1 2008-08-08 Alan Modra <amodra@bigpond.net.au>
3 * readelf.c (is_64bit_abs_reloc): Return true for R_MIPS_64.
5 2008-08-06 Alan Modra <amodra@bigpond.net.au>
8 * objcopy.c (copy_object): Don't setup_bfd_headers when extract_symbol.
9 (setup_section): Don't zero vma and lma when extract_symbol.
10 (copy_section): Discard relocations when extract_symbol.
11 * doc/binutils.texi: Update --extract-symbol description.
13 2008-08-04 Alan Modra <amodra@bigpond.net.au>
15 * Makefile.am (POTFILES.in): Set LC_ALL=C.
16 * Makefile.in: Regenerate.
18 2008-08-04 Markus Weiss <weissms@aros.org>
20 * readelf.c (get_osabi_name <ELFOSABI_AROS>): Change name.
22 2008-08-01 H.J. Lu <hongjiu.lu@intel.com>
24 * dwarf.c (dwarf_regnames_i386): Remove AVX registers.
25 (dwarf_regnames_x86_64): Likewise.
27 2008-07-30 Alan Modra <amodra@bigpond.net.au>
29 * dlltool.c, dwarf.c, objdump.c, readelf.c, resrc.c, resres.c,
30 windmc.c: Silence gcc warnings.
32 2008-07-28 Alan Modra <amodra@bigpond.net.au>
34 * readelf.c (print_vma): Typo fix.
36 2008-07-28 Alan Modra <amodra@bigpond.net.au>
39 * readelf.c (print_dec_vma, print_hex_vma): Delete.
40 (print_vma): Use BFD_VMA_FMT.
41 * size.c (size_number, rprint_number): Likewise.
43 2008-07-26 Michael Eager <eager@eagercon.com>
45 * readelf.c (display_power_gnu_attribute): Display
46 single-precision hard float.
48 2008-07-21 Luis Machado <luisgpm@br.ibm.com>
50 * readelf.c (get_note_type): Handle VSX notes.
52 2008-07-15 H.J. Lu <hongjiu.lu@intel.com>
54 * objdump.c (load_debug_section): Initialize section_is_compressed
56 * readelf.c (load_debug_section): Likewise.
58 2008-07-12 Jie Zhang <jie.zhang@analog.com>
61 2008-07-12 Jie Zhang <jie.zhang@analog.com>
62 * readelf.c (get_machine_flags): Deal with Blackfin specific
65 2008-07-12 Jie Zhang <jie.zhang@analog.com>
67 * readelf.c (get_machine_flags): Deal with Blackfin specific
70 2008-07-09 Craig Silverstein <csilvers@google.com>
72 * config.in: Add HAVE_ZLIB_H
73 * configure.in: Add test for libz and zlib.h
74 * configure: Regenerate.
75 * dwarf.c (debug_displays): Add .zdebug_* strings.
76 * dwarf.h (struct dwarf_section): Add fields uncompressed_namd
78 * objdump.c (load_debug_section): Call
79 bfd_uncompress_section_contents when loading a compressed
81 (dump_dwarf_section): Recognize compressed section name.
82 (mach_o_dwarf_sections): Rename as
83 mach_o_uncompressed_dwarf_sections.
84 (mach_o_compressed_dwarf_sections): New variable.
85 (generic_dwarf_section): Rename as
86 generic_uncompressed_dwarf_sections.
87 (generic_compressed_dwarf_sections): New variable.
88 (check_mach_o_dwarf): Save and restore
89 mach_o_compressed_dwarf_sections.
90 * readelf.c: Add #include for config.h and zlib.h
91 (process_section_headers): Recognize compressed section name.
92 (uncompress_section_contents): New function.
93 (load_debug_section): Call uncompress_section_contents when
94 loading a compressed section.
95 (display_debug_section): Recognize compressed section name.
97 2008-07-07 Alan Modra <amodra@bigpond.net.au>
99 * objdump.c (find_symbol_for_address): Prefer symbols in current
102 2008-07-07 Alan Modra <amodra@bigpond.net.au>
104 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
105 * nlmconv.c (main, powerpc_build_stubs): Likewise.
106 * rescoff.c (write_coff_file): Likewise.
107 * resres.c (write_res_file): Likewise.
108 * windmc.c (windmc_write_bin): Likewise.
110 2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
112 * readelf.c (guess_is_rela): Add EM_CR16_OLD.
113 (dump_relocations): Likewise.
114 (get_machine_name): Likewise.
115 (is_32bit_abs_reloc): Likewise.
117 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
119 * configure: Regenerate.
121 2008-06-12 DJ Delorie <dj@redhat.com>
123 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
124 (dump_relocations): Likewise.
125 (process_section_headers): Likewise.
126 (is_32bit_abs_reloc): Likewise.
127 (is_16bit_abs_reloc): Likewise.
129 2008-06-12 Nick Clifton <nickc@redhat.com>
132 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
133 debug information to display, try dumping DWARF information
135 * rddbg.c (read_debugging_info): Add a parameter to suppress the
136 display of a warning message when no debug information is found.
137 * budbg.h (read_debugging_info): Update prototype.
138 * objcopy.c (copy_object): Continue to allow read_debugging_info
139 to produce warning messages.
140 * doc/binutils.texi (--debugging): Document new behaviour of the
141 -g/--debugging option.
143 2008-06-10 Ben Elliston <bje@gnu.org>
145 * MAINTAINERS: Remove myself as m68k maintainer.
147 2008-05-14 Alan Modra <amodra@bigpond.net.au>
149 * Makefile.in: Regenerate.
150 * doc/Makefile.in: Regenerate.
152 2008-05-12 Alan Modra <amodra@bigpond.net.au>
154 * embedspu.sh: Test for presence of ._ea by looking at section
155 table rather than looking at relocs. Correct toe_addr substitution.
157 2008-05-08 Alan Modra <amodra@bigpond.net.au>
159 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
160 and if present, put image in ".data.speelf". Put program handle
161 in ".data.spehandle".
163 2008-05-01 Nick Clifton <nickc@redhat.com>
165 * readelf.c (print_symbol): Add code to display non-printing
168 2008-04-30 John Heidemann <johnh@isi.edu>
170 * doc/binutils.texi (strings): Add "unicode" to the documentation
171 of strings in order to make explicit that it supports this
174 2008-04-30 Alan Modra <amodra@bigpond.net.au>
176 * readelf.c (process_program_headers): Correct section in segment
179 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
180 Nick Clifton <nickc@redhat.com>
183 * objdump.c (slurp_file): Open the file in binary mode.
184 * ar.c: Remove conditional definition of O_BINARY.
186 * rename.c: Likewise.
187 * strings.c: Likewise.
188 * sysdep.h: Add conditional definition of O_BINARY.
190 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
192 * aclocal.m4: Regenerate.
193 * configure: Regenerate.
195 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
198 * objcopy.c (stuct symlist): Rename to
199 is_specified_symbol_predicate_data.
200 (strip_specific_list): Rename to strip_specific_htab.
201 (strip_unneeded_list): Rename to strip_unneeded_htab.
202 (keep_specific_list): Rename to keep_specific_htab.
203 (localize_specific_list): Rename to localize_specific_htab.
204 (globalize_specific_list): Rename to globalize_specific_htab.
205 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
206 (weaken_specific_list): Rename to weaken_specific_htab.
207 (eq_string): New function.
208 (create_symbol_htab): New function.
209 (create_symbol_htabs): New function.
210 (add_specific_symbol): Change to use hash tables.
211 (is_specified_symbol_predicate): New function.
212 (is_specified_symbol): Use hash table lookup.
213 (is_strip_section): Update to use new functions and hash tables.
214 (filter_symbols): Likewise.
215 (copy_object): Likewise.
216 (copy_section): Likewise.
217 (strip_main): Likewise.
218 (copy_main): Likewise.
221 2008-04-14 David S. Miller <davem@davemloft.net>
223 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
225 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
227 * dwarf.c (display_debug_lines): Rename to
228 display_debug_lines_raw.
229 (display_debug_lines_decoded): New function. Displays the
230 interpreted contents of a .debug_line section.
231 (display_debug_lines): New function: Selects either a raw dump or
232 a decoded dump (or both) as requested by the user.
233 * dwarf.h (do_debug_lines_decoded): New extern.
234 * readelf.c: Add support for -wL or --debug-dump=decodedline
235 option to display the decoded contents of a .debug_line section.
236 * doc/binutils.texi: Document the new option.
237 * NEWS: Mention the new feature.
239 2008-04-08 Alan Modra <amodra@bigpond.net.au>
241 * dwarf.c: Remove trailing whitespace throughout file.
243 2008-04-04 Nick Clifton <nickc@redhat.com>
245 * po/sk.po: Updated Slovak translation.
247 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
249 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
250 (dwarf_regnames_x86_64): Likewise.
252 2008-03-27 Cary Coutant <ccoutant@google.com>
254 Add support for thin archives.
255 * ar.c (make_thin_archive): New global flag.
256 (map_over_members): Deal with full pathnames in thin archives.
257 (usage, main): Add 'T' option for building thin archives.
258 (replace_members): Pass thin archive flag to ar_emul_append.
259 * arsup.c (ar_open): Initialize new flag.
260 * binemul.c (ar_emul_append): Add new parameter for
261 flattening nested archives.
262 (do_ar_emul_default_append): New function.
263 (ar_emul_default_append): Factored out recursive code.
264 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
265 (struct bin_emulation_xfer_struct): New parameter for ar_append.
266 * dlltool.c (gen_lib_file): Initialize thin archive flag.
267 * emul_aix.c (ar_emul_aix_internal): Add new flatten
268 parameter, currently unimplemented.
270 * objcopy.c (copy_archive): Preserve thin archive flag.
271 * doc/binutils.texi: Update ar documentation.
272 * NEWS: Mention the new feature.
274 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
276 * readelf.c (process_mips_specific): Declare addr_size as int.
278 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
280 * readelf.c (print_mips_got_entry): New function.
281 (process_mips_specific): Print GOT information.
283 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
285 * aclocal.m4: Regenerate.
286 * configure: Likewise.
287 * Makefile.in: Likewise.
288 * doc/Makefile.in: Likewise.
290 2008-03-16 Brian Dessent <brian@dessent.net>
292 * rcparse.y (resid): Allow control text to span multiple lines.
294 2008-03-13 Alan Modra <amodra@bigpond.net.au>
296 * readelf.c: Use %u throughout when printing sh_link or sh_info,
297 %lu when printing sh_addralign.
298 (process_version_sections): Use identical formats when printing
299 all offset and sh_link fields.
301 2008-03-13 Alan Modra <amodra@bigpond.net.au>
303 * Makefile.am: Run "make dep-am".
304 * Makefile.in: Regenerate.
305 * doc/Makefile.in: Regenerate.
306 * configure: Regenerate.
308 2008-03-12 Alan Modra <amodra@bigpond.net.au>
311 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
312 Remove use throughout file.
313 (SECTION_HEADER): Likewise.
314 (dump_relocations): Don't adjust st_shndx for reserved range.
315 (process_file_header): Mask SHN_XINDEX to values seen in external
316 elf structs. Simplify valid section index tests.
317 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
318 Map reserved st_shndx to internal form.
319 (process_section_groups): Test that group symbol st_shndx is in
320 range, not just non-zero. Delete reserved range check.
321 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
324 2008-03-09 Paul Brook <paul@codesourcery.com>
326 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
328 2008-03-03 James E. Wilson <wilson@tuliptree.org>
330 * MAINTAINERS: Update my email address.
332 2008-03-03 Nick Clifton <nickc@redhat.com>
334 * dwarf.c (decode_location_expression): Handle
335 DW_OP_PGI_omp_thread_num.
337 2008-03-01 Alan Modra <amodra@bigpond.net.au>
339 * objdump.c (objdump_print_addr): Initialise "sym".
341 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
342 Nick Clifton <nickc@redhat.com>
344 * ar.c (usage): Mention -t command line switch.
345 * doc/binutils.texi (ranlib): Document -t command line switch.
347 2008-02-26 Nick Clifton <nickc@redhat.com>
349 * objdump.c (objdump_print_addr): If displaying file offsets, show
350 the offset even if there are no symbols available.
351 (dump_section): Display nothing if none of the section is going to
352 be dumped. Display the file offset, if requested, of the location
353 from where the dump starts.
354 * doc/binutils.texi (objdump): Mention that dumping via the -s
355 switch is also affected by the -F option.
357 2008-02-26 Nick Clifton <nickc@redhat.com>
359 Re-apply this patch which was accidentally deleted:
360 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
362 * doc/binutils.texi: Use "Binutils Index" for index name.
364 2008-02-22 Nick Clifton <nickc@redhat.com>
366 * objdump.c (display_file_offsets): New variable.
367 (long_options): Add -F/--file-offsets.
368 (objdump_print_addr_with_sym): If displaying file offsets, print
369 the offset of the given address.
370 (disassemble_bytes): If displaying file offsets, tell the user how
371 many zeroes are skipped and the file offset of the point where
373 (disassemble_section): Only display the name of the section if
374 data is going to be dumped from it.
375 (main): Handle new option. Produce error messages if the start or
376 stop addresses do not make sense.
377 * doc/binutils.texi: Document the new feature.
378 * NEWS: Mention the new feature.
380 2008-02-15 Chu Li <chul@cn.fujitsu.com>
381 Nick Clifton <nickc@redhat.com>
384 * strings.c (integer_arg): Delete function.
385 (string_min): Initialise to 4.
386 (main): Use strtoul to parse integer arguments.
387 Move check for an invalid string length to after all the arguments
389 (usage): Use indentation to indicate that -<n> is a another form
390 of the --bytes= command line option.
392 2008-02-12 Nick Clifton <nickc@redhat.com>
394 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
396 (scan_obj_filename): Do not drop the const qualifier when calling
397 mcore_elf_cache_filename.
398 (struct fname_cache): Add const qualifier to filename field.
400 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
403 * strings.c (main): Set string_min to 4 if it is <= 0.
405 2008-02-07 Alan Modra <amodra@bigpond.net.au>
407 * objdump.c (main): Don't pass unadorned NULL to concat.
409 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
412 * configure: Regenerated.
414 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
416 * readelf.c (get_machine_flags): Handle Octeon.
418 2008-01-30 Tristan Gingold <gingold@adacore.com>
420 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
421 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
422 (get_dynamic_type): Handle IA64-specific tags.
423 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
424 (get_section_type_name): Handle OS-specific sections (and
425 particularly IA64 OpenVMS one).
426 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
429 2008-01-29 Nick Clifton <nickc@redhat.com>
431 * dwarf.c (print_dwarf_vma): New function. Display the value of a
432 dwarf_vma type at a specified precision. Use mingw field type
433 specifier if necessary.
434 (display_debug_loc): Use dwarf_vma type for begin and end values.
435 Use print_dwarf_vma to display their values. Use byte_get_signed
436 in order to correctly detect the -1 escape value.
437 (display_debug_aranges): Likewise.
438 (display_debug_ranges): Likewise.
440 2008-01-29 Alan Modra <amodra@bigpond.net.au>
442 * dwarf.c (display_debug_loc): Correct test for base address
443 entry when 64-bit host dumping 32-bit object.
445 2008-01-29 Alan Modra <amodra@bigpond.net.au>
447 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
449 2008-01-28 Nick Clifton <nickc@redhat.com>
452 * rclex.c (yylex): Also allow the hypen character.
454 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
456 * dwarf.c: Include "elf/common.h".
457 (eh_addr_size): Changed to int.
458 (dwarf_regnames_i386): New.
459 (dwarf_regnames_x86_64): Likewise.
460 (dwarf_regnames): Likewise.
461 (dwarf_regnames_count): Likewise.
462 (init_dwarf_regnames): Likewise.
464 (frame_display_row): Properly support different address size.
465 Call regname to get register name.
466 (display_debug_frames): Call regname to get register name.
467 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
468 instead of DW_CFA_def_cfa_reg.
470 * dwarf.h (init_dwarf_regnames): New.
472 * objdump.c: Include "elf-bfd.h".
473 (dump_dwarf): Call init_dwarf_regnames on ELF input.
475 * readelf.c (guess_is_rela): Change argument to int.
476 (parse_args): Remove the undocumented upper case options for
478 (process_file_header): Call init_dwarf_regnames.
480 2008-01-25 DJ Delorie <dj@redhat.com>
482 * readelf.c (process_section_headers): Add m16c handler.
483 (is_16bit_abs_reloc): Recognize R_M32C_16.
485 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
487 * prdbg.c: Correct formatter style use.
488 * readelf.c: Likewise.
489 * strings.c: Likewise.
491 2008-01-25 Nick Clifton <nickc@redhat.com>
493 * po/ru.po: Updated Russian translation.
495 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
497 * MAINTAINERS: Update my email address.
499 2008-01-14 Nick Clifton <nickc@redhat.com>
501 * dwarf.c (process_debug_info): Include the CU offset and corrupt
502 version value when reporting unrecognised DWARF version numbers.
503 (load_debug_info): Remember a failed attempt to load and parse the
504 .debug_info section and do not repeat such attempts.
505 (display_debug_lines): Check the return value from load_debug_info
506 and return whilst displaying a warning message if the load failed.
507 (display_debug_loc): Likewise.
508 (display_debug_ranges): Likewise.
509 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
510 when the .debug_info section could not be loaded/parsed.
511 (process_debug_info): Display the length of the compilation unit
512 in hex, so that it corresponds with the offsets that will follow.
513 Tell the user if the length was 32-bit or 64-bit.
514 If a DIE abbreviation could not be found, tell the user the offset
516 (free_debug_memory): Do not attempt to free any entries in the
517 debug_information array if num_debug_info_entries is set to
518 DEBUG_INFO_UNAVAILABLE.
520 2008-01-10 Andreas Schwab <schwab@suse.de>
522 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
524 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
527 * bucomm.c (list_supported_architectures): Free architecture list
529 * windres.c (set_endianess): Likewise.
530 * windmc.c (set_endianess): Likewise.
532 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
535 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
536 characters for name tokens.
538 2008-01-04 Greg McGary <greg@mcgary.org>
540 * prdbg.c (print_vma): Print as long long, if host supports it.
542 2008-01-03 Nick Clifton <nickc@redhat.com>
544 * dwarf.c (read_and_display_attr_value): Prefix values that are
545 displayed in hexadecimal with 0x.
546 For the DW_AT_import attribute display the abbreviation number and
547 tag of the imported DIE.
548 (process_debug_info): Warn about lengths that reserved by the
549 DWARF3 specification.
550 Provide more information when corrupted DIEs are detected.
551 Warn if DIE corruption makes the sibling level negative.
553 For older changes see ChangeLog-2007
559 version-control: never