gdb/ChangeLog

   1 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * configure.tgt (riscv*-*-*): Set gdb_sim.
   4
   5 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
   6
   7         * target.c (target_is_non_stop_p): Return bool.
   8         * target.h (target_is_non_stop_p): Return bool.
   9
  10 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
  11
  12         * record-full.c (record_full_async_inferior_event_handler):
  13         Don't clear async event handler.
  14         (record_full_base_target::wait): Clear async event handler at
  15         beginning.
  16
  17 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
  18
  19         * record-btrace.c (record_btrace_handle_async_inferior_event):
  20         Don't clear async event handler.
  21         (record_btrace_target::wait): Clear async event handler at
  22         beginning.
  23
  24 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
  25
  26         * remote.c (remote_target::wait): Clear async event handler at
  27         beginning, mark if needed at the end.
  28         (remote_async_inferior_event_handler): Don't set or clear async
  29         event handler.
  30
  31 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
  32
  33         * async-event.h (async_event_handler_func):  Add documentation.
  34         * async-event.c (check_async_event_handlers): Don't clear
  35         async_event_handler ready flag.
  36         * infrun.c (infrun_async_inferior_event_handler): Clear ready
  37         flag.
  38         * record-btrace.c (record_btrace_handle_async_inferior_event):
  39         Likewise.
  40         * record-full.c (record_full_async_inferior_event_handler):
  41         Likewise.
  42         * remote-notif.c (remote_async_get_pending_events_handler):
  43         Likewise.
  44         * remote.c (remote_async_inferior_event_handler): Likewise.
  45
  46 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
  47
  48         * infrun.c (handle_inferior_event): Move stop_soon variable to
  49         inner scope.
  50
  51 2021-02-03  Pedro Alves  <pedro@palves.net>
  52
  53         * infcmd.c (detach_command): Hold strong reference to target, and
  54         if all-stop on entry, restart threads on exit.
  55         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
  56         (restart_stepped_thread): ... this new function.  Also handle
  57         trap_expected.
  58         (restart_after_all_stop_detach): New function.
  59         * infrun.h (restart_after_all_stop_detach): Declare.
  60
  61 2021-02-03  Pedro Alves  <pedro@palves.net>
  62
  63         * infrun.c (struct step_over_info): Initialize fields.
  64         (prepare_for_detach): Handle ongoing in-line step over.
  65
  66 2021-02-03  Pedro Alves  <pedro@palves.net>
  67
  68         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
  69         here...
  70         * remote.c (remote_target::remote_detach_1): ... and here ...
  71         * target.c (target_detach): ... instead of here.
  72         * target.h (target_ops::detach): Add comment.
  73
  74 2021-02-03  Pedro Alves  <pedro@palves.net>
  75
  76         * infrun.c (struct wait_one_event): Move higher up.
  77         (prepare_for_detach): Abort in-progress displaced steps instead of
  78         letting them complete.
  79         (handle_one): If the inferior is detaching, don't add the thread
  80         back to the global step-over chain.
  81         (restart_threads): Don't restart threads if detaching.
  82         (handle_signal_stop): Remove inferior::detaching reference.
  83
  84 2021-02-03  Pedro Alves  <pedro@palves.net>
  85
  86         * infrun.c (prepare_for_detach): Don't release scoped_restore
  87         before returning.
  88
  89 2021-02-03  Pedro Alves  <pedro@palves.net>
  90
  91         * infrun.c (handle_one): New function, factored out from ...
  92         (stop_all_threads): ... here.
  93
  94 2021-02-03  Pedro Alves  <pedro@palves.net>
  95
  96         * remote.c (remote_notif_stop_ack): Don't error out on
  97         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
  98         (remote_target::discard_pending_stop_replies): Don't delete
  99         in-flight notification; instead, clear its contents.
 100
 101 2021-02-03  Pedro Alves  <pedro@palves.net>
 102
 103         * remote.c (extended_remote_target::attach): Set target async in
 104         the target-non-stop path too.
 105
 106 2021-02-03  Pedro Alves  <pedro@palves.net>
 107
 108         PR gdb/27055
 109         * infrun.c (handle_signal_stop): Move main context_switch call
 110         earlier, before STOP_QUIETLY_NO_SIGSTOP.
 111
 112 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
 113
 114         * NEWS (Changed commands): Add entry for the behavior change of
 115         the inferior command.
 116         * inferior.c (inferior_command): When no argument is given to the
 117         inferior command, display info about the currently selected
 118         inferior.
 119
 120 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 121
 122         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
 123         a sect_offset.
 124         (read_attribute_reprocess): Adjust.
 125
 126 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 127
 128         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
 129         <gnu_ranges_base>: ... this...
 130         <rnglists_base>: ... and this.
 131         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
 132         <gnu_ranges_base>: ... this...
 133         <rnglists_base>: ... and this.
 134         (read_cutu_die_from_dwo): Adjust
 135         (dwarf2_get_pc_bounds): Adjust
 136         (dwarf2_record_block_ranges): Adjust.
 137         (read_full_die_1): Adjust
 138         (partial_die_info::read): Adjust.
 139         (read_rnglist_index): Adjust.
 140
 141 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 142
 143         PR gdb/26813
 144         * dwarf2/read.c (read_loclists_rnglists_header): Add
 145         header_offset parameter and use it.
 146         (read_loclist_index): Read header of the current contribution,
 147         not the one at the beginning of the section.
 148         (read_rnglist_index): Likewise.
 149
 150 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 151
 152         PR gdb/26813
 153         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
 154         requires_reprocessing flag.
 155         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
 156         DW_FORM_loclistx.
 157         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
 158         and DW_FORM_loclistx.
 159         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
 160         instead of set_address for DW_FORM_loclistx and
 161         DW_FORM_rnglistx.
 162
 163 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 164
 165         * dwarf2/read.c (read_loclist_index): Remove bound check for
 166         start of offset.
 167         (read_rnglist_index): Likewise.
 168
 169 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 170
 171         * dwarf2/read.c (read_loclist_index): Add bound check for the end
 172         of the offset.
 173
 174 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 175
 176         * dwarf2/read.c (read_rnglist_index): Fix bound check.
 177
 178 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 179
 180         * dwarf2/read.c (read_loclist_index): Change complaints into
 181         errors.
 182
 183 2021-02-02  Tom de Vries  <tdevries@suse.de>
 184
 185         PR symtab/24620
 186         * dwarf2/index-write.c (write_one_signatured_type): Skip if
 187         psymtab == nullptr.
 188
 189 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 190
 191         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
 192         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
 193         here from linux-tdep.c and given a new name.  Minor cleanups.
 194         (gcore_collect_regset_section_cb): Likewise.
 195         (gcore_collect_thread_registers): Likewise.
 196         (gcore_build_thread_register_notes): Likewise.
 197         (gcore_find_signalled_thread): Likewise.
 198         * gcore.h (gcore_build_thread_register_notes): Declare.
 199         (gcore_find_signalled_thread): Declare.
 200         * fbsd-tdep.c: Add 'gcore.h' include.
 201         (struct fbsd_collect_regset_section_cb_data): Delete.
 202         (fbsd_collect_regset_section_cb): Delete.
 203         (fbsd_collect_thread_registers): Delete.
 204         (struct fbsd_corefile_thread_data): Delete.
 205         (fbsd_corefile_thread): Delete.
 206         (fbsd_make_corefile_notes): Call
 207         gcore_build_thread_register_notes instead of the now deleted
 208         FreeBSD code.
 209         * linux-tdep.c: Add 'gcore.h' include.
 210         (struct linux_collect_regset_section_cb_data): Delete.
 211         (linux_collect_regset_section_cb): Delete.
 212         (linux_collect_thread_registers): Delete.
 213         (linux_corefile_thread): Call
 214         gcore_build_thread_register_notes.
 215         (find_signalled_thread): Delete.
 216         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
 217
 218 2021-01-29  Tom de Vries  <tdevries@suse.de>
 219
 220         PR breakpoints/26063
 221         * infrun.c (process_event_stop_test): Reset
 222         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
 223         changed.
 224
 225 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 226
 227         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
 228         assert.  Extend the header comment.
 229
 230 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 231
 232         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
 233         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
 234         * tui/tui-data.h (TUI_STATUS_WIN): Define.
 235         (tui_locator_win_info_ptr): Delete declaration.
 236         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
 237         (tui_disasm_window::set_contents): Fetch state from tui_location
 238         global.
 239         (tui_get_begin_asm_address): Likewise.
 240         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
 241         for locator window.
 242         (get_locator_window): Delete.
 243         (initialize_known_windows): Treat locator window just like all the
 244         rest.
 245         * tui/tui-source.c: Add 'tui/tui-location.h' include.
 246         (tui_source_window::set_contents): Fetch state from tui_location
 247         global.
 248         (tui_source_window::showing_source_p): Likewise.
 249         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
 250         (_locator): Delete.
 251         (tui_locator_win_info_ptr): Delete.
 252         (tui_locator_window::make_status_line): Fetch state from
 253         tui_location global.
 254         (tui_locator_window::rerender): Remove check of 'handle',
 255         reindent function body.
 256         (tui_locator_window::set_locator_fullname): Delete.
 257         (tui_locator_window::set_locator_info): Delete.
 258         (tui_update_locator_fullname): Delete.
 259         (tui_show_frame_info): Likewise.
 260         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
 261         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
 262         tui/tui-location.h and renamed to
 263         tui_location_tracker::set_location.
 264         (tui_locator_window::set_locator_fullname): Moved to
 265         tui/tui-location.h and renamed to
 266         tui_location_tracker::set_fullname.
 267         (tui_locator_window::full_name): Delete.
 268         (tui_locator_window::proc_name): Delete.
 269         (tui_locator_window::line_no): Delete.
 270         (tui_locator_window::addr): Delete.
 271         (tui_locator_window::gdbarch): Delete.
 272         (tui_update_locator_fullname): Delete declaration.
 273         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
 274         for locator window.
 275         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
 276         (tui_display_main): Call function on tui_location directly.
 277         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
 278         * tui/tui-location.c: New file.
 279         * tui/tui-location.h: New file.
 280
 281 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
 282
 283         * gdbtypes.h (get_type_arch): Rename to...
 284         (struct type) <arch>: ... this, update all users.
 285
 286 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
 287
 288         * gdbtypes.h (struct type) <arch>: Rename to...
 289         <arch_owner>: ... this, update all users.
 290         <objfile>: Rename to...
 291         <objfile_owner>: ... this, update all users.
 292
 293 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 294
 295         * gdbcmd.h (execute_command_to_string): Update comment.
 296         * top.c (execute_command_to_string): Update header comment.
 297
 298 2021-01-28  Tom de Vries  <tdevries@suse.de>
 299
 300         PR breakpoints/27205
 301         * breakpoint.c (create_longjmp_master_breakpoint_probe)
 302         (create_longjmp_master_breakpoint_names): New function, factored out
 303         of ...
 304         (create_longjmp_master_breakpoint): ... here.  Only try to install
 305         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
 306         breakpoint in libc.so failed.
 307
 308 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
 309
 310         PR gdb/27133
 311         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
 312         unique_ptr is released when the wrapped pointer is kept for later
 313         use.
 314
 315 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 316
 317         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
 318         BLR and BR instructions.
 319         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
 320         (enum aarch64_masks): New.
 321
 322 2021-01-26  Tom Tromey  <tromey@adacore.com>
 323
 324         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
 325         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
 326         (windows_init_thread_list, windows_nat::handle_load_dll)
 327         (windows_nat::handle_unload_dll, windows_nat_target::resume)
 328         (windows_nat_target::resume)
 329         (windows_nat_target::get_windows_debug_event)
 330         (windows_nat_target::interrupt, windows_xfer_memory)
 331         (windows_nat_target::close): Update.
 332         * nat/windows-nat.c (DEBUG_EVENTS): Use
 333         debug_prefixed_printf_cond.
 334         (matching_pending_stop, fetch_pending_stop)
 335         (continue_last_debug_event): Update.
 336
 337 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
 338
 339         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
 340         elfcore_write_file_note.
 341
 342 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
 343
 344         * arc-tdep.c (arc_add_reggroups): New function.
 345         (arc_gdbarch_init): Call arc_add_reggroups.
 346
 347 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
 348
 349         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
 350
 351 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 352             Simon Marchi  <simon.marchi@polymtl.ca>
 353             Tom de Vries  <tdevries@suse.de>
 354
 355         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
 356         DW_AT_ranges.
 357
 358 2021-01-25  Tom Tromey  <tromey@adacore.com>
 359
 360         * dwarf2/read.c (get_mpz): New function.
 361         (get_dwarf2_rational_constant): Use it.
 362
 363 2021-01-25  Tom Tromey  <tromey@adacore.com>
 364
 365         * ada-lang.c (resolve_subexp): Handle array context.
 366
 367 2021-01-23  Tom Tromey  <tom@tromey.com>
 368
 369         PR compile/25575
 370         * compile/compile-loc2c.c (note_register): New function.
 371         (pushf_register_address, pushf_register): Use it.
 372
 373 2021-01-23  Tom Tromey  <tom@tromey.com>
 374
 375         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
 376         Change type of "registers_used".
 377         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
 378         * dwarf2/loc.c (dwarf2_compile_property_to_c)
 379         (locexpr_generate_c_location, loclist_generate_c_location): Change
 380         type of "registers_used".
 381         * compile/compile.h (compile_dwarf_expr_to_c)
 382         (compile_dwarf_bounds_to_c): Update.
 383         * compile/compile-loc2c.c (pushf_register_address)
 384         (pushf_register, do_compile_dwarf_expr_to_c)
 385         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
 386         of "registers_used".
 387         * compile/compile-c.h (generate_c_for_variable_locations):
 388         Update.
 389         * compile/compile-c-symbols.c (generate_vla_size)
 390         (generate_c_for_for_one_variable): Change type of
 391         "registers_used".
 392         (generate_c_for_variable_locations): Return std::vector.
 393         * compile/compile-c-support.c (generate_register_struct): Change
 394         type of "registers_used".
 395         (compute): Update.
 396
 397 2021-01-23  Tom Tromey  <tom@tromey.com>
 398
 399         * compile/compile-internal.h (class compile_instance)
 400         <set_arguments>: Change return type.
 401         * compile/compile.c (compile_to_object): Remove call to reset.
 402         (compile_instance::set_arguments): Change return type.
 403
 404 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
 405
 406         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
 407         * gdbtypes.h (struct type) <set_owner>: Add asserts.
 408
 409 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
 410
 411         * Makefile.in (SELFTESTS_SRCS): Add
 412         unittests/gdb_tilde_expand-selftests.c.
 413         * unittests/gdb_tilde_expand-selftests.c: New file.
 414
 415 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 416
 417         PR cli/25956
 418         * NEWS: Mention new command.
 419         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
 420         (version_style): Define.
 421         (cli_style_option::cli_style_option): Add intensity parameter, and
 422         use as appropriate.
 423         (_initialize_cli_style): Register version style set/show commands.
 424         * cli/cli-style.h (cli_style_option): Add intensity parameter.
 425         (version_style): Declare.
 426         * top.c (print_gdb_version): Use version_stype, and styled_string
 427         to print the GDB version string.
 428
 429 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 430
 431         * utils.c (emit_style_escape): Only emit an escape sequence if the
 432         requested style is different than the current applied style.
 433         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
 434         current applied_style.
 435         (fputs_styled): Remove is_default check.
 436         (fputs_styled_unfiltered): Likewise.
 437         (vfprintf_styled_no_gdbfmt): Likewise.
 438
 439 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 440
 441         * remote.h (remote_debug_printf): New.
 442         (remote_debug_printf_nofunc): New.
 443         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
 444         * remote.c: Use above macros throughout file.
 445
 446 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 447
 448         * remote.h (remote_debug): Change to bool.
 449         * remote.c (remote_debug): Change to bool.
 450         (_initialize_remote): Adjust.
 451
 452 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 453
 454         * target.h (remote_debug): Move to...
 455         * remote.h (remote_debug): ... here.
 456         * top.c (remote_debug): Move to...
 457         * remote.c (remote_debug): ... here.
 458         * remote-sim.c: Include remote.h.
 459
 460 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 461
 462         * cli/cli-cmds.c (show_remote_debug): Remove.
 463         (show_remote_timeout): Remove.
 464         (_initialize_cli_cmds): Don't register commands.
 465         * remote.c (show_remote_debug): Move here.
 466         (show_remote_timeout): Move here.
 467         (_initialize_remote): Register commands.
 468
 469 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 470
 471         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
 472         type::objfile method instead.
 473
 474 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 475
 476         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
 477         use the type::is_objfile_owned method.
 478
 479 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
 480
 481         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
 482         (TYPE_OWNER): Remove.
 483         (TYPE_OBJFILE): Adjust.
 484         (struct main_type) <flag_objfile_owned>: Rename to...
 485         <m_flag_objfile_owned>: ... this.
 486         <owner>: Rename to...
 487         <m_owner>: ... this.
 488         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
 489         methods.
 490         (TYPE_ALLOC): Adjust.
 491         * gdbtypes.c (alloc_type): Adjust.
 492         (alloc_type_arch): Adjust.
 493         (alloc_type_copy): Adjust.
 494         (get_type_arch): Adjust.
 495         (smash_type): Adjust.
 496         (lookup_array_range_type): Adjust.
 497         (recursive_dump_type): Adjust.
 498         (copy_type_recursive): Adjust.
 499         * compile/compile-c-types.c (convert_func): Adjust.
 500         (convert_type_basic): Adjust.
 501         * compile/compile-cplus-types.c (compile_cplus_convert_func):
 502         Adjust.
 503         * language.c
 504         (language_arch_info::type_and_symbol::alloc_type_symbol):
 505         Adjust.
 506
 507 2021-01-21  Luis Machado  <luis.machado@linaro.org>
 508
 509         * coffread.c (enter_linenos): Passing string to complaint.
 510         * valops.c (value_assign): Make array view.
 511
 512 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 513
 514         * auto-load.h (debug_auto_load): Move here.
 515         (auto_load_debug_printf): New.
 516         * auto-load.c: Use auto_load_debug_printf.
 517         (debug_auto_load): Move to header.
 518         * linux-thread-db.c (try_thread_db_load): Use
 519         auto_load_debug_printf.
 520         * main.c (captured_main_1): Likewise.
 521
 522 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 523
 524         * f-valprint.c (f77_array_offset_tbl): Remove.
 525
 526 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 527
 528         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
 529
 530 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 531
 532         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
 533         of gdb_select.
 534
 535 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
 536
 537         PR python/19151
 538         * python/py-breakpoint.c (bppy_get_location): Handle
 539         bp_hardware_breakpoint.
 540         (bppy_init): Likewise.
 541         (gdbpy_breakpoint_created): Likewise.
 542
 543 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 544
 545         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
 546
 547 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 548
 549         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
 550         (_initialize_gdb_bfd): Adjust.
 551
 552 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 553
 554         PR gdb/26828
 555         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
 556
 557 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 558
 559         * dwarf2/read.c (follow_die_offset): Add logging.
 560         (dwarf2_per_objfile::age_comp_units): Add logging.
 561
 562 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 563
 564         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
 565         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
 566         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
 567         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
 568         * arm-tdep.c (struct frame_unwind): Make static.
 569         * auto-load.c (auto_load_safe_path_vec): Make static.
 570         * csky-tdep.c (csky_stub_unwind): Make static.
 571         * gdbarch.c (gdbarch_data_registry): Make static.
 572         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
 573         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
 574         * i386-tdep.c (i386_frame_setup_skip_insns,
 575         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
 576         Make static.
 577         * infrun.c (observer_mode): Make static.
 578         * linux-nat.c (sigchld_action): Make static.
 579         * linux-thread-db.c (thread_db_list): Make static.
 580         * maint-test-options.c (maintenance_test_options_list):
 581         * mep-tdep.c (mep_csr_registers): Make static.
 582         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
 583         (stats): Make static.
 584         * nat/linux-osdata.c (struct osdata_type): Make static.
 585         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
 586         * progspace.c (last_program_space_num): Make static.
 587         * python/py-param.c (struct parm_constant): Remove struct type
 588         name.
 589         (parm_constants): Make static.
 590         * python/py-record-btrace.c (btpy_list_methods): Make static.
 591         * python/py-record.c (recpy_gap_type): Make static.
 592         * record.c (record_goto_cmdlist): Make static.
 593         * regcache.c (regcache_descr_handle): Make static.
 594         * registry.h (DEFINE_REGISTRY): Make definition static.
 595         * symmisc.c (std_in, std_out, std_err): Make static.
 596         * top.c (previous_saved_command_line): Make static.
 597         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
 598         static.
 599         * unittests/command-def-selftests.c (nr_duplicates,
 600         nr_invalid_prefixcmd, lists): Make static.
 601         * unittests/observable-selftests.c (test_notification): Make
 602         static.
 603         * unittests/optional/assignment/1.cc (counter): Make static.
 604         * unittests/optional/assignment/2.cc (counter): Make static.
 605         * unittests/optional/assignment/3.cc (counter): Make static.
 606         * unittests/optional/assignment/4.cc (counter): Make static.
 607         * unittests/optional/assignment/5.cc (counter): Make static.
 608         * unittests/optional/assignment/6.cc (counter): Make static.
 609
 610 2021-01-20  Joel Sherrill  <joel@rtems.org>
 611
 612         PR gdb/27219
 613         * remote.c (struct remote_thread_info) <resume_state>: Rename
 614         to...
 615         <get_resume_state>: ... this.
 616         (remote_target::resume): Adjust.
 617         (remote_target::commit_resume): Adjust.
 618         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
 619
 620 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
 621             Tom Tromey <tom@tromey.com>
 622
 623         * stap-probe.c (stap_parse_single_operand): Handle '!'
 624         operator.
 625         (stap_parse_argument_conditionally): Likewise.
 626         Skip spaces after processing open-parenthesis sub-expression.
 627         (stap_parse_argument_1): Skip spaces after call to
 628         stap_parse_argument_conditionally.
 629         Handle case when right-side expression is a parenthesized
 630         sub-expression.
 631         Skip spaces after call to stap_parse_argument_1.
 632
 633 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
 634
 635         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
 636
 637 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 638
 639         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
 640         memory and save data.
 641         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
 642         (trad_frame_set_unknown, trad_frame_set_value_bytes)
 643         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 644         (trad_frame_value_bytes_p): Remove.
 645         (trad_frame_reset_saved_regs): Adjust documentation.
 646         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
 647         constructor and reset the state of the registers.
 648         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 649         (trad_frame_value_bytes_p, trad_frame_set_value)
 650         (trad_frame_set_realreg, trad_frame_set_addr)
 651         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
 652         (trad_frame_set_reg_realreg): Update to call member function.
 653         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
 654         (trad_frame_get_prev_register): Likewise.
 655
 656         * aarch64-tdep.c (aarch64_analyze_prologue)
 657         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
 658         (aarch64_prologue_prev_register): Update to use member functions.
 659         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
 660         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
 661         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
 662         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
 663         (arm_make_epilogue_frame_cache): Likewise.
 664         * avr-tdep.c (avr_frame_unwind_cache)
 665         (avr_frame_prev_register): Likewise.
 666         * cris-tdep.c (cris_scan_prologue): Likewise.
 667         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
 668         * frv-tdep.c (frv_analyze_prologue): Likewise.
 669         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
 670         * lm32-tdep.c (lm32_frame_cache): Likewise.
 671         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
 672         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 673         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
 674         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
 675         (reset_saved_regs): Adjust to set realreg.
 676         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
 677         call member functions.
 678         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
 679         * s390-tdep.c (s390_prologue_frame_unwind_cache)
 680         (s390_backchain_frame_unwind_cache): Likewise.
 681         * score-tdep.c (score7_analyze_prologue)
 682         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
 683         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
 684         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
 685         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
 686         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
 687         * tilegx-tdep.c (tilegx_analyze_prologue)
 688         (tilegx_frame_cache): Likewise.
 689         * v850-tdep.c (v850_frame_cache): Likewise.
 690         * vax-tdep.c (vax_frame_cache): Likewise.
 691
 692 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 693
 694         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
 695         of buffer + length.
 696         (put_frame_register_bytes): Likewise.
 697         Adjust documentation.
 698         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
 699         (safe_frame_unwind_memory): Likewise.
 700         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
 701         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
 702         gdb::array_view.
 703         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
 704         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
 705         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
 706         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
 707         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
 708         * dwarf2/loc.c (rw_pieced_value): Likewise.
 709         * hppa-tdep.c (hppa_frame_cache): Likewise.
 710         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
 711         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
 712         * i386-linux-tdep.c (i386_linux_sigtramp_start)
 713         (i386_linux_rt_sigtramp_start): Likewise.
 714         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
 715         * i386-tdep.c (i386_register_to_value): Likewise.
 716         * i387-tdep.c (i387_register_to_value): Likewise.
 717         * ia64-tdep.c (ia64_register_to_value): Likewise.
 718         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
 719         (m32r_linux_rt_sigtramp_start): Likewise.
 720         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
 721         * m68k-tdep.c (m68k_register_to_value): Likewise.
 722         * mips-tdep.c (mips_register_to_value)
 723         (mips_value_to_register): Likewise.
 724         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
 725         (ppcfbsd_sigtramp_frame_cache): Likewise.
 726         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
 727         (ppcobsd_sigtramp_frame_cache): Likewise.
 728         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
 729         (rs6000_register_to_value): Likewise.
 730         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
 731         * tramp-frame.c (tramp_frame_start): Likewise.
 732         * valops.c (value_assign): Likewise.
 733
 734 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 735
 736         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
 737         array_view.
 738         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
 739         instead of buffer and size.
 740         (trad_frame_set_reg_value_bytes): Likewise.
 741         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
 742         (trad_frame_set_value_bytes): Likewise.
 743
 744 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
 745
 746         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
 747
 748 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
 749
 750         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
 751         (riscv_fbsd_gregset): Use riscv_supply_regset.
 752         (riscv_fbsd_fpregset): Likewise.
 753         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
 754         (riscv_linux_fregset): Likewise.
 755         * riscv-tdep.c (riscv_supply_regset): Define new function.
 756         * riscv-tdep.h (riscv_supply_regset): Declare new function.
 757
 758 2021-01-18  Tom de Vries  <tdevries@suse.de>
 759
 760         PR tdep/27172
 761         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
 762         New macro.
 763         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
 764         for SEGV_BNDERR.
 765
 766 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 767
 768         * remote.c (class remote_target) <remote_hostio_send_command,
 769         remote_hostio_parse_result>: Constify parameter.
 770         (remote_hostio_parse_result): Likewise.
 771         (remote_target::remote_hostio_send_command): Adjust.
 772         (remote_target::remote_hostio_pread_vFile): Adjust.
 773         (remote_target::fileio_readlink): Adjust.
 774         (remote_target::fileio_fstat): Adjust.
 775
 776 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 777
 778         * remote.c (remote_target::start_remote): Move wait_status to
 779         narrower scope.
 780
 781 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 782
 783         * remote.c (class remote_target):
 784         <add_current_inferior_and_thread>: Constify parameter.
 785         (stop_reply_extract_thread): Likewise.
 786         (remote_target::get_current_thread): Likewise.
 787         (remote_target::add_current_inferior_and_thread): Likewise.
 788
 789 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 790
 791         * remote.c (class remote_target)
 792         <remote_unpack_thread_info_response,
 793         parse_threadlist_response>: Constify parameter and/or return
 794         value and or local variable.
 795         (stub_unpack_int): Likewise.
 796         (unpack_nibble): Likewise.
 797         (unpack_byte): Likewise.
 798         (unpack_int): Likewise.
 799         (unpack_string): Likewise.
 800         (unpack_threadid): Likewise.
 801         (remote_target::remote_unpack_thread_info_response): Likewise.
 802         (remote_target::parse_threadlist_response): Likewise.
 803
 804 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
 805
 806         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
 807
 808 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
 809
 810         * MAINTAINERS (Write After Approval): Add myself.
 811
 812 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 813
 814         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
 815         because is_trivially_default_constructible was first implemented with
 816         gcc-5.
 817
 818 2021-01-14  Tom de Vries  <tdevries@suse.de>
 819
 820         PR breakpoints/27151
 821         * objfiles.h (in_plt_section): Handle .plt.sec.
 822
 823 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 824
 825         PR gdb/26819
 826         * remote.c
 827         (remote_target::select_thread_for_ambiguous_stop_reply): New
 828         member function.
 829         (remote_target::process_stop_reply): Call
 830         select_thread_for_ambiguous_stop_reply.
 831
 832 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
 833
 834         * record-btrace.c (class record_btrace_target): Remove.
 835         (record_btrace_target::commit_resume): Remove.
 836         * record-full.c (class record_full_target): Remove.
 837         (record_full_target::commit_resume): Remove.
 838
 839 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
 840
 841         * remote.c (enum class resume_state): New.
 842         (struct resumed_pending_vcont_info): New.
 843         (struct remote_thread_info) <resume_state, set_not_resumed,
 844         set_resumed_pending_vcont, resumed_pending_vcont_info,
 845         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
 846         New.
 847         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
 848         (remote_target::remote_add_thread): Adjust.
 849         (remote_target::process_initial_stop_replies): Adjust.
 850         (remote_target::resume): Adjust.
 851         (remote_target::commit_resume): Rely on state in
 852         remote_thread_info and not on tp->executing.
 853         (remote_target::process_stop_reply): Adjust.
 854
 855 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 856
 857         * arc-tdep.h (arc_debug_printf): New.
 858         * arc-tdep.c: Use arc_debug_printf.
 859         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
 860         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
 861         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
 862
 863 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 864
 865         * arc-tdep.h (arc_debug): Change type to bool.
 866         * arc-tdep.c (arc_debug): Change type to bool.
 867         (arc_analyze_prologue): Adjust.
 868         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
 869         * arc-linux-nat.c (ps_get_thread_area): Adjust.
 870
 871 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 872
 873         * auto-load.c (auto_load_objfile_script_1): Use bool.
 874         (execute_script_contents): Use bool.
 875
 876 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 877
 878         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
 879         comment here.
 880         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
 881         comment to header.
 882         * extension-priv.h (struct extension_language_script_ops)
 883         <auto_load_enabled>: Return bool.
 884         * extension.h (ext_lang_auto_load_enabled): Return bool, move
 885         comment here.
 886         * extension.c (ext_lang_auto_load_enabled): Return bool, move
 887         comment to header.
 888         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
 889         move comment here.
 890         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
 891         move comment to header.
 892         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
 893         move comment here.
 894         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
 895         move comment to header.
 896
 897 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 898
 899         * auto-load.h (file_is_auto_load_safe): Change return type to
 900         bool, move comment here.
 901         * auto-load.c (file_is_auto_load_safe): Change return type and
 902         advice_printed to bool.  Move comment to  header.
 903
 904 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 905
 906         * jit.c (jit_debug_printf): New, use throughout file.
 907
 908 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 909
 910         * infrun.c (normal_stop): Fix indentation.
 911
 912 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 913
 914         * top.h (readnow_symbol_files, readnever_symbol_files): Move
 915         declarations to ...
 916         * symfile.h: ... here.
 917         * symfile.c: Update doc.
 918
 919 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 920
 921         * target.h (baud_rate, serial_parity): Move declarations...
 922         * serial.h: ... here.
 923         * main.c: Include serial.h.
 924         * serial.c (baud_rate, serial_parity): Update doc.
 925
 926 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 927
 928         * top.c (pre_init_ui_hook): Remove.
 929
 930 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 931
 932         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
 933         (aarch64_vnv_type): Add "bf" type in h field of v registers.
 934         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
 935         * features/aarch64-fpu.xml: Add bfloat16 type.
 936
 937 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 938
 939         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
 940
 941 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 942
 943         * f-exp.y (dot_ops): Rename to...
 944         (fortran_operators): ...this.  Add a header comment.  Add symbol
 945         based operators.
 946         (yylex): Update to use fortran_operators not dot_ops.  Remove
 947         special handling for '**', this is now included in
 948         fortran_operators.
 949
 950 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 951
 952         * arch/aarch64-insn.h (aarch64_debug_printf): New.
 953         * arch/aarch64-insn.c: Use aarch64_debug_printf.
 954         * aarch64-tdep.c: Use aarch64_debug_printf.
 955
 956 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 957
 958         * solib-aix.c (solib_aix_debug_printf): New, use throughout
 959         file.
 960
 961 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 962
 963         * jit.c (jit_debug): Change type to bool.
 964         (_initialize_jit): Adjust.
 965
 966 2021-01-09  Tom Tromey  <tom@tromey.com>
 967
 968         PR compile/23672
 969         * compile/compile.c (compile_to_object): Avoid crash when
 970         osabi_triplet_regexp returns NULL.
 971
 972 2021-01-09  Tom Tromey  <tom@tromey.com>
 973
 974         * tracepoint.h (class collection_list) <append_exp>: Take a
 975         std::string.
 976         * tracepoint.c (collection_list::append_exp): Take a std::string.
 977         (encode_actions_1): Update.
 978
 979 2021-01-08  Tom Tromey  <tromey@adacore.com>
 980
 981         * parse.c (parse_expression): Add void_context_p parameter.  Use
 982         parse_exp_in_context.
 983         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
 984         parse_expression.
 985         (print_command, call_command): Update.
 986         * expression.h (parse_expression): Add void_context_p parameter.
 987
 988 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 989
 990         * value.c (set_value_component_location): Adjust the VALUE_LVAL
 991         for internalvar components that have a dynamic location.
 992
 993 2021-01-08  Tom de Vries  <tdevries@suse.de>
 994
 995         PR gdb/26881
 996         * breakpoint.c (create_exception_master_breakpoint_probe)
 997         (create_exception_master_breakpoint_hook): Factor out
 998         of ...
 999         (create_exception_master_breakpoint): ... here.  Only try to install
1000         the master exception breakpoint in objfile.debug using the
1001         _Unwind_DebugHook method, if the install using probes in objfile
1002         failed.
1003
1004 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1005
1006         * f-lang.c (fortran_value_subarray): Call value_from_component.
1007
1008 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
1009
1010         * remote-sim.c: Include memory-map.h.
1011         (gdbsim_target): Define memory_map override.
1012         (gdbsim_target::memory_map): Define.
1013
1014 2021-01-07  Tom Tromey  <tromey@adacore.com>
1015
1016         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
1017
1018 2021-01-07  Tom Tromey  <tromey@adacore.com>
1019
1020         * ada-lang.c (add_component_interval): Start loop using vector's
1021         updated size.
1022
1023 2021-01-06  Tom Tromey  <tromey@adacore.com>
1024
1025         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
1026         Do not cast result.
1027         * valarith.c (fixed_point_binop): Handle multiplication
1028         and division specially.
1029         * valops.c (value_to_gdb_mpq): New function.
1030         (value_cast_to_fixed_point): Use it.
1031
1032 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1033
1034         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1035         Call wnoutrefresh instead of tui_win_info::refresh_window.
1036
1037 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1038
1039         * tui/tui-source.c (tui_source_window::show_line_number):
1040         Redraw second space after line number.
1041
1042 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1043
1044         PR tui/26927
1045         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1046         Fix source pad size in prefresh.
1047         (tui_source_window_base::show_source_content): Grow source pad
1048         if necessary.
1049
1050 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
1051
1052         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
1053         (bfin_frame_align): Use align_down.
1054
1055 2021-01-04  Tom de Vries  <tdevries@suse.de>
1056
1057         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
1058         terminators that do not terminate anything.
1059
1060 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1061
1062         * debug.c (debug_print_depth): New.
1063         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
1064         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
1065         * infrun.c (start_step_over): Use
1066         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1067         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
1068         INFRUN_SCOPED_DEBUG_START_END.
1069         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1070
1071 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1072
1073         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
1074
1075 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1076
1077         * utils.c (vfprintf_unfiltered): Print timestamp only when
1078         previous debug output ended with a newline.
1079
1080 2021-01-04  Luis Machado  <luis.machado@linaro.org>
1081
1082         Update all users of trad_frame_saved_reg to use the new member
1083         functions.
1084
1085         Remote all struct keywords from declarations of trad_frame_saved_reg
1086         types, except on forward declarations.
1087
1088         * aarch64-tdep.c: Update.
1089         * alpha-mdebug-tdep.c: Update.
1090         * alpha-tdep.c: Update.
1091         * arc-tdep.c: Update.
1092         * arm-tdep.c: Update.
1093         * avr-tdep.c: Update.
1094         * cris-tdep.c: Update.
1095         * csky-tdep.c: Update.
1096         * frv-tdep.c: Update.
1097         * hppa-linux-tdep.c: Update.
1098         * hppa-tdep.c: Update.
1099         * hppa-tdep.h: Update.
1100         * lm32-tdep.c: Update.
1101         * m32r-linux-tdep.c: Update.
1102         * m32r-tdep.c: Update.
1103         * m68hc11-tdep.c: Update.
1104         * mips-tdep.c: Update.
1105         * moxie-tdep.c: Update.
1106         * riscv-tdep.c: Update.
1107         * rs6000-tdep.c: Update.
1108         * s390-linux-tdep.c: Update.
1109         * s390-tdep.c: Update.
1110         * score-tdep.c: Update.
1111         * sparc-netbsd-tdep.c: Update.
1112         * sparc-sol2-tdep.c: Update.
1113         * sparc64-fbsd-tdep.c: Update.
1114         * sparc64-netbsd-tdep.c: Update.
1115         * sparc64-obsd-tdep.c: Update.
1116         * sparc64-sol2-tdep.c: Update.
1117         * tilegx-tdep.c: Update.
1118         * v850-tdep.c: Update.
1119         * vax-tdep.c: Update.
1120
1121         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
1122         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
1123
1124         * trad-frame.c: Update.
1125         Remove TF_REG_* enum.
1126         (trad_frame_alloc_saved_regs): Add a static assertion to check for
1127         a trivially-constructible struct.
1128         (trad_frame_reset_saved_regs): Adjust to use member function.
1129         (trad_frame_value_p): Likewise.
1130         (trad_frame_addr_p): Likewise.
1131         (trad_frame_realreg_p): Likewise.
1132         (trad_frame_value_bytes_p): Likewise.
1133         (trad_frame_set_value): Likewise.
1134         (trad_frame_set_realreg): Likewise.
1135         (trad_frame_set_addr): Likewise.
1136         (trad_frame_set_unknown): Likewise.
1137         (trad_frame_set_value_bytes): Likewise.
1138         (trad_frame_get_prev_register): Likewise.
1139         * trad-frame.h: Update.
1140         (trad_frame_saved_reg_kind): New enum.
1141         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
1142         <m_kind, m_reg>: New member fields.
1143         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
1144         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
1145         <is_addr, is_unknown, is_value_bytes>: New member functions.
1146
1147 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
1148
1149         * target-float.c: Fix typos.
1150
1151 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
1152
1153         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
1154
1155 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1156
1157         * gdbarch.sh: Update copyright year range.
1158
1159 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1160
1161         Update copyright year range in copyright header of all GDB files.
1162
1163 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1164
1165         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
1166         to the list of directories to update.
1167
1168 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1169
1170         * top.c (print_gdb_version): Update copyright year.
1171
1172 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1173
1174         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
1175
1176 For older changes see ChangeLog-2020.
1177 \f
1178 Local Variables:
1179 mode: change-log
1180 left-margin: 8
1181 fill-column: 74
1182 version-control: never
1183 coding: utf-8
1184 End: