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readelf ngettext fixes
[deliverable/binutils-gdb.git] / binutils / ChangeLog
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d3a49aa8
AM		 12017-11-07 Alan Modra <amodra@gmail.com>
2
3 * dwarf.c (read_uleb128): Properly pluralize messages.
4 (display_debug_lines_raw, display_debug_loc): Likewise.
5 (display_debug_names, process_cu_tu_index): Likewise.
6 * od-macho.c (dump_code_signature_superblob): Likewise.
7 * readelf.c (process_program_headers): Likewise.
8 (process_section_header, process_relocs): Likewise.
9 (hppa_process_unwind, arm_process_unwind): Likewise.
10 (process_dynamic_section, process_version_sections): Likewise.
11 (process_symbol_table, process_syminfo): Likewise.
12 (apply_relocations, process_mips_specific): Likewise.
13 (process_gnu_liblist, process_notes_at): Likewise.
14 (process_archive): Likewise.
15 * testsuite/binutils-all/dw2-1.W,
16 * testsuite/binutils-all/dw2-3.W,
17 * testsuite/binutils-all/dw2-3gabi.W,
18 * testsuite/binutils-all/dw5.S,
19 * testsuite/binutils-all/dw5.W,
20 * testsuite/binutils-all/i386/compressed-1a.d,
21 * testsuite/binutils-all/libdw2-compressedgabi.out,
22 * testsuite/binutils-all/objdump.W,
23 * testsuite/binutils-all/readelf.r,
24 * testsuite/binutils-all/readelf.r-64,
25 * testsuite/binutils-all/x86-64/compressed-1a.d: Update
26 for pluralization fixes.
27
6003e27e
AM		 282017-11-07 Alan Modra <amodra@gmail.com>
29
30 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
31 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
32
fdddd290 332017-11-03 Claudiu Zissulescu <claziss@synopsys.com>
34
35 * doc/binutils.texi (ARC): Update disassembler options.
36 * testsuite/binutils-all/arc/hexprint.s: New file.
37 * testsuite/binutils-all/arc/objdump.exp: Test hex printing
38 feature.
39
bf59c5d5
NC		 402017-11-03 Mingi Cho <mgcho.minic@gmail.com>
41 Nick Clifton <nickc@redhat.com>
42
43 PR 22386
44 * dwarf.c (read_cie): Use bfd_size_type for
45 augmentation_data_len.
46 (display_augmentation_data): New function.
47 (display_debug_frames): Use it.
48 Check for integer overflow when testing augmentation_data_len.
49
6ab2c4ed
MC		 502017-11-02 Mingi Cho <mgcho.minic@gmail.com>
51
52 PR 22384
53 * readelf.c (print_gnu_property_note): Improve overflow checks so
54 that they will work on a 32-bit host.
55
81b42bca
JB		 562017-11-01 James Bowman <james.bowman@ftdichip.com>
57
58 * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
59
45ac8f4f
NC		 602017-10-31 Nick Clifton <nickc@redhat.com>
61
62 * readelf.c (process_relocs): Tell users if no static relocs were
63 found, but if they had added --use-dynamic to the command line
64 then relocs would have been displayed.
65
d91f0b20
AM		 662017-10-28 Alan Modra <amodra@gmail.com>
67
68 PR 22361
69 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
70 field is zero terminated for strtoul.
71 (setup_archive, get_archive_member_name): Likewise.
72
32ef3000
SM		 732017-10-27 Simon Marchi <simon.marchi@ericsson.com>
74
75 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
76 unsigned int.
77 (display_debug_frames): Read CFA reg as an unsigned number.
78
e601d38b
AM		 792017-10-25 Alan Modra <amodra@gmail.com>
80
81 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
82 with "_".
83
2a6969e1
EB		 842017-10-18 Eric Botcazou <ebotcazou@adacore.com>
85
86 * MAINTAINERS: Add myself as Visium maintainer.
87
482366c3
NC		 882017-10-18 Nick Clifton <nickc@redhat.com>
89
8071ec09
NC		 90 * README-how-to-make-a-release: A note about checking file and
91 directory permissions.
92
93 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
482366c3 94
5396a86e
AM		 952017-10-18 Alan Modra <amodra@gmail.com>
96
97 PR 22303
98 * readelf.c (print_core_note): Ensure "count" sanity check
99 calculation doesn't overflow.
100 (process_notes_at): Perform note namesz and descsz checks
101 using unsigned comparisons against data remaining. Catch
102 alignment overflow of namesz and descsz too. Don't allocate a
103 temp for terminating "name" when there is space available
104 before descdata.
105
be459434
TT		 1062017-10-17 Tom Tromey <tom@tromey.com>
107
108 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
109
04914e37
NC		 1102017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
111 Nick Clifton <nickc@redhat.com>
112
113 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
114 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
115 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
116 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
117 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
118 (get_TAG_name): Report user generated tag values.
119 * testsuite/binutils-all/dwarf-attributes.S: New test.
120 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
121 readelf.
122 * testsuite/binutils-all/readelf.exp: Run the new test.
123
eb8c0d30
TT		 1242017-10-10 Tom Tromey <tom@tromey.com>
125
126 * dwarf-mode.el: Bump to version 1.4.
127
c85fa91b
TT		 1282017-10-10 Tom Tromey <tom@tromey.com>
129
130 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
131 defvar.
132 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
133 (dwarf--filter): New functions.
134 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
135 dwarf--check-running, dwarf--invoke.
136 (dwarf-browse): Initialize new variables.
137
e4905c74
TT		 1382017-10-10 Tom Tromey <tom@tromey.com>
139
140 * dwarf-mode.el: Set lexical-binding.
141
22b63797
TT		 1422017-10-10 Tom Tromey <tom@tromey.com>
143
144 * dwarf-mode.el (dwarf-mode-map): New defvar.
145
ae7e7825
NC		 1462017-10-10 Tom Tromey <tromey@sourceware.org>
147
148 PR 22249
149 * dwarf.c (process_debug_info): Skip any comp unit that ends
150 before dwarf_start_die.
151
e98fdf1a
AM		 1522017-10-06 Alan Modra <amodra@gmail.com>
153
154 * dwarf.c (process_debug_info): Consolidate header length checks.
155 (display_debug_pubnames_worker): Use "start" to read header.
156 Properly check header length and report errors earlier.
157 Simplify loop printing pubnames.
158 (get_line_filename_and_dirname): Catch small negative "length"
159 values.
160 (display_debug_aranges): Likewise. Report header errors
161 earlier using standardized message.
162 (display_debug_names): Likewise.
163
97953bab
JM		 1642017-10-05 Joseph Myers <joseph@codesourcery.com>
165
166 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
167
ea8fae9f
NC		 1682017-10-05 Nick Clifton <nickc@redhat.com>
169
170 PR 22260
171 * objcopy.c (strip_main): Add 'M' character to short options list
172 when calling getopt_long.
173
5c144731
NC		 1742017-10-05 Nick Clifton <nickc@redhat.com>
175
176 PR 22262
177 * readelf.c (dump_relocations): Do not truncate reloc names when
178 displaying output in wide mode.
179
ef336cb0
NC		 1802017-10-05 Nick Clifton <nickc@redhat.com>
181
182 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
183 the git tag operation at the correct location.
184
9c0f3d3f
AM		 1852017-10-05 Alan Modra <amodra@gmail.com>
186
187 PR 22239
188 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
189 after adding a possibly wild length to "start", compare the length
190 to the difference of the pointers instead. Remove now redundant
191 "negative" length test.
192
c91933e9
TG		 1932017-10-05 Tristan Gingold <tgingold@free.fr>
194
195 * MAINTAINERS: Update email address. Redirect release maintainer
196 to global maitainers.
197
bfec0f11
AM		 1982017-10-01 Alan Modra <amodra@gmail.com>
199
200 PR 22232
201 PR 22230
202 * objdump.c (load_specific_debug_section): Introduce a temp to
203 stop bfd_get_full_section_contents NULLing out section->start.
204
4f1881b9
AM		 2052017-10-01 Alan Modra <amodra@gmail.com>
206
207 PR 22230
208 * objdump.c (load_specific_debug_section): Allocate an extra byte
209 for a terminating NUL.
210
8b5b2529
AM		 2112017-09-30 Alan Modra <amodra@gmail.com>
212
213 PR 21978
214 * objdump.c: Formatting.
215 (show_line): Reset prev_line when function name changes.
216
19485196
NC		 2172017-09-27 Nick Clifton <nickc@redhat.com>
218
219 PR 22219
220 * dwarf.c (process_debug_info): Add a check for a negative
221 cu_length field.
222
6bd6a03d
AM		 2232017-09-27 Alan Modra <amodra@gmail.com>
224
225 PR 22216
226 * readelf.c (process_symbol_table): Check that DT_HASH symbol
227 chains are only visited once, and report an error if not. Display
228 invalid symbol index if chain is out of range. Use the same logic
229 when calculating histograms rather than the PR 17531 fix. Delete
230 bogus check that chained index is less than number of buckets.
231
5c1c468d
NC		 2322017-09-26 Nick Clifton <nickc@redhat.com>
233
234 PR 22154
235 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
236 buffer overruns.
237
78b2179a
NC		 2382017-09-26 Nick Clifton <nickc@redhat.com>
239
240 * README-how-to-make-a-release: New file.
241
66cfc0fd
AM		 2422017-09-26 Alan Modra <amodra@gmail.com>
243
244 PR 21732
245 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
246 (READ_SLEB): Likewise.
247 * readelf.c (bfd_vmatoa): New function.
248 (get_data, get_dynamic_data): Use it for printing error messages.
249
8dba52b6
L		 2502017-09-25 H.J. Lu <hongjiu.lu@intel.com>
251
252 PR binutils/22203
253 * nm.c (display_rel_file): Free memory returned from
254 bfd_get_synthetic_symtab.
255
9f272209
AO		 2562017-09-22 Alexandre Oliva <aoliva@redhat.com>
257
258 * dwarf.h (debug_info): Add loc_views and num_loc_views.
259 * dwarf.c (vm1): New constant.
260 (print_dwarf_view): New function.
261 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
262 (process_debug_info): Keep num_loc_offsets and num_loc_views
263 in sync.
264 (display_view_pair_list): New function.
265 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
266 location view pairs before the range they apply to, when a
267 viewlist augments the loc list.
268 (display_loc_list): Likewise. Check view numbers in range
269 tests.
270 (display_loclists_list): Likewise. Handle view pair entries,
271 and warn on trailing ones.
272 (loc_views): New variable.
273 (loc_offsets_compar): Compare loc_views if loc_offsets are the
274 same.
275 (display_debug_loc): Check and sort loc_views too. Accept
276 loc_view as expected_start. Skip if lists and views are the
277 same. Dump locview list separately in order, and pass the
278 locview list base to each list dump function. Warn and skip
279 overlap and hole checking if we find loclists and locviews to
280 not be adjacent.
281 * testsuite/binutils-all/locview-1.s: New.
282 * testsuite/binutils-all/readelf.locview-1: New.
283 * testsuite/binutils-all/locview-2.s: New.
284 * testsuite/binutils-all/readelf.locview-2: New.
285 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
286 option spelling in pr18374 fail message. XFAIL dw5 test on
287 nds32*-elf.
288
11bb0c7a
AM		 2892017-09-22 Alan Modra <amodra@gmail.com>
290
291 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
292 bintest.s assembly failure. Report tests unresolved instead.
293 Likewise for version note test, pr18374, decompress, and dw5
294 tests.
295 (readelf_test): Set testname to include both option and binary
296 file name. Use for pass/fail.
297
ef272caa
MR		 2982017-09-21 Maciej W. Rozycki <macro@imgtec.com>
299
300 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
301
f17e9d8a
NC		 3022017-09-05 Nick Clifton <nickc@redhat.com>
303
304 PR 21995
305 * readelf.c (process_mips_specific): Add checks for a NULL data
306 pointer.
307
83eef883
AFB		 3082017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
309 Edmar Wienskoski <edmar.wienskoski@nxp.com
310
311 * readelf.c (get_elf_section_flags): Add VLE.
312 (process_section_headers): Add VLE key to details.
313
1445030f
AM		 3142017-08-25 Alan Modra <amodra@gmail.com>
315
316 PR 21994
317 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
318 vd_aux and vda_next for sanity. Delete "end". Correct overflow
319 checks.
320 (process_version_sections <SHT_GNU_verneed>): Correct overflow
321 check. Don't report invalid vna_next on overflow. Do report
322 invalid vna_next on size less than aux info.
323
452bf675
AM		 3242017-08-23 Alan Modra <amodra@gmail.com>
325
326 PR 21990
327 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
328 for invalid vn_next field before adding to idx. Use unsigned
329 long for index vars. Move index checks.
330 <SHT_GNU_verdef>: Likewise for vd_next.
331
714da62f
NC		 3322017-08-17 Nick Clifton <nickc@redhat.com>
333
334 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
335 and decoding of version2 GNU build attribute notes.
336 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
337 the above test.
338 * testsuite/binutils-all/note-3-64.d: New test driver.
339 * testsuite/binutils-all/note-3-32.d: New test driver.
340 * testsuite/binutils-all/objcopy.exp: Run the new test.
341 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
342
66c3b5f8
GR		 3432017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
344
345 * readelf.c (get_note_type): Handle PPC note types available
346 since Linux 4.8.
347
483767a3
AM		 3482017-08-12 Alan Modra <amodra@gmail.com>
349
350 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
351 by name data.
352
cea7a285
NC		 3532017-08-08 Nick Clifton <nickc@redhat.com>
354
355 PR 21909
356 * prdbg.c (pr_int_type): Increase size of local string buffer.
357 (pr_float_type): Likewise.
358 (pr_bool_type): Likewise.
359
70b0cf90
NC		 3602017-08-02 Nick Clifton <nickc@redhat.com>
361
362 PR 21702
363 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
364 command.
365
75800d2c
NC		 3662017-08-02 Nick Clifton <nickc@redhat.com>
367
368 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
369
262cdac7
AM		 3702017-08-02 Alan Modra <amodra@gmail.com>
371
372 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
373 R_IA64_DIR32MSB.
374 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
375 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
376
60c4393c
NC		 3772017-08-01 Nick Clifton <nickc@redhat.com>
378
379 * po/sv.po: Updated Swedish translation.
380
54387c7f
MP		 3812017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
382
383 PR 21861
384 * winduni.c (codepages): Use cp1252 for codepage 0.
385
ec064256
NC		 3862017-07-25 Nick Clifton <nickc@redhat.com>
387
388 PR 21820
389 * readelf.c (dump_section_as_strings): Do not fail if the section
390 was empty.
