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12017-12-08 Nick Clifton <nickc@redhat.com>
2
3 * objcopy.c (copy_relocations_in_section): Use the orelocations
4 field of the input section, if it has been initialised.
5 * testsuite/binutils-all/note-2-64.d: Skip test on Sparc64.
6
72017-12-06 Jim Wilson <jimw@sifive.com>
8
9 PR 22465
10 * objcopy.c (copy_section): New local extra. If isection->lma not
11 exactly divisible by interleave, then bias from. Also adjust
12 osection->lma if necessary.
13
142017-12-06 Alan Modra <amodra@gmail.com>
15
16 PR 22552
17 * readelf.c (process_file_header): Don't assume XINDEX case
18 value for e_shstrndx is within bounds.
19 (load_debug_section): Sanity test e_shstrndx before attempting
20 to read .shstrtab. Wrap long lines.
21
222017-12-01 Oleksandr Pikozh <o.pikozh@gmail.com>
23
24 * doc/binutils.texi: Add --strip-unneeded to objcopy synopsis.
25
262017-11-30 Nick Clifton <nickc@redhat.com>
27
28 PR 22510
29 * readelf.c (load_debug_section): Fail if there are no section
30 headers available.
31
322017-11-29 Nick Clifton <nickc@redhat.com>
33
34 PR 22508
35 * objdump.c (dump_relocs_in_section): Also check the section's
36 relocation count to make sure that it is reasonable before
37 attempting to allocate space for the relocs.
38
392017-11-29 Stefan Stroe <stroestefan@gmail.com>
40
41 * po/Make-in (datadir): Define as @datadir@.
42 (localedir): Define as @localedir@.
43 (gnulocaledir, gettextsrcdir): Use @datarootdir@.
44
452017-11-28 H.J. Lu <hongjiu.lu@intel.com>
46
47 PR binutils/22490
48 * readelf.c (process_notes_at): Add an argument for note
49 alignment. If note alignment is less than 4, use 4 byte
50 alignment. Otherwise, skip notes if alignment isn't 4 nor
51 8 bytes.
52 (process_corefile_note_segments): Pass segment alignment to
53 process_notes_at.
54 (process_note_sections): Pass section alignment to
55 process_notes_at.
56 (process_object): Call load_separate_debug_file only if
57 e_shstrndx != SHN_UNDEF.
58
592017-11-27 Nick Clifton <nickc@redhat.com>
60
61 PR 22490
62 * readelf.c (dump_section_as_bytes): Check for a NULL string
63 section pointer.
64 (process_notes_at): Compute the alignment to use if displaying
65 notes from a segment.
66
672017-11-26 H.J. Lu <hongjiu.lu@intel.com>
68
69 * dwarf.c (load_separate_debug_info): Rename argument name from
70 link to xlink.
71
722017-11-24 H.J. Lu <hongjiu.lu@intel.com>
73
74 PR binutils/22444
75 * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
76 the offset of the note descriptor. Use ELF_NOTE_NEXT_OFFSET to
77 get the offset of the next note entry.
78
792017-11-23 Pavel I. Kryukov <kryukov@frtk.ru>
80
81 PR 22485
82 * readelf.c (process_archive): Use memset to initiaise
83 thin_filedata structure.
84
852017-11-21 H.J. Lu <hongjiu.lu@intel.com>
86
87 PR binutils/22451
88 * testsuite/binutils-all/x86-64/objects.exp: New file.
89 * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
90
912017-11-21 Claudiu Zissulescu <claziss@synopsys.com>
92
93 * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
94 expression.
95
962017-11-21 Nick Clifton <nickc@redhat.com>
97
98 * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
99 (read_and_display_attr_value): Record dwo variables if requested.
100 (display_augmentation_data): Rename to display_data and make
101 generic.
102 (load_dwo_file): New function. Loads a separate dwarf object
103 file.
104 (load_separate_debug_file): Add reporting and loading of separate
105 dwarf objet files.
106 * readelf.c (process_section_headers): Add do_debug_links to list
107 of flags requiring a debug dump.
108 (display_debug_section): Tidy up code.
109 * doc/debug.options.texi: Add note that dwo links will also be
110 followed.
111 * testsuite/binutils-all/debuglink.s: Tidy code.
112 * testsuite/binutils-all/dwo.s: New test file.
113 * testsuite/binutils-all/readelf.wk2: New file - expected output
114 from readelf.
115 * testsuite/binutils-all/readelf.exp: Run the new test.
116
1172017-11-18 Alan Modra <amodra@gmail.com>
118
119 PR 22443
120 * nm.c (sort_symbols_by_size): Don't attempt to access
121 section symbol internal_elf_sym.
122 (print_symbol): Likewise. Don't call bfd_get_symbol_version_string
123 for section symbols.
124 * objdump.c (compare_symbols): Don't attempt to access
125 section symbol internal_elf_sym.
126 (objdump_print_symname): Don't call bfd_get_symbol_version_string
127 for section symbols.
128
1292017-11-17 Jim Wilson <jimw@sifive.com>
130
131 * readelf.c (elf/riscv.h): Alphabetize include.
132 (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
133 (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
134 (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
135 (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
136 (apply_relocations): New locals reloc_inplace and reloc_subtract.
137 Call the new functions and set the new locals. Call byte_get if
138 reloc_inplace. Subtract sym->st_value if reloc_subtract.
139
1402017-11-17 Nick Clifton <nickc@redhat.com>
141
142 PR 22449
143 * ar.c (write_archive): Free the temporary file name.
144
1452017-11-17 Nick Clifton <nickc@redhat.com>
146
147 * readelf.c (process_archive): Include member name in the
148 file_name of the filedata structure.
149
1502017-11-15 Alan Modra <amodra@gmail.com>
151
152 PR 22426
153 * objcopy.c (copy_main): Free tmpname.
154
1552017-11-15 Nick Clifton <nickc@redhat.com>
156
157 PR 15152
158 * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
159 gnu_debugaltlink and separate_debug_str.
160 (struct dwarf_section): Add filename field.
161 Add prototypes for load_separate_debug_file, close_debug_file and
162 open_debug_file.
163 * dwarf.c (do_debug_links): New.
164 (do_follow_links): New.
165 (separate_debug_file, separate_debug_filename): New.
166 (fetch_alt_indirect_string): New function. Retrieves a string
167 from the debug string table in the separate debug info file.
168 (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
169 (load_debug_section_with_follow): New function. Like
170 load_debug_section, but if the first attempt fails, then tries
171 again in the separate debug info file.
172 (introduce): New function.
173 (process_debug_info): Use load_debug_section_with_follow and
174 introduce.
175 (load_debug_info): Likewise.
176 (display_debug_lines_raw): Likewise.
177 (display_debug_lines_decoded): Likewise.
178 (display_debug_macinfo): Likewise.
179 (display_debug_macro): Likewise.
180 (display_debug_abbrev): Likewise.
181 (display_debug_loc): Likewise.
182 (display_debug_str): Likewise.
183 (display_debug_aranges): Likewise.
184 (display_debug_addr); Likewise.
185 (display_debug_frames): Likewise.
186 (display_gdb_index): Likewise.
187 (process_cu_tu_index): Likewise.
188 (load_cu_tu_indexes): Likewise.
189 (display_debug_links): New function. Displays the contents of a
190 .gnu_debuglink or .gnu_debugaltlink section.
191 (calc_gnu_debuglink_ctc32):New function. Calculates a CRC32
192 value.
193 (check_gnu_debuglink): New function. Checks the CRC of a
194 potential separate debug info file.
195 (parse_gnu_debuglink): New function. Reads a CRC value out of a
196 .gnu_debuglink section.
197 (check_gnu_debugaltlink): New function.
198 (parse_gnu_debugaltlink): New function. Reads the build-id value
199 out of a .gnu_debugaltlink section.
200 (load_separate_debug_info): New function. Finds and loads a
201 separate debug info file.
202 (load_separate_debug_file): New function. Attempts to find and
203 follow a link to a separate debug info file.
204 (free_debug_memory): Free the separate debug info file
205 information.
206 (opts_table): Add "follow-links" and "links".
207 (dwarf_select_sections_by_letters): Add "k" and "K".
208 (debug_displays): Reformat. Add .gnu-debuglink and
209 .gnu_debugaltlink.
210 Add an extra entry for .debug_str in a separate debug info file.
211 * doc/binutils.texi: Move description of debug dump features
212 common to both readelf and objdump into...
213 * objdump.c (usage): Add -Wk and -WK.
214 (load_specific_debug_section): Initialise the filename field in
215 the dwarf_section structure.
216 (close_debug_file): New function.
217 (open_debug_file): New function.
218 (dump_dwarf): Load and dump the separate debug info sections.
219 * readelf.c (struct filedata): New structure. Contains various
220 variables that used to be global:
221 (current_file_size, string_table, string_table_length, elf_header)
222 (section_headers, program_headers, dump_sects, num_dump_sects):
223 Move into filedata structure.
224 (cmdline): New global variable. Contains list of sections to dump
225 by number, as specified on the command line.
226 Add filedata parameter to most functions.
227 (load_debug_section): Load the string table if it has not already
228 been retrieved.
229 (close_file): New function.
230 (close_debug_file): New function.
231 (open_file): New function.
232 (open_debug_file): New function.
233 (process_object): Process sections in any separate debug info files.
234 * doc/debug.options.texi: New file. Add description of =links and
235 =follow-links options.
236 * NEWS: Mention the new feature.
237 * elfcomm.c: Have the byte get functions take a const pointer.
238 * elfcomm.h: Update prototypes.
239 * testsuite/binutils-all/dw5.W: Update expected output.
240 * testsuite/binutils-all/objdump.WL: Update expected output.
241 * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
242 * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
243 * testsuite/binutils-all/readelf.k: New file.
244 * testsuite/binutils-all/objdump.Wk: New file.
245 * testsuite/binutils-all/objdump.WK2: New file.
246 * testsuite/binutils-all/linkdebug.s: New file.
247 * testsuite/binutils-all/debuglink.s: New file.
248
2492017-11-10 Jim Wilson <jimw@sifive.com>
250
251 * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
252 pass.
253
2542017-11-07 Jim Wilson <jimw@sifive.com>
255
256 * MAINTAINERS (RISC-V): Fix typo in my email address.
257
2582017-11-07 Palmer Dabbelt <palmer@sifive.com>
259
260 * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
261 Clean up Andrew's entry (remove trailing space, add tabs).
262 Change Palmer's email address, and clean up entry (add tabs).
263
2642017-11-07 Alan Modra <amodra@gmail.com>
265
266 * dwarf.c (read_uleb128): Properly pluralize messages.
267 (display_debug_lines_raw, display_debug_loc): Likewise.
268 (display_debug_names, process_cu_tu_index): Likewise.
269 * od-macho.c (dump_code_signature_superblob): Likewise.
270 * readelf.c (process_program_headers): Likewise.
271 (process_section_header, process_relocs): Likewise.
272 (hppa_process_unwind, arm_process_unwind): Likewise.
273 (process_dynamic_section, process_version_sections): Likewise.
274 (process_symbol_table, process_syminfo): Likewise.
275 (apply_relocations, process_mips_specific): Likewise.
276 (process_gnu_liblist, process_notes_at): Likewise.
277 (process_archive): Likewise.
278 * testsuite/binutils-all/dw2-1.W,
279 * testsuite/binutils-all/dw2-3.W,
280 * testsuite/binutils-all/dw2-3gabi.W,
281 * testsuite/binutils-all/dw5.S,
282 * testsuite/binutils-all/dw5.W,
283 * testsuite/binutils-all/i386/compressed-1a.d,
284 * testsuite/binutils-all/libdw2-compressedgabi.out,
285 * testsuite/binutils-all/objdump.W,
286 * testsuite/binutils-all/readelf.r,
287 * testsuite/binutils-all/readelf.r-64,
288 * testsuite/binutils-all/x86-64/compressed-1a.d: Update
289 for pluralization fixes.
290
2912017-11-07 Alan Modra <amodra@gmail.com>
292
293 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
294 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
295
2962017-11-03 Claudiu Zissulescu <claziss@synopsys.com>
297
298 * doc/binutils.texi (ARC): Update disassembler options.
299 * testsuite/binutils-all/arc/hexprint.s: New file.
300 * testsuite/binutils-all/arc/objdump.exp: Test hex printing
301 feature.
302
3032017-11-03 Mingi Cho <mgcho.minic@gmail.com>
304 Nick Clifton <nickc@redhat.com>
305
306 PR 22386
307 * dwarf.c (read_cie): Use bfd_size_type for
308 augmentation_data_len.
309 (display_augmentation_data): New function.
310 (display_debug_frames): Use it.
311 Check for integer overflow when testing augmentation_data_len.
312
3132017-11-02 Mingi Cho <mgcho.minic@gmail.com>
314
315 PR 22384
316 * readelf.c (print_gnu_property_note): Improve overflow checks so
317 that they will work on a 32-bit host.
318
3192017-11-01 James Bowman <james.bowman@ftdichip.com>
320
321 * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
322
3232017-10-31 Nick Clifton <nickc@redhat.com>
324
325 * readelf.c (process_relocs): Tell users if no static relocs were
326 found, but if they had added --use-dynamic to the command line
327 then relocs would have been displayed.
328
3292017-10-28 Alan Modra <amodra@gmail.com>
330
331 PR 22361
332 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
333 field is zero terminated for strtoul.
334 (setup_archive, get_archive_member_name): Likewise.
335
3362017-10-27 Simon Marchi <simon.marchi@ericsson.com>
337
338 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
339 unsigned int.
340 (display_debug_frames): Read CFA reg as an unsigned number.
341
3422017-10-25 Alan Modra <amodra@gmail.com>
343
344 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
345 with "_".
346
3472017-10-18 Eric Botcazou <ebotcazou@adacore.com>
348
349 * MAINTAINERS: Add myself as Visium maintainer.
350
3512017-10-18 Nick Clifton <nickc@redhat.com>
352
353 * README-how-to-make-a-release: A note about checking file and
354 directory permissions.
355
356 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
357
3582017-10-18 Alan Modra <amodra@gmail.com>
359
360 PR 22303
361 * readelf.c (print_core_note): Ensure "count" sanity check
362 calculation doesn't overflow.
363 (process_notes_at): Perform note namesz and descsz checks
364 using unsigned comparisons against data remaining. Catch
365 alignment overflow of namesz and descsz too. Don't allocate a
366 temp for terminating "name" when there is space available
367 before descdata.
368
3692017-10-17 Tom Tromey <tom@tromey.com>
370
371 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
372
3732017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
374 Nick Clifton <nickc@redhat.com>
375
376 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
377 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
378 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
379 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
380 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
381 (get_TAG_name): Report user generated tag values.
382 * testsuite/binutils-all/dwarf-attributes.S: New test.
383 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
384 readelf.
385 * testsuite/binutils-all/readelf.exp: Run the new test.
386
3872017-10-10 Tom Tromey <tom@tromey.com>
388
389 * dwarf-mode.el: Bump to version 1.4.
390
3912017-10-10 Tom Tromey <tom@tromey.com>
392
393 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
394 defvar.
395 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
396 (dwarf--filter): New functions.
397 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
398 dwarf--check-running, dwarf--invoke.
399 (dwarf-browse): Initialize new variables.
400
4012017-10-10 Tom Tromey <tom@tromey.com>
402
403 * dwarf-mode.el: Set lexical-binding.
404
4052017-10-10 Tom Tromey <tom@tromey.com>
406
407 * dwarf-mode.el (dwarf-mode-map): New defvar.
408
4092017-10-10 Tom Tromey <tromey@sourceware.org>
410
411 PR 22249
412 * dwarf.c (process_debug_info): Skip any comp unit that ends
413 before dwarf_start_die.
414
4152017-10-06 Alan Modra <amodra@gmail.com>
416
417 * dwarf.c (process_debug_info): Consolidate header length checks.
