1 2017-07-24 Nick Clifton <nickc@redhat.com>
4 * rddbg.c (read_symbol_stabs_debugging_info): Check for an empty
5 string whilst concatenating symbol names.
7 2017-07-21 Nick Clifton <nickc@redhat.com>
9 * po/fr.po: Updated French translation.
11 2017-07-21 Simon Marchi <simon.marchi@ericsson.com>
13 * dwarf.c (last_pointer_size, warned_about_missing_comp_units):
15 (load_debug_info): Remove assignments to those two variables.
17 2017-07-21 Alexandre Oliva <aoliva@redhat.com>
19 * dwarf.c (struct State_Machine_Registers): Add view field.
20 (reset_state_machine): Reset view.
21 (process_extended_line_op): Reset view when appropriate.
22 (display_debug_lines_raw): Increment or reset view when appropriate.
23 Print nonzero views. Support print view resets, disabled by default.
24 (display_debug_lines_decoded): Likewise. Disambiguate op_code tests,
25 enabling printing of end_sequence.
26 * testsuite/binutils-all/dw2-1.W: Add nonzero views.
27 * testsuite/binutils-all/dw2-3.W: Likewise.
28 * testsuite/binutils-all/dw2-3gabi.W: Likewise.
29 * testsuite/binutils-all/dw5.W: Add end sequence lines.
30 * testsuite/binutils-all/i386/compressed-1a.d: Add nonzero views.
31 * testsuite/binutils-all/libdw2-compressedgabi.out: Likewise.
32 * testsuite/binutils-all/objdump.W: Likewise.
33 * testsuite/binutils-all/objdump.WL: Add end sequence lines.
34 * testsuite/binutils-all/x86-64/compressed-1a.d: Add nonzero views.
36 2017-07-19 Tristan Gingold <gingold@adacore.com>
38 * nm.c (show_stats): Remove variable.
39 (long_options): Remove --stats option.
40 (main): Remove handling of --stats.
42 2017-07-18 Nick Clifton <nickc@redhat.com>
45 * coffgrok.c: Fix spelling typos.
46 * readelf.c: Likewise.
48 * testsuite/binutils-all/objcopy.exp: Likewise.
50 2017-07-18 Nick Clifton <nickc@redhat.com>
52 * po/sv.po: Updated Swedish translation.
54 2017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
56 * dwarf.c (display_debug_names): Initialize hash_prev.
58 2017-07-17 Nick Clifton <nickc@redhat.com>
61 * ar.c (main): Skip check for no files on the command line when
64 2017-07-13 H.J. Lu <hongjiu.lu@intel.com>
66 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
69 2017-07-12 Alan Modra <amodra@gmail.com>
71 * po/bg.po: Update from translationproject.org/latest/binutils/.
89 * po/zh_CN.po: Likewise.
90 * po/zh_TW.po: Likewise.
92 2017-07-12 Nick Clifton <nickc@redhat.com>
94 Fix compile time warnings using gcc 7.1.1.
95 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
97 * srconv.c (walk_tree_type): Initialise the spare field of the
100 2017-07-11 Andreas Schwab <schwab@suse.de>
102 * readelf.c (process_note): Print newline after description data
104 (print_core_note): Print newline if nothing was printed in wide
107 2017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
109 * dwarf.c (display_formatted_table): Fix error message typo.
111 2017-07-07 John Baldwin <jhb@FreeBSD.org>
113 * readelf.c (get_freebsd_elfcore_note_type): Handle
114 NT_FREEBSD_PTLWPINFO.
116 2017-07-05 H.J. Lu <hongjiu.lu@intel.com>
118 * dwarf.c (display_debug_names): Replace index with xindex.
120 2017-07-04 Tristan Gingold <gingold@adacore.com>
122 * configure: Regenerate.
124 2017-07-04 Tristan Gingold <gingold@adacore.com>
126 * NEWS: Add marker for 2.29.
128 2017-07-03 Tristan Gingold <gingold@adacore.com>
130 * po/binutils.pot: Regenerate.
132 2017-07-03 Alan Modra <amodra@gmail.com>
134 * strings.c (filename_and_size_t): Delete.
135 (strings_a_section): Don't check section size against file size.
136 Use bdf_malloc_and_get_section. Report an error on failures.
137 Replace arg param with filename and got_a_section param.
138 (got_a_section): Move to..
139 (strings_object_file): ..an auto var here. Iterate over sections
140 rather than calling bfd_map_over_sections. Adjust strings_a_section
143 2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
145 * dwarf.c: Include assert.h.
146 (MAX, MIN, get_IDX_name, display_debug_names): New.
147 (debug_displays): Add .debug_names.
148 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
149 * readelf.c (process_section_headers): Add ".debug_names".
151 2017-07-01 Alan Modra <amodra@gmail.com>
154 * objdump.c (strtab): Make var a bfd_byte*.
155 (disassemble_section): Don't limit malloc size. Instead, use
156 bfd_malloc_and_get_section.
157 (read_section_stabs): Use bfd_malloc_and_get_section. Return
159 (find_stabs_section): Remove now unnecessary cast.
160 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
161 contents on error return.
162 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
164 2017-06-30 Nick Clifton <nickc@redhat.com>
167 * objdump.c (disassemble_section): Move check for an overlarge
168 section to just before the allocation of memory. Do not check
169 section size against file size, but instead use an arbitrary 2Gb
170 limit. Issue a warning message if the section is too big.
172 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
174 * NEWS: Mention microMIPS XPA support.
176 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
178 * NEWS: Mention microMIPS Release 5 ISA support.
180 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
182 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
183 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
184 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
185 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
186 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
187 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
189 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
191 * testsuite/binutils-all/arc/double_store.s: New file.
192 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
194 (do_objfile): New function.
195 (check_assembly): Likewise.
197 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
199 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
201 2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
203 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
204 comparing against bfd_get_file_size return.
206 2017-06-28 Nick Clifton <nickc@redhat.com>
208 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
209 * readelf.c (print_gnu_build_attribute_name): Likewise.
211 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
212 Matthew Fortune <matthew.fortune@imgtec.com>
214 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
215 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
216 * NEWS: Mention Imagination interAptiv MR2 processor support.
218 2017-06-26 Nick Clifton <nickc@redhat.com>
221 * objdump.c (disassemble_section): Skip any section that is bigger
222 than the entire file.
224 2017-06-26 Nick Clifton <nickc@redhat.com>
227 * bucomm.c (get_file_size): Explicitly warn if the file is a
230 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
232 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
234 2017-06-23 Nick Clifton <nickc@redhat.com>
237 * strings.c (strings_file): Warn about attempts to run strings on
240 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
242 * readelf.c (decode_x86_feature): Decode
243 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
244 * testsuite/binutils-all/i386/shstk.d: New file.
245 * testsuite/binutils-all/i386/shstk.s: Likewise.
246 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
247 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
248 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
250 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
252 * readelf.c (decode_x86_feature): New.
253 (print_gnu_property_note): Call decode_x86_feature on
254 GNU_PROPERTY_X86_FEATURE_1_AND.
255 * testsuite/binutils-all/i386/empty.d: New file.
256 * testsuite/binutils-all/i386/empty.s: Likewise.
257 * testsuite/binutils-all/i386/ibt.d: Likewise.
258 * testsuite/binutils-all/i386/ibt.s: Likewise.
259 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
260 * testsuite/binutils-all/x86-64/empty.d: Likewise.
261 * testsuite/binutils-all/x86-64/empty.s: Likewise.
262 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
263 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
264 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
266 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
268 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
269 (READ_SLEB): Likewise.
271 2017-06-21 Nick Clifton <nickc@redhat.com>
274 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
275 reading a value that is too big for the containing variable.
276 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
277 Replace uses of LEB and SLEB with appropriate new macro.
278 (display_debug_frames): Use an unsigned int for the 'reg'
279 variable. Use a signed long for the 'l' variable.
281 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
283 * readelf.c (get_s390_segment_type): Add support for the new
284 segment type PT_S390_PGSTE.
285 (get_segment_type): Call get_s390_segment_type.
287 2017-06-19 Nick Clifton <nickc@redhat.com>
290 * objdump.c (disassemble_bytes): Check that there is sufficient
291 data available before attempting to display it.
293 2017-06-06 Simon Marchi <simon.marchi@ericsson.com>
295 * sysinfo.y: Free memory allocated by token NAME.
297 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
299 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
301 2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
304 * objdump.c (dump_relocs_in_section): Replace get_file_size
305 with bfd_get_file_size to get archive element size.
306 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
308 (test_objdump_h): Likewise.
309 (test_objdump_t): Likewise.
310 (test_objdump_r): Likewise.
311 (test_objdump_s): Likewise.
312 Add objdump tests on archive.
314 2017-05-24 Yao Qi <yao.qi@linaro.org>
316 * objdump.c (disassemble_data): Caller update.
318 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
320 * objcopy.c (merge_gnu_build_notes): Remove workaround that
321 prevented deleting relocations in duplicated notes in mips64 and
324 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
326 * testsuite/binutils-all/mips/mips-note-2.d: New test.
327 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
328 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
329 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
330 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
331 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
332 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
335 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
337 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
340 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
342 * NEWS: Mention the SPARC M8 support.
344 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
346 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
349 2017-05-18 Alan Modra <amodra@gmail.com>
351 * strings.c: Don't compare boolean values against TRUE or FALSE.
353 2017-05-15 Jeff Law <law@redhat.com>
355 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
357 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
359 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
361 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
362 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
363 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
365 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
367 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
369 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
370 * NEWS: Mention MIPS16e2 ASE support.
372 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
374 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
375 and SDBBP disassembly.
377 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
379 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
380 `copyfile' variables.
382 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
384 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
385 (get_arc_section_type_name): New function.
386 (get_section_type_name): Use the above function.
387 (display_arc_attribute): New function.
388 (process_arc_specific): Likewise.
389 (process_arch_specific): Handle ARC specific information.
391 2017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
393 * MAINTAINERS (SH): Remove myself as SH maintainer.
395 2017-05-02 H.J. Lu <hongjiu.lu@intel.com>
397 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
398 long when comparing with sec->reloc_count.
400 2017-05-02 Nick Clifton <nickc@redhat.com>
402 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
403 more internal relocs than external relocs.
405 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
407 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
408 disassembly of PC-relative LA and LW synthetic instructions.
410 2017-05-02 Nick Clifton <nickc@redhat.com>
413 * objdump.c (dump_relocs_in_section): Check for an excessive
414 number of relocs before attempting to dump them.
416 2017-05-01 Alan Modra <amodra@gmail.com>
418 * objcopy.c (merge_gnu_build_notes): Correct code deleting
421 2017-04-28 Nick Clifton <nickc@redhat.com>
424 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
427 2017-04-28 Nick Clifton <nickc@redhat.com>
430 * readelf.c (process_version_sections): Check for underflow when
431 computing the start address of the auxillary version data.
433 2017-04-28 Nick Clifton <nickc@redhat.com>
436 * dwarf.c (process_extended_line_op): Do not assume that the
437 string extracted from the section is NUL terminated.
438 (fetch_indirect_string): If the string retrieved from the section
439 is not NUL terminated, return an error message.
440 (fetch_indirect_line_string): Likewise.
441 (fetch_indexed_string): Likewise.
443 2017-04-26 Nick Clifton <nickc@redhat.com>
446 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
447 * ar.c (main): Fail with usage() invocation if no file names are
450 2017-04-26 Nick Clifton <nickc@redhat.com>
452 * readelf.c (process_section_headers): Warn about overlarge
454 (print_gnu_build_attribute_name): Print the number of unrecognised
455 note types. Fix formatting in the presence of errors.
456 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
457 (testsuite/binutils-all/note-2-64.s): Likewise.
459 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
461 * readelf.c (process_mips_specific): Add static GOT support.
463 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
465 * readelf.c (process_mips_specific): Remove error reporting from
468 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
470 * readelf.c (process_mips_specific): Remove null GOT data check.
472 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
474 * testsuite/binutils-all/mips/mips16-alias.d: New test.
475 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
476 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
477 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
479 2017-04-23 Alan Modra <amodra@gmail.com>
482 * ar.c (main): Check -a, -b, -i and -N args are given.
484 2017-04-23 Alan Modra <amodra@gmail.com>
487 * ar.c (main): Check that an archive file is given after options.
489 2017-04-23 Alan Modra <amodra@gmail.com>
492 * objdump.c (disassemble_section): Check bfd_get_section_contents
495 2017-04-23 Alan Modra <amodra@gmail.com>
498 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
501 2017-04-21 Nick Clifton <nickc@redhat.com>
504 * readelf.c (print_gnu_build_attribute_name): Check for an
505 overlarge name field.
507 2017-04-13 Nick Clifton <nickc@redhat.com>
510 * readelf.c (process_dynamic_section): Detect over large section
511 offsets in the DT_SYMTAB entry.
513 2017-04-13 Nick Clifton <nickc@redhat.com>
516 * readelf.c (process_mips_specific): Catch an unfeasible memory
517 allocation before it happens and print a suitable error message.
519 2017-04-13 Nick Clifton <nickc@redhat.com>
521 * objcopy.c: Add --no-merge-notes option to disable note merging.
522 Add --[no-]merge-notes option to strip, and enable it by default.
523 (num_bytes): New function.
524 (merge_gnu_build_notes): Add code to merge stack size notes.
525 * binutils.texi: Update strip and objcopy documentation.
526 * readelf.c (print_gnu_build_attribute_name): Use defined
527 constants for note types.
529 2017-04-10 John Delsignor <john.delsignore@roguewave.com>
532 * dwarf.c (display_gdb_index): Correct test for a corrupt address
535 2017-04-05 Jiong Wang <jiong.wang@arm.com>
537 * objcopy.c (struct redefine_node): Delete the field "next".
538 (redefine_sym_list): Deleted.
539 (redefine_specific_htab): New hash table.
540 (redefine_specific_reverse_htab): Likewise.
541 (eq_string_redefnode): New function.
542 (htab_hash_redefnode): Likewise.
543 (create_symbol2redef_htab): Likewise.
544 (add_specific_symbol_node): Likewise.
545 (create_symbol_htabs): Create redefine_specific_htab and
546 redefine_specific_reverse_htab.
547 (lookup_sym_redefinition): Use hash table instead of list.
548 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
549 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
552 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
554 * NEWS: Mention support for ELF SHF_GNU_MBIND and
556 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
557 (get_elf_section_flags): Handle SHF_GNU_MBIND.
558 (process_section_headers): Likewise.
559 * testsuite/binutils-all/mbind1.s: New file.
560 * testsuite/binutils-all/objcopy.exp: Run readelf test on
563 2017-04-03 Nick Clifton <nickc@redhat.com>
566 * readelf.c (get_program_headers): Check for there being too many
567 program headers before attempting to allocate space for them.
569 2017-04-03 Nick Clifton <nickc@redhat.com>
572 * readelf.c (process_mips_specific): Check for an out of range GOT
573 entry before reading the module pointer.
575 2017-04-03 Nick Clifton <nickc@redhat.com>
578 * readelf.c (get_unwind_section_word): Fix snafu checking for
579 invalid word offsets in ARM unwind information.
581 2017-03-31 Pip Cet <pipcet@gmail.com>
583 * NEWS: Use "WebAssembly" consistently.
584 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
586 2017-03-30 Pip Cet <pipcet@gmail.com>
588 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
589 (guess_is_rela): Likewise.
590 (dump_relocations): Likewise.
591 (is_32bit_abs_reloc): Likewise.
592 (is_none_reloc_): Likewise.
593 * NEWS: Mention the new support.
594 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
596 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
597 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
598 * testsuite/binutils-all/wasm32: New directory.
599 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
600 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
601 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
602 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
603 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
604 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
605 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
606 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
607 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
608 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
609 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
610 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
611 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
612 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
613 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
615 2017-03-29 Alan Modra <amodra@gmail.com>
617 * doc/binutils.texi (objdump): Document PowerPC -M options.
619 2017-03-21 Andi Kleen <ak@linux.intel.com>
621 * objdump.c (unwind_inlines): Add.
622 (option_values): Add OPTION_INLINES.
623 (show_line): Unwind inlines if requested.
624 (main): Parse OPTION_INLINES.
625 (usage): Document --inlines.
626 * doc/binutils.texi: Document --inlines.
629 2017-03-21 Nick Clifton <nickc@redhat.com>
631 * readelf.c (print_gnu_build_attribute_name): Allow stack
632 protection notes to contain numeric values. Use a colon rather
633 than a space to separate a string name from its values. Decode
634 the numeric value of a stack protection note.
635 * objcopy.c (merge_gnu_build_notes): Allow version notes to
636 contain extra text after the protocol version number.
638 2017-03-20 Mark Wielaard <mark@klomp.org>
640 * readelf.c (process_program_headers): Move dynamic_addr check
641 after .dynamic section cross check.
643 2017-03-17 Nick Clifton <nickc@redhat.com>
645 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
646 printing the value for a build note with an ascii name.
