libctf: installable libctf as a shared library
[deliverable/binutils-gdb.git] / binutils / ChangeLog
1 2019-09-23 Nick Alcock <nick.alcock@oracle.com>
2
3 * Makefile.am (LIBCTF): Mention the .la file.
4 (LIBCTF_NOBFD): New.
5 (readelf_DEPENDENCIES): Use it.
6 (readelf_LDADD): Likewise.
7 * Makefile.in: Regenerated.
8
9 2019-07-13 Nick Alcock <nick.alcock@oracle.com>
10
11 * readelf.c (dump_ctf_symtab_name): Give default value.
12 (dump_ctf_strtab_name): Likewise.
13 (dump_section_as_ctf): Allow for the null string.
14
15 2019-07-08 Nick Alcock <nick.alcock@oracle.com>
16
17 * objdump.c (dump_ctf_archive_member): Dump the CTF header.
18 * readelf.c (dump_section_as_ctf): Likewise.
19
20 2019-10-02 Niklas Gürtler <profclonk@gmail.com>
21
22 PR 24942
23 * objcopy.c (copy_usage): Update description of
24 --set-section-alignment.
25 (copy_main): Interpret numeric argument of --set-section-alignment
26 as a byte alignment, not a power of two alignment.
27 * doc/binutils.texi: Update description of
28 --set-section-alignment.
29 * testsuite/binutils-all/set-section-alignment.d: New test.
30 * testsuite/binutils-all/objcopy.exp: Run the new test.
31
32 2019-09-30 Alan Modra <amodra@gmail.com>
33
34 PR 25046
35 * readelf.c (process_program_headers): Clear dynamic_addr and
36 dynamic_size earlier.
37
38 2019-09-24 Alan Modra <amodra@gmail.com>
39
40 PR 25031
41 * nm.c (print_format_string): New.
42 (get_print_format): Delete saved_format. Move earlier.
43 (set_print_width): Call get_print_format.
44 (print_value): Use print_format_string.
45
46 2019-09-23 Alan Modra <amodra@gmail.com>
47
48 * dlltool.c: Include coff-bfd.h.
49
50 2019-09-23 Alan Modra <amodra@gmail.com>
51
52 PR 25018
53 * dwarf.c (get_type_signedness): Delete ineffective pointer
54 comparison check. Properly range check uvalue offset on
55 recursive call.
56 (read_and_display_attr_value): Range check uvalue offset before
57 calling get_type_signedness.
58
59 2019-09-20 Alan Modra <amodra@gmail.com>
60
61 * ar.c (write_archive): Use bfd_set_thin_archive.
62
63 2019-09-18 Tamar Christina <tamar.christina@arm.com>
64
65 * testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
66
67 2019-09-18 Alan Modra <amodra@gmail.com>
68
69 * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
70 * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
71 * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
72 * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
73 throughout for bfd section macro and function changes.
74
75 2019-09-18 Alan Modra <amodra@gmail.com>
76
77 * nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
78 * objcopy.c: Likewise.
79 * objdump.c: Likewise.
80 * rdcoff.c: Likewise.
81 * objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
82 (filter_symbols): Likewise.
83
84 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
85
86 * doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
87 cxxfilt.man and binutils.info.
88 (MAINTAINERCLEANFILES): Remove.
89 * doc/Makefile.in: Re-generate.
90
91 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
92
93 * doc/Makefile.am: Remove references to binutils_TEXINFOS.
94 * doc/Makefile.in: Re-generate.
95
96 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
97
98 * doc/Makefile.am (install-data-loca): Remove target.
99 (DISTCLEANFILES): Remove variable.
100 * doc/Makefile.in: Re-generate.
101
102 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
103
104 * Makefile.in: Re-generate.
105 * configure: Re-generate.
106 * doc/Makefile.in: Re-generate.
107
108 2019-09-16 Phil Blundell <pb@pbcl.net>
109
110 * Makefile.in, configure. doc/Makefile.in: Regenerated.
111
112 2019-09-11 Tom Tromey <tom@tromey.com>
113
114 * objcopy.c (copy_archive): Update.
115 * bucomm.h (make_tempname, make_tempdir): Make argument const.
116 * bucomm.c (make_tempname, make_tempdir): Make argument const.
117
118 2019-09-11 Alan Modra <amodra@gmail.com>
119
120 PR 24907
121 * objdump.c (disassemble_bytes): Adjust code to avoid overlong
122 lines. Correct max_reloc_offset_into_insn test.
123
124 2019-09-10 Nick Clifton <nickc@redhat.com>
125
126 PR 24907
127 * objdump.c (null_print): New function.
128 (disassemble_bytes): Delete previous_octets local and replace with
129 a test of the max_reloc_offset_into_insn field of the
130 bfd_arch_info structure. If a reloc is a potential match for the
131 next insn, then perform a dummy disassembly in order to calculate
132 its real length.
133
134 2019-09-09 Phil Blundell <pb@pbcl.net>
135
136 binutils 2.33 branch created.
