1 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3 * configure: Regenerate.
5 2008-06-12 DJ Delorie <dj@redhat.com>
7 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
8 (dump_relocations): Likewise.
9 (process_section_headers): Likewise.
10 (is_32bit_abs_reloc): Likewise.
11 (is_16bit_abs_reloc): Likewise.
13 2008-06-12 Nick Clifton <nickc@redhat.com>
16 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
17 debug information to display, try dumping DWARF information
19 * rddbg.c (read_debugging_info): Add a parameter to suppress the
20 display of a warning message when no debug information is found.
21 * budbg.h (read_debugging_info): Update prototype.
22 * objcopy.c (copy_object): Continue to allow read_debugging_info
23 to produce warning messages.
24 * doc/binutils.texi (--debugging): Document new behaviour of the
25 -g/--debugging option.
27 2008-06-10 Ben Elliston <bje@gnu.org>
29 * MAINTAINERS: Remove myself as m68k maintainer.
31 2008-05-14 Alan Modra <amodra@bigpond.net.au>
33 * Makefile.in: Regenerate.
34 * doc/Makefile.in: Regenerate.
36 2008-05-12 Alan Modra <amodra@bigpond.net.au>
38 * embedspu.sh: Test for presence of ._ea by looking at section
39 table rather than looking at relocs. Correct toe_addr substitution.
41 2008-05-08 Alan Modra <amodra@bigpond.net.au>
43 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
44 and if present, put image in ".data.speelf". Put program handle
47 2008-05-01 Nick Clifton <nickc@redhat.com>
49 * readelf.c (print_symbol): Add code to display non-printing
52 2008-04-30 John Heidemann <johnh@isi.edu>
54 * doc/binutils.texi (strings): Add "unicode" to the documentation
55 of strings in order to make explicit that it supports this
58 2008-04-30 Alan Modra <amodra@bigpond.net.au>
60 * readelf.c (process_program_headers): Correct section in segment
63 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
64 Nick Clifton <nickc@redhat.com>
67 * objdump.c (slurp_file): Open the file in binary mode.
68 * ar.c: Remove conditional definition of O_BINARY.
71 * strings.c: Likewise.
72 * sysdep.h: Add conditional definition of O_BINARY.
74 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
76 * aclocal.m4: Regenerate.
77 * configure: Regenerate.
79 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
82 * objcopy.c (stuct symlist): Rename to
83 is_specified_symbol_predicate_data.
84 (strip_specific_list): Rename to strip_specific_htab.
85 (strip_unneeded_list): Rename to strip_unneeded_htab.
86 (keep_specific_list): Rename to keep_specific_htab.
87 (localize_specific_list): Rename to localize_specific_htab.
88 (globalize_specific_list): Rename to globalize_specific_htab.
89 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
90 (weaken_specific_list): Rename to weaken_specific_htab.
91 (eq_string): New function.
92 (create_symbol_htab): New function.
93 (create_symbol_htabs): New function.
94 (add_specific_symbol): Change to use hash tables.
95 (is_specified_symbol_predicate): New function.
96 (is_specified_symbol): Use hash table lookup.
97 (is_strip_section): Update to use new functions and hash tables.
98 (filter_symbols): Likewise.
99 (copy_object): Likewise.
100 (copy_section): Likewise.
101 (strip_main): Likewise.
102 (copy_main): Likewise.
105 2008-04-14 David S. Miller <davem@davemloft.net>
107 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
109 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
111 * dwarf.c (display_debug_lines): Rename to
112 display_debug_lines_raw.
113 (display_debug_lines_decoded): New function. Displays the
114 interpreted contents of a .debug_line section.
115 (display_debug_lines): New function: Selects either a raw dump or
116 a decoded dump (or both) as requested by the user.
117 * dwarf.h (do_debug_lines_decoded): New extern.
118 * readelf.c: Add support for -wL or --debug-dump=decodedline
119 option to display the decoded contents of a .debug_line section.
120 * doc/binutils.texi: Document the new option.
121 * NEWS: Mention the new feature.
123 2008-04-08 Alan Modra <amodra@bigpond.net.au>
125 * dwarf.c: Remove trailing whitespace throughout file.
127 2008-04-04 Nick Clifton <nickc@redhat.com>
129 * po/sk.po: Updated Slovak translation.
131 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
133 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
134 (dwarf_regnames_x86_64): Likewise.
136 2008-03-27 Cary Coutant <ccoutant@google.com>
138 Add support for thin archives.
139 * ar.c (make_thin_archive): New global flag.
140 (map_over_members): Deal with full pathnames in thin archives.
141 (usage, main): Add 'T' option for building thin archives.
142 (replace_members): Pass thin archive flag to ar_emul_append.
143 * arsup.c (ar_open): Initialize new flag.
144 * binemul.c (ar_emul_append): Add new parameter for
145 flattening nested archives.
146 (do_ar_emul_default_append): New function.
147 (ar_emul_default_append): Factored out recursive code.
148 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
149 (struct bin_emulation_xfer_struct): New parameter for ar_append.
150 * dlltool.c (gen_lib_file): Initialize thin archive flag.
151 * emul_aix.c (ar_emul_aix_internal): Add new flatten
152 parameter, currently unimplemented.
154 * objcopy.c (copy_archive): Preserve thin archive flag.
155 * doc/binutils.texi: Update ar documentation.
156 * NEWS: Mention the new feature.
158 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
160 * readelf.c (process_mips_specific): Declare addr_size as int.
162 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
164 * readelf.c (print_mips_got_entry): New function.
165 (process_mips_specific): Print GOT information.
167 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
169 * aclocal.m4: Regenerate.
170 * configure: Likewise.
171 * Makefile.in: Likewise.
172 * doc/Makefile.in: Likewise.
174 2008-03-16 Brian Dessent <brian@dessent.net>
176 * rcparse.y (resid): Allow control text to span multiple lines.
178 2008-03-13 Alan Modra <amodra@bigpond.net.au>
180 * readelf.c: Use %u throughout when printing sh_link or sh_info,
181 %lu when printing sh_addralign.
182 (process_version_sections): Use identical formats when printing
183 all offset and sh_link fields.
185 2008-03-13 Alan Modra <amodra@bigpond.net.au>
187 * Makefile.am: Run "make dep-am".
188 * Makefile.in: Regenerate.
189 * doc/Makefile.in: Regenerate.
190 * configure: Regenerate.
192 2008-03-12 Alan Modra <amodra@bigpond.net.au>
195 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
196 Remove use throughout file.
197 (SECTION_HEADER): Likewise.
198 (dump_relocations): Don't adjust st_shndx for reserved range.
199 (process_file_header): Mask SHN_XINDEX to values seen in external
200 elf structs. Simplify valid section index tests.
201 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
202 Map reserved st_shndx to internal form.
203 (process_section_groups): Test that group symbol st_shndx is in
204 range, not just non-zero. Delete reserved range check.
205 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
208 2008-03-09 Paul Brook <paul@codesourcery.com>
210 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
212 2008-03-03 James E. Wilson <wilson@tuliptree.org>
214 * MAINTAINERS: Update my email address.
216 2008-03-03 Nick Clifton <nickc@redhat.com>
218 * dwarf.c (decode_location_expression): Handle
219 DW_OP_PGI_omp_thread_num.
221 2008-03-01 Alan Modra <amodra@bigpond.net.au>
223 * objdump.c (objdump_print_addr): Initialise "sym".
225 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
226 Nick Clifton <nickc@redhat.com>
228 * ar.c (usage): Mention -t command line switch.
229 * doc/binutils.texi (ranlib): Document -t command line switch.
231 2008-02-26 Nick Clifton <nickc@redhat.com>
233 * objdump.c (objdump_print_addr): If displaying file offsets, show
234 the offset even if there are no symbols available.
235 (dump_section): Display nothing if none of the section is going to
236 be dumped. Display the file offset, if requested, of the location
237 from where the dump starts.
238 * doc/binutils.texi (objdump): Mention that dumping via the -s
239 switch is also affected by the -F option.
241 2008-02-26 Nick Clifton <nickc@redhat.com>
243 Re-apply this patch which was accidentally deleted:
244 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
246 * doc/binutils.texi: Use "Binutils Index" for index name.
248 2008-02-22 Nick Clifton <nickc@redhat.com>
250 * objdump.c (display_file_offsets): New variable.
251 (long_options): Add -F/--file-offsets.
252 (objdump_print_addr_with_sym): If displaying file offsets, print
253 the offset of the given address.
254 (disassemble_bytes): If displaying file offsets, tell the user how
255 many zeroes are skipped and the file offset of the point where
257 (disassemble_section): Only display the name of the section if
258 data is going to be dumped from it.
259 (main): Handle new option. Produce error messages if the start or
260 stop addresses do not make sense.
261 * doc/binutils.texi: Document the new feature.
262 * NEWS: Mention the new feature.
264 2008-02-15 Chu Li <chul@cn.fujitsu.com>
265 Nick Clifton <nickc@redhat.com>
268 * strings.c (integer_arg): Delete function.
269 (string_min): Initialise to 4.
270 (main): Use strtoul to parse integer arguments.
271 Move check for an invalid string length to after all the arguments
273 (usage): Use indentation to indicate that -<n> is a another form
274 of the --bytes= command line option.
276 2008-02-12 Nick Clifton <nickc@redhat.com>
278 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
280 (scan_obj_filename): Do not drop the const qualifier when calling
281 mcore_elf_cache_filename.
282 (struct fname_cache): Add const qualifier to filename field.
284 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
287 * strings.c (main): Set string_min to 4 if it is <= 0.
289 2008-02-07 Alan Modra <amodra@bigpond.net.au>
291 * objdump.c (main): Don't pass unadorned NULL to concat.
293 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
296 * configure: Regenerated.
298 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
300 * readelf.c (get_machine_flags): Handle Octeon.
302 2008-01-30 Tristan Gingold <gingold@adacore.com>
304 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
305 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
306 (get_dynamic_type): Handle IA64-specific tags.
307 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
308 (get_section_type_name): Handle OS-specific sections (and
309 particularly IA64 OpenVMS one).
310 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
313 2008-01-29 Nick Clifton <nickc@redhat.com>
315 * dwarf.c (print_dwarf_vma): New function. Display the value of a
316 dwarf_vma type at a specified precision. Use mingw field type
317 specifier if necessary.
318 (display_debug_loc): Use dwarf_vma type for begin and end values.
319 Use print_dwarf_vma to display their values. Use byte_get_signed
320 in order to correctly detect the -1 escape value.
321 (display_debug_aranges): Likewise.
322 (display_debug_ranges): Likewise.
324 2008-01-29 Alan Modra <amodra@bigpond.net.au>
326 * dwarf.c (display_debug_loc): Correct test for base address
327 entry when 64-bit host dumping 32-bit object.
329 2008-01-29 Alan Modra <amodra@bigpond.net.au>
331 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
333 2008-01-28 Nick Clifton <nickc@redhat.com>
336 * rclex.c (yylex): Also allow the hypen character.
338 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
340 * dwarf.c: Include "elf/common.h".
341 (eh_addr_size): Changed to int.
342 (dwarf_regnames_i386): New.
343 (dwarf_regnames_x86_64): Likewise.
344 (dwarf_regnames): Likewise.
345 (dwarf_regnames_count): Likewise.
346 (init_dwarf_regnames): Likewise.
348 (frame_display_row): Properly support different address size.
349 Call regname to get register name.
350 (display_debug_frames): Call regname to get register name.
351 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
352 instead of DW_CFA_def_cfa_reg.
354 * dwarf.h (init_dwarf_regnames): New.
356 * objdump.c: Include "elf-bfd.h".
357 (dump_dwarf): Call init_dwarf_regnames on ELF input.
359 * readelf.c (guess_is_rela): Change argument to int.
360 (parse_args): Remove the undocumented upper case options for
362 (process_file_header): Call init_dwarf_regnames.
364 2008-01-25 DJ Delorie <dj@redhat.com>
366 * readelf.c (process_section_headers): Add m16c handler.
367 (is_16bit_abs_reloc): Recognize R_M32C_16.
369 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
371 * prdbg.c: Correct formatter style use.
372 * readelf.c: Likewise.
373 * strings.c: Likewise.
375 2008-01-25 Nick Clifton <nickc@redhat.com>
377 * po/ru.po: Updated Russian translation.
379 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
381 * MAINTAINERS: Update my email address.
383 2008-01-14 Nick Clifton <nickc@redhat.com>
385 * dwarf.c (process_debug_info): Include the CU offset and corrupt
386 version value when reporting unrecognised DWARF version numbers.
387 (load_debug_info): Remember a failed attempt to load and parse the
388 .debug_info section and do not repeat such attempts.
389 (display_debug_lines): Check the return value from load_debug_info
390 and return whilst displaying a warning message if the load failed.
391 (display_debug_loc): Likewise.
392 (display_debug_ranges): Likewise.
393 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
394 when the .debug_info section could not be loaded/parsed.
395 (process_debug_info): Display the length of the compilation unit
396 in hex, so that it corresponds with the offsets that will follow.
397 Tell the user if the length was 32-bit or 64-bit.
398 If a DIE abbreviation could not be found, tell the user the offset
400 (free_debug_memory): Do not attempt to free any entries in the
401 debug_information array if num_debug_info_entries is set to
402 DEBUG_INFO_UNAVAILABLE.
404 2008-01-10 Andreas Schwab <schwab@suse.de>
406 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
408 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
411 * bucomm.c (list_supported_architectures): Free architecture list
413 * windres.c (set_endianess): Likewise.
414 * windmc.c (set_endianess): Likewise.
416 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
419 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
420 characters for name tokens.
422 2008-01-04 Greg McGary <greg@mcgary.org>
424 * prdbg.c (print_vma): Print as long long, if host supports it.
426 2008-01-03 Nick Clifton <nickc@redhat.com>
428 * dwarf.c (read_and_display_attr_value): Prefix values that are
429 displayed in hexadecimal with 0x.
430 For the DW_AT_import attribute display the abbreviation number and
431 tag of the imported DIE.
432 (process_debug_info): Warn about lengths that reserved by the
433 DWARF3 specification.
434 Provide more information when corrupted DIEs are detected.
435 Warn if DIE corruption makes the sibling level negative.
437 For older changes see ChangeLog-2007
443 version-control: never