gdb/ChangeLog

   1 2021-02-09  Tom de Vries  <tdevries@suse.de>
   2
   3         PR symtab/27341
   4         * dwarf2/read.c (read_array_type): Return NULL when not being able to
   5         construct an array type.  Add assert to ensure that element_type is
   6         not being modified.
   7
   8 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
   9
  10         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
  11         (gcore_collect_regset_section_cb): Delete.
  12         (gcore_collect_thread_registers): Delete.
  13         (gcore_build_thread_register_notes): Delete.
  14         (gcore_find_signalled_thread): Delete.
  15         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
  16         'gdbarch' and 'thread_info' declarations.
  17         (gcore_build_thread_register_notes): Delete declaration.
  18         (gcore_find_signalled_thread): Likewise.
  19         * fbsd-tdep.c: Remove 'gcore.h' include.
  20         (struct fbsd_collect_regset_section_cb_data): New struct.
  21         (fbsd_collect_regset_section_cb): New function.
  22         (fbsd_collect_thread_registers): New function.
  23         (struct fbsd_corefile_thread_data): New struct.
  24         (fbsd_corefile_thread): New function.
  25         (fbsd_make_corefile_notes): Call FreeBSD specific code.
  26         * linux-tdep.c: Remove 'gcore.h' include.
  27         (struct linux_collect_regset_section_cb_data): New struct.
  28         (linux_collect_regset_section_cb): New function.
  29         (linux_collect_thread_registers): New function.
  30         (linux_corefile_thread): Call Linux specific code.
  31         (find_signalled_thread): New function.
  32         (linux_make_corefile_notes): Call find_signalled_thread.
  33
  34 2021-02-09  Tom Tromey  <tromey@adacore.com>
  35
  36         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
  37         not_lval value.
  38         * value.c (value_contents_copy_raw): Now static.
  39         * value.h (value_contents_copy_raw): Don't declare.
  40
  41 2021-02-09  Tom Tromey  <tromey@adacore.com>
  42
  43         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
  44         fields.
  45
  46 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
  47
  48         PR tdep/27369
  49         * arc-linux-tdep.c (handle_atomic_sequence): New.
  50         (arc_linux_software_single_step): Call handle_atomic_sequence().
  51
  52 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
  53
  54         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
  55         function.
  56         (REQUIRE_WINDOW): Call is_valid member function.
  57         (REQUIRE_WINDOW_FOR_SETTER): New define.
  58         (gdbpy_tui_is_valid): Call is_valid member function.
  59         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
  60         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
  61         tui_active too.
  62         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
  63         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
  64         the function.
  65
  66 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
  67
  68         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
  69         for the title is not nullptr.
  70
  71 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
  72
  73         * tui-layout.c (saved_tui_windows): Delete.
  74         (tui_apply_current_layout): Don't make use of saved_tui_windows,
  75         call new get_windows member function instead.
  76         (tui_get_window_by_name): Check in tui_windows.
  77         (tui_layout_window::apply): Don't add to tui_windows.
  78         * tui-layout.h (tui_layout_base::get_windows): New member function.
  79         (tui_layout_window::get_windows): Likewise.
  80         (tui_layout_split::get_windows): Likewise.
  81
  82 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
  83
  84         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
  85         of the window objects.
  86
  87 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
  88
  89         * python/python.c (gdbpy_print_stack): Reformat an error message.
  90
  91 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
  92
  93         * tui/tui-interp.c (tui_command_line_handler): New function.
  94         (tui_interp::resume): Register tui_command_line_handler as the
  95         input_handler.
  96         * tui/tui-io.c (tui_inject_newline_into_command_window): New
  97         function.
  98         (tui_getc_1): Delete handling of '\n' and '\r'.
  99         * tui-io.h (tui_inject_newline_into_command_window): Declare.
 100
 101 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 102
 103         * tui/tui-regs.c (tui_data_window::display_registers_from):
 104         Mark invisible register sub windows.
 105         (tui_data_window::check_register_values): Ignore invisible
 106         register sub windows.
 107
 108 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 109
 110         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
 111         n_spaces with a negative value.
 112
 113 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 114
 115         * tui/tui-regs.c (tui_data_window::display_registers_from):
 116         Add refresh_window call.
 117
 118 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 119
 120         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
 121
 122 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
 123
 124         * symmisc.c (std_in, std_out, std_err): Remove.
 125         (_initialize_symmisc): Don't set std_in, std_out and std_err.
 126
 127 2021-02-05  Tom de Vries  <tdevries@suse.de>
 128
 129         PR breakpoints/27330
 130         * breakpoint.c (create_exception_master_breakpoint): Handle case that
 131         glibc object file has debug info.
 132
 133 2021-02-05  Tom de Vries  <tdevries@suse.de>
 134
 135         PR symtab/27333
 136         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
 137
 138 2021-02-05  Tom de Vries  <tdevries@suse.de>
 139
 140         PR breakpoints/27313
 141         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
 142         syscall numbers.
 143
 144 2021-02-05  Tom Tromey  <tom@tromey.com>
 145
 146         * compile/compile-c-support.c (get_compile_context)
 147         (c_get_compile_context, cplus_get_compile_context): Change return
 148         type.
 149         * language.c (language_defn::get_compile_instance): New method.
 150         * language.h (language_defn::get_compile_instance): Change return
 151         type.  No longer inline.
 152         * c-lang.c (c_language::get_compile_instance): Change return type.
 153         (cplus_language::get_compile_instance): Change return type.
 154         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
 155         Change return type.
 156         * compile/compile.c (compile_to_object): Update.
 157
 158 2021-02-05  Tom Tromey  <tom@tromey.com>
 159
 160         * parser-defs.h (write_exp_symbol_reference): Declare.
 161         * parse.c (write_exp_symbol_reference): New function.
 162         * p-exp.y (variable): Use write_exp_symbol_reference.
