gdb/ChangeLog

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