gdb/ChangeLog

   1 2021-06-04  Tom Tromey  <tromey@adacore.com>
   2
   3         * dwarf2/read.h (dwarf2_fetch_die_type_sect_off): Add 'var_name'
   4         parameter.
   5         * dwarf2/loc.c (dwarf2_evaluate_property) <case
   6         PROP_VARIABLE_NAME>: New case.
   7         (compute_var_value): New function.
   8         (sect_variable_value): Use compute_var_value.
   9         * dwarf2/read.c (attr_to_dynamic_prop): Handle DW_TAG_variable.
  10         (var_decl_name): New function.
  11         (dwarf2_fetch_die_type_sect_off): Add 'var_name' parameter.
  12         * gdbtypes.h (enum dynamic_prop_kind) <PROP_VARIABLE_NAME>: New
  13         constant.
  14         (union dynamic_prop_data) <variable_name>: New member.
  15         (struct dynamic_prop) <variable_name, set_variable_name>: New
  16         methods.
  17
  18 2021-06-04  Andrew Burgess  <andrew.burgess@embecosm.com>
  19
  20         * remote.c (remote_target)
  21         <select_thread_for_ambiguous_stop_reply>: Add additional debug
  22         output.
  23
  24 2021-06-04  Hannes Domani  <ssbssa@yahoo.de>
  25
  26         * python/py-tui.c (class tui_py_window): Add click function.
  27         (tui_py_window::click): Likewise.
  28
  29 2021-06-04  Hannes Domani  <ssbssa@yahoo.de>
  30
  31         * ser-mingw.c (console_select_thread): Handle MOUSE_EVENT.
  32         * tui/tui-data.h (struct tui_win_info): Add click function.
  33         * tui/tui-io.c (tui_prep_terminal): Enable mouse events.
  34         (tui_deprep_terminal): Disable mouse events.
  35         (tui_dispatch_ctrl_char): Handle KEY_MOUSE.
  36         * tui/tui.c (tui_disable): Disable mouse events.
  37
  38 2021-06-03  Magne Hov  <mhov@undo.io>
  39
  40         PR python/27841
  41         * eval.c (expression::evaluate): Check inferior_ptid.
  42
  43 2021-06-03  Pedro Alves  <pedro@palves.net>
  44
  45         * MAINTAINERS (The Official FSF-appointed GDB Maintainers): Remove
  46         affiliation.
  47         (Global Maintainers): Update my address.
  48         (Write After Approval): Remove stale entry.
  49
  50 2021-06-03  John Baldwin  <jhb@FreeBSD.org>
  51
  52         * fbsd-tdep.c (FBSD_SI_USER, FBSD_SI_QUEUE, FBSD_SI_TIMER)
  53         (FBSD_SI_ASYNCIO, FBSD_SI_MESGQ, FBSD_SI_KERNEL, FBSD_SI_LWP)
  54         (FBSD_ILL_ILLOPC, FBSD_ILL_ILLOPN, FBSD_ILL_ILLADR)
  55         (FBSD_ILL_ILLTRP, FBSD_ILL_PRVOPC, FBSD_ILL_PRVREG)
  56         (FBSD_ILL_COPROC, FBSD_ILL_BADSTK, FBSD_BUS_ADRALN)
  57         (FBSD_BUS_ADRERR, FBSD_BUS_OBJERR, FBSD_BUS_OOMERR)
  58         (FBSD_SEGV_MAPERR, FBSD_SEGV_ACCERR, FBSD_SEGV_PKUERR)
  59         (FBSD_FPE_INTOVF, FBSD_FPE_INTDIV, FBSD_FPE_FLTDIV)
  60         (FBSD_FPE_FLTOVF, FBSD_FPE_FLTUND, FBSD_FPE_FLTRES)
  61         (FBSD_FPE_FLTINV, FBSD_FPE_FLTSUB, FBSD_TRAP_BRKPT)
  62         (FBSD_TRAP_TRACE, FBSD_TRAP_DTRACE, FBSD_TRAP_CAP)
  63         (FBSD_CLD_EXITED, FBSD_CLD_KILLED, FBSD_CLD_DUMPED)
  64         (FBSD_CLD_TRAPPED, FBSD_CLD_STOPPED, FBSD_CLD_CONTINUED)
  65         (FBSD_POLL_IN, FBSD_POLL_OUT, FBSD_POLL_MSG, FBSD_POLL_ERR)
  66         (FBSD_POLL_PRI, FBSD_POLL_HUP, fbsd_signal_cause)
  67         (fbsd_report_signal_info): New.
  68         (fbsd_init_abi): Use fbsd_report_signal_info as gdbarch
  69         report_signal_info method.
  70
  71 2021-06-03  Magne Hov  <mhov@undo.io>
  72
  73         * MAINTAINERS (Write After Approval): Add Magne Hov.
  74
  75 2021-06-03  Hannes Domani  <ssbssa@yahoo.de>
  76
  77         * python/py-symbol.c (gdbpy_initialize_symbols): Restore
  78         gdb.SYMBOL_LABEL_DOMAIN constant.
  79
  80 2021-06-01  John Baldwin  <jhb@FreeBSD.org>
  81
  82         * infrun.c (handle_inferior_event): Only call
  83         gdbarch_displaced_step_restore_all_in_ptid if
  84         gdbarch_supports_displaced_stepping is true.
  85
  86 2021-06-01  Tom Tromey  <tromey@adacore.com>
  87
  88         * Makefile.in (all-data-directory): Remove.
  89         (data-directory/Makefile): Remove.
  90
  91 2021-06-01  Tom Tromey  <tromey@adacore.com>
  92
  93         * configure: Rebuild.
  94         * configure.ac: Use AS_HELP_STRING for enable-shared.  Fix typo.
  95
  96 2021-06-01  Tom Tromey  <tromey@adacore.com>
  97
  98         * silent-rules.mk (ECHO_CC): New variable.
  99
 100 2021-06-01  Tom Tromey  <tromey@adacore.com>
 101
 102         * Makefile.in (SUBDIRS): Add testsuite.
 103         (all): Don't exclude testsuite.
 104
 105 2021-06-01  Tom Tromey  <tromey@adacore.com>
 106
 107         * configure.ac: Copy some code from testsuite/configure.ac.
 108         (enable_libctf): Subst this, not ENABLE_LIBCTF.
 109         * configure: Rebuild.
 110
 111 2021-06-01  Tom de Vries  <tdevries@suse.de>
 112
 113         PR symtab/26096
 114         * minsyms.c (msymbol_is_cold_clone): New function.
 115         (msymbol_is_function): Use msymbol_is_cold_clone.
 116
 117 2021-06-01  Fredrik Hederstierna  <fredrik@hederstierna.com>
 118             Andrew Burgess  <andrew.burgess@embecosm.com>
 119
 120         PR gdb/14383
 121         * Makefile.in (ALL_TARGET_OBS): Add arm-none-tdep.o.
 122         (ALLDEPFILES): Add arm-none-tdep.c
 123         * arm-none-tdep.c: New file.
 124         * configure.tgt (arm*-*-*): Add arm-none-tdep.o to cpu_obs.
 125
 126 2021-06-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 127             Richard Bunt  <richard.bunt@arm.com>
 128
 129         * breakpoint.c (check_longjmp_breakpoint_for_call_dummy): Add
 130         check for why the backtrace stopped.
 131
 132 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
 133
 134         * dwarf2/read.h (struct structured_type) <signatured_type>: New.
 135         Update all callers.
 136         (struct dwarf2_per_bfd) <allocate_signatured_type>: Add
 137         signature parameter, update all callers.
 138         * dwar2/read.c (dwarf2_per_bfd::allocate_signatured_type): Add
 139         signature parameter.
 140
 141 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
 142
 143         * dwarf2/read.h (signatured_type_up): New, use where possible.
 144
 145 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
 146
 147         * dwarf2/read.h (signatured_type, dwarf2_per_cu_data): Move up.
 148
 149 2021-05-30  Tom Tromey  <tom@tromey.com>
 150
 151         * dwarf2/read.c (dwarf2_per_bfd::allocate_signatured_type): Set
 152         is_debug_types.
 153         (create_signatured_type_table_from_index)
 154         (create_signatured_type_table_from_debug_names, add_type_unit)
 155         (read_comp_units_from_section): Update.
 156
 157 2021-05-30  Tom Tromey  <tom@tromey.com>
 158
 159         * dwarf2/read.h (struct dwarf2_per_bfd) <num_psymtabs,
 160         m_num_psymtabs>: Remove.
 161         (resize_symtabs): Update.
 162         * dwarf2/read.c (dwarf2_per_bfd::allocate_per_cu)
 163         (dwarf2_per_bfd::allocate_signatured_type): Update.
 164
 165 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 166
 167         * Fix tab after space indentation issues throughout.
 168
 169 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 170
 171         * Fix some indentation mistakes throughout.
 172
 173 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 174
 175         * breakpoint.h (iterate_over_bp_locations): Remove.  Update
 176         users to use all_bp_locations.
 177         (all_bp_locations): New.
 178         * breakpoint.c (all_bp_locations): Make non-static.
 179         (iterate_over_bp_locations): Remove.
 180
 181 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 182
 183         * breakpoint.h (iterate_over_breakpoints): Remove.  Update
 184         callers to use all_breakpoints or all_breakpoints_safe.
 185         (breakpoint_range, all_breakpoints, breakpoint_safe_range,
 186         all_breakpoints_safe): Move here.
 187         * breakpoint.c (all_breakpoints, all_breakpoints_safe): Make
 188         non-static.
 189         (iterate_over_breakpoints): Remove.
 190         * python/py-finishbreakpoint.c (bpfinishpy_detect_out_scope_cb):
 191         Return void.
 192         * python/py-breakpoint.c (build_bp_list): Add comment, reverse
 193         return value logic.
 194         * guile/scm-breakpoint.c (bpscm_build_bp_list): Return void.
 195
 196 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 197
 198         * breakpoint.c (get_first_locp_gte_addr): Remove.
 199         (ALL_BP_LOCATIONS_AT_ADDR): Remove.  Replace all uses with
 200         all_bp_locations_at_addr.
 201         (struct bp_locations_at_addr_range): New.
 202         (all_bp_locations_at_addr): New.
 203         (bp_locations_compare_addrs): New.
 204
 205 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 206
 207         * breakpoint.c (ALL_BP_LOCATIONS): Remove, update users to use
 208         all_bp_locations.
 209         (all_bp_locations): New.
 210
 211 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 212
 213         * breakpoint.c (bp_locations): Change to std::vector, update all
 214         users.
 215         (bp_locations_count): Remove.
 216         (update_global_location_list): Change to work with indices
 217         rather than bp_location**.
 218
 219 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 220
 221         * breakpoint.h (bp_locations_range): New.
 222         (struct breakpoint) <locations>: New.  Use where possible.
 223
 224 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 225
 226         * breakpoint.h (all_tracepoints): Remove.
 227         (breakpoint_iterator): Move here.
 228         (struct tracepoint_filter): New.
 229         (tracepoint_iterator): New.
 230         (tracepoint_range): New.
 231         (all_tracepoints): New.
 232         * breakpoint.c (ALL_TRACEPOINTS): Remove, replace all users with
 233         all_tracepoints.
 234         (breakpoint_iterator): Move to header.
 235         (all_tracepoints): New.
 236         * tracepoint.c (start_tracing): Adjust.
 237
 238 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 239
 240         * breakpoint.c (breakpoint_safe_range): New.
 241         (all_breakpoints_safe): New.  Use instead of
 242         ALL_BREAKPOINTS_SAFE where possible.
 243
 244 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 245
 246         * breakpoint.c (ALL_BREAKPOINTS): Remove, replace all uses with
 247         all_breakpoints.
 248         (breakpoint_iterator): New.
 249         (breakpoint_range): New.
 250         (all_breakpoints): New.
 251
 252 2021-05-27  Hannes Domani  <ssbssa@yahoo.de>
 253
 254         * python/py-tui.c (tui_py_window::output): Add full_window
 255         argument.
 256         (gdbpy_tui_write): Parse "full_window" argument.
 257
 258 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 259
 260         * make-init-c: Add option to reverse function calls.
 261
 262 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 263
 264         * Makefile.in (INIT_FILES_FILTER_OUT): New.
 265         (INIT_FILES): Use INIT_FILES_FILTER_OUT.
 266         (stamp-init): Use make-init-c.
 267         * bpf-tdep.c (_initialize_bpf_tdep): Remove "void".
 268         * silent-rules.mk (ECHO_INIT_C): Change.
 269         * make-init-c: New file.
 270
 271 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 272
 273         * command.h (add_alias_cmd): Accept target as
 274         cmd_list_element.  Update callers.
 275
 276 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 277
 278         * command.h (add_info_alias): Accept target as
 279         cmd_list_element.  Update callers.
 280
 281 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 282
 283         * command.h (add_com_alias): Accept target as
 284         cmd_list_element.  Update callers.
 285
 286 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 287
 288         * python/py-param.c (add_setshow_generic): Use return values of
 289         add_setshow functions.
 290
 291 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 292
 293         * mi/mi-main.c (_initialize_mi_main):
 294         * python/py-auto-load.c (gdbpy_initialize_auto_load):
 295         * remote.c (_initialize_remote):
 296
 297 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 298
 299         * command.h (set_show_commands): New.
 300         (add_setshow_enum_cmd, add_setshow_auto_boolean_cmd,
 301         add_setshow_boolean_cmd, add_setshow_filename_cmd,
 302         add_setshow_string_cmd, add_setshow_string_noescape_cmd,
 303         add_setshow_optional_filename_cmd, add_setshow_integer_cmd,
 304         add_setshow_uinteger_cmd, add_setshow_zinteger_cmd,
 305         add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
 306         Return set_show_commands.  Adjust callers.
 307         * cli/cli-decode.c (add_setshow_cmd_full): Return
 308         set_show_commands, remove result parameters, adjust callers.
 309
 310 2021-05-27  Tom de Vries  <tdevries@suse.de>
 311
 312         PR symtab/27919
 313         * dwarf2/read.c (process_psymtab_comp_unit):
 314
 315 2021-05-27  Tom de Vries  <tdevries@suse.de>
 316
 317         * dwarf2/read.c (find_partial_die): Fix "Cannot not" typo in dwarf
 318         error.
 319
 320 2021-05-27  Tom de Vries  <tdevries@suse.de>
 321
 322         PR symtab/27898
 323         * dwarf2/cu.c (dwarf2_cu::dwarf2_cu): Add load_all_dies init.
 324         * dwarf2/cu.h (dwarf2_cu): Add load_all_dies field.
 325         * dwarf2/read.c (load_partial_dies, find_partial_die): Update.
 326         * dwarf2/read.h (dwarf2_per_cu_data::dwarf2_per_cu_data): Remove
 327         load_all_dies init.
 328         (dwarf2_per_cu_data): Remove load_all_dies field.
 329
 330 2021-05-26  Simon Marchi  <simon.marchi@efficios.com>
 331
 332         * regcache.c (reg_buffer::reg_buffer): Default-initialize
 333         m_registers array.
 334
 335 2021-05-26  Tom Tromey  <tom@tromey.com>
 336
 337         * dwarf2/read.c (allocate_type_unit_groups_table)
 338         (handle_DW_AT_stmt_list, allocate_dwo_file_hash_table): Use
 339         htab_delete_entry.
 340         (free_line_header_voidp): Remove.
 341         * completer.c
 342         (completion_tracker::completion_hash_entry::deleter): Remove.
 343         (completion_tracker::discard_completions): Use htab_delete_entry.
 344         * utils.h (htab_delete_entry): New template function.
 345
 346 2021-05-24  Hannes Domani  <ssbssa@yahoo.de>
 347
 348         * python/py-tui.c (tui_py_window::refresh_window):
 349         Avoid flickering.
 350
 351 2021-05-23  Tom de Vries  <tdevries@suse.de>
 352
 353         PR tdep/27822
 354         * target.h (struct target_ops): Mention target_thread_architecture in
 355         read_description comment.
 356         * x86-linux-nat.c (x86_linux_nat_target::read_description): Use
 357         pid to determine if process is 64-bit or 32-bit.
 358         * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description):
 359         Same.
 360         * ppc-linux-nat.c (ppc_linux_nat_target::read_description): Same.
 361         * riscv-linux-nat.c (riscv_linux_nat_target::read_description): Same.
 362         * s390-linux-nat.c (s390_linux_nat_target::read_description): Same.
 363         * arm-linux-nat.c (arm_linux_nat_target::read_description): Same.
 364         Likewise, use pid to determine if kernel supports reading VFP
 365         registers.
 366
 367 2021-05-22  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 368
 369         * main.c (enum cmdarg_kind): Fix option type comments for
 370         CMDARG_EARLYINIT_FILE and CMDARG_EARLYINIT_COMMAND.
 371
 372 2021-05-21  Tom de Vries  <tdevries@suse.de>
 373
 374         PR testsuite/25047
 375         * contrib/cc-with-tweaks.sh: Handle -l.
 376
 377 2021-05-21  Tom de Vries  <tdevries@suse.de>
 378
 379         PR breakpoint/27889
 380         * jit.c (jit_breakpoint_re_set_internal): Skip separate debug
 381         objects.  Call get_jiter_objfile_data with the_objfile.
 382
 383 2021-05-20  Simon Marchi  <simon.marchi@polymtl.ca>
 384
 385         * linespec.c (linespec_p): Remove.  Replace all uses with
 386         "linespec *".
 387
 388 2021-05-20  Alexandra Hájková  <ahajkova@redhat.com>
 389             Pedro Alves  <pedro@palves.net>
 390
 391         * cli/cli-script.h (command_line_up): New unique_ptr typedef.
 392         * cli/cli-script.c (multi_line_command_p): Use unique_ptr
 393         command_line_up instead of struct command_line.
 394         (build_command_line): Likewise.
 395         (get_command_line): Update the cmd function call parameter.
 396         (process_next_line):  Use unique_ptr command_line_up instead
 397         of struct command_line.
 398         (recurse_read_control_structure): Change the the type of
 399         next to command_line_up.
 400         (read_command_lines_1): Change type of `next' to be
 401         command_line_up and update all references of `next'
 402         accordingly.
 403
 404 2021-05-20  Alexandra Hájková  <ahajkova@redhat.com>
 405
 406         * MAINTAINERS (Write After Approval): Add myself.
 407
 408 2021-05-19  John Baldwin  <jhb@FreeBSD.org>
 409
 410         * dwarf2/read.c (tu_abbrev_offset::operator<): Mark const.
 411
 412 2021-05-18  Alexandra Hájková  <ahajkova@redhat.com>
 413
 414         * inflow.c (new_tty): Do not leak tty.
 415
 416 2021-05-17  Tom Tromey  <tom@tromey.com>
 417
 418         * dwarf2/read.h: Update include.
 419         * dwarf2/read.c: Update include.
 420         * dwarf2/line-header.c: Update include.
 421         * dwarf2/cu.h: Update include.
 422         * dwarf2/comp-unit-head.h: Rename from comp-unit.h.
 423         * dwarf2/comp-unit-head.c: Rename from comp-unit.c.
 424         * Makefile.in (COMMON_SFILES): Update.
 425
 426 2021-05-17  Tom Tromey  <tom@tromey.com>
 427
 428         * dwarf2/read.c (maybe_queue_comp_unit)
 429         (dwarf2_per_objfile::age_comp_units): Update.
 430         (dwarf2_add_dependence, dwarf2_mark_helper, dwarf2_mark): Move to
 431         dwarf2_cu methods.
 432         * dwarf2/cu.h (struct dwarf2_cu) <mark, clear_mark, is_marked,
 433         add_dependence>: New methods.
 434         <m_dependencies>: Add "m_" prefix.  Now private.
 435         <m_mark>: Add "m_" prefix.
 436         * dwarf2/cu.c (dwarf2_cu::dwarf2_cu): Update.
 437         (dwarf2_mark_helper): New function.
 438         (dwarf2_cu::mark, dwarf2_cu::add_dependence): New methods.
 439
 440 2021-05-17  Tom Tromey  <tom@tromey.com>
 441
 442         * dwarf2/read.c (dwarf2_cu::addr_sized_int_type)
 443         (dwarf2_cu::start_symtab, dwarf2_cu::addr_type)
 444         (dwarf2_cu::dwarf2_cu): Move to cu.c.
 445         * dwarf2/cu.c: New file.
 446         * Makefile.in (COMMON_SFILES): Add dwarf2/cu.c.
 447
 448 2021-05-17  Tom Tromey  <tom@tromey.com>
 449
 450         * Makefile.in (HFILES_NO_SRCDIR): Add dwarf2/cu.h.
 451         * dwarf2/read.c (struct delayed_method_info, struct dwarf2_cu):
 452         Move to cu.h.
 453         * dwarf2/cu.h: New file.
 454
 455 2021-05-17  Andrew Burgess  <andrew.burgess@embecosm.com>
 456
 457         * .dir-locals.el: Set sentence-end-double-space for all modes, and
 458         set brace-list-open to 0 for C and C++ modes.
 459
 460 2021-05-17  Tom Tromey  <tromey@adacore.com>
 461
 462         * dwarf2/loc.c (dwarf2_evaluate_loc_desc::get_frame_base): Throw
 463         if frame is null.
 464
 465 2021-05-17  Tom Tromey  <tromey@adacore.com>
 466
 467         * nat/linux-osdata.c (user_from_uid, time_from_time_t)
 468         (group_from_gid): Subtract one from strncpy length.
 469
 470 2021-05-17  Tom Tromey  <tromey@adacore.com>
 471
 472         * source.c (add_path): Check 'p' before using 'p[-1]'.
 473
 474 2021-05-17  Tom Tromey  <tromey@adacore.com>
 475
 476         * dwarf2/read.h (struct dwarf2_per_cu_data_deleter: New.
 477         (dwarf2_per_cu_data_up): New typedef.
 478         (struct dwarf2_per_bfd) <allocate_per_cu>: Change return type.
 479         <all_comp_units>: Use dwarf2_per_cu_data_up.
 480         * dwarf2/read.c (dwarf2_per_cu_data::operator()): New function.
 481         (dwarf2_per_bfd::allocate_per_cu): Return dwarf2_per_cu_data_up.
 482         (create_cu_from_index_list): Likewise.
 483         (create_signatured_type_table_from_index)
 484         (create_cus_from_debug_names_list, add_type_unit)
 485         (read_comp_units_from_section): Update.
 486         (dwarf2_find_containing_comp_unit): Change type of all_comp_units.
 487         (run_test): Update.
 488
 489 2021-05-17  Tom Tromey  <tom@tromey.com>
 490
 491         * dwarf2/read.c (tu_abbrev_offset::operator<): New method.
 492         (sort_tu_by_abbrev_offset): Remove.
 493         (build_type_psymtabs): Update.
 494
 495 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 496
 497         * py-project.toml: New.
 498         * gdb-gdb.py.in: Re-format.
 499
 500 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 501
 502         * cli/cli-decode.h (cmd_list_element) <is_command_class_help>:
 503         New, use it.
 504         * command.h (cmd_func_p): Remove.
 505         * cli/cli-decode.c (cmd_func_p): Remove.
 506
 507 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 508
 509         * cli/cli-decode.h (cmd_list_element) <is_alias>: New, use it.
 510
 511 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 512
 513         * cli/cli-decode.h (cmd_list_element) <cmd_pointer>: Rename
 514         to...
 515         <alias_target>: ... this.
 516         (add_alias_cmd): Rename old to target.
 517         (add_info_alias): Rename old_name to target_name.
 518         (add_com_alias): Likewise.
 519
 520 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 521
 522         * Rename "prefixlist" parameters to "subcommands" throughout.
 523         * cli/cli-decode.h (cmd_list_element) <prefixlist>: Rename to...
 524         <subcommands>: ... this.
 525         * cli/cli-decode.c (lookup_cmd_for_prefixlist): Rename to...
 526         (lookup_cmd_with_subcommands): ... this.
 527
 528 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 529
 530         * cli/cli-decode.c (add_alias_cmd): Don't handle old == 0.
 531
 532 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 533
 534         * cli/cli-decode.h (prefixname): Make const, move implementation
 535         to cli/cli-decode.c.
 536         * cli/cli-decode.c (cmd_list_element::prefixname): New.
 537
 538 2021-05-16  Weimin Pan  <weimin.pan@oracle.com>
 539
 540         * ctfread.c (new_symbol): Set function address.
 541         (read_func_kind_type): Remove incorrect type name setting.
 542         Don't copy name returned from ctf_type_ame_raw throughout file.
 543
 544 2021-05-14  Tom Tromey  <tom@tromey.com>
 545
 546         * rust-lang.c (rust_language::val_print_struct)
 547         (rust_language::print_enum): Use common_val_print, not
 548         value_print_inner.
 549
 550 2021-05-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 551
 552         * python/py-inferior.c (infpy_get_connection_num): New function.
 553         (inferior_object_getset): Add a new element for 'connection_num'.
 554         * NEWS: Mention the 'connection_num' attribute of Inferior objects.
 555
 556 2021-05-14  Andrew Burgess  <andrew.burgess@embecosm.com>
 557
 558         * remote.c (check_pending_events_prevent_wildcard_vcont): Change
 559         argument type, update and re-wrap, header comment.
 560         (remote_target::commit_resumed): Convert any_process_wildcard and
 561         may_global_wildcard_vcont from int to bool.
 562
 563 2021-05-14  Kent Cheung  <kent.cheung@arm.com>
 564
 565         * cp-valprint.c (cp_print_value): Replaced duplicate code.
 566         * guile/scm-pretty-print.c (ppscm_print_children): Check max_depth
 567         just before printing child values.
 568         (gdbscm_apply_val_pretty_printer): Don't check max_depth before
 569         printing string representation.
 570         * python/py-prettyprint.c (print_children): Check max_depth just
 571         before printing child values.
 572         (gdbpy_apply_val_pretty_printer): Don't check max_depth before
 573         printing string representation.
 574
 575 2021-05-14  Mike Frysinger  <vapier@gentoo.org>
 576
 577         * remote-sim.c: Change gdb/callback.h & gdb/remote-sim.h includes to
 578         sim/callback.h & sim/sim.h.
 579
 580 2021-05-13  Mike Frysinger  <vapier@gentoo.org>
 581
 582         * lm32-tdep.c: Delete gdb/callback.h, gdb/remote-sim.h, and
 583         sim-regno.h include.
 584
 585 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 586
 587         * inf-child.h (inf_child_target) <follow_exec>: New.
 588         * inf-child.c (inf_child_target::follow_exec): New.
 589
 590 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 591
 592         * target.h (struct target_ops) <follow_exec>: Add ptid_t
 593         parameter.
 594         (target_follow_exec): Likewise.
 595         * target.c (target_follow_exec): Add ptid_t parameter.
 596         * infrun.c (follow_exec): Adjust call to target_follow_exec,
 597         don't push target nor create thread.
 598         * linux-thread-db.c (class thread_db_target) <follow_exec>: New.
 599         (thread_db_target::wait): Just return on TARGET_WAITKIND_EXECD.
 600         (thread_db_target::follow_exec): New.
 601         * remote.c (class remote_target) <follow_exec>: Add ptid_t parameter.
 602         (remote_target::follow_exec): Call
 603         process_stratum_target::follow_exec.
 604         * target-delegates.c: Re-generate.
 605
 606 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 607
 608         * infrun.c (follow_exec): Call target_follow_fork when
 609         follow-exec-mode is same.
 610         * target.h (target_follow_fork): Improve doc.
 611
 612 2021-05-13  Simon Marchi  <simon.marchi@polymtl.ca>
 613
 614         * cli/cli-decode.h (struct cmd_list_element) <pre_show_hook>:
 615         Remove.
 616         * cli/cli-setshow.c (do_show_command): Adjust.
 617
 618 2021-05-13  Luis Machado  <luis.machado@linaro.org>
 619
 620         * arch/aarch64-mte-linux.c (aarch64_mte_get_tag_granules): Don't
 621         include the last address in the range.
 622
 623 2021-05-12  Simon Marchi  <simon.marchi@polymtl.ca>
 624
 625         * python/python-internal.h (gdbpy_parse_command_name): Return
 626         gdb::unique_xmalloc_ptr.
 627         * python/py-cmd.c (gdbpy_parse_command_name): Likewise.
 628         (cmdpy_init): Adjust.
 629         * python/py-param.c (parmpy_init): Adjust.
 630         (add_setshow_generic): Take gdb::unique_xmalloc_ptr, release it
 631         when done.
 632
 633 2021-05-12  George Barrett  <bob@bob131.so>
 634
 635         * NEWS (Guile API): Note the addition of the new procedure.
 636         * guile/scm-value.c (gdbscm_value_const_value): Add
 637         implementation of value-const-value procedure.
 638         (value_functions): Add value-const-value procedure.
 639
 640 2021-05-12  George Barrett  <bob@bob131.so>
 641
 642         * NEWS (Guile API): Note the addition of new procedures.
 643         * guile/scm-value.c (gdbscm_reference_value): Add helper function
 644         for reference value creation.
 645         (gdbscm_value_reference_value): Add implementation of
 646         value-reference-value procedure.
 647         (gdbscm_value_rvalue_reference_value): Add implementation of
 648         value-rvalue-reference-value procedure.
 649         (value_functions): Add value-reference-value procedure.  Add
 650         value-rvalue-reference-value procedure.
 651
 652 2021-05-12  George Barrett  <bob@bob131.so>
 653
 654         * guile/scm-type.c (type_integer_constants): Add binding for
 655         TYPE_CODE_RVALUE_REF.
 656         * guile/scm-value.c (gdbscm_value_referenced_value): Handle
 657         dereferencing of rvalue references.
 658         * NEWS (Guile API): Note improvements in rvalue reference support.
 659
 660 2021-05-12  Markus Metzger  <markus.t.metzger@intel.com>
 661
 662         * btrace.c (handle_pt_insn_events): Ignore status update enable
 663         events.
 664
 665 2021-05-11  Simon Marchi  <simon.marchi@polymtl.ca>
 666
 667         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Fix
 668         indentation.
 669
 670 2021-05-11  Simon Marchi  <simon.marchi@polymtl.ca>
 671
 672         * cli/cli-decode.h (struct cmd_list_element): Fix indentation.
 673
 674 2021-05-10  Lancelot Six  <lsix@lancelotsix.com>
 675
 676         PR gdb/27614
 677         * contrib/gdb-add-index.sh: Fix when called with a symlink as an
 678         argument.
 679
 680 2021-05-10  Simon Marchi  <simon.marchi@polymtl.ca>
 681
 682         * nat/linux-waitpid.c (status_to_str): Show signal name.
 683
 684 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 685
 686         * python/py-breakpoint.c (pybp_debug): New static global.
 687         (show_pybp_debug): New function.
 688         (pybp_debug_printf): Define.
 689         (PYBP_SCOPED_DEBUG_ENTER_EXIT): Define.
 690         (gdbpy_breakpoint_created): Add some debugging.
 691         (gdbpy_breakpoint_deleted): Likewise.
 692         (gdbpy_breakpoint_modified): Likewise.
 693         (_initialize_py_breakpoint): New function.
 694
 695 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 696
 697         * python/py-unwind.c (pyuw_debug): Convert to bool.
 698         (show_pyuw_debug): New function.
 699         (pyuw_debug_printf): Define.
 700         (PYUW_SCOPED_DEBUG_ENTER_EXIT): Define.
 701         (pyuw_this_id): Convert to new debug print macros.
 702         (pyuw_prev_register): Likewise.
 703         (pyuw_sniffer): Likewise.
 704         (pyuw_dealloc_cache): Likewise.
 705         (_initialize_py_unwind): Update now pyuw_debug is a bool, and add
 706         show function when registering.
 707
 708 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 709
 710         * dummy-frame.c (fprint_dummy_frames): Convert use of
 711         fprint_frame_id to use frame_id::to_string.
 712         * frame.c (fprint_field): Delete.
 713         (fprint_frame_id): Moved to...
 714         (frame_id::to_string): ...this, rewritten to return a string.
 715         (fprint_frame): Convert use of fprint_frame_id to use
 716         frame_id::to_string.
 717         (compute_frame_id): Likewise.
 718         (frame_id_p): Likewise.
 719         (frame_id_eq): Likewise.
 720         (frame_id_inner): Likewise.
 721         * frame.h (struct frame_id) <to_string>: New member function.
 722         (fprint_frame_id): Delete declaration.
 723         * guile/scm-frame.c (frscm_print_frame_smob): Convert use of
 724         fprint_frame_id to use frame_id::to_string.
 725         * python/py-frame.c (frame_object_to_frame_info): Likewise.
 726         * python/py-unwind.c (unwind_infopy_str): Likewise.
 727         (pyuw_this_id): Likewise.
 728
 729 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
 730
 731         * nat/linux-waitpid.c (status_to_str): Return std::string.
 732         * nat/linux-waitpid.h (status_to_str): Likewise.
 733         * linux-nat.c (linux_nat_post_attach_wait): Adjust.
 734         (linux_nat_target::attach): Adjust.
 735         (linux_handle_extended_wait): Adjust.
 736         (wait_lwp): Adjust.
 737         (stop_wait_callback): Adjust.
 738         (linux_nat_filter_event): Adjust.
 739         (linux_nat_wait_1): Adjust.
 740         * nat/linux-waitpid.c (status_to_str): Adjust.
 741         * nat/linux-waitpid.h (status_to_str): Adjust.
 742
 743 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
 744
 745         * infrun.h (infrun_debug_printf): Add missing space.
 746
 747 2021-05-08  Pedro Alves  <pedro@palves.net>
 748
 749         * linux-nat.c (linux_nat_target::supports_disable_randomization):
 750         Remove references to HAVE_PERSONALITY.
 751         * nat/linux-personality.c: Remove references to HAVE_PERSONALITY.
 752         (maybe_disable_address_space_randomization)
 753         (~maybe_disable_address_space_randomizatio): Remove references to
 754         HAVE_PERSONALITY.
 755         * config.in, configure: Regenerate.
 756
 757 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 758
 759         * cli/cli-cmds.c: Add 'gdbsupport/gdb_tilde_expand.h'
 760         include.
 761         (source_script_with_search): Perform tilde expansion.
 762
 763 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 764
 765         * target-descriptions.c (struct target_desc_info) <filename>:
 766         Make std::string.
 767         (copy_inferior_target_desc_info): Adjust.
 768         (target_desc_info_free): Adjust.
 769         (target_find_description): Adjust.
 770         (set_tdesc_filename_cmd): Adjust.
 771         (show_tdesc_filename_cmd): Adjust.
 772         (unset_tdesc_filename_cmd): Adjust.
 773         (maint_print_c_tdesc_cmd): Adjust.
 774
 775 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 776
 777         * target-descriptions.c (struct target_desc_info): Initialize
 778         fields.
 779         (get_tdesc_info): Use new.
 780         (target_desc_info_free): Use delete.
 781
 782 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 783
 784         * target-descriptions.c (struct target_desc_info) <fetched>:
 785         bool.
 786         (target_find_description): Adjust.
 787         (target_clear_description): Adjust.
 788
 789 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 790
 791         * target-descriptions.c (struct target_desc_info) <tdesc>:
 792         Adjust doc.
 793         (target_desc_fetched): Remove.
 794         (current_target_desc): Remove.
 795         (target_description_filename): Remove.
 796         (target_find_description): Adjust.
 797         (target_clear_description): Adjust.
 798         (target_current_description): Adjust.
 799         (set_tdesc_filename_cmd): Adjust.
 800         (show_tdesc_filename_cmd): Adjust.
 801         (unset_tdesc_filename_cmd): Adjust.
 802         (maint_print_c_tdesc_cmd): Adjust.
 803         (maint_print_xml_tdesc_cmd): Adjust.
 804
 805 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 806
 807         * infcmd.c (notice_new_inferior): Change parameter type.
 808         * inferior.h (notice_new_inferior): Change parameter type.
 809         * remote.c (remote_notice_new_inferior): Change parameter type to
 810         bool.  Also update type of local variable to bool.
 811         (remote_target::update_thread_list): Change type of local variable
 812         to bool.
 813         (remote_target::process_stop_reply): Pass bool instead of int to
 814         remote_notice_new_inferior.
 815
 816 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 817
 818         * target.c (target_stack::unpush): Call target_ops::find_beneath
 819         to get the target beneath `t`.
 820
 821 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 822
 823         * target.c (target_close): Check in all inferiors that the
 824         target is not pushed.
 825
 826 2021-05-07  Aaron Merey  <amerey@redhat.com>
 827
 828         * debuginfod-support.c (debuginfod_init): Remove.
 829         (get_debuginfod_client): New function.
 830
 831 2021-05-07  Tom Tromey  <tom@tromey.com>
 832
 833         * breakpoint.c (ambiguous_names_p): Use htab_eq_string.
 834         * utils.c (streq_hash): Remove.
 835         * utils.h (streq_hash): Don't declare.
 836         * completer.c (completion_tracker::discard_completions): Update
 837         comment.
 838         * ada-lang.c (_initialize_ada_language): Use htab_eq_string.
 839
 840 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 841
 842         * Re-format all Python files using black.
 843
 844 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 845
 846         * guile/guile-internal.h (gdbscm_safe_source_script): Change
 847         function return type.
 848         * guile/guile.c (gdbscm_source_script): Update to handle change in
 849         gdbscm_safe_source_script.
 850         * guile/scm-objfile.c (gdbscm_source_objfile_script): Likewise.
 851         * guile/scm-safe-call.c (gdbscm_safe_source_script): Change return
 852         type.
 853
 854 2021-05-06  Simon Marchi  <simon.marchi@polymtl.ca>
 855
 856         * inferior.h (class inferior) <args>: Change type to
 857         unique_xmalloc_ptr.
 858         * inferior.c (inferior::~inferior): Don't free args.
 859         * infcmd.c (get_inferior_args): Adjust.
 860         (set_inferior_args): Adjust.
 861
 862 2021-05-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 863
 864         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob): Only print
 865         breakpoint locations when the breakpoint actually has a location.
 866
 867 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 868
 869         * mi/mi-cmd-break.c (mi_cmd_break_condition): New function.
 870         * mi/mi-cmds.c: Change the binding of "-break-condition" to
 871         mi_cmd_break_condition.
 872         * mi/mi-cmds.h (mi_cmd_break_condition): Declare.
 873         * breakpoint.h (set_breakpoint_condition): Declare a new
 874         overload.
 875         * breakpoint.c (set_breakpoint_condition): New overloaded function
 876         extracted out from ...
 877         (condition_command): ... this.
 878         * NEWS: Mention the change.
 879
 880 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 881
 882         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Recognize the
 883         '--force-condition' flag to force the condition in the
 884         '-break-insert' and '-dprintf-insert' commands.
 885         * NEWS: Mention the change.
 886
 887 2021-05-04  Tom de Vries  <tdevries@suse.de>
 888
 889         PR guile/27806
 890         * guile/guile.c (gdbscm_initialize): Don't let guile change libgmp
 891         memory functions.
 892
 893 2021-04-30  Tom Tromey  <tom@tromey.com>
 894
 895         * dwarf2/read.c (dwarf2_initialize_objfile): Update.
 896         (add_signatured_type_cu_to_table): Remove.
 897         (create_debug_type_hash_table): Assume dwo_file is non-null.
 898         (create_debug_types_hash_table): Update comment.
 899         (create_all_type_units): Remove.
 900         (sort_tu_by_abbrev_offset): Update comment.
 901         (build_type_psymtabs): Rename from build_type_psymtabs_1.
 902         (build_type_psymtabs): Remove.
 903         (process_skeletonless_type_unit, dwarf2_build_psymtabs_hard):
 904         Update.
 905         (read_comp_units_from_section): Add types_htab, section_kind
 906         parameters.
 907         (create_all_comp_units): Read type units.
 908
 909 2021-04-30  Tom Tromey  <tom@tromey.com>
 910
 911         * dwarf2/read.h (struct tu_stats) <nr_tus>: New member.
 912         (struct dwarf2_per_bfd) <get_cutu, get_tu>: Remove
 913         <get_cu>: Now inline.
 914         <all_type_units>: Remove.
 915         * dwarf2/read.c (dwarf2_per_bfd::~dwarf2_per_bfd): Update.
 916         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 917         (dwarf2_per_bfd::get_tu): Remove.
 918         (dwarf2_per_bfd::allocate_signatured_type): Update nr_tus.
 919         (create_signatured_type_table_from_index)
 920         (create_signatured_type_table_from_debug_names)
 921         (dw2_symtab_iter_next, dwarf2_base_index_functions::print_stats)
 922         (dwarf2_base_index_functions::expand_all_symtabs)
 923         (dw2_expand_marked_cus, dw_expand_symtabs_matching_file_matcher)
 924         (dwarf2_base_index_functions::map_symbol_filenames)
 925         (dw2_debug_names_iterator::next, dwarf2_initialize_objfile)
 926         (add_signatured_type_cu_to_table, create_all_type_units)
 927         (add_type_unit, build_type_psymtabs_1, print_tu_stats)
 928         (create_all_comp_units): Update.
 929         * dwarf2/index-write.c (check_dwarf64_offsets, write_gdbindex)
 930         (write_debug_names): Update.
 931
 932 2021-04-30  Tom Tromey  <tom@tromey.com>
 933
 934         * dwarf2/read.h (struct dwarf2_per_bfd) <allocate_per_cu,
 935         allocate_signatured_type>: Change return type.
 936         <all_comp_units, all_type_units>: Hold unique pointers.
 937         (struct dwarf2_per_cu_data): Add constructor and initializers.
 938         (struct signatured_type): Derive from dwarf2_per_cu_data.
 939         * dwarf2/read.c (type_unit_group): Derive from
 940         dwarf2_per_cu_data.
 941         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 942         (dwarf2_per_bfd::get_tu)
 943         (dwarf2_per_bfd::allocate_signatured_type)
 944         (dwarf2_per_bfd::allocate_signatured_type)
 945         (create_cu_from_index_list, create_cus_from_index_list)
 946         (create_signatured_type_table_from_index)
 947         (create_signatured_type_table_from_debug_names)
 948         (create_addrmap_from_aranges)
 949         (dwarf2_base_index_functions::find_last_source_symtab)
 950         (dw_expand_symtabs_matching_file_matcher)
 951         (dwarf2_gdb_index::expand_symtabs_matching)
 952         (dwarf2_base_index_functions::map_symbol_filenames)
 953         (create_cus_from_debug_names_list)
 954         (dw2_debug_names_iterator::next)
 955         (dwarf2_debug_names_index::expand_symtabs_matching)
 956         (create_debug_type_hash_table, add_type_unit)
 957         (fill_in_sig_entry_from_dwo_entry, lookup_dwo_signatured_type):
 958         Update.
 959         (allocate_type_unit_groups_table): Use delete.
 960         (create_type_unit_group): Change return type.  Use new.
 961         (get_type_unit_group, build_type_psymtabs_1)
 962         (build_type_psymtab_dependencies)
 963         (process_skeletonless_type_unit, set_partial_user)
 964         (dwarf2_build_psymtabs_hard, read_comp_units_from_section)
 965         (create_cus_hash_table, queue_and_load_dwo_tu, follow_die_sig_1)
 966         (read_signatured_type): Update.
 967         (dwarf2_find_containing_comp_unit): Change type of
 968         'all_comp_units'.
 969         (run_test): Update.
 970         (dwarf2_per_bfd::allocate_per_cu)
 971         (dwarf2_per_bfd::allocate_signatured_type): Change return type.
 972         Use new.
 973         (add_signatured_type_cu_to_table): Update.
 974         * dwarf2/index-write.c (write_one_signatured_type)
 975         (check_dwarf64_offsets, psyms_seen_size, write_gdbindex)
 976         (write_debug_names): Update.
 977
 978 2021-04-30  Tom Tromey  <tromey@adacore.com>
 979
 980         * nat/windows-nat.h (get_image_name): Don't declare.
 981         * nat/windows-nat.c (get_image_name): Now static.
 982
 983 2021-04-30  Tom Tromey  <tromey@adacore.com>
 984
 985         * windows-nat.c (windows_nat::handle_load_dll): Update.
 986         (windows_nat_target::get_windows_debug_event): Call
 987         dll_loaded_event.
 988         (windows_add_all_dlls, windows_add_dll): Move to
 989         nat/windows-nat.c.
 990         * nat/windows-nat.h (handle_load_dll): Change parameters.
 991         (dll_loaded_event, windows_add_all_dlls): Declare.
 992         * nat/windows-nat.c (windows_add_dll, windows_add_all_dlls): Move
 993         from windows-nat.c.
 994         (dll_loaded_event): New function.
 995
 996 2021-04-30  Tom Tromey  <tromey@adacore.com>
 997
 998         * nat/windows-nat.h (GenerateConsoleCtrlEvent): New define.
 999         (GenerateConsoleCtrlEvent_ftype, GenerateConsoleCtrlEvent):
1000         Declare.
1001         * nat/windows-nat.c (GenerateConsoleCtrlEvent): Define.
1002         (initialize_loadable): Initialize GenerateConsoleCtrlEvent.
1003
1004 2021-04-30  Tom Tromey  <tromey@adacore.com>
1005
1006         * windows-nat.c: Move code to nat/windows-nat.[ch].
1007         (_initialize_windows_nat): Call initialize_loadable.
1008         * nat/windows-nat.h (AdjustTokenPrivileges)
1009         (DebugActiveProcessStop, DebugBreakProcess)
1010         (DebugSetProcessKillOnExit, EnumProcessModules)
1011         (EnumProcessModulesEx, GetModuleInformation)
1012         (GetModuleFileNameExA, GetModuleFileNameExW)
1013         (LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize)
1014         (GetCurrentConsoleFont, Wow64SuspendThread)
1015         (Wow64GetThreadContext, Wow64SetThreadContext)
1016         (Wow64GetThreadSelectorEntry): Move from windows-nat.c.
1017         (AdjustTokenPrivileges_ftype)
1018         (DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
1019         (DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
1020         (EnumProcessModulesEx_ftype, GetModuleInformation_ftype)
1021         (GetModuleFileNameExA_ftype, GetModuleFileNameExW_ftype)
1022         (LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
1023         (GetConsoleFontSize_ftype)
1024         (GetCurrentConsoleFont_ftype, Wow64SuspendThread_ftype)
1025         (Wow64GetThreadContext_ftype, Wow64SetThreadContext_ftype)
1026         (Wow64GetThreadSelectorEntry_ftype): Likewise.
1027         (initialize_loadable): Declare.
1028         * nat/windows-nat.c (AdjustTokenPrivileges)
1029         (DebugActiveProcessStop, DebugBreakProcess)
1030         (DebugSetProcessKillOnExit, EnumProcessModules)
1031         (EnumProcessModulesEx, GetModuleInformation, GetModuleFileNameExA)
1032         (GetModuleFileNameExW, LookupPrivilegeValueA, OpenProcessToken)
1033         (GetCurrentConsoleFont, GetConsoleFontSize, Wow64SuspendThread)
1034         (Wow64GetThreadContext, Wow64SetThreadContext)
1035         (Wow64GetThreadSelectorEntry): Define.
1036         (bad, bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): Move
1037         from windows-nat.c.
1038         (initialize_loadable): Likewise, and rename.
1039
1040 2021-04-30  Tom Tromey  <tromey@adacore.com>
1041
1042         * windows-nat.c (bad_GetModuleFileNameEx): Remove define.
1043         (bad_DebugActiveProcessStop, bad_DebugBreakProcess)
1044         (bad_DebugSetProcessKillOnExit, bad_EnumProcessModules)
1045         (bad_GetModuleFileNameExW, bad_GetModuleFileNameExA)
1046         (bad_GetModuleInformation, bad_OpenProcessToken): Remove.
1047         (bad): New template functions.
1048         (_initialize_loadable): Update.
1049
1050 2021-04-30  Tom Tromey  <tromey@adacore.com>
1051
1052         * ada-lang.c (ada_index_type): Use ada_check_typedef.
1053
1054 2021-04-29  Simon Marchi  <simon.marchi@efficios.com>
1055
1056         * auto-load.h: Split namespace declaration.
1057
1058 2021-04-29  Simon Marchi  <simon.marchi@polymtl.ca>
1059
1060         * infrun.c (save_waitstatus): Move variables to inner scope.
1061
1062 2021-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
1063
1064         * NEWS: Fix typo and stray full stop.
1065
1066 2021-04-28  Tom Tromey  <tromey@adacore.com>
1067
1068         * ada-exp.y (primary): Use new type for null pointer.
1069         * ada-lang.c (ada_type_match): Remove "may_deref"
1070         parameter.  Handle null pointer.
1071         (ada_args_match): Update.
1072         * ada-valprint.c (ada_value_print_ptr, ada_value_print):
1073         Handle null pointer.
1074
1075 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1076
1077         * NEWS: Mention new commands.
1078         * python/python.c (python_ignore_environment): New static global.
1079         (show_python_ignore_environment): New function.
1080         (set_python_ignore_environment): New function.
1081         (python_dont_write_bytecode): New static global.
1082         (show_python_dont_write_bytecode): New function.
1083         (set_python_dont_write_bytecode): New function.
1084         (_initialize_python): Register new commands.
1085
1086 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1087
1088         * extension-priv.h (struct extension_language_ops): Rename
1089         'finish_initialization' to 'initialize'.
1090         * extension.c (finish_ext_lang_initialization): Renamed to...
1091         (ext_lang_initialization): ...this, update comment, and updated
1092         the calls to reflect the change in struct extension_language_ops.
1093         * extension.h (finish_ext_lang_initialization): Renamed to...
1094         (ext_lang_initialization): ...this.
1095         * guile/guile.c (gdbscm_finish_initialization): Renamed to...
1096         (gdbscm_initialize): ...this, update comment at definition.
1097         (guile_extension_ops): Update.
1098         * main.c (captured_main_1): Update call to
1099         finish_ext_lang_initialization.
1100         * python/python.c (gdbpy_finish_initialization): Rename to...
1101         (gdbpy_initialize): ...this, update comment at definition, and
1102         update call to do_finish_initialization.
1103         (python_extension_ops): Update.
1104         (do_finish_initialization): Rename to...
1105         (do_initialize): ...this, and update comment.
1106
1107 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1108
1109         * main.c (captured_main_1): Add a call to
1110         finish_ext_lang_initialization.
1111         * top.c (gdb_init): Remove call to finish_ext_lang_initialization.
1112
1113 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1114
1115         * guile/guile.c (gdbscm_set_backtrace): Add declaration.
1116         (gdbscm_finish_initialization): Add code moved from
1117         _initialize_guile.
1118         (_initialize_guile): Move code to gdbscm_finish_initialization.
1119         * guile/scm-arch.c (gdbscm_initialize_arches): Move some code into
1120         _initialize_scm_arch.
1121         (_initialize_scm_arch): New function.
1122         * guile/scm-block.c (gdbscm_initialize_blocks): Move some code
1123         into _initialize_scm_block.
1124         (_initialize_scm_block): New function.
1125         * guile/scm-frame.c (gdbscm_initialize_frames): Move some code
1126         into _initialize_scm_frame.
1127         (_initialize_scm_frame): New function.
1128         * guile/scm-objfile.c (gdbscm_initialize_objfiles): Move some code
1129         into _initialize_scm_objfile.
1130         (_initialize_scm_objfile): New function.
1131         * guile/scm-progspace.c (gdbscm_initialize_pspaces): Move some
1132         code into _initialize_scm_progspace.
1133         (_initialize_scm_progspace): New function.
1134         * guile/scm-symbol.c (gdbscm_initialize_symbols): Move some code
1135         into _initialize_scm_symbol.
1136         (_initialize_scm_symbol): New function.
1137         * guile/scm-symtab.c (gdbscm_initialize_symtabs): Move some code
1138         into _initialize_scm_symtab.
1139         (_initialize_scm_symtab): New function.
1140         * guile/scm-type.c (gdbscm_initialize_types): Move some code into
1141         _initialize_scm_type.
1142         (_initialize_scm_type): New function.
1143
1144 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1145
1146         * python/py-arch.c (_initialize_py_arch): New function.
1147         (gdbpy_initialize_arch): Move code to _initialize_py_arch.
1148         * python/py-block.c (_initialize_py_block): New function.
1149         (gdbpy_initialize_blocks): Move code to _initialize_py_block.
1150         * python/py-inferior.c (_initialize_py_inferior): New function.
1151         (gdbpy_initialize_inferior): Move code to _initialize_py_inferior.
1152         * python/py-objfile.c (_initialize_py_objfile): New function.
1153         (gdbpy_initialize_objfile): Move code to _initialize_py_objfile.
1154         * python/py-progspace.c (_initialize_py_progspace): New function.
1155         (gdbpy_initialize_pspace): Move code to _initialize_py_progspace.
1156         * python/py-registers.c (_initialize_py_registers): New function.
1157         (gdbpy_initialize_registers): Move code to
1158         _initialize_py_registers.
1159         * python/py-symbol.c (_initialize_py_symbol): New function.
1160         (gdbpy_initialize_symbols): Move code to _initialize_py_symbol.
1161         * python/py-symtab.c (_initialize_py_symtab): New function.
1162         (gdbpy_initialize_symtabs): Move code to _initialize_py_symtab.
1163         * python/py-type.c (_initialize_py_type): New function.
1164         (gdbpy_initialize_types): Move code to _initialize_py_type.
1165         * python/py-unwind.c (_initialize_py_unwind): New function.
1166         (gdbpy_initialize_unwind): Move code to _initialize_py_unwind.
1167         * python/python.c (_initialize_python): Move call to
1168         do_start_initialization to gdbpy_finish_initialization.
1169         (gdbpy_finish_initialization): Add call to
1170         do_start_initialization.
1171
1172 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1173
1174         * extension.c (struct scoped_default_signal): New struct.
1175         (scoped_default_sigint): New typedef.
1176         (finish_ext_lang_initialization): Make use of
1177         scoped_default_sigint.
1178
1179 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1180
1181         * main.c (captured_main_1): Don't pass argument to gdb_init.
1182         * top.c (gdb_init): Remove unused argument, and add header
1183         comment.
1184         * top.h (gdb_init): Remove argument.
1185
1186 2021-04-27  Luis Machado  <luis.machado@linaro.org>
1187
1188         * psymtab.c (psymbol_functions::dump): Output newline.
1189         Remove wrap.
1190         * symmisc.c (dump_objfile): Likewise.
1191
1192 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
1193             Simon Marchi  <simon.marchi@polymtl.ca>
1194
1195         * gdb/auto-load.c (_initialize_auto_load): 'Specify token
1196         when attaching the 'auto_load_new_objfile' observer, so
1197         other observers can specify it as a dependency.
1198         * gdb/auto-load.h (struct token): Declare
1199         'auto_load_new_objfile_observer_token' as token to be used
1200         for the 'auto_load_new_objfile' observer.
1201         * gdb/python/py-inferior.c (gdbpy_initialize_inferior): Make
1202         'python_new_objfile' observer depend on 'auto_load_new_objfile'
1203         observer, so it gets notified after the latter.
1204
1205 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
1206             Simon Marchi  <simon.marchi@polymtl.ca>
1207
1208         * unittests/observable-selftests.c (dependency_test_counters):
1209         New.
1210         (observer_token0, observer_token1, observer_token2,
1211         observer_token3, observer_token4, observer_token5): New.
1212         (struct dependency_observer_data): New struct.
1213         (observer_dependency_test_callback): New function.
1214         (test_observers): New.
1215         (run_dependency_test): New function.
1216         (test_dependency): New.
1217         (_initialize_observer_selftest): Register dependency test.
1218
1219 2021-04-26  Simon Marchi  <simon.marchi@polymtl.ca>
1220
1221         PR gdb/27773
1222         * cli/cli-dump.c (dump_binary_file): Check result of
1223         gdb_fopen_cloexec.
1224
1225 2021-04-25  Sergei Trofimovich  <siarheit@google.com>
1226
1227         * sparc-linux-nat.c (sparc_linux_nat_target): fix sparc build
1228         by passing `process_stratum_target*` parameter.
1229
1230 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
1231
1232         PR gdb/22640
1233         * typeprint.h (struct type_print_options): Add print_in_hex
1234         flag.
1235         (struct print_offset_data): Add print_in_hex flag, add a
1236         constructor accepting a type_print_options* argument.
1237         * typeprint.c (type_print_raw_options, default_ptype_flags): Set
1238         default value for print_in_hex.
1239         (print_offset_data::indentation): Allow more horizontal space.
1240         (print_offset_data::print_offset_data): Add ctor.
1241         (print_offset_data::maybe_print_hole, print_offset_data::update):
1242         Handle the print_in_hex flag.
1243         (whatis_exp): Handle 'x' and 'd' flags.
1244         (print_offsets_and_sizes_in_hex): Declare.
1245         (set_print_offsets_and_sizes_in_hex): Create.
1246         (show_print_offsets_and_sizes_in_hex): Create.
1247         (_initialize_typeprint): Update help message for the ptype
1248         command, register the 'set print type hex' and 'show print type
1249         hex' commands.
1250         * c-typeprint.c (c_print_type, c_type_print_base_struct_union)
1251         (c_type_print_base): Construct the print_offset_data
1252         object using the type_print_optons parameter.
1253         * rust-lang.c (rust_language::print_type): Construct the
1254         print_offset_data object using the type_print_optons parameter.
1255         * NEWS: Mention the new flags of the ptype command.
1256
1257 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
1258
1259         * typeprint.h (struct type_print_options): Move before
1260         print_offset_data.
1261
1262 2021-04-25  Joel Brobecker  <brobecker@adacore.com>
1263
1264         GDB 10.2 released.
1265
1266 2021-04-23  Simon Marchi  <simon.marchi@polymtl.ca>
1267
1268         * observable.c (observer_debug): Change to bool.
1269
1270 2021-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1271
1272         * dwarf2/read.c: Add 'unordered_set' include.
1273         (dwarf2_base_index_functions::map_symbol_filenames): Replace
1274         'visited' hash table with 'qfn_cache' unordered_set.  Remove use
1275         of per_Bfd->filenames_cache cache, and use function local
1276         filenames_cache instead.  Reindent.
1277         * dwarf2/read.h (struct dwarf2_per_bfd) <filenames_cache>: Delete.
1278
1279 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1280
1281         * breakpoint.c (iterate_over_bp_locations): Change callback to
1282         function view, remove data parameter.
1283         * breakpoint.h (iterate_over_bp_locations): Likewise.
1284         * record-full.c (record_full_sync_record_breakpoints): Remove
1285         data parameter.
1286
1287 2021-04-22  Tom Tromey  <tom@tromey.com>
1288
1289         * c-typeprint.c (c_type_print_base_struct_union): Use
1290         print_spaces_filtered_with_print_options.
1291
1292 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1293
1294         PR gdb/27757
1295         * python/py-type.c (typy_range): Check that bounds are constant
1296         before accessing them as such.
1297         * guile/scm-type.c (gdbscm_type_range): Likewise.
1298
1299 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1300
1301         * Makefile.in (COMMON_SFILES): Remove continuations.c.
1302         * inferior.c (inferior::add_continuation): New method, adapted
1303         from 'add_inferior_continuation'.
1304         (inferior::do_all_continuations): New method, adapted from
1305         'do_all_inferior_continuations'.
1306         (inferior::~inferior): Clear the list of continuations directly.
1307         * inferior.h (class inferior) <continuations>: Rename into...
1308         <m_continuations>: ...this and make private.
1309         * continuations.c: Remove.
1310         * continuations.h: Remove.
1311         * event-top.c: Don't include "continuations.h".
1312
1313         Update the users below.
1314         * inf-loop.c (inferior_event_handler)
1315         * infcmd.c (attach_command)
1316         (notice_new_inferior): Update.
1317
1318 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1319
1320         * inferior.h (class inferior) <continuations>: Change the type
1321         to be an std::list of std::function's.
1322         Update the references and uses below.
1323         * continuations.c (struct continuation): Delete.
1324         (make_continuation): Delete.
1325         (do_my_continuations_1): Delete.
1326         (do_my_continuations): Delete.
1327         (discard_my_continuations_1): Delete.
1328         (discard_my_continuations): Delete.
1329         (add_inferior_continuation): Update.
1330         (do_all_inferior_continuations): Update.
1331         (discard_all_inferior_continuations): Update.
1332         * continuations.h (add_inferior_continuation): Update to take
1333         an std::function as the parameter.
1334         * infcmd.c (struct attach_command_continuation_args): Delete.
1335         (attach_command_continuation): Delete.
1336         (attach_command_continuation_free_args): Delete.
1337         (attach_command): Update.
1338         (notice_new_inferior): Update.
1339
1340 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1341
1342         * continuations.h: Update the general comment.
1343         * inferior.h (class inferior) <continuations>: Update the comment.
1344         * interps.c: Do not include "continuations.h".
1345
1346 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1347
1348         * continuations.h (do_all_inferior_continuations): Remove the 'err'
1349         parameter.  Update the references below.
1350         * continuations.c (do_my_continuations_1)
1351         (do_my_continuations)
1352         (do_all_inferior_continuations): Update.
1353         * inf-loop.c (inferior_event_handler): Update.
1354         * infcmd.c (attach_command_continuation): Update.
1355
1356 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1357
1358         * infcmd.c (attach_post_wait): Update the function comment.
1359
1360 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1361
1362         * infcmd.c (attach_post_wait): Remove the unused parameter 'args'.
1363         Update the references below.
1364         (struct attach_command_continuation_args)
1365         (attach_command_continuation)
1366         (attach_command_continuation_free_args)
1367         (attach_command)
1368         (notice_new_inferior): Update to remove the reference to 'args'.
1369
1370 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1371             Tom de Vries  <tdevries@suse.de>
1372
1373         PR remote/27710
1374         * remote.c (remote_target_is_non_stop_p): New function.
1375         * remote.h (remote_target_is_non_stop_p): Declare.
1376         * remote-notif.c (remote_async_get_pending_events_handler): Fix assert
1377         to check non-stopness using notif_state->remote rather current target.
1378
1379 2021-04-22  Tom Tromey  <tom@tromey.com>
1380
1381         * rust-parse.c (rust_parser::parse_sizeof): Remove KW_MUT code.
1382         (struct typed_val_int) <val>: Now ULONGEST.
1383         (rust_parser::parse_array_type): Remove negative check.
1384         (rust_lex_int_test): Change 'value' to ULONGEST.
1385
1386 2021-04-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1387
1388         * arch-utils.c (default_addressable_memory_unit_size): Return a
1389         value based on bfd's bits per byte.
1390
1391 2021-04-21  Tom Tromey  <tom@tromey.com>
1392
1393         * dwarf2/read.h (struct dwarf2_per_cu_data) <dwarf_version>: Now
1394         unsigned char.
1395         (struct dwarf2_per_cu_data): Rearrange.
1396         * dwarf2/comp-unit.h (struct comp_unit_head) <version>: Now
1397         unsigned char.
1398         (struct comp_unit_head): Rearrange.
1399         * dwarf2/comp-unit.c (read_comp_unit_head): Update.
1400
1401 2021-04-21  Tom de Vries  <tdevries@suse.de>
1402
1403         PR build/27681
1404         * configure.ac: Remove --without-included-regex/--with-included-regex.
1405         * config.in: Regenerate.
1406         * configure: Regenerate.
1407         * gdb_regex.h: Assume USE_INCLUDED_REGEX is defined.
1408
1409 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1410
1411         * breakpoint.h (create_breakpoint): Add a new parameter,
1412         'force_condition'.
1413         * breakpoint.c (create_breakpoint): Use the 'force_condition'
1414         argument when 'parse_extra' is false to check if the condition
1415         is invalid at all of the breakpoint locations.
1416         Update the users below.
1417         (break_command_1)
1418         (dprintf_command)
1419         (trace_command)
1420         (ftrace_command)
1421         (strace_command)
1422         (create_tracepoint_from_upload): Update.
1423         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
1424         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
1425         * python/py-breakpoint.c (bppy_init): Update.
1426         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
1427
1428 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1429
1430         * breakpoint.c (print_one_breakpoint_location): Display "N" for
1431         disabled-by-condition locations on MI-like output.
1432         (breakpoint_1): Do not display the disabled-by-condition footnote
1433         if the output is MI-like.
1434
1435 2021-04-21  Frederic Cambus  <fred@statdns.com>
1436
1437         * syscalls/update-netbsd.sh: Fix script name display in usage, and
1438         update year range in generated copyright notices.
1439
1440 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
1441
1442         * c-exp.y (qualifier_seq_noopt): Replace qualifier_seq with
1443         qualifier_seq_noopt.
1444
1445 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
1446
1447         * c-exp.y (single_qualifier): Handle UNKNOWN_CPP_NAME.
1448
1449 2021-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1450
1451         * producer.c: Replace 'regex' include with 'gdb_regex.h'.
1452         (producer_is_icc): Replace use of std::regex with gdb's
1453         compiled_regex.
1454
1455 2021-04-17  Tom Tromey  <tom@tromey.com>
1456
1457         PR gdb/23743:
1458         * dwarf2/read.c (class offset_view): New.
1459         (struct symbol_table_slot): Remove.
1460         (struct mapped_index) <symbol_table, constant_pool>: Change type.
1461         <symbol_name_index, symbol_vec_index>: New methods.
1462         <symbol_name_slot_invalid, symbol_name_at, symbol_name_count>:
1463         Rewrite.
1464         (read_gdb_index_from_buffer): Update.
1465         (struct dw2_symtab_iterator) <vec>: Change type.
1466         (dw2_symtab_iter_init_common, dw2_symtab_iter_init)
1467         (dw2_symtab_iter_next, dw2_expand_marked_cus): Update.
1468         * dwarf2/index-write.c (class data_buf) <append_data>: Remove.
1469         <append_array, append_offset>: New methods.
1470         (write_hash_table, add_address_entry, write_gdbindex_1)
1471         (write_debug_names): Update.
1472         * dwarf2/index-common.h (byte_swap, MAYBE_SWAP): Remove.
1473
1474 2021-04-17  Tom Tromey  <tom@tromey.com>
1475
1476         * dwarf2/index-write.c (write_psymtabs_to_index): Check
1477         partial_symtabs.
1478
1479 2021-04-17  Tom Tromey  <tom@tromey.com>
1480
1481         * psymtab.c (psymbol_functions::expand_matching_symbols): Rename
1482         from map_matching_symbols.  Change parameters.
1483         * psympriv.h (struct psymbol_functions) <expand_matching_symbols>:
1484         Rename from map_matching_symbols.  Change parameters.
1485         * dwarf2/read.c (struct dwarf2_gdb_index)
1486         <expand_matching_symbols>: Rename from map_matching_symbols.
1487         Change parameters.
1488         (struct dwarf2_debug_names_index) <expand_matching_symbols>:
1489         Rename from map_matching_symbols.  Change parameters.
1490         (dwarf2_gdb_index::expand_matching_symbols): Rename from
1491         dw2_map_matching_symbols.  Change parameters.
1492         (dwarf2_gdb_index::expand_matching_symbols): Remove old
1493         implementation.
1494         (dwarf2_debug_names_index::expand_matching_symbols): Rename from
1495         map_matching_symbols.  Change parameters.
1496         * objfiles.h (struct objfile) <expand_matching_symbols>: Rename
1497         from map_matching_symbols.  Change parameters.
1498         * symfile-debug.c (objfile::expand_matching_symbols): Rename from
1499         map_matching_symbols.  Change parameters.
1500         * ada-lang.c (map_matching_symbols): New function.
1501         (add_nonlocal_symbols): Update.
1502
1503 2021-04-17  Tom Tromey  <tom@tromey.com>
1504
1505         * quick-symbol.h (struct quick_symbol_functions)
1506         <expand_symtabs_with_fullname>: Remove.
1507         * psymtab.c (psymbol_functions::expand_symtabs_with_fullname):
1508         Remove.
1509         * psympriv.h (struct psymbol_functions)
1510         <expand_symtabs_with_fullname>: Remove.
1511         * dwarf2/read.c (struct dwarf2_base_index_functions)
1512         <expand_symtabs_with_fullname>: Remove.
1513         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
1514         Remove.
1515         * objfiles.h (struct objfile) <expand_symtabs_with_fullname>:
1516         Update comment.
1517         * symfile-debug.c (objfile::expand_symtabs_with_fullname):
1518         Rewrite.
1519
1520 2021-04-17  Tom Tromey  <tom@tromey.com>
1521
1522         * symfile-debug.c (objfile::expand_symtabs_for_function):
1523         Rewrite.
1524         * quick-symbol.h (struct quick_symbol_functions)
1525         <expand_symtabs_for_function>: Remove.
1526         * psymtab.c (psymbol_functions::expand_symtabs_for_function):
1527         Remove.
1528         * psympriv.h (struct psymbol_functions)
1529         <expand_symtabs_for_function>: Remove.
1530         * objfiles.h (struct objfile) <expand_symtabs_for_function>:
1531         Update comment.
1532         * dwarf2/read.c (struct dwarf2_gdb_index)
1533         <expand_symtabs_for_function>: Remove.
1534         (struct dwarf2_debug_names_index) <expand_symtabs_for_function>:
1535         Remove.
1536         (find_slot_in_mapped_hash): Remove.
1537         (dw2_symtab_iter_init_common): Merge with dw2_symtab_iter_init.
1538         (dw2_symtab_iter_init): Remove one overload.
1539         (dwarf2_gdb_index::expand_symtabs_for_function)
1540         (dwarf2_debug_names_index::expand_symtabs_for_function): Remove.
1541
1542 2021-04-17  Tom Tromey  <tom@tromey.com>
1543
1544         * symfile-debug.c (objfile::map_symtabs_matching_filename):
1545         Rewrite.
1546         * quick-symbol.h (struct quick_symbol_functions)
1547         <map_symtabs_matching_filename>: Remove.
1548         * psymtab.c (partial_map_expand_apply)
1549         (psymbol_functions::map_symtabs_matching_filename): Remove.
1550         * psympriv.h (struct psymbol_functions)
1551         <map_symtabs_matching_filename>: Remove.
1552         * objfiles.h (struct objfile) <map_symtabs_matching_filename>:
1553         Update comment.
1554         * dwarf2/read.c (struct dwarf2_base_index_functions)
1555         <map_symtabs_matching_filename>: Remove.
1556         (dw2_map_expand_apply)
1557         (dwarf2_base_index_functions::map_symtabs_matching_filename):
1558         Remove.
1559
1560 2021-04-17  Tom Tromey  <tom@tromey.com>
1561
1562         * symfile-debug.c (objfile::lookup_symbol): Rewrite.
1563         * quick-symbol.h (struct quick_symbol_functions) <lookup_symbol>:
1564         Remove.
1565         * psymtab.c (psymbol_functions::lookup_symbol): Remove.
1566         * psympriv.h (struct psymbol_functions) <lookup_symbol>: Remove.
1567         * objfiles.h (struct objfile) <lookup_symbol>: Add comment.
1568         * dwarf2/read.c (struct dwarf2_gdb_index) <lookup_symbol>:
1569         Remove.
1570         (struct dwarf2_debug_names_index) <lookup_symbol>: Remove.
1571         (dwarf2_gdb_index::lookup_symbol)
1572         (dwarf2_debug_names_index::lookup_symbol): Remove.
1573
1574 2021-04-17  Tom Tromey  <tom@tromey.com>
1575
1576         * symtab.c (global_symbol_searcher::expand_symtabs): Update.
1577         * symmisc.c (maintenance_expand_symtabs): Update.
1578         * symfile.c (expand_symtabs_matching): Update.
1579         * symfile-debug.c (objfile::expand_symtabs_matching): Add 'domain'
1580         parameter.
1581         * quick-symbol.h (struct quick_symbol_functions)
1582         <expand_symtabs_matching>: Add 'domain' parameter.
1583         * psymtab.c (recursively_search_psymtabs)
1584         (psymbol_functions::expand_symtabs_matching): Add 'domain'
1585         parameter.
1586         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
1587         Add 'domain' parameter.
1588         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
1589         'domain' parameter.
1590         * linespec.c (iterate_over_all_matching_symtabs): Update.
1591         * dwarf2/read.c (struct dwarf2_gdb_index)
1592         <expand_symtabs_matching>: Add 'domain' parameter.
1593         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
1594         'domain' parameter.
1595         (dw2_expand_symtabs_matching)
1596         (dwarf2_gdb_index::expand_symtabs_matching)
1597         (dw2_debug_names_iterator)
1598         (dwarf2_debug_names_index::expand_symtabs_matching): Add 'domain'
1599         parameter.
1600
1601 2021-04-17  Tom Tromey  <tom@tromey.com>
1602
1603         * symtab.c (global_symbol_searcher::expand_symtabs)
1604         (default_collect_symbol_completion_matches_break_on): Update.
1605         * symmisc.c (maintenance_expand_symtabs): Update.
1606         * symfile.h (expand_symtabs_matching): Add search_flags
1607         parameter.
1608         * symfile.c (expand_symtabs_matching): Add search_flags
1609         parameter.
1610         * symfile-debug.c (objfile::expand_symtabs_matching): Add
1611         search_flags parameter.
1612         * quick-symbol.h (struct quick_symbol_functions)
1613         <expand_symtabs_matching>: Add search_flags parameter.
1614         * python/py-symbol.c (gdbpy_lookup_static_symbols): Update.
1615         * psymtab.c (recursively_search_psymtabs)
1616         (psymbol_functions::expand_symtabs_matching): Add search_flags
1617         parameter.
1618         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
1619         Add search_flags parameter.
1620         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
1621         search_flags parameter.
1622         * linespec.c (iterate_over_all_matching_symtabs): Update.
1623         * dwarf2/read.c (struct dwarf2_gdb_index)
1624         <expand_symtabs_matching>: Add search_flags parameter.
1625         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
1626         search_flags parameter.
1627         (dw2_map_matching_symbols): Update.
1628         (dw2_expand_marked_cus, dw2_expand_symtabs_matching)
1629         (dwarf2_gdb_index::expand_symtabs_matching): Add search_flags
1630         parameter.
1631         (dw2_debug_names_iterator): Change block_index to search flags.
1632         <m_block_index>: Likewise.
1633         (dw2_debug_names_iterator::next)
1634         (dwarf2_debug_names_index::lookup_symbol)
1635         (dwarf2_debug_names_index::expand_symtabs_for_function)
1636         (dwarf2_debug_names_index::map_matching_symbols)
1637         (dwarf2_debug_names_index::map_matching_symbols): Update.
1638         (dwarf2_debug_names_index::expand_symtabs_matching): Add
1639         search_flags parameter.
1640         * ada-lang.c (ada_add_global_exceptions)
1641         (collect_symbol_completion_matches): Update.
1642
1643 2021-04-17  Tom Tromey  <tom@tromey.com>
1644
1645         * symtab.c (default_collect_symbol_completion_matches_break_on):
1646         Update.
1647         * symfile.h (expand_symtabs_matching): Return bool.
1648         * symfile.c (expand_symtabs_matching): Return bool.
1649         * symfile-debug.c (objfile::expand_symtabs_matching): Return
1650         bool.
1651         * quick-symbol.h (expand_symtabs_exp_notify_ftype): Return bool.
1652         (struct quick_symbol_functions) <expand_symtabs_matching>: Return
1653         bool.
1654         * psymtab.c (psymbol_functions::expand_symtabs_matching): Return
1655         bool.
1656         * psympriv.h (struct psymbol_functions)
1657         <expand_symtabs_matching>: Return bool.
1658         * objfiles.h (struct objfile) <expand_symtabs_matching>: Return
1659         bool.
1660         * dwarf2/read.c (struct dwarf2_gdb_index)
1661         <expand_symtabs_matching>: Return bool.
1662         (struct dwarf2_debug_names_index) <expand_symtabs_matching>:
1663         Return bool.
1664         (dw2_expand_symtabs_matching_symbol): Return bool.
1665         (dw2_expand_symtabs_matching_one, dw2_expand_marked_cus)
1666         (dw2_expand_symtabs_matching)
1667         (dwarf2_gdb_index::expand_symtabs_matching)
1668         (dwarf2_debug_names_index::expand_symtabs_matching)
1669         (dwarf2_debug_names_index::expand_symtabs_matching): Return bool.
1670
1671 2021-04-17  Tom Tromey  <tom@tromey.com>
1672
1673         * quick-symbol.h (enum block_search_flag_values): New.
1674         (block_search_flags): New enum flags type.
1675
1676 2021-04-16  Tom Tromey  <tom@tromey.com>
1677
1678         * rust-parse.c: New file.
1679         * rust-exp.y: Remove.
1680         * Makefile.in (COMMON_SFILES): Add rust-parse.c.
1681         (SFILES): Remove rust-exp.y.
1682         (YYFILES, local-maintainer-clean): Remove rust-exp.c.
1683
1684 2021-04-16  Luis Machado  <luis.machado@linaro.org>
1685
1686         * arch-utils.c (default_floatformat_for_type): Handle bfloat16.
1687
1688 2021-04-15  John Baldwin  <jhb@FreeBSD.org>
1689
1690         * fbsd-nat.c (fbsd_lwp_debug_printf, fbsd_nat_debug_printf): New,
1691         use throughout file.
1692
1693 2021-04-15  Tom Tromey  <tromey@adacore.com>
1694
1695         * ada-valprint.c (ada_value_print_array): Handle optimized-out
1696         arrays.
1697
1698 2021-04-15  Tom Tromey  <tromey@adacore.com>
1699
1700         * printcmd.c (print_variable_and_value): Use
1701         common_val_print_checked.
1702
1703 2021-04-15  Tom Tromey  <tromey@adacore.com>
1704
1705         * rust-exp.y (rust_parser::convert_ast_to_expression): Update.
1706         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1707         Update.
1708         * p-exp.y (variable): Update.
1709         * m2-exp.y (variable): Update.
1710         * go-exp.y (variable): Update.
1711         * expprint.c (dump_for_expression): New overload.
1712         * expop.h (check_objfile): New overload.
1713         (check_constant): New overload.
1714         (class var_value_operation): Use block_symbol.
1715         <get_symbol>: Rewrite.
1716         * eval.c (var_value_operation::evaluate)
1717         (var_value_operation::evaluate_funcall)
1718         (var_value_operation::evaluate_for_address)
1719         (var_value_operation::evaluate_for_address)
1720         (var_value_operation::evaluate_with_coercion)
1721         (var_value_operation::evaluate_for_sizeof)
1722         (var_value_operation::evaluate_for_cast): Update.
1723         * d-exp.y (PrimaryExpression): Update.
1724         * c-exp.y (variable): Update.
1725         * ax-gdb.c (var_value_operation::do_generate_ax): Update.
1726         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
1727         (ada_var_value_operation::evaluate)
1728         (ada_var_value_operation::resolve)
1729         (ada_funcall_operation::resolve): Update.
1730         * ada-exp.y (write_var_from_sym, write_object_renaming)
1731         (write_ambiguous_var, write_var_or_type, write_name_assoc)
1732         (maybe_overload): Update.
1733         * ada-exp.h (class ada_var_value_operation) <get_block>: Rewrite.
1734
1735 2021-04-15  Tom Tromey  <tom@tromey.com>
1736             Andrew Burgess  <andrew.burgess@embecosm.com>
1737
1738         * NEWS: Add entry.
1739         * main.c (captured_main_1): Call check_quiet_mode.
1740         * top.c (startup_quiet): New global.
1741         (check_quiet_mode): New function.
1742         (show_startup_quiet): New function.
1743         (init_main): Register new command.
1744         * top.h (check_quiet_mode): Declare.
1745
1746 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1747
1748         PR cli/25956
1749         * NEWS: Mention new early init files and command line options.
1750         * config.in: Regenerate.
1751         * configure: Regenerate.
1752         * configure.ac: Define GDBEARLYINIT.
1753         * main.c (get_earlyinit_files): New function.
1754         (enum cmdarg_kind): Add CMDARG_EARLYINIT_FILE and
1755         CMDARG_EARLYINIT_COMMAND.
1756         (captured_main_1): Add support for new command line flags, and for
1757         processing startup files.
1758         (print_gdb_help): Include startup files in the output.
1759
1760 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1761
1762         * main.c (relocate_gdbinit_path_maybe_in_datadir): Rename to...
1763         (relocate_file_path_maybe_in_datadir): ...this.
1764         (class gdb_initfile_finder): New class.
1765         (get_init_files): Now uses gdb_initfile_finder.
1766         (print_gdb_help): Print 'None found' when there are no init files.
1767
1768 2021-04-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1769
1770         * dwarf2/read.c (inherit_abstract_dies): Keep a reference to the
1771         corresponding child of the abstract DIE when iterating the
1772         children of the concrete DIE.
1773
1774 2021-04-13  Tom de Vries  <tdevries@suse.de>
1775
1776         * ui-style.c (read_semi_number, extended_color): Change idx parameter
1777         type to regoff_t *.
1778
1779 2021-04-13  Luis Machado  <luis.machado@linaro.org>
1780
1781         * rs6000-tdep.c (ppc_displaced_step_fixup): Use %s to print
1782         hex values.
1783
1784 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1785
1786         * rs6000-tdep.c:  Add support for single-stepping of
1787         prefixed instructions.
1788
1789 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1790
1791         PR gdb/27525
1792         * gdb/rs6000-tdep.c (ppc_displaced_step_fixup): Update to
1793         handle the addpcis/lnia instruction.
1794
1795 2021-04-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
1796
1797         * MAINTAINERS (Write After Approval): Add myself.
1798
1799 2021-4-12  Carl Love  <cel@us.ibm.com>
1800
1801         * rs6000-tdep.c (rs6000_builtin_type_vec128): Add t_float128 variable.
1802         (rs6000_builtin_type_vec128): Add append_composite_type_field for
1803         float128.
1804
1805 2021-04-12  Simon Marchi  <simon.marchi@polymtl.ca>
1806
1807         * nat/windows-nat.c: Remove all code guarded by _WIN32_WCE.
1808         * nat/windows-nat.h: Likewise.
1809
1810 2021-04-10  Eli Zaretskii  <eliz@gnu.org>
1811
1812         * windows-nat.c (windows_nat::handle_load_dll): Call
1813         windows_add_dll if get_image_name failed to glean the name of the
1814         DLL by using the lpImageName pointer.
1815         (windows_add_all_dlls): Now a thin wrapper around windows_add_dll.
1816         (windows_add_dll): Now does what windows_add_all_dlls did before,
1817         but also accepts an argument LOAD_ADDR, which, if non-NULL,
1818         specifies the address where the DLL was loaded into the inferior,
1819         and looks for the single DLL loaded at that address.
1820
1821 2021-04-09  Luis Machado  <luis.machado@linaro.org>
1822
1823         * nat/aarch64-mte-linux-ptrace.c: Update include file order.
1824
1825 2021-04-08  Dominique Quatravaux  <dominique.quatravaux@epfl.ch>
1826
1827         * darwin-nat.c (darwin_nat_target::resume): Remove status
1828         variable.
1829
1830 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1831
1832         * i386-tdep.c (i386_skip_prologue): Use symbol table to find the
1833         prologue end for Intel compilers.
1834         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1835         * producer.c (producer_is_icc_ge_19): New function.
1836         * producer.h (producer_is_icc_ge_19): New declaration.
1837
1838 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1839
1840         * producer.c: (producer_is_icc): Update for new version scheme.
1841         (producer_parsing_tests): Update names and expected results.
1842         * producer.h: (producer_is_icc): Update comment accordingly.
1843
1844 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
1845
1846         * target.h (struct target_ops) <follow_fork>: Return void.
1847         (target_follow_fork): Likewise.
1848         * target.c (default_follow_fork): Likewise.
1849         (target_follow_fork): Likewise.
1850         * infrun.c (follow_fork_inferior): Adjust.
1851         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
1852         * fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
1853         * linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
1854         * linux-nat.c (linux_nat_target::follow_fork): Return void.
1855         * obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
1856         * obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
1857         * remote.c (class remote_target) <follow_fork>: Likewise.
1858         (remote_target::follow_fork): Likewise.
1859         * target-delegates.c: Re-generate.
1860
1861 2021-04-07  Weimin Pan  <weimin.pan@oracle.com>
1862
1863         * ctfread.c (fetch_tid_type): New function, use throughout file.
1864         (read_forward_type): New function.
1865         (read_type_record): Call read_forward_type.
1866
1867 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1868
1869         * f-exp.h (class fortran_structop_operation): New class.
1870         * f-exp.y (exp): Create fortran_structop_operation instead of the
1871         generic structop_operation.
1872         * f-lang.c (fortran_undetermined::evaluate): Re-evaluate
1873         expression as EVAL_NORMAL if the result type was dynamic so we can
1874         extract the actual array bounds.
1875         (fortran_structop_operation::evaluate): New function.
1876
1877 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1878
1879         * eval.c (evaluate_subexp_standard): Remove
1880         EVAL_AVOID_SIDE_EFFECTS handling from STRUCTOP_STRUCT and
1881         STRUCTOP_PTR.
1882
1883 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1884
1885         * valops.c (value_cast): Call value_deeply_equal before performing
1886         any cast.
1887
1888 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1889
1890         * gdbtypes.c (types_equal): Move pointer equality check earlier in
1891         the function.
1892
1893 2021-04-07  Caroline Tice  <cmtice@google.com>
1894
1895         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
1896         the search paths used resolve relative location of .dwo file.
1897
1898 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1899
1900         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
1901         assert.
1902         (dwarf2_section_info::get_file_name): Add an assert.
1903         (dwarf2_section_info::read_string): Display a minimal, sane error
1904         when the dwarf2_section_info is not associated with a bfd section.
1905
1906 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1907
1908         * top.c (staged_gdb_datadir): Update comment.
1909         (set_gdb_datadir): Copy the value of gdb_datadir back into
1910         staged_datadir.
1911         (init_main): Initialise staged_gdb_datadir.
1912
1913 2021-04-06  Tom de Vries  <tdevries@suse.de>
1914
1915         PR breakpoints/25884
1916         * infcmd.c (prepare_one_step): Using inline frame info to narrow
1917         stepping range.
1918
1919 2021-04-06  Tom de Vries  <tdevries@suse.de>
1920
1921         PR tui/27680
1922         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
1923         to style.parse.
1924
1925 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
1926
1927         * avr-tdep.c (avr_frame_unwind_cache): Use
1928         trad_frame_saved_reg::is_addr.
1929
1930 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1931
1932         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
1933         adjust callers.
1934
1935 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1936
1937         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
1938         objfile parameter for objfile_per_bfd_storage, adjust callers.
1939         (struct standard_psymtab) <standard_psymtab>: Likewise.
1940         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
1941         * psymtab.c (partial_symtab::partial_symtab): Likewise.
1942         * ctfread.c (struct ctf_psymtab): Likewise.
1943         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
1944         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
1945         (dwarf2_create_include_psymtab): Likewise.
1946         * objfiles.h (struct objfile_per_bfd_storage)
1947         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
1948         <get_bfd>: New method.
1949         <m_bfd>: New field.
1950         * objfiles.c (get_objfile_bfd_data): Adjust.
1951
1952 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1953
1954         * psymtab.c (partial_symtab::partial_symtab): Change
1955         last_objfile_name to be an std::string.
1956         * symfile.c (allocate_symtab): Likewise.
1957
1958 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1959
1960         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
1961         methods.
1962         (struct objfile) <intern>: Use
1963         objfile::objfile_per_bfd_storage::intern.
1964
1965 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1966
1967         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
1968         with type::is_flag_enum.
1969
1970 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1971
1972         * gdbtypes.h (struct type) <is_flag_enum,
1973         set_is_flag_enum>: New methods.
1974         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
1975         write call sites to use type::set_is_flag_enum.
1976
1977 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1978
1979         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
1980         with type::is_declared_class.
1981
1982 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1983
1984         * gdbtypes.h (struct type) <is_declared_class,
1985         set_is_declared_class>: New methods.
1986         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
1987         write call sites to use type::set_is_declared_class.
1988
1989 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
1990
1991         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
1992         to avoid deprecation warnings.
1993
1994 2021-04-01  Martin Liska  <mliska@suse.cz>
1995
1996         * cp-name-parser.y: Use startswith instead of strncmp.
1997         * m2-exp.y: Likewise.
1998         * macroexp.c (substitute_args): Likewise.
1999         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
2000         * rust-exp.y: Likewise.
2001
2002 2021-03-31  Tom Tromey  <tom@tromey.com>
2003
2004         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
2005         with dw2_map_matching_symbols.
2006         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
2007         dw2_expand_symtabs_matching.
2008
2009 2021-03-31  Tom Tromey  <tromey@adacore.com>
2010
2011         * dwarf2/stringify.h: Fix typo.
2012
2013 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
2014
2015         PR gdb/27541
2016         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
2017         with objfiles using READNOW.
2018
2019 2021-03-29  Tom Tromey  <tromey@adacore.com>
2020
2021         * top.c (check_frame_language_change): Update.
2022         * language.c (language_info): Remove parameter.
2023         * language.h (language_info): Remove parameter.
2024
2025 2021-03-29  Luis Machado  <luis.machado@linaro.org>
2026
2027         * compile/compile.c (get_args): Don't add empty argv entries.
2028
2029 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2030
2031         gdb:
2032         * procfs.c (procfs_target::attach): Define inf.
2033         Use it.
2034         (procfs_target::create_inferior): Likewise.
2035
2036 2021-03-28  Tom Tromey  <tom@tromey.com>
2037
2038         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
2039         (elf_symfile_read): Simplify.
2040         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
2041         (make_lazy_dwarf_reader): New function.
2042         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
2043         (dwarf2_initialize_objfile): Return void.  Remove index_kind
2044         parameter.  Push on 'qf' list.
2045         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
2046         type.  Remove 'index_kind' parameter.
2047         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
2048
2049 2021-03-27  Tom Tromey  <tom@tromey.com>
2050
2051         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
2052
2053 2021-03-27  Tom Tromey  <tom@tromey.com>
2054
2055         * elfread.c (elf_symfile_read): Don't clear 'qf'.
2056
2057 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
2058
2059         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
2060         rid of 'local'.
2061
2062 2021-03-26  Tom Tromey  <tom@tromey.com>
2063
2064         * symtab.c (struct output_source_filename_data): Add 'output'
2065         method and operator().
2066         (output_source_filename_data::output): Rename from
2067         output_source_filename.
2068         (output_partial_symbol_filename): Remove.
2069         (info_sources_command): Update.
2070         (struct add_partial_filename_data): Add operator().
2071         (add_partial_filename_data::operator()): Rename from
2072         maybe_add_partial_symtab_filename.
2073         (make_source_files_completion_list): Update.
2074         * symfile.c (quick_symbol_functions): Update.
2075         * symfile-debug.c (objfile::map_symbol_filenames): Update.
2076         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
2077         'need_fullname'.  Remove 'data' parameter.
2078         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
2079         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
2080         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
2081         Change type of 'fun' and 'need_fullname'.  Remove 'data'
2082         parameter.
2083         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
2084         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
2085         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
2086         parameter.
2087         (mi_cmd_file_list_exec_source_files): Update.
2088         * dwarf2/read.c
2089         (dwarf2_base_index_functions::map_symbol_filenames): Update.
2090
2091 2021-03-26  Tom Tromey  <tom@tromey.com>
2092
2093         * ada-lang.c (struct match_data): Add operator().
2094         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
2095         (callback): Remove 'callback'.
2096
2097 2021-03-26  Tom Tromey  <tom@tromey.com>
2098
2099         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
2100         call make_ignore_params once.
2101
2102 2021-03-26  Tom Tromey  <tom@tromey.com>
2103
2104         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
2105         "user" check.
2106
2107 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
2108             Pedro Alves  <pedro@palves.net>
2109
2110         * async-event.c: Include "infrun.h".
2111         (async_event_handler_marked): New.
2112         * async-event.h (async_event_handler_marked): Declare.
2113         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
2114         inferior before calling target method.  Don't commit-resumed if
2115         target_has_pending_events is true.
2116         * remote.c (remote_target::has_pending_events): New.
2117         * target-delegates.c: Regenerate.
2118         * target.c (target_has_pending_events): New.
2119         * target.h (target_ops::has_pending_events): New target method.
2120         (target_has_pending_events): New.
2121
2122 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
2123             Pedro Alves  <pedro@palves.net>
2124
2125         * infcmd.c (run_command_1, attach_command, detach_command)
2126         (interrupt_target_1): Use scoped_disable_commit_resumed.
2127         * infrun.c (do_target_resume): Remove
2128         target_commit_resume call.
2129         (commit_resume_all_targets): Remove.
2130         (maybe_set_commit_resumed_all_targets): New.
2131         (maybe_call_commit_resumed_all_targets): New.
2132         (enable_commit_resumed): New.
2133         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
2134         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
2135         (scoped_disable_commit_resumed::reset)
2136         (scoped_disable_commit_resumed::reset_and_commit)
2137         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
2138         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
2139         New.
2140         (proceed): Use scoped_disable_commit_resumed and
2141         maybe_call_commit_resumed_all_targets.
2142         (fetch_inferior_event): Use scoped_disable_commit_resumed.
2143         * infrun.h (struct scoped_disable_commit_resumed): New.
2144         (maybe_call_commit_resumed_all_process_targets): New.
2145         (struct scoped_enable_commit_resumed): New.
2146         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
2147         * process-stratum-target.h (class process_stratum_target):
2148         <commit_resumed_state>: New.
2149         * record-full.c (record_full_wait_1): Change commit_resumed_state
2150         around calling commit_resumed.
2151         * remote.c (class remote_target) <commit_resume>: Rename to...
2152         <commit_resumed>: ... this.
2153         (struct stop_reply): Move up.
2154         (remote_target::commit_resume): Rename to...
2155         (remote_target::commit_resumed): ... this.  Check if there is any
2156         thread pending vCont resume.
2157         (remote_target::remote_stop_ns): Generate stop replies for resumed
2158         but pending vCont threads.
2159         (remote_target::wait_ns): Add gdb_assert.
2160         * target-delegates.c: Regenerate.
2161         * target.c (target_wait, target_resume): Assert that the current
2162         process_stratum target isn't in commit-resumed state.
2163         (defer_target_commit_resume): Remove.
2164         (target_commit_resume): Remove.
2165         (target_commit_resumed): New.
2166         (make_scoped_defer_target_commit_resume): Remove.
2167         (target_stop): Assert that the current process_stratum target
2168         isn't in commit-resumed state.
2169         * target.h (struct target_ops) <commit_resume>: Rename to ...
2170          <commit_resumed>: ... this.
2171         (target_commit_resume): Remove.
2172         (target_commit_resumed): New.
2173         (make_scoped_defer_target_commit_resume): Remove.
2174         * top.c (wait_sync_command_done): Use
2175         scoped_enable_commit_resumed.
2176
2177 2021-03-26  Pedro Alves  <pedro@palves.net>
2178
2179         * target.c (target_always_non_stop_p): Also check whether the
2180         target can async.
2181
2182 2021-03-26  Tom Tromey  <tom@tromey.com>
2183
2184         * dwarf2/read.c (dwarf2_read_debug_names)
2185         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
2186         (dw2_debug_names_iterator::next, create_type_unit_group):
2187         Simplify.
2188
2189 2021-03-25  Pedro Alves  <pedro@palves.net>
2190
2191         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
2192         around setting the breakpoint.
2193
2194 2021-03-25  Pedro Alves  <pedro@palves.net>
2195
2196         * remote.c
2197         (remote_target::check_pending_events_prevent_wildcard_vcont):
2198         Check whether the event's ptid is not null_ptid before looking up
2199         the corresponding inferior.
2200
2201 2021-03-24  Changbin Du  <changbin.du@gmail.com>
2202
2203         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
2204         read_code.
2205
2206 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2207
2208         * target.h (current_top_target): Remove, make callers use the
2209         current inferior instead.
2210         * target.c (current_top_target): Remove.
2211
2212 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2213
2214         * target.h (target_shortname): Change to function declaration.
2215         (target_longname): Likewise.
2216         (target_attach_no_wait): Likewise.
2217         (target_post_attach): Likewise.
2218         (target_prepare_to_store): Likewise.
2219         (target_supports_enable_disable_tracepoint): Likewise.
2220         (target_supports_string_tracing): Likewise.
2221         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
2222         (target_supports_dumpcore): Likewise.
2223         (target_dumpcore): Likewise.
2224         (target_can_run_breakpoint_commands): Likewise.
2225         (target_files_info): Likewise.
2226         (target_post_startup_inferior): Likewise.
2227         (target_insert_fork_catchpoint): Likewise.
2228         (target_remove_fork_catchpoint): Likewise.
2229         (target_insert_vfork_catchpoint): Likewise.
2230         (target_remove_vfork_catchpoint): Likewise.
2231         (target_insert_exec_catchpoint): Likewise.
2232         (target_remove_exec_catchpoint): Likewise.
2233         (target_set_syscall_catchpoint): Likewise.
2234         (target_rcmd): Likewise.
2235         (target_can_lock_scheduler): Likewise.
2236         (target_can_async_p): Likewise.
2237         (target_is_async_p): Likewise.
2238         (target_execution_direction): Likewise.
2239         (target_extra_thread_info): Likewise.
2240         (target_pid_to_exec_file): Likewise.
2241         (target_thread_architecture): Likewise.
2242         (target_find_memory_regions): Likewise.
2243         (target_make_corefile_notes): Likewise.
2244         (target_get_bookmark): Likewise.
2245         (target_goto_bookmark): Likewise.
2246         (target_stopped_by_watchpoint): Likewise.
2247         (target_stopped_by_sw_breakpoint): Likewise.
2248         (target_supports_stopped_by_sw_breakpoint): Likewise.
2249         (target_stopped_by_hw_breakpoint): Likewise.
2250         (target_supports_stopped_by_hw_breakpoint): Likewise.
2251         (target_have_steppable_watchpoint): Likewise.
2252         (target_can_use_hardware_watchpoint): Likewise.
2253         (target_region_ok_for_hw_watchpoint): Likewise.
2254         (target_can_do_single_step): Likewise.
2255         (target_insert_watchpoint): Likewise.
2256         (target_remove_watchpoint): Likewise.
2257         (target_insert_hw_breakpoint): Likewise.
2258         (target_remove_hw_breakpoint): Likewise.
2259         (target_can_accel_watchpoint_condition): Likewise.
2260         (target_can_execute_reverse): Likewise.
2261         (target_get_ada_task_ptid): Likewise.
2262         (target_filesystem_is_local): Likewise.
2263         (target_trace_init): Likewise.
2264         (target_download_tracepoint): Likewise.
2265         (target_can_download_tracepoint): Likewise.
2266         (target_download_trace_state_variable): Likewise.
2267         (target_enable_tracepoint): Likewise.
2268         (target_disable_tracepoint): Likewise.
2269         (target_trace_start): Likewise.
2270         (target_trace_set_readonly_regions): Likewise.
2271         (target_get_trace_status): Likewise.
2272         (target_get_tracepoint_status): Likewise.
2273         (target_trace_stop): Likewise.
2274         (target_trace_find): Likewise.
2275         (target_get_trace_state_variable_value): Likewise.
2276         (target_save_trace_data): Likewise.
2277         (target_upload_tracepoints): Likewise.
2278         (target_upload_trace_state_variables): Likewise.
2279         (target_get_raw_trace_data): Likewise.
2280         (target_get_min_fast_tracepoint_insn_len): Likewise.
2281         (target_set_disconnected_tracing): Likewise.
2282         (target_set_circular_trace_buffer): Likewise.
2283         (target_set_trace_buffer_size): Likewise.
2284         (target_set_trace_notes): Likewise.
2285         (target_get_tib_address): Likewise.
2286         (target_set_permissions): Likewise.
2287         (target_static_tracepoint_marker_at): Likewise.
2288         (target_static_tracepoint_markers_by_strid): Likewise.
2289         (target_traceframe_info): Likewise.
2290         (target_use_agent): Likewise.
2291         (target_can_use_agent): Likewise.
2292         (target_augmented_libraries_svr4_read): Likewise.
2293         (target_log_command): Likewise.
2294         * target.c (target_shortname): New.
2295         (target_longname): New.
2296         (target_attach_no_wait): New.
2297         (target_post_attach): New.
2298         (target_prepare_to_store): New.
2299         (target_supports_enable_disable_tracepoint): New.
2300         (target_supports_string_tracing): New.
2301         (target_supports_evaluation_of_breakpoint_conditions): New.
2302         (target_supports_dumpcore): New.
2303         (target_dumpcore): New.
2304         (target_can_run_breakpoint_commands): New.
2305         (target_files_info): New.
2306         (target_post_startup_inferior): New.
2307         (target_insert_fork_catchpoint): New.
2308         (target_remove_fork_catchpoint): New.
2309         (target_insert_vfork_catchpoint): New.
2310         (target_remove_vfork_catchpoint): New.
2311         (target_insert_exec_catchpoint): New.
2312         (target_remove_exec_catchpoint): New.
2313         (target_set_syscall_catchpoint): New.
2314         (target_rcmd): New.
2315         (target_can_lock_scheduler): New.
2316         (target_can_async_p): New.
2317         (target_is_async_p): New.
2318         (target_execution_direction): New.
2319         (target_extra_thread_info): New.
2320         (target_pid_to_exec_file): New.
2321         (target_thread_architecture): New.
2322         (target_find_memory_regions): New.
2323         (target_make_corefile_notes): New.
2324         (target_get_bookmark): New.
2325         (target_goto_bookmark): New.
2326         (target_stopped_by_watchpoint): New.
2327         (target_stopped_by_sw_breakpoint): New.
2328         (target_supports_stopped_by_sw_breakpoint): New.
2329         (target_stopped_by_hw_breakpoint): New.
2330         (target_supports_stopped_by_hw_breakpoint): New.
2331         (target_have_steppable_watchpoint): New.
2332         (target_can_use_hardware_watchpoint): New.
2333         (target_region_ok_for_hw_watchpoint): New.
2334         (target_can_do_single_step): New.
2335         (target_insert_watchpoint): New.
2336         (target_remove_watchpoint): New.
2337         (target_insert_hw_breakpoint): New.
2338         (target_remove_hw_breakpoint): New.
2339         (target_can_accel_watchpoint_condition): New.
2340         (target_can_execute_reverse): New.
2341         (target_get_ada_task_ptid): New.
2342         (target_filesystem_is_local): New.
2343         (target_trace_init): New.
2344         (target_download_tracepoint): New.
2345         (target_can_download_tracepoint): New.
2346         (target_download_trace_state_variable): New.
2347         (target_enable_tracepoint): New.
2348         (target_disable_tracepoint): New.
2349         (target_trace_start): New.
2350         (target_trace_set_readonly_regions): New.
2351         (target_get_trace_status): New.
2352         (target_get_tracepoint_status): New.
2353         (target_trace_stop): New.
2354         (target_trace_find): New.
2355         (target_get_trace_state_variable_value): New.
2356         (target_save_trace_data): New.
2357         (target_upload_tracepoints): New.
2358         (target_upload_trace_state_variables): New.
2359         (target_get_raw_trace_data): New.
2360         (target_get_min_fast_tracepoint_insn_len): New.
2361         (target_set_disconnected_tracing): New.
2362         (target_set_circular_trace_buffer): New.
2363         (target_set_trace_buffer_size): New.
2364         (target_set_trace_notes): New.
2365         (target_get_tib_address): New.
2366         (target_set_permissions): New.
2367         (target_static_tracepoint_marker_at): New.
2368         (target_static_tracepoint_markers_by_strid): New.
2369         (target_traceframe_info): New.
2370         (target_use_agent): New.
2371         (target_can_use_agent): New.
2372         (target_augmented_libraries_svr4_read): New.
2373         (target_log_command): New.
2374         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
2375         * infrun.c (set_schedlock_func): Adjust.
2376         * mi/mi-main.c (exec_reverse_continue): Adjust.
2377         * reverse.c (exec_reverse_once): Adjust.
2378         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
2379         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
2380         * remote-sim.c (gdbsim_target::detach): Adjust.
2381         (gdbsim_target::files_info): Adjust.
2382
2383 2021-03-24  Tom Tromey  <tom@tromey.com>
2384
2385         * dwarf2/read.c (dw2_map_matching_symbols): Update.
2386         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
2387         (check_match, dw2_expand_symtabs_matching)
2388         (dwarf2_debug_names_index::map_matching_symbols)
2389         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
2390
2391 2021-03-24  Keith Seitz  <keiths@redhat.com>
2392
2393         * compile/compile-cplus-types.c
2394         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
2395         thinko.
2396
2397 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2398
2399         * gdbarch.sh (gdbarch_data_registry): Make static.
2400         * gdbarch.c: Re-generate.
2401
2402 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2403
2404         * NEWS: Mention memory tagging changes.
2405
2406 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2407
2408         * printcmd.c (decode_format): Handle the 'm' modifier.
2409         (do_examine): Display allocation tags when required/supported.
2410         (should_validate_memtags): New function.
2411         (print_command_1): Display memory tag mismatches.
2412         * valprint.c (show_memory_tag_violations): New function.
2413         (value_print_option_defs): Add new option "memory-tag-violations".
2414         (user_print_options) <memory_tag_violations>: Initialize to 1.
2415         * valprint.h (struct format_data) <print_tags>: New field.
2416         (value_print_options) <memory_tag_violations>: New field.
2417
2418 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2419
2420         * printcmd.c: Include gdbsupport/rsp-low.h.
2421         (memory_tag_list): New static global.
2422         (process_print_command_args): Factored out of
2423         print_command_1.
2424         (print_command_1): Use process_print_command_args.
2425         (show_addr_not_tagged, show_memory_tagging_unsupported)
2426         (memory_tag_command, memory_tag_print_tag_command)
2427         (memory_tag_print_logical_tag_command)
2428         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
2429         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
2430         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
2431         functions.
2432         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
2433
2434 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2435
2436         * aarch64-linux-tdep.c
2437         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
2438         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
2439
2440 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2441
2442         * aarch64-linux-tdep.c
2443         (aarch64_linux_report_signal_info): New function.
2444         (aarch64_linux_init_abi): Register
2445         aarch64_linux_report_signal_info as the report_signal_info hook.
2446         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
2447         (SEGV_MTESERR): Define.
2448
2449 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2450
2451         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
2452         (aarch64_linux_ltag_tests): New function.
2453         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
2454
2455 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2456
2457         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
2458         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
2459         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
2460         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
2461         functions.
2462         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
2463         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
2464         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
2465         (aarch64_linux_get_ltag): New functions.
2466         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
2467         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
2468         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
2469         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
2470
2471 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2472
2473         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
2474         bit.
2475         (struct smaps_data): New struct.
2476         (decode_vmflags): Handle the 'mt' flag.
2477         (parse_smaps_data): New function, refactored from
2478         linux_find_memory_regions_full.
2479         (linux_address_in_memtag_page): New function.
2480         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
2481         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
2482
2483 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2484
2485         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
2486         instead of char arrays.
2487
2488 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2489
2490         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
2491         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
2492         nat/aarch64-mte-linux-ptrace.h.
2493         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
2494         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
2495         override.
2496         <fetch_memtags>: New method override.
2497         <store_memtags>: New method override.
2498         (aarch64_linux_nat_target::supports_memory_tagging): New method.
2499         (aarch64_linux_nat_target::fetch_memtags): New method.
2500         (aarch64_linux_nat_target::store_memtags): New method.
2501         * arch/aarch64-mte-linux.c: New file.
2502         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
2503         (AARCH64_MTE_GRANULE_SIZE): Define.
2504         (aarch64_memtag_type): New enum.
2505         (aarch64_mte_get_tag_granules): New prototype.
2506         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
2507         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
2508         * nat/aarch64-mte-linux-ptrace.c: New file.
2509         * nat/aarch64-mte-linux-ptrace.h: New file.
2510
2511 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2512
2513         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
2514         * nat/aarch64-mte-linux-ptrace.h: New file.
2515
2516 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2517
2518         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
2519         (store_mteregs_to_thread): New function.
2520         (aarch64_linux_nat_target::fetch_registers): Update to call
2521         fetch_mteregs_from_thread.
2522         (aarch64_linux_nat_target::store_registers): Update to call
2523         store_mteregs_to_thread.
2524         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
2525         (aarch64_cannot_store_register): Handle MTE registers.
2526         (aarch64_gdbarch_init): Initialize and setup MTE registers.
2527         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
2528         <has_mte>: New method.
2529         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
2530
2531 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2532
2533         * aarch64-linux-nat.c
2534         (aarch64_linux_nat_target::read_description): Take MTE flag into
2535         account.
2536         Slight refactor to hwcap flag checking.
2537         * aarch64-linux-tdep.c
2538         (aarch64_linux_core_read_description): Likewise.
2539         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
2540         MTE.
2541         (aarch64_read_description): Add mte_p parameter and update to use it.
2542         Update the documentation.
2543         (aarch64_gdbarch_init): Update call to aarch64_read_description.
2544         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
2545         * arch/aarch64.c: Include ../features/aarch64-mte.c.
2546         (aarch64_create_target_description): Add mte_p parameter and update
2547         the code to use it.
2548         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
2549         parameter.
2550         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
2551         * features/aarch64-mte.c: New file, generated.
2552         * features/aarch64-mte.xml: New file.
2553
2554 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2555
2556         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
2557         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
2558         * aarch64-linux-tdep.c: Likewise
2559         * arch/aarch64-mte-linux.h: New file.
2560
2561 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2562
2563         * remote: Include gdbsupport/selftest.h.
2564         (test_memory_tagging_functions): New function.
2565         (_initialize_remote): Register test_memory_tagging_functions.
2566
2567 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2568
2569         * remote.c (PACKET_memory_tagging_feature): New enum.
2570         (remote_memory_tagging_p): New function.
2571         (remote_protocol_features): New "memory-tagging" entry.
2572         (remote_target::remote_query_supported): Handle memory tagging
2573         support.
2574         (remote_target::supports_memory_tagging): Implement.
2575         (create_fetch_memtags_request, parse_fetch_memtags_reply)
2576         (create_store_memtags_request): New functions.
2577         (remote_target::fetch_memtags): Implement.
2578         (remote_target::store_memtags): Implement.
2579         (_initialize_remote): Add new "memory-tagging-feature"
2580         config command.
2581
2582 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2583
2584         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
2585         (default_memtag_matches_p, default_set_memtags)
2586         (default_get_memtag): New functions.
2587         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
2588         (default_memtag_matches_p, default_set_memtags)
2589         (default_get_memtag): New prototypes.
2590         * gdbarch.c: Regenerate.
2591         * gdbarch.h: Regenerate.
2592         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
2593         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
2594         (enum memtag_type): New enum.
2595
2596 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2597
2598         * remote.c (remote_target) <supports_memory_tagging>: New method
2599         override.
2600         <fetch_memtags>: New method override.
2601         <store_memtags>: New method override.
2602         (remote_target::supports_memory_tagging): New method.
2603         (remote_target::fetch_memtags): New method.
2604         (remote_target::store_memtags): New method.
2605         * target-delegates.c: Regenerate.
2606         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
2607         method.
2608         <fetch_memtags>: New virtual method.
2609         <store_memtags>: New virtual method.
2610         (target_supports_memory_tagging): Define.
2611         (target_fetch_memtags): Define.
2612         (target_store_memtags): Define.
2613         * target-debug.h (target_debug_print_size_t)
2614         (target_debug_print_const_gdb_byte_vector_r)
2615         (target_debug_print_gdb_byte_vector_r): New functions.
2616
2617 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2618
2619         * target.h (target_longname): Remove.
2620
2621 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2622
2623         * target.h (target_is_pushed): Remove, update callers to use
2624         inferior::target_is_pushed instead.
2625         * target.c (target_is_pushed): Remove.
2626
2627 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2628
2629         * target.h (push_target): Remove, update callers to use
2630         inferior::push_target.
2631         * target.c (push_target): Remove.
2632         * inferior.h (class inferior) <push_target>: New overload.
2633
2634 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2635
2636         * target.h (unpush_target): Remove, update all callers
2637         to use `inferior::unpush_target` instead.
2638         (struct target_unpusher) <operator()>: Just declare.
2639         * target.c (unpush_target): Remove.
2640         (target_unpusher::operator()): New.
2641
2642 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2643
2644         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
2645         error.
2646         (process_full_comp_unit): Validate the top-level tag before
2647         processing the first DIE.
2648         (read_func_scope): Ensure we have a valid builder.
2649
2650 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2651
2652         * objc-lang.c (objc_demangle): Renamed to
2653         objc_language::demangle_symbol, and moved later in the file.
2654         (objc_language::sniff_from_mangled_name): Call demangle_symbol
2655         member function.
2656         (objc_language::demangle_symbol): Defined outside of class
2657         declaration.  The definition is the old objc_demangle with NULL
2658         changed to nullptr, and if conditions relating to nullptr pointers
2659         or null character checks made explicit.
2660         * objc-lang.h (objc_demangle): Delete declaration.
2661
2662 2021-03-22  Martin Liska  <mliska@suse.cz>
2663
2664         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
2665         (_initialize_arm_tdep): Likewise.
2666
2667 2021-03-20  Tom Tromey  <tom@tromey.com>
2668
2669         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
2670         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2671         * psymtab.h (make_psymbol_functions): Don't declare.
2672         * psymtab.c (make_psymbol_functions): Remove.
2673         (maintenance_print_psymbols): Update.
2674         * psympriv.h (struct psymbol_functions): Add no-argument
2675         constructor.
2676         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
2677         <partial_symtabs>: Remove.
2678         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
2679         * elfread.c (read_partial_symbols): Update.
2680         (elf_symfile_read): Remove check for existing partial symbols.
2681         Don't clear "qf".
2682         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
2683         partial symbols.
2684         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
2685         partial symtabs.
2686         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
2687         parameter.
2688         * dbxread.c (dbx_symfile_read): Create partial symtabs.
2689         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
2690
2691 2021-03-20  Tom Tromey  <tom@tromey.com>
2692
2693         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2694         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2695         * symfile-debug.c (objfile::has_partial_symbols)
2696         (objfile::find_last_source_symtab)
2697         (objfile::forget_cached_source_info)
2698         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2699         (objfile::print_stats, objfile::dump)
2700         (objfile::expand_symtabs_for_function)
2701         (objfile::expand_all_symtabs)
2702         (objfile::expand_symtabs_with_fullname)
2703         (objfile::map_matching_symbols)
2704         (objfile::expand_symtabs_matching)
2705         (objfile::find_pc_sect_compunit_symtab)
2706         (objfile::map_symbol_filenames)
2707         (objfile::find_compunit_symtab_by_address)
2708         (objfile::lookup_global_symbol_language)
2709         (objfile::require_partial_symbols): Update.
2710         * psymtab.c (maintenance_print_psymbols)
2711         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
2712         * objfiles.h (struct objfile) <qf>: Now a forward_list.
2713         * objfiles.c (objfile_relocate1): Update.
2714         * elfread.c (elf_symfile_read): Update.
2715
2716 2021-03-20  Tom Tromey  <tom@tromey.com>
2717
2718         * objfiles.h (struct objfile) <psymtabs>: Remove method.
2719
2720 2021-03-20  Tom Tromey  <tom@tromey.com>
2721
2722         * psymtab.c (psymbol_functions::count_psyms): Rename.
2723         (psymbol_functions::print_stats): Update.
2724         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
2725         method.
2726
2727 2021-03-20  Tom Tromey  <tom@tromey.com>
2728
2729         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
2730         (psymbol_functions::find_pc_sect_psymtab): Rename.
2731         (psymbol_functions::find_pc_sect_compunit_symtab)
2732         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
2733         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
2734         Declare new method.
2735         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
2736
2737 2021-03-20  Tom Tromey  <tom@tromey.com>
2738
2739         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
2740         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
2741         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
2742         parameter.
2743         (add_psymbol_to_bcache): Remove.
2744         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
2745         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
2746         Likewise.
2747         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
2748         <add_psymbol>: Likewise.
2749         (standard_psymtab, legacy_psymtab): Likewise.
2750         * mdebugread.c (parse_partial_symbols): Update.
2751         (handle_psymbol_enumerators): Add partial_symtabs parameter.
2752         (handle_psymbol_enumerators): Update.
2753         (new_psymtab): Add partial_symtabs parameter.
2754         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
2755         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
2756         parameter.
2757         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
2758         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
2759         Update.
2760         * dbxread.c (read_dbx_symtab): Update.
2761         (start_psymtab): Add partial_symtabs parameter.
2762         (dbx_end_psymtab): Update.
2763         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
2764         (ctf_psymtab): Add partial_symtabs parameter.
2765         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
2766         Update.
2767         (scan_partial_symbols): Add partial_symtabs parameter.
2768         (scan_partial_symbols, elfctf_build_psymtabs)
2769         (ctf_psymtab_add_enums): Update.
2770
2771 2021-03-20  Tom Tromey  <tom@tromey.com>
2772
2773         * symfile.c (read_symbols): Use objfile method.
2774         * symfile-debug.c (objfile::require_partial_symbols): New method.
2775         * psymtab.h (require_partial_symbols): Don't declare.
2776         * psymtab.c (require_partial_symbols): Use objfile method.  Now
2777         static.
2778         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
2779         (psymbol_functions::lookup_symbol)
2780         (psymbol_functions::lookup_global_symbol_language)
2781         (psymbol_functions::find_last_source_symtab)
2782         (psymbol_functions::forget_cached_source_info)
2783         (psymbol_functions::print_stats)
2784         (psymbol_functions::expand_symtabs_for_function)
2785         (psymbol_functions::expand_all_symtabs)
2786         (psymbol_functions::expand_symtabs_with_fullname)
2787         (psymbol_functions::map_symbol_filenames)
2788         (psymbol_functions::map_matching_symbols)
2789         (psymbol_functions::expand_symtabs_matching)
2790         (psymbol_functions::find_compunit_symtab_by_address)
2791         (maintenance_print_psymbols, maintenance_info_psymtabs)
2792         (maintenance_check_psymtabs): Update.
2793         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
2794         new method.
2795
2796 2021-03-20  Tom Tromey  <tom@tromey.com>
2797
2798         * xcoffread.c (xcoff_sym_fns): Update.
2799         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
2800         * symfile-debug.c (objfile::has_partial_symbols): Use
2801         can_lazily_read_symbols.
2802         (debug_sym_read_psymbols): Remove.
2803         (debug_sym_fns, install_symfile_debug_logging): Update.
2804         * quick-symbol.h (struct quick_symbol_functions)
2805         <can_lazily_read_symbols, read_partial_symbols>: New methods.
2806         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
2807         * mipsread.c (ecoff_sym_fns): Update.
2808         * machoread.c (macho_sym_fns): Update.
2809         * elfread.c (struct lazy_dwarf_reader): New.
2810         (elf_symfile_read): Update.
2811         (read_psyms): Now a method of lazy_dwarf_reader.
2812         (elf_sym_fns): Update.
2813         (elf_sym_fns_lazy_psyms): Remove.
2814         * dbxread.c (aout_sym_fns): Update.
2815         * coffread.c (coff_sym_fns): Update.
2816
2817 2021-03-20  Tom Tromey  <tom@tromey.com>
2818
2819         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
2820         (reread_symbols): Move reset_psymtabs call later.
2821         * objfiles.c (objfile::objfile): Don't initialize
2822         partial_symtabs.
2823
2824 2021-03-20  Tom Tromey  <tom@tromey.com>
2825
2826         * dwarf2/read.c (dwarf2_build_psymtabs): Call
2827         set_partial_symtabs.
2828         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2829         * psymtab.h (make_psymbol_functions): Add partial_symtabs
2830         parameter.
2831         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
2832         parameter.
2833         (psymbol_functions::find_pc_sect_compunit_symtab)
2834         (psymbol_functions::print_stats, psymbol_functions::dump)
2835         (psymbol_functions::has_symbols): Update.
2836         (make_psymbol_functions, dump_psymtab_addrmap): Add
2837         partial_symtabs parameter.
2838         (maintenance_print_psymbols): Update.
2839         (psymbol_functions::expand_symtabs_matching): Update.
2840         * psympriv.h (struct psymbol_functions): Add constructor.
2841         <m_partial_symtabs>: New member.
2842         <set_partial_symtabs>: New method.
2843
2844 2021-03-20  Tom Tromey  <tom@tromey.com>
2845
2846         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
2847         parameter.
2848         (process_psymtab_comp_unit_reader)
2849         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
2850         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
2851         Reference psymtabs via per_bfd.
2852
2853 2021-03-20  Tom Tromey  <tom@tromey.com>
2854
2855         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
2856         Remove.
2857         (add_address_entry): Remove objfile parameter.
2858         (add_address_entry_worker): Update.
2859         (write_address_map): Replace objfile parameter with per_bfd.
2860         (write_gdbindex, write_psymtabs_to_index): Update.
2861
2862 2021-03-20  Tom Tromey  <tom@tromey.com>
2863
2864         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
2865         print_bcache parameter.
2866         * symfile-debug.c (objfile::print_stats): Add print_bcache
2867         parameter.
2868         * quick-symbol.h (struct quick_symbol_functions)
2869         <print_stats>: Add print_bcache parameter.
2870         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
2871         code to psymtab.c.
2872         (print_objfile_statistics): Move psymtab code to psymtab.c.
2873         * psymtab.c (count_psyms): Move from symmisc.c.
2874         (psymbol_functions::print_stats): Print partial symbol and bcache
2875         statistics.  Add print_bcache parameter.
2876         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
2877         (struct objfile) <print_stats>: Add print_bcache parameter.
2878         * maint.c (maintenance_print_statistics): Update.
2879
2880 2021-03-20  Tom Tromey  <tom@tromey.com>
2881
2882         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
2883         member.
2884         * dwarf2/read.c (create_addrmap_from_index)
2885         (create_addrmap_from_aranges): Set per_bfd addrmap.
2886         (dwarf2_read_gdb_index): Don't set partial_symtabs.
2887         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
2888         per_bfd addrmap.
2889         (dwarf2_read_debug_names): Don't set partial_symtabs.
2890         (dwarf2_initialize_objfile): Likewise.
2891
2892 2021-03-20  Tom Tromey  <tom@tromey.com>
2893
2894         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
2895         earlier.
2896
2897 2021-03-20  Tom Tromey  <tom@tromey.com>
2898
2899         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
2900         (~psymtab_discarder, keep): Update.
2901         <m_objfile>: Remove.
2902         <m_partial_symtabs>: New member.
2903         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2904
2905 2021-03-20  Tom Tromey  <tom@tromey.com>
2906
2907         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
2908         (xcoff_end_psymtab): Update.
2909         (scan_xcoff_symtab): Add partial_symtabs parameter.
2910         (xcoff_initial_scan): Update.
2911         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
2912         * mdebugread.c (mdebug_build_psymtabs): Update.
2913         (parse_partial_symbols): Add partial_symtabs parameter.
2914         * dbxread.c (dbx_symfile_read): Update.
2915         (read_dbx_symtab): Add partial_symtabs parameter.
2916         (read_dbx_symtab): Update.
2917         (dbx_end_psymtab): Add partial_symtabs parameter.
2918
2919 2021-03-20  Tom Tromey  <tom@tromey.com>
2920
2921         * quick-symbol.h (struct quick_symbol_functions)
2922         <relocated>: New method.
2923         * psymtab.h (struct psymbol_functions) <relocated>: New
2924         method.
2925         <fill_psymbol_map>: Declare method.
2926         <m_psymbol_map>: New member.
2927         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
2928         (psymbol_functions::find_compunit_symtab_by_address): Update.
2929         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
2930         (struct objfile) <psymbol_map>: Remove.
2931         * objfiles.c (objfile_relocate1): Update.
2932
2933 2021-03-20  Tom Tromey  <tom@tromey.com>
2934
2935         * psympriv.h (struct psymbol_functions): New.
2936         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2937         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
2938         (objfile::lookup_global_symbol_language): Update.
2939         * quick-symbol.h (struct quick_symbol_functions): Convert function
2940         pointers to methods.  Add virtual destructor.
2941         (quick_symbol_functions_up): New typedef.
2942         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
2943         (dwarf2_debug_names_functions): Don't declare.
2944         (make_psymbol_functions): Declare.
2945         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
2946         (psymbol_functions::find_pc_sect_compunit_symtab)
2947         (psymbol_functions::lookup_symbol)
2948         (psymbol_functions::lookup_global_symbol_language)
2949         (psymbol_functions::find_last_source_symtab)
2950         (psymbol_functions::forget_cached_source_info)
2951         (psymbol_functions::print_stats, psymbol_functions::dump)
2952         (psymbol_functions::expand_symtabs_for_function)
2953         (psymbol_functions::expand_all_symtabs)
2954         (psymbol_functions::expand_symtabs_with_fullname)
2955         (psymbol_functions::map_symbol_filenames)
2956         (psymbol_functions::map_matching_symbols)
2957         (psymbol_functions::expand_symtabs_matching)
2958         (psymbol_functions::has_symbols)
2959         (psymbol_functions::find_compunit_symtab_by_address): Rename.
2960         (psym_functions): Remove.
2961         (make_psymbol_functions): New function.
2962         * objfiles.h (struct objfile) <qf>: Change type.
2963         * elfread.c (elf_symfile_read): Update.
2964         * dwarf2/read.c (struct dwarf2_base_index_functions)
2965         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
2966         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
2967         (dwarf2_base_index_functions::find_last_source_symtab)
2968         (dwarf2_base_index_functions::forget_cached_source_info)
2969         (dwarf2_base_index_functions::map_symtabs_matching_filename)
2970         (dwarf2_gdb_index::lookup_symbol)
2971         (dwarf2_base_index_functions::print_stats)
2972         (dwarf2_gdb_index::dump)
2973         (dwarf2_gdb_index::expand_symtabs_for_function)
2974         (dwarf2_base_index_functions::expand_all_symtabs)
2975         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
2976         Rename.
2977         (dwarf2_gdb_index::map_matching_symbols): New method.
2978         (dwarf2_gdb_index::expand_symtabs_matching): New method.
2979         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
2980         (dwarf2_base_index_functions::map_symbol_filenames)
2981         (dwarf2_base_index_functions::has_symbols): Rename.
2982         (dwarf2_gdb_index_functions): Remove.
2983         (dwarf2_debug_names_index::lookup_symbol)
2984         (dwarf2_debug_names_index::dump)
2985         (dwarf2_debug_names_index::expand_symtabs_for_function)
2986         (dwarf2_debug_names_index::map_matching_symbols)
2987         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
2988         (dwarf2_debug_names_functions): Remove.
2989         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
2990         Declare.
2991
2992 2021-03-20  Tom Tromey  <tom@tromey.com>
2993
2994         * psymtab.c (require_partial_symbols): Check that 'sf' is not
2995         null.
2996         * xcoffread.c (xcoff_sym_fns): Update.
2997         * symfile.h (struct sym_fns) <qf>: Remove.
2998         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2999         * symfile-debug.c (objfile::has_partial_symbols)
3000         (objfile::find_last_source_symtab)
3001         (objfile::forget_cached_source_info)
3002         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
3003         (objfile::print_stats, objfile::dump)
3004         (objfile::expand_symtabs_for_function)
3005         (objfile::expand_all_symtabs)
3006         (objfile::expand_symtabs_with_fullname)
3007         (objfile::map_matching_symbols)
3008         (objfile::expand_symtabs_matching)
3009         (objfile::find_pc_sect_compunit_symtab)
3010         (objfile::map_symbol_filenames)
3011         (objfile::find_compunit_symtab_by_address)
3012         (objfile::lookup_global_symbol_language, debug_sym_fns)
3013         (install_symfile_debug_logging): Update.
3014         * objfiles.h (struct objfile) <qf>: New member.
3015         * mipsread.c (ecoff_sym_fns): Update.
3016         * machoread.c (macho_sym_fns): Update.
3017         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
3018         Don't declare.
3019         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
3020         * dbxread.c (aout_sym_fns): Update.
3021         * coffread.c (coff_sym_fns): Update.
3022
3023 2021-03-20  Tom Tromey  <tom@tromey.com>
3024
3025         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
3026         (expand_symtabs_file_matcher_ftype)
3027         (expand_symtabs_symbol_matcher_ftype)
3028         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
3029         Move to quick-symbol.h.
3030         * quick-symbol.h: New file.
3031
3032 2021-03-20  Tom Tromey  <tom@tromey.com>
3033
3034         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
3035         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
3036         (basic_lookup_transparent_type_quick)
3037         (find_pc_sect_compunit_symtab, find_symbol_at_address)
3038         (find_line_symtab, global_symbol_searcher::expand_symtabs):
3039         Update.
3040         * symmisc.c (print_objfile_statistics, dump_objfile)
3041         (maintenance_expand_symtabs): Update.
3042         * symfile.c (symbol_file_add_with_addrs)
3043         (expand_symtabs_matching, map_symbol_filenames): Update.
3044         * symfile-debug.c (objfile::has_partial_symbols)
3045         (objfile::find_last_source_symtab)
3046         (objfile::forget_cached_source_info)
3047         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
3048         (objfile::print_stats, objfile::dump)
3049         (objfile::expand_symtabs_for_function)
3050         (objfile::expand_all_symtabs)
3051         (objfile::expand_symtabs_with_fullname)
3052         (objfile::map_matching_symbols)
3053         (objfile::expand_symtabs_matching)
3054         (objfile::find_pc_sect_compunit_symtab)
3055         (objfile::map_symbol_filenames)
3056         (objfile::find_compunit_symtab_by_address)
3057         (objfile::lookup_global_symbol_language): New methods.
3058         (debug_sym_quick_functions): Remove.
3059         (debug_sym_fns, install_symfile_debug_logging): Update.
3060         * source.c (forget_cached_source_info_for_objfile)
3061         (select_source_symtab): Update.
3062         * objfiles.h (struct objfile): Add methods corresponding to
3063         quick_symbol_functions.
3064         * objfiles.c (objfile::has_partial_symbols): Move to
3065         symfile-debug.c.
3066         * linespec.c (iterate_over_all_matching_symtabs): Update.
3067         * cp-support.c (add_symbol_overload_list_qualified): Update.
3068         * ada-lang.c (add_nonlocal_symbols): Update.
3069
3070 2021-03-20  Tom Tromey  <tom@tromey.com>
3071
3072         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
3073         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
3074         bool.
3075         * symfile-debug.c (debug_qf_has_symbols): Return bool.
3076         * psymtab.c (psym_has_symbols): Return bool.
3077         * objfiles.c (objfile::has_partial_symbols): Return bool.
3078         * dwarf2/read.c (dw2_has_symbols): Return bool.
3079
3080 2021-03-20  Tom Tromey  <tom@tromey.com>
3081
3082         * symfile.c (read_symbols): Update.
3083         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
3084         (objfile_has_partial_symbols): Don't declare.
3085         * objfiles.c (objfile::has_partial_symbols): Rename from
3086         objfile_has_partial_symbols.
3087         (objfile_has_symbols, have_partial_symbols): Update.
3088         * elfread.c (elf_symfile_read): Update.
3089         * dwarf2/read.c (dwarf2_has_info): Update.
3090         * coffread.c (coff_symfile_read): Update.
3091
3092 2021-03-20  Tom Tromey  <tom@tromey.com>
3093
3094         * coffread.c: Include dwarf2/public.h.
3095         * dwarf2/frame.c: Include dwarf2/public.h.
3096         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
3097         * dwarf2/public.h: New file.
3098         * dwarf2/read.c: Include dwarf2/public.h.
3099         * elfread.c: Include dwarf2/public.h.
3100         * machoread.c: Include dwarf2/public.h.
3101         * symfile.h (dwarf2_has_info, enum dw_index_kind)
3102         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
3103         (dwarf2_build_frame_info): Move to dwarf2/public.h.
3104         * xcoffread.c: Include dwarf2/public.h.
3105
3106 2021-03-20  Tom Tromey  <tom@tromey.com>
3107
3108         * symfile.h (enum dwarf2_section_enum)
3109         (dwarf2_get_section_info): Move to dwarf2/read.h.
3110         * dwarf2/read.h (enum dwarf2_section_enum)
3111         (dwarf2_get_section_info): Move from symfile.h.
3112
3113 2021-03-19  Pedro Alves  <pedro@palves.net>
3114
3115         * thread.c (any_thread_of_inferior): Check if there's a selected
3116         thread before calling inferior_thread().
3117
3118 2021-03-18  Tom Tromey  <tromey@adacore.com>
3119
3120         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
3121         get_DW_UT_name.
3122         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
3123         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
3124
3125 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
3126
3127         * python/py-param.c (get_set_value): Update header comment.
3128
3129 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3130
3131         * infrun.c (check_multi_target_resumption): Remove argument to
3132         all_non_exited_inferiors.
3133
3134 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
3135
3136         * windows-nat.c (windows_init_thread_list): Add message to
3137         debug log.
3138
3139 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
3140
3141         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
3142         well as PyLong_Check for Python 2.
3143
3144 2021-03-15  Tom Tromey  <tromey@adacore.com>
3145
3146         PR build/27579:
3147         * rust-exp.y (maker_map): Use gdb::hash_enum.
3148         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
3149
3150 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
3151
3152         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
3153         end of debug print.
3154
3155 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
3156
3157         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
3158         parameter, adjust caller.
3159
3160 2021-03-15  Tom Tromey  <tromey@adacore.com>
3161
3162         * ada-exp.y (simple_exp): Always push a result for unary '+'.
3163
3164 2021-03-15  Tom Tromey  <tromey@adacore.com>
3165
3166         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
3167         ada_ensure_varsize_limit.
3168
3169 2021-03-15  Tom Tromey  <tromey@adacore.com>
3170
3171         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
3172         fixed-point.
3173         * ada-exp.y (maybe_overload): New function.
3174         (ada_wrap_overload): New function.
3175         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
3176         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
3177         (or_else_exp, xor_exp, primary): Update.
3178
3179 2021-03-15  Tom Tromey  <tromey@adacore.com>
3180
3181         PR ada/27545:
3182         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
3183         call for tagged type.
3184
3185 2021-03-15  Tom Tromey  <tromey@adacore.com>
3186
3187         * ada-exp.y (exp1): Handle resolution of the right hand side of an
3188         assignment.
3189
3190 2021-03-15  Tom Tromey  <tromey@adacore.com>
3191
3192         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
3193         container.
3194         (ada_assign_operation::evaluate): Update.
3195         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
3196         Change return type.
3197
3198 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
3199
3200         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
3201
3202 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3203
3204         * python/python.c (gdbpy_source_objfile_script): Use
3205         make_scoped_restore to restore gdbpy_current_objfile.
3206         (gdbpy_execute_objfile_script): Likewise.
3207
3208 2021-03-14  Tom Tromey  <tom@tromey.com>
3209
3210         * dwarf2/read.c (read_attribute_value): Use cu_header
3211         consistently.
3212
3213 2021-03-14  Tom Tromey  <tom@tromey.com>
3214
3215         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
3216         (peek_die_abbrev): Use reader.abfd.
3217
3218 2021-03-14  Tom Tromey  <tom@tromey.com>
3219
3220         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
3221         m_header_read_in.
3222
3223 2021-03-13  Tom Tromey  <tom@tromey.com>
3224
3225         * dwarf2/read.c (struct partial_die_info): Update.
3226         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
3227         (load_partial_dies, partial_die_info::partial_die_info): Update.
3228         * dwarf2/abbrev.h (lookup_abbrev): Constify.
3229
3230 2021-03-13  Tom Tromey  <tom@tromey.com>
3231
3232         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
3233
3234 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
3235
3236         PR threads/27239
3237         * cp-support.c: Use scoped_segv_handler_restore.
3238         * event-top.c (thread_local_segv_handler): Made static.
3239         (scoped_segv_handler_restore::scoped_segv_handler_restore):
3240         New function.
3241         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
3242         function.
3243         * event-top.h (class scoped_segv_handler_restore): New class.
3244         (thread_local_segv_handler): Removed.
3245
3246 2021-03-10  Tom Tromey  <tromey@adacore.com>
3247
3248         * parser-defs.h (parser_state): Change completion to bool.
3249         <parse_completion>: Likewise.
3250         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3251         (ada_resolve_variable, ada_resolve_function): Update.
3252         * ada-lang.c (ada_find_operator_symbol): Change
3253         parse_completion to bool.
3254         (ada_resolve_funcall, ada_resolve_variable)
3255         (ada_resolve_function): Likewise.
3256
3257 2021-03-09  Tom Tromey  <tromey@adacore.com>
3258
3259         * eval.c (operation::evaluate_funcall): Use function formal
3260         parameter types when evaluating.
3261
3262 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3263
3264         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
3265         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
3266         and owner to m_owner.
3267
3268 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
3269
3270         * f-exp.h (eval_op_f_loc): Declare.
3271         (expr::fortran_loc_operation): New typedef.
3272         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
3273         UNOP_INTRINSIC.
3274         (f77_keywords): Add LOC keyword.
3275         * f-lang.c (eval_op_f_loc): New function.
3276         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
3277
3278 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3279
3280         * f-exp.h (eval_op_f_array_shape): Declare.
3281         (fortran_array_shape_operation): New type.
3282         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
3283         UNOP_INTRINSIC.
3284         (f77_keywords): Add "shape" keyword.
3285         * f-lang.c (fortran_array_shape): New function.
3286         (eval_op_f_array_shape): New function.
3287         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
3288
3289 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3290
3291         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
3292         of this function.
3293         (expr::fortran_array_size_1arg): New type.
3294         (expr::fortran_array_size_2arg): Likewise.
3295         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
3296         UNOP_OR_BINOP_INTRINSIC.
3297         (f77_keywords): Add "size" keyword.
3298         * f-lang.c (fortran_array_size): New function.
3299         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
3300         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
3301
3302 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3303
3304         * f-exp.h (eval_op_f_rank): Declare.
3305         (expr::fortran_rank_operation): New typedef.
3306         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
3307         UNOP_INTRINSIC.
3308         (f77_keywords): Add "rank" keyword.
3309         * f-lang.c (eval_op_f_rank): New function.
3310         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
3311
3312 2021-03-08  Tom Tromey  <tom@tromey.com>
3313
3314         * printcmd.c (set_command): Remove null check.
3315         * value.c (init_if_undefined_command): Remove null check.
3316
3317 2021-03-08  Tom Tromey  <tom@tromey.com>
3318
3319         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
3320         Update.
3321         * p-exp.y (variable): Update.
3322         * go-exp.y (variable): Update.
3323         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
3324         Remove overload for objfile.
3325         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
3326         parameter.
3327         (check_objfile): Likewise.
3328         (dump_for_expression): Likewise.  Remove overload for objfile.
3329         (class var_msym_value_operation): Use bound_minimal_symbol.
3330         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
3331         parameter.
3332         (var_msym_value_operation::evaluate_for_address)
3333         (var_msym_value_operation::evaluate_for_sizeof)
3334         (var_msym_value_operation::evaluate_for_cast): Update.
3335         * d-exp.y (PrimaryExpression): Update.
3336         * c-exp.y (variable): Update.
3337         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
3338         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3339         Update.
3340         * ada-exp.y (write_var_or_type): Update.
3341
3342 2021-03-08  Tom Tromey  <tom@tromey.com>
3343
3344         * parser-defs.h (exp_uses_objfile): Return bool.
3345         * parse.c (exp_uses_objfile): Return bool.
3346
3347 2021-03-08  Tom Tromey  <tom@tromey.com>
3348
3349         * value.h (eval_skip_value): Don't declare.
3350         * opencl-lang.c (eval_opencl_assign): Update.
3351         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
3352         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
3353         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
3354         * expression.h (enum noside) <EVAL_SKIP>: Remove.
3355         * expop.h (typeof_operation::evaluate)
3356         (decltype_operation::evaluate, unop_addr_operation::evaluate)
3357         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
3358         (cxx_cast_operation::evaluate): Update.
3359         * eval.c (eval_skip_value): Remove.
3360         (eval_op_scope, eval_op_var_entry_value)
3361         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
3362         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
3363         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
3364         (eval_op_binary, eval_op_subscript, eval_op_equal)
3365         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
3366         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
3367         (eval_op_complement, eval_op_lognot, eval_op_ind)
3368         (eval_op_memval, eval_op_preinc, eval_op_predec)
3369         (eval_op_postinc, eval_op_postdec, eval_op_type)
3370         (eval_binop_assign_modify, eval_op_objc_msgcall)
3371         (eval_multi_subscript, logical_and_operation::evaluate)
3372         (logical_or_operation::evaluate, array_operation::evaluate)
3373         (operation::evaluate_for_cast)
3374         (var_msym_value_operation::evaluate_for_cast)
3375         (var_value_operation::evaluate_for_cast): Update.
3376         * c-lang.c (c_string_operation::evaluate): Update.
3377         * c-exp.h (objc_nsstring_operation::evaluate)
3378         (objc_selector_operation::evaluate): Update.
3379         * ada-lang.c (ada_assign_operation::evaluate)
3380         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
3381         (ada_atr_size): Update.
3382
3383 2021-03-08  Tom Tromey  <tom@tromey.com>
3384
3385         * eval.c: Merge "namespace" scopes.
3386
3387 2021-03-08  Tom Tromey  <tom@tromey.com>
3388
3389         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
3390         <release>: Inline.
3391         * parse.c (expr_builder::expr_builder, expr_builder::release):
3392         Remove.
3393
3394 2021-03-08  Tom Tromey  <tom@tromey.com>
3395
3396         * parse.c (expression::expression, expression::~expression):
3397         Remove.
3398         * expression.h (struct expression): Inline constructor.  Remove
3399         destructor.
3400
3401 2021-03-08  Tom Tromey  <tom@tromey.com>
3402
3403         * std-operator.def (BINOP_END): Remove.
3404         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
3405         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
3406         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
3407         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
3408         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
3409         BINOP_END.
3410
3411 2021-03-08  Tom Tromey  <tom@tromey.com>
3412
3413         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
3414
3415 2021-03-08  Tom Tromey  <tom@tromey.com>
3416
3417         * std-operator.def (OP_EXTENDED0): Remove.
3418
3419 2021-03-08  Tom Tromey  <tom@tromey.com>
3420
3421         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
3422         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
3423         Remove.
3424
3425 2021-03-08  Tom Tromey  <tom@tromey.com>
3426
3427         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
3428         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
3429
3430 2021-03-08  Tom Tromey  <tom@tromey.com>
3431
3432         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
3433         * ada-lang.c (ada_binop_minmax): Update.
3434         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
3435         Use BINOP_MIN and BINOP_MAX.
3436
3437 2021-03-08  Tom Tromey  <tom@tromey.com>
3438
3439         * value.h (evaluate_subexp_with_coercion): Don't declare.
3440         * parse.c (exp_descriptor_standard): Remove.
3441         (expr_builder::expr_builder, expr_builder::release): Update.
3442         (expression::expression): Remove size_t parameter.
3443         (expression::~expression): Simplify.
3444         (expression::resize): Remove.
3445         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
3446         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
3447         (write_exp_elt_longcst, write_exp_elt_floatcst)
3448         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
3449         (write_exp_string_vector, write_exp_bitstring): Remove.
3450         * p-lang.h (class pascal_language) <opcode_print_table,
3451         op_print_tab>: Remove.
3452         * p-lang.c (pascal_language::op_print_tab): Remove.
3453         * opencl-lang.c (class opencl_language) <opcode_print_table>:
3454         Remove.
3455         * objc-lang.c (objc_op_print_tab): Remove.
3456         (class objc_language) <opcode_print_table>: Remove.
3457         * m2-lang.h (class m2_language) <opcode_print_table,
3458         op_print_tab>: Remove.
3459         * m2-lang.c (m2_language::op_print_tab): Remove.
3460         * language.h (struct language_defn) <post_parser, expression_ops,
3461         opcode_print_table>: Remove.
3462         * language.c (language_defn::expression_ops)
3463         (auto_or_unknown_language::opcode_print_table): Remove.
3464         * go-lang.h (class go_language) <opcode_print_table,
3465         op_print_tab>: Remove.
3466         * go-lang.c (go_language::op_print_tab): Remove.
3467         * f-lang.h (class f_language) <opcode_print_table>: Remove
3468         <op_print_tab>: Remove.
3469         * f-lang.c (f_language::op_print_tab): Remove.
3470         * expression.h (union exp_element): Remove.
3471         (struct expression): Remove size_t parameter from constructor.
3472         <resize>: Remove.
3473         <first_opcode>: Update.
3474         <nelts, elts>: Remove.
3475         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
3476         (evaluate_subexp_standard, print_expression, op_string)
3477         (dump_raw_expression): Don't declare.
3478         * expprint.c (print_expression, print_subexp)
3479         (print_subexp_funcall, print_subexp_standard, op_string)
3480         (dump_raw_expression, dump_subexp, dump_subexp_body)
3481         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
3482         (dump_prefix_expression): Update.
3483         * eval.c (evaluate_subexp): Remove.
3484         (evaluate_expression, evaluate_type): Update.
3485         (evaluate_subexpression_type): Remove.
3486         (fetch_subexp_value): Remove "pc" parameter.  Update.
3487         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
3488         (evaluate_subexp_standard, evaluate_subexp_for_address)
3489         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
3490         (evaluate_subexp_for_cast): Remove.
3491         (parse_and_eval_type): Update.
3492         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
3493         * d-lang.c (d_op_print_tab): Remove.
3494         (class d_language) <opcode_print_table>: Remove.
3495         * c-lang.h (c_op_print_tab): Don't declare.
3496         * c-lang.c (c_op_print_tab): Remove.
3497         (class c_language, class cplus_language, class asm_language, class
3498         minimal_language) <opcode_print_table>: Remove.
3499         * breakpoint.c (update_watchpoint, watchpoint_check)
3500         (watchpoint_exp_is_const, watch_command_1): Update.
3501         * ax-gdb.h (union exp_element): Don't declare.
3502         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
3503         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
3504         (gen_expr_binop_rest): Remove.
3505         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
3506         * ada-lang.c (ada_op_print_tab): Remove.
3507         (class ada_language) <post_parser, opcode_print_table>: Remove.
3508
3509 2021-03-08  Tom Tromey  <tom@tromey.com>
3510
3511         * go-lang.c (go_language::expression_ops): Don't declare.
3512         * go-lang.h (class go_language) <expression_ops>: Remove.
3513         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
3514         Remove.
3515         (class opencl_language) <expression_ops>: Remove.
3516         * d-lang.c (class d_language) <expression_ops>: Remove.
3517         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
3518         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
3519         (class c_language, class cplus_language, class asm_language)
3520         (class minimal_language) <expression_ops>: Remove.
3521
3522 2021-03-08  Tom Tromey  <tom@tromey.com>
3523
3524         * ada-lang.c (resolve_subexp, replace_operator_with_call)
3525         (evaluate_subexp_type, assign_aggregate)
3526         (aggregate_assign_positional, aggregate_assign_from_choices)
3527         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
3528         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
3529         (ada_operator_check, ada_forward_operator_length)
3530         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
3531         Remove.
3532         (post_parser): Update.
3533         (class ada_language) <expresssion_ops>: Remove.
3534
3535 2021-03-08  Tom Tromey  <tom@tromey.com>
3536
3537         * m2-lang.h (class m2_language) <expresssion_ops,
3538         exp_descriptor_modula2>: Remove.
3539         * m2-lang.c (evaluate_subexp_modula2)
3540         (m2_language::exp_descriptor_modula2): Remove.
3541
3542 2021-03-08  Tom Tromey  <tom@tromey.com>
3543
3544         * f-lang.h (class f_language) <expresssion_ops>: Remove.
3545         <exp_descriptor_tab>: Remove.
3546         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
3547         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
3548         (print_subexp_f, dump_subexp_body_f, operator_check_f)
3549         (f_language::exp_descriptor_tab, fortran_prepare_argument):
3550         Remove.
3551
3552 2021-03-08  Tom Tromey  <tom@tromey.com>
3553
3554         * rust-lang.h (class rust_language) <expression_ops,
3555         exp_descriptor_tab>: Remove.
3556         * rust-lang.c (rust_evaluate_funcall): Remove.
3557         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
3558         EVAL_SKIP.
3559         (rust_evaluate_subexp): Remove.
3560         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
3561         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
3562         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
3563
3564 2021-03-08  Tom Tromey  <tom@tromey.com>
3565
3566         * ada-exp.y: Create operations.
3567         (empty_stoken): Remove.
3568         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
3569         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
3570         (components): New global.
3571         (push_component, choice_component, pop_component, pop_components):
3572         New functions.
3573         (associations): New global
3574         (push_association, pop_association, pop_associations): New
3575         functions.
3576         (ada_parse): Update.
3577         (write_var_from_sym, write_int): Create operations.
3578         (write_exp_op_with_string): Remove.
3579         (write_object_renaming, write_selectors, write_ambiguous_var)
3580         (write_var_or_type, write_name_assoc): Create operations.
3581         * ada-lang.h (ada_index_type): Declare.
3582         * ada-lang.c (ada_index_type): No longer static.
3583
3584 2021-03-08  Tom Tromey  <tom@tromey.com>
3585
3586         * f-exp.y: Create operations.
3587         (f_language::parser): Update.
3588
3589 2021-03-08  Tom Tromey  <tom@tromey.com>
3590
3591         * m2-exp.y: Create operations.
3592         (m2_language::parser): Update.
3593
3594 2021-03-08  Tom Tromey  <tom@tromey.com>
3595
3596         * p-exp.y: Create operations.
3597         (pascal_language::parser): Update.
3598
3599 2021-03-08  Tom Tromey  <tom@tromey.com>
3600
3601         * d-exp.y: Create operations.
3602         (d_parse): Update.
3603
3604 2021-03-08  Tom Tromey  <tom@tromey.com>
3605
3606         * go-exp.y: Create operations.
3607         (go_language::parser): Update.
3608
3609 2021-03-08  Tom Tromey  <tom@tromey.com>
3610
3611         * objc-lang.c (end_msglist): Create operations.
3612         * c-exp.y: Change parser to create operations.
3613         (write_destructor_name): Remove.
3614         (c_parse): Update.
3615
3616 2021-03-08  Tom Tromey  <tom@tromey.com>
3617
3618         * rust-exp.y: Create operations.
3619         (rust_parser::convert_params_to_expression): Change return type.
3620         (binop_maker_ftype): New typedef.
3621         (maker_map): New global.
3622         (rust_parser::convert_ast_to_expression): Change return type.
3623         (rust_language::parser): Update.
3624         (_initialize_rust_exp): Initialize maker_map.
3625
3626 2021-03-08  Tom Tromey  <tom@tromey.com>
3627
3628         * stap-probe.c (binop_maker_ftype): New typedef.
3629         (stap_maker_map): New global.
3630         (stap_make_binop): New function.
3631         (stap_parse_register_operand): Return operation_up.
3632         (stap_parse_single_operand, stap_parse_argument_conditionally)
3633         (stap_parse_argument_1): Likewise.
3634         (stap_parse_argument): Create operations.
3635         (stap_probe::parse_arguments): Update.
3636         (_initialize_stap_probe): Initialize stap_maker_map.
3637         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
3638         type.
3639         * i386-tdep.h (i386_stap_parse_special_token): Change return
3640         type.
3641         * i386-tdep.c (i386_stap_parse_special_token_triplet)
3642         (i386_stap_parse_special_token_three_arg_disp)
3643         (i386_stap_parse_special_token): Change return type.
3644         * gdbarch.sh (stap_parse_special_token): Change return type.
3645         * gdbarch.c: Rebuild.
3646         * gdbarch.h: Rebuild.
3647         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
3648         type.
3649         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
3650         return type.
3651
3652 2021-03-08  Tom Tromey  <tom@tromey.com>
3653
3654         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
3655         * gdbarch.h: Rebuild.
3656         * gdbarch.c: Rebuild.
3657         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
3658         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
3659         return type.
3660         (amd64_dtrace_parse_probe_argument): Update.
3661
3662 2021-03-08  Tom Tromey  <tom@tromey.com>
3663
3664         * parser-defs.h (struct parser_state) <push, push_new,
3665         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
3666         wrap2>: New methods.
3667         <m_operations>: New member.
3668         * parse.c (parser_state::push_c_string)
3669         (parser_state::push_symbol, parser_state::push_dollar): New
3670         methods.
3671
3672 2021-03-08  Tom Tromey  <tom@tromey.com>
3673
3674         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
3675         New member.
3676         (struct parser_state) <mark_struct_expression>: New method.
3677         * parse.c (parser_state::mark_struct_expression): Update assert.
3678         (parser_state::mark_struct_expression): New method.
3679         (parser_state::mark_completion_tag): Update assert.
3680         (parse_expression_for_completion): Handle expout_last_op.
3681
3682 2021-03-08  Tom Tromey  <tom@tromey.com>
3683
3684         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
3685         now in superclass.
3686         * value.h (fetch_subexp_value): Add "op" parameter.
3687         * value.c (init_if_undefined_command): Update.
3688         * tracepoint.c (validate_actionline, encode_actions_1): Update.
3689         * stap-probe.c (stap_probe::compile_to_ax): Update.
3690         * printcmd.c (set_command): Update.
3691         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
3692         Update.
3693         * parser-defs.h (struct expr_builder) <set_operation>: New
3694         method.
3695         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
3696         * expression.h (struct expression) <first_opcode>: Update.
3697         <op>: New member.
3698         * expprint.c (dump_raw_expression, dump_prefix_expression):
3699         Update.
3700         * expop.h (class var_value_operation) <get_symbol>: New method.
3701         (class register_operation) <get_name>: New method.
3702         (class equal_operation): No longer a typedef, now a subclass.
3703         (class unop_memval_operation) <get_type>: New method.
3704         (class assign_operation) <get_lhs>: New method.
3705         (class unop_cast_operation) <get_type>: New method.
3706         * eval.c (evaluate_expression, evaluate_type)
3707         (evaluate_subexpression_type): Update.
3708         (fetch_subexp_value): Add "op" parameter.
3709         (parse_and_eval_type): Update.
3710         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
3711         * breakpoint.c (update_watchpoint, watchpoint_check)
3712         (watchpoint_exp_is_const, watch_command_1): Update.
3713         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
3714         Update.
3715
3716 2021-03-08  Tom Tromey  <tom@tromey.com>
3717
3718         * ada-lang.c (ada_value_binop): Do not use op_string.
3719
3720 2021-03-08  Tom Tromey  <tom@tromey.com>
3721
3722         * expprint.c (dump_for_expression): New overload.
3723         * expop.h (check_objfile, dump_for_expression): Declare new
3724         overloads.
3725         * ada-lang.c (check_objfile): New overload.
3726         (assign_component, ada_aggregate_component::uses_objfile)
3727         (ada_aggregate_component::dump, ada_aggregate_component::assign)
3728         (ada_aggregate_component::assign_aggregate)
3729         (ada_positional_component::uses_objfile)
3730         (ada_positional_component::dump, ada_positional_component::assign)
3731         (ada_discrete_range_association::uses_objfile)
3732         (ada_discrete_range_association::dump)
3733         (ada_discrete_range_association::assign)
3734         (ada_name_association::uses_objfile, ada_name_association::dump)
3735         (ada_name_association::assign)
3736         (ada_choices_component::uses_objfile, ada_choices_component::dump)
3737         (ada_choices_component::assign)
3738         (ada_others_component::uses_objfile, ada_others_component::dump)
3739         (ada_others_component::assign, ada_assign_operation::evaluate):
3740         New methods.
3741         * ada-exp.h (ada_string_operation) <get_name>: New method.
3742         (class ada_assign_operation): New.
3743         (class ada_component): New.
3744         (ada_component_up): New typedef.
3745         (class ada_aggregate_operation, class ada_aggregate_component)
3746         (class ada_positional_component, class ada_others_component)
3747         (class ada_association): New.
3748         (ada_association_up): New typedef.
3749         (class ada_choices_component)
3750         (class ada_discrete_range_association)
3751         (class ada_name_association): New.
3752
3753 2021-03-08  Tom Tromey  <tom@tromey.com>
3754
3755         * ada-lang.c (ada_var_value_operation::resolve)
3756         (ada_funcall_operation::resolve)
3757         (ada_ternop_slice_operation::resolve): New methods.
3758         * ada-exp.h (struct ada_resolvable): New.
3759         (class ada_var_value_operation): Derive from ada_resolvable.
3760         <get_block, resolve>: New methods.
3761         (class ada_funcall_operation): Derive from ada_resolvable.
3762         <resolve>: New method.
3763         (class ada_ternop_slice_operation): Derive from ada_resolvable.
3764         <resolve>: New method.
3765
3766 2021-03-08  Tom Tromey  <tom@tromey.com>
3767
3768         * ada-lang.c (ada_funcall_operation::evaluate): New method.
3769         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
3770         method.
3771         (class ada_funcall_operation): New.
3772
3773 2021-03-08  Tom Tromey  <tom@tromey.com>
3774
3775         * ada-lang.c (ada_structop_operation::evaluate): New method.
3776         * ada-exp.h (class ada_structop_operation): New.
3777
3778 2021-03-08  Tom Tromey  <tom@tromey.com>
3779
3780         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
3781         * ada-exp.h (class ada_unop_ind_operation): New.
3782
3783 2021-03-08  Tom Tromey  <tom@tromey.com>
3784
3785         * ada-lang.c (ada_binop_exp): No longer static.
3786         * ada-exp.h (ada_binop_exp_operation): New typedef.
3787
3788 2021-03-08  Tom Tromey  <tom@tromey.com>
3789
3790         * ada-lang.c (ada_val_atr): No longer static.
3791         (ada_atr_val_operation::evaluate): New method.
3792         * ada-exp.h (class ada_atr_val_operation): New.
3793
3794 2021-03-08  Tom Tromey  <tom@tromey.com>
3795
3796         * ada-lang.c (ada_pos_atr): No longer static.
3797         * ada-exp.h (ada_pos_operation): New typedef.
3798
3799 2021-03-08  Tom Tromey  <tom@tromey.com>
3800
3801         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
3802         parameters.
3803         (ada_evaluate_subexp): Use it.
3804
3805 2021-03-08  Tom Tromey  <tom@tromey.com>
3806
3807         * ada-lang.c (ada_binop_minmax): No longer static.
3808         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
3809         New typedefs.
3810
3811 2021-03-08  Tom Tromey  <tom@tromey.com>
3812
3813         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3814         New method.
3815         * ada-exp.h (class ada_var_msym_value_operation): New.
3816
3817 2021-03-08  Tom Tromey  <tom@tromey.com>
3818
3819         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
3820         (ada_var_value_operation::evaluate): New methods.
3821         * ada-exp.h (class ada_var_value_operation): New.
3822
3823 2021-03-08  Tom Tromey  <tom@tromey.com>
3824
3825         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
3826         * ada-exp.h (class ada_unop_atr_operation): New.
3827
3828 2021-03-08  Tom Tromey  <tom@tromey.com>
3829
3830         * ada-lang.c (ada_binop_in_bounds): No longer static.
3831         * ada-exp.h (class ada_binop_in_bounds_operation): New.
3832
3833 2021-03-08  Tom Tromey  <tom@tromey.com>
3834
3835         * ada-lang.c (ada_ternop_slice): No longer static.
3836         * ada-exp.h (class ada_ternop_slice_operation): New.
3837
3838 2021-03-08  Tom Tromey  <tom@tromey.com>
3839
3840         * ada-exp.h (ada_bitwise_operation): New template class.
3841         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
3842         (ada_bitwise_xor_operation): New typedefs.
3843
3844 2021-03-08  Tom Tromey  <tom@tromey.com>
3845
3846         * ada-lang.c (ada_equal_binop): No longer static.
3847         * ada-exp.h (class ada_binop_equal_operation): New.
3848
3849 2021-03-08  Tom Tromey  <tom@tromey.com>
3850
3851         * ada-lang.c (ada_mult_binop): No longer static.
3852         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
3853         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
3854
3855 2021-03-08  Tom Tromey  <tom@tromey.com>
3856
3857         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
3858         * ada-exp.h (class ada_binop_addsub_operation): New.
3859
3860 2021-03-08  Tom Tromey  <tom@tromey.com>
3861
3862         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3863         (ada_resolve_variable): Declare.
3864         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
3865         (ada_resolve_variable): New functions.
3866         (resolve_subexp): Update.
3867
3868 2021-03-08  Tom Tromey  <tom@tromey.com>
3869
3870         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
3871         method.
3872         * c-exp.h (class opencl_ternop_cond_operation): New.
3873
3874 2021-03-08  Tom Tromey  <tom@tromey.com>
3875
3876         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
3877         method.
3878         * c-exp.h (class opencl_logical_binop_operation): New.
3879
3880 2021-03-08  Tom Tromey  <tom@tromey.com>
3881
3882         * opencl-lang.c (opencl_structop_operation::evaluate): New
3883         method.
3884         * c-exp.h (class opencl_structop_operation): New.
3885
3886 2021-03-08  Tom Tromey  <tom@tromey.com>
3887
3888         * opencl-lang.c (opencl_logical_not): No longer static.  Change
3889         parameters.
3890         (evaluate_subexp_opencl): Update.
3891         * c-exp.h (opencl_notequal_operation): New typedef.
3892
3893 2021-03-08  Tom Tromey  <tom@tromey.com>
3894
3895         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
3896         static.  Change parameters.
3897         (eval_opencl_assign): No longer static.  Add "op" parameter.
3898         (evaluate_subexp_opencl): Update.
3899         * c-exp.h (opencl_binop_operation): New template class.
3900         (opencl_assign_operation, opencl_equal_operation)
3901         (opencl_notequal_operation, opencl_less_operation)
3902         (opencl_gtr_operation, opencl_geq_operation)
3903         (opencl_leq_operation): New typedefs.
3904
3905 2021-03-08  Tom Tromey  <tom@tromey.com>
3906
3907         * opencl-lang.c (opencl_value_cast): No longer static.
3908         * c-exp.h (opencl_cast_type_operation): New typedef.
3909
3910 2021-03-08  Tom Tromey  <tom@tromey.com>
3911
3912         * f-exp.h (eval_op_f_allocated): Declare.
3913         (fortran_allocated_operation): New typedef.
3914         * f-lang.c (eval_op_f_allocated): No longer static.
3915
3916 2021-03-08  Tom Tromey  <tom@tromey.com>
3917
3918         * f-lang.c (eval_op_f_associated): New functions.
3919         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
3920         typedefs.
3921
3922 2021-03-08  Tom Tromey  <tom@tromey.com>
3923
3924         * f-lang.c (fortran_bound_1arg::evaluate)
3925         (fortran_bound_2arg::evaluate): New methods.
3926         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
3927         New.
3928
3929 2021-03-08  Tom Tromey  <tom@tromey.com>
3930
3931         * expop.h (class unop_addr_operation) <get_expression>: New
3932         method.
3933         * f-lang.c (fortran_undetermined::value_subarray)
3934         (fortran_undetermined::evaluate): New methods.
3935         (fortran_prepare_argument): New overload.
3936         * f-exp.h (class fortran_range_operation)
3937         (class fortran_undetermined): New classes.
3938
3939 2021-03-08  Tom Tromey  <tom@tromey.com>
3940
3941         * rust-lang.c (rust_structop::evaluate_funcall): New method.
3942         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
3943         method.
3944
3945 2021-03-08  Tom Tromey  <tom@tromey.com>
3946
3947         * expression.h (class operation) <evaluate_funcall>: New methods.
3948         * expop.h (class scope_operation) <evaluate_funcall>: New method.
3949         (class var_value_operation) <evaluate_funcall>: New method.
3950         (class structop_base_operation) <evaluate_funcall>: New method.
3951         (class var_msym_value_operation) <evaluate_funcall>: New method.
3952         (class structop_member_base): New class.
3953         (class structop_member_operation): Derive from
3954         structop_member_base.
3955         (class structop_mptr_operation): Derive from
3956         structop_member_base.
3957         (class funcall_operation): New class.
3958         * eval.c (operation::evaluate_funcall)
3959         (var_value_operation::evaluate_funcall)
3960         (scope_operation::evaluate_funcall)
3961         (structop_member_base::evaluate_funcall)
3962         (structop_base_operation::evaluate_funcall): New methods.
3963
3964 2021-03-08  Tom Tromey  <tom@tromey.com>
3965
3966         * expop.h (class array_operation): New.
3967         * eval.c (array_operation::evaluate_struct_tuple)
3968         (array_operation::evaluate): New methods.
3969
3970 2021-03-08  Tom Tromey  <tom@tromey.com>
3971
3972         * expop.h (class adl_func_operation): New.
3973         * eval.c (adl_func_operation::evaluate): New method.
3974
3975 2021-03-08  Tom Tromey  <tom@tromey.com>
3976
3977         * ada-lang.c (ada_unop_in_range): No longer static.
3978         * ada-exp.h (class ada_unop_range_operation): New.
3979
3980 2021-03-08  Tom Tromey  <tom@tromey.com>
3981
3982         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
3983         No longer static.
3984         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
3985         (ada_atr_size_operation, ada_abs_operation): New typedefs.
3986
3987 2021-03-08  Tom Tromey  <tom@tromey.com>
3988
3989         * expop.h (class logical_and_operation)
3990         (class logical_or_operation): New.
3991         * eval.c (logical_and_operation::evaluate)
3992         (logical_or_operation::evaluate): New methods.
3993         * ax-gdb.c (logical_and_operation::do_generate_ax)
3994         (logical_or_operation::do_generate_ax): New methods.
3995
3996 2021-03-08  Tom Tromey  <tom@tromey.com>
3997
3998         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
3999         static.
4000         * m2-exp.h: New file.
4001
4002 2021-03-08  Tom Tromey  <tom@tromey.com>
4003
4004         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
4005         * rust-exp.h (class rust_aggregate_operation): New.
4006
4007 2021-03-08  Tom Tromey  <tom@tromey.com>
4008
4009         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
4010         No longer static.
4011         * rust-exp.h (class rust_struct_anon): New.
4012         (class rust_structop): New.
4013
4014 2021-03-08  Tom Tromey  <tom@tromey.com>
4015
4016         * rust-lang.c (rust_range): No longer static.
4017         * rust-exp.h (class rust_range_operation): New.
4018
4019 2021-03-08  Tom Tromey  <tom@tromey.com>
4020
4021         * rust-lang.c (rust_subscript): No longer static.
4022         * rust-exp.h (class rust_subscript_operation): New.
4023
4024 2021-03-08  Tom Tromey  <tom@tromey.com>
4025
4026         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
4027         parameter.
4028         (rust_evaluate_subexp): Update.
4029         * rust-exp.h (class rust_unop_ind_operation): New.
4030
4031 2021-03-08  Tom Tromey  <tom@tromey.com>
4032
4033         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
4034         longer static.  Add "opcode" parameter.
4035         (rust_evaluate_subexp): Update.
4036         * rust-exp.h: New file.
4037
4038 2021-03-08  Tom Tromey  <tom@tromey.com>
4039
4040         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
4041         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
4042         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
4043         (evaluate_subexp_f): Update.
4044         * f-exp.h: New file.
4045
4046 2021-03-08  Tom Tromey  <tom@tromey.com>
4047
4048         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
4049         * ada-exp.h (class ada_ternop_range_operation): New.
4050
4051 2021-03-08  Tom Tromey  <tom@tromey.com>
4052
4053         * ada-lang.c (ada_qual_operation::evaluate): New method.
4054         * ada-exp.h (class ada_qual_operation): New.
4055
4056 2021-03-08  Tom Tromey  <tom@tromey.com>
4057
4058         * ada-lang.c (ada_string_operation::evaluate): New method.
4059         * ada-exp.h (class ada_string_operation): New.
4060
4061 2021-03-08  Tom Tromey  <tom@tromey.com>
4062
4063         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
4064         * ada-exp.h: New file.
4065
4066 2021-03-08  Tom Tromey  <tom@tromey.com>
4067
4068         * expop.h (class multi_subscript_operation): New.
4069         * eval.c (multi_subscript_operation::evaluate): New method.
4070
4071 2021-03-08  Tom Tromey  <tom@tromey.com>
4072
4073         * eval.c (objc_msgcall_operation::evaluate): New method.
4074         * c-exp.h (class objc_msgcall_operation): New.
4075
4076 2021-03-08  Tom Tromey  <tom@tromey.com>
4077
4078         * expop.h (class var_value_operation): New.
4079         * eval.c (var_value_operation::evaluate)
4080         (var_value_operation::evaluate_for_address)
4081         (var_value_operation::evaluate_with_coercion)
4082         (var_value_operation::evaluate_for_sizeof)
4083         (var_value_operation::evaluate_for_cast): New methods.
4084         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
4085
4086 2021-03-08  Tom Tromey  <tom@tromey.com>
4087
4088         * expop.h (cxx_cast_ftype): New typedef.
4089         (cxx_cast_operation): New template.
4090         (dynamic_cast_operation, reinterpret_cast_operation): New
4091         typedefs.
4092
4093 2021-03-08  Tom Tromey  <tom@tromey.com>
4094
4095         * expop.h (class unop_cast_type_operation): New.
4096         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
4097         method.
4098
4099 2021-03-08  Tom Tromey  <tom@tromey.com>
4100
4101         * expop.h (class unop_cast_operation): New.
4102         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
4103
4104 2021-03-08  Tom Tromey  <tom@tromey.com>
4105
4106         * expop.h (class assign_modify_operation): New.
4107         * eval.c (eval_binop_assign_modify): No longer static.
4108         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
4109
4110 2021-03-08  Tom Tromey  <tom@tromey.com>
4111
4112         * expop.h (class assign_operation): New.
4113         * ax-gdb.c (assign_operation::do_generate_ax): New method.
4114
4115 2021-03-08  Tom Tromey  <tom@tromey.com>
4116
4117         * expop.h (class type_instance_operation): New.
4118         * eval.c (type_instance_operation::evaluate): New method.
4119
4120 2021-03-08  Tom Tromey  <tom@tromey.com>
4121
4122         * expop.h (class op_this_operation): New.
4123         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
4124
4125 2021-03-08  Tom Tromey  <tom@tromey.com>
4126
4127         * expop.h (class unop_memval_operation)
4128         (class unop_memval_type_operation): New.
4129         * eval.c (eval_op_memval): No longer static.
4130         (unop_memval_operation::evaluate_for_address)
4131         (unop_memval_type_operation::evaluate_for_address)
4132         (unop_memval_operation::evaluate_for_sizeof)
4133         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
4134         * ax-gdb.c (unop_memval_operation::do_generate_ax)
4135         (unop_memval_type_operation::do_generate_ax): New methods.
4136
4137 2021-03-08  Tom Tromey  <tom@tromey.com>
4138
4139         * expop.h (class unop_alignof_operation): New.
4140         * eval.c (eval_op_alignof): No longer static.
4141
4142 2021-03-08  Tom Tromey  <tom@tromey.com>
4143
4144         * expop.h (class unop_sizeof_operation): New.
4145         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
4146
4147 2021-03-08  Tom Tromey  <tom@tromey.com>
4148
4149         * expop.h (class unop_addr_operation): New.
4150         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
4151
4152 2021-03-08  Tom Tromey  <tom@tromey.com>
4153
4154         * expop.h (class typeid_operation): New.
4155
4156 2021-03-08  Tom Tromey  <tom@tromey.com>
4157
4158         * expop.h (class decltype_operation): New.
4159
4160 2021-03-08  Tom Tromey  <tom@tromey.com>
4161
4162         * expop.h (class typeof_operation): New.
4163
4164 2021-03-08  Tom Tromey  <tom@tromey.com>
4165
4166         * expop.h (class type_operation): New.
4167         * eval.c (eval_op_type): No longer static.
4168
4169 2021-03-08  Tom Tromey  <tom@tromey.com>
4170
4171         * expop.h (class unop_ind_base_operation)
4172         (class unop_ind_operation): New.
4173         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
4174         (unop_ind_base_operation::evaluate_for_address)
4175         (unop_ind_base_operation::evaluate_for_sizeof): New method.
4176         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
4177
4178 2021-03-08  Tom Tromey  <tom@tromey.com>
4179
4180         * expop.h (unop_incr_operation): New template.
4181         (preinc_operation, predec_operation, postinc_operation)
4182         (postdec_operation): New typedefs.
4183         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
4184         (eval_op_postdec): No longer static.
4185
4186 2021-03-08  Tom Tromey  <tom@tromey.com>
4187
4188         * expop.h (unary_ftype): New typedef.
4189         (unop_operation, usual_ax_binop_operation): New templates.
4190         (unary_plus_operation, unary_neg_operation)
4191         (unary_complement_operation, unary_logical_not_operation): New
4192         typedefs.
4193         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
4194         (eval_op_lognot): No longer static.
4195         * ax-gdb.c (gen_expr_unop): New function.
4196
4197 2021-03-08  Tom Tromey  <tom@tromey.com>
4198
4199         * ax-gdb.c (comma_operation::do_generate_ax): New method.
4200
4201 2021-03-08  Tom Tromey  <tom@tromey.com>
4202
4203         * expop.h (class repeat_operation): New.
4204         * eval.c (eval_op_repeat): No longer static.  Remove "op"
4205         parameter.
4206         (evaluate_subexp_standard): Update.
4207         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
4208
4209 2021-03-08  Tom Tromey  <tom@tromey.com>
4210
4211         * expop.h (class comparison_operation): New.
4212         (equal_operation, notequal_operation, less_operation)
4213         (gtr_operation, geq_operation, leq_operation): New typedefs.
4214         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
4215         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
4216
4217 2021-03-08  Tom Tromey  <tom@tromey.com>
4218
4219         * expop.h (class subscript_operation): New.
4220         * eval.c (eval_op_subscript): No longer static.
4221
4222 2021-03-08  Tom Tromey  <tom@tromey.com>
4223
4224         * expop.h (class binop_operation, class usual_ax_binop_operation):
4225         New.
4226         (exp_operation, intdiv_operation, mod_operation, mul_operation)
4227         (div_operation, rem_operation, lsh_operation, rsh_operation)
4228         (bitwise_and_operation, bitwise_ior_operation)
4229         (bitwise_xor_operation): New typedefs.
4230         * eval.c (eval_op_binary): No longer static.
4231
4232 2021-03-08  Tom Tromey  <tom@tromey.com>
4233
4234         * expop.h (class sub_operation): New.
4235         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
4236         (evaluate_subexp_standard): Update.
4237
4238 2021-03-08  Tom Tromey  <tom@tromey.com>
4239
4240         * expop.h (class add_operation): New.
4241         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
4242         (evaluate_subexp_standard): Update.
4243
4244 2021-03-08  Tom Tromey  <tom@tromey.com>
4245
4246         * expop.h (class concat_operation): New.
4247         * eval.c (eval_op_concat): No longer static.  Remove "op"
4248         parameter.
4249         (evaluate_subexp_standard): Update.
4250
4251 2021-03-08  Tom Tromey  <tom@tromey.com>
4252
4253         * expop.h (class structop_member_operation)
4254         (class structop_mptr_operation): New.
4255         * eval.c (eval_op_member): No longer static.
4256
4257 2021-03-08  Tom Tromey  <tom@tromey.com>
4258
4259         * expop.h (class structop_ptr_operation): New.
4260         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
4261         parameter.
4262
4263 2021-03-08  Tom Tromey  <tom@tromey.com>
4264
4265         * expop.h (class structop_base_operation)
4266         (class structop_operation): New.
4267         * eval.c (eval_op_structop_struct): No longer static.
4268
4269 2021-03-08  Tom Tromey  <tom@tromey.com>
4270
4271         * expop.h (class complex_operation): New.
4272
4273 2021-03-08  Tom Tromey  <tom@tromey.com>
4274
4275         * eval.c (eval_op_objc_selector): No longer static.
4276         * c-exp.h (class objc_selector_operation): New.
4277
4278 2021-03-08  Tom Tromey  <tom@tromey.com>
4279
4280         * eval.c: Include c-exp.h.
4281         * c-exp.h (class objc_nsstring_operation): New.
4282
4283 2021-03-08  Tom Tromey  <tom@tromey.com>
4284
4285         * c-lang.c (c_string_operation::evaluate): New method.
4286         * c-exp.h: New file.
4287
4288 2021-03-08  Tom Tromey  <tom@tromey.com>
4289
4290         * expop.h (class ternop_cond_operation): New.
4291         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
4292
4293 2021-03-08  Tom Tromey  <tom@tromey.com>
4294
4295         * expop.h (class ternop_slice_operation): New.
4296         * eval.c (eval_op_ternop): No longer static.
4297
4298 2021-03-08  Tom Tromey  <tom@tromey.com>
4299
4300         * expop.h (class string_operation): New.
4301         * eval.c (eval_op_string): No longer static.
4302
4303 2021-03-08  Tom Tromey  <tom@tromey.com>
4304
4305         * expop.h (class internalvar_operation): New.
4306         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
4307
4308 2021-03-08  Tom Tromey  <tom@tromey.com>
4309
4310         * expop.h (class bool_operation): New.
4311
4312 2021-03-08  Tom Tromey  <tom@tromey.com>
4313
4314         * expop.h (class register_operation): New.
4315         * eval.c (eval_op_register): No longer static.
4316         * ax-gdb.c (register_operation::do_generate_ax): New method.
4317
4318 2021-03-08  Tom Tromey  <tom@tromey.com>
4319
4320         * expop.h (class last_operation): New.
4321
4322 2021-03-08  Tom Tromey  <tom@tromey.com>
4323
4324         * expop.h (class func_static_var_operation): New.
4325         * eval.c (eval_op_func_static_var): No longer static.
4326
4327 2021-03-08  Tom Tromey  <tom@tromey.com>
4328
4329         * expop.h (class var_entry_value_operation): New.
4330         * eval.c (eval_op_var_entry_value): No longer static.
4331
4332 2021-03-08  Tom Tromey  <tom@tromey.com>
4333
4334         * expression.h (class operation) <set_outermost>: New method.
4335         * expop.h (class var_msym_value_operation): New.
4336         * eval.c (eval_op_var_msym_value): No longer static.
4337         (var_msym_value_operation::evaluate_for_address)
4338         (var_msym_value_operation::evaluate_for_sizeof)
4339         (var_msym_value_operation::evaluate_for_cast): New methods.
4340         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
4341         method.
4342
4343 2021-03-08  Tom Tromey  <tom@tromey.com>
4344
4345         * expop.h (class long_const_operation): New.
4346         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
4347
4348 2021-03-08  Tom Tromey  <tom@tromey.com>
4349
4350         * expop.h (class scope_operation): New.
4351         * eval.c (eval_op_scope): No longer static.
4352         (scope_operation::evaluate_for_address): New method.
4353         * ax-gdb.c (scope_operation::do_generate_ax): New method.
4354
4355 2021-03-08  Tom Tromey  <tom@tromey.com>
4356
4357         * expprint.c (float_const_operation::dump): New method.
4358         * expop.h (float_data): New typedef.
4359         (class float_const_operation): New.
4360
4361 2021-03-08  Tom Tromey  <tom@tromey.com>
4362
4363         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
4364         * ax-gdb.c (gen_expr_binop): New function.
4365         (gen_expr_structop): Likewise.
4366
4367 2021-03-08  Tom Tromey  <tom@tromey.com>
4368
4369         * expprint.c (expr::dump_for_expression): New functions.
4370         * expop.h (dump_for_expression): New overloads.
4371         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
4372         Update.
4373
4374 2021-03-08  Tom Tromey  <tom@tromey.com>
4375
4376         * expression.h (expr::operation): New class.
4377         (expr::make_operation): New function.
4378         (expr::operation_up): New typedef.
4379         * expop.h: New file.
4380         * eval.c (operation::evaluate_for_cast)
4381         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
4382         New methods.
4383         * ax-gdb.c (operation::generate_ax): New method.
4384
4385 2021-03-08  Tom Tromey  <tom@tromey.com>
4386
4387         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
4388         (gen_expr_binop_rest): New overload.
4389
4390 2021-03-08  Tom Tromey  <tom@tromey.com>
4391
4392         * eval.c (eval_multi_subscript): New function.
4393         (evaluate_subexp_standard): Use it.
4394
4395 2021-03-08  Tom Tromey  <tom@tromey.com>
4396
4397         * ada-lang.c (ada_binop_exp): New function.
4398         (ada_evaluate_subexp): Use it.
4399
4400 2021-03-08  Tom Tromey  <tom@tromey.com>
4401
4402         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
4403         parameters.
4404         (ada_evaluate_subexp): Use it.
4405
4406 2021-03-08  Tom Tromey  <tom@tromey.com>
4407
4408         * ada-lang.c (ada_binop_minmax): New function.
4409         (ada_evaluate_subexp): Use it.
4410
4411 2021-03-08  Tom Tromey  <tom@tromey.com>
4412
4413         * ada-lang.c (ada_unop_atr): New function.
4414         (ada_evaluate_subexp): Use it.
4415
4416 2021-03-08  Tom Tromey  <tom@tromey.com>
4417
4418         * ada-lang.c (ada_binop_in_bounds): New function.
4419         (ada_evaluate_subexp): Use it.
4420
4421 2021-03-08  Tom Tromey  <tom@tromey.com>
4422
4423         * ada-lang.c (ada_ternop_slice): New function.
4424         (ada_evaluate_subexp): Use it.
4425
4426 2021-03-08  Tom Tromey  <tom@tromey.com>
4427
4428         * ada-lang.c (ada_equal_binop): New function.
4429         (ada_evaluate_subexp): Use it.
4430
4431 2021-03-08  Tom Tromey  <tom@tromey.com>
4432
4433         * ada-lang.c (ada_mult_binop): New function.
4434         (ada_evaluate_subexp): Use it.
4435
4436 2021-03-08  Tom Tromey  <tom@tromey.com>
4437
4438         * ada-lang.c (ada_abs): New function.
4439         (ada_evaluate_subexp): Use it.
4440
4441 2021-03-08  Tom Tromey  <tom@tromey.com>
4442
4443         * ada-lang.c (ada_atr_size): New function.
4444         (ada_evaluate_subexp): Use it.
4445
4446 2021-03-08  Tom Tromey  <tom@tromey.com>
4447
4448         * ada-lang.c (ada_atr_tag): New function.
4449         (ada_evaluate_subexp): Use it.
4450
4451 2021-03-08  Tom Tromey  <tom@tromey.com>
4452
4453         * ada-lang.c (ada_unop_in_range): New function.
4454         (ada_evaluate_subexp): Use it.
4455
4456 2021-03-08  Tom Tromey  <tom@tromey.com>
4457
4458         * ada-lang.c (ada_unop_neg): New function.
4459         (ada_evaluate_subexp): Use it.
4460
4461 2021-03-08  Tom Tromey  <tom@tromey.com>
4462
4463         * ada-lang.c (eval_ternop_in_range): New function.
4464         (ada_evaluate_subexp): Use it.
4465
4466 2021-03-08  Tom Tromey  <tom@tromey.com>
4467
4468         * opencl-lang.c (eval_opencl_assign): New function.
4469         (evaluate_subexp_opencl): Use it.
4470
4471 2021-03-08  Tom Tromey  <tom@tromey.com>
4472
4473         * eval.c (eval_op_objc_msgcall): New function.
4474         (evaluate_subexp_standard): Use it.
4475
4476 2021-03-08  Tom Tromey  <tom@tromey.com>
4477
4478         * eval.c (eval_binop_assign_modify): New function.
4479         (evaluate_subexp_standard): Use it.
4480
4481 2021-03-08  Tom Tromey  <tom@tromey.com>
4482
4483         * m2-lang.c (eval_op_m2_subscript): New function.
4484         (evaluate_subexp_modula2): Use it.
4485
4486 2021-03-08  Tom Tromey  <tom@tromey.com>
4487
4488         * m2-lang.c (eval_op_m2_high): New function.
4489         (evaluate_subexp_modula2): Use it.
4490
4491 2021-03-08  Tom Tromey  <tom@tromey.com>
4492
4493         * eval.c (evaluate_subexp_for_address_base): New function.
4494         (evaluate_subexp_for_address): Use it.
4495         (evaluate_subexp_for_sizeof_base): New function.
4496         (evaluate_subexp_for_sizeof): Use it.
4497
4498 2021-03-08  Tom Tromey  <tom@tromey.com>
4499
4500         * rust-lang.c (eval_op_rust_structop): New function.
4501         (rust_evaluate_subexp): Use it.
4502
4503 2021-03-08  Tom Tromey  <tom@tromey.com>
4504
4505         * rust-lang.c (eval_op_rust_struct_anon): New function.
4506         (rust_evaluate_subexp): Use it.
4507
4508 2021-03-08  Tom Tromey  <tom@tromey.com>
4509
4510         * rust-lang.c (eval_op_rust_array): New function.
4511         (rust_evaluate_subexp): Use it.
4512
4513 2021-03-08  Tom Tromey  <tom@tromey.com>
4514
4515         * rust-lang.c (eval_op_rust_complement): New function.
4516         (rust_evaluate_subexp): Use it.
4517
4518 2021-03-08  Tom Tromey  <tom@tromey.com>
4519
4520         * rust-lang.c (eval_op_rust_ind): New function.
4521         (rust_evaluate_subexp): Use it.
4522
4523 2021-03-08  Tom Tromey  <tom@tromey.com>
4524
4525         * rust-lang.c (rust_subscript): Change parameters.
4526         (rust_evaluate_subexp): Update.
4527
4528 2021-03-08  Tom Tromey  <tom@tromey.com>
4529
4530         * rust-lang.c (rust_range): Change parameters.
4531         (rust_evaluate_subexp): Update.
4532
4533 2021-03-08  Tom Tromey  <tom@tromey.com>
4534
4535         * f-lang.c (eval_op_f_allocated): New function.
4536         (evaluate_subexp_f): Use it.
4537
4538 2021-03-08  Tom Tromey  <tom@tromey.com>
4539
4540         * f-lang.c (fortran_require_array): New function.
4541         (evaluate_subexp_f): Use it.
4542
4543 2021-03-08  Tom Tromey  <tom@tromey.com>
4544
4545         * f-lang.c (eval_op_f_kind): New function.
4546         (evaluate_subexp_f): Use it.
4547
4548 2021-03-08  Tom Tromey  <tom@tromey.com>
4549
4550         * f-lang.c (eval_op_f_cmplx): New function.
4551         (evaluate_subexp_f): Use it.
4552
4553 2021-03-08  Tom Tromey  <tom@tromey.com>
4554
4555         * f-lang.c (eval_op_f_modulo): New function.
4556         (evaluate_subexp_f): Use it.
4557
4558 2021-03-08  Tom Tromey  <tom@tromey.com>
4559
4560         * f-lang.c (eval_op_f_floor): New function.
4561         (evaluate_subexp_f): Use it.
4562
4563 2021-03-08  Tom Tromey  <tom@tromey.com>
4564
4565         * f-lang.c (eval_op_f_ceil): New function.
4566         (evaluate_subexp_f): Use it.
4567
4568 2021-03-08  Tom Tromey  <tom@tromey.com>
4569
4570         * f-lang.c (eval_op_f_mod): New function.
4571         (evaluate_subexp_f): Use it.
4572
4573 2021-03-08  Tom Tromey  <tom@tromey.com>
4574
4575         * f-lang.c (eval_op_f_abs): New function.
4576         (evaluate_subexp_f): Use it.
4577
4578 2021-03-08  Tom Tromey  <tom@tromey.com>
4579
4580         * eval.c (eval_op_type): New function.
4581         (evaluate_subexp_standard): Use it.
4582
4583 2021-03-08  Tom Tromey  <tom@tromey.com>
4584
4585         * eval.c (eval_op_postdec): New function.
4586         (evaluate_subexp_standard): Use it.
4587
4588 2021-03-08  Tom Tromey  <tom@tromey.com>
4589
4590         * eval.c (eval_op_postinc): New function.
4591         (evaluate_subexp_standard): Use it.
4592
4593 2021-03-08  Tom Tromey  <tom@tromey.com>
4594
4595         * eval.c (eval_op_predec): New file.
4596         (evaluate_subexp_standard): Use it.
4597
4598 2021-03-08  Tom Tromey  <tom@tromey.com>
4599
4600         * eval.c (eval_op_preinc): New function.
4601         (evaluate_subexp_standard): Use it.
4602
4603 2021-03-08  Tom Tromey  <tom@tromey.com>
4604
4605         * eval.c (eval_op_memval): New function.
4606         (evaluate_subexp_standard): Use it.
4607
4608 2021-03-08  Tom Tromey  <tom@tromey.com>
4609
4610         * eval.c (eval_op_alignof): New function.
4611         (evaluate_subexp_standard): Use it.
4612
4613 2021-03-08  Tom Tromey  <tom@tromey.com>
4614
4615         * eval.c (eval_op_ind): New function.
4616         (evaluate_subexp_standard): Use it.
4617
4618 2021-03-08  Tom Tromey  <tom@tromey.com>
4619
4620         * eval.c (eval_op_lognot): New function.
4621         (evaluate_subexp_standard): Use it.
4622
4623 2021-03-08  Tom Tromey  <tom@tromey.com>
4624
4625         * eval.c (eval_op_complement): New function.
4626         (evaluate_subexp_standard): Use it.
4627
4628 2021-03-08  Tom Tromey  <tom@tromey.com>
4629
4630         * eval.c (eval_op_neg): New function.
4631         (evaluate_subexp_standard): Use it.
4632
4633 2021-03-08  Tom Tromey  <tom@tromey.com>
4634
4635         * eval.c (eval_op_plus): New function.
4636         (evaluate_subexp_standard): Use it.
4637
4638 2021-03-08  Tom Tromey  <tom@tromey.com>
4639
4640         * eval.c (eval_op_repeat): New function.
4641         (evaluate_subexp_standard): Use it.
4642
4643 2021-03-08  Tom Tromey  <tom@tromey.com>
4644
4645         * eval.c (eval_op_leq): New function.
4646         (evaluate_subexp_standard): Use it.
4647
4648 2021-03-08  Tom Tromey  <tom@tromey.com>
4649
4650         * eval.c (eval_op_geq): New function.
4651         (evaluate_subexp_standard): Use it.
4652
4653 2021-03-08  Tom Tromey  <tom@tromey.com>
4654
4655         * eval.c (eval_op_gtr): New function.
4656         (evaluate_subexp_standard): Use it.
4657
4658 2021-03-08  Tom Tromey  <tom@tromey.com>
4659
4660         * eval.c (eval_op_less): New function.
4661         (evaluate_subexp_standard): Use it.
4662
4663 2021-03-08  Tom Tromey  <tom@tromey.com>
4664
4665         * eval.c (eval_op_notequal): New function.
4666         (evaluate_subexp_standard): Use it.
4667
4668 2021-03-08  Tom Tromey  <tom@tromey.com>
4669
4670         * eval.c (eval_op_equal): New function.
4671         (evaluate_subexp_standard): Use it.
4672
4673 2021-03-08  Tom Tromey  <tom@tromey.com>
4674
4675         * eval.c (eval_op_subscript): New function.
4676         (evaluate_subexp_standard): Use it.
4677
4678 2021-03-08  Tom Tromey  <tom@tromey.com>
4679
4680         * eval.c (eval_op_binary): New function.
4681         (evaluate_subexp_standard): Use it.
4682
4683 2021-03-08  Tom Tromey  <tom@tromey.com>
4684
4685         * eval.c (eval_op_sub): New function.
4686         (evaluate_subexp_standard): Use it.
4687
4688 2021-03-08  Tom Tromey  <tom@tromey.com>
4689
4690         * eval.c (eval_op_add): New function.
4691         (evaluate_subexp_standard): Use it.
4692
4693 2021-03-08  Tom Tromey  <tom@tromey.com>
4694
4695         * eval.c (eval_op_member): New function.
4696         (evaluate_subexp_standard): Use it.
4697
4698 2021-03-08  Tom Tromey  <tom@tromey.com>
4699
4700         * eval.c (eval_op_structop_ptr): New function.
4701         (evaluate_subexp_standard): Use it.
4702
4703 2021-03-08  Tom Tromey  <tom@tromey.com>
4704
4705         * eval.c (eval_op_structop_struct): New function.
4706         (evaluate_subexp_standard): Use it.
4707
4708 2021-03-08  Tom Tromey  <tom@tromey.com>
4709
4710         * eval.c (eval_op_ternop): New function.
4711         (evaluate_subexp_standard): Use it.
4712
4713 2021-03-08  Tom Tromey  <tom@tromey.com>
4714
4715         * eval.c (eval_op_concat): New function.
4716         (evaluate_subexp_standard): Use it.
4717
4718 2021-03-08  Tom Tromey  <tom@tromey.com>
4719
4720         * eval.c (eval_op_objc_selector): New function.
4721         (evaluate_subexp_standard): Use it.
4722
4723 2021-03-08  Tom Tromey  <tom@tromey.com>
4724
4725         * eval.c (eval_op_string): New function.
4726         (evaluate_subexp_standard): Use it.
4727
4728 2021-03-08  Tom Tromey  <tom@tromey.com>
4729
4730         * eval.c (eval_op_register): New function.
4731         (evaluate_subexp_standard): Use it.
4732
4733 2021-03-08  Tom Tromey  <tom@tromey.com>
4734
4735         * eval.c (eval_op_func_static_var): New function.
4736         (evaluate_subexp_standard): Use it.
4737
4738 2021-03-08  Tom Tromey  <tom@tromey.com>
4739
4740         * eval.c (eval_op_var_msym_value): New function.
4741         (evaluate_subexp_standard): Use it.
4742
4743 2021-03-08  Tom Tromey  <tom@tromey.com>
4744
4745         * eval.c (eval_op_var_entry_value): New function.
4746         (evaluate_subexp_standard): Use it.
4747
4748 2021-03-08  Tom Tromey  <tom@tromey.com>
4749
4750         * eval.c (eval_op_scope): New function.
4751         (evaluate_subexp_standard): Use it.
4752
4753 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
4754
4755         PR gdb/27528:
4756         * ada-lang.c (ada_fold_name): Use gdb::to_string.
4757
4758 2021-03-06  Tom Tromey  <tom@tromey.com>
4759
4760         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
4761         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
4762         * dwarf2/read.c (dwarf2_elf_names): No longer static.
4763         (locate_dwz_sections, dwz_search_other_debugdirs)
4764         (dwarf2_get_dwz_file): Move to dwz.c.
4765         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
4766         read.h.
4767         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
4768         (dwarf2_get_dwz_file): Move from read.c.
4769
4770 2021-03-06  Tom Tromey  <tom@tromey.com>
4771
4772         * debuginfod-support.h: Include scoped_fd.h.
4773
4774 2021-03-06  Tom Tromey  <tom@tromey.com>
4775
4776         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
4777         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
4778         (get_abbrev_section_for_cu, read_attribute_value)
4779         (get_debug_line_section): Update.
4780         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
4781
4782 2021-03-06  Tom Tromey  <tom@tromey.com>
4783
4784         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
4785         method.
4786         * dwarf2/read.c (section_is_p): Remove.
4787         (dwarf2_per_bfd::locate_sections)
4788         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
4789         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
4790         (dwarf2_locate_common_dwp_sections)
4791         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
4792         Update.
4793
4794 2021-03-06  Tom Tromey  <tom@tromey.com>
4795
4796         * xcoffread.c: Include sect-names.h.
4797         * symfile.h (struct dwarf2_section_names, struct
4798         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
4799         * dwarf2/sect-names.h: New file, from symfile.h.
4800         * dwarf2/read.c: Include sect-names.h.
4801
4802 2021-03-06  Tom Tromey  <tom@tromey.com>
4803
4804         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
4805         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
4806         (abbrev_table::read): Update.
4807         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
4808         (struct abbrev_info): Reformat.
4809         <attrs>: Now an array.
4810         (struct abbrev_table) <alloc_abbrev>: Remove.
4811
4812 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4813
4814         * ctfread.c (ctf_psymtab_add_enums): New function.
4815         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
4816
4817 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4818
4819         * ctfread.c (read_func_kind_type): Set up function arguments.
4820
4821 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4822             Andrew Burgess  <andrew.burgess@embecosm.com>
4823
4824         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
4825         includes.
4826         (riscv_csrset): New static global.
4827         (riscv_update_csrmap): New function.
4828         (riscv_iterate_over_regset_sections): Process CSRs.
4829
4830 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4831
4832         * riscv-tdep.c (riscv_feature_name_csr): Define.
4833         (riscv_feature_name_cpu): Define.
4834         (riscv_feature_name_fpu): Define.
4835         (riscv_feature_name_virtual): Define.
4836         (riscv_xreg_feature): Use riscv_feature_name_cpu.
4837         (riscv_freg_feature): Use riscv_feature_name_fpu.
4838         (riscv_virtual_feature): Use riscv_feature_name_virtual.
4839         (riscv_csr_feature): Use riscv_feature_name_csr.
4840         * riscv-tdep.h (riscv_feature_name_csr): Declare.
4841
4842 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4843             Craig Blackmore  <craig.blackmore@embecosm.com>
4844
4845         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
4846         (ALLDEPFILES): Add riscv-none-tdep.c.
4847         * configure: Regenerate.
4848         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
4849         support.
4850         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
4851         * elf-none-tdep.c: New file.
4852         * elf-none-tdep.h: New file.
4853         * riscv-none-tdep.c: New file.
4854
4855 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4856             Andrew Burgess  <andrew.burgess@embecosm.com>
4857
4858         * corelow.c: Add 'xml-tdesc.h' include.
4859         (core_target::read_description): Load the target description from
4860         the core file when possible.
4861         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
4862         note.
4863         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
4864         (gcore_elf_make_tdesc_note): New function.
4865         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
4866         * linux-tdep.c (linux_make_corefile_notes): Add target description
4867         note.
4868
4869 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4870
4871         * Makefile.in (SFILES): Add gcore-elf.c.
4872         (HFILES_NO_SRCDIR): Add gcore-elf.h
4873         * configure: Regenerate.
4874         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
4875         support.
4876         * fbsd-tdep.c: Add 'gcore-elf.h' include.
4877         (struct fbsd_collect_regset_section_cb_data): Delete.
4878         (fbsd_collect_regset_section_cb): Delete.
4879         (fbsd_collect_thread_registers): Delete.
4880         (struct fbsd_corefile_thread_data): Delete.
4881         (fbsd_corefile_thread): Delete.
4882         (fbsd_make_corefile_notes): Call
4883         gcore_elf_build_thread_register_notes instead of the now deleted
4884         FreeBSD code.
4885         * gcore-elf.c: New file, the content was moved here from
4886         linux-tdep.c, functions were renamed and given minor cleanup.
4887         * gcore-elf.h: New file.
4888         * gcore.c (gcore_find_signalled_thread): Moved here from
4889         linux-tdep.c and given a new name.  Minor cleanups.
4890         * gcore.h (gcore_find_signalled_thread): Declare.
4891         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
4892         (struct linux_collect_regset_section_cb_data): Delete.
4893         (linux_collect_regset_section_cb): Delete.
4894         (linux_collect_thread_registers): Delete.
4895         (linux_corefile_thread): Call
4896         gcore_elf_build_thread_register_notes.
4897         (find_signalled_thread): Delete.
4898         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
4899
4900 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
4901
4902         PR gdb/27147
4903         * sparc-nat.h (sparc_fetch_inferior_registers): Add
4904         process_stratum_target parameter,
4905         sparc_store_inferior_registers): update callers.
4906         * sparc-nat.c (sparc_fetch_inferior_registers,
4907         sparc_store_inferior_registers): Add process_stratum_target
4908         parameter.  Switch current thread before calling
4909         sparc_supply_gregset / sparc_collect_rwindow.
4910         (sparc_store_inferior_registers): Likewise.
4911         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
4912         (sparc32obsd_collect_uthread): Likewise.
4913         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
4914         Add assertion.
4915         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
4916         sparc64obsd_supply_uthread): Add assertion.
4917
4918 2021-03-04  Tom Tromey  <tromey@adacore.com>
4919
4920         * ada-lang.c (struct match_data) <found_sym>: Now bool.
4921         (aux_add_nonlocal_symbols): Update.
4922         (ada_add_block_symbols): Change "found_sym" to bool.
4923
4924 2021-03-03  Tom Tromey  <tromey@adacore.com>
4925
4926         * ada-lang.c (ada_resolve_function): Update comment.
4927         (is_nonfunction, add_symbols_from_enclosing_procs)
4928         (remove_extra_symbols): Likewise.
4929         (struct match_data): Add constructor, initializers.
4930         (add_nonlocal_symbols): Remove memset.
4931         (aux_add_nonlocal_symbols): Update comment.
4932         (ada_add_block_renamings, add_nonlocal_symbols)
4933         (ada_add_all_symbols): Likewise.
4934         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
4935
4936 2021-03-02  Tom Tromey  <tromey@adacore.com>
4937
4938         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
4939         (cast_to_gnat_encoded_fixed_point_type): Remove.
4940         (ada_value_cast, ada_evaluate_subexp): Update.
4941         (gnat_encoded_fixed_point_type_info)
4942         (ada_is_gnat_encoded_fixed_point_type)
4943         (gnat_encoded_fixed_point_delta)
4944         (gnat_encoded_fixed_point_scaling_factor): Remove.
4945         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
4946         (gnat_encoded_fixed_point_delta)
4947         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
4948         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
4949         (ada_print_type): Update.
4950         * ada-valprint.c (ada_value_print_num): Update.
4951         * dwarf2/read.c (ada_get_gnat_encoded_number)
4952         (ada_get_gnat_encoded_ratio): New functions.
4953         (finish_fixed_point_type): Use them.  Add parameters.
4954         (GNAT_FIXED_POINT_SUFFIX): New define.
4955         (gnat_encoded_fixed_point_type_info): New function.
4956         (read_base_type): Handle gnat encodings.
4957
4958 2021-03-02  Tom Tromey  <tromey@adacore.com>
4959
4960         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
4961         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
4962         std::string.
4963         (GROW_VECT): Remove.
4964         (grow_vect): Remove.
4965
4966 2021-03-02  Tom Tromey  <tromey@adacore.com>
4967
4968         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
4969         * ada-lang.c (resolve_subexp): Update.
4970         (ada_resolve_function): Accept a vector.
4971         (is_nonfunction, add_defn_to_vec)
4972         (add_symbols_from_enclosing_procs): Likewise.
4973         (num_defns_collected, defns_collected): Remove.
4974         (remove_extra_symbols): Return a vector.
4975         (remove_irrelevant_renamings): Return void.
4976         (ada_add_local_symbols): Accept a vector.
4977         (struct match_data) <obstackp>: Remove.
4978         <resultp>: New member.
4979         (aux_add_nonlocal_symbols): Update.
4980         (ada_add_block_renamings, add_nonlocal_symbols)
4981         (ada_add_all_symbols): Accept a vector.
4982         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
4983         vector.
4984         (ada_lookup_symbol): Update.
4985         (ada_add_block_symbols): Accept a vector.
4986         (get_var_value, iterate_over_symbols): Update.
4987         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
4988         Update.
4989
4990 2021-03-02  Tom Tromey  <tromey@adacore.com>
4991
4992         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
4993
4994 2021-03-02  Tom Tromey  <tromey@adacore.com>
4995
4996         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
4997         auto_obstack.
4998         <root>: Initialize.
4999         (ada_pspace_data): Remove destructor.
5000         <sym_cache>: Now a unique_ptr.
5001         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
5002         (ada_get_symbol_cache): Use 'new'.
5003         (ada_clear_symbol_cache): Rewrite.
5004
5005 2021-03-02  Tom Tromey  <tromey@adacore.com>
5006
5007         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
5008         is null.
5009
5010 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
5011
5012         PR gdb/27393
5013         * source.c (add_path): Skip empty dirnames.
5014
5015 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
5016
5017         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
5018         include order for <sys/ptrace.h> and <asm/ptrace.h>.
5019
5020 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
5021
5022         PR gdb/26861
5023         * target.c (target_mourn_inferior): Only compare pids in
5024         target_mourn_inferior.
5025
5026 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
5027
5028         PR gdb/26819
5029         * remote.c (remote_target::start_remote): Ensure the single
5030         thread, automatically added for remote targets without the
5031         concept of threading, is initially in set to the "resumed"
5032         state.
5033         * remote.c (remote_target::add_current_inferior_and_thread):
5034         Add return value - return the main thread.
5035
5036 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
5037
5038         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
5039         (mi_tsv_created): Likewise.
5040         (mi_tsv_deleted): Likewise.
5041
5042 2021-02-25  Tom de Vries  <tdevries@suse.de>
5043
5044         PR symtab/27354
5045         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
5046         section_kind for &dwo_file->sections.info.
5047
5048 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
5049
5050         PR fortran/26155
5051         * f-lang.c (fortran_argument_convert): Delete declaration.
5052         (fortran_prepare_argument): New function.
5053         (evaluate_subexp_f): Move logic to new function
5054         fortran_prepare_argument.
5055
5056 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
5057
5058         * f-exp.y (f77_keywords): Add 'associated'.
5059         * f-lang.c (fortran_associated): New function.
5060         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
5061         (operator_length_f): Likewise.
5062         (print_unop_or_binop_subexp_f): New function.
5063         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
5064         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
5065         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
5066         (operator_check_f): Likewise.
5067         * std-operator.def: Add FORTRAN_ASSOCIATED.
5068
5069 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
5070
5071         * f-exp.y (fortran_operators): Add ".xor.".
5072
5073 2021-02-24  Tom de Vries  <tdevries@suse.de>
5074
5075         PR symtab/27336
5076         * dwarf2/attribute.c (attribute::form_is_signed): New function
5077         factored out of ...
5078         * dwarf2/attribute.h (attribute::as_signed): ... here.
5079         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
5080         (attribute::form_is_signed): Declare.
5081         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
5082         for DW_AT_decl_file.
5083
5084 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
5085
5086         * nat/aarch64-linux-hw-point.c: Add comment regarding include
5087         order for <sys/ptrace.h> and <asm/ptrace.h>.
5088
5089 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
5090
5091         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
5092         <sys/ptrace.h>.
5093
5094 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5095
5096         * exec.c (set_section_command): Move variable declarations into
5097         the function body, and use std::string instead of a fixed size
5098         buffer.
5099
5100 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5101
5102         * exec.c (exec_target::get_section_table): Delete member function.
5103         (section_table_read_available_memory): Use current_top_target, not
5104         just the exec_ops target.
5105         * target-delegates.c: Regenerate.
5106         * target.c (default_get_section_table): New function.
5107         * target.h (target_ops::get_section_table): Change default
5108         behaviour to call default_get_section_table.
5109         (default_get_section_table): Declare.
5110
5111 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5112
5113         * exec.c (exec_target::close): Call new clear_target_sections
5114         function.
5115         (program_space::add_target_sections): Update name of member
5116         variable.
5117         (program_space::add_target_sections): Update name of member
5118         variable.
5119         (program_space::remove_target_sections): Likewise.
5120         (exec_one_fork): Use new target_sections member function.
5121         (exec_target::get_section_table): Likewise.
5122         (exec_target::files_info): Likewise.
5123         (set_section_command): Likewise.
5124         (exec_set_section_address): Likewise.
5125         (exec_target::has_memory): Use new target_sections member
5126         function.
5127         * progspace.h (program_space::clear_target_sections): New member
5128         function.
5129         (program_space::target_sections): Rename member variable to
5130         m_target_sections, replace with a new member function.
5131         (program_space::m_target_sections): New member variable.
5132         * solib-dsbt.c (scan_dyntag): Use new member function.
5133         * solib-svr4.c (scan_dyntag): Likewise.
5134
5135 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5136
5137         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
5138         return type const.
5139         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
5140         (section_table_read_available_memory): Make local const.
5141         (exec_target::xfer_partial): Make local const.
5142         (print_section_info): Make parameter const.
5143         * gdb/exec.h (print_section_info): Likewise.
5144         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
5145         const.
5146         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
5147         Likewise.
5148         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
5149         Likewise.
5150         * gdb/s390-tdep.c (s390_load): Likewise.
5151         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
5152         * gdb/solib-svr4.c (scan_dyntag): Likewise.
5153         * gdb/target-debug.h (target_debug_print_target_section_table_p):
5154         Rename to...
5155         (target_debug_print_const_target_section_table_p): ...this.
5156         * gdb/target-delegates.c: Regenerate.
5157         * gdb/target.c (target_get_section_table): Make return type const.
5158         (target_section_by_addr): Likewise.  Also make some locals const.
5159         (memory_xfer_partial_1): Make some locals const.
5160         * gdb/target.h (struct target_ops) <get_section_table>: Make
5161         return type const.
5162         (target_section_by_addr): Likewise.
5163         (target_get_section_table): Likewise.
5164
5165 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5166
5167         * NEWS: Mention new 'maint info target-sections' command.
5168         * maint.c (maintenance_info_target_sections): New function.
5169         (_initialize_maint_cmds): Register new command.
5170
5171 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5172
5173         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
5174         (riscv_features_from_bfd): ...this.  Change parameter type to
5175         'bfd*', and update as required.
5176         (riscv_find_default_target_description): Update call to
5177         riscv_features_from_bfd.  Select a default xlen based on
5178         info.bfd_arch_info.
5179         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
5180
5181 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5182
5183         * eval.c (evaluate_subexp_standard): Call value_ind for points to
5184         dynamic types in UNOP_IND.
5185
5186 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5187
5188         PR gdb/26828
5189         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
5190         Instantiate queue.
5191         (~dwarf2_queue_guard): Clear queue.
5192         (queue_comp_unit): Assert that queue is
5193         instantiated.
5194         (process_queue): Adjust.
5195         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
5196
5197 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5198
5199         PR gdb/26828
5200         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
5201         to decide whether or not to enqueue it for expansion.
5202         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
5203         after calling maybe_queue_comp_unit.
5204
5205 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5206
5207         * linux-nat.c (linux_nat_filter_event): Return void.
5208
5209 2021-02-22  Tom Tromey  <tromey@adacore.com>
5210
5211         * solib-svr4.c (enable_break): Update.
5212         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
5213         type.
5214         (target_bfd_reopen): Change parameter type.
5215         * bfd-target.h (target_bfd_reopen): Change parameter type.
5216
5217 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
5218
5219         * thread.c (add_thread_silent): Add assert.
5220         (find_thread_ptid): Add assert.
5221
5222 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
5223
5224         PR gdb/27435
5225         * inf-ptrace.c (struct target_unpusher): Move to target.h.
5226         (target_unpush_up): Likewise.
5227         * procfs.c (procfs_target::attach): Push target early.  Use
5228         target_unpush_up to unpush target in case of error.
5229         * target.h (struct target_unpusher): Move here.
5230         (target_unpush_up): Likewise.
5231
5232 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
5233
5234         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
5235         (which in turn includes <gnulib/config.h>) before include
5236         of <signal.h>.
5237
5238 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
5239
5240         PR 27158
5241         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
5242         (decode_j_type_insn): Likewise.
5243         (decode_cj_type_insn): Likewise.
5244         (decode_b_type_insn): Likewise.
5245         (decode): Likewise.
5246
5247 2021-02-18  Tom Tromey  <tom@tromey.com>
5248
5249         * expression.h (struct expression) <evaluate>: Declare method.
5250         * eval.c (evaluate_subexp): Simplify.
5251         (expression::evaluate): New method.
5252         (evaluate_expression, evaluate_type): Use expression::evaluate.
5253
5254 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
5255
5256         * ada-lang.c (ada_fold_name): Check for non-empty string prior
5257         to accessing it.
5258         (ada_lookup_name_info): Likewise.
5259
5260 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
5261
5262         * aclocal.m4: Regenerate.
5263
5264 2021-02-12  Tom de Vries  <tdevries@suse.de>
5265
5266         PR threads/26228
5267         * linux-nat.c (lin_thread_get_thread_signals): Remove.
5268         (lin_thread_signals): New static var.
5269         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
5270         New function.
5271         * linux-nat.h (lin_thread_get_thread_signals): Remove.
5272         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
5273         Declare.
5274         * linux-thread-db.c (check_thread_signals): Use
5275         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
5276
5277 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5278
5279         * f-exp.y (f77_keywords): Add allocated.
5280         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
5281         (operator_length_f): Likewise.
5282         (print_subexp_f): Likewise.
5283         (dump_subexp_body_f): Likewise.
5284         (operator_check_f): Likewise.
5285         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
5286
5287 2021-02-11  Tom de Vries  <tdevries@suse.de>
5288
5289         PR symtab/27353
5290         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
5291         Return true for DW_FORM_strx.
5292
5293 2021-02-11  Tom Tromey  <tromey@adacore.com>
5294
5295         PR gdb/27383:
5296         * parse.c (write_exp_symbol_reference): Write sym.block.
5297
5298 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5299
5300         * NEWS: Mention changes to 'maint info sections'.
5301         * maint.c (match_substring): Return a bool, fix whitespace issue.
5302         (struct single_bfd_flag_info): New struct.
5303         (bfd_flag_info): New static global.
5304         (match_bfd_flags): Return a bool, use bfd_flag_info.
5305         (print_bfd_flags): Use bfd_flag_info.
5306         (maint_print_section_info): Delete trailing whitespace.
5307         (struct maint_info_sections_opts): New struct.
5308         (maint_info_sections_option_defs): New static global.
5309         (maint_info_sections_completer): New function.
5310         (maintenance_info_sections): Use option parsing mechanism.
5311         (_initialize_maint_cmds): Update command help text for 'maint info
5312         sections' and register a command completer.
5313
5314 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5315
5316         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
5317         functionality merged into...
5318         (maint_print_all_sections): ...this new function.
5319         (maintenance_info_sections): Make use of maint_print_all_sections,
5320         allow all objects to be printed even where there's no executable.
5321
5322 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5323
5324         * breakpoint.c (resolve_sal_pc): Make use of
5325         bound_minimal_symbol::obj_section.
5326         * maint.c (maintenance_translate_address): Likewise.
5327         * minsyms.c (minimal_symbol_upper_bound): Likewise.
5328         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
5329         member function.
5330         * printcmd.c (info_address_command): Make use of
5331         bound_minimal_symbol::obj_section.
5332
5333 2021-02-11  Alan Modra  <amodra@gmail.com>
5334
5335         * arm-symbian-tdep.c: Delete.
5336         * NEWS: Mention arm-symbian removal.
5337         * Makefile.in: Remove arm-symbian-tdep entries.
5338         * configure.tgt: Remove arm*-*-symbianelf*.
5339         * doc/gdb.texinfo: Remove mention of SymbianOS.
5340         * osabi.c (gdb_osabi_names): Remove "Symbian".
5341         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
5342         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
5343         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
5344         handling.
5345         * testsuite/gdb.base/dup-sect.exp: Likewise.
5346         * testsuite/gdb.base/long_long.exp: Likewise.
5347         * testsuite/gdb.base/solib-weak.exp: Likewise.
5348         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
5349         * testsuite/gdb.python/py-section-script.exp: Likewise.
5350         * testsuite/lib/dwarf.exp: Likewise.
5351         * testsuite/lib/gdb.exp: Likewise.
5352
5353 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5354
5355         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
5356         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
5357         (one_or_two_args): New pattern.
5358         (f77_keywords): Add lbound and ubound.
5359         * f-lang.c (fortran_bounds_all_dims): New function.
5360         (fortran_bounds_for_dimension): New function.
5361         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
5362         (operator_length_f): Likewise.
5363         (print_subexp_f): Likewise.
5364         (dump_subexp_body_f): Likewise.
5365         (operator_check_f): Likewise.
5366         * std-operator.def (FORTRAN_LBOUND): Define.
5367         (FORTRAN_UBOUND): Define.
5368
5369 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5370
5371         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
5372         and set_section_index member functions where appropriate.
5373         * coffread.c (coff_symtab_read): Likewise.
5374         (process_coff_symbol): Likewise.
5375         * ctfread.c (set_symbol_address): Likewise.
5376         * dwarf2/read.c (add_partial_symbol): Likewise.
5377         (var_decode_location): Likewise.
5378         * language.c: Likewise.
5379         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
5380         (compact_minimal_symbols): Likewise.
5381         (minimal_symbol_upper_bound): Likewise.
5382         * objfiles.c (relocate_one_symbol): Likewise.
5383         * psympriv.h (partial_symbol::obj_section): Likewise.
5384         (partial_symbol::address): Likewise.
5385         * psymtab.c (partial_symtab::add_psymbol): Likewise.
5386         * stabsread.c (scan_file_globals): Likewise.
5387         * symmisc.c (dump_msymbols): Likewise.
5388         * symtab.c (general_symbol_info::obj_section): Likewise.
5389         (fixup_section): Likewise.
5390         (get_msymbol_address): Likewise.
5391         * symtab.h (general_symbol_info::section): Rename to...
5392         (general_symbol_info::m_section): ...this.
5393         (general_symbol_info::set_section_index): New member function.
5394         (general_symbol_info::section_index): Likewise.
5395         (SYMBOL_SECTION): Delete.
5396         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
5397         set_section_index member functions where appropriate.
5398         (MSYMBOL_SECTION): Delete.
5399         (symbol::symbol): Update to initialize 'm_section'.
5400         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
5401         (process_xcoff_symbol): Likewise.
5402
5403 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5404
5405         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
5406         MSYMBOL_OBJ_SECTION.
5407         * findvar.c (language_defn::read_var_value): Likewise.
5408         * infcmd.c (jump_command): Likewise.
5409         * linespec.c (minsym_found): Likewise.
5410         * maint.c (maintenance_translate_address): Likewise.
5411         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
5412         (minimal_symbol_upper_bound): Likewise.
5413         * parse.c (find_minsym_type_and_address): Likewise.
5414         (operator_check_standard): Likewise.
5415         * printcmd.c (info_address_command): Likewise.
5416         * symmisc.c (dump_msymbols): Likewise.
5417         (print_symbol): Likewise.
5418         * symtab.c (general_symbol_info::obj_section): Define new
5419         function.
5420         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
5421         (find_pc_sect_compunit_symtab): Likewise.
5422         (find_function_start_sal): Likewise.
5423         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
5424         MSYMBOL_OBJ_SECTION.
5425         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
5426         function.
5427         (SYMBOL_OBJ_SECTION): Delete.
5428         (MSYMBOL_OBJ_SECTION): Delete.
5429
5430 2021-02-09  Tom Tromey  <tom@tromey.com>
5431
5432         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
5433
5434 2021-02-09  Tom de Vries  <tdevries@suse.de>
5435
5436         PR symtab/27341
5437         * dwarf2/read.c (read_array_type): Return NULL when not being able to
5438         construct an array type.  Add assert to ensure that element_type is
5439         not being modified.
5440
5441 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
5442
5443         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
5444         (gcore_collect_regset_section_cb): Delete.
5445         (gcore_collect_thread_registers): Delete.
5446         (gcore_build_thread_register_notes): Delete.
5447         (gcore_find_signalled_thread): Delete.
5448         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
5449         'gdbarch' and 'thread_info' declarations.
5450         (gcore_build_thread_register_notes): Delete declaration.
5451         (gcore_find_signalled_thread): Likewise.
5452         * fbsd-tdep.c: Remove 'gcore.h' include.
5453         (struct fbsd_collect_regset_section_cb_data): New struct.
5454         (fbsd_collect_regset_section_cb): New function.
5455         (fbsd_collect_thread_registers): New function.
5456         (struct fbsd_corefile_thread_data): New struct.
5457         (fbsd_corefile_thread): New function.
5458         (fbsd_make_corefile_notes): Call FreeBSD specific code.
5459         * linux-tdep.c: Remove 'gcore.h' include.
5460         (struct linux_collect_regset_section_cb_data): New struct.
5461         (linux_collect_regset_section_cb): New function.
5462         (linux_collect_thread_registers): New function.
5463         (linux_corefile_thread): Call Linux specific code.
5464         (find_signalled_thread): New function.
5465         (linux_make_corefile_notes): Call find_signalled_thread.
5466
5467 2021-02-09  Tom Tromey  <tromey@adacore.com>
5468
5469         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
5470         not_lval value.
5471         * value.c (value_contents_copy_raw): Now static.
5472         * value.h (value_contents_copy_raw): Don't declare.
5473
5474 2021-02-09  Tom Tromey  <tromey@adacore.com>
5475
5476         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
5477         fields.
5478
5479 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
5480
5481         PR tdep/27369
5482         * arc-linux-tdep.c (handle_atomic_sequence): New.
5483         (arc_linux_software_single_step): Call handle_atomic_sequence().
5484
5485 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5486
5487         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
5488         function.
5489         (REQUIRE_WINDOW): Call is_valid member function.
5490         (REQUIRE_WINDOW_FOR_SETTER): New define.
5491         (gdbpy_tui_is_valid): Call is_valid member function.
5492         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
5493         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
5494         tui_active too.
5495         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
5496         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
5497         the function.
5498
5499 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5500
5501         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
5502         for the title is not nullptr.
5503
5504 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5505
5506         * tui-layout.c (saved_tui_windows): Delete.
5507         (tui_apply_current_layout): Don't make use of saved_tui_windows,
5508         call new get_windows member function instead.
5509         (tui_get_window_by_name): Check in tui_windows.
5510         (tui_layout_window::apply): Don't add to tui_windows.
5511         * tui-layout.h (tui_layout_base::get_windows): New member function.
5512         (tui_layout_window::get_windows): Likewise.
5513         (tui_layout_split::get_windows): Likewise.
5514
5515 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5516
5517         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
5518         of the window objects.
5519
5520 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5521
5522         * python/python.c (gdbpy_print_stack): Reformat an error message.
5523
5524 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5525
5526         * tui/tui-interp.c (tui_command_line_handler): New function.
5527         (tui_interp::resume): Register tui_command_line_handler as the
5528         input_handler.
5529         * tui/tui-io.c (tui_inject_newline_into_command_window): New
5530         function.
5531         (tui_getc_1): Delete handling of '\n' and '\r'.
5532         * tui-io.h (tui_inject_newline_into_command_window): Declare.
5533
5534 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5535
5536         * tui/tui-regs.c (tui_data_window::display_registers_from):
5537         Mark invisible register sub windows.
5538         (tui_data_window::check_register_values): Ignore invisible
5539         register sub windows.
5540
5541 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5542
5543         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
5544         n_spaces with a negative value.
5545
5546 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5547
5548         * tui/tui-regs.c (tui_data_window::display_registers_from):
5549         Add refresh_window call.
5550
5551 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5552
5553         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
5554
5555 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
5556
5557         * symmisc.c (std_in, std_out, std_err): Remove.
5558         (_initialize_symmisc): Don't set std_in, std_out and std_err.
5559
5560 2021-02-05  Tom de Vries  <tdevries@suse.de>
5561
5562         PR breakpoints/27330
5563         * breakpoint.c (create_exception_master_breakpoint): Handle case that
5564         glibc object file has debug info.
5565
5566 2021-02-05  Tom de Vries  <tdevries@suse.de>
5567
5568         PR symtab/27333
5569         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
5570
5571 2021-02-05  Tom de Vries  <tdevries@suse.de>
5572
5573         PR breakpoints/27313
5574         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
5575         syscall numbers.
5576
5577 2021-02-05  Tom Tromey  <tom@tromey.com>
5578
5579         * compile/compile-c-support.c (get_compile_context)
5580         (c_get_compile_context, cplus_get_compile_context): Change return
5581         type.
5582         * language.c (language_defn::get_compile_instance): New method.
5583         * language.h (language_defn::get_compile_instance): Change return
5584         type.  No longer inline.
5585         * c-lang.c (c_language::get_compile_instance): Change return type.
5586         (cplus_language::get_compile_instance): Change return type.
5587         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
5588         Change return type.
5589         * compile/compile.c (compile_to_object): Update.
5590
5591 2021-02-05  Tom Tromey  <tom@tromey.com>
5592
5593         * parser-defs.h (write_exp_symbol_reference): Declare.
5594         * parse.c (write_exp_symbol_reference): New function.
5595         * p-exp.y (variable): Use write_exp_symbol_reference.
5596         * m2-exp.y (variable): Use write_exp_symbol_reference.
5597         * f-exp.y (variable): Use write_exp_symbol_reference.
5598         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
5599         * c-exp.y (variable): Use write_exp_symbol_reference.
5600
5601 2021-02-05  Tom de Vries  <tdevries@suse.de>
5602
5603         PR exp/27265
5604         * valarith.c (complex_binop): Throw an error if complex type can't
5605         be created.
5606
5607 2021-02-05  Tom de Vries  <tdevries@suse.de>
5608
5609         PR symtab/27307
5610         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
5611         return.
5612
5613 2021-02-05  Tom de Vries  <tdevries@suse.de>
5614
5615         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
5616
5617 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
5618
5619         * configure.tgt (riscv*-*-*): Set gdb_sim.
5620
5621 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
5622
5623         * target.c (target_is_non_stop_p): Return bool.
5624         * target.h (target_is_non_stop_p): Return bool.
5625
5626 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5627
5628         * record-full.c (record_full_async_inferior_event_handler):
5629         Don't clear async event handler.
5630         (record_full_base_target::wait): Clear async event handler at
5631         beginning.
5632
5633 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5634
5635         * record-btrace.c (record_btrace_handle_async_inferior_event):
5636         Don't clear async event handler.
5637         (record_btrace_target::wait): Clear async event handler at
5638         beginning.
5639
5640 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5641
5642         * remote.c (remote_target::wait): Clear async event handler at
5643         beginning, mark if needed at the end.
5644         (remote_async_inferior_event_handler): Don't set or clear async
5645         event handler.
5646
5647 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5648
5649         * async-event.h (async_event_handler_func):  Add documentation.
5650         * async-event.c (check_async_event_handlers): Don't clear
5651         async_event_handler ready flag.
5652         * infrun.c (infrun_async_inferior_event_handler): Clear ready
5653         flag.
5654         * record-btrace.c (record_btrace_handle_async_inferior_event):
5655         Likewise.
5656         * record-full.c (record_full_async_inferior_event_handler):
5657         Likewise.
5658         * remote-notif.c (remote_async_get_pending_events_handler):
5659         Likewise.
5660         * remote.c (remote_async_inferior_event_handler): Likewise.
5661
5662 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
5663
5664         * infrun.c (handle_inferior_event): Move stop_soon variable to
5665         inner scope.
5666
5667 2021-02-03  Pedro Alves  <pedro@palves.net>
5668
5669         * infcmd.c (detach_command): Hold strong reference to target, and
5670         if all-stop on entry, restart threads on exit.
5671         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
5672         (restart_stepped_thread): ... this new function.  Also handle
5673         trap_expected.
5674         (restart_after_all_stop_detach): New function.
5675         * infrun.h (restart_after_all_stop_detach): Declare.
5676
5677 2021-02-03  Pedro Alves  <pedro@palves.net>
5678
5679         * infrun.c (struct step_over_info): Initialize fields.
5680         (prepare_for_detach): Handle ongoing in-line step over.
5681
5682 2021-02-03  Pedro Alves  <pedro@palves.net>
5683
5684         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
5685         here...
5686         * remote.c (remote_target::remote_detach_1): ... and here ...
5687         * target.c (target_detach): ... instead of here.
5688         * target.h (target_ops::detach): Add comment.
5689
5690 2021-02-03  Pedro Alves  <pedro@palves.net>
5691
5692         * infrun.c (struct wait_one_event): Move higher up.
5693         (prepare_for_detach): Abort in-progress displaced steps instead of
5694         letting them complete.
5695         (handle_one): If the inferior is detaching, don't add the thread
5696         back to the global step-over chain.
5697         (restart_threads): Don't restart threads if detaching.
5698         (handle_signal_stop): Remove inferior::detaching reference.
5699
5700 2021-02-03  Pedro Alves  <pedro@palves.net>
5701
5702         * infrun.c (prepare_for_detach): Don't release scoped_restore
5703         before returning.
5704
5705 2021-02-03  Pedro Alves  <pedro@palves.net>
5706
5707         * infrun.c (handle_one): New function, factored out from ...
5708         (stop_all_threads): ... here.
5709
5710 2021-02-03  Pedro Alves  <pedro@palves.net>
5711
5712         * remote.c (remote_notif_stop_ack): Don't error out on
5713         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
5714         (remote_target::discard_pending_stop_replies): Don't delete
5715         in-flight notification; instead, clear its contents.
5716
5717 2021-02-03  Pedro Alves  <pedro@palves.net>
5718
5719         * remote.c (extended_remote_target::attach): Set target async in
5720         the target-non-stop path too.
5721
5722 2021-02-03  Pedro Alves  <pedro@palves.net>
5723
5724         PR gdb/27055
5725         * infrun.c (handle_signal_stop): Move main context_switch call
5726         earlier, before STOP_QUIETLY_NO_SIGSTOP.
5727
5728 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
5729
5730         * NEWS (Changed commands): Add entry for the behavior change of
5731         the inferior command.
5732         * inferior.c (inferior_command): When no argument is given to the
5733         inferior command, display info about the currently selected
5734         inferior.
5735
5736 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5737
5738         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
5739         a sect_offset.
5740         (read_attribute_reprocess): Adjust.
5741
5742 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5743
5744         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
5745         <gnu_ranges_base>: ... this...
5746         <rnglists_base>: ... and this.
5747         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
5748         <gnu_ranges_base>: ... this...
5749         <rnglists_base>: ... and this.
5750         (read_cutu_die_from_dwo): Adjust
5751         (dwarf2_get_pc_bounds): Adjust
5752         (dwarf2_record_block_ranges): Adjust.
5753         (read_full_die_1): Adjust
5754         (partial_die_info::read): Adjust.
5755         (read_rnglist_index): Adjust.
5756
5757 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5758
5759         PR gdb/26813
5760         * dwarf2/read.c (read_loclists_rnglists_header): Add
5761         header_offset parameter and use it.
5762         (read_loclist_index): Read header of the current contribution,
5763         not the one at the beginning of the section.
5764         (read_rnglist_index): Likewise.
5765
5766 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5767
5768         PR gdb/26813
5769         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
5770         requires_reprocessing flag.
5771         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
5772         DW_FORM_loclistx.
5773         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
5774         and DW_FORM_loclistx.
5775         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
5776         instead of set_address for DW_FORM_loclistx and
5777         DW_FORM_rnglistx.
5778
5779 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5780
5781         * dwarf2/read.c (read_loclist_index): Remove bound check for
5782         start of offset.
5783         (read_rnglist_index): Likewise.
5784
5785 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5786
5787         * dwarf2/read.c (read_loclist_index): Add bound check for the end
5788         of the offset.
5789
5790 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5791
5792         * dwarf2/read.c (read_rnglist_index): Fix bound check.
5793
5794 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5795
5796         * dwarf2/read.c (read_loclist_index): Change complaints into
5797         errors.
5798
5799 2021-02-02  Tom de Vries  <tdevries@suse.de>
5800
5801         PR symtab/24620
5802         * dwarf2/index-write.c (write_one_signatured_type): Skip if
5803         psymtab == nullptr.
5804
5805 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
5806
5807         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
5808         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
5809         here from linux-tdep.c and given a new name.  Minor cleanups.
5810         (gcore_collect_regset_section_cb): Likewise.
5811         (gcore_collect_thread_registers): Likewise.
5812         (gcore_build_thread_register_notes): Likewise.
5813         (gcore_find_signalled_thread): Likewise.
5814         * gcore.h (gcore_build_thread_register_notes): Declare.
5815         (gcore_find_signalled_thread): Declare.
5816         * fbsd-tdep.c: Add 'gcore.h' include.
5817         (struct fbsd_collect_regset_section_cb_data): Delete.
5818         (fbsd_collect_regset_section_cb): Delete.
5819         (fbsd_collect_thread_registers): Delete.
5820         (struct fbsd_corefile_thread_data): Delete.
5821         (fbsd_corefile_thread): Delete.
5822         (fbsd_make_corefile_notes): Call
5823         gcore_build_thread_register_notes instead of the now deleted
5824         FreeBSD code.
5825         * linux-tdep.c: Add 'gcore.h' include.
5826         (struct linux_collect_regset_section_cb_data): Delete.
5827         (linux_collect_regset_section_cb): Delete.
5828         (linux_collect_thread_registers): Delete.
5829         (linux_corefile_thread): Call
5830         gcore_build_thread_register_notes.
5831         (find_signalled_thread): Delete.
5832         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
5833
5834 2021-01-29  Tom de Vries  <tdevries@suse.de>
5835
5836         PR breakpoints/26063
5837         * infrun.c (process_event_stop_test): Reset
5838         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
5839         changed.
5840
5841 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5842
5843         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
5844         assert.  Extend the header comment.
5845
5846 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5847
5848         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
5849         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
5850         * tui/tui-data.h (TUI_STATUS_WIN): Define.
5851         (tui_locator_win_info_ptr): Delete declaration.
5852         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
5853         (tui_disasm_window::set_contents): Fetch state from tui_location
5854         global.
5855         (tui_get_begin_asm_address): Likewise.
5856         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
5857         for locator window.
5858         (get_locator_window): Delete.
5859         (initialize_known_windows): Treat locator window just like all the
5860         rest.
5861         * tui/tui-source.c: Add 'tui/tui-location.h' include.
5862         (tui_source_window::set_contents): Fetch state from tui_location
5863         global.
5864         (tui_source_window::showing_source_p): Likewise.
5865         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
5866         (_locator): Delete.
5867         (tui_locator_win_info_ptr): Delete.
5868         (tui_locator_window::make_status_line): Fetch state from
5869         tui_location global.
5870         (tui_locator_window::rerender): Remove check of 'handle',
5871         reindent function body.
5872         (tui_locator_window::set_locator_fullname): Delete.
5873         (tui_locator_window::set_locator_info): Delete.
5874         (tui_update_locator_fullname): Delete.
5875         (tui_show_frame_info): Likewise.
5876         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
5877         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
5878         tui/tui-location.h and renamed to
5879         tui_location_tracker::set_location.
5880         (tui_locator_window::set_locator_fullname): Moved to
5881         tui/tui-location.h and renamed to
5882         tui_location_tracker::set_fullname.
5883         (tui_locator_window::full_name): Delete.
5884         (tui_locator_window::proc_name): Delete.
5885         (tui_locator_window::line_no): Delete.
5886         (tui_locator_window::addr): Delete.
5887         (tui_locator_window::gdbarch): Delete.
5888         (tui_update_locator_fullname): Delete declaration.
5889         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
5890         for locator window.
5891         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
5892         (tui_display_main): Call function on tui_location directly.
5893         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
5894         * tui/tui-location.c: New file.
5895         * tui/tui-location.h: New file.
5896
5897 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5898
5899         * gdbtypes.h (get_type_arch): Rename to...
5900         (struct type) <arch>: ... this, update all users.
5901
5902 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5903
5904         * gdbtypes.h (struct type) <arch>: Rename to...
5905         <arch_owner>: ... this, update all users.
5906         <objfile>: Rename to...
5907         <objfile_owner>: ... this, update all users.
5908
5909 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5910
5911         * gdbcmd.h (execute_command_to_string): Update comment.
5912         * top.c (execute_command_to_string): Update header comment.
5913
5914 2021-01-28  Tom de Vries  <tdevries@suse.de>
5915
5916         PR breakpoints/27205
5917         * breakpoint.c (create_longjmp_master_breakpoint_probe)
5918         (create_longjmp_master_breakpoint_names): New function, factored out
5919         of ...
5920         (create_longjmp_master_breakpoint): ... here.  Only try to install
5921         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
5922         breakpoint in libc.so failed.
5923
5924 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
5925
5926         PR gdb/27133
5927         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
5928         unique_ptr is released when the wrapped pointer is kept for later
5929         use.
5930
5931 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
5932
5933         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
5934         BLR and BR instructions.
5935         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
5936         (enum aarch64_masks): New.
5937
5938 2021-01-26  Tom Tromey  <tromey@adacore.com>
5939
5940         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
5941         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
5942         (windows_init_thread_list, windows_nat::handle_load_dll)
5943         (windows_nat::handle_unload_dll, windows_nat_target::resume)
5944         (windows_nat_target::resume)
5945         (windows_nat_target::get_windows_debug_event)
5946         (windows_nat_target::interrupt, windows_xfer_memory)
5947         (windows_nat_target::close): Update.
5948         * nat/windows-nat.c (DEBUG_EVENTS): Use
5949         debug_prefixed_printf_cond.
5950         (matching_pending_stop, fetch_pending_stop)
5951         (continue_last_debug_event): Update.
5952
5953 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
5954
5955         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
5956         elfcore_write_file_note.
5957
5958 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
5959
5960         * arc-tdep.c (arc_add_reggroups): New function.
5961         (arc_gdbarch_init): Call arc_add_reggroups.
5962
5963 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
5964
5965         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
5966
5967 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
5968             Simon Marchi  <simon.marchi@polymtl.ca>
5969             Tom de Vries  <tdevries@suse.de>
5970
5971         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
5972         DW_AT_ranges.
5973
5974 2021-01-25  Tom Tromey  <tromey@adacore.com>
5975
5976         * dwarf2/read.c (get_mpz): New function.
5977         (get_dwarf2_rational_constant): Use it.
5978
5979 2021-01-25  Tom Tromey  <tromey@adacore.com>
5980
5981         * ada-lang.c (resolve_subexp): Handle array context.
5982
5983 2021-01-23  Tom Tromey  <tom@tromey.com>
5984
5985         PR compile/25575
5986         * compile/compile-loc2c.c (note_register): New function.
5987         (pushf_register_address, pushf_register): Use it.
5988
5989 2021-01-23  Tom Tromey  <tom@tromey.com>
5990
5991         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
5992         Change type of "registers_used".
5993         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
5994         * dwarf2/loc.c (dwarf2_compile_property_to_c)
5995         (locexpr_generate_c_location, loclist_generate_c_location): Change
5996         type of "registers_used".
5997         * compile/compile.h (compile_dwarf_expr_to_c)
5998         (compile_dwarf_bounds_to_c): Update.
5999         * compile/compile-loc2c.c (pushf_register_address)
6000         (pushf_register, do_compile_dwarf_expr_to_c)
6001         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
6002         of "registers_used".
6003         * compile/compile-c.h (generate_c_for_variable_locations):
6004         Update.
6005         * compile/compile-c-symbols.c (generate_vla_size)
6006         (generate_c_for_for_one_variable): Change type of
6007         "registers_used".
6008         (generate_c_for_variable_locations): Return std::vector.
6009         * compile/compile-c-support.c (generate_register_struct): Change
6010         type of "registers_used".
6011         (compute): Update.
6012
6013 2021-01-23  Tom Tromey  <tom@tromey.com>
6014
6015         * compile/compile-internal.h (class compile_instance)
6016         <set_arguments>: Change return type.
6017         * compile/compile.c (compile_to_object): Remove call to reset.
6018         (compile_instance::set_arguments): Change return type.
6019
6020 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
6021
6022         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
6023         * gdbtypes.h (struct type) <set_owner>: Add asserts.
6024
6025 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
6026
6027         * Makefile.in (SELFTESTS_SRCS): Add
6028         unittests/gdb_tilde_expand-selftests.c.
6029         * unittests/gdb_tilde_expand-selftests.c: New file.
6030
6031 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
6032
6033         PR cli/25956
6034         * NEWS: Mention new command.
6035         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
6036         (version_style): Define.
6037         (cli_style_option::cli_style_option): Add intensity parameter, and
6038         use as appropriate.
6039         (_initialize_cli_style): Register version style set/show commands.
6040         * cli/cli-style.h (cli_style_option): Add intensity parameter.
6041         (version_style): Declare.
6042         * top.c (print_gdb_version): Use version_stype, and styled_string
6043         to print the GDB version string.
6044
6045 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
6046
6047         * utils.c (emit_style_escape): Only emit an escape sequence if the
6048         requested style is different than the current applied style.
6049         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
6050         current applied_style.
6051         (fputs_styled): Remove is_default check.
6052         (fputs_styled_unfiltered): Likewise.
6053         (vfprintf_styled_no_gdbfmt): Likewise.
6054
6055 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6056
6057         * remote.h (remote_debug_printf): New.
6058         (remote_debug_printf_nofunc): New.
6059         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
6060         * remote.c: Use above macros throughout file.
6061
6062 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6063
6064         * remote.h (remote_debug): Change to bool.
6065         * remote.c (remote_debug): Change to bool.
6066         (_initialize_remote): Adjust.
6067
6068 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6069
6070         * target.h (remote_debug): Move to...
6071         * remote.h (remote_debug): ... here.
6072         * top.c (remote_debug): Move to...
6073         * remote.c (remote_debug): ... here.
6074         * remote-sim.c: Include remote.h.
6075
6076 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6077
6078         * cli/cli-cmds.c (show_remote_debug): Remove.
6079         (show_remote_timeout): Remove.
6080         (_initialize_cli_cmds): Don't register commands.
6081         * remote.c (show_remote_debug): Move here.
6082         (show_remote_timeout): Move here.
6083         (_initialize_remote): Register commands.
6084
6085 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6086
6087         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
6088         type::objfile method instead.
6089
6090 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6091
6092         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
6093         use the type::is_objfile_owned method.
6094
6095 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
6096
6097         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
6098         (TYPE_OWNER): Remove.
6099         (TYPE_OBJFILE): Adjust.
6100         (struct main_type) <flag_objfile_owned>: Rename to...
6101         <m_flag_objfile_owned>: ... this.
6102         <owner>: Rename to...
6103         <m_owner>: ... this.
6104         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
6105         methods.
6106         (TYPE_ALLOC): Adjust.
6107         * gdbtypes.c (alloc_type): Adjust.
6108         (alloc_type_arch): Adjust.
6109         (alloc_type_copy): Adjust.
6110         (get_type_arch): Adjust.
6111         (smash_type): Adjust.
6112         (lookup_array_range_type): Adjust.
6113         (recursive_dump_type): Adjust.
6114         (copy_type_recursive): Adjust.
6115         * compile/compile-c-types.c (convert_func): Adjust.
6116         (convert_type_basic): Adjust.
6117         * compile/compile-cplus-types.c (compile_cplus_convert_func):
6118         Adjust.
6119         * language.c
6120         (language_arch_info::type_and_symbol::alloc_type_symbol):
6121         Adjust.
6122
6123 2021-01-21  Luis Machado  <luis.machado@linaro.org>
6124
6125         * coffread.c (enter_linenos): Passing string to complaint.
6126         * valops.c (value_assign): Make array view.
6127
6128 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6129
6130         * auto-load.h (debug_auto_load): Move here.
6131         (auto_load_debug_printf): New.
6132         * auto-load.c: Use auto_load_debug_printf.
6133         (debug_auto_load): Move to header.
6134         * linux-thread-db.c (try_thread_db_load): Use
6135         auto_load_debug_printf.
6136         * main.c (captured_main_1): Likewise.
6137
6138 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6139
6140         * f-valprint.c (f77_array_offset_tbl): Remove.
6141
6142 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6143
6144         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
6145
6146 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6147
6148         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
6149         of gdb_select.
6150
6151 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
6152
6153         PR python/19151
6154         * python/py-breakpoint.c (bppy_get_location): Handle
6155         bp_hardware_breakpoint.
6156         (bppy_init): Likewise.
6157         (gdbpy_breakpoint_created): Likewise.
6158
6159 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6160
6161         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
6162
6163 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6164
6165         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
6166         (_initialize_gdb_bfd): Adjust.
6167
6168 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6169
6170         PR gdb/26828
6171         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
6172
6173 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6174
6175         * dwarf2/read.c (follow_die_offset): Add logging.
6176         (dwarf2_per_objfile::age_comp_units): Add logging.
6177
6178 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6179
6180         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
6181         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
6182         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
6183         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
6184         * arm-tdep.c (struct frame_unwind): Make static.
6185         * auto-load.c (auto_load_safe_path_vec): Make static.
6186         * csky-tdep.c (csky_stub_unwind): Make static.
6187         * gdbarch.c (gdbarch_data_registry): Make static.
6188         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
6189         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
6190         * i386-tdep.c (i386_frame_setup_skip_insns,
6191         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
6192         Make static.
6193         * infrun.c (observer_mode): Make static.
6194         * linux-nat.c (sigchld_action): Make static.
6195         * linux-thread-db.c (thread_db_list): Make static.
6196         * maint-test-options.c (maintenance_test_options_list):
6197         * mep-tdep.c (mep_csr_registers): Make static.
6198         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
6199         (stats): Make static.
6200         * nat/linux-osdata.c (struct osdata_type): Make static.
6201         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
6202         * progspace.c (last_program_space_num): Make static.
6203         * python/py-param.c (struct parm_constant): Remove struct type
6204         name.
6205         (parm_constants): Make static.
6206         * python/py-record-btrace.c (btpy_list_methods): Make static.
6207         * python/py-record.c (recpy_gap_type): Make static.
6208         * record.c (record_goto_cmdlist): Make static.
6209         * regcache.c (regcache_descr_handle): Make static.
6210         * registry.h (DEFINE_REGISTRY): Make definition static.
6211         * symmisc.c (std_in, std_out, std_err): Make static.
6212         * top.c (previous_saved_command_line): Make static.
6213         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
6214         static.
6215         * unittests/command-def-selftests.c (nr_duplicates,
6216         nr_invalid_prefixcmd, lists): Make static.
6217         * unittests/observable-selftests.c (test_notification): Make
6218         static.
6219         * unittests/optional/assignment/1.cc (counter): Make static.
6220         * unittests/optional/assignment/2.cc (counter): Make static.
6221         * unittests/optional/assignment/3.cc (counter): Make static.
6222         * unittests/optional/assignment/4.cc (counter): Make static.
6223         * unittests/optional/assignment/5.cc (counter): Make static.
6224         * unittests/optional/assignment/6.cc (counter): Make static.
6225
6226 2021-01-20  Joel Sherrill  <joel@rtems.org>
6227
6228         PR gdb/27219
6229         * remote.c (struct remote_thread_info) <resume_state>: Rename
6230         to...
6231         <get_resume_state>: ... this.
6232         (remote_target::resume): Adjust.
6233         (remote_target::commit_resume): Adjust.
6234         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
6235
6236 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
6237             Tom Tromey <tom@tromey.com>
6238
6239         * stap-probe.c (stap_parse_single_operand): Handle '!'
6240         operator.
6241         (stap_parse_argument_conditionally): Likewise.
6242         Skip spaces after processing open-parenthesis sub-expression.
6243         (stap_parse_argument_1): Skip spaces after call to
6244         stap_parse_argument_conditionally.
6245         Handle case when right-side expression is a parenthesized
6246         sub-expression.
6247         Skip spaces after call to stap_parse_argument_1.
6248
6249 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
6250
6251         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
6252
6253 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6254
6255         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
6256         memory and save data.
6257         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
6258         (trad_frame_set_unknown, trad_frame_set_value_bytes)
6259         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
6260         (trad_frame_value_bytes_p): Remove.
6261         (trad_frame_reset_saved_regs): Adjust documentation.
6262         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
6263         constructor and reset the state of the registers.
6264         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
6265         (trad_frame_value_bytes_p, trad_frame_set_value)
6266         (trad_frame_set_realreg, trad_frame_set_addr)
6267         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
6268         (trad_frame_set_reg_realreg): Update to call member function.
6269         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
6270         (trad_frame_get_prev_register): Likewise.
6271
6272         * aarch64-tdep.c (aarch64_analyze_prologue)
6273         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
6274         (aarch64_prologue_prev_register): Update to use member functions.
6275         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
6276         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
6277         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
6278         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
6279         (arm_make_epilogue_frame_cache): Likewise.
6280         * avr-tdep.c (avr_frame_unwind_cache)
6281         (avr_frame_prev_register): Likewise.
6282         * cris-tdep.c (cris_scan_prologue): Likewise.
6283         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
6284         * frv-tdep.c (frv_analyze_prologue): Likewise.
6285         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
6286         * lm32-tdep.c (lm32_frame_cache): Likewise.
6287         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
6288         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
6289         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
6290         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
6291         (reset_saved_regs): Adjust to set realreg.
6292         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
6293         call member functions.
6294         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
6295         * s390-tdep.c (s390_prologue_frame_unwind_cache)
6296         (s390_backchain_frame_unwind_cache): Likewise.
6297         * score-tdep.c (score7_analyze_prologue)
6298         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
6299         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
6300         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
6301         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
6302         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
6303         * tilegx-tdep.c (tilegx_analyze_prologue)
6304         (tilegx_frame_cache): Likewise.
6305         * v850-tdep.c (v850_frame_cache): Likewise.
6306         * vax-tdep.c (vax_frame_cache): Likewise.
6307
6308 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6309
6310         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
6311         of buffer + length.
6312         (put_frame_register_bytes): Likewise.
6313         Adjust documentation.
6314         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
6315         (safe_frame_unwind_memory): Likewise.
6316         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
6317         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
6318         gdb::array_view.
6319         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
6320         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
6321         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
6322         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
6323         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
6324         * dwarf2/loc.c (rw_pieced_value): Likewise.
6325         * hppa-tdep.c (hppa_frame_cache): Likewise.
6326         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
6327         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
6328         * i386-linux-tdep.c (i386_linux_sigtramp_start)
6329         (i386_linux_rt_sigtramp_start): Likewise.
6330         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
6331         * i386-tdep.c (i386_register_to_value): Likewise.
6332         * i387-tdep.c (i387_register_to_value): Likewise.
6333         * ia64-tdep.c (ia64_register_to_value): Likewise.
6334         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
6335         (m32r_linux_rt_sigtramp_start): Likewise.
6336         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
6337         * m68k-tdep.c (m68k_register_to_value): Likewise.
6338         * mips-tdep.c (mips_register_to_value)
6339         (mips_value_to_register): Likewise.
6340         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
6341         (ppcfbsd_sigtramp_frame_cache): Likewise.
6342         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
6343         (ppcobsd_sigtramp_frame_cache): Likewise.
6344         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
6345         (rs6000_register_to_value): Likewise.
6346         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
6347         * tramp-frame.c (tramp_frame_start): Likewise.
6348         * valops.c (value_assign): Likewise.
6349
6350 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6351
6352         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
6353         array_view.
6354         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
6355         instead of buffer and size.
6356         (trad_frame_set_reg_value_bytes): Likewise.
6357         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
6358         (trad_frame_set_value_bytes): Likewise.
6359
6360 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
6361
6362         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
6363
6364 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
6365
6366         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
6367         (riscv_fbsd_gregset): Use riscv_supply_regset.
6368         (riscv_fbsd_fpregset): Likewise.
6369         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
6370         (riscv_linux_fregset): Likewise.
6371         * riscv-tdep.c (riscv_supply_regset): Define new function.
6372         * riscv-tdep.h (riscv_supply_regset): Declare new function.
6373
6374 2021-01-18  Tom de Vries  <tdevries@suse.de>
6375
6376         PR tdep/27172
6377         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
6378         New macro.
6379         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
6380         for SEGV_BNDERR.
6381
6382 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6383
6384         * remote.c (class remote_target) <remote_hostio_send_command,
6385         remote_hostio_parse_result>: Constify parameter.
6386         (remote_hostio_parse_result): Likewise.
6387         (remote_target::remote_hostio_send_command): Adjust.
6388         (remote_target::remote_hostio_pread_vFile): Adjust.
6389         (remote_target::fileio_readlink): Adjust.
6390         (remote_target::fileio_fstat): Adjust.
6391
6392 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6393
6394         * remote.c (remote_target::start_remote): Move wait_status to
6395         narrower scope.
6396
6397 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6398
6399         * remote.c (class remote_target):
6400         <add_current_inferior_and_thread>: Constify parameter.
6401         (stop_reply_extract_thread): Likewise.
6402         (remote_target::get_current_thread): Likewise.
6403         (remote_target::add_current_inferior_and_thread): Likewise.
6404
6405 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6406
6407         * remote.c (class remote_target)
6408         <remote_unpack_thread_info_response,
6409         parse_threadlist_response>: Constify parameter and/or return
6410         value and or local variable.
6411         (stub_unpack_int): Likewise.
6412         (unpack_nibble): Likewise.
6413         (unpack_byte): Likewise.
6414         (unpack_int): Likewise.
6415         (unpack_string): Likewise.
6416         (unpack_threadid): Likewise.
6417         (remote_target::remote_unpack_thread_info_response): Likewise.
6418         (remote_target::parse_threadlist_response): Likewise.
6419
6420 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
6421
6422         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
6423
6424 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
6425
6426         * MAINTAINERS (Write After Approval): Add myself.
6427
6428 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
6429
6430         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
6431         because is_trivially_default_constructible was first implemented with
6432         gcc-5.
6433
6434 2021-01-14  Tom de Vries  <tdevries@suse.de>
6435
6436         PR breakpoints/27151
6437         * objfiles.h (in_plt_section): Handle .plt.sec.
6438
6439 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
6440
6441         PR gdb/26819
6442         * remote.c
6443         (remote_target::select_thread_for_ambiguous_stop_reply): New
6444         member function.
6445         (remote_target::process_stop_reply): Call
6446         select_thread_for_ambiguous_stop_reply.
6447
6448 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
6449
6450         * record-btrace.c (class record_btrace_target): Remove.
6451         (record_btrace_target::commit_resume): Remove.
6452         * record-full.c (class record_full_target): Remove.
6453         (record_full_target::commit_resume): Remove.
6454
6455 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
6456
6457         * remote.c (enum class resume_state): New.
6458         (struct resumed_pending_vcont_info): New.
6459         (struct remote_thread_info) <resume_state, set_not_resumed,
6460         set_resumed_pending_vcont, resumed_pending_vcont_info,
6461         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
6462         New.
6463         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
6464         (remote_target::remote_add_thread): Adjust.
6465         (remote_target::process_initial_stop_replies): Adjust.
6466         (remote_target::resume): Adjust.
6467         (remote_target::commit_resume): Rely on state in
6468         remote_thread_info and not on tp->executing.
6469         (remote_target::process_stop_reply): Adjust.
6470
6471 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6472
6473         * arc-tdep.h (arc_debug_printf): New.
6474         * arc-tdep.c: Use arc_debug_printf.
6475         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
6476         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
6477         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
6478
6479 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6480
6481         * arc-tdep.h (arc_debug): Change type to bool.
6482         * arc-tdep.c (arc_debug): Change type to bool.
6483         (arc_analyze_prologue): Adjust.
6484         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
6485         * arc-linux-nat.c (ps_get_thread_area): Adjust.
6486
6487 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6488
6489         * auto-load.c (auto_load_objfile_script_1): Use bool.
6490         (execute_script_contents): Use bool.
6491
6492 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6493
6494         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
6495         comment here.
6496         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
6497         comment to header.
6498         * extension-priv.h (struct extension_language_script_ops)
6499         <auto_load_enabled>: Return bool.
6500         * extension.h (ext_lang_auto_load_enabled): Return bool, move
6501         comment here.
6502         * extension.c (ext_lang_auto_load_enabled): Return bool, move
6503         comment to header.
6504         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
6505         move comment here.
6506         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
6507         move comment to header.
6508         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
6509         move comment here.
6510         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
6511         move comment to header.
6512
6513 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6514
6515         * auto-load.h (file_is_auto_load_safe): Change return type to
6516         bool, move comment here.
6517         * auto-load.c (file_is_auto_load_safe): Change return type and
6518         advice_printed to bool.  Move comment to  header.
6519
6520 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6521
6522         * jit.c (jit_debug_printf): New, use throughout file.
6523
6524 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6525
6526         * infrun.c (normal_stop): Fix indentation.
6527
6528 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6529
6530         * top.h (readnow_symbol_files, readnever_symbol_files): Move
6531         declarations to ...
6532         * symfile.h: ... here.
6533         * symfile.c: Update doc.
6534
6535 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6536
6537         * target.h (baud_rate, serial_parity): Move declarations...
6538         * serial.h: ... here.
6539         * main.c: Include serial.h.
6540         * serial.c (baud_rate, serial_parity): Update doc.
6541
6542 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6543
6544         * top.c (pre_init_ui_hook): Remove.
6545
6546 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
6547
6548         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
6549         (aarch64_vnv_type): Add "bf" type in h field of v registers.
6550         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
6551         * features/aarch64-fpu.xml: Add bfloat16 type.
6552
6553 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
6554
6555         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
6556
6557 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
6558
6559         * f-exp.y (dot_ops): Rename to...
6560         (fortran_operators): ...this.  Add a header comment.  Add symbol
6561         based operators.
6562         (yylex): Update to use fortran_operators not dot_ops.  Remove
6563         special handling for '**', this is now included in
6564         fortran_operators.
6565
6566 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6567
6568         * arch/aarch64-insn.h (aarch64_debug_printf): New.
6569         * arch/aarch64-insn.c: Use aarch64_debug_printf.
6570         * aarch64-tdep.c: Use aarch64_debug_printf.
6571
6572 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6573
6574         * solib-aix.c (solib_aix_debug_printf): New, use throughout
6575         file.
6576
6577 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6578
6579         * jit.c (jit_debug): Change type to bool.
6580         (_initialize_jit): Adjust.
6581
6582 2021-01-09  Tom Tromey  <tom@tromey.com>
6583
6584         PR compile/23672
6585         * compile/compile.c (compile_to_object): Avoid crash when
6586         osabi_triplet_regexp returns NULL.
6587
6588 2021-01-09  Tom Tromey  <tom@tromey.com>
6589
6590         * tracepoint.h (class collection_list) <append_exp>: Take a
6591         std::string.
6592         * tracepoint.c (collection_list::append_exp): Take a std::string.
6593         (encode_actions_1): Update.
6594
6595 2021-01-08  Tom Tromey  <tromey@adacore.com>
6596
6597         * parse.c (parse_expression): Add void_context_p parameter.  Use
6598         parse_exp_in_context.
6599         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
6600         parse_expression.
6601         (print_command, call_command): Update.
6602         * expression.h (parse_expression): Add void_context_p parameter.
6603
6604 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6605
6606         * value.c (set_value_component_location): Adjust the VALUE_LVAL
6607         for internalvar components that have a dynamic location.
6608
6609 2021-01-08  Tom de Vries  <tdevries@suse.de>
6610
6611         PR gdb/26881
6612         * breakpoint.c (create_exception_master_breakpoint_probe)
6613         (create_exception_master_breakpoint_hook): Factor out
6614         of ...
6615         (create_exception_master_breakpoint): ... here.  Only try to install
6616         the master exception breakpoint in objfile.debug using the
6617         _Unwind_DebugHook method, if the install using probes in objfile
6618         failed.
6619
6620 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6621
6622         * f-lang.c (fortran_value_subarray): Call value_from_component.
6623
6624 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
6625
6626         * remote-sim.c: Include memory-map.h.
6627         (gdbsim_target): Define memory_map override.
6628         (gdbsim_target::memory_map): Define.
6629
6630 2021-01-07  Tom Tromey  <tromey@adacore.com>
6631
6632         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
6633
6634 2021-01-07  Tom Tromey  <tromey@adacore.com>
6635
6636         * ada-lang.c (add_component_interval): Start loop using vector's
6637         updated size.
6638
6639 2021-01-06  Tom Tromey  <tromey@adacore.com>
6640
6641         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
6642         Do not cast result.
6643         * valarith.c (fixed_point_binop): Handle multiplication
6644         and division specially.
6645         * valops.c (value_to_gdb_mpq): New function.
6646         (value_cast_to_fixed_point): Use it.
6647
6648 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6649
6650         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
6651         Call wnoutrefresh instead of tui_win_info::refresh_window.
6652
6653 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6654
6655         * tui/tui-source.c (tui_source_window::show_line_number):
6656         Redraw second space after line number.
6657
6658 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6659
6660         PR tui/26927
6661         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
6662         Fix source pad size in prefresh.
6663         (tui_source_window_base::show_source_content): Grow source pad
6664         if necessary.
6665
6666 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
6667
6668         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
6669         (bfin_frame_align): Use align_down.
6670
6671 2021-01-04  Tom de Vries  <tdevries@suse.de>
6672
6673         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
6674         terminators that do not terminate anything.
6675
6676 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6677
6678         * debug.c (debug_print_depth): New.
6679         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
6680         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
6681         * infrun.c (start_step_over): Use
6682         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6683         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
6684         INFRUN_SCOPED_DEBUG_START_END.
6685         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6686
6687 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6688
6689         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
6690
6691 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6692
6693         * utils.c (vfprintf_unfiltered): Print timestamp only when
6694         previous debug output ended with a newline.
6695
6696 2021-01-04  Luis Machado  <luis.machado@linaro.org>
6697
6698         Update all users of trad_frame_saved_reg to use the new member
6699         functions.
6700
6701         Remote all struct keywords from declarations of trad_frame_saved_reg
6702         types, except on forward declarations.
6703
6704         * aarch64-tdep.c: Update.
6705         * alpha-mdebug-tdep.c: Update.
6706         * alpha-tdep.c: Update.
6707         * arc-tdep.c: Update.
6708         * arm-tdep.c: Update.
6709         * avr-tdep.c: Update.
6710         * cris-tdep.c: Update.
6711         * csky-tdep.c: Update.
6712         * frv-tdep.c: Update.
6713         * hppa-linux-tdep.c: Update.
6714         * hppa-tdep.c: Update.
6715         * hppa-tdep.h: Update.
6716         * lm32-tdep.c: Update.
6717         * m32r-linux-tdep.c: Update.
6718         * m32r-tdep.c: Update.
6719         * m68hc11-tdep.c: Update.
6720         * mips-tdep.c: Update.
6721         * moxie-tdep.c: Update.
6722         * riscv-tdep.c: Update.
6723         * rs6000-tdep.c: Update.
6724         * s390-linux-tdep.c: Update.
6725         * s390-tdep.c: Update.
6726         * score-tdep.c: Update.
6727         * sparc-netbsd-tdep.c: Update.
6728         * sparc-sol2-tdep.c: Update.
6729         * sparc64-fbsd-tdep.c: Update.
6730         * sparc64-netbsd-tdep.c: Update.
6731         * sparc64-obsd-tdep.c: Update.
6732         * sparc64-sol2-tdep.c: Update.
6733         * tilegx-tdep.c: Update.
6734         * v850-tdep.c: Update.
6735         * vax-tdep.c: Update.
6736
6737         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
6738         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
6739
6740         * trad-frame.c: Update.
6741         Remove TF_REG_* enum.
6742         (trad_frame_alloc_saved_regs): Add a static assertion to check for
6743         a trivially-constructible struct.
6744         (trad_frame_reset_saved_regs): Adjust to use member function.
6745         (trad_frame_value_p): Likewise.
6746         (trad_frame_addr_p): Likewise.
6747         (trad_frame_realreg_p): Likewise.
6748         (trad_frame_value_bytes_p): Likewise.
6749         (trad_frame_set_value): Likewise.
6750         (trad_frame_set_realreg): Likewise.
6751         (trad_frame_set_addr): Likewise.
6752         (trad_frame_set_unknown): Likewise.
6753         (trad_frame_set_value_bytes): Likewise.
6754         (trad_frame_get_prev_register): Likewise.
6755         * trad-frame.h: Update.
6756         (trad_frame_saved_reg_kind): New enum.
6757         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
6758         <m_kind, m_reg>: New member fields.
6759         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
6760         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
6761         <is_addr, is_unknown, is_value_bytes>: New member functions.
6762
6763 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
6764
6765         * target-float.c: Fix typos.
6766
6767 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
6768
6769         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
6770
6771 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6772
6773         * gdbarch.sh: Update copyright year range.
6774
6775 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6776
6777         Update copyright year range in copyright header of all GDB files.
6778
6779 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6780
6781         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
6782         to the list of directories to update.
6783
6784 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6785
6786         * top.c (print_gdb_version): Update copyright year.
6787
6788 2021-01-01, 21  Joel Brobecker  <brobecker@adacore.com>
6789
6790         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
6791
6792 For older changes see ChangeLog-2020.
6793 \f
6794 Local Variables:
6795 mode: change-log
6796 left-margin: 8
6797 fill-column: 74
6798 version-control: never
6799 coding: utf-8
6800 End: