gdb/ChangeLog

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