1 2019-08-22 Nick Clifton <nickc@redhat.com>
4 * dwarf.c (process_cu_tu_index): Handle the case where a table
5 does not have any columns.
7 2019-08-19 Alan Modra <amodra@gmail.com>
10 * dwarf.c (display_debug_frames): Use the read_cie check and error
11 for augmentation data length.
13 2019-08-17 Alan Modra <amodra@gmail.com>
16 * dwarf.c (comp_addr_base): Dereference args.
18 2019-08-16 Alan Modra <amodra@gmail.com>
22 * readelf.c (get_symbol_version_string): Set sym_info earlier.
24 2019-08-15 Nick Clifton <nickc@redhat.com>
27 * doc/binutils.texi (nm): Document the 'n' symbol type.
29 2019-08-15 Christophe Vidal <support@krizalys.com>
31 * docs/binutils.texi: Fixed notice message disassembler options
32 section of the man page.
34 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
36 * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
37 (get_mips_section_type_name): Return MI{S_XHASH name string.
38 (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
40 (process_symbol_table): Initialize the .MIPS.xhash section
41 pointer. Adjust the readelf output to support the new section.
42 (process_object): Set the .MIPS.xhash dynamic info to zero.
44 2019-08-09 Tamar Christina <tamar.christina@arm.com>
46 * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
47 * testsuite/binutils-all/arm/in-order.d: Likewise.
48 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
49 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
51 2019-08-08 Nick Clifton <nickc@redhat.com>
54 * readelf.c (process_notes_at): Left justify the "Data size"
56 * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
57 * testsuite/binutils-all/i386/ibt.d: Likewise.
58 * testsuite/binutils-all/i386/pr21231a.d: Likewise.
59 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
60 * testsuite/binutils-all/i386/shstk.d: Likewise.
61 * testsuite/binutils-all/note-2-32.d: Likewise.
62 * testsuite/binutils-all/note-2-64.d: Likewise.
63 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
64 * testsuite/binutils-all/x86-64/empty.d: Likewise.
65 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
66 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
67 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
68 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
69 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
70 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
71 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
72 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
73 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
74 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
75 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
76 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
77 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
78 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
80 2019-08-08 Nick Clifton <nickc@redhat.com>
82 * testsuite/gentestdlls.c (main): Move declaration of loop
83 variable outside of the for() statement.
85 2019-08-08 Jordan Rupprecht <rupprecht@google.com>
87 * readelf.c (process_note): Mask unknown description data bytes.
89 2019-08-08 Alan Modra <amodra@gmail.com>
91 * readelf.c (get_data): Improve overflow checks.
93 2019-08-07 Nick Clifton <nickc@redhat.com>
96 * doc/binutils.texi: Ensure consistent formating of title strings
97 for man pages. Extend the title of the size man page to be more
100 2019-08-07 Omair Majid <omajid@redhat.com>
102 * testsuite/binutils-all/objdump.exp
103 (test_objdump_dotnet_assemblies): Fix test to distinguish errors
104 in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
105 introduced machine types.
106 * testsuite/gentestdlls.c (write_simple_dll): New function.
107 (main): Generate simple and Linux-specific variants of pei-i386
108 and pei-x86-64 files so both can be used by tests.
110 2019-08-07 Alan Modra <amodra@gmail.com>
113 * readelf.c (dump_ia64_unwind): Check that buffer is large
114 enough for "stamp" before reading.
116 2019-08-05 Nick Clifton <nickc@redhat.com>
119 * objcopy.c (merge_gnu_build_notes): Do not insist on the first
120 note being a version note.
121 Remove spurious debugging fprintf.
123 2019-08-05 Nick Clifton <nickc@redhat.com>
126 * readelf.c (apply_relocations): Catch potential integer overflow
127 whilst checking reloc location against section size.
129 2019-08-02 Alan Modra <amodra@gmail.com>
132 * readelf.c (ABSADDR): Delete.
133 (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
135 2019-07-29 Martin Liska <mliska@suse.cz>
138 * nm.c (filter_symbols): Set report_plugin_err if
140 (display_rel_file): Report error for a missing LTO plugin.
142 2019-07-26 Alan Modra <amodra@gmail.com>
145 * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
146 systems by casting ncols and nslots expressions to size_t. Display
147 number of columns and slots before giving up due to buffer overflow.
148 Use %u to display unsigned ints. Perform more pointer wrap tests.
150 2019-07-25 Tom Tromey <tromey@adacore.com>
153 * dwarf.c (display_debug_names): Display the contents of the
154 augmentation string, if it is printable.
156 2019-07-25 Nick Clifton <nickc@redhat.com>
159 * readelf.c (process_mips_specific): Check for buffer overflow
160 before reading reginfo information.
162 2019-07-24 Nick Clifton <nickc@redhat.com>
165 * ar.c (decode_options): Restart option scanning if no operation
166 is detected and argument remain to be scanned.
168 2019-07-23 Nick Clifton <nickc@redhat.com>
171 * objdump.c (is_relocateable): Delete.
172 (load_specific_debug_section): Test the abfd for relocations
173 directly, rather than relying upon is_relocateable.
174 (dump_dwarf): Delete initlialization of is_relocateable.
176 2019-07-23 Alan Modra <amodra@gmail.com>
178 * readelf.c (get_parisc_segment_type): Split off hpux entries..
179 (get_ia64_segment_type): ..and these..
180 (get_hpux_segment_type): ..to here.
181 (get_segment_type): Condition GNU_MBIND on osabi. Use
182 get_hpux_segment_type.
183 (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
184 (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
186 2019-07-23 Alan Modra <amodra@gmail.com>
188 * testsuite/binutils-all/objcopy.exp (elf64): Correct object
189 file used to set this variable.
191 2019-07-23 Omar Majid <omajid@redhat.com>
193 * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
194 (GENTESTDLLSPROG): Define.
195 (TEST_PROGS): Add GENTESTDLLSPROG.
196 * Makefile.in: Regenerate.
197 * testsuite/binutils-all/objdump.exp
198 (test_objdump_dotnet_assemblies): New proc.
200 * testsuite/gentestdlls.c: New source file.
202 2019-06-28 Nick Clifton <nickc@redhat.com>
205 * objdump.c (slurp_symtab): Fail with a helpful error message if
206 the symbol table is too large. Skip this check for MMO format
209 2019-06-26 Nick Clifton <nickc@redhat.com>
212 * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
213 indicate this in the output.
214 (bfd_nonfatal_message): Likewise.
216 2019-06-25 Jan Beulich <jbeulich@suse.com>
218 * readelf.c (dump_ctf_indent_lines): Rename local variable
219 "spaces" to "blanks".
221 2019-06-25 Jan Beulich <jbeulich@suse.com>
223 * objdump.c (dump_ctf_indent_lines): Rename local variable
224 "spaces" to "blanks".
226 2019-06-14 Alan Modra <amodra@gmail.com>
228 * Makefile.in: Regenerate.
229 * aclocal.m4: Regenerate.
230 * doc/Makefile.in: Regenerate.
232 2019-06-12 Christos Zoulas <christos@zoulas.com>
235 * readelf.c (process_netbsd_elf_note): Add support for
237 (process_note): Add support for PaX notes.
239 2019-06-12 Christos Zoulas <christos@zoulas.com>
242 * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
245 2019-06-12 Christos Zoulas <christos@zoulas.com>
248 * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
251 2019-06-11 Christos Zoulas <christos@zoulas.com>
254 * readelf.c (get_alpha_symbol_other): New function.
255 (get_symbol_other): Use for Alpha symbols.
256 (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
258 2019-06-11 Christos Zoulas <christos@zoulas.com>
261 * readelf.c (decode_arm_unwind): Ensure that the local variable
262 'addr' is always initialised.
264 2019-06-10 Christos Zoulas <christos@zoulas.com>
267 * strings.c (print_strings): Use %u to print unsigned values in
270 2019-06-10 Christos Zoulas <christos@zoulas.com>
273 * arsup.c (ar_open): Use asprintf in place of xmalloc and
276 2019-06-03 Nick Clifton <nickc@redhat.com>
279 2019-05-29 Nick Clifton <nickc@redhat.com>
281 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
283 (HAVE_LIBCTF): Define if libctf support is available.
284 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
285 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
287 * readelf.c: Likewise.
288 * configure: Regenerate.
289 * Makefile.in: Regenerate.
290 * config.in: Regenerate.
292 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
294 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
296 * readelf.c (shdr_to_ctf_sect): Likewise.
298 2019-05-30 Nick Clifton <nickc@redhat.com>
301 * readelf.c (process_version_sections): Add 0x prefix to address
302 display. Correct indentation.
304 2019-05-30 Alan Modra <amodra@gmail.com>
306 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
307 s12z to targets not supporting this feature.
309 2019-05-30 Alan Modra <amodra@gmail.com>
311 * testsuite/lib/binutils-common.exp (run_dump_test): Support
312 tcl procedures for xfail args.
314 2019-05-29 Nick Clifton <nickc@redhat.com>
316 * README-how-to-make-a-release: Add libctf to list of directories
317 that need updates in their ChangeLogs.
319 2019-05-29 Nick Clifton <nickc@redhat.com>
321 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
323 (HAVE_LIBCTF): Define if libctf support is available.
324 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
325 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
327 * readelf.c: Likewise.
328 * configure: Regenerate.
329 * Makefile.in: Regenerate.
330 * config.in: Regenerate.
332 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
334 * MAINTAINERS: Add myself as CTF maintainer.
336 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
338 * objdump.c (ctf-api.h): New include.
339 (dump_ctf_section_info): New variable.
340 (dump_ctf_section_name): Likewise.
341 (usage): Describe new options.
342 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
343 (main): Use them to add --ctf and --ctf-parent.
344 (read_section_stabs): Add new parameter, entsize_ptr.
345 (find_stabs_section): Adjust accordingly.
347 (dump_ctf_indent_lines): New.
348 (dump_ctf_archive_member): New.
350 (dump_bfd): Call it. Free resources afterwards.
351 * readelf.c (ctf-api.h): New include.
353 (static bfd_boolean do_ctf): Likewise.
354 (dump_ctf_parent_name): Likewise.
355 (dump_ctf_symtab_name): Likewise.
356 (dump_ctf_strtab_name): Likewise.
357 (OPTION_CTF_DUMP): Likewise.
358 (OPTION_CTF_PARENT): Likewise.
359 (OPTION_CTF_SYMBOLS): Likewise.
360 (OPTION_CTF_STRINGS): Likewise.
363 (parse_args): Handle the new options, requesting CTF_DUMP.
364 (process_section_contents): Handle CTF_DUMP.
365 (shdr_to_ctf_sect): New.
366 (dump_ctf_indent_lines): New.
367 (dump_section_as_ctf): New.
368 (main): Free resources.
369 * Makefile.am (LIBCTF): New variable.
370 (objdump_DEPENDENCIES): Use it.
371 (readelf_DEPENDENCIES): Likewise.
372 (objdump_LDADD): Likewise.
373 (readelf_LDADD): Likewise.
374 * aclocal.m4: Regenerated.
375 * Makefile.in: Likewise.
377 * doc/binutils.texi (objdump): Document the new options.
379 * doc/ctf.options.texi: New.
380 * doc/Makefile.in: Regenerated.
381 * NEWS: Mention the new feature.
383 2019-05-27 Alan Modra <amodra@gmail.com>
385 * readelf.c (process_section_groups): Continue processing groups
386 when sh_entsize exceeds group size.
388 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
390 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
391 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
392 (get_symbol_other): Call get_aarch64_symbol_other.
394 2019-05-24 Alan Modra <amodra@gmail.com>
396 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
398 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
400 * MAINTAINERS: Add myself as the maintainer for BPF.
402 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
404 * readelf.c: Include elf/bpf.h.
405 (guess_is_rela): Hanle EM_BPF.
406 (dump_relocations): Likewise.
407 (is_32bit_abs_reloc): Likewise.
408 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
411 2019-05-21 Tamar Christina <tamar.christina@arm.com>
413 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
414 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
415 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
417 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
420 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
421 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
423 2019-05-20 Nick Clifton <nickc@redhat.com>
425 * po/ca.po: Updated Catalan translation.
427 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
429 * NEWS: Mention Armv8.1-M Mainline and MVE.
431 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
433 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
434 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
436 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
439 * objcopy.c: Add new option --verilog-data-width. Use it to set
440 the value of VerilogDataWidth.
441 * doc/binutils.texi: Document the new option.
442 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
443 * testsuite/binutils-all/verilog-1.hex: New file.
444 * testsuite/binutils-all/verilog-2.hex: New file.
445 * testsuite/binutils-all/verilog-4.hex: New file.
446 * testsuite/binutils-all/verilog-8.hex: New file.
447 * NEWS: Mention the new feature.
449 2019-05-10 Alan Modra <amodra@gmail.com>
451 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
452 (test_objdump_content_limited): Add text arg, use in place of .text.
453 (bintest_signed.o): Call get_standard_section_names for name of
456 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
458 * objdump.c (sign_extend_address): New function.
459 (dump_bfd): Sign-extend user-specified start/stop addresses
460 for targets that need it.
461 * testsuite/binutils-all/objdump.exp: Add tests for objdump
462 with start and stop addresses in higher address ranges.
464 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
466 * testsuite/binutils-all/objdump.exp: Correct executable
468 * testsuite/binutils-all/compress.exp: Likewise.
470 2019-05-01 Nick Clifton <nickc@redhat.com>
473 * nm.c: (print_format): New variable.
474 (value_format_32bit, value_format_64bit): Delete.
475 (set_print_radix): Remove code to alter value_format strings.
476 (set_output_format): Record chosen format in print_format.
477 (get_print_format): New function - constructs a printf formatting
478 string according to the requirements of size, radix, and output
480 (print_value): Use get_print_format.
481 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
484 2019-04-30 Alan Modra <amodra@gmail.com>
486 * wrstabs.c (stab_start_class_type): Add assert to work around
489 2019-04-24 Nick Clifton <nickc@redhat.com>
491 * objcopy.c (strip_main): Do not enable note merging by default if
492 just stripping debug or dwo information.
493 * doc/binutils.texi (strip): Update documentation.
495 2019-04-23 Nick Clifton <nickc@redhat.com>
497 * README-how-to-make-a-release: Add note to update the symbolic
498 link from "docs" to "docs-2.x" on the sourceware website.
500 2019-04-16 Alan Modra <amodra@gmail.com>
502 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
503 * testsuite/binutils-all/copy-3.d: Likewise.
505 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
507 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
509 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
511 * readelf.c (decode_x86_isa): Handle
512 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
513 * testsuite/binutils-all/i386/pr21231b.d: Updated.
514 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
516 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
518 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
520 2019-03-26 Tamar Christina <tamar.christina@arm.com>
522 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
523 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
524 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
525 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
526 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
527 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
528 * testsuite/binutils-all/arm/in-order.d: Likewise.
529 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
530 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
531 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
533 2019-03-26 Nick Clifton <nickc@redhat.com>
535 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
538 2019-03-26 Alan Modra <amodra@gmail.com>
540 * objdump.c (dump_relocs_in_section): Warning fix.
542 2019-03-25 Tamar Christina <tamar.christina@arm.com>
544 * testsuite/binutils-all/arm/in-order-all.d: New test.
545 * testsuite/binutils-all/arm/in-order.d: New test.
546 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
547 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
548 * testsuite/binutils-all/arm/out-of-order.T: New test.
549 * testsuite/binutils-all/arm/out-of-order.d: New test.
550 * testsuite/binutils-all/arm/out-of-order.s: New test.
553 2019-03-25 Tamar Christina <tamar.christina@arm.com>
555 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
556 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
557 * testsuite/binutils-all/aarch64/out-of-order.d:
559 2019-03-25 Tamar Christina <tamar.christina@arm.com>
561 * testsuite/binutils-all/aarch64/in-order.d: New test.
562 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
565 2019-03-25 Tamar Christina <tamar.christina@arm.com>
567 * objdump.c (disassemble_bytes): Pass stop_offset.
568 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
569 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
570 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
572 2019-03-19 Nick Clifton <nickc@redhat.com>
575 * objdump.c (load_specific_debug_section): Check that the amount
576 of memory to be allocated matches the size of the section.
578 2019-03-13 Sudakshina Das <sudi.das@arm.com>
580 * readelf.c (get_aarch64_dynamic_type): Add case for
582 (dynamic_section_aarch64_val): Likewise.
584 2019-03-13 Sudakshina Das <sudi.das@arm.com>
585 Szabolcs Nagy <szabolcs.nagy@arm.com>
587 * readelf.c (get_aarch64_dynamic_type): New.
588 (get_dynamic_type): Use above for EM_AARCH64.
589 (dynamic_section_aarch64_val): New.
590 (process_dynamic_section): Use above for EM_AARCH64.
592 2019-03-13 Sudakshina Das <sudi.das@arm.com>
594 * readelf.c (decode_aarch64_feature_1_and): New.
595 (print_gnu_property_note): Add case for AArch64 gnu notes.
597 2019-03-12 Alan Modra <amodra@gmail.com>
599 * objdump.c (load_specific_debug_section): Don't compare section
600 size against file size.
601 (dump_relocs_in_section): Don't compare reloc size against file size.
602 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
604 2019-03-05 Nick Clifton <nickc@redhat.com>
607 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
609 2019-03-05 Nick Clifton <nickc@redhat.com>
611 * po/sv.po: Updated Swedish translation.
613 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
616 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
617 of "lmap" with a "foreach" loop.
619 2019-03-04 Nick Clifton <nickc@redhat.com>
622 * objcopy.c (copy_archive): Do not copy thin archives.
624 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
626 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
628 2019-02-25 Nick Clifton <nickc@redhat.com>
630 * objdump.c (sym_ok): New function.
631 (find_symbol_for_address): Use new function.
632 (disassemble_section): Compare sections by name, not pointer.
633 (dump_dwarf): Move code to initialise byte_get pointer and iterate
634 over separate debug files from here to ...
635 (dump_bfd): ... here. Add parameter indicating that a separate
636 debug info file is being dumped. For main file, pull in the
637 symbol tables from all separate debug info files.
638 (display_object): Update call to dump_bfd.
639 * doc/binutils.texi: Document extened behaviour of the
640 --dwarf=follow-links option.
641 * NEWS: Mention this new feature.
642 * testsuite/binutils-all/objdump.WK2: Update expected output.
643 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
644 options and dump file parameters.
646 * testsuite/binutils-all/objdump.WK3: New file.
647 * testsuite/binutils-all/readelf.exp: Change expected output for
649 * testsuite/binutils-all/readelf.wKis: New file.
651 2019-02-22 Nick Clifton <nickc@redhat.com>
654 * dwarf.h (struct separate_info): New structure for containing
655 information on separate debug info files.
656 * dwarf.c (struct dwo_info): New structure for containing dwo
658 (first_dwo_info): Chain of dwo_info structures.
659 (first_separate_file): Chain of separate_info structures.
660 (separate_debug_file, separate_debug_filename): Delete.
661 (fetch_alt_indirect_string): Scan all separate debug info files
662 for the requested string.
663 (add_dwo_info): New function.
664 (add_dwo_name): New function.
665 (add_dwo_dir): New function.
666 (add_dwo_id: New function.
667 (free_dwo_info): New function.
668 (read_and_display_attr_value): Store DWO data using the new
670 (load_debug_section_with_follow): If necessary, scan the list of
671 separate debug info files for the requested section.
672 (add_separate_debug_file): New function.
673 (load_separate_debug_info): Call add_separate_debug_file to store
674 the information on the newly loaded file.
675 (load_dwo_file): Likewise.
676 (load_separate_debif_file): Rename to load_separate_debug_files.
677 Change return type to boolean. If following links then attempt to
678 load all separate debug info files, not just the first one.
679 (free_debug_memory): Release memory in dwo_info and separate_info
681 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
682 * readelf.c (process_object): Likewise.
683 * doc/debug.options.texi: Update descriptions of links and
684 follow-links options.
685 * testsuite/binutils-all/objdump.WK2: Update expected output.
686 * testsuite/binutils-all/readelf.k2: Likewise.
687 * NEWS: Announce the new feature.
689 2019-02-21 Nick Clifton <nickc@redhat.com>
692 * unwind-ia64.c: Include sysdep.h.
693 (unw_decode_x1): Check current pointer against end pointer before
695 (unw_decode_x2): Likewise.
696 (unw_decode_x3): Likewise.
697 (unw_decode_x4): Likewise.
698 (unw_decode_r2): Likewise.
699 (unw_decode_p2_p5): Likewise.
700 (unw_decode_p7_p10): Likewise.
701 (unw_decode): Likewise.
703 2019-02-20 Nick Clifton <nickc@redhat.com>
706 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
709 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
710 prevent walking off the end of the buffer.
711 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
712 (unw_decode_x2): Likewise.
713 (unw_decode_x3): Likewise.
714 (unw_decode_x4): Likewise.
715 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
716 (unw_decode_r3): Likewise.
717 (unw_decode_p7_p10): Likewise.
718 (unw_decode_b2): Likewise.
719 (unw_decode_b3_x4): Likewise.
722 * readelf.c (process_mips_specific): Check for an options section
723 that is too small to even contain a single option.
726 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
728 2019-02-20 Alan Modra <amodra@gmail.com>
732 * readelf.c (get_data): Avoid possibility of overflow when
733 checking for a read that may extend past end of file.
734 (process_program_headers): Likewise.
736 2019-02-20 Alan Modra <amodra@gmail.com>
739 * objdump.c (dump_bfd_private_header): Print warning if
740 bfd_print_private_bfd_data returns false.
742 2019-02-12 Nick Clifton <nickc@redhat.com>
745 * README-how-to-make-a-release: Use git clean to delete spurious
746 files from the local source repository.
748 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
750 * size.c (berkeley_format): Delete.
751 (enum output_format): New enum.
752 (selected_output_format): New variable.
753 (usage): Update to mention GNU format.
754 (main): Update to extract options, and select format as needed.
755 Handle GNU format where needed.
756 (berkeley_sum): Renamed to...
757 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
758 (berkeley_format): Renamed to...
759 (berkeley_or_gnu_format): ...this, and updated to handle both
761 (print_sizes): Handle GNU format.
762 * doc/binutils.texi (size): Document new GNU format.
763 * testsuite/binutils-all/size.exp: Add test of extended
765 * NEWS: Mention new functionality.
767 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
769 * doc/binutils.texi (size): Update example output for Berkeley
772 2019-02-07 Nick Clifton <nickc@redhat.com>
774 * README-how-to-make-a-release: Add a note about updating the
775 obsolete targets in the bfd/config.bfd file.
777 2019-02-04 Nick Clifton <nickc@redhat.com>
779 * README-how-to-make-a-release: Add more notes on making a release.
781 2019-01-25 Nick Clifton <nickc@redhat.com>
784 * readelf.c (process_notes_at): Prevent an illegal memory access
785 when the note's namesize is zero.
786 (decode_tic6x_unwind_bytecode): Add code to handle the case where
787 no registers are specified in a frame pop instruction.
789 2019-01-25 Nick Clifton <nickc@redhat.com>
791 * po/bg.po: Updated Bulgarian translation.
793 2019-01-23 Nick Clifton <nickc@redhat.com>
795 * po/fr.po: Updated French translation.
796 * po/pt.po: Updated Portuguese translation.
798 2019-01-21 Nick Clifton <nickc@redhat.com>
800 * po/uk.po: Updated Ukranian translation.
802 2019-01-19 Nick Clifton <nickc@redhat.com>
804 * configure: Regenerate.
805 * binutils/po/binutils.pot.
807 * README-how-to-make-a-release: Update description on how to make
810 2018-06-24 Nick Clifton <nickc@redhat.com>
814 2019-01-17 Nick Clifton <nickc@redhat.com>
816 * objdump.c (disassemble_section): When disassembling from a
817 symbol only stop at the next symbol if the original symbol was not
818 a function symbol. Otherwise continue disassembling until a new
820 * testsuite/binutils-all/objdump.exp: Add tests of extended
822 * testsuite/binutils-all/disasm.s: New test source file.
824 2019-01-16 Kito Cheng <kito@andestech.com>
825 Nelson Chu <nelson@andestech.com>
827 * readelf.c (get_riscv_section_type_name): New function.
828 (get_section_type_name): Add handler for RISC-V.
829 (riscv_attr_tag_t): Declare.
830 (riscv_attr_tag): New.
831 (display_riscv_attribute): New function.
832 (process_attributes): Add handler for RISC-V.
833 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
836 2019-01-10 Nick Clifton <nickc@redhat.com>
839 * objdump.c (sanitize_string): New function. Removes control
840 characters from symbol names.
841 (dump_section_header): Use new function.
842 (objdump_print_symname): Likewise.
843 (objdump_print_addr_with_sym): Likewise.
844 (show_line): Likewise.
845 (disassemble_bytes): Likewise.
846 (disassemble_section): Likewise.
847 (load_specific_debug_section): Likewise.
848 (read_section_stabs): Likewise.
849 (print_section_stabs): Likewise.
850 (dump_section): Likewise.
851 (dump_reloc_set): Likewise.
852 (dump_relocs_in_section): Likewise.
853 (dump_bfd): Likewise.
854 (display_any_bfd): Likewise.
856 2019-01-09 Nick Clifton <nickc@redhat.com>
859 * readelf.c (process_archive): Use arch.file_name in error
860 messages until the qualified name is available.
862 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
864 * configure: Regenerate.
866 2019-01-09 Alan Modra <amodra@gmail.com>
868 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
869 unconditionally to tests needing the option rather than via a
872 2019-01-08 Nick Clifton <nickc@redhat.com>
875 * cxxfilt.c (hp_symbol_characters): Delete.
876 (main): Remove depcreated demangling styles.
877 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
879 * testsuite/binutils-all/cxxfilt.exp: Use the
880 --no-strip-underscore option for targets that do prefix their
881 symbols with underscores.
882 Update tests to eliminate those that use gnu v2 encoding.
884 2019-01-08 Tamar Christina <tamar.christina@arm.com>
887 * testsuite/binutils-all/copy-6.d: New test.
888 * testsuite/binutils-all/objcopy.exp: Use it.
890 2019-01-08 Alan Modra <amodra@gmail.com>
892 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
893 $srcdir/$subdir to source file name if it starts with "./".
895 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
897 * readelf.c (get_machine_flags): Add RXv3 output.
899 2019-01-04 Nick Clifton <nickc@redhat.com>
902 * objdump.c (load_specific_debug_section): Check for integer
903 overflow before attempting to allocate contents.
905 2019-01-04 Nick Clifton <nickc@redhat.com>
908 * objcopy.c (copy_object): Free dhandle after writing out the
910 * objdump.c (dump_bfd): Free dhandle after printing out the debug
914 2019-01-01 Alan Modra <amodra@gmail.com>
916 Update year range in copyright notice of all files.
918 For older changes see ChangeLog-2018
920 Copyright (C) 2019 Free Software Foundation, Inc.
922 Copying and distribution of this file, with or without modification,
923 are permitted in any medium without royalty provided the copyright
924 notice and this notice are preserved.
930 version-control: never