gdb/ChangeLog

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