1 2017-02-24 Nick Clifton <nickc@redhat.com>
3 * readelf.c (show_name, do_dynamic, do_syms, do_dyn_syms,
4 (do_reloc, do_sections, do_section_groups, do_section_details,
5 (do_segments, do_unwind, do_using_dynamic, do_header, do_dump,
6 (do_version, do_histogram, do_debugging, do_arch, do_notes,
7 (do_archive_index, is_32bit_elf, decompress_dumps): Use
9 (parse_args): Treat the do_* variables as booleans.
10 (print_vma): Return an unsigned int.
11 (print_symbol): Change width parameter to signed int.
12 (is_ia64_vms): Change return type to bfd_boolean.
13 (guess_is_rela): Likewise.
14 (slurp_rela_relocs): Likewise.
15 (slurp_rel_relocs): Likewise.
16 (dump_relocations): Likewise.
17 (process_file_header): Likewise.
18 (get_program_headers): Likewise.
19 (process_program_headers): Likewise.
20 (process_section_headers): Likewise.
21 (process_section_groups): Likewise.
22 (dump_ia64_vms_dynamic_fixups): Likewise.
23 (dump_ia64_vms_dynamic_relocs): Likewise.
24 (process_ia64_vms_dynamic_relocs): Likewise.
25 (process_relocs): Likewise.
26 (dump_ia64_unwind): Likewise.
27 (ia64_process_unwind): Likewise.
28 (dump_hppa_unwind): Likewise.
29 (slurp_hppa_unwind_table): Likewise.
30 (hppa_process_unwind): Likewise.
31 (decode_arm_unwind_bytecode): Likewise.
32 (decode_tic6x_unwind_bytecode): Likewise.
33 (decode_arm_unwind): Likewise.
34 (dump_arm_unwind): Likewise.
35 (arm_process_unwind): Likewise.
36 (process_unwind): Likewise.
37 (get_32bit_dynamic_section): Likewise.
38 (get_64bit_dynamic_section): Likewise.
39 (process_dynamic_section): Likewise.
40 (process_version_sections): Likewise.
41 (process_symbol_table): Likewise.
42 (process_syminfo): Likewise.
43 (apply_relocations): Likewise.
44 (disassemble_section): Likewise.
45 (dump_section_as_strings): Likewise.
46 (dump_section_as_bytes): Likewise.
47 (load_specific_debug_section): Likewise.
48 (load_debug_section): Likewise.
49 (display_debug_section): Likewise.
50 (process_section_contents): Likewise.
51 (process_attributes): Likewise.
52 (process_nds32_specific): Likewise.
53 (process_gnu_liblist): Likewise.
54 (print_core_note): Likewise.
55 (print_gnu_note): Likewise.
56 (print_v850_note): Likewise.
57 (process_netbsd_elf_note): Likewise.
58 (print_stapsdt_note): Likewise.
59 (print_ia64_vms_note): Likewise.
60 (process_note): Likewise.
61 (process_notes_at): Likewise.
62 (process_corefile_note_segments): Likewise.
63 (process_v850_notes): Likewise.
64 (process_note_sections): Likewise.
65 (process_notes): Likewise.
66 (process_arch_specific): Likewise.
67 (get_file_header): Likewise.
68 (process_object): Likewise.
69 (process_archive): Likewise.
70 (process_file): Likewise.
71 (section_subset): Make static.
72 (get_mips_reg_size): Return a signed integer.
73 (process_object): Reverse the logic of the return value.
74 (process_archive): Likewise.
75 (process_file): Likewise.
77 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
79 * readelf.c (get_ver_flags): Tidy the formatting of the string
82 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
84 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
86 <SHT_GNU_verneed>: Likewise.
88 2017-02-24 Maciej W. Rozycki <macro@imgtec.com>
90 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
91 the number of entries processed by the section size. Don't
92 break out of the loop if `ent.vd_next' is 0.
94 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
96 * testsuite/binutils-all/dw5.S: New file.
97 * testsuite/binutils-all/dw5.W: New file.
98 * testsuite/binutils-all/readelf.exp (readelf -wiaoRlL): New test.
100 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
102 * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
104 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
106 * dwarf.c (display_debug_macro): Support DWARF-5. Rename
109 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
111 * dwarf.c (decode_location_expression): Support DW_OP_implicit_pointer,
112 DW_OP_const_type, DW_OP_regval_type, DW_OP_deref_type, DW_OP_convert
113 and DW_OP_reinterpret.
114 (read_and_display_attr_value): Support DW_AT_call_value,
115 DW_AT_call_data_value, DW_AT_call_target and
116 DW_AT_call_target_clobbered.
118 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
120 * dwarf.c (fetch_indirect_line_string): New function.
121 (abbrev_attr): New field implicit_const.
122 (add_abbrev_attr): New parameter implicit_const.
123 (process_abbrev_section): Support DW_FORM_implicit_const.
124 (decode_location_expression): Support DW_OP_entry_value.
125 (read_and_display_attr_value): Add parameter implicit_const. Support
126 DW_FORM_line_strp and DW_FORM_implicit_const.
127 (read_and_display_attr): Add parameter implicit_const.
128 (process_debug_info): Support line_str and DWARF-5.
129 (read_debug_line_header): Support DWARF-5.
130 (display_formatted_table): New function.
131 (display_debug_lines_raw): New parameter file. Support DWARF-5.
132 (display_debug_lines_decoded): New parameter fileptr. Support DWARF-5.
133 (display_debug_lines): Pass file parameter.
134 (display_debug_macro): Update read_and_display_attr_value caller.
135 (display_debug_abbrev): Support DW_FORM_implicit_const.
136 (display_loclists_list): New function.
137 (display_loc_list): Support .debug_loclists.
138 (display_debug_ranges_list): New function from display_debug_ranges.
139 (display_debug_rnglists_list): New function.
140 (display_debug_ranges): Support .debug_rnglists.
141 (debug_displays): Add .debug_line_str, .debug_loclists and
143 * dwarf.h: Include dwarf2.h
144 (DWARF2_Internal_LineInfo): Add li_offset_size.
145 (DWARF2_Internal_CompUnit): Add cu_unit_type.
146 (enum dwarf_section_display_enum): Add line_str.
147 * readelf.c (process_section_headers): Add rnglists and loclists.
149 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
151 * dwarf.c (display_block): Add parameter delimiter.
152 (decode_location_expression): Update display_block callers.
153 (read_and_display_attr_value): Add parameter delimiter.
154 (read_and_display_attr, display_debug_macro): Update
155 read_and_display_attr_value caller.
157 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
159 * dwarf.c (display_loc_list): Use dwarf_vma for offset, base_address
161 (display_loc_list_dwo): Use dwarf_vma for offset.
162 (display_debug_loc): Use dwarf_vma for offset, base_address.
163 (struct range_entry, range_entry_compar): Use dwarf_vma for
165 (display_debug_ranges): Use dwarf_vma for ranges_offset, offset and
168 2017-02-23 Nick Clifton <nickc@redhat.com>
170 * readelf.c (display_tag_value): Use an explicit signed type for
172 (display_gnu_attributes): Use an unsigned integer type for
174 (display_power_gnu_attribute): Likewise.
175 (display_s390_gnu_attribute): Likewise.
176 (display_sparc_hwcaps): Likewise.
177 (display_sparc_hwcaps2): Likewise.
178 (display_sparc_gnu_attribute): Likewise.
179 (display_mips_gnu_attribute): Likewise.
180 (display_tic6x_attribute): Likewise.
181 (display_raw_attribute): Likewise.
182 (process_attributes): Likewise.
183 (process_arm_specific): Delete redundant function.
184 (process_power_specific): Likewise.
185 (process_s390_specific): Likewise.
186 (process_sparc_specific): Likewise.
187 (process_tic6x_specific): Likewise.
188 (process_msp430x_specific): Likewise.
189 (display_public_gnu_attributes): New function. Displays known
190 information about an unknown gnu attribute.
191 (display_generic_attribute): New function. Calls
192 display_tag_value for non-nul tags.
193 (process_arch_specific): Call process_attributes even for
194 architectures not known to specifically support gnu attributes.
196 2017-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
198 * dwarf.c (decode_location_expression): Display also OP.
200 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
202 * readelf.c (process_version_sections) <SHT_GNU_verdef>: Print a
203 new line between the heading and the first version definition
206 2017-02-20 Nick Clifton <nickc@redhat.com>
209 * dwarf.c (cu_tu_indexes_read): Move into...
210 (load_cu_tu_indexes): ... here. Change the variable into
211 tri-state. Change the function into boolean, returning
212 false if the indicies could not be loaded.
213 (find_cu_tu_set): Return NULL if the indicies could not be
216 2017-02-17 Nick Clifton <nickc@redhat.com>
219 * readelf.c (find_section_in_set): Test for invalid section
222 2017-02-17 Nick Clifton <nickc@redhat.com>
224 * readelf.c (get_section_type_name): Add decoding of GNU section
227 2017-02-15 Nick Clifton <nickc@redhat.com>
229 * MAINTAINERS: (MIPS, MN10300): Move Eric Christopher to Past
232 2017-02-14 Nick Clifton <nickc@redhat.com>
235 * readelf.c (dump_section_as_strings): Reset the start address if
236 no decompression is perfromed.
237 (dump_section_as_bytes): Likewise.
239 2017-02-14 Nick Clifton <nickc@redhat.com>
242 * rddbg.c (read_symbol_stabs_debugging_info): Check for a null or
245 2017-02-14 Nick Clifton <nickc@redhat.com>
248 * stabs.c (parse_stab_enum_type): Check for corrupt NAME:VALUE
250 (parse_number): Exit early if passed an empty string.
252 2017-02-14 Nick Clifton <nickc@redhat.com>
255 * readelf.c (IN_RANGE): New macro. Tests for an address + offset
256 being within a given range.
257 (target_specific_reloc_handling): Use macro to test for underflow
258 as well as overflow of reloc offset.
260 2017-02-13 Nick Clifton <nickc@redhat.com>
263 * nm.c (file_symbol): Add test of string length before testing
266 2017-02-13 Nick Clifton <nickc@redhat.com>
269 * readelf.c (dump_section_as_bytes): Handle the case where
270 uncompress_section_contents returns false.
271 (dump_section_as_bytes, load_specific_debug_section): Likewise.
273 2017-02-13 Nick Clifton <nickc@redhat.com>
276 * readelf.c (get_compression_header): Add size parameter. Check
277 size against sizeof compression header before attempting to
279 (process_section_headers): Pass size to get_compression_header.
280 (dump_section_as_strings): Likewise.
281 (dump_section_as_bytes): Likewise.
282 (load_specific_debug_section): Likewise.
284 2017-02-13 Nick Clifton <nickc@redhat.com>
287 * readelf.c (process_version_sections): Include size of auxillary
288 version information when checking for buffer overflow.
290 2017-02-13 Nick Clifton <nickc@redhat.com>
293 * readelf.c (process_section_contents): Fix off by one error
294 reporting un-dumped sections.
296 2017-02-13 Nick Clifton <nickc@redhat.com>
299 * readelf.c (target_specific_reloc_handling): Add num_syms
300 parameter. Check for symbol table overflow before accessing
301 symbol value. If reloc pointer is NULL, discard all saved state.
302 (apply_relocations): Pass num_syms to target_specific_reloc_handling.
303 Call target_specific_reloc_handling with a NULL reloc pointer
304 after processing all of the relocs.
306 2017-02-13 Nick Clifton <nickc@redhat.com>
309 * readelf.c (target_specific_reloc_handling): Add end parameter.
310 Check for buffer overflow before writing relocated values.
311 (apply_relocations): Pass end to target_specific_reloc_handling.
313 2017-01-27 Dilyan Palauzov <dilyan.palauzov@aegee.org>
314 Nick Clifton <nickc@redhat.com>
317 * doc/binutils.texi (ar): Extend documentation of the --plugin
318 option. Include a description of where the plugins should be
322 2017-01-23 Nick Clifton <nickc@redhat.com>
324 * MAINTAINERS: Add Bernd to Past Maintainers section.
325 (SCORE): Remove Mei Ligang as maintainer. Add to Past Maintainers
328 2017-01-23 Bernd Schmidt <bschmidt@redhat.com>
330 * MAINTAINERS (BFIN): Remove myself as Blackfin maintainer.
332 2017-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
334 * objdump.c (dump_section_header): Extract max section name length
335 from data parameter, use this when formatting output.
336 (find_longest_section_name): New function.
337 (dump_headers): Calculate longest section name when in wide mode,
338 reformat to unify printing of header line.
340 2017-01-18 Bernhard Rosenkranzer <bero@lindev.ch>
343 * arlex.l: Support processing with flex 2.6.3.
344 * deflex.l: Likewise.
346 2017-01-17 Dmitry Timoshkov <dmitry@baikal.ru>
348 * resbin.c: Optional dialog control data immediately follows
349 the control description without alignment.
350 * testsuite/binutils-all/windres/controldata.rc: New test.
352 * testsuite/binutils-all/windres/controldata.rsd: New test.
354 2017-01-12 Nick Clifton <nickc@redhat.com>
357 * NEWS: Mention the new feature.
358 * testsuite/binutils-all/objdump.exp (test_build_id_debuglink):
359 New proc to test the location of separate debug info files using
362 2017-01-10 Nick Clifton <nickc@redhat.com>
365 * stabs.c (parse_stab_members): Fix thinko checking for g++
366 version 1 stabs information.
368 2017-01-09 Nick Clifton <nickc@redhat.com>
370 * objdump.c (display_file): Add new parameter 'last_file'. If
371 last_file is true, do not call bfd_close at the end of the
373 (main): Set the value of the last_file parameter when calling
376 2017-01-09 Alan Modra <amodra@gmail.com>
378 * readelf.c (process_section_headers): Correct .rel.dyn/.rela.dyn
381 2017-01-06 Nick Clifton <nickc@redhat.com>
383 * MAINTAINERS: Move Paul Brook to the Past Maintainers section.
385 2017-01-04 Dilan Palauzov <dilyan.palauzov@aegee.org>
388 * syslex.l (option): Add noyywrap
391 2017-01-02 Alan Modra <amodra@gmail.com>
393 Update year range in copyright notice of all files.
395 For older changes see ChangeLog-2016
397 Copyright (C) 2017 Free Software Foundation, Inc.
399 Copying and distribution of this file, with or without modification,
400 are permitted in any medium without royalty provided the copyright
401 notice and this notice are preserved.
407 version-control: never