gdb/ChangeLog

   1 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * target.h (struct target_ops) <to_detach>: Remove args
   4         parameter.
   5         (target_detach): Likewise.
   6         * target.c (dispose_inferior): Adjust.
   7         (target_detach): Remove args parameter, adjust.
   8         * aix-thread.c (aix_thread_detach): Adjust.
   9         * corefile.c (core_file_command): Adjust.
  10         * corelow.c (core_detach): Adjust.
  11         * darwin-nat.c (darwin_detach): Adjust.
  12         * gnu-nat.c (gnu_detach): Adjust.
  13         * inf-ptrace.c (inf_ptrace_detach): Adjust.
  14         * infcmd.c (detach_command): Adjust
  15         * infrun.c (follow_fork_inferior): Adjust.
  16         (handle_vfork_child_exec_or_exit): Adjust.
  17         * linux-fork.c (linux_fork_detach): Remove args parameter.
  18         * linux-fork.h (linux_fork_detach): Likewise.
  19         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
  20         * linux-thread-db.c (thread_db_detach): Likewise.
  21         * nto-procfs.c (procfs_detach): Likewise.
  22         * procfs.c (procfs_detach): Likewise.
  23         (do_detach): Remove signo parameter.
  24         * record.c (record_detach): Remove args parameter.
  25         * record.h (record_detach): Likewise.
  26         * remote-sim.c (gdbsim_detach): Likewise.
  27         * remote.c (remote_detach_1): Likewise.
  28         (remote_detach): Likewise.
  29         (extended_remote_detach): Likewise.
  30         * sol-thread.c (sol_thread_detach): Likewise.
  31         * target-delegates.c: Re-generate.
  32         * top.c (struct qt_args) <args>: Remove field.
  33         (kill_or_detach): Don't pass args.
  34         (quit_force): Don't set args.
  35         * windows-nat.c (windows_detach): Remove args parameter.
  36
  37 2018-01-19  Yao Qi  <yao.qi@linaro.org>
  38
  39         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
  40         (arm_linux_init_abi): Install it.
  41
  42 2018-01-19  Yao Qi  <yao.qi@linaro.org>
  43
  44         * osabi.c (gdb_osabi_names): Extend the regexp for
  45         arm-linux-gnueabihf.
  46
  47 2018-01-18  Yao Qi  <yao.qi@linaro.org>
  48
  49         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
  50         m_abbrevs.
  51         (abbrev_table::add_abbrev): Update.
  52         (abbrev_table::lookup_abbrev): Update.
  53
  54 2018-01-18  Yao Qi  <yao.qi@linaro.org>
  55
  56         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
  57
  58 2018-01-17  Sergio Durigan Junior  <sergiodj@redhat.com>
  59
  60         * compile/compile.c (compile_to_object): Convert "triplet_rx"
  61         to "std::string".
  62
  63 2018-01-17  Tom Tromey  <tom@tromey.com>
  64
  65         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
  66
  67 2018-01-17  Tom Tromey  <tom@tromey.com>
  68
  69         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
  70         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
  71         (create_array_type_with_stride): Update.
  72         * dwarf2read.c (set_die_type): Update.
  73
  74 2018-01-17  Tom Tromey  <tom@tromey.com>
  75
  76         * dwarf2read.c (delayed_method_info): Remove typedef.
  77         (dwarf2_cu::method_info): Now a std::vector.
  78         (add_to_method_list): Update.
  79         (free_delayed_list): Remove.
  80         (compute_delayed_physnames): Update.
  81         (process_full_comp_unit, process_full_type_unit): Clear the method
  82         list.  Remove cleanups.
  83         (psymtab_include_file_name): Add name_holder parameter.  Use
  84         unique_xmalloc_ptr.
  85         (dwarf_decode_lines): Update.
  86
  87 2018-01-17  Tom Tromey  <tom@tromey.com>
  88             Simon Marchi  <simon.marchi@ericsson.com>
  89
  90         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
  91         (dwarf2_per_objfile::free_cached_comp_units)
  92         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
  93         (init_cutu_and_read_dies_no_follow): Update.
  94         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
  95         (dwarf2_cu::~dwarf2_cu): New.
  96         (free_heap_comp_unit, free_stack_comp_unit): Remove.
  97         (age_cached_comp_units, free_one_cached_comp_unit): Update.
  98
  99 2018-01-17  Tom Tromey  <tom@tromey.com>
 100             Simon Marchi  <simon.marchi@ericsson.com>
 101
 102         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
 103         (struct die_reader_specs) <abbrev_table>: New member.
 104         (struct abbrev_table): Add constructor.
 105         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
 106         <abbrev_obstack>: Now an auto_obstack.
 107         (abbrev_table_up): New typedef.
 108         (init_cu_die_reader): Add abbrev_table parameter.
 109         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
 110         Add result_dwo_abbrev_table.
 111         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 112         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
 113         Update.
 114         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
 115         parameter.
 116         (skip_children): Update.
 117         (abbrev_table::alloc_abbrev): Rename from
 118         abbrev_table_alloc_abbrev.
 119         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
 120         (abbrev_table::lookup_abbrev): Rename from
 121         abbrev_table_lookup_abbrev.
 122         (abbrev_table_read_table): Return abbrev_table_up.
 123         (abbrev_table_free, abbrev_table_free_cleanup)
 124         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
 125         (load_partial_dies): Update.
 126
 127 2018-01-17  Tom Tromey  <tom@tromey.com>
 128
 129         * dwarf2read.c (dwarf2_compute_name): Update comment.
 130         (read_func_scope, read_variable): Update.
 131         (new_symbol): Remove.
 132         (new_symbol_full): Rename to new_symbol.
 133
 134 2018-01-17  Mike Gulick  <mgulick@mathworks.com>
 135
 136         PR gdb/16577
 137         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
 138         a warning instead of throwing an error, set section size to 0 and return
 139         NULL.
 140         * gdb_bfd.h (gdb_bfd_map_section): Update description.
 141
 142 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 143
 144         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
 145         std::string.
 146         (linux_ptrace_attach_fail_reason_string): Likewise.
 147         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
 148         Likewise.
 149         (linux_ptrace_attach_fail_reason_string): Likewise.
 150         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
 151
 152 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 153
 154         * linux-nat.c (linux_nat_attach): Remove xstrdup.
 155
 156 2018-01-17  Eldar Abusalimov  <eldar.abusalimov@jetbrains.com>
 157
 158         PR gdb/21559
 159         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
 160         checking for fs_base/gs_base fields in struct user_regs_struct.
 161         * configure: Regenerate.
 162
 163 2018-01-17  Yao Qi  <yao.qi@linaro.org>
 164
 165         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
 166         function.
 167         (aarch64_linux_init_abi): Install it to gdbarch hook
 168         gcc_target_options.
 169
 170 2018-01-15  Pedro Alves  <palves@redhat.com>
 171
 172         * common/signals-state-save-restore.c
 173         (save_original_signals_state): Fix typos.
 174
 175 2017-01-12  Tom Tromey  <tom@tromey.com>
 176             Sergio Durigan Junior  <sergiodj@redhat.com>
 177
 178         * Makefile.in (install-only): Install gdb-add-index.
 179
 180 2018-01-12  John Baldwin  <jhb@FreeBSD.org>
 181
 182         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
 183
 184 2018-01-12  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 185
 186         * infrun.c (keep_going_pass_signal): Clear step-over info when
 187         insert_breakpoints fails.
 188
 189 2018-01-11  Pedro Alves  <palves@redhat.com>
 190
 191         PR gdb/22583
 192         * infrun.c (resume): Rename to ...
 193         (resume_1): ... this.
 194         (resume): Reimplement as wrapper around resume_1.
 195
 196 2018-01-11  Pedro Alves  <palves@redhat.com>
 197
 198         PR remote/22597
 199         * remote.c (remote_parse_stop_reply): Default to the last-set
 200         general thread instead of to 'magic_null_ptid'.
 201
 202 2018-01-10  Pedro Alves  <palves@redhat.com>
 203
 204         * language.h (language_get_symbol_name_matcher): Rename ...
 205         (get_symbol_name_matcher): ... this.
 206         * language.c (language_get_symbol_name_matcher): Ditto.
 207         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
 208         callers adjusted.
 209
 210 2018-01-10  Pedro Alves  <palves@redhat.com>
 211
 212         PR gdb/22670
 213         * dwarf2read.c
 214         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
 215         Adjust to use language_get_symbol_name_matcher instead of
 216         language_defn::la_get_symbol_name_matcher.
 217         * language.c (language_get_symbol_name_matcher): If in Ada mode
 218         and the lookup name is a verbatim match, return Ada's matcher.
 219         * language.h (language_get_symbol_name_matcher): Adjust comment.
 220         (ada_lookup_name_info::verbatim_p):: New method.
 221
 222 2018-01-10  Pedro Alves  <palves@redhat.com>
 223
 224         PR gdb/22670
 225         * ada-lang.c (ada_collect_symbol_completion_matches): If the
 226         minsym's language is language_auto or language_cplus, pass down
 227         language_ada instead.
 228         * symtab.c (compare_symbol_name): Don't frob symbol language here.
 229
 230 2018-01-10  Pedro Alves  <palves@redhat.com>
 231
 232         PR gdb/22670
 233         * minsyms.c (linkage_name_str): New function.
 234         (iterate_over_minimal_symbols): Use it.
 235
 236 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 237
 238         * NEWS: Document that 'info proc' now works on FreeBSD.
 239
 240 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 241
 242         * configure.ac: Check for kinfo_getfile in libutil.
 243         * configure: Regenerate.
 244         * config.in: Regenerate.
 245         * fbsd-nat.c: Include "fbsd-tdep.h".
 246         (fbsd_fetch_cmdline): New.
 247         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
 248         rather than calling error.
 249         (fbsd_info_proc): New.
 250         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
 251         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
 252         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
 253
 254 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 255
 256         * fbsd-nat.c (struct free_deleter): Remove.
 257         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
 258
 259 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 260
 261         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
 262         NULL for an empty pathname.
 263
 264 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 265
 266         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
 267         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
 268         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
 269         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
 270         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
 271         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
 272         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
 273         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
 274         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
 275         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
 276         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
 277         (fbsd_core_fetch_timeval, fbsd_print_sigset)
 278         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
 279         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
 280         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
 281
 282 2018-01-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 283
 284         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
 285         (gnu_xfer_auxv): New function.
 286         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
 287         TARGET_OBJECT_AUXV.
 288
 289 2018-01-08  Yao Qi  <yao.qi@linaro.org>
 290             Simon Marchi  <simon.marchi@ericsson.com>
 291
 292         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
 293         common/selftest.c.
 294         (COMMON_OBS): Remove selftest.o.
 295         * configure.ac: Append selftest-arch.c and common/selftest.c to
 296         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
 297         * configure: Re-generated.
 298         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
 299         GDB_SELF_TEST.
 300         (maintenance_info_selftests): Likewise.
 301
 302 2018-01-08  Xavier Roirand  <roirand@adacore.com>
 303
 304         * ada-valprint.c (val_print_packed_array_elements): Use
 305         proper number of elements when printing an array indexed
 306         by an enumeration type.
 307
 308 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 309
 310         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
 311         (dw2_get_file_names_reader): Adjust.
 312         (lookup_dwo_signatured_type): Adjust.
 313         (lookup_dwp_signatured_type): Adjust.
 314         (lookup_signatured_type): Adjust.
 315         (create_type_unit_group): Adjust.
 316         (get_type_unit_group): Adjust.
 317         (process_psymtab_comp_unit_reader): Adjust.
 318         (build_type_psymtabs_reader): Adjust.
 319         (scan_partial_symbols): Adjust.
 320         (add_partial_symbol): Adjust.
 321         (add_partial_subprogram): Adjust.
 322         (peek_die_abbrev): Adjust.
 323         (fixup_go_packaging): Adjust.
 324         (process_imported_unit_die): Adjust.
 325         (dwarf2_compute_name): Adjust.
 326         (dwarf2_physname): Adjust.
 327         (read_import_statement): Adjust.
 328         (handle_DW_AT_stmt_list): Adjust.
 329         (read_file_scope): Adjust.
 330         (read_func_scope): Adjust.
 331         (read_lexical_block_scope): Adjust.
 332         (read_call_site_scope): Adjust.
 333         (read_variable): Adjust.
 334         (dwarf2_rnglists_process): Adjust.
 335         (dwarf2_ranges_process): Adjust.
 336         (dwarf2_ranges_read): Adjust.
 337         (dwarf2_get_pc_bounds): Adjust.
 338         (dwarf2_record_block_ranges): Adjust.
 339         (dwarf2_add_field): Adjust.
 340         (dwarf2_add_member_fn): Adjust.
 341         (read_structure_type): Adjust.
 342         (process_structure_scope): Adjust.
 343         (read_enumeration_type): Adjust.
 344         (read_array_type): Adjust.
 345         (mark_common_block_symbol_computed): Adjust.
 346         (read_common_block): Adjust.
 347         (read_namespace_type): Adjust.
 348         (read_namespace): Adjust.
 349         (read_module_type): Adjust.
 350         (read_tag_pointer_type): Adjust.
 351         (read_tag_ptr_to_member_type): Adjust.
 352         (read_tag_string_type): Adjust.
 353         (read_subroutine_type): Adjust.
 354         (read_typedef): Adjust.
 355         (read_base_type): Adjust.
 356         (attr_to_dynamic_prop): Adjust.
 357         (read_subrange_type): Adjust.
 358         (read_unspecified_type): Adjust.
 359         (dwarf2_read_abbrevs): Adjust.
 360         (load_partial_dies): Adjust.
 361         (read_partial_die): Adjust.
 362         (find_partial_die): Adjust.
 363         (guess_partial_die_structure_name): Adjust.
 364         (fixup_partial_die): Adjust.
 365         (read_attribute_value): Adjust.
 366         (read_addr_index): Adjust.
 367         (read_addr_index_from_leb128): Adjust.
 368         (read_str_index): Adjust.
 369         (dwarf2_string_attr): Adjust.
 370         (get_debug_line_section): Adjust.
 371         (dwarf_decode_line_header): Adjust.
 372         (lnp_state_machine::check_line_address): Adjust.
 373         (dwarf_decode_lines_1): Adjust.
 374         (dwarf_decode_lines): Adjust.
 375         (dwarf2_start_symtab): Adjust.
 376         (var_decode_location): Adjust.
 377         (new_symbol_full): Adjust.
 378         (dwarf2_const_value_data): Adjust.
 379         (dwarf2_const_value_attr): Adjust.
 380         (dwarf2_const_value): Adjust.
 381         (die_type): Adjust.
 382         (die_containing_type): Adjust.
 383         (build_error_marker_type): Adjust.
 384         (lookup_die_type): Adjust.
 385         (guess_full_die_structure_name): Adjust.
 386         (anonymous_struct_prefix): Adjust.
 387         (determine_prefix): Adjust.
 388         (dwarf2_name): Adjust.
 389         (follow_die_ref_or_sig): Adjust.
 390         (follow_die_offset): Adjust.
 391         (follow_die_ref): Adjust.
 392         (follow_die_sig_1): Adjust.
 393         (follow_die_sig): Adjust.
 394         (get_signatured_type): Adjust.
 395         (get_DW_AT_signature_type): Adjust.
 396         (decode_locdesc): Adjust.
 397         (dwarf_decode_macros): Adjust.
 398         (cu_debug_loc_section): Adjust.
 399         (fill_in_loclist_baton): Adjust.
 400         (dwarf2_symbol_mark_computed): Adjust.
 401         (init_one_comp_unit): Don't assign
 402         dwarf2_cu::dwarf2_per_objfile.
 403         (set_die_type): Adjust.
 404
 405 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 406
 407         * dwarf2read.c (struct mapped_debug_names): Add constructor.
 408         <dwarf2_per_objfile>: New field.
 409         (dwarf2_per_objfile): Remove global.
 410         (get_dwarf2_per_objfile): New function.
 411         (set_dwarf2_per_objfile): New function.
 412         (dwarf2_build_psymtabs_hard): Change objfile parameter to
 413         dwarf2_per_objfile.
 414         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 415         (read_abbrev_offset): Likewise.
 416         (read_indirect_string): Likewise.
 417         (read_indirect_line_string): Likewise.
 418         (read_indirect_string_at_offset): Likewise.
 419         (read_indirect_string_from_dwz): Likewise.
 420         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 421         dwarf2_per_objfile.
 422         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 423         (create_all_comp_units): Change objfile parameter to
 424         dwarf2_per_objfile.
 425         (create_all_type_units): Likewise.
 426         (process_queue): Add dwarf2_per_objfile parameter.
 427         (read_and_check_comp_unit_head): Likewise.
 428         (lookup_dwo_unit_in_dwp): Likewise.
 429         (get_dwp_file): Likewise.
 430         (process_cu_includes): Likewise.
 431         (struct free_dwo_file_cleanup_data): New struct.
 432         (dwarf2_has_info): Use get_dwarf2_per_objfile and
 433         set_dwarf2_per_objfile.
 434         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
 435         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
 436         context, adjust calls.
 437         (dw2_instantiate_symtab): Likewise.
 438         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
 439         (dw2_get_cu): Likewise.
 440         (create_cu_from_index_list): Change objfile parameter to
 441         dwarf2_per_objfile.
 442         (create_cus_from_index_list): Get dwarf2_per_objfile from
 443         context, adjust calls.
 444         (create_cus_from_index): Likewise.
 445         (create_signatured_type_table_from_index): Change objfile
 446         parameter to dwarf2_per_objfile.
 447         (create_signatured_type_table_from_debug_names): Change objfile
 448         parameter to dwarf2_per_objfile.
 449         (create_addrmap_from_index): Likewise.
 450         (create_addrmap_from_aranges): Likewise.
 451         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
 452         (dw2_setup): Remove.
 453         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
 454         context.
 455         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
 456         get_dwarf2_per_objfile.
 457         (dw2_forget_cached_source_info): Likewise.
 458         (dw2_map_symtabs_matching_filename): Likewise.
 459         (struct dw2_symtab_iterator) <index>: Remove.
 460         <dwarf2_per_objfile>: New field.
 461         (dw2_symtab_iter_init): Replace index parameter with
 462         dwarf2_per_objfile.
 463         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
 464         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
 465         (dw2_print_stats): Likewise.
 466         (dw2_dump): Likewise.
 467         (dw2_expand_symtabs_for_function): Likewise.
 468         (dw2_expand_all_symtabs): Likewise.
 469         (dw2_expand_symtabs_with_fullname): Likewise.
 470         (dw2_expand_marked_cus): Replace index and objfile parameters
 471         with dwarf2_per_objfile.
 472         (dw_expand_symtabs_matching_file_matcher): Add
 473         dwarf2_per_objfile parameter and adjust calls.
 474         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
 475         adjust calls.
 476         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
 477         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
 478         adjust calls.
 479         (create_cus_from_debug_names_list): Replace objfile parameter
 480         with dwarf2_per_objfile and adjust calls.
 481         (create_cus_from_debug_names): Likewise.
 482         (dwarf2_read_debug_names): Likewise.
 483         (mapped_debug_names::namei_to_name): Adjust call.
 484         (dw2_debug_names_iterator::next): Likewise.
 485         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
 486         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
 487         (dw2_debug_names_dump): Likewise.
 488         (dw2_debug_names_expand_symtabs_for_function): Likewise.
 489         (dw2_debug_names_expand_symtabs_matching): Likewise.
 490         (dwarf2_initialize_objfile): Likewise.
 491         (dwarf2_build_psymtabs): Likewise.
 492         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
 493         this_cu.
 494         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
 495         (read_and_check_comp_unit_head): Likewise.
 496         (read_abbrev_offset): Likewise.
 497         (create_debug_type_hash_table): Likewise.
 498         (create_debug_types_hash_table): Likewise.
 499         (create_all_type_units): Replace objfile parameter with
 500         dwarf2_per_objfile.
 501         (add_type_unit): Add dwarf2_per_objfile parameter.
 502         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
 503         with dwarf2_per_objfile.
 504         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
 505         (lookup_dwp_signatured_type): Likewise.
 506         (lookup_signatured_type): Likewise.
 507         (read_cutu_die_from_dwo): Likewise.
 508         (init_tu_and_read_dwo_dies): Likewise.
 509         (init_cutu_and_read_dies): Likewise.
 510         (init_cutu_and_read_dies_no_follow): Likewise.
 511         (allocate_type_unit_groups_table): Add objfile parameter.
 512         (create_type_unit_group): Use dwarf2_per_objfile from cu.
 513         (get_type_unit_group): Likewise.
 514         (process_psymtab_comp_unit): Update call.
 515         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
 516         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
 517         (print_tu_stats): Likewise.
 518         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
 519         in void* parameter.
 520         (build_type_psymtabs): Change objfile parameter to
 521         dwarf2_per_objfile.
 522         (process_skeletonless_type_unit): Use dwarf2_per_objfile
 523         passed in void* parameter.
 524         (process_skeletonless_type_units): Change objfile parameter to
 525         dwarf2_per_objfile.
 526         (set_partial_user): Likewise.
 527         (dwarf2_build_psymtabs_hard): Likewise.
 528         (read_comp_units_from_section): Likewise.
 529         (create_all_comp_units): Likewise.
 530         (scan_partial_symbols): Update calls.
 531         (add_partial_symbol): Likewise.
 532         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
 533         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
 534         (process_queue): Add dwarf2_per_objfile parameter.
 535         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
 536         (compute_compunit_symtab_includes): Likewise.
 537         (process_cu_includes): Add dwarf2_per_objfile parameter.
 538         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
 539         (process_full_type_unit): Likewise.
 540         (process_imported_unit_die): Update call.
 541         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
 542         (read_file_scope): Likewise.
 543         (allocate_dwo_file_hash_table): Add objfile parameter.
 544         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
 545         (create_cus_hash_table): Likewise.
 546         (create_dwp_hash_table): Likewise.
 547         (create_dwo_unit_in_dwp_v1): Likewise.
 548         (create_dwp_v2_section): Likewise.
 549         (create_dwo_unit_in_dwp_v2): Likewise.
 550         (lookup_dwo_unit_in_dwp): Likewise.
 551         (try_open_dwop_file): Likewise.
 552         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
 553         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
 554         cleanup to include a reference to dwarf2_per_objfile.
 555         (open_dwp_file): Add dwarf2_per_objfile parameter.
 556         (open_and_init_dwp_file): Likewise.
 557         (get_dwp_file): Likewise.
 558         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
 559         (queue_and_load_all_dwo_tus): Update call.
 560         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
 561         data.
 562         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
 563         (dwarf2_ranges_process): Likewise.
 564         (dwarf2_get_pc_bounds): Likewise.
 565         (mark_common_block_symbol_computed): Likewise.
 566         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 567         (dwarf2_read_abbrevs): Update call.
 568         (read_partial_die): Use dwarf2_per_objfile from cu.
 569         (find_partial_die): Likewise.
 570         (fixup_partial_die): Likewise.
 571         (read_attribute_value): Likewise.
 572         (read_indirect_string_at_offset_from): Add objfile parameter.
 573         (read_indirect_string_at_offset): Add dwarf2_per_objfile
 574         parameter.
 575         (read_indirect_string_from_dwz): Add objfile parameter.
 576         (read_indirect_string): Add objfile parameter.
 577         (read_addr_index_1): Add dwarf2_per_objfile parameter.
 578         (read_addr_index): Use dwarf2_per_objfile from cu.
 579         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
 580         call dw2_setup.
 581         (read_str_index): Use dwarf2_per_objfile from cu.
 582         (get_debug_line_section): Likewise.
 583         (read_formatted_entries): Add dwarf2_per_objfile parameter.
 584         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
 585         (new_symbol_full): Use dwarf2_per_objfile from cu.
 586         (build_error_marker_type): Likewise.
 587         (lookup_die_type): Likewise.
 588         (determine_prefix): Likewise.
 589         (follow_die_offset): Likewise.
 590         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
 591         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
 592         (dwarf2_fetch_die_type_sect_off): Likewise.
 593         (dwarf2_get_die_type): Likewise.
 594         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
 595         (get_signatured_type): Likewise.
 596         (get_DW_AT_signature_type): Likewise.
 597         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
 598         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
 599         (cu_debug_loc_section): Likewise.
 600         (fill_in_loclist_baton): Likewise.
 601         (dwarf2_symbol_mark_computed): Likewise.
 602         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 603         dwarf2_per_objfile.
 604         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
 605         parameter.
 606         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 607         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
 608         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
 609         (set_die_type): Use dwarf2_free_objfile from cu.
 610         (get_die_type_at_offset): Likewise.
 611         (dwarf2_per_objfile_free): Don't assign global variable.
 612         (debug_names) <constructor>: Add dwarf2_per_objfile
 613         parameter, update m_debugstrlookup construction.
 614         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
 615         parameter.
 616         <m_dwarf2_per_objfile>: New field.
 617         <lookup>: Use m_dwarf2_per_objfile.
 618         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
 619         (psyms_seen_size): Likewise.
 620         (write_gdbindex): Replace objfile parameter with
 621         dwarf2_per_objfile.
 622         (write_debug_names): Likewise.
 623         (write_psymtabs_to_index): Likewise.
 624         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
 625         calls.
 626
 627 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 628
 629         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
 630         <dwarf2_per_objfile>: New field.
 631         (struct dwarf2_per_cu_data) <objfile>: Remove.
 632         <dwarf2_per_objfile>: New field.
 633         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
 634         of objfile.
 635         (create_signatured_type_table_from_index): Likewise.
 636         (create_debug_type_hash_table): Likewise.
 637         (fill_in_sig_entry_from_dwo_entry): Likewise.
 638         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
 639         (create_type_unit_group): Assign dwarf2_per_objfile instead of
 640         objfile.
 641         (create_partial_symtab): Access objfile through
 642         dwarf2_per_objfile.
 643         (process_psymtab_comp_unit_reader): Likewise.
 644         (read_comp_units_from_section): Likewise.
 645         (scan_partial_symbols): Likewise.
 646         (add_partial_symbol): Likewise.
 647         (add_partial_subprogram): Likewise.
 648         (peek_die_abbrev): Likewise.
 649         (fixup_go_packaging): Likewise.
 650         (process_full_comp_unit): Likewise.
 651         (process_full_type_unit): Likewise.
 652         (process_imported_unit_die): Likewise.
 653         (dwarf2_compute_name): Likewise.
 654         (dwarf2_physname): Likewise.
 655         (read_import_statement): Likewise.
 656         (create_cus_hash_table): Assign dwarf2_physname instead of
 657         objfile.
 658         (read_func_scope): Access objfile through dwarf2_per_objfile.
 659         (read_lexical_block_scope): Likewise.
 660         (read_call_site_scope): Likewise.
 661         (read_variable): Likewise.
 662         (dwarf2_rnglists_process): Likewise.
 663         (dwarf2_ranges_process): Likewise.
 664         (dwarf2_ranges_read): Likewise.
 665         (dwarf2_record_block_ranges): Likewise.
 666         (dwarf2_add_field): Likewise.
 667         (dwarf2_add_member_fn): Likewise.
 668         (read_structure_type): Likewise.
 669         (process_structure_scope): Likewise.
 670         (read_enumeration_type): Likewise.
 671         (read_array_type): Likewise.
 672         (read_common_block): Likewise.
 673         (read_namespace_type): Likewise.
 674         (read_namespace): Likewise.
 675         (read_module_type): Likewise.
 676         (read_tag_pointer_type): Likewise.
 677         (read_tag_ptr_to_member_type): Likewise.
 678         (read_tag_string_type): Likewise.
 679         (read_subroutine_type): Likewise.
 680         (read_typedef): Likewise.
 681         (read_base_type): Likewise.
 682         (attr_to_dynamic_prop): Likewise.
 683         (read_subrange_type): Likewise.
 684         (read_unspecified_type): Likewise.
 685         (load_partial_dies): Likewise.
 686         (read_partial_die): Likewise.
 687         (find_partial_die): Likewise.
 688         (guess_partial_die_structure_name): Likewise.
 689         (fixup_partial_die): Likewise.
 690         (read_attribute_value): Likewise.
 691         (read_addr_index_from_leb128): Likewise.
 692         (dwarf2_read_addr_index): Likewise.
 693         (dwarf2_string_attr): Likewise.
 694         (lnp_state_machine::check_line_address): Likewise.
 695         (dwarf_decode_lines_1): Likewise.
 696         (dwarf_decode_lines): Likewise.
 697         (dwarf2_start_symtab): Likewise.
 698         (var_decode_location): Likewise.
 699         (new_symbol_full): Likewise.
 700         (dwarf2_const_value_data): Likewise.
 701         (dwarf2_const_value_attr): Likewise.
 702         (dwarf2_const_value): Likewise.
 703         (die_type): Likewise.
 704         (die_containing_type): Likewise.
 705         (lookup_die_type): Likewise.
 706         (guess_full_die_structure_name): Likewise.
 707         (anonymous_struct_prefix): Likewise.
 708         (dwarf2_name): Likewise.
 709         (follow_die_ref_or_sig): Likewise.
 710         (follow_die_offset): Likewise.
 711         (follow_die_ref): Likewise.
 712         (dwarf2_fetch_die_loc_sect_off): Likewise.
 713         (dwarf2_fetch_constant_bytes): Likewise.
 714         (dwarf2_fetch_die_type_sect_off): Likewise.
 715         (dwarf2_get_die_type): Likewise.
 716         (follow_die_sig): Likewise.
 717         (decode_locdesc): Likewise.
 718         (dwarf2_per_cu_objfile): Likewise.
 719         (dwarf2_per_cu_text_offset): Likewise.
 720         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
 721         objfile.
 722         (set_die_type): Access objfile through
 723         dwarf2_per_objfile.
 724
 725 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 726
 727         * valprint.c (converted_character_d): Remove typedef.
 728         (DEF_VEC_O (converted_character_d)): Remove.
 729         (count_next_character): Use std::vector.
 730         (print_converted_chars_to_obstack): Likewise.
 731         (generic_printstr): Likewise.
 732
 733 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 734
 735         * xml-support.h (struct gdb_xml_value): Add constructor.
 736         <value>: Change type to unique_xmalloc_ptr.
 737         (gdb_xml_value_s): Remove typedef.
 738         (DEF_VEC_O (gdb_xml_value_s)): Remove.
 739         (gdb_xml_element_start_handler): Change parameter type to
 740         std::vector.
 741         (xml_find_attribute): Likewise.
 742         * xml-support.c (xml_find_attribute): Change parameter type to
 743         std::vector and adjust.
 744         (gdb_xml_values_cleanup): Remove.
 745         (gdb_xml_parser::start_element): Adjust to std::vector.
 746         (xinclude_start_include): Change paraeter type to std::vector
 747         and adjust.
 748         * btrace.c (check_xml_btrace_version): Likewise.
 749         (parse_xml_btrace_block): Likewise.
 750         (parse_xml_btrace_pt_config_cpu): Likewise.
 751         (parse_xml_btrace_pt): Likewise.
 752         (parse_xml_btrace_conf_bts): Likewise.
 753         (parse_xml_btrace_conf_pt): Likewise.
 754         * memory-map.c (memory_map_start_memory): Likewise.
 755         (memory_map_start_property): Likewise.
 756         * osdata.c (osdata_start_osdata): Likewise.
 757         (osdata_start_item): Likewise.
 758         (osdata_start_column): Likewise.
 759         * remote.c (start_thread): Likewise.
 760         * solib-aix.c (library_list_start_library): Likewise.
 761         (library_list_start_list): Likewise.
 762         * solib-svr4.c (library_list_start_library): Likewise.
 763         (svr4_library_list_start_list): Likewise.
 764         * solib-target.c (library_list_start_segment): Likewise.
 765         (library_list_start_section): Likewise.
 766         (library_list_start_library): Likewise.
 767         (library_list_start_list): Likewise.
 768         * tracepoint.c (traceframe_info_start_memory): Likewise.
 769         (traceframe_info_start_tvar): Likewise.
 770         * xml-syscall.c (syscall_start_syscall): Likewise.
 771         * xml-tdesc.c (tdesc_start_target): Likewise.
 772         (tdesc_start_feature): Likewise.
 773         (tdesc_start_reg): Likewise.
 774         (tdesc_start_union): Likewise.
 775         (tdesc_start_struct): Likewise.
 776         (tdesc_start_flags): Likewise.
 777         (tdesc_start_enum): Likewise.
 778         (tdesc_start_field): Likewise.
 779         (tdesc_start_enum_value): Likewise.
 780         (tdesc_start_vector): Likewise.
 781
 782 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 783
 784         * extension.h (struct xmethod_worker) <clone>: Remove.
 785         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
 786         Remove.
 787         (python_xmethod_worker::clone): Remove.
 788         * valops.c (find_overload_match): Use std::move instead of
 789         clone.
 790
 791 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 792
 793         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
 794         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
 795         <free_xmethod_worker_data>: Remove.
 796         <get_matching_xmethod_workers>: Chance VEC to std::vector.
 797         <get_xmethod_arg_types>: Remove.
 798         <get_xmethod_result_type>: Remove.
 799         <invoke_xmethod>: Remove.
 800         * extension.c (new_xmethod_worker): Remove.
 801         (clone_xmethod_worker): Remove.
 802         (get_matching_xmethod_workers): Return void, pass std::vector by
 803         pointer.
 804         (get_xmethod_arg_types): Rename to...
 805         (xmethod_worker::get_arg_types): ... this, and adjust.
 806         (get_xmethod_result_type): Rename to...
 807         (xmethod_worker::get_result_type): ... this, and adjust.
 808         (invoke_xmethod): Remove.
 809         (free_xmethod_worker): Remove.
 810         (free_xmethod_worker_vec): Remove.
 811         * extension.h (enum ext_lang_rc): Move here from
 812         extension-priv.h.
 813         (struct xmethod_worker): Add constructor and destructor.
 814         <data>: Remove.
 815         <value>: Remove.
 816         <invoke, clone, do_get_result_type, do_get_arg_types>: New
 817         virtual pure methods.
 818         <get_arg_types, get_result_type>: New methods.
 819         (xmethod_worker_ptr): Remove typedef.
 820         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
 821         (xmethod_worker_vec): Remove typedef.
 822         (xmethod_worker_up): New typedef.
 823         (invoke_xmethod): Remove.
 824         (clone_xmethod_worker): Remove.
 825         (free_xmethod_worker): Remove.
 826         (free_xmethod_worker_vec): Remove.
 827         (get_xmethod_arg_types): Remove.
 828         (get_xmethod_result_type): Remove.
 829         * valops.c (find_method_list): Use std::vector, don't use
 830         intermediate vector.
 831         (value_find_oload_method_list): Use std::vector.
 832         (find_overload_match): Use std::vector.
 833         (find_oload_champ): Use std::vector.
 834         * value.c (value_free): Use operator delete.
 835         (value_of_xmethod): Rename to...
 836         (value_from_xmethod): ... this.  Don't assign
 837         xmethod_worker::value, take rvalue-reference.
 838         (result_type_of_xmethod): Adjust.
 839         (call_xmethod): Adjust.
 840         * value.h: Include extension.h.
 841         (struct xmethod_worker): Don't forward-declare.
 842         (value_of_xmethod): Rename to...
 843         (value_from_xmethod): ... this, take rvalue-reference.
 844         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
 845         (struct python_xmethod_worker): ... this, add constructor and
 846         destructor.
 847         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
 848         (gdbpy_free_xmethod_worker_data): Rename to...
 849         (python_xmethod_worker::~python_xmethod_worker): ... this and
 850         adjust.
 851         (gdbpy_clone_xmethod_worker_data): Rename to...
 852         (python_xmethod_worker::clone): ... this and adjust.
 853         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
 854         temporary vector.
 855         (gdbpy_get_xmethod_arg_types): Rename to...
 856         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
 857         (gdbpy_get_xmethod_result_type): Rename to...
 858         (python_xmethod_worker::do_get_result_type): ... this and
 859         adjust.
 860         (gdbpy_invoke_xmethod): Rename to...
 861         (python_xmethod_worker::invoke): ... this and adjust.
 862         (new_python_xmethod_worker): Rename to...
 863         (python_xmethod_worker::python_xmethod_worker): ... this and
 864         adjust.
 865         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
 866         Remove.
 867         (gdbpy_free_xmethod_worker_data): Remove.
 868         (gdbpy_get_matching_xmethod_workers): Use std::vector.
 869         (gdbpy_get_xmethod_arg_types): Remove.
 870         (gdbpy_get_xmethod_result_type): Remove.
 871         (gdbpy_invoke_xmethod): Remove.
 872         * python/python.c (python_extension_ops): Remove obsolete
 873         callbacks.
 874
 875 2018-01-05  Pedro Alves  <palves@redhat.com>
 876
 877         PR gdb/18653
 878         * common/signals-state-save-restore.c
 879         (save_original_signals_state): New parameter 'quiet'.  Warn if we
 880         find a custom handler preinstalled, instead of internal erroring.
 881         But only warn if !quiet.
 882         * common/signals-state-save-restore.h
 883         (save_original_signals_state): New parameter 'quiet'.
 884         * main.c (captured_main_1): Move save_original_signals_state call
 885         after option handling, and pass QUIET.
 886
 887 2018-01-05  Pedro Alves  <palves@redhat.com>
 888
 889         * spu-tdep.c (spu_catch_start): Pass
 890         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
 891
 892 2018-01-05  Pedro Alves  <palves@redhat.com>
 893
 894         PR gdb/22670
 895         * ada-lang.c (literal_symbol_name_matcher): New function.
 896         (ada_get_symbol_name_matcher): Use it for
 897         symbol_name_match_type::SEARCH_NAME.
 898         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
 899         it down instead of assuming symbol_name_match_type::FULL.
 900         * block.h (block_lookup_symbol): New parameter 'match_type'.
 901         * c-valprint.c (print_unpacked_pointer): Use
 902         lookup_symbol_search_name instead of lookup_symbol.
 903         * compile/compile-object-load.c (get_out_value_type): Pass down
 904         symbol_name_match_type::SEARCH_NAME.
 905         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
 906         symbol_name_match_type::FULL.
 907         * cp-support.c (cp_get_symbol_name_matcher): Handle
 908         symbol_name_match_type::SEARCH_NAME.
 909         * infrun.c (insert_exception_resume_breakpoint): Use
 910         lookup_symbol_search_name.
 911         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
 912         * psymtab.c (maintenance_check_psymtabs): Use
 913         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
 914         * stack.c (print_frame_args): Use lookup_symbol_search_name and
 915         SYMBOL_SEARCH_NAME.
 916         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
 917         if symbol_name_match_type::SEARCH_NAME.
 918         (lookup_symbol_in_language): Pass down
 919         symbol_name_match_type::FULL.
 920         (lookup_symbol_search_name): New.
 921         (lookup_language_this): Pass down
 922         symbol_name_match_type::SEARCH_NAME.
 923         (lookup_symbol_aux, lookup_local_symbol): New parameter
 924         'match_type'.  Pass it down.
 925         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
 926         (lookup_symbol_search_name): New declaration.
 927         (lookup_symbol_in_block): New 'match_type' parameter.
 928
 929 2018-01-05  Pedro Alves  <palves@redhat.com>
 930
 931         PR gdb/22670
 932         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
 933         ada_lookup_symbol.
 934         (ada_lookup_symbol): Reimplement in terms of
 935         ada_lookup_symbol_list, bits factored out from
 936         ada_lookup_encoded_symbol.
 937
 938 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 939
 940         * ada-exp.y (write_object_renaming): When subscripting an array
 941         using a symbol as the index, pass the block in call to
 942         ada_lookup_encoded_symbol when looking that symbol up.
 943
 944 2018-01-05  Jerome Guitton  <guitton@adacore.com>
 945
 946         * ada-lang.c (ada_array_length): Use ada_index_type instead of
 947         TYPE_INDEX_TYPE.
 948
 949 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 950
 951         * ada-lang.c (ada_to_fixed_value_create): Add handling of
 952         the case where VALUE_LVAL (val0) is not lval_memory.
 953
 954 2018-01-05  Xavier Roirand  <roirand@adacore.com>
 955
 956         * ada-valprint.c (print_optional_low_bound): Handle
 957         character-indexed array printing like boolean-indexed array
 958         printing.
 959
 960 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 961
 962         * NEWS: Create a new section for the next release branch.
 963         Rename the section of the current branch, now that it has
 964         been cut.
 965
 966 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
 967
 968         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
 969         * version.in: Bump version to 8.1.50.DATE-git.
 970
 971 2018-01-03  Xavier Roirand  <roirand@adacore.com>
 972
 973         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
 974         Add field.
 975         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
 976         Add field.
 977         (default_exception_support_info) <catch_handlers_sym>: Add field.
 978         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
 979         (ada_exception_name_addr_1): Add "catch handlers" handling.
 980         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
 981         Update all callers.
 982         (create_excep_cond_exprs) <ex>: Add parameter.
 983         (re_set_exception): Update create_excep_cond_exprs call.
 984         (print_it_exception, print_one_exception, print_mention_exception)
 985         (print_recreate_exception): Add "catch handler" handling.
 986         (allocate_location_catch_handlers, re_set_catch_handlers)
 987         (check_status_catch_handlers, print_it_catch_handlers)
 988         (print_one_catch_handlers, print_mention_catch_handlers)
 989         (print_recreate_catch_handlers): New function.
 990         (catch_handlers_breakpoint_ops): New variable.
 991         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
 992         Add parameter.  Add "catch handler" handling.
 993         (ada_exception_sym_name, ada_exception_breakpoint_ops):
 994         Add "catch handler" handling.
 995         (ada_exception_catchpoint_cond_string): Add "catch handler"
 996         handling.
 997         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
 998         call.
 999         (catch_ada_handlers_command): New function.
1000         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
1001         operations structure.
1002         (_initialize_ada_language): Add "catch handlers" command entry.
1003         * NEWS: Document "catch handlers" feature.
1004
1005 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1006
1007         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
1008         account when creating the array type of the slice.
1009         (ada_value_slice): Likewise.
1010
1011 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1012
1013         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
1014         New enum value.
1015         (create_array_type_with_stride): Add byte_stride_prop parameter.
1016         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
1017         New parameter.  Update all callers in this file.
1018         (array_type_has_dynamic_stride): New function.
1019         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
1020         of arrays with dynamic byte strides.
1021         * dwarf2read.c (read_array_type): Add support for dynamic
1022         DW_AT_byte_stride attributes.
1023
1024 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1025
1026         * dwarf2read.c (read_unspecified_type): Treat
1027         DW_TAG_enumeration_type DIEs from Ada units as stubs.
1028
1029 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1030
1031         Update copyright year range in all GDB files.
1032
1033 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1034
1035         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
1036         and gdb/testsuite/gdb.base/step-line.c.
1037
1038 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1039
1040         * copyright.py (main): Dump the contents of
1041         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
1042         even if BY_HAND is empty.
1043
1044 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1045
1046         * top.c (print_gdb_version): Update Copyright year in version
1047         message.
1048
1049 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1050
1051         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
1052
1053 For older changes see ChangeLog-2017.
1054 \f
1055 Local Variables:
1056 mode: change-log
1057 left-margin: 8
1058 fill-column: 74
1059 version-control: never
1060 coding: utf-8
1061 End: