gdb/ChangeLog

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