1 2015-10-21 Ronald Hoogenboom <rhoogenboom@irdeto.com>
4 * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL.
5 (copy_options): Add add-symbol.
6 (copy_usage): Likewise.
7 (parse_symflags): New function.
8 (need_sym_before): New function.
9 (create_new_symbol): New function.
10 (filter_symbols): Add code to insert new symbols.
11 (copy_main): Process OPTION_ADD_SYMBOL.
12 * doc/binutils.texi: Document new feature.
13 * NEWS: Add note about the new feature.
15 2015-10-18 Paul Pluzhnikov <ppluzhnikov@google.com>
18 * readelf.c (print_core_note): Fix off-by-one bug.
20 2015-10-15 Alan Modra <amodra@gmail.com>
22 * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data
23 call when extract_symbol.
25 2015-10-12 Andrew Burgess <andrew.burgess@embecosm.com>
27 * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align
28 specific data, fix formatting for align and org data.
30 2015-09-01 Claudiu Zissulescu <claziss@synopsys.com>
31 Cupertino Miranda <cmiranda@synopsys.com>
33 * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact
35 (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT.
36 (guess_is_rela): Likewise.
37 (dump_relocations): Likewise.
38 (is_32bit_abs_reloc): Likewise.
39 (is_16bit_abs_reloc): Likewise.
40 (is_none_reloc): Likewise.
41 * NEWS: Mention the new feature.
43 2015-09-29 Andrew Stubbs <ams@codesourcery.com>
44 H.J. Lu <hongjiu.lu@intel.com>
47 * objcopy.c (copy_object): Don't adjust the output section size
48 when copying from input sections.
49 (copy_section): Use input section size for the copy. Get the
50 updated section size from bfd_convert_section_contents.
52 2015-09-29 H.J. Lu <hongjiu.lu@intel.com>
55 * objcopy.c (copy_object): Adjust the output section size to
56 skip gap fills between sections when copying from input sections
59 2015-09-28 Nick Clifton <nickc@redhat.com>
61 * po/fr.po: Updated French translation.
63 2015-09-25 James Bowman <james.bowman@ftdichip.com>
65 * ft32-dis.c (print_insn_ft32): Fix incorrect data field mask.
67 2015-09-23 Nick Clifton <nickc@redhat.com>
70 * readelf.c (struct elf_section_list): New structure.
71 (symtab_shndx_hdr): Replace with symtab_shndx_list.
72 (get_32bit_elf_symbols): Scan for a symbol index table matching
73 the symbol table in use.
74 (get_64bit_elf_symbols): Likewise.
75 (process_section_headers): Handle multiple symbol index sections.
77 2015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
79 * readelf.c (process_dynamic_section): Handle DF_1_STUB, DF_1_PIE.
81 2015-09-10 Erik Ackermann <kurterikackermann@gmail.com>
83 * strings.c: Add -s/--output-separator option to specify custom
85 * NEWS: Mention the new feature.
86 * doc/binutils.text (strings): Document the new command line
89 2015-09-09 Nick Clifton <nickc@redhat.com>
91 * doc/binutils.texi (ar): Remove bogus sentance concerning thin
92 archives and invalid paths.
94 2015-09-03 Nick Clifton <nickc@redhat.com>
97 * readelf.c (get_unwind_section_word): Check for negative offsets
98 and very small sections.
99 (dump_arm_unwind): Warn if the table offset is too large.
101 2015-08-28 H.J. Lu <hongjiu.lu@intel.com>
103 * Makefile.am (TOOL_PROGS): Add readelf.
104 * Makefile.in: Regenerated.
106 2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
108 * configure: Regenerate.
110 2015-08-17 Alan Modra <amodra@gmail.com>
112 * configure: Regenerate.
114 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
116 * objcopy.c (is_specified_symbol_predicate): Don't stop at first
117 match. Non-match rules set found to FALSE.
119 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
121 * configure: Regenerate.
123 2015-08-05 Nick Clifton <nickc@redhat.com>
125 * doc/binutils.texi: Document that the --only-keep-debug option
126 to strip and objcopy preserves the section headers of stripped
129 2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com>
130 Tyler Hicks <tyhicks@canonical.com>
133 * readelf.c (process_mips_specific): Fix incorrect escape
136 2015-08-04 Nick Clifton <nickc@redhat.com>
138 * ar.c (extract_file): Free cbuf if the path is invalid.
140 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
142 * configure: Regenerated.
144 2015-07-24 H.J. Lu <hongjiu.lu@intel.com>
146 * stabs.c (parse_stab_range_type): Use 0xffffffffffffffffLL.
148 2015-07-22 Alan Modra <amodra@gmail.com>
150 * readelf.c (dump_relocations): Show MIN_INT addends as negative.
152 2015-07-20 Alan Modra <amodra@gmail.com>
154 * doc/Makefile.in: Regenerate.
156 2015-07-16 Alan Modra <amodra@gmail.com>
159 * readelf.c (get_32bit_dynamic_section): Correct buffer limit test.
160 (get_64bit_dynamic_section): Likewise.
162 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
164 * objcopy.c (copy_file): Set BFD_COMPRESS_GABI if not
166 * doc/binutils.texi: Change --compress-debug-sections and
167 --compress-debug-sections=zlib to zlib-gabi.
169 2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
172 * objcopy.c (setup_section): Call bfd_convert_section_size
173 to get the output section size.
174 (copy_section): Get the section size from the output section
175 and call bfd_get_full_section_contents to convert section
178 2015-07-10 H.J. Lu <hongjiu.lu@intel.com>
180 * readelf.c (dump_section_as_strings): Warn unsupported compress
181 type and corrupted compressed section.
182 (dump_section_as_bytes): Likewise.
183 (load_specific_debug_section): Likewise.
185 2015-07-09 Catherine Moore <clm@codesourcery.com>
187 * readelf.c (print_mips_fp_abi_value): Handle
188 Val_GNU_MIPS_ABI_FP_NAN2008.
190 2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
192 * readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
194 2015-06-22 Nick Clifton <nickc@redhat.com>
196 * objdump.c (disassemble_bytes): Set the stop_vma field in the
197 disassemble_info structure when disassembling code sections with
199 * doc/binutils.texi (objdump): Document the discrepancy between -d
202 2015-06-05 Nick Clifton <nickc@redhat.com>
204 * dwarf.c (read_debug_line_header): Use reloc_at to detect
205 incomplete .debug_line headers
207 2015-05-29 Roland McGrath <mcgrathr@google.com>
209 * readelf.c (print_gnu_note: NT_GNU_ABI_TAG): Recognize
210 GNU_ABI_TAG_SYLLABLE and GNU_ABI_TAG_NACL.
212 2015-05-29 Stephen Kitt <steve@sk2.org>
214 * dlltool.c (make_one_lib_file): Clear .idata$6 before use.
215 (main): Fail if the output file specified by the -z option cannot
218 2015-05-18 Nick Clifton <nickc@redhat.com>
221 * ia64-unwind.c (unw_decode): Add end parameter. Pass parameter
222 on to decode functions.
223 (unw_devode_p2_p5): Pass end paraemter to UNW_DEC_SPILL_MASK.
224 (UNW_DEC_SPILL_MASK): Add end parameter. Check that unw_rlen does
225 not take us beyond the end of the buffer.
226 * ia64-unwind.h (unw_decode): Update prototype.
227 * readelf.c (dump_ia64_unwind): Pass end pointer to unw_decode.
229 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
231 * readelf.c (dump_section_as_strings): Change pointers from
232 char * to unsigned char *.
234 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
237 * doc/binutils.texi: Document -Mamd64 and -Mintel64.
239 2015-05-15 Nick Clifton <nickc@redhat.com>
241 * readelf.c (options): Add "decompress".
242 (usage): Mention -z/--decompress.
243 (parse_args): Handle -z.
244 (uncompress_section_contents): Move to earlier in the file.
245 (dump_section_as_strings): If requested, decompress the section
247 (dump_section_as_bytes): Likewise.
248 * doc/binutils.texi: Document the new option.
250 2015-05-14 Peter Bergner <bergner@vnet.ibm.com>
252 * MAINTAINERS: Add myself as PPC maintainer.
254 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
256 * readelf.c (uncompress_section_contents): Add a parameter for
257 uncompressed size. Don't check the zlib header.
258 (load_specific_debug_section): Updated.
260 2015-05-15 Nick Clifton <nickc@redhat.com>
263 * dwarf.h (struct dwarf_section): Add reloc_info and num_relocs
265 (struct dwarf_section_display): Change bitfield to boolean.
266 (reloc_at): Add prototype.
267 * dwarf.c (display_loc_list): Ignore list terminators if there are
269 (display_debug_loc): Issue a warning if there are relocs against
270 the .debug_loc section.
271 (display_displays): Initialise reloc_info and num_relocs fields.
272 * objdump.c (load_specific_debug_section): Initialise reloc_info
273 and num_relocs fields.
274 (reloc_at): New function.
275 * readelf.c (is_32bit_abs_reloc): Add IA64's R_IA64_DIS32LSB
277 (reloc_at): New function.
278 (apply_relocations): Add relocs_return and num_relocs_return
279 parameters. Fill them in with the loaded relocs if non-NULL.
280 (dump_section_as_bytes): Update call to apply_relocations.
281 (load_specific_debug_section): Initialise reloc_info and
284 2015-05-13 H.J. Lu <hongjiu.lu@intel.com>
286 * elfedit.c (elf_class): Return ELF_CLASS_BOTH by default.
288 2015-05-13 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
290 * MAINTAINERS: Add myself as s390 and s390x maintainer.
292 2015-05-12 Stephen Kitt <steve@sk2.org>
294 * dlltool.c (main): Accept -t as an abbreviation for
297 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
299 * dwarf.c (dwarf_regnames_iamcu): New.
300 (init_dwarf_regnames_iamcu): Likewise.
301 (init_dwarf_regnames): Call init_dwarf_regnames_iamcu for EM_IAMCU.
302 * dwarf.h (init_dwarf_regnames_iamcu): New.
303 * objdump.c (dump_dwarf): Call init_dwarf_regnames_iamcu for
306 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
308 * elfedit.c (enum elfclass): New.
309 (input_elf_class): Change type to enum elfclass.
310 (output_elf_class): New.
311 (elf_class): Change return type to enum elfclass. Support EM_386
313 (update_elf_header): Check if input and output ELF classes match.
314 (elf_machine): Support EM_386 and EM_IAMCU.
315 (main): Update input_elf_class. Set output_elf_class.
316 * doc/binutils.texi: Update elfedit.
318 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
320 * dwarf.c (init_dwarf_regnames): Replace EM_486 with EM_IAMCU.
321 * readelf.c (guess_is_rela): Likewise.
322 (dump_relocations): Likewise.
323 (get_machine_name): Likewise.
324 (get_elf_section_flags): Likewise.
325 (process_section_headers): Likewise.
326 (is_32bit_abs_reloc): Likewise.
327 (is_32bit_pcrel_reloc): Likewise.
329 2015-04-30 Nick Clifton <nickc@redhat.com>
331 * readelf.c (get_machine_flags): Add description of MeP flags.
333 2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
335 * readelf.c (display_s390_gnu_attribute): New function.
336 (process_s390_specific): New function.
337 (process_arch_specific): Call process_s390_specific.
339 2015-04-24 Nick Clifton <nickc@redhat.com>
342 * ieee.c (ieee_read_cxx_class): Initialise the varargs variable.
343 * readelf.c (uncompress_section_contents): Zero initialise the
346 2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
349 * objcopy.c (setup_section): Copy compress status.
351 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
354 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
356 2015-04-14 Nick Clifton <nickc@redhat.com>
358 * readelf.c (target_specific_reloc_handling): Add code to handle
361 2015-04-13 Doug Evans <dje@google.com>
364 * readelf.c (printable_section_name): Constify sec argument.
365 (apply_relocations): Ditto. New arg "size". All callers updated.
366 (load_specific_debug_section): Constify sec argument.
367 Remove side-effect of modifying sec->sh_size.
369 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
371 * objcopy.c (do_debug_sections): Use bit patterns.
372 (copy_object): Return FALSE for compress_zlib, compress_gnu_zlib
373 and compress_gabi_zlib on non-ELF input.
374 (copy_file): Don't check non-ELF input here.
376 2015-04-09 Nick Clifton <nickc@redhat.com>
378 * readelf.c (get_machine_flags): Report the setting of the string
381 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
383 * objcopy.c (do_debug_sections): Add compress_zlib,
384 compress_gnu_zlib and compress_gabi_zlib.
385 (copy_options): Use optional_argument on compress-debug-sections.
386 (copy_usage): Update --compress-debug-sections.
387 (copy_file): Handle compress_zlib, compress_gnu_zlib and
390 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
391 * doc/binutils.texi: Document
392 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
394 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
396 * objcopy.c (copy_usage): Replace "--interleave [<number>]" with
397 --interleave[=<number>].
399 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
401 * readelf.c (get_elf_section_flags): Support SHF_COMPRESSED.
402 (get_compression_header): New.
403 (process_section_headers): Dump compression header if needed.
404 (uncompress_section_contents): Don't free compressed_buffer here.
405 (load_specific_debug_section): Free the compressed buffer, update
406 the section buffer and the section size if uncompress is
409 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
411 * configure: Regenerated.
413 2015-04-02 Mike Frysinger <vapier@gentoo.org>
415 * MAINTAINERS: Update my e-mail address.
417 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
419 * configure: Regenerated.
421 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
423 * configure.ac: Revert the AM_ZLIB change.
424 * Makefile.in: Regenerated.
425 * aclocal.m4: Likewise.
426 * configure: Likewise.
428 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
430 * Makefile.am (ZLIB): New.
432 (AM_CFLAGS): Add $(ZLIBINC).
433 (readelf_LDADD): Add $(ZLIB).
434 * configure.ac (AM_ZLIB): Removed.
435 (zlibdir): New. AC_SUBST.
437 Add --with-system-zlib.
438 * Makefile.in: Regenerated.
439 * config.in: Likewise.
440 * configure: Likewise.
442 2015-03-19 Nick Clifton <nickc@redhat.com>
444 * readelf.c (get_machine_flags): Decode RL78's G13 and G14 flags.
446 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
447 Nick Clifton <nickc@redhat.com>
450 * doc/binutils.texi: Note that when objcopy compresses debug
451 sections the compression is only performed if it makes the section
454 2015-03-10 H.J. Lu <hongjiu.lu@intel.com>
457 * readelf.c (parse_args): Move nothing to do warning to ...
460 2015-03-10 Nick Clifton <nickc@redhat.com>
463 * readelf.c (parse_args): Enhance check for nothing to do by
464 accounting for the --wide option.
467 * objcopy.c (copy_object): Avoid calling fatal as that does not
468 allow the parent to clean up temporary files.
470 2015-03-10 Yuri Gribov <y.gribov@samsung.arm>
473 * readelf.c: Remove support for ELF_ARM_HASENTRY.
475 2015-03-05 Nick Clifton <nickc@redhat.com>
478 * doc/binutils.texi (objcopy): Extend description of
479 --add-gnu-debuglink option to explain that the separate debug info
480 file must exist. Add a description of what to do if the debug
481 info file is built in one place but then installed into a separate
484 2015-03-05 Nick Clifton <nickc@redhat.com>
487 * dlltool.c (temp_file_to_remove): New local array.
488 (unlink_temp_files): New functions - unlinks any file in the
489 temp_file_to_remove array, unless dotdeltemps is set.
490 (gen_exp_file): Add temp files to array.
491 (make_head): Likewise.
492 (make_delay_head): Likewise.
493 (make_tail): Likewise.
494 (gen_lib_file): Call unlink_temp_files.
496 2015-02-28 Andrew Burgess <andrew.burgess@embecosm.com>
498 * objcopy.c (update_sections): New list.
499 (command_line_switch): Add OPTION_UPDATE_SECTION.
500 (copy_options): Add update-section.
501 (copy_usage): Document new option.
502 (is_update_section): New function.
503 (is_strip_section_1): Add check for attempt to update and remove
505 (copy_object): Update size and content of requested sections.
506 (skip_section): Don't copy for updated sections.
507 (copy_main): Handle --update-section.
508 * doc/binutils.texi (objcopy): Add description of --update-section
510 * NEWS: Mention --update-section option.
512 2015-02-26 Nick Clifton <nickc@redhat.com>
515 * coffgrok.c (do_type): Check for an out of range tag index.
516 Check for integer overflow computing array dimension.
517 (do_define): Likewise.
519 2015-02-26 Andrew Burgess <andrew.burgess@embecosm.com>
521 * objcopy.c (init_section_add): Rename optarg to arg in order to
522 avoid shadowing a global variable.
524 2015-02-26 Nick Clifton <nickc@redhat.com>
527 * resrc.c (write_rc_messagetable): Tighten check for invalid
530 * dwarf.c (display_debug_loc): Pacify the undefined behaviour
531 sanitizer by simplifying address difference calculation.
532 (struct Frame_Chunk): Change type of cfa_offset to dwarf_vma in
533 order to avoid arithmetic overflows.
534 (frame_display_row): Cast cfa_offset before printing it.
535 (display_debug_frames): Likewise.
536 Check for an unexpected segment size.
537 Chnage type of 'l' local to dwarf_vma and cast it back to an int
539 (process_cu_tu_index): Tighten check for an invalid ncols value.
540 * readelf.c (process_corefile_note_segment): Check for
541 inote.descdata extending beyond the end of the section.
542 (process_v850_notes): Likewise.
544 2015-02-26 Terry Guo <terry.guo@arm.com>
546 * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
549 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
551 * objcopy.c (init_section_add): New function.
552 (section_add_load_file): New function.
553 (copy_main): Make use of new functions.
555 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
557 * od-elf32_avr.c: Add elf32-avr.h include.
558 (OPT_AVRPROP): Define.
559 (options[]): Add 'avr-prop' entry.
560 (elf32_avr_help): Add avr-prop help text.
561 (elf32_avr_dump_avr_prop): New function.
562 (elf32_avr_dump): Add check for avr-prop.
564 2015-02-24 Nick Clifton <nickc@redhat.com>
566 * readelf.c (get_machine_flags): Remove deprecated V850 machine
568 (get_v850_section_type_name): New function. Handles V850 special
570 (get_section_type_name): Add support for V850.
571 (get_v850_elf_note_type): New function. Returns the name of a
573 (print_v850_note): New function. Prints a V850 note.
574 (process_v850_notes): New function. Prints V850 notes.
575 (process_note_sections): Add support for V850.
577 2015-02-24 Mike Frysinger <vapier@gentoo.org>
580 * readelf.c (process_symbol_table): Declare chained. Increment it
581 in every loop. Abort when chained is larger than nchains. Move
582 error check outside of chain loop.
584 2015-02-24 Dmitry Antipov <dantipov@nvidia.com>
586 * readelf.c (find_symbol_for_address): Use a binary search to
587 speed up symbol location. Skip check for function symbol type.
588 (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
589 list of function symbols.
590 (dump_ia64_unwind): Initialise the funtab and nfuns fields and
591 pass them to find_symbol_for_address.
592 (dump_hppa_unwind): Likewise.
593 (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
594 (dump_arm_unwind): Initialise the funtab and nfuns fields.
596 2015-02-24 Nick Clifton <nickc@redhat.com>
598 * objdump.c (dump_section): Extend the warning message displayed
599 when a section cannot be loaded.
601 2015-02-21 Mike Frysinger <vapier@gentoo.org>
603 * readelf.c (process_program_headers): Add newline to warning
606 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
608 * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
611 2015-02-13 Nick Clifton <nickc@redhat.com>
614 * dwarf.c (read_leb128): Fix test for shift becoming too large.
616 * coffgrok.c (do_define): Add check for type size overflow.
617 * srconv.c (walk_tree_sfile): Check that enough sections are
618 available before parsing.
622 * dwarf.c (display_debug_aranges): Add check for an excessive
624 (process_cu_tu_index): Check for a row * columns sum being too
627 2015-02-13 Alan Modra <amodra@gmail.com>
629 * dwarf.c: Formatting, whitespace.
630 (process_debug_info): Style fix.
632 2015-02-11 Nick Clifton <nickc@redhat.com>
634 * rl78-decode.opc: Add 'a' attribute to instructions that support
636 * rl78-decode.c: Regenerate.
637 * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
640 2015-02-11 Nick Clifton <nickc@redhat.com>
643 * dwarf.c (display_debug_pubnames_worker): Work around compiler
644 bug checking address ranges.
645 (display_debug_frames): Likewise.
646 (display_gdb_index): Likewise.
647 (process_cu_tu_index): Add range check on the ncols value.
649 2015-02-10 Nick Clifton <nickc@redhat.com>
652 * dwarf.c (eh_addr_size): Use an unsigned type.
653 (size_of_encoded_value): Return an unsigned type.
654 (read_leb128): Break if the shift becomes too big.
655 (process_extended_line_op): Do not read the address if the length
657 (read_cie): Warn and fail if the pointer size or segment size are
659 * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
660 structure definition.
661 (DWARF2_External_PubNames): Likewise.
662 (DWARF2_External_CompUnit): Likewise.
663 (DWARF2_External_ARange): Likewise.
664 (DWARF2_Internal_LineInfo): Use dwarf_vma type for
666 (eh_addr_size): Update prototype.
669 * dwarf.c (process_debug_info): Zero the debug information array
670 since correct initialisation cannot be relied upon.
671 (process_cu_tu_index): Improve range checks.
674 * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
676 * readelf.c (dump_relocations): Handle printing offsets which are
678 (process_corefile_note_segment): Add range check of the namesz
681 2015-02-09 Mark Wielaard <mjw@redhat.com>
683 * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
684 and DW_LANG_Fortran08.
686 2015-02-06 Nick Clifton <nickc@redhat.com>
689 * dwarf.c (display_debug_frames): Fix range checks to work on
690 32-bit binaries complied on a 64-bit host.
693 * dwarf.c (xcmalloc): Fail if the arguments are too big.
694 (xcrealloc): Likewise.
695 (xcalloc2): Likewise.
696 * readelf.c (process_mips_specific): Fail if an option has an
699 2015-02-05 Alan Modra <amodra@gmail.com>
702 * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
704 2015-02-04 Nick Clifton <nickc@redhat.com>
707 * dwarf.c (read_and_display_attr_value): Test for a block length
708 being so long that it wraps around to before the start of the block.
709 (process_debug_info): Test for section_begin wrapping around to
710 before the start of the section.
711 (display_gdb_index): Test for num_cus being so large that the end
712 address wraps around to before the start of the section.
713 (process_cu_tu_index): Test for j being so large that the section
714 index pool wraps around to before the start of the section.
716 2015-02-03 Nick Clifton <nickc@redhat.com>
719 * dwarf.c (process_debug_info): Add range check.
720 (display_debug_pubnames_worker): Likewise.
721 (display_gdb_index): Fix range check.
722 (process_cu_tu_index): Add range check.
723 * readelf.c (get_data): Change parameter types from size_t to
724 bfd_size_type. Add checks for loss of accuracy when casting from
725 bfd_size_type to size_t.
726 (get_dynamic_data): Likewise.
727 (process_section_groups): Limit number of error messages.
729 2015-02-03 Nick Clifton <nickc@redhat.com>
732 * objdump.c (display_any_bfd): Fail if archives nest too deeply.
734 2015-01-28 James Bowman <james.bowman@ftdichip.com>
736 * readelf.c: Add FT32 support.
738 2015-01-27 Nick Clifton <nickc@redhat.com>
741 * dlltool.c (identify_search_archive): If the last archive was the
742 same as the current archive, terminate the loop.
744 * addr2line.c (slurp_symtab): If the symcount is zero, free the
745 symbol table pointer.
747 * rcparse.y: Add checks to avoid integer divide by zero.
748 * rescoff.c (read_coff_rsrc): Add check on the size of the
750 (read_coff_res_dir): Add check on the nesting level.
751 Check for resource names overrunning the buffer.
752 * resrc.c (write_rc_messagetable): Update formatting.
753 Add check of 'elen' being zero.
755 2015-01-23 Nick Clifton <nickc@redhat.com>
757 * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
758 by recent delta, when compiling on for a 32-bit host.
760 2015-01-21 Nick Clifton <nickc@redhat.com>
763 * addr2line.c (main): Call bfd_set_error_program_name.
764 * ar.c (main): Likewise.
765 * coffdump.c (main): Likewise.
766 * cxxfilt.c (main): Likewise.
767 * dlltool.c (main): Likewise.
768 * nlmconv.c (main): Likewise.
769 * nm.c (main): Likewise.
770 * objdump.c (main): Likewise.
771 * size.c (main): Likewise.
772 * srconv.c (main): Likewise.
773 * strings.c (main): Likewise.
774 * sysdump.c (main): Likewise.
775 * windmc.c (main): Likewise.
776 * windres.c (main): Likewise.
777 * objcopy.c (main): Likewise.
778 (copy_relocations_in_section): Check for relocs without associated
781 2015-01-21 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
783 * MAINTAINERS: Add self to ARM maintainers list.
785 2015-01-21 Nick Clifton <nickc@redhat.com>
788 * coffgrok.c (do_type): Check that computed ref exists.
789 (doit): Add range checks when computing section for scope.
791 2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
793 * dwarf.c (process_debug_info): Properly check abbrev size.
795 2015-01-12 Nick Clifton <nickc@redhat.com>
798 * dwarf.c (process_debug_info): Check for abbrev_base being larger
799 than the section size.
800 (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
802 (xcalloc2): New function. Like xcalloc, but checks for overflow.
803 (display_debug_addr): Use xcalloc to allocate the debug_addr_info
804 array. Check for an address_base that is too large.
806 * dwarf.h (xcalloc2): Prototype.
808 2015-01-12 Alan Modra <amodra@gmail.com>
810 * prdbg.c (print_debugging_info): Don't use void* for function
812 * budbg.h (print_debugging_info): Update prototype.
814 2015-01-08 Nick Clifton <nickc@redhat.com>
817 * ojcopy.c (copy_object): Free the symbol table if no symbols
819 (copy_file): Use bfd_close_all_done to close files that could not
822 * sysdump.c (getINT): Fail if reading off the end of the buffer.
823 Replace call to abort with a call to fatal.
824 (getCHARS): Prevetn reading off the end of the buffer.
826 * nlmconv.c (i386_mangle_relocs): Skip relocs without an
828 (powerpc_mangle_relocs): Skip unrecognised relocs. Check address
829 range before applying a reloc.
831 2015-01-07 Nick Clifton <nickc@redhat.com>
834 * dlltool.c (scan_obj_file): Break loop if the last archive
835 displayed matches the current archive.
837 * objdump.c (display_any_bfd): Add a depth limit to nested archive
838 display in order to avoid infinite loops.
839 * srconv.c: Replace calls to abort with calls to fatal with an
842 2015-01-06 Nick Clifton <nickc@redhat.com>
845 * coffdump.c (dump_coff_section): Check for a symbol being
846 available before printing its name.
847 (main): Check the return value from coff_grok.
848 * coffgrok.c: Reformat and tidy.
849 Add range checks to most functions.
850 (coff_grok): Return NULL if the input bfd is not in a COFF
852 * coffgrok.h: Reformat and tidy.
853 (struct coff_section): Change the nrelocs field to unsigned.
854 * srconv.c (main): Check the return value from coff_grok.
856 2015-01-05 Nick Clifton <nickc@redhat.com>
859 * nm.c (print_symbol): Add 'is_synthetic' parameter. Use it to
860 help initialize the info.elfinfo field.
861 (print_size_symbols): Add 'synth_count' parameter. Use it to set
862 the is_synthetic parameter when calling print_symbol.
863 (print_symbols): Likewise.
864 (display_rel_file): Pass synth_count to printing function.
865 (display_archive): Break loop if the last archive displayed
866 matches the current archive.
867 * size.c (display_archive): Likewise.
869 2015-01-05 Nick Clifton <nickc@redhat.com>
872 * dwarf.c (alloc_num_debug_info_entries): New variable.
873 (process_debug_info): Set it. Use it to avoid displaying
874 attributes for which there is no info.
875 (display_debug_abbrev): Check that the debug_info_entry index is
876 valid before using it.
877 (display_loc_list_dwo): Likewise.
878 (process_cu_tu_index): Add range check for an overlarge dw_sect
880 (free_debug_memory): Reset alloc_num_debug_info_entries.
881 * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
883 (dynamic_section_mips_val): Warn if the timestamp is invalid.
884 (print_mips_got_entry): Add a data_end parameter. Warn if a read
885 would go beyond the end of the data, and return an error value.
886 (process_mips_specific): Do not read options from beyond the end
888 Correct code to display optional data at the end of an option.
889 Warn if there are too many GOT symbols.
890 Update calls to print_mips_got_entry, and handle error returns.
892 2015-01-05 Daniel Klauer <daniel.c.klauer@web.de>
895 * doc/binutils.texi (dlltool): Correct description of --kill-at
898 2015-01-01 Alan Modra <amodra@gmail.com>
900 * version.c (print_version): Just print current year.
902 2015-01-01 Alan Modra <amodra@gmail.com>
904 Update year range in copyright notice of all files.
906 For older changes see ChangeLog-2014
908 Copyright (C) 2015 Free Software Foundation, Inc.
910 Copying and distribution of this file, with or without modification,
911 are permitted in any medium without royalty provided the copyright
912 notice and this notice are preserved.
918 version-control: never