gdb/ChangeLog

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