1 2008-08-25 Alan Modra <amodra@bigpond.net.au>
3 * sysdep.h: Include "binary-io.h".
4 (O_BINARY): Don't define here.
5 * bin2c.c (O_BINARY, O_TEXT, SET_BINARY): Don't define here.
7 (main): Remove #ifdef SET_BINARY.
8 * Makefile.am: Run "make dep-am"
9 * Makefile.in: Regenerate.
11 2008-08-24 Alan Modra <amodra@bigpond.net.au>
13 * configure.in: Update a number of obsolete autoconf macros.
14 * configure: Regenerate.
15 * aclocal.m4: Regenerate.
17 2008-08-21 Richard Henderson <rth@redhat.com>
19 * readelf.c (is_32bit_pcrel_reloc): Fix hppa entry.
20 (is_64bit_pcrel_reloc): New.
21 (debug_apply_relocations): Use it. Handle hppa pcrel bias.
23 2008-08-15 Alan Modra <amodra@bigpond.net.au>
26 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
27 * Makefile.in: Regenerate.
28 * aclocal.m4: Regenerate.
29 * config.in: Regenerate.
30 * configure: Regenerate.
31 * doc/Makefile.in: Regenerate.
33 2008-08-09 Alan Modra <amodra@bigpond.net.au>
36 * rename.c (smart_rename): Punctuate error messages.
38 2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
39 Daniel Jacobowitz <dan@codesourcery.com>
40 Catherine Moore <clm@codesourcery.com>
41 Mark Shinwell <shinwell@codesourcery.com>
43 * readelf.c (get_mips_symbol_other): Handle STO_MIPS_PLT and
45 (slurp_rela_relocs, slurp_rel_relocs): Handle MIPS ELF64 here.
46 (dump_relocations, debug_apply_relocations): Don't handle it here.
47 (get_mips_dynamic_type): Handle DT_MIPS_PLTGOT and DT_MIPS_RWPLT.
48 (print_mips_pltgot_entry): New function.
49 (process_mips_specific): Dump the PLT GOT.
51 2008-08-08 Alan Modra <amodra@bigpond.net.au>
53 * readelf.c (is_64bit_abs_reloc): Return true for R_MIPS_64.
55 2008-08-06 Alan Modra <amodra@bigpond.net.au>
58 * objcopy.c (copy_object): Don't setup_bfd_headers when extract_symbol.
59 (setup_section): Don't zero vma and lma when extract_symbol.
60 (copy_section): Discard relocations when extract_symbol.
61 * doc/binutils.texi: Update --extract-symbol description.
63 2008-08-04 Alan Modra <amodra@bigpond.net.au>
65 * Makefile.am (POTFILES.in): Set LC_ALL=C.
66 * Makefile.in: Regenerate.
68 2008-08-04 Markus Weiss <weissms@aros.org>
70 * readelf.c (get_osabi_name <ELFOSABI_AROS>): Change name.
72 2008-08-01 H.J. Lu <hongjiu.lu@intel.com>
74 * dwarf.c (dwarf_regnames_i386): Remove AVX registers.
75 (dwarf_regnames_x86_64): Likewise.
77 2008-07-30 Alan Modra <amodra@bigpond.net.au>
79 * dlltool.c, dwarf.c, objdump.c, readelf.c, resrc.c, resres.c,
80 windmc.c: Silence gcc warnings.
82 2008-07-28 Alan Modra <amodra@bigpond.net.au>
84 * readelf.c (print_vma): Typo fix.
86 2008-07-28 Alan Modra <amodra@bigpond.net.au>
89 * readelf.c (print_dec_vma, print_hex_vma): Delete.
90 (print_vma): Use BFD_VMA_FMT.
91 * size.c (size_number, rprint_number): Likewise.
93 2008-07-26 Michael Eager <eager@eagercon.com>
95 * readelf.c (display_power_gnu_attribute): Display
96 single-precision hard float.
98 2008-07-21 Luis Machado <luisgpm@br.ibm.com>
100 * readelf.c (get_note_type): Handle VSX notes.
102 2008-07-15 H.J. Lu <hongjiu.lu@intel.com>
104 * objdump.c (load_debug_section): Initialize section_is_compressed
106 * readelf.c (load_debug_section): Likewise.
108 2008-07-12 Jie Zhang <jie.zhang@analog.com>
111 2008-07-12 Jie Zhang <jie.zhang@analog.com>
112 * readelf.c (get_machine_flags): Deal with Blackfin specific
115 2008-07-12 Jie Zhang <jie.zhang@analog.com>
117 * readelf.c (get_machine_flags): Deal with Blackfin specific
120 2008-07-09 Craig Silverstein <csilvers@google.com>
122 * config.in: Add HAVE_ZLIB_H
123 * configure.in: Add test for libz and zlib.h
124 * configure: Regenerate.
125 * dwarf.c (debug_displays): Add .zdebug_* strings.
126 * dwarf.h (struct dwarf_section): Add fields uncompressed_namd
128 * objdump.c (load_debug_section): Call
129 bfd_uncompress_section_contents when loading a compressed
131 (dump_dwarf_section): Recognize compressed section name.
132 (mach_o_dwarf_sections): Rename as
133 mach_o_uncompressed_dwarf_sections.
134 (mach_o_compressed_dwarf_sections): New variable.
135 (generic_dwarf_section): Rename as
136 generic_uncompressed_dwarf_sections.
137 (generic_compressed_dwarf_sections): New variable.
138 (check_mach_o_dwarf): Save and restore
139 mach_o_compressed_dwarf_sections.
140 * readelf.c: Add #include for config.h and zlib.h
141 (process_section_headers): Recognize compressed section name.
142 (uncompress_section_contents): New function.
143 (load_debug_section): Call uncompress_section_contents when
144 loading a compressed section.
145 (display_debug_section): Recognize compressed section name.
147 2008-07-07 Alan Modra <amodra@bigpond.net.au>
149 * objdump.c (find_symbol_for_address): Prefer symbols in current
152 2008-07-07 Alan Modra <amodra@bigpond.net.au>
154 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
155 * nlmconv.c (main, powerpc_build_stubs): Likewise.
156 * rescoff.c (write_coff_file): Likewise.
157 * resres.c (write_res_file): Likewise.
158 * windmc.c (windmc_write_bin): Likewise.
160 2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
162 * readelf.c (guess_is_rela): Add EM_CR16_OLD.
163 (dump_relocations): Likewise.
164 (get_machine_name): Likewise.
165 (is_32bit_abs_reloc): Likewise.
167 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
169 * configure: Regenerate.
171 2008-06-12 DJ Delorie <dj@redhat.com>
173 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
174 (dump_relocations): Likewise.
175 (process_section_headers): Likewise.
176 (is_32bit_abs_reloc): Likewise.
177 (is_16bit_abs_reloc): Likewise.
179 2008-06-12 Nick Clifton <nickc@redhat.com>
182 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
183 debug information to display, try dumping DWARF information
185 * rddbg.c (read_debugging_info): Add a parameter to suppress the
186 display of a warning message when no debug information is found.
187 * budbg.h (read_debugging_info): Update prototype.
188 * objcopy.c (copy_object): Continue to allow read_debugging_info
189 to produce warning messages.
190 * doc/binutils.texi (--debugging): Document new behaviour of the
191 -g/--debugging option.
193 2008-06-10 Ben Elliston <bje@gnu.org>
195 * MAINTAINERS: Remove myself as m68k maintainer.
197 2008-05-14 Alan Modra <amodra@bigpond.net.au>
199 * Makefile.in: Regenerate.
200 * doc/Makefile.in: Regenerate.
202 2008-05-12 Alan Modra <amodra@bigpond.net.au>
204 * embedspu.sh: Test for presence of ._ea by looking at section
205 table rather than looking at relocs. Correct toe_addr substitution.
207 2008-05-08 Alan Modra <amodra@bigpond.net.au>
209 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
210 and if present, put image in ".data.speelf". Put program handle
211 in ".data.spehandle".
213 2008-05-01 Nick Clifton <nickc@redhat.com>
215 * readelf.c (print_symbol): Add code to display non-printing
218 2008-04-30 John Heidemann <johnh@isi.edu>
220 * doc/binutils.texi (strings): Add "unicode" to the documentation
221 of strings in order to make explicit that it supports this
224 2008-04-30 Alan Modra <amodra@bigpond.net.au>
226 * readelf.c (process_program_headers): Correct section in segment
229 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
230 Nick Clifton <nickc@redhat.com>
233 * objdump.c (slurp_file): Open the file in binary mode.
234 * ar.c: Remove conditional definition of O_BINARY.
236 * rename.c: Likewise.
237 * strings.c: Likewise.
238 * sysdep.h: Add conditional definition of O_BINARY.
240 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
242 * aclocal.m4: Regenerate.
243 * configure: Regenerate.
245 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
248 * objcopy.c (stuct symlist): Rename to
249 is_specified_symbol_predicate_data.
250 (strip_specific_list): Rename to strip_specific_htab.
251 (strip_unneeded_list): Rename to strip_unneeded_htab.
252 (keep_specific_list): Rename to keep_specific_htab.
253 (localize_specific_list): Rename to localize_specific_htab.
254 (globalize_specific_list): Rename to globalize_specific_htab.
255 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
256 (weaken_specific_list): Rename to weaken_specific_htab.
257 (eq_string): New function.
258 (create_symbol_htab): New function.
259 (create_symbol_htabs): New function.
260 (add_specific_symbol): Change to use hash tables.
261 (is_specified_symbol_predicate): New function.
262 (is_specified_symbol): Use hash table lookup.
263 (is_strip_section): Update to use new functions and hash tables.
264 (filter_symbols): Likewise.
265 (copy_object): Likewise.
266 (copy_section): Likewise.
267 (strip_main): Likewise.
268 (copy_main): Likewise.
271 2008-04-14 David S. Miller <davem@davemloft.net>
273 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
275 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
277 * dwarf.c (display_debug_lines): Rename to
278 display_debug_lines_raw.
279 (display_debug_lines_decoded): New function. Displays the
280 interpreted contents of a .debug_line section.
281 (display_debug_lines): New function: Selects either a raw dump or
282 a decoded dump (or both) as requested by the user.
283 * dwarf.h (do_debug_lines_decoded): New extern.
284 * readelf.c: Add support for -wL or --debug-dump=decodedline
285 option to display the decoded contents of a .debug_line section.
286 * doc/binutils.texi: Document the new option.
287 * NEWS: Mention the new feature.
289 2008-04-08 Alan Modra <amodra@bigpond.net.au>
291 * dwarf.c: Remove trailing whitespace throughout file.
293 2008-04-04 Nick Clifton <nickc@redhat.com>
295 * po/sk.po: Updated Slovak translation.
297 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
299 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
300 (dwarf_regnames_x86_64): Likewise.
302 2008-03-27 Cary Coutant <ccoutant@google.com>
304 Add support for thin archives.
305 * ar.c (make_thin_archive): New global flag.
306 (map_over_members): Deal with full pathnames in thin archives.
307 (usage, main): Add 'T' option for building thin archives.
308 (replace_members): Pass thin archive flag to ar_emul_append.
309 * arsup.c (ar_open): Initialize new flag.
310 * binemul.c (ar_emul_append): Add new parameter for
311 flattening nested archives.
312 (do_ar_emul_default_append): New function.
313 (ar_emul_default_append): Factored out recursive code.
314 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
315 (struct bin_emulation_xfer_struct): New parameter for ar_append.
316 * dlltool.c (gen_lib_file): Initialize thin archive flag.
317 * emul_aix.c (ar_emul_aix_internal): Add new flatten
318 parameter, currently unimplemented.
320 * objcopy.c (copy_archive): Preserve thin archive flag.
321 * doc/binutils.texi: Update ar documentation.
322 * NEWS: Mention the new feature.
324 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
326 * readelf.c (process_mips_specific): Declare addr_size as int.
328 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
330 * readelf.c (print_mips_got_entry): New function.
331 (process_mips_specific): Print GOT information.
333 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
335 * aclocal.m4: Regenerate.
336 * configure: Likewise.
337 * Makefile.in: Likewise.
338 * doc/Makefile.in: Likewise.
340 2008-03-16 Brian Dessent <brian@dessent.net>
342 * rcparse.y (resid): Allow control text to span multiple lines.
344 2008-03-13 Alan Modra <amodra@bigpond.net.au>
346 * readelf.c: Use %u throughout when printing sh_link or sh_info,
347 %lu when printing sh_addralign.
348 (process_version_sections): Use identical formats when printing
349 all offset and sh_link fields.
351 2008-03-13 Alan Modra <amodra@bigpond.net.au>
353 * Makefile.am: Run "make dep-am".
354 * Makefile.in: Regenerate.
355 * doc/Makefile.in: Regenerate.
356 * configure: Regenerate.
358 2008-03-12 Alan Modra <amodra@bigpond.net.au>
361 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
362 Remove use throughout file.
363 (SECTION_HEADER): Likewise.
364 (dump_relocations): Don't adjust st_shndx for reserved range.
365 (process_file_header): Mask SHN_XINDEX to values seen in external
366 elf structs. Simplify valid section index tests.
367 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
368 Map reserved st_shndx to internal form.
369 (process_section_groups): Test that group symbol st_shndx is in
370 range, not just non-zero. Delete reserved range check.
371 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
374 2008-03-09 Paul Brook <paul@codesourcery.com>
376 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
378 2008-03-03 James E. Wilson <wilson@tuliptree.org>
380 * MAINTAINERS: Update my email address.
382 2008-03-03 Nick Clifton <nickc@redhat.com>
384 * dwarf.c (decode_location_expression): Handle
385 DW_OP_PGI_omp_thread_num.
387 2008-03-01 Alan Modra <amodra@bigpond.net.au>
389 * objdump.c (objdump_print_addr): Initialise "sym".
391 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
392 Nick Clifton <nickc@redhat.com>
394 * ar.c (usage): Mention -t command line switch.
395 * doc/binutils.texi (ranlib): Document -t command line switch.
397 2008-02-26 Nick Clifton <nickc@redhat.com>
399 * objdump.c (objdump_print_addr): If displaying file offsets, show
400 the offset even if there are no symbols available.
401 (dump_section): Display nothing if none of the section is going to
402 be dumped. Display the file offset, if requested, of the location
403 from where the dump starts.
404 * doc/binutils.texi (objdump): Mention that dumping via the -s
405 switch is also affected by the -F option.
407 2008-02-26 Nick Clifton <nickc@redhat.com>
409 Re-apply this patch which was accidentally deleted:
410 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
412 * doc/binutils.texi: Use "Binutils Index" for index name.
414 2008-02-22 Nick Clifton <nickc@redhat.com>
416 * objdump.c (display_file_offsets): New variable.
417 (long_options): Add -F/--file-offsets.
418 (objdump_print_addr_with_sym): If displaying file offsets, print
419 the offset of the given address.
420 (disassemble_bytes): If displaying file offsets, tell the user how
421 many zeroes are skipped and the file offset of the point where
423 (disassemble_section): Only display the name of the section if
424 data is going to be dumped from it.
425 (main): Handle new option. Produce error messages if the start or
426 stop addresses do not make sense.
427 * doc/binutils.texi: Document the new feature.
428 * NEWS: Mention the new feature.
430 2008-02-15 Chu Li <chul@cn.fujitsu.com>
431 Nick Clifton <nickc@redhat.com>
434 * strings.c (integer_arg): Delete function.
435 (string_min): Initialise to 4.
436 (main): Use strtoul to parse integer arguments.
437 Move check for an invalid string length to after all the arguments
439 (usage): Use indentation to indicate that -<n> is a another form
440 of the --bytes= command line option.
442 2008-02-12 Nick Clifton <nickc@redhat.com>
444 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
446 (scan_obj_filename): Do not drop the const qualifier when calling
447 mcore_elf_cache_filename.
448 (struct fname_cache): Add const qualifier to filename field.
450 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
453 * strings.c (main): Set string_min to 4 if it is <= 0.
455 2008-02-07 Alan Modra <amodra@bigpond.net.au>
457 * objdump.c (main): Don't pass unadorned NULL to concat.
459 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
462 * configure: Regenerated.
464 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
466 * readelf.c (get_machine_flags): Handle Octeon.
468 2008-01-30 Tristan Gingold <gingold@adacore.com>
470 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
471 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
472 (get_dynamic_type): Handle IA64-specific tags.
473 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
474 (get_section_type_name): Handle OS-specific sections (and
475 particularly IA64 OpenVMS one).
476 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
479 2008-01-29 Nick Clifton <nickc@redhat.com>
481 * dwarf.c (print_dwarf_vma): New function. Display the value of a
482 dwarf_vma type at a specified precision. Use mingw field type
483 specifier if necessary.
484 (display_debug_loc): Use dwarf_vma type for begin and end values.
485 Use print_dwarf_vma to display their values. Use byte_get_signed
486 in order to correctly detect the -1 escape value.
487 (display_debug_aranges): Likewise.
488 (display_debug_ranges): Likewise.
490 2008-01-29 Alan Modra <amodra@bigpond.net.au>
492 * dwarf.c (display_debug_loc): Correct test for base address
493 entry when 64-bit host dumping 32-bit object.
495 2008-01-29 Alan Modra <amodra@bigpond.net.au>
497 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
499 2008-01-28 Nick Clifton <nickc@redhat.com>
502 * rclex.c (yylex): Also allow the hypen character.
504 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
506 * dwarf.c: Include "elf/common.h".
507 (eh_addr_size): Changed to int.
508 (dwarf_regnames_i386): New.
509 (dwarf_regnames_x86_64): Likewise.
510 (dwarf_regnames): Likewise.
511 (dwarf_regnames_count): Likewise.
512 (init_dwarf_regnames): Likewise.
514 (frame_display_row): Properly support different address size.
515 Call regname to get register name.
516 (display_debug_frames): Call regname to get register name.
517 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
518 instead of DW_CFA_def_cfa_reg.
520 * dwarf.h (init_dwarf_regnames): New.
522 * objdump.c: Include "elf-bfd.h".
523 (dump_dwarf): Call init_dwarf_regnames on ELF input.
525 * readelf.c (guess_is_rela): Change argument to int.
526 (parse_args): Remove the undocumented upper case options for
528 (process_file_header): Call init_dwarf_regnames.
530 2008-01-25 DJ Delorie <dj@redhat.com>
532 * readelf.c (process_section_headers): Add m16c handler.
533 (is_16bit_abs_reloc): Recognize R_M32C_16.
535 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
537 * prdbg.c: Correct formatter style use.
538 * readelf.c: Likewise.
539 * strings.c: Likewise.
541 2008-01-25 Nick Clifton <nickc@redhat.com>
543 * po/ru.po: Updated Russian translation.
545 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
547 * MAINTAINERS: Update my email address.
549 2008-01-14 Nick Clifton <nickc@redhat.com>
551 * dwarf.c (process_debug_info): Include the CU offset and corrupt
552 version value when reporting unrecognised DWARF version numbers.
553 (load_debug_info): Remember a failed attempt to load and parse the
554 .debug_info section and do not repeat such attempts.
555 (display_debug_lines): Check the return value from load_debug_info
556 and return whilst displaying a warning message if the load failed.
557 (display_debug_loc): Likewise.
558 (display_debug_ranges): Likewise.
559 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
560 when the .debug_info section could not be loaded/parsed.
561 (process_debug_info): Display the length of the compilation unit
562 in hex, so that it corresponds with the offsets that will follow.
563 Tell the user if the length was 32-bit or 64-bit.
564 If a DIE abbreviation could not be found, tell the user the offset
566 (free_debug_memory): Do not attempt to free any entries in the
567 debug_information array if num_debug_info_entries is set to
568 DEBUG_INFO_UNAVAILABLE.
570 2008-01-10 Andreas Schwab <schwab@suse.de>
572 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
574 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
577 * bucomm.c (list_supported_architectures): Free architecture list
579 * windres.c (set_endianess): Likewise.
580 * windmc.c (set_endianess): Likewise.
582 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
585 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
586 characters for name tokens.
588 2008-01-04 Greg McGary <greg@mcgary.org>
590 * prdbg.c (print_vma): Print as long long, if host supports it.
592 2008-01-03 Nick Clifton <nickc@redhat.com>
594 * dwarf.c (read_and_display_attr_value): Prefix values that are
595 displayed in hexadecimal with 0x.
596 For the DW_AT_import attribute display the abbreviation number and
597 tag of the imported DIE.
598 (process_debug_info): Warn about lengths that reserved by the
599 DWARF3 specification.
600 Provide more information when corrupted DIEs are detected.
601 Warn if DIE corruption makes the sibling level negative.
603 For older changes see ChangeLog-2007
609 version-control: never