1 2017-07-19 Tristan Gingold <gingold@adacore.com>
3 * nm.c (show_stats): Remove variable.
4 (long_options): Remove --stats option.
5 (main): Remove handling of --stats.
7 2017-07-18 Nick Clifton <nickc@redhat.com>
10 * coffgrok.c: Fix spelling typos.
11 * readelf.c: Likewise.
13 * testsuite/binutils-all/objcopy.exp: Likewise.
15 2017-07-18 Nick Clifton <nickc@redhat.com>
17 * po/sv.po: Updated Swedish translation.
19 2017-07-18 Hans-Peter Nilsson <hp@bitrange.com>
21 * dwarf.c (display_debug_names): Initialize hash_prev.
23 2017-07-17 Nick Clifton <nickc@redhat.com>
26 * ar.c (main): Skip check for no files on the command line when
29 2017-07-13 H.J. Lu <hongjiu.lu@intel.com>
31 * testsuite/binutils-all/objdump.exp: Always delete $testarchive
34 2017-07-12 Alan Modra <amodra@gmail.com>
36 * po/bg.po: Update from translationproject.org/latest/binutils/.
54 * po/zh_CN.po: Likewise.
55 * po/zh_TW.po: Likewise.
57 2017-07-12 Nick Clifton <nickc@redhat.com>
59 Fix compile time warnings using gcc 7.1.1.
60 * dwarf.c (dwarf_vmatoa_1): Do not pass a NULL string pointer to
62 * srconv.c (walk_tree_type): Initialise the spare field of the
65 2017-07-11 Andreas Schwab <schwab@suse.de>
67 * readelf.c (process_note): Print newline after description data
69 (print_core_note): Print newline if nothing was printed in wide
72 2017-07-09 Rafael Fontenelle <rafaelff@gnome.org>
74 * dwarf.c (display_formatted_table): Fix error message typo.
76 2017-07-07 John Baldwin <jhb@FreeBSD.org>
78 * readelf.c (get_freebsd_elfcore_note_type): Handle
81 2017-07-05 H.J. Lu <hongjiu.lu@intel.com>
83 * dwarf.c (display_debug_names): Replace index with xindex.
85 2017-07-04 Tristan Gingold <gingold@adacore.com>
87 * configure: Regenerate.
89 2017-07-04 Tristan Gingold <gingold@adacore.com>
91 * NEWS: Add marker for 2.29.
93 2017-07-03 Tristan Gingold <gingold@adacore.com>
95 * po/binutils.pot: Regenerate.
97 2017-07-03 Alan Modra <amodra@gmail.com>
99 * strings.c (filename_and_size_t): Delete.
100 (strings_a_section): Don't check section size against file size.
101 Use bdf_malloc_and_get_section. Report an error on failures.
102 Replace arg param with filename and got_a_section param.
103 (got_a_section): Move to..
104 (strings_object_file): ..an auto var here. Iterate over sections
105 rather than calling bfd_map_over_sections. Adjust strings_a_section
108 2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
110 * dwarf.c: Include assert.h.
111 (MAX, MIN, get_IDX_name, display_debug_names): New.
112 (debug_displays): Add .debug_names.
113 * dwarf.h: (enum dwarf_section_display_enum): Add debug_names.
114 * readelf.c (process_section_headers): Add ".debug_names".
116 2017-07-01 Alan Modra <amodra@gmail.com>
119 * objdump.c (strtab): Make var a bfd_byte*.
120 (disassemble_section): Don't limit malloc size. Instead, use
121 bfd_malloc_and_get_section.
122 (read_section_stabs): Use bfd_malloc_and_get_section. Return
124 (find_stabs_section): Remove now unnecessary cast.
125 * objcopy.c (copy_object): Use bfd_malloc_and_get_section. Free
126 contents on error return.
127 * nlmconv.c (copy_sections): Use bfd_malloc_and_get_section.
129 2017-06-30 Nick Clifton <nickc@redhat.com>
132 * objdump.c (disassemble_section): Move check for an overlarge
133 section to just before the allocation of memory. Do not check
134 section size against file size, but instead use an arbitrary 2Gb
135 limit. Issue a warning message if the section is too big.
137 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
139 * NEWS: Mention microMIPS XPA support.
141 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
143 * NEWS: Mention microMIPS Release 5 ISA support.
145 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
147 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
148 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
149 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
150 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
151 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
152 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
154 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
156 * testsuite/binutils-all/arc/double_store.s: New file.
157 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
159 (do_objfile): New function.
160 (check_assembly): Likewise.
162 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
164 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
166 2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
168 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
169 comparing against bfd_get_file_size return.
171 2017-06-28 Nick Clifton <nickc@redhat.com>
173 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
174 * readelf.c (print_gnu_build_attribute_name): Likewise.
176 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
177 Matthew Fortune <matthew.fortune@imgtec.com>
179 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
180 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
181 * NEWS: Mention Imagination interAptiv MR2 processor support.
183 2017-06-26 Nick Clifton <nickc@redhat.com>
186 * objdump.c (disassemble_section): Skip any section that is bigger
187 than the entire file.
189 2017-06-26 Nick Clifton <nickc@redhat.com>
192 * bucomm.c (get_file_size): Explicitly warn if the file is a
195 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
197 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
199 2017-06-23 Nick Clifton <nickc@redhat.com>
202 * strings.c (strings_file): Warn about attempts to run strings on
205 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
207 * readelf.c (decode_x86_feature): Decode
208 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
209 * testsuite/binutils-all/i386/shstk.d: New file.
210 * testsuite/binutils-all/i386/shstk.s: Likewise.
211 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
212 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
213 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
215 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
217 * readelf.c (decode_x86_feature): New.
218 (print_gnu_property_note): Call decode_x86_feature on
219 GNU_PROPERTY_X86_FEATURE_1_AND.
220 * testsuite/binutils-all/i386/empty.d: New file.
221 * testsuite/binutils-all/i386/empty.s: Likewise.
222 * testsuite/binutils-all/i386/ibt.d: Likewise.
223 * testsuite/binutils-all/i386/ibt.s: Likewise.
224 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
225 * testsuite/binutils-all/x86-64/empty.d: Likewise.
226 * testsuite/binutils-all/x86-64/empty.s: Likewise.
227 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
228 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
229 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
231 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
233 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
234 (READ_SLEB): Likewise.
236 2017-06-21 Nick Clifton <nickc@redhat.com>
239 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
240 reading a value that is too big for the containing variable.
241 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
242 Replace uses of LEB and SLEB with appropriate new macro.
243 (display_debug_frames): Use an unsigned int for the 'reg'
244 variable. Use a signed long for the 'l' variable.
246 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
248 * readelf.c (get_s390_segment_type): Add support for the new
249 segment type PT_S390_PGSTE.
250 (get_segment_type): Call get_s390_segment_type.
252 2017-06-19 Nick Clifton <nickc@redhat.com>
255 * objdump.c (disassemble_bytes): Check that there is sufficient
256 data available before attempting to display it.
258 2017-06-06 Simon Marchi <simon.marchi@ericsson.com>
260 * sysinfo.y: Free memory allocated by token NAME.
262 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
264 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
266 2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
269 * objdump.c (dump_relocs_in_section): Replace get_file_size
270 with bfd_get_file_size to get archive element size.
271 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
273 (test_objdump_h): Likewise.
274 (test_objdump_t): Likewise.
275 (test_objdump_r): Likewise.
276 (test_objdump_s): Likewise.
277 Add objdump tests on archive.
279 2017-05-24 Yao Qi <yao.qi@linaro.org>
281 * objdump.c (disassemble_data): Caller update.
283 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
285 * objcopy.c (merge_gnu_build_notes): Remove workaround that
286 prevented deleting relocations in duplicated notes in mips64 and
289 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
291 * testsuite/binutils-all/mips/mips-note-2.d: New test.
292 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
293 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
294 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
295 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
296 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
297 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
300 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
302 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
305 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
307 * NEWS: Mention the SPARC M8 support.
309 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
311 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
314 2017-05-18 Alan Modra <amodra@gmail.com>
316 * strings.c: Don't compare boolean values against TRUE or FALSE.
318 2017-05-15 Jeff Law <law@redhat.com>
320 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
322 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
324 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
326 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
327 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
328 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
330 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
332 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
334 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
335 * NEWS: Mention MIPS16e2 ASE support.
337 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
339 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
340 and SDBBP disassembly.
342 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
344 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
345 `copyfile' variables.
347 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
349 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
350 (get_arc_section_type_name): New function.
351 (get_section_type_name): Use the above function.
352 (display_arc_attribute): New function.
353 (process_arc_specific): Likewise.
354 (process_arch_specific): Handle ARC specific information.
356 2017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
358 * MAINTAINERS (SH): Remove myself as SH maintainer.
360 2017-05-02 H.J. Lu <hongjiu.lu@intel.com>
362 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
363 long when comparing with sec->reloc_count.
365 2017-05-02 Nick Clifton <nickc@redhat.com>
367 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
368 more internal relocs than external relocs.
370 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
372 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
373 disassembly of PC-relative LA and LW synthetic instructions.
375 2017-05-02 Nick Clifton <nickc@redhat.com>
378 * objdump.c (dump_relocs_in_section): Check for an excessive
379 number of relocs before attempting to dump them.
381 2017-05-01 Alan Modra <amodra@gmail.com>
383 * objcopy.c (merge_gnu_build_notes): Correct code deleting
386 2017-04-28 Nick Clifton <nickc@redhat.com>
389 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
392 2017-04-28 Nick Clifton <nickc@redhat.com>
395 * readelf.c (process_version_sections): Check for underflow when
396 computing the start address of the auxillary version data.
398 2017-04-28 Nick Clifton <nickc@redhat.com>
401 * dwarf.c (process_extended_line_op): Do not assume that the
402 string extracted from the section is NUL terminated.
403 (fetch_indirect_string): If the string retrieved from the section
404 is not NUL terminated, return an error message.
405 (fetch_indirect_line_string): Likewise.
406 (fetch_indexed_string): Likewise.
408 2017-04-26 Nick Clifton <nickc@redhat.com>
411 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
412 * ar.c (main): Fail with usage() invocation if no file names are
415 2017-04-26 Nick Clifton <nickc@redhat.com>
417 * readelf.c (process_section_headers): Warn about overlarge
419 (print_gnu_build_attribute_name): Print the number of unrecognised
420 note types. Fix formatting in the presence of errors.
421 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
422 (testsuite/binutils-all/note-2-64.s): Likewise.
424 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
426 * readelf.c (process_mips_specific): Add static GOT support.
428 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
430 * readelf.c (process_mips_specific): Remove error reporting from
433 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
435 * readelf.c (process_mips_specific): Remove null GOT data check.
437 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
439 * testsuite/binutils-all/mips/mips16-alias.d: New test.
440 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
441 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
442 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
444 2017-04-23 Alan Modra <amodra@gmail.com>
447 * ar.c (main): Check -a, -b, -i and -N args are given.
449 2017-04-23 Alan Modra <amodra@gmail.com>
452 * ar.c (main): Check that an archive file is given after options.
454 2017-04-23 Alan Modra <amodra@gmail.com>
457 * objdump.c (disassemble_section): Check bfd_get_section_contents
460 2017-04-23 Alan Modra <amodra@gmail.com>
463 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
466 2017-04-21 Nick Clifton <nickc@redhat.com>
469 * readelf.c (print_gnu_build_attribute_name): Check for an
470 overlarge name field.
472 2017-04-13 Nick Clifton <nickc@redhat.com>
475 * readelf.c (process_dynamic_section): Detect over large section
476 offsets in the DT_SYMTAB entry.
478 2017-04-13 Nick Clifton <nickc@redhat.com>
481 * readelf.c (process_mips_specific): Catch an unfeasible memory
482 allocation before it happens and print a suitable error message.
484 2017-04-13 Nick Clifton <nickc@redhat.com>
486 * objcopy.c: Add --no-merge-notes option to disable note merging.
487 Add --[no-]merge-notes option to strip, and enable it by default.
488 (num_bytes): New function.
489 (merge_gnu_build_notes): Add code to merge stack size notes.
490 * binutils.texi: Update strip and objcopy documentation.
491 * readelf.c (print_gnu_build_attribute_name): Use defined
492 constants for note types.
494 2017-04-10 John Delsignor <john.delsignore@roguewave.com>
497 * dwarf.c (display_gdb_index): Correct test for a corrupt address
500 2017-04-05 Jiong Wang <jiong.wang@arm.com>
502 * objcopy.c (struct redefine_node): Delete the field "next".
503 (redefine_sym_list): Deleted.
504 (redefine_specific_htab): New hash table.
505 (redefine_specific_reverse_htab): Likewise.
506 (eq_string_redefnode): New function.
507 (htab_hash_redefnode): Likewise.
508 (create_symbol2redef_htab): Likewise.
509 (add_specific_symbol_node): Likewise.
510 (create_symbol_htabs): Create redefine_specific_htab and
511 redefine_specific_reverse_htab.
512 (lookup_sym_redefinition): Use hash table instead of list.
513 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
514 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
517 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
519 * NEWS: Mention support for ELF SHF_GNU_MBIND and
521 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
522 (get_elf_section_flags): Handle SHF_GNU_MBIND.
523 (process_section_headers): Likewise.
524 * testsuite/binutils-all/mbind1.s: New file.
525 * testsuite/binutils-all/objcopy.exp: Run readelf test on
528 2017-04-03 Nick Clifton <nickc@redhat.com>
531 * readelf.c (get_program_headers): Check for there being too many
532 program headers before attempting to allocate space for them.
534 2017-04-03 Nick Clifton <nickc@redhat.com>
537 * readelf.c (process_mips_specific): Check for an out of range GOT
538 entry before reading the module pointer.
540 2017-04-03 Nick Clifton <nickc@redhat.com>
543 * readelf.c (get_unwind_section_word): Fix snafu checking for
544 invalid word offsets in ARM unwind information.
546 2017-03-31 Pip Cet <pipcet@gmail.com>
548 * NEWS: Use "WebAssembly" consistently.
549 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
551 2017-03-30 Pip Cet <pipcet@gmail.com>
553 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
554 (guess_is_rela): Likewise.
555 (dump_relocations): Likewise.
556 (is_32bit_abs_reloc): Likewise.
557 (is_none_reloc_): Likewise.
558 * NEWS: Mention the new support.
559 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
561 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
562 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
563 * testsuite/binutils-all/wasm32: New directory.
564 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
565 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
566 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
567 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
568 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
569 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
570 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
571 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
572 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
573 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
574 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
575 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
576 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
577 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
578 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
580 2017-03-29 Alan Modra <amodra@gmail.com>
582 * doc/binutils.texi (objdump): Document PowerPC -M options.
584 2017-03-21 Andi Kleen <ak@linux.intel.com>
586 * objdump.c (unwind_inlines): Add.
587 (option_values): Add OPTION_INLINES.
588 (show_line): Unwind inlines if requested.
589 (main): Parse OPTION_INLINES.
590 (usage): Document --inlines.
591 * doc/binutils.texi: Document --inlines.
594 2017-03-21 Nick Clifton <nickc@redhat.com>
596 * readelf.c (print_gnu_build_attribute_name): Allow stack
597 protection notes to contain numeric values. Use a colon rather
598 than a space to separate a string name from its values. Decode
599 the numeric value of a stack protection note.
600 * objcopy.c (merge_gnu_build_notes): Allow version notes to
601 contain extra text after the protocol version number.
603 2017-03-20 Mark Wielaard <mark@klomp.org>
605 * readelf.c (process_program_headers): Move dynamic_addr check
606 after .dynamic section cross check.
608 2017-03-17 Nick Clifton <nickc@redhat.com>
610 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
611 printing the value for a build note with an ascii name.
613 2017-03-16 Nick Clifton <nickc@redhat.com>
615 * readelf.c (print_gnu_build_attribute_name): Add support for
616 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
618 2017-03-14 Nick Clifton <nickc@redhat.com>
620 * readelf.c (print_gnu_build_attribute_description): Move symbol
622 (print_symbol_for_build_attribute): New function. ...here.
623 Add to find the best symbol to associate with an OPEN note.
624 Add code to cache the symbol table and string table, so that they
625 are not loaded every time a note is displayed.
626 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
627 * testsuite/binutils-all/note-2-64.s: Likewise.
628 * testsuite/binutils-all/note-2-32.d: Update expected note output.
629 * testsuite/binutils-all/note-2-64.d: Likewise.
631 2017-03-13 Alan Modra <amodra@gmail.com>
632 Taeung Song <treeze.taeung@gmail.com>
634 * objdump.c (update_source_path): Add abfd param. Add struct
635 stat var. Pass to try_print_file_open. Warn if source is more
637 (try_print_file_open, slurp_file): Add struct stat param to
639 (show_line): Call update_source_path with bfd.
641 2017-03-10 Chia-Hao Lo <fcamel@gmail.com>
644 * objdump.c (main): Set do_wide with --wide.
646 2017-03-10 Nick Clifton <nickc@redhat.com>
648 * readelf.c (get_machine_name): Rearrange switch table in order of
649 increasing machine number. Add missing entries.
651 2017-03-08 H.J. Lu <hongjiu.lu@intel.com>
654 * readelf.c (decode_x86_isa): Change argument to unsigned int.
655 (print_gnu_property_note): Retrieve property type and datasz as
656 4-byte integer. Consolidate property datasz check. Check
657 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
658 * testsuite/binutils-all/i386/pr21231a.d: New file.
659 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
660 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
661 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
662 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
663 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
664 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
665 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
667 2017-03-06 Nick Clifton <nickc@redhat.com>
669 * readelf.c (print_gnu_build_attribute_name): Read byte values
670 from the name string as unsigned bytes.
671 (process_notes_at): Use memcpy to copy an unterminated name
674 2017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
676 * configure.ac (AC_CHECK_DECLS): Add asprintf.
677 * config.in: Regenerate.
678 * configure: Regenerate.
680 2017-03-02 Nick Clifton <nickc@redhat.com>
682 * readelf.c (print_gnu_build_attribute_description): Use global
683 symbols for OPEN attributes if at all possible.
684 * objcopy.c (is_merged_note_section): Support build note sections
685 without the SHF_GNU_BUILD_NOTE section flag set.
687 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
689 * dwarf.c (debug_displays_assert): New static assertion.
691 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
693 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
695 2017-03-01 Nick Clifton <nickc@redhat.com>
697 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
698 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
699 (decode_x86_isa): New function.
700 (print_gnu_property_note): New function.
701 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
702 (print_gnu_build_attribute_description): New function.
703 (print_gnu_build_attribute_name): New function.
704 (process_note): Add support for GNU_BUILD_NOTEs.
705 * objcopy.c (--merge-notes): New command line option.
706 (copy_options): Add merge-notes.
707 (copy_usage): Likewise.
708 (is_merge_note_section): New function.
709 (merge_gnu_build_notes): New function.
710 (copy_object): Merge note sections if asked to do so.
711 (skip_section): Add skip_copy parameter. Add support for skipping
712 merged note sections.
713 (copy_relocations_in_section): Update call to skip_section.
714 (copy_section): Likewise.
715 (copy_main): Add support for merge-notes option.
716 * doc/binutils.texi: Document the new option to objcopy.
717 * NEWS: Mention the new feature.
718 * testsuite/binutils-all/note-2-32.d: New test. Checks note
719 merging on 32-bit targets.
720 * testsuite/binutils-all/note-2-32.s: New test source file.
721 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
722 but for 64-bit targets.
723 * testsuite/binutils-all/note-2-64.s: New test source file.
724 * testsuite/binutils-all/objcopy.exp: Run the new test.
726 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
728 * objdump.c (main): Use remove_whitespace_and_extra_commas.
730 2017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
732 Fix compilation with GCC 4.4.7.
733 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
734 Initialize begin and end.
736 2017-02-25 Alan Modra <amodra@gmail.com>
738 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
739 Support hpux .comm variant.
740 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
741 dw5 test for hppa64-hpux.
743 2017-02-24 Nick Clifton <nickc@redhat.com>
745 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
746 (do_reloc, do_sections, do_section_groups, do_section_details,
747 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
748 (do_version, do_histogram, do_debugging, do_arch, do_notes,
749 (do_archive_index, is_32bit_elf, decompress_dumps): Use
751 (parse_args): Treat the do_* variables as booleans.
752 (print_vma): Return an unsigned int.
753 (print_symbol): Change width parameter to signed int.
754 (is_ia64_vms): Change return type to bfd_boolean.
755 (guess_is_rela): Likewise.
756 (slurp_rela_relocs): Likewise.
757 (slurp_rel_relocs): Likewise.
758 (dump_relocations): Likewise.
759 (process_file_header): Likewise.
760 (get_program_headers): Likewise.
761 (process_program_headers): Likewise.
762 (process_section_headers): Likewise.
763 (process_section_groups): Likewise.
764 (dump_ia64_vms_dynamic_fixups): Likewise.
765 (dump_ia64_vms_dynamic_relocs): Likewise.
766 (process_ia64_vms_dynamic_relocs): Likewise.
767 (process_relocs): Likewise.
768 (dump_ia64_unwind): Likewise.
769 (ia64_process_unwind): Likewise.
770 (dump_hppa_unwind): Likewise.
771 (slurp_hppa_unwind_table): Likewise.
772 (hppa_process_unwind): Likewise.
773 (decode_arm_unwind_bytecode): Likewise.
774 (decode_tic6x_unwind_bytecode): Likewise.
775 (decode_arm_unwind): Likewise.
776 (dump_arm_unwind): Likewise.
777 (arm_process_unwind): Likewise.
778 (process_unwind): Likewise.
779 (get_32bit_dynamic_section): Likewise.
780 (get_64bit_dynamic_section): Likewise.
781 (process_dynamic_section): Likewise.
782 (process_version_sections): Likewise.
783 (process_symbol_table): Likewise.
784 (process_syminfo): Likewise.
785 (apply_relocations): Likewise.
786 (disassemble_section): Likewise.
787 (dump_section_as_strings): Likewise.
788 (dump_section_as_bytes): Likewise.
789 (load_specific_debug_section): Likewise.
790 (load_debug_section): Likewise.
791 (display_debug_section): Likewise.
792 (process_section_contents): Likewise.
793 (process_attributes): Likewise.
794 (process_nds32_specific): Likewise.
795 (process_gnu_liblist): Likewise.
796 (print_core_note): Likewise.
797 (print_gnu_note): Likewise.
798 (print_v850_note): Likewise.
799 (process_netbsd_elf_note): Likewise.
800 (print_stapsdt_note): Likewise.
801 (print_ia64_vms_note): Likewise.
802 (process_note): Likewise.
803 (process_notes_at): Likewise.
804 (process_corefile_note_segments): Likewise.
805 (process_v850_notes): Likewise.
806 (process_note_sections): Likewise.
807 (process_notes): Likewise.
808 (process_arch_specific): Likewise.
809 (get_file_header): Likewise.
810 (process_object): Likewise.
811 (process_archive): Likewise.
812 (process_file): Likewise.
813 (section_subset): Make static.
814 (get_mips_reg_size): Return a signed integer.
815 (process_object): Reverse the logic of the return value.
816 (process_archive): Likewise.
817 (process_file): Likewise.
818 (process_program_headers): Fix snafu - if the program headers are
819 not available then this is not a cause to fail.
820 (process_corefile_note_segments): Likewise.
822 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
824 * readelf.c (get_ver_flags): Tidy the formatting of the string
827 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
829 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
831 <SHT_GNU_verneed>: Likewise.
833 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
835 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
836 the number of entries processed by the section size. Don't
837 break out of the loop if `ent.vd_next' is 0.
839 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
841 * testsuite/binutils-all/dw5.S: New file.
842 * testsuite/binutils-all/dw5.W: New file.
843 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
845 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
847 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
849 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
851 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
854 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
856 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
857 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
858 and DW_OP_reinterpret.
859 (read_and_display_attr_value): Support DW_AT_call_value,
860 DW_AT_call_data_value, DW_AT_call_target and
861 DW_AT_call_target_clobbered.
863 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
865 * dwarf.c (fetch_indirect_line_string): New function.
866 (abbrev_attr): New field implicit_const.
867 (add_abbrev_attr): New parameter implicit_const.
868 (process_abbrev_section): Support DW_FORM_implicit_const.
869 (decode_location_expression): Support DW_OP_entry_value.
870 (read_and_display_attr_value): Add parameter implicit_const. Support
871 DW_FORM_line_strp and DW_FORM_implicit_const.
872 (read_and_display_attr): Add parameter implicit_const.
873 (process_debug_info): Support line_str and DWARF-5.
874 (read_debug_line_header): Support DWARF-5.
875 (display_formatted_table): New function.
876 (display_debug_lines_raw): New parameter file. Support DWARF-5.
877 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
878 (display_debug_lines): Pass file parameter.
879 (display_debug_macro): Update read_and_display_attr_value caller.
880 (display_debug_abbrev): Support DW_FORM_implicit_const.
881 (display_loclists_list): New function.
882 (display_loc_list): Support .debug_loclists.
883 (display_debug_ranges_list): New function from display_debug_ranges.
884 (display_debug_rnglists_list): New function.
885 (display_debug_ranges): Support .debug_rnglists.
886 (debug_displays): Add .debug_line_str, .debug_loclists and
888 * dwarf.h: Include dwarf2.h
889 (DWARF2_Internal_LineInfo): Add li_offset_size.
890 (DWARF2_Internal_CompUnit): Add cu_unit_type.
891 (enum dwarf_section_display_enum): Add line_str.
892 * readelf.c (process_section_headers): Add rnglists and loclists.
894 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
896 * dwarf.c (display_block): Add parameter delimiter.
897 (decode_location_expression): Update display_block callers.
898 (read_and_display_attr_value): Add parameter delimiter.
899 (read_and_display_attr, display_debug_macro): Update
900 read_and_display_attr_value caller.
902 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
904 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
906 (display_loc_list_dwo): Use dwarf_vma for offset.
907 (display_debug_loc): Use dwarf_vma for offset, base_address.
908 (struct range_entry, range_entry_compar): Use dwarf_vma for
910 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
913 2017-02-23 Nick Clifton <nickc@redhat.com>
915 * readelf.c (display_tag_value): Use an explicit signed type for
917 (display_gnu_attributes): Use an unsigned integer type for
919 (display_power_gnu_attribute): Likewise.
920 (display_s390_gnu_attribute): Likewise.
921 (display_sparc_hwcaps): Likewise.
922 (display_sparc_hwcaps2): Likewise.
923 (display_sparc_gnu_attribute): Likewise.
924 (display_mips_gnu_attribute): Likewise.
925 (display_tic6x_attribute): Likewise.
926 (display_raw_attribute): Likewise.
927 (process_attributes): Likewise.
928 (process_arm_specific): Delete redundant function.
929 (process_power_specific): Likewise.
930 (process_s390_specific): Likewise.
931 (process_sparc_specific): Likewise.
932 (process_tic6x_specific): Likewise.
933 (process_msp430x_specific): Likewise.
934 (display_public_gnu_attributes): New function. Displays known
935 information about an unknown gnu attribute.
936 (display_generic_attribute): New function. Calls
937 display_tag_value for non-nul tags.
938 (process_arch_specific): Call process_attributes even for
939 architectures not known to specifically support gnu attributes.
941 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
943 * dwarf.c (decode_location_expression): Display also OP.
945 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
947 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
948 new line between the heading and the first version definition
951 2017-02-20 Nick Clifton <nickc@redhat.com>
954 * dwarf.c (cu_tu_indexes_read): Move into...
955 (load_cu_tu_indexes): ... here. Change the variable into
956 tri-state. Change the function into boolean, returning
957 false if the indicies could not be loaded.
958 (find_cu_tu_set): Return NULL if the indicies could not be
961 2017-02-17 Nick Clifton <nickc@redhat.com>
964 * readelf.c (find_section_in_set): Test for invalid section
967 2017-02-17 Nick Clifton <nickc@redhat.com>
969 * readelf.c (get_section_type_name): Add decoding of GNU section
972 2017-02-15 Nick Clifton <nickc@redhat.com>
974 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
977 2017-02-14 Nick Clifton <nickc@redhat.com>
980 * readelf.c (dump_section_as_strings): Reset the start address if
981 no decompression is perfromed.
982 (dump_section_as_bytes): Likewise.
984 2017-02-14 Nick Clifton <nickc@redhat.com>
987 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
990 2017-02-14 Nick Clifton <nickc@redhat.com>
993 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
995 (parse_number): Exit early if passed an empty string.
997 2017-02-14 Nick Clifton <nickc@redhat.com>
1000 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
1001 being within a given range.
1002 (target_specific_reloc_handling): Use macro to test for underflow
1003 as well as overflow of reloc offset.
1005 2017-02-13 Nick Clifton <nickc@redhat.com>
1008 * nm.c (file_symbol): Add test of string length before testing
1011 2017-02-13 Nick Clifton <nickc@redhat.com>
1014 * readelf.c (dump_section_as_bytes): Handle the case where
1015 uncompress_section_contents returns false.
1016 (dump_section_as_bytes, load_specific_debug_section): Likewise.
1018 2017-02-13 Nick Clifton <nickc@redhat.com>
1021 * readelf.c (get_compression_header): Add size parameter. Check
1022 size against sizeof compression header before attempting to
1024 (process_section_headers): Pass size to get_compression_header.
1025 (dump_section_as_strings): Likewise.
1026 (dump_section_as_bytes): Likewise.
1027 (load_specific_debug_section): Likewise.
1029 2017-02-13 Nick Clifton <nickc@redhat.com>
1032 * readelf.c (process_version_sections): Include size of auxillary
1033 version information when checking for buffer overflow.
1035 2017-02-13 Nick Clifton <nickc@redhat.com>
1038 * readelf.c (process_section_contents): Fix off by one error
1039 reporting un-dumped sections.
1041 2017-02-13 Nick Clifton <nickc@redhat.com>
1044 * readelf.c (target_specific_reloc_handling): Add num_syms
1045 parameter. Check for symbol table overflow before accessing
1046 symbol value. If reloc pointer is NULL, discard all saved state.
1047 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
1048 Call target_specific_reloc_handling with a NULL reloc pointer
1049 after processing all of the relocs.
1051 2017-02-13 Nick Clifton <nickc@redhat.com>
1054 * readelf.c (target_specific_reloc_handling): Add end parameter.
1055 Check for buffer overflow before writing relocated values.
1056 (apply_relocations): Pass end to target_specific_reloc_handling.
1058 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
1059 Nick Clifton <nickc@redhat.com>
1062 * doc/binutils.texi (ar): Extend documentation of the --plugin
1063 option. Include a description of where the plugins should be
1067 2017-01-23 Nick Clifton <nickc@redhat.com>
1069 * MAINTAINERS: Add Bernd to Past Maintainers section.
1070 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
1073 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
1075 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
1077 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1079 * objdump.c (dump_section_header): Extract max section name length
1080 from data parameter, use this when formatting output.
1081 (find_longest_section_name): New function.
1082 (dump_headers): Calculate longest section name when in wide mode,
1083 reformat to unify printing of header line.
1085 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
1088 * arlex.l: Support processing with flex 2.6.3.
1089 * deflex.l: Likewise.
1091 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
1093 * resbin.c: Optional dialog control data immediately follows
1094 the control description without alignment.
1095 * testsuite/binutils-all/windres/controldata.rc: New test.
1097 * testsuite/binutils-all/windres/controldata.rsd: New test.
1099 2017-01-12 Nick Clifton <nickc@redhat.com>
1102 * NEWS: Mention the new feature.
1103 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
1104 New proc to test the location of separate debug info files using
1105 the build-id method.
1107 2017-01-10 Nick Clifton <nickc@redhat.com>
1110 * stabs.c (parse_stab_members): Fix thinko checking for g++
1111 version 1 stabs information.
1113 2017-01-09 Nick Clifton <nickc@redhat.com>
1115 * objdump.c (display_file): Add new parameter 'last_file'. If
1116 last_file is true, do not call bfd_close at the end of the
1118 (main): Set the value of the last_file parameter when calling
1121 2017-01-09 Alan Modra <amodra@gmail.com>
1123 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
1126 2017-01-06 Nick Clifton <nickc@redhat.com>
1128 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
1130 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
1133 * syslex.l (option): Add noyywrap
1136 2017-01-02 Alan Modra <amodra@gmail.com>
1138 Update year range in copyright notice of all files.
1140 For older changes see ChangeLog-2016
1142 Copyright (C) 2017 Free Software Foundation, Inc.
1144 Copying and distribution of this file, with or without modification,
1145 are permitted in any medium without royalty provided the copyright
1146 notice and this notice are preserved.
1152 version-control: never