418 (display_debug_pubnames_worker): Use "start" to read header.
419 Properly check header length and report errors earlier.
420 Simplify loop printing pubnames.
421 (get_line_filename_and_dirname): Catch small negative "length"
422 values.
423 (display_debug_aranges): Likewise. Report header errors
424 earlier using standardized message.
425 (display_debug_names): Likewise.
426
4272017-10-05 Joseph Myers <joseph@codesourcery.com>
428
429 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
430
4312017-10-05 Nick Clifton <nickc@redhat.com>
432
433 PR 22260
434 * objcopy.c (strip_main): Add 'M' character to short options list
435 when calling getopt_long.
436
4372017-10-05 Nick Clifton <nickc@redhat.com>
438
439 PR 22262
440 * readelf.c (dump_relocations): Do not truncate reloc names when
441 displaying output in wide mode.
442
4432017-10-05 Nick Clifton <nickc@redhat.com>
444
445 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
446 the git tag operation at the correct location.
447
4482017-10-05 Alan Modra <amodra@gmail.com>
449
450 PR 22239
451 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
452 after adding a possibly wild length to "start", compare the length
453 to the difference of the pointers instead. Remove now redundant
454 "negative" length test.
455
4562017-10-05 Tristan Gingold <tgingold@free.fr>
457
458 * MAINTAINERS: Update email address. Redirect release maintainer
459 to global maitainers.
460
4612017-10-01 Alan Modra <amodra@gmail.com>
462
463 PR 22232
464 PR 22230
465 * objdump.c (load_specific_debug_section): Introduce a temp to
466 stop bfd_get_full_section_contents NULLing out section->start.
467
4682017-10-01 Alan Modra <amodra@gmail.com>
469
470 PR 22230
471 * objdump.c (load_specific_debug_section): Allocate an extra byte
472 for a terminating NUL.
473
4742017-09-30 Alan Modra <amodra@gmail.com>
475
476 PR 21978
477 * objdump.c: Formatting.
478 (show_line): Reset prev_line when function name changes.
479
4802017-09-27 Nick Clifton <nickc@redhat.com>
481
482 PR 22219
483 * dwarf.c (process_debug_info): Add a check for a negative
484 cu_length field.
485
4862017-09-27 Alan Modra <amodra@gmail.com>
487
488 PR 22216
489 * readelf.c (process_symbol_table): Check that DT_HASH symbol
490 chains are only visited once, and report an error if not. Display
491 invalid symbol index if chain is out of range. Use the same logic
492 when calculating histograms rather than the PR 17531 fix. Delete
493 bogus check that chained index is less than number of buckets.
494
4952017-09-26 Nick Clifton <nickc@redhat.com>
496
497 PR 22154
498 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
499 buffer overruns.
500
5012017-09-26 Nick Clifton <nickc@redhat.com>
502
503 * README-how-to-make-a-release: New file.
504
5052017-09-26 Alan Modra <amodra@gmail.com>
506
507 PR 21732
508 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
509 (READ_SLEB): Likewise.
510 * readelf.c (bfd_vmatoa): New function.
511 (get_data, get_dynamic_data): Use it for printing error messages.
512
5132017-09-25 H.J. Lu <hongjiu.lu@intel.com>
514
515 PR binutils/22203
516 * nm.c (display_rel_file): Free memory returned from
517 bfd_get_synthetic_symtab.
518
5192017-09-22 Alexandre Oliva <aoliva@redhat.com>
520
521 * dwarf.h (debug_info): Add loc_views and num_loc_views.
522 * dwarf.c (vm1): New constant.
523 (print_dwarf_view): New function.
524 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
525 (process_debug_info): Keep num_loc_offsets and num_loc_views
526 in sync.
527 (display_view_pair_list): New function.
528 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
529 location view pairs before the range they apply to, when a
530 viewlist augments the loc list.
531 (display_loc_list): Likewise. Check view numbers in range
532 tests.
533 (display_loclists_list): Likewise. Handle view pair entries,
534 and warn on trailing ones.
535 (loc_views): New variable.
536 (loc_offsets_compar): Compare loc_views if loc_offsets are the
537 same.
538 (display_debug_loc): Check and sort loc_views too. Accept
539 loc_view as expected_start. Skip if lists and views are the
540 same. Dump locview list separately in order, and pass the
541 locview list base to each list dump function. Warn and skip
542 overlap and hole checking if we find loclists and locviews to
543 not be adjacent.
544 * testsuite/binutils-all/locview-1.s: New.
545 * testsuite/binutils-all/readelf.locview-1: New.
546 * testsuite/binutils-all/locview-2.s: New.
547 * testsuite/binutils-all/readelf.locview-2: New.
548 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
549 option spelling in pr18374 fail message. XFAIL dw5 test on
550 nds32*-elf.
551
5522017-09-22 Alan Modra <amodra@gmail.com>
553
554 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
555 bintest.s assembly failure. Report tests unresolved instead.
556 Likewise for version note test, pr18374, decompress, and dw5
557 tests.
558 (readelf_test): Set testname to include both option and binary
559 file name. Use for pass/fail.
560
5612017-09-21 Maciej W. Rozycki <macro@imgtec.com>
562
563 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
564
5652017-09-05 Nick Clifton <nickc@redhat.com>
566
567 PR 21995
568 * readelf.c (process_mips_specific): Add checks for a NULL data
569 pointer.
570
5712017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
572 Edmar Wienskoski <edmar.wienskoski@nxp.com
573
574 * readelf.c (get_elf_section_flags): Add VLE.
575 (process_section_headers): Add VLE key to details.
576
5772017-08-25 Alan Modra <amodra@gmail.com>
578
579 PR 21994
580 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
581 vd_aux and vda_next for sanity. Delete "end". Correct overflow
582 checks.
583 (process_version_sections <SHT_GNU_verneed>): Correct overflow
584 check. Don't report invalid vna_next on overflow. Do report
585 invalid vna_next on size less than aux info.
586
5872017-08-23 Alan Modra <amodra@gmail.com>
588
589 PR 21990
590 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
591 for invalid vn_next field before adding to idx. Use unsigned
592 long for index vars. Move index checks.
593 <SHT_GNU_verdef>: Likewise for vd_next.
594
5952017-08-17 Nick Clifton <nickc@redhat.com>
596
597 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
598 and decoding of version2 GNU build attribute notes.
599 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
600 the above test.
601 * testsuite/binutils-all/note-3-64.d: New test driver.
602 * testsuite/binutils-all/note-3-32.d: New test driver.
603 * testsuite/binutils-all/objcopy.exp: Run the new test.
604 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
605
6062017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
607
608 * readelf.c (get_note_type): Handle PPC note types available
609 since Linux 4.8.
610
6112017-08-12 Alan Modra <amodra@gmail.com>
612
613 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
614 by name data.
615
6162017-08-08 Nick Clifton <nickc@redhat.com>
617
618 PR 21909
619 * prdbg.c (pr_int_type): Increase size of local string buffer.
620 (pr_float_type): Likewise.
621 (pr_bool_type): Likewise.
622
6232017-08-02 Nick Clifton <nickc@redhat.com>
624
625 PR 21702
626 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
627 command.
628
6292017-08-02 Nick Clifton <nickc@redhat.com>
630
631 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
632
6332017-08-02 Alan Modra <amodra@gmail.com>
634
635 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
636 R_IA64_DIR32MSB.
637 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
638 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
639
6402017-08-01 Nick Clifton <nickc@redhat.com>
641
642 * po/sv.po: Updated Swedish translation.
643
6442017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
645
646 PR 21861
647 * winduni.c (codepages): Use cp1252 for codepage 0.
648
6492017-07-25 Nick Clifton <nickc@redhat.com>
650
651 PR 21820
652 * readelf.c (dump_section_as_strings): Do not fail if the section
653 was empty.
654 (dump_section_as_bytes): Likewise.
655
6562017-07-24 Nick Clifton <nickc@redhat.com>
657
658 PR 21813
659 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
660 string whilst concatenating symbol names.
661
6622017-07-21 Nick Clifton <nickc@redhat.com>
663
664 * po/fr.po: Updated French translation.
665
6662017-07-21 Simon Marchi <simon.marchi@ericsson.com>
667
668 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
669 Remove.
670 (load_debug_info): Remove assignments to those two variables.
671
6722017-07-21 Alexandre Oliva <aoliva@redhat.com>
673
674 * dwarf.c (struct State_Machine_Registers): Add view field.
675 (reset_state_machine): Reset view.
676 (process_extended_line_op): Reset view when appropriate.
677 (display_debug_lines_raw): Increment or reset view when appropriate.
678 Print nonzero views. Support print view resets, disabled by default.
679 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
680 enabling printing of end_sequence.
681 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
682 * testsuite/binutils-all/dw2-3.W: Likewise.
683 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
684 * testsuite/binutils-all/dw5.W: Add end sequence lines.
685 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
686 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
687 * testsuite/binutils-all/objdump.W: Likewise.
688 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
689 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
690
6912017-07-19 Tristan Gingold <gingold@adacore.com>
692
693 * nm.c (show_stats): Remove variable.
694 (long_options): Remove --stats option.
695 (main): Remove handling of --stats.
696
6972017-07-18 Nick Clifton <nickc@redhat.com>
698
699 PR 21775
700 * coffgrok.c: Fix spelling typos.
701 * readelf.c: Likewise.
702 * stabs.c: Likewise.
703 * testsuite/binutils-all/objcopy.exp: Likewise.
704
7052017-07-18 Nick Clifton <nickc@redhat.com>
706
707 * po/sv.po: Updated Swedish translation.
708
7092017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
710
711 * dwarf.c (display_debug_names): Initialize hash_prev.
712
7132017-07-17 Nick Clifton <nickc@redhat.com>
714
715 PR 21433
716 * ar.c (main): Skip check for no files on the command line when
717 running in MRI mode.
718
7192017-07-13 H.J. Lu <hongjiu.lu@intel.com>
720
721 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
722 first.
723
7242017-07-12 Alan Modra <amodra@gmail.com>
725
726 * po/bg.po: Update from translationproject.org/latest/binutils/.
727 * po/ca.po: Likewise.
728 * po/da.po: Likewise.
729 * po/es.po: Likewise.
730 * po/fi.po: Likewise.
731 * po/fr.po: Likewise.
732 * po/hr.po: Likewise.
733 * po/id.po: Likewise.
734 * po/it.po: Likewise.
735 * po/ja.po: Likewise.
736 * po/ro.po: Likewise.
737 * po/ru.po: Likewise.
738 * po/sk.po: Likewise.
739 * po/sr.po: Likewise.
740 * po/sv.po: Likewise.
741 * po/tr.po: Likewise.
742 * po/uk.po: Likewise.
743 * po/vi.po: Likewise.
744 * po/zh_CN.po: Likewise.
745 * po/zh_TW.po: Likewise.
746
7472017-07-12 Nick Clifton <nickc@redhat.com>
748
749 Fix compile time warnings using gcc 7.1.1.
750 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
751 sprintf.
752 * srconv.c (walk_tree_type): Initialise the spare field of the
753 IT_dty structure.
754
7552017-07-11 Andreas Schwab <schwab@suse.de>
756
757 * readelf.c (process_note): Print newline after description data
758 in narrow mode.
759 (print_core_note): Print newline if nothing was printed in wide
760 mode.
761
7622017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
763
764 * dwarf.c (display_formatted_table): Fix error message typo.
765
7662017-07-07 John Baldwin <jhb@FreeBSD.org>
767
768 * readelf.c (get_freebsd_elfcore_note_type): Handle
769 NT_FREEBSD_PTLWPINFO.
770
7712017-07-05 H.J. Lu <hongjiu.lu@intel.com>
772
773 * dwarf.c (display_debug_names): Replace index with xindex.
774
7752017-07-04 Tristan Gingold <gingold@adacore.com>
776
777 * configure: Regenerate.
778
7792017-07-04 Tristan Gingold <gingold@adacore.com>
780
781 * NEWS: Add marker for 2.29.
782
7832017-07-03 Tristan Gingold <gingold@adacore.com>
784
785 * po/binutils.pot: Regenerate.
786
7872017-07-03 Alan Modra <amodra@gmail.com>
788
789 * strings.c (filename_and_size_t): Delete.
790 (strings_a_section): Don't check section size against file size.
791 Use bdf_malloc_and_get_section. Report an error on failures.
792 Replace arg param with filename and got_a_section param.
793 (got_a_section): Move to..
794 (strings_object_file): ..an auto var here. Iterate over sections
795 rather than calling bfd_map_over_sections. Adjust strings_a_section
796 call.
797
7982017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
799
800 * dwarf.c: Include assert.h.
801 (MAX, MIN, get_IDX_name, display_debug_names): New.
802 (debug_displays): Add .debug_names.
803 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
804 * readelf.c (process_section_headers): Add ".debug_names".
805
8062017-07-01 Alan Modra <amodra@gmail.com>
807
808 PR binutils/21665
809 * objdump.c (strtab): Make var a bfd_byte*.
810 (disassemble_section): Don't limit malloc size. Instead, use
811 bfd_malloc_and_get_section.
812 (read_section_stabs): Use bfd_malloc_and_get_section. Return
813 bfd_byte*.
814 (find_stabs_section): Remove now unnecessary cast.
815 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
816 contents on error return.
817 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
818
8192017-06-30 Nick Clifton <nickc@redhat.com>
820
821 PR binutils/21665
822 * objdump.c (disassemble_section): Move check for an overlarge
823 section to just before the allocation of memory. Do not check
824 section size against file size, but instead use an arbitrary 2Gb
825 limit. Issue a warning message if the section is too big.
826
8272017-06-30 Maciej W. Rozycki <macro@imgtec.com>
828
829 * NEWS: Mention microMIPS XPA support.
830
8312017-06-30 Maciej W. Rozycki <macro@imgtec.com>
832
833 * NEWS: Mention microMIPS Release 5 ISA support.
834
8352017-06-30 Maciej W. Rozycki <macro@imgtec.com>
836
837 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
838 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
839 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
840 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
841 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
842 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
843
8442017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
845
846 * testsuite/binutils-all/arc/double_store.s: New file.
847 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
848 options.
849 (do_objfile): New function.
850 (check_assembly): Likewise.
851
8522017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
853
854 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
855
8562017-06-28 H.J. Lu <hongjiu.lu@intel.com>
857
858 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
859 comparing against bfd_get_file_size return.
860
8612017-06-28 Nick Clifton <nickc@redhat.com>
862
863 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
864 * readelf.c (print_gnu_build_attribute_name): Likewise.
865
8662017-06-28 Maciej W. Rozycki <macro@imgtec.com>
867 Matthew Fortune <matthew.fortune@imgtec.com>
868
869 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
870 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
871 * NEWS: Mention Imagination interAptiv MR2 processor support.
872
8732017-06-26 Nick Clifton <nickc@redhat.com>
874
875 PR binutils/21665
876 * objdump.c (disassemble_section): Skip any section that is bigger
877 than the entire file.
878
8792017-06-26 Nick Clifton <nickc@redhat.com>
880
881 PR binutils/21659
882 * bucomm.c (get_file_size): Explicitly warn if the file is a
883 directory.
884
8852017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
886
887 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
888
8892017-06-23 Nick Clifton <nickc@redhat.com>
890
891 PR binutils/21659
892 * strings.c (strings_file): Warn about attempts to run strings on
893 a directory.
894
8952017-06-22 H.J. Lu <hongjiu.lu@intel.com>
896
897 * readelf.c (decode_x86_feature): Decode
898 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
899 * testsuite/binutils-all/i386/shstk.d: New file.
900 * testsuite/binutils-all/i386/shstk.s: Likewise.
901 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
902 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
903 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
904
9052017-06-22 H.J. Lu <hongjiu.lu@intel.com>
906
907 * readelf.c (decode_x86_feature): New.
908 (print_gnu_property_note): Call decode_x86_feature on
909 GNU_PROPERTY_X86_FEATURE_1_AND.
910 * testsuite/binutils-all/i386/empty.d: New file.
911 * testsuite/binutils-all/i386/empty.s: Likewise.
912 * testsuite/binutils-all/i386/ibt.d: Likewise.
913 * testsuite/binutils-all/i386/ibt.s: Likewise.
914 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
915 * testsuite/binutils-all/x86-64/empty.d: Likewise.
916 * testsuite/binutils-all/x86-64/empty.s: Likewise.
917 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
918 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
919 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
920
9212017-06-21 H.J. Lu <hongjiu.lu@intel.com>
922
923 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
924 (READ_SLEB): Likewise.
925
9262017-06-21 Nick Clifton <nickc@redhat.com>
927
928 PR binutils/21648
929 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
930 reading a value that is too big for the containing variable.
931 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
932 Replace uses of LEB and SLEB with appropriate new macro.
933 (display_debug_frames): Use an unsigned int for the 'reg'
934 variable. Use a signed long for the 'l' variable.
935
9362017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
937
938 * readelf.c (get_s390_segment_type): Add support for the new
939 segment type PT_S390_PGSTE.
940 (get_segment_type): Call get_s390_segment_type.
941
9422017-06-19 Nick Clifton <nickc@redhat.com>
943
944 PR binutils/21619
945 * objdump.c (disassemble_bytes): Check that there is sufficient
946 data available before attempting to display it.
947
9482017-06-06 Simon Marchi <simon.marchi@ericsson.com>
949
950 * sysinfo.y: Free memory allocated by token NAME.
951
9522017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
953
954 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
955
9562017-05-30 H.J. Lu <hongjiu.lu@intel.com>
957
958 PR binutils/21519
959 * objdump.c (dump_relocs_in_section): Replace get_file_size
960 with bfd_get_file_size to get archive element size.
961 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
962 proc.
963 (test_objdump_h): Likewise.
964 (test_objdump_t): Likewise.
965 (test_objdump_r): Likewise.
966 (test_objdump_s): Likewise.
967 Add objdump tests on archive.
968
9692017-05-24 Yao Qi <yao.qi@linaro.org>
970
971 * objdump.c (disassemble_data): Caller update.
972
9732017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
974
975 * objcopy.c (merge_gnu_build_notes): Remove workaround that
976 prevented deleting relocations in duplicated notes in mips64 and
977 sparc.
978
9792017-05-19 Maciej W. Rozycki <macro@imgtec.com>
980
981 * testsuite/binutils-all/mips/mips-note-2.d: New test.
982 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
983 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
984 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
985 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
986 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
987 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
988 Run the new tests.
989
9902017-05-19 Maciej W. Rozycki <macro@imgtec.com>
991
992 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
993 option.
994
9952017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
996
997 * NEWS: Mention the SPARC M8 support.
998
9992017-05-19 Maciej W. Rozycki <macro@imgtec.com>
1000
1001 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
1002 non-ELF.
1003
10042017-05-18 Alan Modra <amodra@gmail.com>
1005
1006 * strings.c: Don't compare boolean values against TRUE or FALSE.
1007
10082017-05-15 Jeff Law <law@redhat.com>
1009
1010 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
1011
10122017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1013
1014 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
1015 to `as' flags.
1016 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
1017 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
1018 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
1019 `.module mips3'.
1020 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1021
10222017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1023
1024 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
1025 * NEWS: Mention MIPS16e2 ASE support.
1026
10272017-05-12 Maciej W. Rozycki <macro@imgtec.com>
1028
1029 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
1030 and SDBBP disassembly.
1031
10322017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1033
1034 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
1035 `copyfile' variables.
1036
10372017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
1038
1039 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
1040 (get_arc_section_type_name): New function.
1041 (get_section_type_name): Use the above function.
1042 (display_arc_attribute): New function.
1043 (process_arc_specific): Likewise.
1044 (process_arch_specific): Handle ARC specific information.
1045
10462017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1047
1048 * MAINTAINERS (SH): Remove myself as SH maintainer.
1049
10502017-05-02 H.J. Lu <hongjiu.lu@intel.com>
1051
1052 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
1053 long when comparing with sec->reloc_count.
1054
10552017-05-02 Nick Clifton <nickc@redhat.com>
1056
1057 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
1058 more internal relocs than external relocs.
1059
10602017-05-02 Maciej W. Rozycki <macro@imgtec.com>
1061
1062 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
1063 disassembly of PC-relative LA and LW synthetic instructions.
1064
10652017-05-02 Nick Clifton <nickc@redhat.com>
1066
1067 PR 21440
1068 * objdump.c (dump_relocs_in_section): Check for an excessive
1069 number of relocs before attempting to dump them.
1070
10712017-05-01 Alan Modra <amodra@gmail.com>
1072
1073 * objcopy.c (merge_gnu_build_notes): Correct code deleting
1074 relocs.
1075
10762017-04-28 Nick Clifton <nickc@redhat.com>
1077
1078 PR binutils/21439
1079 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1080 name field.
1081
10822017-04-28 Nick Clifton <nickc@redhat.com>
1083
1084 PR binutils/21437
1085 * readelf.c (process_version_sections): Check for underflow when
1086 computing the start address of the auxillary version data.
1087
10882017-04-28 Nick Clifton <nickc@redhat.com>
1089
1090 PR binutils/21438
1091 * dwarf.c (process_extended_line_op): Do not assume that the
1092 string extracted from the section is NUL terminated.
1093 (fetch_indirect_string): If the string retrieved from the section
1094 is not NUL terminated, return an error message.
1095 (fetch_indirect_line_string): Likewise.
1096 (fetch_indexed_string): Likewise.
1097
10982017-04-26 Nick Clifton <nickc@redhat.com>
1099
1100 PR binutils/21433
1101 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1102 * ar.c (main): Fail with usage() invocation if no file names are
1103 provided.
1104
11052017-04-26 Nick Clifton <nickc@redhat.com>
1106
1107 * readelf.c (process_section_headers): Warn about overlarge
1108 sections.
1109 (print_gnu_build_attribute_name): Print the number of unrecognised
1110 note types. Fix formatting in the presence of errors.
1111 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1112 (testsuite/binutils-all/note-2-64.s): Likewise.
1113
11142017-04-26 Maciej W. Rozycki <macro@imgtec.com>
1115
1116 * readelf.c (process_mips_specific): Add static GOT support.
1117
11182017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1119
1120 * readelf.c (process_mips_specific): Remove error reporting from
1121 GOT[1] processing.
1122
11232017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1124
1125 * readelf.c (process_mips_specific): Remove null GOT data check.
1126
11272017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1128
1129 * testsuite/binutils-all/mips/mips16-alias.d: New test.
1130 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1131 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1132 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1133
11342017-04-23 Alan Modra <amodra@gmail.com>
1135
1136 PR 21418
1137 * ar.c (main): Check -a, -b, -i and -N args are given.
1138
11392017-04-23 Alan Modra <amodra@gmail.com>
1140
1141 PR 21417
1142 * ar.c (main): Check that an archive file is given after options.
1143
11442017-04-23 Alan Modra <amodra@gmail.com>
1145
1146 PR 21415
1147 * objdump.c (disassemble_section): Check bfd_get_section_contents
1148 status.
1149
11502017-04-23 Alan Modra <amodra@gmail.com>
1151
1152 PR 21408
1153 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1154 file_table.
1155
11562017-04-21 Nick Clifton <nickc@redhat.com>
1157
1158 PR binutils/21378
1159 * readelf.c (print_gnu_build_attribute_name): Check for an
1160 overlarge name field.
1161
11622017-04-13 Nick Clifton <nickc@redhat.com>
1163
1164 PR binutils/21379
1165 * readelf.c (process_dynamic_section): Detect over large section
1166 offsets in the DT_SYMTAB entry.
1167
11682017-04-13 Nick Clifton <nickc@redhat.com>
1169
1170 PR binutils/21345
1171 * readelf.c (process_mips_specific): Catch an unfeasible memory
1172 allocation before it happens and print a suitable error message.
1173
11742017-04-13 Nick Clifton <nickc@redhat.com>
1175
1176 * objcopy.c: Add --no-merge-notes option to disable note merging.
1177 Add --[no-]merge-notes option to strip, and enable it by default.
1178 (num_bytes): New function.
1179 (merge_gnu_build_notes): Add code to merge stack size notes.
1180 * binutils.texi: Update strip and objcopy documentation.
1181 * readelf.c (print_gnu_build_attribute_name): Use defined
1182 constants for note types.
1183
11842017-04-10 John Delsignor <john.delsignore@roguewave.com>
1185
1186 PR binutils/21319
1187 * dwarf.c (display_gdb_index): Correct test for a corrupt address
1188 table size.
1189
11902017-04-05 Jiong Wang <jiong.wang@arm.com>
1191
1192 * objcopy.c (struct redefine_node): Delete the field "next".
1193 (redefine_sym_list): Deleted.
1194 (redefine_specific_htab): New hash table.
1195 (redefine_specific_reverse_htab): Likewise.
1196 (eq_string_redefnode): New function.
1197 (htab_hash_redefnode): Likewise.
1198 (create_symbol2redef_htab): Likewise.
1199 (add_specific_symbol_node): Likewise.
1200 (create_symbol_htabs): Create redefine_specific_htab and
1201 redefine_specific_reverse_htab.
1202 (lookup_sym_redefinition): Use hash table instead of list.
1203 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1204 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1205 Update comments.
1206
12072017-04-04 H.J. Lu <hongjiu.lu@intel.com>
1208
1209 * NEWS: Mention support for ELF SHF_GNU_MBIND and
1210 PT_GNU_MBIND_XXX.
1211 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1212 (get_elf_section_flags): Handle SHF_GNU_MBIND.
1213 (process_section_headers): Likewise.
1214 * testsuite/binutils-all/mbind1.s: New file.
1215 * testsuite/binutils-all/objcopy.exp: Run readelf test on
1216 mbind1.s.
1217
12182017-04-03 Nick Clifton <nickc@redhat.com>
1219
1220 PR binutils/21345
1221 * readelf.c (get_program_headers): Check for there being too many
1222 program headers before attempting to allocate space for them.
1223
12242017-04-03 Nick Clifton <nickc@redhat.com>
1225
1226 PR binutils/21344
1227 * readelf.c (process_mips_specific): Check for an out of range GOT
1228 entry before reading the module pointer.
1229
12302017-04-03 Nick Clifton <nickc@redhat.com>
1231
1232 PR binutils/21343
1233 * readelf.c (get_unwind_section_word): Fix snafu checking for
1234 invalid word offsets in ARM unwind information.
1235
12362017-03-31 Pip Cet <pipcet@gmail.com>
1237
1238 * NEWS: Use "WebAssembly" consistently.
1239 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1240
12412017-03-30 Pip Cet <pipcet@gmail.com>
1242
1243 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1244 (guess_is_rela): Likewise.
1245 (dump_relocations): Likewise.
1246 (is_32bit_abs_reloc): Likewise.
1247 (is_none_reloc_): Likewise.
1248 * NEWS: Mention the new support.
1249 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1250 as ELF target.
1251 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1252 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1253 * testsuite/binutils-all/wasm32: New directory.
1254 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1255 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1256 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1257 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1258 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1259 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1260 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1261 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1262 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1263 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1264 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1265 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1266 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1267 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1268 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1269
12702017-03-29 Alan Modra <amodra@gmail.com>
1271
1272 * doc/binutils.texi (objdump): Document PowerPC -M options.
1273
12742017-03-21 Andi Kleen <ak@linux.intel.com>
1275
1276 * objdump.c (unwind_inlines): Add.
1277 (option_values): Add OPTION_INLINES.
1278 (show_line): Unwind inlines if requested.
1279 (main): Parse OPTION_INLINES.
1280 (usage): Document --inlines.
1281 * doc/binutils.texi: Document --inlines.
1282 * NEWS: Likewise.
1283
12842017-03-21 Nick Clifton <nickc@redhat.com>
1285
1286 * readelf.c (print_gnu_build_attribute_name): Allow stack
1287 protection notes to contain numeric values. Use a colon rather
1288 than a space to separate a string name from its values. Decode
1289 the numeric value of a stack protection note.
1290 * objcopy.c (merge_gnu_build_notes): Allow version notes to
1291 contain extra text after the protocol version number.
1292
12932017-03-20 Mark Wielaard <mark@klomp.org>
1294
1295 * readelf.c (process_program_headers): Move dynamic_addr check
1296 after .dynamic section cross check.
1297
12982017-03-17 Nick Clifton <nickc@redhat.com>
1299
1300 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1301 printing the value for a build note with an ascii name.
1302
13032017-03-16 Nick Clifton <nickc@redhat.com>
1304
1305 * readelf.c (print_gnu_build_attribute_name): Add support for
1306 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1307
13082017-03-14 Nick Clifton <nickc@redhat.com>
1309
1310 * readelf.c (print_gnu_build_attribute_description): Move symbol
1311 printing code to...
1312 (print_symbol_for_build_attribute): New function. ...here.
1313 Add to find the best symbol to associate with an OPEN note.
1314 Add code to cache the symbol table and string table, so that they
1315 are not loaded every time a note is displayed.
1316 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1317 * testsuite/binutils-all/note-2-64.s: Likewise.
1318 * testsuite/binutils-all/note-2-32.d: Update expected note output.
1319 * testsuite/binutils-all/note-2-64.d: Likewise.
1320
13212017-03-13 Alan Modra <amodra@gmail.com>
1322 Taeung Song <treeze.taeung@gmail.com>
1323
1324 * objdump.c (update_source_path): Add abfd param. Add struct
1325 stat var. Pass to try_print_file_open. Warn if source is more
1326 recent than object.
1327 (try_print_file_open, slurp_file): Add struct stat param to
1328 return fstat.
1329 (show_line): Call update_source_path with bfd.
1330
13312017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1332
1333 PR binutils/21235
1334 * objdump.c (main): Set do_wide with --wide.
1335
13362017-03-10 Nick Clifton <nickc@redhat.com>
1337
1338 * readelf.c (get_machine_name): Rearrange switch table in order of
1339 increasing machine number. Add missing entries.
1340
13412017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1342
1343 PR binutils/21231
1344 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1345 (print_gnu_property_note): Retrieve property type and datasz as
1346 4-byte integer. Consolidate property datasz check. Check
1347 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1348 * testsuite/binutils-all/i386/pr21231a.d: New file.
1349 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1350 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1351 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1352 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1353 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1354 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1355 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1356
13572017-03-06 Nick Clifton <nickc@redhat.com>
1358
1359 * readelf.c (print_gnu_build_attribute_name): Read byte values
1360 from the name string as unsigned bytes.
1361 (process_notes_at): Use memcpy to copy an unterminated name
1362 string.
1363
13642017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1365
1366 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1367 * config.in: Regenerate.
1368 * configure: Regenerate.
1369
13702017-03-02 Nick Clifton <nickc@redhat.com>
1371
1372 * readelf.c (print_gnu_build_attribute_description): Use global
1373 symbols for OPEN attributes if at all possible.
1374 * objcopy.c (is_merged_note_section): Support build note sections
1375 without the SHF_GNU_BUILD_NOTE section flag set.
1376
13772017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1378
1379 * dwarf.c (debug_displays_assert): New static assertion.
1380
13812017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1382
1383 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1384
13852017-03-01 Nick Clifton <nickc@redhat.com>
1386
1387 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1388 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1389 (decode_x86_isa): New function.
1390 (print_gnu_property_note): New function.
1391 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1392 (print_gnu_build_attribute_description): New function.
1393 (print_gnu_build_attribute_name): New function.
1394 (process_note): Add support for GNU_BUILD_NOTEs.
1395 * objcopy.c (--merge-notes): New command line option.
1396 (copy_options): Add merge-notes.
1397 (copy_usage): Likewise.
1398 (is_merge_note_section): New function.
1399 (merge_gnu_build_notes): New function.
1400 (copy_object): Merge note sections if asked to do so.
1401 (skip_section): Add skip_copy parameter. Add support for skipping
1402 merged note sections.
1403 (copy_relocations_in_section): Update call to skip_section.
1404 (copy_section): Likewise.
1405 (copy_main): Add support for merge-notes option.
1406 * doc/binutils.texi: Document the new option to objcopy.
1407 * NEWS: Mention the new feature.
1408 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1409 merging on 32-bit targets.
1410 * testsuite/binutils-all/note-2-32.s: New test source file.
1411 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1412 but for 64-bit targets.
1413 * testsuite/binutils-all/note-2-64.s: New test source file.
1414 * testsuite/binutils-all/objcopy.exp: Run the new test.
1415
14162017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1417
1418 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1419
14202017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1421
1422 Fix compilation with GCC 4.4.7.
1423 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1424 Initialize begin and end.
1425
14262017-02-25 Alan Modra <amodra@gmail.com>
1427
1428 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1429 Support hpux .comm variant.
1430 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1431 dw5 test for hppa64-hpux.
1432
14332017-02-24 Nick Clifton <nickc@redhat.com>
1434
1435 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1436 (do_reloc, do_sections, do_section_groups, do_section_details,
1437 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1438 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1439 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1440 bfd_boolean type.
1441 (parse_args): Treat the do_* variables as booleans.
1442 (print_vma): Return an unsigned int.
1443 (print_symbol): Change width parameter to signed int.
1444 (is_ia64_vms): Change return type to bfd_boolean.
1445 (guess_is_rela): Likewise.
1446 (slurp_rela_relocs): Likewise.
1447 (slurp_rel_relocs): Likewise.
1448 (dump_relocations): Likewise.
1449 (process_file_header): Likewise.
1450 (get_program_headers): Likewise.
1451 (process_program_headers): Likewise.
1452 (process_section_headers): Likewise.
1453 (process_section_groups): Likewise.
1454 (dump_ia64_vms_dynamic_fixups): Likewise.
1455 (dump_ia64_vms_dynamic_relocs): Likewise.
1456 (process_ia64_vms_dynamic_relocs): Likewise.
1457 (process_relocs): Likewise.
1458 (dump_ia64_unwind): Likewise.
1459 (ia64_process_unwind): Likewise.
1460 (dump_hppa_unwind): Likewise.
1461 (slurp_hppa_unwind_table): Likewise.
1462 (hppa_process_unwind): Likewise.
1463 (decode_arm_unwind_bytecode): Likewise.
1464 (decode_tic6x_unwind_bytecode): Likewise.
1465 (decode_arm_unwind): Likewise.
1466 (dump_arm_unwind): Likewise.
1467 (arm_process_unwind): Likewise.
1468 (process_unwind): Likewise.
1469 (get_32bit_dynamic_section): Likewise.
1470 (get_64bit_dynamic_section): Likewise.
1471 (process_dynamic_section): Likewise.
1472 (process_version_sections): Likewise.
1473 (process_symbol_table): Likewise.
1474 (process_syminfo): Likewise.
1475 (apply_relocations): Likewise.
1476 (disassemble_section): Likewise.
1477 (dump_section_as_strings): Likewise.
1478 (dump_section_as_bytes): Likewise.
1479 (load_specific_debug_section): Likewise.
1480 (load_debug_section): Likewise.
1481 (display_debug_section): Likewise.
1482 (process_section_contents): Likewise.
1483 (process_attributes): Likewise.
1484 (process_nds32_specific): Likewise.
1485 (process_gnu_liblist): Likewise.
1486 (print_core_note): Likewise.
1487 (print_gnu_note): Likewise.
1488 (print_v850_note): Likewise.
1489 (process_netbsd_elf_note): Likewise.
1490 (print_stapsdt_note): Likewise.
1491 (print_ia64_vms_note): Likewise.
1492 (process_note): Likewise.
1493 (process_notes_at): Likewise.
1494 (process_corefile_note_segments): Likewise.
1495 (process_v850_notes): Likewise.
1496 (process_note_sections): Likewise.
1497 (process_notes): Likewise.
1498 (process_arch_specific): Likewise.
1499 (get_file_header): Likewise.
1500 (process_object): Likewise.
1501 (process_archive): Likewise.
1502 (process_file): Likewise.
1503 (section_subset): Make static.
1504 (get_mips_reg_size): Return a signed integer.
1505 (process_object): Reverse the logic of the return value.
1506 (process_archive): Likewise.
1507 (process_file): Likewise.
1508 (process_program_headers): Fix snafu - if the program headers are
1509 not available then this is not a cause to fail.
1510 (process_corefile_note_segments): Likewise.
1511
15122017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1513
1514 * readelf.c (get_ver_flags): Tidy the formatting of the string
1515 returned
1516
15172017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1518
1519 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1520 `isum' unsigned.
1521 <SHT_GNU_verneed>: Likewise.
1522
15232017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1524
1525 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1526 the number of entries processed by the section size. Don't
1527 break out of the loop if `ent.vd_next' is 0.
1528
15292017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1530
1531 * testsuite/binutils-all/dw5.S: New file.
1532 * testsuite/binutils-all/dw5.W: New file.
1533 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1534
15352017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1536
1537 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1538
15392017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1540
1541 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1542 DW_MACRO_GNU_*.
1543
15442017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1545
1546 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1547 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1548 and DW_OP_reinterpret.
1549 (read_and_display_attr_value): Support DW_AT_call_value,
1550 DW_AT_call_data_value, DW_AT_call_target and
1551 DW_AT_call_target_clobbered.
1552
15532017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1554
1555 * dwarf.c (fetch_indirect_line_string): New function.
1556 (abbrev_attr): New field implicit_const.
1557 (add_abbrev_attr): New parameter implicit_const.
1558 (process_abbrev_section): Support DW_FORM_implicit_const.
1559 (decode_location_expression): Support DW_OP_entry_value.
1560 (read_and_display_attr_value): Add parameter implicit_const. Support
1561 DW_FORM_line_strp and DW_FORM_implicit_const.
1562 (read_and_display_attr): Add parameter implicit_const.
1563 (process_debug_info): Support line_str and DWARF-5.
1564 (read_debug_line_header): Support DWARF-5.
1565 (display_formatted_table): New function.
1566 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1567 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1568 (display_debug_lines): Pass file parameter.
1569 (display_debug_macro): Update read_and_display_attr_value caller.
1570 (display_debug_abbrev): Support DW_FORM_implicit_const.
1571 (display_loclists_list): New function.
1572 (display_loc_list): Support .debug_loclists.
1573 (display_debug_ranges_list): New function from display_debug_ranges.
1574 (display_debug_rnglists_list): New function.
1575 (display_debug_ranges): Support .debug_rnglists.
1576 (debug_displays): Add .debug_line_str, .debug_loclists and
1577 .debug_rnglists.
1578 * dwarf.h: Include dwarf2.h
1579 (DWARF2_Internal_LineInfo): Add li_offset_size.
1580 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1581 (enum dwarf_section_display_enum): Add line_str.
1582 * readelf.c (process_section_headers): Add rnglists and loclists.
1583
15842017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1585
1586 * dwarf.c (display_block): Add parameter delimiter.
1587 (decode_location_expression): Update display_block callers.
1588 (read_and_display_attr_value): Add parameter delimiter.
1589 (read_and_display_attr, display_debug_macro): Update
1590 read_and_display_attr_value caller.
1591
15922017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1593
1594 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1595 and off.
1596 (display_loc_list_dwo): Use dwarf_vma for offset.
1597 (display_debug_loc): Use dwarf_vma for offset, base_address.
1598 (struct range_entry, range_entry_compar): Use dwarf_vma for
1599 ranges_offset.
1600 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1601 base_address.
1602
16032017-02-23 Nick Clifton <nickc@redhat.com>
1604
1605 * readelf.c (display_tag_value): Use an explicit signed type for
1606 the tag parameter.
1607 (display_gnu_attributes): Use an unsigned integer type for
1608 attribute tags.
1609 (display_power_gnu_attribute): Likewise.
1610 (display_s390_gnu_attribute): Likewise.
1611 (display_sparc_hwcaps): Likewise.
1612 (display_sparc_hwcaps2): Likewise.
1613 (display_sparc_gnu_attribute): Likewise.
1614 (display_mips_gnu_attribute): Likewise.
1615 (display_tic6x_attribute): Likewise.
1616 (display_raw_attribute): Likewise.
1617 (process_attributes): Likewise.
1618 (process_arm_specific): Delete redundant function.
1619 (process_power_specific): Likewise.
1620 (process_s390_specific): Likewise.
1621 (process_sparc_specific): Likewise.
1622 (process_tic6x_specific): Likewise.
1623 (process_msp430x_specific): Likewise.
1624 (display_public_gnu_attributes): New function. Displays known
1625 information about an unknown gnu attribute.
1626 (display_generic_attribute): New function. Calls
1627 display_tag_value for non-nul tags.
1628 (process_arch_specific): Call process_attributes even for
1629 architectures not known to specifically support gnu attributes.
1630
16312017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1632
1633 * dwarf.c (decode_location_expression): Display also OP.
1634
16352017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1636
1637 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1638 new line between the heading and the first version definition
1639 entry.
1640
16412017-02-20 Nick Clifton <nickc@redhat.com>
1642
1643 PR binutils/21156
1644 * dwarf.c (cu_tu_indexes_read): Move into...
1645 (load_cu_tu_indexes): ... here. Change the variable into
1646 tri-state. Change the function into boolean, returning
1647 false if the indicies could not be loaded.
1648 (find_cu_tu_set): Return NULL if the indicies could not be
1649 loaded.
1650
16512017-02-17 Nick Clifton <nickc@redhat.com>
1652
1653 PR binutils/21156
1654 * readelf.c (find_section_in_set): Test for invalid section
1655 indicies.
1656
16572017-02-17 Nick Clifton <nickc@redhat.com>
1658
1659 * readelf.c (get_section_type_name): Add decoding of GNU section
1660 types.
1661
16622017-02-15 Nick Clifton <nickc@redhat.com>
1663
1664 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1665 Maintainers section.
1666
16672017-02-14 Nick Clifton <nickc@redhat.com>
1668
1669 PR binutils/21159
1670 * readelf.c (dump_section_as_strings): Reset the start address if
1671 no decompression is perfromed.
1672 (dump_section_as_bytes): Likewise.
1673
16742017-02-14 Nick Clifton <nickc@redhat.com>
1675
1676 PR binutils/21158
1677 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1678 empty symbol name.
1679
16802017-02-14 Nick Clifton <nickc@redhat.com>
1681
1682 PR binutils/21157
1683 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1684 pairs.
1685 (parse_number): Exit early if passed an empty string.
1686
16872017-02-14 Nick Clifton <nickc@redhat.com>
1688
1689 PR binutils/21155
1690 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1691 being within a given range.
1692 (target_specific_reloc_handling): Use macro to test for underflow
1693 as well as overflow of reloc offset.
1694
16952017-02-13 Nick Clifton <nickc@redhat.com>
1696
1697 PR binutils/21150
1698 * nm.c (file_symbol): Add test of string length before testing
1699 string characters.
1700
17012017-02-13 Nick Clifton <nickc@redhat.com>
1702
1703 PR binutils/21135
1704 * readelf.c (dump_section_as_bytes): Handle the case where
1705 uncompress_section_contents returns false.
1706 (dump_section_as_bytes, load_specific_debug_section): Likewise.
1707
17082017-02-13 Nick Clifton <nickc@redhat.com>
1709
1710 PR binutils/21149
1711 * readelf.c (get_compression_header): Add size parameter. Check
1712 size against sizeof compression header before attempting to
1713 extract the header.
1714 (process_section_headers): Pass size to get_compression_header.
1715 (dump_section_as_strings): Likewise.
1716 (dump_section_as_bytes): Likewise.
1717 (load_specific_debug_section): Likewise.
1718
17192017-02-13 Nick Clifton <nickc@redhat.com>
1720
1721 PR binutils/21148
1722 * readelf.c (process_version_sections): Include size of auxillary
1723 version information when checking for buffer overflow.
1724
17252017-02-13 Nick Clifton <nickc@redhat.com>
1726
1727 PR binutils/21147
1728 * readelf.c (process_section_contents): Fix off by one error
1729 reporting un-dumped sections.
1730
17312017-02-13 Nick Clifton <nickc@redhat.com>
1732
1733 PR binutils/21139
1734 * readelf.c (target_specific_reloc_handling): Add num_syms
1735 parameter. Check for symbol table overflow before accessing
1736 symbol value. If reloc pointer is NULL, discard all saved state.
1737 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1738 Call target_specific_reloc_handling with a NULL reloc pointer
1739 after processing all of the relocs.
1740
17412017-02-13 Nick Clifton <nickc@redhat.com>
1742
1743 PR binutils/21137
1744 * readelf.c (target_specific_reloc_handling): Add end parameter.
1745 Check for buffer overflow before writing relocated values.
1746 (apply_relocations): Pass end to target_specific_reloc_handling.
1747
17482017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1749 Nick Clifton <nickc@redhat.com>
1750
1751 PR 20343
1752 * doc/binutils.texi (ar): Extend documentation of the --plugin
1753 option. Include a description of where the plugins should be
1754 located.
1755 (nm): Likewise.
1756
17572017-01-23 Nick Clifton <nickc@redhat.com>
1758
1759 * MAINTAINERS: Add Bernd to Past Maintainers section.
1760 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
1761 section.
1762
17632017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1764
1765 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1766
17672017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1768
1769 * objdump.c (dump_section_header): Extract max section name length
1770 from data parameter, use this when formatting output.
1771 (find_longest_section_name): New function.
1772 (dump_headers): Calculate longest section name when in wide mode,
1773 reformat to unify printing of header line.
1774
17752017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1776
1777 PR 21059
1778 * arlex.l: Support processing with flex 2.6.3.
1779 * deflex.l: Likewise.
1780
17812017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1782
1783 * resbin.c: Optional dialog control data immediately follows
1784 the control description without alignment.
1785 * testsuite/binutils-all/windres/controldata.rc: New test.
1786 source.
1787 * testsuite/binutils-all/windres/controldata.rsd: New test.
1788
17892017-01-12 Nick Clifton <nickc@redhat.com>
1790
1791 PR binutils/20876
1792 * NEWS: Mention the new feature.
1793 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1794 New proc to test the location of separate debug info files using
1795 the build-id method.
1796
17972017-01-10 Nick Clifton <nickc@redhat.com>
1798
1799 PR 21034
1800 * stabs.c (parse_stab_members): Fix thinko checking for g++
1801 version 1 stabs information.
1802
18032017-01-09 Nick Clifton <nickc@redhat.com>
1804
1805 * objdump.c (display_file): Add new parameter 'last_file'. If
1806 last_file is true, do not call bfd_close at the end of the
1807 function.
1808 (main): Set the value of the last_file parameter when calling
1809 display_file.
1810
18112017-01-09 Alan Modra <amodra@gmail.com>
1812
1813 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1814 comment.
1815
18162017-01-06 Nick Clifton <nickc@redhat.com>
1817
1818 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1819
18202017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1821
1822 PR 20958
1823 * syslex.l (option): Add noyywrap
1824 (yywrap): Delete.
1825
18262017-01-02 Alan Modra <amodra@gmail.com>
1827
1828 Update year range in copyright notice of all files.
1829
1830For older changes see ChangeLog-2016
1831\f
1832Copyright (C) 2017 Free Software Foundation, Inc.
1833
1834Copying and distribution of this file, with or without modification,
1835are permitted in any medium without royalty provided the copyright
1836notice and this notice are preserved.
1837
1838Local Variables:
1839mode: change-log
1840left-margin: 8
1841fill-column: 74
1842version-control: never
1843End:
GDB Binutils - Deliverables
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