 163         * m2-exp.y (variable): Use write_exp_symbol_reference.
 164         * f-exp.y (variable): Use write_exp_symbol_reference.
 165         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
 166         * c-exp.y (variable): Use write_exp_symbol_reference.
 167
 168 2021-02-05  Tom de Vries  <tdevries@suse.de>
 169
 170         PR exp/27265
 171         * valarith.c (complex_binop): Throw an error if complex type can't
 172         be created.
 173
 174 2021-02-05  Tom de Vries  <tdevries@suse.de>
 175
 176         PR symtab/27307
 177         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
 178         return.
 179
 180 2021-02-05  Tom de Vries  <tdevries@suse.de>
 181
 182         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
 183
 184 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
 185
 186         * configure.tgt (riscv*-*-*): Set gdb_sim.
 187
 188 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
 189
 190         * target.c (target_is_non_stop_p): Return bool.
 191         * target.h (target_is_non_stop_p): Return bool.
 192
 193 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 194
 195         * record-full.c (record_full_async_inferior_event_handler):
 196         Don't clear async event handler.
 197         (record_full_base_target::wait): Clear async event handler at
 198         beginning.
 199
 200 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 201
 202         * record-btrace.c (record_btrace_handle_async_inferior_event):
 203         Don't clear async event handler.
 204         (record_btrace_target::wait): Clear async event handler at
 205         beginning.
 206
 207 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 208
 209         * remote.c (remote_target::wait): Clear async event handler at
 210         beginning, mark if needed at the end.
 211         (remote_async_inferior_event_handler): Don't set or clear async
 212         event handler.
 213
 214 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 215
 216         * async-event.h (async_event_handler_func):  Add documentation.
 217         * async-event.c (check_async_event_handlers): Don't clear
 218         async_event_handler ready flag.
 219         * infrun.c (infrun_async_inferior_event_handler): Clear ready
 220         flag.
 221         * record-btrace.c (record_btrace_handle_async_inferior_event):
 222         Likewise.
 223         * record-full.c (record_full_async_inferior_event_handler):
 224         Likewise.
 225         * remote-notif.c (remote_async_get_pending_events_handler):
 226         Likewise.
 227         * remote.c (remote_async_inferior_event_handler): Likewise.
 228
 229 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
 230
 231         * infrun.c (handle_inferior_event): Move stop_soon variable to
 232         inner scope.
 233
 234 2021-02-03  Pedro Alves  <pedro@palves.net>
 235
 236         * infcmd.c (detach_command): Hold strong reference to target, and
 237         if all-stop on entry, restart threads on exit.
 238         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
 239         (restart_stepped_thread): ... this new function.  Also handle
 240         trap_expected.
 241         (restart_after_all_stop_detach): New function.
 242         * infrun.h (restart_after_all_stop_detach): Declare.
 243
 244 2021-02-03  Pedro Alves  <pedro@palves.net>
 245
 246         * infrun.c (struct step_over_info): Initialize fields.
 247         (prepare_for_detach): Handle ongoing in-line step over.
 248
 249 2021-02-03  Pedro Alves  <pedro@palves.net>
 250
 251         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
 252         here...
 253         * remote.c (remote_target::remote_detach_1): ... and here ...
 254         * target.c (target_detach): ... instead of here.
 255         * target.h (target_ops::detach): Add comment.
 256
 257 2021-02-03  Pedro Alves  <pedro@palves.net>
 258
 259         * infrun.c (struct wait_one_event): Move higher up.
 260         (prepare_for_detach): Abort in-progress displaced steps instead of
 261         letting them complete.
 262         (handle_one): If the inferior is detaching, don't add the thread
 263         back to the global step-over chain.
 264         (restart_threads): Don't restart threads if detaching.
 265         (handle_signal_stop): Remove inferior::detaching reference.
 266
 267 2021-02-03  Pedro Alves  <pedro@palves.net>
 268
 269         * infrun.c (prepare_for_detach): Don't release scoped_restore
 270         before returning.
 271
 272 2021-02-03  Pedro Alves  <pedro@palves.net>
 273
 274         * infrun.c (handle_one): New function, factored out from ...
 275         (stop_all_threads): ... here.
 276
 277 2021-02-03  Pedro Alves  <pedro@palves.net>
 278
 279         * remote.c (remote_notif_stop_ack): Don't error out on
 280         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
 281         (remote_target::discard_pending_stop_replies): Don't delete
 282         in-flight notification; instead, clear its contents.
 283
 284 2021-02-03  Pedro Alves  <pedro@palves.net>
 285
 286         * remote.c (extended_remote_target::attach): Set target async in
 287         the target-non-stop path too.
 288
 289 2021-02-03  Pedro Alves  <pedro@palves.net>
 290
 291         PR gdb/27055
 292         * infrun.c (handle_signal_stop): Move main context_switch call
 293         earlier, before STOP_QUIETLY_NO_SIGSTOP.
 294
 295 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
 296
 297         * NEWS (Changed commands): Add entry for the behavior change of
 298         the inferior command.
 299         * inferior.c (inferior_command): When no argument is given to the
 300         inferior command, display info about the currently selected
 301         inferior.
 302
 303 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 304
 305         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
 306         a sect_offset.
 307         (read_attribute_reprocess): Adjust.
 308
 309 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 310
 311         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
 312         <gnu_ranges_base>: ... this...
 313         <rnglists_base>: ... and this.
 314         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
 315         <gnu_ranges_base>: ... this...
 316         <rnglists_base>: ... and this.
 317         (read_cutu_die_from_dwo): Adjust
 318         (dwarf2_get_pc_bounds): Adjust
 319         (dwarf2_record_block_ranges): Adjust.
 320         (read_full_die_1): Adjust
 321         (partial_die_info::read): Adjust.
 322         (read_rnglist_index): Adjust.
 323
 324 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 325
 326         PR gdb/26813
 327         * dwarf2/read.c (read_loclists_rnglists_header): Add
 328         header_offset parameter and use it.
