gdb/ChangeLog

   1 2018-01-17  Tom Tromey  <tom@tromey.com>
   2             Simon Marchi  <simon.marchi@ericsson.com>
   3
   4         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
   5         (dwarf2_per_objfile::free_cached_comp_units)
   6         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
   7         (init_cutu_and_read_dies_no_follow): Update.
   8         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
   9         (dwarf2_cu::~dwarf2_cu): New.
  10         (free_heap_comp_unit, free_stack_comp_unit): Remove.
  11         (age_cached_comp_units, free_one_cached_comp_unit): Update.
  12
  13 2018-01-17  Tom Tromey  <tom@tromey.com>
  14             Simon Marchi  <simon.marchi@ericsson.com>
  15
  16         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
  17         (struct die_reader_specs) <abbrev_table>: New member.
  18         (struct abbrev_table): Add constructor.
  19         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
  20         <abbrev_obstack>: Now an auto_obstack.
  21         (abbrev_table_up): New typedef.
  22         (init_cu_die_reader): Add abbrev_table parameter.
  23         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
  24         Add result_dwo_abbrev_table.
  25         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
  26         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
  27         Update.
  28         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
  29         parameter.
  30         (skip_children): Update.
  31         (abbrev_table::alloc_abbrev): Rename from
  32         abbrev_table_alloc_abbrev.
  33         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
  34         (abbrev_table::lookup_abbrev): Rename from
  35         abbrev_table_lookup_abbrev.
  36         (abbrev_table_read_table): Return abbrev_table_up.
  37         (abbrev_table_free, abbrev_table_free_cleanup)
  38         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
  39         (load_partial_dies): Update.
  40
  41 2018-01-17  Tom Tromey  <tom@tromey.com>
  42
  43         * dwarf2read.c (dwarf2_compute_name): Update comment.
  44         (read_func_scope, read_variable): Update.
  45         (new_symbol): Remove.
  46         (new_symbol_full): Rename to new_symbol.
  47
  48 2018-01-17  Mike Gulick  <mgulick@mathworks.com>
  49
  50         PR gdb/16577
  51         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
  52         a warning instead of throwing an error, set section size to 0 and return
  53         NULL.
  54         * gdb_bfd.h (gdb_bfd_map_section): Update description.
  55
  56 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
  57
  58         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
  59         std::string.
  60         (linux_ptrace_attach_fail_reason_string): Likewise.
  61         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
  62         Likewise.
  63         (linux_ptrace_attach_fail_reason_string): Likewise.
  64         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
  65
  66 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
  67
  68         * linux-nat.c (linux_nat_attach): Remove xstrdup.
  69
  70 2018-01-17  Eldar Abusalimov  <eldar.abusalimov@jetbrains.com>
  71
  72         PR gdb/21559
  73         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
  74         checking for fs_base/gs_base fields in struct user_regs_struct.
  75         * configure: Regenerate.
  76
  77 2018-01-17  Yao Qi  <yao.qi@linaro.org>
  78
  79         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
  80         function.
  81         (aarch64_linux_init_abi): Install it to gdbarch hook
  82         gcc_target_options.
  83
  84 2018-01-15  Pedro Alves  <palves@redhat.com>
  85
  86         * common/signals-state-save-restore.c
  87         (save_original_signals_state): Fix typos.
  88
  89 2017-01-12  Tom Tromey  <tom@tromey.com>
  90             Sergio Durigan Junior  <sergiodj@redhat.com>
  91
  92         * Makefile.in (install-only): Install gdb-add-index.
  93
  94 2018-01-12  John Baldwin  <jhb@FreeBSD.org>
  95
  96         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
  97
  98 2018-01-12  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  99
 100         * infrun.c (keep_going_pass_signal): Clear step-over info when
 101         insert_breakpoints fails.
 102
 103 2018-01-11  Pedro Alves  <palves@redhat.com>
 104
 105         PR gdb/22583
 106         * infrun.c (resume): Rename to ...
 107         (resume_1): ... this.
 108         (resume): Reimplement as wrapper around resume_1.
 109
 110 2018-01-11  Pedro Alves  <palves@redhat.com>
 111
 112         PR remote/22597
 113         * remote.c (remote_parse_stop_reply): Default to the last-set
 114         general thread instead of to 'magic_null_ptid'.
 115
 116 2018-01-10  Pedro Alves  <palves@redhat.com>
 117
 118         * language.h (language_get_symbol_name_matcher): Rename ...
 119         (get_symbol_name_matcher): ... this.
 120         * language.c (language_get_symbol_name_matcher): Ditto.
 121         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
 122         callers adjusted.
 123
 124 2018-01-10  Pedro Alves  <palves@redhat.com>
 125
 126         PR gdb/22670
 127         * dwarf2read.c
 128         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
 129         Adjust to use language_get_symbol_name_matcher instead of
 130         language_defn::la_get_symbol_name_matcher.
 131         * language.c (language_get_symbol_name_matcher): If in Ada mode
 132         and the lookup name is a verbatim match, return Ada's matcher.
 133         * language.h (language_get_symbol_name_matcher): Adjust comment.
 134         (ada_lookup_name_info::verbatim_p):: New method.
 135
 136 2018-01-10  Pedro Alves  <palves@redhat.com>
 137
 138         PR gdb/22670
 139         * ada-lang.c (ada_collect_symbol_completion_matches): If the
 140         minsym's language is language_auto or language_cplus, pass down
 141         language_ada instead.
 142         * symtab.c (compare_symbol_name): Don't frob symbol language here.
 143
 144 2018-01-10  Pedro Alves  <palves@redhat.com>
 145
 146         PR gdb/22670
 147         * minsyms.c (linkage_name_str): New function.
 148         (iterate_over_minimal_symbols): Use it.
 149
 150 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 151
 152         * NEWS: Document that 'info proc' now works on FreeBSD.
 153
 154 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 155
 156         * configure.ac: Check for kinfo_getfile in libutil.
 157         * configure: Regenerate.
 158         * config.in: Regenerate.
 159         * fbsd-nat.c: Include "fbsd-tdep.h".
 160         (fbsd_fetch_cmdline): New.
 161         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
 162         rather than calling error.
 163         (fbsd_info_proc): New.
 164         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
 165         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
 166         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
 167
 168 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 169
 170         * fbsd-nat.c (struct free_deleter): Remove.
 171         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
 172
 173 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 174
 175         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
 176         NULL for an empty pathname.
 177
 178 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 179
 180         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
 181         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
 182         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
 183         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
 184         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
 185         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
 186         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
 187         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
 188         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
 189         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
 190         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
 191         (fbsd_core_fetch_timeval, fbsd_print_sigset)
 192         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
 193         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
 194         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
 195
 196 2018-01-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 197
 198         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
 199         (gnu_xfer_auxv): New function.
 200         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
 201         TARGET_OBJECT_AUXV.
 202
 203 2018-01-08  Yao Qi  <yao.qi@linaro.org>
 204             Simon Marchi  <simon.marchi@ericsson.com>
 205
 206         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
 207         common/selftest.c.
 208         (COMMON_OBS): Remove selftest.o.
 209         * configure.ac: Append selftest-arch.c and common/selftest.c to
 210         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
 211         * configure: Re-generated.
 212         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
 213         GDB_SELF_TEST.
 214         (maintenance_info_selftests): Likewise.
 215
 216 2018-01-08  Xavier Roirand  <roirand@adacore.com>
 217
 218         * ada-valprint.c (val_print_packed_array_elements): Use
 219         proper number of elements when printing an array indexed
 220         by an enumeration type.
 221
 222 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 223
 224         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
 225         (dw2_get_file_names_reader): Adjust.
 226         (lookup_dwo_signatured_type): Adjust.
 227         (lookup_dwp_signatured_type): Adjust.
 228         (lookup_signatured_type): Adjust.
 229         (create_type_unit_group): Adjust.
 230         (get_type_unit_group): Adjust.
 231         (process_psymtab_comp_unit_reader): Adjust.
 232         (build_type_psymtabs_reader): Adjust.
 233         (scan_partial_symbols): Adjust.
 234         (add_partial_symbol): Adjust.
 235         (add_partial_subprogram): Adjust.
 236         (peek_die_abbrev): Adjust.
 237         (fixup_go_packaging): Adjust.
 238         (process_imported_unit_die): Adjust.
 239         (dwarf2_compute_name): Adjust.
 240         (dwarf2_physname): Adjust.
 241         (read_import_statement): Adjust.
 242         (handle_DW_AT_stmt_list): Adjust.
 243         (read_file_scope): Adjust.
 244         (read_func_scope): Adjust.
 245         (read_lexical_block_scope): Adjust.
 246         (read_call_site_scope): Adjust.
 247         (read_variable): Adjust.
 248         (dwarf2_rnglists_process): Adjust.
 249         (dwarf2_ranges_process): Adjust.
 250         (dwarf2_ranges_read): Adjust.
 251         (dwarf2_get_pc_bounds): Adjust.
 252         (dwarf2_record_block_ranges): Adjust.
 253         (dwarf2_add_field): Adjust.
 254         (dwarf2_add_member_fn): Adjust.
 255         (read_structure_type): Adjust.
 256         (process_structure_scope): Adjust.
 257         (read_enumeration_type): Adjust.
 258         (read_array_type): Adjust.
 259         (mark_common_block_symbol_computed): Adjust.
 260         (read_common_block): Adjust.
 261         (read_namespace_type): Adjust.
 262         (read_namespace): Adjust.
 263         (read_module_type): Adjust.
 264         (read_tag_pointer_type): Adjust.
 265         (read_tag_ptr_to_member_type): Adjust.
 266         (read_tag_string_type): Adjust.
 267         (read_subroutine_type): Adjust.
 268         (read_typedef): Adjust.
 269         (read_base_type): Adjust.
 270         (attr_to_dynamic_prop): Adjust.
 271         (read_subrange_type): Adjust.
 272         (read_unspecified_type): Adjust.
 273         (dwarf2_read_abbrevs): Adjust.
 274         (load_partial_dies): Adjust.
 275         (read_partial_die): Adjust.
 276         (find_partial_die): Adjust.
 277         (guess_partial_die_structure_name): Adjust.
 278         (fixup_partial_die): Adjust.
 279         (read_attribute_value): Adjust.
 280         (read_addr_index): Adjust.
 281         (read_addr_index_from_leb128): Adjust.
 282         (read_str_index): Adjust.
 283         (dwarf2_string_attr): Adjust.
 284         (get_debug_line_section): Adjust.
 285         (dwarf_decode_line_header): Adjust.
 286         (lnp_state_machine::check_line_address): Adjust.
 287         (dwarf_decode_lines_1): Adjust.
 288         (dwarf_decode_lines): Adjust.
 289         (dwarf2_start_symtab): Adjust.
 290         (var_decode_location): Adjust.
 291         (new_symbol_full): Adjust.
 292         (dwarf2_const_value_data): Adjust.
 293         (dwarf2_const_value_attr): Adjust.
 294         (dwarf2_const_value): Adjust.
 295         (die_type): Adjust.
 296         (die_containing_type): Adjust.
 297         (build_error_marker_type): Adjust.
 298         (lookup_die_type): Adjust.
 299         (guess_full_die_structure_name): Adjust.
 300         (anonymous_struct_prefix): Adjust.
 301         (determine_prefix): Adjust.
 302         (dwarf2_name): Adjust.
 303         (follow_die_ref_or_sig): Adjust.
 304         (follow_die_offset): Adjust.
 305         (follow_die_ref): Adjust.
 306         (follow_die_sig_1): Adjust.
 307         (follow_die_sig): Adjust.
 308         (get_signatured_type): Adjust.
 309         (get_DW_AT_signature_type): Adjust.
 310         (decode_locdesc): Adjust.
 311         (dwarf_decode_macros): Adjust.
 312         (cu_debug_loc_section): Adjust.
 313         (fill_in_loclist_baton): Adjust.
 314         (dwarf2_symbol_mark_computed): Adjust.
 315         (init_one_comp_unit): Don't assign
 316         dwarf2_cu::dwarf2_per_objfile.
 317         (set_die_type): Adjust.
 318
 319 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 320
 321         * dwarf2read.c (struct mapped_debug_names): Add constructor.
 322         <dwarf2_per_objfile>: New field.
 323         (dwarf2_per_objfile): Remove global.
 324         (get_dwarf2_per_objfile): New function.
 325         (set_dwarf2_per_objfile): New function.
 326         (dwarf2_build_psymtabs_hard): Change objfile parameter to
 327         dwarf2_per_objfile.
 328         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 329         (read_abbrev_offset): Likewise.
 330         (read_indirect_string): Likewise.
 331         (read_indirect_line_string): Likewise.
 332         (read_indirect_string_at_offset): Likewise.
 333         (read_indirect_string_from_dwz): Likewise.
 334         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 335         dwarf2_per_objfile.
 336         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 337         (create_all_comp_units): Change objfile parameter to
 338         dwarf2_per_objfile.
 339         (create_all_type_units): Likewise.
 340         (process_queue): Add dwarf2_per_objfile parameter.
 341         (read_and_check_comp_unit_head): Likewise.
 342         (lookup_dwo_unit_in_dwp): Likewise.
 343         (get_dwp_file): Likewise.
 344         (process_cu_includes): Likewise.
 345         (struct free_dwo_file_cleanup_data): New struct.
 346         (dwarf2_has_info): Use get_dwarf2_per_objfile and
 347         set_dwarf2_per_objfile.
 348         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
 349         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
 350         context, adjust calls.
 351         (dw2_instantiate_symtab): Likewise.
 352         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
 353         (dw2_get_cu): Likewise.
 354         (create_cu_from_index_list): Change objfile parameter to
 355         dwarf2_per_objfile.
 356         (create_cus_from_index_list): Get dwarf2_per_objfile from
 357         context, adjust calls.
 358         (create_cus_from_index): Likewise.
 359         (create_signatured_type_table_from_index): Change objfile
 360         parameter to dwarf2_per_objfile.
 361         (create_signatured_type_table_from_debug_names): Change objfile
 362         parameter to dwarf2_per_objfile.
 363         (create_addrmap_from_index): Likewise.
 364         (create_addrmap_from_aranges): Likewise.
 365         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
 366         (dw2_setup): Remove.
 367         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
 368         context.
 369         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
 370         get_dwarf2_per_objfile.
 371         (dw2_forget_cached_source_info): Likewise.
 372         (dw2_map_symtabs_matching_filename): Likewise.
 373         (struct dw2_symtab_iterator) <index>: Remove.
 374         <dwarf2_per_objfile>: New field.
 375         (dw2_symtab_iter_init): Replace index parameter with
 376         dwarf2_per_objfile.
 377         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
 378         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
 379         (dw2_print_stats): Likewise.
 380         (dw2_dump): Likewise.
 381         (dw2_expand_symtabs_for_function): Likewise.
 382         (dw2_expand_all_symtabs): Likewise.
 383         (dw2_expand_symtabs_with_fullname): Likewise.
 384         (dw2_expand_marked_cus): Replace index and objfile parameters
 385         with dwarf2_per_objfile.
 386         (dw_expand_symtabs_matching_file_matcher): Add
 387         dwarf2_per_objfile parameter and adjust calls.
 388         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
 389         adjust calls.
 390         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
 391         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
 392         adjust calls.
 393         (create_cus_from_debug_names_list): Replace objfile parameter
 394         with dwarf2_per_objfile and adjust calls.
 395         (create_cus_from_debug_names): Likewise.
 396         (dwarf2_read_debug_names): Likewise.
 397         (mapped_debug_names::namei_to_name): Adjust call.
 398         (dw2_debug_names_iterator::next): Likewise.
 399         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
 400         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
 401         (dw2_debug_names_dump): Likewise.
 402         (dw2_debug_names_expand_symtabs_for_function): Likewise.
 403         (dw2_debug_names_expand_symtabs_matching): Likewise.
 404         (dwarf2_initialize_objfile): Likewise.
 405         (dwarf2_build_psymtabs): Likewise.
 406         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
 407         this_cu.
 408         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
 409         (read_and_check_comp_unit_head): Likewise.
 410         (read_abbrev_offset): Likewise.
 411         (create_debug_type_hash_table): Likewise.
 412         (create_debug_types_hash_table): Likewise.
 413         (create_all_type_units): Replace objfile parameter with
 414         dwarf2_per_objfile.
 415         (add_type_unit): Add dwarf2_per_objfile parameter.
 416         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
 417         with dwarf2_per_objfile.
 418         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
 419         (lookup_dwp_signatured_type): Likewise.
 420         (lookup_signatured_type): Likewise.
 421         (read_cutu_die_from_dwo): Likewise.
 422         (init_tu_and_read_dwo_dies): Likewise.
 423         (init_cutu_and_read_dies): Likewise.
 424         (init_cutu_and_read_dies_no_follow): Likewise.
 425         (allocate_type_unit_groups_table): Add objfile parameter.
 426         (create_type_unit_group): Use dwarf2_per_objfile from cu.
 427         (get_type_unit_group): Likewise.
 428         (process_psymtab_comp_unit): Update call.
 429         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
 430         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
 431         (print_tu_stats): Likewise.
 432         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
 433         in void* parameter.
 434         (build_type_psymtabs): Change objfile parameter to
 435         dwarf2_per_objfile.
 436         (process_skeletonless_type_unit): Use dwarf2_per_objfile
 437         passed in void* parameter.
 438         (process_skeletonless_type_units): Change objfile parameter to
 439         dwarf2_per_objfile.
 440         (set_partial_user): Likewise.
 441         (dwarf2_build_psymtabs_hard): Likewise.
 442         (read_comp_units_from_section): Likewise.
 443         (create_all_comp_units): Likewise.
 444         (scan_partial_symbols): Update calls.
 445         (add_partial_symbol): Likewise.
 446         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
 447         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
 448         (process_queue): Add dwarf2_per_objfile parameter.
 449         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
 450         (compute_compunit_symtab_includes): Likewise.
 451         (process_cu_includes): Add dwarf2_per_objfile parameter.
 452         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
 453         (process_full_type_unit): Likewise.
 454         (process_imported_unit_die): Update call.
 455         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
 456         (read_file_scope): Likewise.
 457         (allocate_dwo_file_hash_table): Add objfile parameter.
 458         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
 459         (create_cus_hash_table): Likewise.
 460         (create_dwp_hash_table): Likewise.
 461         (create_dwo_unit_in_dwp_v1): Likewise.
 462         (create_dwp_v2_section): Likewise.
 463         (create_dwo_unit_in_dwp_v2): Likewise.
 464         (lookup_dwo_unit_in_dwp): Likewise.
 465         (try_open_dwop_file): Likewise.
 466         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
 467         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
 468         cleanup to include a reference to dwarf2_per_objfile.
 469         (open_dwp_file): Add dwarf2_per_objfile parameter.
 470         (open_and_init_dwp_file): Likewise.
 471         (get_dwp_file): Likewise.
 472         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
 473         (queue_and_load_all_dwo_tus): Update call.
 474         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
 475         data.
 476         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
 477         (dwarf2_ranges_process): Likewise.
 478         (dwarf2_get_pc_bounds): Likewise.
 479         (mark_common_block_symbol_computed): Likewise.
 480         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 481         (dwarf2_read_abbrevs): Update call.
 482         (read_partial_die): Use dwarf2_per_objfile from cu.
 483         (find_partial_die): Likewise.
 484         (fixup_partial_die): Likewise.
 485         (read_attribute_value): Likewise.
 486         (read_indirect_string_at_offset_from): Add objfile parameter.
 487         (read_indirect_string_at_offset): Add dwarf2_per_objfile
 488         parameter.
 489         (read_indirect_string_from_dwz): Add objfile parameter.
 490         (read_indirect_string): Add objfile parameter.
 491         (read_addr_index_1): Add dwarf2_per_objfile parameter.
 492         (read_addr_index): Use dwarf2_per_objfile from cu.
 493         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
 494         call dw2_setup.
 495         (read_str_index): Use dwarf2_per_objfile from cu.
 496         (get_debug_line_section): Likewise.
 497         (read_formatted_entries): Add dwarf2_per_objfile parameter.
 498         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
 499         (new_symbol_full): Use dwarf2_per_objfile from cu.
 500         (build_error_marker_type): Likewise.
 501         (lookup_die_type): Likewise.
 502         (determine_prefix): Likewise.
 503         (follow_die_offset): Likewise.
 504         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
 505         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
 506         (dwarf2_fetch_die_type_sect_off): Likewise.
 507         (dwarf2_get_die_type): Likewise.
 508         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
 509         (get_signatured_type): Likewise.
 510         (get_DW_AT_signature_type): Likewise.
 511         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
 512         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
 513         (cu_debug_loc_section): Likewise.
 514         (fill_in_loclist_baton): Likewise.
 515         (dwarf2_symbol_mark_computed): Likewise.
 516         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 517         dwarf2_per_objfile.
 518         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
 519         parameter.
 520         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 521         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
 522         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
 523         (set_die_type): Use dwarf2_free_objfile from cu.
 524         (get_die_type_at_offset): Likewise.
 525         (dwarf2_per_objfile_free): Don't assign global variable.
 526         (debug_names) <constructor>: Add dwarf2_per_objfile
 527         parameter, update m_debugstrlookup construction.
 528         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
 529         parameter.
 530         <m_dwarf2_per_objfile>: New field.
 531         <lookup>: Use m_dwarf2_per_objfile.
 532         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
 533         (psyms_seen_size): Likewise.
 534         (write_gdbindex): Replace objfile parameter with
 535         dwarf2_per_objfile.
 536         (write_debug_names): Likewise.
 537         (write_psymtabs_to_index): Likewise.
 538         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
 539         calls.
 540
 541 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 542
 543         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
 544         <dwarf2_per_objfile>: New field.
 545         (struct dwarf2_per_cu_data) <objfile>: Remove.
 546         <dwarf2_per_objfile>: New field.
 547         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
 548         of objfile.
 549         (create_signatured_type_table_from_index): Likewise.
 550         (create_debug_type_hash_table): Likewise.
 551         (fill_in_sig_entry_from_dwo_entry): Likewise.
 552         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
 553         (create_type_unit_group): Assign dwarf2_per_objfile instead of
 554         objfile.
 555         (create_partial_symtab): Access objfile through
 556         dwarf2_per_objfile.
 557         (process_psymtab_comp_unit_reader): Likewise.
 558         (read_comp_units_from_section): Likewise.
 559         (scan_partial_symbols): Likewise.
 560         (add_partial_symbol): Likewise.
 561         (add_partial_subprogram): Likewise.
 562         (peek_die_abbrev): Likewise.
 563         (fixup_go_packaging): Likewise.
 564         (process_full_comp_unit): Likewise.
 565         (process_full_type_unit): Likewise.
 566         (process_imported_unit_die): Likewise.
 567         (dwarf2_compute_name): Likewise.
 568         (dwarf2_physname): Likewise.
 569         (read_import_statement): Likewise.
 570         (create_cus_hash_table): Assign dwarf2_physname instead of
 571         objfile.
 572         (read_func_scope): Access objfile through dwarf2_per_objfile.
 573         (read_lexical_block_scope): Likewise.
 574         (read_call_site_scope): Likewise.
 575         (read_variable): Likewise.
 576         (dwarf2_rnglists_process): Likewise.
 577         (dwarf2_ranges_process): Likewise.
 578         (dwarf2_ranges_read): Likewise.
 579         (dwarf2_record_block_ranges): Likewise.
 580         (dwarf2_add_field): Likewise.
 581         (dwarf2_add_member_fn): Likewise.
 582         (read_structure_type): Likewise.
 583         (process_structure_scope): Likewise.
 584         (read_enumeration_type): Likewise.
 585         (read_array_type): Likewise.
 586         (read_common_block): Likewise.
 587         (read_namespace_type): Likewise.
 588         (read_namespace): Likewise.
 589         (read_module_type): Likewise.
 590         (read_tag_pointer_type): Likewise.
 591         (read_tag_ptr_to_member_type): Likewise.
 592         (read_tag_string_type): Likewise.
 593         (read_subroutine_type): Likewise.
 594         (read_typedef): Likewise.
 595         (read_base_type): Likewise.
 596         (attr_to_dynamic_prop): Likewise.
 597         (read_subrange_type): Likewise.
 598         (read_unspecified_type): Likewise.
 599         (load_partial_dies): Likewise.
 600         (read_partial_die): Likewise.
 601         (find_partial_die): Likewise.
 602         (guess_partial_die_structure_name): Likewise.
 603         (fixup_partial_die): Likewise.
 604         (read_attribute_value): Likewise.
 605         (read_addr_index_from_leb128): Likewise.
 606         (dwarf2_read_addr_index): Likewise.
 607         (dwarf2_string_attr): Likewise.
 608         (lnp_state_machine::check_line_address): Likewise.
 609         (dwarf_decode_lines_1): Likewise.
 610         (dwarf_decode_lines): Likewise.
 611         (dwarf2_start_symtab): Likewise.
 612         (var_decode_location): Likewise.
 613         (new_symbol_full): Likewise.
 614         (dwarf2_const_value_data): Likewise.
 615         (dwarf2_const_value_attr): Likewise.
 616         (dwarf2_const_value): Likewise.
 617         (die_type): Likewise.
 618         (die_containing_type): Likewise.
 619         (lookup_die_type): Likewise.
 620         (guess_full_die_structure_name): Likewise.
 621         (anonymous_struct_prefix): Likewise.
 622         (dwarf2_name): Likewise.
 623         (follow_die_ref_or_sig): Likewise.
 624         (follow_die_offset): Likewise.
 625         (follow_die_ref): Likewise.
 626         (dwarf2_fetch_die_loc_sect_off): Likewise.
 627         (dwarf2_fetch_constant_bytes): Likewise.
 628         (dwarf2_fetch_die_type_sect_off): Likewise.
 629         (dwarf2_get_die_type): Likewise.
 630         (follow_die_sig): Likewise.
 631         (decode_locdesc): Likewise.
 632         (dwarf2_per_cu_objfile): Likewise.
 633         (dwarf2_per_cu_text_offset): Likewise.
 634         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
 635         objfile.
 636         (set_die_type): Access objfile through
 637         dwarf2_per_objfile.
 638
 639 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 640
 641         * valprint.c (converted_character_d): Remove typedef.
 642         (DEF_VEC_O (converted_character_d)): Remove.
 643         (count_next_character): Use std::vector.
 644         (print_converted_chars_to_obstack): Likewise.
 645         (generic_printstr): Likewise.
 646
 647 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 648
 649         * xml-support.h (struct gdb_xml_value): Add constructor.
 650         <value>: Change type to unique_xmalloc_ptr.
 651         (gdb_xml_value_s): Remove typedef.
 652         (DEF_VEC_O (gdb_xml_value_s)): Remove.
 653         (gdb_xml_element_start_handler): Change parameter type to
 654         std::vector.
 655         (xml_find_attribute): Likewise.
 656         * xml-support.c (xml_find_attribute): Change parameter type to
 657         std::vector and adjust.
 658         (gdb_xml_values_cleanup): Remove.
 659         (gdb_xml_parser::start_element): Adjust to std::vector.
 660         (xinclude_start_include): Change paraeter type to std::vector
 661         and adjust.
 662         * btrace.c (check_xml_btrace_version): Likewise.
 663         (parse_xml_btrace_block): Likewise.
 664         (parse_xml_btrace_pt_config_cpu): Likewise.
 665         (parse_xml_btrace_pt): Likewise.
 666         (parse_xml_btrace_conf_bts): Likewise.
 667         (parse_xml_btrace_conf_pt): Likewise.
 668         * memory-map.c (memory_map_start_memory): Likewise.
 669         (memory_map_start_property): Likewise.
 670         * osdata.c (osdata_start_osdata): Likewise.
 671         (osdata_start_item): Likewise.
 672         (osdata_start_column): Likewise.
 673         * remote.c (start_thread): Likewise.
 674         * solib-aix.c (library_list_start_library): Likewise.
 675         (library_list_start_list): Likewise.
 676         * solib-svr4.c (library_list_start_library): Likewise.
 677         (svr4_library_list_start_list): Likewise.
 678         * solib-target.c (library_list_start_segment): Likewise.
 679         (library_list_start_section): Likewise.
 680         (library_list_start_library): Likewise.
 681         (library_list_start_list): Likewise.
 682         * tracepoint.c (traceframe_info_start_memory): Likewise.
 683         (traceframe_info_start_tvar): Likewise.
 684         * xml-syscall.c (syscall_start_syscall): Likewise.
 685         * xml-tdesc.c (tdesc_start_target): Likewise.
 686         (tdesc_start_feature): Likewise.
 687         (tdesc_start_reg): Likewise.
 688         (tdesc_start_union): Likewise.
 689         (tdesc_start_struct): Likewise.
 690         (tdesc_start_flags): Likewise.
 691         (tdesc_start_enum): Likewise.
 692         (tdesc_start_field): Likewise.
 693         (tdesc_start_enum_value): Likewise.
 694         (tdesc_start_vector): Likewise.
 695
 696 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 697
 698         * extension.h (struct xmethod_worker) <clone>: Remove.
 699         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
 700         Remove.
 701         (python_xmethod_worker::clone): Remove.
 702         * valops.c (find_overload_match): Use std::move instead of
 703         clone.
 704
 705 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 706
 707         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
 708         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
 709         <free_xmethod_worker_data>: Remove.
 710         <get_matching_xmethod_workers>: Chance VEC to std::vector.
 711         <get_xmethod_arg_types>: Remove.
 712         <get_xmethod_result_type>: Remove.
 713         <invoke_xmethod>: Remove.
 714         * extension.c (new_xmethod_worker): Remove.
 715         (clone_xmethod_worker): Remove.
 716         (get_matching_xmethod_workers): Return void, pass std::vector by
 717         pointer.
 718         (get_xmethod_arg_types): Rename to...
 719         (xmethod_worker::get_arg_types): ... this, and adjust.
 720         (get_xmethod_result_type): Rename to...
 721         (xmethod_worker::get_result_type): ... this, and adjust.
 722         (invoke_xmethod): Remove.
 723         (free_xmethod_worker): Remove.
 724         (free_xmethod_worker_vec): Remove.
 725         * extension.h (enum ext_lang_rc): Move here from
 726         extension-priv.h.
 727         (struct xmethod_worker): Add constructor and destructor.
 728         <data>: Remove.
 729         <value>: Remove.
 730         <invoke, clone, do_get_result_type, do_get_arg_types>: New
 731         virtual pure methods.
 732         <get_arg_types, get_result_type>: New methods.
 733         (xmethod_worker_ptr): Remove typedef.
 734         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
 735         (xmethod_worker_vec): Remove typedef.
 736         (xmethod_worker_up): New typedef.
 737         (invoke_xmethod): Remove.
 738         (clone_xmethod_worker): Remove.
 739         (free_xmethod_worker): Remove.
 740         (free_xmethod_worker_vec): Remove.
 741         (get_xmethod_arg_types): Remove.
 742         (get_xmethod_result_type): Remove.
 743         * valops.c (find_method_list): Use std::vector, don't use
 744         intermediate vector.
 745         (value_find_oload_method_list): Use std::vector.
 746         (find_overload_match): Use std::vector.
 747         (find_oload_champ): Use std::vector.
 748         * value.c (value_free): Use operator delete.
 749         (value_of_xmethod): Rename to...
 750         (value_from_xmethod): ... this.  Don't assign
 751         xmethod_worker::value, take rvalue-reference.
 752         (result_type_of_xmethod): Adjust.
 753         (call_xmethod): Adjust.
 754         * value.h: Include extension.h.
 755         (struct xmethod_worker): Don't forward-declare.
 756         (value_of_xmethod): Rename to...
 757         (value_from_xmethod): ... this, take rvalue-reference.
 758         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
 759         (struct python_xmethod_worker): ... this, add constructor and
 760         destructor.
 761         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
 762         (gdbpy_free_xmethod_worker_data): Rename to...
 763         (python_xmethod_worker::~python_xmethod_worker): ... this and
 764         adjust.
 765         (gdbpy_clone_xmethod_worker_data): Rename to...
 766         (python_xmethod_worker::clone): ... this and adjust.
 767         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
 768         temporary vector.
 769         (gdbpy_get_xmethod_arg_types): Rename to...
 770         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
 771         (gdbpy_get_xmethod_result_type): Rename to...
 772         (python_xmethod_worker::do_get_result_type): ... this and
 773         adjust.
 774         (gdbpy_invoke_xmethod): Rename to...
 775         (python_xmethod_worker::invoke): ... this and adjust.
 776         (new_python_xmethod_worker): Rename to...
 777         (python_xmethod_worker::python_xmethod_worker): ... this and
 778         adjust.
 779         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
 780         Remove.
 781         (gdbpy_free_xmethod_worker_data): Remove.
 782         (gdbpy_get_matching_xmethod_workers): Use std::vector.
 783         (gdbpy_get_xmethod_arg_types): Remove.
 784         (gdbpy_get_xmethod_result_type): Remove.
 785         (gdbpy_invoke_xmethod): Remove.
 786         * python/python.c (python_extension_ops): Remove obsolete
 787         callbacks.
 788
 789 2018-01-05  Pedro Alves  <palves@redhat.com>
 790
 791         PR gdb/18653
 792         * common/signals-state-save-restore.c
 793         (save_original_signals_state): New parameter 'quiet'.  Warn if we
 794         find a custom handler preinstalled, instead of internal erroring.
 795         But only warn if !quiet.
 796         * common/signals-state-save-restore.h
 797         (save_original_signals_state): New parameter 'quiet'.
 798         * main.c (captured_main_1): Move save_original_signals_state call
 799         after option handling, and pass QUIET.
 800
 801 2018-01-05  Pedro Alves  <palves@redhat.com>
 802
 803         * spu-tdep.c (spu_catch_start): Pass
 804         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
 805
 806 2018-01-05  Pedro Alves  <palves@redhat.com>
 807
 808         PR gdb/22670
 809         * ada-lang.c (literal_symbol_name_matcher): New function.
 810         (ada_get_symbol_name_matcher): Use it for
 811         symbol_name_match_type::SEARCH_NAME.
 812         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
 813         it down instead of assuming symbol_name_match_type::FULL.
 814         * block.h (block_lookup_symbol): New parameter 'match_type'.
 815         * c-valprint.c (print_unpacked_pointer): Use
 816         lookup_symbol_search_name instead of lookup_symbol.
 817         * compile/compile-object-load.c (get_out_value_type): Pass down
 818         symbol_name_match_type::SEARCH_NAME.
 819         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
 820         symbol_name_match_type::FULL.
 821         * cp-support.c (cp_get_symbol_name_matcher): Handle
 822         symbol_name_match_type::SEARCH_NAME.
 823         * infrun.c (insert_exception_resume_breakpoint): Use
 824         lookup_symbol_search_name.
 825         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
 826         * psymtab.c (maintenance_check_psymtabs): Use
 827         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
 828         * stack.c (print_frame_args): Use lookup_symbol_search_name and
 829         SYMBOL_SEARCH_NAME.
 830         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
 831         if symbol_name_match_type::SEARCH_NAME.
 832         (lookup_symbol_in_language): Pass down
 833         symbol_name_match_type::FULL.
 834         (lookup_symbol_search_name): New.
 835         (lookup_language_this): Pass down
 836         symbol_name_match_type::SEARCH_NAME.
 837         (lookup_symbol_aux, lookup_local_symbol): New parameter
 838         'match_type'.  Pass it down.
 839         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
 840         (lookup_symbol_search_name): New declaration.
 841         (lookup_symbol_in_block): New 'match_type' parameter.
 842
 843 2018-01-05  Pedro Alves  <palves@redhat.com>
 844
 845         PR gdb/22670
 846         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
 847         ada_lookup_symbol.
 848         (ada_lookup_symbol): Reimplement in terms of
 849         ada_lookup_symbol_list, bits factored out from
 850         ada_lookup_encoded_symbol.
 851
 852 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 853
 854         * ada-exp.y (write_object_renaming): When subscripting an array
 855         using a symbol as the index, pass the block in call to
 856         ada_lookup_encoded_symbol when looking that symbol up.
 857
 858 2018-01-05  Jerome Guitton  <guitton@adacore.com>
 859
 860         * ada-lang.c (ada_array_length): Use ada_index_type instead of
 861         TYPE_INDEX_TYPE.
 862
 863 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 864
 865         * ada-lang.c (ada_to_fixed_value_create): Add handling of
 866         the case where VALUE_LVAL (val0) is not lval_memory.
 867
 868 2018-01-05  Xavier Roirand  <roirand@adacore.com>
 869
 870         * ada-valprint.c (print_optional_low_bound): Handle
 871         character-indexed array printing like boolean-indexed array
 872         printing.
 873
 874 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 875
 876         * NEWS: Create a new section for the next release branch.
 877         Rename the section of the current branch, now that it has
 878         been cut.
 879
 880 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 881
 882         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
 883         * version.in: Bump version to 8.1.50.DATE-git.
 884
 885 2018-01-03  Xavier Roirand  <roirand@adacore.com>
 886
 887         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
 888         Add field.
 889         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
 890         Add field.
 891         (default_exception_support_info) <catch_handlers_sym>: Add field.
 892         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
 893         (ada_exception_name_addr_1): Add "catch handlers" handling.
 894         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
 895         Update all callers.
 896         (create_excep_cond_exprs) <ex>: Add parameter.
 897         (re_set_exception): Update create_excep_cond_exprs call.
 898         (print_it_exception, print_one_exception, print_mention_exception)
 899         (print_recreate_exception): Add "catch handler" handling.
 900         (allocate_location_catch_handlers, re_set_catch_handlers)
 901         (check_status_catch_handlers, print_it_catch_handlers)
 902         (print_one_catch_handlers, print_mention_catch_handlers)
 903         (print_recreate_catch_handlers): New function.
 904         (catch_handlers_breakpoint_ops): New variable.
 905         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
 906         Add parameter.  Add "catch handler" handling.
 907         (ada_exception_sym_name, ada_exception_breakpoint_ops):
 908         Add "catch handler" handling.
 909         (ada_exception_catchpoint_cond_string): Add "catch handler"
 910         handling.
 911         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
 912         call.
 913         (catch_ada_handlers_command): New function.
 914         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
 915         operations structure.
 916         (_initialize_ada_language): Add "catch handlers" command entry.
 917         * NEWS: Document "catch handlers" feature.
 918
 919 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
 920
 921         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
 922         account when creating the array type of the slice.
 923         (ada_value_slice): Likewise.
 924
 925 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
 926
 927         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
 928         New enum value.
 929         (create_array_type_with_stride): Add byte_stride_prop parameter.
 930         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
 931         New parameter.  Update all callers in this file.
 932         (array_type_has_dynamic_stride): New function.
 933         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
 934         of arrays with dynamic byte strides.
 935         * dwarf2read.c (read_array_type): Add support for dynamic
 936         DW_AT_byte_stride attributes.
 937
 938 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
 939
 940         * dwarf2read.c (read_unspecified_type): Treat
 941         DW_TAG_enumeration_type DIEs from Ada units as stubs.
 942
 943 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
 944
 945         Update copyright year range in all GDB files.
 946
 947 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
 948
 949         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
 950         and gdb/testsuite/gdb.base/step-line.c.
 951
 952 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
 953
 954         * copyright.py (main): Dump the contents of
 955         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
 956         even if BY_HAND is empty.
 957
 958 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
 959
 960         * top.c (print_gdb_version): Update Copyright year in version
 961         message.
 962
 963 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
 964
 965         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
 966
 967 For older changes see ChangeLog-2017.
 968 \f
 969 Local Variables:
 970 mode: change-log
 971 left-margin: 8
 972 fill-column: 74
 973 version-control: never
 974 coding: utf-8
 975 End: