1 2017-11-29 Nick Clifton <nickc@redhat.com>
4 * objdump.c (dump_relocs_in_section): Also check the section's
5 relocation count to make sure that it is reasonable before
6 attempting to allocate space for the relocs.
8 2017-11-29 Stefan Stroe <stroestefan@gmail.com>
10 * po/Make-in (datadir): Define as @datadir@.
11 (localedir): Define as @localedir@.
12 (gnulocaledir, gettextsrcdir): Use @datarootdir@.
14 2017-11-28 H.J. Lu <hongjiu.lu@intel.com>
17 * readelf.c (process_notes_at): Add an argument for note
18 alignment. If note alignment is less than 4, use 4 byte
19 alignment. Otherwise, skip notes if alignment isn't 4 nor
21 (process_corefile_note_segments): Pass segment alignment to
23 (process_note_sections): Pass section alignment to
25 (process_object): Call load_separate_debug_file only if
26 e_shstrndx != SHN_UNDEF.
28 2017-11-27 Nick Clifton <nickc@redhat.com>
31 * readelf.c (dump_section_as_bytes): Check for a NULL string
33 (process_notes_at): Compute the alignment to use if displaying
36 2017-11-26 H.J. Lu <hongjiu.lu@intel.com>
38 * dwarf.c (load_separate_debug_info): Rename argument name from
41 2017-11-24 H.J. Lu <hongjiu.lu@intel.com>
44 * readelf.c (process_notes_at): Use ELF_NOTE_DESC_OFFSET to get
45 the offset of the note descriptor. Use ELF_NOTE_NEXT_OFFSET to
46 get the offset of the next note entry.
48 2017-11-23 Pavel I. Kryukov <kryukov@frtk.ru>
51 * readelf.c (process_archive): Use memset to initiaise
52 thin_filedata structure.
54 2017-11-21 H.J. Lu <hongjiu.lu@intel.com>
57 * testsuite/binutils-all/x86-64/objects.exp: New file.
58 * testsuite/binutils-all/x86-64/pr22451.o.bz2: Likewise.
60 2017-11-21 Claudiu Zissulescu <claziss@synopsys.com>
62 * testsuite/binutils-all/arc/objdump.exp: Update pattern matching
65 2017-11-21 Nick Clifton <nickc@redhat.com>
67 * dwarf.c (dwo_name, dwo_dir, dwo_id, dwo_id_len): New variables.
68 (read_and_display_attr_value): Record dwo variables if requested.
69 (display_augmentation_data): Rename to display_data and make
71 (load_dwo_file): New function. Loads a separate dwarf object
73 (load_separate_debug_file): Add reporting and loading of separate
75 * readelf.c (process_section_headers): Add do_debug_links to list
76 of flags requiring a debug dump.
77 (display_debug_section): Tidy up code.
78 * doc/debug.options.texi: Add note that dwo links will also be
80 * testsuite/binutils-all/debuglink.s: Tidy code.
81 * testsuite/binutils-all/dwo.s: New test file.
82 * testsuite/binutils-all/readelf.wk2: New file - expected output
84 * testsuite/binutils-all/readelf.exp: Run the new test.
86 2017-11-18 Alan Modra <amodra@gmail.com>
89 * nm.c (sort_symbols_by_size): Don't attempt to access
90 section symbol internal_elf_sym.
91 (print_symbol): Likewise. Don't call bfd_get_symbol_version_string
93 * objdump.c (compare_symbols): Don't attempt to access
94 section symbol internal_elf_sym.
95 (objdump_print_symname): Don't call bfd_get_symbol_version_string
98 2017-11-17 Jim Wilson <jimw@sifive.com>
100 * readelf.c (elf/riscv.h): Alphabetize include.
101 (is_32bit_inplace_add_reloc, is_32bit_inplace_sub_reloc)
102 (is_64bit_inplace_add_reloc, is_64bit_inplace_sub_reloc)
103 (is_16bit_inplace_add_reloc, is_16bit_inplace_sub_reloc)
104 (is_8bit_inplace_add_reloc, is_8bit_inplace_sub_reloc): New.
105 (apply_relocations): New locals reloc_inplace and reloc_subtract.
106 Call the new functions and set the new locals. Call byte_get if
107 reloc_inplace. Subtract sym->st_value if reloc_subtract.
109 2017-11-17 Nick Clifton <nickc@redhat.com>
112 * ar.c (write_archive): Free the temporary file name.
114 2017-11-17 Nick Clifton <nickc@redhat.com>
116 * readelf.c (process_archive): Include member name in the
117 file_name of the filedata structure.
119 2017-11-15 Alan Modra <amodra@gmail.com>
122 * objcopy.c (copy_main): Free tmpname.
124 2017-11-15 Nick Clifton <nickc@redhat.com>
127 * dwarf.h (enum dwarf_section_display_enum): Add gnu_debuglink,
128 gnu_debugaltlink and separate_debug_str.
129 (struct dwarf_section): Add filename field.
130 Add prototypes for load_separate_debug_file, close_debug_file and
132 * dwarf.c (do_debug_links): New.
133 (do_follow_links): New.
134 (separate_debug_file, separate_debug_filename): New.
135 (fetch_alt_indirect_string): New function. Retrieves a string
136 from the debug string table in the separate debug info file.
137 (read_and_display_attr_value): Use it with DW_FORM_GNU_strp_alt.
138 (load_debug_section_with_follow): New function. Like
139 load_debug_section, but if the first attempt fails, then tries
140 again in the separate debug info file.
141 (introduce): New function.
142 (process_debug_info): Use load_debug_section_with_follow and
144 (load_debug_info): Likewise.
145 (display_debug_lines_raw): Likewise.
146 (display_debug_lines_decoded): Likewise.
147 (display_debug_macinfo): Likewise.
148 (display_debug_macro): Likewise.
149 (display_debug_abbrev): Likewise.
150 (display_debug_loc): Likewise.
151 (display_debug_str): Likewise.
152 (display_debug_aranges): Likewise.
153 (display_debug_addr); Likewise.
154 (display_debug_frames): Likewise.
155 (display_gdb_index): Likewise.
156 (process_cu_tu_index): Likewise.
157 (load_cu_tu_indexes): Likewise.
158 (display_debug_links): New function. Displays the contents of a
159 .gnu_debuglink or .gnu_debugaltlink section.
160 (calc_gnu_debuglink_ctc32):New function. Calculates a CRC32
162 (check_gnu_debuglink): New function. Checks the CRC of a
163 potential separate debug info file.
164 (parse_gnu_debuglink): New function. Reads a CRC value out of a
165 .gnu_debuglink section.
166 (check_gnu_debugaltlink): New function.
167 (parse_gnu_debugaltlink): New function. Reads the build-id value
168 out of a .gnu_debugaltlink section.
169 (load_separate_debug_info): New function. Finds and loads a
170 separate debug info file.
171 (load_separate_debug_file): New function. Attempts to find and
172 follow a link to a separate debug info file.
173 (free_debug_memory): Free the separate debug info file
175 (opts_table): Add "follow-links" and "links".
176 (dwarf_select_sections_by_letters): Add "k" and "K".
177 (debug_displays): Reformat. Add .gnu-debuglink and
179 Add an extra entry for .debug_str in a separate debug info file.
180 * doc/binutils.texi: Move description of debug dump features
181 common to both readelf and objdump into...
182 * objdump.c (usage): Add -Wk and -WK.
183 (load_specific_debug_section): Initialise the filename field in
184 the dwarf_section structure.
185 (close_debug_file): New function.
186 (open_debug_file): New function.
187 (dump_dwarf): Load and dump the separate debug info sections.
188 * readelf.c (struct filedata): New structure. Contains various
189 variables that used to be global:
190 (current_file_size, string_table, string_table_length, elf_header)
191 (section_headers, program_headers, dump_sects, num_dump_sects):
192 Move into filedata structure.
193 (cmdline): New global variable. Contains list of sections to dump
194 by number, as specified on the command line.
195 Add filedata parameter to most functions.
196 (load_debug_section): Load the string table if it has not already
198 (close_file): New function.
199 (close_debug_file): New function.
200 (open_file): New function.
201 (open_debug_file): New function.
202 (process_object): Process sections in any separate debug info files.
203 * doc/debug.options.texi: New file. Add description of =links and
204 =follow-links options.
205 * NEWS: Mention the new feature.
206 * elfcomm.c: Have the byte get functions take a const pointer.
207 * elfcomm.h: Update prototypes.
208 * testsuite/binutils-all/dw5.W: Update expected output.
209 * testsuite/binutils-all/objdump.WL: Update expected output.
210 * testsuite/binutils-all/objdump.exp: Add test of -WK and -Wk.
211 * testsuite/binutils-all/readelf.exp: Add test of -wK and -wk.
212 * testsuite/binutils-all/readelf.k: New file.
213 * testsuite/binutils-all/objdump.Wk: New file.
214 * testsuite/binutils-all/objdump.WK2: New file.
215 * testsuite/binutils-all/linkdebug.s: New file.
216 * testsuite/binutils-all/debuglink.s: New file.
218 2017-11-10 Jim Wilson <jimw@sifive.com>
220 * testsuite/binutils-all/objdump.exp: Expect the debug_ranges test to
223 2017-11-07 Jim Wilson <jimw@sifive.com>
225 * MAINTAINERS (RISC-V): Fix typo in my email address.
227 2017-11-07 Palmer Dabbelt <palmer@sifive.com>
229 * MAINTAINERS (RISC-V): Add Jim Wilson as a maintainer.
230 Clean up Andrew's entry (remove trailing space, add tabs).
231 Change Palmer's email address, and clean up entry (add tabs).
233 2017-11-07 Alan Modra <amodra@gmail.com>
235 * dwarf.c (read_uleb128): Properly pluralize messages.
236 (display_debug_lines_raw, display_debug_loc): Likewise.
237 (display_debug_names, process_cu_tu_index): Likewise.
238 * od-macho.c (dump_code_signature_superblob): Likewise.
239 * readelf.c (process_program_headers): Likewise.
240 (process_section_header, process_relocs): Likewise.
241 (hppa_process_unwind, arm_process_unwind): Likewise.
242 (process_dynamic_section, process_version_sections): Likewise.
243 (process_symbol_table, process_syminfo): Likewise.
244 (apply_relocations, process_mips_specific): Likewise.
245 (process_gnu_liblist, process_notes_at): Likewise.
246 (process_archive): Likewise.
247 * testsuite/binutils-all/dw2-1.W,
248 * testsuite/binutils-all/dw2-3.W,
249 * testsuite/binutils-all/dw2-3gabi.W,
250 * testsuite/binutils-all/dw5.S,
251 * testsuite/binutils-all/dw5.W,
252 * testsuite/binutils-all/i386/compressed-1a.d,
253 * testsuite/binutils-all/libdw2-compressedgabi.out,
254 * testsuite/binutils-all/objdump.W,
255 * testsuite/binutils-all/readelf.r,
256 * testsuite/binutils-all/readelf.r-64,
257 * testsuite/binutils-all/x86-64/compressed-1a.d: Update
258 for pluralization fixes.
260 2017-11-07 Alan Modra <amodra@gmail.com>
262 * sysdep.h (textdomain, bindtextdomain): Use safer "do nothing".
263 (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
265 2017-11-03 Claudiu Zissulescu <claziss@synopsys.com>
267 * doc/binutils.texi (ARC): Update disassembler options.
268 * testsuite/binutils-all/arc/hexprint.s: New file.
269 * testsuite/binutils-all/arc/objdump.exp: Test hex printing
272 2017-11-03 Mingi Cho <mgcho.minic@gmail.com>
273 Nick Clifton <nickc@redhat.com>
276 * dwarf.c (read_cie): Use bfd_size_type for
277 augmentation_data_len.
278 (display_augmentation_data): New function.
279 (display_debug_frames): Use it.
280 Check for integer overflow when testing augmentation_data_len.
282 2017-11-02 Mingi Cho <mgcho.minic@gmail.com>
285 * readelf.c (print_gnu_property_note): Improve overflow checks so
286 that they will work on a 32-bit host.
288 2017-11-01 James Bowman <james.bowman@ftdichip.com>
290 * readelf.c (is_16bit_abs_reloc): Add entry for FT32.
292 2017-10-31 Nick Clifton <nickc@redhat.com>
294 * readelf.c (process_relocs): Tell users if no static relocs were
295 found, but if they had added --use-dynamic to the command line
296 then relocs would have been displayed.
298 2017-10-28 Alan Modra <amodra@gmail.com>
301 * readelf.c (process_archive_index_and_symbols): Ensure ar_size
302 field is zero terminated for strtoul.
303 (setup_archive, get_archive_member_name): Likewise.
305 2017-10-27 Simon Marchi <simon.marchi@ericsson.com>
307 * dwarf.c (struct Frame_Chunk) <cfa_reg>: Change type to
309 (display_debug_frames): Read CFA reg as an unsigned number.
311 2017-10-25 Alan Modra <amodra@gmail.com>
313 * nm.c (filter_symbols): Match "__gnu_lto_slim" optionally prefixed
316 2017-10-18 Eric Botcazou <ebotcazou@adacore.com>
318 * MAINTAINERS: Add myself as Visium maintainer.
320 2017-10-18 Nick Clifton <nickc@redhat.com>
322 * README-how-to-make-a-release: A note about checking file and
323 directory permissions.
325 * MAINTAINERS: Move Svein Seldal to Past Maintainers section.
327 2017-10-18 Alan Modra <amodra@gmail.com>
330 * readelf.c (print_core_note): Ensure "count" sanity check
331 calculation doesn't overflow.
332 (process_notes_at): Perform note namesz and descsz checks
333 using unsigned comparisons against data remaining. Catch
334 alignment overflow of namesz and descsz too. Don't allocate a
335 temp for terminating "name" when there is space available
338 2017-10-17 Tom Tromey <tom@tromey.com>
340 * MAINTAINERS: Add myself as dwarf-mode.el maintainer.
342 2017-10-11 Peeter Joot <peeter.joot@lzlabs.com>
343 Nick Clifton <nickc@redhat.com>
345 * dwarf.c (read_and_display_attr_value): Handle DW_AT_endianity,
346 DW_END_default, DW_END_big, DW_END_little, DW_ATE_UCS,
347 DW_ATE_ASCII, DW_CC_pass_by_reference, DW_CC_pass_by_value,
348 DW_CC_GNU_renesas_sh, DW_CC_GNU_borland_fastcall_i386,
349 DW_AT_decimal_sign, DW_AT_defaulted, DW_AT_discr_list.
350 (get_TAG_name): Report user generated tag values.
