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Change maybe_disable_address_space_randomization to a class
[deliverable/binutils-gdb.git] / binutils / ChangeLog
CommitLineData
276da9b3
L		 12017-11-24 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR binutils/22444
4 * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
5 the offset of the note descriptor. Use ELF_NOTE_NEXT_OFFSET to
6 get the offset of the next note entry.
7
eb02c04d
PK		 82017-11-23 Pavel I. Kryukov <kryukov@frtk.ru>
9
10 PR 22485
11 * readelf.c (process_archive): Use memset to initiaise
12 thin_filedata structure.
13
d6251545
L		 142017-11-21 H.J. Lu <hongjiu.lu@intel.com>
15
16 PR binutils/22451
17 * testsuite/binutils-all/x86-64/objects.exp: New file.
18 * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
19
bd560f57 202017-11-21 Claudiu Zissulescu <claziss@synopsys.com>
21
22 * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
23 expression.
24
d85bf2ba
NC		 252017-11-21 Nick Clifton <nickc@redhat.com>
26
27 * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
28 (read_and_display_attr_value): Record dwo variables if requested.
29 (display_augmentation_data): Rename to display_data and make
30 generic.
31 (load_dwo_file): New function. Loads a separate dwarf object
32 file.
33 (load_separate_debug_file): Add reporting and loading of separate
34 dwarf objet files.
35 * readelf.c (process_section_headers): Add do_debug_links to list
36 of flags requiring a debug dump.
37 (display_debug_section): Tidy up code.
38 * doc/debug.options.texi: Add note that dwo links will also be
39 followed.
40 * testsuite/binutils-all/debuglink.s: Tidy code.
41 * testsuite/binutils-all/dwo.s: New test file.
42 * testsuite/binutils-all/readelf.wk2: New file - expected output
43 from readelf.
44 * testsuite/binutils-all/readelf.exp: Run the new test.
45
160b1a61
AM		 462017-11-18 Alan Modra <amodra@gmail.com>
47
48 PR 22443
49 * nm.c (sort_symbols_by_size): Don't attempt to access
50 section symbol internal_elf_sym.
51 (print_symbol): Likewise. Don't call bfd_get_symbol_version_string
52 for section symbols.
53 * objdump.c (compare_symbols): Don't attempt to access
54 section symbol internal_elf_sym.
55 (objdump_print_symname): Don't call bfd_get_symbol_version_string
56 for section symbols.
57
03336641
JW		 582017-11-17 Jim Wilson <jimw@sifive.com>
59
60 * readelf.c (elf/riscv.h): Alphabetize include.
61 (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
62 (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
63 (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
64 (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
65 (apply_relocations): New locals reloc_inplace and reloc_subtract.
66 Call the new functions and set the new locals. Call byte_get if
67 reloc_inplace. Subtract sym->st_value if reloc_subtract.
68
3cfd3dd0
NC		 692017-11-17 Nick Clifton <nickc@redhat.com>
70
71 PR 22449
72 * ar.c (write_archive): Free the temporary file name.
73
6a6196fc
NC		 742017-11-17 Nick Clifton <nickc@redhat.com>
75
76 * readelf.c (process_archive): Include member name in the
77 file_name of the filedata structure.
78
be74fad9
AM		 792017-11-15 Alan Modra <amodra@gmail.com>
80
81 PR 22426
82 * objcopy.c (copy_main): Free tmpname.
83
dda8d76d
NC		 842017-11-15 Nick Clifton <nickc@redhat.com>
85
86 PR 15152
87 * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
88 gnu_debugaltlink and separate_debug_str.
89 (struct dwarf_section): Add filename field.
90 Add prototypes for load_separate_debug_file, close_debug_file and
91 open_debug_file.
92 * dwarf.c (do_debug_links): New.
93 (do_follow_links): New.
94 (separate_debug_file, separate_debug_filename): New.
95 (fetch_alt_indirect_string): New function. Retrieves a string
96 from the debug string table in the separate debug info file.
97 (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
98 (load_debug_section_with_follow): New function. Like
99 load_debug_section, but if the first attempt fails, then tries
100 again in the separate debug info file.
101 (introduce): New function.
102 (process_debug_info): Use load_debug_section_with_follow and
103 introduce.
104 (load_debug_info): Likewise.
105 (display_debug_lines_raw): Likewise.
106 (display_debug_lines_decoded): Likewise.
107 (display_debug_macinfo): Likewise.
108 (display_debug_macro): Likewise.
109 (display_debug_abbrev): Likewise.
110 (display_debug_loc): Likewise.
111 (display_debug_str): Likewise.
112 (display_debug_aranges): Likewise.
113 (display_debug_addr); Likewise.
114 (display_debug_frames): Likewise.
115 (display_gdb_index): Likewise.
116 (process_cu_tu_index): Likewise.
117 (load_cu_tu_indexes): Likewise.
118 (display_debug_links): New function. Displays the contents of a
119 .gnu_debuglink or .gnu_debugaltlink section.
120 (calc_gnu_debuglink_ctc32):New function. Calculates a CRC32
121 value.
122 (check_gnu_debuglink): New function. Checks the CRC of a
123 potential separate debug info file.
124 (parse_gnu_debuglink): New function. Reads a CRC value out of a
125 .gnu_debuglink section.
126 (check_gnu_debugaltlink): New function.
127 (parse_gnu_debugaltlink): New function. Reads the build-id value
128 out of a .gnu_debugaltlink section.
129 (load_separate_debug_info): New function. Finds and loads a
130 separate debug info file.
131 (load_separate_debug_file): New function. Attempts to find and
132 follow a link to a separate debug info file.
133 (free_debug_memory): Free the separate debug info file
134 information.
135 (opts_table): Add "follow-links" and "links".
136 (dwarf_select_sections_by_letters): Add "k" and "K".
137 (debug_displays): Reformat. Add .gnu-debuglink and
138 .gnu_debugaltlink.
139 Add an extra entry for .debug_str in a separate debug info file.
140 * doc/binutils.texi: Move description of debug dump features
141 common to both readelf and objdump into...
142 * objdump.c (usage): Add -Wk and -WK.
143 (load_specific_debug_section): Initialise the filename field in
144 the dwarf_section structure.
145 (close_debug_file): New function.
146 (open_debug_file): New function.
147 (dump_dwarf): Load and dump the separate debug info sections.
148 * readelf.c (struct filedata): New structure. Contains various
149 variables that used to be global:
150 (current_file_size, string_table, string_table_length, elf_header)
151 (section_headers, program_headers, dump_sects, num_dump_sects):
152 Move into filedata structure.
153 (cmdline): New global variable. Contains list of sections to dump
154 by number, as specified on the command line.
155 Add filedata parameter to most functions.
156 (load_debug_section): Load the string table if it has not already
157 been retrieved.
158 (close_file): New function.
159 (close_debug_file): New function.
160 (open_file): New function.
161 (open_debug_file): New function.
162 (process_object): Process sections in any separate debug info files.
163 * doc/debug.options.texi: New file. Add description of =links and
164 =follow-links options.
165 * NEWS: Mention the new feature.
166 * elfcomm.c: Have the byte get functions take a const pointer.
167 * elfcomm.h: Update prototypes.
168 * testsuite/binutils-all/dw5.W: Update expected output.
169 * testsuite/binutils-all/objdump.WL: Update expected output.
170 * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
171 * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
172 * testsuite/binutils-all/readelf.k: New file.
173 * testsuite/binutils-all/objdump.Wk: New file.
174 * testsuite/binutils-all/objdump.WK2: New file.
175 * testsuite/binutils-all/linkdebug.s: New file.
176 * testsuite/binutils-all/debuglink.s: New file.
177
f617a0f6
JW		 1782017-11-10 Jim Wilson <jimw@sifive.com>
179
180 * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
181 pass.
182
016f5a37
JW		 1832017-11-07 Jim Wilson <jimw@sifive.com>
184
185 * MAINTAINERS (RISC-V): Fix typo in my email address.
186
180093c7
PD		 1872017-11-07 Palmer Dabbelt <palmer@sifive.com>
188
189 * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
190 Clean up Andrew's entry (remove trailing space, add tabs).
191 Change Palmer's email address, and clean up entry (add tabs).
192
d3a49aa8
AM		 1932017-11-07 Alan Modra <amodra@gmail.com>
194
195 * dwarf.c (read_uleb128): Properly pluralize messages.
196 (display_debug_lines_raw, display_debug_loc): Likewise.
197 (display_debug_names, process_cu_tu_index): Likewise.
198 * od-macho.c (dump_code_signature_superblob): Likewise.
199 * readelf.c (process_program_headers): Likewise.
200 (process_section_header, process_relocs): Likewise.
201 (hppa_process_unwind, arm_process_unwind): Likewise.
202 (process_dynamic_section, process_version_sections): Likewise.
203 (process_symbol_table, process_syminfo): Likewise.
204 (apply_relocations, process_mips_specific): Likewise.
205 (process_gnu_liblist, process_notes_at): Likewise.
206 (process_archive): Likewise.
207 * testsuite/binutils-all/dw2-1.W,
208 * testsuite/binutils-all/dw2-3.W,
209 * testsuite/binutils-all/dw2-3gabi.W,
210 * testsuite/binutils-all/dw5.S,
211 * testsuite/binutils-all/dw5.W,
212 * testsuite/binutils-all/i386/compressed-1a.d,
213 * testsuite/binutils-all/libdw2-compressedgabi.out,
214 * testsuite/binutils-all/objdump.W,
215 * testsuite/binutils-all/readelf.r,
216 * testsuite/binutils-all/readelf.r-64,
217 * testsuite/binutils-all/x86-64/compressed-1a.d: Update
218 for pluralization fixes.
219
6003e27e
AM		 2202017-11-07 Alan Modra <amodra@gmail.com>
221
222 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
223 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
224
fdddd290 2252017-11-03 Claudiu Zissulescu <claziss@synopsys.com>
226
227 * doc/binutils.texi (ARC): Update disassembler options.
228 * testsuite/binutils-all/arc/hexprint.s: New file.
229 * testsuite/binutils-all/arc/objdump.exp: Test hex printing
230 feature.
231
bf59c5d5
NC		 2322017-11-03 Mingi Cho <mgcho.minic@gmail.com>
233 Nick Clifton <nickc@redhat.com>
234
235 PR 22386
236 * dwarf.c (read_cie): Use bfd_size_type for
237 augmentation_data_len.
238 (display_augmentation_data): New function.
239 (display_debug_frames): Use it.
240 Check for integer overflow when testing augmentation_data_len.
241
6ab2c4ed
MC		 2422017-11-02 Mingi Cho <mgcho.minic@gmail.com>
243
244 PR 22384
245 * readelf.c (print_gnu_property_note): Improve overflow checks so
246 that they will work on a 32-bit host.
247
81b42bca
JB		 2482017-11-01 James Bowman <james.bowman@ftdichip.com>
249
250 * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
251
45ac8f4f
NC		 2522017-10-31 Nick Clifton <nickc@redhat.com>
253
254 * readelf.c (process_relocs): Tell users if no static relocs were
255 found, but if they had added --use-dynamic to the command line
256 then relocs would have been displayed.
257
d91f0b20
AM		 2582017-10-28 Alan Modra <amodra@gmail.com>
259
260 PR 22361
261 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
262 field is zero terminated for strtoul.
263 (setup_archive, get_archive_member_name): Likewise.
264
32ef3000
SM		 2652017-10-27 Simon Marchi <simon.marchi@ericsson.com>
266
267 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
268 unsigned int.
269 (display_debug_frames): Read CFA reg as an unsigned number.
270
e601d38b
AM		 2712017-10-25 Alan Modra <amodra@gmail.com>
272
273 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
274 with "_".
275
2a6969e1
EB		 2762017-10-18 Eric Botcazou <ebotcazou@adacore.com>
277
278 * MAINTAINERS: Add myself as Visium maintainer.
279
482366c3
NC		 2802017-10-18 Nick Clifton <nickc@redhat.com>
281
8071ec09
NC		 282 * README-how-to-make-a-release: A note about checking file and
283 directory permissions.
284
285 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
482366c3 286
5396a86e
AM		 2872017-10-18 Alan Modra <amodra@gmail.com>
288
289 PR 22303
290 * readelf.c (print_core_note): Ensure "count" sanity check
291 calculation doesn't overflow.
292 (process_notes_at): Perform note namesz and descsz checks
293 using unsigned comparisons against data remaining. Catch
294 alignment overflow of namesz and descsz too. Don't allocate a
295 temp for terminating "name" when there is space available
296 before descdata.
297
be459434
TT		 2982017-10-17 Tom Tromey <tom@tromey.com>
299
300 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
301
04914e37
NC		 3022017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
303 Nick Clifton <nickc@redhat.com>
304
305 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
306 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
307 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
308 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
309 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
310 (get_TAG_name): Report user generated tag values.
311 * testsuite/binutils-all/dwarf-attributes.S: New test.
312 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
313 readelf.
314 * testsuite/binutils-all/readelf.exp: Run the new test.
315
eb8c0d30
TT		 3162017-10-10 Tom Tromey <tom@tromey.com>
317
318 * dwarf-mode.el: Bump to version 1.4.
319
c85fa91b
TT		 3202017-10-10 Tom Tromey <tom@tromey.com>
321
322 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
323 defvar.
324 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
325 (dwarf--filter): New functions.
326 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
327 dwarf--check-running, dwarf--invoke.
328 (dwarf-browse): Initialize new variables.
329
e4905c74
TT		 3302017-10-10 Tom Tromey <tom@tromey.com>
331
332 * dwarf-mode.el: Set lexical-binding.
333
22b63797
TT		 3342017-10-10 Tom Tromey <tom@tromey.com>
335
336 * dwarf-mode.el (dwarf-mode-map): New defvar.
337
ae7e7825
NC		 3382017-10-10 Tom Tromey <tromey@sourceware.org>
339
340 PR 22249
341 * dwarf.c (process_debug_info): Skip any comp unit that ends
342 before dwarf_start_die.
343
e98fdf1a
AM		 3442017-10-06 Alan Modra <amodra@gmail.com>
345
346 * dwarf.c (process_debug_info): Consolidate header length checks.
347 (display_debug_pubnames_worker): Use "start" to read header.
348 Properly check header length and report errors earlier.
349 Simplify loop printing pubnames.
350 (get_line_filename_and_dirname): Catch small negative "length"
351 values.
352 (display_debug_aranges): Likewise. Report header errors
353 earlier using standardized message.
354 (display_debug_names): Likewise.
355
97953bab
JM		 3562017-10-05 Joseph Myers <joseph@codesourcery.com>
357
358 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
359
ea8fae9f
NC		 3602017-10-05 Nick Clifton <nickc@redhat.com>
361
362 PR 22260
363 * objcopy.c (strip_main): Add 'M' character to short options list
364 when calling getopt_long.
365
5c144731
NC		 3662017-10-05 Nick Clifton <nickc@redhat.com>
367
368 PR 22262
369 * readelf.c (dump_relocations): Do not truncate reloc names when
370 displaying output in wide mode.
371
ef336cb0
NC		 3722017-10-05 Nick Clifton <nickc@redhat.com>
373
374 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
375 the git tag operation at the correct location.
376
9c0f3d3f
AM		 3772017-10-05 Alan Modra <amodra@gmail.com>
378
379 PR 22239
380 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
381 after adding a possibly wild length to "start", compare the length
382 to the difference of the pointers instead. Remove now redundant
383 "negative" length test.
384
c91933e9
TG		 3852017-10-05 Tristan Gingold <tgingold@free.fr>
386
387 * MAINTAINERS: Update email address. Redirect release maintainer
388 to global maitainers.
389
bfec0f11
AM		 3902017-10-01 Alan Modra <amodra@gmail.com>
391
392 PR 22232
393 PR 22230
394 * objdump.c (load_specific_debug_section): Introduce a temp to
395 stop bfd_get_full_section_contents NULLing out section->start.
396
4f1881b9
AM		 3972017-10-01 Alan Modra <amodra@gmail.com>
398
399 PR 22230
400 * objdump.c (load_specific_debug_section): Allocate an extra byte
401 for a terminating NUL.
402
8b5b2529
AM		 4032017-09-30 Alan Modra <amodra@gmail.com>
404
405 PR 21978
406 * objdump.c: Formatting.
407 (show_line): Reset prev_line when function name changes.
408
19485196
NC		 4092017-09-27 Nick Clifton <nickc@redhat.com>
410
411 PR 22219
412 * dwarf.c (process_debug_info): Add a check for a negative
413 cu_length field.
414
6bd6a03d
AM		 4152017-09-27 Alan Modra <amodra@gmail.com>
416
417 PR 22216
418 * readelf.c (process_symbol_table): Check that DT_HASH symbol
419 chains are only visited once, and report an error if not. Display
420 invalid symbol index if chain is out of range. Use the same logic
421 when calculating histograms rather than the PR 17531 fix. Delete
422 bogus check that chained index is less than number of buckets.
423
5c1c468d
NC		 4242017-09-26 Nick Clifton <nickc@redhat.com>
425
426 PR 22154
427 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
428 buffer overruns.
429
78b2179a
NC		 4302017-09-26 Nick Clifton <nickc@redhat.com>
431
432 * README-how-to-make-a-release: New file.
433
66cfc0fd
AM		 4342017-09-26 Alan Modra <amodra@gmail.com>
435
436 PR 21732
437 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
438 (READ_SLEB): Likewise.
439 * readelf.c (bfd_vmatoa): New function.
440 (get_data, get_dynamic_data): Use it for printing error messages.
441
8dba52b6
L		 4422017-09-25 H.J. Lu <hongjiu.lu@intel.com>
443
444 PR binutils/22203
445 * nm.c (display_rel_file): Free memory returned from
446 bfd_get_synthetic_symtab.
447
9f272209
AO		 4482017-09-22 Alexandre Oliva <aoliva@redhat.com>
449
450 * dwarf.h (debug_info): Add loc_views and num_loc_views.
451 * dwarf.c (vm1): New constant.
452 (print_dwarf_view): New function.
453 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
454 (process_debug_info): Keep num_loc_offsets and num_loc_views
455 in sync.
456 (display_view_pair_list): New function.
457 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
458 location view pairs before the range they apply to, when a
459 viewlist augments the loc list.
460 (display_loc_list): Likewise. Check view numbers in range
461 tests.
462 (display_loclists_list): Likewise. Handle view pair entries,
463 and warn on trailing ones.
464 (loc_views): New variable.
465 (loc_offsets_compar): Compare loc_views if loc_offsets are the
466 same.
467 (display_debug_loc): Check and sort loc_views too. Accept
468 loc_view as expected_start. Skip if lists and views are the
469 same. Dump locview list separately in order, and pass the
470 locview list base to each list dump function. Warn and skip
471 overlap and hole checking if we find loclists and locviews to
472 not be adjacent.
473 * testsuite/binutils-all/locview-1.s: New.
474 * testsuite/binutils-all/readelf.locview-1: New.
475 * testsuite/binutils-all/locview-2.s: New.
476 * testsuite/binutils-all/readelf.locview-2: New.
477 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
478 option spelling in pr18374 fail message. XFAIL dw5 test on
479 nds32*-elf.
480
11bb0c7a
AM		 4812017-09-22 Alan Modra <amodra@gmail.com>
482
483 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
484 bintest.s assembly failure. Report tests unresolved instead.
485 Likewise for version note test, pr18374, decompress, and dw5
486 tests.
487 (readelf_test): Set testname to include both option and binary
488 file name. Use for pass/fail.
489
ef272caa
MR		 4902017-09-21 Maciej W. Rozycki <macro@imgtec.com>
491
492 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
493
f17e9d8a
NC		 4942017-09-05 Nick Clifton <nickc@redhat.com>
495
496 PR 21995
497 * readelf.c (process_mips_specific): Add checks for a NULL data
498 pointer.
499
83eef883
AFB		 5002017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
501 Edmar Wienskoski <edmar.wienskoski@nxp.com
502
503 * readelf.c (get_elf_section_flags): Add VLE.
504 (process_section_headers): Add VLE key to details.
505
1445030f
AM		 5062017-08-25 Alan Modra <amodra@gmail.com>
507
508 PR 21994
509 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
510 vd_aux and vda_next for sanity. Delete "end". Correct overflow
511 checks.
512 (process_version_sections <SHT_GNU_verneed>): Correct overflow
513 check. Don't report invalid vna_next on overflow. Do report
514 invalid vna_next on size less than aux info.
515
452bf675
AM		 5162017-08-23 Alan Modra <amodra@gmail.com>
517
518 PR 21990
519 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
520 for invalid vn_next field before adding to idx. Use unsigned
521 long for index vars. Move index checks.
522 <SHT_GNU_verdef>: Likewise for vd_next.
523
714da62f
NC		 5242017-08-17 Nick Clifton <nickc@redhat.com>
525
526 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
527 and decoding of version2 GNU build attribute notes.
528 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
529 the above test.
530 * testsuite/binutils-all/note-3-64.d: New test driver.
531 * testsuite/binutils-all/note-3-32.d: New test driver.
532 * testsuite/binutils-all/objcopy.exp: Run the new test.
533 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
534
66c3b5f8
GR		 5352017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
536
537 * readelf.c (get_note_type): Handle PPC note types available
538 since Linux 4.8.
539
483767a3
AM		 5402017-08-12 Alan Modra <amodra@gmail.com>
541
542 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
543 by name data.
544
cea7a285
NC		 5452017-08-08 Nick Clifton <nickc@redhat.com>
546
547 PR 21909
548 * prdbg.c (pr_int_type): Increase size of local string buffer.
549 (pr_float_type): Likewise.
550 (pr_bool_type): Likewise.
551
70b0cf90
NC		 5522017-08-02 Nick Clifton <nickc@redhat.com>
553
554 PR 21702
555 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
556 command.
557
75800d2c
NC		 5582017-08-02 Nick Clifton <nickc@redhat.com>
559
560 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
561
262cdac7
AM		 5622017-08-02 Alan Modra <amodra@gmail.com>
563
564 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
565 R_IA64_DIR32MSB.
566 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
567 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
568
60c4393c
NC		 5692017-08-01 Nick Clifton <nickc@redhat.com>
570
571 * po/sv.po: Updated Swedish translation.
572
54387c7f
MP		 5732017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
574
575 PR 21861
576 * winduni.c (codepages): Use cp1252 for codepage 0.
577
ec064256
NC		 5782017-07-25 Nick Clifton <nickc@redhat.com>
579
580 PR 21820
581 * readelf.c (dump_section_as_strings): Do not fail if the section
582 was empty.
583 (dump_section_as_bytes): Likewise.
584
ca4cf9b9
NC		 5852017-07-24 Nick Clifton <nickc@redhat.com>
586
587 PR 21813
588 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
589 string whilst concatenating symbol names.
590
82c78066
NC		 5912017-07-21 Nick Clifton <nickc@redhat.com>
592
593 * po/fr.po: Updated French translation.
594
b57e815c
SM		 5952017-07-21 Simon Marchi <simon.marchi@ericsson.com>
596
597 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
598 Remove.
599 (load_debug_info): Remove assignments to those two variables.
600
ba8826a8
AO		 6012017-07-21 Alexandre Oliva <aoliva@redhat.com>
602
603 * dwarf.c (struct State_Machine_Registers): Add view field.
604 (reset_state_machine): Reset view.
605 (process_extended_line_op): Reset view when appropriate.
606 (display_debug_lines_raw): Increment or reset view when appropriate.
607 Print nonzero views. Support print view resets, disabled by default.
608 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
609 enabling printing of end_sequence.
610 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
611 * testsuite/binutils-all/dw2-3.W: Likewise.
612 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
613 * testsuite/binutils-all/dw5.W: Add end sequence lines.
614 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
615 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
616 * testsuite/binutils-all/objdump.W: Likewise.
617 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
618 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
619
e4943f2c
TG		 6202017-07-19 Tristan Gingold <gingold@adacore.com>
621
622 * nm.c (show_stats): Remove variable.
623 (long_options): Remove --stats option.
624 (main): Remove handling of --stats.
625
de194d85
YC		 6262017-07-18 Nick Clifton <nickc@redhat.com>
627
628 PR 21775
629 * coffgrok.c: Fix spelling typos.
630 * readelf.c: Likewise.
631 * stabs.c: Likewise.
632 * testsuite/binutils-all/objcopy.exp: Likewise.
633
b6a57713
NC		 6342017-07-18 Nick Clifton <nickc@redhat.com>
635
636 * po/sv.po: Updated Swedish translation.
637
0a79bef4
HPN		 6382017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
639
640 * dwarf.c (display_debug_names): Initialize hash_prev.
641
2a925816
NC		 6422017-07-17 Nick Clifton <nickc@redhat.com>
643
644 PR 21433
645 * ar.c (main): Skip check for no files on the command line when
646 running in MRI mode.
647
a502b0bb
L		 6482017-07-13 H.J. Lu <hongjiu.lu@intel.com>
649
650 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
651 first.
652
429d795d
AM		 6532017-07-12 Alan Modra <amodra@gmail.com>
654
655 * po/bg.po: Update from translationproject.org/latest/binutils/.
656 * po/ca.po: Likewise.
657 * po/da.po: Likewise.
658 * po/es.po: Likewise.
659 * po/fi.po: Likewise.
660 * po/fr.po: Likewise.
661 * po/hr.po: Likewise.
662 * po/id.po: Likewise.
663 * po/it.po: Likewise.
664 * po/ja.po: Likewise.
665 * po/ro.po: Likewise.
666 * po/ru.po: Likewise.
667 * po/sk.po: Likewise.
668 * po/sr.po: Likewise.
669 * po/sv.po: Likewise.
670 * po/tr.po: Likewise.
671 * po/uk.po: Likewise.
672 * po/vi.po: Likewise.
673 * po/zh_CN.po: Likewise.
674 * po/zh_TW.po: Likewise.
675
0bae9e9e
NC		 6762017-07-12 Nick Clifton <nickc@redhat.com>
677
678 Fix compile time warnings using gcc 7.1.1.
679 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
680 sprintf.
681 * srconv.c (walk_tree_type): Initialise the spare field of the
682 IT_dty structure.
683
04ac15ab
AS		 6842017-07-11 Andreas Schwab <schwab@suse.de>
685
686 * readelf.c (process_note): Print newline after description data
687 in narrow mode.
688 (print_core_note): Print newline if nothing was printed in wide
689 mode.
690
14357de1
JK		 6912017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
692
693 * dwarf.c (display_formatted_table): Fix error message typo.
694
0b9305ed
JB		 6952017-07-07 John Baldwin <jhb@FreeBSD.org>
696
697 * readelf.c (get_freebsd_elfcore_note_type): Handle
698 NT_FREEBSD_PTLWPINFO.
699
1d827a72
L		 7002017-07-05 H.J. Lu <hongjiu.lu@intel.com>
701
702 * dwarf.c (display_debug_names): Replace index with xindex.
703
0d702cfe
TG		 7042017-07-04 Tristan Gingold <gingold@adacore.com>
705
706 * configure: Regenerate.
707
55a09eb6
TG		 7082017-07-04 Tristan Gingold <gingold@adacore.com>
709
710 * NEWS: Add marker for 2.29.
711
15e6ed8c
TG		 7122017-07-03 Tristan Gingold <gingold@adacore.com>
713
714 * po/binutils.pot: Regenerate.
715
19871f45
AM		 7162017-07-03 Alan Modra <amodra@gmail.com>
717
718 * strings.c (filename_and_size_t): Delete.
719 (strings_a_section): Don't check section size against file size.
720 Use bdf_malloc_and_get_section. Report an error on failures.
721 Replace arg param with filename and got_a_section param.
722 (got_a_section): Move to..
723 (strings_object_file): ..an auto var here. Iterate over sections
724 rather than calling bfd_map_over_sections. Adjust strings_a_section
725 call.
726
61364358
JK		 7272017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
728
729 * dwarf.c: Include assert.h.
730 (MAX, MIN, get_IDX_name, display_debug_names): New.
731 (debug_displays): Add .debug_names.
732 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
733 * readelf.c (process_section_headers): Add ".debug_names".
734
bae7501e
AM		 7352017-07-01 Alan Modra <amodra@gmail.com>
736
737 PR binutils/21665
738 * objdump.c (strtab): Make var a bfd_byte*.
739 (disassemble_section): Don't limit malloc size. Instead, use
740 bfd_malloc_and_get_section.
741 (read_section_stabs): Use bfd_malloc_and_get_section. Return
742 bfd_byte*.
743 (find_stabs_section): Remove now unnecessary cast.
744 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
745 contents on error return.
746 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
747
60a02042
NC		 7482017-06-30 Nick Clifton <nickc@redhat.com>
749
750 PR binutils/21665
751 * objdump.c (disassemble_section): Move check for an overlarge
752 section to just before the allocation of memory. Do not check
753 section size against file size, but instead use an arbitrary 2Gb
754 limit. Issue a warning message if the section is too big.
755
909b4e3d
MR		 7562017-06-30 Maciej W. Rozycki <macro@imgtec.com>
757
758 * NEWS: Mention microMIPS XPA support.
759
f5b2fd52
MR		 7602017-06-30 Maciej W. Rozycki <macro@imgtec.com>
761
762 * NEWS: Mention microMIPS Release 5 ISA support.
763
9785fc2a
MR		 7642017-06-30 Maciej W. Rozycki <macro@imgtec.com>
765
766 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
767 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
768 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
769 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
770 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
771 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
772
e1e94c49
AK		 7732017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
774
775 * testsuite/binutils-all/arc/double_store.s: New file.
776 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
777 options.
778 (do_objfile): New function.
779 (check_assembly): Likewise.
780
88ab90e8
AA		 7812017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
782
783 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
784
47fdcf63
L		 7852017-06-28 H.J. Lu <hongjiu.lu@intel.com>
786
787 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
788 comparing against bfd_get_file_size return.
789
88305e1b
NC		 7902017-06-28 Nick Clifton <nickc@redhat.com>
791
792 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
793 * readelf.c (print_gnu_build_attribute_name): Likewise.
794
38bf472a
MR		 7952017-06-28 Maciej W. Rozycki <macro@imgtec.com>
796 Matthew Fortune <matthew.fortune@imgtec.com>
797
798 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
799 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
800 * NEWS: Mention Imagination interAptiv MR2 processor support.
801
cfd14a50
NC		 8022017-06-26 Nick Clifton <nickc@redhat.com>
803
804 PR binutils/21665
805 * objdump.c (disassemble_section): Skip any section that is bigger
806 than the entire file.
807
0602cdad
NC		 8082017-06-26 Nick Clifton <nickc@redhat.com>
809
810 PR binutils/21659
811 * bucomm.c (get_file_size): Explicitly warn if the file is a
812 directory.
813
ced40572
TP		 8142017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
815
816 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
817
0e158763
NC		 8182017-06-23 Nick Clifton <nickc@redhat.com>
819
820 PR binutils/21659
821 * strings.c (strings_file): Warn about attempts to run strings on
822 a directory.
823
48580982
L		 8242017-06-22 H.J. Lu <hongjiu.lu@intel.com>
825
826 * readelf.c (decode_x86_feature): Decode
827 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
828 * testsuite/binutils-all/i386/shstk.d: New file.
829 * testsuite/binutils-all/i386/shstk.s: Likewise.
830 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
831 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
832 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
833
ee2fdd6f
L		 8342017-06-22 H.J. Lu <hongjiu.lu@intel.com>
835
836 * readelf.c (decode_x86_feature): New.
837 (print_gnu_property_note): Call decode_x86_feature on
838 GNU_PROPERTY_X86_FEATURE_1_AND.
839 * testsuite/binutils-all/i386/empty.d: New file.
840 * testsuite/binutils-all/i386/empty.s: Likewise.
841 * testsuite/binutils-all/i386/ibt.d: Likewise.
842 * testsuite/binutils-all/i386/ibt.s: Likewise.
843 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
844 * testsuite/binutils-all/x86-64/empty.d: Likewise.
845 * testsuite/binutils-all/x86-64/empty.s: Likewise.
846 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
847 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
848 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
849
19474787
L		 8502017-06-21 H.J. Lu <hongjiu.lu@intel.com>
851
852 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
853 (READ_SLEB): Likewise.
854
7f2c8a1d
NC		 8552017-06-21 Nick Clifton <nickc@redhat.com>
856
857 PR binutils/21648
858 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
859 reading a value that is too big for the containing variable.
860 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
861 Replace uses of LEB and SLEB with appropriate new macro.
862 (display_debug_frames): Use an unsigned int for the 'reg'
863 variable. Use a signed long for the 'l' variable.
864
fd52715c
AK		 8652017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
866
867 * readelf.c (get_s390_segment_type): Add support for the new
868 segment type PT_S390_PGSTE.
869 (get_segment_type): Call get_s390_segment_type.
870
d16fdddb
NC		 8712017-06-19 Nick Clifton <nickc@redhat.com>
872
873 PR binutils/21619
874 * objdump.c (disassemble_bytes): Check that there is sufficient
875 data available before attempting to display it.
876
d24b7561
SM		 8772017-06-06 Simon Marchi <simon.marchi@ericsson.com>
878
879 * sysinfo.y: Free memory allocated by token NAME.
880
10045478
AK		 8812017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
882
883 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
884
8e2f54bc
L		 8852017-05-30 H.J. Lu <hongjiu.lu@intel.com>
886
887 PR binutils/21519
888 * objdump.c (dump_relocs_in_section): Replace get_file_size
889 with bfd_get_file_size to get archive element size.
890 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
891 proc.
892 (test_objdump_h): Likewise.
893 (test_objdump_t): Likewise.
894 (test_objdump_r): Likewise.
895 (test_objdump_s): Likewise.
896 Add objdump tests on archive.
897
003ca0fd
YQ		 8982017-05-24 Yao Qi <yao.qi@linaro.org>
899
900 * objdump.c (disassemble_data): Caller update.
901
b4f5b984
JM		 9022017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
903
904 * objcopy.c (merge_gnu_build_notes): Remove workaround that
905 prevented deleting relocations in duplicated notes in mips64 and
906 sparc.
907
e5713223
MR		 9082017-05-19 Maciej W. Rozycki <macro@imgtec.com>
909
910 * testsuite/binutils-all/mips/mips-note-2.d: New test.
911 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
912 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
913 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
914 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
915 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
916 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
917 Run the new tests.
918
f0681695
MR		 9192017-05-19 Maciej W. Rozycki <macro@imgtec.com>
920
921 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
922 option.
923
64517994
JM		 9242017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
925
926 * NEWS: Mention the SPARC M8 support.
927
dd47d677
MR		 9282017-05-19 Maciej W. Rozycki <macro@imgtec.com>
929
930 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
931 non-ELF.
932
535b785f
AM		 9332017-05-18 Alan Modra <amodra@gmail.com>
934
935 * strings.c: Don't compare boolean values against TRUE or FALSE.
936
d8cbc93b
JL		 9372017-05-15 Jeff Law <law@redhat.com>
938
939 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
940
3f3467ff
MR		 9412017-05-15 Maciej W. Rozycki <macro@imgtec.com>
942
943 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
944 to `as' flags.
945 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
946 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
947 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
948 `.module mips3'.
949 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
950
25499ac7
MR		 9512017-05-15 Maciej W. Rozycki <macro@imgtec.com>
952
953 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
954 * NEWS: Mention MIPS16e2 ASE support.
955
a4f89915
MR		 9562017-05-12 Maciej W. Rozycki <macro@imgtec.com>
957
958 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
959 and SDBBP disassembly.
960
40e5240e
MR		 9612017-05-10 Maciej W. Rozycki <macro@imgtec.com>
962
963 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
964 `copyfile' variables.
965
53a346d8
CZ		 9662017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
967
968 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
969 (get_arc_section_type_name): New function.
970 (get_section_type_name): Use the above function.
971 (display_arc_attribute): New function.
972 (process_arc_specific): Likewise.
973 (process_arch_specific): Handle ARC specific information.
974
21d1fbee
KK		 9752017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
976
977 * MAINTAINERS (SH): Remove myself as SH maintainer.
978
2ecf0cc3
L		 9792017-05-02 H.J. Lu <hongjiu.lu@intel.com>
980
981 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
982 long when comparing with sec->reloc_count.
983
1395c6ce
NC		 9842017-05-02 Nick Clifton <nickc@redhat.com>
985
986 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
987 more internal relocs than external relocs.
988
a4ddc54e
MR		 9892017-05-02 Maciej W. Rozycki <macro@imgtec.com>
990
991 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
992 disassembly of PC-relative LA and LW synthetic instructions.
993
39ff1b79
NC		 9942017-05-02 Nick Clifton <nickc@redhat.com>
995
996 PR 21440
997 * objdump.c (dump_relocs_in_section): Check for an excessive
998 number of relocs before attempting to dump them.
999
ee7e95ef
AM		 10002017-05-01 Alan Modra <amodra@gmail.com>
1001
1002 * objcopy.c (merge_gnu_build_notes): Correct code deleting
1003 relocs.
1004
b06b2c92
NC		 10052017-04-28 Nick Clifton <nickc@redhat.com>
1006
1007 PR binutils/21439
1008 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1009 name field.
1010
4e3afec2
NC		 10112017-04-28 Nick Clifton <nickc@redhat.com>
1012
1013 PR binutils/21437
1014 * readelf.c (process_version_sections): Check for underflow when
1015 computing the start address of the auxillary version data.
1016
d949ff56
NC		 10172017-04-28 Nick Clifton <nickc@redhat.com>
1018
1019 PR binutils/21438
1020 * dwarf.c (process_extended_line_op): Do not assume that the
1021 string extracted from the section is NUL terminated.
1022 (fetch_indirect_string): If the string retrieved from the section
1023 is not NUL terminated, return an error message.
1024 (fetch_indirect_line_string): Likewise.
1025 (fetch_indexed_string): Likewise.
1026
740a4630
NC		 10272017-04-26 Nick Clifton <nickc@redhat.com>
1028
d21f3ddb 1029 PR binutils/21433
740a4630
NC		 1030 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1031 * ar.c (main): Fail with usage() invocation if no file names are
1032 provided.
1033
3e6b6445
NC		 10342017-04-26 Nick Clifton <nickc@redhat.com>
1035
1036 * readelf.c (process_section_headers): Warn about overlarge
1037 sections.
1038 (print_gnu_build_attribute_name): Print the number of unrecognised
1039 note types. Fix formatting in the presence of errors.
1040 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1041 (testsuite/binutils-all/note-2-64.s): Likewise.
1042
bbdd9a68
MR		 10432017-04-26 Maciej W. Rozycki <macro@imgtec.com>
1044
1045 * readelf.c (process_mips_specific): Add static GOT support.
1046
c4ab9505
MR		 10472017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1048
1049 * readelf.c (process_mips_specific): Remove error reporting from
1050 GOT[1] processing.
1051
919383ac
MR		 10522017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1053
1054 * readelf.c (process_mips_specific): Remove null GOT data check.
1055
6e3d1f07
MR		 10562017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1057
1058 * testsuite/binutils-all/mips/mips16-alias.d: New test.
1059 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1060 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1061 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1062
42354845
AM		 10632017-04-23 Alan Modra <amodra@gmail.com>
1064
1065 PR 21418
1066 * ar.c (main): Check -a, -b, -i and -N args are given.
1067
7034215f
AM		 10682017-04-23 Alan Modra <amodra@gmail.com>
1069
1070 PR 21417
1071 * ar.c (main): Check that an archive file is given after options.
1072
b02cd3e9
AM		 10732017-04-23 Alan Modra <amodra@gmail.com>
1074
1075 PR 21415
1076 * objdump.c (disassemble_section): Check bfd_get_section_contents
1077 status.
1078
f082820d
AM		 10792017-04-23 Alan Modra <amodra@gmail.com>
1080
1081 PR 21408
1082 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1083 file_table.
1084
ddef72cd
NC		 10852017-04-21 Nick Clifton <nickc@redhat.com>
1086
1087 PR binutils/21378
1088 * readelf.c (print_gnu_build_attribute_name): Check for an
1089 overlarge name field.
1090
7296a62a
NC		 10912017-04-13 Nick Clifton <nickc@redhat.com>
1092
1093 PR binutils/21379
1094 * readelf.c (process_dynamic_section): Detect over large section
1095 offsets in the DT_SYMTAB entry.
1096
10972017-04-13 Nick Clifton <nickc@redhat.com>
1098
1099 PR binutils/21345
1100 * readelf.c (process_mips_specific): Catch an unfeasible memory
1101 allocation before it happens and print a suitable error message.
1102
1d15e434
NC		 11032017-04-13 Nick Clifton <nickc@redhat.com>
1104
1105 * objcopy.c: Add --no-merge-notes option to disable note merging.
1106 Add --[no-]merge-notes option to strip, and enable it by default.
1107 (num_bytes): New function.
1108 (merge_gnu_build_notes): Add code to merge stack size notes.
1109 * binutils.texi: Update strip and objcopy documentation.
1110 * readelf.c (print_gnu_build_attribute_name): Use defined
1111 constants for note types.
1112
28d909e5
JD		 11132017-04-10 John Delsignor <john.delsignore@roguewave.com>
1114
1115 PR binutils/21319
1116 * dwarf.c (display_gdb_index): Correct test for a corrupt address
1117 table size.
1118
0f65a5d8
JW		 11192017-04-05 Jiong Wang <jiong.wang@arm.com>
1120
1121 * objcopy.c (struct redefine_node): Delete the field "next".
1122 (redefine_sym_list): Deleted.
1123 (redefine_specific_htab): New hash table.
1124 (redefine_specific_reverse_htab): Likewise.
1125 (eq_string_redefnode): New function.
1126 (htab_hash_redefnode): Likewise.
1127 (create_symbol2redef_htab): Likewise.
1128 (add_specific_symbol_node): Likewise.
1129 (create_symbol_htabs): Create redefine_specific_htab and
1130 redefine_specific_reverse_htab.
1131 (lookup_sym_redefinition): Use hash table instead of list.
1132 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1133 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1134 Update comments.
1135
a91e1603
L		 11362017-04-04 H.J. Lu <hongjiu.lu@intel.com>
1137
1138 * NEWS: Mention support for ELF SHF_GNU_MBIND and
1139 PT_GNU_MBIND_XXX.
1140 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1141 (get_elf_section_flags): Handle SHF_GNU_MBIND.
1142 (process_section_headers): Likewise.
1143 * testsuite/binutils-all/mbind1.s: New file.
1144 * testsuite/binutils-all/objcopy.exp: Run readelf test on
1145 mbind1.s.
1146
82156ab7
NC		 11472017-04-03 Nick Clifton <nickc@redhat.com>
1148
1149 PR binutils/21345
1150 * readelf.c (get_program_headers): Check for there being too many
1151 program headers before attempting to allocate space for them.
1152
75ec1fdb
NC		 11532017-04-03 Nick Clifton <nickc@redhat.com>
1154
1155 PR binutils/21344
1156 * readelf.c (process_mips_specific): Check for an out of range GOT
1157 entry before reading the module pointer.
1158
f32ba729
NC		 11592017-04-03 Nick Clifton <nickc@redhat.com>
1160
1161 PR binutils/21343
1162 * readelf.c (get_unwind_section_word): Fix snafu checking for
1163 invalid word offsets in ARM unwind information.
1164
efdf7a02
PC		 11652017-03-31 Pip Cet <pipcet@gmail.com>
1166
1167 * NEWS: Use "WebAssembly" consistently.
1168 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1169
f96bd6c2
PC		 11702017-03-30 Pip Cet <pipcet@gmail.com>
1171
1172 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1173 (guess_is_rela): Likewise.
1174 (dump_relocations): Likewise.
1175 (is_32bit_abs_reloc): Likewise.
1176 (is_none_reloc_): Likewise.
1177 * NEWS: Mention the new support.
1178 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1179 as ELF target.
1180 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1181 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1182 * testsuite/binutils-all/wasm32: New directory.
1183 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1184 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1185 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1186 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1187 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1188 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1189 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1190 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1191 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1192 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1193 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1194 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1195 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1196 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1197 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1198
52be03fd
AM		 11992017-03-29 Alan Modra <amodra@gmail.com>
1200
1201 * doc/binutils.texi (objdump): Document PowerPC -M options.
1202
4a14e306
AK		 12032017-03-21 Andi Kleen <ak@linux.intel.com>
1204
1205 * objdump.c (unwind_inlines): Add.
1206 (option_values): Add OPTION_INLINES.
1207 (show_line): Unwind inlines if requested.
1208 (main): Parse OPTION_INLINES.
1209 (usage): Document --inlines.
1210 * doc/binutils.texi: Document --inlines.
1211 * NEWS: Likewise.
1212
75d7d298
NC		 12132017-03-21 Nick Clifton <nickc@redhat.com>
1214
1215 * readelf.c (print_gnu_build_attribute_name): Allow stack
1216 protection notes to contain numeric values. Use a colon rather
1217 than a space to separate a string name from its values. Decode
1218 the numeric value of a stack protection note.
1219 * objcopy.c (merge_gnu_build_notes): Allow version notes to
1220 contain extra text after the protocol version number.
1221
39e224f6
MW		 12222017-03-20 Mark Wielaard <mark@klomp.org>
1223
1224 * readelf.c (process_program_headers): Move dynamic_addr check
1225 after .dynamic section cross check.
1226
0dd6ae21
NC		 12272017-03-17 Nick Clifton <nickc@redhat.com>
1228
1229 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1230 printing the value for a build note with an ascii name.
1231
a8be5506
NC		 12322017-03-16 Nick Clifton <nickc@redhat.com>
1233
1234 * readelf.c (print_gnu_build_attribute_name): Add support for
1235 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1236
c799a79d
NC		 12372017-03-14 Nick Clifton <nickc@redhat.com>
1238
1239 * readelf.c (print_gnu_build_attribute_description): Move symbol
1240 printing code to...
1241 (print_symbol_for_build_attribute): New function. ...here.
1242 Add to find the best symbol to associate with an OPEN note.
1243 Add code to cache the symbol table and string table, so that they
1244 are not loaded every time a note is displayed.
1245 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1246 * testsuite/binutils-all/note-2-64.s: Likewise.
1247 * testsuite/binutils-all/note-2-32.d: Update expected note output.
1248 * testsuite/binutils-all/note-2-64.d: Likewise.
1249
5ef2d51b
AM		 12502017-03-13 Alan Modra <amodra@gmail.com>
1251 Taeung Song <treeze.taeung@gmail.com>
1252
1253 * objdump.c (update_source_path): Add abfd param. Add struct
1254 stat var. Pass to try_print_file_open. Warn if source is more
1255 recent than object.
1256 (try_print_file_open, slurp_file): Add struct stat param to
1257 return fstat.
1258 (show_line): Call update_source_path with bfd.
1259
7b5d4822
CHL		 12602017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1261
1262 PR binutils/21235
1263 * objdump.c (main): Set do_wide with --wide.
1264
55e22ca8
NC		 12652017-03-10 Nick Clifton <nickc@redhat.com>
1266
1267 * readelf.c (get_machine_name): Rearrange switch table in order of
1268 increasing machine number. Add missing entries.
1269
1fc87489
L		 12702017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1271
1272 PR binutils/21231
1273 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1274 (print_gnu_property_note): Retrieve property type and datasz as
1275 4-byte integer. Consolidate property datasz check. Check
1276 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1277 * testsuite/binutils-all/i386/pr21231a.d: New file.
1278 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1279 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1280 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1281 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1282 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1283 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1284 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1285
79a964dc
NC		 12862017-03-06 Nick Clifton <nickc@redhat.com>
1287
1288 * readelf.c (print_gnu_build_attribute_name): Read byte values
1289 from the name string as unsigned bytes.
1290 (process_notes_at): Use memcpy to copy an unterminated name
1291 string.
1292
1f5345a6
ST		 12932017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1294
1295 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1296 * config.in: Regenerate.
1297 * configure: Regenerate.
1298
c871dade
NC		 12992017-03-02 Nick Clifton <nickc@redhat.com>
1300
1301 * readelf.c (print_gnu_build_attribute_description): Use global
1302 symbols for OPEN attributes if at all possible.
05ed4310
NC		 1303 * objcopy.c (is_merged_note_section): Support build note sections
1304 without the SHF_GNU_BUILD_NOTE section flag set.
c871dade 1305
b451e98a
JK		 13062017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1307
1308 * dwarf.c (debug_displays_assert): New static assertion.
1309
d4620bee
JK		 13102017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1311
1312 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1313
9ef920e9
NC		 13142017-03-01 Nick Clifton <nickc@redhat.com>
1315
1316 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1317 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1318 (decode_x86_isa): New function.
1319 (print_gnu_property_note): New function.
1320 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1321 (print_gnu_build_attribute_description): New function.
1322 (print_gnu_build_attribute_name): New function.
1323 (process_note): Add support for GNU_BUILD_NOTEs.
1324 * objcopy.c (--merge-notes): New command line option.
1325 (copy_options): Add merge-notes.
1326 (copy_usage): Likewise.
1327 (is_merge_note_section): New function.
1328 (merge_gnu_build_notes): New function.
1329 (copy_object): Merge note sections if asked to do so.
1330 (skip_section): Add skip_copy parameter. Add support for skipping
1331 merged note sections.
1332 (copy_relocations_in_section): Update call to skip_section.
1333 (copy_section): Likewise.
1334 (copy_main): Add support for merge-notes option.
1335 * doc/binutils.texi: Document the new option to objcopy.
1336 * NEWS: Mention the new feature.
1337 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1338 merging on 32-bit targets.
1339 * testsuite/binutils-all/note-2-32.s: New test source file.
1340 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1341 but for 64-bit targets.
1342 * testsuite/binutils-all/note-2-64.s: New test source file.
1343 * testsuite/binutils-all/objcopy.exp: Run the new test.
1344
65b48a81
PB		 13452017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1346
1347 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1348
9dfd0db9
JK		 13492017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1350
1351 Fix compilation with GCC 4.4.7.
1352 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1353 Initialize begin and end.
1354
3b83ea38
AM		 13552017-02-25 Alan Modra <amodra@gmail.com>
1356
1357 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1358 Support hpux .comm variant.
1359 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1360 dw5 test for hppa64-hpux.
1361
32ec8896
NC		 13622017-02-24 Nick Clifton <nickc@redhat.com>
1363
1364 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1365 (do_reloc, do_sections, do_section_groups, do_section_details,
1366 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1367 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1368 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1369 bfd_boolean type.
1370 (parse_args): Treat the do_* variables as booleans.
1371 (print_vma): Return an unsigned int.
1372 (print_symbol): Change width parameter to signed int.
1373 (is_ia64_vms): Change return type to bfd_boolean.
1374 (guess_is_rela): Likewise.
1375 (slurp_rela_relocs): Likewise.
1376 (slurp_rel_relocs): Likewise.
1377 (dump_relocations): Likewise.
1378 (process_file_header): Likewise.
1379 (get_program_headers): Likewise.
1380 (process_program_headers): Likewise.
1381 (process_section_headers): Likewise.
1382 (process_section_groups): Likewise.
1383 (dump_ia64_vms_dynamic_fixups): Likewise.
1384 (dump_ia64_vms_dynamic_relocs): Likewise.
1385 (process_ia64_vms_dynamic_relocs): Likewise.
1386 (process_relocs): Likewise.
1387 (dump_ia64_unwind): Likewise.
1388 (ia64_process_unwind): Likewise.
1389 (dump_hppa_unwind): Likewise.
1390 (slurp_hppa_unwind_table): Likewise.
1391 (hppa_process_unwind): Likewise.
1392 (decode_arm_unwind_bytecode): Likewise.
1393 (decode_tic6x_unwind_bytecode): Likewise.
1394 (decode_arm_unwind): Likewise.
1395 (dump_arm_unwind): Likewise.
1396 (arm_process_unwind): Likewise.
1397 (process_unwind): Likewise.
1398 (get_32bit_dynamic_section): Likewise.
1399 (get_64bit_dynamic_section): Likewise.
1400 (process_dynamic_section): Likewise.
1401 (process_version_sections): Likewise.
1402 (process_symbol_table): Likewise.
1403 (process_syminfo): Likewise.
1404 (apply_relocations): Likewise.
1405 (disassemble_section): Likewise.
1406 (dump_section_as_strings): Likewise.
1407 (dump_section_as_bytes): Likewise.
1408 (load_specific_debug_section): Likewise.
1409 (load_debug_section): Likewise.
1410 (display_debug_section): Likewise.
1411 (process_section_contents): Likewise.
1412 (process_attributes): Likewise.
1413 (process_nds32_specific): Likewise.
1414 (process_gnu_liblist): Likewise.
1415 (print_core_note): Likewise.
1416 (print_gnu_note): Likewise.
1417 (print_v850_note): Likewise.
1418 (process_netbsd_elf_note): Likewise.
1419 (print_stapsdt_note): Likewise.
1420 (print_ia64_vms_note): Likewise.
1421 (process_note): Likewise.
1422 (process_notes_at): Likewise.
1423 (process_corefile_note_segments): Likewise.
1424 (process_v850_notes): Likewise.
1425 (process_note_sections): Likewise.
1426 (process_notes): Likewise.
1427 (process_arch_specific): Likewise.
1428 (get_file_header): Likewise.
1429 (process_object): Likewise.
1430 (process_archive): Likewise.
1431 (process_file): Likewise.
1432 (section_subset): Make static.
1433 (get_mips_reg_size): Return a signed integer.
1434 (process_object): Reverse the logic of the return value.
1435 (process_archive): Likewise.
1436 (process_file): Likewise.
6b4bf3bc
NC		 1437 (process_program_headers): Fix snafu - if the program headers are
1438 not available then this is not a cause to fail.
1439 (process_corefile_note_segments): Likewise.
32ec8896 1440
7bb1ad17
MR		 14412017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1442
1443 * readelf.c (get_ver_flags): Tidy the formatting of the string
1444 returned
1445
5235cd68
MR		 14462017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1447
1448 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1449 `isum' unsigned.
1450 <SHT_GNU_verneed>: Likewise.
1451
c9f02c3e
MR		 14522017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1453
1454 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1455 the number of entries processed by the section size. Don't
1456 break out of the loop if `ent.vd_next' is 0.
1457
a567769b
JK		 14582017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1459
1460 * testsuite/binutils-all/dw5.S: New file.
1461 * testsuite/binutils-all/dw5.W: New file.
1462 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1463
2f6cd591
JK		 14642017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1465
1466 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1467
7a7e1061
JK		 14682017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1469
1470 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1471 DW_MACRO_GNU_*.
1472
bc0a77d2
JK		 14732017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1474
1475 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1476 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1477 and DW_OP_reinterpret.
1478 (read_and_display_attr_value): Support DW_AT_call_value,
1479 DW_AT_call_data_value, DW_AT_call_target and
1480 DW_AT_call_target_clobbered.
1481
77145576
JK		 14822017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1483
1484 * dwarf.c (fetch_indirect_line_string): New function.
1485 (abbrev_attr): New field implicit_const.
1486 (add_abbrev_attr): New parameter implicit_const.
1487 (process_abbrev_section): Support DW_FORM_implicit_const.
1488 (decode_location_expression): Support DW_OP_entry_value.
1489 (read_and_display_attr_value): Add parameter implicit_const. Support
1490 DW_FORM_line_strp and DW_FORM_implicit_const.
1491 (read_and_display_attr): Add parameter implicit_const.
1492 (process_debug_info): Support line_str and DWARF-5.
1493 (read_debug_line_header): Support DWARF-5.
1494 (display_formatted_table): New function.
1495 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1496 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1497 (display_debug_lines): Pass file parameter.
1498 (display_debug_macro): Update read_and_display_attr_value caller.
1499 (display_debug_abbrev): Support DW_FORM_implicit_const.
1500 (display_loclists_list): New function.
1501 (display_loc_list): Support .debug_loclists.
1502 (display_debug_ranges_list): New function from display_debug_ranges.
1503 (display_debug_rnglists_list): New function.
1504 (display_debug_ranges): Support .debug_rnglists.
1505 (debug_displays): Add .debug_line_str, .debug_loclists and
1506 .debug_rnglists.
1507 * dwarf.h: Include dwarf2.h
1508 (DWARF2_Internal_LineInfo): Add li_offset_size.
1509 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1510 (enum dwarf_section_display_enum): Add line_str.
1511 * readelf.c (process_section_headers): Add rnglists and loclists.
1512
ef0b5f1c
JK		 15132017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1514
1515 * dwarf.c (display_block): Add parameter delimiter.
1516 (decode_location_expression): Update display_block callers.
1517 (read_and_display_attr_value): Add parameter delimiter.
1518 (read_and_display_attr, display_debug_macro): Update
1519 read_and_display_attr_value caller.
1520
359ca075
JK		 15212017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1522
1523 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1524 and off.
1525 (display_loc_list_dwo): Use dwarf_vma for offset.
1526 (display_debug_loc): Use dwarf_vma for offset, base_address.
1527 (struct range_entry, range_entry_compar): Use dwarf_vma for
1528 ranges_offset.
1529 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1530 base_address.
1531
60abdbed
NC		 15322017-02-23 Nick Clifton <nickc@redhat.com>
1533
1534 * readelf.c (display_tag_value): Use an explicit signed type for
1535 the tag parameter.
1536 (display_gnu_attributes): Use an unsigned integer type for
1537 attribute tags.
1538 (display_power_gnu_attribute): Likewise.
1539 (display_s390_gnu_attribute): Likewise.
1540 (display_sparc_hwcaps): Likewise.
1541 (display_sparc_hwcaps2): Likewise.
1542 (display_sparc_gnu_attribute): Likewise.
1543 (display_mips_gnu_attribute): Likewise.
1544 (display_tic6x_attribute): Likewise.
1545 (display_raw_attribute): Likewise.
1546 (process_attributes): Likewise.
1547 (process_arm_specific): Delete redundant function.
1548 (process_power_specific): Likewise.
1549 (process_s390_specific): Likewise.
1550 (process_sparc_specific): Likewise.
1551 (process_tic6x_specific): Likewise.
1552 (process_msp430x_specific): Likewise.
1553 (display_public_gnu_attributes): New function. Displays known
1554 information about an unknown gnu attribute.
1555 (display_generic_attribute): New function. Calls
1556 display_tag_value for non-nul tags.
1557 (process_arch_specific): Call process_attributes even for
1558 architectures not known to specifically support gnu attributes.
1559
0502a2b4
JK		 15602017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1561
1562 * dwarf.c (decode_location_expression): Display also OP.
1563
233f82cf
MR		 15642017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1565
1566 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1567 new line between the heading and the first version definition
1568 entry.
1569
43a444f9
NC		 15702017-02-20 Nick Clifton <nickc@redhat.com>
1571
1572 PR binutils/21156
1573 * dwarf.c (cu_tu_indexes_read): Move into...
1574 (load_cu_tu_indexes): ... here. Change the variable into
1575 tri-state. Change the function into boolean, returning
1576 false if the indicies could not be loaded.
1577 (find_cu_tu_set): Return NULL if the indicies could not be
1578 loaded.
1579
b814a36d
NC		 15802017-02-17 Nick Clifton <nickc@redhat.com>
1581
1582 PR binutils/21156
1583 * readelf.c (find_section_in_set): Test for invalid section
1584 indicies.
1585
1b4b80bf
NC		 15862017-02-17 Nick Clifton <nickc@redhat.com>
1587
1588 * readelf.c (get_section_type_name): Add decoding of GNU section
1589 types.
1590
7c723eec
NC		 15912017-02-15 Nick Clifton <nickc@redhat.com>
1592
1593 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1594 Maintainers section.
1595
bc303e5d
NC		 15962017-02-14 Nick Clifton <nickc@redhat.com>
1597
1598 PR binutils/21159
1599 * readelf.c (dump_section_as_strings): Reset the start address if
1600 no decompression is perfromed.
1601 (dump_section_as_bytes): Likewise.
1602
92134dc1
NC		 16032017-02-14 Nick Clifton <nickc@redhat.com>
1604
1605 PR binutils/21158
1606 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1607 empty symbol name.
1608
a2dea0b2
NC		 16092017-02-14 Nick Clifton <nickc@redhat.com>
1610
1611 PR binutils/21157
1612 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1613 pairs.
1614 (parse_number): Exit early if passed an empty string.
1615
b32e566b
NC		 16162017-02-14 Nick Clifton <nickc@redhat.com>
1617
1618 PR binutils/21155
1619 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1620 being within a given range.
1621 (target_specific_reloc_handling): Use macro to test for underflow
1622 as well as overflow of reloc offset.
1623
c1221402
NC		 16242017-02-13 Nick Clifton <nickc@redhat.com>
1625
1626 PR binutils/21150
1627 * nm.c (file_symbol): Add test of string length before testing
1628 string characters.
1629
f055032e
NC		 16302017-02-13 Nick Clifton <nickc@redhat.com>
1631
1632 PR binutils/21135
1633 * readelf.c (dump_section_as_bytes): Handle the case where
1634 uncompress_section_contents returns false.
1835f746 1635 (dump_section_as_bytes, load_specific_debug_section): Likewise.
f055032e 1636
ebdf1ebf
NC		 16372017-02-13 Nick Clifton <nickc@redhat.com>
1638
1639 PR binutils/21149
1640 * readelf.c (get_compression_header): Add size parameter. Check
1641 size against sizeof compression header before attempting to
1642 extract the header.
1643 (process_section_headers): Pass size to get_compression_header.
1644 (dump_section_as_strings): Likewise.
1645 (dump_section_as_bytes): Likewise.
1646 (load_specific_debug_section): Likewise.
1647
4aeb00ad
NC		 16482017-02-13 Nick Clifton <nickc@redhat.com>
1649
1650 PR binutils/21148
1651 * readelf.c (process_version_sections): Include size of auxillary
1652 version information when checking for buffer overflow.
1653
0ee3043f
NC		 16542017-02-13 Nick Clifton <nickc@redhat.com>
1655
1656 PR binutils/21147
1657 * readelf.c (process_section_contents): Fix off by one error
1658 reporting un-dumped sections.
1659
f84ce13b
NC		 16602017-02-13 Nick Clifton <nickc@redhat.com>
1661
1662 PR binutils/21139
1663 * readelf.c (target_specific_reloc_handling): Add num_syms
1664 parameter. Check for symbol table overflow before accessing
1665 symbol value. If reloc pointer is NULL, discard all saved state.
1666 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1667 Call target_specific_reloc_handling with a NULL reloc pointer
1668 after processing all of the relocs.
1669
03f7786e
NC		 16702017-02-13 Nick Clifton <nickc@redhat.com>
1671
1672 PR binutils/21137
1673 * readelf.c (target_specific_reloc_handling): Add end parameter.
1674 Check for buffer overflow before writing relocated values.
1675 (apply_relocations): Pass end to target_specific_reloc_handling.
1676
387dd777
DP		 16772017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1678 Nick Clifton <nickc@redhat.com>
1679
1680 PR 20343
1681 * doc/binutils.texi (ar): Extend documentation of the --plugin
1682 option. Include a description of where the plugins should be
1683 located.
1684 (nm): Likewise.
1685
cf581a9b
NC		 16862017-01-23 Nick Clifton <nickc@redhat.com>
1687
1688 * MAINTAINERS: Add Bernd to Past Maintainers section.
c49f9d0f 1689 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
71d01c69 1690 section.
cf581a9b 1691
715e99a4
BS		 16922017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1693
1694 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1695
1737c640
AB		 16962017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1697
1698 * objdump.c (dump_section_header): Extract max section name length
1699 from data parameter, use this when formatting output.
1700 (find_longest_section_name): New function.
1701 (dump_headers): Calculate longest section name when in wide mode,
1702 reformat to unify printing of header line.
1703
2cedb9eb
BR		 17042017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1705
1706 PR 21059
1707 * arlex.l: Support processing with flex 2.6.3.
1708 * deflex.l: Likewise.
1709
6bb21700
DT		 17102017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1711
1712 * resbin.c: Optional dialog control data immediately follows
1713 the control description without alignment.
1714 * testsuite/binutils-all/windres/controldata.rc: New test.
1715 source.
1716 * testsuite/binutils-all/windres/controldata.rsd: New test.
1717
2425a30e
NC		 17182017-01-12 Nick Clifton <nickc@redhat.com>
1719
1720 PR binutils/20876
1721 * NEWS: Mention the new feature.
1722 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1723 New proc to test the location of separate debug info files using
1724 the build-id method.
1725
b972a0d6
NC		 17262017-01-10 Nick Clifton <nickc@redhat.com>
1727
1728 PR 21034
1729 * stabs.c (parse_stab_members): Fix thinko checking for g++
1730 version 1 stabs information.
1731
cd6581da
NC		 17322017-01-09 Nick Clifton <nickc@redhat.com>
1733
1734 * objdump.c (display_file): Add new parameter 'last_file'. If
1735 last_file is true, do not call bfd_close at the end of the
1736 function.
1737 (main): Set the value of the last_file parameter when calling
1738 display_file.
1739
4d74727a
AM		 17402017-01-09 Alan Modra <amodra@gmail.com>
1741
1742 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1743 comment.
1744
fd13a84b
NC		 17452017-01-06 Nick Clifton <nickc@redhat.com>
1746
1747 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1748
b0556316
DP		 17492017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1750
1751 PR 20958
1752 * syslex.l (option): Add noyywrap
1753 (yywrap): Delete.
1754
2571583a
AM		 17552017-01-02 Alan Modra <amodra@gmail.com>
1756
1757 Update year range in copyright notice of all files.
1758
5c1ad6b5 1759For older changes see ChangeLog-2016
3499769a 1760\f
5c1ad6b5 1761Copyright (C) 2017 Free Software Foundation, Inc.
3499769a
AM		 1762
1763Copying and distribution of this file, with or without modification,
1764are permitted in any medium without royalty provided the copyright
1765notice and this notice are preserved.
1766
1767Local Variables:
1768mode: change-log
1769left-margin: 8
1770fill-column: 74
1771version-control: never
1772End:
GDB Binutils - Deliverables
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