1 2008-07-15 H.J. Lu <hongjiu.lu@intel.com>
3 * objdump.c (load_debug_section): Initialize section_is_compressed
5 * readelf.c (load_debug_section): Likewise.
7 2008-07-12 Jie Zhang <jie.zhang@analog.com>
10 2008-07-12 Jie Zhang <jie.zhang@analog.com>
11 * readelf.c (get_machine_flags): Deal with Blackfin specific
14 2008-07-12 Jie Zhang <jie.zhang@analog.com>
16 * readelf.c (get_machine_flags): Deal with Blackfin specific
19 2008-07-09 Craig Silverstein <csilvers@google.com>
21 * config.in: Add HAVE_ZLIB_H
22 * configure.in: Add test for libz and zlib.h
23 * configure: Regenerate.
24 * dwarf.c (debug_displays): Add .zdebug_* strings.
25 * dwarf.h (struct dwarf_section): Add fields uncompressed_namd
27 * objdump.c (load_debug_section): Call
28 bfd_uncompress_section_contents when loading a compressed
30 (dump_dwarf_section): Recognize compressed section name.
31 (mach_o_dwarf_sections): Rename as
32 mach_o_uncompressed_dwarf_sections.
33 (mach_o_compressed_dwarf_sections): New variable.
34 (generic_dwarf_section): Rename as
35 generic_uncompressed_dwarf_sections.
36 (generic_compressed_dwarf_sections): New variable.
37 (check_mach_o_dwarf): Save and restore
38 mach_o_compressed_dwarf_sections.
39 * readelf.c: Add #include for config.h and zlib.h
40 (process_section_headers): Recognize compressed section name.
41 (uncompress_section_contents): New function.
42 (load_debug_section): Call uncompress_section_contents when
43 loading a compressed section.
44 (display_debug_section): Recognize compressed section name.
46 2008-07-07 Alan Modra <amodra@bigpond.net.au>
48 * objdump.c (find_symbol_for_address): Prefer symbols in current
51 2008-07-07 Alan Modra <amodra@bigpond.net.au>
53 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
54 * nlmconv.c (main, powerpc_build_stubs): Likewise.
55 * rescoff.c (write_coff_file): Likewise.
56 * resres.c (write_res_file): Likewise.
57 * windmc.c (windmc_write_bin): Likewise.
59 2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
61 * readelf.c (guess_is_rela): Add EM_CR16_OLD.
62 (dump_relocations): Likewise.
63 (get_machine_name): Likewise.
64 (is_32bit_abs_reloc): Likewise.
66 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
68 * configure: Regenerate.
70 2008-06-12 DJ Delorie <dj@redhat.com>
72 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
73 (dump_relocations): Likewise.
74 (process_section_headers): Likewise.
75 (is_32bit_abs_reloc): Likewise.
76 (is_16bit_abs_reloc): Likewise.
78 2008-06-12 Nick Clifton <nickc@redhat.com>
81 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
82 debug information to display, try dumping DWARF information
84 * rddbg.c (read_debugging_info): Add a parameter to suppress the
85 display of a warning message when no debug information is found.
86 * budbg.h (read_debugging_info): Update prototype.
87 * objcopy.c (copy_object): Continue to allow read_debugging_info
88 to produce warning messages.
89 * doc/binutils.texi (--debugging): Document new behaviour of the
90 -g/--debugging option.
92 2008-06-10 Ben Elliston <bje@gnu.org>
94 * MAINTAINERS: Remove myself as m68k maintainer.
96 2008-05-14 Alan Modra <amodra@bigpond.net.au>
98 * Makefile.in: Regenerate.
99 * doc/Makefile.in: Regenerate.
101 2008-05-12 Alan Modra <amodra@bigpond.net.au>
103 * embedspu.sh: Test for presence of ._ea by looking at section
104 table rather than looking at relocs. Correct toe_addr substitution.
106 2008-05-08 Alan Modra <amodra@bigpond.net.au>
108 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
109 and if present, put image in ".data.speelf". Put program handle
110 in ".data.spehandle".
112 2008-05-01 Nick Clifton <nickc@redhat.com>
114 * readelf.c (print_symbol): Add code to display non-printing
117 2008-04-30 John Heidemann <johnh@isi.edu>
119 * doc/binutils.texi (strings): Add "unicode" to the documentation
120 of strings in order to make explicit that it supports this
123 2008-04-30 Alan Modra <amodra@bigpond.net.au>
125 * readelf.c (process_program_headers): Correct section in segment
128 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
129 Nick Clifton <nickc@redhat.com>
132 * objdump.c (slurp_file): Open the file in binary mode.
133 * ar.c: Remove conditional definition of O_BINARY.
135 * rename.c: Likewise.
136 * strings.c: Likewise.
137 * sysdep.h: Add conditional definition of O_BINARY.
139 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
141 * aclocal.m4: Regenerate.
142 * configure: Regenerate.
144 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
147 * objcopy.c (stuct symlist): Rename to
148 is_specified_symbol_predicate_data.
149 (strip_specific_list): Rename to strip_specific_htab.
150 (strip_unneeded_list): Rename to strip_unneeded_htab.
151 (keep_specific_list): Rename to keep_specific_htab.
152 (localize_specific_list): Rename to localize_specific_htab.
153 (globalize_specific_list): Rename to globalize_specific_htab.
154 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
155 (weaken_specific_list): Rename to weaken_specific_htab.
156 (eq_string): New function.
157 (create_symbol_htab): New function.
158 (create_symbol_htabs): New function.
159 (add_specific_symbol): Change to use hash tables.
160 (is_specified_symbol_predicate): New function.
161 (is_specified_symbol): Use hash table lookup.
162 (is_strip_section): Update to use new functions and hash tables.
163 (filter_symbols): Likewise.
164 (copy_object): Likewise.
165 (copy_section): Likewise.
166 (strip_main): Likewise.
167 (copy_main): Likewise.
170 2008-04-14 David S. Miller <davem@davemloft.net>
172 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
174 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
176 * dwarf.c (display_debug_lines): Rename to
177 display_debug_lines_raw.
178 (display_debug_lines_decoded): New function. Displays the
179 interpreted contents of a .debug_line section.
180 (display_debug_lines): New function: Selects either a raw dump or
181 a decoded dump (or both) as requested by the user.
182 * dwarf.h (do_debug_lines_decoded): New extern.
183 * readelf.c: Add support for -wL or --debug-dump=decodedline
184 option to display the decoded contents of a .debug_line section.
185 * doc/binutils.texi: Document the new option.
186 * NEWS: Mention the new feature.
188 2008-04-08 Alan Modra <amodra@bigpond.net.au>
190 * dwarf.c: Remove trailing whitespace throughout file.
192 2008-04-04 Nick Clifton <nickc@redhat.com>
194 * po/sk.po: Updated Slovak translation.
196 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
198 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
199 (dwarf_regnames_x86_64): Likewise.
201 2008-03-27 Cary Coutant <ccoutant@google.com>
203 Add support for thin archives.
204 * ar.c (make_thin_archive): New global flag.
205 (map_over_members): Deal with full pathnames in thin archives.
206 (usage, main): Add 'T' option for building thin archives.
207 (replace_members): Pass thin archive flag to ar_emul_append.
208 * arsup.c (ar_open): Initialize new flag.
209 * binemul.c (ar_emul_append): Add new parameter for
210 flattening nested archives.
211 (do_ar_emul_default_append): New function.
212 (ar_emul_default_append): Factored out recursive code.
213 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
214 (struct bin_emulation_xfer_struct): New parameter for ar_append.
215 * dlltool.c (gen_lib_file): Initialize thin archive flag.
216 * emul_aix.c (ar_emul_aix_internal): Add new flatten
217 parameter, currently unimplemented.
219 * objcopy.c (copy_archive): Preserve thin archive flag.
220 * doc/binutils.texi: Update ar documentation.
221 * NEWS: Mention the new feature.
223 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
225 * readelf.c (process_mips_specific): Declare addr_size as int.
227 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
229 * readelf.c (print_mips_got_entry): New function.
230 (process_mips_specific): Print GOT information.
232 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
234 * aclocal.m4: Regenerate.
235 * configure: Likewise.
236 * Makefile.in: Likewise.
237 * doc/Makefile.in: Likewise.
239 2008-03-16 Brian Dessent <brian@dessent.net>
241 * rcparse.y (resid): Allow control text to span multiple lines.
243 2008-03-13 Alan Modra <amodra@bigpond.net.au>
245 * readelf.c: Use %u throughout when printing sh_link or sh_info,
246 %lu when printing sh_addralign.
247 (process_version_sections): Use identical formats when printing
248 all offset and sh_link fields.
250 2008-03-13 Alan Modra <amodra@bigpond.net.au>
252 * Makefile.am: Run "make dep-am".
253 * Makefile.in: Regenerate.
254 * doc/Makefile.in: Regenerate.
255 * configure: Regenerate.
257 2008-03-12 Alan Modra <amodra@bigpond.net.au>
260 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
261 Remove use throughout file.
262 (SECTION_HEADER): Likewise.
263 (dump_relocations): Don't adjust st_shndx for reserved range.
264 (process_file_header): Mask SHN_XINDEX to values seen in external
265 elf structs. Simplify valid section index tests.
266 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
267 Map reserved st_shndx to internal form.
268 (process_section_groups): Test that group symbol st_shndx is in
269 range, not just non-zero. Delete reserved range check.
270 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
273 2008-03-09 Paul Brook <paul@codesourcery.com>
275 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
277 2008-03-03 James E. Wilson <wilson@tuliptree.org>
279 * MAINTAINERS: Update my email address.
281 2008-03-03 Nick Clifton <nickc@redhat.com>
283 * dwarf.c (decode_location_expression): Handle
284 DW_OP_PGI_omp_thread_num.
286 2008-03-01 Alan Modra <amodra@bigpond.net.au>
288 * objdump.c (objdump_print_addr): Initialise "sym".
290 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
291 Nick Clifton <nickc@redhat.com>
293 * ar.c (usage): Mention -t command line switch.
294 * doc/binutils.texi (ranlib): Document -t command line switch.
296 2008-02-26 Nick Clifton <nickc@redhat.com>
298 * objdump.c (objdump_print_addr): If displaying file offsets, show
299 the offset even if there are no symbols available.
300 (dump_section): Display nothing if none of the section is going to
301 be dumped. Display the file offset, if requested, of the location
302 from where the dump starts.
303 * doc/binutils.texi (objdump): Mention that dumping via the -s
304 switch is also affected by the -F option.
306 2008-02-26 Nick Clifton <nickc@redhat.com>
308 Re-apply this patch which was accidentally deleted:
309 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
311 * doc/binutils.texi: Use "Binutils Index" for index name.
313 2008-02-22 Nick Clifton <nickc@redhat.com>
315 * objdump.c (display_file_offsets): New variable.
316 (long_options): Add -F/--file-offsets.
317 (objdump_print_addr_with_sym): If displaying file offsets, print
318 the offset of the given address.
319 (disassemble_bytes): If displaying file offsets, tell the user how
320 many zeroes are skipped and the file offset of the point where
322 (disassemble_section): Only display the name of the section if
323 data is going to be dumped from it.
324 (main): Handle new option. Produce error messages if the start or
325 stop addresses do not make sense.
326 * doc/binutils.texi: Document the new feature.
327 * NEWS: Mention the new feature.
329 2008-02-15 Chu Li <chul@cn.fujitsu.com>
330 Nick Clifton <nickc@redhat.com>
333 * strings.c (integer_arg): Delete function.
334 (string_min): Initialise to 4.
335 (main): Use strtoul to parse integer arguments.
336 Move check for an invalid string length to after all the arguments
338 (usage): Use indentation to indicate that -<n> is a another form
339 of the --bytes= command line option.
341 2008-02-12 Nick Clifton <nickc@redhat.com>
343 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
345 (scan_obj_filename): Do not drop the const qualifier when calling
346 mcore_elf_cache_filename.
347 (struct fname_cache): Add const qualifier to filename field.
349 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
352 * strings.c (main): Set string_min to 4 if it is <= 0.
354 2008-02-07 Alan Modra <amodra@bigpond.net.au>
356 * objdump.c (main): Don't pass unadorned NULL to concat.
358 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
361 * configure: Regenerated.
363 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
365 * readelf.c (get_machine_flags): Handle Octeon.
367 2008-01-30 Tristan Gingold <gingold@adacore.com>
369 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
370 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
371 (get_dynamic_type): Handle IA64-specific tags.
372 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
373 (get_section_type_name): Handle OS-specific sections (and
374 particularly IA64 OpenVMS one).
375 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
378 2008-01-29 Nick Clifton <nickc@redhat.com>
380 * dwarf.c (print_dwarf_vma): New function. Display the value of a
381 dwarf_vma type at a specified precision. Use mingw field type
382 specifier if necessary.
383 (display_debug_loc): Use dwarf_vma type for begin and end values.
384 Use print_dwarf_vma to display their values. Use byte_get_signed
385 in order to correctly detect the -1 escape value.
386 (display_debug_aranges): Likewise.
387 (display_debug_ranges): Likewise.
389 2008-01-29 Alan Modra <amodra@bigpond.net.au>
391 * dwarf.c (display_debug_loc): Correct test for base address
392 entry when 64-bit host dumping 32-bit object.
394 2008-01-29 Alan Modra <amodra@bigpond.net.au>
396 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
398 2008-01-28 Nick Clifton <nickc@redhat.com>
401 * rclex.c (yylex): Also allow the hypen character.
403 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
405 * dwarf.c: Include "elf/common.h".
406 (eh_addr_size): Changed to int.
407 (dwarf_regnames_i386): New.
408 (dwarf_regnames_x86_64): Likewise.
409 (dwarf_regnames): Likewise.
410 (dwarf_regnames_count): Likewise.
411 (init_dwarf_regnames): Likewise.
413 (frame_display_row): Properly support different address size.
414 Call regname to get register name.
415 (display_debug_frames): Call regname to get register name.
416 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
417 instead of DW_CFA_def_cfa_reg.
419 * dwarf.h (init_dwarf_regnames): New.
421 * objdump.c: Include "elf-bfd.h".
422 (dump_dwarf): Call init_dwarf_regnames on ELF input.
424 * readelf.c (guess_is_rela): Change argument to int.
425 (parse_args): Remove the undocumented upper case options for
427 (process_file_header): Call init_dwarf_regnames.
429 2008-01-25 DJ Delorie <dj@redhat.com>
431 * readelf.c (process_section_headers): Add m16c handler.
432 (is_16bit_abs_reloc): Recognize R_M32C_16.
434 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
436 * prdbg.c: Correct formatter style use.
437 * readelf.c: Likewise.
438 * strings.c: Likewise.
440 2008-01-25 Nick Clifton <nickc@redhat.com>
442 * po/ru.po: Updated Russian translation.
444 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
446 * MAINTAINERS: Update my email address.
448 2008-01-14 Nick Clifton <nickc@redhat.com>
450 * dwarf.c (process_debug_info): Include the CU offset and corrupt
451 version value when reporting unrecognised DWARF version numbers.
452 (load_debug_info): Remember a failed attempt to load and parse the
453 .debug_info section and do not repeat such attempts.
454 (display_debug_lines): Check the return value from load_debug_info
455 and return whilst displaying a warning message if the load failed.
456 (display_debug_loc): Likewise.
457 (display_debug_ranges): Likewise.
458 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
459 when the .debug_info section could not be loaded/parsed.
460 (process_debug_info): Display the length of the compilation unit
461 in hex, so that it corresponds with the offsets that will follow.
462 Tell the user if the length was 32-bit or 64-bit.
463 If a DIE abbreviation could not be found, tell the user the offset
465 (free_debug_memory): Do not attempt to free any entries in the
466 debug_information array if num_debug_info_entries is set to
467 DEBUG_INFO_UNAVAILABLE.
469 2008-01-10 Andreas Schwab <schwab@suse.de>
471 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
473 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
476 * bucomm.c (list_supported_architectures): Free architecture list
478 * windres.c (set_endianess): Likewise.
479 * windmc.c (set_endianess): Likewise.
481 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
484 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
485 characters for name tokens.
487 2008-01-04 Greg McGary <greg@mcgary.org>
489 * prdbg.c (print_vma): Print as long long, if host supports it.
491 2008-01-03 Nick Clifton <nickc@redhat.com>
493 * dwarf.c (read_and_display_attr_value): Prefix values that are
494 displayed in hexadecimal with 0x.
495 For the DW_AT_import attribute display the abbreviation number and
496 tag of the imported DIE.
497 (process_debug_info): Warn about lengths that reserved by the
498 DWARF3 specification.
499 Provide more information when corrupted DIEs are detected.
500 Warn if DIE corruption makes the sibling level negative.
502 For older changes see ChangeLog-2007
508 version-control: never