gdb/ChangeLog

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