gdb/ChangeLog

   1 2021-04-06  Tom de Vries  <tdevries@suse.de>
   2
   3         PR breakpoints/25884
   4         * infcmd.c (prepare_one_step): Using inline frame info to narrow
   5         stepping range.
   6
   7 2021-04-06  Tom de Vries  <tdevries@suse.de>
   8
   9         PR tui/27680
  10         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
  11         to style.parse.
  12
  13 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
  14
  15         * avr-tdep.c (avr_frame_unwind_cache): Use
  16         trad_frame_saved_reg::is_addr.
  17
  18 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  19
  20         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
  21         adjust callers.
  22
  23 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  24
  25         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
  26         objfile parameter for objfile_per_bfd_storage, adjust callers.
  27         (struct standard_psymtab) <standard_psymtab>: Likewise.
  28         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
  29         * psymtab.c (partial_symtab::partial_symtab): Likewise.
  30         * ctfread.c (struct ctf_psymtab): Likewise.
  31         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
  32         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
  33         (dwarf2_create_include_psymtab): Likewise.
  34         * objfiles.h (struct objfile_per_bfd_storage)
  35         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
  36         <get_bfd>: New method.
  37         <m_bfd>: New field.
  38         * objfiles.c (get_objfile_bfd_data): Adjust.
  39
  40 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  41
  42         * psymtab.c (partial_symtab::partial_symtab): Change
  43         last_objfile_name to be an std::string.
  44         * symfile.c (allocate_symtab): Likewise.
  45
  46 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  47
  48         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
  49         methods.
  50         (struct objfile) <intern>: Use
  51         objfile::objfile_per_bfd_storage::intern.
  52
  53 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  54
  55         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
  56         with type::is_flag_enum.
  57
  58 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  59
  60         * gdbtypes.h (struct type) <is_flag_enum,
  61         set_is_flag_enum>: New methods.
  62         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
  63         write call sites to use type::set_is_flag_enum.
  64
  65 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  66
  67         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
  68         with type::is_declared_class.
  69
  70 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  71
  72         * gdbtypes.h (struct type) <is_declared_class,
  73         set_is_declared_class>: New methods.
  74         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
  75         write call sites to use type::set_is_declared_class.
  76
  77 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
  78
  79         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
  80         to avoid deprecation warnings.
  81
  82 2021-04-01  Martin Liska  <mliska@suse.cz>
  83
  84         * cp-name-parser.y: Use startswith instead of strncmp.
  85         * m2-exp.y: Likewise.
  86         * macroexp.c (substitute_args): Likewise.
  87         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
  88         * rust-exp.y: Likewise.
  89
  90 2021-03-31  Tom Tromey  <tom@tromey.com>
  91
  92         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
  93         with dw2_map_matching_symbols.
  94         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
  95         dw2_expand_symtabs_matching.
  96
  97 2021-03-31  Tom Tromey  <tromey@adacore.com>
  98
  99         * dwarf2/stringify.h: Fix typo.
 100
 101 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
 102
 103         PR gdb/27541
 104         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
 105         with objfiles using READNOW.
 106
 107 2021-03-29  Tom Tromey  <tromey@adacore.com>
 108
 109         * top.c (check_frame_language_change): Update.
 110         * language.c (language_info): Remove parameter.
 111         * language.h (language_info): Remove parameter.
 112
 113 2021-03-29  Luis Machado  <luis.machado@linaro.org>
 114
 115         * compile/compile.c (get_args): Don't add empty argv entries.
 116
 117 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 118
 119         gdb:
 120         * procfs.c (procfs_target::attach): Define inf.
 121         Use it.
 122         (procfs_target::create_inferior): Likewise.
 123
 124 2021-03-28  Tom Tromey  <tom@tromey.com>
 125
 126         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
 127         (elf_symfile_read): Simplify.
 128         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
 129         (make_lazy_dwarf_reader): New function.
 130         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
 131         (dwarf2_initialize_objfile): Return void.  Remove index_kind
 132         parameter.  Push on 'qf' list.
 133         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
 134         type.  Remove 'index_kind' parameter.
 135         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
 136
 137 2021-03-27  Tom Tromey  <tom@tromey.com>
 138
 139         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
 140
 141 2021-03-27  Tom Tromey  <tom@tromey.com>
 142
 143         * elfread.c (elf_symfile_read): Don't clear 'qf'.
 144
 145 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
 146
 147         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
 148         rid of 'local'.
 149
 150 2021-03-26  Tom Tromey  <tom@tromey.com>
 151
 152         * symtab.c (struct output_source_filename_data): Add 'output'
 153         method and operator().
 154         (output_source_filename_data::output): Rename from
 155         output_source_filename.
 156         (output_partial_symbol_filename): Remove.
 157         (info_sources_command): Update.
 158         (struct add_partial_filename_data): Add operator().
 159         (add_partial_filename_data::operator()): Rename from
 160         maybe_add_partial_symtab_filename.
 161         (make_source_files_completion_list): Update.
 162         * symfile.c (quick_symbol_functions): Update.
 163         * symfile-debug.c (objfile::map_symbol_filenames): Update.
 164         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
 165         'need_fullname'.  Remove 'data' parameter.
 166         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
 167         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
 168         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
 169         Change type of 'fun' and 'need_fullname'.  Remove 'data'
 170         parameter.
 171         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
 172         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
 173         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
 174         parameter.
 175         (mi_cmd_file_list_exec_source_files): Update.
 176         * dwarf2/read.c
 177         (dwarf2_base_index_functions::map_symbol_filenames): Update.
 178
 179 2021-03-26  Tom Tromey  <tom@tromey.com>
 180
 181         * ada-lang.c (struct match_data): Add operator().
 182         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
 183         (callback): Remove 'callback'.
 184
 185 2021-03-26  Tom Tromey  <tom@tromey.com>
 186
 187         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
 188         call make_ignore_params once.
 189
 190 2021-03-26  Tom Tromey  <tom@tromey.com>
 191
 192         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
 193         "user" check.
 194
 195 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 196             Pedro Alves  <pedro@palves.net>
 197
 198         * async-event.c: Include "infrun.h".
 199         (async_event_handler_marked): New.
 200         * async-event.h (async_event_handler_marked): Declare.
 201         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
 202         inferior before calling target method.  Don't commit-resumed if
 203         target_has_pending_events is true.
 204         * remote.c (remote_target::has_pending_events): New.
 205         * target-delegates.c: Regenerate.
 206         * target.c (target_has_pending_events): New.
 207         * target.h (target_ops::has_pending_events): New target method.
 208         (target_has_pending_events): New.
 209
 210 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 211             Pedro Alves  <pedro@palves.net>
 212
 213         * infcmd.c (run_command_1, attach_command, detach_command)
 214         (interrupt_target_1): Use scoped_disable_commit_resumed.
 215         * infrun.c (do_target_resume): Remove
 216         target_commit_resume call.
 217         (commit_resume_all_targets): Remove.
 218         (maybe_set_commit_resumed_all_targets): New.
 219         (maybe_call_commit_resumed_all_targets): New.
 220         (enable_commit_resumed): New.
 221         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
 222         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
 223         (scoped_disable_commit_resumed::reset)
 224         (scoped_disable_commit_resumed::reset_and_commit)
 225         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
 226         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
 227         New.
 228         (proceed): Use scoped_disable_commit_resumed and
 229         maybe_call_commit_resumed_all_targets.
 230         (fetch_inferior_event): Use scoped_disable_commit_resumed.
 231         * infrun.h (struct scoped_disable_commit_resumed): New.
 232         (maybe_call_commit_resumed_all_process_targets): New.
 233         (struct scoped_enable_commit_resumed): New.
 234         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
 235         * process-stratum-target.h (class process_stratum_target):
 236         <commit_resumed_state>: New.
 237         * record-full.c (record_full_wait_1): Change commit_resumed_state
 238         around calling commit_resumed.
 239         * remote.c (class remote_target) <commit_resume>: Rename to...
 240         <commit_resumed>: ... this.
 241         (struct stop_reply): Move up.
 242         (remote_target::commit_resume): Rename to...
 243         (remote_target::commit_resumed): ... this.  Check if there is any
 244         thread pending vCont resume.
 245         (remote_target::remote_stop_ns): Generate stop replies for resumed
 246         but pending vCont threads.
 247         (remote_target::wait_ns): Add gdb_assert.
 248         * target-delegates.c: Regenerate.
 249         * target.c (target_wait, target_resume): Assert that the current
 250         process_stratum target isn't in commit-resumed state.
 251         (defer_target_commit_resume): Remove.
 252         (target_commit_resume): Remove.
 253         (target_commit_resumed): New.
 254         (make_scoped_defer_target_commit_resume): Remove.
 255         (target_stop): Assert that the current process_stratum target
 256         isn't in commit-resumed state.
 257         * target.h (struct target_ops) <commit_resume>: Rename to ...
 258          <commit_resumed>: ... this.
 259         (target_commit_resume): Remove.
 260         (target_commit_resumed): New.
 261         (make_scoped_defer_target_commit_resume): Remove.
 262         * top.c (wait_sync_command_done): Use
 263         scoped_enable_commit_resumed.
 264
 265 2021-03-26  Pedro Alves  <pedro@palves.net>
 266
 267         * target.c (target_always_non_stop_p): Also check whether the
 268         target can async.
 269
 270 2021-03-26  Tom Tromey  <tom@tromey.com>
 271
 272         * dwarf2/read.c (dwarf2_read_debug_names)
 273         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
 274         (dw2_debug_names_iterator::next, create_type_unit_group):
 275         Simplify.
 276
 277 2021-03-25  Pedro Alves  <pedro@palves.net>
 278
 279         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
 280         around setting the breakpoint.
 281
 282 2021-03-25  Pedro Alves  <pedro@palves.net>
 283
 284         * remote.c
 285         (remote_target::check_pending_events_prevent_wildcard_vcont):
 286         Check whether the event's ptid is not null_ptid before looking up
 287         the corresponding inferior.
 288
 289 2021-03-24  Changbin Du  <changbin.du@gmail.com>
 290
 291         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
 292         read_code.
 293
 294 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 295
 296         * target.h (current_top_target): Remove, make callers use the
 297         current inferior instead.
 298         * target.c (current_top_target): Remove.
 299
 300 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 301
 302         * target.h (target_shortname): Change to function declaration.
 303         (target_longname): Likewise.
 304         (target_attach_no_wait): Likewise.
 305         (target_post_attach): Likewise.
 306         (target_prepare_to_store): Likewise.
 307         (target_supports_enable_disable_tracepoint): Likewise.
 308         (target_supports_string_tracing): Likewise.
 309         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
 310         (target_supports_dumpcore): Likewise.
 311         (target_dumpcore): Likewise.
 312         (target_can_run_breakpoint_commands): Likewise.
 313         (target_files_info): Likewise.
 314         (target_post_startup_inferior): Likewise.
 315         (target_insert_fork_catchpoint): Likewise.
 316         (target_remove_fork_catchpoint): Likewise.
 317         (target_insert_vfork_catchpoint): Likewise.
 318         (target_remove_vfork_catchpoint): Likewise.
 319         (target_insert_exec_catchpoint): Likewise.
 320         (target_remove_exec_catchpoint): Likewise.
 321         (target_set_syscall_catchpoint): Likewise.
 322         (target_rcmd): Likewise.
 323         (target_can_lock_scheduler): Likewise.
 324         (target_can_async_p): Likewise.
 325         (target_is_async_p): Likewise.
 326         (target_execution_direction): Likewise.
 327         (target_extra_thread_info): Likewise.
 328         (target_pid_to_exec_file): Likewise.
 329         (target_thread_architecture): Likewise.
 330         (target_find_memory_regions): Likewise.
 331         (target_make_corefile_notes): Likewise.
 332         (target_get_bookmark): Likewise.
 333         (target_goto_bookmark): Likewise.
 334         (target_stopped_by_watchpoint): Likewise.
 335         (target_stopped_by_sw_breakpoint): Likewise.
 336         (target_supports_stopped_by_sw_breakpoint): Likewise.
 337         (target_stopped_by_hw_breakpoint): Likewise.
 338         (target_supports_stopped_by_hw_breakpoint): Likewise.
 339         (target_have_steppable_watchpoint): Likewise.
 340         (target_can_use_hardware_watchpoint): Likewise.
 341         (target_region_ok_for_hw_watchpoint): Likewise.
 342         (target_can_do_single_step): Likewise.
 343         (target_insert_watchpoint): Likewise.
 344         (target_remove_watchpoint): Likewise.
 345         (target_insert_hw_breakpoint): Likewise.
 346         (target_remove_hw_breakpoint): Likewise.
 347         (target_can_accel_watchpoint_condition): Likewise.
 348         (target_can_execute_reverse): Likewise.
 349         (target_get_ada_task_ptid): Likewise.
 350         (target_filesystem_is_local): Likewise.
 351         (target_trace_init): Likewise.
 352         (target_download_tracepoint): Likewise.
 353         (target_can_download_tracepoint): Likewise.
 354         (target_download_trace_state_variable): Likewise.
 355         (target_enable_tracepoint): Likewise.
 356         (target_disable_tracepoint): Likewise.
 357         (target_trace_start): Likewise.
 358         (target_trace_set_readonly_regions): Likewise.
 359         (target_get_trace_status): Likewise.
 360         (target_get_tracepoint_status): Likewise.
 361         (target_trace_stop): Likewise.
 362         (target_trace_find): Likewise.
 363         (target_get_trace_state_variable_value): Likewise.
 364         (target_save_trace_data): Likewise.
 365         (target_upload_tracepoints): Likewise.
 366         (target_upload_trace_state_variables): Likewise.
 367         (target_get_raw_trace_data): Likewise.
 368         (target_get_min_fast_tracepoint_insn_len): Likewise.
 369         (target_set_disconnected_tracing): Likewise.
 370         (target_set_circular_trace_buffer): Likewise.
 371         (target_set_trace_buffer_size): Likewise.
 372         (target_set_trace_notes): Likewise.
 373         (target_get_tib_address): Likewise.
 374         (target_set_permissions): Likewise.
 375         (target_static_tracepoint_marker_at): Likewise.
 376         (target_static_tracepoint_markers_by_strid): Likewise.
 377         (target_traceframe_info): Likewise.
 378         (target_use_agent): Likewise.
 379         (target_can_use_agent): Likewise.
 380         (target_augmented_libraries_svr4_read): Likewise.
 381         (target_log_command): Likewise.
 382         * target.c (target_shortname): New.
 383         (target_longname): New.
 384         (target_attach_no_wait): New.
 385         (target_post_attach): New.
 386         (target_prepare_to_store): New.
 387         (target_supports_enable_disable_tracepoint): New.
 388         (target_supports_string_tracing): New.
 389         (target_supports_evaluation_of_breakpoint_conditions): New.
 390         (target_supports_dumpcore): New.
 391         (target_dumpcore): New.
 392         (target_can_run_breakpoint_commands): New.
 393         (target_files_info): New.
 394         (target_post_startup_inferior): New.
 395         (target_insert_fork_catchpoint): New.
 396         (target_remove_fork_catchpoint): New.
 397         (target_insert_vfork_catchpoint): New.
 398         (target_remove_vfork_catchpoint): New.
 399         (target_insert_exec_catchpoint): New.
 400         (target_remove_exec_catchpoint): New.
 401         (target_set_syscall_catchpoint): New.
 402         (target_rcmd): New.
 403         (target_can_lock_scheduler): New.
 404         (target_can_async_p): New.
 405         (target_is_async_p): New.
 406         (target_execution_direction): New.
 407         (target_extra_thread_info): New.
 408         (target_pid_to_exec_file): New.
 409         (target_thread_architecture): New.
 410         (target_find_memory_regions): New.
 411         (target_make_corefile_notes): New.
 412         (target_get_bookmark): New.
 413         (target_goto_bookmark): New.
 414         (target_stopped_by_watchpoint): New.
 415         (target_stopped_by_sw_breakpoint): New.
 416         (target_supports_stopped_by_sw_breakpoint): New.
 417         (target_stopped_by_hw_breakpoint): New.
 418         (target_supports_stopped_by_hw_breakpoint): New.
 419         (target_have_steppable_watchpoint): New.
 420         (target_can_use_hardware_watchpoint): New.
 421         (target_region_ok_for_hw_watchpoint): New.
 422         (target_can_do_single_step): New.
 423         (target_insert_watchpoint): New.
 424         (target_remove_watchpoint): New.
 425         (target_insert_hw_breakpoint): New.
 426         (target_remove_hw_breakpoint): New.
 427         (target_can_accel_watchpoint_condition): New.
 428         (target_can_execute_reverse): New.
 429         (target_get_ada_task_ptid): New.
 430         (target_filesystem_is_local): New.
 431         (target_trace_init): New.
 432         (target_download_tracepoint): New.
 433         (target_can_download_tracepoint): New.
 434         (target_download_trace_state_variable): New.
 435         (target_enable_tracepoint): New.
 436         (target_disable_tracepoint): New.
 437         (target_trace_start): New.
 438         (target_trace_set_readonly_regions): New.
 439         (target_get_trace_status): New.
 440         (target_get_tracepoint_status): New.
 441         (target_trace_stop): New.
 442         (target_trace_find): New.
 443         (target_get_trace_state_variable_value): New.
 444         (target_save_trace_data): New.
 445         (target_upload_tracepoints): New.
 446         (target_upload_trace_state_variables): New.
 447         (target_get_raw_trace_data): New.
 448         (target_get_min_fast_tracepoint_insn_len): New.
 449         (target_set_disconnected_tracing): New.
 450         (target_set_circular_trace_buffer): New.
 451         (target_set_trace_buffer_size): New.
 452         (target_set_trace_notes): New.
 453         (target_get_tib_address): New.
 454         (target_set_permissions): New.
 455         (target_static_tracepoint_marker_at): New.
 456         (target_static_tracepoint_markers_by_strid): New.
 457         (target_traceframe_info): New.
 458         (target_use_agent): New.
 459         (target_can_use_agent): New.
 460         (target_augmented_libraries_svr4_read): New.
 461         (target_log_command): New.
 462         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
 463         * infrun.c (set_schedlock_func): Adjust.
 464         * mi/mi-main.c (exec_reverse_continue): Adjust.
 465         * reverse.c (exec_reverse_once): Adjust.
 466         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
 467         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
 468         * remote-sim.c (gdbsim_target::detach): Adjust.
 469         (gdbsim_target::files_info): Adjust.
 470
 471 2021-03-24  Tom Tromey  <tom@tromey.com>
 472
 473         * dwarf2/read.c (dw2_map_matching_symbols): Update.
 474         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
 475         (check_match, dw2_expand_symtabs_matching)
 476         (dwarf2_debug_names_index::map_matching_symbols)
 477         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
 478
 479 2021-03-24  Keith Seitz  <keiths@redhat.com>
 480
 481         * compile/compile-cplus-types.c
 482         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
 483         thinko.
 484
 485 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 486
 487         * gdbarch.sh (gdbarch_data_registry): Make static.
 488         * gdbarch.c: Re-generate.
 489
 490 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 491
 492         * NEWS: Mention memory tagging changes.
 493
 494 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 495
 496         * printcmd.c (decode_format): Handle the 'm' modifier.
 497         (do_examine): Display allocation tags when required/supported.
 498         (should_validate_memtags): New function.
 499         (print_command_1): Display memory tag mismatches.
 500         * valprint.c (show_memory_tag_violations): New function.
 501         (value_print_option_defs): Add new option "memory-tag-violations".
 502         (user_print_options) <memory_tag_violations>: Initialize to 1.
 503         * valprint.h (struct format_data) <print_tags>: New field.
 504         (value_print_options) <memory_tag_violations>: New field.
 505
 506 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 507
 508         * printcmd.c: Include gdbsupport/rsp-low.h.
 509         (memory_tag_list): New static global.
 510         (process_print_command_args): Factored out of
 511         print_command_1.
 512         (print_command_1): Use process_print_command_args.
 513         (show_addr_not_tagged, show_memory_tagging_unsupported)
 514         (memory_tag_command, memory_tag_print_tag_command)
 515         (memory_tag_print_logical_tag_command)
 516         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
 517         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
 518         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
 519         functions.
 520         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
 521
 522 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 523
 524         * aarch64-linux-tdep.c
 525         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
 526         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
 527
 528 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 529
 530         * aarch64-linux-tdep.c
 531         (aarch64_linux_report_signal_info): New function.
 532         (aarch64_linux_init_abi): Register
 533         aarch64_linux_report_signal_info as the report_signal_info hook.
 534         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
 535         (SEGV_MTESERR): Define.
 536
 537 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 538
 539         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
 540         (aarch64_linux_ltag_tests): New function.
 541         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
 542
 543 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 544
 545         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
 546         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
 547         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
 548         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
 549         functions.
 550         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
 551         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
 552         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
 553         (aarch64_linux_get_ltag): New functions.
 554         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
 555         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
 556         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
 557         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
 558
 559 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 560
 561         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
 562         bit.
 563         (struct smaps_data): New struct.
 564         (decode_vmflags): Handle the 'mt' flag.
 565         (parse_smaps_data): New function, refactored from
 566         linux_find_memory_regions_full.
 567         (linux_address_in_memtag_page): New function.
 568         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
 569         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
 570
 571 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 572
 573         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
 574         instead of char arrays.
 575
 576 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 577
 578         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
 579         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
 580         nat/aarch64-mte-linux-ptrace.h.
 581         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
 582         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
 583         override.
 584         <fetch_memtags>: New method override.
 585         <store_memtags>: New method override.
 586         (aarch64_linux_nat_target::supports_memory_tagging): New method.
 587         (aarch64_linux_nat_target::fetch_memtags): New method.
 588         (aarch64_linux_nat_target::store_memtags): New method.
 589         * arch/aarch64-mte-linux.c: New file.
 590         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
 591         (AARCH64_MTE_GRANULE_SIZE): Define.
 592         (aarch64_memtag_type): New enum.
 593         (aarch64_mte_get_tag_granules): New prototype.
 594         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
 595         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
 596         * nat/aarch64-mte-linux-ptrace.c: New file.
 597         * nat/aarch64-mte-linux-ptrace.h: New file.
 598
 599 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 600
 601         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
 602         * nat/aarch64-mte-linux-ptrace.h: New file.
 603
 604 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 605
 606         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
 607         (store_mteregs_to_thread): New function.
 608         (aarch64_linux_nat_target::fetch_registers): Update to call
 609         fetch_mteregs_from_thread.
 610         (aarch64_linux_nat_target::store_registers): Update to call
 611         store_mteregs_to_thread.
 612         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
 613         (aarch64_cannot_store_register): Handle MTE registers.
 614         (aarch64_gdbarch_init): Initialize and setup MTE registers.
 615         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
 616         <has_mte>: New method.
 617         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
 618
 619 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 620
 621         * aarch64-linux-nat.c
 622         (aarch64_linux_nat_target::read_description): Take MTE flag into
 623         account.
 624         Slight refactor to hwcap flag checking.
 625         * aarch64-linux-tdep.c
 626         (aarch64_linux_core_read_description): Likewise.
 627         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
 628         MTE.
 629         (aarch64_read_description): Add mte_p parameter and update to use it.
 630         Update the documentation.
 631         (aarch64_gdbarch_init): Update call to aarch64_read_description.
 632         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
 633         * arch/aarch64.c: Include ../features/aarch64-mte.c.
 634         (aarch64_create_target_description): Add mte_p parameter and update
 635         the code to use it.
 636         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
 637         parameter.
 638         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
 639         * features/aarch64-mte.c: New file, generated.
 640         * features/aarch64-mte.xml: New file.
 641
 642 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 643
 644         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
 645         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
 646         * aarch64-linux-tdep.c: Likewise
 647         * arch/aarch64-mte-linux.h: New file.
 648
 649 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 650
 651         * remote: Include gdbsupport/selftest.h.
 652         (test_memory_tagging_functions): New function.
 653         (_initialize_remote): Register test_memory_tagging_functions.
 654
 655 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 656
 657         * remote.c (PACKET_memory_tagging_feature): New enum.
 658         (remote_memory_tagging_p): New function.
 659         (remote_protocol_features): New "memory-tagging" entry.
 660         (remote_target::remote_query_supported): Handle memory tagging
 661         support.
 662         (remote_target::supports_memory_tagging): Implement.
 663         (create_fetch_memtags_request, parse_fetch_memtags_reply)
 664         (create_store_memtags_request): New functions.
 665         (remote_target::fetch_memtags): Implement.
 666         (remote_target::store_memtags): Implement.
 667         (_initialize_remote): Add new "memory-tagging-feature"
 668         config command.
 669
 670 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 671
 672         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
 673         (default_memtag_matches_p, default_set_memtags)
 674         (default_get_memtag): New functions.
 675         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
 676         (default_memtag_matches_p, default_set_memtags)
 677         (default_get_memtag): New prototypes.
 678         * gdbarch.c: Regenerate.
 679         * gdbarch.h: Regenerate.
 680         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
 681         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
 682         (enum memtag_type): New enum.
 683
 684 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 685
 686         * remote.c (remote_target) <supports_memory_tagging>: New method
 687         override.
 688         <fetch_memtags>: New method override.
 689         <store_memtags>: New method override.
 690         (remote_target::supports_memory_tagging): New method.
 691         (remote_target::fetch_memtags): New method.
 692         (remote_target::store_memtags): New method.
 693         * target-delegates.c: Regenerate.
 694         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
 695         method.
 696         <fetch_memtags>: New virtual method.
 697         <store_memtags>: New virtual method.
 698         (target_supports_memory_tagging): Define.
 699         (target_fetch_memtags): Define.
 700         (target_store_memtags): Define.
 701         * target-debug.h (target_debug_print_size_t)
 702         (target_debug_print_const_gdb_byte_vector_r)
 703         (target_debug_print_gdb_byte_vector_r): New functions.
 704
 705 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 706
 707         * target.h (target_longname): Remove.
 708
 709 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 710
 711         * target.h (target_is_pushed): Remove, update callers to use
 712         inferior::target_is_pushed instead.
 713         * target.c (target_is_pushed): Remove.
 714
 715 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 716
 717         * target.h (push_target): Remove, update callers to use
 718         inferior::push_target.
 719         * target.c (push_target): Remove.
 720         * inferior.h (class inferior) <push_target>: New overload.
 721
 722 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 723
 724         * target.h (unpush_target): Remove, update all callers
 725         to use `inferior::unpush_target` instead.
 726         (struct target_unpusher) <operator()>: Just declare.
 727         * target.c (unpush_target): Remove.
 728         (target_unpusher::operator()): New.
 729
 730 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 731
 732         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
 733         error.
 734         (process_full_comp_unit): Validate the top-level tag before
 735         processing the first DIE.
 736         (read_func_scope): Ensure we have a valid builder.
 737
 738 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 739
 740         * objc-lang.c (objc_demangle): Renamed to
 741         objc_language::demangle_symbol, and moved later in the file.
 742         (objc_language::sniff_from_mangled_name): Call demangle_symbol
 743         member function.
 744         (objc_language::demangle_symbol): Defined outside of class
 745         declaration.  The definition is the old objc_demangle with NULL
 746         changed to nullptr, and if conditions relating to nullptr pointers
 747         or null character checks made explicit.
 748         * objc-lang.h (objc_demangle): Delete declaration.
 749
 750 2021-03-22  Martin Liska  <mliska@suse.cz>
 751
 752         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
 753         (_initialize_arm_tdep): Likewise.
 754
 755 2021-03-20  Tom Tromey  <tom@tromey.com>
 756
 757         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
 758         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 759         * psymtab.h (make_psymbol_functions): Don't declare.
 760         * psymtab.c (make_psymbol_functions): Remove.
 761         (maintenance_print_psymbols): Update.
 762         * psympriv.h (struct psymbol_functions): Add no-argument
 763         constructor.
 764         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
 765         <partial_symtabs>: Remove.
 766         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
 767         * elfread.c (read_partial_symbols): Update.
 768         (elf_symfile_read): Remove check for existing partial symbols.
 769         Don't clear "qf".
 770         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
 771         partial symbols.
 772         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
 773         partial symtabs.
 774         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
 775         parameter.
 776         * dbxread.c (dbx_symfile_read): Create partial symtabs.
 777         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
 778
 779 2021-03-20  Tom Tromey  <tom@tromey.com>
 780
 781         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
 782         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 783         * symfile-debug.c (objfile::has_partial_symbols)
 784         (objfile::find_last_source_symtab)
 785         (objfile::forget_cached_source_info)
 786         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
 787         (objfile::print_stats, objfile::dump)
 788         (objfile::expand_symtabs_for_function)
 789         (objfile::expand_all_symtabs)
 790         (objfile::expand_symtabs_with_fullname)
 791         (objfile::map_matching_symbols)
 792         (objfile::expand_symtabs_matching)
 793         (objfile::find_pc_sect_compunit_symtab)
 794         (objfile::map_symbol_filenames)
 795         (objfile::find_compunit_symtab_by_address)
 796         (objfile::lookup_global_symbol_language)
 797         (objfile::require_partial_symbols): Update.
 798         * psymtab.c (maintenance_print_psymbols)
 799         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
 800         * objfiles.h (struct objfile) <qf>: Now a forward_list.
 801         * objfiles.c (objfile_relocate1): Update.
 802         * elfread.c (elf_symfile_read): Update.
 803
 804 2021-03-20  Tom Tromey  <tom@tromey.com>
 805
 806         * objfiles.h (struct objfile) <psymtabs>: Remove method.
 807
 808 2021-03-20  Tom Tromey  <tom@tromey.com>
 809
 810         * psymtab.c (psymbol_functions::count_psyms): Rename.
 811         (psymbol_functions::print_stats): Update.
 812         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
 813         method.
 814
 815 2021-03-20  Tom Tromey  <tom@tromey.com>
 816
 817         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
 818         (psymbol_functions::find_pc_sect_psymtab): Rename.
 819         (psymbol_functions::find_pc_sect_compunit_symtab)
 820         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
 821         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
 822         Declare new method.
 823         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
 824
 825 2021-03-20  Tom Tromey  <tom@tromey.com>
 826
 827         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
 828         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
 829         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
 830         parameter.
 831         (add_psymbol_to_bcache): Remove.
 832         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
 833         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
 834         Likewise.
 835         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
 836         <add_psymbol>: Likewise.
 837         (standard_psymtab, legacy_psymtab): Likewise.
 838         * mdebugread.c (parse_partial_symbols): Update.
 839         (handle_psymbol_enumerators): Add partial_symtabs parameter.
 840         (handle_psymbol_enumerators): Update.
 841         (new_psymtab): Add partial_symtabs parameter.
 842         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
 843         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
 844         parameter.
 845         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
 846         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
 847         Update.
 848         * dbxread.c (read_dbx_symtab): Update.
 849         (start_psymtab): Add partial_symtabs parameter.
 850         (dbx_end_psymtab): Update.
 851         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
 852         (ctf_psymtab): Add partial_symtabs parameter.
 853         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
 854         Update.
 855         (scan_partial_symbols): Add partial_symtabs parameter.
 856         (scan_partial_symbols, elfctf_build_psymtabs)
 857         (ctf_psymtab_add_enums): Update.
 858
 859 2021-03-20  Tom Tromey  <tom@tromey.com>
 860
 861         * symfile.c (read_symbols): Use objfile method.
 862         * symfile-debug.c (objfile::require_partial_symbols): New method.
 863         * psymtab.h (require_partial_symbols): Don't declare.
 864         * psymtab.c (require_partial_symbols): Use objfile method.  Now
 865         static.
 866         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
 867         (psymbol_functions::lookup_symbol)
 868         (psymbol_functions::lookup_global_symbol_language)
 869         (psymbol_functions::find_last_source_symtab)
 870         (psymbol_functions::forget_cached_source_info)
 871         (psymbol_functions::print_stats)
 872         (psymbol_functions::expand_symtabs_for_function)
 873         (psymbol_functions::expand_all_symtabs)
 874         (psymbol_functions::expand_symtabs_with_fullname)
 875         (psymbol_functions::map_symbol_filenames)
 876         (psymbol_functions::map_matching_symbols)
 877         (psymbol_functions::expand_symtabs_matching)
 878         (psymbol_functions::find_compunit_symtab_by_address)
 879         (maintenance_print_psymbols, maintenance_info_psymtabs)
 880         (maintenance_check_psymtabs): Update.
 881         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
 882         new method.
 883
 884 2021-03-20  Tom Tromey  <tom@tromey.com>
 885
 886         * xcoffread.c (xcoff_sym_fns): Update.
 887         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
 888         * symfile-debug.c (objfile::has_partial_symbols): Use
 889         can_lazily_read_symbols.
 890         (debug_sym_read_psymbols): Remove.
 891         (debug_sym_fns, install_symfile_debug_logging): Update.
 892         * quick-symbol.h (struct quick_symbol_functions)
 893         <can_lazily_read_symbols, read_partial_symbols>: New methods.
 894         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
 895         * mipsread.c (ecoff_sym_fns): Update.
 896         * machoread.c (macho_sym_fns): Update.
 897         * elfread.c (struct lazy_dwarf_reader): New.
 898         (elf_symfile_read): Update.
 899         (read_psyms): Now a method of lazy_dwarf_reader.
 900         (elf_sym_fns): Update.
 901         (elf_sym_fns_lazy_psyms): Remove.
 902         * dbxread.c (aout_sym_fns): Update.
 903         * coffread.c (coff_sym_fns): Update.
 904
 905 2021-03-20  Tom Tromey  <tom@tromey.com>
 906
 907         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
 908         (reread_symbols): Move reset_psymtabs call later.
 909         * objfiles.c (objfile::objfile): Don't initialize
 910         partial_symtabs.
 911
 912 2021-03-20  Tom Tromey  <tom@tromey.com>
 913
 914         * dwarf2/read.c (dwarf2_build_psymtabs): Call
 915         set_partial_symtabs.
 916         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 917         * psymtab.h (make_psymbol_functions): Add partial_symtabs
 918         parameter.
 919         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
 920         parameter.
 921         (psymbol_functions::find_pc_sect_compunit_symtab)
 922         (psymbol_functions::print_stats, psymbol_functions::dump)
 923         (psymbol_functions::has_symbols): Update.
 924         (make_psymbol_functions, dump_psymtab_addrmap): Add
 925         partial_symtabs parameter.
 926         (maintenance_print_psymbols): Update.
 927         (psymbol_functions::expand_symtabs_matching): Update.
 928         * psympriv.h (struct psymbol_functions): Add constructor.
 929         <m_partial_symtabs>: New member.
 930         <set_partial_symtabs>: New method.
 931
 932 2021-03-20  Tom Tromey  <tom@tromey.com>
 933
 934         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
 935         parameter.
 936         (process_psymtab_comp_unit_reader)
 937         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
 938         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
 939         Reference psymtabs via per_bfd.
 940
 941 2021-03-20  Tom Tromey  <tom@tromey.com>
 942
 943         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
 944         Remove.
 945         (add_address_entry): Remove objfile parameter.
 946         (add_address_entry_worker): Update.
 947         (write_address_map): Replace objfile parameter with per_bfd.
 948         (write_gdbindex, write_psymtabs_to_index): Update.
 949
 950 2021-03-20  Tom Tromey  <tom@tromey.com>
 951
 952         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
 953         print_bcache parameter.
 954         * symfile-debug.c (objfile::print_stats): Add print_bcache
 955         parameter.
 956         * quick-symbol.h (struct quick_symbol_functions)
 957         <print_stats>: Add print_bcache parameter.
 958         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
 959         code to psymtab.c.
 960         (print_objfile_statistics): Move psymtab code to psymtab.c.
 961         * psymtab.c (count_psyms): Move from symmisc.c.
 962         (psymbol_functions::print_stats): Print partial symbol and bcache
 963         statistics.  Add print_bcache parameter.
 964         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
 965         (struct objfile) <print_stats>: Add print_bcache parameter.
 966         * maint.c (maintenance_print_statistics): Update.
 967
 968 2021-03-20  Tom Tromey  <tom@tromey.com>
 969
 970         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
 971         member.
 972         * dwarf2/read.c (create_addrmap_from_index)
 973         (create_addrmap_from_aranges): Set per_bfd addrmap.
 974         (dwarf2_read_gdb_index): Don't set partial_symtabs.
 975         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
 976         per_bfd addrmap.
 977         (dwarf2_read_debug_names): Don't set partial_symtabs.
 978         (dwarf2_initialize_objfile): Likewise.
 979
 980 2021-03-20  Tom Tromey  <tom@tromey.com>
 981
 982         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
 983         earlier.
 984
 985 2021-03-20  Tom Tromey  <tom@tromey.com>
 986
 987         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
 988         (~psymtab_discarder, keep): Update.
 989         <m_objfile>: Remove.
 990         <m_partial_symtabs>: New member.
 991         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
 992
 993 2021-03-20  Tom Tromey  <tom@tromey.com>
 994
 995         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
 996         (xcoff_end_psymtab): Update.
 997         (scan_xcoff_symtab): Add partial_symtabs parameter.
 998         (xcoff_initial_scan): Update.
 999         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
1000         * mdebugread.c (mdebug_build_psymtabs): Update.
1001         (parse_partial_symbols): Add partial_symtabs parameter.
1002         * dbxread.c (dbx_symfile_read): Update.
1003         (read_dbx_symtab): Add partial_symtabs parameter.
1004         (read_dbx_symtab): Update.
1005         (dbx_end_psymtab): Add partial_symtabs parameter.
1006
1007 2021-03-20  Tom Tromey  <tom@tromey.com>
1008
1009         * quick-symbol.h (struct quick_symbol_functions)
1010         <relocated>: New method.
1011         * psymtab.h (struct psymbol_functions) <relocated>: New
1012         method.
1013         <fill_psymbol_map>: Declare method.
1014         <m_psymbol_map>: New member.
1015         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
1016         (psymbol_functions::find_compunit_symtab_by_address): Update.
1017         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
1018         (struct objfile) <psymbol_map>: Remove.
1019         * objfiles.c (objfile_relocate1): Update.
1020
1021 2021-03-20  Tom Tromey  <tom@tromey.com>
1022
1023         * psympriv.h (struct psymbol_functions): New.
1024         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1025         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
1026         (objfile::lookup_global_symbol_language): Update.
1027         * quick-symbol.h (struct quick_symbol_functions): Convert function
1028         pointers to methods.  Add virtual destructor.
1029         (quick_symbol_functions_up): New typedef.
1030         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
1031         (dwarf2_debug_names_functions): Don't declare.
1032         (make_psymbol_functions): Declare.
1033         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
1034         (psymbol_functions::find_pc_sect_compunit_symtab)
1035         (psymbol_functions::lookup_symbol)
1036         (psymbol_functions::lookup_global_symbol_language)
1037         (psymbol_functions::find_last_source_symtab)
1038         (psymbol_functions::forget_cached_source_info)
1039         (psymbol_functions::print_stats, psymbol_functions::dump)
1040         (psymbol_functions::expand_symtabs_for_function)
1041         (psymbol_functions::expand_all_symtabs)
1042         (psymbol_functions::expand_symtabs_with_fullname)
1043         (psymbol_functions::map_symbol_filenames)
1044         (psymbol_functions::map_matching_symbols)
1045         (psymbol_functions::expand_symtabs_matching)
1046         (psymbol_functions::has_symbols)
1047         (psymbol_functions::find_compunit_symtab_by_address): Rename.
1048         (psym_functions): Remove.
1049         (make_psymbol_functions): New function.
1050         * objfiles.h (struct objfile) <qf>: Change type.
1051         * elfread.c (elf_symfile_read): Update.
1052         * dwarf2/read.c (struct dwarf2_base_index_functions)
1053         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
1054         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
1055         (dwarf2_base_index_functions::find_last_source_symtab)
1056         (dwarf2_base_index_functions::forget_cached_source_info)
1057         (dwarf2_base_index_functions::map_symtabs_matching_filename)
1058         (dwarf2_gdb_index::lookup_symbol)
1059         (dwarf2_base_index_functions::print_stats)
1060         (dwarf2_gdb_index::dump)
1061         (dwarf2_gdb_index::expand_symtabs_for_function)
1062         (dwarf2_base_index_functions::expand_all_symtabs)
1063         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
1064         Rename.
1065         (dwarf2_gdb_index::map_matching_symbols): New method.
1066         (dwarf2_gdb_index::expand_symtabs_matching): New method.
1067         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
1068         (dwarf2_base_index_functions::map_symbol_filenames)
1069         (dwarf2_base_index_functions::has_symbols): Rename.
1070         (dwarf2_gdb_index_functions): Remove.
1071         (dwarf2_debug_names_index::lookup_symbol)
1072         (dwarf2_debug_names_index::dump)
1073         (dwarf2_debug_names_index::expand_symtabs_for_function)
1074         (dwarf2_debug_names_index::map_matching_symbols)
1075         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
1076         (dwarf2_debug_names_functions): Remove.
1077         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
1078         Declare.
1079
1080 2021-03-20  Tom Tromey  <tom@tromey.com>
1081
1082         * psymtab.c (require_partial_symbols): Check that 'sf' is not
1083         null.
1084         * xcoffread.c (xcoff_sym_fns): Update.
1085         * symfile.h (struct sym_fns) <qf>: Remove.
1086         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1087         * symfile-debug.c (objfile::has_partial_symbols)
1088         (objfile::find_last_source_symtab)
1089         (objfile::forget_cached_source_info)
1090         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1091         (objfile::print_stats, objfile::dump)
1092         (objfile::expand_symtabs_for_function)
1093         (objfile::expand_all_symtabs)
1094         (objfile::expand_symtabs_with_fullname)
1095         (objfile::map_matching_symbols)
1096         (objfile::expand_symtabs_matching)
1097         (objfile::find_pc_sect_compunit_symtab)
1098         (objfile::map_symbol_filenames)
1099         (objfile::find_compunit_symtab_by_address)
1100         (objfile::lookup_global_symbol_language, debug_sym_fns)
1101         (install_symfile_debug_logging): Update.
1102         * objfiles.h (struct objfile) <qf>: New member.
1103         * mipsread.c (ecoff_sym_fns): Update.
1104         * machoread.c (macho_sym_fns): Update.
1105         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
1106         Don't declare.
1107         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
1108         * dbxread.c (aout_sym_fns): Update.
1109         * coffread.c (coff_sym_fns): Update.
1110
1111 2021-03-20  Tom Tromey  <tom@tromey.com>
1112
1113         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
1114         (expand_symtabs_file_matcher_ftype)
1115         (expand_symtabs_symbol_matcher_ftype)
1116         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
1117         Move to quick-symbol.h.
1118         * quick-symbol.h: New file.
1119
1120 2021-03-20  Tom Tromey  <tom@tromey.com>
1121
1122         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
1123         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
1124         (basic_lookup_transparent_type_quick)
1125         (find_pc_sect_compunit_symtab, find_symbol_at_address)
1126         (find_line_symtab, global_symbol_searcher::expand_symtabs):
1127         Update.
1128         * symmisc.c (print_objfile_statistics, dump_objfile)
1129         (maintenance_expand_symtabs): Update.
1130         * symfile.c (symbol_file_add_with_addrs)
1131         (expand_symtabs_matching, map_symbol_filenames): Update.
1132         * symfile-debug.c (objfile::has_partial_symbols)
1133         (objfile::find_last_source_symtab)
1134         (objfile::forget_cached_source_info)
1135         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1136         (objfile::print_stats, objfile::dump)
1137         (objfile::expand_symtabs_for_function)
1138         (objfile::expand_all_symtabs)
1139         (objfile::expand_symtabs_with_fullname)
1140         (objfile::map_matching_symbols)
1141         (objfile::expand_symtabs_matching)
1142         (objfile::find_pc_sect_compunit_symtab)
1143         (objfile::map_symbol_filenames)
1144         (objfile::find_compunit_symtab_by_address)
1145         (objfile::lookup_global_symbol_language): New methods.
1146         (debug_sym_quick_functions): Remove.
1147         (debug_sym_fns, install_symfile_debug_logging): Update.
1148         * source.c (forget_cached_source_info_for_objfile)
1149         (select_source_symtab): Update.
1150         * objfiles.h (struct objfile): Add methods corresponding to
1151         quick_symbol_functions.
1152         * objfiles.c (objfile::has_partial_symbols): Move to
1153         symfile-debug.c.
1154         * linespec.c (iterate_over_all_matching_symtabs): Update.
1155         * cp-support.c (add_symbol_overload_list_qualified): Update.
1156         * ada-lang.c (add_nonlocal_symbols): Update.
1157
1158 2021-03-20  Tom Tromey  <tom@tromey.com>
1159
1160         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
1161         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
1162         bool.
1163         * symfile-debug.c (debug_qf_has_symbols): Return bool.
1164         * psymtab.c (psym_has_symbols): Return bool.
1165         * objfiles.c (objfile::has_partial_symbols): Return bool.
1166         * dwarf2/read.c (dw2_has_symbols): Return bool.
1167
1168 2021-03-20  Tom Tromey  <tom@tromey.com>
1169
1170         * symfile.c (read_symbols): Update.
1171         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
1172         (objfile_has_partial_symbols): Don't declare.
1173         * objfiles.c (objfile::has_partial_symbols): Rename from
1174         objfile_has_partial_symbols.
1175         (objfile_has_symbols, have_partial_symbols): Update.
1176         * elfread.c (elf_symfile_read): Update.
1177         * dwarf2/read.c (dwarf2_has_info): Update.
1178         * coffread.c (coff_symfile_read): Update.
1179
1180 2021-03-20  Tom Tromey  <tom@tromey.com>
1181
1182         * coffread.c: Include dwarf2/public.h.
1183         * dwarf2/frame.c: Include dwarf2/public.h.
1184         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
1185         * dwarf2/public.h: New file.
1186         * dwarf2/read.c: Include dwarf2/public.h.
1187         * elfread.c: Include dwarf2/public.h.
1188         * machoread.c: Include dwarf2/public.h.
1189         * symfile.h (dwarf2_has_info, enum dw_index_kind)
1190         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
1191         (dwarf2_build_frame_info): Move to dwarf2/public.h.
1192         * xcoffread.c: Include dwarf2/public.h.
1193
1194 2021-03-20  Tom Tromey  <tom@tromey.com>
1195
1196         * symfile.h (enum dwarf2_section_enum)
1197         (dwarf2_get_section_info): Move to dwarf2/read.h.
1198         * dwarf2/read.h (enum dwarf2_section_enum)
1199         (dwarf2_get_section_info): Move from symfile.h.
1200
1201 2021-03-19  Pedro Alves  <pedro@palves.net>
1202
1203         * thread.c (any_thread_of_inferior): Check if there's a selected
1204         thread before calling inferior_thread().
1205
1206 2021-03-18  Tom Tromey  <tromey@adacore.com>
1207
1208         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
1209         get_DW_UT_name.
1210         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
1211         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
1212
1213 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1214
1215         * python/py-param.c (get_set_value): Update header comment.
1216
1217 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1218
1219         * infrun.c (check_multi_target_resumption): Remove argument to
1220         all_non_exited_inferiors.
1221
1222 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
1223
1224         * windows-nat.c (windows_init_thread_list): Add message to
1225         debug log.
1226
1227 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
1228
1229         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
1230         well as PyLong_Check for Python 2.
1231
1232 2021-03-15  Tom Tromey  <tromey@adacore.com>
1233
1234         PR build/27579:
1235         * rust-exp.y (maker_map): Use gdb::hash_enum.
1236         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
1237
1238 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1239
1240         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
1241         end of debug print.
1242
1243 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1244
1245         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
1246         parameter, adjust caller.
1247
1248 2021-03-15  Tom Tromey  <tromey@adacore.com>
1249
1250         * ada-exp.y (simple_exp): Always push a result for unary '+'.
1251
1252 2021-03-15  Tom Tromey  <tromey@adacore.com>
1253
1254         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
1255         ada_ensure_varsize_limit.
1256
1257 2021-03-15  Tom Tromey  <tromey@adacore.com>
1258
1259         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
1260         fixed-point.
1261         * ada-exp.y (maybe_overload): New function.
1262         (ada_wrap_overload): New function.
1263         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
1264         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
1265         (or_else_exp, xor_exp, primary): Update.
1266
1267 2021-03-15  Tom Tromey  <tromey@adacore.com>
1268
1269         PR ada/27545:
1270         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
1271         call for tagged type.
1272
1273 2021-03-15  Tom Tromey  <tromey@adacore.com>
1274
1275         * ada-exp.y (exp1): Handle resolution of the right hand side of an
1276         assignment.
1277
1278 2021-03-15  Tom Tromey  <tromey@adacore.com>
1279
1280         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
1281         container.
1282         (ada_assign_operation::evaluate): Update.
1283         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
1284         Change return type.
1285
1286 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
1287
1288         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
1289
1290 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1291
1292         * python/python.c (gdbpy_source_objfile_script): Use
1293         make_scoped_restore to restore gdbpy_current_objfile.
1294         (gdbpy_execute_objfile_script): Likewise.
1295
1296 2021-03-14  Tom Tromey  <tom@tromey.com>
1297
1298         * dwarf2/read.c (read_attribute_value): Use cu_header
1299         consistently.
1300
1301 2021-03-14  Tom Tromey  <tom@tromey.com>
1302
1303         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
1304         (peek_die_abbrev): Use reader.abfd.
1305
1306 2021-03-14  Tom Tromey  <tom@tromey.com>
1307
1308         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
1309         m_header_read_in.
1310
1311 2021-03-13  Tom Tromey  <tom@tromey.com>
1312
1313         * dwarf2/read.c (struct partial_die_info): Update.
1314         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
1315         (load_partial_dies, partial_die_info::partial_die_info): Update.
1316         * dwarf2/abbrev.h (lookup_abbrev): Constify.
1317
1318 2021-03-13  Tom Tromey  <tom@tromey.com>
1319
1320         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
1321
1322 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
1323
1324         PR threads/27239
1325         * cp-support.c: Use scoped_segv_handler_restore.
1326         * event-top.c (thread_local_segv_handler): Made static.
1327         (scoped_segv_handler_restore::scoped_segv_handler_restore):
1328         New function.
1329         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
1330         function.
1331         * event-top.h (class scoped_segv_handler_restore): New class.
1332         (thread_local_segv_handler): Removed.
1333
1334 2021-03-10  Tom Tromey  <tromey@adacore.com>
1335
1336         * parser-defs.h (parser_state): Change completion to bool.
1337         <parse_completion>: Likewise.
1338         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
1339         (ada_resolve_variable, ada_resolve_function): Update.
1340         * ada-lang.c (ada_find_operator_symbol): Change
1341         parse_completion to bool.
1342         (ada_resolve_funcall, ada_resolve_variable)
1343         (ada_resolve_function): Likewise.
1344
1345 2021-03-09  Tom Tromey  <tromey@adacore.com>
1346
1347         * eval.c (operation::evaluate_funcall): Use function formal
1348         parameter types when evaluating.
1349
1350 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1351
1352         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
1353         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
1354         and owner to m_owner.
1355
1356 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
1357
1358         * f-exp.h (eval_op_f_loc): Declare.
1359         (expr::fortran_loc_operation): New typedef.
1360         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
1361         UNOP_INTRINSIC.
1362         (f77_keywords): Add LOC keyword.
1363         * f-lang.c (eval_op_f_loc): New function.
1364         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
1365
1366 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1367
1368         * f-exp.h (eval_op_f_array_shape): Declare.
1369         (fortran_array_shape_operation): New type.
1370         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
1371         UNOP_INTRINSIC.
1372         (f77_keywords): Add "shape" keyword.
1373         * f-lang.c (fortran_array_shape): New function.
1374         (eval_op_f_array_shape): New function.
1375         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
1376
1377 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1378
1379         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
1380         of this function.
1381         (expr::fortran_array_size_1arg): New type.
1382         (expr::fortran_array_size_2arg): Likewise.
1383         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
1384         UNOP_OR_BINOP_INTRINSIC.
1385         (f77_keywords): Add "size" keyword.
1386         * f-lang.c (fortran_array_size): New function.
1387         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
1388         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
1389
1390 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1391
1392         * f-exp.h (eval_op_f_rank): Declare.
1393         (expr::fortran_rank_operation): New typedef.
1394         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
1395         UNOP_INTRINSIC.
1396         (f77_keywords): Add "rank" keyword.
1397         * f-lang.c (eval_op_f_rank): New function.
1398         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
1399
1400 2021-03-08  Tom Tromey  <tom@tromey.com>
1401
1402         * printcmd.c (set_command): Remove null check.
1403         * value.c (init_if_undefined_command): Remove null check.
1404
1405 2021-03-08  Tom Tromey  <tom@tromey.com>
1406
1407         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1408         Update.
1409         * p-exp.y (variable): Update.
1410         * go-exp.y (variable): Update.
1411         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
1412         Remove overload for objfile.
1413         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
1414         parameter.
1415         (check_objfile): Likewise.
1416         (dump_for_expression): Likewise.  Remove overload for objfile.
1417         (class var_msym_value_operation): Use bound_minimal_symbol.
1418         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
1419         parameter.
1420         (var_msym_value_operation::evaluate_for_address)
1421         (var_msym_value_operation::evaluate_for_sizeof)
1422         (var_msym_value_operation::evaluate_for_cast): Update.
1423         * d-exp.y (PrimaryExpression): Update.
1424         * c-exp.y (variable): Update.
1425         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
1426         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
1427         Update.
1428         * ada-exp.y (write_var_or_type): Update.
1429
1430 2021-03-08  Tom Tromey  <tom@tromey.com>
1431
1432         * parser-defs.h (exp_uses_objfile): Return bool.
1433         * parse.c (exp_uses_objfile): Return bool.
1434
1435 2021-03-08  Tom Tromey  <tom@tromey.com>
1436
1437         * value.h (eval_skip_value): Don't declare.
1438         * opencl-lang.c (eval_opencl_assign): Update.
1439         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
1440         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
1441         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
1442         * expression.h (enum noside) <EVAL_SKIP>: Remove.
1443         * expop.h (typeof_operation::evaluate)
1444         (decltype_operation::evaluate, unop_addr_operation::evaluate)
1445         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
1446         (cxx_cast_operation::evaluate): Update.
1447         * eval.c (eval_skip_value): Remove.
1448         (eval_op_scope, eval_op_var_entry_value)
1449         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
1450         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
1451         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
1452         (eval_op_binary, eval_op_subscript, eval_op_equal)
1453         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
1454         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
1455         (eval_op_complement, eval_op_lognot, eval_op_ind)
1456         (eval_op_memval, eval_op_preinc, eval_op_predec)
1457         (eval_op_postinc, eval_op_postdec, eval_op_type)
1458         (eval_binop_assign_modify, eval_op_objc_msgcall)
1459         (eval_multi_subscript, logical_and_operation::evaluate)
1460         (logical_or_operation::evaluate, array_operation::evaluate)
1461         (operation::evaluate_for_cast)
1462         (var_msym_value_operation::evaluate_for_cast)
1463         (var_value_operation::evaluate_for_cast): Update.
1464         * c-lang.c (c_string_operation::evaluate): Update.
1465         * c-exp.h (objc_nsstring_operation::evaluate)
1466         (objc_selector_operation::evaluate): Update.
1467         * ada-lang.c (ada_assign_operation::evaluate)
1468         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
1469         (ada_atr_size): Update.
1470
1471 2021-03-08  Tom Tromey  <tom@tromey.com>
1472
1473         * eval.c: Merge "namespace" scopes.
1474
1475 2021-03-08  Tom Tromey  <tom@tromey.com>
1476
1477         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
1478         <release>: Inline.
1479         * parse.c (expr_builder::expr_builder, expr_builder::release):
1480         Remove.
1481
1482 2021-03-08  Tom Tromey  <tom@tromey.com>
1483
1484         * parse.c (expression::expression, expression::~expression):
1485         Remove.
1486         * expression.h (struct expression): Inline constructor.  Remove
1487         destructor.
1488
1489 2021-03-08  Tom Tromey  <tom@tromey.com>
1490
1491         * std-operator.def (BINOP_END): Remove.
1492         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
1493         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
1494         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
1495         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
1496         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
1497         BINOP_END.
1498
1499 2021-03-08  Tom Tromey  <tom@tromey.com>
1500
1501         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
1502
1503 2021-03-08  Tom Tromey  <tom@tromey.com>
1504
1505         * std-operator.def (OP_EXTENDED0): Remove.
1506
1507 2021-03-08  Tom Tromey  <tom@tromey.com>
1508
1509         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
1510         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
1511         Remove.
1512
1513 2021-03-08  Tom Tromey  <tom@tromey.com>
1514
1515         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
1516         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
1517
1518 2021-03-08  Tom Tromey  <tom@tromey.com>
1519
1520         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
1521         * ada-lang.c (ada_binop_minmax): Update.
1522         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
1523         Use BINOP_MIN and BINOP_MAX.
1524
1525 2021-03-08  Tom Tromey  <tom@tromey.com>
1526
1527         * value.h (evaluate_subexp_with_coercion): Don't declare.
1528         * parse.c (exp_descriptor_standard): Remove.
1529         (expr_builder::expr_builder, expr_builder::release): Update.
1530         (expression::expression): Remove size_t parameter.
1531         (expression::~expression): Simplify.
1532         (expression::resize): Remove.
1533         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
1534         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
1535         (write_exp_elt_longcst, write_exp_elt_floatcst)
1536         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
1537         (write_exp_string_vector, write_exp_bitstring): Remove.
1538         * p-lang.h (class pascal_language) <opcode_print_table,
1539         op_print_tab>: Remove.
1540         * p-lang.c (pascal_language::op_print_tab): Remove.
1541         * opencl-lang.c (class opencl_language) <opcode_print_table>:
1542         Remove.
1543         * objc-lang.c (objc_op_print_tab): Remove.
1544         (class objc_language) <opcode_print_table>: Remove.
1545         * m2-lang.h (class m2_language) <opcode_print_table,
1546         op_print_tab>: Remove.
1547         * m2-lang.c (m2_language::op_print_tab): Remove.
1548         * language.h (struct language_defn) <post_parser, expression_ops,
1549         opcode_print_table>: Remove.
1550         * language.c (language_defn::expression_ops)
1551         (auto_or_unknown_language::opcode_print_table): Remove.
1552         * go-lang.h (class go_language) <opcode_print_table,
1553         op_print_tab>: Remove.
1554         * go-lang.c (go_language::op_print_tab): Remove.
1555         * f-lang.h (class f_language) <opcode_print_table>: Remove
1556         <op_print_tab>: Remove.
1557         * f-lang.c (f_language::op_print_tab): Remove.
1558         * expression.h (union exp_element): Remove.
1559         (struct expression): Remove size_t parameter from constructor.
1560         <resize>: Remove.
1561         <first_opcode>: Update.
1562         <nelts, elts>: Remove.
1563         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
1564         (evaluate_subexp_standard, print_expression, op_string)
1565         (dump_raw_expression): Don't declare.
1566         * expprint.c (print_expression, print_subexp)
1567         (print_subexp_funcall, print_subexp_standard, op_string)
1568         (dump_raw_expression, dump_subexp, dump_subexp_body)
1569         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
1570         (dump_prefix_expression): Update.
1571         * eval.c (evaluate_subexp): Remove.
1572         (evaluate_expression, evaluate_type): Update.
1573         (evaluate_subexpression_type): Remove.
1574         (fetch_subexp_value): Remove "pc" parameter.  Update.
1575         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
1576         (evaluate_subexp_standard, evaluate_subexp_for_address)
1577         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
1578         (evaluate_subexp_for_cast): Remove.
1579         (parse_and_eval_type): Update.
1580         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1581         * d-lang.c (d_op_print_tab): Remove.
1582         (class d_language) <opcode_print_table>: Remove.
1583         * c-lang.h (c_op_print_tab): Don't declare.
1584         * c-lang.c (c_op_print_tab): Remove.
1585         (class c_language, class cplus_language, class asm_language, class
1586         minimal_language) <opcode_print_table>: Remove.
1587         * breakpoint.c (update_watchpoint, watchpoint_check)
1588         (watchpoint_exp_is_const, watch_command_1): Update.
1589         * ax-gdb.h (union exp_element): Don't declare.
1590         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
1591         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
1592         (gen_expr_binop_rest): Remove.
1593         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
1594         * ada-lang.c (ada_op_print_tab): Remove.
1595         (class ada_language) <post_parser, opcode_print_table>: Remove.
1596
1597 2021-03-08  Tom Tromey  <tom@tromey.com>
1598
1599         * go-lang.c (go_language::expression_ops): Don't declare.
1600         * go-lang.h (class go_language) <expression_ops>: Remove.
1601         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
1602         Remove.
1603         (class opencl_language) <expression_ops>: Remove.
1604         * d-lang.c (class d_language) <expression_ops>: Remove.
1605         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
1606         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
1607         (class c_language, class cplus_language, class asm_language)
1608         (class minimal_language) <expression_ops>: Remove.
1609
1610 2021-03-08  Tom Tromey  <tom@tromey.com>
1611
1612         * ada-lang.c (resolve_subexp, replace_operator_with_call)
1613         (evaluate_subexp_type, assign_aggregate)
1614         (aggregate_assign_positional, aggregate_assign_from_choices)
1615         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
1616         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
1617         (ada_operator_check, ada_forward_operator_length)
1618         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
1619         Remove.
1620         (post_parser): Update.
1621         (class ada_language) <expresssion_ops>: Remove.
1622
1623 2021-03-08  Tom Tromey  <tom@tromey.com>
1624
1625         * m2-lang.h (class m2_language) <expresssion_ops,
1626         exp_descriptor_modula2>: Remove.
1627         * m2-lang.c (evaluate_subexp_modula2)
1628         (m2_language::exp_descriptor_modula2): Remove.
1629
1630 2021-03-08  Tom Tromey  <tom@tromey.com>
1631
1632         * f-lang.h (class f_language) <expresssion_ops>: Remove.
1633         <exp_descriptor_tab>: Remove.
1634         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
1635         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
1636         (print_subexp_f, dump_subexp_body_f, operator_check_f)
1637         (f_language::exp_descriptor_tab, fortran_prepare_argument):
1638         Remove.
1639
1640 2021-03-08  Tom Tromey  <tom@tromey.com>
1641
1642         * rust-lang.h (class rust_language) <expression_ops,
1643         exp_descriptor_tab>: Remove.
1644         * rust-lang.c (rust_evaluate_funcall): Remove.
1645         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
1646         EVAL_SKIP.
1647         (rust_evaluate_subexp): Remove.
1648         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
1649         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
1650         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
1651
1652 2021-03-08  Tom Tromey  <tom@tromey.com>
1653
1654         * ada-exp.y: Create operations.
1655         (empty_stoken): Remove.
1656         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
1657         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
1658         (components): New global.
1659         (push_component, choice_component, pop_component, pop_components):
1660         New functions.
1661         (associations): New global
1662         (push_association, pop_association, pop_associations): New
1663         functions.
1664         (ada_parse): Update.
1665         (write_var_from_sym, write_int): Create operations.
1666         (write_exp_op_with_string): Remove.
1667         (write_object_renaming, write_selectors, write_ambiguous_var)
1668         (write_var_or_type, write_name_assoc): Create operations.
1669         * ada-lang.h (ada_index_type): Declare.
1670         * ada-lang.c (ada_index_type): No longer static.
1671
1672 2021-03-08  Tom Tromey  <tom@tromey.com>
1673
1674         * f-exp.y: Create operations.
1675         (f_language::parser): Update.
1676
1677 2021-03-08  Tom Tromey  <tom@tromey.com>
1678
1679         * m2-exp.y: Create operations.
1680         (m2_language::parser): Update.
1681
1682 2021-03-08  Tom Tromey  <tom@tromey.com>
1683
1684         * p-exp.y: Create operations.
1685         (pascal_language::parser): Update.
1686
1687 2021-03-08  Tom Tromey  <tom@tromey.com>
1688
1689         * d-exp.y: Create operations.
1690         (d_parse): Update.
1691
1692 2021-03-08  Tom Tromey  <tom@tromey.com>
1693
1694         * go-exp.y: Create operations.
1695         (go_language::parser): Update.
1696
1697 2021-03-08  Tom Tromey  <tom@tromey.com>
1698
1699         * objc-lang.c (end_msglist): Create operations.
1700         * c-exp.y: Change parser to create operations.
1701         (write_destructor_name): Remove.
1702         (c_parse): Update.
1703
1704 2021-03-08  Tom Tromey  <tom@tromey.com>
1705
1706         * rust-exp.y: Create operations.
1707         (rust_parser::convert_params_to_expression): Change return type.
1708         (binop_maker_ftype): New typedef.
1709         (maker_map): New global.
1710         (rust_parser::convert_ast_to_expression): Change return type.
1711         (rust_language::parser): Update.
1712         (_initialize_rust_exp): Initialize maker_map.
1713
1714 2021-03-08  Tom Tromey  <tom@tromey.com>
1715
1716         * stap-probe.c (binop_maker_ftype): New typedef.
1717         (stap_maker_map): New global.
1718         (stap_make_binop): New function.
1719         (stap_parse_register_operand): Return operation_up.
1720         (stap_parse_single_operand, stap_parse_argument_conditionally)
1721         (stap_parse_argument_1): Likewise.
1722         (stap_parse_argument): Create operations.
1723         (stap_probe::parse_arguments): Update.
1724         (_initialize_stap_probe): Initialize stap_maker_map.
1725         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
1726         type.
1727         * i386-tdep.h (i386_stap_parse_special_token): Change return
1728         type.
1729         * i386-tdep.c (i386_stap_parse_special_token_triplet)
1730         (i386_stap_parse_special_token_three_arg_disp)
1731         (i386_stap_parse_special_token): Change return type.
1732         * gdbarch.sh (stap_parse_special_token): Change return type.
1733         * gdbarch.c: Rebuild.
1734         * gdbarch.h: Rebuild.
1735         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
1736         type.
1737         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
1738         return type.
1739
1740 2021-03-08  Tom Tromey  <tom@tromey.com>
1741
1742         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
1743         * gdbarch.h: Rebuild.
1744         * gdbarch.c: Rebuild.
1745         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
1746         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
1747         return type.
1748         (amd64_dtrace_parse_probe_argument): Update.
1749
1750 2021-03-08  Tom Tromey  <tom@tromey.com>
1751
1752         * parser-defs.h (struct parser_state) <push, push_new,
1753         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
1754         wrap2>: New methods.
1755         <m_operations>: New member.
1756         * parse.c (parser_state::push_c_string)
1757         (parser_state::push_symbol, parser_state::push_dollar): New
1758         methods.
1759
1760 2021-03-08  Tom Tromey  <tom@tromey.com>
1761
1762         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
1763         New member.
1764         (struct parser_state) <mark_struct_expression>: New method.
1765         * parse.c (parser_state::mark_struct_expression): Update assert.
1766         (parser_state::mark_struct_expression): New method.
1767         (parser_state::mark_completion_tag): Update assert.
1768         (parse_expression_for_completion): Handle expout_last_op.
1769
1770 2021-03-08  Tom Tromey  <tom@tromey.com>
1771
1772         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
1773         now in superclass.
1774         * value.h (fetch_subexp_value): Add "op" parameter.
1775         * value.c (init_if_undefined_command): Update.
1776         * tracepoint.c (validate_actionline, encode_actions_1): Update.
1777         * stap-probe.c (stap_probe::compile_to_ax): Update.
1778         * printcmd.c (set_command): Update.
1779         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
1780         Update.
1781         * parser-defs.h (struct expr_builder) <set_operation>: New
1782         method.
1783         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
1784         * expression.h (struct expression) <first_opcode>: Update.
1785         <op>: New member.
1786         * expprint.c (dump_raw_expression, dump_prefix_expression):
1787         Update.
1788         * expop.h (class var_value_operation) <get_symbol>: New method.
1789         (class register_operation) <get_name>: New method.
1790         (class equal_operation): No longer a typedef, now a subclass.
1791         (class unop_memval_operation) <get_type>: New method.
1792         (class assign_operation) <get_lhs>: New method.
1793         (class unop_cast_operation) <get_type>: New method.
1794         * eval.c (evaluate_expression, evaluate_type)
1795         (evaluate_subexpression_type): Update.
1796         (fetch_subexp_value): Add "op" parameter.
1797         (parse_and_eval_type): Update.
1798         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1799         * breakpoint.c (update_watchpoint, watchpoint_check)
1800         (watchpoint_exp_is_const, watch_command_1): Update.
1801         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
1802         Update.
1803
1804 2021-03-08  Tom Tromey  <tom@tromey.com>
1805
1806         * ada-lang.c (ada_value_binop): Do not use op_string.
1807
1808 2021-03-08  Tom Tromey  <tom@tromey.com>
1809
1810         * expprint.c (dump_for_expression): New overload.
1811         * expop.h (check_objfile, dump_for_expression): Declare new
1812         overloads.
1813         * ada-lang.c (check_objfile): New overload.
1814         (assign_component, ada_aggregate_component::uses_objfile)
1815         (ada_aggregate_component::dump, ada_aggregate_component::assign)
1816         (ada_aggregate_component::assign_aggregate)
1817         (ada_positional_component::uses_objfile)
1818         (ada_positional_component::dump, ada_positional_component::assign)
1819         (ada_discrete_range_association::uses_objfile)
1820         (ada_discrete_range_association::dump)
1821         (ada_discrete_range_association::assign)
1822         (ada_name_association::uses_objfile, ada_name_association::dump)
1823         (ada_name_association::assign)
1824         (ada_choices_component::uses_objfile, ada_choices_component::dump)
1825         (ada_choices_component::assign)
1826         (ada_others_component::uses_objfile, ada_others_component::dump)
1827         (ada_others_component::assign, ada_assign_operation::evaluate):
1828         New methods.
1829         * ada-exp.h (ada_string_operation) <get_name>: New method.
1830         (class ada_assign_operation): New.
1831         (class ada_component): New.
1832         (ada_component_up): New typedef.
1833         (class ada_aggregate_operation, class ada_aggregate_component)
1834         (class ada_positional_component, class ada_others_component)
1835         (class ada_association): New.
1836         (ada_association_up): New typedef.
1837         (class ada_choices_component)
1838         (class ada_discrete_range_association)
1839         (class ada_name_association): New.
1840
1841 2021-03-08  Tom Tromey  <tom@tromey.com>
1842
1843         * ada-lang.c (ada_var_value_operation::resolve)
1844         (ada_funcall_operation::resolve)
1845         (ada_ternop_slice_operation::resolve): New methods.
1846         * ada-exp.h (struct ada_resolvable): New.
1847         (class ada_var_value_operation): Derive from ada_resolvable.
1848         <get_block, resolve>: New methods.
1849         (class ada_funcall_operation): Derive from ada_resolvable.
1850         <resolve>: New method.
1851         (class ada_ternop_slice_operation): Derive from ada_resolvable.
1852         <resolve>: New method.
1853
1854 2021-03-08  Tom Tromey  <tom@tromey.com>
1855
1856         * ada-lang.c (ada_funcall_operation::evaluate): New method.
1857         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
1858         method.
1859         (class ada_funcall_operation): New.
1860
1861 2021-03-08  Tom Tromey  <tom@tromey.com>
1862
1863         * ada-lang.c (ada_structop_operation::evaluate): New method.
1864         * ada-exp.h (class ada_structop_operation): New.
1865
1866 2021-03-08  Tom Tromey  <tom@tromey.com>
1867
1868         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
1869         * ada-exp.h (class ada_unop_ind_operation): New.
1870
1871 2021-03-08  Tom Tromey  <tom@tromey.com>
1872
1873         * ada-lang.c (ada_binop_exp): No longer static.
1874         * ada-exp.h (ada_binop_exp_operation): New typedef.
1875
1876 2021-03-08  Tom Tromey  <tom@tromey.com>
1877
1878         * ada-lang.c (ada_val_atr): No longer static.
1879         (ada_atr_val_operation::evaluate): New method.
1880         * ada-exp.h (class ada_atr_val_operation): New.
1881
1882 2021-03-08  Tom Tromey  <tom@tromey.com>
1883
1884         * ada-lang.c (ada_pos_atr): No longer static.
1885         * ada-exp.h (ada_pos_operation): New typedef.
1886
1887 2021-03-08  Tom Tromey  <tom@tromey.com>
1888
1889         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
1890         parameters.
1891         (ada_evaluate_subexp): Use it.
1892
1893 2021-03-08  Tom Tromey  <tom@tromey.com>
1894
1895         * ada-lang.c (ada_binop_minmax): No longer static.
1896         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
1897         New typedefs.
1898
1899 2021-03-08  Tom Tromey  <tom@tromey.com>
1900
1901         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
1902         New method.
1903         * ada-exp.h (class ada_var_msym_value_operation): New.
1904
1905 2021-03-08  Tom Tromey  <tom@tromey.com>
1906
1907         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
1908         (ada_var_value_operation::evaluate): New methods.
1909         * ada-exp.h (class ada_var_value_operation): New.
1910
1911 2021-03-08  Tom Tromey  <tom@tromey.com>
1912
1913         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
1914         * ada-exp.h (class ada_unop_atr_operation): New.
1915
1916 2021-03-08  Tom Tromey  <tom@tromey.com>
1917
1918         * ada-lang.c (ada_binop_in_bounds): No longer static.
1919         * ada-exp.h (class ada_binop_in_bounds_operation): New.
1920
1921 2021-03-08  Tom Tromey  <tom@tromey.com>
1922
1923         * ada-lang.c (ada_ternop_slice): No longer static.
1924         * ada-exp.h (class ada_ternop_slice_operation): New.
1925
1926 2021-03-08  Tom Tromey  <tom@tromey.com>
1927
1928         * ada-exp.h (ada_bitwise_operation): New template class.
1929         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
1930         (ada_bitwise_xor_operation): New typedefs.
1931
1932 2021-03-08  Tom Tromey  <tom@tromey.com>
1933
1934         * ada-lang.c (ada_equal_binop): No longer static.
1935         * ada-exp.h (class ada_binop_equal_operation): New.
1936
1937 2021-03-08  Tom Tromey  <tom@tromey.com>
1938
1939         * ada-lang.c (ada_mult_binop): No longer static.
1940         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
1941         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
1942
1943 2021-03-08  Tom Tromey  <tom@tromey.com>
1944
1945         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
1946         * ada-exp.h (class ada_binop_addsub_operation): New.
1947
1948 2021-03-08  Tom Tromey  <tom@tromey.com>
1949
1950         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
1951         (ada_resolve_variable): Declare.
1952         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
1953         (ada_resolve_variable): New functions.
1954         (resolve_subexp): Update.
1955
1956 2021-03-08  Tom Tromey  <tom@tromey.com>
1957
1958         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
1959         method.
1960         * c-exp.h (class opencl_ternop_cond_operation): New.
1961
1962 2021-03-08  Tom Tromey  <tom@tromey.com>
1963
1964         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
1965         method.
1966         * c-exp.h (class opencl_logical_binop_operation): New.
1967
1968 2021-03-08  Tom Tromey  <tom@tromey.com>
1969
1970         * opencl-lang.c (opencl_structop_operation::evaluate): New
1971         method.
1972         * c-exp.h (class opencl_structop_operation): New.
1973
1974 2021-03-08  Tom Tromey  <tom@tromey.com>
1975
1976         * opencl-lang.c (opencl_logical_not): No longer static.  Change
1977         parameters.
1978         (evaluate_subexp_opencl): Update.
1979         * c-exp.h (opencl_notequal_operation): New typedef.
1980
1981 2021-03-08  Tom Tromey  <tom@tromey.com>
1982
1983         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
1984         static.  Change parameters.
1985         (eval_opencl_assign): No longer static.  Add "op" parameter.
1986         (evaluate_subexp_opencl): Update.
1987         * c-exp.h (opencl_binop_operation): New template class.
1988         (opencl_assign_operation, opencl_equal_operation)
1989         (opencl_notequal_operation, opencl_less_operation)
1990         (opencl_gtr_operation, opencl_geq_operation)
1991         (opencl_leq_operation): New typedefs.
1992
1993 2021-03-08  Tom Tromey  <tom@tromey.com>
1994
1995         * opencl-lang.c (opencl_value_cast): No longer static.
1996         * c-exp.h (opencl_cast_type_operation): New typedef.
1997
1998 2021-03-08  Tom Tromey  <tom@tromey.com>
1999
2000         * f-exp.h (eval_op_f_allocated): Declare.
2001         (fortran_allocated_operation): New typedef.
2002         * f-lang.c (eval_op_f_allocated): No longer static.
2003
2004 2021-03-08  Tom Tromey  <tom@tromey.com>
2005
2006         * f-lang.c (eval_op_f_associated): New functions.
2007         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
2008         typedefs.
2009
2010 2021-03-08  Tom Tromey  <tom@tromey.com>
2011
2012         * f-lang.c (fortran_bound_1arg::evaluate)
2013         (fortran_bound_2arg::evaluate): New methods.
2014         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
2015         New.
2016
2017 2021-03-08  Tom Tromey  <tom@tromey.com>
2018
2019         * expop.h (class unop_addr_operation) <get_expression>: New
2020         method.
2021         * f-lang.c (fortran_undetermined::value_subarray)
2022         (fortran_undetermined::evaluate): New methods.
2023         (fortran_prepare_argument): New overload.
2024         * f-exp.h (class fortran_range_operation)
2025         (class fortran_undetermined): New classes.
2026
2027 2021-03-08  Tom Tromey  <tom@tromey.com>
2028
2029         * rust-lang.c (rust_structop::evaluate_funcall): New method.
2030         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
2031         method.
2032
2033 2021-03-08  Tom Tromey  <tom@tromey.com>
2034
2035         * expression.h (class operation) <evaluate_funcall>: New methods.
2036         * expop.h (class scope_operation) <evaluate_funcall>: New method.
2037         (class var_value_operation) <evaluate_funcall>: New method.
2038         (class structop_base_operation) <evaluate_funcall>: New method.
2039         (class var_msym_value_operation) <evaluate_funcall>: New method.
2040         (class structop_member_base): New class.
2041         (class structop_member_operation): Derive from
2042         structop_member_base.
2043         (class structop_mptr_operation): Derive from
2044         structop_member_base.
2045         (class funcall_operation): New class.
2046         * eval.c (operation::evaluate_funcall)
2047         (var_value_operation::evaluate_funcall)
2048         (scope_operation::evaluate_funcall)
2049         (structop_member_base::evaluate_funcall)
2050         (structop_base_operation::evaluate_funcall): New methods.
2051
2052 2021-03-08  Tom Tromey  <tom@tromey.com>
2053
2054         * expop.h (class array_operation): New.
2055         * eval.c (array_operation::evaluate_struct_tuple)
2056         (array_operation::evaluate): New methods.
2057
2058 2021-03-08  Tom Tromey  <tom@tromey.com>
2059
2060         * expop.h (class adl_func_operation): New.
2061         * eval.c (adl_func_operation::evaluate): New method.
2062
2063 2021-03-08  Tom Tromey  <tom@tromey.com>
2064
2065         * ada-lang.c (ada_unop_in_range): No longer static.
2066         * ada-exp.h (class ada_unop_range_operation): New.
2067
2068 2021-03-08  Tom Tromey  <tom@tromey.com>
2069
2070         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
2071         No longer static.
2072         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
2073         (ada_atr_size_operation, ada_abs_operation): New typedefs.
2074
2075 2021-03-08  Tom Tromey  <tom@tromey.com>
2076
2077         * expop.h (class logical_and_operation)
2078         (class logical_or_operation): New.
2079         * eval.c (logical_and_operation::evaluate)
2080         (logical_or_operation::evaluate): New methods.
2081         * ax-gdb.c (logical_and_operation::do_generate_ax)
2082         (logical_or_operation::do_generate_ax): New methods.
2083
2084 2021-03-08  Tom Tromey  <tom@tromey.com>
2085
2086         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
2087         static.
2088         * m2-exp.h: New file.
2089
2090 2021-03-08  Tom Tromey  <tom@tromey.com>
2091
2092         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
2093         * rust-exp.h (class rust_aggregate_operation): New.
2094
2095 2021-03-08  Tom Tromey  <tom@tromey.com>
2096
2097         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
2098         No longer static.
2099         * rust-exp.h (class rust_struct_anon): New.
2100         (class rust_structop): New.
2101
2102 2021-03-08  Tom Tromey  <tom@tromey.com>
2103
2104         * rust-lang.c (rust_range): No longer static.
2105         * rust-exp.h (class rust_range_operation): New.
2106
2107 2021-03-08  Tom Tromey  <tom@tromey.com>
2108
2109         * rust-lang.c (rust_subscript): No longer static.
2110         * rust-exp.h (class rust_subscript_operation): New.
2111
2112 2021-03-08  Tom Tromey  <tom@tromey.com>
2113
2114         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
2115         parameter.
2116         (rust_evaluate_subexp): Update.
2117         * rust-exp.h (class rust_unop_ind_operation): New.
2118
2119 2021-03-08  Tom Tromey  <tom@tromey.com>
2120
2121         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
2122         longer static.  Add "opcode" parameter.
2123         (rust_evaluate_subexp): Update.
2124         * rust-exp.h: New file.
2125
2126 2021-03-08  Tom Tromey  <tom@tromey.com>
2127
2128         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
2129         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
2130         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
2131         (evaluate_subexp_f): Update.
2132         * f-exp.h: New file.
2133
2134 2021-03-08  Tom Tromey  <tom@tromey.com>
2135
2136         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
2137         * ada-exp.h (class ada_ternop_range_operation): New.
2138
2139 2021-03-08  Tom Tromey  <tom@tromey.com>
2140
2141         * ada-lang.c (ada_qual_operation::evaluate): New method.
2142         * ada-exp.h (class ada_qual_operation): New.
2143
2144 2021-03-08  Tom Tromey  <tom@tromey.com>
2145
2146         * ada-lang.c (ada_string_operation::evaluate): New method.
2147         * ada-exp.h (class ada_string_operation): New.
2148
2149 2021-03-08  Tom Tromey  <tom@tromey.com>
2150
2151         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
2152         * ada-exp.h: New file.
2153
2154 2021-03-08  Tom Tromey  <tom@tromey.com>
2155
2156         * expop.h (class multi_subscript_operation): New.
2157         * eval.c (multi_subscript_operation::evaluate): New method.
2158
2159 2021-03-08  Tom Tromey  <tom@tromey.com>
2160
2161         * eval.c (objc_msgcall_operation::evaluate): New method.
2162         * c-exp.h (class objc_msgcall_operation): New.
2163
2164 2021-03-08  Tom Tromey  <tom@tromey.com>
2165
2166         * expop.h (class var_value_operation): New.
2167         * eval.c (var_value_operation::evaluate)
2168         (var_value_operation::evaluate_for_address)
2169         (var_value_operation::evaluate_with_coercion)
2170         (var_value_operation::evaluate_for_sizeof)
2171         (var_value_operation::evaluate_for_cast): New methods.
2172         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
2173
2174 2021-03-08  Tom Tromey  <tom@tromey.com>
2175
2176         * expop.h (cxx_cast_ftype): New typedef.
2177         (cxx_cast_operation): New template.
2178         (dynamic_cast_operation, reinterpret_cast_operation): New
2179         typedefs.
2180
2181 2021-03-08  Tom Tromey  <tom@tromey.com>
2182
2183         * expop.h (class unop_cast_type_operation): New.
2184         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
2185         method.
2186
2187 2021-03-08  Tom Tromey  <tom@tromey.com>
2188
2189         * expop.h (class unop_cast_operation): New.
2190         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
2191
2192 2021-03-08  Tom Tromey  <tom@tromey.com>
2193
2194         * expop.h (class assign_modify_operation): New.
2195         * eval.c (eval_binop_assign_modify): No longer static.
2196         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
2197
2198 2021-03-08  Tom Tromey  <tom@tromey.com>
2199
2200         * expop.h (class assign_operation): New.
2201         * ax-gdb.c (assign_operation::do_generate_ax): New method.
2202
2203 2021-03-08  Tom Tromey  <tom@tromey.com>
2204
2205         * expop.h (class type_instance_operation): New.
2206         * eval.c (type_instance_operation::evaluate): New method.
2207
2208 2021-03-08  Tom Tromey  <tom@tromey.com>
2209
2210         * expop.h (class op_this_operation): New.
2211         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
2212
2213 2021-03-08  Tom Tromey  <tom@tromey.com>
2214
2215         * expop.h (class unop_memval_operation)
2216         (class unop_memval_type_operation): New.
2217         * eval.c (eval_op_memval): No longer static.
2218         (unop_memval_operation::evaluate_for_address)
2219         (unop_memval_type_operation::evaluate_for_address)
2220         (unop_memval_operation::evaluate_for_sizeof)
2221         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
2222         * ax-gdb.c (unop_memval_operation::do_generate_ax)
2223         (unop_memval_type_operation::do_generate_ax): New methods.
2224
2225 2021-03-08  Tom Tromey  <tom@tromey.com>
2226
2227         * expop.h (class unop_alignof_operation): New.
2228         * eval.c (eval_op_alignof): No longer static.
2229
2230 2021-03-08  Tom Tromey  <tom@tromey.com>
2231
2232         * expop.h (class unop_sizeof_operation): New.
2233         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
2234
2235 2021-03-08  Tom Tromey  <tom@tromey.com>
2236
2237         * expop.h (class unop_addr_operation): New.
2238         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
2239
2240 2021-03-08  Tom Tromey  <tom@tromey.com>
2241
2242         * expop.h (class typeid_operation): New.
2243
2244 2021-03-08  Tom Tromey  <tom@tromey.com>
2245
2246         * expop.h (class decltype_operation): New.
2247
2248 2021-03-08  Tom Tromey  <tom@tromey.com>
2249
2250         * expop.h (class typeof_operation): New.
2251
2252 2021-03-08  Tom Tromey  <tom@tromey.com>
2253
2254         * expop.h (class type_operation): New.
2255         * eval.c (eval_op_type): No longer static.
2256
2257 2021-03-08  Tom Tromey  <tom@tromey.com>
2258
2259         * expop.h (class unop_ind_base_operation)
2260         (class unop_ind_operation): New.
2261         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
2262         (unop_ind_base_operation::evaluate_for_address)
2263         (unop_ind_base_operation::evaluate_for_sizeof): New method.
2264         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
2265
2266 2021-03-08  Tom Tromey  <tom@tromey.com>
2267
2268         * expop.h (unop_incr_operation): New template.
2269         (preinc_operation, predec_operation, postinc_operation)
2270         (postdec_operation): New typedefs.
2271         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
2272         (eval_op_postdec): No longer static.
2273
2274 2021-03-08  Tom Tromey  <tom@tromey.com>
2275
2276         * expop.h (unary_ftype): New typedef.
2277         (unop_operation, usual_ax_binop_operation): New templates.
2278         (unary_plus_operation, unary_neg_operation)
2279         (unary_complement_operation, unary_logical_not_operation): New
2280         typedefs.
2281         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
2282         (eval_op_lognot): No longer static.
2283         * ax-gdb.c (gen_expr_unop): New function.
2284
2285 2021-03-08  Tom Tromey  <tom@tromey.com>
2286
2287         * ax-gdb.c (comma_operation::do_generate_ax): New method.
2288
2289 2021-03-08  Tom Tromey  <tom@tromey.com>
2290
2291         * expop.h (class repeat_operation): New.
2292         * eval.c (eval_op_repeat): No longer static.  Remove "op"
2293         parameter.
2294         (evaluate_subexp_standard): Update.
2295         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
2296
2297 2021-03-08  Tom Tromey  <tom@tromey.com>
2298
2299         * expop.h (class comparison_operation): New.
2300         (equal_operation, notequal_operation, less_operation)
2301         (gtr_operation, geq_operation, leq_operation): New typedefs.
2302         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
2303         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
2304
2305 2021-03-08  Tom Tromey  <tom@tromey.com>
2306
2307         * expop.h (class subscript_operation): New.
2308         * eval.c (eval_op_subscript): No longer static.
2309
2310 2021-03-08  Tom Tromey  <tom@tromey.com>
2311
2312         * expop.h (class binop_operation, class usual_ax_binop_operation):
2313         New.
2314         (exp_operation, intdiv_operation, mod_operation, mul_operation)
2315         (div_operation, rem_operation, lsh_operation, rsh_operation)
2316         (bitwise_and_operation, bitwise_ior_operation)
2317         (bitwise_xor_operation): New typedefs.
2318         * eval.c (eval_op_binary): No longer static.
2319
2320 2021-03-08  Tom Tromey  <tom@tromey.com>
2321
2322         * expop.h (class sub_operation): New.
2323         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
2324         (evaluate_subexp_standard): Update.
2325
2326 2021-03-08  Tom Tromey  <tom@tromey.com>
2327
2328         * expop.h (class add_operation): New.
2329         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
2330         (evaluate_subexp_standard): Update.
2331
2332 2021-03-08  Tom Tromey  <tom@tromey.com>
2333
2334         * expop.h (class concat_operation): New.
2335         * eval.c (eval_op_concat): No longer static.  Remove "op"
2336         parameter.
2337         (evaluate_subexp_standard): Update.
2338
2339 2021-03-08  Tom Tromey  <tom@tromey.com>
2340
2341         * expop.h (class structop_member_operation)
2342         (class structop_mptr_operation): New.
2343         * eval.c (eval_op_member): No longer static.
2344
2345 2021-03-08  Tom Tromey  <tom@tromey.com>
2346
2347         * expop.h (class structop_ptr_operation): New.
2348         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
2349         parameter.
2350
2351 2021-03-08  Tom Tromey  <tom@tromey.com>
2352
2353         * expop.h (class structop_base_operation)
2354         (class structop_operation): New.
2355         * eval.c (eval_op_structop_struct): No longer static.
2356
2357 2021-03-08  Tom Tromey  <tom@tromey.com>
2358
2359         * expop.h (class complex_operation): New.
2360
2361 2021-03-08  Tom Tromey  <tom@tromey.com>
2362
2363         * eval.c (eval_op_objc_selector): No longer static.
2364         * c-exp.h (class objc_selector_operation): New.
2365
2366 2021-03-08  Tom Tromey  <tom@tromey.com>
2367
2368         * eval.c: Include c-exp.h.
2369         * c-exp.h (class objc_nsstring_operation): New.
2370
2371 2021-03-08  Tom Tromey  <tom@tromey.com>
2372
2373         * c-lang.c (c_string_operation::evaluate): New method.
2374         * c-exp.h: New file.
2375
2376 2021-03-08  Tom Tromey  <tom@tromey.com>
2377
2378         * expop.h (class ternop_cond_operation): New.
2379         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
2380
2381 2021-03-08  Tom Tromey  <tom@tromey.com>
2382
2383         * expop.h (class ternop_slice_operation): New.
2384         * eval.c (eval_op_ternop): No longer static.
2385
2386 2021-03-08  Tom Tromey  <tom@tromey.com>
2387
2388         * expop.h (class string_operation): New.
2389         * eval.c (eval_op_string): No longer static.
2390
2391 2021-03-08  Tom Tromey  <tom@tromey.com>
2392
2393         * expop.h (class internalvar_operation): New.
2394         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
2395
2396 2021-03-08  Tom Tromey  <tom@tromey.com>
2397
2398         * expop.h (class bool_operation): New.
2399
2400 2021-03-08  Tom Tromey  <tom@tromey.com>
2401
2402         * expop.h (class register_operation): New.
2403         * eval.c (eval_op_register): No longer static.
2404         * ax-gdb.c (register_operation::do_generate_ax): New method.
2405
2406 2021-03-08  Tom Tromey  <tom@tromey.com>
2407
2408         * expop.h (class last_operation): New.
2409
2410 2021-03-08  Tom Tromey  <tom@tromey.com>
2411
2412         * expop.h (class func_static_var_operation): New.
2413         * eval.c (eval_op_func_static_var): No longer static.
2414
2415 2021-03-08  Tom Tromey  <tom@tromey.com>
2416
2417         * expop.h (class var_entry_value_operation): New.
2418         * eval.c (eval_op_var_entry_value): No longer static.
2419
2420 2021-03-08  Tom Tromey  <tom@tromey.com>
2421
2422         * expression.h (class operation) <set_outermost>: New method.
2423         * expop.h (class var_msym_value_operation): New.
2424         * eval.c (eval_op_var_msym_value): No longer static.
2425         (var_msym_value_operation::evaluate_for_address)
2426         (var_msym_value_operation::evaluate_for_sizeof)
2427         (var_msym_value_operation::evaluate_for_cast): New methods.
2428         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
2429         method.
2430
2431 2021-03-08  Tom Tromey  <tom@tromey.com>
2432
2433         * expop.h (class long_const_operation): New.
2434         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
2435
2436 2021-03-08  Tom Tromey  <tom@tromey.com>
2437
2438         * expop.h (class scope_operation): New.
2439         * eval.c (eval_op_scope): No longer static.
2440         (scope_operation::evaluate_for_address): New method.
2441         * ax-gdb.c (scope_operation::do_generate_ax): New method.
2442
2443 2021-03-08  Tom Tromey  <tom@tromey.com>
2444
2445         * expprint.c (float_const_operation::dump): New method.
2446         * expop.h (float_data): New typedef.
2447         (class float_const_operation): New.
2448
2449 2021-03-08  Tom Tromey  <tom@tromey.com>
2450
2451         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
2452         * ax-gdb.c (gen_expr_binop): New function.
2453         (gen_expr_structop): Likewise.
2454
2455 2021-03-08  Tom Tromey  <tom@tromey.com>
2456
2457         * expprint.c (expr::dump_for_expression): New functions.
2458         * expop.h (dump_for_expression): New overloads.
2459         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
2460         Update.
2461
2462 2021-03-08  Tom Tromey  <tom@tromey.com>
2463
2464         * expression.h (expr::operation): New class.
2465         (expr::make_operation): New function.
2466         (expr::operation_up): New typedef.
2467         * expop.h: New file.
2468         * eval.c (operation::evaluate_for_cast)
2469         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
2470         New methods.
2471         * ax-gdb.c (operation::generate_ax): New method.
2472
2473 2021-03-08  Tom Tromey  <tom@tromey.com>
2474
2475         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
2476         (gen_expr_binop_rest): New overload.
2477
2478 2021-03-08  Tom Tromey  <tom@tromey.com>
2479
2480         * eval.c (eval_multi_subscript): New function.
2481         (evaluate_subexp_standard): Use it.
2482
2483 2021-03-08  Tom Tromey  <tom@tromey.com>
2484
2485         * ada-lang.c (ada_binop_exp): New function.
2486         (ada_evaluate_subexp): Use it.
2487
2488 2021-03-08  Tom Tromey  <tom@tromey.com>
2489
2490         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
2491         parameters.
2492         (ada_evaluate_subexp): Use it.
2493
2494 2021-03-08  Tom Tromey  <tom@tromey.com>
2495
2496         * ada-lang.c (ada_binop_minmax): New function.
2497         (ada_evaluate_subexp): Use it.
2498
2499 2021-03-08  Tom Tromey  <tom@tromey.com>
2500
2501         * ada-lang.c (ada_unop_atr): New function.
2502         (ada_evaluate_subexp): Use it.
2503
2504 2021-03-08  Tom Tromey  <tom@tromey.com>
2505
2506         * ada-lang.c (ada_binop_in_bounds): New function.
2507         (ada_evaluate_subexp): Use it.
2508
2509 2021-03-08  Tom Tromey  <tom@tromey.com>
2510
2511         * ada-lang.c (ada_ternop_slice): New function.
2512         (ada_evaluate_subexp): Use it.
2513
2514 2021-03-08  Tom Tromey  <tom@tromey.com>
2515
2516         * ada-lang.c (ada_equal_binop): New function.
2517         (ada_evaluate_subexp): Use it.
2518
2519 2021-03-08  Tom Tromey  <tom@tromey.com>
2520
2521         * ada-lang.c (ada_mult_binop): New function.
2522         (ada_evaluate_subexp): Use it.
2523
2524 2021-03-08  Tom Tromey  <tom@tromey.com>
2525
2526         * ada-lang.c (ada_abs): New function.
2527         (ada_evaluate_subexp): Use it.
2528
2529 2021-03-08  Tom Tromey  <tom@tromey.com>
2530
2531         * ada-lang.c (ada_atr_size): New function.
2532         (ada_evaluate_subexp): Use it.
2533
2534 2021-03-08  Tom Tromey  <tom@tromey.com>
2535
2536         * ada-lang.c (ada_atr_tag): New function.
2537         (ada_evaluate_subexp): Use it.
2538
2539 2021-03-08  Tom Tromey  <tom@tromey.com>
2540
2541         * ada-lang.c (ada_unop_in_range): New function.
2542         (ada_evaluate_subexp): Use it.
2543
2544 2021-03-08  Tom Tromey  <tom@tromey.com>
2545
2546         * ada-lang.c (ada_unop_neg): New function.
2547         (ada_evaluate_subexp): Use it.
2548
2549 2021-03-08  Tom Tromey  <tom@tromey.com>
2550
2551         * ada-lang.c (eval_ternop_in_range): New function.
2552         (ada_evaluate_subexp): Use it.
2553
2554 2021-03-08  Tom Tromey  <tom@tromey.com>
2555
2556         * opencl-lang.c (eval_opencl_assign): New function.
2557         (evaluate_subexp_opencl): Use it.
2558
2559 2021-03-08  Tom Tromey  <tom@tromey.com>
2560
2561         * eval.c (eval_op_objc_msgcall): New function.
2562         (evaluate_subexp_standard): Use it.
2563
2564 2021-03-08  Tom Tromey  <tom@tromey.com>
2565
2566         * eval.c (eval_binop_assign_modify): New function.
2567         (evaluate_subexp_standard): Use it.
2568
2569 2021-03-08  Tom Tromey  <tom@tromey.com>
2570
2571         * m2-lang.c (eval_op_m2_subscript): New function.
2572         (evaluate_subexp_modula2): Use it.
2573
2574 2021-03-08  Tom Tromey  <tom@tromey.com>
2575
2576         * m2-lang.c (eval_op_m2_high): New function.
2577         (evaluate_subexp_modula2): Use it.
2578
2579 2021-03-08  Tom Tromey  <tom@tromey.com>
2580
2581         * eval.c (evaluate_subexp_for_address_base): New function.
2582         (evaluate_subexp_for_address): Use it.
2583         (evaluate_subexp_for_sizeof_base): New function.
2584         (evaluate_subexp_for_sizeof): Use it.
2585
2586 2021-03-08  Tom Tromey  <tom@tromey.com>
2587
2588         * rust-lang.c (eval_op_rust_structop): New function.
2589         (rust_evaluate_subexp): Use it.
2590
2591 2021-03-08  Tom Tromey  <tom@tromey.com>
2592
2593         * rust-lang.c (eval_op_rust_struct_anon): New function.
2594         (rust_evaluate_subexp): Use it.
2595
2596 2021-03-08  Tom Tromey  <tom@tromey.com>
2597
2598         * rust-lang.c (eval_op_rust_array): New function.
2599         (rust_evaluate_subexp): Use it.
2600
2601 2021-03-08  Tom Tromey  <tom@tromey.com>
2602
2603         * rust-lang.c (eval_op_rust_complement): New function.
2604         (rust_evaluate_subexp): Use it.
2605
2606 2021-03-08  Tom Tromey  <tom@tromey.com>
2607
2608         * rust-lang.c (eval_op_rust_ind): New function.
2609         (rust_evaluate_subexp): Use it.
2610
2611 2021-03-08  Tom Tromey  <tom@tromey.com>
2612
2613         * rust-lang.c (rust_subscript): Change parameters.
2614         (rust_evaluate_subexp): Update.
2615
2616 2021-03-08  Tom Tromey  <tom@tromey.com>
2617
2618         * rust-lang.c (rust_range): Change parameters.
2619         (rust_evaluate_subexp): Update.
2620
2621 2021-03-08  Tom Tromey  <tom@tromey.com>
2622
2623         * f-lang.c (eval_op_f_allocated): New function.
2624         (evaluate_subexp_f): Use it.
2625
2626 2021-03-08  Tom Tromey  <tom@tromey.com>
2627
2628         * f-lang.c (fortran_require_array): New function.
2629         (evaluate_subexp_f): Use it.
2630
2631 2021-03-08  Tom Tromey  <tom@tromey.com>
2632
2633         * f-lang.c (eval_op_f_kind): New function.
2634         (evaluate_subexp_f): Use it.
2635
2636 2021-03-08  Tom Tromey  <tom@tromey.com>
2637
2638         * f-lang.c (eval_op_f_cmplx): New function.
2639         (evaluate_subexp_f): Use it.
2640
2641 2021-03-08  Tom Tromey  <tom@tromey.com>
2642
2643         * f-lang.c (eval_op_f_modulo): New function.
2644         (evaluate_subexp_f): Use it.
2645
2646 2021-03-08  Tom Tromey  <tom@tromey.com>
2647
2648         * f-lang.c (eval_op_f_floor): New function.
2649         (evaluate_subexp_f): Use it.
2650
2651 2021-03-08  Tom Tromey  <tom@tromey.com>
2652
2653         * f-lang.c (eval_op_f_ceil): New function.
2654         (evaluate_subexp_f): Use it.
2655
2656 2021-03-08  Tom Tromey  <tom@tromey.com>
2657
2658         * f-lang.c (eval_op_f_mod): New function.
2659         (evaluate_subexp_f): Use it.
2660
2661 2021-03-08  Tom Tromey  <tom@tromey.com>
2662
2663         * f-lang.c (eval_op_f_abs): New function.
2664         (evaluate_subexp_f): Use it.
2665
2666 2021-03-08  Tom Tromey  <tom@tromey.com>
2667
2668         * eval.c (eval_op_type): New function.
2669         (evaluate_subexp_standard): Use it.
2670
2671 2021-03-08  Tom Tromey  <tom@tromey.com>
2672
2673         * eval.c (eval_op_postdec): New function.
2674         (evaluate_subexp_standard): Use it.
2675
2676 2021-03-08  Tom Tromey  <tom@tromey.com>
2677
2678         * eval.c (eval_op_postinc): New function.
2679         (evaluate_subexp_standard): Use it.
2680
2681 2021-03-08  Tom Tromey  <tom@tromey.com>
2682
2683         * eval.c (eval_op_predec): New file.
2684         (evaluate_subexp_standard): Use it.
2685
2686 2021-03-08  Tom Tromey  <tom@tromey.com>
2687
2688         * eval.c (eval_op_preinc): New function.
2689         (evaluate_subexp_standard): Use it.
2690
2691 2021-03-08  Tom Tromey  <tom@tromey.com>
2692
2693         * eval.c (eval_op_memval): New function.
2694         (evaluate_subexp_standard): Use it.
2695
2696 2021-03-08  Tom Tromey  <tom@tromey.com>
2697
2698         * eval.c (eval_op_alignof): New function.
2699         (evaluate_subexp_standard): Use it.
2700
2701 2021-03-08  Tom Tromey  <tom@tromey.com>
2702
2703         * eval.c (eval_op_ind): New function.
2704         (evaluate_subexp_standard): Use it.
2705
2706 2021-03-08  Tom Tromey  <tom@tromey.com>
2707
2708         * eval.c (eval_op_lognot): New function.
2709         (evaluate_subexp_standard): Use it.
2710
2711 2021-03-08  Tom Tromey  <tom@tromey.com>
2712
2713         * eval.c (eval_op_complement): New function.
2714         (evaluate_subexp_standard): Use it.
2715
2716 2021-03-08  Tom Tromey  <tom@tromey.com>
2717
2718         * eval.c (eval_op_neg): New function.
2719         (evaluate_subexp_standard): Use it.
2720
2721 2021-03-08  Tom Tromey  <tom@tromey.com>
2722
2723         * eval.c (eval_op_plus): New function.
2724         (evaluate_subexp_standard): Use it.
2725
2726 2021-03-08  Tom Tromey  <tom@tromey.com>
2727
2728         * eval.c (eval_op_repeat): New function.
2729         (evaluate_subexp_standard): Use it.
2730
2731 2021-03-08  Tom Tromey  <tom@tromey.com>
2732
2733         * eval.c (eval_op_leq): New function.
2734         (evaluate_subexp_standard): Use it.
2735
2736 2021-03-08  Tom Tromey  <tom@tromey.com>
2737
2738         * eval.c (eval_op_geq): New function.
2739         (evaluate_subexp_standard): Use it.
2740
2741 2021-03-08  Tom Tromey  <tom@tromey.com>
2742
2743         * eval.c (eval_op_gtr): New function.
2744         (evaluate_subexp_standard): Use it.
2745
2746 2021-03-08  Tom Tromey  <tom@tromey.com>
2747
2748         * eval.c (eval_op_less): New function.
2749         (evaluate_subexp_standard): Use it.
2750
2751 2021-03-08  Tom Tromey  <tom@tromey.com>
2752
2753         * eval.c (eval_op_notequal): New function.
2754         (evaluate_subexp_standard): Use it.
2755
2756 2021-03-08  Tom Tromey  <tom@tromey.com>
2757
2758         * eval.c (eval_op_equal): New function.
2759         (evaluate_subexp_standard): Use it.
2760
2761 2021-03-08  Tom Tromey  <tom@tromey.com>
2762
2763         * eval.c (eval_op_subscript): New function.
2764         (evaluate_subexp_standard): Use it.
2765
2766 2021-03-08  Tom Tromey  <tom@tromey.com>
2767
2768         * eval.c (eval_op_binary): New function.
2769         (evaluate_subexp_standard): Use it.
2770
2771 2021-03-08  Tom Tromey  <tom@tromey.com>
2772
2773         * eval.c (eval_op_sub): New function.
2774         (evaluate_subexp_standard): Use it.
2775
2776 2021-03-08  Tom Tromey  <tom@tromey.com>
2777
2778         * eval.c (eval_op_add): New function.
2779         (evaluate_subexp_standard): Use it.
2780
2781 2021-03-08  Tom Tromey  <tom@tromey.com>
2782
2783         * eval.c (eval_op_member): New function.
2784         (evaluate_subexp_standard): Use it.
2785
2786 2021-03-08  Tom Tromey  <tom@tromey.com>
2787
2788         * eval.c (eval_op_structop_ptr): New function.
2789         (evaluate_subexp_standard): Use it.
2790
2791 2021-03-08  Tom Tromey  <tom@tromey.com>
2792
2793         * eval.c (eval_op_structop_struct): New function.
2794         (evaluate_subexp_standard): Use it.
2795
2796 2021-03-08  Tom Tromey  <tom@tromey.com>
2797
2798         * eval.c (eval_op_ternop): New function.
2799         (evaluate_subexp_standard): Use it.
2800
2801 2021-03-08  Tom Tromey  <tom@tromey.com>
2802
2803         * eval.c (eval_op_concat): New function.
2804         (evaluate_subexp_standard): Use it.
2805
2806 2021-03-08  Tom Tromey  <tom@tromey.com>
2807
2808         * eval.c (eval_op_objc_selector): New function.
2809         (evaluate_subexp_standard): Use it.
2810
2811 2021-03-08  Tom Tromey  <tom@tromey.com>
2812
2813         * eval.c (eval_op_string): New function.
2814         (evaluate_subexp_standard): Use it.
2815
2816 2021-03-08  Tom Tromey  <tom@tromey.com>
2817
2818         * eval.c (eval_op_register): New function.
2819         (evaluate_subexp_standard): Use it.
2820
2821 2021-03-08  Tom Tromey  <tom@tromey.com>
2822
2823         * eval.c (eval_op_func_static_var): New function.
2824         (evaluate_subexp_standard): Use it.
2825
2826 2021-03-08  Tom Tromey  <tom@tromey.com>
2827
2828         * eval.c (eval_op_var_msym_value): New function.
2829         (evaluate_subexp_standard): Use it.
2830
2831 2021-03-08  Tom Tromey  <tom@tromey.com>
2832
2833         * eval.c (eval_op_var_entry_value): New function.
2834         (evaluate_subexp_standard): Use it.
2835
2836 2021-03-08  Tom Tromey  <tom@tromey.com>
2837
2838         * eval.c (eval_op_scope): New function.
2839         (evaluate_subexp_standard): Use it.
2840
2841 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
2842
2843         PR gdb/27528:
2844         * ada-lang.c (ada_fold_name): Use gdb::to_string.
2845
2846 2021-03-06  Tom Tromey  <tom@tromey.com>
2847
2848         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
2849         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
2850         * dwarf2/read.c (dwarf2_elf_names): No longer static.
2851         (locate_dwz_sections, dwz_search_other_debugdirs)
2852         (dwarf2_get_dwz_file): Move to dwz.c.
2853         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
2854         read.h.
2855         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
2856         (dwarf2_get_dwz_file): Move from read.c.
2857
2858 2021-03-06  Tom Tromey  <tom@tromey.com>
2859
2860         * debuginfod-support.h: Include scoped_fd.h.
2861
2862 2021-03-06  Tom Tromey  <tom@tromey.com>
2863
2864         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
2865         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
2866         (get_abbrev_section_for_cu, read_attribute_value)
2867         (get_debug_line_section): Update.
2868         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
2869
2870 2021-03-06  Tom Tromey  <tom@tromey.com>
2871
2872         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
2873         method.
2874         * dwarf2/read.c (section_is_p): Remove.
2875         (dwarf2_per_bfd::locate_sections)
2876         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
2877         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
2878         (dwarf2_locate_common_dwp_sections)
2879         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
2880         Update.
2881
2882 2021-03-06  Tom Tromey  <tom@tromey.com>
2883
2884         * xcoffread.c: Include sect-names.h.
2885         * symfile.h (struct dwarf2_section_names, struct
2886         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
2887         * dwarf2/sect-names.h: New file, from symfile.h.
2888         * dwarf2/read.c: Include sect-names.h.
2889
2890 2021-03-06  Tom Tromey  <tom@tromey.com>
2891
2892         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
2893         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
2894         (abbrev_table::read): Update.
2895         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
2896         (struct abbrev_info): Reformat.
2897         <attrs>: Now an array.
2898         (struct abbrev_table) <alloc_abbrev>: Remove.
2899
2900 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
2901
2902         * ctfread.c (ctf_psymtab_add_enums): New function.
2903         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
2904
2905 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
2906
2907         * ctfread.c (read_func_kind_type): Set up function arguments.
2908
2909 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
2910             Andrew Burgess  <andrew.burgess@embecosm.com>
2911
2912         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
2913         includes.
2914         (riscv_csrset): New static global.
2915         (riscv_update_csrmap): New function.
2916         (riscv_iterate_over_regset_sections): Process CSRs.
2917
2918 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
2919
2920         * riscv-tdep.c (riscv_feature_name_csr): Define.
2921         (riscv_feature_name_cpu): Define.
2922         (riscv_feature_name_fpu): Define.
2923         (riscv_feature_name_virtual): Define.
2924         (riscv_xreg_feature): Use riscv_feature_name_cpu.
2925         (riscv_freg_feature): Use riscv_feature_name_fpu.
2926         (riscv_virtual_feature): Use riscv_feature_name_virtual.
2927         (riscv_csr_feature): Use riscv_feature_name_csr.
2928         * riscv-tdep.h (riscv_feature_name_csr): Declare.
2929
2930 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
2931             Craig Blackmore  <craig.blackmore@embecosm.com>
2932
2933         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
2934         (ALLDEPFILES): Add riscv-none-tdep.c.
2935         * configure: Regenerate.
2936         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
2937         support.
2938         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
2939         * elf-none-tdep.c: New file.
2940         * elf-none-tdep.h: New file.
2941         * riscv-none-tdep.c: New file.
2942
2943 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
2944             Andrew Burgess  <andrew.burgess@embecosm.com>
2945
2946         * corelow.c: Add 'xml-tdesc.h' include.
2947         (core_target::read_description): Load the target description from
2948         the core file when possible.
2949         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
2950         note.
2951         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
2952         (gcore_elf_make_tdesc_note): New function.
2953         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
2954         * linux-tdep.c (linux_make_corefile_notes): Add target description
2955         note.
2956
2957 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
2958
2959         * Makefile.in (SFILES): Add gcore-elf.c.
2960         (HFILES_NO_SRCDIR): Add gcore-elf.h
2961         * configure: Regenerate.
2962         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
2963         support.
2964         * fbsd-tdep.c: Add 'gcore-elf.h' include.
2965         (struct fbsd_collect_regset_section_cb_data): Delete.
2966         (fbsd_collect_regset_section_cb): Delete.
2967         (fbsd_collect_thread_registers): Delete.
2968         (struct fbsd_corefile_thread_data): Delete.
2969         (fbsd_corefile_thread): Delete.
2970         (fbsd_make_corefile_notes): Call
2971         gcore_elf_build_thread_register_notes instead of the now deleted
2972         FreeBSD code.
2973         * gcore-elf.c: New file, the content was moved here from
2974         linux-tdep.c, functions were renamed and given minor cleanup.
2975         * gcore-elf.h: New file.
2976         * gcore.c (gcore_find_signalled_thread): Moved here from
2977         linux-tdep.c and given a new name.  Minor cleanups.
2978         * gcore.h (gcore_find_signalled_thread): Declare.
2979         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
2980         (struct linux_collect_regset_section_cb_data): Delete.
2981         (linux_collect_regset_section_cb): Delete.
2982         (linux_collect_thread_registers): Delete.
2983         (linux_corefile_thread): Call
2984         gcore_elf_build_thread_register_notes.
2985         (find_signalled_thread): Delete.
2986         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
2987
2988 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
2989
2990         PR gdb/27147
2991         * sparc-nat.h (sparc_fetch_inferior_registers): Add
2992         process_stratum_target parameter,
2993         sparc_store_inferior_registers): update callers.
2994         * sparc-nat.c (sparc_fetch_inferior_registers,
2995         sparc_store_inferior_registers): Add process_stratum_target
2996         parameter.  Switch current thread before calling
2997         sparc_supply_gregset / sparc_collect_rwindow.
2998         (sparc_store_inferior_registers): Likewise.
2999         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
3000         (sparc32obsd_collect_uthread): Likewise.
3001         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
3002         Add assertion.
3003         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
3004         sparc64obsd_supply_uthread): Add assertion.
3005
3006 2021-03-04  Tom Tromey  <tromey@adacore.com>
3007
3008         * ada-lang.c (struct match_data) <found_sym>: Now bool.
3009         (aux_add_nonlocal_symbols): Update.
3010         (ada_add_block_symbols): Change "found_sym" to bool.
3011
3012 2021-03-03  Tom Tromey  <tromey@adacore.com>
3013
3014         * ada-lang.c (ada_resolve_function): Update comment.
3015         (is_nonfunction, add_symbols_from_enclosing_procs)
3016         (remove_extra_symbols): Likewise.
3017         (struct match_data): Add constructor, initializers.
3018         (add_nonlocal_symbols): Remove memset.
3019         (aux_add_nonlocal_symbols): Update comment.
3020         (ada_add_block_renamings, add_nonlocal_symbols)
3021         (ada_add_all_symbols): Likewise.
3022         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
3023
3024 2021-03-02  Tom Tromey  <tromey@adacore.com>
3025
3026         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
3027         (cast_to_gnat_encoded_fixed_point_type): Remove.
3028         (ada_value_cast, ada_evaluate_subexp): Update.
3029         (gnat_encoded_fixed_point_type_info)
3030         (ada_is_gnat_encoded_fixed_point_type)
3031         (gnat_encoded_fixed_point_delta)
3032         (gnat_encoded_fixed_point_scaling_factor): Remove.
3033         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
3034         (gnat_encoded_fixed_point_delta)
3035         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
3036         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
3037         (ada_print_type): Update.
3038         * ada-valprint.c (ada_value_print_num): Update.
3039         * dwarf2/read.c (ada_get_gnat_encoded_number)
3040         (ada_get_gnat_encoded_ratio): New functions.
3041         (finish_fixed_point_type): Use them.  Add parameters.
3042         (GNAT_FIXED_POINT_SUFFIX): New define.
3043         (gnat_encoded_fixed_point_type_info): New function.
3044         (read_base_type): Handle gnat encodings.
3045
3046 2021-03-02  Tom Tromey  <tromey@adacore.com>
3047
3048         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
3049         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
3050         std::string.
3051         (GROW_VECT): Remove.
3052         (grow_vect): Remove.
3053
3054 2021-03-02  Tom Tromey  <tromey@adacore.com>
3055
3056         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
3057         * ada-lang.c (resolve_subexp): Update.
3058         (ada_resolve_function): Accept a vector.
3059         (is_nonfunction, add_defn_to_vec)
3060         (add_symbols_from_enclosing_procs): Likewise.
3061         (num_defns_collected, defns_collected): Remove.
3062         (remove_extra_symbols): Return a vector.
3063         (remove_irrelevant_renamings): Return void.
3064         (ada_add_local_symbols): Accept a vector.
3065         (struct match_data) <obstackp>: Remove.
3066         <resultp>: New member.
3067         (aux_add_nonlocal_symbols): Update.
3068         (ada_add_block_renamings, add_nonlocal_symbols)
3069         (ada_add_all_symbols): Accept a vector.
3070         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
3071         vector.
3072         (ada_lookup_symbol): Update.
3073         (ada_add_block_symbols): Accept a vector.
3074         (get_var_value, iterate_over_symbols): Update.
3075         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
3076         Update.
3077
3078 2021-03-02  Tom Tromey  <tromey@adacore.com>
3079
3080         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
3081
3082 2021-03-02  Tom Tromey  <tromey@adacore.com>
3083
3084         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
3085         auto_obstack.
3086         <root>: Initialize.
3087         (ada_pspace_data): Remove destructor.
3088         <sym_cache>: Now a unique_ptr.
3089         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
3090         (ada_get_symbol_cache): Use 'new'.
3091         (ada_clear_symbol_cache): Rewrite.
3092
3093 2021-03-02  Tom Tromey  <tromey@adacore.com>
3094
3095         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
3096         is null.
3097
3098 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
3099
3100         PR gdb/27393
3101         * source.c (add_path): Skip empty dirnames.
3102
3103 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
3104
3105         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
3106         include order for <sys/ptrace.h> and <asm/ptrace.h>.
3107
3108 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
3109
3110         PR gdb/26861
3111         * target.c (target_mourn_inferior): Only compare pids in
3112         target_mourn_inferior.
3113
3114 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
3115
3116         PR gdb/26819
3117         * remote.c (remote_target::start_remote): Ensure the single
3118         thread, automatically added for remote targets without the
3119         concept of threading, is initially in set to the "resumed"
3120         state.
3121         * remote.c (remote_target::add_current_inferior_and_thread):
3122         Add return value - return the main thread.
3123
3124 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
3125
3126         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
3127         (mi_tsv_created): Likewise.
3128         (mi_tsv_deleted): Likewise.
3129
3130 2021-02-25  Tom de Vries  <tdevries@suse.de>
3131
3132         PR symtab/27354
3133         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
3134         section_kind for &dwo_file->sections.info.
3135
3136 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3137
3138         PR fortran/26155
3139         * f-lang.c (fortran_argument_convert): Delete declaration.
3140         (fortran_prepare_argument): New function.
3141         (evaluate_subexp_f): Move logic to new function
3142         fortran_prepare_argument.
3143
3144 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3145
3146         * f-exp.y (f77_keywords): Add 'associated'.
3147         * f-lang.c (fortran_associated): New function.
3148         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
3149         (operator_length_f): Likewise.
3150         (print_unop_or_binop_subexp_f): New function.
3151         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
3152         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
3153         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
3154         (operator_check_f): Likewise.
3155         * std-operator.def: Add FORTRAN_ASSOCIATED.
3156
3157 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3158
3159         * f-exp.y (fortran_operators): Add ".xor.".
3160
3161 2021-02-24  Tom de Vries  <tdevries@suse.de>
3162
3163         PR symtab/27336
3164         * dwarf2/attribute.c (attribute::form_is_signed): New function
3165         factored out of ...
3166         * dwarf2/attribute.h (attribute::as_signed): ... here.
3167         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
3168         (attribute::form_is_signed): Declare.
3169         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
3170         for DW_AT_decl_file.
3171
3172 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3173
3174         * nat/aarch64-linux-hw-point.c: Add comment regarding include
3175         order for <sys/ptrace.h> and <asm/ptrace.h>.
3176
3177 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3178
3179         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
3180         <sys/ptrace.h>.
3181
3182 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3183
3184         * exec.c (set_section_command): Move variable declarations into
3185         the function body, and use std::string instead of a fixed size
3186         buffer.
3187
3188 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3189
3190         * exec.c (exec_target::get_section_table): Delete member function.
3191         (section_table_read_available_memory): Use current_top_target, not
3192         just the exec_ops target.
3193         * target-delegates.c: Regenerate.
3194         * target.c (default_get_section_table): New function.
3195         * target.h (target_ops::get_section_table): Change default
3196         behaviour to call default_get_section_table.
3197         (default_get_section_table): Declare.
3198
3199 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3200
3201         * exec.c (exec_target::close): Call new clear_target_sections
3202         function.
3203         (program_space::add_target_sections): Update name of member
3204         variable.
3205         (program_space::add_target_sections): Update name of member
3206         variable.
3207         (program_space::remove_target_sections): Likewise.
3208         (exec_one_fork): Use new target_sections member function.
3209         (exec_target::get_section_table): Likewise.
3210         (exec_target::files_info): Likewise.
3211         (set_section_command): Likewise.
3212         (exec_set_section_address): Likewise.
3213         (exec_target::has_memory): Use new target_sections member
3214         function.
3215         * progspace.h (program_space::clear_target_sections): New member
3216         function.
3217         (program_space::target_sections): Rename member variable to
3218         m_target_sections, replace with a new member function.
3219         (program_space::m_target_sections): New member variable.
3220         * solib-dsbt.c (scan_dyntag): Use new member function.
3221         * solib-svr4.c (scan_dyntag): Likewise.
3222
3223 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3224
3225         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
3226         return type const.
3227         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
3228         (section_table_read_available_memory): Make local const.
3229         (exec_target::xfer_partial): Make local const.
3230         (print_section_info): Make parameter const.
3231         * gdb/exec.h (print_section_info): Likewise.
3232         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
3233         const.
3234         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
3235         Likewise.
3236         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
3237         Likewise.
3238         * gdb/s390-tdep.c (s390_load): Likewise.
3239         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
3240         * gdb/solib-svr4.c (scan_dyntag): Likewise.
3241         * gdb/target-debug.h (target_debug_print_target_section_table_p):
3242         Rename to...
3243         (target_debug_print_const_target_section_table_p): ...this.
3244         * gdb/target-delegates.c: Regenerate.
3245         * gdb/target.c (target_get_section_table): Make return type const.
3246         (target_section_by_addr): Likewise.  Also make some locals const.
3247         (memory_xfer_partial_1): Make some locals const.
3248         * gdb/target.h (struct target_ops) <get_section_table>: Make
3249         return type const.
3250         (target_section_by_addr): Likewise.
3251         (target_get_section_table): Likewise.
3252
3253 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3254
3255         * NEWS: Mention new 'maint info target-sections' command.
3256         * maint.c (maintenance_info_target_sections): New function.
3257         (_initialize_maint_cmds): Register new command.
3258
3259 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3260
3261         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
3262         (riscv_features_from_bfd): ...this.  Change parameter type to
3263         'bfd*', and update as required.
3264         (riscv_find_default_target_description): Update call to
3265         riscv_features_from_bfd.  Select a default xlen based on
3266         info.bfd_arch_info.
3267         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
3268
3269 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3270
3271         * eval.c (evaluate_subexp_standard): Call value_ind for points to
3272         dynamic types in UNOP_IND.
3273
3274 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3275
3276         PR gdb/26828
3277         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
3278         Instantiate queue.
3279         (~dwarf2_queue_guard): Clear queue.
3280         (queue_comp_unit): Assert that queue is
3281         instantiated.
3282         (process_queue): Adjust.
3283         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
3284
3285 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3286
3287         PR gdb/26828
3288         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
3289         to decide whether or not to enqueue it for expansion.
3290         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
3291         after calling maybe_queue_comp_unit.
3292
3293 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3294
3295         * linux-nat.c (linux_nat_filter_event): Return void.
3296
3297 2021-02-22  Tom Tromey  <tromey@adacore.com>
3298
3299         * solib-svr4.c (enable_break): Update.
3300         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
3301         type.
3302         (target_bfd_reopen): Change parameter type.
3303         * bfd-target.h (target_bfd_reopen): Change parameter type.
3304
3305 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3306
3307         * thread.c (add_thread_silent): Add assert.
3308         (find_thread_ptid): Add assert.
3309
3310 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3311
3312         PR gdb/27435
3313         * inf-ptrace.c (struct target_unpusher): Move to target.h.
3314         (target_unpush_up): Likewise.
3315         * procfs.c (procfs_target::attach): Push target early.  Use
3316         target_unpush_up to unpush target in case of error.
3317         * target.h (struct target_unpusher): Move here.
3318         (target_unpush_up): Likewise.
3319
3320 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
3321
3322         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
3323         (which in turn includes <gnulib/config.h>) before include
3324         of <signal.h>.
3325
3326 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
3327
3328         PR 27158
3329         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
3330         (decode_j_type_insn): Likewise.
3331         (decode_cj_type_insn): Likewise.
3332         (decode_b_type_insn): Likewise.
3333         (decode): Likewise.
3334
3335 2021-02-18  Tom Tromey  <tom@tromey.com>
3336
3337         * expression.h (struct expression) <evaluate>: Declare method.
3338         * eval.c (evaluate_subexp): Simplify.
3339         (expression::evaluate): New method.
3340         (evaluate_expression, evaluate_type): Use expression::evaluate.
3341
3342 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
3343
3344         * ada-lang.c (ada_fold_name): Check for non-empty string prior
3345         to accessing it.
3346         (ada_lookup_name_info): Likewise.
3347
3348 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
3349
3350         * aclocal.m4: Regenerate.
3351
3352 2021-02-12  Tom de Vries  <tdevries@suse.de>
3353
3354         PR threads/26228
3355         * linux-nat.c (lin_thread_get_thread_signals): Remove.
3356         (lin_thread_signals): New static var.
3357         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3358         New function.
3359         * linux-nat.h (lin_thread_get_thread_signals): Remove.
3360         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3361         Declare.
3362         * linux-thread-db.c (check_thread_signals): Use
3363         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
3364
3365 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
3366
3367         * f-exp.y (f77_keywords): Add allocated.
3368         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
3369         (operator_length_f): Likewise.
3370         (print_subexp_f): Likewise.
3371         (dump_subexp_body_f): Likewise.
3372         (operator_check_f): Likewise.
3373         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
3374
3375 2021-02-11  Tom de Vries  <tdevries@suse.de>
3376
3377         PR symtab/27353
3378         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
3379         Return true for DW_FORM_strx.
3380
3381 2021-02-11  Tom Tromey  <tromey@adacore.com>
3382
3383         PR gdb/27383:
3384         * parse.c (write_exp_symbol_reference): Write sym.block.
3385
3386 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3387
3388         * NEWS: Mention changes to 'maint info sections'.
3389         * maint.c (match_substring): Return a bool, fix whitespace issue.
3390         (struct single_bfd_flag_info): New struct.
3391         (bfd_flag_info): New static global.
3392         (match_bfd_flags): Return a bool, use bfd_flag_info.
3393         (print_bfd_flags): Use bfd_flag_info.
3394         (maint_print_section_info): Delete trailing whitespace.
3395         (struct maint_info_sections_opts): New struct.
3396         (maint_info_sections_option_defs): New static global.
3397         (maint_info_sections_completer): New function.
3398         (maintenance_info_sections): Use option parsing mechanism.
3399         (_initialize_maint_cmds): Update command help text for 'maint info
3400         sections' and register a command completer.
3401
3402 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3403
3404         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
3405         functionality merged into...
3406         (maint_print_all_sections): ...this new function.
3407         (maintenance_info_sections): Make use of maint_print_all_sections,
3408         allow all objects to be printed even where there's no executable.
3409
3410 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3411
3412         * breakpoint.c (resolve_sal_pc): Make use of
3413         bound_minimal_symbol::obj_section.
3414         * maint.c (maintenance_translate_address): Likewise.
3415         * minsyms.c (minimal_symbol_upper_bound): Likewise.
3416         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
3417         member function.
3418         * printcmd.c (info_address_command): Make use of
3419         bound_minimal_symbol::obj_section.
3420
3421 2021-02-11  Alan Modra  <amodra@gmail.com>
3422
3423         * arm-symbian-tdep.c: Delete.
3424         * NEWS: Mention arm-symbian removal.
3425         * Makefile.in: Remove arm-symbian-tdep entries.
3426         * configure.tgt: Remove arm*-*-symbianelf*.
3427         * doc/gdb.texinfo: Remove mention of SymbianOS.
3428         * osabi.c (gdb_osabi_names): Remove "Symbian".
3429         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
3430         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
3431         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
3432         handling.
3433         * testsuite/gdb.base/dup-sect.exp: Likewise.
3434         * testsuite/gdb.base/long_long.exp: Likewise.
3435         * testsuite/gdb.base/solib-weak.exp: Likewise.
3436         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
3437         * testsuite/gdb.python/py-section-script.exp: Likewise.
3438         * testsuite/lib/dwarf.exp: Likewise.
3439         * testsuite/lib/gdb.exp: Likewise.
3440
3441 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3442
3443         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
3444         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
3445         (one_or_two_args): New pattern.
3446         (f77_keywords): Add lbound and ubound.
3447         * f-lang.c (fortran_bounds_all_dims): New function.
3448         (fortran_bounds_for_dimension): New function.
3449         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
3450         (operator_length_f): Likewise.
3451         (print_subexp_f): Likewise.
3452         (dump_subexp_body_f): Likewise.
3453         (operator_check_f): Likewise.
3454         * std-operator.def (FORTRAN_LBOUND): Define.
3455         (FORTRAN_UBOUND): Define.
3456
3457 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3458
3459         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
3460         and set_section_index member functions where appropriate.
3461         * coffread.c (coff_symtab_read): Likewise.
3462         (process_coff_symbol): Likewise.
3463         * ctfread.c (set_symbol_address): Likewise.
3464         * dwarf2/read.c (add_partial_symbol): Likewise.
3465         (var_decode_location): Likewise.
3466         * language.c: Likewise.
3467         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
3468         (compact_minimal_symbols): Likewise.
3469         (minimal_symbol_upper_bound): Likewise.
3470         * objfiles.c (relocate_one_symbol): Likewise.
3471         * psympriv.h (partial_symbol::obj_section): Likewise.
3472         (partial_symbol::address): Likewise.
3473         * psymtab.c (partial_symtab::add_psymbol): Likewise.
3474         * stabsread.c (scan_file_globals): Likewise.
3475         * symmisc.c (dump_msymbols): Likewise.
3476         * symtab.c (general_symbol_info::obj_section): Likewise.
3477         (fixup_section): Likewise.
3478         (get_msymbol_address): Likewise.
3479         * symtab.h (general_symbol_info::section): Rename to...
3480         (general_symbol_info::m_section): ...this.
3481         (general_symbol_info::set_section_index): New member function.
3482         (general_symbol_info::section_index): Likewise.
3483         (SYMBOL_SECTION): Delete.
3484         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
3485         set_section_index member functions where appropriate.
3486         (MSYMBOL_SECTION): Delete.
3487         (symbol::symbol): Update to initialize 'm_section'.
3488         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
3489         (process_xcoff_symbol): Likewise.
3490
3491 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3492
3493         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
3494         MSYMBOL_OBJ_SECTION.
3495         * findvar.c (language_defn::read_var_value): Likewise.
3496         * infcmd.c (jump_command): Likewise.
3497         * linespec.c (minsym_found): Likewise.
3498         * maint.c (maintenance_translate_address): Likewise.
3499         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
3500         (minimal_symbol_upper_bound): Likewise.
3501         * parse.c (find_minsym_type_and_address): Likewise.
3502         (operator_check_standard): Likewise.
3503         * printcmd.c (info_address_command): Likewise.
3504         * symmisc.c (dump_msymbols): Likewise.
3505         (print_symbol): Likewise.
3506         * symtab.c (general_symbol_info::obj_section): Define new
3507         function.
3508         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
3509         (find_pc_sect_compunit_symtab): Likewise.
3510         (find_function_start_sal): Likewise.
3511         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
3512         MSYMBOL_OBJ_SECTION.
3513         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
3514         function.
3515         (SYMBOL_OBJ_SECTION): Delete.
3516         (MSYMBOL_OBJ_SECTION): Delete.
3517
3518 2021-02-09  Tom Tromey  <tom@tromey.com>
3519
3520         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
3521
3522 2021-02-09  Tom de Vries  <tdevries@suse.de>
3523
3524         PR symtab/27341
3525         * dwarf2/read.c (read_array_type): Return NULL when not being able to
3526         construct an array type.  Add assert to ensure that element_type is
3527         not being modified.
3528
3529 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3530
3531         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
3532         (gcore_collect_regset_section_cb): Delete.
3533         (gcore_collect_thread_registers): Delete.
3534         (gcore_build_thread_register_notes): Delete.
3535         (gcore_find_signalled_thread): Delete.
3536         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
3537         'gdbarch' and 'thread_info' declarations.
3538         (gcore_build_thread_register_notes): Delete declaration.
3539         (gcore_find_signalled_thread): Likewise.
3540         * fbsd-tdep.c: Remove 'gcore.h' include.
3541         (struct fbsd_collect_regset_section_cb_data): New struct.
3542         (fbsd_collect_regset_section_cb): New function.
3543         (fbsd_collect_thread_registers): New function.
3544         (struct fbsd_corefile_thread_data): New struct.
3545         (fbsd_corefile_thread): New function.
3546         (fbsd_make_corefile_notes): Call FreeBSD specific code.
3547         * linux-tdep.c: Remove 'gcore.h' include.
3548         (struct linux_collect_regset_section_cb_data): New struct.
3549         (linux_collect_regset_section_cb): New function.
3550         (linux_collect_thread_registers): New function.
3551         (linux_corefile_thread): Call Linux specific code.
3552         (find_signalled_thread): New function.
3553         (linux_make_corefile_notes): Call find_signalled_thread.
3554
3555 2021-02-09  Tom Tromey  <tromey@adacore.com>
3556
3557         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
3558         not_lval value.
3559         * value.c (value_contents_copy_raw): Now static.
3560         * value.h (value_contents_copy_raw): Don't declare.
3561
3562 2021-02-09  Tom Tromey  <tromey@adacore.com>
3563
3564         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
3565         fields.
3566
3567 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
3568
3569         PR tdep/27369
3570         * arc-linux-tdep.c (handle_atomic_sequence): New.
3571         (arc_linux_software_single_step): Call handle_atomic_sequence().
3572
3573 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3574
3575         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
3576         function.
3577         (REQUIRE_WINDOW): Call is_valid member function.
3578         (REQUIRE_WINDOW_FOR_SETTER): New define.
3579         (gdbpy_tui_is_valid): Call is_valid member function.
3580         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
3581         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
3582         tui_active too.
3583         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
3584         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
3585         the function.
3586
3587 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3588
3589         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
3590         for the title is not nullptr.
3591
3592 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3593
3594         * tui-layout.c (saved_tui_windows): Delete.
3595         (tui_apply_current_layout): Don't make use of saved_tui_windows,
3596         call new get_windows member function instead.
3597         (tui_get_window_by_name): Check in tui_windows.
3598         (tui_layout_window::apply): Don't add to tui_windows.
3599         * tui-layout.h (tui_layout_base::get_windows): New member function.
3600         (tui_layout_window::get_windows): Likewise.
3601         (tui_layout_split::get_windows): Likewise.
3602
3603 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3604
3605         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
3606         of the window objects.
3607
3608 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3609
3610         * python/python.c (gdbpy_print_stack): Reformat an error message.
3611
3612 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3613
3614         * tui/tui-interp.c (tui_command_line_handler): New function.
3615         (tui_interp::resume): Register tui_command_line_handler as the
3616         input_handler.
3617         * tui/tui-io.c (tui_inject_newline_into_command_window): New
3618         function.
3619         (tui_getc_1): Delete handling of '\n' and '\r'.
3620         * tui-io.h (tui_inject_newline_into_command_window): Declare.
3621
3622 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3623
3624         * tui/tui-regs.c (tui_data_window::display_registers_from):
3625         Mark invisible register sub windows.
3626         (tui_data_window::check_register_values): Ignore invisible
3627         register sub windows.
3628
3629 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3630
3631         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
3632         n_spaces with a negative value.
3633
3634 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3635
3636         * tui/tui-regs.c (tui_data_window::display_registers_from):
3637         Add refresh_window call.
3638
3639 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3640
3641         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
3642
3643 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
3644
3645         * symmisc.c (std_in, std_out, std_err): Remove.
3646         (_initialize_symmisc): Don't set std_in, std_out and std_err.
3647
3648 2021-02-05  Tom de Vries  <tdevries@suse.de>
3649
3650         PR breakpoints/27330
3651         * breakpoint.c (create_exception_master_breakpoint): Handle case that
3652         glibc object file has debug info.
3653
3654 2021-02-05  Tom de Vries  <tdevries@suse.de>
3655
3656         PR symtab/27333
3657         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
3658
3659 2021-02-05  Tom de Vries  <tdevries@suse.de>
3660
3661         PR breakpoints/27313
3662         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
3663         syscall numbers.
3664
3665 2021-02-05  Tom Tromey  <tom@tromey.com>
3666
3667         * compile/compile-c-support.c (get_compile_context)
3668         (c_get_compile_context, cplus_get_compile_context): Change return
3669         type.
3670         * language.c (language_defn::get_compile_instance): New method.
3671         * language.h (language_defn::get_compile_instance): Change return
3672         type.  No longer inline.
3673         * c-lang.c (c_language::get_compile_instance): Change return type.
3674         (cplus_language::get_compile_instance): Change return type.
3675         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
3676         Change return type.
3677         * compile/compile.c (compile_to_object): Update.
3678
3679 2021-02-05  Tom Tromey  <tom@tromey.com>
3680
3681         * parser-defs.h (write_exp_symbol_reference): Declare.
3682         * parse.c (write_exp_symbol_reference): New function.
3683         * p-exp.y (variable): Use write_exp_symbol_reference.
3684         * m2-exp.y (variable): Use write_exp_symbol_reference.
3685         * f-exp.y (variable): Use write_exp_symbol_reference.
3686         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
3687         * c-exp.y (variable): Use write_exp_symbol_reference.
3688
3689 2021-02-05  Tom de Vries  <tdevries@suse.de>
3690
3691         PR exp/27265
3692         * valarith.c (complex_binop): Throw an error if complex type can't
3693         be created.
3694
3695 2021-02-05  Tom de Vries  <tdevries@suse.de>
3696
3697         PR symtab/27307
3698         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
3699         return.
3700
3701 2021-02-05  Tom de Vries  <tdevries@suse.de>
3702
3703         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
3704
3705 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
3706
3707         * configure.tgt (riscv*-*-*): Set gdb_sim.
3708
3709 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
3710
3711         * target.c (target_is_non_stop_p): Return bool.
3712         * target.h (target_is_non_stop_p): Return bool.
3713
3714 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3715
3716         * record-full.c (record_full_async_inferior_event_handler):
3717         Don't clear async event handler.
3718         (record_full_base_target::wait): Clear async event handler at
3719         beginning.
3720
3721 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3722
3723         * record-btrace.c (record_btrace_handle_async_inferior_event):
3724         Don't clear async event handler.
3725         (record_btrace_target::wait): Clear async event handler at
3726         beginning.
3727
3728 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3729
3730         * remote.c (remote_target::wait): Clear async event handler at
3731         beginning, mark if needed at the end.
3732         (remote_async_inferior_event_handler): Don't set or clear async
3733         event handler.
3734
3735 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3736
3737         * async-event.h (async_event_handler_func):  Add documentation.
3738         * async-event.c (check_async_event_handlers): Don't clear
3739         async_event_handler ready flag.
3740         * infrun.c (infrun_async_inferior_event_handler): Clear ready
3741         flag.
3742         * record-btrace.c (record_btrace_handle_async_inferior_event):
3743         Likewise.
3744         * record-full.c (record_full_async_inferior_event_handler):
3745         Likewise.
3746         * remote-notif.c (remote_async_get_pending_events_handler):
3747         Likewise.
3748         * remote.c (remote_async_inferior_event_handler): Likewise.
3749
3750 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
3751
3752         * infrun.c (handle_inferior_event): Move stop_soon variable to
3753         inner scope.
3754
3755 2021-02-03  Pedro Alves  <pedro@palves.net>
3756
3757         * infcmd.c (detach_command): Hold strong reference to target, and
3758         if all-stop on entry, restart threads on exit.
3759         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
3760         (restart_stepped_thread): ... this new function.  Also handle
3761         trap_expected.
3762         (restart_after_all_stop_detach): New function.
3763         * infrun.h (restart_after_all_stop_detach): Declare.
3764
3765 2021-02-03  Pedro Alves  <pedro@palves.net>
3766
3767         * infrun.c (struct step_over_info): Initialize fields.
3768         (prepare_for_detach): Handle ongoing in-line step over.
3769
3770 2021-02-03  Pedro Alves  <pedro@palves.net>
3771
3772         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
3773         here...
3774         * remote.c (remote_target::remote_detach_1): ... and here ...
3775         * target.c (target_detach): ... instead of here.
3776         * target.h (target_ops::detach): Add comment.
3777
3778 2021-02-03  Pedro Alves  <pedro@palves.net>
3779
3780         * infrun.c (struct wait_one_event): Move higher up.
3781         (prepare_for_detach): Abort in-progress displaced steps instead of
3782         letting them complete.
3783         (handle_one): If the inferior is detaching, don't add the thread
3784         back to the global step-over chain.
3785         (restart_threads): Don't restart threads if detaching.
3786         (handle_signal_stop): Remove inferior::detaching reference.
3787
3788 2021-02-03  Pedro Alves  <pedro@palves.net>
3789
3790         * infrun.c (prepare_for_detach): Don't release scoped_restore
3791         before returning.
3792
3793 2021-02-03  Pedro Alves  <pedro@palves.net>
3794
3795         * infrun.c (handle_one): New function, factored out from ...
3796         (stop_all_threads): ... here.
3797
3798 2021-02-03  Pedro Alves  <pedro@palves.net>
3799
3800         * remote.c (remote_notif_stop_ack): Don't error out on
3801         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
3802         (remote_target::discard_pending_stop_replies): Don't delete
3803         in-flight notification; instead, clear its contents.
3804
3805 2021-02-03  Pedro Alves  <pedro@palves.net>
3806
3807         * remote.c (extended_remote_target::attach): Set target async in
3808         the target-non-stop path too.
3809
3810 2021-02-03  Pedro Alves  <pedro@palves.net>
3811
3812         PR gdb/27055
3813         * infrun.c (handle_signal_stop): Move main context_switch call
3814         earlier, before STOP_QUIETLY_NO_SIGSTOP.
3815
3816 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
3817
3818         * NEWS (Changed commands): Add entry for the behavior change of
3819         the inferior command.
3820         * inferior.c (inferior_command): When no argument is given to the
3821         inferior command, display info about the currently selected
3822         inferior.
3823
3824 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3825
3826         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
3827         a sect_offset.
3828         (read_attribute_reprocess): Adjust.
3829
3830 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3831
3832         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
3833         <gnu_ranges_base>: ... this...
3834         <rnglists_base>: ... and this.
3835         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
3836         <gnu_ranges_base>: ... this...
3837         <rnglists_base>: ... and this.
3838         (read_cutu_die_from_dwo): Adjust
3839         (dwarf2_get_pc_bounds): Adjust
3840         (dwarf2_record_block_ranges): Adjust.
3841         (read_full_die_1): Adjust
3842         (partial_die_info::read): Adjust.
3843         (read_rnglist_index): Adjust.
3844
3845 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3846
3847         PR gdb/26813
3848         * dwarf2/read.c (read_loclists_rnglists_header): Add
3849         header_offset parameter and use it.
3850         (read_loclist_index): Read header of the current contribution,
3851         not the one at the beginning of the section.
3852         (read_rnglist_index): Likewise.
3853
3854 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3855
3856         PR gdb/26813
3857         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
3858         requires_reprocessing flag.
3859         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
3860         DW_FORM_loclistx.
3861         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
3862         and DW_FORM_loclistx.
3863         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
3864         instead of set_address for DW_FORM_loclistx and
3865         DW_FORM_rnglistx.
3866
3867 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3868
3869         * dwarf2/read.c (read_loclist_index): Remove bound check for
3870         start of offset.
3871         (read_rnglist_index): Likewise.
3872
3873 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3874
3875         * dwarf2/read.c (read_loclist_index): Add bound check for the end
3876         of the offset.
3877
3878 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3879
3880         * dwarf2/read.c (read_rnglist_index): Fix bound check.
3881
3882 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3883
3884         * dwarf2/read.c (read_loclist_index): Change complaints into
3885         errors.
3886
3887 2021-02-02  Tom de Vries  <tdevries@suse.de>
3888
3889         PR symtab/24620
3890         * dwarf2/index-write.c (write_one_signatured_type): Skip if
3891         psymtab == nullptr.
3892
3893 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
3894
3895         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
3896         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
3897         here from linux-tdep.c and given a new name.  Minor cleanups.
3898         (gcore_collect_regset_section_cb): Likewise.
3899         (gcore_collect_thread_registers): Likewise.
3900         (gcore_build_thread_register_notes): Likewise.
3901         (gcore_find_signalled_thread): Likewise.
3902         * gcore.h (gcore_build_thread_register_notes): Declare.
3903         (gcore_find_signalled_thread): Declare.
3904         * fbsd-tdep.c: Add 'gcore.h' include.
3905         (struct fbsd_collect_regset_section_cb_data): Delete.
3906         (fbsd_collect_regset_section_cb): Delete.
3907         (fbsd_collect_thread_registers): Delete.
3908         (struct fbsd_corefile_thread_data): Delete.
3909         (fbsd_corefile_thread): Delete.
3910         (fbsd_make_corefile_notes): Call
3911         gcore_build_thread_register_notes instead of the now deleted
3912         FreeBSD code.
3913         * linux-tdep.c: Add 'gcore.h' include.
3914         (struct linux_collect_regset_section_cb_data): Delete.
3915         (linux_collect_regset_section_cb): Delete.
3916         (linux_collect_thread_registers): Delete.
3917         (linux_corefile_thread): Call
3918         gcore_build_thread_register_notes.
3919         (find_signalled_thread): Delete.
3920         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
3921
3922 2021-01-29  Tom de Vries  <tdevries@suse.de>
3923
3924         PR breakpoints/26063
3925         * infrun.c (process_event_stop_test): Reset
3926         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
3927         changed.
3928
3929 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
3930
3931         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
3932         assert.  Extend the header comment.
3933
3934 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
3935
3936         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
3937         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
3938         * tui/tui-data.h (TUI_STATUS_WIN): Define.
3939         (tui_locator_win_info_ptr): Delete declaration.
3940         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
3941         (tui_disasm_window::set_contents): Fetch state from tui_location
3942         global.
3943         (tui_get_begin_asm_address): Likewise.
3944         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
3945         for locator window.
3946         (get_locator_window): Delete.
3947         (initialize_known_windows): Treat locator window just like all the
3948         rest.
3949         * tui/tui-source.c: Add 'tui/tui-location.h' include.
3950         (tui_source_window::set_contents): Fetch state from tui_location
3951         global.
3952         (tui_source_window::showing_source_p): Likewise.
3953         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
3954         (_locator): Delete.
3955         (tui_locator_win_info_ptr): Delete.
3956         (tui_locator_window::make_status_line): Fetch state from
3957         tui_location global.
3958         (tui_locator_window::rerender): Remove check of 'handle',
3959         reindent function body.
3960         (tui_locator_window::set_locator_fullname): Delete.
3961         (tui_locator_window::set_locator_info): Delete.
3962         (tui_update_locator_fullname): Delete.
3963         (tui_show_frame_info): Likewise.
3964         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
3965         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
3966         tui/tui-location.h and renamed to
3967         tui_location_tracker::set_location.
3968         (tui_locator_window::set_locator_fullname): Moved to
3969         tui/tui-location.h and renamed to
3970         tui_location_tracker::set_fullname.
3971         (tui_locator_window::full_name): Delete.
3972         (tui_locator_window::proc_name): Delete.
3973         (tui_locator_window::line_no): Delete.
3974         (tui_locator_window::addr): Delete.
3975         (tui_locator_window::gdbarch): Delete.
3976         (tui_update_locator_fullname): Delete declaration.
3977         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
3978         for locator window.
3979         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
3980         (tui_display_main): Call function on tui_location directly.
3981         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
3982         * tui/tui-location.c: New file.
3983         * tui/tui-location.h: New file.
3984
3985 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
3986
3987         * gdbtypes.h (get_type_arch): Rename to...
3988         (struct type) <arch>: ... this, update all users.
3989
3990 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
3991
3992         * gdbtypes.h (struct type) <arch>: Rename to...
3993         <arch_owner>: ... this, update all users.
3994         <objfile>: Rename to...
3995         <objfile_owner>: ... this, update all users.
3996
3997 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
3998
3999         * gdbcmd.h (execute_command_to_string): Update comment.
4000         * top.c (execute_command_to_string): Update header comment.
4001
4002 2021-01-28  Tom de Vries  <tdevries@suse.de>
4003
4004         PR breakpoints/27205
4005         * breakpoint.c (create_longjmp_master_breakpoint_probe)
4006         (create_longjmp_master_breakpoint_names): New function, factored out
4007         of ...
4008         (create_longjmp_master_breakpoint): ... here.  Only try to install
4009         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
4010         breakpoint in libc.so failed.
4011
4012 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
4013
4014         PR gdb/27133
4015         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
4016         unique_ptr is released when the wrapped pointer is kept for later
4017         use.
4018
4019 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
4020
4021         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
4022         BLR and BR instructions.
4023         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
4024         (enum aarch64_masks): New.
4025
4026 2021-01-26  Tom Tromey  <tromey@adacore.com>
4027
4028         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
4029         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
4030         (windows_init_thread_list, windows_nat::handle_load_dll)
4031         (windows_nat::handle_unload_dll, windows_nat_target::resume)
4032         (windows_nat_target::resume)
4033         (windows_nat_target::get_windows_debug_event)
4034         (windows_nat_target::interrupt, windows_xfer_memory)
4035         (windows_nat_target::close): Update.
4036         * nat/windows-nat.c (DEBUG_EVENTS): Use
4037         debug_prefixed_printf_cond.
4038         (matching_pending_stop, fetch_pending_stop)
4039         (continue_last_debug_event): Update.
4040
4041 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
4042
4043         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
4044         elfcore_write_file_note.
4045
4046 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
4047
4048         * arc-tdep.c (arc_add_reggroups): New function.
4049         (arc_gdbarch_init): Call arc_add_reggroups.
4050
4051 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
4052
4053         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
4054
4055 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4056             Simon Marchi  <simon.marchi@polymtl.ca>
4057             Tom de Vries  <tdevries@suse.de>
4058
4059         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
4060         DW_AT_ranges.
4061
4062 2021-01-25  Tom Tromey  <tromey@adacore.com>
4063
4064         * dwarf2/read.c (get_mpz): New function.
4065         (get_dwarf2_rational_constant): Use it.
4066
4067 2021-01-25  Tom Tromey  <tromey@adacore.com>
4068
4069         * ada-lang.c (resolve_subexp): Handle array context.
4070
4071 2021-01-23  Tom Tromey  <tom@tromey.com>
4072
4073         PR compile/25575
4074         * compile/compile-loc2c.c (note_register): New function.
4075         (pushf_register_address, pushf_register): Use it.
4076
4077 2021-01-23  Tom Tromey  <tom@tromey.com>
4078
4079         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
4080         Change type of "registers_used".
4081         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
4082         * dwarf2/loc.c (dwarf2_compile_property_to_c)
4083         (locexpr_generate_c_location, loclist_generate_c_location): Change
4084         type of "registers_used".
4085         * compile/compile.h (compile_dwarf_expr_to_c)
4086         (compile_dwarf_bounds_to_c): Update.
4087         * compile/compile-loc2c.c (pushf_register_address)
4088         (pushf_register, do_compile_dwarf_expr_to_c)
4089         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
4090         of "registers_used".
4091         * compile/compile-c.h (generate_c_for_variable_locations):
4092         Update.
4093         * compile/compile-c-symbols.c (generate_vla_size)
4094         (generate_c_for_for_one_variable): Change type of
4095         "registers_used".
4096         (generate_c_for_variable_locations): Return std::vector.
4097         * compile/compile-c-support.c (generate_register_struct): Change
4098         type of "registers_used".
4099         (compute): Update.
4100
4101 2021-01-23  Tom Tromey  <tom@tromey.com>
4102
4103         * compile/compile-internal.h (class compile_instance)
4104         <set_arguments>: Change return type.
4105         * compile/compile.c (compile_to_object): Remove call to reset.
4106         (compile_instance::set_arguments): Change return type.
4107
4108 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
4109
4110         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
4111         * gdbtypes.h (struct type) <set_owner>: Add asserts.
4112
4113 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
4114
4115         * Makefile.in (SELFTESTS_SRCS): Add
4116         unittests/gdb_tilde_expand-selftests.c.
4117         * unittests/gdb_tilde_expand-selftests.c: New file.
4118
4119 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4120
4121         PR cli/25956
4122         * NEWS: Mention new command.
4123         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
4124         (version_style): Define.
4125         (cli_style_option::cli_style_option): Add intensity parameter, and
4126         use as appropriate.
4127         (_initialize_cli_style): Register version style set/show commands.
4128         * cli/cli-style.h (cli_style_option): Add intensity parameter.
4129         (version_style): Declare.
4130         * top.c (print_gdb_version): Use version_stype, and styled_string
4131         to print the GDB version string.
4132
4133 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4134
4135         * utils.c (emit_style_escape): Only emit an escape sequence if the
4136         requested style is different than the current applied style.
4137         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
4138         current applied_style.
4139         (fputs_styled): Remove is_default check.
4140         (fputs_styled_unfiltered): Likewise.
4141         (vfprintf_styled_no_gdbfmt): Likewise.
4142
4143 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4144
4145         * remote.h (remote_debug_printf): New.
4146         (remote_debug_printf_nofunc): New.
4147         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
4148         * remote.c: Use above macros throughout file.
4149
4150 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4151
4152         * remote.h (remote_debug): Change to bool.
4153         * remote.c (remote_debug): Change to bool.
4154         (_initialize_remote): Adjust.
4155
4156 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4157
4158         * target.h (remote_debug): Move to...
4159         * remote.h (remote_debug): ... here.
4160         * top.c (remote_debug): Move to...
4161         * remote.c (remote_debug): ... here.
4162         * remote-sim.c: Include remote.h.
4163
4164 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4165
4166         * cli/cli-cmds.c (show_remote_debug): Remove.
4167         (show_remote_timeout): Remove.
4168         (_initialize_cli_cmds): Don't register commands.
4169         * remote.c (show_remote_debug): Move here.
4170         (show_remote_timeout): Move here.
4171         (_initialize_remote): Register commands.
4172
4173 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4174
4175         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
4176         type::objfile method instead.
4177
4178 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4179
4180         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
4181         use the type::is_objfile_owned method.
4182
4183 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
4184
4185         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
4186         (TYPE_OWNER): Remove.
4187         (TYPE_OBJFILE): Adjust.
4188         (struct main_type) <flag_objfile_owned>: Rename to...
4189         <m_flag_objfile_owned>: ... this.
4190         <owner>: Rename to...
4191         <m_owner>: ... this.
4192         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
4193         methods.
4194         (TYPE_ALLOC): Adjust.
4195         * gdbtypes.c (alloc_type): Adjust.
4196         (alloc_type_arch): Adjust.
4197         (alloc_type_copy): Adjust.
4198         (get_type_arch): Adjust.
4199         (smash_type): Adjust.
4200         (lookup_array_range_type): Adjust.
4201         (recursive_dump_type): Adjust.
4202         (copy_type_recursive): Adjust.
4203         * compile/compile-c-types.c (convert_func): Adjust.
4204         (convert_type_basic): Adjust.
4205         * compile/compile-cplus-types.c (compile_cplus_convert_func):
4206         Adjust.
4207         * language.c
4208         (language_arch_info::type_and_symbol::alloc_type_symbol):
4209         Adjust.
4210
4211 2021-01-21  Luis Machado  <luis.machado@linaro.org>
4212
4213         * coffread.c (enter_linenos): Passing string to complaint.
4214         * valops.c (value_assign): Make array view.
4215
4216 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4217
4218         * auto-load.h (debug_auto_load): Move here.
4219         (auto_load_debug_printf): New.
4220         * auto-load.c: Use auto_load_debug_printf.
4221         (debug_auto_load): Move to header.
4222         * linux-thread-db.c (try_thread_db_load): Use
4223         auto_load_debug_printf.
4224         * main.c (captured_main_1): Likewise.
4225
4226 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4227
4228         * f-valprint.c (f77_array_offset_tbl): Remove.
4229
4230 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4231
4232         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
4233
4234 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4235
4236         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
4237         of gdb_select.
4238
4239 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
4240
4241         PR python/19151
4242         * python/py-breakpoint.c (bppy_get_location): Handle
4243         bp_hardware_breakpoint.
4244         (bppy_init): Likewise.
4245         (gdbpy_breakpoint_created): Likewise.
4246
4247 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4248
4249         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
4250
4251 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4252
4253         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
4254         (_initialize_gdb_bfd): Adjust.
4255
4256 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4257
4258         PR gdb/26828
4259         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
4260
4261 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4262
4263         * dwarf2/read.c (follow_die_offset): Add logging.
4264         (dwarf2_per_objfile::age_comp_units): Add logging.
4265
4266 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4267
4268         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
4269         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
4270         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
4271         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
4272         * arm-tdep.c (struct frame_unwind): Make static.
4273         * auto-load.c (auto_load_safe_path_vec): Make static.
4274         * csky-tdep.c (csky_stub_unwind): Make static.
4275         * gdbarch.c (gdbarch_data_registry): Make static.
4276         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
4277         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
4278         * i386-tdep.c (i386_frame_setup_skip_insns,
4279         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
4280         Make static.
4281         * infrun.c (observer_mode): Make static.
4282         * linux-nat.c (sigchld_action): Make static.
4283         * linux-thread-db.c (thread_db_list): Make static.
4284         * maint-test-options.c (maintenance_test_options_list):
4285         * mep-tdep.c (mep_csr_registers): Make static.
4286         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
4287         (stats): Make static.
4288         * nat/linux-osdata.c (struct osdata_type): Make static.
4289         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
4290         * progspace.c (last_program_space_num): Make static.
4291         * python/py-param.c (struct parm_constant): Remove struct type
4292         name.
4293         (parm_constants): Make static.
4294         * python/py-record-btrace.c (btpy_list_methods): Make static.
4295         * python/py-record.c (recpy_gap_type): Make static.
4296         * record.c (record_goto_cmdlist): Make static.
4297         * regcache.c (regcache_descr_handle): Make static.
4298         * registry.h (DEFINE_REGISTRY): Make definition static.
4299         * symmisc.c (std_in, std_out, std_err): Make static.
4300         * top.c (previous_saved_command_line): Make static.
4301         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
4302         static.
4303         * unittests/command-def-selftests.c (nr_duplicates,
4304         nr_invalid_prefixcmd, lists): Make static.
4305         * unittests/observable-selftests.c (test_notification): Make
4306         static.
4307         * unittests/optional/assignment/1.cc (counter): Make static.
4308         * unittests/optional/assignment/2.cc (counter): Make static.
4309         * unittests/optional/assignment/3.cc (counter): Make static.
4310         * unittests/optional/assignment/4.cc (counter): Make static.
4311         * unittests/optional/assignment/5.cc (counter): Make static.
4312         * unittests/optional/assignment/6.cc (counter): Make static.
4313
4314 2021-01-20  Joel Sherrill  <joel@rtems.org>
4315
4316         PR gdb/27219
4317         * remote.c (struct remote_thread_info) <resume_state>: Rename
4318         to...
4319         <get_resume_state>: ... this.
4320         (remote_target::resume): Adjust.
4321         (remote_target::commit_resume): Adjust.
4322         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
4323
4324 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
4325             Tom Tromey <tom@tromey.com>
4326
4327         * stap-probe.c (stap_parse_single_operand): Handle '!'
4328         operator.
4329         (stap_parse_argument_conditionally): Likewise.
4330         Skip spaces after processing open-parenthesis sub-expression.
4331         (stap_parse_argument_1): Skip spaces after call to
4332         stap_parse_argument_conditionally.
4333         Handle case when right-side expression is a parenthesized
4334         sub-expression.
4335         Skip spaces after call to stap_parse_argument_1.
4336
4337 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
4338
4339         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
4340
4341 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4342
4343         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
4344         memory and save data.
4345         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
4346         (trad_frame_set_unknown, trad_frame_set_value_bytes)
4347         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4348         (trad_frame_value_bytes_p): Remove.
4349         (trad_frame_reset_saved_regs): Adjust documentation.
4350         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
4351         constructor and reset the state of the registers.
4352         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4353         (trad_frame_value_bytes_p, trad_frame_set_value)
4354         (trad_frame_set_realreg, trad_frame_set_addr)
4355         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
4356         (trad_frame_set_reg_realreg): Update to call member function.
4357         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
4358         (trad_frame_get_prev_register): Likewise.
4359
4360         * aarch64-tdep.c (aarch64_analyze_prologue)
4361         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
4362         (aarch64_prologue_prev_register): Update to use member functions.
4363         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
4364         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
4365         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
4366         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
4367         (arm_make_epilogue_frame_cache): Likewise.
4368         * avr-tdep.c (avr_frame_unwind_cache)
4369         (avr_frame_prev_register): Likewise.
4370         * cris-tdep.c (cris_scan_prologue): Likewise.
4371         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
4372         * frv-tdep.c (frv_analyze_prologue): Likewise.
4373         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
4374         * lm32-tdep.c (lm32_frame_cache): Likewise.
4375         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
4376         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4377         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
4378         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
4379         (reset_saved_regs): Adjust to set realreg.
4380         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
4381         call member functions.
4382         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
4383         * s390-tdep.c (s390_prologue_frame_unwind_cache)
4384         (s390_backchain_frame_unwind_cache): Likewise.
4385         * score-tdep.c (score7_analyze_prologue)
4386         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
4387         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4388         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4389         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4390         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4391         * tilegx-tdep.c (tilegx_analyze_prologue)
4392         (tilegx_frame_cache): Likewise.
4393         * v850-tdep.c (v850_frame_cache): Likewise.
4394         * vax-tdep.c (vax_frame_cache): Likewise.
4395
4396 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4397
4398         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
4399         of buffer + length.
4400         (put_frame_register_bytes): Likewise.
4401         Adjust documentation.
4402         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
4403         (safe_frame_unwind_memory): Likewise.
4404         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
4405         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
4406         gdb::array_view.
4407         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
4408         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
4409         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
4410         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
4411         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
4412         * dwarf2/loc.c (rw_pieced_value): Likewise.
4413         * hppa-tdep.c (hppa_frame_cache): Likewise.
4414         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
4415         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
4416         * i386-linux-tdep.c (i386_linux_sigtramp_start)
4417         (i386_linux_rt_sigtramp_start): Likewise.
4418         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
4419         * i386-tdep.c (i386_register_to_value): Likewise.
4420         * i387-tdep.c (i387_register_to_value): Likewise.
4421         * ia64-tdep.c (ia64_register_to_value): Likewise.
4422         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
4423         (m32r_linux_rt_sigtramp_start): Likewise.
4424         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
4425         * m68k-tdep.c (m68k_register_to_value): Likewise.
4426         * mips-tdep.c (mips_register_to_value)
4427         (mips_value_to_register): Likewise.
4428         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
4429         (ppcfbsd_sigtramp_frame_cache): Likewise.
4430         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
4431         (ppcobsd_sigtramp_frame_cache): Likewise.
4432         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
4433         (rs6000_register_to_value): Likewise.
4434         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
4435         * tramp-frame.c (tramp_frame_start): Likewise.
4436         * valops.c (value_assign): Likewise.
4437
4438 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4439
4440         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
4441         array_view.
4442         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
4443         instead of buffer and size.
4444         (trad_frame_set_reg_value_bytes): Likewise.
4445         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
4446         (trad_frame_set_value_bytes): Likewise.
4447
4448 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
4449
4450         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
4451
4452 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
4453
4454         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
4455         (riscv_fbsd_gregset): Use riscv_supply_regset.
4456         (riscv_fbsd_fpregset): Likewise.
4457         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
4458         (riscv_linux_fregset): Likewise.
4459         * riscv-tdep.c (riscv_supply_regset): Define new function.
4460         * riscv-tdep.h (riscv_supply_regset): Declare new function.
4461
4462 2021-01-18  Tom de Vries  <tdevries@suse.de>
4463
4464         PR tdep/27172
4465         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
4466         New macro.
4467         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
4468         for SEGV_BNDERR.
4469
4470 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4471
4472         * remote.c (class remote_target) <remote_hostio_send_command,
4473         remote_hostio_parse_result>: Constify parameter.
4474         (remote_hostio_parse_result): Likewise.
4475         (remote_target::remote_hostio_send_command): Adjust.
4476         (remote_target::remote_hostio_pread_vFile): Adjust.
4477         (remote_target::fileio_readlink): Adjust.
4478         (remote_target::fileio_fstat): Adjust.
4479
4480 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4481
4482         * remote.c (remote_target::start_remote): Move wait_status to
4483         narrower scope.
4484
4485 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4486
4487         * remote.c (class remote_target):
4488         <add_current_inferior_and_thread>: Constify parameter.
4489         (stop_reply_extract_thread): Likewise.
4490         (remote_target::get_current_thread): Likewise.
4491         (remote_target::add_current_inferior_and_thread): Likewise.
4492
4493 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4494
4495         * remote.c (class remote_target)
4496         <remote_unpack_thread_info_response,
4497         parse_threadlist_response>: Constify parameter and/or return
4498         value and or local variable.
4499         (stub_unpack_int): Likewise.
4500         (unpack_nibble): Likewise.
4501         (unpack_byte): Likewise.
4502         (unpack_int): Likewise.
4503         (unpack_string): Likewise.
4504         (unpack_threadid): Likewise.
4505         (remote_target::remote_unpack_thread_info_response): Likewise.
4506         (remote_target::parse_threadlist_response): Likewise.
4507
4508 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
4509
4510         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
4511
4512 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
4513
4514         * MAINTAINERS (Write After Approval): Add myself.
4515
4516 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4517
4518         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
4519         because is_trivially_default_constructible was first implemented with
4520         gcc-5.
4521
4522 2021-01-14  Tom de Vries  <tdevries@suse.de>
4523
4524         PR breakpoints/27151
4525         * objfiles.h (in_plt_section): Handle .plt.sec.
4526
4527 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
4528
4529         PR gdb/26819
4530         * remote.c
4531         (remote_target::select_thread_for_ambiguous_stop_reply): New
4532         member function.
4533         (remote_target::process_stop_reply): Call
4534         select_thread_for_ambiguous_stop_reply.
4535
4536 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4537
4538         * record-btrace.c (class record_btrace_target): Remove.
4539         (record_btrace_target::commit_resume): Remove.
4540         * record-full.c (class record_full_target): Remove.
4541         (record_full_target::commit_resume): Remove.
4542
4543 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4544
4545         * remote.c (enum class resume_state): New.
4546         (struct resumed_pending_vcont_info): New.
4547         (struct remote_thread_info) <resume_state, set_not_resumed,
4548         set_resumed_pending_vcont, resumed_pending_vcont_info,
4549         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
4550         New.
4551         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
4552         (remote_target::remote_add_thread): Adjust.
4553         (remote_target::process_initial_stop_replies): Adjust.
4554         (remote_target::resume): Adjust.
4555         (remote_target::commit_resume): Rely on state in
4556         remote_thread_info and not on tp->executing.
4557         (remote_target::process_stop_reply): Adjust.
4558
4559 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4560
4561         * arc-tdep.h (arc_debug_printf): New.
4562         * arc-tdep.c: Use arc_debug_printf.
4563         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
4564         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
4565         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
4566
4567 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4568
4569         * arc-tdep.h (arc_debug): Change type to bool.
4570         * arc-tdep.c (arc_debug): Change type to bool.
4571         (arc_analyze_prologue): Adjust.
4572         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
4573         * arc-linux-nat.c (ps_get_thread_area): Adjust.
4574
4575 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4576
4577         * auto-load.c (auto_load_objfile_script_1): Use bool.
4578         (execute_script_contents): Use bool.
4579
4580 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4581
4582         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
4583         comment here.
4584         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
4585         comment to header.
4586         * extension-priv.h (struct extension_language_script_ops)
4587         <auto_load_enabled>: Return bool.
4588         * extension.h (ext_lang_auto_load_enabled): Return bool, move
4589         comment here.
4590         * extension.c (ext_lang_auto_load_enabled): Return bool, move
4591         comment to header.
4592         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
4593         move comment here.
4594         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
4595         move comment to header.
4596         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
4597         move comment here.
4598         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
4599         move comment to header.
4600
4601 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4602
4603         * auto-load.h (file_is_auto_load_safe): Change return type to
4604         bool, move comment here.
4605         * auto-load.c (file_is_auto_load_safe): Change return type and
4606         advice_printed to bool.  Move comment to  header.
4607
4608 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4609
4610         * jit.c (jit_debug_printf): New, use throughout file.
4611
4612 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4613
4614         * infrun.c (normal_stop): Fix indentation.
4615
4616 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4617
4618         * top.h (readnow_symbol_files, readnever_symbol_files): Move
4619         declarations to ...
4620         * symfile.h: ... here.
4621         * symfile.c: Update doc.
4622
4623 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4624
4625         * target.h (baud_rate, serial_parity): Move declarations...
4626         * serial.h: ... here.
4627         * main.c: Include serial.h.
4628         * serial.c (baud_rate, serial_parity): Update doc.
4629
4630 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4631
4632         * top.c (pre_init_ui_hook): Remove.
4633
4634 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4635
4636         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
4637         (aarch64_vnv_type): Add "bf" type in h field of v registers.
4638         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
4639         * features/aarch64-fpu.xml: Add bfloat16 type.
4640
4641 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4642
4643         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
4644
4645 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4646
4647         * f-exp.y (dot_ops): Rename to...
4648         (fortran_operators): ...this.  Add a header comment.  Add symbol
4649         based operators.
4650         (yylex): Update to use fortran_operators not dot_ops.  Remove
4651         special handling for '**', this is now included in
4652         fortran_operators.
4653
4654 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4655
4656         * arch/aarch64-insn.h (aarch64_debug_printf): New.
4657         * arch/aarch64-insn.c: Use aarch64_debug_printf.
4658         * aarch64-tdep.c: Use aarch64_debug_printf.
4659
4660 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4661
4662         * solib-aix.c (solib_aix_debug_printf): New, use throughout
4663         file.
4664
4665 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4666
4667         * jit.c (jit_debug): Change type to bool.
4668         (_initialize_jit): Adjust.
4669
4670 2021-01-09  Tom Tromey  <tom@tromey.com>
4671
4672         PR compile/23672
4673         * compile/compile.c (compile_to_object): Avoid crash when
4674         osabi_triplet_regexp returns NULL.
4675
4676 2021-01-09  Tom Tromey  <tom@tromey.com>
4677
4678         * tracepoint.h (class collection_list) <append_exp>: Take a
4679         std::string.
4680         * tracepoint.c (collection_list::append_exp): Take a std::string.
4681         (encode_actions_1): Update.
4682
4683 2021-01-08  Tom Tromey  <tromey@adacore.com>
4684
4685         * parse.c (parse_expression): Add void_context_p parameter.  Use
4686         parse_exp_in_context.
4687         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
4688         parse_expression.
4689         (print_command, call_command): Update.
4690         * expression.h (parse_expression): Add void_context_p parameter.
4691
4692 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4693
4694         * value.c (set_value_component_location): Adjust the VALUE_LVAL
4695         for internalvar components that have a dynamic location.
4696
4697 2021-01-08  Tom de Vries  <tdevries@suse.de>
4698
4699         PR gdb/26881
4700         * breakpoint.c (create_exception_master_breakpoint_probe)
4701         (create_exception_master_breakpoint_hook): Factor out
4702         of ...
4703         (create_exception_master_breakpoint): ... here.  Only try to install
4704         the master exception breakpoint in objfile.debug using the
4705         _Unwind_DebugHook method, if the install using probes in objfile
4706         failed.
4707
4708 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4709
4710         * f-lang.c (fortran_value_subarray): Call value_from_component.
4711
4712 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
4713
4714         * remote-sim.c: Include memory-map.h.
4715         (gdbsim_target): Define memory_map override.
4716         (gdbsim_target::memory_map): Define.
4717
4718 2021-01-07  Tom Tromey  <tromey@adacore.com>
4719
4720         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
4721
4722 2021-01-07  Tom Tromey  <tromey@adacore.com>
4723
4724         * ada-lang.c (add_component_interval): Start loop using vector's
4725         updated size.
4726
4727 2021-01-06  Tom Tromey  <tromey@adacore.com>
4728
4729         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
4730         Do not cast result.
4731         * valarith.c (fixed_point_binop): Handle multiplication
4732         and division specially.
4733         * valops.c (value_to_gdb_mpq): New function.
4734         (value_cast_to_fixed_point): Use it.
4735
4736 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4737
4738         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4739         Call wnoutrefresh instead of tui_win_info::refresh_window.
4740
4741 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4742
4743         * tui/tui-source.c (tui_source_window::show_line_number):
4744         Redraw second space after line number.
4745
4746 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4747
4748         PR tui/26927
4749         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4750         Fix source pad size in prefresh.
4751         (tui_source_window_base::show_source_content): Grow source pad
4752         if necessary.
4753
4754 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
4755
4756         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
4757         (bfin_frame_align): Use align_down.
4758
4759 2021-01-04  Tom de Vries  <tdevries@suse.de>
4760
4761         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
4762         terminators that do not terminate anything.
4763
4764 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4765
4766         * debug.c (debug_print_depth): New.
4767         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
4768         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
4769         * infrun.c (start_step_over): Use
4770         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4771         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
4772         INFRUN_SCOPED_DEBUG_START_END.
4773         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4774
4775 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4776
4777         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
4778
4779 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4780
4781         * utils.c (vfprintf_unfiltered): Print timestamp only when
4782         previous debug output ended with a newline.
4783
4784 2021-01-04  Luis Machado  <luis.machado@linaro.org>
4785
4786         Update all users of trad_frame_saved_reg to use the new member
4787         functions.
4788
4789         Remote all struct keywords from declarations of trad_frame_saved_reg
4790         types, except on forward declarations.
4791
4792         * aarch64-tdep.c: Update.
4793         * alpha-mdebug-tdep.c: Update.
4794         * alpha-tdep.c: Update.
4795         * arc-tdep.c: Update.
4796         * arm-tdep.c: Update.
4797         * avr-tdep.c: Update.
4798         * cris-tdep.c: Update.
4799         * csky-tdep.c: Update.
4800         * frv-tdep.c: Update.
4801         * hppa-linux-tdep.c: Update.
4802         * hppa-tdep.c: Update.
4803         * hppa-tdep.h: Update.
4804         * lm32-tdep.c: Update.
4805         * m32r-linux-tdep.c: Update.
4806         * m32r-tdep.c: Update.
4807         * m68hc11-tdep.c: Update.
4808         * mips-tdep.c: Update.
4809         * moxie-tdep.c: Update.
4810         * riscv-tdep.c: Update.
4811         * rs6000-tdep.c: Update.
4812         * s390-linux-tdep.c: Update.
4813         * s390-tdep.c: Update.
4814         * score-tdep.c: Update.
4815         * sparc-netbsd-tdep.c: Update.
4816         * sparc-sol2-tdep.c: Update.
4817         * sparc64-fbsd-tdep.c: Update.
4818         * sparc64-netbsd-tdep.c: Update.
4819         * sparc64-obsd-tdep.c: Update.
4820         * sparc64-sol2-tdep.c: Update.
4821         * tilegx-tdep.c: Update.
4822         * v850-tdep.c: Update.
4823         * vax-tdep.c: Update.
4824
4825         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
4826         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
4827
4828         * trad-frame.c: Update.
4829         Remove TF_REG_* enum.
4830         (trad_frame_alloc_saved_regs): Add a static assertion to check for
4831         a trivially-constructible struct.
4832         (trad_frame_reset_saved_regs): Adjust to use member function.
4833         (trad_frame_value_p): Likewise.
4834         (trad_frame_addr_p): Likewise.
4835         (trad_frame_realreg_p): Likewise.
4836         (trad_frame_value_bytes_p): Likewise.
4837         (trad_frame_set_value): Likewise.
4838         (trad_frame_set_realreg): Likewise.
4839         (trad_frame_set_addr): Likewise.
4840         (trad_frame_set_unknown): Likewise.
4841         (trad_frame_set_value_bytes): Likewise.
4842         (trad_frame_get_prev_register): Likewise.
4843         * trad-frame.h: Update.
4844         (trad_frame_saved_reg_kind): New enum.
4845         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
4846         <m_kind, m_reg>: New member fields.
4847         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
4848         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
4849         <is_addr, is_unknown, is_value_bytes>: New member functions.
4850
4851 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
4852
4853         * target-float.c: Fix typos.
4854
4855 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
4856
4857         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
4858
4859 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4860
4861         * gdbarch.sh: Update copyright year range.
4862
4863 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4864
4865         Update copyright year range in copyright header of all GDB files.
4866
4867 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4868
4869         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
4870         to the list of directories to update.
4871
4872 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4873
4874         * top.c (print_gdb_version): Update copyright year.
4875
4876 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4877
4878         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
4879
4880 For older changes see ChangeLog-2020.
4881 \f
4882 Local Variables:
4883 mode: change-log
4884 left-margin: 8
4885 fill-column: 74
4886 version-control: never
4887 coding: utf-8
4888 End: