1 2020-03-19 Alan Modra <amodra@gmail.com>
3 * readelf.c (process_netbsd_elf_note): Validate descsz before
4 accessing descdata. Formatting.
6 2020-03-19 Alan Modra <amodra@gmail.com>
8 * elfcomm.c (setup_archive): Make file_size an off_t. Comment.
9 * elfcomm.h (setup_archive): Update prototype.
11 2020-03-16 Alan Modra <amodra@gmail.com>
13 * readelf.c (get_symbols): New function.
14 (process_relocs, ia64_process_unwind, hppa_process_unwind),
15 (arm_process_unwind, get_symbol_for_build_attribute): Use it.
17 2020-03-16 Alan Modra <amodra@gmail.com>
19 * unwind-ia64.c (unw_decode_uleb128): Prevent overlarge shifts.
20 Detect shift overflows and check that terminating byte is found.
21 Print an error on a bad uleb128.
23 2020-03-14 Alan Modra <amodra@gmail.com>
25 * readelf.c (process_file): Clean ba_cache.
27 2020-03-14 Alan Modra <amodra@gmail.com>
29 * elfcomm.h (setup_archive): Update prototype.
30 * elfcomm.c (setup_archive): Add file_size parameter and sanity
32 (setup_nested_archive): Get file size and pass to setup_archive.
33 * elfedit.c (process_archive): Likewise.
34 * readelf.c (process_archive): Pass filedata->file_size to
37 2020-03-14 Alan Modra <amodra@gmail.com>
39 * readelf.c (dump_section_as_strings): Free memory on error exit.
40 (dump_section_as_bytes, process_notes_at): Likewise.
41 (get_build_id): Free enote.
43 2020-03-13 Kamil Rytarowski <n54@gmx.com>
45 * readelf.c (get_netbsd_elfcore_note_type): Add support for
46 NT_NETBSDCORE_LWPSTATUS notes.
48 2020-03-13 Alan Modra <amodra@gmail.com>
50 * elfcomm.c (get_archive_member_name): Always return malloc'd
52 * elfedit.c (process_archive): Tidy memory on all return paths.
53 * readelf.c (process_archive): Likewise.
54 (process_symbol_table): Likewise.
55 (ba_cache): New, replacing ..
56 (get_symbol_for_build_attribute): ..static vars here. Free
57 strtab and symtab before loading new ones. Reject symtab without
58 valid strtab in loop, breaking out of loop on valid symtab.
59 (process_file): Free ba_cache symtab and strtab here, resetting
62 2020-03-12 Alan Modra <amodra@gmail.com>
64 * readelf.c (process_section_headers): Don't just set
65 filedata->section_headers NULL, free it first. Similarly for
66 dynamic_symbols, dynamic_strings, dynamic_syminfo and
67 symtab_shndx_list. Zero associated counts too.
68 (process_object): Free symtab_shndx_list.
69 (process_file): Free various allocated filedata tables.
71 2020-03-11 Nick Clifton <nickc@redhat.com>
75 * dwarf.h (DWARF2_Internal_LineInfo): Add li_address_size and
76 li_segment_size fields.
77 * dwarf.c (read_debug_line_header): Record the address size and
78 segment selector size values (if present) in the lineinfo
80 (display_formatted_table): Warn if the format count is empty but
81 the table itself is not empty.
82 Display the format count and entry count at the start of the table
84 (display_debug_lines_raw): Display the address size and segement
85 selector size fields, if present.
86 * testsuite/binutils-all/dw5.W: Update expected output.
88 2020-03-11 Alan Modra <amodra@gmail.com>
91 * objcopy.c (copy_object): Test "gaps" not gap_fill_set or
92 pad_to_set on second block of code dealing with padding.
93 Replace "c" with "num_sec" and don't recalculate number of
94 sections on second block. Size arrays using sizeof (element)
95 rather than sizeof (element type).
97 2020-03-10 Alan Modra <amodra@gmail.com>
99 * objdump.c (disassemble_section): Don't call qsort unless
100 sym count is at least two.
101 (disassemble_data): Don't call memcpy with NULL src.
103 2020-03-09 Alan Modra <amodra@gmail.com>
106 * readelf.c (dump_ia64_vms_dynamic_fixups): Pass size and nmemb
107 to get_data rather than multiplying.
108 (dump_ia64_vms_dynamic_relocs): Likewise.
109 (process_version_sections): Correct order of size and nmemb args
111 (process_mips_specific): Likewise.
113 2020-03-08 H.J. Lu <hongjiu.lu@intel.com>
115 * readelf.c (get_dynamic_data): Replace "memory chekers" with
116 "memory checkers" in comments.
118 2020-03-06 Simon Marchi <simon.marchi@efficios.com>
121 * doc/Makefile.am: Rename MOSTLYCLEANFILES to MAINTAINERCLEANFILES.
122 * doc/Makefile.in: Re-generate.
124 2020-03-06 Nick Clifton <nickc@redhat.com>
126 * objcopy.c (check_new_section_flags): New function. Reject the
127 SEC_COFF_SHARED flag if the target is not a COFF binary.
128 (copy_object): Call check_new_section_flags.
129 (setup_section): Likewise.
130 * doc/binutils.texi (objcopy): Add a note that the 'share' section
131 flag cannot be applied to ELF binaries.
133 2020-03-06 Alan Modra <amodra@gmail.com>
136 * objcopy.c (filter_symbols): Correct rem_leading_char logic.
138 2020-03-05 Alan Modra <amodra@gmail.com>
141 * objcopy.c (filter_symbols): Don't segfault on NULL
142 prefix_symbols_string.
144 2020-03-04 Christian Eggers <ceggers@gmx.de>
146 * objcopy.c (copy_object): Convert from bytes to octets for
147 --gap-fill and --pad-to.
149 2020-03-03 Nick Clifton <nickc@redhat.com>
152 * prdbg.c (pr_tag_type): Remove call to abort.
154 2020-03-02 Aaron Merey <amerey@redhat.com>
156 * binutils/testsuite/binutils-all/debuginfod.exp: Improve port
159 2020-03-02 Nick Clifton <nickc@redhat.com>
162 * readelf.c (dump_section_as_strings): Display new-line characters
163 as \n and then insert a line break.
164 * testsuite/binutils-all/pr25543.s: New test.
165 * testsuite/binutils-all/pr25543.d: Test driver.
166 * testsuite/binutils-all/readelf.exp: Run the new test.
168 2020-02-27 Nick Clifton <nickc@redhat.com>
171 * readelf.c (process_ia64_vms_dynamic_relocs): Check to see if
172 get_data is unable to load the string table.
174 2020-02-26 Alan Modra <amodra@gmail.com>
176 * elfedit.c: Indent labels correctly.
177 * readelf.c: Likewise.
178 * resres.c: Likewise.
180 2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
183 * ar.c (main): Pass 0 to bfd_plugin_set_program_name.
184 * nm.c (main): Pass 1 to bfd_plugin_set_program_name.
186 2020-02-24 Nick Clifton <nickc@redhat.com>
189 * doc/binutils.texi (objdump): Fix typo in description of
192 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
194 * dwarf.c (regname_internal_riscv): Updated since the DECLARE_CSR
197 2020-02-19 Jordan Rupprecht <rupprecht@google.com>
199 * objdump.c (show_line): call bfd_demangle when using do_demangle.
201 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
203 * configure: Regenerate.
205 2020-02-10 Fangrui Song <maskray@google.com>
207 * objcopy.c (parse_flags): Handle "exclude".
208 * doc/binutils.texi: Document the support.
210 2020-02-10 Aaron Merey <amerey@redhat.com>
212 * binutils/testsuite/binutils-all/debuginfod.exp:
213 Replace set ::env with setenv.
214 Start server before setting environment variable.
215 Specify tmpdir as the location of the server's
217 Check additional server metrics at start-up.
219 2020-02-07 Nick Clifton <nickc@redhat.com>
221 * README-how-to-make-a-release: Add note about updating the
222 GAS/NEWS URL in the next release.
224 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
227 * readelf.c (get_machine_flags): Add support for Z80N machine
230 2020-02-07 Nick Clifton <nickc@redhat.com>
232 * dwarf.c (display_debug_lines_decoded): Force a NUL termination
233 of the truncated file name.
235 2020-02-06 Andrew Burgess <andrew.burgess@embecosm.com>
237 * objdump.c (print_jump_visualisation): New function.
238 (disassemble_bytes): Call new function.
240 2020-02-06 Alan Modra <amodra@gmail.com>
242 * testsuite/lib/binutils-common.exp (match_target): Accept '!' before
244 (supports_gnu_osabi): New procedure.
245 (is_generic): New, from ld-lib.exp.
246 (supports_gnu_unique): Use the above.
248 2020-02-04 Alan Modra <amodra@gmail.com>
250 * Makefile.am (CFILES): Add od-elf32_avr.c.
251 * Makefile.in: Regenerate.
252 * po/POTFILES.in: Regenerate.
254 2020-02-03 Andreas Schwab <schwab@linux-m68k.org>
256 * readelf.c (dump_relocations, dump_relocations)
257 (decode_arm_unwind_bytecode, process_dynamic_section)
258 (get_symbol_visibility, get_alpha_symbol_other): Add newline to
261 2020-02-03 Sergei Trofimovich <siarheit@google.com>
263 * coffdump.c (program_name): Drop redundant definition.
264 * srconv.c (program_name): Likewise
265 * sysdump.c (program_name): Likewise
267 2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
270 * objdump.c (sym_ok): Return FALSE if 2 sections are in the
271 same file with different section pointers.
273 2020-02-01 Nick Clifton <nickc@redhat.com>
275 * README-how-to-make-a-release: Update with more details on the
276 release making process.
278 2020-01-31 Nick Clifton <nickc@redhat.com>
280 * po/sv.po: Updated Swedish translation.
282 2020-01-28 Nick Clifton <nickc@redhat.com>
284 * readelf.c (get_build_id): Simplify warning message about corrupt
285 notes encountered whilst scanning for the build-id.
287 2020-01-27 Roland McGrath <mcgrathr@google.com>
289 * objcopy.c (compare_gnu_build_notes): Fix comparison results
290 for overlapping ranges so that (A == B) == (B == A) holds.
292 2020-01-27 Alan Modra <amodra@gmail.com>
294 * testsuite/lib/binutils-common.exp (big_or_little_endian): Replace
295 case statement with switch statement.
297 2020-01-24 Nick Clifton <nickc@redhat.com>
299 * readelf.c (get_build_id): Fix warning messages about corrupt
302 2020-01-23 Nick Clifton <nickc@redhat.com>
304 * po/fr.po: Updated French translation.
306 2020-01-22 Yuri Chornoivan <yurchor@mageia.org>
309 * readelf.c (get_alpha_symbol_other): Fix error message typo.
311 2020-01-20 Nick Clifton <nickc@redhat.com>
313 * po/pt.po: Updated Portuguese translation.
314 * po/uk.po: Updated Ukranian translation.
316 2020-01-18 Nick Clifton <nickc@redhat.com>
318 * README-how-to-make-a-release: Update notes on how to cut a
319 branch for a release.
321 2020-01-18 Nick Clifton <nickc@redhat.com>
323 * configure: Regenerate.
324 * po/binutils.pot: Regenerate.
326 2020-01-18 Nick Clifton <nickc@redhat.com>
328 Binutils 2.34 branch created.
330 2020-01-17 Thomas Troeger <tstroege@gmx.de>
332 * objdump.c (jump_info_visualize_address): Discard jumps that are
334 (disassemble_bytes): Only compute the maximum level if jumps were
337 2020-01-13 Nick Clifton <nickc@redhat.com>
339 * objdump.c (disassemble_bytes): Remove C99-ism.
340 * testsuite/binutils-all/debuginfod.exp: New tests.
342 2020-01-13 Thomas Troeger <tstroege@gmx.de>
344 * objdump.c (visualize_jumps, color_output, extended_color_output)
345 (detected_jumps): New variables.
346 (usage): Add the new jump visualization options.
347 (option_values): Add new option value.
348 (long_options): Add the new option.
349 (jump_info_new, jump_info_free): New functions.
350 (jump_info_min_address, jump_info_max_address): Likewise.
351 (jump_info_end_address, jump_info_is_start_address): Likewise.
352 (jump_info_is_end_address, jump_info_size): Likewise.
353 (jump_info_unlink, jump_info_insert): Likewise.
354 (jump_info_add_front, jump_info_move_linked): Likewise.
355 (jump_info_intersect, jump_info_merge): Likewise.
356 (jump_info_sort, jump_info_visualize_address): Likewise.
357 (disassemble_jumps): New function - used to locate jumps.
358 (disassemble_bytes): Add ascii art generation.
359 (disassemble_section): Add scan to locate jumps.
360 (main): Parse the new visualization option.
361 * doc/binutils.texi: Document the new feature.
362 * NEWS: Mention the new feature.
364 2020-01-13 Alan Modra <amodra@gmail.com>
368 * dwarf.c (display_debug_frames): Move fde_fc earlier. Free
369 fde_fc col_type and col_offset.
370 * readelf.c (apply_relocations): Move symsec check earlier.
371 (free_debug_section): Free reloc_info.
372 (process_notes_at): Free pnotes on error path.
373 (process_object): Free dump_sects here..
374 (process_archive): ..not here.
376 2020-01-13 Alan Modra <amodra@gmail.com>
379 * nm.c (display_rel_file): Free dyn_syms.
381 2020-01-09 Nick Clifton <nickc@redhat.com>
384 * objcopy.c (empty_name): New variable.
385 (need_sym_before): Prevent an attempt to free a static variable.
386 (filter_symbols): Avoid strcmp test by checking for pointer
389 2020-01-09 Nick Clifton <nickc@redhat.com>
391 * po/zh_TW.po: Updated Traditional Chinese translation.
393 2020-01-09 Aaron Merey <amerey@redhat.com>
395 * Makefile.am (readelf_LDADD, objdump_LDADD): Add libdebuginfod.
396 * Makefile.in: Regenerate.
398 * config.in: Regenerate.
399 * configure: Regenerate.
400 * configure.ac: Call AC_DEBUGINFOD.
401 * doc/Makefile.in: Regenerate.
402 * doc/binutils.texi: Add section on using binutils
404 * dwarf.c (debuginfod_fetch_separate_debug_info): New function.
405 Query debuginfod servers for the target debug file.
406 (load_separate_debug_info): Call
407 debuginfod_fetch_separate_debug_info if configured with
409 (load_separate_debug_files): Add file argument to
410 load_separate_debug_info calls.
411 * dwarf.h (get_build_id): Add declaration.
412 * objdump.c (get_build_id): New function. Get build-id of file.
413 * readelf.c (get_build_id): Likewise.
414 * testsuite/binutils-all/debuginfod.exp: New tests.
415 * testsuite/binutils-all/linkdebug.s: Add .note.gnu.build-id
418 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
420 * readelf.c: Add support for new Z*) relocations and machine
423 2020-01-01 Alan Modra <amodra@gmail.com>
425 Update year range in copyright notice of all files.
427 For older changes see ChangeLog-2019
429 Copyright (C) 2020 Free Software Foundation, Inc.
431 Copying and distribution of this file, with or without modification,
432 are permitted in any medium without royalty provided the copyright
433 notice and this notice are preserved.
439 version-control: never