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Make '{add-,}symbol-file' not care about the position of command line arguments
[deliverable/binutils-gdb.git] / binutils / ChangeLog
CommitLineData
0fbdde94
OP		 12017-12-01 Oleksandr Pikozh <o.pikozh@gmail.com>
2
3 * doc/binutils.texi: Add --strip-unneeded to objcopy synopsis.
4
f425ec66
NC		 52017-11-30 Nick Clifton <nickc@redhat.com>
6
7 PR 22510
8 * readelf.c (load_debug_section): Fail if there are no section
9 headers available.
10
d785b7d4
NC		 112017-11-29 Nick Clifton <nickc@redhat.com>
12
13 PR 22508
14 * objdump.c (dump_relocs_in_section): Also check the section's
15 relocation count to make sure that it is reasonable before
16 attempting to allocate space for the relocs.
17
ca39c2f4
SS		 182017-11-29 Stefan Stroe <stroestefan@gmail.com>
19
20 * po/Make-in (datadir): Define as @datadir@.
21 (localedir): Define as @localedir@.
22 (gnulocaledir, gettextsrcdir): Use @datarootdir@.
23
82ed9683
L		 242017-11-28 H.J. Lu <hongjiu.lu@intel.com>
25
26 PR binutils/22490
27 * readelf.c (process_notes_at): Add an argument for note
28 alignment. If note alignment is less than 4, use 4 byte
29 alignment. Otherwise, skip notes if alignment isn't 4 nor
30 8 bytes.
31 (process_corefile_note_segments): Pass segment alignment to
32 process_notes_at.
33 (process_note_sections): Pass section alignment to
34 process_notes_at.
35 (process_object): Call load_separate_debug_file only if
36 e_shstrndx != SHN_UNDEF.
37
4dff97b2
NC		 382017-11-27 Nick Clifton <nickc@redhat.com>
39
40 PR 22490
41 * readelf.c (dump_section_as_bytes): Check for a NULL string
42 section pointer.
43 (process_notes_at): Compute the alignment to use if displaying
44 notes from a segment.
45
2b63c337
L		 462017-11-26 H.J. Lu <hongjiu.lu@intel.com>
47
48 * dwarf.c (load_separate_debug_info): Rename argument name from
49 link to xlink.
50
276da9b3
L		 512017-11-24 H.J. Lu <hongjiu.lu@intel.com>
52
53 PR binutils/22444
54 * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
55 the offset of the note descriptor. Use ELF_NOTE_NEXT_OFFSET to
56 get the offset of the next note entry.
57
eb02c04d
PK		 582017-11-23 Pavel I. Kryukov <kryukov@frtk.ru>
59
60 PR 22485
61 * readelf.c (process_archive): Use memset to initiaise
62 thin_filedata structure.
63
d6251545
L		 642017-11-21 H.J. Lu <hongjiu.lu@intel.com>
65
66 PR binutils/22451
67 * testsuite/binutils-all/x86-64/objects.exp: New file.
68 * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
69
bd560f57 702017-11-21 Claudiu Zissulescu <claziss@synopsys.com>
71
72 * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
73 expression.
74
d85bf2ba
NC		 752017-11-21 Nick Clifton <nickc@redhat.com>
76
77 * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
78 (read_and_display_attr_value): Record dwo variables if requested.
79 (display_augmentation_data): Rename to display_data and make
80 generic.
81 (load_dwo_file): New function. Loads a separate dwarf object
82 file.
83 (load_separate_debug_file): Add reporting and loading of separate
84 dwarf objet files.
85 * readelf.c (process_section_headers): Add do_debug_links to list
86 of flags requiring a debug dump.
87 (display_debug_section): Tidy up code.
88 * doc/debug.options.texi: Add note that dwo links will also be
89 followed.
90 * testsuite/binutils-all/debuglink.s: Tidy code.
91 * testsuite/binutils-all/dwo.s: New test file.
92 * testsuite/binutils-all/readelf.wk2: New file - expected output
93 from readelf.
94 * testsuite/binutils-all/readelf.exp: Run the new test.
95
160b1a61
AM		 962017-11-18 Alan Modra <amodra@gmail.com>
97
98 PR 22443
99 * nm.c (sort_symbols_by_size): Don't attempt to access
100 section symbol internal_elf_sym.
101 (print_symbol): Likewise. Don't call bfd_get_symbol_version_string
102 for section symbols.
103 * objdump.c (compare_symbols): Don't attempt to access
104 section symbol internal_elf_sym.
105 (objdump_print_symname): Don't call bfd_get_symbol_version_string
106 for section symbols.
107
03336641
JW		 1082017-11-17 Jim Wilson <jimw@sifive.com>
109
110 * readelf.c (elf/riscv.h): Alphabetize include.
111 (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
112 (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
113 (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
114 (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
115 (apply_relocations): New locals reloc_inplace and reloc_subtract.
116 Call the new functions and set the new locals. Call byte_get if
117 reloc_inplace. Subtract sym->st_value if reloc_subtract.
118
3cfd3dd0
NC		 1192017-11-17 Nick Clifton <nickc@redhat.com>
120
121 PR 22449
122 * ar.c (write_archive): Free the temporary file name.
123
6a6196fc
NC		 1242017-11-17 Nick Clifton <nickc@redhat.com>
125
126 * readelf.c (process_archive): Include member name in the
127 file_name of the filedata structure.
128
be74fad9
AM		 1292017-11-15 Alan Modra <amodra@gmail.com>
130
131 PR 22426
132 * objcopy.c (copy_main): Free tmpname.
133
dda8d76d
NC		 1342017-11-15 Nick Clifton <nickc@redhat.com>
135
136 PR 15152
137 * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
138 gnu_debugaltlink and separate_debug_str.
139 (struct dwarf_section): Add filename field.
140 Add prototypes for load_separate_debug_file, close_debug_file and
141 open_debug_file.
142 * dwarf.c (do_debug_links): New.
143 (do_follow_links): New.
144 (separate_debug_file, separate_debug_filename): New.
145 (fetch_alt_indirect_string): New function. Retrieves a string
146 from the debug string table in the separate debug info file.
147 (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
148 (load_debug_section_with_follow): New function. Like
149 load_debug_section, but if the first attempt fails, then tries
150 again in the separate debug info file.
151 (introduce): New function.
152 (process_debug_info): Use load_debug_section_with_follow and
153 introduce.
154 (load_debug_info): Likewise.
155 (display_debug_lines_raw): Likewise.
156 (display_debug_lines_decoded): Likewise.
157 (display_debug_macinfo): Likewise.
158 (display_debug_macro): Likewise.
159 (display_debug_abbrev): Likewise.
160 (display_debug_loc): Likewise.
161 (display_debug_str): Likewise.
162 (display_debug_aranges): Likewise.
163 (display_debug_addr); Likewise.
164 (display_debug_frames): Likewise.
165 (display_gdb_index): Likewise.
166 (process_cu_tu_index): Likewise.
167 (load_cu_tu_indexes): Likewise.
168 (display_debug_links): New function. Displays the contents of a
169 .gnu_debuglink or .gnu_debugaltlink section.
170 (calc_gnu_debuglink_ctc32):New function. Calculates a CRC32
171 value.
172 (check_gnu_debuglink): New function. Checks the CRC of a
173 potential separate debug info file.
174 (parse_gnu_debuglink): New function. Reads a CRC value out of a
175 .gnu_debuglink section.
176 (check_gnu_debugaltlink): New function.
177 (parse_gnu_debugaltlink): New function. Reads the build-id value
178 out of a .gnu_debugaltlink section.
179 (load_separate_debug_info): New function. Finds and loads a
180 separate debug info file.
181 (load_separate_debug_file): New function. Attempts to find and
182 follow a link to a separate debug info file.
183 (free_debug_memory): Free the separate debug info file
184 information.
185 (opts_table): Add "follow-links" and "links".
186 (dwarf_select_sections_by_letters): Add "k" and "K".
187 (debug_displays): Reformat. Add .gnu-debuglink and
188 .gnu_debugaltlink.
189 Add an extra entry for .debug_str in a separate debug info file.
190 * doc/binutils.texi: Move description of debug dump features
191 common to both readelf and objdump into...
192 * objdump.c (usage): Add -Wk and -WK.
193 (load_specific_debug_section): Initialise the filename field in
194 the dwarf_section structure.
195 (close_debug_file): New function.
196 (open_debug_file): New function.
197 (dump_dwarf): Load and dump the separate debug info sections.
198 * readelf.c (struct filedata): New structure. Contains various
199 variables that used to be global:
200 (current_file_size, string_table, string_table_length, elf_header)
201 (section_headers, program_headers, dump_sects, num_dump_sects):
202 Move into filedata structure.
203 (cmdline): New global variable. Contains list of sections to dump
204 by number, as specified on the command line.