351 * testsuite/binutils-all/dwarf-attributes.S: New test.
352 * testsuite/binutils-all/dwarf-attributes.W. Expected output from
354 * testsuite/binutils-all/readelf.exp: Run the new test.
356 2017-10-10 Tom Tromey <tom@tromey.com>
358 * dwarf-mode.el: Bump to version 1.4.
360 2017-10-10 Tom Tromey <tom@tromey.com>
362 * dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
364 (dwarf--check-running, dwarf--sentinel, dwarf--invoke)
365 (dwarf--filter): New functions.
366 (dwarf-do-insert-substructure, dwarf-do-refresh): Call
367 dwarf--check-running, dwarf--invoke.
368 (dwarf-browse): Initialize new variables.
370 2017-10-10 Tom Tromey <tom@tromey.com>
372 * dwarf-mode.el: Set lexical-binding.
374 2017-10-10 Tom Tromey <tom@tromey.com>
376 * dwarf-mode.el (dwarf-mode-map): New defvar.
378 2017-10-10 Tom Tromey <tromey@sourceware.org>
381 * dwarf.c (process_debug_info): Skip any comp unit that ends
382 before dwarf_start_die.
384 2017-10-06 Alan Modra <amodra@gmail.com>
386 * dwarf.c (process_debug_info): Consolidate header length checks.
387 (display_debug_pubnames_worker): Use "start" to read header.
388 Properly check header length and report errors earlier.
389 Simplify loop printing pubnames.
390 (get_line_filename_and_dirname): Catch small negative "length"
392 (display_debug_aranges): Likewise. Report header errors
393 earlier using standardized message.
394 (display_debug_names): Likewise.
396 2017-10-05 Joseph Myers <joseph@codesourcery.com>
398 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
400 2017-10-05 Nick Clifton <nickc@redhat.com>
403 * objcopy.c (strip_main): Add 'M' character to short options list
404 when calling getopt_long.
406 2017-10-05 Nick Clifton <nickc@redhat.com>
409 * readelf.c (dump_relocations): Do not truncate reloc names when
410 displaying output in wide mode.
412 2017-10-05 Nick Clifton <nickc@redhat.com>
414 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
415 the git tag operation at the correct location.
417 2017-10-05 Alan Modra <amodra@gmail.com>
420 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
421 after adding a possibly wild length to "start", compare the length
422 to the difference of the pointers instead. Remove now redundant
423 "negative" length test.
425 2017-10-05 Tristan Gingold <tgingold@free.fr>
427 * MAINTAINERS: Update email address. Redirect release maintainer
428 to global maitainers.
430 2017-10-01 Alan Modra <amodra@gmail.com>
434 * objdump.c (load_specific_debug_section): Introduce a temp to
435 stop bfd_get_full_section_contents NULLing out section->start.
437 2017-10-01 Alan Modra <amodra@gmail.com>
440 * objdump.c (load_specific_debug_section): Allocate an extra byte
441 for a terminating NUL.
443 2017-09-30 Alan Modra <amodra@gmail.com>
446 * objdump.c: Formatting.
447 (show_line): Reset prev_line when function name changes.
449 2017-09-27 Nick Clifton <nickc@redhat.com>
452 * dwarf.c (process_debug_info): Add a check for a negative
455 2017-09-27 Alan Modra <amodra@gmail.com>
458 * readelf.c (process_symbol_table): Check that DT_HASH symbol
459 chains are only visited once, and report an error if not. Display
460 invalid symbol index if chain is out of range. Use the same logic
461 when calculating histograms rather than the PR 17531 fix. Delete
462 bogus check that chained index is less than number of buckets.
464 2017-09-26 Nick Clifton <nickc@redhat.com>
467 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
470 2017-09-26 Nick Clifton <nickc@redhat.com>
472 * README-how-to-make-a-release: New file.
474 2017-09-26 Alan Modra <amodra@gmail.com>
477 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
478 (READ_SLEB): Likewise.
479 * readelf.c (bfd_vmatoa): New function.
480 (get_data, get_dynamic_data): Use it for printing error messages.
482 2017-09-25 H.J. Lu <hongjiu.lu@intel.com>
485 * nm.c (display_rel_file): Free memory returned from
486 bfd_get_synthetic_symtab.
488 2017-09-22 Alexandre Oliva <aoliva@redhat.com>
490 * dwarf.h (debug_info): Add loc_views and num_loc_views.
491 * dwarf.c (vm1): New constant.
492 (print_dwarf_view): New function.
493 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
494 (process_debug_info): Keep num_loc_offsets and num_loc_views
496 (display_view_pair_list): New function.
497 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
498 location view pairs before the range they apply to, when a
499 viewlist augments the loc list.
500 (display_loc_list): Likewise. Check view numbers in range
502 (display_loclists_list): Likewise. Handle view pair entries,
503 and warn on trailing ones.
504 (loc_views): New variable.
505 (loc_offsets_compar): Compare loc_views if loc_offsets are the
507 (display_debug_loc): Check and sort loc_views too. Accept
508 loc_view as expected_start. Skip if lists and views are the
509 same. Dump locview list separately in order, and pass the
510 locview list base to each list dump function. Warn and skip
511 overlap and hole checking if we find loclists and locviews to
513 * testsuite/binutils-all/locview-1.s: New.
514 * testsuite/binutils-all/readelf.locview-1: New.
515 * testsuite/binutils-all/locview-2.s: New.
516 * testsuite/binutils-all/readelf.locview-2: New.
517 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
518 option spelling in pr18374 fail message. XFAIL dw5 test on
521 2017-09-22 Alan Modra <amodra@gmail.com>
523 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
524 bintest.s assembly failure. Report tests unresolved instead.
525 Likewise for version note test, pr18374, decompress, and dw5
527 (readelf_test): Set testname to include both option and binary
528 file name. Use for pass/fail.
530 2017-09-21 Maciej W. Rozycki <macro@imgtec.com>
532 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
534 2017-09-05 Nick Clifton <nickc@redhat.com>
537 * readelf.c (process_mips_specific): Add checks for a NULL data
540 2017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
541 Edmar Wienskoski <edmar.wienskoski@nxp.com
543 * readelf.c (get_elf_section_flags): Add VLE.
544 (process_section_headers): Add VLE key to details.
546 2017-08-25 Alan Modra <amodra@gmail.com>
549 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
550 vd_aux and vda_next for sanity. Delete "end". Correct overflow
552 (process_version_sections <SHT_GNU_verneed>): Correct overflow
553 check. Don't report invalid vna_next on overflow. Do report
554 invalid vna_next on size less than aux info.
556 2017-08-23 Alan Modra <amodra@gmail.com>
559 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
560 for invalid vn_next field before adding to idx. Use unsigned
561 long for index vars. Move index checks.
562 <SHT_GNU_verdef>: Likewise for vd_next.
564 2017-08-17 Nick Clifton <nickc@redhat.com>
566 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
567 and decoding of version2 GNU build attribute notes.
568 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
570 * testsuite/binutils-all/note-3-64.d: New test driver.
571 * testsuite/binutils-all/note-3-32.d: New test driver.
572 * testsuite/binutils-all/objcopy.exp: Run the new test.
573 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
575 2017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
577 * readelf.c (get_note_type): Handle PPC note types available
580 2017-08-12 Alan Modra <amodra@gmail.com>
582 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
585 2017-08-08 Nick Clifton <nickc@redhat.com>
588 * prdbg.c (pr_int_type): Increase size of local string buffer.
589 (pr_float_type): Likewise.
590 (pr_bool_type): Likewise.
592 2017-08-02 Nick Clifton <nickc@redhat.com>
595 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
598 2017-08-02 Nick Clifton <nickc@redhat.com>
600 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
602 2017-08-02 Alan Modra <amodra@gmail.com>
604 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
606 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
607 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
609 2017-08-01 Nick Clifton <nickc@redhat.com>
611 * po/sv.po: Updated Swedish translation.
613 2017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
616 * winduni.c (codepages): Use cp1252 for codepage 0.
618 2017-07-25 Nick Clifton <nickc@redhat.com>
621 * readelf.c (dump_section_as_strings): Do not fail if the section
623 (dump_section_as_bytes): Likewise.
625 2017-07-24 Nick Clifton <nickc@redhat.com>
628 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
629 string whilst concatenating symbol names.
631 2017-07-21 Nick Clifton <nickc@redhat.com>
633 * po/fr.po: Updated French translation.
635 2017-07-21 Simon Marchi <simon.marchi@ericsson.com>
637 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
639 (load_debug_info): Remove assignments to those two variables.
641 2017-07-21 Alexandre Oliva <aoliva@redhat.com>
643 * dwarf.c (struct State_Machine_Registers): Add view field.
644 (reset_state_machine): Reset view.
645 (process_extended_line_op): Reset view when appropriate.
646 (display_debug_lines_raw): Increment or reset view when appropriate.
647 Print nonzero views. Support print view resets, disabled by default.
648 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
649 enabling printing of end_sequence.
650 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
651 * testsuite/binutils-all/dw2-3.W: Likewise.
652 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
653 * testsuite/binutils-all/dw5.W: Add end sequence lines.
654 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
655 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
656 * testsuite/binutils-all/objdump.W: Likewise.
657 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
658 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
660 2017-07-19 Tristan Gingold <gingold@adacore.com>
662 * nm.c (show_stats): Remove variable.
663 (long_options): Remove --stats option.
664 (main): Remove handling of --stats.
666 2017-07-18 Nick Clifton <nickc@redhat.com>
669 * coffgrok.c: Fix spelling typos.
670 * readelf.c: Likewise.
672 * testsuite/binutils-all/objcopy.exp: Likewise.
674 2017-07-18 Nick Clifton <nickc@redhat.com>
676 * po/sv.po: Updated Swedish translation.
678 2017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
680 * dwarf.c (display_debug_names): Initialize hash_prev.
682 2017-07-17 Nick Clifton <nickc@redhat.com>
685 * ar.c (main): Skip check for no files on the command line when
688 2017-07-13 H.J. Lu <hongjiu.lu@intel.com>
690 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
693 2017-07-12 Alan Modra <amodra@gmail.com>
695 * po/bg.po: Update from translationproject.org/latest/binutils/.
696 * po/ca.po: Likewise.
697 * po/da.po: Likewise.
698 * po/es.po: Likewise.
699 * po/fi.po: Likewise.
700 * po/fr.po: Likewise.
701 * po/hr.po: Likewise.
702 * po/id.po: Likewise.
703 * po/it.po: Likewise.
704 * po/ja.po: Likewise.
705 * po/ro.po: Likewise.
706 * po/ru.po: Likewise.
707 * po/sk.po: Likewise.
708 * po/sr.po: Likewise.
709 * po/sv.po: Likewise.
710 * po/tr.po: Likewise.
711 * po/uk.po: Likewise.
712 * po/vi.po: Likewise.
713 * po/zh_CN.po: Likewise.
714 * po/zh_TW.po: Likewise.
716 2017-07-12 Nick Clifton <nickc@redhat.com>
718 Fix compile time warnings using gcc 7.1.1.
719 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
721 * srconv.c (walk_tree_type): Initialise the spare field of the
724 2017-07-11 Andreas Schwab <schwab@suse.de>
726 * readelf.c (process_note): Print newline after description data
728 (print_core_note): Print newline if nothing was printed in wide
731 2017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
733 * dwarf.c (display_formatted_table): Fix error message typo.
735 2017-07-07 John Baldwin <jhb@FreeBSD.org>
737 * readelf.c (get_freebsd_elfcore_note_type): Handle
738 NT_FREEBSD_PTLWPINFO.
740 2017-07-05 H.J. Lu <hongjiu.lu@intel.com>
742 * dwarf.c (display_debug_names): Replace index with xindex.
744 2017-07-04 Tristan Gingold <gingold@adacore.com>
746 * configure: Regenerate.
748 2017-07-04 Tristan Gingold <gingold@adacore.com>
750 * NEWS: Add marker for 2.29.
752 2017-07-03 Tristan Gingold <gingold@adacore.com>
754 * po/binutils.pot: Regenerate.
756 2017-07-03 Alan Modra <amodra@gmail.com>
758 * strings.c (filename_and_size_t): Delete.
759 (strings_a_section): Don't check section size against file size.
760 Use bdf_malloc_and_get_section. Report an error on failures.
761 Replace arg param with filename and got_a_section param.
762 (got_a_section): Move to..
763 (strings_object_file): ..an auto var here. Iterate over sections
764 rather than calling bfd_map_over_sections. Adjust strings_a_section
767 2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
769 * dwarf.c: Include assert.h.
770 (MAX, MIN, get_IDX_name, display_debug_names): New.
771 (debug_displays): Add .debug_names.
772 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
773 * readelf.c (process_section_headers): Add ".debug_names".
775 2017-07-01 Alan Modra <amodra@gmail.com>
778 * objdump.c (strtab): Make var a bfd_byte*.
779 (disassemble_section): Don't limit malloc size. Instead, use
780 bfd_malloc_and_get_section.
781 (read_section_stabs): Use bfd_malloc_and_get_section. Return
783 (find_stabs_section): Remove now unnecessary cast.
784 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
785 contents on error return.
786 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
788 2017-06-30 Nick Clifton <nickc@redhat.com>
791 * objdump.c (disassemble_section): Move check for an overlarge
792 section to just before the allocation of memory. Do not check
793 section size against file size, but instead use an arbitrary 2Gb
794 limit. Issue a warning message if the section is too big.
796 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
798 * NEWS: Mention microMIPS XPA support.
800 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
802 * NEWS: Mention microMIPS Release 5 ISA support.
804 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
806 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
807 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
808 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
809 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
810 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
811 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
813 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
815 * testsuite/binutils-all/arc/double_store.s: New file.
816 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
818 (do_objfile): New function.
819 (check_assembly): Likewise.
821 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
823 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
825 2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
827 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
828 comparing against bfd_get_file_size return.
830 2017-06-28 Nick Clifton <nickc@redhat.com>
832 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
833 * readelf.c (print_gnu_build_attribute_name): Likewise.
835 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
836 Matthew Fortune <matthew.fortune@imgtec.com>
838 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
839 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
840 * NEWS: Mention Imagination interAptiv MR2 processor support.
