gdb/ChangeLog

   1 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * dwarf2/read.h (struct structured_type) <signatured_type>: New.
   4         Update all callers.
   5         (struct dwarf2_per_bfd) <allocate_signatured_type>: Add
   6         signature parameter, update all callers.
   7         * dwar2/read.c (dwarf2_per_bfd::allocate_signatured_type): Add
   8         signature parameter.
   9
  10 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
  11
  12         * dwarf2/read.h (signatured_type_up): New, use where possible.
  13
  14 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
  15
  16         * dwarf2/read.h (signatured_type, dwarf2_per_cu_data): Move up.
  17
  18 2021-05-30  Tom Tromey  <tom@tromey.com>
  19
  20         * dwarf2/read.c (dwarf2_per_bfd::allocate_signatured_type): Set
  21         is_debug_types.
  22         (create_signatured_type_table_from_index)
  23         (create_signatured_type_table_from_debug_names, add_type_unit)
  24         (read_comp_units_from_section): Update.
  25
  26 2021-05-30  Tom Tromey  <tom@tromey.com>
  27
  28         * dwarf2/read.h (struct dwarf2_per_bfd) <num_psymtabs,
  29         m_num_psymtabs>: Remove.
  30         (resize_symtabs): Update.
  31         * dwarf2/read.c (dwarf2_per_bfd::allocate_per_cu)
  32         (dwarf2_per_bfd::allocate_signatured_type): Update.
  33
  34 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  35
  36         * Fix tab after space indentation issues throughout.
  37
  38 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  39
  40         * Fix some indentation mistakes throughout.
  41
  42 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  43
  44         * breakpoint.h (iterate_over_bp_locations): Remove.  Update
  45         users to use all_bp_locations.
  46         (all_bp_locations): New.
  47         * breakpoint.c (all_bp_locations): Make non-static.
  48         (iterate_over_bp_locations): Remove.
  49
  50 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  51
  52         * breakpoint.h (iterate_over_breakpoints): Remove.  Update
  53         callers to use all_breakpoints or all_breakpoints_safe.
  54         (breakpoint_range, all_breakpoints, breakpoint_safe_range,
  55         all_breakpoints_safe): Move here.
  56         * breakpoint.c (all_breakpoints, all_breakpoints_safe): Make
  57         non-static.
  58         (iterate_over_breakpoints): Remove.
  59         * python/py-finishbreakpoint.c (bpfinishpy_detect_out_scope_cb):
  60         Return void.
  61         * python/py-breakpoint.c (build_bp_list): Add comment, reverse
  62         return value logic.
  63         * guile/scm-breakpoint.c (bpscm_build_bp_list): Return void.
  64
  65 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  66
  67         * breakpoint.c (get_first_locp_gte_addr): Remove.
  68         (ALL_BP_LOCATIONS_AT_ADDR): Remove.  Replace all uses with
  69         all_bp_locations_at_addr.
  70         (struct bp_locations_at_addr_range): New.
  71         (all_bp_locations_at_addr): New.
  72         (bp_locations_compare_addrs): New.
  73
  74 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  75
  76         * breakpoint.c (ALL_BP_LOCATIONS): Remove, update users to use
  77         all_bp_locations.
  78         (all_bp_locations): New.
  79
  80 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  81
  82         * breakpoint.c (bp_locations): Change to std::vector, update all
  83         users.
  84         (bp_locations_count): Remove.
  85         (update_global_location_list): Change to work with indices
  86         rather than bp_location**.
  87
  88 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  89
  90         * breakpoint.h (bp_locations_range): New.
  91         (struct breakpoint) <locations>: New.  Use where possible.
  92
  93 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
  94
  95         * breakpoint.h (all_tracepoints): Remove.
  96         (breakpoint_iterator): Move here.
  97         (struct tracepoint_filter): New.
  98         (tracepoint_iterator): New.
  99         (tracepoint_range): New.
 100         (all_tracepoints): New.
 101         * breakpoint.c (ALL_TRACEPOINTS): Remove, replace all users with
 102         all_tracepoints.
 103         (breakpoint_iterator): Move to header.
 104         (all_tracepoints): New.
 105         * tracepoint.c (start_tracing): Adjust.
 106
 107 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 108
 109         * breakpoint.c (breakpoint_safe_range): New.
 110         (all_breakpoints_safe): New.  Use instead of
 111         ALL_BREAKPOINTS_SAFE where possible.
 112
 113 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 114
 115         * breakpoint.c (ALL_BREAKPOINTS): Remove, replace all uses with
 116         all_breakpoints.
 117         (breakpoint_iterator): New.
 118         (breakpoint_range): New.
 119         (all_breakpoints): New.
 120
 121 2021-05-27  Hannes Domani  <ssbssa@yahoo.de>
 122
 123         * python/py-tui.c (tui_py_window::output): Add full_window
 124         argument.
 125         (gdbpy_tui_write): Parse "full_window" argument.
 126
 127 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 128
 129         * make-init-c: Add option to reverse function calls.
 130
 131 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 132
 133         * Makefile.in (INIT_FILES_FILTER_OUT): New.
 134         (INIT_FILES): Use INIT_FILES_FILTER_OUT.
 135         (stamp-init): Use make-init-c.
 136         * bpf-tdep.c (_initialize_bpf_tdep): Remove "void".
 137         * silent-rules.mk (ECHO_INIT_C): Change.
 138         * make-init-c: New file.
 139
 140 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 141
 142         * command.h (add_alias_cmd): Accept target as
 143         cmd_list_element.  Update callers.
 144
 145 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 146
 147         * command.h (add_info_alias): Accept target as
 148         cmd_list_element.  Update callers.
 149
 150 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 151
 152         * command.h (add_com_alias): Accept target as
 153         cmd_list_element.  Update callers.
 154
 155 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 156
 157         * python/py-param.c (add_setshow_generic): Use return values of
 158         add_setshow functions.
 159
 160 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 161
 162         * mi/mi-main.c (_initialize_mi_main):
 163         * python/py-auto-load.c (gdbpy_initialize_auto_load):
 164         * remote.c (_initialize_remote):
 165
 166 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 167
 168         * command.h (set_show_commands): New.
 169         (add_setshow_enum_cmd, add_setshow_auto_boolean_cmd,
 170         add_setshow_boolean_cmd, add_setshow_filename_cmd,
 171         add_setshow_string_cmd, add_setshow_string_noescape_cmd,
 172         add_setshow_optional_filename_cmd, add_setshow_integer_cmd,
 173         add_setshow_uinteger_cmd, add_setshow_zinteger_cmd,
 174         add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
 175         Return set_show_commands.  Adjust callers.
 176         * cli/cli-decode.c (add_setshow_cmd_full): Return
 177         set_show_commands, remove result parameters, adjust callers.
 178
 179 2021-05-27  Tom de Vries  <tdevries@suse.de>
 180
 181         PR symtab/27919
 182         * dwarf2/read.c (process_psymtab_comp_unit):
 183
 184 2021-05-27  Tom de Vries  <tdevries@suse.de>
 185
 186         * dwarf2/read.c (find_partial_die): Fix "Cannot not" typo in dwarf
 187         error.
 188
 189 2021-05-27  Tom de Vries  <tdevries@suse.de>
 190
 191         PR symtab/27898
 192         * dwarf2/cu.c (dwarf2_cu::dwarf2_cu): Add load_all_dies init.
 193         * dwarf2/cu.h (dwarf2_cu): Add load_all_dies field.
 194         * dwarf2/read.c (load_partial_dies, find_partial_die): Update.
 195         * dwarf2/read.h (dwarf2_per_cu_data::dwarf2_per_cu_data): Remove
 196         load_all_dies init.
 197         (dwarf2_per_cu_data): Remove load_all_dies field.
 198
 199 2021-05-26  Simon Marchi  <simon.marchi@efficios.com>
 200
 201         * regcache.c (reg_buffer::reg_buffer): Default-initialize
 202         m_registers array.
 203
 204 2021-05-26  Tom Tromey  <tom@tromey.com>
 205
 206         * dwarf2/read.c (allocate_type_unit_groups_table)
 207         (handle_DW_AT_stmt_list, allocate_dwo_file_hash_table): Use
 208         htab_delete_entry.
 209         (free_line_header_voidp): Remove.
 210         * completer.c
 211         (completion_tracker::completion_hash_entry::deleter): Remove.
 212         (completion_tracker::discard_completions): Use htab_delete_entry.
 213         * utils.h (htab_delete_entry): New template function.
 214
 215 2021-05-24  Hannes Domani  <ssbssa@yahoo.de>
 216
 217         * python/py-tui.c (tui_py_window::refresh_window):
 218         Avoid flickering.
 219
 220 2021-05-23  Tom de Vries  <tdevries@suse.de>
 221
 222         PR tdep/27822
 223         * target.h (struct target_ops): Mention target_thread_architecture in
 224         read_description comment.
 225         * x86-linux-nat.c (x86_linux_nat_target::read_description): Use
 226         pid to determine if process is 64-bit or 32-bit.
 227         * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description):
 228         Same.
 229         * ppc-linux-nat.c (ppc_linux_nat_target::read_description): Same.
 230         * riscv-linux-nat.c (riscv_linux_nat_target::read_description): Same.
 231         * s390-linux-nat.c (s390_linux_nat_target::read_description): Same.
 232         * arm-linux-nat.c (arm_linux_nat_target::read_description): Same.
 233         Likewise, use pid to determine if kernel supports reading VFP
 234         registers.
 235
 236 2021-05-22  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 237
 238         * main.c (enum cmdarg_kind): Fix option type comments for
 239         CMDARG_EARLYINIT_FILE and CMDARG_EARLYINIT_COMMAND.
 240
 241 2021-05-21  Tom de Vries  <tdevries@suse.de>
 242
 243         PR testsuite/25047
 244         * contrib/cc-with-tweaks.sh: Handle -l.
 245
 246 2021-05-21  Tom de Vries  <tdevries@suse.de>
 247
 248         PR breakpoint/27889
 249         * jit.c (jit_breakpoint_re_set_internal): Skip separate debug
 250         objects.  Call get_jiter_objfile_data with the_objfile.
 251
 252 2021-05-20  Simon Marchi  <simon.marchi@polymtl.ca>
 253
 254         * linespec.c (linespec_p): Remove.  Replace all uses with
 255         "linespec *".
 256
 257 2021-05-20  Alexandra Hájková  <ahajkova@redhat.com>
 258             Pedro Alves  <pedro@palves.net>
 259
 260         * cli/cli-script.h (command_line_up): New unique_ptr typedef.
 261         * cli/cli-script.c (multi_line_command_p): Use unique_ptr
 262         command_line_up instead of struct command_line.
 263         (build_command_line): Likewise.
 264         (get_command_line): Update the cmd function call parameter.
 265         (process_next_line):  Use unique_ptr command_line_up instead
 266         of struct command_line.
 267         (recurse_read_control_structure): Change the the type of
 268         next to command_line_up.
 269         (read_command_lines_1): Change type of `next' to be
 270         command_line_up and update all references of `next'
 271         accordingly.
 272
 273 2021-05-20  Alexandra Hájková  <ahajkova@redhat.com>
 274
 275         * MAINTAINERS (Write After Approval): Add myself.
 276
 277 2021-05-19  John Baldwin  <jhb@FreeBSD.org>
 278
 279         * dwarf2/read.c (tu_abbrev_offset::operator<): Mark const.
 280
 281 2021-05-18  Alexandra Hájková  <ahajkova@redhat.com>
 282
 283         * inflow.c (new_tty): Do not leak tty.
 284
 285 2021-05-17  Tom Tromey  <tom@tromey.com>
 286
 287         * dwarf2/read.h: Update include.
 288         * dwarf2/read.c: Update include.
 289         * dwarf2/line-header.c: Update include.
 290         * dwarf2/cu.h: Update include.
 291         * dwarf2/comp-unit-head.h: Rename from comp-unit.h.
 292         * dwarf2/comp-unit-head.c: Rename from comp-unit.c.
 293         * Makefile.in (COMMON_SFILES): Update.
 294
 295 2021-05-17  Tom Tromey  <tom@tromey.com>
 296
 297         * dwarf2/read.c (maybe_queue_comp_unit)
 298         (dwarf2_per_objfile::age_comp_units): Update.
 299         (dwarf2_add_dependence, dwarf2_mark_helper, dwarf2_mark): Move to
 300         dwarf2_cu methods.
 301         * dwarf2/cu.h (struct dwarf2_cu) <mark, clear_mark, is_marked,
 302         add_dependence>: New methods.
 303         <m_dependencies>: Add "m_" prefix.  Now private.
 304         <m_mark>: Add "m_" prefix.
 305         * dwarf2/cu.c (dwarf2_cu::dwarf2_cu): Update.
 306         (dwarf2_mark_helper): New function.
 307         (dwarf2_cu::mark, dwarf2_cu::add_dependence): New methods.
 308
 309 2021-05-17  Tom Tromey  <tom@tromey.com>
 310
 311         * dwarf2/read.c (dwarf2_cu::addr_sized_int_type)
 312         (dwarf2_cu::start_symtab, dwarf2_cu::addr_type)
 313         (dwarf2_cu::dwarf2_cu): Move to cu.c.
 314         * dwarf2/cu.c: New file.
 315         * Makefile.in (COMMON_SFILES): Add dwarf2/cu.c.
 316
 317 2021-05-17  Tom Tromey  <tom@tromey.com>
 318
 319         * Makefile.in (HFILES_NO_SRCDIR): Add dwarf2/cu.h.
 320         * dwarf2/read.c (struct delayed_method_info, struct dwarf2_cu):
 321         Move to cu.h.
 322         * dwarf2/cu.h: New file.
 323
 324 2021-05-17  Andrew Burgess  <andrew.burgess@embecosm.com>
 325
 326         * .dir-locals.el: Set sentence-end-double-space for all modes, and
 327         set brace-list-open to 0 for C and C++ modes.
 328
 329 2021-05-17  Tom Tromey  <tromey@adacore.com>
 330
 331         * dwarf2/loc.c (dwarf2_evaluate_loc_desc::get_frame_base): Throw
 332         if frame is null.
 333
 334 2021-05-17  Tom Tromey  <tromey@adacore.com>
 335
 336         * nat/linux-osdata.c (user_from_uid, time_from_time_t)
 337         (group_from_gid): Subtract one from strncpy length.
 338
 339 2021-05-17  Tom Tromey  <tromey@adacore.com>
 340
 341         * source.c (add_path): Check 'p' before using 'p[-1]'.
 342
 343 2021-05-17  Tom Tromey  <tromey@adacore.com>
 344
 345         * dwarf2/read.h (struct dwarf2_per_cu_data_deleter: New.
 346         (dwarf2_per_cu_data_up): New typedef.
 347         (struct dwarf2_per_bfd) <allocate_per_cu>: Change return type.
 348         <all_comp_units>: Use dwarf2_per_cu_data_up.
 349         * dwarf2/read.c (dwarf2_per_cu_data::operator()): New function.
 350         (dwarf2_per_bfd::allocate_per_cu): Return dwarf2_per_cu_data_up.
 351         (create_cu_from_index_list): Likewise.
 352         (create_signatured_type_table_from_index)
 353         (create_cus_from_debug_names_list, add_type_unit)
 354         (read_comp_units_from_section): Update.
 355         (dwarf2_find_containing_comp_unit): Change type of all_comp_units.
 356         (run_test): Update.
 357
 358 2021-05-17  Tom Tromey  <tom@tromey.com>
 359
 360         * dwarf2/read.c (tu_abbrev_offset::operator<): New method.
 361         (sort_tu_by_abbrev_offset): Remove.
 362         (build_type_psymtabs): Update.
 363
 364 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 365
 366         * py-project.toml: New.
 367         * gdb-gdb.py.in: Re-format.
 368
 369 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 370
 371         * cli/cli-decode.h (cmd_list_element) <is_command_class_help>:
 372         New, use it.
 373         * command.h (cmd_func_p): Remove.
 374         * cli/cli-decode.c (cmd_func_p): Remove.
 375
 376 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 377
 378         * cli/cli-decode.h (cmd_list_element) <is_alias>: New, use it.
 379
 380 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 381
 382         * cli/cli-decode.h (cmd_list_element) <cmd_pointer>: Rename
 383         to...
 384         <alias_target>: ... this.
 385         (add_alias_cmd): Rename old to target.
 386         (add_info_alias): Rename old_name to target_name.
 387         (add_com_alias): Likewise.
 388
 389 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 390
 391         * Rename "prefixlist" parameters to "subcommands" throughout.
 392         * cli/cli-decode.h (cmd_list_element) <prefixlist>: Rename to...
 393         <subcommands>: ... this.
 394         * cli/cli-decode.c (lookup_cmd_for_prefixlist): Rename to...
 395         (lookup_cmd_with_subcommands): ... this.
 396
 397 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 398
 399         * cli/cli-decode.c (add_alias_cmd): Don't handle old == 0.
 400
 401 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 402
 403         * cli/cli-decode.h (prefixname): Make const, move implementation
 404         to cli/cli-decode.c.
 405         * cli/cli-decode.c (cmd_list_element::prefixname): New.
 406
 407 2021-05-16  Weimin Pan  <weimin.pan@oracle.com>
 408
 409         * ctfread.c (new_symbol): Set function address.
 410         (read_func_kind_type): Remove incorrect type name setting.
 411         Don't copy name returned from ctf_type_ame_raw throughout file.
 412
 413 2021-05-14  Tom Tromey  <tom@tromey.com>
 414
 415         * rust-lang.c (rust_language::val_print_struct)
 416         (rust_language::print_enum): Use common_val_print, not
 417         value_print_inner.
 418
 419 2021-05-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 420
 421         * python/py-inferior.c (infpy_get_connection_num): New function.
 422         (inferior_object_getset): Add a new element for 'connection_num'.
 423         * NEWS: Mention the 'connection_num' attribute of Inferior objects.
 424
 425 2021-05-14  Andrew Burgess  <andrew.burgess@embecosm.com>
 426
 427         * remote.c (check_pending_events_prevent_wildcard_vcont): Change
 428         argument type, update and re-wrap, header comment.
 429         (remote_target::commit_resumed): Convert any_process_wildcard and
 430         may_global_wildcard_vcont from int to bool.
 431
 432 2021-05-14  Kent Cheung  <kent.cheung@arm.com>
 433
 434         * cp-valprint.c (cp_print_value): Replaced duplicate code.
 435         * guile/scm-pretty-print.c (ppscm_print_children): Check max_depth
 436         just before printing child values.
 437         (gdbscm_apply_val_pretty_printer): Don't check max_depth before
 438         printing string representation.
 439         * python/py-prettyprint.c (print_children): Check max_depth just
 440         before printing child values.
 441         (gdbpy_apply_val_pretty_printer): Don't check max_depth before
 442         printing string representation.
 443
 444 2021-05-14  Mike Frysinger  <vapier@gentoo.org>
 445
 446         * remote-sim.c: Change gdb/callback.h & gdb/remote-sim.h includes to
 447         sim/callback.h & sim/sim.h.
 448
 449 2021-05-13  Mike Frysinger  <vapier@gentoo.org>
 450
 451         * lm32-tdep.c: Delete gdb/callback.h, gdb/remote-sim.h, and
 452         sim-regno.h include.
 453
 454 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 455
 456         * inf-child.h (inf_child_target) <follow_exec>: New.
 457         * inf-child.c (inf_child_target::follow_exec): New.
 458
 459 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 460
 461         * target.h (struct target_ops) <follow_exec>: Add ptid_t
 462         parameter.
 463         (target_follow_exec): Likewise.
 464         * target.c (target_follow_exec): Add ptid_t parameter.
 465         * infrun.c (follow_exec): Adjust call to target_follow_exec,
 466         don't push target nor create thread.
 467         * linux-thread-db.c (class thread_db_target) <follow_exec>: New.
 468         (thread_db_target::wait): Just return on TARGET_WAITKIND_EXECD.
 469         (thread_db_target::follow_exec): New.
 470         * remote.c (class remote_target) <follow_exec>: Add ptid_t parameter.
 471         (remote_target::follow_exec): Call
 472         process_stratum_target::follow_exec.
 473         * target-delegates.c: Re-generate.
 474
 475 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 476
 477         * infrun.c (follow_exec): Call target_follow_fork when
 478         follow-exec-mode is same.
 479         * target.h (target_follow_fork): Improve doc.
 480
 481 2021-05-13  Simon Marchi  <simon.marchi@polymtl.ca>
 482
 483         * cli/cli-decode.h (struct cmd_list_element) <pre_show_hook>:
 484         Remove.
 485         * cli/cli-setshow.c (do_show_command): Adjust.
 486
 487 2021-05-13  Luis Machado  <luis.machado@linaro.org>
 488
 489         * arch/aarch64-mte-linux.c (aarch64_mte_get_tag_granules): Don't
 490         include the last address in the range.
 491
 492 2021-05-12  Simon Marchi  <simon.marchi@polymtl.ca>
 493
 494         * python/python-internal.h (gdbpy_parse_command_name): Return
 495         gdb::unique_xmalloc_ptr.
 496         * python/py-cmd.c (gdbpy_parse_command_name): Likewise.
 497         (cmdpy_init): Adjust.
 498         * python/py-param.c (parmpy_init): Adjust.
 499         (add_setshow_generic): Take gdb::unique_xmalloc_ptr, release it
 500         when done.
 501
 502 2021-05-12  George Barrett  <bob@bob131.so>
 503
 504         * NEWS (Guile API): Note the addition of the new procedure.
 505         * guile/scm-value.c (gdbscm_value_const_value): Add
 506         implementation of value-const-value procedure.
 507         (value_functions): Add value-const-value procedure.
 508
 509 2021-05-12  George Barrett  <bob@bob131.so>
 510
 511         * NEWS (Guile API): Note the addition of new procedures.
 512         * guile/scm-value.c (gdbscm_reference_value): Add helper function
 513         for reference value creation.
 514         (gdbscm_value_reference_value): Add implementation of
 515         value-reference-value procedure.
 516         (gdbscm_value_rvalue_reference_value): Add implementation of
 517         value-rvalue-reference-value procedure.
 518         (value_functions): Add value-reference-value procedure.  Add
 519         value-rvalue-reference-value procedure.
 520
 521 2021-05-12  George Barrett  <bob@bob131.so>
 522
 523         * guile/scm-type.c (type_integer_constants): Add binding for
 524         TYPE_CODE_RVALUE_REF.
 525         * guile/scm-value.c (gdbscm_value_referenced_value): Handle
 526         dereferencing of rvalue references.
 527         * NEWS (Guile API): Note improvements in rvalue reference support.
 528
 529 2021-05-12  Markus Metzger  <markus.t.metzger@intel.com>
 530
 531         * btrace.c (handle_pt_insn_events): Ignore status update enable
 532         events.
 533
 534 2021-05-11  Simon Marchi  <simon.marchi@polymtl.ca>
 535
 536         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Fix
 537         indentation.
 538
 539 2021-05-11  Simon Marchi  <simon.marchi@polymtl.ca>
 540
 541         * cli/cli-decode.h (struct cmd_list_element): Fix indentation.
 542
 543 2021-05-10  Lancelot Six  <lsix@lancelotsix.com>
 544
 545         PR gdb/27614
 546         * contrib/gdb-add-index.sh: Fix when called with a symlink as an
 547         argument.
 548
 549 2021-05-10  Simon Marchi  <simon.marchi@polymtl.ca>
 550
 551         * nat/linux-waitpid.c (status_to_str): Show signal name.
 552
 553 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 554
 555         * python/py-breakpoint.c (pybp_debug): New static global.
 556         (show_pybp_debug): New function.
 557         (pybp_debug_printf): Define.
 558         (PYBP_SCOPED_DEBUG_ENTER_EXIT): Define.
 559         (gdbpy_breakpoint_created): Add some debugging.
 560         (gdbpy_breakpoint_deleted): Likewise.
 561         (gdbpy_breakpoint_modified): Likewise.
 562         (_initialize_py_breakpoint): New function.
 563
 564 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 565
 566         * python/py-unwind.c (pyuw_debug): Convert to bool.
 567         (show_pyuw_debug): New function.
 568         (pyuw_debug_printf): Define.
 569         (PYUW_SCOPED_DEBUG_ENTER_EXIT): Define.
 570         (pyuw_this_id): Convert to new debug print macros.
 571         (pyuw_prev_register): Likewise.
 572         (pyuw_sniffer): Likewise.
 573         (pyuw_dealloc_cache): Likewise.
 574         (_initialize_py_unwind): Update now pyuw_debug is a bool, and add
 575         show function when registering.
 576
 577 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 578
 579         * dummy-frame.c (fprint_dummy_frames): Convert use of
 580         fprint_frame_id to use frame_id::to_string.
 581         * frame.c (fprint_field): Delete.
 582         (fprint_frame_id): Moved to...
 583         (frame_id::to_string): ...this, rewritten to return a string.
 584         (fprint_frame): Convert use of fprint_frame_id to use
 585         frame_id::to_string.
 586         (compute_frame_id): Likewise.
 587         (frame_id_p): Likewise.
 588         (frame_id_eq): Likewise.
 589         (frame_id_inner): Likewise.
 590         * frame.h (struct frame_id) <to_string>: New member function.
 591         (fprint_frame_id): Delete declaration.
 592         * guile/scm-frame.c (frscm_print_frame_smob): Convert use of
 593         fprint_frame_id to use frame_id::to_string.
 594         * python/py-frame.c (frame_object_to_frame_info): Likewise.
 595         * python/py-unwind.c (unwind_infopy_str): Likewise.
 596         (pyuw_this_id): Likewise.
 597
 598 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
 599
 600         * nat/linux-waitpid.c (status_to_str): Return std::string.
 601         * nat/linux-waitpid.h (status_to_str): Likewise.
 602         * linux-nat.c (linux_nat_post_attach_wait): Adjust.
 603         (linux_nat_target::attach): Adjust.
 604         (linux_handle_extended_wait): Adjust.
 605         (wait_lwp): Adjust.
 606         (stop_wait_callback): Adjust.
 607         (linux_nat_filter_event): Adjust.
 608         (linux_nat_wait_1): Adjust.
 609         * nat/linux-waitpid.c (status_to_str): Adjust.
 610         * nat/linux-waitpid.h (status_to_str): Adjust.
 611
 612 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
 613
 614         * infrun.h (infrun_debug_printf): Add missing space.
 615
 616 2021-05-08  Pedro Alves  <pedro@palves.net>
 617
 618         * linux-nat.c (linux_nat_target::supports_disable_randomization):
 619         Remove references to HAVE_PERSONALITY.
 620         * nat/linux-personality.c: Remove references to HAVE_PERSONALITY.
 621         (maybe_disable_address_space_randomization)
 622         (~maybe_disable_address_space_randomizatio): Remove references to
 623         HAVE_PERSONALITY.
 624         * config.in, configure: Regenerate.
 625
 626 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 627
 628         * cli/cli-cmds.c: Add 'gdbsupport/gdb_tilde_expand.h'
 629         include.
 630         (source_script_with_search): Perform tilde expansion.
 631
 632 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 633
 634         * target-descriptions.c (struct target_desc_info) <filename>:
 635         Make std::string.
 636         (copy_inferior_target_desc_info): Adjust.
 637         (target_desc_info_free): Adjust.
 638         (target_find_description): Adjust.
 639         (set_tdesc_filename_cmd): Adjust.
 640         (show_tdesc_filename_cmd): Adjust.
 641         (unset_tdesc_filename_cmd): Adjust.
 642         (maint_print_c_tdesc_cmd): Adjust.
 643
 644 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 645
 646         * target-descriptions.c (struct target_desc_info): Initialize
 647         fields.
 648         (get_tdesc_info): Use new.
 649         (target_desc_info_free): Use delete.
 650
 651 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 652
 653         * target-descriptions.c (struct target_desc_info) <fetched>:
 654         bool.
 655         (target_find_description): Adjust.
 656         (target_clear_description): Adjust.
 657
 658 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 659
 660         * target-descriptions.c (struct target_desc_info) <tdesc>:
 661         Adjust doc.
 662         (target_desc_fetched): Remove.
 663         (current_target_desc): Remove.
 664         (target_description_filename): Remove.
 665         (target_find_description): Adjust.
 666         (target_clear_description): Adjust.
 667         (target_current_description): Adjust.
 668         (set_tdesc_filename_cmd): Adjust.
 669         (show_tdesc_filename_cmd): Adjust.
 670         (unset_tdesc_filename_cmd): Adjust.
 671         (maint_print_c_tdesc_cmd): Adjust.
 672         (maint_print_xml_tdesc_cmd): Adjust.
 673
 674 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 675
 676         * infcmd.c (notice_new_inferior): Change parameter type.
 677         * inferior.h (notice_new_inferior): Change parameter type.
 678         * remote.c (remote_notice_new_inferior): Change parameter type to
 679         bool.  Also update type of local variable to bool.
 680         (remote_target::update_thread_list): Change type of local variable
 681         to bool.
 682         (remote_target::process_stop_reply): Pass bool instead of int to
 683         remote_notice_new_inferior.
 684
 685 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 686
 687         * target.c (target_stack::unpush): Call target_ops::find_beneath
 688         to get the target beneath `t`.
 689
 690 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 691
 692         * target.c (target_close): Check in all inferiors that the
 693         target is not pushed.
 694
 695 2021-05-07  Aaron Merey  <amerey@redhat.com>
 696
 697         * debuginfod-support.c (debuginfod_init): Remove.
 698         (get_debuginfod_client): New function.
 699
 700 2021-05-07  Tom Tromey  <tom@tromey.com>
 701
 702         * breakpoint.c (ambiguous_names_p): Use htab_eq_string.
 703         * utils.c (streq_hash): Remove.
 704         * utils.h (streq_hash): Don't declare.
 705         * completer.c (completion_tracker::discard_completions): Update
 706         comment.
 707         * ada-lang.c (_initialize_ada_language): Use htab_eq_string.
 708
 709 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 710
 711         * Re-format all Python files using black.
 712
 713 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 714
 715         * guile/guile-internal.h (gdbscm_safe_source_script): Change
 716         function return type.
 717         * guile/guile.c (gdbscm_source_script): Update to handle change in
 718         gdbscm_safe_source_script.
 719         * guile/scm-objfile.c (gdbscm_source_objfile_script): Likewise.
 720         * guile/scm-safe-call.c (gdbscm_safe_source_script): Change return
 721         type.
 722
 723 2021-05-06  Simon Marchi  <simon.marchi@polymtl.ca>
 724
 725         * inferior.h (class inferior) <args>: Change type to
 726         unique_xmalloc_ptr.
 727         * inferior.c (inferior::~inferior): Don't free args.
 728         * infcmd.c (get_inferior_args): Adjust.
 729         (set_inferior_args): Adjust.
 730
 731 2021-05-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 732
 733         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob): Only print
 734         breakpoint locations when the breakpoint actually has a location.
 735
 736 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 737
 738         * mi/mi-cmd-break.c (mi_cmd_break_condition): New function.
 739         * mi/mi-cmds.c: Change the binding of "-break-condition" to
 740         mi_cmd_break_condition.
 741         * mi/mi-cmds.h (mi_cmd_break_condition): Declare.
 742         * breakpoint.h (set_breakpoint_condition): Declare a new
 743         overload.
 744         * breakpoint.c (set_breakpoint_condition): New overloaded function
 745         extracted out from ...
 746         (condition_command): ... this.
 747         * NEWS: Mention the change.
 748
 749 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 750
 751         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Recognize the
 752         '--force-condition' flag to force the condition in the
 753         '-break-insert' and '-dprintf-insert' commands.
 754         * NEWS: Mention the change.
 755
 756 2021-05-04  Tom de Vries  <tdevries@suse.de>
 757
 758         PR guile/27806
 759         * guile/guile.c (gdbscm_initialize): Don't let guile change libgmp
 760         memory functions.
 761
 762 2021-04-30  Tom Tromey  <tom@tromey.com>
 763
 764         * dwarf2/read.c (dwarf2_initialize_objfile): Update.
 765         (add_signatured_type_cu_to_table): Remove.
 766         (create_debug_type_hash_table): Assume dwo_file is non-null.
 767         (create_debug_types_hash_table): Update comment.
 768         (create_all_type_units): Remove.
 769         (sort_tu_by_abbrev_offset): Update comment.
 770         (build_type_psymtabs): Rename from build_type_psymtabs_1.
 771         (build_type_psymtabs): Remove.
 772         (process_skeletonless_type_unit, dwarf2_build_psymtabs_hard):
 773         Update.
 774         (read_comp_units_from_section): Add types_htab, section_kind
 775         parameters.
 776         (create_all_comp_units): Read type units.
 777
 778 2021-04-30  Tom Tromey  <tom@tromey.com>
 779
 780         * dwarf2/read.h (struct tu_stats) <nr_tus>: New member.
 781         (struct dwarf2_per_bfd) <get_cutu, get_tu>: Remove
 782         <get_cu>: Now inline.
 783         <all_type_units>: Remove.
 784         * dwarf2/read.c (dwarf2_per_bfd::~dwarf2_per_bfd): Update.
 785         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 786         (dwarf2_per_bfd::get_tu): Remove.
 787         (dwarf2_per_bfd::allocate_signatured_type): Update nr_tus.
 788         (create_signatured_type_table_from_index)
 789         (create_signatured_type_table_from_debug_names)
 790         (dw2_symtab_iter_next, dwarf2_base_index_functions::print_stats)
 791         (dwarf2_base_index_functions::expand_all_symtabs)
 792         (dw2_expand_marked_cus, dw_expand_symtabs_matching_file_matcher)
 793         (dwarf2_base_index_functions::map_symbol_filenames)
 794         (dw2_debug_names_iterator::next, dwarf2_initialize_objfile)
 795         (add_signatured_type_cu_to_table, create_all_type_units)
 796         (add_type_unit, build_type_psymtabs_1, print_tu_stats)
 797         (create_all_comp_units): Update.
 798         * dwarf2/index-write.c (check_dwarf64_offsets, write_gdbindex)
 799         (write_debug_names): Update.
 800
 801 2021-04-30  Tom Tromey  <tom@tromey.com>
 802
 803         * dwarf2/read.h (struct dwarf2_per_bfd) <allocate_per_cu,
 804         allocate_signatured_type>: Change return type.
 805         <all_comp_units, all_type_units>: Hold unique pointers.
 806         (struct dwarf2_per_cu_data): Add constructor and initializers.
 807         (struct signatured_type): Derive from dwarf2_per_cu_data.
 808         * dwarf2/read.c (type_unit_group): Derive from
 809         dwarf2_per_cu_data.
 810         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 811         (dwarf2_per_bfd::get_tu)
 812         (dwarf2_per_bfd::allocate_signatured_type)
 813         (dwarf2_per_bfd::allocate_signatured_type)
 814         (create_cu_from_index_list, create_cus_from_index_list)
 815         (create_signatured_type_table_from_index)
 816         (create_signatured_type_table_from_debug_names)
 817         (create_addrmap_from_aranges)
 818         (dwarf2_base_index_functions::find_last_source_symtab)
 819         (dw_expand_symtabs_matching_file_matcher)
 820         (dwarf2_gdb_index::expand_symtabs_matching)
 821         (dwarf2_base_index_functions::map_symbol_filenames)
 822         (create_cus_from_debug_names_list)
 823         (dw2_debug_names_iterator::next)
 824         (dwarf2_debug_names_index::expand_symtabs_matching)
 825         (create_debug_type_hash_table, add_type_unit)
 826         (fill_in_sig_entry_from_dwo_entry, lookup_dwo_signatured_type):
 827         Update.
 828         (allocate_type_unit_groups_table): Use delete.
 829         (create_type_unit_group): Change return type.  Use new.
 830         (get_type_unit_group, build_type_psymtabs_1)
 831         (build_type_psymtab_dependencies)
 832         (process_skeletonless_type_unit, set_partial_user)
 833         (dwarf2_build_psymtabs_hard, read_comp_units_from_section)
 834         (create_cus_hash_table, queue_and_load_dwo_tu, follow_die_sig_1)
 835         (read_signatured_type): Update.
 836         (dwarf2_find_containing_comp_unit): Change type of
 837         'all_comp_units'.
 838         (run_test): Update.
 839         (dwarf2_per_bfd::allocate_per_cu)
 840         (dwarf2_per_bfd::allocate_signatured_type): Change return type.
 841         Use new.
 842         (add_signatured_type_cu_to_table): Update.
 843         * dwarf2/index-write.c (write_one_signatured_type)
 844         (check_dwarf64_offsets, psyms_seen_size, write_gdbindex)
 845         (write_debug_names): Update.
 846
 847 2021-04-30  Tom Tromey  <tromey@adacore.com>
 848
 849         * nat/windows-nat.h (get_image_name): Don't declare.
 850         * nat/windows-nat.c (get_image_name): Now static.
 851
 852 2021-04-30  Tom Tromey  <tromey@adacore.com>
 853
 854         * windows-nat.c (windows_nat::handle_load_dll): Update.
 855         (windows_nat_target::get_windows_debug_event): Call
 856         dll_loaded_event.
 857         (windows_add_all_dlls, windows_add_dll): Move to
 858         nat/windows-nat.c.
 859         * nat/windows-nat.h (handle_load_dll): Change parameters.
 860         (dll_loaded_event, windows_add_all_dlls): Declare.
 861         * nat/windows-nat.c (windows_add_dll, windows_add_all_dlls): Move
 862         from windows-nat.c.
 863         (dll_loaded_event): New function.
 864
 865 2021-04-30  Tom Tromey  <tromey@adacore.com>
 866
 867         * nat/windows-nat.h (GenerateConsoleCtrlEvent): New define.
 868         (GenerateConsoleCtrlEvent_ftype, GenerateConsoleCtrlEvent):
 869         Declare.
 870         * nat/windows-nat.c (GenerateConsoleCtrlEvent): Define.
 871         (initialize_loadable): Initialize GenerateConsoleCtrlEvent.
 872
 873 2021-04-30  Tom Tromey  <tromey@adacore.com>
 874
 875         * windows-nat.c: Move code to nat/windows-nat.[ch].
 876         (_initialize_windows_nat): Call initialize_loadable.
 877         * nat/windows-nat.h (AdjustTokenPrivileges)
 878         (DebugActiveProcessStop, DebugBreakProcess)
 879         (DebugSetProcessKillOnExit, EnumProcessModules)
 880         (EnumProcessModulesEx, GetModuleInformation)
 881         (GetModuleFileNameExA, GetModuleFileNameExW)
 882         (LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize)
 883         (GetCurrentConsoleFont, Wow64SuspendThread)
 884         (Wow64GetThreadContext, Wow64SetThreadContext)
 885         (Wow64GetThreadSelectorEntry): Move from windows-nat.c.
 886         (AdjustTokenPrivileges_ftype)
 887         (DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
 888         (DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
 889         (EnumProcessModulesEx_ftype, GetModuleInformation_ftype)
 890         (GetModuleFileNameExA_ftype, GetModuleFileNameExW_ftype)
 891         (LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
 892         (GetConsoleFontSize_ftype)
 893         (GetCurrentConsoleFont_ftype, Wow64SuspendThread_ftype)
 894         (Wow64GetThreadContext_ftype, Wow64SetThreadContext_ftype)
 895         (Wow64GetThreadSelectorEntry_ftype): Likewise.
 896         (initialize_loadable): Declare.
 897         * nat/windows-nat.c (AdjustTokenPrivileges)
 898         (DebugActiveProcessStop, DebugBreakProcess)
 899         (DebugSetProcessKillOnExit, EnumProcessModules)
 900         (EnumProcessModulesEx, GetModuleInformation, GetModuleFileNameExA)
 901         (GetModuleFileNameExW, LookupPrivilegeValueA, OpenProcessToken)
 902         (GetCurrentConsoleFont, GetConsoleFontSize, Wow64SuspendThread)
 903         (Wow64GetThreadContext, Wow64SetThreadContext)
 904         (Wow64GetThreadSelectorEntry): Define.
 905         (bad, bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): Move
 906         from windows-nat.c.
 907         (initialize_loadable): Likewise, and rename.
 908
 909 2021-04-30  Tom Tromey  <tromey@adacore.com>
 910
 911         * windows-nat.c (bad_GetModuleFileNameEx): Remove define.
 912         (bad_DebugActiveProcessStop, bad_DebugBreakProcess)
 913         (bad_DebugSetProcessKillOnExit, bad_EnumProcessModules)
 914         (bad_GetModuleFileNameExW, bad_GetModuleFileNameExA)
 915         (bad_GetModuleInformation, bad_OpenProcessToken): Remove.
 916         (bad): New template functions.
 917         (_initialize_loadable): Update.
 918
 919 2021-04-30  Tom Tromey  <tromey@adacore.com>
 920
 921         * ada-lang.c (ada_index_type): Use ada_check_typedef.
 922
 923 2021-04-29  Simon Marchi  <simon.marchi@efficios.com>
 924
 925         * auto-load.h: Split namespace declaration.
 926
 927 2021-04-29  Simon Marchi  <simon.marchi@polymtl.ca>
 928
 929         * infrun.c (save_waitstatus): Move variables to inner scope.
 930
 931 2021-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 932
 933         * NEWS: Fix typo and stray full stop.
 934
 935 2021-04-28  Tom Tromey  <tromey@adacore.com>
 936
 937         * ada-exp.y (primary): Use new type for null pointer.
 938         * ada-lang.c (ada_type_match): Remove "may_deref"
 939         parameter.  Handle null pointer.
 940         (ada_args_match): Update.
 941         * ada-valprint.c (ada_value_print_ptr, ada_value_print):
 942         Handle null pointer.
 943
 944 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 945
 946         * NEWS: Mention new commands.
 947         * python/python.c (python_ignore_environment): New static global.
 948         (show_python_ignore_environment): New function.
 949         (set_python_ignore_environment): New function.
 950         (python_dont_write_bytecode): New static global.
 951         (show_python_dont_write_bytecode): New function.
 952         (set_python_dont_write_bytecode): New function.
 953         (_initialize_python): Register new commands.
 954
 955 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 956
 957         * extension-priv.h (struct extension_language_ops): Rename
 958         'finish_initialization' to 'initialize'.
 959         * extension.c (finish_ext_lang_initialization): Renamed to...
 960         (ext_lang_initialization): ...this, update comment, and updated
 961         the calls to reflect the change in struct extension_language_ops.
 962         * extension.h (finish_ext_lang_initialization): Renamed to...
 963         (ext_lang_initialization): ...this.
 964         * guile/guile.c (gdbscm_finish_initialization): Renamed to...
 965         (gdbscm_initialize): ...this, update comment at definition.
 966         (guile_extension_ops): Update.
 967         * main.c (captured_main_1): Update call to
 968         finish_ext_lang_initialization.
 969         * python/python.c (gdbpy_finish_initialization): Rename to...
 970         (gdbpy_initialize): ...this, update comment at definition, and
 971         update call to do_finish_initialization.
 972         (python_extension_ops): Update.
 973         (do_finish_initialization): Rename to...
 974         (do_initialize): ...this, and update comment.
 975
 976 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 977
 978         * main.c (captured_main_1): Add a call to
 979         finish_ext_lang_initialization.
 980         * top.c (gdb_init): Remove call to finish_ext_lang_initialization.
 981
 982 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 983
 984         * guile/guile.c (gdbscm_set_backtrace): Add declaration.
 985         (gdbscm_finish_initialization): Add code moved from
 986         _initialize_guile.
 987         (_initialize_guile): Move code to gdbscm_finish_initialization.
 988         * guile/scm-arch.c (gdbscm_initialize_arches): Move some code into
 989         _initialize_scm_arch.
 990         (_initialize_scm_arch): New function.
 991         * guile/scm-block.c (gdbscm_initialize_blocks): Move some code
 992         into _initialize_scm_block.
 993         (_initialize_scm_block): New function.
 994         * guile/scm-frame.c (gdbscm_initialize_frames): Move some code
 995         into _initialize_scm_frame.
 996         (_initialize_scm_frame): New function.
 997         * guile/scm-objfile.c (gdbscm_initialize_objfiles): Move some code
 998         into _initialize_scm_objfile.
 999         (_initialize_scm_objfile): New function.
1000         * guile/scm-progspace.c (gdbscm_initialize_pspaces): Move some
1001         code into _initialize_scm_progspace.
1002         (_initialize_scm_progspace): New function.
1003         * guile/scm-symbol.c (gdbscm_initialize_symbols): Move some code
1004         into _initialize_scm_symbol.
1005         (_initialize_scm_symbol): New function.
1006         * guile/scm-symtab.c (gdbscm_initialize_symtabs): Move some code
1007         into _initialize_scm_symtab.
1008         (_initialize_scm_symtab): New function.
1009         * guile/scm-type.c (gdbscm_initialize_types): Move some code into
1010         _initialize_scm_type.
1011         (_initialize_scm_type): New function.
1012
1013 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1014
1015         * python/py-arch.c (_initialize_py_arch): New function.
1016         (gdbpy_initialize_arch): Move code to _initialize_py_arch.
1017         * python/py-block.c (_initialize_py_block): New function.
1018         (gdbpy_initialize_blocks): Move code to _initialize_py_block.
1019         * python/py-inferior.c (_initialize_py_inferior): New function.
1020         (gdbpy_initialize_inferior): Move code to _initialize_py_inferior.
1021         * python/py-objfile.c (_initialize_py_objfile): New function.
1022         (gdbpy_initialize_objfile): Move code to _initialize_py_objfile.
1023         * python/py-progspace.c (_initialize_py_progspace): New function.
1024         (gdbpy_initialize_pspace): Move code to _initialize_py_progspace.
1025         * python/py-registers.c (_initialize_py_registers): New function.
1026         (gdbpy_initialize_registers): Move code to
1027         _initialize_py_registers.
1028         * python/py-symbol.c (_initialize_py_symbol): New function.
1029         (gdbpy_initialize_symbols): Move code to _initialize_py_symbol.
1030         * python/py-symtab.c (_initialize_py_symtab): New function.
1031         (gdbpy_initialize_symtabs): Move code to _initialize_py_symtab.
1032         * python/py-type.c (_initialize_py_type): New function.
1033         (gdbpy_initialize_types): Move code to _initialize_py_type.
1034         * python/py-unwind.c (_initialize_py_unwind): New function.
1035         (gdbpy_initialize_unwind): Move code to _initialize_py_unwind.
1036         * python/python.c (_initialize_python): Move call to
1037         do_start_initialization to gdbpy_finish_initialization.
1038         (gdbpy_finish_initialization): Add call to
1039         do_start_initialization.
1040
1041 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1042
1043         * extension.c (struct scoped_default_signal): New struct.
1044         (scoped_default_sigint): New typedef.
1045         (finish_ext_lang_initialization): Make use of
1046         scoped_default_sigint.
1047
1048 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1049
1050         * main.c (captured_main_1): Don't pass argument to gdb_init.
1051         * top.c (gdb_init): Remove unused argument, and add header
1052         comment.
1053         * top.h (gdb_init): Remove argument.
1054
1055 2021-04-27  Luis Machado  <luis.machado@linaro.org>
1056
1057         * psymtab.c (psymbol_functions::dump): Output newline.
1058         Remove wrap.
1059         * symmisc.c (dump_objfile): Likewise.
1060
1061 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
1062             Simon Marchi  <simon.marchi@polymtl.ca>
1063
1064         * gdb/auto-load.c (_initialize_auto_load): 'Specify token
1065         when attaching the 'auto_load_new_objfile' observer, so
1066         other observers can specify it as a dependency.
1067         * gdb/auto-load.h (struct token): Declare
1068         'auto_load_new_objfile_observer_token' as token to be used
1069         for the 'auto_load_new_objfile' observer.
1070         * gdb/python/py-inferior.c (gdbpy_initialize_inferior): Make
1071         'python_new_objfile' observer depend on 'auto_load_new_objfile'
1072         observer, so it gets notified after the latter.
1073
1074 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
1075             Simon Marchi  <simon.marchi@polymtl.ca>
1076
1077         * unittests/observable-selftests.c (dependency_test_counters):
1078         New.
1079         (observer_token0, observer_token1, observer_token2,
1080         observer_token3, observer_token4, observer_token5): New.
1081         (struct dependency_observer_data): New struct.
1082         (observer_dependency_test_callback): New function.
1083         (test_observers): New.
1084         (run_dependency_test): New function.
1085         (test_dependency): New.
1086         (_initialize_observer_selftest): Register dependency test.
1087
1088 2021-04-26  Simon Marchi  <simon.marchi@polymtl.ca>
1089
1090         PR gdb/27773
1091         * cli/cli-dump.c (dump_binary_file): Check result of
1092         gdb_fopen_cloexec.
1093
1094 2021-04-25  Sergei Trofimovich  <siarheit@google.com>
1095
1096         * sparc-linux-nat.c (sparc_linux_nat_target): fix sparc build
1097         by passing `process_stratum_target*` parameter.
1098
1099 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
1100
1101         PR gdb/22640
1102         * typeprint.h (struct type_print_options): Add print_in_hex
1103         flag.
1104         (struct print_offset_data): Add print_in_hex flag, add a
1105         constructor accepting a type_print_options* argument.
1106         * typeprint.c (type_print_raw_options, default_ptype_flags): Set
1107         default value for print_in_hex.
1108         (print_offset_data::indentation): Allow more horizontal space.
1109         (print_offset_data::print_offset_data): Add ctor.
1110         (print_offset_data::maybe_print_hole, print_offset_data::update):
1111         Handle the print_in_hex flag.
1112         (whatis_exp): Handle 'x' and 'd' flags.
1113         (print_offsets_and_sizes_in_hex): Declare.
1114         (set_print_offsets_and_sizes_in_hex): Create.
1115         (show_print_offsets_and_sizes_in_hex): Create.
1116         (_initialize_typeprint): Update help message for the ptype
1117         command, register the 'set print type hex' and 'show print type
1118         hex' commands.
1119         * c-typeprint.c (c_print_type, c_type_print_base_struct_union)
1120         (c_type_print_base): Construct the print_offset_data
1121         object using the type_print_optons parameter.
1122         * rust-lang.c (rust_language::print_type): Construct the
1123         print_offset_data object using the type_print_optons parameter.
1124         * NEWS: Mention the new flags of the ptype command.
1125
1126 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
1127
1128         * typeprint.h (struct type_print_options): Move before
1129         print_offset_data.
1130
1131 2021-04-25  Joel Brobecker  <brobecker@adacore.com>
1132
1133         GDB 10.2 released.
1134
1135 2021-04-23  Simon Marchi  <simon.marchi@polymtl.ca>
1136
1137         * observable.c (observer_debug): Change to bool.
1138
1139 2021-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1140
1141         * dwarf2/read.c: Add 'unordered_set' include.
1142         (dwarf2_base_index_functions::map_symbol_filenames): Replace
1143         'visited' hash table with 'qfn_cache' unordered_set.  Remove use
1144         of per_Bfd->filenames_cache cache, and use function local
1145         filenames_cache instead.  Reindent.
1146         * dwarf2/read.h (struct dwarf2_per_bfd) <filenames_cache>: Delete.
1147
1148 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1149
1150         * breakpoint.c (iterate_over_bp_locations): Change callback to
1151         function view, remove data parameter.
1152         * breakpoint.h (iterate_over_bp_locations): Likewise.
1153         * record-full.c (record_full_sync_record_breakpoints): Remove
1154         data parameter.
1155
1156 2021-04-22  Tom Tromey  <tom@tromey.com>
1157
1158         * c-typeprint.c (c_type_print_base_struct_union): Use
1159         print_spaces_filtered_with_print_options.
1160
1161 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1162
1163         PR gdb/27757
1164         * python/py-type.c (typy_range): Check that bounds are constant
1165         before accessing them as such.
1166         * guile/scm-type.c (gdbscm_type_range): Likewise.
1167
1168 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1169
1170         * Makefile.in (COMMON_SFILES): Remove continuations.c.
1171         * inferior.c (inferior::add_continuation): New method, adapted
1172         from 'add_inferior_continuation'.
1173         (inferior::do_all_continuations): New method, adapted from
1174         'do_all_inferior_continuations'.
1175         (inferior::~inferior): Clear the list of continuations directly.
1176         * inferior.h (class inferior) <continuations>: Rename into...
1177         <m_continuations>: ...this and make private.
1178         * continuations.c: Remove.
1179         * continuations.h: Remove.
1180         * event-top.c: Don't include "continuations.h".
1181
1182         Update the users below.
1183         * inf-loop.c (inferior_event_handler)
1184         * infcmd.c (attach_command)
1185         (notice_new_inferior): Update.
1186
1187 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1188
1189         * inferior.h (class inferior) <continuations>: Change the type
1190         to be an std::list of std::function's.
1191         Update the references and uses below.
1192         * continuations.c (struct continuation): Delete.
1193         (make_continuation): Delete.
1194         (do_my_continuations_1): Delete.
1195         (do_my_continuations): Delete.
1196         (discard_my_continuations_1): Delete.
1197         (discard_my_continuations): Delete.
1198         (add_inferior_continuation): Update.
1199         (do_all_inferior_continuations): Update.
1200         (discard_all_inferior_continuations): Update.
1201         * continuations.h (add_inferior_continuation): Update to take
1202         an std::function as the parameter.
1203         * infcmd.c (struct attach_command_continuation_args): Delete.
1204         (attach_command_continuation): Delete.
1205         (attach_command_continuation_free_args): Delete.
1206         (attach_command): Update.
1207         (notice_new_inferior): Update.
1208
1209 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1210
1211         * continuations.h: Update the general comment.
1212         * inferior.h (class inferior) <continuations>: Update the comment.
1213         * interps.c: Do not include "continuations.h".
1214
1215 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1216
1217         * continuations.h (do_all_inferior_continuations): Remove the 'err'
1218         parameter.  Update the references below.
1219         * continuations.c (do_my_continuations_1)
1220         (do_my_continuations)
1221         (do_all_inferior_continuations): Update.
1222         * inf-loop.c (inferior_event_handler): Update.
1223         * infcmd.c (attach_command_continuation): Update.
1224
1225 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1226
1227         * infcmd.c (attach_post_wait): Update the function comment.
1228
1229 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1230
1231         * infcmd.c (attach_post_wait): Remove the unused parameter 'args'.
1232         Update the references below.
1233         (struct attach_command_continuation_args)
1234         (attach_command_continuation)
1235         (attach_command_continuation_free_args)
1236         (attach_command)
1237         (notice_new_inferior): Update to remove the reference to 'args'.
1238
1239 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1240             Tom de Vries  <tdevries@suse.de>
1241
1242         PR remote/27710
1243         * remote.c (remote_target_is_non_stop_p): New function.
1244         * remote.h (remote_target_is_non_stop_p): Declare.
1245         * remote-notif.c (remote_async_get_pending_events_handler): Fix assert
1246         to check non-stopness using notif_state->remote rather current target.
1247
1248 2021-04-22  Tom Tromey  <tom@tromey.com>
1249
1250         * rust-parse.c (rust_parser::parse_sizeof): Remove KW_MUT code.
1251         (struct typed_val_int) <val>: Now ULONGEST.
1252         (rust_parser::parse_array_type): Remove negative check.
1253         (rust_lex_int_test): Change 'value' to ULONGEST.
1254
1255 2021-04-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1256
1257         * arch-utils.c (default_addressable_memory_unit_size): Return a
1258         value based on bfd's bits per byte.
1259
1260 2021-04-21  Tom Tromey  <tom@tromey.com>
1261
1262         * dwarf2/read.h (struct dwarf2_per_cu_data) <dwarf_version>: Now
1263         unsigned char.
1264         (struct dwarf2_per_cu_data): Rearrange.
1265         * dwarf2/comp-unit.h (struct comp_unit_head) <version>: Now
1266         unsigned char.
1267         (struct comp_unit_head): Rearrange.
1268         * dwarf2/comp-unit.c (read_comp_unit_head): Update.
1269
1270 2021-04-21  Tom de Vries  <tdevries@suse.de>
1271
1272         PR build/27681
1273         * configure.ac: Remove --without-included-regex/--with-included-regex.
1274         * config.in: Regenerate.
1275         * configure: Regenerate.
1276         * gdb_regex.h: Assume USE_INCLUDED_REGEX is defined.
1277
1278 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1279
1280         * breakpoint.h (create_breakpoint): Add a new parameter,
1281         'force_condition'.
1282         * breakpoint.c (create_breakpoint): Use the 'force_condition'
1283         argument when 'parse_extra' is false to check if the condition
1284         is invalid at all of the breakpoint locations.
1285         Update the users below.
1286         (break_command_1)
1287         (dprintf_command)
1288         (trace_command)
1289         (ftrace_command)
1290         (strace_command)
1291         (create_tracepoint_from_upload): Update.
1292         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
1293         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
1294         * python/py-breakpoint.c (bppy_init): Update.
1295         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
1296
1297 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1298
1299         * breakpoint.c (print_one_breakpoint_location): Display "N" for
1300         disabled-by-condition locations on MI-like output.
1301         (breakpoint_1): Do not display the disabled-by-condition footnote
1302         if the output is MI-like.
1303
1304 2021-04-21  Frederic Cambus  <fred@statdns.com>
1305
1306         * syscalls/update-netbsd.sh: Fix script name display in usage, and
1307         update year range in generated copyright notices.
1308
1309 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
1310
1311         * c-exp.y (qualifier_seq_noopt): Replace qualifier_seq with
1312         qualifier_seq_noopt.
1313
1314 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
1315
1316         * c-exp.y (single_qualifier): Handle UNKNOWN_CPP_NAME.
1317
1318 2021-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1319
1320         * producer.c: Replace 'regex' include with 'gdb_regex.h'.
1321         (producer_is_icc): Replace use of std::regex with gdb's
1322         compiled_regex.
1323
1324 2021-04-17  Tom Tromey  <tom@tromey.com>
1325
1326         PR gdb/23743:
1327         * dwarf2/read.c (class offset_view): New.
1328         (struct symbol_table_slot): Remove.
1329         (struct mapped_index) <symbol_table, constant_pool>: Change type.
1330         <symbol_name_index, symbol_vec_index>: New methods.
1331         <symbol_name_slot_invalid, symbol_name_at, symbol_name_count>:
1332         Rewrite.
1333         (read_gdb_index_from_buffer): Update.
1334         (struct dw2_symtab_iterator) <vec>: Change type.
1335         (dw2_symtab_iter_init_common, dw2_symtab_iter_init)
1336         (dw2_symtab_iter_next, dw2_expand_marked_cus): Update.
1337         * dwarf2/index-write.c (class data_buf) <append_data>: Remove.
1338         <append_array, append_offset>: New methods.
1339         (write_hash_table, add_address_entry, write_gdbindex_1)
1340         (write_debug_names): Update.
1341         * dwarf2/index-common.h (byte_swap, MAYBE_SWAP): Remove.
1342
1343 2021-04-17  Tom Tromey  <tom@tromey.com>
1344
1345         * dwarf2/index-write.c (write_psymtabs_to_index): Check
1346         partial_symtabs.
1347
1348 2021-04-17  Tom Tromey  <tom@tromey.com>
1349
1350         * psymtab.c (psymbol_functions::expand_matching_symbols): Rename
1351         from map_matching_symbols.  Change parameters.
1352         * psympriv.h (struct psymbol_functions) <expand_matching_symbols>:
1353         Rename from map_matching_symbols.  Change parameters.
1354         * dwarf2/read.c (struct dwarf2_gdb_index)
1355         <expand_matching_symbols>: Rename from map_matching_symbols.
1356         Change parameters.
1357         (struct dwarf2_debug_names_index) <expand_matching_symbols>:
1358         Rename from map_matching_symbols.  Change parameters.
1359         (dwarf2_gdb_index::expand_matching_symbols): Rename from
1360         dw2_map_matching_symbols.  Change parameters.
1361         (dwarf2_gdb_index::expand_matching_symbols): Remove old
1362         implementation.
1363         (dwarf2_debug_names_index::expand_matching_symbols): Rename from
1364         map_matching_symbols.  Change parameters.
1365         * objfiles.h (struct objfile) <expand_matching_symbols>: Rename
1366         from map_matching_symbols.  Change parameters.
1367         * symfile-debug.c (objfile::expand_matching_symbols): Rename from
1368         map_matching_symbols.  Change parameters.
1369         * ada-lang.c (map_matching_symbols): New function.
1370         (add_nonlocal_symbols): Update.
1371
1372 2021-04-17  Tom Tromey  <tom@tromey.com>
1373
1374         * quick-symbol.h (struct quick_symbol_functions)
1375         <expand_symtabs_with_fullname>: Remove.
1376         * psymtab.c (psymbol_functions::expand_symtabs_with_fullname):
1377         Remove.
1378         * psympriv.h (struct psymbol_functions)
1379         <expand_symtabs_with_fullname>: Remove.
1380         * dwarf2/read.c (struct dwarf2_base_index_functions)
1381         <expand_symtabs_with_fullname>: Remove.
1382         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
1383         Remove.
1384         * objfiles.h (struct objfile) <expand_symtabs_with_fullname>:
1385         Update comment.
1386         * symfile-debug.c (objfile::expand_symtabs_with_fullname):
1387         Rewrite.
1388
1389 2021-04-17  Tom Tromey  <tom@tromey.com>
1390
1391         * symfile-debug.c (objfile::expand_symtabs_for_function):
1392         Rewrite.
1393         * quick-symbol.h (struct quick_symbol_functions)
1394         <expand_symtabs_for_function>: Remove.
1395         * psymtab.c (psymbol_functions::expand_symtabs_for_function):
1396         Remove.
1397         * psympriv.h (struct psymbol_functions)
1398         <expand_symtabs_for_function>: Remove.
1399         * objfiles.h (struct objfile) <expand_symtabs_for_function>:
1400         Update comment.
1401         * dwarf2/read.c (struct dwarf2_gdb_index)
1402         <expand_symtabs_for_function>: Remove.
1403         (struct dwarf2_debug_names_index) <expand_symtabs_for_function>:
1404         Remove.
1405         (find_slot_in_mapped_hash): Remove.
1406         (dw2_symtab_iter_init_common): Merge with dw2_symtab_iter_init.
1407         (dw2_symtab_iter_init): Remove one overload.
1408         (dwarf2_gdb_index::expand_symtabs_for_function)
1409         (dwarf2_debug_names_index::expand_symtabs_for_function): Remove.
1410
1411 2021-04-17  Tom Tromey  <tom@tromey.com>
1412
1413         * symfile-debug.c (objfile::map_symtabs_matching_filename):
1414         Rewrite.
1415         * quick-symbol.h (struct quick_symbol_functions)
1416         <map_symtabs_matching_filename>: Remove.
1417         * psymtab.c (partial_map_expand_apply)
1418         (psymbol_functions::map_symtabs_matching_filename): Remove.
1419         * psympriv.h (struct psymbol_functions)
1420         <map_symtabs_matching_filename>: Remove.
1421         * objfiles.h (struct objfile) <map_symtabs_matching_filename>:
1422         Update comment.
1423         * dwarf2/read.c (struct dwarf2_base_index_functions)
1424         <map_symtabs_matching_filename>: Remove.
1425         (dw2_map_expand_apply)
1426         (dwarf2_base_index_functions::map_symtabs_matching_filename):
1427         Remove.
1428
1429 2021-04-17  Tom Tromey  <tom@tromey.com>
1430
1431         * symfile-debug.c (objfile::lookup_symbol): Rewrite.
1432         * quick-symbol.h (struct quick_symbol_functions) <lookup_symbol>:
1433         Remove.
1434         * psymtab.c (psymbol_functions::lookup_symbol): Remove.
1435         * psympriv.h (struct psymbol_functions) <lookup_symbol>: Remove.
1436         * objfiles.h (struct objfile) <lookup_symbol>: Add comment.
1437         * dwarf2/read.c (struct dwarf2_gdb_index) <lookup_symbol>:
1438         Remove.
1439         (struct dwarf2_debug_names_index) <lookup_symbol>: Remove.
1440         (dwarf2_gdb_index::lookup_symbol)
1441         (dwarf2_debug_names_index::lookup_symbol): Remove.
1442
1443 2021-04-17  Tom Tromey  <tom@tromey.com>
1444
1445         * symtab.c (global_symbol_searcher::expand_symtabs): Update.
1446         * symmisc.c (maintenance_expand_symtabs): Update.
1447         * symfile.c (expand_symtabs_matching): Update.
1448         * symfile-debug.c (objfile::expand_symtabs_matching): Add 'domain'
1449         parameter.
1450         * quick-symbol.h (struct quick_symbol_functions)
1451         <expand_symtabs_matching>: Add 'domain' parameter.
1452         * psymtab.c (recursively_search_psymtabs)
1453         (psymbol_functions::expand_symtabs_matching): Add 'domain'
1454         parameter.
1455         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
1456         Add 'domain' parameter.
1457         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
1458         'domain' parameter.
1459         * linespec.c (iterate_over_all_matching_symtabs): Update.
1460         * dwarf2/read.c (struct dwarf2_gdb_index)
1461         <expand_symtabs_matching>: Add 'domain' parameter.
1462         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
1463         'domain' parameter.
1464         (dw2_expand_symtabs_matching)
1465         (dwarf2_gdb_index::expand_symtabs_matching)
1466         (dw2_debug_names_iterator)
1467         (dwarf2_debug_names_index::expand_symtabs_matching): Add 'domain'
1468         parameter.
1469
1470 2021-04-17  Tom Tromey  <tom@tromey.com>
1471
1472         * symtab.c (global_symbol_searcher::expand_symtabs)
1473         (default_collect_symbol_completion_matches_break_on): Update.
1474         * symmisc.c (maintenance_expand_symtabs): Update.
1475         * symfile.h (expand_symtabs_matching): Add search_flags
1476         parameter.
1477         * symfile.c (expand_symtabs_matching): Add search_flags
1478         parameter.
1479         * symfile-debug.c (objfile::expand_symtabs_matching): Add
1480         search_flags parameter.
1481         * quick-symbol.h (struct quick_symbol_functions)
1482         <expand_symtabs_matching>: Add search_flags parameter.
1483         * python/py-symbol.c (gdbpy_lookup_static_symbols): Update.
1484         * psymtab.c (recursively_search_psymtabs)
1485         (psymbol_functions::expand_symtabs_matching): Add search_flags
1486         parameter.
1487         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
1488         Add search_flags parameter.
1489         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
1490         search_flags parameter.
1491         * linespec.c (iterate_over_all_matching_symtabs): Update.
1492         * dwarf2/read.c (struct dwarf2_gdb_index)
1493         <expand_symtabs_matching>: Add search_flags parameter.
1494         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
1495         search_flags parameter.
1496         (dw2_map_matching_symbols): Update.
1497         (dw2_expand_marked_cus, dw2_expand_symtabs_matching)
1498         (dwarf2_gdb_index::expand_symtabs_matching): Add search_flags
1499         parameter.
1500         (dw2_debug_names_iterator): Change block_index to search flags.
1501         <m_block_index>: Likewise.
1502         (dw2_debug_names_iterator::next)
1503         (dwarf2_debug_names_index::lookup_symbol)
1504         (dwarf2_debug_names_index::expand_symtabs_for_function)
1505         (dwarf2_debug_names_index::map_matching_symbols)
1506         (dwarf2_debug_names_index::map_matching_symbols): Update.
1507         (dwarf2_debug_names_index::expand_symtabs_matching): Add
1508         search_flags parameter.
1509         * ada-lang.c (ada_add_global_exceptions)
1510         (collect_symbol_completion_matches): Update.
1511
1512 2021-04-17  Tom Tromey  <tom@tromey.com>
1513
1514         * symtab.c (default_collect_symbol_completion_matches_break_on):
1515         Update.
1516         * symfile.h (expand_symtabs_matching): Return bool.
1517         * symfile.c (expand_symtabs_matching): Return bool.
1518         * symfile-debug.c (objfile::expand_symtabs_matching): Return
1519         bool.
1520         * quick-symbol.h (expand_symtabs_exp_notify_ftype): Return bool.
1521         (struct quick_symbol_functions) <expand_symtabs_matching>: Return
1522         bool.
1523         * psymtab.c (psymbol_functions::expand_symtabs_matching): Return
1524         bool.
1525         * psympriv.h (struct psymbol_functions)
1526         <expand_symtabs_matching>: Return bool.
1527         * objfiles.h (struct objfile) <expand_symtabs_matching>: Return
1528         bool.
1529         * dwarf2/read.c (struct dwarf2_gdb_index)
1530         <expand_symtabs_matching>: Return bool.
1531         (struct dwarf2_debug_names_index) <expand_symtabs_matching>:
1532         Return bool.
1533         (dw2_expand_symtabs_matching_symbol): Return bool.
1534         (dw2_expand_symtabs_matching_one, dw2_expand_marked_cus)
1535         (dw2_expand_symtabs_matching)
1536         (dwarf2_gdb_index::expand_symtabs_matching)
1537         (dwarf2_debug_names_index::expand_symtabs_matching)
1538         (dwarf2_debug_names_index::expand_symtabs_matching): Return bool.
1539
1540 2021-04-17  Tom Tromey  <tom@tromey.com>
1541
1542         * quick-symbol.h (enum block_search_flag_values): New.
1543         (block_search_flags): New enum flags type.
1544
1545 2021-04-16  Tom Tromey  <tom@tromey.com>
1546
1547         * rust-parse.c: New file.
1548         * rust-exp.y: Remove.
1549         * Makefile.in (COMMON_SFILES): Add rust-parse.c.
1550         (SFILES): Remove rust-exp.y.
1551         (YYFILES, local-maintainer-clean): Remove rust-exp.c.
1552
1553 2021-04-16  Luis Machado  <luis.machado@linaro.org>
1554
1555         * arch-utils.c (default_floatformat_for_type): Handle bfloat16.
1556
1557 2021-04-15  John Baldwin  <jhb@FreeBSD.org>
1558
1559         * fbsd-nat.c (fbsd_lwp_debug_printf, fbsd_nat_debug_printf): New,
1560         use throughout file.
1561
1562 2021-04-15  Tom Tromey  <tromey@adacore.com>
1563
1564         * ada-valprint.c (ada_value_print_array): Handle optimized-out
1565         arrays.
1566
1567 2021-04-15  Tom Tromey  <tromey@adacore.com>
1568
1569         * printcmd.c (print_variable_and_value): Use
1570         common_val_print_checked.
1571
1572 2021-04-15  Tom Tromey  <tromey@adacore.com>
1573
1574         * rust-exp.y (rust_parser::convert_ast_to_expression): Update.
1575         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1576         Update.
1577         * p-exp.y (variable): Update.
1578         * m2-exp.y (variable): Update.
1579         * go-exp.y (variable): Update.
1580         * expprint.c (dump_for_expression): New overload.
1581         * expop.h (check_objfile): New overload.
1582         (check_constant): New overload.
1583         (class var_value_operation): Use block_symbol.
1584         <get_symbol>: Rewrite.
1585         * eval.c (var_value_operation::evaluate)
1586         (var_value_operation::evaluate_funcall)
1587         (var_value_operation::evaluate_for_address)
1588         (var_value_operation::evaluate_for_address)
1589         (var_value_operation::evaluate_with_coercion)
1590         (var_value_operation::evaluate_for_sizeof)
1591         (var_value_operation::evaluate_for_cast): Update.
1592         * d-exp.y (PrimaryExpression): Update.
1593         * c-exp.y (variable): Update.
1594         * ax-gdb.c (var_value_operation::do_generate_ax): Update.
1595         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
1596         (ada_var_value_operation::evaluate)
1597         (ada_var_value_operation::resolve)
1598         (ada_funcall_operation::resolve): Update.
1599         * ada-exp.y (write_var_from_sym, write_object_renaming)
1600         (write_ambiguous_var, write_var_or_type, write_name_assoc)
1601         (maybe_overload): Update.
1602         * ada-exp.h (class ada_var_value_operation) <get_block>: Rewrite.
1603
1604 2021-04-15  Tom Tromey  <tom@tromey.com>
1605             Andrew Burgess  <andrew.burgess@embecosm.com>
1606
1607         * NEWS: Add entry.
1608         * main.c (captured_main_1): Call check_quiet_mode.
1609         * top.c (startup_quiet): New global.
1610         (check_quiet_mode): New function.
1611         (show_startup_quiet): New function.
1612         (init_main): Register new command.
1613         * top.h (check_quiet_mode): Declare.
1614
1615 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1616
1617         PR cli/25956
1618         * NEWS: Mention new early init files and command line options.
1619         * config.in: Regenerate.
1620         * configure: Regenerate.
1621         * configure.ac: Define GDBEARLYINIT.
1622         * main.c (get_earlyinit_files): New function.
1623         (enum cmdarg_kind): Add CMDARG_EARLYINIT_FILE and
1624         CMDARG_EARLYINIT_COMMAND.
1625         (captured_main_1): Add support for new command line flags, and for
1626         processing startup files.
1627         (print_gdb_help): Include startup files in the output.
1628
1629 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1630
1631         * main.c (relocate_gdbinit_path_maybe_in_datadir): Rename to...
1632         (relocate_file_path_maybe_in_datadir): ...this.
1633         (class gdb_initfile_finder): New class.
1634         (get_init_files): Now uses gdb_initfile_finder.
1635         (print_gdb_help): Print 'None found' when there are no init files.
1636
1637 2021-04-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1638
1639         * dwarf2/read.c (inherit_abstract_dies): Keep a reference to the
1640         corresponding child of the abstract DIE when iterating the
1641         children of the concrete DIE.
1642
1643 2021-04-13  Tom de Vries  <tdevries@suse.de>
1644
1645         * ui-style.c (read_semi_number, extended_color): Change idx parameter
1646         type to regoff_t *.
1647
1648 2021-04-13  Luis Machado  <luis.machado@linaro.org>
1649
1650         * rs6000-tdep.c (ppc_displaced_step_fixup): Use %s to print
1651         hex values.
1652
1653 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1654
1655         * rs6000-tdep.c:  Add support for single-stepping of
1656         prefixed instructions.
1657
1658 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1659
1660         PR gdb/27525
1661         * gdb/rs6000-tdep.c (ppc_displaced_step_fixup): Update to
1662         handle the addpcis/lnia instruction.
1663
1664 2021-04-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
1665
1666         * MAINTAINERS (Write After Approval): Add myself.
1667
1668 2021-4-12  Carl Love  <cel@us.ibm.com>
1669
1670         * rs6000-tdep.c (rs6000_builtin_type_vec128): Add t_float128 variable.
1671         (rs6000_builtin_type_vec128): Add append_composite_type_field for
1672         float128.
1673
1674 2021-04-12  Simon Marchi  <simon.marchi@polymtl.ca>
1675
1676         * nat/windows-nat.c: Remove all code guarded by _WIN32_WCE.
1677         * nat/windows-nat.h: Likewise.
1678
1679 2021-04-10  Eli Zaretskii  <eliz@gnu.org>
1680
1681         * windows-nat.c (windows_nat::handle_load_dll): Call
1682         windows_add_dll if get_image_name failed to glean the name of the
1683         DLL by using the lpImageName pointer.
1684         (windows_add_all_dlls): Now a thin wrapper around windows_add_dll.
1685         (windows_add_dll): Now does what windows_add_all_dlls did before,
1686         but also accepts an argument LOAD_ADDR, which, if non-NULL,
1687         specifies the address where the DLL was loaded into the inferior,
1688         and looks for the single DLL loaded at that address.
1689
1690 2021-04-09  Luis Machado  <luis.machado@linaro.org>
1691
1692         * nat/aarch64-mte-linux-ptrace.c: Update include file order.
1693
1694 2021-04-08  Dominique Quatravaux  <dominique.quatravaux@epfl.ch>
1695
1696         * darwin-nat.c (darwin_nat_target::resume): Remove status
1697         variable.
1698
1699 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1700
1701         * i386-tdep.c (i386_skip_prologue): Use symbol table to find the
1702         prologue end for Intel compilers.
1703         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1704         * producer.c (producer_is_icc_ge_19): New function.
1705         * producer.h (producer_is_icc_ge_19): New declaration.
1706
1707 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1708
1709         * producer.c: (producer_is_icc): Update for new version scheme.
1710         (producer_parsing_tests): Update names and expected results.
1711         * producer.h: (producer_is_icc): Update comment accordingly.
1712
1713 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
1714
1715         * target.h (struct target_ops) <follow_fork>: Return void.
1716         (target_follow_fork): Likewise.
1717         * target.c (default_follow_fork): Likewise.
1718         (target_follow_fork): Likewise.
1719         * infrun.c (follow_fork_inferior): Adjust.
1720         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
1721         * fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
1722         * linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
1723         * linux-nat.c (linux_nat_target::follow_fork): Return void.
1724         * obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
1725         * obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
1726         * remote.c (class remote_target) <follow_fork>: Likewise.
1727         (remote_target::follow_fork): Likewise.
1728         * target-delegates.c: Re-generate.
1729
1730 2021-04-07  Weimin Pan  <weimin.pan@oracle.com>
1731
1732         * ctfread.c (fetch_tid_type): New function, use throughout file.
1733         (read_forward_type): New function.
1734         (read_type_record): Call read_forward_type.
1735
1736 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1737
1738         * f-exp.h (class fortran_structop_operation): New class.
1739         * f-exp.y (exp): Create fortran_structop_operation instead of the
1740         generic structop_operation.
1741         * f-lang.c (fortran_undetermined::evaluate): Re-evaluate
1742         expression as EVAL_NORMAL if the result type was dynamic so we can
1743         extract the actual array bounds.
1744         (fortran_structop_operation::evaluate): New function.
1745
1746 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1747
1748         * eval.c (evaluate_subexp_standard): Remove
1749         EVAL_AVOID_SIDE_EFFECTS handling from STRUCTOP_STRUCT and
1750         STRUCTOP_PTR.
1751
1752 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1753
1754         * valops.c (value_cast): Call value_deeply_equal before performing
1755         any cast.
1756
1757 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1758
1759         * gdbtypes.c (types_equal): Move pointer equality check earlier in
1760         the function.
1761
1762 2021-04-07  Caroline Tice  <cmtice@google.com>
1763
1764         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
1765         the search paths used resolve relative location of .dwo file.
1766
1767 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1768
1769         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
1770         assert.
1771         (dwarf2_section_info::get_file_name): Add an assert.
1772         (dwarf2_section_info::read_string): Display a minimal, sane error
1773         when the dwarf2_section_info is not associated with a bfd section.
1774
1775 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1776
1777         * top.c (staged_gdb_datadir): Update comment.
1778         (set_gdb_datadir): Copy the value of gdb_datadir back into
1779         staged_datadir.
1780         (init_main): Initialise staged_gdb_datadir.
1781
1782 2021-04-06  Tom de Vries  <tdevries@suse.de>
1783
1784         PR breakpoints/25884
1785         * infcmd.c (prepare_one_step): Using inline frame info to narrow
1786         stepping range.
1787
1788 2021-04-06  Tom de Vries  <tdevries@suse.de>
1789
1790         PR tui/27680
1791         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
1792         to style.parse.
1793
1794 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
1795
1796         * avr-tdep.c (avr_frame_unwind_cache): Use
1797         trad_frame_saved_reg::is_addr.
1798
1799 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1800
1801         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
1802         adjust callers.
1803
1804 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1805
1806         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
1807         objfile parameter for objfile_per_bfd_storage, adjust callers.
1808         (struct standard_psymtab) <standard_psymtab>: Likewise.
1809         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
1810         * psymtab.c (partial_symtab::partial_symtab): Likewise.
1811         * ctfread.c (struct ctf_psymtab): Likewise.
1812         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
1813         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
1814         (dwarf2_create_include_psymtab): Likewise.
1815         * objfiles.h (struct objfile_per_bfd_storage)
1816         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
1817         <get_bfd>: New method.
1818         <m_bfd>: New field.
1819         * objfiles.c (get_objfile_bfd_data): Adjust.
1820
1821 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1822
1823         * psymtab.c (partial_symtab::partial_symtab): Change
1824         last_objfile_name to be an std::string.
1825         * symfile.c (allocate_symtab): Likewise.
1826
1827 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1828
1829         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
1830         methods.
1831         (struct objfile) <intern>: Use
1832         objfile::objfile_per_bfd_storage::intern.
1833
1834 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1835
1836         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
1837         with type::is_flag_enum.
1838
1839 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1840
1841         * gdbtypes.h (struct type) <is_flag_enum,
1842         set_is_flag_enum>: New methods.
1843         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
1844         write call sites to use type::set_is_flag_enum.
1845
1846 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1847
1848         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
1849         with type::is_declared_class.
1850
1851 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1852
1853         * gdbtypes.h (struct type) <is_declared_class,
1854         set_is_declared_class>: New methods.
1855         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
1856         write call sites to use type::set_is_declared_class.
1857
1858 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
1859
1860         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
1861         to avoid deprecation warnings.
1862
1863 2021-04-01  Martin Liska  <mliska@suse.cz>
1864
1865         * cp-name-parser.y: Use startswith instead of strncmp.
1866         * m2-exp.y: Likewise.
1867         * macroexp.c (substitute_args): Likewise.
1868         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
1869         * rust-exp.y: Likewise.
1870
1871 2021-03-31  Tom Tromey  <tom@tromey.com>
1872
1873         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
1874         with dw2_map_matching_symbols.
1875         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
1876         dw2_expand_symtabs_matching.
1877
1878 2021-03-31  Tom Tromey  <tromey@adacore.com>
1879
1880         * dwarf2/stringify.h: Fix typo.
1881
1882 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
1883
1884         PR gdb/27541
1885         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
1886         with objfiles using READNOW.
1887
1888 2021-03-29  Tom Tromey  <tromey@adacore.com>
1889
1890         * top.c (check_frame_language_change): Update.
1891         * language.c (language_info): Remove parameter.
1892         * language.h (language_info): Remove parameter.
1893
1894 2021-03-29  Luis Machado  <luis.machado@linaro.org>
1895
1896         * compile/compile.c (get_args): Don't add empty argv entries.
1897
1898 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1899
1900         gdb:
1901         * procfs.c (procfs_target::attach): Define inf.
1902         Use it.
1903         (procfs_target::create_inferior): Likewise.
1904
1905 2021-03-28  Tom Tromey  <tom@tromey.com>
1906
1907         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
1908         (elf_symfile_read): Simplify.
1909         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
1910         (make_lazy_dwarf_reader): New function.
1911         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
1912         (dwarf2_initialize_objfile): Return void.  Remove index_kind
1913         parameter.  Push on 'qf' list.
1914         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
1915         type.  Remove 'index_kind' parameter.
1916         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
1917
1918 2021-03-27  Tom Tromey  <tom@tromey.com>
1919
1920         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
1921
1922 2021-03-27  Tom Tromey  <tom@tromey.com>
1923
1924         * elfread.c (elf_symfile_read): Don't clear 'qf'.
1925
1926 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
1927
1928         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
1929         rid of 'local'.
1930
1931 2021-03-26  Tom Tromey  <tom@tromey.com>
1932
1933         * symtab.c (struct output_source_filename_data): Add 'output'
1934         method and operator().
1935         (output_source_filename_data::output): Rename from
1936         output_source_filename.
1937         (output_partial_symbol_filename): Remove.
1938         (info_sources_command): Update.
1939         (struct add_partial_filename_data): Add operator().
1940         (add_partial_filename_data::operator()): Rename from
1941         maybe_add_partial_symtab_filename.
1942         (make_source_files_completion_list): Update.
1943         * symfile.c (quick_symbol_functions): Update.
1944         * symfile-debug.c (objfile::map_symbol_filenames): Update.
1945         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
1946         'need_fullname'.  Remove 'data' parameter.
1947         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
1948         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
1949         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
1950         Change type of 'fun' and 'need_fullname'.  Remove 'data'
1951         parameter.
1952         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
1953         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
1954         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
1955         parameter.
1956         (mi_cmd_file_list_exec_source_files): Update.
1957         * dwarf2/read.c
1958         (dwarf2_base_index_functions::map_symbol_filenames): Update.
1959
1960 2021-03-26  Tom Tromey  <tom@tromey.com>
1961
1962         * ada-lang.c (struct match_data): Add operator().
1963         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
1964         (callback): Remove 'callback'.
1965
1966 2021-03-26  Tom Tromey  <tom@tromey.com>
1967
1968         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
1969         call make_ignore_params once.
1970
1971 2021-03-26  Tom Tromey  <tom@tromey.com>
1972
1973         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
1974         "user" check.
1975
1976 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
1977             Pedro Alves  <pedro@palves.net>
1978
1979         * async-event.c: Include "infrun.h".
1980         (async_event_handler_marked): New.
1981         * async-event.h (async_event_handler_marked): Declare.
1982         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
1983         inferior before calling target method.  Don't commit-resumed if
1984         target_has_pending_events is true.
1985         * remote.c (remote_target::has_pending_events): New.
1986         * target-delegates.c: Regenerate.
1987         * target.c (target_has_pending_events): New.
1988         * target.h (target_ops::has_pending_events): New target method.
1989         (target_has_pending_events): New.
1990
1991 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
1992             Pedro Alves  <pedro@palves.net>
1993
1994         * infcmd.c (run_command_1, attach_command, detach_command)
1995         (interrupt_target_1): Use scoped_disable_commit_resumed.
1996         * infrun.c (do_target_resume): Remove
1997         target_commit_resume call.
1998         (commit_resume_all_targets): Remove.
1999         (maybe_set_commit_resumed_all_targets): New.
2000         (maybe_call_commit_resumed_all_targets): New.
2001         (enable_commit_resumed): New.
2002         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
2003         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
2004         (scoped_disable_commit_resumed::reset)
2005         (scoped_disable_commit_resumed::reset_and_commit)
2006         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
2007         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
2008         New.
2009         (proceed): Use scoped_disable_commit_resumed and
2010         maybe_call_commit_resumed_all_targets.
2011         (fetch_inferior_event): Use scoped_disable_commit_resumed.
2012         * infrun.h (struct scoped_disable_commit_resumed): New.
2013         (maybe_call_commit_resumed_all_process_targets): New.
2014         (struct scoped_enable_commit_resumed): New.
2015         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
2016         * process-stratum-target.h (class process_stratum_target):
2017         <commit_resumed_state>: New.
2018         * record-full.c (record_full_wait_1): Change commit_resumed_state
2019         around calling commit_resumed.
2020         * remote.c (class remote_target) <commit_resume>: Rename to...
2021         <commit_resumed>: ... this.
2022         (struct stop_reply): Move up.
2023         (remote_target::commit_resume): Rename to...
2024         (remote_target::commit_resumed): ... this.  Check if there is any
2025         thread pending vCont resume.
2026         (remote_target::remote_stop_ns): Generate stop replies for resumed
2027         but pending vCont threads.
2028         (remote_target::wait_ns): Add gdb_assert.
2029         * target-delegates.c: Regenerate.
2030         * target.c (target_wait, target_resume): Assert that the current
2031         process_stratum target isn't in commit-resumed state.
2032         (defer_target_commit_resume): Remove.
2033         (target_commit_resume): Remove.
2034         (target_commit_resumed): New.
2035         (make_scoped_defer_target_commit_resume): Remove.
2036         (target_stop): Assert that the current process_stratum target
2037         isn't in commit-resumed state.
2038         * target.h (struct target_ops) <commit_resume>: Rename to ...
2039          <commit_resumed>: ... this.
2040         (target_commit_resume): Remove.
2041         (target_commit_resumed): New.
2042         (make_scoped_defer_target_commit_resume): Remove.
2043         * top.c (wait_sync_command_done): Use
2044         scoped_enable_commit_resumed.
2045
2046 2021-03-26  Pedro Alves  <pedro@palves.net>
2047
2048         * target.c (target_always_non_stop_p): Also check whether the
2049         target can async.
2050
2051 2021-03-26  Tom Tromey  <tom@tromey.com>
2052
2053         * dwarf2/read.c (dwarf2_read_debug_names)
2054         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
2055         (dw2_debug_names_iterator::next, create_type_unit_group):
2056         Simplify.
2057
2058 2021-03-25  Pedro Alves  <pedro@palves.net>
2059
2060         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
2061         around setting the breakpoint.
2062
2063 2021-03-25  Pedro Alves  <pedro@palves.net>
2064
2065         * remote.c
2066         (remote_target::check_pending_events_prevent_wildcard_vcont):
2067         Check whether the event's ptid is not null_ptid before looking up
2068         the corresponding inferior.
2069
2070 2021-03-24  Changbin Du  <changbin.du@gmail.com>
2071
2072         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
2073         read_code.
2074
2075 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2076
2077         * target.h (current_top_target): Remove, make callers use the
2078         current inferior instead.
2079         * target.c (current_top_target): Remove.
2080
2081 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2082
2083         * target.h (target_shortname): Change to function declaration.
2084         (target_longname): Likewise.
2085         (target_attach_no_wait): Likewise.
2086         (target_post_attach): Likewise.
2087         (target_prepare_to_store): Likewise.
2088         (target_supports_enable_disable_tracepoint): Likewise.
2089         (target_supports_string_tracing): Likewise.
2090         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
2091         (target_supports_dumpcore): Likewise.
2092         (target_dumpcore): Likewise.
2093         (target_can_run_breakpoint_commands): Likewise.
2094         (target_files_info): Likewise.
2095         (target_post_startup_inferior): Likewise.
2096         (target_insert_fork_catchpoint): Likewise.
2097         (target_remove_fork_catchpoint): Likewise.
2098         (target_insert_vfork_catchpoint): Likewise.
2099         (target_remove_vfork_catchpoint): Likewise.
2100         (target_insert_exec_catchpoint): Likewise.
2101         (target_remove_exec_catchpoint): Likewise.
2102         (target_set_syscall_catchpoint): Likewise.
2103         (target_rcmd): Likewise.
2104         (target_can_lock_scheduler): Likewise.
2105         (target_can_async_p): Likewise.
2106         (target_is_async_p): Likewise.
2107         (target_execution_direction): Likewise.
2108         (target_extra_thread_info): Likewise.
2109         (target_pid_to_exec_file): Likewise.
2110         (target_thread_architecture): Likewise.
2111         (target_find_memory_regions): Likewise.
2112         (target_make_corefile_notes): Likewise.
2113         (target_get_bookmark): Likewise.
2114         (target_goto_bookmark): Likewise.
2115         (target_stopped_by_watchpoint): Likewise.
2116         (target_stopped_by_sw_breakpoint): Likewise.
2117         (target_supports_stopped_by_sw_breakpoint): Likewise.
2118         (target_stopped_by_hw_breakpoint): Likewise.
2119         (target_supports_stopped_by_hw_breakpoint): Likewise.
2120         (target_have_steppable_watchpoint): Likewise.
2121         (target_can_use_hardware_watchpoint): Likewise.
2122         (target_region_ok_for_hw_watchpoint): Likewise.
2123         (target_can_do_single_step): Likewise.
2124         (target_insert_watchpoint): Likewise.
2125         (target_remove_watchpoint): Likewise.
2126         (target_insert_hw_breakpoint): Likewise.
2127         (target_remove_hw_breakpoint): Likewise.
2128         (target_can_accel_watchpoint_condition): Likewise.
2129         (target_can_execute_reverse): Likewise.
2130         (target_get_ada_task_ptid): Likewise.
2131         (target_filesystem_is_local): Likewise.
2132         (target_trace_init): Likewise.
2133         (target_download_tracepoint): Likewise.
2134         (target_can_download_tracepoint): Likewise.
2135         (target_download_trace_state_variable): Likewise.
2136         (target_enable_tracepoint): Likewise.
2137         (target_disable_tracepoint): Likewise.
2138         (target_trace_start): Likewise.
2139         (target_trace_set_readonly_regions): Likewise.
2140         (target_get_trace_status): Likewise.
2141         (target_get_tracepoint_status): Likewise.
2142         (target_trace_stop): Likewise.
2143         (target_trace_find): Likewise.
2144         (target_get_trace_state_variable_value): Likewise.
2145         (target_save_trace_data): Likewise.
2146         (target_upload_tracepoints): Likewise.
2147         (target_upload_trace_state_variables): Likewise.
2148         (target_get_raw_trace_data): Likewise.
2149         (target_get_min_fast_tracepoint_insn_len): Likewise.
2150         (target_set_disconnected_tracing): Likewise.
2151         (target_set_circular_trace_buffer): Likewise.
2152         (target_set_trace_buffer_size): Likewise.
2153         (target_set_trace_notes): Likewise.
2154         (target_get_tib_address): Likewise.
2155         (target_set_permissions): Likewise.
2156         (target_static_tracepoint_marker_at): Likewise.
2157         (target_static_tracepoint_markers_by_strid): Likewise.
2158         (target_traceframe_info): Likewise.
2159         (target_use_agent): Likewise.
2160         (target_can_use_agent): Likewise.
2161         (target_augmented_libraries_svr4_read): Likewise.
2162         (target_log_command): Likewise.
2163         * target.c (target_shortname): New.
2164         (target_longname): New.
2165         (target_attach_no_wait): New.
2166         (target_post_attach): New.
2167         (target_prepare_to_store): New.
2168         (target_supports_enable_disable_tracepoint): New.
2169         (target_supports_string_tracing): New.
2170         (target_supports_evaluation_of_breakpoint_conditions): New.
2171         (target_supports_dumpcore): New.
2172         (target_dumpcore): New.
2173         (target_can_run_breakpoint_commands): New.
2174         (target_files_info): New.
2175         (target_post_startup_inferior): New.
2176         (target_insert_fork_catchpoint): New.
2177         (target_remove_fork_catchpoint): New.
2178         (target_insert_vfork_catchpoint): New.
2179         (target_remove_vfork_catchpoint): New.
2180         (target_insert_exec_catchpoint): New.
2181         (target_remove_exec_catchpoint): New.
2182         (target_set_syscall_catchpoint): New.
2183         (target_rcmd): New.
2184         (target_can_lock_scheduler): New.
2185         (target_can_async_p): New.
2186         (target_is_async_p): New.
2187         (target_execution_direction): New.
2188         (target_extra_thread_info): New.
2189         (target_pid_to_exec_file): New.
2190         (target_thread_architecture): New.
2191         (target_find_memory_regions): New.
2192         (target_make_corefile_notes): New.
2193         (target_get_bookmark): New.
2194         (target_goto_bookmark): New.
2195         (target_stopped_by_watchpoint): New.
2196         (target_stopped_by_sw_breakpoint): New.
2197         (target_supports_stopped_by_sw_breakpoint): New.
2198         (target_stopped_by_hw_breakpoint): New.
2199         (target_supports_stopped_by_hw_breakpoint): New.
2200         (target_have_steppable_watchpoint): New.
2201         (target_can_use_hardware_watchpoint): New.
2202         (target_region_ok_for_hw_watchpoint): New.
2203         (target_can_do_single_step): New.
2204         (target_insert_watchpoint): New.
2205         (target_remove_watchpoint): New.
2206         (target_insert_hw_breakpoint): New.
2207         (target_remove_hw_breakpoint): New.
2208         (target_can_accel_watchpoint_condition): New.
2209         (target_can_execute_reverse): New.
2210         (target_get_ada_task_ptid): New.
2211         (target_filesystem_is_local): New.
2212         (target_trace_init): New.
2213         (target_download_tracepoint): New.
2214         (target_can_download_tracepoint): New.
2215         (target_download_trace_state_variable): New.
2216         (target_enable_tracepoint): New.
2217         (target_disable_tracepoint): New.
2218         (target_trace_start): New.
2219         (target_trace_set_readonly_regions): New.
2220         (target_get_trace_status): New.
2221         (target_get_tracepoint_status): New.
2222         (target_trace_stop): New.
2223         (target_trace_find): New.
2224         (target_get_trace_state_variable_value): New.
2225         (target_save_trace_data): New.
2226         (target_upload_tracepoints): New.
2227         (target_upload_trace_state_variables): New.
2228         (target_get_raw_trace_data): New.
2229         (target_get_min_fast_tracepoint_insn_len): New.
2230         (target_set_disconnected_tracing): New.
2231         (target_set_circular_trace_buffer): New.
2232         (target_set_trace_buffer_size): New.
2233         (target_set_trace_notes): New.
2234         (target_get_tib_address): New.
2235         (target_set_permissions): New.
2236         (target_static_tracepoint_marker_at): New.
2237         (target_static_tracepoint_markers_by_strid): New.
2238         (target_traceframe_info): New.
2239         (target_use_agent): New.
2240         (target_can_use_agent): New.
2241         (target_augmented_libraries_svr4_read): New.
2242         (target_log_command): New.
2243         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
2244         * infrun.c (set_schedlock_func): Adjust.
2245         * mi/mi-main.c (exec_reverse_continue): Adjust.
2246         * reverse.c (exec_reverse_once): Adjust.
2247         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
2248         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
2249         * remote-sim.c (gdbsim_target::detach): Adjust.
2250         (gdbsim_target::files_info): Adjust.
2251
2252 2021-03-24  Tom Tromey  <tom@tromey.com>
2253
2254         * dwarf2/read.c (dw2_map_matching_symbols): Update.
2255         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
2256         (check_match, dw2_expand_symtabs_matching)
2257         (dwarf2_debug_names_index::map_matching_symbols)
2258         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
2259
2260 2021-03-24  Keith Seitz  <keiths@redhat.com>
2261
2262         * compile/compile-cplus-types.c
2263         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
2264         thinko.
2265
2266 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2267
2268         * gdbarch.sh (gdbarch_data_registry): Make static.
2269         * gdbarch.c: Re-generate.
2270
2271 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2272
2273         * NEWS: Mention memory tagging changes.
2274
2275 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2276
2277         * printcmd.c (decode_format): Handle the 'm' modifier.
2278         (do_examine): Display allocation tags when required/supported.
2279         (should_validate_memtags): New function.
2280         (print_command_1): Display memory tag mismatches.
2281         * valprint.c (show_memory_tag_violations): New function.
2282         (value_print_option_defs): Add new option "memory-tag-violations".
2283         (user_print_options) <memory_tag_violations>: Initialize to 1.
2284         * valprint.h (struct format_data) <print_tags>: New field.
2285         (value_print_options) <memory_tag_violations>: New field.
2286
2287 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2288
2289         * printcmd.c: Include gdbsupport/rsp-low.h.
2290         (memory_tag_list): New static global.
2291         (process_print_command_args): Factored out of
2292         print_command_1.
2293         (print_command_1): Use process_print_command_args.
2294         (show_addr_not_tagged, show_memory_tagging_unsupported)
2295         (memory_tag_command, memory_tag_print_tag_command)
2296         (memory_tag_print_logical_tag_command)
2297         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
2298         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
2299         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
2300         functions.
2301         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
2302
2303 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2304
2305         * aarch64-linux-tdep.c
2306         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
2307         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
2308
2309 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2310
2311         * aarch64-linux-tdep.c
2312         (aarch64_linux_report_signal_info): New function.
2313         (aarch64_linux_init_abi): Register
2314         aarch64_linux_report_signal_info as the report_signal_info hook.
2315         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
2316         (SEGV_MTESERR): Define.
2317
2318 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2319
2320         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
2321         (aarch64_linux_ltag_tests): New function.
2322         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
2323
2324 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2325
2326         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
2327         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
2328         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
2329         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
2330         functions.
2331         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
2332         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
2333         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
2334         (aarch64_linux_get_ltag): New functions.
2335         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
2336         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
2337         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
2338         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
2339
2340 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2341
2342         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
2343         bit.
2344         (struct smaps_data): New struct.
2345         (decode_vmflags): Handle the 'mt' flag.
2346         (parse_smaps_data): New function, refactored from
2347         linux_find_memory_regions_full.
2348         (linux_address_in_memtag_page): New function.
2349         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
2350         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
2351
2352 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2353
2354         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
2355         instead of char arrays.
2356
2357 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2358
2359         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
2360         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
2361         nat/aarch64-mte-linux-ptrace.h.
2362         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
2363         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
2364         override.
2365         <fetch_memtags>: New method override.
2366         <store_memtags>: New method override.
2367         (aarch64_linux_nat_target::supports_memory_tagging): New method.
2368         (aarch64_linux_nat_target::fetch_memtags): New method.
2369         (aarch64_linux_nat_target::store_memtags): New method.
2370         * arch/aarch64-mte-linux.c: New file.
2371         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
2372         (AARCH64_MTE_GRANULE_SIZE): Define.
2373         (aarch64_memtag_type): New enum.
2374         (aarch64_mte_get_tag_granules): New prototype.
2375         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
2376         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
2377         * nat/aarch64-mte-linux-ptrace.c: New file.
2378         * nat/aarch64-mte-linux-ptrace.h: New file.
2379
2380 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2381
2382         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
2383         * nat/aarch64-mte-linux-ptrace.h: New file.
2384
2385 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2386
2387         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
2388         (store_mteregs_to_thread): New function.
2389         (aarch64_linux_nat_target::fetch_registers): Update to call
2390         fetch_mteregs_from_thread.
2391         (aarch64_linux_nat_target::store_registers): Update to call
2392         store_mteregs_to_thread.
2393         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
2394         (aarch64_cannot_store_register): Handle MTE registers.
2395         (aarch64_gdbarch_init): Initialize and setup MTE registers.
2396         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
2397         <has_mte>: New method.
2398         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
2399
2400 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2401
2402         * aarch64-linux-nat.c
2403         (aarch64_linux_nat_target::read_description): Take MTE flag into
2404         account.
2405         Slight refactor to hwcap flag checking.
2406         * aarch64-linux-tdep.c
2407         (aarch64_linux_core_read_description): Likewise.
2408         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
2409         MTE.
2410         (aarch64_read_description): Add mte_p parameter and update to use it.
2411         Update the documentation.
2412         (aarch64_gdbarch_init): Update call to aarch64_read_description.
2413         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
2414         * arch/aarch64.c: Include ../features/aarch64-mte.c.
2415         (aarch64_create_target_description): Add mte_p parameter and update
2416         the code to use it.
2417         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
2418         parameter.
2419         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
2420         * features/aarch64-mte.c: New file, generated.
2421         * features/aarch64-mte.xml: New file.
2422
2423 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2424
2425         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
2426         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
2427         * aarch64-linux-tdep.c: Likewise
2428         * arch/aarch64-mte-linux.h: New file.
2429
2430 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2431
2432         * remote: Include gdbsupport/selftest.h.
2433         (test_memory_tagging_functions): New function.
2434         (_initialize_remote): Register test_memory_tagging_functions.
2435
2436 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2437
2438         * remote.c (PACKET_memory_tagging_feature): New enum.
2439         (remote_memory_tagging_p): New function.
2440         (remote_protocol_features): New "memory-tagging" entry.
2441         (remote_target::remote_query_supported): Handle memory tagging
2442         support.
2443         (remote_target::supports_memory_tagging): Implement.
2444         (create_fetch_memtags_request, parse_fetch_memtags_reply)
2445         (create_store_memtags_request): New functions.
2446         (remote_target::fetch_memtags): Implement.
2447         (remote_target::store_memtags): Implement.
2448         (_initialize_remote): Add new "memory-tagging-feature"
2449         config command.
2450
2451 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2452
2453         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
2454         (default_memtag_matches_p, default_set_memtags)
2455         (default_get_memtag): New functions.
2456         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
2457         (default_memtag_matches_p, default_set_memtags)
2458         (default_get_memtag): New prototypes.
2459         * gdbarch.c: Regenerate.
2460         * gdbarch.h: Regenerate.
2461         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
2462         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
2463         (enum memtag_type): New enum.
2464
2465 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2466
2467         * remote.c (remote_target) <supports_memory_tagging>: New method
2468         override.
2469         <fetch_memtags>: New method override.
2470         <store_memtags>: New method override.
2471         (remote_target::supports_memory_tagging): New method.
2472         (remote_target::fetch_memtags): New method.
2473         (remote_target::store_memtags): New method.
2474         * target-delegates.c: Regenerate.
2475         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
2476         method.
2477         <fetch_memtags>: New virtual method.
2478         <store_memtags>: New virtual method.
2479         (target_supports_memory_tagging): Define.
2480         (target_fetch_memtags): Define.
2481         (target_store_memtags): Define.
2482         * target-debug.h (target_debug_print_size_t)
2483         (target_debug_print_const_gdb_byte_vector_r)
2484         (target_debug_print_gdb_byte_vector_r): New functions.
2485
2486 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2487
2488         * target.h (target_longname): Remove.
2489
2490 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2491
2492         * target.h (target_is_pushed): Remove, update callers to use
2493         inferior::target_is_pushed instead.
2494         * target.c (target_is_pushed): Remove.
2495
2496 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2497
2498         * target.h (push_target): Remove, update callers to use
2499         inferior::push_target.
2500         * target.c (push_target): Remove.
2501         * inferior.h (class inferior) <push_target>: New overload.
2502
2503 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2504
2505         * target.h (unpush_target): Remove, update all callers
2506         to use `inferior::unpush_target` instead.
2507         (struct target_unpusher) <operator()>: Just declare.
2508         * target.c (unpush_target): Remove.
2509         (target_unpusher::operator()): New.
2510
2511 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2512
2513         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
2514         error.
2515         (process_full_comp_unit): Validate the top-level tag before
2516         processing the first DIE.
2517         (read_func_scope): Ensure we have a valid builder.
2518
2519 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2520
2521         * objc-lang.c (objc_demangle): Renamed to
2522         objc_language::demangle_symbol, and moved later in the file.
2523         (objc_language::sniff_from_mangled_name): Call demangle_symbol
2524         member function.
2525         (objc_language::demangle_symbol): Defined outside of class
2526         declaration.  The definition is the old objc_demangle with NULL
2527         changed to nullptr, and if conditions relating to nullptr pointers
2528         or null character checks made explicit.
2529         * objc-lang.h (objc_demangle): Delete declaration.
2530
2531 2021-03-22  Martin Liska  <mliska@suse.cz>
2532
2533         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
2534         (_initialize_arm_tdep): Likewise.
2535
2536 2021-03-20  Tom Tromey  <tom@tromey.com>
2537
2538         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
2539         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2540         * psymtab.h (make_psymbol_functions): Don't declare.
2541         * psymtab.c (make_psymbol_functions): Remove.
2542         (maintenance_print_psymbols): Update.
2543         * psympriv.h (struct psymbol_functions): Add no-argument
2544         constructor.
2545         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
2546         <partial_symtabs>: Remove.
2547         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
2548         * elfread.c (read_partial_symbols): Update.
2549         (elf_symfile_read): Remove check for existing partial symbols.
2550         Don't clear "qf".
2551         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
2552         partial symbols.
2553         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
2554         partial symtabs.
2555         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
2556         parameter.
2557         * dbxread.c (dbx_symfile_read): Create partial symtabs.
2558         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
2559
2560 2021-03-20  Tom Tromey  <tom@tromey.com>
2561
2562         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2563         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2564         * symfile-debug.c (objfile::has_partial_symbols)
2565         (objfile::find_last_source_symtab)
2566         (objfile::forget_cached_source_info)
2567         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2568         (objfile::print_stats, objfile::dump)
2569         (objfile::expand_symtabs_for_function)
2570         (objfile::expand_all_symtabs)
2571         (objfile::expand_symtabs_with_fullname)
2572         (objfile::map_matching_symbols)
2573         (objfile::expand_symtabs_matching)
2574         (objfile::find_pc_sect_compunit_symtab)
2575         (objfile::map_symbol_filenames)
2576         (objfile::find_compunit_symtab_by_address)
2577         (objfile::lookup_global_symbol_language)
2578         (objfile::require_partial_symbols): Update.
2579         * psymtab.c (maintenance_print_psymbols)
2580         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
2581         * objfiles.h (struct objfile) <qf>: Now a forward_list.
2582         * objfiles.c (objfile_relocate1): Update.
2583         * elfread.c (elf_symfile_read): Update.
2584
2585 2021-03-20  Tom Tromey  <tom@tromey.com>
2586
2587         * objfiles.h (struct objfile) <psymtabs>: Remove method.
2588
2589 2021-03-20  Tom Tromey  <tom@tromey.com>
2590
2591         * psymtab.c (psymbol_functions::count_psyms): Rename.
2592         (psymbol_functions::print_stats): Update.
2593         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
2594         method.
2595
2596 2021-03-20  Tom Tromey  <tom@tromey.com>
2597
2598         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
2599         (psymbol_functions::find_pc_sect_psymtab): Rename.
2600         (psymbol_functions::find_pc_sect_compunit_symtab)
2601         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
2602         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
2603         Declare new method.
2604         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
2605
2606 2021-03-20  Tom Tromey  <tom@tromey.com>
2607
2608         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
2609         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
2610         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
2611         parameter.
2612         (add_psymbol_to_bcache): Remove.
2613         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
2614         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
2615         Likewise.
2616         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
2617         <add_psymbol>: Likewise.
2618         (standard_psymtab, legacy_psymtab): Likewise.
2619         * mdebugread.c (parse_partial_symbols): Update.
2620         (handle_psymbol_enumerators): Add partial_symtabs parameter.
2621         (handle_psymbol_enumerators): Update.
2622         (new_psymtab): Add partial_symtabs parameter.
2623         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
2624         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
2625         parameter.
2626         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
2627         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
2628         Update.
2629         * dbxread.c (read_dbx_symtab): Update.
2630         (start_psymtab): Add partial_symtabs parameter.
2631         (dbx_end_psymtab): Update.
2632         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
2633         (ctf_psymtab): Add partial_symtabs parameter.
2634         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
2635         Update.
2636         (scan_partial_symbols): Add partial_symtabs parameter.
2637         (scan_partial_symbols, elfctf_build_psymtabs)
2638         (ctf_psymtab_add_enums): Update.
2639
2640 2021-03-20  Tom Tromey  <tom@tromey.com>
2641
2642         * symfile.c (read_symbols): Use objfile method.
2643         * symfile-debug.c (objfile::require_partial_symbols): New method.
2644         * psymtab.h (require_partial_symbols): Don't declare.
2645         * psymtab.c (require_partial_symbols): Use objfile method.  Now
2646         static.
2647         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
2648         (psymbol_functions::lookup_symbol)
2649         (psymbol_functions::lookup_global_symbol_language)
2650         (psymbol_functions::find_last_source_symtab)
2651         (psymbol_functions::forget_cached_source_info)
2652         (psymbol_functions::print_stats)
2653         (psymbol_functions::expand_symtabs_for_function)
2654         (psymbol_functions::expand_all_symtabs)
2655         (psymbol_functions::expand_symtabs_with_fullname)
2656         (psymbol_functions::map_symbol_filenames)
2657         (psymbol_functions::map_matching_symbols)
2658         (psymbol_functions::expand_symtabs_matching)
2659         (psymbol_functions::find_compunit_symtab_by_address)
2660         (maintenance_print_psymbols, maintenance_info_psymtabs)
2661         (maintenance_check_psymtabs): Update.
2662         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
2663         new method.
2664
2665 2021-03-20  Tom Tromey  <tom@tromey.com>
2666
2667         * xcoffread.c (xcoff_sym_fns): Update.
2668         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
2669         * symfile-debug.c (objfile::has_partial_symbols): Use
2670         can_lazily_read_symbols.
2671         (debug_sym_read_psymbols): Remove.
2672         (debug_sym_fns, install_symfile_debug_logging): Update.
2673         * quick-symbol.h (struct quick_symbol_functions)
2674         <can_lazily_read_symbols, read_partial_symbols>: New methods.
2675         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
2676         * mipsread.c (ecoff_sym_fns): Update.
2677         * machoread.c (macho_sym_fns): Update.
2678         * elfread.c (struct lazy_dwarf_reader): New.
2679         (elf_symfile_read): Update.
2680         (read_psyms): Now a method of lazy_dwarf_reader.
2681         (elf_sym_fns): Update.
2682         (elf_sym_fns_lazy_psyms): Remove.
2683         * dbxread.c (aout_sym_fns): Update.
2684         * coffread.c (coff_sym_fns): Update.
2685
2686 2021-03-20  Tom Tromey  <tom@tromey.com>
2687
2688         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
2689         (reread_symbols): Move reset_psymtabs call later.
2690         * objfiles.c (objfile::objfile): Don't initialize
2691         partial_symtabs.
2692
2693 2021-03-20  Tom Tromey  <tom@tromey.com>
2694
2695         * dwarf2/read.c (dwarf2_build_psymtabs): Call
2696         set_partial_symtabs.
2697         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2698         * psymtab.h (make_psymbol_functions): Add partial_symtabs
2699         parameter.
2700         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
2701         parameter.
2702         (psymbol_functions::find_pc_sect_compunit_symtab)
2703         (psymbol_functions::print_stats, psymbol_functions::dump)
2704         (psymbol_functions::has_symbols): Update.
2705         (make_psymbol_functions, dump_psymtab_addrmap): Add
2706         partial_symtabs parameter.
2707         (maintenance_print_psymbols): Update.
2708         (psymbol_functions::expand_symtabs_matching): Update.
2709         * psympriv.h (struct psymbol_functions): Add constructor.
2710         <m_partial_symtabs>: New member.
2711         <set_partial_symtabs>: New method.
2712
2713 2021-03-20  Tom Tromey  <tom@tromey.com>
2714
2715         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
2716         parameter.
2717         (process_psymtab_comp_unit_reader)
2718         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
2719         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
2720         Reference psymtabs via per_bfd.
2721
2722 2021-03-20  Tom Tromey  <tom@tromey.com>
2723
2724         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
2725         Remove.
2726         (add_address_entry): Remove objfile parameter.
2727         (add_address_entry_worker): Update.
2728         (write_address_map): Replace objfile parameter with per_bfd.
2729         (write_gdbindex, write_psymtabs_to_index): Update.
2730
2731 2021-03-20  Tom Tromey  <tom@tromey.com>
2732
2733         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
2734         print_bcache parameter.
2735         * symfile-debug.c (objfile::print_stats): Add print_bcache
2736         parameter.
2737         * quick-symbol.h (struct quick_symbol_functions)
2738         <print_stats>: Add print_bcache parameter.
2739         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
2740         code to psymtab.c.
2741         (print_objfile_statistics): Move psymtab code to psymtab.c.
2742         * psymtab.c (count_psyms): Move from symmisc.c.
2743         (psymbol_functions::print_stats): Print partial symbol and bcache
2744         statistics.  Add print_bcache parameter.
2745         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
2746         (struct objfile) <print_stats>: Add print_bcache parameter.
2747         * maint.c (maintenance_print_statistics): Update.
2748
2749 2021-03-20  Tom Tromey  <tom@tromey.com>
2750
2751         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
2752         member.
2753         * dwarf2/read.c (create_addrmap_from_index)
2754         (create_addrmap_from_aranges): Set per_bfd addrmap.
2755         (dwarf2_read_gdb_index): Don't set partial_symtabs.
2756         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
2757         per_bfd addrmap.
2758         (dwarf2_read_debug_names): Don't set partial_symtabs.
2759         (dwarf2_initialize_objfile): Likewise.
2760
2761 2021-03-20  Tom Tromey  <tom@tromey.com>
2762
2763         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
2764         earlier.
2765
2766 2021-03-20  Tom Tromey  <tom@tromey.com>
2767
2768         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
2769         (~psymtab_discarder, keep): Update.
2770         <m_objfile>: Remove.
2771         <m_partial_symtabs>: New member.
2772         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2773
2774 2021-03-20  Tom Tromey  <tom@tromey.com>
2775
2776         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
2777         (xcoff_end_psymtab): Update.
2778         (scan_xcoff_symtab): Add partial_symtabs parameter.
2779         (xcoff_initial_scan): Update.
2780         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
2781         * mdebugread.c (mdebug_build_psymtabs): Update.
2782         (parse_partial_symbols): Add partial_symtabs parameter.
2783         * dbxread.c (dbx_symfile_read): Update.
2784         (read_dbx_symtab): Add partial_symtabs parameter.
2785         (read_dbx_symtab): Update.
2786         (dbx_end_psymtab): Add partial_symtabs parameter.
2787
2788 2021-03-20  Tom Tromey  <tom@tromey.com>
2789
2790         * quick-symbol.h (struct quick_symbol_functions)
2791         <relocated>: New method.
2792         * psymtab.h (struct psymbol_functions) <relocated>: New
2793         method.
2794         <fill_psymbol_map>: Declare method.
2795         <m_psymbol_map>: New member.
2796         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
2797         (psymbol_functions::find_compunit_symtab_by_address): Update.
2798         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
2799         (struct objfile) <psymbol_map>: Remove.
2800         * objfiles.c (objfile_relocate1): Update.
2801
2802 2021-03-20  Tom Tromey  <tom@tromey.com>
2803
2804         * psympriv.h (struct psymbol_functions): New.
2805         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2806         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
2807         (objfile::lookup_global_symbol_language): Update.
2808         * quick-symbol.h (struct quick_symbol_functions): Convert function
2809         pointers to methods.  Add virtual destructor.
2810         (quick_symbol_functions_up): New typedef.
2811         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
2812         (dwarf2_debug_names_functions): Don't declare.
2813         (make_psymbol_functions): Declare.
2814         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
2815         (psymbol_functions::find_pc_sect_compunit_symtab)
2816         (psymbol_functions::lookup_symbol)
2817         (psymbol_functions::lookup_global_symbol_language)
2818         (psymbol_functions::find_last_source_symtab)
2819         (psymbol_functions::forget_cached_source_info)
2820         (psymbol_functions::print_stats, psymbol_functions::dump)
2821         (psymbol_functions::expand_symtabs_for_function)
2822         (psymbol_functions::expand_all_symtabs)
2823         (psymbol_functions::expand_symtabs_with_fullname)
2824         (psymbol_functions::map_symbol_filenames)
2825         (psymbol_functions::map_matching_symbols)
2826         (psymbol_functions::expand_symtabs_matching)
2827         (psymbol_functions::has_symbols)
2828         (psymbol_functions::find_compunit_symtab_by_address): Rename.
2829         (psym_functions): Remove.
2830         (make_psymbol_functions): New function.
2831         * objfiles.h (struct objfile) <qf>: Change type.
2832         * elfread.c (elf_symfile_read): Update.
2833         * dwarf2/read.c (struct dwarf2_base_index_functions)
2834         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
2835         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
2836         (dwarf2_base_index_functions::find_last_source_symtab)
2837         (dwarf2_base_index_functions::forget_cached_source_info)
2838         (dwarf2_base_index_functions::map_symtabs_matching_filename)
2839         (dwarf2_gdb_index::lookup_symbol)
2840         (dwarf2_base_index_functions::print_stats)
2841         (dwarf2_gdb_index::dump)
2842         (dwarf2_gdb_index::expand_symtabs_for_function)
2843         (dwarf2_base_index_functions::expand_all_symtabs)
2844         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
2845         Rename.
2846         (dwarf2_gdb_index::map_matching_symbols): New method.
2847         (dwarf2_gdb_index::expand_symtabs_matching): New method.
2848         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
2849         (dwarf2_base_index_functions::map_symbol_filenames)
2850         (dwarf2_base_index_functions::has_symbols): Rename.
2851         (dwarf2_gdb_index_functions): Remove.
2852         (dwarf2_debug_names_index::lookup_symbol)
2853         (dwarf2_debug_names_index::dump)
2854         (dwarf2_debug_names_index::expand_symtabs_for_function)
2855         (dwarf2_debug_names_index::map_matching_symbols)
2856         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
2857         (dwarf2_debug_names_functions): Remove.
2858         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
2859         Declare.
2860
2861 2021-03-20  Tom Tromey  <tom@tromey.com>
2862
2863         * psymtab.c (require_partial_symbols): Check that 'sf' is not
2864         null.
2865         * xcoffread.c (xcoff_sym_fns): Update.
2866         * symfile.h (struct sym_fns) <qf>: Remove.
2867         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2868         * symfile-debug.c (objfile::has_partial_symbols)
2869         (objfile::find_last_source_symtab)
2870         (objfile::forget_cached_source_info)
2871         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2872         (objfile::print_stats, objfile::dump)
2873         (objfile::expand_symtabs_for_function)
2874         (objfile::expand_all_symtabs)
2875         (objfile::expand_symtabs_with_fullname)
2876         (objfile::map_matching_symbols)
2877         (objfile::expand_symtabs_matching)
2878         (objfile::find_pc_sect_compunit_symtab)
2879         (objfile::map_symbol_filenames)
2880         (objfile::find_compunit_symtab_by_address)
2881         (objfile::lookup_global_symbol_language, debug_sym_fns)
2882         (install_symfile_debug_logging): Update.
2883         * objfiles.h (struct objfile) <qf>: New member.
2884         * mipsread.c (ecoff_sym_fns): Update.
2885         * machoread.c (macho_sym_fns): Update.
2886         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
2887         Don't declare.
2888         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
2889         * dbxread.c (aout_sym_fns): Update.
2890         * coffread.c (coff_sym_fns): Update.
2891
2892 2021-03-20  Tom Tromey  <tom@tromey.com>
2893
2894         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
2895         (expand_symtabs_file_matcher_ftype)
2896         (expand_symtabs_symbol_matcher_ftype)
2897         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
2898         Move to quick-symbol.h.
2899         * quick-symbol.h: New file.
2900
2901 2021-03-20  Tom Tromey  <tom@tromey.com>
2902
2903         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
2904         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
2905         (basic_lookup_transparent_type_quick)
2906         (find_pc_sect_compunit_symtab, find_symbol_at_address)
2907         (find_line_symtab, global_symbol_searcher::expand_symtabs):
2908         Update.
2909         * symmisc.c (print_objfile_statistics, dump_objfile)
2910         (maintenance_expand_symtabs): Update.
2911         * symfile.c (symbol_file_add_with_addrs)
2912         (expand_symtabs_matching, map_symbol_filenames): Update.
2913         * symfile-debug.c (objfile::has_partial_symbols)
2914         (objfile::find_last_source_symtab)
2915         (objfile::forget_cached_source_info)
2916         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2917         (objfile::print_stats, objfile::dump)
2918         (objfile::expand_symtabs_for_function)
2919         (objfile::expand_all_symtabs)
2920         (objfile::expand_symtabs_with_fullname)
2921         (objfile::map_matching_symbols)
2922         (objfile::expand_symtabs_matching)
2923         (objfile::find_pc_sect_compunit_symtab)
2924         (objfile::map_symbol_filenames)
2925         (objfile::find_compunit_symtab_by_address)
2926         (objfile::lookup_global_symbol_language): New methods.
2927         (debug_sym_quick_functions): Remove.
2928         (debug_sym_fns, install_symfile_debug_logging): Update.
2929         * source.c (forget_cached_source_info_for_objfile)
2930         (select_source_symtab): Update.
2931         * objfiles.h (struct objfile): Add methods corresponding to
2932         quick_symbol_functions.
2933         * objfiles.c (objfile::has_partial_symbols): Move to
2934         symfile-debug.c.
2935         * linespec.c (iterate_over_all_matching_symtabs): Update.
2936         * cp-support.c (add_symbol_overload_list_qualified): Update.
2937         * ada-lang.c (add_nonlocal_symbols): Update.
2938
2939 2021-03-20  Tom Tromey  <tom@tromey.com>
2940
2941         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
2942         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
2943         bool.
2944         * symfile-debug.c (debug_qf_has_symbols): Return bool.
2945         * psymtab.c (psym_has_symbols): Return bool.
2946         * objfiles.c (objfile::has_partial_symbols): Return bool.
2947         * dwarf2/read.c (dw2_has_symbols): Return bool.
2948
2949 2021-03-20  Tom Tromey  <tom@tromey.com>
2950
2951         * symfile.c (read_symbols): Update.
2952         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
2953         (objfile_has_partial_symbols): Don't declare.
2954         * objfiles.c (objfile::has_partial_symbols): Rename from
2955         objfile_has_partial_symbols.
2956         (objfile_has_symbols, have_partial_symbols): Update.
2957         * elfread.c (elf_symfile_read): Update.
2958         * dwarf2/read.c (dwarf2_has_info): Update.
2959         * coffread.c (coff_symfile_read): Update.
2960
2961 2021-03-20  Tom Tromey  <tom@tromey.com>
2962
2963         * coffread.c: Include dwarf2/public.h.
2964         * dwarf2/frame.c: Include dwarf2/public.h.
2965         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
2966         * dwarf2/public.h: New file.
2967         * dwarf2/read.c: Include dwarf2/public.h.
2968         * elfread.c: Include dwarf2/public.h.
2969         * machoread.c: Include dwarf2/public.h.
2970         * symfile.h (dwarf2_has_info, enum dw_index_kind)
2971         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
2972         (dwarf2_build_frame_info): Move to dwarf2/public.h.
2973         * xcoffread.c: Include dwarf2/public.h.
2974
2975 2021-03-20  Tom Tromey  <tom@tromey.com>
2976
2977         * symfile.h (enum dwarf2_section_enum)
2978         (dwarf2_get_section_info): Move to dwarf2/read.h.
2979         * dwarf2/read.h (enum dwarf2_section_enum)
2980         (dwarf2_get_section_info): Move from symfile.h.
2981
2982 2021-03-19  Pedro Alves  <pedro@palves.net>
2983
2984         * thread.c (any_thread_of_inferior): Check if there's a selected
2985         thread before calling inferior_thread().
2986
2987 2021-03-18  Tom Tromey  <tromey@adacore.com>
2988
2989         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
2990         get_DW_UT_name.
2991         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
2992         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
2993
2994 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
2995
2996         * python/py-param.c (get_set_value): Update header comment.
2997
2998 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2999
3000         * infrun.c (check_multi_target_resumption): Remove argument to
3001         all_non_exited_inferiors.
3002
3003 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
3004
3005         * windows-nat.c (windows_init_thread_list): Add message to
3006         debug log.
3007
3008 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
3009
3010         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
3011         well as PyLong_Check for Python 2.
3012
3013 2021-03-15  Tom Tromey  <tromey@adacore.com>
3014
3015         PR build/27579:
3016         * rust-exp.y (maker_map): Use gdb::hash_enum.
3017         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
3018
3019 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
3020
3021         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
3022         end of debug print.
3023
3024 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
3025
3026         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
3027         parameter, adjust caller.
3028
3029 2021-03-15  Tom Tromey  <tromey@adacore.com>
3030
3031         * ada-exp.y (simple_exp): Always push a result for unary '+'.
3032
3033 2021-03-15  Tom Tromey  <tromey@adacore.com>
3034
3035         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
3036         ada_ensure_varsize_limit.
3037
3038 2021-03-15  Tom Tromey  <tromey@adacore.com>
3039
3040         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
3041         fixed-point.
3042         * ada-exp.y (maybe_overload): New function.
3043         (ada_wrap_overload): New function.
3044         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
3045         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
3046         (or_else_exp, xor_exp, primary): Update.
3047
3048 2021-03-15  Tom Tromey  <tromey@adacore.com>
3049
3050         PR ada/27545:
3051         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
3052         call for tagged type.
3053
3054 2021-03-15  Tom Tromey  <tromey@adacore.com>
3055
3056         * ada-exp.y (exp1): Handle resolution of the right hand side of an
3057         assignment.
3058
3059 2021-03-15  Tom Tromey  <tromey@adacore.com>
3060
3061         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
3062         container.
3063         (ada_assign_operation::evaluate): Update.
3064         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
3065         Change return type.
3066
3067 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
3068
3069         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
3070
3071 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3072
3073         * python/python.c (gdbpy_source_objfile_script): Use
3074         make_scoped_restore to restore gdbpy_current_objfile.
3075         (gdbpy_execute_objfile_script): Likewise.
3076
3077 2021-03-14  Tom Tromey  <tom@tromey.com>
3078
3079         * dwarf2/read.c (read_attribute_value): Use cu_header
3080         consistently.
3081
3082 2021-03-14  Tom Tromey  <tom@tromey.com>
3083
3084         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
3085         (peek_die_abbrev): Use reader.abfd.
3086
3087 2021-03-14  Tom Tromey  <tom@tromey.com>
3088
3089         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
3090         m_header_read_in.
3091
3092 2021-03-13  Tom Tromey  <tom@tromey.com>
3093
3094         * dwarf2/read.c (struct partial_die_info): Update.
3095         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
3096         (load_partial_dies, partial_die_info::partial_die_info): Update.
3097         * dwarf2/abbrev.h (lookup_abbrev): Constify.
3098
3099 2021-03-13  Tom Tromey  <tom@tromey.com>
3100
3101         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
3102
3103 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
3104
3105         PR threads/27239
3106         * cp-support.c: Use scoped_segv_handler_restore.
3107         * event-top.c (thread_local_segv_handler): Made static.
3108         (scoped_segv_handler_restore::scoped_segv_handler_restore):
3109         New function.
3110         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
3111         function.
3112         * event-top.h (class scoped_segv_handler_restore): New class.
3113         (thread_local_segv_handler): Removed.
3114
3115 2021-03-10  Tom Tromey  <tromey@adacore.com>
3116
3117         * parser-defs.h (parser_state): Change completion to bool.
3118         <parse_completion>: Likewise.
3119         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3120         (ada_resolve_variable, ada_resolve_function): Update.
3121         * ada-lang.c (ada_find_operator_symbol): Change
3122         parse_completion to bool.
3123         (ada_resolve_funcall, ada_resolve_variable)
3124         (ada_resolve_function): Likewise.
3125
3126 2021-03-09  Tom Tromey  <tromey@adacore.com>
3127
3128         * eval.c (operation::evaluate_funcall): Use function formal
3129         parameter types when evaluating.
3130
3131 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3132
3133         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
3134         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
3135         and owner to m_owner.
3136
3137 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
3138
3139         * f-exp.h (eval_op_f_loc): Declare.
3140         (expr::fortran_loc_operation): New typedef.
3141         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
3142         UNOP_INTRINSIC.
3143         (f77_keywords): Add LOC keyword.
3144         * f-lang.c (eval_op_f_loc): New function.
3145         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
3146
3147 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3148
3149         * f-exp.h (eval_op_f_array_shape): Declare.
3150         (fortran_array_shape_operation): New type.
3151         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
3152         UNOP_INTRINSIC.
3153         (f77_keywords): Add "shape" keyword.
3154         * f-lang.c (fortran_array_shape): New function.
3155         (eval_op_f_array_shape): New function.
3156         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
3157
3158 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3159
3160         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
3161         of this function.
3162         (expr::fortran_array_size_1arg): New type.
3163         (expr::fortran_array_size_2arg): Likewise.
3164         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
3165         UNOP_OR_BINOP_INTRINSIC.
3166         (f77_keywords): Add "size" keyword.
3167         * f-lang.c (fortran_array_size): New function.
3168         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
3169         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
3170
3171 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3172
3173         * f-exp.h (eval_op_f_rank): Declare.
3174         (expr::fortran_rank_operation): New typedef.
3175         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
3176         UNOP_INTRINSIC.
3177         (f77_keywords): Add "rank" keyword.
3178         * f-lang.c (eval_op_f_rank): New function.
3179         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
3180
3181 2021-03-08  Tom Tromey  <tom@tromey.com>
3182
3183         * printcmd.c (set_command): Remove null check.
3184         * value.c (init_if_undefined_command): Remove null check.
3185
3186 2021-03-08  Tom Tromey  <tom@tromey.com>
3187
3188         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
3189         Update.
3190         * p-exp.y (variable): Update.
3191         * go-exp.y (variable): Update.
3192         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
3193         Remove overload for objfile.
3194         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
3195         parameter.
3196         (check_objfile): Likewise.
3197         (dump_for_expression): Likewise.  Remove overload for objfile.
3198         (class var_msym_value_operation): Use bound_minimal_symbol.
3199         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
3200         parameter.
3201         (var_msym_value_operation::evaluate_for_address)
3202         (var_msym_value_operation::evaluate_for_sizeof)
3203         (var_msym_value_operation::evaluate_for_cast): Update.
3204         * d-exp.y (PrimaryExpression): Update.
3205         * c-exp.y (variable): Update.
3206         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
3207         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3208         Update.
3209         * ada-exp.y (write_var_or_type): Update.
3210
3211 2021-03-08  Tom Tromey  <tom@tromey.com>
3212
3213         * parser-defs.h (exp_uses_objfile): Return bool.
3214         * parse.c (exp_uses_objfile): Return bool.
3215
3216 2021-03-08  Tom Tromey  <tom@tromey.com>
3217
3218         * value.h (eval_skip_value): Don't declare.
3219         * opencl-lang.c (eval_opencl_assign): Update.
3220         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
3221         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
3222         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
3223         * expression.h (enum noside) <EVAL_SKIP>: Remove.
3224         * expop.h (typeof_operation::evaluate)
3225         (decltype_operation::evaluate, unop_addr_operation::evaluate)
3226         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
3227         (cxx_cast_operation::evaluate): Update.
3228         * eval.c (eval_skip_value): Remove.
3229         (eval_op_scope, eval_op_var_entry_value)
3230         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
3231         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
3232         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
3233         (eval_op_binary, eval_op_subscript, eval_op_equal)
3234         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
3235         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
3236         (eval_op_complement, eval_op_lognot, eval_op_ind)
3237         (eval_op_memval, eval_op_preinc, eval_op_predec)
3238         (eval_op_postinc, eval_op_postdec, eval_op_type)
3239         (eval_binop_assign_modify, eval_op_objc_msgcall)
3240         (eval_multi_subscript, logical_and_operation::evaluate)
3241         (logical_or_operation::evaluate, array_operation::evaluate)
3242         (operation::evaluate_for_cast)
3243         (var_msym_value_operation::evaluate_for_cast)
3244         (var_value_operation::evaluate_for_cast): Update.
3245         * c-lang.c (c_string_operation::evaluate): Update.
3246         * c-exp.h (objc_nsstring_operation::evaluate)
3247         (objc_selector_operation::evaluate): Update.
3248         * ada-lang.c (ada_assign_operation::evaluate)
3249         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
3250         (ada_atr_size): Update.
3251
3252 2021-03-08  Tom Tromey  <tom@tromey.com>
3253
3254         * eval.c: Merge "namespace" scopes.
3255
3256 2021-03-08  Tom Tromey  <tom@tromey.com>
3257
3258         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
3259         <release>: Inline.
3260         * parse.c (expr_builder::expr_builder, expr_builder::release):
3261         Remove.
3262
3263 2021-03-08  Tom Tromey  <tom@tromey.com>
3264
3265         * parse.c (expression::expression, expression::~expression):
3266         Remove.
3267         * expression.h (struct expression): Inline constructor.  Remove
3268         destructor.
3269
3270 2021-03-08  Tom Tromey  <tom@tromey.com>
3271
3272         * std-operator.def (BINOP_END): Remove.
3273         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
3274         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
3275         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
3276         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
3277         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
3278         BINOP_END.
3279
3280 2021-03-08  Tom Tromey  <tom@tromey.com>
3281
3282         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
3283
3284 2021-03-08  Tom Tromey  <tom@tromey.com>
3285
3286         * std-operator.def (OP_EXTENDED0): Remove.
3287
3288 2021-03-08  Tom Tromey  <tom@tromey.com>
3289
3290         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
3291         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
3292         Remove.
3293
3294 2021-03-08  Tom Tromey  <tom@tromey.com>
3295
3296         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
3297         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
3298
3299 2021-03-08  Tom Tromey  <tom@tromey.com>
3300
3301         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
3302         * ada-lang.c (ada_binop_minmax): Update.
3303         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
3304         Use BINOP_MIN and BINOP_MAX.
3305
3306 2021-03-08  Tom Tromey  <tom@tromey.com>
3307
3308         * value.h (evaluate_subexp_with_coercion): Don't declare.
3309         * parse.c (exp_descriptor_standard): Remove.
3310         (expr_builder::expr_builder, expr_builder::release): Update.
3311         (expression::expression): Remove size_t parameter.
3312         (expression::~expression): Simplify.
3313         (expression::resize): Remove.
3314         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
3315         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
3316         (write_exp_elt_longcst, write_exp_elt_floatcst)
3317         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
3318         (write_exp_string_vector, write_exp_bitstring): Remove.
3319         * p-lang.h (class pascal_language) <opcode_print_table,
3320         op_print_tab>: Remove.
3321         * p-lang.c (pascal_language::op_print_tab): Remove.
3322         * opencl-lang.c (class opencl_language) <opcode_print_table>:
3323         Remove.
3324         * objc-lang.c (objc_op_print_tab): Remove.
3325         (class objc_language) <opcode_print_table>: Remove.
3326         * m2-lang.h (class m2_language) <opcode_print_table,
3327         op_print_tab>: Remove.
3328         * m2-lang.c (m2_language::op_print_tab): Remove.
3329         * language.h (struct language_defn) <post_parser, expression_ops,
3330         opcode_print_table>: Remove.
3331         * language.c (language_defn::expression_ops)
3332         (auto_or_unknown_language::opcode_print_table): Remove.
3333         * go-lang.h (class go_language) <opcode_print_table,
3334         op_print_tab>: Remove.
3335         * go-lang.c (go_language::op_print_tab): Remove.
3336         * f-lang.h (class f_language) <opcode_print_table>: Remove
3337         <op_print_tab>: Remove.
3338         * f-lang.c (f_language::op_print_tab): Remove.
3339         * expression.h (union exp_element): Remove.
3340         (struct expression): Remove size_t parameter from constructor.
3341         <resize>: Remove.
3342         <first_opcode>: Update.
3343         <nelts, elts>: Remove.
3344         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
3345         (evaluate_subexp_standard, print_expression, op_string)
3346         (dump_raw_expression): Don't declare.
3347         * expprint.c (print_expression, print_subexp)
3348         (print_subexp_funcall, print_subexp_standard, op_string)
3349         (dump_raw_expression, dump_subexp, dump_subexp_body)
3350         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
3351         (dump_prefix_expression): Update.
3352         * eval.c (evaluate_subexp): Remove.
3353         (evaluate_expression, evaluate_type): Update.
3354         (evaluate_subexpression_type): Remove.
3355         (fetch_subexp_value): Remove "pc" parameter.  Update.
3356         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
3357         (evaluate_subexp_standard, evaluate_subexp_for_address)
3358         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
3359         (evaluate_subexp_for_cast): Remove.
3360         (parse_and_eval_type): Update.
3361         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
3362         * d-lang.c (d_op_print_tab): Remove.
3363         (class d_language) <opcode_print_table>: Remove.
3364         * c-lang.h (c_op_print_tab): Don't declare.
3365         * c-lang.c (c_op_print_tab): Remove.
3366         (class c_language, class cplus_language, class asm_language, class
3367         minimal_language) <opcode_print_table>: Remove.
3368         * breakpoint.c (update_watchpoint, watchpoint_check)
3369         (watchpoint_exp_is_const, watch_command_1): Update.
3370         * ax-gdb.h (union exp_element): Don't declare.
3371         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
3372         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
3373         (gen_expr_binop_rest): Remove.
3374         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
3375         * ada-lang.c (ada_op_print_tab): Remove.
3376         (class ada_language) <post_parser, opcode_print_table>: Remove.
3377
3378 2021-03-08  Tom Tromey  <tom@tromey.com>
3379
3380         * go-lang.c (go_language::expression_ops): Don't declare.
3381         * go-lang.h (class go_language) <expression_ops>: Remove.
3382         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
3383         Remove.
3384         (class opencl_language) <expression_ops>: Remove.
3385         * d-lang.c (class d_language) <expression_ops>: Remove.
3386         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
3387         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
3388         (class c_language, class cplus_language, class asm_language)
3389         (class minimal_language) <expression_ops>: Remove.
3390
3391 2021-03-08  Tom Tromey  <tom@tromey.com>
3392
3393         * ada-lang.c (resolve_subexp, replace_operator_with_call)
3394         (evaluate_subexp_type, assign_aggregate)
3395         (aggregate_assign_positional, aggregate_assign_from_choices)
3396         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
3397         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
3398         (ada_operator_check, ada_forward_operator_length)
3399         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
3400         Remove.
3401         (post_parser): Update.
3402         (class ada_language) <expresssion_ops>: Remove.
3403
3404 2021-03-08  Tom Tromey  <tom@tromey.com>
3405
3406         * m2-lang.h (class m2_language) <expresssion_ops,
3407         exp_descriptor_modula2>: Remove.
3408         * m2-lang.c (evaluate_subexp_modula2)
3409         (m2_language::exp_descriptor_modula2): Remove.
3410
3411 2021-03-08  Tom Tromey  <tom@tromey.com>
3412
3413         * f-lang.h (class f_language) <expresssion_ops>: Remove.
3414         <exp_descriptor_tab>: Remove.
3415         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
3416         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
3417         (print_subexp_f, dump_subexp_body_f, operator_check_f)
3418         (f_language::exp_descriptor_tab, fortran_prepare_argument):
3419         Remove.
3420
3421 2021-03-08  Tom Tromey  <tom@tromey.com>
3422
3423         * rust-lang.h (class rust_language) <expression_ops,
3424         exp_descriptor_tab>: Remove.
3425         * rust-lang.c (rust_evaluate_funcall): Remove.
3426         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
3427         EVAL_SKIP.
3428         (rust_evaluate_subexp): Remove.
3429         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
3430         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
3431         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
3432
3433 2021-03-08  Tom Tromey  <tom@tromey.com>
3434
3435         * ada-exp.y: Create operations.
3436         (empty_stoken): Remove.
3437         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
3438         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
3439         (components): New global.
3440         (push_component, choice_component, pop_component, pop_components):
3441         New functions.
3442         (associations): New global
3443         (push_association, pop_association, pop_associations): New
3444         functions.
3445         (ada_parse): Update.
3446         (write_var_from_sym, write_int): Create operations.
3447         (write_exp_op_with_string): Remove.
3448         (write_object_renaming, write_selectors, write_ambiguous_var)
3449         (write_var_or_type, write_name_assoc): Create operations.
3450         * ada-lang.h (ada_index_type): Declare.
3451         * ada-lang.c (ada_index_type): No longer static.
3452
3453 2021-03-08  Tom Tromey  <tom@tromey.com>
3454
3455         * f-exp.y: Create operations.
3456         (f_language::parser): Update.
3457
3458 2021-03-08  Tom Tromey  <tom@tromey.com>
3459
3460         * m2-exp.y: Create operations.
3461         (m2_language::parser): Update.
3462
3463 2021-03-08  Tom Tromey  <tom@tromey.com>
3464
3465         * p-exp.y: Create operations.
3466         (pascal_language::parser): Update.
3467
3468 2021-03-08  Tom Tromey  <tom@tromey.com>
3469
3470         * d-exp.y: Create operations.
3471         (d_parse): Update.
3472
3473 2021-03-08  Tom Tromey  <tom@tromey.com>
3474
3475         * go-exp.y: Create operations.
3476         (go_language::parser): Update.
3477
3478 2021-03-08  Tom Tromey  <tom@tromey.com>
3479
3480         * objc-lang.c (end_msglist): Create operations.
3481         * c-exp.y: Change parser to create operations.
3482         (write_destructor_name): Remove.
3483         (c_parse): Update.
3484
3485 2021-03-08  Tom Tromey  <tom@tromey.com>
3486
3487         * rust-exp.y: Create operations.
3488         (rust_parser::convert_params_to_expression): Change return type.
3489         (binop_maker_ftype): New typedef.
3490         (maker_map): New global.
3491         (rust_parser::convert_ast_to_expression): Change return type.
3492         (rust_language::parser): Update.
3493         (_initialize_rust_exp): Initialize maker_map.
3494
3495 2021-03-08  Tom Tromey  <tom@tromey.com>
3496
3497         * stap-probe.c (binop_maker_ftype): New typedef.
3498         (stap_maker_map): New global.
3499         (stap_make_binop): New function.
3500         (stap_parse_register_operand): Return operation_up.
3501         (stap_parse_single_operand, stap_parse_argument_conditionally)
3502         (stap_parse_argument_1): Likewise.
3503         (stap_parse_argument): Create operations.
3504         (stap_probe::parse_arguments): Update.
3505         (_initialize_stap_probe): Initialize stap_maker_map.
3506         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
3507         type.
3508         * i386-tdep.h (i386_stap_parse_special_token): Change return
3509         type.
3510         * i386-tdep.c (i386_stap_parse_special_token_triplet)
3511         (i386_stap_parse_special_token_three_arg_disp)
3512         (i386_stap_parse_special_token): Change return type.
3513         * gdbarch.sh (stap_parse_special_token): Change return type.
3514         * gdbarch.c: Rebuild.
3515         * gdbarch.h: Rebuild.
3516         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
3517         type.
3518         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
3519         return type.
3520
3521 2021-03-08  Tom Tromey  <tom@tromey.com>
3522
3523         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
3524         * gdbarch.h: Rebuild.
3525         * gdbarch.c: Rebuild.
3526         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
3527         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
3528         return type.
3529         (amd64_dtrace_parse_probe_argument): Update.
3530
3531 2021-03-08  Tom Tromey  <tom@tromey.com>
3532
3533         * parser-defs.h (struct parser_state) <push, push_new,
3534         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
3535         wrap2>: New methods.
3536         <m_operations>: New member.
3537         * parse.c (parser_state::push_c_string)
3538         (parser_state::push_symbol, parser_state::push_dollar): New
3539         methods.
3540
3541 2021-03-08  Tom Tromey  <tom@tromey.com>
3542
3543         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
3544         New member.
3545         (struct parser_state) <mark_struct_expression>: New method.
3546         * parse.c (parser_state::mark_struct_expression): Update assert.
3547         (parser_state::mark_struct_expression): New method.
3548         (parser_state::mark_completion_tag): Update assert.
3549         (parse_expression_for_completion): Handle expout_last_op.
3550
3551 2021-03-08  Tom Tromey  <tom@tromey.com>
3552
3553         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
3554         now in superclass.
3555         * value.h (fetch_subexp_value): Add "op" parameter.
3556         * value.c (init_if_undefined_command): Update.
3557         * tracepoint.c (validate_actionline, encode_actions_1): Update.
3558         * stap-probe.c (stap_probe::compile_to_ax): Update.
3559         * printcmd.c (set_command): Update.
3560         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
3561         Update.
3562         * parser-defs.h (struct expr_builder) <set_operation>: New
3563         method.
3564         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
3565         * expression.h (struct expression) <first_opcode>: Update.
3566         <op>: New member.
3567         * expprint.c (dump_raw_expression, dump_prefix_expression):
3568         Update.
3569         * expop.h (class var_value_operation) <get_symbol>: New method.
3570         (class register_operation) <get_name>: New method.
3571         (class equal_operation): No longer a typedef, now a subclass.
3572         (class unop_memval_operation) <get_type>: New method.
3573         (class assign_operation) <get_lhs>: New method.
3574         (class unop_cast_operation) <get_type>: New method.
3575         * eval.c (evaluate_expression, evaluate_type)
3576         (evaluate_subexpression_type): Update.
3577         (fetch_subexp_value): Add "op" parameter.
3578         (parse_and_eval_type): Update.
3579         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
3580         * breakpoint.c (update_watchpoint, watchpoint_check)
3581         (watchpoint_exp_is_const, watch_command_1): Update.
3582         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
3583         Update.
3584
3585 2021-03-08  Tom Tromey  <tom@tromey.com>
3586
3587         * ada-lang.c (ada_value_binop): Do not use op_string.
3588
3589 2021-03-08  Tom Tromey  <tom@tromey.com>
3590
3591         * expprint.c (dump_for_expression): New overload.
3592         * expop.h (check_objfile, dump_for_expression): Declare new
3593         overloads.
3594         * ada-lang.c (check_objfile): New overload.
3595         (assign_component, ada_aggregate_component::uses_objfile)
3596         (ada_aggregate_component::dump, ada_aggregate_component::assign)
3597         (ada_aggregate_component::assign_aggregate)
3598         (ada_positional_component::uses_objfile)
3599         (ada_positional_component::dump, ada_positional_component::assign)
3600         (ada_discrete_range_association::uses_objfile)
3601         (ada_discrete_range_association::dump)
3602         (ada_discrete_range_association::assign)
3603         (ada_name_association::uses_objfile, ada_name_association::dump)
3604         (ada_name_association::assign)
3605         (ada_choices_component::uses_objfile, ada_choices_component::dump)
3606         (ada_choices_component::assign)
3607         (ada_others_component::uses_objfile, ada_others_component::dump)
3608         (ada_others_component::assign, ada_assign_operation::evaluate):
3609         New methods.
3610         * ada-exp.h (ada_string_operation) <get_name>: New method.
3611         (class ada_assign_operation): New.
3612         (class ada_component): New.
3613         (ada_component_up): New typedef.
3614         (class ada_aggregate_operation, class ada_aggregate_component)
3615         (class ada_positional_component, class ada_others_component)
3616         (class ada_association): New.
3617         (ada_association_up): New typedef.
3618         (class ada_choices_component)
3619         (class ada_discrete_range_association)
3620         (class ada_name_association): New.
3621
3622 2021-03-08  Tom Tromey  <tom@tromey.com>
3623
3624         * ada-lang.c (ada_var_value_operation::resolve)
3625         (ada_funcall_operation::resolve)
3626         (ada_ternop_slice_operation::resolve): New methods.
3627         * ada-exp.h (struct ada_resolvable): New.
3628         (class ada_var_value_operation): Derive from ada_resolvable.
3629         <get_block, resolve>: New methods.
3630         (class ada_funcall_operation): Derive from ada_resolvable.
3631         <resolve>: New method.
3632         (class ada_ternop_slice_operation): Derive from ada_resolvable.
3633         <resolve>: New method.
3634
3635 2021-03-08  Tom Tromey  <tom@tromey.com>
3636
3637         * ada-lang.c (ada_funcall_operation::evaluate): New method.
3638         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
3639         method.
3640         (class ada_funcall_operation): New.
3641
3642 2021-03-08  Tom Tromey  <tom@tromey.com>
3643
3644         * ada-lang.c (ada_structop_operation::evaluate): New method.
3645         * ada-exp.h (class ada_structop_operation): New.
3646
3647 2021-03-08  Tom Tromey  <tom@tromey.com>
3648
3649         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
3650         * ada-exp.h (class ada_unop_ind_operation): New.
3651
3652 2021-03-08  Tom Tromey  <tom@tromey.com>
3653
3654         * ada-lang.c (ada_binop_exp): No longer static.
3655         * ada-exp.h (ada_binop_exp_operation): New typedef.
3656
3657 2021-03-08  Tom Tromey  <tom@tromey.com>
3658
3659         * ada-lang.c (ada_val_atr): No longer static.
3660         (ada_atr_val_operation::evaluate): New method.
3661         * ada-exp.h (class ada_atr_val_operation): New.
3662
3663 2021-03-08  Tom Tromey  <tom@tromey.com>
3664
3665         * ada-lang.c (ada_pos_atr): No longer static.
3666         * ada-exp.h (ada_pos_operation): New typedef.
3667
3668 2021-03-08  Tom Tromey  <tom@tromey.com>
3669
3670         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
3671         parameters.
3672         (ada_evaluate_subexp): Use it.
3673
3674 2021-03-08  Tom Tromey  <tom@tromey.com>
3675
3676         * ada-lang.c (ada_binop_minmax): No longer static.
3677         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
3678         New typedefs.
3679
3680 2021-03-08  Tom Tromey  <tom@tromey.com>
3681
3682         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3683         New method.
3684         * ada-exp.h (class ada_var_msym_value_operation): New.
3685
3686 2021-03-08  Tom Tromey  <tom@tromey.com>
3687
3688         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
3689         (ada_var_value_operation::evaluate): New methods.
3690         * ada-exp.h (class ada_var_value_operation): New.
3691
3692 2021-03-08  Tom Tromey  <tom@tromey.com>
3693
3694         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
3695         * ada-exp.h (class ada_unop_atr_operation): New.
3696
3697 2021-03-08  Tom Tromey  <tom@tromey.com>
3698
3699         * ada-lang.c (ada_binop_in_bounds): No longer static.
3700         * ada-exp.h (class ada_binop_in_bounds_operation): New.
3701
3702 2021-03-08  Tom Tromey  <tom@tromey.com>
3703
3704         * ada-lang.c (ada_ternop_slice): No longer static.
3705         * ada-exp.h (class ada_ternop_slice_operation): New.
3706
3707 2021-03-08  Tom Tromey  <tom@tromey.com>
3708
3709         * ada-exp.h (ada_bitwise_operation): New template class.
3710         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
3711         (ada_bitwise_xor_operation): New typedefs.
3712
3713 2021-03-08  Tom Tromey  <tom@tromey.com>
3714
3715         * ada-lang.c (ada_equal_binop): No longer static.
3716         * ada-exp.h (class ada_binop_equal_operation): New.
3717
3718 2021-03-08  Tom Tromey  <tom@tromey.com>
3719
3720         * ada-lang.c (ada_mult_binop): No longer static.
3721         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
3722         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
3723
3724 2021-03-08  Tom Tromey  <tom@tromey.com>
3725
3726         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
3727         * ada-exp.h (class ada_binop_addsub_operation): New.
3728
3729 2021-03-08  Tom Tromey  <tom@tromey.com>
3730
3731         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3732         (ada_resolve_variable): Declare.
3733         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
3734         (ada_resolve_variable): New functions.
3735         (resolve_subexp): Update.
3736
3737 2021-03-08  Tom Tromey  <tom@tromey.com>
3738
3739         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
3740         method.
3741         * c-exp.h (class opencl_ternop_cond_operation): New.
3742
3743 2021-03-08  Tom Tromey  <tom@tromey.com>
3744
3745         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
3746         method.
3747         * c-exp.h (class opencl_logical_binop_operation): New.
3748
3749 2021-03-08  Tom Tromey  <tom@tromey.com>
3750
3751         * opencl-lang.c (opencl_structop_operation::evaluate): New
3752         method.
3753         * c-exp.h (class opencl_structop_operation): New.
3754
3755 2021-03-08  Tom Tromey  <tom@tromey.com>
3756
3757         * opencl-lang.c (opencl_logical_not): No longer static.  Change
3758         parameters.
3759         (evaluate_subexp_opencl): Update.
3760         * c-exp.h (opencl_notequal_operation): New typedef.
3761
3762 2021-03-08  Tom Tromey  <tom@tromey.com>
3763
3764         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
3765         static.  Change parameters.
3766         (eval_opencl_assign): No longer static.  Add "op" parameter.
3767         (evaluate_subexp_opencl): Update.
3768         * c-exp.h (opencl_binop_operation): New template class.
3769         (opencl_assign_operation, opencl_equal_operation)
3770         (opencl_notequal_operation, opencl_less_operation)
3771         (opencl_gtr_operation, opencl_geq_operation)
3772         (opencl_leq_operation): New typedefs.
3773
3774 2021-03-08  Tom Tromey  <tom@tromey.com>
3775
3776         * opencl-lang.c (opencl_value_cast): No longer static.
3777         * c-exp.h (opencl_cast_type_operation): New typedef.
3778
3779 2021-03-08  Tom Tromey  <tom@tromey.com>
3780
3781         * f-exp.h (eval_op_f_allocated): Declare.
3782         (fortran_allocated_operation): New typedef.
3783         * f-lang.c (eval_op_f_allocated): No longer static.
3784
3785 2021-03-08  Tom Tromey  <tom@tromey.com>
3786
3787         * f-lang.c (eval_op_f_associated): New functions.
3788         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
3789         typedefs.
3790
3791 2021-03-08  Tom Tromey  <tom@tromey.com>
3792
3793         * f-lang.c (fortran_bound_1arg::evaluate)
3794         (fortran_bound_2arg::evaluate): New methods.
3795         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
3796         New.
3797
3798 2021-03-08  Tom Tromey  <tom@tromey.com>
3799
3800         * expop.h (class unop_addr_operation) <get_expression>: New
3801         method.
3802         * f-lang.c (fortran_undetermined::value_subarray)
3803         (fortran_undetermined::evaluate): New methods.
3804         (fortran_prepare_argument): New overload.
3805         * f-exp.h (class fortran_range_operation)
3806         (class fortran_undetermined): New classes.
3807
3808 2021-03-08  Tom Tromey  <tom@tromey.com>
3809
3810         * rust-lang.c (rust_structop::evaluate_funcall): New method.
3811         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
3812         method.
3813
3814 2021-03-08  Tom Tromey  <tom@tromey.com>
3815
3816         * expression.h (class operation) <evaluate_funcall>: New methods.
3817         * expop.h (class scope_operation) <evaluate_funcall>: New method.
3818         (class var_value_operation) <evaluate_funcall>: New method.
3819         (class structop_base_operation) <evaluate_funcall>: New method.
3820         (class var_msym_value_operation) <evaluate_funcall>: New method.
3821         (class structop_member_base): New class.
3822         (class structop_member_operation): Derive from
3823         structop_member_base.
3824         (class structop_mptr_operation): Derive from
3825         structop_member_base.
3826         (class funcall_operation): New class.
3827         * eval.c (operation::evaluate_funcall)
3828         (var_value_operation::evaluate_funcall)
3829         (scope_operation::evaluate_funcall)
3830         (structop_member_base::evaluate_funcall)
3831         (structop_base_operation::evaluate_funcall): New methods.
3832
3833 2021-03-08  Tom Tromey  <tom@tromey.com>
3834
3835         * expop.h (class array_operation): New.
3836         * eval.c (array_operation::evaluate_struct_tuple)
3837         (array_operation::evaluate): New methods.
3838
3839 2021-03-08  Tom Tromey  <tom@tromey.com>
3840
3841         * expop.h (class adl_func_operation): New.
3842         * eval.c (adl_func_operation::evaluate): New method.
3843
3844 2021-03-08  Tom Tromey  <tom@tromey.com>
3845
3846         * ada-lang.c (ada_unop_in_range): No longer static.
3847         * ada-exp.h (class ada_unop_range_operation): New.
3848
3849 2021-03-08  Tom Tromey  <tom@tromey.com>
3850
3851         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
3852         No longer static.
3853         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
3854         (ada_atr_size_operation, ada_abs_operation): New typedefs.
3855
3856 2021-03-08  Tom Tromey  <tom@tromey.com>
3857
3858         * expop.h (class logical_and_operation)
3859         (class logical_or_operation): New.
3860         * eval.c (logical_and_operation::evaluate)
3861         (logical_or_operation::evaluate): New methods.
3862         * ax-gdb.c (logical_and_operation::do_generate_ax)
3863         (logical_or_operation::do_generate_ax): New methods.
3864
3865 2021-03-08  Tom Tromey  <tom@tromey.com>
3866
3867         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
3868         static.
3869         * m2-exp.h: New file.
3870
3871 2021-03-08  Tom Tromey  <tom@tromey.com>
3872
3873         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
3874         * rust-exp.h (class rust_aggregate_operation): New.
3875
3876 2021-03-08  Tom Tromey  <tom@tromey.com>
3877
3878         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
3879         No longer static.
3880         * rust-exp.h (class rust_struct_anon): New.
3881         (class rust_structop): New.
3882
3883 2021-03-08  Tom Tromey  <tom@tromey.com>
3884
3885         * rust-lang.c (rust_range): No longer static.
3886         * rust-exp.h (class rust_range_operation): New.
3887
3888 2021-03-08  Tom Tromey  <tom@tromey.com>
3889
3890         * rust-lang.c (rust_subscript): No longer static.
3891         * rust-exp.h (class rust_subscript_operation): New.
3892
3893 2021-03-08  Tom Tromey  <tom@tromey.com>
3894
3895         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
3896         parameter.
3897         (rust_evaluate_subexp): Update.
3898         * rust-exp.h (class rust_unop_ind_operation): New.
3899
3900 2021-03-08  Tom Tromey  <tom@tromey.com>
3901
3902         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
3903         longer static.  Add "opcode" parameter.
3904         (rust_evaluate_subexp): Update.
3905         * rust-exp.h: New file.
3906
3907 2021-03-08  Tom Tromey  <tom@tromey.com>
3908
3909         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
3910         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
3911         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
3912         (evaluate_subexp_f): Update.
3913         * f-exp.h: New file.
3914
3915 2021-03-08  Tom Tromey  <tom@tromey.com>
3916
3917         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
3918         * ada-exp.h (class ada_ternop_range_operation): New.
3919
3920 2021-03-08  Tom Tromey  <tom@tromey.com>
3921
3922         * ada-lang.c (ada_qual_operation::evaluate): New method.
3923         * ada-exp.h (class ada_qual_operation): New.
3924
3925 2021-03-08  Tom Tromey  <tom@tromey.com>
3926
3927         * ada-lang.c (ada_string_operation::evaluate): New method.
3928         * ada-exp.h (class ada_string_operation): New.
3929
3930 2021-03-08  Tom Tromey  <tom@tromey.com>
3931
3932         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
3933         * ada-exp.h: New file.
3934
3935 2021-03-08  Tom Tromey  <tom@tromey.com>
3936
3937         * expop.h (class multi_subscript_operation): New.
3938         * eval.c (multi_subscript_operation::evaluate): New method.
3939
3940 2021-03-08  Tom Tromey  <tom@tromey.com>
3941
3942         * eval.c (objc_msgcall_operation::evaluate): New method.
3943         * c-exp.h (class objc_msgcall_operation): New.
3944
3945 2021-03-08  Tom Tromey  <tom@tromey.com>
3946
3947         * expop.h (class var_value_operation): New.
3948         * eval.c (var_value_operation::evaluate)
3949         (var_value_operation::evaluate_for_address)
3950         (var_value_operation::evaluate_with_coercion)
3951         (var_value_operation::evaluate_for_sizeof)
3952         (var_value_operation::evaluate_for_cast): New methods.
3953         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
3954
3955 2021-03-08  Tom Tromey  <tom@tromey.com>
3956
3957         * expop.h (cxx_cast_ftype): New typedef.
3958         (cxx_cast_operation): New template.
3959         (dynamic_cast_operation, reinterpret_cast_operation): New
3960         typedefs.
3961
3962 2021-03-08  Tom Tromey  <tom@tromey.com>
3963
3964         * expop.h (class unop_cast_type_operation): New.
3965         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
3966         method.
3967
3968 2021-03-08  Tom Tromey  <tom@tromey.com>
3969
3970         * expop.h (class unop_cast_operation): New.
3971         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
3972
3973 2021-03-08  Tom Tromey  <tom@tromey.com>
3974
3975         * expop.h (class assign_modify_operation): New.
3976         * eval.c (eval_binop_assign_modify): No longer static.
3977         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
3978
3979 2021-03-08  Tom Tromey  <tom@tromey.com>
3980
3981         * expop.h (class assign_operation): New.
3982         * ax-gdb.c (assign_operation::do_generate_ax): New method.
3983
3984 2021-03-08  Tom Tromey  <tom@tromey.com>
3985
3986         * expop.h (class type_instance_operation): New.
3987         * eval.c (type_instance_operation::evaluate): New method.
3988
3989 2021-03-08  Tom Tromey  <tom@tromey.com>
3990
3991         * expop.h (class op_this_operation): New.
3992         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
3993
3994 2021-03-08  Tom Tromey  <tom@tromey.com>
3995
3996         * expop.h (class unop_memval_operation)
3997         (class unop_memval_type_operation): New.
3998         * eval.c (eval_op_memval): No longer static.
3999         (unop_memval_operation::evaluate_for_address)
4000         (unop_memval_type_operation::evaluate_for_address)
4001         (unop_memval_operation::evaluate_for_sizeof)
4002         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
4003         * ax-gdb.c (unop_memval_operation::do_generate_ax)
4004         (unop_memval_type_operation::do_generate_ax): New methods.
4005
4006 2021-03-08  Tom Tromey  <tom@tromey.com>
4007
4008         * expop.h (class unop_alignof_operation): New.
4009         * eval.c (eval_op_alignof): No longer static.
4010
4011 2021-03-08  Tom Tromey  <tom@tromey.com>
4012
4013         * expop.h (class unop_sizeof_operation): New.
4014         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
4015
4016 2021-03-08  Tom Tromey  <tom@tromey.com>
4017
4018         * expop.h (class unop_addr_operation): New.
4019         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
4020
4021 2021-03-08  Tom Tromey  <tom@tromey.com>
4022
4023         * expop.h (class typeid_operation): New.
4024
4025 2021-03-08  Tom Tromey  <tom@tromey.com>
4026
4027         * expop.h (class decltype_operation): New.
4028
4029 2021-03-08  Tom Tromey  <tom@tromey.com>
4030
4031         * expop.h (class typeof_operation): New.
4032
4033 2021-03-08  Tom Tromey  <tom@tromey.com>
4034
4035         * expop.h (class type_operation): New.
4036         * eval.c (eval_op_type): No longer static.
4037
4038 2021-03-08  Tom Tromey  <tom@tromey.com>
4039
4040         * expop.h (class unop_ind_base_operation)
4041         (class unop_ind_operation): New.
4042         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
4043         (unop_ind_base_operation::evaluate_for_address)
4044         (unop_ind_base_operation::evaluate_for_sizeof): New method.
4045         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
4046
4047 2021-03-08  Tom Tromey  <tom@tromey.com>
4048
4049         * expop.h (unop_incr_operation): New template.
4050         (preinc_operation, predec_operation, postinc_operation)
4051         (postdec_operation): New typedefs.
4052         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
4053         (eval_op_postdec): No longer static.
4054
4055 2021-03-08  Tom Tromey  <tom@tromey.com>
4056
4057         * expop.h (unary_ftype): New typedef.
4058         (unop_operation, usual_ax_binop_operation): New templates.
4059         (unary_plus_operation, unary_neg_operation)
4060         (unary_complement_operation, unary_logical_not_operation): New
4061         typedefs.
4062         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
4063         (eval_op_lognot): No longer static.
4064         * ax-gdb.c (gen_expr_unop): New function.
4065
4066 2021-03-08  Tom Tromey  <tom@tromey.com>
4067
4068         * ax-gdb.c (comma_operation::do_generate_ax): New method.
4069
4070 2021-03-08  Tom Tromey  <tom@tromey.com>
4071
4072         * expop.h (class repeat_operation): New.
4073         * eval.c (eval_op_repeat): No longer static.  Remove "op"
4074         parameter.
4075         (evaluate_subexp_standard): Update.
4076         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
4077
4078 2021-03-08  Tom Tromey  <tom@tromey.com>
4079
4080         * expop.h (class comparison_operation): New.
4081         (equal_operation, notequal_operation, less_operation)
4082         (gtr_operation, geq_operation, leq_operation): New typedefs.
4083         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
4084         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
4085
4086 2021-03-08  Tom Tromey  <tom@tromey.com>
4087
4088         * expop.h (class subscript_operation): New.
4089         * eval.c (eval_op_subscript): No longer static.
4090
4091 2021-03-08  Tom Tromey  <tom@tromey.com>
4092
4093         * expop.h (class binop_operation, class usual_ax_binop_operation):
4094         New.
4095         (exp_operation, intdiv_operation, mod_operation, mul_operation)
4096         (div_operation, rem_operation, lsh_operation, rsh_operation)
4097         (bitwise_and_operation, bitwise_ior_operation)
4098         (bitwise_xor_operation): New typedefs.
4099         * eval.c (eval_op_binary): No longer static.
4100
4101 2021-03-08  Tom Tromey  <tom@tromey.com>
4102
4103         * expop.h (class sub_operation): New.
4104         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
4105         (evaluate_subexp_standard): Update.
4106
4107 2021-03-08  Tom Tromey  <tom@tromey.com>
4108
4109         * expop.h (class add_operation): New.
4110         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
4111         (evaluate_subexp_standard): Update.
4112
4113 2021-03-08  Tom Tromey  <tom@tromey.com>
4114
4115         * expop.h (class concat_operation): New.
4116         * eval.c (eval_op_concat): No longer static.  Remove "op"
4117         parameter.
4118         (evaluate_subexp_standard): Update.
4119
4120 2021-03-08  Tom Tromey  <tom@tromey.com>
4121
4122         * expop.h (class structop_member_operation)
4123         (class structop_mptr_operation): New.
4124         * eval.c (eval_op_member): No longer static.
4125
4126 2021-03-08  Tom Tromey  <tom@tromey.com>
4127
4128         * expop.h (class structop_ptr_operation): New.
4129         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
4130         parameter.
4131
4132 2021-03-08  Tom Tromey  <tom@tromey.com>
4133
4134         * expop.h (class structop_base_operation)
4135         (class structop_operation): New.
4136         * eval.c (eval_op_structop_struct): No longer static.
4137
4138 2021-03-08  Tom Tromey  <tom@tromey.com>
4139
4140         * expop.h (class complex_operation): New.
4141
4142 2021-03-08  Tom Tromey  <tom@tromey.com>
4143
4144         * eval.c (eval_op_objc_selector): No longer static.
4145         * c-exp.h (class objc_selector_operation): New.
4146
4147 2021-03-08  Tom Tromey  <tom@tromey.com>
4148
4149         * eval.c: Include c-exp.h.
4150         * c-exp.h (class objc_nsstring_operation): New.
4151
4152 2021-03-08  Tom Tromey  <tom@tromey.com>
4153
4154         * c-lang.c (c_string_operation::evaluate): New method.
4155         * c-exp.h: New file.
4156
4157 2021-03-08  Tom Tromey  <tom@tromey.com>
4158
4159         * expop.h (class ternop_cond_operation): New.
4160         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
4161
4162 2021-03-08  Tom Tromey  <tom@tromey.com>
4163
4164         * expop.h (class ternop_slice_operation): New.
4165         * eval.c (eval_op_ternop): No longer static.
4166
4167 2021-03-08  Tom Tromey  <tom@tromey.com>
4168
4169         * expop.h (class string_operation): New.
4170         * eval.c (eval_op_string): No longer static.
4171
4172 2021-03-08  Tom Tromey  <tom@tromey.com>
4173
4174         * expop.h (class internalvar_operation): New.
4175         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
4176
4177 2021-03-08  Tom Tromey  <tom@tromey.com>
4178
4179         * expop.h (class bool_operation): New.
4180
4181 2021-03-08  Tom Tromey  <tom@tromey.com>
4182
4183         * expop.h (class register_operation): New.
4184         * eval.c (eval_op_register): No longer static.
4185         * ax-gdb.c (register_operation::do_generate_ax): New method.
4186
4187 2021-03-08  Tom Tromey  <tom@tromey.com>
4188
4189         * expop.h (class last_operation): New.
4190
4191 2021-03-08  Tom Tromey  <tom@tromey.com>
4192
4193         * expop.h (class func_static_var_operation): New.
4194         * eval.c (eval_op_func_static_var): No longer static.
4195
4196 2021-03-08  Tom Tromey  <tom@tromey.com>
4197
4198         * expop.h (class var_entry_value_operation): New.
4199         * eval.c (eval_op_var_entry_value): No longer static.
4200
4201 2021-03-08  Tom Tromey  <tom@tromey.com>
4202
4203         * expression.h (class operation) <set_outermost>: New method.
4204         * expop.h (class var_msym_value_operation): New.
4205         * eval.c (eval_op_var_msym_value): No longer static.
4206         (var_msym_value_operation::evaluate_for_address)
4207         (var_msym_value_operation::evaluate_for_sizeof)
4208         (var_msym_value_operation::evaluate_for_cast): New methods.
4209         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
4210         method.
4211
4212 2021-03-08  Tom Tromey  <tom@tromey.com>
4213
4214         * expop.h (class long_const_operation): New.
4215         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
4216
4217 2021-03-08  Tom Tromey  <tom@tromey.com>
4218
4219         * expop.h (class scope_operation): New.
4220         * eval.c (eval_op_scope): No longer static.
4221         (scope_operation::evaluate_for_address): New method.
4222         * ax-gdb.c (scope_operation::do_generate_ax): New method.
4223
4224 2021-03-08  Tom Tromey  <tom@tromey.com>
4225
4226         * expprint.c (float_const_operation::dump): New method.
4227         * expop.h (float_data): New typedef.
4228         (class float_const_operation): New.
4229
4230 2021-03-08  Tom Tromey  <tom@tromey.com>
4231
4232         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
4233         * ax-gdb.c (gen_expr_binop): New function.
4234         (gen_expr_structop): Likewise.
4235
4236 2021-03-08  Tom Tromey  <tom@tromey.com>
4237
4238         * expprint.c (expr::dump_for_expression): New functions.
4239         * expop.h (dump_for_expression): New overloads.
4240         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
4241         Update.
4242
4243 2021-03-08  Tom Tromey  <tom@tromey.com>
4244
4245         * expression.h (expr::operation): New class.
4246         (expr::make_operation): New function.
4247         (expr::operation_up): New typedef.
4248         * expop.h: New file.
4249         * eval.c (operation::evaluate_for_cast)
4250         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
4251         New methods.
4252         * ax-gdb.c (operation::generate_ax): New method.
4253
4254 2021-03-08  Tom Tromey  <tom@tromey.com>
4255
4256         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
4257         (gen_expr_binop_rest): New overload.
4258
4259 2021-03-08  Tom Tromey  <tom@tromey.com>
4260
4261         * eval.c (eval_multi_subscript): New function.
4262         (evaluate_subexp_standard): Use it.
4263
4264 2021-03-08  Tom Tromey  <tom@tromey.com>
4265
4266         * ada-lang.c (ada_binop_exp): New function.
4267         (ada_evaluate_subexp): Use it.
4268
4269 2021-03-08  Tom Tromey  <tom@tromey.com>
4270
4271         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
4272         parameters.
4273         (ada_evaluate_subexp): Use it.
4274
4275 2021-03-08  Tom Tromey  <tom@tromey.com>
4276
4277         * ada-lang.c (ada_binop_minmax): New function.
4278         (ada_evaluate_subexp): Use it.
4279
4280 2021-03-08  Tom Tromey  <tom@tromey.com>
4281
4282         * ada-lang.c (ada_unop_atr): New function.
4283         (ada_evaluate_subexp): Use it.
4284
4285 2021-03-08  Tom Tromey  <tom@tromey.com>
4286
4287         * ada-lang.c (ada_binop_in_bounds): New function.
4288         (ada_evaluate_subexp): Use it.
4289
4290 2021-03-08  Tom Tromey  <tom@tromey.com>
4291
4292         * ada-lang.c (ada_ternop_slice): New function.
4293         (ada_evaluate_subexp): Use it.
4294
4295 2021-03-08  Tom Tromey  <tom@tromey.com>
4296
4297         * ada-lang.c (ada_equal_binop): New function.
4298         (ada_evaluate_subexp): Use it.
4299
4300 2021-03-08  Tom Tromey  <tom@tromey.com>
4301
4302         * ada-lang.c (ada_mult_binop): New function.
4303         (ada_evaluate_subexp): Use it.
4304
4305 2021-03-08  Tom Tromey  <tom@tromey.com>
4306
4307         * ada-lang.c (ada_abs): New function.
4308         (ada_evaluate_subexp): Use it.
4309
4310 2021-03-08  Tom Tromey  <tom@tromey.com>
4311
4312         * ada-lang.c (ada_atr_size): New function.
4313         (ada_evaluate_subexp): Use it.
4314
4315 2021-03-08  Tom Tromey  <tom@tromey.com>
4316
4317         * ada-lang.c (ada_atr_tag): New function.
4318         (ada_evaluate_subexp): Use it.
4319
4320 2021-03-08  Tom Tromey  <tom@tromey.com>
4321
4322         * ada-lang.c (ada_unop_in_range): New function.
4323         (ada_evaluate_subexp): Use it.
4324
4325 2021-03-08  Tom Tromey  <tom@tromey.com>
4326
4327         * ada-lang.c (ada_unop_neg): New function.
4328         (ada_evaluate_subexp): Use it.
4329
4330 2021-03-08  Tom Tromey  <tom@tromey.com>
4331
4332         * ada-lang.c (eval_ternop_in_range): New function.
4333         (ada_evaluate_subexp): Use it.
4334
4335 2021-03-08  Tom Tromey  <tom@tromey.com>
4336
4337         * opencl-lang.c (eval_opencl_assign): New function.
4338         (evaluate_subexp_opencl): Use it.
4339
4340 2021-03-08  Tom Tromey  <tom@tromey.com>
4341
4342         * eval.c (eval_op_objc_msgcall): New function.
4343         (evaluate_subexp_standard): Use it.
4344
4345 2021-03-08  Tom Tromey  <tom@tromey.com>
4346
4347         * eval.c (eval_binop_assign_modify): New function.
4348         (evaluate_subexp_standard): Use it.
4349
4350 2021-03-08  Tom Tromey  <tom@tromey.com>
4351
4352         * m2-lang.c (eval_op_m2_subscript): New function.
4353         (evaluate_subexp_modula2): Use it.
4354
4355 2021-03-08  Tom Tromey  <tom@tromey.com>
4356
4357         * m2-lang.c (eval_op_m2_high): New function.
4358         (evaluate_subexp_modula2): Use it.
4359
4360 2021-03-08  Tom Tromey  <tom@tromey.com>
4361
4362         * eval.c (evaluate_subexp_for_address_base): New function.
4363         (evaluate_subexp_for_address): Use it.
4364         (evaluate_subexp_for_sizeof_base): New function.
4365         (evaluate_subexp_for_sizeof): Use it.
4366
4367 2021-03-08  Tom Tromey  <tom@tromey.com>
4368
4369         * rust-lang.c (eval_op_rust_structop): New function.
4370         (rust_evaluate_subexp): Use it.
4371
4372 2021-03-08  Tom Tromey  <tom@tromey.com>
4373
4374         * rust-lang.c (eval_op_rust_struct_anon): New function.
4375         (rust_evaluate_subexp): Use it.
4376
4377 2021-03-08  Tom Tromey  <tom@tromey.com>
4378
4379         * rust-lang.c (eval_op_rust_array): New function.
4380         (rust_evaluate_subexp): Use it.
4381
4382 2021-03-08  Tom Tromey  <tom@tromey.com>
4383
4384         * rust-lang.c (eval_op_rust_complement): New function.
4385         (rust_evaluate_subexp): Use it.
4386
4387 2021-03-08  Tom Tromey  <tom@tromey.com>
4388
4389         * rust-lang.c (eval_op_rust_ind): New function.
4390         (rust_evaluate_subexp): Use it.
4391
4392 2021-03-08  Tom Tromey  <tom@tromey.com>
4393
4394         * rust-lang.c (rust_subscript): Change parameters.
4395         (rust_evaluate_subexp): Update.
4396
4397 2021-03-08  Tom Tromey  <tom@tromey.com>
4398
4399         * rust-lang.c (rust_range): Change parameters.
4400         (rust_evaluate_subexp): Update.
4401
4402 2021-03-08  Tom Tromey  <tom@tromey.com>
4403
4404         * f-lang.c (eval_op_f_allocated): New function.
4405         (evaluate_subexp_f): Use it.
4406
4407 2021-03-08  Tom Tromey  <tom@tromey.com>
4408
4409         * f-lang.c (fortran_require_array): New function.
4410         (evaluate_subexp_f): Use it.
4411
4412 2021-03-08  Tom Tromey  <tom@tromey.com>
4413
4414         * f-lang.c (eval_op_f_kind): New function.
4415         (evaluate_subexp_f): Use it.
4416
4417 2021-03-08  Tom Tromey  <tom@tromey.com>
4418
4419         * f-lang.c (eval_op_f_cmplx): New function.
4420         (evaluate_subexp_f): Use it.
4421
4422 2021-03-08  Tom Tromey  <tom@tromey.com>
4423
4424         * f-lang.c (eval_op_f_modulo): New function.
4425         (evaluate_subexp_f): Use it.
4426
4427 2021-03-08  Tom Tromey  <tom@tromey.com>
4428
4429         * f-lang.c (eval_op_f_floor): New function.
4430         (evaluate_subexp_f): Use it.
4431
4432 2021-03-08  Tom Tromey  <tom@tromey.com>
4433
4434         * f-lang.c (eval_op_f_ceil): New function.
4435         (evaluate_subexp_f): Use it.
4436
4437 2021-03-08  Tom Tromey  <tom@tromey.com>
4438
4439         * f-lang.c (eval_op_f_mod): New function.
4440         (evaluate_subexp_f): Use it.
4441
4442 2021-03-08  Tom Tromey  <tom@tromey.com>
4443
4444         * f-lang.c (eval_op_f_abs): New function.
4445         (evaluate_subexp_f): Use it.
4446
4447 2021-03-08  Tom Tromey  <tom@tromey.com>
4448
4449         * eval.c (eval_op_type): New function.
4450         (evaluate_subexp_standard): Use it.
4451
4452 2021-03-08  Tom Tromey  <tom@tromey.com>
4453
4454         * eval.c (eval_op_postdec): New function.
4455         (evaluate_subexp_standard): Use it.
4456
4457 2021-03-08  Tom Tromey  <tom@tromey.com>
4458
4459         * eval.c (eval_op_postinc): New function.
4460         (evaluate_subexp_standard): Use it.
4461
4462 2021-03-08  Tom Tromey  <tom@tromey.com>
4463
4464         * eval.c (eval_op_predec): New file.
4465         (evaluate_subexp_standard): Use it.
4466
4467 2021-03-08  Tom Tromey  <tom@tromey.com>
4468
4469         * eval.c (eval_op_preinc): New function.
4470         (evaluate_subexp_standard): Use it.
4471
4472 2021-03-08  Tom Tromey  <tom@tromey.com>
4473
4474         * eval.c (eval_op_memval): New function.
4475         (evaluate_subexp_standard): Use it.
4476
4477 2021-03-08  Tom Tromey  <tom@tromey.com>
4478
4479         * eval.c (eval_op_alignof): New function.
4480         (evaluate_subexp_standard): Use it.
4481
4482 2021-03-08  Tom Tromey  <tom@tromey.com>
4483
4484         * eval.c (eval_op_ind): New function.
4485         (evaluate_subexp_standard): Use it.
4486
4487 2021-03-08  Tom Tromey  <tom@tromey.com>
4488
4489         * eval.c (eval_op_lognot): New function.
4490         (evaluate_subexp_standard): Use it.
4491
4492 2021-03-08  Tom Tromey  <tom@tromey.com>
4493
4494         * eval.c (eval_op_complement): New function.
4495         (evaluate_subexp_standard): Use it.
4496
4497 2021-03-08  Tom Tromey  <tom@tromey.com>
4498
4499         * eval.c (eval_op_neg): New function.
4500         (evaluate_subexp_standard): Use it.
4501
4502 2021-03-08  Tom Tromey  <tom@tromey.com>
4503
4504         * eval.c (eval_op_plus): New function.
4505         (evaluate_subexp_standard): Use it.
4506
4507 2021-03-08  Tom Tromey  <tom@tromey.com>
4508
4509         * eval.c (eval_op_repeat): New function.
4510         (evaluate_subexp_standard): Use it.
4511
4512 2021-03-08  Tom Tromey  <tom@tromey.com>
4513
4514         * eval.c (eval_op_leq): New function.
4515         (evaluate_subexp_standard): Use it.
4516
4517 2021-03-08  Tom Tromey  <tom@tromey.com>
4518
4519         * eval.c (eval_op_geq): New function.
4520         (evaluate_subexp_standard): Use it.
4521
4522 2021-03-08  Tom Tromey  <tom@tromey.com>
4523
4524         * eval.c (eval_op_gtr): New function.
4525         (evaluate_subexp_standard): Use it.
4526
4527 2021-03-08  Tom Tromey  <tom@tromey.com>
4528
4529         * eval.c (eval_op_less): New function.
4530         (evaluate_subexp_standard): Use it.
4531
4532 2021-03-08  Tom Tromey  <tom@tromey.com>
4533
4534         * eval.c (eval_op_notequal): New function.
4535         (evaluate_subexp_standard): Use it.
4536
4537 2021-03-08  Tom Tromey  <tom@tromey.com>
4538
4539         * eval.c (eval_op_equal): New function.
4540         (evaluate_subexp_standard): Use it.
4541
4542 2021-03-08  Tom Tromey  <tom@tromey.com>
4543
4544         * eval.c (eval_op_subscript): New function.
4545         (evaluate_subexp_standard): Use it.
4546
4547 2021-03-08  Tom Tromey  <tom@tromey.com>
4548
4549         * eval.c (eval_op_binary): New function.
4550         (evaluate_subexp_standard): Use it.
4551
4552 2021-03-08  Tom Tromey  <tom@tromey.com>
4553
4554         * eval.c (eval_op_sub): New function.
4555         (evaluate_subexp_standard): Use it.
4556
4557 2021-03-08  Tom Tromey  <tom@tromey.com>
4558
4559         * eval.c (eval_op_add): New function.
4560         (evaluate_subexp_standard): Use it.
4561
4562 2021-03-08  Tom Tromey  <tom@tromey.com>
4563
4564         * eval.c (eval_op_member): New function.
4565         (evaluate_subexp_standard): Use it.
4566
4567 2021-03-08  Tom Tromey  <tom@tromey.com>
4568
4569         * eval.c (eval_op_structop_ptr): New function.
4570         (evaluate_subexp_standard): Use it.
4571
4572 2021-03-08  Tom Tromey  <tom@tromey.com>
4573
4574         * eval.c (eval_op_structop_struct): New function.
4575         (evaluate_subexp_standard): Use it.
4576
4577 2021-03-08  Tom Tromey  <tom@tromey.com>
4578
4579         * eval.c (eval_op_ternop): New function.
4580         (evaluate_subexp_standard): Use it.
4581
4582 2021-03-08  Tom Tromey  <tom@tromey.com>
4583
4584         * eval.c (eval_op_concat): New function.
4585         (evaluate_subexp_standard): Use it.
4586
4587 2021-03-08  Tom Tromey  <tom@tromey.com>
4588
4589         * eval.c (eval_op_objc_selector): New function.
4590         (evaluate_subexp_standard): Use it.
4591
4592 2021-03-08  Tom Tromey  <tom@tromey.com>
4593
4594         * eval.c (eval_op_string): New function.
4595         (evaluate_subexp_standard): Use it.
4596
4597 2021-03-08  Tom Tromey  <tom@tromey.com>
4598
4599         * eval.c (eval_op_register): New function.
4600         (evaluate_subexp_standard): Use it.
4601
4602 2021-03-08  Tom Tromey  <tom@tromey.com>
4603
4604         * eval.c (eval_op_func_static_var): New function.
4605         (evaluate_subexp_standard): Use it.
4606
4607 2021-03-08  Tom Tromey  <tom@tromey.com>
4608
4609         * eval.c (eval_op_var_msym_value): New function.
4610         (evaluate_subexp_standard): Use it.
4611
4612 2021-03-08  Tom Tromey  <tom@tromey.com>
4613
4614         * eval.c (eval_op_var_entry_value): New function.
4615         (evaluate_subexp_standard): Use it.
4616
4617 2021-03-08  Tom Tromey  <tom@tromey.com>
4618
4619         * eval.c (eval_op_scope): New function.
4620         (evaluate_subexp_standard): Use it.
4621
4622 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
4623
4624         PR gdb/27528:
4625         * ada-lang.c (ada_fold_name): Use gdb::to_string.
4626
4627 2021-03-06  Tom Tromey  <tom@tromey.com>
4628
4629         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
4630         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
4631         * dwarf2/read.c (dwarf2_elf_names): No longer static.
4632         (locate_dwz_sections, dwz_search_other_debugdirs)
4633         (dwarf2_get_dwz_file): Move to dwz.c.
4634         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
4635         read.h.
4636         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
4637         (dwarf2_get_dwz_file): Move from read.c.
4638
4639 2021-03-06  Tom Tromey  <tom@tromey.com>
4640
4641         * debuginfod-support.h: Include scoped_fd.h.
4642
4643 2021-03-06  Tom Tromey  <tom@tromey.com>
4644
4645         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
4646         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
4647         (get_abbrev_section_for_cu, read_attribute_value)
4648         (get_debug_line_section): Update.
4649         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
4650
4651 2021-03-06  Tom Tromey  <tom@tromey.com>
4652
4653         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
4654         method.
4655         * dwarf2/read.c (section_is_p): Remove.
4656         (dwarf2_per_bfd::locate_sections)
4657         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
4658         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
4659         (dwarf2_locate_common_dwp_sections)
4660         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
4661         Update.
4662
4663 2021-03-06  Tom Tromey  <tom@tromey.com>
4664
4665         * xcoffread.c: Include sect-names.h.
4666         * symfile.h (struct dwarf2_section_names, struct
4667         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
4668         * dwarf2/sect-names.h: New file, from symfile.h.
4669         * dwarf2/read.c: Include sect-names.h.
4670
4671 2021-03-06  Tom Tromey  <tom@tromey.com>
4672
4673         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
4674         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
4675         (abbrev_table::read): Update.
4676         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
4677         (struct abbrev_info): Reformat.
4678         <attrs>: Now an array.
4679         (struct abbrev_table) <alloc_abbrev>: Remove.
4680
4681 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4682
4683         * ctfread.c (ctf_psymtab_add_enums): New function.
4684         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
4685
4686 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4687
4688         * ctfread.c (read_func_kind_type): Set up function arguments.
4689
4690 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4691             Andrew Burgess  <andrew.burgess@embecosm.com>
4692
4693         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
4694         includes.
4695         (riscv_csrset): New static global.
4696         (riscv_update_csrmap): New function.
4697         (riscv_iterate_over_regset_sections): Process CSRs.
4698
4699 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4700
4701         * riscv-tdep.c (riscv_feature_name_csr): Define.
4702         (riscv_feature_name_cpu): Define.
4703         (riscv_feature_name_fpu): Define.
4704         (riscv_feature_name_virtual): Define.
4705         (riscv_xreg_feature): Use riscv_feature_name_cpu.
4706         (riscv_freg_feature): Use riscv_feature_name_fpu.
4707         (riscv_virtual_feature): Use riscv_feature_name_virtual.
4708         (riscv_csr_feature): Use riscv_feature_name_csr.
4709         * riscv-tdep.h (riscv_feature_name_csr): Declare.
4710
4711 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4712             Craig Blackmore  <craig.blackmore@embecosm.com>
4713
4714         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
4715         (ALLDEPFILES): Add riscv-none-tdep.c.
4716         * configure: Regenerate.
4717         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
4718         support.
4719         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
4720         * elf-none-tdep.c: New file.
4721         * elf-none-tdep.h: New file.
4722         * riscv-none-tdep.c: New file.
4723
4724 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4725             Andrew Burgess  <andrew.burgess@embecosm.com>
4726
4727         * corelow.c: Add 'xml-tdesc.h' include.
4728         (core_target::read_description): Load the target description from
4729         the core file when possible.
4730         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
4731         note.
4732         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
4733         (gcore_elf_make_tdesc_note): New function.
4734         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
4735         * linux-tdep.c (linux_make_corefile_notes): Add target description
4736         note.
4737
4738 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4739
4740         * Makefile.in (SFILES): Add gcore-elf.c.
4741         (HFILES_NO_SRCDIR): Add gcore-elf.h
4742         * configure: Regenerate.
4743         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
4744         support.
4745         * fbsd-tdep.c: Add 'gcore-elf.h' include.
4746         (struct fbsd_collect_regset_section_cb_data): Delete.
4747         (fbsd_collect_regset_section_cb): Delete.
4748         (fbsd_collect_thread_registers): Delete.
4749         (struct fbsd_corefile_thread_data): Delete.
4750         (fbsd_corefile_thread): Delete.
4751         (fbsd_make_corefile_notes): Call
4752         gcore_elf_build_thread_register_notes instead of the now deleted
4753         FreeBSD code.
4754         * gcore-elf.c: New file, the content was moved here from
4755         linux-tdep.c, functions were renamed and given minor cleanup.
4756         * gcore-elf.h: New file.
4757         * gcore.c (gcore_find_signalled_thread): Moved here from
4758         linux-tdep.c and given a new name.  Minor cleanups.
4759         * gcore.h (gcore_find_signalled_thread): Declare.
4760         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
4761         (struct linux_collect_regset_section_cb_data): Delete.
4762         (linux_collect_regset_section_cb): Delete.
4763         (linux_collect_thread_registers): Delete.
4764         (linux_corefile_thread): Call
4765         gcore_elf_build_thread_register_notes.
4766         (find_signalled_thread): Delete.
4767         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
4768
4769 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
4770
4771         PR gdb/27147
4772         * sparc-nat.h (sparc_fetch_inferior_registers): Add
4773         process_stratum_target parameter,
4774         sparc_store_inferior_registers): update callers.
4775         * sparc-nat.c (sparc_fetch_inferior_registers,
4776         sparc_store_inferior_registers): Add process_stratum_target
4777         parameter.  Switch current thread before calling
4778         sparc_supply_gregset / sparc_collect_rwindow.
4779         (sparc_store_inferior_registers): Likewise.
4780         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
4781         (sparc32obsd_collect_uthread): Likewise.
4782         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
4783         Add assertion.
4784         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
4785         sparc64obsd_supply_uthread): Add assertion.
4786
4787 2021-03-04  Tom Tromey  <tromey@adacore.com>
4788
4789         * ada-lang.c (struct match_data) <found_sym>: Now bool.
4790         (aux_add_nonlocal_symbols): Update.
4791         (ada_add_block_symbols): Change "found_sym" to bool.
4792
4793 2021-03-03  Tom Tromey  <tromey@adacore.com>
4794
4795         * ada-lang.c (ada_resolve_function): Update comment.
4796         (is_nonfunction, add_symbols_from_enclosing_procs)
4797         (remove_extra_symbols): Likewise.
4798         (struct match_data): Add constructor, initializers.
4799         (add_nonlocal_symbols): Remove memset.
4800         (aux_add_nonlocal_symbols): Update comment.
4801         (ada_add_block_renamings, add_nonlocal_symbols)
4802         (ada_add_all_symbols): Likewise.
4803         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
4804
4805 2021-03-02  Tom Tromey  <tromey@adacore.com>
4806
4807         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
4808         (cast_to_gnat_encoded_fixed_point_type): Remove.
4809         (ada_value_cast, ada_evaluate_subexp): Update.
4810         (gnat_encoded_fixed_point_type_info)
4811         (ada_is_gnat_encoded_fixed_point_type)
4812         (gnat_encoded_fixed_point_delta)
4813         (gnat_encoded_fixed_point_scaling_factor): Remove.
4814         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
4815         (gnat_encoded_fixed_point_delta)
4816         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
4817         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
4818         (ada_print_type): Update.
4819         * ada-valprint.c (ada_value_print_num): Update.
4820         * dwarf2/read.c (ada_get_gnat_encoded_number)
4821         (ada_get_gnat_encoded_ratio): New functions.
4822         (finish_fixed_point_type): Use them.  Add parameters.
4823         (GNAT_FIXED_POINT_SUFFIX): New define.
4824         (gnat_encoded_fixed_point_type_info): New function.
4825         (read_base_type): Handle gnat encodings.
4826
4827 2021-03-02  Tom Tromey  <tromey@adacore.com>
4828
4829         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
4830         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
4831         std::string.
4832         (GROW_VECT): Remove.
4833         (grow_vect): Remove.
4834
4835 2021-03-02  Tom Tromey  <tromey@adacore.com>
4836
4837         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
4838         * ada-lang.c (resolve_subexp): Update.
4839         (ada_resolve_function): Accept a vector.
4840         (is_nonfunction, add_defn_to_vec)
4841         (add_symbols_from_enclosing_procs): Likewise.
4842         (num_defns_collected, defns_collected): Remove.
4843         (remove_extra_symbols): Return a vector.
4844         (remove_irrelevant_renamings): Return void.
4845         (ada_add_local_symbols): Accept a vector.
4846         (struct match_data) <obstackp>: Remove.
4847         <resultp>: New member.
4848         (aux_add_nonlocal_symbols): Update.
4849         (ada_add_block_renamings, add_nonlocal_symbols)
4850         (ada_add_all_symbols): Accept a vector.
4851         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
4852         vector.
4853         (ada_lookup_symbol): Update.
4854         (ada_add_block_symbols): Accept a vector.
4855         (get_var_value, iterate_over_symbols): Update.
4856         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
4857         Update.
4858
4859 2021-03-02  Tom Tromey  <tromey@adacore.com>
4860
4861         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
4862
4863 2021-03-02  Tom Tromey  <tromey@adacore.com>
4864
4865         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
4866         auto_obstack.
4867         <root>: Initialize.
4868         (ada_pspace_data): Remove destructor.
4869         <sym_cache>: Now a unique_ptr.
4870         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
4871         (ada_get_symbol_cache): Use 'new'.
4872         (ada_clear_symbol_cache): Rewrite.
4873
4874 2021-03-02  Tom Tromey  <tromey@adacore.com>
4875
4876         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
4877         is null.
4878
4879 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
4880
4881         PR gdb/27393
4882         * source.c (add_path): Skip empty dirnames.
4883
4884 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
4885
4886         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
4887         include order for <sys/ptrace.h> and <asm/ptrace.h>.
4888
4889 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
4890
4891         PR gdb/26861
4892         * target.c (target_mourn_inferior): Only compare pids in
4893         target_mourn_inferior.
4894
4895 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
4896
4897         PR gdb/26819
4898         * remote.c (remote_target::start_remote): Ensure the single
4899         thread, automatically added for remote targets without the
4900         concept of threading, is initially in set to the "resumed"
4901         state.
4902         * remote.c (remote_target::add_current_inferior_and_thread):
4903         Add return value - return the main thread.
4904
4905 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
4906
4907         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
4908         (mi_tsv_created): Likewise.
4909         (mi_tsv_deleted): Likewise.
4910
4911 2021-02-25  Tom de Vries  <tdevries@suse.de>
4912
4913         PR symtab/27354
4914         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
4915         section_kind for &dwo_file->sections.info.
4916
4917 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4918
4919         PR fortran/26155
4920         * f-lang.c (fortran_argument_convert): Delete declaration.
4921         (fortran_prepare_argument): New function.
4922         (evaluate_subexp_f): Move logic to new function
4923         fortran_prepare_argument.
4924
4925 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4926
4927         * f-exp.y (f77_keywords): Add 'associated'.
4928         * f-lang.c (fortran_associated): New function.
4929         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
4930         (operator_length_f): Likewise.
4931         (print_unop_or_binop_subexp_f): New function.
4932         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
4933         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
4934         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
4935         (operator_check_f): Likewise.
4936         * std-operator.def: Add FORTRAN_ASSOCIATED.
4937
4938 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4939
4940         * f-exp.y (fortran_operators): Add ".xor.".
4941
4942 2021-02-24  Tom de Vries  <tdevries@suse.de>
4943
4944         PR symtab/27336
4945         * dwarf2/attribute.c (attribute::form_is_signed): New function
4946         factored out of ...
4947         * dwarf2/attribute.h (attribute::as_signed): ... here.
4948         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
4949         (attribute::form_is_signed): Declare.
4950         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
4951         for DW_AT_decl_file.
4952
4953 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
4954
4955         * nat/aarch64-linux-hw-point.c: Add comment regarding include
4956         order for <sys/ptrace.h> and <asm/ptrace.h>.
4957
4958 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
4959
4960         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
4961         <sys/ptrace.h>.
4962
4963 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4964
4965         * exec.c (set_section_command): Move variable declarations into
4966         the function body, and use std::string instead of a fixed size
4967         buffer.
4968
4969 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4970
4971         * exec.c (exec_target::get_section_table): Delete member function.
4972         (section_table_read_available_memory): Use current_top_target, not
4973         just the exec_ops target.
4974         * target-delegates.c: Regenerate.
4975         * target.c (default_get_section_table): New function.
4976         * target.h (target_ops::get_section_table): Change default
4977         behaviour to call default_get_section_table.
4978         (default_get_section_table): Declare.
4979
4980 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4981
4982         * exec.c (exec_target::close): Call new clear_target_sections
4983         function.
4984         (program_space::add_target_sections): Update name of member
4985         variable.
4986         (program_space::add_target_sections): Update name of member
4987         variable.
4988         (program_space::remove_target_sections): Likewise.
4989         (exec_one_fork): Use new target_sections member function.
4990         (exec_target::get_section_table): Likewise.
4991         (exec_target::files_info): Likewise.
4992         (set_section_command): Likewise.
4993         (exec_set_section_address): Likewise.
4994         (exec_target::has_memory): Use new target_sections member
4995         function.
4996         * progspace.h (program_space::clear_target_sections): New member
4997         function.
4998         (program_space::target_sections): Rename member variable to
4999         m_target_sections, replace with a new member function.
5000         (program_space::m_target_sections): New member variable.
5001         * solib-dsbt.c (scan_dyntag): Use new member function.
5002         * solib-svr4.c (scan_dyntag): Likewise.
5003
5004 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5005
5006         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
5007         return type const.
5008         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
5009         (section_table_read_available_memory): Make local const.
5010         (exec_target::xfer_partial): Make local const.
5011         (print_section_info): Make parameter const.
5012         * gdb/exec.h (print_section_info): Likewise.
5013         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
5014         const.
5015         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
5016         Likewise.
5017         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
5018         Likewise.
5019         * gdb/s390-tdep.c (s390_load): Likewise.
5020         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
5021         * gdb/solib-svr4.c (scan_dyntag): Likewise.
5022         * gdb/target-debug.h (target_debug_print_target_section_table_p):
5023         Rename to...
5024         (target_debug_print_const_target_section_table_p): ...this.
5025         * gdb/target-delegates.c: Regenerate.
5026         * gdb/target.c (target_get_section_table): Make return type const.
5027         (target_section_by_addr): Likewise.  Also make some locals const.
5028         (memory_xfer_partial_1): Make some locals const.
5029         * gdb/target.h (struct target_ops) <get_section_table>: Make
5030         return type const.
5031         (target_section_by_addr): Likewise.
5032         (target_get_section_table): Likewise.
5033
5034 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5035
5036         * NEWS: Mention new 'maint info target-sections' command.
5037         * maint.c (maintenance_info_target_sections): New function.
5038         (_initialize_maint_cmds): Register new command.
5039
5040 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5041
5042         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
5043         (riscv_features_from_bfd): ...this.  Change parameter type to
5044         'bfd*', and update as required.
5045         (riscv_find_default_target_description): Update call to
5046         riscv_features_from_bfd.  Select a default xlen based on
5047         info.bfd_arch_info.
5048         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
5049
5050 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5051
5052         * eval.c (evaluate_subexp_standard): Call value_ind for points to
5053         dynamic types in UNOP_IND.
5054
5055 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5056
5057         PR gdb/26828
5058         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
5059         Instantiate queue.
5060         (~dwarf2_queue_guard): Clear queue.
5061         (queue_comp_unit): Assert that queue is
5062         instantiated.
5063         (process_queue): Adjust.
5064         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
5065
5066 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5067
5068         PR gdb/26828
5069         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
5070         to decide whether or not to enqueue it for expansion.
5071         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
5072         after calling maybe_queue_comp_unit.
5073
5074 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5075
5076         * linux-nat.c (linux_nat_filter_event): Return void.
5077
5078 2021-02-22  Tom Tromey  <tromey@adacore.com>
5079
5080         * solib-svr4.c (enable_break): Update.
5081         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
5082         type.
5083         (target_bfd_reopen): Change parameter type.
5084         * bfd-target.h (target_bfd_reopen): Change parameter type.
5085
5086 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
5087
5088         * thread.c (add_thread_silent): Add assert.
5089         (find_thread_ptid): Add assert.
5090
5091 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
5092
5093         PR gdb/27435
5094         * inf-ptrace.c (struct target_unpusher): Move to target.h.
5095         (target_unpush_up): Likewise.
5096         * procfs.c (procfs_target::attach): Push target early.  Use
5097         target_unpush_up to unpush target in case of error.
5098         * target.h (struct target_unpusher): Move here.
5099         (target_unpush_up): Likewise.
5100
5101 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
5102
5103         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
5104         (which in turn includes <gnulib/config.h>) before include
5105         of <signal.h>.
5106
5107 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
5108
5109         PR 27158
5110         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
5111         (decode_j_type_insn): Likewise.
5112         (decode_cj_type_insn): Likewise.
5113         (decode_b_type_insn): Likewise.
5114         (decode): Likewise.
5115
5116 2021-02-18  Tom Tromey  <tom@tromey.com>
5117
5118         * expression.h (struct expression) <evaluate>: Declare method.
5119         * eval.c (evaluate_subexp): Simplify.
5120         (expression::evaluate): New method.
5121         (evaluate_expression, evaluate_type): Use expression::evaluate.
5122
5123 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
5124
5125         * ada-lang.c (ada_fold_name): Check for non-empty string prior
5126         to accessing it.
5127         (ada_lookup_name_info): Likewise.
5128
5129 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
5130
5131         * aclocal.m4: Regenerate.
5132
5133 2021-02-12  Tom de Vries  <tdevries@suse.de>
5134
5135         PR threads/26228
5136         * linux-nat.c (lin_thread_get_thread_signals): Remove.
5137         (lin_thread_signals): New static var.
5138         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
5139         New function.
5140         * linux-nat.h (lin_thread_get_thread_signals): Remove.
5141         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
5142         Declare.
5143         * linux-thread-db.c (check_thread_signals): Use
5144         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
5145
5146 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5147
5148         * f-exp.y (f77_keywords): Add allocated.
5149         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
5150         (operator_length_f): Likewise.
5151         (print_subexp_f): Likewise.
5152         (dump_subexp_body_f): Likewise.
5153         (operator_check_f): Likewise.
5154         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
5155
5156 2021-02-11  Tom de Vries  <tdevries@suse.de>
5157
5158         PR symtab/27353
5159         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
5160         Return true for DW_FORM_strx.
5161
5162 2021-02-11  Tom Tromey  <tromey@adacore.com>
5163
5164         PR gdb/27383:
5165         * parse.c (write_exp_symbol_reference): Write sym.block.
5166
5167 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5168
5169         * NEWS: Mention changes to 'maint info sections'.
5170         * maint.c (match_substring): Return a bool, fix whitespace issue.
5171         (struct single_bfd_flag_info): New struct.
5172         (bfd_flag_info): New static global.
5173         (match_bfd_flags): Return a bool, use bfd_flag_info.
5174         (print_bfd_flags): Use bfd_flag_info.
5175         (maint_print_section_info): Delete trailing whitespace.
5176         (struct maint_info_sections_opts): New struct.
5177         (maint_info_sections_option_defs): New static global.
5178         (maint_info_sections_completer): New function.
5179         (maintenance_info_sections): Use option parsing mechanism.
5180         (_initialize_maint_cmds): Update command help text for 'maint info
5181         sections' and register a command completer.
5182
5183 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5184
5185         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
5186         functionality merged into...
5187         (maint_print_all_sections): ...this new function.
5188         (maintenance_info_sections): Make use of maint_print_all_sections,
5189         allow all objects to be printed even where there's no executable.
5190
5191 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5192
5193         * breakpoint.c (resolve_sal_pc): Make use of
5194         bound_minimal_symbol::obj_section.
5195         * maint.c (maintenance_translate_address): Likewise.
5196         * minsyms.c (minimal_symbol_upper_bound): Likewise.
5197         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
5198         member function.
5199         * printcmd.c (info_address_command): Make use of
5200         bound_minimal_symbol::obj_section.
5201
5202 2021-02-11  Alan Modra  <amodra@gmail.com>
5203
5204         * arm-symbian-tdep.c: Delete.
5205         * NEWS: Mention arm-symbian removal.
5206         * Makefile.in: Remove arm-symbian-tdep entries.
5207         * configure.tgt: Remove arm*-*-symbianelf*.
5208         * doc/gdb.texinfo: Remove mention of SymbianOS.
5209         * osabi.c (gdb_osabi_names): Remove "Symbian".
5210         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
5211         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
5212         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
5213         handling.
5214         * testsuite/gdb.base/dup-sect.exp: Likewise.
5215         * testsuite/gdb.base/long_long.exp: Likewise.
5216         * testsuite/gdb.base/solib-weak.exp: Likewise.
5217         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
5218         * testsuite/gdb.python/py-section-script.exp: Likewise.
5219         * testsuite/lib/dwarf.exp: Likewise.
5220         * testsuite/lib/gdb.exp: Likewise.
5221
5222 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5223
5224         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
5225         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
5226         (one_or_two_args): New pattern.
5227         (f77_keywords): Add lbound and ubound.
5228         * f-lang.c (fortran_bounds_all_dims): New function.
5229         (fortran_bounds_for_dimension): New function.
5230         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
5231         (operator_length_f): Likewise.
5232         (print_subexp_f): Likewise.
5233         (dump_subexp_body_f): Likewise.
5234         (operator_check_f): Likewise.
5235         * std-operator.def (FORTRAN_LBOUND): Define.
5236         (FORTRAN_UBOUND): Define.
5237
5238 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5239
5240         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
5241         and set_section_index member functions where appropriate.
5242         * coffread.c (coff_symtab_read): Likewise.
5243         (process_coff_symbol): Likewise.
5244         * ctfread.c (set_symbol_address): Likewise.
5245         * dwarf2/read.c (add_partial_symbol): Likewise.
5246         (var_decode_location): Likewise.
5247         * language.c: Likewise.
5248         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
5249         (compact_minimal_symbols): Likewise.
5250         (minimal_symbol_upper_bound): Likewise.
5251         * objfiles.c (relocate_one_symbol): Likewise.
5252         * psympriv.h (partial_symbol::obj_section): Likewise.
5253         (partial_symbol::address): Likewise.
5254         * psymtab.c (partial_symtab::add_psymbol): Likewise.
5255         * stabsread.c (scan_file_globals): Likewise.
5256         * symmisc.c (dump_msymbols): Likewise.
5257         * symtab.c (general_symbol_info::obj_section): Likewise.
5258         (fixup_section): Likewise.
5259         (get_msymbol_address): Likewise.
5260         * symtab.h (general_symbol_info::section): Rename to...
5261         (general_symbol_info::m_section): ...this.
5262         (general_symbol_info::set_section_index): New member function.
5263         (general_symbol_info::section_index): Likewise.
5264         (SYMBOL_SECTION): Delete.
5265         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
5266         set_section_index member functions where appropriate.
5267         (MSYMBOL_SECTION): Delete.
5268         (symbol::symbol): Update to initialize 'm_section'.
5269         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
5270         (process_xcoff_symbol): Likewise.
5271
5272 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5273
5274         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
5275         MSYMBOL_OBJ_SECTION.
5276         * findvar.c (language_defn::read_var_value): Likewise.
5277         * infcmd.c (jump_command): Likewise.
5278         * linespec.c (minsym_found): Likewise.
5279         * maint.c (maintenance_translate_address): Likewise.
5280         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
5281         (minimal_symbol_upper_bound): Likewise.
5282         * parse.c (find_minsym_type_and_address): Likewise.
5283         (operator_check_standard): Likewise.
5284         * printcmd.c (info_address_command): Likewise.
5285         * symmisc.c (dump_msymbols): Likewise.
5286         (print_symbol): Likewise.
5287         * symtab.c (general_symbol_info::obj_section): Define new
5288         function.
5289         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
5290         (find_pc_sect_compunit_symtab): Likewise.
5291         (find_function_start_sal): Likewise.
5292         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
5293         MSYMBOL_OBJ_SECTION.
5294         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
5295         function.
5296         (SYMBOL_OBJ_SECTION): Delete.
5297         (MSYMBOL_OBJ_SECTION): Delete.
5298
5299 2021-02-09  Tom Tromey  <tom@tromey.com>
5300
5301         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
5302
5303 2021-02-09  Tom de Vries  <tdevries@suse.de>
5304
5305         PR symtab/27341
5306         * dwarf2/read.c (read_array_type): Return NULL when not being able to
5307         construct an array type.  Add assert to ensure that element_type is
5308         not being modified.
5309
5310 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
5311
5312         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
5313         (gcore_collect_regset_section_cb): Delete.
5314         (gcore_collect_thread_registers): Delete.
5315         (gcore_build_thread_register_notes): Delete.
5316         (gcore_find_signalled_thread): Delete.
5317         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
5318         'gdbarch' and 'thread_info' declarations.
5319         (gcore_build_thread_register_notes): Delete declaration.
5320         (gcore_find_signalled_thread): Likewise.
5321         * fbsd-tdep.c: Remove 'gcore.h' include.
5322         (struct fbsd_collect_regset_section_cb_data): New struct.
5323         (fbsd_collect_regset_section_cb): New function.
5324         (fbsd_collect_thread_registers): New function.
5325         (struct fbsd_corefile_thread_data): New struct.
5326         (fbsd_corefile_thread): New function.
5327         (fbsd_make_corefile_notes): Call FreeBSD specific code.
5328         * linux-tdep.c: Remove 'gcore.h' include.
5329         (struct linux_collect_regset_section_cb_data): New struct.
5330         (linux_collect_regset_section_cb): New function.
5331         (linux_collect_thread_registers): New function.
5332         (linux_corefile_thread): Call Linux specific code.
5333         (find_signalled_thread): New function.
5334         (linux_make_corefile_notes): Call find_signalled_thread.
5335
5336 2021-02-09  Tom Tromey  <tromey@adacore.com>
5337
5338         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
5339         not_lval value.
5340         * value.c (value_contents_copy_raw): Now static.
5341         * value.h (value_contents_copy_raw): Don't declare.
5342
5343 2021-02-09  Tom Tromey  <tromey@adacore.com>
5344
5345         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
5346         fields.
5347
5348 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
5349
5350         PR tdep/27369
5351         * arc-linux-tdep.c (handle_atomic_sequence): New.
5352         (arc_linux_software_single_step): Call handle_atomic_sequence().
5353
5354 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5355
5356         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
5357         function.
5358         (REQUIRE_WINDOW): Call is_valid member function.
5359         (REQUIRE_WINDOW_FOR_SETTER): New define.
5360         (gdbpy_tui_is_valid): Call is_valid member function.
5361         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
5362         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
5363         tui_active too.
5364         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
5365         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
5366         the function.
5367
5368 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5369
5370         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
5371         for the title is not nullptr.
5372
5373 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5374
5375         * tui-layout.c (saved_tui_windows): Delete.
5376         (tui_apply_current_layout): Don't make use of saved_tui_windows,
5377         call new get_windows member function instead.
5378         (tui_get_window_by_name): Check in tui_windows.
5379         (tui_layout_window::apply): Don't add to tui_windows.
5380         * tui-layout.h (tui_layout_base::get_windows): New member function.
5381         (tui_layout_window::get_windows): Likewise.
5382         (tui_layout_split::get_windows): Likewise.
5383
5384 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5385
5386         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
5387         of the window objects.
5388
5389 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5390
5391         * python/python.c (gdbpy_print_stack): Reformat an error message.
5392
5393 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5394
5395         * tui/tui-interp.c (tui_command_line_handler): New function.
5396         (tui_interp::resume): Register tui_command_line_handler as the
5397         input_handler.
5398         * tui/tui-io.c (tui_inject_newline_into_command_window): New
5399         function.
5400         (tui_getc_1): Delete handling of '\n' and '\r'.
5401         * tui-io.h (tui_inject_newline_into_command_window): Declare.
5402
5403 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5404
5405         * tui/tui-regs.c (tui_data_window::display_registers_from):
5406         Mark invisible register sub windows.
5407         (tui_data_window::check_register_values): Ignore invisible
5408         register sub windows.
5409
5410 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5411
5412         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
5413         n_spaces with a negative value.
5414
5415 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5416
5417         * tui/tui-regs.c (tui_data_window::display_registers_from):
5418         Add refresh_window call.
5419
5420 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5421
5422         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
5423
5424 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
5425
5426         * symmisc.c (std_in, std_out, std_err): Remove.
5427         (_initialize_symmisc): Don't set std_in, std_out and std_err.
5428
5429 2021-02-05  Tom de Vries  <tdevries@suse.de>
5430
5431         PR breakpoints/27330
5432         * breakpoint.c (create_exception_master_breakpoint): Handle case that
5433         glibc object file has debug info.
5434
5435 2021-02-05  Tom de Vries  <tdevries@suse.de>
5436
5437         PR symtab/27333
5438         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
5439
5440 2021-02-05  Tom de Vries  <tdevries@suse.de>
5441
5442         PR breakpoints/27313
5443         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
5444         syscall numbers.
5445
5446 2021-02-05  Tom Tromey  <tom@tromey.com>
5447
5448         * compile/compile-c-support.c (get_compile_context)
5449         (c_get_compile_context, cplus_get_compile_context): Change return
5450         type.
5451         * language.c (language_defn::get_compile_instance): New method.
5452         * language.h (language_defn::get_compile_instance): Change return
5453         type.  No longer inline.
5454         * c-lang.c (c_language::get_compile_instance): Change return type.
5455         (cplus_language::get_compile_instance): Change return type.
5456         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
5457         Change return type.
5458         * compile/compile.c (compile_to_object): Update.
5459
5460 2021-02-05  Tom Tromey  <tom@tromey.com>
5461
5462         * parser-defs.h (write_exp_symbol_reference): Declare.
5463         * parse.c (write_exp_symbol_reference): New function.
5464         * p-exp.y (variable): Use write_exp_symbol_reference.
5465         * m2-exp.y (variable): Use write_exp_symbol_reference.
5466         * f-exp.y (variable): Use write_exp_symbol_reference.
5467         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
5468         * c-exp.y (variable): Use write_exp_symbol_reference.
5469
5470 2021-02-05  Tom de Vries  <tdevries@suse.de>
5471
5472         PR exp/27265
5473         * valarith.c (complex_binop): Throw an error if complex type can't
5474         be created.
5475
5476 2021-02-05  Tom de Vries  <tdevries@suse.de>
5477
5478         PR symtab/27307
5479         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
5480         return.
5481
5482 2021-02-05  Tom de Vries  <tdevries@suse.de>
5483
5484         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
5485
5486 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
5487
5488         * configure.tgt (riscv*-*-*): Set gdb_sim.
5489
5490 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
5491
5492         * target.c (target_is_non_stop_p): Return bool.
5493         * target.h (target_is_non_stop_p): Return bool.
5494
5495 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5496
5497         * record-full.c (record_full_async_inferior_event_handler):
5498         Don't clear async event handler.
5499         (record_full_base_target::wait): Clear async event handler at
5500         beginning.
5501
5502 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5503
5504         * record-btrace.c (record_btrace_handle_async_inferior_event):
5505         Don't clear async event handler.
5506         (record_btrace_target::wait): Clear async event handler at
5507         beginning.
5508
5509 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5510
5511         * remote.c (remote_target::wait): Clear async event handler at
5512         beginning, mark if needed at the end.
5513         (remote_async_inferior_event_handler): Don't set or clear async
5514         event handler.
5515
5516 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5517
5518         * async-event.h (async_event_handler_func):  Add documentation.
5519         * async-event.c (check_async_event_handlers): Don't clear
5520         async_event_handler ready flag.
5521         * infrun.c (infrun_async_inferior_event_handler): Clear ready
5522         flag.
5523         * record-btrace.c (record_btrace_handle_async_inferior_event):
5524         Likewise.
5525         * record-full.c (record_full_async_inferior_event_handler):
5526         Likewise.
5527         * remote-notif.c (remote_async_get_pending_events_handler):
5528         Likewise.
5529         * remote.c (remote_async_inferior_event_handler): Likewise.
5530
5531 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
5532
5533         * infrun.c (handle_inferior_event): Move stop_soon variable to
5534         inner scope.
5535
5536 2021-02-03  Pedro Alves  <pedro@palves.net>
5537
5538         * infcmd.c (detach_command): Hold strong reference to target, and
5539         if all-stop on entry, restart threads on exit.
5540         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
5541         (restart_stepped_thread): ... this new function.  Also handle
5542         trap_expected.
5543         (restart_after_all_stop_detach): New function.
5544         * infrun.h (restart_after_all_stop_detach): Declare.
5545
5546 2021-02-03  Pedro Alves  <pedro@palves.net>
5547
5548         * infrun.c (struct step_over_info): Initialize fields.
5549         (prepare_for_detach): Handle ongoing in-line step over.
5550
5551 2021-02-03  Pedro Alves  <pedro@palves.net>
5552
5553         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
5554         here...
5555         * remote.c (remote_target::remote_detach_1): ... and here ...
5556         * target.c (target_detach): ... instead of here.
5557         * target.h (target_ops::detach): Add comment.
5558
5559 2021-02-03  Pedro Alves  <pedro@palves.net>
5560
5561         * infrun.c (struct wait_one_event): Move higher up.
5562         (prepare_for_detach): Abort in-progress displaced steps instead of
5563         letting them complete.
5564         (handle_one): If the inferior is detaching, don't add the thread
5565         back to the global step-over chain.
5566         (restart_threads): Don't restart threads if detaching.
5567         (handle_signal_stop): Remove inferior::detaching reference.
5568
5569 2021-02-03  Pedro Alves  <pedro@palves.net>
5570
5571         * infrun.c (prepare_for_detach): Don't release scoped_restore
5572         before returning.
5573
5574 2021-02-03  Pedro Alves  <pedro@palves.net>
5575
5576         * infrun.c (handle_one): New function, factored out from ...
5577         (stop_all_threads): ... here.
5578
5579 2021-02-03  Pedro Alves  <pedro@palves.net>
5580
5581         * remote.c (remote_notif_stop_ack): Don't error out on
5582         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
5583         (remote_target::discard_pending_stop_replies): Don't delete
5584         in-flight notification; instead, clear its contents.
5585
5586 2021-02-03  Pedro Alves  <pedro@palves.net>
5587
5588         * remote.c (extended_remote_target::attach): Set target async in
5589         the target-non-stop path too.
5590
5591 2021-02-03  Pedro Alves  <pedro@palves.net>
5592
5593         PR gdb/27055
5594         * infrun.c (handle_signal_stop): Move main context_switch call
5595         earlier, before STOP_QUIETLY_NO_SIGSTOP.
5596
5597 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
5598
5599         * NEWS (Changed commands): Add entry for the behavior change of
5600         the inferior command.
5601         * inferior.c (inferior_command): When no argument is given to the
5602         inferior command, display info about the currently selected
5603         inferior.
5604
5605 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5606
5607         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
5608         a sect_offset.
5609         (read_attribute_reprocess): Adjust.
5610
5611 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5612
5613         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
5614         <gnu_ranges_base>: ... this...
5615         <rnglists_base>: ... and this.
5616         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
5617         <gnu_ranges_base>: ... this...
5618         <rnglists_base>: ... and this.
5619         (read_cutu_die_from_dwo): Adjust
5620         (dwarf2_get_pc_bounds): Adjust
5621         (dwarf2_record_block_ranges): Adjust.
5622         (read_full_die_1): Adjust
5623         (partial_die_info::read): Adjust.
5624         (read_rnglist_index): Adjust.
5625
5626 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5627
5628         PR gdb/26813
5629         * dwarf2/read.c (read_loclists_rnglists_header): Add
5630         header_offset parameter and use it.
5631         (read_loclist_index): Read header of the current contribution,
5632         not the one at the beginning of the section.
5633         (read_rnglist_index): Likewise.
5634
5635 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5636
5637         PR gdb/26813
5638         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
5639         requires_reprocessing flag.
5640         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
5641         DW_FORM_loclistx.
5642         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
5643         and DW_FORM_loclistx.
5644         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
5645         instead of set_address for DW_FORM_loclistx and
5646         DW_FORM_rnglistx.
5647
5648 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5649
5650         * dwarf2/read.c (read_loclist_index): Remove bound check for
5651         start of offset.
5652         (read_rnglist_index): Likewise.
5653
5654 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5655
5656         * dwarf2/read.c (read_loclist_index): Add bound check for the end
5657         of the offset.
5658
5659 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5660
5661         * dwarf2/read.c (read_rnglist_index): Fix bound check.
5662
5663 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5664
5665         * dwarf2/read.c (read_loclist_index): Change complaints into
5666         errors.
5667
5668 2021-02-02  Tom de Vries  <tdevries@suse.de>
5669
5670         PR symtab/24620
5671         * dwarf2/index-write.c (write_one_signatured_type): Skip if
5672         psymtab == nullptr.
5673
5674 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
5675
5676         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
5677         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
5678         here from linux-tdep.c and given a new name.  Minor cleanups.
5679         (gcore_collect_regset_section_cb): Likewise.
5680         (gcore_collect_thread_registers): Likewise.
5681         (gcore_build_thread_register_notes): Likewise.
5682         (gcore_find_signalled_thread): Likewise.
5683         * gcore.h (gcore_build_thread_register_notes): Declare.
5684         (gcore_find_signalled_thread): Declare.
5685         * fbsd-tdep.c: Add 'gcore.h' include.
5686         (struct fbsd_collect_regset_section_cb_data): Delete.
5687         (fbsd_collect_regset_section_cb): Delete.
5688         (fbsd_collect_thread_registers): Delete.
5689         (struct fbsd_corefile_thread_data): Delete.
5690         (fbsd_corefile_thread): Delete.
5691         (fbsd_make_corefile_notes): Call
5692         gcore_build_thread_register_notes instead of the now deleted
5693         FreeBSD code.
5694         * linux-tdep.c: Add 'gcore.h' include.
5695         (struct linux_collect_regset_section_cb_data): Delete.
5696         (linux_collect_regset_section_cb): Delete.
5697         (linux_collect_thread_registers): Delete.
5698         (linux_corefile_thread): Call
5699         gcore_build_thread_register_notes.
5700         (find_signalled_thread): Delete.
5701         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
5702
5703 2021-01-29  Tom de Vries  <tdevries@suse.de>
5704
5705         PR breakpoints/26063
5706         * infrun.c (process_event_stop_test): Reset
5707         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
5708         changed.
5709
5710 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5711
5712         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
5713         assert.  Extend the header comment.
5714
5715 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5716
5717         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
5718         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
5719         * tui/tui-data.h (TUI_STATUS_WIN): Define.
5720         (tui_locator_win_info_ptr): Delete declaration.
5721         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
5722         (tui_disasm_window::set_contents): Fetch state from tui_location
5723         global.
5724         (tui_get_begin_asm_address): Likewise.
5725         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
5726         for locator window.
5727         (get_locator_window): Delete.
5728         (initialize_known_windows): Treat locator window just like all the
5729         rest.
5730         * tui/tui-source.c: Add 'tui/tui-location.h' include.
5731         (tui_source_window::set_contents): Fetch state from tui_location
5732         global.
5733         (tui_source_window::showing_source_p): Likewise.
5734         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
5735         (_locator): Delete.
5736         (tui_locator_win_info_ptr): Delete.
5737         (tui_locator_window::make_status_line): Fetch state from
5738         tui_location global.
5739         (tui_locator_window::rerender): Remove check of 'handle',
5740         reindent function body.
5741         (tui_locator_window::set_locator_fullname): Delete.
5742         (tui_locator_window::set_locator_info): Delete.
5743         (tui_update_locator_fullname): Delete.
5744         (tui_show_frame_info): Likewise.
5745         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
5746         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
5747         tui/tui-location.h and renamed to
5748         tui_location_tracker::set_location.
5749         (tui_locator_window::set_locator_fullname): Moved to
5750         tui/tui-location.h and renamed to
5751         tui_location_tracker::set_fullname.
5752         (tui_locator_window::full_name): Delete.
5753         (tui_locator_window::proc_name): Delete.
5754         (tui_locator_window::line_no): Delete.
5755         (tui_locator_window::addr): Delete.
5756         (tui_locator_window::gdbarch): Delete.
5757         (tui_update_locator_fullname): Delete declaration.
5758         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
5759         for locator window.
5760         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
5761         (tui_display_main): Call function on tui_location directly.
5762         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
5763         * tui/tui-location.c: New file.
5764         * tui/tui-location.h: New file.
5765
5766 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5767
5768         * gdbtypes.h (get_type_arch): Rename to...
5769         (struct type) <arch>: ... this, update all users.
5770
5771 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5772
5773         * gdbtypes.h (struct type) <arch>: Rename to...
5774         <arch_owner>: ... this, update all users.
5775         <objfile>: Rename to...
5776         <objfile_owner>: ... this, update all users.
5777
5778 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5779
5780         * gdbcmd.h (execute_command_to_string): Update comment.
5781         * top.c (execute_command_to_string): Update header comment.
5782
5783 2021-01-28  Tom de Vries  <tdevries@suse.de>
5784
5785         PR breakpoints/27205
5786         * breakpoint.c (create_longjmp_master_breakpoint_probe)
5787         (create_longjmp_master_breakpoint_names): New function, factored out
5788         of ...
5789         (create_longjmp_master_breakpoint): ... here.  Only try to install
5790         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
5791         breakpoint in libc.so failed.
5792
5793 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
5794
5795         PR gdb/27133
5796         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
5797         unique_ptr is released when the wrapped pointer is kept for later
5798         use.
5799
5800 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
5801
5802         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
5803         BLR and BR instructions.
5804         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
5805         (enum aarch64_masks): New.
5806
5807 2021-01-26  Tom Tromey  <tromey@adacore.com>
5808
5809         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
5810         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
5811         (windows_init_thread_list, windows_nat::handle_load_dll)
5812         (windows_nat::handle_unload_dll, windows_nat_target::resume)
5813         (windows_nat_target::resume)
5814         (windows_nat_target::get_windows_debug_event)
5815         (windows_nat_target::interrupt, windows_xfer_memory)
5816         (windows_nat_target::close): Update.
5817         * nat/windows-nat.c (DEBUG_EVENTS): Use
5818         debug_prefixed_printf_cond.
5819         (matching_pending_stop, fetch_pending_stop)
5820         (continue_last_debug_event): Update.
5821
5822 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
5823
5824         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
5825         elfcore_write_file_note.
5826
5827 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
5828
5829         * arc-tdep.c (arc_add_reggroups): New function.
5830         (arc_gdbarch_init): Call arc_add_reggroups.
5831
5832 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
5833
5834         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
5835
5836 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
5837             Simon Marchi  <simon.marchi@polymtl.ca>
5838             Tom de Vries  <tdevries@suse.de>
5839
5840         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
5841         DW_AT_ranges.
5842
5843 2021-01-25  Tom Tromey  <tromey@adacore.com>
5844
5845         * dwarf2/read.c (get_mpz): New function.
5846         (get_dwarf2_rational_constant): Use it.
5847
5848 2021-01-25  Tom Tromey  <tromey@adacore.com>
5849
5850         * ada-lang.c (resolve_subexp): Handle array context.
5851
5852 2021-01-23  Tom Tromey  <tom@tromey.com>
5853
5854         PR compile/25575
5855         * compile/compile-loc2c.c (note_register): New function.
5856         (pushf_register_address, pushf_register): Use it.
5857
5858 2021-01-23  Tom Tromey  <tom@tromey.com>
5859
5860         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
5861         Change type of "registers_used".
5862         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
5863         * dwarf2/loc.c (dwarf2_compile_property_to_c)
5864         (locexpr_generate_c_location, loclist_generate_c_location): Change
5865         type of "registers_used".
5866         * compile/compile.h (compile_dwarf_expr_to_c)
5867         (compile_dwarf_bounds_to_c): Update.
5868         * compile/compile-loc2c.c (pushf_register_address)
5869         (pushf_register, do_compile_dwarf_expr_to_c)
5870         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
5871         of "registers_used".
5872         * compile/compile-c.h (generate_c_for_variable_locations):
5873         Update.
5874         * compile/compile-c-symbols.c (generate_vla_size)
5875         (generate_c_for_for_one_variable): Change type of
5876         "registers_used".
5877         (generate_c_for_variable_locations): Return std::vector.
5878         * compile/compile-c-support.c (generate_register_struct): Change
5879         type of "registers_used".
5880         (compute): Update.
5881
5882 2021-01-23  Tom Tromey  <tom@tromey.com>
5883
5884         * compile/compile-internal.h (class compile_instance)
5885         <set_arguments>: Change return type.
5886         * compile/compile.c (compile_to_object): Remove call to reset.
5887         (compile_instance::set_arguments): Change return type.
5888
5889 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
5890
5891         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
5892         * gdbtypes.h (struct type) <set_owner>: Add asserts.
5893
5894 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
5895
5896         * Makefile.in (SELFTESTS_SRCS): Add
5897         unittests/gdb_tilde_expand-selftests.c.
5898         * unittests/gdb_tilde_expand-selftests.c: New file.
5899
5900 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
5901
5902         PR cli/25956
5903         * NEWS: Mention new command.
5904         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
5905         (version_style): Define.
5906         (cli_style_option::cli_style_option): Add intensity parameter, and
5907         use as appropriate.
5908         (_initialize_cli_style): Register version style set/show commands.
5909         * cli/cli-style.h (cli_style_option): Add intensity parameter.
5910         (version_style): Declare.
5911         * top.c (print_gdb_version): Use version_stype, and styled_string
5912         to print the GDB version string.
5913
5914 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
5915
5916         * utils.c (emit_style_escape): Only emit an escape sequence if the
5917         requested style is different than the current applied style.
5918         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
5919         current applied_style.
5920         (fputs_styled): Remove is_default check.
5921         (fputs_styled_unfiltered): Likewise.
5922         (vfprintf_styled_no_gdbfmt): Likewise.
5923
5924 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5925
5926         * remote.h (remote_debug_printf): New.
5927         (remote_debug_printf_nofunc): New.
5928         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
5929         * remote.c: Use above macros throughout file.
5930
5931 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5932
5933         * remote.h (remote_debug): Change to bool.
5934         * remote.c (remote_debug): Change to bool.
5935         (_initialize_remote): Adjust.
5936
5937 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5938
5939         * target.h (remote_debug): Move to...
5940         * remote.h (remote_debug): ... here.
5941         * top.c (remote_debug): Move to...
5942         * remote.c (remote_debug): ... here.
5943         * remote-sim.c: Include remote.h.
5944
5945 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5946
5947         * cli/cli-cmds.c (show_remote_debug): Remove.
5948         (show_remote_timeout): Remove.
5949         (_initialize_cli_cmds): Don't register commands.
5950         * remote.c (show_remote_debug): Move here.
5951         (show_remote_timeout): Move here.
5952         (_initialize_remote): Register commands.
5953
5954 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5955
5956         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
5957         type::objfile method instead.
5958
5959 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5960
5961         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
5962         use the type::is_objfile_owned method.
5963
5964 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
5965
5966         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
5967         (TYPE_OWNER): Remove.
5968         (TYPE_OBJFILE): Adjust.
5969         (struct main_type) <flag_objfile_owned>: Rename to...
5970         <m_flag_objfile_owned>: ... this.
5971         <owner>: Rename to...
5972         <m_owner>: ... this.
5973         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
5974         methods.
5975         (TYPE_ALLOC): Adjust.
5976         * gdbtypes.c (alloc_type): Adjust.
5977         (alloc_type_arch): Adjust.
5978         (alloc_type_copy): Adjust.
5979         (get_type_arch): Adjust.
5980         (smash_type): Adjust.
5981         (lookup_array_range_type): Adjust.
5982         (recursive_dump_type): Adjust.
5983         (copy_type_recursive): Adjust.
5984         * compile/compile-c-types.c (convert_func): Adjust.
5985         (convert_type_basic): Adjust.
5986         * compile/compile-cplus-types.c (compile_cplus_convert_func):
5987         Adjust.
5988         * language.c
5989         (language_arch_info::type_and_symbol::alloc_type_symbol):
5990         Adjust.
5991
5992 2021-01-21  Luis Machado  <luis.machado@linaro.org>
5993
5994         * coffread.c (enter_linenos): Passing string to complaint.
5995         * valops.c (value_assign): Make array view.
5996
5997 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5998
5999         * auto-load.h (debug_auto_load): Move here.
6000         (auto_load_debug_printf): New.
6001         * auto-load.c: Use auto_load_debug_printf.
6002         (debug_auto_load): Move to header.
6003         * linux-thread-db.c (try_thread_db_load): Use
6004         auto_load_debug_printf.
6005         * main.c (captured_main_1): Likewise.
6006
6007 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6008
6009         * f-valprint.c (f77_array_offset_tbl): Remove.
6010
6011 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6012
6013         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
6014
6015 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6016
6017         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
6018         of gdb_select.
6019
6020 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
6021
6022         PR python/19151
6023         * python/py-breakpoint.c (bppy_get_location): Handle
6024         bp_hardware_breakpoint.
6025         (bppy_init): Likewise.
6026         (gdbpy_breakpoint_created): Likewise.
6027
6028 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6029
6030         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
6031
6032 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6033
6034         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
6035         (_initialize_gdb_bfd): Adjust.
6036
6037 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6038
6039         PR gdb/26828
6040         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
6041
6042 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6043
6044         * dwarf2/read.c (follow_die_offset): Add logging.
6045         (dwarf2_per_objfile::age_comp_units): Add logging.
6046
6047 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6048
6049         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
6050         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
6051         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
6052         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
6053         * arm-tdep.c (struct frame_unwind): Make static.
6054         * auto-load.c (auto_load_safe_path_vec): Make static.
6055         * csky-tdep.c (csky_stub_unwind): Make static.
6056         * gdbarch.c (gdbarch_data_registry): Make static.
6057         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
6058         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
6059         * i386-tdep.c (i386_frame_setup_skip_insns,
6060         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
6061         Make static.
6062         * infrun.c (observer_mode): Make static.
6063         * linux-nat.c (sigchld_action): Make static.
6064         * linux-thread-db.c (thread_db_list): Make static.
6065         * maint-test-options.c (maintenance_test_options_list):
6066         * mep-tdep.c (mep_csr_registers): Make static.
6067         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
6068         (stats): Make static.
6069         * nat/linux-osdata.c (struct osdata_type): Make static.
6070         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
6071         * progspace.c (last_program_space_num): Make static.
6072         * python/py-param.c (struct parm_constant): Remove struct type
6073         name.
6074         (parm_constants): Make static.
6075         * python/py-record-btrace.c (btpy_list_methods): Make static.
6076         * python/py-record.c (recpy_gap_type): Make static.
6077         * record.c (record_goto_cmdlist): Make static.
6078         * regcache.c (regcache_descr_handle): Make static.
6079         * registry.h (DEFINE_REGISTRY): Make definition static.
6080         * symmisc.c (std_in, std_out, std_err): Make static.
6081         * top.c (previous_saved_command_line): Make static.
6082         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
6083         static.
6084         * unittests/command-def-selftests.c (nr_duplicates,
6085         nr_invalid_prefixcmd, lists): Make static.
6086         * unittests/observable-selftests.c (test_notification): Make
6087         static.
6088         * unittests/optional/assignment/1.cc (counter): Make static.
6089         * unittests/optional/assignment/2.cc (counter): Make static.
6090         * unittests/optional/assignment/3.cc (counter): Make static.
6091         * unittests/optional/assignment/4.cc (counter): Make static.
6092         * unittests/optional/assignment/5.cc (counter): Make static.
6093         * unittests/optional/assignment/6.cc (counter): Make static.
6094
6095 2021-01-20  Joel Sherrill  <joel@rtems.org>
6096
6097         PR gdb/27219
6098         * remote.c (struct remote_thread_info) <resume_state>: Rename
6099         to...
6100         <get_resume_state>: ... this.
6101         (remote_target::resume): Adjust.
6102         (remote_target::commit_resume): Adjust.
6103         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
6104
6105 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
6106             Tom Tromey <tom@tromey.com>
6107
6108         * stap-probe.c (stap_parse_single_operand): Handle '!'
6109         operator.
6110         (stap_parse_argument_conditionally): Likewise.
6111         Skip spaces after processing open-parenthesis sub-expression.
6112         (stap_parse_argument_1): Skip spaces after call to
6113         stap_parse_argument_conditionally.
6114         Handle case when right-side expression is a parenthesized
6115         sub-expression.
6116         Skip spaces after call to stap_parse_argument_1.
6117
6118 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
6119
6120         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
6121
6122 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6123
6124         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
6125         memory and save data.
6126         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
6127         (trad_frame_set_unknown, trad_frame_set_value_bytes)
6128         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
6129         (trad_frame_value_bytes_p): Remove.
6130         (trad_frame_reset_saved_regs): Adjust documentation.
6131         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
6132         constructor and reset the state of the registers.
6133         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
6134         (trad_frame_value_bytes_p, trad_frame_set_value)
6135         (trad_frame_set_realreg, trad_frame_set_addr)
6136         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
6137         (trad_frame_set_reg_realreg): Update to call member function.
6138         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
6139         (trad_frame_get_prev_register): Likewise.
6140
6141         * aarch64-tdep.c (aarch64_analyze_prologue)
6142         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
6143         (aarch64_prologue_prev_register): Update to use member functions.
6144         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
6145         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
6146         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
6147         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
6148         (arm_make_epilogue_frame_cache): Likewise.
6149         * avr-tdep.c (avr_frame_unwind_cache)
6150         (avr_frame_prev_register): Likewise.
6151         * cris-tdep.c (cris_scan_prologue): Likewise.
6152         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
6153         * frv-tdep.c (frv_analyze_prologue): Likewise.
6154         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
6155         * lm32-tdep.c (lm32_frame_cache): Likewise.
6156         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
6157         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
6158         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
6159         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
6160         (reset_saved_regs): Adjust to set realreg.
6161         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
6162         call member functions.
6163         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
6164         * s390-tdep.c (s390_prologue_frame_unwind_cache)
6165         (s390_backchain_frame_unwind_cache): Likewise.
6166         * score-tdep.c (score7_analyze_prologue)
6167         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
6168         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
6169         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
6170         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
6171         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
6172         * tilegx-tdep.c (tilegx_analyze_prologue)
6173         (tilegx_frame_cache): Likewise.
6174         * v850-tdep.c (v850_frame_cache): Likewise.
6175         * vax-tdep.c (vax_frame_cache): Likewise.
6176
6177 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6178
6179         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
6180         of buffer + length.
6181         (put_frame_register_bytes): Likewise.
6182         Adjust documentation.
6183         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
6184         (safe_frame_unwind_memory): Likewise.
6185         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
6186         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
6187         gdb::array_view.
6188         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
6189         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
6190         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
6191         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
6192         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
6193         * dwarf2/loc.c (rw_pieced_value): Likewise.
6194         * hppa-tdep.c (hppa_frame_cache): Likewise.
6195         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
6196         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
6197         * i386-linux-tdep.c (i386_linux_sigtramp_start)
6198         (i386_linux_rt_sigtramp_start): Likewise.
6199         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
6200         * i386-tdep.c (i386_register_to_value): Likewise.
6201         * i387-tdep.c (i387_register_to_value): Likewise.
6202         * ia64-tdep.c (ia64_register_to_value): Likewise.
6203         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
6204         (m32r_linux_rt_sigtramp_start): Likewise.
6205         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
6206         * m68k-tdep.c (m68k_register_to_value): Likewise.
6207         * mips-tdep.c (mips_register_to_value)
6208         (mips_value_to_register): Likewise.
6209         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
6210         (ppcfbsd_sigtramp_frame_cache): Likewise.
6211         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
6212         (ppcobsd_sigtramp_frame_cache): Likewise.
6213         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
6214         (rs6000_register_to_value): Likewise.
6215         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
6216         * tramp-frame.c (tramp_frame_start): Likewise.
6217         * valops.c (value_assign): Likewise.
6218
6219 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6220
6221         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
6222         array_view.
6223         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
6224         instead of buffer and size.
6225         (trad_frame_set_reg_value_bytes): Likewise.
6226         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
6227         (trad_frame_set_value_bytes): Likewise.
6228
6229 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
6230
6231         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
6232
6233 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
6234
6235         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
6236         (riscv_fbsd_gregset): Use riscv_supply_regset.
6237         (riscv_fbsd_fpregset): Likewise.
6238         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
6239         (riscv_linux_fregset): Likewise.
6240         * riscv-tdep.c (riscv_supply_regset): Define new function.
6241         * riscv-tdep.h (riscv_supply_regset): Declare new function.
6242
6243 2021-01-18  Tom de Vries  <tdevries@suse.de>
6244
6245         PR tdep/27172
6246         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
6247         New macro.
6248         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
6249         for SEGV_BNDERR.
6250
6251 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6252
6253         * remote.c (class remote_target) <remote_hostio_send_command,
6254         remote_hostio_parse_result>: Constify parameter.
6255         (remote_hostio_parse_result): Likewise.
6256         (remote_target::remote_hostio_send_command): Adjust.
6257         (remote_target::remote_hostio_pread_vFile): Adjust.
6258         (remote_target::fileio_readlink): Adjust.
6259         (remote_target::fileio_fstat): Adjust.
6260
6261 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6262
6263         * remote.c (remote_target::start_remote): Move wait_status to
6264         narrower scope.
6265
6266 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6267
6268         * remote.c (class remote_target):
6269         <add_current_inferior_and_thread>: Constify parameter.
6270         (stop_reply_extract_thread): Likewise.
6271         (remote_target::get_current_thread): Likewise.
6272         (remote_target::add_current_inferior_and_thread): Likewise.
6273
6274 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6275
6276         * remote.c (class remote_target)
6277         <remote_unpack_thread_info_response,
6278         parse_threadlist_response>: Constify parameter and/or return
6279         value and or local variable.
6280         (stub_unpack_int): Likewise.
6281         (unpack_nibble): Likewise.
6282         (unpack_byte): Likewise.
6283         (unpack_int): Likewise.
6284         (unpack_string): Likewise.
6285         (unpack_threadid): Likewise.
6286         (remote_target::remote_unpack_thread_info_response): Likewise.
6287         (remote_target::parse_threadlist_response): Likewise.
6288
6289 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
6290
6291         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
6292
6293 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
6294
6295         * MAINTAINERS (Write After Approval): Add myself.
6296
6297 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
6298
6299         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
6300         because is_trivially_default_constructible was first implemented with
6301         gcc-5.
6302
6303 2021-01-14  Tom de Vries  <tdevries@suse.de>
6304
6305         PR breakpoints/27151
6306         * objfiles.h (in_plt_section): Handle .plt.sec.
6307
6308 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
6309
6310         PR gdb/26819
6311         * remote.c
6312         (remote_target::select_thread_for_ambiguous_stop_reply): New
6313         member function.
6314         (remote_target::process_stop_reply): Call
6315         select_thread_for_ambiguous_stop_reply.
6316
6317 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
6318
6319         * record-btrace.c (class record_btrace_target): Remove.
6320         (record_btrace_target::commit_resume): Remove.
6321         * record-full.c (class record_full_target): Remove.
6322         (record_full_target::commit_resume): Remove.
6323
6324 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
6325
6326         * remote.c (enum class resume_state): New.
6327         (struct resumed_pending_vcont_info): New.
6328         (struct remote_thread_info) <resume_state, set_not_resumed,
6329         set_resumed_pending_vcont, resumed_pending_vcont_info,
6330         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
6331         New.
6332         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
6333         (remote_target::remote_add_thread): Adjust.
6334         (remote_target::process_initial_stop_replies): Adjust.
6335         (remote_target::resume): Adjust.
6336         (remote_target::commit_resume): Rely on state in
6337         remote_thread_info and not on tp->executing.
6338         (remote_target::process_stop_reply): Adjust.
6339
6340 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6341
6342         * arc-tdep.h (arc_debug_printf): New.
6343         * arc-tdep.c: Use arc_debug_printf.
6344         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
6345         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
6346         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
6347
6348 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6349
6350         * arc-tdep.h (arc_debug): Change type to bool.
6351         * arc-tdep.c (arc_debug): Change type to bool.
6352         (arc_analyze_prologue): Adjust.
6353         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
6354         * arc-linux-nat.c (ps_get_thread_area): Adjust.
6355
6356 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6357
6358         * auto-load.c (auto_load_objfile_script_1): Use bool.
6359         (execute_script_contents): Use bool.
6360
6361 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6362
6363         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
6364         comment here.
6365         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
6366         comment to header.
6367         * extension-priv.h (struct extension_language_script_ops)
6368         <auto_load_enabled>: Return bool.
6369         * extension.h (ext_lang_auto_load_enabled): Return bool, move
6370         comment here.
6371         * extension.c (ext_lang_auto_load_enabled): Return bool, move
6372         comment to header.
6373         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
6374         move comment here.
6375         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
6376         move comment to header.
6377         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
6378         move comment here.
6379         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
6380         move comment to header.
6381
6382 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6383
6384         * auto-load.h (file_is_auto_load_safe): Change return type to
6385         bool, move comment here.
6386         * auto-load.c (file_is_auto_load_safe): Change return type and
6387         advice_printed to bool.  Move comment to  header.
6388
6389 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6390
6391         * jit.c (jit_debug_printf): New, use throughout file.
6392
6393 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6394
6395         * infrun.c (normal_stop): Fix indentation.
6396
6397 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6398
6399         * top.h (readnow_symbol_files, readnever_symbol_files): Move
6400         declarations to ...
6401         * symfile.h: ... here.
6402         * symfile.c: Update doc.
6403
6404 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6405
6406         * target.h (baud_rate, serial_parity): Move declarations...
6407         * serial.h: ... here.
6408         * main.c: Include serial.h.
6409         * serial.c (baud_rate, serial_parity): Update doc.
6410
6411 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6412
6413         * top.c (pre_init_ui_hook): Remove.
6414
6415 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
6416
6417         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
6418         (aarch64_vnv_type): Add "bf" type in h field of v registers.
6419         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
6420         * features/aarch64-fpu.xml: Add bfloat16 type.
6421
6422 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
6423
6424         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
6425
6426 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
6427
6428         * f-exp.y (dot_ops): Rename to...
6429         (fortran_operators): ...this.  Add a header comment.  Add symbol
6430         based operators.
6431         (yylex): Update to use fortran_operators not dot_ops.  Remove
6432         special handling for '**', this is now included in
6433         fortran_operators.
6434
6435 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6436
6437         * arch/aarch64-insn.h (aarch64_debug_printf): New.
6438         * arch/aarch64-insn.c: Use aarch64_debug_printf.
6439         * aarch64-tdep.c: Use aarch64_debug_printf.
6440
6441 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6442
6443         * solib-aix.c (solib_aix_debug_printf): New, use throughout
6444         file.
6445
6446 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6447
6448         * jit.c (jit_debug): Change type to bool.
6449         (_initialize_jit): Adjust.
6450
6451 2021-01-09  Tom Tromey  <tom@tromey.com>
6452
6453         PR compile/23672
6454         * compile/compile.c (compile_to_object): Avoid crash when
6455         osabi_triplet_regexp returns NULL.
6456
6457 2021-01-09  Tom Tromey  <tom@tromey.com>
6458
6459         * tracepoint.h (class collection_list) <append_exp>: Take a
6460         std::string.
6461         * tracepoint.c (collection_list::append_exp): Take a std::string.
6462         (encode_actions_1): Update.
6463
6464 2021-01-08  Tom Tromey  <tromey@adacore.com>
6465
6466         * parse.c (parse_expression): Add void_context_p parameter.  Use
6467         parse_exp_in_context.
6468         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
6469         parse_expression.
6470         (print_command, call_command): Update.
6471         * expression.h (parse_expression): Add void_context_p parameter.
6472
6473 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6474
6475         * value.c (set_value_component_location): Adjust the VALUE_LVAL
6476         for internalvar components that have a dynamic location.
6477
6478 2021-01-08  Tom de Vries  <tdevries@suse.de>
6479
6480         PR gdb/26881
6481         * breakpoint.c (create_exception_master_breakpoint_probe)
6482         (create_exception_master_breakpoint_hook): Factor out
6483         of ...
6484         (create_exception_master_breakpoint): ... here.  Only try to install
6485         the master exception breakpoint in objfile.debug using the
6486         _Unwind_DebugHook method, if the install using probes in objfile
6487         failed.
6488
6489 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6490
6491         * f-lang.c (fortran_value_subarray): Call value_from_component.
6492
6493 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
6494
6495         * remote-sim.c: Include memory-map.h.
6496         (gdbsim_target): Define memory_map override.
6497         (gdbsim_target::memory_map): Define.
6498
6499 2021-01-07  Tom Tromey  <tromey@adacore.com>
6500
6501         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
6502
6503 2021-01-07  Tom Tromey  <tromey@adacore.com>
6504
6505         * ada-lang.c (add_component_interval): Start loop using vector's
6506         updated size.
6507
6508 2021-01-06  Tom Tromey  <tromey@adacore.com>
6509
6510         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
6511         Do not cast result.
6512         * valarith.c (fixed_point_binop): Handle multiplication
6513         and division specially.
6514         * valops.c (value_to_gdb_mpq): New function.
6515         (value_cast_to_fixed_point): Use it.
6516
6517 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6518
6519         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
6520         Call wnoutrefresh instead of tui_win_info::refresh_window.
6521
6522 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6523
6524         * tui/tui-source.c (tui_source_window::show_line_number):
6525         Redraw second space after line number.
6526
6527 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6528
6529         PR tui/26927
6530         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
6531         Fix source pad size in prefresh.
6532         (tui_source_window_base::show_source_content): Grow source pad
6533         if necessary.
6534
6535 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
6536
6537         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
6538         (bfin_frame_align): Use align_down.
6539
6540 2021-01-04  Tom de Vries  <tdevries@suse.de>
6541
6542         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
6543         terminators that do not terminate anything.
6544
6545 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6546
6547         * debug.c (debug_print_depth): New.
6548         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
6549         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
6550         * infrun.c (start_step_over): Use
6551         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6552         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
6553         INFRUN_SCOPED_DEBUG_START_END.
6554         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6555
6556 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6557
6558         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
6559
6560 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6561
6562         * utils.c (vfprintf_unfiltered): Print timestamp only when
6563         previous debug output ended with a newline.
6564
6565 2021-01-04  Luis Machado  <luis.machado@linaro.org>
6566
6567         Update all users of trad_frame_saved_reg to use the new member
6568         functions.
6569
6570         Remote all struct keywords from declarations of trad_frame_saved_reg
6571         types, except on forward declarations.
6572
6573         * aarch64-tdep.c: Update.
6574         * alpha-mdebug-tdep.c: Update.
6575         * alpha-tdep.c: Update.
6576         * arc-tdep.c: Update.
6577         * arm-tdep.c: Update.
6578         * avr-tdep.c: Update.
6579         * cris-tdep.c: Update.
6580         * csky-tdep.c: Update.
6581         * frv-tdep.c: Update.
6582         * hppa-linux-tdep.c: Update.
6583         * hppa-tdep.c: Update.
6584         * hppa-tdep.h: Update.
6585         * lm32-tdep.c: Update.
6586         * m32r-linux-tdep.c: Update.
6587         * m32r-tdep.c: Update.
6588         * m68hc11-tdep.c: Update.
6589         * mips-tdep.c: Update.
6590         * moxie-tdep.c: Update.
6591         * riscv-tdep.c: Update.
6592         * rs6000-tdep.c: Update.
6593         * s390-linux-tdep.c: Update.
6594         * s390-tdep.c: Update.
6595         * score-tdep.c: Update.
6596         * sparc-netbsd-tdep.c: Update.
6597         * sparc-sol2-tdep.c: Update.
6598         * sparc64-fbsd-tdep.c: Update.
6599         * sparc64-netbsd-tdep.c: Update.
6600         * sparc64-obsd-tdep.c: Update.
6601         * sparc64-sol2-tdep.c: Update.
6602         * tilegx-tdep.c: Update.
6603         * v850-tdep.c: Update.
6604         * vax-tdep.c: Update.
6605
6606         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
6607         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
6608
6609         * trad-frame.c: Update.
6610         Remove TF_REG_* enum.
6611         (trad_frame_alloc_saved_regs): Add a static assertion to check for
6612         a trivially-constructible struct.
6613         (trad_frame_reset_saved_regs): Adjust to use member function.
6614         (trad_frame_value_p): Likewise.
6615         (trad_frame_addr_p): Likewise.
6616         (trad_frame_realreg_p): Likewise.
6617         (trad_frame_value_bytes_p): Likewise.
6618         (trad_frame_set_value): Likewise.
6619         (trad_frame_set_realreg): Likewise.
6620         (trad_frame_set_addr): Likewise.
6621         (trad_frame_set_unknown): Likewise.
6622         (trad_frame_set_value_bytes): Likewise.
6623         (trad_frame_get_prev_register): Likewise.
6624         * trad-frame.h: Update.
6625         (trad_frame_saved_reg_kind): New enum.
6626         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
6627         <m_kind, m_reg>: New member fields.
6628         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
6629         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
6630         <is_addr, is_unknown, is_value_bytes>: New member functions.
6631
6632 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
6633
6634         * target-float.c: Fix typos.
6635
6636 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
6637
6638         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
6639
6640 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6641
6642         * gdbarch.sh: Update copyright year range.
6643
6644 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6645
6646         Update copyright year range in copyright header of all GDB files.
6647
6648 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6649
6650         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
6651         to the list of directories to update.
6652
6653 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6654
6655         * top.c (print_gdb_version): Update copyright year.
6656
6657 2021-01-01, 21  Joel Brobecker  <brobecker@adacore.com>
6658
6659         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
6660
6661 For older changes see ChangeLog-2020.
6662 \f
6663 Local Variables:
6664 mode: change-log
6665 left-margin: 8
6666 fill-column: 74
6667 version-control: never
6668 coding: utf-8
6669 End: