gdb/ChangeLog

   1 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
   2
   3         PR gdb/26819
   4         * remote.c (remote_target::start_remote): Ensure the single
   5         thread, automatically added for remote targets without the
   6         concept of threading, is initially in set to the "resumed"
   7         state.
   8         * remote.c (remote_target::add_current_inferior_and_thread):
   9         Add return value - return the main thread.
  10
  11 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
  12
  13         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
  14         (mi_tsv_created): Likewise.
  15         (mi_tsv_deleted): Likewise.
  16
  17 2021-02-25  Tom de Vries  <tdevries@suse.de>
  18
  19         PR symtab/27354
  20         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
  21         section_kind for &dwo_file->sections.info.
  22
  23 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
  24
  25         PR fortran/26155
  26         * f-lang.c (fortran_argument_convert): Delete declaration.
  27         (fortran_prepare_argument): New function.
  28         (evaluate_subexp_f): Move logic to new function
  29         fortran_prepare_argument.
  30
  31 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
  32
  33         * f-exp.y (f77_keywords): Add 'associated'.
  34         * f-lang.c (fortran_associated): New function.
  35         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
  36         (operator_length_f): Likewise.
  37         (print_unop_or_binop_subexp_f): New function.
  38         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
  39         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
  40         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
  41         (operator_check_f): Likewise.
  42         * std-operator.def: Add FORTRAN_ASSOCIATED.
  43
  44 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
  45
  46         * f-exp.y (fortran_operators): Add ".xor.".
  47
  48 2021-02-24  Tom de Vries  <tdevries@suse.de>
  49
  50         PR symtab/27336
  51         * dwarf2/attribute.c (attribute::form_is_signed): New function
  52         factored out of ...
  53         * dwarf2/attribute.h (attribute::as_signed): ... here.
  54         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
  55         (attribute::form_is_signed): Declare.
  56         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
  57         for DW_AT_decl_file.
  58
  59 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
  60
  61         * nat/aarch64-linux-hw-point.c: Add comment regarding include
  62         order for <sys/ptrace.h> and <asm/ptrace.h>.
  63
  64 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
  65
  66         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
  67         <sys/ptrace.h>.
  68
  69 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
  70
  71         * exec.c (set_section_command): Move variable declarations into
  72         the function body, and use std::string instead of a fixed size
  73         buffer.
  74
  75 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
  76
  77         * exec.c (exec_target::get_section_table): Delete member function.
  78         (section_table_read_available_memory): Use current_top_target, not
  79         just the exec_ops target.
  80         * target-delegates.c: Regenerate.
  81         * target.c (default_get_section_table): New function.
  82         * target.h (target_ops::get_section_table): Change default
  83         behaviour to call default_get_section_table.
  84         (default_get_section_table): Declare.
  85
  86 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
  87
  88         * exec.c (exec_target::close): Call new clear_target_sections
  89         function.
  90         (program_space::add_target_sections): Update name of member
  91         variable.
  92         (program_space::add_target_sections): Update name of member
  93         variable.
  94         (program_space::remove_target_sections): Likewise.
  95         (exec_one_fork): Use new target_sections member function.
  96         (exec_target::get_section_table): Likewise.
  97         (exec_target::files_info): Likewise.
  98         (set_section_command): Likewise.
  99         (exec_set_section_address): Likewise.
 100         (exec_target::has_memory): Use new target_sections member
 101         function.
 102         * progspace.h (program_space::clear_target_sections): New member
 103         function.
 104         (program_space::target_sections): Rename member variable to
 105         m_target_sections, replace with a new member function.
 106         (program_space::m_target_sections): New member variable.
 107         * solib-dsbt.c (scan_dyntag): Use new member function.
 108         * solib-svr4.c (scan_dyntag): Likewise.
 109
 110 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 111
 112         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
 113         return type const.
 114         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
 115         (section_table_read_available_memory): Make local const.
 116         (exec_target::xfer_partial): Make local const.
 117         (print_section_info): Make parameter const.
 118         * gdb/exec.h (print_section_info): Likewise.
 119         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
 120         const.
 121         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
 122         Likewise.
 123         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
 124         Likewise.
 125         * gdb/s390-tdep.c (s390_load): Likewise.
 126         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
 127         * gdb/solib-svr4.c (scan_dyntag): Likewise.
 128         * gdb/target-debug.h (target_debug_print_target_section_table_p):
 129         Rename to...
 130         (target_debug_print_const_target_section_table_p): ...this.
 131         * gdb/target-delegates.c: Regenerate.
 132         * gdb/target.c (target_get_section_table): Make return type const.
 133         (target_section_by_addr): Likewise.  Also make some locals const.
 134         (memory_xfer_partial_1): Make some locals const.
 135         * gdb/target.h (struct target_ops) <get_section_table>: Make
 136         return type const.
 137         (target_section_by_addr): Likewise.
 138         (target_get_section_table): Likewise.
 139
 140 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 141
 142         * NEWS: Mention new 'maint info target-sections' command.
 143         * maint.c (maintenance_info_target_sections): New function.
 144         (_initialize_maint_cmds): Register new command.
 145
 146 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 147
 148         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
 149         (riscv_features_from_bfd): ...this.  Change parameter type to
 150         'bfd*', and update as required.
 151         (riscv_find_default_target_description): Update call to
 152         riscv_features_from_bfd.  Select a default xlen based on
 153         info.bfd_arch_info.
 154         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
 155
 156 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 157
 158         * eval.c (evaluate_subexp_standard): Call value_ind for points to
 159         dynamic types in UNOP_IND.
 160
 161 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 162
 163         PR gdb/26828
 164         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
 165         Instantiate queue.
 166         (~dwarf2_queue_guard): Clear queue.
 167         (queue_comp_unit): Assert that queue is
 168         instantiated.
 169         (process_queue): Adjust.
 170         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
 171
 172 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 173
 174         PR gdb/26828
 175         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
 176         to decide whether or not to enqueue it for expansion.
 177         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
 178         after calling maybe_queue_comp_unit.
 179
 180 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 181
 182         * linux-nat.c (linux_nat_filter_event): Return void.
 183
 184 2021-02-22  Tom Tromey  <tromey@adacore.com>
 185
 186         * solib-svr4.c (enable_break): Update.
 187         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
 188         type.
 189         (target_bfd_reopen): Change parameter type.
 190         * bfd-target.h (target_bfd_reopen): Change parameter type.
 191
 192 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
 193
 194         * thread.c (add_thread_silent): Add assert.
 195         (find_thread_ptid): Add assert.
 196
 197 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
 198
 199         PR gdb/27435
 200         * inf-ptrace.c (struct target_unpusher): Move to target.h.
 201         (target_unpush_up): Likewise.
 202         * procfs.c (procfs_target::attach): Push target early.  Use
 203         target_unpush_up to unpush target in case of error.
 204         * target.h (struct target_unpusher): Move here.
 205         (target_unpush_up): Likewise.
 206
 207 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
 208
 209         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
 210         (which in turn includes <gnulib/config.h>) before include
 211         of <signal.h>.
 212
 213 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 214
 215         PR 27158
 216         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
 217         (decode_j_type_insn): Likewise.
 218         (decode_cj_type_insn): Likewise.
 219         (decode_b_type_insn): Likewise.
 220         (decode): Likewise.
 221
 222 2021-02-18  Tom Tromey  <tom@tromey.com>
 223
 224         * expression.h (struct expression) <evaluate>: Declare method.
 225         * eval.c (evaluate_subexp): Simplify.
 226         (expression::evaluate): New method.
 227         (evaluate_expression, evaluate_type): Use expression::evaluate.
 228
 229 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
 230
 231         * ada-lang.c (ada_fold_name): Check for non-empty string prior
 232         to accessing it.
 233         (ada_lookup_name_info): Likewise.
 234
 235 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 236
 237         * aclocal.m4: Regenerate.
 238
 239 2021-02-12  Tom de Vries  <tdevries@suse.de>
 240
 241         PR threads/26228
 242         * linux-nat.c (lin_thread_get_thread_signals): Remove.
 243         (lin_thread_signals): New static var.
 244         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
 245         New function.
 246         * linux-nat.h (lin_thread_get_thread_signals): Remove.
 247         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
 248         Declare.
 249         * linux-thread-db.c (check_thread_signals): Use
 250         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
 251
 252 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 253
 254         * f-exp.y (f77_keywords): Add allocated.
 255         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
 256         (operator_length_f): Likewise.
 257         (print_subexp_f): Likewise.
 258         (dump_subexp_body_f): Likewise.
 259         (operator_check_f): Likewise.
 260         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
 261
 262 2021-02-11  Tom de Vries  <tdevries@suse.de>
 263
 264         PR symtab/27353
 265         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
 266         Return true for DW_FORM_strx.
 267
 268 2021-02-11  Tom Tromey  <tromey@adacore.com>
 269
 270         PR gdb/27383:
 271         * parse.c (write_exp_symbol_reference): Write sym.block.
 272
 273 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 274
 275         * NEWS: Mention changes to 'maint info sections'.
 276         * maint.c (match_substring): Return a bool, fix whitespace issue.
 277         (struct single_bfd_flag_info): New struct.
 278         (bfd_flag_info): New static global.
 279         (match_bfd_flags): Return a bool, use bfd_flag_info.
 280         (print_bfd_flags): Use bfd_flag_info.
 281         (maint_print_section_info): Delete trailing whitespace.
 282         (struct maint_info_sections_opts): New struct.
 283         (maint_info_sections_option_defs): New static global.
 284         (maint_info_sections_completer): New function.
 285         (maintenance_info_sections): Use option parsing mechanism.
 286         (_initialize_maint_cmds): Update command help text for 'maint info
 287         sections' and register a command completer.
 288
 289 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 290
 291         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
 292         functionality merged into...
 293         (maint_print_all_sections): ...this new function.
 294         (maintenance_info_sections): Make use of maint_print_all_sections,
 295         allow all objects to be printed even where there's no executable.
 296
 297 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 298
 299         * breakpoint.c (resolve_sal_pc): Make use of
 300         bound_minimal_symbol::obj_section.
 301         * maint.c (maintenance_translate_address): Likewise.
 302         * minsyms.c (minimal_symbol_upper_bound): Likewise.
 303         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
 304         member function.
 305         * printcmd.c (info_address_command): Make use of
 306         bound_minimal_symbol::obj_section.
 307
 308 2021-02-11  Alan Modra  <amodra@gmail.com>
 309
 310         * arm-symbian-tdep.c: Delete.
 311         * NEWS: Mention arm-symbian removal.
 312         * Makefile.in: Remove arm-symbian-tdep entries.
 313         * configure.tgt: Remove arm*-*-symbianelf*.
 314         * doc/gdb.texinfo: Remove mention of SymbianOS.
 315         * osabi.c (gdb_osabi_names): Remove "Symbian".
 316         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
 317         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
 318         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
 319         handling.
 320         * testsuite/gdb.base/dup-sect.exp: Likewise.
 321         * testsuite/gdb.base/long_long.exp: Likewise.
 322         * testsuite/gdb.base/solib-weak.exp: Likewise.
 323         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
 324         * testsuite/gdb.python/py-section-script.exp: Likewise.
 325         * testsuite/lib/dwarf.exp: Likewise.
 326         * testsuite/lib/gdb.exp: Likewise.
 327
 328 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 329
 330         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
 331         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
 332         (one_or_two_args): New pattern.
 333         (f77_keywords): Add lbound and ubound.
 334         * f-lang.c (fortran_bounds_all_dims): New function.
 335         (fortran_bounds_for_dimension): New function.
 336         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
 337         (operator_length_f): Likewise.
 338         (print_subexp_f): Likewise.
 339         (dump_subexp_body_f): Likewise.
 340         (operator_check_f): Likewise.
 341         * std-operator.def (FORTRAN_LBOUND): Define.
 342         (FORTRAN_UBOUND): Define.
 343
 344 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 345
 346         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
 347         and set_section_index member functions where appropriate.
 348         * coffread.c (coff_symtab_read): Likewise.
 349         (process_coff_symbol): Likewise.
 350         * ctfread.c (set_symbol_address): Likewise.
 351         * dwarf2/read.c (add_partial_symbol): Likewise.
 352         (var_decode_location): Likewise.
 353         * language.c: Likewise.
 354         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
 355         (compact_minimal_symbols): Likewise.
 356         (minimal_symbol_upper_bound): Likewise.
 357         * objfiles.c (relocate_one_symbol): Likewise.
 358         * psympriv.h (partial_symbol::obj_section): Likewise.
 359         (partial_symbol::address): Likewise.
 360         * psymtab.c (partial_symtab::add_psymbol): Likewise.
 361         * stabsread.c (scan_file_globals): Likewise.
 362         * symmisc.c (dump_msymbols): Likewise.
 363         * symtab.c (general_symbol_info::obj_section): Likewise.
 364         (fixup_section): Likewise.
 365         (get_msymbol_address): Likewise.
 366         * symtab.h (general_symbol_info::section): Rename to...
 367         (general_symbol_info::m_section): ...this.
 368         (general_symbol_info::set_section_index): New member function.
 369         (general_symbol_info::section_index): Likewise.
 370         (SYMBOL_SECTION): Delete.
 371         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
 372         set_section_index member functions where appropriate.
 373         (MSYMBOL_SECTION): Delete.
 374         (symbol::symbol): Update to initialize 'm_section'.
 375         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
 376         (process_xcoff_symbol): Likewise.
 377
 378 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 379
 380         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
 381         MSYMBOL_OBJ_SECTION.
 382         * findvar.c (language_defn::read_var_value): Likewise.
 383         * infcmd.c (jump_command): Likewise.
 384         * linespec.c (minsym_found): Likewise.
 385         * maint.c (maintenance_translate_address): Likewise.
 386         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
 387         (minimal_symbol_upper_bound): Likewise.
 388         * parse.c (find_minsym_type_and_address): Likewise.
 389         (operator_check_standard): Likewise.
 390         * printcmd.c (info_address_command): Likewise.
 391         * symmisc.c (dump_msymbols): Likewise.
 392         (print_symbol): Likewise.
 393         * symtab.c (general_symbol_info::obj_section): Define new
 394         function.
 395         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
 396         (find_pc_sect_compunit_symtab): Likewise.
 397         (find_function_start_sal): Likewise.
 398         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
 399         MSYMBOL_OBJ_SECTION.
 400         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
 401         function.
 402         (SYMBOL_OBJ_SECTION): Delete.
 403         (MSYMBOL_OBJ_SECTION): Delete.
 404
 405 2021-02-09  Tom Tromey  <tom@tromey.com>
 406
 407         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
 408
 409 2021-02-09  Tom de Vries  <tdevries@suse.de>
 410
 411         PR symtab/27341
 412         * dwarf2/read.c (read_array_type): Return NULL when not being able to
 413         construct an array type.  Add assert to ensure that element_type is
 414         not being modified.
 415
 416 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 417
 418         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
 419         (gcore_collect_regset_section_cb): Delete.
 420         (gcore_collect_thread_registers): Delete.
 421         (gcore_build_thread_register_notes): Delete.
 422         (gcore_find_signalled_thread): Delete.
 423         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
 424         'gdbarch' and 'thread_info' declarations.
 425         (gcore_build_thread_register_notes): Delete declaration.
