1 2008-08-06 Alan Modra <amodra@bigpond.net.au>
3 * objcopy.c (copy_object): Don't setup_bfd_headers when extract_symbol.
4 (setup_section): Don't zero vma and lma when extract_symbol.
5 (copy_section): Discard relocations when extract_symbol.
6 * doc/binutils.texi: Update --extract-symbol description.
8 2008-08-04 Alan Modra <amodra@bigpond.net.au>
10 * Makefile.am (POTFILES.in): Set LC_ALL=C.
11 * Makefile.in: Regenerate.
13 2008-08-04 Markus Weiss <weissms@aros.org>
15 * readelf.c (get_osabi_name <ELFOSABI_AROS>): Change name.
17 2008-08-01 H.J. Lu <hongjiu.lu@intel.com>
19 * dwarf.c (dwarf_regnames_i386): Remove AVX registers.
20 (dwarf_regnames_x86_64): Likewise.
22 2008-07-30 Alan Modra <amodra@bigpond.net.au>
24 * dlltool.c, dwarf.c, objdump.c, readelf.c, resrc.c, resres.c,
25 windmc.c: Silence gcc warnings.
27 2008-07-28 Alan Modra <amodra@bigpond.net.au>
29 * readelf.c (print_vma): Typo fix.
31 2008-07-28 Alan Modra <amodra@bigpond.net.au>
34 * readelf.c (print_dec_vma, print_hex_vma): Delete.
35 (print_vma): Use BFD_VMA_FMT.
36 * size.c (size_number, rprint_number): Likewise.
38 2008-07-26 Michael Eager <eager@eagercon.com>
40 * readelf.c (display_power_gnu_attribute): Display
41 single-precision hard float.
43 2008-07-21 Luis Machado <luisgpm@br.ibm.com>
45 * readelf.c (get_note_type): Handle VSX notes.
47 2008-07-15 H.J. Lu <hongjiu.lu@intel.com>
49 * objdump.c (load_debug_section): Initialize section_is_compressed
51 * readelf.c (load_debug_section): Likewise.
53 2008-07-12 Jie Zhang <jie.zhang@analog.com>
56 2008-07-12 Jie Zhang <jie.zhang@analog.com>
57 * readelf.c (get_machine_flags): Deal with Blackfin specific
60 2008-07-12 Jie Zhang <jie.zhang@analog.com>
62 * readelf.c (get_machine_flags): Deal with Blackfin specific
65 2008-07-09 Craig Silverstein <csilvers@google.com>
67 * config.in: Add HAVE_ZLIB_H
68 * configure.in: Add test for libz and zlib.h
69 * configure: Regenerate.
70 * dwarf.c (debug_displays): Add .zdebug_* strings.
71 * dwarf.h (struct dwarf_section): Add fields uncompressed_namd
73 * objdump.c (load_debug_section): Call
74 bfd_uncompress_section_contents when loading a compressed
76 (dump_dwarf_section): Recognize compressed section name.
77 (mach_o_dwarf_sections): Rename as
78 mach_o_uncompressed_dwarf_sections.
79 (mach_o_compressed_dwarf_sections): New variable.
80 (generic_dwarf_section): Rename as
81 generic_uncompressed_dwarf_sections.
82 (generic_compressed_dwarf_sections): New variable.
83 (check_mach_o_dwarf): Save and restore
84 mach_o_compressed_dwarf_sections.
85 * readelf.c: Add #include for config.h and zlib.h
86 (process_section_headers): Recognize compressed section name.
87 (uncompress_section_contents): New function.
88 (load_debug_section): Call uncompress_section_contents when
89 loading a compressed section.
90 (display_debug_section): Recognize compressed section name.
92 2008-07-07 Alan Modra <amodra@bigpond.net.au>
94 * objdump.c (find_symbol_for_address): Prefer symbols in current
97 2008-07-07 Alan Modra <amodra@bigpond.net.au>
99 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
100 * nlmconv.c (main, powerpc_build_stubs): Likewise.
101 * rescoff.c (write_coff_file): Likewise.
102 * resres.c (write_res_file): Likewise.
103 * windmc.c (windmc_write_bin): Likewise.
105 2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
107 * readelf.c (guess_is_rela): Add EM_CR16_OLD.
108 (dump_relocations): Likewise.
109 (get_machine_name): Likewise.
110 (is_32bit_abs_reloc): Likewise.
112 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
114 * configure: Regenerate.
116 2008-06-12 DJ Delorie <dj@redhat.com>
118 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
119 (dump_relocations): Likewise.
120 (process_section_headers): Likewise.
121 (is_32bit_abs_reloc): Likewise.
122 (is_16bit_abs_reloc): Likewise.
124 2008-06-12 Nick Clifton <nickc@redhat.com>
127 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
128 debug information to display, try dumping DWARF information
130 * rddbg.c (read_debugging_info): Add a parameter to suppress the
131 display of a warning message when no debug information is found.
132 * budbg.h (read_debugging_info): Update prototype.
133 * objcopy.c (copy_object): Continue to allow read_debugging_info
134 to produce warning messages.
135 * doc/binutils.texi (--debugging): Document new behaviour of the
136 -g/--debugging option.
138 2008-06-10 Ben Elliston <bje@gnu.org>
140 * MAINTAINERS: Remove myself as m68k maintainer.
142 2008-05-14 Alan Modra <amodra@bigpond.net.au>
144 * Makefile.in: Regenerate.
145 * doc/Makefile.in: Regenerate.
147 2008-05-12 Alan Modra <amodra@bigpond.net.au>
149 * embedspu.sh: Test for presence of ._ea by looking at section
150 table rather than looking at relocs. Correct toe_addr substitution.
152 2008-05-08 Alan Modra <amodra@bigpond.net.au>
154 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
155 and if present, put image in ".data.speelf". Put program handle
156 in ".data.spehandle".
158 2008-05-01 Nick Clifton <nickc@redhat.com>
160 * readelf.c (print_symbol): Add code to display non-printing
163 2008-04-30 John Heidemann <johnh@isi.edu>
165 * doc/binutils.texi (strings): Add "unicode" to the documentation
166 of strings in order to make explicit that it supports this
169 2008-04-30 Alan Modra <amodra@bigpond.net.au>
171 * readelf.c (process_program_headers): Correct section in segment
174 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
175 Nick Clifton <nickc@redhat.com>
178 * objdump.c (slurp_file): Open the file in binary mode.
179 * ar.c: Remove conditional definition of O_BINARY.
181 * rename.c: Likewise.
182 * strings.c: Likewise.
183 * sysdep.h: Add conditional definition of O_BINARY.
185 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
187 * aclocal.m4: Regenerate.
188 * configure: Regenerate.
190 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
193 * objcopy.c (stuct symlist): Rename to
194 is_specified_symbol_predicate_data.
195 (strip_specific_list): Rename to strip_specific_htab.
196 (strip_unneeded_list): Rename to strip_unneeded_htab.
197 (keep_specific_list): Rename to keep_specific_htab.
198 (localize_specific_list): Rename to localize_specific_htab.
199 (globalize_specific_list): Rename to globalize_specific_htab.
200 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
201 (weaken_specific_list): Rename to weaken_specific_htab.
202 (eq_string): New function.
203 (create_symbol_htab): New function.
204 (create_symbol_htabs): New function.
205 (add_specific_symbol): Change to use hash tables.
206 (is_specified_symbol_predicate): New function.
207 (is_specified_symbol): Use hash table lookup.
208 (is_strip_section): Update to use new functions and hash tables.
209 (filter_symbols): Likewise.
210 (copy_object): Likewise.
211 (copy_section): Likewise.
212 (strip_main): Likewise.
213 (copy_main): Likewise.
216 2008-04-14 David S. Miller <davem@davemloft.net>
218 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
220 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
222 * dwarf.c (display_debug_lines): Rename to
223 display_debug_lines_raw.
224 (display_debug_lines_decoded): New function. Displays the
225 interpreted contents of a .debug_line section.
226 (display_debug_lines): New function: Selects either a raw dump or
227 a decoded dump (or both) as requested by the user.
228 * dwarf.h (do_debug_lines_decoded): New extern.
229 * readelf.c: Add support for -wL or --debug-dump=decodedline
230 option to display the decoded contents of a .debug_line section.
231 * doc/binutils.texi: Document the new option.
232 * NEWS: Mention the new feature.
234 2008-04-08 Alan Modra <amodra@bigpond.net.au>
236 * dwarf.c: Remove trailing whitespace throughout file.
238 2008-04-04 Nick Clifton <nickc@redhat.com>
240 * po/sk.po: Updated Slovak translation.
242 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
244 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
245 (dwarf_regnames_x86_64): Likewise.
247 2008-03-27 Cary Coutant <ccoutant@google.com>
249 Add support for thin archives.
250 * ar.c (make_thin_archive): New global flag.
251 (map_over_members): Deal with full pathnames in thin archives.
252 (usage, main): Add 'T' option for building thin archives.
253 (replace_members): Pass thin archive flag to ar_emul_append.
254 * arsup.c (ar_open): Initialize new flag.
255 * binemul.c (ar_emul_append): Add new parameter for
256 flattening nested archives.
257 (do_ar_emul_default_append): New function.
258 (ar_emul_default_append): Factored out recursive code.
259 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
260 (struct bin_emulation_xfer_struct): New parameter for ar_append.
261 * dlltool.c (gen_lib_file): Initialize thin archive flag.
262 * emul_aix.c (ar_emul_aix_internal): Add new flatten
263 parameter, currently unimplemented.
265 * objcopy.c (copy_archive): Preserve thin archive flag.
266 * doc/binutils.texi: Update ar documentation.
267 * NEWS: Mention the new feature.
269 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
271 * readelf.c (process_mips_specific): Declare addr_size as int.
273 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
275 * readelf.c (print_mips_got_entry): New function.
276 (process_mips_specific): Print GOT information.
278 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
280 * aclocal.m4: Regenerate.
281 * configure: Likewise.
282 * Makefile.in: Likewise.
283 * doc/Makefile.in: Likewise.
285 2008-03-16 Brian Dessent <brian@dessent.net>
287 * rcparse.y (resid): Allow control text to span multiple lines.
289 2008-03-13 Alan Modra <amodra@bigpond.net.au>
291 * readelf.c: Use %u throughout when printing sh_link or sh_info,
292 %lu when printing sh_addralign.
293 (process_version_sections): Use identical formats when printing
294 all offset and sh_link fields.
296 2008-03-13 Alan Modra <amodra@bigpond.net.au>
298 * Makefile.am: Run "make dep-am".
299 * Makefile.in: Regenerate.
300 * doc/Makefile.in: Regenerate.
301 * configure: Regenerate.
303 2008-03-12 Alan Modra <amodra@bigpond.net.au>
306 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
307 Remove use throughout file.
308 (SECTION_HEADER): Likewise.
309 (dump_relocations): Don't adjust st_shndx for reserved range.
310 (process_file_header): Mask SHN_XINDEX to values seen in external
311 elf structs. Simplify valid section index tests.
312 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
313 Map reserved st_shndx to internal form.
314 (process_section_groups): Test that group symbol st_shndx is in
315 range, not just non-zero. Delete reserved range check.
316 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
319 2008-03-09 Paul Brook <paul@codesourcery.com>
321 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
323 2008-03-03 James E. Wilson <wilson@tuliptree.org>
325 * MAINTAINERS: Update my email address.
327 2008-03-03 Nick Clifton <nickc@redhat.com>
329 * dwarf.c (decode_location_expression): Handle
330 DW_OP_PGI_omp_thread_num.
332 2008-03-01 Alan Modra <amodra@bigpond.net.au>
334 * objdump.c (objdump_print_addr): Initialise "sym".
336 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
337 Nick Clifton <nickc@redhat.com>
339 * ar.c (usage): Mention -t command line switch.
340 * doc/binutils.texi (ranlib): Document -t command line switch.
342 2008-02-26 Nick Clifton <nickc@redhat.com>
344 * objdump.c (objdump_print_addr): If displaying file offsets, show
345 the offset even if there are no symbols available.
346 (dump_section): Display nothing if none of the section is going to
347 be dumped. Display the file offset, if requested, of the location
348 from where the dump starts.
349 * doc/binutils.texi (objdump): Mention that dumping via the -s
350 switch is also affected by the -F option.
352 2008-02-26 Nick Clifton <nickc@redhat.com>
354 Re-apply this patch which was accidentally deleted:
355 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
357 * doc/binutils.texi: Use "Binutils Index" for index name.
359 2008-02-22 Nick Clifton <nickc@redhat.com>
361 * objdump.c (display_file_offsets): New variable.
362 (long_options): Add -F/--file-offsets.
363 (objdump_print_addr_with_sym): If displaying file offsets, print
364 the offset of the given address.
365 (disassemble_bytes): If displaying file offsets, tell the user how
366 many zeroes are skipped and the file offset of the point where
368 (disassemble_section): Only display the name of the section if
369 data is going to be dumped from it.
370 (main): Handle new option. Produce error messages if the start or
371 stop addresses do not make sense.
372 * doc/binutils.texi: Document the new feature.
373 * NEWS: Mention the new feature.
375 2008-02-15 Chu Li <chul@cn.fujitsu.com>
376 Nick Clifton <nickc@redhat.com>
379 * strings.c (integer_arg): Delete function.
380 (string_min): Initialise to 4.
381 (main): Use strtoul to parse integer arguments.
382 Move check for an invalid string length to after all the arguments
384 (usage): Use indentation to indicate that -<n> is a another form
385 of the --bytes= command line option.
387 2008-02-12 Nick Clifton <nickc@redhat.com>
389 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
391 (scan_obj_filename): Do not drop the const qualifier when calling
392 mcore_elf_cache_filename.
393 (struct fname_cache): Add const qualifier to filename field.
395 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
398 * strings.c (main): Set string_min to 4 if it is <= 0.
400 2008-02-07 Alan Modra <amodra@bigpond.net.au>
402 * objdump.c (main): Don't pass unadorned NULL to concat.
404 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
407 * configure: Regenerated.
409 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
411 * readelf.c (get_machine_flags): Handle Octeon.
413 2008-01-30 Tristan Gingold <gingold@adacore.com>
415 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
416 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
417 (get_dynamic_type): Handle IA64-specific tags.
418 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
419 (get_section_type_name): Handle OS-specific sections (and
420 particularly IA64 OpenVMS one).
421 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
424 2008-01-29 Nick Clifton <nickc@redhat.com>
426 * dwarf.c (print_dwarf_vma): New function. Display the value of a
427 dwarf_vma type at a specified precision. Use mingw field type
428 specifier if necessary.
429 (display_debug_loc): Use dwarf_vma type for begin and end values.
430 Use print_dwarf_vma to display their values. Use byte_get_signed
431 in order to correctly detect the -1 escape value.
432 (display_debug_aranges): Likewise.
433 (display_debug_ranges): Likewise.
435 2008-01-29 Alan Modra <amodra@bigpond.net.au>
437 * dwarf.c (display_debug_loc): Correct test for base address
438 entry when 64-bit host dumping 32-bit object.
440 2008-01-29 Alan Modra <amodra@bigpond.net.au>
442 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
444 2008-01-28 Nick Clifton <nickc@redhat.com>
447 * rclex.c (yylex): Also allow the hypen character.
449 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
451 * dwarf.c: Include "elf/common.h".
452 (eh_addr_size): Changed to int.
453 (dwarf_regnames_i386): New.
454 (dwarf_regnames_x86_64): Likewise.
455 (dwarf_regnames): Likewise.
456 (dwarf_regnames_count): Likewise.
457 (init_dwarf_regnames): Likewise.
459 (frame_display_row): Properly support different address size.
460 Call regname to get register name.
461 (display_debug_frames): Call regname to get register name.
462 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
463 instead of DW_CFA_def_cfa_reg.
465 * dwarf.h (init_dwarf_regnames): New.
467 * objdump.c: Include "elf-bfd.h".
468 (dump_dwarf): Call init_dwarf_regnames on ELF input.
470 * readelf.c (guess_is_rela): Change argument to int.
471 (parse_args): Remove the undocumented upper case options for
473 (process_file_header): Call init_dwarf_regnames.
475 2008-01-25 DJ Delorie <dj@redhat.com>
477 * readelf.c (process_section_headers): Add m16c handler.
478 (is_16bit_abs_reloc): Recognize R_M32C_16.
480 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
482 * prdbg.c: Correct formatter style use.
483 * readelf.c: Likewise.
484 * strings.c: Likewise.
486 2008-01-25 Nick Clifton <nickc@redhat.com>
488 * po/ru.po: Updated Russian translation.
490 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
492 * MAINTAINERS: Update my email address.
494 2008-01-14 Nick Clifton <nickc@redhat.com>
496 * dwarf.c (process_debug_info): Include the CU offset and corrupt
497 version value when reporting unrecognised DWARF version numbers.
498 (load_debug_info): Remember a failed attempt to load and parse the
499 .debug_info section and do not repeat such attempts.
500 (display_debug_lines): Check the return value from load_debug_info
501 and return whilst displaying a warning message if the load failed.
502 (display_debug_loc): Likewise.
503 (display_debug_ranges): Likewise.
504 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
505 when the .debug_info section could not be loaded/parsed.
506 (process_debug_info): Display the length of the compilation unit
507 in hex, so that it corresponds with the offsets that will follow.
508 Tell the user if the length was 32-bit or 64-bit.
509 If a DIE abbreviation could not be found, tell the user the offset
511 (free_debug_memory): Do not attempt to free any entries in the
512 debug_information array if num_debug_info_entries is set to
513 DEBUG_INFO_UNAVAILABLE.
515 2008-01-10 Andreas Schwab <schwab@suse.de>
517 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
519 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
522 * bucomm.c (list_supported_architectures): Free architecture list
524 * windres.c (set_endianess): Likewise.
525 * windmc.c (set_endianess): Likewise.
527 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
530 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
531 characters for name tokens.
533 2008-01-04 Greg McGary <greg@mcgary.org>
535 * prdbg.c (print_vma): Print as long long, if host supports it.
537 2008-01-03 Nick Clifton <nickc@redhat.com>
539 * dwarf.c (read_and_display_attr_value): Prefix values that are
540 displayed in hexadecimal with 0x.
541 For the DW_AT_import attribute display the abbreviation number and
542 tag of the imported DIE.
543 (process_debug_info): Warn about lengths that reserved by the
544 DWARF3 specification.
545 Provide more information when corrupted DIEs are detected.
546 Warn if DIE corruption makes the sibling level negative.
548 For older changes see ChangeLog-2007
554 version-control: never