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Stop readelf from complaining about relocation sections with an sh_info field of...
[deliverable/binutils-gdb.git] / binutils / ChangeLog
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bef7475f
NC		 12017-12-19 Nick Clifton <nickc@redhat.com>
2
3 PR 22587
4 * readelf.c (process_section_headers): Do not complain about an
5 sh_info field of 0 in relocation sections of ET_EXEC or ET_DYN
6 type executables.
7
f795c494
AM		 82017-12-19 Alan Modra <amodra@gmail.com>
9
10 * testsuite/binutils-all/ar.exp (unique_symbol): Don't run AR
11 if assembly fails.
12 * testsuite/binutils-all/arc/objdump.exp (check_assembly): If
13 objfile is empty, fail test.
14 * testsuite/binutils-all/arm/objdump.exp: Don't return if assembly
15 fails for a test, continue on to other tests.
16 * testsuite/binutils-all/bfin/objdump.exp: Likewise.
17 * testsuite/binutils-all/hppa/objdump.exp: Likewise.
18 * testsuite/binutils-all/m68k/objdump.exp: Likewise.
19 * testsuite/binutils-all/vax/objdump.exp: Likewise.
20 * testsuite/binutils-all/size.exp: Likewise.
21 * testsuite/binutils-all/nm.exp: Likewise. Move PR12753 test.
22 * testsuite/binutils-all/objcopy.exp: Don't perror on assembly fail.
23 * testsuite/binutils-all/objdump.exp: Report assembly fails.
24
c54207d3
NC		 252017-12-18 Nick Clifton <nickc@redhat.com>
26
27 PR 22532
28 * dwarf.c (read_and_display_attr_value): Add attributes that might
29 use the DW_FORM_exprloc form, and if so, display the decoded
30 location expression list.
31
4baeffab
AM		 322017-12-14 Alan Modra <amodra@gmail.com>
33
34 * testsuite/lib/utils-lib.exp (default_binutils_assemble_flags):
35 Don't perror on assembler diagnostic output.
36 * testsuite/binutils-all/nm.exp: Run unique symbol test on all
37 ELF targets. Resolve as "unsupported" on assembly failure.
38
4c5ae11b
RL		 392017-12-11 Renlin Li <renlin.li@arm.com>
40
41 * testsuite/binutils-all/aarch64/objdump.d: New.
42 * testsuite/binutils-all/aarch64/objdump.s: New.
43
2d054e6b
NC		 442017-12-08 Nick Clifton <nickc@redhat.com>
45
46 * objcopy.c (copy_relocations_in_section): Use the orelocations
47 field of the input section, if it has been initialised.
48 * testsuite/binutils-all/note-2-64.d: Skip test on Sparc64.
49
1c9c7ce0
JW		 502017-12-06 Jim Wilson <jimw@sifive.com>
51
52 PR 22465
53 * objcopy.c (copy_section): New local extra. If isection->lma not
54 exactly divisible by interleave, then bias from. Also adjust
55 osection->lma if necessary.
56
9c1ce108
AM		 572017-12-06 Alan Modra <amodra@gmail.com>
58
59 PR 22552
60 * readelf.c (process_file_header): Don't assume XINDEX case
61 value for e_shstrndx is within bounds.
62 (load_debug_section): Sanity test e_shstrndx before attempting
63 to read .shstrtab. Wrap long lines.
64
0fbdde94
OP		 652017-12-01 Oleksandr Pikozh <o.pikozh@gmail.com>
66
67 * doc/binutils.texi: Add --strip-unneeded to objcopy synopsis.
68
f425ec66
NC		 692017-11-30 Nick Clifton <nickc@redhat.com>
70
71 PR 22510
72 * readelf.c (load_debug_section): Fail if there are no section
73 headers available.
74
d785b7d4
NC		 752017-11-29 Nick Clifton <nickc@redhat.com>
76
77 PR 22508
78 * objdump.c (dump_relocs_in_section): Also check the section's
79 relocation count to make sure that it is reasonable before
80 attempting to allocate space for the relocs.
81
ca39c2f4
SS		 822017-11-29 Stefan Stroe <stroestefan@gmail.com>
83
84 * po/Make-in (datadir): Define as @datadir@.
85 (localedir): Define as @localedir@.
86 (gnulocaledir, gettextsrcdir): Use @datarootdir@.
87
82ed9683
L		 882017-11-28 H.J. Lu <hongjiu.lu@intel.com>
89
90 PR binutils/22490
91 * readelf.c (process_notes_at): Add an argument for note
92 alignment. If note alignment is less than 4, use 4 byte
93 alignment. Otherwise, skip notes if alignment isn't 4 nor
94 8 bytes.
95 (process_corefile_note_segments): Pass segment alignment to
96 process_notes_at.
97 (process_note_sections): Pass section alignment to
98 process_notes_at.
99 (process_object): Call load_separate_debug_file only if
100 e_shstrndx != SHN_UNDEF.
101
4dff97b2
NC		 1022017-11-27 Nick Clifton <nickc@redhat.com>
103
104 PR 22490
105 * readelf.c (dump_section_as_bytes): Check for a NULL string
106 section pointer.
107 (process_notes_at): Compute the alignment to use if displaying
108 notes from a segment.
109
2b63c337
L		 1102017-11-26 H.J. Lu <hongjiu.lu@intel.com>
111
112 * dwarf.c (load_separate_debug_info): Rename argument name from
113 link to xlink.
114
276da9b3
L		 1152017-11-24 H.J. Lu <hongjiu.lu@intel.com>
116
117 PR binutils/22444
118 * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
119 the offset of the note descriptor. Use ELF_NOTE_NEXT_OFFSET to
120 get the offset of the next note entry.
121
eb02c04d
PK		 1222017-11-23 Pavel I. Kryukov <kryukov@frtk.ru>
123
124 PR 22485
125 * readelf.c (process_archive): Use memset to initiaise
126 thin_filedata structure.
127
d6251545
L		 1282017-11-21 H.J. Lu <hongjiu.lu@intel.com>
129
130 PR binutils/22451
131 * testsuite/binutils-all/x86-64/objects.exp: New file.
132 * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
133
bd560f57 1342017-11-21 Claudiu Zissulescu <claziss@synopsys.com>
135
136 * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
137 expression.
138
d85bf2ba
NC		 1392017-11-21 Nick Clifton <nickc@redhat.com>
140
141 * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
142 (read_and_display_attr_value): Record dwo variables if requested.
143 (display_augmentation_data): Rename to display_data and make
144 generic.
145 (load_dwo_file): New function. Loads a separate dwarf object
146 file.
147 (load_separate_debug_file): Add reporting and loading of separate
148 dwarf objet files.
149 * readelf.c (process_section_headers): Add do_debug_links to list
150 of flags requiring a debug dump.
151 (display_debug_section): Tidy up code.
152 * doc/debug.options.texi: Add note that dwo links will also be
153 followed.
154 * testsuite/binutils-all/debuglink.s: Tidy code.
155 * testsuite/binutils-all/dwo.s: New test file.
156 * testsuite/binutils-all/readelf.wk2: New file - expected output
157 from readelf.
158 * testsuite/binutils-all/readelf.exp: Run the new test.
159
160b1a61
AM		 1602017-11-18 Alan Modra <amodra@gmail.com>
161
162 PR 22443
163 * nm.c (sort_symbols_by_size): Don't attempt to access
164 section symbol internal_elf_sym.
165 (print_symbol): Likewise. Don't call bfd_get_symbol_version_string
166 for section symbols.
167 * objdump.c (compare_symbols): Don't attempt to access
168 section symbol internal_elf_sym.
169 (objdump_print_symname): Don't call bfd_get_symbol_version_string
170 for section symbols.
171
03336641
JW		 1722017-11-17 Jim Wilson <jimw@sifive.com>
173
174 * readelf.c (elf/riscv.h): Alphabetize include.
175 (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
176 (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
177 (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
178 (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
179 (apply_relocations): New locals reloc_inplace and reloc_subtract.
180 Call the new functions and set the new locals. Call byte_get if
181 reloc_inplace. Subtract sym->st_value if reloc_subtract.
182
3cfd3dd0
NC		 1832017-11-17 Nick Clifton <nickc@redhat.com>
184
185 PR 22449
186 * ar.c (write_archive): Free the temporary file name.
187
6a6196fc
NC		 1882017-11-17 Nick Clifton <nickc@redhat.com>
189
190 * readelf.c (process_archive): Include member name in the
191 file_name of the filedata structure.
192
be74fad9
AM		 1932017-11-15 Alan Modra <amodra@gmail.com>
194
195 PR 22426
196 * objcopy.c (copy_main): Free tmpname.
197
dda8d76d
NC		 1982017-11-15 Nick Clifton <nickc@redhat.com>
199
200 PR 15152
201 * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
202 gnu_debugaltlink and separate_debug_str.
203 (struct dwarf_section): Add filename field.
204 Add prototypes for load_separate_debug_file, close_debug_file and
205 open_debug_file.
206 * dwarf.c (do_debug_links): New.
207 (do_follow_links): New.
208 (separate_debug_file, separate_debug_filename): New.
209 (fetch_alt_indirect_string): New function. Retrieves a string
210 from the debug string table in the separate debug info file.
211 (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
212 (load_debug_section_with_follow): New function. Like
213 load_debug_section, but if the first attempt fails, then tries
214 again in the separate debug info file.
215 (introduce): New function.
216 (process_debug_info): Use load_debug_section_with_follow and
217 introduce.
218 (load_debug_info): Likewise.
219 (display_debug_lines_raw): Likewise.
220 (display_debug_lines_decoded): Likewise.
221 (display_debug_macinfo): Likewise.
222 (display_debug_macro): Likewise.
223 (display_debug_abbrev): Likewise.
224 (display_debug_loc): Likewise.
225 (display_debug_str): Likewise.
226 (display_debug_aranges): Likewise.
227 (display_debug_addr); Likewise.
228 (display_debug_frames): Likewise.
229 (display_gdb_index): Likewise.
230 (process_cu_tu_index): Likewise.
231 (load_cu_tu_indexes): Likewise.
232 (display_debug_links): New function. Displays the contents of a
233 .gnu_debuglink or .gnu_debugaltlink section.
234 (calc_gnu_debuglink_ctc32):New function. Calculates a CRC32
235 value.
236 (check_gnu_debuglink): New function. Checks the CRC of a
237 potential separate debug info file.
238 (parse_gnu_debuglink): New function. Reads a CRC value out of a
239 .gnu_debuglink section.
240 (check_gnu_debugaltlink): New function.
241 (parse_gnu_debugaltlink): New function. Reads the build-id value
242 out of a .gnu_debugaltlink section.
243 (load_separate_debug_info): New function. Finds and loads a
244 separate debug info file.
245 (load_separate_debug_file): New function. Attempts to find and
246 follow a link to a separate debug info file.
247 (free_debug_memory): Free the separate debug info file
248 information.
249 (opts_table): Add "follow-links" and "links".
250 (dwarf_select_sections_by_letters): Add "k" and "K".
251 (debug_displays): Reformat. Add .gnu-debuglink and
252 .gnu_debugaltlink.
253 Add an extra entry for .debug_str in a separate debug info file.
254 * doc/binutils.texi: Move description of debug dump features
255 common to both readelf and objdump into...
256 * objdump.c (usage): Add -Wk and -WK.
257 (load_specific_debug_section): Initialise the filename field in
258 the dwarf_section structure.
259 (close_debug_file): New function.
260 (open_debug_file): New function.
261 (dump_dwarf): Load and dump the separate debug info sections.
262 * readelf.c (struct filedata): New structure. Contains various
263 variables that used to be global:
264 (current_file_size, string_table, string_table_length, elf_header)
265 (section_headers, program_headers, dump_sects, num_dump_sects):
266 Move into filedata structure.
267 (cmdline): New global variable. Contains list of sections to dump
268 by number, as specified on the command line.
269 Add filedata parameter to most functions.
270 (load_debug_section): Load the string table if it has not already
271 been retrieved.
272 (close_file): New function.
273 (close_debug_file): New function.
274 (open_file): New function.
275 (open_debug_file): New function.
276 (process_object): Process sections in any separate debug info files.
277 * doc/debug.options.texi: New file. Add description of =links and
278 =follow-links options.
279 * NEWS: Mention the new feature.
280 * elfcomm.c: Have the byte get functions take a const pointer.
281 * elfcomm.h: Update prototypes.
282 * testsuite/binutils-all/dw5.W: Update expected output.
283 * testsuite/binutils-all/objdump.WL: Update expected output.
284 * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
285 * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
286 * testsuite/binutils-all/readelf.k: New file.
287 * testsuite/binutils-all/objdump.Wk: New file.
288 * testsuite/binutils-all/objdump.WK2: New file.
289 * testsuite/binutils-all/linkdebug.s: New file.
290 * testsuite/binutils-all/debuglink.s: New file.
291
f617a0f6
JW		 2922017-11-10 Jim Wilson <jimw@sifive.com>
293
294 * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
295 pass.
296
016f5a37
JW		 2972017-11-07 Jim Wilson <jimw@sifive.com>
298
299 * MAINTAINERS (RISC-V): Fix typo in my email address.
300
180093c7
PD		 3012017-11-07 Palmer Dabbelt <palmer@sifive.com>
302
303 * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
304 Clean up Andrew's entry (remove trailing space, add tabs).
305 Change Palmer's email address, and clean up entry (add tabs).
306
d3a49aa8
AM		 3072017-11-07 Alan Modra <amodra@gmail.com>
308
309 * dwarf.c (read_uleb128): Properly pluralize messages.
310 (display_debug_lines_raw, display_debug_loc): Likewise.
311 (display_debug_names, process_cu_tu_index): Likewise.
312 * od-macho.c (dump_code_signature_superblob): Likewise.
313 * readelf.c (process_program_headers): Likewise.
314 (process_section_header, process_relocs): Likewise.
315 (hppa_process_unwind, arm_process_unwind): Likewise.
316 (process_dynamic_section, process_version_sections): Likewise.
317 (process_symbol_table, process_syminfo): Likewise.
318 (apply_relocations, process_mips_specific): Likewise.
319 (process_gnu_liblist, process_notes_at): Likewise.
320 (process_archive): Likewise.
321 * testsuite/binutils-all/dw2-1.W,
322 * testsuite/binutils-all/dw2-3.W,
323 * testsuite/binutils-all/dw2-3gabi.W,
324 * testsuite/binutils-all/dw5.S,
325 * testsuite/binutils-all/dw5.W,
326 * testsuite/binutils-all/i386/compressed-1a.d,
327 * testsuite/binutils-all/libdw2-compressedgabi.out,
328 * testsuite/binutils-all/objdump.W,
329 * testsuite/binutils-all/readelf.r,
330 * testsuite/binutils-all/readelf.r-64,
331 * testsuite/binutils-all/x86-64/compressed-1a.d: Update
332 for pluralization fixes.
333
6003e27e
AM		 3342017-11-07 Alan Modra <amodra@gmail.com>
335
336 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
337 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
338
fdddd290 3392017-11-03 Claudiu Zissulescu <claziss@synopsys.com>
340
341 * doc/binutils.texi (ARC): Update disassembler options.
342 * testsuite/binutils-all/arc/hexprint.s: New file.
343 * testsuite/binutils-all/arc/objdump.exp: Test hex printing
344 feature.
345
bf59c5d5
NC		 3462017-11-03 Mingi Cho <mgcho.minic@gmail.com>
347 Nick Clifton <nickc@redhat.com>
348
349 PR 22386
350 * dwarf.c (read_cie): Use bfd_size_type for
351 augmentation_data_len.
352 (display_augmentation_data): New function.
353 (display_debug_frames): Use it.
354 Check for integer overflow when testing augmentation_data_len.
355
6ab2c4ed
MC		 3562017-11-02 Mingi Cho <mgcho.minic@gmail.com>
357
358 PR 22384
359 * readelf.c (print_gnu_property_note): Improve overflow checks so
360 that they will work on a 32-bit host.
361
81b42bca
JB		 3622017-11-01 James Bowman <james.bowman@ftdichip.com>
363
364 * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
365
45ac8f4f
NC		 3662017-10-31 Nick Clifton <nickc@redhat.com>
367
368 * readelf.c (process_relocs): Tell users if no static relocs were
369 found, but if they had added --use-dynamic to the command line
370 then relocs would have been displayed.
371
d91f0b20
AM		 3722017-10-28 Alan Modra <amodra@gmail.com>
373
374 PR 22361
375 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
376 field is zero terminated for strtoul.
377 (setup_archive, get_archive_member_name): Likewise.
378
32ef3000
SM		 3792017-10-27 Simon Marchi <simon.marchi@ericsson.com>
380
381 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
382 unsigned int.
383 (display_debug_frames): Read CFA reg as an unsigned number.
384
e601d38b
AM		 3852017-10-25 Alan Modra <amodra@gmail.com>
386
387 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
388 with "_".
389
2a6969e1
EB		 3902017-10-18 Eric Botcazou <ebotcazou@adacore.com>
391
392 * MAINTAINERS: Add myself as Visium maintainer.
393
482366c3
NC		 3942017-10-18 Nick Clifton <nickc@redhat.com>
395
8071ec09
NC		 396 * README-how-to-make-a-release: A note about checking file and
397 directory permissions.
398
399 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
482366c3 400
5396a86e
AM		 4012017-10-18 Alan Modra <amodra@gmail.com>
402
403 PR 22303
404 * readelf.c (print_core_note): Ensure "count" sanity check
405 calculation doesn't overflow.
406 (process_notes_at): Perform note namesz and descsz checks
407 using unsigned comparisons against data remaining. Catch
408 alignment overflow of namesz and descsz too. Don't allocate a
409 temp for terminating "name" when there is space available
410 before descdata.
411
be459434
TT		 4122017-10-17 Tom Tromey <tom@tromey.com>
413
414 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
415
04914e37
NC		 4162017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
417 Nick Clifton <nickc@redhat.com>
418
419 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
420 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
421 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
422 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
423 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
424 (get_TAG_name): Report user generated tag values.
425 * testsuite/binutils-all/dwarf-attributes.S: New test.
426 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
427 readelf.
428 * testsuite/binutils-all/readelf.exp: Run the new test.
429
eb8c0d30
TT		 4302017-10-10 Tom Tromey <tom@tromey.com>
431
432 * dwarf-mode.el: Bump to version 1.4.
433
c85fa91b
TT		 4342017-10-10 Tom Tromey <tom@tromey.com>
435
436 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
437 defvar.
438 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
439 (dwarf--filter): New functions.
440 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
441 dwarf--check-running, dwarf--invoke.
442 (dwarf-browse): Initialize new variables.
443
e4905c74
TT		 4442017-10-10 Tom Tromey <tom@tromey.com>
445
446 * dwarf-mode.el: Set lexical-binding.
447
22b63797
TT		 4482017-10-10 Tom Tromey <tom@tromey.com>
449
450 * dwarf-mode.el (dwarf-mode-map): New defvar.
451
ae7e7825
NC		 4522017-10-10 Tom Tromey <tromey@sourceware.org>
453
454 PR 22249
455 * dwarf.c (process_debug_info): Skip any comp unit that ends
456 before dwarf_start_die.
457
e98fdf1a
AM		 4582017-10-06 Alan Modra <amodra@gmail.com>
459
460 * dwarf.c (process_debug_info): Consolidate header length checks.
461 (display_debug_pubnames_worker): Use "start" to read header.
462 Properly check header length and report errors earlier.
463 Simplify loop printing pubnames.
464 (get_line_filename_and_dirname): Catch small negative "length"
465 values.
466 (display_debug_aranges): Likewise. Report header errors
467 earlier using standardized message.
468 (display_debug_names): Likewise.
469
97953bab
JM		 4702017-10-05 Joseph Myers <joseph@codesourcery.com>
471
472 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
473
ea8fae9f
NC		 4742017-10-05 Nick Clifton <nickc@redhat.com>
475
476 PR 22260
477 * objcopy.c (strip_main): Add 'M' character to short options list
478 when calling getopt_long.
479
5c144731
NC		 4802017-10-05 Nick Clifton <nickc@redhat.com>
481
482 PR 22262
483 * readelf.c (dump_relocations): Do not truncate reloc names when
484 displaying output in wide mode.
485
ef336cb0
NC		 4862017-10-05 Nick Clifton <nickc@redhat.com>
487
488 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
489 the git tag operation at the correct location.
490
9c0f3d3f
AM		 4912017-10-05 Alan Modra <amodra@gmail.com>
492
493 PR 22239
494 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
495 after adding a possibly wild length to "start", compare the length
496 to the difference of the pointers instead. Remove now redundant
497 "negative" length test.
498
c91933e9
TG		 4992017-10-05 Tristan Gingold <tgingold@free.fr>
500
501 * MAINTAINERS: Update email address. Redirect release maintainer
502 to global maitainers.
503
bfec0f11
AM		 5042017-10-01 Alan Modra <amodra@gmail.com>
505
506 PR 22232
507 PR 22230
508 * objdump.c (load_specific_debug_section): Introduce a temp to
509 stop bfd_get_full_section_contents NULLing out section->start.
510
4f1881b9
AM		 5112017-10-01 Alan Modra <amodra@gmail.com>
512
513 PR 22230
514 * objdump.c (load_specific_debug_section): Allocate an extra byte
515 for a terminating NUL.
516
8b5b2529
AM		 5172017-09-30 Alan Modra <amodra@gmail.com>
518
519 PR 21978
520 * objdump.c: Formatting.
521 (show_line): Reset prev_line when function name changes.
522
19485196
NC		 5232017-09-27 Nick Clifton <nickc@redhat.com>
524
525 PR 22219
526 * dwarf.c (process_debug_info): Add a check for a negative
527 cu_length field.
528
6bd6a03d
AM		 5292017-09-27 Alan Modra <amodra@gmail.com>
530
531 PR 22216
532 * readelf.c (process_symbol_table): Check that DT_HASH symbol
533 chains are only visited once, and report an error if not. Display
534 invalid symbol index if chain is out of range. Use the same logic
535 when calculating histograms rather than the PR 17531 fix. Delete
536 bogus check that chained index is less than number of buckets.
537
5c1c468d
NC		 5382017-09-26 Nick Clifton <nickc@redhat.com>
539
540 PR 22154
541 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
542 buffer overruns.
543
78b2179a
NC		 5442017-09-26 Nick Clifton <nickc@redhat.com>
545
546 * README-how-to-make-a-release: New file.
547
66cfc0fd
AM		 5482017-09-26 Alan Modra <amodra@gmail.com>
549
550 PR 21732
551 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
552 (READ_SLEB): Likewise.
553 * readelf.c (bfd_vmatoa): New function.
554 (get_data, get_dynamic_data): Use it for printing error messages.
555
8dba52b6
L		 5562017-09-25 H.J. Lu <hongjiu.lu@intel.com>
557
558 PR binutils/22203
559 * nm.c (display_rel_file): Free memory returned from
560 bfd_get_synthetic_symtab.
561
9f272209
AO		 5622017-09-22 Alexandre Oliva <aoliva@redhat.com>
563
564 * dwarf.h (debug_info): Add loc_views and num_loc_views.
565 * dwarf.c (vm1): New constant.
566 (print_dwarf_view): New function.
567 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
568 (process_debug_info): Keep num_loc_offsets and num_loc_views
569 in sync.
570 (display_view_pair_list): New function.
571 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
572 location view pairs before the range they apply to, when a
573 viewlist augments the loc list.
574 (display_loc_list): Likewise. Check view numbers in range
575 tests.
576 (display_loclists_list): Likewise. Handle view pair entries,
577 and warn on trailing ones.
578 (loc_views): New variable.
579 (loc_offsets_compar): Compare loc_views if loc_offsets are the
580 same.
581 (display_debug_loc): Check and sort loc_views too. Accept
582 loc_view as expected_start. Skip if lists and views are the
583 same. Dump locview list separately in order, and pass the
584 locview list base to each list dump function. Warn and skip
585 overlap and hole checking if we find loclists and locviews to
586 not be adjacent.
587 * testsuite/binutils-all/locview-1.s: New.
588 * testsuite/binutils-all/readelf.locview-1: New.
589 * testsuite/binutils-all/locview-2.s: New.
590 * testsuite/binutils-all/readelf.locview-2: New.
591 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
592 option spelling in pr18374 fail message. XFAIL dw5 test on
593 nds32*-elf.
594
11bb0c7a
AM		 5952017-09-22 Alan Modra <amodra@gmail.com>
596
597 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
598 bintest.s assembly failure. Report tests unresolved instead.
599 Likewise for version note test, pr18374, decompress, and dw5
600 tests.
601 (readelf_test): Set testname to include both option and binary
602 file name. Use for pass/fail.
603
ef272caa
MR		 6042017-09-21 Maciej W. Rozycki <macro@imgtec.com>
605
606 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
607
f17e9d8a
NC		 6082017-09-05 Nick Clifton <nickc@redhat.com>
609
610 PR 21995
611 * readelf.c (process_mips_specific): Add checks for a NULL data
612 pointer.
613
83eef883
AFB		 6142017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
615 Edmar Wienskoski <edmar.wienskoski@nxp.com
616
617 * readelf.c (get_elf_section_flags): Add VLE.
618 (process_section_headers): Add VLE key to details.
619
1445030f
AM		 6202017-08-25 Alan Modra <amodra@gmail.com>
621
622 PR 21994
623 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
624 vd_aux and vda_next for sanity. Delete "end". Correct overflow
625 checks.
626 (process_version_sections <SHT_GNU_verneed>): Correct overflow
627 check. Don't report invalid vna_next on overflow. Do report
628 invalid vna_next on size less than aux info.
629
452bf675
AM		 6302017-08-23 Alan Modra <amodra@gmail.com>
631
632 PR 21990
633 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
634 for invalid vn_next field before adding to idx. Use unsigned
635 long for index vars. Move index checks.
636 <SHT_GNU_verdef>: Likewise for vd_next.
637
714da62f
NC		 6382017-08-17 Nick Clifton <nickc@redhat.com>
639
640 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
641 and decoding of version2 GNU build attribute notes.
642 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
643 the above test.
644 * testsuite/binutils-all/note-3-64.d: New test driver.
645 * testsuite/binutils-all/note-3-32.d: New test driver.
646 * testsuite/binutils-all/objcopy.exp: Run the new test.
647 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
648
66c3b5f8
GR		 6492017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
650
651 * readelf.c (get_note_type): Handle PPC note types available
652 since Linux 4.8.
653
483767a3
AM		 6542017-08-12 Alan Modra <amodra@gmail.com>
655
656 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
657 by name data.
658
cea7a285
NC		 6592017-08-08 Nick Clifton <nickc@redhat.com>
660
661 PR 21909
662 * prdbg.c (pr_int_type): Increase size of local string buffer.
663 (pr_float_type): Likewise.
664 (pr_bool_type): Likewise.
665
70b0cf90
NC		 6662017-08-02 Nick Clifton <nickc@redhat.com>
667
668 PR 21702
669 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
670 command.
671
75800d2c
NC		 6722017-08-02 Nick Clifton <nickc@redhat.com>
673
674 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
675
262cdac7
AM		 6762017-08-02 Alan Modra <amodra@gmail.com>
677
678 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
679 R_IA64_DIR32MSB.
680 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
681 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
682
60c4393c
NC		 6832017-08-01 Nick Clifton <nickc@redhat.com>
684
685 * po/sv.po: Updated Swedish translation.
686
54387c7f
MP		 6872017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
688
689 PR 21861
690 * winduni.c (codepages): Use cp1252 for codepage 0.
691
ec064256
NC		 6922017-07-25 Nick Clifton <nickc@redhat.com>
693
694 PR 21820
695 * readelf.c (dump_section_as_strings): Do not fail if the section
696 was empty.
697 (dump_section_as_bytes): Likewise.
698
ca4cf9b9
NC		 6992017-07-24 Nick Clifton <nickc@redhat.com>
700
701 PR 21813
702 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
703 string whilst concatenating symbol names.
704
82c78066
NC		 7052017-07-21 Nick Clifton <nickc@redhat.com>
706
707 * po/fr.po: Updated French translation.
708
b57e815c
SM		 7092017-07-21 Simon Marchi <simon.marchi@ericsson.com>
710
711 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
712 Remove.
713 (load_debug_info): Remove assignments to those two variables.
714
ba8826a8
AO		 7152017-07-21 Alexandre Oliva <aoliva@redhat.com>
716
717 * dwarf.c (struct State_Machine_Registers): Add view field.
718 (reset_state_machine): Reset view.
719 (process_extended_line_op): Reset view when appropriate.
720 (display_debug_lines_raw): Increment or reset view when appropriate.
721 Print nonzero views. Support print view resets, disabled by default.
722 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
723 enabling printing of end_sequence.
724 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
725 * testsuite/binutils-all/dw2-3.W: Likewise.
726 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
727 * testsuite/binutils-all/dw5.W: Add end sequence lines.
728 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
729 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
730 * testsuite/binutils-all/objdump.W: Likewise.
731 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
732 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
733
e4943f2c
TG		 7342017-07-19 Tristan Gingold <gingold@adacore.com>
735
736 * nm.c (show_stats): Remove variable.
737 (long_options): Remove --stats option.
738 (main): Remove handling of --stats.
739
de194d85
YC		 7402017-07-18 Nick Clifton <nickc@redhat.com>
741
742 PR 21775
743 * coffgrok.c: Fix spelling typos.
744 * readelf.c: Likewise.
745 * stabs.c: Likewise.
746 * testsuite/binutils-all/objcopy.exp: Likewise.
747
b6a57713
NC		 7482017-07-18 Nick Clifton <nickc@redhat.com>
749
750 * po/sv.po: Updated Swedish translation.
751
0a79bef4
HPN		 7522017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
753
754 * dwarf.c (display_debug_names): Initialize hash_prev.
755
2a925816
NC		 7562017-07-17 Nick Clifton <nickc@redhat.com>
757
758 PR 21433
759 * ar.c (main): Skip check for no files on the command line when
760 running in MRI mode.
761
a502b0bb
L		 7622017-07-13 H.J. Lu <hongjiu.lu@intel.com>
763
764 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
765 first.
766
429d795d
AM		 7672017-07-12 Alan Modra <amodra@gmail.com>
768
769 * po/bg.po: Update from translationproject.org/latest/binutils/.
770 * po/ca.po: Likewise.
771 * po/da.po: Likewise.
772 * po/es.po: Likewise.
773 * po/fi.po: Likewise.
774 * po/fr.po: Likewise.
775 * po/hr.po: Likewise.
776 * po/id.po: Likewise.
777 * po/it.po: Likewise.
778 * po/ja.po: Likewise.
779 * po/ro.po: Likewise.
780 * po/ru.po: Likewise.
781 * po/sk.po: Likewise.
782 * po/sr.po: Likewise.
783 * po/sv.po: Likewise.
784 * po/tr.po: Likewise.
785 * po/uk.po: Likewise.
786 * po/vi.po: Likewise.
787 * po/zh_CN.po: Likewise.
788 * po/zh_TW.po: Likewise.
789
0bae9e9e
NC		 7902017-07-12 Nick Clifton <nickc@redhat.com>
791
792 Fix compile time warnings using gcc 7.1.1.
793 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
794 sprintf.
795 * srconv.c (walk_tree_type): Initialise the spare field of the
796 IT_dty structure.
797
04ac15ab
AS		 7982017-07-11 Andreas Schwab <schwab@suse.de>
799
800 * readelf.c (process_note): Print newline after description data
801 in narrow mode.
802 (print_core_note): Print newline if nothing was printed in wide
803 mode.
804
14357de1
JK		 8052017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
806
807 * dwarf.c (display_formatted_table): Fix error message typo.
808
0b9305ed
JB		 8092017-07-07 John Baldwin <jhb@FreeBSD.org>
810
811 * readelf.c (get_freebsd_elfcore_note_type): Handle
812 NT_FREEBSD_PTLWPINFO.
813
1d827a72
L		 8142017-07-05 H.J. Lu <hongjiu.lu@intel.com>
815
816 * dwarf.c (display_debug_names): Replace index with xindex.
817
0d702cfe
TG		 8182017-07-04 Tristan Gingold <gingold@adacore.com>
819
820 * configure: Regenerate.
821
55a09eb6
TG		 8222017-07-04 Tristan Gingold <gingold@adacore.com>
823
824 * NEWS: Add marker for 2.29.
825
15e6ed8c
TG		 8262017-07-03 Tristan Gingold <gingold@adacore.com>
827
828 * po/binutils.pot: Regenerate.
829
19871f45
AM		 8302017-07-03 Alan Modra <amodra@gmail.com>
831
832 * strings.c (filename_and_size_t): Delete.
833 (strings_a_section): Don't check section size against file size.
834 Use bdf_malloc_and_get_section. Report an error on failures.
835 Replace arg param with filename and got_a_section param.
836 (got_a_section): Move to..
837 (strings_object_file): ..an auto var here. Iterate over sections
838 rather than calling bfd_map_over_sections. Adjust strings_a_section
839 call.
840
61364358
JK		 8412017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
842
843 * dwarf.c: Include assert.h.
844 (MAX, MIN, get_IDX_name, display_debug_names): New.
845 (debug_displays): Add .debug_names.
846 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
847 * readelf.c (process_section_headers): Add ".debug_names".
848
bae7501e
AM		 8492017-07-01 Alan Modra <amodra@gmail.com>
850
851 PR binutils/21665
852 * objdump.c (strtab): Make var a bfd_byte*.
853 (disassemble_section): Don't limit malloc size. Instead, use
854 bfd_malloc_and_get_section.
855 (read_section_stabs): Use bfd_malloc_and_get_section. Return
856 bfd_byte*.
857 (find_stabs_section): Remove now unnecessary cast.
858 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
859 contents on error return.
860 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
861
60a02042
NC		 8622017-06-30 Nick Clifton <nickc@redhat.com>
863
864 PR binutils/21665
865 * objdump.c (disassemble_section): Move check for an overlarge
866 section to just before the allocation of memory. Do not check
867 section size against file size, but instead use an arbitrary 2Gb
868 limit. Issue a warning message if the section is too big.
869
909b4e3d
MR		 8702017-06-30 Maciej W. Rozycki <macro@imgtec.com>
871
872 * NEWS: Mention microMIPS XPA support.
873
f5b2fd52
MR		 8742017-06-30 Maciej W. Rozycki <macro@imgtec.com>
875
876 * NEWS: Mention microMIPS Release 5 ISA support.
877
9785fc2a
MR		 8782017-06-30 Maciej W. Rozycki <macro@imgtec.com>
879
880 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
881 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
882 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
883 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
884 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
885 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
886
e1e94c49
AK		 8872017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
888
889 * testsuite/binutils-all/arc/double_store.s: New file.
890 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
891 options.
892 (do_objfile): New function.
893 (check_assembly): Likewise.
894
88ab90e8
AA		 8952017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
896
897 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
898
47fdcf63
L		 8992017-06-28 H.J. Lu <hongjiu.lu@intel.com>
900
901 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
902 comparing against bfd_get_file_size return.
903
88305e1b
NC		 9042017-06-28 Nick Clifton <nickc@redhat.com>
905
906 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
907 * readelf.c (print_gnu_build_attribute_name): Likewise.
908
38bf472a
MR		 9092017-06-28 Maciej W. Rozycki <macro@imgtec.com>
910 Matthew Fortune <matthew.fortune@imgtec.com>
911
912 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
913 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
914 * NEWS: Mention Imagination interAptiv MR2 processor support.
915
cfd14a50
NC		 9162017-06-26 Nick Clifton <nickc@redhat.com>
917
918 PR binutils/21665
919 * objdump.c (disassemble_section): Skip any section that is bigger
920 than the entire file.
921
0602cdad
NC		 9222017-06-26 Nick Clifton <nickc@redhat.com>
923
924 PR binutils/21659
925 * bucomm.c (get_file_size): Explicitly warn if the file is a
926 directory.
927
ced40572
TP		 9282017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
929
930 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
931
0e158763
NC		 9322017-06-23 Nick Clifton <nickc@redhat.com>
933
934 PR binutils/21659
935 * strings.c (strings_file): Warn about attempts to run strings on
936 a directory.
937
48580982
L		 9382017-06-22 H.J. Lu <hongjiu.lu@intel.com>
939
940 * readelf.c (decode_x86_feature): Decode
941 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
942 * testsuite/binutils-all/i386/shstk.d: New file.
943 * testsuite/binutils-all/i386/shstk.s: Likewise.
944 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
945 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
946 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
947
ee2fdd6f
L		 9482017-06-22 H.J. Lu <hongjiu.lu@intel.com>
949
950 * readelf.c (decode_x86_feature): New.
951 (print_gnu_property_note): Call decode_x86_feature on
952 GNU_PROPERTY_X86_FEATURE_1_AND.
953 * testsuite/binutils-all/i386/empty.d: New file.
954 * testsuite/binutils-all/i386/empty.s: Likewise.
955 * testsuite/binutils-all/i386/ibt.d: Likewise.
956 * testsuite/binutils-all/i386/ibt.s: Likewise.
957 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
958 * testsuite/binutils-all/x86-64/empty.d: Likewise.
959 * testsuite/binutils-all/x86-64/empty.s: Likewise.
960 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
961 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
962 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
963
19474787
L		 9642017-06-21 H.J. Lu <hongjiu.lu@intel.com>
965
966 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
967 (READ_SLEB): Likewise.
968
7f2c8a1d
NC		 9692017-06-21 Nick Clifton <nickc@redhat.com>
970
971 PR binutils/21648
972 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
973 reading a value that is too big for the containing variable.
974 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
975 Replace uses of LEB and SLEB with appropriate new macro.
976 (display_debug_frames): Use an unsigned int for the 'reg'
977 variable. Use a signed long for the 'l' variable.
978
fd52715c
AK		 9792017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
980
981 * readelf.c (get_s390_segment_type): Add support for the new
982 segment type PT_S390_PGSTE.
983 (get_segment_type): Call get_s390_segment_type.
984
d16fdddb
NC		 9852017-06-19 Nick Clifton <nickc@redhat.com>
986
987 PR binutils/21619
988 * objdump.c (disassemble_bytes): Check that there is sufficient
989 data available before attempting to display it.
990
d24b7561
SM		 9912017-06-06 Simon Marchi <simon.marchi@ericsson.com>
992
993 * sysinfo.y: Free memory allocated by token NAME.
994
10045478
AK		 9952017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
996
997 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
998
8e2f54bc
L		 9992017-05-30 H.J. Lu <hongjiu.lu@intel.com>
1000
1001 PR binutils/21519
1002 * objdump.c (dump_relocs_in_section): Replace get_file_size
1003 with bfd_get_file_size to get archive element size.
1004 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
1005 proc.
1006 (test_objdump_h): Likewise.
1007 (test_objdump_t): Likewise.
1008 (test_objdump_r): Likewise.
1009 (test_objdump_s): Likewise.
1010 Add objdump tests on archive.
1011
003ca0fd
YQ		 10122017-05-24 Yao Qi <yao.qi@linaro.org>
1013
1014 * objdump.c (disassemble_data): Caller update.
1015
b4f5b984
JM		 10162017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1017
1018 * objcopy.c (merge_gnu_build_notes): Remove workaround that
1019 prevented deleting relocations in duplicated notes in mips64 and
1020 sparc.
1021
e5713223
MR		 10222017-05-19 Maciej W. Rozycki <macro@imgtec.com>
1023
1024 * testsuite/binutils-all/mips/mips-note-2.d: New test.
1025 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
1026 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
1027 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
1028 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
1029 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
1030 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
1031 Run the new tests.
1032
f0681695
MR		 10332017-05-19 Maciej W. Rozycki <macro@imgtec.com>
1034
1035 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
1036 option.
1037
64517994
JM		 10382017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1039
1040 * NEWS: Mention the SPARC M8 support.
1041
dd47d677
MR		 10422017-05-19 Maciej W. Rozycki <macro@imgtec.com>
1043
1044 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
1045 non-ELF.
1046
535b785f
AM		 10472017-05-18 Alan Modra <amodra@gmail.com>
1048
1049 * strings.c: Don't compare boolean values against TRUE or FALSE.
1050
d8cbc93b
JL		 10512017-05-15 Jeff Law <law@redhat.com>
1052
1053 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
1054
3f3467ff
MR		 10552017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1056
1057 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
1058 to `as' flags.
1059 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
1060 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
1061 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
1062 `.module mips3'.
1063 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1064
25499ac7
MR		 10652017-05-15 Maciej W. Rozycki <macro@imgtec.com>
1066
1067 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
1068 * NEWS: Mention MIPS16e2 ASE support.
1069
a4f89915
MR		 10702017-05-12 Maciej W. Rozycki <macro@imgtec.com>
1071
1072 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
1073 and SDBBP disassembly.
1074
40e5240e
MR		 10752017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1076
1077 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
1078 `copyfile' variables.
1079
53a346d8
CZ		 10802017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
1081
1082 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
1083 (get_arc_section_type_name): New function.
1084 (get_section_type_name): Use the above function.
1085 (display_arc_attribute): New function.
1086 (process_arc_specific): Likewise.
1087 (process_arch_specific): Handle ARC specific information.
1088
21d1fbee
KK		 10892017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1090
1091 * MAINTAINERS (SH): Remove myself as SH maintainer.
1092
2ecf0cc3
L		 10932017-05-02 H.J. Lu <hongjiu.lu@intel.com>
1094
1095 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
1096 long when comparing with sec->reloc_count.
1097
1395c6ce
NC		 10982017-05-02 Nick Clifton <nickc@redhat.com>
1099
1100 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
1101 more internal relocs than external relocs.
1102
a4ddc54e
MR		 11032017-05-02 Maciej W. Rozycki <macro@imgtec.com>
1104
1105 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
1106 disassembly of PC-relative LA and LW synthetic instructions.
1107
39ff1b79
NC		 11082017-05-02 Nick Clifton <nickc@redhat.com>
1109
1110 PR 21440
1111 * objdump.c (dump_relocs_in_section): Check for an excessive
1112 number of relocs before attempting to dump them.
1113
ee7e95ef
AM		 11142017-05-01 Alan Modra <amodra@gmail.com>
1115
1116 * objcopy.c (merge_gnu_build_notes): Correct code deleting
1117 relocs.
1118
b06b2c92
NC		 11192017-04-28 Nick Clifton <nickc@redhat.com>
1120
1121 PR binutils/21439
1122 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1123 name field.
1124
4e3afec2
NC		 11252017-04-28 Nick Clifton <nickc@redhat.com>
1126
1127 PR binutils/21437
1128 * readelf.c (process_version_sections): Check for underflow when
1129 computing the start address of the auxillary version data.
1130
d949ff56
NC		 11312017-04-28 Nick Clifton <nickc@redhat.com>
1132
1133 PR binutils/21438
1134 * dwarf.c (process_extended_line_op): Do not assume that the
1135 string extracted from the section is NUL terminated.
1136 (fetch_indirect_string): If the string retrieved from the section
1137 is not NUL terminated, return an error message.
1138 (fetch_indirect_line_string): Likewise.
1139 (fetch_indexed_string): Likewise.
1140
740a4630
NC		 11412017-04-26 Nick Clifton <nickc@redhat.com>
1142
d21f3ddb 1143 PR binutils/21433
740a4630
NC		 1144 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1145 * ar.c (main): Fail with usage() invocation if no file names are
1146 provided.
1147
3e6b6445
NC		 11482017-04-26 Nick Clifton <nickc@redhat.com>
1149
1150 * readelf.c (process_section_headers): Warn about overlarge
1151 sections.
1152 (print_gnu_build_attribute_name): Print the number of unrecognised
1153 note types. Fix formatting in the presence of errors.
1154 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1155 (testsuite/binutils-all/note-2-64.s): Likewise.
1156
bbdd9a68
MR		 11572017-04-26 Maciej W. Rozycki <macro@imgtec.com>
1158
1159 * readelf.c (process_mips_specific): Add static GOT support.
1160
c4ab9505
MR		 11612017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1162
1163 * readelf.c (process_mips_specific): Remove error reporting from
1164 GOT[1] processing.
1165
919383ac
MR		 11662017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1167
1168 * readelf.c (process_mips_specific): Remove null GOT data check.
1169
6e3d1f07
MR		 11702017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1171
1172 * testsuite/binutils-all/mips/mips16-alias.d: New test.
1173 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1174 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1175 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1176
42354845
AM		 11772017-04-23 Alan Modra <amodra@gmail.com>
1178
1179 PR 21418
1180 * ar.c (main): Check -a, -b, -i and -N args are given.
1181
7034215f
AM		 11822017-04-23 Alan Modra <amodra@gmail.com>
1183
1184 PR 21417
1185 * ar.c (main): Check that an archive file is given after options.
1186
b02cd3e9
AM		 11872017-04-23 Alan Modra <amodra@gmail.com>
1188
1189 PR 21415
1190 * objdump.c (disassemble_section): Check bfd_get_section_contents
1191 status.
1192
f082820d
AM		 11932017-04-23 Alan Modra <amodra@gmail.com>
1194
1195 PR 21408
1196 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1197 file_table.
1198
ddef72cd
NC		 11992017-04-21 Nick Clifton <nickc@redhat.com>
1200
1201 PR binutils/21378
1202 * readelf.c (print_gnu_build_attribute_name): Check for an
1203 overlarge name field.
1204
7296a62a
NC		 12052017-04-13 Nick Clifton <nickc@redhat.com>
1206
1207 PR binutils/21379
1208 * readelf.c (process_dynamic_section): Detect over large section
1209 offsets in the DT_SYMTAB entry.
1210
12112017-04-13 Nick Clifton <nickc@redhat.com>
1212
1213 PR binutils/21345
1214 * readelf.c (process_mips_specific): Catch an unfeasible memory
1215 allocation before it happens and print a suitable error message.
1216
1d15e434
NC		 12172017-04-13 Nick Clifton <nickc@redhat.com>
1218
1219 * objcopy.c: Add --no-merge-notes option to disable note merging.
1220 Add --[no-]merge-notes option to strip, and enable it by default.
1221 (num_bytes): New function.
1222 (merge_gnu_build_notes): Add code to merge stack size notes.
1223 * binutils.texi: Update strip and objcopy documentation.
1224 * readelf.c (print_gnu_build_attribute_name): Use defined
1225 constants for note types.
1226
28d909e5
JD		 12272017-04-10 John Delsignor <john.delsignore@roguewave.com>
1228
1229 PR binutils/21319
1230 * dwarf.c (display_gdb_index): Correct test for a corrupt address
1231 table size.
1232
0f65a5d8
JW		 12332017-04-05 Jiong Wang <jiong.wang@arm.com>
1234
1235 * objcopy.c (struct redefine_node): Delete the field "next".
1236 (redefine_sym_list): Deleted.
1237 (redefine_specific_htab): New hash table.
1238 (redefine_specific_reverse_htab): Likewise.
1239 (eq_string_redefnode): New function.
1240 (htab_hash_redefnode): Likewise.
1241 (create_symbol2redef_htab): Likewise.
1242 (add_specific_symbol_node): Likewise.
1243 (create_symbol_htabs): Create redefine_specific_htab and
1244 redefine_specific_reverse_htab.
1245 (lookup_sym_redefinition): Use hash table instead of list.
1246 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1247 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1248 Update comments.
1249
a91e1603
L		 12502017-04-04 H.J. Lu <hongjiu.lu@intel.com>
1251
1252 * NEWS: Mention support for ELF SHF_GNU_MBIND and
1253 PT_GNU_MBIND_XXX.
1254 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1255 (get_elf_section_flags): Handle SHF_GNU_MBIND.
1256 (process_section_headers): Likewise.
1257 * testsuite/binutils-all/mbind1.s: New file.
1258 * testsuite/binutils-all/objcopy.exp: Run readelf test on
1259 mbind1.s.
1260
82156ab7
NC		 12612017-04-03 Nick Clifton <nickc@redhat.com>
1262
1263 PR binutils/21345
1264 * readelf.c (get_program_headers): Check for there being too many
1265 program headers before attempting to allocate space for them.
1266
75ec1fdb
NC		 12672017-04-03 Nick Clifton <nickc@redhat.com>
1268
1269 PR binutils/21344
1270 * readelf.c (process_mips_specific): Check for an out of range GOT
1271 entry before reading the module pointer.
1272
f32ba729
NC		 12732017-04-03 Nick Clifton <nickc@redhat.com>
1274
1275 PR binutils/21343
1276 * readelf.c (get_unwind_section_word): Fix snafu checking for
1277 invalid word offsets in ARM unwind information.
1278
efdf7a02
PC		 12792017-03-31 Pip Cet <pipcet@gmail.com>
1280
1281 * NEWS: Use "WebAssembly" consistently.
1282 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1283
f96bd6c2
PC		 12842017-03-30 Pip Cet <pipcet@gmail.com>
1285
1286 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1287 (guess_is_rela): Likewise.
1288 (dump_relocations): Likewise.
1289 (is_32bit_abs_reloc): Likewise.
1290 (is_none_reloc_): Likewise.
1291 * NEWS: Mention the new support.
1292 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1293 as ELF target.
1294 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1295 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1296 * testsuite/binutils-all/wasm32: New directory.
1297 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1298 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1299 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1300 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1301 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1302 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1303 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1304 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1305 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1306 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1307 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1308 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1309 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1310 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1311 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1312
52be03fd
AM		 13132017-03-29 Alan Modra <amodra@gmail.com>
1314
1315 * doc/binutils.texi (objdump): Document PowerPC -M options.
1316
4a14e306
AK		 13172017-03-21 Andi Kleen <ak@linux.intel.com>
1318
1319 * objdump.c (unwind_inlines): Add.
1320 (option_values): Add OPTION_INLINES.
1321 (show_line): Unwind inlines if requested.
1322 (main): Parse OPTION_INLINES.
1323 (usage): Document --inlines.
1324 * doc/binutils.texi: Document --inlines.
1325 * NEWS: Likewise.
1326
75d7d298
NC		 13272017-03-21 Nick Clifton <nickc@redhat.com>
1328
1329 * readelf.c (print_gnu_build_attribute_name): Allow stack
1330 protection notes to contain numeric values. Use a colon rather
1331 than a space to separate a string name from its values. Decode
1332 the numeric value of a stack protection note.
1333 * objcopy.c (merge_gnu_build_notes): Allow version notes to
1334 contain extra text after the protocol version number.
1335
39e224f6
MW		 13362017-03-20 Mark Wielaard <mark@klomp.org>
1337
1338 * readelf.c (process_program_headers): Move dynamic_addr check
1339 after .dynamic section cross check.
1340
0dd6ae21
NC		 13412017-03-17 Nick Clifton <nickc@redhat.com>
1342
1343 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1344 printing the value for a build note with an ascii name.
1345
a8be5506
NC		 13462017-03-16 Nick Clifton <nickc@redhat.com>
1347
1348 * readelf.c (print_gnu_build_attribute_name): Add support for
1349 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1350
c799a79d
NC		 13512017-03-14 Nick Clifton <nickc@redhat.com>
1352
1353 * readelf.c (print_gnu_build_attribute_description): Move symbol
1354 printing code to...
1355 (print_symbol_for_build_attribute): New function. ...here.
1356 Add to find the best symbol to associate with an OPEN note.
1357 Add code to cache the symbol table and string table, so that they
1358 are not loaded every time a note is displayed.
1359 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1360 * testsuite/binutils-all/note-2-64.s: Likewise.
1361 * testsuite/binutils-all/note-2-32.d: Update expected note output.
1362 * testsuite/binutils-all/note-2-64.d: Likewise.
1363
5ef2d51b
AM		 13642017-03-13 Alan Modra <amodra@gmail.com>
1365 Taeung Song <treeze.taeung@gmail.com>
1366
1367 * objdump.c (update_source_path): Add abfd param. Add struct
1368 stat var. Pass to try_print_file_open. Warn if source is more
1369 recent than object.
1370 (try_print_file_open, slurp_file): Add struct stat param to
1371 return fstat.
1372 (show_line): Call update_source_path with bfd.
1373
7b5d4822
CHL		 13742017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1375
1376 PR binutils/21235
1377 * objdump.c (main): Set do_wide with --wide.
1378
55e22ca8
NC		 13792017-03-10 Nick Clifton <nickc@redhat.com>
1380
1381 * readelf.c (get_machine_name): Rearrange switch table in order of
1382 increasing machine number. Add missing entries.
1383
1fc87489
L		 13842017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1385
1386 PR binutils/21231
1387 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1388 (print_gnu_property_note): Retrieve property type and datasz as
1389 4-byte integer. Consolidate property datasz check. Check
1390 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1391 * testsuite/binutils-all/i386/pr21231a.d: New file.
1392 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1393 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1394 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1395 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1396 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1397 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1398 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1399
79a964dc
NC		 14002017-03-06 Nick Clifton <nickc@redhat.com>
1401
1402 * readelf.c (print_gnu_build_attribute_name): Read byte values
1403 from the name string as unsigned bytes.
1404 (process_notes_at): Use memcpy to copy an unterminated name
1405 string.
1406
1f5345a6
ST		 14072017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1408
1409 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1410 * config.in: Regenerate.
1411 * configure: Regenerate.
1412
c871dade
NC		 14132017-03-02 Nick Clifton <nickc@redhat.com>
1414
1415 * readelf.c (print_gnu_build_attribute_description): Use global
1416 symbols for OPEN attributes if at all possible.
05ed4310
NC		 1417 * objcopy.c (is_merged_note_section): Support build note sections
1418 without the SHF_GNU_BUILD_NOTE section flag set.
c871dade 1419
b451e98a
JK		 14202017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1421
1422 * dwarf.c (debug_displays_assert): New static assertion.
1423
d4620bee
JK		 14242017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1425
1426 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1427
9ef920e9
NC		 14282017-03-01 Nick Clifton <nickc@redhat.com>
1429
1430 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1431 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1432 (decode_x86_isa): New function.
1433 (print_gnu_property_note): New function.
1434 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1435 (print_gnu_build_attribute_description): New function.
1436 (print_gnu_build_attribute_name): New function.
1437 (process_note): Add support for GNU_BUILD_NOTEs.
1438 * objcopy.c (--merge-notes): New command line option.
1439 (copy_options): Add merge-notes.
1440 (copy_usage): Likewise.
1441 (is_merge_note_section): New function.
1442 (merge_gnu_build_notes): New function.
1443 (copy_object): Merge note sections if asked to do so.
1444 (skip_section): Add skip_copy parameter. Add support for skipping
1445 merged note sections.
1446 (copy_relocations_in_section): Update call to skip_section.
1447 (copy_section): Likewise.
1448 (copy_main): Add support for merge-notes option.
1449 * doc/binutils.texi: Document the new option to objcopy.
1450 * NEWS: Mention the new feature.
1451 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1452 merging on 32-bit targets.
1453 * testsuite/binutils-all/note-2-32.s: New test source file.
1454 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1455 but for 64-bit targets.
1456 * testsuite/binutils-all/note-2-64.s: New test source file.
1457 * testsuite/binutils-all/objcopy.exp: Run the new test.
1458
65b48a81
PB		 14592017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1460
1461 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1462
9dfd0db9
JK		 14632017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1464
1465 Fix compilation with GCC 4.4.7.
1466 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1467 Initialize begin and end.
1468
3b83ea38
AM		 14692017-02-25 Alan Modra <amodra@gmail.com>
1470
1471 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1472 Support hpux .comm variant.
1473 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1474 dw5 test for hppa64-hpux.
1475
32ec8896
NC		 14762017-02-24 Nick Clifton <nickc@redhat.com>
1477
1478 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1479 (do_reloc, do_sections, do_section_groups, do_section_details,
1480 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1481 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1482 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1483 bfd_boolean type.
1484 (parse_args): Treat the do_* variables as booleans.
1485 (print_vma): Return an unsigned int.
1486 (print_symbol): Change width parameter to signed int.
1487 (is_ia64_vms): Change return type to bfd_boolean.
1488 (guess_is_rela): Likewise.
1489 (slurp_rela_relocs): Likewise.
1490 (slurp_rel_relocs): Likewise.
1491 (dump_relocations): Likewise.
1492 (process_file_header): Likewise.
1493 (get_program_headers): Likewise.
1494 (process_program_headers): Likewise.
1495 (process_section_headers): Likewise.
1496 (process_section_groups): Likewise.
1497 (dump_ia64_vms_dynamic_fixups): Likewise.
1498 (dump_ia64_vms_dynamic_relocs): Likewise.
1499 (process_ia64_vms_dynamic_relocs): Likewise.
1500 (process_relocs): Likewise.
1501 (dump_ia64_unwind): Likewise.
1502 (ia64_process_unwind): Likewise.
1503 (dump_hppa_unwind): Likewise.
1504 (slurp_hppa_unwind_table): Likewise.
1505 (hppa_process_unwind): Likewise.
1506 (decode_arm_unwind_bytecode): Likewise.
1507 (decode_tic6x_unwind_bytecode): Likewise.
1508 (decode_arm_unwind): Likewise.
1509 (dump_arm_unwind): Likewise.
1510 (arm_process_unwind): Likewise.
1511 (process_unwind): Likewise.
1512 (get_32bit_dynamic_section): Likewise.
1513 (get_64bit_dynamic_section): Likewise.
1514 (process_dynamic_section): Likewise.
1515 (process_version_sections): Likewise.
1516 (process_symbol_table): Likewise.
1517 (process_syminfo): Likewise.
1518 (apply_relocations): Likewise.
1519 (disassemble_section): Likewise.
1520 (dump_section_as_strings): Likewise.
1521 (dump_section_as_bytes): Likewise.
1522 (load_specific_debug_section): Likewise.
1523 (load_debug_section): Likewise.
1524 (display_debug_section): Likewise.
1525 (process_section_contents): Likewise.
1526 (process_attributes): Likewise.
1527 (process_nds32_specific): Likewise.
1528 (process_gnu_liblist): Likewise.
1529 (print_core_note): Likewise.
1530 (print_gnu_note): Likewise.
1531 (print_v850_note): Likewise.
1532 (process_netbsd_elf_note): Likewise.
1533 (print_stapsdt_note): Likewise.
1534 (print_ia64_vms_note): Likewise.
1535 (process_note): Likewise.
1536 (process_notes_at): Likewise.
1537 (process_corefile_note_segments): Likewise.
1538 (process_v850_notes): Likewise.
1539 (process_note_sections): Likewise.
1540 (process_notes): Likewise.
1541 (process_arch_specific): Likewise.
1542 (get_file_header): Likewise.
1543 (process_object): Likewise.
1544 (process_archive): Likewise.
1545 (process_file): Likewise.
1546 (section_subset): Make static.
1547 (get_mips_reg_size): Return a signed integer.
1548 (process_object): Reverse the logic of the return value.
1549 (process_archive): Likewise.
1550 (process_file): Likewise.
6b4bf3bc
NC		 1551 (process_program_headers): Fix snafu - if the program headers are
1552 not available then this is not a cause to fail.
1553 (process_corefile_note_segments): Likewise.
32ec8896 1554
7bb1ad17
MR		 15552017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1556
1557 * readelf.c (get_ver_flags): Tidy the formatting of the string
1558 returned
1559
5235cd68
MR		 15602017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1561
1562 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1563 `isum' unsigned.
1564 <SHT_GNU_verneed>: Likewise.
1565
c9f02c3e
MR		 15662017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1567
1568 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1569 the number of entries processed by the section size. Don't
1570 break out of the loop if `ent.vd_next' is 0.
1571
a567769b
JK		 15722017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1573
1574 * testsuite/binutils-all/dw5.S: New file.
1575 * testsuite/binutils-all/dw5.W: New file.
1576 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1577
2f6cd591
JK		 15782017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1579
1580 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1581
7a7e1061
JK		 15822017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1583
1584 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1585 DW_MACRO_GNU_*.
1586
bc0a77d2
JK		 15872017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1588
1589 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1590 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1591 and DW_OP_reinterpret.
1592 (read_and_display_attr_value): Support DW_AT_call_value,
1593 DW_AT_call_data_value, DW_AT_call_target and
1594 DW_AT_call_target_clobbered.
1595
77145576
JK		 15962017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1597
1598 * dwarf.c (fetch_indirect_line_string): New function.
1599 (abbrev_attr): New field implicit_const.
1600 (add_abbrev_attr): New parameter implicit_const.
1601 (process_abbrev_section): Support DW_FORM_implicit_const.
1602 (decode_location_expression): Support DW_OP_entry_value.
1603 (read_and_display_attr_value): Add parameter implicit_const. Support
1604 DW_FORM_line_strp and DW_FORM_implicit_const.
1605 (read_and_display_attr): Add parameter implicit_const.
1606 (process_debug_info): Support line_str and DWARF-5.
1607 (read_debug_line_header): Support DWARF-5.
1608 (display_formatted_table): New function.
1609 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1610 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1611 (display_debug_lines): Pass file parameter.
1612 (display_debug_macro): Update read_and_display_attr_value caller.
1613 (display_debug_abbrev): Support DW_FORM_implicit_const.
1614 (display_loclists_list): New function.
1615 (display_loc_list): Support .debug_loclists.
1616 (display_debug_ranges_list): New function from display_debug_ranges.
1617 (display_debug_rnglists_list): New function.
1618 (display_debug_ranges): Support .debug_rnglists.
1619 (debug_displays): Add .debug_line_str, .debug_loclists and
1620 .debug_rnglists.
1621 * dwarf.h: Include dwarf2.h
1622 (DWARF2_Internal_LineInfo): Add li_offset_size.
1623 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1624 (enum dwarf_section_display_enum): Add line_str.
1625 * readelf.c (process_section_headers): Add rnglists and loclists.
1626
ef0b5f1c
JK		 16272017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1628
1629 * dwarf.c (display_block): Add parameter delimiter.
1630 (decode_location_expression): Update display_block callers.
1631 (read_and_display_attr_value): Add parameter delimiter.
1632 (read_and_display_attr, display_debug_macro): Update
1633 read_and_display_attr_value caller.
1634
359ca075
JK		 16352017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1636
1637 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1638 and off.
1639 (display_loc_list_dwo): Use dwarf_vma for offset.
1640 (display_debug_loc): Use dwarf_vma for offset, base_address.
1641 (struct range_entry, range_entry_compar): Use dwarf_vma for
1642 ranges_offset.
1643 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1644 base_address.
1645
60abdbed
NC		 16462017-02-23 Nick Clifton <nickc@redhat.com>
1647
1648 * readelf.c (display_tag_value): Use an explicit signed type for
1649 the tag parameter.
1650 (display_gnu_attributes): Use an unsigned integer type for
1651 attribute tags.
1652 (display_power_gnu_attribute): Likewise.
1653 (display_s390_gnu_attribute): Likewise.
1654 (display_sparc_hwcaps): Likewise.
1655 (display_sparc_hwcaps2): Likewise.
1656 (display_sparc_gnu_attribute): Likewise.
1657 (display_mips_gnu_attribute): Likewise.
1658 (display_tic6x_attribute): Likewise.
1659 (display_raw_attribute): Likewise.
1660 (process_attributes): Likewise.
1661 (process_arm_specific): Delete redundant function.
1662 (process_power_specific): Likewise.
1663 (process_s390_specific): Likewise.
1664 (process_sparc_specific): Likewise.
1665 (process_tic6x_specific): Likewise.
1666 (process_msp430x_specific): Likewise.
1667 (display_public_gnu_attributes): New function. Displays known
1668 information about an unknown gnu attribute.
1669 (display_generic_attribute): New function. Calls
1670 display_tag_value for non-nul tags.
1671 (process_arch_specific): Call process_attributes even for
1672 architectures not known to specifically support gnu attributes.
1673
0502a2b4
JK		 16742017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1675
1676 * dwarf.c (decode_location_expression): Display also OP.
1677
233f82cf
MR		 16782017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1679
1680 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1681 new line between the heading and the first version definition
1682 entry.
1683
43a444f9
NC		 16842017-02-20 Nick Clifton <nickc@redhat.com>
1685
1686 PR binutils/21156
1687 * dwarf.c (cu_tu_indexes_read): Move into...
1688 (load_cu_tu_indexes): ... here. Change the variable into
1689 tri-state. Change the function into boolean, returning
1690 false if the indicies could not be loaded.
1691 (find_cu_tu_set): Return NULL if the indicies could not be
1692 loaded.
1693
b814a36d
NC		 16942017-02-17 Nick Clifton <nickc@redhat.com>
1695
1696 PR binutils/21156
1697 * readelf.c (find_section_in_set): Test for invalid section
1698 indicies.
1699
1b4b80bf
NC		 17002017-02-17 Nick Clifton <nickc@redhat.com>
1701
1702 * readelf.c (get_section_type_name): Add decoding of GNU section
1703 types.
1704
7c723eec
NC		 17052017-02-15 Nick Clifton <nickc@redhat.com>
1706
1707 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1708 Maintainers section.
1709
bc303e5d
NC		 17102017-02-14 Nick Clifton <nickc@redhat.com>
1711
1712 PR binutils/21159
1713 * readelf.c (dump_section_as_strings): Reset the start address if
1714 no decompression is perfromed.
1715 (dump_section_as_bytes): Likewise.
1716
92134dc1
NC		 17172017-02-14 Nick Clifton <nickc@redhat.com>
1718
1719 PR binutils/21158
1720 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1721 empty symbol name.
1722
a2dea0b2
NC		 17232017-02-14 Nick Clifton <nickc@redhat.com>
1724
1725 PR binutils/21157
1726 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1727 pairs.
1728 (parse_number): Exit early if passed an empty string.
1729
b32e566b
NC		 17302017-02-14 Nick Clifton <nickc@redhat.com>
1731
1732 PR binutils/21155
1733 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1734 being within a given range.
1735 (target_specific_reloc_handling): Use macro to test for underflow
1736 as well as overflow of reloc offset.
1737
c1221402
NC		 17382017-02-13 Nick Clifton <nickc@redhat.com>
1739
1740 PR binutils/21150
1741 * nm.c (file_symbol): Add test of string length before testing
1742 string characters.
1743
f055032e
NC		 17442017-02-13 Nick Clifton <nickc@redhat.com>
1745
1746 PR binutils/21135
1747 * readelf.c (dump_section_as_bytes): Handle the case where
1748 uncompress_section_contents returns false.
1835f746 1749 (dump_section_as_bytes, load_specific_debug_section): Likewise.
f055032e 1750
ebdf1ebf
NC		 17512017-02-13 Nick Clifton <nickc@redhat.com>
1752
1753 PR binutils/21149
1754 * readelf.c (get_compression_header): Add size parameter. Check
1755 size against sizeof compression header before attempting to
1756 extract the header.
1757 (process_section_headers): Pass size to get_compression_header.
1758 (dump_section_as_strings): Likewise.
1759 (dump_section_as_bytes): Likewise.
1760 (load_specific_debug_section): Likewise.
1761
4aeb00ad
NC		 17622017-02-13 Nick Clifton <nickc@redhat.com>
1763
1764 PR binutils/21148
1765 * readelf.c (process_version_sections): Include size of auxillary
1766 version information when checking for buffer overflow.
1767
0ee3043f
NC		 17682017-02-13 Nick Clifton <nickc@redhat.com>
1769
1770 PR binutils/21147
1771 * readelf.c (process_section_contents): Fix off by one error
1772 reporting un-dumped sections.
1773
f84ce13b
NC		 17742017-02-13 Nick Clifton <nickc@redhat.com>
1775
1776 PR binutils/21139
1777 * readelf.c (target_specific_reloc_handling): Add num_syms
1778 parameter. Check for symbol table overflow before accessing
1779 symbol value. If reloc pointer is NULL, discard all saved state.
1780 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1781 Call target_specific_reloc_handling with a NULL reloc pointer
1782 after processing all of the relocs.
1783
03f7786e
NC		 17842017-02-13 Nick Clifton <nickc@redhat.com>
1785
1786 PR binutils/21137
1787 * readelf.c (target_specific_reloc_handling): Add end parameter.
1788 Check for buffer overflow before writing relocated values.
1789 (apply_relocations): Pass end to target_specific_reloc_handling.
1790
387dd777
DP		 17912017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1792 Nick Clifton <nickc@redhat.com>
1793
1794 PR 20343
1795 * doc/binutils.texi (ar): Extend documentation of the --plugin
1796 option. Include a description of where the plugins should be
1797 located.
1798 (nm): Likewise.
1799
cf581a9b
NC		 18002017-01-23 Nick Clifton <nickc@redhat.com>
1801
1802 * MAINTAINERS: Add Bernd to Past Maintainers section.
c49f9d0f 1803 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
71d01c69 1804 section.
cf581a9b 1805
715e99a4
BS		 18062017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1807
1808 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1809
1737c640
AB		 18102017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1811
1812 * objdump.c (dump_section_header): Extract max section name length
1813 from data parameter, use this when formatting output.
1814 (find_longest_section_name): New function.
1815 (dump_headers): Calculate longest section name when in wide mode,
1816 reformat to unify printing of header line.
1817
2cedb9eb
BR		 18182017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1819
1820 PR 21059
1821 * arlex.l: Support processing with flex 2.6.3.
1822 * deflex.l: Likewise.
1823
6bb21700
DT		 18242017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1825
1826 * resbin.c: Optional dialog control data immediately follows
1827 the control description without alignment.
1828 * testsuite/binutils-all/windres/controldata.rc: New test.
1829 source.
1830 * testsuite/binutils-all/windres/controldata.rsd: New test.
1831
2425a30e
NC		 18322017-01-12 Nick Clifton <nickc@redhat.com>
1833
1834 PR binutils/20876
1835 * NEWS: Mention the new feature.
1836 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1837 New proc to test the location of separate debug info files using
1838 the build-id method.
1839
b972a0d6
NC		 18402017-01-10 Nick Clifton <nickc@redhat.com>
1841
1842 PR 21034
1843 * stabs.c (parse_stab_members): Fix thinko checking for g++
1844 version 1 stabs information.
1845
cd6581da
NC		 18462017-01-09 Nick Clifton <nickc@redhat.com>
1847
1848 * objdump.c (display_file): Add new parameter 'last_file'. If
1849 last_file is true, do not call bfd_close at the end of the
1850 function.
1851 (main): Set the value of the last_file parameter when calling
1852 display_file.
1853
4d74727a
AM		 18542017-01-09 Alan Modra <amodra@gmail.com>
1855
1856 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1857 comment.
1858
fd13a84b
NC		 18592017-01-06 Nick Clifton <nickc@redhat.com>
1860
1861 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1862
b0556316
DP		 18632017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1864
1865 PR 20958
1866 * syslex.l (option): Add noyywrap
1867 (yywrap): Delete.
1868
2571583a
AM		 18692017-01-02 Alan Modra <amodra@gmail.com>
1870
1871 Update year range in copyright notice of all files.
1872
5c1ad6b5 1873For older changes see ChangeLog-2016
3499769a 1874\f
5c1ad6b5 1875Copyright (C) 2017 Free Software Foundation, Inc.
3499769a
AM		 1876
1877Copying and distribution of this file, with or without modification,
1878are permitted in any medium without royalty provided the copyright
1879notice and this notice are preserved.
1880
1881Local Variables:
1882mode: change-log
1883left-margin: 8
1884fill-column: 74
1885version-control: never
1886End:
GDB Binutils - Deliverables
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