binutils/ChangeLog

   1 2015-02-26  Terry Guo  <terry.guo@arm.com>
   2
   3         * readelf.c (arm_attr_tag_ABI_HardFP_use): Update how we
   4         display it.
   5
   6 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
   7
   8         * objcopy.c (init_section_add): New function.
   9         (section_add_load_file): New function.
  10         (copy_main): Make use of new functions.
  11
  12 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
  13
  14         * od-elf32_avr.c: Add elf32-avr.h include.
  15         (OPT_AVRPROP): Define.
  16         (options[]): Add 'avr-prop' entry.
  17         (elf32_avr_help): Add avr-prop help text.
  18         (elf32_avr_dump_avr_prop): New function.
  19         (elf32_avr_dump): Add check for avr-prop.
  20
  21 2015-02-24  Nick Clifton  <nickc@redhat.com>
  22
  23         * readelf.c (get_machine_flags): Remove deprecated V850 machine
  24         flags.
  25         (get_v850_section_type_name): New function.  Handles V850 special
  26         sections.
  27         (get_section_type_name): Add support for V850.
  28         (get_v850_elf_note_type): New function.  Returns the name of a
  29         V850 note.
  30         (print_v850_note): New function.  Prints a V850 note.
  31         (process_v850_notes): New function.  Prints V850 notes.
  32         (process_note_sections): Add support for V850.
  33
  34 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
  35
  36         PR binutils/17531
  37         * readelf.c (process_symbol_table): Declare chained.  Increment it
  38         in every loop.  Abort when chained is larger than nchains.  Move
  39         error check outside of chain loop.
  40
  41 2015-02-24  Dmitry Antipov  <dantipov@nvidia.com>
  42
  43         * readelf.c (find_symbol_for_address): Use a binary search to
  44         speed up symbol location.  Skip check for function symbol type.
  45         (*_unw_aux_info): Add funtab and nfuns fields contains a sorted
  46         list of function symbols.
  47         (dump_ia64_unwind): Initialise the funtab and nfuns fields and
  48         pass them to find_symbol_for_address.
  49         (dump_hppa_unwind): Likewise.
  50         (arm_print_vma_and_name): Pass funtab to find_symbol_for_address.
  51         (dump_arm_unwind): Initialise the funtab and nfuns fields.
  52
  53 2015-02-24  Nick Clifton  <nickc@redhat.com>
  54
  55         * objdump.c (dump_section): Extend the warning message displayed
  56         when a section cannot be loaded.
  57
  58 2015-02-21  Mike Frysinger  <vapier@gentoo.org>
  59
  60         * readelf.c (process_program_headers): Add newline to warning
  61         message.
  62
  63 2015-02-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  64
  65         * readelf.c (get_note_type): Add NT_S390_VXRS_LOW and
  66         NT_S390_VXRS_HIGH.
  67
  68 2015-02-13  Nick Clifton  <nickc@redhat.com>
  69
  70         PR binutils/17512
  71         * dwarf.c (read_leb128): Fix test for shift becoming too large.
  72
  73         * coffgrok.c (do_define): Add check for type size overflow.
  74         * srconv.c (walk_tree_sfile): Check that enough sections are
  75         available before parsing.
  76         (prescan): Likewise.
  77
  78         PR binutils/17531
  79         * dwarf.c (display_debug_aranges): Add check for an excessive
  80         ar_length value.
  81         (process_cu_tu_index): Check for a row * columns sum being too
  82         large.
  83
  84 2015-02-13  Alan Modra  <amodra@gmail.com>
  85
  86         * dwarf.c: Formatting, whitespace.
  87         (process_debug_info): Style fix.
  88
  89 2015-02-11  Nick Clifton  <nickc@redhat.com>
  90
  91         * rl78-decode.opc: Add 'a' attribute to instructions that support
  92         [HL+0] addressing.
  93         * rl78-decode.c: Regenerate.
  94         * rl78-dis.c (print_insn_rl78): Display the offset in [HL+0]
  95         addresses.
  96
  97 2015-02-11  Nick Clifton  <nickc@redhat.com>
  98
  99         PR binutils/17531
 100         * dwarf.c (display_debug_pubnames_worker): Work around compiler
 101         bug checking address ranges.
 102         (display_debug_frames): Likewise.
 103         (display_gdb_index): Likewise.
 104         (process_cu_tu_index): Add range check on the ncols value.
 105
 106 2015-02-10  Nick Clifton  <nickc@redhat.com>
 107
 108         PR binutils/17512
 109         * dwarf.c (eh_addr_size): Use an unsigned type.
 110         (size_of_encoded_value): Return an unsigned type.
 111         (read_leb128): Break if the shift becomes too big.
 112         (process_extended_line_op): Do not read the address if the length
 113         is too long.
 114         (read_cie): Warn and fail if the pointer size or segment size are
 115         too big.
 116         * dwarf.h (DWARF2_External_LineInfo): Delete unused and incorrect
 117         structure definition.
 118         (DWARF2_External_PubNames): Likewise.
 119         (DWARF2_External_CompUnit): Likewise.
 120         (DWARF2_External_ARange): Likewise.
 121         (DWARF2_Internal_LineInfo): Use dwarf_vma type for
 122         li_prologue_length.
 123         (eh_addr_size): Update prototype.
 124
 125         PR binutils/17531
 126         * dwarf.c (process_debug_info): Zero the debug information array
 127         since correct initialisation cannot be relied upon.
 128         (process_cu_tu_index): Improve range checks.
 129
 130         PR binutils/17531
 131         * dwarf.c (display_debug_pubnames_worker): Use dwarf_vma type for
 132         offset.
 133         * readelf.c (dump_relocations): Handle printing offsets which are
 134         MIN_INT.
 135         (process_corefile_note_segment): Add range check of the namesz
 136         field.
 137
 138 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 139
 140         * dwarf.c (read_and_display_attr_value): Handle DW_LANG_Fortran03
 141         and DW_LANG_Fortran08.
 142
 143 2015-02-06  Nick Clifton  <nickc@redhat.com>
 144
 145         PR binutils/17512
 146         * dwarf.c (display_debug_frames): Fix range checks to work on
 147         32-bit binaries complied on a 64-bit host.
 148
 149         PR binutils/17531
 150         * dwarf.c (xcmalloc): Fail if the arguments are too big.
 151         (xcrealloc): Likewise.
 152         (xcalloc2): Likewise.
 153         * readelf.c (process_mips_specific): Fail if an option has an
 154         invalid size.
 155
 156 2015-02-05  Alan Modra  <amodra@gmail.com>
 157
 158         PR binutils/17926
 159         * dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
 160
 161 2015-02-04  Nick Clifton  <nickc@redhat.com>
 162
 163         PR binutils/17531
 164         * dwarf.c (read_and_display_attr_value): Test for a block length
 165         being so long that it wraps around to before the start of the block.
 166         (process_debug_info): Test for section_begin wrapping around to
 167         before the start of the section.
 168         (display_gdb_index): Test for num_cus being so large that the end
 169         address wraps around to before the start of the section.
 170         (process_cu_tu_index): Test for j being so large that the section
 171         index pool wraps around to before the start of the section.
 172
 173 2015-02-03  Nick Clifton  <nickc@redhat.com>
 174
 175         PR binutils/17531
 176         * dwarf.c (process_debug_info): Add range check.
 177         (display_debug_pubnames_worker): Likewise.
 178         (display_gdb_index): Fix range check.
 179         (process_cu_tu_index): Add range check.
 180         * readelf.c (get_data): Change parameter types from size_t to
 181         bfd_size_type.  Add checks for loss of accuracy when casting from
 182         bfd_size_type to size_t.
 183         (get_dynamic_data): Likewise.
 184         (process_section_groups): Limit number of error messages.
 185
 186 2015-02-03  Nick Clifton  <nickc@redhat.com>
 187
 188         PR binutils/17512
 189         * objdump.c (display_any_bfd): Fail if archives nest too deeply.
 190
 191 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 192
 193         * readelf.c: Add FT32 support.
 194
 195 2015-01-27  Nick Clifton  <nickc@redhat.com>
 196
 197         PR binutils/17512
 198         * dlltool.c (identify_search_archive): If the last archive was the
 199         same as the current archive, terminate the loop.
 200
 201         * addr2line.c (slurp_symtab): If the symcount is zero, free the
 202         symbol table pointer.
 203
 204         * rcparse.y: Add checks to avoid integer divide by zero.
 205         * rescoff.c (read_coff_rsrc): Add check on the size of the
 206         resource section.
 207         (read_coff_res_dir): Add check on the nesting level.
 208         Check for resource names overrunning the buffer.
 209         * resrc.c (write_rc_messagetable): Update formatting.
 210         Add check of 'elen' being zero.
 211
 212 2015-01-23  Nick Clifton  <nickc@redhat.com>
 213
 214         * nlmconv.c (powerpc_mangle_relocs): Fix build errors introduced
 215         by recent delta, when compiling on for a 32-bit host.
 216
 217 2015-01-21  Nick Clifton  <nickc@redhat.com>
 218
 219         PR binutils/17512
 220         * addr2line.c (main): Call bfd_set_error_program_name.
 221         * ar.c (main): Likewise.
 222         * coffdump.c (main): Likewise.
 223         * cxxfilt.c (main): Likewise.
 224         * dlltool.c (main): Likewise.
 225         * nlmconv.c (main): Likewise.
 226         * nm.c (main): Likewise.
 227         * objdump.c (main): Likewise.
 228         * size.c (main): Likewise.
 229         * srconv.c (main): Likewise.
 230         * strings.c (main): Likewise.
 231         * sysdump.c (main): Likewise.
 232         * windmc.c (main): Likewise.
 233         * windres.c (main): Likewise.
 234         * objcopy.c (main): Likewise.
 235         (copy_relocations_in_section): Check for relocs without associated
 236         symbol pointers.
 237
 238 2015-01-21  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 239
 240         * MAINTAINERS: Add self to ARM maintainers list.
 241
 242 2015-01-21  Nick Clifton  <nickc@redhat.com>
 243
 244         PR binutils/17512
 245         * coffgrok.c (do_type): Check that computed ref exists.
 246         (doit): Add range checks when computing section for scope.
 247
 248 2015-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 249
 250         * dwarf.c (process_debug_info): Properly check abbrev size.
 251
 252 2015-01-12  Nick Clifton  <nickc@redhat.com>
 253
 254         PR binutils/17531
 255         * dwarf.c (process_debug_info): Check for abbrev_base being larger
 256         than the section size.
 257         (process_cu_tu_index): Use xcalloc2 to allocate the CU and TU
 258         arrays.
 259         (xcalloc2): New function.  Like xcalloc, but checks for overflow.
 260         (display_debug_addr): Use xcalloc to allocate the debug_addr_info
 261         array.  Check for an address_base that is too large.
 262
 263         * dwarf.h (xcalloc2): Prototype.
 264
 265 2015-01-12  Alan Modra  <amodra@gmail.com>
 266
 267         * prdbg.c (print_debugging_info): Don't use void* for function
 268         pointer param.
 269         * budbg.h (print_debugging_info): Update prototype.
 270
 271 2015-01-08  Nick Clifton  <nickc@redhat.com>
 272
 273         PR binutils/17512
 274         * ojcopy.c (copy_object): Free the symbol table if no symbols
 275         could be loaded.
 276         (copy_file): Use bfd_close_all_done to close files that could not
 277         be copied.
 278
 279         * sysdump.c (getINT): Fail if reading off the end of the buffer.
 280         Replace call to abort with a call to fatal.
 281         (getCHARS): Prevetn reading off the end of the buffer.
 282
 283         * nlmconv.c (i386_mangle_relocs): Skip relocs without an
 284         associated symbol.
 285         (powerpc_mangle_relocs): Skip unrecognised relocs.  Check address
 286         range before applying a reloc.
 287
 288 2015-01-07  Nick Clifton  <nickc@redhat.com>
 289
 290         PR binutils/17512
 291         * dlltool.c (scan_obj_file): Break loop if the last archive
 292         displayed matches the current archive.
 293
 294         * objdump.c (display_any_bfd): Add a depth limit to nested archive
 295         display in order to avoid infinite loops.
 296         * srconv.c: Replace calls to abort with calls to fatal with an
 297         error message.
 298
 299 2015-01-06  Nick Clifton  <nickc@redhat.com>
 300
 301         PR binutils/17512
 302         * coffdump.c (dump_coff_section): Check for a symbol being
 303         available before printing its name.
 304         (main): Check the return value from coff_grok.
 305         * coffgrok.c: Reformat and tidy.
 306         Add range checks to most functions.
 307         (coff_grok): Return NULL if the input bfd is not in a COFF
 308         format.
 309         * coffgrok.h: Reformat and tidy.
 310         (struct coff_section): Change the nrelocs field to unsigned.
 311         * srconv.c (main): Check the return value from coff_grok.
 312
 313 2015-01-05  Nick Clifton  <nickc@redhat.com>
 314
 315         PR binutils/17512
 316         * nm.c (print_symbol): Add 'is_synthetic' parameter.  Use it to
 317         help initialize the info.elfinfo field.
 318         (print_size_symbols): Add 'synth_count' parameter.  Use it to set
 319         the is_synthetic parameter when calling print_symbol.
 320         (print_symbols): Likewise.
 321         (display_rel_file): Pass synth_count to printing function.
 322         (display_archive): Break loop if the last archive displayed
 323         matches the current archive.
 324         * size.c (display_archive): Likewise.
 325
 326 2015-01-05  Nick Clifton  <nickc@redhat.com>
 327
 328         PR binutils/17531
 329         * dwarf.c (alloc_num_debug_info_entries): New variable.
 330         (process_debug_info): Set it.  Use it to avoid displaying
 331         attributes for which there is no info.
 332         (display_debug_abbrev): Check that the debug_info_entry index is
 333         valid before using it.
 334         (display_loc_list_dwo): Likewise.
 335         (process_cu_tu_index): Add range check for an overlarge dw_sect
 336         value.
 337         (free_debug_memory): Reset alloc_num_debug_info_entries.
 338         * readelf.c (slurp_ia64_unwind_table): Warn if the reloc could not
 339         be indentified.
 340         (dynamic_section_mips_val): Warn if the timestamp is invalid.
 341         (print_mips_got_entry): Add a data_end parameter.  Warn if a read
 342         would go beyond the end of the data, and return an error value.
 343         (process_mips_specific): Do not read options from beyond the end
 344         of the section.
 345         Correct code to display optional data at the end of an option.
 346         Warn if there are too many GOT symbols.
 347         Update calls to print_mips_got_entry, and handle error returns.
 348
 349 2015-01-05  Daniel Klauer  <daniel.c.klauer@web.de>
 350
 351         PR binutils/17489
 352         * doc/binutils.texi (dlltool): Correct description of --kill-at
 353         option.
 354
 355 2015-01-01  Alan Modra  <amodra@gmail.com>
 356
 357         * version.c (print_version): Just print current year.
 358
 359 2015-01-01  Alan Modra  <amodra@gmail.com>
 360
 361         Update year range in copyright notice of all files.
 362
 363 For older changes see ChangeLog-2014
 364 \f
 365 Copyright (C) 2015 Free Software Foundation, Inc.
 366
 367 Copying and distribution of this file, with or without modification,
 368 are permitted in any medium without royalty provided the copyright
 369 notice and this notice are preserved.
 370
 371 Local Variables:
 372 mode: change-log
 373 left-margin: 8
 374 fill-column: 74
 375 version-control: never
 376 End: