1 2008-07-28 Alan Modra <amodra@bigpond.net.au>
3 * readelf.c (print_vma): Typo fix.
5 2008-07-28 Alan Modra <amodra@bigpond.net.au>
8 * readelf.c (print_dec_vma, print_hex_vma): Delete.
9 (print_vma): Use BFD_VMA_FMT.
10 * size.c (size_number, rprint_number): Likewise.
12 2008-07-26 Michael Eager <eager@eagercon.com>
14 * readelf.c (display_power_gnu_attribute): Display
15 single-precision hard float.
17 2008-07-21 Luis Machado <luisgpm@br.ibm.com>
19 * readelf.c (get_note_type): Handle VSX notes.
21 2008-07-15 H.J. Lu <hongjiu.lu@intel.com>
23 * objdump.c (load_debug_section): Initialize section_is_compressed
25 * readelf.c (load_debug_section): Likewise.
27 2008-07-12 Jie Zhang <jie.zhang@analog.com>
30 2008-07-12 Jie Zhang <jie.zhang@analog.com>
31 * readelf.c (get_machine_flags): Deal with Blackfin specific
34 2008-07-12 Jie Zhang <jie.zhang@analog.com>
36 * readelf.c (get_machine_flags): Deal with Blackfin specific
39 2008-07-09 Craig Silverstein <csilvers@google.com>
41 * config.in: Add HAVE_ZLIB_H
42 * configure.in: Add test for libz and zlib.h
43 * configure: Regenerate.
44 * dwarf.c (debug_displays): Add .zdebug_* strings.
45 * dwarf.h (struct dwarf_section): Add fields uncompressed_namd
47 * objdump.c (load_debug_section): Call
48 bfd_uncompress_section_contents when loading a compressed
50 (dump_dwarf_section): Recognize compressed section name.
51 (mach_o_dwarf_sections): Rename as
52 mach_o_uncompressed_dwarf_sections.
53 (mach_o_compressed_dwarf_sections): New variable.
54 (generic_dwarf_section): Rename as
55 generic_uncompressed_dwarf_sections.
56 (generic_compressed_dwarf_sections): New variable.
57 (check_mach_o_dwarf): Save and restore
58 mach_o_compressed_dwarf_sections.
59 * readelf.c: Add #include for config.h and zlib.h
60 (process_section_headers): Recognize compressed section name.
61 (uncompress_section_contents): New function.
62 (load_debug_section): Call uncompress_section_contents when
63 loading a compressed section.
64 (display_debug_section): Recognize compressed section name.
66 2008-07-07 Alan Modra <amodra@bigpond.net.au>
68 * objdump.c (find_symbol_for_address): Prefer symbols in current
71 2008-07-07 Alan Modra <amodra@bigpond.net.au>
73 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
74 * nlmconv.c (main, powerpc_build_stubs): Likewise.
75 * rescoff.c (write_coff_file): Likewise.
76 * resres.c (write_res_file): Likewise.
77 * windmc.c (windmc_write_bin): Likewise.
79 2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
81 * readelf.c (guess_is_rela): Add EM_CR16_OLD.
82 (dump_relocations): Likewise.
83 (get_machine_name): Likewise.
84 (is_32bit_abs_reloc): Likewise.
86 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
88 * configure: Regenerate.
90 2008-06-12 DJ Delorie <dj@redhat.com>
92 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
93 (dump_relocations): Likewise.
94 (process_section_headers): Likewise.
95 (is_32bit_abs_reloc): Likewise.
96 (is_16bit_abs_reloc): Likewise.
98 2008-06-12 Nick Clifton <nickc@redhat.com>
101 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
102 debug information to display, try dumping DWARF information
104 * rddbg.c (read_debugging_info): Add a parameter to suppress the
105 display of a warning message when no debug information is found.
106 * budbg.h (read_debugging_info): Update prototype.
107 * objcopy.c (copy_object): Continue to allow read_debugging_info
108 to produce warning messages.
109 * doc/binutils.texi (--debugging): Document new behaviour of the
110 -g/--debugging option.
112 2008-06-10 Ben Elliston <bje@gnu.org>
114 * MAINTAINERS: Remove myself as m68k maintainer.
116 2008-05-14 Alan Modra <amodra@bigpond.net.au>
118 * Makefile.in: Regenerate.
119 * doc/Makefile.in: Regenerate.
121 2008-05-12 Alan Modra <amodra@bigpond.net.au>
123 * embedspu.sh: Test for presence of ._ea by looking at section
124 table rather than looking at relocs. Correct toe_addr substitution.
126 2008-05-08 Alan Modra <amodra@bigpond.net.au>
128 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
129 and if present, put image in ".data.speelf". Put program handle
130 in ".data.spehandle".
132 2008-05-01 Nick Clifton <nickc@redhat.com>
134 * readelf.c (print_symbol): Add code to display non-printing
137 2008-04-30 John Heidemann <johnh@isi.edu>
139 * doc/binutils.texi (strings): Add "unicode" to the documentation
140 of strings in order to make explicit that it supports this
143 2008-04-30 Alan Modra <amodra@bigpond.net.au>
145 * readelf.c (process_program_headers): Correct section in segment
148 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
149 Nick Clifton <nickc@redhat.com>
152 * objdump.c (slurp_file): Open the file in binary mode.
153 * ar.c: Remove conditional definition of O_BINARY.
155 * rename.c: Likewise.
156 * strings.c: Likewise.
157 * sysdep.h: Add conditional definition of O_BINARY.
159 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
161 * aclocal.m4: Regenerate.
162 * configure: Regenerate.
164 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
167 * objcopy.c (stuct symlist): Rename to
168 is_specified_symbol_predicate_data.
169 (strip_specific_list): Rename to strip_specific_htab.
170 (strip_unneeded_list): Rename to strip_unneeded_htab.
171 (keep_specific_list): Rename to keep_specific_htab.
172 (localize_specific_list): Rename to localize_specific_htab.
173 (globalize_specific_list): Rename to globalize_specific_htab.
174 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
175 (weaken_specific_list): Rename to weaken_specific_htab.
176 (eq_string): New function.
177 (create_symbol_htab): New function.
178 (create_symbol_htabs): New function.
179 (add_specific_symbol): Change to use hash tables.
180 (is_specified_symbol_predicate): New function.
181 (is_specified_symbol): Use hash table lookup.
182 (is_strip_section): Update to use new functions and hash tables.
183 (filter_symbols): Likewise.
184 (copy_object): Likewise.
185 (copy_section): Likewise.
186 (strip_main): Likewise.
187 (copy_main): Likewise.
190 2008-04-14 David S. Miller <davem@davemloft.net>
192 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
194 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
196 * dwarf.c (display_debug_lines): Rename to
197 display_debug_lines_raw.
198 (display_debug_lines_decoded): New function. Displays the
199 interpreted contents of a .debug_line section.
200 (display_debug_lines): New function: Selects either a raw dump or
201 a decoded dump (or both) as requested by the user.
202 * dwarf.h (do_debug_lines_decoded): New extern.
203 * readelf.c: Add support for -wL or --debug-dump=decodedline
204 option to display the decoded contents of a .debug_line section.
205 * doc/binutils.texi: Document the new option.
206 * NEWS: Mention the new feature.
208 2008-04-08 Alan Modra <amodra@bigpond.net.au>
210 * dwarf.c: Remove trailing whitespace throughout file.
212 2008-04-04 Nick Clifton <nickc@redhat.com>
214 * po/sk.po: Updated Slovak translation.
216 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
218 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
219 (dwarf_regnames_x86_64): Likewise.
221 2008-03-27 Cary Coutant <ccoutant@google.com>
223 Add support for thin archives.
224 * ar.c (make_thin_archive): New global flag.
225 (map_over_members): Deal with full pathnames in thin archives.
226 (usage, main): Add 'T' option for building thin archives.
227 (replace_members): Pass thin archive flag to ar_emul_append.
228 * arsup.c (ar_open): Initialize new flag.
229 * binemul.c (ar_emul_append): Add new parameter for
230 flattening nested archives.
231 (do_ar_emul_default_append): New function.
232 (ar_emul_default_append): Factored out recursive code.
233 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
234 (struct bin_emulation_xfer_struct): New parameter for ar_append.
235 * dlltool.c (gen_lib_file): Initialize thin archive flag.
236 * emul_aix.c (ar_emul_aix_internal): Add new flatten
237 parameter, currently unimplemented.
239 * objcopy.c (copy_archive): Preserve thin archive flag.
240 * doc/binutils.texi: Update ar documentation.
241 * NEWS: Mention the new feature.
243 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
245 * readelf.c (process_mips_specific): Declare addr_size as int.
247 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
249 * readelf.c (print_mips_got_entry): New function.
250 (process_mips_specific): Print GOT information.
252 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
254 * aclocal.m4: Regenerate.
255 * configure: Likewise.
256 * Makefile.in: Likewise.
257 * doc/Makefile.in: Likewise.
259 2008-03-16 Brian Dessent <brian@dessent.net>
261 * rcparse.y (resid): Allow control text to span multiple lines.
263 2008-03-13 Alan Modra <amodra@bigpond.net.au>
265 * readelf.c: Use %u throughout when printing sh_link or sh_info,
266 %lu when printing sh_addralign.
267 (process_version_sections): Use identical formats when printing
268 all offset and sh_link fields.
270 2008-03-13 Alan Modra <amodra@bigpond.net.au>
272 * Makefile.am: Run "make dep-am".
273 * Makefile.in: Regenerate.
274 * doc/Makefile.in: Regenerate.
275 * configure: Regenerate.
277 2008-03-12 Alan Modra <amodra@bigpond.net.au>
280 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
281 Remove use throughout file.
282 (SECTION_HEADER): Likewise.
283 (dump_relocations): Don't adjust st_shndx for reserved range.
284 (process_file_header): Mask SHN_XINDEX to values seen in external
285 elf structs. Simplify valid section index tests.
286 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
287 Map reserved st_shndx to internal form.
288 (process_section_groups): Test that group symbol st_shndx is in
289 range, not just non-zero. Delete reserved range check.
290 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
293 2008-03-09 Paul Brook <paul@codesourcery.com>
295 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
297 2008-03-03 James E. Wilson <wilson@tuliptree.org>
299 * MAINTAINERS: Update my email address.
301 2008-03-03 Nick Clifton <nickc@redhat.com>
303 * dwarf.c (decode_location_expression): Handle
304 DW_OP_PGI_omp_thread_num.
306 2008-03-01 Alan Modra <amodra@bigpond.net.au>
308 * objdump.c (objdump_print_addr): Initialise "sym".
310 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
311 Nick Clifton <nickc@redhat.com>
313 * ar.c (usage): Mention -t command line switch.
314 * doc/binutils.texi (ranlib): Document -t command line switch.
316 2008-02-26 Nick Clifton <nickc@redhat.com>
318 * objdump.c (objdump_print_addr): If displaying file offsets, show
319 the offset even if there are no symbols available.
320 (dump_section): Display nothing if none of the section is going to
321 be dumped. Display the file offset, if requested, of the location
322 from where the dump starts.
323 * doc/binutils.texi (objdump): Mention that dumping via the -s
324 switch is also affected by the -F option.
326 2008-02-26 Nick Clifton <nickc@redhat.com>
328 Re-apply this patch which was accidentally deleted:
329 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
331 * doc/binutils.texi: Use "Binutils Index" for index name.
333 2008-02-22 Nick Clifton <nickc@redhat.com>
335 * objdump.c (display_file_offsets): New variable.
336 (long_options): Add -F/--file-offsets.
337 (objdump_print_addr_with_sym): If displaying file offsets, print
338 the offset of the given address.
339 (disassemble_bytes): If displaying file offsets, tell the user how
340 many zeroes are skipped and the file offset of the point where
342 (disassemble_section): Only display the name of the section if
343 data is going to be dumped from it.
344 (main): Handle new option. Produce error messages if the start or
345 stop addresses do not make sense.
346 * doc/binutils.texi: Document the new feature.
347 * NEWS: Mention the new feature.
349 2008-02-15 Chu Li <chul@cn.fujitsu.com>
350 Nick Clifton <nickc@redhat.com>
353 * strings.c (integer_arg): Delete function.
354 (string_min): Initialise to 4.
355 (main): Use strtoul to parse integer arguments.
356 Move check for an invalid string length to after all the arguments
358 (usage): Use indentation to indicate that -<n> is a another form
359 of the --bytes= command line option.
361 2008-02-12 Nick Clifton <nickc@redhat.com>
363 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
365 (scan_obj_filename): Do not drop the const qualifier when calling
366 mcore_elf_cache_filename.
367 (struct fname_cache): Add const qualifier to filename field.
369 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
372 * strings.c (main): Set string_min to 4 if it is <= 0.
374 2008-02-07 Alan Modra <amodra@bigpond.net.au>
376 * objdump.c (main): Don't pass unadorned NULL to concat.
378 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
381 * configure: Regenerated.
383 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
385 * readelf.c (get_machine_flags): Handle Octeon.
387 2008-01-30 Tristan Gingold <gingold@adacore.com>
389 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
390 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
391 (get_dynamic_type): Handle IA64-specific tags.
392 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
393 (get_section_type_name): Handle OS-specific sections (and
394 particularly IA64 OpenVMS one).
395 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
398 2008-01-29 Nick Clifton <nickc@redhat.com>
400 * dwarf.c (print_dwarf_vma): New function. Display the value of a
401 dwarf_vma type at a specified precision. Use mingw field type
402 specifier if necessary.
403 (display_debug_loc): Use dwarf_vma type for begin and end values.
404 Use print_dwarf_vma to display their values. Use byte_get_signed
405 in order to correctly detect the -1 escape value.
406 (display_debug_aranges): Likewise.
407 (display_debug_ranges): Likewise.
409 2008-01-29 Alan Modra <amodra@bigpond.net.au>
411 * dwarf.c (display_debug_loc): Correct test for base address
412 entry when 64-bit host dumping 32-bit object.
414 2008-01-29 Alan Modra <amodra@bigpond.net.au>
416 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
418 2008-01-28 Nick Clifton <nickc@redhat.com>
421 * rclex.c (yylex): Also allow the hypen character.
423 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
425 * dwarf.c: Include "elf/common.h".
426 (eh_addr_size): Changed to int.
427 (dwarf_regnames_i386): New.
428 (dwarf_regnames_x86_64): Likewise.
429 (dwarf_regnames): Likewise.
430 (dwarf_regnames_count): Likewise.
431 (init_dwarf_regnames): Likewise.
433 (frame_display_row): Properly support different address size.
434 Call regname to get register name.
435 (display_debug_frames): Call regname to get register name.
436 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
437 instead of DW_CFA_def_cfa_reg.
439 * dwarf.h (init_dwarf_regnames): New.
441 * objdump.c: Include "elf-bfd.h".
442 (dump_dwarf): Call init_dwarf_regnames on ELF input.
444 * readelf.c (guess_is_rela): Change argument to int.
445 (parse_args): Remove the undocumented upper case options for
447 (process_file_header): Call init_dwarf_regnames.
449 2008-01-25 DJ Delorie <dj@redhat.com>
451 * readelf.c (process_section_headers): Add m16c handler.
452 (is_16bit_abs_reloc): Recognize R_M32C_16.
454 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
456 * prdbg.c: Correct formatter style use.
457 * readelf.c: Likewise.
458 * strings.c: Likewise.
460 2008-01-25 Nick Clifton <nickc@redhat.com>
462 * po/ru.po: Updated Russian translation.
464 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
466 * MAINTAINERS: Update my email address.
468 2008-01-14 Nick Clifton <nickc@redhat.com>
470 * dwarf.c (process_debug_info): Include the CU offset and corrupt
471 version value when reporting unrecognised DWARF version numbers.
472 (load_debug_info): Remember a failed attempt to load and parse the
473 .debug_info section and do not repeat such attempts.
474 (display_debug_lines): Check the return value from load_debug_info
475 and return whilst displaying a warning message if the load failed.
476 (display_debug_loc): Likewise.
477 (display_debug_ranges): Likewise.
478 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
479 when the .debug_info section could not be loaded/parsed.
480 (process_debug_info): Display the length of the compilation unit
481 in hex, so that it corresponds with the offsets that will follow.
482 Tell the user if the length was 32-bit or 64-bit.
483 If a DIE abbreviation could not be found, tell the user the offset
485 (free_debug_memory): Do not attempt to free any entries in the
486 debug_information array if num_debug_info_entries is set to
487 DEBUG_INFO_UNAVAILABLE.
489 2008-01-10 Andreas Schwab <schwab@suse.de>
491 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
493 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
496 * bucomm.c (list_supported_architectures): Free architecture list
498 * windres.c (set_endianess): Likewise.
499 * windmc.c (set_endianess): Likewise.
501 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
504 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
505 characters for name tokens.
507 2008-01-04 Greg McGary <greg@mcgary.org>
509 * prdbg.c (print_vma): Print as long long, if host supports it.
511 2008-01-03 Nick Clifton <nickc@redhat.com>
513 * dwarf.c (read_and_display_attr_value): Prefix values that are
514 displayed in hexadecimal with 0x.
515 For the DW_AT_import attribute display the abbreviation number and
516 tag of the imported DIE.
517 (process_debug_info): Warn about lengths that reserved by the
518 DWARF3 specification.
519 Provide more information when corrupted DIEs are detected.
520 Warn if DIE corruption makes the sibling level negative.
522 For older changes see ChangeLog-2007
528 version-control: never