648 2017-03-16 Nick Clifton <nickc@redhat.com>
650 * readelf.c (print_gnu_build_attribute_name): Add support for
651 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
653 2017-03-14 Nick Clifton <nickc@redhat.com>
655 * readelf.c (print_gnu_build_attribute_description): Move symbol
657 (print_symbol_for_build_attribute): New function. ...here.
658 Add to find the best symbol to associate with an OPEN note.
659 Add code to cache the symbol table and string table, so that they
660 are not loaded every time a note is displayed.
661 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
662 * testsuite/binutils-all/note-2-64.s: Likewise.
663 * testsuite/binutils-all/note-2-32.d: Update expected note output.
664 * testsuite/binutils-all/note-2-64.d: Likewise.
666 2017-03-13 Alan Modra <amodra@gmail.com>
667 Taeung Song <treeze.taeung@gmail.com>
669 * objdump.c (update_source_path): Add abfd param. Add struct
670 stat var. Pass to try_print_file_open. Warn if source is more
672 (try_print_file_open, slurp_file): Add struct stat param to
674 (show_line): Call update_source_path with bfd.
676 2017-03-10 Chia-Hao Lo <fcamel@gmail.com>
679 * objdump.c (main): Set do_wide with --wide.
681 2017-03-10 Nick Clifton <nickc@redhat.com>
683 * readelf.c (get_machine_name): Rearrange switch table in order of
684 increasing machine number. Add missing entries.
686 2017-03-08 H.J. Lu <hongjiu.lu@intel.com>
689 * readelf.c (decode_x86_isa): Change argument to unsigned int.
690 (print_gnu_property_note): Retrieve property type and datasz as
691 4-byte integer. Consolidate property datasz check. Check
692 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
693 * testsuite/binutils-all/i386/pr21231a.d: New file.
694 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
695 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
696 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
697 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
698 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
699 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
700 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
702 2017-03-06 Nick Clifton <nickc@redhat.com>
704 * readelf.c (print_gnu_build_attribute_name): Read byte values
705 from the name string as unsigned bytes.
706 (process_notes_at): Use memcpy to copy an unterminated name
709 2017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
711 * configure.ac (AC_CHECK_DECLS): Add asprintf.
712 * config.in: Regenerate.
713 * configure: Regenerate.
715 2017-03-02 Nick Clifton <nickc@redhat.com>
717 * readelf.c (print_gnu_build_attribute_description): Use global
718 symbols for OPEN attributes if at all possible.
719 * objcopy.c (is_merged_note_section): Support build note sections
720 without the SHF_GNU_BUILD_NOTE section flag set.
722 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
724 * dwarf.c (debug_displays_assert): New static assertion.
726 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
728 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
730 2017-03-01 Nick Clifton <nickc@redhat.com>
732 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
733 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
734 (decode_x86_isa): New function.
735 (print_gnu_property_note): New function.
736 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
737 (print_gnu_build_attribute_description): New function.
738 (print_gnu_build_attribute_name): New function.
739 (process_note): Add support for GNU_BUILD_NOTEs.
740 * objcopy.c (--merge-notes): New command line option.
741 (copy_options): Add merge-notes.
742 (copy_usage): Likewise.
743 (is_merge_note_section): New function.
744 (merge_gnu_build_notes): New function.
745 (copy_object): Merge note sections if asked to do so.
746 (skip_section): Add skip_copy parameter. Add support for skipping
747 merged note sections.
748 (copy_relocations_in_section): Update call to skip_section.
749 (copy_section): Likewise.
750 (copy_main): Add support for merge-notes option.
751 * doc/binutils.texi: Document the new option to objcopy.
752 * NEWS: Mention the new feature.
753 * testsuite/binutils-all/note-2-32.d: New test. Checks note
754 merging on 32-bit targets.
755 * testsuite/binutils-all/note-2-32.s: New test source file.
756 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
757 but for 64-bit targets.
758 * testsuite/binutils-all/note-2-64.s: New test source file.
759 * testsuite/binutils-all/objcopy.exp: Run the new test.
761 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
763 * objdump.c (main): Use remove_whitespace_and_extra_commas.
765 2017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
767 Fix compilation with GCC 4.4.7.
768 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
769 Initialize begin and end.
771 2017-02-25 Alan Modra <amodra@gmail.com>
773 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
774 Support hpux .comm variant.
775 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
776 dw5 test for hppa64-hpux.
778 2017-02-24 Nick Clifton <nickc@redhat.com>
780 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
781 (do_reloc, do_sections, do_section_groups, do_section_details,
782 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
783 (do_version, do_histogram, do_debugging, do_arch, do_notes,
784 (do_archive_index, is_32bit_elf, decompress_dumps): Use
786 (parse_args): Treat the do_* variables as booleans.
787 (print_vma): Return an unsigned int.
788 (print_symbol): Change width parameter to signed int.
789 (is_ia64_vms): Change return type to bfd_boolean.
790 (guess_is_rela): Likewise.
791 (slurp_rela_relocs): Likewise.
792 (slurp_rel_relocs): Likewise.
793 (dump_relocations): Likewise.
794 (process_file_header): Likewise.
795 (get_program_headers): Likewise.
796 (process_program_headers): Likewise.
797 (process_section_headers): Likewise.
798 (process_section_groups): Likewise.
799 (dump_ia64_vms_dynamic_fixups): Likewise.
800 (dump_ia64_vms_dynamic_relocs): Likewise.
801 (process_ia64_vms_dynamic_relocs): Likewise.
802 (process_relocs): Likewise.
803 (dump_ia64_unwind): Likewise.
804 (ia64_process_unwind): Likewise.
805 (dump_hppa_unwind): Likewise.
806 (slurp_hppa_unwind_table): Likewise.
807 (hppa_process_unwind): Likewise.
808 (decode_arm_unwind_bytecode): Likewise.
809 (decode_tic6x_unwind_bytecode): Likewise.
810 (decode_arm_unwind): Likewise.
811 (dump_arm_unwind): Likewise.
812 (arm_process_unwind): Likewise.
813 (process_unwind): Likewise.
814 (get_32bit_dynamic_section): Likewise.
815 (get_64bit_dynamic_section): Likewise.
816 (process_dynamic_section): Likewise.
817 (process_version_sections): Likewise.
818 (process_symbol_table): Likewise.
819 (process_syminfo): Likewise.
820 (apply_relocations): Likewise.
821 (disassemble_section): Likewise.
822 (dump_section_as_strings): Likewise.
823 (dump_section_as_bytes): Likewise.
824 (load_specific_debug_section): Likewise.
825 (load_debug_section): Likewise.
826 (display_debug_section): Likewise.
827 (process_section_contents): Likewise.
828 (process_attributes): Likewise.
829 (process_nds32_specific): Likewise.
830 (process_gnu_liblist): Likewise.
831 (print_core_note): Likewise.
832 (print_gnu_note): Likewise.
833 (print_v850_note): Likewise.
834 (process_netbsd_elf_note): Likewise.
835 (print_stapsdt_note): Likewise.
836 (print_ia64_vms_note): Likewise.
837 (process_note): Likewise.
838 (process_notes_at): Likewise.
839 (process_corefile_note_segments): Likewise.
840 (process_v850_notes): Likewise.
841 (process_note_sections): Likewise.
842 (process_notes): Likewise.
843 (process_arch_specific): Likewise.
844 (get_file_header): Likewise.
845 (process_object): Likewise.
846 (process_archive): Likewise.
847 (process_file): Likewise.
848 (section_subset): Make static.
849 (get_mips_reg_size): Return a signed integer.
850 (process_object): Reverse the logic of the return value.
851 (process_archive): Likewise.
852 (process_file): Likewise.
853 (process_program_headers): Fix snafu - if the program headers are
854 not available then this is not a cause to fail.
855 (process_corefile_note_segments): Likewise.
857 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
859 * readelf.c (get_ver_flags): Tidy the formatting of the string
862 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
864 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
866 <SHT_GNU_verneed>: Likewise.
868 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
870 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
871 the number of entries processed by the section size. Don't
872 break out of the loop if `ent.vd_next' is 0.
874 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
876 * testsuite/binutils-all/dw5.S: New file.
877 * testsuite/binutils-all/dw5.W: New file.
878 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
880 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
882 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
884 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
886 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
889 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
891 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
892 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
893 and DW_OP_reinterpret.
894 (read_and_display_attr_value): Support DW_AT_call_value,
895 DW_AT_call_data_value, DW_AT_call_target and
896 DW_AT_call_target_clobbered.
898 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
900 * dwarf.c (fetch_indirect_line_string): New function.
901 (abbrev_attr): New field implicit_const.
902 (add_abbrev_attr): New parameter implicit_const.
903 (process_abbrev_section): Support DW_FORM_implicit_const.
904 (decode_location_expression): Support DW_OP_entry_value.
905 (read_and_display_attr_value): Add parameter implicit_const. Support
906 DW_FORM_line_strp and DW_FORM_implicit_const.
907 (read_and_display_attr): Add parameter implicit_const.
908 (process_debug_info): Support line_str and DWARF-5.
909 (read_debug_line_header): Support DWARF-5.
910 (display_formatted_table): New function.
911 (display_debug_lines_raw): New parameter file. Support DWARF-5.
912 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
913 (display_debug_lines): Pass file parameter.
914 (display_debug_macro): Update read_and_display_attr_value caller.
915 (display_debug_abbrev): Support DW_FORM_implicit_const.
916 (display_loclists_list): New function.
917 (display_loc_list): Support .debug_loclists.
918 (display_debug_ranges_list): New function from display_debug_ranges.
919 (display_debug_rnglists_list): New function.
920 (display_debug_ranges): Support .debug_rnglists.
921 (debug_displays): Add .debug_line_str, .debug_loclists and
923 * dwarf.h: Include dwarf2.h
924 (DWARF2_Internal_LineInfo): Add li_offset_size.
925 (DWARF2_Internal_CompUnit): Add cu_unit_type.
926 (enum dwarf_section_display_enum): Add line_str.
927 * readelf.c (process_section_headers): Add rnglists and loclists.
929 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
931 * dwarf.c (display_block): Add parameter delimiter.
932 (decode_location_expression): Update display_block callers.
933 (read_and_display_attr_value): Add parameter delimiter.
934 (read_and_display_attr, display_debug_macro): Update
935 read_and_display_attr_value caller.
937 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
939 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
941 (display_loc_list_dwo): Use dwarf_vma for offset.
942 (display_debug_loc): Use dwarf_vma for offset, base_address.
943 (struct range_entry, range_entry_compar): Use dwarf_vma for
945 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
948 2017-02-23 Nick Clifton <nickc@redhat.com>
950 * readelf.c (display_tag_value): Use an explicit signed type for
952 (display_gnu_attributes): Use an unsigned integer type for
954 (display_power_gnu_attribute): Likewise.
955 (display_s390_gnu_attribute): Likewise.
956 (display_sparc_hwcaps): Likewise.
957 (display_sparc_hwcaps2): Likewise.
958 (display_sparc_gnu_attribute): Likewise.
959 (display_mips_gnu_attribute): Likewise.
960 (display_tic6x_attribute): Likewise.
961 (display_raw_attribute): Likewise.
962 (process_attributes): Likewise.
963 (process_arm_specific): Delete redundant function.
964 (process_power_specific): Likewise.
965 (process_s390_specific): Likewise.
966 (process_sparc_specific): Likewise.
967 (process_tic6x_specific): Likewise.
968 (process_msp430x_specific): Likewise.
969 (display_public_gnu_attributes): New function. Displays known
970 information about an unknown gnu attribute.
971 (display_generic_attribute): New function. Calls
972 display_tag_value for non-nul tags.
973 (process_arch_specific): Call process_attributes even for
974 architectures not known to specifically support gnu attributes.
976 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
978 * dwarf.c (decode_location_expression): Display also OP.
980 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
982 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
983 new line between the heading and the first version definition
986 2017-02-20 Nick Clifton <nickc@redhat.com>
989 * dwarf.c (cu_tu_indexes_read): Move into...
990 (load_cu_tu_indexes): ... here. Change the variable into
991 tri-state. Change the function into boolean, returning
992 false if the indicies could not be loaded.
993 (find_cu_tu_set): Return NULL if the indicies could not be
996 2017-02-17 Nick Clifton <nickc@redhat.com>
999 * readelf.c (find_section_in_set): Test for invalid section
1002 2017-02-17 Nick Clifton <nickc@redhat.com>
1004 * readelf.c (get_section_type_name): Add decoding of GNU section
1007 2017-02-15 Nick Clifton <nickc@redhat.com>
1009 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
1010 Maintainers section.
1012 2017-02-14 Nick Clifton <nickc@redhat.com>
1015 * readelf.c (dump_section_as_strings): Reset the start address if
1016 no decompression is perfromed.
1017 (dump_section_as_bytes): Likewise.
1019 2017-02-14 Nick Clifton <nickc@redhat.com>
1022 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
1025 2017-02-14 Nick Clifton <nickc@redhat.com>
1028 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
1030 (parse_number): Exit early if passed an empty string.
1032 2017-02-14 Nick Clifton <nickc@redhat.com>
1035 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1036 being within a given range.
1037 (target_specific_reloc_handling): Use macro to test for underflow
1038 as well as overflow of reloc offset.
1040 2017-02-13 Nick Clifton <nickc@redhat.com>
1043 * nm.c (file_symbol): Add test of string length before testing
1046 2017-02-13 Nick Clifton <nickc@redhat.com>
1049 * readelf.c (dump_section_as_bytes): Handle the case where
1050 uncompress_section_contents returns false.
1051 (dump_section_as_bytes, load_specific_debug_section): Likewise.
1053 2017-02-13 Nick Clifton <nickc@redhat.com>
1056 * readelf.c (get_compression_header): Add size parameter. Check
1057 size against sizeof compression header before attempting to
1059 (process_section_headers): Pass size to get_compression_header.
1060 (dump_section_as_strings): Likewise.
1061 (dump_section_as_bytes): Likewise.
1062 (load_specific_debug_section): Likewise.
1064 2017-02-13 Nick Clifton <nickc@redhat.com>
1067 * readelf.c (process_version_sections): Include size of auxillary
1068 version information when checking for buffer overflow.
1070 2017-02-13 Nick Clifton <nickc@redhat.com>
1073 * readelf.c (process_section_contents): Fix off by one error
1074 reporting un-dumped sections.
1076 2017-02-13 Nick Clifton <nickc@redhat.com>
1079 * readelf.c (target_specific_reloc_handling): Add num_syms
1080 parameter. Check for symbol table overflow before accessing
1081 symbol value. If reloc pointer is NULL, discard all saved state.
1082 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1083 Call target_specific_reloc_handling with a NULL reloc pointer
1084 after processing all of the relocs.
1086 2017-02-13 Nick Clifton <nickc@redhat.com>
1089 * readelf.c (target_specific_reloc_handling): Add end parameter.
1090 Check for buffer overflow before writing relocated values.
1091 (apply_relocations): Pass end to target_specific_reloc_handling.
1093 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1094 Nick Clifton <nickc@redhat.com>
1097 * doc/binutils.texi (ar): Extend documentation of the --plugin
1098 option. Include a description of where the plugins should be
1102 2017-01-23 Nick Clifton <nickc@redhat.com>
1104 * MAINTAINERS: Add Bernd to Past Maintainers section.
1105 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
1108 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1110 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1112 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1114 * objdump.c (dump_section_header): Extract max section name length
1115 from data parameter, use this when formatting output.
1116 (find_longest_section_name): New function.
1117 (dump_headers): Calculate longest section name when in wide mode,
1118 reformat to unify printing of header line.
1120 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1123 * arlex.l: Support processing with flex 2.6.3.
1124 * deflex.l: Likewise.
1126 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1128 * resbin.c: Optional dialog control data immediately follows
1129 the control description without alignment.
1130 * testsuite/binutils-all/windres/controldata.rc: New test.
1132 * testsuite/binutils-all/windres/controldata.rsd: New test.
1134 2017-01-12 Nick Clifton <nickc@redhat.com>
1137 * NEWS: Mention the new feature.
1138 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1139 New proc to test the location of separate debug info files using
1140 the build-id method.
1142 2017-01-10 Nick Clifton <nickc@redhat.com>
1145 * stabs.c (parse_stab_members): Fix thinko checking for g++
1146 version 1 stabs information.
1148 2017-01-09 Nick Clifton <nickc@redhat.com>
1150 * objdump.c (display_file): Add new parameter 'last_file'. If
1151 last_file is true, do not call bfd_close at the end of the
1153 (main): Set the value of the last_file parameter when calling
1156 2017-01-09 Alan Modra <amodra@gmail.com>
1158 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1161 2017-01-06 Nick Clifton <nickc@redhat.com>
1163 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1165 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1168 * syslex.l (option): Add noyywrap
1171 2017-01-02 Alan Modra <amodra@gmail.com>
1173 Update year range in copyright notice of all files.
1175 For older changes see ChangeLog-2016
1177 Copyright (C) 2017 Free Software Foundation, Inc.
1179 Copying and distribution of this file, with or without modification,
1180 are permitted in any medium without royalty provided the copyright
1181 notice and this notice are preserved.
1187 version-control: never