1 2019-08-23 Nick Clifton <nickc@redhat.com>
4 * dwarf.c (check_uvalue): New function. Ensures that a block's
6 (read_and_display_attr_value): Use check_value when processsing
7 DW_FORM_block<n> attributes.
9 2019-08-22 Nick Clifton <nickc@redhat.com>
12 * dwarf.c (process_cu_tu_index): Handle the case where a table
13 does not have any columns.
15 2019-08-19 Alan Modra <amodra@gmail.com>
18 * dwarf.c (display_debug_frames): Use the read_cie check and error
19 for augmentation data length.
21 2019-08-17 Alan Modra <amodra@gmail.com>
24 * dwarf.c (comp_addr_base): Dereference args.
26 2019-08-16 Alan Modra <amodra@gmail.com>
30 * readelf.c (get_symbol_version_string): Set sym_info earlier.
32 2019-08-15 Nick Clifton <nickc@redhat.com>
35 * doc/binutils.texi (nm): Document the 'n' symbol type.
37 2019-08-15 Christophe Vidal <support@krizalys.com>
39 * docs/binutils.texi: Fixed notice message disassembler options
40 section of the man page.
42 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
44 * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
45 (get_mips_section_type_name): Return MI{S_XHASH name string.
46 (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
48 (process_symbol_table): Initialize the .MIPS.xhash section
49 pointer. Adjust the readelf output to support the new section.
50 (process_object): Set the .MIPS.xhash dynamic info to zero.
52 2019-08-09 Tamar Christina <tamar.christina@arm.com>
54 * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
55 * testsuite/binutils-all/arm/in-order.d: Likewise.
56 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
57 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
59 2019-08-08 Nick Clifton <nickc@redhat.com>
62 * readelf.c (process_notes_at): Left justify the "Data size"
64 * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
65 * testsuite/binutils-all/i386/ibt.d: Likewise.
66 * testsuite/binutils-all/i386/pr21231a.d: Likewise.
67 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
68 * testsuite/binutils-all/i386/shstk.d: Likewise.
69 * testsuite/binutils-all/note-2-32.d: Likewise.
70 * testsuite/binutils-all/note-2-64.d: Likewise.
71 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
72 * testsuite/binutils-all/x86-64/empty.d: Likewise.
73 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
74 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
75 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
76 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
77 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
78 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
79 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
80 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
81 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
82 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
83 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
84 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
85 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
86 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
88 2019-08-08 Nick Clifton <nickc@redhat.com>
90 * testsuite/gentestdlls.c (main): Move declaration of loop
91 variable outside of the for() statement.
93 2019-08-08 Jordan Rupprecht <rupprecht@google.com>
95 * readelf.c (process_note): Mask unknown description data bytes.
97 2019-08-08 Alan Modra <amodra@gmail.com>
99 * readelf.c (get_data): Improve overflow checks.
101 2019-08-07 Nick Clifton <nickc@redhat.com>
104 * doc/binutils.texi: Ensure consistent formating of title strings
105 for man pages. Extend the title of the size man page to be more
108 2019-08-07 Omair Majid <omajid@redhat.com>
110 * testsuite/binutils-all/objdump.exp
111 (test_objdump_dotnet_assemblies): Fix test to distinguish errors
112 in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
113 introduced machine types.
114 * testsuite/gentestdlls.c (write_simple_dll): New function.
115 (main): Generate simple and Linux-specific variants of pei-i386
116 and pei-x86-64 files so both can be used by tests.
118 2019-08-07 Alan Modra <amodra@gmail.com>
121 * readelf.c (dump_ia64_unwind): Check that buffer is large
122 enough for "stamp" before reading.
124 2019-08-05 Nick Clifton <nickc@redhat.com>
127 * objcopy.c (merge_gnu_build_notes): Do not insist on the first
128 note being a version note.
129 Remove spurious debugging fprintf.
131 2019-08-05 Nick Clifton <nickc@redhat.com>
134 * readelf.c (apply_relocations): Catch potential integer overflow
135 whilst checking reloc location against section size.
137 2019-08-02 Alan Modra <amodra@gmail.com>
140 * readelf.c (ABSADDR): Delete.
141 (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
143 2019-07-29 Martin Liska <mliska@suse.cz>
146 * nm.c (filter_symbols): Set report_plugin_err if
148 (display_rel_file): Report error for a missing LTO plugin.
150 2019-07-26 Alan Modra <amodra@gmail.com>
153 * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
154 systems by casting ncols and nslots expressions to size_t. Display
155 number of columns and slots before giving up due to buffer overflow.
156 Use %u to display unsigned ints. Perform more pointer wrap tests.
158 2019-07-25 Tom Tromey <tromey@adacore.com>
161 * dwarf.c (display_debug_names): Display the contents of the
162 augmentation string, if it is printable.
164 2019-07-25 Nick Clifton <nickc@redhat.com>
167 * readelf.c (process_mips_specific): Check for buffer overflow
168 before reading reginfo information.
170 2019-07-24 Nick Clifton <nickc@redhat.com>
173 * ar.c (decode_options): Restart option scanning if no operation
174 is detected and argument remain to be scanned.
176 2019-07-23 Nick Clifton <nickc@redhat.com>
179 * objdump.c (is_relocateable): Delete.
180 (load_specific_debug_section): Test the abfd for relocations
181 directly, rather than relying upon is_relocateable.
182 (dump_dwarf): Delete initlialization of is_relocateable.
184 2019-07-23 Alan Modra <amodra@gmail.com>
186 * readelf.c (get_parisc_segment_type): Split off hpux entries..
187 (get_ia64_segment_type): ..and these..
188 (get_hpux_segment_type): ..to here.
189 (get_segment_type): Condition GNU_MBIND on osabi. Use
190 get_hpux_segment_type.
191 (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
192 (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
194 2019-07-23 Alan Modra <amodra@gmail.com>
196 * testsuite/binutils-all/objcopy.exp (elf64): Correct object
197 file used to set this variable.
199 2019-07-23 Omar Majid <omajid@redhat.com>
201 * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
202 (GENTESTDLLSPROG): Define.
203 (TEST_PROGS): Add GENTESTDLLSPROG.
204 * Makefile.in: Regenerate.
205 * testsuite/binutils-all/objdump.exp
206 (test_objdump_dotnet_assemblies): New proc.
208 * testsuite/gentestdlls.c: New source file.
210 2019-06-28 Nick Clifton <nickc@redhat.com>
213 * objdump.c (slurp_symtab): Fail with a helpful error message if
214 the symbol table is too large. Skip this check for MMO format
217 2019-06-26 Nick Clifton <nickc@redhat.com>
220 * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
221 indicate this in the output.
222 (bfd_nonfatal_message): Likewise.
224 2019-06-25 Jan Beulich <jbeulich@suse.com>
226 * readelf.c (dump_ctf_indent_lines): Rename local variable
227 "spaces" to "blanks".
229 2019-06-25 Jan Beulich <jbeulich@suse.com>
231 * objdump.c (dump_ctf_indent_lines): Rename local variable
232 "spaces" to "blanks".
234 2019-06-14 Alan Modra <amodra@gmail.com>
236 * Makefile.in: Regenerate.
237 * aclocal.m4: Regenerate.
238 * doc/Makefile.in: Regenerate.
240 2019-06-12 Christos Zoulas <christos@zoulas.com>
243 * readelf.c (process_netbsd_elf_note): Add support for
245 (process_note): Add support for PaX notes.
247 2019-06-12 Christos Zoulas <christos@zoulas.com>
250 * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
253 2019-06-12 Christos Zoulas <christos@zoulas.com>
256 * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
259 2019-06-11 Christos Zoulas <christos@zoulas.com>
262 * readelf.c (get_alpha_symbol_other): New function.
263 (get_symbol_other): Use for Alpha symbols.
264 (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
266 2019-06-11 Christos Zoulas <christos@zoulas.com>
269 * readelf.c (decode_arm_unwind): Ensure that the local variable
270 'addr' is always initialised.
272 2019-06-10 Christos Zoulas <christos@zoulas.com>
275 * strings.c (print_strings): Use %u to print unsigned values in
278 2019-06-10 Christos Zoulas <christos@zoulas.com>
281 * arsup.c (ar_open): Use asprintf in place of xmalloc and
284 2019-06-03 Nick Clifton <nickc@redhat.com>
287 2019-05-29 Nick Clifton <nickc@redhat.com>
289 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
291 (HAVE_LIBCTF): Define if libctf support is available.
292 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
293 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
295 * readelf.c: Likewise.
296 * configure: Regenerate.
297 * Makefile.in: Regenerate.
298 * config.in: Regenerate.
300 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
302 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
304 * readelf.c (shdr_to_ctf_sect): Likewise.
306 2019-05-30 Nick Clifton <nickc@redhat.com>
309 * readelf.c (process_version_sections): Add 0x prefix to address
310 display. Correct indentation.
312 2019-05-30 Alan Modra <amodra@gmail.com>
314 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
315 s12z to targets not supporting this feature.
317 2019-05-30 Alan Modra <amodra@gmail.com>
319 * testsuite/lib/binutils-common.exp (run_dump_test): Support
320 tcl procedures for xfail args.
322 2019-05-29 Nick Clifton <nickc@redhat.com>
324 * README-how-to-make-a-release: Add libctf to list of directories
325 that need updates in their ChangeLogs.
327 2019-05-29 Nick Clifton <nickc@redhat.com>
329 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
331 (HAVE_LIBCTF): Define if libctf support is available.
332 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
333 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
335 * readelf.c: Likewise.
336 * configure: Regenerate.
337 * Makefile.in: Regenerate.
338 * config.in: Regenerate.
340 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
342 * MAINTAINERS: Add myself as CTF maintainer.
344 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
346 * objdump.c (ctf-api.h): New include.
347 (dump_ctf_section_info): New variable.
348 (dump_ctf_section_name): Likewise.
349 (usage): Describe new options.
350 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
351 (main): Use them to add --ctf and --ctf-parent.
352 (read_section_stabs): Add new parameter, entsize_ptr.
353 (find_stabs_section): Adjust accordingly.
355 (dump_ctf_indent_lines): New.
356 (dump_ctf_archive_member): New.
358 (dump_bfd): Call it. Free resources afterwards.
359 * readelf.c (ctf-api.h): New include.
361 (static bfd_boolean do_ctf): Likewise.
362 (dump_ctf_parent_name): Likewise.
363 (dump_ctf_symtab_name): Likewise.
364 (dump_ctf_strtab_name): Likewise.
365 (OPTION_CTF_DUMP): Likewise.
366 (OPTION_CTF_PARENT): Likewise.
367 (OPTION_CTF_SYMBOLS): Likewise.
368 (OPTION_CTF_STRINGS): Likewise.
371 (parse_args): Handle the new options, requesting CTF_DUMP.
372 (process_section_contents): Handle CTF_DUMP.
373 (shdr_to_ctf_sect): New.
374 (dump_ctf_indent_lines): New.
375 (dump_section_as_ctf): New.
376 (main): Free resources.
377 * Makefile.am (LIBCTF): New variable.
378 (objdump_DEPENDENCIES): Use it.
379 (readelf_DEPENDENCIES): Likewise.
380 (objdump_LDADD): Likewise.
381 (readelf_LDADD): Likewise.
382 * aclocal.m4: Regenerated.
383 * Makefile.in: Likewise.
385 * doc/binutils.texi (objdump): Document the new options.
387 * doc/ctf.options.texi: New.
388 * doc/Makefile.in: Regenerated.
389 * NEWS: Mention the new feature.
391 2019-05-27 Alan Modra <amodra@gmail.com>
393 * readelf.c (process_section_groups): Continue processing groups
394 when sh_entsize exceeds group size.
396 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
398 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
399 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
400 (get_symbol_other): Call get_aarch64_symbol_other.
402 2019-05-24 Alan Modra <amodra@gmail.com>
404 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
406 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
408 * MAINTAINERS: Add myself as the maintainer for BPF.
410 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
412 * readelf.c: Include elf/bpf.h.
413 (guess_is_rela): Hanle EM_BPF.
414 (dump_relocations): Likewise.
415 (is_32bit_abs_reloc): Likewise.
416 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
419 2019-05-21 Tamar Christina <tamar.christina@arm.com>
421 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
422 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
423 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
425 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
428 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
429 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
431 2019-05-20 Nick Clifton <nickc@redhat.com>
433 * po/ca.po: Updated Catalan translation.
435 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
437 * NEWS: Mention Armv8.1-M Mainline and MVE.
439 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
441 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
442 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
444 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
447 * objcopy.c: Add new option --verilog-data-width. Use it to set
448 the value of VerilogDataWidth.
449 * doc/binutils.texi: Document the new option.
450 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
451 * testsuite/binutils-all/verilog-1.hex: New file.
452 * testsuite/binutils-all/verilog-2.hex: New file.
453 * testsuite/binutils-all/verilog-4.hex: New file.
454 * testsuite/binutils-all/verilog-8.hex: New file.
455 * NEWS: Mention the new feature.
457 2019-05-10 Alan Modra <amodra@gmail.com>
459 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
460 (test_objdump_content_limited): Add text arg, use in place of .text.
461 (bintest_signed.o): Call get_standard_section_names for name of
464 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
466 * objdump.c (sign_extend_address): New function.
467 (dump_bfd): Sign-extend user-specified start/stop addresses
468 for targets that need it.
469 * testsuite/binutils-all/objdump.exp: Add tests for objdump
470 with start and stop addresses in higher address ranges.
472 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
474 * testsuite/binutils-all/objdump.exp: Correct executable
476 * testsuite/binutils-all/compress.exp: Likewise.
478 2019-05-01 Nick Clifton <nickc@redhat.com>
481 * nm.c: (print_format): New variable.
482 (value_format_32bit, value_format_64bit): Delete.
483 (set_print_radix): Remove code to alter value_format strings.
484 (set_output_format): Record chosen format in print_format.
485 (get_print_format): New function - constructs a printf formatting
486 string according to the requirements of size, radix, and output
488 (print_value): Use get_print_format.
489 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
492 2019-04-30 Alan Modra <amodra@gmail.com>
494 * wrstabs.c (stab_start_class_type): Add assert to work around
497 2019-04-24 Nick Clifton <nickc@redhat.com>
499 * objcopy.c (strip_main): Do not enable note merging by default if
500 just stripping debug or dwo information.
501 * doc/binutils.texi (strip): Update documentation.
503 2019-04-23 Nick Clifton <nickc@redhat.com>
505 * README-how-to-make-a-release: Add note to update the symbolic
506 link from "docs" to "docs-2.x" on the sourceware website.
508 2019-04-16 Alan Modra <amodra@gmail.com>
510 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
511 * testsuite/binutils-all/copy-3.d: Likewise.
513 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
515 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
517 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
519 * readelf.c (decode_x86_isa): Handle
520 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
521 * testsuite/binutils-all/i386/pr21231b.d: Updated.
522 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
524 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
526 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
528 2019-03-26 Tamar Christina <tamar.christina@arm.com>
530 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
531 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
532 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
533 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
534 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
535 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
536 * testsuite/binutils-all/arm/in-order.d: Likewise.
537 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
538 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
539 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
541 2019-03-26 Nick Clifton <nickc@redhat.com>
543 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
546 2019-03-26 Alan Modra <amodra@gmail.com>
548 * objdump.c (dump_relocs_in_section): Warning fix.
550 2019-03-25 Tamar Christina <tamar.christina@arm.com>
552 * testsuite/binutils-all/arm/in-order-all.d: New test.
553 * testsuite/binutils-all/arm/in-order.d: New test.
554 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
555 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
556 * testsuite/binutils-all/arm/out-of-order.T: New test.
557 * testsuite/binutils-all/arm/out-of-order.d: New test.
558 * testsuite/binutils-all/arm/out-of-order.s: New test.
561 2019-03-25 Tamar Christina <tamar.christina@arm.com>
563 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
564 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
565 * testsuite/binutils-all/aarch64/out-of-order.d:
567 2019-03-25 Tamar Christina <tamar.christina@arm.com>
569 * testsuite/binutils-all/aarch64/in-order.d: New test.
570 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
573 2019-03-25 Tamar Christina <tamar.christina@arm.com>
575 * objdump.c (disassemble_bytes): Pass stop_offset.
576 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
577 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
578 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
580 2019-03-19 Nick Clifton <nickc@redhat.com>
583 * objdump.c (load_specific_debug_section): Check that the amount
584 of memory to be allocated matches the size of the section.
586 2019-03-13 Sudakshina Das <sudi.das@arm.com>
588 * readelf.c (get_aarch64_dynamic_type): Add case for
590 (dynamic_section_aarch64_val): Likewise.
592 2019-03-13 Sudakshina Das <sudi.das@arm.com>
593 Szabolcs Nagy <szabolcs.nagy@arm.com>
595 * readelf.c (get_aarch64_dynamic_type): New.
596 (get_dynamic_type): Use above for EM_AARCH64.
597 (dynamic_section_aarch64_val): New.
598 (process_dynamic_section): Use above for EM_AARCH64.
600 2019-03-13 Sudakshina Das <sudi.das@arm.com>
602 * readelf.c (decode_aarch64_feature_1_and): New.
603 (print_gnu_property_note): Add case for AArch64 gnu notes.
605 2019-03-12 Alan Modra <amodra@gmail.com>
607 * objdump.c (load_specific_debug_section): Don't compare section
608 size against file size.
609 (dump_relocs_in_section): Don't compare reloc size against file size.
610 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
612 2019-03-05 Nick Clifton <nickc@redhat.com>
615 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
617 2019-03-05 Nick Clifton <nickc@redhat.com>
619 * po/sv.po: Updated Swedish translation.
621 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
624 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
625 of "lmap" with a "foreach" loop.
627 2019-03-04 Nick Clifton <nickc@redhat.com>
630 * objcopy.c (copy_archive): Do not copy thin archives.
632 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
634 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
636 2019-02-25 Nick Clifton <nickc@redhat.com>
638 * objdump.c (sym_ok): New function.
639 (find_symbol_for_address): Use new function.
640 (disassemble_section): Compare sections by name, not pointer.
641 (dump_dwarf): Move code to initialise byte_get pointer and iterate
642 over separate debug files from here to ...
643 (dump_bfd): ... here. Add parameter indicating that a separate
644 debug info file is being dumped. For main file, pull in the
645 symbol tables from all separate debug info files.
646 (display_object): Update call to dump_bfd.
647 * doc/binutils.texi: Document extened behaviour of the
648 --dwarf=follow-links option.
649 * NEWS: Mention this new feature.
650 * testsuite/binutils-all/objdump.WK2: Update expected output.
651 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
652 options and dump file parameters.
654 * testsuite/binutils-all/objdump.WK3: New file.
655 * testsuite/binutils-all/readelf.exp: Change expected output for
657 * testsuite/binutils-all/readelf.wKis: New file.
659 2019-02-22 Nick Clifton <nickc@redhat.com>
662 * dwarf.h (struct separate_info): New structure for containing
663 information on separate debug info files.
664 * dwarf.c (struct dwo_info): New structure for containing dwo
666 (first_dwo_info): Chain of dwo_info structures.
667 (first_separate_file): Chain of separate_info structures.
668 (separate_debug_file, separate_debug_filename): Delete.
669 (fetch_alt_indirect_string): Scan all separate debug info files
670 for the requested string.
671 (add_dwo_info): New function.
672 (add_dwo_name): New function.
673 (add_dwo_dir): New function.
674 (add_dwo_id: New function.
675 (free_dwo_info): New function.
676 (read_and_display_attr_value): Store DWO data using the new
678 (load_debug_section_with_follow): If necessary, scan the list of
679 separate debug info files for the requested section.
680 (add_separate_debug_file): New function.
681 (load_separate_debug_info): Call add_separate_debug_file to store
682 the information on the newly loaded file.
683 (load_dwo_file): Likewise.
684 (load_separate_debif_file): Rename to load_separate_debug_files.
685 Change return type to boolean. If following links then attempt to
686 load all separate debug info files, not just the first one.
687 (free_debug_memory): Release memory in dwo_info and separate_info
689 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
690 * readelf.c (process_object): Likewise.
691 * doc/debug.options.texi: Update descriptions of links and
692 follow-links options.
693 * testsuite/binutils-all/objdump.WK2: Update expected output.
694 * testsuite/binutils-all/readelf.k2: Likewise.
695 * NEWS: Announce the new feature.
697 2019-02-21 Nick Clifton <nickc@redhat.com>
700 * unwind-ia64.c: Include sysdep.h.
701 (unw_decode_x1): Check current pointer against end pointer before
703 (unw_decode_x2): Likewise.
704 (unw_decode_x3): Likewise.
705 (unw_decode_x4): Likewise.
706 (unw_decode_r2): Likewise.
707 (unw_decode_p2_p5): Likewise.
708 (unw_decode_p7_p10): Likewise.
709 (unw_decode): Likewise.
711 2019-02-20 Nick Clifton <nickc@redhat.com>
714 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
717 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
718 prevent walking off the end of the buffer.
719 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
720 (unw_decode_x2): Likewise.
721 (unw_decode_x3): Likewise.
722 (unw_decode_x4): Likewise.
723 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
724 (unw_decode_r3): Likewise.
725 (unw_decode_p7_p10): Likewise.
726 (unw_decode_b2): Likewise.
727 (unw_decode_b3_x4): Likewise.
730 * readelf.c (process_mips_specific): Check for an options section
731 that is too small to even contain a single option.
734 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
736 2019-02-20 Alan Modra <amodra@gmail.com>
740 * readelf.c (get_data): Avoid possibility of overflow when
741 checking for a read that may extend past end of file.
742 (process_program_headers): Likewise.
744 2019-02-20 Alan Modra <amodra@gmail.com>
747 * objdump.c (dump_bfd_private_header): Print warning if
748 bfd_print_private_bfd_data returns false.
750 2019-02-12 Nick Clifton <nickc@redhat.com>
753 * README-how-to-make-a-release: Use git clean to delete spurious
754 files from the local source repository.
756 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
758 * size.c (berkeley_format): Delete.
759 (enum output_format): New enum.
760 (selected_output_format): New variable.
761 (usage): Update to mention GNU format.
762 (main): Update to extract options, and select format as needed.
763 Handle GNU format where needed.
764 (berkeley_sum): Renamed to...
765 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
766 (berkeley_format): Renamed to...
767 (berkeley_or_gnu_format): ...this, and updated to handle both
769 (print_sizes): Handle GNU format.
770 * doc/binutils.texi (size): Document new GNU format.
771 * testsuite/binutils-all/size.exp: Add test of extended
773 * NEWS: Mention new functionality.
775 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
777 * doc/binutils.texi (size): Update example output for Berkeley
780 2019-02-07 Nick Clifton <nickc@redhat.com>
782 * README-how-to-make-a-release: Add a note about updating the
783 obsolete targets in the bfd/config.bfd file.
785 2019-02-04 Nick Clifton <nickc@redhat.com>
787 * README-how-to-make-a-release: Add more notes on making a release.
789 2019-01-25 Nick Clifton <nickc@redhat.com>
792 * readelf.c (process_notes_at): Prevent an illegal memory access
793 when the note's namesize is zero.
794 (decode_tic6x_unwind_bytecode): Add code to handle the case where
795 no registers are specified in a frame pop instruction.
797 2019-01-25 Nick Clifton <nickc@redhat.com>
799 * po/bg.po: Updated Bulgarian translation.
801 2019-01-23 Nick Clifton <nickc@redhat.com>
803 * po/fr.po: Updated French translation.
804 * po/pt.po: Updated Portuguese translation.
806 2019-01-21 Nick Clifton <nickc@redhat.com>
808 * po/uk.po: Updated Ukranian translation.
810 2019-01-19 Nick Clifton <nickc@redhat.com>
812 * configure: Regenerate.
813 * binutils/po/binutils.pot.
815 * README-how-to-make-a-release: Update description on how to make
818 2018-06-24 Nick Clifton <nickc@redhat.com>
822 2019-01-17 Nick Clifton <nickc@redhat.com>
824 * objdump.c (disassemble_section): When disassembling from a
825 symbol only stop at the next symbol if the original symbol was not
826 a function symbol. Otherwise continue disassembling until a new
828 * testsuite/binutils-all/objdump.exp: Add tests of extended
830 * testsuite/binutils-all/disasm.s: New test source file.
832 2019-01-16 Kito Cheng <kito@andestech.com>
833 Nelson Chu <nelson@andestech.com>
835 * readelf.c (get_riscv_section_type_name): New function.
836 (get_section_type_name): Add handler for RISC-V.
837 (riscv_attr_tag_t): Declare.
838 (riscv_attr_tag): New.
839 (display_riscv_attribute): New function.
840 (process_attributes): Add handler for RISC-V.
841 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
844 2019-01-10 Nick Clifton <nickc@redhat.com>
847 * objdump.c (sanitize_string): New function. Removes control
848 characters from symbol names.
849 (dump_section_header): Use new function.
850 (objdump_print_symname): Likewise.
851 (objdump_print_addr_with_sym): Likewise.
852 (show_line): Likewise.
853 (disassemble_bytes): Likewise.
854 (disassemble_section): Likewise.
855 (load_specific_debug_section): Likewise.
856 (read_section_stabs): Likewise.
857 (print_section_stabs): Likewise.
858 (dump_section): Likewise.
859 (dump_reloc_set): Likewise.
860 (dump_relocs_in_section): Likewise.
861 (dump_bfd): Likewise.
862 (display_any_bfd): Likewise.
864 2019-01-09 Nick Clifton <nickc@redhat.com>
867 * readelf.c (process_archive): Use arch.file_name in error
868 messages until the qualified name is available.
870 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
872 * configure: Regenerate.
874 2019-01-09 Alan Modra <amodra@gmail.com>
876 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
877 unconditionally to tests needing the option rather than via a
880 2019-01-08 Nick Clifton <nickc@redhat.com>
883 * cxxfilt.c (hp_symbol_characters): Delete.
884 (main): Remove depcreated demangling styles.
885 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
887 * testsuite/binutils-all/cxxfilt.exp: Use the
888 --no-strip-underscore option for targets that do prefix their
889 symbols with underscores.
890 Update tests to eliminate those that use gnu v2 encoding.
892 2019-01-08 Tamar Christina <tamar.christina@arm.com>
895 * testsuite/binutils-all/copy-6.d: New test.
896 * testsuite/binutils-all/objcopy.exp: Use it.
898 2019-01-08 Alan Modra <amodra@gmail.com>
900 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
901 $srcdir/$subdir to source file name if it starts with "./".
903 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
905 * readelf.c (get_machine_flags): Add RXv3 output.
907 2019-01-04 Nick Clifton <nickc@redhat.com>
910 * objdump.c (load_specific_debug_section): Check for integer
911 overflow before attempting to allocate contents.
913 2019-01-04 Nick Clifton <nickc@redhat.com>
916 * objcopy.c (copy_object): Free dhandle after writing out the
918 * objdump.c (dump_bfd): Free dhandle after printing out the debug
922 2019-01-01 Alan Modra <amodra@gmail.com>
924 Update year range in copyright notice of all files.
926 For older changes see ChangeLog-2018
928 Copyright (C) 2019 Free Software Foundation, Inc.
930 Copying and distribution of this file, with or without modification,
931 are permitted in any medium without royalty provided the copyright
932 notice and this notice are preserved.
938 version-control: never