1 2013-05-28 Cary Coutant <ccoutant@google.com>
3 * dwarf.c (display_debug_lines_raw): Print section offsets.
5 2013-05-15 Cary Coutant <ccoutant@google.com>
7 * dwarf.c (SAFE_BYTE_GET64): Correct end-of-buffer check;
9 (decode_location_expression): DW_OP_const2u should read 2 bytes.
10 (display_debug_lines_decoded): Adjust formatting.
11 * elfcomm.c (byte_get_little_endian): Add cases for 5-, 6-, and
13 (byte_get_big_endian): Likewise.
14 (byte_get_signed): Likewise.
16 2013-05-09 Andrew Pinski <apinski@cavium.com>
18 * doc/binutils.texi: Document -Mvirt disassembler option.
20 2013-05-02 Nick Clifton <nickc@redhat.com>
22 * readelf.c: Add support for MSP430X architecture.
24 2013-05-02 Nick Clifton <nickc@redhat.com>
26 * dwarf.c (display_debug_lines_raw): Do not treat .debug_line.dwo
27 sections as if they were fragmentary .debug_line sections.
28 (display_debug_lines_decoded): Likewise.
30 2013-04-29 Nick Clifton <nickc@redhat.com>
32 * dwarf.c (read_debug_line_header): New function. Reads in a
33 header in a .debug_line section.
34 (display_debug_lines_raw): Use new function. Handle fragmentary
36 (display_debug_lines_decoded): Likewise.
37 * readelf.c (process_section_headers): Handle fragmenatry
39 (display_debug_section): Likewise.
41 2013-04-26 Ian Lance Taylor <iant@google.com>
43 * MAINTAINERS: Add myself and Cary as gold maintainers.
45 2013-04-08 Tom Tromey <tromey@redhat.com>
47 * dwarf.c (process_debug_info): Check dwarf_cutoff_level.
49 2013-04-08 Tom Tromey <tromey@redhat.com>
51 * dwarf-mode.el: Bump version number.
52 (dwarf-mode): Remove autoload.
53 (dwarf-die-reference): Relax regexp.
55 2013-04-05 Alan Modra <amodra@gmail.com>
58 * configure.in: Add strnlen to AC_CHECK_DECLS, sort.
59 * dwarf.c (strnlen): Provide fallback decl.
60 * config.in: Regnerate.
61 * configure: Regenerate.
63 2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
65 * dwarf.c (process_debug_info): Increment hdrptr by 8 after
68 2013-03-27 Phil Krylov <phil.krylov@gmail.com>
71 * winduni.c (codepages[]): Use UTF-16LE.
72 (wind_MultiByteToWideChar): Likewise.
73 (wind_WideCharToMultiByte): Likewise.
75 2013-03-27 Alan Modra <amodra@gmail.com>
78 * dwarf.c (read_and_display_attr_value): Cast format '*' arg to int.
80 2013-03-26 Nick Clifton <nickc@redhat.com>
83 * dwarf.c (SAFE_BYTE_GET): New macro - checks remaining buffer
84 space before calling byte_get.
85 (SAFE_BYTE_GET_AND_INC): New macro.
86 (SAFE_SIGNED_BYTE_GET): New macro.
87 (SAFE_SIGNED_BYTE_GET_AND_INC): New macro.
88 (SAFE_BYTE_GET64): New macro.
89 (process_extened_line_op): Use new macros. Use strnlen when
91 (fetch_indirect_string): Likewise.
92 (get_FORM_name): Likewise.
93 (decode_location_expression): Likewise.
94 (read_and_display_attr_value): Likewise.
95 (process_debug_info): Likewise.
96 (display_debug_lines_raw): Likewise.
97 (display_debug_lines_decoded): Likewise.
98 (display_debug_pubnames): Likewise.
99 (display_debug_macinfo): Likewise.
100 (get_line_filename_and_dirname): Likewise.
101 (display_debug_macro): Likewise.
102 (display_loc_list): Likewise.
103 (display_loc_list_dwo): Likewise.
104 (display_debug_aranges): Likewise.
105 (display_debug_ranges): Likewise.
106 (frame_display_row): Likewise.
107 (display_debug_frames): Likewise.
109 2013-03-25 Nick Clifton <nickc@redhat.com>
112 * dwarf.c (read_leb128): Add END parameter. Do not read at or
114 (read_sleb128): Add END parameter.
115 (read_uleb128): New function.
116 (process_extended_line_op): Pass END to leb128 functions.
117 (process_abbrev_section): Likewise.
118 (decode_location_expression): Likewise.
119 (read_and_display_attr_value): Likewise.
120 (read_and_display_attr): Likewise.
121 (process_debug_info): Likewise.
122 (display_debug_lines_raw): Likewise.
123 (display_debug_lines_decoded): Likewise.
124 (display_debug_macinfo): Likewise.
125 (get_line_filename_and_dirname): Likewise.
126 (display_debug_macro): Likewise.
127 (display_loc_list_dwo): Likewise.
128 (display_debug_ranges): Likewise.
129 * dwarf.h (read_leb128): Update prototype.
130 * readelf.c (read_uleb128): Add END parameter.
131 (decode_arm_unwind_bytecode): Pass END to read_uleb128.
132 (decode_tic6x_unwind_bytecode): Likewise.
133 (display_tag_value): New function.
134 (display_arm_attribute): Add END parameter. Pass END to
135 read_uleb128. Use display_tag_value.
136 (display_gnu_attribute): Likewise.
137 (display_power_gnu_attribute): Likewise.
138 (display_sparc_gnu_attribute): Likewise.
139 (display_mips_gnu_attribute): Likewise.
140 (display_tic6x_attribute): Likewise.
141 (process_attributes): Likewise.
142 (display_raw_attribute): New function.
144 2013-03-22 Nick Clifton <nickc@redhat.com>
147 * dwarf.c (display_debug_ranges): Add checks for reading beyond
148 the end of the section.
151 * readelf.c (apply_relocations): Catch relocations with negative
154 2013-03-15 Nick Clifton <nickc@redhat.com>
156 * addr2line.c (slurp_symtab): If canonicalization reveals that
157 there were no ordinary symbols, try loading the dynamic symbols
160 2013-03-14 Markos Chandras <markos.chandras@imgtec.com>
162 * MAINTAINERS: Add myself as Meta maintainer.
164 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
166 * readelf.c (get_note_type): Add NT_S390_TDB.
168 2013-03-07 Alan Modra <amodra@gmail.com>
170 * strings.c (get_char): Dispense with buf[]. Instead shift
171 chars into big-endian value and byte-swap later if
172 little-endian. Don't EOF check value read from object.
174 2013-03-05 Corinna Vinschen <vinschen@redhat.com>
176 * configure.in: Build DLL tools on x86_64-*-cygwin* as well.
177 * configure: Regenerate.
179 2013-03-04 Nick Clifton <nickc@redhat.com>
181 * elfcomm.c (error): Flush stdout before emitting the error
185 2013-03-01 Cary Coutant <ccoutant@google.com>
187 * dwarf.c (cu_tu_indexes_read, shndx_pool, shndx_pool_size)
188 (shndx_pool_used): Move to top of file.
189 (struct cu_tu_set): New type.
190 (cu_count, tu_count, cu_sets, tu_sets): New file scope variables.
191 (fetch_indexed_string): Add "this_set" parameter. Update all callers.
192 (find_cu_tu_set_v2): New function.
193 (read_and_display_attr_value): Add "this_set" parameter.
194 (read_and_display_attr): Likewise.
195 (process_debug_info): Track base offsets for DWARF package files.
196 (load_debug_info): Call load_cu_tu_indexes.
197 (get_DW_SECT_short_name): New function.
198 (process_cu_tu_index): Add support for version 2 DWARF package files.
200 2013-02-27 Alan Modra <amodra@gmail.com>
203 * readelf.c (offsetof): Define.
204 (CHECK_ENTSIZE_VALUES): Remove extraneous indefinite article.
205 (process_corefile_note_segment): Allow notes without name or
206 desc. Combine out-of-range checks. Disallow "negative"
209 2013-02-26 Nick Clifton <nickc@redhat.com>
212 * readelf.c (process_corefile_note_segment): Prevent attempts to
213 read beyond the end of the note buffer.
215 2013-02-15 Kai Tietz <ktietz@redhat.com>
217 * objcopy.c (copy_main): Initialize context variable.
219 2013-02-15 Nick Clifton <nickc@redhat.com>
222 * ar.c (open_inarch): Fail on attempts to convert a normal archive
223 to a thin archive or vice versa.
224 * elfcomm.c (make_qualified_name): Handle corrupted thin
226 * readelf.c (process_archive): Likewise.
227 * doc/binutils.texi: Clarify documentation describing thin
230 2013-02-15 Nick Clifton <nickc@redhat.com>
233 * objcopy.c (enum change_action): Delete.
234 (struct section_list): Delete remove, copy, change_vma, change_lma
235 and set_flags fields. Add context field.
236 (find_section_list): Add a context parameter. Add support for
237 wildcard characters in section names.
238 (is_strip_section): Check for sections being both copied and
240 (copy_object): Pass context to find_section_list.
241 (setup_section): Likewise.
242 (copy_section): Likewise.
243 (copy_main): Likewise.
244 * doc/binutils: Document the new behaviour.
245 * NEWS: Mention the new feature
247 2013-02-14 Nick Clifton <nickc@redhat.com>
250 * objcopy.c (copy_object): Provide a helpful warning message when
251 adding a gnu_debuglink section to an object which already contains
254 2013-02-07 Nick Clifton <nickc@redhat.com>
256 * elfcomm.c (get_archive_member_name): Prevent seg-fault if a
257 corrupt archive uses long names but has no long name table.
259 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
260 Andrew Jenner <andrew@codesourcery.com>
262 Based on patches from Altera Corporation.
264 * readelf.c: Include elf/nios2.h.
265 (dump_relocations): Add case for EM_ALTERA_NIOS2.
266 (get_nios2_dynamic_type): New.
267 (get_dynamic_type): Add case for EM_ALTERA_NIOS2.
268 (is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
269 (is_16bit_abs_reloc): Likewise.
270 (is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
271 * NEWS: Note Altera Nios II support.
272 * MAINTAINERS: Add Nios II maintainers.
274 2013-01-29 Xi Wang <xi.wang@gmail.com>
276 * readelf.c (process_version_sections): Fix overflow checks to
277 avoid undefined behaviour.
279 2013-01-28 Doug Evans <dje@google.com>
281 * dwarf.c (display_gdb_index): Handle .gdb_index version 8.
283 2013-01-28 Robert Schiele <rschiele@gmail.com>
285 * objcopy.c (parse_flags): Add merge and strings section flags.
287 2013-01-25 Cary Coutant <ccoutant@google.com>
289 * dwarf.c (display_loc_list): Update offset for each line
291 (print_addr_index): New function.
292 (display_loc_list_dwo): Update offset for each line printed.
293 Fix problems displaying loclists in .dwo files. Add support
295 (display_debug_loc): Remove custom header for .dwo files.
296 (display_debug_addr): Adjust formatting.
298 2013-01-25 Marco Atzeri <marco.atzeri@gmail.com>
300 * objcopy.c : Enable long section names for OPTION_ADD_GNU_DEBUGLINK.
302 2013-01-24 Doug Evans <dje@google.com>
304 * dwarf.c (display_debug_addr): Add missing parentheses to expression.
306 2013-01-24 Nick Clifton <nickc@redhat.com>
308 * readelf.c (get_machine_flags): Decode E_V850E3V5_ARCH.
310 2013-01-23 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
312 * readelf.c: Add strings for NT_S390_LAST_BREAK and
315 2013-01-18 Nick Clifton <nickc@redhat.com>
318 * addr2line.c (translate_addresses): When pretty printing, print
319 unknown function names on the same line as unknown symbol names.
321 2013-01-17 Nickolai Zeldovich <nickolai@csail.mit.edu>
323 * objdump.c (dump_target_specific): Fix NULL pointer test.
325 2013-01-16 Alan Modra <amodra@gmail.com>
328 * stabs.c (parse_stab_members): Always set physname here to avoid
330 (parse_stab_argtypes): ..and don't duplicate the init here.
332 2013-01-10 Will Newton <will.newton@imgtec.com>
334 * binutils/readelf.c: (guess_is_rela): Add EM_METAG.
335 (dump_relocations): Add EM_METAG.
336 (get_machine_name): Correct case for Meta.
337 (is_32bit_abs_reloc): Add support for Meta ADDR32 reloc.
338 (is_none_reloc): Add support for Meta NONE reloc.
340 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
342 * readelf.c (get_note_type): Handle NT_ARM_TLS, NT_ARM_HW_BREAK
345 2013-01-07 Roland McGrath <mcgrathr@google.com>
347 * objcopy.c (deterministic): Make int rather than bfd_boolean,
349 (strip_options, copy_options): Add -U/--disable-deterministic-archives.
350 (default_deterministic): New function.
351 (strip_main, copy_main): Handle -U. Call default_deterministic.
352 (copy_usage, strip_usage): Describe -U. Cite whether -D or -U is
353 the default based on DEFAULT_AR_DETERMINISTIC.
354 * doc/binutils.texi (objcopy, strip): Describe -U and effect of
355 configure options on -D.
357 * ar.c (default_deterministic): Comment fix.
359 2013-01-07 Patrice Dumas <pertusus@free.fr>
361 * doc/binutils.texi: Fix ordering of top level nodes.
362 Replace erroneous uses of @itemx with @item.
364 2013-01-04 Andreas Schwab <schwab@linux-m68k.org>
366 * doc/binutils.texi (elfedit): Fix use of @itemx in @table.
368 2013-01-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
370 * MAINTAINERS: Add myself as AArch64 co-maintainer.
372 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
374 * version.c (print_version): Update copyright year to 2013.
376 For older changes see ChangeLog-2012
378 Copyright (C) 2013 Free Software Foundation, Inc.
380 Copying and distribution of this file, with or without modification,
381 are permitted in any medium without royalty provided the copyright
382 notice and this notice are preserved.
388 version-control: never