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gdb/Makefile.in: fix 'make tags' failure
[thirdparty/binutils-gdb.git] / binutils / ChangeLog
CommitLineData
d91f0b20
AM		 12017-10-28 Alan Modra <amodra@gmail.com>
2
3 PR 22361
4 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
5 field is zero terminated for strtoul.
6 (setup_archive, get_archive_member_name): Likewise.
7
32ef3000
SM		 82017-10-27 Simon Marchi <simon.marchi@ericsson.com>
9
10 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
11 unsigned int.
12 (display_debug_frames): Read CFA reg as an unsigned number.
13
e601d38b
AM		 142017-10-25 Alan Modra <amodra@gmail.com>
15
16 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
17 with "_".
18
2a6969e1
EB		 192017-10-18 Eric Botcazou <ebotcazou@adacore.com>
20
21 * MAINTAINERS: Add myself as Visium maintainer.
22
482366c3
NC		 232017-10-18 Nick Clifton <nickc@redhat.com>
24
8071ec09
NC		 25 * README-how-to-make-a-release: A note about checking file and
26 directory permissions.
27
28 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
482366c3 29
5396a86e
AM		 302017-10-18 Alan Modra <amodra@gmail.com>
31
32 PR 22303
33 * readelf.c (print_core_note): Ensure "count" sanity check
34 calculation doesn't overflow.
35 (process_notes_at): Perform note namesz and descsz checks
36 using unsigned comparisons against data remaining. Catch
37 alignment overflow of namesz and descsz too. Don't allocate a
38 temp for terminating "name" when there is space available
39 before descdata.
40
be459434
TT		 412017-10-17 Tom Tromey <tom@tromey.com>
42
43 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
44
04914e37
NC		 452017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
46 Nick Clifton <nickc@redhat.com>
47
48 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
49 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
50 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
51 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
52 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
53 (get_TAG_name): Report user generated tag values.
54 * testsuite/binutils-all/dwarf-attributes.S: New test.
55 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
56 readelf.
57 * testsuite/binutils-all/readelf.exp: Run the new test.
58
eb8c0d30
TT		 592017-10-10 Tom Tromey <tom@tromey.com>
60
61 * dwarf-mode.el: Bump to version 1.4.
62
c85fa91b
TT		 632017-10-10 Tom Tromey <tom@tromey.com>
64
65 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
66 defvar.
67 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
68 (dwarf--filter): New functions.
69 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
70 dwarf--check-running, dwarf--invoke.
71 (dwarf-browse): Initialize new variables.
72
e4905c74
TT		 732017-10-10 Tom Tromey <tom@tromey.com>
74
75 * dwarf-mode.el: Set lexical-binding.
76
22b63797
TT		 772017-10-10 Tom Tromey <tom@tromey.com>
78
79 * dwarf-mode.el (dwarf-mode-map): New defvar.
80
ae7e7825
NC		 812017-10-10 Tom Tromey <tromey@sourceware.org>
82
83 PR 22249
84 * dwarf.c (process_debug_info): Skip any comp unit that ends
85 before dwarf_start_die.
86
e98fdf1a
AM		 872017-10-06 Alan Modra <amodra@gmail.com>
88
89 * dwarf.c (process_debug_info): Consolidate header length checks.
90 (display_debug_pubnames_worker): Use "start" to read header.
91 Properly check header length and report errors earlier.
92 Simplify loop printing pubnames.
93 (get_line_filename_and_dirname): Catch small negative "length"
94 values.
95 (display_debug_aranges): Likewise. Report header errors
96 earlier using standardized message.
97 (display_debug_names): Likewise.
98
97953bab
JM		 992017-10-05 Joseph Myers <joseph@codesourcery.com>
100
101 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
102
ea8fae9f
NC		 1032017-10-05 Nick Clifton <nickc@redhat.com>
104
105 PR 22260
106 * objcopy.c (strip_main): Add 'M' character to short options list
107 when calling getopt_long.
108
5c144731
NC		 1092017-10-05 Nick Clifton <nickc@redhat.com>
110
111 PR 22262
112 * readelf.c (dump_relocations): Do not truncate reloc names when
113 displaying output in wide mode.
114
ef336cb0
NC		 1152017-10-05 Nick Clifton <nickc@redhat.com>
116
117 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
118 the git tag operation at the correct location.
119
9c0f3d3f
AM		 1202017-10-05 Alan Modra <amodra@gmail.com>
121
122 PR 22239
123 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
124 after adding a possibly wild length to "start", compare the length
125 to the difference of the pointers instead. Remove now redundant
126 "negative" length test.
127
c91933e9
TG		 1282017-10-05 Tristan Gingold <tgingold@free.fr>
129
130 * MAINTAINERS: Update email address. Redirect release maintainer
131 to global maitainers.
132
bfec0f11
AM		 1332017-10-01 Alan Modra <amodra@gmail.com>
134
135 PR 22232
136 PR 22230
137 * objdump.c (load_specific_debug_section): Introduce a temp to
138 stop bfd_get_full_section_contents NULLing out section->start.
139
4f1881b9
AM		 1402017-10-01 Alan Modra <amodra@gmail.com>
141
142 PR 22230
143 * objdump.c (load_specific_debug_section): Allocate an extra byte
144 for a terminating NUL.
145
8b5b2529
AM		 1462017-09-30 Alan Modra <amodra@gmail.com>
147
148 PR 21978
149 * objdump.c: Formatting.
150 (show_line): Reset prev_line when function name changes.
151
19485196
NC		 1522017-09-27 Nick Clifton <nickc@redhat.com>
153
154 PR 22219
155 * dwarf.c (process_debug_info): Add a check for a negative
156 cu_length field.
157
6bd6a03d
AM		 1582017-09-27 Alan Modra <amodra@gmail.com>
159
160 PR 22216
161 * readelf.c (process_symbol_table): Check that DT_HASH symbol
162 chains are only visited once, and report an error if not. Display
163 invalid symbol index if chain is out of range. Use the same logic
164 when calculating histograms rather than the PR 17531 fix. Delete
165 bogus check that chained index is less than number of buckets.
166
5c1c468d
NC		 1672017-09-26 Nick Clifton <nickc@redhat.com>
168
169 PR 22154
170 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
171 buffer overruns.
172
78b2179a
NC		 1732017-09-26 Nick Clifton <nickc@redhat.com>
174
175 * README-how-to-make-a-release: New file.
176
66cfc0fd
AM		 1772017-09-26 Alan Modra <amodra@gmail.com>
178
179 PR 21732
180 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
181 (READ_SLEB): Likewise.
182 * readelf.c (bfd_vmatoa): New function.
183 (get_data, get_dynamic_data): Use it for printing error messages.
184
8dba52b6
L		 1852017-09-25 H.J. Lu <hongjiu.lu@intel.com>
186
187 PR binutils/22203
188 * nm.c (display_rel_file): Free memory returned from
189 bfd_get_synthetic_symtab.
190
9f272209
AO		 1912017-09-22 Alexandre Oliva <aoliva@redhat.com>
192
193 * dwarf.h (debug_info): Add loc_views and num_loc_views.
194 * dwarf.c (vm1): New constant.
195 (print_dwarf_view): New function.
196 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
197 (process_debug_info): Keep num_loc_offsets and num_loc_views
198 in sync.
199 (display_view_pair_list): New function.
200 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
201 location view pairs before the range they apply to, when a
202 viewlist augments the loc list.
203 (display_loc_list): Likewise. Check view numbers in range
204 tests.
205 (display_loclists_list): Likewise. Handle view pair entries,
206 and warn on trailing ones.
207 (loc_views): New variable.
208 (loc_offsets_compar): Compare loc_views if loc_offsets are the
209 same.
210 (display_debug_loc): Check and sort loc_views too. Accept
211 loc_view as expected_start. Skip if lists and views are the
212 same. Dump locview list separately in order, and pass the
213 locview list base to each list dump function. Warn and skip
214 overlap and hole checking if we find loclists and locviews to
215 not be adjacent.
216 * testsuite/binutils-all/locview-1.s: New.
217 * testsuite/binutils-all/readelf.locview-1: New.
218 * testsuite/binutils-all/locview-2.s: New.
219 * testsuite/binutils-all/readelf.locview-2: New.
220 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
221 option spelling in pr18374 fail message. XFAIL dw5 test on
222 nds32*-elf.
223
11bb0c7a
AM		 2242017-09-22 Alan Modra <amodra@gmail.com>
225
226 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
227 bintest.s assembly failure. Report tests unresolved instead.
228 Likewise for version note test, pr18374, decompress, and dw5
229 tests.
230 (readelf_test): Set testname to include both option and binary
231 file name. Use for pass/fail.
232
ef272caa
MR		 2332017-09-21 Maciej W. Rozycki <macro@imgtec.com>
234
235 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
236
f17e9d8a
NC		 2372017-09-05 Nick Clifton <nickc@redhat.com>
238
239 PR 21995
240 * readelf.c (process_mips_specific): Add checks for a NULL data
241 pointer.
242
83eef883
AFB		 2432017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
244 Edmar Wienskoski <edmar.wienskoski@nxp.com
245
246 * readelf.c (get_elf_section_flags): Add VLE.
247 (process_section_headers): Add VLE key to details.
248
1445030f
AM		 2492017-08-25 Alan Modra <amodra@gmail.com>
250
251 PR 21994
252 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
253 vd_aux and vda_next for sanity. Delete "end". Correct overflow
254 checks.
255 (process_version_sections <SHT_GNU_verneed>): Correct overflow
256 check. Don't report invalid vna_next on overflow. Do report
257 invalid vna_next on size less than aux info.
258
452bf675
AM		 2592017-08-23 Alan Modra <amodra@gmail.com>
260
261 PR 21990
262 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
263 for invalid vn_next field before adding to idx. Use unsigned
264 long for index vars. Move index checks.
265 <SHT_GNU_verdef>: Likewise for vd_next.
266
714da62f
NC		 2672017-08-17 Nick Clifton <nickc@redhat.com>
268
269 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
270 and decoding of version2 GNU build attribute notes.
271 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
272 the above test.
273 * testsuite/binutils-all/note-3-64.d: New test driver.
274 * testsuite/binutils-all/note-3-32.d: New test driver.
275 * testsuite/binutils-all/objcopy.exp: Run the new test.
276 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
277
66c3b5f8
GR		 2782017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
279
280 * readelf.c (get_note_type): Handle PPC note types available
281 since Linux 4.8.
282
483767a3
AM		 2832017-08-12 Alan Modra <amodra@gmail.com>
284
285 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
286 by name data.
287
cea7a285
NC		 2882017-08-08 Nick Clifton <nickc@redhat.com>
289
290 PR 21909
291 * prdbg.c (pr_int_type): Increase size of local string buffer.
292 (pr_float_type): Likewise.
293 (pr_bool_type): Likewise.
294
70b0cf90
NC		 2952017-08-02 Nick Clifton <nickc@redhat.com>
296
297 PR 21702
298 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
299 command.
300
75800d2c
NC		 3012017-08-02 Nick Clifton <nickc@redhat.com>
302
303 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
304
262cdac7
AM		 3052017-08-02 Alan Modra <amodra@gmail.com>
306
307 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
308 R_IA64_DIR32MSB.
309 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
310 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
311
60c4393c
NC		 3122017-08-01 Nick Clifton <nickc@redhat.com>
313
314 * po/sv.po: Updated Swedish translation.
315
54387c7f
MP		 3162017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
317
318 PR 21861
319 * winduni.c (codepages): Use cp1252 for codepage 0.
320
ec064256
NC		 3212017-07-25 Nick Clifton <nickc@redhat.com>
322
323 PR 21820
324 * readelf.c (dump_section_as_strings): Do not fail if the section
325 was empty.
326 (dump_section_as_bytes): Likewise.
327
ca4cf9b9
NC		 3282017-07-24 Nick Clifton <nickc@redhat.com>
329
330 PR 21813
331 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
332 string whilst concatenating symbol names.
333
82c78066
NC		 3342017-07-21 Nick Clifton <nickc@redhat.com>
335
336 * po/fr.po: Updated French translation.
337
b57e815c
SM		 3382017-07-21 Simon Marchi <simon.marchi@ericsson.com>
339
340 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
341 Remove.
342 (load_debug_info): Remove assignments to those two variables.
343
ba8826a8
AO		 3442017-07-21 Alexandre Oliva <aoliva@redhat.com>
345
346 * dwarf.c (struct State_Machine_Registers): Add view field.
347 (reset_state_machine): Reset view.
348 (process_extended_line_op): Reset view when appropriate.
349 (display_debug_lines_raw): Increment or reset view when appropriate.
350 Print nonzero views. Support print view resets, disabled by default.
351 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
352 enabling printing of end_sequence.
353 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
354 * testsuite/binutils-all/dw2-3.W: Likewise.
355 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
356 * testsuite/binutils-all/dw5.W: Add end sequence lines.
357 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
358 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
359 * testsuite/binutils-all/objdump.W: Likewise.
360 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
361 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
362
e4943f2c
TG		 3632017-07-19 Tristan Gingold <gingold@adacore.com>
364
365 * nm.c (show_stats): Remove variable.
366 (long_options): Remove --stats option.
367 (main): Remove handling of --stats.
368
de194d85
YC		 3692017-07-18 Nick Clifton <nickc@redhat.com>
370
371 PR 21775
372 * coffgrok.c: Fix spelling typos.
373 * readelf.c: Likewise.
374 * stabs.c: Likewise.
375 * testsuite/binutils-all/objcopy.exp: Likewise.
376
b6a57713
NC		 3772017-07-18 Nick Clifton <nickc@redhat.com>
378
379 * po/sv.po: Updated Swedish translation.
380
0a79bef4
HPN		 3812017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
382
383 * dwarf.c (display_debug_names): Initialize hash_prev.
384
2a925816
NC		 3852017-07-17 Nick Clifton <nickc@redhat.com>
386
387 PR 21433
388 * ar.c (main): Skip check for no files on the command line when
389 running in MRI mode.
390
a502b0bb
L		 3912017-07-13 H.J. Lu <hongjiu.lu@intel.com>
392
393 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
394 first.
395
429d795d
AM		 3962017-07-12 Alan Modra <amodra@gmail.com>
397
398 * po/bg.po: Update from translationproject.org/latest/binutils/.
399 * po/ca.po: Likewise.
400 * po/da.po: Likewise.
401 * po/es.po: Likewise.
402 * po/fi.po: Likewise.
403 * po/fr.po: Likewise.
404 * po/hr.po: Likewise.
405 * po/id.po: Likewise.
406 * po/it.po: Likewise.
407 * po/ja.po: Likewise.
408 * po/ro.po: Likewise.
409 * po/ru.po: Likewise.
410 * po/sk.po: Likewise.
411 * po/sr.po: Likewise.
412 * po/sv.po: Likewise.
413 * po/tr.po: Likewise.
414 * po/uk.po: Likewise.
415 * po/vi.po: Likewise.
416 * po/zh_CN.po: Likewise.
417 * po/zh_TW.po: Likewise.
418
0bae9e9e
NC		 4192017-07-12 Nick Clifton <nickc@redhat.com>
420
421 Fix compile time warnings using gcc 7.1.1.
422 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
423 sprintf.
424 * srconv.c (walk_tree_type): Initialise the spare field of the
425 IT_dty structure.
426
04ac15ab
AS		 4272017-07-11 Andreas Schwab <schwab@suse.de>
428
429 * readelf.c (process_note): Print newline after description data
430 in narrow mode.
431 (print_core_note): Print newline if nothing was printed in wide
432 mode.
433
14357de1
JK		 4342017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
435
436 * dwarf.c (display_formatted_table): Fix error message typo.
437
0b9305ed
JB		 4382017-07-07 John Baldwin <jhb@FreeBSD.org>
439
440 * readelf.c (get_freebsd_elfcore_note_type): Handle
441 NT_FREEBSD_PTLWPINFO.
442
1d827a72
L		 4432017-07-05 H.J. Lu <hongjiu.lu@intel.com>
444
445 * dwarf.c (display_debug_names): Replace index with xindex.
446
0d702cfe
TG		 4472017-07-04 Tristan Gingold <gingold@adacore.com>
448
449 * configure: Regenerate.
450
55a09eb6
TG		 4512017-07-04 Tristan Gingold <gingold@adacore.com>
452
453 * NEWS: Add marker for 2.29.
454
15e6ed8c
TG		 4552017-07-03 Tristan Gingold <gingold@adacore.com>
456
457 * po/binutils.pot: Regenerate.
458
19871f45
AM		 4592017-07-03 Alan Modra <amodra@gmail.com>
460
461 * strings.c (filename_and_size_t): Delete.
462 (strings_a_section): Don't check section size against file size.
463 Use bdf_malloc_and_get_section. Report an error on failures.
464 Replace arg param with filename and got_a_section param.
465 (got_a_section): Move to..
466 (strings_object_file): ..an auto var here. Iterate over sections
467 rather than calling bfd_map_over_sections. Adjust strings_a_section
468 call.
469
61364358
JK		 4702017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
471
472 * dwarf.c: Include assert.h.
473 (MAX, MIN, get_IDX_name, display_debug_names): New.
474 (debug_displays): Add .debug_names.
475 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
476 * readelf.c (process_section_headers): Add ".debug_names".
477
bae7501e
AM		 4782017-07-01 Alan Modra <amodra@gmail.com>
479
480 PR binutils/21665
481 * objdump.c (strtab): Make var a bfd_byte*.
482 (disassemble_section): Don't limit malloc size. Instead, use
483 bfd_malloc_and_get_section.
484 (read_section_stabs): Use bfd_malloc_and_get_section. Return
485 bfd_byte*.
486 (find_stabs_section): Remove now unnecessary cast.
487 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
488 contents on error return.
489 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
490
60a02042
NC		 4912017-06-30 Nick Clifton <nickc@redhat.com>
492
493 PR binutils/21665
494 * objdump.c (disassemble_section): Move check for an overlarge
495 section to just before the allocation of memory. Do not check
496 section size against file size, but instead use an arbitrary 2Gb
497 limit. Issue a warning message if the section is too big.
498
909b4e3d
MR		 4992017-06-30 Maciej W. Rozycki <macro@imgtec.com>
500
501 * NEWS: Mention microMIPS XPA support.
502
f5b2fd52
MR		 5032017-06-30 Maciej W. Rozycki <macro@imgtec.com>
504
505 * NEWS: Mention microMIPS Release 5 ISA support.
506
9785fc2a
MR		 5072017-06-30 Maciej W. Rozycki <macro@imgtec.com>
508
509 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
510 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
511 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
512 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
513 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
514 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
515
e1e94c49
AK		 5162017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
517
518 * testsuite/binutils-all/arc/double_store.s: New file.
519 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
520 options.
521 (do_objfile): New function.
522 (check_assembly): Likewise.
523
88ab90e8
AA		 5242017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
525
526 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
527
47fdcf63
L		 5282017-06-28 H.J. Lu <hongjiu.lu@intel.com>
529
530 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
531 comparing against bfd_get_file_size return.
532
88305e1b
NC		 5332017-06-28 Nick Clifton <nickc@redhat.com>
534
535 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
536 * readelf.c (print_gnu_build_attribute_name): Likewise.
537
38bf472a
MR		 5382017-06-28 Maciej W. Rozycki <macro@imgtec.com>
539 Matthew Fortune <matthew.fortune@imgtec.com>
540
541 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
542 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
543 * NEWS: Mention Imagination interAptiv MR2 processor support.
544
cfd14a50
NC		 5452017-06-26 Nick Clifton <nickc@redhat.com>
546
547 PR binutils/21665
548 * objdump.c (disassemble_section): Skip any section that is bigger
549 than the entire file.
550
0602cdad
NC		 5512017-06-26 Nick Clifton <nickc@redhat.com>
552
553 PR binutils/21659
554 * bucomm.c (get_file_size): Explicitly warn if the file is a
555 directory.
556
ced40572
TP		 5572017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
558
559 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
560
0e158763
NC		 5612017-06-23 Nick Clifton <nickc@redhat.com>
562
563 PR binutils/21659
564 * strings.c (strings_file): Warn about attempts to run strings on
565 a directory.
566
48580982
L		 5672017-06-22 H.J. Lu <hongjiu.lu@intel.com>
568
569 * readelf.c (decode_x86_feature): Decode
570 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
571 * testsuite/binutils-all/i386/shstk.d: New file.
572 * testsuite/binutils-all/i386/shstk.s: Likewise.
573 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
574 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
575 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
576
ee2fdd6f
L		 5772017-06-22 H.J. Lu <hongjiu.lu@intel.com>
578
579 * readelf.c (decode_x86_feature): New.
580 (print_gnu_property_note): Call decode_x86_feature on
581 GNU_PROPERTY_X86_FEATURE_1_AND.
582 * testsuite/binutils-all/i386/empty.d: New file.
583 * testsuite/binutils-all/i386/empty.s: Likewise.
584 * testsuite/binutils-all/i386/ibt.d: Likewise.
585 * testsuite/binutils-all/i386/ibt.s: Likewise.
586 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
587 * testsuite/binutils-all/x86-64/empty.d: Likewise.
588 * testsuite/binutils-all/x86-64/empty.s: Likewise.
589 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
590 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
591 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
592
19474787
L		 5932017-06-21 H.J. Lu <hongjiu.lu@intel.com>
594
595 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
596 (READ_SLEB): Likewise.
597
7f2c8a1d
NC		 5982017-06-21 Nick Clifton <nickc@redhat.com>
599
600 PR binutils/21648
601 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
602 reading a value that is too big for the containing variable.
603 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
604 Replace uses of LEB and SLEB with appropriate new macro.
605 (display_debug_frames): Use an unsigned int for the 'reg'
606 variable. Use a signed long for the 'l' variable.
607
fd52715c
AK		 6082017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
609
610 * readelf.c (get_s390_segment_type): Add support for the new
611 segment type PT_S390_PGSTE.
612 (get_segment_type): Call get_s390_segment_type.
613
d16fdddb
NC		 6142017-06-19 Nick Clifton <nickc@redhat.com>
615
616 PR binutils/21619
617 * objdump.c (disassemble_bytes): Check that there is sufficient
618 data available before attempting to display it.
619
d24b7561
SM		 6202017-06-06 Simon Marchi <simon.marchi@ericsson.com>
621
622 * sysinfo.y: Free memory allocated by token NAME.
623
10045478
AK		 6242017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
625
626 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
627
8e2f54bc
L		 6282017-05-30 H.J. Lu <hongjiu.lu@intel.com>
629
630 PR binutils/21519
631 * objdump.c (dump_relocs_in_section): Replace get_file_size
632 with bfd_get_file_size to get archive element size.
633 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
634 proc.
635 (test_objdump_h): Likewise.
636 (test_objdump_t): Likewise.
637 (test_objdump_r): Likewise.
638 (test_objdump_s): Likewise.
639 Add objdump tests on archive.
640
003ca0fd
YQ		 6412017-05-24 Yao Qi <yao.qi@linaro.org>
642
643 * objdump.c (disassemble_data): Caller update.
644
b4f5b984
JM		 6452017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
646
647 * objcopy.c (merge_gnu_build_notes): Remove workaround that
648 prevented deleting relocations in duplicated notes in mips64 and
649 sparc.
650
e5713223
MR		 6512017-05-19 Maciej W. Rozycki <macro@imgtec.com>
652
653 * testsuite/binutils-all/mips/mips-note-2.d: New test.
654 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
655 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
656 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
657 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
658 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
659 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
660 Run the new tests.
661
f0681695
MR		 6622017-05-19 Maciej W. Rozycki <macro@imgtec.com>
663
664 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
665 option.
666
64517994
JM		 6672017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
668
669 * NEWS: Mention the SPARC M8 support.
670
dd47d677
MR		 6712017-05-19 Maciej W. Rozycki <macro@imgtec.com>
672
673 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
674 non-ELF.
675
535b785f
AM		 6762017-05-18 Alan Modra <amodra@gmail.com>
677
678 * strings.c: Don't compare boolean values against TRUE or FALSE.
679
d8cbc93b
JL		 6802017-05-15 Jeff Law <law@redhat.com>
681
682 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
683
3f3467ff
MR		 6842017-05-15 Maciej W. Rozycki <macro@imgtec.com>
685
686 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
687 to `as' flags.
688 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
689 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
690 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
691 `.module mips3'.
692 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
693
25499ac7
MR		 6942017-05-15 Maciej W. Rozycki <macro@imgtec.com>
695
696 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
697 * NEWS: Mention MIPS16e2 ASE support.
698
a4f89915
MR		 6992017-05-12 Maciej W. Rozycki <macro@imgtec.com>
700
701 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
702 and SDBBP disassembly.
703
40e5240e
MR		 7042017-05-10 Maciej W. Rozycki <macro@imgtec.com>
705
706 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
707 `copyfile' variables.
708
53a346d8
CZ		 7092017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
710
711 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
712 (get_arc_section_type_name): New function.
713 (get_section_type_name): Use the above function.
714 (display_arc_attribute): New function.
715 (process_arc_specific): Likewise.
716 (process_arch_specific): Handle ARC specific information.
717
21d1fbee
KK		 7182017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
719
720 * MAINTAINERS (SH): Remove myself as SH maintainer.
721
2ecf0cc3
L		 7222017-05-02 H.J. Lu <hongjiu.lu@intel.com>
723
724 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
725 long when comparing with sec->reloc_count.
726
1395c6ce
NC		 7272017-05-02 Nick Clifton <nickc@redhat.com>
728
729 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
730 more internal relocs than external relocs.
731
a4ddc54e
MR		 7322017-05-02 Maciej W. Rozycki <macro@imgtec.com>
733
734 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
735 disassembly of PC-relative LA and LW synthetic instructions.
736
39ff1b79
NC		 7372017-05-02 Nick Clifton <nickc@redhat.com>
738
739 PR 21440
740 * objdump.c (dump_relocs_in_section): Check for an excessive
741 number of relocs before attempting to dump them.
742
ee7e95ef
AM		 7432017-05-01 Alan Modra <amodra@gmail.com>
744
745 * objcopy.c (merge_gnu_build_notes): Correct code deleting
746 relocs.
747
b06b2c92
NC		 7482017-04-28 Nick Clifton <nickc@redhat.com>
749
750 PR binutils/21439
751 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
752 name field.
753
4e3afec2
NC		 7542017-04-28 Nick Clifton <nickc@redhat.com>
755
756 PR binutils/21437
757 * readelf.c (process_version_sections): Check for underflow when
758 computing the start address of the auxillary version data.
759
d949ff56
NC		 7602017-04-28 Nick Clifton <nickc@redhat.com>
761
762 PR binutils/21438
763 * dwarf.c (process_extended_line_op): Do not assume that the
764 string extracted from the section is NUL terminated.
765 (fetch_indirect_string): If the string retrieved from the section
766 is not NUL terminated, return an error message.
767 (fetch_indirect_line_string): Likewise.
768 (fetch_indexed_string): Likewise.
769
740a4630
NC		 7702017-04-26 Nick Clifton <nickc@redhat.com>
771
d21f3ddb 772 PR binutils/21433
740a4630
NC		 773 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
774 * ar.c (main): Fail with usage() invocation if no file names are
775 provided.
776
3e6b6445
NC		 7772017-04-26 Nick Clifton <nickc@redhat.com>
778
779 * readelf.c (process_section_headers): Warn about overlarge
780 sections.
781 (print_gnu_build_attribute_name): Print the number of unrecognised
782 note types. Fix formatting in the presence of errors.
783 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
784 (testsuite/binutils-all/note-2-64.s): Likewise.
785
bbdd9a68
MR		 7862017-04-26 Maciej W. Rozycki <macro@imgtec.com>
787
788 * readelf.c (process_mips_specific): Add static GOT support.
789
c4ab9505
MR		 7902017-04-25 Maciej W. Rozycki <macro@imgtec.com>
791
792 * readelf.c (process_mips_specific): Remove error reporting from
793 GOT[1] processing.
794
919383ac
MR		 7952017-04-25 Maciej W. Rozycki <macro@imgtec.com>
796
797 * readelf.c (process_mips_specific): Remove null GOT data check.
798
6e3d1f07
MR		 7992017-04-25 Maciej W. Rozycki <macro@imgtec.com>
800
801 * testsuite/binutils-all/mips/mips16-alias.d: New test.
802 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
803 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
804 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
805
42354845
AM		 8062017-04-23 Alan Modra <amodra@gmail.com>
807
808 PR 21418
809 * ar.c (main): Check -a, -b, -i and -N args are given.
810
7034215f
AM		 8112017-04-23 Alan Modra <amodra@gmail.com>
812
813 PR 21417
814 * ar.c (main): Check that an archive file is given after options.
815
b02cd3e9
AM		 8162017-04-23 Alan Modra <amodra@gmail.com>
817
818 PR 21415
819 * objdump.c (disassemble_section): Check bfd_get_section_contents
820 status.
821
f082820d
AM		 8222017-04-23 Alan Modra <amodra@gmail.com>
823
824 PR 21408
825 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
826 file_table.
827
ddef72cd
NC		 8282017-04-21 Nick Clifton <nickc@redhat.com>
829
830 PR binutils/21378
831 * readelf.c (print_gnu_build_attribute_name): Check for an
832 overlarge name field.
833
7296a62a
NC		 8342017-04-13 Nick Clifton <nickc@redhat.com>
835
836 PR binutils/21379
837 * readelf.c (process_dynamic_section): Detect over large section
838 offsets in the DT_SYMTAB entry.
839
8402017-04-13 Nick Clifton <nickc@redhat.com>
841
842 PR binutils/21345
843 * readelf.c (process_mips_specific): Catch an unfeasible memory
844 allocation before it happens and print a suitable error message.
845
1d15e434
NC		 8462017-04-13 Nick Clifton <nickc@redhat.com>
847
848 * objcopy.c: Add --no-merge-notes option to disable note merging.
849 Add --[no-]merge-notes option to strip, and enable it by default.
850 (num_bytes): New function.
851 (merge_gnu_build_notes): Add code to merge stack size notes.
852 * binutils.texi: Update strip and objcopy documentation.
853 * readelf.c (print_gnu_build_attribute_name): Use defined
854 constants for note types.
855
28d909e5
JD		 8562017-04-10 John Delsignor <john.delsignore@roguewave.com>
857
858 PR binutils/21319
859 * dwarf.c (display_gdb_index): Correct test for a corrupt address
860 table size.
861
0f65a5d8
JW		 8622017-04-05 Jiong Wang <jiong.wang@arm.com>
863
864 * objcopy.c (struct redefine_node): Delete the field "next".
865 (redefine_sym_list): Deleted.
866 (redefine_specific_htab): New hash table.
867 (redefine_specific_reverse_htab): Likewise.
868 (eq_string_redefnode): New function.
869 (htab_hash_redefnode): Likewise.
870 (create_symbol2redef_htab): Likewise.
871 (add_specific_symbol_node): Likewise.
872 (create_symbol_htabs): Create redefine_specific_htab and
873 redefine_specific_reverse_htab.
874 (lookup_sym_redefinition): Use hash table instead of list.
875 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
876 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
877 Update comments.
878
a91e1603
L		 8792017-04-04 H.J. Lu <hongjiu.lu@intel.com>
880
881 * NEWS: Mention support for ELF SHF_GNU_MBIND and
882 PT_GNU_MBIND_XXX.
883 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
884 (get_elf_section_flags): Handle SHF_GNU_MBIND.
885 (process_section_headers): Likewise.
886 * testsuite/binutils-all/mbind1.s: New file.
887 * testsuite/binutils-all/objcopy.exp: Run readelf test on
888 mbind1.s.
889
82156ab7
NC		 8902017-04-03 Nick Clifton <nickc@redhat.com>
891
892 PR binutils/21345
893 * readelf.c (get_program_headers): Check for there being too many
894 program headers before attempting to allocate space for them.
895
75ec1fdb
NC		 8962017-04-03 Nick Clifton <nickc@redhat.com>
897
898 PR binutils/21344
899 * readelf.c (process_mips_specific): Check for an out of range GOT
900 entry before reading the module pointer.
901
f32ba729
NC		 9022017-04-03 Nick Clifton <nickc@redhat.com>
903
904 PR binutils/21343
905 * readelf.c (get_unwind_section_word): Fix snafu checking for
906 invalid word offsets in ARM unwind information.
907
efdf7a02
PC		 9082017-03-31 Pip Cet <pipcet@gmail.com>
909
910 * NEWS: Use "WebAssembly" consistently.
911 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
912
f96bd6c2
PC		 9132017-03-30 Pip Cet <pipcet@gmail.com>
914
915 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
916 (guess_is_rela): Likewise.
917 (dump_relocations): Likewise.
918 (is_32bit_abs_reloc): Likewise.
919 (is_none_reloc_): Likewise.
920 * NEWS: Mention the new support.
921 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
922 as ELF target.
923 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
924 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
925 * testsuite/binutils-all/wasm32: New directory.
926 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
927 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
928 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
929 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
930 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
931 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
932 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
933 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
934 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
935 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
936 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
937 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
938 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
939 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
940 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
941
52be03fd
AM		 9422017-03-29 Alan Modra <amodra@gmail.com>
943
944 * doc/binutils.texi (objdump): Document PowerPC -M options.
945
4a14e306
AK		 9462017-03-21 Andi Kleen <ak@linux.intel.com>
947
948 * objdump.c (unwind_inlines): Add.
949 (option_values): Add OPTION_INLINES.
950 (show_line): Unwind inlines if requested.
951 (main): Parse OPTION_INLINES.
952 (usage): Document --inlines.
953 * doc/binutils.texi: Document --inlines.
954 * NEWS: Likewise.
955
75d7d298
NC		 9562017-03-21 Nick Clifton <nickc@redhat.com>
957
958 * readelf.c (print_gnu_build_attribute_name): Allow stack
959 protection notes to contain numeric values. Use a colon rather
960 than a space to separate a string name from its values. Decode
961 the numeric value of a stack protection note.
962 * objcopy.c (merge_gnu_build_notes): Allow version notes to
963 contain extra text after the protocol version number.
964
39e224f6
MW		 9652017-03-20 Mark Wielaard <mark@klomp.org>
966
967 * readelf.c (process_program_headers): Move dynamic_addr check
968 after .dynamic section cross check.
969
0dd6ae21
NC		 9702017-03-17 Nick Clifton <nickc@redhat.com>
971
972 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
973 printing the value for a build note with an ascii name.
974
a8be5506
NC		 9752017-03-16 Nick Clifton <nickc@redhat.com>
976
977 * readelf.c (print_gnu_build_attribute_name): Add support for
978 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
979
c799a79d
NC		 9802017-03-14 Nick Clifton <nickc@redhat.com>
981
982 * readelf.c (print_gnu_build_attribute_description): Move symbol
983 printing code to...
984 (print_symbol_for_build_attribute): New function. ...here.
985 Add to find the best symbol to associate with an OPEN note.
986 Add code to cache the symbol table and string table, so that they
987 are not loaded every time a note is displayed.
988 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
989 * testsuite/binutils-all/note-2-64.s: Likewise.
990 * testsuite/binutils-all/note-2-32.d: Update expected note output.
991 * testsuite/binutils-all/note-2-64.d: Likewise.
992
5ef2d51b
AM		 9932017-03-13 Alan Modra <amodra@gmail.com>
994 Taeung Song <treeze.taeung@gmail.com>
995
996 * objdump.c (update_source_path): Add abfd param. Add struct
997 stat var. Pass to try_print_file_open. Warn if source is more
998 recent than object.
999 (try_print_file_open, slurp_file): Add struct stat param to
1000 return fstat.
1001 (show_line): Call update_source_path with bfd.
1002
7b5d4822
CHL		 10032017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1004
1005 PR binutils/21235
1006 * objdump.c (main): Set do_wide with --wide.
1007
55e22ca8
NC		 10082017-03-10 Nick Clifton <nickc@redhat.com>
1009
1010 * readelf.c (get_machine_name): Rearrange switch table in order of
1011 increasing machine number. Add missing entries.
1012
1fc87489
L		 10132017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1014
1015 PR binutils/21231
1016 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1017 (print_gnu_property_note): Retrieve property type and datasz as
1018 4-byte integer. Consolidate property datasz check. Check
1019 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1020 * testsuite/binutils-all/i386/pr21231a.d: New file.
1021 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1022 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1023 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1024 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1025 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1026 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1027 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1028
79a964dc
NC		 10292017-03-06 Nick Clifton <nickc@redhat.com>
1030
1031 * readelf.c (print_gnu_build_attribute_name): Read byte values
1032 from the name string as unsigned bytes.
1033 (process_notes_at): Use memcpy to copy an unterminated name
1034 string.
1035
1f5345a6
ST		 10362017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1037
1038 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1039 * config.in: Regenerate.
1040 * configure: Regenerate.
1041
c871dade
NC		 10422017-03-02 Nick Clifton <nickc@redhat.com>
1043
1044 * readelf.c (print_gnu_build_attribute_description): Use global
1045 symbols for OPEN attributes if at all possible.
05ed4310
NC		 1046 * objcopy.c (is_merged_note_section): Support build note sections
1047 without the SHF_GNU_BUILD_NOTE section flag set.
c871dade 1048
b451e98a
JK		 10492017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1050
1051 * dwarf.c (debug_displays_assert): New static assertion.
1052
d4620bee
JK		 10532017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1054
1055 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1056
9ef920e9
NC		 10572017-03-01 Nick Clifton <nickc@redhat.com>
1058
1059 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1060 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1061 (decode_x86_isa): New function.
1062 (print_gnu_property_note): New function.
1063 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1064 (print_gnu_build_attribute_description): New function.
1065 (print_gnu_build_attribute_name): New function.
1066 (process_note): Add support for GNU_BUILD_NOTEs.
1067 * objcopy.c (--merge-notes): New command line option.
1068 (copy_options): Add merge-notes.
1069 (copy_usage): Likewise.
1070 (is_merge_note_section): New function.
1071 (merge_gnu_build_notes): New function.
1072 (copy_object): Merge note sections if asked to do so.
1073 (skip_section): Add skip_copy parameter. Add support for skipping
1074 merged note sections.
1075 (copy_relocations_in_section): Update call to skip_section.
1076 (copy_section): Likewise.
1077 (copy_main): Add support for merge-notes option.
1078 * doc/binutils.texi: Document the new option to objcopy.
1079 * NEWS: Mention the new feature.
1080 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1081 merging on 32-bit targets.
1082 * testsuite/binutils-all/note-2-32.s: New test source file.
1083 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1084 but for 64-bit targets.
1085 * testsuite/binutils-all/note-2-64.s: New test source file.
1086 * testsuite/binutils-all/objcopy.exp: Run the new test.
1087
65b48a81
PB		 10882017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1089
1090 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1091
9dfd0db9
JK		 10922017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1093
1094 Fix compilation with GCC 4.4.7.
1095 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1096 Initialize begin and end.
1097
3b83ea38
AM		 10982017-02-25 Alan Modra <amodra@gmail.com>
1099
1100 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1101 Support hpux .comm variant.
1102 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1103 dw5 test for hppa64-hpux.
1104
32ec8896
NC		 11052017-02-24 Nick Clifton <nickc@redhat.com>
1106
1107 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1108 (do_reloc, do_sections, do_section_groups, do_section_details,
1109 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1110 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1111 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1112 bfd_boolean type.
1113 (parse_args): Treat the do_* variables as booleans.
1114 (print_vma): Return an unsigned int.
1115 (print_symbol): Change width parameter to signed int.
1116 (is_ia64_vms): Change return type to bfd_boolean.
1117 (guess_is_rela): Likewise.
1118 (slurp_rela_relocs): Likewise.
1119 (slurp_rel_relocs): Likewise.
1120 (dump_relocations): Likewise.
1121 (process_file_header): Likewise.
1122 (get_program_headers): Likewise.
1123 (process_program_headers): Likewise.
1124 (process_section_headers): Likewise.
1125 (process_section_groups): Likewise.
1126 (dump_ia64_vms_dynamic_fixups): Likewise.
1127 (dump_ia64_vms_dynamic_relocs): Likewise.
1128 (process_ia64_vms_dynamic_relocs): Likewise.
1129 (process_relocs): Likewise.
1130 (dump_ia64_unwind): Likewise.
1131 (ia64_process_unwind): Likewise.
1132 (dump_hppa_unwind): Likewise.
1133 (slurp_hppa_unwind_table): Likewise.
1134 (hppa_process_unwind): Likewise.
1135 (decode_arm_unwind_bytecode): Likewise.
1136 (decode_tic6x_unwind_bytecode): Likewise.
1137 (decode_arm_unwind): Likewise.
1138 (dump_arm_unwind): Likewise.
1139 (arm_process_unwind): Likewise.
1140 (process_unwind): Likewise.
1141 (get_32bit_dynamic_section): Likewise.
1142 (get_64bit_dynamic_section): Likewise.
1143 (process_dynamic_section): Likewise.
1144 (process_version_sections): Likewise.
1145 (process_symbol_table): Likewise.
1146 (process_syminfo): Likewise.
1147 (apply_relocations): Likewise.
1148 (disassemble_section): Likewise.
1149 (dump_section_as_strings): Likewise.
1150 (dump_section_as_bytes): Likewise.
1151 (load_specific_debug_section): Likewise.
1152 (load_debug_section): Likewise.
1153 (display_debug_section): Likewise.
1154 (process_section_contents): Likewise.
1155 (process_attributes): Likewise.
1156 (process_nds32_specific): Likewise.
1157 (process_gnu_liblist): Likewise.
1158 (print_core_note): Likewise.
1159 (print_gnu_note): Likewise.
1160 (print_v850_note): Likewise.
1161 (process_netbsd_elf_note): Likewise.
1162 (print_stapsdt_note): Likewise.
1163 (print_ia64_vms_note): Likewise.
1164 (process_note): Likewise.
1165 (process_notes_at): Likewise.
1166 (process_corefile_note_segments): Likewise.
1167 (process_v850_notes): Likewise.
1168 (process_note_sections): Likewise.
1169 (process_notes): Likewise.
1170 (process_arch_specific): Likewise.
1171 (get_file_header): Likewise.
1172 (process_object): Likewise.
1173 (process_archive): Likewise.
1174 (process_file): Likewise.
1175 (section_subset): Make static.
1176 (get_mips_reg_size): Return a signed integer.
1177 (process_object): Reverse the logic of the return value.
1178 (process_archive): Likewise.
1179 (process_file): Likewise.
6b4bf3bc
NC		 1180 (process_program_headers): Fix snafu - if the program headers are
1181 not available then this is not a cause to fail.
1182 (process_corefile_note_segments): Likewise.
32ec8896 1183
7bb1ad17
MR		 11842017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1185
1186 * readelf.c (get_ver_flags): Tidy the formatting of the string
1187 returned
1188
5235cd68
MR		 11892017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1190
1191 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1192 `isum' unsigned.
1193 <SHT_GNU_verneed>: Likewise.
1194
c9f02c3e
MR		 11952017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1196
1197 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1198 the number of entries processed by the section size. Don't
1199 break out of the loop if `ent.vd_next' is 0.
1200
a567769b
JK		 12012017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1202
1203 * testsuite/binutils-all/dw5.S: New file.
1204 * testsuite/binutils-all/dw5.W: New file.
1205 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1206
2f6cd591
JK		 12072017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1208
1209 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1210
7a7e1061
JK		 12112017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1212
1213 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1214 DW_MACRO_GNU_*.
1215
bc0a77d2
JK		 12162017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1217
1218 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1219 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1220 and DW_OP_reinterpret.
1221 (read_and_display_attr_value): Support DW_AT_call_value,
1222 DW_AT_call_data_value, DW_AT_call_target and
1223 DW_AT_call_target_clobbered.
1224
77145576
JK		 12252017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1226
1227 * dwarf.c (fetch_indirect_line_string): New function.
1228 (abbrev_attr): New field implicit_const.
1229 (add_abbrev_attr): New parameter implicit_const.
1230 (process_abbrev_section): Support DW_FORM_implicit_const.
1231 (decode_location_expression): Support DW_OP_entry_value.
1232 (read_and_display_attr_value): Add parameter implicit_const. Support
1233 DW_FORM_line_strp and DW_FORM_implicit_const.
1234 (read_and_display_attr): Add parameter implicit_const.
1235 (process_debug_info): Support line_str and DWARF-5.
1236 (read_debug_line_header): Support DWARF-5.
1237 (display_formatted_table): New function.
1238 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1239 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1240 (display_debug_lines): Pass file parameter.
1241 (display_debug_macro): Update read_and_display_attr_value caller.
1242 (display_debug_abbrev): Support DW_FORM_implicit_const.
1243 (display_loclists_list): New function.
1244 (display_loc_list): Support .debug_loclists.
1245 (display_debug_ranges_list): New function from display_debug_ranges.
1246 (display_debug_rnglists_list): New function.
1247 (display_debug_ranges): Support .debug_rnglists.
1248 (debug_displays): Add .debug_line_str, .debug_loclists and
1249 .debug_rnglists.
1250 * dwarf.h: Include dwarf2.h
1251 (DWARF2_Internal_LineInfo): Add li_offset_size.
1252 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1253 (enum dwarf_section_display_enum): Add line_str.
1254 * readelf.c (process_section_headers): Add rnglists and loclists.
1255
ef0b5f1c
JK		 12562017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1257
1258 * dwarf.c (display_block): Add parameter delimiter.
1259 (decode_location_expression): Update display_block callers.
1260 (read_and_display_attr_value): Add parameter delimiter.
1261 (read_and_display_attr, display_debug_macro): Update
1262 read_and_display_attr_value caller.
1263
359ca075
JK		 12642017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1265
1266 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1267 and off.
1268 (display_loc_list_dwo): Use dwarf_vma for offset.
1269 (display_debug_loc): Use dwarf_vma for offset, base_address.
1270 (struct range_entry, range_entry_compar): Use dwarf_vma for
1271 ranges_offset.
1272 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1273 base_address.
1274
60abdbed
NC		 12752017-02-23 Nick Clifton <nickc@redhat.com>
1276
1277 * readelf.c (display_tag_value): Use an explicit signed type for
1278 the tag parameter.
1279 (display_gnu_attributes): Use an unsigned integer type for
1280 attribute tags.
1281 (display_power_gnu_attribute): Likewise.
1282 (display_s390_gnu_attribute): Likewise.
1283 (display_sparc_hwcaps): Likewise.
1284 (display_sparc_hwcaps2): Likewise.
1285 (display_sparc_gnu_attribute): Likewise.
1286 (display_mips_gnu_attribute): Likewise.
1287 (display_tic6x_attribute): Likewise.
1288 (display_raw_attribute): Likewise.
1289 (process_attributes): Likewise.
1290 (process_arm_specific): Delete redundant function.
1291 (process_power_specific): Likewise.
1292 (process_s390_specific): Likewise.
1293 (process_sparc_specific): Likewise.
1294 (process_tic6x_specific): Likewise.
1295 (process_msp430x_specific): Likewise.
1296 (display_public_gnu_attributes): New function. Displays known
1297 information about an unknown gnu attribute.
1298 (display_generic_attribute): New function. Calls
1299 display_tag_value for non-nul tags.
1300 (process_arch_specific): Call process_attributes even for
1301 architectures not known to specifically support gnu attributes.
1302
0502a2b4
JK		 13032017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1304
1305 * dwarf.c (decode_location_expression): Display also OP.
1306
233f82cf
MR		 13072017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1308
1309 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1310 new line between the heading and the first version definition
1311 entry.
1312
43a444f9
NC		 13132017-02-20 Nick Clifton <nickc@redhat.com>
1314
1315 PR binutils/21156
1316 * dwarf.c (cu_tu_indexes_read): Move into...
1317 (load_cu_tu_indexes): ... here. Change the variable into
1318 tri-state. Change the function into boolean, returning
1319 false if the indicies could not be loaded.
1320 (find_cu_tu_set): Return NULL if the indicies could not be
1321 loaded.
1322
b814a36d
NC		 13232017-02-17 Nick Clifton <nickc@redhat.com>
1324
1325 PR binutils/21156
1326 * readelf.c (find_section_in_set): Test for invalid section
1327 indicies.
1328
1b4b80bf
NC		 13292017-02-17 Nick Clifton <nickc@redhat.com>
1330
1331 * readelf.c (get_section_type_name): Add decoding of GNU section
1332 types.
1333
7c723eec
NC		 13342017-02-15 Nick Clifton <nickc@redhat.com>
1335
1336 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1337 Maintainers section.
1338
bc303e5d
NC		 13392017-02-14 Nick Clifton <nickc@redhat.com>
1340
1341 PR binutils/21159
1342 * readelf.c (dump_section_as_strings): Reset the start address if
1343 no decompression is perfromed.
1344 (dump_section_as_bytes): Likewise.
1345
92134dc1
NC		 13462017-02-14 Nick Clifton <nickc@redhat.com>
1347
1348 PR binutils/21158
1349 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1350 empty symbol name.
1351
a2dea0b2
NC		 13522017-02-14 Nick Clifton <nickc@redhat.com>
1353
1354 PR binutils/21157
1355 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1356 pairs.
1357 (parse_number): Exit early if passed an empty string.
1358
b32e566b
NC		 13592017-02-14 Nick Clifton <nickc@redhat.com>
1360
1361 PR binutils/21155
1362 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1363 being within a given range.
1364 (target_specific_reloc_handling): Use macro to test for underflow
1365 as well as overflow of reloc offset.
1366
c1221402
NC		 13672017-02-13 Nick Clifton <nickc@redhat.com>
1368
1369 PR binutils/21150
1370 * nm.c (file_symbol): Add test of string length before testing
1371 string characters.
1372
f055032e
NC		 13732017-02-13 Nick Clifton <nickc@redhat.com>
1374
1375 PR binutils/21135
1376 * readelf.c (dump_section_as_bytes): Handle the case where
1377 uncompress_section_contents returns false.
1835f746 1378 (dump_section_as_bytes, load_specific_debug_section): Likewise.
f055032e 1379
ebdf1ebf
NC		 13802017-02-13 Nick Clifton <nickc@redhat.com>
1381
1382 PR binutils/21149
1383 * readelf.c (get_compression_header): Add size parameter. Check
1384 size against sizeof compression header before attempting to
1385 extract the header.
1386 (process_section_headers): Pass size to get_compression_header.
1387 (dump_section_as_strings): Likewise.
1388 (dump_section_as_bytes): Likewise.
1389 (load_specific_debug_section): Likewise.
1390
4aeb00ad
NC		 13912017-02-13 Nick Clifton <nickc@redhat.com>
1392
1393 PR binutils/21148
1394 * readelf.c (process_version_sections): Include size of auxillary
1395 version information when checking for buffer overflow.
1396
0ee3043f
NC		 13972017-02-13 Nick Clifton <nickc@redhat.com>
1398
1399 PR binutils/21147
1400 * readelf.c (process_section_contents): Fix off by one error
1401 reporting un-dumped sections.
1402
f84ce13b
NC		 14032017-02-13 Nick Clifton <nickc@redhat.com>
1404
1405 PR binutils/21139
1406 * readelf.c (target_specific_reloc_handling): Add num_syms
1407 parameter. Check for symbol table overflow before accessing
1408 symbol value. If reloc pointer is NULL, discard all saved state.
1409 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1410 Call target_specific_reloc_handling with a NULL reloc pointer
1411 after processing all of the relocs.
1412
03f7786e
NC		 14132017-02-13 Nick Clifton <nickc@redhat.com>
1414
1415 PR binutils/21137
1416 * readelf.c (target_specific_reloc_handling): Add end parameter.
1417 Check for buffer overflow before writing relocated values.
1418 (apply_relocations): Pass end to target_specific_reloc_handling.
1419
387dd777
DP		 14202017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1421 Nick Clifton <nickc@redhat.com>
1422
1423 PR 20343
1424 * doc/binutils.texi (ar): Extend documentation of the --plugin
1425 option. Include a description of where the plugins should be
1426 located.
1427 (nm): Likewise.
1428
cf581a9b
NC		 14292017-01-23 Nick Clifton <nickc@redhat.com>
1430
1431 * MAINTAINERS: Add Bernd to Past Maintainers section.
c49f9d0f 1432 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
71d01c69 1433 section.
cf581a9b 1434
715e99a4
BS		 14352017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1436
1437 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1438
1737c640
AB		 14392017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1440
1441 * objdump.c (dump_section_header): Extract max section name length
1442 from data parameter, use this when formatting output.
1443 (find_longest_section_name): New function.
1444 (dump_headers): Calculate longest section name when in wide mode,
1445 reformat to unify printing of header line.
1446
2cedb9eb
BR		 14472017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1448
1449 PR 21059
1450 * arlex.l: Support processing with flex 2.6.3.
1451 * deflex.l: Likewise.
1452
6bb21700
DT		 14532017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1454
1455 * resbin.c: Optional dialog control data immediately follows
1456 the control description without alignment.
1457 * testsuite/binutils-all/windres/controldata.rc: New test.
1458 source.
1459 * testsuite/binutils-all/windres/controldata.rsd: New test.
1460
2425a30e
NC		 14612017-01-12 Nick Clifton <nickc@redhat.com>
1462
1463 PR binutils/20876
1464 * NEWS: Mention the new feature.
1465 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1466 New proc to test the location of separate debug info files using
1467 the build-id method.
1468
b972a0d6
NC		 14692017-01-10 Nick Clifton <nickc@redhat.com>
1470
1471 PR 21034
1472 * stabs.c (parse_stab_members): Fix thinko checking for g++
1473 version 1 stabs information.
1474
cd6581da
NC		 14752017-01-09 Nick Clifton <nickc@redhat.com>
1476
1477 * objdump.c (display_file): Add new parameter 'last_file'. If
1478 last_file is true, do not call bfd_close at the end of the
1479 function.
1480 (main): Set the value of the last_file parameter when calling
1481 display_file.
1482
4d74727a
AM		 14832017-01-09 Alan Modra <amodra@gmail.com>
1484
1485 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1486 comment.
1487
fd13a84b
NC		 14882017-01-06 Nick Clifton <nickc@redhat.com>
1489
1490 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1491
b0556316
DP		 14922017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1493
1494 PR 20958
1495 * syslex.l (option): Add noyywrap
1496 (yywrap): Delete.
1497
2571583a
AM		 14982017-01-02 Alan Modra <amodra@gmail.com>
1499
1500 Update year range in copyright notice of all files.
1501
5c1ad6b5 1502For older changes see ChangeLog-2016
3499769a 1503\f
5c1ad6b5 1504Copyright (C) 2017 Free Software Foundation, Inc.
3499769a
AM		 1505
1506Copying and distribution of this file, with or without modification,
1507are permitted in any medium without royalty provided the copyright
1508notice and this notice are preserved.
1509
1510Local Variables:
1511mode: change-log
1512left-margin: 8
1513fill-column: 74
1514version-control: never
1515End:
A mirror of the official binutils-gdb repository