binutils/ChangeLog

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