1 2008-05-08 Alan Modra <amodra@bigpond.net.au>
3 * embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
4 and if present, put image in ".data.speelf". Put program handle
7 2008-05-01 Nick Clifton <nickc@redhat.com>
9 * readelf.c (print_symbol): Add code to display non-printing
12 2008-04-30 John Heidemann <johnh@isi.edu>
14 * doc/binutils.texi (strings): Add "unicode" to the documentation
15 of strings in order to make explicit that it supports this
18 2008-04-30 Alan Modra <amodra@bigpond.net.au>
20 * readelf.c (process_program_headers): Correct section in segment
23 2008-04-28 M Thomas <mthomas@rhrk.uni-kl.de>
24 Nick Clifton <nickc@redhat.com>
27 * objdump.c (slurp_file): Open the file in binary mode.
28 * ar.c: Remove conditional definition of O_BINARY.
31 * strings.c: Likewise.
32 * sysdep.h: Add conditional definition of O_BINARY.
34 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
36 * aclocal.m4: Regenerate.
37 * configure: Regenerate.
39 2008-04-16 Jean-Yves Lefort <jylefort@brutele.be>
42 * objcopy.c (stuct symlist): Rename to
43 is_specified_symbol_predicate_data.
44 (strip_specific_list): Rename to strip_specific_htab.
45 (strip_unneeded_list): Rename to strip_unneeded_htab.
46 (keep_specific_list): Rename to keep_specific_htab.
47 (localize_specific_list): Rename to localize_specific_htab.
48 (globalize_specific_list): Rename to globalize_specific_htab.
49 (keepglobal_specific_list): Rename to keepglobal_specific_htab.
50 (weaken_specific_list): Rename to weaken_specific_htab.
51 (eq_string): New function.
52 (create_symbol_htab): New function.
53 (create_symbol_htabs): New function.
54 (add_specific_symbol): Change to use hash tables.
55 (is_specified_symbol_predicate): New function.
56 (is_specified_symbol): Use hash table lookup.
57 (is_strip_section): Update to use new functions and hash tables.
58 (filter_symbols): Likewise.
59 (copy_object): Likewise.
60 (copy_section): Likewise.
61 (strip_main): Likewise.
62 (copy_main): Likewise.
65 2008-04-14 David S. Miller <davem@davemloft.net>
67 * readelf.c (get_gnu_elf_note_type): Recognize NT_GNU_GOLD_VERSION.
69 2008-04-11 Torleif Sandnes <torleif.sandnes@gmail.com>
71 * dwarf.c (display_debug_lines): Rename to
72 display_debug_lines_raw.
73 (display_debug_lines_decoded): New function. Displays the
74 interpreted contents of a .debug_line section.
75 (display_debug_lines): New function: Selects either a raw dump or
76 a decoded dump (or both) as requested by the user.
77 * dwarf.h (do_debug_lines_decoded): New extern.
78 * readelf.c: Add support for -wL or --debug-dump=decodedline
79 option to display the decoded contents of a .debug_line section.
80 * doc/binutils.texi: Document the new option.
81 * NEWS: Mention the new feature.
83 2008-04-08 Alan Modra <amodra@bigpond.net.au>
85 * dwarf.c: Remove trailing whitespace throughout file.
87 2008-04-04 Nick Clifton <nickc@redhat.com>
89 * po/sk.po: Updated Slovak translation.
91 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
93 * dwarf.c (dwarf_regnames_i386): Add AVX registers.
94 (dwarf_regnames_x86_64): Likewise.
96 2008-03-27 Cary Coutant <ccoutant@google.com>
98 Add support for thin archives.
99 * ar.c (make_thin_archive): New global flag.
100 (map_over_members): Deal with full pathnames in thin archives.
101 (usage, main): Add 'T' option for building thin archives.
102 (replace_members): Pass thin archive flag to ar_emul_append.
103 * arsup.c (ar_open): Initialize new flag.
104 * binemul.c (ar_emul_append): Add new parameter for
105 flattening nested archives.
106 (do_ar_emul_default_append): New function.
107 (ar_emul_default_append): Factored out recursive code.
108 * binutils/binemul.h (ar_emul_default_append): Add new parameter.
109 (struct bin_emulation_xfer_struct): New parameter for ar_append.
110 * dlltool.c (gen_lib_file): Initialize thin archive flag.
111 * emul_aix.c (ar_emul_aix_internal): Add new flatten
112 parameter, currently unimplemented.
114 * objcopy.c (copy_archive): Preserve thin archive flag.
115 * doc/binutils.texi: Update ar documentation.
116 * NEWS: Mention the new feature.
118 2008-03-20 H.J. Lu <hongjiu.lu@intel.com>
120 * readelf.c (process_mips_specific): Declare addr_size as int.
122 2008-03-20 Richard Sandiford <rsandifo@nildram.co.uk>
124 * readelf.c (print_mips_got_entry): New function.
125 (process_mips_specific): Print GOT information.
127 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
129 * aclocal.m4: Regenerate.
130 * configure: Likewise.
131 * Makefile.in: Likewise.
132 * doc/Makefile.in: Likewise.
134 2008-03-16 Brian Dessent <brian@dessent.net>
136 * rcparse.y (resid): Allow control text to span multiple lines.
138 2008-03-13 Alan Modra <amodra@bigpond.net.au>
140 * readelf.c: Use %u throughout when printing sh_link or sh_info,
141 %lu when printing sh_addralign.
142 (process_version_sections): Use identical formats when printing
143 all offset and sh_link fields.
145 2008-03-13 Alan Modra <amodra@bigpond.net.au>
147 * Makefile.am: Run "make dep-am".
148 * Makefile.in: Regenerate.
149 * doc/Makefile.in: Regenerate.
150 * configure: Regenerate.
152 2008-03-12 Alan Modra <amodra@bigpond.net.au>
155 * readelf.c (SECTION_HEADER_INDEX, SECTION_HEADER_NUM): Delete.
156 Remove use throughout file.
157 (SECTION_HEADER): Likewise.
158 (dump_relocations): Don't adjust st_shndx for reserved range.
159 (process_file_header): Mask SHN_XINDEX to values seen in external
160 elf structs. Simplify valid section index tests.
161 (get_32bit_elf_symbols, get_64bit_elf_symbols): Mask SHN_XINDEX.
162 Map reserved st_shndx to internal form.
163 (process_section_groups): Test that group symbol st_shndx is in
164 range, not just non-zero. Delete reserved range check.
165 (get_symbol_index_type): Mask "type" to 16 bits when printing PRC,
168 2008-03-09 Paul Brook <paul@codesourcery.com>
170 * readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
172 2008-03-03 James E. Wilson <wilson@tuliptree.org>
174 * MAINTAINERS: Update my email address.
176 2008-03-03 Nick Clifton <nickc@redhat.com>
178 * dwarf.c (decode_location_expression): Handle
179 DW_OP_PGI_omp_thread_num.
181 2008-03-01 Alan Modra <amodra@bigpond.net.au>
183 * objdump.c (objdump_print_addr): Initialise "sym".
185 2008-02-27 Justin Pryzby <justinpryzby@users.sourceforge.net>
186 Nick Clifton <nickc@redhat.com>
188 * ar.c (usage): Mention -t command line switch.
189 * doc/binutils.texi (ranlib): Document -t command line switch.
191 2008-02-26 Nick Clifton <nickc@redhat.com>
193 * objdump.c (objdump_print_addr): If displaying file offsets, show
194 the offset even if there are no symbols available.
195 (dump_section): Display nothing if none of the section is going to
196 be dumped. Display the file offset, if requested, of the location
197 from where the dump starts.
198 * doc/binutils.texi (objdump): Mention that dumping via the -s
199 switch is also affected by the -F option.
201 2008-02-26 Nick Clifton <nickc@redhat.com>
203 Re-apply this patch which was accidentally deleted:
204 2006-05-16 Carlos O'Donell <carlos@codesourcery.com>
206 * doc/binutils.texi: Use "Binutils Index" for index name.
208 2008-02-22 Nick Clifton <nickc@redhat.com>
210 * objdump.c (display_file_offsets): New variable.
211 (long_options): Add -F/--file-offsets.
212 (objdump_print_addr_with_sym): If displaying file offsets, print
213 the offset of the given address.
214 (disassemble_bytes): If displaying file offsets, tell the user how
215 many zeroes are skipped and the file offset of the point where
217 (disassemble_section): Only display the name of the section if
218 data is going to be dumped from it.
219 (main): Handle new option. Produce error messages if the start or
220 stop addresses do not make sense.
221 * doc/binutils.texi: Document the new feature.
222 * NEWS: Mention the new feature.
224 2008-02-15 Chu Li <chul@cn.fujitsu.com>
225 Nick Clifton <nickc@redhat.com>
228 * strings.c (integer_arg): Delete function.
229 (string_min): Initialise to 4.
230 (main): Use strtoul to parse integer arguments.
231 Move check for an invalid string length to after all the arguments
233 (usage): Use indentation to indicate that -<n> is a another form
234 of the --bytes= command line option.
236 2008-02-12 Nick Clifton <nickc@redhat.com>
238 * dlltool.c (mcore_elf_cache_filename): Add a const qualifier to
240 (scan_obj_filename): Do not drop the const qualifier when calling
241 mcore_elf_cache_filename.
242 (struct fname_cache): Add const qualifier to filename field.
244 2008-02-08 H.J. Lu <hongjiu.lu@intel.com>
247 * strings.c (main): Set string_min to 4 if it is <= 0.
249 2008-02-07 Alan Modra <amodra@bigpond.net.au>
251 * objdump.c (main): Don't pass unadorned NULL to concat.
253 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
256 * configure: Regenerated.
258 2008-02-03 Adam Nemet <anemet@caviumnetworks.com>
260 * readelf.c (get_machine_flags): Handle Octeon.
262 2008-01-30 Tristan Gingold <gingold@adacore.com>
264 * readelf.c (dump_relocations): Decode OpenVMS-specific sections.
265 (get_ia64_dynamic_type): Decode OpenVMS-specific tags.
266 (get_dynamic_type): Handle IA64-specific tags.
267 (get_ia64_section_type_name): Handle OpenVMS-specific sections.
268 (get_section_type_name): Handle OS-specific sections (and
269 particularly IA64 OpenVMS one).
270 (get_elf_section_flags): Makes flags static. Add entries for IA64 and
273 2008-01-29 Nick Clifton <nickc@redhat.com>
275 * dwarf.c (print_dwarf_vma): New function. Display the value of a
276 dwarf_vma type at a specified precision. Use mingw field type
277 specifier if necessary.
278 (display_debug_loc): Use dwarf_vma type for begin and end values.
279 Use print_dwarf_vma to display their values. Use byte_get_signed
280 in order to correctly detect the -1 escape value.
281 (display_debug_aranges): Likewise.
282 (display_debug_ranges): Likewise.
284 2008-01-29 Alan Modra <amodra@bigpond.net.au>
286 * dwarf.c (display_debug_loc): Correct test for base address
287 entry when 64-bit host dumping 32-bit object.
289 2008-01-29 Alan Modra <amodra@bigpond.net.au>
291 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU.
293 2008-01-28 Nick Clifton <nickc@redhat.com>
296 * rclex.c (yylex): Also allow the hypen character.
298 2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
300 * dwarf.c: Include "elf/common.h".
301 (eh_addr_size): Changed to int.
302 (dwarf_regnames_i386): New.
303 (dwarf_regnames_x86_64): Likewise.
304 (dwarf_regnames): Likewise.
305 (dwarf_regnames_count): Likewise.
306 (init_dwarf_regnames): Likewise.
308 (frame_display_row): Properly support different address size.
309 Call regname to get register name.
310 (display_debug_frames): Call regname to get register name.
311 Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
312 instead of DW_CFA_def_cfa_reg.
314 * dwarf.h (init_dwarf_regnames): New.
316 * objdump.c: Include "elf-bfd.h".
317 (dump_dwarf): Call init_dwarf_regnames on ELF input.
319 * readelf.c (guess_is_rela): Change argument to int.
320 (parse_args): Remove the undocumented upper case options for
322 (process_file_header): Call init_dwarf_regnames.
324 2008-01-25 DJ Delorie <dj@redhat.com>
326 * readelf.c (process_section_headers): Add m16c handler.
327 (is_16bit_abs_reloc): Recognize R_M32C_16.
329 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
331 * prdbg.c: Correct formatter style use.
332 * readelf.c: Likewise.
333 * strings.c: Likewise.
335 2008-01-25 Nick Clifton <nickc@redhat.com>
337 * po/ru.po: Updated Russian translation.
339 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
341 * MAINTAINERS: Update my email address.
343 2008-01-14 Nick Clifton <nickc@redhat.com>
345 * dwarf.c (process_debug_info): Include the CU offset and corrupt
346 version value when reporting unrecognised DWARF version numbers.
347 (load_debug_info): Remember a failed attempt to load and parse the
348 .debug_info section and do not repeat such attempts.
349 (display_debug_lines): Check the return value from load_debug_info
350 and return whilst displaying a warning message if the load failed.
351 (display_debug_loc): Likewise.
352 (display_debug_ranges): Likewise.
353 (DEBUG_INFO_UNAVAILABLE): Value stored in num_debug_info_entries
354 when the .debug_info section could not be loaded/parsed.
355 (process_debug_info): Display the length of the compilation unit
356 in hex, so that it corresponds with the offsets that will follow.
357 Tell the user if the length was 32-bit or 64-bit.
358 If a DIE abbreviation could not be found, tell the user the offset
360 (free_debug_memory): Do not attempt to free any entries in the
361 debug_information array if num_debug_info_entries is set to
362 DEBUG_INFO_UNAVAILABLE.
364 2008-01-10 Andreas Schwab <schwab@suse.de>
366 * readelf.c (is_64bit_abs_reloc): Handle R_S390_64.
368 2008-01-09 Jakub Zawadzki <darkjames@darkjames.ath.cx>
371 * bucomm.c (list_supported_architectures): Free architecture list
373 * windres.c (set_endianess): Likewise.
374 * windmc.c (set_endianess): Likewise.
376 2008-01-08 Kai Tietz <kai.tietz@onevision.com>
379 * binutils/rclex.c: (yylex): Add ':', '_', '\\', and '/' to post
380 characters for name tokens.
382 2008-01-04 Greg McGary <greg@mcgary.org>
384 * prdbg.c (print_vma): Print as long long, if host supports it.
386 2008-01-03 Nick Clifton <nickc@redhat.com>
388 * dwarf.c (read_and_display_attr_value): Prefix values that are
389 displayed in hexadecimal with 0x.
390 For the DW_AT_import attribute display the abbreviation number and
391 tag of the imported DIE.
392 (process_debug_info): Warn about lengths that reserved by the
393 DWARF3 specification.
394 Provide more information when corrupted DIEs are detected.
395 Warn if DIE corruption makes the sibling level negative.
397 For older changes see ChangeLog-2007
403 version-control: never