205 Add filedata parameter to most functions.
206 (load_debug_section): Load the string table if it has not already
207 been retrieved.
208 (close_file): New function.
209 (close_debug_file): New function.
210 (open_file): New function.
211 (open_debug_file): New function.
212 (process_object): Process sections in any separate debug info files.
213 * doc/debug.options.texi: New file. Add description of =links and
214 =follow-links options.
215 * NEWS: Mention the new feature.
216 * elfcomm.c: Have the byte get functions take a const pointer.
217 * elfcomm.h: Update prototypes.
218 * testsuite/binutils-all/dw5.W: Update expected output.
219 * testsuite/binutils-all/objdump.WL: Update expected output.
220 * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
221 * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
222 * testsuite/binutils-all/readelf.k: New file.
223 * testsuite/binutils-all/objdump.Wk: New file.
224 * testsuite/binutils-all/objdump.WK2: New file.
225 * testsuite/binutils-all/linkdebug.s: New file.
226 * testsuite/binutils-all/debuglink.s: New file.
227
f617a0f6
JW		 2282017-11-10 Jim Wilson <jimw@sifive.com>
229
230 * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
231 pass.
232
016f5a37
JW		 2332017-11-07 Jim Wilson <jimw@sifive.com>
234
235 * MAINTAINERS (RISC-V): Fix typo in my email address.
236
180093c7
PD		 2372017-11-07 Palmer Dabbelt <palmer@sifive.com>
238
239 * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
240 Clean up Andrew's entry (remove trailing space, add tabs).
241 Change Palmer's email address, and clean up entry (add tabs).
242
d3a49aa8
AM		 2432017-11-07 Alan Modra <amodra@gmail.com>
244
245 * dwarf.c (read_uleb128): Properly pluralize messages.
246 (display_debug_lines_raw, display_debug_loc): Likewise.
247 (display_debug_names, process_cu_tu_index): Likewise.
248 * od-macho.c (dump_code_signature_superblob): Likewise.
249 * readelf.c (process_program_headers): Likewise.
250 (process_section_header, process_relocs): Likewise.
251 (hppa_process_unwind, arm_process_unwind): Likewise.
252 (process_dynamic_section, process_version_sections): Likewise.
253 (process_symbol_table, process_syminfo): Likewise.
254 (apply_relocations, process_mips_specific): Likewise.
255 (process_gnu_liblist, process_notes_at): Likewise.
256 (process_archive): Likewise.
257 * testsuite/binutils-all/dw2-1.W,
258 * testsuite/binutils-all/dw2-3.W,
259 * testsuite/binutils-all/dw2-3gabi.W,
260 * testsuite/binutils-all/dw5.S,
261 * testsuite/binutils-all/dw5.W,
262 * testsuite/binutils-all/i386/compressed-1a.d,
263 * testsuite/binutils-all/libdw2-compressedgabi.out,
264 * testsuite/binutils-all/objdump.W,
265 * testsuite/binutils-all/readelf.r,
266 * testsuite/binutils-all/readelf.r-64,
267 * testsuite/binutils-all/x86-64/compressed-1a.d: Update
268 for pluralization fixes.
269
6003e27e
AM		 2702017-11-07 Alan Modra <amodra@gmail.com>
271
272 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
273 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
274
fdddd290 2752017-11-03 Claudiu Zissulescu <claziss@synopsys.com>
276
277 * doc/binutils.texi (ARC): Update disassembler options.
278 * testsuite/binutils-all/arc/hexprint.s: New file.
279 * testsuite/binutils-all/arc/objdump.exp: Test hex printing
280 feature.
281
bf59c5d5
NC		 2822017-11-03 Mingi Cho <mgcho.minic@gmail.com>
283 Nick Clifton <nickc@redhat.com>
284
285 PR 22386
286 * dwarf.c (read_cie): Use bfd_size_type for
287 augmentation_data_len.
288 (display_augmentation_data): New function.
289 (display_debug_frames): Use it.
290 Check for integer overflow when testing augmentation_data_len.
291
6ab2c4ed
MC		 2922017-11-02 Mingi Cho <mgcho.minic@gmail.com>
293
294 PR 22384
295 * readelf.c (print_gnu_property_note): Improve overflow checks so
296 that they will work on a 32-bit host.
297
81b42bca
JB		 2982017-11-01 James Bowman <james.bowman@ftdichip.com>
299
300 * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
301
45ac8f4f
NC		 3022017-10-31 Nick Clifton <nickc@redhat.com>
303
304 * readelf.c (process_relocs): Tell users if no static relocs were
305 found, but if they had added --use-dynamic to the command line
306 then relocs would have been displayed.
307
d91f0b20
AM		 3082017-10-28 Alan Modra <amodra@gmail.com>
309
310 PR 22361
311 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
312 field is zero terminated for strtoul.
313 (setup_archive, get_archive_member_name): Likewise.
314
32ef3000
SM		 3152017-10-27 Simon Marchi <simon.marchi@ericsson.com>
316
317 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
318 unsigned int.
319 (display_debug_frames): Read CFA reg as an unsigned number.
320
e601d38b
AM		 3212017-10-25 Alan Modra <amodra@gmail.com>
322
323 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
324 with "_".
325
2a6969e1
EB		 3262017-10-18 Eric Botcazou <ebotcazou@adacore.com>
327
328 * MAINTAINERS: Add myself as Visium maintainer.
329
482366c3
NC		 3302017-10-18 Nick Clifton <nickc@redhat.com>
331
8071ec09
NC		 332 * README-how-to-make-a-release: A note about checking file and
333 directory permissions.
334
335 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
482366c3 336
5396a86e
AM		 3372017-10-18 Alan Modra <amodra@gmail.com>
338
339 PR 22303
340 * readelf.c (print_core_note): Ensure "count" sanity check
341 calculation doesn't overflow.
342 (process_notes_at): Perform note namesz and descsz checks
343 using unsigned comparisons against data remaining. Catch
344 alignment overflow of namesz and descsz too. Don't allocate a
345 temp for terminating "name" when there is space available
346 before descdata.
347
be459434
TT		 3482017-10-17 Tom Tromey <tom@tromey.com>
349
350 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
351
04914e37
NC		 3522017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
353 Nick Clifton <nickc@redhat.com>
354
355 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
356 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
357 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
358 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
359 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
360 (get_TAG_name): Report user generated tag values.
361 * testsuite/binutils-all/dwarf-attributes.S: New test.
362 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
363 readelf.
364 * testsuite/binutils-all/readelf.exp: Run the new test.
365
eb8c0d30
TT		 3662017-10-10 Tom Tromey <tom@tromey.com>
367
368 * dwarf-mode.el: Bump to version 1.4.
369
c85fa91b
TT		 3702017-10-10 Tom Tromey <tom@tromey.com>
371
372 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
373 defvar.
374 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
375 (dwarf--filter): New functions.
376 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
377 dwarf--check-running, dwarf--invoke.
378 (dwarf-browse): Initialize new variables.
379
e4905c74
TT		 3802017-10-10 Tom Tromey <tom@tromey.com>
381
382 * dwarf-mode.el: Set lexical-binding.
383
22b63797
TT		 3842017-10-10 Tom Tromey <tom@tromey.com>
385
386 * dwarf-mode.el (dwarf-mode-map): New defvar.
387
ae7e7825
NC		 3882017-10-10 Tom Tromey <tromey@sourceware.org>
389
390 PR 22249
391 * dwarf.c (process_debug_info): Skip any comp unit that ends
392 before dwarf_start_die.
393
e98fdf1a
AM		 3942017-10-06 Alan Modra <amodra@gmail.com>
395
396 * dwarf.c (process_debug_info): Consolidate header length checks.
397 (display_debug_pubnames_worker): Use "start" to read header.
398 Properly check header length and report errors earlier.
399 Simplify loop printing pubnames.
400 (get_line_filename_and_dirname): Catch small negative "length"
401 values.
402 (display_debug_aranges): Likewise. Report header errors
403 earlier using standardized message.
404 (display_debug_names): Likewise.
405
97953bab
JM		 4062017-10-05 Joseph Myers <joseph@codesourcery.com>
407
408 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
409
ea8fae9f
NC		 4102017-10-05 Nick Clifton <nickc@redhat.com>
411
412 PR 22260
413 * objcopy.c (strip_main): Add 'M' character to short options list
414 when calling getopt_long.
415
5c144731
NC		 4162017-10-05 Nick Clifton <nickc@redhat.com>
417
418 PR 22262
419 * readelf.c (dump_relocations): Do not truncate reloc names when
420 displaying output in wide mode.
421
ef336cb0
NC		 4222017-10-05 Nick Clifton <nickc@redhat.com>
423
424 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
425 the git tag operation at the correct location.
426
9c0f3d3f
AM		 4272017-10-05 Alan Modra <amodra@gmail.com>
428
429 PR 22239
430 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
431 after adding a possibly wild length to "start", compare the length
432 to the difference of the pointers instead. Remove now redundant
433 "negative" length test.
434
c91933e9
TG		 4352017-10-05 Tristan Gingold <tgingold@free.fr>
436
437 * MAINTAINERS: Update email address. Redirect release maintainer
438 to global maitainers.
439
bfec0f11
AM		 4402017-10-01 Alan Modra <amodra@gmail.com>
441
442 PR 22232
443 PR 22230
444 * objdump.c (load_specific_debug_section): Introduce a temp to
445 stop bfd_get_full_section_contents NULLing out section->start.
446
4f1881b9
AM		 4472017-10-01 Alan Modra <amodra@gmail.com>
448
449 PR 22230
450 * objdump.c (load_specific_debug_section): Allocate an extra byte
451 for a terminating NUL.
452
8b5b2529
AM		 4532017-09-30 Alan Modra <amodra@gmail.com>
454
455 PR 21978
456 * objdump.c: Formatting.
457 (show_line): Reset prev_line when function name changes.
458
19485196
NC		 4592017-09-27 Nick Clifton <nickc@redhat.com>
460
461 PR 22219
462 * dwarf.c (process_debug_info): Add a check for a negative
463 cu_length field.
464
6bd6a03d
AM		 4652017-09-27 Alan Modra <amodra@gmail.com>
466
467 PR 22216
468 * readelf.c (process_symbol_table): Check that DT_HASH symbol
469 chains are only visited once, and report an error if not. Display
470 invalid symbol index if chain is out of range. Use the same logic
471 when calculating histograms rather than the PR 17531 fix. Delete
472 bogus check that chained index is less than number of buckets.
473
5c1c468d
NC		 4742017-09-26 Nick Clifton <nickc@redhat.com>
475
476 PR 22154
477 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
478 buffer overruns.
479
78b2179a
NC		 4802017-09-26 Nick Clifton <nickc@redhat.com>
481
482 * README-how-to-make-a-release: New file.
483
66cfc0fd
AM		 4842017-09-26 Alan Modra <amodra@gmail.com>
485
486 PR 21732
487 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
488 (READ_SLEB): Likewise.
489 * readelf.c (bfd_vmatoa): New function.
490 (get_data, get_dynamic_data): Use it for printing error messages.
491
8dba52b6
L		 4922017-09-25 H.J. Lu <hongjiu.lu@intel.com>
493
494 PR binutils/22203
495 * nm.c (display_rel_file): Free memory returned from
496 bfd_get_synthetic_symtab.
497
9f272209
AO		 4982017-09-22 Alexandre Oliva <aoliva@redhat.com>
499
500 * dwarf.h (debug_info): Add loc_views and num_loc_views.
501 * dwarf.c (vm1): New constant.
502 (print_dwarf_view): New function.
503 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
504 (process_debug_info): Keep num_loc_offsets and num_loc_views
505 in sync.
506 (display_view_pair_list): New function.
507 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
508 location view pairs before the range they apply to, when a
509 viewlist augments the loc list.
510 (display_loc_list): Likewise. Check view numbers in range
511 tests.
512 (display_loclists_list): Likewise. Handle view pair entries,
513 and warn on trailing ones.
514 (loc_views): New variable.
515 (loc_offsets_compar): Compare loc_views if loc_offsets are the
516 same.
517 (display_debug_loc): Check and sort loc_views too. Accept
518 loc_view as expected_start. Skip if lists and views are the
519 same. Dump locview list separately in order, and pass the
520 locview list base to each list dump function. Warn and skip
521 overlap and hole checking if we find loclists and locviews to
522 not be adjacent.
523 * testsuite/binutils-all/locview-1.s: New.
524 * testsuite/binutils-all/readelf.locview-1: New.
525 * testsuite/binutils-all/locview-2.s: New.
526 * testsuite/binutils-all/readelf.locview-2: New.
527 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
528 option spelling in pr18374 fail message. XFAIL dw5 test on
529 nds32*-elf.
530
11bb0c7a
AM		 5312017-09-22 Alan Modra <amodra@gmail.com>
532
533 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
534 bintest.s assembly failure. Report tests unresolved instead.
535 Likewise for version note test, pr18374, decompress, and dw5
536 tests.
537 (readelf_test): Set testname to include both option and binary
538 file name. Use for pass/fail.
539
ef272caa
MR		 5402017-09-21 Maciej W. Rozycki <macro@imgtec.com>
541
542 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
543
f17e9d8a
NC		 5442017-09-05 Nick Clifton <nickc@redhat.com>
545
546 PR 21995
547 * readelf.c (process_mips_specific): Add checks for a NULL data
548 pointer.
549
83eef883
AFB		 5502017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
551 Edmar Wienskoski <edmar.wienskoski@nxp.com
552
553 * readelf.c (get_elf_section_flags): Add VLE.
554 (process_section_headers): Add VLE key to details.
555
1445030f
AM		 5562017-08-25 Alan Modra <amodra@gmail.com>
557
558 PR 21994
559 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
560 vd_aux and vda_next for sanity. Delete "end". Correct overflow
561 checks.
562 (process_version_sections <SHT_GNU_verneed>): Correct overflow
563 check. Don't report invalid vna_next on overflow. Do report
564 invalid vna_next on size less than aux info.
565
452bf675
AM		 5662017-08-23 Alan Modra <amodra@gmail.com>
567
568 PR 21990
569 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
570 for invalid vn_next field before adding to idx. Use unsigned
571 long for index vars. Move index checks.
572 <SHT_GNU_verdef>: Likewise for vd_next.
573
714da62f
NC		 5742017-08-17 Nick Clifton <nickc@redhat.com>
575
576 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
577 and decoding of version2 GNU build attribute notes.
578 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
579 the above test.
580 * testsuite/binutils-all/note-3-64.d: New test driver.
581 * testsuite/binutils-all/note-3-32.d: New test driver.
582 * testsuite/binutils-all/objcopy.exp: Run the new test.
583 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
584
66c3b5f8
GR		 5852017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
586
587 * readelf.c (get_note_type): Handle PPC note types available
588 since Linux 4.8.
589
483767a3
AM		 5902017-08-12 Alan Modra <amodra@gmail.com>
591
592 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
593 by name data.
594
cea7a285
NC		 5952017-08-08 Nick Clifton <nickc@redhat.com>
596
597 PR 21909
598 * prdbg.c (pr_int_type): Increase size of local string buffer.
599 (pr_float_type): Likewise.
600 (pr_bool_type): Likewise.
601
70b0cf90
NC		 6022017-08-02 Nick Clifton <nickc@redhat.com>
603
604 PR 21702
605 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
606 command.
607
75800d2c
NC		 6082017-08-02 Nick Clifton <nickc@redhat.com>
609
610 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
611
262cdac7
AM		 6122017-08-02 Alan Modra <amodra@gmail.com>
613
614 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
615 R_IA64_DIR32MSB.
616 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
617 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
618
60c4393c
NC		 6192017-08-01 Nick Clifton <nickc@redhat.com>
620
621 * po/sv.po: Updated Swedish translation.
622
54387c7f
MP		 6232017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
624
625 PR 21861
626 * winduni.c (codepages): Use cp1252 for codepage 0.
627
ec064256
NC		 6282017-07-25 Nick Clifton <nickc@redhat.com>
629
630 PR 21820
631 * readelf.c (dump_section_as_strings): Do not fail if the section
632 was empty.
633 (dump_section_as_bytes): Likewise.
634
ca4cf9b9
NC		 6352017-07-24 Nick Clifton <nickc@redhat.com>
636
637 PR 21813
638 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
639 string whilst concatenating symbol names.
640
82c78066
NC		 6412017-07-21 Nick Clifton <nickc@redhat.com>
642
643 * po/fr.po: Updated French translation.
644
b57e815c
SM		 6452017-07-21 Simon Marchi <simon.marchi@ericsson.com>
646
647 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
648 Remove.
649 (load_debug_info): Remove assignments to those two variables.
650
ba8826a8
AO		 6512017-07-21 Alexandre Oliva <aoliva@redhat.com>
652
653 * dwarf.c (struct State_Machine_Registers): Add view field.
654 (reset_state_machine): Reset view.
655 (process_extended_line_op): Reset view when appropriate.
656 (display_debug_lines_raw): Increment or reset view when appropriate.
657 Print nonzero views. Support print view resets, disabled by default.
658 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
659 enabling printing of end_sequence.
660 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
661 * testsuite/binutils-all/dw2-3.W: Likewise.
662 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
663 * testsuite/binutils-all/dw5.W: Add end sequence lines.
664 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
665 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
666 * testsuite/binutils-all/objdump.W: Likewise.
667 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
668 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
669
e4943f2c
TG		 6702017-07-19 Tristan Gingold <gingold@adacore.com>
671
672 * nm.c (show_stats): Remove variable.
673 (long_options): Remove --stats option.
674 (main): Remove handling of --stats.
675
de194d85
YC		 6762017-07-18 Nick Clifton <nickc@redhat.com>
677
678 PR 21775
679 * coffgrok.c: Fix spelling typos.
680 * readelf.c: Likewise.
681 * stabs.c: Likewise.
682 * testsuite/binutils-all/objcopy.exp: Likewise.
683
b6a57713
NC		 6842017-07-18 Nick Clifton <nickc@redhat.com>
685
686 * po/sv.po: Updated Swedish translation.
687
0a79bef4
HPN		 6882017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
689
690 * dwarf.c (display_debug_names): Initialize hash_prev.
691
2a925816
NC		 6922017-07-17 Nick Clifton <nickc@redhat.com>
693
694 PR 21433
695 * ar.c (main): Skip check for no files on the command line when
696 running in MRI mode.
697
a502b0bb
L		 6982017-07-13 H.J. Lu <hongjiu.lu@intel.com>
699
700 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
701 first.
702
429d795d
AM		 7032017-07-12 Alan Modra <amodra@gmail.com>
704
705 * po/bg.po: Update from translationproject.org/latest/binutils/.
706 * po/ca.po: Likewise.
707 * po/da.po: Likewise.
708 * po/es.po: Likewise.
709 * po/fi.po: Likewise.
710 * po/fr.po: Likewise.
711 * po/hr.po: Likewise.
712 * po/id.po: Likewise.
713 * po/it.po: Likewise.
714 * po/ja.po: Likewise.
715 * po/ro.po: Likewise.
716 * po/ru.po: Likewise.
717 * po/sk.po: Likewise.
718 * po/sr.po: Likewise.
719 * po/sv.po: Likewise.
720 * po/tr.po: Likewise.
721 * po/uk.po: Likewise.
722 * po/vi.po: Likewise.
723 * po/zh_CN.po: Likewise.
724 * po/zh_TW.po: Likewise.
725
0bae9e9e
NC		 7262017-07-12 Nick Clifton <nickc@redhat.com>
727
728 Fix compile time warnings using gcc 7.1.1.
729 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
730 sprintf.
731 * srconv.c (walk_tree_type): Initialise the spare field of the
732 IT_dty structure.
733
04ac15ab
AS		 7342017-07-11 Andreas Schwab <schwab@suse.de>
735
736 * readelf.c (process_note): Print newline after description data
737 in narrow mode.
738 (print_core_note): Print newline if nothing was printed in wide
739 mode.
740
14357de1
JK		 7412017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
742
743 * dwarf.c (display_formatted_table): Fix error message typo.
744
0b9305ed
JB		 7452017-07-07 John Baldwin <jhb@FreeBSD.org>
746
747 * readelf.c (get_freebsd_elfcore_note_type): Handle
748 NT_FREEBSD_PTLWPINFO.
749
1d827a72
L		 7502017-07-05 H.J. Lu <hongjiu.lu@intel.com>
751
752 * dwarf.c (display_debug_names): Replace index with xindex.
753
0d702cfe
TG		 7542017-07-04 Tristan Gingold <gingold@adacore.com>
755
756 * configure: Regenerate.
757
55a09eb6
TG		 7582017-07-04 Tristan Gingold <gingold@adacore.com>
759
760 * NEWS: Add marker for 2.29.
761
15e6ed8c
TG		 7622017-07-03 Tristan Gingold <gingold@adacore.com>
763
764 * po/binutils.pot: Regenerate.
765
19871f45
AM		 7662017-07-03 Alan Modra <amodra@gmail.com>
767
768 * strings.c (filename_and_size_t): Delete.
769 (strings_a_section): Don't check section size against file size.
770 Use bdf_malloc_and_get_section. Report an error on failures.
771 Replace arg param with filename and got_a_section param.
772 (got_a_section): Move to..
773 (strings_object_file): ..an auto var here. Iterate over sections
774 rather than calling bfd_map_over_sections. Adjust strings_a_section
775 call.
776
61364358
JK		 7772017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
778
779 * dwarf.c: Include assert.h.
780 (MAX, MIN, get_IDX_name, display_debug_names): New.
781 (debug_displays): Add .debug_names.
782 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
783 * readelf.c (process_section_headers): Add ".debug_names".
784
bae7501e
AM		 7852017-07-01 Alan Modra <amodra@gmail.com>
786
787 PR binutils/21665
788 * objdump.c (strtab): Make var a bfd_byte*.
789 (disassemble_section): Don't limit malloc size. Instead, use
790 bfd_malloc_and_get_section.
791 (read_section_stabs): Use bfd_malloc_and_get_section. Return
792 bfd_byte*.
793 (find_stabs_section): Remove now unnecessary cast.
794 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
795 contents on error return.
796 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
797
60a02042
NC		 7982017-06-30 Nick Clifton <nickc@redhat.com>
799
800 PR binutils/21665
801 * objdump.c (disassemble_section): Move check for an overlarge
802 section to just before the allocation of memory. Do not check
803 section size against file size, but instead use an arbitrary 2Gb
804 limit. Issue a warning message if the section is too big.
805
909b4e3d
MR		 8062017-06-30 Maciej W. Rozycki <macro@imgtec.com>
807
808 * NEWS: Mention microMIPS XPA support.
809
f5b2fd52
MR		 8102017-06-30 Maciej W. Rozycki <macro@imgtec.com>
811
812 * NEWS: Mention microMIPS Release 5 ISA support.
813
9785fc2a
MR		 8142017-06-30 Maciej W. Rozycki <macro@imgtec.com>
815
816 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
817 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
818 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
819 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
820 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
821 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
822
e1e94c49
AK		 8232017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
824
825 * testsuite/binutils-all/arc/double_store.s: New file.
826 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
827 options.
828 (do_objfile): New function.
829 (check_assembly): Likewise.
830
88ab90e8
AA		 8312017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
832
833 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
834
47fdcf63
L		 8352017-06-28 H.J. Lu <hongjiu.lu@intel.com>
836
837 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
838 comparing against bfd_get_file_size return.
839
88305e1b
NC		 8402017-06-28 Nick Clifton <nickc@redhat.com>
841
842 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
843 * readelf.c (print_gnu_build_attribute_name): Likewise.
844
38bf472a
MR		 8452017-06-28 Maciej W. Rozycki <macro@imgtec.com>
846 Matthew Fortune <matthew.fortune@imgtec.com>
847
848 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
849 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
850 * NEWS: Mention Imagination interAptiv MR2 processor support.
851
cfd14a50
NC		 8522017-06-26 Nick Clifton <nickc@redhat.com>
853
854 PR binutils/21665
855 * objdump.c (disassemble_section): Skip any section that is bigger
856 than the entire file.
857
0602cdad
NC		 8582017-06-26 Nick Clifton <nickc@redhat.com>
859
860 PR binutils/21659
861 * bucomm.c (get_file_size): Explicitly warn if the file is a
862 directory.
863
ced40572
TP		 8642017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
865
866 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
867
0e158763
NC		 8682017-06-23 Nick Clifton <nickc@redhat.com>
869
870 PR binutils/21659
871 * strings.c (strings_file): Warn about attempts to run strings on
872 a directory.
873
48580982
L		 8742017-06-22 H.J. Lu <hongjiu.lu@intel.com>
875
876 * readelf.c (decode_x86_feature): Decode
877 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
878 * testsuite/binutils-all/i386/shstk.d: New file.
879 * testsuite/binutils-all/i386/shstk.s: Likewise.
880 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
881 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
882 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
883
ee2fdd6f
L		 8842017-06-22 H.J. Lu <hongjiu.lu@intel.com>
885
886 * readelf.c (decode_x86_feature): New.
887 (print_gnu_property_note): Call decode_x86_feature on
888 GNU_PROPERTY_X86_FEATURE_1_AND.
889 * testsuite/binutils-all/i386/empty.d: New file.
890 * testsuite/binutils-all/i386/empty.s: Likewise.
891 * testsuite/binutils-all/i386/ibt.d: Likewise.
892 * testsuite/binutils-all/i386/ibt.s: Likewise.
893 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
894 * testsuite/binutils-all/x86-64/empty.d: Likewise.
895 * testsuite/binutils-all/x86-64/empty.s: Likewise.
896 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
897 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
898 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
899
19474787
L		 9002017-06-21 H.J. Lu <hongjiu.lu@intel.com>
901
902 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
903 (READ_SLEB): Likewise.
904
7f2c8a1d
NC		 9052017-06-21 Nick Clifton <nickc@redhat.com>
906
907 PR binutils/21648
908 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
909 reading a value that is too big for the containing variable.
910 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
911 Replace uses of LEB and SLEB with appropriate new macro.
912 (display_debug_frames): Use an unsigned int for the 'reg'
913 variable. Use a signed long for the 'l' variable.
914
fd52715c
AK		 9152017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
916
917 * readelf.c (get_s390_segment_type): Add support for the new
918 segment type PT_S390_PGSTE.
919 (get_segment_type): Call get_s390_segment_type.
920
d16fdddb
NC		 9212017-06-19 Nick Clifton <nickc@redhat.com>
922
923 PR binutils/21619
924 * objdump.c (disassemble_bytes): Check that there is sufficient
925 data available before attempting to display it.
926
d24b7561
SM		 9272017-06-06 Simon Marchi <simon.marchi@ericsson.com>
928
929 * sysinfo.y: Free memory allocated by token NAME.
930
10045478
AK		 9312017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
932
933 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
934
8e2f54bc
L		 9352017-05-30 H.J. Lu <hongjiu.lu@intel.com>
936
937 PR binutils/21519
938 * objdump.c (dump_relocs_in_section): Replace get_file_size
939 with bfd_get_file_size to get archive element size.
940 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
941 proc.
942 (test_objdump_h): Likewise.
943 (test_objdump_t): Likewise.
944 (test_objdump_r): Likewise.
945 (test_objdump_s): Likewise.
946 Add objdump tests on archive.
947
003ca0fd
YQ		 9482017-05-24 Yao Qi <yao.qi@linaro.org>
949
950 * objdump.c (disassemble_data): Caller update.
951
b4f5b984
JM		 9522017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
953
954 * objcopy.c (merge_gnu_build_notes): Remove workaround that
955 prevented deleting relocations in duplicated notes in mips64 and
956 sparc.
957
e5713223
MR		 9582017-05-19 Maciej W. Rozycki <macro@imgtec.com>
959
960 * testsuite/binutils-all/mips/mips-note-2.d: New test.
961 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
962 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
963 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
964 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
965 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
966 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
967 Run the new tests.
968
f0681695
MR		 9692017-05-19 Maciej W. Rozycki <macro@imgtec.com>
970
971 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
972 option.
973
64517994
JM		 9742017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
975
976 * NEWS: Mention the SPARC M8 support.
977
dd47d677
MR		 9782017-05-19 Maciej W. Rozycki <macro@imgtec.com>
979
980 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
981 non-ELF.
982
535b785f
AM		 9832017-05-18 Alan Modra <amodra@gmail.com>
984
985 * strings.c: Don't compare boolean values against TRUE or FALSE.
986
d8cbc93b
JL		 9872017-05-15 Jeff Law <law@redhat.com>
988
989 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
990
3f3467ff
MR		 9912017-05-15 Maciej W. Rozycki <macro@imgtec.com>
992
993 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
994 to `as' flags.
995 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
996 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
997 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
998 `.module mips3'.
999 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1000
25499ac7
MR		 10012017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1002
1003 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
1004 * NEWS: Mention MIPS16e2 ASE support.
1005
a4f89915
MR		 10062017-05-12 Maciej W. Rozycki <macro@imgtec.com>
1007
1008 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
1009 and SDBBP disassembly.
1010
40e5240e
MR		 10112017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1012
1013 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
1014 `copyfile' variables.
1015
53a346d8
CZ		 10162017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
1017
1018 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
1019 (get_arc_section_type_name): New function.
1020 (get_section_type_name): Use the above function.
1021 (display_arc_attribute): New function.
1022 (process_arc_specific): Likewise.
1023 (process_arch_specific): Handle ARC specific information.
1024
21d1fbee
KK		 10252017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1026
1027 * MAINTAINERS (SH): Remove myself as SH maintainer.
1028
2ecf0cc3
L		 10292017-05-02 H.J. Lu <hongjiu.lu@intel.com>
1030
1031 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
1032 long when comparing with sec->reloc_count.
1033
1395c6ce
NC		 10342017-05-02 Nick Clifton <nickc@redhat.com>
1035
1036 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
1037 more internal relocs than external relocs.
1038
a4ddc54e
MR		 10392017-05-02 Maciej W. Rozycki <macro@imgtec.com>
1040
1041 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
1042 disassembly of PC-relative LA and LW synthetic instructions.
1043
39ff1b79
NC		 10442017-05-02 Nick Clifton <nickc@redhat.com>
1045
1046 PR 21440
1047 * objdump.c (dump_relocs_in_section): Check for an excessive
1048 number of relocs before attempting to dump them.
1049
ee7e95ef
AM		 10502017-05-01 Alan Modra <amodra@gmail.com>
1051
1052 * objcopy.c (merge_gnu_build_notes): Correct code deleting
1053 relocs.
1054
b06b2c92
NC		 10552017-04-28 Nick Clifton <nickc@redhat.com>
1056
1057 PR binutils/21439
1058 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1059 name field.
1060
4e3afec2
NC		 10612017-04-28 Nick Clifton <nickc@redhat.com>
1062
1063 PR binutils/21437
1064 * readelf.c (process_version_sections): Check for underflow when
1065 computing the start address of the auxillary version data.
1066
d949ff56
NC		 10672017-04-28 Nick Clifton <nickc@redhat.com>
1068
1069 PR binutils/21438
1070 * dwarf.c (process_extended_line_op): Do not assume that the
1071 string extracted from the section is NUL terminated.
1072 (fetch_indirect_string): If the string retrieved from the section
1073 is not NUL terminated, return an error message.
1074 (fetch_indirect_line_string): Likewise.
1075 (fetch_indexed_string): Likewise.
1076
740a4630
NC		 10772017-04-26 Nick Clifton <nickc@redhat.com>
1078
d21f3ddb 1079 PR binutils/21433
740a4630
NC		 1080 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1081 * ar.c (main): Fail with usage() invocation if no file names are
1082 provided.
1083
3e6b6445
NC		 10842017-04-26 Nick Clifton <nickc@redhat.com>
1085
1086 * readelf.c (process_section_headers): Warn about overlarge
1087 sections.
1088 (print_gnu_build_attribute_name): Print the number of unrecognised
1089 note types. Fix formatting in the presence of errors.
1090 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1091 (testsuite/binutils-all/note-2-64.s): Likewise.
1092
bbdd9a68
MR		 10932017-04-26 Maciej W. Rozycki <macro@imgtec.com>
1094
1095 * readelf.c (process_mips_specific): Add static GOT support.
1096
c4ab9505
MR		 10972017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1098
1099 * readelf.c (process_mips_specific): Remove error reporting from
1100 GOT[1] processing.
1101
919383ac
MR		 11022017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1103
1104 * readelf.c (process_mips_specific): Remove null GOT data check.
1105
6e3d1f07
MR		 11062017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1107
1108 * testsuite/binutils-all/mips/mips16-alias.d: New test.
1109 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1110 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1111 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1112
42354845
AM		 11132017-04-23 Alan Modra <amodra@gmail.com>
1114
1115 PR 21418
1116 * ar.c (main): Check -a, -b, -i and -N args are given.
1117
7034215f
AM		 11182017-04-23 Alan Modra <amodra@gmail.com>
1119
1120 PR 21417
1121 * ar.c (main): Check that an archive file is given after options.
1122
b02cd3e9
AM		 11232017-04-23 Alan Modra <amodra@gmail.com>
1124
1125 PR 21415
1126 * objdump.c (disassemble_section): Check bfd_get_section_contents
1127 status.
1128
f082820d
AM		 11292017-04-23 Alan Modra <amodra@gmail.com>
1130
1131 PR 21408
1132 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1133 file_table.
1134
ddef72cd
NC		 11352017-04-21 Nick Clifton <nickc@redhat.com>
1136
1137 PR binutils/21378
1138 * readelf.c (print_gnu_build_attribute_name): Check for an
1139 overlarge name field.
1140
7296a62a
NC		 11412017-04-13 Nick Clifton <nickc@redhat.com>
1142
1143 PR binutils/21379
1144 * readelf.c (process_dynamic_section): Detect over large section
1145 offsets in the DT_SYMTAB entry.
1146
11472017-04-13 Nick Clifton <nickc@redhat.com>
1148
1149 PR binutils/21345
1150 * readelf.c (process_mips_specific): Catch an unfeasible memory
1151 allocation before it happens and print a suitable error message.
1152
1d15e434
NC		 11532017-04-13 Nick Clifton <nickc@redhat.com>
1154
1155 * objcopy.c: Add --no-merge-notes option to disable note merging.
1156 Add --[no-]merge-notes option to strip, and enable it by default.
1157 (num_bytes): New function.
1158 (merge_gnu_build_notes): Add code to merge stack size notes.
1159 * binutils.texi: Update strip and objcopy documentation.
1160 * readelf.c (print_gnu_build_attribute_name): Use defined
1161 constants for note types.
1162
28d909e5
JD		 11632017-04-10 John Delsignor <john.delsignore@roguewave.com>
1164
1165 PR binutils/21319
1166 * dwarf.c (display_gdb_index): Correct test for a corrupt address
1167 table size.
1168
0f65a5d8
JW		 11692017-04-05 Jiong Wang <jiong.wang@arm.com>
1170
1171 * objcopy.c (struct redefine_node): Delete the field "next".
1172 (redefine_sym_list): Deleted.
1173 (redefine_specific_htab): New hash table.
1174 (redefine_specific_reverse_htab): Likewise.
1175 (eq_string_redefnode): New function.
1176 (htab_hash_redefnode): Likewise.
1177 (create_symbol2redef_htab): Likewise.
1178 (add_specific_symbol_node): Likewise.
1179 (create_symbol_htabs): Create redefine_specific_htab and
1180 redefine_specific_reverse_htab.
1181 (lookup_sym_redefinition): Use hash table instead of list.
1182 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1183 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1184 Update comments.
1185
a91e1603
L		 11862017-04-04 H.J. Lu <hongjiu.lu@intel.com>
1187
1188 * NEWS: Mention support for ELF SHF_GNU_MBIND and
1189 PT_GNU_MBIND_XXX.
1190 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1191 (get_elf_section_flags): Handle SHF_GNU_MBIND.
1192 (process_section_headers): Likewise.
1193 * testsuite/binutils-all/mbind1.s: New file.
1194 * testsuite/binutils-all/objcopy.exp: Run readelf test on
1195 mbind1.s.
1196
82156ab7
NC		 11972017-04-03 Nick Clifton <nickc@redhat.com>
1198
1199 PR binutils/21345
1200 * readelf.c (get_program_headers): Check for there being too many
1201 program headers before attempting to allocate space for them.
1202
75ec1fdb
NC		 12032017-04-03 Nick Clifton <nickc@redhat.com>
1204
1205 PR binutils/21344
1206 * readelf.c (process_mips_specific): Check for an out of range GOT
1207 entry before reading the module pointer.
1208
f32ba729
NC		 12092017-04-03 Nick Clifton <nickc@redhat.com>
1210
1211 PR binutils/21343
1212 * readelf.c (get_unwind_section_word): Fix snafu checking for
1213 invalid word offsets in ARM unwind information.
1214
efdf7a02
PC		 12152017-03-31 Pip Cet <pipcet@gmail.com>
1216
1217 * NEWS: Use "WebAssembly" consistently.
1218 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1219
f96bd6c2
PC		 12202017-03-30 Pip Cet <pipcet@gmail.com>
1221
1222 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1223 (guess_is_rela): Likewise.
1224 (dump_relocations): Likewise.
1225 (is_32bit_abs_reloc): Likewise.
1226 (is_none_reloc_): Likewise.
1227 * NEWS: Mention the new support.
1228 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1229 as ELF target.
1230 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1231 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1232 * testsuite/binutils-all/wasm32: New directory.
1233 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1234 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1235 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1236 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1237 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1238 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1239 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1240 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1241 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1242 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1243 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1244 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1245 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1246 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1247 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1248
52be03fd
AM		 12492017-03-29 Alan Modra <amodra@gmail.com>
1250
1251 * doc/binutils.texi (objdump): Document PowerPC -M options.
1252
4a14e306
AK		 12532017-03-21 Andi Kleen <ak@linux.intel.com>
1254
1255 * objdump.c (unwind_inlines): Add.
1256 (option_values): Add OPTION_INLINES.
1257 (show_line): Unwind inlines if requested.
1258 (main): Parse OPTION_INLINES.
1259 (usage): Document --inlines.
1260 * doc/binutils.texi: Document --inlines.
1261 * NEWS: Likewise.
1262
75d7d298
NC		 12632017-03-21 Nick Clifton <nickc@redhat.com>
1264
1265 * readelf.c (print_gnu_build_attribute_name): Allow stack
1266 protection notes to contain numeric values. Use a colon rather
1267 than a space to separate a string name from its values. Decode
1268 the numeric value of a stack protection note.
1269 * objcopy.c (merge_gnu_build_notes): Allow version notes to
1270 contain extra text after the protocol version number.
1271
39e224f6
MW		 12722017-03-20 Mark Wielaard <mark@klomp.org>
1273
1274 * readelf.c (process_program_headers): Move dynamic_addr check
1275 after .dynamic section cross check.
1276
0dd6ae21
NC		 12772017-03-17 Nick Clifton <nickc@redhat.com>
1278
1279 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1280 printing the value for a build note with an ascii name.
1281
a8be5506
NC		 12822017-03-16 Nick Clifton <nickc@redhat.com>
1283
1284 * readelf.c (print_gnu_build_attribute_name): Add support for
1285 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1286
c799a79d
NC		 12872017-03-14 Nick Clifton <nickc@redhat.com>
1288
1289 * readelf.c (print_gnu_build_attribute_description): Move symbol
1290 printing code to...
1291 (print_symbol_for_build_attribute): New function. ...here.
1292 Add to find the best symbol to associate with an OPEN note.
1293 Add code to cache the symbol table and string table, so that they
1294 are not loaded every time a note is displayed.
1295 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1296 * testsuite/binutils-all/note-2-64.s: Likewise.
1297 * testsuite/binutils-all/note-2-32.d: Update expected note output.
1298 * testsuite/binutils-all/note-2-64.d: Likewise.
1299
5ef2d51b
AM		 13002017-03-13 Alan Modra <amodra@gmail.com>
1301 Taeung Song <treeze.taeung@gmail.com>
1302
1303 * objdump.c (update_source_path): Add abfd param. Add struct
1304 stat var. Pass to try_print_file_open. Warn if source is more
1305 recent than object.
1306 (try_print_file_open, slurp_file): Add struct stat param to
1307 return fstat.
1308 (show_line): Call update_source_path with bfd.
1309
7b5d4822
CHL		 13102017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1311
1312 PR binutils/21235
1313 * objdump.c (main): Set do_wide with --wide.
1314
55e22ca8
NC		 13152017-03-10 Nick Clifton <nickc@redhat.com>
1316
1317 * readelf.c (get_machine_name): Rearrange switch table in order of
1318 increasing machine number. Add missing entries.
1319
1fc87489
L		 13202017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1321
1322 PR binutils/21231
1323 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1324 (print_gnu_property_note): Retrieve property type and datasz as
1325 4-byte integer. Consolidate property datasz check. Check
1326 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1327 * testsuite/binutils-all/i386/pr21231a.d: New file.
1328 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1329 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1330 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1331 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1332 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1333 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1334 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1335
79a964dc
NC		 13362017-03-06 Nick Clifton <nickc@redhat.com>
1337
1338 * readelf.c (print_gnu_build_attribute_name): Read byte values
1339 from the name string as unsigned bytes.
1340 (process_notes_at): Use memcpy to copy an unterminated name
1341 string.
1342
1f5345a6
ST		 13432017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1344
1345 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1346 * config.in: Regenerate.
1347 * configure: Regenerate.
1348
c871dade
NC		 13492017-03-02 Nick Clifton <nickc@redhat.com>
1350
1351 * readelf.c (print_gnu_build_attribute_description): Use global
1352 symbols for OPEN attributes if at all possible.
05ed4310
NC		 1353 * objcopy.c (is_merged_note_section): Support build note sections
1354 without the SHF_GNU_BUILD_NOTE section flag set.
c871dade 1355
b451e98a
JK		 13562017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1357
1358 * dwarf.c (debug_displays_assert): New static assertion.
1359
d4620bee
JK		 13602017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1361
1362 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1363
9ef920e9
NC		 13642017-03-01 Nick Clifton <nickc@redhat.com>
1365
1366 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1367 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1368 (decode_x86_isa): New function.
1369 (print_gnu_property_note): New function.
1370 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1371 (print_gnu_build_attribute_description): New function.
1372 (print_gnu_build_attribute_name): New function.
1373 (process_note): Add support for GNU_BUILD_NOTEs.
1374 * objcopy.c (--merge-notes): New command line option.
1375 (copy_options): Add merge-notes.
1376 (copy_usage): Likewise.
1377 (is_merge_note_section): New function.
1378 (merge_gnu_build_notes): New function.
1379 (copy_object): Merge note sections if asked to do so.
1380 (skip_section): Add skip_copy parameter. Add support for skipping
1381 merged note sections.
1382 (copy_relocations_in_section): Update call to skip_section.
1383 (copy_section): Likewise.
1384 (copy_main): Add support for merge-notes option.
1385 * doc/binutils.texi: Document the new option to objcopy.
1386 * NEWS: Mention the new feature.
1387 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1388 merging on 32-bit targets.
1389 * testsuite/binutils-all/note-2-32.s: New test source file.
1390 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1391 but for 64-bit targets.
1392 * testsuite/binutils-all/note-2-64.s: New test source file.
1393 * testsuite/binutils-all/objcopy.exp: Run the new test.
1394
65b48a81
PB		 13952017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1396
1397 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1398
9dfd0db9
JK		 13992017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1400
1401 Fix compilation with GCC 4.4.7.
1402 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1403 Initialize begin and end.
1404
3b83ea38
AM		 14052017-02-25 Alan Modra <amodra@gmail.com>
1406
1407 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1408 Support hpux .comm variant.
1409 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1410 dw5 test for hppa64-hpux.
1411
32ec8896
NC		 14122017-02-24 Nick Clifton <nickc@redhat.com>
1413
1414 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1415 (do_reloc, do_sections, do_section_groups, do_section_details,
1416 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1417 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1418 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1419 bfd_boolean type.
1420 (parse_args): Treat the do_* variables as booleans.
1421 (print_vma): Return an unsigned int.
1422 (print_symbol): Change width parameter to signed int.
1423 (is_ia64_vms): Change return type to bfd_boolean.
1424 (guess_is_rela): Likewise.
1425 (slurp_rela_relocs): Likewise.
1426 (slurp_rel_relocs): Likewise.
1427 (dump_relocations): Likewise.
1428 (process_file_header): Likewise.
1429 (get_program_headers): Likewise.
1430 (process_program_headers): Likewise.
1431 (process_section_headers): Likewise.
1432 (process_section_groups): Likewise.
1433 (dump_ia64_vms_dynamic_fixups): Likewise.
1434 (dump_ia64_vms_dynamic_relocs): Likewise.
1435 (process_ia64_vms_dynamic_relocs): Likewise.
1436 (process_relocs): Likewise.
1437 (dump_ia64_unwind): Likewise.
1438 (ia64_process_unwind): Likewise.
1439 (dump_hppa_unwind): Likewise.
1440 (slurp_hppa_unwind_table): Likewise.
1441 (hppa_process_unwind): Likewise.
1442 (decode_arm_unwind_bytecode): Likewise.
1443 (decode_tic6x_unwind_bytecode): Likewise.
1444 (decode_arm_unwind): Likewise.
1445 (dump_arm_unwind): Likewise.
1446 (arm_process_unwind): Likewise.
1447 (process_unwind): Likewise.
1448 (get_32bit_dynamic_section): Likewise.
1449 (get_64bit_dynamic_section): Likewise.
1450 (process_dynamic_section): Likewise.
1451 (process_version_sections): Likewise.
1452 (process_symbol_table): Likewise.
1453 (process_syminfo): Likewise.
1454 (apply_relocations): Likewise.
1455 (disassemble_section): Likewise.
1456 (dump_section_as_strings): Likewise.
1457 (dump_section_as_bytes): Likewise.
1458 (load_specific_debug_section): Likewise.
1459 (load_debug_section): Likewise.
1460 (display_debug_section): Likewise.
1461 (process_section_contents): Likewise.
1462 (process_attributes): Likewise.
1463 (process_nds32_specific): Likewise.
1464 (process_gnu_liblist): Likewise.
1465 (print_core_note): Likewise.
1466 (print_gnu_note): Likewise.
1467 (print_v850_note): Likewise.
1468 (process_netbsd_elf_note): Likewise.
1469 (print_stapsdt_note): Likewise.
1470 (print_ia64_vms_note): Likewise.
1471 (process_note): Likewise.
1472 (process_notes_at): Likewise.
1473 (process_corefile_note_segments): Likewise.
1474 (process_v850_notes): Likewise.
1475 (process_note_sections): Likewise.
1476 (process_notes): Likewise.
1477 (process_arch_specific): Likewise.
1478 (get_file_header): Likewise.
1479 (process_object): Likewise.
1480 (process_archive): Likewise.
1481 (process_file): Likewise.
1482 (section_subset): Make static.
1483 (get_mips_reg_size): Return a signed integer.
1484 (process_object): Reverse the logic of the return value.
1485 (process_archive): Likewise.
1486 (process_file): Likewise.
6b4bf3bc
NC		 1487 (process_program_headers): Fix snafu - if the program headers are
1488 not available then this is not a cause to fail.
1489 (process_corefile_note_segments): Likewise.
32ec8896 1490
7bb1ad17
MR		 14912017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1492
1493 * readelf.c (get_ver_flags): Tidy the formatting of the string
1494 returned
1495
5235cd68
MR		 14962017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1497
1498 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1499 `isum' unsigned.
1500 <SHT_GNU_verneed>: Likewise.
1501
c9f02c3e
MR		 15022017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1503
1504 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1505 the number of entries processed by the section size. Don't
1506 break out of the loop if `ent.vd_next' is 0.
1507
a567769b
JK		 15082017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1509
1510 * testsuite/binutils-all/dw5.S: New file.
1511 * testsuite/binutils-all/dw5.W: New file.
1512 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1513
2f6cd591
JK		 15142017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1515
1516 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1517
7a7e1061
JK		 15182017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1519
1520 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1521 DW_MACRO_GNU_*.
1522
bc0a77d2
JK		 15232017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1524
1525 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1526 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1527 and DW_OP_reinterpret.
1528 (read_and_display_attr_value): Support DW_AT_call_value,
1529 DW_AT_call_data_value, DW_AT_call_target and
1530 DW_AT_call_target_clobbered.
1531
77145576
JK		 15322017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1533
1534 * dwarf.c (fetch_indirect_line_string): New function.
1535 (abbrev_attr): New field implicit_const.
1536 (add_abbrev_attr): New parameter implicit_const.
1537 (process_abbrev_section): Support DW_FORM_implicit_const.
1538 (decode_location_expression): Support DW_OP_entry_value.
1539 (read_and_display_attr_value): Add parameter implicit_const. Support
1540 DW_FORM_line_strp and DW_FORM_implicit_const.
1541 (read_and_display_attr): Add parameter implicit_const.
1542 (process_debug_info): Support line_str and DWARF-5.
1543 (read_debug_line_header): Support DWARF-5.
1544 (display_formatted_table): New function.
1545 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1546 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1547 (display_debug_lines): Pass file parameter.
1548 (display_debug_macro): Update read_and_display_attr_value caller.
1549 (display_debug_abbrev): Support DW_FORM_implicit_const.
1550 (display_loclists_list): New function.
1551 (display_loc_list): Support .debug_loclists.
1552 (display_debug_ranges_list): New function from display_debug_ranges.
1553 (display_debug_rnglists_list): New function.
1554 (display_debug_ranges): Support .debug_rnglists.
1555 (debug_displays): Add .debug_line_str, .debug_loclists and
1556 .debug_rnglists.
1557 * dwarf.h: Include dwarf2.h
1558 (DWARF2_Internal_LineInfo): Add li_offset_size.
1559 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1560 (enum dwarf_section_display_enum): Add line_str.
1561 * readelf.c (process_section_headers): Add rnglists and loclists.
1562
ef0b5f1c
JK		 15632017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1564
1565 * dwarf.c (display_block): Add parameter delimiter.
1566 (decode_location_expression): Update display_block callers.
1567 (read_and_display_attr_value): Add parameter delimiter.
1568 (read_and_display_attr, display_debug_macro): Update
1569 read_and_display_attr_value caller.
1570
359ca075
JK		 15712017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1572
1573 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1574 and off.
1575 (display_loc_list_dwo): Use dwarf_vma for offset.
1576 (display_debug_loc): Use dwarf_vma for offset, base_address.
1577 (struct range_entry, range_entry_compar): Use dwarf_vma for
1578 ranges_offset.
1579 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1580 base_address.
1581
60abdbed
NC		 15822017-02-23 Nick Clifton <nickc@redhat.com>
1583
1584 * readelf.c (display_tag_value): Use an explicit signed type for
1585 the tag parameter.
1586 (display_gnu_attributes): Use an unsigned integer type for
1587 attribute tags.
1588 (display_power_gnu_attribute): Likewise.
1589 (display_s390_gnu_attribute): Likewise.
1590 (display_sparc_hwcaps): Likewise.
1591 (display_sparc_hwcaps2): Likewise.
1592 (display_sparc_gnu_attribute): Likewise.
1593 (display_mips_gnu_attribute): Likewise.
1594 (display_tic6x_attribute): Likewise.
1595 (display_raw_attribute): Likewise.
1596 (process_attributes): Likewise.
1597 (process_arm_specific): Delete redundant function.
1598 (process_power_specific): Likewise.
1599 (process_s390_specific): Likewise.
1600 (process_sparc_specific): Likewise.
1601 (process_tic6x_specific): Likewise.
1602 (process_msp430x_specific): Likewise.
1603 (display_public_gnu_attributes): New function. Displays known
1604 information about an unknown gnu attribute.
1605 (display_generic_attribute): New function. Calls
1606 display_tag_value for non-nul tags.
1607 (process_arch_specific): Call process_attributes even for
1608 architectures not known to specifically support gnu attributes.
1609
0502a2b4
JK		 16102017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1611
1612 * dwarf.c (decode_location_expression): Display also OP.
1613
233f82cf
MR		 16142017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1615
1616 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1617 new line between the heading and the first version definition
1618 entry.
1619
43a444f9
NC		 16202017-02-20 Nick Clifton <nickc@redhat.com>
1621
1622 PR binutils/21156
1623 * dwarf.c (cu_tu_indexes_read): Move into...
1624 (load_cu_tu_indexes): ... here. Change the variable into
1625 tri-state. Change the function into boolean, returning
1626 false if the indicies could not be loaded.
1627 (find_cu_tu_set): Return NULL if the indicies could not be
1628 loaded.
1629
b814a36d
NC		 16302017-02-17 Nick Clifton <nickc@redhat.com>
1631
1632 PR binutils/21156
1633 * readelf.c (find_section_in_set): Test for invalid section
1634 indicies.
1635
1b4b80bf
NC		 16362017-02-17 Nick Clifton <nickc@redhat.com>
1637
1638 * readelf.c (get_section_type_name): Add decoding of GNU section
1639 types.
1640
7c723eec
NC		 16412017-02-15 Nick Clifton <nickc@redhat.com>
1642
1643 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1644 Maintainers section.
1645
bc303e5d
NC		 16462017-02-14 Nick Clifton <nickc@redhat.com>
1647
1648 PR binutils/21159
1649 * readelf.c (dump_section_as_strings): Reset the start address if
1650 no decompression is perfromed.
1651 (dump_section_as_bytes): Likewise.
1652
92134dc1
NC		 16532017-02-14 Nick Clifton <nickc@redhat.com>
1654
1655 PR binutils/21158
1656 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1657 empty symbol name.
1658
a2dea0b2
NC		 16592017-02-14 Nick Clifton <nickc@redhat.com>
1660
1661 PR binutils/21157
1662 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1663 pairs.
1664 (parse_number): Exit early if passed an empty string.
1665
b32e566b
NC		 16662017-02-14 Nick Clifton <nickc@redhat.com>
1667
1668 PR binutils/21155
1669 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1670 being within a given range.
1671 (target_specific_reloc_handling): Use macro to test for underflow
1672 as well as overflow of reloc offset.
1673
c1221402
NC		 16742017-02-13 Nick Clifton <nickc@redhat.com>
1675
1676 PR binutils/21150
1677 * nm.c (file_symbol): Add test of string length before testing
1678 string characters.
1679
f055032e
NC		 16802017-02-13 Nick Clifton <nickc@redhat.com>
1681
1682 PR binutils/21135
1683 * readelf.c (dump_section_as_bytes): Handle the case where
1684 uncompress_section_contents returns false.
1835f746 1685 (dump_section_as_bytes, load_specific_debug_section): Likewise.
f055032e 1686
ebdf1ebf
NC		 16872017-02-13 Nick Clifton <nickc@redhat.com>
1688
1689 PR binutils/21149
1690 * readelf.c (get_compression_header): Add size parameter. Check
1691 size against sizeof compression header before attempting to
1692 extract the header.
1693 (process_section_headers): Pass size to get_compression_header.
1694 (dump_section_as_strings): Likewise.
1695 (dump_section_as_bytes): Likewise.
1696 (load_specific_debug_section): Likewise.
1697
4aeb00ad
NC		 16982017-02-13 Nick Clifton <nickc@redhat.com>
1699
1700 PR binutils/21148
1701 * readelf.c (process_version_sections): Include size of auxillary
1702 version information when checking for buffer overflow.
1703
0ee3043f
NC		 17042017-02-13 Nick Clifton <nickc@redhat.com>
1705
1706 PR binutils/21147
1707 * readelf.c (process_section_contents): Fix off by one error
1708 reporting un-dumped sections.
1709
f84ce13b
NC		 17102017-02-13 Nick Clifton <nickc@redhat.com>
1711
1712 PR binutils/21139
1713 * readelf.c (target_specific_reloc_handling): Add num_syms
1714 parameter. Check for symbol table overflow before accessing
1715 symbol value. If reloc pointer is NULL, discard all saved state.
1716 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1717 Call target_specific_reloc_handling with a NULL reloc pointer
1718 after processing all of the relocs.
1719
03f7786e
NC		 17202017-02-13 Nick Clifton <nickc@redhat.com>
1721
1722 PR binutils/21137
1723 * readelf.c (target_specific_reloc_handling): Add end parameter.
1724 Check for buffer overflow before writing relocated values.
1725 (apply_relocations): Pass end to target_specific_reloc_handling.
1726
387dd777
DP		 17272017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1728 Nick Clifton <nickc@redhat.com>
1729
1730 PR 20343
1731 * doc/binutils.texi (ar): Extend documentation of the --plugin
1732 option. Include a description of where the plugins should be
1733 located.
1734 (nm): Likewise.
1735
cf581a9b
NC		 17362017-01-23 Nick Clifton <nickc@redhat.com>
1737
1738 * MAINTAINERS: Add Bernd to Past Maintainers section.
c49f9d0f 1739 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
71d01c69 1740 section.
cf581a9b 1741
715e99a4
BS		 17422017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1743
1744 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1745
1737c640
AB		 17462017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1747
1748 * objdump.c (dump_section_header): Extract max section name length
1749 from data parameter, use this when formatting output.
1750 (find_longest_section_name): New function.
1751 (dump_headers): Calculate longest section name when in wide mode,
1752 reformat to unify printing of header line.
1753
2cedb9eb
BR		 17542017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1755
1756 PR 21059
1757 * arlex.l: Support processing with flex 2.6.3.
1758 * deflex.l: Likewise.
1759
6bb21700
DT		 17602017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1761
1762 * resbin.c: Optional dialog control data immediately follows
1763 the control description without alignment.
1764 * testsuite/binutils-all/windres/controldata.rc: New test.
1765 source.
1766 * testsuite/binutils-all/windres/controldata.rsd: New test.
1767
2425a30e
NC		 17682017-01-12 Nick Clifton <nickc@redhat.com>
1769
1770 PR binutils/20876
1771 * NEWS: Mention the new feature.
1772 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1773 New proc to test the location of separate debug info files using
1774 the build-id method.
1775
b972a0d6
NC		 17762017-01-10 Nick Clifton <nickc@redhat.com>
1777
1778 PR 21034
1779 * stabs.c (parse_stab_members): Fix thinko checking for g++
1780 version 1 stabs information.
1781
cd6581da
NC		 17822017-01-09 Nick Clifton <nickc@redhat.com>
1783
1784 * objdump.c (display_file): Add new parameter 'last_file'. If
1785 last_file is true, do not call bfd_close at the end of the
1786 function.
1787 (main): Set the value of the last_file parameter when calling
1788 display_file.
1789
4d74727a
AM		 17902017-01-09 Alan Modra <amodra@gmail.com>
1791
1792 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1793 comment.
1794
fd13a84b
NC		 17952017-01-06 Nick Clifton <nickc@redhat.com>
1796
1797 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1798
b0556316
DP		 17992017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1800
1801 PR 20958
1802 * syslex.l (option): Add noyywrap
1803 (yywrap): Delete.
1804
2571583a
AM		 18052017-01-02 Alan Modra <amodra@gmail.com>
1806
1807 Update year range in copyright notice of all files.
1808
5c1ad6b5 1809For older changes see ChangeLog-2016
3499769a 1810\f
5c1ad6b5 1811Copyright (C) 2017 Free Software Foundation, Inc.
3499769a
AM		 1812
1813Copying and distribution of this file, with or without modification,
1814are permitted in any medium without royalty provided the copyright
1815notice and this notice are preserved.
1816
1817Local Variables:
1818mode: change-log
1819left-margin: 8
1820fill-column: 74
1821version-control: never
1822End:
GDB Binutils - Deliverables
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