binutils/ChangeLog

   1 2013-03-26  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/15206
   4         * dwarf.c (SAFE_BYTE_GET): New macro - checks remaining buffer
   5         space before calling byte_get.
   6         (SAFE_BYTE_GET_AND_INC): New macro.
   7         (SAFE_SIGNED_BYTE_GET): New macro.
   8         (SAFE_SIGNED_BYTE_GET_AND_INC): New macro.
   9         (SAFE_BYTE_GET64): New macro.
  10         (process_extened_line_op): Use new macros.  Use strnlen when
  11         appropriate.
  12         (fetch_indirect_string): Likewise.
  13         (get_FORM_name): Likewise.
  14         (decode_location_expression): Likewise.
  15         (read_and_display_attr_value): Likewise.
  16         (process_debug_info): Likewise.
  17         (display_debug_lines_raw): Likewise.
  18         (display_debug_lines_decoded): Likewise.
  19         (display_debug_pubnames): Likewise.
  20         (display_debug_macinfo): Likewise.
  21         (get_line_filename_and_dirname): Likewise.
  22         (display_debug_macro): Likewise.
  23         (display_loc_list): Likewise.
  24         (display_loc_list_dwo): Likewise.
  25         (display_debug_aranges): Likewise.
  26         (display_debug_ranges): Likewise.
  27         (frame_display_row): Likewise.
  28         (display_debug_frames): Likewise.
  29
  30 2013-03-25  Nick Clifton  <nickc@redhat.com>
  31
  32         PR binutils/15202
  33         * dwarf.c (read_leb128): Add END parameter.  Do not read at or
  34         beyond end.
  35         (read_sleb128): Add END parameter.
  36         (read_uleb128): New function.
  37         (process_extended_line_op): Pass END to leb128 functions.
  38         (process_abbrev_section): Likewise.
  39         (decode_location_expression): Likewise.
  40         (read_and_display_attr_value): Likewise.
  41         (read_and_display_attr): Likewise.
  42         (process_debug_info): Likewise.
  43         (display_debug_lines_raw): Likewise.
  44         (display_debug_lines_decoded): Likewise.
  45         (display_debug_macinfo): Likewise.
  46         (get_line_filename_and_dirname): Likewise.
  47         (display_debug_macro): Likewise.
  48         (display_loc_list_dwo): Likewise.
  49         (display_debug_ranges): Likewise.
  50         * dwarf.h (read_leb128): Update prototype.
  51         * readelf.c (read_uleb128): Add END parameter.
  52         (decode_arm_unwind_bytecode): Pass END to read_uleb128.
  53         (decode_tic6x_unwind_bytecode): Likewise.
  54         (display_tag_value): New function.
  55         (display_arm_attribute): Add END parameter. Pass END to
  56         read_uleb128.  Use display_tag_value.
  57         (display_gnu_attribute): Likewise.
  58         (display_power_gnu_attribute): Likewise.
  59         (display_sparc_gnu_attribute): Likewise.
  60         (display_mips_gnu_attribute): Likewise.
  61         (display_tic6x_attribute): Likewise.
  62         (process_attributes): Likewise.
  63         (display_raw_attribute): New function.
  64
  65 2013-03-22  Nick Clifton  <nickc@redhat.com>
  66
  67         PR binutils/15201
  68         * dwarf.c (display_debug_ranges): Add checks for reading beyond
  69         the end of the section.
  70
  71         PR binutils/15157
  72         * readelf.c (apply_relocations): Catch relocations with negative
  73         offsets.
  74
  75 2013-03-15  Nick Clifton  <nickc@redhat.com>
  76
  77         * addr2line.c (slurp_symtab): If canonicalization reveals that
  78         there were no ordinary symbols, try loading the dynamic symbols
  79         instead.
  80
  81 2013-03-14  Markos Chandras  <markos.chandras@imgtec.com>
  82
  83         * MAINTAINERS: Add myself as Meta maintainer.
  84
  85 2013-03-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  86
  87         * readelf.c (get_note_type): Add NT_S390_TDB.
  88
  89 2013-03-07  Alan Modra  <amodra@gmail.com>
  90
  91         * strings.c (get_char): Dispense with buf[].  Instead shift
  92         chars into big-endian value and byte-swap later if
  93         little-endian.  Don't EOF check value read from object.
  94
  95 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
  96
  97         * configure.in: Build DLL tools on x86_64-*-cygwin* as well.
  98         * configure: Regenerate.
  99
 100 2013-03-04  Nick Clifton  <nickc@redhat.com>
 101
 102         * elfcomm.c (error): Flush stdout before emitting the error
 103         message.
 104         (warn): Likewise.
 105
 106 2013-03-01  Cary Coutant  <ccoutant@google.com>
 107
 108         * dwarf.c (cu_tu_indexes_read, shndx_pool, shndx_pool_size)
 109         (shndx_pool_used): Move to top of file.
 110         (struct cu_tu_set): New type.
 111         (cu_count, tu_count, cu_sets, tu_sets): New file scope variables.
 112         (fetch_indexed_string): Add "this_set" parameter.  Update all callers.
 113         (find_cu_tu_set_v2): New function.
 114         (read_and_display_attr_value): Add "this_set" parameter.
 115         (read_and_display_attr): Likewise.
 116         (process_debug_info): Track base offsets for DWARF package files.
 117         (load_debug_info): Call load_cu_tu_indexes.
 118         (get_DW_SECT_short_name): New function.
 119         (process_cu_tu_index): Add support for version 2 DWARF package files.
 120
 121 2013-02-27  Alan Modra  <amodra@gmail.com>
 122
 123         PR binutils/15191
 124         * readelf.c (offsetof): Define.
 125         (CHECK_ENTSIZE_VALUES): Remove extraneous indefinite article.
 126         (process_corefile_note_segment): Allow notes without name or
 127         desc.  Combine out-of-range checks.  Disallow "negative"
 128         notesz or descsz.
 129
 130 2013-02-26  Nick Clifton  <nickc@redhat.com>
 131
 132         PR binutils/15191
 133         * readelf.c (process_corefile_note_segment): Prevent attempts to
 134         read beyond the end of the note buffer.
 135
 136 2013-02-15  Kai Tietz  <ktietz@redhat.com>
 137
 138         * objcopy.c (copy_main): Initialize context variable.
 139
 140 2013-02-15  Nick Clifton  <nickc@redhat.com>
 141
 142         PR binutils/15140
 143         * ar.c (open_inarch): Fail on attempts to convert a normal archive
 144         to a thin archive or vice versa.
 145         * elfcomm.c (make_qualified_name): Handle corrupted thin
 146         archives.
 147         * readelf.c (process_archive): Likewise.
 148         * doc/binutils.texi: Clarify documentation describing thin
 149         archives.
 150
 151 2013-02-15  Nick Clifton  <nickc@redhat.com>
 152
 153         PR binutils/15033
 154         * objcopy.c (enum change_action): Delete.
 155         (struct section_list): Delete remove, copy, change_vma, change_lma
 156         and set_flags fields.  Add context field.
 157         (find_section_list): Add a context parameter.  Add support for
 158         wildcard characters in section names.
 159         (is_strip_section): Check for sections being both  copied and
 160         removed.
 161         (copy_object): Pass context to find_section_list.
 162         (setup_section): Likewise.
 163         (copy_section): Likewise.
 164         (copy_main): Likewise.
 165         * doc/binutils: Document the new behaviour.
 166         * NEWS: Mention the new feature
 167
 168 2013-02-14  Nick Clifton  <nickc@redhat.com>
 169
 170         PR binutils/15125
 171         * objcopy.c (copy_object): Provide a helpful warning message when
 172         adding a gnu_debuglink section to an object which already contains
 173         one.
 174
 175 2013-02-07  Nick Clifton  <nickc@redhat.com>
 176
 177         * elfcomm.c (get_archive_member_name): Prevent seg-fault if a
 178         corrupt archive uses long names but has no long name table.
 179
 180 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 181             Andrew Jenner <andrew@codesourcery.com>
 182
 183         Based on patches from Altera Corporation.
 184
 185         * readelf.c: Include elf/nios2.h.
 186         (dump_relocations): Add case for EM_ALTERA_NIOS2.
 187         (get_nios2_dynamic_type): New.
 188         (get_dynamic_type): Add case for EM_ALTERA_NIOS2.
 189         (is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
 190         (is_16bit_abs_reloc): Likewise.
 191         (is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
 192         * NEWS: Note Altera Nios II support.
 193         * MAINTAINERS: Add Nios II maintainers.
 194
 195 2013-01-29  Xi Wang  <xi.wang@gmail.com>
 196
 197         * readelf.c (process_version_sections): Fix overflow checks to
 198         avoid undefined behaviour.
 199
 200 2013-01-28  Doug Evans  <dje@google.com>
 201
 202         * dwarf.c (display_gdb_index): Handle .gdb_index version 8.
 203
 204 2013-01-28  Robert Schiele  <rschiele@gmail.com>
 205
 206         * objcopy.c (parse_flags): Add merge and strings section flags.
 207
 208 2013-01-25  Cary Coutant  <ccoutant@google.com>
 209
 210         * dwarf.c (display_loc_list): Update offset for each line
 211         printed.
 212         (print_addr_index): New function.
 213         (display_loc_list_dwo): Update offset for each line printed.
 214         Fix problems displaying loclists in .dwo files.  Add support
 215         for type 4 entries.
 216         (display_debug_loc): Remove custom header for .dwo files.
 217         (display_debug_addr): Adjust formatting.
 218
 219 2013-01-25  Marco Atzeri  <marco.atzeri@gmail.com>
 220
 221         * objcopy.c : Enable long section names for OPTION_ADD_GNU_DEBUGLINK.
 222
 223 2013-01-24  Doug Evans  <dje@google.com>
 224
 225         * dwarf.c (display_debug_addr): Add missing parentheses to expression.
 226
 227 2013-01-24  Nick Clifton  <nickc@redhat.com>
 228
 229         * readelf.c (get_machine_flags): Decode E_V850E3V5_ARCH.
 230
 231 2013-01-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 232
 233         * readelf.c: Add strings for NT_S390_LAST_BREAK and
 234         NT_S390_SYSTEM_CALL.
 235
 236 2013-01-18  Nick Clifton  <nickc@redhat.com>
 237
 238         PR binutils/15026
 239         * addr2line.c (translate_addresses): When pretty printing, print
 240         unknown function names on the same line as unknown symbol names.
 241
 242 2013-01-17  Nickolai Zeldovich  <nickolai@csail.mit.edu>
 243
 244         * objdump.c (dump_target_specific): Fix NULL pointer test.
 245
 246 2013-01-16  Alan Modra  <amodra@gmail.com>
 247
 248         PR binutils/15018
 249         * stabs.c (parse_stab_members): Always set physname here to avoid
 250         gcc warning..
 251         (parse_stab_argtypes): ..and don't duplicate the init here.
 252
 253 2013-01-10  Will Newton <will.newton@imgtec.com>
 254
 255         * binutils/readelf.c: (guess_is_rela): Add EM_METAG.
 256         (dump_relocations): Add EM_METAG.
 257         (get_machine_name): Correct case for Meta.
 258         (is_32bit_abs_reloc): Add support for Meta ADDR32 reloc.
 259         (is_none_reloc): Add support for Meta NONE reloc.
 260
 261 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 262
 263         * readelf.c (get_note_type): Handle NT_ARM_TLS, NT_ARM_HW_BREAK
 264         and NT_ARM_HW_WATCH.
 265
 266 2013-01-07  Roland McGrath  <mcgrathr@google.com>
 267
 268         * objcopy.c (deterministic): Make int rather than bfd_boolean,
 269         initialize to -1.
 270         (strip_options, copy_options): Add -U/--disable-deterministic-archives.
 271         (default_deterministic): New function.
 272         (strip_main, copy_main): Handle -U.  Call default_deterministic.
 273         (copy_usage, strip_usage): Describe -U.  Cite whether -D or -U is
 274         the default based on DEFAULT_AR_DETERMINISTIC.
 275         * doc/binutils.texi (objcopy, strip): Describe -U and effect of
 276         configure options on -D.
 277
 278         * ar.c (default_deterministic): Comment fix.
 279
 280 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 281
 282         * doc/binutils.texi: Fix ordering of top level nodes.
 283         Replace erroneous uses of @itemx with @item.
 284
 285 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
 286
 287         * doc/binutils.texi (elfedit): Fix use of @itemx in @table.
 288
 289 2013-01-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 290
 291         * MAINTAINERS: Add myself as AArch64 co-maintainer.
 292
 293 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         * version.c (print_version): Update copyright year to 2013.
 296
 297 For older changes see ChangeLog-2012
 298 \f
 299 Copyright (C) 2013 Free Software Foundation, Inc.
 300
 301 Copying and distribution of this file, with or without modification,
 302 are permitted in any medium without royalty provided the copyright
 303 notice and this notice are preserved.
 304
 305 Local Variables:
 306 mode: change-log
 307 left-margin: 8
 308 fill-column: 74
 309 version-control: never
 310 End: