1 2017-10-10 Tom Tromey <tromey@sourceware.org>
4 * dwarf.c (process_debug_info): Skip any comp unit that ends
5 before dwarf_start_die.
7 2017-10-06 Alan Modra <amodra@gmail.com>
9 * dwarf.c (process_debug_info): Consolidate header length checks.
10 (display_debug_pubnames_worker): Use "start" to read header.
11 Properly check header length and report errors earlier.
12 Simplify loop printing pubnames.
13 (get_line_filename_and_dirname): Catch small negative "length"
15 (display_debug_aranges): Likewise. Report header errors
16 earlier using standardized message.
17 (display_debug_names): Likewise.
19 2017-10-05 Joseph Myers <joseph@codesourcery.com>
21 * readelf.c (decode_arm_unwind): Initialize res to TRUE.
23 2017-10-05 Nick Clifton <nickc@redhat.com>
26 * objcopy.c (strip_main): Add 'M' character to short options list
27 when calling getopt_long.
29 2017-10-05 Nick Clifton <nickc@redhat.com>
32 * readelf.c (dump_relocations): Do not truncate reloc names when
33 displaying output in wide mode.
35 2017-10-05 Nick Clifton <nickc@redhat.com>
37 * README-how-to-make-a-release: Merge steps 3, 4 and 5, and insert
38 the git tag operation at the correct location.
40 2017-10-05 Alan Modra <amodra@gmail.com>
43 * dwarf.c (read_cie): Don't compare "start" and "end" pointers
44 after adding a possibly wild length to "start", compare the length
45 to the difference of the pointers instead. Remove now redundant
46 "negative" length test.
48 2017-10-05 Tristan Gingold <tgingold@free.fr>
50 * MAINTAINERS: Update email address. Redirect release maintainer
53 2017-10-01 Alan Modra <amodra@gmail.com>
57 * objdump.c (load_specific_debug_section): Introduce a temp to
58 stop bfd_get_full_section_contents NULLing out section->start.
60 2017-10-01 Alan Modra <amodra@gmail.com>
63 * objdump.c (load_specific_debug_section): Allocate an extra byte
64 for a terminating NUL.
66 2017-09-30 Alan Modra <amodra@gmail.com>
69 * objdump.c: Formatting.
70 (show_line): Reset prev_line when function name changes.
72 2017-09-27 Nick Clifton <nickc@redhat.com>
75 * dwarf.c (process_debug_info): Add a check for a negative
78 2017-09-27 Alan Modra <amodra@gmail.com>
81 * readelf.c (process_symbol_table): Check that DT_HASH symbol
82 chains are only visited once, and report an error if not. Display
83 invalid symbol index if chain is out of range. Use the same logic
84 when calculating histograms rather than the PR 17531 fix. Delete
85 bogus check that chained index is less than number of buckets.
87 2017-09-26 Nick Clifton <nickc@redhat.com>
90 * dwarf.c (get_line_filename_and_dirname): Add extra checks for
93 2017-09-26 Nick Clifton <nickc@redhat.com>
95 * README-how-to-make-a-release: New file.
97 2017-09-26 Alan Modra <amodra@gmail.com>
100 * dwarf.c (READ_ULEB): Don't use DWARF_VMA_FMT in translated string.
101 (READ_SLEB): Likewise.
102 * readelf.c (bfd_vmatoa): New function.
103 (get_data, get_dynamic_data): Use it for printing error messages.
105 2017-09-25 H.J. Lu <hongjiu.lu@intel.com>
108 * nm.c (display_rel_file): Free memory returned from
109 bfd_get_synthetic_symtab.
111 2017-09-22 Alexandre Oliva <aoliva@redhat.com>
113 * dwarf.h (debug_info): Add loc_views and num_loc_views.
114 * dwarf.c (vm1): New constant.
115 (print_dwarf_view): New function.
116 (read_and_display_attr_value): Support DW_AT_GNU_locviews.
117 (process_debug_info): Keep num_loc_offsets and num_loc_views
119 (display_view_pair_list): New function.
120 (display_loc_list_dwo): Take vstart_ptr; update it. Dump
121 location view pairs before the range they apply to, when a
122 viewlist augments the loc list.
123 (display_loc_list): Likewise. Check view numbers in range
125 (display_loclists_list): Likewise. Handle view pair entries,
126 and warn on trailing ones.
127 (loc_views): New variable.
128 (loc_offsets_compar): Compare loc_views if loc_offsets are the
130 (display_debug_loc): Check and sort loc_views too. Accept
131 loc_view as expected_start. Skip if lists and views are the
132 same. Dump locview list separately in order, and pass the
133 locview list base to each list dump function. Warn and skip
134 overlap and hole checking if we find loclists and locviews to
136 * testsuite/binutils-all/locview-1.s: New.
137 * testsuite/binutils-all/readelf.locview-1: New.
138 * testsuite/binutils-all/locview-2.s: New.
139 * testsuite/binutils-all/readelf.locview-2: New.
140 * testsuite/binutils-all/readelf.exp: Run new tests. Fix
141 option spelling in pr18374 fail message. XFAIL dw5 test on
144 2017-09-22 Alan Modra <amodra@gmail.com>
146 * testsuite/binutils-all/readelf.exp: Don't perror and exit on
147 bintest.s assembly failure. Report tests unresolved instead.
148 Likewise for version note test, pr18374, decompress, and dw5
150 (readelf_test): Set testname to include both option and binary
151 file name. Use for pass/fail.
153 2017-09-21 Maciej W. Rozycki <macro@imgtec.com>
155 * readelf.c (get_machine_flags) <E_MIPS_MACH_5900>: New case.
157 2017-09-05 Nick Clifton <nickc@redhat.com>
160 * readelf.c (process_mips_specific): Add checks for a NULL data
163 2017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
164 Edmar Wienskoski <edmar.wienskoski@nxp.com
166 * readelf.c (get_elf_section_flags): Add VLE.
167 (process_section_headers): Add VLE key to details.
169 2017-08-25 Alan Modra <amodra@gmail.com>
172 * readelf.c (process_version_sections <SHT_GNU_verdef>): Check
173 vd_aux and vda_next for sanity. Delete "end". Correct overflow
175 (process_version_sections <SHT_GNU_verneed>): Correct overflow
176 check. Don't report invalid vna_next on overflow. Do report
177 invalid vna_next on size less than aux info.
179 2017-08-23 Alan Modra <amodra@gmail.com>
182 * readelf.c (process_version_sections <SHT_GNU_verneed>): Check
183 for invalid vn_next field before adding to idx. Use unsigned
184 long for index vars. Move index checks.
185 <SHT_GNU_verdef>: Likewise for vd_next.
187 2017-08-17 Nick Clifton <nickc@redhat.com>
189 * testsuite/binutils-all/note-3-64.s: New test. Checks assembly
190 and decoding of version2 GNU build attribute notes.
191 * testsuite/binutils-all/note-3-32.s: New test. 32-bit version of
193 * testsuite/binutils-all/note-3-64.d: New test driver.
194 * testsuite/binutils-all/note-3-32.d: New test driver.
195 * testsuite/binutils-all/objcopy.exp: Run the new test.
196 * readelf.c (is_64bit_abs_reloc): Add R_SPARC_64.
198 2017-08-14 Gustavo Romero <gromero@linux.vnet.ibm.com>
200 * readelf.c (get_note_type): Handle PPC note types available
203 2017-08-12 Alan Modra <amodra@gmail.com>
205 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
208 2017-08-08 Nick Clifton <nickc@redhat.com>
211 * prdbg.c (pr_int_type): Increase size of local string buffer.
212 (pr_float_type): Likewise.
213 (pr_bool_type): Likewise.
215 2017-08-02 Nick Clifton <nickc@redhat.com>
218 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
221 2017-08-02 Nick Clifton <nickc@redhat.com>
223 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
225 2017-08-02 Alan Modra <amodra@gmail.com>
227 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
229 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
230 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
232 2017-08-01 Nick Clifton <nickc@redhat.com>
234 * po/sv.po: Updated Swedish translation.
236 2017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
239 * winduni.c (codepages): Use cp1252 for codepage 0.
241 2017-07-25 Nick Clifton <nickc@redhat.com>
244 * readelf.c (dump_section_as_strings): Do not fail if the section
246 (dump_section_as_bytes): Likewise.
248 2017-07-24 Nick Clifton <nickc@redhat.com>
251 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
252 string whilst concatenating symbol names.
254 2017-07-21 Nick Clifton <nickc@redhat.com>
256 * po/fr.po: Updated French translation.
258 2017-07-21 Simon Marchi <simon.marchi@ericsson.com>
260 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
262 (load_debug_info): Remove assignments to those two variables.
264 2017-07-21 Alexandre Oliva <aoliva@redhat.com>
266 * dwarf.c (struct State_Machine_Registers): Add view field.
267 (reset_state_machine): Reset view.
268 (process_extended_line_op): Reset view when appropriate.
269 (display_debug_lines_raw): Increment or reset view when appropriate.
270 Print nonzero views. Support print view resets, disabled by default.
271 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
272 enabling printing of end_sequence.
273 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
274 * testsuite/binutils-all/dw2-3.W: Likewise.
275 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
276 * testsuite/binutils-all/dw5.W: Add end sequence lines.
277 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
278 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
279 * testsuite/binutils-all/objdump.W: Likewise.
280 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
281 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
283 2017-07-19 Tristan Gingold <gingold@adacore.com>
285 * nm.c (show_stats): Remove variable.
286 (long_options): Remove --stats option.
287 (main): Remove handling of --stats.
289 2017-07-18 Nick Clifton <nickc@redhat.com>
292 * coffgrok.c: Fix spelling typos.
293 * readelf.c: Likewise.
295 * testsuite/binutils-all/objcopy.exp: Likewise.
297 2017-07-18 Nick Clifton <nickc@redhat.com>
299 * po/sv.po: Updated Swedish translation.
301 2017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
303 * dwarf.c (display_debug_names): Initialize hash_prev.
305 2017-07-17 Nick Clifton <nickc@redhat.com>
308 * ar.c (main): Skip check for no files on the command line when
311 2017-07-13 H.J. Lu <hongjiu.lu@intel.com>
313 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
316 2017-07-12 Alan Modra <amodra@gmail.com>
318 * po/bg.po: Update from translationproject.org/latest/binutils/.
319 * po/ca.po: Likewise.
320 * po/da.po: Likewise.
321 * po/es.po: Likewise.
322 * po/fi.po: Likewise.
323 * po/fr.po: Likewise.
324 * po/hr.po: Likewise.
325 * po/id.po: Likewise.
326 * po/it.po: Likewise.
327 * po/ja.po: Likewise.
328 * po/ro.po: Likewise.
329 * po/ru.po: Likewise.
330 * po/sk.po: Likewise.
331 * po/sr.po: Likewise.
332 * po/sv.po: Likewise.
333 * po/tr.po: Likewise.
334 * po/uk.po: Likewise.
335 * po/vi.po: Likewise.
336 * po/zh_CN.po: Likewise.
337 * po/zh_TW.po: Likewise.
339 2017-07-12 Nick Clifton <nickc@redhat.com>
341 Fix compile time warnings using gcc 7.1.1.
342 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
344 * srconv.c (walk_tree_type): Initialise the spare field of the
347 2017-07-11 Andreas Schwab <schwab@suse.de>
349 * readelf.c (process_note): Print newline after description data
351 (print_core_note): Print newline if nothing was printed in wide
354 2017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
356 * dwarf.c (display_formatted_table): Fix error message typo.
358 2017-07-07 John Baldwin <jhb@FreeBSD.org>
360 * readelf.c (get_freebsd_elfcore_note_type): Handle
361 NT_FREEBSD_PTLWPINFO.
363 2017-07-05 H.J. Lu <hongjiu.lu@intel.com>
365 * dwarf.c (display_debug_names): Replace index with xindex.
367 2017-07-04 Tristan Gingold <gingold@adacore.com>
369 * configure: Regenerate.
371 2017-07-04 Tristan Gingold <gingold@adacore.com>
373 * NEWS: Add marker for 2.29.
375 2017-07-03 Tristan Gingold <gingold@adacore.com>
377 * po/binutils.pot: Regenerate.
379 2017-07-03 Alan Modra <amodra@gmail.com>
381 * strings.c (filename_and_size_t): Delete.
382 (strings_a_section): Don't check section size against file size.
383 Use bdf_malloc_and_get_section. Report an error on failures.
384 Replace arg param with filename and got_a_section param.
385 (got_a_section): Move to..
386 (strings_object_file): ..an auto var here. Iterate over sections
387 rather than calling bfd_map_over_sections. Adjust strings_a_section
390 2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
392 * dwarf.c: Include assert.h.
393 (MAX, MIN, get_IDX_name, display_debug_names): New.
394 (debug_displays): Add .debug_names.
395 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
396 * readelf.c (process_section_headers): Add ".debug_names".
398 2017-07-01 Alan Modra <amodra@gmail.com>
401 * objdump.c (strtab): Make var a bfd_byte*.
402 (disassemble_section): Don't limit malloc size. Instead, use
403 bfd_malloc_and_get_section.
404 (read_section_stabs): Use bfd_malloc_and_get_section. Return
406 (find_stabs_section): Remove now unnecessary cast.
407 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
408 contents on error return.
409 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
411 2017-06-30 Nick Clifton <nickc@redhat.com>
414 * objdump.c (disassemble_section): Move check for an overlarge
415 section to just before the allocation of memory. Do not check
416 section size against file size, but instead use an arbitrary 2Gb
417 limit. Issue a warning message if the section is too big.
419 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
421 * NEWS: Mention microMIPS XPA support.
423 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
425 * NEWS: Mention microMIPS Release 5 ISA support.
427 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
429 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
430 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
431 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
432 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
433 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
434 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
436 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
438 * testsuite/binutils-all/arc/double_store.s: New file.
439 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
441 (do_objfile): New function.
442 (check_assembly): Likewise.
444 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
446 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
448 2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
450 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
451 comparing against bfd_get_file_size return.
453 2017-06-28 Nick Clifton <nickc@redhat.com>
455 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
456 * readelf.c (print_gnu_build_attribute_name): Likewise.
458 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
459 Matthew Fortune <matthew.fortune@imgtec.com>
461 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
462 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
463 * NEWS: Mention Imagination interAptiv MR2 processor support.
465 2017-06-26 Nick Clifton <nickc@redhat.com>
468 * objdump.c (disassemble_section): Skip any section that is bigger
469 than the entire file.
471 2017-06-26 Nick Clifton <nickc@redhat.com>
474 * bucomm.c (get_file_size): Explicitly warn if the file is a
477 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
479 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
481 2017-06-23 Nick Clifton <nickc@redhat.com>
484 * strings.c (strings_file): Warn about attempts to run strings on
487 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
489 * readelf.c (decode_x86_feature): Decode
490 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
491 * testsuite/binutils-all/i386/shstk.d: New file.
492 * testsuite/binutils-all/i386/shstk.s: Likewise.
493 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
494 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
495 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
497 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
499 * readelf.c (decode_x86_feature): New.
500 (print_gnu_property_note): Call decode_x86_feature on
501 GNU_PROPERTY_X86_FEATURE_1_AND.
502 * testsuite/binutils-all/i386/empty.d: New file.
503 * testsuite/binutils-all/i386/empty.s: Likewise.
504 * testsuite/binutils-all/i386/ibt.d: Likewise.
505 * testsuite/binutils-all/i386/ibt.s: Likewise.
506 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
507 * testsuite/binutils-all/x86-64/empty.d: Likewise.
508 * testsuite/binutils-all/x86-64/empty.s: Likewise.
509 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
510 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
511 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
513 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
515 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
516 (READ_SLEB): Likewise.
518 2017-06-21 Nick Clifton <nickc@redhat.com>
521 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
522 reading a value that is too big for the containing variable.
523 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
524 Replace uses of LEB and SLEB with appropriate new macro.
525 (display_debug_frames): Use an unsigned int for the 'reg'
526 variable. Use a signed long for the 'l' variable.
528 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
530 * readelf.c (get_s390_segment_type): Add support for the new
531 segment type PT_S390_PGSTE.
532 (get_segment_type): Call get_s390_segment_type.
534 2017-06-19 Nick Clifton <nickc@redhat.com>
537 * objdump.c (disassemble_bytes): Check that there is sufficient
538 data available before attempting to display it.
540 2017-06-06 Simon Marchi <simon.marchi@ericsson.com>
542 * sysinfo.y: Free memory allocated by token NAME.
544 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
546 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
548 2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
551 * objdump.c (dump_relocs_in_section): Replace get_file_size
552 with bfd_get_file_size to get archive element size.
553 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
555 (test_objdump_h): Likewise.
556 (test_objdump_t): Likewise.
557 (test_objdump_r): Likewise.
558 (test_objdump_s): Likewise.
559 Add objdump tests on archive.
561 2017-05-24 Yao Qi <yao.qi@linaro.org>
563 * objdump.c (disassemble_data): Caller update.
565 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
567 * objcopy.c (merge_gnu_build_notes): Remove workaround that
568 prevented deleting relocations in duplicated notes in mips64 and
571 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
573 * testsuite/binutils-all/mips/mips-note-2.d: New test.
574 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
575 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
576 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
577 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
578 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
579 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
582 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
584 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
587 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
589 * NEWS: Mention the SPARC M8 support.
591 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
593 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
596 2017-05-18 Alan Modra <amodra@gmail.com>
598 * strings.c: Don't compare boolean values against TRUE or FALSE.
600 2017-05-15 Jeff Law <law@redhat.com>
602 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
604 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
606 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
608 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
609 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
610 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
612 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
614 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
616 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
617 * NEWS: Mention MIPS16e2 ASE support.
619 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
621 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
622 and SDBBP disassembly.
624 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
626 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
627 `copyfile' variables.
629 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
631 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
632 (get_arc_section_type_name): New function.
633 (get_section_type_name): Use the above function.
634 (display_arc_attribute): New function.
635 (process_arc_specific): Likewise.
636 (process_arch_specific): Handle ARC specific information.
638 2017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
640 * MAINTAINERS (SH): Remove myself as SH maintainer.
642 2017-05-02 H.J. Lu <hongjiu.lu@intel.com>
644 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
645 long when comparing with sec->reloc_count.
647 2017-05-02 Nick Clifton <nickc@redhat.com>
649 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
650 more internal relocs than external relocs.
652 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
654 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
655 disassembly of PC-relative LA and LW synthetic instructions.
657 2017-05-02 Nick Clifton <nickc@redhat.com>
660 * objdump.c (dump_relocs_in_section): Check for an excessive
661 number of relocs before attempting to dump them.
663 2017-05-01 Alan Modra <amodra@gmail.com>
665 * objcopy.c (merge_gnu_build_notes): Correct code deleting
668 2017-04-28 Nick Clifton <nickc@redhat.com>
671 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
674 2017-04-28 Nick Clifton <nickc@redhat.com>
677 * readelf.c (process_version_sections): Check for underflow when
678 computing the start address of the auxillary version data.
680 2017-04-28 Nick Clifton <nickc@redhat.com>
683 * dwarf.c (process_extended_line_op): Do not assume that the
684 string extracted from the section is NUL terminated.
685 (fetch_indirect_string): If the string retrieved from the section
686 is not NUL terminated, return an error message.
687 (fetch_indirect_line_string): Likewise.
688 (fetch_indexed_string): Likewise.
690 2017-04-26 Nick Clifton <nickc@redhat.com>
693 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
694 * ar.c (main): Fail with usage() invocation if no file names are
697 2017-04-26 Nick Clifton <nickc@redhat.com>
699 * readelf.c (process_section_headers): Warn about overlarge
701 (print_gnu_build_attribute_name): Print the number of unrecognised
702 note types. Fix formatting in the presence of errors.
703 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
704 (testsuite/binutils-all/note-2-64.s): Likewise.
706 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
708 * readelf.c (process_mips_specific): Add static GOT support.
710 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
712 * readelf.c (process_mips_specific): Remove error reporting from
715 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
717 * readelf.c (process_mips_specific): Remove null GOT data check.
719 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
721 * testsuite/binutils-all/mips/mips16-alias.d: New test.
722 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
723 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
724 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
726 2017-04-23 Alan Modra <amodra@gmail.com>
729 * ar.c (main): Check -a, -b, -i and -N args are given.
731 2017-04-23 Alan Modra <amodra@gmail.com>
734 * ar.c (main): Check that an archive file is given after options.
736 2017-04-23 Alan Modra <amodra@gmail.com>
739 * objdump.c (disassemble_section): Check bfd_get_section_contents
742 2017-04-23 Alan Modra <amodra@gmail.com>
745 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
748 2017-04-21 Nick Clifton <nickc@redhat.com>
751 * readelf.c (print_gnu_build_attribute_name): Check for an
752 overlarge name field.
754 2017-04-13 Nick Clifton <nickc@redhat.com>
757 * readelf.c (process_dynamic_section): Detect over large section
758 offsets in the DT_SYMTAB entry.
760 2017-04-13 Nick Clifton <nickc@redhat.com>
763 * readelf.c (process_mips_specific): Catch an unfeasible memory
764 allocation before it happens and print a suitable error message.
766 2017-04-13 Nick Clifton <nickc@redhat.com>
768 * objcopy.c: Add --no-merge-notes option to disable note merging.
769 Add --[no-]merge-notes option to strip, and enable it by default.
770 (num_bytes): New function.
771 (merge_gnu_build_notes): Add code to merge stack size notes.
772 * binutils.texi: Update strip and objcopy documentation.
773 * readelf.c (print_gnu_build_attribute_name): Use defined
774 constants for note types.
776 2017-04-10 John Delsignor <john.delsignore@roguewave.com>
779 * dwarf.c (display_gdb_index): Correct test for a corrupt address
782 2017-04-05 Jiong Wang <jiong.wang@arm.com>
784 * objcopy.c (struct redefine_node): Delete the field "next".
785 (redefine_sym_list): Deleted.
786 (redefine_specific_htab): New hash table.
787 (redefine_specific_reverse_htab): Likewise.
788 (eq_string_redefnode): New function.
789 (htab_hash_redefnode): Likewise.
790 (create_symbol2redef_htab): Likewise.
791 (add_specific_symbol_node): Likewise.
792 (create_symbol_htabs): Create redefine_specific_htab and
793 redefine_specific_reverse_htab.
794 (lookup_sym_redefinition): Use hash table instead of list.
795 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
796 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
799 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
801 * NEWS: Mention support for ELF SHF_GNU_MBIND and
803 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
804 (get_elf_section_flags): Handle SHF_GNU_MBIND.
805 (process_section_headers): Likewise.
806 * testsuite/binutils-all/mbind1.s: New file.
807 * testsuite/binutils-all/objcopy.exp: Run readelf test on
810 2017-04-03 Nick Clifton <nickc@redhat.com>
813 * readelf.c (get_program_headers): Check for there being too many
814 program headers before attempting to allocate space for them.
816 2017-04-03 Nick Clifton <nickc@redhat.com>
819 * readelf.c (process_mips_specific): Check for an out of range GOT
820 entry before reading the module pointer.
822 2017-04-03 Nick Clifton <nickc@redhat.com>
825 * readelf.c (get_unwind_section_word): Fix snafu checking for
826 invalid word offsets in ARM unwind information.
828 2017-03-31 Pip Cet <pipcet@gmail.com>
830 * NEWS: Use "WebAssembly" consistently.
831 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
833 2017-03-30 Pip Cet <pipcet@gmail.com>
835 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
836 (guess_is_rela): Likewise.
837 (dump_relocations): Likewise.
838 (is_32bit_abs_reloc): Likewise.
839 (is_none_reloc_): Likewise.
840 * NEWS: Mention the new support.
841 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
843 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
844 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
845 * testsuite/binutils-all/wasm32: New directory.
846 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
847 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
848 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
849 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
850 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
851 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
852 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
853 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
854 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
855 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
856 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
857 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
858 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
859 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
860 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
862 2017-03-29 Alan Modra <amodra@gmail.com>
864 * doc/binutils.texi (objdump): Document PowerPC -M options.
866 2017-03-21 Andi Kleen <ak@linux.intel.com>
868 * objdump.c (unwind_inlines): Add.
869 (option_values): Add OPTION_INLINES.
870 (show_line): Unwind inlines if requested.
871 (main): Parse OPTION_INLINES.
872 (usage): Document --inlines.
873 * doc/binutils.texi: Document --inlines.
876 2017-03-21 Nick Clifton <nickc@redhat.com>
878 * readelf.c (print_gnu_build_attribute_name): Allow stack
879 protection notes to contain numeric values. Use a colon rather
880 than a space to separate a string name from its values. Decode
881 the numeric value of a stack protection note.
882 * objcopy.c (merge_gnu_build_notes): Allow version notes to
883 contain extra text after the protocol version number.
885 2017-03-20 Mark Wielaard <mark@klomp.org>
887 * readelf.c (process_program_headers): Move dynamic_addr check
888 after .dynamic section cross check.
890 2017-03-17 Nick Clifton <nickc@redhat.com>
892 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
893 printing the value for a build note with an ascii name.
895 2017-03-16 Nick Clifton <nickc@redhat.com>
897 * readelf.c (print_gnu_build_attribute_name): Add support for
898 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
900 2017-03-14 Nick Clifton <nickc@redhat.com>
902 * readelf.c (print_gnu_build_attribute_description): Move symbol
904 (print_symbol_for_build_attribute): New function. ...here.
905 Add to find the best symbol to associate with an OPEN note.
906 Add code to cache the symbol table and string table, so that they
907 are not loaded every time a note is displayed.
908 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
909 * testsuite/binutils-all/note-2-64.s: Likewise.
910 * testsuite/binutils-all/note-2-32.d: Update expected note output.
911 * testsuite/binutils-all/note-2-64.d: Likewise.
913 2017-03-13 Alan Modra <amodra@gmail.com>
914 Taeung Song <treeze.taeung@gmail.com>
916 * objdump.c (update_source_path): Add abfd param. Add struct
917 stat var. Pass to try_print_file_open. Warn if source is more
919 (try_print_file_open, slurp_file): Add struct stat param to
921 (show_line): Call update_source_path with bfd.
923 2017-03-10 Chia-Hao Lo <fcamel@gmail.com>
926 * objdump.c (main): Set do_wide with --wide.
928 2017-03-10 Nick Clifton <nickc@redhat.com>
930 * readelf.c (get_machine_name): Rearrange switch table in order of
931 increasing machine number. Add missing entries.
933 2017-03-08 H.J. Lu <hongjiu.lu@intel.com>
936 * readelf.c (decode_x86_isa): Change argument to unsigned int.
937 (print_gnu_property_note): Retrieve property type and datasz as
938 4-byte integer. Consolidate property datasz check. Check
939 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
940 * testsuite/binutils-all/i386/pr21231a.d: New file.
941 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
942 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
943 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
944 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
945 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
946 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
947 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
949 2017-03-06 Nick Clifton <nickc@redhat.com>
951 * readelf.c (print_gnu_build_attribute_name): Read byte values
952 from the name string as unsigned bytes.
953 (process_notes_at): Use memcpy to copy an unterminated name
956 2017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
958 * configure.ac (AC_CHECK_DECLS): Add asprintf.
959 * config.in: Regenerate.
960 * configure: Regenerate.
962 2017-03-02 Nick Clifton <nickc@redhat.com>
964 * readelf.c (print_gnu_build_attribute_description): Use global
965 symbols for OPEN attributes if at all possible.
966 * objcopy.c (is_merged_note_section): Support build note sections
967 without the SHF_GNU_BUILD_NOTE section flag set.
969 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
971 * dwarf.c (debug_displays_assert): New static assertion.
973 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
975 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
977 2017-03-01 Nick Clifton <nickc@redhat.com>
979 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
980 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
981 (decode_x86_isa): New function.
982 (print_gnu_property_note): New function.
983 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
984 (print_gnu_build_attribute_description): New function.
985 (print_gnu_build_attribute_name): New function.
986 (process_note): Add support for GNU_BUILD_NOTEs.
987 * objcopy.c (--merge-notes): New command line option.
988 (copy_options): Add merge-notes.
989 (copy_usage): Likewise.
990 (is_merge_note_section): New function.
991 (merge_gnu_build_notes): New function.
992 (copy_object): Merge note sections if asked to do so.
993 (skip_section): Add skip_copy parameter. Add support for skipping
994 merged note sections.
995 (copy_relocations_in_section): Update call to skip_section.
996 (copy_section): Likewise.
997 (copy_main): Add support for merge-notes option.
998 * doc/binutils.texi: Document the new option to objcopy.
999 * NEWS: Mention the new feature.
1000 * testsuite/binutils-all/note-2-32.d: New test. Checks note
1001 merging on 32-bit targets.
1002 * testsuite/binutils-all/note-2-32.s: New test source file.
1003 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
1004 but for 64-bit targets.
1005 * testsuite/binutils-all/note-2-64.s: New test source file.
1006 * testsuite/binutils-all/objcopy.exp: Run the new test.
1008 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
1010 * objdump.c (main): Use remove_whitespace_and_extra_commas.
1012 2017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1014 Fix compilation with GCC 4.4.7.
1015 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
1016 Initialize begin and end.
1018 2017-02-25 Alan Modra <amodra@gmail.com>
1020 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
1021 Support hpux .comm variant.
1022 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
1023 dw5 test for hppa64-hpux.
1025 2017-02-24 Nick Clifton <nickc@redhat.com>
1027 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
1028 (do_reloc, do_sections, do_section_groups, do_section_details,
1029 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
1030 (do_version, do_histogram, do_debugging, do_arch, do_notes,
1031 (do_archive_index, is_32bit_elf, decompress_dumps): Use
1033 (parse_args): Treat the do_* variables as booleans.
1034 (print_vma): Return an unsigned int.
1035 (print_symbol): Change width parameter to signed int.
1036 (is_ia64_vms): Change return type to bfd_boolean.
1037 (guess_is_rela): Likewise.
1038 (slurp_rela_relocs): Likewise.
1039 (slurp_rel_relocs): Likewise.
1040 (dump_relocations): Likewise.
1041 (process_file_header): Likewise.
1042 (get_program_headers): Likewise.
1043 (process_program_headers): Likewise.
1044 (process_section_headers): Likewise.
1045 (process_section_groups): Likewise.
1046 (dump_ia64_vms_dynamic_fixups): Likewise.
1047 (dump_ia64_vms_dynamic_relocs): Likewise.
1048 (process_ia64_vms_dynamic_relocs): Likewise.
1049 (process_relocs): Likewise.
1050 (dump_ia64_unwind): Likewise.
1051 (ia64_process_unwind): Likewise.
1052 (dump_hppa_unwind): Likewise.
1053 (slurp_hppa_unwind_table): Likewise.
1054 (hppa_process_unwind): Likewise.
1055 (decode_arm_unwind_bytecode): Likewise.
1056 (decode_tic6x_unwind_bytecode): Likewise.
1057 (decode_arm_unwind): Likewise.
1058 (dump_arm_unwind): Likewise.
1059 (arm_process_unwind): Likewise.
1060 (process_unwind): Likewise.
1061 (get_32bit_dynamic_section): Likewise.
1062 (get_64bit_dynamic_section): Likewise.
1063 (process_dynamic_section): Likewise.
1064 (process_version_sections): Likewise.
1065 (process_symbol_table): Likewise.
1066 (process_syminfo): Likewise.
1067 (apply_relocations): Likewise.
1068 (disassemble_section): Likewise.
1069 (dump_section_as_strings): Likewise.
1070 (dump_section_as_bytes): Likewise.
1071 (load_specific_debug_section): Likewise.
1072 (load_debug_section): Likewise.
1073 (display_debug_section): Likewise.
1074 (process_section_contents): Likewise.
1075 (process_attributes): Likewise.
1076 (process_nds32_specific): Likewise.
1077 (process_gnu_liblist): Likewise.
1078 (print_core_note): Likewise.
1079 (print_gnu_note): Likewise.
1080 (print_v850_note): Likewise.
1081 (process_netbsd_elf_note): Likewise.
1082 (print_stapsdt_note): Likewise.
1083 (print_ia64_vms_note): Likewise.
1084 (process_note): Likewise.
1085 (process_notes_at): Likewise.
1086 (process_corefile_note_segments): Likewise.
1087 (process_v850_notes): Likewise.
1088 (process_note_sections): Likewise.
1089 (process_notes): Likewise.
1090 (process_arch_specific): Likewise.
1091 (get_file_header): Likewise.
1092 (process_object): Likewise.
1093 (process_archive): Likewise.
1094 (process_file): Likewise.
1095 (section_subset): Make static.
1096 (get_mips_reg_size): Return a signed integer.
1097 (process_object): Reverse the logic of the return value.
1098 (process_archive): Likewise.
1099 (process_file): Likewise.
1100 (process_program_headers): Fix snafu - if the program headers are
1101 not available then this is not a cause to fail.
1102 (process_corefile_note_segments): Likewise.
1104 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1106 * readelf.c (get_ver_flags): Tidy the formatting of the string
1109 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1111 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
1113 <SHT_GNU_verneed>: Likewise.
1115 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
1117 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
1118 the number of entries processed by the section size. Don't
1119 break out of the loop if `ent.vd_next' is 0.
1121 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1123 * testsuite/binutils-all/dw5.S: New file.
1124 * testsuite/binutils-all/dw5.W: New file.
1125 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
1127 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1129 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
1131 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1133 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
1136 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1138 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
1139 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
1140 and DW_OP_reinterpret.
1141 (read_and_display_attr_value): Support DW_AT_call_value,
1142 DW_AT_call_data_value, DW_AT_call_target and
1143 DW_AT_call_target_clobbered.
1145 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1147 * dwarf.c (fetch_indirect_line_string): New function.
1148 (abbrev_attr): New field implicit_const.
1149 (add_abbrev_attr): New parameter implicit_const.
1150 (process_abbrev_section): Support DW_FORM_implicit_const.
1151 (decode_location_expression): Support DW_OP_entry_value.
1152 (read_and_display_attr_value): Add parameter implicit_const. Support
1153 DW_FORM_line_strp and DW_FORM_implicit_const.
1154 (read_and_display_attr): Add parameter implicit_const.
1155 (process_debug_info): Support line_str and DWARF-5.
1156 (read_debug_line_header): Support DWARF-5.
1157 (display_formatted_table): New function.
1158 (display_debug_lines_raw): New parameter file. Support DWARF-5.
1159 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
1160 (display_debug_lines): Pass file parameter.
1161 (display_debug_macro): Update read_and_display_attr_value caller.
1162 (display_debug_abbrev): Support DW_FORM_implicit_const.
1163 (display_loclists_list): New function.
1164 (display_loc_list): Support .debug_loclists.
1165 (display_debug_ranges_list): New function from display_debug_ranges.
1166 (display_debug_rnglists_list): New function.
1167 (display_debug_ranges): Support .debug_rnglists.
1168 (debug_displays): Add .debug_line_str, .debug_loclists and
1170 * dwarf.h: Include dwarf2.h
1171 (DWARF2_Internal_LineInfo): Add li_offset_size.
1172 (DWARF2_Internal_CompUnit): Add cu_unit_type.
1173 (enum dwarf_section_display_enum): Add line_str.
1174 * readelf.c (process_section_headers): Add rnglists and loclists.
1176 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1178 * dwarf.c (display_block): Add parameter delimiter.
1179 (decode_location_expression): Update display_block callers.
1180 (read_and_display_attr_value): Add parameter delimiter.
1181 (read_and_display_attr, display_debug_macro): Update
1182 read_and_display_attr_value caller.
1184 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1186 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
1188 (display_loc_list_dwo): Use dwarf_vma for offset.
1189 (display_debug_loc): Use dwarf_vma for offset, base_address.
1190 (struct range_entry, range_entry_compar): Use dwarf_vma for
1192 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
1195 2017-02-23 Nick Clifton <nickc@redhat.com>
1197 * readelf.c (display_tag_value): Use an explicit signed type for
1199 (display_gnu_attributes): Use an unsigned integer type for
1201 (display_power_gnu_attribute): Likewise.
1202 (display_s390_gnu_attribute): Likewise.
1203 (display_sparc_hwcaps): Likewise.
1204 (display_sparc_hwcaps2): Likewise.
1205 (display_sparc_gnu_attribute): Likewise.
1206 (display_mips_gnu_attribute): Likewise.
1207 (display_tic6x_attribute): Likewise.
1208 (display_raw_attribute): Likewise.
1209 (process_attributes): Likewise.
1210 (process_arm_specific): Delete redundant function.
1211 (process_power_specific): Likewise.
1212 (process_s390_specific): Likewise.
1213 (process_sparc_specific): Likewise.
1214 (process_tic6x_specific): Likewise.
1215 (process_msp430x_specific): Likewise.
1216 (display_public_gnu_attributes): New function. Displays known
1217 information about an unknown gnu attribute.
1218 (display_generic_attribute): New function. Calls
1219 display_tag_value for non-nul tags.
1220 (process_arch_specific): Call process_attributes even for
1221 architectures not known to specifically support gnu attributes.
1223 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1225 * dwarf.c (decode_location_expression): Display also OP.
1227 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1229 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1230 new line between the heading and the first version definition
1233 2017-02-20 Nick Clifton <nickc@redhat.com>
1236 * dwarf.c (cu_tu_indexes_read): Move into...
1237 (load_cu_tu_indexes): ... here. Change the variable into
1238 tri-state. Change the function into boolean, returning
1239 false if the indicies could not be loaded.
1240 (find_cu_tu_set): Return NULL if the indicies could not be
1243 2017-02-17 Nick Clifton <nickc@redhat.com>
1246 * readelf.c (find_section_in_set): Test for invalid section
1249 2017-02-17 Nick Clifton <nickc@redhat.com>
1251 * readelf.c (get_section_type_name): Add decoding of GNU section
1254 2017-02-15 Nick Clifton <nickc@redhat.com>
1256 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1257 Maintainers section.
1259 2017-02-14 Nick Clifton <nickc@redhat.com>
1262 * readelf.c (dump_section_as_strings): Reset the start address if
1263 no decompression is perfromed.
1264 (dump_section_as_bytes): Likewise.
1266 2017-02-14 Nick Clifton <nickc@redhat.com>
1269 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1272 2017-02-14 Nick Clifton <nickc@redhat.com>
1275 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1277 (parse_number): Exit early if passed an empty string.
1279 2017-02-14 Nick Clifton <nickc@redhat.com>
1282 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1283 being within a given range.
1284 (target_specific_reloc_handling): Use macro to test for underflow
1285 as well as overflow of reloc offset.
1287 2017-02-13 Nick Clifton <nickc@redhat.com>
1290 * nm.c (file_symbol): Add test of string length before testing
1293 2017-02-13 Nick Clifton <nickc@redhat.com>
1296 * readelf.c (dump_section_as_bytes): Handle the case where
1297 uncompress_section_contents returns false.
1298 (dump_section_as_bytes, load_specific_debug_section): Likewise.
1300 2017-02-13 Nick Clifton <nickc@redhat.com>
1303 * readelf.c (get_compression_header): Add size parameter. Check
1304 size against sizeof compression header before attempting to
1306 (process_section_headers): Pass size to get_compression_header.
1307 (dump_section_as_strings): Likewise.
1308 (dump_section_as_bytes): Likewise.
1309 (load_specific_debug_section): Likewise.
1311 2017-02-13 Nick Clifton <nickc@redhat.com>
1314 * readelf.c (process_version_sections): Include size of auxillary
1315 version information when checking for buffer overflow.
1317 2017-02-13 Nick Clifton <nickc@redhat.com>
1320 * readelf.c (process_section_contents): Fix off by one error
1321 reporting un-dumped sections.
1323 2017-02-13 Nick Clifton <nickc@redhat.com>
1326 * readelf.c (target_specific_reloc_handling): Add num_syms
1327 parameter. Check for symbol table overflow before accessing
1328 symbol value. If reloc pointer is NULL, discard all saved state.
1329 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1330 Call target_specific_reloc_handling with a NULL reloc pointer
1331 after processing all of the relocs.
1333 2017-02-13 Nick Clifton <nickc@redhat.com>
1336 * readelf.c (target_specific_reloc_handling): Add end parameter.
1337 Check for buffer overflow before writing relocated values.
1338 (apply_relocations): Pass end to target_specific_reloc_handling.
1340 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1341 Nick Clifton <nickc@redhat.com>
1344 * doc/binutils.texi (ar): Extend documentation of the --plugin
1345 option. Include a description of where the plugins should be
1349 2017-01-23 Nick Clifton <nickc@redhat.com>
1351 * MAINTAINERS: Add Bernd to Past Maintainers section.
1352 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
1355 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1357 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1359 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1361 * objdump.c (dump_section_header): Extract max section name length
1362 from data parameter, use this when formatting output.
1363 (find_longest_section_name): New function.
1364 (dump_headers): Calculate longest section name when in wide mode,
1365 reformat to unify printing of header line.
1367 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1370 * arlex.l: Support processing with flex 2.6.3.
1371 * deflex.l: Likewise.
1373 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1375 * resbin.c: Optional dialog control data immediately follows
1376 the control description without alignment.
1377 * testsuite/binutils-all/windres/controldata.rc: New test.
1379 * testsuite/binutils-all/windres/controldata.rsd: New test.
1381 2017-01-12 Nick Clifton <nickc@redhat.com>
1384 * NEWS: Mention the new feature.
1385 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1386 New proc to test the location of separate debug info files using
1387 the build-id method.
1389 2017-01-10 Nick Clifton <nickc@redhat.com>
1392 * stabs.c (parse_stab_members): Fix thinko checking for g++
1393 version 1 stabs information.
1395 2017-01-09 Nick Clifton <nickc@redhat.com>
1397 * objdump.c (display_file): Add new parameter 'last_file'. If
1398 last_file is true, do not call bfd_close at the end of the
1400 (main): Set the value of the last_file parameter when calling
1403 2017-01-09 Alan Modra <amodra@gmail.com>
1405 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1408 2017-01-06 Nick Clifton <nickc@redhat.com>
1410 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1412 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1415 * syslex.l (option): Add noyywrap
1418 2017-01-02 Alan Modra <amodra@gmail.com>
1420 Update year range in copyright notice of all files.
1422 For older changes see ChangeLog-2016
1424 Copyright (C) 2017 Free Software Foundation, Inc.
1426 Copying and distribution of this file, with or without modification,
1427 are permitted in any medium without royalty provided the copyright
1428 notice and this notice are preserved.
1434 version-control: never