1 2019-05-30 Alan Modra <amodra@gmail.com>
3 * testsuite/lib/binutils-common.exp (run_dump_test): Support
4 tcl procedures for xfail args.
6 2019-05-29 Nick Clifton <nickc@redhat.com>
8 * README-how-to-make-a-release: Add libctf to list of directories
9 that need updates in their ChangeLogs.
11 2019-05-29 Nick Clifton <nickc@redhat.com>
13 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
15 (HAVE_LIBCTF): Define if libctf support is available.
16 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
17 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
19 * readelf.c: Likewise.
20 * configure: Regenerate.
21 * Makefile.in: Regenerate.
22 * config.in: Regenerate.
24 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
26 * MAINTAINERS: Add myself as CTF maintainer.
28 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
30 * objdump.c (ctf-api.h): New include.
31 (dump_ctf_section_info): New variable.
32 (dump_ctf_section_name): Likewise.
33 (usage): Describe new options.
34 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
35 (main): Use them to add --ctf and --ctf-parent.
36 (read_section_stabs): Add new parameter, entsize_ptr.
37 (find_stabs_section): Adjust accordingly.
39 (dump_ctf_indent_lines): New.
40 (dump_ctf_archive_member): New.
42 (dump_bfd): Call it. Free resources afterwards.
43 * readelf.c (ctf-api.h): New include.
45 (static bfd_boolean do_ctf): Likewise.
46 (dump_ctf_parent_name): Likewise.
47 (dump_ctf_symtab_name): Likewise.
48 (dump_ctf_strtab_name): Likewise.
49 (OPTION_CTF_DUMP): Likewise.
50 (OPTION_CTF_PARENT): Likewise.
51 (OPTION_CTF_SYMBOLS): Likewise.
52 (OPTION_CTF_STRINGS): Likewise.
55 (parse_args): Handle the new options, requesting CTF_DUMP.
56 (process_section_contents): Handle CTF_DUMP.
57 (shdr_to_ctf_sect): New.
58 (dump_ctf_indent_lines): New.
59 (dump_section_as_ctf): New.
60 (main): Free resources.
61 * Makefile.am (LIBCTF): New variable.
62 (objdump_DEPENDENCIES): Use it.
63 (readelf_DEPENDENCIES): Likewise.
64 (objdump_LDADD): Likewise.
65 (readelf_LDADD): Likewise.
66 * aclocal.m4: Regenerated.
67 * Makefile.in: Likewise.
69 * doc/binutils.texi (objdump): Document the new options.
71 * doc/ctf.options.texi: New.
72 * doc/Makefile.in: Regenerated.
73 * NEWS: Mention the new feature.
75 2019-05-27 Alan Modra <amodra@gmail.com>
77 * readelf.c (process_section_groups): Continue processing groups
78 when sh_entsize exceeds group size.
80 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
82 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
83 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
84 (get_symbol_other): Call get_aarch64_symbol_other.
86 2019-05-24 Alan Modra <amodra@gmail.com>
88 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
90 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
92 * MAINTAINERS: Add myself as the maintainer for BPF.
94 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
96 * readelf.c: Include elf/bpf.h.
97 (guess_is_rela): Hanle EM_BPF.
98 (dump_relocations): Likewise.
99 (is_32bit_abs_reloc): Likewise.
100 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
103 2019-05-21 Tamar Christina <tamar.christina@arm.com>
105 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
106 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
107 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
109 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
112 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
113 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
115 2019-05-20 Nick Clifton <nickc@redhat.com>
117 * po/ca.po: Updated Catalan translation.
119 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
121 * NEWS: Mention Armv8.1-M Mainline and MVE.
123 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
125 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
126 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
128 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
131 * objcopy.c: Add new option --verilog-data-width. Use it to set
132 the value of VerilogDataWidth.
133 * doc/binutils.texi: Document the new option.
134 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
135 * testsuite/binutils-all/verilog-1.hex: New file.
136 * testsuite/binutils-all/verilog-2.hex: New file.
137 * testsuite/binutils-all/verilog-4.hex: New file.
138 * testsuite/binutils-all/verilog-8.hex: New file.
139 * NEWS: Mention the new feature.
141 2019-05-10 Alan Modra <amodra@gmail.com>
143 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
144 (test_objdump_content_limited): Add text arg, use in place of .text.
145 (bintest_signed.o): Call get_standard_section_names for name of
148 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
150 * objdump.c (sign_extend_address): New function.
151 (dump_bfd): Sign-extend user-specified start/stop addresses
152 for targets that need it.
153 * testsuite/binutils-all/objdump.exp: Add tests for objdump
154 with start and stop addresses in higher address ranges.
156 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
158 * testsuite/binutils-all/objdump.exp: Correct executable
160 * testsuite/binutils-all/compress.exp: Likewise.
162 2019-05-01 Nick Clifton <nickc@redhat.com>
165 * nm.c: (print_format): New variable.
166 (value_format_32bit, value_format_64bit): Delete.
167 (set_print_radix): Remove code to alter value_format strings.
168 (set_output_format): Record chosen format in print_format.
169 (get_print_format): New function - constructs a printf formatting
170 string according to the requirements of size, radix, and output
172 (print_value): Use get_print_format.
173 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
176 2019-04-30 Alan Modra <amodra@gmail.com>
178 * wrstabs.c (stab_start_class_type): Add assert to work around
181 2019-04-24 Nick Clifton <nickc@redhat.com>
183 * objcopy.c (strip_main): Do not enable note merging by default if
184 just stripping debug or dwo information.
185 * doc/binutils.texi (strip): Update documentation.
187 2019-04-23 Nick Clifton <nickc@redhat.com>
189 * README-how-to-make-a-release: Add note to update the symbolic
190 link from "docs" to "docs-2.x" on the sourceware website.
192 2019-04-16 Alan Modra <amodra@gmail.com>
194 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
195 * testsuite/binutils-all/copy-3.d: Likewise.
197 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
199 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
201 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
203 * readelf.c (decode_x86_isa): Handle
204 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
205 * testsuite/binutils-all/i386/pr21231b.d: Updated.
206 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
208 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
210 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
212 2019-03-26 Tamar Christina <tamar.christina@arm.com>
214 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
215 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
216 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
217 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
218 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
219 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
220 * testsuite/binutils-all/arm/in-order.d: Likewise.
221 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
222 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
223 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
225 2019-03-26 Nick Clifton <nickc@redhat.com>
227 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
230 2019-03-26 Alan Modra <amodra@gmail.com>
232 * objdump.c (dump_relocs_in_section): Warning fix.
234 2019-03-25 Tamar Christina <tamar.christina@arm.com>
236 * testsuite/binutils-all/arm/in-order-all.d: New test.
237 * testsuite/binutils-all/arm/in-order.d: New test.
238 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
239 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
240 * testsuite/binutils-all/arm/out-of-order.T: New test.
241 * testsuite/binutils-all/arm/out-of-order.d: New test.
242 * testsuite/binutils-all/arm/out-of-order.s: New test.
245 2019-03-25 Tamar Christina <tamar.christina@arm.com>
247 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
248 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
249 * testsuite/binutils-all/aarch64/out-of-order.d:
251 2019-03-25 Tamar Christina <tamar.christina@arm.com>
253 * testsuite/binutils-all/aarch64/in-order.d: New test.
254 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
257 2019-03-25 Tamar Christina <tamar.christina@arm.com>
259 * objdump.c (disassemble_bytes): Pass stop_offset.
260 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
261 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
262 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
264 2019-03-19 Nick Clifton <nickc@redhat.com>
267 * objdump.c (load_specific_debug_section): Check that the amount
268 of memory to be allocated matches the size of the section.
270 2019-03-13 Sudakshina Das <sudi.das@arm.com>
272 * readelf.c (get_aarch64_dynamic_type): Add case for
274 (dynamic_section_aarch64_val): Likewise.
276 2019-03-13 Sudakshina Das <sudi.das@arm.com>
277 Szabolcs Nagy <szabolcs.nagy@arm.com>
279 * readelf.c (get_aarch64_dynamic_type): New.
280 (get_dynamic_type): Use above for EM_AARCH64.
281 (dynamic_section_aarch64_val): New.
282 (process_dynamic_section): Use above for EM_AARCH64.
284 2019-03-13 Sudakshina Das <sudi.das@arm.com>
286 * readelf.c (decode_aarch64_feature_1_and): New.
287 (print_gnu_property_note): Add case for AArch64 gnu notes.
289 2019-03-12 Alan Modra <amodra@gmail.com>
291 * objdump.c (load_specific_debug_section): Don't compare section
292 size against file size.
293 (dump_relocs_in_section): Don't compare reloc size against file size.
294 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
296 2019-03-05 Nick Clifton <nickc@redhat.com>
299 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
301 2019-03-05 Nick Clifton <nickc@redhat.com>
303 * po/sv.po: Updated Swedish translation.
305 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
308 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
309 of "lmap" with a "foreach" loop.
311 2019-03-04 Nick Clifton <nickc@redhat.com>
314 * objcopy.c (copy_archive): Do not copy thin archives.
316 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
318 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
320 2019-02-25 Nick Clifton <nickc@redhat.com>
322 * objdump.c (sym_ok): New function.
323 (find_symbol_for_address): Use new function.
324 (disassemble_section): Compare sections by name, not pointer.
325 (dump_dwarf): Move code to initialise byte_get pointer and iterate
326 over separate debug files from here to ...
327 (dump_bfd): ... here. Add parameter indicating that a separate
328 debug info file is being dumped. For main file, pull in the
329 symbol tables from all separate debug info files.
330 (display_object): Update call to dump_bfd.
331 * doc/binutils.texi: Document extened behaviour of the
332 --dwarf=follow-links option.
333 * NEWS: Mention this new feature.
334 * testsuite/binutils-all/objdump.WK2: Update expected output.
335 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
336 options and dump file parameters.
338 * testsuite/binutils-all/objdump.WK3: New file.
339 * testsuite/binutils-all/readelf.exp: Change expected output for
341 * testsuite/binutils-all/readelf.wKis: New file.
343 2019-02-22 Nick Clifton <nickc@redhat.com>
346 * dwarf.h (struct separate_info): New structure for containing
347 information on separate debug info files.
348 * dwarf.c (struct dwo_info): New structure for containing dwo
350 (first_dwo_info): Chain of dwo_info structures.
351 (first_separate_file): Chain of separate_info structures.
352 (separate_debug_file, separate_debug_filename): Delete.
353 (fetch_alt_indirect_string): Scan all separate debug info files
354 for the requested string.
355 (add_dwo_info): New function.
356 (add_dwo_name): New function.
357 (add_dwo_dir): New function.
358 (add_dwo_id: New function.
359 (free_dwo_info): New function.
360 (read_and_display_attr_value): Store DWO data using the new
362 (load_debug_section_with_follow): If necessary, scan the list of
363 separate debug info files for the requested section.
364 (add_separate_debug_file): New function.
365 (load_separate_debug_info): Call add_separate_debug_file to store
366 the information on the newly loaded file.
367 (load_dwo_file): Likewise.
368 (load_separate_debif_file): Rename to load_separate_debug_files.
369 Change return type to boolean. If following links then attempt to
370 load all separate debug info files, not just the first one.
371 (free_debug_memory): Release memory in dwo_info and separate_info
373 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
374 * readelf.c (process_object): Likewise.
375 * doc/debug.options.texi: Update descriptions of links and
376 follow-links options.
377 * testsuite/binutils-all/objdump.WK2: Update expected output.
378 * testsuite/binutils-all/readelf.k2: Likewise.
379 * NEWS: Announce the new feature.
381 2019-02-21 Nick Clifton <nickc@redhat.com>
384 * unwind-ia64.c: Include sysdep.h.
385 (unw_decode_x1): Check current pointer against end pointer before
387 (unw_decode_x2): Likewise.
388 (unw_decode_x3): Likewise.
389 (unw_decode_x4): Likewise.
390 (unw_decode_r2): Likewise.
391 (unw_decode_p2_p5): Likewise.
392 (unw_decode_p7_p10): Likewise.
393 (unw_decode): Likewise.
395 2019-02-20 Nick Clifton <nickc@redhat.com>
398 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
401 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
402 prevent walking off the end of the buffer.
403 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
404 (unw_decode_x2): Likewise.
405 (unw_decode_x3): Likewise.
406 (unw_decode_x4): Likewise.
407 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
408 (unw_decode_r3): Likewise.
409 (unw_decode_p7_p10): Likewise.
410 (unw_decode_b2): Likewise.
411 (unw_decode_b3_x4): Likewise.
414 * readelf.c (process_mips_specific): Check for an options section
415 that is too small to even contain a single option.
418 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
420 2019-02-20 Alan Modra <amodra@gmail.com>
424 * readelf.c (get_data): Avoid possibility of overflow when
425 checking for a read that may extend past end of file.
426 (process_program_headers): Likewise.
428 2019-02-20 Alan Modra <amodra@gmail.com>
431 * objdump.c (dump_bfd_private_header): Print warning if
432 bfd_print_private_bfd_data returns false.
434 2019-02-12 Nick Clifton <nickc@redhat.com>
437 * README-how-to-make-a-release: Use git clean to delete spurious
438 files from the local source repository.
440 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
442 * size.c (berkeley_format): Delete.
443 (enum output_format): New enum.
444 (selected_output_format): New variable.
445 (usage): Update to mention GNU format.
446 (main): Update to extract options, and select format as needed.
447 Handle GNU format where needed.
448 (berkeley_sum): Renamed to...
449 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
450 (berkeley_format): Renamed to...
451 (berkeley_or_gnu_format): ...this, and updated to handle both
453 (print_sizes): Handle GNU format.
454 * doc/binutils.texi (size): Document new GNU format.
455 * testsuite/binutils-all/size.exp: Add test of extended
457 * NEWS: Mention new functionality.
459 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
461 * doc/binutils.texi (size): Update example output for Berkeley
464 2019-02-07 Nick Clifton <nickc@redhat.com>
466 * README-how-to-make-a-release: Add a note about updating the
467 obsolete targets in the bfd/config.bfd file.
469 2019-02-04 Nick Clifton <nickc@redhat.com>
471 * README-how-to-make-a-release: Add more notes on making a release.
473 2019-01-25 Nick Clifton <nickc@redhat.com>
476 * readelf.c (process_notes_at): Prevent an illegal memory access
477 when the note's namesize is zero.
478 (decode_tic6x_unwind_bytecode): Add code to handle the case where
479 no registers are specified in a frame pop instruction.
481 2019-01-25 Nick Clifton <nickc@redhat.com>
483 * po/bg.po: Updated Bulgarian translation.
485 2019-01-23 Nick Clifton <nickc@redhat.com>
487 * po/fr.po: Updated French translation.
488 * po/pt.po: Updated Portuguese translation.
490 2019-01-21 Nick Clifton <nickc@redhat.com>
492 * po/uk.po: Updated Ukranian translation.
494 2019-01-19 Nick Clifton <nickc@redhat.com>
496 * configure: Regenerate.
497 * binutils/po/binutils.pot.
499 * README-how-to-make-a-release: Update description on how to make
502 2018-06-24 Nick Clifton <nickc@redhat.com>
506 2019-01-17 Nick Clifton <nickc@redhat.com>
508 * objdump.c (disassemble_section): When disassembling from a
509 symbol only stop at the next symbol if the original symbol was not
510 a function symbol. Otherwise continue disassembling until a new
512 * testsuite/binutils-all/objdump.exp: Add tests of extended
514 * testsuite/binutils-all/disasm.s: New test source file.
516 2019-01-16 Kito Cheng <kito@andestech.com>
517 Nelson Chu <nelson@andestech.com>
519 * readelf.c (get_riscv_section_type_name): New function.
520 (get_section_type_name): Add handler for RISC-V.
521 (riscv_attr_tag_t): Declare.
522 (riscv_attr_tag): New.
523 (display_riscv_attribute): New function.
524 (process_attributes): Add handler for RISC-V.
525 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
528 2019-01-10 Nick Clifton <nickc@redhat.com>
531 * objdump.c (sanitize_string): New function. Removes control
532 characters from symbol names.
533 (dump_section_header): Use new function.
534 (objdump_print_symname): Likewise.
535 (objdump_print_addr_with_sym): Likewise.
536 (show_line): Likewise.
537 (disassemble_bytes): Likewise.
538 (disassemble_section): Likewise.
539 (load_specific_debug_section): Likewise.
540 (read_section_stabs): Likewise.
541 (print_section_stabs): Likewise.
542 (dump_section): Likewise.
543 (dump_reloc_set): Likewise.
544 (dump_relocs_in_section): Likewise.
545 (dump_bfd): Likewise.
546 (display_any_bfd): Likewise.
548 2019-01-09 Nick Clifton <nickc@redhat.com>
551 * readelf.c (process_archive): Use arch.file_name in error
552 messages until the qualified name is available.
554 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
556 * configure: Regenerate.
558 2019-01-09 Alan Modra <amodra@gmail.com>
560 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
561 unconditionally to tests needing the option rather than via a
564 2019-01-08 Nick Clifton <nickc@redhat.com>
567 * cxxfilt.c (hp_symbol_characters): Delete.
568 (main): Remove depcreated demangling styles.
569 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
571 * testsuite/binutils-all/cxxfilt.exp: Use the
572 --no-strip-underscore option for targets that do prefix their
573 symbols with underscores.
574 Update tests to eliminate those that use gnu v2 encoding.
576 2019-01-08 Tamar Christina <tamar.christina@arm.com>
579 * testsuite/binutils-all/copy-6.d: New test.
580 * testsuite/binutils-all/objcopy.exp: Use it.
582 2019-01-08 Alan Modra <amodra@gmail.com>
584 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
585 $srcdir/$subdir to source file name if it starts with "./".
587 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
589 * readelf.c (get_machine_flags): Add RXv3 output.
591 2019-01-04 Nick Clifton <nickc@redhat.com>
594 * objdump.c (load_specific_debug_section): Check for integer
595 overflow before attempting to allocate contents.
597 2019-01-04 Nick Clifton <nickc@redhat.com>
600 * objcopy.c (copy_object): Free dhandle after writing out the
602 * objdump.c (dump_bfd): Free dhandle after printing out the debug
606 2019-01-01 Alan Modra <amodra@gmail.com>
608 Update year range in copyright notice of all files.
610 For older changes see ChangeLog-2018
612 Copyright (C) 2019 Free Software Foundation, Inc.
614 Copying and distribution of this file, with or without modification,
615 are permitted in any medium without royalty provided the copyright
616 notice and this notice are preserved.
622 version-control: never