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Objcopy interleave fails if section address not multiple of interleave.
[deliverable/binutils-gdb.git] / binutils / ChangeLog
CommitLineData
1c9c7ce0
JW		 12017-12-06 Jim Wilson <jimw@sifive.com>
2
3 PR 22465
4 * objcopy.c (copy_section): New local extra. If isection->lma not
5 exactly divisible by interleave, then bias from. Also adjust
6 osection->lma if necessary.
7
9c1ce108
AM		 82017-12-06 Alan Modra <amodra@gmail.com>
9
10 PR 22552
11 * readelf.c (process_file_header): Don't assume XINDEX case
12 value for e_shstrndx is within bounds.
13 (load_debug_section): Sanity test e_shstrndx before attempting
14 to read .shstrtab. Wrap long lines.
15
0fbdde94
OP		 162017-12-01 Oleksandr Pikozh <o.pikozh@gmail.com>
17
18 * doc/binutils.texi: Add --strip-unneeded to objcopy synopsis.
19
f425ec66
NC		 202017-11-30 Nick Clifton <nickc@redhat.com>
21
22 PR 22510
23 * readelf.c (load_debug_section): Fail if there are no section
24 headers available.
25
d785b7d4
NC		 262017-11-29 Nick Clifton <nickc@redhat.com>
27
28 PR 22508
29 * objdump.c (dump_relocs_in_section): Also check the section's
30 relocation count to make sure that it is reasonable before
31 attempting to allocate space for the relocs.
32
ca39c2f4
SS		 332017-11-29 Stefan Stroe <stroestefan@gmail.com>
34
35 * po/Make-in (datadir): Define as @datadir@.
36 (localedir): Define as @localedir@.
37 (gnulocaledir, gettextsrcdir): Use @datarootdir@.
38
82ed9683
L		 392017-11-28 H.J. Lu <hongjiu.lu@intel.com>
40
41 PR binutils/22490
42 * readelf.c (process_notes_at): Add an argument for note
43 alignment. If note alignment is less than 4, use 4 byte
44 alignment. Otherwise, skip notes if alignment isn't 4 nor
45 8 bytes.
46 (process_corefile_note_segments): Pass segment alignment to
47 process_notes_at.
48 (process_note_sections): Pass section alignment to
49 process_notes_at.
50 (process_object): Call load_separate_debug_file only if
51 e_shstrndx != SHN_UNDEF.
52
4dff97b2
NC		 532017-11-27 Nick Clifton <nickc@redhat.com>
54
55 PR 22490
56 * readelf.c (dump_section_as_bytes): Check for a NULL string
57 section pointer.
58 (process_notes_at): Compute the alignment to use if displaying
59 notes from a segment.
60
2b63c337
L		 612017-11-26 H.J. Lu <hongjiu.lu@intel.com>
62
63 * dwarf.c (load_separate_debug_info): Rename argument name from
64 link to xlink.
65
276da9b3
L		 662017-11-24 H.J. Lu <hongjiu.lu@intel.com>
67
68 PR binutils/22444
69 * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
70 the offset of the note descriptor. Use ELF_NOTE_NEXT_OFFSET to
71 get the offset of the next note entry.
72
eb02c04d
PK		 732017-11-23 Pavel I. Kryukov <kryukov@frtk.ru>
74
75 PR 22485
76 * readelf.c (process_archive): Use memset to initiaise
77 thin_filedata structure.
78
d6251545
L		 792017-11-21 H.J. Lu <hongjiu.lu@intel.com>
80
81 PR binutils/22451
82 * testsuite/binutils-all/x86-64/objects.exp: New file.
83 * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
84
bd560f57 852017-11-21 Claudiu Zissulescu <claziss@synopsys.com>
86
87 * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
88 expression.
89
d85bf2ba
NC		 902017-11-21 Nick Clifton <nickc@redhat.com>
91
92 * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
93 (read_and_display_attr_value): Record dwo variables if requested.
94 (display_augmentation_data): Rename to display_data and make
95 generic.
96 (load_dwo_file): New function. Loads a separate dwarf object
97 file.
98 (load_separate_debug_file): Add reporting and loading of separate
99 dwarf objet files.
100 * readelf.c (process_section_headers): Add do_debug_links to list
101 of flags requiring a debug dump.
102 (display_debug_section): Tidy up code.
103 * doc/debug.options.texi: Add note that dwo links will also be
104 followed.
105 * testsuite/binutils-all/debuglink.s: Tidy code.
106 * testsuite/binutils-all/dwo.s: New test file.
107 * testsuite/binutils-all/readelf.wk2: New file - expected output
108 from readelf.
109 * testsuite/binutils-all/readelf.exp: Run the new test.
110
160b1a61
AM		 1112017-11-18 Alan Modra <amodra@gmail.com>
112
113 PR 22443
114 * nm.c (sort_symbols_by_size): Don't attempt to access
115 section symbol internal_elf_sym.
116 (print_symbol): Likewise. Don't call bfd_get_symbol_version_string
117 for section symbols.
118 * objdump.c (compare_symbols): Don't attempt to access
119 section symbol internal_elf_sym.
120 (objdump_print_symname): Don't call bfd_get_symbol_version_string
121 for section symbols.
122
03336641
JW		 1232017-11-17 Jim Wilson <jimw@sifive.com>
124
125 * readelf.c (elf/riscv.h): Alphabetize include.
126 (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
127 (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
128 (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
129 (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
130 (apply_relocations): New locals reloc_inplace and reloc_subtract.
131 Call the new functions and set the new locals. Call byte_get if
132 reloc_inplace. Subtract sym->st_value if reloc_subtract.
133
3cfd3dd0
NC		 1342017-11-17 Nick Clifton <nickc@redhat.com>
135
136 PR 22449
137 * ar.c (write_archive): Free the temporary file name.
138
6a6196fc
NC		 1392017-11-17 Nick Clifton <nickc@redhat.com>
140
141 * readelf.c (process_archive): Include member name in the
142 file_name of the filedata structure.
143
be74fad9
AM		 1442017-11-15 Alan Modra <amodra@gmail.com>
145
146 PR 22426
147 * objcopy.c (copy_main): Free tmpname.
148
dda8d76d
NC		 1492017-11-15 Nick Clifton <nickc@redhat.com>
150
151 PR 15152
152 * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
153 gnu_debugaltlink and separate_debug_str.
154 (struct dwarf_section): Add filename field.
155 Add prototypes for load_separate_debug_file, close_debug_file and
156 open_debug_file.
157 * dwarf.c (do_debug_links): New.
158 (do_follow_links): New.
159 (separate_debug_file, separate_debug_filename): New.
160 (fetch_alt_indirect_string): New function. Retrieves a string
161 from the debug string table in the separate debug info file.
162 (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
163 (load_debug_section_with_follow): New function. Like
164 load_debug_section, but if the first attempt fails, then tries
165 again in the separate debug info file.
166 (introduce): New function.
167 (process_debug_info): Use load_debug_section_with_follow and
168 introduce.
169 (load_debug_info): Likewise.
170 (display_debug_lines_raw): Likewise.
171 (display_debug_lines_decoded): Likewise.
172 (display_debug_macinfo): Likewise.
173 (display_debug_macro): Likewise.
174 (display_debug_abbrev): Likewise.
175 (display_debug_loc): Likewise.
176 (display_debug_str): Likewise.
177 (display_debug_aranges): Likewise.
178 (display_debug_addr); Likewise.
179 (display_debug_frames): Likewise.
180 (display_gdb_index): Likewise.
181 (process_cu_tu_index): Likewise.
182 (load_cu_tu_indexes): Likewise.
183 (display_debug_links): New function. Displays the contents of a
184 .gnu_debuglink or .gnu_debugaltlink section.
185 (calc_gnu_debuglink_ctc32):New function. Calculates a CRC32
186 value.
187 (check_gnu_debuglink): New function. Checks the CRC of a
188 potential separate debug info file.
189 (parse_gnu_debuglink): New function. Reads a CRC value out of a
190 .gnu_debuglink section.
191 (check_gnu_debugaltlink): New function.
192 (parse_gnu_debugaltlink): New function. Reads the build-id value
193 out of a .gnu_debugaltlink section.
194 (load_separate_debug_info): New function. Finds and loads a
195 separate debug info file.
196 (load_separate_debug_file): New function. Attempts to find and
197 follow a link to a separate debug info file.
198 (free_debug_memory): Free the separate debug info file
199 information.
200 (opts_table): Add "follow-links" and "links".
201 (dwarf_select_sections_by_letters): Add "k" and "K".
202 (debug_displays): Reformat. Add .gnu-debuglink and
203 .gnu_debugaltlink.
204 Add an extra entry for .debug_str in a separate debug info file.
205 * doc/binutils.texi: Move description of debug dump features
206 common to both readelf and objdump into...
207 * objdump.c (usage): Add -Wk and -WK.
208 (load_specific_debug_section): Initialise the filename field in
209 the dwarf_section structure.
210 (close_debug_file): New function.
211 (open_debug_file): New function.
212 (dump_dwarf): Load and dump the separate debug info sections.
213 * readelf.c (struct filedata): New structure. Contains various
214 variables that used to be global:
215 (current_file_size, string_table, string_table_length, elf_header)
216 (section_headers, program_headers, dump_sects, num_dump_sects):
217 Move into filedata structure.
218 (cmdline): New global variable. Contains list of sections to dump
219 by number, as specified on the command line.
220 Add filedata parameter to most functions.
221 (load_debug_section): Load the string table if it has not already
222 been retrieved.
223 (close_file): New function.
224 (close_debug_file): New function.
225 (open_file): New function.
226 (open_debug_file): New function.
227 (process_object): Process sections in any separate debug info files.
228 * doc/debug.options.texi: New file. Add description of =links and
229 =follow-links options.
230 * NEWS: Mention the new feature.
231 * elfcomm.c: Have the byte get functions take a const pointer.
232 * elfcomm.h: Update prototypes.
233 * testsuite/binutils-all/dw5.W: Update expected output.
234 * testsuite/binutils-all/objdump.WL: Update expected output.
235 * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
236 * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
237 * testsuite/binutils-all/readelf.k: New file.
238 * testsuite/binutils-all/objdump.Wk: New file.
239 * testsuite/binutils-all/objdump.WK2: New file.
240 * testsuite/binutils-all/linkdebug.s: New file.
241 * testsuite/binutils-all/debuglink.s: New file.
242
f617a0f6
JW		 2432017-11-10 Jim Wilson <jimw@sifive.com>
244
245 * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
246 pass.
247
016f5a37
JW		 2482017-11-07 Jim Wilson <jimw@sifive.com>
249
250 * MAINTAINERS (RISC-V): Fix typo in my email address.
251
180093c7
PD		 2522017-11-07 Palmer Dabbelt <palmer@sifive.com>
253
254 * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
255 Clean up Andrew's entry (remove trailing space, add tabs).
256 Change Palmer's email address, and clean up entry (add tabs).
257
d3a49aa8
AM		 2582017-11-07 Alan Modra <amodra@gmail.com>
259
260 * dwarf.c (read_uleb128): Properly pluralize messages.
261 (display_debug_lines_raw, display_debug_loc): Likewise.
262 (display_debug_names, process_cu_tu_index): Likewise.
263 * od-macho.c (dump_code_signature_superblob): Likewise.
264 * readelf.c (process_program_headers): Likewise.
265 (process_section_header, process_relocs): Likewise.
266 (hppa_process_unwind, arm_process_unwind): Likewise.
267 (process_dynamic_section, process_version_sections): Likewise.
268 (process_symbol_table, process_syminfo): Likewise.
269 (apply_relocations, process_mips_specific): Likewise.
270 (process_gnu_liblist, process_notes_at): Likewise.
271 (process_archive): Likewise.
272 * testsuite/binutils-all/dw2-1.W,
273 * testsuite/binutils-all/dw2-3.W,
274 * testsuite/binutils-all/dw2-3gabi.W,
275 * testsuite/binutils-all/dw5.S,
276 * testsuite/binutils-all/dw5.W,
277 * testsuite/binutils-all/i386/compressed-1a.d,
278 * testsuite/binutils-all/libdw2-compressedgabi.out,
279 * testsuite/binutils-all/objdump.W,
280 * testsuite/binutils-all/readelf.r,
281 * testsuite/binutils-all/readelf.r-64,
282 * testsuite/binutils-all/x86-64/compressed-1a.d: Update
283 for pluralization fixes.
284
6003e27e
AM		 2852017-11-07 Alan Modra <amodra@gmail.com>
286
287 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
288 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
289
fdddd290 2902017-11-03 Claudiu Zissulescu <claziss@synopsys.com>
291
292 * doc/binutils.texi (ARC): Update disassembler options.
293 * testsuite/binutils-all/arc/hexprint.s: New file.
294 * testsuite/binutils-all/arc/objdump.exp: Test hex printing
295 feature.
296
bf59c5d5
NC		 2972017-11-03 Mingi Cho <mgcho.minic@gmail.com>
298 Nick Clifton <nickc@redhat.com>
299
300 PR 22386
301 * dwarf.c (read_cie): Use bfd_size_type for
302 augmentation_data_len.
303 (display_augmentation_data): New function.
304 (display_debug_frames): Use it.
305 Check for integer overflow when testing augmentation_data_len.
306
6ab2c4ed
MC		 3072017-11-02 Mingi Cho <mgcho.minic@gmail.com>
308
309 PR 22384
310 * readelf.c (print_gnu_property_note): Improve overflow checks so
311 that they will work on a 32-bit host.
312
81b42bca
JB		 3132017-11-01 James Bowman <james.bowman@ftdichip.com>
314
315 * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
316
45ac8f4f
NC		 3172017-10-31 Nick Clifton <nickc@redhat.com>
318
319 * readelf.c (process_relocs): Tell users if no static relocs were
320 found, but if they had added --use-dynamic to the command line
321 then relocs would have been displayed.
322
d91f0b20
AM		 3232017-10-28 Alan Modra <amodra@gmail.com>
324
325 PR 22361
326 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
327 field is zero terminated for strtoul.
328 (setup_archive, get_archive_member_name): Likewise.
329
32ef3000
SM		 3302017-10-27 Simon Marchi <simon.marchi@ericsson.com>
331
332 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
333 unsigned int.
334 (display_debug_frames): Read CFA reg as an unsigned number.
335
e601d38b
AM		 3362017-10-25 Alan Modra <amodra@gmail.com>
337
338 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
339 with "_".
340
2a6969e1
EB		 3412017-10-18 Eric Botcazou <ebotcazou@adacore.com>
342
343 * MAINTAINERS: Add myself as Visium maintainer.
344
482366c3
NC		 3452017-10-18 Nick Clifton <nickc@redhat.com>
346
8071ec09
NC		 347 * README-how-to-make-a-release: A note about checking file and
348 directory permissions.
349
350 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
482366c3 351
5396a86e
AM		 3522017-10-18 Alan Modra <amodra@gmail.com>
353
354 PR 22303
355 * readelf.c (print_core_note): Ensure "count" sanity check
356 calculation doesn't overflow.
357 (process_notes_at): Perform note namesz and descsz checks
358 using unsigned comparisons against data remaining. Catch
359 alignment overflow of namesz and descsz too. Don't allocate a
360 temp for terminating "name" when there is space available
361 before descdata.
362
be459434
TT		 3632017-10-17 Tom Tromey <tom@tromey.com>
364
365 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
366
04914e37
NC		 3672017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
368 Nick Clifton <nickc@redhat.com>
369
370 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
371 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
372 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
373 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
374 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
375 (get_TAG_name): Report user generated tag values.
376 * testsuite/binutils-all/dwarf-attributes.S: New test.
377 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
378 readelf.
379 * testsuite/binutils-all/readelf.exp: Run the new test.
380
eb8c0d30
TT		 3812017-10-10 Tom Tromey <tom@tromey.com>
382
383 * dwarf-mode.el: Bump to version 1.4.
384
c85fa91b
TT		 3852017-10-10 Tom Tromey <tom@tromey.com>
386
387 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
388 defvar.
389 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
390 (dwarf--filter): New functions.
391 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
392 dwarf--check-running, dwarf--invoke.
393 (dwarf-browse): Initialize new variables.
394
e4905c74
TT		 3952017-10-10 Tom Tromey <tom@tromey.com>
396
397 * dwarf-mode.el: Set lexical-binding.
398
22b63797
TT		 3992017-10-10 Tom Tromey <tom@tromey.com>
400
401 * dwarf-mode.el (dwarf-mode-map): New defvar.
402
ae7e7825
NC		 4032017-10-10 Tom Tromey <tromey@sourceware.org>
404
405 PR 22249
406 * dwarf.c (process_debug_info): Skip any comp unit that ends
407 before dwarf_start_die.
408
e98fdf1a
AM		 4092017-10-06 Alan Modra <amodra@gmail.com>
410
411 * dwarf.c (process_debug_info): Consolidate header length checks.
412 (display_debug_pubnames_worker): Use "start" to read header.
413 Properly check header length and report errors earlier.
414 Simplify loop printing pubnames.
415 (get_line_filename_and_dirname): Catch small negative "length"
416 values.
417 (display_debug_aranges): Likewise. Report header errors
418 earlier using standardized message.
419 (display_debug_names): Likewise.
420
97953bab
JM		 4212017-10-05 Joseph Myers <joseph@codesourcery.com>
422
423 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
424
ea8fae9f
NC		 4252017-10-05 Nick Clifton <nickc@redhat.com>
426
427 PR 22260
428 * objcopy.c (strip_main): Add 'M' character to short options list
429 when calling getopt_long.
430
5c144731
NC		 4312017-10-05 Nick Clifton <nickc@redhat.com>
432
433 PR 22262
434 * readelf.c (dump_relocations): Do not truncate reloc names when
435 displaying output in wide mode.
436
ef336cb0
NC		 4372017-10-05 Nick Clifton <nickc@redhat.com>
438
439 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
440 the git tag operation at the correct location.
441
9c0f3d3f
AM		 4422017-10-05 Alan Modra <amodra@gmail.com>
443
444 PR 22239
445 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
446 after adding a possibly wild length to "start", compare the length
447 to the difference of the pointers instead. Remove now redundant
448 "negative" length test.
449
c91933e9
TG		 4502017-10-05 Tristan Gingold <tgingold@free.fr>
451
452 * MAINTAINERS: Update email address. Redirect release maintainer
453 to global maitainers.
454
bfec0f11
AM		 4552017-10-01 Alan Modra <amodra@gmail.com>
456
457 PR 22232
458 PR 22230
459 * objdump.c (load_specific_debug_section): Introduce a temp to
460 stop bfd_get_full_section_contents NULLing out section->start.
461
4f1881b9
AM		 4622017-10-01 Alan Modra <amodra@gmail.com>
463
464 PR 22230
465 * objdump.c (load_specific_debug_section): Allocate an extra byte
466 for a terminating NUL.
467
8b5b2529
AM		 4682017-09-30 Alan Modra <amodra@gmail.com>
469
470 PR 21978
471 * objdump.c: Formatting.
472 (show_line): Reset prev_line when function name changes.
473
19485196
NC		 4742017-09-27 Nick Clifton <nickc@redhat.com>
475
476 PR 22219
477 * dwarf.c (process_debug_info): Add a check for a negative
478 cu_length field.
479
6bd6a03d
AM		 4802017-09-27 Alan Modra <amodra@gmail.com>
481
482 PR 22216
483 * readelf.c (process_symbol_table): Check that DT_HASH symbol
484 chains are only visited once, and report an error if not. Display
485 invalid symbol index if chain is out of range. Use the same logic
486 when calculating histograms rather than the PR 17531 fix. Delete
487 bogus check that chained index is less than number of buckets.
488
5c1c468d
NC		 4892017-09-26 Nick Clifton <nickc@redhat.com>
490
491 PR 22154
492 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
493 buffer overruns.
494
78b2179a
NC		 4952017-09-26 Nick Clifton <nickc@redhat.com>
496
497 * README-how-to-make-a-release: New file.
498
66cfc0fd
AM		 4992017-09-26 Alan Modra <amodra@gmail.com>
500
501 PR 21732
502 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
503 (READ_SLEB): Likewise.
504 * readelf.c (bfd_vmatoa): New function.
505 (get_data, get_dynamic_data): Use it for printing error messages.
506
8dba52b6
L		 5072017-09-25 H.J. Lu <hongjiu.lu@intel.com>
508
509 PR binutils/22203
510 * nm.c (display_rel_file): Free memory returned from
511 bfd_get_synthetic_symtab.
512
9f272209
AO		 5132017-09-22 Alexandre Oliva <aoliva@redhat.com>
514
515 * dwarf.h (debug_info): Add loc_views and num_loc_views.
516 * dwarf.c (vm1): New constant.
517 (print_dwarf_view): New function.
518 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
519 (process_debug_info): Keep num_loc_offsets and num_loc_views
520 in sync.
521 (display_view_pair_list): New function.
522 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
523 location view pairs before the range they apply to, when a
524 viewlist augments the loc list.
525 (display_loc_list): Likewise. Check view numbers in range
526 tests.
527 (display_loclists_list): Likewise. Handle view pair entries,
528 and warn on trailing ones.
529 (loc_views): New variable.
530 (loc_offsets_compar): Compare loc_views if loc_offsets are the
531 same.
532 (display_debug_loc): Check and sort loc_views too. Accept
533 loc_view as expected_start. Skip if lists and views are the
534 same. Dump locview list separately in order, and pass the
535 locview list base to each list dump function. Warn and skip
536 overlap and hole checking if we find loclists and locviews to
537 not be adjacent.
538 * testsuite/binutils-all/locview-1.s: New.
539 * testsuite/binutils-all/readelf.locview-1: New.
540 * testsuite/binutils-all/locview-2.s: New.
541 * testsuite/binutils-all/readelf.locview-2: New.
542 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
543 option spelling in pr18374 fail message. XFAIL dw5 test on
544 nds32*-elf.
545
11bb0c7a
AM		 5462017-09-22 Alan Modra <amodra@gmail.com>
547
548 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
549 bintest.s assembly failure. Report tests unresolved instead.
550 Likewise for version note test, pr18374, decompress, and dw5
551 tests.
552 (readelf_test): Set testname to include both option and binary
553 file name. Use for pass/fail.
554
ef272caa
MR		 5552017-09-21 Maciej W. Rozycki <macro@imgtec.com>
556
557 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
558
f17e9d8a
NC		 5592017-09-05 Nick Clifton <nickc@redhat.com>
560
561 PR 21995
562 * readelf.c (process_mips_specific): Add checks for a NULL data
563 pointer.
564
83eef883
AFB		 5652017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
566 Edmar Wienskoski <edmar.wienskoski@nxp.com
567
568 * readelf.c (get_elf_section_flags): Add VLE.
569 (process_section_headers): Add VLE key to details.
570
1445030f
AM		 5712017-08-25 Alan Modra <amodra@gmail.com>
572
573 PR 21994
574 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
575 vd_aux and vda_next for sanity. Delete "end". Correct overflow
576 checks.
577 (process_version_sections <SHT_GNU_verneed>): Correct overflow
578 check. Don't report invalid vna_next on overflow. Do report
579 invalid vna_next on size less than aux info.
580
452bf675
AM		 5812017-08-23 Alan Modra <amodra@gmail.com>
582
583 PR 21990
584 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
585 for invalid vn_next field before adding to idx. Use unsigned
586 long for index vars. Move index checks.
587 <SHT_GNU_verdef>: Likewise for vd_next.
588
714da62f
NC		 5892017-08-17 Nick Clifton <nickc@redhat.com>
590
591 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
592 and decoding of version2 GNU build attribute notes.
593 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
594 the above test.
595 * testsuite/binutils-all/note-3-64.d: New test driver.
596 * testsuite/binutils-all/note-3-32.d: New test driver.
597 * testsuite/binutils-all/objcopy.exp: Run the new test.
598 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
599
66c3b5f8
GR		 6002017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
601
602 * readelf.c (get_note_type): Handle PPC note types available
603 since Linux 4.8.
604
483767a3
AM		 6052017-08-12 Alan Modra <amodra@gmail.com>
606
607 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
608 by name data.
609
cea7a285
NC		 6102017-08-08 Nick Clifton <nickc@redhat.com>
611
612 PR 21909
613 * prdbg.c (pr_int_type): Increase size of local string buffer.
614 (pr_float_type): Likewise.
615 (pr_bool_type): Likewise.
616
70b0cf90
NC		 6172017-08-02 Nick Clifton <nickc@redhat.com>
618
619 PR 21702
620 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
621 command.
622
75800d2c
NC		 6232017-08-02 Nick Clifton <nickc@redhat.com>
624
625 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
626
262cdac7
AM		 6272017-08-02 Alan Modra <amodra@gmail.com>
628
629 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
630 R_IA64_DIR32MSB.
631 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
632 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
633
60c4393c
NC		 6342017-08-01 Nick Clifton <nickc@redhat.com>
635
636 * po/sv.po: Updated Swedish translation.
637
54387c7f
MP		 6382017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
639
640 PR 21861
641 * winduni.c (codepages): Use cp1252 for codepage 0.
642
ec064256
NC		 6432017-07-25 Nick Clifton <nickc@redhat.com>
644
645 PR 21820
646 * readelf.c (dump_section_as_strings): Do not fail if the section
647 was empty.
648 (dump_section_as_bytes): Likewise.
649
ca4cf9b9
NC		 6502017-07-24 Nick Clifton <nickc@redhat.com>
651
652 PR 21813
653 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
654 string whilst concatenating symbol names.
655
82c78066
NC		 6562017-07-21 Nick Clifton <nickc@redhat.com>
657
658 * po/fr.po: Updated French translation.
659
b57e815c
SM		 6602017-07-21 Simon Marchi <simon.marchi@ericsson.com>
661
662 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
663 Remove.
664 (load_debug_info): Remove assignments to those two variables.
665
ba8826a8
AO		 6662017-07-21 Alexandre Oliva <aoliva@redhat.com>
667
668 * dwarf.c (struct State_Machine_Registers): Add view field.
669 (reset_state_machine): Reset view.
670 (process_extended_line_op): Reset view when appropriate.
671 (display_debug_lines_raw): Increment or reset view when appropriate.
672 Print nonzero views. Support print view resets, disabled by default.
673 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
674 enabling printing of end_sequence.
675 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
676 * testsuite/binutils-all/dw2-3.W: Likewise.
677 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
678 * testsuite/binutils-all/dw5.W: Add end sequence lines.
679 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
680 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
681 * testsuite/binutils-all/objdump.W: Likewise.
682 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
683 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
684
e4943f2c
TG		 6852017-07-19 Tristan Gingold <gingold@adacore.com>
686
687 * nm.c (show_stats): Remove variable.
688 (long_options): Remove --stats option.
689 (main): Remove handling of --stats.
690
de194d85
YC		 6912017-07-18 Nick Clifton <nickc@redhat.com>
692
693 PR 21775
694 * coffgrok.c: Fix spelling typos.
695 * readelf.c: Likewise.
696 * stabs.c: Likewise.
697 * testsuite/binutils-all/objcopy.exp: Likewise.
698
b6a57713
NC		 6992017-07-18 Nick Clifton <nickc@redhat.com>
700
701 * po/sv.po: Updated Swedish translation.
702
0a79bef4
HPN		 7032017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
704
705 * dwarf.c (display_debug_names): Initialize hash_prev.
706
2a925816
NC		 7072017-07-17 Nick Clifton <nickc@redhat.com>
708
709 PR 21433
710 * ar.c (main): Skip check for no files on the command line when
711 running in MRI mode.
712
a502b0bb
L		 7132017-07-13 H.J. Lu <hongjiu.lu@intel.com>
714
715 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
716 first.
717
429d795d
AM		 7182017-07-12 Alan Modra <amodra@gmail.com>
719
720 * po/bg.po: Update from translationproject.org/latest/binutils/.
721 * po/ca.po: Likewise.
722 * po/da.po: Likewise.
723 * po/es.po: Likewise.
724 * po/fi.po: Likewise.
725 * po/fr.po: Likewise.
726 * po/hr.po: Likewise.
727 * po/id.po: Likewise.
728 * po/it.po: Likewise.
729 * po/ja.po: Likewise.
730 * po/ro.po: Likewise.
731 * po/ru.po: Likewise.
732 * po/sk.po: Likewise.
733 * po/sr.po: Likewise.
734 * po/sv.po: Likewise.
735 * po/tr.po: Likewise.
736 * po/uk.po: Likewise.
737 * po/vi.po: Likewise.
738 * po/zh_CN.po: Likewise.
739 * po/zh_TW.po: Likewise.
740
0bae9e9e
NC		 7412017-07-12 Nick Clifton <nickc@redhat.com>
742
743 Fix compile time warnings using gcc 7.1.1.
744 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
745 sprintf.
746 * srconv.c (walk_tree_type): Initialise the spare field of the
747 IT_dty structure.
748
04ac15ab
AS		 7492017-07-11 Andreas Schwab <schwab@suse.de>
750
751 * readelf.c (process_note): Print newline after description data
752 in narrow mode.
753 (print_core_note): Print newline if nothing was printed in wide
754 mode.
755
14357de1
JK		 7562017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
757
758 * dwarf.c (display_formatted_table): Fix error message typo.
759
0b9305ed
JB		 7602017-07-07 John Baldwin <jhb@FreeBSD.org>
761
762 * readelf.c (get_freebsd_elfcore_note_type): Handle
763 NT_FREEBSD_PTLWPINFO.
764
1d827a72
L		 7652017-07-05 H.J. Lu <hongjiu.lu@intel.com>
766
767 * dwarf.c (display_debug_names): Replace index with xindex.
768
0d702cfe
TG		 7692017-07-04 Tristan Gingold <gingold@adacore.com>
770
771 * configure: Regenerate.
772
55a09eb6
TG		 7732017-07-04 Tristan Gingold <gingold@adacore.com>
774
775 * NEWS: Add marker for 2.29.
776
15e6ed8c
TG		 7772017-07-03 Tristan Gingold <gingold@adacore.com>
778
779 * po/binutils.pot: Regenerate.
780
19871f45
AM		 7812017-07-03 Alan Modra <amodra@gmail.com>
782
783 * strings.c (filename_and_size_t): Delete.
784 (strings_a_section): Don't check section size against file size.
785 Use bdf_malloc_and_get_section. Report an error on failures.
786 Replace arg param with filename and got_a_section param.
787 (got_a_section): Move to..
788 (strings_object_file): ..an auto var here. Iterate over sections
789 rather than calling bfd_map_over_sections. Adjust strings_a_section
790 call.
791
61364358
JK		 7922017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
793
794 * dwarf.c: Include assert.h.
795 (MAX, MIN, get_IDX_name, display_debug_names): New.
796 (debug_displays): Add .debug_names.
797 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
798 * readelf.c (process_section_headers): Add ".debug_names".
799
bae7501e
AM		 8002017-07-01 Alan Modra <amodra@gmail.com>
801
802 PR binutils/21665
803 * objdump.c (strtab): Make var a bfd_byte*.
804 (disassemble_section): Don't limit malloc size. Instead, use
805 bfd_malloc_and_get_section.
806 (read_section_stabs): Use bfd_malloc_and_get_section. Return
807 bfd_byte*.
808 (find_stabs_section): Remove now unnecessary cast.
809 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
810 contents on error return.
811 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
812
60a02042
NC		 8132017-06-30 Nick Clifton <nickc@redhat.com>
814
815 PR binutils/21665
816 * objdump.c (disassemble_section): Move check for an overlarge
817 section to just before the allocation of memory. Do not check
818 section size against file size, but instead use an arbitrary 2Gb
819 limit. Issue a warning message if the section is too big.
820
909b4e3d
MR		 8212017-06-30 Maciej W. Rozycki <macro@imgtec.com>
822
823 * NEWS: Mention microMIPS XPA support.
824
f5b2fd52
MR		 8252017-06-30 Maciej W. Rozycki <macro@imgtec.com>
826
827 * NEWS: Mention microMIPS Release 5 ISA support.
828
9785fc2a
MR		 8292017-06-30 Maciej W. Rozycki <macro@imgtec.com>
830
831 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
832 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
833 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
834 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
835 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
836 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
837
e1e94c49
AK		 8382017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
839
840 * testsuite/binutils-all/arc/double_store.s: New file.
841 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
842 options.
843 (do_objfile): New function.
844 (check_assembly): Likewise.
845
88ab90e8
AA		 8462017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
847
848 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
849
47fdcf63
L		 8502017-06-28 H.J. Lu <hongjiu.lu@intel.com>
851
852 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
853 comparing against bfd_get_file_size return.
854
88305e1b
NC		 8552017-06-28 Nick Clifton <nickc@redhat.com>
856
857 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
858 * readelf.c (print_gnu_build_attribute_name): Likewise.
859
38bf472a
MR		 8602017-06-28 Maciej W. Rozycki <macro@imgtec.com>
861 Matthew Fortune <matthew.fortune@imgtec.com>
862
863 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
864 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
865 * NEWS: Mention Imagination interAptiv MR2 processor support.
866
cfd14a50
NC		 8672017-06-26 Nick Clifton <nickc@redhat.com>
868
869 PR binutils/21665
870 * objdump.c (disassemble_section): Skip any section that is bigger
871 than the entire file.
872
0602cdad
NC		 8732017-06-26 Nick Clifton <nickc@redhat.com>
874
875 PR binutils/21659
876 * bucomm.c (get_file_size): Explicitly warn if the file is a
877 directory.
878
ced40572
TP		 8792017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
880
881 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
882
0e158763
NC		 8832017-06-23 Nick Clifton <nickc@redhat.com>
884
885 PR binutils/21659
886 * strings.c (strings_file): Warn about attempts to run strings on
887 a directory.
888
48580982
L		 8892017-06-22 H.J. Lu <hongjiu.lu@intel.com>
890
891 * readelf.c (decode_x86_feature): Decode
892 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
893 * testsuite/binutils-all/i386/shstk.d: New file.
894 * testsuite/binutils-all/i386/shstk.s: Likewise.
895 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
896 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
897 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
898
ee2fdd6f
L		 8992017-06-22 H.J. Lu <hongjiu.lu@intel.com>
900
901 * readelf.c (decode_x86_feature): New.
902 (print_gnu_property_note): Call decode_x86_feature on
903 GNU_PROPERTY_X86_FEATURE_1_AND.
904 * testsuite/binutils-all/i386/empty.d: New file.
905 * testsuite/binutils-all/i386/empty.s: Likewise.
906 * testsuite/binutils-all/i386/ibt.d: Likewise.
907 * testsuite/binutils-all/i386/ibt.s: Likewise.
908 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
909 * testsuite/binutils-all/x86-64/empty.d: Likewise.
910 * testsuite/binutils-all/x86-64/empty.s: Likewise.
911 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
912 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
913 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
914
19474787
L		 9152017-06-21 H.J. Lu <hongjiu.lu@intel.com>
916
917 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
918 (READ_SLEB): Likewise.
919
7f2c8a1d
NC		 9202017-06-21 Nick Clifton <nickc@redhat.com>
921
922 PR binutils/21648
923 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
924 reading a value that is too big for the containing variable.
925 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
926 Replace uses of LEB and SLEB with appropriate new macro.
927 (display_debug_frames): Use an unsigned int for the 'reg'
928 variable. Use a signed long for the 'l' variable.
929
fd52715c
AK		 9302017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
931
932 * readelf.c (get_s390_segment_type): Add support for the new
933 segment type PT_S390_PGSTE.
934 (get_segment_type): Call get_s390_segment_type.
935
d16fdddb
NC		 9362017-06-19 Nick Clifton <nickc@redhat.com>
937
938 PR binutils/21619
939 * objdump.c (disassemble_bytes): Check that there is sufficient
940 data available before attempting to display it.
941
d24b7561
SM		 9422017-06-06 Simon Marchi <simon.marchi@ericsson.com>
943
944 * sysinfo.y: Free memory allocated by token NAME.
945
10045478
AK		 9462017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
947
948 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
949
8e2f54bc
L		 9502017-05-30 H.J. Lu <hongjiu.lu@intel.com>
951
952 PR binutils/21519
953 * objdump.c (dump_relocs_in_section): Replace get_file_size
954 with bfd_get_file_size to get archive element size.
955 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
956 proc.
957 (test_objdump_h): Likewise.
958 (test_objdump_t): Likewise.
959 (test_objdump_r): Likewise.
960 (test_objdump_s): Likewise.
961 Add objdump tests on archive.
962
003ca0fd
YQ		 9632017-05-24 Yao Qi <yao.qi@linaro.org>
964
965 * objdump.c (disassemble_data): Caller update.
966
b4f5b984
JM		 9672017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
968
969 * objcopy.c (merge_gnu_build_notes): Remove workaround that
970 prevented deleting relocations in duplicated notes in mips64 and
971 sparc.
972
e5713223
MR		 9732017-05-19 Maciej W. Rozycki <macro@imgtec.com>
974
975 * testsuite/binutils-all/mips/mips-note-2.d: New test.
976 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
977 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
978 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
979 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
980 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
981 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
982 Run the new tests.
983
f0681695
MR		 9842017-05-19 Maciej W. Rozycki <macro@imgtec.com>
985
986 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
987 option.
988
64517994
JM		 9892017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
990
991 * NEWS: Mention the SPARC M8 support.
992
dd47d677
MR		 9932017-05-19 Maciej W. Rozycki <macro@imgtec.com>
994
995 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
996 non-ELF.
997
535b785f
AM		 9982017-05-18 Alan Modra <amodra@gmail.com>
999
1000 * strings.c: Don't compare boolean values against TRUE or FALSE.
1001
d8cbc93b
JL		 10022017-05-15 Jeff Law <law@redhat.com>
1003
1004 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
1005
3f3467ff
MR		 10062017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1007
1008 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
1009 to `as' flags.
1010 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
1011 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
1012 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
1013 `.module mips3'.
1014 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1015
25499ac7
MR		 10162017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1017
1018 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
1019 * NEWS: Mention MIPS16e2 ASE support.
1020
a4f89915
MR		 10212017-05-12 Maciej W. Rozycki <macro@imgtec.com>
1022
1023 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
1024 and SDBBP disassembly.
1025
40e5240e
MR		 10262017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1027
1028 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
1029 `copyfile' variables.
1030
53a346d8
CZ		 10312017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
1032
1033 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
1034 (get_arc_section_type_name): New function.
1035 (get_section_type_name): Use the above function.
1036 (display_arc_attribute): New function.
1037 (process_arc_specific): Likewise.
1038 (process_arch_specific): Handle ARC specific information.
1039
21d1fbee
KK		 10402017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1041
1042 * MAINTAINERS (SH): Remove myself as SH maintainer.
1043
2ecf0cc3
L		 10442017-05-02 H.J. Lu <hongjiu.lu@intel.com>
1045
1046 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
1047 long when comparing with sec->reloc_count.
1048
1395c6ce
NC		 10492017-05-02 Nick Clifton <nickc@redhat.com>
1050
1051 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
1052 more internal relocs than external relocs.
1053
a4ddc54e
MR		 10542017-05-02 Maciej W. Rozycki <macro@imgtec.com>
1055
1056 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
1057 disassembly of PC-relative LA and LW synthetic instructions.
1058
39ff1b79
NC		 10592017-05-02 Nick Clifton <nickc@redhat.com>
1060
1061 PR 21440
1062 * objdump.c (dump_relocs_in_section): Check for an excessive
1063 number of relocs before attempting to dump them.
1064
ee7e95ef
AM		 10652017-05-01 Alan Modra <amodra@gmail.com>
1066
1067 * objcopy.c (merge_gnu_build_notes): Correct code deleting
1068 relocs.
1069
b06b2c92
NC		 10702017-04-28 Nick Clifton <nickc@redhat.com>
1071
1072 PR binutils/21439
1073 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1074 name field.
1075
4e3afec2
NC		 10762017-04-28 Nick Clifton <nickc@redhat.com>
1077
1078 PR binutils/21437
1079 * readelf.c (process_version_sections): Check for underflow when
1080 computing the start address of the auxillary version data.
1081
d949ff56
NC		 10822017-04-28 Nick Clifton <nickc@redhat.com>
1083
1084 PR binutils/21438
1085 * dwarf.c (process_extended_line_op): Do not assume that the
1086 string extracted from the section is NUL terminated.
1087 (fetch_indirect_string): If the string retrieved from the section
1088 is not NUL terminated, return an error message.
1089 (fetch_indirect_line_string): Likewise.
1090 (fetch_indexed_string): Likewise.
1091
740a4630
NC		 10922017-04-26 Nick Clifton <nickc@redhat.com>
1093
d21f3ddb 1094 PR binutils/21433
740a4630
NC		 1095 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1096 * ar.c (main): Fail with usage() invocation if no file names are
1097 provided.
1098
3e6b6445
NC		 10992017-04-26 Nick Clifton <nickc@redhat.com>
1100
1101 * readelf.c (process_section_headers): Warn about overlarge
1102 sections.
1103 (print_gnu_build_attribute_name): Print the number of unrecognised
1104 note types. Fix formatting in the presence of errors.
1105 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1106 (testsuite/binutils-all/note-2-64.s): Likewise.
1107
bbdd9a68
MR		 11082017-04-26 Maciej W. Rozycki <macro@imgtec.com>
1109
1110 * readelf.c (process_mips_specific): Add static GOT support.
1111
c4ab9505
MR		 11122017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1113
1114 * readelf.c (process_mips_specific): Remove error reporting from
1115 GOT[1] processing.
1116
919383ac
MR		 11172017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1118
1119 * readelf.c (process_mips_specific): Remove null GOT data check.
1120
6e3d1f07
MR		 11212017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1122
1123 * testsuite/binutils-all/mips/mips16-alias.d: New test.
1124 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1125 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1126 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1127
42354845
AM		 11282017-04-23 Alan Modra <amodra@gmail.com>
1129
1130 PR 21418
1131 * ar.c (main): Check -a, -b, -i and -N args are given.
1132
7034215f
AM		 11332017-04-23 Alan Modra <amodra@gmail.com>
1134
1135 PR 21417
1136 * ar.c (main): Check that an archive file is given after options.
1137
b02cd3e9
AM		 11382017-04-23 Alan Modra <amodra@gmail.com>
1139
1140 PR 21415
1141 * objdump.c (disassemble_section): Check bfd_get_section_contents
1142 status.
1143
f082820d
AM		 11442017-04-23 Alan Modra <amodra@gmail.com>
1145
1146 PR 21408
1147 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1148 file_table.
1149
ddef72cd
NC		 11502017-04-21 Nick Clifton <nickc@redhat.com>
1151
1152 PR binutils/21378
1153 * readelf.c (print_gnu_build_attribute_name): Check for an
1154 overlarge name field.
1155
7296a62a
NC		 11562017-04-13 Nick Clifton <nickc@redhat.com>
1157
1158 PR binutils/21379
1159 * readelf.c (process_dynamic_section): Detect over large section
1160 offsets in the DT_SYMTAB entry.
1161
11622017-04-13 Nick Clifton <nickc@redhat.com>
1163
1164 PR binutils/21345
1165 * readelf.c (process_mips_specific): Catch an unfeasible memory
1166 allocation before it happens and print a suitable error message.
1167
1d15e434
NC		 11682017-04-13 Nick Clifton <nickc@redhat.com>
1169
1170 * objcopy.c: Add --no-merge-notes option to disable note merging.
1171 Add --[no-]merge-notes option to strip, and enable it by default.
1172 (num_bytes): New function.
1173 (merge_gnu_build_notes): Add code to merge stack size notes.
1174 * binutils.texi: Update strip and objcopy documentation.
1175 * readelf.c (print_gnu_build_attribute_name): Use defined
1176 constants for note types.
1177
28d909e5
JD		 11782017-04-10 John Delsignor <john.delsignore@roguewave.com>
1179
1180 PR binutils/21319
1181 * dwarf.c (display_gdb_index): Correct test for a corrupt address
1182 table size.
1183
0f65a5d8
JW		 11842017-04-05 Jiong Wang <jiong.wang@arm.com>
1185
1186 * objcopy.c (struct redefine_node): Delete the field "next".
1187 (redefine_sym_list): Deleted.
1188 (redefine_specific_htab): New hash table.
1189 (redefine_specific_reverse_htab): Likewise.
1190 (eq_string_redefnode): New function.
1191 (htab_hash_redefnode): Likewise.
1192 (create_symbol2redef_htab): Likewise.
1193 (add_specific_symbol_node): Likewise.
1194 (create_symbol_htabs): Create redefine_specific_htab and
1195 redefine_specific_reverse_htab.
1196 (lookup_sym_redefinition): Use hash table instead of list.
1197 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1198 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1199 Update comments.
1200
a91e1603
L		 12012017-04-04 H.J. Lu <hongjiu.lu@intel.com>
1202
1203 * NEWS: Mention support for ELF SHF_GNU_MBIND and
1204 PT_GNU_MBIND_XXX.
1205 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1206 (get_elf_section_flags): Handle SHF_GNU_MBIND.
1207 (process_section_headers): Likewise.
1208 * testsuite/binutils-all/mbind1.s: New file.
1209 * testsuite/binutils-all/objcopy.exp: Run readelf test on
1210 mbind1.s.
1211
82156ab7
NC		 12122017-04-03 Nick Clifton <nickc@redhat.com>
1213
1214 PR binutils/21345
1215 * readelf.c (get_program_headers): Check for there being too many
1216 program headers before attempting to allocate space for them.
1217
75ec1fdb
NC		 12182017-04-03 Nick Clifton <nickc@redhat.com>
1219
1220 PR binutils/21344
1221 * readelf.c (process_mips_specific): Check for an out of range GOT
1222 entry before reading the module pointer.
1223
f32ba729
NC		 12242017-04-03 Nick Clifton <nickc@redhat.com>
1225
1226 PR binutils/21343
1227 * readelf.c (get_unwind_section_word): Fix snafu checking for
1228 invalid word offsets in ARM unwind information.
1229
efdf7a02
PC		 12302017-03-31 Pip Cet <pipcet@gmail.com>
1231
1232 * NEWS: Use "WebAssembly" consistently.
1233 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1234
f96bd6c2
PC		 12352017-03-30 Pip Cet <pipcet@gmail.com>
1236
1237 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1238 (guess_is_rela): Likewise.
1239 (dump_relocations): Likewise.
1240 (is_32bit_abs_reloc): Likewise.
1241 (is_none_reloc_): Likewise.
1242 * NEWS: Mention the new support.
1243 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1244 as ELF target.
1245 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1246 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1247 * testsuite/binutils-all/wasm32: New directory.
1248 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1249 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1250 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1251 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1252 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1253 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1254 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1255 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1256 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1257 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1258 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1259 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1260 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1261 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1262 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1263
52be03fd
AM		 12642017-03-29 Alan Modra <amodra@gmail.com>
1265
1266 * doc/binutils.texi (objdump): Document PowerPC -M options.
1267
4a14e306
AK		 12682017-03-21 Andi Kleen <ak@linux.intel.com>
1269
1270 * objdump.c (unwind_inlines): Add.
1271 (option_values): Add OPTION_INLINES.
1272 (show_line): Unwind inlines if requested.
1273 (main): Parse OPTION_INLINES.
1274 (usage): Document --inlines.
1275 * doc/binutils.texi: Document --inlines.
1276 * NEWS: Likewise.
1277
75d7d298
NC		 12782017-03-21 Nick Clifton <nickc@redhat.com>
1279
1280 * readelf.c (print_gnu_build_attribute_name): Allow stack
1281 protection notes to contain numeric values. Use a colon rather
1282 than a space to separate a string name from its values. Decode
1283 the numeric value of a stack protection note.
1284 * objcopy.c (merge_gnu_build_notes): Allow version notes to
1285 contain extra text after the protocol version number.
1286
39e224f6
MW		 12872017-03-20 Mark Wielaard <mark@klomp.org>
1288
1289 * readelf.c (process_program_headers): Move dynamic_addr check
1290 after .dynamic section cross check.
1291
0dd6ae21
NC		 12922017-03-17 Nick Clifton <nickc@redhat.com>
1293
1294 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1295 printing the value for a build note with an ascii name.
1296
a8be5506
NC		 12972017-03-16 Nick Clifton <nickc@redhat.com>
1298
1299 * readelf.c (print_gnu_build_attribute_name): Add support for
1300 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1301
c799a79d
NC		 13022017-03-14 Nick Clifton <nickc@redhat.com>
1303
1304 * readelf.c (print_gnu_build_attribute_description): Move symbol
1305 printing code to...
1306 (print_symbol_for_build_attribute): New function. ...here.
1307 Add to find the best symbol to associate with an OPEN note.
1308 Add code to cache the symbol table and string table, so that they
1309 are not loaded every time a note is displayed.
1310 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1311 * testsuite/binutils-all/note-2-64.s: Likewise.
1312 * testsuite/binutils-all/note-2-32.d: Update expected note output.
1313 * testsuite/binutils-all/note-2-64.d: Likewise.
1314
5ef2d51b
AM		 13152017-03-13 Alan Modra <amodra@gmail.com>
1316 Taeung Song <treeze.taeung@gmail.com>
1317
1318 * objdump.c (update_source_path): Add abfd param. Add struct
1319 stat var. Pass to try_print_file_open. Warn if source is more
1320 recent than object.
1321 (try_print_file_open, slurp_file): Add struct stat param to
1322 return fstat.
1323 (show_line): Call update_source_path with bfd.
1324
7b5d4822
CHL		 13252017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1326
1327 PR binutils/21235
1328 * objdump.c (main): Set do_wide with --wide.
1329
55e22ca8
NC		 13302017-03-10 Nick Clifton <nickc@redhat.com>
1331
1332 * readelf.c (get_machine_name): Rearrange switch table in order of
1333 increasing machine number. Add missing entries.
1334
1fc87489
L		 13352017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1336
1337 PR binutils/21231
1338 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1339 (print_gnu_property_note): Retrieve property type and datasz as
1340 4-byte integer. Consolidate property datasz check. Check
1341 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1342 * testsuite/binutils-all/i386/pr21231a.d: New file.
1343 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1344 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1345 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1346 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1347 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1348 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1349 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1350
79a964dc
NC		 13512017-03-06 Nick Clifton <nickc@redhat.com>
1352
1353 * readelf.c (print_gnu_build_attribute_name): Read byte values
1354 from the name string as unsigned bytes.
1355 (process_notes_at): Use memcpy to copy an unterminated name
1356 string.
1357
1f5345a6
ST		 13582017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1359
1360 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1361 * config.in: Regenerate.
1362 * configure: Regenerate.
1363
c871dade
NC		 13642017-03-02 Nick Clifton <nickc@redhat.com>
1365
1366 * readelf.c (print_gnu_build_attribute_description): Use global
1367 symbols for OPEN attributes if at all possible.
05ed4310
NC		 1368 * objcopy.c (is_merged_note_section): Support build note sections
1369 without the SHF_GNU_BUILD_NOTE section flag set.
c871dade 1370
b451e98a
JK		 13712017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1372
1373 * dwarf.c (debug_displays_assert): New static assertion.
1374
d4620bee
JK		 13752017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1376
1377 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1378
9ef920e9
NC		 13792017-03-01 Nick Clifton <nickc@redhat.com>
1380
1381 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1382 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1383 (decode_x86_isa): New function.
1384 (print_gnu_property_note): New function.
1385 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1386 (print_gnu_build_attribute_description): New function.
1387 (print_gnu_build_attribute_name): New function.
1388 (process_note): Add support for GNU_BUILD_NOTEs.
1389 * objcopy.c (--merge-notes): New command line option.
1390 (copy_options): Add merge-notes.
1391 (copy_usage): Likewise.
1392 (is_merge_note_section): New function.
1393 (merge_gnu_build_notes): New function.
1394 (copy_object): Merge note sections if asked to do so.
1395 (skip_section): Add skip_copy parameter. Add support for skipping
1396 merged note sections.
1397 (copy_relocations_in_section): Update call to skip_section.
1398 (copy_section): Likewise.
1399 (copy_main): Add support for merge-notes option.
1400 * doc/binutils.texi: Document the new option to objcopy.
1401 * NEWS: Mention the new feature.
1402 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1403 merging on 32-bit targets.
1404 * testsuite/binutils-all/note-2-32.s: New test source file.
1405 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1406 but for 64-bit targets.
1407 * testsuite/binutils-all/note-2-64.s: New test source file.
1408 * testsuite/binutils-all/objcopy.exp: Run the new test.
1409
65b48a81
PB		 14102017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1411
1412 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1413
9dfd0db9
JK		 14142017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1415
1416 Fix compilation with GCC 4.4.7.
1417 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1418 Initialize begin and end.
1419
3b83ea38
AM		 14202017-02-25 Alan Modra <amodra@gmail.com>
1421
1422 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1423 Support hpux .comm variant.
1424 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1425 dw5 test for hppa64-hpux.
1426
32ec8896
NC		 14272017-02-24 Nick Clifton <nickc@redhat.com>
1428
1429 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1430 (do_reloc, do_sections, do_section_groups, do_section_details,
1431 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1432 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1433 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1434 bfd_boolean type.
1435 (parse_args): Treat the do_* variables as booleans.
1436 (print_vma): Return an unsigned int.
1437 (print_symbol): Change width parameter to signed int.
1438 (is_ia64_vms): Change return type to bfd_boolean.
1439 (guess_is_rela): Likewise.
1440 (slurp_rela_relocs): Likewise.
1441 (slurp_rel_relocs): Likewise.
1442 (dump_relocations): Likewise.
1443 (process_file_header): Likewise.
1444 (get_program_headers): Likewise.
1445 (process_program_headers): Likewise.
1446 (process_section_headers): Likewise.
1447 (process_section_groups): Likewise.
1448 (dump_ia64_vms_dynamic_fixups): Likewise.
1449 (dump_ia64_vms_dynamic_relocs): Likewise.
1450 (process_ia64_vms_dynamic_relocs): Likewise.
1451 (process_relocs): Likewise.
1452 (dump_ia64_unwind): Likewise.
1453 (ia64_process_unwind): Likewise.
1454 (dump_hppa_unwind): Likewise.
1455 (slurp_hppa_unwind_table): Likewise.
1456 (hppa_process_unwind): Likewise.
1457 (decode_arm_unwind_bytecode): Likewise.
1458 (decode_tic6x_unwind_bytecode): Likewise.
1459 (decode_arm_unwind): Likewise.
1460 (dump_arm_unwind): Likewise.
1461 (arm_process_unwind): Likewise.
1462 (process_unwind): Likewise.
1463 (get_32bit_dynamic_section): Likewise.
1464 (get_64bit_dynamic_section): Likewise.
1465 (process_dynamic_section): Likewise.
1466 (process_version_sections): Likewise.
1467 (process_symbol_table): Likewise.
1468 (process_syminfo): Likewise.
1469 (apply_relocations): Likewise.
1470 (disassemble_section): Likewise.
1471 (dump_section_as_strings): Likewise.
1472 (dump_section_as_bytes): Likewise.
1473 (load_specific_debug_section): Likewise.
1474 (load_debug_section): Likewise.
1475 (display_debug_section): Likewise.
1476 (process_section_contents): Likewise.
1477 (process_attributes): Likewise.
1478 (process_nds32_specific): Likewise.
1479 (process_gnu_liblist): Likewise.
1480 (print_core_note): Likewise.
1481 (print_gnu_note): Likewise.
1482 (print_v850_note): Likewise.
1483 (process_netbsd_elf_note): Likewise.
1484 (print_stapsdt_note): Likewise.
1485 (print_ia64_vms_note): Likewise.
1486 (process_note): Likewise.
1487 (process_notes_at): Likewise.
1488 (process_corefile_note_segments): Likewise.
1489 (process_v850_notes): Likewise.
1490 (process_note_sections): Likewise.
1491 (process_notes): Likewise.
1492 (process_arch_specific): Likewise.
1493 (get_file_header): Likewise.
1494 (process_object): Likewise.
1495 (process_archive): Likewise.
1496 (process_file): Likewise.
1497 (section_subset): Make static.
1498 (get_mips_reg_size): Return a signed integer.
1499 (process_object): Reverse the logic of the return value.
1500 (process_archive): Likewise.
1501 (process_file): Likewise.
6b4bf3bc
NC		 1502 (process_program_headers): Fix snafu - if the program headers are
1503 not available then this is not a cause to fail.
1504 (process_corefile_note_segments): Likewise.
32ec8896 1505
7bb1ad17
MR		 15062017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1507
1508 * readelf.c (get_ver_flags): Tidy the formatting of the string
1509 returned
1510
5235cd68
MR		 15112017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1512
1513 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1514 `isum' unsigned.
1515 <SHT_GNU_verneed>: Likewise.
1516
c9f02c3e
MR		 15172017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1518
1519 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1520 the number of entries processed by the section size. Don't
1521 break out of the loop if `ent.vd_next' is 0.
1522
a567769b
JK		 15232017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1524
1525 * testsuite/binutils-all/dw5.S: New file.
1526 * testsuite/binutils-all/dw5.W: New file.
1527 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1528
2f6cd591
JK		 15292017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1530
1531 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1532
7a7e1061
JK		 15332017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1534
1535 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1536 DW_MACRO_GNU_*.
1537
bc0a77d2
JK		 15382017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1539
1540 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1541 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1542 and DW_OP_reinterpret.
1543 (read_and_display_attr_value): Support DW_AT_call_value,
1544 DW_AT_call_data_value, DW_AT_call_target and
1545 DW_AT_call_target_clobbered.
1546
77145576
JK		 15472017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1548
1549 * dwarf.c (fetch_indirect_line_string): New function.
1550 (abbrev_attr): New field implicit_const.
1551 (add_abbrev_attr): New parameter implicit_const.
1552 (process_abbrev_section): Support DW_FORM_implicit_const.
1553 (decode_location_expression): Support DW_OP_entry_value.
1554 (read_and_display_attr_value): Add parameter implicit_const. Support
1555 DW_FORM_line_strp and DW_FORM_implicit_const.
1556 (read_and_display_attr): Add parameter implicit_const.
1557 (process_debug_info): Support line_str and DWARF-5.
1558 (read_debug_line_header): Support DWARF-5.
1559 (display_formatted_table): New function.
1560 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1561 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1562 (display_debug_lines): Pass file parameter.
1563 (display_debug_macro): Update read_and_display_attr_value caller.
1564 (display_debug_abbrev): Support DW_FORM_implicit_const.
1565 (display_loclists_list): New function.
1566 (display_loc_list): Support .debug_loclists.
1567 (display_debug_ranges_list): New function from display_debug_ranges.
1568 (display_debug_rnglists_list): New function.
1569 (display_debug_ranges): Support .debug_rnglists.
1570 (debug_displays): Add .debug_line_str, .debug_loclists and
1571 .debug_rnglists.
1572 * dwarf.h: Include dwarf2.h
1573 (DWARF2_Internal_LineInfo): Add li_offset_size.
1574 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1575 (enum dwarf_section_display_enum): Add line_str.
1576 * readelf.c (process_section_headers): Add rnglists and loclists.
1577
ef0b5f1c
JK		 15782017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1579
1580 * dwarf.c (display_block): Add parameter delimiter.
1581 (decode_location_expression): Update display_block callers.
1582 (read_and_display_attr_value): Add parameter delimiter.
1583 (read_and_display_attr, display_debug_macro): Update
1584 read_and_display_attr_value caller.
1585
359ca075
JK		 15862017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1587
1588 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1589 and off.
1590 (display_loc_list_dwo): Use dwarf_vma for offset.
1591 (display_debug_loc): Use dwarf_vma for offset, base_address.
1592 (struct range_entry, range_entry_compar): Use dwarf_vma for
1593 ranges_offset.
1594 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1595 base_address.
1596
60abdbed
NC		 15972017-02-23 Nick Clifton <nickc@redhat.com>
1598
1599 * readelf.c (display_tag_value): Use an explicit signed type for
1600 the tag parameter.
1601 (display_gnu_attributes): Use an unsigned integer type for
1602 attribute tags.
1603 (display_power_gnu_attribute): Likewise.
1604 (display_s390_gnu_attribute): Likewise.
1605 (display_sparc_hwcaps): Likewise.
1606 (display_sparc_hwcaps2): Likewise.
1607 (display_sparc_gnu_attribute): Likewise.
1608 (display_mips_gnu_attribute): Likewise.
1609 (display_tic6x_attribute): Likewise.
1610 (display_raw_attribute): Likewise.
1611 (process_attributes): Likewise.
1612 (process_arm_specific): Delete redundant function.
1613 (process_power_specific): Likewise.
1614 (process_s390_specific): Likewise.
1615 (process_sparc_specific): Likewise.
1616 (process_tic6x_specific): Likewise.
1617 (process_msp430x_specific): Likewise.
1618 (display_public_gnu_attributes): New function. Displays known
1619 information about an unknown gnu attribute.
1620 (display_generic_attribute): New function. Calls
1621 display_tag_value for non-nul tags.
1622 (process_arch_specific): Call process_attributes even for
1623 architectures not known to specifically support gnu attributes.
1624
0502a2b4
JK		 16252017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1626
1627 * dwarf.c (decode_location_expression): Display also OP.
1628
233f82cf
MR		 16292017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1630
1631 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1632 new line between the heading and the first version definition
1633 entry.
1634
43a444f9
NC		 16352017-02-20 Nick Clifton <nickc@redhat.com>
1636
1637 PR binutils/21156
1638 * dwarf.c (cu_tu_indexes_read): Move into...
1639 (load_cu_tu_indexes): ... here. Change the variable into
1640 tri-state. Change the function into boolean, returning
1641 false if the indicies could not be loaded.
1642 (find_cu_tu_set): Return NULL if the indicies could not be
1643 loaded.
1644
b814a36d
NC		 16452017-02-17 Nick Clifton <nickc@redhat.com>
1646
1647 PR binutils/21156
1648 * readelf.c (find_section_in_set): Test for invalid section
1649 indicies.
1650
1b4b80bf
NC		 16512017-02-17 Nick Clifton <nickc@redhat.com>
1652
1653 * readelf.c (get_section_type_name): Add decoding of GNU section
1654 types.
1655
7c723eec
NC		 16562017-02-15 Nick Clifton <nickc@redhat.com>
1657
1658 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1659 Maintainers section.
1660
bc303e5d
NC		 16612017-02-14 Nick Clifton <nickc@redhat.com>
1662
1663 PR binutils/21159
1664 * readelf.c (dump_section_as_strings): Reset the start address if
1665 no decompression is perfromed.
1666 (dump_section_as_bytes): Likewise.
1667
92134dc1
NC		 16682017-02-14 Nick Clifton <nickc@redhat.com>
1669
1670 PR binutils/21158
1671 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1672 empty symbol name.
1673
a2dea0b2
NC		 16742017-02-14 Nick Clifton <nickc@redhat.com>
1675
1676 PR binutils/21157
1677 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1678 pairs.
1679 (parse_number): Exit early if passed an empty string.
1680
b32e566b
NC		 16812017-02-14 Nick Clifton <nickc@redhat.com>
1682
1683 PR binutils/21155
1684 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1685 being within a given range.
1686 (target_specific_reloc_handling): Use macro to test for underflow
1687 as well as overflow of reloc offset.
1688
c1221402
NC		 16892017-02-13 Nick Clifton <nickc@redhat.com>
1690
1691 PR binutils/21150
1692 * nm.c (file_symbol): Add test of string length before testing
1693 string characters.
1694
f055032e
NC		 16952017-02-13 Nick Clifton <nickc@redhat.com>
1696
1697 PR binutils/21135
1698 * readelf.c (dump_section_as_bytes): Handle the case where
1699 uncompress_section_contents returns false.
1835f746 1700 (dump_section_as_bytes, load_specific_debug_section): Likewise.
f055032e 1701
ebdf1ebf
NC		 17022017-02-13 Nick Clifton <nickc@redhat.com>
1703
1704 PR binutils/21149
1705 * readelf.c (get_compression_header): Add size parameter. Check
1706 size against sizeof compression header before attempting to
1707 extract the header.
1708 (process_section_headers): Pass size to get_compression_header.
1709 (dump_section_as_strings): Likewise.
1710 (dump_section_as_bytes): Likewise.
1711 (load_specific_debug_section): Likewise.
1712
4aeb00ad
NC		 17132017-02-13 Nick Clifton <nickc@redhat.com>
1714
1715 PR binutils/21148
1716 * readelf.c (process_version_sections): Include size of auxillary
1717 version information when checking for buffer overflow.
1718
0ee3043f
NC		 17192017-02-13 Nick Clifton <nickc@redhat.com>
1720
1721 PR binutils/21147
1722 * readelf.c (process_section_contents): Fix off by one error
1723 reporting un-dumped sections.
1724
f84ce13b
NC		 17252017-02-13 Nick Clifton <nickc@redhat.com>
1726
1727 PR binutils/21139
1728 * readelf.c (target_specific_reloc_handling): Add num_syms
1729 parameter. Check for symbol table overflow before accessing
1730 symbol value. If reloc pointer is NULL, discard all saved state.
1731 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1732 Call target_specific_reloc_handling with a NULL reloc pointer
1733 after processing all of the relocs.
1734
03f7786e
NC		 17352017-02-13 Nick Clifton <nickc@redhat.com>
1736
1737 PR binutils/21137
1738 * readelf.c (target_specific_reloc_handling): Add end parameter.
1739 Check for buffer overflow before writing relocated values.
1740 (apply_relocations): Pass end to target_specific_reloc_handling.
1741
387dd777
DP		 17422017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1743 Nick Clifton <nickc@redhat.com>
1744
1745 PR 20343
1746 * doc/binutils.texi (ar): Extend documentation of the --plugin
1747 option. Include a description of where the plugins should be
1748 located.
1749 (nm): Likewise.
1750
cf581a9b
NC		 17512017-01-23 Nick Clifton <nickc@redhat.com>
1752
1753 * MAINTAINERS: Add Bernd to Past Maintainers section.
c49f9d0f 1754 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
71d01c69 1755 section.
cf581a9b 1756
715e99a4
BS		 17572017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1758
1759 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1760
1737c640
AB		 17612017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1762
1763 * objdump.c (dump_section_header): Extract max section name length
1764 from data parameter, use this when formatting output.
1765 (find_longest_section_name): New function.
1766 (dump_headers): Calculate longest section name when in wide mode,
1767 reformat to unify printing of header line.
1768
2cedb9eb
BR		 17692017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1770
1771 PR 21059
1772 * arlex.l: Support processing with flex 2.6.3.
1773 * deflex.l: Likewise.
1774
6bb21700
DT		 17752017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1776
1777 * resbin.c: Optional dialog control data immediately follows
1778 the control description without alignment.
1779 * testsuite/binutils-all/windres/controldata.rc: New test.
1780 source.
1781 * testsuite/binutils-all/windres/controldata.rsd: New test.
1782
2425a30e
NC		 17832017-01-12 Nick Clifton <nickc@redhat.com>
1784
1785 PR binutils/20876
1786 * NEWS: Mention the new feature.
1787 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1788 New proc to test the location of separate debug info files using
1789 the build-id method.
1790
b972a0d6
NC		 17912017-01-10 Nick Clifton <nickc@redhat.com>
1792
1793 PR 21034
1794 * stabs.c (parse_stab_members): Fix thinko checking for g++
1795 version 1 stabs information.
1796
cd6581da
NC		 17972017-01-09 Nick Clifton <nickc@redhat.com>
1798
1799 * objdump.c (display_file): Add new parameter 'last_file'. If
1800 last_file is true, do not call bfd_close at the end of the
1801 function.
1802 (main): Set the value of the last_file parameter when calling
1803 display_file.
1804
4d74727a
AM		 18052017-01-09 Alan Modra <amodra@gmail.com>
1806
1807 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1808 comment.
1809
fd13a84b
NC		 18102017-01-06 Nick Clifton <nickc@redhat.com>
1811
1812 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1813
b0556316
DP		 18142017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1815
1816 PR 20958
1817 * syslex.l (option): Add noyywrap
1818 (yywrap): Delete.
1819
2571583a
AM		 18202017-01-02 Alan Modra <amodra@gmail.com>
1821
1822 Update year range in copyright notice of all files.
1823
5c1ad6b5 1824For older changes see ChangeLog-2016
3499769a 1825\f
5c1ad6b5 1826Copyright (C) 2017 Free Software Foundation, Inc.
3499769a
AM		 1827
1828Copying and distribution of this file, with or without modification,
1829are permitted in any medium without royalty provided the copyright
1830notice and this notice are preserved.
1831
1832Local Variables:
1833mode: change-log
1834left-margin: 8
1835fill-column: 74
1836version-control: never
1837End:
GDB Binutils - Deliverables
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