1 2019-02-25 Nick Clifton <nickc@redhat.com>
3 * objdump.c (sym_ok): New function.
4 (find_symbol_for_address): Use new function.
5 (disassemble_section): Compare sections by name, not pointer.
6 (dump_dwarf): Move code to initialise byte_get pointer and iterate
7 over separate debug files from here to ...
8 (dump_bfd): ... here. Add parameter indicating that a separate
9 debug info file is being dumped. For main file, pull in the
10 symbol tables from all separate debug info files.
11 (display_object): Update call to dump_bfd.
12 * doc/binutils.texi: Document extened behaviour of the
13 --dwarf=follow-links option.
14 * NEWS: Mention this new feature.
15 * testsuite/binutils-all/objdump.WK2: Update expected output.
16 * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
17 options and dump file parameters.
19 * testsuite/binutils-all/objdump.WK3: New file.
20 * testsuite/binutils-all/readelf.exp: Change expected output for
22 * testsuite/binutils-all/readelf.wKis: New file.
24 2019-02-22 Nick Clifton <nickc@redhat.com>
27 * dwarf.h (struct separate_info): New structure for containing
28 information on separate debug info files.
29 * dwarf.c (struct dwo_info): New structure for containing dwo
31 (first_dwo_info): Chain of dwo_info structures.
32 (first_separate_file): Chain of separate_info structures.
33 (separate_debug_file, separate_debug_filename): Delete.
34 (fetch_alt_indirect_string): Scan all separate debug info files
35 for the requested string.
36 (add_dwo_info): New function.
37 (add_dwo_name): New function.
38 (add_dwo_dir): New function.
39 (add_dwo_id: New function.
40 (free_dwo_info): New function.
41 (read_and_display_attr_value): Store DWO data using the new
43 (load_debug_section_with_follow): If necessary, scan the list of
44 separate debug info files for the requested section.
45 (add_separate_debug_file): New function.
46 (load_separate_debug_info): Call add_separate_debug_file to store
47 the information on the newly loaded file.
48 (load_dwo_file): Likewise.
49 (load_separate_debif_file): Rename to load_separate_debug_files.
50 Change return type to boolean. If following links then attempt to
51 load all separate debug info files, not just the first one.
52 (free_debug_memory): Release memory in dwo_info and separate_info
54 * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
55 * readelf.c (process_object): Likewise.
56 * doc/debug.options.texi: Update descriptions of links and
58 * testsuite/binutils-all/objdump.WK2: Update expected output.
59 * testsuite/binutils-all/readelf.k2: Likewise.
60 * NEWS: Announce the new feature.
62 2019-02-21 Nick Clifton <nickc@redhat.com>
65 * unwind-ia64.c: Include sysdep.h.
66 (unw_decode_x1): Check current pointer against end pointer before
68 (unw_decode_x2): Likewise.
69 (unw_decode_x3): Likewise.
70 (unw_decode_x4): Likewise.
71 (unw_decode_r2): Likewise.
72 (unw_decode_p2_p5): Likewise.
73 (unw_decode_p7_p10): Likewise.
74 (unw_decode): Likewise.
76 2019-02-20 Nick Clifton <nickc@redhat.com>
79 * readelf.c (print_stapsdt_note): Harden against corrupt notes.
82 * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
83 prevent walking off the end of the buffer.
84 (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
85 (unw_decode_x2): Likewise.
86 (unw_decode_x3): Likewise.
87 (unw_decode_x4): Likewise.
88 (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
89 (unw_decode_r3): Likewise.
90 (unw_decode_p7_p10): Likewise.
91 (unw_decode_b2): Likewise.
92 (unw_decode_b3_x4): Likewise.
95 * readelf.c (process_mips_specific): Check for an options section
96 that is too small to even contain a single option.
99 * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
101 2019-02-20 Alan Modra <amodra@gmail.com>
105 * readelf.c (get_data): Avoid possibility of overflow when
106 checking for a read that may extend past end of file.
107 (process_program_headers): Likewise.
109 2019-02-20 Alan Modra <amodra@gmail.com>
112 * objdump.c (dump_bfd_private_header): Print warning if
113 bfd_print_private_bfd_data returns false.
115 2019-02-12 Nick Clifton <nickc@redhat.com>
118 * README-how-to-make-a-release: Use git clean to delete spurious
119 files from the local source repository.
121 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
123 * size.c (berkeley_format): Delete.
124 (enum output_format): New enum.
125 (selected_output_format): New variable.
126 (usage): Update to mention GNU format.
127 (main): Update to extract options, and select format as needed.
128 Handle GNU format where needed.
129 (berkeley_sum): Renamed to...
130 (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
131 (berkeley_format): Renamed to...
132 (berkeley_or_gnu_format): ...this, and updated to handle both
134 (print_sizes): Handle GNU format.
135 * doc/binutils.texi (size): Document new GNU format.
136 * testsuite/binutils-all/size.exp: Add test of extended
138 * NEWS: Mention new functionality.
140 2019-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
142 * doc/binutils.texi (size): Update example output for Berkeley
145 2019-02-07 Nick Clifton <nickc@redhat.com>
147 * README-how-to-make-a-release: Add a note about updating the
148 obsolete targets in the bfd/config.bfd file.
150 2019-02-04 Nick Clifton <nickc@redhat.com>
152 * README-how-to-make-a-release: Add more notes on making a release.
154 2019-01-25 Nick Clifton <nickc@redhat.com>
157 * readelf.c (process_notes_at): Prevent an illegal memory access
158 when the note's namesize is zero.
159 (decode_tic6x_unwind_bytecode): Add code to handle the case where
160 no registers are specified in a frame pop instruction.
162 2019-01-25 Nick Clifton <nickc@redhat.com>
164 * po/bg.po: Updated Bulgarian translation.
166 2019-01-23 Nick Clifton <nickc@redhat.com>
168 * po/fr.po: Updated French translation.
169 * po/pt.po: Updated Portuguese translation.
171 2019-01-21 Nick Clifton <nickc@redhat.com>
173 * po/uk.po: Updated Ukranian translation.
175 2019-01-19 Nick Clifton <nickc@redhat.com>
177 * configure: Regenerate.
178 * binutils/po/binutils.pot.
180 * README-how-to-make-a-release: Update description on how to make
183 2018-06-24 Nick Clifton <nickc@redhat.com>
187 2019-01-17 Nick Clifton <nickc@redhat.com>
189 * objdump.c (disassemble_section): When disassembling from a
190 symbol only stop at the next symbol if the original symbol was not
191 a function symbol. Otherwise continue disassembling until a new
193 * testsuite/binutils-all/objdump.exp: Add tests of extended
195 * testsuite/binutils-all/disasm.s: New test source file.
197 2019-01-16 Kito Cheng <kito@andestech.com>
198 Nelson Chu <nelson@andestech.com>
200 * readelf.c (get_riscv_section_type_name): New function.
201 (get_section_type_name): Add handler for RISC-V.
202 (riscv_attr_tag_t): Declare.
203 (riscv_attr_tag): New.
204 (display_riscv_attribute): New function.
205 (process_attributes): Add handler for RISC-V.
206 * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
209 2019-01-10 Nick Clifton <nickc@redhat.com>
212 * objdump.c (sanitize_string): New function. Removes control
213 characters from symbol names.
214 (dump_section_header): Use new function.
215 (objdump_print_symname): Likewise.
216 (objdump_print_addr_with_sym): Likewise.
217 (show_line): Likewise.
218 (disassemble_bytes): Likewise.
219 (disassemble_section): Likewise.
220 (load_specific_debug_section): Likewise.
221 (read_section_stabs): Likewise.
222 (print_section_stabs): Likewise.
223 (dump_section): Likewise.
224 (dump_reloc_set): Likewise.
225 (dump_relocs_in_section): Likewise.
226 (dump_bfd): Likewise.
227 (display_any_bfd): Likewise.
229 2019-01-09 Nick Clifton <nickc@redhat.com>
232 * readelf.c (process_archive): Use arch.file_name in error
233 messages until the qualified name is available.
235 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
237 * configure: Regenerate.
239 2019-01-09 Alan Modra <amodra@gmail.com>
241 * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
242 unconditionally to tests needing the option rather than via a
245 2019-01-08 Nick Clifton <nickc@redhat.com>
248 * cxxfilt.c (hp_symbol_characters): Delete.
249 (main): Remove depcreated demangling styles.
250 * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
252 * testsuite/binutils-all/cxxfilt.exp: Use the
253 --no-strip-underscore option for targets that do prefix their
254 symbols with underscores.
255 Update tests to eliminate those that use gnu v2 encoding.
257 2019-01-08 Tamar Christina <tamar.christina@arm.com>
260 * testsuite/binutils-all/copy-6.d: New test.
261 * testsuite/binutils-all/objcopy.exp: Use it.
263 2019-01-08 Alan Modra <amodra@gmail.com>
265 * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
266 $srcdir/$subdir to source file name if it starts with "./".
268 2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
270 * readelf.c (get_machine_flags): Add RXv3 output.
272 2019-01-04 Nick Clifton <nickc@redhat.com>
275 * objdump.c (load_specific_debug_section): Check for integer
276 overflow before attempting to allocate contents.
278 2019-01-04 Nick Clifton <nickc@redhat.com>
281 * objcopy.c (copy_object): Free dhandle after writing out the
283 * objdump.c (dump_bfd): Free dhandle after printing out the debug
287 2019-01-01 Alan Modra <amodra@gmail.com>
289 Update year range in copyright notice of all files.
291 For older changes see ChangeLog-2018
293 Copyright (C) 2019 Free Software Foundation, Inc.
295 Copying and distribution of this file, with or without modification,
296 are permitted in any medium without royalty provided the copyright
297 notice and this notice are preserved.
303 version-control: never