gdb/ChangeLog

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