1 2017-07-21 Nick Clifton <nickc@redhat.com>
3 * po/fr.po: Updated French translation.
5 2017-07-21 Simon Marchi <simon.marchi@ericsson.com>
7 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
9 (load_debug_info): Remove assignments to those two variables.
11 2017-07-21 Alexandre Oliva <aoliva@redhat.com>
13 * dwarf.c (struct State_Machine_Registers): Add view field.
14 (reset_state_machine): Reset view.
15 (process_extended_line_op): Reset view when appropriate.
16 (display_debug_lines_raw): Increment or reset view when appropriate.
17 Print nonzero views. Support print view resets, disabled by default.
18 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
19 enabling printing of end_sequence.
20 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
21 * testsuite/binutils-all/dw2-3.W: Likewise.
22 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
23 * testsuite/binutils-all/dw5.W: Add end sequence lines.
24 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
25 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
26 * testsuite/binutils-all/objdump.W: Likewise.
27 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
28 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
30 2017-07-19 Tristan Gingold <gingold@adacore.com>
32 * nm.c (show_stats): Remove variable.
33 (long_options): Remove --stats option.
34 (main): Remove handling of --stats.
36 2017-07-18 Nick Clifton <nickc@redhat.com>
39 * coffgrok.c: Fix spelling typos.
40 * readelf.c: Likewise.
42 * testsuite/binutils-all/objcopy.exp: Likewise.
44 2017-07-18 Nick Clifton <nickc@redhat.com>
46 * po/sv.po: Updated Swedish translation.
48 2017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
50 * dwarf.c (display_debug_names): Initialize hash_prev.
52 2017-07-17 Nick Clifton <nickc@redhat.com>
55 * ar.c (main): Skip check for no files on the command line when
58 2017-07-13 H.J. Lu <hongjiu.lu@intel.com>
60 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
63 2017-07-12 Alan Modra <amodra@gmail.com>
65 * po/bg.po: Update from translationproject.org/latest/binutils/.
83 * po/zh_CN.po: Likewise.
84 * po/zh_TW.po: Likewise.
86 2017-07-12 Nick Clifton <nickc@redhat.com>
88 Fix compile time warnings using gcc 7.1.1.
89 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
91 * srconv.c (walk_tree_type): Initialise the spare field of the
94 2017-07-11 Andreas Schwab <schwab@suse.de>
96 * readelf.c (process_note): Print newline after description data
98 (print_core_note): Print newline if nothing was printed in wide
101 2017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
103 * dwarf.c (display_formatted_table): Fix error message typo.
105 2017-07-07 John Baldwin <jhb@FreeBSD.org>
107 * readelf.c (get_freebsd_elfcore_note_type): Handle
108 NT_FREEBSD_PTLWPINFO.
110 2017-07-05 H.J. Lu <hongjiu.lu@intel.com>
112 * dwarf.c (display_debug_names): Replace index with xindex.
114 2017-07-04 Tristan Gingold <gingold@adacore.com>
116 * configure: Regenerate.
118 2017-07-04 Tristan Gingold <gingold@adacore.com>
120 * NEWS: Add marker for 2.29.
122 2017-07-03 Tristan Gingold <gingold@adacore.com>
124 * po/binutils.pot: Regenerate.
126 2017-07-03 Alan Modra <amodra@gmail.com>
128 * strings.c (filename_and_size_t): Delete.
129 (strings_a_section): Don't check section size against file size.
130 Use bdf_malloc_and_get_section. Report an error on failures.
131 Replace arg param with filename and got_a_section param.
132 (got_a_section): Move to..
133 (strings_object_file): ..an auto var here. Iterate over sections
134 rather than calling bfd_map_over_sections. Adjust strings_a_section
137 2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
139 * dwarf.c: Include assert.h.
140 (MAX, MIN, get_IDX_name, display_debug_names): New.
141 (debug_displays): Add .debug_names.
142 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
143 * readelf.c (process_section_headers): Add ".debug_names".
145 2017-07-01 Alan Modra <amodra@gmail.com>
148 * objdump.c (strtab): Make var a bfd_byte*.
149 (disassemble_section): Don't limit malloc size. Instead, use
150 bfd_malloc_and_get_section.
151 (read_section_stabs): Use bfd_malloc_and_get_section. Return
153 (find_stabs_section): Remove now unnecessary cast.
154 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
155 contents on error return.
156 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
158 2017-06-30 Nick Clifton <nickc@redhat.com>
161 * objdump.c (disassemble_section): Move check for an overlarge
162 section to just before the allocation of memory. Do not check
163 section size against file size, but instead use an arbitrary 2Gb
164 limit. Issue a warning message if the section is too big.
166 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
168 * NEWS: Mention microMIPS XPA support.
170 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
172 * NEWS: Mention microMIPS Release 5 ISA support.
174 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
176 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
177 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
178 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
179 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
180 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
181 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
183 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
185 * testsuite/binutils-all/arc/double_store.s: New file.
186 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
188 (do_objfile): New function.
189 (check_assembly): Likewise.
191 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
193 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
195 2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
197 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
198 comparing against bfd_get_file_size return.
200 2017-06-28 Nick Clifton <nickc@redhat.com>
202 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
203 * readelf.c (print_gnu_build_attribute_name): Likewise.
205 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
206 Matthew Fortune <matthew.fortune@imgtec.com>
208 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
209 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
210 * NEWS: Mention Imagination interAptiv MR2 processor support.
212 2017-06-26 Nick Clifton <nickc@redhat.com>
215 * objdump.c (disassemble_section): Skip any section that is bigger
216 than the entire file.
218 2017-06-26 Nick Clifton <nickc@redhat.com>
221 * bucomm.c (get_file_size): Explicitly warn if the file is a
224 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
226 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
228 2017-06-23 Nick Clifton <nickc@redhat.com>
231 * strings.c (strings_file): Warn about attempts to run strings on
234 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
236 * readelf.c (decode_x86_feature): Decode
237 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
238 * testsuite/binutils-all/i386/shstk.d: New file.
239 * testsuite/binutils-all/i386/shstk.s: Likewise.
240 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
241 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
242 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
244 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
246 * readelf.c (decode_x86_feature): New.
247 (print_gnu_property_note): Call decode_x86_feature on
248 GNU_PROPERTY_X86_FEATURE_1_AND.
249 * testsuite/binutils-all/i386/empty.d: New file.
250 * testsuite/binutils-all/i386/empty.s: Likewise.
251 * testsuite/binutils-all/i386/ibt.d: Likewise.
252 * testsuite/binutils-all/i386/ibt.s: Likewise.
253 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
254 * testsuite/binutils-all/x86-64/empty.d: Likewise.
255 * testsuite/binutils-all/x86-64/empty.s: Likewise.
256 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
257 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
258 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
260 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
262 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
263 (READ_SLEB): Likewise.
265 2017-06-21 Nick Clifton <nickc@redhat.com>
268 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
269 reading a value that is too big for the containing variable.
270 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
271 Replace uses of LEB and SLEB with appropriate new macro.
272 (display_debug_frames): Use an unsigned int for the 'reg'
273 variable. Use a signed long for the 'l' variable.
275 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
277 * readelf.c (get_s390_segment_type): Add support for the new
278 segment type PT_S390_PGSTE.
279 (get_segment_type): Call get_s390_segment_type.
281 2017-06-19 Nick Clifton <nickc@redhat.com>
284 * objdump.c (disassemble_bytes): Check that there is sufficient
285 data available before attempting to display it.
287 2017-06-06 Simon Marchi <simon.marchi@ericsson.com>
289 * sysinfo.y: Free memory allocated by token NAME.
291 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
293 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
295 2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
298 * objdump.c (dump_relocs_in_section): Replace get_file_size
299 with bfd_get_file_size to get archive element size.
300 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
302 (test_objdump_h): Likewise.
303 (test_objdump_t): Likewise.
304 (test_objdump_r): Likewise.
305 (test_objdump_s): Likewise.
306 Add objdump tests on archive.
308 2017-05-24 Yao Qi <yao.qi@linaro.org>
310 * objdump.c (disassemble_data): Caller update.
312 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
314 * objcopy.c (merge_gnu_build_notes): Remove workaround that
315 prevented deleting relocations in duplicated notes in mips64 and
318 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
320 * testsuite/binutils-all/mips/mips-note-2.d: New test.
321 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
322 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
323 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
324 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
325 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
326 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
329 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
331 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
334 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
336 * NEWS: Mention the SPARC M8 support.
338 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
340 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
343 2017-05-18 Alan Modra <amodra@gmail.com>
345 * strings.c: Don't compare boolean values against TRUE or FALSE.
347 2017-05-15 Jeff Law <law@redhat.com>
349 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
351 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
353 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
355 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
356 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
357 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
359 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
361 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
363 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
364 * NEWS: Mention MIPS16e2 ASE support.
366 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
368 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
369 and SDBBP disassembly.
371 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
373 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
374 `copyfile' variables.
376 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
378 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
379 (get_arc_section_type_name): New function.
380 (get_section_type_name): Use the above function.
381 (display_arc_attribute): New function.
382 (process_arc_specific): Likewise.
383 (process_arch_specific): Handle ARC specific information.
385 2017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
387 * MAINTAINERS (SH): Remove myself as SH maintainer.
389 2017-05-02 H.J. Lu <hongjiu.lu@intel.com>
391 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
392 long when comparing with sec->reloc_count.
394 2017-05-02 Nick Clifton <nickc@redhat.com>
396 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
397 more internal relocs than external relocs.
399 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
401 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
402 disassembly of PC-relative LA and LW synthetic instructions.
404 2017-05-02 Nick Clifton <nickc@redhat.com>
407 * objdump.c (dump_relocs_in_section): Check for an excessive
408 number of relocs before attempting to dump them.
410 2017-05-01 Alan Modra <amodra@gmail.com>
412 * objcopy.c (merge_gnu_build_notes): Correct code deleting
415 2017-04-28 Nick Clifton <nickc@redhat.com>
418 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
421 2017-04-28 Nick Clifton <nickc@redhat.com>
424 * readelf.c (process_version_sections): Check for underflow when
425 computing the start address of the auxillary version data.
427 2017-04-28 Nick Clifton <nickc@redhat.com>
430 * dwarf.c (process_extended_line_op): Do not assume that the
431 string extracted from the section is NUL terminated.
432 (fetch_indirect_string): If the string retrieved from the section
433 is not NUL terminated, return an error message.
434 (fetch_indirect_line_string): Likewise.
435 (fetch_indexed_string): Likewise.
437 2017-04-26 Nick Clifton <nickc@redhat.com>
440 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
441 * ar.c (main): Fail with usage() invocation if no file names are
444 2017-04-26 Nick Clifton <nickc@redhat.com>
446 * readelf.c (process_section_headers): Warn about overlarge
448 (print_gnu_build_attribute_name): Print the number of unrecognised
449 note types. Fix formatting in the presence of errors.
450 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
451 (testsuite/binutils-all/note-2-64.s): Likewise.
453 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
455 * readelf.c (process_mips_specific): Add static GOT support.
457 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
459 * readelf.c (process_mips_specific): Remove error reporting from
462 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
464 * readelf.c (process_mips_specific): Remove null GOT data check.
466 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
468 * testsuite/binutils-all/mips/mips16-alias.d: New test.
469 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
470 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
471 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
473 2017-04-23 Alan Modra <amodra@gmail.com>
476 * ar.c (main): Check -a, -b, -i and -N args are given.
478 2017-04-23 Alan Modra <amodra@gmail.com>
481 * ar.c (main): Check that an archive file is given after options.
483 2017-04-23 Alan Modra <amodra@gmail.com>
486 * objdump.c (disassemble_section): Check bfd_get_section_contents
489 2017-04-23 Alan Modra <amodra@gmail.com>
492 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
495 2017-04-21 Nick Clifton <nickc@redhat.com>
498 * readelf.c (print_gnu_build_attribute_name): Check for an
499 overlarge name field.
501 2017-04-13 Nick Clifton <nickc@redhat.com>
504 * readelf.c (process_dynamic_section): Detect over large section
505 offsets in the DT_SYMTAB entry.
507 2017-04-13 Nick Clifton <nickc@redhat.com>
510 * readelf.c (process_mips_specific): Catch an unfeasible memory
511 allocation before it happens and print a suitable error message.
513 2017-04-13 Nick Clifton <nickc@redhat.com>
515 * objcopy.c: Add --no-merge-notes option to disable note merging.
516 Add --[no-]merge-notes option to strip, and enable it by default.
517 (num_bytes): New function.
518 (merge_gnu_build_notes): Add code to merge stack size notes.
519 * binutils.texi: Update strip and objcopy documentation.
520 * readelf.c (print_gnu_build_attribute_name): Use defined
521 constants for note types.
523 2017-04-10 John Delsignor <john.delsignore@roguewave.com>
526 * dwarf.c (display_gdb_index): Correct test for a corrupt address
529 2017-04-05 Jiong Wang <jiong.wang@arm.com>
531 * objcopy.c (struct redefine_node): Delete the field "next".
532 (redefine_sym_list): Deleted.
533 (redefine_specific_htab): New hash table.
534 (redefine_specific_reverse_htab): Likewise.
535 (eq_string_redefnode): New function.
536 (htab_hash_redefnode): Likewise.
537 (create_symbol2redef_htab): Likewise.
538 (add_specific_symbol_node): Likewise.
539 (create_symbol_htabs): Create redefine_specific_htab and
540 redefine_specific_reverse_htab.
541 (lookup_sym_redefinition): Use hash table instead of list.
542 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
543 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
546 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
548 * NEWS: Mention support for ELF SHF_GNU_MBIND and
550 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
551 (get_elf_section_flags): Handle SHF_GNU_MBIND.
552 (process_section_headers): Likewise.
553 * testsuite/binutils-all/mbind1.s: New file.
554 * testsuite/binutils-all/objcopy.exp: Run readelf test on
557 2017-04-03 Nick Clifton <nickc@redhat.com>
560 * readelf.c (get_program_headers): Check for there being too many
561 program headers before attempting to allocate space for them.
563 2017-04-03 Nick Clifton <nickc@redhat.com>
566 * readelf.c (process_mips_specific): Check for an out of range GOT
567 entry before reading the module pointer.
569 2017-04-03 Nick Clifton <nickc@redhat.com>
572 * readelf.c (get_unwind_section_word): Fix snafu checking for
573 invalid word offsets in ARM unwind information.
575 2017-03-31 Pip Cet <pipcet@gmail.com>
577 * NEWS: Use "WebAssembly" consistently.
578 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
580 2017-03-30 Pip Cet <pipcet@gmail.com>
582 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
583 (guess_is_rela): Likewise.
584 (dump_relocations): Likewise.
585 (is_32bit_abs_reloc): Likewise.
586 (is_none_reloc_): Likewise.
587 * NEWS: Mention the new support.
588 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
590 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
591 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
592 * testsuite/binutils-all/wasm32: New directory.
593 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
594 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
595 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
596 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
597 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
598 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
599 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
600 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
601 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
602 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
603 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
604 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
605 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
606 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
607 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
609 2017-03-29 Alan Modra <amodra@gmail.com>
611 * doc/binutils.texi (objdump): Document PowerPC -M options.
613 2017-03-21 Andi Kleen <ak@linux.intel.com>
615 * objdump.c (unwind_inlines): Add.
616 (option_values): Add OPTION_INLINES.
617 (show_line): Unwind inlines if requested.
618 (main): Parse OPTION_INLINES.
619 (usage): Document --inlines.
620 * doc/binutils.texi: Document --inlines.
623 2017-03-21 Nick Clifton <nickc@redhat.com>
625 * readelf.c (print_gnu_build_attribute_name): Allow stack
626 protection notes to contain numeric values. Use a colon rather
627 than a space to separate a string name from its values. Decode
628 the numeric value of a stack protection note.
629 * objcopy.c (merge_gnu_build_notes): Allow version notes to
630 contain extra text after the protocol version number.
632 2017-03-20 Mark Wielaard <mark@klomp.org>
634 * readelf.c (process_program_headers): Move dynamic_addr check
635 after .dynamic section cross check.
637 2017-03-17 Nick Clifton <nickc@redhat.com>
639 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
640 printing the value for a build note with an ascii name.
642 2017-03-16 Nick Clifton <nickc@redhat.com>
644 * readelf.c (print_gnu_build_attribute_name): Add support for
645 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
647 2017-03-14 Nick Clifton <nickc@redhat.com>
649 * readelf.c (print_gnu_build_attribute_description): Move symbol
651 (print_symbol_for_build_attribute): New function. ...here.
652 Add to find the best symbol to associate with an OPEN note.
653 Add code to cache the symbol table and string table, so that they
654 are not loaded every time a note is displayed.
655 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
656 * testsuite/binutils-all/note-2-64.s: Likewise.
657 * testsuite/binutils-all/note-2-32.d: Update expected note output.
658 * testsuite/binutils-all/note-2-64.d: Likewise.
660 2017-03-13 Alan Modra <amodra@gmail.com>
661 Taeung Song <treeze.taeung@gmail.com>
663 * objdump.c (update_source_path): Add abfd param. Add struct
664 stat var. Pass to try_print_file_open. Warn if source is more
666 (try_print_file_open, slurp_file): Add struct stat param to
668 (show_line): Call update_source_path with bfd.
670 2017-03-10 Chia-Hao Lo <fcamel@gmail.com>
673 * objdump.c (main): Set do_wide with --wide.
675 2017-03-10 Nick Clifton <nickc@redhat.com>
677 * readelf.c (get_machine_name): Rearrange switch table in order of
678 increasing machine number. Add missing entries.
680 2017-03-08 H.J. Lu <hongjiu.lu@intel.com>
683 * readelf.c (decode_x86_isa): Change argument to unsigned int.
684 (print_gnu_property_note): Retrieve property type and datasz as
685 4-byte integer. Consolidate property datasz check. Check
686 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
687 * testsuite/binutils-all/i386/pr21231a.d: New file.
688 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
689 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
690 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
691 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
692 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
693 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
694 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
696 2017-03-06 Nick Clifton <nickc@redhat.com>
698 * readelf.c (print_gnu_build_attribute_name): Read byte values
699 from the name string as unsigned bytes.
700 (process_notes_at): Use memcpy to copy an unterminated name
703 2017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
705 * configure.ac (AC_CHECK_DECLS): Add asprintf.
706 * config.in: Regenerate.
707 * configure: Regenerate.
709 2017-03-02 Nick Clifton <nickc@redhat.com>
711 * readelf.c (print_gnu_build_attribute_description): Use global
712 symbols for OPEN attributes if at all possible.
713 * objcopy.c (is_merged_note_section): Support build note sections
714 without the SHF_GNU_BUILD_NOTE section flag set.
716 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
718 * dwarf.c (debug_displays_assert): New static assertion.
720 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
722 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
724 2017-03-01 Nick Clifton <nickc@redhat.com>
726 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
727 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
728 (decode_x86_isa): New function.
729 (print_gnu_property_note): New function.
730 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
731 (print_gnu_build_attribute_description): New function.
732 (print_gnu_build_attribute_name): New function.
733 (process_note): Add support for GNU_BUILD_NOTEs.
734 * objcopy.c (--merge-notes): New command line option.
735 (copy_options): Add merge-notes.
736 (copy_usage): Likewise.
737 (is_merge_note_section): New function.
738 (merge_gnu_build_notes): New function.
739 (copy_object): Merge note sections if asked to do so.
740 (skip_section): Add skip_copy parameter. Add support for skipping
741 merged note sections.
742 (copy_relocations_in_section): Update call to skip_section.
743 (copy_section): Likewise.
744 (copy_main): Add support for merge-notes option.
745 * doc/binutils.texi: Document the new option to objcopy.
746 * NEWS: Mention the new feature.
747 * testsuite/binutils-all/note-2-32.d: New test. Checks note
748 merging on 32-bit targets.
749 * testsuite/binutils-all/note-2-32.s: New test source file.
750 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
751 but for 64-bit targets.
752 * testsuite/binutils-all/note-2-64.s: New test source file.
753 * testsuite/binutils-all/objcopy.exp: Run the new test.
755 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
757 * objdump.c (main): Use remove_whitespace_and_extra_commas.
759 2017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
761 Fix compilation with GCC 4.4.7.
762 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
763 Initialize begin and end.
765 2017-02-25 Alan Modra <amodra@gmail.com>
767 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
768 Support hpux .comm variant.
769 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
770 dw5 test for hppa64-hpux.
772 2017-02-24 Nick Clifton <nickc@redhat.com>
774 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
775 (do_reloc, do_sections, do_section_groups, do_section_details,
776 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
777 (do_version, do_histogram, do_debugging, do_arch, do_notes,
778 (do_archive_index, is_32bit_elf, decompress_dumps): Use
780 (parse_args): Treat the do_* variables as booleans.
781 (print_vma): Return an unsigned int.
782 (print_symbol): Change width parameter to signed int.
783 (is_ia64_vms): Change return type to bfd_boolean.
784 (guess_is_rela): Likewise.
785 (slurp_rela_relocs): Likewise.
786 (slurp_rel_relocs): Likewise.
787 (dump_relocations): Likewise.
788 (process_file_header): Likewise.
789 (get_program_headers): Likewise.
790 (process_program_headers): Likewise.
791 (process_section_headers): Likewise.
792 (process_section_groups): Likewise.
793 (dump_ia64_vms_dynamic_fixups): Likewise.
794 (dump_ia64_vms_dynamic_relocs): Likewise.
795 (process_ia64_vms_dynamic_relocs): Likewise.
796 (process_relocs): Likewise.
797 (dump_ia64_unwind): Likewise.
798 (ia64_process_unwind): Likewise.
799 (dump_hppa_unwind): Likewise.
800 (slurp_hppa_unwind_table): Likewise.
801 (hppa_process_unwind): Likewise.
802 (decode_arm_unwind_bytecode): Likewise.
803 (decode_tic6x_unwind_bytecode): Likewise.
804 (decode_arm_unwind): Likewise.
805 (dump_arm_unwind): Likewise.
806 (arm_process_unwind): Likewise.
807 (process_unwind): Likewise.
808 (get_32bit_dynamic_section): Likewise.
809 (get_64bit_dynamic_section): Likewise.
810 (process_dynamic_section): Likewise.
811 (process_version_sections): Likewise.
812 (process_symbol_table): Likewise.
813 (process_syminfo): Likewise.
814 (apply_relocations): Likewise.
815 (disassemble_section): Likewise.
816 (dump_section_as_strings): Likewise.
817 (dump_section_as_bytes): Likewise.
818 (load_specific_debug_section): Likewise.
819 (load_debug_section): Likewise.
820 (display_debug_section): Likewise.
821 (process_section_contents): Likewise.
822 (process_attributes): Likewise.
823 (process_nds32_specific): Likewise.
824 (process_gnu_liblist): Likewise.
825 (print_core_note): Likewise.
826 (print_gnu_note): Likewise.
827 (print_v850_note): Likewise.
828 (process_netbsd_elf_note): Likewise.
829 (print_stapsdt_note): Likewise.
830 (print_ia64_vms_note): Likewise.
831 (process_note): Likewise.
832 (process_notes_at): Likewise.
833 (process_corefile_note_segments): Likewise.
834 (process_v850_notes): Likewise.
835 (process_note_sections): Likewise.
836 (process_notes): Likewise.
837 (process_arch_specific): Likewise.
838 (get_file_header): Likewise.
839 (process_object): Likewise.
840 (process_archive): Likewise.
841 (process_file): Likewise.
842 (section_subset): Make static.
843 (get_mips_reg_size): Return a signed integer.
844 (process_object): Reverse the logic of the return value.
845 (process_archive): Likewise.
846 (process_file): Likewise.
847 (process_program_headers): Fix snafu - if the program headers are
848 not available then this is not a cause to fail.
849 (process_corefile_note_segments): Likewise.
851 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
853 * readelf.c (get_ver_flags): Tidy the formatting of the string
856 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
858 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
860 <SHT_GNU_verneed>: Likewise.
862 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
864 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
865 the number of entries processed by the section size. Don't
866 break out of the loop if `ent.vd_next' is 0.
868 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
870 * testsuite/binutils-all/dw5.S: New file.
871 * testsuite/binutils-all/dw5.W: New file.
872 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
874 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
876 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
878 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
880 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
883 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
885 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
886 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
887 and DW_OP_reinterpret.
888 (read_and_display_attr_value): Support DW_AT_call_value,
889 DW_AT_call_data_value, DW_AT_call_target and
890 DW_AT_call_target_clobbered.
892 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
894 * dwarf.c (fetch_indirect_line_string): New function.
895 (abbrev_attr): New field implicit_const.
896 (add_abbrev_attr): New parameter implicit_const.
897 (process_abbrev_section): Support DW_FORM_implicit_const.
898 (decode_location_expression): Support DW_OP_entry_value.
899 (read_and_display_attr_value): Add parameter implicit_const. Support
900 DW_FORM_line_strp and DW_FORM_implicit_const.
901 (read_and_display_attr): Add parameter implicit_const.
902 (process_debug_info): Support line_str and DWARF-5.
903 (read_debug_line_header): Support DWARF-5.
904 (display_formatted_table): New function.
905 (display_debug_lines_raw): New parameter file. Support DWARF-5.
906 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
907 (display_debug_lines): Pass file parameter.
908 (display_debug_macro): Update read_and_display_attr_value caller.
909 (display_debug_abbrev): Support DW_FORM_implicit_const.
910 (display_loclists_list): New function.
911 (display_loc_list): Support .debug_loclists.
912 (display_debug_ranges_list): New function from display_debug_ranges.
913 (display_debug_rnglists_list): New function.
914 (display_debug_ranges): Support .debug_rnglists.
915 (debug_displays): Add .debug_line_str, .debug_loclists and
917 * dwarf.h: Include dwarf2.h
918 (DWARF2_Internal_LineInfo): Add li_offset_size.
919 (DWARF2_Internal_CompUnit): Add cu_unit_type.
920 (enum dwarf_section_display_enum): Add line_str.
921 * readelf.c (process_section_headers): Add rnglists and loclists.
923 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
925 * dwarf.c (display_block): Add parameter delimiter.
926 (decode_location_expression): Update display_block callers.
927 (read_and_display_attr_value): Add parameter delimiter.
928 (read_and_display_attr, display_debug_macro): Update
929 read_and_display_attr_value caller.
931 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
933 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
935 (display_loc_list_dwo): Use dwarf_vma for offset.
936 (display_debug_loc): Use dwarf_vma for offset, base_address.
937 (struct range_entry, range_entry_compar): Use dwarf_vma for
939 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
942 2017-02-23 Nick Clifton <nickc@redhat.com>
944 * readelf.c (display_tag_value): Use an explicit signed type for
946 (display_gnu_attributes): Use an unsigned integer type for
948 (display_power_gnu_attribute): Likewise.
949 (display_s390_gnu_attribute): Likewise.
950 (display_sparc_hwcaps): Likewise.
951 (display_sparc_hwcaps2): Likewise.
952 (display_sparc_gnu_attribute): Likewise.
953 (display_mips_gnu_attribute): Likewise.
954 (display_tic6x_attribute): Likewise.
955 (display_raw_attribute): Likewise.
956 (process_attributes): Likewise.
957 (process_arm_specific): Delete redundant function.
958 (process_power_specific): Likewise.
959 (process_s390_specific): Likewise.
960 (process_sparc_specific): Likewise.
961 (process_tic6x_specific): Likewise.
962 (process_msp430x_specific): Likewise.
963 (display_public_gnu_attributes): New function. Displays known
964 information about an unknown gnu attribute.
965 (display_generic_attribute): New function. Calls
966 display_tag_value for non-nul tags.
967 (process_arch_specific): Call process_attributes even for
968 architectures not known to specifically support gnu attributes.
970 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
972 * dwarf.c (decode_location_expression): Display also OP.
974 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
976 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
977 new line between the heading and the first version definition
980 2017-02-20 Nick Clifton <nickc@redhat.com>
983 * dwarf.c (cu_tu_indexes_read): Move into...
984 (load_cu_tu_indexes): ... here. Change the variable into
985 tri-state. Change the function into boolean, returning
986 false if the indicies could not be loaded.
987 (find_cu_tu_set): Return NULL if the indicies could not be
990 2017-02-17 Nick Clifton <nickc@redhat.com>
993 * readelf.c (find_section_in_set): Test for invalid section
996 2017-02-17 Nick Clifton <nickc@redhat.com>
998 * readelf.c (get_section_type_name): Add decoding of GNU section
1001 2017-02-15 Nick Clifton <nickc@redhat.com>
1003 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1004 Maintainers section.
1006 2017-02-14 Nick Clifton <nickc@redhat.com>
1009 * readelf.c (dump_section_as_strings): Reset the start address if
1010 no decompression is perfromed.
1011 (dump_section_as_bytes): Likewise.
1013 2017-02-14 Nick Clifton <nickc@redhat.com>
1016 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1019 2017-02-14 Nick Clifton <nickc@redhat.com>
1022 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1024 (parse_number): Exit early if passed an empty string.
1026 2017-02-14 Nick Clifton <nickc@redhat.com>
1029 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1030 being within a given range.
1031 (target_specific_reloc_handling): Use macro to test for underflow
1032 as well as overflow of reloc offset.
1034 2017-02-13 Nick Clifton <nickc@redhat.com>
1037 * nm.c (file_symbol): Add test of string length before testing
1040 2017-02-13 Nick Clifton <nickc@redhat.com>
1043 * readelf.c (dump_section_as_bytes): Handle the case where
1044 uncompress_section_contents returns false.
1045 (dump_section_as_bytes, load_specific_debug_section): Likewise.
1047 2017-02-13 Nick Clifton <nickc@redhat.com>
1050 * readelf.c (get_compression_header): Add size parameter. Check
1051 size against sizeof compression header before attempting to
1053 (process_section_headers): Pass size to get_compression_header.
1054 (dump_section_as_strings): Likewise.
1055 (dump_section_as_bytes): Likewise.
1056 (load_specific_debug_section): Likewise.
1058 2017-02-13 Nick Clifton <nickc@redhat.com>
1061 * readelf.c (process_version_sections): Include size of auxillary
1062 version information when checking for buffer overflow.
1064 2017-02-13 Nick Clifton <nickc@redhat.com>
1067 * readelf.c (process_section_contents): Fix off by one error
1068 reporting un-dumped sections.
1070 2017-02-13 Nick Clifton <nickc@redhat.com>
1073 * readelf.c (target_specific_reloc_handling): Add num_syms
1074 parameter. Check for symbol table overflow before accessing
1075 symbol value. If reloc pointer is NULL, discard all saved state.
1076 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1077 Call target_specific_reloc_handling with a NULL reloc pointer
1078 after processing all of the relocs.
1080 2017-02-13 Nick Clifton <nickc@redhat.com>
1083 * readelf.c (target_specific_reloc_handling): Add end parameter.
1084 Check for buffer overflow before writing relocated values.
1085 (apply_relocations): Pass end to target_specific_reloc_handling.
1087 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1088 Nick Clifton <nickc@redhat.com>
1091 * doc/binutils.texi (ar): Extend documentation of the --plugin
1092 option. Include a description of where the plugins should be
1096 2017-01-23 Nick Clifton <nickc@redhat.com>
1098 * MAINTAINERS: Add Bernd to Past Maintainers section.
1099 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
1102 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1104 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1106 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1108 * objdump.c (dump_section_header): Extract max section name length
1109 from data parameter, use this when formatting output.
1110 (find_longest_section_name): New function.
1111 (dump_headers): Calculate longest section name when in wide mode,
1112 reformat to unify printing of header line.
1114 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1117 * arlex.l: Support processing with flex 2.6.3.
1118 * deflex.l: Likewise.
1120 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1122 * resbin.c: Optional dialog control data immediately follows
1123 the control description without alignment.
1124 * testsuite/binutils-all/windres/controldata.rc: New test.
1126 * testsuite/binutils-all/windres/controldata.rsd: New test.
1128 2017-01-12 Nick Clifton <nickc@redhat.com>
1131 * NEWS: Mention the new feature.
1132 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1133 New proc to test the location of separate debug info files using
1134 the build-id method.
1136 2017-01-10 Nick Clifton <nickc@redhat.com>
1139 * stabs.c (parse_stab_members): Fix thinko checking for g++
1140 version 1 stabs information.
1142 2017-01-09 Nick Clifton <nickc@redhat.com>
1144 * objdump.c (display_file): Add new parameter 'last_file'. If
1145 last_file is true, do not call bfd_close at the end of the
1147 (main): Set the value of the last_file parameter when calling
1150 2017-01-09 Alan Modra <amodra@gmail.com>
1152 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1155 2017-01-06 Nick Clifton <nickc@redhat.com>
1157 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1159 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1162 * syslex.l (option): Add noyywrap
1165 2017-01-02 Alan Modra <amodra@gmail.com>
1167 Update year range in copyright notice of all files.
1169 For older changes see ChangeLog-2016
1171 Copyright (C) 2017 Free Software Foundation, Inc.
1173 Copying and distribution of this file, with or without modification,
1174 are permitted in any medium without royalty provided the copyright
1175 notice and this notice are preserved.
1181 version-control: never