391 (dump_section_as_bytes): Likewise.
392
ca4cf9b9
NC		 3932017-07-24 Nick Clifton <nickc@redhat.com>
394
395 PR 21813
396 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
397 string whilst concatenating symbol names.
398
82c78066
NC		 3992017-07-21 Nick Clifton <nickc@redhat.com>
400
401 * po/fr.po: Updated French translation.
402
b57e815c
SM		 4032017-07-21 Simon Marchi <simon.marchi@ericsson.com>
404
405 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
406 Remove.
407 (load_debug_info): Remove assignments to those two variables.
408
ba8826a8
AO		 4092017-07-21 Alexandre Oliva <aoliva@redhat.com>
410
411 * dwarf.c (struct State_Machine_Registers): Add view field.
412 (reset_state_machine): Reset view.
413 (process_extended_line_op): Reset view when appropriate.
414 (display_debug_lines_raw): Increment or reset view when appropriate.
415 Print nonzero views. Support print view resets, disabled by default.
416 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
417 enabling printing of end_sequence.
418 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
419 * testsuite/binutils-all/dw2-3.W: Likewise.
420 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
421 * testsuite/binutils-all/dw5.W: Add end sequence lines.
422 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
423 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
424 * testsuite/binutils-all/objdump.W: Likewise.
425 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
426 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
427
e4943f2c
TG		 4282017-07-19 Tristan Gingold <gingold@adacore.com>
429
430 * nm.c (show_stats): Remove variable.
431 (long_options): Remove --stats option.
432 (main): Remove handling of --stats.
433
de194d85
YC		 4342017-07-18 Nick Clifton <nickc@redhat.com>
435
436 PR 21775
437 * coffgrok.c: Fix spelling typos.
438 * readelf.c: Likewise.
439 * stabs.c: Likewise.
440 * testsuite/binutils-all/objcopy.exp: Likewise.
441
b6a57713
NC		 4422017-07-18 Nick Clifton <nickc@redhat.com>
443
444 * po/sv.po: Updated Swedish translation.
445
0a79bef4
HPN		 4462017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
447
448 * dwarf.c (display_debug_names): Initialize hash_prev.
449
2a925816
NC		 4502017-07-17 Nick Clifton <nickc@redhat.com>
451
452 PR 21433
453 * ar.c (main): Skip check for no files on the command line when
454 running in MRI mode.
455
a502b0bb
L		 4562017-07-13 H.J. Lu <hongjiu.lu@intel.com>
457
458 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
459 first.
460
429d795d
AM		 4612017-07-12 Alan Modra <amodra@gmail.com>
462
463 * po/bg.po: Update from translationproject.org/latest/binutils/.
464 * po/ca.po: Likewise.
465 * po/da.po: Likewise.
466 * po/es.po: Likewise.
467 * po/fi.po: Likewise.
468 * po/fr.po: Likewise.
469 * po/hr.po: Likewise.
470 * po/id.po: Likewise.
471 * po/it.po: Likewise.
472 * po/ja.po: Likewise.
473 * po/ro.po: Likewise.
474 * po/ru.po: Likewise.
475 * po/sk.po: Likewise.
476 * po/sr.po: Likewise.
477 * po/sv.po: Likewise.
478 * po/tr.po: Likewise.
479 * po/uk.po: Likewise.
480 * po/vi.po: Likewise.
481 * po/zh_CN.po: Likewise.
482 * po/zh_TW.po: Likewise.
483
0bae9e9e
NC		 4842017-07-12 Nick Clifton <nickc@redhat.com>
485
486 Fix compile time warnings using gcc 7.1.1.
487 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
488 sprintf.
489 * srconv.c (walk_tree_type): Initialise the spare field of the
490 IT_dty structure.
491
04ac15ab
AS		 4922017-07-11 Andreas Schwab <schwab@suse.de>
493
494 * readelf.c (process_note): Print newline after description data
495 in narrow mode.
496 (print_core_note): Print newline if nothing was printed in wide
497 mode.
498
14357de1
JK		 4992017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
500
501 * dwarf.c (display_formatted_table): Fix error message typo.
502
0b9305ed
JB		 5032017-07-07 John Baldwin <jhb@FreeBSD.org>
504
505 * readelf.c (get_freebsd_elfcore_note_type): Handle
506 NT_FREEBSD_PTLWPINFO.
507
1d827a72
L		 5082017-07-05 H.J. Lu <hongjiu.lu@intel.com>
509
510 * dwarf.c (display_debug_names): Replace index with xindex.
511
0d702cfe
TG		 5122017-07-04 Tristan Gingold <gingold@adacore.com>
513
514 * configure: Regenerate.
515
55a09eb6
TG		 5162017-07-04 Tristan Gingold <gingold@adacore.com>
517
518 * NEWS: Add marker for 2.29.
519
15e6ed8c
TG		 5202017-07-03 Tristan Gingold <gingold@adacore.com>
521
522 * po/binutils.pot: Regenerate.
523
19871f45
AM		 5242017-07-03 Alan Modra <amodra@gmail.com>
525
526 * strings.c (filename_and_size_t): Delete.
527 (strings_a_section): Don't check section size against file size.
528 Use bdf_malloc_and_get_section. Report an error on failures.
529 Replace arg param with filename and got_a_section param.
530 (got_a_section): Move to..
531 (strings_object_file): ..an auto var here. Iterate over sections
532 rather than calling bfd_map_over_sections. Adjust strings_a_section
533 call.
534
61364358
JK		 5352017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
536
537 * dwarf.c: Include assert.h.
538 (MAX, MIN, get_IDX_name, display_debug_names): New.
539 (debug_displays): Add .debug_names.
540 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
541 * readelf.c (process_section_headers): Add ".debug_names".
542
bae7501e
AM		 5432017-07-01 Alan Modra <amodra@gmail.com>
544
545 PR binutils/21665
546 * objdump.c (strtab): Make var a bfd_byte*.
547 (disassemble_section): Don't limit malloc size. Instead, use
548 bfd_malloc_and_get_section.
549 (read_section_stabs): Use bfd_malloc_and_get_section. Return
550 bfd_byte*.
551 (find_stabs_section): Remove now unnecessary cast.
552 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
553 contents on error return.
554 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
555
60a02042
NC		 5562017-06-30 Nick Clifton <nickc@redhat.com>
557
558 PR binutils/21665
559 * objdump.c (disassemble_section): Move check for an overlarge
560 section to just before the allocation of memory. Do not check
561 section size against file size, but instead use an arbitrary 2Gb
562 limit. Issue a warning message if the section is too big.
563
909b4e3d
MR		 5642017-06-30 Maciej W. Rozycki <macro@imgtec.com>
565
566 * NEWS: Mention microMIPS XPA support.
567
f5b2fd52
MR		 5682017-06-30 Maciej W. Rozycki <macro@imgtec.com>
569
570 * NEWS: Mention microMIPS Release 5 ISA support.
571
9785fc2a
MR		 5722017-06-30 Maciej W. Rozycki <macro@imgtec.com>
573
574 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
575 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
576 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
577 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
578 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
579 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
580
e1e94c49
AK		 5812017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
582
583 * testsuite/binutils-all/arc/double_store.s: New file.
584 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
585 options.
586 (do_objfile): New function.
587 (check_assembly): Likewise.
588
88ab90e8
AA		 5892017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
590
591 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
592
47fdcf63
L		 5932017-06-28 H.J. Lu <hongjiu.lu@intel.com>
594
595 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
596 comparing against bfd_get_file_size return.
597
88305e1b
NC		 5982017-06-28 Nick Clifton <nickc@redhat.com>
599
600 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
601 * readelf.c (print_gnu_build_attribute_name): Likewise.
602
38bf472a
MR		 6032017-06-28 Maciej W. Rozycki <macro@imgtec.com>
604 Matthew Fortune <matthew.fortune@imgtec.com>
605
606 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
607 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
608 * NEWS: Mention Imagination interAptiv MR2 processor support.
609
cfd14a50
NC		 6102017-06-26 Nick Clifton <nickc@redhat.com>
611
612 PR binutils/21665
613 * objdump.c (disassemble_section): Skip any section that is bigger
614 than the entire file.
615
0602cdad
NC		 6162017-06-26 Nick Clifton <nickc@redhat.com>
617
618 PR binutils/21659
619 * bucomm.c (get_file_size): Explicitly warn if the file is a
620 directory.
621
ced40572
TP		 6222017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
623
624 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
625
0e158763
NC		 6262017-06-23 Nick Clifton <nickc@redhat.com>
627
628 PR binutils/21659
629 * strings.c (strings_file): Warn about attempts to run strings on
630 a directory.
631
48580982
L		 6322017-06-22 H.J. Lu <hongjiu.lu@intel.com>
633
634 * readelf.c (decode_x86_feature): Decode
635 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
636 * testsuite/binutils-all/i386/shstk.d: New file.
637 * testsuite/binutils-all/i386/shstk.s: Likewise.
638 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
639 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
640 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
641
ee2fdd6f
L		 6422017-06-22 H.J. Lu <hongjiu.lu@intel.com>
643
644 * readelf.c (decode_x86_feature): New.
645 (print_gnu_property_note): Call decode_x86_feature on
646 GNU_PROPERTY_X86_FEATURE_1_AND.
647 * testsuite/binutils-all/i386/empty.d: New file.
648 * testsuite/binutils-all/i386/empty.s: Likewise.
649 * testsuite/binutils-all/i386/ibt.d: Likewise.
650 * testsuite/binutils-all/i386/ibt.s: Likewise.
651 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
652 * testsuite/binutils-all/x86-64/empty.d: Likewise.
653 * testsuite/binutils-all/x86-64/empty.s: Likewise.
654 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
655 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
656 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
657
19474787
L		 6582017-06-21 H.J. Lu <hongjiu.lu@intel.com>
659
660 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
661 (READ_SLEB): Likewise.
662
7f2c8a1d
NC		 6632017-06-21 Nick Clifton <nickc@redhat.com>
664
665 PR binutils/21648
666 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
667 reading a value that is too big for the containing variable.
668 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
669 Replace uses of LEB and SLEB with appropriate new macro.
670 (display_debug_frames): Use an unsigned int for the 'reg'
671 variable. Use a signed long for the 'l' variable.
672
fd52715c
AK		 6732017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
674
675 * readelf.c (get_s390_segment_type): Add support for the new
676 segment type PT_S390_PGSTE.
677 (get_segment_type): Call get_s390_segment_type.
678
d16fdddb
NC		 6792017-06-19 Nick Clifton <nickc@redhat.com>
680
681 PR binutils/21619
682 * objdump.c (disassemble_bytes): Check that there is sufficient
683 data available before attempting to display it.
684
d24b7561
SM		 6852017-06-06 Simon Marchi <simon.marchi@ericsson.com>
686
687 * sysinfo.y: Free memory allocated by token NAME.
688
10045478
AK		 6892017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
690
691 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
692
8e2f54bc
L		 6932017-05-30 H.J. Lu <hongjiu.lu@intel.com>
694
695 PR binutils/21519
696 * objdump.c (dump_relocs_in_section): Replace get_file_size
697 with bfd_get_file_size to get archive element size.
698 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
699 proc.
700 (test_objdump_h): Likewise.
701 (test_objdump_t): Likewise.
702 (test_objdump_r): Likewise.
703 (test_objdump_s): Likewise.
704 Add objdump tests on archive.
705
003ca0fd
YQ		 7062017-05-24 Yao Qi <yao.qi@linaro.org>
707
708 * objdump.c (disassemble_data): Caller update.
709
b4f5b984
JM		 7102017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
711
712 * objcopy.c (merge_gnu_build_notes): Remove workaround that
713 prevented deleting relocations in duplicated notes in mips64 and
714 sparc.
715
e5713223
MR		 7162017-05-19 Maciej W. Rozycki <macro@imgtec.com>
717
718 * testsuite/binutils-all/mips/mips-note-2.d: New test.
719 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
720 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
721 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
722 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
723 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
724 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
725 Run the new tests.
726
f0681695
MR		 7272017-05-19 Maciej W. Rozycki <macro@imgtec.com>
728
729 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
730 option.
731
64517994
JM		 7322017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
733
734 * NEWS: Mention the SPARC M8 support.
735
dd47d677
MR		 7362017-05-19 Maciej W. Rozycki <macro@imgtec.com>
737
738 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
739 non-ELF.
740
535b785f
AM		 7412017-05-18 Alan Modra <amodra@gmail.com>
742
743 * strings.c: Don't compare boolean values against TRUE or FALSE.
744
d8cbc93b
JL		 7452017-05-15 Jeff Law <law@redhat.com>
746
747 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
748
3f3467ff
MR		 7492017-05-15 Maciej W. Rozycki <macro@imgtec.com>
750
751 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
752 to `as' flags.
753 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
754 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
755 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
756 `.module mips3'.
757 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
758
25499ac7
MR		 7592017-05-15 Maciej W. Rozycki <macro@imgtec.com>
760
761 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
762 * NEWS: Mention MIPS16e2 ASE support.
763
a4f89915
MR		 7642017-05-12 Maciej W. Rozycki <macro@imgtec.com>
765
766 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
767 and SDBBP disassembly.
768
40e5240e
MR		 7692017-05-10 Maciej W. Rozycki <macro@imgtec.com>
770
771 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
772 `copyfile' variables.
773
53a346d8
CZ		 7742017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
775
776 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
777 (get_arc_section_type_name): New function.
778 (get_section_type_name): Use the above function.
779 (display_arc_attribute): New function.
780 (process_arc_specific): Likewise.
781 (process_arch_specific): Handle ARC specific information.
782
21d1fbee
KK		 7832017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
784
785 * MAINTAINERS (SH): Remove myself as SH maintainer.
786
2ecf0cc3
L		 7872017-05-02 H.J. Lu <hongjiu.lu@intel.com>
788
789 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
790 long when comparing with sec->reloc_count.
791
1395c6ce
NC		 7922017-05-02 Nick Clifton <nickc@redhat.com>
793
794 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
795 more internal relocs than external relocs.
796
a4ddc54e
MR		 7972017-05-02 Maciej W. Rozycki <macro@imgtec.com>
798
799 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
800 disassembly of PC-relative LA and LW synthetic instructions.
801
39ff1b79
NC		 8022017-05-02 Nick Clifton <nickc@redhat.com>
803
804 PR 21440
805 * objdump.c (dump_relocs_in_section): Check for an excessive
806 number of relocs before attempting to dump them.
807
ee7e95ef
AM		 8082017-05-01 Alan Modra <amodra@gmail.com>
809
810 * objcopy.c (merge_gnu_build_notes): Correct code deleting
811 relocs.
812
b06b2c92
NC		 8132017-04-28 Nick Clifton <nickc@redhat.com>
814
815 PR binutils/21439
816 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
817 name field.
818
4e3afec2
NC		 8192017-04-28 Nick Clifton <nickc@redhat.com>
820
821 PR binutils/21437
822 * readelf.c (process_version_sections): Check for underflow when
823 computing the start address of the auxillary version data.
824
d949ff56
NC		 8252017-04-28 Nick Clifton <nickc@redhat.com>
826
827 PR binutils/21438
828 * dwarf.c (process_extended_line_op): Do not assume that the
829 string extracted from the section is NUL terminated.
830 (fetch_indirect_string): If the string retrieved from the section
831 is not NUL terminated, return an error message.
832 (fetch_indirect_line_string): Likewise.
833 (fetch_indexed_string): Likewise.
834
740a4630
NC		 8352017-04-26 Nick Clifton <nickc@redhat.com>
836
d21f3ddb 837 PR binutils/21433
740a4630
NC		 838 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
839 * ar.c (main): Fail with usage() invocation if no file names are
840 provided.
841
3e6b6445
NC		 8422017-04-26 Nick Clifton <nickc@redhat.com>
843
844 * readelf.c (process_section_headers): Warn about overlarge
845 sections.
846 (print_gnu_build_attribute_name): Print the number of unrecognised
847 note types. Fix formatting in the presence of errors.
848 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
849 (testsuite/binutils-all/note-2-64.s): Likewise.
850
bbdd9a68
MR		 8512017-04-26 Maciej W. Rozycki <macro@imgtec.com>
852
853 * readelf.c (process_mips_specific): Add static GOT support.
854
c4ab9505
MR		 8552017-04-25 Maciej W. Rozycki <macro@imgtec.com>
856
857 * readelf.c (process_mips_specific): Remove error reporting from
858 GOT[1] processing.
859
919383ac
MR		 8602017-04-25 Maciej W. Rozycki <macro@imgtec.com>
861
862 * readelf.c (process_mips_specific): Remove null GOT data check.
863
6e3d1f07
MR		 8642017-04-25 Maciej W. Rozycki <macro@imgtec.com>
865
866 * testsuite/binutils-all/mips/mips16-alias.d: New test.
867 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
868 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
869 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
870
42354845
AM		 8712017-04-23 Alan Modra <amodra@gmail.com>
872
873 PR 21418
874 * ar.c (main): Check -a, -b, -i and -N args are given.
875
7034215f
AM		 8762017-04-23 Alan Modra <amodra@gmail.com>
877
878 PR 21417
879 * ar.c (main): Check that an archive file is given after options.
880
b02cd3e9
AM		 8812017-04-23 Alan Modra <amodra@gmail.com>
882
883 PR 21415
884 * objdump.c (disassemble_section): Check bfd_get_section_contents
885 status.
886
f082820d
AM		 8872017-04-23 Alan Modra <amodra@gmail.com>
888
889 PR 21408
890 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
891 file_table.
892
ddef72cd
NC		 8932017-04-21 Nick Clifton <nickc@redhat.com>
894
895 PR binutils/21378
896 * readelf.c (print_gnu_build_attribute_name): Check for an
897 overlarge name field.
898
7296a62a
NC		 8992017-04-13 Nick Clifton <nickc@redhat.com>
900
901 PR binutils/21379
902 * readelf.c (process_dynamic_section): Detect over large section
903 offsets in the DT_SYMTAB entry.
904
9052017-04-13 Nick Clifton <nickc@redhat.com>
906
907 PR binutils/21345
908 * readelf.c (process_mips_specific): Catch an unfeasible memory
909 allocation before it happens and print a suitable error message.
910
1d15e434
NC		 9112017-04-13 Nick Clifton <nickc@redhat.com>
912
913 * objcopy.c: Add --no-merge-notes option to disable note merging.
914 Add --[no-]merge-notes option to strip, and enable it by default.
915 (num_bytes): New function.
916 (merge_gnu_build_notes): Add code to merge stack size notes.
917 * binutils.texi: Update strip and objcopy documentation.
918 * readelf.c (print_gnu_build_attribute_name): Use defined
919 constants for note types.
920
28d909e5
JD		 9212017-04-10 John Delsignor <john.delsignore@roguewave.com>
922
923 PR binutils/21319
924 * dwarf.c (display_gdb_index): Correct test for a corrupt address
925 table size.
926
0f65a5d8
JW		 9272017-04-05 Jiong Wang <jiong.wang@arm.com>
928
929 * objcopy.c (struct redefine_node): Delete the field "next".
930 (redefine_sym_list): Deleted.
931 (redefine_specific_htab): New hash table.
932 (redefine_specific_reverse_htab): Likewise.
933 (eq_string_redefnode): New function.
934 (htab_hash_redefnode): Likewise.
935 (create_symbol2redef_htab): Likewise.
936 (add_specific_symbol_node): Likewise.
937 (create_symbol_htabs): Create redefine_specific_htab and
938 redefine_specific_reverse_htab.
939 (lookup_sym_redefinition): Use hash table instead of list.
940 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
941 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
942 Update comments.
943
a91e1603
L		 9442017-04-04 H.J. Lu <hongjiu.lu@intel.com>
945
946 * NEWS: Mention support for ELF SHF_GNU_MBIND and
947 PT_GNU_MBIND_XXX.
948 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
949 (get_elf_section_flags): Handle SHF_GNU_MBIND.
950 (process_section_headers): Likewise.
951 * testsuite/binutils-all/mbind1.s: New file.
952 * testsuite/binutils-all/objcopy.exp: Run readelf test on
953 mbind1.s.
954
82156ab7
NC		 9552017-04-03 Nick Clifton <nickc@redhat.com>
956
957 PR binutils/21345
958 * readelf.c (get_program_headers): Check for there being too many
959 program headers before attempting to allocate space for them.
960
75ec1fdb
NC		 9612017-04-03 Nick Clifton <nickc@redhat.com>
962
963 PR binutils/21344
964 * readelf.c (process_mips_specific): Check for an out of range GOT
965 entry before reading the module pointer.
966
f32ba729
NC		 9672017-04-03 Nick Clifton <nickc@redhat.com>
968
969 PR binutils/21343
970 * readelf.c (get_unwind_section_word): Fix snafu checking for
971 invalid word offsets in ARM unwind information.
972
efdf7a02
PC		 9732017-03-31 Pip Cet <pipcet@gmail.com>
974
975 * NEWS: Use "WebAssembly" consistently.
976 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
977
f96bd6c2
PC		 9782017-03-30 Pip Cet <pipcet@gmail.com>
979
980 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
981 (guess_is_rela): Likewise.
982 (dump_relocations): Likewise.
983 (is_32bit_abs_reloc): Likewise.
984 (is_none_reloc_): Likewise.
985 * NEWS: Mention the new support.
986 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
987 as ELF target.
988 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
989 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
990 * testsuite/binutils-all/wasm32: New directory.
991 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
992 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
993 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
994 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
995 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
996 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
997 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
998 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
999 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1000 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1001 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1002 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1003 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1004 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1005 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1006
52be03fd
AM		 10072017-03-29 Alan Modra <amodra@gmail.com>
1008
1009 * doc/binutils.texi (objdump): Document PowerPC -M options.
1010
4a14e306
AK		 10112017-03-21 Andi Kleen <ak@linux.intel.com>
1012
1013 * objdump.c (unwind_inlines): Add.
1014 (option_values): Add OPTION_INLINES.
1015 (show_line): Unwind inlines if requested.
1016 (main): Parse OPTION_INLINES.
1017 (usage): Document --inlines.
1018 * doc/binutils.texi: Document --inlines.
1019 * NEWS: Likewise.
1020
75d7d298
NC		 10212017-03-21 Nick Clifton <nickc@redhat.com>
1022
1023 * readelf.c (print_gnu_build_attribute_name): Allow stack
1024 protection notes to contain numeric values. Use a colon rather
1025 than a space to separate a string name from its values. Decode
1026 the numeric value of a stack protection note.
1027 * objcopy.c (merge_gnu_build_notes): Allow version notes to
1028 contain extra text after the protocol version number.
1029
39e224f6
MW		 10302017-03-20 Mark Wielaard <mark@klomp.org>
1031
1032 * readelf.c (process_program_headers): Move dynamic_addr check
1033 after .dynamic section cross check.
1034
0dd6ae21
NC		 10352017-03-17 Nick Clifton <nickc@redhat.com>
1036
1037 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1038 printing the value for a build note with an ascii name.
1039
a8be5506
NC		 10402017-03-16 Nick Clifton <nickc@redhat.com>
1041
1042 * readelf.c (print_gnu_build_attribute_name): Add support for
1043 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1044
c799a79d
NC		 10452017-03-14 Nick Clifton <nickc@redhat.com>
1046
1047 * readelf.c (print_gnu_build_attribute_description): Move symbol
1048 printing code to...
1049 (print_symbol_for_build_attribute): New function. ...here.
1050 Add to find the best symbol to associate with an OPEN note.
1051 Add code to cache the symbol table and string table, so that they
1052 are not loaded every time a note is displayed.
1053 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1054 * testsuite/binutils-all/note-2-64.s: Likewise.
1055 * testsuite/binutils-all/note-2-32.d: Update expected note output.
1056 * testsuite/binutils-all/note-2-64.d: Likewise.
1057
5ef2d51b
AM		 10582017-03-13 Alan Modra <amodra@gmail.com>
1059 Taeung Song <treeze.taeung@gmail.com>
1060
1061 * objdump.c (update_source_path): Add abfd param. Add struct
1062 stat var. Pass to try_print_file_open. Warn if source is more
1063 recent than object.
1064 (try_print_file_open, slurp_file): Add struct stat param to
1065 return fstat.
1066 (show_line): Call update_source_path with bfd.
1067
7b5d4822
CHL		 10682017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1069
1070 PR binutils/21235
1071 * objdump.c (main): Set do_wide with --wide.
1072
55e22ca8
NC		 10732017-03-10 Nick Clifton <nickc@redhat.com>
1074
1075 * readelf.c (get_machine_name): Rearrange switch table in order of
1076 increasing machine number. Add missing entries.
1077
1fc87489
L		 10782017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1079
1080 PR binutils/21231
1081 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1082 (print_gnu_property_note): Retrieve property type and datasz as
1083 4-byte integer. Consolidate property datasz check. Check
1084 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1085 * testsuite/binutils-all/i386/pr21231a.d: New file.
1086 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1087 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1088 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1089 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1090 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1091 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1092 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1093
79a964dc
NC		 10942017-03-06 Nick Clifton <nickc@redhat.com>
1095
1096 * readelf.c (print_gnu_build_attribute_name): Read byte values
1097 from the name string as unsigned bytes.
1098 (process_notes_at): Use memcpy to copy an unterminated name
1099 string.
1100
1f5345a6
ST		 11012017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1102
1103 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1104 * config.in: Regenerate.
1105 * configure: Regenerate.
1106
c871dade
NC		 11072017-03-02 Nick Clifton <nickc@redhat.com>
1108
1109 * readelf.c (print_gnu_build_attribute_description): Use global
1110 symbols for OPEN attributes if at all possible.
05ed4310
NC		 1111 * objcopy.c (is_merged_note_section): Support build note sections
1112 without the SHF_GNU_BUILD_NOTE section flag set.
c871dade 1113
b451e98a
JK		 11142017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1115
1116 * dwarf.c (debug_displays_assert): New static assertion.
1117
d4620bee
JK		 11182017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1119
1120 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1121
9ef920e9
NC		 11222017-03-01 Nick Clifton <nickc@redhat.com>
1123
1124 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1125 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1126 (decode_x86_isa): New function.
1127 (print_gnu_property_note): New function.
1128 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1129 (print_gnu_build_attribute_description): New function.
1130 (print_gnu_build_attribute_name): New function.
1131 (process_note): Add support for GNU_BUILD_NOTEs.
1132 * objcopy.c (--merge-notes): New command line option.
1133 (copy_options): Add merge-notes.
1134 (copy_usage): Likewise.
1135 (is_merge_note_section): New function.
1136 (merge_gnu_build_notes): New function.
1137 (copy_object): Merge note sections if asked to do so.
1138 (skip_section): Add skip_copy parameter. Add support for skipping
1139 merged note sections.
1140 (copy_relocations_in_section): Update call to skip_section.
1141 (copy_section): Likewise.
1142 (copy_main): Add support for merge-notes option.
1143 * doc/binutils.texi: Document the new option to objcopy.
1144 * NEWS: Mention the new feature.
1145 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1146 merging on 32-bit targets.
1147 * testsuite/binutils-all/note-2-32.s: New test source file.
1148 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1149 but for 64-bit targets.
1150 * testsuite/binutils-all/note-2-64.s: New test source file.
1151 * testsuite/binutils-all/objcopy.exp: Run the new test.
1152
65b48a81
PB		 11532017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1154
1155 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1156
9dfd0db9
JK		 11572017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1158
1159 Fix compilation with GCC 4.4.7.
1160 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1161 Initialize begin and end.
1162
3b83ea38
AM		 11632017-02-25 Alan Modra <amodra@gmail.com>
1164
1165 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1166 Support hpux .comm variant.
1167 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1168 dw5 test for hppa64-hpux.
1169
32ec8896
NC		 11702017-02-24 Nick Clifton <nickc@redhat.com>
1171
1172 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1173 (do_reloc, do_sections, do_section_groups, do_section_details,
1174 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1175 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1176 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1177 bfd_boolean type.
1178 (parse_args): Treat the do_* variables as booleans.
1179 (print_vma): Return an unsigned int.
1180 (print_symbol): Change width parameter to signed int.
1181 (is_ia64_vms): Change return type to bfd_boolean.
1182 (guess_is_rela): Likewise.
1183 (slurp_rela_relocs): Likewise.
1184 (slurp_rel_relocs): Likewise.
1185 (dump_relocations): Likewise.
1186 (process_file_header): Likewise.
1187 (get_program_headers): Likewise.
1188 (process_program_headers): Likewise.
1189 (process_section_headers): Likewise.
1190 (process_section_groups): Likewise.
1191 (dump_ia64_vms_dynamic_fixups): Likewise.
1192 (dump_ia64_vms_dynamic_relocs): Likewise.
1193 (process_ia64_vms_dynamic_relocs): Likewise.
1194 (process_relocs): Likewise.
1195 (dump_ia64_unwind): Likewise.
1196 (ia64_process_unwind): Likewise.
1197 (dump_hppa_unwind): Likewise.
1198 (slurp_hppa_unwind_table): Likewise.
1199 (hppa_process_unwind): Likewise.
1200 (decode_arm_unwind_bytecode): Likewise.
1201 (decode_tic6x_unwind_bytecode): Likewise.
1202 (decode_arm_unwind): Likewise.
1203 (dump_arm_unwind): Likewise.
1204 (arm_process_unwind): Likewise.
1205 (process_unwind): Likewise.
1206 (get_32bit_dynamic_section): Likewise.
1207 (get_64bit_dynamic_section): Likewise.
1208 (process_dynamic_section): Likewise.
1209 (process_version_sections): Likewise.
1210 (process_symbol_table): Likewise.
1211 (process_syminfo): Likewise.
1212 (apply_relocations): Likewise.
1213 (disassemble_section): Likewise.
1214 (dump_section_as_strings): Likewise.
1215 (dump_section_as_bytes): Likewise.
1216 (load_specific_debug_section): Likewise.
1217 (load_debug_section): Likewise.
1218 (display_debug_section): Likewise.
1219 (process_section_contents): Likewise.
1220 (process_attributes): Likewise.
1221 (process_nds32_specific): Likewise.
1222 (process_gnu_liblist): Likewise.
1223 (print_core_note): Likewise.
1224 (print_gnu_note): Likewise.
1225 (print_v850_note): Likewise.
1226 (process_netbsd_elf_note): Likewise.
1227 (print_stapsdt_note): Likewise.
1228 (print_ia64_vms_note): Likewise.
1229 (process_note): Likewise.
1230 (process_notes_at): Likewise.
1231 (process_corefile_note_segments): Likewise.
1232 (process_v850_notes): Likewise.
1233 (process_note_sections): Likewise.
1234 (process_notes): Likewise.
1235 (process_arch_specific): Likewise.
1236 (get_file_header): Likewise.
1237 (process_object): Likewise.
1238 (process_archive): Likewise.
1239 (process_file): Likewise.
1240 (section_subset): Make static.
1241 (get_mips_reg_size): Return a signed integer.
1242 (process_object): Reverse the logic of the return value.
1243 (process_archive): Likewise.
1244 (process_file): Likewise.
6b4bf3bc
NC		 1245 (process_program_headers): Fix snafu - if the program headers are
1246 not available then this is not a cause to fail.
1247 (process_corefile_note_segments): Likewise.
32ec8896 1248
7bb1ad17
MR		 12492017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1250
1251 * readelf.c (get_ver_flags): Tidy the formatting of the string
1252 returned
1253
5235cd68
MR		 12542017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1255
1256 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1257 `isum' unsigned.
1258 <SHT_GNU_verneed>: Likewise.
1259
c9f02c3e
MR		 12602017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1261
1262 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1263 the number of entries processed by the section size. Don't
1264 break out of the loop if `ent.vd_next' is 0.
1265
a567769b
JK		 12662017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1267
1268 * testsuite/binutils-all/dw5.S: New file.
1269 * testsuite/binutils-all/dw5.W: New file.
1270 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1271
2f6cd591
JK		 12722017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1273
1274 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1275
7a7e1061
JK		 12762017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1277
1278 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1279 DW_MACRO_GNU_*.
1280
bc0a77d2
JK		 12812017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1282
1283 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1284 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1285 and DW_OP_reinterpret.
1286 (read_and_display_attr_value): Support DW_AT_call_value,
1287 DW_AT_call_data_value, DW_AT_call_target and
1288 DW_AT_call_target_clobbered.
1289
77145576
JK		 12902017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1291
1292 * dwarf.c (fetch_indirect_line_string): New function.
1293 (abbrev_attr): New field implicit_const.
1294 (add_abbrev_attr): New parameter implicit_const.
1295 (process_abbrev_section): Support DW_FORM_implicit_const.
1296 (decode_location_expression): Support DW_OP_entry_value.
1297 (read_and_display_attr_value): Add parameter implicit_const. Support
1298 DW_FORM_line_strp and DW_FORM_implicit_const.
1299 (read_and_display_attr): Add parameter implicit_const.
1300 (process_debug_info): Support line_str and DWARF-5.
1301 (read_debug_line_header): Support DWARF-5.
1302 (display_formatted_table): New function.
1303 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1304 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1305 (display_debug_lines): Pass file parameter.
1306 (display_debug_macro): Update read_and_display_attr_value caller.
1307 (display_debug_abbrev): Support DW_FORM_implicit_const.
1308 (display_loclists_list): New function.
1309 (display_loc_list): Support .debug_loclists.
1310 (display_debug_ranges_list): New function from display_debug_ranges.
1311 (display_debug_rnglists_list): New function.
1312 (display_debug_ranges): Support .debug_rnglists.
1313 (debug_displays): Add .debug_line_str, .debug_loclists and
1314 .debug_rnglists.
1315 * dwarf.h: Include dwarf2.h
1316 (DWARF2_Internal_LineInfo): Add li_offset_size.
1317 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1318 (enum dwarf_section_display_enum): Add line_str.
1319 * readelf.c (process_section_headers): Add rnglists and loclists.
1320
ef0b5f1c
JK		 13212017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1322
1323 * dwarf.c (display_block): Add parameter delimiter.
1324 (decode_location_expression): Update display_block callers.
1325 (read_and_display_attr_value): Add parameter delimiter.
1326 (read_and_display_attr, display_debug_macro): Update
1327 read_and_display_attr_value caller.
1328
359ca075
JK		 13292017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1330
1331 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1332 and off.
1333 (display_loc_list_dwo): Use dwarf_vma for offset.
1334 (display_debug_loc): Use dwarf_vma for offset, base_address.
1335 (struct range_entry, range_entry_compar): Use dwarf_vma for
1336 ranges_offset.
1337 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1338 base_address.
1339
60abdbed
NC		 13402017-02-23 Nick Clifton <nickc@redhat.com>
1341
1342 * readelf.c (display_tag_value): Use an explicit signed type for
1343 the tag parameter.
1344 (display_gnu_attributes): Use an unsigned integer type for
1345 attribute tags.
1346 (display_power_gnu_attribute): Likewise.
1347 (display_s390_gnu_attribute): Likewise.
1348 (display_sparc_hwcaps): Likewise.
1349 (display_sparc_hwcaps2): Likewise.
1350 (display_sparc_gnu_attribute): Likewise.
1351 (display_mips_gnu_attribute): Likewise.
1352 (display_tic6x_attribute): Likewise.
1353 (display_raw_attribute): Likewise.
1354 (process_attributes): Likewise.
1355 (process_arm_specific): Delete redundant function.
1356 (process_power_specific): Likewise.
1357 (process_s390_specific): Likewise.
1358 (process_sparc_specific): Likewise.
1359 (process_tic6x_specific): Likewise.
1360 (process_msp430x_specific): Likewise.
1361 (display_public_gnu_attributes): New function. Displays known
1362 information about an unknown gnu attribute.
1363 (display_generic_attribute): New function. Calls
1364 display_tag_value for non-nul tags.
1365 (process_arch_specific): Call process_attributes even for
1366 architectures not known to specifically support gnu attributes.
1367
0502a2b4
JK		 13682017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1369
1370 * dwarf.c (decode_location_expression): Display also OP.
1371
233f82cf
MR		 13722017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1373
1374 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1375 new line between the heading and the first version definition
1376 entry.
1377
43a444f9
NC		 13782017-02-20 Nick Clifton <nickc@redhat.com>
1379
1380 PR binutils/21156
1381 * dwarf.c (cu_tu_indexes_read): Move into...
1382 (load_cu_tu_indexes): ... here. Change the variable into
1383 tri-state. Change the function into boolean, returning
1384 false if the indicies could not be loaded.
1385 (find_cu_tu_set): Return NULL if the indicies could not be
1386 loaded.
1387
b814a36d
NC		 13882017-02-17 Nick Clifton <nickc@redhat.com>
1389
1390 PR binutils/21156
1391 * readelf.c (find_section_in_set): Test for invalid section
1392 indicies.
1393
1b4b80bf
NC		 13942017-02-17 Nick Clifton <nickc@redhat.com>
1395
1396 * readelf.c (get_section_type_name): Add decoding of GNU section
1397 types.
1398
7c723eec
NC		 13992017-02-15 Nick Clifton <nickc@redhat.com>
1400
1401 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1402 Maintainers section.
1403
bc303e5d
NC		 14042017-02-14 Nick Clifton <nickc@redhat.com>
1405
1406 PR binutils/21159
1407 * readelf.c (dump_section_as_strings): Reset the start address if
1408 no decompression is perfromed.
1409 (dump_section_as_bytes): Likewise.
1410
92134dc1
NC		 14112017-02-14 Nick Clifton <nickc@redhat.com>
1412
1413 PR binutils/21158
1414 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1415 empty symbol name.
1416
a2dea0b2
NC		 14172017-02-14 Nick Clifton <nickc@redhat.com>
1418
1419 PR binutils/21157
1420 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1421 pairs.
1422 (parse_number): Exit early if passed an empty string.
1423
b32e566b
NC		 14242017-02-14 Nick Clifton <nickc@redhat.com>
1425
1426 PR binutils/21155
1427 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1428 being within a given range.
1429 (target_specific_reloc_handling): Use macro to test for underflow
1430 as well as overflow of reloc offset.
1431
c1221402
NC		 14322017-02-13 Nick Clifton <nickc@redhat.com>
1433
1434 PR binutils/21150
1435 * nm.c (file_symbol): Add test of string length before testing
1436 string characters.
1437
f055032e
NC		 14382017-02-13 Nick Clifton <nickc@redhat.com>
1439
1440 PR binutils/21135
1441 * readelf.c (dump_section_as_bytes): Handle the case where
1442 uncompress_section_contents returns false.
1835f746 1443 (dump_section_as_bytes, load_specific_debug_section): Likewise.
f055032e 1444
ebdf1ebf
NC		 14452017-02-13 Nick Clifton <nickc@redhat.com>
1446
1447 PR binutils/21149
1448 * readelf.c (get_compression_header): Add size parameter. Check
1449 size against sizeof compression header before attempting to
1450 extract the header.
1451 (process_section_headers): Pass size to get_compression_header.
1452 (dump_section_as_strings): Likewise.
1453 (dump_section_as_bytes): Likewise.
1454 (load_specific_debug_section): Likewise.
1455
4aeb00ad
NC		 14562017-02-13 Nick Clifton <nickc@redhat.com>
1457
1458 PR binutils/21148
1459 * readelf.c (process_version_sections): Include size of auxillary
1460 version information when checking for buffer overflow.
1461
0ee3043f
NC		 14622017-02-13 Nick Clifton <nickc@redhat.com>
1463
1464 PR binutils/21147
1465 * readelf.c (process_section_contents): Fix off by one error
1466 reporting un-dumped sections.
1467
f84ce13b
NC		 14682017-02-13 Nick Clifton <nickc@redhat.com>
1469
1470 PR binutils/21139
1471 * readelf.c (target_specific_reloc_handling): Add num_syms
1472 parameter. Check for symbol table overflow before accessing
1473 symbol value. If reloc pointer is NULL, discard all saved state.
1474 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1475 Call target_specific_reloc_handling with a NULL reloc pointer
1476 after processing all of the relocs.
1477
03f7786e
NC		 14782017-02-13 Nick Clifton <nickc@redhat.com>
1479
1480 PR binutils/21137
1481 * readelf.c (target_specific_reloc_handling): Add end parameter.
1482 Check for buffer overflow before writing relocated values.
1483 (apply_relocations): Pass end to target_specific_reloc_handling.
1484
387dd777
DP		 14852017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1486 Nick Clifton <nickc@redhat.com>
1487
1488 PR 20343
1489 * doc/binutils.texi (ar): Extend documentation of the --plugin
1490 option. Include a description of where the plugins should be
1491 located.
1492 (nm): Likewise.
1493
cf581a9b
NC		 14942017-01-23 Nick Clifton <nickc@redhat.com>
1495
1496 * MAINTAINERS: Add Bernd to Past Maintainers section.
c49f9d0f 1497 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
71d01c69 1498 section.
cf581a9b 1499
715e99a4
BS		 15002017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1501
1502 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1503
1737c640
AB		 15042017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1505
1506 * objdump.c (dump_section_header): Extract max section name length
1507 from data parameter, use this when formatting output.
1508 (find_longest_section_name): New function.
1509 (dump_headers): Calculate longest section name when in wide mode,
1510 reformat to unify printing of header line.
1511
2cedb9eb
BR		 15122017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1513
1514 PR 21059
1515 * arlex.l: Support processing with flex 2.6.3.
1516 * deflex.l: Likewise.
1517
6bb21700
DT		 15182017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1519
1520 * resbin.c: Optional dialog control data immediately follows
1521 the control description without alignment.
1522 * testsuite/binutils-all/windres/controldata.rc: New test.
1523 source.
1524 * testsuite/binutils-all/windres/controldata.rsd: New test.
1525
2425a30e
NC		 15262017-01-12 Nick Clifton <nickc@redhat.com>
1527
1528 PR binutils/20876
1529 * NEWS: Mention the new feature.
1530 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1531 New proc to test the location of separate debug info files using
1532 the build-id method.
1533
b972a0d6
NC		 15342017-01-10 Nick Clifton <nickc@redhat.com>
1535
1536 PR 21034
1537 * stabs.c (parse_stab_members): Fix thinko checking for g++
1538 version 1 stabs information.
1539
cd6581da
NC		 15402017-01-09 Nick Clifton <nickc@redhat.com>
1541
1542 * objdump.c (display_file): Add new parameter 'last_file'. If
1543 last_file is true, do not call bfd_close at the end of the
1544 function.
1545 (main): Set the value of the last_file parameter when calling
1546 display_file.
1547
4d74727a
AM		 15482017-01-09 Alan Modra <amodra@gmail.com>
1549
1550 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1551 comment.
1552
fd13a84b
NC		 15532017-01-06 Nick Clifton <nickc@redhat.com>
1554
1555 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1556
b0556316
DP		 15572017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1558
1559 PR 20958
1560 * syslex.l (option): Add noyywrap
1561 (yywrap): Delete.
1562
2571583a
AM		 15632017-01-02 Alan Modra <amodra@gmail.com>
1564
1565 Update year range in copyright notice of all files.
1566
5c1ad6b5 1567For older changes see ChangeLog-2016
3499769a 1568\f
5c1ad6b5 1569Copyright (C) 2017 Free Software Foundation, Inc.
3499769a
AM		 1570
1571Copying and distribution of this file, with or without modification,
1572are permitted in any medium without royalty provided the copyright
1573notice and this notice are preserved.
1574
1575Local Variables:
1576mode: change-log
1577left-margin: 8
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1580End:
GDB Binutils - Deliverables
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