1 2019-10-25 Nick Clifton <nickc@redhat.com>
3 * objcopy.c (struct merged_note_section): New structure. Used to
4 chain together details of mergeable note sections.
5 (is_merged_note_section): Rename to is_megreable_note_section and
6 return true for note sections that use GNU_BUILD_ATTRS_SECTION_NAME
9 (objcoopy_internal_note): Add padded_namesz field.
10 (DEBUG_MERGE): New macro. Set to non-zero to enable debugging of
11 the note merging code.
12 (gap_exists): Rename to overlaps_or_adjoins and return TRUE for
13 overlapping notes or adjoining notes.
14 (contained_by, is_deleted_note, is_version_note)
15 (compare_gnu_build_notes, sort_gnu_build_notes): New functions.
16 (merge_gnu_build_notes): Rework. Sort notes into a mergeable
17 order first. Merge them. Then sort them into an ascending
18 address order before writing them out.
19 (copy_object): Handle more than one mergeable note section.
20 * testsuite/binutils-all/note-2-32.d: Update for new merging
22 * testsuite/binutils-all/note-2-32.s: Likewise.
23 * testsuite/binutils-all/note-2-64.d: Likewise.
24 * testsuite/binutils-all/note-2-64.s: Likewise.
25 * testsuite/binutils-all/note-3-32.d: Likewise.
26 * testsuite/binutils-all/note-3-32.s: Likewise.
27 * testsuite/binutils-all/note-3-64.d: Likewise.
28 * testsuite/binutils-all/note-3-64.s: Likewise.
29 * testsuite/binutils-all/note-4-32.d: Likewise.
30 * testsuite/binutils-all/note-4-32.s: Likewise.
31 * testsuite/binutils-all/note-4-64.d: Likewise.
32 * testsuite/binutils-all/note-4-64.s: Likewise.
33 * testsuite/binutils-all/note-6-32.s: New test source file.
34 * testsuite/binutils-all/note-6-64.s: New test source file.
35 * testsuite/binutils-all/note-6-32.d: New test driver file.
36 * testsuite/binutils-all/note-6-64.d: New test driver file.
37 * testsuite/binutils-all/objcopy.exp: Run the new test.
39 2019-10-25 Alan Modra <amodra@gmail.com>
41 * readelf.c (process_program_headers): Check PT_PHDR p_offset
42 as well as p_vaddr. Use p_filesz, not p_memsz, in vaddr test.
44 2019-10-21 Alan Modra <amodra@gmail.com>
48 * ar.c (write_archive): Set BFD_ARCHIVE_FULL_PATH.
49 * doc/binutils.texi (extract from archive): Mention
50 restrictions when extracting from archives with full paths.
51 (ar P): Update to current P support.
52 (ar -X32_64): Fix spelling.
54 2019-10-14 Alan Modra <amodra@gmail.com>
56 * objcopy.c (compare_section_lma): Correct comment. Dereference
57 section pointer earlier and lose unnecessary const. Style fixes.
60 2019-10-13 Nick Clifton <nickc@redhat.com>
62 * README-how-to-make-a-release: Add a note to reset the
63 development flag back to true after making a point release.
65 2019-10-12 Nick Clifton <nickc@redhat.com>
67 * README-how-to-make-a-release: Tweak a few sections based on the
68 results of the 2.33.1 release.
70 2019-10-11 Nick Clifton <nickc@redhat.com>
72 * po/zh_TW.po: Updated Chinese (traditional) translation.
74 2019-10-09 Alan Modra <amodra@gmail.com>
77 * ar.c (decode_options): Don't try for command options if
78 write_armap or mri_mode is selected.
80 2019-10-07 Jozef Lawrynowicz <jozef.l@mittosystems.com>
82 * readelf.c (display_msp430_gnu_attribute): New.
83 (process_arch_specific): Use msp430 specific handler for GNU
86 2019-09-30 Nick Alcock <nick.alcock@oracle.com>
88 * objdump.c (main): Fix tabdamage.
89 * readelf.c (CTF_DUMP): Likewise.
91 (dump_section_as_ctf): Likewise.
93 2019-08-03 Nick Alcock <nick.alcock@oracle.com>
95 * objdump.c (dump_ctf): Use the default CTF archive member as the
96 parent even when no parent section is specified.
97 (dump_ctf_archive_member): Only import from the parent
98 if this is not the default ".ctf" member.
100 2019-09-23 Nick Alcock <nick.alcock@oracle.com>
102 * Makefile.am (LIBCTF): Mention the .la file.
104 (readelf_DEPENDENCIES): Use it.
105 (readelf_LDADD): Likewise.
106 * Makefile.in: Regenerated.
108 2019-07-13 Nick Alcock <nick.alcock@oracle.com>
110 * readelf.c (dump_ctf_symtab_name): Give default value.
111 (dump_ctf_strtab_name): Likewise.
112 (dump_section_as_ctf): Allow for the null string.
114 2019-07-08 Nick Alcock <nick.alcock@oracle.com>
116 * objdump.c (dump_ctf_archive_member): Dump the CTF header.
117 * readelf.c (dump_section_as_ctf): Likewise.
119 2019-10-02 Niklas Gürtler <profclonk@gmail.com>
122 * objcopy.c (copy_usage): Update description of
123 --set-section-alignment.
124 (copy_main): Interpret numeric argument of --set-section-alignment
125 as a byte alignment, not a power of two alignment.
126 * doc/binutils.texi: Update description of
127 --set-section-alignment.
128 * testsuite/binutils-all/set-section-alignment.d: New test.
129 * testsuite/binutils-all/objcopy.exp: Run the new test.
131 2019-09-30 Alan Modra <amodra@gmail.com>
134 * readelf.c (process_program_headers): Clear dynamic_addr and
135 dynamic_size earlier.
137 2019-09-24 Alan Modra <amodra@gmail.com>
140 * nm.c (print_format_string): New.
141 (get_print_format): Delete saved_format. Move earlier.
142 (set_print_width): Call get_print_format.
143 (print_value): Use print_format_string.
145 2019-09-23 Alan Modra <amodra@gmail.com>
147 * dlltool.c: Include coff-bfd.h.
149 2019-09-23 Alan Modra <amodra@gmail.com>
152 * dwarf.c (get_type_signedness): Delete ineffective pointer
153 comparison check. Properly range check uvalue offset on
155 (read_and_display_attr_value): Range check uvalue offset before
156 calling get_type_signedness.
158 2019-09-20 Alan Modra <amodra@gmail.com>
160 * ar.c (write_archive): Use bfd_set_thin_archive.
162 2019-09-18 Tamar Christina <tamar.christina@arm.com>
164 * testsuite/binutils-all/objdump.exp (objump -S): Update testcases.
166 2019-09-18 Alan Modra <amodra@gmail.com>
168 * addr2line.c, * bucomm.c, * coffgrok.c, * dlltool.c, * nm.c,
169 * objcopy.c, * objdump.c, * od-elf32_avr.c, * od-macho.c,
170 * od-xcoff.c, * prdbg.c, * rdcoff.c, * rddbg.c, * rescoff.c,
171 * resres.c, * size.c, * srconv.c, * strings.c, * windmc.c: Update
172 throughout for bfd section macro and function changes.
174 2019-09-18 Alan Modra <amodra@gmail.com>
176 * nm.c: Update bfd_get_section to bfd_asymbol_section throughout.
177 * objcopy.c: Likewise.
178 * objdump.c: Likewise.
179 * rdcoff.c: Likewise.
180 * objcopy.c (create_new_symbol): Use bfd_set_asymbol_name.
181 (filter_symbols): Likewise.
183 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
185 * doc/Makefile.am (MOSTLYCLEANFILES): Clean all man pages,
186 cxxfilt.man and binutils.info.
187 (MAINTAINERCLEANFILES): Remove.
188 * doc/Makefile.in: Re-generate.
190 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
192 * doc/Makefile.am: Remove references to binutils_TEXINFOS.
193 * doc/Makefile.in: Re-generate.
195 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
197 * doc/Makefile.am (install-data-loca): Remove target.
198 (DISTCLEANFILES): Remove variable.
199 * doc/Makefile.in: Re-generate.
201 2019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
203 * Makefile.in: Re-generate.
204 * configure: Re-generate.
205 * doc/Makefile.in: Re-generate.
207 2019-09-16 Phil Blundell <pb@pbcl.net>
209 * Makefile.in, configure. doc/Makefile.in: Regenerated.
211 2019-09-11 Tom Tromey <tom@tromey.com>
213 * objcopy.c (copy_archive): Update.
214 * bucomm.h (make_tempname, make_tempdir): Make argument const.
215 * bucomm.c (make_tempname, make_tempdir): Make argument const.
217 2019-09-11 Alan Modra <amodra@gmail.com>
220 * objdump.c (disassemble_bytes): Adjust code to avoid overlong
221 lines. Correct max_reloc_offset_into_insn test.
223 2019-09-10 Nick Clifton <nickc@redhat.com>
226 * objdump.c (null_print): New function.
227 (disassemble_bytes): Delete previous_octets local and replace with
228 a test of the max_reloc_offset_into_insn field of the
229 bfd_arch_info structure. If a reloc is a potential match for the
230 next insn, then perform a dummy disassembly in order to calculate
233 2019-09-09 Phil Blundell <pb@pbcl.net>
235 binutils 2.33 branch created.
237 2019-09-06 Alan Modra <amodra@gmail.com>
239 * nm.c (print_object_filename_bsd, print_object_filename_sysv),
240 (print_object_filename_posix, print_archive_filename_bsd),
241 (print_archive_filename_sysv, print_archive_filename_posix),
242 (print_archive_member_bsd, print_archive_member_sysv),
243 (print_archive_member_posix): Constify parameter.
244 (struct output_fns <print_object_filename, print_archive_filename>),
245 (<print_archive_member>): Likewise.
246 * objcopy.c (copy_archive): Add cast for make_tempdir.
248 2019-08-29 Alan Modra <amodra@gmail.com>
250 * dwarf.c (check_uvalue): Remove unnecessary pointer checks.
252 2019-08-28 Niklas Gürtler <profclonk@gmail.com>
255 * objcopy.c (SECTION_CONTEXT_SET_ALIGNMENT): New constant.
256 (struct section_list): Add alignment field.
257 (command_line_switch): Add OPTION_SET_SECTION_ALIGNMENT.
258 (copy_options): Add --set-section-alignment.
259 (copy_usage): Describe --set-section-alignment.
260 (find_section_list): Initialise the alignment field.
261 (setup_section): Handle the alignment field.
262 (copy_main): Handle OPTION_SET_SECTION_ALIGNMENT.
263 * doc/binutils.texi: Document the new feature.
264 * NEWS: Mention the new feature.
266 2019-08-28 Nick Clifton <nickc@redhat.com>
269 * objdump.c (source_comment): New static variable.
270 (option_values): Add OPTION_SOURCE_COMMENT.
271 (long_opions): Add --source-comment.
272 (print_line): If source comment is set, use it as a prefix to the
274 (main): Handle OPTION_SOURCE_COMMENT.
275 * doc/binutils.texi: Document the new option.
276 * NEWS: Mention the new feature.
277 * testsuite/binutils-all/objdump.exp (test_objdump_S): Add tests
278 of the -S and --source-comment options.
280 2019-08-27 Nick Clifton <nickc@redhat.com>
283 * dwarf.c (MAX_CU_NESTING): New constant.
284 (level_type_signed): New static array.
285 (skip_attr_bytes): New function.
286 (get_type_signedness): New function.
287 (read_and_print_leb128): New function.
288 (display_discr_list): New function.
289 (read_and_display_attr_value): Add start parameter.
290 Use new functions when handling DW_AT_type and DW_AT_discr_list.
291 (read_and_display_attr): Add start parameter. Pass to
292 read_and_display_attr_value.
293 (process_debug_info): Update call to read_and_display_attr.
294 (display_formatted_table): Likewise.
295 (display_debug_lines_decoded): Likewise. Also add start
297 (display_debug_lines): Likewise.
298 * testsuite/binutils-all/dwarf-attributes.S: Update discrimination
300 * testsuite/binutils-all/dwarf-attributes.W: Update expected
303 2019-08-26 Alan Modra <amodra@gmail.com>
306 * debug.c (debug_write_type): Call empty_type for NULL type here..
307 (debug_write_type): ..rather than in just one case here.
309 2019-08-23 Nick Clifton <nickc@redhat.com>
312 * dwarf.c (check_uvalue): New function. Ensures that a block's
314 (read_and_display_attr_value): Use check_value when processsing
315 DW_FORM_block<n> attributes.
317 2019-08-22 Nick Clifton <nickc@redhat.com>
320 * dwarf.c (process_cu_tu_index): Handle the case where a table
321 does not have any columns.
323 2019-08-19 Alan Modra <amodra@gmail.com>
326 * dwarf.c (display_debug_frames): Use the read_cie check and error
327 for augmentation data length.
329 2019-08-17 Alan Modra <amodra@gmail.com>
332 * dwarf.c (comp_addr_base): Dereference args.
334 2019-08-16 Alan Modra <amodra@gmail.com>
338 * readelf.c (get_symbol_version_string): Set sym_info earlier.
340 2019-08-15 Nick Clifton <nickc@redhat.com>
343 * doc/binutils.texi (nm): Document the 'n' symbol type.
345 2019-08-15 Christophe Vidal <support@krizalys.com>
347 * docs/binutils.texi: Fixed notice message disassembler options
348 section of the man page.
350 2019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
352 * readelf.c (get_mips_dynamic_type): Return MIPS_XHASH dynamic type.
353 (get_mips_section_type_name): Return MI{S_XHASH name string.
354 (dynamic_section_mips_val): Initialize the .MIPS.xhash dynamic
356 (process_symbol_table): Initialize the .MIPS.xhash section
357 pointer. Adjust the readelf output to support the new section.
358 (process_object): Set the .MIPS.xhash dynamic info to zero.
360 2019-08-09 Tamar Christina <tamar.christina@arm.com>
362 * testsuite/binutils-all/arm/in-order-all.d: Skip on pe, wince, coff.
363 * testsuite/binutils-all/arm/in-order.d: Likewise.
364 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
365 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
367 2019-08-08 Nick Clifton <nickc@redhat.com>
370 * readelf.c (process_notes_at): Left justify the "Data size"
372 * testsuite/binutils-all/i386/empty.d: Adjust for new output format.
373 * testsuite/binutils-all/i386/ibt.d: Likewise.
374 * testsuite/binutils-all/i386/pr21231a.d: Likewise.
375 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
376 * testsuite/binutils-all/i386/shstk.d: Likewise.
377 * testsuite/binutils-all/note-2-32.d: Likewise.
378 * testsuite/binutils-all/note-2-64.d: Likewise.
379 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
380 * testsuite/binutils-all/x86-64/empty.d: Likewise.
381 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
382 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
383 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
384 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
385 * testsuite/binutils-all/x86-64/pr23494a-x32.d: Likewise.
386 * testsuite/binutils-all/x86-64/pr23494a.d: Likewise.
387 * testsuite/binutils-all/x86-64/pr23494c-x32.d: Likewise.
388 * testsuite/binutils-all/x86-64/pr23494c.d: Likewise.
389 * testsuite/binutils-all/x86-64/pr23494d-x32.d: Likewise.
390 * testsuite/binutils-all/x86-64/pr23494d.d: Likewise.
391 * testsuite/binutils-all/x86-64/pr23494e-x32.d: Likewise.
392 * testsuite/binutils-all/x86-64/pr23494e.d: Likewise.
393 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
394 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
396 2019-08-08 Nick Clifton <nickc@redhat.com>
398 * testsuite/gentestdlls.c (main): Move declaration of loop
399 variable outside of the for() statement.
401 2019-08-08 Jordan Rupprecht <rupprecht@google.com>
403 * readelf.c (process_note): Mask unknown description data bytes.
405 2019-08-08 Alan Modra <amodra@gmail.com>
407 * readelf.c (get_data): Improve overflow checks.
409 2019-08-07 Nick Clifton <nickc@redhat.com>
412 * doc/binutils.texi: Ensure consistent formating of title strings
413 for man pages. Extend the title of the size man page to be more
416 2019-08-07 Omair Majid <omajid@redhat.com>
418 * testsuite/binutils-all/objdump.exp
419 (test_objdump_dotnet_assemblies): Fix test to distinguish errors
420 in parsing simple pei-i386 and pei-x86-64 vs parsing the newly
421 introduced machine types.
422 * testsuite/gentestdlls.c (write_simple_dll): New function.
423 (main): Generate simple and Linux-specific variants of pei-i386
424 and pei-x86-64 files so both can be used by tests.
426 2019-08-07 Alan Modra <amodra@gmail.com>
429 * readelf.c (dump_ia64_unwind): Check that buffer is large
430 enough for "stamp" before reading.
432 2019-08-05 Nick Clifton <nickc@redhat.com>
435 * objcopy.c (merge_gnu_build_notes): Do not insist on the first
436 note being a version note.
437 Remove spurious debugging fprintf.
439 2019-08-05 Nick Clifton <nickc@redhat.com>
442 * readelf.c (apply_relocations): Catch potential integer overflow
443 whilst checking reloc location against section size.
445 2019-08-02 Alan Modra <amodra@gmail.com>
448 * readelf.c (ABSADDR): Delete.
449 (dump_ia64_unwind): Expand ABSADDR. Check validity of info.section.
451 2019-07-29 Martin Liska <mliska@suse.cz>
454 * nm.c (filter_symbols): Set report_plugin_err if
456 (display_rel_file): Report error for a missing LTO plugin.
458 2019-07-26 Alan Modra <amodra@gmail.com>
461 * dwarf.c (process_cu_tu_index): Avoid integer overflow on 64-bit
462 systems by casting ncols and nslots expressions to size_t. Display
463 number of columns and slots before giving up due to buffer overflow.
464 Use %u to display unsigned ints. Perform more pointer wrap tests.
466 2019-07-25 Tom Tromey <tromey@adacore.com>
469 * dwarf.c (display_debug_names): Display the contents of the
470 augmentation string, if it is printable.
472 2019-07-25 Nick Clifton <nickc@redhat.com>
475 * readelf.c (process_mips_specific): Check for buffer overflow
476 before reading reginfo information.
478 2019-07-24 Nick Clifton <nickc@redhat.com>
481 * ar.c (decode_options): Restart option scanning if no operation
482 is detected and argument remain to be scanned.
484 2019-07-23 Nick Clifton <nickc@redhat.com>
487 * objdump.c (is_relocateable): Delete.
488 (load_specific_debug_section): Test the abfd for relocations
489 directly, rather than relying upon is_relocateable.
490 (dump_dwarf): Delete initlialization of is_relocateable.
492 2019-07-23 Alan Modra <amodra@gmail.com>
494 * readelf.c (get_parisc_segment_type): Split off hpux entries..
495 (get_ia64_segment_type): ..and these..
496 (get_hpux_segment_type): ..to here.
497 (get_segment_type): Condition GNU_MBIND on osabi. Use
498 get_hpux_segment_type.
499 (get_symbol_binding): Do not print UNIQUE for ELFOSABI_NONE.
500 (get_symbol_type): Do not print IFUNC for ELFOSABI_NONE.
502 2019-07-23 Alan Modra <amodra@gmail.com>
504 * testsuite/binutils-all/objcopy.exp (elf64): Correct object
505 file used to set this variable.
507 2019-07-23 Omar Majid <omajid@redhat.com>
509 * Makefile.am (AUTOMAKE_OPTIONS): Add subdir-objects
510 (GENTESTDLLSPROG): Define.
511 (TEST_PROGS): Add GENTESTDLLSPROG.
512 * Makefile.in: Regenerate.
513 * testsuite/binutils-all/objdump.exp
514 (test_objdump_dotnet_assemblies): New proc.
516 * testsuite/gentestdlls.c: New source file.
518 2019-06-28 Nick Clifton <nickc@redhat.com>
521 * objdump.c (slurp_symtab): Fail with a helpful error message if
522 the symbol table is too large. Skip this check for MMO format
525 2019-06-26 Nick Clifton <nickc@redhat.com>
528 * bucomm.c (bfd_nonfatal): If no bfd error code has been set then
529 indicate this in the output.
530 (bfd_nonfatal_message): Likewise.
532 2019-06-25 Jan Beulich <jbeulich@suse.com>
534 * readelf.c (dump_ctf_indent_lines): Rename local variable
535 "spaces" to "blanks".
537 2019-06-25 Jan Beulich <jbeulich@suse.com>
539 * objdump.c (dump_ctf_indent_lines): Rename local variable
540 "spaces" to "blanks".
542 2019-06-14 Alan Modra <amodra@gmail.com>
544 * Makefile.in: Regenerate.
545 * aclocal.m4: Regenerate.
546 * doc/Makefile.in: Regenerate.
548 2019-06-12 Christos Zoulas <christos@zoulas.com>
551 * readelf.c (process_netbsd_elf_note): Add support for
553 (process_note): Add support for PaX notes.
555 2019-06-12 Christos Zoulas <christos@zoulas.com>
558 * readelf.c (get_netbsd_elfcore_note_type): Add support for SH
561 2019-06-12 Christos Zoulas <christos@zoulas.com>
564 * readelf.c (get_netbsd_elfcore_note_type): Add support for NetBSD
567 2019-06-11 Christos Zoulas <christos@zoulas.com>
570 * readelf.c (get_alpha_symbol_other): New function.
571 (get_symbol_other): Use for Alpha symbols.
572 (is_32bit_pcrel_reloc): Add R_VAX_PCREL32.
574 2019-06-11 Christos Zoulas <christos@zoulas.com>
577 * readelf.c (decode_arm_unwind): Ensure that the local variable
578 'addr' is always initialised.
580 2019-06-10 Christos Zoulas <christos@zoulas.com>
583 * strings.c (print_strings): Use %u to print unsigned values in
586 2019-06-10 Christos Zoulas <christos@zoulas.com>
589 * arsup.c (ar_open): Use asprintf in place of xmalloc and
592 2019-06-03 Nick Clifton <nickc@redhat.com>
595 2019-05-29 Nick Clifton <nickc@redhat.com>
597 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
599 (HAVE_LIBCTF): Define if libctf support is available.
600 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
601 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
603 * readelf.c: Likewise.
604 * configure: Regenerate.
605 * Makefile.in: Regenerate.
606 * config.in: Regenerate.
608 2019-05-30 Nick Alcock <nick.alcock@oracle.com>
610 * objdump.c (make_ctfsect): Drop cts_type, cts_flags, and
612 * readelf.c (shdr_to_ctf_sect): Likewise.
614 2019-05-30 Nick Clifton <nickc@redhat.com>
617 * readelf.c (process_version_sections): Add 0x prefix to address
618 display. Correct indentation.
620 2019-05-30 Alan Modra <amodra@gmail.com>
622 * testsuite/lib/binutils-common.exp (supports_gnu_unique): Add
623 s12z to targets not supporting this feature.
625 2019-05-30 Alan Modra <amodra@gmail.com>
627 * testsuite/lib/binutils-common.exp (run_dump_test): Support
628 tcl procedures for xfail args.
630 2019-05-29 Nick Clifton <nickc@redhat.com>
632 * README-how-to-make-a-release: Add libctf to list of directories
633 that need updates in their ChangeLogs.
635 2019-05-29 Nick Clifton <nickc@redhat.com>
637 * configure.ac (LIBCTF): Export. Set to empty for non-ELF based
639 (HAVE_LIBCTF): Define if libctf support is available.
640 * Makefile.am (LIBCTF): Set value to @LIBCTF@.
641 * objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
643 * readelf.c: Likewise.
644 * configure: Regenerate.
645 * Makefile.in: Regenerate.
646 * config.in: Regenerate.
648 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
650 * MAINTAINERS: Add myself as CTF maintainer.
652 2019-05-28 Nick Alcock <nick.alcock@oracle.com>
654 * objdump.c (ctf-api.h): New include.
655 (dump_ctf_section_info): New variable.
656 (dump_ctf_section_name): Likewise.
657 (usage): Describe new options.
658 (enum option_values): Add OPTION_CTF and OPTION_CTF_PARENT.
659 (main): Use them to add --ctf and --ctf-parent.
660 (read_section_stabs): Add new parameter, entsize_ptr.
661 (find_stabs_section): Adjust accordingly.
663 (dump_ctf_indent_lines): New.
664 (dump_ctf_archive_member): New.
666 (dump_bfd): Call it. Free resources afterwards.
667 * readelf.c (ctf-api.h): New include.
669 (static bfd_boolean do_ctf): Likewise.
670 (dump_ctf_parent_name): Likewise.
671 (dump_ctf_symtab_name): Likewise.
672 (dump_ctf_strtab_name): Likewise.
673 (OPTION_CTF_DUMP): Likewise.
674 (OPTION_CTF_PARENT): Likewise.
675 (OPTION_CTF_SYMBOLS): Likewise.
676 (OPTION_CTF_STRINGS): Likewise.
679 (parse_args): Handle the new options, requesting CTF_DUMP.
680 (process_section_contents): Handle CTF_DUMP.
681 (shdr_to_ctf_sect): New.
682 (dump_ctf_indent_lines): New.
683 (dump_section_as_ctf): New.
684 (main): Free resources.
685 * Makefile.am (LIBCTF): New variable.
686 (objdump_DEPENDENCIES): Use it.
687 (readelf_DEPENDENCIES): Likewise.
688 (objdump_LDADD): Likewise.
689 (readelf_LDADD): Likewise.
690 * aclocal.m4: Regenerated.
691 * Makefile.in: Likewise.
693 * doc/binutils.texi (objdump): Document the new options.
695 * doc/ctf.options.texi: New.
696 * doc/Makefile.in: Regenerated.
697 * NEWS: Mention the new feature.
699 2019-05-27 Alan Modra <amodra@gmail.com>
701 * readelf.c (process_section_groups): Continue processing groups
702 when sh_entsize exceeds group size.
704 2019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
706 * readelf.c (get_aarch64_dynamic_type): Handle DT_AARCH64_VARIANT_PCS.
707 (get_aarch64_symbol_other): New, handles STO_AARCH64_VARIANT_PCS.
708 (get_symbol_other): Call get_aarch64_symbol_other.
710 2019-05-24 Alan Modra <amodra@gmail.com>
712 * objdump.c (disassemble_bytes): Set WIDE_OUTPUT in flags.
714 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
716 * MAINTAINERS: Add myself as the maintainer for BPF.
718 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
720 * readelf.c: Include elf/bpf.h.
721 (guess_is_rela): Hanle EM_BPF.
722 (dump_relocations): Likewise.
723 (is_32bit_abs_reloc): Likewise.
724 * testsuite/binutils-all/nm.exp: Add bpf-*-* to the list of
727 2019-05-21 Tamar Christina <tamar.christina@arm.com>
729 * dwarf.c (dwarf_regnames_aarch64): Add SVE registers.
730 * testsuite/binutils-all/aarch64/sve-dwarf-registers.d: New test.
731 * testsuite/binutils-all/aarch64/sve-dwarf-registers.s: New test.
733 2019-05-20 Faraz Shahbazker <fshahbazker@wavecomp.com>
736 * testsuite/binutils-all/readelf.ss-mips: Update reference output.
737 * testsuite/binutils-all/readelf.ss-tmips: Likewise.
739 2019-05-20 Nick Clifton <nickc@redhat.com>
741 * po/ca.po: Updated Catalan translation.
743 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
745 * NEWS: Mention Armv8.1-M Mainline and MVE.
747 2019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
749 * readelf.c (arm_attr_tag_MVE_arch): New array for Tag_MVE_arch values.
750 (arm_attr_public_tag arm_attr_public_tags): Add case for Tag_MVE_arch.
752 2019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
755 * objcopy.c: Add new option --verilog-data-width. Use it to set
756 the value of VerilogDataWidth.
757 * doc/binutils.texi: Document the new option.
758 * testsuite/binutils-all/objcopy.exp: Run tests of new option.
759 * testsuite/binutils-all/verilog-1.hex: New file.
760 * testsuite/binutils-all/verilog-2.hex: New file.
761 * testsuite/binutils-all/verilog-4.hex: New file.
762 * testsuite/binutils-all/verilog-8.hex: New file.
763 * NEWS: Mention the new feature.
765 2019-05-10 Alan Modra <amodra@gmail.com>
767 * testsuite/binutils-all/objdump.exp (test_objdump_disas_limited),
768 (test_objdump_content_limited): Add text arg, use in place of .text.
769 (bintest_signed.o): Call get_standard_section_names for name of
772 2019-05-08 Faraz Shahbazker <fshahbazker@wavecomp.com>
774 * objdump.c (sign_extend_address): New function.
775 (dump_bfd): Sign-extend user-specified start/stop addresses
776 for targets that need it.
777 * testsuite/binutils-all/objdump.exp: Add tests for objdump
778 with start and stop addresses in higher address ranges.
780 2019-05-01 Matthew Malcomson <matthew.malcomson@arm.com>
782 * testsuite/binutils-all/objdump.exp: Correct executable
784 * testsuite/binutils-all/compress.exp: Likewise.
786 2019-05-01 Nick Clifton <nickc@redhat.com>
789 * nm.c: (print_format): New variable.
790 (value_format_32bit, value_format_64bit): Delete.
791 (set_print_radix): Remove code to alter value_format strings.
792 (set_output_format): Record chosen format in print_format.
793 (get_print_format): New function - constructs a printf formatting
794 string according to the requirements of size, radix, and output
796 (print_value): Use get_print_format.
797 * testsuite/binutils-all/nm.exp: Add tests of "nm --format=posix"
800 2019-04-30 Alan Modra <amodra@gmail.com>
802 * wrstabs.c (stab_start_class_type): Add assert to work around
805 2019-04-24 Nick Clifton <nickc@redhat.com>
807 * objcopy.c (strip_main): Do not enable note merging by default if
808 just stripping debug or dwo information.
809 * doc/binutils.texi (strip): Update documentation.
811 2019-04-23 Nick Clifton <nickc@redhat.com>
813 * README-how-to-make-a-release: Add note to update the symbolic
814 link from "docs" to "docs-2.x" on the sourceware website.
816 2019-04-16 Alan Modra <amodra@gmail.com>
818 * testsuite/binutils-all/copy-2.d: Don't run for ns32k-*-*.
819 * testsuite/binutils-all/copy-3.d: Likewise.
821 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
823 * readelf.c (arm_attr_tag_CPU_arch): Add entry for Armv8.1-M Mainline.
825 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
827 * readelf.c (decode_x86_isa): Handle
828 GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
829 * testsuite/binutils-all/i386/pr21231b.d: Updated.
830 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
832 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
834 * testsuite/binutils-all/nm.exp: Count i386-moss as ELF.
836 2019-03-26 Tamar Christina <tamar.christina@arm.com>
838 * testsuite/binutils-all/aarch64/in-order-all.d: Update.
839 * testsuite/binutils-all/aarch64/in-order.d: Likewise.
840 * testsuite/binutils-all/aarch64/out-of-order-all.d: Likewise.
841 * testsuite/binutils-all/aarch64/out-of-order.d: Likewise.
842 * testsuite/binutils-all/aarch64/out-of-order.s: Likewise.
843 * testsuite/binutils-all/arm/in-order-all.d: Likewise.
844 * testsuite/binutils-all/arm/in-order.d: Likewise.
845 * testsuite/binutils-all/arm/out-of-order-all.d: Likewise.
846 * testsuite/binutils-all/arm/out-of-order.d: Likewise.
847 * testsuite/binutils-all/arm/out-of-order.s: Likewise.
849 2019-03-26 Nick Clifton <nickc@redhat.com>
851 * MAINTAINERS: Take over Dave Brolley's maintainerships for FR30,
854 2019-03-26 Alan Modra <amodra@gmail.com>
856 * objdump.c (dump_relocs_in_section): Warning fix.
858 2019-03-25 Tamar Christina <tamar.christina@arm.com>
860 * testsuite/binutils-all/arm/in-order-all.d: New test.
861 * testsuite/binutils-all/arm/in-order.d: New test.
862 * testsuite/binutils-all/arm/objdump.exp: Support .d tests.
863 * testsuite/binutils-all/arm/out-of-order-all.d: New test.
864 * testsuite/binutils-all/arm/out-of-order.T: New test.
865 * testsuite/binutils-all/arm/out-of-order.d: New test.
866 * testsuite/binutils-all/arm/out-of-order.s: New test.
869 2019-03-25 Tamar Christina <tamar.christina@arm.com>
871 * testsuite/binutils-all/aarch64/in-order-all.d: New test.
872 * testsuite/binutils-all/aarch64/out-of-order-all.d: New test.
873 * testsuite/binutils-all/aarch64/out-of-order.d:
875 2019-03-25 Tamar Christina <tamar.christina@arm.com>
877 * testsuite/binutils-all/aarch64/in-order.d: New test.
878 * testsuite/binutils-all/aarch64/out-of-order.d: Disassemble data as
881 2019-03-25 Tamar Christina <tamar.christina@arm.com>
883 * objdump.c (disassemble_bytes): Pass stop_offset.
884 * testsuite/binutils-all/aarch64/out-of-order.T: New test.
885 * testsuite/binutils-all/aarch64/out-of-order.d: New test.
886 * testsuite/binutils-all/aarch64/out-of-order.s: New test.
888 2019-03-19 Nick Clifton <nickc@redhat.com>
891 * objdump.c (load_specific_debug_section): Check that the amount
892 of memory to be allocated matches the size of the section.
894 2019-03-13 Sudakshina Das <sudi.das@arm.com>
896 * readelf.c (get_aarch64_dynamic_type): Add case for
898 (dynamic_section_aarch64_val): Likewise.
900 2019-03-13 Sudakshina Das <sudi.das@arm.com>
901 Szabolcs Nagy <szabolcs.nagy@arm.com>
903 * readelf.c (get_aarch64_dynamic_type): New.
904 (get_dynamic_type): Use above for EM_AARCH64.
905 (dynamic_section_aarch64_val): New.
906 (process_dynamic_section): Use above for EM_AARCH64.
908 2019-03-13 Sudakshina Das <sudi.das@arm.com>
910 * readelf.c (decode_aarch64_feature_1_and): New.
911 (print_gnu_property_note): Add case for AArch64 gnu notes.
913 2019-03-12 Alan Modra <amodra@gmail.com>
915 * objdump.c (load_specific_debug_section): Don't compare section
916 size against file size.
917 (dump_relocs_in_section): Don't compare reloc size against file size.
918 Print "failed to read relocs" on bfd_get_reloc_upper_bound error.
920 2019-03-05 Nick Clifton <nickc@redhat.com>
923 * doc/binutils.texi (ar cmdline): Fix spelling mistake.
925 2019-03-05 Nick Clifton <nickc@redhat.com>
927 * po/sv.po: Updated Swedish translation.
929 2019-03-05 Matthew Malcomson <matthew.malcomson@arm.com>
932 * testsuite/lib/binutils-common.exp (run_dump_test): Replace a use
933 of "lmap" with a "foreach" loop.
935 2019-03-04 Nick Clifton <nickc@redhat.com>
938 * objcopy.c (copy_archive): Do not copy thin archives.
940 2019-02-27 Matthew Malcomson <matthew.malcomson@arm.com>
942 * testsuite/lib/binutils-common.exp: Allow multiple "as" lines.
944 2019-02-25 Nick Clifton <nickc@redhat.com>
946 * objdump.c (sym_ok): New function.
947 (find_symbol_for_address): Use new function.
948 (disassemble_section): Compare sections by name, not pointer.
949 (dump_dwarf): Move code to initialise byte_get pointer and iterate
950 over separate debug files from here to ...
951 (dump_bfd): ... here. Add parameter indicating that a separate
952 debug info file is being dumped. For main file, pull in the
953 symbol tables from all separate debug info files.
954 (display_object): Update call to dump_bfd.
955 * doc/binutils.texi: Document extened behaviour of the
956 --dwarf=follow-links option.
957 * NEWS: Mention this new feature.
958 * testsuite/binutils-all/objdump.WK2: Update expected output.
959 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
960 options and dump file parameters.
962 * testsuite/binutils-all/objdump.WK3: New file.
963 * testsuite/binutils-all/readelf.exp: Change expected output for
965 * testsuite/binutils-all/readelf.wKis: New file.
967 2019-02-22 Nick Clifton <nickc@redhat.com>
970 * dwarf.h (struct separate_info): New structure for containing
971 information on separate debug info files.
972 * dwarf.c (struct dwo_info): New structure for containing dwo
974 (first_dwo_info): Chain of dwo_info structures.
975 (first_separate_file): Chain of separate_info structures.
976 (separate_debug_file, separate_debug_filename): Delete.
977 (fetch_alt_indirect_string): Scan all separate debug info files
978 for the requested string.
979 (add_dwo_info): New function.
980 (add_dwo_name): New function.
981 (add_dwo_dir): New function.
982 (add_dwo_id: New function.
983 (free_dwo_info): New function.
984 (read_and_display_attr_value): Store DWO data using the new
986 (load_debug_section_with_follow): If necessary, scan the list of
987 separate debug info files for the requested section.
988 (add_separate_debug_file): New function.
989 (load_separate_debug_info): Call add_separate_debug_file to store
990 the information on the newly loaded file.
991 (load_dwo_file): Likewise.
992 (load_separate_debif_file): Rename to load_separate_debug_files.
993 Change return type to boolean. If following links then attempt to
994 load all separate debug info files, not just the first one.
995 (free_debug_memory): Release memory in dwo_info and separate_info
997 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
998 * readelf.c (process_object): Likewise.
999 * doc/debug.options.texi: Update descriptions of links and
1000 follow-links options.
1001 * testsuite/binutils-all/objdump.WK2: Update expected output.
1002 * testsuite/binutils-all/readelf.k2: Likewise.
1003 * NEWS: Announce the new feature.
1005 2019-02-21 Nick Clifton <nickc@redhat.com>
1008 * unwind-ia64.c: Include sysdep.h.
1009 (unw_decode_x1): Check current pointer against end pointer before
1011 (unw_decode_x2): Likewise.
1012 (unw_decode_x3): Likewise.
1013 (unw_decode_x4): Likewise.
1014 (unw_decode_r2): Likewise.
1015 (unw_decode_p2_p5): Likewise.
1016 (unw_decode_p7_p10): Likewise.
1017 (unw_decode): Likewise.
1019 2019-02-20 Nick Clifton <nickc@redhat.com>
1022 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
1025 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
1026 prevent walking off the end of the buffer.
1027 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
1028 (unw_decode_x2): Likewise.
1029 (unw_decode_x3): Likewise.
1030 (unw_decode_x4): Likewise.
1031 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
1032 (unw_decode_r3): Likewise.
1033 (unw_decode_p7_p10): Likewise.
1034 (unw_decode_b2): Likewise.
1035 (unw_decode_b3_x4): Likewise.
1038 * readelf.c (process_mips_specific): Check for an options section
1039 that is too small to even contain a single option.
1042 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
1044 2019-02-20 Alan Modra <amodra@gmail.com>
1048 * readelf.c (get_data): Avoid possibility of overflow when
1049 checking for a read that may extend past end of file.
1050 (process_program_headers): Likewise.
1052 2019-02-20 Alan Modra <amodra@gmail.com>
1055 * objdump.c (dump_bfd_private_header): Print warning if
1056 bfd_print_private_bfd_data returns false.
1058 2019-02-12 Nick Clifton <nickc@redhat.com>
1061 * README-how-to-make-a-release: Use git clean to delete spurious
1062 files from the local source repository.
1064 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1066 * size.c (berkeley_format): Delete.
1067 (enum output_format): New enum.
1068 (selected_output_format): New variable.
1069 (usage): Update to mention GNU format.
1070 (main): Update to extract options, and select format as needed.
1071 Handle GNU format where needed.
1072 (berkeley_sum): Renamed to...
1073 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
1074 (berkeley_format): Renamed to...
1075 (berkeley_or_gnu_format): ...this, and updated to handle both
1077 (print_sizes): Handle GNU format.
1078 * doc/binutils.texi (size): Document new GNU format.
1079 * testsuite/binutils-all/size.exp: Add test of extended
1081 * NEWS: Mention new functionality.
1083 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
1085 * doc/binutils.texi (size): Update example output for Berkeley
1088 2019-02-07 Nick Clifton <nickc@redhat.com>
1090 * README-how-to-make-a-release: Add a note about updating the
1091 obsolete targets in the bfd/config.bfd file.
1093 2019-02-04 Nick Clifton <nickc@redhat.com>
1095 * README-how-to-make-a-release: Add more notes on making a release.
1097 2019-01-25 Nick Clifton <nickc@redhat.com>
1100 * readelf.c (process_notes_at): Prevent an illegal memory access
1101 when the note's namesize is zero.
1102 (decode_tic6x_unwind_bytecode): Add code to handle the case where
1103 no registers are specified in a frame pop instruction.
1105 2019-01-25 Nick Clifton <nickc@redhat.com>
1107 * po/bg.po: Updated Bulgarian translation.
1109 2019-01-23 Nick Clifton <nickc@redhat.com>
1111 * po/fr.po: Updated French translation.
1112 * po/pt.po: Updated Portuguese translation.
1114 2019-01-21 Nick Clifton <nickc@redhat.com>
1116 * po/uk.po: Updated Ukranian translation.
1118 2019-01-19 Nick Clifton <nickc@redhat.com>
1120 * configure: Regenerate.
1121 * binutils/po/binutils.pot.
1123 * README-how-to-make-a-release: Update description on how to make
1126 2018-06-24 Nick Clifton <nickc@redhat.com>
1128 2.32 branch created.
1130 2019-01-17 Nick Clifton <nickc@redhat.com>
1132 * objdump.c (disassemble_section): When disassembling from a
1133 symbol only stop at the next symbol if the original symbol was not
1134 a function symbol. Otherwise continue disassembling until a new
1135 function is reached.
1136 * testsuite/binutils-all/objdump.exp: Add tests of extended
1138 * testsuite/binutils-all/disasm.s: New test source file.
1140 2019-01-16 Kito Cheng <kito@andestech.com>
1141 Nelson Chu <nelson@andestech.com>
1143 * readelf.c (get_riscv_section_type_name): New function.
1144 (get_section_type_name): Add handler for RISC-V.
1145 (riscv_attr_tag_t): Declare.
1146 (riscv_attr_tag): New.
1147 (display_riscv_attribute): New function.
1148 (process_attributes): Add handler for RISC-V.
1149 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
1152 2019-01-10 Nick Clifton <nickc@redhat.com>
1155 * objdump.c (sanitize_string): New function. Removes control
1156 characters from symbol names.
1157 (dump_section_header): Use new function.
1158 (objdump_print_symname): Likewise.
1159 (objdump_print_addr_with_sym): Likewise.
1160 (show_line): Likewise.
1161 (disassemble_bytes): Likewise.
1162 (disassemble_section): Likewise.
1163 (load_specific_debug_section): Likewise.
1164 (read_section_stabs): Likewise.
1165 (print_section_stabs): Likewise.
1166 (dump_section): Likewise.
1167 (dump_reloc_set): Likewise.
1168 (dump_relocs_in_section): Likewise.
1169 (dump_bfd): Likewise.
1170 (display_any_bfd): Likewise.
1172 2019-01-09 Nick Clifton <nickc@redhat.com>
1175 * readelf.c (process_archive): Use arch.file_name in error
1176 messages until the qualified name is available.
1178 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
1180 * configure: Regenerate.
1182 2019-01-09 Alan Modra <amodra@gmail.com>
1184 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
1185 unconditionally to tests needing the option rather than via a
1188 2019-01-08 Nick Clifton <nickc@redhat.com>
1191 * cxxfilt.c (hp_symbol_characters): Delete.
1192 (main): Remove depcreated demangling styles.
1193 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
1195 * testsuite/binutils-all/cxxfilt.exp: Use the
1196 --no-strip-underscore option for targets that do prefix their
1197 symbols with underscores.
1198 Update tests to eliminate those that use gnu v2 encoding.
1200 2019-01-08 Tamar Christina <tamar.christina@arm.com>
1203 * testsuite/binutils-all/copy-6.d: New test.
1204 * testsuite/binutils-all/objcopy.exp: Use it.
1206 2019-01-08 Alan Modra <amodra@gmail.com>
1208 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
1209 $srcdir/$subdir to source file name if it starts with "./".
1211 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
1213 * readelf.c (get_machine_flags): Add RXv3 output.
1215 2019-01-04 Nick Clifton <nickc@redhat.com>
1218 * objdump.c (load_specific_debug_section): Check for integer
1219 overflow before attempting to allocate contents.
1221 2019-01-04 Nick Clifton <nickc@redhat.com>
1224 * objcopy.c (copy_object): Free dhandle after writing out the
1226 * objdump.c (dump_bfd): Free dhandle after printing out the debug
1230 2019-01-01 Alan Modra <amodra@gmail.com>
1232 Update year range in copyright notice of all files.
1234 For older changes see ChangeLog-2018
1236 Copyright (C) 2019 Free Software Foundation, Inc.
1238 Copying and distribution of this file, with or without modification,
1239 are permitted in any medium without royalty provided the copyright
1240 notice and this notice are preserved.
1246 version-control: never