 426         (gcore_find_signalled_thread): Likewise.
 427         * fbsd-tdep.c: Remove 'gcore.h' include.
 428         (struct fbsd_collect_regset_section_cb_data): New struct.
 429         (fbsd_collect_regset_section_cb): New function.
 430         (fbsd_collect_thread_registers): New function.
 431         (struct fbsd_corefile_thread_data): New struct.
 432         (fbsd_corefile_thread): New function.
 433         (fbsd_make_corefile_notes): Call FreeBSD specific code.
 434         * linux-tdep.c: Remove 'gcore.h' include.
 435         (struct linux_collect_regset_section_cb_data): New struct.
 436         (linux_collect_regset_section_cb): New function.
 437         (linux_collect_thread_registers): New function.
 438         (linux_corefile_thread): Call Linux specific code.
 439         (find_signalled_thread): New function.
 440         (linux_make_corefile_notes): Call find_signalled_thread.
 441
 442 2021-02-09  Tom Tromey  <tromey@adacore.com>
 443
 444         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
 445         not_lval value.
 446         * value.c (value_contents_copy_raw): Now static.
 447         * value.h (value_contents_copy_raw): Don't declare.
 448
 449 2021-02-09  Tom Tromey  <tromey@adacore.com>
 450
 451         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
 452         fields.
 453
 454 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
 455
 456         PR tdep/27369
 457         * arc-linux-tdep.c (handle_atomic_sequence): New.
 458         (arc_linux_software_single_step): Call handle_atomic_sequence().
 459
 460 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 461
 462         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
 463         function.
 464         (REQUIRE_WINDOW): Call is_valid member function.
 465         (REQUIRE_WINDOW_FOR_SETTER): New define.
 466         (gdbpy_tui_is_valid): Call is_valid member function.
 467         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
 468         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
 469         tui_active too.
 470         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
 471         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
 472         the function.
 473
 474 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 475
 476         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
 477         for the title is not nullptr.
 478
 479 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 480
 481         * tui-layout.c (saved_tui_windows): Delete.
 482         (tui_apply_current_layout): Don't make use of saved_tui_windows,
 483         call new get_windows member function instead.
 484         (tui_get_window_by_name): Check in tui_windows.
 485         (tui_layout_window::apply): Don't add to tui_windows.
 486         * tui-layout.h (tui_layout_base::get_windows): New member function.
 487         (tui_layout_window::get_windows): Likewise.
 488         (tui_layout_split::get_windows): Likewise.
 489
 490 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 491
 492         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
 493         of the window objects.
 494
 495 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 496
 497         * python/python.c (gdbpy_print_stack): Reformat an error message.
 498
 499 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 500
 501         * tui/tui-interp.c (tui_command_line_handler): New function.
 502         (tui_interp::resume): Register tui_command_line_handler as the
 503         input_handler.
 504         * tui/tui-io.c (tui_inject_newline_into_command_window): New
 505         function.
 506         (tui_getc_1): Delete handling of '\n' and '\r'.
 507         * tui-io.h (tui_inject_newline_into_command_window): Declare.
 508
 509 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 510
 511         * tui/tui-regs.c (tui_data_window::display_registers_from):
 512         Mark invisible register sub windows.
 513         (tui_data_window::check_register_values): Ignore invisible
 514         register sub windows.
 515
 516 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 517
 518         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
 519         n_spaces with a negative value.
 520
 521 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 522
 523         * tui/tui-regs.c (tui_data_window::display_registers_from):
 524         Add refresh_window call.
 525
 526 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 527
 528         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
 529
 530 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
 531
 532         * symmisc.c (std_in, std_out, std_err): Remove.
 533         (_initialize_symmisc): Don't set std_in, std_out and std_err.
 534
 535 2021-02-05  Tom de Vries  <tdevries@suse.de>
 536
 537         PR breakpoints/27330
 538         * breakpoint.c (create_exception_master_breakpoint): Handle case that
 539         glibc object file has debug info.
 540
 541 2021-02-05  Tom de Vries  <tdevries@suse.de>
 542
 543         PR symtab/27333
 544         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
 545
 546 2021-02-05  Tom de Vries  <tdevries@suse.de>
 547
 548         PR breakpoints/27313
 549         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
 550         syscall numbers.
 551
 552 2021-02-05  Tom Tromey  <tom@tromey.com>
 553
 554         * compile/compile-c-support.c (get_compile_context)
 555         (c_get_compile_context, cplus_get_compile_context): Change return
 556         type.
 557         * language.c (language_defn::get_compile_instance): New method.
 558         * language.h (language_defn::get_compile_instance): Change return
 559         type.  No longer inline.
 560         * c-lang.c (c_language::get_compile_instance): Change return type.
 561         (cplus_language::get_compile_instance): Change return type.
 562         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
 563         Change return type.
 564         * compile/compile.c (compile_to_object): Update.
 565
 566 2021-02-05  Tom Tromey  <tom@tromey.com>
 567
 568         * parser-defs.h (write_exp_symbol_reference): Declare.
 569         * parse.c (write_exp_symbol_reference): New function.
 570         * p-exp.y (variable): Use write_exp_symbol_reference.
 571         * m2-exp.y (variable): Use write_exp_symbol_reference.
 572         * f-exp.y (variable): Use write_exp_symbol_reference.
 573         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
 574         * c-exp.y (variable): Use write_exp_symbol_reference.
 575
 576 2021-02-05  Tom de Vries  <tdevries@suse.de>
 577
 578         PR exp/27265
 579         * valarith.c (complex_binop): Throw an error if complex type can't
 580         be created.
 581
 582 2021-02-05  Tom de Vries  <tdevries@suse.de>
 583
 584         PR symtab/27307
 585         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
 586         return.
 587
 588 2021-02-05  Tom de Vries  <tdevries@suse.de>
 589
 590         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
 591
 592 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
 593
 594         * configure.tgt (riscv*-*-*): Set gdb_sim.
 595
 596 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
 597
 598         * target.c (target_is_non_stop_p): Return bool.
 599         * target.h (target_is_non_stop_p): Return bool.
 600
 601 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 602
 603         * record-full.c (record_full_async_inferior_event_handler):
 604         Don't clear async event handler.
 605         (record_full_base_target::wait): Clear async event handler at
 606         beginning.
 607
 608 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 609
 610         * record-btrace.c (record_btrace_handle_async_inferior_event):
 611         Don't clear async event handler.
 612         (record_btrace_target::wait): Clear async event handler at
 613         beginning.
 614
 615 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 616
 617         * remote.c (remote_target::wait): Clear async event handler at
 618         beginning, mark if needed at the end.
 619         (remote_async_inferior_event_handler): Don't set or clear async
 620         event handler.
 621
 622 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
 623
 624         * async-event.h (async_event_handler_func):  Add documentation.
 625         * async-event.c (check_async_event_handlers): Don't clear
 626         async_event_handler ready flag.
 627         * infrun.c (infrun_async_inferior_event_handler): Clear ready
 628         flag.
 629         * record-btrace.c (record_btrace_handle_async_inferior_event):
 630         Likewise.
 631         * record-full.c (record_full_async_inferior_event_handler):
 632         Likewise.
 633         * remote-notif.c (remote_async_get_pending_events_handler):
 634         Likewise.
 635         * remote.c (remote_async_inferior_event_handler): Likewise.
 636
 637 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
 638
 639         * infrun.c (handle_inferior_event): Move stop_soon variable to
 640         inner scope.
 641
 642 2021-02-03  Pedro Alves  <pedro@palves.net>
 643
 644         * infcmd.c (detach_command): Hold strong reference to target, and
 645         if all-stop on entry, restart threads on exit.
 646         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
 647         (restart_stepped_thread): ... this new function.  Also handle
 648         trap_expected.
 649         (restart_after_all_stop_detach): New function.
 650         * infrun.h (restart_after_all_stop_detach): Declare.
 651
 652 2021-02-03  Pedro Alves  <pedro@palves.net>
 653
 654         * infrun.c (struct step_over_info): Initialize fields.
 655         (prepare_for_detach): Handle ongoing in-line step over.
 656
 657 2021-02-03  Pedro Alves  <pedro@palves.net>
 658
 659         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
 660         here...
 661         * remote.c (remote_target::remote_detach_1): ... and here ...
 662         * target.c (target_detach): ... instead of here.
 663         * target.h (target_ops::detach): Add comment.
 664
 665 2021-02-03  Pedro Alves  <pedro@palves.net>
 666
 667         * infrun.c (struct wait_one_event): Move higher up.
 668         (prepare_for_detach): Abort in-progress displaced steps instead of
 669         letting them complete.
 670         (handle_one): If the inferior is detaching, don't add the thread
 671         back to the global step-over chain.
 672         (restart_threads): Don't restart threads if detaching.
 673         (handle_signal_stop): Remove inferior::detaching reference.
 674
 675 2021-02-03  Pedro Alves  <pedro@palves.net>
 676
 677         * infrun.c (prepare_for_detach): Don't release scoped_restore
 678         before returning.
 679
 680 2021-02-03  Pedro Alves  <pedro@palves.net>
 681
 682         * infrun.c (handle_one): New function, factored out from ...
 683         (stop_all_threads): ... here.
 684
 685 2021-02-03  Pedro Alves  <pedro@palves.net>
 686
 687         * remote.c (remote_notif_stop_ack): Don't error out on
 688         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
 689         (remote_target::discard_pending_stop_replies): Don't delete
 690         in-flight notification; instead, clear its contents.
 691
 692 2021-02-03  Pedro Alves  <pedro@palves.net>
 693
 694         * remote.c (extended_remote_target::attach): Set target async in
 695         the target-non-stop path too.
 696
 697 2021-02-03  Pedro Alves  <pedro@palves.net>
 698
 699         PR gdb/27055
 700         * infrun.c (handle_signal_stop): Move main context_switch call
 701         earlier, before STOP_QUIETLY_NO_SIGSTOP.
 702
 703 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
 704
 705         * NEWS (Changed commands): Add entry for the behavior change of
 706         the inferior command.
 707         * inferior.c (inferior_command): When no argument is given to the
 708         inferior command, display info about the currently selected
 709         inferior.
 710
 711 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 712
 713         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
 714         a sect_offset.
 715         (read_attribute_reprocess): Adjust.
 716
 717 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 718
 719         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
 720         <gnu_ranges_base>: ... this...
 721         <rnglists_base>: ... and this.
 722         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
 723         <gnu_ranges_base>: ... this...
 724         <rnglists_base>: ... and this.
 725         (read_cutu_die_from_dwo): Adjust
 726         (dwarf2_get_pc_bounds): Adjust
 727         (dwarf2_record_block_ranges): Adjust.
 728         (read_full_die_1): Adjust
 729         (partial_die_info::read): Adjust.
 730         (read_rnglist_index): Adjust.
 731
 732 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 733
 734         PR gdb/26813
 735         * dwarf2/read.c (read_loclists_rnglists_header): Add
 736         header_offset parameter and use it.
 737         (read_loclist_index): Read header of the current contribution,
 738         not the one at the beginning of the section.
 739         (read_rnglist_index): Likewise.
 740
 741 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 742
 743         PR gdb/26813
 744         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
 745         requires_reprocessing flag.
 746         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
 747         DW_FORM_loclistx.
 748         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
 749         and DW_FORM_loclistx.
 750         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
 751         instead of set_address for DW_FORM_loclistx and
 752         DW_FORM_rnglistx.
 753
 754 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 755
 756         * dwarf2/read.c (read_loclist_index): Remove bound check for
 757         start of offset.
 758         (read_rnglist_index): Likewise.
 759
 760 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 761
 762         * dwarf2/read.c (read_loclist_index): Add bound check for the end
 763         of the offset.
 764
 765 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 766
 767         * dwarf2/read.c (read_rnglist_index): Fix bound check.
 768
 769 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
 770
 771         * dwarf2/read.c (read_loclist_index): Change complaints into
 772         errors.
 773
 774 2021-02-02  Tom de Vries  <tdevries@suse.de>
 775
 776         PR symtab/24620
 777         * dwarf2/index-write.c (write_one_signatured_type): Skip if
 778         psymtab == nullptr.
 779
 780 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 781
 782         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
 783         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
 784         here from linux-tdep.c and given a new name.  Minor cleanups.
 785         (gcore_collect_regset_section_cb): Likewise.
 786         (gcore_collect_thread_registers): Likewise.
 787         (gcore_build_thread_register_notes): Likewise.
 788         (gcore_find_signalled_thread): Likewise.
 789         * gcore.h (gcore_build_thread_register_notes): Declare.
 790         (gcore_find_signalled_thread): Declare.
 791         * fbsd-tdep.c: Add 'gcore.h' include.
 792         (struct fbsd_collect_regset_section_cb_data): Delete.
 793         (fbsd_collect_regset_section_cb): Delete.
 794         (fbsd_collect_thread_registers): Delete.
 795         (struct fbsd_corefile_thread_data): Delete.
 796         (fbsd_corefile_thread): Delete.
 797         (fbsd_make_corefile_notes): Call
 798         gcore_build_thread_register_notes instead of the now deleted
 799         FreeBSD code.
 800         * linux-tdep.c: Add 'gcore.h' include.
 801         (struct linux_collect_regset_section_cb_data): Delete.
 802         (linux_collect_regset_section_cb): Delete.
 803         (linux_collect_thread_registers): Delete.
 804         (linux_corefile_thread): Call
 805         gcore_build_thread_register_notes.
 806         (find_signalled_thread): Delete.
 807         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
 808
 809 2021-01-29  Tom de Vries  <tdevries@suse.de>
 810
 811         PR breakpoints/26063
 812         * infrun.c (process_event_stop_test): Reset
 813         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
 814         changed.
 815
 816 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 817
 818         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
 819         assert.  Extend the header comment.
 820
 821 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 822
 823         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
 824         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
 825         * tui/tui-data.h (TUI_STATUS_WIN): Define.
 826         (tui_locator_win_info_ptr): Delete declaration.
 827         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
 828         (tui_disasm_window::set_contents): Fetch state from tui_location
 829         global.
 830         (tui_get_begin_asm_address): Likewise.
 831         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
 832         for locator window.
 833         (get_locator_window): Delete.
 834         (initialize_known_windows): Treat locator window just like all the
 835         rest.
 836         * tui/tui-source.c: Add 'tui/tui-location.h' include.
 837         (tui_source_window::set_contents): Fetch state from tui_location
 838         global.
 839         (tui_source_window::showing_source_p): Likewise.
 840         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
 841         (_locator): Delete.
 842         (tui_locator_win_info_ptr): Delete.
 843         (tui_locator_window::make_status_line): Fetch state from
 844         tui_location global.
 845         (tui_locator_window::rerender): Remove check of 'handle',
 846         reindent function body.
 847         (tui_locator_window::set_locator_fullname): Delete.
 848         (tui_locator_window::set_locator_info): Delete.
 849         (tui_update_locator_fullname): Delete.
 850         (tui_show_frame_info): Likewise.
 851         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
 852         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
 853         tui/tui-location.h and renamed to
 854         tui_location_tracker::set_location.
 855         (tui_locator_window::set_locator_fullname): Moved to
 856         tui/tui-location.h and renamed to
 857         tui_location_tracker::set_fullname.
 858         (tui_locator_window::full_name): Delete.
 859         (tui_locator_window::proc_name): Delete.
 860         (tui_locator_window::line_no): Delete.
 861         (tui_locator_window::addr): Delete.
 862         (tui_locator_window::gdbarch): Delete.
 863         (tui_update_locator_fullname): Delete declaration.
 864         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
 865         for locator window.
 866         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
 867         (tui_display_main): Call function on tui_location directly.
 868         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
 869         * tui/tui-location.c: New file.
 870         * tui/tui-location.h: New file.
 871
 872 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
 873
 874         * gdbtypes.h (get_type_arch): Rename to...
 875         (struct type) <arch>: ... this, update all users.
 876
 877 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
 878
 879         * gdbtypes.h (struct type) <arch>: Rename to...
 880         <arch_owner>: ... this, update all users.
 881         <objfile>: Rename to...
 882         <objfile_owner>: ... this, update all users.
 883
 884 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 885
 886         * gdbcmd.h (execute_command_to_string): Update comment.
 887         * top.c (execute_command_to_string): Update header comment.
 888
 889 2021-01-28  Tom de Vries  <tdevries@suse.de>
 890
 891         PR breakpoints/27205
 892         * breakpoint.c (create_longjmp_master_breakpoint_probe)
 893         (create_longjmp_master_breakpoint_names): New function, factored out
 894         of ...
 895         (create_longjmp_master_breakpoint): ... here.  Only try to install
 896         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
 897         breakpoint in libc.so failed.
 898
 899 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
 900
 901         PR gdb/27133
 902         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
 903         unique_ptr is released when the wrapped pointer is kept for later
 904         use.
 905
 906 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
 907
 908         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
 909         BLR and BR instructions.
 910         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
 911         (enum aarch64_masks): New.
 912
 913 2021-01-26  Tom Tromey  <tromey@adacore.com>
 914
 915         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
 916         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
 917         (windows_init_thread_list, windows_nat::handle_load_dll)
 918         (windows_nat::handle_unload_dll, windows_nat_target::resume)
 919         (windows_nat_target::resume)
 920         (windows_nat_target::get_windows_debug_event)
 921         (windows_nat_target::interrupt, windows_xfer_memory)
 922         (windows_nat_target::close): Update.
 923         * nat/windows-nat.c (DEBUG_EVENTS): Use
 924         debug_prefixed_printf_cond.
 925         (matching_pending_stop, fetch_pending_stop)
 926         (continue_last_debug_event): Update.
 927
 928 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
 929
 930         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
 931         elfcore_write_file_note.
 932
 933 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
 934
 935         * arc-tdep.c (arc_add_reggroups): New function.
 936         (arc_gdbarch_init): Call arc_add_reggroups.
 937
 938 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
 939
 940         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
 941
 942 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 943             Simon Marchi  <simon.marchi@polymtl.ca>
 944             Tom de Vries  <tdevries@suse.de>
 945
 946         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
 947         DW_AT_ranges.
 948
 949 2021-01-25  Tom Tromey  <tromey@adacore.com>
 950
 951         * dwarf2/read.c (get_mpz): New function.
 952         (get_dwarf2_rational_constant): Use it.
 953
 954 2021-01-25  Tom Tromey  <tromey@adacore.com>
 955
 956         * ada-lang.c (resolve_subexp): Handle array context.
 957
 958 2021-01-23  Tom Tromey  <tom@tromey.com>
 959
 960         PR compile/25575
 961         * compile/compile-loc2c.c (note_register): New function.
 962         (pushf_register_address, pushf_register): Use it.
 963
 964 2021-01-23  Tom Tromey  <tom@tromey.com>
 965
 966         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
 967         Change type of "registers_used".
 968         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
 969         * dwarf2/loc.c (dwarf2_compile_property_to_c)
 970         (locexpr_generate_c_location, loclist_generate_c_location): Change
 971         type of "registers_used".
 972         * compile/compile.h (compile_dwarf_expr_to_c)
 973         (compile_dwarf_bounds_to_c): Update.
 974         * compile/compile-loc2c.c (pushf_register_address)
 975         (pushf_register, do_compile_dwarf_expr_to_c)
 976         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
 977         of "registers_used".
 978         * compile/compile-c.h (generate_c_for_variable_locations):
 979         Update.
 980         * compile/compile-c-symbols.c (generate_vla_size)
 981         (generate_c_for_for_one_variable): Change type of
 982         "registers_used".
 983         (generate_c_for_variable_locations): Return std::vector.
 984         * compile/compile-c-support.c (generate_register_struct): Change
 985         type of "registers_used".
 986         (compute): Update.
 987
 988 2021-01-23  Tom Tromey  <tom@tromey.com>
 989
 990         * compile/compile-internal.h (class compile_instance)
 991         <set_arguments>: Change return type.
 992         * compile/compile.c (compile_to_object): Remove call to reset.
 993         (compile_instance::set_arguments): Change return type.
 994
 995 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
 996
 997         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
 998         * gdbtypes.h (struct type) <set_owner>: Add asserts.
 999
1000 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
1001
1002         * Makefile.in (SELFTESTS_SRCS): Add
1003         unittests/gdb_tilde_expand-selftests.c.
1004         * unittests/gdb_tilde_expand-selftests.c: New file.
1005
1006 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1007
1008         PR cli/25956
1009         * NEWS: Mention new command.
1010         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
1011         (version_style): Define.
1012         (cli_style_option::cli_style_option): Add intensity parameter, and
1013         use as appropriate.
1014         (_initialize_cli_style): Register version style set/show commands.
1015         * cli/cli-style.h (cli_style_option): Add intensity parameter.
1016         (version_style): Declare.
1017         * top.c (print_gdb_version): Use version_stype, and styled_string
1018         to print the GDB version string.
1019
1020 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1021
1022         * utils.c (emit_style_escape): Only emit an escape sequence if the
1023         requested style is different than the current applied style.
1024         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
1025         current applied_style.
1026         (fputs_styled): Remove is_default check.
1027         (fputs_styled_unfiltered): Likewise.
1028         (vfprintf_styled_no_gdbfmt): Likewise.
1029
1030 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1031
1032         * remote.h (remote_debug_printf): New.
1033         (remote_debug_printf_nofunc): New.
1034         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
1035         * remote.c: Use above macros throughout file.
1036
1037 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1038
1039         * remote.h (remote_debug): Change to bool.
1040         * remote.c (remote_debug): Change to bool.
1041         (_initialize_remote): Adjust.
1042
1043 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1044
1045         * target.h (remote_debug): Move to...
1046         * remote.h (remote_debug): ... here.
1047         * top.c (remote_debug): Move to...
1048         * remote.c (remote_debug): ... here.
1049         * remote-sim.c: Include remote.h.
1050
1051 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1052
1053         * cli/cli-cmds.c (show_remote_debug): Remove.
1054         (show_remote_timeout): Remove.
1055         (_initialize_cli_cmds): Don't register commands.
1056         * remote.c (show_remote_debug): Move here.
1057         (show_remote_timeout): Move here.
1058         (_initialize_remote): Register commands.
1059
1060 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1061
1062         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
1063         type::objfile method instead.
1064
1065 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1066
1067         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
1068         use the type::is_objfile_owned method.
1069
1070 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
1071
1072         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
1073         (TYPE_OWNER): Remove.
1074         (TYPE_OBJFILE): Adjust.
1075         (struct main_type) <flag_objfile_owned>: Rename to...
1076         <m_flag_objfile_owned>: ... this.
1077         <owner>: Rename to...
1078         <m_owner>: ... this.
1079         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
1080         methods.
1081         (TYPE_ALLOC): Adjust.
1082         * gdbtypes.c (alloc_type): Adjust.
1083         (alloc_type_arch): Adjust.
1084         (alloc_type_copy): Adjust.
1085         (get_type_arch): Adjust.
1086         (smash_type): Adjust.
1087         (lookup_array_range_type): Adjust.
1088         (recursive_dump_type): Adjust.
1089         (copy_type_recursive): Adjust.
1090         * compile/compile-c-types.c (convert_func): Adjust.
1091         (convert_type_basic): Adjust.
1092         * compile/compile-cplus-types.c (compile_cplus_convert_func):
1093         Adjust.
1094         * language.c
1095         (language_arch_info::type_and_symbol::alloc_type_symbol):
1096         Adjust.
1097
1098 2021-01-21  Luis Machado  <luis.machado@linaro.org>
1099
1100         * coffread.c (enter_linenos): Passing string to complaint.
1101         * valops.c (value_assign): Make array view.
1102
1103 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1104
1105         * auto-load.h (debug_auto_load): Move here.
1106         (auto_load_debug_printf): New.
1107         * auto-load.c: Use auto_load_debug_printf.
1108         (debug_auto_load): Move to header.
1109         * linux-thread-db.c (try_thread_db_load): Use
1110         auto_load_debug_printf.
1111         * main.c (captured_main_1): Likewise.
1112
1113 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1114
1115         * f-valprint.c (f77_array_offset_tbl): Remove.
1116
1117 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1118
1119         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
1120
1121 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1122
1123         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
1124         of gdb_select.
1125
1126 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
1127
1128         PR python/19151
1129         * python/py-breakpoint.c (bppy_get_location): Handle
1130         bp_hardware_breakpoint.
1131         (bppy_init): Likewise.
1132         (gdbpy_breakpoint_created): Likewise.
1133
1134 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1135
1136         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
1137
1138 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1139
1140         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
1141         (_initialize_gdb_bfd): Adjust.
1142
1143 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1144
1145         PR gdb/26828
1146         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
1147
1148 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1149
1150         * dwarf2/read.c (follow_die_offset): Add logging.
1151         (dwarf2_per_objfile::age_comp_units): Add logging.
1152
1153 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1154
1155         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
1156         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
1157         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
1158         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
1159         * arm-tdep.c (struct frame_unwind): Make static.
1160         * auto-load.c (auto_load_safe_path_vec): Make static.
1161         * csky-tdep.c (csky_stub_unwind): Make static.
1162         * gdbarch.c (gdbarch_data_registry): Make static.
1163         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
1164         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
1165         * i386-tdep.c (i386_frame_setup_skip_insns,
1166         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
1167         Make static.
1168         * infrun.c (observer_mode): Make static.
1169         * linux-nat.c (sigchld_action): Make static.
1170         * linux-thread-db.c (thread_db_list): Make static.
1171         * maint-test-options.c (maintenance_test_options_list):
1172         * mep-tdep.c (mep_csr_registers): Make static.
1173         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
1174         (stats): Make static.
1175         * nat/linux-osdata.c (struct osdata_type): Make static.
1176         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
1177         * progspace.c (last_program_space_num): Make static.
1178         * python/py-param.c (struct parm_constant): Remove struct type
1179         name.
1180         (parm_constants): Make static.
1181         * python/py-record-btrace.c (btpy_list_methods): Make static.
1182         * python/py-record.c (recpy_gap_type): Make static.
1183         * record.c (record_goto_cmdlist): Make static.
1184         * regcache.c (regcache_descr_handle): Make static.
1185         * registry.h (DEFINE_REGISTRY): Make definition static.
1186         * symmisc.c (std_in, std_out, std_err): Make static.
1187         * top.c (previous_saved_command_line): Make static.
1188         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
1189         static.
1190         * unittests/command-def-selftests.c (nr_duplicates,
1191         nr_invalid_prefixcmd, lists): Make static.
1192         * unittests/observable-selftests.c (test_notification): Make
1193         static.
1194         * unittests/optional/assignment/1.cc (counter): Make static.
1195         * unittests/optional/assignment/2.cc (counter): Make static.
1196         * unittests/optional/assignment/3.cc (counter): Make static.
1197         * unittests/optional/assignment/4.cc (counter): Make static.
1198         * unittests/optional/assignment/5.cc (counter): Make static.
1199         * unittests/optional/assignment/6.cc (counter): Make static.
1200
1201 2021-01-20  Joel Sherrill  <joel@rtems.org>
1202
1203         PR gdb/27219
1204         * remote.c (struct remote_thread_info) <resume_state>: Rename
1205         to...
1206         <get_resume_state>: ... this.
1207         (remote_target::resume): Adjust.
1208         (remote_target::commit_resume): Adjust.
1209         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
1210
1211 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
1212             Tom Tromey <tom@tromey.com>
1213
1214         * stap-probe.c (stap_parse_single_operand): Handle '!'
1215         operator.
1216         (stap_parse_argument_conditionally): Likewise.
1217         Skip spaces after processing open-parenthesis sub-expression.
1218         (stap_parse_argument_1): Skip spaces after call to
1219         stap_parse_argument_conditionally.
1220         Handle case when right-side expression is a parenthesized
1221         sub-expression.
1222         Skip spaces after call to stap_parse_argument_1.
1223
1224 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
1225
1226         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
1227
1228 2021-01-19  Luis Machado  <luis.machado@linaro.org>
1229
1230         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
1231         memory and save data.
1232         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
1233         (trad_frame_set_unknown, trad_frame_set_value_bytes)
1234         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1235         (trad_frame_value_bytes_p): Remove.
1236         (trad_frame_reset_saved_regs): Adjust documentation.
1237         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
1238         constructor and reset the state of the registers.
1239         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1240         (trad_frame_value_bytes_p, trad_frame_set_value)
1241         (trad_frame_set_realreg, trad_frame_set_addr)
1242         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
1243         (trad_frame_set_reg_realreg): Update to call member function.
1244         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
1245         (trad_frame_get_prev_register): Likewise.
1246
1247         * aarch64-tdep.c (aarch64_analyze_prologue)
1248         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
1249         (aarch64_prologue_prev_register): Update to use member functions.
1250         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
1251         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
1252         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
1253         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
1254         (arm_make_epilogue_frame_cache): Likewise.
1255         * avr-tdep.c (avr_frame_unwind_cache)
1256         (avr_frame_prev_register): Likewise.
1257         * cris-tdep.c (cris_scan_prologue): Likewise.
1258         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
1259         * frv-tdep.c (frv_analyze_prologue): Likewise.
1260         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
1261         * lm32-tdep.c (lm32_frame_cache): Likewise.
1262         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
1263         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1264         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
1265         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
1266         (reset_saved_regs): Adjust to set realreg.
1267         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
1268         call member functions.
1269         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
1270         * s390-tdep.c (s390_prologue_frame_unwind_cache)
1271         (s390_backchain_frame_unwind_cache): Likewise.
1272         * score-tdep.c (score7_analyze_prologue)
1273         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
1274         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
1275         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
1276         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
1277         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
1278         * tilegx-tdep.c (tilegx_analyze_prologue)
1279         (tilegx_frame_cache): Likewise.
1280         * v850-tdep.c (v850_frame_cache): Likewise.
1281         * vax-tdep.c (vax_frame_cache): Likewise.
1282
1283 2021-01-19  Luis Machado  <luis.machado@linaro.org>
1284
1285         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
1286         of buffer + length.
1287         (put_frame_register_bytes): Likewise.
1288         Adjust documentation.
1289         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
1290         (safe_frame_unwind_memory): Likewise.
1291         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
1292         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
1293         gdb::array_view.
1294         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
1295         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
1296         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
1297         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
1298         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
1299         * dwarf2/loc.c (rw_pieced_value): Likewise.
1300         * hppa-tdep.c (hppa_frame_cache): Likewise.
1301         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
1302         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
1303         * i386-linux-tdep.c (i386_linux_sigtramp_start)
1304         (i386_linux_rt_sigtramp_start): Likewise.
1305         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
1306         * i386-tdep.c (i386_register_to_value): Likewise.
1307         * i387-tdep.c (i387_register_to_value): Likewise.
1308         * ia64-tdep.c (ia64_register_to_value): Likewise.
1309         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
1310         (m32r_linux_rt_sigtramp_start): Likewise.
1311         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
1312         * m68k-tdep.c (m68k_register_to_value): Likewise.
1313         * mips-tdep.c (mips_register_to_value)
1314         (mips_value_to_register): Likewise.
1315         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
1316         (ppcfbsd_sigtramp_frame_cache): Likewise.
1317         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
1318         (ppcobsd_sigtramp_frame_cache): Likewise.
1319         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
1320         (rs6000_register_to_value): Likewise.
1321         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1322         * tramp-frame.c (tramp_frame_start): Likewise.
1323         * valops.c (value_assign): Likewise.
1324
1325 2021-01-19  Luis Machado  <luis.machado@linaro.org>
1326
1327         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
1328         array_view.
1329         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
1330         instead of buffer and size.
1331         (trad_frame_set_reg_value_bytes): Likewise.
1332         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
1333         (trad_frame_set_value_bytes): Likewise.
1334
1335 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
1336
1337         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
1338
1339 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1340
1341         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
1342         (riscv_fbsd_gregset): Use riscv_supply_regset.
1343         (riscv_fbsd_fpregset): Likewise.
1344         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
1345         (riscv_linux_fregset): Likewise.
1346         * riscv-tdep.c (riscv_supply_regset): Define new function.
1347         * riscv-tdep.h (riscv_supply_regset): Declare new function.
1348
1349 2021-01-18  Tom de Vries  <tdevries@suse.de>
1350
1351         PR tdep/27172
1352         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
1353         New macro.
1354         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
1355         for SEGV_BNDERR.
1356
1357 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1358
1359         * remote.c (class remote_target) <remote_hostio_send_command,
1360         remote_hostio_parse_result>: Constify parameter.
1361         (remote_hostio_parse_result): Likewise.
1362         (remote_target::remote_hostio_send_command): Adjust.
1363         (remote_target::remote_hostio_pread_vFile): Adjust.
1364         (remote_target::fileio_readlink): Adjust.
1365         (remote_target::fileio_fstat): Adjust.
1366
1367 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1368
1369         * remote.c (remote_target::start_remote): Move wait_status to
1370         narrower scope.
1371
1372 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1373
1374         * remote.c (class remote_target):
1375         <add_current_inferior_and_thread>: Constify parameter.
1376         (stop_reply_extract_thread): Likewise.
1377         (remote_target::get_current_thread): Likewise.
1378         (remote_target::add_current_inferior_and_thread): Likewise.
1379
1380 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1381
1382         * remote.c (class remote_target)
1383         <remote_unpack_thread_info_response,
1384         parse_threadlist_response>: Constify parameter and/or return
1385         value and or local variable.
1386         (stub_unpack_int): Likewise.
1387         (unpack_nibble): Likewise.
1388         (unpack_byte): Likewise.
1389         (unpack_int): Likewise.
1390         (unpack_string): Likewise.
1391         (unpack_threadid): Likewise.
1392         (remote_target::remote_unpack_thread_info_response): Likewise.
1393         (remote_target::parse_threadlist_response): Likewise.
1394
1395 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1396
1397         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
1398
1399 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
1400
1401         * MAINTAINERS (Write After Approval): Add myself.
1402
1403 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1404
1405         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
1406         because is_trivially_default_constructible was first implemented with
1407         gcc-5.
1408
1409 2021-01-14  Tom de Vries  <tdevries@suse.de>
1410
1411         PR breakpoints/27151
1412         * objfiles.h (in_plt_section): Handle .plt.sec.
1413
1414 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1415
1416         PR gdb/26819
1417         * remote.c
1418         (remote_target::select_thread_for_ambiguous_stop_reply): New
1419         member function.
1420         (remote_target::process_stop_reply): Call
1421         select_thread_for_ambiguous_stop_reply.
1422
1423 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
1424
1425         * record-btrace.c (class record_btrace_target): Remove.
1426         (record_btrace_target::commit_resume): Remove.
1427         * record-full.c (class record_full_target): Remove.
1428         (record_full_target::commit_resume): Remove.
1429
1430 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
1431
1432         * remote.c (enum class resume_state): New.
1433         (struct resumed_pending_vcont_info): New.
1434         (struct remote_thread_info) <resume_state, set_not_resumed,
1435         set_resumed_pending_vcont, resumed_pending_vcont_info,
1436         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
1437         New.
1438         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
1439         (remote_target::remote_add_thread): Adjust.
1440         (remote_target::process_initial_stop_replies): Adjust.
1441         (remote_target::resume): Adjust.
1442         (remote_target::commit_resume): Rely on state in
1443         remote_thread_info and not on tp->executing.
1444         (remote_target::process_stop_reply): Adjust.
1445
1446 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1447
1448         * arc-tdep.h (arc_debug_printf): New.
1449         * arc-tdep.c: Use arc_debug_printf.
1450         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
1451         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
1452         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
1453
1454 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1455
1456         * arc-tdep.h (arc_debug): Change type to bool.
1457         * arc-tdep.c (arc_debug): Change type to bool.
1458         (arc_analyze_prologue): Adjust.
1459         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
1460         * arc-linux-nat.c (ps_get_thread_area): Adjust.
1461
1462 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1463
1464         * auto-load.c (auto_load_objfile_script_1): Use bool.
1465         (execute_script_contents): Use bool.
1466
1467 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1468
1469         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
1470         comment here.
1471         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
1472         comment to header.
1473         * extension-priv.h (struct extension_language_script_ops)
1474         <auto_load_enabled>: Return bool.
1475         * extension.h (ext_lang_auto_load_enabled): Return bool, move
1476         comment here.
1477         * extension.c (ext_lang_auto_load_enabled): Return bool, move
1478         comment to header.
1479         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
1480         move comment here.
1481         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
1482         move comment to header.
1483         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
1484         move comment here.
1485         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
1486         move comment to header.
1487
1488 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1489
1490         * auto-load.h (file_is_auto_load_safe): Change return type to
1491         bool, move comment here.
1492         * auto-load.c (file_is_auto_load_safe): Change return type and
1493         advice_printed to bool.  Move comment to  header.
1494
1495 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1496
1497         * jit.c (jit_debug_printf): New, use throughout file.
1498
1499 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1500
1501         * infrun.c (normal_stop): Fix indentation.
1502
1503 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1504
1505         * top.h (readnow_symbol_files, readnever_symbol_files): Move
1506         declarations to ...
1507         * symfile.h: ... here.
1508         * symfile.c: Update doc.
1509
1510 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1511
1512         * target.h (baud_rate, serial_parity): Move declarations...
1513         * serial.h: ... here.
1514         * main.c: Include serial.h.
1515         * serial.c (baud_rate, serial_parity): Update doc.
1516
1517 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1518
1519         * top.c (pre_init_ui_hook): Remove.
1520
1521 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1522
1523         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
1524         (aarch64_vnv_type): Add "bf" type in h field of v registers.
1525         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
1526         * features/aarch64-fpu.xml: Add bfloat16 type.
1527
1528 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1529
1530         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
1531
1532 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1533
1534         * f-exp.y (dot_ops): Rename to...
1535         (fortran_operators): ...this.  Add a header comment.  Add symbol
1536         based operators.
1537         (yylex): Update to use fortran_operators not dot_ops.  Remove
1538         special handling for '**', this is now included in
1539         fortran_operators.
1540
1541 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1542
1543         * arch/aarch64-insn.h (aarch64_debug_printf): New.
1544         * arch/aarch64-insn.c: Use aarch64_debug_printf.
1545         * aarch64-tdep.c: Use aarch64_debug_printf.
1546
1547 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1548
1549         * solib-aix.c (solib_aix_debug_printf): New, use throughout
1550         file.
1551
1552 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1553
1554         * jit.c (jit_debug): Change type to bool.
1555         (_initialize_jit): Adjust.
1556
1557 2021-01-09  Tom Tromey  <tom@tromey.com>
1558
1559         PR compile/23672
1560         * compile/compile.c (compile_to_object): Avoid crash when
1561         osabi_triplet_regexp returns NULL.
1562
1563 2021-01-09  Tom Tromey  <tom@tromey.com>
1564
1565         * tracepoint.h (class collection_list) <append_exp>: Take a
1566         std::string.
1567         * tracepoint.c (collection_list::append_exp): Take a std::string.
1568         (encode_actions_1): Update.
1569
1570 2021-01-08  Tom Tromey  <tromey@adacore.com>
1571
1572         * parse.c (parse_expression): Add void_context_p parameter.  Use
1573         parse_exp_in_context.
1574         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
1575         parse_expression.
1576         (print_command, call_command): Update.
1577         * expression.h (parse_expression): Add void_context_p parameter.
1578
1579 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1580
1581         * value.c (set_value_component_location): Adjust the VALUE_LVAL
1582         for internalvar components that have a dynamic location.
1583
1584 2021-01-08  Tom de Vries  <tdevries@suse.de>
1585
1586         PR gdb/26881
1587         * breakpoint.c (create_exception_master_breakpoint_probe)
1588         (create_exception_master_breakpoint_hook): Factor out
1589         of ...
1590         (create_exception_master_breakpoint): ... here.  Only try to install
1591         the master exception breakpoint in objfile.debug using the
1592         _Unwind_DebugHook method, if the install using probes in objfile
1593         failed.
1594
1595 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1596
1597         * f-lang.c (fortran_value_subarray): Call value_from_component.
1598
1599 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
1600
1601         * remote-sim.c: Include memory-map.h.
1602         (gdbsim_target): Define memory_map override.
1603         (gdbsim_target::memory_map): Define.
1604
1605 2021-01-07  Tom Tromey  <tromey@adacore.com>
1606
1607         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
1608
1609 2021-01-07  Tom Tromey  <tromey@adacore.com>
1610
1611         * ada-lang.c (add_component_interval): Start loop using vector's
1612         updated size.
1613
1614 2021-01-06  Tom Tromey  <tromey@adacore.com>
1615
1616         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
1617         Do not cast result.
1618         * valarith.c (fixed_point_binop): Handle multiplication
1619         and division specially.
1620         * valops.c (value_to_gdb_mpq): New function.
1621         (value_cast_to_fixed_point): Use it.
1622
1623 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1624
1625         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1626         Call wnoutrefresh instead of tui_win_info::refresh_window.
1627
1628 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1629
1630         * tui/tui-source.c (tui_source_window::show_line_number):
1631         Redraw second space after line number.
1632
1633 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
1634
1635         PR tui/26927
1636         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1637         Fix source pad size in prefresh.
1638         (tui_source_window_base::show_source_content): Grow source pad
1639         if necessary.
1640
1641 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
1642
1643         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
1644         (bfin_frame_align): Use align_down.
1645
1646 2021-01-04  Tom de Vries  <tdevries@suse.de>
1647
1648         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
1649         terminators that do not terminate anything.
1650
1651 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1652
1653         * debug.c (debug_print_depth): New.
1654         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
1655         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
1656         * infrun.c (start_step_over): Use
1657         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1658         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
1659         INFRUN_SCOPED_DEBUG_START_END.
1660         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1661
1662 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1663
1664         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
1665
1666 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
1667
1668         * utils.c (vfprintf_unfiltered): Print timestamp only when
1669         previous debug output ended with a newline.
1670
1671 2021-01-04  Luis Machado  <luis.machado@linaro.org>
1672
1673         Update all users of trad_frame_saved_reg to use the new member
1674         functions.
1675
1676         Remote all struct keywords from declarations of trad_frame_saved_reg
1677         types, except on forward declarations.
1678
1679         * aarch64-tdep.c: Update.
1680         * alpha-mdebug-tdep.c: Update.
1681         * alpha-tdep.c: Update.
1682         * arc-tdep.c: Update.
1683         * arm-tdep.c: Update.
1684         * avr-tdep.c: Update.
1685         * cris-tdep.c: Update.
1686         * csky-tdep.c: Update.
1687         * frv-tdep.c: Update.
1688         * hppa-linux-tdep.c: Update.
1689         * hppa-tdep.c: Update.
1690         * hppa-tdep.h: Update.
1691         * lm32-tdep.c: Update.
1692         * m32r-linux-tdep.c: Update.
1693         * m32r-tdep.c: Update.
1694         * m68hc11-tdep.c: Update.
1695         * mips-tdep.c: Update.
1696         * moxie-tdep.c: Update.
1697         * riscv-tdep.c: Update.
1698         * rs6000-tdep.c: Update.
1699         * s390-linux-tdep.c: Update.
1700         * s390-tdep.c: Update.
1701         * score-tdep.c: Update.
1702         * sparc-netbsd-tdep.c: Update.
1703         * sparc-sol2-tdep.c: Update.
1704         * sparc64-fbsd-tdep.c: Update.
1705         * sparc64-netbsd-tdep.c: Update.
1706         * sparc64-obsd-tdep.c: Update.
1707         * sparc64-sol2-tdep.c: Update.
1708         * tilegx-tdep.c: Update.
1709         * v850-tdep.c: Update.
1710         * vax-tdep.c: Update.
1711
1712         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
1713         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
1714
1715         * trad-frame.c: Update.
1716         Remove TF_REG_* enum.
1717         (trad_frame_alloc_saved_regs): Add a static assertion to check for
1718         a trivially-constructible struct.
1719         (trad_frame_reset_saved_regs): Adjust to use member function.
1720         (trad_frame_value_p): Likewise.
1721         (trad_frame_addr_p): Likewise.
1722         (trad_frame_realreg_p): Likewise.
1723         (trad_frame_value_bytes_p): Likewise.
1724         (trad_frame_set_value): Likewise.
1725         (trad_frame_set_realreg): Likewise.
1726         (trad_frame_set_addr): Likewise.
1727         (trad_frame_set_unknown): Likewise.
1728         (trad_frame_set_value_bytes): Likewise.
1729         (trad_frame_get_prev_register): Likewise.
1730         * trad-frame.h: Update.
1731         (trad_frame_saved_reg_kind): New enum.
1732         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
1733         <m_kind, m_reg>: New member fields.
1734         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
1735         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
1736         <is_addr, is_unknown, is_value_bytes>: New member functions.
1737
1738 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
1739
1740         * target-float.c: Fix typos.
1741
1742 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
1743
1744         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
1745
1746 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1747
1748         * gdbarch.sh: Update copyright year range.
1749
1750 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1751
1752         Update copyright year range in copyright header of all GDB files.
1753
1754 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1755
1756         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
1757         to the list of directories to update.
1758
1759 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1760
1761         * top.c (print_gdb_version): Update copyright year.
1762
1763 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
1764
1765         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
1766
1767 For older changes see ChangeLog-2020.
1768 \f
1769 Local Variables:
1770 mode: change-log
1771 left-margin: 8
1772 fill-column: 74
1773 version-control: never
1774 coding: utf-8
1775 End: