gdb/ChangeLog

   1 2021-06-11  Tom Tromey  <tom@tromey.com>
   2
   3         PR rust/23427
   4         * rust-parse.c (rust_parser::lex_identifier): Handle raw
   5         identifiers.
   6         (rust_lex_tests): Add raw identifier tests.
   7
   8 2021-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
   9
  10         * lib/gdb.exp (default_gdb_exit): Unset gdb_tty_name.
  11         (spawn_capture_tty_name): New, override builtin spawn.
  12         (default_gdb_spawn): Capture GDB's TTY name.
  13         * lib/tuiterm.exp (tuiterm_spawn): Remove.
  14         (tuiterm_env_init, tuiterm_env_finish): Remove spawn override.
  15         (Term) <resize>: Use new variable name.
  16         (tuiterm_env_init, tuiterm_env_finish): Remove.
  17         (tuiterm_env): Don't call tuiterm_env_init and register
  18         tuiterm_env_finish in gdb_finish_hooks.
  19         (gdb_finish_hooks): Remove.
  20         (gdb_finish): Don't call finish hooks.
  21
  22 2021-06-08  Lancelot Six  <lsix@lancelotsix.com>
  23
  24         * python/lib/gdb/FrameDecorator.py (FrameDecorator): Use 'is None'
  25         instead of '== None'.
  26         (FrameVars): Use 'is not None' instead of '!= None'.
  27         * python/lib/gdb/command/frame_filters.py (SetFrameFilterPriority):
  28         Use 'is None' instead of '== None' and 'is not None' instead of '!=
  29         None'.
  30
  31 2021-06-08  Simon Marchi  <simon.marchi@polymtl.ca>
  32
  33         * inferior.h (class inferior) <in_initial_library_scan>: New.
  34         * infcmd.c (post_create_inferior): Set in_initial_library_scan.
  35         * infrun.c (follow_fork_inferior): Likewise.
  36         * linux-thread-db.c (try_thread_db_load): Catch exception thrown
  37         by try_thread_db_load_1
  38         (thread_db_load): Return early if in_initial_library_scan is
  39         set.
  40         * remote.c (remote_new_objfile): Return early if
  41         in_initial_library_scan is set.
  42
  43 2021-06-07  Pedro Alves  <pedro@palves.net>
  44
  45         * dwarf2/read.c (struct partial_die_info): Add defaulted copy
  46         ctor.
  47         * symtab.h (struct symbol): Add defaulted copy assignment
  48         operator.
  49
  50 2021-06-07  Pedro Alves  <pedro@palves.net>
  51
  52         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
  53         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): Delete.
  54         (gdb_rl_find_completion_word): Remove write-only 'found_quote'
  55         local.
  56
  57 2021-06-07  Pedro Alves  <pedro@palves.net>
  58
  59         * nat/amd64-linux-siginfo.c (union nat_sigval): Rename to ...
  60         (nat_sigval_t): ... this and remove typedef of same name.
  61         (struct nat_siginfo): Rename to ...
  62         (nat_siginfo_t): ... this and remove typedef of same name.
  63         (struct compat_sigval): Rename to ...
  64         (compat_sigval_t): ... this and remove typedef of same name.
  65         (struct compat_siginfo): Rename to ...
  66         (compat_siginfo_t): ... this and remove typedef of same name.
  67         (struct compat_x32_siginfo): Rename to ...
  68         (compat_x32_siginfo_t): ... this and remove typedef of same name.
  69         (amd64_linux_siginfo_fixup_common): Adjust.
  70
  71 2021-06-07  Pedro Alves  <pedro@palves.net>
  72
  73         * nat/amd64-linux-siginfo.c (compat_x32_siginfo_t): Move
  74         __attribute__ __aligned__ from the typedef to the struct.
  75
  76 2021-06-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  77
  78         PR gdb/27847
  79         * amd64-tdep.c (amd64_has_unaligned_fields): Move call to
  80         type_align, and spot case where the alignment is unknown.
  81
  82 2021-06-07  Carl Love  <cel@us.ibm.com>
  83
  84         * ppc-tdep.h (ppc_insn_prefix_dform): Declare.
  85         * ppc64-tdep.c(insn_md, insn_x, insn_xo): New macros.
  86         (ppc64_plt_pcrel_entry_point, ppc64_pcrel_linkage1_target,
  87         ppc64_pcrel_linkage2_target): New functions.
  88         (ppc64_standard_linkage9, ppc64_standard_linkage10,
  89         ppc64_standard_linkage11, ppc64_standard_linkage12): New ppc
  90         instruction patterns.
  91         (ppc64_standard_linkage9, ppc64_standard_linkage10,
  92         ppc64_standard_linkage11, ppc64_standard_linkage12): New variables
  93         in define MAX expression.
  94         (ppc64_skip_trampoline_code_1): Handle ppc64_standard_linkage9,
  95         ppc64_standard_linkage10, ppc64_standard_linkage11,
  96         ppc64_standard_linkage12.
  97         * (ppc_insn_prefix_dform): New function.
  98
  99 2021-06-07  Simon Marchi  <simon.marchi@polymtl.ca>
 100
 101         PR gdb/27899
 102         * sparc-nat.c (sparc_fetch_inferior_registers): Set
 103         inferior_ptid instead of using switch_to_thread.
 104         (sparc_store_inferior_registers): Likewise.
 105
 106 2021-06-05  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 107
 108         * compile/compile.c (scoped_ignore_sigpipe): New helper class.
 109         (compile_to_object): Ignore SIGPIPE before calling the plugin.
 110
 111 2021-06-05  Tom Tromey  <tom@tromey.com>
 112
 113         * data-directory/Makefile.in (Makefile): Use correct directory
 114         name.
 115
 116 2021-06-05  Tom Tromey  <tom@tromey.com>
 117
 118         * data-directory/Makefile.in (Makefile): Rewrite.
 119
 120 2021-06-05  Tom Tromey  <tromey@adacore.com>
 121
 122         * configure: Rebuild.
 123         * configure.ac: Add ACX_NONCANONICAL_TARGET.
 124
 125 2021-06-05  Shahab Vahedi  <shahab@synopsys.com>
 126
 127         * NEWS: Document 'set disassembler-options' support for the ARC
 128         target.
 129         * arc-tdep.c (arc_gdbarch_init): Set
 130         'gdbarch_valid_disassembler_options'.
 131
 132 2021-06-04  Tom Tromey  <tromey@adacore.com>
 133
 134         * dwarf2/read.h (dwarf2_fetch_die_type_sect_off): Add 'var_name'
 135         parameter.
 136         * dwarf2/loc.c (dwarf2_evaluate_property) <case
 137         PROP_VARIABLE_NAME>: New case.
 138         (compute_var_value): New function.
 139         (sect_variable_value): Use compute_var_value.
 140         * dwarf2/read.c (attr_to_dynamic_prop): Handle DW_TAG_variable.
 141         (var_decl_name): New function.
 142         (dwarf2_fetch_die_type_sect_off): Add 'var_name' parameter.
 143         * gdbtypes.h (enum dynamic_prop_kind) <PROP_VARIABLE_NAME>: New
 144         constant.
 145         (union dynamic_prop_data) <variable_name>: New member.
 146         (struct dynamic_prop) <variable_name, set_variable_name>: New
 147         methods.
 148
 149 2021-06-04  Andrew Burgess  <andrew.burgess@embecosm.com>
 150
 151         * remote.c (remote_target)
 152         <select_thread_for_ambiguous_stop_reply>: Add additional debug
 153         output.
 154
 155 2021-06-04  Hannes Domani  <ssbssa@yahoo.de>
 156
 157         * python/py-tui.c (class tui_py_window): Add click function.
 158         (tui_py_window::click): Likewise.
 159
 160 2021-06-04  Hannes Domani  <ssbssa@yahoo.de>
 161
 162         * ser-mingw.c (console_select_thread): Handle MOUSE_EVENT.
 163         * tui/tui-data.h (struct tui_win_info): Add click function.
 164         * tui/tui-io.c (tui_prep_terminal): Enable mouse events.
 165         (tui_deprep_terminal): Disable mouse events.
 166         (tui_dispatch_ctrl_char): Handle KEY_MOUSE.
 167         * tui/tui.c (tui_disable): Disable mouse events.
 168
 169 2021-06-03  Magne Hov  <mhov@undo.io>
 170
 171         PR python/27841
 172         * eval.c (expression::evaluate): Check inferior_ptid.
 173
 174 2021-06-03  Pedro Alves  <pedro@palves.net>
 175
 176         * MAINTAINERS (The Official FSF-appointed GDB Maintainers): Remove
 177         affiliation.
 178         (Global Maintainers): Update my address.
 179         (Write After Approval): Remove stale entry.
 180
 181 2021-06-03  John Baldwin  <jhb@FreeBSD.org>
 182
 183         * fbsd-tdep.c (FBSD_SI_USER, FBSD_SI_QUEUE, FBSD_SI_TIMER)
 184         (FBSD_SI_ASYNCIO, FBSD_SI_MESGQ, FBSD_SI_KERNEL, FBSD_SI_LWP)
 185         (FBSD_ILL_ILLOPC, FBSD_ILL_ILLOPN, FBSD_ILL_ILLADR)
 186         (FBSD_ILL_ILLTRP, FBSD_ILL_PRVOPC, FBSD_ILL_PRVREG)
 187         (FBSD_ILL_COPROC, FBSD_ILL_BADSTK, FBSD_BUS_ADRALN)
 188         (FBSD_BUS_ADRERR, FBSD_BUS_OBJERR, FBSD_BUS_OOMERR)
 189         (FBSD_SEGV_MAPERR, FBSD_SEGV_ACCERR, FBSD_SEGV_PKUERR)
 190         (FBSD_FPE_INTOVF, FBSD_FPE_INTDIV, FBSD_FPE_FLTDIV)
 191         (FBSD_FPE_FLTOVF, FBSD_FPE_FLTUND, FBSD_FPE_FLTRES)
 192         (FBSD_FPE_FLTINV, FBSD_FPE_FLTSUB, FBSD_TRAP_BRKPT)
 193         (FBSD_TRAP_TRACE, FBSD_TRAP_DTRACE, FBSD_TRAP_CAP)
 194         (FBSD_CLD_EXITED, FBSD_CLD_KILLED, FBSD_CLD_DUMPED)
 195         (FBSD_CLD_TRAPPED, FBSD_CLD_STOPPED, FBSD_CLD_CONTINUED)
 196         (FBSD_POLL_IN, FBSD_POLL_OUT, FBSD_POLL_MSG, FBSD_POLL_ERR)
 197         (FBSD_POLL_PRI, FBSD_POLL_HUP, fbsd_signal_cause)
 198         (fbsd_report_signal_info): New.
 199         (fbsd_init_abi): Use fbsd_report_signal_info as gdbarch
 200         report_signal_info method.
 201
 202 2021-06-03  Magne Hov  <mhov@undo.io>
 203
 204         * MAINTAINERS (Write After Approval): Add Magne Hov.
 205
 206 2021-06-03  Hannes Domani  <ssbssa@yahoo.de>
 207
 208         * python/py-symbol.c (gdbpy_initialize_symbols): Restore
 209         gdb.SYMBOL_LABEL_DOMAIN constant.
 210
 211 2021-06-01  John Baldwin  <jhb@FreeBSD.org>
 212
 213         * infrun.c (handle_inferior_event): Only call
 214         gdbarch_displaced_step_restore_all_in_ptid if
 215         gdbarch_supports_displaced_stepping is true.
 216
 217 2021-06-01  Tom Tromey  <tromey@adacore.com>
 218
 219         * Makefile.in (all-data-directory): Remove.
 220         (data-directory/Makefile): Remove.
 221
 222 2021-06-01  Tom Tromey  <tromey@adacore.com>
 223
 224         * configure: Rebuild.
 225         * configure.ac: Use AS_HELP_STRING for enable-shared.  Fix typo.
 226
 227 2021-06-01  Tom Tromey  <tromey@adacore.com>
 228
 229         * silent-rules.mk (ECHO_CC): New variable.
 230
 231 2021-06-01  Tom Tromey  <tromey@adacore.com>
 232
 233         * Makefile.in (SUBDIRS): Add testsuite.
 234         (all): Don't exclude testsuite.
 235
 236 2021-06-01  Tom Tromey  <tromey@adacore.com>
 237
 238         * configure.ac: Copy some code from testsuite/configure.ac.
 239         (enable_libctf): Subst this, not ENABLE_LIBCTF.
 240         * configure: Rebuild.
 241
 242 2021-06-01  Tom de Vries  <tdevries@suse.de>
 243
 244         PR symtab/26096
 245         * minsyms.c (msymbol_is_cold_clone): New function.
 246         (msymbol_is_function): Use msymbol_is_cold_clone.
 247
 248 2021-06-01  Fredrik Hederstierna  <fredrik@hederstierna.com>
 249             Andrew Burgess  <andrew.burgess@embecosm.com>
 250
 251         PR gdb/14383
 252         * Makefile.in (ALL_TARGET_OBS): Add arm-none-tdep.o.
 253         (ALLDEPFILES): Add arm-none-tdep.c
 254         * arm-none-tdep.c: New file.
 255         * configure.tgt (arm*-*-*): Add arm-none-tdep.o to cpu_obs.
 256
 257 2021-06-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 258             Richard Bunt  <richard.bunt@arm.com>
 259
 260         * breakpoint.c (check_longjmp_breakpoint_for_call_dummy): Add
 261         check for why the backtrace stopped.
 262
 263 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
 264
 265         * dwarf2/read.h (struct structured_type) <signatured_type>: New.
 266         Update all callers.
 267         (struct dwarf2_per_bfd) <allocate_signatured_type>: Add
 268         signature parameter, update all callers.
 269         * dwar2/read.c (dwarf2_per_bfd::allocate_signatured_type): Add
 270         signature parameter.
 271
 272 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
 273
 274         * dwarf2/read.h (signatured_type_up): New, use where possible.
 275
 276 2021-05-31  Simon Marchi  <simon.marchi@polymtl.ca>
 277
 278         * dwarf2/read.h (signatured_type, dwarf2_per_cu_data): Move up.
 279
 280 2021-05-30  Tom Tromey  <tom@tromey.com>
 281
 282         * dwarf2/read.c (dwarf2_per_bfd::allocate_signatured_type): Set
 283         is_debug_types.
 284         (create_signatured_type_table_from_index)
 285         (create_signatured_type_table_from_debug_names, add_type_unit)
 286         (read_comp_units_from_section): Update.
 287
 288 2021-05-30  Tom Tromey  <tom@tromey.com>
 289
 290         * dwarf2/read.h (struct dwarf2_per_bfd) <num_psymtabs,
 291         m_num_psymtabs>: Remove.
 292         (resize_symtabs): Update.
 293         * dwarf2/read.c (dwarf2_per_bfd::allocate_per_cu)
 294         (dwarf2_per_bfd::allocate_signatured_type): Update.
 295
 296 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 297
 298         * Fix tab after space indentation issues throughout.
 299
 300 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 301
 302         * Fix some indentation mistakes throughout.
 303
 304 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 305
 306         * breakpoint.h (iterate_over_bp_locations): Remove.  Update
 307         users to use all_bp_locations.
 308         (all_bp_locations): New.
 309         * breakpoint.c (all_bp_locations): Make non-static.
 310         (iterate_over_bp_locations): Remove.
 311
 312 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 313
 314         * breakpoint.h (iterate_over_breakpoints): Remove.  Update
 315         callers to use all_breakpoints or all_breakpoints_safe.
 316         (breakpoint_range, all_breakpoints, breakpoint_safe_range,
 317         all_breakpoints_safe): Move here.
 318         * breakpoint.c (all_breakpoints, all_breakpoints_safe): Make
 319         non-static.
 320         (iterate_over_breakpoints): Remove.
 321         * python/py-finishbreakpoint.c (bpfinishpy_detect_out_scope_cb):
 322         Return void.
 323         * python/py-breakpoint.c (build_bp_list): Add comment, reverse
 324         return value logic.
 325         * guile/scm-breakpoint.c (bpscm_build_bp_list): Return void.
 326
 327 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 328
 329         * breakpoint.c (get_first_locp_gte_addr): Remove.
 330         (ALL_BP_LOCATIONS_AT_ADDR): Remove.  Replace all uses with
 331         all_bp_locations_at_addr.
 332         (struct bp_locations_at_addr_range): New.
 333         (all_bp_locations_at_addr): New.
 334         (bp_locations_compare_addrs): New.
 335
 336 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 337
 338         * breakpoint.c (ALL_BP_LOCATIONS): Remove, update users to use
 339         all_bp_locations.
 340         (all_bp_locations): New.
 341
 342 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 343
 344         * breakpoint.c (bp_locations): Change to std::vector, update all
 345         users.
 346         (bp_locations_count): Remove.
 347         (update_global_location_list): Change to work with indices
 348         rather than bp_location**.
 349
 350 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 351
 352         * breakpoint.h (bp_locations_range): New.
 353         (struct breakpoint) <locations>: New.  Use where possible.
 354
 355 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 356
 357         * breakpoint.h (all_tracepoints): Remove.
 358         (breakpoint_iterator): Move here.
 359         (struct tracepoint_filter): New.
 360         (tracepoint_iterator): New.
 361         (tracepoint_range): New.
 362         (all_tracepoints): New.
 363         * breakpoint.c (ALL_TRACEPOINTS): Remove, replace all users with
 364         all_tracepoints.
 365         (breakpoint_iterator): Move to header.
 366         (all_tracepoints): New.
 367         * tracepoint.c (start_tracing): Adjust.
 368
 369 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 370
 371         * breakpoint.c (breakpoint_safe_range): New.
 372         (all_breakpoints_safe): New.  Use instead of
 373         ALL_BREAKPOINTS_SAFE where possible.
 374
 375 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 376
 377         * breakpoint.c (ALL_BREAKPOINTS): Remove, replace all uses with
 378         all_breakpoints.
 379         (breakpoint_iterator): New.
 380         (breakpoint_range): New.
 381         (all_breakpoints): New.
 382
 383 2021-05-27  Hannes Domani  <ssbssa@yahoo.de>
 384
 385         * python/py-tui.c (tui_py_window::output): Add full_window
 386         argument.
 387         (gdbpy_tui_write): Parse "full_window" argument.
 388
 389 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 390
 391         * make-init-c: Add option to reverse function calls.
 392
 393 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 394
 395         * Makefile.in (INIT_FILES_FILTER_OUT): New.
 396         (INIT_FILES): Use INIT_FILES_FILTER_OUT.
 397         (stamp-init): Use make-init-c.
 398         * bpf-tdep.c (_initialize_bpf_tdep): Remove "void".
 399         * silent-rules.mk (ECHO_INIT_C): Change.
 400         * make-init-c: New file.
 401
 402 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 403
 404         * command.h (add_alias_cmd): Accept target as
 405         cmd_list_element.  Update callers.
 406
 407 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 408
 409         * command.h (add_info_alias): Accept target as
 410         cmd_list_element.  Update callers.
 411
 412 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 413
 414         * command.h (add_com_alias): Accept target as
 415         cmd_list_element.  Update callers.
 416
 417 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 418
 419         * python/py-param.c (add_setshow_generic): Use return values of
 420         add_setshow functions.
 421
 422 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 423
 424         * mi/mi-main.c (_initialize_mi_main):
 425         * python/py-auto-load.c (gdbpy_initialize_auto_load):
 426         * remote.c (_initialize_remote):
 427
 428 2021-05-27  Simon Marchi  <simon.marchi@polymtl.ca>
 429
 430         * command.h (set_show_commands): New.
 431         (add_setshow_enum_cmd, add_setshow_auto_boolean_cmd,
 432         add_setshow_boolean_cmd, add_setshow_filename_cmd,
 433         add_setshow_string_cmd, add_setshow_string_noescape_cmd,
 434         add_setshow_optional_filename_cmd, add_setshow_integer_cmd,
 435         add_setshow_uinteger_cmd, add_setshow_zinteger_cmd,
 436         add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
 437         Return set_show_commands.  Adjust callers.
 438         * cli/cli-decode.c (add_setshow_cmd_full): Return
 439         set_show_commands, remove result parameters, adjust callers.
 440
 441 2021-05-27  Tom de Vries  <tdevries@suse.de>
 442
 443         PR symtab/27919
 444         * dwarf2/read.c (process_psymtab_comp_unit):
 445
 446 2021-05-27  Tom de Vries  <tdevries@suse.de>
 447
 448         * dwarf2/read.c (find_partial_die): Fix "Cannot not" typo in dwarf
 449         error.
 450
 451 2021-05-27  Tom de Vries  <tdevries@suse.de>
 452
 453         PR symtab/27898
 454         * dwarf2/cu.c (dwarf2_cu::dwarf2_cu): Add load_all_dies init.
 455         * dwarf2/cu.h (dwarf2_cu): Add load_all_dies field.
 456         * dwarf2/read.c (load_partial_dies, find_partial_die): Update.
 457         * dwarf2/read.h (dwarf2_per_cu_data::dwarf2_per_cu_data): Remove
 458         load_all_dies init.
 459         (dwarf2_per_cu_data): Remove load_all_dies field.
 460
 461 2021-05-26  Simon Marchi  <simon.marchi@efficios.com>
 462
 463         * regcache.c (reg_buffer::reg_buffer): Default-initialize
 464         m_registers array.
 465
 466 2021-05-26  Tom Tromey  <tom@tromey.com>
 467
 468         * dwarf2/read.c (allocate_type_unit_groups_table)
 469         (handle_DW_AT_stmt_list, allocate_dwo_file_hash_table): Use
 470         htab_delete_entry.
 471         (free_line_header_voidp): Remove.
 472         * completer.c
 473         (completion_tracker::completion_hash_entry::deleter): Remove.
 474         (completion_tracker::discard_completions): Use htab_delete_entry.
 475         * utils.h (htab_delete_entry): New template function.
 476
 477 2021-05-24  Hannes Domani  <ssbssa@yahoo.de>
 478
 479         * python/py-tui.c (tui_py_window::refresh_window):
 480         Avoid flickering.
 481
 482 2021-05-23  Tom de Vries  <tdevries@suse.de>
 483
 484         PR tdep/27822
 485         * target.h (struct target_ops): Mention target_thread_architecture in
 486         read_description comment.
 487         * x86-linux-nat.c (x86_linux_nat_target::read_description): Use
 488         pid to determine if process is 64-bit or 32-bit.
 489         * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description):
 490         Same.
 491         * ppc-linux-nat.c (ppc_linux_nat_target::read_description): Same.
 492         * riscv-linux-nat.c (riscv_linux_nat_target::read_description): Same.
 493         * s390-linux-nat.c (s390_linux_nat_target::read_description): Same.
 494         * arm-linux-nat.c (arm_linux_nat_target::read_description): Same.
 495         Likewise, use pid to determine if kernel supports reading VFP
 496         registers.
 497
 498 2021-05-22  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 499
 500         * main.c (enum cmdarg_kind): Fix option type comments for
 501         CMDARG_EARLYINIT_FILE and CMDARG_EARLYINIT_COMMAND.
 502
 503 2021-05-21  Tom de Vries  <tdevries@suse.de>
 504
 505         PR testsuite/25047
 506         * contrib/cc-with-tweaks.sh: Handle -l.
 507
 508 2021-05-21  Tom de Vries  <tdevries@suse.de>
 509
 510         PR breakpoint/27889
 511         * jit.c (jit_breakpoint_re_set_internal): Skip separate debug
 512         objects.  Call get_jiter_objfile_data with the_objfile.
 513
 514 2021-05-20  Simon Marchi  <simon.marchi@polymtl.ca>
 515
 516         * linespec.c (linespec_p): Remove.  Replace all uses with
 517         "linespec *".
 518
 519 2021-05-20  Alexandra Hájková  <ahajkova@redhat.com>
 520             Pedro Alves  <pedro@palves.net>
 521
 522         * cli/cli-script.h (command_line_up): New unique_ptr typedef.
 523         * cli/cli-script.c (multi_line_command_p): Use unique_ptr
 524         command_line_up instead of struct command_line.
 525         (build_command_line): Likewise.
 526         (get_command_line): Update the cmd function call parameter.
 527         (process_next_line):  Use unique_ptr command_line_up instead
 528         of struct command_line.
 529         (recurse_read_control_structure): Change the the type of
 530         next to command_line_up.
 531         (read_command_lines_1): Change type of `next' to be
 532         command_line_up and update all references of `next'
 533         accordingly.
 534
 535 2021-05-20  Alexandra Hájková  <ahajkova@redhat.com>
 536
 537         * MAINTAINERS (Write After Approval): Add myself.
 538
 539 2021-05-19  John Baldwin  <jhb@FreeBSD.org>
 540
 541         * dwarf2/read.c (tu_abbrev_offset::operator<): Mark const.
 542
 543 2021-05-18  Alexandra Hájková  <ahajkova@redhat.com>
 544
 545         * inflow.c (new_tty): Do not leak tty.
 546
 547 2021-05-17  Tom Tromey  <tom@tromey.com>
 548
 549         * dwarf2/read.h: Update include.
 550         * dwarf2/read.c: Update include.
 551         * dwarf2/line-header.c: Update include.
 552         * dwarf2/cu.h: Update include.
 553         * dwarf2/comp-unit-head.h: Rename from comp-unit.h.
 554         * dwarf2/comp-unit-head.c: Rename from comp-unit.c.
 555         * Makefile.in (COMMON_SFILES): Update.
 556
 557 2021-05-17  Tom Tromey  <tom@tromey.com>
 558
 559         * dwarf2/read.c (maybe_queue_comp_unit)
 560         (dwarf2_per_objfile::age_comp_units): Update.
 561         (dwarf2_add_dependence, dwarf2_mark_helper, dwarf2_mark): Move to
 562         dwarf2_cu methods.
 563         * dwarf2/cu.h (struct dwarf2_cu) <mark, clear_mark, is_marked,
 564         add_dependence>: New methods.
 565         <m_dependencies>: Add "m_" prefix.  Now private.
 566         <m_mark>: Add "m_" prefix.
 567         * dwarf2/cu.c (dwarf2_cu::dwarf2_cu): Update.
 568         (dwarf2_mark_helper): New function.
 569         (dwarf2_cu::mark, dwarf2_cu::add_dependence): New methods.
 570
 571 2021-05-17  Tom Tromey  <tom@tromey.com>
 572
 573         * dwarf2/read.c (dwarf2_cu::addr_sized_int_type)
 574         (dwarf2_cu::start_symtab, dwarf2_cu::addr_type)
 575         (dwarf2_cu::dwarf2_cu): Move to cu.c.
 576         * dwarf2/cu.c: New file.
 577         * Makefile.in (COMMON_SFILES): Add dwarf2/cu.c.
 578
 579 2021-05-17  Tom Tromey  <tom@tromey.com>
 580
 581         * Makefile.in (HFILES_NO_SRCDIR): Add dwarf2/cu.h.
 582         * dwarf2/read.c (struct delayed_method_info, struct dwarf2_cu):
 583         Move to cu.h.
 584         * dwarf2/cu.h: New file.
 585
 586 2021-05-17  Andrew Burgess  <andrew.burgess@embecosm.com>
 587
 588         * .dir-locals.el: Set sentence-end-double-space for all modes, and
 589         set brace-list-open to 0 for C and C++ modes.
 590
 591 2021-05-17  Tom Tromey  <tromey@adacore.com>
 592
 593         * dwarf2/loc.c (dwarf2_evaluate_loc_desc::get_frame_base): Throw
 594         if frame is null.
 595
 596 2021-05-17  Tom Tromey  <tromey@adacore.com>
 597
 598         * nat/linux-osdata.c (user_from_uid, time_from_time_t)
 599         (group_from_gid): Subtract one from strncpy length.
 600
 601 2021-05-17  Tom Tromey  <tromey@adacore.com>
 602
 603         * source.c (add_path): Check 'p' before using 'p[-1]'.
 604
 605 2021-05-17  Tom Tromey  <tromey@adacore.com>
 606
 607         * dwarf2/read.h (struct dwarf2_per_cu_data_deleter: New.
 608         (dwarf2_per_cu_data_up): New typedef.
 609         (struct dwarf2_per_bfd) <allocate_per_cu>: Change return type.
 610         <all_comp_units>: Use dwarf2_per_cu_data_up.
 611         * dwarf2/read.c (dwarf2_per_cu_data::operator()): New function.
 612         (dwarf2_per_bfd::allocate_per_cu): Return dwarf2_per_cu_data_up.
 613         (create_cu_from_index_list): Likewise.
 614         (create_signatured_type_table_from_index)
 615         (create_cus_from_debug_names_list, add_type_unit)
 616         (read_comp_units_from_section): Update.
 617         (dwarf2_find_containing_comp_unit): Change type of all_comp_units.
 618         (run_test): Update.
 619
 620 2021-05-17  Tom Tromey  <tom@tromey.com>
 621
 622         * dwarf2/read.c (tu_abbrev_offset::operator<): New method.
 623         (sort_tu_by_abbrev_offset): Remove.
 624         (build_type_psymtabs): Update.
 625
 626 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 627
 628         * py-project.toml: New.
 629         * gdb-gdb.py.in: Re-format.
 630
 631 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 632
 633         * cli/cli-decode.h (cmd_list_element) <is_command_class_help>:
 634         New, use it.
 635         * command.h (cmd_func_p): Remove.
 636         * cli/cli-decode.c (cmd_func_p): Remove.
 637
 638 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 639
 640         * cli/cli-decode.h (cmd_list_element) <is_alias>: New, use it.
 641
 642 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 643
 644         * cli/cli-decode.h (cmd_list_element) <cmd_pointer>: Rename
 645         to...
 646         <alias_target>: ... this.
 647         (add_alias_cmd): Rename old to target.
 648         (add_info_alias): Rename old_name to target_name.
 649         (add_com_alias): Likewise.
 650
 651 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 652
 653         * Rename "prefixlist" parameters to "subcommands" throughout.
 654         * cli/cli-decode.h (cmd_list_element) <prefixlist>: Rename to...
 655         <subcommands>: ... this.
 656         * cli/cli-decode.c (lookup_cmd_for_prefixlist): Rename to...
 657         (lookup_cmd_with_subcommands): ... this.
 658
 659 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 660
 661         * cli/cli-decode.c (add_alias_cmd): Don't handle old == 0.
 662
 663 2021-05-17  Simon Marchi  <simon.marchi@polymtl.ca>
 664
 665         * cli/cli-decode.h (prefixname): Make const, move implementation
 666         to cli/cli-decode.c.
 667         * cli/cli-decode.c (cmd_list_element::prefixname): New.
 668
 669 2021-05-16  Weimin Pan  <weimin.pan@oracle.com>
 670
 671         * ctfread.c (new_symbol): Set function address.
 672         (read_func_kind_type): Remove incorrect type name setting.
 673         Don't copy name returned from ctf_type_ame_raw throughout file.
 674
 675 2021-05-14  Tom Tromey  <tom@tromey.com>
 676
 677         * rust-lang.c (rust_language::val_print_struct)
 678         (rust_language::print_enum): Use common_val_print, not
 679         value_print_inner.
 680
 681 2021-05-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 682
 683         * python/py-inferior.c (infpy_get_connection_num): New function.
 684         (inferior_object_getset): Add a new element for 'connection_num'.
 685         * NEWS: Mention the 'connection_num' attribute of Inferior objects.
 686
 687 2021-05-14  Andrew Burgess  <andrew.burgess@embecosm.com>
 688
 689         * remote.c (check_pending_events_prevent_wildcard_vcont): Change
 690         argument type, update and re-wrap, header comment.
 691         (remote_target::commit_resumed): Convert any_process_wildcard and
 692         may_global_wildcard_vcont from int to bool.
 693
 694 2021-05-14  Kent Cheung  <kent.cheung@arm.com>
 695
 696         * cp-valprint.c (cp_print_value): Replaced duplicate code.
 697         * guile/scm-pretty-print.c (ppscm_print_children): Check max_depth
 698         just before printing child values.
 699         (gdbscm_apply_val_pretty_printer): Don't check max_depth before
 700         printing string representation.
 701         * python/py-prettyprint.c (print_children): Check max_depth just
 702         before printing child values.
 703         (gdbpy_apply_val_pretty_printer): Don't check max_depth before
 704         printing string representation.
 705
 706 2021-05-14  Mike Frysinger  <vapier@gentoo.org>
 707
 708         * remote-sim.c: Change gdb/callback.h & gdb/remote-sim.h includes to
 709         sim/callback.h & sim/sim.h.
 710
 711 2021-05-13  Mike Frysinger  <vapier@gentoo.org>
 712
 713         * lm32-tdep.c: Delete gdb/callback.h, gdb/remote-sim.h, and
 714         sim-regno.h include.
 715
 716 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 717
 718         * inf-child.h (inf_child_target) <follow_exec>: New.
 719         * inf-child.c (inf_child_target::follow_exec): New.
 720
 721 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 722
 723         * target.h (struct target_ops) <follow_exec>: Add ptid_t
 724         parameter.
 725         (target_follow_exec): Likewise.
 726         * target.c (target_follow_exec): Add ptid_t parameter.
 727         * infrun.c (follow_exec): Adjust call to target_follow_exec,
 728         don't push target nor create thread.
 729         * linux-thread-db.c (class thread_db_target) <follow_exec>: New.
 730         (thread_db_target::wait): Just return on TARGET_WAITKIND_EXECD.
 731         (thread_db_target::follow_exec): New.
 732         * remote.c (class remote_target) <follow_exec>: Add ptid_t parameter.
 733         (remote_target::follow_exec): Call
 734         process_stratum_target::follow_exec.
 735         * target-delegates.c: Re-generate.
 736
 737 2021-05-13  Simon Marchi  <simon.marchi@efficios.com>
 738
 739         * infrun.c (follow_exec): Call target_follow_fork when
 740         follow-exec-mode is same.
 741         * target.h (target_follow_fork): Improve doc.
