1 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
3 * NEWS: Mention microMIPS Release 5 ISA support.
5 2017-06-30 Maciej W. Rozycki <macro@imgtec.com>
7 * testsuite/binutils-all/mips/mips-xpa-virt-1.d: New test.
8 * testsuite/binutils-all/mips/mips-xpa-virt-2.d: New test.
9 * testsuite/binutils-all/mips/mips-xpa-virt-3.d: New test.
10 * testsuite/binutils-all/mips/mips-xpa-virt-4.d: New test.
11 * testsuite/binutils-all/mips/mips-xpa-virt.s: New test source.
12 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
14 2017-06-29 Anton Kolesov <Anton.Kolesov@synopsys.com>
16 * testsuite/binutils-all/arc/double_store.s: New file.
17 * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler
19 (do_objfile): New function.
20 (check_assembly): Likewise.
22 2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
24 * readelf.c (get_note_type): Add NT_S390_GS_CB and NT_S390_GS_BC.
26 2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
28 * objdump.c (dump_relocs_in_section): Cast to ufile_ptr when
29 comparing against bfd_get_file_size return.
31 2017-06-28 Nick Clifton <nickc@redhat.com>
33 * objcopy.c (merge_gnu_build_notes): Add support for version 2 notes.
34 * readelf.c (print_gnu_build_attribute_name): Likewise.
36 2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
37 Matthew Fortune <matthew.fortune@imgtec.com>
39 * readelf.c (get_machine_flags) <E_MIPS_MACH_IAMR2>: New case.
40 (print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
41 * NEWS: Mention Imagination interAptiv MR2 processor support.
43 2017-06-26 Nick Clifton <nickc@redhat.com>
46 * objdump.c (disassemble_section): Skip any section that is bigger
49 2017-06-26 Nick Clifton <nickc@redhat.com>
52 * bucomm.c (get_file_size): Explicitly warn if the file is a
55 2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
57 * readelf.c (arm_attr_tag_CPU_arch): Fill value for ARMv8-R.
59 2017-06-23 Nick Clifton <nickc@redhat.com>
62 * strings.c (strings_file): Warn about attempts to run strings on
65 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
67 * readelf.c (decode_x86_feature): Decode
68 GNU_PROPERTY_X86_FEATURE_1_SHSTK.
69 * testsuite/binutils-all/i386/shstk.d: New file.
70 * testsuite/binutils-all/i386/shstk.s: Likewise.
71 * testsuite/binutils-all/x86-64/shstk-x32.d: Likewise.
72 * testsuite/binutils-all/x86-64/shstk.d: Likewise.
73 * testsuite/binutils-all/x86-64/shstk.s: Likewise.
75 2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
77 * readelf.c (decode_x86_feature): New.
78 (print_gnu_property_note): Call decode_x86_feature on
79 GNU_PROPERTY_X86_FEATURE_1_AND.
80 * testsuite/binutils-all/i386/empty.d: New file.
81 * testsuite/binutils-all/i386/empty.s: Likewise.
82 * testsuite/binutils-all/i386/ibt.d: Likewise.
83 * testsuite/binutils-all/i386/ibt.s: Likewise.
84 * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
85 * testsuite/binutils-all/x86-64/empty.d: Likewise.
86 * testsuite/binutils-all/x86-64/empty.s: Likewise.
87 * testsuite/binutils-all/x86-64/ibt-x32.d: Likewise.
88 * testsuite/binutils-all/x86-64/ibt.d: Likewise.
89 * testsuite/binutils-all/x86-64/ibt.s: Likewise.
91 2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
93 * dwarf.c (READ_ULEB): Use DWARF_VMA_FMT to report error.
94 (READ_SLEB): Likewise.
96 2017-06-21 Nick Clifton <nickc@redhat.com>
99 * dwarf.c (LEB): Rename to SKIP_ULEB and READ_ULEB. Add check for
100 reading a value that is too big for the containing variable.
101 (SLEB): Rename to SKIP_SLEB and READ_SLEB. Add similar check.
102 Replace uses of LEB and SLEB with appropriate new macro.
103 (display_debug_frames): Use an unsigned int for the 'reg'
104 variable. Use a signed long for the 'l' variable.
106 2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
108 * readelf.c (get_s390_segment_type): Add support for the new
109 segment type PT_S390_PGSTE.
110 (get_segment_type): Call get_s390_segment_type.
112 2017-06-19 Nick Clifton <nickc@redhat.com>
115 * objdump.c (disassemble_bytes): Check that there is sufficient
116 data available before attempting to display it.
118 2017-06-06 Simon Marchi <simon.marchi@ericsson.com>
120 * sysinfo.y: Free memory allocated by token NAME.
122 2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
124 * doc/binutils.texi: Document new cpu=... disassembler options for ARC.
126 2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
129 * objdump.c (dump_relocs_in_section): Replace get_file_size
130 with bfd_get_file_size to get archive element size.
131 * testsuite/binutils-all/objdump.exp (test_objdump_f): New
133 (test_objdump_h): Likewise.
134 (test_objdump_t): Likewise.
135 (test_objdump_r): Likewise.
136 (test_objdump_s): Likewise.
137 Add objdump tests on archive.
139 2017-05-24 Yao Qi <yao.qi@linaro.org>
141 * objdump.c (disassemble_data): Caller update.
143 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
145 * objcopy.c (merge_gnu_build_notes): Remove workaround that
146 prevented deleting relocations in duplicated notes in mips64 and
149 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
151 * testsuite/binutils-all/mips/mips-note-2.d: New test.
152 * testsuite/binutils-all/mips/mips-note-2r.d: New test.
153 * testsuite/binutils-all/mips/mips-note-2-n32.d: New test.
154 * testsuite/binutils-all/mips/mips-note-2-n64.d: New test.
155 * testsuite/binutils-all/mips/mips-note-2r-n32.d: New test.
156 * testsuite/binutils-all/mips/mips-note-2r-n64.d: New test.
157 * testsuite/binutils-all/mips/mips.exp: Define `has_newabi'.
160 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
162 * testsuite/lib/utils-lib.exp (run_dump_test): Handle the `dump'
165 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
167 * NEWS: Mention the SPARC M8 support.
169 2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
171 * testsuite/binutils-all/mips/mips.exp: Bail out right away if
174 2017-05-18 Alan Modra <amodra@gmail.com>
176 * strings.c: Don't compare boolean values against TRUE or FALSE.
178 2017-05-15 Jeff Law <law@redhat.com>
180 * readelf.c (display_arc_attribute): Avoid implicit fallthru.
182 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
184 * testsuite/binutils-all/mips/mips16-undecoded.d: Add `-mips3'
186 * testsuite/binutils-all/mips/mips16e2-undecoded.d: New test.
187 * testsuite/binutils-all/mips/mips16e2-extend-insn.d: New test.
188 * testsuite/binutils-all/mips/mips16-undecoded.s: Remove
190 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
192 2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
194 * readelf.c (print_mips_ases): Handle MIPS16e2 ASE.
195 * NEWS: Mention MIPS16e2 ASE support.
197 2017-05-12 Maciej W. Rozycki <macro@imgtec.com>
199 * testsuite/binutils-all/mips/mips16-extend-insn.d: Adjust BREAK
200 and SDBBP disassembly.
202 2017-05-10 Maciej W. Rozycki <macro@imgtec.com>
204 * testsuite/binutils-all/mips/mips.exp: Define `tempfile' and
205 `copyfile' variables.
207 2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
209 * readelf.c (decode_ARC_machine_flags): Recognize OSABI v4.
210 (get_arc_section_type_name): New function.
211 (get_section_type_name): Use the above function.
212 (display_arc_attribute): New function.
213 (process_arc_specific): Likewise.
214 (process_arch_specific): Handle ARC specific information.
216 2017-05-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
218 * MAINTAINERS (SH): Remove myself as SH maintainer.
220 2017-05-02 H.J. Lu <hongjiu.lu@intel.com>
222 * objcopy.c (merge_gnu_build_notes): Cast relcount to unsigned
223 long when comparing with sec->reloc_count.
225 2017-05-02 Nick Clifton <nickc@redhat.com>
227 * objcopy.c (merge_gnu_build_notes): Disable merge if there are
228 more internal relocs than external relocs.
230 2017-05-02 Maciej W. Rozycki <macro@imgtec.com>
232 * testsuite/binutils-all/mips/mips16-undecoded.d: Adjust the
233 disassembly of PC-relative LA and LW synthetic instructions.
235 2017-05-02 Nick Clifton <nickc@redhat.com>
238 * objdump.c (dump_relocs_in_section): Check for an excessive
239 number of relocs before attempting to dump them.
241 2017-05-01 Alan Modra <amodra@gmail.com>
243 * objcopy.c (merge_gnu_build_notes): Correct code deleting
246 2017-04-28 Nick Clifton <nickc@redhat.com>
249 * readelf.c (print_gnu_build_attribute_name): Allow for an empty
252 2017-04-28 Nick Clifton <nickc@redhat.com>
255 * readelf.c (process_version_sections): Check for underflow when
256 computing the start address of the auxillary version data.
258 2017-04-28 Nick Clifton <nickc@redhat.com>
261 * dwarf.c (process_extended_line_op): Do not assume that the
262 string extracted from the section is NUL terminated.
263 (fetch_indirect_string): If the string retrieved from the section
264 is not NUL terminated, return an error message.
265 (fetch_indirect_line_string): Likewise.
266 (fetch_indexed_string): Likewise.
268 2017-04-26 Nick Clifton <nickc@redhat.com>
271 * bucomm.c (get_file_size): Return -1 if file_name is NULL.
272 * ar.c (main): Fail with usage() invocation if no file names are
275 2017-04-26 Nick Clifton <nickc@redhat.com>
277 * readelf.c (process_section_headers): Warn about overlarge
279 (print_gnu_build_attribute_name): Print the number of unrecognised
280 note types. Fix formatting in the presence of errors.
281 (testsuite/binutils-all/note-2-32.s): Fix encoding of numeric notes.
282 (testsuite/binutils-all/note-2-64.s): Likewise.
284 2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
286 * readelf.c (process_mips_specific): Add static GOT support.
288 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
290 * readelf.c (process_mips_specific): Remove error reporting from
293 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
295 * readelf.c (process_mips_specific): Remove null GOT data check.
297 2017-04-25 Maciej W. Rozycki <macro@imgtec.com>
299 * testsuite/binutils-all/mips/mips16-alias.d: New test.
300 * testsuite/binutils-all/mips/mips16-noalias.d: New test.
301 * testsuite/binutils-all/mips/mips16-alias.s: New test source.
302 * testsuite/binutils-all/mips/mips.exp: Run the new tests.
304 2017-04-23 Alan Modra <amodra@gmail.com>
307 * ar.c (main): Check -a, -b, -i and -N args are given.
309 2017-04-23 Alan Modra <amodra@gmail.com>
312 * ar.c (main): Check that an archive file is given after options.
314 2017-04-23 Alan Modra <amodra@gmail.com>
317 * objdump.c (disassemble_section): Check bfd_get_section_contents
320 2017-04-23 Alan Modra <amodra@gmail.com>
323 * dwarf.c (display_debug_lines_decoded): Don't segfault on NULL
326 2017-04-21 Nick Clifton <nickc@redhat.com>
329 * readelf.c (print_gnu_build_attribute_name): Check for an
330 overlarge name field.
332 2017-04-13 Nick Clifton <nickc@redhat.com>
335 * readelf.c (process_dynamic_section): Detect over large section
336 offsets in the DT_SYMTAB entry.
338 2017-04-13 Nick Clifton <nickc@redhat.com>
341 * readelf.c (process_mips_specific): Catch an unfeasible memory
342 allocation before it happens and print a suitable error message.
344 2017-04-13 Nick Clifton <nickc@redhat.com>
346 * objcopy.c: Add --no-merge-notes option to disable note merging.
347 Add --[no-]merge-notes option to strip, and enable it by default.
348 (num_bytes): New function.
349 (merge_gnu_build_notes): Add code to merge stack size notes.
350 * binutils.texi: Update strip and objcopy documentation.
351 * readelf.c (print_gnu_build_attribute_name): Use defined
352 constants for note types.
354 2017-04-10 John Delsignor <john.delsignore@roguewave.com>
357 * dwarf.c (display_gdb_index): Correct test for a corrupt address
360 2017-04-05 Jiong Wang <jiong.wang@arm.com>
362 * objcopy.c (struct redefine_node): Delete the field "next".
363 (redefine_sym_list): Deleted.
364 (redefine_specific_htab): New hash table.
365 (redefine_specific_reverse_htab): Likewise.
366 (eq_string_redefnode): New function.
367 (htab_hash_redefnode): Likewise.
368 (create_symbol2redef_htab): Likewise.
369 (add_specific_symbol_node): Likewise.
370 (create_symbol_htabs): Create redefine_specific_htab and
371 redefine_specific_reverse_htab.
372 (lookup_sym_redefinition): Use hash table instead of list.
373 (redefine_list_append): Likewise, and rename to add_redefine_and_check.
374 (copy_main): Use redefine_specific_htab instead of redefine_sym_list.
377 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
379 * NEWS: Mention support for ELF SHF_GNU_MBIND and
381 * readelf.c (get_segment_type): Handle PT_GNU_MBIND_XXX.
382 (get_elf_section_flags): Handle SHF_GNU_MBIND.
383 (process_section_headers): Likewise.
384 * testsuite/binutils-all/mbind1.s: New file.
385 * testsuite/binutils-all/objcopy.exp: Run readelf test on
388 2017-04-03 Nick Clifton <nickc@redhat.com>
391 * readelf.c (get_program_headers): Check for there being too many
392 program headers before attempting to allocate space for them.
394 2017-04-03 Nick Clifton <nickc@redhat.com>
397 * readelf.c (process_mips_specific): Check for an out of range GOT
398 entry before reading the module pointer.
400 2017-04-03 Nick Clifton <nickc@redhat.com>
403 * readelf.c (get_unwind_section_word): Fix snafu checking for
404 invalid word offsets in ARM unwind information.
406 2017-03-31 Pip Cet <pipcet@gmail.com>
408 * NEWS: Use "WebAssembly" consistently.
409 * testsuite/binutils-all/wasm32/wasm32.exp: Fix copyright notice.
411 2017-03-30 Pip Cet <pipcet@gmail.com>
413 * readelf.c: Add support for wasm32 ELF format WebAssembly files.
414 (guess_is_rela): Likewise.
415 (dump_relocations): Likewise.
416 (is_32bit_abs_reloc): Likewise.
417 (is_none_reloc_): Likewise.
418 * NEWS: Mention the new support.
419 * testsuite/lib/binutils-common.exp (is_elf_format): Mark wasm32
421 (supports_gnu_unique): Mark wasm32 as supporting STB_GNU_UNIQUE.
422 * testsuite/binutils-all/nm.exp: Mark wasm32 as requiring .size annotations.
423 * testsuite/binutils-all/wasm32: New directory.
424 * testsuite/binutils-all/wasm32/create-wasm.d: New file.
425 * testsuite/binutils-all/wasm32/create-wasm.s: Likewise.
426 * testsuite/binutils-all/wasm32/custom-section.d: Likewise.
427 * testsuite/binutils-all/wasm32/custom-section.s: Likewise.
428 * testsuite/binutils-all/wasm32/invalid-wasm-1.d: Likewise.
429 * testsuite/binutils-all/wasm32/invalid-wasm-1.s: Likewise.
430 * testsuite/binutils-all/wasm32/long-sections.d: Likewise.
431 * testsuite/binutils-all/wasm32/long-sections.s: Likewise.
432 * testsuite/binutils-all/wasm32/parse-wasm.d: Likewise.
433 * testsuite/binutils-all/wasm32/parse-wasm.s: Likewise.
434 * testsuite/binutils-all/wasm32/parse-wasm-2.d: Likewise.
435 * testsuite/binutils-all/wasm32/parse-wasm-2.s: Likewise.
436 * testsuite/binutils-all/wasm32/prepared-section.d: Likewise.
437 * testsuite/binutils-all/wasm32/prepared-section.s: Likewise.
438 * testsuite/binutils-all/wasm32/wasm32.exp: New file, run tests.
440 2017-03-29 Alan Modra <amodra@gmail.com>
442 * doc/binutils.texi (objdump): Document PowerPC -M options.
444 2017-03-21 Andi Kleen <ak@linux.intel.com>
446 * objdump.c (unwind_inlines): Add.
447 (option_values): Add OPTION_INLINES.
448 (show_line): Unwind inlines if requested.
449 (main): Parse OPTION_INLINES.
450 (usage): Document --inlines.
451 * doc/binutils.texi: Document --inlines.
454 2017-03-21 Nick Clifton <nickc@redhat.com>
456 * readelf.c (print_gnu_build_attribute_name): Allow stack
457 protection notes to contain numeric values. Use a colon rather
458 than a space to separate a string name from its values. Decode
459 the numeric value of a stack protection note.
460 * objcopy.c (merge_gnu_build_notes): Allow version notes to
461 contain extra text after the protocol version number.
463 2017-03-20 Mark Wielaard <mark@klomp.org>
465 * readelf.c (process_program_headers): Move dynamic_addr check
466 after .dynamic section cross check.
468 2017-03-17 Nick Clifton <nickc@redhat.com>
470 * readelf.c (print_gnu_build_attribute_name): Fix off by one error
471 printing the value for a build note with an ascii name.
473 2017-03-16 Nick Clifton <nickc@redhat.com>
475 * readelf.c (print_gnu_build_attribute_name): Add support for
476 GNU_BUILD_ATTRIBUTE_SHORT_ENUM.
478 2017-03-14 Nick Clifton <nickc@redhat.com>
480 * readelf.c (print_gnu_build_attribute_description): Move symbol
482 (print_symbol_for_build_attribute): New function. ...here.
483 Add to find the best symbol to associate with an OPEN note.
484 Add code to cache the symbol table and string table, so that they
485 are not loaded every time a note is displayed.
486 * testsuite/binutils-all/note-2-32.s: Add a function symbol.
487 * testsuite/binutils-all/note-2-64.s: Likewise.
488 * testsuite/binutils-all/note-2-32.d: Update expected note output.
489 * testsuite/binutils-all/note-2-64.d: Likewise.
491 2017-03-13 Alan Modra <amodra@gmail.com>
492 Taeung Song <treeze.taeung@gmail.com>
494 * objdump.c (update_source_path): Add abfd param. Add struct
495 stat var. Pass to try_print_file_open. Warn if source is more
497 (try_print_file_open, slurp_file): Add struct stat param to
499 (show_line): Call update_source_path with bfd.
501 2017-03-10 Chia-Hao Lo <fcamel@gmail.com>
504 * objdump.c (main): Set do_wide with --wide.
506 2017-03-10 Nick Clifton <nickc@redhat.com>
508 * readelf.c (get_machine_name): Rearrange switch table in order of
509 increasing machine number. Add missing entries.
511 2017-03-08 H.J. Lu <hongjiu.lu@intel.com>
514 * readelf.c (decode_x86_isa): Change argument to unsigned int.
515 (print_gnu_property_note): Retrieve property type and datasz as
516 4-byte integer. Consolidate property datasz check. Check
517 GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
518 * testsuite/binutils-all/i386/pr21231a.d: New file.
519 * testsuite/binutils-all/i386/pr21231a.s: Likewise.
520 * testsuite/binutils-all/i386/pr21231b.d: Likewise.
521 * testsuite/binutils-all/i386/pr21231b.s: Likewise.
522 * testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
523 * testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
524 * testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
525 * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
527 2017-03-06 Nick Clifton <nickc@redhat.com>
529 * readelf.c (print_gnu_build_attribute_name): Read byte values
530 from the name string as unsigned bytes.
531 (process_notes_at): Use memcpy to copy an unterminated name
534 2017-03-06 Sam Thursfield <sam.thursfield@codethink.co.uk>
536 * configure.ac (AC_CHECK_DECLS): Add asprintf.
537 * config.in: Regenerate.
538 * configure: Regenerate.
540 2017-03-02 Nick Clifton <nickc@redhat.com>
542 * readelf.c (print_gnu_build_attribute_description): Use global
543 symbols for OPEN attributes if at all possible.
544 * objcopy.c (is_merged_note_section): Support build note sections
545 without the SHF_GNU_BUILD_NOTE section flag set.
547 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
549 * dwarf.c (debug_displays_assert): New static assertion.
551 2017-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
553 * dwarf.h (enum dwarf_section_display_enum): Add loclists and rnglists.
555 2017-03-01 Nick Clifton <nickc@redhat.com>
557 * readelf.c (get_note_type): Add support for GNU_BUILD_NOTEs.
558 (get_gnu_elf_note_type): Add support for GNU_PROPERTY_NOTEs.
559 (decode_x86_isa): New function.
560 (print_gnu_property_note): New function.
561 (print_gnu_note): Handle GNU_PROPERTY_NOTEs.
562 (print_gnu_build_attribute_description): New function.
563 (print_gnu_build_attribute_name): New function.
564 (process_note): Add support for GNU_BUILD_NOTEs.
565 * objcopy.c (--merge-notes): New command line option.
566 (copy_options): Add merge-notes.
567 (copy_usage): Likewise.
568 (is_merge_note_section): New function.
569 (merge_gnu_build_notes): New function.
570 (copy_object): Merge note sections if asked to do so.
571 (skip_section): Add skip_copy parameter. Add support for skipping
572 merged note sections.
573 (copy_relocations_in_section): Update call to skip_section.
574 (copy_section): Likewise.
575 (copy_main): Add support for merge-notes option.
576 * doc/binutils.texi: Document the new option to objcopy.
577 * NEWS: Mention the new feature.
578 * testsuite/binutils-all/note-2-32.d: New test. Checks note
579 merging on 32-bit targets.
580 * testsuite/binutils-all/note-2-32.s: New test source file.
581 * testsuite/binutils-all/note-2-64.d: New test. Like note-2-32.d
582 but for 64-bit targets.
583 * testsuite/binutils-all/note-2-64.s: New test source file.
584 * testsuite/binutils-all/objcopy.exp: Run the new test.
586 2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
588 * objdump.c (main): Use remove_whitespace_and_extra_commas.
590 2017-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
592 Fix compilation with GCC 4.4.7.
593 * dwarf.c (display_loclists_list, display_debug_rnglists_list):
594 Initialize begin and end.
596 2017-02-25 Alan Modra <amodra@gmail.com>
598 * testsuite/binutils-all/dw5.S: Replace .string with .asciz.
599 Support hpux .comm variant.
600 * testsuite/binutils-all/readelf.exp: Define HPUX when assembling
601 dw5 test for hppa64-hpux.
603 2017-02-24 Nick Clifton <nickc@redhat.com>
605 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
606 (do_reloc, do_sections, do_section_groups, do_section_details,
607 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
608 (do_version, do_histogram, do_debugging, do_arch, do_notes,
609 (do_archive_index, is_32bit_elf, decompress_dumps): Use
611 (parse_args): Treat the do_* variables as booleans.
612 (print_vma): Return an unsigned int.
613 (print_symbol): Change width parameter to signed int.
614 (is_ia64_vms): Change return type to bfd_boolean.
615 (guess_is_rela): Likewise.
616 (slurp_rela_relocs): Likewise.
617 (slurp_rel_relocs): Likewise.
618 (dump_relocations): Likewise.
619 (process_file_header): Likewise.
620 (get_program_headers): Likewise.
621 (process_program_headers): Likewise.
622 (process_section_headers): Likewise.
623 (process_section_groups): Likewise.
624 (dump_ia64_vms_dynamic_fixups): Likewise.
625 (dump_ia64_vms_dynamic_relocs): Likewise.
626 (process_ia64_vms_dynamic_relocs): Likewise.
627 (process_relocs): Likewise.
628 (dump_ia64_unwind): Likewise.
629 (ia64_process_unwind): Likewise.
630 (dump_hppa_unwind): Likewise.
631 (slurp_hppa_unwind_table): Likewise.
632 (hppa_process_unwind): Likewise.
633 (decode_arm_unwind_bytecode): Likewise.
634 (decode_tic6x_unwind_bytecode): Likewise.
635 (decode_arm_unwind): Likewise.
636 (dump_arm_unwind): Likewise.
637 (arm_process_unwind): Likewise.
638 (process_unwind): Likewise.
639 (get_32bit_dynamic_section): Likewise.
640 (get_64bit_dynamic_section): Likewise.
641 (process_dynamic_section): Likewise.
642 (process_version_sections): Likewise.
643 (process_symbol_table): Likewise.
644 (process_syminfo): Likewise.
645 (apply_relocations): Likewise.
646 (disassemble_section): Likewise.
647 (dump_section_as_strings): Likewise.
648 (dump_section_as_bytes): Likewise.
649 (load_specific_debug_section): Likewise.
650 (load_debug_section): Likewise.
651 (display_debug_section): Likewise.
652 (process_section_contents): Likewise.
653 (process_attributes): Likewise.
654 (process_nds32_specific): Likewise.
655 (process_gnu_liblist): Likewise.
656 (print_core_note): Likewise.
657 (print_gnu_note): Likewise.
658 (print_v850_note): Likewise.
659 (process_netbsd_elf_note): Likewise.
660 (print_stapsdt_note): Likewise.
661 (print_ia64_vms_note): Likewise.
662 (process_note): Likewise.
663 (process_notes_at): Likewise.
664 (process_corefile_note_segments): Likewise.
665 (process_v850_notes): Likewise.
666 (process_note_sections): Likewise.
667 (process_notes): Likewise.
668 (process_arch_specific): Likewise.
669 (get_file_header): Likewise.
670 (process_object): Likewise.
671 (process_archive): Likewise.
672 (process_file): Likewise.
673 (section_subset): Make static.
674 (get_mips_reg_size): Return a signed integer.
675 (process_object): Reverse the logic of the return value.
676 (process_archive): Likewise.
677 (process_file): Likewise.
678 (process_program_headers): Fix snafu - if the program headers are
679 not available then this is not a cause to fail.
680 (process_corefile_note_segments): Likewise.
682 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
684 * readelf.c (get_ver_flags): Tidy the formatting of the string
687 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
689 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
691 <SHT_GNU_verneed>: Likewise.
693 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
695 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
696 the number of entries processed by the section size. Don't
697 break out of the loop if `ent.vd_next' is 0.
699 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
701 * testsuite/binutils-all/dw5.S: New file.
702 * testsuite/binutils-all/dw5.W: New file.
703 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
705 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
707 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
709 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
711 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
714 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
716 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
717 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
718 and DW_OP_reinterpret.
719 (read_and_display_attr_value): Support DW_AT_call_value,
720 DW_AT_call_data_value, DW_AT_call_target and
721 DW_AT_call_target_clobbered.
723 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
725 * dwarf.c (fetch_indirect_line_string): New function.
726 (abbrev_attr): New field implicit_const.
727 (add_abbrev_attr): New parameter implicit_const.
728 (process_abbrev_section): Support DW_FORM_implicit_const.
729 (decode_location_expression): Support DW_OP_entry_value.
730 (read_and_display_attr_value): Add parameter implicit_const. Support
731 DW_FORM_line_strp and DW_FORM_implicit_const.
732 (read_and_display_attr): Add parameter implicit_const.
733 (process_debug_info): Support line_str and DWARF-5.
734 (read_debug_line_header): Support DWARF-5.
735 (display_formatted_table): New function.
736 (display_debug_lines_raw): New parameter file. Support DWARF-5.
737 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
738 (display_debug_lines): Pass file parameter.
739 (display_debug_macro): Update read_and_display_attr_value caller.
740 (display_debug_abbrev): Support DW_FORM_implicit_const.
741 (display_loclists_list): New function.
742 (display_loc_list): Support .debug_loclists.
743 (display_debug_ranges_list): New function from display_debug_ranges.
744 (display_debug_rnglists_list): New function.
745 (display_debug_ranges): Support .debug_rnglists.
746 (debug_displays): Add .debug_line_str, .debug_loclists and
748 * dwarf.h: Include dwarf2.h
749 (DWARF2_Internal_LineInfo): Add li_offset_size.
750 (DWARF2_Internal_CompUnit): Add cu_unit_type.
751 (enum dwarf_section_display_enum): Add line_str.
752 * readelf.c (process_section_headers): Add rnglists and loclists.
754 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * dwarf.c (display_block): Add parameter delimiter.
757 (decode_location_expression): Update display_block callers.
758 (read_and_display_attr_value): Add parameter delimiter.
759 (read_and_display_attr, display_debug_macro): Update
760 read_and_display_attr_value caller.
762 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
764 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
766 (display_loc_list_dwo): Use dwarf_vma for offset.
767 (display_debug_loc): Use dwarf_vma for offset, base_address.
768 (struct range_entry, range_entry_compar): Use dwarf_vma for
770 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
773 2017-02-23 Nick Clifton <nickc@redhat.com>
775 * readelf.c (display_tag_value): Use an explicit signed type for
777 (display_gnu_attributes): Use an unsigned integer type for
779 (display_power_gnu_attribute): Likewise.
780 (display_s390_gnu_attribute): Likewise.
781 (display_sparc_hwcaps): Likewise.
782 (display_sparc_hwcaps2): Likewise.
783 (display_sparc_gnu_attribute): Likewise.
784 (display_mips_gnu_attribute): Likewise.
785 (display_tic6x_attribute): Likewise.
786 (display_raw_attribute): Likewise.
787 (process_attributes): Likewise.
788 (process_arm_specific): Delete redundant function.
789 (process_power_specific): Likewise.
790 (process_s390_specific): Likewise.
791 (process_sparc_specific): Likewise.
792 (process_tic6x_specific): Likewise.
793 (process_msp430x_specific): Likewise.
794 (display_public_gnu_attributes): New function. Displays known
795 information about an unknown gnu attribute.
796 (display_generic_attribute): New function. Calls
797 display_tag_value for non-nul tags.
798 (process_arch_specific): Call process_attributes even for
799 architectures not known to specifically support gnu attributes.
801 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
803 * dwarf.c (decode_location_expression): Display also OP.
805 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
807 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
808 new line between the heading and the first version definition
811 2017-02-20 Nick Clifton <nickc@redhat.com>
814 * dwarf.c (cu_tu_indexes_read): Move into...
815 (load_cu_tu_indexes): ... here. Change the variable into
816 tri-state. Change the function into boolean, returning
817 false if the indicies could not be loaded.
818 (find_cu_tu_set): Return NULL if the indicies could not be
821 2017-02-17 Nick Clifton <nickc@redhat.com>
824 * readelf.c (find_section_in_set): Test for invalid section
827 2017-02-17 Nick Clifton <nickc@redhat.com>
829 * readelf.c (get_section_type_name): Add decoding of GNU section
832 2017-02-15 Nick Clifton <nickc@redhat.com>
834 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
837 2017-02-14 Nick Clifton <nickc@redhat.com>
840 * readelf.c (dump_section_as_strings): Reset the start address if
841 no decompression is perfromed.
842 (dump_section_as_bytes): Likewise.
844 2017-02-14 Nick Clifton <nickc@redhat.com>
847 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
850 2017-02-14 Nick Clifton <nickc@redhat.com>
853 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
855 (parse_number): Exit early if passed an empty string.
857 2017-02-14 Nick Clifton <nickc@redhat.com>
860 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
861 being within a given range.
862 (target_specific_reloc_handling): Use macro to test for underflow
863 as well as overflow of reloc offset.
865 2017-02-13 Nick Clifton <nickc@redhat.com>
868 * nm.c (file_symbol): Add test of string length before testing
871 2017-02-13 Nick Clifton <nickc@redhat.com>
874 * readelf.c (dump_section_as_bytes): Handle the case where
875 uncompress_section_contents returns false.
876 (dump_section_as_bytes, load_specific_debug_section): Likewise.
878 2017-02-13 Nick Clifton <nickc@redhat.com>
881 * readelf.c (get_compression_header): Add size parameter. Check
882 size against sizeof compression header before attempting to
884 (process_section_headers): Pass size to get_compression_header.
885 (dump_section_as_strings): Likewise.
886 (dump_section_as_bytes): Likewise.
887 (load_specific_debug_section): Likewise.
889 2017-02-13 Nick Clifton <nickc@redhat.com>
892 * readelf.c (process_version_sections): Include size of auxillary
893 version information when checking for buffer overflow.
895 2017-02-13 Nick Clifton <nickc@redhat.com>
898 * readelf.c (process_section_contents): Fix off by one error
899 reporting un-dumped sections.
901 2017-02-13 Nick Clifton <nickc@redhat.com>
904 * readelf.c (target_specific_reloc_handling): Add num_syms
905 parameter. Check for symbol table overflow before accessing
906 symbol value. If reloc pointer is NULL, discard all saved state.
907 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
908 Call target_specific_reloc_handling with a NULL reloc pointer
909 after processing all of the relocs.
911 2017-02-13 Nick Clifton <nickc@redhat.com>
914 * readelf.c (target_specific_reloc_handling): Add end parameter.
915 Check for buffer overflow before writing relocated values.
916 (apply_relocations): Pass end to target_specific_reloc_handling.
918 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
919 Nick Clifton <nickc@redhat.com>
922 * doc/binutils.texi (ar): Extend documentation of the --plugin
923 option. Include a description of where the plugins should be
927 2017-01-23 Nick Clifton <nickc@redhat.com>
929 * MAINTAINERS: Add Bernd to Past Maintainers section.
930 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
933 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
935 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
937 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
939 * objdump.c (dump_section_header): Extract max section name length
940 from data parameter, use this when formatting output.
941 (find_longest_section_name): New function.
942 (dump_headers): Calculate longest section name when in wide mode,
943 reformat to unify printing of header line.
945 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
948 * arlex.l: Support processing with flex 2.6.3.
949 * deflex.l: Likewise.
951 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
953 * resbin.c: Optional dialog control data immediately follows
954 the control description without alignment.
955 * testsuite/binutils-all/windres/controldata.rc: New test.
957 * testsuite/binutils-all/windres/controldata.rsd: New test.
959 2017-01-12 Nick Clifton <nickc@redhat.com>
962 * NEWS: Mention the new feature.
963 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
964 New proc to test the location of separate debug info files using
967 2017-01-10 Nick Clifton <nickc@redhat.com>
970 * stabs.c (parse_stab_members): Fix thinko checking for g++
971 version 1 stabs information.
973 2017-01-09 Nick Clifton <nickc@redhat.com>
975 * objdump.c (display_file): Add new parameter 'last_file'. If
976 last_file is true, do not call bfd_close at the end of the
978 (main): Set the value of the last_file parameter when calling
981 2017-01-09 Alan Modra <amodra@gmail.com>
983 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
986 2017-01-06 Nick Clifton <nickc@redhat.com>
988 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
990 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
993 * syslex.l (option): Add noyywrap
996 2017-01-02 Alan Modra <amodra@gmail.com>
998 Update year range in copyright notice of all files.
1000 For older changes see ChangeLog-2016
1002 Copyright (C) 2017 Free Software Foundation, Inc.
1004 Copying and distribution of this file, with or without modification,
1005 are permitted in any medium without royalty provided the copyright
1006 notice and this notice are preserved.
1012 version-control: never