gdb/ChangeLog

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