 742
 743 2021-05-13  Simon Marchi  <simon.marchi@polymtl.ca>
 744
 745         * cli/cli-decode.h (struct cmd_list_element) <pre_show_hook>:
 746         Remove.
 747         * cli/cli-setshow.c (do_show_command): Adjust.
 748
 749 2021-05-13  Luis Machado  <luis.machado@linaro.org>
 750
 751         * arch/aarch64-mte-linux.c (aarch64_mte_get_tag_granules): Don't
 752         include the last address in the range.
 753
 754 2021-05-12  Simon Marchi  <simon.marchi@polymtl.ca>
 755
 756         * python/python-internal.h (gdbpy_parse_command_name): Return
 757         gdb::unique_xmalloc_ptr.
 758         * python/py-cmd.c (gdbpy_parse_command_name): Likewise.
 759         (cmdpy_init): Adjust.
 760         * python/py-param.c (parmpy_init): Adjust.
 761         (add_setshow_generic): Take gdb::unique_xmalloc_ptr, release it
 762         when done.
 763
 764 2021-05-12  George Barrett  <bob@bob131.so>
 765
 766         * NEWS (Guile API): Note the addition of the new procedure.
 767         * guile/scm-value.c (gdbscm_value_const_value): Add
 768         implementation of value-const-value procedure.
 769         (value_functions): Add value-const-value procedure.
 770
 771 2021-05-12  George Barrett  <bob@bob131.so>
 772
 773         * NEWS (Guile API): Note the addition of new procedures.
 774         * guile/scm-value.c (gdbscm_reference_value): Add helper function
 775         for reference value creation.
 776         (gdbscm_value_reference_value): Add implementation of
 777         value-reference-value procedure.
 778         (gdbscm_value_rvalue_reference_value): Add implementation of
 779         value-rvalue-reference-value procedure.
 780         (value_functions): Add value-reference-value procedure.  Add
 781         value-rvalue-reference-value procedure.
 782
 783 2021-05-12  George Barrett  <bob@bob131.so>
 784
 785         * guile/scm-type.c (type_integer_constants): Add binding for
 786         TYPE_CODE_RVALUE_REF.
 787         * guile/scm-value.c (gdbscm_value_referenced_value): Handle
 788         dereferencing of rvalue references.
 789         * NEWS (Guile API): Note improvements in rvalue reference support.
 790
 791 2021-05-12  Markus Metzger  <markus.t.metzger@intel.com>
 792
 793         * btrace.c (handle_pt_insn_events): Ignore status update enable
 794         events.
 795
 796 2021-05-11  Simon Marchi  <simon.marchi@polymtl.ca>
 797
 798         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Fix
 799         indentation.
 800
 801 2021-05-11  Simon Marchi  <simon.marchi@polymtl.ca>
 802
 803         * cli/cli-decode.h (struct cmd_list_element): Fix indentation.
 804
 805 2021-05-10  Lancelot Six  <lsix@lancelotsix.com>
 806
 807         PR gdb/27614
 808         * contrib/gdb-add-index.sh: Fix when called with a symlink as an
 809         argument.
 810
 811 2021-05-10  Simon Marchi  <simon.marchi@polymtl.ca>
 812
 813         * nat/linux-waitpid.c (status_to_str): Show signal name.
 814
 815 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 816
 817         * python/py-breakpoint.c (pybp_debug): New static global.
 818         (show_pybp_debug): New function.
 819         (pybp_debug_printf): Define.
 820         (PYBP_SCOPED_DEBUG_ENTER_EXIT): Define.
 821         (gdbpy_breakpoint_created): Add some debugging.
 822         (gdbpy_breakpoint_deleted): Likewise.
 823         (gdbpy_breakpoint_modified): Likewise.
 824         (_initialize_py_breakpoint): New function.
 825
 826 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 827
 828         * python/py-unwind.c (pyuw_debug): Convert to bool.
 829         (show_pyuw_debug): New function.
 830         (pyuw_debug_printf): Define.
 831         (PYUW_SCOPED_DEBUG_ENTER_EXIT): Define.
 832         (pyuw_this_id): Convert to new debug print macros.
 833         (pyuw_prev_register): Likewise.
 834         (pyuw_sniffer): Likewise.
 835         (pyuw_dealloc_cache): Likewise.
 836         (_initialize_py_unwind): Update now pyuw_debug is a bool, and add
 837         show function when registering.
 838
 839 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 840
 841         * dummy-frame.c (fprint_dummy_frames): Convert use of
 842         fprint_frame_id to use frame_id::to_string.
 843         * frame.c (fprint_field): Delete.
 844         (fprint_frame_id): Moved to...
 845         (frame_id::to_string): ...this, rewritten to return a string.
 846         (fprint_frame): Convert use of fprint_frame_id to use
 847         frame_id::to_string.
 848         (compute_frame_id): Likewise.
 849         (frame_id_p): Likewise.
 850         (frame_id_eq): Likewise.
 851         (frame_id_inner): Likewise.
 852         * frame.h (struct frame_id) <to_string>: New member function.
 853         (fprint_frame_id): Delete declaration.
 854         * guile/scm-frame.c (frscm_print_frame_smob): Convert use of
 855         fprint_frame_id to use frame_id::to_string.
 856         * python/py-frame.c (frame_object_to_frame_info): Likewise.
 857         * python/py-unwind.c (unwind_infopy_str): Likewise.
 858         (pyuw_this_id): Likewise.
 859
 860 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
 861
 862         * nat/linux-waitpid.c (status_to_str): Return std::string.
 863         * nat/linux-waitpid.h (status_to_str): Likewise.
 864         * linux-nat.c (linux_nat_post_attach_wait): Adjust.
 865         (linux_nat_target::attach): Adjust.
 866         (linux_handle_extended_wait): Adjust.
 867         (wait_lwp): Adjust.
 868         (stop_wait_callback): Adjust.
 869         (linux_nat_filter_event): Adjust.
 870         (linux_nat_wait_1): Adjust.
 871         * nat/linux-waitpid.c (status_to_str): Adjust.
 872         * nat/linux-waitpid.h (status_to_str): Adjust.
 873
 874 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
 875
 876         * infrun.h (infrun_debug_printf): Add missing space.
 877
 878 2021-05-08  Pedro Alves  <pedro@palves.net>
 879
 880         * linux-nat.c (linux_nat_target::supports_disable_randomization):
 881         Remove references to HAVE_PERSONALITY.
 882         * nat/linux-personality.c: Remove references to HAVE_PERSONALITY.
 883         (maybe_disable_address_space_randomization)
 884         (~maybe_disable_address_space_randomizatio): Remove references to
 885         HAVE_PERSONALITY.
 886         * config.in, configure: Regenerate.
 887
 888 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 889
 890         * cli/cli-cmds.c: Add 'gdbsupport/gdb_tilde_expand.h'
 891         include.
 892         (source_script_with_search): Perform tilde expansion.
 893
 894 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 895
 896         * target-descriptions.c (struct target_desc_info) <filename>:
 897         Make std::string.
 898         (copy_inferior_target_desc_info): Adjust.
 899         (target_desc_info_free): Adjust.
 900         (target_find_description): Adjust.
 901         (set_tdesc_filename_cmd): Adjust.
 902         (show_tdesc_filename_cmd): Adjust.
 903         (unset_tdesc_filename_cmd): Adjust.
 904         (maint_print_c_tdesc_cmd): Adjust.
 905
 906 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 907
 908         * target-descriptions.c (struct target_desc_info): Initialize
 909         fields.
 910         (get_tdesc_info): Use new.
 911         (target_desc_info_free): Use delete.
 912
 913 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 914
 915         * target-descriptions.c (struct target_desc_info) <fetched>:
 916         bool.
 917         (target_find_description): Adjust.
 918         (target_clear_description): Adjust.
 919
 920 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 921
 922         * target-descriptions.c (struct target_desc_info) <tdesc>:
 923         Adjust doc.
 924         (target_desc_fetched): Remove.
 925         (current_target_desc): Remove.
 926         (target_description_filename): Remove.
 927         (target_find_description): Adjust.
 928         (target_clear_description): Adjust.
 929         (target_current_description): Adjust.
 930         (set_tdesc_filename_cmd): Adjust.
 931         (show_tdesc_filename_cmd): Adjust.
 932         (unset_tdesc_filename_cmd): Adjust.
 933         (maint_print_c_tdesc_cmd): Adjust.
 934         (maint_print_xml_tdesc_cmd): Adjust.
 935
 936 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 937
 938         * infcmd.c (notice_new_inferior): Change parameter type.
 939         * inferior.h (notice_new_inferior): Change parameter type.
 940         * remote.c (remote_notice_new_inferior): Change parameter type to
 941         bool.  Also update type of local variable to bool.
 942         (remote_target::update_thread_list): Change type of local variable
 943         to bool.
 944         (remote_target::process_stop_reply): Pass bool instead of int to
 945         remote_notice_new_inferior.
 946
 947 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 948
 949         * target.c (target_stack::unpush): Call target_ops::find_beneath
 950         to get the target beneath `t`.
 951
 952 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 953
 954         * target.c (target_close): Check in all inferiors that the
 955         target is not pushed.
 956
 957 2021-05-07  Aaron Merey  <amerey@redhat.com>
 958
 959         * debuginfod-support.c (debuginfod_init): Remove.
 960         (get_debuginfod_client): New function.
 961
 962 2021-05-07  Tom Tromey  <tom@tromey.com>
 963
 964         * breakpoint.c (ambiguous_names_p): Use htab_eq_string.
 965         * utils.c (streq_hash): Remove.
 966         * utils.h (streq_hash): Don't declare.
 967         * completer.c (completion_tracker::discard_completions): Update
 968         comment.
 969         * ada-lang.c (_initialize_ada_language): Use htab_eq_string.
 970
 971 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 972
 973         * Re-format all Python files using black.
 974
 975 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 976
 977         * guile/guile-internal.h (gdbscm_safe_source_script): Change
 978         function return type.
 979         * guile/guile.c (gdbscm_source_script): Update to handle change in
 980         gdbscm_safe_source_script.
 981         * guile/scm-objfile.c (gdbscm_source_objfile_script): Likewise.
 982         * guile/scm-safe-call.c (gdbscm_safe_source_script): Change return
 983         type.
 984
 985 2021-05-06  Simon Marchi  <simon.marchi@polymtl.ca>
 986
 987         * inferior.h (class inferior) <args>: Change type to
 988         unique_xmalloc_ptr.
 989         * inferior.c (inferior::~inferior): Don't free args.
 990         * infcmd.c (get_inferior_args): Adjust.
 991         (set_inferior_args): Adjust.
 992
 993 2021-05-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 994
 995         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob): Only print
 996         breakpoint locations when the breakpoint actually has a location.
 997
 998 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 999
1000         * mi/mi-cmd-break.c (mi_cmd_break_condition): New function.
1001         * mi/mi-cmds.c: Change the binding of "-break-condition" to
1002         mi_cmd_break_condition.
1003         * mi/mi-cmds.h (mi_cmd_break_condition): Declare.
1004         * breakpoint.h (set_breakpoint_condition): Declare a new
1005         overload.
1006         * breakpoint.c (set_breakpoint_condition): New overloaded function
1007         extracted out from ...
1008         (condition_command): ... this.
1009         * NEWS: Mention the change.
1010
1011 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1012
1013         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Recognize the
1014         '--force-condition' flag to force the condition in the
1015         '-break-insert' and '-dprintf-insert' commands.
1016         * NEWS: Mention the change.
1017
1018 2021-05-04  Tom de Vries  <tdevries@suse.de>
1019
1020         PR guile/27806
1021         * guile/guile.c (gdbscm_initialize): Don't let guile change libgmp
1022         memory functions.
1023
1024 2021-04-30  Tom Tromey  <tom@tromey.com>
1025
1026         * dwarf2/read.c (dwarf2_initialize_objfile): Update.
1027         (add_signatured_type_cu_to_table): Remove.
1028         (create_debug_type_hash_table): Assume dwo_file is non-null.
1029         (create_debug_types_hash_table): Update comment.
1030         (create_all_type_units): Remove.
1031         (sort_tu_by_abbrev_offset): Update comment.
1032         (build_type_psymtabs): Rename from build_type_psymtabs_1.
1033         (build_type_psymtabs): Remove.
1034         (process_skeletonless_type_unit, dwarf2_build_psymtabs_hard):
1035         Update.
1036         (read_comp_units_from_section): Add types_htab, section_kind
1037         parameters.
1038         (create_all_comp_units): Read type units.
1039
1040 2021-04-30  Tom Tromey  <tom@tromey.com>
1041
1042         * dwarf2/read.h (struct tu_stats) <nr_tus>: New member.
1043         (struct dwarf2_per_bfd) <get_cutu, get_tu>: Remove
1044         <get_cu>: Now inline.
1045         <all_type_units>: Remove.
1046         * dwarf2/read.c (dwarf2_per_bfd::~dwarf2_per_bfd): Update.
1047         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
1048         (dwarf2_per_bfd::get_tu): Remove.
1049         (dwarf2_per_bfd::allocate_signatured_type): Update nr_tus.
1050         (create_signatured_type_table_from_index)
1051         (create_signatured_type_table_from_debug_names)
1052         (dw2_symtab_iter_next, dwarf2_base_index_functions::print_stats)
1053         (dwarf2_base_index_functions::expand_all_symtabs)
1054         (dw2_expand_marked_cus, dw_expand_symtabs_matching_file_matcher)
1055         (dwarf2_base_index_functions::map_symbol_filenames)
1056         (dw2_debug_names_iterator::next, dwarf2_initialize_objfile)
1057         (add_signatured_type_cu_to_table, create_all_type_units)
1058         (add_type_unit, build_type_psymtabs_1, print_tu_stats)
1059         (create_all_comp_units): Update.
1060         * dwarf2/index-write.c (check_dwarf64_offsets, write_gdbindex)
1061         (write_debug_names): Update.
1062
1063 2021-04-30  Tom Tromey  <tom@tromey.com>
1064
1065         * dwarf2/read.h (struct dwarf2_per_bfd) <allocate_per_cu,
1066         allocate_signatured_type>: Change return type.
1067         <all_comp_units, all_type_units>: Hold unique pointers.
1068         (struct dwarf2_per_cu_data): Add constructor and initializers.
1069         (struct signatured_type): Derive from dwarf2_per_cu_data.
1070         * dwarf2/read.c (type_unit_group): Derive from
1071         dwarf2_per_cu_data.
1072         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
1073         (dwarf2_per_bfd::get_tu)
1074         (dwarf2_per_bfd::allocate_signatured_type)
1075         (dwarf2_per_bfd::allocate_signatured_type)
1076         (create_cu_from_index_list, create_cus_from_index_list)
1077         (create_signatured_type_table_from_index)
1078         (create_signatured_type_table_from_debug_names)
1079         (create_addrmap_from_aranges)
1080         (dwarf2_base_index_functions::find_last_source_symtab)
1081         (dw_expand_symtabs_matching_file_matcher)
1082         (dwarf2_gdb_index::expand_symtabs_matching)
1083         (dwarf2_base_index_functions::map_symbol_filenames)
1084         (create_cus_from_debug_names_list)
1085         (dw2_debug_names_iterator::next)
1086         (dwarf2_debug_names_index::expand_symtabs_matching)
1087         (create_debug_type_hash_table, add_type_unit)
1088         (fill_in_sig_entry_from_dwo_entry, lookup_dwo_signatured_type):
1089         Update.
1090         (allocate_type_unit_groups_table): Use delete.
1091         (create_type_unit_group): Change return type.  Use new.
1092         (get_type_unit_group, build_type_psymtabs_1)
1093         (build_type_psymtab_dependencies)
1094         (process_skeletonless_type_unit, set_partial_user)
1095         (dwarf2_build_psymtabs_hard, read_comp_units_from_section)
1096         (create_cus_hash_table, queue_and_load_dwo_tu, follow_die_sig_1)
1097         (read_signatured_type): Update.
1098         (dwarf2_find_containing_comp_unit): Change type of
1099         'all_comp_units'.
1100         (run_test): Update.
1101         (dwarf2_per_bfd::allocate_per_cu)
1102         (dwarf2_per_bfd::allocate_signatured_type): Change return type.
1103         Use new.
1104         (add_signatured_type_cu_to_table): Update.
1105         * dwarf2/index-write.c (write_one_signatured_type)
1106         (check_dwarf64_offsets, psyms_seen_size, write_gdbindex)
1107         (write_debug_names): Update.
1108
1109 2021-04-30  Tom Tromey  <tromey@adacore.com>
1110
1111         * nat/windows-nat.h (get_image_name): Don't declare.
1112         * nat/windows-nat.c (get_image_name): Now static.
1113
1114 2021-04-30  Tom Tromey  <tromey@adacore.com>
1115
1116         * windows-nat.c (windows_nat::handle_load_dll): Update.
1117         (windows_nat_target::get_windows_debug_event): Call
1118         dll_loaded_event.
1119         (windows_add_all_dlls, windows_add_dll): Move to
1120         nat/windows-nat.c.
1121         * nat/windows-nat.h (handle_load_dll): Change parameters.
1122         (dll_loaded_event, windows_add_all_dlls): Declare.
1123         * nat/windows-nat.c (windows_add_dll, windows_add_all_dlls): Move
1124         from windows-nat.c.
1125         (dll_loaded_event): New function.
1126
1127 2021-04-30  Tom Tromey  <tromey@adacore.com>
1128
1129         * nat/windows-nat.h (GenerateConsoleCtrlEvent): New define.
1130         (GenerateConsoleCtrlEvent_ftype, GenerateConsoleCtrlEvent):
1131         Declare.
1132         * nat/windows-nat.c (GenerateConsoleCtrlEvent): Define.
1133         (initialize_loadable): Initialize GenerateConsoleCtrlEvent.
1134
1135 2021-04-30  Tom Tromey  <tromey@adacore.com>
1136
1137         * windows-nat.c: Move code to nat/windows-nat.[ch].
1138         (_initialize_windows_nat): Call initialize_loadable.
1139         * nat/windows-nat.h (AdjustTokenPrivileges)
1140         (DebugActiveProcessStop, DebugBreakProcess)
1141         (DebugSetProcessKillOnExit, EnumProcessModules)
1142         (EnumProcessModulesEx, GetModuleInformation)
1143         (GetModuleFileNameExA, GetModuleFileNameExW)
1144         (LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize)
1145         (GetCurrentConsoleFont, Wow64SuspendThread)
1146         (Wow64GetThreadContext, Wow64SetThreadContext)
1147         (Wow64GetThreadSelectorEntry): Move from windows-nat.c.
1148         (AdjustTokenPrivileges_ftype)
1149         (DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
1150         (DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
1151         (EnumProcessModulesEx_ftype, GetModuleInformation_ftype)
1152         (GetModuleFileNameExA_ftype, GetModuleFileNameExW_ftype)
1153         (LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
1154         (GetConsoleFontSize_ftype)
1155         (GetCurrentConsoleFont_ftype, Wow64SuspendThread_ftype)
1156         (Wow64GetThreadContext_ftype, Wow64SetThreadContext_ftype)
1157         (Wow64GetThreadSelectorEntry_ftype): Likewise.
1158         (initialize_loadable): Declare.
1159         * nat/windows-nat.c (AdjustTokenPrivileges)
1160         (DebugActiveProcessStop, DebugBreakProcess)
1161         (DebugSetProcessKillOnExit, EnumProcessModules)
1162         (EnumProcessModulesEx, GetModuleInformation, GetModuleFileNameExA)
1163         (GetModuleFileNameExW, LookupPrivilegeValueA, OpenProcessToken)
1164         (GetCurrentConsoleFont, GetConsoleFontSize, Wow64SuspendThread)
1165         (Wow64GetThreadContext, Wow64SetThreadContext)
1166         (Wow64GetThreadSelectorEntry): Define.
1167         (bad, bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): Move
1168         from windows-nat.c.
1169         (initialize_loadable): Likewise, and rename.
1170
1171 2021-04-30  Tom Tromey  <tromey@adacore.com>
1172
1173         * windows-nat.c (bad_GetModuleFileNameEx): Remove define.
1174         (bad_DebugActiveProcessStop, bad_DebugBreakProcess)
1175         (bad_DebugSetProcessKillOnExit, bad_EnumProcessModules)
1176         (bad_GetModuleFileNameExW, bad_GetModuleFileNameExA)
1177         (bad_GetModuleInformation, bad_OpenProcessToken): Remove.
1178         (bad): New template functions.
1179         (_initialize_loadable): Update.
1180
1181 2021-04-30  Tom Tromey  <tromey@adacore.com>
1182
1183         * ada-lang.c (ada_index_type): Use ada_check_typedef.
1184
1185 2021-04-29  Simon Marchi  <simon.marchi@efficios.com>
1186
1187         * auto-load.h: Split namespace declaration.
1188
1189 2021-04-29  Simon Marchi  <simon.marchi@polymtl.ca>
1190
1191         * infrun.c (save_waitstatus): Move variables to inner scope.
1192
1193 2021-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
1194
1195         * NEWS: Fix typo and stray full stop.
1196
1197 2021-04-28  Tom Tromey  <tromey@adacore.com>
1198
1199         * ada-exp.y (primary): Use new type for null pointer.
1200         * ada-lang.c (ada_type_match): Remove "may_deref"
1201         parameter.  Handle null pointer.
1202         (ada_args_match): Update.
1203         * ada-valprint.c (ada_value_print_ptr, ada_value_print):
1204         Handle null pointer.
1205
1206 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1207
1208         * NEWS: Mention new commands.
1209         * python/python.c (python_ignore_environment): New static global.
1210         (show_python_ignore_environment): New function.
1211         (set_python_ignore_environment): New function.
1212         (python_dont_write_bytecode): New static global.
1213         (show_python_dont_write_bytecode): New function.
1214         (set_python_dont_write_bytecode): New function.
1215         (_initialize_python): Register new commands.
1216
1217 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1218
1219         * extension-priv.h (struct extension_language_ops): Rename
1220         'finish_initialization' to 'initialize'.
1221         * extension.c (finish_ext_lang_initialization): Renamed to...
1222         (ext_lang_initialization): ...this, update comment, and updated
1223         the calls to reflect the change in struct extension_language_ops.
1224         * extension.h (finish_ext_lang_initialization): Renamed to...
1225         (ext_lang_initialization): ...this.
1226         * guile/guile.c (gdbscm_finish_initialization): Renamed to...
1227         (gdbscm_initialize): ...this, update comment at definition.
1228         (guile_extension_ops): Update.
1229         * main.c (captured_main_1): Update call to
1230         finish_ext_lang_initialization.
1231         * python/python.c (gdbpy_finish_initialization): Rename to...
1232         (gdbpy_initialize): ...this, update comment at definition, and
1233         update call to do_finish_initialization.
1234         (python_extension_ops): Update.
1235         (do_finish_initialization): Rename to...
1236         (do_initialize): ...this, and update comment.
1237
1238 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1239
1240         * main.c (captured_main_1): Add a call to
1241         finish_ext_lang_initialization.
1242         * top.c (gdb_init): Remove call to finish_ext_lang_initialization.
1243
1244 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1245
1246         * guile/guile.c (gdbscm_set_backtrace): Add declaration.
1247         (gdbscm_finish_initialization): Add code moved from
1248         _initialize_guile.
1249         (_initialize_guile): Move code to gdbscm_finish_initialization.
1250         * guile/scm-arch.c (gdbscm_initialize_arches): Move some code into
1251         _initialize_scm_arch.
1252         (_initialize_scm_arch): New function.
1253         * guile/scm-block.c (gdbscm_initialize_blocks): Move some code
1254         into _initialize_scm_block.
1255         (_initialize_scm_block): New function.
1256         * guile/scm-frame.c (gdbscm_initialize_frames): Move some code
1257         into _initialize_scm_frame.
1258         (_initialize_scm_frame): New function.
1259         * guile/scm-objfile.c (gdbscm_initialize_objfiles): Move some code
1260         into _initialize_scm_objfile.
1261         (_initialize_scm_objfile): New function.
1262         * guile/scm-progspace.c (gdbscm_initialize_pspaces): Move some
1263         code into _initialize_scm_progspace.
1264         (_initialize_scm_progspace): New function.
1265         * guile/scm-symbol.c (gdbscm_initialize_symbols): Move some code
1266         into _initialize_scm_symbol.
1267         (_initialize_scm_symbol): New function.
1268         * guile/scm-symtab.c (gdbscm_initialize_symtabs): Move some code
1269         into _initialize_scm_symtab.
1270         (_initialize_scm_symtab): New function.
1271         * guile/scm-type.c (gdbscm_initialize_types): Move some code into
1272         _initialize_scm_type.
1273         (_initialize_scm_type): New function.
1274
1275 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1276
1277         * python/py-arch.c (_initialize_py_arch): New function.
1278         (gdbpy_initialize_arch): Move code to _initialize_py_arch.
1279         * python/py-block.c (_initialize_py_block): New function.
1280         (gdbpy_initialize_blocks): Move code to _initialize_py_block.
1281         * python/py-inferior.c (_initialize_py_inferior): New function.
1282         (gdbpy_initialize_inferior): Move code to _initialize_py_inferior.
1283         * python/py-objfile.c (_initialize_py_objfile): New function.
1284         (gdbpy_initialize_objfile): Move code to _initialize_py_objfile.
1285         * python/py-progspace.c (_initialize_py_progspace): New function.
1286         (gdbpy_initialize_pspace): Move code to _initialize_py_progspace.
1287         * python/py-registers.c (_initialize_py_registers): New function.
1288         (gdbpy_initialize_registers): Move code to
1289         _initialize_py_registers.
1290         * python/py-symbol.c (_initialize_py_symbol): New function.
1291         (gdbpy_initialize_symbols): Move code to _initialize_py_symbol.
1292         * python/py-symtab.c (_initialize_py_symtab): New function.
1293         (gdbpy_initialize_symtabs): Move code to _initialize_py_symtab.
1294         * python/py-type.c (_initialize_py_type): New function.
1295         (gdbpy_initialize_types): Move code to _initialize_py_type.
1296         * python/py-unwind.c (_initialize_py_unwind): New function.
1297         (gdbpy_initialize_unwind): Move code to _initialize_py_unwind.
1298         * python/python.c (_initialize_python): Move call to
1299         do_start_initialization to gdbpy_finish_initialization.
1300         (gdbpy_finish_initialization): Add call to
1301         do_start_initialization.
1302
1303 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1304
1305         * extension.c (struct scoped_default_signal): New struct.
1306         (scoped_default_sigint): New typedef.
1307         (finish_ext_lang_initialization): Make use of
1308         scoped_default_sigint.
1309
1310 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1311
1312         * main.c (captured_main_1): Don't pass argument to gdb_init.
1313         * top.c (gdb_init): Remove unused argument, and add header
1314         comment.
1315         * top.h (gdb_init): Remove argument.
1316
1317 2021-04-27  Luis Machado  <luis.machado@linaro.org>
1318
1319         * psymtab.c (psymbol_functions::dump): Output newline.
1320         Remove wrap.
1321         * symmisc.c (dump_objfile): Likewise.
1322
1323 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
1324             Simon Marchi  <simon.marchi@polymtl.ca>
1325
1326         * gdb/auto-load.c (_initialize_auto_load): 'Specify token
1327         when attaching the 'auto_load_new_objfile' observer, so
1328         other observers can specify it as a dependency.
1329         * gdb/auto-load.h (struct token): Declare
1330         'auto_load_new_objfile_observer_token' as token to be used
1331         for the 'auto_load_new_objfile' observer.
1332         * gdb/python/py-inferior.c (gdbpy_initialize_inferior): Make
1333         'python_new_objfile' observer depend on 'auto_load_new_objfile'
1334         observer, so it gets notified after the latter.
1335
1336 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
1337             Simon Marchi  <simon.marchi@polymtl.ca>
1338
1339         * unittests/observable-selftests.c (dependency_test_counters):
1340         New.
1341         (observer_token0, observer_token1, observer_token2,
1342         observer_token3, observer_token4, observer_token5): New.
1343         (struct dependency_observer_data): New struct.
1344         (observer_dependency_test_callback): New function.
1345         (test_observers): New.
1346         (run_dependency_test): New function.
1347         (test_dependency): New.
1348         (_initialize_observer_selftest): Register dependency test.
1349
1350 2021-04-26  Simon Marchi  <simon.marchi@polymtl.ca>
1351
1352         PR gdb/27773
1353         * cli/cli-dump.c (dump_binary_file): Check result of
1354         gdb_fopen_cloexec.
1355
1356 2021-04-25  Sergei Trofimovich  <siarheit@google.com>
1357
1358         * sparc-linux-nat.c (sparc_linux_nat_target): fix sparc build
1359         by passing `process_stratum_target*` parameter.
1360
1361 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
1362
1363         PR gdb/22640
1364         * typeprint.h (struct type_print_options): Add print_in_hex
1365         flag.
1366         (struct print_offset_data): Add print_in_hex flag, add a
1367         constructor accepting a type_print_options* argument.
1368         * typeprint.c (type_print_raw_options, default_ptype_flags): Set
1369         default value for print_in_hex.
1370         (print_offset_data::indentation): Allow more horizontal space.
1371         (print_offset_data::print_offset_data): Add ctor.
1372         (print_offset_data::maybe_print_hole, print_offset_data::update):
1373         Handle the print_in_hex flag.
1374         (whatis_exp): Handle 'x' and 'd' flags.
1375         (print_offsets_and_sizes_in_hex): Declare.
1376         (set_print_offsets_and_sizes_in_hex): Create.
1377         (show_print_offsets_and_sizes_in_hex): Create.
1378         (_initialize_typeprint): Update help message for the ptype
1379         command, register the 'set print type hex' and 'show print type
1380         hex' commands.
1381         * c-typeprint.c (c_print_type, c_type_print_base_struct_union)
1382         (c_type_print_base): Construct the print_offset_data
1383         object using the type_print_optons parameter.
1384         * rust-lang.c (rust_language::print_type): Construct the
1385         print_offset_data object using the type_print_optons parameter.
1386         * NEWS: Mention the new flags of the ptype command.
1387
1388 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
1389
1390         * typeprint.h (struct type_print_options): Move before
1391         print_offset_data.
1392
1393 2021-04-25  Joel Brobecker  <brobecker@adacore.com>
1394
1395         GDB 10.2 released.
1396
1397 2021-04-23  Simon Marchi  <simon.marchi@polymtl.ca>
1398
1399         * observable.c (observer_debug): Change to bool.
1400
1401 2021-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1402
1403         * dwarf2/read.c: Add 'unordered_set' include.
1404         (dwarf2_base_index_functions::map_symbol_filenames): Replace
1405         'visited' hash table with 'qfn_cache' unordered_set.  Remove use
1406         of per_Bfd->filenames_cache cache, and use function local
1407         filenames_cache instead.  Reindent.
1408         * dwarf2/read.h (struct dwarf2_per_bfd) <filenames_cache>: Delete.
1409
1410 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1411
1412         * breakpoint.c (iterate_over_bp_locations): Change callback to
1413         function view, remove data parameter.
1414         * breakpoint.h (iterate_over_bp_locations): Likewise.
1415         * record-full.c (record_full_sync_record_breakpoints): Remove
1416         data parameter.
1417
1418 2021-04-22  Tom Tromey  <tom@tromey.com>
1419
1420         * c-typeprint.c (c_type_print_base_struct_union): Use
1421         print_spaces_filtered_with_print_options.
1422
1423 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1424
1425         PR gdb/27757
1426         * python/py-type.c (typy_range): Check that bounds are constant
1427         before accessing them as such.
1428         * guile/scm-type.c (gdbscm_type_range): Likewise.
1429
1430 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1431
1432         * Makefile.in (COMMON_SFILES): Remove continuations.c.
1433         * inferior.c (inferior::add_continuation): New method, adapted
1434         from 'add_inferior_continuation'.
1435         (inferior::do_all_continuations): New method, adapted from
1436         'do_all_inferior_continuations'.
1437         (inferior::~inferior): Clear the list of continuations directly.
1438         * inferior.h (class inferior) <continuations>: Rename into...
1439         <m_continuations>: ...this and make private.
1440         * continuations.c: Remove.
1441         * continuations.h: Remove.
1442         * event-top.c: Don't include "continuations.h".
1443
1444         Update the users below.
1445         * inf-loop.c (inferior_event_handler)
1446         * infcmd.c (attach_command)
1447         (notice_new_inferior): Update.
1448
1449 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1450
1451         * inferior.h (class inferior) <continuations>: Change the type
1452         to be an std::list of std::function's.
1453         Update the references and uses below.
1454         * continuations.c (struct continuation): Delete.
1455         (make_continuation): Delete.
1456         (do_my_continuations_1): Delete.
1457         (do_my_continuations): Delete.
1458         (discard_my_continuations_1): Delete.
1459         (discard_my_continuations): Delete.
1460         (add_inferior_continuation): Update.
1461         (do_all_inferior_continuations): Update.
1462         (discard_all_inferior_continuations): Update.
1463         * continuations.h (add_inferior_continuation): Update to take
1464         an std::function as the parameter.
1465         * infcmd.c (struct attach_command_continuation_args): Delete.
1466         (attach_command_continuation): Delete.
1467         (attach_command_continuation_free_args): Delete.
1468         (attach_command): Update.
1469         (notice_new_inferior): Update.
1470
1471 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1472
1473         * continuations.h: Update the general comment.
1474         * inferior.h (class inferior) <continuations>: Update the comment.
1475         * interps.c: Do not include "continuations.h".
1476
1477 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1478
1479         * continuations.h (do_all_inferior_continuations): Remove the 'err'
1480         parameter.  Update the references below.
1481         * continuations.c (do_my_continuations_1)
1482         (do_my_continuations)
1483         (do_all_inferior_continuations): Update.
1484         * inf-loop.c (inferior_event_handler): Update.
1485         * infcmd.c (attach_command_continuation): Update.
1486
1487 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1488
1489         * infcmd.c (attach_post_wait): Update the function comment.
1490
1491 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1492
1493         * infcmd.c (attach_post_wait): Remove the unused parameter 'args'.
1494         Update the references below.
1495         (struct attach_command_continuation_args)
1496         (attach_command_continuation)
1497         (attach_command_continuation_free_args)
1498         (attach_command)
1499         (notice_new_inferior): Update to remove the reference to 'args'.
1500
1501 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
1502             Tom de Vries  <tdevries@suse.de>
1503
1504         PR remote/27710
1505         * remote.c (remote_target_is_non_stop_p): New function.
1506         * remote.h (remote_target_is_non_stop_p): Declare.
1507         * remote-notif.c (remote_async_get_pending_events_handler): Fix assert
1508         to check non-stopness using notif_state->remote rather current target.
1509
1510 2021-04-22  Tom Tromey  <tom@tromey.com>
1511
1512         * rust-parse.c (rust_parser::parse_sizeof): Remove KW_MUT code.
1513         (struct typed_val_int) <val>: Now ULONGEST.
1514         (rust_parser::parse_array_type): Remove negative check.
1515         (rust_lex_int_test): Change 'value' to ULONGEST.
1516
1517 2021-04-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1518
1519         * arch-utils.c (default_addressable_memory_unit_size): Return a
1520         value based on bfd's bits per byte.
1521
1522 2021-04-21  Tom Tromey  <tom@tromey.com>
1523
1524         * dwarf2/read.h (struct dwarf2_per_cu_data) <dwarf_version>: Now
1525         unsigned char.
1526         (struct dwarf2_per_cu_data): Rearrange.
1527         * dwarf2/comp-unit.h (struct comp_unit_head) <version>: Now
1528         unsigned char.
1529         (struct comp_unit_head): Rearrange.
1530         * dwarf2/comp-unit.c (read_comp_unit_head): Update.
1531
1532 2021-04-21  Tom de Vries  <tdevries@suse.de>
1533
1534         PR build/27681
1535         * configure.ac: Remove --without-included-regex/--with-included-regex.
1536         * config.in: Regenerate.
1537         * configure: Regenerate.
1538         * gdb_regex.h: Assume USE_INCLUDED_REGEX is defined.
1539
1540 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1541
1542         * breakpoint.h (create_breakpoint): Add a new parameter,
1543         'force_condition'.
1544         * breakpoint.c (create_breakpoint): Use the 'force_condition'
1545         argument when 'parse_extra' is false to check if the condition
1546         is invalid at all of the breakpoint locations.
1547         Update the users below.
1548         (break_command_1)
1549         (dprintf_command)
1550         (trace_command)
1551         (ftrace_command)
1552         (strace_command)
1553         (create_tracepoint_from_upload): Update.
1554         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
1555         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
1556         * python/py-breakpoint.c (bppy_init): Update.
1557         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
1558
1559 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1560
1561         * breakpoint.c (print_one_breakpoint_location): Display "N" for
1562         disabled-by-condition locations on MI-like output.
1563         (breakpoint_1): Do not display the disabled-by-condition footnote
1564         if the output is MI-like.
1565
1566 2021-04-21  Frederic Cambus  <fred@statdns.com>
1567
1568         * syscalls/update-netbsd.sh: Fix script name display in usage, and
1569         update year range in generated copyright notices.
1570
1571 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
1572
1573         * c-exp.y (qualifier_seq_noopt): Replace qualifier_seq with
1574         qualifier_seq_noopt.
1575
1576 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
1577
1578         * c-exp.y (single_qualifier): Handle UNKNOWN_CPP_NAME.
1579
1580 2021-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1581
1582         * producer.c: Replace 'regex' include with 'gdb_regex.h'.
1583         (producer_is_icc): Replace use of std::regex with gdb's
1584         compiled_regex.
1585
1586 2021-04-17  Tom Tromey  <tom@tromey.com>
1587
1588         PR gdb/23743:
1589         * dwarf2/read.c (class offset_view): New.
1590         (struct symbol_table_slot): Remove.
1591         (struct mapped_index) <symbol_table, constant_pool>: Change type.
1592         <symbol_name_index, symbol_vec_index>: New methods.
1593         <symbol_name_slot_invalid, symbol_name_at, symbol_name_count>:
1594         Rewrite.
1595         (read_gdb_index_from_buffer): Update.
1596         (struct dw2_symtab_iterator) <vec>: Change type.
1597         (dw2_symtab_iter_init_common, dw2_symtab_iter_init)
1598         (dw2_symtab_iter_next, dw2_expand_marked_cus): Update.
1599         * dwarf2/index-write.c (class data_buf) <append_data>: Remove.
1600         <append_array, append_offset>: New methods.
1601         (write_hash_table, add_address_entry, write_gdbindex_1)
1602         (write_debug_names): Update.
1603         * dwarf2/index-common.h (byte_swap, MAYBE_SWAP): Remove.
1604
1605 2021-04-17  Tom Tromey  <tom@tromey.com>
1606
1607         * dwarf2/index-write.c (write_psymtabs_to_index): Check
1608         partial_symtabs.
1609
1610 2021-04-17  Tom Tromey  <tom@tromey.com>
1611
1612         * psymtab.c (psymbol_functions::expand_matching_symbols): Rename
1613         from map_matching_symbols.  Change parameters.
1614         * psympriv.h (struct psymbol_functions) <expand_matching_symbols>:
1615         Rename from map_matching_symbols.  Change parameters.
1616         * dwarf2/read.c (struct dwarf2_gdb_index)
1617         <expand_matching_symbols>: Rename from map_matching_symbols.
1618         Change parameters.
1619         (struct dwarf2_debug_names_index) <expand_matching_symbols>:
1620         Rename from map_matching_symbols.  Change parameters.
1621         (dwarf2_gdb_index::expand_matching_symbols): Rename from
1622         dw2_map_matching_symbols.  Change parameters.
1623         (dwarf2_gdb_index::expand_matching_symbols): Remove old
1624         implementation.
1625         (dwarf2_debug_names_index::expand_matching_symbols): Rename from
1626         map_matching_symbols.  Change parameters.
1627         * objfiles.h (struct objfile) <expand_matching_symbols>: Rename
1628         from map_matching_symbols.  Change parameters.
1629         * symfile-debug.c (objfile::expand_matching_symbols): Rename from
1630         map_matching_symbols.  Change parameters.
1631         * ada-lang.c (map_matching_symbols): New function.
1632         (add_nonlocal_symbols): Update.
1633
1634 2021-04-17  Tom Tromey  <tom@tromey.com>
1635
1636         * quick-symbol.h (struct quick_symbol_functions)
1637         <expand_symtabs_with_fullname>: Remove.
1638         * psymtab.c (psymbol_functions::expand_symtabs_with_fullname):
1639         Remove.
1640         * psympriv.h (struct psymbol_functions)
1641         <expand_symtabs_with_fullname>: Remove.
1642         * dwarf2/read.c (struct dwarf2_base_index_functions)
1643         <expand_symtabs_with_fullname>: Remove.
1644         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
1645         Remove.
1646         * objfiles.h (struct objfile) <expand_symtabs_with_fullname>:
1647         Update comment.
1648         * symfile-debug.c (objfile::expand_symtabs_with_fullname):
1649         Rewrite.
1650
1651 2021-04-17  Tom Tromey  <tom@tromey.com>
1652
1653         * symfile-debug.c (objfile::expand_symtabs_for_function):
1654         Rewrite.
1655         * quick-symbol.h (struct quick_symbol_functions)
1656         <expand_symtabs_for_function>: Remove.
1657         * psymtab.c (psymbol_functions::expand_symtabs_for_function):
1658         Remove.
1659         * psympriv.h (struct psymbol_functions)
1660         <expand_symtabs_for_function>: Remove.
1661         * objfiles.h (struct objfile) <expand_symtabs_for_function>:
1662         Update comment.
1663         * dwarf2/read.c (struct dwarf2_gdb_index)
1664         <expand_symtabs_for_function>: Remove.
1665         (struct dwarf2_debug_names_index) <expand_symtabs_for_function>:
1666         Remove.
1667         (find_slot_in_mapped_hash): Remove.
1668         (dw2_symtab_iter_init_common): Merge with dw2_symtab_iter_init.
1669         (dw2_symtab_iter_init): Remove one overload.
1670         (dwarf2_gdb_index::expand_symtabs_for_function)
1671         (dwarf2_debug_names_index::expand_symtabs_for_function): Remove.
1672
1673 2021-04-17  Tom Tromey  <tom@tromey.com>
1674
1675         * symfile-debug.c (objfile::map_symtabs_matching_filename):
1676         Rewrite.
1677         * quick-symbol.h (struct quick_symbol_functions)
1678         <map_symtabs_matching_filename>: Remove.
1679         * psymtab.c (partial_map_expand_apply)
1680         (psymbol_functions::map_symtabs_matching_filename): Remove.
1681         * psympriv.h (struct psymbol_functions)
1682         <map_symtabs_matching_filename>: Remove.
1683         * objfiles.h (struct objfile) <map_symtabs_matching_filename>:
1684         Update comment.
1685         * dwarf2/read.c (struct dwarf2_base_index_functions)
1686         <map_symtabs_matching_filename>: Remove.
1687         (dw2_map_expand_apply)
1688         (dwarf2_base_index_functions::map_symtabs_matching_filename):
1689         Remove.
1690
1691 2021-04-17  Tom Tromey  <tom@tromey.com>
1692
1693         * symfile-debug.c (objfile::lookup_symbol): Rewrite.
1694         * quick-symbol.h (struct quick_symbol_functions) <lookup_symbol>:
1695         Remove.
1696         * psymtab.c (psymbol_functions::lookup_symbol): Remove.
1697         * psympriv.h (struct psymbol_functions) <lookup_symbol>: Remove.
1698         * objfiles.h (struct objfile) <lookup_symbol>: Add comment.
1699         * dwarf2/read.c (struct dwarf2_gdb_index) <lookup_symbol>:
1700         Remove.
1701         (struct dwarf2_debug_names_index) <lookup_symbol>: Remove.
1702         (dwarf2_gdb_index::lookup_symbol)
1703         (dwarf2_debug_names_index::lookup_symbol): Remove.
1704
1705 2021-04-17  Tom Tromey  <tom@tromey.com>
1706
1707         * symtab.c (global_symbol_searcher::expand_symtabs): Update.
1708         * symmisc.c (maintenance_expand_symtabs): Update.
1709         * symfile.c (expand_symtabs_matching): Update.
1710         * symfile-debug.c (objfile::expand_symtabs_matching): Add 'domain'
1711         parameter.
1712         * quick-symbol.h (struct quick_symbol_functions)
1713         <expand_symtabs_matching>: Add 'domain' parameter.
1714         * psymtab.c (recursively_search_psymtabs)
1715         (psymbol_functions::expand_symtabs_matching): Add 'domain'
1716         parameter.
1717         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
1718         Add 'domain' parameter.
1719         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
1720         'domain' parameter.
1721         * linespec.c (iterate_over_all_matching_symtabs): Update.
1722         * dwarf2/read.c (struct dwarf2_gdb_index)
1723         <expand_symtabs_matching>: Add 'domain' parameter.
1724         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
1725         'domain' parameter.
1726         (dw2_expand_symtabs_matching)
1727         (dwarf2_gdb_index::expand_symtabs_matching)
1728         (dw2_debug_names_iterator)
1729         (dwarf2_debug_names_index::expand_symtabs_matching): Add 'domain'
1730         parameter.
1731
1732 2021-04-17  Tom Tromey  <tom@tromey.com>
1733
1734         * symtab.c (global_symbol_searcher::expand_symtabs)
1735         (default_collect_symbol_completion_matches_break_on): Update.
1736         * symmisc.c (maintenance_expand_symtabs): Update.
1737         * symfile.h (expand_symtabs_matching): Add search_flags
1738         parameter.
1739         * symfile.c (expand_symtabs_matching): Add search_flags
1740         parameter.
1741         * symfile-debug.c (objfile::expand_symtabs_matching): Add
1742         search_flags parameter.
1743         * quick-symbol.h (struct quick_symbol_functions)
1744         <expand_symtabs_matching>: Add search_flags parameter.
1745         * python/py-symbol.c (gdbpy_lookup_static_symbols): Update.
1746         * psymtab.c (recursively_search_psymtabs)
1747         (psymbol_functions::expand_symtabs_matching): Add search_flags
1748         parameter.
1749         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
1750         Add search_flags parameter.
1751         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
1752         search_flags parameter.
1753         * linespec.c (iterate_over_all_matching_symtabs): Update.
1754         * dwarf2/read.c (struct dwarf2_gdb_index)
1755         <expand_symtabs_matching>: Add search_flags parameter.
1756         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
1757         search_flags parameter.
1758         (dw2_map_matching_symbols): Update.
1759         (dw2_expand_marked_cus, dw2_expand_symtabs_matching)
1760         (dwarf2_gdb_index::expand_symtabs_matching): Add search_flags
1761         parameter.
1762         (dw2_debug_names_iterator): Change block_index to search flags.
1763         <m_block_index>: Likewise.
1764         (dw2_debug_names_iterator::next)
1765         (dwarf2_debug_names_index::lookup_symbol)
1766         (dwarf2_debug_names_index::expand_symtabs_for_function)
1767         (dwarf2_debug_names_index::map_matching_symbols)
1768         (dwarf2_debug_names_index::map_matching_symbols): Update.
1769         (dwarf2_debug_names_index::expand_symtabs_matching): Add
1770         search_flags parameter.
1771         * ada-lang.c (ada_add_global_exceptions)
1772         (collect_symbol_completion_matches): Update.
1773
1774 2021-04-17  Tom Tromey  <tom@tromey.com>
1775
1776         * symtab.c (default_collect_symbol_completion_matches_break_on):
1777         Update.
1778         * symfile.h (expand_symtabs_matching): Return bool.
1779         * symfile.c (expand_symtabs_matching): Return bool.
1780         * symfile-debug.c (objfile::expand_symtabs_matching): Return
1781         bool.
1782         * quick-symbol.h (expand_symtabs_exp_notify_ftype): Return bool.
1783         (struct quick_symbol_functions) <expand_symtabs_matching>: Return
1784         bool.
1785         * psymtab.c (psymbol_functions::expand_symtabs_matching): Return
1786         bool.
1787         * psympriv.h (struct psymbol_functions)
1788         <expand_symtabs_matching>: Return bool.
1789         * objfiles.h (struct objfile) <expand_symtabs_matching>: Return
1790         bool.
1791         * dwarf2/read.c (struct dwarf2_gdb_index)
1792         <expand_symtabs_matching>: Return bool.
1793         (struct dwarf2_debug_names_index) <expand_symtabs_matching>:
1794         Return bool.
1795         (dw2_expand_symtabs_matching_symbol): Return bool.
1796         (dw2_expand_symtabs_matching_one, dw2_expand_marked_cus)
1797         (dw2_expand_symtabs_matching)
1798         (dwarf2_gdb_index::expand_symtabs_matching)
1799         (dwarf2_debug_names_index::expand_symtabs_matching)
1800         (dwarf2_debug_names_index::expand_symtabs_matching): Return bool.
1801
1802 2021-04-17  Tom Tromey  <tom@tromey.com>
1803
1804         * quick-symbol.h (enum block_search_flag_values): New.
1805         (block_search_flags): New enum flags type.
1806
1807 2021-04-16  Tom Tromey  <tom@tromey.com>
1808
1809         * rust-parse.c: New file.
1810         * rust-exp.y: Remove.
1811         * Makefile.in (COMMON_SFILES): Add rust-parse.c.
1812         (SFILES): Remove rust-exp.y.
1813         (YYFILES, local-maintainer-clean): Remove rust-exp.c.
1814
1815 2021-04-16  Luis Machado  <luis.machado@linaro.org>
1816
1817         * arch-utils.c (default_floatformat_for_type): Handle bfloat16.
1818
1819 2021-04-15  John Baldwin  <jhb@FreeBSD.org>
1820
1821         * fbsd-nat.c (fbsd_lwp_debug_printf, fbsd_nat_debug_printf): New,
1822         use throughout file.
1823
1824 2021-04-15  Tom Tromey  <tromey@adacore.com>
1825
1826         * ada-valprint.c (ada_value_print_array): Handle optimized-out
1827         arrays.
1828
1829 2021-04-15  Tom Tromey  <tromey@adacore.com>
1830
1831         * printcmd.c (print_variable_and_value): Use
1832         common_val_print_checked.
1833
1834 2021-04-15  Tom Tromey  <tromey@adacore.com>
1835
1836         * rust-exp.y (rust_parser::convert_ast_to_expression): Update.
1837         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1838         Update.
1839         * p-exp.y (variable): Update.
1840         * m2-exp.y (variable): Update.
1841         * go-exp.y (variable): Update.
1842         * expprint.c (dump_for_expression): New overload.
1843         * expop.h (check_objfile): New overload.
1844         (check_constant): New overload.
1845         (class var_value_operation): Use block_symbol.
1846         <get_symbol>: Rewrite.
1847         * eval.c (var_value_operation::evaluate)
1848         (var_value_operation::evaluate_funcall)
1849         (var_value_operation::evaluate_for_address)
1850         (var_value_operation::evaluate_for_address)
1851         (var_value_operation::evaluate_with_coercion)
1852         (var_value_operation::evaluate_for_sizeof)
1853         (var_value_operation::evaluate_for_cast): Update.
1854         * d-exp.y (PrimaryExpression): Update.
1855         * c-exp.y (variable): Update.
1856         * ax-gdb.c (var_value_operation::do_generate_ax): Update.
1857         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
1858         (ada_var_value_operation::evaluate)
1859         (ada_var_value_operation::resolve)
1860         (ada_funcall_operation::resolve): Update.
1861         * ada-exp.y (write_var_from_sym, write_object_renaming)
1862         (write_ambiguous_var, write_var_or_type, write_name_assoc)
1863         (maybe_overload): Update.
1864         * ada-exp.h (class ada_var_value_operation) <get_block>: Rewrite.
1865
1866 2021-04-15  Tom Tromey  <tom@tromey.com>
1867             Andrew Burgess  <andrew.burgess@embecosm.com>
1868
1869         * NEWS: Add entry.
1870         * main.c (captured_main_1): Call check_quiet_mode.
1871         * top.c (startup_quiet): New global.
1872         (check_quiet_mode): New function.
1873         (show_startup_quiet): New function.
1874         (init_main): Register new command.
1875         * top.h (check_quiet_mode): Declare.
1876
1877 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1878
1879         PR cli/25956
1880         * NEWS: Mention new early init files and command line options.
1881         * config.in: Regenerate.
1882         * configure: Regenerate.
1883         * configure.ac: Define GDBEARLYINIT.
1884         * main.c (get_earlyinit_files): New function.
1885         (enum cmdarg_kind): Add CMDARG_EARLYINIT_FILE and
1886         CMDARG_EARLYINIT_COMMAND.
1887         (captured_main_1): Add support for new command line flags, and for
1888         processing startup files.
1889         (print_gdb_help): Include startup files in the output.
1890
1891 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1892
1893         * main.c (relocate_gdbinit_path_maybe_in_datadir): Rename to...
1894         (relocate_file_path_maybe_in_datadir): ...this.
1895         (class gdb_initfile_finder): New class.
1896         (get_init_files): Now uses gdb_initfile_finder.
1897         (print_gdb_help): Print 'None found' when there are no init files.
1898
1899 2021-04-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1900
1901         * dwarf2/read.c (inherit_abstract_dies): Keep a reference to the
1902         corresponding child of the abstract DIE when iterating the
1903         children of the concrete DIE.
1904
1905 2021-04-13  Tom de Vries  <tdevries@suse.de>
1906
1907         * ui-style.c (read_semi_number, extended_color): Change idx parameter
1908         type to regoff_t *.
1909
1910 2021-04-13  Luis Machado  <luis.machado@linaro.org>
1911
1912         * rs6000-tdep.c (ppc_displaced_step_fixup): Use %s to print
1913         hex values.
1914
1915 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1916
1917         * rs6000-tdep.c:  Add support for single-stepping of
1918         prefixed instructions.
1919
1920 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1921
1922         PR gdb/27525
1923         * gdb/rs6000-tdep.c (ppc_displaced_step_fixup): Update to
1924         handle the addpcis/lnia instruction.
1925
1926 2021-04-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
1927
1928         * MAINTAINERS (Write After Approval): Add myself.
1929
1930 2021-4-12  Carl Love  <cel@us.ibm.com>
1931
1932         * rs6000-tdep.c (rs6000_builtin_type_vec128): Add t_float128 variable.
1933         (rs6000_builtin_type_vec128): Add append_composite_type_field for
1934         float128.
1935
1936 2021-04-12  Simon Marchi  <simon.marchi@polymtl.ca>
1937
1938         * nat/windows-nat.c: Remove all code guarded by _WIN32_WCE.
1939         * nat/windows-nat.h: Likewise.
1940
1941 2021-04-10  Eli Zaretskii  <eliz@gnu.org>
1942
1943         * windows-nat.c (windows_nat::handle_load_dll): Call
1944         windows_add_dll if get_image_name failed to glean the name of the
1945         DLL by using the lpImageName pointer.
1946         (windows_add_all_dlls): Now a thin wrapper around windows_add_dll.
1947         (windows_add_dll): Now does what windows_add_all_dlls did before,
1948         but also accepts an argument LOAD_ADDR, which, if non-NULL,
1949         specifies the address where the DLL was loaded into the inferior,
1950         and looks for the single DLL loaded at that address.
1951
1952 2021-04-09  Luis Machado  <luis.machado@linaro.org>
1953
1954         * nat/aarch64-mte-linux-ptrace.c: Update include file order.
1955
1956 2021-04-08  Dominique Quatravaux  <dominique.quatravaux@epfl.ch>
1957
1958         * darwin-nat.c (darwin_nat_target::resume): Remove status
1959         variable.
1960
1961 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1962
1963         * i386-tdep.c (i386_skip_prologue): Use symbol table to find the
1964         prologue end for Intel compilers.
1965         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1966         * producer.c (producer_is_icc_ge_19): New function.
1967         * producer.h (producer_is_icc_ge_19): New declaration.
1968
1969 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1970
1971         * producer.c: (producer_is_icc): Update for new version scheme.
1972         (producer_parsing_tests): Update names and expected results.
1973         * producer.h: (producer_is_icc): Update comment accordingly.
1974
1975 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
1976
1977         * target.h (struct target_ops) <follow_fork>: Return void.
1978         (target_follow_fork): Likewise.
1979         * target.c (default_follow_fork): Likewise.
1980         (target_follow_fork): Likewise.
1981         * infrun.c (follow_fork_inferior): Adjust.
1982         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
1983         * fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
1984         * linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
1985         * linux-nat.c (linux_nat_target::follow_fork): Return void.
1986         * obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
1987         * obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
1988         * remote.c (class remote_target) <follow_fork>: Likewise.
1989         (remote_target::follow_fork): Likewise.
1990         * target-delegates.c: Re-generate.
1991
1992 2021-04-07  Weimin Pan  <weimin.pan@oracle.com>
1993
1994         * ctfread.c (fetch_tid_type): New function, use throughout file.
1995         (read_forward_type): New function.
1996         (read_type_record): Call read_forward_type.
1997
1998 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1999
2000         * f-exp.h (class fortran_structop_operation): New class.
2001         * f-exp.y (exp): Create fortran_structop_operation instead of the
2002         generic structop_operation.
2003         * f-lang.c (fortran_undetermined::evaluate): Re-evaluate
2004         expression as EVAL_NORMAL if the result type was dynamic so we can
2005         extract the actual array bounds.
2006         (fortran_structop_operation::evaluate): New function.
2007
2008 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
2009
2010         * eval.c (evaluate_subexp_standard): Remove
2011         EVAL_AVOID_SIDE_EFFECTS handling from STRUCTOP_STRUCT and
2012         STRUCTOP_PTR.
2013
2014 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
2015
2016         * valops.c (value_cast): Call value_deeply_equal before performing
2017         any cast.
2018
2019 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
2020
2021         * gdbtypes.c (types_equal): Move pointer equality check earlier in
2022         the function.
2023
2024 2021-04-07  Caroline Tice  <cmtice@google.com>
2025
2026         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
2027         the search paths used resolve relative location of .dwo file.
2028
2029 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
2030
2031         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
2032         assert.
2033         (dwarf2_section_info::get_file_name): Add an assert.
2034         (dwarf2_section_info::read_string): Display a minimal, sane error
2035         when the dwarf2_section_info is not associated with a bfd section.
2036
2037 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
2038
2039         * top.c (staged_gdb_datadir): Update comment.
2040         (set_gdb_datadir): Copy the value of gdb_datadir back into
2041         staged_datadir.
2042         (init_main): Initialise staged_gdb_datadir.
2043
2044 2021-04-06  Tom de Vries  <tdevries@suse.de>
2045
2046         PR breakpoints/25884
2047         * infcmd.c (prepare_one_step): Using inline frame info to narrow
2048         stepping range.
2049
2050 2021-04-06  Tom de Vries  <tdevries@suse.de>
2051
2052         PR tui/27680
2053         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
2054         to style.parse.
2055
2056 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
2057
2058         * avr-tdep.c (avr_frame_unwind_cache): Use
2059         trad_frame_saved_reg::is_addr.
2060
2061 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
2062
2063         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
2064         adjust callers.
2065
2066 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
2067
2068         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
2069         objfile parameter for objfile_per_bfd_storage, adjust callers.
2070         (struct standard_psymtab) <standard_psymtab>: Likewise.
2071         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
2072         * psymtab.c (partial_symtab::partial_symtab): Likewise.
2073         * ctfread.c (struct ctf_psymtab): Likewise.
2074         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
2075         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
2076         (dwarf2_create_include_psymtab): Likewise.
2077         * objfiles.h (struct objfile_per_bfd_storage)
2078         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
2079         <get_bfd>: New method.
2080         <m_bfd>: New field.
2081         * objfiles.c (get_objfile_bfd_data): Adjust.
2082
2083 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
2084
2085         * psymtab.c (partial_symtab::partial_symtab): Change
2086         last_objfile_name to be an std::string.
2087         * symfile.c (allocate_symtab): Likewise.
2088
2089 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
2090
2091         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
2092         methods.
2093         (struct objfile) <intern>: Use
2094         objfile::objfile_per_bfd_storage::intern.
2095
2096 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
2097
2098         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
2099         with type::is_flag_enum.
2100
2101 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
2102
2103         * gdbtypes.h (struct type) <is_flag_enum,
2104         set_is_flag_enum>: New methods.
2105         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
2106         write call sites to use type::set_is_flag_enum.
2107
2108 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
2109
2110         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
2111         with type::is_declared_class.
2112
2113 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
2114
2115         * gdbtypes.h (struct type) <is_declared_class,
2116         set_is_declared_class>: New methods.
2117         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
2118         write call sites to use type::set_is_declared_class.
2119
2120 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
2121
2122         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
2123         to avoid deprecation warnings.
2124
2125 2021-04-01  Martin Liska  <mliska@suse.cz>
2126
2127         * cp-name-parser.y: Use startswith instead of strncmp.
2128         * m2-exp.y: Likewise.
2129         * macroexp.c (substitute_args): Likewise.
2130         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
2131         * rust-exp.y: Likewise.
2132
2133 2021-03-31  Tom Tromey  <tom@tromey.com>
2134
2135         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
2136         with dw2_map_matching_symbols.
2137         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
2138         dw2_expand_symtabs_matching.
2139
2140 2021-03-31  Tom Tromey  <tromey@adacore.com>
2141
2142         * dwarf2/stringify.h: Fix typo.
2143
2144 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
2145
2146         PR gdb/27541
2147         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
2148         with objfiles using READNOW.
2149
2150 2021-03-29  Tom Tromey  <tromey@adacore.com>
2151
2152         * top.c (check_frame_language_change): Update.
2153         * language.c (language_info): Remove parameter.
2154         * language.h (language_info): Remove parameter.
2155
2156 2021-03-29  Luis Machado  <luis.machado@linaro.org>
2157
2158         * compile/compile.c (get_args): Don't add empty argv entries.
2159
2160 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2161
2162         gdb:
2163         * procfs.c (procfs_target::attach): Define inf.
2164         Use it.
2165         (procfs_target::create_inferior): Likewise.
2166
2167 2021-03-28  Tom Tromey  <tom@tromey.com>
2168
2169         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
2170         (elf_symfile_read): Simplify.
2171         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
2172         (make_lazy_dwarf_reader): New function.
2173         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
2174         (dwarf2_initialize_objfile): Return void.  Remove index_kind
2175         parameter.  Push on 'qf' list.
2176         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
2177         type.  Remove 'index_kind' parameter.
2178         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
2179
2180 2021-03-27  Tom Tromey  <tom@tromey.com>
2181
2182         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
2183
2184 2021-03-27  Tom Tromey  <tom@tromey.com>
2185
2186         * elfread.c (elf_symfile_read): Don't clear 'qf'.
2187
2188 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
2189
2190         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
2191         rid of 'local'.
2192
2193 2021-03-26  Tom Tromey  <tom@tromey.com>
2194
2195         * symtab.c (struct output_source_filename_data): Add 'output'
2196         method and operator().
2197         (output_source_filename_data::output): Rename from
2198         output_source_filename.
2199         (output_partial_symbol_filename): Remove.
2200         (info_sources_command): Update.
2201         (struct add_partial_filename_data): Add operator().
2202         (add_partial_filename_data::operator()): Rename from
2203         maybe_add_partial_symtab_filename.
2204         (make_source_files_completion_list): Update.
2205         * symfile.c (quick_symbol_functions): Update.
2206         * symfile-debug.c (objfile::map_symbol_filenames): Update.
2207         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
2208         'need_fullname'.  Remove 'data' parameter.
2209         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
2210         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
2211         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
2212         Change type of 'fun' and 'need_fullname'.  Remove 'data'
2213         parameter.
2214         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
2215         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
2216         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
2217         parameter.
2218         (mi_cmd_file_list_exec_source_files): Update.
2219         * dwarf2/read.c
2220         (dwarf2_base_index_functions::map_symbol_filenames): Update.
2221
2222 2021-03-26  Tom Tromey  <tom@tromey.com>
2223
2224         * ada-lang.c (struct match_data): Add operator().
2225         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
2226         (callback): Remove 'callback'.
2227
2228 2021-03-26  Tom Tromey  <tom@tromey.com>
2229
2230         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
2231         call make_ignore_params once.
2232
2233 2021-03-26  Tom Tromey  <tom@tromey.com>
2234
2235         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
2236         "user" check.
2237
2238 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
2239             Pedro Alves  <pedro@palves.net>
2240
2241         * async-event.c: Include "infrun.h".
2242         (async_event_handler_marked): New.
2243         * async-event.h (async_event_handler_marked): Declare.
2244         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
2245         inferior before calling target method.  Don't commit-resumed if
2246         target_has_pending_events is true.
2247         * remote.c (remote_target::has_pending_events): New.
2248         * target-delegates.c: Regenerate.
2249         * target.c (target_has_pending_events): New.
2250         * target.h (target_ops::has_pending_events): New target method.
2251         (target_has_pending_events): New.
2252
2253 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
2254             Pedro Alves  <pedro@palves.net>
2255
2256         * infcmd.c (run_command_1, attach_command, detach_command)
2257         (interrupt_target_1): Use scoped_disable_commit_resumed.
2258         * infrun.c (do_target_resume): Remove
2259         target_commit_resume call.
2260         (commit_resume_all_targets): Remove.
2261         (maybe_set_commit_resumed_all_targets): New.
2262         (maybe_call_commit_resumed_all_targets): New.
2263         (enable_commit_resumed): New.
2264         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
2265         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
2266         (scoped_disable_commit_resumed::reset)
2267         (scoped_disable_commit_resumed::reset_and_commit)
2268         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
2269         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
2270         New.
2271         (proceed): Use scoped_disable_commit_resumed and
2272         maybe_call_commit_resumed_all_targets.
2273         (fetch_inferior_event): Use scoped_disable_commit_resumed.
2274         * infrun.h (struct scoped_disable_commit_resumed): New.
2275         (maybe_call_commit_resumed_all_process_targets): New.
2276         (struct scoped_enable_commit_resumed): New.
2277         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
2278         * process-stratum-target.h (class process_stratum_target):
2279         <commit_resumed_state>: New.
2280         * record-full.c (record_full_wait_1): Change commit_resumed_state
2281         around calling commit_resumed.
2282         * remote.c (class remote_target) <commit_resume>: Rename to...
2283         <commit_resumed>: ... this.
2284         (struct stop_reply): Move up.
2285         (remote_target::commit_resume): Rename to...
2286         (remote_target::commit_resumed): ... this.  Check if there is any
2287         thread pending vCont resume.
2288         (remote_target::remote_stop_ns): Generate stop replies for resumed
2289         but pending vCont threads.
2290         (remote_target::wait_ns): Add gdb_assert.
2291         * target-delegates.c: Regenerate.
2292         * target.c (target_wait, target_resume): Assert that the current
2293         process_stratum target isn't in commit-resumed state.
2294         (defer_target_commit_resume): Remove.
2295         (target_commit_resume): Remove.
2296         (target_commit_resumed): New.
2297         (make_scoped_defer_target_commit_resume): Remove.
2298         (target_stop): Assert that the current process_stratum target
2299         isn't in commit-resumed state.
2300         * target.h (struct target_ops) <commit_resume>: Rename to ...
2301          <commit_resumed>: ... this.
2302         (target_commit_resume): Remove.
2303         (target_commit_resumed): New.
2304         (make_scoped_defer_target_commit_resume): Remove.
2305         * top.c (wait_sync_command_done): Use
2306         scoped_enable_commit_resumed.
2307
2308 2021-03-26  Pedro Alves  <pedro@palves.net>
2309
2310         * target.c (target_always_non_stop_p): Also check whether the
2311         target can async.
2312
2313 2021-03-26  Tom Tromey  <tom@tromey.com>
2314
2315         * dwarf2/read.c (dwarf2_read_debug_names)
2316         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
2317         (dw2_debug_names_iterator::next, create_type_unit_group):
2318         Simplify.
2319
2320 2021-03-25  Pedro Alves  <pedro@palves.net>
2321
2322         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
2323         around setting the breakpoint.
2324
2325 2021-03-25  Pedro Alves  <pedro@palves.net>
2326
2327         * remote.c
2328         (remote_target::check_pending_events_prevent_wildcard_vcont):
2329         Check whether the event's ptid is not null_ptid before looking up
2330         the corresponding inferior.
2331
2332 2021-03-24  Changbin Du  <changbin.du@gmail.com>
2333
2334         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
2335         read_code.
2336
2337 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2338
2339         * target.h (current_top_target): Remove, make callers use the
2340         current inferior instead.
2341         * target.c (current_top_target): Remove.
2342
2343 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2344
2345         * target.h (target_shortname): Change to function declaration.
2346         (target_longname): Likewise.
2347         (target_attach_no_wait): Likewise.
2348         (target_post_attach): Likewise.
2349         (target_prepare_to_store): Likewise.
2350         (target_supports_enable_disable_tracepoint): Likewise.
2351         (target_supports_string_tracing): Likewise.
2352         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
2353         (target_supports_dumpcore): Likewise.
2354         (target_dumpcore): Likewise.
2355         (target_can_run_breakpoint_commands): Likewise.
2356         (target_files_info): Likewise.
2357         (target_post_startup_inferior): Likewise.
2358         (target_insert_fork_catchpoint): Likewise.
2359         (target_remove_fork_catchpoint): Likewise.
2360         (target_insert_vfork_catchpoint): Likewise.
2361         (target_remove_vfork_catchpoint): Likewise.
2362         (target_insert_exec_catchpoint): Likewise.
2363         (target_remove_exec_catchpoint): Likewise.
2364         (target_set_syscall_catchpoint): Likewise.
2365         (target_rcmd): Likewise.
2366         (target_can_lock_scheduler): Likewise.
2367         (target_can_async_p): Likewise.
2368         (target_is_async_p): Likewise.
2369         (target_execution_direction): Likewise.
2370         (target_extra_thread_info): Likewise.
2371         (target_pid_to_exec_file): Likewise.
2372         (target_thread_architecture): Likewise.
2373         (target_find_memory_regions): Likewise.
2374         (target_make_corefile_notes): Likewise.
2375         (target_get_bookmark): Likewise.
2376         (target_goto_bookmark): Likewise.
2377         (target_stopped_by_watchpoint): Likewise.
2378         (target_stopped_by_sw_breakpoint): Likewise.
2379         (target_supports_stopped_by_sw_breakpoint): Likewise.
2380         (target_stopped_by_hw_breakpoint): Likewise.
2381         (target_supports_stopped_by_hw_breakpoint): Likewise.
2382         (target_have_steppable_watchpoint): Likewise.
2383         (target_can_use_hardware_watchpoint): Likewise.
2384         (target_region_ok_for_hw_watchpoint): Likewise.
2385         (target_can_do_single_step): Likewise.
2386         (target_insert_watchpoint): Likewise.
2387         (target_remove_watchpoint): Likewise.
2388         (target_insert_hw_breakpoint): Likewise.
2389         (target_remove_hw_breakpoint): Likewise.
2390         (target_can_accel_watchpoint_condition): Likewise.
2391         (target_can_execute_reverse): Likewise.
2392         (target_get_ada_task_ptid): Likewise.
2393         (target_filesystem_is_local): Likewise.
2394         (target_trace_init): Likewise.
2395         (target_download_tracepoint): Likewise.
2396         (target_can_download_tracepoint): Likewise.
2397         (target_download_trace_state_variable): Likewise.
2398         (target_enable_tracepoint): Likewise.
2399         (target_disable_tracepoint): Likewise.
2400         (target_trace_start): Likewise.
2401         (target_trace_set_readonly_regions): Likewise.
2402         (target_get_trace_status): Likewise.
2403         (target_get_tracepoint_status): Likewise.
2404         (target_trace_stop): Likewise.
2405         (target_trace_find): Likewise.
2406         (target_get_trace_state_variable_value): Likewise.
2407         (target_save_trace_data): Likewise.
2408         (target_upload_tracepoints): Likewise.
2409         (target_upload_trace_state_variables): Likewise.
2410         (target_get_raw_trace_data): Likewise.
2411         (target_get_min_fast_tracepoint_insn_len): Likewise.
2412         (target_set_disconnected_tracing): Likewise.
2413         (target_set_circular_trace_buffer): Likewise.
2414         (target_set_trace_buffer_size): Likewise.
2415         (target_set_trace_notes): Likewise.
2416         (target_get_tib_address): Likewise.
2417         (target_set_permissions): Likewise.
2418         (target_static_tracepoint_marker_at): Likewise.
2419         (target_static_tracepoint_markers_by_strid): Likewise.
2420         (target_traceframe_info): Likewise.
2421         (target_use_agent): Likewise.
2422         (target_can_use_agent): Likewise.
2423         (target_augmented_libraries_svr4_read): Likewise.
2424         (target_log_command): Likewise.
2425         * target.c (target_shortname): New.
2426         (target_longname): New.
2427         (target_attach_no_wait): New.
2428         (target_post_attach): New.
2429         (target_prepare_to_store): New.
2430         (target_supports_enable_disable_tracepoint): New.
2431         (target_supports_string_tracing): New.
2432         (target_supports_evaluation_of_breakpoint_conditions): New.
2433         (target_supports_dumpcore): New.
2434         (target_dumpcore): New.
2435         (target_can_run_breakpoint_commands): New.
2436         (target_files_info): New.
2437         (target_post_startup_inferior): New.
2438         (target_insert_fork_catchpoint): New.
2439         (target_remove_fork_catchpoint): New.
2440         (target_insert_vfork_catchpoint): New.
2441         (target_remove_vfork_catchpoint): New.
2442         (target_insert_exec_catchpoint): New.
2443         (target_remove_exec_catchpoint): New.
2444         (target_set_syscall_catchpoint): New.
2445         (target_rcmd): New.
2446         (target_can_lock_scheduler): New.
2447         (target_can_async_p): New.
2448         (target_is_async_p): New.
2449         (target_execution_direction): New.
2450         (target_extra_thread_info): New.
2451         (target_pid_to_exec_file): New.
2452         (target_thread_architecture): New.
2453         (target_find_memory_regions): New.
2454         (target_make_corefile_notes): New.
2455         (target_get_bookmark): New.
2456         (target_goto_bookmark): New.
2457         (target_stopped_by_watchpoint): New.
2458         (target_stopped_by_sw_breakpoint): New.
2459         (target_supports_stopped_by_sw_breakpoint): New.
2460         (target_stopped_by_hw_breakpoint): New.
2461         (target_supports_stopped_by_hw_breakpoint): New.
2462         (target_have_steppable_watchpoint): New.
2463         (target_can_use_hardware_watchpoint): New.
2464         (target_region_ok_for_hw_watchpoint): New.
2465         (target_can_do_single_step): New.
2466         (target_insert_watchpoint): New.
2467         (target_remove_watchpoint): New.
2468         (target_insert_hw_breakpoint): New.
2469         (target_remove_hw_breakpoint): New.
2470         (target_can_accel_watchpoint_condition): New.
2471         (target_can_execute_reverse): New.
2472         (target_get_ada_task_ptid): New.
2473         (target_filesystem_is_local): New.
2474         (target_trace_init): New.
2475         (target_download_tracepoint): New.
2476         (target_can_download_tracepoint): New.
2477         (target_download_trace_state_variable): New.
2478         (target_enable_tracepoint): New.
2479         (target_disable_tracepoint): New.
2480         (target_trace_start): New.
2481         (target_trace_set_readonly_regions): New.
2482         (target_get_trace_status): New.
2483         (target_get_tracepoint_status): New.
2484         (target_trace_stop): New.
2485         (target_trace_find): New.
2486         (target_get_trace_state_variable_value): New.
2487         (target_save_trace_data): New.
2488         (target_upload_tracepoints): New.
2489         (target_upload_trace_state_variables): New.
2490         (target_get_raw_trace_data): New.
2491         (target_get_min_fast_tracepoint_insn_len): New.
2492         (target_set_disconnected_tracing): New.
2493         (target_set_circular_trace_buffer): New.
2494         (target_set_trace_buffer_size): New.
2495         (target_set_trace_notes): New.
2496         (target_get_tib_address): New.
2497         (target_set_permissions): New.
2498         (target_static_tracepoint_marker_at): New.
2499         (target_static_tracepoint_markers_by_strid): New.
2500         (target_traceframe_info): New.
2501         (target_use_agent): New.
2502         (target_can_use_agent): New.
2503         (target_augmented_libraries_svr4_read): New.
2504         (target_log_command): New.
2505         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
2506         * infrun.c (set_schedlock_func): Adjust.
2507         * mi/mi-main.c (exec_reverse_continue): Adjust.
2508         * reverse.c (exec_reverse_once): Adjust.
2509         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
2510         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
2511         * remote-sim.c (gdbsim_target::detach): Adjust.
2512         (gdbsim_target::files_info): Adjust.
2513
2514 2021-03-24  Tom Tromey  <tom@tromey.com>
2515
2516         * dwarf2/read.c (dw2_map_matching_symbols): Update.
2517         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
2518         (check_match, dw2_expand_symtabs_matching)
2519         (dwarf2_debug_names_index::map_matching_symbols)
2520         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
2521
2522 2021-03-24  Keith Seitz  <keiths@redhat.com>
2523
2524         * compile/compile-cplus-types.c
2525         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
2526         thinko.
2527
2528 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
2529
2530         * gdbarch.sh (gdbarch_data_registry): Make static.
2531         * gdbarch.c: Re-generate.
2532
2533 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2534
2535         * NEWS: Mention memory tagging changes.
2536
2537 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2538
2539         * printcmd.c (decode_format): Handle the 'm' modifier.
2540         (do_examine): Display allocation tags when required/supported.
2541         (should_validate_memtags): New function.
2542         (print_command_1): Display memory tag mismatches.
2543         * valprint.c (show_memory_tag_violations): New function.
2544         (value_print_option_defs): Add new option "memory-tag-violations".
2545         (user_print_options) <memory_tag_violations>: Initialize to 1.
2546         * valprint.h (struct format_data) <print_tags>: New field.
2547         (value_print_options) <memory_tag_violations>: New field.
2548
2549 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2550
2551         * printcmd.c: Include gdbsupport/rsp-low.h.
2552         (memory_tag_list): New static global.
2553         (process_print_command_args): Factored out of
2554         print_command_1.
2555         (print_command_1): Use process_print_command_args.
2556         (show_addr_not_tagged, show_memory_tagging_unsupported)
2557         (memory_tag_command, memory_tag_print_tag_command)
2558         (memory_tag_print_logical_tag_command)
2559         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
2560         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
2561         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
2562         functions.
2563         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
2564
2565 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2566
2567         * aarch64-linux-tdep.c
2568         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
2569         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
2570
2571 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2572
2573         * aarch64-linux-tdep.c
2574         (aarch64_linux_report_signal_info): New function.
2575         (aarch64_linux_init_abi): Register
2576         aarch64_linux_report_signal_info as the report_signal_info hook.
2577         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
2578         (SEGV_MTESERR): Define.
2579
2580 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2581
2582         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
2583         (aarch64_linux_ltag_tests): New function.
2584         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
2585
2586 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2587
2588         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
2589         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
2590         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
2591         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
2592         functions.
2593         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
2594         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
2595         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
2596         (aarch64_linux_get_ltag): New functions.
2597         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
2598         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
2599         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
2600         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
2601
2602 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2603
2604         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
2605         bit.
2606         (struct smaps_data): New struct.
2607         (decode_vmflags): Handle the 'mt' flag.
2608         (parse_smaps_data): New function, refactored from
2609         linux_find_memory_regions_full.
2610         (linux_address_in_memtag_page): New function.
2611         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
2612         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
2613
2614 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2615
2616         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
2617         instead of char arrays.
2618
2619 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2620
2621         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
2622         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
2623         nat/aarch64-mte-linux-ptrace.h.
2624         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
2625         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
2626         override.
2627         <fetch_memtags>: New method override.
2628         <store_memtags>: New method override.
2629         (aarch64_linux_nat_target::supports_memory_tagging): New method.
2630         (aarch64_linux_nat_target::fetch_memtags): New method.
2631         (aarch64_linux_nat_target::store_memtags): New method.
2632         * arch/aarch64-mte-linux.c: New file.
2633         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
2634         (AARCH64_MTE_GRANULE_SIZE): Define.
2635         (aarch64_memtag_type): New enum.
2636         (aarch64_mte_get_tag_granules): New prototype.
2637         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
2638         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
2639         * nat/aarch64-mte-linux-ptrace.c: New file.
2640         * nat/aarch64-mte-linux-ptrace.h: New file.
2641
2642 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2643
2644         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
2645         * nat/aarch64-mte-linux-ptrace.h: New file.
2646
2647 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2648
2649         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
2650         (store_mteregs_to_thread): New function.
2651         (aarch64_linux_nat_target::fetch_registers): Update to call
2652         fetch_mteregs_from_thread.
2653         (aarch64_linux_nat_target::store_registers): Update to call
2654         store_mteregs_to_thread.
2655         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
2656         (aarch64_cannot_store_register): Handle MTE registers.
2657         (aarch64_gdbarch_init): Initialize and setup MTE registers.
2658         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
2659         <has_mte>: New method.
2660         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
2661
2662 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2663
2664         * aarch64-linux-nat.c
2665         (aarch64_linux_nat_target::read_description): Take MTE flag into
2666         account.
2667         Slight refactor to hwcap flag checking.
2668         * aarch64-linux-tdep.c
2669         (aarch64_linux_core_read_description): Likewise.
2670         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
2671         MTE.
2672         (aarch64_read_description): Add mte_p parameter and update to use it.
2673         Update the documentation.
2674         (aarch64_gdbarch_init): Update call to aarch64_read_description.
2675         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
2676         * arch/aarch64.c: Include ../features/aarch64-mte.c.
2677         (aarch64_create_target_description): Add mte_p parameter and update
2678         the code to use it.
2679         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
2680         parameter.
2681         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
2682         * features/aarch64-mte.c: New file, generated.
2683         * features/aarch64-mte.xml: New file.
2684
2685 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2686
2687         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
2688         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
2689         * aarch64-linux-tdep.c: Likewise
2690         * arch/aarch64-mte-linux.h: New file.
2691
2692 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2693
2694         * remote: Include gdbsupport/selftest.h.
2695         (test_memory_tagging_functions): New function.
2696         (_initialize_remote): Register test_memory_tagging_functions.
2697
2698 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2699
2700         * remote.c (PACKET_memory_tagging_feature): New enum.
2701         (remote_memory_tagging_p): New function.
2702         (remote_protocol_features): New "memory-tagging" entry.
2703         (remote_target::remote_query_supported): Handle memory tagging
2704         support.
2705         (remote_target::supports_memory_tagging): Implement.
2706         (create_fetch_memtags_request, parse_fetch_memtags_reply)
2707         (create_store_memtags_request): New functions.
2708         (remote_target::fetch_memtags): Implement.
2709         (remote_target::store_memtags): Implement.
2710         (_initialize_remote): Add new "memory-tagging-feature"
2711         config command.
2712
2713 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2714
2715         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
2716         (default_memtag_matches_p, default_set_memtags)
2717         (default_get_memtag): New functions.
2718         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
2719         (default_memtag_matches_p, default_set_memtags)
2720         (default_get_memtag): New prototypes.
2721         * gdbarch.c: Regenerate.
2722         * gdbarch.h: Regenerate.
2723         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
2724         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
2725         (enum memtag_type): New enum.
2726
2727 2021-03-24  Luis Machado  <luis.machado@linaro.org>
2728
2729         * remote.c (remote_target) <supports_memory_tagging>: New method
2730         override.
2731         <fetch_memtags>: New method override.
2732         <store_memtags>: New method override.
2733         (remote_target::supports_memory_tagging): New method.
2734         (remote_target::fetch_memtags): New method.
2735         (remote_target::store_memtags): New method.
2736         * target-delegates.c: Regenerate.
2737         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
2738         method.
2739         <fetch_memtags>: New virtual method.
2740         <store_memtags>: New virtual method.
2741         (target_supports_memory_tagging): Define.
2742         (target_fetch_memtags): Define.
2743         (target_store_memtags): Define.
2744         * target-debug.h (target_debug_print_size_t)
2745         (target_debug_print_const_gdb_byte_vector_r)
2746         (target_debug_print_gdb_byte_vector_r): New functions.
2747
2748 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2749
2750         * target.h (target_longname): Remove.
2751
2752 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2753
2754         * target.h (target_is_pushed): Remove, update callers to use
2755         inferior::target_is_pushed instead.
2756         * target.c (target_is_pushed): Remove.
2757
2758 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2759
2760         * target.h (push_target): Remove, update callers to use
2761         inferior::push_target.
2762         * target.c (push_target): Remove.
2763         * inferior.h (class inferior) <push_target>: New overload.
2764
2765 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
2766
2767         * target.h (unpush_target): Remove, update all callers
2768         to use `inferior::unpush_target` instead.
2769         (struct target_unpusher) <operator()>: Just declare.
2770         * target.c (unpush_target): Remove.
2771         (target_unpusher::operator()): New.
2772
2773 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2774
2775         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
2776         error.
2777         (process_full_comp_unit): Validate the top-level tag before
2778         processing the first DIE.
2779         (read_func_scope): Ensure we have a valid builder.
2780
2781 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2782
2783         * objc-lang.c (objc_demangle): Renamed to
2784         objc_language::demangle_symbol, and moved later in the file.
2785         (objc_language::sniff_from_mangled_name): Call demangle_symbol
2786         member function.
2787         (objc_language::demangle_symbol): Defined outside of class
2788         declaration.  The definition is the old objc_demangle with NULL
2789         changed to nullptr, and if conditions relating to nullptr pointers
2790         or null character checks made explicit.
2791         * objc-lang.h (objc_demangle): Delete declaration.
2792
2793 2021-03-22  Martin Liska  <mliska@suse.cz>
2794
2795         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
2796         (_initialize_arm_tdep): Likewise.
2797
2798 2021-03-20  Tom Tromey  <tom@tromey.com>
2799
2800         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
2801         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2802         * psymtab.h (make_psymbol_functions): Don't declare.
2803         * psymtab.c (make_psymbol_functions): Remove.
2804         (maintenance_print_psymbols): Update.
2805         * psympriv.h (struct psymbol_functions): Add no-argument
2806         constructor.
2807         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
2808         <partial_symtabs>: Remove.
2809         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
2810         * elfread.c (read_partial_symbols): Update.
2811         (elf_symfile_read): Remove check for existing partial symbols.
2812         Don't clear "qf".
2813         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
2814         partial symbols.
2815         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
2816         partial symtabs.
2817         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
2818         parameter.
2819         * dbxread.c (dbx_symfile_read): Create partial symtabs.
2820         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
2821
2822 2021-03-20  Tom Tromey  <tom@tromey.com>
2823
2824         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2825         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2826         * symfile-debug.c (objfile::has_partial_symbols)
2827         (objfile::find_last_source_symtab)
2828         (objfile::forget_cached_source_info)
2829         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2830         (objfile::print_stats, objfile::dump)
2831         (objfile::expand_symtabs_for_function)
2832         (objfile::expand_all_symtabs)
2833         (objfile::expand_symtabs_with_fullname)
2834         (objfile::map_matching_symbols)
2835         (objfile::expand_symtabs_matching)
2836         (objfile::find_pc_sect_compunit_symtab)
2837         (objfile::map_symbol_filenames)
2838         (objfile::find_compunit_symtab_by_address)
2839         (objfile::lookup_global_symbol_language)
2840         (objfile::require_partial_symbols): Update.
2841         * psymtab.c (maintenance_print_psymbols)
2842         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
2843         * objfiles.h (struct objfile) <qf>: Now a forward_list.
2844         * objfiles.c (objfile_relocate1): Update.
2845         * elfread.c (elf_symfile_read): Update.
2846
2847 2021-03-20  Tom Tromey  <tom@tromey.com>
2848
2849         * objfiles.h (struct objfile) <psymtabs>: Remove method.
2850
2851 2021-03-20  Tom Tromey  <tom@tromey.com>
2852
2853         * psymtab.c (psymbol_functions::count_psyms): Rename.
2854         (psymbol_functions::print_stats): Update.
2855         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
2856         method.
2857
2858 2021-03-20  Tom Tromey  <tom@tromey.com>
2859
2860         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
2861         (psymbol_functions::find_pc_sect_psymtab): Rename.
2862         (psymbol_functions::find_pc_sect_compunit_symtab)
2863         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
2864         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
2865         Declare new method.
2866         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
2867
2868 2021-03-20  Tom Tromey  <tom@tromey.com>
2869
2870         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
2871         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
2872         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
2873         parameter.
2874         (add_psymbol_to_bcache): Remove.
2875         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
2876         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
2877         Likewise.
2878         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
2879         <add_psymbol>: Likewise.
2880         (standard_psymtab, legacy_psymtab): Likewise.
2881         * mdebugread.c (parse_partial_symbols): Update.
2882         (handle_psymbol_enumerators): Add partial_symtabs parameter.
2883         (handle_psymbol_enumerators): Update.
2884         (new_psymtab): Add partial_symtabs parameter.
2885         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
2886         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
2887         parameter.
2888         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
2889         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
2890         Update.
2891         * dbxread.c (read_dbx_symtab): Update.
2892         (start_psymtab): Add partial_symtabs parameter.
2893         (dbx_end_psymtab): Update.
2894         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
2895         (ctf_psymtab): Add partial_symtabs parameter.
2896         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
2897         Update.
2898         (scan_partial_symbols): Add partial_symtabs parameter.
2899         (scan_partial_symbols, elfctf_build_psymtabs)
2900         (ctf_psymtab_add_enums): Update.
2901
2902 2021-03-20  Tom Tromey  <tom@tromey.com>
2903
2904         * symfile.c (read_symbols): Use objfile method.
2905         * symfile-debug.c (objfile::require_partial_symbols): New method.
2906         * psymtab.h (require_partial_symbols): Don't declare.
2907         * psymtab.c (require_partial_symbols): Use objfile method.  Now
2908         static.
2909         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
2910         (psymbol_functions::lookup_symbol)
2911         (psymbol_functions::lookup_global_symbol_language)
2912         (psymbol_functions::find_last_source_symtab)
2913         (psymbol_functions::forget_cached_source_info)
2914         (psymbol_functions::print_stats)
2915         (psymbol_functions::expand_symtabs_for_function)
2916         (psymbol_functions::expand_all_symtabs)
2917         (psymbol_functions::expand_symtabs_with_fullname)
2918         (psymbol_functions::map_symbol_filenames)
2919         (psymbol_functions::map_matching_symbols)
2920         (psymbol_functions::expand_symtabs_matching)
2921         (psymbol_functions::find_compunit_symtab_by_address)
2922         (maintenance_print_psymbols, maintenance_info_psymtabs)
2923         (maintenance_check_psymtabs): Update.
2924         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
2925         new method.
2926
2927 2021-03-20  Tom Tromey  <tom@tromey.com>
2928
2929         * xcoffread.c (xcoff_sym_fns): Update.
2930         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
2931         * symfile-debug.c (objfile::has_partial_symbols): Use
2932         can_lazily_read_symbols.
2933         (debug_sym_read_psymbols): Remove.
2934         (debug_sym_fns, install_symfile_debug_logging): Update.
2935         * quick-symbol.h (struct quick_symbol_functions)
2936         <can_lazily_read_symbols, read_partial_symbols>: New methods.
2937         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
2938         * mipsread.c (ecoff_sym_fns): Update.
2939         * machoread.c (macho_sym_fns): Update.
2940         * elfread.c (struct lazy_dwarf_reader): New.
2941         (elf_symfile_read): Update.
2942         (read_psyms): Now a method of lazy_dwarf_reader.
2943         (elf_sym_fns): Update.
2944         (elf_sym_fns_lazy_psyms): Remove.
2945         * dbxread.c (aout_sym_fns): Update.
2946         * coffread.c (coff_sym_fns): Update.
2947
2948 2021-03-20  Tom Tromey  <tom@tromey.com>
2949
2950         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
2951         (reread_symbols): Move reset_psymtabs call later.
2952         * objfiles.c (objfile::objfile): Don't initialize
2953         partial_symtabs.
2954
2955 2021-03-20  Tom Tromey  <tom@tromey.com>
2956
2957         * dwarf2/read.c (dwarf2_build_psymtabs): Call
2958         set_partial_symtabs.
2959         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2960         * psymtab.h (make_psymbol_functions): Add partial_symtabs
2961         parameter.
2962         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
2963         parameter.
2964         (psymbol_functions::find_pc_sect_compunit_symtab)
2965         (psymbol_functions::print_stats, psymbol_functions::dump)
2966         (psymbol_functions::has_symbols): Update.
2967         (make_psymbol_functions, dump_psymtab_addrmap): Add
2968         partial_symtabs parameter.
2969         (maintenance_print_psymbols): Update.
2970         (psymbol_functions::expand_symtabs_matching): Update.
2971         * psympriv.h (struct psymbol_functions): Add constructor.
2972         <m_partial_symtabs>: New member.
2973         <set_partial_symtabs>: New method.
2974
2975 2021-03-20  Tom Tromey  <tom@tromey.com>
2976
2977         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
2978         parameter.
2979         (process_psymtab_comp_unit_reader)
2980         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
2981         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
2982         Reference psymtabs via per_bfd.
2983
2984 2021-03-20  Tom Tromey  <tom@tromey.com>
2985
2986         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
2987         Remove.
2988         (add_address_entry): Remove objfile parameter.
2989         (add_address_entry_worker): Update.
2990         (write_address_map): Replace objfile parameter with per_bfd.
2991         (write_gdbindex, write_psymtabs_to_index): Update.
2992
2993 2021-03-20  Tom Tromey  <tom@tromey.com>
2994
2995         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
2996         print_bcache parameter.
2997         * symfile-debug.c (objfile::print_stats): Add print_bcache
2998         parameter.
2999         * quick-symbol.h (struct quick_symbol_functions)
3000         <print_stats>: Add print_bcache parameter.
3001         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
3002         code to psymtab.c.
3003         (print_objfile_statistics): Move psymtab code to psymtab.c.
3004         * psymtab.c (count_psyms): Move from symmisc.c.
3005         (psymbol_functions::print_stats): Print partial symbol and bcache
3006         statistics.  Add print_bcache parameter.
3007         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
3008         (struct objfile) <print_stats>: Add print_bcache parameter.
3009         * maint.c (maintenance_print_statistics): Update.
3010
3011 2021-03-20  Tom Tromey  <tom@tromey.com>
3012
3013         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
3014         member.
3015         * dwarf2/read.c (create_addrmap_from_index)
3016         (create_addrmap_from_aranges): Set per_bfd addrmap.
3017         (dwarf2_read_gdb_index): Don't set partial_symtabs.
3018         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
3019         per_bfd addrmap.
3020         (dwarf2_read_debug_names): Don't set partial_symtabs.
3021         (dwarf2_initialize_objfile): Likewise.
3022
3023 2021-03-20  Tom Tromey  <tom@tromey.com>
3024
3025         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
3026         earlier.
3027
3028 2021-03-20  Tom Tromey  <tom@tromey.com>
3029
3030         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
3031         (~psymtab_discarder, keep): Update.
3032         <m_objfile>: Remove.
3033         <m_partial_symtabs>: New member.
3034         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
3035
3036 2021-03-20  Tom Tromey  <tom@tromey.com>
3037
3038         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
3039         (xcoff_end_psymtab): Update.
3040         (scan_xcoff_symtab): Add partial_symtabs parameter.
3041         (xcoff_initial_scan): Update.
3042         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
3043         * mdebugread.c (mdebug_build_psymtabs): Update.
3044         (parse_partial_symbols): Add partial_symtabs parameter.
3045         * dbxread.c (dbx_symfile_read): Update.
3046         (read_dbx_symtab): Add partial_symtabs parameter.
3047         (read_dbx_symtab): Update.
3048         (dbx_end_psymtab): Add partial_symtabs parameter.
3049
3050 2021-03-20  Tom Tromey  <tom@tromey.com>
3051
3052         * quick-symbol.h (struct quick_symbol_functions)
3053         <relocated>: New method.
3054         * psymtab.h (struct psymbol_functions) <relocated>: New
3055         method.
3056         <fill_psymbol_map>: Declare method.
3057         <m_psymbol_map>: New member.
3058         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
3059         (psymbol_functions::find_compunit_symtab_by_address): Update.
3060         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
3061         (struct objfile) <psymbol_map>: Remove.
3062         * objfiles.c (objfile_relocate1): Update.
3063
3064 2021-03-20  Tom Tromey  <tom@tromey.com>
3065
3066         * psympriv.h (struct psymbol_functions): New.
3067         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
3068         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
3069         (objfile::lookup_global_symbol_language): Update.
3070         * quick-symbol.h (struct quick_symbol_functions): Convert function
3071         pointers to methods.  Add virtual destructor.
3072         (quick_symbol_functions_up): New typedef.
3073         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
3074         (dwarf2_debug_names_functions): Don't declare.
3075         (make_psymbol_functions): Declare.
3076         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
3077         (psymbol_functions::find_pc_sect_compunit_symtab)
3078         (psymbol_functions::lookup_symbol)
3079         (psymbol_functions::lookup_global_symbol_language)
3080         (psymbol_functions::find_last_source_symtab)
3081         (psymbol_functions::forget_cached_source_info)
3082         (psymbol_functions::print_stats, psymbol_functions::dump)
3083         (psymbol_functions::expand_symtabs_for_function)
3084         (psymbol_functions::expand_all_symtabs)
3085         (psymbol_functions::expand_symtabs_with_fullname)
3086         (psymbol_functions::map_symbol_filenames)
3087         (psymbol_functions::map_matching_symbols)
3088         (psymbol_functions::expand_symtabs_matching)
3089         (psymbol_functions::has_symbols)
3090         (psymbol_functions::find_compunit_symtab_by_address): Rename.
3091         (psym_functions): Remove.
3092         (make_psymbol_functions): New function.
3093         * objfiles.h (struct objfile) <qf>: Change type.
3094         * elfread.c (elf_symfile_read): Update.
3095         * dwarf2/read.c (struct dwarf2_base_index_functions)
3096         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
3097         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
3098         (dwarf2_base_index_functions::find_last_source_symtab)
3099         (dwarf2_base_index_functions::forget_cached_source_info)
3100         (dwarf2_base_index_functions::map_symtabs_matching_filename)
3101         (dwarf2_gdb_index::lookup_symbol)
3102         (dwarf2_base_index_functions::print_stats)
3103         (dwarf2_gdb_index::dump)
3104         (dwarf2_gdb_index::expand_symtabs_for_function)
3105         (dwarf2_base_index_functions::expand_all_symtabs)
3106         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
3107         Rename.
3108         (dwarf2_gdb_index::map_matching_symbols): New method.
3109         (dwarf2_gdb_index::expand_symtabs_matching): New method.
3110         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
3111         (dwarf2_base_index_functions::map_symbol_filenames)
3112         (dwarf2_base_index_functions::has_symbols): Rename.
3113         (dwarf2_gdb_index_functions): Remove.
3114         (dwarf2_debug_names_index::lookup_symbol)
3115         (dwarf2_debug_names_index::dump)
3116         (dwarf2_debug_names_index::expand_symtabs_for_function)
3117         (dwarf2_debug_names_index::map_matching_symbols)
3118         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
3119         (dwarf2_debug_names_functions): Remove.
3120         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
3121         Declare.
3122
3123 2021-03-20  Tom Tromey  <tom@tromey.com>
3124
3125         * psymtab.c (require_partial_symbols): Check that 'sf' is not
3126         null.
3127         * xcoffread.c (xcoff_sym_fns): Update.
3128         * symfile.h (struct sym_fns) <qf>: Remove.
3129         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
3130         * symfile-debug.c (objfile::has_partial_symbols)
3131         (objfile::find_last_source_symtab)
3132         (objfile::forget_cached_source_info)
3133         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
3134         (objfile::print_stats, objfile::dump)
3135         (objfile::expand_symtabs_for_function)
3136         (objfile::expand_all_symtabs)
3137         (objfile::expand_symtabs_with_fullname)
3138         (objfile::map_matching_symbols)
3139         (objfile::expand_symtabs_matching)
3140         (objfile::find_pc_sect_compunit_symtab)
3141         (objfile::map_symbol_filenames)
3142         (objfile::find_compunit_symtab_by_address)
3143         (objfile::lookup_global_symbol_language, debug_sym_fns)
3144         (install_symfile_debug_logging): Update.
3145         * objfiles.h (struct objfile) <qf>: New member.
3146         * mipsread.c (ecoff_sym_fns): Update.
3147         * machoread.c (macho_sym_fns): Update.
3148         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
3149         Don't declare.
3150         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
3151         * dbxread.c (aout_sym_fns): Update.
3152         * coffread.c (coff_sym_fns): Update.
3153
3154 2021-03-20  Tom Tromey  <tom@tromey.com>
3155
3156         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
3157         (expand_symtabs_file_matcher_ftype)
3158         (expand_symtabs_symbol_matcher_ftype)
3159         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
3160         Move to quick-symbol.h.
3161         * quick-symbol.h: New file.
3162
3163 2021-03-20  Tom Tromey  <tom@tromey.com>
3164
3165         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
3166         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
3167         (basic_lookup_transparent_type_quick)
3168         (find_pc_sect_compunit_symtab, find_symbol_at_address)
3169         (find_line_symtab, global_symbol_searcher::expand_symtabs):
3170         Update.
3171         * symmisc.c (print_objfile_statistics, dump_objfile)
3172         (maintenance_expand_symtabs): Update.
3173         * symfile.c (symbol_file_add_with_addrs)
3174         (expand_symtabs_matching, map_symbol_filenames): Update.
