1 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
3 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
5 * readelf.c (shdr_to_ctf_sect): Likewise.
7 2019-05-30 Nick Clifton <nickc@redhat.com>
10 * readelf.c (process_version_sections): Add 0x prefix to address
11 display. Correct indentation.
13 2019-05-30 Alan Modra <amodra@gmail.com>
15 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
16 s12z to targets not supporting this feature.
18 2019-05-30 Alan Modra <amodra@gmail.com>
20 * testsuite/lib/binutils-common.exp (run_dump_test): Support
21 tcl procedures for xfail args.
23 2019-05-29 Nick Clifton <nickc@redhat.com>
25 * README-how-to-make-a-release: Add libctf to list of directories
26 that need updates in their ChangeLogs.
28 2019-05-29 Nick Clifton <nickc@redhat.com>
30 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
32 (HAVE_LIBCTF): Define if libctf support is available.
33 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
34 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
36 * readelf.c: Likewise.
37 * configure: Regenerate.
38 * Makefile.in: Regenerate.
39 * config.in: Regenerate.
41 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
43 * MAINTAINERS: Add myself as CTF maintainer.
45 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
47 * objdump.c (ctf-api.h): New include.
48 (dump_ctf_section_info): New variable.
49 (dump_ctf_section_name): Likewise.
50 (usage): Describe new options.
51 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
52 (main): Use them to add --ctf and --ctf-parent.
53 (read_section_stabs): Add new parameter, entsize_ptr.
54 (find_stabs_section): Adjust accordingly.
56 (dump_ctf_indent_lines): New.
57 (dump_ctf_archive_member): New.
59 (dump_bfd): Call it. Free resources afterwards.
60 * readelf.c (ctf-api.h): New include.
62 (static bfd_boolean do_ctf): Likewise.
63 (dump_ctf_parent_name): Likewise.
64 (dump_ctf_symtab_name): Likewise.
65 (dump_ctf_strtab_name): Likewise.
66 (OPTION_CTF_DUMP): Likewise.
67 (OPTION_CTF_PARENT): Likewise.
68 (OPTION_CTF_SYMBOLS): Likewise.
69 (OPTION_CTF_STRINGS): Likewise.
72 (parse_args): Handle the new options, requesting CTF_DUMP.
73 (process_section_contents): Handle CTF_DUMP.
74 (shdr_to_ctf_sect): New.
75 (dump_ctf_indent_lines): New.
76 (dump_section_as_ctf): New.
77 (main): Free resources.
78 * Makefile.am (LIBCTF): New variable.
79 (objdump_DEPENDENCIES): Use it.
80 (readelf_DEPENDENCIES): Likewise.
81 (objdump_LDADD): Likewise.
82 (readelf_LDADD): Likewise.
83 * aclocal.m4: Regenerated.
84 * Makefile.in: Likewise.
86 * doc/binutils.texi (objdump): Document the new options.
88 * doc/ctf.options.texi: New.
89 * doc/Makefile.in: Regenerated.
90 * NEWS: Mention the new feature.
92 2019-05-27 Alan Modra <amodra@gmail.com>
94 * readelf.c (process_section_groups): Continue processing groups
95 when sh_entsize exceeds group size.
97 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
99 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
100 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
101 (get_symbol_other): Call get_aarch64_symbol_other.
103 2019-05-24 Alan Modra <amodra@gmail.com>
105 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
107 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
109 * MAINTAINERS: Add myself as the maintainer for BPF.
111 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
113 * readelf.c: Include elf/bpf.h.
114 (guess_is_rela): Hanle EM_BPF.
115 (dump_relocations): Likewise.
116 (is_32bit_abs_reloc): Likewise.
117 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
120 2019-05-21 Tamar Christina <tamar.christina@arm.com>
122 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
123 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
124 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
126 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
129 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
130 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
132 2019-05-20 Nick Clifton <nickc@redhat.com>
134 * po/ca.po: Updated Catalan translation.
136 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
138 * NEWS: Mention Armv8.1-M Mainline and MVE.
140 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
142 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
143 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
145 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
148 * objcopy.c: Add new option --verilog-data-width. Use it to set
149 the value of VerilogDataWidth.
150 * doc/binutils.texi: Document the new option.
151 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
152 * testsuite/binutils-all/verilog-1.hex: New file.
153 * testsuite/binutils-all/verilog-2.hex: New file.
154 * testsuite/binutils-all/verilog-4.hex: New file.
155 * testsuite/binutils-all/verilog-8.hex: New file.
156 * NEWS: Mention the new feature.
158 2019-05-10 Alan Modra <amodra@gmail.com>
160 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
161 (test_objdump_content_limited): Add text arg, use in place of .text.
162 (bintest_signed.o): Call get_standard_section_names for name of
165 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
167 * objdump.c (sign_extend_address): New function.
168 (dump_bfd): Sign-extend user-specified start/stop addresses
169 for targets that need it.
170 * testsuite/binutils-all/objdump.exp: Add tests for objdump
171 with start and stop addresses in higher address ranges.
173 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
175 * testsuite/binutils-all/objdump.exp: Correct executable
177 * testsuite/binutils-all/compress.exp: Likewise.
179 2019-05-01 Nick Clifton <nickc@redhat.com>
182 * nm.c: (print_format): New variable.
183 (value_format_32bit, value_format_64bit): Delete.
184 (set_print_radix): Remove code to alter value_format strings.
185 (set_output_format): Record chosen format in print_format.
186 (get_print_format): New function - constructs a printf formatting
187 string according to the requirements of size, radix, and output
189 (print_value): Use get_print_format.
190 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
193 2019-04-30 Alan Modra <amodra@gmail.com>
195 * wrstabs.c (stab_start_class_type): Add assert to work around
198 2019-04-24 Nick Clifton <nickc@redhat.com>
200 * objcopy.c (strip_main): Do not enable note merging by default if
201 just stripping debug or dwo information.
202 * doc/binutils.texi (strip): Update documentation.
204 2019-04-23 Nick Clifton <nickc@redhat.com>
206 * README-how-to-make-a-release: Add note to update the symbolic
207 link from "docs" to "docs-2.x" on the sourceware website.
209 2019-04-16 Alan Modra <amodra@gmail.com>
211 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
212 * testsuite/binutils-all/copy-3.d: Likewise.
214 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
216 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
218 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
220 * readelf.c (decode_x86_isa): Handle
221 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
222 * testsuite/binutils-all/i386/pr21231b.d: Updated.
223 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
225 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
227 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
229 2019-03-26 Tamar Christina <tamar.christina@arm.com>
231 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
232 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
233 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
234 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
235 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
236 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
237 * testsuite/binutils-all/arm/in-order.d: Likewise.
238 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
239 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
240 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
242 2019-03-26 Nick Clifton <nickc@redhat.com>
244 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
247 2019-03-26 Alan Modra <amodra@gmail.com>
249 * objdump.c (dump_relocs_in_section): Warning fix.
251 2019-03-25 Tamar Christina <tamar.christina@arm.com>
253 * testsuite/binutils-all/arm/in-order-all.d: New test.
254 * testsuite/binutils-all/arm/in-order.d: New test.
255 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
256 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
257 * testsuite/binutils-all/arm/out-of-order.T: New test.
258 * testsuite/binutils-all/arm/out-of-order.d: New test.
259 * testsuite/binutils-all/arm/out-of-order.s: New test.
262 2019-03-25 Tamar Christina <tamar.christina@arm.com>
264 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
265 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
266 * testsuite/binutils-all/aarch64/out-of-order.d:
268 2019-03-25 Tamar Christina <tamar.christina@arm.com>
270 * testsuite/binutils-all/aarch64/in-order.d: New test.
271 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
274 2019-03-25 Tamar Christina <tamar.christina@arm.com>
276 * objdump.c (disassemble_bytes): Pass stop_offset.
277 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
278 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
279 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
281 2019-03-19 Nick Clifton <nickc@redhat.com>
284 * objdump.c (load_specific_debug_section): Check that the amount
285 of memory to be allocated matches the size of the section.
287 2019-03-13 Sudakshina Das <sudi.das@arm.com>
289 * readelf.c (get_aarch64_dynamic_type): Add case for
291 (dynamic_section_aarch64_val): Likewise.
293 2019-03-13 Sudakshina Das <sudi.das@arm.com>
294 Szabolcs Nagy <szabolcs.nagy@arm.com>
296 * readelf.c (get_aarch64_dynamic_type): New.
297 (get_dynamic_type): Use above for EM_AARCH64.
298 (dynamic_section_aarch64_val): New.
299 (process_dynamic_section): Use above for EM_AARCH64.
301 2019-03-13 Sudakshina Das <sudi.das@arm.com>
303 * readelf.c (decode_aarch64_feature_1_and): New.
304 (print_gnu_property_note): Add case for AArch64 gnu notes.
306 2019-03-12 Alan Modra <amodra@gmail.com>
308 * objdump.c (load_specific_debug_section): Don't compare section
309 size against file size.
310 (dump_relocs_in_section): Don't compare reloc size against file size.
311 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
313 2019-03-05 Nick Clifton <nickc@redhat.com>
316 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
318 2019-03-05 Nick Clifton <nickc@redhat.com>
320 * po/sv.po: Updated Swedish translation.
322 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
325 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
326 of "lmap" with a "foreach" loop.
328 2019-03-04 Nick Clifton <nickc@redhat.com>
331 * objcopy.c (copy_archive): Do not copy thin archives.
333 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
335 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
337 2019-02-25 Nick Clifton <nickc@redhat.com>
339 * objdump.c (sym_ok): New function.
340 (find_symbol_for_address): Use new function.
341 (disassemble_section): Compare sections by name, not pointer.
342 (dump_dwarf): Move code to initialise byte_get pointer and iterate
343 over separate debug files from here to ...
344 (dump_bfd): ... here. Add parameter indicating that a separate
345 debug info file is being dumped. For main file, pull in the
346 symbol tables from all separate debug info files.
347 (display_object): Update call to dump_bfd.
348 * doc/binutils.texi: Document extened behaviour of the
349 --dwarf=follow-links option.
350 * NEWS: Mention this new feature.
351 * testsuite/binutils-all/objdump.WK2: Update expected output.
352 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
353 options and dump file parameters.
355 * testsuite/binutils-all/objdump.WK3: New file.
356 * testsuite/binutils-all/readelf.exp: Change expected output for
358 * testsuite/binutils-all/readelf.wKis: New file.
360 2019-02-22 Nick Clifton <nickc@redhat.com>
363 * dwarf.h (struct separate_info): New structure for containing
364 information on separate debug info files.
365 * dwarf.c (struct dwo_info): New structure for containing dwo
367 (first_dwo_info): Chain of dwo_info structures.
368 (first_separate_file): Chain of separate_info structures.
369 (separate_debug_file, separate_debug_filename): Delete.
370 (fetch_alt_indirect_string): Scan all separate debug info files
371 for the requested string.
372 (add_dwo_info): New function.
373 (add_dwo_name): New function.
374 (add_dwo_dir): New function.
375 (add_dwo_id: New function.
376 (free_dwo_info): New function.
377 (read_and_display_attr_value): Store DWO data using the new
379 (load_debug_section_with_follow): If necessary, scan the list of
380 separate debug info files for the requested section.
381 (add_separate_debug_file): New function.
382 (load_separate_debug_info): Call add_separate_debug_file to store
383 the information on the newly loaded file.
384 (load_dwo_file): Likewise.
385 (load_separate_debif_file): Rename to load_separate_debug_files.
386 Change return type to boolean. If following links then attempt to
387 load all separate debug info files, not just the first one.
388 (free_debug_memory): Release memory in dwo_info and separate_info
390 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
391 * readelf.c (process_object): Likewise.
392 * doc/debug.options.texi: Update descriptions of links and
393 follow-links options.
394 * testsuite/binutils-all/objdump.WK2: Update expected output.
395 * testsuite/binutils-all/readelf.k2: Likewise.
396 * NEWS: Announce the new feature.
398 2019-02-21 Nick Clifton <nickc@redhat.com>
401 * unwind-ia64.c: Include sysdep.h.
402 (unw_decode_x1): Check current pointer against end pointer before
404 (unw_decode_x2): Likewise.
405 (unw_decode_x3): Likewise.
406 (unw_decode_x4): Likewise.
407 (unw_decode_r2): Likewise.
408 (unw_decode_p2_p5): Likewise.
409 (unw_decode_p7_p10): Likewise.
410 (unw_decode): Likewise.
412 2019-02-20 Nick Clifton <nickc@redhat.com>
415 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
418 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
419 prevent walking off the end of the buffer.
420 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
421 (unw_decode_x2): Likewise.
422 (unw_decode_x3): Likewise.
423 (unw_decode_x4): Likewise.
424 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
425 (unw_decode_r3): Likewise.
426 (unw_decode_p7_p10): Likewise.
427 (unw_decode_b2): Likewise.
428 (unw_decode_b3_x4): Likewise.
431 * readelf.c (process_mips_specific): Check for an options section
432 that is too small to even contain a single option.
435 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
437 2019-02-20 Alan Modra <amodra@gmail.com>
441 * readelf.c (get_data): Avoid possibility of overflow when
442 checking for a read that may extend past end of file.
443 (process_program_headers): Likewise.
445 2019-02-20 Alan Modra <amodra@gmail.com>
448 * objdump.c (dump_bfd_private_header): Print warning if
449 bfd_print_private_bfd_data returns false.
451 2019-02-12 Nick Clifton <nickc@redhat.com>
454 * README-how-to-make-a-release: Use git clean to delete spurious
455 files from the local source repository.
457 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
459 * size.c (berkeley_format): Delete.
460 (enum output_format): New enum.
461 (selected_output_format): New variable.
462 (usage): Update to mention GNU format.
463 (main): Update to extract options, and select format as needed.
464 Handle GNU format where needed.
465 (berkeley_sum): Renamed to...
466 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
467 (berkeley_format): Renamed to...
468 (berkeley_or_gnu_format): ...this, and updated to handle both
470 (print_sizes): Handle GNU format.
471 * doc/binutils.texi (size): Document new GNU format.
472 * testsuite/binutils-all/size.exp: Add test of extended
474 * NEWS: Mention new functionality.
476 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
478 * doc/binutils.texi (size): Update example output for Berkeley
481 2019-02-07 Nick Clifton <nickc@redhat.com>
483 * README-how-to-make-a-release: Add a note about updating the
484 obsolete targets in the bfd/config.bfd file.
486 2019-02-04 Nick Clifton <nickc@redhat.com>
488 * README-how-to-make-a-release: Add more notes on making a release.
490 2019-01-25 Nick Clifton <nickc@redhat.com>
493 * readelf.c (process_notes_at): Prevent an illegal memory access
494 when the note's namesize is zero.
495 (decode_tic6x_unwind_bytecode): Add code to handle the case where
496 no registers are specified in a frame pop instruction.
498 2019-01-25 Nick Clifton <nickc@redhat.com>
500 * po/bg.po: Updated Bulgarian translation.
502 2019-01-23 Nick Clifton <nickc@redhat.com>
504 * po/fr.po: Updated French translation.
505 * po/pt.po: Updated Portuguese translation.
507 2019-01-21 Nick Clifton <nickc@redhat.com>
509 * po/uk.po: Updated Ukranian translation.
511 2019-01-19 Nick Clifton <nickc@redhat.com>
513 * configure: Regenerate.
514 * binutils/po/binutils.pot.
516 * README-how-to-make-a-release: Update description on how to make
519 2018-06-24 Nick Clifton <nickc@redhat.com>
523 2019-01-17 Nick Clifton <nickc@redhat.com>
525 * objdump.c (disassemble_section): When disassembling from a
526 symbol only stop at the next symbol if the original symbol was not
527 a function symbol. Otherwise continue disassembling until a new
529 * testsuite/binutils-all/objdump.exp: Add tests of extended
531 * testsuite/binutils-all/disasm.s: New test source file.
533 2019-01-16 Kito Cheng <kito@andestech.com>
534 Nelson Chu <nelson@andestech.com>
536 * readelf.c (get_riscv_section_type_name): New function.
537 (get_section_type_name): Add handler for RISC-V.
538 (riscv_attr_tag_t): Declare.
539 (riscv_attr_tag): New.
540 (display_riscv_attribute): New function.
541 (process_attributes): Add handler for RISC-V.
542 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
545 2019-01-10 Nick Clifton <nickc@redhat.com>
548 * objdump.c (sanitize_string): New function. Removes control
549 characters from symbol names.
550 (dump_section_header): Use new function.
551 (objdump_print_symname): Likewise.
552 (objdump_print_addr_with_sym): Likewise.
553 (show_line): Likewise.
554 (disassemble_bytes): Likewise.
555 (disassemble_section): Likewise.
556 (load_specific_debug_section): Likewise.
557 (read_section_stabs): Likewise.
558 (print_section_stabs): Likewise.
559 (dump_section): Likewise.
560 (dump_reloc_set): Likewise.
561 (dump_relocs_in_section): Likewise.
562 (dump_bfd): Likewise.
563 (display_any_bfd): Likewise.
565 2019-01-09 Nick Clifton <nickc@redhat.com>
568 * readelf.c (process_archive): Use arch.file_name in error
569 messages until the qualified name is available.
571 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
573 * configure: Regenerate.
575 2019-01-09 Alan Modra <amodra@gmail.com>
577 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
578 unconditionally to tests needing the option rather than via a
581 2019-01-08 Nick Clifton <nickc@redhat.com>
584 * cxxfilt.c (hp_symbol_characters): Delete.
585 (main): Remove depcreated demangling styles.
586 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
588 * testsuite/binutils-all/cxxfilt.exp: Use the
589 --no-strip-underscore option for targets that do prefix their
590 symbols with underscores.
591 Update tests to eliminate those that use gnu v2 encoding.
593 2019-01-08 Tamar Christina <tamar.christina@arm.com>
596 * testsuite/binutils-all/copy-6.d: New test.
597 * testsuite/binutils-all/objcopy.exp: Use it.
599 2019-01-08 Alan Modra <amodra@gmail.com>
601 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
602 $srcdir/$subdir to source file name if it starts with "./".
604 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
606 * readelf.c (get_machine_flags): Add RXv3 output.
608 2019-01-04 Nick Clifton <nickc@redhat.com>
611 * objdump.c (load_specific_debug_section): Check for integer
612 overflow before attempting to allocate contents.
614 2019-01-04 Nick Clifton <nickc@redhat.com>
617 * objcopy.c (copy_object): Free dhandle after writing out the
619 * objdump.c (dump_bfd): Free dhandle after printing out the debug
623 2019-01-01 Alan Modra <amodra@gmail.com>
625 Update year range in copyright notice of all files.
627 For older changes see ChangeLog-2018
629 Copyright (C) 2019 Free Software Foundation, Inc.
631 Copying and distribution of this file, with or without modification,
632 are permitted in any medium without royalty provided the copyright
633 notice and this notice are preserved.
639 version-control: never