1 2017-08-12 Alan Modra <amodra@gmail.com>
3 * readelf.c (process_note): Qualify NT_GNU_BUILD_ATTRIBUTE notes
6 2017-08-08 Nick Clifton <nickc@redhat.com>
9 * prdbg.c (pr_int_type): Increase size of local string buffer.
10 (pr_float_type): Likewise.
11 (pr_bool_type): Likewise.
13 2017-08-02 Nick Clifton <nickc@redhat.com>
16 * arsup.c (ar_addmod): Add plugin support for the MRI ADDMOD
19 2017-08-02 Nick Clifton <nickc@redhat.com>
21 * testsuite/binutils-all/objdump.exp (cpus_expected): Add am33-2.
23 2017-08-02 Alan Modra <amodra@gmail.com>
25 * readelf.c (is_32bit_abs_reloc): Add R_IA64_SECREL32MSB and
27 (is_64bit_abs_reloc): Add R_IA64_DIR64MSB.
28 (is_64bit_pcrel_reloc): Add R_IA64_PCREL64MSB.
30 2017-08-01 Nick Clifton <nickc@redhat.com>
32 * po/sv.po: Updated Swedish translation.
34 2017-07-31 Marty Plummer <ntzrmtthihu777@gmail.com>
37 * winduni.c (codepages): Use cp1252 for codepage 0.
39 2017-07-25 Nick Clifton <nickc@redhat.com>
42 * readelf.c (dump_section_as_strings): Do not fail if the section
44 (dump_section_as_bytes): Likewise.
46 2017-07-24 Nick Clifton <nickc@redhat.com>
49 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
50 string whilst concatenating symbol names.
52 2017-07-21 Nick Clifton <nickc@redhat.com>
54 * po/fr.po: Updated French translation.
56 2017-07-21 Simon Marchi <simon.marchi@ericsson.com>
58 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
60 (load_debug_info): Remove assignments to those two variables.
62 2017-07-21 Alexandre Oliva <aoliva@redhat.com>
64 * dwarf.c (struct State_Machine_Registers): Add view field.
65 (reset_state_machine): Reset view.
66 (process_extended_line_op): Reset view when appropriate.
67 (display_debug_lines_raw): Increment or reset view when appropriate.
68 Print nonzero views. Support print view resets, disabled by default.
69 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
70 enabling printing of end_sequence.
71 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
72 * testsuite/binutils-all/dw2-3.W: Likewise.
73 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
74 * testsuite/binutils-all/dw5.W: Add end sequence lines.
75 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
76 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
77 * testsuite/binutils-all/objdump.W: Likewise.
78 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
79 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
81 2017-07-19 Tristan Gingold <gingold@adacore.com>
83 * nm.c (show_stats): Remove variable.
84 (long_options): Remove --stats option.
85 (main): Remove handling of --stats.
87 2017-07-18 Nick Clifton <nickc@redhat.com>
90 * coffgrok.c: Fix spelling typos.
91 * readelf.c: Likewise.
93 * testsuite/binutils-all/objcopy.exp: Likewise.
95 2017-07-18 Nick Clifton <nickc@redhat.com>
97 * po/sv.po: Updated Swedish translation.
99 2017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
101 * dwarf.c (display_debug_names): Initialize hash_prev.
103 2017-07-17 Nick Clifton <nickc@redhat.com>
106 * ar.c (main): Skip check for no files on the command line when
109 2017-07-13 H.J. Lu <hongjiu.lu@intel.com>
111 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
114 2017-07-12 Alan Modra <amodra@gmail.com>
116 * po/bg.po: Update from translationproject.org/latest/binutils/.
117 * po/ca.po: Likewise.
118 * po/da.po: Likewise.
119 * po/es.po: Likewise.
120 * po/fi.po: Likewise.
121 * po/fr.po: Likewise.
122 * po/hr.po: Likewise.
123 * po/id.po: Likewise.
124 * po/it.po: Likewise.
125 * po/ja.po: Likewise.
126 * po/ro.po: Likewise.
127 * po/ru.po: Likewise.
128 * po/sk.po: Likewise.
129 * po/sr.po: Likewise.
130 * po/sv.po: Likewise.
131 * po/tr.po: Likewise.
132 * po/uk.po: Likewise.
133 * po/vi.po: Likewise.
134 * po/zh_CN.po: Likewise.
135 * po/zh_TW.po: Likewise.
137 2017-07-12 Nick Clifton <nickc@redhat.com>
139 Fix compile time warnings using gcc 7.1.1.
140 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
142 * srconv.c (walk_tree_type): Initialise the spare field of the
145 2017-07-11 Andreas Schwab <schwab@suse.de>
147 * readelf.c (process_note): Print newline after description data
149 (print_core_note): Print newline if nothing was printed in wide
152 2017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
154 * dwarf.c (display_formatted_table): Fix error message typo.
156 2017-07-07 John Baldwin <jhb@FreeBSD.org>
158 * readelf.c (get_freebsd_elfcore_note_type): Handle
159 NT_FREEBSD_PTLWPINFO.
161 2017-07-05 H.J. Lu <hongjiu.lu@intel.com>
163 * dwarf.c (display_debug_names): Replace index with xindex.
165 2017-07-04 Tristan Gingold <gingold@adacore.com>
167 * configure: Regenerate.
169 2017-07-04 Tristan Gingold <gingold@adacore.com>
171 * NEWS: Add marker for 2.29.
173 2017-07-03 Tristan Gingold <gingold@adacore.com>
175 * po/binutils.pot: Regenerate.
177 2017-07-03 Alan Modra <amodra@gmail.com>
179 * strings.c (filename_and_size_t): Delete.
180 (strings_a_section): Don't check section size against file size.
181 Use bdf_malloc_and_get_section. Report an error on failures.
182 Replace arg param with filename and got_a_section param.
183 (got_a_section): Move to..
184 (strings_object_file): ..an auto var here. Iterate over sections
185 rather than calling bfd_map_over_sections. Adjust strings_a_section
188 2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
190 * dwarf.c: Include assert.h.
191 (MAX, MIN, get_IDX_name, display_debug_names): New.
192 (debug_displays): Add .debug_names.
193 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
194 * readelf.c (process_section_headers): Add ".debug_names".
196 2017-07-01 Alan Modra <amodra@gmail.com>
199 * objdump.c (strtab): Make var a bfd_byte*.
200 (disassemble_section): Don't limit malloc size. Instead, use
201 bfd_malloc_and_get_section.
202 (read_section_stabs): Use bfd_malloc_and_get_section. Return
204 (find_stabs_section): Remove now unnecessary cast.
205 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
206 contents on error return.
207 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
209 2017-06-30 Nick Clifton <nickc@redhat.com>
212 * objdump.c (disassemble_section): Move check for an overlarge
213 section to just before the allocation of memory. Do not check
214 section size against file size, but instead use an arbitrary 2Gb
215 limit. Issue a warning message if the section is too big.
217 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
219 * NEWS: Mention microMIPS XPA support.
221 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
223 * NEWS: Mention microMIPS Release 5 ISA support.
225 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
227 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
228 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
229 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
230 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
231 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
232 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
234 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
236 * testsuite/binutils-all/arc/double_store.s: New file.
237 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
239 (do_objfile): New function.
240 (check_assembly): Likewise.
242 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
244 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
246 2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
248 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
249 comparing against bfd_get_file_size return.
251 2017-06-28 Nick Clifton <nickc@redhat.com>
253 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
254 * readelf.c (print_gnu_build_attribute_name): Likewise.
256 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
257 Matthew Fortune <matthew.fortune@imgtec.com>
259 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
260 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
261 * NEWS: Mention Imagination interAptiv MR2 processor support.
263 2017-06-26 Nick Clifton <nickc@redhat.com>
266 * objdump.c (disassemble_section): Skip any section that is bigger
267 than the entire file.
269 2017-06-26 Nick Clifton <nickc@redhat.com>
272 * bucomm.c (get_file_size): Explicitly warn if the file is a
275 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
277 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
279 2017-06-23 Nick Clifton <nickc@redhat.com>
282 * strings.c (strings_file): Warn about attempts to run strings on
285 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
287 * readelf.c (decode_x86_feature): Decode
288 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
289 * testsuite/binutils-all/i386/shstk.d: New file.
290 * testsuite/binutils-all/i386/shstk.s: Likewise.
291 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
292 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
293 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
295 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
297 * readelf.c (decode_x86_feature): New.
298 (print_gnu_property_note): Call decode_x86_feature on
299 GNU_PROPERTY_X86_FEATURE_1_AND.
300 * testsuite/binutils-all/i386/empty.d: New file.
301 * testsuite/binutils-all/i386/empty.s: Likewise.
302 * testsuite/binutils-all/i386/ibt.d: Likewise.
303 * testsuite/binutils-all/i386/ibt.s: Likewise.
304 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
305 * testsuite/binutils-all/x86-64/empty.d: Likewise.
306 * testsuite/binutils-all/x86-64/empty.s: Likewise.
307 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
308 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
309 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
311 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
313 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
314 (READ_SLEB): Likewise.
316 2017-06-21 Nick Clifton <nickc@redhat.com>
319 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
320 reading a value that is too big for the containing variable.
321 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
322 Replace uses of LEB and SLEB with appropriate new macro.
323 (display_debug_frames): Use an unsigned int for the 'reg'
324 variable. Use a signed long for the 'l' variable.
326 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
328 * readelf.c (get_s390_segment_type): Add support for the new
329 segment type PT_S390_PGSTE.
330 (get_segment_type): Call get_s390_segment_type.
332 2017-06-19 Nick Clifton <nickc@redhat.com>
335 * objdump.c (disassemble_bytes): Check that there is sufficient
336 data available before attempting to display it.
338 2017-06-06 Simon Marchi <simon.marchi@ericsson.com>
340 * sysinfo.y: Free memory allocated by token NAME.
342 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
344 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
346 2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
349 * objdump.c (dump_relocs_in_section): Replace get_file_size
350 with bfd_get_file_size to get archive element size.
351 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
353 (test_objdump_h): Likewise.
354 (test_objdump_t): Likewise.
355 (test_objdump_r): Likewise.
356 (test_objdump_s): Likewise.
357 Add objdump tests on archive.
359 2017-05-24 Yao Qi <yao.qi@linaro.org>
361 * objdump.c (disassemble_data): Caller update.
363 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
365 * objcopy.c (merge_gnu_build_notes): Remove workaround that
366 prevented deleting relocations in duplicated notes in mips64 and
369 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
371 * testsuite/binutils-all/mips/mips-note-2.d: New test.
372 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
373 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
374 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
375 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
376 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
377 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
380 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
382 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
385 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
387 * NEWS: Mention the SPARC M8 support.
389 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
391 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
394 2017-05-18 Alan Modra <amodra@gmail.com>
396 * strings.c: Don't compare boolean values against TRUE or FALSE.
398 2017-05-15 Jeff Law <law@redhat.com>
400 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
402 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
404 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
406 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
407 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
408 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
410 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
412 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
414 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
415 * NEWS: Mention MIPS16e2 ASE support.
417 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
419 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
420 and SDBBP disassembly.
422 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
424 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
425 `copyfile' variables.
427 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
429 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
430 (get_arc_section_type_name): New function.
431 (get_section_type_name): Use the above function.
432 (display_arc_attribute): New function.
433 (process_arc_specific): Likewise.
434 (process_arch_specific): Handle ARC specific information.
436 2017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
438 * MAINTAINERS (SH): Remove myself as SH maintainer.
440 2017-05-02 H.J. Lu <hongjiu.lu@intel.com>
442 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
443 long when comparing with sec->reloc_count.
445 2017-05-02 Nick Clifton <nickc@redhat.com>
447 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
448 more internal relocs than external relocs.
450 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
452 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
453 disassembly of PC-relative LA and LW synthetic instructions.
455 2017-05-02 Nick Clifton <nickc@redhat.com>
458 * objdump.c (dump_relocs_in_section): Check for an excessive
459 number of relocs before attempting to dump them.
461 2017-05-01 Alan Modra <amodra@gmail.com>
463 * objcopy.c (merge_gnu_build_notes): Correct code deleting
466 2017-04-28 Nick Clifton <nickc@redhat.com>
469 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
472 2017-04-28 Nick Clifton <nickc@redhat.com>
475 * readelf.c (process_version_sections): Check for underflow when
476 computing the start address of the auxillary version data.
478 2017-04-28 Nick Clifton <nickc@redhat.com>
481 * dwarf.c (process_extended_line_op): Do not assume that the
482 string extracted from the section is NUL terminated.
483 (fetch_indirect_string): If the string retrieved from the section
484 is not NUL terminated, return an error message.
485 (fetch_indirect_line_string): Likewise.
486 (fetch_indexed_string): Likewise.
488 2017-04-26 Nick Clifton <nickc@redhat.com>
491 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
492 * ar.c (main): Fail with usage() invocation if no file names are
495 2017-04-26 Nick Clifton <nickc@redhat.com>
497 * readelf.c (process_section_headers): Warn about overlarge
499 (print_gnu_build_attribute_name): Print the number of unrecognised
500 note types. Fix formatting in the presence of errors.
501 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
502 (testsuite/binutils-all/note-2-64.s): Likewise.
504 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
506 * readelf.c (process_mips_specific): Add static GOT support.
508 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
510 * readelf.c (process_mips_specific): Remove error reporting from
513 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
515 * readelf.c (process_mips_specific): Remove null GOT data check.
517 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
519 * testsuite/binutils-all/mips/mips16-alias.d: New test.
520 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
521 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
522 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
524 2017-04-23 Alan Modra <amodra@gmail.com>
527 * ar.c (main): Check -a, -b, -i and -N args are given.
529 2017-04-23 Alan Modra <amodra@gmail.com>
532 * ar.c (main): Check that an archive file is given after options.
534 2017-04-23 Alan Modra <amodra@gmail.com>
537 * objdump.c (disassemble_section): Check bfd_get_section_contents
540 2017-04-23 Alan Modra <amodra@gmail.com>
543 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
546 2017-04-21 Nick Clifton <nickc@redhat.com>
549 * readelf.c (print_gnu_build_attribute_name): Check for an
550 overlarge name field.
552 2017-04-13 Nick Clifton <nickc@redhat.com>
555 * readelf.c (process_dynamic_section): Detect over large section
556 offsets in the DT_SYMTAB entry.
558 2017-04-13 Nick Clifton <nickc@redhat.com>
561 * readelf.c (process_mips_specific): Catch an unfeasible memory
562 allocation before it happens and print a suitable error message.
564 2017-04-13 Nick Clifton <nickc@redhat.com>
566 * objcopy.c: Add --no-merge-notes option to disable note merging.
567 Add --[no-]merge-notes option to strip, and enable it by default.
568 (num_bytes): New function.
569 (merge_gnu_build_notes): Add code to merge stack size notes.
570 * binutils.texi: Update strip and objcopy documentation.
571 * readelf.c (print_gnu_build_attribute_name): Use defined
572 constants for note types.
574 2017-04-10 John Delsignor <john.delsignore@roguewave.com>
577 * dwarf.c (display_gdb_index): Correct test for a corrupt address
580 2017-04-05 Jiong Wang <jiong.wang@arm.com>
582 * objcopy.c (struct redefine_node): Delete the field "next".
583 (redefine_sym_list): Deleted.
584 (redefine_specific_htab): New hash table.
585 (redefine_specific_reverse_htab): Likewise.
586 (eq_string_redefnode): New function.
587 (htab_hash_redefnode): Likewise.
588 (create_symbol2redef_htab): Likewise.
589 (add_specific_symbol_node): Likewise.
590 (create_symbol_htabs): Create redefine_specific_htab and
591 redefine_specific_reverse_htab.
592 (lookup_sym_redefinition): Use hash table instead of list.
593 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
594 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
597 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
599 * NEWS: Mention support for ELF SHF_GNU_MBIND and
601 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
602 (get_elf_section_flags): Handle SHF_GNU_MBIND.
603 (process_section_headers): Likewise.
604 * testsuite/binutils-all/mbind1.s: New file.
605 * testsuite/binutils-all/objcopy.exp: Run readelf test on
608 2017-04-03 Nick Clifton <nickc@redhat.com>
611 * readelf.c (get_program_headers): Check for there being too many
612 program headers before attempting to allocate space for them.
614 2017-04-03 Nick Clifton <nickc@redhat.com>
617 * readelf.c (process_mips_specific): Check for an out of range GOT
618 entry before reading the module pointer.
620 2017-04-03 Nick Clifton <nickc@redhat.com>
623 * readelf.c (get_unwind_section_word): Fix snafu checking for
624 invalid word offsets in ARM unwind information.
626 2017-03-31 Pip Cet <pipcet@gmail.com>
628 * NEWS: Use "WebAssembly" consistently.
629 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
631 2017-03-30 Pip Cet <pipcet@gmail.com>
633 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
634 (guess_is_rela): Likewise.
635 (dump_relocations): Likewise.
636 (is_32bit_abs_reloc): Likewise.
637 (is_none_reloc_): Likewise.
638 * NEWS: Mention the new support.
639 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
641 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
642 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
643 * testsuite/binutils-all/wasm32: New directory.
644 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
645 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
646 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
647 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
648 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
649 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
650 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
651 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
652 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
653 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
654 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
655 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
656 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
657 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
658 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
660 2017-03-29 Alan Modra <amodra@gmail.com>
662 * doc/binutils.texi (objdump): Document PowerPC -M options.
664 2017-03-21 Andi Kleen <ak@linux.intel.com>
666 * objdump.c (unwind_inlines): Add.
667 (option_values): Add OPTION_INLINES.
668 (show_line): Unwind inlines if requested.
669 (main): Parse OPTION_INLINES.
670 (usage): Document --inlines.
671 * doc/binutils.texi: Document --inlines.
674 2017-03-21 Nick Clifton <nickc@redhat.com>
676 * readelf.c (print_gnu_build_attribute_name): Allow stack
677 protection notes to contain numeric values. Use a colon rather
678 than a space to separate a string name from its values. Decode
679 the numeric value of a stack protection note.
680 * objcopy.c (merge_gnu_build_notes): Allow version notes to
681 contain extra text after the protocol version number.
683 2017-03-20 Mark Wielaard <mark@klomp.org>
685 * readelf.c (process_program_headers): Move dynamic_addr check
686 after .dynamic section cross check.
688 2017-03-17 Nick Clifton <nickc@redhat.com>
690 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
691 printing the value for a build note with an ascii name.
693 2017-03-16 Nick Clifton <nickc@redhat.com>
695 * readelf.c (print_gnu_build_attribute_name): Add support for
696 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
698 2017-03-14 Nick Clifton <nickc@redhat.com>
700 * readelf.c (print_gnu_build_attribute_description): Move symbol
702 (print_symbol_for_build_attribute): New function. ...here.
703 Add to find the best symbol to associate with an OPEN note.
704 Add code to cache the symbol table and string table, so that they
705 are not loaded every time a note is displayed.
706 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
707 * testsuite/binutils-all/note-2-64.s: Likewise.
708 * testsuite/binutils-all/note-2-32.d: Update expected note output.
709 * testsuite/binutils-all/note-2-64.d: Likewise.
711 2017-03-13 Alan Modra <amodra@gmail.com>
712 Taeung Song <treeze.taeung@gmail.com>
714 * objdump.c (update_source_path): Add abfd param. Add struct
715 stat var. Pass to try_print_file_open. Warn if source is more
717 (try_print_file_open, slurp_file): Add struct stat param to
719 (show_line): Call update_source_path with bfd.
721 2017-03-10 Chia-Hao Lo <fcamel@gmail.com>
724 * objdump.c (main): Set do_wide with --wide.
726 2017-03-10 Nick Clifton <nickc@redhat.com>
728 * readelf.c (get_machine_name): Rearrange switch table in order of
729 increasing machine number. Add missing entries.
731 2017-03-08 H.J. Lu <hongjiu.lu@intel.com>
734 * readelf.c (decode_x86_isa): Change argument to unsigned int.
735 (print_gnu_property_note): Retrieve property type and datasz as
736 4-byte integer. Consolidate property datasz check. Check
737 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
738 * testsuite/binutils-all/i386/pr21231a.d: New file.
739 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
740 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
741 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
742 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
743 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
744 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
745 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
747 2017-03-06 Nick Clifton <nickc@redhat.com>
749 * readelf.c (print_gnu_build_attribute_name): Read byte values
750 from the name string as unsigned bytes.
751 (process_notes_at): Use memcpy to copy an unterminated name
754 2017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
756 * configure.ac (AC_CHECK_DECLS): Add asprintf.
757 * config.in: Regenerate.
758 * configure: Regenerate.
760 2017-03-02 Nick Clifton <nickc@redhat.com>
762 * readelf.c (print_gnu_build_attribute_description): Use global
763 symbols for OPEN attributes if at all possible.
764 * objcopy.c (is_merged_note_section): Support build note sections
765 without the SHF_GNU_BUILD_NOTE section flag set.
767 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
769 * dwarf.c (debug_displays_assert): New static assertion.
771 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
773 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
775 2017-03-01 Nick Clifton <nickc@redhat.com>
777 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
778 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
779 (decode_x86_isa): New function.
780 (print_gnu_property_note): New function.
781 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
782 (print_gnu_build_attribute_description): New function.
783 (print_gnu_build_attribute_name): New function.
784 (process_note): Add support for GNU_BUILD_NOTEs.
785 * objcopy.c (--merge-notes): New command line option.
786 (copy_options): Add merge-notes.
787 (copy_usage): Likewise.
788 (is_merge_note_section): New function.
789 (merge_gnu_build_notes): New function.
790 (copy_object): Merge note sections if asked to do so.
791 (skip_section): Add skip_copy parameter. Add support for skipping
792 merged note sections.
793 (copy_relocations_in_section): Update call to skip_section.
794 (copy_section): Likewise.
795 (copy_main): Add support for merge-notes option.
796 * doc/binutils.texi: Document the new option to objcopy.
797 * NEWS: Mention the new feature.
798 * testsuite/binutils-all/note-2-32.d: New test. Checks note
799 merging on 32-bit targets.
800 * testsuite/binutils-all/note-2-32.s: New test source file.
801 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
802 but for 64-bit targets.
803 * testsuite/binutils-all/note-2-64.s: New test source file.
804 * testsuite/binutils-all/objcopy.exp: Run the new test.
806 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
808 * objdump.c (main): Use remove_whitespace_and_extra_commas.
810 2017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
812 Fix compilation with GCC 4.4.7.
813 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
814 Initialize begin and end.
816 2017-02-25 Alan Modra <amodra@gmail.com>
818 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
819 Support hpux .comm variant.
820 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
821 dw5 test for hppa64-hpux.
823 2017-02-24 Nick Clifton <nickc@redhat.com>
825 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
826 (do_reloc, do_sections, do_section_groups, do_section_details,
827 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
828 (do_version, do_histogram, do_debugging, do_arch, do_notes,
829 (do_archive_index, is_32bit_elf, decompress_dumps): Use
831 (parse_args): Treat the do_* variables as booleans.
832 (print_vma): Return an unsigned int.
833 (print_symbol): Change width parameter to signed int.
834 (is_ia64_vms): Change return type to bfd_boolean.
835 (guess_is_rela): Likewise.
836 (slurp_rela_relocs): Likewise.
837 (slurp_rel_relocs): Likewise.
838 (dump_relocations): Likewise.
839 (process_file_header): Likewise.
840 (get_program_headers): Likewise.
841 (process_program_headers): Likewise.
842 (process_section_headers): Likewise.
843 (process_section_groups): Likewise.
844 (dump_ia64_vms_dynamic_fixups): Likewise.
845 (dump_ia64_vms_dynamic_relocs): Likewise.
846 (process_ia64_vms_dynamic_relocs): Likewise.
847 (process_relocs): Likewise.
848 (dump_ia64_unwind): Likewise.
849 (ia64_process_unwind): Likewise.
850 (dump_hppa_unwind): Likewise.
851 (slurp_hppa_unwind_table): Likewise.
852 (hppa_process_unwind): Likewise.
853 (decode_arm_unwind_bytecode): Likewise.
854 (decode_tic6x_unwind_bytecode): Likewise.
855 (decode_arm_unwind): Likewise.
856 (dump_arm_unwind): Likewise.
857 (arm_process_unwind): Likewise.
858 (process_unwind): Likewise.
859 (get_32bit_dynamic_section): Likewise.
860 (get_64bit_dynamic_section): Likewise.
861 (process_dynamic_section): Likewise.
862 (process_version_sections): Likewise.
863 (process_symbol_table): Likewise.
864 (process_syminfo): Likewise.
865 (apply_relocations): Likewise.
866 (disassemble_section): Likewise.
867 (dump_section_as_strings): Likewise.
868 (dump_section_as_bytes): Likewise.
869 (load_specific_debug_section): Likewise.
870 (load_debug_section): Likewise.
871 (display_debug_section): Likewise.
872 (process_section_contents): Likewise.
873 (process_attributes): Likewise.
874 (process_nds32_specific): Likewise.
875 (process_gnu_liblist): Likewise.
876 (print_core_note): Likewise.
877 (print_gnu_note): Likewise.
878 (print_v850_note): Likewise.
879 (process_netbsd_elf_note): Likewise.
880 (print_stapsdt_note): Likewise.
881 (print_ia64_vms_note): Likewise.
882 (process_note): Likewise.
883 (process_notes_at): Likewise.
884 (process_corefile_note_segments): Likewise.
885 (process_v850_notes): Likewise.
886 (process_note_sections): Likewise.
887 (process_notes): Likewise.
888 (process_arch_specific): Likewise.
889 (get_file_header): Likewise.
890 (process_object): Likewise.
891 (process_archive): Likewise.
892 (process_file): Likewise.
893 (section_subset): Make static.
894 (get_mips_reg_size): Return a signed integer.
895 (process_object): Reverse the logic of the return value.
896 (process_archive): Likewise.
897 (process_file): Likewise.
898 (process_program_headers): Fix snafu - if the program headers are
899 not available then this is not a cause to fail.
900 (process_corefile_note_segments): Likewise.
902 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
904 * readelf.c (get_ver_flags): Tidy the formatting of the string
907 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
909 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
911 <SHT_GNU_verneed>: Likewise.
913 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
915 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
916 the number of entries processed by the section size. Don't
917 break out of the loop if `ent.vd_next' is 0.
919 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
921 * testsuite/binutils-all/dw5.S: New file.
922 * testsuite/binutils-all/dw5.W: New file.
923 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
925 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
927 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
929 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
931 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
934 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
936 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
937 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
938 and DW_OP_reinterpret.
939 (read_and_display_attr_value): Support DW_AT_call_value,
940 DW_AT_call_data_value, DW_AT_call_target and
941 DW_AT_call_target_clobbered.
943 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
945 * dwarf.c (fetch_indirect_line_string): New function.
946 (abbrev_attr): New field implicit_const.
947 (add_abbrev_attr): New parameter implicit_const.
948 (process_abbrev_section): Support DW_FORM_implicit_const.
949 (decode_location_expression): Support DW_OP_entry_value.
950 (read_and_display_attr_value): Add parameter implicit_const. Support
951 DW_FORM_line_strp and DW_FORM_implicit_const.
952 (read_and_display_attr): Add parameter implicit_const.
953 (process_debug_info): Support line_str and DWARF-5.
954 (read_debug_line_header): Support DWARF-5.
955 (display_formatted_table): New function.
956 (display_debug_lines_raw): New parameter file. Support DWARF-5.
957 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
958 (display_debug_lines): Pass file parameter.
959 (display_debug_macro): Update read_and_display_attr_value caller.
960 (display_debug_abbrev): Support DW_FORM_implicit_const.
961 (display_loclists_list): New function.
962 (display_loc_list): Support .debug_loclists.
963 (display_debug_ranges_list): New function from display_debug_ranges.
964 (display_debug_rnglists_list): New function.
965 (display_debug_ranges): Support .debug_rnglists.
966 (debug_displays): Add .debug_line_str, .debug_loclists and
968 * dwarf.h: Include dwarf2.h
969 (DWARF2_Internal_LineInfo): Add li_offset_size.
970 (DWARF2_Internal_CompUnit): Add cu_unit_type.
971 (enum dwarf_section_display_enum): Add line_str.
972 * readelf.c (process_section_headers): Add rnglists and loclists.
974 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
976 * dwarf.c (display_block): Add parameter delimiter.
977 (decode_location_expression): Update display_block callers.
978 (read_and_display_attr_value): Add parameter delimiter.
979 (read_and_display_attr, display_debug_macro): Update
980 read_and_display_attr_value caller.
982 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
984 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
986 (display_loc_list_dwo): Use dwarf_vma for offset.
987 (display_debug_loc): Use dwarf_vma for offset, base_address.
988 (struct range_entry, range_entry_compar): Use dwarf_vma for
990 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
993 2017-02-23 Nick Clifton <nickc@redhat.com>
995 * readelf.c (display_tag_value): Use an explicit signed type for
997 (display_gnu_attributes): Use an unsigned integer type for
999 (display_power_gnu_attribute): Likewise.
1000 (display_s390_gnu_attribute): Likewise.
1001 (display_sparc_hwcaps): Likewise.
1002 (display_sparc_hwcaps2): Likewise.
1003 (display_sparc_gnu_attribute): Likewise.
1004 (display_mips_gnu_attribute): Likewise.
1005 (display_tic6x_attribute): Likewise.
1006 (display_raw_attribute): Likewise.
1007 (process_attributes): Likewise.
1008 (process_arm_specific): Delete redundant function.
1009 (process_power_specific): Likewise.
1010 (process_s390_specific): Likewise.
1011 (process_sparc_specific): Likewise.
1012 (process_tic6x_specific): Likewise.
1013 (process_msp430x_specific): Likewise.
1014 (display_public_gnu_attributes): New function. Displays known
1015 information about an unknown gnu attribute.
1016 (display_generic_attribute): New function. Calls
1017 display_tag_value for non-nul tags.
1018 (process_arch_specific): Call process_attributes even for
1019 architectures not known to specifically support gnu attributes.
1021 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1023 * dwarf.c (decode_location_expression): Display also OP.
1025 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
1027 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
1028 new line between the heading and the first version definition
1031 2017-02-20 Nick Clifton <nickc@redhat.com>
1034 * dwarf.c (cu_tu_indexes_read): Move into...
1035 (load_cu_tu_indexes): ... here. Change the variable into
1036 tri-state. Change the function into boolean, returning
1037 false if the indicies could not be loaded.
1038 (find_cu_tu_set): Return NULL if the indicies could not be
1041 2017-02-17 Nick Clifton <nickc@redhat.com>
1044 * readelf.c (find_section_in_set): Test for invalid section
1047 2017-02-17 Nick Clifton <nickc@redhat.com>
1049 * readelf.c (get_section_type_name): Add decoding of GNU section
1052 2017-02-15 Nick Clifton <nickc@redhat.com>
1054 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1055 Maintainers section.
1057 2017-02-14 Nick Clifton <nickc@redhat.com>
1060 * readelf.c (dump_section_as_strings): Reset the start address if
1061 no decompression is perfromed.
1062 (dump_section_as_bytes): Likewise.
1064 2017-02-14 Nick Clifton <nickc@redhat.com>
1067 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1070 2017-02-14 Nick Clifton <nickc@redhat.com>
1073 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1075 (parse_number): Exit early if passed an empty string.
1077 2017-02-14 Nick Clifton <nickc@redhat.com>
1080 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1081 being within a given range.
1082 (target_specific_reloc_handling): Use macro to test for underflow
1083 as well as overflow of reloc offset.
1085 2017-02-13 Nick Clifton <nickc@redhat.com>
1088 * nm.c (file_symbol): Add test of string length before testing
1091 2017-02-13 Nick Clifton <nickc@redhat.com>
1094 * readelf.c (dump_section_as_bytes): Handle the case where
1095 uncompress_section_contents returns false.
1096 (dump_section_as_bytes, load_specific_debug_section): Likewise.
1098 2017-02-13 Nick Clifton <nickc@redhat.com>
1101 * readelf.c (get_compression_header): Add size parameter. Check
1102 size against sizeof compression header before attempting to
1104 (process_section_headers): Pass size to get_compression_header.
1105 (dump_section_as_strings): Likewise.
1106 (dump_section_as_bytes): Likewise.
1107 (load_specific_debug_section): Likewise.
1109 2017-02-13 Nick Clifton <nickc@redhat.com>
1112 * readelf.c (process_version_sections): Include size of auxillary
1113 version information when checking for buffer overflow.
1115 2017-02-13 Nick Clifton <nickc@redhat.com>
1118 * readelf.c (process_section_contents): Fix off by one error
1119 reporting un-dumped sections.
1121 2017-02-13 Nick Clifton <nickc@redhat.com>
1124 * readelf.c (target_specific_reloc_handling): Add num_syms
1125 parameter. Check for symbol table overflow before accessing
1126 symbol value. If reloc pointer is NULL, discard all saved state.
1127 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1128 Call target_specific_reloc_handling with a NULL reloc pointer
1129 after processing all of the relocs.
1131 2017-02-13 Nick Clifton <nickc@redhat.com>
1134 * readelf.c (target_specific_reloc_handling): Add end parameter.
1135 Check for buffer overflow before writing relocated values.
1136 (apply_relocations): Pass end to target_specific_reloc_handling.
1138 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1139 Nick Clifton <nickc@redhat.com>
1142 * doc/binutils.texi (ar): Extend documentation of the --plugin
1143 option. Include a description of where the plugins should be
1147 2017-01-23 Nick Clifton <nickc@redhat.com>
1149 * MAINTAINERS: Add Bernd to Past Maintainers section.
1150 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
1153 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1155 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1157 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1159 * objdump.c (dump_section_header): Extract max section name length
1160 from data parameter, use this when formatting output.
1161 (find_longest_section_name): New function.
1162 (dump_headers): Calculate longest section name when in wide mode,
1163 reformat to unify printing of header line.
1165 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1168 * arlex.l: Support processing with flex 2.6.3.
1169 * deflex.l: Likewise.
1171 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1173 * resbin.c: Optional dialog control data immediately follows
1174 the control description without alignment.
1175 * testsuite/binutils-all/windres/controldata.rc: New test.
1177 * testsuite/binutils-all/windres/controldata.rsd: New test.
1179 2017-01-12 Nick Clifton <nickc@redhat.com>
1182 * NEWS: Mention the new feature.
1183 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1184 New proc to test the location of separate debug info files using
1185 the build-id method.
1187 2017-01-10 Nick Clifton <nickc@redhat.com>
1190 * stabs.c (parse_stab_members): Fix thinko checking for g++
1191 version 1 stabs information.
1193 2017-01-09 Nick Clifton <nickc@redhat.com>
1195 * objdump.c (display_file): Add new parameter 'last_file'. If
1196 last_file is true, do not call bfd_close at the end of the
1198 (main): Set the value of the last_file parameter when calling
1201 2017-01-09 Alan Modra <amodra@gmail.com>
1203 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1206 2017-01-06 Nick Clifton <nickc@redhat.com>
1208 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1210 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1213 * syslex.l (option): Add noyywrap
1216 2017-01-02 Alan Modra <amodra@gmail.com>
1218 Update year range in copyright notice of all files.
1220 For older changes see ChangeLog-2016
1222 Copyright (C) 2017 Free Software Foundation, Inc.
1224 Copying and distribution of this file, with or without modification,
1225 are permitted in any medium without royalty provided the copyright
1226 notice and this notice are preserved.
1232 version-control: never