1 2015-09-01 Claudiu Zissulescu <claziss@synopsys.com>
2 Cupertino Miranda <cmiranda@synopsys.com>
4 * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
6 (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
7 (guess_is_rela): Likewise.
8 (dump_relocations): Likewise.
9 (is_32bit_abs_reloc): Likewise.
10 (is_16bit_abs_reloc): Likewise.
11 (is_none_reloc): Likewise.
12 * NEWS: Mention the new feature.
14 2015-09-29 Andrew Stubbs <ams@codesourcery.com>
15 H.J. Lu <hongjiu.lu@intel.com>
18 * objcopy.c (copy_object): Don't adjust the output section size
19 when copying from input sections.
20 (copy_section): Use input section size for the copy. Get the
21 updated section size from bfd_convert_section_contents.
23 2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
26 * objcopy.c (copy_object): Adjust the output section size to
27 skip gap fills between sections when copying from input sections
30 2015-09-28 Nick Clifton <nickc@redhat.com>
32 * po/fr.po: Updated French translation.
34 2015-09-25 James Bowman <james.bowman@ftdichip.com>
36 * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
38 2015-09-23 Nick Clifton <nickc@redhat.com>
41 * readelf.c (struct elf_section_list): New structure.
42 (symtab_shndx_hdr): Replace with symtab_shndx_list.
43 (get_32bit_elf_symbols): Scan for a symbol index table matching
44 the symbol table in use.
45 (get_64bit_elf_symbols): Likewise.
46 (process_section_headers): Handle multiple symbol index sections.
48 2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
50 * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
52 2015-09-10 Erik Ackermann <kurterikackermann@gmail.com>
54 * strings.c: Add -s/--output-separator option to specify custom
56 * NEWS: Mention the new feature.
57 * doc/binutils.text (strings): Document the new command line
60 2015-09-09 Nick Clifton <nickc@redhat.com>
62 * doc/binutils.texi (ar): Remove bogus sentance concerning thin
63 archives and invalid paths.
65 2015-09-03 Nick Clifton <nickc@redhat.com>
68 * readelf.c (get_unwind_section_word): Check for negative offsets
69 and very small sections.
70 (dump_arm_unwind): Warn if the table offset is too large.
72 2015-08-28 H.J. Lu <hongjiu.lu@intel.com>
74 * Makefile.am (TOOL_PROGS): Add readelf.
75 * Makefile.in: Regenerated.
77 2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
79 * configure: Regenerate.
81 2015-08-17 Alan Modra <amodra@gmail.com>
83 * configure: Regenerate.
85 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
87 * objcopy.c (is_specified_symbol_predicate): Don't stop at first
88 match. Non-match rules set found to FALSE.
90 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
92 * configure: Regenerate.
94 2015-08-05 Nick Clifton <nickc@redhat.com>
96 * doc/binutils.texi: Document that the --only-keep-debug option
97 to strip and objcopy preserves the section headers of stripped
100 2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com>
101 Tyler Hicks <tyhicks@canonical.com>
104 * readelf.c (process_mips_specific): Fix incorrect escape
107 2015-08-04 Nick Clifton <nickc@redhat.com>
109 * ar.c (extract_file): Free cbuf if the path is invalid.
111 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
113 * configure: Regenerated.
115 2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
117 * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
119 2015-07-22 Alan Modra <amodra@gmail.com>
121 * readelf.c (dump_relocations): Show MIN_INT addends as negative.
123 2015-07-20 Alan Modra <amodra@gmail.com>
125 * doc/Makefile.in: Regenerate.
127 2015-07-16 Alan Modra <amodra@gmail.com>
130 * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
131 (get_64bit_dynamic_section): Likewise.
133 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
135 * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
137 * doc/binutils.texi: Change --compress-debug-sections and
138 --compress-debug-sections=zlib to zlib-gabi.
140 2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
143 * objcopy.c (setup_section): Call bfd_convert_section_size
144 to get the output section size.
145 (copy_section): Get the section size from the output section
146 and call bfd_get_full_section_contents to convert section
149 2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
151 * readelf.c (dump_section_as_strings): Warn unsupported compress
152 type and corrupted compressed section.
153 (dump_section_as_bytes): Likewise.
154 (load_specific_debug_section): Likewise.
156 2015-07-09 Catherine Moore <clm@codesourcery.com>
158 * readelf.c (print_mips_fp_abi_value): Handle
159 Val_GNU_MIPS_ABI_FP_NAN2008.
161 2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
163 * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
165 2015-06-22 Nick Clifton <nickc@redhat.com>
167 * objdump.c (disassemble_bytes): Set the stop_vma field in the
168 disassemble_info structure when disassembling code sections with
170 * doc/binutils.texi (objdump): Document the discrepancy between -d
173 2015-06-05 Nick Clifton <nickc@redhat.com>
175 * dwarf.c (read_debug_line_header): Use reloc_at to detect
176 incomplete .debug_line headers
178 2015-05-29 Roland McGrath <mcgrathr@google.com>
180 * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
181 GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
183 2015-05-29 Stephen Kitt <steve@sk2.org>
185 * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
186 (main): Fail if the output file specified by the -z option cannot
189 2015-05-18 Nick Clifton <nickc@redhat.com>
192 * ia64-unwind.c (unw_decode): Add end parameter. Pass parameter
193 on to decode functions.
194 (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
195 (UNW_DEC_SPILL_MASK): Add end parameter. Check that unw_rlen does
196 not take us beyond the end of the buffer.
197 * ia64-unwind.h (unw_decode): Update prototype.
198 * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
200 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
202 * readelf.c (dump_section_as_strings): Change pointers from
203 char * to unsigned char *.
205 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
208 * doc/binutils.texi: Document -Mamd64 and -Mintel64.
210 2015-05-15 Nick Clifton <nickc@redhat.com>
212 * readelf.c (options): Add "decompress".
213 (usage): Mention -z/--decompress.
214 (parse_args): Handle -z.
215 (uncompress_section_contents): Move to earlier in the file.
216 (dump_section_as_strings): If requested, decompress the section
218 (dump_section_as_bytes): Likewise.
219 * doc/binutils.texi: Document the new option.
221 2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
223 * MAINTAINERS: Add myself as PPC maintainer.
225 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
227 * readelf.c (uncompress_section_contents): Add a parameter for
228 uncompressed size. Don't check the zlib header.
229 (load_specific_debug_section): Updated.
231 2015-05-15 Nick Clifton <nickc@redhat.com>
234 * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
236 (struct dwarf_section_display): Change bitfield to boolean.
237 (reloc_at): Add prototype.
238 * dwarf.c (display_loc_list): Ignore list terminators if there are
240 (display_debug_loc): Issue a warning if there are relocs against
241 the .debug_loc section.
242 (display_displays): Initialise reloc_info and num_relocs fields.
243 * objdump.c (load_specific_debug_section): Initialise reloc_info
244 and num_relocs fields.
245 (reloc_at): New function.
246 * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
248 (reloc_at): New function.
249 (apply_relocations): Add relocs_return and num_relocs_return
250 parameters. Fill them in with the loaded relocs if non-NULL.
251 (dump_section_as_bytes): Update call to apply_relocations.
252 (load_specific_debug_section): Initialise reloc_info and
255 2015-05-13 H.J. Lu <hongjiu.lu@intel.com>
257 * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
259 2015-05-13 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
261 * MAINTAINERS: Add myself as s390 and s390x maintainer.
263 2015-05-12 Stephen Kitt <steve@sk2.org>
265 * dlltool.c (main): Accept -t as an abbreviation for
268 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
270 * dwarf.c (dwarf_regnames_iamcu): New.
271 (init_dwarf_regnames_iamcu): Likewise.
272 (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
273 * dwarf.h (init_dwarf_regnames_iamcu): New.
274 * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
277 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
279 * elfedit.c (enum elfclass): New.
280 (input_elf_class): Change type to enum elfclass.
281 (output_elf_class): New.
282 (elf_class): Change return type to enum elfclass. Support EM_386
284 (update_elf_header): Check if input and output ELF classes match.
285 (elf_machine): Support EM_386 and EM_IAMCU.
286 (main): Update input_elf_class. Set output_elf_class.
287 * doc/binutils.texi: Update elfedit.
289 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
291 * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
292 * readelf.c (guess_is_rela): Likewise.
293 (dump_relocations): Likewise.
294 (get_machine_name): Likewise.
295 (get_elf_section_flags): Likewise.
296 (process_section_headers): Likewise.
297 (is_32bit_abs_reloc): Likewise.
298 (is_32bit_pcrel_reloc): Likewise.
300 2015-04-30 Nick Clifton <nickc@redhat.com>
302 * readelf.c (get_machine_flags): Add description of MeP flags.
304 2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
306 * readelf.c (display_s390_gnu_attribute): New function.
307 (process_s390_specific): New function.
308 (process_arch_specific): Call process_s390_specific.
310 2015-04-24 Nick Clifton <nickc@redhat.com>
313 * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
314 * readelf.c (uncompress_section_contents): Zero initialise the
317 2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
320 * objcopy.c (setup_section): Copy compress status.
322 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
325 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
327 2015-04-14 Nick Clifton <nickc@redhat.com>
329 * readelf.c (target_specific_reloc_handling): Add code to handle
332 2015-04-13 Doug Evans <dje@google.com>
335 * readelf.c (printable_section_name): Constify sec argument.
336 (apply_relocations): Ditto. New arg "size". All callers updated.
337 (load_specific_debug_section): Constify sec argument.
338 Remove side-effect of modifying sec->sh_size.
340 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
342 * objcopy.c (do_debug_sections): Use bit patterns.
343 (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
344 and compress_gabi_zlib on non-ELF input.
345 (copy_file): Don't check non-ELF input here.
347 2015-04-09 Nick Clifton <nickc@redhat.com>
349 * readelf.c (get_machine_flags): Report the setting of the string
352 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
354 * objcopy.c (do_debug_sections): Add compress_zlib,
355 compress_gnu_zlib and compress_gabi_zlib.
356 (copy_options): Use optional_argument on compress-debug-sections.
357 (copy_usage): Update --compress-debug-sections.
358 (copy_file): Handle compress_zlib, compress_gnu_zlib and
361 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
362 * doc/binutils.texi: Document
363 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
365 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
367 * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
368 --interleave[=<number>].
370 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
372 * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
373 (get_compression_header): New.
374 (process_section_headers): Dump compression header if needed.
375 (uncompress_section_contents): Don't free compressed_buffer here.
376 (load_specific_debug_section): Free the compressed buffer, update
377 the section buffer and the section size if uncompress is
380 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
382 * configure: Regenerated.
384 2015-04-02 Mike Frysinger <vapier@gentoo.org>
386 * MAINTAINERS: Update my e-mail address.
388 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
390 * configure: Regenerated.
392 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
394 * configure.ac: Revert the AM_ZLIB change.
395 * Makefile.in: Regenerated.
396 * aclocal.m4: Likewise.
397 * configure: Likewise.
399 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
401 * Makefile.am (ZLIB): New.
403 (AM_CFLAGS): Add $(ZLIBINC).
404 (readelf_LDADD): Add $(ZLIB).
405 * configure.ac (AM_ZLIB): Removed.
406 (zlibdir): New. AC_SUBST.
408 Add --with-system-zlib.
409 * Makefile.in: Regenerated.
410 * config.in: Likewise.
411 * configure: Likewise.
413 2015-03-19 Nick Clifton <nickc@redhat.com>
415 * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
417 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
418 Nick Clifton <nickc@redhat.com>
421 * doc/binutils.texi: Note that when objcopy compresses debug
422 sections the compression is only performed if it makes the section
425 2015-03-10 H.J. Lu <hongjiu.lu@intel.com>
428 * readelf.c (parse_args): Move nothing to do warning to ...
431 2015-03-10 Nick Clifton <nickc@redhat.com>
434 * readelf.c (parse_args): Enhance check for nothing to do by
435 accounting for the --wide option.
438 * objcopy.c (copy_object): Avoid calling fatal as that does not
439 allow the parent to clean up temporary files.
441 2015-03-10 Yuri Gribov <y.gribov@samsung.arm>
444 * readelf.c: Remove support for ELF_ARM_HASENTRY.
446 2015-03-05 Nick Clifton <nickc@redhat.com>
449 * doc/binutils.texi (objcopy): Extend description of
450 --add-gnu-debuglink option to explain that the separate debug info
451 file must exist. Add a description of what to do if the debug
452 info file is built in one place but then installed into a separate
455 2015-03-05 Nick Clifton <nickc@redhat.com>
458 * dlltool.c (temp_file_to_remove): New local array.
459 (unlink_temp_files): New functions - unlinks any file in the
460 temp_file_to_remove array, unless dotdeltemps is set.
461 (gen_exp_file): Add temp files to array.
462 (make_head): Likewise.
463 (make_delay_head): Likewise.
464 (make_tail): Likewise.
465 (gen_lib_file): Call unlink_temp_files.
467 2015-02-28 Andrew Burgess <andrew.burgess@embecosm.com>
469 * objcopy.c (update_sections): New list.
470 (command_line_switch): Add OPTION_UPDATE_SECTION.
471 (copy_options): Add update-section.
472 (copy_usage): Document new option.
473 (is_update_section): New function.
474 (is_strip_section_1): Add check for attempt to update and remove
476 (copy_object): Update size and content of requested sections.
477 (skip_section): Don't copy for updated sections.
478 (copy_main): Handle --update-section.
479 * doc/binutils.texi (objcopy): Add description of --update-section
481 * NEWS: Mention --update-section option.
483 2015-02-26 Nick Clifton <nickc@redhat.com>
486 * coffgrok.c (do_type): Check for an out of range tag index.
487 Check for integer overflow computing array dimension.
488 (do_define): Likewise.
490 2015-02-26 Andrew Burgess <andrew.burgess@embecosm.com>
492 * objcopy.c (init_section_add): Rename optarg to arg in order to
493 avoid shadowing a global variable.
495 2015-02-26 Nick Clifton <nickc@redhat.com>
498 * resrc.c (write_rc_messagetable): Tighten check for invalid
501 * dwarf.c (display_debug_loc): Pacify the undefined behaviour
502 sanitizer by simplifying address difference calculation.
503 (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
504 order to avoid arithmetic overflows.
505 (frame_display_row): Cast cfa_offset before printing it.
506 (display_debug_frames): Likewise.
507 Check for an unexpected segment size.
508 Chnage type of 'l' local to dwarf_vma and cast it back to an int
510 (process_cu_tu_index): Tighten check for an invalid ncols value.
511 * readelf.c (process_corefile_note_segment): Check for
512 inote.descdata extending beyond the end of the section.
513 (process_v850_notes): Likewise.
515 2015-02-26 Terry Guo <terry.guo@arm.com>
517 * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
520 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
522 * objcopy.c (init_section_add): New function.
523 (section_add_load_file): New function.
524 (copy_main): Make use of new functions.
526 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
528 * od-elf32_avr.c: Add elf32-avr.h include.
529 (OPT_AVRPROP): Define.
530 (options[]): Add 'avr-prop' entry.
531 (elf32_avr_help): Add avr-prop help text.
532 (elf32_avr_dump_avr_prop): New function.
533 (elf32_avr_dump): Add check for avr-prop.
535 2015-02-24 Nick Clifton <nickc@redhat.com>
537 * readelf.c (get_machine_flags): Remove deprecated V850 machine
539 (get_v850_section_type_name): New function. Handles V850 special
541 (get_section_type_name): Add support for V850.
542 (get_v850_elf_note_type): New function. Returns the name of a
544 (print_v850_note): New function. Prints a V850 note.
545 (process_v850_notes): New function. Prints V850 notes.
546 (process_note_sections): Add support for V850.
548 2015-02-24 Mike Frysinger <vapier@gentoo.org>
551 * readelf.c (process_symbol_table): Declare chained. Increment it
552 in every loop. Abort when chained is larger than nchains. Move
553 error check outside of chain loop.
555 2015-02-24 Dmitry Antipov <dantipov@nvidia.com>
557 * readelf.c (find_symbol_for_address): Use a binary search to
558 speed up symbol location. Skip check for function symbol type.
559 (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
560 list of function symbols.
561 (dump_ia64_unwind): Initialise the funtab and nfuns fields and
562 pass them to find_symbol_for_address.
563 (dump_hppa_unwind): Likewise.
564 (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
565 (dump_arm_unwind): Initialise the funtab and nfuns fields.
567 2015-02-24 Nick Clifton <nickc@redhat.com>
569 * objdump.c (dump_section): Extend the warning message displayed
570 when a section cannot be loaded.
572 2015-02-21 Mike Frysinger <vapier@gentoo.org>
574 * readelf.c (process_program_headers): Add newline to warning
577 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
579 * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
582 2015-02-13 Nick Clifton <nickc@redhat.com>
585 * dwarf.c (read_leb128): Fix test for shift becoming too large.
587 * coffgrok.c (do_define): Add check for type size overflow.
588 * srconv.c (walk_tree_sfile): Check that enough sections are
589 available before parsing.
593 * dwarf.c (display_debug_aranges): Add check for an excessive
595 (process_cu_tu_index): Check for a row * columns sum being too
598 2015-02-13 Alan Modra <amodra@gmail.com>
600 * dwarf.c: Formatting, whitespace.
601 (process_debug_info): Style fix.
603 2015-02-11 Nick Clifton <nickc@redhat.com>
605 * rl78-decode.opc: Add 'a' attribute to instructions that support
607 * rl78-decode.c: Regenerate.
608 * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
611 2015-02-11 Nick Clifton <nickc@redhat.com>
614 * dwarf.c (display_debug_pubnames_worker): Work around compiler
615 bug checking address ranges.
616 (display_debug_frames): Likewise.
617 (display_gdb_index): Likewise.
618 (process_cu_tu_index): Add range check on the ncols value.
620 2015-02-10 Nick Clifton <nickc@redhat.com>
623 * dwarf.c (eh_addr_size): Use an unsigned type.
624 (size_of_encoded_value): Return an unsigned type.
625 (read_leb128): Break if the shift becomes too big.
626 (process_extended_line_op): Do not read the address if the length
628 (read_cie): Warn and fail if the pointer size or segment size are
630 * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
631 structure definition.
632 (DWARF2_External_PubNames): Likewise.
633 (DWARF2_External_CompUnit): Likewise.
634 (DWARF2_External_ARange): Likewise.
635 (DWARF2_Internal_LineInfo): Use dwarf_vma type for
637 (eh_addr_size): Update prototype.
640 * dwarf.c (process_debug_info): Zero the debug information array
641 since correct initialisation cannot be relied upon.
642 (process_cu_tu_index): Improve range checks.
645 * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
647 * readelf.c (dump_relocations): Handle printing offsets which are
649 (process_corefile_note_segment): Add range check of the namesz
652 2015-02-09 Mark Wielaard <mjw@redhat.com>
654 * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
655 and DW_LANG_Fortran08.
657 2015-02-06 Nick Clifton <nickc@redhat.com>
660 * dwarf.c (display_debug_frames): Fix range checks to work on
661 32-bit binaries complied on a 64-bit host.
664 * dwarf.c (xcmalloc): Fail if the arguments are too big.
665 (xcrealloc): Likewise.
666 (xcalloc2): Likewise.
667 * readelf.c (process_mips_specific): Fail if an option has an
670 2015-02-05 Alan Modra <amodra@gmail.com>
673 * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
675 2015-02-04 Nick Clifton <nickc@redhat.com>
678 * dwarf.c (read_and_display_attr_value): Test for a block length
679 being so long that it wraps around to before the start of the block.
680 (process_debug_info): Test for section_begin wrapping around to
681 before the start of the section.
682 (display_gdb_index): Test for num_cus being so large that the end
683 address wraps around to before the start of the section.
684 (process_cu_tu_index): Test for j being so large that the section
685 index pool wraps around to before the start of the section.
687 2015-02-03 Nick Clifton <nickc@redhat.com>
690 * dwarf.c (process_debug_info): Add range check.
691 (display_debug_pubnames_worker): Likewise.
692 (display_gdb_index): Fix range check.
693 (process_cu_tu_index): Add range check.
694 * readelf.c (get_data): Change parameter types from size_t to
695 bfd_size_type. Add checks for loss of accuracy when casting from
696 bfd_size_type to size_t.
697 (get_dynamic_data): Likewise.
698 (process_section_groups): Limit number of error messages.
700 2015-02-03 Nick Clifton <nickc@redhat.com>
703 * objdump.c (display_any_bfd): Fail if archives nest too deeply.
705 2015-01-28 James Bowman <james.bowman@ftdichip.com>
707 * readelf.c: Add FT32 support.
709 2015-01-27 Nick Clifton <nickc@redhat.com>
712 * dlltool.c (identify_search_archive): If the last archive was the
713 same as the current archive, terminate the loop.
715 * addr2line.c (slurp_symtab): If the symcount is zero, free the
716 symbol table pointer.
718 * rcparse.y: Add checks to avoid integer divide by zero.
719 * rescoff.c (read_coff_rsrc): Add check on the size of the
721 (read_coff_res_dir): Add check on the nesting level.
722 Check for resource names overrunning the buffer.
723 * resrc.c (write_rc_messagetable): Update formatting.
724 Add check of 'elen' being zero.
726 2015-01-23 Nick Clifton <nickc@redhat.com>
728 * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
729 by recent delta, when compiling on for a 32-bit host.
731 2015-01-21 Nick Clifton <nickc@redhat.com>
734 * addr2line.c (main): Call bfd_set_error_program_name.
735 * ar.c (main): Likewise.
736 * coffdump.c (main): Likewise.
737 * cxxfilt.c (main): Likewise.
738 * dlltool.c (main): Likewise.
739 * nlmconv.c (main): Likewise.
740 * nm.c (main): Likewise.
741 * objdump.c (main): Likewise.
742 * size.c (main): Likewise.
743 * srconv.c (main): Likewise.
744 * strings.c (main): Likewise.
745 * sysdump.c (main): Likewise.
746 * windmc.c (main): Likewise.
747 * windres.c (main): Likewise.
748 * objcopy.c (main): Likewise.
749 (copy_relocations_in_section): Check for relocs without associated
752 2015-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
754 * MAINTAINERS: Add self to ARM maintainers list.
756 2015-01-21 Nick Clifton <nickc@redhat.com>
759 * coffgrok.c (do_type): Check that computed ref exists.
760 (doit): Add range checks when computing section for scope.
762 2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
764 * dwarf.c (process_debug_info): Properly check abbrev size.
766 2015-01-12 Nick Clifton <nickc@redhat.com>
769 * dwarf.c (process_debug_info): Check for abbrev_base being larger
770 than the section size.
771 (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
773 (xcalloc2): New function. Like xcalloc, but checks for overflow.
774 (display_debug_addr): Use xcalloc to allocate the debug_addr_info
775 array. Check for an address_base that is too large.
777 * dwarf.h (xcalloc2): Prototype.
779 2015-01-12 Alan Modra <amodra@gmail.com>
781 * prdbg.c (print_debugging_info): Don't use void* for function
783 * budbg.h (print_debugging_info): Update prototype.
785 2015-01-08 Nick Clifton <nickc@redhat.com>
788 * ojcopy.c (copy_object): Free the symbol table if no symbols
790 (copy_file): Use bfd_close_all_done to close files that could not
793 * sysdump.c (getINT): Fail if reading off the end of the buffer.
794 Replace call to abort with a call to fatal.
795 (getCHARS): Prevetn reading off the end of the buffer.
797 * nlmconv.c (i386_mangle_relocs): Skip relocs without an
799 (powerpc_mangle_relocs): Skip unrecognised relocs. Check address
800 range before applying a reloc.
802 2015-01-07 Nick Clifton <nickc@redhat.com>
805 * dlltool.c (scan_obj_file): Break loop if the last archive
806 displayed matches the current archive.
808 * objdump.c (display_any_bfd): Add a depth limit to nested archive
809 display in order to avoid infinite loops.
810 * srconv.c: Replace calls to abort with calls to fatal with an
813 2015-01-06 Nick Clifton <nickc@redhat.com>
816 * coffdump.c (dump_coff_section): Check for a symbol being
817 available before printing its name.
818 (main): Check the return value from coff_grok.
819 * coffgrok.c: Reformat and tidy.
820 Add range checks to most functions.
821 (coff_grok): Return NULL if the input bfd is not in a COFF
823 * coffgrok.h: Reformat and tidy.
824 (struct coff_section): Change the nrelocs field to unsigned.
825 * srconv.c (main): Check the return value from coff_grok.
827 2015-01-05 Nick Clifton <nickc@redhat.com>
830 * nm.c (print_symbol): Add 'is_synthetic' parameter. Use it to
831 help initialize the info.elfinfo field.
832 (print_size_symbols): Add 'synth_count' parameter. Use it to set
833 the is_synthetic parameter when calling print_symbol.
834 (print_symbols): Likewise.
835 (display_rel_file): Pass synth_count to printing function.
836 (display_archive): Break loop if the last archive displayed
837 matches the current archive.
838 * size.c (display_archive): Likewise.
840 2015-01-05 Nick Clifton <nickc@redhat.com>
843 * dwarf.c (alloc_num_debug_info_entries): New variable.
844 (process_debug_info): Set it. Use it to avoid displaying
845 attributes for which there is no info.
846 (display_debug_abbrev): Check that the debug_info_entry index is
847 valid before using it.
848 (display_loc_list_dwo): Likewise.
849 (process_cu_tu_index): Add range check for an overlarge dw_sect
851 (free_debug_memory): Reset alloc_num_debug_info_entries.
852 * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
854 (dynamic_section_mips_val): Warn if the timestamp is invalid.
855 (print_mips_got_entry): Add a data_end parameter. Warn if a read
856 would go beyond the end of the data, and return an error value.
857 (process_mips_specific): Do not read options from beyond the end
859 Correct code to display optional data at the end of an option.
860 Warn if there are too many GOT symbols.
861 Update calls to print_mips_got_entry, and handle error returns.
863 2015-01-05 Daniel Klauer <daniel.c.klauer@web.de>
866 * doc/binutils.texi (dlltool): Correct description of --kill-at
869 2015-01-01 Alan Modra <amodra@gmail.com>
871 * version.c (print_version): Just print current year.
873 2015-01-01 Alan Modra <amodra@gmail.com>
875 Update year range in copyright notice of all files.
877 For older changes see ChangeLog-2014
879 Copyright (C) 2015 Free Software Foundation, Inc.
881 Copying and distribution of this file, with or without modification,
882 are permitted in any medium without royalty provided the copyright
883 notice and this notice are preserved.
889 version-control: never