137
138 2019-09-06 Alan Modra <amodra@gmail.com>
139
140 * nm.c (print_object_filename_bsd, print_object_filename_sysv),
141 (print_object_filename_posix, print_archive_filename_bsd),
142 (print_archive_filename_sysv, print_archive_filename_posix),
143 (print_archive_member_bsd, print_archive_member_sysv),
144 (print_archive_member_posix): Constify parameter.
145 (struct output_fns <print_object_filename, print_archive_filename>),
146 (<print_archive_member>): Likewise.
147 * objcopy.c (copy_archive): Add cast for make_tempdir.
148
149 2019-08-29 Alan Modra <amodra@gmail.com>
150
151 * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
152
153 2019-08-28 Niklas Gürtler <profclonk@gmail.com>
154
155 PR 24942
156 * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
157 (struct section_list): Add alignment field.
158 (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
159 (copy_options): Add --set-section-alignment.
160 (copy_usage): Describe --set-section-alignment.
161 (find_section_list): Initialise the alignment field.
162 (setup_section): Handle the alignment field.
163 (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
164 * doc/binutils.texi: Document the new feature.
165 * NEWS: Mention the new feature.
166
167 2019-08-28 Nick Clifton <nickc@redhat.com>
168
169 PR 24931
170 * objdump.c (source_comment): New static variable.
171 (option_values): Add OPTION_SOURCE_COMMENT.
172 (long_opions): Add --source-comment.
173 (print_line): If source comment is set, use it as a prefix to the
174 source code line.
175 (main): Handle OPTION_SOURCE_COMMENT.
176 * doc/binutils.texi: Document the new option.
177 * NEWS: Mention the new feature.
178 * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
179 of the -S and --source-comment options.
180
181 2019-08-27 Nick Clifton <nickc@redhat.com>
182
183 PR 24510
184 * dwarf.c (MAX_CU_NESTING): New constant.
185 (level_type_signed): New static array.
186 (skip_attr_bytes): New function.
187 (get_type_signedness): New function.
188 (read_and_print_leb128): New function.
189 (display_discr_list): New function.
190 (read_and_display_attr_value): Add start parameter.
191 Use new functions when handling DW_AT_type and DW_AT_discr_list.
192 (read_and_display_attr): Add start parameter. Pass to
193 read_and_display_attr_value.
194 (process_debug_info): Update call to read_and_display_attr.
195 (display_formatted_table): Likewise.
196 (display_debug_lines_decoded): Likewise. Also add start
197 parameter.
198 (display_debug_lines): Likewise.
199 * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
200 lists.
201 * testsuite/binutils-all/dwarf-attributes.W: Update expected
202 output.
203
204 2019-08-26 Alan Modra <amodra@gmail.com>
205
206 PR 24938
207 * debug.c (debug_write_type): Call empty_type for NULL type here..
208 (debug_write_type): ..rather than in just one case here.
209
210 2019-08-23 Nick Clifton <nickc@redhat.com>
211
212 PR 24829
213 * dwarf.c (check_uvalue): New function. Ensures that a block's
214 size is valid.
215 (read_and_display_attr_value): Use check_value when processsing
216 DW_FORM_block<n> attributes.
217
218 2019-08-22 Nick Clifton <nickc@redhat.com>
219
220 PR 24921
221 * dwarf.c (process_cu_tu_index): Handle the case where a table
222 does not have any columns.
223
224 2019-08-19 Alan Modra <amodra@gmail.com>
225
226 PR 24898
227 * dwarf.c (display_debug_frames): Use the read_cie check and error
228 for augmentation data length.
229
230 2019-08-17 Alan Modra <amodra@gmail.com>
231
232 PR 24911
233 * dwarf.c (comp_addr_base): Dereference args.
234
235 2019-08-16 Alan Modra <amodra@gmail.com>
236
237 PR 24909
238 PR 23499
239 * readelf.c (get_symbol_version_string): Set sym_info earlier.
240
241 2019-08-15 Nick Clifton <nickc@redhat.com>
242
243 PR 24767
244 * doc/binutils.texi (nm): Document the 'n' symbol type.
245
246 2019-08-15 Christophe Vidal <support@krizalys.com>
247
248 * docs/binutils.texi: Fixed notice message disassembler options
249 section of the man page.
250
251 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
252
253 * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
254 (get_mips_section_type_name): Return MI{S_XHASH name string.
255 (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
256 info.
257 (process_symbol_table): Initialize the .MIPS.xhash section
258 pointer. Adjust the readelf output to support the new section.
259 (process_object): Set the .MIPS.xhash dynamic info to zero.
260
261 2019-08-09 Tamar Christina <tamar.christina@arm.com>
262
263 * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
264 * testsuite/binutils-all/arm/in-order.d: Likewise.
265 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
266 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
267
268 2019-08-08 Nick Clifton <nickc@redhat.com>
269
270 PR 24887
271 * readelf.c (process_notes_at): Left justify the "Data size"
272 column heading.
273 * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
274 * testsuite/binutils-all/i386/ibt.d: Likewise.
275 * testsuite/binutils-all/i386/pr21231a.d: Likewise.
276 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
277 * testsuite/binutils-all/i386/shstk.d: Likewise.
278 * testsuite/binutils-all/note-2-32.d: Likewise.
279 * testsuite/binutils-all/note-2-64.d: Likewise.
280 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
281 * testsuite/binutils-all/x86-64/empty.d: Likewise.
282 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
283 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
284 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
285 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
286 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
287 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
288 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
289 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
290 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
291 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
292 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
293 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
294 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
295 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
296
297 2019-08-08 Nick Clifton <nickc@redhat.com>
298
299 * testsuite/gentestdlls.c (main): Move declaration of loop
300 variable outside of the for() statement.
301
302 2019-08-08 Jordan Rupprecht <rupprecht@google.com>
303
304 * readelf.c (process_note): Mask unknown description data bytes.
305
306 2019-08-08 Alan Modra <amodra@gmail.com>
307
308 * readelf.c (get_data): Improve overflow checks.
309
310 2019-08-07 Nick Clifton <nickc@redhat.com>
311
312 PR 24777
313 * doc/binutils.texi: Ensure consistent formating of title strings
314 for man pages. Extend the title of the size man page to be more
315 informative.
316
317 2019-08-07 Omair Majid <omajid@redhat.com>
318
319 * testsuite/binutils-all/objdump.exp
320 (test_objdump_dotnet_assemblies): Fix test to distinguish errors
321 in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
322 introduced machine types.
323 * testsuite/gentestdlls.c (write_simple_dll): New function.
324 (main): Generate simple and Linux-specific variants of pei-i386
325 and pei-x86-64 files so both can be used by tests.
326
327 2019-08-07 Alan Modra <amodra@gmail.com>
328
329 PR 24876
330 * readelf.c (dump_ia64_unwind): Check that buffer is large
331 enough for "stamp" before reading.
332
333 2019-08-05 Nick Clifton <nickc@redhat.com>
334
335 PR 24874
336 * objcopy.c (merge_gnu_build_notes): Do not insist on the first
337 note being a version note.
338 Remove spurious debugging fprintf.
339
340 2019-08-05 Nick Clifton <nickc@redhat.com>
341
342 PR 24829
343 * readelf.c (apply_relocations): Catch potential integer overflow
344 whilst checking reloc location against section size.
345
346 2019-08-02 Alan Modra <amodra@gmail.com>
347
348 PR 24871
349 * readelf.c (ABSADDR): Delete.
350 (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
351
352 2019-07-29 Martin Liska <mliska@suse.cz>
353
354 PR 24768
355 * nm.c (filter_symbols): Set report_plugin_err if
356 error is reported.
357 (display_rel_file): Report error for a missing LTO plugin.
358
359 2019-07-26 Alan Modra <amodra@gmail.com>
360
361 PR 24798
362 * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
363 systems by casting ncols and nslots expressions to size_t. Display
364 number of columns and slots before giving up due to buffer overflow.
365 Use %u to display unsigned ints. Perform more pointer wrap tests.
366
367 2019-07-25 Tom Tromey <tromey@adacore.com>
368
369 PR 24809
370 * dwarf.c (display_debug_names): Display the contents of the
371 augmentation string, if it is printable.
372
373 2019-07-25 Nick Clifton <nickc@redhat.com>
374
375 PR 24837
376 * readelf.c (process_mips_specific): Check for buffer overflow
377 before reading reginfo information.
378
379 2019-07-24 Nick Clifton <nickc@redhat.com>
380
381 PR 13256
382 * ar.c (decode_options): Restart option scanning if no operation
383 is detected and argument remain to be scanned.
384
385 2019-07-23 Nick Clifton <nickc@redhat.com>
386
387 PR 24818
388 * objdump.c (is_relocateable): Delete.
389 (load_specific_debug_section): Test the abfd for relocations
390 directly, rather than relying upon is_relocateable.
391 (dump_dwarf): Delete initlialization of is_relocateable.
392
393 2019-07-23 Alan Modra <amodra@gmail.com>
394
395 * readelf.c (get_parisc_segment_type): Split off hpux entries..
396 (get_ia64_segment_type): ..and these..
397 (get_hpux_segment_type): ..to here.
398 (get_segment_type): Condition GNU_MBIND on osabi. Use
399 get_hpux_segment_type.
400 (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
401 (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
402
403 2019-07-23 Alan Modra <amodra@gmail.com>
404
405 * testsuite/binutils-all/objcopy.exp (elf64): Correct object
406 file used to set this variable.
407
408 2019-07-23 Omar Majid <omajid@redhat.com>
409
410 * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
411 (GENTESTDLLSPROG): Define.
412 (TEST_PROGS): Add GENTESTDLLSPROG.
413 * Makefile.in: Regenerate.
414 * testsuite/binutils-all/objdump.exp
415 (test_objdump_dotnet_assemblies): New proc.
416 Run the new proc.
417 * testsuite/gentestdlls.c: New source file.
418
419 2019-06-28 Nick Clifton <nickc@redhat.com>
420
421 PR 24707
422 * objdump.c (slurp_symtab): Fail with a helpful error message if
423 the symbol table is too large. Skip this check for MMO format
424 files.
425
426 2019-06-26 Nick Clifton <nickc@redhat.com>
427
428 PR 24703
429 * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
430 indicate this in the output.
431 (bfd_nonfatal_message): Likewise.
432
433 2019-06-25 Jan Beulich <jbeulich@suse.com>
434
435 * readelf.c (dump_ctf_indent_lines): Rename local variable
436 "spaces" to "blanks".
437
438 2019-06-25 Jan Beulich <jbeulich@suse.com>
439
440 * objdump.c (dump_ctf_indent_lines): Rename local variable
441 "spaces" to "blanks".
442
443 2019-06-14 Alan Modra <amodra@gmail.com>
444
445 * Makefile.in: Regenerate.
446 * aclocal.m4: Regenerate.
447 * doc/Makefile.in: Regenerate.
448
449 2019-06-12 Christos Zoulas <christos@zoulas.com>
450
451 PR 24663
452 * readelf.c (process_netbsd_elf_note): Add support for
453 NT_NETBSD_PAX.
454 (process_note): Add support for PaX notes.
455
456 2019-06-12 Christos Zoulas <christos@zoulas.com>
457
458 PR 24665
459 * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
460 core notes.
461
462 2019-06-12 Christos Zoulas <christos@zoulas.com>
463
464 PR 24664
465 * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
466 auxv notes.
467
468 2019-06-11 Christos Zoulas <christos@zoulas.com>
469
470 PR 24662
471 * readelf.c (get_alpha_symbol_other): New function.
472 (get_symbol_other): Use for Alpha symbols.
473 (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
474
475 2019-06-11 Christos Zoulas <christos@zoulas.com>
476
477 PR 24661
478 * readelf.c (decode_arm_unwind): Ensure that the local variable
479 'addr' is always initialised.
480
481 2019-06-10 Christos Zoulas <christos@zoulas.com>
482
483 PR 24651
484 * strings.c (print_strings): Use %u to print unsigned values in
485 decimal.
486
487 2019-06-10 Christos Zoulas <christos@zoulas.com>
488
489 PR 24649
490 * arsup.c (ar_open): Use asprintf in place of xmalloc and
491 sprintf.
492
493 2019-06-03 Nick Clifton <nickc@redhat.com>
494
495 Revert:
496 2019-05-29 Nick Clifton <nickc@redhat.com>
497
498 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
499 targets.
500 (HAVE_LIBCTF): Define if libctf support is available.
501 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
502 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
503 defined.
504 * readelf.c: Likewise.
505 * configure: Regenerate.
506 * Makefile.in: Regenerate.
507 * config.in: Regenerate.
508
509 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
510
511 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
512 cts_offset.
513 * readelf.c (shdr_to_ctf_sect): Likewise.
514
515 2019-05-30 Nick Clifton <nickc@redhat.com>
516
517 PR 24627
518 * readelf.c (process_version_sections): Add 0x prefix to address
519 display. Correct indentation.
520
521 2019-05-30 Alan Modra <amodra@gmail.com>
522
523 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
524 s12z to targets not supporting this feature.
525
526 2019-05-30 Alan Modra <amodra@gmail.com>
527
528 * testsuite/lib/binutils-common.exp (run_dump_test): Support
529 tcl procedures for xfail args.
530
531 2019-05-29 Nick Clifton <nickc@redhat.com>
532
533 * README-how-to-make-a-release: Add libctf to list of directories
534 that need updates in their ChangeLogs.
535
536 2019-05-29 Nick Clifton <nickc@redhat.com>
537
538 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
539 targets.
540 (HAVE_LIBCTF): Define if libctf support is available.
541 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
542 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
543 defined.
544 * readelf.c: Likewise.
545 * configure: Regenerate.
546 * Makefile.in: Regenerate.
547 * config.in: Regenerate.
548
549 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
550
551 * MAINTAINERS: Add myself as CTF maintainer.
552
553 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
554
555 * objdump.c (ctf-api.h): New include.
556 (dump_ctf_section_info): New variable.
557 (dump_ctf_section_name): Likewise.
558 (usage): Describe new options.
559 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
560 (main): Use them to add --ctf and --ctf-parent.
561 (read_section_stabs): Add new parameter, entsize_ptr.
562 (find_stabs_section): Adjust accordingly.
563 (make_ctfsect): New.
564 (dump_ctf_indent_lines): New.
565 (dump_ctf_archive_member): New.
566 (dump_ctf): New.
567 (dump_bfd): Call it. Free resources afterwards.
568 * readelf.c (ctf-api.h): New include.
569 (CTF_DUMP): New.
570 (static bfd_boolean do_ctf): Likewise.
571 (dump_ctf_parent_name): Likewise.
572 (dump_ctf_symtab_name): Likewise.
573 (dump_ctf_strtab_name): Likewise.
574 (OPTION_CTF_DUMP): Likewise.
575 (OPTION_CTF_PARENT): Likewise.
576 (OPTION_CTF_SYMBOLS): Likewise.
577 (OPTION_CTF_STRINGS): Likewise.
578 (options): Add them.
579 (usage): Likewise.
580 (parse_args): Handle the new options, requesting CTF_DUMP.
581 (process_section_contents): Handle CTF_DUMP.
582 (shdr_to_ctf_sect): New.
583 (dump_ctf_indent_lines): New.
584 (dump_section_as_ctf): New.
585 (main): Free resources.
586 * Makefile.am (LIBCTF): New variable.
587 (objdump_DEPENDENCIES): Use it.
588 (readelf_DEPENDENCIES): Likewise.
589 (objdump_LDADD): Likewise.
590 (readelf_LDADD): Likewise.
591 * aclocal.m4: Regenerated.
592 * Makefile.in: Likewise.
593
594 * doc/binutils.texi (objdump): Document the new options.
595 (readelf): Likewise.
596 * doc/ctf.options.texi: New.
597 * doc/Makefile.in: Regenerated.
598 * NEWS: Mention the new feature.
599
600 2019-05-27 Alan Modra <amodra@gmail.com>
601
602 * readelf.c (process_section_groups): Continue processing groups
603 when sh_entsize exceeds group size.
604
605 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
606
607 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
608 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
609 (get_symbol_other): Call get_aarch64_symbol_other.
610
611 2019-05-24 Alan Modra <amodra@gmail.com>
612
613 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
614
615 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
616
617 * MAINTAINERS: Add myself as the maintainer for BPF.
618
619 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
620
621 * readelf.c: Include elf/bpf.h.
622 (guess_is_rela): Hanle EM_BPF.
623 (dump_relocations): Likewise.
624 (is_32bit_abs_reloc): Likewise.
625 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
626 ELF targets.
627
628 2019-05-21 Tamar Christina <tamar.christina@arm.com>
629
630 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
631 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
632 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
633
634 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
635
636 PR 14798
637 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
638 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
639
640 2019-05-20 Nick Clifton <nickc@redhat.com>
641
642 * po/ca.po: Updated Catalan translation.
643
644 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
645
646 * NEWS: Mention Armv8.1-M Mainline and MVE.
647
648 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
649
650 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
651 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
652
653 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
654
655 PR 19921
656 * objcopy.c: Add new option --verilog-data-width. Use it to set
657 the value of VerilogDataWidth.
658 * doc/binutils.texi: Document the new option.
659 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
660 * testsuite/binutils-all/verilog-1.hex: New file.
661 * testsuite/binutils-all/verilog-2.hex: New file.
662 * testsuite/binutils-all/verilog-4.hex: New file.
663 * testsuite/binutils-all/verilog-8.hex: New file.
664 * NEWS: Mention the new feature.
665
666 2019-05-10 Alan Modra <amodra@gmail.com>
667
668 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
669 (test_objdump_content_limited): Add text arg, use in place of .text.
670 (bintest_signed.o): Call get_standard_section_names for name of
671 text section.
672
673 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
674
675 * objdump.c (sign_extend_address): New function.
676 (dump_bfd): Sign-extend user-specified start/stop addresses
677 for targets that need it.
678 * testsuite/binutils-all/objdump.exp: Add tests for objdump
679 with start and stop addresses in higher address ranges.
680
681 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
682
683 * testsuite/binutils-all/objdump.exp: Correct executable
684 spelling.
685 * testsuite/binutils-all/compress.exp: Likewise.
686
687 2019-05-01 Nick Clifton <nickc@redhat.com>
688
689 PR 24507
690 * nm.c: (print_format): New variable.
691 (value_format_32bit, value_format_64bit): Delete.
692 (set_print_radix): Remove code to alter value_format strings.
693 (set_output_format): Record chosen format in print_format.
694 (get_print_format): New function - constructs a printf formatting
695 string according to the requirements of size, radix, and output
696 format.
697 (print_value): Use get_print_format.
698 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
699 and "nm -t d".
700
701 2019-04-30 Alan Modra <amodra@gmail.com>
702
703 * wrstabs.c (stab_start_class_type): Add assert to work around
704 gcc9 warning. Tidy.
705
706 2019-04-24 Nick Clifton <nickc@redhat.com>
707
708 * objcopy.c (strip_main): Do not enable note merging by default if
709 just stripping debug or dwo information.
710 * doc/binutils.texi (strip): Update documentation.
711
712 2019-04-23 Nick Clifton <nickc@redhat.com>
713
714 * README-how-to-make-a-release: Add note to update the symbolic
715 link from "docs" to "docs-2.x" on the sourceware website.
716
717 2019-04-16 Alan Modra <amodra@gmail.com>
718
719 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
720 * testsuite/binutils-all/copy-3.d: Likewise.
721
722 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
723
724 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
725
726 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
727
728 * readelf.c (decode_x86_isa): Handle
729 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
730 * testsuite/binutils-all/i386/pr21231b.d: Updated.
731 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
732
733 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
734
735 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
736
737 2019-03-26 Tamar Christina <tamar.christina@arm.com>
738
739 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
740 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
741 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
742 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
743 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
744 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
745 * testsuite/binutils-all/arm/in-order.d: Likewise.
746 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
747 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
748 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
749
750 2019-03-26 Nick Clifton <nickc@redhat.com>
751
752 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
753 FRV and MEP.
754
755 2019-03-26 Alan Modra <amodra@gmail.com>
756
757 * objdump.c (dump_relocs_in_section): Warning fix.
758
759 2019-03-25 Tamar Christina <tamar.christina@arm.com>
760
761 * testsuite/binutils-all/arm/in-order-all.d: New test.
762 * testsuite/binutils-all/arm/in-order.d: New test.
763 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
764 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
765 * testsuite/binutils-all/arm/out-of-order.T: New test.
766 * testsuite/binutils-all/arm/out-of-order.d: New test.
767 * testsuite/binutils-all/arm/out-of-order.s: New test.
768
769
770 2019-03-25 Tamar Christina <tamar.christina@arm.com>
771
772 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
773 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
774 * testsuite/binutils-all/aarch64/out-of-order.d:
775
776 2019-03-25 Tamar Christina <tamar.christina@arm.com>
777
778 * testsuite/binutils-all/aarch64/in-order.d: New test.
779 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
780 well.
781
782 2019-03-25 Tamar Christina <tamar.christina@arm.com>
783
784 * objdump.c (disassemble_bytes): Pass stop_offset.
785 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
786 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
787 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
788
789 2019-03-19 Nick Clifton <nickc@redhat.com>
790
791 PR 24360
792 * objdump.c (load_specific_debug_section): Check that the amount
793 of memory to be allocated matches the size of the section.
794
795 2019-03-13 Sudakshina Das <sudi.das@arm.com>
796
797 * readelf.c (get_aarch64_dynamic_type): Add case for
798 DT_AARCH64_PAC_PLT.
799 (dynamic_section_aarch64_val): Likewise.
800
801 2019-03-13 Sudakshina Das <sudi.das@arm.com>
802 Szabolcs Nagy <szabolcs.nagy@arm.com>
803
804 * readelf.c (get_aarch64_dynamic_type): New.
805 (get_dynamic_type): Use above for EM_AARCH64.
806 (dynamic_section_aarch64_val): New.
807 (process_dynamic_section): Use above for EM_AARCH64.
808
809 2019-03-13 Sudakshina Das <sudi.das@arm.com>
810
811 * readelf.c (decode_aarch64_feature_1_and): New.
812 (print_gnu_property_note): Add case for AArch64 gnu notes.
813
814 2019-03-12 Alan Modra <amodra@gmail.com>
815
816 * objdump.c (load_specific_debug_section): Don't compare section
817 size against file size.
818 (dump_relocs_in_section): Don't compare reloc size against file size.
819 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
820
821 2019-03-05 Nick Clifton <nickc@redhat.com>
822
823 PR 24295
824 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
825
826 2019-03-05 Nick Clifton <nickc@redhat.com>
827
828 * po/sv.po: Updated Swedish translation.
829
830 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
831
832 PR 24287
833 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
834 of "lmap" with a "foreach" loop.
835
836 2019-03-04 Nick Clifton <nickc@redhat.com>
837
838 PR 24281
839 * objcopy.c (copy_archive): Do not copy thin archives.
840
841 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
842
843 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
844
845 2019-02-25 Nick Clifton <nickc@redhat.com>
846
847 * objdump.c (sym_ok): New function.
848 (find_symbol_for_address): Use new function.
849 (disassemble_section): Compare sections by name, not pointer.
850 (dump_dwarf): Move code to initialise byte_get pointer and iterate
851 over separate debug files from here to ...
852 (dump_bfd): ... here. Add parameter indicating that a separate
853 debug info file is being dumped. For main file, pull in the
854 symbol tables from all separate debug info files.
855 (display_object): Update call to dump_bfd.
856 * doc/binutils.texi: Document extened behaviour of the
857 --dwarf=follow-links option.
858 * NEWS: Mention this new feature.
859 * testsuite/binutils-all/objdump.WK2: Update expected output.
860 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
861 options and dump file parameters.
862 Add extra test.
863 * testsuite/binutils-all/objdump.WK3: New file.
864 * testsuite/binutils-all/readelf.exp: Change expected output for
865 readelf -wKis test.
866 * testsuite/binutils-all/readelf.wKis: New file.
867
868 2019-02-22 Nick Clifton <nickc@redhat.com>
869
870 PR 23843
871 * dwarf.h (struct separate_info): New structure for containing
872 information on separate debug info files.
873 * dwarf.c (struct dwo_info): New structure for containing dwo
874 links.
875 (first_dwo_info): Chain of dwo_info structures.
876 (first_separate_file): Chain of separate_info structures.
877 (separate_debug_file, separate_debug_filename): Delete.
878 (fetch_alt_indirect_string): Scan all separate debug info files
879 for the requested string.
880 (add_dwo_info): New function.
881 (add_dwo_name): New function.
882 (add_dwo_dir): New function.
883 (add_dwo_id: New function.
884 (free_dwo_info): New function.
885 (read_and_display_attr_value): Store DWO data using the new
886 functions.
887 (load_debug_section_with_follow): If necessary, scan the list of
888 separate debug info files for the requested section.
889 (add_separate_debug_file): New function.
890 (load_separate_debug_info): Call add_separate_debug_file to store
891 the information on the newly loaded file.
892 (load_dwo_file): Likewise.
893 (load_separate_debif_file): Rename to load_separate_debug_files.
894 Change return type to boolean. If following links then attempt to
895 load all separate debug info files, not just the first one.
896 (free_debug_memory): Release memory in dwo_info and separate_info
897 chains.
898 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
899 * readelf.c (process_object): Likewise.
900 * doc/debug.options.texi: Update descriptions of links and
901 follow-links options.
902 * testsuite/binutils-all/objdump.WK2: Update expected output.
903 * testsuite/binutils-all/readelf.k2: Likewise.
904 * NEWS: Announce the new feature.
905
906 2019-02-21 Nick Clifton <nickc@redhat.com>
907
908 PR 24247
909 * unwind-ia64.c: Include sysdep.h.
910 (unw_decode_x1): Check current pointer against end pointer before
911 accessing memory.
912 (unw_decode_x2): Likewise.
913 (unw_decode_x3): Likewise.
914 (unw_decode_x4): Likewise.
915 (unw_decode_r2): Likewise.
916 (unw_decode_p2_p5): Likewise.
917 (unw_decode_p7_p10): Likewise.
918 (unw_decode): Likewise.
919
920 2019-02-20 Nick Clifton <nickc@redhat.com>
921
922 PR 24246
923 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
924
925 PR 24244
926 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
927 prevent walking off the end of the buffer.
928 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
929 (unw_decode_x2): Likewise.
930 (unw_decode_x3): Likewise.
931 (unw_decode_x4): Likewise.
932 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
933 (unw_decode_r3): Likewise.
934 (unw_decode_p7_p10): Likewise.
935 (unw_decode_b2): Likewise.
936 (unw_decode_b3_x4): Likewise.
937
938 PR 24243
939 * readelf.c (process_mips_specific): Check for an options section
940 that is too small to even contain a single option.
941
942 PR 24242
943 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
944
945 2019-02-20 Alan Modra <amodra@gmail.com>
946
947 PR 24132
948 PR 24138
949 * readelf.c (get_data): Avoid possibility of overflow when
950 checking for a read that may extend past end of file.
951 (process_program_headers): Likewise.
952
953 2019-02-20 Alan Modra <amodra@gmail.com>
954
955 PR 24233
956 * objdump.c (dump_bfd_private_header): Print warning if
957 bfd_print_private_bfd_data returns false.
958
959 2019-02-12 Nick Clifton <nickc@redhat.com>
960
961 PR 23440
962 * README-how-to-make-a-release: Use git clean to delete spurious
963 files from the local source repository.
964
965 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
966
967 * size.c (berkeley_format): Delete.
968 (enum output_format): New enum.
969 (selected_output_format): New variable.
970 (usage): Update to mention GNU format.
971 (main): Update to extract options, and select format as needed.
972 Handle GNU format where needed.
973 (berkeley_sum): Renamed to...
974 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
975 (berkeley_format): Renamed to...
976 (berkeley_or_gnu_format): ...this, and updated to handle both
977 formats.
978 (print_sizes): Handle GNU format.
979 * doc/binutils.texi (size): Document new GNU format.
980 * testsuite/binutils-all/size.exp: Add test of extended
981 functionality.
982 * NEWS: Mention new functionality.
983
984 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
985
986 * doc/binutils.texi (size): Update example output for Berkeley
987 format output.
988
989 2019-02-07 Nick Clifton <nickc@redhat.com>
990
991 * README-how-to-make-a-release: Add a note about updating the
992 obsolete targets in the bfd/config.bfd file.
993
994 2019-02-04 Nick Clifton <nickc@redhat.com>
995
996 * README-how-to-make-a-release: Add more notes on making a release.
997
998 2019-01-25 Nick Clifton <nickc@redhat.com>
999
1000 PR 24131
1001 * readelf.c (process_notes_at): Prevent an illegal memory access
1002 when the note's namesize is zero.
1003 (decode_tic6x_unwind_bytecode): Add code to handle the case where
1004 no registers are specified in a frame pop instruction.
1005
1006 2019-01-25 Nick Clifton <nickc@redhat.com>
1007
1008 * po/bg.po: Updated Bulgarian translation.
1009
1010 2019-01-23 Nick Clifton <nickc@redhat.com>
1011
1012 * po/fr.po: Updated French translation.
1013 * po/pt.po: Updated Portuguese translation.
1014
1015 2019-01-21 Nick Clifton <nickc@redhat.com>
1016
1017 * po/uk.po: Updated Ukranian translation.
1018
1019 2019-01-19 Nick Clifton <nickc@redhat.com>
1020
1021 * configure: Regenerate.
1022 * binutils/po/binutils.pot.
1023
1024 * README-how-to-make-a-release: Update description on how to make
1025 a branch.
1026
1027 2018-06-24 Nick Clifton <nickc@redhat.com>
1028
1029 2.32 branch created.
1030
1031 2019-01-17 Nick Clifton <nickc@redhat.com>
1032
1033 * objdump.c (disassemble_section): When disassembling from a
1034 symbol only stop at the next symbol if the original symbol was not
1035 a function symbol. Otherwise continue disassembling until a new
1036 function is reached.
1037 * testsuite/binutils-all/objdump.exp: Add tests of extended
1038 functionality.
1039 * testsuite/binutils-all/disasm.s: New test source file.
1040
1041 2019-01-16 Kito Cheng <kito@andestech.com>
1042 Nelson Chu <nelson@andestech.com>
1043
1044 * readelf.c (get_riscv_section_type_name): New function.
1045 (get_section_type_name): Add handler for RISC-V.
1046 (riscv_attr_tag_t): Declare.
1047 (riscv_attr_tag): New.
1048 (display_riscv_attribute): New function.
1049 (process_attributes): Add handler for RISC-V.
1050 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
1051 section.
1052
1053 2019-01-10 Nick Clifton <nickc@redhat.com>
1054
1055 PR 23963
1056 * objdump.c (sanitize_string): New function. Removes control
1057 characters from symbol names.
1058 (dump_section_header): Use new function.
1059 (objdump_print_symname): Likewise.
1060 (objdump_print_addr_with_sym): Likewise.
1061 (show_line): Likewise.
1062 (disassemble_bytes): Likewise.
1063 (disassemble_section): Likewise.
1064 (load_specific_debug_section): Likewise.
1065 (read_section_stabs): Likewise.
1066 (print_section_stabs): Likewise.
1067 (dump_section): Likewise.
1068 (dump_reloc_set): Likewise.
1069 (dump_relocs_in_section): Likewise.
1070 (dump_bfd): Likewise.
1071 (display_any_bfd): Likewise.
1072
1073 2019-01-09 Nick Clifton <nickc@redhat.com>
1074
1075 PR 24049
1076 * readelf.c (process_archive): Use arch.file_name in error
1077 messages until the qualified name is available.
1078
1079 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1080
1081 * configure: Regenerate.
1082
1083 2019-01-09 Alan Modra <amodra@gmail.com>
1084
1085 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
1086 unconditionally to tests needing the option rather than via a
1087 list of targets.
1088
1089 2019-01-08 Nick Clifton <nickc@redhat.com>
1090
1091 PR 24044
1092 * cxxfilt.c (hp_symbol_characters): Delete.
1093 (main): Remove depcreated demangling styles.
1094 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
1095 demangling opnames.
1096 * testsuite/binutils-all/cxxfilt.exp: Use the
1097 --no-strip-underscore option for targets that do prefix their
1098 symbols with underscores.
1099 Update tests to eliminate those that use gnu v2 encoding.
1100
1101 2019-01-08 Tamar Christina <tamar.christina@arm.com>
1102
1103 PR 24065
1104 * testsuite/binutils-all/copy-6.d: New test.
1105 * testsuite/binutils-all/objcopy.exp: Use it.
1106
1107 2019-01-08 Alan Modra <amodra@gmail.com>
1108
1109 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1110 $srcdir/$subdir to source file name if it starts with "./".
1111
1112 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1113
1114 * readelf.c (get_machine_flags): Add RXv3 output.
1115
1116 2019-01-04 Nick Clifton <nickc@redhat.com>
1117
1118 PR 24005
1119 * objdump.c (load_specific_debug_section): Check for integer
1120 overflow before attempting to allocate contents.
1121
1122 2019-01-04 Nick Clifton <nickc@redhat.com>
1123
1124 PR 24001
1125 * objcopy.c (copy_object): Free dhandle after writing out the
1126 debug information.
1127 * objdump.c (dump_bfd): Free dhandle after printing out the debug
1128 information.
1129
1130
1131 2019-01-01 Alan Modra <amodra@gmail.com>
1132
1133 Update year range in copyright notice of all files.
1134
1135 For older changes see ChangeLog-2018
1136 \f
1137 Copyright (C) 2019 Free Software Foundation, Inc.
1138
1139 Copying and distribution of this file, with or without modification,
1140 are permitted in any medium without royalty provided the copyright
1141 notice and this notice are preserved.
1142
1143 Local Variables:
1144 mode: change-log
1145 left-margin: 8
1146 fill-column: 74
1147 version-control: never
1148 End:
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