 329         (read_loclist_index): Read header of the current contribution,
 330         not the one at the beginning of the section.
 331         (read_rnglist_index): Likewise.
 332
 333 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 334
 335         PR gdb/26813
 336         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
 337         requires_reprocessing flag.
 338         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
 339         DW_FORM_loclistx.
 340         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
 341         and DW_FORM_loclistx.
 342         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
 343         instead of set_address for DW_FORM_loclistx and
 344         DW_FORM_rnglistx.
 345
 346 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 347
 348         * dwarf2/read.c (read_loclist_index): Remove bound check for
 349         start of offset.
 350         (read_rnglist_index): Likewise.
 351
 352 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 353
 354         * dwarf2/read.c (read_loclist_index): Add bound check for the end
 355         of the offset.
 356
 357 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 358
 359         * dwarf2/read.c (read_rnglist_index): Fix bound check.
 360
 361 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 362
 363         * dwarf2/read.c (read_loclist_index): Change complaints into
 364         errors.
 365
 366 2021-02-02  Tom de Vries  <tdevries@suse.de>
 367
 368         PR symtab/24620
 369         * dwarf2/index-write.c (write_one_signatured_type): Skip if
 370         psymtab == nullptr.
 371
 372 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 373
 374         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
 375         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
 376         here from linux-tdep.c and given a new name.  Minor cleanups.
 377         (gcore_collect_regset_section_cb): Likewise.
 378         (gcore_collect_thread_registers): Likewise.
 379         (gcore_build_thread_register_notes): Likewise.
 380         (gcore_find_signalled_thread): Likewise.
 381         * gcore.h (gcore_build_thread_register_notes): Declare.
 382         (gcore_find_signalled_thread): Declare.
 383         * fbsd-tdep.c: Add 'gcore.h' include.
 384         (struct fbsd_collect_regset_section_cb_data): Delete.
 385         (fbsd_collect_regset_section_cb): Delete.
 386         (fbsd_collect_thread_registers): Delete.
 387         (struct fbsd_corefile_thread_data): Delete.
 388         (fbsd_corefile_thread): Delete.
 389         (fbsd_make_corefile_notes): Call
 390         gcore_build_thread_register_notes instead of the now deleted
 391         FreeBSD code.
 392         * linux-tdep.c: Add 'gcore.h' include.
 393         (struct linux_collect_regset_section_cb_data): Delete.
 394         (linux_collect_regset_section_cb): Delete.
 395         (linux_collect_thread_registers): Delete.
 396         (linux_corefile_thread): Call
 397         gcore_build_thread_register_notes.
 398         (find_signalled_thread): Delete.
 399         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
 400
 401 2021-01-29  Tom de Vries  <tdevries@suse.de>
 402
 403         PR breakpoints/26063
 404         * infrun.c (process_event_stop_test): Reset
 405         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
 406         changed.
 407
 408 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 409
 410         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
 411         assert.  Extend the header comment.
 412
 413 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 414
 415         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
 416         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
 417         * tui/tui-data.h (TUI_STATUS_WIN): Define.
 418         (tui_locator_win_info_ptr): Delete declaration.
 419         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
 420         (tui_disasm_window::set_contents): Fetch state from tui_location
 421         global.
 422         (tui_get_begin_asm_address): Likewise.
 423         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
 424         for locator window.
 425         (get_locator_window): Delete.
 426         (initialize_known_windows): Treat locator window just like all the
 427         rest.
 428         * tui/tui-source.c: Add 'tui/tui-location.h' include.
 429         (tui_source_window::set_contents): Fetch state from tui_location
 430         global.
 431         (tui_source_window::showing_source_p): Likewise.
 432         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
 433         (_locator): Delete.
 434         (tui_locator_win_info_ptr): Delete.
 435         (tui_locator_window::make_status_line): Fetch state from
 436         tui_location global.
 437         (tui_locator_window::rerender): Remove check of 'handle',
 438         reindent function body.
 439         (tui_locator_window::set_locator_fullname): Delete.
 440         (tui_locator_window::set_locator_info): Delete.
 441         (tui_update_locator_fullname): Delete.
 442         (tui_show_frame_info): Likewise.
 443         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
 444         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
 445         tui/tui-location.h and renamed to
 446         tui_location_tracker::set_location.
 447         (tui_locator_window::set_locator_fullname): Moved to
 448         tui/tui-location.h and renamed to
 449         tui_location_tracker::set_fullname.
 450         (tui_locator_window::full_name): Delete.
 451         (tui_locator_window::proc_name): Delete.
 452         (tui_locator_window::line_no): Delete.
 453         (tui_locator_window::addr): Delete.
 454         (tui_locator_window::gdbarch): Delete.
 455         (tui_update_locator_fullname): Delete declaration.
 456         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
 457         for locator window.
 458         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
 459         (tui_display_main): Call function on tui_location directly.
 460         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
 461         * tui/tui-location.c: New file.
 462         * tui/tui-location.h: New file.
 463
 464 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
 465
 466         * gdbtypes.h (get_type_arch): Rename to...
 467         (struct type) <arch>: ... this, update all users.
 468
 469 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
 470
 471         * gdbtypes.h (struct type) <arch>: Rename to...
 472         <arch_owner>: ... this, update all users.
 473         <objfile>: Rename to...
 474         <objfile_owner>: ... this, update all users.
 475
 476 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 477
 478         * gdbcmd.h (execute_command_to_string): Update comment.
 479         * top.c (execute_command_to_string): Update header comment.
 480
 481 2021-01-28  Tom de Vries  <tdevries@suse.de>
 482
 483         PR breakpoints/27205
 484         * breakpoint.c (create_longjmp_master_breakpoint_probe)
 485         (create_longjmp_master_breakpoint_names): New function, factored out
 486         of ...
 487         (create_longjmp_master_breakpoint): ... here.  Only try to install
 488         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
 489         breakpoint in libc.so failed.
 490
 491 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
 492
 493         PR gdb/27133
 494         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
 495         unique_ptr is released when the wrapped pointer is kept for later
 496         use.
 497
 498 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 499
 500         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
 501         BLR and BR instructions.
 502         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
 503         (enum aarch64_masks): New.
 504
 505 2021-01-26  Tom Tromey  <tromey@adacore.com>
 506
 507         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
 508         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
 509         (windows_init_thread_list, windows_nat::handle_load_dll)
 510         (windows_nat::handle_unload_dll, windows_nat_target::resume)
 511         (windows_nat_target::resume)
 512         (windows_nat_target::get_windows_debug_event)
 513         (windows_nat_target::interrupt, windows_xfer_memory)
 514         (windows_nat_target::close): Update.
 515         * nat/windows-nat.c (DEBUG_EVENTS): Use
 516         debug_prefixed_printf_cond.
 517         (matching_pending_stop, fetch_pending_stop)
 518         (continue_last_debug_event): Update.
 519
 520 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
 521
 522         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
 523         elfcore_write_file_note.
 524
 525 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
 526
 527         * arc-tdep.c (arc_add_reggroups): New function.
 528         (arc_gdbarch_init): Call arc_add_reggroups.
 529
 530 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
 531
 532         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
 533
 534 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 535             Simon Marchi  <simon.marchi@polymtl.ca>
 536             Tom de Vries  <tdevries@suse.de>
 537
 538         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
 539         DW_AT_ranges.
 540
 541 2021-01-25  Tom Tromey  <tromey@adacore.com>
 542
 543         * dwarf2/read.c (get_mpz): New function.
 544         (get_dwarf2_rational_constant): Use it.
 545
 546 2021-01-25  Tom Tromey  <tromey@adacore.com>
 547
 548         * ada-lang.c (resolve_subexp): Handle array context.
 549
 550 2021-01-23  Tom Tromey  <tom@tromey.com>
 551
 552         PR compile/25575
 553         * compile/compile-loc2c.c (note_register): New function.
 554         (pushf_register_address, pushf_register): Use it.
 555
 556 2021-01-23  Tom Tromey  <tom@tromey.com>
 557
 558         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
 559         Change type of "registers_used".
 560         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
 561         * dwarf2/loc.c (dwarf2_compile_property_to_c)
 562         (locexpr_generate_c_location, loclist_generate_c_location): Change
 563         type of "registers_used".
 564         * compile/compile.h (compile_dwarf_expr_to_c)
 565         (compile_dwarf_bounds_to_c): Update.
 566         * compile/compile-loc2c.c (pushf_register_address)
 567         (pushf_register, do_compile_dwarf_expr_to_c)
 568         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
 569         of "registers_used".
 570         * compile/compile-c.h (generate_c_for_variable_locations):
 571         Update.
 572         * compile/compile-c-symbols.c (generate_vla_size)
 573         (generate_c_for_for_one_variable): Change type of
 574         "registers_used".
 575         (generate_c_for_variable_locations): Return std::vector.
 576         * compile/compile-c-support.c (generate_register_struct): Change
 577         type of "registers_used".
 578         (compute): Update.
 579
 580 2021-01-23  Tom Tromey  <tom@tromey.com>
 581
 582         * compile/compile-internal.h (class compile_instance)
 583         <set_arguments>: Change return type.
 584         * compile/compile.c (compile_to_object): Remove call to reset.
 585         (compile_instance::set_arguments): Change return type.
 586
 587 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
 588
 589         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
 590         * gdbtypes.h (struct type) <set_owner>: Add asserts.
 591
 592 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
 593
 594         * Makefile.in (SELFTESTS_SRCS): Add
 595         unittests/gdb_tilde_expand-selftests.c.
 596         * unittests/gdb_tilde_expand-selftests.c: New file.
 597
 598 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 599
 600         PR cli/25956
 601         * NEWS: Mention new command.
 602         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
 603         (version_style): Define.
 604         (cli_style_option::cli_style_option): Add intensity parameter, and
 605         use as appropriate.
 606         (_initialize_cli_style): Register version style set/show commands.
 607         * cli/cli-style.h (cli_style_option): Add intensity parameter.
 608         (version_style): Declare.
 609         * top.c (print_gdb_version): Use version_stype, and styled_string
 610         to print the GDB version string.
 611
 612 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 613
 614         * utils.c (emit_style_escape): Only emit an escape sequence if the
 615         requested style is different than the current applied style.
 616         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
 617         current applied_style.
 618         (fputs_styled): Remove is_default check.
 619         (fputs_styled_unfiltered): Likewise.
 620         (vfprintf_styled_no_gdbfmt): Likewise.
 621
 622 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 623
 624         * remote.h (remote_debug_printf): New.
 625         (remote_debug_printf_nofunc): New.
 626         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
 627         * remote.c: Use above macros throughout file.
 628
 629 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 630
 631         * remote.h (remote_debug): Change to bool.
 632         * remote.c (remote_debug): Change to bool.
 633         (_initialize_remote): Adjust.
 634
 635 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 636
 637         * target.h (remote_debug): Move to...
 638         * remote.h (remote_debug): ... here.
 639         * top.c (remote_debug): Move to...
 640         * remote.c (remote_debug): ... here.
 641         * remote-sim.c: Include remote.h.
 642
 643 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 644
 645         * cli/cli-cmds.c (show_remote_debug): Remove.
 646         (show_remote_timeout): Remove.
 647         (_initialize_cli_cmds): Don't register commands.
 648         * remote.c (show_remote_debug): Move here.
 649         (show_remote_timeout): Move here.
 650         (_initialize_remote): Register commands.
 651
 652 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 653
 654         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
 655         type::objfile method instead.
 656
 657 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 658
 659         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
 660         use the type::is_objfile_owned method.
 661
 662 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
 663
 664         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
 665         (TYPE_OWNER): Remove.
 666         (TYPE_OBJFILE): Adjust.
 667         (struct main_type) <flag_objfile_owned>: Rename to...
 668         <m_flag_objfile_owned>: ... this.
 669         <owner>: Rename to...
 670         <m_owner>: ... this.
 671         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
 672         methods.
 673         (TYPE_ALLOC): Adjust.
 674         * gdbtypes.c (alloc_type): Adjust.
 675         (alloc_type_arch): Adjust.
 676         (alloc_type_copy): Adjust.
 677         (get_type_arch): Adjust.
 678         (smash_type): Adjust.
 679         (lookup_array_range_type): Adjust.
 680         (recursive_dump_type): Adjust.
 681         (copy_type_recursive): Adjust.
 682         * compile/compile-c-types.c (convert_func): Adjust.
 683         (convert_type_basic): Adjust.
 684         * compile/compile-cplus-types.c (compile_cplus_convert_func):
 685         Adjust.
 686         * language.c
 687         (language_arch_info::type_and_symbol::alloc_type_symbol):
 688         Adjust.
 689
 690 2021-01-21  Luis Machado  <luis.machado@linaro.org>
 691
 692         * coffread.c (enter_linenos): Passing string to complaint.
 693         * valops.c (value_assign): Make array view.
 694
 695 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 696
 697         * auto-load.h (debug_auto_load): Move here.
 698         (auto_load_debug_printf): New.
 699         * auto-load.c: Use auto_load_debug_printf.
 700         (debug_auto_load): Move to header.
 701         * linux-thread-db.c (try_thread_db_load): Use
 702         auto_load_debug_printf.
 703         * main.c (captured_main_1): Likewise.
 704
 705 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 706
 707         * f-valprint.c (f77_array_offset_tbl): Remove.
 708
 709 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 710
 711         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
 712
 713 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 714
 715         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
 716         of gdb_select.
 717
 718 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
 719
 720         PR python/19151
 721         * python/py-breakpoint.c (bppy_get_location): Handle
 722         bp_hardware_breakpoint.
 723         (bppy_init): Likewise.
 724         (gdbpy_breakpoint_created): Likewise.
 725
 726 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 727
 728         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
 729
 730 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 731
 732         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
 733         (_initialize_gdb_bfd): Adjust.
 734
 735 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 736
 737         PR gdb/26828
 738         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
 739
 740 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 741
 742         * dwarf2/read.c (follow_die_offset): Add logging.
 743         (dwarf2_per_objfile::age_comp_units): Add logging.
 744
 745 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 746
 747         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
 748         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
 749         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
 750         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
 751         * arm-tdep.c (struct frame_unwind): Make static.
 752         * auto-load.c (auto_load_safe_path_vec): Make static.
 753         * csky-tdep.c (csky_stub_unwind): Make static.
 754         * gdbarch.c (gdbarch_data_registry): Make static.
 755         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
 756         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
 757         * i386-tdep.c (i386_frame_setup_skip_insns,
 758         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
 759         Make static.
 760         * infrun.c (observer_mode): Make static.
 761         * linux-nat.c (sigchld_action): Make static.
 762         * linux-thread-db.c (thread_db_list): Make static.
 763         * maint-test-options.c (maintenance_test_options_list):
 764         * mep-tdep.c (mep_csr_registers): Make static.
 765         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
 766         (stats): Make static.
 767         * nat/linux-osdata.c (struct osdata_type): Make static.
 768         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
 769         * progspace.c (last_program_space_num): Make static.
 770         * python/py-param.c (struct parm_constant): Remove struct type
 771         name.
 772         (parm_constants): Make static.
 773         * python/py-record-btrace.c (btpy_list_methods): Make static.
 774         * python/py-record.c (recpy_gap_type): Make static.
 775         * record.c (record_goto_cmdlist): Make static.
 776         * regcache.c (regcache_descr_handle): Make static.
 777         * registry.h (DEFINE_REGISTRY): Make definition static.
 778         * symmisc.c (std_in, std_out, std_err): Make static.
 779         * top.c (previous_saved_command_line): Make static.
 780         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
 781         static.
 782         * unittests/command-def-selftests.c (nr_duplicates,
 783         nr_invalid_prefixcmd, lists): Make static.
 784         * unittests/observable-selftests.c (test_notification): Make
 785         static.
 786         * unittests/optional/assignment/1.cc (counter): Make static.
 787         * unittests/optional/assignment/2.cc (counter): Make static.
 788         * unittests/optional/assignment/3.cc (counter): Make static.
 789         * unittests/optional/assignment/4.cc (counter): Make static.
 790         * unittests/optional/assignment/5.cc (counter): Make static.
 791         * unittests/optional/assignment/6.cc (counter): Make static.
 792
 793 2021-01-20  Joel Sherrill  <joel@rtems.org>
 794
 795         PR gdb/27219
 796         * remote.c (struct remote_thread_info) <resume_state>: Rename
 797         to...
 798         <get_resume_state>: ... this.
 799         (remote_target::resume): Adjust.
 800         (remote_target::commit_resume): Adjust.
 801         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
 802
 803 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
 804             Tom Tromey <tom@tromey.com>
 805
 806         * stap-probe.c (stap_parse_single_operand): Handle '!'
 807         operator.
 808         (stap_parse_argument_conditionally): Likewise.
 809         Skip spaces after processing open-parenthesis sub-expression.
 810         (stap_parse_argument_1): Skip spaces after call to
 811         stap_parse_argument_conditionally.
 812         Handle case when right-side expression is a parenthesized
 813         sub-expression.
 814         Skip spaces after call to stap_parse_argument_1.
 815
 816 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
 817
 818         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
 819
 820 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 821
 822         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
 823         memory and save data.
 824         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
 825         (trad_frame_set_unknown, trad_frame_set_value_bytes)
 826         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 827         (trad_frame_value_bytes_p): Remove.
 828         (trad_frame_reset_saved_regs): Adjust documentation.
 829         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
 830         constructor and reset the state of the registers.
 831         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 832         (trad_frame_value_bytes_p, trad_frame_set_value)
 833         (trad_frame_set_realreg, trad_frame_set_addr)
 834         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
 835         (trad_frame_set_reg_realreg): Update to call member function.
 836         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
 837         (trad_frame_get_prev_register): Likewise.
 838
 839         * aarch64-tdep.c (aarch64_analyze_prologue)
 840         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
 841         (aarch64_prologue_prev_register): Update to use member functions.
 842         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
 843         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
 844         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
 845         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
 846         (arm_make_epilogue_frame_cache): Likewise.
 847         * avr-tdep.c (avr_frame_unwind_cache)
 848         (avr_frame_prev_register): Likewise.
 849         * cris-tdep.c (cris_scan_prologue): Likewise.
 850         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
 851         * frv-tdep.c (frv_analyze_prologue): Likewise.
 852         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
 853         * lm32-tdep.c (lm32_frame_cache): Likewise.
 854         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
 855         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 856         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
 857         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
 858         (reset_saved_regs): Adjust to set realreg.
 859         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
 860         call member functions.
 861         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
 862         * s390-tdep.c (s390_prologue_frame_unwind_cache)
 863         (s390_backchain_frame_unwind_cache): Likewise.
 864         * score-tdep.c (score7_analyze_prologue)
 865         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
 866         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
 867         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
 868         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
 869         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
 870         * tilegx-tdep.c (tilegx_analyze_prologue)
 871         (tilegx_frame_cache): Likewise.
 872         * v850-tdep.c (v850_frame_cache): Likewise.
 873         * vax-tdep.c (vax_frame_cache): Likewise.
 874
 875 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 876
 877         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
 878         of buffer + length.
 879         (put_frame_register_bytes): Likewise.
 880         Adjust documentation.
 881         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
 882         (safe_frame_unwind_memory): Likewise.
 883         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
 884         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
 885         gdb::array_view.
 886         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
 887         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
 888         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
 889         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
 890         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
 891         * dwarf2/loc.c (rw_pieced_value): Likewise.
 892         * hppa-tdep.c (hppa_frame_cache): Likewise.
 893         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
 894         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
 895         * i386-linux-tdep.c (i386_linux_sigtramp_start)
 896         (i386_linux_rt_sigtramp_start): Likewise.
 897         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
 898         * i386-tdep.c (i386_register_to_value): Likewise.
 899         * i387-tdep.c (i387_register_to_value): Likewise.
 900         * ia64-tdep.c (ia64_register_to_value): Likewise.
 901         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
 902         (m32r_linux_rt_sigtramp_start): Likewise.
 903         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
 904         * m68k-tdep.c (m68k_register_to_value): Likewise.
 905         * mips-tdep.c (mips_register_to_value)
 906         (mips_value_to_register): Likewise.
 907         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
 908         (ppcfbsd_sigtramp_frame_cache): Likewise.
 909         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
 910         (ppcobsd_sigtramp_frame_cache): Likewise.
 911         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
 912         (rs6000_register_to_value): Likewise.
 913         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
 914         * tramp-frame.c (tramp_frame_start): Likewise.
 915         * valops.c (value_assign): Likewise.
 916
 917 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 918
 919         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
 920         array_view.
 921         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
 922         instead of buffer and size.
 923         (trad_frame_set_reg_value_bytes): Likewise.
 924         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
 925         (trad_frame_set_value_bytes): Likewise.
 926
 927 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
 928
 929         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
 930
 931 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
 932
 933         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
 934         (riscv_fbsd_gregset): Use riscv_supply_regset.
 935         (riscv_fbsd_fpregset): Likewise.
 936         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
 937         (riscv_linux_fregset): Likewise.
 938         * riscv-tdep.c (riscv_supply_regset): Define new function.
 939         * riscv-tdep.h (riscv_supply_regset): Declare new function.
 940
 941 2021-01-18  Tom de Vries  <tdevries@suse.de>
 942
 943         PR tdep/27172
 944         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
 945         New macro.
 946         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
 947         for SEGV_BNDERR.
 948
 949 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 950
 951         * remote.c (class remote_target) <remote_hostio_send_command,
 952         remote_hostio_parse_result>: Constify parameter.
 953         (remote_hostio_parse_result): Likewise.
 954         (remote_target::remote_hostio_send_command): Adjust.
 955         (remote_target::remote_hostio_pread_vFile): Adjust.
 956         (remote_target::fileio_readlink): Adjust.
 957         (remote_target::fileio_fstat): Adjust.
 958
 959 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 960
 961         * remote.c (remote_target::start_remote): Move wait_status to
 962         narrower scope.
 963
 964 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 965
 966         * remote.c (class remote_target):
 967         <add_current_inferior_and_thread>: Constify parameter.
 968         (stop_reply_extract_thread): Likewise.
 969         (remote_target::get_current_thread): Likewise.
 970         (remote_target::add_current_inferior_and_thread): Likewise.
 971
 972 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 973
 974         * remote.c (class remote_target)
 975         <remote_unpack_thread_info_response,
 976         parse_threadlist_response>: Constify parameter and/or return
 977         value and or local variable.
 978         (stub_unpack_int): Likewise.
 979         (unpack_nibble): Likewise.
 980         (unpack_byte): Likewise.
 981         (unpack_int): Likewise.
 982         (unpack_string): Likewise.
 983         (unpack_threadid): Likewise.
 984         (remote_target::remote_unpack_thread_info_response): Likewise.
 985         (remote_target::parse_threadlist_response): Likewise.
 986
 987 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
 988
 989         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
 990
 991 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
 992
 993         * MAINTAINERS (Write After Approval): Add myself.
 994
 995 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 996
 997         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
 998         because is_trivially_default_constructible was first implemented with
 999         gcc-5.
1000
1001 2021-01-14  Tom de Vries  <tdevries@suse.de>
1002
1003         PR breakpoints/27151
1004         * objfiles.h (in_plt_section): Handle .plt.sec.
1005
1006 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1007
1008         PR gdb/26819
1009         * remote.c
1010         (remote_target::select_thread_for_ambiguous_stop_reply): New
1011         member function.
1012         (remote_target::process_stop_reply): Call
1013         select_thread_for_ambiguous_stop_reply.
1014
1015 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
1016
1017         * record-btrace.c (class record_btrace_target): Remove.
1018         (record_btrace_target::commit_resume): Remove.
1019         * record-full.c (class record_full_target): Remove.
1020         (record_full_target::commit_resume): Remove.
1021
1022 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
1023
1024         * remote.c (enum class resume_state): New.
1025         (struct resumed_pending_vcont_info): New.
1026         (struct remote_thread_info) <resume_state, set_not_resumed,
1027         set_resumed_pending_vcont, resumed_pending_vcont_info,
1028         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
1029         New.
1030         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
1031         (remote_target::remote_add_thread): Adjust.
1032         (remote_target::process_initial_stop_replies): Adjust.
1033         (remote_target::resume): Adjust.
1034         (remote_target::commit_resume): Rely on state in
1035         remote_thread_info and not on tp->executing.
1036         (remote_target::process_stop_reply): Adjust.
1037
1038 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1039
1040         * arc-tdep.h (arc_debug_printf): New.
1041         * arc-tdep.c: Use arc_debug_printf.
1042         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
1043         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
1044         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
1045
1046 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1047
1048         * arc-tdep.h (arc_debug): Change type to bool.
1049         * arc-tdep.c (arc_debug): Change type to bool.
1050         (arc_analyze_prologue): Adjust.
1051         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
1052         * arc-linux-nat.c (ps_get_thread_area): Adjust.
1053
1054 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1055
1056         * auto-load.c (auto_load_objfile_script_1): Use bool.
1057         (execute_script_contents): Use bool.
1058
1059 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1060
1061         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
1062         comment here.
1063         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
1064         comment to header.
1065         * extension-priv.h (struct extension_language_script_ops)
1066         <auto_load_enabled>: Return bool.
1067         * extension.h (ext_lang_auto_load_enabled): Return bool, move
1068         comment here.
1069         * extension.c (ext_lang_auto_load_enabled): Return bool, move
1070         comment to header.
1071         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
1072         move comment here.
1073         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
1074         move comment to header.
1075         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
1076         move comment here.
1077         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
1078         move comment to header.
1079
1080 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1081
1082         * auto-load.h (file_is_auto_load_safe): Change return type to
1083         bool, move comment here.
1084         * auto-load.c (file_is_auto_load_safe): Change return type and
1085         advice_printed to bool.  Move comment to  header.
1086
1087 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1088
1089         * jit.c (jit_debug_printf): New, use throughout file.
1090
1091 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1092
1093         * infrun.c (normal_stop): Fix indentation.
1094
1095 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1096
1097         * top.h (readnow_symbol_files, readnever_symbol_files): Move
1098         declarations to ...
1099         * symfile.h: ... here.
1100         * symfile.c: Update doc.
1101
1102 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1103
1104         * target.h (baud_rate, serial_parity): Move declarations...
1105         * serial.h: ... here.
1106         * main.c: Include serial.h.
1107         * serial.c (baud_rate, serial_parity): Update doc.
1108
1109 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1110
1111         * top.c (pre_init_ui_hook): Remove.
1112
1113 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1114
1115         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
1116         (aarch64_vnv_type): Add "bf" type in h field of v registers.
1117         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
1118         * features/aarch64-fpu.xml: Add bfloat16 type.
1119
1120 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1121
1122         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
1123
1124 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1125
1126         * f-exp.y (dot_ops): Rename to...
1127         (fortran_operators): ...this.  Add a header comment.  Add symbol
1128         based operators.
1129         (yylex): Update to use fortran_operators not dot_ops.  Remove
1130         special handling for '**', this is now included in
1131         fortran_operators.
1132
1133 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1134
1135         * arch/aarch64-insn.h (aarch64_debug_printf): New.
1136         * arch/aarch64-insn.c: Use aarch64_debug_printf.
1137         * aarch64-tdep.c: Use aarch64_debug_printf.
1138
1139 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1140
1141         * solib-aix.c (solib_aix_debug_printf): New, use throughout
1142         file.
1143
1144 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1145
1146         * jit.c (jit_debug): Change type to bool.
1147         (_initialize_jit): Adjust.
1148
1149 2021-01-09  Tom Tromey  <tom@tromey.com>
1150
1151         PR compile/23672
1152         * compile/compile.c (compile_to_object): Avoid crash when
1153         osabi_triplet_regexp returns NULL.
1154
1155 2021-01-09  Tom Tromey  <tom@tromey.com>
1156
1157         * tracepoint.h (class collection_list) <append_exp>: Take a
1158         std::string.
1159         * tracepoint.c (collection_list::append_exp): Take a std::string.
1160         (encode_actions_1): Update.
1161
1162 2021-01-08  Tom Tromey  <tromey@adacore.com>
1163
1164         * parse.c (parse_expression): Add void_context_p parameter.  Use
1165         parse_exp_in_context.
1166         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
1167         parse_expression.
1168         (print_command, call_command): Update.
1169         * expression.h (parse_expression): Add void_context_p parameter.
1170
1171 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1172
1173         * value.c (set_value_component_location): Adjust the VALUE_LVAL
1174         for internalvar components that have a dynamic location.
1175
1176 2021-01-08  Tom de Vries  <tdevries@suse.de>
1177
1178         PR gdb/26881
1179         * breakpoint.c (create_exception_master_breakpoint_probe)
1180         (create_exception_master_breakpoint_hook): Factor out
1181         of ...
1182         (create_exception_master_breakpoint): ... here.  Only try to install
1183         the master exception breakpoint in objfile.debug using the
1184         _Unwind_DebugHook method, if the install using probes in objfile
1185         failed.
1186
1187 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1188
1189         * f-lang.c (fortran_value_subarray): Call value_from_component.
1190
1191 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
1192
1193         * remote-sim.c: Include memory-map.h.
1194         (gdbsim_target): Define memory_map override.
1195         (gdbsim_target::memory_map): Define.
1196
1197 2021-01-07  Tom Tromey  <tromey@adacore.com>
1198
1199         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
1200
1201 2021-01-07  Tom Tromey  <tromey@adacore.com>
1202
1203         * ada-lang.c (add_component_interval): Start loop using vector's
1204         updated size.
1205
1206 2021-01-06  Tom Tromey  <tromey@adacore.com>
1207
1208         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
1209         Do not cast result.
1210         * valarith.c (fixed_point_binop): Handle multiplication
1211         and division specially.
1212         * valops.c (value_to_gdb_mpq): New function.
1213         (value_cast_to_fixed_point): Use it.
1214
1215 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1216
1217         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1218         Call wnoutrefresh instead of tui_win_info::refresh_window.
1219
1220 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1221
1222         * tui/tui-source.c (tui_source_window::show_line_number):
1223         Redraw second space after line number.
1224
1225 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1226
1227         PR tui/26927
1228         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1229         Fix source pad size in prefresh.
1230         (tui_source_window_base::show_source_content): Grow source pad
1231         if necessary.
1232
1233 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
1234
1235         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
1236         (bfin_frame_align): Use align_down.
1237
1238 2021-01-04  Tom de Vries  <tdevries@suse.de>
1239
1240         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
1241         terminators that do not terminate anything.
1242
1243 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1244
1245         * debug.c (debug_print_depth): New.
1246         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
1247         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
1248         * infrun.c (start_step_over): Use
1249         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1250         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
1251         INFRUN_SCOPED_DEBUG_START_END.
1252         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1253
1254 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1255
1256         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
1257
1258 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1259
1260         * utils.c (vfprintf_unfiltered): Print timestamp only when
1261         previous debug output ended with a newline.
1262
1263 2021-01-04  Luis Machado  <luis.machado@linaro.org>
1264
1265         Update all users of trad_frame_saved_reg to use the new member
1266         functions.
1267
1268         Remote all struct keywords from declarations of trad_frame_saved_reg
1269         types, except on forward declarations.
1270
1271         * aarch64-tdep.c: Update.
1272         * alpha-mdebug-tdep.c: Update.
1273         * alpha-tdep.c: Update.
1274         * arc-tdep.c: Update.
1275         * arm-tdep.c: Update.
1276         * avr-tdep.c: Update.
1277         * cris-tdep.c: Update.
1278         * csky-tdep.c: Update.
1279         * frv-tdep.c: Update.
1280         * hppa-linux-tdep.c: Update.
1281         * hppa-tdep.c: Update.
1282         * hppa-tdep.h: Update.
1283         * lm32-tdep.c: Update.
1284         * m32r-linux-tdep.c: Update.
1285         * m32r-tdep.c: Update.
1286         * m68hc11-tdep.c: Update.
1287         * mips-tdep.c: Update.
1288         * moxie-tdep.c: Update.
1289         * riscv-tdep.c: Update.
1290         * rs6000-tdep.c: Update.
1291         * s390-linux-tdep.c: Update.
1292         * s390-tdep.c: Update.
1293         * score-tdep.c: Update.
1294         * sparc-netbsd-tdep.c: Update.
1295         * sparc-sol2-tdep.c: Update.
1296         * sparc64-fbsd-tdep.c: Update.
1297         * sparc64-netbsd-tdep.c: Update.
1298         * sparc64-obsd-tdep.c: Update.
1299         * sparc64-sol2-tdep.c: Update.
1300         * tilegx-tdep.c: Update.
1301         * v850-tdep.c: Update.
1302         * vax-tdep.c: Update.
1303
1304         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
1305         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
1306
1307         * trad-frame.c: Update.
1308         Remove TF_REG_* enum.
1309         (trad_frame_alloc_saved_regs): Add a static assertion to check for
1310         a trivially-constructible struct.
1311         (trad_frame_reset_saved_regs): Adjust to use member function.
1312         (trad_frame_value_p): Likewise.
1313         (trad_frame_addr_p): Likewise.
1314         (trad_frame_realreg_p): Likewise.
1315         (trad_frame_value_bytes_p): Likewise.
1316         (trad_frame_set_value): Likewise.
1317         (trad_frame_set_realreg): Likewise.
1318         (trad_frame_set_addr): Likewise.
1319         (trad_frame_set_unknown): Likewise.
1320         (trad_frame_set_value_bytes): Likewise.
1321         (trad_frame_get_prev_register): Likewise.
1322         * trad-frame.h: Update.
1323         (trad_frame_saved_reg_kind): New enum.
1324         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
1325         <m_kind, m_reg>: New member fields.
1326         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
1327         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
1328         <is_addr, is_unknown, is_value_bytes>: New member functions.
1329
1330 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
1331
1332         * target-float.c: Fix typos.
1333
1334 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
1335
1336         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
1337
1338 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1339
1340         * gdbarch.sh: Update copyright year range.
1341
1342 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1343
1344         Update copyright year range in copyright header of all GDB files.
1345
1346 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1347
1348         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
1349         to the list of directories to update.
1350
1351 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1352
1353         * top.c (print_gdb_version): Update copyright year.
1354
1355 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1356
1357         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
1358
1359 For older changes see ChangeLog-2020.
1360 \f
1361 Local Variables:
1362 mode: change-log
1363 left-margin: 8
1364 fill-column: 74
1365 version-control: never
1366 coding: utf-8
1367 End: