gdb/ChangeLog

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