binutils/ChangeLog

   1 2019-02-25  Nick Clifton  <nickc@redhat.com>
   2
   3         * objdump.c (sym_ok): New function.
   4         (find_symbol_for_address): Use new function.
   5         (disassemble_section): Compare sections by name, not pointer.
   6         (dump_dwarf): Move code to initialise byte_get pointer and iterate
   7         over separate debug files from here to ...
   8         (dump_bfd): ... here.  Add parameter indicating that a separate
   9         debug info file is being dumped.  For main file, pull in the
  10         symbol tables from all separate debug info files.
  11         (display_object): Update call to dump_bfd.
  12         * doc/binutils.texi: Document extened behaviour of the
  13         --dwarf=follow-links option.
  14         * NEWS: Mention this new feature.
  15         * testsuite/binutils-all/objdump.WK2: Update expected output.
  16         * testsuite/binutils-all/objdump.exp (test_follow_debuglink): Add
  17         options and dump file parameters.
  18         Add extra test.
  19         * testsuite/binutils-all/objdump.WK3: New file.
  20         * testsuite/binutils-all/readelf.exp: Change expected output for
  21         readelf -wKis test.
  22         * testsuite/binutils-all/readelf.wKis: New file.
  23
  24 2019-02-22  Nick Clifton  <nickc@redhat.com>
  25
  26         PR 23843
  27         * dwarf.h (struct separate_info): New structure for containing
  28         information on separate debug info files.
  29         * dwarf.c (struct dwo_info): New structure for containing dwo
  30         links.
  31         (first_dwo_info): Chain of dwo_info structures.
  32         (first_separate_file): Chain of separate_info structures.
  33         (separate_debug_file, separate_debug_filename): Delete.
  34         (fetch_alt_indirect_string): Scan all separate debug info files
  35         for the requested string.
  36         (add_dwo_info): New function.
  37         (add_dwo_name): New function.
  38         (add_dwo_dir): New function.
  39         (add_dwo_id: New function.
  40         (free_dwo_info): New function.
  41         (read_and_display_attr_value): Store DWO data using the new
  42         functions.
  43         (load_debug_section_with_follow): If necessary, scan the list of
  44         separate debug info files for the requested section.
  45         (add_separate_debug_file): New function.
  46         (load_separate_debug_info): Call add_separate_debug_file to store
  47         the information on the newly loaded file.
  48         (load_dwo_file): Likewise.
  49         (load_separate_debif_file): Rename to load_separate_debug_files.
  50         Change return type to boolean.  If following links then attempt to
  51         load all separate debug info files, not just the first one.
  52         (free_debug_memory): Release memory in dwo_info and separate_info
  53         chains.
  54         * objdump.c (dump_dwarf): Iterate over all loaded debg info files.
  55         * readelf.c (process_object): Likewise.
  56         * doc/debug.options.texi: Update descriptions of links and
  57         follow-links options.
  58         * testsuite/binutils-all/objdump.WK2: Update expected output.
  59         * testsuite/binutils-all/readelf.k2: Likewise.
  60         * NEWS: Announce the new feature.
  61
  62 2019-02-21  Nick Clifton  <nickc@redhat.com>
  63
  64         PR 24247
  65         * unwind-ia64.c: Include sysdep.h.
  66         (unw_decode_x1): Check current pointer against end pointer before
  67         accessing memory.
  68         (unw_decode_x2): Likewise.
  69         (unw_decode_x3): Likewise.
  70         (unw_decode_x4): Likewise.
  71         (unw_decode_r2): Likewise.
  72         (unw_decode_p2_p5): Likewise.
  73         (unw_decode_p7_p10): Likewise.
  74         (unw_decode): Likewise.
  75
  76 2019-02-20  Nick Clifton  <nickc@redhat.com>
  77
  78         PR 24246
  79         * readelf.c (print_stapsdt_note): Harden against corrupt notes.
  80
  81         PR 24244
  82         * unwind-ia64.c (unw_decode_uleb128): Add end parameter, use it to
  83         prevent walking off the end of the buffer.
  84         (unw_decode_x1): Add end paramter, pass it to unw_decode_uleb128.
  85         (unw_decode_x2): Likewise.
  86         (unw_decode_x3): Likewise.
  87         (unw_decode_x4): Likewise.
  88         (unw_decode_r2): Pass the end parameter to unw_decode_uleb128.
  89         (unw_decode_r3): Likewise.
  90         (unw_decode_p7_p10): Likewise.
  91         (unw_decode_b2): Likewise.
  92         (unw_decode_b3_x4): Likewise.
  93
  94         PR 24243
  95         * readelf.c (process_mips_specific): Check for an options section
  96         that is too small to even contain a single option.
  97
  98         PR 24242
  99         * readelf.c (print_ia64_vms_note): Harden against corrupt notes.
 100
 101 2019-02-20  Alan Modra  <amodra@gmail.com>
 102
 103         PR 24132
 104         PR 24138
 105         * readelf.c (get_data): Avoid possibility of overflow when
 106         checking for a read that may extend past end of file.
 107         (process_program_headers): Likewise.
 108
 109 2019-02-20  Alan Modra  <amodra@gmail.com>
 110
 111         PR 24233
 112         * objdump.c (dump_bfd_private_header): Print warning if
 113         bfd_print_private_bfd_data returns false.
 114
 115 2019-02-12  Nick Clifton  <nickc@redhat.com>
 116
 117         PR 23440
 118         * README-how-to-make-a-release: Use git clean to delete spurious
 119         files from the local source repository.
 120
 121 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 122
 123         * size.c (berkeley_format): Delete.
 124         (enum output_format): New enum.
 125         (selected_output_format): New variable.
 126         (usage): Update to mention GNU format.
 127         (main): Update to extract options, and select format as needed.
 128         Handle GNU format where needed.
 129         (berkeley_sum): Renamed to...
 130         (berkeley_or_gnu_sum): ...this, and updated to handle both formats.
 131         (berkeley_format): Renamed to...
 132         (berkeley_or_gnu_format): ...this, and updated to handle both
 133         formats.
 134         (print_sizes): Handle GNU format.
 135         * doc/binutils.texi (size): Document new GNU format.
 136         * testsuite/binutils-all/size.exp: Add test of extended
 137         functionality.
 138         * NEWS: Mention new functionality.
 139
 140 2019-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 141
 142         * doc/binutils.texi (size): Update example output for Berkeley
 143         format output.
 144
 145 2019-02-07  Nick Clifton  <nickc@redhat.com>
 146
 147         * README-how-to-make-a-release: Add a note about updating the
 148         obsolete targets in the bfd/config.bfd file.
 149
 150 2019-02-04  Nick Clifton  <nickc@redhat.com>
 151
 152         * README-how-to-make-a-release: Add more notes on making a release.
 153
 154 2019-01-25  Nick Clifton  <nickc@redhat.com>
 155
 156         PR 24131
 157         * readelf.c (process_notes_at): Prevent an illegal memory access
 158         when the note's namesize is zero.
 159         (decode_tic6x_unwind_bytecode): Add code to handle the case where
 160         no registers are specified in a frame pop instruction.
 161
 162 2019-01-25  Nick Clifton  <nickc@redhat.com>
 163
 164         * po/bg.po: Updated Bulgarian translation.
 165
 166 2019-01-23  Nick Clifton  <nickc@redhat.com>
 167
 168         * po/fr.po: Updated French translation.
 169         * po/pt.po: Updated Portuguese translation.
 170
 171 2019-01-21  Nick Clifton  <nickc@redhat.com>
 172
 173         * po/uk.po: Updated Ukranian translation.
 174
 175 2019-01-19  Nick Clifton  <nickc@redhat.com>
 176
 177         * configure: Regenerate.
 178         * binutils/po/binutils.pot.
 179
 180         * README-how-to-make-a-release: Update description on how to make
 181         a branch.
 182
 183 2018-06-24  Nick Clifton  <nickc@redhat.com>
 184
 185         2.32 branch created.
 186
 187 2019-01-17  Nick Clifton  <nickc@redhat.com>
 188
 189         * objdump.c (disassemble_section): When disassembling from a
 190         symbol only stop at the next symbol if the original symbol was not
 191         a function symbol.  Otherwise continue disassembling until a new
 192         function is reached.
 193         * testsuite/binutils-all/objdump.exp: Add tests of extended
 194         functionality.
 195         * testsuite/binutils-all/disasm.s: New test source file.
 196
 197 2019-01-16  Kito Cheng  <kito@andestech.com>
 198             Nelson Chu  <nelson@andestech.com>
 199
 200         * readelf.c (get_riscv_section_type_name): New function.
 201         (get_section_type_name): Add handler for RISC-V.
 202         (riscv_attr_tag_t): Declare.
 203         (riscv_attr_tag): New.
 204         (display_riscv_attribute): New function.
 205         (process_attributes): Add handler for RISC-V.
 206         * testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
 207         section.
 208
 209 2019-01-10  Nick Clifton  <nickc@redhat.com>
 210
 211         PR 23963
 212         * objdump.c (sanitize_string): New function.  Removes control
 213         characters from symbol names.
 214         (dump_section_header): Use new function.
 215         (objdump_print_symname): Likewise.
 216         (objdump_print_addr_with_sym): Likewise.
 217         (show_line): Likewise.
 218         (disassemble_bytes): Likewise.
 219         (disassemble_section): Likewise.
 220         (load_specific_debug_section): Likewise.
 221         (read_section_stabs): Likewise.
 222         (print_section_stabs): Likewise.
 223         (dump_section): Likewise.
 224         (dump_reloc_set): Likewise.
 225         (dump_relocs_in_section): Likewise.
 226         (dump_bfd): Likewise.
 227         (display_any_bfd): Likewise.
 228
 229 2019-01-09  Nick Clifton  <nickc@redhat.com>
 230
 231         PR 24049
 232         * readelf.c (process_archive): Use arch.file_name in error
 233         messages until the qualified name is available.
 234
 235 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
 236
 237         * configure: Regenerate.
 238
 239 2019-01-09  Alan Modra  <amodra@gmail.com>
 240
 241         * testsuite/binutils-all/cxxfilt.exp: Pass --no-strip-underscores
 242         unconditionally to tests needing the option rather than via a
 243         list of targets.
 244
 245 2019-01-08  Nick Clifton  <nickc@redhat.com>
 246
 247         PR 24044
 248         * cxxfilt.c (hp_symbol_characters): Delete.
 249         (main): Remove depcreated demangling styles.
 250         * stabs.c (parse_stab_argtypes): Remove support for old gnu v2
 251         demangling opnames.
 252         * testsuite/binutils-all/cxxfilt.exp: Use the
 253         --no-strip-underscore option for targets that do prefix their
 254         symbols with underscores.
 255         Update tests to eliminate those that use gnu v2 encoding.
 256
 257 2019-01-08  Tamar Christina  <tamar.christina@arm.com>
 258
 259         PR 24065
 260         * testsuite/binutils-all/copy-6.d: New test.
 261         * testsuite/binutils-all/objcopy.exp: Use it.
 262
 263 2019-01-08  Alan Modra  <amodra@gmail.com>
 264
 265         * testsuite/lib/binutils-common.exp (run_dump_test): Don't prepend
 266         $srcdir/$subdir to source file name if it starts with "./".
 267
 268 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
 269
 270         * readelf.c (get_machine_flags): Add RXv3 output.
 271
 272 2019-01-04  Nick Clifton  <nickc@redhat.com>
 273
 274         PR 24005
 275         * objdump.c (load_specific_debug_section): Check for integer
 276         overflow before attempting to allocate contents.
 277
 278 2019-01-04  Nick Clifton  <nickc@redhat.com>
 279
 280         PR 24001
 281         * objcopy.c (copy_object): Free dhandle after writing out the
 282         debug information.
 283         * objdump.c (dump_bfd): Free dhandle after printing out the debug
 284         information.
 285
 286
 287 2019-01-01  Alan Modra  <amodra@gmail.com>
 288
 289         Update year range in copyright notice of all files.
 290
 291 For older changes see ChangeLog-2018
 292 \f
 293 Copyright (C) 2019 Free Software Foundation, Inc.
 294
 295 Copying and distribution of this file, with or without modification,
 296 are permitted in any medium without royalty provided the copyright
 297 notice and this notice are preserved.
 298
 299 Local Variables:
 300 mode: change-log
 301 left-margin: 8
 302 fill-column: 74
 303 version-control: never
 304 End: