gdb/ChangeLog

   1 2021-04-07  Caroline Tice  <cmtice@google.com>
   2
   3         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
   4         the search paths used resolve relative location of .dwo file.
   5
   6 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
   7
   8         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
   9         assert.
  10         (dwarf2_section_info::get_file_name): Add an assert.
  11         (dwarf2_section_info::read_string): Display a minimal, sane error
  12         when the dwarf2_section_info is not associated with a bfd section.
  13
  14 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  15
  16         * top.c (staged_gdb_datadir): Update comment.
  17         (set_gdb_datadir): Copy the value of gdb_datadir back into
  18         staged_datadir.
  19         (init_main): Initialise staged_gdb_datadir.
  20
  21 2021-04-06  Tom de Vries  <tdevries@suse.de>
  22
  23         PR breakpoints/25884
  24         * infcmd.c (prepare_one_step): Using inline frame info to narrow
  25         stepping range.
  26
  27 2021-04-06  Tom de Vries  <tdevries@suse.de>
  28
  29         PR tui/27680
  30         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
  31         to style.parse.
  32
  33 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
  34
  35         * avr-tdep.c (avr_frame_unwind_cache): Use
  36         trad_frame_saved_reg::is_addr.
  37
  38 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  39
  40         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
  41         adjust callers.
  42
  43 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  44
  45         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
  46         objfile parameter for objfile_per_bfd_storage, adjust callers.
  47         (struct standard_psymtab) <standard_psymtab>: Likewise.
  48         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
  49         * psymtab.c (partial_symtab::partial_symtab): Likewise.
  50         * ctfread.c (struct ctf_psymtab): Likewise.
  51         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
  52         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
  53         (dwarf2_create_include_psymtab): Likewise.
  54         * objfiles.h (struct objfile_per_bfd_storage)
  55         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
  56         <get_bfd>: New method.
  57         <m_bfd>: New field.
  58         * objfiles.c (get_objfile_bfd_data): Adjust.
  59
  60 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  61
  62         * psymtab.c (partial_symtab::partial_symtab): Change
  63         last_objfile_name to be an std::string.
  64         * symfile.c (allocate_symtab): Likewise.
  65
  66 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  67
  68         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
  69         methods.
  70         (struct objfile) <intern>: Use
  71         objfile::objfile_per_bfd_storage::intern.
  72
  73 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  74
  75         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
  76         with type::is_flag_enum.
  77
  78 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  79
  80         * gdbtypes.h (struct type) <is_flag_enum,
  81         set_is_flag_enum>: New methods.
  82         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
  83         write call sites to use type::set_is_flag_enum.
  84
  85 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  86
  87         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
  88         with type::is_declared_class.
  89
  90 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
  91
  92         * gdbtypes.h (struct type) <is_declared_class,
  93         set_is_declared_class>: New methods.
  94         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
  95         write call sites to use type::set_is_declared_class.
  96
  97 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
  98
  99         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
 100         to avoid deprecation warnings.
 101
 102 2021-04-01  Martin Liska  <mliska@suse.cz>
 103
 104         * cp-name-parser.y: Use startswith instead of strncmp.
 105         * m2-exp.y: Likewise.
 106         * macroexp.c (substitute_args): Likewise.
 107         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
 108         * rust-exp.y: Likewise.
 109
 110 2021-03-31  Tom Tromey  <tom@tromey.com>
 111
 112         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
 113         with dw2_map_matching_symbols.
 114         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
 115         dw2_expand_symtabs_matching.
 116
 117 2021-03-31  Tom Tromey  <tromey@adacore.com>
 118
 119         * dwarf2/stringify.h: Fix typo.
 120
 121 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
 122
 123         PR gdb/27541
 124         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
 125         with objfiles using READNOW.
 126
 127 2021-03-29  Tom Tromey  <tromey@adacore.com>
 128
 129         * top.c (check_frame_language_change): Update.
 130         * language.c (language_info): Remove parameter.
 131         * language.h (language_info): Remove parameter.
 132
 133 2021-03-29  Luis Machado  <luis.machado@linaro.org>
 134
 135         * compile/compile.c (get_args): Don't add empty argv entries.
 136
 137 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 138
 139         gdb:
 140         * procfs.c (procfs_target::attach): Define inf.
 141         Use it.
 142         (procfs_target::create_inferior): Likewise.
 143
 144 2021-03-28  Tom Tromey  <tom@tromey.com>
 145
 146         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
 147         (elf_symfile_read): Simplify.
 148         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
 149         (make_lazy_dwarf_reader): New function.
 150         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
 151         (dwarf2_initialize_objfile): Return void.  Remove index_kind
 152         parameter.  Push on 'qf' list.
 153         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
 154         type.  Remove 'index_kind' parameter.
 155         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
 156
 157 2021-03-27  Tom Tromey  <tom@tromey.com>
 158
 159         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
 160
 161 2021-03-27  Tom Tromey  <tom@tromey.com>
 162
 163         * elfread.c (elf_symfile_read): Don't clear 'qf'.
 164
 165 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
 166
 167         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
 168         rid of 'local'.
 169
 170 2021-03-26  Tom Tromey  <tom@tromey.com>
 171
 172         * symtab.c (struct output_source_filename_data): Add 'output'
 173         method and operator().
 174         (output_source_filename_data::output): Rename from
 175         output_source_filename.
 176         (output_partial_symbol_filename): Remove.
 177         (info_sources_command): Update.
 178         (struct add_partial_filename_data): Add operator().
 179         (add_partial_filename_data::operator()): Rename from
 180         maybe_add_partial_symtab_filename.
 181         (make_source_files_completion_list): Update.
 182         * symfile.c (quick_symbol_functions): Update.
 183         * symfile-debug.c (objfile::map_symbol_filenames): Update.
 184         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
 185         'need_fullname'.  Remove 'data' parameter.
 186         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
 187         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
 188         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
 189         Change type of 'fun' and 'need_fullname'.  Remove 'data'
 190         parameter.
 191         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
 192         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
 193         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
 194         parameter.
 195         (mi_cmd_file_list_exec_source_files): Update.
 196         * dwarf2/read.c
 197         (dwarf2_base_index_functions::map_symbol_filenames): Update.
 198
 199 2021-03-26  Tom Tromey  <tom@tromey.com>
 200
 201         * ada-lang.c (struct match_data): Add operator().
 202         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
 203         (callback): Remove 'callback'.
 204
 205 2021-03-26  Tom Tromey  <tom@tromey.com>
 206
 207         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
 208         call make_ignore_params once.
 209
 210 2021-03-26  Tom Tromey  <tom@tromey.com>
 211
 212         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
 213         "user" check.
 214
 215 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 216             Pedro Alves  <pedro@palves.net>
 217
 218         * async-event.c: Include "infrun.h".
 219         (async_event_handler_marked): New.
 220         * async-event.h (async_event_handler_marked): Declare.
 221         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
 222         inferior before calling target method.  Don't commit-resumed if
 223         target_has_pending_events is true.
 224         * remote.c (remote_target::has_pending_events): New.
 225         * target-delegates.c: Regenerate.
 226         * target.c (target_has_pending_events): New.
 227         * target.h (target_ops::has_pending_events): New target method.
 228         (target_has_pending_events): New.
 229
 230 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 231             Pedro Alves  <pedro@palves.net>
 232
 233         * infcmd.c (run_command_1, attach_command, detach_command)
 234         (interrupt_target_1): Use scoped_disable_commit_resumed.
 235         * infrun.c (do_target_resume): Remove
 236         target_commit_resume call.
 237         (commit_resume_all_targets): Remove.
 238         (maybe_set_commit_resumed_all_targets): New.
 239         (maybe_call_commit_resumed_all_targets): New.
 240         (enable_commit_resumed): New.
 241         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
 242         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
 243         (scoped_disable_commit_resumed::reset)
 244         (scoped_disable_commit_resumed::reset_and_commit)
 245         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
 246         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
 247         New.
 248         (proceed): Use scoped_disable_commit_resumed and
 249         maybe_call_commit_resumed_all_targets.
 250         (fetch_inferior_event): Use scoped_disable_commit_resumed.
 251         * infrun.h (struct scoped_disable_commit_resumed): New.
 252         (maybe_call_commit_resumed_all_process_targets): New.
 253         (struct scoped_enable_commit_resumed): New.
 254         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
 255         * process-stratum-target.h (class process_stratum_target):
 256         <commit_resumed_state>: New.
 257         * record-full.c (record_full_wait_1): Change commit_resumed_state
 258         around calling commit_resumed.
 259         * remote.c (class remote_target) <commit_resume>: Rename to...
 260         <commit_resumed>: ... this.
 261         (struct stop_reply): Move up.
 262         (remote_target::commit_resume): Rename to...
 263         (remote_target::commit_resumed): ... this.  Check if there is any
 264         thread pending vCont resume.
 265         (remote_target::remote_stop_ns): Generate stop replies for resumed
 266         but pending vCont threads.
 267         (remote_target::wait_ns): Add gdb_assert.
 268         * target-delegates.c: Regenerate.
 269         * target.c (target_wait, target_resume): Assert that the current
 270         process_stratum target isn't in commit-resumed state.
 271         (defer_target_commit_resume): Remove.
 272         (target_commit_resume): Remove.
 273         (target_commit_resumed): New.
 274         (make_scoped_defer_target_commit_resume): Remove.
 275         (target_stop): Assert that the current process_stratum target
 276         isn't in commit-resumed state.
 277         * target.h (struct target_ops) <commit_resume>: Rename to ...
 278          <commit_resumed>: ... this.
 279         (target_commit_resume): Remove.
 280         (target_commit_resumed): New.
 281         (make_scoped_defer_target_commit_resume): Remove.
 282         * top.c (wait_sync_command_done): Use
 283         scoped_enable_commit_resumed.
 284
 285 2021-03-26  Pedro Alves  <pedro@palves.net>
 286
 287         * target.c (target_always_non_stop_p): Also check whether the
 288         target can async.
 289
 290 2021-03-26  Tom Tromey  <tom@tromey.com>
 291
 292         * dwarf2/read.c (dwarf2_read_debug_names)
 293         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
 294         (dw2_debug_names_iterator::next, create_type_unit_group):
 295         Simplify.
 296
 297 2021-03-25  Pedro Alves  <pedro@palves.net>
 298
 299         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
 300         around setting the breakpoint.
 301
 302 2021-03-25  Pedro Alves  <pedro@palves.net>
 303
 304         * remote.c
 305         (remote_target::check_pending_events_prevent_wildcard_vcont):
 306         Check whether the event's ptid is not null_ptid before looking up
 307         the corresponding inferior.
 308
 309 2021-03-24  Changbin Du  <changbin.du@gmail.com>
 310
 311         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
 312         read_code.
 313
 314 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 315
 316         * target.h (current_top_target): Remove, make callers use the
 317         current inferior instead.
 318         * target.c (current_top_target): Remove.
 319
 320 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 321
 322         * target.h (target_shortname): Change to function declaration.
 323         (target_longname): Likewise.
 324         (target_attach_no_wait): Likewise.
 325         (target_post_attach): Likewise.
 326         (target_prepare_to_store): Likewise.
 327         (target_supports_enable_disable_tracepoint): Likewise.
 328         (target_supports_string_tracing): Likewise.
 329         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
 330         (target_supports_dumpcore): Likewise.
 331         (target_dumpcore): Likewise.
 332         (target_can_run_breakpoint_commands): Likewise.
 333         (target_files_info): Likewise.
 334         (target_post_startup_inferior): Likewise.
 335         (target_insert_fork_catchpoint): Likewise.
 336         (target_remove_fork_catchpoint): Likewise.
 337         (target_insert_vfork_catchpoint): Likewise.
 338         (target_remove_vfork_catchpoint): Likewise.
 339         (target_insert_exec_catchpoint): Likewise.
 340         (target_remove_exec_catchpoint): Likewise.
 341         (target_set_syscall_catchpoint): Likewise.
 342         (target_rcmd): Likewise.
 343         (target_can_lock_scheduler): Likewise.
 344         (target_can_async_p): Likewise.
 345         (target_is_async_p): Likewise.
 346         (target_execution_direction): Likewise.
 347         (target_extra_thread_info): Likewise.
 348         (target_pid_to_exec_file): Likewise.
 349         (target_thread_architecture): Likewise.
 350         (target_find_memory_regions): Likewise.
 351         (target_make_corefile_notes): Likewise.
 352         (target_get_bookmark): Likewise.
 353         (target_goto_bookmark): Likewise.
 354         (target_stopped_by_watchpoint): Likewise.
 355         (target_stopped_by_sw_breakpoint): Likewise.
 356         (target_supports_stopped_by_sw_breakpoint): Likewise.
 357         (target_stopped_by_hw_breakpoint): Likewise.
 358         (target_supports_stopped_by_hw_breakpoint): Likewise.
 359         (target_have_steppable_watchpoint): Likewise.
 360         (target_can_use_hardware_watchpoint): Likewise.
 361         (target_region_ok_for_hw_watchpoint): Likewise.
 362         (target_can_do_single_step): Likewise.
 363         (target_insert_watchpoint): Likewise.
 364         (target_remove_watchpoint): Likewise.
 365         (target_insert_hw_breakpoint): Likewise.
 366         (target_remove_hw_breakpoint): Likewise.
 367         (target_can_accel_watchpoint_condition): Likewise.
 368         (target_can_execute_reverse): Likewise.
 369         (target_get_ada_task_ptid): Likewise.
 370         (target_filesystem_is_local): Likewise.
 371         (target_trace_init): Likewise.
 372         (target_download_tracepoint): Likewise.
 373         (target_can_download_tracepoint): Likewise.
 374         (target_download_trace_state_variable): Likewise.
 375         (target_enable_tracepoint): Likewise.
 376         (target_disable_tracepoint): Likewise.
 377         (target_trace_start): Likewise.
 378         (target_trace_set_readonly_regions): Likewise.
 379         (target_get_trace_status): Likewise.
 380         (target_get_tracepoint_status): Likewise.
 381         (target_trace_stop): Likewise.
 382         (target_trace_find): Likewise.
 383         (target_get_trace_state_variable_value): Likewise.
 384         (target_save_trace_data): Likewise.
 385         (target_upload_tracepoints): Likewise.
 386         (target_upload_trace_state_variables): Likewise.
 387         (target_get_raw_trace_data): Likewise.
 388         (target_get_min_fast_tracepoint_insn_len): Likewise.
 389         (target_set_disconnected_tracing): Likewise.
 390         (target_set_circular_trace_buffer): Likewise.
 391         (target_set_trace_buffer_size): Likewise.
 392         (target_set_trace_notes): Likewise.
 393         (target_get_tib_address): Likewise.
 394         (target_set_permissions): Likewise.
 395         (target_static_tracepoint_marker_at): Likewise.
 396         (target_static_tracepoint_markers_by_strid): Likewise.
 397         (target_traceframe_info): Likewise.
 398         (target_use_agent): Likewise.
 399         (target_can_use_agent): Likewise.
 400         (target_augmented_libraries_svr4_read): Likewise.
 401         (target_log_command): Likewise.
 402         * target.c (target_shortname): New.
 403         (target_longname): New.
 404         (target_attach_no_wait): New.
 405         (target_post_attach): New.
 406         (target_prepare_to_store): New.
 407         (target_supports_enable_disable_tracepoint): New.
 408         (target_supports_string_tracing): New.
 409         (target_supports_evaluation_of_breakpoint_conditions): New.
 410         (target_supports_dumpcore): New.
 411         (target_dumpcore): New.
 412         (target_can_run_breakpoint_commands): New.
 413         (target_files_info): New.
 414         (target_post_startup_inferior): New.
 415         (target_insert_fork_catchpoint): New.
 416         (target_remove_fork_catchpoint): New.
 417         (target_insert_vfork_catchpoint): New.
 418         (target_remove_vfork_catchpoint): New.
 419         (target_insert_exec_catchpoint): New.
 420         (target_remove_exec_catchpoint): New.
 421         (target_set_syscall_catchpoint): New.
 422         (target_rcmd): New.
 423         (target_can_lock_scheduler): New.
 424         (target_can_async_p): New.
 425         (target_is_async_p): New.
 426         (target_execution_direction): New.
 427         (target_extra_thread_info): New.
 428         (target_pid_to_exec_file): New.
 429         (target_thread_architecture): New.
 430         (target_find_memory_regions): New.
 431         (target_make_corefile_notes): New.
 432         (target_get_bookmark): New.
 433         (target_goto_bookmark): New.
 434         (target_stopped_by_watchpoint): New.
 435         (target_stopped_by_sw_breakpoint): New.
 436         (target_supports_stopped_by_sw_breakpoint): New.
 437         (target_stopped_by_hw_breakpoint): New.
 438         (target_supports_stopped_by_hw_breakpoint): New.
 439         (target_have_steppable_watchpoint): New.
 440         (target_can_use_hardware_watchpoint): New.
 441         (target_region_ok_for_hw_watchpoint): New.
 442         (target_can_do_single_step): New.
 443         (target_insert_watchpoint): New.
 444         (target_remove_watchpoint): New.
 445         (target_insert_hw_breakpoint): New.
 446         (target_remove_hw_breakpoint): New.
 447         (target_can_accel_watchpoint_condition): New.
 448         (target_can_execute_reverse): New.
 449         (target_get_ada_task_ptid): New.
 450         (target_filesystem_is_local): New.
 451         (target_trace_init): New.
 452         (target_download_tracepoint): New.
 453         (target_can_download_tracepoint): New.
 454         (target_download_trace_state_variable): New.
 455         (target_enable_tracepoint): New.
 456         (target_disable_tracepoint): New.
 457         (target_trace_start): New.
 458         (target_trace_set_readonly_regions): New.
 459         (target_get_trace_status): New.
 460         (target_get_tracepoint_status): New.
 461         (target_trace_stop): New.
 462         (target_trace_find): New.
 463         (target_get_trace_state_variable_value): New.
 464         (target_save_trace_data): New.
 465         (target_upload_tracepoints): New.
 466         (target_upload_trace_state_variables): New.
 467         (target_get_raw_trace_data): New.
 468         (target_get_min_fast_tracepoint_insn_len): New.
 469         (target_set_disconnected_tracing): New.
 470         (target_set_circular_trace_buffer): New.
 471         (target_set_trace_buffer_size): New.
 472         (target_set_trace_notes): New.
 473         (target_get_tib_address): New.
 474         (target_set_permissions): New.
 475         (target_static_tracepoint_marker_at): New.
 476         (target_static_tracepoint_markers_by_strid): New.
 477         (target_traceframe_info): New.
 478         (target_use_agent): New.
 479         (target_can_use_agent): New.
 480         (target_augmented_libraries_svr4_read): New.
 481         (target_log_command): New.
 482         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
 483         * infrun.c (set_schedlock_func): Adjust.
 484         * mi/mi-main.c (exec_reverse_continue): Adjust.
 485         * reverse.c (exec_reverse_once): Adjust.
 486         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
 487         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
 488         * remote-sim.c (gdbsim_target::detach): Adjust.
 489         (gdbsim_target::files_info): Adjust.
 490
 491 2021-03-24  Tom Tromey  <tom@tromey.com>
 492
 493         * dwarf2/read.c (dw2_map_matching_symbols): Update.
 494         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
 495         (check_match, dw2_expand_symtabs_matching)
 496         (dwarf2_debug_names_index::map_matching_symbols)
 497         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
 498
 499 2021-03-24  Keith Seitz  <keiths@redhat.com>
 500
 501         * compile/compile-cplus-types.c
 502         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
 503         thinko.
 504
 505 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 506
 507         * gdbarch.sh (gdbarch_data_registry): Make static.
 508         * gdbarch.c: Re-generate.
 509
 510 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 511
 512         * NEWS: Mention memory tagging changes.
 513
 514 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 515
 516         * printcmd.c (decode_format): Handle the 'm' modifier.
 517         (do_examine): Display allocation tags when required/supported.
 518         (should_validate_memtags): New function.
 519         (print_command_1): Display memory tag mismatches.
 520         * valprint.c (show_memory_tag_violations): New function.
 521         (value_print_option_defs): Add new option "memory-tag-violations".
 522         (user_print_options) <memory_tag_violations>: Initialize to 1.
 523         * valprint.h (struct format_data) <print_tags>: New field.
 524         (value_print_options) <memory_tag_violations>: New field.
 525
 526 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 527
 528         * printcmd.c: Include gdbsupport/rsp-low.h.
 529         (memory_tag_list): New static global.
 530         (process_print_command_args): Factored out of
 531         print_command_1.
 532         (print_command_1): Use process_print_command_args.
 533         (show_addr_not_tagged, show_memory_tagging_unsupported)
 534         (memory_tag_command, memory_tag_print_tag_command)
 535         (memory_tag_print_logical_tag_command)
 536         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
 537         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
 538         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
 539         functions.
 540         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
 541
 542 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 543
 544         * aarch64-linux-tdep.c
 545         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
 546         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
 547
 548 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 549
 550         * aarch64-linux-tdep.c
 551         (aarch64_linux_report_signal_info): New function.
 552         (aarch64_linux_init_abi): Register
 553         aarch64_linux_report_signal_info as the report_signal_info hook.
 554         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
 555         (SEGV_MTESERR): Define.
 556
 557 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 558
 559         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
 560         (aarch64_linux_ltag_tests): New function.
 561         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
 562
 563 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 564
 565         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
 566         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
 567         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
 568         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
 569         functions.
 570         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
 571         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
 572         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
 573         (aarch64_linux_get_ltag): New functions.
 574         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
 575         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
 576         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
 577         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
 578
 579 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 580
 581         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
 582         bit.
 583         (struct smaps_data): New struct.
 584         (decode_vmflags): Handle the 'mt' flag.
 585         (parse_smaps_data): New function, refactored from
 586         linux_find_memory_regions_full.
 587         (linux_address_in_memtag_page): New function.
 588         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
 589         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
 590
 591 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 592
 593         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
 594         instead of char arrays.
 595
 596 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 597
 598         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
 599         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
 600         nat/aarch64-mte-linux-ptrace.h.
 601         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
 602         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
 603         override.
 604         <fetch_memtags>: New method override.
 605         <store_memtags>: New method override.
 606         (aarch64_linux_nat_target::supports_memory_tagging): New method.
 607         (aarch64_linux_nat_target::fetch_memtags): New method.
 608         (aarch64_linux_nat_target::store_memtags): New method.
 609         * arch/aarch64-mte-linux.c: New file.
 610         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
 611         (AARCH64_MTE_GRANULE_SIZE): Define.
 612         (aarch64_memtag_type): New enum.
 613         (aarch64_mte_get_tag_granules): New prototype.
 614         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
 615         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
 616         * nat/aarch64-mte-linux-ptrace.c: New file.
 617         * nat/aarch64-mte-linux-ptrace.h: New file.
 618
 619 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 620
 621         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
 622         * nat/aarch64-mte-linux-ptrace.h: New file.
 623
 624 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 625
 626         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
 627         (store_mteregs_to_thread): New function.
 628         (aarch64_linux_nat_target::fetch_registers): Update to call
 629         fetch_mteregs_from_thread.
 630         (aarch64_linux_nat_target::store_registers): Update to call
 631         store_mteregs_to_thread.
 632         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
 633         (aarch64_cannot_store_register): Handle MTE registers.
 634         (aarch64_gdbarch_init): Initialize and setup MTE registers.
 635         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
 636         <has_mte>: New method.
 637         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
 638
 639 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 640
 641         * aarch64-linux-nat.c
 642         (aarch64_linux_nat_target::read_description): Take MTE flag into
 643         account.
 644         Slight refactor to hwcap flag checking.
 645         * aarch64-linux-tdep.c
 646         (aarch64_linux_core_read_description): Likewise.
 647         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
 648         MTE.
 649         (aarch64_read_description): Add mte_p parameter and update to use it.
 650         Update the documentation.
 651         (aarch64_gdbarch_init): Update call to aarch64_read_description.
 652         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
 653         * arch/aarch64.c: Include ../features/aarch64-mte.c.
 654         (aarch64_create_target_description): Add mte_p parameter and update
 655         the code to use it.
 656         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
 657         parameter.
 658         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
 659         * features/aarch64-mte.c: New file, generated.
 660         * features/aarch64-mte.xml: New file.
 661
 662 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 663
 664         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
 665         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
 666         * aarch64-linux-tdep.c: Likewise
 667         * arch/aarch64-mte-linux.h: New file.
 668
 669 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 670
 671         * remote: Include gdbsupport/selftest.h.
 672         (test_memory_tagging_functions): New function.
 673         (_initialize_remote): Register test_memory_tagging_functions.
 674
 675 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 676
 677         * remote.c (PACKET_memory_tagging_feature): New enum.
 678         (remote_memory_tagging_p): New function.
 679         (remote_protocol_features): New "memory-tagging" entry.
 680         (remote_target::remote_query_supported): Handle memory tagging
 681         support.
 682         (remote_target::supports_memory_tagging): Implement.
 683         (create_fetch_memtags_request, parse_fetch_memtags_reply)
 684         (create_store_memtags_request): New functions.
 685         (remote_target::fetch_memtags): Implement.
 686         (remote_target::store_memtags): Implement.
 687         (_initialize_remote): Add new "memory-tagging-feature"
 688         config command.
 689
 690 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 691
 692         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
 693         (default_memtag_matches_p, default_set_memtags)
 694         (default_get_memtag): New functions.
 695         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
 696         (default_memtag_matches_p, default_set_memtags)
 697         (default_get_memtag): New prototypes.
 698         * gdbarch.c: Regenerate.
 699         * gdbarch.h: Regenerate.
 700         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
 701         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
 702         (enum memtag_type): New enum.
 703
 704 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 705
 706         * remote.c (remote_target) <supports_memory_tagging>: New method
 707         override.
 708         <fetch_memtags>: New method override.
 709         <store_memtags>: New method override.
 710         (remote_target::supports_memory_tagging): New method.
 711         (remote_target::fetch_memtags): New method.
 712         (remote_target::store_memtags): New method.
 713         * target-delegates.c: Regenerate.
 714         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
 715         method.
 716         <fetch_memtags>: New virtual method.
 717         <store_memtags>: New virtual method.
 718         (target_supports_memory_tagging): Define.
 719         (target_fetch_memtags): Define.
 720         (target_store_memtags): Define.
 721         * target-debug.h (target_debug_print_size_t)
 722         (target_debug_print_const_gdb_byte_vector_r)
 723         (target_debug_print_gdb_byte_vector_r): New functions.
 724
 725 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 726
 727         * target.h (target_longname): Remove.
 728
 729 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 730
 731         * target.h (target_is_pushed): Remove, update callers to use
 732         inferior::target_is_pushed instead.
 733         * target.c (target_is_pushed): Remove.
 734
 735 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 736
 737         * target.h (push_target): Remove, update callers to use
 738         inferior::push_target.
 739         * target.c (push_target): Remove.
 740         * inferior.h (class inferior) <push_target>: New overload.
 741
 742 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 743
 744         * target.h (unpush_target): Remove, update all callers
 745         to use `inferior::unpush_target` instead.
 746         (struct target_unpusher) <operator()>: Just declare.
 747         * target.c (unpush_target): Remove.
 748         (target_unpusher::operator()): New.
 749
 750 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 751
 752         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
 753         error.
 754         (process_full_comp_unit): Validate the top-level tag before
 755         processing the first DIE.
 756         (read_func_scope): Ensure we have a valid builder.
 757
 758 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 759
 760         * objc-lang.c (objc_demangle): Renamed to
 761         objc_language::demangle_symbol, and moved later in the file.
 762         (objc_language::sniff_from_mangled_name): Call demangle_symbol
 763         member function.
 764         (objc_language::demangle_symbol): Defined outside of class
 765         declaration.  The definition is the old objc_demangle with NULL
 766         changed to nullptr, and if conditions relating to nullptr pointers
 767         or null character checks made explicit.
 768         * objc-lang.h (objc_demangle): Delete declaration.
 769
 770 2021-03-22  Martin Liska  <mliska@suse.cz>
 771
 772         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
 773         (_initialize_arm_tdep): Likewise.
 774
 775 2021-03-20  Tom Tromey  <tom@tromey.com>
 776
 777         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
 778         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 779         * psymtab.h (make_psymbol_functions): Don't declare.
 780         * psymtab.c (make_psymbol_functions): Remove.
 781         (maintenance_print_psymbols): Update.
 782         * psympriv.h (struct psymbol_functions): Add no-argument
 783         constructor.
 784         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
 785         <partial_symtabs>: Remove.
 786         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
 787         * elfread.c (read_partial_symbols): Update.
 788         (elf_symfile_read): Remove check for existing partial symbols.
 789         Don't clear "qf".
 790         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
 791         partial symbols.
 792         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
 793         partial symtabs.
 794         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
 795         parameter.
 796         * dbxread.c (dbx_symfile_read): Create partial symtabs.
 797         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
 798
 799 2021-03-20  Tom Tromey  <tom@tromey.com>
 800
 801         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
 802         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 803         * symfile-debug.c (objfile::has_partial_symbols)
 804         (objfile::find_last_source_symtab)
 805         (objfile::forget_cached_source_info)
 806         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
 807         (objfile::print_stats, objfile::dump)
 808         (objfile::expand_symtabs_for_function)
 809         (objfile::expand_all_symtabs)
 810         (objfile::expand_symtabs_with_fullname)
 811         (objfile::map_matching_symbols)
 812         (objfile::expand_symtabs_matching)
 813         (objfile::find_pc_sect_compunit_symtab)
 814         (objfile::map_symbol_filenames)
 815         (objfile::find_compunit_symtab_by_address)
 816         (objfile::lookup_global_symbol_language)
 817         (objfile::require_partial_symbols): Update.
 818         * psymtab.c (maintenance_print_psymbols)
 819         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
 820         * objfiles.h (struct objfile) <qf>: Now a forward_list.
 821         * objfiles.c (objfile_relocate1): Update.
 822         * elfread.c (elf_symfile_read): Update.
 823
 824 2021-03-20  Tom Tromey  <tom@tromey.com>
 825
 826         * objfiles.h (struct objfile) <psymtabs>: Remove method.
 827
 828 2021-03-20  Tom Tromey  <tom@tromey.com>
 829
 830         * psymtab.c (psymbol_functions::count_psyms): Rename.
 831         (psymbol_functions::print_stats): Update.
 832         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
 833         method.
 834
 835 2021-03-20  Tom Tromey  <tom@tromey.com>
 836
 837         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
 838         (psymbol_functions::find_pc_sect_psymtab): Rename.
 839         (psymbol_functions::find_pc_sect_compunit_symtab)
 840         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
 841         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
 842         Declare new method.
 843         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
 844
 845 2021-03-20  Tom Tromey  <tom@tromey.com>
 846
 847         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
 848         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
 849         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
 850         parameter.
 851         (add_psymbol_to_bcache): Remove.
 852         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
 853         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
 854         Likewise.
 855         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
 856         <add_psymbol>: Likewise.
 857         (standard_psymtab, legacy_psymtab): Likewise.
 858         * mdebugread.c (parse_partial_symbols): Update.
 859         (handle_psymbol_enumerators): Add partial_symtabs parameter.
 860         (handle_psymbol_enumerators): Update.
 861         (new_psymtab): Add partial_symtabs parameter.
 862         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
 863         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
 864         parameter.
 865         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
 866         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
 867         Update.
 868         * dbxread.c (read_dbx_symtab): Update.
 869         (start_psymtab): Add partial_symtabs parameter.
 870         (dbx_end_psymtab): Update.
 871         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
 872         (ctf_psymtab): Add partial_symtabs parameter.
 873         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
 874         Update.
 875         (scan_partial_symbols): Add partial_symtabs parameter.
 876         (scan_partial_symbols, elfctf_build_psymtabs)
 877         (ctf_psymtab_add_enums): Update.
 878
 879 2021-03-20  Tom Tromey  <tom@tromey.com>
 880
 881         * symfile.c (read_symbols): Use objfile method.
 882         * symfile-debug.c (objfile::require_partial_symbols): New method.
 883         * psymtab.h (require_partial_symbols): Don't declare.
 884         * psymtab.c (require_partial_symbols): Use objfile method.  Now
 885         static.
 886         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
 887         (psymbol_functions::lookup_symbol)
 888         (psymbol_functions::lookup_global_symbol_language)
 889         (psymbol_functions::find_last_source_symtab)
 890         (psymbol_functions::forget_cached_source_info)
 891         (psymbol_functions::print_stats)
 892         (psymbol_functions::expand_symtabs_for_function)
 893         (psymbol_functions::expand_all_symtabs)
 894         (psymbol_functions::expand_symtabs_with_fullname)
 895         (psymbol_functions::map_symbol_filenames)
 896         (psymbol_functions::map_matching_symbols)
 897         (psymbol_functions::expand_symtabs_matching)
 898         (psymbol_functions::find_compunit_symtab_by_address)
 899         (maintenance_print_psymbols, maintenance_info_psymtabs)
 900         (maintenance_check_psymtabs): Update.
 901         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
 902         new method.
 903
 904 2021-03-20  Tom Tromey  <tom@tromey.com>
 905
 906         * xcoffread.c (xcoff_sym_fns): Update.
 907         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
 908         * symfile-debug.c (objfile::has_partial_symbols): Use
 909         can_lazily_read_symbols.
 910         (debug_sym_read_psymbols): Remove.
 911         (debug_sym_fns, install_symfile_debug_logging): Update.
 912         * quick-symbol.h (struct quick_symbol_functions)
 913         <can_lazily_read_symbols, read_partial_symbols>: New methods.
 914         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
 915         * mipsread.c (ecoff_sym_fns): Update.
 916         * machoread.c (macho_sym_fns): Update.
 917         * elfread.c (struct lazy_dwarf_reader): New.
 918         (elf_symfile_read): Update.
 919         (read_psyms): Now a method of lazy_dwarf_reader.
 920         (elf_sym_fns): Update.
 921         (elf_sym_fns_lazy_psyms): Remove.
 922         * dbxread.c (aout_sym_fns): Update.
 923         * coffread.c (coff_sym_fns): Update.
 924
 925 2021-03-20  Tom Tromey  <tom@tromey.com>
 926
 927         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
 928         (reread_symbols): Move reset_psymtabs call later.
 929         * objfiles.c (objfile::objfile): Don't initialize
 930         partial_symtabs.
 931
 932 2021-03-20  Tom Tromey  <tom@tromey.com>
 933
 934         * dwarf2/read.c (dwarf2_build_psymtabs): Call
 935         set_partial_symtabs.
 936         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 937         * psymtab.h (make_psymbol_functions): Add partial_symtabs
 938         parameter.
 939         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
 940         parameter.
 941         (psymbol_functions::find_pc_sect_compunit_symtab)
 942         (psymbol_functions::print_stats, psymbol_functions::dump)
 943         (psymbol_functions::has_symbols): Update.
 944         (make_psymbol_functions, dump_psymtab_addrmap): Add
 945         partial_symtabs parameter.
 946         (maintenance_print_psymbols): Update.
 947         (psymbol_functions::expand_symtabs_matching): Update.
 948         * psympriv.h (struct psymbol_functions): Add constructor.
 949         <m_partial_symtabs>: New member.
 950         <set_partial_symtabs>: New method.
 951
 952 2021-03-20  Tom Tromey  <tom@tromey.com>
 953
 954         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
 955         parameter.
 956         (process_psymtab_comp_unit_reader)
 957         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
 958         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
 959         Reference psymtabs via per_bfd.
 960
 961 2021-03-20  Tom Tromey  <tom@tromey.com>
 962
 963         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
 964         Remove.
 965         (add_address_entry): Remove objfile parameter.
 966         (add_address_entry_worker): Update.
 967         (write_address_map): Replace objfile parameter with per_bfd.
 968         (write_gdbindex, write_psymtabs_to_index): Update.
 969
 970 2021-03-20  Tom Tromey  <tom@tromey.com>
 971
 972         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
 973         print_bcache parameter.
 974         * symfile-debug.c (objfile::print_stats): Add print_bcache
 975         parameter.
 976         * quick-symbol.h (struct quick_symbol_functions)
 977         <print_stats>: Add print_bcache parameter.
 978         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
 979         code to psymtab.c.
 980         (print_objfile_statistics): Move psymtab code to psymtab.c.
 981         * psymtab.c (count_psyms): Move from symmisc.c.
 982         (psymbol_functions::print_stats): Print partial symbol and bcache
 983         statistics.  Add print_bcache parameter.
 984         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
 985         (struct objfile) <print_stats>: Add print_bcache parameter.
 986         * maint.c (maintenance_print_statistics): Update.
 987
 988 2021-03-20  Tom Tromey  <tom@tromey.com>
 989
 990         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
 991         member.
 992         * dwarf2/read.c (create_addrmap_from_index)
 993         (create_addrmap_from_aranges): Set per_bfd addrmap.
 994         (dwarf2_read_gdb_index): Don't set partial_symtabs.
 995         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
 996         per_bfd addrmap.
 997         (dwarf2_read_debug_names): Don't set partial_symtabs.
 998         (dwarf2_initialize_objfile): Likewise.
 999
1000 2021-03-20  Tom Tromey  <tom@tromey.com>
1001
1002         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
1003         earlier.
1004
1005 2021-03-20  Tom Tromey  <tom@tromey.com>
1006
1007         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
1008         (~psymtab_discarder, keep): Update.
1009         <m_objfile>: Remove.
1010         <m_partial_symtabs>: New member.
1011         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
1012
1013 2021-03-20  Tom Tromey  <tom@tromey.com>
1014
1015         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
1016         (xcoff_end_psymtab): Update.
1017         (scan_xcoff_symtab): Add partial_symtabs parameter.
1018         (xcoff_initial_scan): Update.
1019         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
1020         * mdebugread.c (mdebug_build_psymtabs): Update.
1021         (parse_partial_symbols): Add partial_symtabs parameter.
1022         * dbxread.c (dbx_symfile_read): Update.
1023         (read_dbx_symtab): Add partial_symtabs parameter.
1024         (read_dbx_symtab): Update.
1025         (dbx_end_psymtab): Add partial_symtabs parameter.
1026
1027 2021-03-20  Tom Tromey  <tom@tromey.com>
1028
1029         * quick-symbol.h (struct quick_symbol_functions)
1030         <relocated>: New method.
1031         * psymtab.h (struct psymbol_functions) <relocated>: New
1032         method.
1033         <fill_psymbol_map>: Declare method.
1034         <m_psymbol_map>: New member.
1035         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
1036         (psymbol_functions::find_compunit_symtab_by_address): Update.
1037         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
1038         (struct objfile) <psymbol_map>: Remove.
1039         * objfiles.c (objfile_relocate1): Update.
1040
1041 2021-03-20  Tom Tromey  <tom@tromey.com>
1042
1043         * psympriv.h (struct psymbol_functions): New.
1044         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1045         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
1046         (objfile::lookup_global_symbol_language): Update.
1047         * quick-symbol.h (struct quick_symbol_functions): Convert function
1048         pointers to methods.  Add virtual destructor.
1049         (quick_symbol_functions_up): New typedef.
1050         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
1051         (dwarf2_debug_names_functions): Don't declare.
1052         (make_psymbol_functions): Declare.
1053         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
1054         (psymbol_functions::find_pc_sect_compunit_symtab)
1055         (psymbol_functions::lookup_symbol)
1056         (psymbol_functions::lookup_global_symbol_language)
1057         (psymbol_functions::find_last_source_symtab)
1058         (psymbol_functions::forget_cached_source_info)
1059         (psymbol_functions::print_stats, psymbol_functions::dump)
1060         (psymbol_functions::expand_symtabs_for_function)
1061         (psymbol_functions::expand_all_symtabs)
1062         (psymbol_functions::expand_symtabs_with_fullname)
1063         (psymbol_functions::map_symbol_filenames)
1064         (psymbol_functions::map_matching_symbols)
1065         (psymbol_functions::expand_symtabs_matching)
1066         (psymbol_functions::has_symbols)
1067         (psymbol_functions::find_compunit_symtab_by_address): Rename.
1068         (psym_functions): Remove.
1069         (make_psymbol_functions): New function.
1070         * objfiles.h (struct objfile) <qf>: Change type.
1071         * elfread.c (elf_symfile_read): Update.
1072         * dwarf2/read.c (struct dwarf2_base_index_functions)
1073         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
1074         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
1075         (dwarf2_base_index_functions::find_last_source_symtab)
1076         (dwarf2_base_index_functions::forget_cached_source_info)
1077         (dwarf2_base_index_functions::map_symtabs_matching_filename)
1078         (dwarf2_gdb_index::lookup_symbol)
1079         (dwarf2_base_index_functions::print_stats)
1080         (dwarf2_gdb_index::dump)
1081         (dwarf2_gdb_index::expand_symtabs_for_function)
1082         (dwarf2_base_index_functions::expand_all_symtabs)
1083         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
1084         Rename.
1085         (dwarf2_gdb_index::map_matching_symbols): New method.
1086         (dwarf2_gdb_index::expand_symtabs_matching): New method.
1087         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
1088         (dwarf2_base_index_functions::map_symbol_filenames)
1089         (dwarf2_base_index_functions::has_symbols): Rename.
1090         (dwarf2_gdb_index_functions): Remove.
1091         (dwarf2_debug_names_index::lookup_symbol)
1092         (dwarf2_debug_names_index::dump)
1093         (dwarf2_debug_names_index::expand_symtabs_for_function)
1094         (dwarf2_debug_names_index::map_matching_symbols)
1095         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
1096         (dwarf2_debug_names_functions): Remove.
1097         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
1098         Declare.
1099
1100 2021-03-20  Tom Tromey  <tom@tromey.com>
1101
1102         * psymtab.c (require_partial_symbols): Check that 'sf' is not
1103         null.
1104         * xcoffread.c (xcoff_sym_fns): Update.
1105         * symfile.h (struct sym_fns) <qf>: Remove.
1106         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1107         * symfile-debug.c (objfile::has_partial_symbols)
1108         (objfile::find_last_source_symtab)
1109         (objfile::forget_cached_source_info)
1110         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1111         (objfile::print_stats, objfile::dump)
1112         (objfile::expand_symtabs_for_function)
1113         (objfile::expand_all_symtabs)
1114         (objfile::expand_symtabs_with_fullname)
1115         (objfile::map_matching_symbols)
1116         (objfile::expand_symtabs_matching)
1117         (objfile::find_pc_sect_compunit_symtab)
1118         (objfile::map_symbol_filenames)
1119         (objfile::find_compunit_symtab_by_address)
1120         (objfile::lookup_global_symbol_language, debug_sym_fns)
1121         (install_symfile_debug_logging): Update.
1122         * objfiles.h (struct objfile) <qf>: New member.
1123         * mipsread.c (ecoff_sym_fns): Update.
1124         * machoread.c (macho_sym_fns): Update.
1125         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
1126         Don't declare.
1127         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
1128         * dbxread.c (aout_sym_fns): Update.
1129         * coffread.c (coff_sym_fns): Update.
1130
1131 2021-03-20  Tom Tromey  <tom@tromey.com>
1132
1133         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
1134         (expand_symtabs_file_matcher_ftype)
1135         (expand_symtabs_symbol_matcher_ftype)
1136         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
1137         Move to quick-symbol.h.
1138         * quick-symbol.h: New file.
1139
1140 2021-03-20  Tom Tromey  <tom@tromey.com>
1141
1142         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
1143         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
1144         (basic_lookup_transparent_type_quick)
1145         (find_pc_sect_compunit_symtab, find_symbol_at_address)
1146         (find_line_symtab, global_symbol_searcher::expand_symtabs):
1147         Update.
1148         * symmisc.c (print_objfile_statistics, dump_objfile)
1149         (maintenance_expand_symtabs): Update.
1150         * symfile.c (symbol_file_add_with_addrs)
1151         (expand_symtabs_matching, map_symbol_filenames): Update.
1152         * symfile-debug.c (objfile::has_partial_symbols)
1153         (objfile::find_last_source_symtab)
1154         (objfile::forget_cached_source_info)
1155         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1156         (objfile::print_stats, objfile::dump)
1157         (objfile::expand_symtabs_for_function)
1158         (objfile::expand_all_symtabs)
1159         (objfile::expand_symtabs_with_fullname)
1160         (objfile::map_matching_symbols)
1161         (objfile::expand_symtabs_matching)
1162         (objfile::find_pc_sect_compunit_symtab)
1163         (objfile::map_symbol_filenames)
1164         (objfile::find_compunit_symtab_by_address)
1165         (objfile::lookup_global_symbol_language): New methods.
1166         (debug_sym_quick_functions): Remove.
1167         (debug_sym_fns, install_symfile_debug_logging): Update.
1168         * source.c (forget_cached_source_info_for_objfile)
1169         (select_source_symtab): Update.
1170         * objfiles.h (struct objfile): Add methods corresponding to
1171         quick_symbol_functions.
1172         * objfiles.c (objfile::has_partial_symbols): Move to
1173         symfile-debug.c.
1174         * linespec.c (iterate_over_all_matching_symtabs): Update.
1175         * cp-support.c (add_symbol_overload_list_qualified): Update.
1176         * ada-lang.c (add_nonlocal_symbols): Update.
1177
1178 2021-03-20  Tom Tromey  <tom@tromey.com>
1179
1180         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
1181         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
1182         bool.
1183         * symfile-debug.c (debug_qf_has_symbols): Return bool.
1184         * psymtab.c (psym_has_symbols): Return bool.
1185         * objfiles.c (objfile::has_partial_symbols): Return bool.
1186         * dwarf2/read.c (dw2_has_symbols): Return bool.
1187
1188 2021-03-20  Tom Tromey  <tom@tromey.com>
1189
1190         * symfile.c (read_symbols): Update.
1191         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
1192         (objfile_has_partial_symbols): Don't declare.
1193         * objfiles.c (objfile::has_partial_symbols): Rename from
1194         objfile_has_partial_symbols.
1195         (objfile_has_symbols, have_partial_symbols): Update.
1196         * elfread.c (elf_symfile_read): Update.
1197         * dwarf2/read.c (dwarf2_has_info): Update.
1198         * coffread.c (coff_symfile_read): Update.
1199
1200 2021-03-20  Tom Tromey  <tom@tromey.com>
1201
1202         * coffread.c: Include dwarf2/public.h.
1203         * dwarf2/frame.c: Include dwarf2/public.h.
1204         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
1205         * dwarf2/public.h: New file.
1206         * dwarf2/read.c: Include dwarf2/public.h.
1207         * elfread.c: Include dwarf2/public.h.
1208         * machoread.c: Include dwarf2/public.h.
1209         * symfile.h (dwarf2_has_info, enum dw_index_kind)
1210         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
1211         (dwarf2_build_frame_info): Move to dwarf2/public.h.
1212         * xcoffread.c: Include dwarf2/public.h.
1213
1214 2021-03-20  Tom Tromey  <tom@tromey.com>
1215
1216         * symfile.h (enum dwarf2_section_enum)
1217         (dwarf2_get_section_info): Move to dwarf2/read.h.
1218         * dwarf2/read.h (enum dwarf2_section_enum)
1219         (dwarf2_get_section_info): Move from symfile.h.
1220
1221 2021-03-19  Pedro Alves  <pedro@palves.net>
1222
1223         * thread.c (any_thread_of_inferior): Check if there's a selected
1224         thread before calling inferior_thread().
1225
1226 2021-03-18  Tom Tromey  <tromey@adacore.com>
1227
1228         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
1229         get_DW_UT_name.
1230         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
1231         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
1232
1233 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1234
1235         * python/py-param.c (get_set_value): Update header comment.
1236
1237 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1238
1239         * infrun.c (check_multi_target_resumption): Remove argument to
1240         all_non_exited_inferiors.
1241
1242 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
1243
1244         * windows-nat.c (windows_init_thread_list): Add message to
1245         debug log.
1246
1247 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
1248
1249         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
1250         well as PyLong_Check for Python 2.
1251
1252 2021-03-15  Tom Tromey  <tromey@adacore.com>
1253
1254         PR build/27579:
1255         * rust-exp.y (maker_map): Use gdb::hash_enum.
1256         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
1257
1258 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1259
1260         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
1261         end of debug print.
1262
1263 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1264
1265         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
1266         parameter, adjust caller.
1267
1268 2021-03-15  Tom Tromey  <tromey@adacore.com>
1269
1270         * ada-exp.y (simple_exp): Always push a result for unary '+'.
1271
1272 2021-03-15  Tom Tromey  <tromey@adacore.com>
1273
1274         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
1275         ada_ensure_varsize_limit.
1276
1277 2021-03-15  Tom Tromey  <tromey@adacore.com>
1278
1279         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
1280         fixed-point.
1281         * ada-exp.y (maybe_overload): New function.
1282         (ada_wrap_overload): New function.
1283         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
1284         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
1285         (or_else_exp, xor_exp, primary): Update.
1286
1287 2021-03-15  Tom Tromey  <tromey@adacore.com>
1288
1289         PR ada/27545:
1290         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
1291         call for tagged type.
1292
1293 2021-03-15  Tom Tromey  <tromey@adacore.com>
1294
1295         * ada-exp.y (exp1): Handle resolution of the right hand side of an
1296         assignment.
1297
1298 2021-03-15  Tom Tromey  <tromey@adacore.com>
1299
1300         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
1301         container.
1302         (ada_assign_operation::evaluate): Update.
1303         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
1304         Change return type.
1305
1306 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
1307
1308         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
1309
1310 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1311
1312         * python/python.c (gdbpy_source_objfile_script): Use
1313         make_scoped_restore to restore gdbpy_current_objfile.
1314         (gdbpy_execute_objfile_script): Likewise.
1315
1316 2021-03-14  Tom Tromey  <tom@tromey.com>
1317
1318         * dwarf2/read.c (read_attribute_value): Use cu_header
1319         consistently.
1320
1321 2021-03-14  Tom Tromey  <tom@tromey.com>
1322
1323         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
1324         (peek_die_abbrev): Use reader.abfd.
1325
1326 2021-03-14  Tom Tromey  <tom@tromey.com>
1327
1328         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
1329         m_header_read_in.
1330
1331 2021-03-13  Tom Tromey  <tom@tromey.com>
1332
1333         * dwarf2/read.c (struct partial_die_info): Update.
1334         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
1335         (load_partial_dies, partial_die_info::partial_die_info): Update.
1336         * dwarf2/abbrev.h (lookup_abbrev): Constify.
1337
1338 2021-03-13  Tom Tromey  <tom@tromey.com>
1339
1340         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
1341
1342 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
1343
1344         PR threads/27239
1345         * cp-support.c: Use scoped_segv_handler_restore.
1346         * event-top.c (thread_local_segv_handler): Made static.
1347         (scoped_segv_handler_restore::scoped_segv_handler_restore):
1348         New function.
1349         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
1350         function.
1351         * event-top.h (class scoped_segv_handler_restore): New class.
1352         (thread_local_segv_handler): Removed.
1353
1354 2021-03-10  Tom Tromey  <tromey@adacore.com>
1355
1356         * parser-defs.h (parser_state): Change completion to bool.
1357         <parse_completion>: Likewise.
1358         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
1359         (ada_resolve_variable, ada_resolve_function): Update.
1360         * ada-lang.c (ada_find_operator_symbol): Change
1361         parse_completion to bool.
1362         (ada_resolve_funcall, ada_resolve_variable)
1363         (ada_resolve_function): Likewise.
1364
1365 2021-03-09  Tom Tromey  <tromey@adacore.com>
1366
1367         * eval.c (operation::evaluate_funcall): Use function formal
1368         parameter types when evaluating.
1369
1370 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1371
1372         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
1373         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
1374         and owner to m_owner.
1375
1376 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
1377
1378         * f-exp.h (eval_op_f_loc): Declare.
1379         (expr::fortran_loc_operation): New typedef.
1380         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
1381         UNOP_INTRINSIC.
1382         (f77_keywords): Add LOC keyword.
1383         * f-lang.c (eval_op_f_loc): New function.
1384         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
1385
1386 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1387
1388         * f-exp.h (eval_op_f_array_shape): Declare.
1389         (fortran_array_shape_operation): New type.
1390         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
1391         UNOP_INTRINSIC.
1392         (f77_keywords): Add "shape" keyword.
1393         * f-lang.c (fortran_array_shape): New function.
1394         (eval_op_f_array_shape): New function.
1395         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
1396
1397 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1398
1399         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
1400         of this function.
1401         (expr::fortran_array_size_1arg): New type.
1402         (expr::fortran_array_size_2arg): Likewise.
1403         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
1404         UNOP_OR_BINOP_INTRINSIC.
1405         (f77_keywords): Add "size" keyword.
1406         * f-lang.c (fortran_array_size): New function.
1407         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
1408         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
1409
1410 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1411
1412         * f-exp.h (eval_op_f_rank): Declare.
1413         (expr::fortran_rank_operation): New typedef.
1414         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
1415         UNOP_INTRINSIC.
1416         (f77_keywords): Add "rank" keyword.
1417         * f-lang.c (eval_op_f_rank): New function.
1418         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
1419
1420 2021-03-08  Tom Tromey  <tom@tromey.com>
1421
1422         * printcmd.c (set_command): Remove null check.
1423         * value.c (init_if_undefined_command): Remove null check.
1424
1425 2021-03-08  Tom Tromey  <tom@tromey.com>
1426
1427         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1428         Update.
1429         * p-exp.y (variable): Update.
1430         * go-exp.y (variable): Update.
1431         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
1432         Remove overload for objfile.
1433         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
1434         parameter.
1435         (check_objfile): Likewise.
1436         (dump_for_expression): Likewise.  Remove overload for objfile.
1437         (class var_msym_value_operation): Use bound_minimal_symbol.
1438         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
1439         parameter.
1440         (var_msym_value_operation::evaluate_for_address)
1441         (var_msym_value_operation::evaluate_for_sizeof)
1442         (var_msym_value_operation::evaluate_for_cast): Update.
1443         * d-exp.y (PrimaryExpression): Update.
1444         * c-exp.y (variable): Update.
1445         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
1446         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
1447         Update.
1448         * ada-exp.y (write_var_or_type): Update.
1449
1450 2021-03-08  Tom Tromey  <tom@tromey.com>
1451
1452         * parser-defs.h (exp_uses_objfile): Return bool.
1453         * parse.c (exp_uses_objfile): Return bool.
1454
1455 2021-03-08  Tom Tromey  <tom@tromey.com>
1456
1457         * value.h (eval_skip_value): Don't declare.
1458         * opencl-lang.c (eval_opencl_assign): Update.
1459         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
1460         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
1461         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
1462         * expression.h (enum noside) <EVAL_SKIP>: Remove.
1463         * expop.h (typeof_operation::evaluate)
1464         (decltype_operation::evaluate, unop_addr_operation::evaluate)
1465         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
1466         (cxx_cast_operation::evaluate): Update.
1467         * eval.c (eval_skip_value): Remove.
1468         (eval_op_scope, eval_op_var_entry_value)
1469         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
1470         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
1471         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
1472         (eval_op_binary, eval_op_subscript, eval_op_equal)
1473         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
1474         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
1475         (eval_op_complement, eval_op_lognot, eval_op_ind)
1476         (eval_op_memval, eval_op_preinc, eval_op_predec)
1477         (eval_op_postinc, eval_op_postdec, eval_op_type)
1478         (eval_binop_assign_modify, eval_op_objc_msgcall)
1479         (eval_multi_subscript, logical_and_operation::evaluate)
1480         (logical_or_operation::evaluate, array_operation::evaluate)
1481         (operation::evaluate_for_cast)
1482         (var_msym_value_operation::evaluate_for_cast)
1483         (var_value_operation::evaluate_for_cast): Update.
1484         * c-lang.c (c_string_operation::evaluate): Update.
1485         * c-exp.h (objc_nsstring_operation::evaluate)
1486         (objc_selector_operation::evaluate): Update.
1487         * ada-lang.c (ada_assign_operation::evaluate)
1488         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
1489         (ada_atr_size): Update.
1490
1491 2021-03-08  Tom Tromey  <tom@tromey.com>
1492
1493         * eval.c: Merge "namespace" scopes.
1494
1495 2021-03-08  Tom Tromey  <tom@tromey.com>
1496
1497         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
1498         <release>: Inline.
1499         * parse.c (expr_builder::expr_builder, expr_builder::release):
1500         Remove.
1501
1502 2021-03-08  Tom Tromey  <tom@tromey.com>
1503
1504         * parse.c (expression::expression, expression::~expression):
1505         Remove.
1506         * expression.h (struct expression): Inline constructor.  Remove
1507         destructor.
1508
1509 2021-03-08  Tom Tromey  <tom@tromey.com>
1510
1511         * std-operator.def (BINOP_END): Remove.
1512         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
1513         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
1514         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
1515         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
1516         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
1517         BINOP_END.
1518
1519 2021-03-08  Tom Tromey  <tom@tromey.com>
1520
1521         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
1522
1523 2021-03-08  Tom Tromey  <tom@tromey.com>
1524
1525         * std-operator.def (OP_EXTENDED0): Remove.
1526
1527 2021-03-08  Tom Tromey  <tom@tromey.com>
1528
1529         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
1530         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
1531         Remove.
1532
1533 2021-03-08  Tom Tromey  <tom@tromey.com>
1534
1535         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
1536         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
1537
1538 2021-03-08  Tom Tromey  <tom@tromey.com>
1539
1540         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
1541         * ada-lang.c (ada_binop_minmax): Update.
1542         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
1543         Use BINOP_MIN and BINOP_MAX.
1544
1545 2021-03-08  Tom Tromey  <tom@tromey.com>
1546
1547         * value.h (evaluate_subexp_with_coercion): Don't declare.
1548         * parse.c (exp_descriptor_standard): Remove.
1549         (expr_builder::expr_builder, expr_builder::release): Update.
1550         (expression::expression): Remove size_t parameter.
1551         (expression::~expression): Simplify.
1552         (expression::resize): Remove.
1553         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
1554         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
1555         (write_exp_elt_longcst, write_exp_elt_floatcst)
1556         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
1557         (write_exp_string_vector, write_exp_bitstring): Remove.
1558         * p-lang.h (class pascal_language) <opcode_print_table,
1559         op_print_tab>: Remove.
1560         * p-lang.c (pascal_language::op_print_tab): Remove.
1561         * opencl-lang.c (class opencl_language) <opcode_print_table>:
1562         Remove.
1563         * objc-lang.c (objc_op_print_tab): Remove.
1564         (class objc_language) <opcode_print_table>: Remove.
1565         * m2-lang.h (class m2_language) <opcode_print_table,
1566         op_print_tab>: Remove.
1567         * m2-lang.c (m2_language::op_print_tab): Remove.
1568         * language.h (struct language_defn) <post_parser, expression_ops,
1569         opcode_print_table>: Remove.
1570         * language.c (language_defn::expression_ops)
1571         (auto_or_unknown_language::opcode_print_table): Remove.
1572         * go-lang.h (class go_language) <opcode_print_table,
1573         op_print_tab>: Remove.
1574         * go-lang.c (go_language::op_print_tab): Remove.
1575         * f-lang.h (class f_language) <opcode_print_table>: Remove
1576         <op_print_tab>: Remove.
1577         * f-lang.c (f_language::op_print_tab): Remove.
1578         * expression.h (union exp_element): Remove.
1579         (struct expression): Remove size_t parameter from constructor.
1580         <resize>: Remove.
1581         <first_opcode>: Update.
1582         <nelts, elts>: Remove.
1583         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
1584         (evaluate_subexp_standard, print_expression, op_string)
1585         (dump_raw_expression): Don't declare.
1586         * expprint.c (print_expression, print_subexp)
1587         (print_subexp_funcall, print_subexp_standard, op_string)
1588         (dump_raw_expression, dump_subexp, dump_subexp_body)
1589         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
1590         (dump_prefix_expression): Update.
1591         * eval.c (evaluate_subexp): Remove.
1592         (evaluate_expression, evaluate_type): Update.
1593         (evaluate_subexpression_type): Remove.
1594         (fetch_subexp_value): Remove "pc" parameter.  Update.
1595         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
1596         (evaluate_subexp_standard, evaluate_subexp_for_address)
1597         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
1598         (evaluate_subexp_for_cast): Remove.
1599         (parse_and_eval_type): Update.
1600         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1601         * d-lang.c (d_op_print_tab): Remove.
1602         (class d_language) <opcode_print_table>: Remove.
1603         * c-lang.h (c_op_print_tab): Don't declare.
1604         * c-lang.c (c_op_print_tab): Remove.
1605         (class c_language, class cplus_language, class asm_language, class
1606         minimal_language) <opcode_print_table>: Remove.
1607         * breakpoint.c (update_watchpoint, watchpoint_check)
1608         (watchpoint_exp_is_const, watch_command_1): Update.
1609         * ax-gdb.h (union exp_element): Don't declare.
1610         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
1611         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
1612         (gen_expr_binop_rest): Remove.
1613         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
1614         * ada-lang.c (ada_op_print_tab): Remove.
1615         (class ada_language) <post_parser, opcode_print_table>: Remove.
1616
1617 2021-03-08  Tom Tromey  <tom@tromey.com>
1618
1619         * go-lang.c (go_language::expression_ops): Don't declare.
1620         * go-lang.h (class go_language) <expression_ops>: Remove.
1621         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
1622         Remove.
1623         (class opencl_language) <expression_ops>: Remove.
1624         * d-lang.c (class d_language) <expression_ops>: Remove.
1625         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
1626         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
1627         (class c_language, class cplus_language, class asm_language)
1628         (class minimal_language) <expression_ops>: Remove.
1629
1630 2021-03-08  Tom Tromey  <tom@tromey.com>
1631
1632         * ada-lang.c (resolve_subexp, replace_operator_with_call)
1633         (evaluate_subexp_type, assign_aggregate)
1634         (aggregate_assign_positional, aggregate_assign_from_choices)
1635         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
1636         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
1637         (ada_operator_check, ada_forward_operator_length)
1638         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
1639         Remove.
1640         (post_parser): Update.
1641         (class ada_language) <expresssion_ops>: Remove.
1642
1643 2021-03-08  Tom Tromey  <tom@tromey.com>
1644
1645         * m2-lang.h (class m2_language) <expresssion_ops,
1646         exp_descriptor_modula2>: Remove.
1647         * m2-lang.c (evaluate_subexp_modula2)
1648         (m2_language::exp_descriptor_modula2): Remove.
1649
1650 2021-03-08  Tom Tromey  <tom@tromey.com>
1651
1652         * f-lang.h (class f_language) <expresssion_ops>: Remove.
1653         <exp_descriptor_tab>: Remove.
1654         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
1655         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
1656         (print_subexp_f, dump_subexp_body_f, operator_check_f)
1657         (f_language::exp_descriptor_tab, fortran_prepare_argument):
1658         Remove.
1659
1660 2021-03-08  Tom Tromey  <tom@tromey.com>
1661
1662         * rust-lang.h (class rust_language) <expression_ops,
1663         exp_descriptor_tab>: Remove.
1664         * rust-lang.c (rust_evaluate_funcall): Remove.
1665         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
1666         EVAL_SKIP.
1667         (rust_evaluate_subexp): Remove.
1668         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
1669         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
1670         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
1671
1672 2021-03-08  Tom Tromey  <tom@tromey.com>
1673
1674         * ada-exp.y: Create operations.
1675         (empty_stoken): Remove.
1676         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
1677         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
1678         (components): New global.
1679         (push_component, choice_component, pop_component, pop_components):
1680         New functions.
1681         (associations): New global
1682         (push_association, pop_association, pop_associations): New
1683         functions.
1684         (ada_parse): Update.
1685         (write_var_from_sym, write_int): Create operations.
1686         (write_exp_op_with_string): Remove.
1687         (write_object_renaming, write_selectors, write_ambiguous_var)
1688         (write_var_or_type, write_name_assoc): Create operations.
1689         * ada-lang.h (ada_index_type): Declare.
1690         * ada-lang.c (ada_index_type): No longer static.
1691
1692 2021-03-08  Tom Tromey  <tom@tromey.com>
1693
1694         * f-exp.y: Create operations.
1695         (f_language::parser): Update.
1696
1697 2021-03-08  Tom Tromey  <tom@tromey.com>
1698
1699         * m2-exp.y: Create operations.
1700         (m2_language::parser): Update.
1701
1702 2021-03-08  Tom Tromey  <tom@tromey.com>
1703
1704         * p-exp.y: Create operations.
1705         (pascal_language::parser): Update.
1706
1707 2021-03-08  Tom Tromey  <tom@tromey.com>
1708
1709         * d-exp.y: Create operations.
1710         (d_parse): Update.
1711
1712 2021-03-08  Tom Tromey  <tom@tromey.com>
1713
1714         * go-exp.y: Create operations.
1715         (go_language::parser): Update.
1716
1717 2021-03-08  Tom Tromey  <tom@tromey.com>
1718
1719         * objc-lang.c (end_msglist): Create operations.
1720         * c-exp.y: Change parser to create operations.
1721         (write_destructor_name): Remove.
1722         (c_parse): Update.
1723
1724 2021-03-08  Tom Tromey  <tom@tromey.com>
1725
1726         * rust-exp.y: Create operations.
1727         (rust_parser::convert_params_to_expression): Change return type.
1728         (binop_maker_ftype): New typedef.
1729         (maker_map): New global.
1730         (rust_parser::convert_ast_to_expression): Change return type.
1731         (rust_language::parser): Update.
1732         (_initialize_rust_exp): Initialize maker_map.
1733
1734 2021-03-08  Tom Tromey  <tom@tromey.com>
1735
1736         * stap-probe.c (binop_maker_ftype): New typedef.
1737         (stap_maker_map): New global.
1738         (stap_make_binop): New function.
1739         (stap_parse_register_operand): Return operation_up.
1740         (stap_parse_single_operand, stap_parse_argument_conditionally)
1741         (stap_parse_argument_1): Likewise.
1742         (stap_parse_argument): Create operations.
1743         (stap_probe::parse_arguments): Update.
1744         (_initialize_stap_probe): Initialize stap_maker_map.
1745         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
1746         type.
1747         * i386-tdep.h (i386_stap_parse_special_token): Change return
1748         type.
1749         * i386-tdep.c (i386_stap_parse_special_token_triplet)
1750         (i386_stap_parse_special_token_three_arg_disp)
1751         (i386_stap_parse_special_token): Change return type.
1752         * gdbarch.sh (stap_parse_special_token): Change return type.
1753         * gdbarch.c: Rebuild.
1754         * gdbarch.h: Rebuild.
1755         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
1756         type.
1757         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
1758         return type.
1759
1760 2021-03-08  Tom Tromey  <tom@tromey.com>
1761
1762         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
1763         * gdbarch.h: Rebuild.
1764         * gdbarch.c: Rebuild.
1765         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
1766         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
1767         return type.
1768         (amd64_dtrace_parse_probe_argument): Update.
1769
1770 2021-03-08  Tom Tromey  <tom@tromey.com>
1771
1772         * parser-defs.h (struct parser_state) <push, push_new,
1773         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
1774         wrap2>: New methods.
1775         <m_operations>: New member.
1776         * parse.c (parser_state::push_c_string)
1777         (parser_state::push_symbol, parser_state::push_dollar): New
1778         methods.
1779
1780 2021-03-08  Tom Tromey  <tom@tromey.com>
1781
1782         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
1783         New member.
1784         (struct parser_state) <mark_struct_expression>: New method.
1785         * parse.c (parser_state::mark_struct_expression): Update assert.
1786         (parser_state::mark_struct_expression): New method.
1787         (parser_state::mark_completion_tag): Update assert.
1788         (parse_expression_for_completion): Handle expout_last_op.
1789
1790 2021-03-08  Tom Tromey  <tom@tromey.com>
1791
1792         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
1793         now in superclass.
1794         * value.h (fetch_subexp_value): Add "op" parameter.
1795         * value.c (init_if_undefined_command): Update.
1796         * tracepoint.c (validate_actionline, encode_actions_1): Update.
1797         * stap-probe.c (stap_probe::compile_to_ax): Update.
1798         * printcmd.c (set_command): Update.
1799         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
1800         Update.
1801         * parser-defs.h (struct expr_builder) <set_operation>: New
1802         method.
1803         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
1804         * expression.h (struct expression) <first_opcode>: Update.
1805         <op>: New member.
1806         * expprint.c (dump_raw_expression, dump_prefix_expression):
1807         Update.
1808         * expop.h (class var_value_operation) <get_symbol>: New method.
1809         (class register_operation) <get_name>: New method.
1810         (class equal_operation): No longer a typedef, now a subclass.
1811         (class unop_memval_operation) <get_type>: New method.
1812         (class assign_operation) <get_lhs>: New method.
1813         (class unop_cast_operation) <get_type>: New method.
1814         * eval.c (evaluate_expression, evaluate_type)
1815         (evaluate_subexpression_type): Update.
1816         (fetch_subexp_value): Add "op" parameter.
1817         (parse_and_eval_type): Update.
1818         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1819         * breakpoint.c (update_watchpoint, watchpoint_check)
1820         (watchpoint_exp_is_const, watch_command_1): Update.
1821         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
1822         Update.
1823
1824 2021-03-08  Tom Tromey  <tom@tromey.com>
1825
1826         * ada-lang.c (ada_value_binop): Do not use op_string.
1827
1828 2021-03-08  Tom Tromey  <tom@tromey.com>
1829
1830         * expprint.c (dump_for_expression): New overload.
1831         * expop.h (check_objfile, dump_for_expression): Declare new
1832         overloads.
1833         * ada-lang.c (check_objfile): New overload.
1834         (assign_component, ada_aggregate_component::uses_objfile)
1835         (ada_aggregate_component::dump, ada_aggregate_component::assign)
1836         (ada_aggregate_component::assign_aggregate)
1837         (ada_positional_component::uses_objfile)
1838         (ada_positional_component::dump, ada_positional_component::assign)
1839         (ada_discrete_range_association::uses_objfile)
1840         (ada_discrete_range_association::dump)
1841         (ada_discrete_range_association::assign)
1842         (ada_name_association::uses_objfile, ada_name_association::dump)
1843         (ada_name_association::assign)
1844         (ada_choices_component::uses_objfile, ada_choices_component::dump)
1845         (ada_choices_component::assign)
1846         (ada_others_component::uses_objfile, ada_others_component::dump)
1847         (ada_others_component::assign, ada_assign_operation::evaluate):
1848         New methods.
1849         * ada-exp.h (ada_string_operation) <get_name>: New method.
1850         (class ada_assign_operation): New.
1851         (class ada_component): New.
1852         (ada_component_up): New typedef.
1853         (class ada_aggregate_operation, class ada_aggregate_component)
1854         (class ada_positional_component, class ada_others_component)
1855         (class ada_association): New.
1856         (ada_association_up): New typedef.
1857         (class ada_choices_component)
1858         (class ada_discrete_range_association)
1859         (class ada_name_association): New.
1860
1861 2021-03-08  Tom Tromey  <tom@tromey.com>
1862
1863         * ada-lang.c (ada_var_value_operation::resolve)
1864         (ada_funcall_operation::resolve)
1865         (ada_ternop_slice_operation::resolve): New methods.
1866         * ada-exp.h (struct ada_resolvable): New.
1867         (class ada_var_value_operation): Derive from ada_resolvable.
1868         <get_block, resolve>: New methods.
1869         (class ada_funcall_operation): Derive from ada_resolvable.
1870         <resolve>: New method.
1871         (class ada_ternop_slice_operation): Derive from ada_resolvable.
1872         <resolve>: New method.
1873
1874 2021-03-08  Tom Tromey  <tom@tromey.com>
1875
1876         * ada-lang.c (ada_funcall_operation::evaluate): New method.
1877         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
1878         method.
1879         (class ada_funcall_operation): New.
1880
1881 2021-03-08  Tom Tromey  <tom@tromey.com>
1882
1883         * ada-lang.c (ada_structop_operation::evaluate): New method.
1884         * ada-exp.h (class ada_structop_operation): New.
1885
1886 2021-03-08  Tom Tromey  <tom@tromey.com>
1887
1888         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
1889         * ada-exp.h (class ada_unop_ind_operation): New.
1890
1891 2021-03-08  Tom Tromey  <tom@tromey.com>
1892
1893         * ada-lang.c (ada_binop_exp): No longer static.
1894         * ada-exp.h (ada_binop_exp_operation): New typedef.
1895
1896 2021-03-08  Tom Tromey  <tom@tromey.com>
1897
1898         * ada-lang.c (ada_val_atr): No longer static.
1899         (ada_atr_val_operation::evaluate): New method.
1900         * ada-exp.h (class ada_atr_val_operation): New.
1901
1902 2021-03-08  Tom Tromey  <tom@tromey.com>
1903
1904         * ada-lang.c (ada_pos_atr): No longer static.
1905         * ada-exp.h (ada_pos_operation): New typedef.
1906
1907 2021-03-08  Tom Tromey  <tom@tromey.com>
1908
1909         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
1910         parameters.
1911         (ada_evaluate_subexp): Use it.
1912
1913 2021-03-08  Tom Tromey  <tom@tromey.com>
1914
1915         * ada-lang.c (ada_binop_minmax): No longer static.
1916         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
1917         New typedefs.
1918
1919 2021-03-08  Tom Tromey  <tom@tromey.com>
1920
1921         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
1922         New method.
1923         * ada-exp.h (class ada_var_msym_value_operation): New.
1924
1925 2021-03-08  Tom Tromey  <tom@tromey.com>
1926
1927         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
1928         (ada_var_value_operation::evaluate): New methods.
1929         * ada-exp.h (class ada_var_value_operation): New.
1930
1931 2021-03-08  Tom Tromey  <tom@tromey.com>
1932
1933         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
1934         * ada-exp.h (class ada_unop_atr_operation): New.
1935
1936 2021-03-08  Tom Tromey  <tom@tromey.com>
1937
1938         * ada-lang.c (ada_binop_in_bounds): No longer static.
1939         * ada-exp.h (class ada_binop_in_bounds_operation): New.
1940
1941 2021-03-08  Tom Tromey  <tom@tromey.com>
1942
1943         * ada-lang.c (ada_ternop_slice): No longer static.
1944         * ada-exp.h (class ada_ternop_slice_operation): New.
1945
1946 2021-03-08  Tom Tromey  <tom@tromey.com>
1947
1948         * ada-exp.h (ada_bitwise_operation): New template class.
1949         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
1950         (ada_bitwise_xor_operation): New typedefs.
1951
1952 2021-03-08  Tom Tromey  <tom@tromey.com>
1953
1954         * ada-lang.c (ada_equal_binop): No longer static.
1955         * ada-exp.h (class ada_binop_equal_operation): New.
1956
1957 2021-03-08  Tom Tromey  <tom@tromey.com>
1958
1959         * ada-lang.c (ada_mult_binop): No longer static.
1960         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
1961         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
1962
1963 2021-03-08  Tom Tromey  <tom@tromey.com>
1964
1965         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
1966         * ada-exp.h (class ada_binop_addsub_operation): New.
1967
1968 2021-03-08  Tom Tromey  <tom@tromey.com>
1969
1970         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
1971         (ada_resolve_variable): Declare.
1972         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
1973         (ada_resolve_variable): New functions.
1974         (resolve_subexp): Update.
1975
1976 2021-03-08  Tom Tromey  <tom@tromey.com>
1977
1978         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
1979         method.
1980         * c-exp.h (class opencl_ternop_cond_operation): New.
1981
1982 2021-03-08  Tom Tromey  <tom@tromey.com>
1983
1984         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
1985         method.
1986         * c-exp.h (class opencl_logical_binop_operation): New.
1987
1988 2021-03-08  Tom Tromey  <tom@tromey.com>
1989
1990         * opencl-lang.c (opencl_structop_operation::evaluate): New
1991         method.
1992         * c-exp.h (class opencl_structop_operation): New.
1993
1994 2021-03-08  Tom Tromey  <tom@tromey.com>
1995
1996         * opencl-lang.c (opencl_logical_not): No longer static.  Change
1997         parameters.
1998         (evaluate_subexp_opencl): Update.
1999         * c-exp.h (opencl_notequal_operation): New typedef.
2000
2001 2021-03-08  Tom Tromey  <tom@tromey.com>
2002
2003         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
2004         static.  Change parameters.
2005         (eval_opencl_assign): No longer static.  Add "op" parameter.
2006         (evaluate_subexp_opencl): Update.
2007         * c-exp.h (opencl_binop_operation): New template class.
2008         (opencl_assign_operation, opencl_equal_operation)
2009         (opencl_notequal_operation, opencl_less_operation)
2010         (opencl_gtr_operation, opencl_geq_operation)
2011         (opencl_leq_operation): New typedefs.
2012
2013 2021-03-08  Tom Tromey  <tom@tromey.com>
2014
2015         * opencl-lang.c (opencl_value_cast): No longer static.
2016         * c-exp.h (opencl_cast_type_operation): New typedef.
2017
2018 2021-03-08  Tom Tromey  <tom@tromey.com>
2019
2020         * f-exp.h (eval_op_f_allocated): Declare.
2021         (fortran_allocated_operation): New typedef.
2022         * f-lang.c (eval_op_f_allocated): No longer static.
2023
2024 2021-03-08  Tom Tromey  <tom@tromey.com>
2025
2026         * f-lang.c (eval_op_f_associated): New functions.
2027         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
2028         typedefs.
2029
2030 2021-03-08  Tom Tromey  <tom@tromey.com>
2031
2032         * f-lang.c (fortran_bound_1arg::evaluate)
2033         (fortran_bound_2arg::evaluate): New methods.
2034         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
2035         New.
2036
2037 2021-03-08  Tom Tromey  <tom@tromey.com>
2038
2039         * expop.h (class unop_addr_operation) <get_expression>: New
2040         method.
2041         * f-lang.c (fortran_undetermined::value_subarray)
2042         (fortran_undetermined::evaluate): New methods.
2043         (fortran_prepare_argument): New overload.
2044         * f-exp.h (class fortran_range_operation)
2045         (class fortran_undetermined): New classes.
2046
2047 2021-03-08  Tom Tromey  <tom@tromey.com>
2048
2049         * rust-lang.c (rust_structop::evaluate_funcall): New method.
2050         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
2051         method.
2052
2053 2021-03-08  Tom Tromey  <tom@tromey.com>
2054
2055         * expression.h (class operation) <evaluate_funcall>: New methods.
2056         * expop.h (class scope_operation) <evaluate_funcall>: New method.
2057         (class var_value_operation) <evaluate_funcall>: New method.
2058         (class structop_base_operation) <evaluate_funcall>: New method.
2059         (class var_msym_value_operation) <evaluate_funcall>: New method.
2060         (class structop_member_base): New class.
2061         (class structop_member_operation): Derive from
2062         structop_member_base.
2063         (class structop_mptr_operation): Derive from
2064         structop_member_base.
2065         (class funcall_operation): New class.
2066         * eval.c (operation::evaluate_funcall)
2067         (var_value_operation::evaluate_funcall)
2068         (scope_operation::evaluate_funcall)
2069         (structop_member_base::evaluate_funcall)
2070         (structop_base_operation::evaluate_funcall): New methods.
2071
2072 2021-03-08  Tom Tromey  <tom@tromey.com>
2073
2074         * expop.h (class array_operation): New.
2075         * eval.c (array_operation::evaluate_struct_tuple)
2076         (array_operation::evaluate): New methods.
2077
2078 2021-03-08  Tom Tromey  <tom@tromey.com>
2079
2080         * expop.h (class adl_func_operation): New.
2081         * eval.c (adl_func_operation::evaluate): New method.
2082
2083 2021-03-08  Tom Tromey  <tom@tromey.com>
2084
2085         * ada-lang.c (ada_unop_in_range): No longer static.
2086         * ada-exp.h (class ada_unop_range_operation): New.
2087
2088 2021-03-08  Tom Tromey  <tom@tromey.com>
2089
2090         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
2091         No longer static.
2092         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
2093         (ada_atr_size_operation, ada_abs_operation): New typedefs.
2094
2095 2021-03-08  Tom Tromey  <tom@tromey.com>
2096
2097         * expop.h (class logical_and_operation)
2098         (class logical_or_operation): New.
2099         * eval.c (logical_and_operation::evaluate)
2100         (logical_or_operation::evaluate): New methods.
2101         * ax-gdb.c (logical_and_operation::do_generate_ax)
2102         (logical_or_operation::do_generate_ax): New methods.
2103
2104 2021-03-08  Tom Tromey  <tom@tromey.com>
2105
2106         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
2107         static.
2108         * m2-exp.h: New file.
2109
2110 2021-03-08  Tom Tromey  <tom@tromey.com>
2111
2112         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
2113         * rust-exp.h (class rust_aggregate_operation): New.
2114
2115 2021-03-08  Tom Tromey  <tom@tromey.com>
2116
2117         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
2118         No longer static.
2119         * rust-exp.h (class rust_struct_anon): New.
2120         (class rust_structop): New.
2121
2122 2021-03-08  Tom Tromey  <tom@tromey.com>
2123
2124         * rust-lang.c (rust_range): No longer static.
2125         * rust-exp.h (class rust_range_operation): New.
2126
2127 2021-03-08  Tom Tromey  <tom@tromey.com>
2128
2129         * rust-lang.c (rust_subscript): No longer static.
2130         * rust-exp.h (class rust_subscript_operation): New.
2131
2132 2021-03-08  Tom Tromey  <tom@tromey.com>
2133
2134         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
2135         parameter.
2136         (rust_evaluate_subexp): Update.
2137         * rust-exp.h (class rust_unop_ind_operation): New.
2138
2139 2021-03-08  Tom Tromey  <tom@tromey.com>
2140
2141         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
2142         longer static.  Add "opcode" parameter.
2143         (rust_evaluate_subexp): Update.
2144         * rust-exp.h: New file.
2145
2146 2021-03-08  Tom Tromey  <tom@tromey.com>
2147
2148         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
2149         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
2150         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
2151         (evaluate_subexp_f): Update.
2152         * f-exp.h: New file.
2153
2154 2021-03-08  Tom Tromey  <tom@tromey.com>
2155
2156         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
2157         * ada-exp.h (class ada_ternop_range_operation): New.
2158
2159 2021-03-08  Tom Tromey  <tom@tromey.com>
2160
2161         * ada-lang.c (ada_qual_operation::evaluate): New method.
2162         * ada-exp.h (class ada_qual_operation): New.
2163
2164 2021-03-08  Tom Tromey  <tom@tromey.com>
2165
2166         * ada-lang.c (ada_string_operation::evaluate): New method.
2167         * ada-exp.h (class ada_string_operation): New.
2168
2169 2021-03-08  Tom Tromey  <tom@tromey.com>
2170
2171         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
2172         * ada-exp.h: New file.
2173
2174 2021-03-08  Tom Tromey  <tom@tromey.com>
2175
2176         * expop.h (class multi_subscript_operation): New.
2177         * eval.c (multi_subscript_operation::evaluate): New method.
2178
2179 2021-03-08  Tom Tromey  <tom@tromey.com>
2180
2181         * eval.c (objc_msgcall_operation::evaluate): New method.
2182         * c-exp.h (class objc_msgcall_operation): New.
2183
2184 2021-03-08  Tom Tromey  <tom@tromey.com>
2185
2186         * expop.h (class var_value_operation): New.
2187         * eval.c (var_value_operation::evaluate)
2188         (var_value_operation::evaluate_for_address)
2189         (var_value_operation::evaluate_with_coercion)
2190         (var_value_operation::evaluate_for_sizeof)
2191         (var_value_operation::evaluate_for_cast): New methods.
2192         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
2193
2194 2021-03-08  Tom Tromey  <tom@tromey.com>
2195
2196         * expop.h (cxx_cast_ftype): New typedef.
2197         (cxx_cast_operation): New template.
2198         (dynamic_cast_operation, reinterpret_cast_operation): New
2199         typedefs.
2200
2201 2021-03-08  Tom Tromey  <tom@tromey.com>
2202
2203         * expop.h (class unop_cast_type_operation): New.
2204         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
2205         method.
2206
2207 2021-03-08  Tom Tromey  <tom@tromey.com>
2208
2209         * expop.h (class unop_cast_operation): New.
2210         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
2211
2212 2021-03-08  Tom Tromey  <tom@tromey.com>
2213
2214         * expop.h (class assign_modify_operation): New.
2215         * eval.c (eval_binop_assign_modify): No longer static.
2216         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
2217
2218 2021-03-08  Tom Tromey  <tom@tromey.com>
2219
2220         * expop.h (class assign_operation): New.
2221         * ax-gdb.c (assign_operation::do_generate_ax): New method.
2222
2223 2021-03-08  Tom Tromey  <tom@tromey.com>
2224
2225         * expop.h (class type_instance_operation): New.
2226         * eval.c (type_instance_operation::evaluate): New method.
2227
2228 2021-03-08  Tom Tromey  <tom@tromey.com>
2229
2230         * expop.h (class op_this_operation): New.
2231         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
2232
2233 2021-03-08  Tom Tromey  <tom@tromey.com>
2234
2235         * expop.h (class unop_memval_operation)
2236         (class unop_memval_type_operation): New.
2237         * eval.c (eval_op_memval): No longer static.
2238         (unop_memval_operation::evaluate_for_address)
2239         (unop_memval_type_operation::evaluate_for_address)
2240         (unop_memval_operation::evaluate_for_sizeof)
2241         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
2242         * ax-gdb.c (unop_memval_operation::do_generate_ax)
2243         (unop_memval_type_operation::do_generate_ax): New methods.
2244
2245 2021-03-08  Tom Tromey  <tom@tromey.com>
2246
2247         * expop.h (class unop_alignof_operation): New.
2248         * eval.c (eval_op_alignof): No longer static.
2249
2250 2021-03-08  Tom Tromey  <tom@tromey.com>
2251
2252         * expop.h (class unop_sizeof_operation): New.
2253         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
2254
2255 2021-03-08  Tom Tromey  <tom@tromey.com>
2256
2257         * expop.h (class unop_addr_operation): New.
2258         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
2259
2260 2021-03-08  Tom Tromey  <tom@tromey.com>
2261
2262         * expop.h (class typeid_operation): New.
2263
2264 2021-03-08  Tom Tromey  <tom@tromey.com>
2265
2266         * expop.h (class decltype_operation): New.
2267
2268 2021-03-08  Tom Tromey  <tom@tromey.com>
2269
2270         * expop.h (class typeof_operation): New.
2271
2272 2021-03-08  Tom Tromey  <tom@tromey.com>
2273
2274         * expop.h (class type_operation): New.
2275         * eval.c (eval_op_type): No longer static.
2276
2277 2021-03-08  Tom Tromey  <tom@tromey.com>
2278
2279         * expop.h (class unop_ind_base_operation)
2280         (class unop_ind_operation): New.
2281         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
2282         (unop_ind_base_operation::evaluate_for_address)
2283         (unop_ind_base_operation::evaluate_for_sizeof): New method.
2284         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
2285
2286 2021-03-08  Tom Tromey  <tom@tromey.com>
2287
2288         * expop.h (unop_incr_operation): New template.
2289         (preinc_operation, predec_operation, postinc_operation)
2290         (postdec_operation): New typedefs.
2291         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
2292         (eval_op_postdec): No longer static.
2293
2294 2021-03-08  Tom Tromey  <tom@tromey.com>
2295
2296         * expop.h (unary_ftype): New typedef.
2297         (unop_operation, usual_ax_binop_operation): New templates.
2298         (unary_plus_operation, unary_neg_operation)
2299         (unary_complement_operation, unary_logical_not_operation): New
2300         typedefs.
2301         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
2302         (eval_op_lognot): No longer static.
2303         * ax-gdb.c (gen_expr_unop): New function.
2304
2305 2021-03-08  Tom Tromey  <tom@tromey.com>
2306
2307         * ax-gdb.c (comma_operation::do_generate_ax): New method.
2308
2309 2021-03-08  Tom Tromey  <tom@tromey.com>
2310
2311         * expop.h (class repeat_operation): New.
2312         * eval.c (eval_op_repeat): No longer static.  Remove "op"
2313         parameter.
2314         (evaluate_subexp_standard): Update.
2315         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
2316
2317 2021-03-08  Tom Tromey  <tom@tromey.com>
2318
2319         * expop.h (class comparison_operation): New.
2320         (equal_operation, notequal_operation, less_operation)
2321         (gtr_operation, geq_operation, leq_operation): New typedefs.
2322         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
2323         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
2324
2325 2021-03-08  Tom Tromey  <tom@tromey.com>
2326
2327         * expop.h (class subscript_operation): New.
2328         * eval.c (eval_op_subscript): No longer static.
2329
2330 2021-03-08  Tom Tromey  <tom@tromey.com>
2331
2332         * expop.h (class binop_operation, class usual_ax_binop_operation):
2333         New.
2334         (exp_operation, intdiv_operation, mod_operation, mul_operation)
2335         (div_operation, rem_operation, lsh_operation, rsh_operation)
2336         (bitwise_and_operation, bitwise_ior_operation)
2337         (bitwise_xor_operation): New typedefs.
2338         * eval.c (eval_op_binary): No longer static.
2339
2340 2021-03-08  Tom Tromey  <tom@tromey.com>
2341
2342         * expop.h (class sub_operation): New.
2343         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
2344         (evaluate_subexp_standard): Update.
2345
2346 2021-03-08  Tom Tromey  <tom@tromey.com>
2347
2348         * expop.h (class add_operation): New.
2349         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
2350         (evaluate_subexp_standard): Update.
2351
2352 2021-03-08  Tom Tromey  <tom@tromey.com>
2353
2354         * expop.h (class concat_operation): New.
2355         * eval.c (eval_op_concat): No longer static.  Remove "op"
2356         parameter.
2357         (evaluate_subexp_standard): Update.
2358
2359 2021-03-08  Tom Tromey  <tom@tromey.com>
2360
2361         * expop.h (class structop_member_operation)
2362         (class structop_mptr_operation): New.
2363         * eval.c (eval_op_member): No longer static.
2364
2365 2021-03-08  Tom Tromey  <tom@tromey.com>
2366
2367         * expop.h (class structop_ptr_operation): New.
2368         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
2369         parameter.
2370
2371 2021-03-08  Tom Tromey  <tom@tromey.com>
2372
2373         * expop.h (class structop_base_operation)
2374         (class structop_operation): New.
2375         * eval.c (eval_op_structop_struct): No longer static.
2376
2377 2021-03-08  Tom Tromey  <tom@tromey.com>
2378
2379         * expop.h (class complex_operation): New.
2380
2381 2021-03-08  Tom Tromey  <tom@tromey.com>
2382
2383         * eval.c (eval_op_objc_selector): No longer static.
2384         * c-exp.h (class objc_selector_operation): New.
2385
2386 2021-03-08  Tom Tromey  <tom@tromey.com>
2387
2388         * eval.c: Include c-exp.h.
2389         * c-exp.h (class objc_nsstring_operation): New.
2390
2391 2021-03-08  Tom Tromey  <tom@tromey.com>
2392
2393         * c-lang.c (c_string_operation::evaluate): New method.
2394         * c-exp.h: New file.
2395
2396 2021-03-08  Tom Tromey  <tom@tromey.com>
2397
2398         * expop.h (class ternop_cond_operation): New.
2399         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
2400
2401 2021-03-08  Tom Tromey  <tom@tromey.com>
2402
2403         * expop.h (class ternop_slice_operation): New.
2404         * eval.c (eval_op_ternop): No longer static.
2405
2406 2021-03-08  Tom Tromey  <tom@tromey.com>
2407
2408         * expop.h (class string_operation): New.
2409         * eval.c (eval_op_string): No longer static.
2410
2411 2021-03-08  Tom Tromey  <tom@tromey.com>
2412
2413         * expop.h (class internalvar_operation): New.
2414         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
2415
2416 2021-03-08  Tom Tromey  <tom@tromey.com>
2417
2418         * expop.h (class bool_operation): New.
2419
2420 2021-03-08  Tom Tromey  <tom@tromey.com>
2421
2422         * expop.h (class register_operation): New.
2423         * eval.c (eval_op_register): No longer static.
2424         * ax-gdb.c (register_operation::do_generate_ax): New method.
2425
2426 2021-03-08  Tom Tromey  <tom@tromey.com>
2427
2428         * expop.h (class last_operation): New.
2429
2430 2021-03-08  Tom Tromey  <tom@tromey.com>
2431
2432         * expop.h (class func_static_var_operation): New.
2433         * eval.c (eval_op_func_static_var): No longer static.
2434
2435 2021-03-08  Tom Tromey  <tom@tromey.com>
2436
2437         * expop.h (class var_entry_value_operation): New.
2438         * eval.c (eval_op_var_entry_value): No longer static.
2439
2440 2021-03-08  Tom Tromey  <tom@tromey.com>
2441
2442         * expression.h (class operation) <set_outermost>: New method.
2443         * expop.h (class var_msym_value_operation): New.
2444         * eval.c (eval_op_var_msym_value): No longer static.
2445         (var_msym_value_operation::evaluate_for_address)
2446         (var_msym_value_operation::evaluate_for_sizeof)
2447         (var_msym_value_operation::evaluate_for_cast): New methods.
2448         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
2449         method.
2450
2451 2021-03-08  Tom Tromey  <tom@tromey.com>
2452
2453         * expop.h (class long_const_operation): New.
2454         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
2455
2456 2021-03-08  Tom Tromey  <tom@tromey.com>
2457
2458         * expop.h (class scope_operation): New.
2459         * eval.c (eval_op_scope): No longer static.
2460         (scope_operation::evaluate_for_address): New method.
2461         * ax-gdb.c (scope_operation::do_generate_ax): New method.
2462
2463 2021-03-08  Tom Tromey  <tom@tromey.com>
2464
2465         * expprint.c (float_const_operation::dump): New method.
2466         * expop.h (float_data): New typedef.
2467         (class float_const_operation): New.
2468
2469 2021-03-08  Tom Tromey  <tom@tromey.com>
2470
2471         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
2472         * ax-gdb.c (gen_expr_binop): New function.
2473         (gen_expr_structop): Likewise.
2474
2475 2021-03-08  Tom Tromey  <tom@tromey.com>
2476
2477         * expprint.c (expr::dump_for_expression): New functions.
2478         * expop.h (dump_for_expression): New overloads.
2479         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
2480         Update.
2481
2482 2021-03-08  Tom Tromey  <tom@tromey.com>
2483
2484         * expression.h (expr::operation): New class.
2485         (expr::make_operation): New function.
2486         (expr::operation_up): New typedef.
2487         * expop.h: New file.
2488         * eval.c (operation::evaluate_for_cast)
2489         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
2490         New methods.
2491         * ax-gdb.c (operation::generate_ax): New method.
2492
2493 2021-03-08  Tom Tromey  <tom@tromey.com>
2494
2495         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
2496         (gen_expr_binop_rest): New overload.
2497
2498 2021-03-08  Tom Tromey  <tom@tromey.com>
2499
2500         * eval.c (eval_multi_subscript): New function.
2501         (evaluate_subexp_standard): Use it.
2502
2503 2021-03-08  Tom Tromey  <tom@tromey.com>
2504
2505         * ada-lang.c (ada_binop_exp): New function.
2506         (ada_evaluate_subexp): Use it.
2507
2508 2021-03-08  Tom Tromey  <tom@tromey.com>
2509
2510         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
2511         parameters.
2512         (ada_evaluate_subexp): Use it.
2513
2514 2021-03-08  Tom Tromey  <tom@tromey.com>
2515
2516         * ada-lang.c (ada_binop_minmax): New function.
2517         (ada_evaluate_subexp): Use it.
2518
2519 2021-03-08  Tom Tromey  <tom@tromey.com>
2520
2521         * ada-lang.c (ada_unop_atr): New function.
2522         (ada_evaluate_subexp): Use it.
2523
2524 2021-03-08  Tom Tromey  <tom@tromey.com>
2525
2526         * ada-lang.c (ada_binop_in_bounds): New function.
2527         (ada_evaluate_subexp): Use it.
2528
2529 2021-03-08  Tom Tromey  <tom@tromey.com>
2530
2531         * ada-lang.c (ada_ternop_slice): New function.
2532         (ada_evaluate_subexp): Use it.
2533
2534 2021-03-08  Tom Tromey  <tom@tromey.com>
2535
2536         * ada-lang.c (ada_equal_binop): New function.
2537         (ada_evaluate_subexp): Use it.
2538
2539 2021-03-08  Tom Tromey  <tom@tromey.com>
2540
2541         * ada-lang.c (ada_mult_binop): New function.
2542         (ada_evaluate_subexp): Use it.
2543
2544 2021-03-08  Tom Tromey  <tom@tromey.com>
2545
2546         * ada-lang.c (ada_abs): New function.
2547         (ada_evaluate_subexp): Use it.
2548
2549 2021-03-08  Tom Tromey  <tom@tromey.com>
2550
2551         * ada-lang.c (ada_atr_size): New function.
2552         (ada_evaluate_subexp): Use it.
2553
2554 2021-03-08  Tom Tromey  <tom@tromey.com>
2555
2556         * ada-lang.c (ada_atr_tag): New function.
2557         (ada_evaluate_subexp): Use it.
2558
2559 2021-03-08  Tom Tromey  <tom@tromey.com>
2560
2561         * ada-lang.c (ada_unop_in_range): New function.
2562         (ada_evaluate_subexp): Use it.
2563
2564 2021-03-08  Tom Tromey  <tom@tromey.com>
2565
2566         * ada-lang.c (ada_unop_neg): New function.
2567         (ada_evaluate_subexp): Use it.
2568
2569 2021-03-08  Tom Tromey  <tom@tromey.com>
2570
2571         * ada-lang.c (eval_ternop_in_range): New function.
2572         (ada_evaluate_subexp): Use it.
2573
2574 2021-03-08  Tom Tromey  <tom@tromey.com>
2575
2576         * opencl-lang.c (eval_opencl_assign): New function.
2577         (evaluate_subexp_opencl): Use it.
2578
2579 2021-03-08  Tom Tromey  <tom@tromey.com>
2580
2581         * eval.c (eval_op_objc_msgcall): New function.
2582         (evaluate_subexp_standard): Use it.
2583
2584 2021-03-08  Tom Tromey  <tom@tromey.com>
2585
2586         * eval.c (eval_binop_assign_modify): New function.
2587         (evaluate_subexp_standard): Use it.
2588
2589 2021-03-08  Tom Tromey  <tom@tromey.com>
2590
2591         * m2-lang.c (eval_op_m2_subscript): New function.
2592         (evaluate_subexp_modula2): Use it.
2593
2594 2021-03-08  Tom Tromey  <tom@tromey.com>
2595
2596         * m2-lang.c (eval_op_m2_high): New function.
2597         (evaluate_subexp_modula2): Use it.
2598
2599 2021-03-08  Tom Tromey  <tom@tromey.com>
2600
2601         * eval.c (evaluate_subexp_for_address_base): New function.
2602         (evaluate_subexp_for_address): Use it.
2603         (evaluate_subexp_for_sizeof_base): New function.
2604         (evaluate_subexp_for_sizeof): Use it.
2605
2606 2021-03-08  Tom Tromey  <tom@tromey.com>
2607
2608         * rust-lang.c (eval_op_rust_structop): New function.
2609         (rust_evaluate_subexp): Use it.
2610
2611 2021-03-08  Tom Tromey  <tom@tromey.com>
2612
2613         * rust-lang.c (eval_op_rust_struct_anon): New function.
2614         (rust_evaluate_subexp): Use it.
2615
2616 2021-03-08  Tom Tromey  <tom@tromey.com>
2617
2618         * rust-lang.c (eval_op_rust_array): New function.
2619         (rust_evaluate_subexp): Use it.
2620
2621 2021-03-08  Tom Tromey  <tom@tromey.com>
2622
2623         * rust-lang.c (eval_op_rust_complement): New function.
2624         (rust_evaluate_subexp): Use it.
2625
2626 2021-03-08  Tom Tromey  <tom@tromey.com>
2627
2628         * rust-lang.c (eval_op_rust_ind): New function.
2629         (rust_evaluate_subexp): Use it.
2630
2631 2021-03-08  Tom Tromey  <tom@tromey.com>
2632
2633         * rust-lang.c (rust_subscript): Change parameters.
2634         (rust_evaluate_subexp): Update.
2635
2636 2021-03-08  Tom Tromey  <tom@tromey.com>
2637
2638         * rust-lang.c (rust_range): Change parameters.
2639         (rust_evaluate_subexp): Update.
2640
2641 2021-03-08  Tom Tromey  <tom@tromey.com>
2642
2643         * f-lang.c (eval_op_f_allocated): New function.
2644         (evaluate_subexp_f): Use it.
2645
2646 2021-03-08  Tom Tromey  <tom@tromey.com>
2647
2648         * f-lang.c (fortran_require_array): 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_kind): 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_cmplx): 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_modulo): New function.
2664         (evaluate_subexp_f): Use it.
2665
2666 2021-03-08  Tom Tromey  <tom@tromey.com>
2667
2668         * f-lang.c (eval_op_f_floor): New function.
2669         (evaluate_subexp_f): Use it.
2670
2671 2021-03-08  Tom Tromey  <tom@tromey.com>
2672
2673         * f-lang.c (eval_op_f_ceil): New function.
2674         (evaluate_subexp_f): Use it.
2675
2676 2021-03-08  Tom Tromey  <tom@tromey.com>
2677
2678         * f-lang.c (eval_op_f_mod): New function.
2679         (evaluate_subexp_f): Use it.
2680
2681 2021-03-08  Tom Tromey  <tom@tromey.com>
2682
2683         * f-lang.c (eval_op_f_abs): New function.
2684         (evaluate_subexp_f): Use it.
2685
2686 2021-03-08  Tom Tromey  <tom@tromey.com>
2687
2688         * eval.c (eval_op_type): New function.
2689         (evaluate_subexp_standard): Use it.
2690
2691 2021-03-08  Tom Tromey  <tom@tromey.com>
2692
2693         * eval.c (eval_op_postdec): New function.
2694         (evaluate_subexp_standard): Use it.
2695
2696 2021-03-08  Tom Tromey  <tom@tromey.com>
2697
2698         * eval.c (eval_op_postinc): New function.
2699         (evaluate_subexp_standard): Use it.
2700
2701 2021-03-08  Tom Tromey  <tom@tromey.com>
2702
2703         * eval.c (eval_op_predec): New file.
2704         (evaluate_subexp_standard): Use it.
2705
2706 2021-03-08  Tom Tromey  <tom@tromey.com>
2707
2708         * eval.c (eval_op_preinc): New function.
2709         (evaluate_subexp_standard): Use it.
2710
2711 2021-03-08  Tom Tromey  <tom@tromey.com>
2712
2713         * eval.c (eval_op_memval): New function.
2714         (evaluate_subexp_standard): Use it.
2715
2716 2021-03-08  Tom Tromey  <tom@tromey.com>
2717
2718         * eval.c (eval_op_alignof): New function.
2719         (evaluate_subexp_standard): Use it.
2720
2721 2021-03-08  Tom Tromey  <tom@tromey.com>
2722
2723         * eval.c (eval_op_ind): New function.
2724         (evaluate_subexp_standard): Use it.
2725
2726 2021-03-08  Tom Tromey  <tom@tromey.com>
2727
2728         * eval.c (eval_op_lognot): New function.
2729         (evaluate_subexp_standard): Use it.
2730
2731 2021-03-08  Tom Tromey  <tom@tromey.com>
2732
2733         * eval.c (eval_op_complement): New function.
2734         (evaluate_subexp_standard): Use it.
2735
2736 2021-03-08  Tom Tromey  <tom@tromey.com>
2737
2738         * eval.c (eval_op_neg): New function.
2739         (evaluate_subexp_standard): Use it.
2740
2741 2021-03-08  Tom Tromey  <tom@tromey.com>
2742
2743         * eval.c (eval_op_plus): New function.
2744         (evaluate_subexp_standard): Use it.
2745
2746 2021-03-08  Tom Tromey  <tom@tromey.com>
2747
2748         * eval.c (eval_op_repeat): New function.
2749         (evaluate_subexp_standard): Use it.
2750
2751 2021-03-08  Tom Tromey  <tom@tromey.com>
2752
2753         * eval.c (eval_op_leq): New function.
2754         (evaluate_subexp_standard): Use it.
2755
2756 2021-03-08  Tom Tromey  <tom@tromey.com>
2757
2758         * eval.c (eval_op_geq): New function.
2759         (evaluate_subexp_standard): Use it.
2760
2761 2021-03-08  Tom Tromey  <tom@tromey.com>
2762
2763         * eval.c (eval_op_gtr): New function.
2764         (evaluate_subexp_standard): Use it.
2765
2766 2021-03-08  Tom Tromey  <tom@tromey.com>
2767
2768         * eval.c (eval_op_less): New function.
2769         (evaluate_subexp_standard): Use it.
2770
2771 2021-03-08  Tom Tromey  <tom@tromey.com>
2772
2773         * eval.c (eval_op_notequal): New function.
2774         (evaluate_subexp_standard): Use it.
2775
2776 2021-03-08  Tom Tromey  <tom@tromey.com>
2777
2778         * eval.c (eval_op_equal): New function.
2779         (evaluate_subexp_standard): Use it.
2780
2781 2021-03-08  Tom Tromey  <tom@tromey.com>
2782
2783         * eval.c (eval_op_subscript): New function.
2784         (evaluate_subexp_standard): Use it.
2785
2786 2021-03-08  Tom Tromey  <tom@tromey.com>
2787
2788         * eval.c (eval_op_binary): New function.
2789         (evaluate_subexp_standard): Use it.
2790
2791 2021-03-08  Tom Tromey  <tom@tromey.com>
2792
2793         * eval.c (eval_op_sub): New function.
2794         (evaluate_subexp_standard): Use it.
2795
2796 2021-03-08  Tom Tromey  <tom@tromey.com>
2797
2798         * eval.c (eval_op_add): New function.
2799         (evaluate_subexp_standard): Use it.
2800
2801 2021-03-08  Tom Tromey  <tom@tromey.com>
2802
2803         * eval.c (eval_op_member): New function.
2804         (evaluate_subexp_standard): Use it.
2805
2806 2021-03-08  Tom Tromey  <tom@tromey.com>
2807
2808         * eval.c (eval_op_structop_ptr): New function.
2809         (evaluate_subexp_standard): Use it.
2810
2811 2021-03-08  Tom Tromey  <tom@tromey.com>
2812
2813         * eval.c (eval_op_structop_struct): New function.
2814         (evaluate_subexp_standard): Use it.
2815
2816 2021-03-08  Tom Tromey  <tom@tromey.com>
2817
2818         * eval.c (eval_op_ternop): New function.
2819         (evaluate_subexp_standard): Use it.
2820
2821 2021-03-08  Tom Tromey  <tom@tromey.com>
2822
2823         * eval.c (eval_op_concat): New function.
2824         (evaluate_subexp_standard): Use it.
2825
2826 2021-03-08  Tom Tromey  <tom@tromey.com>
2827
2828         * eval.c (eval_op_objc_selector): New function.
2829         (evaluate_subexp_standard): Use it.
2830
2831 2021-03-08  Tom Tromey  <tom@tromey.com>
2832
2833         * eval.c (eval_op_string): New function.
2834         (evaluate_subexp_standard): Use it.
2835
2836 2021-03-08  Tom Tromey  <tom@tromey.com>
2837
2838         * eval.c (eval_op_register): New function.
2839         (evaluate_subexp_standard): Use it.
2840
2841 2021-03-08  Tom Tromey  <tom@tromey.com>
2842
2843         * eval.c (eval_op_func_static_var): New function.
2844         (evaluate_subexp_standard): Use it.
2845
2846 2021-03-08  Tom Tromey  <tom@tromey.com>
2847
2848         * eval.c (eval_op_var_msym_value): New function.
2849         (evaluate_subexp_standard): Use it.
2850
2851 2021-03-08  Tom Tromey  <tom@tromey.com>
2852
2853         * eval.c (eval_op_var_entry_value): New function.
2854         (evaluate_subexp_standard): Use it.
2855
2856 2021-03-08  Tom Tromey  <tom@tromey.com>
2857
2858         * eval.c (eval_op_scope): New function.
2859         (evaluate_subexp_standard): Use it.
2860
2861 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
2862
2863         PR gdb/27528:
2864         * ada-lang.c (ada_fold_name): Use gdb::to_string.
2865
2866 2021-03-06  Tom Tromey  <tom@tromey.com>
2867
2868         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
2869         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
2870         * dwarf2/read.c (dwarf2_elf_names): No longer static.
2871         (locate_dwz_sections, dwz_search_other_debugdirs)
2872         (dwarf2_get_dwz_file): Move to dwz.c.
2873         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
2874         read.h.
2875         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
2876         (dwarf2_get_dwz_file): Move from read.c.
2877
2878 2021-03-06  Tom Tromey  <tom@tromey.com>
2879
2880         * debuginfod-support.h: Include scoped_fd.h.
2881
2882 2021-03-06  Tom Tromey  <tom@tromey.com>
2883
2884         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
2885         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
2886         (get_abbrev_section_for_cu, read_attribute_value)
2887         (get_debug_line_section): Update.
2888         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
2889
2890 2021-03-06  Tom Tromey  <tom@tromey.com>
2891
2892         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
2893         method.
2894         * dwarf2/read.c (section_is_p): Remove.
2895         (dwarf2_per_bfd::locate_sections)
2896         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
2897         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
2898         (dwarf2_locate_common_dwp_sections)
2899         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
2900         Update.
2901
2902 2021-03-06  Tom Tromey  <tom@tromey.com>
2903
2904         * xcoffread.c: Include sect-names.h.
2905         * symfile.h (struct dwarf2_section_names, struct
2906         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
2907         * dwarf2/sect-names.h: New file, from symfile.h.
2908         * dwarf2/read.c: Include sect-names.h.
2909
2910 2021-03-06  Tom Tromey  <tom@tromey.com>
2911
2912         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
2913         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
2914         (abbrev_table::read): Update.
2915         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
2916         (struct abbrev_info): Reformat.
2917         <attrs>: Now an array.
2918         (struct abbrev_table) <alloc_abbrev>: Remove.
2919
2920 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
2921
2922         * ctfread.c (ctf_psymtab_add_enums): New function.
2923         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
2924
2925 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
2926
2927         * ctfread.c (read_func_kind_type): Set up function arguments.
2928
2929 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
2930             Andrew Burgess  <andrew.burgess@embecosm.com>
2931
2932         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
2933         includes.
2934         (riscv_csrset): New static global.
2935         (riscv_update_csrmap): New function.
2936         (riscv_iterate_over_regset_sections): Process CSRs.
2937
2938 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
2939
2940         * riscv-tdep.c (riscv_feature_name_csr): Define.
2941         (riscv_feature_name_cpu): Define.
2942         (riscv_feature_name_fpu): Define.
2943         (riscv_feature_name_virtual): Define.
2944         (riscv_xreg_feature): Use riscv_feature_name_cpu.
2945         (riscv_freg_feature): Use riscv_feature_name_fpu.
2946         (riscv_virtual_feature): Use riscv_feature_name_virtual.
2947         (riscv_csr_feature): Use riscv_feature_name_csr.
2948         * riscv-tdep.h (riscv_feature_name_csr): Declare.
2949
2950 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
2951             Craig Blackmore  <craig.blackmore@embecosm.com>
2952
2953         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
2954         (ALLDEPFILES): Add riscv-none-tdep.c.
2955         * configure: Regenerate.
2956         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
2957         support.
2958         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
2959         * elf-none-tdep.c: New file.
2960         * elf-none-tdep.h: New file.
2961         * riscv-none-tdep.c: New file.
2962
2963 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
2964             Andrew Burgess  <andrew.burgess@embecosm.com>
2965
2966         * corelow.c: Add 'xml-tdesc.h' include.
2967         (core_target::read_description): Load the target description from
2968         the core file when possible.
2969         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
2970         note.
2971         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
2972         (gcore_elf_make_tdesc_note): New function.
2973         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
2974         * linux-tdep.c (linux_make_corefile_notes): Add target description
2975         note.
2976
2977 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
2978
2979         * Makefile.in (SFILES): Add gcore-elf.c.
2980         (HFILES_NO_SRCDIR): Add gcore-elf.h
2981         * configure: Regenerate.
2982         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
2983         support.
2984         * fbsd-tdep.c: Add 'gcore-elf.h' include.
2985         (struct fbsd_collect_regset_section_cb_data): Delete.
2986         (fbsd_collect_regset_section_cb): Delete.
2987         (fbsd_collect_thread_registers): Delete.
2988         (struct fbsd_corefile_thread_data): Delete.
2989         (fbsd_corefile_thread): Delete.
2990         (fbsd_make_corefile_notes): Call
2991         gcore_elf_build_thread_register_notes instead of the now deleted
2992         FreeBSD code.
2993         * gcore-elf.c: New file, the content was moved here from
2994         linux-tdep.c, functions were renamed and given minor cleanup.
2995         * gcore-elf.h: New file.
2996         * gcore.c (gcore_find_signalled_thread): Moved here from
2997         linux-tdep.c and given a new name.  Minor cleanups.
2998         * gcore.h (gcore_find_signalled_thread): Declare.
2999         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
3000         (struct linux_collect_regset_section_cb_data): Delete.
3001         (linux_collect_regset_section_cb): Delete.
3002         (linux_collect_thread_registers): Delete.
3003         (linux_corefile_thread): Call
3004         gcore_elf_build_thread_register_notes.
3005         (find_signalled_thread): Delete.
3006         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
3007
3008 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
3009
3010         PR gdb/27147
3011         * sparc-nat.h (sparc_fetch_inferior_registers): Add
3012         process_stratum_target parameter,
3013         sparc_store_inferior_registers): update callers.
3014         * sparc-nat.c (sparc_fetch_inferior_registers,
3015         sparc_store_inferior_registers): Add process_stratum_target
3016         parameter.  Switch current thread before calling
3017         sparc_supply_gregset / sparc_collect_rwindow.
3018         (sparc_store_inferior_registers): Likewise.
3019         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
3020         (sparc32obsd_collect_uthread): Likewise.
3021         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
3022         Add assertion.
3023         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
3024         sparc64obsd_supply_uthread): Add assertion.
3025
3026 2021-03-04  Tom Tromey  <tromey@adacore.com>
3027
3028         * ada-lang.c (struct match_data) <found_sym>: Now bool.
3029         (aux_add_nonlocal_symbols): Update.
3030         (ada_add_block_symbols): Change "found_sym" to bool.
3031
3032 2021-03-03  Tom Tromey  <tromey@adacore.com>
3033
3034         * ada-lang.c (ada_resolve_function): Update comment.
3035         (is_nonfunction, add_symbols_from_enclosing_procs)
3036         (remove_extra_symbols): Likewise.
3037         (struct match_data): Add constructor, initializers.
3038         (add_nonlocal_symbols): Remove memset.
3039         (aux_add_nonlocal_symbols): Update comment.
3040         (ada_add_block_renamings, add_nonlocal_symbols)
3041         (ada_add_all_symbols): Likewise.
3042         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
3043
3044 2021-03-02  Tom Tromey  <tromey@adacore.com>
3045
3046         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
3047         (cast_to_gnat_encoded_fixed_point_type): Remove.
3048         (ada_value_cast, ada_evaluate_subexp): Update.
3049         (gnat_encoded_fixed_point_type_info)
3050         (ada_is_gnat_encoded_fixed_point_type)
3051         (gnat_encoded_fixed_point_delta)
3052         (gnat_encoded_fixed_point_scaling_factor): Remove.
3053         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
3054         (gnat_encoded_fixed_point_delta)
3055         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
3056         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
3057         (ada_print_type): Update.
3058         * ada-valprint.c (ada_value_print_num): Update.
3059         * dwarf2/read.c (ada_get_gnat_encoded_number)
3060         (ada_get_gnat_encoded_ratio): New functions.
3061         (finish_fixed_point_type): Use them.  Add parameters.
3062         (GNAT_FIXED_POINT_SUFFIX): New define.
3063         (gnat_encoded_fixed_point_type_info): New function.
3064         (read_base_type): Handle gnat encodings.
3065
3066 2021-03-02  Tom Tromey  <tromey@adacore.com>
3067
3068         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
3069         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
3070         std::string.
3071         (GROW_VECT): Remove.
3072         (grow_vect): Remove.
3073
3074 2021-03-02  Tom Tromey  <tromey@adacore.com>
3075
3076         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
3077         * ada-lang.c (resolve_subexp): Update.
3078         (ada_resolve_function): Accept a vector.
3079         (is_nonfunction, add_defn_to_vec)
3080         (add_symbols_from_enclosing_procs): Likewise.
3081         (num_defns_collected, defns_collected): Remove.
3082         (remove_extra_symbols): Return a vector.
3083         (remove_irrelevant_renamings): Return void.
3084         (ada_add_local_symbols): Accept a vector.
3085         (struct match_data) <obstackp>: Remove.
3086         <resultp>: New member.
3087         (aux_add_nonlocal_symbols): Update.
3088         (ada_add_block_renamings, add_nonlocal_symbols)
3089         (ada_add_all_symbols): Accept a vector.
3090         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
3091         vector.
3092         (ada_lookup_symbol): Update.
3093         (ada_add_block_symbols): Accept a vector.
3094         (get_var_value, iterate_over_symbols): Update.
3095         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
3096         Update.
3097
3098 2021-03-02  Tom Tromey  <tromey@adacore.com>
3099
3100         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
3101
3102 2021-03-02  Tom Tromey  <tromey@adacore.com>
3103
3104         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
3105         auto_obstack.
3106         <root>: Initialize.
3107         (ada_pspace_data): Remove destructor.
3108         <sym_cache>: Now a unique_ptr.
3109         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
3110         (ada_get_symbol_cache): Use 'new'.
3111         (ada_clear_symbol_cache): Rewrite.
3112
3113 2021-03-02  Tom Tromey  <tromey@adacore.com>
3114
3115         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
3116         is null.
3117
3118 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
3119
3120         PR gdb/27393
3121         * source.c (add_path): Skip empty dirnames.
3122
3123 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
3124
3125         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
3126         include order for <sys/ptrace.h> and <asm/ptrace.h>.
3127
3128 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
3129
3130         PR gdb/26861
3131         * target.c (target_mourn_inferior): Only compare pids in
3132         target_mourn_inferior.
3133
3134 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
3135
3136         PR gdb/26819
3137         * remote.c (remote_target::start_remote): Ensure the single
3138         thread, automatically added for remote targets without the
3139         concept of threading, is initially in set to the "resumed"
3140         state.
3141         * remote.c (remote_target::add_current_inferior_and_thread):
3142         Add return value - return the main thread.
3143
3144 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
3145
3146         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
3147         (mi_tsv_created): Likewise.
3148         (mi_tsv_deleted): Likewise.
3149
3150 2021-02-25  Tom de Vries  <tdevries@suse.de>
3151
3152         PR symtab/27354
3153         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
3154         section_kind for &dwo_file->sections.info.
3155
3156 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3157
3158         PR fortran/26155
3159         * f-lang.c (fortran_argument_convert): Delete declaration.
3160         (fortran_prepare_argument): New function.
3161         (evaluate_subexp_f): Move logic to new function
3162         fortran_prepare_argument.
3163
3164 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3165
3166         * f-exp.y (f77_keywords): Add 'associated'.
3167         * f-lang.c (fortran_associated): New function.
3168         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
3169         (operator_length_f): Likewise.
3170         (print_unop_or_binop_subexp_f): New function.
3171         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
3172         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
3173         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
3174         (operator_check_f): Likewise.
3175         * std-operator.def: Add FORTRAN_ASSOCIATED.
3176
3177 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3178
3179         * f-exp.y (fortran_operators): Add ".xor.".
3180
3181 2021-02-24  Tom de Vries  <tdevries@suse.de>
3182
3183         PR symtab/27336
3184         * dwarf2/attribute.c (attribute::form_is_signed): New function
3185         factored out of ...
3186         * dwarf2/attribute.h (attribute::as_signed): ... here.
3187         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
3188         (attribute::form_is_signed): Declare.
3189         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
3190         for DW_AT_decl_file.
3191
3192 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3193
3194         * nat/aarch64-linux-hw-point.c: Add comment regarding include
3195         order for <sys/ptrace.h> and <asm/ptrace.h>.
3196
3197 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3198
3199         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
3200         <sys/ptrace.h>.
3201
3202 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3203
3204         * exec.c (set_section_command): Move variable declarations into
3205         the function body, and use std::string instead of a fixed size
3206         buffer.
3207
3208 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3209
3210         * exec.c (exec_target::get_section_table): Delete member function.
3211         (section_table_read_available_memory): Use current_top_target, not
3212         just the exec_ops target.
3213         * target-delegates.c: Regenerate.
3214         * target.c (default_get_section_table): New function.
3215         * target.h (target_ops::get_section_table): Change default
3216         behaviour to call default_get_section_table.
3217         (default_get_section_table): Declare.
3218
3219 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3220
3221         * exec.c (exec_target::close): Call new clear_target_sections
3222         function.
3223         (program_space::add_target_sections): Update name of member
3224         variable.
3225         (program_space::add_target_sections): Update name of member
3226         variable.
3227         (program_space::remove_target_sections): Likewise.
3228         (exec_one_fork): Use new target_sections member function.
3229         (exec_target::get_section_table): Likewise.
3230         (exec_target::files_info): Likewise.
3231         (set_section_command): Likewise.
3232         (exec_set_section_address): Likewise.
3233         (exec_target::has_memory): Use new target_sections member
3234         function.
3235         * progspace.h (program_space::clear_target_sections): New member
3236         function.
3237         (program_space::target_sections): Rename member variable to
3238         m_target_sections, replace with a new member function.
3239         (program_space::m_target_sections): New member variable.
3240         * solib-dsbt.c (scan_dyntag): Use new member function.
3241         * solib-svr4.c (scan_dyntag): Likewise.
3242
3243 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3244
3245         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
3246         return type const.
3247         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
3248         (section_table_read_available_memory): Make local const.
3249         (exec_target::xfer_partial): Make local const.
3250         (print_section_info): Make parameter const.
3251         * gdb/exec.h (print_section_info): Likewise.
3252         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
3253         const.
3254         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
3255         Likewise.
3256         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
3257         Likewise.
3258         * gdb/s390-tdep.c (s390_load): Likewise.
3259         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
3260         * gdb/solib-svr4.c (scan_dyntag): Likewise.
3261         * gdb/target-debug.h (target_debug_print_target_section_table_p):
3262         Rename to...
3263         (target_debug_print_const_target_section_table_p): ...this.
3264         * gdb/target-delegates.c: Regenerate.
3265         * gdb/target.c (target_get_section_table): Make return type const.
3266         (target_section_by_addr): Likewise.  Also make some locals const.
3267         (memory_xfer_partial_1): Make some locals const.
3268         * gdb/target.h (struct target_ops) <get_section_table>: Make
3269         return type const.
3270         (target_section_by_addr): Likewise.
3271         (target_get_section_table): Likewise.
3272
3273 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3274
3275         * NEWS: Mention new 'maint info target-sections' command.
3276         * maint.c (maintenance_info_target_sections): New function.
3277         (_initialize_maint_cmds): Register new command.
3278
3279 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3280
3281         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
3282         (riscv_features_from_bfd): ...this.  Change parameter type to
3283         'bfd*', and update as required.
3284         (riscv_find_default_target_description): Update call to
3285         riscv_features_from_bfd.  Select a default xlen based on
3286         info.bfd_arch_info.
3287         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
3288
3289 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3290
3291         * eval.c (evaluate_subexp_standard): Call value_ind for points to
3292         dynamic types in UNOP_IND.
3293
3294 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3295
3296         PR gdb/26828
3297         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
3298         Instantiate queue.
3299         (~dwarf2_queue_guard): Clear queue.
3300         (queue_comp_unit): Assert that queue is
3301         instantiated.
3302         (process_queue): Adjust.
3303         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
3304
3305 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3306
3307         PR gdb/26828
3308         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
3309         to decide whether or not to enqueue it for expansion.
3310         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
3311         after calling maybe_queue_comp_unit.
3312
3313 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3314
3315         * linux-nat.c (linux_nat_filter_event): Return void.
3316
3317 2021-02-22  Tom Tromey  <tromey@adacore.com>
3318
3319         * solib-svr4.c (enable_break): Update.
3320         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
3321         type.
3322         (target_bfd_reopen): Change parameter type.
3323         * bfd-target.h (target_bfd_reopen): Change parameter type.
3324
3325 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3326
3327         * thread.c (add_thread_silent): Add assert.
3328         (find_thread_ptid): Add assert.
3329
3330 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3331
3332         PR gdb/27435
3333         * inf-ptrace.c (struct target_unpusher): Move to target.h.
3334         (target_unpush_up): Likewise.
3335         * procfs.c (procfs_target::attach): Push target early.  Use
3336         target_unpush_up to unpush target in case of error.
3337         * target.h (struct target_unpusher): Move here.
3338         (target_unpush_up): Likewise.
3339
3340 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
3341
3342         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
3343         (which in turn includes <gnulib/config.h>) before include
3344         of <signal.h>.
3345
3346 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
3347
3348         PR 27158
3349         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
3350         (decode_j_type_insn): Likewise.
3351         (decode_cj_type_insn): Likewise.
3352         (decode_b_type_insn): Likewise.
3353         (decode): Likewise.
3354
3355 2021-02-18  Tom Tromey  <tom@tromey.com>
3356
3357         * expression.h (struct expression) <evaluate>: Declare method.
3358         * eval.c (evaluate_subexp): Simplify.
3359         (expression::evaluate): New method.
3360         (evaluate_expression, evaluate_type): Use expression::evaluate.
3361
3362 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
3363
3364         * ada-lang.c (ada_fold_name): Check for non-empty string prior
3365         to accessing it.
3366         (ada_lookup_name_info): Likewise.
3367
3368 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
3369
3370         * aclocal.m4: Regenerate.
3371
3372 2021-02-12  Tom de Vries  <tdevries@suse.de>
3373
3374         PR threads/26228
3375         * linux-nat.c (lin_thread_get_thread_signals): Remove.
3376         (lin_thread_signals): New static var.
3377         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3378         New function.
3379         * linux-nat.h (lin_thread_get_thread_signals): Remove.
3380         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3381         Declare.
3382         * linux-thread-db.c (check_thread_signals): Use
3383         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
3384
3385 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
3386
3387         * f-exp.y (f77_keywords): Add allocated.
3388         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
3389         (operator_length_f): Likewise.
3390         (print_subexp_f): Likewise.
3391         (dump_subexp_body_f): Likewise.
3392         (operator_check_f): Likewise.
3393         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
3394
3395 2021-02-11  Tom de Vries  <tdevries@suse.de>
3396
3397         PR symtab/27353
3398         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
3399         Return true for DW_FORM_strx.
3400
3401 2021-02-11  Tom Tromey  <tromey@adacore.com>
3402
3403         PR gdb/27383:
3404         * parse.c (write_exp_symbol_reference): Write sym.block.
3405
3406 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3407
3408         * NEWS: Mention changes to 'maint info sections'.
3409         * maint.c (match_substring): Return a bool, fix whitespace issue.
3410         (struct single_bfd_flag_info): New struct.
3411         (bfd_flag_info): New static global.
3412         (match_bfd_flags): Return a bool, use bfd_flag_info.
3413         (print_bfd_flags): Use bfd_flag_info.
3414         (maint_print_section_info): Delete trailing whitespace.
3415         (struct maint_info_sections_opts): New struct.
3416         (maint_info_sections_option_defs): New static global.
3417         (maint_info_sections_completer): New function.
3418         (maintenance_info_sections): Use option parsing mechanism.
3419         (_initialize_maint_cmds): Update command help text for 'maint info
3420         sections' and register a command completer.
3421
3422 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3423
3424         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
3425         functionality merged into...
3426         (maint_print_all_sections): ...this new function.
3427         (maintenance_info_sections): Make use of maint_print_all_sections,
3428         allow all objects to be printed even where there's no executable.
3429
3430 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3431
3432         * breakpoint.c (resolve_sal_pc): Make use of
3433         bound_minimal_symbol::obj_section.
3434         * maint.c (maintenance_translate_address): Likewise.
3435         * minsyms.c (minimal_symbol_upper_bound): Likewise.
3436         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
3437         member function.
3438         * printcmd.c (info_address_command): Make use of
3439         bound_minimal_symbol::obj_section.
3440
3441 2021-02-11  Alan Modra  <amodra@gmail.com>
3442
3443         * arm-symbian-tdep.c: Delete.
3444         * NEWS: Mention arm-symbian removal.
3445         * Makefile.in: Remove arm-symbian-tdep entries.
3446         * configure.tgt: Remove arm*-*-symbianelf*.
3447         * doc/gdb.texinfo: Remove mention of SymbianOS.
3448         * osabi.c (gdb_osabi_names): Remove "Symbian".
3449         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
3450         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
3451         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
3452         handling.
3453         * testsuite/gdb.base/dup-sect.exp: Likewise.
3454         * testsuite/gdb.base/long_long.exp: Likewise.
3455         * testsuite/gdb.base/solib-weak.exp: Likewise.
3456         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
3457         * testsuite/gdb.python/py-section-script.exp: Likewise.
3458         * testsuite/lib/dwarf.exp: Likewise.
3459         * testsuite/lib/gdb.exp: Likewise.
3460
3461 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3462
3463         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
3464         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
3465         (one_or_two_args): New pattern.
3466         (f77_keywords): Add lbound and ubound.
3467         * f-lang.c (fortran_bounds_all_dims): New function.
3468         (fortran_bounds_for_dimension): New function.
3469         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
3470         (operator_length_f): Likewise.
3471         (print_subexp_f): Likewise.
3472         (dump_subexp_body_f): Likewise.
3473         (operator_check_f): Likewise.
3474         * std-operator.def (FORTRAN_LBOUND): Define.
3475         (FORTRAN_UBOUND): Define.
3476
3477 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3478
3479         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
3480         and set_section_index member functions where appropriate.
3481         * coffread.c (coff_symtab_read): Likewise.
3482         (process_coff_symbol): Likewise.
3483         * ctfread.c (set_symbol_address): Likewise.
3484         * dwarf2/read.c (add_partial_symbol): Likewise.
3485         (var_decode_location): Likewise.
3486         * language.c: Likewise.
3487         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
3488         (compact_minimal_symbols): Likewise.
3489         (minimal_symbol_upper_bound): Likewise.
3490         * objfiles.c (relocate_one_symbol): Likewise.
3491         * psympriv.h (partial_symbol::obj_section): Likewise.
3492         (partial_symbol::address): Likewise.
3493         * psymtab.c (partial_symtab::add_psymbol): Likewise.
3494         * stabsread.c (scan_file_globals): Likewise.
3495         * symmisc.c (dump_msymbols): Likewise.
3496         * symtab.c (general_symbol_info::obj_section): Likewise.
3497         (fixup_section): Likewise.
3498         (get_msymbol_address): Likewise.
3499         * symtab.h (general_symbol_info::section): Rename to...
3500         (general_symbol_info::m_section): ...this.
3501         (general_symbol_info::set_section_index): New member function.
3502         (general_symbol_info::section_index): Likewise.
3503         (SYMBOL_SECTION): Delete.
3504         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
3505         set_section_index member functions where appropriate.
3506         (MSYMBOL_SECTION): Delete.
3507         (symbol::symbol): Update to initialize 'm_section'.
3508         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
3509         (process_xcoff_symbol): Likewise.
3510
3511 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3512
3513         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
3514         MSYMBOL_OBJ_SECTION.
3515         * findvar.c (language_defn::read_var_value): Likewise.
3516         * infcmd.c (jump_command): Likewise.
3517         * linespec.c (minsym_found): Likewise.
3518         * maint.c (maintenance_translate_address): Likewise.
3519         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
3520         (minimal_symbol_upper_bound): Likewise.
3521         * parse.c (find_minsym_type_and_address): Likewise.
3522         (operator_check_standard): Likewise.
3523         * printcmd.c (info_address_command): Likewise.
3524         * symmisc.c (dump_msymbols): Likewise.
3525         (print_symbol): Likewise.
3526         * symtab.c (general_symbol_info::obj_section): Define new
3527         function.
3528         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
3529         (find_pc_sect_compunit_symtab): Likewise.
3530         (find_function_start_sal): Likewise.
3531         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
3532         MSYMBOL_OBJ_SECTION.
3533         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
3534         function.
3535         (SYMBOL_OBJ_SECTION): Delete.
3536         (MSYMBOL_OBJ_SECTION): Delete.
3537
3538 2021-02-09  Tom Tromey  <tom@tromey.com>
3539
3540         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
3541
3542 2021-02-09  Tom de Vries  <tdevries@suse.de>
3543
3544         PR symtab/27341
3545         * dwarf2/read.c (read_array_type): Return NULL when not being able to
3546         construct an array type.  Add assert to ensure that element_type is
3547         not being modified.
3548
3549 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3550
3551         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
3552         (gcore_collect_regset_section_cb): Delete.
3553         (gcore_collect_thread_registers): Delete.
3554         (gcore_build_thread_register_notes): Delete.
3555         (gcore_find_signalled_thread): Delete.
3556         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
3557         'gdbarch' and 'thread_info' declarations.
3558         (gcore_build_thread_register_notes): Delete declaration.
3559         (gcore_find_signalled_thread): Likewise.
3560         * fbsd-tdep.c: Remove 'gcore.h' include.
3561         (struct fbsd_collect_regset_section_cb_data): New struct.
3562         (fbsd_collect_regset_section_cb): New function.
3563         (fbsd_collect_thread_registers): New function.
3564         (struct fbsd_corefile_thread_data): New struct.
3565         (fbsd_corefile_thread): New function.
3566         (fbsd_make_corefile_notes): Call FreeBSD specific code.
3567         * linux-tdep.c: Remove 'gcore.h' include.
3568         (struct linux_collect_regset_section_cb_data): New struct.
3569         (linux_collect_regset_section_cb): New function.
3570         (linux_collect_thread_registers): New function.
3571         (linux_corefile_thread): Call Linux specific code.
3572         (find_signalled_thread): New function.
3573         (linux_make_corefile_notes): Call find_signalled_thread.
3574
3575 2021-02-09  Tom Tromey  <tromey@adacore.com>
3576
3577         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
3578         not_lval value.
3579         * value.c (value_contents_copy_raw): Now static.
3580         * value.h (value_contents_copy_raw): Don't declare.
3581
3582 2021-02-09  Tom Tromey  <tromey@adacore.com>
3583
3584         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
3585         fields.
3586
3587 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
3588
3589         PR tdep/27369
3590         * arc-linux-tdep.c (handle_atomic_sequence): New.
3591         (arc_linux_software_single_step): Call handle_atomic_sequence().
3592
3593 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3594
3595         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
3596         function.
3597         (REQUIRE_WINDOW): Call is_valid member function.
3598         (REQUIRE_WINDOW_FOR_SETTER): New define.
3599         (gdbpy_tui_is_valid): Call is_valid member function.
3600         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
3601         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
3602         tui_active too.
3603         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
3604         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
3605         the function.
3606
3607 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3608
3609         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
3610         for the title is not nullptr.
3611
3612 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3613
3614         * tui-layout.c (saved_tui_windows): Delete.
3615         (tui_apply_current_layout): Don't make use of saved_tui_windows,
3616         call new get_windows member function instead.
3617         (tui_get_window_by_name): Check in tui_windows.
3618         (tui_layout_window::apply): Don't add to tui_windows.
3619         * tui-layout.h (tui_layout_base::get_windows): New member function.
3620         (tui_layout_window::get_windows): Likewise.
3621         (tui_layout_split::get_windows): Likewise.
3622
3623 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3624
3625         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
3626         of the window objects.
3627
3628 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3629
3630         * python/python.c (gdbpy_print_stack): Reformat an error message.
3631
3632 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3633
3634         * tui/tui-interp.c (tui_command_line_handler): New function.
3635         (tui_interp::resume): Register tui_command_line_handler as the
3636         input_handler.
3637         * tui/tui-io.c (tui_inject_newline_into_command_window): New
3638         function.
3639         (tui_getc_1): Delete handling of '\n' and '\r'.
3640         * tui-io.h (tui_inject_newline_into_command_window): Declare.
3641
3642 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3643
3644         * tui/tui-regs.c (tui_data_window::display_registers_from):
3645         Mark invisible register sub windows.
3646         (tui_data_window::check_register_values): Ignore invisible
3647         register sub windows.
3648
3649 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3650
3651         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
3652         n_spaces with a negative value.
3653
3654 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3655
3656         * tui/tui-regs.c (tui_data_window::display_registers_from):
3657         Add refresh_window call.
3658
3659 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3660
3661         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
3662
3663 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
3664
3665         * symmisc.c (std_in, std_out, std_err): Remove.
3666         (_initialize_symmisc): Don't set std_in, std_out and std_err.
3667
3668 2021-02-05  Tom de Vries  <tdevries@suse.de>
3669
3670         PR breakpoints/27330
3671         * breakpoint.c (create_exception_master_breakpoint): Handle case that
3672         glibc object file has debug info.
3673
3674 2021-02-05  Tom de Vries  <tdevries@suse.de>
3675
3676         PR symtab/27333
3677         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
3678
3679 2021-02-05  Tom de Vries  <tdevries@suse.de>
3680
3681         PR breakpoints/27313
3682         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
3683         syscall numbers.
3684
3685 2021-02-05  Tom Tromey  <tom@tromey.com>
3686
3687         * compile/compile-c-support.c (get_compile_context)
3688         (c_get_compile_context, cplus_get_compile_context): Change return
3689         type.
3690         * language.c (language_defn::get_compile_instance): New method.
3691         * language.h (language_defn::get_compile_instance): Change return
3692         type.  No longer inline.
3693         * c-lang.c (c_language::get_compile_instance): Change return type.
3694         (cplus_language::get_compile_instance): Change return type.
3695         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
3696         Change return type.
3697         * compile/compile.c (compile_to_object): Update.
3698
3699 2021-02-05  Tom Tromey  <tom@tromey.com>
3700
3701         * parser-defs.h (write_exp_symbol_reference): Declare.
3702         * parse.c (write_exp_symbol_reference): New function.
3703         * p-exp.y (variable): Use write_exp_symbol_reference.
3704         * m2-exp.y (variable): Use write_exp_symbol_reference.
3705         * f-exp.y (variable): Use write_exp_symbol_reference.
3706         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
3707         * c-exp.y (variable): Use write_exp_symbol_reference.
3708
3709 2021-02-05  Tom de Vries  <tdevries@suse.de>
3710
3711         PR exp/27265
3712         * valarith.c (complex_binop): Throw an error if complex type can't
3713         be created.
3714
3715 2021-02-05  Tom de Vries  <tdevries@suse.de>
3716
3717         PR symtab/27307
3718         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
3719         return.
3720
3721 2021-02-05  Tom de Vries  <tdevries@suse.de>
3722
3723         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
3724
3725 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
3726
3727         * configure.tgt (riscv*-*-*): Set gdb_sim.
3728
3729 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
3730
3731         * target.c (target_is_non_stop_p): Return bool.
3732         * target.h (target_is_non_stop_p): Return bool.
3733
3734 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3735
3736         * record-full.c (record_full_async_inferior_event_handler):
3737         Don't clear async event handler.
3738         (record_full_base_target::wait): Clear async event handler at
3739         beginning.
3740
3741 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3742
3743         * record-btrace.c (record_btrace_handle_async_inferior_event):
3744         Don't clear async event handler.
3745         (record_btrace_target::wait): Clear async event handler at
3746         beginning.
3747
3748 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3749
3750         * remote.c (remote_target::wait): Clear async event handler at
3751         beginning, mark if needed at the end.
3752         (remote_async_inferior_event_handler): Don't set or clear async
3753         event handler.
3754
3755 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3756
3757         * async-event.h (async_event_handler_func):  Add documentation.
3758         * async-event.c (check_async_event_handlers): Don't clear
3759         async_event_handler ready flag.
3760         * infrun.c (infrun_async_inferior_event_handler): Clear ready
3761         flag.
3762         * record-btrace.c (record_btrace_handle_async_inferior_event):
3763         Likewise.
3764         * record-full.c (record_full_async_inferior_event_handler):
3765         Likewise.
3766         * remote-notif.c (remote_async_get_pending_events_handler):
3767         Likewise.
3768         * remote.c (remote_async_inferior_event_handler): Likewise.
3769
3770 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
3771
3772         * infrun.c (handle_inferior_event): Move stop_soon variable to
3773         inner scope.
3774
3775 2021-02-03  Pedro Alves  <pedro@palves.net>
3776
3777         * infcmd.c (detach_command): Hold strong reference to target, and
3778         if all-stop on entry, restart threads on exit.
3779         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
3780         (restart_stepped_thread): ... this new function.  Also handle
3781         trap_expected.
3782         (restart_after_all_stop_detach): New function.
3783         * infrun.h (restart_after_all_stop_detach): Declare.
3784
3785 2021-02-03  Pedro Alves  <pedro@palves.net>
3786
3787         * infrun.c (struct step_over_info): Initialize fields.
3788         (prepare_for_detach): Handle ongoing in-line step over.
3789
3790 2021-02-03  Pedro Alves  <pedro@palves.net>
3791
3792         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
3793         here...
3794         * remote.c (remote_target::remote_detach_1): ... and here ...
3795         * target.c (target_detach): ... instead of here.
3796         * target.h (target_ops::detach): Add comment.
3797
3798 2021-02-03  Pedro Alves  <pedro@palves.net>
3799
3800         * infrun.c (struct wait_one_event): Move higher up.
3801         (prepare_for_detach): Abort in-progress displaced steps instead of
3802         letting them complete.
3803         (handle_one): If the inferior is detaching, don't add the thread
3804         back to the global step-over chain.
3805         (restart_threads): Don't restart threads if detaching.
3806         (handle_signal_stop): Remove inferior::detaching reference.
3807
3808 2021-02-03  Pedro Alves  <pedro@palves.net>
3809
3810         * infrun.c (prepare_for_detach): Don't release scoped_restore
3811         before returning.
3812
3813 2021-02-03  Pedro Alves  <pedro@palves.net>
3814
3815         * infrun.c (handle_one): New function, factored out from ...
3816         (stop_all_threads): ... here.
3817
3818 2021-02-03  Pedro Alves  <pedro@palves.net>
3819
3820         * remote.c (remote_notif_stop_ack): Don't error out on
3821         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
3822         (remote_target::discard_pending_stop_replies): Don't delete
3823         in-flight notification; instead, clear its contents.
3824
3825 2021-02-03  Pedro Alves  <pedro@palves.net>
3826
3827         * remote.c (extended_remote_target::attach): Set target async in
3828         the target-non-stop path too.
3829
3830 2021-02-03  Pedro Alves  <pedro@palves.net>
3831
3832         PR gdb/27055
3833         * infrun.c (handle_signal_stop): Move main context_switch call
3834         earlier, before STOP_QUIETLY_NO_SIGSTOP.
3835
3836 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
3837
3838         * NEWS (Changed commands): Add entry for the behavior change of
3839         the inferior command.
3840         * inferior.c (inferior_command): When no argument is given to the
3841         inferior command, display info about the currently selected
3842         inferior.
3843
3844 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3845
3846         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
3847         a sect_offset.
3848         (read_attribute_reprocess): Adjust.
3849
3850 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3851
3852         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
3853         <gnu_ranges_base>: ... this...
3854         <rnglists_base>: ... and this.
3855         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
3856         <gnu_ranges_base>: ... this...
3857         <rnglists_base>: ... and this.
3858         (read_cutu_die_from_dwo): Adjust
3859         (dwarf2_get_pc_bounds): Adjust
3860         (dwarf2_record_block_ranges): Adjust.
3861         (read_full_die_1): Adjust
3862         (partial_die_info::read): Adjust.
3863         (read_rnglist_index): Adjust.
3864
3865 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3866
3867         PR gdb/26813
3868         * dwarf2/read.c (read_loclists_rnglists_header): Add
3869         header_offset parameter and use it.
3870         (read_loclist_index): Read header of the current contribution,
3871         not the one at the beginning of the section.
3872         (read_rnglist_index): Likewise.
3873
3874 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3875
3876         PR gdb/26813
3877         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
3878         requires_reprocessing flag.
3879         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
3880         DW_FORM_loclistx.
3881         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
3882         and DW_FORM_loclistx.
3883         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
3884         instead of set_address for DW_FORM_loclistx and
3885         DW_FORM_rnglistx.
3886
3887 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3888
3889         * dwarf2/read.c (read_loclist_index): Remove bound check for
3890         start of offset.
3891         (read_rnglist_index): Likewise.
3892
3893 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3894
3895         * dwarf2/read.c (read_loclist_index): Add bound check for the end
3896         of the offset.
3897
3898 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3899
3900         * dwarf2/read.c (read_rnglist_index): Fix bound check.
3901
3902 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3903
3904         * dwarf2/read.c (read_loclist_index): Change complaints into
3905         errors.
3906
3907 2021-02-02  Tom de Vries  <tdevries@suse.de>
3908
3909         PR symtab/24620
3910         * dwarf2/index-write.c (write_one_signatured_type): Skip if
3911         psymtab == nullptr.
3912
3913 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
3914
3915         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
3916         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
3917         here from linux-tdep.c and given a new name.  Minor cleanups.
3918         (gcore_collect_regset_section_cb): Likewise.
3919         (gcore_collect_thread_registers): Likewise.
3920         (gcore_build_thread_register_notes): Likewise.
3921         (gcore_find_signalled_thread): Likewise.
3922         * gcore.h (gcore_build_thread_register_notes): Declare.
3923         (gcore_find_signalled_thread): Declare.
3924         * fbsd-tdep.c: Add 'gcore.h' include.
3925         (struct fbsd_collect_regset_section_cb_data): Delete.
3926         (fbsd_collect_regset_section_cb): Delete.
3927         (fbsd_collect_thread_registers): Delete.
3928         (struct fbsd_corefile_thread_data): Delete.
3929         (fbsd_corefile_thread): Delete.
3930         (fbsd_make_corefile_notes): Call
3931         gcore_build_thread_register_notes instead of the now deleted
3932         FreeBSD code.
3933         * linux-tdep.c: Add 'gcore.h' include.
3934         (struct linux_collect_regset_section_cb_data): Delete.
3935         (linux_collect_regset_section_cb): Delete.
3936         (linux_collect_thread_registers): Delete.
3937         (linux_corefile_thread): Call
3938         gcore_build_thread_register_notes.
3939         (find_signalled_thread): Delete.
3940         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
3941
3942 2021-01-29  Tom de Vries  <tdevries@suse.de>
3943
3944         PR breakpoints/26063
3945         * infrun.c (process_event_stop_test): Reset
3946         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
3947         changed.
3948
3949 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
3950
3951         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
3952         assert.  Extend the header comment.
3953
3954 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
3955
3956         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
3957         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
3958         * tui/tui-data.h (TUI_STATUS_WIN): Define.
3959         (tui_locator_win_info_ptr): Delete declaration.
3960         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
3961         (tui_disasm_window::set_contents): Fetch state from tui_location
3962         global.
3963         (tui_get_begin_asm_address): Likewise.
3964         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
3965         for locator window.
3966         (get_locator_window): Delete.
3967         (initialize_known_windows): Treat locator window just like all the
3968         rest.
3969         * tui/tui-source.c: Add 'tui/tui-location.h' include.
3970         (tui_source_window::set_contents): Fetch state from tui_location
3971         global.
3972         (tui_source_window::showing_source_p): Likewise.
3973         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
3974         (_locator): Delete.
3975         (tui_locator_win_info_ptr): Delete.
3976         (tui_locator_window::make_status_line): Fetch state from
3977         tui_location global.
3978         (tui_locator_window::rerender): Remove check of 'handle',
3979         reindent function body.
3980         (tui_locator_window::set_locator_fullname): Delete.
3981         (tui_locator_window::set_locator_info): Delete.
3982         (tui_update_locator_fullname): Delete.
3983         (tui_show_frame_info): Likewise.
3984         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
3985         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
3986         tui/tui-location.h and renamed to
3987         tui_location_tracker::set_location.
3988         (tui_locator_window::set_locator_fullname): Moved to
3989         tui/tui-location.h and renamed to
3990         tui_location_tracker::set_fullname.
3991         (tui_locator_window::full_name): Delete.
3992         (tui_locator_window::proc_name): Delete.
3993         (tui_locator_window::line_no): Delete.
3994         (tui_locator_window::addr): Delete.
3995         (tui_locator_window::gdbarch): Delete.
3996         (tui_update_locator_fullname): Delete declaration.
3997         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
3998         for locator window.
3999         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
4000         (tui_display_main): Call function on tui_location directly.
4001         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
4002         * tui/tui-location.c: New file.
4003         * tui/tui-location.h: New file.
4004
4005 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
4006
4007         * gdbtypes.h (get_type_arch): Rename to...
4008         (struct type) <arch>: ... this, update all users.
4009
4010 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
4011
4012         * gdbtypes.h (struct type) <arch>: Rename to...
4013         <arch_owner>: ... this, update all users.
4014         <objfile>: Rename to...
4015         <objfile_owner>: ... this, update all users.
4016
4017 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
4018
4019         * gdbcmd.h (execute_command_to_string): Update comment.
4020         * top.c (execute_command_to_string): Update header comment.
4021
4022 2021-01-28  Tom de Vries  <tdevries@suse.de>
4023
4024         PR breakpoints/27205
4025         * breakpoint.c (create_longjmp_master_breakpoint_probe)
4026         (create_longjmp_master_breakpoint_names): New function, factored out
4027         of ...
4028         (create_longjmp_master_breakpoint): ... here.  Only try to install
4029         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
4030         breakpoint in libc.so failed.
4031
4032 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
4033
4034         PR gdb/27133
4035         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
4036         unique_ptr is released when the wrapped pointer is kept for later
4037         use.
4038
4039 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
4040
4041         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
4042         BLR and BR instructions.
4043         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
4044         (enum aarch64_masks): New.
4045
4046 2021-01-26  Tom Tromey  <tromey@adacore.com>
4047
4048         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
4049         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
4050         (windows_init_thread_list, windows_nat::handle_load_dll)
4051         (windows_nat::handle_unload_dll, windows_nat_target::resume)
4052         (windows_nat_target::resume)
4053         (windows_nat_target::get_windows_debug_event)
4054         (windows_nat_target::interrupt, windows_xfer_memory)
4055         (windows_nat_target::close): Update.
4056         * nat/windows-nat.c (DEBUG_EVENTS): Use
4057         debug_prefixed_printf_cond.
4058         (matching_pending_stop, fetch_pending_stop)
4059         (continue_last_debug_event): Update.
4060
4061 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
4062
4063         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
4064         elfcore_write_file_note.
4065
4066 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
4067
4068         * arc-tdep.c (arc_add_reggroups): New function.
4069         (arc_gdbarch_init): Call arc_add_reggroups.
4070
4071 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
4072
4073         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
4074
4075 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4076             Simon Marchi  <simon.marchi@polymtl.ca>
4077             Tom de Vries  <tdevries@suse.de>
4078
4079         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
4080         DW_AT_ranges.
4081
4082 2021-01-25  Tom Tromey  <tromey@adacore.com>
4083
4084         * dwarf2/read.c (get_mpz): New function.
4085         (get_dwarf2_rational_constant): Use it.
4086
4087 2021-01-25  Tom Tromey  <tromey@adacore.com>
4088
4089         * ada-lang.c (resolve_subexp): Handle array context.
4090
4091 2021-01-23  Tom Tromey  <tom@tromey.com>
4092
4093         PR compile/25575
4094         * compile/compile-loc2c.c (note_register): New function.
4095         (pushf_register_address, pushf_register): Use it.
4096
4097 2021-01-23  Tom Tromey  <tom@tromey.com>
4098
4099         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
4100         Change type of "registers_used".
4101         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
4102         * dwarf2/loc.c (dwarf2_compile_property_to_c)
4103         (locexpr_generate_c_location, loclist_generate_c_location): Change
4104         type of "registers_used".
4105         * compile/compile.h (compile_dwarf_expr_to_c)
4106         (compile_dwarf_bounds_to_c): Update.
4107         * compile/compile-loc2c.c (pushf_register_address)
4108         (pushf_register, do_compile_dwarf_expr_to_c)
4109         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
4110         of "registers_used".
4111         * compile/compile-c.h (generate_c_for_variable_locations):
4112         Update.
4113         * compile/compile-c-symbols.c (generate_vla_size)
4114         (generate_c_for_for_one_variable): Change type of
4115         "registers_used".
4116         (generate_c_for_variable_locations): Return std::vector.
4117         * compile/compile-c-support.c (generate_register_struct): Change
4118         type of "registers_used".
4119         (compute): Update.
4120
4121 2021-01-23  Tom Tromey  <tom@tromey.com>
4122
4123         * compile/compile-internal.h (class compile_instance)
4124         <set_arguments>: Change return type.
4125         * compile/compile.c (compile_to_object): Remove call to reset.
4126         (compile_instance::set_arguments): Change return type.
4127
4128 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
4129
4130         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
4131         * gdbtypes.h (struct type) <set_owner>: Add asserts.
4132
4133 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
4134
4135         * Makefile.in (SELFTESTS_SRCS): Add
4136         unittests/gdb_tilde_expand-selftests.c.
4137         * unittests/gdb_tilde_expand-selftests.c: New file.
4138
4139 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4140
4141         PR cli/25956
4142         * NEWS: Mention new command.
4143         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
4144         (version_style): Define.
4145         (cli_style_option::cli_style_option): Add intensity parameter, and
4146         use as appropriate.
4147         (_initialize_cli_style): Register version style set/show commands.
4148         * cli/cli-style.h (cli_style_option): Add intensity parameter.
4149         (version_style): Declare.
4150         * top.c (print_gdb_version): Use version_stype, and styled_string
4151         to print the GDB version string.
4152
4153 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4154
4155         * utils.c (emit_style_escape): Only emit an escape sequence if the
4156         requested style is different than the current applied style.
4157         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
4158         current applied_style.
4159         (fputs_styled): Remove is_default check.
4160         (fputs_styled_unfiltered): Likewise.
4161         (vfprintf_styled_no_gdbfmt): Likewise.
4162
4163 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4164
4165         * remote.h (remote_debug_printf): New.
4166         (remote_debug_printf_nofunc): New.
4167         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
4168         * remote.c: Use above macros throughout file.
4169
4170 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4171
4172         * remote.h (remote_debug): Change to bool.
4173         * remote.c (remote_debug): Change to bool.
4174         (_initialize_remote): Adjust.
4175
4176 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4177
4178         * target.h (remote_debug): Move to...
4179         * remote.h (remote_debug): ... here.
4180         * top.c (remote_debug): Move to...
4181         * remote.c (remote_debug): ... here.
4182         * remote-sim.c: Include remote.h.
4183
4184 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4185
4186         * cli/cli-cmds.c (show_remote_debug): Remove.
4187         (show_remote_timeout): Remove.
4188         (_initialize_cli_cmds): Don't register commands.
4189         * remote.c (show_remote_debug): Move here.
4190         (show_remote_timeout): Move here.
4191         (_initialize_remote): Register commands.
4192
4193 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4194
4195         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
4196         type::objfile method instead.
4197
4198 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4199
4200         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
4201         use the type::is_objfile_owned method.
4202
4203 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
4204
4205         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
4206         (TYPE_OWNER): Remove.
4207         (TYPE_OBJFILE): Adjust.
4208         (struct main_type) <flag_objfile_owned>: Rename to...
4209         <m_flag_objfile_owned>: ... this.
4210         <owner>: Rename to...
4211         <m_owner>: ... this.
4212         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
4213         methods.
4214         (TYPE_ALLOC): Adjust.
4215         * gdbtypes.c (alloc_type): Adjust.
4216         (alloc_type_arch): Adjust.
4217         (alloc_type_copy): Adjust.
4218         (get_type_arch): Adjust.
4219         (smash_type): Adjust.
4220         (lookup_array_range_type): Adjust.
4221         (recursive_dump_type): Adjust.
4222         (copy_type_recursive): Adjust.
4223         * compile/compile-c-types.c (convert_func): Adjust.
4224         (convert_type_basic): Adjust.
4225         * compile/compile-cplus-types.c (compile_cplus_convert_func):
4226         Adjust.
4227         * language.c
4228         (language_arch_info::type_and_symbol::alloc_type_symbol):
4229         Adjust.
4230
4231 2021-01-21  Luis Machado  <luis.machado@linaro.org>
4232
4233         * coffread.c (enter_linenos): Passing string to complaint.
4234         * valops.c (value_assign): Make array view.
4235
4236 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4237
4238         * auto-load.h (debug_auto_load): Move here.
4239         (auto_load_debug_printf): New.
4240         * auto-load.c: Use auto_load_debug_printf.
4241         (debug_auto_load): Move to header.
4242         * linux-thread-db.c (try_thread_db_load): Use
4243         auto_load_debug_printf.
4244         * main.c (captured_main_1): Likewise.
4245
4246 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4247
4248         * f-valprint.c (f77_array_offset_tbl): Remove.
4249
4250 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4251
4252         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
4253
4254 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4255
4256         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
4257         of gdb_select.
4258
4259 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
4260
4261         PR python/19151
4262         * python/py-breakpoint.c (bppy_get_location): Handle
4263         bp_hardware_breakpoint.
4264         (bppy_init): Likewise.
4265         (gdbpy_breakpoint_created): Likewise.
4266
4267 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4268
4269         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
4270
4271 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4272
4273         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
4274         (_initialize_gdb_bfd): Adjust.
4275
4276 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4277
4278         PR gdb/26828
4279         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
4280
4281 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4282
4283         * dwarf2/read.c (follow_die_offset): Add logging.
4284         (dwarf2_per_objfile::age_comp_units): Add logging.
4285
4286 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4287
4288         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
4289         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
4290         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
4291         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
4292         * arm-tdep.c (struct frame_unwind): Make static.
4293         * auto-load.c (auto_load_safe_path_vec): Make static.
4294         * csky-tdep.c (csky_stub_unwind): Make static.
4295         * gdbarch.c (gdbarch_data_registry): Make static.
4296         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
4297         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
4298         * i386-tdep.c (i386_frame_setup_skip_insns,
4299         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
4300         Make static.
4301         * infrun.c (observer_mode): Make static.
4302         * linux-nat.c (sigchld_action): Make static.
4303         * linux-thread-db.c (thread_db_list): Make static.
4304         * maint-test-options.c (maintenance_test_options_list):
4305         * mep-tdep.c (mep_csr_registers): Make static.
4306         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
4307         (stats): Make static.
4308         * nat/linux-osdata.c (struct osdata_type): Make static.
4309         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
4310         * progspace.c (last_program_space_num): Make static.
4311         * python/py-param.c (struct parm_constant): Remove struct type
4312         name.
4313         (parm_constants): Make static.
4314         * python/py-record-btrace.c (btpy_list_methods): Make static.
4315         * python/py-record.c (recpy_gap_type): Make static.
4316         * record.c (record_goto_cmdlist): Make static.
4317         * regcache.c (regcache_descr_handle): Make static.
4318         * registry.h (DEFINE_REGISTRY): Make definition static.
4319         * symmisc.c (std_in, std_out, std_err): Make static.
4320         * top.c (previous_saved_command_line): Make static.
4321         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
4322         static.
4323         * unittests/command-def-selftests.c (nr_duplicates,
4324         nr_invalid_prefixcmd, lists): Make static.
4325         * unittests/observable-selftests.c (test_notification): Make
4326         static.
4327         * unittests/optional/assignment/1.cc (counter): Make static.
4328         * unittests/optional/assignment/2.cc (counter): Make static.
4329         * unittests/optional/assignment/3.cc (counter): Make static.
4330         * unittests/optional/assignment/4.cc (counter): Make static.
4331         * unittests/optional/assignment/5.cc (counter): Make static.
4332         * unittests/optional/assignment/6.cc (counter): Make static.
4333
4334 2021-01-20  Joel Sherrill  <joel@rtems.org>
4335
4336         PR gdb/27219
4337         * remote.c (struct remote_thread_info) <resume_state>: Rename
4338         to...
4339         <get_resume_state>: ... this.
4340         (remote_target::resume): Adjust.
4341         (remote_target::commit_resume): Adjust.
4342         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
4343
4344 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
4345             Tom Tromey <tom@tromey.com>
4346
4347         * stap-probe.c (stap_parse_single_operand): Handle '!'
4348         operator.
4349         (stap_parse_argument_conditionally): Likewise.
4350         Skip spaces after processing open-parenthesis sub-expression.
4351         (stap_parse_argument_1): Skip spaces after call to
4352         stap_parse_argument_conditionally.
4353         Handle case when right-side expression is a parenthesized
4354         sub-expression.
4355         Skip spaces after call to stap_parse_argument_1.
4356
4357 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
4358
4359         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
4360
4361 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4362
4363         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
4364         memory and save data.
4365         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
4366         (trad_frame_set_unknown, trad_frame_set_value_bytes)
4367         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4368         (trad_frame_value_bytes_p): Remove.
4369         (trad_frame_reset_saved_regs): Adjust documentation.
4370         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
4371         constructor and reset the state of the registers.
4372         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4373         (trad_frame_value_bytes_p, trad_frame_set_value)
4374         (trad_frame_set_realreg, trad_frame_set_addr)
4375         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
4376         (trad_frame_set_reg_realreg): Update to call member function.
4377         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
4378         (trad_frame_get_prev_register): Likewise.
4379
4380         * aarch64-tdep.c (aarch64_analyze_prologue)
4381         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
4382         (aarch64_prologue_prev_register): Update to use member functions.
4383         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
4384         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
4385         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
4386         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
4387         (arm_make_epilogue_frame_cache): Likewise.
4388         * avr-tdep.c (avr_frame_unwind_cache)
4389         (avr_frame_prev_register): Likewise.
4390         * cris-tdep.c (cris_scan_prologue): Likewise.
4391         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
4392         * frv-tdep.c (frv_analyze_prologue): Likewise.
4393         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
4394         * lm32-tdep.c (lm32_frame_cache): Likewise.
4395         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
4396         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4397         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
4398         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
4399         (reset_saved_regs): Adjust to set realreg.
4400         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
4401         call member functions.
4402         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
4403         * s390-tdep.c (s390_prologue_frame_unwind_cache)
4404         (s390_backchain_frame_unwind_cache): Likewise.
4405         * score-tdep.c (score7_analyze_prologue)
4406         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
4407         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4408         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4409         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4410         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4411         * tilegx-tdep.c (tilegx_analyze_prologue)
4412         (tilegx_frame_cache): Likewise.
4413         * v850-tdep.c (v850_frame_cache): Likewise.
4414         * vax-tdep.c (vax_frame_cache): Likewise.
4415
4416 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4417
4418         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
4419         of buffer + length.
4420         (put_frame_register_bytes): Likewise.
4421         Adjust documentation.
4422         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
4423         (safe_frame_unwind_memory): Likewise.
4424         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
4425         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
4426         gdb::array_view.
4427         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
4428         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
4429         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
4430         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
4431         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
4432         * dwarf2/loc.c (rw_pieced_value): Likewise.
4433         * hppa-tdep.c (hppa_frame_cache): Likewise.
4434         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
4435         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
4436         * i386-linux-tdep.c (i386_linux_sigtramp_start)
4437         (i386_linux_rt_sigtramp_start): Likewise.
4438         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
4439         * i386-tdep.c (i386_register_to_value): Likewise.
4440         * i387-tdep.c (i387_register_to_value): Likewise.
4441         * ia64-tdep.c (ia64_register_to_value): Likewise.
4442         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
4443         (m32r_linux_rt_sigtramp_start): Likewise.
4444         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
4445         * m68k-tdep.c (m68k_register_to_value): Likewise.
4446         * mips-tdep.c (mips_register_to_value)
4447         (mips_value_to_register): Likewise.
4448         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
4449         (ppcfbsd_sigtramp_frame_cache): Likewise.
4450         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
4451         (ppcobsd_sigtramp_frame_cache): Likewise.
4452         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
4453         (rs6000_register_to_value): Likewise.
4454         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
4455         * tramp-frame.c (tramp_frame_start): Likewise.
4456         * valops.c (value_assign): Likewise.
4457
4458 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4459
4460         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
4461         array_view.
4462         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
4463         instead of buffer and size.
4464         (trad_frame_set_reg_value_bytes): Likewise.
4465         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
4466         (trad_frame_set_value_bytes): Likewise.
4467
4468 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
4469
4470         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
4471
4472 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
4473
4474         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
4475         (riscv_fbsd_gregset): Use riscv_supply_regset.
4476         (riscv_fbsd_fpregset): Likewise.
4477         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
4478         (riscv_linux_fregset): Likewise.
4479         * riscv-tdep.c (riscv_supply_regset): Define new function.
4480         * riscv-tdep.h (riscv_supply_regset): Declare new function.
4481
4482 2021-01-18  Tom de Vries  <tdevries@suse.de>
4483
4484         PR tdep/27172
4485         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
4486         New macro.
4487         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
4488         for SEGV_BNDERR.
4489
4490 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4491
4492         * remote.c (class remote_target) <remote_hostio_send_command,
4493         remote_hostio_parse_result>: Constify parameter.
4494         (remote_hostio_parse_result): Likewise.
4495         (remote_target::remote_hostio_send_command): Adjust.
4496         (remote_target::remote_hostio_pread_vFile): Adjust.
4497         (remote_target::fileio_readlink): Adjust.
4498         (remote_target::fileio_fstat): Adjust.
4499
4500 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4501
4502         * remote.c (remote_target::start_remote): Move wait_status to
4503         narrower scope.
4504
4505 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4506
4507         * remote.c (class remote_target):
4508         <add_current_inferior_and_thread>: Constify parameter.
4509         (stop_reply_extract_thread): Likewise.
4510         (remote_target::get_current_thread): Likewise.
4511         (remote_target::add_current_inferior_and_thread): Likewise.
4512
4513 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4514
4515         * remote.c (class remote_target)
4516         <remote_unpack_thread_info_response,
4517         parse_threadlist_response>: Constify parameter and/or return
4518         value and or local variable.
4519         (stub_unpack_int): Likewise.
4520         (unpack_nibble): Likewise.
4521         (unpack_byte): Likewise.
4522         (unpack_int): Likewise.
4523         (unpack_string): Likewise.
4524         (unpack_threadid): Likewise.
4525         (remote_target::remote_unpack_thread_info_response): Likewise.
4526         (remote_target::parse_threadlist_response): Likewise.
4527
4528 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
4529
4530         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
4531
4532 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
4533
4534         * MAINTAINERS (Write After Approval): Add myself.
4535
4536 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4537
4538         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
4539         because is_trivially_default_constructible was first implemented with
4540         gcc-5.
4541
4542 2021-01-14  Tom de Vries  <tdevries@suse.de>
4543
4544         PR breakpoints/27151
4545         * objfiles.h (in_plt_section): Handle .plt.sec.
4546
4547 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
4548
4549         PR gdb/26819
4550         * remote.c
4551         (remote_target::select_thread_for_ambiguous_stop_reply): New
4552         member function.
4553         (remote_target::process_stop_reply): Call
4554         select_thread_for_ambiguous_stop_reply.
4555
4556 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4557
4558         * record-btrace.c (class record_btrace_target): Remove.
4559         (record_btrace_target::commit_resume): Remove.
4560         * record-full.c (class record_full_target): Remove.
4561         (record_full_target::commit_resume): Remove.
4562
4563 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4564
4565         * remote.c (enum class resume_state): New.
4566         (struct resumed_pending_vcont_info): New.
4567         (struct remote_thread_info) <resume_state, set_not_resumed,
4568         set_resumed_pending_vcont, resumed_pending_vcont_info,
4569         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
4570         New.
4571         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
4572         (remote_target::remote_add_thread): Adjust.
4573         (remote_target::process_initial_stop_replies): Adjust.
4574         (remote_target::resume): Adjust.
4575         (remote_target::commit_resume): Rely on state in
4576         remote_thread_info and not on tp->executing.
4577         (remote_target::process_stop_reply): Adjust.
4578
4579 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4580
4581         * arc-tdep.h (arc_debug_printf): New.
4582         * arc-tdep.c: Use arc_debug_printf.
4583         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
4584         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
4585         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
4586
4587 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4588
4589         * arc-tdep.h (arc_debug): Change type to bool.
4590         * arc-tdep.c (arc_debug): Change type to bool.
4591         (arc_analyze_prologue): Adjust.
4592         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
4593         * arc-linux-nat.c (ps_get_thread_area): Adjust.
4594
4595 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4596
4597         * auto-load.c (auto_load_objfile_script_1): Use bool.
4598         (execute_script_contents): Use bool.
4599
4600 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4601
4602         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
4603         comment here.
4604         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
4605         comment to header.
4606         * extension-priv.h (struct extension_language_script_ops)
4607         <auto_load_enabled>: Return bool.
4608         * extension.h (ext_lang_auto_load_enabled): Return bool, move
4609         comment here.
4610         * extension.c (ext_lang_auto_load_enabled): Return bool, move
4611         comment to header.
4612         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
4613         move comment here.
4614         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
4615         move comment to header.
4616         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
4617         move comment here.
4618         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
4619         move comment to header.
4620
4621 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4622
4623         * auto-load.h (file_is_auto_load_safe): Change return type to
4624         bool, move comment here.
4625         * auto-load.c (file_is_auto_load_safe): Change return type and
4626         advice_printed to bool.  Move comment to  header.
4627
4628 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4629
4630         * jit.c (jit_debug_printf): New, use throughout file.
4631
4632 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4633
4634         * infrun.c (normal_stop): Fix indentation.
4635
4636 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4637
4638         * top.h (readnow_symbol_files, readnever_symbol_files): Move
4639         declarations to ...
4640         * symfile.h: ... here.
4641         * symfile.c: Update doc.
4642
4643 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4644
4645         * target.h (baud_rate, serial_parity): Move declarations...
4646         * serial.h: ... here.
4647         * main.c: Include serial.h.
4648         * serial.c (baud_rate, serial_parity): Update doc.
4649
4650 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4651
4652         * top.c (pre_init_ui_hook): Remove.
4653
4654 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4655
4656         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
4657         (aarch64_vnv_type): Add "bf" type in h field of v registers.
4658         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
4659         * features/aarch64-fpu.xml: Add bfloat16 type.
4660
4661 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4662
4663         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
4664
4665 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4666
4667         * f-exp.y (dot_ops): Rename to...
4668         (fortran_operators): ...this.  Add a header comment.  Add symbol
4669         based operators.
4670         (yylex): Update to use fortran_operators not dot_ops.  Remove
4671         special handling for '**', this is now included in
4672         fortran_operators.
4673
4674 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4675
4676         * arch/aarch64-insn.h (aarch64_debug_printf): New.
4677         * arch/aarch64-insn.c: Use aarch64_debug_printf.
4678         * aarch64-tdep.c: Use aarch64_debug_printf.
4679
4680 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4681
4682         * solib-aix.c (solib_aix_debug_printf): New, use throughout
4683         file.
4684
4685 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4686
4687         * jit.c (jit_debug): Change type to bool.
4688         (_initialize_jit): Adjust.
4689
4690 2021-01-09  Tom Tromey  <tom@tromey.com>
4691
4692         PR compile/23672
4693         * compile/compile.c (compile_to_object): Avoid crash when
4694         osabi_triplet_regexp returns NULL.
4695
4696 2021-01-09  Tom Tromey  <tom@tromey.com>
4697
4698         * tracepoint.h (class collection_list) <append_exp>: Take a
4699         std::string.
4700         * tracepoint.c (collection_list::append_exp): Take a std::string.
4701         (encode_actions_1): Update.
4702
4703 2021-01-08  Tom Tromey  <tromey@adacore.com>
4704
4705         * parse.c (parse_expression): Add void_context_p parameter.  Use
4706         parse_exp_in_context.
4707         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
4708         parse_expression.
4709         (print_command, call_command): Update.
4710         * expression.h (parse_expression): Add void_context_p parameter.
4711
4712 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4713
4714         * value.c (set_value_component_location): Adjust the VALUE_LVAL
4715         for internalvar components that have a dynamic location.
4716
4717 2021-01-08  Tom de Vries  <tdevries@suse.de>
4718
4719         PR gdb/26881
4720         * breakpoint.c (create_exception_master_breakpoint_probe)
4721         (create_exception_master_breakpoint_hook): Factor out
4722         of ...
4723         (create_exception_master_breakpoint): ... here.  Only try to install
4724         the master exception breakpoint in objfile.debug using the
4725         _Unwind_DebugHook method, if the install using probes in objfile
4726         failed.
4727
4728 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4729
4730         * f-lang.c (fortran_value_subarray): Call value_from_component.
4731
4732 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
4733
4734         * remote-sim.c: Include memory-map.h.
4735         (gdbsim_target): Define memory_map override.
4736         (gdbsim_target::memory_map): Define.
4737
4738 2021-01-07  Tom Tromey  <tromey@adacore.com>
4739
4740         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
4741
4742 2021-01-07  Tom Tromey  <tromey@adacore.com>
4743
4744         * ada-lang.c (add_component_interval): Start loop using vector's
4745         updated size.
4746
4747 2021-01-06  Tom Tromey  <tromey@adacore.com>
4748
4749         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
4750         Do not cast result.
4751         * valarith.c (fixed_point_binop): Handle multiplication
4752         and division specially.
4753         * valops.c (value_to_gdb_mpq): New function.
4754         (value_cast_to_fixed_point): Use it.
4755
4756 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4757
4758         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4759         Call wnoutrefresh instead of tui_win_info::refresh_window.
4760
4761 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4762
4763         * tui/tui-source.c (tui_source_window::show_line_number):
4764         Redraw second space after line number.
4765
4766 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4767
4768         PR tui/26927
4769         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4770         Fix source pad size in prefresh.
4771         (tui_source_window_base::show_source_content): Grow source pad
4772         if necessary.
4773
4774 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
4775
4776         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
4777         (bfin_frame_align): Use align_down.
4778
4779 2021-01-04  Tom de Vries  <tdevries@suse.de>
4780
4781         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
4782         terminators that do not terminate anything.
4783
4784 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4785
4786         * debug.c (debug_print_depth): New.
4787         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
4788         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
4789         * infrun.c (start_step_over): Use
4790         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4791         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
4792         INFRUN_SCOPED_DEBUG_START_END.
4793         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4794
4795 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4796
4797         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
4798
4799 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4800
4801         * utils.c (vfprintf_unfiltered): Print timestamp only when
4802         previous debug output ended with a newline.
4803
4804 2021-01-04  Luis Machado  <luis.machado@linaro.org>
4805
4806         Update all users of trad_frame_saved_reg to use the new member
4807         functions.
4808
4809         Remote all struct keywords from declarations of trad_frame_saved_reg
4810         types, except on forward declarations.
4811
4812         * aarch64-tdep.c: Update.
4813         * alpha-mdebug-tdep.c: Update.
4814         * alpha-tdep.c: Update.
4815         * arc-tdep.c: Update.
4816         * arm-tdep.c: Update.
4817         * avr-tdep.c: Update.
4818         * cris-tdep.c: Update.
4819         * csky-tdep.c: Update.
4820         * frv-tdep.c: Update.
4821         * hppa-linux-tdep.c: Update.
4822         * hppa-tdep.c: Update.
4823         * hppa-tdep.h: Update.
4824         * lm32-tdep.c: Update.
4825         * m32r-linux-tdep.c: Update.
4826         * m32r-tdep.c: Update.
4827         * m68hc11-tdep.c: Update.
4828         * mips-tdep.c: Update.
4829         * moxie-tdep.c: Update.
4830         * riscv-tdep.c: Update.
4831         * rs6000-tdep.c: Update.
4832         * s390-linux-tdep.c: Update.
4833         * s390-tdep.c: Update.
4834         * score-tdep.c: Update.
4835         * sparc-netbsd-tdep.c: Update.
4836         * sparc-sol2-tdep.c: Update.
4837         * sparc64-fbsd-tdep.c: Update.
4838         * sparc64-netbsd-tdep.c: Update.
4839         * sparc64-obsd-tdep.c: Update.
4840         * sparc64-sol2-tdep.c: Update.
4841         * tilegx-tdep.c: Update.
4842         * v850-tdep.c: Update.
4843         * vax-tdep.c: Update.
4844
4845         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
4846         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
4847
4848         * trad-frame.c: Update.
4849         Remove TF_REG_* enum.
4850         (trad_frame_alloc_saved_regs): Add a static assertion to check for
4851         a trivially-constructible struct.
4852         (trad_frame_reset_saved_regs): Adjust to use member function.
4853         (trad_frame_value_p): Likewise.
4854         (trad_frame_addr_p): Likewise.
4855         (trad_frame_realreg_p): Likewise.
4856         (trad_frame_value_bytes_p): Likewise.
4857         (trad_frame_set_value): Likewise.
4858         (trad_frame_set_realreg): Likewise.
4859         (trad_frame_set_addr): Likewise.
4860         (trad_frame_set_unknown): Likewise.
4861         (trad_frame_set_value_bytes): Likewise.
4862         (trad_frame_get_prev_register): Likewise.
4863         * trad-frame.h: Update.
4864         (trad_frame_saved_reg_kind): New enum.
4865         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
4866         <m_kind, m_reg>: New member fields.
4867         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
4868         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
4869         <is_addr, is_unknown, is_value_bytes>: New member functions.
4870
4871 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
4872
4873         * target-float.c: Fix typos.
4874
4875 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
4876
4877         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
4878
4879 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4880
4881         * gdbarch.sh: Update copyright year range.
4882
4883 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4884
4885         Update copyright year range in copyright header of all GDB files.
4886
4887 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4888
4889         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
4890         to the list of directories to update.
4891
4892 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4893
4894         * top.c (print_gdb_version): Update copyright year.
4895
4896 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4897
4898         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
4899
4900 For older changes see ChangeLog-2020.
4901 \f
4902 Local Variables:
4903 mode: change-log
4904 left-margin: 8
4905 fill-column: 74
4906 version-control: never
4907 coding: utf-8
4908 End: