binutils/ChangeLog

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