842 2017-06-26 Nick Clifton <nickc@redhat.com>
845 * objdump.c (disassemble_section): Skip any section that is bigger
846 than the entire file.
848 2017-06-26 Nick Clifton <nickc@redhat.com>
851 * bucomm.c (get_file_size): Explicitly warn if the file is a
854 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
856 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
858 2017-06-23 Nick Clifton <nickc@redhat.com>
861 * strings.c (strings_file): Warn about attempts to run strings on
864 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
866 * readelf.c (decode_x86_feature): Decode
867 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
868 * testsuite/binutils-all/i386/shstk.d: New file.
869 * testsuite/binutils-all/i386/shstk.s: Likewise.
870 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
871 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
872 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
874 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
876 * readelf.c (decode_x86_feature): New.
877 (print_gnu_property_note): Call decode_x86_feature on
878 GNU_PROPERTY_X86_FEATURE_1_AND.
879 * testsuite/binutils-all/i386/empty.d: New file.
880 * testsuite/binutils-all/i386/empty.s: Likewise.
881 * testsuite/binutils-all/i386/ibt.d: Likewise.
882 * testsuite/binutils-all/i386/ibt.s: Likewise.
883 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
884 * testsuite/binutils-all/x86-64/empty.d: Likewise.
885 * testsuite/binutils-all/x86-64/empty.s: Likewise.
886 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
887 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
888 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
890 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
892 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
893 (READ_SLEB): Likewise.
895 2017-06-21 Nick Clifton <nickc@redhat.com>
898 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
899 reading a value that is too big for the containing variable.
900 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
901 Replace uses of LEB and SLEB with appropriate new macro.
902 (display_debug_frames): Use an unsigned int for the 'reg'
903 variable. Use a signed long for the 'l' variable.
905 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
907 * readelf.c (get_s390_segment_type): Add support for the new
908 segment type PT_S390_PGSTE.
909 (get_segment_type): Call get_s390_segment_type.
911 2017-06-19 Nick Clifton <nickc@redhat.com>
914 * objdump.c (disassemble_bytes): Check that there is sufficient
915 data available before attempting to display it.
917 2017-06-06 Simon Marchi <simon.marchi@ericsson.com>
919 * sysinfo.y: Free memory allocated by token NAME.
921 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
923 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
925 2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
928 * objdump.c (dump_relocs_in_section): Replace get_file_size
929 with bfd_get_file_size to get archive element size.
930 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
932 (test_objdump_h): Likewise.
933 (test_objdump_t): Likewise.
934 (test_objdump_r): Likewise.
935 (test_objdump_s): Likewise.
936 Add objdump tests on archive.
938 2017-05-24 Yao Qi <yao.qi@linaro.org>
940 * objdump.c (disassemble_data): Caller update.
942 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
944 * objcopy.c (merge_gnu_build_notes): Remove workaround that
945 prevented deleting relocations in duplicated notes in mips64 and
948 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
950 * testsuite/binutils-all/mips/mips-note-2.d: New test.
951 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
952 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
953 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
954 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
955 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
956 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
959 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
961 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
964 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
966 * NEWS: Mention the SPARC M8 support.
968 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
970 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
973 2017-05-18 Alan Modra <amodra@gmail.com>
975 * strings.c: Don't compare boolean values against TRUE or FALSE.
977 2017-05-15 Jeff Law <law@redhat.com>
979 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
981 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
983 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
985 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
986 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
987 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
989 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
991 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
993 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
994 * NEWS: Mention MIPS16e2 ASE support.
996 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
998 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
999 and SDBBP disassembly.
1001 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
1003 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
1004 `copyfile' variables.
1006 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
1008 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
1009 (get_arc_section_type_name): New function.
1010 (get_section_type_name): Use the above function.
1011 (display_arc_attribute): New function.
1012 (process_arc_specific): Likewise.
1013 (process_arch_specific): Handle ARC specific information.
1015 2017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1017 * MAINTAINERS (SH): Remove myself as SH maintainer.
1019 2017-05-02 H.J. Lu <hongjiu.lu@intel.com>
1021 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
1022 long when comparing with sec->reloc_count.
1024 2017-05-02 Nick Clifton <nickc@redhat.com>
1026 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
1027 more internal relocs than external relocs.
1029 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
1031 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
1032 disassembly of PC-relative LA and LW synthetic instructions.
1034 2017-05-02 Nick Clifton <nickc@redhat.com>
1037 * objdump.c (dump_relocs_in_section): Check for an excessive
1038 number of relocs before attempting to dump them.
1040 2017-05-01 Alan Modra <amodra@gmail.com>
1042 * objcopy.c (merge_gnu_build_notes): Correct code deleting
1045 2017-04-28 Nick Clifton <nickc@redhat.com>
1048 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
1051 2017-04-28 Nick Clifton <nickc@redhat.com>
1054 * readelf.c (process_version_sections): Check for underflow when
1055 computing the start address of the auxillary version data.
1057 2017-04-28 Nick Clifton <nickc@redhat.com>
1060 * dwarf.c (process_extended_line_op): Do not assume that the
1061 string extracted from the section is NUL terminated.
1062 (fetch_indirect_string): If the string retrieved from the section
1063 is not NUL terminated, return an error message.
1064 (fetch_indirect_line_string): Likewise.
1065 (fetch_indexed_string): Likewise.
1067 2017-04-26 Nick Clifton <nickc@redhat.com>
1070 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
1071 * ar.c (main): Fail with usage() invocation if no file names are
1074 2017-04-26 Nick Clifton <nickc@redhat.com>
1076 * readelf.c (process_section_headers): Warn about overlarge
1078 (print_gnu_build_attribute_name): Print the number of unrecognised
1079 note types. Fix formatting in the presence of errors.
1080 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
1081 (testsuite/binutils-all/note-2-64.s): Likewise.
1083 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
1085 * readelf.c (process_mips_specific): Add static GOT support.
1087 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1089 * readelf.c (process_mips_specific): Remove error reporting from
1092 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1094 * readelf.c (process_mips_specific): Remove null GOT data check.
1096 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
1098 * testsuite/binutils-all/mips/mips16-alias.d: New test.
1099 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
1100 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
1101 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
1103 2017-04-23 Alan Modra <amodra@gmail.com>
1106 * ar.c (main): Check -a, -b, -i and -N args are given.
1108 2017-04-23 Alan Modra <amodra@gmail.com>
1111 * ar.c (main): Check that an archive file is given after options.
1113 2017-04-23 Alan Modra <amodra@gmail.com>
1116 * objdump.c (disassemble_section): Check bfd_get_section_contents
1119 2017-04-23 Alan Modra <amodra@gmail.com>
1122 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
1125 2017-04-21 Nick Clifton <nickc@redhat.com>
1128 * readelf.c (print_gnu_build_attribute_name): Check for an
1129 overlarge name field.
1131 2017-04-13 Nick Clifton <nickc@redhat.com>
1134 * readelf.c (process_dynamic_section): Detect over large section
1135 offsets in the DT_SYMTAB entry.
1137 2017-04-13 Nick Clifton <nickc@redhat.com>
1140 * readelf.c (process_mips_specific): Catch an unfeasible memory
1141 allocation before it happens and print a suitable error message.
1143 2017-04-13 Nick Clifton <nickc@redhat.com>
1145 * objcopy.c: Add --no-merge-notes option to disable note merging.
1146 Add --[no-]merge-notes option to strip, and enable it by default.
1147 (num_bytes): New function.
1148 (merge_gnu_build_notes): Add code to merge stack size notes.
1149 * binutils.texi: Update strip and objcopy documentation.
1150 * readelf.c (print_gnu_build_attribute_name): Use defined
1151 constants for note types.
1153 2017-04-10 John Delsignor <john.delsignore@roguewave.com>
1156 * dwarf.c (display_gdb_index): Correct test for a corrupt address
1159 2017-04-05 Jiong Wang <jiong.wang@arm.com>
1161 * objcopy.c (struct redefine_node): Delete the field "next".
1162 (redefine_sym_list): Deleted.
1163 (redefine_specific_htab): New hash table.
1164 (redefine_specific_reverse_htab): Likewise.
1165 (eq_string_redefnode): New function.
1166 (htab_hash_redefnode): Likewise.
1167 (create_symbol2redef_htab): Likewise.
1168 (add_specific_symbol_node): Likewise.
1169 (create_symbol_htabs): Create redefine_specific_htab and
1170 redefine_specific_reverse_htab.
1171 (lookup_sym_redefinition): Use hash table instead of list.
1172 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
1173 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
1176 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
1178 * NEWS: Mention support for ELF SHF_GNU_MBIND and
1180 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
1181 (get_elf_section_flags): Handle SHF_GNU_MBIND.
1182 (process_section_headers): Likewise.
1183 * testsuite/binutils-all/mbind1.s: New file.
1184 * testsuite/binutils-all/objcopy.exp: Run readelf test on
1187 2017-04-03 Nick Clifton <nickc@redhat.com>
1190 * readelf.c (get_program_headers): Check for there being too many
1191 program headers before attempting to allocate space for them.
1193 2017-04-03 Nick Clifton <nickc@redhat.com>
1196 * readelf.c (process_mips_specific): Check for an out of range GOT
1197 entry before reading the module pointer.
1199 2017-04-03 Nick Clifton <nickc@redhat.com>
1202 * readelf.c (get_unwind_section_word): Fix snafu checking for
1203 invalid word offsets in ARM unwind information.
1205 2017-03-31 Pip Cet <pipcet@gmail.com>
1207 * NEWS: Use "WebAssembly" consistently.
1208 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
1210 2017-03-30 Pip Cet <pipcet@gmail.com>
1212 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
1213 (guess_is_rela): Likewise.
1214 (dump_relocations): Likewise.
1215 (is_32bit_abs_reloc): Likewise.
1216 (is_none_reloc_): Likewise.
1217 * NEWS: Mention the new support.
1218 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
1220 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
1221 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
1222 * testsuite/binutils-all/wasm32: New directory.
1223 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
1224 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
1225 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
1226 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
1227 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
1228 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
1229 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
1230 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
1231 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
1232 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
1233 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
1234 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
1235 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
1236 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
1237 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
1239 2017-03-29 Alan Modra <amodra@gmail.com>
1241 * doc/binutils.texi (objdump): Document PowerPC -M options.
1243 2017-03-21 Andi Kleen <ak@linux.intel.com>
1245 * objdump.c (unwind_inlines): Add.
1246 (option_values): Add OPTION_INLINES.
1247 (show_line): Unwind inlines if requested.
1248 (main): Parse OPTION_INLINES.
1249 (usage): Document --inlines.
1250 * doc/binutils.texi: Document --inlines.
1253 2017-03-21 Nick Clifton <nickc@redhat.com>
1255 * readelf.c (print_gnu_build_attribute_name): Allow stack
1256 protection notes to contain numeric values. Use a colon rather
1257 than a space to separate a string name from its values. Decode
1258 the numeric value of a stack protection note.
1259 * objcopy.c (merge_gnu_build_notes): Allow version notes to
1260 contain extra text after the protocol version number.
1262 2017-03-20 Mark Wielaard <mark@klomp.org>
1264 * readelf.c (process_program_headers): Move dynamic_addr check
1265 after .dynamic section cross check.
1267 2017-03-17 Nick Clifton <nickc@redhat.com>
1269 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
1270 printing the value for a build note with an ascii name.
1272 2017-03-16 Nick Clifton <nickc@redhat.com>
1274 * readelf.c (print_gnu_build_attribute_name): Add support for
1275 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
1277 2017-03-14 Nick Clifton <nickc@redhat.com>
1279 * readelf.c (print_gnu_build_attribute_description): Move symbol
1281 (print_symbol_for_build_attribute): New function. ...here.
1282 Add to find the best symbol to associate with an OPEN note.
1283 Add code to cache the symbol table and string table, so that they
1284 are not loaded every time a note is displayed.
1285 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
1286 * testsuite/binutils-all/note-2-64.s: Likewise.
1287 * testsuite/binutils-all/note-2-32.d: Update expected note output.
1288 * testsuite/binutils-all/note-2-64.d: Likewise.
1290 2017-03-13 Alan Modra <amodra@gmail.com>
1291 Taeung Song <treeze.taeung@gmail.com>
1293 * objdump.c (update_source_path): Add abfd param. Add struct
1294 stat var. Pass to try_print_file_open. Warn if source is more
1296 (try_print_file_open, slurp_file): Add struct stat param to
1298 (show_line): Call update_source_path with bfd.
1300 2017-03-10 Chia-Hao Lo <fcamel@gmail.com>
1303 * objdump.c (main): Set do_wide with --wide.
1305 2017-03-10 Nick Clifton <nickc@redhat.com>
1307 * readelf.c (get_machine_name): Rearrange switch table in order of
1308 increasing machine number. Add missing entries.
1310 2017-03-08 H.J. Lu <hongjiu.lu@intel.com>
1313 * readelf.c (decode_x86_isa): Change argument to unsigned int.
1314 (print_gnu_property_note): Retrieve property type and datasz as
1315 4-byte integer. Consolidate property datasz check. Check
1316 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
1317 * testsuite/binutils-all/i386/pr21231a.d: New file.
1318 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
1319 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
1320 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
1321 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
1322 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
1323 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
1324 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
1326 2017-03-06 Nick Clifton <nickc@redhat.com>
1328 * readelf.c (print_gnu_build_attribute_name): Read byte values
1329 from the name string as unsigned bytes.
1330 (process_notes_at): Use memcpy to copy an unterminated name
1333 2017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
1335 * configure.ac (AC_CHECK_DECLS): Add asprintf.
1336 * config.in: Regenerate.
1337 * configure: Regenerate.
1339 2017-03-02 Nick Clifton <nickc@redhat.com>
1341 * readelf.c (print_gnu_build_attribute_description): Use global
1342 symbols for OPEN attributes if at all possible.
1343 * objcopy.c (is_merged_note_section): Support build note sections
1344 without the SHF_GNU_BUILD_NOTE section flag set.
1346 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1348 * dwarf.c (debug_displays_assert): New static assertion.
1350 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1352 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
1354 2017-03-01 Nick Clifton <nickc@redhat.com>
1356 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
1357 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
1358 (decode_x86_isa): New function.
1359 (print_gnu_property_note): New function.
1360 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
1361 (print_gnu_build_attribute_description): New function.
1362 (print_gnu_build_attribute_name): New function.
1363 (process_note): Add support for GNU_BUILD_NOTEs.
1364 * objcopy.c (--merge-notes): New command line option.
1365 (copy_options): Add merge-notes.
1366 (copy_usage): Likewise.
1367 (is_merge_note_section): New function.
1368 (merge_gnu_build_notes): New function.
1369 (copy_object): Merge note sections if asked to do so.
1370 (skip_section): Add skip_copy parameter. Add support for skipping
1371 merged note sections.
1372 (copy_relocations_in_section): Update call to skip_section.
1373 (copy_section): Likewise.
1374 (copy_main): Add support for merge-notes option.
1375 * doc/binutils.texi: Document the new option to objcopy.
1376 * NEWS: Mention the new feature.
1377 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1378 merging on 32-bit targets.
1379 * testsuite/binutils-all/note-2-32.s: New test source file.
1380 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1381 but for 64-bit targets.
1382 * testsuite/binutils-all/note-2-64.s: New test source file.
1383 * testsuite/binutils-all/objcopy.exp: Run the new test.
1385 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1387 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1389 2017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1391 Fix compilation with GCC 4.4.7.
1392 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1393 Initialize begin and end.
1395 2017-02-25 Alan Modra <amodra@gmail.com>
1397 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1398 Support hpux .comm variant.
1399 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1400 dw5 test for hppa64-hpux.
1402 2017-02-24 Nick Clifton <nickc@redhat.com>
1404 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1405 (do_reloc, do_sections, do_section_groups, do_section_details,
1406 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1407 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1408 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1410 (parse_args): Treat the do_* variables as booleans.
1411 (print_vma): Return an unsigned int.
1412 (print_symbol): Change width parameter to signed int.
1413 (is_ia64_vms): Change return type to bfd_boolean.
1414 (guess_is_rela): Likewise.
1415 (slurp_rela_relocs): Likewise.
1416 (slurp_rel_relocs): Likewise.
1417 (dump_relocations): Likewise.
1418 (process_file_header): Likewise.
1419 (get_program_headers): Likewise.
1420 (process_program_headers): Likewise.
1421 (process_section_headers): Likewise.
1422 (process_section_groups): Likewise.
1423 (dump_ia64_vms_dynamic_fixups): Likewise.
1424 (dump_ia64_vms_dynamic_relocs): Likewise.
1425 (process_ia64_vms_dynamic_relocs): Likewise.
1426 (process_relocs): Likewise.
1427 (dump_ia64_unwind): Likewise.
1428 (ia64_process_unwind): Likewise.
1429 (dump_hppa_unwind): Likewise.
1430 (slurp_hppa_unwind_table): Likewise.
1431 (hppa_process_unwind): Likewise.
1432 (decode_arm_unwind_bytecode): Likewise.
1433 (decode_tic6x_unwind_bytecode): Likewise.
1434 (decode_arm_unwind): Likewise.
1435 (dump_arm_unwind): Likewise.
1436 (arm_process_unwind): Likewise.
1437 (process_unwind): Likewise.
1438 (get_32bit_dynamic_section): Likewise.
1439 (get_64bit_dynamic_section): Likewise.
1440 (process_dynamic_section): Likewise.
1441 (process_version_sections): Likewise.
1442 (process_symbol_table): Likewise.
1443 (process_syminfo): Likewise.
1444 (apply_relocations): Likewise.
1445 (disassemble_section): Likewise.
1446 (dump_section_as_strings): Likewise.
1447 (dump_section_as_bytes): Likewise.
1448 (load_specific_debug_section): Likewise.
1449 (load_debug_section): Likewise.
1450 (display_debug_section): Likewise.
1451 (process_section_contents): Likewise.
1452 (process_attributes): Likewise.
1453 (process_nds32_specific): Likewise.
1454 (process_gnu_liblist): Likewise.
1455 (print_core_note): Likewise.
1456 (print_gnu_note): Likewise.
1457 (print_v850_note): Likewise.
1458 (process_netbsd_elf_note): Likewise.
1459 (print_stapsdt_note): Likewise.
1460 (print_ia64_vms_note): Likewise.
1461 (process_note): Likewise.
1462 (process_notes_at): Likewise.
1463 (process_corefile_note_segments): Likewise.
1464 (process_v850_notes): Likewise.
1465 (process_note_sections): Likewise.
1466 (process_notes): Likewise.
1467 (process_arch_specific): Likewise.
1468 (get_file_header): Likewise.
1469 (process_object): Likewise.
1470 (process_archive): Likewise.
1471 (process_file): Likewise.
1472 (section_subset): Make static.
1473 (get_mips_reg_size): Return a signed integer.
1474 (process_object): Reverse the logic of the return value.
1475 (process_archive): Likewise.
1476 (process_file): Likewise.
1477 (process_program_headers): Fix snafu - if the program headers are
1478 not available then this is not a cause to fail.
1479 (process_corefile_note_segments): Likewise.
1481 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1483 * readelf.c (get_ver_flags): Tidy the formatting of the string
1486 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1488 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1490 <SHT_GNU_verneed>: Likewise.
1492 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1494 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1495 the number of entries processed by the section size. Don't
1496 break out of the loop if `ent.vd_next' is 0.
1498 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1500 * testsuite/binutils-all/dw5.S: New file.
1501 * testsuite/binutils-all/dw5.W: New file.
1502 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1504 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1506 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1508 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1510 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1513 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1515 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1516 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1517 and DW_OP_reinterpret.
1518 (read_and_display_attr_value): Support DW_AT_call_value,
1519 DW_AT_call_data_value, DW_AT_call_target and
1520 DW_AT_call_target_clobbered.
1522 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1524 * dwarf.c (fetch_indirect_line_string): New function.
1525 (abbrev_attr): New field implicit_const.
1526 (add_abbrev_attr): New parameter implicit_const.
1527 (process_abbrev_section): Support DW_FORM_implicit_const.
1528 (decode_location_expression): Support DW_OP_entry_value.
1529 (read_and_display_attr_value): Add parameter implicit_const. Support
1530 DW_FORM_line_strp and DW_FORM_implicit_const.
1531 (read_and_display_attr): Add parameter implicit_const.
1532 (process_debug_info): Support line_str and DWARF-5.
1533 (read_debug_line_header): Support DWARF-5.
1534 (display_formatted_table): New function.
1535 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1536 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1537 (display_debug_lines): Pass file parameter.
1538 (display_debug_macro): Update read_and_display_attr_value caller.
1539 (display_debug_abbrev): Support DW_FORM_implicit_const.
1540 (display_loclists_list): New function.
1541 (display_loc_list): Support .debug_loclists.
1542 (display_debug_ranges_list): New function from display_debug_ranges.
1543 (display_debug_rnglists_list): New function.
1544 (display_debug_ranges): Support .debug_rnglists.
1545 (debug_displays): Add .debug_line_str, .debug_loclists and
1547 * dwarf.h: Include dwarf2.h
1548 (DWARF2_Internal_LineInfo): Add li_offset_size.
1549 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1550 (enum dwarf_section_display_enum): Add line_str.
1551 * readelf.c (process_section_headers): Add rnglists and loclists.
1553 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1555 * dwarf.c (display_block): Add parameter delimiter.
1556 (decode_location_expression): Update display_block callers.
1557 (read_and_display_attr_value): Add parameter delimiter.
1558 (read_and_display_attr, display_debug_macro): Update
1559 read_and_display_attr_value caller.
1561 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1563 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1565 (display_loc_list_dwo): Use dwarf_vma for offset.
1566 (display_debug_loc): Use dwarf_vma for offset, base_address.
1567 (struct range_entry, range_entry_compar): Use dwarf_vma for
1569 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1572 2017-02-23 Nick Clifton <nickc@redhat.com>
1574 * readelf.c (display_tag_value): Use an explicit signed type for
1576 (display_gnu_attributes): Use an unsigned integer type for
1578 (display_power_gnu_attribute): Likewise.
1579 (display_s390_gnu_attribute): Likewise.
1580 (display_sparc_hwcaps): Likewise.
1581 (display_sparc_hwcaps2): Likewise.
1582 (display_sparc_gnu_attribute): Likewise.
1583 (display_mips_gnu_attribute): Likewise.
1584 (display_tic6x_attribute): Likewise.
1585 (display_raw_attribute): Likewise.
1586 (process_attributes): Likewise.
1587 (process_arm_specific): Delete redundant function.
1588 (process_power_specific): Likewise.
1589 (process_s390_specific): Likewise.
1590 (process_sparc_specific): Likewise.
1591 (process_tic6x_specific): Likewise.
1592 (process_msp430x_specific): Likewise.
1593 (display_public_gnu_attributes): New function. Displays known
1594 information about an unknown gnu attribute.
1595 (display_generic_attribute): New function. Calls
1596 display_tag_value for non-nul tags.
1597 (process_arch_specific): Call process_attributes even for
1598 architectures not known to specifically support gnu attributes.
1600 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1602 * dwarf.c (decode_location_expression): Display also OP.
1604 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1606 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1607 new line between the heading and the first version definition
1610 2017-02-20 Nick Clifton <nickc@redhat.com>
1613 * dwarf.c (cu_tu_indexes_read): Move into...
1614 (load_cu_tu_indexes): ... here. Change the variable into
1615 tri-state. Change the function into boolean, returning
1616 false if the indicies could not be loaded.
1617 (find_cu_tu_set): Return NULL if the indicies could not be
1620 2017-02-17 Nick Clifton <nickc@redhat.com>
1623 * readelf.c (find_section_in_set): Test for invalid section
1626 2017-02-17 Nick Clifton <nickc@redhat.com>
1628 * readelf.c (get_section_type_name): Add decoding of GNU section
1631 2017-02-15 Nick Clifton <nickc@redhat.com>
1633 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1634 Maintainers section.
1636 2017-02-14 Nick Clifton <nickc@redhat.com>
1639 * readelf.c (dump_section_as_strings): Reset the start address if
1640 no decompression is perfromed.
1641 (dump_section_as_bytes): Likewise.
1643 2017-02-14 Nick Clifton <nickc@redhat.com>
1646 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1649 2017-02-14 Nick Clifton <nickc@redhat.com>
1652 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1654 (parse_number): Exit early if passed an empty string.
1656 2017-02-14 Nick Clifton <nickc@redhat.com>
1659 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1660 being within a given range.
1661 (target_specific_reloc_handling): Use macro to test for underflow
1662 as well as overflow of reloc offset.
1664 2017-02-13 Nick Clifton <nickc@redhat.com>
1667 * nm.c (file_symbol): Add test of string length before testing
1670 2017-02-13 Nick Clifton <nickc@redhat.com>
1673 * readelf.c (dump_section_as_bytes): Handle the case where
1674 uncompress_section_contents returns false.
1675 (dump_section_as_bytes, load_specific_debug_section): Likewise.
1677 2017-02-13 Nick Clifton <nickc@redhat.com>
1680 * readelf.c (get_compression_header): Add size parameter. Check
1681 size against sizeof compression header before attempting to
1683 (process_section_headers): Pass size to get_compression_header.
1684 (dump_section_as_strings): Likewise.
1685 (dump_section_as_bytes): Likewise.
1686 (load_specific_debug_section): Likewise.
1688 2017-02-13 Nick Clifton <nickc@redhat.com>
1691 * readelf.c (process_version_sections): Include size of auxillary
1692 version information when checking for buffer overflow.
1694 2017-02-13 Nick Clifton <nickc@redhat.com>
1697 * readelf.c (process_section_contents): Fix off by one error
1698 reporting un-dumped sections.
1700 2017-02-13 Nick Clifton <nickc@redhat.com>
1703 * readelf.c (target_specific_reloc_handling): Add num_syms
1704 parameter. Check for symbol table overflow before accessing
1705 symbol value. If reloc pointer is NULL, discard all saved state.
1706 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1707 Call target_specific_reloc_handling with a NULL reloc pointer
1708 after processing all of the relocs.
1710 2017-02-13 Nick Clifton <nickc@redhat.com>
1713 * readelf.c (target_specific_reloc_handling): Add end parameter.
1714 Check for buffer overflow before writing relocated values.
1715 (apply_relocations): Pass end to target_specific_reloc_handling.
1717 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1718 Nick Clifton <nickc@redhat.com>
1721 * doc/binutils.texi (ar): Extend documentation of the --plugin
1722 option. Include a description of where the plugins should be
1726 2017-01-23 Nick Clifton <nickc@redhat.com>
1728 * MAINTAINERS: Add Bernd to Past Maintainers section.
1729 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
1732 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1734 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1736 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1738 * objdump.c (dump_section_header): Extract max section name length
1739 from data parameter, use this when formatting output.
1740 (find_longest_section_name): New function.
1741 (dump_headers): Calculate longest section name when in wide mode,
1742 reformat to unify printing of header line.
1744 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1747 * arlex.l: Support processing with flex 2.6.3.
1748 * deflex.l: Likewise.
1750 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1752 * resbin.c: Optional dialog control data immediately follows
1753 the control description without alignment.
1754 * testsuite/binutils-all/windres/controldata.rc: New test.
1756 * testsuite/binutils-all/windres/controldata.rsd: New test.
1758 2017-01-12 Nick Clifton <nickc@redhat.com>
1761 * NEWS: Mention the new feature.
1762 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1763 New proc to test the location of separate debug info files using
1764 the build-id method.
1766 2017-01-10 Nick Clifton <nickc@redhat.com>
1769 * stabs.c (parse_stab_members): Fix thinko checking for g++
1770 version 1 stabs information.
1772 2017-01-09 Nick Clifton <nickc@redhat.com>
1774 * objdump.c (display_file): Add new parameter 'last_file'. If
1775 last_file is true, do not call bfd_close at the end of the
1777 (main): Set the value of the last_file parameter when calling
1780 2017-01-09 Alan Modra <amodra@gmail.com>
1782 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1785 2017-01-06 Nick Clifton <nickc@redhat.com>
1787 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1789 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1792 * syslex.l (option): Add noyywrap
1795 2017-01-02 Alan Modra <amodra@gmail.com>
1797 Update year range in copyright notice of all files.
1799 For older changes see ChangeLog-2016
1801 Copyright (C) 2017 Free Software Foundation, Inc.
1803 Copying and distribution of this file, with or without modification,
1804 are permitted in any medium without royalty provided the copyright
1805 notice and this notice are preserved.
1811 version-control: never