3175         * symfile-debug.c (objfile::has_partial_symbols)
3176         (objfile::find_last_source_symtab)
3177         (objfile::forget_cached_source_info)
3178         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
3179         (objfile::print_stats, objfile::dump)
3180         (objfile::expand_symtabs_for_function)
3181         (objfile::expand_all_symtabs)
3182         (objfile::expand_symtabs_with_fullname)
3183         (objfile::map_matching_symbols)
3184         (objfile::expand_symtabs_matching)
3185         (objfile::find_pc_sect_compunit_symtab)
3186         (objfile::map_symbol_filenames)
3187         (objfile::find_compunit_symtab_by_address)
3188         (objfile::lookup_global_symbol_language): New methods.
3189         (debug_sym_quick_functions): Remove.
3190         (debug_sym_fns, install_symfile_debug_logging): Update.
3191         * source.c (forget_cached_source_info_for_objfile)
3192         (select_source_symtab): Update.
3193         * objfiles.h (struct objfile): Add methods corresponding to
3194         quick_symbol_functions.
3195         * objfiles.c (objfile::has_partial_symbols): Move to
3196         symfile-debug.c.
3197         * linespec.c (iterate_over_all_matching_symtabs): Update.
3198         * cp-support.c (add_symbol_overload_list_qualified): Update.
3199         * ada-lang.c (add_nonlocal_symbols): Update.
3200
3201 2021-03-20  Tom Tromey  <tom@tromey.com>
3202
3203         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
3204         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
3205         bool.
3206         * symfile-debug.c (debug_qf_has_symbols): Return bool.
3207         * psymtab.c (psym_has_symbols): Return bool.
3208         * objfiles.c (objfile::has_partial_symbols): Return bool.
3209         * dwarf2/read.c (dw2_has_symbols): Return bool.
3210
3211 2021-03-20  Tom Tromey  <tom@tromey.com>
3212
3213         * symfile.c (read_symbols): Update.
3214         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
3215         (objfile_has_partial_symbols): Don't declare.
3216         * objfiles.c (objfile::has_partial_symbols): Rename from
3217         objfile_has_partial_symbols.
3218         (objfile_has_symbols, have_partial_symbols): Update.
3219         * elfread.c (elf_symfile_read): Update.
3220         * dwarf2/read.c (dwarf2_has_info): Update.
3221         * coffread.c (coff_symfile_read): Update.
3222
3223 2021-03-20  Tom Tromey  <tom@tromey.com>
3224
3225         * coffread.c: Include dwarf2/public.h.
3226         * dwarf2/frame.c: Include dwarf2/public.h.
3227         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
3228         * dwarf2/public.h: New file.
3229         * dwarf2/read.c: Include dwarf2/public.h.
3230         * elfread.c: Include dwarf2/public.h.
3231         * machoread.c: Include dwarf2/public.h.
3232         * symfile.h (dwarf2_has_info, enum dw_index_kind)
3233         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
3234         (dwarf2_build_frame_info): Move to dwarf2/public.h.
3235         * xcoffread.c: Include dwarf2/public.h.
3236
3237 2021-03-20  Tom Tromey  <tom@tromey.com>
3238
3239         * symfile.h (enum dwarf2_section_enum)
3240         (dwarf2_get_section_info): Move to dwarf2/read.h.
3241         * dwarf2/read.h (enum dwarf2_section_enum)
3242         (dwarf2_get_section_info): Move from symfile.h.
3243
3244 2021-03-19  Pedro Alves  <pedro@palves.net>
3245
3246         * thread.c (any_thread_of_inferior): Check if there's a selected
3247         thread before calling inferior_thread().
3248
3249 2021-03-18  Tom Tromey  <tromey@adacore.com>
3250
3251         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
3252         get_DW_UT_name.
3253         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
3254         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
3255
3256 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
3257
3258         * python/py-param.c (get_set_value): Update header comment.
3259
3260 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3261
3262         * infrun.c (check_multi_target_resumption): Remove argument to
3263         all_non_exited_inferiors.
3264
3265 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
3266
3267         * windows-nat.c (windows_init_thread_list): Add message to
3268         debug log.
3269
3270 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
3271
3272         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
3273         well as PyLong_Check for Python 2.
3274
3275 2021-03-15  Tom Tromey  <tromey@adacore.com>
3276
3277         PR build/27579:
3278         * rust-exp.y (maker_map): Use gdb::hash_enum.
3279         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
3280
3281 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
3282
3283         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
3284         end of debug print.
3285
3286 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
3287
3288         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
3289         parameter, adjust caller.
3290
3291 2021-03-15  Tom Tromey  <tromey@adacore.com>
3292
3293         * ada-exp.y (simple_exp): Always push a result for unary '+'.
3294
3295 2021-03-15  Tom Tromey  <tromey@adacore.com>
3296
3297         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
3298         ada_ensure_varsize_limit.
3299
3300 2021-03-15  Tom Tromey  <tromey@adacore.com>
3301
3302         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
3303         fixed-point.
3304         * ada-exp.y (maybe_overload): New function.
3305         (ada_wrap_overload): New function.
3306         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
3307         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
3308         (or_else_exp, xor_exp, primary): Update.
3309
3310 2021-03-15  Tom Tromey  <tromey@adacore.com>
3311
3312         PR ada/27545:
3313         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
3314         call for tagged type.
3315
3316 2021-03-15  Tom Tromey  <tromey@adacore.com>
3317
3318         * ada-exp.y (exp1): Handle resolution of the right hand side of an
3319         assignment.
3320
3321 2021-03-15  Tom Tromey  <tromey@adacore.com>
3322
3323         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
3324         container.
3325         (ada_assign_operation::evaluate): Update.
3326         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
3327         Change return type.
3328
3329 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
3330
3331         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
3332
3333 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3334
3335         * python/python.c (gdbpy_source_objfile_script): Use
3336         make_scoped_restore to restore gdbpy_current_objfile.
3337         (gdbpy_execute_objfile_script): Likewise.
3338
3339 2021-03-14  Tom Tromey  <tom@tromey.com>
3340
3341         * dwarf2/read.c (read_attribute_value): Use cu_header
3342         consistently.
3343
3344 2021-03-14  Tom Tromey  <tom@tromey.com>
3345
3346         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
3347         (peek_die_abbrev): Use reader.abfd.
3348
3349 2021-03-14  Tom Tromey  <tom@tromey.com>
3350
3351         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
3352         m_header_read_in.
3353
3354 2021-03-13  Tom Tromey  <tom@tromey.com>
3355
3356         * dwarf2/read.c (struct partial_die_info): Update.
3357         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
3358         (load_partial_dies, partial_die_info::partial_die_info): Update.
3359         * dwarf2/abbrev.h (lookup_abbrev): Constify.
3360
3361 2021-03-13  Tom Tromey  <tom@tromey.com>
3362
3363         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
3364
3365 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
3366
3367         PR threads/27239
3368         * cp-support.c: Use scoped_segv_handler_restore.
3369         * event-top.c (thread_local_segv_handler): Made static.
3370         (scoped_segv_handler_restore::scoped_segv_handler_restore):
3371         New function.
3372         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
3373         function.
3374         * event-top.h (class scoped_segv_handler_restore): New class.
3375         (thread_local_segv_handler): Removed.
3376
3377 2021-03-10  Tom Tromey  <tromey@adacore.com>
3378
3379         * parser-defs.h (parser_state): Change completion to bool.
3380         <parse_completion>: Likewise.
3381         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3382         (ada_resolve_variable, ada_resolve_function): Update.
3383         * ada-lang.c (ada_find_operator_symbol): Change
3384         parse_completion to bool.
3385         (ada_resolve_funcall, ada_resolve_variable)
3386         (ada_resolve_function): Likewise.
3387
3388 2021-03-09  Tom Tromey  <tromey@adacore.com>
3389
3390         * eval.c (operation::evaluate_funcall): Use function formal
3391         parameter types when evaluating.
3392
3393 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3394
3395         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
3396         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
3397         and owner to m_owner.
3398
3399 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
3400
3401         * f-exp.h (eval_op_f_loc): Declare.
3402         (expr::fortran_loc_operation): New typedef.
3403         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
3404         UNOP_INTRINSIC.
3405         (f77_keywords): Add LOC keyword.
3406         * f-lang.c (eval_op_f_loc): New function.
3407         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
3408
3409 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3410
3411         * f-exp.h (eval_op_f_array_shape): Declare.
3412         (fortran_array_shape_operation): New type.
3413         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
3414         UNOP_INTRINSIC.
3415         (f77_keywords): Add "shape" keyword.
3416         * f-lang.c (fortran_array_shape): New function.
3417         (eval_op_f_array_shape): New function.
3418         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
3419
3420 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3421
3422         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
3423         of this function.
3424         (expr::fortran_array_size_1arg): New type.
3425         (expr::fortran_array_size_2arg): Likewise.
3426         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
3427         UNOP_OR_BINOP_INTRINSIC.
3428         (f77_keywords): Add "size" keyword.
3429         * f-lang.c (fortran_array_size): New function.
3430         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
3431         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
3432
3433 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3434
3435         * f-exp.h (eval_op_f_rank): Declare.
3436         (expr::fortran_rank_operation): New typedef.
3437         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
3438         UNOP_INTRINSIC.
3439         (f77_keywords): Add "rank" keyword.
3440         * f-lang.c (eval_op_f_rank): New function.
3441         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
3442
3443 2021-03-08  Tom Tromey  <tom@tromey.com>
3444
3445         * printcmd.c (set_command): Remove null check.
3446         * value.c (init_if_undefined_command): Remove null check.
3447
3448 2021-03-08  Tom Tromey  <tom@tromey.com>
3449
3450         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
3451         Update.
3452         * p-exp.y (variable): Update.
3453         * go-exp.y (variable): Update.
3454         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
3455         Remove overload for objfile.
3456         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
3457         parameter.
3458         (check_objfile): Likewise.
3459         (dump_for_expression): Likewise.  Remove overload for objfile.
3460         (class var_msym_value_operation): Use bound_minimal_symbol.
3461         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
3462         parameter.
3463         (var_msym_value_operation::evaluate_for_address)
3464         (var_msym_value_operation::evaluate_for_sizeof)
3465         (var_msym_value_operation::evaluate_for_cast): Update.
3466         * d-exp.y (PrimaryExpression): Update.
3467         * c-exp.y (variable): Update.
3468         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
3469         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3470         Update.
3471         * ada-exp.y (write_var_or_type): Update.
3472
3473 2021-03-08  Tom Tromey  <tom@tromey.com>
3474
3475         * parser-defs.h (exp_uses_objfile): Return bool.
3476         * parse.c (exp_uses_objfile): Return bool.
3477
3478 2021-03-08  Tom Tromey  <tom@tromey.com>
3479
3480         * value.h (eval_skip_value): Don't declare.
3481         * opencl-lang.c (eval_opencl_assign): Update.
3482         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
3483         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
3484         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
3485         * expression.h (enum noside) <EVAL_SKIP>: Remove.
3486         * expop.h (typeof_operation::evaluate)
3487         (decltype_operation::evaluate, unop_addr_operation::evaluate)
3488         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
3489         (cxx_cast_operation::evaluate): Update.
3490         * eval.c (eval_skip_value): Remove.
3491         (eval_op_scope, eval_op_var_entry_value)
3492         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
3493         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
3494         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
3495         (eval_op_binary, eval_op_subscript, eval_op_equal)
3496         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
3497         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
3498         (eval_op_complement, eval_op_lognot, eval_op_ind)
3499         (eval_op_memval, eval_op_preinc, eval_op_predec)
3500         (eval_op_postinc, eval_op_postdec, eval_op_type)
3501         (eval_binop_assign_modify, eval_op_objc_msgcall)
3502         (eval_multi_subscript, logical_and_operation::evaluate)
3503         (logical_or_operation::evaluate, array_operation::evaluate)
3504         (operation::evaluate_for_cast)
3505         (var_msym_value_operation::evaluate_for_cast)
3506         (var_value_operation::evaluate_for_cast): Update.
3507         * c-lang.c (c_string_operation::evaluate): Update.
3508         * c-exp.h (objc_nsstring_operation::evaluate)
3509         (objc_selector_operation::evaluate): Update.
3510         * ada-lang.c (ada_assign_operation::evaluate)
3511         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
3512         (ada_atr_size): Update.
3513
3514 2021-03-08  Tom Tromey  <tom@tromey.com>
3515
3516         * eval.c: Merge "namespace" scopes.
3517
3518 2021-03-08  Tom Tromey  <tom@tromey.com>
3519
3520         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
3521         <release>: Inline.
3522         * parse.c (expr_builder::expr_builder, expr_builder::release):
3523         Remove.
3524
3525 2021-03-08  Tom Tromey  <tom@tromey.com>
3526
3527         * parse.c (expression::expression, expression::~expression):
3528         Remove.
3529         * expression.h (struct expression): Inline constructor.  Remove
3530         destructor.
3531
3532 2021-03-08  Tom Tromey  <tom@tromey.com>
3533
3534         * std-operator.def (BINOP_END): Remove.
3535         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
3536         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
3537         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
3538         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
3539         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
3540         BINOP_END.
3541
3542 2021-03-08  Tom Tromey  <tom@tromey.com>
3543
3544         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
3545
3546 2021-03-08  Tom Tromey  <tom@tromey.com>
3547
3548         * std-operator.def (OP_EXTENDED0): Remove.
3549
3550 2021-03-08  Tom Tromey  <tom@tromey.com>
3551
3552         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
3553         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
3554         Remove.
3555
3556 2021-03-08  Tom Tromey  <tom@tromey.com>
3557
3558         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
3559         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
3560
3561 2021-03-08  Tom Tromey  <tom@tromey.com>
3562
3563         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
3564         * ada-lang.c (ada_binop_minmax): Update.
3565         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
3566         Use BINOP_MIN and BINOP_MAX.
3567
3568 2021-03-08  Tom Tromey  <tom@tromey.com>
3569
3570         * value.h (evaluate_subexp_with_coercion): Don't declare.
3571         * parse.c (exp_descriptor_standard): Remove.
3572         (expr_builder::expr_builder, expr_builder::release): Update.
3573         (expression::expression): Remove size_t parameter.
3574         (expression::~expression): Simplify.
3575         (expression::resize): Remove.
3576         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
3577         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
3578         (write_exp_elt_longcst, write_exp_elt_floatcst)
3579         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
3580         (write_exp_string_vector, write_exp_bitstring): Remove.
3581         * p-lang.h (class pascal_language) <opcode_print_table,
3582         op_print_tab>: Remove.
3583         * p-lang.c (pascal_language::op_print_tab): Remove.
3584         * opencl-lang.c (class opencl_language) <opcode_print_table>:
3585         Remove.
3586         * objc-lang.c (objc_op_print_tab): Remove.
3587         (class objc_language) <opcode_print_table>: Remove.
3588         * m2-lang.h (class m2_language) <opcode_print_table,
3589         op_print_tab>: Remove.
3590         * m2-lang.c (m2_language::op_print_tab): Remove.
3591         * language.h (struct language_defn) <post_parser, expression_ops,
3592         opcode_print_table>: Remove.
3593         * language.c (language_defn::expression_ops)
3594         (auto_or_unknown_language::opcode_print_table): Remove.
3595         * go-lang.h (class go_language) <opcode_print_table,
3596         op_print_tab>: Remove.
3597         * go-lang.c (go_language::op_print_tab): Remove.
3598         * f-lang.h (class f_language) <opcode_print_table>: Remove
3599         <op_print_tab>: Remove.
3600         * f-lang.c (f_language::op_print_tab): Remove.
3601         * expression.h (union exp_element): Remove.
3602         (struct expression): Remove size_t parameter from constructor.
3603         <resize>: Remove.
3604         <first_opcode>: Update.
3605         <nelts, elts>: Remove.
3606         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
3607         (evaluate_subexp_standard, print_expression, op_string)
3608         (dump_raw_expression): Don't declare.
3609         * expprint.c (print_expression, print_subexp)
3610         (print_subexp_funcall, print_subexp_standard, op_string)
3611         (dump_raw_expression, dump_subexp, dump_subexp_body)
3612         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
3613         (dump_prefix_expression): Update.
3614         * eval.c (evaluate_subexp): Remove.
3615         (evaluate_expression, evaluate_type): Update.
3616         (evaluate_subexpression_type): Remove.
3617         (fetch_subexp_value): Remove "pc" parameter.  Update.
3618         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
3619         (evaluate_subexp_standard, evaluate_subexp_for_address)
3620         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
3621         (evaluate_subexp_for_cast): Remove.
3622         (parse_and_eval_type): Update.
3623         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
3624         * d-lang.c (d_op_print_tab): Remove.
3625         (class d_language) <opcode_print_table>: Remove.
3626         * c-lang.h (c_op_print_tab): Don't declare.
3627         * c-lang.c (c_op_print_tab): Remove.
3628         (class c_language, class cplus_language, class asm_language, class
3629         minimal_language) <opcode_print_table>: Remove.
3630         * breakpoint.c (update_watchpoint, watchpoint_check)
3631         (watchpoint_exp_is_const, watch_command_1): Update.
3632         * ax-gdb.h (union exp_element): Don't declare.
3633         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
3634         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
3635         (gen_expr_binop_rest): Remove.
3636         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
3637         * ada-lang.c (ada_op_print_tab): Remove.
3638         (class ada_language) <post_parser, opcode_print_table>: Remove.
3639
3640 2021-03-08  Tom Tromey  <tom@tromey.com>
3641
3642         * go-lang.c (go_language::expression_ops): Don't declare.
3643         * go-lang.h (class go_language) <expression_ops>: Remove.
3644         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
3645         Remove.
3646         (class opencl_language) <expression_ops>: Remove.
3647         * d-lang.c (class d_language) <expression_ops>: Remove.
3648         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
3649         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
3650         (class c_language, class cplus_language, class asm_language)
3651         (class minimal_language) <expression_ops>: Remove.
3652
3653 2021-03-08  Tom Tromey  <tom@tromey.com>
3654
3655         * ada-lang.c (resolve_subexp, replace_operator_with_call)
3656         (evaluate_subexp_type, assign_aggregate)
3657         (aggregate_assign_positional, aggregate_assign_from_choices)
3658         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
3659         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
3660         (ada_operator_check, ada_forward_operator_length)
3661         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
3662         Remove.
3663         (post_parser): Update.
3664         (class ada_language) <expresssion_ops>: Remove.
3665
3666 2021-03-08  Tom Tromey  <tom@tromey.com>
3667
3668         * m2-lang.h (class m2_language) <expresssion_ops,
3669         exp_descriptor_modula2>: Remove.
3670         * m2-lang.c (evaluate_subexp_modula2)
3671         (m2_language::exp_descriptor_modula2): Remove.
3672
3673 2021-03-08  Tom Tromey  <tom@tromey.com>
3674
3675         * f-lang.h (class f_language) <expresssion_ops>: Remove.
3676         <exp_descriptor_tab>: Remove.
3677         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
3678         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
3679         (print_subexp_f, dump_subexp_body_f, operator_check_f)
3680         (f_language::exp_descriptor_tab, fortran_prepare_argument):
3681         Remove.
3682
3683 2021-03-08  Tom Tromey  <tom@tromey.com>
3684
3685         * rust-lang.h (class rust_language) <expression_ops,
3686         exp_descriptor_tab>: Remove.
3687         * rust-lang.c (rust_evaluate_funcall): Remove.
3688         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
3689         EVAL_SKIP.
3690         (rust_evaluate_subexp): Remove.
3691         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
3692         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
3693         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
3694
3695 2021-03-08  Tom Tromey  <tom@tromey.com>
3696
3697         * ada-exp.y: Create operations.
3698         (empty_stoken): Remove.
3699         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
3700         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
3701         (components): New global.
3702         (push_component, choice_component, pop_component, pop_components):
3703         New functions.
3704         (associations): New global
3705         (push_association, pop_association, pop_associations): New
3706         functions.
3707         (ada_parse): Update.
3708         (write_var_from_sym, write_int): Create operations.
3709         (write_exp_op_with_string): Remove.
3710         (write_object_renaming, write_selectors, write_ambiguous_var)
3711         (write_var_or_type, write_name_assoc): Create operations.
3712         * ada-lang.h (ada_index_type): Declare.
3713         * ada-lang.c (ada_index_type): No longer static.
3714
3715 2021-03-08  Tom Tromey  <tom@tromey.com>
3716
3717         * f-exp.y: Create operations.
3718         (f_language::parser): Update.
3719
3720 2021-03-08  Tom Tromey  <tom@tromey.com>
3721
3722         * m2-exp.y: Create operations.
3723         (m2_language::parser): Update.
3724
3725 2021-03-08  Tom Tromey  <tom@tromey.com>
3726
3727         * p-exp.y: Create operations.
3728         (pascal_language::parser): Update.
3729
3730 2021-03-08  Tom Tromey  <tom@tromey.com>
3731
3732         * d-exp.y: Create operations.
3733         (d_parse): Update.
3734
3735 2021-03-08  Tom Tromey  <tom@tromey.com>
3736
3737         * go-exp.y: Create operations.
3738         (go_language::parser): Update.
3739
3740 2021-03-08  Tom Tromey  <tom@tromey.com>
3741
3742         * objc-lang.c (end_msglist): Create operations.
3743         * c-exp.y: Change parser to create operations.
3744         (write_destructor_name): Remove.
3745         (c_parse): Update.
3746
3747 2021-03-08  Tom Tromey  <tom@tromey.com>
3748
3749         * rust-exp.y: Create operations.
3750         (rust_parser::convert_params_to_expression): Change return type.
3751         (binop_maker_ftype): New typedef.
3752         (maker_map): New global.
3753         (rust_parser::convert_ast_to_expression): Change return type.
3754         (rust_language::parser): Update.
3755         (_initialize_rust_exp): Initialize maker_map.
3756
3757 2021-03-08  Tom Tromey  <tom@tromey.com>
3758
3759         * stap-probe.c (binop_maker_ftype): New typedef.
3760         (stap_maker_map): New global.
3761         (stap_make_binop): New function.
3762         (stap_parse_register_operand): Return operation_up.
3763         (stap_parse_single_operand, stap_parse_argument_conditionally)
3764         (stap_parse_argument_1): Likewise.
3765         (stap_parse_argument): Create operations.
3766         (stap_probe::parse_arguments): Update.
3767         (_initialize_stap_probe): Initialize stap_maker_map.
3768         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
3769         type.
3770         * i386-tdep.h (i386_stap_parse_special_token): Change return
3771         type.
3772         * i386-tdep.c (i386_stap_parse_special_token_triplet)
3773         (i386_stap_parse_special_token_three_arg_disp)
3774         (i386_stap_parse_special_token): Change return type.
3775         * gdbarch.sh (stap_parse_special_token): Change return type.
3776         * gdbarch.c: Rebuild.
3777         * gdbarch.h: Rebuild.
3778         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
3779         type.
3780         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
3781         return type.
3782
3783 2021-03-08  Tom Tromey  <tom@tromey.com>
3784
3785         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
3786         * gdbarch.h: Rebuild.
3787         * gdbarch.c: Rebuild.
3788         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
3789         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
3790         return type.
3791         (amd64_dtrace_parse_probe_argument): Update.
3792
3793 2021-03-08  Tom Tromey  <tom@tromey.com>
3794
3795         * parser-defs.h (struct parser_state) <push, push_new,
3796         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
3797         wrap2>: New methods.
3798         <m_operations>: New member.
3799         * parse.c (parser_state::push_c_string)
3800         (parser_state::push_symbol, parser_state::push_dollar): New
3801         methods.
3802
3803 2021-03-08  Tom Tromey  <tom@tromey.com>
3804
3805         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
3806         New member.
3807         (struct parser_state) <mark_struct_expression>: New method.
3808         * parse.c (parser_state::mark_struct_expression): Update assert.
3809         (parser_state::mark_struct_expression): New method.
3810         (parser_state::mark_completion_tag): Update assert.
3811         (parse_expression_for_completion): Handle expout_last_op.
3812
3813 2021-03-08  Tom Tromey  <tom@tromey.com>
3814
3815         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
3816         now in superclass.
3817         * value.h (fetch_subexp_value): Add "op" parameter.
3818         * value.c (init_if_undefined_command): Update.
3819         * tracepoint.c (validate_actionline, encode_actions_1): Update.
3820         * stap-probe.c (stap_probe::compile_to_ax): Update.
3821         * printcmd.c (set_command): Update.
3822         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
3823         Update.
3824         * parser-defs.h (struct expr_builder) <set_operation>: New
3825         method.
3826         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
3827         * expression.h (struct expression) <first_opcode>: Update.
3828         <op>: New member.
3829         * expprint.c (dump_raw_expression, dump_prefix_expression):
3830         Update.
3831         * expop.h (class var_value_operation) <get_symbol>: New method.
3832         (class register_operation) <get_name>: New method.
3833         (class equal_operation): No longer a typedef, now a subclass.
3834         (class unop_memval_operation) <get_type>: New method.
3835         (class assign_operation) <get_lhs>: New method.
3836         (class unop_cast_operation) <get_type>: New method.
3837         * eval.c (evaluate_expression, evaluate_type)
3838         (evaluate_subexpression_type): Update.
3839         (fetch_subexp_value): Add "op" parameter.
3840         (parse_and_eval_type): Update.
3841         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
3842         * breakpoint.c (update_watchpoint, watchpoint_check)
3843         (watchpoint_exp_is_const, watch_command_1): Update.
3844         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
3845         Update.
3846
3847 2021-03-08  Tom Tromey  <tom@tromey.com>
3848
3849         * ada-lang.c (ada_value_binop): Do not use op_string.
3850
3851 2021-03-08  Tom Tromey  <tom@tromey.com>
3852
3853         * expprint.c (dump_for_expression): New overload.
3854         * expop.h (check_objfile, dump_for_expression): Declare new
3855         overloads.
3856         * ada-lang.c (check_objfile): New overload.
3857         (assign_component, ada_aggregate_component::uses_objfile)
3858         (ada_aggregate_component::dump, ada_aggregate_component::assign)
3859         (ada_aggregate_component::assign_aggregate)
3860         (ada_positional_component::uses_objfile)
3861         (ada_positional_component::dump, ada_positional_component::assign)
3862         (ada_discrete_range_association::uses_objfile)
3863         (ada_discrete_range_association::dump)
3864         (ada_discrete_range_association::assign)
3865         (ada_name_association::uses_objfile, ada_name_association::dump)
3866         (ada_name_association::assign)
3867         (ada_choices_component::uses_objfile, ada_choices_component::dump)
3868         (ada_choices_component::assign)
3869         (ada_others_component::uses_objfile, ada_others_component::dump)
3870         (ada_others_component::assign, ada_assign_operation::evaluate):
3871         New methods.
3872         * ada-exp.h (ada_string_operation) <get_name>: New method.
3873         (class ada_assign_operation): New.
3874         (class ada_component): New.
3875         (ada_component_up): New typedef.
3876         (class ada_aggregate_operation, class ada_aggregate_component)
3877         (class ada_positional_component, class ada_others_component)
3878         (class ada_association): New.
3879         (ada_association_up): New typedef.
3880         (class ada_choices_component)
3881         (class ada_discrete_range_association)
3882         (class ada_name_association): New.
3883
3884 2021-03-08  Tom Tromey  <tom@tromey.com>
3885
3886         * ada-lang.c (ada_var_value_operation::resolve)
3887         (ada_funcall_operation::resolve)
3888         (ada_ternop_slice_operation::resolve): New methods.
3889         * ada-exp.h (struct ada_resolvable): New.
3890         (class ada_var_value_operation): Derive from ada_resolvable.
3891         <get_block, resolve>: New methods.
3892         (class ada_funcall_operation): Derive from ada_resolvable.
3893         <resolve>: New method.
3894         (class ada_ternop_slice_operation): Derive from ada_resolvable.
3895         <resolve>: New method.
3896
3897 2021-03-08  Tom Tromey  <tom@tromey.com>
3898
3899         * ada-lang.c (ada_funcall_operation::evaluate): New method.
3900         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
3901         method.
3902         (class ada_funcall_operation): New.
3903
3904 2021-03-08  Tom Tromey  <tom@tromey.com>
3905
3906         * ada-lang.c (ada_structop_operation::evaluate): New method.
3907         * ada-exp.h (class ada_structop_operation): New.
3908
3909 2021-03-08  Tom Tromey  <tom@tromey.com>
3910
3911         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
3912         * ada-exp.h (class ada_unop_ind_operation): New.
3913
3914 2021-03-08  Tom Tromey  <tom@tromey.com>
3915
3916         * ada-lang.c (ada_binop_exp): No longer static.
3917         * ada-exp.h (ada_binop_exp_operation): New typedef.
3918
3919 2021-03-08  Tom Tromey  <tom@tromey.com>
3920
3921         * ada-lang.c (ada_val_atr): No longer static.
3922         (ada_atr_val_operation::evaluate): New method.
3923         * ada-exp.h (class ada_atr_val_operation): New.
3924
3925 2021-03-08  Tom Tromey  <tom@tromey.com>
3926
3927         * ada-lang.c (ada_pos_atr): No longer static.
3928         * ada-exp.h (ada_pos_operation): New typedef.
3929
3930 2021-03-08  Tom Tromey  <tom@tromey.com>
3931
3932         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
3933         parameters.
3934         (ada_evaluate_subexp): Use it.
3935
3936 2021-03-08  Tom Tromey  <tom@tromey.com>
3937
3938         * ada-lang.c (ada_binop_minmax): No longer static.
3939         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
3940         New typedefs.
3941
3942 2021-03-08  Tom Tromey  <tom@tromey.com>
3943
3944         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3945         New method.
3946         * ada-exp.h (class ada_var_msym_value_operation): New.
3947
3948 2021-03-08  Tom Tromey  <tom@tromey.com>
3949
3950         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
3951         (ada_var_value_operation::evaluate): New methods.
3952         * ada-exp.h (class ada_var_value_operation): New.
3953
3954 2021-03-08  Tom Tromey  <tom@tromey.com>
3955
3956         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
3957         * ada-exp.h (class ada_unop_atr_operation): New.
3958
3959 2021-03-08  Tom Tromey  <tom@tromey.com>
3960
3961         * ada-lang.c (ada_binop_in_bounds): No longer static.
3962         * ada-exp.h (class ada_binop_in_bounds_operation): New.
3963
3964 2021-03-08  Tom Tromey  <tom@tromey.com>
3965
3966         * ada-lang.c (ada_ternop_slice): No longer static.
3967         * ada-exp.h (class ada_ternop_slice_operation): New.
3968
3969 2021-03-08  Tom Tromey  <tom@tromey.com>
3970
3971         * ada-exp.h (ada_bitwise_operation): New template class.
3972         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
3973         (ada_bitwise_xor_operation): New typedefs.
3974
3975 2021-03-08  Tom Tromey  <tom@tromey.com>
3976
3977         * ada-lang.c (ada_equal_binop): No longer static.
3978         * ada-exp.h (class ada_binop_equal_operation): New.
3979
3980 2021-03-08  Tom Tromey  <tom@tromey.com>
3981
3982         * ada-lang.c (ada_mult_binop): No longer static.
3983         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
3984         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
3985
3986 2021-03-08  Tom Tromey  <tom@tromey.com>
3987
3988         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
3989         * ada-exp.h (class ada_binop_addsub_operation): New.
3990
3991 2021-03-08  Tom Tromey  <tom@tromey.com>
3992
3993         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3994         (ada_resolve_variable): Declare.
3995         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
3996         (ada_resolve_variable): New functions.
3997         (resolve_subexp): Update.
3998
3999 2021-03-08  Tom Tromey  <tom@tromey.com>
4000
4001         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
4002         method.
4003         * c-exp.h (class opencl_ternop_cond_operation): New.
4004
4005 2021-03-08  Tom Tromey  <tom@tromey.com>
4006
4007         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
4008         method.
4009         * c-exp.h (class opencl_logical_binop_operation): New.
4010
4011 2021-03-08  Tom Tromey  <tom@tromey.com>
4012
4013         * opencl-lang.c (opencl_structop_operation::evaluate): New
4014         method.
4015         * c-exp.h (class opencl_structop_operation): New.
4016
4017 2021-03-08  Tom Tromey  <tom@tromey.com>
4018
4019         * opencl-lang.c (opencl_logical_not): No longer static.  Change
4020         parameters.
4021         (evaluate_subexp_opencl): Update.
4022         * c-exp.h (opencl_notequal_operation): New typedef.
4023
4024 2021-03-08  Tom Tromey  <tom@tromey.com>
4025
4026         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
4027         static.  Change parameters.
4028         (eval_opencl_assign): No longer static.  Add "op" parameter.
4029         (evaluate_subexp_opencl): Update.
4030         * c-exp.h (opencl_binop_operation): New template class.
4031         (opencl_assign_operation, opencl_equal_operation)
4032         (opencl_notequal_operation, opencl_less_operation)
4033         (opencl_gtr_operation, opencl_geq_operation)
4034         (opencl_leq_operation): New typedefs.
4035
4036 2021-03-08  Tom Tromey  <tom@tromey.com>
4037
4038         * opencl-lang.c (opencl_value_cast): No longer static.
4039         * c-exp.h (opencl_cast_type_operation): New typedef.
4040
4041 2021-03-08  Tom Tromey  <tom@tromey.com>
4042
4043         * f-exp.h (eval_op_f_allocated): Declare.
4044         (fortran_allocated_operation): New typedef.
4045         * f-lang.c (eval_op_f_allocated): No longer static.
4046
4047 2021-03-08  Tom Tromey  <tom@tromey.com>
4048
4049         * f-lang.c (eval_op_f_associated): New functions.
4050         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
4051         typedefs.
4052
4053 2021-03-08  Tom Tromey  <tom@tromey.com>
4054
4055         * f-lang.c (fortran_bound_1arg::evaluate)
4056         (fortran_bound_2arg::evaluate): New methods.
4057         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
4058         New.
4059
4060 2021-03-08  Tom Tromey  <tom@tromey.com>
4061
4062         * expop.h (class unop_addr_operation) <get_expression>: New
4063         method.
4064         * f-lang.c (fortran_undetermined::value_subarray)
4065         (fortran_undetermined::evaluate): New methods.
4066         (fortran_prepare_argument): New overload.
4067         * f-exp.h (class fortran_range_operation)
4068         (class fortran_undetermined): New classes.
4069
4070 2021-03-08  Tom Tromey  <tom@tromey.com>
4071
4072         * rust-lang.c (rust_structop::evaluate_funcall): New method.
4073         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
4074         method.
4075
4076 2021-03-08  Tom Tromey  <tom@tromey.com>
4077
4078         * expression.h (class operation) <evaluate_funcall>: New methods.
4079         * expop.h (class scope_operation) <evaluate_funcall>: New method.
4080         (class var_value_operation) <evaluate_funcall>: New method.
4081         (class structop_base_operation) <evaluate_funcall>: New method.
4082         (class var_msym_value_operation) <evaluate_funcall>: New method.
4083         (class structop_member_base): New class.
4084         (class structop_member_operation): Derive from
4085         structop_member_base.
4086         (class structop_mptr_operation): Derive from
4087         structop_member_base.
4088         (class funcall_operation): New class.
4089         * eval.c (operation::evaluate_funcall)
4090         (var_value_operation::evaluate_funcall)
4091         (scope_operation::evaluate_funcall)
4092         (structop_member_base::evaluate_funcall)
4093         (structop_base_operation::evaluate_funcall): New methods.
4094
4095 2021-03-08  Tom Tromey  <tom@tromey.com>
4096
4097         * expop.h (class array_operation): New.
4098         * eval.c (array_operation::evaluate_struct_tuple)
4099         (array_operation::evaluate): New methods.
4100
4101 2021-03-08  Tom Tromey  <tom@tromey.com>
4102
4103         * expop.h (class adl_func_operation): New.
4104         * eval.c (adl_func_operation::evaluate): New method.
4105
4106 2021-03-08  Tom Tromey  <tom@tromey.com>
4107
4108         * ada-lang.c (ada_unop_in_range): No longer static.
4109         * ada-exp.h (class ada_unop_range_operation): New.
4110
4111 2021-03-08  Tom Tromey  <tom@tromey.com>
4112
4113         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
4114         No longer static.
4115         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
4116         (ada_atr_size_operation, ada_abs_operation): New typedefs.
4117
4118 2021-03-08  Tom Tromey  <tom@tromey.com>
4119
4120         * expop.h (class logical_and_operation)
4121         (class logical_or_operation): New.
4122         * eval.c (logical_and_operation::evaluate)
4123         (logical_or_operation::evaluate): New methods.
4124         * ax-gdb.c (logical_and_operation::do_generate_ax)
4125         (logical_or_operation::do_generate_ax): New methods.
4126
4127 2021-03-08  Tom Tromey  <tom@tromey.com>
4128
4129         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
4130         static.
4131         * m2-exp.h: New file.
4132
4133 2021-03-08  Tom Tromey  <tom@tromey.com>
4134
4135         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
4136         * rust-exp.h (class rust_aggregate_operation): New.
4137
4138 2021-03-08  Tom Tromey  <tom@tromey.com>
4139
4140         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
4141         No longer static.
4142         * rust-exp.h (class rust_struct_anon): New.
4143         (class rust_structop): New.
4144
4145 2021-03-08  Tom Tromey  <tom@tromey.com>
4146
4147         * rust-lang.c (rust_range): No longer static.
4148         * rust-exp.h (class rust_range_operation): New.
4149
4150 2021-03-08  Tom Tromey  <tom@tromey.com>
4151
4152         * rust-lang.c (rust_subscript): No longer static.
4153         * rust-exp.h (class rust_subscript_operation): New.
4154
4155 2021-03-08  Tom Tromey  <tom@tromey.com>
4156
4157         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
4158         parameter.
4159         (rust_evaluate_subexp): Update.
4160         * rust-exp.h (class rust_unop_ind_operation): New.
4161
4162 2021-03-08  Tom Tromey  <tom@tromey.com>
4163
4164         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
4165         longer static.  Add "opcode" parameter.
4166         (rust_evaluate_subexp): Update.
4167         * rust-exp.h: New file.
4168
4169 2021-03-08  Tom Tromey  <tom@tromey.com>
4170
4171         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
4172         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
4173         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
4174         (evaluate_subexp_f): Update.
4175         * f-exp.h: New file.
4176
4177 2021-03-08  Tom Tromey  <tom@tromey.com>
4178
4179         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
4180         * ada-exp.h (class ada_ternop_range_operation): New.
4181
4182 2021-03-08  Tom Tromey  <tom@tromey.com>
4183
4184         * ada-lang.c (ada_qual_operation::evaluate): New method.
4185         * ada-exp.h (class ada_qual_operation): New.
4186
4187 2021-03-08  Tom Tromey  <tom@tromey.com>
4188
4189         * ada-lang.c (ada_string_operation::evaluate): New method.
4190         * ada-exp.h (class ada_string_operation): New.
4191
4192 2021-03-08  Tom Tromey  <tom@tromey.com>
4193
4194         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
4195         * ada-exp.h: New file.
4196
4197 2021-03-08  Tom Tromey  <tom@tromey.com>
4198
4199         * expop.h (class multi_subscript_operation): New.
4200         * eval.c (multi_subscript_operation::evaluate): New method.
4201
4202 2021-03-08  Tom Tromey  <tom@tromey.com>
4203
4204         * eval.c (objc_msgcall_operation::evaluate): New method.
4205         * c-exp.h (class objc_msgcall_operation): New.
4206
4207 2021-03-08  Tom Tromey  <tom@tromey.com>
4208
4209         * expop.h (class var_value_operation): New.
4210         * eval.c (var_value_operation::evaluate)
4211         (var_value_operation::evaluate_for_address)
4212         (var_value_operation::evaluate_with_coercion)
4213         (var_value_operation::evaluate_for_sizeof)
4214         (var_value_operation::evaluate_for_cast): New methods.
4215         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
4216
4217 2021-03-08  Tom Tromey  <tom@tromey.com>
4218
4219         * expop.h (cxx_cast_ftype): New typedef.
4220         (cxx_cast_operation): New template.
4221         (dynamic_cast_operation, reinterpret_cast_operation): New
4222         typedefs.
4223
4224 2021-03-08  Tom Tromey  <tom@tromey.com>
4225
4226         * expop.h (class unop_cast_type_operation): New.
4227         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
4228         method.
4229
4230 2021-03-08  Tom Tromey  <tom@tromey.com>
4231
4232         * expop.h (class unop_cast_operation): New.
4233         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
4234
4235 2021-03-08  Tom Tromey  <tom@tromey.com>
4236
4237         * expop.h (class assign_modify_operation): New.
4238         * eval.c (eval_binop_assign_modify): No longer static.
4239         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
4240
4241 2021-03-08  Tom Tromey  <tom@tromey.com>
4242
4243         * expop.h (class assign_operation): New.
4244         * ax-gdb.c (assign_operation::do_generate_ax): New method.
4245
4246 2021-03-08  Tom Tromey  <tom@tromey.com>
4247
4248         * expop.h (class type_instance_operation): New.
4249         * eval.c (type_instance_operation::evaluate): New method.
4250
4251 2021-03-08  Tom Tromey  <tom@tromey.com>
4252
4253         * expop.h (class op_this_operation): New.
4254         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
4255
4256 2021-03-08  Tom Tromey  <tom@tromey.com>
4257
4258         * expop.h (class unop_memval_operation)
4259         (class unop_memval_type_operation): New.
4260         * eval.c (eval_op_memval): No longer static.
4261         (unop_memval_operation::evaluate_for_address)
4262         (unop_memval_type_operation::evaluate_for_address)
4263         (unop_memval_operation::evaluate_for_sizeof)
4264         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
4265         * ax-gdb.c (unop_memval_operation::do_generate_ax)
4266         (unop_memval_type_operation::do_generate_ax): New methods.
4267
4268 2021-03-08  Tom Tromey  <tom@tromey.com>
4269
4270         * expop.h (class unop_alignof_operation): New.
4271         * eval.c (eval_op_alignof): No longer static.
4272
4273 2021-03-08  Tom Tromey  <tom@tromey.com>
4274
4275         * expop.h (class unop_sizeof_operation): New.
4276         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
4277
4278 2021-03-08  Tom Tromey  <tom@tromey.com>
4279
4280         * expop.h (class unop_addr_operation): New.
4281         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
4282
4283 2021-03-08  Tom Tromey  <tom@tromey.com>
4284
4285         * expop.h (class typeid_operation): New.
4286
4287 2021-03-08  Tom Tromey  <tom@tromey.com>
4288
4289         * expop.h (class decltype_operation): New.
4290
4291 2021-03-08  Tom Tromey  <tom@tromey.com>
4292
4293         * expop.h (class typeof_operation): New.
4294
4295 2021-03-08  Tom Tromey  <tom@tromey.com>
4296
4297         * expop.h (class type_operation): New.
4298         * eval.c (eval_op_type): No longer static.
4299
4300 2021-03-08  Tom Tromey  <tom@tromey.com>
4301
4302         * expop.h (class unop_ind_base_operation)
4303         (class unop_ind_operation): New.
4304         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
4305         (unop_ind_base_operation::evaluate_for_address)
4306         (unop_ind_base_operation::evaluate_for_sizeof): New method.
4307         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
4308
4309 2021-03-08  Tom Tromey  <tom@tromey.com>
4310
4311         * expop.h (unop_incr_operation): New template.
4312         (preinc_operation, predec_operation, postinc_operation)
4313         (postdec_operation): New typedefs.
4314         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
4315         (eval_op_postdec): No longer static.
4316
4317 2021-03-08  Tom Tromey  <tom@tromey.com>
4318
4319         * expop.h (unary_ftype): New typedef.
4320         (unop_operation, usual_ax_binop_operation): New templates.
4321         (unary_plus_operation, unary_neg_operation)
4322         (unary_complement_operation, unary_logical_not_operation): New
4323         typedefs.
4324         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
4325         (eval_op_lognot): No longer static.
4326         * ax-gdb.c (gen_expr_unop): New function.
4327
4328 2021-03-08  Tom Tromey  <tom@tromey.com>
4329
4330         * ax-gdb.c (comma_operation::do_generate_ax): New method.
4331
4332 2021-03-08  Tom Tromey  <tom@tromey.com>
4333
4334         * expop.h (class repeat_operation): New.
4335         * eval.c (eval_op_repeat): No longer static.  Remove "op"
4336         parameter.
4337         (evaluate_subexp_standard): Update.
4338         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
4339
4340 2021-03-08  Tom Tromey  <tom@tromey.com>
4341
4342         * expop.h (class comparison_operation): New.
4343         (equal_operation, notequal_operation, less_operation)
4344         (gtr_operation, geq_operation, leq_operation): New typedefs.
4345         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
4346         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
4347
4348 2021-03-08  Tom Tromey  <tom@tromey.com>
4349
4350         * expop.h (class subscript_operation): New.
4351         * eval.c (eval_op_subscript): No longer static.
4352
4353 2021-03-08  Tom Tromey  <tom@tromey.com>
4354
4355         * expop.h (class binop_operation, class usual_ax_binop_operation):
4356         New.
4357         (exp_operation, intdiv_operation, mod_operation, mul_operation)
4358         (div_operation, rem_operation, lsh_operation, rsh_operation)
4359         (bitwise_and_operation, bitwise_ior_operation)
4360         (bitwise_xor_operation): New typedefs.
4361         * eval.c (eval_op_binary): No longer static.
4362
4363 2021-03-08  Tom Tromey  <tom@tromey.com>
4364
4365         * expop.h (class sub_operation): New.
4366         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
4367         (evaluate_subexp_standard): Update.
4368
4369 2021-03-08  Tom Tromey  <tom@tromey.com>
4370
4371         * expop.h (class add_operation): New.
4372         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
4373         (evaluate_subexp_standard): Update.
4374
4375 2021-03-08  Tom Tromey  <tom@tromey.com>
4376
4377         * expop.h (class concat_operation): New.
4378         * eval.c (eval_op_concat): No longer static.  Remove "op"
4379         parameter.
4380         (evaluate_subexp_standard): Update.
4381
4382 2021-03-08  Tom Tromey  <tom@tromey.com>
4383
4384         * expop.h (class structop_member_operation)
4385         (class structop_mptr_operation): New.
4386         * eval.c (eval_op_member): No longer static.
4387
4388 2021-03-08  Tom Tromey  <tom@tromey.com>
4389
4390         * expop.h (class structop_ptr_operation): New.
4391         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
4392         parameter.
4393
4394 2021-03-08  Tom Tromey  <tom@tromey.com>
4395
4396         * expop.h (class structop_base_operation)
4397         (class structop_operation): New.
4398         * eval.c (eval_op_structop_struct): No longer static.
4399
4400 2021-03-08  Tom Tromey  <tom@tromey.com>
4401
4402         * expop.h (class complex_operation): New.
4403
4404 2021-03-08  Tom Tromey  <tom@tromey.com>
4405
4406         * eval.c (eval_op_objc_selector): No longer static.
4407         * c-exp.h (class objc_selector_operation): New.
4408
4409 2021-03-08  Tom Tromey  <tom@tromey.com>
4410
4411         * eval.c: Include c-exp.h.
4412         * c-exp.h (class objc_nsstring_operation): New.
4413
4414 2021-03-08  Tom Tromey  <tom@tromey.com>
4415
4416         * c-lang.c (c_string_operation::evaluate): New method.
4417         * c-exp.h: New file.
4418
4419 2021-03-08  Tom Tromey  <tom@tromey.com>
4420
4421         * expop.h (class ternop_cond_operation): New.
4422         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
4423
4424 2021-03-08  Tom Tromey  <tom@tromey.com>
4425
4426         * expop.h (class ternop_slice_operation): New.
4427         * eval.c (eval_op_ternop): No longer static.
4428
4429 2021-03-08  Tom Tromey  <tom@tromey.com>
4430
4431         * expop.h (class string_operation): New.
4432         * eval.c (eval_op_string): No longer static.
4433
4434 2021-03-08  Tom Tromey  <tom@tromey.com>
4435
4436         * expop.h (class internalvar_operation): New.
4437         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
4438
4439 2021-03-08  Tom Tromey  <tom@tromey.com>
4440
4441         * expop.h (class bool_operation): New.
4442
4443 2021-03-08  Tom Tromey  <tom@tromey.com>
4444
4445         * expop.h (class register_operation): New.
4446         * eval.c (eval_op_register): No longer static.
4447         * ax-gdb.c (register_operation::do_generate_ax): New method.
4448
4449 2021-03-08  Tom Tromey  <tom@tromey.com>
4450
4451         * expop.h (class last_operation): New.
4452
4453 2021-03-08  Tom Tromey  <tom@tromey.com>
4454
4455         * expop.h (class func_static_var_operation): New.
4456         * eval.c (eval_op_func_static_var): No longer static.
4457
4458 2021-03-08  Tom Tromey  <tom@tromey.com>
4459
4460         * expop.h (class var_entry_value_operation): New.
4461         * eval.c (eval_op_var_entry_value): No longer static.
4462
4463 2021-03-08  Tom Tromey  <tom@tromey.com>
4464
4465         * expression.h (class operation) <set_outermost>: New method.
4466         * expop.h (class var_msym_value_operation): New.
4467         * eval.c (eval_op_var_msym_value): No longer static.
4468         (var_msym_value_operation::evaluate_for_address)
4469         (var_msym_value_operation::evaluate_for_sizeof)
4470         (var_msym_value_operation::evaluate_for_cast): New methods.
4471         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
4472         method.
4473
4474 2021-03-08  Tom Tromey  <tom@tromey.com>
4475
4476         * expop.h (class long_const_operation): New.
4477         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
4478
4479 2021-03-08  Tom Tromey  <tom@tromey.com>
4480
4481         * expop.h (class scope_operation): New.
4482         * eval.c (eval_op_scope): No longer static.
4483         (scope_operation::evaluate_for_address): New method.
4484         * ax-gdb.c (scope_operation::do_generate_ax): New method.
4485
4486 2021-03-08  Tom Tromey  <tom@tromey.com>
4487
4488         * expprint.c (float_const_operation::dump): New method.
4489         * expop.h (float_data): New typedef.
4490         (class float_const_operation): New.
4491
4492 2021-03-08  Tom Tromey  <tom@tromey.com>
4493
4494         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
4495         * ax-gdb.c (gen_expr_binop): New function.
4496         (gen_expr_structop): Likewise.
4497
4498 2021-03-08  Tom Tromey  <tom@tromey.com>
4499
4500         * expprint.c (expr::dump_for_expression): New functions.
4501         * expop.h (dump_for_expression): New overloads.
4502         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
4503         Update.
4504
4505 2021-03-08  Tom Tromey  <tom@tromey.com>
4506
4507         * expression.h (expr::operation): New class.
4508         (expr::make_operation): New function.
4509         (expr::operation_up): New typedef.
4510         * expop.h: New file.
4511         * eval.c (operation::evaluate_for_cast)
4512         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
4513         New methods.
4514         * ax-gdb.c (operation::generate_ax): New method.
4515
4516 2021-03-08  Tom Tromey  <tom@tromey.com>
4517
4518         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
4519         (gen_expr_binop_rest): New overload.
4520
4521 2021-03-08  Tom Tromey  <tom@tromey.com>
4522
4523         * eval.c (eval_multi_subscript): New function.
4524         (evaluate_subexp_standard): Use it.
4525
4526 2021-03-08  Tom Tromey  <tom@tromey.com>
4527
4528         * ada-lang.c (ada_binop_exp): New function.
4529         (ada_evaluate_subexp): Use it.
4530
4531 2021-03-08  Tom Tromey  <tom@tromey.com>
4532
4533         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
4534         parameters.
4535         (ada_evaluate_subexp): Use it.
4536
4537 2021-03-08  Tom Tromey  <tom@tromey.com>
4538
4539         * ada-lang.c (ada_binop_minmax): New function.
4540         (ada_evaluate_subexp): Use it.
4541
4542 2021-03-08  Tom Tromey  <tom@tromey.com>
4543
4544         * ada-lang.c (ada_unop_atr): New function.
4545         (ada_evaluate_subexp): Use it.
4546
4547 2021-03-08  Tom Tromey  <tom@tromey.com>
4548
4549         * ada-lang.c (ada_binop_in_bounds): New function.
4550         (ada_evaluate_subexp): Use it.
4551
4552 2021-03-08  Tom Tromey  <tom@tromey.com>
4553
4554         * ada-lang.c (ada_ternop_slice): New function.
4555         (ada_evaluate_subexp): Use it.
4556
4557 2021-03-08  Tom Tromey  <tom@tromey.com>
4558
4559         * ada-lang.c (ada_equal_binop): New function.
4560         (ada_evaluate_subexp): Use it.
4561
4562 2021-03-08  Tom Tromey  <tom@tromey.com>
4563
4564         * ada-lang.c (ada_mult_binop): New function.
4565         (ada_evaluate_subexp): Use it.
4566
4567 2021-03-08  Tom Tromey  <tom@tromey.com>
4568
4569         * ada-lang.c (ada_abs): New function.
4570         (ada_evaluate_subexp): Use it.
4571
4572 2021-03-08  Tom Tromey  <tom@tromey.com>
4573
4574         * ada-lang.c (ada_atr_size): New function.
4575         (ada_evaluate_subexp): Use it.
4576
4577 2021-03-08  Tom Tromey  <tom@tromey.com>
4578
4579         * ada-lang.c (ada_atr_tag): New function.
4580         (ada_evaluate_subexp): Use it.
4581
4582 2021-03-08  Tom Tromey  <tom@tromey.com>
4583
4584         * ada-lang.c (ada_unop_in_range): New function.
4585         (ada_evaluate_subexp): Use it.
4586
4587 2021-03-08  Tom Tromey  <tom@tromey.com>
4588
4589         * ada-lang.c (ada_unop_neg): New function.
4590         (ada_evaluate_subexp): Use it.
4591
4592 2021-03-08  Tom Tromey  <tom@tromey.com>
4593
4594         * ada-lang.c (eval_ternop_in_range): New function.
4595         (ada_evaluate_subexp): Use it.
4596
4597 2021-03-08  Tom Tromey  <tom@tromey.com>
4598
4599         * opencl-lang.c (eval_opencl_assign): New function.
4600         (evaluate_subexp_opencl): Use it.
4601
4602 2021-03-08  Tom Tromey  <tom@tromey.com>
4603
4604         * eval.c (eval_op_objc_msgcall): New function.
4605         (evaluate_subexp_standard): Use it.
4606
4607 2021-03-08  Tom Tromey  <tom@tromey.com>
4608
4609         * eval.c (eval_binop_assign_modify): New function.
4610         (evaluate_subexp_standard): Use it.
4611
4612 2021-03-08  Tom Tromey  <tom@tromey.com>
4613
4614         * m2-lang.c (eval_op_m2_subscript): New function.
4615         (evaluate_subexp_modula2): Use it.
4616
4617 2021-03-08  Tom Tromey  <tom@tromey.com>
4618
4619         * m2-lang.c (eval_op_m2_high): New function.
4620         (evaluate_subexp_modula2): Use it.
4621
4622 2021-03-08  Tom Tromey  <tom@tromey.com>
4623
4624         * eval.c (evaluate_subexp_for_address_base): New function.
4625         (evaluate_subexp_for_address): Use it.
4626         (evaluate_subexp_for_sizeof_base): New function.
4627         (evaluate_subexp_for_sizeof): Use it.
4628
4629 2021-03-08  Tom Tromey  <tom@tromey.com>
4630
4631         * rust-lang.c (eval_op_rust_structop): New function.
4632         (rust_evaluate_subexp): Use it.
4633
4634 2021-03-08  Tom Tromey  <tom@tromey.com>
4635
4636         * rust-lang.c (eval_op_rust_struct_anon): New function.
4637         (rust_evaluate_subexp): Use it.
4638
4639 2021-03-08  Tom Tromey  <tom@tromey.com>
4640
4641         * rust-lang.c (eval_op_rust_array): New function.
4642         (rust_evaluate_subexp): Use it.
4643
4644 2021-03-08  Tom Tromey  <tom@tromey.com>
4645
4646         * rust-lang.c (eval_op_rust_complement): New function.
4647         (rust_evaluate_subexp): Use it.
4648
4649 2021-03-08  Tom Tromey  <tom@tromey.com>
4650
4651         * rust-lang.c (eval_op_rust_ind): New function.
4652         (rust_evaluate_subexp): Use it.
4653
4654 2021-03-08  Tom Tromey  <tom@tromey.com>
4655
4656         * rust-lang.c (rust_subscript): Change parameters.
4657         (rust_evaluate_subexp): Update.
4658
4659 2021-03-08  Tom Tromey  <tom@tromey.com>
4660
4661         * rust-lang.c (rust_range): Change parameters.
4662         (rust_evaluate_subexp): Update.
4663
4664 2021-03-08  Tom Tromey  <tom@tromey.com>
4665
4666         * f-lang.c (eval_op_f_allocated): New function.
4667         (evaluate_subexp_f): Use it.
4668
4669 2021-03-08  Tom Tromey  <tom@tromey.com>
4670
4671         * f-lang.c (fortran_require_array): New function.
4672         (evaluate_subexp_f): Use it.
4673
4674 2021-03-08  Tom Tromey  <tom@tromey.com>
4675
4676         * f-lang.c (eval_op_f_kind): New function.
4677         (evaluate_subexp_f): Use it.
4678
4679 2021-03-08  Tom Tromey  <tom@tromey.com>
4680
4681         * f-lang.c (eval_op_f_cmplx): New function.
4682         (evaluate_subexp_f): Use it.
4683
4684 2021-03-08  Tom Tromey  <tom@tromey.com>
4685
4686         * f-lang.c (eval_op_f_modulo): New function.
4687         (evaluate_subexp_f): Use it.
4688
4689 2021-03-08  Tom Tromey  <tom@tromey.com>
4690
4691         * f-lang.c (eval_op_f_floor): New function.
4692         (evaluate_subexp_f): Use it.
4693
4694 2021-03-08  Tom Tromey  <tom@tromey.com>
4695
4696         * f-lang.c (eval_op_f_ceil): New function.
4697         (evaluate_subexp_f): Use it.
4698
4699 2021-03-08  Tom Tromey  <tom@tromey.com>
4700
4701         * f-lang.c (eval_op_f_mod): New function.
4702         (evaluate_subexp_f): Use it.
4703
4704 2021-03-08  Tom Tromey  <tom@tromey.com>
4705
4706         * f-lang.c (eval_op_f_abs): New function.
4707         (evaluate_subexp_f): Use it.
4708
4709 2021-03-08  Tom Tromey  <tom@tromey.com>
4710
4711         * eval.c (eval_op_type): New function.
4712         (evaluate_subexp_standard): Use it.
4713
4714 2021-03-08  Tom Tromey  <tom@tromey.com>
4715
4716         * eval.c (eval_op_postdec): New function.
4717         (evaluate_subexp_standard): Use it.
4718
4719 2021-03-08  Tom Tromey  <tom@tromey.com>
4720
4721         * eval.c (eval_op_postinc): New function.
4722         (evaluate_subexp_standard): Use it.
4723
4724 2021-03-08  Tom Tromey  <tom@tromey.com>
4725
4726         * eval.c (eval_op_predec): New file.
4727         (evaluate_subexp_standard): Use it.
4728
4729 2021-03-08  Tom Tromey  <tom@tromey.com>
4730
4731         * eval.c (eval_op_preinc): New function.
4732         (evaluate_subexp_standard): Use it.
4733
4734 2021-03-08  Tom Tromey  <tom@tromey.com>
4735
4736         * eval.c (eval_op_memval): New function.
4737         (evaluate_subexp_standard): Use it.
4738
4739 2021-03-08  Tom Tromey  <tom@tromey.com>
4740
4741         * eval.c (eval_op_alignof): New function.
4742         (evaluate_subexp_standard): Use it.
4743
4744 2021-03-08  Tom Tromey  <tom@tromey.com>
4745
4746         * eval.c (eval_op_ind): New function.
4747         (evaluate_subexp_standard): Use it.
4748
4749 2021-03-08  Tom Tromey  <tom@tromey.com>
4750
4751         * eval.c (eval_op_lognot): New function.
4752         (evaluate_subexp_standard): Use it.
4753
4754 2021-03-08  Tom Tromey  <tom@tromey.com>
4755
4756         * eval.c (eval_op_complement): New function.
4757         (evaluate_subexp_standard): Use it.
4758
4759 2021-03-08  Tom Tromey  <tom@tromey.com>
4760
4761         * eval.c (eval_op_neg): New function.
4762         (evaluate_subexp_standard): Use it.
4763
4764 2021-03-08  Tom Tromey  <tom@tromey.com>
4765
4766         * eval.c (eval_op_plus): New function.
4767         (evaluate_subexp_standard): Use it.
4768
4769 2021-03-08  Tom Tromey  <tom@tromey.com>
4770
4771         * eval.c (eval_op_repeat): New function.
4772         (evaluate_subexp_standard): Use it.
4773
4774 2021-03-08  Tom Tromey  <tom@tromey.com>
4775
4776         * eval.c (eval_op_leq): New function.
4777         (evaluate_subexp_standard): Use it.
4778
4779 2021-03-08  Tom Tromey  <tom@tromey.com>
4780
4781         * eval.c (eval_op_geq): New function.
4782         (evaluate_subexp_standard): Use it.
4783
4784 2021-03-08  Tom Tromey  <tom@tromey.com>
4785
4786         * eval.c (eval_op_gtr): New function.
4787         (evaluate_subexp_standard): Use it.
4788
4789 2021-03-08  Tom Tromey  <tom@tromey.com>
4790
4791         * eval.c (eval_op_less): New function.
4792         (evaluate_subexp_standard): Use it.
4793
4794 2021-03-08  Tom Tromey  <tom@tromey.com>
4795
4796         * eval.c (eval_op_notequal): New function.
4797         (evaluate_subexp_standard): Use it.
4798
4799 2021-03-08  Tom Tromey  <tom@tromey.com>
4800
4801         * eval.c (eval_op_equal): New function.
4802         (evaluate_subexp_standard): Use it.
4803
4804 2021-03-08  Tom Tromey  <tom@tromey.com>
4805
4806         * eval.c (eval_op_subscript): New function.
4807         (evaluate_subexp_standard): Use it.
4808
4809 2021-03-08  Tom Tromey  <tom@tromey.com>
4810
4811         * eval.c (eval_op_binary): New function.
4812         (evaluate_subexp_standard): Use it.
4813
4814 2021-03-08  Tom Tromey  <tom@tromey.com>
4815
4816         * eval.c (eval_op_sub): New function.
4817         (evaluate_subexp_standard): Use it.
4818
4819 2021-03-08  Tom Tromey  <tom@tromey.com>
4820
4821         * eval.c (eval_op_add): New function.
4822         (evaluate_subexp_standard): Use it.
4823
4824 2021-03-08  Tom Tromey  <tom@tromey.com>
4825
4826         * eval.c (eval_op_member): New function.
4827         (evaluate_subexp_standard): Use it.
4828
4829 2021-03-08  Tom Tromey  <tom@tromey.com>
4830
4831         * eval.c (eval_op_structop_ptr): New function.
4832         (evaluate_subexp_standard): Use it.
4833
4834 2021-03-08  Tom Tromey  <tom@tromey.com>
4835
4836         * eval.c (eval_op_structop_struct): New function.
4837         (evaluate_subexp_standard): Use it.
4838
4839 2021-03-08  Tom Tromey  <tom@tromey.com>
4840
4841         * eval.c (eval_op_ternop): New function.
4842         (evaluate_subexp_standard): Use it.
4843
4844 2021-03-08  Tom Tromey  <tom@tromey.com>
4845
4846         * eval.c (eval_op_concat): New function.
4847         (evaluate_subexp_standard): Use it.
4848
4849 2021-03-08  Tom Tromey  <tom@tromey.com>
4850
4851         * eval.c (eval_op_objc_selector): New function.
4852         (evaluate_subexp_standard): Use it.
4853
4854 2021-03-08  Tom Tromey  <tom@tromey.com>
4855
4856         * eval.c (eval_op_string): New function.
4857         (evaluate_subexp_standard): Use it.
4858
4859 2021-03-08  Tom Tromey  <tom@tromey.com>
4860
4861         * eval.c (eval_op_register): New function.
4862         (evaluate_subexp_standard): Use it.
4863
4864 2021-03-08  Tom Tromey  <tom@tromey.com>
4865
4866         * eval.c (eval_op_func_static_var): New function.
4867         (evaluate_subexp_standard): Use it.
4868
4869 2021-03-08  Tom Tromey  <tom@tromey.com>
4870
4871         * eval.c (eval_op_var_msym_value): New function.
4872         (evaluate_subexp_standard): Use it.
4873
4874 2021-03-08  Tom Tromey  <tom@tromey.com>
4875
4876         * eval.c (eval_op_var_entry_value): New function.
4877         (evaluate_subexp_standard): Use it.
4878
4879 2021-03-08  Tom Tromey  <tom@tromey.com>
4880
4881         * eval.c (eval_op_scope): New function.
4882         (evaluate_subexp_standard): Use it.
4883
4884 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
4885
4886         PR gdb/27528:
4887         * ada-lang.c (ada_fold_name): Use gdb::to_string.
4888
4889 2021-03-06  Tom Tromey  <tom@tromey.com>
4890
4891         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
4892         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
4893         * dwarf2/read.c (dwarf2_elf_names): No longer static.
4894         (locate_dwz_sections, dwz_search_other_debugdirs)
4895         (dwarf2_get_dwz_file): Move to dwz.c.
4896         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
4897         read.h.
4898         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
4899         (dwarf2_get_dwz_file): Move from read.c.
4900
4901 2021-03-06  Tom Tromey  <tom@tromey.com>
4902
4903         * debuginfod-support.h: Include scoped_fd.h.
4904
4905 2021-03-06  Tom Tromey  <tom@tromey.com>
4906
4907         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
4908         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
4909         (get_abbrev_section_for_cu, read_attribute_value)
4910         (get_debug_line_section): Update.
4911         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
4912
4913 2021-03-06  Tom Tromey  <tom@tromey.com>
4914
4915         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
4916         method.
4917         * dwarf2/read.c (section_is_p): Remove.
4918         (dwarf2_per_bfd::locate_sections)
4919         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
4920         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
4921         (dwarf2_locate_common_dwp_sections)
4922         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
4923         Update.
4924
4925 2021-03-06  Tom Tromey  <tom@tromey.com>
4926
4927         * xcoffread.c: Include sect-names.h.
4928         * symfile.h (struct dwarf2_section_names, struct
4929         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
4930         * dwarf2/sect-names.h: New file, from symfile.h.
4931         * dwarf2/read.c: Include sect-names.h.
4932
4933 2021-03-06  Tom Tromey  <tom@tromey.com>
4934
4935         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
4936         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
4937         (abbrev_table::read): Update.
4938         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
4939         (struct abbrev_info): Reformat.
4940         <attrs>: Now an array.
4941         (struct abbrev_table) <alloc_abbrev>: Remove.
4942
4943 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4944
4945         * ctfread.c (ctf_psymtab_add_enums): New function.
4946         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
4947
4948 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4949
4950         * ctfread.c (read_func_kind_type): Set up function arguments.
4951
4952 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4953             Andrew Burgess  <andrew.burgess@embecosm.com>
4954
4955         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
4956         includes.
4957         (riscv_csrset): New static global.
4958         (riscv_update_csrmap): New function.
4959         (riscv_iterate_over_regset_sections): Process CSRs.
4960
4961 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4962
4963         * riscv-tdep.c (riscv_feature_name_csr): Define.
4964         (riscv_feature_name_cpu): Define.
4965         (riscv_feature_name_fpu): Define.
4966         (riscv_feature_name_virtual): Define.
4967         (riscv_xreg_feature): Use riscv_feature_name_cpu.
4968         (riscv_freg_feature): Use riscv_feature_name_fpu.
4969         (riscv_virtual_feature): Use riscv_feature_name_virtual.
4970         (riscv_csr_feature): Use riscv_feature_name_csr.
4971         * riscv-tdep.h (riscv_feature_name_csr): Declare.
4972
4973 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4974             Craig Blackmore  <craig.blackmore@embecosm.com>
4975
4976         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
4977         (ALLDEPFILES): Add riscv-none-tdep.c.
4978         * configure: Regenerate.
4979         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
4980         support.
4981         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
4982         * elf-none-tdep.c: New file.
4983         * elf-none-tdep.h: New file.
4984         * riscv-none-tdep.c: New file.
4985
4986 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4987             Andrew Burgess  <andrew.burgess@embecosm.com>
4988
4989         * corelow.c: Add 'xml-tdesc.h' include.
4990         (core_target::read_description): Load the target description from
4991         the core file when possible.
4992         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
4993         note.
4994         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
4995         (gcore_elf_make_tdesc_note): New function.
4996         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
4997         * linux-tdep.c (linux_make_corefile_notes): Add target description
4998         note.
4999
5000 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
5001
5002         * Makefile.in (SFILES): Add gcore-elf.c.
5003         (HFILES_NO_SRCDIR): Add gcore-elf.h
5004         * configure: Regenerate.
5005         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
5006         support.
5007         * fbsd-tdep.c: Add 'gcore-elf.h' include.
5008         (struct fbsd_collect_regset_section_cb_data): Delete.
5009         (fbsd_collect_regset_section_cb): Delete.
5010         (fbsd_collect_thread_registers): Delete.
5011         (struct fbsd_corefile_thread_data): Delete.
5012         (fbsd_corefile_thread): Delete.
5013         (fbsd_make_corefile_notes): Call
5014         gcore_elf_build_thread_register_notes instead of the now deleted
5015         FreeBSD code.
5016         * gcore-elf.c: New file, the content was moved here from
5017         linux-tdep.c, functions were renamed and given minor cleanup.
5018         * gcore-elf.h: New file.
5019         * gcore.c (gcore_find_signalled_thread): Moved here from
5020         linux-tdep.c and given a new name.  Minor cleanups.
5021         * gcore.h (gcore_find_signalled_thread): Declare.
5022         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
5023         (struct linux_collect_regset_section_cb_data): Delete.
5024         (linux_collect_regset_section_cb): Delete.
5025         (linux_collect_thread_registers): Delete.
5026         (linux_corefile_thread): Call
5027         gcore_elf_build_thread_register_notes.
5028         (find_signalled_thread): Delete.
5029         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
5030
5031 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
5032
5033         PR gdb/27147
5034         * sparc-nat.h (sparc_fetch_inferior_registers): Add
5035         process_stratum_target parameter,
5036         sparc_store_inferior_registers): update callers.
5037         * sparc-nat.c (sparc_fetch_inferior_registers,
5038         sparc_store_inferior_registers): Add process_stratum_target
5039         parameter.  Switch current thread before calling
5040         sparc_supply_gregset / sparc_collect_rwindow.
5041         (sparc_store_inferior_registers): Likewise.
5042         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
5043         (sparc32obsd_collect_uthread): Likewise.
5044         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
5045         Add assertion.
5046         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
5047         sparc64obsd_supply_uthread): Add assertion.
5048
5049 2021-03-04  Tom Tromey  <tromey@adacore.com>
5050
5051         * ada-lang.c (struct match_data) <found_sym>: Now bool.
5052         (aux_add_nonlocal_symbols): Update.
5053         (ada_add_block_symbols): Change "found_sym" to bool.
5054
5055 2021-03-03  Tom Tromey  <tromey@adacore.com>
5056
5057         * ada-lang.c (ada_resolve_function): Update comment.
5058         (is_nonfunction, add_symbols_from_enclosing_procs)
5059         (remove_extra_symbols): Likewise.
5060         (struct match_data): Add constructor, initializers.
5061         (add_nonlocal_symbols): Remove memset.
5062         (aux_add_nonlocal_symbols): Update comment.
5063         (ada_add_block_renamings, add_nonlocal_symbols)
5064         (ada_add_all_symbols): Likewise.
5065         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
5066
5067 2021-03-02  Tom Tromey  <tromey@adacore.com>
5068
5069         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
5070         (cast_to_gnat_encoded_fixed_point_type): Remove.
5071         (ada_value_cast, ada_evaluate_subexp): Update.
5072         (gnat_encoded_fixed_point_type_info)
5073         (ada_is_gnat_encoded_fixed_point_type)
5074         (gnat_encoded_fixed_point_delta)
5075         (gnat_encoded_fixed_point_scaling_factor): Remove.
5076         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
5077         (gnat_encoded_fixed_point_delta)
5078         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
5079         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
5080         (ada_print_type): Update.
5081         * ada-valprint.c (ada_value_print_num): Update.
5082         * dwarf2/read.c (ada_get_gnat_encoded_number)
5083         (ada_get_gnat_encoded_ratio): New functions.
5084         (finish_fixed_point_type): Use them.  Add parameters.
5085         (GNAT_FIXED_POINT_SUFFIX): New define.
5086         (gnat_encoded_fixed_point_type_info): New function.
5087         (read_base_type): Handle gnat encodings.
5088
5089 2021-03-02  Tom Tromey  <tromey@adacore.com>
5090
5091         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
5092         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
5093         std::string.
5094         (GROW_VECT): Remove.
5095         (grow_vect): Remove.
5096
5097 2021-03-02  Tom Tromey  <tromey@adacore.com>
5098
5099         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
5100         * ada-lang.c (resolve_subexp): Update.
5101         (ada_resolve_function): Accept a vector.
5102         (is_nonfunction, add_defn_to_vec)
5103         (add_symbols_from_enclosing_procs): Likewise.
5104         (num_defns_collected, defns_collected): Remove.
5105         (remove_extra_symbols): Return a vector.
5106         (remove_irrelevant_renamings): Return void.
5107         (ada_add_local_symbols): Accept a vector.
5108         (struct match_data) <obstackp>: Remove.
5109         <resultp>: New member.
5110         (aux_add_nonlocal_symbols): Update.
5111         (ada_add_block_renamings, add_nonlocal_symbols)
5112         (ada_add_all_symbols): Accept a vector.
5113         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
5114         vector.
5115         (ada_lookup_symbol): Update.
5116         (ada_add_block_symbols): Accept a vector.
5117         (get_var_value, iterate_over_symbols): Update.
5118         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
5119         Update.
5120
5121 2021-03-02  Tom Tromey  <tromey@adacore.com>
5122
5123         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
5124
5125 2021-03-02  Tom Tromey  <tromey@adacore.com>
5126
5127         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
5128         auto_obstack.
5129         <root>: Initialize.
5130         (ada_pspace_data): Remove destructor.
5131         <sym_cache>: Now a unique_ptr.
5132         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
5133         (ada_get_symbol_cache): Use 'new'.
5134         (ada_clear_symbol_cache): Rewrite.
5135
5136 2021-03-02  Tom Tromey  <tromey@adacore.com>
5137
5138         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
5139         is null.
5140
5141 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
5142
5143         PR gdb/27393
5144         * source.c (add_path): Skip empty dirnames.
5145
5146 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
5147
5148         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
5149         include order for <sys/ptrace.h> and <asm/ptrace.h>.
5150
5151 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
5152
5153         PR gdb/26861
5154         * target.c (target_mourn_inferior): Only compare pids in
5155         target_mourn_inferior.
5156
5157 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
5158
5159         PR gdb/26819
5160         * remote.c (remote_target::start_remote): Ensure the single
5161         thread, automatically added for remote targets without the
5162         concept of threading, is initially in set to the "resumed"
5163         state.
5164         * remote.c (remote_target::add_current_inferior_and_thread):
5165         Add return value - return the main thread.
5166
5167 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
5168
5169         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
5170         (mi_tsv_created): Likewise.
5171         (mi_tsv_deleted): Likewise.
5172
5173 2021-02-25  Tom de Vries  <tdevries@suse.de>
5174
5175         PR symtab/27354
5176         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
5177         section_kind for &dwo_file->sections.info.
5178
5179 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
5180
5181         PR fortran/26155
5182         * f-lang.c (fortran_argument_convert): Delete declaration.
5183         (fortran_prepare_argument): New function.
5184         (evaluate_subexp_f): Move logic to new function
5185         fortran_prepare_argument.
5186
5187 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
5188
5189         * f-exp.y (f77_keywords): Add 'associated'.
5190         * f-lang.c (fortran_associated): New function.
5191         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
5192         (operator_length_f): Likewise.
5193         (print_unop_or_binop_subexp_f): New function.
5194         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
5195         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
5196         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
5197         (operator_check_f): Likewise.
5198         * std-operator.def: Add FORTRAN_ASSOCIATED.
5199
5200 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
5201
5202         * f-exp.y (fortran_operators): Add ".xor.".
5203
5204 2021-02-24  Tom de Vries  <tdevries@suse.de>
5205
5206         PR symtab/27336
5207         * dwarf2/attribute.c (attribute::form_is_signed): New function
5208         factored out of ...
5209         * dwarf2/attribute.h (attribute::as_signed): ... here.
5210         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
5211         (attribute::form_is_signed): Declare.
5212         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
5213         for DW_AT_decl_file.
5214
5215 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
5216
5217         * nat/aarch64-linux-hw-point.c: Add comment regarding include
5218         order for <sys/ptrace.h> and <asm/ptrace.h>.
5219
5220 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
5221
5222         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
5223         <sys/ptrace.h>.
5224
5225 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5226
5227         * exec.c (set_section_command): Move variable declarations into
5228         the function body, and use std::string instead of a fixed size
5229         buffer.
5230
5231 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5232
5233         * exec.c (exec_target::get_section_table): Delete member function.
5234         (section_table_read_available_memory): Use current_top_target, not
5235         just the exec_ops target.
5236         * target-delegates.c: Regenerate.
5237         * target.c (default_get_section_table): New function.
5238         * target.h (target_ops::get_section_table): Change default
5239         behaviour to call default_get_section_table.
5240         (default_get_section_table): Declare.
5241
5242 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5243
5244         * exec.c (exec_target::close): Call new clear_target_sections
5245         function.
5246         (program_space::add_target_sections): Update name of member
5247         variable.
5248         (program_space::add_target_sections): Update name of member
5249         variable.
5250         (program_space::remove_target_sections): Likewise.
5251         (exec_one_fork): Use new target_sections member function.
5252         (exec_target::get_section_table): Likewise.
5253         (exec_target::files_info): Likewise.
5254         (set_section_command): Likewise.
5255         (exec_set_section_address): Likewise.
5256         (exec_target::has_memory): Use new target_sections member
5257         function.
5258         * progspace.h (program_space::clear_target_sections): New member
5259         function.
5260         (program_space::target_sections): Rename member variable to
5261         m_target_sections, replace with a new member function.
5262         (program_space::m_target_sections): New member variable.
5263         * solib-dsbt.c (scan_dyntag): Use new member function.
5264         * solib-svr4.c (scan_dyntag): Likewise.
5265
5266 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5267
5268         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
5269         return type const.
5270         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
5271         (section_table_read_available_memory): Make local const.
5272         (exec_target::xfer_partial): Make local const.
5273         (print_section_info): Make parameter const.
5274         * gdb/exec.h (print_section_info): Likewise.
5275         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
5276         const.
5277         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
5278         Likewise.
5279         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
5280         Likewise.
5281         * gdb/s390-tdep.c (s390_load): Likewise.
5282         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
5283         * gdb/solib-svr4.c (scan_dyntag): Likewise.
5284         * gdb/target-debug.h (target_debug_print_target_section_table_p):
5285         Rename to...
5286         (target_debug_print_const_target_section_table_p): ...this.
5287         * gdb/target-delegates.c: Regenerate.
5288         * gdb/target.c (target_get_section_table): Make return type const.
5289         (target_section_by_addr): Likewise.  Also make some locals const.
5290         (memory_xfer_partial_1): Make some locals const.
5291         * gdb/target.h (struct target_ops) <get_section_table>: Make
5292         return type const.
5293         (target_section_by_addr): Likewise.
5294         (target_get_section_table): Likewise.
5295
5296 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5297
5298         * NEWS: Mention new 'maint info target-sections' command.
5299         * maint.c (maintenance_info_target_sections): New function.
5300         (_initialize_maint_cmds): Register new command.
5301
5302 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5303
5304         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
5305         (riscv_features_from_bfd): ...this.  Change parameter type to
5306         'bfd*', and update as required.
5307         (riscv_find_default_target_description): Update call to
5308         riscv_features_from_bfd.  Select a default xlen based on
5309         info.bfd_arch_info.
5310         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
5311
5312 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5313
5314         * eval.c (evaluate_subexp_standard): Call value_ind for points to
5315         dynamic types in UNOP_IND.
5316
5317 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5318
5319         PR gdb/26828
5320         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
5321         Instantiate queue.
5322         (~dwarf2_queue_guard): Clear queue.
5323         (queue_comp_unit): Assert that queue is
5324         instantiated.
5325         (process_queue): Adjust.
5326         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
5327
5328 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5329
5330         PR gdb/26828
5331         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
5332         to decide whether or not to enqueue it for expansion.
5333         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
5334         after calling maybe_queue_comp_unit.
5335
5336 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
5337
5338         * linux-nat.c (linux_nat_filter_event): Return void.
5339
5340 2021-02-22  Tom Tromey  <tromey@adacore.com>
5341
5342         * solib-svr4.c (enable_break): Update.
5343         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
5344         type.
5345         (target_bfd_reopen): Change parameter type.
5346         * bfd-target.h (target_bfd_reopen): Change parameter type.
5347
5348 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
5349
5350         * thread.c (add_thread_silent): Add assert.
5351         (find_thread_ptid): Add assert.
5352
5353 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
5354
5355         PR gdb/27435
5356         * inf-ptrace.c (struct target_unpusher): Move to target.h.
5357         (target_unpush_up): Likewise.
5358         * procfs.c (procfs_target::attach): Push target early.  Use
5359         target_unpush_up to unpush target in case of error.
5360         * target.h (struct target_unpusher): Move here.
5361         (target_unpush_up): Likewise.
5362
5363 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
5364
5365         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
5366         (which in turn includes <gnulib/config.h>) before include
5367         of <signal.h>.
5368
5369 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
5370
5371         PR 27158
5372         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
5373         (decode_j_type_insn): Likewise.
5374         (decode_cj_type_insn): Likewise.
5375         (decode_b_type_insn): Likewise.
5376         (decode): Likewise.
5377
5378 2021-02-18  Tom Tromey  <tom@tromey.com>
5379
5380         * expression.h (struct expression) <evaluate>: Declare method.
5381         * eval.c (evaluate_subexp): Simplify.
5382         (expression::evaluate): New method.
5383         (evaluate_expression, evaluate_type): Use expression::evaluate.
5384
5385 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
5386
5387         * ada-lang.c (ada_fold_name): Check for non-empty string prior
5388         to accessing it.
5389         (ada_lookup_name_info): Likewise.
5390
5391 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
5392
5393         * aclocal.m4: Regenerate.
5394
5395 2021-02-12  Tom de Vries  <tdevries@suse.de>
5396
5397         PR threads/26228
5398         * linux-nat.c (lin_thread_get_thread_signals): Remove.
5399         (lin_thread_signals): New static var.
5400         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
5401         New function.
5402         * linux-nat.h (lin_thread_get_thread_signals): Remove.
5403         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
5404         Declare.
5405         * linux-thread-db.c (check_thread_signals): Use
5406         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
5407
5408 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5409
5410         * f-exp.y (f77_keywords): Add allocated.
5411         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
5412         (operator_length_f): Likewise.
5413         (print_subexp_f): Likewise.
5414         (dump_subexp_body_f): Likewise.
5415         (operator_check_f): Likewise.
5416         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
5417
5418 2021-02-11  Tom de Vries  <tdevries@suse.de>
5419
5420         PR symtab/27353
5421         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
5422         Return true for DW_FORM_strx.
5423
5424 2021-02-11  Tom Tromey  <tromey@adacore.com>
5425
5426         PR gdb/27383:
5427         * parse.c (write_exp_symbol_reference): Write sym.block.
5428
5429 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5430
5431         * NEWS: Mention changes to 'maint info sections'.
5432         * maint.c (match_substring): Return a bool, fix whitespace issue.
5433         (struct single_bfd_flag_info): New struct.
5434         (bfd_flag_info): New static global.
5435         (match_bfd_flags): Return a bool, use bfd_flag_info.
5436         (print_bfd_flags): Use bfd_flag_info.
5437         (maint_print_section_info): Delete trailing whitespace.
5438         (struct maint_info_sections_opts): New struct.
5439         (maint_info_sections_option_defs): New static global.
5440         (maint_info_sections_completer): New function.
5441         (maintenance_info_sections): Use option parsing mechanism.
5442         (_initialize_maint_cmds): Update command help text for 'maint info
5443         sections' and register a command completer.
5444
5445 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5446
5447         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
5448         functionality merged into...
5449         (maint_print_all_sections): ...this new function.
5450         (maintenance_info_sections): Make use of maint_print_all_sections,
5451         allow all objects to be printed even where there's no executable.
5452
5453 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5454
5455         * breakpoint.c (resolve_sal_pc): Make use of
5456         bound_minimal_symbol::obj_section.
5457         * maint.c (maintenance_translate_address): Likewise.
5458         * minsyms.c (minimal_symbol_upper_bound): Likewise.
5459         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
5460         member function.
5461         * printcmd.c (info_address_command): Make use of
5462         bound_minimal_symbol::obj_section.
5463
5464 2021-02-11  Alan Modra  <amodra@gmail.com>
5465
5466         * arm-symbian-tdep.c: Delete.
5467         * NEWS: Mention arm-symbian removal.
5468         * Makefile.in: Remove arm-symbian-tdep entries.
5469         * configure.tgt: Remove arm*-*-symbianelf*.
5470         * doc/gdb.texinfo: Remove mention of SymbianOS.
5471         * osabi.c (gdb_osabi_names): Remove "Symbian".
5472         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
5473         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
5474         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
5475         handling.
5476         * testsuite/gdb.base/dup-sect.exp: Likewise.
5477         * testsuite/gdb.base/long_long.exp: Likewise.
5478         * testsuite/gdb.base/solib-weak.exp: Likewise.
5479         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
5480         * testsuite/gdb.python/py-section-script.exp: Likewise.
5481         * testsuite/lib/dwarf.exp: Likewise.
5482         * testsuite/lib/gdb.exp: Likewise.
5483
5484 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5485
5486         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
5487         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
5488         (one_or_two_args): New pattern.
5489         (f77_keywords): Add lbound and ubound.
5490         * f-lang.c (fortran_bounds_all_dims): New function.
5491         (fortran_bounds_for_dimension): New function.
5492         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
5493         (operator_length_f): Likewise.
5494         (print_subexp_f): Likewise.
5495         (dump_subexp_body_f): Likewise.
5496         (operator_check_f): Likewise.
5497         * std-operator.def (FORTRAN_LBOUND): Define.
5498         (FORTRAN_UBOUND): Define.
5499
5500 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5501
5502         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
5503         and set_section_index member functions where appropriate.
5504         * coffread.c (coff_symtab_read): Likewise.
5505         (process_coff_symbol): Likewise.
5506         * ctfread.c (set_symbol_address): Likewise.
5507         * dwarf2/read.c (add_partial_symbol): Likewise.
5508         (var_decode_location): Likewise.
5509         * language.c: Likewise.
5510         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
5511         (compact_minimal_symbols): Likewise.
5512         (minimal_symbol_upper_bound): Likewise.
5513         * objfiles.c (relocate_one_symbol): Likewise.
5514         * psympriv.h (partial_symbol::obj_section): Likewise.
5515         (partial_symbol::address): Likewise.
5516         * psymtab.c (partial_symtab::add_psymbol): Likewise.
5517         * stabsread.c (scan_file_globals): Likewise.
5518         * symmisc.c (dump_msymbols): Likewise.
5519         * symtab.c (general_symbol_info::obj_section): Likewise.
5520         (fixup_section): Likewise.
5521         (get_msymbol_address): Likewise.
5522         * symtab.h (general_symbol_info::section): Rename to...
5523         (general_symbol_info::m_section): ...this.
5524         (general_symbol_info::set_section_index): New member function.
5525         (general_symbol_info::section_index): Likewise.
5526         (SYMBOL_SECTION): Delete.
5527         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
5528         set_section_index member functions where appropriate.
5529         (MSYMBOL_SECTION): Delete.
5530         (symbol::symbol): Update to initialize 'm_section'.
5531         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
5532         (process_xcoff_symbol): Likewise.
5533
5534 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
5535
5536         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
5537         MSYMBOL_OBJ_SECTION.
5538         * findvar.c (language_defn::read_var_value): Likewise.
5539         * infcmd.c (jump_command): Likewise.
5540         * linespec.c (minsym_found): Likewise.
5541         * maint.c (maintenance_translate_address): Likewise.
5542         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
5543         (minimal_symbol_upper_bound): Likewise.
5544         * parse.c (find_minsym_type_and_address): Likewise.
5545         (operator_check_standard): Likewise.
5546         * printcmd.c (info_address_command): Likewise.
5547         * symmisc.c (dump_msymbols): Likewise.
5548         (print_symbol): Likewise.
5549         * symtab.c (general_symbol_info::obj_section): Define new
5550         function.
5551         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
5552         (find_pc_sect_compunit_symtab): Likewise.
5553         (find_function_start_sal): Likewise.
5554         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
5555         MSYMBOL_OBJ_SECTION.
5556         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
5557         function.
5558         (SYMBOL_OBJ_SECTION): Delete.
5559         (MSYMBOL_OBJ_SECTION): Delete.
5560
5561 2021-02-09  Tom Tromey  <tom@tromey.com>
5562
5563         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
5564
5565 2021-02-09  Tom de Vries  <tdevries@suse.de>
5566
5567         PR symtab/27341
5568         * dwarf2/read.c (read_array_type): Return NULL when not being able to
5569         construct an array type.  Add assert to ensure that element_type is
5570         not being modified.
5571
5572 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
5573
5574         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
5575         (gcore_collect_regset_section_cb): Delete.
5576         (gcore_collect_thread_registers): Delete.
5577         (gcore_build_thread_register_notes): Delete.
5578         (gcore_find_signalled_thread): Delete.
5579         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
5580         'gdbarch' and 'thread_info' declarations.
5581         (gcore_build_thread_register_notes): Delete declaration.
5582         (gcore_find_signalled_thread): Likewise.
5583         * fbsd-tdep.c: Remove 'gcore.h' include.
5584         (struct fbsd_collect_regset_section_cb_data): New struct.
5585         (fbsd_collect_regset_section_cb): New function.
5586         (fbsd_collect_thread_registers): New function.
5587         (struct fbsd_corefile_thread_data): New struct.
5588         (fbsd_corefile_thread): New function.
5589         (fbsd_make_corefile_notes): Call FreeBSD specific code.
5590         * linux-tdep.c: Remove 'gcore.h' include.
5591         (struct linux_collect_regset_section_cb_data): New struct.
5592         (linux_collect_regset_section_cb): New function.
5593         (linux_collect_thread_registers): New function.
5594         (linux_corefile_thread): Call Linux specific code.
5595         (find_signalled_thread): New function.
5596         (linux_make_corefile_notes): Call find_signalled_thread.
5597
5598 2021-02-09  Tom Tromey  <tromey@adacore.com>
5599
5600         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
5601         not_lval value.
5602         * value.c (value_contents_copy_raw): Now static.
5603         * value.h (value_contents_copy_raw): Don't declare.
5604
5605 2021-02-09  Tom Tromey  <tromey@adacore.com>
5606
5607         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
5608         fields.
5609
5610 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
5611
5612         PR tdep/27369
5613         * arc-linux-tdep.c (handle_atomic_sequence): New.
5614         (arc_linux_software_single_step): Call handle_atomic_sequence().
5615
5616 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5617
5618         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
5619         function.
5620         (REQUIRE_WINDOW): Call is_valid member function.
5621         (REQUIRE_WINDOW_FOR_SETTER): New define.
5622         (gdbpy_tui_is_valid): Call is_valid member function.
5623         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
5624         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
5625         tui_active too.
5626         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
5627         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
5628         the function.
5629
5630 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5631
5632         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
5633         for the title is not nullptr.
5634
5635 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5636
5637         * tui-layout.c (saved_tui_windows): Delete.
5638         (tui_apply_current_layout): Don't make use of saved_tui_windows,
5639         call new get_windows member function instead.
5640         (tui_get_window_by_name): Check in tui_windows.
5641         (tui_layout_window::apply): Don't add to tui_windows.
5642         * tui-layout.h (tui_layout_base::get_windows): New member function.
5643         (tui_layout_window::get_windows): Likewise.
5644         (tui_layout_split::get_windows): Likewise.
5645
5646 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5647
5648         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
5649         of the window objects.
5650
5651 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5652
5653         * python/python.c (gdbpy_print_stack): Reformat an error message.
5654
5655 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5656
5657         * tui/tui-interp.c (tui_command_line_handler): New function.
5658         (tui_interp::resume): Register tui_command_line_handler as the
5659         input_handler.
5660         * tui/tui-io.c (tui_inject_newline_into_command_window): New
5661         function.
5662         (tui_getc_1): Delete handling of '\n' and '\r'.
5663         * tui-io.h (tui_inject_newline_into_command_window): Declare.
5664
5665 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5666
5667         * tui/tui-regs.c (tui_data_window::display_registers_from):
5668         Mark invisible register sub windows.
5669         (tui_data_window::check_register_values): Ignore invisible
5670         register sub windows.
5671
5672 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5673
5674         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
5675         n_spaces with a negative value.
5676
5677 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5678
5679         * tui/tui-regs.c (tui_data_window::display_registers_from):
5680         Add refresh_window call.
5681
5682 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
5683
5684         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
5685
5686 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
5687
5688         * symmisc.c (std_in, std_out, std_err): Remove.
5689         (_initialize_symmisc): Don't set std_in, std_out and std_err.
5690
5691 2021-02-05  Tom de Vries  <tdevries@suse.de>
5692
5693         PR breakpoints/27330
5694         * breakpoint.c (create_exception_master_breakpoint): Handle case that
5695         glibc object file has debug info.
5696
5697 2021-02-05  Tom de Vries  <tdevries@suse.de>
5698
5699         PR symtab/27333
5700         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
5701
5702 2021-02-05  Tom de Vries  <tdevries@suse.de>
5703
5704         PR breakpoints/27313
5705         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
5706         syscall numbers.
5707
5708 2021-02-05  Tom Tromey  <tom@tromey.com>
5709
5710         * compile/compile-c-support.c (get_compile_context)
5711         (c_get_compile_context, cplus_get_compile_context): Change return
5712         type.
5713         * language.c (language_defn::get_compile_instance): New method.
5714         * language.h (language_defn::get_compile_instance): Change return
5715         type.  No longer inline.
5716         * c-lang.c (c_language::get_compile_instance): Change return type.
5717         (cplus_language::get_compile_instance): Change return type.
5718         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
5719         Change return type.
5720         * compile/compile.c (compile_to_object): Update.
5721
5722 2021-02-05  Tom Tromey  <tom@tromey.com>
5723
5724         * parser-defs.h (write_exp_symbol_reference): Declare.
5725         * parse.c (write_exp_symbol_reference): New function.
5726         * p-exp.y (variable): Use write_exp_symbol_reference.
5727         * m2-exp.y (variable): Use write_exp_symbol_reference.
5728         * f-exp.y (variable): Use write_exp_symbol_reference.
5729         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
5730         * c-exp.y (variable): Use write_exp_symbol_reference.
5731
5732 2021-02-05  Tom de Vries  <tdevries@suse.de>
5733
5734         PR exp/27265
5735         * valarith.c (complex_binop): Throw an error if complex type can't
5736         be created.
5737
5738 2021-02-05  Tom de Vries  <tdevries@suse.de>
5739
5740         PR symtab/27307
5741         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
5742         return.
5743
5744 2021-02-05  Tom de Vries  <tdevries@suse.de>
5745
5746         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
5747
5748 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
5749
5750         * configure.tgt (riscv*-*-*): Set gdb_sim.
5751
5752 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
5753
5754         * target.c (target_is_non_stop_p): Return bool.
5755         * target.h (target_is_non_stop_p): Return bool.
5756
5757 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5758
5759         * record-full.c (record_full_async_inferior_event_handler):
5760         Don't clear async event handler.
5761         (record_full_base_target::wait): Clear async event handler at
5762         beginning.
5763
5764 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5765
5766         * record-btrace.c (record_btrace_handle_async_inferior_event):
5767         Don't clear async event handler.
5768         (record_btrace_target::wait): Clear async event handler at
5769         beginning.
5770
5771 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5772
5773         * remote.c (remote_target::wait): Clear async event handler at
5774         beginning, mark if needed at the end.
5775         (remote_async_inferior_event_handler): Don't set or clear async
5776         event handler.
5777
5778 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
5779
5780         * async-event.h (async_event_handler_func):  Add documentation.
5781         * async-event.c (check_async_event_handlers): Don't clear
5782         async_event_handler ready flag.
5783         * infrun.c (infrun_async_inferior_event_handler): Clear ready
5784         flag.
5785         * record-btrace.c (record_btrace_handle_async_inferior_event):
5786         Likewise.
5787         * record-full.c (record_full_async_inferior_event_handler):
5788         Likewise.
5789         * remote-notif.c (remote_async_get_pending_events_handler):
5790         Likewise.
5791         * remote.c (remote_async_inferior_event_handler): Likewise.
5792
5793 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
5794
5795         * infrun.c (handle_inferior_event): Move stop_soon variable to
5796         inner scope.
5797
5798 2021-02-03  Pedro Alves  <pedro@palves.net>
5799
5800         * infcmd.c (detach_command): Hold strong reference to target, and
5801         if all-stop on entry, restart threads on exit.
5802         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
5803         (restart_stepped_thread): ... this new function.  Also handle
5804         trap_expected.
5805         (restart_after_all_stop_detach): New function.
5806         * infrun.h (restart_after_all_stop_detach): Declare.
5807
5808 2021-02-03  Pedro Alves  <pedro@palves.net>
5809
5810         * infrun.c (struct step_over_info): Initialize fields.
5811         (prepare_for_detach): Handle ongoing in-line step over.
5812
5813 2021-02-03  Pedro Alves  <pedro@palves.net>
5814
5815         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
5816         here...
5817         * remote.c (remote_target::remote_detach_1): ... and here ...
5818         * target.c (target_detach): ... instead of here.
5819         * target.h (target_ops::detach): Add comment.
5820
5821 2021-02-03  Pedro Alves  <pedro@palves.net>
5822
5823         * infrun.c (struct wait_one_event): Move higher up.
5824         (prepare_for_detach): Abort in-progress displaced steps instead of
5825         letting them complete.
5826         (handle_one): If the inferior is detaching, don't add the thread
5827         back to the global step-over chain.
5828         (restart_threads): Don't restart threads if detaching.
5829         (handle_signal_stop): Remove inferior::detaching reference.
5830
5831 2021-02-03  Pedro Alves  <pedro@palves.net>
5832
5833         * infrun.c (prepare_for_detach): Don't release scoped_restore
5834         before returning.
5835
5836 2021-02-03  Pedro Alves  <pedro@palves.net>
5837
5838         * infrun.c (handle_one): New function, factored out from ...
5839         (stop_all_threads): ... here.
5840
5841 2021-02-03  Pedro Alves  <pedro@palves.net>
5842
5843         * remote.c (remote_notif_stop_ack): Don't error out on
5844         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
5845         (remote_target::discard_pending_stop_replies): Don't delete
5846         in-flight notification; instead, clear its contents.
5847
5848 2021-02-03  Pedro Alves  <pedro@palves.net>
5849
5850         * remote.c (extended_remote_target::attach): Set target async in
5851         the target-non-stop path too.
5852
5853 2021-02-03  Pedro Alves  <pedro@palves.net>
5854
5855         PR gdb/27055
5856         * infrun.c (handle_signal_stop): Move main context_switch call
5857         earlier, before STOP_QUIETLY_NO_SIGSTOP.
5858
5859 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
5860
5861         * NEWS (Changed commands): Add entry for the behavior change of
5862         the inferior command.
5863         * inferior.c (inferior_command): When no argument is given to the
5864         inferior command, display info about the currently selected
5865         inferior.
5866
5867 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5868
5869         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
5870         a sect_offset.
5871         (read_attribute_reprocess): Adjust.
5872
5873 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5874
5875         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
5876         <gnu_ranges_base>: ... this...
5877         <rnglists_base>: ... and this.
5878         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
5879         <gnu_ranges_base>: ... this...
5880         <rnglists_base>: ... and this.
5881         (read_cutu_die_from_dwo): Adjust
5882         (dwarf2_get_pc_bounds): Adjust
5883         (dwarf2_record_block_ranges): Adjust.
5884         (read_full_die_1): Adjust
5885         (partial_die_info::read): Adjust.
5886         (read_rnglist_index): Adjust.
5887
5888 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5889
5890         PR gdb/26813
5891         * dwarf2/read.c (read_loclists_rnglists_header): Add
5892         header_offset parameter and use it.
5893         (read_loclist_index): Read header of the current contribution,
5894         not the one at the beginning of the section.
5895         (read_rnglist_index): Likewise.
5896
5897 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5898
5899         PR gdb/26813
5900         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
5901         requires_reprocessing flag.
5902         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
5903         DW_FORM_loclistx.
5904         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
5905         and DW_FORM_loclistx.
5906         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
5907         instead of set_address for DW_FORM_loclistx and
5908         DW_FORM_rnglistx.
5909
5910 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5911
5912         * dwarf2/read.c (read_loclist_index): Remove bound check for
5913         start of offset.
5914         (read_rnglist_index): Likewise.
5915
5916 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5917
5918         * dwarf2/read.c (read_loclist_index): Add bound check for the end
5919         of the offset.
5920
5921 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5922
5923         * dwarf2/read.c (read_rnglist_index): Fix bound check.
5924
5925 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5926
5927         * dwarf2/read.c (read_loclist_index): Change complaints into
5928         errors.
5929
5930 2021-02-02  Tom de Vries  <tdevries@suse.de>
5931
5932         PR symtab/24620
5933         * dwarf2/index-write.c (write_one_signatured_type): Skip if
5934         psymtab == nullptr.
5935
5936 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
5937
5938         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
5939         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
5940         here from linux-tdep.c and given a new name.  Minor cleanups.
5941         (gcore_collect_regset_section_cb): Likewise.
5942         (gcore_collect_thread_registers): Likewise.
5943         (gcore_build_thread_register_notes): Likewise.
5944         (gcore_find_signalled_thread): Likewise.
5945         * gcore.h (gcore_build_thread_register_notes): Declare.
5946         (gcore_find_signalled_thread): Declare.
5947         * fbsd-tdep.c: Add 'gcore.h' include.
5948         (struct fbsd_collect_regset_section_cb_data): Delete.
5949         (fbsd_collect_regset_section_cb): Delete.
5950         (fbsd_collect_thread_registers): Delete.
5951         (struct fbsd_corefile_thread_data): Delete.
5952         (fbsd_corefile_thread): Delete.
5953         (fbsd_make_corefile_notes): Call
5954         gcore_build_thread_register_notes instead of the now deleted
5955         FreeBSD code.
5956         * linux-tdep.c: Add 'gcore.h' include.
5957         (struct linux_collect_regset_section_cb_data): Delete.
5958         (linux_collect_regset_section_cb): Delete.
5959         (linux_collect_thread_registers): Delete.
5960         (linux_corefile_thread): Call
5961         gcore_build_thread_register_notes.
5962         (find_signalled_thread): Delete.
5963         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
5964
5965 2021-01-29  Tom de Vries  <tdevries@suse.de>
5966
5967         PR breakpoints/26063
5968         * infrun.c (process_event_stop_test): Reset
5969         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
5970         changed.
5971
5972 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5973
5974         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
5975         assert.  Extend the header comment.
5976
5977 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5978
5979         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
5980         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
5981         * tui/tui-data.h (TUI_STATUS_WIN): Define.
5982         (tui_locator_win_info_ptr): Delete declaration.
5983         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
5984         (tui_disasm_window::set_contents): Fetch state from tui_location
5985         global.
5986         (tui_get_begin_asm_address): Likewise.
5987         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
5988         for locator window.
5989         (get_locator_window): Delete.
5990         (initialize_known_windows): Treat locator window just like all the
5991         rest.
5992         * tui/tui-source.c: Add 'tui/tui-location.h' include.
5993         (tui_source_window::set_contents): Fetch state from tui_location
5994         global.
5995         (tui_source_window::showing_source_p): Likewise.
5996         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
5997         (_locator): Delete.
5998         (tui_locator_win_info_ptr): Delete.
5999         (tui_locator_window::make_status_line): Fetch state from
6000         tui_location global.
6001         (tui_locator_window::rerender): Remove check of 'handle',
6002         reindent function body.
6003         (tui_locator_window::set_locator_fullname): Delete.
6004         (tui_locator_window::set_locator_info): Delete.
6005         (tui_update_locator_fullname): Delete.
6006         (tui_show_frame_info): Likewise.
6007         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
6008         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
6009         tui/tui-location.h and renamed to
6010         tui_location_tracker::set_location.
6011         (tui_locator_window::set_locator_fullname): Moved to
6012         tui/tui-location.h and renamed to
6013         tui_location_tracker::set_fullname.
6014         (tui_locator_window::full_name): Delete.
6015         (tui_locator_window::proc_name): Delete.
6016         (tui_locator_window::line_no): Delete.
6017         (tui_locator_window::addr): Delete.
6018         (tui_locator_window::gdbarch): Delete.
6019         (tui_update_locator_fullname): Delete declaration.
6020         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
6021         for locator window.
6022         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
6023         (tui_display_main): Call function on tui_location directly.
6024         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
6025         * tui/tui-location.c: New file.
6026         * tui/tui-location.h: New file.
6027
6028 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
6029
6030         * gdbtypes.h (get_type_arch): Rename to...
6031         (struct type) <arch>: ... this, update all users.
6032
6033 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
6034
6035         * gdbtypes.h (struct type) <arch>: Rename to...
6036         <arch_owner>: ... this, update all users.
6037         <objfile>: Rename to...
6038         <objfile_owner>: ... this, update all users.
6039
6040 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
6041
6042         * gdbcmd.h (execute_command_to_string): Update comment.
6043         * top.c (execute_command_to_string): Update header comment.
6044
6045 2021-01-28  Tom de Vries  <tdevries@suse.de>
6046
6047         PR breakpoints/27205
6048         * breakpoint.c (create_longjmp_master_breakpoint_probe)
6049         (create_longjmp_master_breakpoint_names): New function, factored out
6050         of ...
6051         (create_longjmp_master_breakpoint): ... here.  Only try to install
6052         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
6053         breakpoint in libc.so failed.
6054
6055 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
6056
6057         PR gdb/27133
6058         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
6059         unique_ptr is released when the wrapped pointer is kept for later
6060         use.
6061
6062 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
6063
6064         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
6065         BLR and BR instructions.
6066         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
6067         (enum aarch64_masks): New.
6068
6069 2021-01-26  Tom Tromey  <tromey@adacore.com>
6070
6071         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
6072         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
6073         (windows_init_thread_list, windows_nat::handle_load_dll)
6074         (windows_nat::handle_unload_dll, windows_nat_target::resume)
6075         (windows_nat_target::resume)
6076         (windows_nat_target::get_windows_debug_event)
6077         (windows_nat_target::interrupt, windows_xfer_memory)
6078         (windows_nat_target::close): Update.
6079         * nat/windows-nat.c (DEBUG_EVENTS): Use
6080         debug_prefixed_printf_cond.
6081         (matching_pending_stop, fetch_pending_stop)
6082         (continue_last_debug_event): Update.
6083
6084 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
6085
6086         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
6087         elfcore_write_file_note.
6088
6089 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
6090
6091         * arc-tdep.c (arc_add_reggroups): New function.
6092         (arc_gdbarch_init): Call arc_add_reggroups.
6093
6094 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
6095
6096         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
6097
6098 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
6099             Simon Marchi  <simon.marchi@polymtl.ca>
6100             Tom de Vries  <tdevries@suse.de>
6101
6102         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
6103         DW_AT_ranges.
6104
6105 2021-01-25  Tom Tromey  <tromey@adacore.com>
6106
6107         * dwarf2/read.c (get_mpz): New function.
6108         (get_dwarf2_rational_constant): Use it.
6109
6110 2021-01-25  Tom Tromey  <tromey@adacore.com>
6111
6112         * ada-lang.c (resolve_subexp): Handle array context.
6113
6114 2021-01-23  Tom Tromey  <tom@tromey.com>
6115
6116         PR compile/25575
6117         * compile/compile-loc2c.c (note_register): New function.
6118         (pushf_register_address, pushf_register): Use it.
6119
6120 2021-01-23  Tom Tromey  <tom@tromey.com>
6121
6122         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
6123         Change type of "registers_used".
6124         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
6125         * dwarf2/loc.c (dwarf2_compile_property_to_c)
6126         (locexpr_generate_c_location, loclist_generate_c_location): Change
6127         type of "registers_used".
6128         * compile/compile.h (compile_dwarf_expr_to_c)
6129         (compile_dwarf_bounds_to_c): Update.
6130         * compile/compile-loc2c.c (pushf_register_address)
6131         (pushf_register, do_compile_dwarf_expr_to_c)
6132         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
6133         of "registers_used".
6134         * compile/compile-c.h (generate_c_for_variable_locations):
6135         Update.
6136         * compile/compile-c-symbols.c (generate_vla_size)
6137         (generate_c_for_for_one_variable): Change type of
6138         "registers_used".
6139         (generate_c_for_variable_locations): Return std::vector.
6140         * compile/compile-c-support.c (generate_register_struct): Change
6141         type of "registers_used".
6142         (compute): Update.
6143
6144 2021-01-23  Tom Tromey  <tom@tromey.com>
6145
6146         * compile/compile-internal.h (class compile_instance)
6147         <set_arguments>: Change return type.
6148         * compile/compile.c (compile_to_object): Remove call to reset.
6149         (compile_instance::set_arguments): Change return type.
6150
6151 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
6152
6153         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
6154         * gdbtypes.h (struct type) <set_owner>: Add asserts.
6155
6156 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
6157
6158         * Makefile.in (SELFTESTS_SRCS): Add
6159         unittests/gdb_tilde_expand-selftests.c.
6160         * unittests/gdb_tilde_expand-selftests.c: New file.
6161
6162 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
6163
6164         PR cli/25956
6165         * NEWS: Mention new command.
6166         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
6167         (version_style): Define.
6168         (cli_style_option::cli_style_option): Add intensity parameter, and
6169         use as appropriate.
6170         (_initialize_cli_style): Register version style set/show commands.
6171         * cli/cli-style.h (cli_style_option): Add intensity parameter.
6172         (version_style): Declare.
6173         * top.c (print_gdb_version): Use version_stype, and styled_string
6174         to print the GDB version string.
6175
6176 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
6177
6178         * utils.c (emit_style_escape): Only emit an escape sequence if the
6179         requested style is different than the current applied style.
6180         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
6181         current applied_style.
6182         (fputs_styled): Remove is_default check.
6183         (fputs_styled_unfiltered): Likewise.
6184         (vfprintf_styled_no_gdbfmt): Likewise.
6185
6186 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6187
6188         * remote.h (remote_debug_printf): New.
6189         (remote_debug_printf_nofunc): New.
6190         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
6191         * remote.c: Use above macros throughout file.
6192
6193 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6194
6195         * remote.h (remote_debug): Change to bool.
6196         * remote.c (remote_debug): Change to bool.
6197         (_initialize_remote): Adjust.
6198
6199 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6200
6201         * target.h (remote_debug): Move to...
6202         * remote.h (remote_debug): ... here.
6203         * top.c (remote_debug): Move to...
6204         * remote.c (remote_debug): ... here.
6205         * remote-sim.c: Include remote.h.
6206
6207 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6208
6209         * cli/cli-cmds.c (show_remote_debug): Remove.
6210         (show_remote_timeout): Remove.
6211         (_initialize_cli_cmds): Don't register commands.
6212         * remote.c (show_remote_debug): Move here.
6213         (show_remote_timeout): Move here.
6214         (_initialize_remote): Register commands.
6215
6216 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6217
6218         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
6219         type::objfile method instead.
6220
6221 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
6222
6223         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
6224         use the type::is_objfile_owned method.
6225
6226 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
6227
6228         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
6229         (TYPE_OWNER): Remove.
6230         (TYPE_OBJFILE): Adjust.
6231         (struct main_type) <flag_objfile_owned>: Rename to...
6232         <m_flag_objfile_owned>: ... this.
6233         <owner>: Rename to...
6234         <m_owner>: ... this.
6235         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
6236         methods.
6237         (TYPE_ALLOC): Adjust.
6238         * gdbtypes.c (alloc_type): Adjust.
6239         (alloc_type_arch): Adjust.
6240         (alloc_type_copy): Adjust.
6241         (get_type_arch): Adjust.
6242         (smash_type): Adjust.
6243         (lookup_array_range_type): Adjust.
6244         (recursive_dump_type): Adjust.
6245         (copy_type_recursive): Adjust.
6246         * compile/compile-c-types.c (convert_func): Adjust.
6247         (convert_type_basic): Adjust.
6248         * compile/compile-cplus-types.c (compile_cplus_convert_func):
6249         Adjust.
6250         * language.c
6251         (language_arch_info::type_and_symbol::alloc_type_symbol):
6252         Adjust.
6253
6254 2021-01-21  Luis Machado  <luis.machado@linaro.org>
6255
6256         * coffread.c (enter_linenos): Passing string to complaint.
6257         * valops.c (value_assign): Make array view.
6258
6259 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6260
6261         * auto-load.h (debug_auto_load): Move here.
6262         (auto_load_debug_printf): New.
6263         * auto-load.c: Use auto_load_debug_printf.
6264         (debug_auto_load): Move to header.
6265         * linux-thread-db.c (try_thread_db_load): Use
6266         auto_load_debug_printf.
6267         * main.c (captured_main_1): Likewise.
6268
6269 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6270
6271         * f-valprint.c (f77_array_offset_tbl): Remove.
6272
6273 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6274
6275         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
6276
6277 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6278
6279         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
6280         of gdb_select.
6281
6282 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
6283
6284         PR python/19151
6285         * python/py-breakpoint.c (bppy_get_location): Handle
6286         bp_hardware_breakpoint.
6287         (bppy_init): Likewise.
6288         (gdbpy_breakpoint_created): Likewise.
6289
6290 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
6291
6292         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
6293
6294 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6295
6296         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
6297         (_initialize_gdb_bfd): Adjust.
6298
6299 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6300
6301         PR gdb/26828
6302         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
6303
6304 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6305
6306         * dwarf2/read.c (follow_die_offset): Add logging.
6307         (dwarf2_per_objfile::age_comp_units): Add logging.
6308
6309 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
6310
6311         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
6312         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
6313         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
6314         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
6315         * arm-tdep.c (struct frame_unwind): Make static.
6316         * auto-load.c (auto_load_safe_path_vec): Make static.
6317         * csky-tdep.c (csky_stub_unwind): Make static.
6318         * gdbarch.c (gdbarch_data_registry): Make static.
6319         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
6320         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
6321         * i386-tdep.c (i386_frame_setup_skip_insns,
6322         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
6323         Make static.
6324         * infrun.c (observer_mode): Make static.
6325         * linux-nat.c (sigchld_action): Make static.
6326         * linux-thread-db.c (thread_db_list): Make static.
6327         * maint-test-options.c (maintenance_test_options_list):
6328         * mep-tdep.c (mep_csr_registers): Make static.
6329         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
6330         (stats): Make static.
6331         * nat/linux-osdata.c (struct osdata_type): Make static.
6332         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
6333         * progspace.c (last_program_space_num): Make static.
6334         * python/py-param.c (struct parm_constant): Remove struct type
6335         name.
6336         (parm_constants): Make static.
6337         * python/py-record-btrace.c (btpy_list_methods): Make static.
6338         * python/py-record.c (recpy_gap_type): Make static.
6339         * record.c (record_goto_cmdlist): Make static.
6340         * regcache.c (regcache_descr_handle): Make static.
6341         * registry.h (DEFINE_REGISTRY): Make definition static.
6342         * symmisc.c (std_in, std_out, std_err): Make static.
6343         * top.c (previous_saved_command_line): Make static.
6344         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
6345         static.
6346         * unittests/command-def-selftests.c (nr_duplicates,
6347         nr_invalid_prefixcmd, lists): Make static.
6348         * unittests/observable-selftests.c (test_notification): Make
6349         static.
6350         * unittests/optional/assignment/1.cc (counter): Make static.
6351         * unittests/optional/assignment/2.cc (counter): Make static.
6352         * unittests/optional/assignment/3.cc (counter): Make static.
6353         * unittests/optional/assignment/4.cc (counter): Make static.
6354         * unittests/optional/assignment/5.cc (counter): Make static.
6355         * unittests/optional/assignment/6.cc (counter): Make static.
6356
6357 2021-01-20  Joel Sherrill  <joel@rtems.org>
6358
6359         PR gdb/27219
6360         * remote.c (struct remote_thread_info) <resume_state>: Rename
6361         to...
6362         <get_resume_state>: ... this.
6363         (remote_target::resume): Adjust.
6364         (remote_target::commit_resume): Adjust.
6365         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
6366
6367 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
6368             Tom Tromey <tom@tromey.com>
6369
6370         * stap-probe.c (stap_parse_single_operand): Handle '!'
6371         operator.
6372         (stap_parse_argument_conditionally): Likewise.
6373         Skip spaces after processing open-parenthesis sub-expression.
6374         (stap_parse_argument_1): Skip spaces after call to
6375         stap_parse_argument_conditionally.
6376         Handle case when right-side expression is a parenthesized
6377         sub-expression.
6378         Skip spaces after call to stap_parse_argument_1.
6379
6380 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
6381
6382         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
6383
6384 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6385
6386         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
6387         memory and save data.
6388         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
6389         (trad_frame_set_unknown, trad_frame_set_value_bytes)
6390         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
6391         (trad_frame_value_bytes_p): Remove.
6392         (trad_frame_reset_saved_regs): Adjust documentation.
6393         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
6394         constructor and reset the state of the registers.
6395         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
6396         (trad_frame_value_bytes_p, trad_frame_set_value)
6397         (trad_frame_set_realreg, trad_frame_set_addr)
6398         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
6399         (trad_frame_set_reg_realreg): Update to call member function.
6400         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
6401         (trad_frame_get_prev_register): Likewise.
6402
6403         * aarch64-tdep.c (aarch64_analyze_prologue)
6404         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
6405         (aarch64_prologue_prev_register): Update to use member functions.
6406         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
6407         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
6408         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
6409         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
6410         (arm_make_epilogue_frame_cache): Likewise.
6411         * avr-tdep.c (avr_frame_unwind_cache)
6412         (avr_frame_prev_register): Likewise.
6413         * cris-tdep.c (cris_scan_prologue): Likewise.
6414         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
6415         * frv-tdep.c (frv_analyze_prologue): Likewise.
6416         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
6417         * lm32-tdep.c (lm32_frame_cache): Likewise.
6418         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
6419         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
6420         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
6421         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
6422         (reset_saved_regs): Adjust to set realreg.
6423         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
6424         call member functions.
6425         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
6426         * s390-tdep.c (s390_prologue_frame_unwind_cache)
6427         (s390_backchain_frame_unwind_cache): Likewise.
6428         * score-tdep.c (score7_analyze_prologue)
6429         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
6430         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
6431         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
6432         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
6433         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
6434         * tilegx-tdep.c (tilegx_analyze_prologue)
6435         (tilegx_frame_cache): Likewise.
6436         * v850-tdep.c (v850_frame_cache): Likewise.
6437         * vax-tdep.c (vax_frame_cache): Likewise.
6438
6439 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6440
6441         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
6442         of buffer + length.
6443         (put_frame_register_bytes): Likewise.
6444         Adjust documentation.
6445         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
6446         (safe_frame_unwind_memory): Likewise.
6447         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
6448         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
6449         gdb::array_view.
6450         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
6451         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
6452         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
6453         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
6454         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
6455         * dwarf2/loc.c (rw_pieced_value): Likewise.
6456         * hppa-tdep.c (hppa_frame_cache): Likewise.
6457         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
6458         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
6459         * i386-linux-tdep.c (i386_linux_sigtramp_start)
6460         (i386_linux_rt_sigtramp_start): Likewise.
6461         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
6462         * i386-tdep.c (i386_register_to_value): Likewise.
6463         * i387-tdep.c (i387_register_to_value): Likewise.
6464         * ia64-tdep.c (ia64_register_to_value): Likewise.
6465         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
6466         (m32r_linux_rt_sigtramp_start): Likewise.
6467         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
6468         * m68k-tdep.c (m68k_register_to_value): Likewise.
6469         * mips-tdep.c (mips_register_to_value)
6470         (mips_value_to_register): Likewise.
6471         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
6472         (ppcfbsd_sigtramp_frame_cache): Likewise.
6473         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
6474         (ppcobsd_sigtramp_frame_cache): Likewise.
6475         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
6476         (rs6000_register_to_value): Likewise.
6477         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
6478         * tramp-frame.c (tramp_frame_start): Likewise.
6479         * valops.c (value_assign): Likewise.
6480
6481 2021-01-19  Luis Machado  <luis.machado@linaro.org>
6482
6483         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
6484         array_view.
6485         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
6486         instead of buffer and size.
6487         (trad_frame_set_reg_value_bytes): Likewise.
6488         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
6489         (trad_frame_set_value_bytes): Likewise.
6490
6491 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
6492
6493         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
6494
6495 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
6496
6497         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
6498         (riscv_fbsd_gregset): Use riscv_supply_regset.
6499         (riscv_fbsd_fpregset): Likewise.
6500         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
6501         (riscv_linux_fregset): Likewise.
6502         * riscv-tdep.c (riscv_supply_regset): Define new function.
6503         * riscv-tdep.h (riscv_supply_regset): Declare new function.
6504
6505 2021-01-18  Tom de Vries  <tdevries@suse.de>
6506
6507         PR tdep/27172
6508         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
6509         New macro.
6510         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
6511         for SEGV_BNDERR.
6512
6513 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6514
6515         * remote.c (class remote_target) <remote_hostio_send_command,
6516         remote_hostio_parse_result>: Constify parameter.
6517         (remote_hostio_parse_result): Likewise.
6518         (remote_target::remote_hostio_send_command): Adjust.
6519         (remote_target::remote_hostio_pread_vFile): Adjust.
6520         (remote_target::fileio_readlink): Adjust.
6521         (remote_target::fileio_fstat): Adjust.
6522
6523 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6524
6525         * remote.c (remote_target::start_remote): Move wait_status to
6526         narrower scope.
6527
6528 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6529
6530         * remote.c (class remote_target):
6531         <add_current_inferior_and_thread>: Constify parameter.
6532         (stop_reply_extract_thread): Likewise.
6533         (remote_target::get_current_thread): Likewise.
6534         (remote_target::add_current_inferior_and_thread): Likewise.
6535
6536 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
6537
6538         * remote.c (class remote_target)
6539         <remote_unpack_thread_info_response,
6540         parse_threadlist_response>: Constify parameter and/or return
6541         value and or local variable.
6542         (stub_unpack_int): Likewise.
6543         (unpack_nibble): Likewise.
6544         (unpack_byte): Likewise.
6545         (unpack_int): Likewise.
6546         (unpack_string): Likewise.
6547         (unpack_threadid): Likewise.
6548         (remote_target::remote_unpack_thread_info_response): Likewise.
6549         (remote_target::parse_threadlist_response): Likewise.
6550
6551 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
6552
6553         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
6554
6555 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
6556
6557         * MAINTAINERS (Write After Approval): Add myself.
6558
6559 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
6560
6561         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
6562         because is_trivially_default_constructible was first implemented with
6563         gcc-5.
6564
6565 2021-01-14  Tom de Vries  <tdevries@suse.de>
6566
6567         PR breakpoints/27151
6568         * objfiles.h (in_plt_section): Handle .plt.sec.
6569
6570 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
6571
6572         PR gdb/26819
6573         * remote.c
6574         (remote_target::select_thread_for_ambiguous_stop_reply): New
6575         member function.
6576         (remote_target::process_stop_reply): Call
6577         select_thread_for_ambiguous_stop_reply.
6578
6579 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
6580
6581         * record-btrace.c (class record_btrace_target): Remove.
6582         (record_btrace_target::commit_resume): Remove.
6583         * record-full.c (class record_full_target): Remove.
6584         (record_full_target::commit_resume): Remove.
6585
6586 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
6587
6588         * remote.c (enum class resume_state): New.
6589         (struct resumed_pending_vcont_info): New.
6590         (struct remote_thread_info) <resume_state, set_not_resumed,
6591         set_resumed_pending_vcont, resumed_pending_vcont_info,
6592         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
6593         New.
6594         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
6595         (remote_target::remote_add_thread): Adjust.
6596         (remote_target::process_initial_stop_replies): Adjust.
6597         (remote_target::resume): Adjust.
6598         (remote_target::commit_resume): Rely on state in
6599         remote_thread_info and not on tp->executing.
6600         (remote_target::process_stop_reply): Adjust.
6601
6602 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6603
6604         * arc-tdep.h (arc_debug_printf): New.
6605         * arc-tdep.c: Use arc_debug_printf.
6606         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
6607         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
6608         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
6609
6610 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6611
6612         * arc-tdep.h (arc_debug): Change type to bool.
6613         * arc-tdep.c (arc_debug): Change type to bool.
6614         (arc_analyze_prologue): Adjust.
6615         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
6616         * arc-linux-nat.c (ps_get_thread_area): Adjust.
6617
6618 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6619
6620         * auto-load.c (auto_load_objfile_script_1): Use bool.
6621         (execute_script_contents): Use bool.
6622
6623 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6624
6625         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
6626         comment here.
6627         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
6628         comment to header.
6629         * extension-priv.h (struct extension_language_script_ops)
6630         <auto_load_enabled>: Return bool.
6631         * extension.h (ext_lang_auto_load_enabled): Return bool, move
6632         comment here.
6633         * extension.c (ext_lang_auto_load_enabled): Return bool, move
6634         comment to header.
6635         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
6636         move comment here.
6637         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
6638         move comment to header.
6639         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
6640         move comment here.
6641         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
6642         move comment to header.
6643
6644 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6645
6646         * auto-load.h (file_is_auto_load_safe): Change return type to
6647         bool, move comment here.
6648         * auto-load.c (file_is_auto_load_safe): Change return type and
6649         advice_printed to bool.  Move comment to  header.
6650
6651 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
6652
6653         * jit.c (jit_debug_printf): New, use throughout file.
6654
6655 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6656
6657         * infrun.c (normal_stop): Fix indentation.
6658
6659 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6660
6661         * top.h (readnow_symbol_files, readnever_symbol_files): Move
6662         declarations to ...
6663         * symfile.h: ... here.
6664         * symfile.c: Update doc.
6665
6666 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6667
6668         * target.h (baud_rate, serial_parity): Move declarations...
6669         * serial.h: ... here.
6670         * main.c: Include serial.h.
6671         * serial.c (baud_rate, serial_parity): Update doc.
6672
6673 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
6674
6675         * top.c (pre_init_ui_hook): Remove.
6676
6677 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
6678
6679         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
6680         (aarch64_vnv_type): Add "bf" type in h field of v registers.
6681         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
6682         * features/aarch64-fpu.xml: Add bfloat16 type.
6683
6684 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
6685
6686         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
6687
6688 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
6689
6690         * f-exp.y (dot_ops): Rename to...
6691         (fortran_operators): ...this.  Add a header comment.  Add symbol
6692         based operators.
6693         (yylex): Update to use fortran_operators not dot_ops.  Remove
6694         special handling for '**', this is now included in
6695         fortran_operators.
6696
6697 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6698
6699         * arch/aarch64-insn.h (aarch64_debug_printf): New.
6700         * arch/aarch64-insn.c: Use aarch64_debug_printf.
6701         * aarch64-tdep.c: Use aarch64_debug_printf.
6702
6703 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6704
6705         * solib-aix.c (solib_aix_debug_printf): New, use throughout
6706         file.
6707
6708 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
6709
6710         * jit.c (jit_debug): Change type to bool.
6711         (_initialize_jit): Adjust.
6712
6713 2021-01-09  Tom Tromey  <tom@tromey.com>
6714
6715         PR compile/23672
6716         * compile/compile.c (compile_to_object): Avoid crash when
6717         osabi_triplet_regexp returns NULL.
6718
6719 2021-01-09  Tom Tromey  <tom@tromey.com>
6720
6721         * tracepoint.h (class collection_list) <append_exp>: Take a
6722         std::string.
6723         * tracepoint.c (collection_list::append_exp): Take a std::string.
6724         (encode_actions_1): Update.
6725
6726 2021-01-08  Tom Tromey  <tromey@adacore.com>
6727
6728         * parse.c (parse_expression): Add void_context_p parameter.  Use
6729         parse_exp_in_context.
6730         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
6731         parse_expression.
6732         (print_command, call_command): Update.
6733         * expression.h (parse_expression): Add void_context_p parameter.
6734
6735 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6736
6737         * value.c (set_value_component_location): Adjust the VALUE_LVAL
6738         for internalvar components that have a dynamic location.
6739
6740 2021-01-08  Tom de Vries  <tdevries@suse.de>
6741
6742         PR gdb/26881
6743         * breakpoint.c (create_exception_master_breakpoint_probe)
6744         (create_exception_master_breakpoint_hook): Factor out
6745         of ...
6746         (create_exception_master_breakpoint): ... here.  Only try to install
6747         the master exception breakpoint in objfile.debug using the
6748         _Unwind_DebugHook method, if the install using probes in objfile
6749         failed.
6750
6751 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6752
6753         * f-lang.c (fortran_value_subarray): Call value_from_component.
6754
6755 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
6756
6757         * remote-sim.c: Include memory-map.h.
6758         (gdbsim_target): Define memory_map override.
6759         (gdbsim_target::memory_map): Define.
6760
6761 2021-01-07  Tom Tromey  <tromey@adacore.com>
6762
6763         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
6764
6765 2021-01-07  Tom Tromey  <tromey@adacore.com>
6766
6767         * ada-lang.c (add_component_interval): Start loop using vector's
6768         updated size.
6769
6770 2021-01-06  Tom Tromey  <tromey@adacore.com>
6771
6772         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
6773         Do not cast result.
6774         * valarith.c (fixed_point_binop): Handle multiplication
6775         and division specially.
6776         * valops.c (value_to_gdb_mpq): New function.
6777         (value_cast_to_fixed_point): Use it.
6778
6779 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6780
6781         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
6782         Call wnoutrefresh instead of tui_win_info::refresh_window.
6783
6784 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6785
6786         * tui/tui-source.c (tui_source_window::show_line_number):
6787         Redraw second space after line number.
6788
6789 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
6790
6791         PR tui/26927
6792         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
6793         Fix source pad size in prefresh.
6794         (tui_source_window_base::show_source_content): Grow source pad
6795         if necessary.
6796
6797 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
6798
6799         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
6800         (bfin_frame_align): Use align_down.
6801
6802 2021-01-04  Tom de Vries  <tdevries@suse.de>
6803
6804         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
6805         terminators that do not terminate anything.
6806
6807 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6808
6809         * debug.c (debug_print_depth): New.
6810         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
6811         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
6812         * infrun.c (start_step_over): Use
6813         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6814         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
6815         INFRUN_SCOPED_DEBUG_START_END.
6816         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6817
6818 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6819
6820         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
6821
6822 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6823
6824         * utils.c (vfprintf_unfiltered): Print timestamp only when
6825         previous debug output ended with a newline.
6826
6827 2021-01-04  Luis Machado  <luis.machado@linaro.org>
6828
6829         Update all users of trad_frame_saved_reg to use the new member
6830         functions.
6831
6832         Remote all struct keywords from declarations of trad_frame_saved_reg
6833         types, except on forward declarations.
6834
6835         * aarch64-tdep.c: Update.
6836         * alpha-mdebug-tdep.c: Update.
6837         * alpha-tdep.c: Update.
6838         * arc-tdep.c: Update.
6839         * arm-tdep.c: Update.
6840         * avr-tdep.c: Update.
6841         * cris-tdep.c: Update.
6842         * csky-tdep.c: Update.
6843         * frv-tdep.c: Update.
6844         * hppa-linux-tdep.c: Update.
6845         * hppa-tdep.c: Update.
6846         * hppa-tdep.h: Update.
6847         * lm32-tdep.c: Update.
6848         * m32r-linux-tdep.c: Update.
6849         * m32r-tdep.c: Update.
6850         * m68hc11-tdep.c: Update.
6851         * mips-tdep.c: Update.
6852         * moxie-tdep.c: Update.
6853         * riscv-tdep.c: Update.
6854         * rs6000-tdep.c: Update.
6855         * s390-linux-tdep.c: Update.
6856         * s390-tdep.c: Update.
6857         * score-tdep.c: Update.
6858         * sparc-netbsd-tdep.c: Update.
6859         * sparc-sol2-tdep.c: Update.
6860         * sparc64-fbsd-tdep.c: Update.
6861         * sparc64-netbsd-tdep.c: Update.
6862         * sparc64-obsd-tdep.c: Update.
6863         * sparc64-sol2-tdep.c: Update.
6864         * tilegx-tdep.c: Update.
6865         * v850-tdep.c: Update.
6866         * vax-tdep.c: Update.
6867
6868         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
6869         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
6870
6871         * trad-frame.c: Update.
6872         Remove TF_REG_* enum.
6873         (trad_frame_alloc_saved_regs): Add a static assertion to check for
6874         a trivially-constructible struct.
6875         (trad_frame_reset_saved_regs): Adjust to use member function.
6876         (trad_frame_value_p): Likewise.
6877         (trad_frame_addr_p): Likewise.
6878         (trad_frame_realreg_p): Likewise.
6879         (trad_frame_value_bytes_p): Likewise.
6880         (trad_frame_set_value): Likewise.
6881         (trad_frame_set_realreg): Likewise.
6882         (trad_frame_set_addr): Likewise.
6883         (trad_frame_set_unknown): Likewise.
6884         (trad_frame_set_value_bytes): Likewise.
6885         (trad_frame_get_prev_register): Likewise.
6886         * trad-frame.h: Update.
6887         (trad_frame_saved_reg_kind): New enum.
6888         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
6889         <m_kind, m_reg>: New member fields.
6890         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
6891         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
6892         <is_addr, is_unknown, is_value_bytes>: New member functions.
6893
6894 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
6895
6896         * target-float.c: Fix typos.
6897
6898 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
6899
6900         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
6901
6902 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6903
6904         * gdbarch.sh: Update copyright year range.
6905
6906 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6907
6908         Update copyright year range in copyright header of all GDB files.
6909
6910 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6911
6912         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
6913         to the list of directories to update.
6914
6915 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6916
6917         * top.c (print_gdb_version): Update copyright year.
6918
6919 2021-01-01, 21  Joel Brobecker  <brobecker@adacore.com>
6920
6921         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
6922
6923 For older changes see ChangeLog-2020.
6924 \f
6925 Local Variables:
6926 mode: change-log
6927 left-margin: 8
6928 fill-column: 74
6929 version-control: never
6930 coding: utf-8
6931 End: