1 2008-07-12 Jie Zhang <jie.zhang@analog.com>
4 2008-07-12 Jie Zhang <jie.zhang@analog.com>
5 * readelf.c (get_machine_flags): Deal with Blackfin specific
8 2008-07-12 Jie Zhang <jie.zhang@analog.com>
10 * readelf.c (get_machine_flags): Deal with Blackfin specific
13 2008-07-09 Craig Silverstein <csilvers@google.com>
15 * config.in: Add HAVE_ZLIB_H
16 * configure.in: Add test for libz and zlib.h
17 * configure: Regenerate.
18 * dwarf.c (debug_displays): Add .zdebug_* strings.
19 * dwarf.h (struct dwarf_section): Add fields uncompressed_namd
21 * objdump.c (load_debug_section): Call
22 bfd_uncompress_section_contents when loading a compressed
24 (dump_dwarf_section): Recognize compressed section name.
25 (mach_o_dwarf_sections): Rename as
26 mach_o_uncompressed_dwarf_sections.
27 (mach_o_compressed_dwarf_sections): New variable.
28 (generic_dwarf_section): Rename as
29 generic_uncompressed_dwarf_sections.
30 (generic_compressed_dwarf_sections): New variable.
31 (check_mach_o_dwarf): Save and restore
32 mach_o_compressed_dwarf_sections.
33 * readelf.c: Add #include for config.h and zlib.h
34 (process_section_headers): Recognize compressed section name.
35 (uncompress_section_contents): New function.
36 (load_debug_section): Call uncompress_section_contents when
37 loading a compressed section.
38 (display_debug_section): Recognize compressed section name.
40 2008-07-07 Alan Modra <amodra@bigpond.net.au>
42 * objdump.c (find_symbol_for_address): Prefer symbols in current
45 2008-07-07 Alan Modra <amodra@bigpond.net.au>
47 * ieee.c (write_ieee_debugging_info): Use bfd_make_section_with_flags.
48 * nlmconv.c (main, powerpc_build_stubs): Likewise.
49 * rescoff.c (write_coff_file): Likewise.
50 * resres.c (write_res_file): Likewise.
51 * windmc.c (windmc_write_bin): Likewise.
53 2008-06-18 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
55 * readelf.c (guess_is_rela): Add EM_CR16_OLD.
56 (dump_relocations): Likewise.
57 (get_machine_name): Likewise.
58 (is_32bit_abs_reloc): Likewise.
60 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
62 * configure: Regenerate.
64 2008-06-12 DJ Delorie <dj@redhat.com>
66 * readelf.c (guess_is_rela): Add EM_M32C_OLD.
67 (dump_relocations): Likewise.
68 (process_section_headers): Likewise.
69 (is_32bit_abs_reloc): Likewise.
70 (is_16bit_abs_reloc): Likewise.
72 2008-06-12 Nick Clifton <nickc@redhat.com>
75 * objdump.c (dump_bfd): If the -g option found no STABS or IEEE
76 debug information to display, try dumping DWARF information
78 * rddbg.c (read_debugging_info): Add a parameter to suppress the
79 display of a warning message when no debug information is found.
80 * budbg.h (read_debugging_info): Update prototype.
81 * objcopy.c (copy_object): Continue to allow read_debugging_info
82 to produce warning messages.
83 * doc/binutils.texi (--debugging): Document new behaviour of the
84 -g/--debugging option.
86 2008-06-10 Ben Elliston <bje@gnu.org>
88 * MAINTAINERS: Remove myself as m68k maintainer.
90 2008-05-14 Alan Modra <amodra@bigpond.net.au>
92 * Makefile.in: Regenerate.
93 * doc/Makefile.in: Regenerate.
95 2008-05-12 Alan Modra <amodra@bigpond.net.au>
97 * embedspu.sh: Test for presence of ._ea by looking at section
98 table rather than looking at relocs. Correct toe_addr substitution.
100 2008-05-08 Alan Modra <amodra@bigpond.net.au>
102 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
103 and if present, put image in ".data.speelf". Put program handle
104 in ".data.spehandle".
106 2008-05-01 Nick Clifton <nickc@redhat.com>
108 * readelf.c (print_symbol): Add code to display non-printing
111 2008-04-30 John Heidemann <johnh@isi.edu>
113 * doc/binutils.texi (strings): Add "unicode" to the documentation
114 of strings in order to make explicit that it supports this
117 2008-04-30 Alan Modra <amodra@bigpond.net.au>
119 * readelf.c (process_program_headers): Correct section in segment
122 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
123 Nick Clifton <nickc@redhat.com>
126 * objdump.c (slurp_file): Open the file in binary mode.
127 * ar.c: Remove conditional definition of O_BINARY.
129 * rename.c: Likewise.
130 * strings.c: Likewise.
131 * sysdep.h: Add conditional definition of O_BINARY.
133 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
135 * aclocal.m4: Regenerate.
136 * configure: Regenerate.
138 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
141 * objcopy.c (stuct symlist): Rename to
142 is_specified_symbol_predicate_data.
143 (strip_specific_list): Rename to strip_specific_htab.
144 (strip_unneeded_list): Rename to strip_unneeded_htab.
145 (keep_specific_list): Rename to keep_specific_htab.
146 (localize_specific_list): Rename to localize_specific_htab.
147 (globalize_specific_list): Rename to globalize_specific_htab.
148 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
149 (weaken_specific_list): Rename to weaken_specific_htab.
150 (eq_string): New function.
151 (create_symbol_htab): New function.
152 (create_symbol_htabs): New function.
153 (add_specific_symbol): Change to use hash tables.
154 (is_specified_symbol_predicate): New function.
155 (is_specified_symbol): Use hash table lookup.
156 (is_strip_section): Update to use new functions and hash tables.
157 (filter_symbols): Likewise.
158 (copy_object): Likewise.
159 (copy_section): Likewise.
160 (strip_main): Likewise.
161 (copy_main): Likewise.
164 2008-04-14 David S. Miller <davem@davemloft.net>
166 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
168 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
170 * dwarf.c (display_debug_lines): Rename to
171 display_debug_lines_raw.
172 (display_debug_lines_decoded): New function. Displays the
173 interpreted contents of a .debug_line section.
174 (display_debug_lines): New function: Selects either a raw dump or
175 a decoded dump (or both) as requested by the user.
176 * dwarf.h (do_debug_lines_decoded): New extern.
177 * readelf.c: Add support for -wL or --debug-dump=decodedline
178 option to display the decoded contents of a .debug_line section.
179 * doc/binutils.texi: Document the new option.
180 * NEWS: Mention the new feature.
182 2008-04-08 Alan Modra <amodra@bigpond.net.au>
184 * dwarf.c: Remove trailing whitespace throughout file.
186 2008-04-04 Nick Clifton <nickc@redhat.com>
188 * po/sk.po: Updated Slovak translation.
190 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
192 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
193 (dwarf_regnames_x86_64): Likewise.
195 2008-03-27 Cary Coutant <ccoutant@google.com>
197 Add support for thin archives.
198 * ar.c (make_thin_archive): New global flag.
199 (map_over_members): Deal with full pathnames in thin archives.
200 (usage, main): Add 'T' option for building thin archives.
201 (replace_members): Pass thin archive flag to ar_emul_append.
202 * arsup.c (ar_open): Initialize new flag.
203 * binemul.c (ar_emul_append): Add new parameter for
204 flattening nested archives.
205 (do_ar_emul_default_append): New function.
206 (ar_emul_default_append): Factored out recursive code.
207 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
208 (struct bin_emulation_xfer_struct): New parameter for ar_append.
209 * dlltool.c (gen_lib_file): Initialize thin archive flag.
210 * emul_aix.c (ar_emul_aix_internal): Add new flatten
211 parameter, currently unimplemented.
213 * objcopy.c (copy_archive): Preserve thin archive flag.
214 * doc/binutils.texi: Update ar documentation.
215 * NEWS: Mention the new feature.
217 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
219 * readelf.c (process_mips_specific): Declare addr_size as int.
221 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
223 * readelf.c (print_mips_got_entry): New function.
224 (process_mips_specific): Print GOT information.
226 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
228 * aclocal.m4: Regenerate.
229 * configure: Likewise.
230 * Makefile.in: Likewise.
231 * doc/Makefile.in: Likewise.
233 2008-03-16 Brian Dessent <brian@dessent.net>
235 * rcparse.y (resid): Allow control text to span multiple lines.
237 2008-03-13 Alan Modra <amodra@bigpond.net.au>
239 * readelf.c: Use %u throughout when printing sh_link or sh_info,
240 %lu when printing sh_addralign.
241 (process_version_sections): Use identical formats when printing
242 all offset and sh_link fields.
244 2008-03-13 Alan Modra <amodra@bigpond.net.au>
246 * Makefile.am: Run "make dep-am".
247 * Makefile.in: Regenerate.
248 * doc/Makefile.in: Regenerate.
249 * configure: Regenerate.
251 2008-03-12 Alan Modra <amodra@bigpond.net.au>
254 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
255 Remove use throughout file.
256 (SECTION_HEADER): Likewise.
257 (dump_relocations): Don't adjust st_shndx for reserved range.
258 (process_file_header): Mask SHN_XINDEX to values seen in external
259 elf structs. Simplify valid section index tests.
260 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
261 Map reserved st_shndx to internal form.
262 (process_section_groups): Test that group symbol st_shndx is in
263 range, not just non-zero. Delete reserved range check.
264 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
267 2008-03-09 Paul Brook <paul@codesourcery.com>
269 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
271 2008-03-03 James E. Wilson <wilson@tuliptree.org>
273 * MAINTAINERS: Update my email address.
275 2008-03-03 Nick Clifton <nickc@redhat.com>
277 * dwarf.c (decode_location_expression): Handle
278 DW_OP_PGI_omp_thread_num.
280 2008-03-01 Alan Modra <amodra@bigpond.net.au>
282 * objdump.c (objdump_print_addr): Initialise "sym".
284 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
285 Nick Clifton <nickc@redhat.com>
287 * ar.c (usage): Mention -t command line switch.
288 * doc/binutils.texi (ranlib): Document -t command line switch.
290 2008-02-26 Nick Clifton <nickc@redhat.com>
292 * objdump.c (objdump_print_addr): If displaying file offsets, show
293 the offset even if there are no symbols available.
294 (dump_section): Display nothing if none of the section is going to
295 be dumped. Display the file offset, if requested, of the location
296 from where the dump starts.
297 * doc/binutils.texi (objdump): Mention that dumping via the -s
298 switch is also affected by the -F option.
300 2008-02-26 Nick Clifton <nickc@redhat.com>
302 Re-apply this patch which was accidentally deleted:
303 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
305 * doc/binutils.texi: Use "Binutils Index" for index name.
307 2008-02-22 Nick Clifton <nickc@redhat.com>
309 * objdump.c (display_file_offsets): New variable.
310 (long_options): Add -F/--file-offsets.
311 (objdump_print_addr_with_sym): If displaying file offsets, print
312 the offset of the given address.
313 (disassemble_bytes): If displaying file offsets, tell the user how
314 many zeroes are skipped and the file offset of the point where
316 (disassemble_section): Only display the name of the section if
317 data is going to be dumped from it.
318 (main): Handle new option. Produce error messages if the start or
319 stop addresses do not make sense.
320 * doc/binutils.texi: Document the new feature.
321 * NEWS: Mention the new feature.
323 2008-02-15 Chu Li <chul@cn.fujitsu.com>
324 Nick Clifton <nickc@redhat.com>
327 * strings.c (integer_arg): Delete function.
328 (string_min): Initialise to 4.
329 (main): Use strtoul to parse integer arguments.
330 Move check for an invalid string length to after all the arguments
332 (usage): Use indentation to indicate that -<n> is a another form
333 of the --bytes= command line option.
335 2008-02-12 Nick Clifton <nickc@redhat.com>
337 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
339 (scan_obj_filename): Do not drop the const qualifier when calling
340 mcore_elf_cache_filename.
341 (struct fname_cache): Add const qualifier to filename field.
343 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
346 * strings.c (main): Set string_min to 4 if it is <= 0.
348 2008-02-07 Alan Modra <amodra@bigpond.net.au>
350 * objdump.c (main): Don't pass unadorned NULL to concat.
352 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
355 * configure: Regenerated.
357 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
359 * readelf.c (get_machine_flags): Handle Octeon.
361 2008-01-30 Tristan Gingold <gingold@adacore.com>
363 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
364 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
365 (get_dynamic_type): Handle IA64-specific tags.
366 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
367 (get_section_type_name): Handle OS-specific sections (and
368 particularly IA64 OpenVMS one).
369 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
372 2008-01-29 Nick Clifton <nickc@redhat.com>
374 * dwarf.c (print_dwarf_vma): New function. Display the value of a
375 dwarf_vma type at a specified precision. Use mingw field type
376 specifier if necessary.
377 (display_debug_loc): Use dwarf_vma type for begin and end values.
378 Use print_dwarf_vma to display their values. Use byte_get_signed
379 in order to correctly detect the -1 escape value.
380 (display_debug_aranges): Likewise.
381 (display_debug_ranges): Likewise.
383 2008-01-29 Alan Modra <amodra@bigpond.net.au>
385 * dwarf.c (display_debug_loc): Correct test for base address
386 entry when 64-bit host dumping 32-bit object.
388 2008-01-29 Alan Modra <amodra@bigpond.net.au>
390 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
392 2008-01-28 Nick Clifton <nickc@redhat.com>
395 * rclex.c (yylex): Also allow the hypen character.
397 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
399 * dwarf.c: Include "elf/common.h".
400 (eh_addr_size): Changed to int.
401 (dwarf_regnames_i386): New.
402 (dwarf_regnames_x86_64): Likewise.
403 (dwarf_regnames): Likewise.
404 (dwarf_regnames_count): Likewise.
405 (init_dwarf_regnames): Likewise.
407 (frame_display_row): Properly support different address size.
408 Call regname to get register name.
409 (display_debug_frames): Call regname to get register name.
410 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
411 instead of DW_CFA_def_cfa_reg.
413 * dwarf.h (init_dwarf_regnames): New.
415 * objdump.c: Include "elf-bfd.h".
416 (dump_dwarf): Call init_dwarf_regnames on ELF input.
418 * readelf.c (guess_is_rela): Change argument to int.
419 (parse_args): Remove the undocumented upper case options for
421 (process_file_header): Call init_dwarf_regnames.
423 2008-01-25 DJ Delorie <dj@redhat.com>
425 * readelf.c (process_section_headers): Add m16c handler.
426 (is_16bit_abs_reloc): Recognize R_M32C_16.
428 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
430 * prdbg.c: Correct formatter style use.
431 * readelf.c: Likewise.
432 * strings.c: Likewise.
434 2008-01-25 Nick Clifton <nickc@redhat.com>
436 * po/ru.po: Updated Russian translation.
438 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
440 * MAINTAINERS: Update my email address.
442 2008-01-14 Nick Clifton <nickc@redhat.com>
444 * dwarf.c (process_debug_info): Include the CU offset and corrupt
445 version value when reporting unrecognised DWARF version numbers.
446 (load_debug_info): Remember a failed attempt to load and parse the
447 .debug_info section and do not repeat such attempts.
448 (display_debug_lines): Check the return value from load_debug_info
449 and return whilst displaying a warning message if the load failed.
450 (display_debug_loc): Likewise.
451 (display_debug_ranges): Likewise.
452 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
453 when the .debug_info section could not be loaded/parsed.
454 (process_debug_info): Display the length of the compilation unit
455 in hex, so that it corresponds with the offsets that will follow.
456 Tell the user if the length was 32-bit or 64-bit.
457 If a DIE abbreviation could not be found, tell the user the offset
459 (free_debug_memory): Do not attempt to free any entries in the
460 debug_information array if num_debug_info_entries is set to
461 DEBUG_INFO_UNAVAILABLE.
463 2008-01-10 Andreas Schwab <schwab@suse.de>
465 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
467 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
470 * bucomm.c (list_supported_architectures): Free architecture list
472 * windres.c (set_endianess): Likewise.
473 * windmc.c (set_endianess): Likewise.
475 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
478 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
479 characters for name tokens.
481 2008-01-04 Greg McGary <greg@mcgary.org>
483 * prdbg.c (print_vma): Print as long long, if host supports it.
485 2008-01-03 Nick Clifton <nickc@redhat.com>
487 * dwarf.c (read_and_display_attr_value): Prefix values that are
488 displayed in hexadecimal with 0x.
489 For the DW_AT_import attribute display the abbreviation number and
490 tag of the imported DIE.
491 (process_debug_info): Warn about lengths that reserved by the
492 DWARF3 specification.
493 Provide more information when corrupted DIEs are detected.
494 Warn if DIE corruption makes the sibling level negative.
496 For older changes see ChangeLog-2007
502 version-control: never