1 2022-08-08 Nick Clifton <nickc@redhat.com>
3 * README-how-to-make-a-release: Add a link to the NEWS files in
4 the release announcement email.
6 2022-07-08 Nick Clifton <nickc@redhat.com>
10 2022-07-01 Nick Clifton <nickc@redhat.com>
12 * dwarf.c (display_debug_rnglists): Add newline at end of listing.
14 2022-06-30 Nick Clifton <nickc@redhat.com>
16 * dwarf.c (dwarf_select_sections_by_name): If the entry's value is
17 zero then clear the corresponding variable.
18 (dwarf_select_sections_by_letters): Likewise.
19 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
20 debuginfod tests to fail.
22 2022-06-28 Nick Clifton <nickc@redhat.com>
25 * dwarf.c (display_debug_rnglists): New function, broken out of..
26 (display_debug_ranges): ... here.
27 (read_and_display_attr_value): Correct calculation of index
28 displayed for DW_FORM_loclistx and DW_FORM_rnglistx.
29 * testsuite/binutils-all/x86-64/pr26808.dump: Update expected
32 2022-06-27 Nick Clifton <nickc@redhat.com>
35 * dwarf.c (display_debug_names): Replace assert with a warning
38 2022-06-27 Nick Clifton <nickc@redhat.com>
41 * dwarf.c (read_and_display_attr_value): Check that debug_info_p
42 is set before dereferencing it.
44 2022-06-27 Nick Clifton <nickc@redhat.com>
46 * dwarf.c (fetch_indexed_string): Do not use length of first table
47 in string section as the length of every table in the section.
49 * testsuite/binutils-all/pr26112.r: Update expected output.
51 2022-06-22 Kumar N, Bhuvanendra <Kavitha.Natarajan@amd.com>
53 * dwarf.c (fetch_indexed_string): Added new parameter
54 str_offsets_base to calculate the string offset.
55 (read_and_display_attr_value): Read DW_AT_str_offsets_base
57 (process_debug_info): While allocating memory and initializing
58 debug_information, do it for do_debug_info also, if its true.
59 (load_separate_debug_files): Load .debug_str_offsets if exists.
60 * dwarf.h (struct debug_info): Add str_offsets_base field.
62 2022-06-22 Marcus Nilsson <brainbomb@gmail.com>
64 * readelf.c: (slurp_relr_relocs) Use malloc instead of xmalloc
65 when allocating space for relocations.
67 2022-06-21 Kumar N, Bhuvanendra <Kavitha.Natarajan@amd.com>
69 * dwarf.h (struct debug_info): Add rnglists_base field.
70 * dwarf.c (read_and_display_attr_value): Read attribute DW_AT_rnglists_base.
71 (display_debug_rnglists_list): While handling DW_RLE_base_addressx,
72 DW_RLE_startx_endx, DW_RLE_startx_length items, pass the proper parameter
73 value to fetch_indexed_addr(), i.e. fetch the proper entry in .debug_addr section.
74 (display_debug_ranges): Add rnglists_base to the .debug_rnglists base address.
75 (load_separate_debug_files): Load .debug_addr section, if exists.
77 2022-05-20 Nick Clifton <nickc@redhat.com>
79 * dwarf.c (dwarf_select_sections_by_names): Return zero if no
80 sections were selected.
81 (dwarf_select_sections_by_letters): Likewise.
82 * dwarf.h: (dwarf_select_sections_by_names): Update prototype.
83 (dwarf_select_sections_by_letters): Update prototype.
84 * objdump.c (might_need_separate_debug_info): New function.
85 (dump_bfd): Call new function before attempting to load separate
87 (main): Do not enable dwarf section dumping for -WK or -WN.
88 * readelf.c (parse_args): Do not enable dwarf section dumping for
90 (might_need_separate_debug_info): New function.
91 (process_object): Call new function before attempting to load
92 separate debug info files.
93 * testsuite/binutils-all/debuginfo.exp: Expect -WE and -wE
94 debuginfod tests to pass.
95 * testsuite/binutils-all/objdump.Wk: Add extra regexps.
96 * testsuite/binutils-all/readelf.k: Add extra regexps.
98 2022-05-19 Nick Clifton <nickc@redhat.com>
100 * dlltool.c (run): Initialise errmsg_fmt.
101 * dllwrap.c (run): Likewise.
102 * resrc.c (run_cmd): Likewise.
103 * mclex.c (mc_add_keyword): Initialise usz.
104 * srconv.c (wd_hd): Initialise hd.spare2.
105 * windmc.c (mc_add_node_lang): Initialise s.
106 (mc_generate_bin_item): Initialise cvt_txt.
107 (main): Initialise u.
109 2022-05-18 Nick Clifton <nickc@redhat.com>
112 * nm.c (non_weak): New variable.
113 (filter_symbols): When non-weak is true, ignore weak symbols.
114 (long_options): Add --no-weak.
115 (usage): Mention --no-weak.
116 (main): Handle -W/--no-weak.
117 * doc/binutils.texi: Document new feature.
118 * NEWS: Mention the new feature.
119 * testsuite/binutils-all/nm.exp: Add test of new feature.
120 * testsuite/binutils-all/no-weak.s: New test source file.
122 2022-04-25 Nick Clifton <nickc@redhat.com>
125 * testsuite/lib/binutils-common.exp (prune_warnings_extra): Filter
126 out notes about the executable stacjk behaviour beign deprecated.
128 2022-04-12 Nick Clifton <nickc@redhat.com>
131 * objcopy.c (is_strip_section_1): Do not delete debuglink sections
132 when stripping debug information.
134 2022-04-06 Nick Clifton <nickc@redhat.com>
137 * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
138 return the address, rather than a string.
139 (fetch_indexed_value): New function - returns a value indexed by a
140 DW_FORM_loclistx or DW_FORM_rnglistx form.
141 (read_and_display_attr_value): Add support for DW_FORM_loclistx
142 and DW_FORM_rnglistx.
143 (process_debug_info): Load the loclists and rnglists sections.
144 (display_loclists_list): Add support for DW_LLE_base_addressx,
145 DW_LLE_startx_endx, DW_LLE_startx_length and
146 DW_LLE_default_location.
147 (display_offset_entry_loclists): New function. Displays a
148 .debug_loclists section that contains offset entry tables.
149 (display_debug_loc): Call the new function.
150 (display_debug_rnglists_list): Add support for
151 DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
152 (display_debug_ranges): Display the contents of the section's
154 * dwarf.h (struct debug_info): Add loclists_base field.
155 * testsuite/binutils-all/dw5.W: Update expected output.
156 * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
158 2022-04-01 John Baldwin <jhb@FreeBSD.org>
160 * readelf.c (get_freebsd_elfcore_note_type): Handle
161 NT_FREEBSD_X86_SEGBASES.
163 2022-03-31 Nick Clifton <nickc@redhat.com>
165 * arlex.l: Accept the plus character as part of a filename.
167 2022-03-16 Fangrui Song <maskray@google.com>
170 * objcopy.c (filter_symbols): Apply weaken to STB_GNU_UNIQUE symbols
171 * NEWS: Mention feature.
172 * testsuite/binutils-all/objcopy.exp (objcopy_test_symbol_manipulation): New test.
173 * testsuite/binutils-all/weaken-gnu-unique.s: New.
175 2022-03-16 Martin Storsjö <martin@martin.st>
178 * dlltool.c (main): use imp_name rather than dll_name when
179 generating a temporary file name.
181 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
183 * readelf.c (dump_relocations): Handle EM_AMDGPU.
185 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
187 * Makefile.am (readelf_CFLAGS): New.
188 (readelf_LDADD): Add MSGPACK_LIBS.
189 * Makefile.in: Re-generate.
190 * config.in: Re-generate.
191 * configure: Re-generate.
192 * configure.ac: Add --with-msgpack flag and check for msgpack
194 * readelf.c: Include msgpack.h if HAVE_MSGPACK.
195 (print_note_contents_hex): New.
196 (print_indents): New.
197 (dump_msgpack_obj): New.
199 (print_amdgpu_note): New.
200 (process_note): Handle NT_AMDGPU_METADATA note contents.
201 Use print_note_contents_hex.
203 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
205 * readelf.c (get_amdgpu_elf_note_type): New.
206 (process_note): Handle "AMDGPU" notes.
208 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
210 * readelf.c: Include elf/amdgcn.h.
211 (decode_AMDGPU_machine_flags): New.
212 (get_machine_flags): Handle flags for EM_AMDGPU machine type.
214 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
216 * readelf.c (get_osabi_name): Handle EM_AMDGPU OS ABIs.
218 2022-03-16 Nick Clifton <nickc@redhat.com>
220 * po/sr.po: Updated Serbian translation.
222 2022-03-15 Tom Tromey <tromey@adacore.com>
224 * dwarf-mode.el: Now 1.7.
225 (dwarf--sentinel): Switch to the process buffer.
227 2022-03-11 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
229 * MAINTAINERS: Add gprofng maintainer.
230 * README-how-to-make-a-release: Add gprofng.
232 2022-03-10 Nick Clifton <nickc@redhat.com>
234 * dwarf.c (use_debuginfod): New variable. Set to 1.
235 (load_separate_debug_info): Only call
236 debuginfod_fetch_separate_debug_info is use_debuginfod is true.
237 (dwarf_select_sections_by_names): Add do-not-use-debuginfod and
238 use-debuginfod options.
239 (dwarf_select_sections_by_letters): Add D and E options.
240 * dwarf.h (use_debuginfod): New extern.
241 * objdump.c (usage): Mention the new options.
242 * readelf.c (usage): Likewise.
243 * doc/binutils.texi: Document the new options.
244 * doc/debug-options.texi: Describe the new options.
245 * NEWS: Mention the new feature.
246 * testsuite/binutils-all/debuginfod.exp: Add tests of the new
249 2021-03-06 Maciej W. Rozycki <macro@orcam.me.uk>
251 * testsuite/binutils-all/mips/mips1-branch-alias.d: New test.
252 * testsuite/binutils-all/mips/mips1-branch-noalias.d: New test.
253 * testsuite/binutils-all/mips/mips2-branch-alias.d: New test.
254 * testsuite/binutils-all/mips/mips2-branch-noalias.d: New test.
255 * testsuite/binutils-all/mips/mips32r6-branch-alias.d: New test.
256 * testsuite/binutils-all/mips/mips32r6-branch-noalias.d: New
258 * testsuite/binutils-all/mips/micromips-branch-alias.d: New
260 * testsuite/binutils-all/mips/micromips-branch-noalias.d: New
262 * testsuite/binutils-all/mips/mips-branch-alias.s: New test
264 * testsuite/binutils-all/mips/micromips-branch-alias.s: New test
266 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
268 2022-03-04 Simon Marchi <simon.marchi@polymtl.ca>
270 * readelf.c (process_dynamic_section): Fix indentation.
272 2022-02-09 Nick Clifton <nickc@redhat.com>
274 * README-how-to-make-a-release: Update after the 2.38 release.
276 2022-01-27 Nick Clifton <nickc@redhat.com>
278 * po/sv.po: Updated Swedish translation.
280 2022-01-24 Nick Clifton <nickc@redhat.com>
282 * po/bg.po: Updated Bulgarian translation.
283 * po/fr.po: Updated French translation.
284 * po/ro.po: Updated Romanian translation.
285 * po/uk.po: Updated Ukranian translation.
287 2022-01-22 Martin Storsjö <martin@martin.st>
289 * dlltool.c (main): Allow inferring tmp_prefix from the dll name
292 2022-01-22 Nick Clifton <nickc@redhat.com>
294 * configure: Regenerate.
295 * po/binutils.pot: Regenerate.
297 2022-01-22 Nick Clifton <nickc@redhat.com>
299 * 2.38 release branch created.
301 2022-01-17 Nick Clifton <nickc@redhat.com>
303 * Makefile.in: Regenerate.
305 2022-01-11 Fangrui Song <maskray@google.com>
308 * ar.c (long_options): Add --thin.
309 (usage) Add --thin. Deprecate -T without diagnostics.
310 * doc/binutils.texi: Add doc.
311 * NEWS: Mention --thin.
312 * binutils/testsuite/binutils-all/ar.exp: Add tests.
314 2022-01-11 Martin Storsjö <martin@martin.st>
316 * dlltool.c (main): If a prefix has not been provided, attempt to
317 use a deterministic one based upon the dll name.
319 2022-01-07 Pavel Mayorov <pmayorov@cloudlinux.com>
322 * dwarf.c: Revert previous delta.
323 (debug_get_real_type): Reject indirect types that point to
325 (debug_get_type_name, debug_get_type_size, debug_write_type):
328 2022-01-06 Nick Clifton <nickc@redhat.com>
330 * debug.c (debug_write_type): Allow for malicious recursion via
331 indirect debug types.
333 2022-01-04 Nick Clifton <nickc@redhat.com>
336 * dwarf.c (load_build_id_debug_file): Remove spurious printf.
338 2021-12-16 Nick Clifton <nickc@redhat.com>
341 * dwarf.c (load_build_id_debug_file): New function.
342 (try_build_id_prefix): New function.
343 (check_for_and_load_links): Call load_build_id_debug_file.
344 (debug_displays): Add entry for .note.gnu.build-id.
345 * dwarf.h (enum dwarf_section_display_enum): Add
347 * testsuite/binutils-all/debuginfod.exp (test_fetch_debuglink):
348 Fix regexp for loads via debuglink section.
350 2021-12-03 Chenghua Xu <xuchenghua@loongson.cn>
352 * MAINTAINERS: Add myself and Zhensong Liu
353 as the LoongArch maintainer.
355 2021-12-02 Nick Clifton <nickc@redhat.com>
358 * dwarf.c (process_cu_tu_index): Add test for overruning section
359 whilst processing slots.
361 2021-11-30 Roland McGrath <mcgrathr@google.com>
363 * doc/local.mk: Give each man page target its missing dependency on
366 2021-11-30 Nick Clifton <nickc@redhat.com>
368 * dwarf.c (find_debug_info_for_offset): Use dwarf_vma type for
369 offsets, sizes and ranges.
370 (display_loc_list): Likewise. Also use print_dwarf_vma to print
372 (display_loclists_list): Likewise.
373 (display_loc_list_dwo): Likewise.
374 (display_debug_str): Likewise.
375 (display_debug_aranges): Likewise.
376 (display_debug_ranges_list): Likewise.
377 (display_debug_rnglists_list): Likewise.
378 (display_debug_ranges): Likewise.
380 2021-11-29 Nick Clifton <nickc@redhat.com>
383 * strings.c (usage): Update desciption of -n option.
384 * doc/binutils.texi: Likewise.
386 2021-11-24 Nick Clifton <nickc@redhat.com>
389 * sysdump.c (getCHARS): Check for an out of bounds read.
391 2021-11-16 Fangrui Song <maskray@google.com>
393 * readelf.c (enum relocation_type): New.
394 (slurp_relr_relocs): New.
395 (dump_relocations): Change is_rela to rel_type.
397 (dynamic_relocations): Add DT_RELR.
398 (process_relocs): Check SHT_RELR and DT_RELR.
399 (process_dynamic_section): Store into dynamic_info for
400 DT_RELR/DT_RELRENT/DT_RELRSZ.
402 2021-11-09 Nick Clifton <nickc@redhat.com>
404 * nm.c: Add --unicode option to control how unicode characters are
406 * objdump.c: Likewise.
407 * readelf.c: Likewise.
408 * strings.c: Likewise.
409 * binutils.texi: Document the new feature.
410 * NEWS: Document the new feature.
411 * testsuite/binutils-all/unicode.exp: New file.
412 * testsuite/binutils-all/nm.hex.unicode
413 * testsuite/binutils-all/strings.escape.unicode
414 * testsuite/binutils-all/objdump.highlight.unicode
415 * testsuite/binutils-all/readelf.invalid.unicode
417 2021-11-03 Tom Tromey <tromey@adacore.com>
419 * dwarf.c (display_debug_loc): Use section name in warnings.
421 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
423 * objdump.c (usage): --ctf now has an optional argument.
424 (main): Adjust accordingly.
425 (dump_ctf): Default it.
426 * doc/ctf.options.texi: Adjust.
428 2021-10-25 Nick Alcock <nick.alcock@oracle.com>
430 * objdump.c (usage): --ctf-parent now takes a name, not a section.
431 (dump_ctf): Don't open a separate section; use the parent_name in
432 ctf_dict_open instead. Use ctf_archive_next, not ctf_archive_iter,
433 so we can pass down a member count.
434 (dump_ctf_archive_member): Add the member count; don't return
435 anything. Import parents into children no matter what the
436 parent's name, while still avoiding displaying the header for the
437 common parent name of ".ctf".
438 * readelf.c (usage): Adjust similarly.
439 (dump_section_as_ctf): Likewise.
440 (dump_ctf_archive_member): Likewise. Never stop iterating over
441 archive members, even if ctf_dump of one member fails.
442 * doc/ctf.options.texi: Adjust.
444 2021-10-19 Nick Clifton <nickc@redhat.com>
446 * nm.c (filter_symbols): Test for a NULL name before checking to
447 see if the symbol is __gnu_lto_slim.
448 * objcopy.c (filter_symbols): Likewise.
450 2021-09-30 Nick Clifton <nickc@redhat.com>
452 * objcopy.c (filter_symbols): Fail if attempting to dredefine
453 symbols in an LTO object file.
455 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
457 * configure: Regenerate.
459 2021-09-20 Andrew Burgess <andrew.burgess@embecosm.com>
461 * testsuite/binutils-all/riscv/riscv.exp: New file.
462 * testsuite/binutils-all/riscv/unknown.d: New file.
463 * testsuite/binutils-all/riscv/unknown.s: New file.
465 2021-09-07 Luis Machado <luis.machado@linaro.org>
467 Revert: [AArch64] MTE corefile support
469 2021-05-21 Luis Machado <luis.machado@linaro.org>
471 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
473 2021-08-11 Nick Clifton <nickc@redhat.com>
475 * po/pt.po: Updated Portuguese translation.
477 2021-08-10 Nick Clifton <nickc@redhat.com>
479 * po/sr.po: Updated Serbian translation.
481 2021-07-16 Nick Clifton <nickc@redhat.com>
483 * po/sv.po: Updated Swedish translation.
485 2021-07-14 Clément Chigot <clement.chigot@atos.net>
487 * dwarf.h (struct dwarf_section): Add XCOFF name.
488 * dwarf.c (struct dwarf_section_display): Update.
489 * objdump.c (load_debug_section): Add XCOFF name handler.
490 (dump_dwarf_section): Likewise.
492 2021-07-12 Nick Clifton <nickc@redhat.com>
494 * po/fr.po: Updated French translation.
496 2021-07-10 Alan Modra <amodra@gmail.com>
499 * dwarf.c (display_discr_list): Remove assertions. Delete "end"
500 parameter, use initial "data" pointer as the end. Formatting.
501 Don't count down bytes as they are read.
502 (read_and_display_attr_value): Adjust display_discr_list call.
503 (read_and_print_leb128): Don't pass __FILE__ and __LINE__ to
505 * dwarf.h (report_leb_status): Don't report file and line
506 numbers. Delete file and lnum parameters,
507 (READ_ULEB, READ_SLEB): Adjust.
509 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
511 * configure.ac: Check for strnlen declaration.
512 * configure, config.in: Regenerate.
514 2021-07-05 Alan Modra <amodra@gmail.com>
517 * dwarf.c (get_type_abbrev_from_form): Add cu_end parameter.
518 Check DW_FORM_ref1 etc. arg against cu_end rather than end of
519 section. Adjust all callers.
521 2021-07-03 Nick Clifton <nickc@redhat.com>
523 * configure: Regenerate.
524 * po/opcodes.pot: Regenerate.
525 * README-how-to-make-a-release: Update.
527 2021-07-03 Nick Clifton <nickc@redhat.com>
529 * 2.37 release branch created.
531 2021-07-02 Alan Modra <amodra@gmail.com>
534 * dwarf.c (get_type_signedness): Don't run off end of buffer
535 printing DW_FORM_string attribute.
537 2021-07-01 Nick Clifton <nickc@redhat.com>
540 * testsuite/binutils-all/debuginfod.exp: Replace -wK with -wk.
542 2021-07-01 Andrei Homescu <ah@immunant.com>
544 * readelf.c (process_archive): Reset file position to the
545 beginning when calling process_object for thin archive members.
546 * testsuite/binutils-all/readelf.exp: Add test.
547 * testsuite/binutils-all/readelf.h.thin: New file.
549 2021-06-30 Tom Tromey <tom@tromey.com>
551 * dwarf.c (read_and_display_attr_value): Handle
552 DW_FORM_implicit_const.
554 2021-06-30 Richard Henderson <richard.henderson@linaro.org>
556 * dwarf.c (display_debug_frames): Both DW_CFA_def_cfa_sf
557 and DW_CFA_def_cfa_offset_sf have a signed offset.
559 2021-06-19 Alan Modra <amodra@gmail.com>
561 * dwarf.c (display_debug_lines_decoded): Use memcpy rather than
562 strncpy when trimming file name length to MAX_FILENAME_LENGTH.
563 Don't make an unnecessary copy when length is good.
565 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
567 * readelf.c (print_gnu_property_note): Handle
568 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
569 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
571 2021-06-15 Nick Clifton <nickc@redhat.com>
573 * readelf.c (get_note_type): Add support for NT_GO_BUILDID.
575 2021-06-15 Alan Modra <amodra@gmail.com>
577 * readelf.c (locate_dynamic_section, is_pie): New functions.
578 (get_file_type): Replace e_type parameter with filedata. Call
579 is_pie for ET_DYN. Update all callers.
580 (process_program_headers): Use local variables dynamic_addr and
581 dynamic_size, updating filedata on exit from function. Set
582 dynamic_size of 1 to indicate no dynamic section or segment.
583 Update tests of dynamic_size throughout.
584 * testsuite/binutils-all/x86-64/pr27708.dump: Update expected output.
586 2021-06-14 Eric Botcazou <ebotcazou@adacore.com>
588 * dwarf.c (struct abbrev_attr): Change type of implicit_const.
589 (add_abbrev_attr): Likewise.
590 (process_abbrev_set): Likewise.
591 (display_debug_abbrev): Adjust to above change.
593 2021-06-12 Alan Modra <amodra@gmail.com>
595 * readelf.c (process_file_header): Don't clear section_headers.
597 2021-06-12 Alan Modra <amodra@gmail.com>
599 * readelf.c (get_section_headers): Don't test e_shoff here, leave
600 that to get_32bit_section_headers or get_64bit_section_headers.
601 (process_object): Throw away section header read to print file
604 2021-06-11 Alan Modra <amodra@gmail.com>
606 * readelf.c (struct filedata): Move archive_file_offset and
607 archive_file_size earlier.
608 (free_filedata): Clear using memset.
610 2021-06-11 Alan Modra <amodra@gmail.com>
612 * readelf.c (GET_ELF_SYMBOLS): Delete. Replace with..
613 (get_elf_symbols): ..this new function throughout.
614 (get_32bit_section_headers): Don't free section_headers.
615 (get_64bit_section_headers): Likewise.
616 (get_section_headers): New function, use throughout in place of
617 32bit and 64bit variants.
618 (get_dynamic_section): Similarly.
619 (process_section_headers): Don't free filedata memory here.
620 (get_file_header): Don't get section headers here..
621 (process_object): ..Read them here instead. Don't exit without
622 freeing filedata memory.
624 2021-06-09 Nick Clifton <nickc@redhat.com>
626 * MAINTAINERS: Remove Daniel Jacobwitz from the maintainers list.
628 2021-06-07 Jan Beulich <jbeulich@suse.com>
630 * dwarf.c (display_debug_aranges): Add u suffix to constant.
632 2021-05-29 Alan Modra <amodra@gmail.com>
634 * objdump (usage): Add missing \n.
636 2021-05-29 Alan Modra <amodra@gmail.com>
638 * readelf.c (parse_args): Call dwarf_select_sections_all on
639 --debug-dump without optarg.
640 (usage): Associate -w and --debug-dump options closely.
641 Split up help message. Remove extraneous blank lines around
643 * objdump.c (usage): Similarly.
645 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
647 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Correct CFC0
649 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
651 2021-05-29 Maciej W. Rozycki <macro@orcam.me.uk>
653 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: Use `mips:3000'
654 machine for disassembly.
655 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: Likewise.
656 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: Likewise.
657 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: Likewise.
659 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
662 * readelf.c (decode_x86_feature_2): Revert commit 50c95a739c9.
664 2021-05-27 Alan Modra <amodra@gmail.com>
666 * readelf (usage): Order -w letters to match --debug-dump= and
667 move common '=' for --debug-dump out of brackets.
669 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
672 * readelf.c (decode_x86_feature_2): Support
673 GNU_PROPERTY_X86_FEATURE_2_CODE16.
675 2021-05-23 Tiezhu Yang <yangtiezhu@loongson.cn>
677 * readelf.c (get_machine_name): Change Loongson Loongarch to
680 2021-05-21 Luis Machado <luis.machado@linaro.org>
682 * readelf.c (get_note_type): Add missing NT_ARM_* entries.
684 2021-05-21 Luis Machado <luis.machado@linaro.org>
686 * readelf.c (get_note_type): Handle NT_MEMTAG note types.
688 2021-05-19 Eli Schwartz <eschwartz@archlinux.org>
690 * dwarf.c (ENABLE_CHECKING): Define to 0 if not previously set.
692 2021-05-19 Alan Modra <amodra@gmail.com>
695 * dwarf.c (get_type_abbrev_from_form): Replace cu_offset_return
696 param with map_return, and return map for DW_FORM_ref_addr.
697 (get_type_signedness): Adjust calls to get_type_abbrev_from_form.
698 Pass returned cu map start and end to recursive call.
699 (read_and_display_attr_value): Similarly.
701 2021-05-19 Alan Modra <amodra@gmail.com>
704 * sysdump.c (getBARRAY): Sanity check size against max.
705 (getINT): Avoid UB shift left.
707 2021-05-15 Alan Modra <amodra@gmail.com>
709 * dwarf.c (process_cu_tu_index): Avoid pointer UB. Use _mul_overflow.
712 2021-05-15 Alan Modra <amodra@gmail.com>
714 * dwarf.c (display_gdb_index): Avoid pointer UB and overflow in
717 2021-05-15 Alan Modra <amodra@gmail.com>
719 * dwarf.c (display_debug_names): Complain when header length is
720 too small. Avoid pointer UB. Sanity check augmentation string,
721 CU table, TU table and foreign TU table sizes.
723 2021-05-15 Alan Modra <amodra@gmail.com>
725 * dwarf.c (display_debug_frames): Delete initial_length_size.
726 Avoid pointer UB. Constrain data reads to length given in header.
727 Sanity check cie header length. Only skip up to next FDE on
728 finding augmentation data too long.
730 2021-05-15 Alan Modra <amodra@gmail.com>
732 * dwarf.c (read_cie): Add more sanity checks to ensure data
733 pointer is not bumped past end.
735 2021-05-15 Alan Modra <amodra@gmail.com>
737 * dwarf.c (display_debug_ranges): Delete initial_length_size.
738 Correct fallback size calculated on finding a reloc. Constrain
739 data reads to length given in header. Avoid pointer UB.
741 2021-05-15 Alan Modra <amodra@gmail.com>
743 * dwarf.c (display_debug_rnglists_list): Avoid pointer UB.
745 2021-05-15 Alan Modra <amodra@gmail.com>
747 * dwarf.c (display_debug_str_offsets): Constrain reads to length
750 2021-05-15 Alan Modra <amodra@gmail.com>
752 * dwarf.c (display_debug_aranges): Delete initial_length_size.
753 Use end_ranges to constrain data reads to header length. Avoid
756 2021-05-15 Alan Modra <amodra@gmail.com>
758 * dwarf.c (display_loc_list): Avoid pointer UB. Correct check
759 before reading uleb length. Warn on excess length.
761 2021-05-15 Alan Modra <amodra@gmail.com>
763 * dwarf.c (display_debug_macro): Print strings that might not
764 be zero terminated with %*s. Don't bump curr if unterminated.
766 2021-05-15 Alan Modra <amodra@gmail.com>
768 * dwarf.c (get_line_filename_and_dirname): Delete initial_length_size.
769 Simplify length sanity check, and check for too small lengths.
770 Constrain data reads to header length. Avoid pointer UB.
772 2021-05-15 Alan Modra <amodra@gmail.com>
774 * dwarf.c (display_debug_macinfo): Print strings that might not
775 be zero terminated with %*s. Don't bump curr if unterminated.
777 2021-05-15 Alan Modra <amodra@gmail.com>
779 * dwarf.c (display_debug_pubnames_worker): Delete initial_length_size.
780 Simplify length check. Constrain reads to length given by header.
782 2021-05-15 Alan Modra <amodra@gmail.com>
784 * dwarf.c (display_debug_lines_decoded): Don't use strnlen when
785 we have already checked for NUL termination.
787 2021-05-15 Alan Modra <amodra@gmail.com>
789 * dwarf.c (read_debug_line_header): Delete initial_length_size.
790 Avoid pointer UB. Keep within length specified by header.
793 2021-05-15 Alan Modra <amodra@gmail.com>
795 * dwarf.c (process_debug_info): Always do the first CU length
796 scan for sanity checks. Remove initial_length_size var and
797 instead calculate end_cu. Use end_cu to limit data reads.
798 Delete now dead code checking length.
800 2021-05-15 Alan Modra <amodra@gmail.com>
802 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Assert only when ENABLE_CHECKING.
804 2021-05-15 Alan Modra <amodra@gmail.com>
806 * bucomm.h (_mul_overflow): Define.
807 * dwarf.c (get_encoded_value): Avoid pointer UB.
809 2021-05-13 Alan Modra <amodra@gmail.com>
812 * dwarf.c (display_debug_str_offsets): Sanity check dwarf5
815 2021-05-13 Alan Modra <amodra@gmail.com>
818 * dwarf.c (display_debug_frames): Sanity check cie_off before
819 attempting to read cie.
821 2021-05-12 Alan Modra <amodra@gmail.com>
823 * dwarf.c (process_extended_line_op): Don't bump data pointer past
824 end when strnlen doesn't find string terminator.
825 (decode_location_expression): Remove dead code.
826 (skip_attr_bytes): Remove const from end param. Ensure data
827 pointer doesn't pass end.
828 (get_type_signedness): Remove const from end param.
829 (read_and_display_attr_value): Ensure data pointer doesn't pass end.
830 (display_debug_lines_raw, display_debug_lines_decoded): Likewise.
831 (display_debug_pubnames_worker): Likewise.
832 (display_debug_pubnames_worker): Use SAFE_BYTE_GET_AND INC rather
833 than blindly incrementing data pointer.
834 (display_debug_addr, display_debug_str_offsets): Likewise. Don't
835 compare pointers, compare lengths.
837 2021-05-12 Alan Modra <amodra@gmail.com>
839 * dwarf.c (SAFE_BYTE_GET_INTERNAL): Define.
840 (SAFE_BYTE_GET, SAFE_BYTE_GET_AND_INC): Define using the above.
841 (SAFE_SIGNED_BYTE_GET, SAFE_SIGNED_BYTE_GET_AND_INC): Likewise.
842 (display_discr_list): Use SAFE_BYTE_GET_AND_INC rather than
843 SAFE_BYTE_GET followed by increment.
844 (process_debug_info): Likewise, and test bytes remaining before
845 incrementing section_begin rather than using pointer comparison.
846 (display_debug_names): Pass lvalue as SAFE_BYTE_GET PTR.
847 (process_cu_tu_index): Likewise for SAFE_BYTE_GET_AND_INC.
849 2021-05-12 Alan Modra <amodra@gmail.com>
851 * dwarf.c (dwarf_vmatoa64, SAFE_BYTE_GET64, add64): Delete.
852 (skip_attr_bytes): Replace use of SAFE_BYTE_GET64 with
853 SAFE_BYTE_GET_AND_INC.
854 (read_and_display_attr_value): Likewise. Print using dwarf_vmatoa.
855 (process_debug_info, process_cu_tu_index): Likewise.
856 * elfcomm.c (byte_put, byte_put_little_endian, byte_put_big_endian),
857 (byte_get, byte_get_little_endian, byte_get_big_endian),
858 (byte_get_signed): Make size param unsigned. Remove code dealing
860 (byte_get_64): Delete.
861 * elfcomm.h (byte_put, byte_put_little_endian, byte_put_big_endian),
862 (byte_get, byte_get_little_endian, byte_get_big_endian),
863 (byte_get_signed): Update prototypes.
864 (byte_get_64): Delete.
866 2021-05-12 Alan Modra <amodra@gmail.com>
869 * dwarf.c (display_debug_frames): Don't compare pointers derived
870 from user input. Test offset against bounds instead.
872 2021-05-12 Alan Modra <amodra@gmail.com>
875 * dwarf.c (display_formatted_table): Test for data >= end rather
877 (process_extended_line_op): Likewise.
878 (display_debug_lines_raw): Likewise.
879 (display_debug_lines_decoded): Likewise.
881 2021-05-12 Alan Modra <amodra@gmail.com>
884 * dwarf.c (fetch_indexed_string): Correct length sanity checks.
885 Sanity check section size for version and padding too. Correct
886 index sanity check. Handle multiple tables in .debug_str_offsets.
888 2021-05-11 Hans-Peter Nilsson <hp@axis.com>
890 * dwarf.c (process_abbrev_set): Properly parenthesize before
891 casting to unsigned long.
893 2021-05-11 Alan Modra <amodra@gmail.com>
896 * dwarf.c (process_abbrev_set): Replace start and end parameters
897 with section, abbrev_base, abbrev_size, abbrev_offset. Update
898 all callers. Sanity check parameters correctly and emit warnings
900 (process_debug_info): ..here.
902 2021-05-10 Thomas Wolff <towo@towo.net>
907 * windres.c (quot): Revert previous delta. Do not use double
908 quotes when spaces are detected in options.
909 * doc/binutils.texi (windres): Remove suggestion that the
910 --preprocessor option can take arguments.
912 2021-05-10 Alan Modra <amodra@gmail.com>
914 * dwarf.c (SAFE_BYTE_GET): Check bounds by subtracting amount from
915 END rather than adding amount to PTR.
916 (SAFE_SIGNED_BYTE_GET, SAFE_BYTE_GET64): Likewise.
918 2021-05-09 Alan Modra <amodra@gmail.com>
920 * objcopy.c (eq_string): Delete.
921 (create_symbol_htab): Use htab_eq_string.
923 2021-05-08 Mike Frysinger <vapier@gentoo.org>
925 * README-how-to-make-a-release: Update html & pdf entries.
927 2021-05-08 Mike Frysinger <vapier@gentoo.org>
929 * doc/Makefile.am (html-local, binutils/index.html): New targets.
930 * doc/Makefile.in: Regenerate.
932 2021-05-08 Mike Frysinger <vapier@gentoo.org>
934 * doc/Makefile.am (AM_MAKEINFOFLAGS): Add --no-split.
935 * doc/Makefile.in: Regenerate.
937 2021-05-07 Nick Clifton <nickc@redhat.com>
939 * readelf.c (no_processor_specific_unwind): New function.
940 (process_unwind): Use no_processor_specific_unwind for X86
943 2021-05-07 Michael Forney <mforney@mforney.org>
945 * dwarf.c: Don't omit second operand of '?' operator.
947 2021-04-30 Nick Clifton <nickc@redhat.com>
950 * dwarf.c (load_debug_sup_file): Allocate memory for filename in
953 2021-04-29 Nick Clifton <nickc@redhat.com>
956 * doc/binutils.texi (windres): Correct the description of the
957 default value of the --preprocessor argument.
959 2021-04-27 Nick Clifton <nickc@redhat.com>
962 * dwarf.c (parse_gnu_debuglink): Reject empty names.
963 (parse_gnu_debugaltlink): Likewise.
965 2021-04-22 Clément Chigot <clement.chigot@atos.net>
967 * od-xcoff.c (dump_xcoff32_symbols): Adapt to new
970 2021-04-21 Nick Lott <nick.lott@gmail.com>
973 * readelf.c (sym_base): New variable.
974 (enum print_mode): Add more modes.
975 (print_vma): Add suport for new modes.
976 (options): Add sym-base.
977 (usage): Add sym-base.
978 (parse_args): Add support for --sym-base.
979 (print_dynamic_symbol_size): New function.
980 (print_dynamic_symbol): Use new function.
981 * doc/binutils.texi: Document the new feature.
982 * NEWS: Mention the new feature.
984 2021-04-21 Nick Clifton <nickc@redhat.com>
986 * testsuite/binutils-all/mips/global-local-symtab-sort-n64t.d:
987 Adjust expected output to allow for named section symbols.
988 * testsuite/binutils-all/mips/global-local-symtab-sort-o32t.d:
990 * testsuite/binutils-all/readelf.s-64: Likewise.
991 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
992 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
993 * testsuite/binutils-all/readelf.ss-unused: Likewise.
995 2021-04-21 Luo Longjun <luolongjun@huawei.com>
997 * readelf.c (print_dynamic_symbol): Print the section name for
998 section symbols without a name of their own.
1000 2021-04-20 Andreas Krebbel <krebbel@linux.ibm.com>
1002 * MAINTAINERS: Remove Martin Schwidefsky as s390 maintainer and
1003 add him to Past Maintainers.
1004 Update my email address.
1006 2021-04-19 Nick Clifton <nickc@redhat.com>
1009 * arsup.c (ar_addmod): Enable plugin support, if available.
1011 2021-04-19 Nick Clifton <nickc@redhat.com>
1013 * rename.c: (get_stat_atime_ns): Add prototype.
1014 (get_stat_mtime_ns): Add prototype.
1016 2021-04-16 Alan Modra <amodra@gmail.com>
1019 * rename.c (get_stat_atime, get_stat_mtime): Make static.
1020 (get_stat_atime_ns, get_stat_mtime_ns): Likewise.
1022 2021-04-15 Pekka Seppänen <pexu@sourceware.mail.kapsi.fi>
1025 * rename.c (get_stat_atime_ns): Add ATTRIBUTE_UNUSED.
1026 (get_stat_mtime_ns): Likewise.
1028 2021-04-15 Alan Modra <amodra@gmail.com>
1031 * configure.ac: Check for sys/time.h and utimensat. Use standard
1032 checks for mkstemp and mkdtemp. Whitespace. Check for nanosecond
1033 members of struct stat.
1034 * rename.c: Prefer sys/time.h for utimes over utime.h for utime.
1035 (STAT_TIMESPEC, STAT_TIMESPEC_NS): Define
1036 (get_stat_atime_ns, get_stat_mtime_ns): New inline functions.
1037 (get_stat_atime, get_stat_mtime): Likewise.
1038 (set_times): Choose first available of utimensat, utimes, utime.
1039 Use above inline functions to set timespec and timeval values.
1040 * configure: Regenerate.
1041 * config.in: Regenerate.
1042 * testsuite/binutils-all/objcopy.exp (objcopy_test): Add test of
1043 file timestamp when --preserve-dates is used.
1045 2021-04-15 Alan Modra <amodra@gmail.com>
1048 * rename.c (smart_rename): When TO and FROM are equal, just set
1050 * objcopy.c (strip_main, copy_main): Always call smart_rename.
1052 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1055 * testsuite/binutils-all/x86-64/pr27708.dump: New file.
1056 * testsuite/binutils-all/x86-64/pr27708.exe.bz2: Likewise.
1057 * testsuite/binutils-all/x86-64/x86-64.exp: Run binutils/27708
1060 2021-04-14 Mark Harmstone <mark@harmstone.com>
1063 * resbin.c (bin_to_res_version): Ignore any trailing bytes at the
1064 end of the structure.
1066 2021-04-14 Frederic Cambus <fred@statdns.com>
1068 * readelf.c (get_netbsd_elfcore_note_type): Remove unneeded #ifdef
1069 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1071 2021-04-14 Alan Modra <amodra@gmail.com>
1074 * objdump.c (show_line): Don't limit paths to PATH_MAX.
1075 * readelf.c (struct filedata): Change program_interpreter from
1076 a char array to a char pointer.
1077 (process_program_headers): Sanity check PT_INTERP p_filesz.
1078 Malloc program_interpreter using p_filesz and read directly from
1080 (process_dynamic_section): Check program_interpreter is non-NULL.
1081 (free_filedata): New function, split out from..
1082 (process_object): ..here.
1083 (close_debug_file): Call free_filedata.
1084 * sysdep.h: Don't include sys/param.h.
1085 (PATH_MAX): Don't define.
1086 * configure.ac: Don't check for sys/param.h.
1087 * configure: Regenerate.
1089 2021-04-13 Frederic Cambus <fred@statdns.com>
1091 * readelf.c (process_netbsd_elf_note): Remove now unneeded #ifdef
1092 check for NT_NETBSD_PAX.
1094 2021-04-12 Alan Modra <amodra@gmail.com>
1096 * configure.ac (--enable-checking): Add support.
1097 * config.in: Regenerate.
1098 * configure: Regenerate.
1100 2021-04-09 Alan Modra <amodra@gmail.com>
1102 * objdump.c (struct objdump_disasm_info): Delete dynrelbuf and
1104 (find_symbol_for_address): Adjust for dynrelbuf and dynrelcount move.
1105 (disassemble_section, disassemble_data): Likewise.
1107 2021-04-06 Alan Modra <amodra@gmail.com>
1109 * objdump.c (objdump_symbol_at_address): Return asymbol*.
1111 2021-04-06 Alan Modra <amodra@gmail.com>
1113 * NEWS: Mention C99 requirement.
1114 * README: Likewise. Modernise examples and "Reporting bugs".
1116 2021-04-05 Alan Modra <amodra@gmail.com>
1118 * configure.ac: Assume long long is available. Don't test for
1119 strings.h, stdlib.h, limits.h, locale.h, or wchar.h. Check
1120 inttypes.h, stdint.h, sys/stat.h and sys/types.h. Don't check for
1121 strcoll, setlocale, setmode or location of time_t. Don't check
1122 for fprintf, getenv, snprintf, strnlen, strstr or vsnprintf decls.
1123 (AC_ISC_POSIX, AXC_HEADER_STRING, AC_FUNC_ALLOCA): Don't invoke.
1124 * sysdep.h: Don't include alloca-conf.h, include config.h instead.
1125 Test HAVE_SYS_TYPES_H and reorder includes. Include limits.h,
1126 locale.h, string.h and stdlib.h unconditionally. Remove various
1127 fallback declarations. Assume long long is available.
1128 * addr2line.c: Don't test HAVE_SETLOCALE.
1130 * coffdump.c: Likewise.
1131 * dlltool.c: Likewise.
1132 * dllwrap.c: Likewise.
1133 * elfedit.c: Likewise.
1135 * objcopy.c: Likewise.
1136 * objdump.c: Likewise.
1137 * readelf.c: Likewise.
1139 * srconv.c: Likewise.
1140 * strings.c: Likewise.
1141 * sysdump.c: Likewise.
1142 * windmc.c: Likewise.
1143 * windres.c: Likewise.
1144 * bucomm.c: Don't test HAVE_TIME_T_IN_TIME_H or HAVE_TIME_T_IN_TYPES_H.
1145 * dwarf.c: Include limits.h unconditionally. Assume long long
1147 * nm.c: Don't test HAVE_STRCOLL.
1148 * readelf.c: Don't test HAVE_WCHAR_H.
1149 * strings.c: Assume long long is available.
1150 * syslex.l: Include string.h unconditionally.
1151 * aclocal.m4: Regenerate.
1152 * config.in: Regenerate.
1153 * configure: Regenerate.
1154 * Makefile.in: Regenerate.
1155 * doc/Makefile.in: Regenerate.
1157 2021-04-01 Martin Liska <mliska@suse.cz>
1159 * elfcomm.h (strneq): Remove strneq and use startswith.
1160 * readelf.c (ia64_process_unwind): Likewise.
1161 (process_note): Likewise.
1163 2021-04-01 Martin Liska <mliska@suse.cz>
1165 * dllwrap.c: Use startswith function.
1166 * objcopy.c (is_dwo_section): Likewise.
1167 (handle_remove_section_option): Likewise.
1168 (copy_main): Likewise.
1169 * objdump.c (is_significant_symbol_name): Likewise.
1171 2021-04-01 Martin Liska <mliska@suse.cz>
1173 * dwarf.c (display_debug_lines_raw): Replace const_strneq with
1175 (display_debug_lines_decoded): Likewise.
1176 (display_debug_links): Likewise.
1177 * elfcomm.c (setup_archive): Likewise.
1178 * elfcomm.h (const_strneq): Likewise.
1179 * readelf.c (process_section_headers): Likewise.
1180 (slurp_ia64_unwind_table): Likewise.
1181 (slurp_hppa_unwind_table): Likewise.
1182 (decode_arm_unwind): Likewise.
1183 (display_debug_section): Likewise.
1184 (process_note): Likewise.
1186 2021-03-31 Alan Modra <amodra@gmail.com>
1188 * sysdep.h (POISON_BFD_BOOLEAN): Define.
1189 * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c,
1190 * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c,
1191 * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h,
1192 * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c,
1193 * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c,
1194 * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h,
1195 * windmc.c, * windmc.h, * windres.c, * winduni.c,
1196 * wrstabs.c: Replace bfd_boolean with bool, FALSE with false,
1197 and TRUE with true throughout.
1199 2021-03-31 Alan Modra <amodra@gmail.com>
1201 * coffdump.c: Include stdint.h in place of bfd_stdint.h.
1202 * dwarf.c: Likewise.
1204 2021-03-31 Alan Modra <amodra@gmail.com>
1206 * prdbg.c (pr_function_type): Replace LITSTTCPY with strcpy.
1208 2021-03-29 Alan Modra <amodra@gmail.com>
1210 * dlltool.c (main): Don't use "boolean_condition ? TRUE : FALSE".
1211 * dwarf.c (read_and_display_attr_value): Likewise.
1212 (display_debug_str_offsets): Likewise.
1213 * objdump.c (dump_bfd): Likewise.
1214 * readelf.c (dump_section_as_strings): Likewise.
1215 (dump_section_as_bytes): Likewise.
1217 2021-03-29 Alan Modra <amodra@gmail.com>
1219 * objdump.c (process_links): Use type int.
1220 * readelf.c (request_dump): Don't increment do_dump, set it.
1221 * windint.h (target_is_bigendian): Use type bfd_boolean.
1222 * windmc.c (target_is_bigendian): Likewise.
1223 * windres.c (target_is_bigendian): Likewise.
1225 2021-03-22 Martin Liska <mliska@suse.cz>
1227 * dlltool.c (scan_drectve_symbols): Replace usage of CONST_STRNEQ
1229 * emul_aix.c (ar_emul_aix_parse_arg): Likewise.
1230 * objcopy.c (is_mergeable_note_section): Likewise.
1231 * objdump.c (dump_dwarf_section): Likewise.
1232 * prdbg.c (pr_method_type): Likewise.
1233 (pr_class_baseclass): Likewise.
1234 (tg_class_baseclass): Likewise.
1235 * readelf.c (process_lto_symbol_tables): Likewise.
1236 * stabs.c (ULLHIGH): Likewise.
1237 (parse_stab_argtypes): Likewise.
1238 (stab_demangle_function_name): Likewise.
1240 2021-03-19 H.J. Lu <hongjiu.lu@intel.com>
1242 * readelf.c (get_machine_name): Add EM_INTELGT.
1244 2021-03-18 Nick Clifton <nickc@redhat.com>
1247 * readelf.c (dump_section_as_strings): Mention separate filename.
1248 (dump_section_as_bytes): Likewise.
1249 (dump_section_as_ctf): Likewise.
1250 (initialise_dumkps_byname): Only issue a warning for missing
1251 sections if processing the main file.
1252 (process_section_contents): Only issue a warning for unsumped
1253 section numbers in the main file.
1254 (initialise_dump_sects): New function. Contains code extracted
1256 (process_object): ... here. Also call initialise_dump_sects for
1259 2021-03-16 Nick Clifton <nickc@redhat.com>
1262 * readelf.c (display_debug_section): Also retain .debug_addr
1265 2021-03-16 Nick Clifton <nickc@redhat.com>
1268 * readelf.c (process_section_contents): Only dump debug
1269 information for separate files unless process_links is enabled.
1270 (process_object): Always call process_section_contents for
1271 separate info files.
1273 2021-03-15 Nick Clifton <nickc@redhat.com>
1276 * nm.c (FORMAT_JUST_SYMBOLS): Define.
1277 (struct optput_fns): Add entry for FORMAT_JUST_SYMBOLS.
1278 (long_options): Add just-symbols.
1279 (set_output_format): Add support for just-symbols.
1280 (get_print_format): Likewise.
1281 (do_not_print_object_filename): New function.
1282 (do_not_print_archive_filename): New function.
1283 (do_not_print_archive_member): New function.
1284 (do_not_print_symbol_filename): New function.
1285 (just_print_symbol_name): New function.
1286 (main): Handle --just-symbols.
1287 * NEWS: Mention the new feature.
1288 * doc/binutils.texi: Document the new feature.
1290 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1292 * od-xcoff.c: Replace RTB by TRL entry.
1294 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1295 Andrew Burgess <andrew.burgess@embecosm.com>
1297 * readelf.c (get_note_type): Handle NT_RISCV_CSR.
1299 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1300 Andrew Burgess <andrew.burgess@embecosm.com>
1302 * readelf.c (get_note_type): Handle NT_GDB_TDESC.
1304 2021-03-05 Nick Clifton <nickc@redhat.com>
1307 * dwarf.c (display_debug_macro): Handle the displaying of
1308 DW_MACRO_define_strp and DW_MACRO_undef_strp in v4
1309 .debug_macro.dwo sections.
1311 2021-03-04 Nick Clifton <nickc@redhat.com>
1314 * objdump.c (process_links): New variable.
1315 (usage): Add --process-links.
1316 (long_options): Likewise.
1317 (dump_bfd): Stop processing once the bfd has been loaded unless
1318 this is the main file or process_links has been enabled.
1319 (main): Handle the process-links option.
1320 * readelf.c (process_links): New variable.
1321 (struct filedata): Add is_separate field.
1322 (options): Add --process-links.
1324 (parse_args): Likewise.
1325 (process_file_header): Include the filename when dumping
1326 information for separate debuginfo files.
1327 (process_program_headers): Likewise.
1328 (process_section_headers): Likewise.
1329 (process_section_groups): Likewise.
1330 (process_relocs): Likewise.
1331 (process_dynamic_section): Likewise.
1332 (process_version_sections): Likewise.
1333 (display_lto_symtab): Likewise.
1334 (process_symbol_table): Likewise.
1335 (process_syminfo): Likewise.
1336 (initialise_dumps_by_name): Likewise.
1337 (process_section_contents): Likewise.
1338 (process_notes_at): Likewise.
1339 (process_notes): Likewise.
1340 (open_file): Add is_separate parameter. Use to initialise the
1341 is_separate field in the filedata structure.
1342 (open_deug): Update call to open_file.
1343 (process_object): Add processing of the contents of separate
1344 debuginfo files, gated by the process_links variable.
1345 (process_archive): Update call to open_file.
1346 (process_file): Initialise the is_separate field in the filedata
1348 * dwarf.c (load_separate_debug_info_file): Only report the
1349 loading of a separate file if debug links are being dumped.
1350 * objcopy.c (keep_section_symbols): New variable.
1351 (enum command_line_switch): Add OPTION_KEEP_SYMBOLS.
1352 (strip_options): Add keep-section-symbols.
1353 (copy_options): Likewise.
1354 (copy_usage): Likewise.
1355 (strip_usage): Likewise.
1356 (copy_object): Keep section symbols if requested by command line
1358 (strip_main): Handle --keep-section-symbols.
1359 (copy_main): Likewise.
1360 * doc/binutils.texi: Document the new options.
1361 * NEWS: Mention the new features.
1362 * testsuite/binutils-all/compress.exp (test_gnu_debuglink):
1363 Update options passed to objdump. Use diff rather than cmp to
1364 compare the dumped data.
1365 * testsuite/binutils-all/objdump.WK2: Update regexp.
1366 * testsuite/binutils-all/objdump.WK3: Update regexp.
1367 * testsuite/binutils-all/objdump.exp: Use --process-links
1368 instead of --dwarf=follow-links.
1369 * testsuite/binutils-all/readelf.exp (readelf_test): Include
1370 readelf's output in the log when the test fails.
1371 Add the -P option to the -wKis test.
1372 * testsuite/binutils-all/readelf.wKis: Update expected output.
1374 2021-03-03 Alan Modra <amodra@gmail.com>
1377 * objcopy.c (filter_symbols): Apply --weaken to undefined symbols.
1378 * NEWS: Mention feature.
1380 2021-03-01 H.J. Lu <hongjiu.lu@intel.com>
1383 * dwarf.c (load_separate_debug_info): Issue warning only if
1384 do_debug_links is set.
1385 * testsuite/binutils-all/compress.exp: Run objdump and readelf
1386 with missing debug file.
1388 2021-03-01 Alan Modra <amodra@gmail.com>
1391 * doc/binutils.texi: Add nm --with-symbol-versions and
1392 --without-symbol-versions documentation.
1393 * nm.c (with_symbol_versions): New variable.
1394 (enum long_option_values): Delete OPTION_WITH_SYMBOL_VERSIONS.
1395 (long_options): Make --with-symbol-versions entry twiddle the flag.
1396 Add --without-symbol-versions.
1397 (print_symname): Strip version when !with_symbol_versions. Add
1398 dynamic version info under control of with_symbol_versions.
1399 (main): Remove OPTION_WITH_SYMBOL_VERSIONS case.
1401 2021-02-26 Fangrui Song <maskray@google.com>
1404 * readelf.c (quiet): New option flag.
1405 (enum long_option_values): New enum to hold long option value.
1406 (long_options): Add --quiet.
1407 (usage): Mention --quiet.
1408 (display_rel_file): If quiet is enabled, suppress "no symbols".
1409 (main): Handle the new option.
1410 * NEWS: Mention --quiet.
1411 * docs/binutils.texi: Document --quiet.
1413 2021-02-26 Tom de Vries <tdevries@suse.de>
1415 * dwarf.c (display_debug_addr): Handle dwarf-5 .debug_addr bits.
1417 2021-02-26 Tom de Vries <tdevries@suse.de>
1420 * dwarf.c: (skip_attr_bytes): Add support for DW_FORM_str* and
1422 (read_and_display_attr_value): Likewise.
1424 2021-02-25 Nick Clifton <nickc@redhat.com>
1426 * dwarf.c (get_type_abbrev_from_form): Accept but ignore sup
1428 (read_and_display_attr_value): Handle sup forms.
1429 (display_debug_sup): New function. Displays the contents of a
1431 (load_debug_sup_file): New function. Loads the contents of a file
1432 referenced by a .debug_sup section.
1433 (check_for_and_load_links): Call load_debug_sup_file.
1434 (debug_displays): Add entry for .debug_sup.
1435 * dwarf.h (enum dwarf_section_display_enum): Add debug_sup.
1436 * readelf.c (process_section_headers): Add support for debug_sup.
1437 * doc/debug.options.texi: Note that the =links option will display
1438 the contents of .debug_sup sections.
1439 * NEWS: Mention the new support.
1441 2021-02-25 Alan Modra <amodra@gmail.com>
1444 * rename.c (simple_copy): Mark target_stat ATTRIBUTE_UNUSED.
1446 2021-02-24 Nick Clifton <nickc@redhat.com>
1449 * od-elf32_avr.c (elf32_avr_get_memory_usage): Check for overflows
1450 when adding together the section sizes.
1452 2021-02-24 Nick Clifton <nickc@redhat.com>
1454 * objcopy.c (merge_gnu_build_notes): Remove support for v1/v2 GNU
1456 * readelf.c (print_gnu_build_attribute_description): Likewise.
1458 2021-02-24 Alan Modra <amodra@gmail.com>
1459 Siddhesh Poyarekar <siddhesh@gotplt.org>
1462 * bucomm.h (smart_rename): Update prototype.
1463 * rename.c (smart_rename): Add fromfd and preserve_dates params.
1464 Pass fromfd and target_stat to simple_copy. Call set_times
1465 when preserve_dates.
1466 (simple_copy): Accept fromfd rather than from filename. Add
1467 target_stat param. Rewind fromfd rather than opening. Open
1468 "to" file without O_CREAT. Try to preserve S_ISUID and S_ISGID.
1469 * ar.c (write_archive): Rename ofd to tmpfd. Dup tmpfd before
1470 closing output temp file, and pass tmpfd to smart_rename.
1471 * arsup.c (temp_fd): Rename from real_fd.
1472 (ar_save): Dup temp_fd and pass to smart_rename.
1473 * objcopy.c (strip_main, copy_main): Likewise, and pass
1476 2021-02-24 Alan Modra <amodra@gmail.com>
1479 * rename.c: Tidy throughout.
1480 (smart_rename): Always copy. Remove windows specific code.
1482 2021-02-20 Alan Modra <amodra@gmail.com>
1484 * testsuite/lib/binutils-common.exp: Whitespace fixes throughout.
1485 (run_dump_test): Fail if expecting errors from a file like we do
1486 for error strings, if no error is seen.
1488 2021-02-19 Alan Modra <amodra@gmail.com>
1490 * testsuite/binutils-all/readelf.exp (pr26548): Run for 32-bit too.
1492 2021-02-19 Siddhesh Poyarekar <siddhesh@gotplt.org>
1494 * ar.c (write_archive): Remove TARGET_STAT. Adjust call to
1496 * arsup.c (ar_save): Likewise.
1497 * objcopy (strip_main): Don't copy TMPFD. Don't set times on
1498 temporary file and adjust call to SMART_RENAME.
1499 (copy_main): Likewise.
1500 * rename.c [!S_ISLNK]: Remove definitions.
1501 (try_preserve_permissions): Remove function.
1502 (smart_rename): Remove FD, PRESERVE_DATES arguments. Use
1503 rename system call only if TO does not exist.
1504 * bucomm.h (smart_rename): Adjust declaration.
1506 2021-02-18 Nick Clifton <nickc@redhat.com>
1508 * objcopy.c (merge_gnu_build_notes): Handle notes with a start
1509 address that is higher than the end address.
1511 2021-02-17 Alan Modra <amodra@gmail.com>
1513 * dwarf.c: Include limits.h.
1514 (CHAR_BIT): Provide backup define.
1515 (read_leb128): Use CHAR_BIT to size "result" in bits. Correct
1516 signed overflow checking.
1517 * testsuite/binutils-all/pr26548.s,
1518 * testsuite/binutils-all/pr26548.d,
1519 * testsuite/binutils-all/pr26548e.d: New tests.
1520 * testsuite/binutils-all/readelf.exp: Run them.
1521 (readelf_test): Drop unused "xfails" parameter. Update all uses.
1523 2021-02-16 Jan Beulich <jbeulich@suse.com>
1525 * dwarf.c (process_debug_info): Initialize "dwo_id".
1527 2021-02-15 Alan Modra <amodra@gmail.com>
1529 * objdump.c (load_specific_debug_section): Don't call
1530 bfd_cache_section_contents. Rearrange so that
1531 bfd_get_full_section_contents is not called on path where
1532 bfd_simple_get_relocated_section_contents is called.
1533 Don't set section->user_data.
1534 (free_debug_section): Always free section->start. Don't twiddle
1536 * readelf.c (load_specific_debug_section): Don't set user_data.
1537 * dwarf.h (struct dwarf_section): Remove use_data field.
1538 * dwarf.c (NO_ABBREVS, ABBREV): Adjust to suit.
1540 2021-02-15 Alan Modra <amodra@gmail.com>
1542 * testsuite/binutils-all/compress.exp: Remove nds32 xfails.
1543 * testsuite/binutils-all/objdump.exp: Likewise.
1545 2021-02-14 Alan Modra <amodra@gmail.com>
1547 * objdump.c (slurp_symtab): Don't add an extra entry for NULL
1548 to the symbol array.
1549 (slurp_dynamic_symtab): Likewise.
1550 (dump_bfd): Formatting. Copy terminating NULL from extra_syms.
1552 2021-02-14 Alan Modra <amodra@gmail.com>
1554 * Makefile.in: Regenerate.
1555 * doc/Makefile.in: Regenerate.
1557 2021-02-13 Mike Frysinger <vapier@gentoo.org>
1559 * aclocal.m4: Regenerate.
1561 2021-02-12 Nick Clifton <nickc@redhat.com>
1563 * configure.ac (follow-debug-links): Add option to enable or
1564 disable the following of debug links by default. Set the
1565 default for the option to be 'follow'.
1566 * dwarf.c (do_follow_links): Initialise with DEFAULT_FOR_FOLLOW_LINKS.
1567 (dwarf_select_sections_by_names): Add no-follow-links option.
1568 (dwarf_select_sections_by_letter): Add 'N' option.
1569 * objdump.c (usage): Add conditional text describing the
1570 follow links option.
1571 (slurp_symtab): Ensure that there is a NULL entry at the end
1572 of the symbol table.
1573 (slurp_dynamic_symtab): Likewise.
1574 (dump_bfd): When extending the symbol table, ensure that there
1575 is still a NULL entry at the end.
1576 * readelf.c (usage): Add conditional text describing the
1577 follow links option.
1578 * doc/binutils.texi: Update documentation for objcopy and
1580 * doc/debug.options.texi: Update documentation of the
1581 follow-links option.
1582 * config.in: Regenerate.
1583 * configure: Regenerate.
1584 * testsuite/binutils-all/compress.exp: Add the -WN option to
1585 objdump command lines that are not expecting to follow links.
1586 * testsuite/binutils-all/readelf.exp: Add the
1587 --debug-dump=no-follow-links option to tests that are not
1588 expecting to follow debug links.
1589 * NEWS: Mention the new behaviour.
1591 2021-02-12 Alan Modra <amodra@gmail.com>
1593 * testsuite/binutils-all/objcopy.exp: Report "unsupported" when
1594 gas or ld fails to build a testcase rather than "unresolved".
1595 Report "fail" when readelf returns an error status rather than
1597 * testsuite/binutils-all/ar.exp: Likewise.
1598 * testsuite/binutils-all/compress.exp: Likewise.
1599 * testsuite/binutils-all/readelf.exp: Likewise.
1601 2021-02-12 Alan Modra <amodra@gmail.com>
1603 * testsuite/binutils-all/pr25662.s: Replace "a" with "aaa" and
1604 "c" with "ccc" labels.
1606 2021-02-12 Tom de Vries <tdevries@suse.de>
1608 * dwarf.h (debug_info): Fix typo in comment.
1610 2021-02-12 Tom de Vries <tdevries@suse.de>
1612 * dwarf.c (display_debug_str_offsets): Handle multiple sets of
1615 2021-02-12 Tom de Vries <tdevries@suse.de>
1617 * dwarf.c (process_debug_info): Print DWO ID.
1619 2021-02-11 Alan Modra <amodra@gmail.com>
1624 * od-elf32_avr.c (elf32_avr_get_note_section_contents): Formatting.
1625 Use bfd_malloc_and_get_section.
1626 (elf32_avr_get_note_desc): Formatting. Return descsz. Sanity
1627 check namesz. Return NULL if descsz is too small. Ensure
1628 string table is terminated.
1629 (elf32_avr_get_device_info): Formatting. Add note_size param.
1631 (elf32_avr_dump_mem_usage): Adjust to suit.
1633 2021-02-10 Tom de Vries <tdevries@suse.de>
1636 * dwarf.c (load_dwo_file): Handle case that name is absolute path.
1638 2021-02-10 Tom de Vries <tdevries@suse.de>
1641 * dwarf.c (display_debug_ranges): Filter range lists according to
1644 2021-02-09 Tom de Vries <tdevries@suse.de>
1647 * dwarf.c (get_type_abbrev_from_form): Handle DW_FORM_ref_sig8.
1649 2021-02-09 Tom de Vries <tdevries@suse.de>
1652 * dwarf.c (process_debug_info): Handling DW_UT_skeleton and
1653 DW_UT_split_compile.
1655 2021-02-09 Alan Modra <amodra@gmail.com>
1657 * testsuite/lib/binutils-common.exp (supports_gnu_osabi): Remove
1660 2021-02-07 Alan Modra <amodra@gmail.com>
1662 * unwind-ia64.c (unw_print_xyreg): Don't leave output buffer
1663 uninitialised on invalid input.
1665 2021-02-06 Alan Modra <amodra@gmail.com>
1668 * rename.c (smart_rename): Test for existence and type of output
1671 2021-02-05 Nick Clifton <nickc@redhat.com>
1673 * MAINTAINERS: Remove Richard Henderson as the ALPHA maintainer.
1675 2021-02-05 Eli Zaretskii <eliz@gnu.org>
1678 * elfedit.c (check_file):
1679 * bucomm.c (get_file_size): Fix typos in comments.
1681 2021-02-05 Alan Modra <amodra@gmail.com>
1684 * arsup.c (ar_save): Use stat rather than lstat.
1686 2021-02-03 Alan Modra <amodra@gmail.com>
1691 * ar.c: Don't include libbfd.h.
1692 (write_archive): Replace xmalloc+strcpy with xstrdup. Use
1693 bfd_stat rather than fstat on iostream. Move stat and fd tests
1694 outside of _WIN32 ifdef. Delete skip_stat variable.
1695 * arsup.c (temp_name, real_ofd): New static variables.
1696 (ar_open): Use make_tempname and bfd_fdopenw.
1697 (ar_save): Adjust to suit ar_open changes. Move stat output
1699 * objcopy.c: Don't include libbfd.h.
1700 (copy_file): Use bfd_stat.
1702 2021-02-02 H.J. Lu <hongjiu.lu@intel.com>
1705 * readelf.c (process_section_headers): Add 'R' and 'D' to
1707 * testsuite/binutils-all/retain1a.d: Updated.
1709 2021-01-30 Nick Clifton <nickc@redhat.com>
1711 * README-how-to-make-a-release: Small updates after the 2.35.2
1714 2021-01-28 Eli Zaretskii <eliz@gnu.org>
1717 * windres.c (quot): Use double quotes to protect strings on
1720 2021-01-28 Eli Zaretskii <eliz@gnu.org>
1723 * bucomm.c (get_file_size): Add code to handle /dev/null on
1725 * elfedit.c (check_file): Likewise.
1727 2021-01-27 Nick Clifton <nickc@redhat.com>
1729 * objcopy.c (copy_main): Remove conditional control of the calls
1730 to free, simplifying the code and making it easier to detect
1733 2021-01-26 Frederic Cambus <fred@statdns.com>
1735 * objcopy.c (copy_main): Fix a double free happening when both
1736 --localize-symbols and --globalize-symbols options are invoked
1739 2021-01-24 Nick Clifton <nickc@redhat.com>
1741 * README-how-to-make-a-release: Minor updates after the 2.36 release.
1743 2021-01-16 Alan Modra <amodra@gmail.com>
1745 * readelf.c (uncompress_section_contents): Tidy inflateEnd result test.
1747 2021-01-15 Alan Modra <amodra@gmail.com>
1750 * readelf.c (uncompress_section_contents): Always call inflateEnd.
1752 2021-01-14 Alexandre Oliva <oliva@gnu.org>
1754 * MAINTAINERS: Update my email address.
1756 2021-01-14 Nick Clifton <nickc@redhat.com>
1758 * po/sv.po: Updated Swedish translation.
1760 2021-01-13 Alan Modra <amodra@gmail.com>
1762 * Makefile.in: Regenerate.
1763 * doc/Makefile.in: Regenerate.
1765 2021-01-13 Zebediah Figura <z.figura12@gmail.com>
1768 * dlltool.c (i386_trampoline): Adjust %rsp immediately on entry
1770 (i386_x64_trampoline): Add SEH annotations.
1771 (struct mac): Add how_seh field.
1772 (make_delay_head): If how_set field is true add SEh instructions.
1774 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1777 * configure.ac: Use GNU_MAKE_JOBSERVER.
1778 * aclocal.m4: Regenerated.
1779 * configure: Likewise.
1781 2021-01-12 Nick Clifton <nickc@redhat.com>
1783 * po/fr.po: Updated French translation.
1785 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1788 * configure: Regenerated.
1790 2021-01-11 Nick Clifton <nickc@redhat.com>
1792 * po/pt.po: Updated Portuguese translation.
1793 * po/sr.po: Updated Serbian translation.
1794 * po/uk.po: Updated Ukranian translation.
1796 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1798 * configure: Regenerated.
1800 2021-01-09 Nick Clifton <nickc@redhat.com>
1802 * configure: Regenerate.
1803 * po/binutils.pot: Regenerate.
1805 2021-01-09 Nick Clifton <nickc@redhat.com>
1807 * 2.36 release branch crated.
1808 * README-how-to-make-a-release: Add note about updating Makefiles
1810 * BRANCHES: Add binutils-2.36-branch.
1812 2021-01-09 Alan Modra <amodra@gmail.com>
1814 * configure: Regenerate.
1816 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1818 * configure: Regenerate.
1820 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1823 * objcopy.c (copy_object): Handle section symbols for
1824 non-relocatable inputs.
1825 * testsuite/binutils-all/readelf.exp (readelf_test): Check
1826 is_elf_unused_section_symbols.
1827 * testsuite/binutils-all/readelf.s-64: Updated.
1828 * testsuite/binutils-all/readelf.ss: Likewise.
1829 * testsuite/binutils-all/readelf.ss-64: Likewise.
1830 * testsuite/binutils-all/readelf.s-64-unused: New file.
1831 * testsuite/binutils-all/readelf.ss-64-unused: Likewise.
1832 * testsuite/binutils-all/readelf.ss-unused: Likewise.
1833 * testsuite/lib/binutils-common.exp
1834 (is_elf_unused_section_symbols): New proc.
1836 2021-01-06 Reuben Thomas <rrt@sc3d.org>
1838 * binutils/readelf.c: Correct grammar in comment.
1840 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1842 * coffgrok.c (do_type): Correct spelling of auxiliary in errors.
1843 * doc/binutils.texi: Correct grammar.
1844 * readelf.c (process_version_sections): Correct spelling of auxiliary
1846 * testsuite/binutils-all/vax/objdump.exp: Comment grammar fix.
1848 2021-01-01 Alan Modra <amodra@gmail.com>
1850 Update year range in copyright notice of all files.
1852 For older changes see ChangeLog-2020
1854 Copyright (C) 2021-2022 Free Software Foundation, Inc.
1856 Copying and distribution of this file, with or without modification,
1857 are permitted in any medium without royalty provided the copyright
1858 notice and this notice are preserved.
1864 version-control: never