1 2008-08-06 Alan Modra <amodra@bigpond.net.au>
4 * objcopy.c (copy_object): Don't setup_bfd_headers when extract_symbol.
5 (setup_section): Don't zero vma and lma when extract_symbol.
6 (copy_section): Discard relocations when extract_symbol.
7 * doc/binutils.texi: Update --extract-symbol description.
9 2008-08-04 Alan Modra <amodra@bigpond.net.au>
11 * Makefile.am (POTFILES.in): Set LC_ALL=C.
12 * Makefile.in: Regenerate.
14 2008-08-04 Markus Weiss <weissms@aros.org>
16 * readelf.c (get_osabi_name <ELFOSABI_AROS>): Change name.
18 2008-08-01 H.J. Lu <hongjiu.lu@intel.com>
20 * dwarf.c (dwarf_regnames_i386): Remove AVX registers.
21 (dwarf_regnames_x86_64): Likewise.
23 2008-07-30 Alan Modra <amodra@bigpond.net.au>
25 * dlltool.c, dwarf.c, objdump.c, readelf.c, resrc.c, resres.c,
26 windmc.c: Silence gcc warnings.
28 2008-07-28 Alan Modra <amodra@bigpond.net.au>
30 * readelf.c (print_vma): Typo fix.
32 2008-07-28 Alan Modra <amodra@bigpond.net.au>
35 * readelf.c (print_dec_vma, print_hex_vma): Delete.
36 (print_vma): Use BFD_VMA_FMT.
37 * size.c (size_number, rprint_number): Likewise.
39 2008-07-26 Michael Eager <eager@eagercon.com>
41 * readelf.c (display_power_gnu_attribute): Display
42 single-precision hard float.
44 2008-07-21 Luis Machado <luisgpm@br.ibm.com>
46 * readelf.c (get_note_type): Handle VSX notes.
48 2008-07-15 H.J. Lu <hongjiu.lu@intel.com>
50 * objdump.c (load_debug_section): Initialize section_is_compressed
52 * readelf.c (load_debug_section): Likewise.
54 2008-07-12 Jie Zhang <jie.zhang@analog.com>
57 2008-07-12 Jie Zhang <jie.zhang@analog.com>
58 * readelf.c (get_machine_flags): Deal with Blackfin specific
61 2008-07-12 Jie Zhang <jie.zhang@analog.com>
63 * readelf.c (get_machine_flags): Deal with Blackfin specific
66 2008-07-09 Craig Silverstein <csilvers@google.com>
68 * config.in: Add HAVE_ZLIB_H
69 * configure.in: Add test for libz and zlib.h
70 * configure: Regenerate.
71 * dwarf.c (debug_displays): Add .zdebug_* strings.
72 * dwarf.h (struct dwarf_section): Add fields uncompressed_namd
74 * objdump.c (load_debug_section): Call
75 bfd_uncompress_section_contents when loading a compressed
77 (dump_dwarf_section): Recognize compressed section name.
78 (mach_o_dwarf_sections): Rename as
79 mach_o_uncompressed_dwarf_sections.
80 (mach_o_compressed_dwarf_sections): New variable.
81 (generic_dwarf_section): Rename as
82 generic_uncompressed_dwarf_sections.
83 (generic_compressed_dwarf_sections): New variable.
84 (check_mach_o_dwarf): Save and restore
85 mach_o_compressed_dwarf_sections.
86 * readelf.c: Add #include for config.h and zlib.h
87 (process_section_headers): Recognize compressed section name.
88 (uncompress_section_contents): New function.
89 (load_debug_section): Call uncompress_section_contents when
90 loading a compressed section.
91 (display_debug_section): Recognize compressed section name.
93 2008-07-07 Alan Modra <amodra@bigpond.net.au>
95 * objdump.c (find_symbol_for_address): Prefer symbols in current
98 2008-07-07 Alan Modra <amodra@bigpond.net.au>
100 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
101 * nlmconv.c (main, powerpc_build_stubs): Likewise.
102 * rescoff.c (write_coff_file): Likewise.
103 * resres.c (write_res_file): Likewise.
104 * windmc.c (windmc_write_bin): Likewise.
106 2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
108 * readelf.c (guess_is_rela): Add EM_CR16_OLD.
109 (dump_relocations): Likewise.
110 (get_machine_name): Likewise.
111 (is_32bit_abs_reloc): Likewise.
113 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
115 * configure: Regenerate.
117 2008-06-12 DJ Delorie <dj@redhat.com>
119 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
120 (dump_relocations): Likewise.
121 (process_section_headers): Likewise.
122 (is_32bit_abs_reloc): Likewise.
123 (is_16bit_abs_reloc): Likewise.
125 2008-06-12 Nick Clifton <nickc@redhat.com>
128 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
129 debug information to display, try dumping DWARF information
131 * rddbg.c (read_debugging_info): Add a parameter to suppress the
132 display of a warning message when no debug information is found.
133 * budbg.h (read_debugging_info): Update prototype.
134 * objcopy.c (copy_object): Continue to allow read_debugging_info
135 to produce warning messages.
136 * doc/binutils.texi (--debugging): Document new behaviour of the
137 -g/--debugging option.
139 2008-06-10 Ben Elliston <bje@gnu.org>
141 * MAINTAINERS: Remove myself as m68k maintainer.
143 2008-05-14 Alan Modra <amodra@bigpond.net.au>
145 * Makefile.in: Regenerate.
146 * doc/Makefile.in: Regenerate.
148 2008-05-12 Alan Modra <amodra@bigpond.net.au>
150 * embedspu.sh: Test for presence of ._ea by looking at section
151 table rather than looking at relocs. Correct toe_addr substitution.
153 2008-05-08 Alan Modra <amodra@bigpond.net.au>
155 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
156 and if present, put image in ".data.speelf". Put program handle
157 in ".data.spehandle".
159 2008-05-01 Nick Clifton <nickc@redhat.com>
161 * readelf.c (print_symbol): Add code to display non-printing
164 2008-04-30 John Heidemann <johnh@isi.edu>
166 * doc/binutils.texi (strings): Add "unicode" to the documentation
167 of strings in order to make explicit that it supports this
170 2008-04-30 Alan Modra <amodra@bigpond.net.au>
172 * readelf.c (process_program_headers): Correct section in segment
175 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
176 Nick Clifton <nickc@redhat.com>
179 * objdump.c (slurp_file): Open the file in binary mode.
180 * ar.c: Remove conditional definition of O_BINARY.
182 * rename.c: Likewise.
183 * strings.c: Likewise.
184 * sysdep.h: Add conditional definition of O_BINARY.
186 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
188 * aclocal.m4: Regenerate.
189 * configure: Regenerate.
191 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
194 * objcopy.c (stuct symlist): Rename to
195 is_specified_symbol_predicate_data.
196 (strip_specific_list): Rename to strip_specific_htab.
197 (strip_unneeded_list): Rename to strip_unneeded_htab.
198 (keep_specific_list): Rename to keep_specific_htab.
199 (localize_specific_list): Rename to localize_specific_htab.
200 (globalize_specific_list): Rename to globalize_specific_htab.
201 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
202 (weaken_specific_list): Rename to weaken_specific_htab.
203 (eq_string): New function.
204 (create_symbol_htab): New function.
205 (create_symbol_htabs): New function.
206 (add_specific_symbol): Change to use hash tables.
207 (is_specified_symbol_predicate): New function.
208 (is_specified_symbol): Use hash table lookup.
209 (is_strip_section): Update to use new functions and hash tables.
210 (filter_symbols): Likewise.
211 (copy_object): Likewise.
212 (copy_section): Likewise.
213 (strip_main): Likewise.
214 (copy_main): Likewise.
217 2008-04-14 David S. Miller <davem@davemloft.net>
219 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
221 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
223 * dwarf.c (display_debug_lines): Rename to
224 display_debug_lines_raw.
225 (display_debug_lines_decoded): New function. Displays the
226 interpreted contents of a .debug_line section.
227 (display_debug_lines): New function: Selects either a raw dump or
228 a decoded dump (or both) as requested by the user.
229 * dwarf.h (do_debug_lines_decoded): New extern.
230 * readelf.c: Add support for -wL or --debug-dump=decodedline
231 option to display the decoded contents of a .debug_line section.
232 * doc/binutils.texi: Document the new option.
233 * NEWS: Mention the new feature.
235 2008-04-08 Alan Modra <amodra@bigpond.net.au>
237 * dwarf.c: Remove trailing whitespace throughout file.
239 2008-04-04 Nick Clifton <nickc@redhat.com>
241 * po/sk.po: Updated Slovak translation.
243 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
245 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
246 (dwarf_regnames_x86_64): Likewise.
248 2008-03-27 Cary Coutant <ccoutant@google.com>
250 Add support for thin archives.
251 * ar.c (make_thin_archive): New global flag.
252 (map_over_members): Deal with full pathnames in thin archives.
253 (usage, main): Add 'T' option for building thin archives.
254 (replace_members): Pass thin archive flag to ar_emul_append.
255 * arsup.c (ar_open): Initialize new flag.
256 * binemul.c (ar_emul_append): Add new parameter for
257 flattening nested archives.
258 (do_ar_emul_default_append): New function.
259 (ar_emul_default_append): Factored out recursive code.
260 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
261 (struct bin_emulation_xfer_struct): New parameter for ar_append.
262 * dlltool.c (gen_lib_file): Initialize thin archive flag.
263 * emul_aix.c (ar_emul_aix_internal): Add new flatten
264 parameter, currently unimplemented.
266 * objcopy.c (copy_archive): Preserve thin archive flag.
267 * doc/binutils.texi: Update ar documentation.
268 * NEWS: Mention the new feature.
270 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
272 * readelf.c (process_mips_specific): Declare addr_size as int.
274 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
276 * readelf.c (print_mips_got_entry): New function.
277 (process_mips_specific): Print GOT information.
279 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
281 * aclocal.m4: Regenerate.
282 * configure: Likewise.
283 * Makefile.in: Likewise.
284 * doc/Makefile.in: Likewise.
286 2008-03-16 Brian Dessent <brian@dessent.net>
288 * rcparse.y (resid): Allow control text to span multiple lines.
290 2008-03-13 Alan Modra <amodra@bigpond.net.au>
292 * readelf.c: Use %u throughout when printing sh_link or sh_info,
293 %lu when printing sh_addralign.
294 (process_version_sections): Use identical formats when printing
295 all offset and sh_link fields.
297 2008-03-13 Alan Modra <amodra@bigpond.net.au>
299 * Makefile.am: Run "make dep-am".
300 * Makefile.in: Regenerate.
301 * doc/Makefile.in: Regenerate.
302 * configure: Regenerate.
304 2008-03-12 Alan Modra <amodra@bigpond.net.au>
307 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
308 Remove use throughout file.
309 (SECTION_HEADER): Likewise.
310 (dump_relocations): Don't adjust st_shndx for reserved range.
311 (process_file_header): Mask SHN_XINDEX to values seen in external
312 elf structs. Simplify valid section index tests.
313 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
314 Map reserved st_shndx to internal form.
315 (process_section_groups): Test that group symbol st_shndx is in
316 range, not just non-zero. Delete reserved range check.
317 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
320 2008-03-09 Paul Brook <paul@codesourcery.com>
322 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
324 2008-03-03 James E. Wilson <wilson@tuliptree.org>
326 * MAINTAINERS: Update my email address.
328 2008-03-03 Nick Clifton <nickc@redhat.com>
330 * dwarf.c (decode_location_expression): Handle
331 DW_OP_PGI_omp_thread_num.
333 2008-03-01 Alan Modra <amodra@bigpond.net.au>
335 * objdump.c (objdump_print_addr): Initialise "sym".
337 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
338 Nick Clifton <nickc@redhat.com>
340 * ar.c (usage): Mention -t command line switch.
341 * doc/binutils.texi (ranlib): Document -t command line switch.
343 2008-02-26 Nick Clifton <nickc@redhat.com>
345 * objdump.c (objdump_print_addr): If displaying file offsets, show
346 the offset even if there are no symbols available.
347 (dump_section): Display nothing if none of the section is going to
348 be dumped. Display the file offset, if requested, of the location
349 from where the dump starts.
350 * doc/binutils.texi (objdump): Mention that dumping via the -s
351 switch is also affected by the -F option.
353 2008-02-26 Nick Clifton <nickc@redhat.com>
355 Re-apply this patch which was accidentally deleted:
356 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
358 * doc/binutils.texi: Use "Binutils Index" for index name.
360 2008-02-22 Nick Clifton <nickc@redhat.com>
362 * objdump.c (display_file_offsets): New variable.
363 (long_options): Add -F/--file-offsets.
364 (objdump_print_addr_with_sym): If displaying file offsets, print
365 the offset of the given address.
366 (disassemble_bytes): If displaying file offsets, tell the user how
367 many zeroes are skipped and the file offset of the point where
369 (disassemble_section): Only display the name of the section if
370 data is going to be dumped from it.
371 (main): Handle new option. Produce error messages if the start or
372 stop addresses do not make sense.
373 * doc/binutils.texi: Document the new feature.
374 * NEWS: Mention the new feature.
376 2008-02-15 Chu Li <chul@cn.fujitsu.com>
377 Nick Clifton <nickc@redhat.com>
380 * strings.c (integer_arg): Delete function.
381 (string_min): Initialise to 4.
382 (main): Use strtoul to parse integer arguments.
383 Move check for an invalid string length to after all the arguments
385 (usage): Use indentation to indicate that -<n> is a another form
386 of the --bytes= command line option.
388 2008-02-12 Nick Clifton <nickc@redhat.com>
390 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
392 (scan_obj_filename): Do not drop the const qualifier when calling
393 mcore_elf_cache_filename.
394 (struct fname_cache): Add const qualifier to filename field.
396 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
399 * strings.c (main): Set string_min to 4 if it is <= 0.
401 2008-02-07 Alan Modra <amodra@bigpond.net.au>
403 * objdump.c (main): Don't pass unadorned NULL to concat.
405 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
408 * configure: Regenerated.
410 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
412 * readelf.c (get_machine_flags): Handle Octeon.
414 2008-01-30 Tristan Gingold <gingold@adacore.com>
416 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
417 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
418 (get_dynamic_type): Handle IA64-specific tags.
419 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
420 (get_section_type_name): Handle OS-specific sections (and
421 particularly IA64 OpenVMS one).
422 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
425 2008-01-29 Nick Clifton <nickc@redhat.com>
427 * dwarf.c (print_dwarf_vma): New function. Display the value of a
428 dwarf_vma type at a specified precision. Use mingw field type
429 specifier if necessary.
430 (display_debug_loc): Use dwarf_vma type for begin and end values.
431 Use print_dwarf_vma to display their values. Use byte_get_signed
432 in order to correctly detect the -1 escape value.
433 (display_debug_aranges): Likewise.
434 (display_debug_ranges): Likewise.
436 2008-01-29 Alan Modra <amodra@bigpond.net.au>
438 * dwarf.c (display_debug_loc): Correct test for base address
439 entry when 64-bit host dumping 32-bit object.
441 2008-01-29 Alan Modra <amodra@bigpond.net.au>
443 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
445 2008-01-28 Nick Clifton <nickc@redhat.com>
448 * rclex.c (yylex): Also allow the hypen character.
450 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
452 * dwarf.c: Include "elf/common.h".
453 (eh_addr_size): Changed to int.
454 (dwarf_regnames_i386): New.
455 (dwarf_regnames_x86_64): Likewise.
456 (dwarf_regnames): Likewise.
457 (dwarf_regnames_count): Likewise.
458 (init_dwarf_regnames): Likewise.
460 (frame_display_row): Properly support different address size.
461 Call regname to get register name.
462 (display_debug_frames): Call regname to get register name.
463 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
464 instead of DW_CFA_def_cfa_reg.
466 * dwarf.h (init_dwarf_regnames): New.
468 * objdump.c: Include "elf-bfd.h".
469 (dump_dwarf): Call init_dwarf_regnames on ELF input.
471 * readelf.c (guess_is_rela): Change argument to int.
472 (parse_args): Remove the undocumented upper case options for
474 (process_file_header): Call init_dwarf_regnames.
476 2008-01-25 DJ Delorie <dj@redhat.com>
478 * readelf.c (process_section_headers): Add m16c handler.
479 (is_16bit_abs_reloc): Recognize R_M32C_16.
481 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
483 * prdbg.c: Correct formatter style use.
484 * readelf.c: Likewise.
485 * strings.c: Likewise.
487 2008-01-25 Nick Clifton <nickc@redhat.com>
489 * po/ru.po: Updated Russian translation.
491 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
493 * MAINTAINERS: Update my email address.
495 2008-01-14 Nick Clifton <nickc@redhat.com>
497 * dwarf.c (process_debug_info): Include the CU offset and corrupt
498 version value when reporting unrecognised DWARF version numbers.
499 (load_debug_info): Remember a failed attempt to load and parse the
500 .debug_info section and do not repeat such attempts.
501 (display_debug_lines): Check the return value from load_debug_info
502 and return whilst displaying a warning message if the load failed.
503 (display_debug_loc): Likewise.
504 (display_debug_ranges): Likewise.
505 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
506 when the .debug_info section could not be loaded/parsed.
507 (process_debug_info): Display the length of the compilation unit
508 in hex, so that it corresponds with the offsets that will follow.
509 Tell the user if the length was 32-bit or 64-bit.
510 If a DIE abbreviation could not be found, tell the user the offset
512 (free_debug_memory): Do not attempt to free any entries in the
513 debug_information array if num_debug_info_entries is set to
514 DEBUG_INFO_UNAVAILABLE.
516 2008-01-10 Andreas Schwab <schwab@suse.de>
518 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
520 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
523 * bucomm.c (list_supported_architectures): Free architecture list
525 * windres.c (set_endianess): Likewise.
526 * windmc.c (set_endianess): Likewise.
528 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
531 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
532 characters for name tokens.
534 2008-01-04 Greg McGary <greg@mcgary.org>
536 * prdbg.c (print_vma): Print as long long, if host supports it.
538 2008-01-03 Nick Clifton <nickc@redhat.com>
540 * dwarf.c (read_and_display_attr_value): Prefix values that are
541 displayed in hexadecimal with 0x.
542 For the DW_AT_import attribute display the abbreviation number and
543 tag of the imported DIE.
544 (process_debug_info): Warn about lengths that reserved by the
545 DWARF3 specification.
546 Provide more information when corrupted DIEs are detected.
547 Warn if DIE corruption makes the sibling level negative.
549 For older changes see ChangeLog-2007
555 version-control: never