gdb/ChangeLog

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