gdb/ChangeLog

   1 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
   2
   3         * producer.c: (producer_is_icc): Update for new version scheme.
   4         (producer_parsing_tests): Update names and expected results.
   5         * producer.h: (producer_is_icc): Update comment accordingly.
   6
   7 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
   8
   9         * target.h (struct target_ops) <follow_fork>: Return void.
  10         (target_follow_fork): Likewise.
  11         * target.c (default_follow_fork): Likewise.
  12         (target_follow_fork): Likewise.
  13         * infrun.c (follow_fork_inferior): Adjust.
  14         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
  15         * fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
  16         * linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
  17         * linux-nat.c (linux_nat_target::follow_fork): Return void.
  18         * obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
  19         * obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
  20         * remote.c (class remote_target) <follow_fork>: Likewise.
  21         (remote_target::follow_fork): Likewise.
  22         * target-delegates.c: Re-generate.
  23
  24 2021-04-07  Weimin Pan  <weimin.pan@oracle.com>
  25
  26         * ctfread.c (fetch_tid_type): New function, use throughout file.
  27         (read_forward_type): New function.
  28         (read_type_record): Call read_forward_type.
  29
  30 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  31
  32         * f-exp.h (class fortran_structop_operation): New class.
  33         * f-exp.y (exp): Create fortran_structop_operation instead of the
  34         generic structop_operation.
  35         * f-lang.c (fortran_undetermined::evaluate): Re-evaluate
  36         expression as EVAL_NORMAL if the result type was dynamic so we can
  37         extract the actual array bounds.
  38         (fortran_structop_operation::evaluate): New function.
  39
  40 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  41
  42         * eval.c (evaluate_subexp_standard): Remove
  43         EVAL_AVOID_SIDE_EFFECTS handling from STRUCTOP_STRUCT and
  44         STRUCTOP_PTR.
  45
  46 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  47
  48         * valops.c (value_cast): Call value_deeply_equal before performing
  49         any cast.
  50
  51 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  52
  53         * gdbtypes.c (types_equal): Move pointer equality check earlier in
  54         the function.
  55
  56 2021-04-07  Caroline Tice  <cmtice@google.com>
  57
  58         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
  59         the search paths used resolve relative location of .dwo file.
  60
  61 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  62
  63         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
  64         assert.
  65         (dwarf2_section_info::get_file_name): Add an assert.
  66         (dwarf2_section_info::read_string): Display a minimal, sane error
  67         when the dwarf2_section_info is not associated with a bfd section.
  68
  69 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  70
  71         * top.c (staged_gdb_datadir): Update comment.
  72         (set_gdb_datadir): Copy the value of gdb_datadir back into
  73         staged_datadir.
  74         (init_main): Initialise staged_gdb_datadir.
  75
  76 2021-04-06  Tom de Vries  <tdevries@suse.de>
  77
  78         PR breakpoints/25884
  79         * infcmd.c (prepare_one_step): Using inline frame info to narrow
  80         stepping range.
  81
  82 2021-04-06  Tom de Vries  <tdevries@suse.de>
  83
  84         PR tui/27680
  85         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
  86         to style.parse.
  87
  88 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
  89
  90         * avr-tdep.c (avr_frame_unwind_cache): Use
  91         trad_frame_saved_reg::is_addr.
  92
  93 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  94
  95         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
  96         adjust callers.
  97
  98 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
  99
 100         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
 101         objfile parameter for objfile_per_bfd_storage, adjust callers.
 102         (struct standard_psymtab) <standard_psymtab>: Likewise.
 103         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
 104         * psymtab.c (partial_symtab::partial_symtab): Likewise.
 105         * ctfread.c (struct ctf_psymtab): Likewise.
 106         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
 107         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
 108         (dwarf2_create_include_psymtab): Likewise.
 109         * objfiles.h (struct objfile_per_bfd_storage)
 110         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
 111         <get_bfd>: New method.
 112         <m_bfd>: New field.
 113         * objfiles.c (get_objfile_bfd_data): Adjust.
 114
 115 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 116
 117         * psymtab.c (partial_symtab::partial_symtab): Change
 118         last_objfile_name to be an std::string.
 119         * symfile.c (allocate_symtab): Likewise.
 120
 121 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 122
 123         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
 124         methods.
 125         (struct objfile) <intern>: Use
 126         objfile::objfile_per_bfd_storage::intern.
 127
 128 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 129
 130         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
 131         with type::is_flag_enum.
 132
 133 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 134
 135         * gdbtypes.h (struct type) <is_flag_enum,
 136         set_is_flag_enum>: New methods.
 137         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
 138         write call sites to use type::set_is_flag_enum.
 139
 140 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 141
 142         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
 143         with type::is_declared_class.
 144
 145 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 146
 147         * gdbtypes.h (struct type) <is_declared_class,
 148         set_is_declared_class>: New methods.
 149         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
 150         write call sites to use type::set_is_declared_class.
 151
 152 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
 153
 154         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
 155         to avoid deprecation warnings.
 156
 157 2021-04-01  Martin Liska  <mliska@suse.cz>
 158
 159         * cp-name-parser.y: Use startswith instead of strncmp.
 160         * m2-exp.y: Likewise.
 161         * macroexp.c (substitute_args): Likewise.
 162         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
 163         * rust-exp.y: Likewise.
 164
 165 2021-03-31  Tom Tromey  <tom@tromey.com>
 166
 167         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
 168         with dw2_map_matching_symbols.
 169         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
 170         dw2_expand_symtabs_matching.
 171
 172 2021-03-31  Tom Tromey  <tromey@adacore.com>
 173
 174         * dwarf2/stringify.h: Fix typo.
 175
 176 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
 177
 178         PR gdb/27541
 179         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
 180         with objfiles using READNOW.
 181
 182 2021-03-29  Tom Tromey  <tromey@adacore.com>
 183
 184         * top.c (check_frame_language_change): Update.
 185         * language.c (language_info): Remove parameter.
 186         * language.h (language_info): Remove parameter.
 187
 188 2021-03-29  Luis Machado  <luis.machado@linaro.org>
 189
 190         * compile/compile.c (get_args): Don't add empty argv entries.
 191
 192 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 193
 194         gdb:
 195         * procfs.c (procfs_target::attach): Define inf.
 196         Use it.
 197         (procfs_target::create_inferior): Likewise.
 198
 199 2021-03-28  Tom Tromey  <tom@tromey.com>
 200
 201         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
 202         (elf_symfile_read): Simplify.
 203         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
 204         (make_lazy_dwarf_reader): New function.
 205         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
 206         (dwarf2_initialize_objfile): Return void.  Remove index_kind
 207         parameter.  Push on 'qf' list.
 208         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
 209         type.  Remove 'index_kind' parameter.
 210         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
 211
 212 2021-03-27  Tom Tromey  <tom@tromey.com>
 213
 214         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
 215
 216 2021-03-27  Tom Tromey  <tom@tromey.com>
 217
 218         * elfread.c (elf_symfile_read): Don't clear 'qf'.
 219
 220 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
 221
 222         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
 223         rid of 'local'.
 224
 225 2021-03-26  Tom Tromey  <tom@tromey.com>
 226
 227         * symtab.c (struct output_source_filename_data): Add 'output'
 228         method and operator().
 229         (output_source_filename_data::output): Rename from
 230         output_source_filename.
 231         (output_partial_symbol_filename): Remove.
 232         (info_sources_command): Update.
 233         (struct add_partial_filename_data): Add operator().
 234         (add_partial_filename_data::operator()): Rename from
 235         maybe_add_partial_symtab_filename.
 236         (make_source_files_completion_list): Update.
 237         * symfile.c (quick_symbol_functions): Update.
 238         * symfile-debug.c (objfile::map_symbol_filenames): Update.
 239         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
 240         'need_fullname'.  Remove 'data' parameter.
 241         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
 242         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
 243         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
 244         Change type of 'fun' and 'need_fullname'.  Remove 'data'
 245         parameter.
 246         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
 247         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
 248         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
 249         parameter.
 250         (mi_cmd_file_list_exec_source_files): Update.
 251         * dwarf2/read.c
 252         (dwarf2_base_index_functions::map_symbol_filenames): Update.
 253
 254 2021-03-26  Tom Tromey  <tom@tromey.com>
 255
 256         * ada-lang.c (struct match_data): Add operator().
 257         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
 258         (callback): Remove 'callback'.
 259
 260 2021-03-26  Tom Tromey  <tom@tromey.com>
 261
 262         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
 263         call make_ignore_params once.
 264
 265 2021-03-26  Tom Tromey  <tom@tromey.com>
 266
 267         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
 268         "user" check.
 269
 270 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 271             Pedro Alves  <pedro@palves.net>
 272
 273         * async-event.c: Include "infrun.h".
 274         (async_event_handler_marked): New.
 275         * async-event.h (async_event_handler_marked): Declare.
 276         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
 277         inferior before calling target method.  Don't commit-resumed if
 278         target_has_pending_events is true.
 279         * remote.c (remote_target::has_pending_events): New.
 280         * target-delegates.c: Regenerate.
 281         * target.c (target_has_pending_events): New.
 282         * target.h (target_ops::has_pending_events): New target method.
 283         (target_has_pending_events): New.
 284
 285 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 286             Pedro Alves  <pedro@palves.net>
 287
 288         * infcmd.c (run_command_1, attach_command, detach_command)
 289         (interrupt_target_1): Use scoped_disable_commit_resumed.
 290         * infrun.c (do_target_resume): Remove
 291         target_commit_resume call.
 292         (commit_resume_all_targets): Remove.
 293         (maybe_set_commit_resumed_all_targets): New.
 294         (maybe_call_commit_resumed_all_targets): New.
 295         (enable_commit_resumed): New.
 296         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
 297         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
 298         (scoped_disable_commit_resumed::reset)
 299         (scoped_disable_commit_resumed::reset_and_commit)
 300         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
 301         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
 302         New.
 303         (proceed): Use scoped_disable_commit_resumed and
 304         maybe_call_commit_resumed_all_targets.
 305         (fetch_inferior_event): Use scoped_disable_commit_resumed.
 306         * infrun.h (struct scoped_disable_commit_resumed): New.
 307         (maybe_call_commit_resumed_all_process_targets): New.
 308         (struct scoped_enable_commit_resumed): New.
 309         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
 310         * process-stratum-target.h (class process_stratum_target):
 311         <commit_resumed_state>: New.
 312         * record-full.c (record_full_wait_1): Change commit_resumed_state
 313         around calling commit_resumed.
 314         * remote.c (class remote_target) <commit_resume>: Rename to...
 315         <commit_resumed>: ... this.
 316         (struct stop_reply): Move up.
 317         (remote_target::commit_resume): Rename to...
 318         (remote_target::commit_resumed): ... this.  Check if there is any
 319         thread pending vCont resume.
 320         (remote_target::remote_stop_ns): Generate stop replies for resumed
 321         but pending vCont threads.
 322         (remote_target::wait_ns): Add gdb_assert.
 323         * target-delegates.c: Regenerate.
 324         * target.c (target_wait, target_resume): Assert that the current
 325         process_stratum target isn't in commit-resumed state.
 326         (defer_target_commit_resume): Remove.
 327         (target_commit_resume): Remove.
 328         (target_commit_resumed): New.
 329         (make_scoped_defer_target_commit_resume): Remove.
 330         (target_stop): Assert that the current process_stratum target
 331         isn't in commit-resumed state.
 332         * target.h (struct target_ops) <commit_resume>: Rename to ...
 333          <commit_resumed>: ... this.
 334         (target_commit_resume): Remove.
 335         (target_commit_resumed): New.
 336         (make_scoped_defer_target_commit_resume): Remove.
 337         * top.c (wait_sync_command_done): Use
 338         scoped_enable_commit_resumed.
 339
 340 2021-03-26  Pedro Alves  <pedro@palves.net>
 341
 342         * target.c (target_always_non_stop_p): Also check whether the
 343         target can async.
 344
 345 2021-03-26  Tom Tromey  <tom@tromey.com>
 346
 347         * dwarf2/read.c (dwarf2_read_debug_names)
 348         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
 349         (dw2_debug_names_iterator::next, create_type_unit_group):
 350         Simplify.
 351
 352 2021-03-25  Pedro Alves  <pedro@palves.net>
 353
 354         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
 355         around setting the breakpoint.
 356
 357 2021-03-25  Pedro Alves  <pedro@palves.net>
 358
 359         * remote.c
 360         (remote_target::check_pending_events_prevent_wildcard_vcont):
 361         Check whether the event's ptid is not null_ptid before looking up
 362         the corresponding inferior.
 363
 364 2021-03-24  Changbin Du  <changbin.du@gmail.com>
 365
 366         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
 367         read_code.
 368
 369 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 370
 371         * target.h (current_top_target): Remove, make callers use the
 372         current inferior instead.
 373         * target.c (current_top_target): Remove.
 374
 375 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 376
 377         * target.h (target_shortname): Change to function declaration.
 378         (target_longname): Likewise.
 379         (target_attach_no_wait): Likewise.
 380         (target_post_attach): Likewise.
 381         (target_prepare_to_store): Likewise.
 382         (target_supports_enable_disable_tracepoint): Likewise.
 383         (target_supports_string_tracing): Likewise.
 384         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
 385         (target_supports_dumpcore): Likewise.
 386         (target_dumpcore): Likewise.
 387         (target_can_run_breakpoint_commands): Likewise.
 388         (target_files_info): Likewise.
 389         (target_post_startup_inferior): Likewise.
 390         (target_insert_fork_catchpoint): Likewise.
 391         (target_remove_fork_catchpoint): Likewise.
 392         (target_insert_vfork_catchpoint): Likewise.
 393         (target_remove_vfork_catchpoint): Likewise.
 394         (target_insert_exec_catchpoint): Likewise.
 395         (target_remove_exec_catchpoint): Likewise.
 396         (target_set_syscall_catchpoint): Likewise.
 397         (target_rcmd): Likewise.
 398         (target_can_lock_scheduler): Likewise.
 399         (target_can_async_p): Likewise.
 400         (target_is_async_p): Likewise.
 401         (target_execution_direction): Likewise.
 402         (target_extra_thread_info): Likewise.
 403         (target_pid_to_exec_file): Likewise.
 404         (target_thread_architecture): Likewise.
 405         (target_find_memory_regions): Likewise.
 406         (target_make_corefile_notes): Likewise.
 407         (target_get_bookmark): Likewise.
 408         (target_goto_bookmark): Likewise.
 409         (target_stopped_by_watchpoint): Likewise.
 410         (target_stopped_by_sw_breakpoint): Likewise.
 411         (target_supports_stopped_by_sw_breakpoint): Likewise.
 412         (target_stopped_by_hw_breakpoint): Likewise.
 413         (target_supports_stopped_by_hw_breakpoint): Likewise.
 414         (target_have_steppable_watchpoint): Likewise.
 415         (target_can_use_hardware_watchpoint): Likewise.
 416         (target_region_ok_for_hw_watchpoint): Likewise.
 417         (target_can_do_single_step): Likewise.
 418         (target_insert_watchpoint): Likewise.
 419         (target_remove_watchpoint): Likewise.
 420         (target_insert_hw_breakpoint): Likewise.
 421         (target_remove_hw_breakpoint): Likewise.
 422         (target_can_accel_watchpoint_condition): Likewise.
 423         (target_can_execute_reverse): Likewise.
 424         (target_get_ada_task_ptid): Likewise.
 425         (target_filesystem_is_local): Likewise.
 426         (target_trace_init): Likewise.
 427         (target_download_tracepoint): Likewise.
 428         (target_can_download_tracepoint): Likewise.
 429         (target_download_trace_state_variable): Likewise.
 430         (target_enable_tracepoint): Likewise.
 431         (target_disable_tracepoint): Likewise.
 432         (target_trace_start): Likewise.
 433         (target_trace_set_readonly_regions): Likewise.
 434         (target_get_trace_status): Likewise.
 435         (target_get_tracepoint_status): Likewise.
 436         (target_trace_stop): Likewise.
 437         (target_trace_find): Likewise.
 438         (target_get_trace_state_variable_value): Likewise.
 439         (target_save_trace_data): Likewise.
 440         (target_upload_tracepoints): Likewise.
 441         (target_upload_trace_state_variables): Likewise.
 442         (target_get_raw_trace_data): Likewise.
 443         (target_get_min_fast_tracepoint_insn_len): Likewise.
 444         (target_set_disconnected_tracing): Likewise.
 445         (target_set_circular_trace_buffer): Likewise.
 446         (target_set_trace_buffer_size): Likewise.
 447         (target_set_trace_notes): Likewise.
 448         (target_get_tib_address): Likewise.
 449         (target_set_permissions): Likewise.
 450         (target_static_tracepoint_marker_at): Likewise.
 451         (target_static_tracepoint_markers_by_strid): Likewise.
 452         (target_traceframe_info): Likewise.
 453         (target_use_agent): Likewise.
 454         (target_can_use_agent): Likewise.
 455         (target_augmented_libraries_svr4_read): Likewise.
 456         (target_log_command): Likewise.
 457         * target.c (target_shortname): New.
 458         (target_longname): New.
 459         (target_attach_no_wait): New.
 460         (target_post_attach): New.
 461         (target_prepare_to_store): New.
 462         (target_supports_enable_disable_tracepoint): New.
 463         (target_supports_string_tracing): New.
 464         (target_supports_evaluation_of_breakpoint_conditions): New.
 465         (target_supports_dumpcore): New.
 466         (target_dumpcore): New.
 467         (target_can_run_breakpoint_commands): New.
 468         (target_files_info): New.
 469         (target_post_startup_inferior): New.
 470         (target_insert_fork_catchpoint): New.
 471         (target_remove_fork_catchpoint): New.
 472         (target_insert_vfork_catchpoint): New.
 473         (target_remove_vfork_catchpoint): New.
 474         (target_insert_exec_catchpoint): New.
 475         (target_remove_exec_catchpoint): New.
 476         (target_set_syscall_catchpoint): New.
 477         (target_rcmd): New.
 478         (target_can_lock_scheduler): New.
 479         (target_can_async_p): New.
 480         (target_is_async_p): New.
 481         (target_execution_direction): New.
 482         (target_extra_thread_info): New.
 483         (target_pid_to_exec_file): New.
 484         (target_thread_architecture): New.
 485         (target_find_memory_regions): New.
 486         (target_make_corefile_notes): New.
 487         (target_get_bookmark): New.
 488         (target_goto_bookmark): New.
 489         (target_stopped_by_watchpoint): New.
 490         (target_stopped_by_sw_breakpoint): New.
 491         (target_supports_stopped_by_sw_breakpoint): New.
 492         (target_stopped_by_hw_breakpoint): New.
 493         (target_supports_stopped_by_hw_breakpoint): New.
 494         (target_have_steppable_watchpoint): New.
 495         (target_can_use_hardware_watchpoint): New.
 496         (target_region_ok_for_hw_watchpoint): New.
 497         (target_can_do_single_step): New.
 498         (target_insert_watchpoint): New.
 499         (target_remove_watchpoint): New.
 500         (target_insert_hw_breakpoint): New.
 501         (target_remove_hw_breakpoint): New.
 502         (target_can_accel_watchpoint_condition): New.
 503         (target_can_execute_reverse): New.
 504         (target_get_ada_task_ptid): New.
 505         (target_filesystem_is_local): New.
 506         (target_trace_init): New.
 507         (target_download_tracepoint): New.
 508         (target_can_download_tracepoint): New.
 509         (target_download_trace_state_variable): New.
 510         (target_enable_tracepoint): New.
 511         (target_disable_tracepoint): New.
 512         (target_trace_start): New.
 513         (target_trace_set_readonly_regions): New.
 514         (target_get_trace_status): New.
 515         (target_get_tracepoint_status): New.
 516         (target_trace_stop): New.
 517         (target_trace_find): New.
 518         (target_get_trace_state_variable_value): New.
 519         (target_save_trace_data): New.
 520         (target_upload_tracepoints): New.
 521         (target_upload_trace_state_variables): New.
 522         (target_get_raw_trace_data): New.
 523         (target_get_min_fast_tracepoint_insn_len): New.
 524         (target_set_disconnected_tracing): New.
 525         (target_set_circular_trace_buffer): New.
 526         (target_set_trace_buffer_size): New.
 527         (target_set_trace_notes): New.
 528         (target_get_tib_address): New.
 529         (target_set_permissions): New.
 530         (target_static_tracepoint_marker_at): New.
 531         (target_static_tracepoint_markers_by_strid): New.
 532         (target_traceframe_info): New.
 533         (target_use_agent): New.
 534         (target_can_use_agent): New.
 535         (target_augmented_libraries_svr4_read): New.
 536         (target_log_command): New.
 537         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
 538         * infrun.c (set_schedlock_func): Adjust.
 539         * mi/mi-main.c (exec_reverse_continue): Adjust.
 540         * reverse.c (exec_reverse_once): Adjust.
 541         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
 542         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
 543         * remote-sim.c (gdbsim_target::detach): Adjust.
 544         (gdbsim_target::files_info): Adjust.
 545
 546 2021-03-24  Tom Tromey  <tom@tromey.com>
 547
 548         * dwarf2/read.c (dw2_map_matching_symbols): Update.
 549         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
 550         (check_match, dw2_expand_symtabs_matching)
 551         (dwarf2_debug_names_index::map_matching_symbols)
 552         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
 553
 554 2021-03-24  Keith Seitz  <keiths@redhat.com>
 555
 556         * compile/compile-cplus-types.c
 557         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
 558         thinko.
 559
 560 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 561
 562         * gdbarch.sh (gdbarch_data_registry): Make static.
 563         * gdbarch.c: Re-generate.
 564
 565 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 566
 567         * NEWS: Mention memory tagging changes.
 568
 569 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 570
 571         * printcmd.c (decode_format): Handle the 'm' modifier.
 572         (do_examine): Display allocation tags when required/supported.
 573         (should_validate_memtags): New function.
 574         (print_command_1): Display memory tag mismatches.
 575         * valprint.c (show_memory_tag_violations): New function.
 576         (value_print_option_defs): Add new option "memory-tag-violations".
 577         (user_print_options) <memory_tag_violations>: Initialize to 1.
 578         * valprint.h (struct format_data) <print_tags>: New field.
 579         (value_print_options) <memory_tag_violations>: New field.
 580
 581 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 582
 583         * printcmd.c: Include gdbsupport/rsp-low.h.
 584         (memory_tag_list): New static global.
 585         (process_print_command_args): Factored out of
 586         print_command_1.
 587         (print_command_1): Use process_print_command_args.
 588         (show_addr_not_tagged, show_memory_tagging_unsupported)
 589         (memory_tag_command, memory_tag_print_tag_command)
 590         (memory_tag_print_logical_tag_command)
 591         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
 592         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
 593         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
 594         functions.
 595         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
 596
 597 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 598
 599         * aarch64-linux-tdep.c
 600         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
 601         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
 602
 603 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 604
 605         * aarch64-linux-tdep.c
 606         (aarch64_linux_report_signal_info): New function.
 607         (aarch64_linux_init_abi): Register
 608         aarch64_linux_report_signal_info as the report_signal_info hook.
 609         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
 610         (SEGV_MTESERR): Define.
 611
 612 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 613
 614         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
 615         (aarch64_linux_ltag_tests): New function.
 616         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
 617
 618 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 619
 620         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
 621         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
 622         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
 623         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
 624         functions.
 625         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
 626         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
 627         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
 628         (aarch64_linux_get_ltag): New functions.
 629         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
 630         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
 631         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
 632         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
 633
 634 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 635
 636         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
 637         bit.
 638         (struct smaps_data): New struct.
 639         (decode_vmflags): Handle the 'mt' flag.
 640         (parse_smaps_data): New function, refactored from
 641         linux_find_memory_regions_full.
 642         (linux_address_in_memtag_page): New function.
 643         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
 644         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
 645
 646 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 647
 648         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
 649         instead of char arrays.
 650
 651 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 652
 653         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
 654         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
 655         nat/aarch64-mte-linux-ptrace.h.
 656         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
 657         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
 658         override.
 659         <fetch_memtags>: New method override.
 660         <store_memtags>: New method override.
 661         (aarch64_linux_nat_target::supports_memory_tagging): New method.
 662         (aarch64_linux_nat_target::fetch_memtags): New method.
 663         (aarch64_linux_nat_target::store_memtags): New method.
 664         * arch/aarch64-mte-linux.c: New file.
 665         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
 666         (AARCH64_MTE_GRANULE_SIZE): Define.
 667         (aarch64_memtag_type): New enum.
 668         (aarch64_mte_get_tag_granules): New prototype.
 669         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
 670         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
 671         * nat/aarch64-mte-linux-ptrace.c: New file.
 672         * nat/aarch64-mte-linux-ptrace.h: New file.
 673
 674 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 675
 676         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
 677         * nat/aarch64-mte-linux-ptrace.h: New file.
 678
 679 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 680
 681         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
 682         (store_mteregs_to_thread): New function.
 683         (aarch64_linux_nat_target::fetch_registers): Update to call
 684         fetch_mteregs_from_thread.
 685         (aarch64_linux_nat_target::store_registers): Update to call
 686         store_mteregs_to_thread.
 687         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
 688         (aarch64_cannot_store_register): Handle MTE registers.
 689         (aarch64_gdbarch_init): Initialize and setup MTE registers.
 690         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
 691         <has_mte>: New method.
 692         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
 693
 694 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 695
 696         * aarch64-linux-nat.c
 697         (aarch64_linux_nat_target::read_description): Take MTE flag into
 698         account.
 699         Slight refactor to hwcap flag checking.
 700         * aarch64-linux-tdep.c
 701         (aarch64_linux_core_read_description): Likewise.
 702         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
 703         MTE.
 704         (aarch64_read_description): Add mte_p parameter and update to use it.
 705         Update the documentation.
 706         (aarch64_gdbarch_init): Update call to aarch64_read_description.
 707         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
 708         * arch/aarch64.c: Include ../features/aarch64-mte.c.
 709         (aarch64_create_target_description): Add mte_p parameter and update
 710         the code to use it.
 711         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
 712         parameter.
 713         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
 714         * features/aarch64-mte.c: New file, generated.
 715         * features/aarch64-mte.xml: New file.
 716
 717 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 718
 719         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
 720         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
 721         * aarch64-linux-tdep.c: Likewise
 722         * arch/aarch64-mte-linux.h: New file.
 723
 724 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 725
 726         * remote: Include gdbsupport/selftest.h.
 727         (test_memory_tagging_functions): New function.
 728         (_initialize_remote): Register test_memory_tagging_functions.
 729
 730 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 731
 732         * remote.c (PACKET_memory_tagging_feature): New enum.
 733         (remote_memory_tagging_p): New function.
 734         (remote_protocol_features): New "memory-tagging" entry.
 735         (remote_target::remote_query_supported): Handle memory tagging
 736         support.
 737         (remote_target::supports_memory_tagging): Implement.
 738         (create_fetch_memtags_request, parse_fetch_memtags_reply)
 739         (create_store_memtags_request): New functions.
 740         (remote_target::fetch_memtags): Implement.
 741         (remote_target::store_memtags): Implement.
 742         (_initialize_remote): Add new "memory-tagging-feature"
 743         config command.
 744
 745 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 746
 747         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
 748         (default_memtag_matches_p, default_set_memtags)
 749         (default_get_memtag): New functions.
 750         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
 751         (default_memtag_matches_p, default_set_memtags)
 752         (default_get_memtag): New prototypes.
 753         * gdbarch.c: Regenerate.
 754         * gdbarch.h: Regenerate.
 755         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
 756         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
 757         (enum memtag_type): New enum.
 758
 759 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 760
 761         * remote.c (remote_target) <supports_memory_tagging>: New method
 762         override.
 763         <fetch_memtags>: New method override.
 764         <store_memtags>: New method override.
 765         (remote_target::supports_memory_tagging): New method.
 766         (remote_target::fetch_memtags): New method.
 767         (remote_target::store_memtags): New method.
 768         * target-delegates.c: Regenerate.
 769         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
 770         method.
 771         <fetch_memtags>: New virtual method.
 772         <store_memtags>: New virtual method.
 773         (target_supports_memory_tagging): Define.
 774         (target_fetch_memtags): Define.
 775         (target_store_memtags): Define.
 776         * target-debug.h (target_debug_print_size_t)
 777         (target_debug_print_const_gdb_byte_vector_r)
 778         (target_debug_print_gdb_byte_vector_r): New functions.
 779
 780 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 781
 782         * target.h (target_longname): Remove.
 783
 784 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 785
 786         * target.h (target_is_pushed): Remove, update callers to use
 787         inferior::target_is_pushed instead.
 788         * target.c (target_is_pushed): Remove.
 789
 790 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 791
 792         * target.h (push_target): Remove, update callers to use
 793         inferior::push_target.
 794         * target.c (push_target): Remove.
 795         * inferior.h (class inferior) <push_target>: New overload.
 796
 797 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 798
 799         * target.h (unpush_target): Remove, update all callers
 800         to use `inferior::unpush_target` instead.
 801         (struct target_unpusher) <operator()>: Just declare.
 802         * target.c (unpush_target): Remove.
 803         (target_unpusher::operator()): New.
 804
 805 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 806
 807         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
 808         error.
 809         (process_full_comp_unit): Validate the top-level tag before
 810         processing the first DIE.
 811         (read_func_scope): Ensure we have a valid builder.
 812
 813 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 814
 815         * objc-lang.c (objc_demangle): Renamed to
 816         objc_language::demangle_symbol, and moved later in the file.
 817         (objc_language::sniff_from_mangled_name): Call demangle_symbol
 818         member function.
 819         (objc_language::demangle_symbol): Defined outside of class
 820         declaration.  The definition is the old objc_demangle with NULL
 821         changed to nullptr, and if conditions relating to nullptr pointers
 822         or null character checks made explicit.
 823         * objc-lang.h (objc_demangle): Delete declaration.
 824
 825 2021-03-22  Martin Liska  <mliska@suse.cz>
 826
 827         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
 828         (_initialize_arm_tdep): Likewise.
 829
 830 2021-03-20  Tom Tromey  <tom@tromey.com>
 831
 832         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
 833         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 834         * psymtab.h (make_psymbol_functions): Don't declare.
 835         * psymtab.c (make_psymbol_functions): Remove.
 836         (maintenance_print_psymbols): Update.
 837         * psympriv.h (struct psymbol_functions): Add no-argument
 838         constructor.
 839         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
 840         <partial_symtabs>: Remove.
 841         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
 842         * elfread.c (read_partial_symbols): Update.
 843         (elf_symfile_read): Remove check for existing partial symbols.
 844         Don't clear "qf".
 845         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
 846         partial symbols.
 847         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
 848         partial symtabs.
 849         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
 850         parameter.
 851         * dbxread.c (dbx_symfile_read): Create partial symtabs.
 852         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
 853
 854 2021-03-20  Tom Tromey  <tom@tromey.com>
 855
 856         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
 857         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 858         * symfile-debug.c (objfile::has_partial_symbols)
 859         (objfile::find_last_source_symtab)
 860         (objfile::forget_cached_source_info)
 861         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
 862         (objfile::print_stats, objfile::dump)
 863         (objfile::expand_symtabs_for_function)
 864         (objfile::expand_all_symtabs)
 865         (objfile::expand_symtabs_with_fullname)
 866         (objfile::map_matching_symbols)
 867         (objfile::expand_symtabs_matching)
 868         (objfile::find_pc_sect_compunit_symtab)
 869         (objfile::map_symbol_filenames)
 870         (objfile::find_compunit_symtab_by_address)
 871         (objfile::lookup_global_symbol_language)
 872         (objfile::require_partial_symbols): Update.
 873         * psymtab.c (maintenance_print_psymbols)
 874         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
 875         * objfiles.h (struct objfile) <qf>: Now a forward_list.
 876         * objfiles.c (objfile_relocate1): Update.
 877         * elfread.c (elf_symfile_read): Update.
 878
 879 2021-03-20  Tom Tromey  <tom@tromey.com>
 880
 881         * objfiles.h (struct objfile) <psymtabs>: Remove method.
 882
 883 2021-03-20  Tom Tromey  <tom@tromey.com>
 884
 885         * psymtab.c (psymbol_functions::count_psyms): Rename.
 886         (psymbol_functions::print_stats): Update.
 887         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
 888         method.
 889
 890 2021-03-20  Tom Tromey  <tom@tromey.com>
 891
 892         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
 893         (psymbol_functions::find_pc_sect_psymtab): Rename.
 894         (psymbol_functions::find_pc_sect_compunit_symtab)
 895         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
 896         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
 897         Declare new method.
 898         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
 899
 900 2021-03-20  Tom Tromey  <tom@tromey.com>
 901
 902         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
 903         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
 904         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
 905         parameter.
 906         (add_psymbol_to_bcache): Remove.
 907         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
 908         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
 909         Likewise.
 910         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
 911         <add_psymbol>: Likewise.
 912         (standard_psymtab, legacy_psymtab): Likewise.
 913         * mdebugread.c (parse_partial_symbols): Update.
 914         (handle_psymbol_enumerators): Add partial_symtabs parameter.
 915         (handle_psymbol_enumerators): Update.
 916         (new_psymtab): Add partial_symtabs parameter.
 917         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
 918         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
 919         parameter.
 920         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
 921         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
 922         Update.
 923         * dbxread.c (read_dbx_symtab): Update.
 924         (start_psymtab): Add partial_symtabs parameter.
 925         (dbx_end_psymtab): Update.
 926         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
 927         (ctf_psymtab): Add partial_symtabs parameter.
 928         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
 929         Update.
 930         (scan_partial_symbols): Add partial_symtabs parameter.
 931         (scan_partial_symbols, elfctf_build_psymtabs)
 932         (ctf_psymtab_add_enums): Update.
 933
 934 2021-03-20  Tom Tromey  <tom@tromey.com>
 935
 936         * symfile.c (read_symbols): Use objfile method.
 937         * symfile-debug.c (objfile::require_partial_symbols): New method.
 938         * psymtab.h (require_partial_symbols): Don't declare.
 939         * psymtab.c (require_partial_symbols): Use objfile method.  Now
 940         static.
 941         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
 942         (psymbol_functions::lookup_symbol)
 943         (psymbol_functions::lookup_global_symbol_language)
 944         (psymbol_functions::find_last_source_symtab)
 945         (psymbol_functions::forget_cached_source_info)
 946         (psymbol_functions::print_stats)
 947         (psymbol_functions::expand_symtabs_for_function)
 948         (psymbol_functions::expand_all_symtabs)
 949         (psymbol_functions::expand_symtabs_with_fullname)
 950         (psymbol_functions::map_symbol_filenames)
 951         (psymbol_functions::map_matching_symbols)
 952         (psymbol_functions::expand_symtabs_matching)
 953         (psymbol_functions::find_compunit_symtab_by_address)
 954         (maintenance_print_psymbols, maintenance_info_psymtabs)
 955         (maintenance_check_psymtabs): Update.
 956         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
 957         new method.
 958
 959 2021-03-20  Tom Tromey  <tom@tromey.com>
 960
 961         * xcoffread.c (xcoff_sym_fns): Update.
 962         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
 963         * symfile-debug.c (objfile::has_partial_symbols): Use
 964         can_lazily_read_symbols.
 965         (debug_sym_read_psymbols): Remove.
 966         (debug_sym_fns, install_symfile_debug_logging): Update.
 967         * quick-symbol.h (struct quick_symbol_functions)
 968         <can_lazily_read_symbols, read_partial_symbols>: New methods.
 969         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
 970         * mipsread.c (ecoff_sym_fns): Update.
 971         * machoread.c (macho_sym_fns): Update.
 972         * elfread.c (struct lazy_dwarf_reader): New.
 973         (elf_symfile_read): Update.
 974         (read_psyms): Now a method of lazy_dwarf_reader.
 975         (elf_sym_fns): Update.
 976         (elf_sym_fns_lazy_psyms): Remove.
 977         * dbxread.c (aout_sym_fns): Update.
 978         * coffread.c (coff_sym_fns): Update.
 979
 980 2021-03-20  Tom Tromey  <tom@tromey.com>
 981
 982         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
 983         (reread_symbols): Move reset_psymtabs call later.
 984         * objfiles.c (objfile::objfile): Don't initialize
 985         partial_symtabs.
 986
 987 2021-03-20  Tom Tromey  <tom@tromey.com>
 988
 989         * dwarf2/read.c (dwarf2_build_psymtabs): Call
 990         set_partial_symtabs.
 991         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 992         * psymtab.h (make_psymbol_functions): Add partial_symtabs
 993         parameter.
 994         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
 995         parameter.
 996         (psymbol_functions::find_pc_sect_compunit_symtab)
 997         (psymbol_functions::print_stats, psymbol_functions::dump)
 998         (psymbol_functions::has_symbols): Update.
 999         (make_psymbol_functions, dump_psymtab_addrmap): Add
1000         partial_symtabs parameter.
1001         (maintenance_print_psymbols): Update.
1002         (psymbol_functions::expand_symtabs_matching): Update.
1003         * psympriv.h (struct psymbol_functions): Add constructor.
1004         <m_partial_symtabs>: New member.
1005         <set_partial_symtabs>: New method.
1006
1007 2021-03-20  Tom Tromey  <tom@tromey.com>
1008
1009         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
1010         parameter.
1011         (process_psymtab_comp_unit_reader)
1012         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
1013         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
1014         Reference psymtabs via per_bfd.
1015
1016 2021-03-20  Tom Tromey  <tom@tromey.com>
1017
1018         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
1019         Remove.
1020         (add_address_entry): Remove objfile parameter.
1021         (add_address_entry_worker): Update.
1022         (write_address_map): Replace objfile parameter with per_bfd.
1023         (write_gdbindex, write_psymtabs_to_index): Update.
1024
1025 2021-03-20  Tom Tromey  <tom@tromey.com>
1026
1027         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
1028         print_bcache parameter.
1029         * symfile-debug.c (objfile::print_stats): Add print_bcache
1030         parameter.
1031         * quick-symbol.h (struct quick_symbol_functions)
1032         <print_stats>: Add print_bcache parameter.
1033         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
1034         code to psymtab.c.
1035         (print_objfile_statistics): Move psymtab code to psymtab.c.
1036         * psymtab.c (count_psyms): Move from symmisc.c.
1037         (psymbol_functions::print_stats): Print partial symbol and bcache
1038         statistics.  Add print_bcache parameter.
1039         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
1040         (struct objfile) <print_stats>: Add print_bcache parameter.
1041         * maint.c (maintenance_print_statistics): Update.
1042
1043 2021-03-20  Tom Tromey  <tom@tromey.com>
1044
1045         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
1046         member.
1047         * dwarf2/read.c (create_addrmap_from_index)
1048         (create_addrmap_from_aranges): Set per_bfd addrmap.
1049         (dwarf2_read_gdb_index): Don't set partial_symtabs.
1050         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
1051         per_bfd addrmap.
1052         (dwarf2_read_debug_names): Don't set partial_symtabs.
1053         (dwarf2_initialize_objfile): Likewise.
1054
1055 2021-03-20  Tom Tromey  <tom@tromey.com>
1056
1057         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
1058         earlier.
1059
1060 2021-03-20  Tom Tromey  <tom@tromey.com>
1061
1062         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
1063         (~psymtab_discarder, keep): Update.
1064         <m_objfile>: Remove.
1065         <m_partial_symtabs>: New member.
1066         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
1067
1068 2021-03-20  Tom Tromey  <tom@tromey.com>
1069
1070         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
1071         (xcoff_end_psymtab): Update.
1072         (scan_xcoff_symtab): Add partial_symtabs parameter.
1073         (xcoff_initial_scan): Update.
1074         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
1075         * mdebugread.c (mdebug_build_psymtabs): Update.
1076         (parse_partial_symbols): Add partial_symtabs parameter.
1077         * dbxread.c (dbx_symfile_read): Update.
1078         (read_dbx_symtab): Add partial_symtabs parameter.
1079         (read_dbx_symtab): Update.
1080         (dbx_end_psymtab): Add partial_symtabs parameter.
1081
1082 2021-03-20  Tom Tromey  <tom@tromey.com>
1083
1084         * quick-symbol.h (struct quick_symbol_functions)
1085         <relocated>: New method.
1086         * psymtab.h (struct psymbol_functions) <relocated>: New
1087         method.
1088         <fill_psymbol_map>: Declare method.
1089         <m_psymbol_map>: New member.
1090         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
1091         (psymbol_functions::find_compunit_symtab_by_address): Update.
1092         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
1093         (struct objfile) <psymbol_map>: Remove.
1094         * objfiles.c (objfile_relocate1): Update.
1095
1096 2021-03-20  Tom Tromey  <tom@tromey.com>
1097
1098         * psympriv.h (struct psymbol_functions): New.
1099         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1100         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
1101         (objfile::lookup_global_symbol_language): Update.
1102         * quick-symbol.h (struct quick_symbol_functions): Convert function
1103         pointers to methods.  Add virtual destructor.
1104         (quick_symbol_functions_up): New typedef.
1105         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
1106         (dwarf2_debug_names_functions): Don't declare.
1107         (make_psymbol_functions): Declare.
1108         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
1109         (psymbol_functions::find_pc_sect_compunit_symtab)
1110         (psymbol_functions::lookup_symbol)
1111         (psymbol_functions::lookup_global_symbol_language)
1112         (psymbol_functions::find_last_source_symtab)
1113         (psymbol_functions::forget_cached_source_info)
1114         (psymbol_functions::print_stats, psymbol_functions::dump)
1115         (psymbol_functions::expand_symtabs_for_function)
1116         (psymbol_functions::expand_all_symtabs)
1117         (psymbol_functions::expand_symtabs_with_fullname)
1118         (psymbol_functions::map_symbol_filenames)
1119         (psymbol_functions::map_matching_symbols)
1120         (psymbol_functions::expand_symtabs_matching)
1121         (psymbol_functions::has_symbols)
1122         (psymbol_functions::find_compunit_symtab_by_address): Rename.
1123         (psym_functions): Remove.
1124         (make_psymbol_functions): New function.
1125         * objfiles.h (struct objfile) <qf>: Change type.
1126         * elfread.c (elf_symfile_read): Update.
1127         * dwarf2/read.c (struct dwarf2_base_index_functions)
1128         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
1129         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
1130         (dwarf2_base_index_functions::find_last_source_symtab)
1131         (dwarf2_base_index_functions::forget_cached_source_info)
1132         (dwarf2_base_index_functions::map_symtabs_matching_filename)
1133         (dwarf2_gdb_index::lookup_symbol)
1134         (dwarf2_base_index_functions::print_stats)
1135         (dwarf2_gdb_index::dump)
1136         (dwarf2_gdb_index::expand_symtabs_for_function)
1137         (dwarf2_base_index_functions::expand_all_symtabs)
1138         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
1139         Rename.
1140         (dwarf2_gdb_index::map_matching_symbols): New method.
1141         (dwarf2_gdb_index::expand_symtabs_matching): New method.
1142         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
1143         (dwarf2_base_index_functions::map_symbol_filenames)
1144         (dwarf2_base_index_functions::has_symbols): Rename.
1145         (dwarf2_gdb_index_functions): Remove.
1146         (dwarf2_debug_names_index::lookup_symbol)
1147         (dwarf2_debug_names_index::dump)
1148         (dwarf2_debug_names_index::expand_symtabs_for_function)
1149         (dwarf2_debug_names_index::map_matching_symbols)
1150         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
1151         (dwarf2_debug_names_functions): Remove.
1152         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
1153         Declare.
1154
1155 2021-03-20  Tom Tromey  <tom@tromey.com>
1156
1157         * psymtab.c (require_partial_symbols): Check that 'sf' is not
1158         null.
1159         * xcoffread.c (xcoff_sym_fns): Update.
1160         * symfile.h (struct sym_fns) <qf>: Remove.
1161         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1162         * symfile-debug.c (objfile::has_partial_symbols)
1163         (objfile::find_last_source_symtab)
1164         (objfile::forget_cached_source_info)
1165         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1166         (objfile::print_stats, objfile::dump)
1167         (objfile::expand_symtabs_for_function)
1168         (objfile::expand_all_symtabs)
1169         (objfile::expand_symtabs_with_fullname)
1170         (objfile::map_matching_symbols)
1171         (objfile::expand_symtabs_matching)
1172         (objfile::find_pc_sect_compunit_symtab)
1173         (objfile::map_symbol_filenames)
1174         (objfile::find_compunit_symtab_by_address)
1175         (objfile::lookup_global_symbol_language, debug_sym_fns)
1176         (install_symfile_debug_logging): Update.
1177         * objfiles.h (struct objfile) <qf>: New member.
1178         * mipsread.c (ecoff_sym_fns): Update.
1179         * machoread.c (macho_sym_fns): Update.
1180         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
1181         Don't declare.
1182         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
1183         * dbxread.c (aout_sym_fns): Update.
1184         * coffread.c (coff_sym_fns): Update.
1185
1186 2021-03-20  Tom Tromey  <tom@tromey.com>
1187
1188         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
1189         (expand_symtabs_file_matcher_ftype)
1190         (expand_symtabs_symbol_matcher_ftype)
1191         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
1192         Move to quick-symbol.h.
1193         * quick-symbol.h: New file.
1194
1195 2021-03-20  Tom Tromey  <tom@tromey.com>
1196
1197         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
1198         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
1199         (basic_lookup_transparent_type_quick)
1200         (find_pc_sect_compunit_symtab, find_symbol_at_address)
1201         (find_line_symtab, global_symbol_searcher::expand_symtabs):
1202         Update.
1203         * symmisc.c (print_objfile_statistics, dump_objfile)
1204         (maintenance_expand_symtabs): Update.
1205         * symfile.c (symbol_file_add_with_addrs)
1206         (expand_symtabs_matching, map_symbol_filenames): Update.
1207         * symfile-debug.c (objfile::has_partial_symbols)
1208         (objfile::find_last_source_symtab)
1209         (objfile::forget_cached_source_info)
1210         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1211         (objfile::print_stats, objfile::dump)
1212         (objfile::expand_symtabs_for_function)
1213         (objfile::expand_all_symtabs)
1214         (objfile::expand_symtabs_with_fullname)
1215         (objfile::map_matching_symbols)
1216         (objfile::expand_symtabs_matching)
1217         (objfile::find_pc_sect_compunit_symtab)
1218         (objfile::map_symbol_filenames)
1219         (objfile::find_compunit_symtab_by_address)
1220         (objfile::lookup_global_symbol_language): New methods.
1221         (debug_sym_quick_functions): Remove.
1222         (debug_sym_fns, install_symfile_debug_logging): Update.
1223         * source.c (forget_cached_source_info_for_objfile)
1224         (select_source_symtab): Update.
1225         * objfiles.h (struct objfile): Add methods corresponding to
1226         quick_symbol_functions.
1227         * objfiles.c (objfile::has_partial_symbols): Move to
1228         symfile-debug.c.
1229         * linespec.c (iterate_over_all_matching_symtabs): Update.
1230         * cp-support.c (add_symbol_overload_list_qualified): Update.
1231         * ada-lang.c (add_nonlocal_symbols): Update.
1232
1233 2021-03-20  Tom Tromey  <tom@tromey.com>
1234
1235         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
1236         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
1237         bool.
1238         * symfile-debug.c (debug_qf_has_symbols): Return bool.
1239         * psymtab.c (psym_has_symbols): Return bool.
1240         * objfiles.c (objfile::has_partial_symbols): Return bool.
1241         * dwarf2/read.c (dw2_has_symbols): Return bool.
1242
1243 2021-03-20  Tom Tromey  <tom@tromey.com>
1244
1245         * symfile.c (read_symbols): Update.
1246         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
1247         (objfile_has_partial_symbols): Don't declare.
1248         * objfiles.c (objfile::has_partial_symbols): Rename from
1249         objfile_has_partial_symbols.
1250         (objfile_has_symbols, have_partial_symbols): Update.
1251         * elfread.c (elf_symfile_read): Update.
1252         * dwarf2/read.c (dwarf2_has_info): Update.
1253         * coffread.c (coff_symfile_read): Update.
1254
1255 2021-03-20  Tom Tromey  <tom@tromey.com>
1256
1257         * coffread.c: Include dwarf2/public.h.
1258         * dwarf2/frame.c: Include dwarf2/public.h.
1259         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
1260         * dwarf2/public.h: New file.
1261         * dwarf2/read.c: Include dwarf2/public.h.
1262         * elfread.c: Include dwarf2/public.h.
1263         * machoread.c: Include dwarf2/public.h.
1264         * symfile.h (dwarf2_has_info, enum dw_index_kind)
1265         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
1266         (dwarf2_build_frame_info): Move to dwarf2/public.h.
1267         * xcoffread.c: Include dwarf2/public.h.
1268
1269 2021-03-20  Tom Tromey  <tom@tromey.com>
1270
1271         * symfile.h (enum dwarf2_section_enum)
1272         (dwarf2_get_section_info): Move to dwarf2/read.h.
1273         * dwarf2/read.h (enum dwarf2_section_enum)
1274         (dwarf2_get_section_info): Move from symfile.h.
1275
1276 2021-03-19  Pedro Alves  <pedro@palves.net>
1277
1278         * thread.c (any_thread_of_inferior): Check if there's a selected
1279         thread before calling inferior_thread().
1280
1281 2021-03-18  Tom Tromey  <tromey@adacore.com>
1282
1283         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
1284         get_DW_UT_name.
1285         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
1286         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
1287
1288 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1289
1290         * python/py-param.c (get_set_value): Update header comment.
1291
1292 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1293
1294         * infrun.c (check_multi_target_resumption): Remove argument to
1295         all_non_exited_inferiors.
1296
1297 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
1298
1299         * windows-nat.c (windows_init_thread_list): Add message to
1300         debug log.
1301
1302 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
1303
1304         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
1305         well as PyLong_Check for Python 2.
1306
1307 2021-03-15  Tom Tromey  <tromey@adacore.com>
1308
1309         PR build/27579:
1310         * rust-exp.y (maker_map): Use gdb::hash_enum.
1311         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
1312
1313 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1314
1315         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
1316         end of debug print.
1317
1318 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1319
1320         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
1321         parameter, adjust caller.
1322
1323 2021-03-15  Tom Tromey  <tromey@adacore.com>
1324
1325         * ada-exp.y (simple_exp): Always push a result for unary '+'.
1326
1327 2021-03-15  Tom Tromey  <tromey@adacore.com>
1328
1329         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
1330         ada_ensure_varsize_limit.
1331
1332 2021-03-15  Tom Tromey  <tromey@adacore.com>
1333
1334         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
1335         fixed-point.
1336         * ada-exp.y (maybe_overload): New function.
1337         (ada_wrap_overload): New function.
1338         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
1339         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
1340         (or_else_exp, xor_exp, primary): Update.
1341
1342 2021-03-15  Tom Tromey  <tromey@adacore.com>
1343
1344         PR ada/27545:
1345         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
1346         call for tagged type.
1347
1348 2021-03-15  Tom Tromey  <tromey@adacore.com>
1349
1350         * ada-exp.y (exp1): Handle resolution of the right hand side of an
1351         assignment.
1352
1353 2021-03-15  Tom Tromey  <tromey@adacore.com>
1354
1355         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
1356         container.
1357         (ada_assign_operation::evaluate): Update.
1358         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
1359         Change return type.
1360
1361 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
1362
1363         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
1364
1365 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1366
1367         * python/python.c (gdbpy_source_objfile_script): Use
1368         make_scoped_restore to restore gdbpy_current_objfile.
1369         (gdbpy_execute_objfile_script): Likewise.
1370
1371 2021-03-14  Tom Tromey  <tom@tromey.com>
1372
1373         * dwarf2/read.c (read_attribute_value): Use cu_header
1374         consistently.
1375
1376 2021-03-14  Tom Tromey  <tom@tromey.com>
1377
1378         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
1379         (peek_die_abbrev): Use reader.abfd.
1380
1381 2021-03-14  Tom Tromey  <tom@tromey.com>
1382
1383         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
1384         m_header_read_in.
1385
1386 2021-03-13  Tom Tromey  <tom@tromey.com>
1387
1388         * dwarf2/read.c (struct partial_die_info): Update.
1389         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
1390         (load_partial_dies, partial_die_info::partial_die_info): Update.
1391         * dwarf2/abbrev.h (lookup_abbrev): Constify.
1392
1393 2021-03-13  Tom Tromey  <tom@tromey.com>
1394
1395         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
1396
1397 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
1398
1399         PR threads/27239
1400         * cp-support.c: Use scoped_segv_handler_restore.
1401         * event-top.c (thread_local_segv_handler): Made static.
1402         (scoped_segv_handler_restore::scoped_segv_handler_restore):
1403         New function.
1404         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
1405         function.
1406         * event-top.h (class scoped_segv_handler_restore): New class.
1407         (thread_local_segv_handler): Removed.
1408
1409 2021-03-10  Tom Tromey  <tromey@adacore.com>
1410
1411         * parser-defs.h (parser_state): Change completion to bool.
1412         <parse_completion>: Likewise.
1413         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
1414         (ada_resolve_variable, ada_resolve_function): Update.
1415         * ada-lang.c (ada_find_operator_symbol): Change
1416         parse_completion to bool.
1417         (ada_resolve_funcall, ada_resolve_variable)
1418         (ada_resolve_function): Likewise.
1419
1420 2021-03-09  Tom Tromey  <tromey@adacore.com>
1421
1422         * eval.c (operation::evaluate_funcall): Use function formal
1423         parameter types when evaluating.
1424
1425 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1426
1427         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
1428         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
1429         and owner to m_owner.
1430
1431 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
1432
1433         * f-exp.h (eval_op_f_loc): Declare.
1434         (expr::fortran_loc_operation): New typedef.
1435         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
1436         UNOP_INTRINSIC.
1437         (f77_keywords): Add LOC keyword.
1438         * f-lang.c (eval_op_f_loc): New function.
1439         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
1440
1441 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1442
1443         * f-exp.h (eval_op_f_array_shape): Declare.
1444         (fortran_array_shape_operation): New type.
1445         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
1446         UNOP_INTRINSIC.
1447         (f77_keywords): Add "shape" keyword.
1448         * f-lang.c (fortran_array_shape): New function.
1449         (eval_op_f_array_shape): New function.
1450         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
1451
1452 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1453
1454         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
1455         of this function.
1456         (expr::fortran_array_size_1arg): New type.
1457         (expr::fortran_array_size_2arg): Likewise.
1458         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
1459         UNOP_OR_BINOP_INTRINSIC.
1460         (f77_keywords): Add "size" keyword.
1461         * f-lang.c (fortran_array_size): New function.
1462         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
1463         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
1464
1465 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1466
1467         * f-exp.h (eval_op_f_rank): Declare.
1468         (expr::fortran_rank_operation): New typedef.
1469         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
1470         UNOP_INTRINSIC.
1471         (f77_keywords): Add "rank" keyword.
1472         * f-lang.c (eval_op_f_rank): New function.
1473         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
1474
1475 2021-03-08  Tom Tromey  <tom@tromey.com>
1476
1477         * printcmd.c (set_command): Remove null check.
1478         * value.c (init_if_undefined_command): Remove null check.
1479
1480 2021-03-08  Tom Tromey  <tom@tromey.com>
1481
1482         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1483         Update.
1484         * p-exp.y (variable): Update.
1485         * go-exp.y (variable): Update.
1486         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
1487         Remove overload for objfile.
1488         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
1489         parameter.
1490         (check_objfile): Likewise.
1491         (dump_for_expression): Likewise.  Remove overload for objfile.
1492         (class var_msym_value_operation): Use bound_minimal_symbol.
1493         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
1494         parameter.
1495         (var_msym_value_operation::evaluate_for_address)
1496         (var_msym_value_operation::evaluate_for_sizeof)
1497         (var_msym_value_operation::evaluate_for_cast): Update.
1498         * d-exp.y (PrimaryExpression): Update.
1499         * c-exp.y (variable): Update.
1500         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
1501         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
1502         Update.
1503         * ada-exp.y (write_var_or_type): Update.
1504
1505 2021-03-08  Tom Tromey  <tom@tromey.com>
1506
1507         * parser-defs.h (exp_uses_objfile): Return bool.
1508         * parse.c (exp_uses_objfile): Return bool.
1509
1510 2021-03-08  Tom Tromey  <tom@tromey.com>
1511
1512         * value.h (eval_skip_value): Don't declare.
1513         * opencl-lang.c (eval_opencl_assign): Update.
1514         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
1515         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
1516         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
1517         * expression.h (enum noside) <EVAL_SKIP>: Remove.
1518         * expop.h (typeof_operation::evaluate)
1519         (decltype_operation::evaluate, unop_addr_operation::evaluate)
1520         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
1521         (cxx_cast_operation::evaluate): Update.
1522         * eval.c (eval_skip_value): Remove.
1523         (eval_op_scope, eval_op_var_entry_value)
1524         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
1525         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
1526         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
1527         (eval_op_binary, eval_op_subscript, eval_op_equal)
1528         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
1529         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
1530         (eval_op_complement, eval_op_lognot, eval_op_ind)
1531         (eval_op_memval, eval_op_preinc, eval_op_predec)
1532         (eval_op_postinc, eval_op_postdec, eval_op_type)
1533         (eval_binop_assign_modify, eval_op_objc_msgcall)
1534         (eval_multi_subscript, logical_and_operation::evaluate)
1535         (logical_or_operation::evaluate, array_operation::evaluate)
1536         (operation::evaluate_for_cast)
1537         (var_msym_value_operation::evaluate_for_cast)
1538         (var_value_operation::evaluate_for_cast): Update.
1539         * c-lang.c (c_string_operation::evaluate): Update.
1540         * c-exp.h (objc_nsstring_operation::evaluate)
1541         (objc_selector_operation::evaluate): Update.
1542         * ada-lang.c (ada_assign_operation::evaluate)
1543         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
1544         (ada_atr_size): Update.
1545
1546 2021-03-08  Tom Tromey  <tom@tromey.com>
1547
1548         * eval.c: Merge "namespace" scopes.
1549
1550 2021-03-08  Tom Tromey  <tom@tromey.com>
1551
1552         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
1553         <release>: Inline.
1554         * parse.c (expr_builder::expr_builder, expr_builder::release):
1555         Remove.
1556
1557 2021-03-08  Tom Tromey  <tom@tromey.com>
1558
1559         * parse.c (expression::expression, expression::~expression):
1560         Remove.
1561         * expression.h (struct expression): Inline constructor.  Remove
1562         destructor.
1563
1564 2021-03-08  Tom Tromey  <tom@tromey.com>
1565
1566         * std-operator.def (BINOP_END): Remove.
1567         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
1568         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
1569         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
1570         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
1571         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
1572         BINOP_END.
1573
1574 2021-03-08  Tom Tromey  <tom@tromey.com>
1575
1576         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
1577
1578 2021-03-08  Tom Tromey  <tom@tromey.com>
1579
1580         * std-operator.def (OP_EXTENDED0): Remove.
1581
1582 2021-03-08  Tom Tromey  <tom@tromey.com>
1583
1584         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
1585         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
1586         Remove.
1587
1588 2021-03-08  Tom Tromey  <tom@tromey.com>
1589
1590         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
1591         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
1592
1593 2021-03-08  Tom Tromey  <tom@tromey.com>
1594
1595         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
1596         * ada-lang.c (ada_binop_minmax): Update.
1597         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
1598         Use BINOP_MIN and BINOP_MAX.
1599
1600 2021-03-08  Tom Tromey  <tom@tromey.com>
1601
1602         * value.h (evaluate_subexp_with_coercion): Don't declare.
1603         * parse.c (exp_descriptor_standard): Remove.
1604         (expr_builder::expr_builder, expr_builder::release): Update.
1605         (expression::expression): Remove size_t parameter.
1606         (expression::~expression): Simplify.
1607         (expression::resize): Remove.
1608         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
1609         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
1610         (write_exp_elt_longcst, write_exp_elt_floatcst)
1611         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
1612         (write_exp_string_vector, write_exp_bitstring): Remove.
1613         * p-lang.h (class pascal_language) <opcode_print_table,
1614         op_print_tab>: Remove.
1615         * p-lang.c (pascal_language::op_print_tab): Remove.
1616         * opencl-lang.c (class opencl_language) <opcode_print_table>:
1617         Remove.
1618         * objc-lang.c (objc_op_print_tab): Remove.
1619         (class objc_language) <opcode_print_table>: Remove.
1620         * m2-lang.h (class m2_language) <opcode_print_table,
1621         op_print_tab>: Remove.
1622         * m2-lang.c (m2_language::op_print_tab): Remove.
1623         * language.h (struct language_defn) <post_parser, expression_ops,
1624         opcode_print_table>: Remove.
1625         * language.c (language_defn::expression_ops)
1626         (auto_or_unknown_language::opcode_print_table): Remove.
1627         * go-lang.h (class go_language) <opcode_print_table,
1628         op_print_tab>: Remove.
1629         * go-lang.c (go_language::op_print_tab): Remove.
1630         * f-lang.h (class f_language) <opcode_print_table>: Remove
1631         <op_print_tab>: Remove.
1632         * f-lang.c (f_language::op_print_tab): Remove.
1633         * expression.h (union exp_element): Remove.
1634         (struct expression): Remove size_t parameter from constructor.
1635         <resize>: Remove.
1636         <first_opcode>: Update.
1637         <nelts, elts>: Remove.
1638         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
1639         (evaluate_subexp_standard, print_expression, op_string)
1640         (dump_raw_expression): Don't declare.
1641         * expprint.c (print_expression, print_subexp)
1642         (print_subexp_funcall, print_subexp_standard, op_string)
1643         (dump_raw_expression, dump_subexp, dump_subexp_body)
1644         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
1645         (dump_prefix_expression): Update.
1646         * eval.c (evaluate_subexp): Remove.
1647         (evaluate_expression, evaluate_type): Update.
1648         (evaluate_subexpression_type): Remove.
1649         (fetch_subexp_value): Remove "pc" parameter.  Update.
1650         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
1651         (evaluate_subexp_standard, evaluate_subexp_for_address)
1652         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
1653         (evaluate_subexp_for_cast): Remove.
1654         (parse_and_eval_type): Update.
1655         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1656         * d-lang.c (d_op_print_tab): Remove.
1657         (class d_language) <opcode_print_table>: Remove.
1658         * c-lang.h (c_op_print_tab): Don't declare.
1659         * c-lang.c (c_op_print_tab): Remove.
1660         (class c_language, class cplus_language, class asm_language, class
1661         minimal_language) <opcode_print_table>: Remove.
1662         * breakpoint.c (update_watchpoint, watchpoint_check)
1663         (watchpoint_exp_is_const, watch_command_1): Update.
1664         * ax-gdb.h (union exp_element): Don't declare.
1665         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
1666         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
1667         (gen_expr_binop_rest): Remove.
1668         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
1669         * ada-lang.c (ada_op_print_tab): Remove.
1670         (class ada_language) <post_parser, opcode_print_table>: Remove.
1671
1672 2021-03-08  Tom Tromey  <tom@tromey.com>
1673
1674         * go-lang.c (go_language::expression_ops): Don't declare.
1675         * go-lang.h (class go_language) <expression_ops>: Remove.
1676         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
1677         Remove.
1678         (class opencl_language) <expression_ops>: Remove.
1679         * d-lang.c (class d_language) <expression_ops>: Remove.
1680         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
1681         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
1682         (class c_language, class cplus_language, class asm_language)
1683         (class minimal_language) <expression_ops>: Remove.
1684
1685 2021-03-08  Tom Tromey  <tom@tromey.com>
1686
1687         * ada-lang.c (resolve_subexp, replace_operator_with_call)
1688         (evaluate_subexp_type, assign_aggregate)
1689         (aggregate_assign_positional, aggregate_assign_from_choices)
1690         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
1691         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
1692         (ada_operator_check, ada_forward_operator_length)
1693         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
1694         Remove.
1695         (post_parser): Update.
1696         (class ada_language) <expresssion_ops>: Remove.
1697
1698 2021-03-08  Tom Tromey  <tom@tromey.com>
1699
1700         * m2-lang.h (class m2_language) <expresssion_ops,
1701         exp_descriptor_modula2>: Remove.
1702         * m2-lang.c (evaluate_subexp_modula2)
1703         (m2_language::exp_descriptor_modula2): Remove.
1704
1705 2021-03-08  Tom Tromey  <tom@tromey.com>
1706
1707         * f-lang.h (class f_language) <expresssion_ops>: Remove.
1708         <exp_descriptor_tab>: Remove.
1709         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
1710         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
1711         (print_subexp_f, dump_subexp_body_f, operator_check_f)
1712         (f_language::exp_descriptor_tab, fortran_prepare_argument):
1713         Remove.
1714
1715 2021-03-08  Tom Tromey  <tom@tromey.com>
1716
1717         * rust-lang.h (class rust_language) <expression_ops,
1718         exp_descriptor_tab>: Remove.
1719         * rust-lang.c (rust_evaluate_funcall): Remove.
1720         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
1721         EVAL_SKIP.
1722         (rust_evaluate_subexp): Remove.
1723         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
1724         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
1725         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
1726
1727 2021-03-08  Tom Tromey  <tom@tromey.com>
1728
1729         * ada-exp.y: Create operations.
1730         (empty_stoken): Remove.
1731         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
1732         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
1733         (components): New global.
1734         (push_component, choice_component, pop_component, pop_components):
1735         New functions.
1736         (associations): New global
1737         (push_association, pop_association, pop_associations): New
1738         functions.
1739         (ada_parse): Update.
1740         (write_var_from_sym, write_int): Create operations.
1741         (write_exp_op_with_string): Remove.
1742         (write_object_renaming, write_selectors, write_ambiguous_var)
1743         (write_var_or_type, write_name_assoc): Create operations.
1744         * ada-lang.h (ada_index_type): Declare.
1745         * ada-lang.c (ada_index_type): No longer static.
1746
1747 2021-03-08  Tom Tromey  <tom@tromey.com>
1748
1749         * f-exp.y: Create operations.
1750         (f_language::parser): Update.
1751
1752 2021-03-08  Tom Tromey  <tom@tromey.com>
1753
1754         * m2-exp.y: Create operations.
1755         (m2_language::parser): Update.
1756
1757 2021-03-08  Tom Tromey  <tom@tromey.com>
1758
1759         * p-exp.y: Create operations.
1760         (pascal_language::parser): Update.
1761
1762 2021-03-08  Tom Tromey  <tom@tromey.com>
1763
1764         * d-exp.y: Create operations.
1765         (d_parse): Update.
1766
1767 2021-03-08  Tom Tromey  <tom@tromey.com>
1768
1769         * go-exp.y: Create operations.
1770         (go_language::parser): Update.
1771
1772 2021-03-08  Tom Tromey  <tom@tromey.com>
1773
1774         * objc-lang.c (end_msglist): Create operations.
1775         * c-exp.y: Change parser to create operations.
1776         (write_destructor_name): Remove.
1777         (c_parse): Update.
1778
1779 2021-03-08  Tom Tromey  <tom@tromey.com>
1780
1781         * rust-exp.y: Create operations.
1782         (rust_parser::convert_params_to_expression): Change return type.
1783         (binop_maker_ftype): New typedef.
1784         (maker_map): New global.
1785         (rust_parser::convert_ast_to_expression): Change return type.
1786         (rust_language::parser): Update.
1787         (_initialize_rust_exp): Initialize maker_map.
1788
1789 2021-03-08  Tom Tromey  <tom@tromey.com>
1790
1791         * stap-probe.c (binop_maker_ftype): New typedef.
1792         (stap_maker_map): New global.
1793         (stap_make_binop): New function.
1794         (stap_parse_register_operand): Return operation_up.
1795         (stap_parse_single_operand, stap_parse_argument_conditionally)
1796         (stap_parse_argument_1): Likewise.
1797         (stap_parse_argument): Create operations.
1798         (stap_probe::parse_arguments): Update.
1799         (_initialize_stap_probe): Initialize stap_maker_map.
1800         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
1801         type.
1802         * i386-tdep.h (i386_stap_parse_special_token): Change return
1803         type.
1804         * i386-tdep.c (i386_stap_parse_special_token_triplet)
1805         (i386_stap_parse_special_token_three_arg_disp)
1806         (i386_stap_parse_special_token): Change return type.
1807         * gdbarch.sh (stap_parse_special_token): Change return type.
1808         * gdbarch.c: Rebuild.
1809         * gdbarch.h: Rebuild.
1810         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
1811         type.
1812         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
1813         return type.
1814
1815 2021-03-08  Tom Tromey  <tom@tromey.com>
1816
1817         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
1818         * gdbarch.h: Rebuild.
1819         * gdbarch.c: Rebuild.
1820         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
1821         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
1822         return type.
1823         (amd64_dtrace_parse_probe_argument): Update.
1824
1825 2021-03-08  Tom Tromey  <tom@tromey.com>
1826
1827         * parser-defs.h (struct parser_state) <push, push_new,
1828         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
1829         wrap2>: New methods.
1830         <m_operations>: New member.
1831         * parse.c (parser_state::push_c_string)
1832         (parser_state::push_symbol, parser_state::push_dollar): New
1833         methods.
1834
1835 2021-03-08  Tom Tromey  <tom@tromey.com>
1836
1837         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
1838         New member.
1839         (struct parser_state) <mark_struct_expression>: New method.
1840         * parse.c (parser_state::mark_struct_expression): Update assert.
1841         (parser_state::mark_struct_expression): New method.
1842         (parser_state::mark_completion_tag): Update assert.
1843         (parse_expression_for_completion): Handle expout_last_op.
1844
1845 2021-03-08  Tom Tromey  <tom@tromey.com>
1846
1847         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
1848         now in superclass.
1849         * value.h (fetch_subexp_value): Add "op" parameter.
1850         * value.c (init_if_undefined_command): Update.
1851         * tracepoint.c (validate_actionline, encode_actions_1): Update.
1852         * stap-probe.c (stap_probe::compile_to_ax): Update.
1853         * printcmd.c (set_command): Update.
1854         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
1855         Update.
1856         * parser-defs.h (struct expr_builder) <set_operation>: New
1857         method.
1858         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
1859         * expression.h (struct expression) <first_opcode>: Update.
1860         <op>: New member.
1861         * expprint.c (dump_raw_expression, dump_prefix_expression):
1862         Update.
1863         * expop.h (class var_value_operation) <get_symbol>: New method.
1864         (class register_operation) <get_name>: New method.
1865         (class equal_operation): No longer a typedef, now a subclass.
1866         (class unop_memval_operation) <get_type>: New method.
1867         (class assign_operation) <get_lhs>: New method.
1868         (class unop_cast_operation) <get_type>: New method.
1869         * eval.c (evaluate_expression, evaluate_type)
1870         (evaluate_subexpression_type): Update.
1871         (fetch_subexp_value): Add "op" parameter.
1872         (parse_and_eval_type): Update.
1873         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1874         * breakpoint.c (update_watchpoint, watchpoint_check)
1875         (watchpoint_exp_is_const, watch_command_1): Update.
1876         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
1877         Update.
1878
1879 2021-03-08  Tom Tromey  <tom@tromey.com>
1880
1881         * ada-lang.c (ada_value_binop): Do not use op_string.
1882
1883 2021-03-08  Tom Tromey  <tom@tromey.com>
1884
1885         * expprint.c (dump_for_expression): New overload.
1886         * expop.h (check_objfile, dump_for_expression): Declare new
1887         overloads.
1888         * ada-lang.c (check_objfile): New overload.
1889         (assign_component, ada_aggregate_component::uses_objfile)
1890         (ada_aggregate_component::dump, ada_aggregate_component::assign)
1891         (ada_aggregate_component::assign_aggregate)
1892         (ada_positional_component::uses_objfile)
1893         (ada_positional_component::dump, ada_positional_component::assign)
1894         (ada_discrete_range_association::uses_objfile)
1895         (ada_discrete_range_association::dump)
1896         (ada_discrete_range_association::assign)
1897         (ada_name_association::uses_objfile, ada_name_association::dump)
1898         (ada_name_association::assign)
1899         (ada_choices_component::uses_objfile, ada_choices_component::dump)
1900         (ada_choices_component::assign)
1901         (ada_others_component::uses_objfile, ada_others_component::dump)
1902         (ada_others_component::assign, ada_assign_operation::evaluate):
1903         New methods.
1904         * ada-exp.h (ada_string_operation) <get_name>: New method.
1905         (class ada_assign_operation): New.
1906         (class ada_component): New.
1907         (ada_component_up): New typedef.
1908         (class ada_aggregate_operation, class ada_aggregate_component)
1909         (class ada_positional_component, class ada_others_component)
1910         (class ada_association): New.
1911         (ada_association_up): New typedef.
1912         (class ada_choices_component)
1913         (class ada_discrete_range_association)
1914         (class ada_name_association): New.
1915
1916 2021-03-08  Tom Tromey  <tom@tromey.com>
1917
1918         * ada-lang.c (ada_var_value_operation::resolve)
1919         (ada_funcall_operation::resolve)
1920         (ada_ternop_slice_operation::resolve): New methods.
1921         * ada-exp.h (struct ada_resolvable): New.
1922         (class ada_var_value_operation): Derive from ada_resolvable.
1923         <get_block, resolve>: New methods.
1924         (class ada_funcall_operation): Derive from ada_resolvable.
1925         <resolve>: New method.
1926         (class ada_ternop_slice_operation): Derive from ada_resolvable.
1927         <resolve>: New method.
1928
1929 2021-03-08  Tom Tromey  <tom@tromey.com>
1930
1931         * ada-lang.c (ada_funcall_operation::evaluate): New method.
1932         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
1933         method.
1934         (class ada_funcall_operation): New.
1935
1936 2021-03-08  Tom Tromey  <tom@tromey.com>
1937
1938         * ada-lang.c (ada_structop_operation::evaluate): New method.
1939         * ada-exp.h (class ada_structop_operation): New.
1940
1941 2021-03-08  Tom Tromey  <tom@tromey.com>
1942
1943         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
1944         * ada-exp.h (class ada_unop_ind_operation): New.
1945
1946 2021-03-08  Tom Tromey  <tom@tromey.com>
1947
1948         * ada-lang.c (ada_binop_exp): No longer static.
1949         * ada-exp.h (ada_binop_exp_operation): New typedef.
1950
1951 2021-03-08  Tom Tromey  <tom@tromey.com>
1952
1953         * ada-lang.c (ada_val_atr): No longer static.
1954         (ada_atr_val_operation::evaluate): New method.
1955         * ada-exp.h (class ada_atr_val_operation): New.
1956
1957 2021-03-08  Tom Tromey  <tom@tromey.com>
1958
1959         * ada-lang.c (ada_pos_atr): No longer static.
1960         * ada-exp.h (ada_pos_operation): New typedef.
1961
1962 2021-03-08  Tom Tromey  <tom@tromey.com>
1963
1964         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
1965         parameters.
1966         (ada_evaluate_subexp): Use it.
1967
1968 2021-03-08  Tom Tromey  <tom@tromey.com>
1969
1970         * ada-lang.c (ada_binop_minmax): No longer static.
1971         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
1972         New typedefs.
1973
1974 2021-03-08  Tom Tromey  <tom@tromey.com>
1975
1976         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
1977         New method.
1978         * ada-exp.h (class ada_var_msym_value_operation): New.
1979
1980 2021-03-08  Tom Tromey  <tom@tromey.com>
1981
1982         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
1983         (ada_var_value_operation::evaluate): New methods.
1984         * ada-exp.h (class ada_var_value_operation): New.
1985
1986 2021-03-08  Tom Tromey  <tom@tromey.com>
1987
1988         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
1989         * ada-exp.h (class ada_unop_atr_operation): New.
1990
1991 2021-03-08  Tom Tromey  <tom@tromey.com>
1992
1993         * ada-lang.c (ada_binop_in_bounds): No longer static.
1994         * ada-exp.h (class ada_binop_in_bounds_operation): New.
1995
1996 2021-03-08  Tom Tromey  <tom@tromey.com>
1997
1998         * ada-lang.c (ada_ternop_slice): No longer static.
1999         * ada-exp.h (class ada_ternop_slice_operation): New.
2000
2001 2021-03-08  Tom Tromey  <tom@tromey.com>
2002
2003         * ada-exp.h (ada_bitwise_operation): New template class.
2004         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
2005         (ada_bitwise_xor_operation): New typedefs.
2006
2007 2021-03-08  Tom Tromey  <tom@tromey.com>
2008
2009         * ada-lang.c (ada_equal_binop): No longer static.
2010         * ada-exp.h (class ada_binop_equal_operation): New.
2011
2012 2021-03-08  Tom Tromey  <tom@tromey.com>
2013
2014         * ada-lang.c (ada_mult_binop): No longer static.
2015         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
2016         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
2017
2018 2021-03-08  Tom Tromey  <tom@tromey.com>
2019
2020         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
2021         * ada-exp.h (class ada_binop_addsub_operation): New.
2022
2023 2021-03-08  Tom Tromey  <tom@tromey.com>
2024
2025         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
2026         (ada_resolve_variable): Declare.
2027         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
2028         (ada_resolve_variable): New functions.
2029         (resolve_subexp): Update.
2030
2031 2021-03-08  Tom Tromey  <tom@tromey.com>
2032
2033         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
2034         method.
2035         * c-exp.h (class opencl_ternop_cond_operation): New.
2036
2037 2021-03-08  Tom Tromey  <tom@tromey.com>
2038
2039         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
2040         method.
2041         * c-exp.h (class opencl_logical_binop_operation): New.
2042
2043 2021-03-08  Tom Tromey  <tom@tromey.com>
2044
2045         * opencl-lang.c (opencl_structop_operation::evaluate): New
2046         method.
2047         * c-exp.h (class opencl_structop_operation): New.
2048
2049 2021-03-08  Tom Tromey  <tom@tromey.com>
2050
2051         * opencl-lang.c (opencl_logical_not): No longer static.  Change
2052         parameters.
2053         (evaluate_subexp_opencl): Update.
2054         * c-exp.h (opencl_notequal_operation): New typedef.
2055
2056 2021-03-08  Tom Tromey  <tom@tromey.com>
2057
2058         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
2059         static.  Change parameters.
2060         (eval_opencl_assign): No longer static.  Add "op" parameter.
2061         (evaluate_subexp_opencl): Update.
2062         * c-exp.h (opencl_binop_operation): New template class.
2063         (opencl_assign_operation, opencl_equal_operation)
2064         (opencl_notequal_operation, opencl_less_operation)
2065         (opencl_gtr_operation, opencl_geq_operation)
2066         (opencl_leq_operation): New typedefs.
2067
2068 2021-03-08  Tom Tromey  <tom@tromey.com>
2069
2070         * opencl-lang.c (opencl_value_cast): No longer static.
2071         * c-exp.h (opencl_cast_type_operation): New typedef.
2072
2073 2021-03-08  Tom Tromey  <tom@tromey.com>
2074
2075         * f-exp.h (eval_op_f_allocated): Declare.
2076         (fortran_allocated_operation): New typedef.
2077         * f-lang.c (eval_op_f_allocated): No longer static.
2078
2079 2021-03-08  Tom Tromey  <tom@tromey.com>
2080
2081         * f-lang.c (eval_op_f_associated): New functions.
2082         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
2083         typedefs.
2084
2085 2021-03-08  Tom Tromey  <tom@tromey.com>
2086
2087         * f-lang.c (fortran_bound_1arg::evaluate)
2088         (fortran_bound_2arg::evaluate): New methods.
2089         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
2090         New.
2091
2092 2021-03-08  Tom Tromey  <tom@tromey.com>
2093
2094         * expop.h (class unop_addr_operation) <get_expression>: New
2095         method.
2096         * f-lang.c (fortran_undetermined::value_subarray)
2097         (fortran_undetermined::evaluate): New methods.
2098         (fortran_prepare_argument): New overload.
2099         * f-exp.h (class fortran_range_operation)
2100         (class fortran_undetermined): New classes.
2101
2102 2021-03-08  Tom Tromey  <tom@tromey.com>
2103
2104         * rust-lang.c (rust_structop::evaluate_funcall): New method.
2105         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
2106         method.
2107
2108 2021-03-08  Tom Tromey  <tom@tromey.com>
2109
2110         * expression.h (class operation) <evaluate_funcall>: New methods.
2111         * expop.h (class scope_operation) <evaluate_funcall>: New method.
2112         (class var_value_operation) <evaluate_funcall>: New method.
2113         (class structop_base_operation) <evaluate_funcall>: New method.
2114         (class var_msym_value_operation) <evaluate_funcall>: New method.
2115         (class structop_member_base): New class.
2116         (class structop_member_operation): Derive from
2117         structop_member_base.
2118         (class structop_mptr_operation): Derive from
2119         structop_member_base.
2120         (class funcall_operation): New class.
2121         * eval.c (operation::evaluate_funcall)
2122         (var_value_operation::evaluate_funcall)
2123         (scope_operation::evaluate_funcall)
2124         (structop_member_base::evaluate_funcall)
2125         (structop_base_operation::evaluate_funcall): New methods.
2126
2127 2021-03-08  Tom Tromey  <tom@tromey.com>
2128
2129         * expop.h (class array_operation): New.
2130         * eval.c (array_operation::evaluate_struct_tuple)
2131         (array_operation::evaluate): New methods.
2132
2133 2021-03-08  Tom Tromey  <tom@tromey.com>
2134
2135         * expop.h (class adl_func_operation): New.
2136         * eval.c (adl_func_operation::evaluate): New method.
2137
2138 2021-03-08  Tom Tromey  <tom@tromey.com>
2139
2140         * ada-lang.c (ada_unop_in_range): No longer static.
2141         * ada-exp.h (class ada_unop_range_operation): New.
2142
2143 2021-03-08  Tom Tromey  <tom@tromey.com>
2144
2145         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
2146         No longer static.
2147         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
2148         (ada_atr_size_operation, ada_abs_operation): New typedefs.
2149
2150 2021-03-08  Tom Tromey  <tom@tromey.com>
2151
2152         * expop.h (class logical_and_operation)
2153         (class logical_or_operation): New.
2154         * eval.c (logical_and_operation::evaluate)
2155         (logical_or_operation::evaluate): New methods.
2156         * ax-gdb.c (logical_and_operation::do_generate_ax)
2157         (logical_or_operation::do_generate_ax): New methods.
2158
2159 2021-03-08  Tom Tromey  <tom@tromey.com>
2160
2161         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
2162         static.
2163         * m2-exp.h: New file.
2164
2165 2021-03-08  Tom Tromey  <tom@tromey.com>
2166
2167         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
2168         * rust-exp.h (class rust_aggregate_operation): New.
2169
2170 2021-03-08  Tom Tromey  <tom@tromey.com>
2171
2172         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
2173         No longer static.
2174         * rust-exp.h (class rust_struct_anon): New.
2175         (class rust_structop): New.
2176
2177 2021-03-08  Tom Tromey  <tom@tromey.com>
2178
2179         * rust-lang.c (rust_range): No longer static.
2180         * rust-exp.h (class rust_range_operation): New.
2181
2182 2021-03-08  Tom Tromey  <tom@tromey.com>
2183
2184         * rust-lang.c (rust_subscript): No longer static.
2185         * rust-exp.h (class rust_subscript_operation): New.
2186
2187 2021-03-08  Tom Tromey  <tom@tromey.com>
2188
2189         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
2190         parameter.
2191         (rust_evaluate_subexp): Update.
2192         * rust-exp.h (class rust_unop_ind_operation): New.
2193
2194 2021-03-08  Tom Tromey  <tom@tromey.com>
2195
2196         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
2197         longer static.  Add "opcode" parameter.
2198         (rust_evaluate_subexp): Update.
2199         * rust-exp.h: New file.
2200
2201 2021-03-08  Tom Tromey  <tom@tromey.com>
2202
2203         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
2204         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
2205         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
2206         (evaluate_subexp_f): Update.
2207         * f-exp.h: New file.
2208
2209 2021-03-08  Tom Tromey  <tom@tromey.com>
2210
2211         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
2212         * ada-exp.h (class ada_ternop_range_operation): New.
2213
2214 2021-03-08  Tom Tromey  <tom@tromey.com>
2215
2216         * ada-lang.c (ada_qual_operation::evaluate): New method.
2217         * ada-exp.h (class ada_qual_operation): New.
2218
2219 2021-03-08  Tom Tromey  <tom@tromey.com>
2220
2221         * ada-lang.c (ada_string_operation::evaluate): New method.
2222         * ada-exp.h (class ada_string_operation): New.
2223
2224 2021-03-08  Tom Tromey  <tom@tromey.com>
2225
2226         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
2227         * ada-exp.h: New file.
2228
2229 2021-03-08  Tom Tromey  <tom@tromey.com>
2230
2231         * expop.h (class multi_subscript_operation): New.
2232         * eval.c (multi_subscript_operation::evaluate): New method.
2233
2234 2021-03-08  Tom Tromey  <tom@tromey.com>
2235
2236         * eval.c (objc_msgcall_operation::evaluate): New method.
2237         * c-exp.h (class objc_msgcall_operation): New.
2238
2239 2021-03-08  Tom Tromey  <tom@tromey.com>
2240
2241         * expop.h (class var_value_operation): New.
2242         * eval.c (var_value_operation::evaluate)
2243         (var_value_operation::evaluate_for_address)
2244         (var_value_operation::evaluate_with_coercion)
2245         (var_value_operation::evaluate_for_sizeof)
2246         (var_value_operation::evaluate_for_cast): New methods.
2247         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
2248
2249 2021-03-08  Tom Tromey  <tom@tromey.com>
2250
2251         * expop.h (cxx_cast_ftype): New typedef.
2252         (cxx_cast_operation): New template.
2253         (dynamic_cast_operation, reinterpret_cast_operation): New
2254         typedefs.
2255
2256 2021-03-08  Tom Tromey  <tom@tromey.com>
2257
2258         * expop.h (class unop_cast_type_operation): New.
2259         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
2260         method.
2261
2262 2021-03-08  Tom Tromey  <tom@tromey.com>
2263
2264         * expop.h (class unop_cast_operation): New.
2265         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
2266
2267 2021-03-08  Tom Tromey  <tom@tromey.com>
2268
2269         * expop.h (class assign_modify_operation): New.
2270         * eval.c (eval_binop_assign_modify): No longer static.
2271         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
2272
2273 2021-03-08  Tom Tromey  <tom@tromey.com>
2274
2275         * expop.h (class assign_operation): New.
2276         * ax-gdb.c (assign_operation::do_generate_ax): New method.
2277
2278 2021-03-08  Tom Tromey  <tom@tromey.com>
2279
2280         * expop.h (class type_instance_operation): New.
2281         * eval.c (type_instance_operation::evaluate): New method.
2282
2283 2021-03-08  Tom Tromey  <tom@tromey.com>
2284
2285         * expop.h (class op_this_operation): New.
2286         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
2287
2288 2021-03-08  Tom Tromey  <tom@tromey.com>
2289
2290         * expop.h (class unop_memval_operation)
2291         (class unop_memval_type_operation): New.
2292         * eval.c (eval_op_memval): No longer static.
2293         (unop_memval_operation::evaluate_for_address)
2294         (unop_memval_type_operation::evaluate_for_address)
2295         (unop_memval_operation::evaluate_for_sizeof)
2296         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
2297         * ax-gdb.c (unop_memval_operation::do_generate_ax)
2298         (unop_memval_type_operation::do_generate_ax): New methods.
2299
2300 2021-03-08  Tom Tromey  <tom@tromey.com>
2301
2302         * expop.h (class unop_alignof_operation): New.
2303         * eval.c (eval_op_alignof): No longer static.
2304
2305 2021-03-08  Tom Tromey  <tom@tromey.com>
2306
2307         * expop.h (class unop_sizeof_operation): New.
2308         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
2309
2310 2021-03-08  Tom Tromey  <tom@tromey.com>
2311
2312         * expop.h (class unop_addr_operation): New.
2313         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
2314
2315 2021-03-08  Tom Tromey  <tom@tromey.com>
2316
2317         * expop.h (class typeid_operation): New.
2318
2319 2021-03-08  Tom Tromey  <tom@tromey.com>
2320
2321         * expop.h (class decltype_operation): New.
2322
2323 2021-03-08  Tom Tromey  <tom@tromey.com>
2324
2325         * expop.h (class typeof_operation): New.
2326
2327 2021-03-08  Tom Tromey  <tom@tromey.com>
2328
2329         * expop.h (class type_operation): New.
2330         * eval.c (eval_op_type): No longer static.
2331
2332 2021-03-08  Tom Tromey  <tom@tromey.com>
2333
2334         * expop.h (class unop_ind_base_operation)
2335         (class unop_ind_operation): New.
2336         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
2337         (unop_ind_base_operation::evaluate_for_address)
2338         (unop_ind_base_operation::evaluate_for_sizeof): New method.
2339         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
2340
2341 2021-03-08  Tom Tromey  <tom@tromey.com>
2342
2343         * expop.h (unop_incr_operation): New template.
2344         (preinc_operation, predec_operation, postinc_operation)
2345         (postdec_operation): New typedefs.
2346         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
2347         (eval_op_postdec): No longer static.
2348
2349 2021-03-08  Tom Tromey  <tom@tromey.com>
2350
2351         * expop.h (unary_ftype): New typedef.
2352         (unop_operation, usual_ax_binop_operation): New templates.
2353         (unary_plus_operation, unary_neg_operation)
2354         (unary_complement_operation, unary_logical_not_operation): New
2355         typedefs.
2356         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
2357         (eval_op_lognot): No longer static.
2358         * ax-gdb.c (gen_expr_unop): New function.
2359
2360 2021-03-08  Tom Tromey  <tom@tromey.com>
2361
2362         * ax-gdb.c (comma_operation::do_generate_ax): New method.
2363
2364 2021-03-08  Tom Tromey  <tom@tromey.com>
2365
2366         * expop.h (class repeat_operation): New.
2367         * eval.c (eval_op_repeat): No longer static.  Remove "op"
2368         parameter.
2369         (evaluate_subexp_standard): Update.
2370         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
2371
2372 2021-03-08  Tom Tromey  <tom@tromey.com>
2373
2374         * expop.h (class comparison_operation): New.
2375         (equal_operation, notequal_operation, less_operation)
2376         (gtr_operation, geq_operation, leq_operation): New typedefs.
2377         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
2378         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
2379
2380 2021-03-08  Tom Tromey  <tom@tromey.com>
2381
2382         * expop.h (class subscript_operation): New.
2383         * eval.c (eval_op_subscript): No longer static.
2384
2385 2021-03-08  Tom Tromey  <tom@tromey.com>
2386
2387         * expop.h (class binop_operation, class usual_ax_binop_operation):
2388         New.
2389         (exp_operation, intdiv_operation, mod_operation, mul_operation)
2390         (div_operation, rem_operation, lsh_operation, rsh_operation)
2391         (bitwise_and_operation, bitwise_ior_operation)
2392         (bitwise_xor_operation): New typedefs.
2393         * eval.c (eval_op_binary): No longer static.
2394
2395 2021-03-08  Tom Tromey  <tom@tromey.com>
2396
2397         * expop.h (class sub_operation): New.
2398         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
2399         (evaluate_subexp_standard): Update.
2400
2401 2021-03-08  Tom Tromey  <tom@tromey.com>
2402
2403         * expop.h (class add_operation): New.
2404         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
2405         (evaluate_subexp_standard): Update.
2406
2407 2021-03-08  Tom Tromey  <tom@tromey.com>
2408
2409         * expop.h (class concat_operation): New.
2410         * eval.c (eval_op_concat): No longer static.  Remove "op"
2411         parameter.
2412         (evaluate_subexp_standard): Update.
2413
2414 2021-03-08  Tom Tromey  <tom@tromey.com>
2415
2416         * expop.h (class structop_member_operation)
2417         (class structop_mptr_operation): New.
2418         * eval.c (eval_op_member): No longer static.
2419
2420 2021-03-08  Tom Tromey  <tom@tromey.com>
2421
2422         * expop.h (class structop_ptr_operation): New.
2423         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
2424         parameter.
2425
2426 2021-03-08  Tom Tromey  <tom@tromey.com>
2427
2428         * expop.h (class structop_base_operation)
2429         (class structop_operation): New.
2430         * eval.c (eval_op_structop_struct): No longer static.
2431
2432 2021-03-08  Tom Tromey  <tom@tromey.com>
2433
2434         * expop.h (class complex_operation): New.
2435
2436 2021-03-08  Tom Tromey  <tom@tromey.com>
2437
2438         * eval.c (eval_op_objc_selector): No longer static.
2439         * c-exp.h (class objc_selector_operation): New.
2440
2441 2021-03-08  Tom Tromey  <tom@tromey.com>
2442
2443         * eval.c: Include c-exp.h.
2444         * c-exp.h (class objc_nsstring_operation): New.
2445
2446 2021-03-08  Tom Tromey  <tom@tromey.com>
2447
2448         * c-lang.c (c_string_operation::evaluate): New method.
2449         * c-exp.h: New file.
2450
2451 2021-03-08  Tom Tromey  <tom@tromey.com>
2452
2453         * expop.h (class ternop_cond_operation): New.
2454         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
2455
2456 2021-03-08  Tom Tromey  <tom@tromey.com>
2457
2458         * expop.h (class ternop_slice_operation): New.
2459         * eval.c (eval_op_ternop): No longer static.
2460
2461 2021-03-08  Tom Tromey  <tom@tromey.com>
2462
2463         * expop.h (class string_operation): New.
2464         * eval.c (eval_op_string): No longer static.
2465
2466 2021-03-08  Tom Tromey  <tom@tromey.com>
2467
2468         * expop.h (class internalvar_operation): New.
2469         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
2470
2471 2021-03-08  Tom Tromey  <tom@tromey.com>
2472
2473         * expop.h (class bool_operation): New.
2474
2475 2021-03-08  Tom Tromey  <tom@tromey.com>
2476
2477         * expop.h (class register_operation): New.
2478         * eval.c (eval_op_register): No longer static.
2479         * ax-gdb.c (register_operation::do_generate_ax): New method.
2480
2481 2021-03-08  Tom Tromey  <tom@tromey.com>
2482
2483         * expop.h (class last_operation): New.
2484
2485 2021-03-08  Tom Tromey  <tom@tromey.com>
2486
2487         * expop.h (class func_static_var_operation): New.
2488         * eval.c (eval_op_func_static_var): No longer static.
2489
2490 2021-03-08  Tom Tromey  <tom@tromey.com>
2491
2492         * expop.h (class var_entry_value_operation): New.
2493         * eval.c (eval_op_var_entry_value): No longer static.
2494
2495 2021-03-08  Tom Tromey  <tom@tromey.com>
2496
2497         * expression.h (class operation) <set_outermost>: New method.
2498         * expop.h (class var_msym_value_operation): New.
2499         * eval.c (eval_op_var_msym_value): No longer static.
2500         (var_msym_value_operation::evaluate_for_address)
2501         (var_msym_value_operation::evaluate_for_sizeof)
2502         (var_msym_value_operation::evaluate_for_cast): New methods.
2503         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
2504         method.
2505
2506 2021-03-08  Tom Tromey  <tom@tromey.com>
2507
2508         * expop.h (class long_const_operation): New.
2509         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
2510
2511 2021-03-08  Tom Tromey  <tom@tromey.com>
2512
2513         * expop.h (class scope_operation): New.
2514         * eval.c (eval_op_scope): No longer static.
2515         (scope_operation::evaluate_for_address): New method.
2516         * ax-gdb.c (scope_operation::do_generate_ax): New method.
2517
2518 2021-03-08  Tom Tromey  <tom@tromey.com>
2519
2520         * expprint.c (float_const_operation::dump): New method.
2521         * expop.h (float_data): New typedef.
2522         (class float_const_operation): New.
2523
2524 2021-03-08  Tom Tromey  <tom@tromey.com>
2525
2526         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
2527         * ax-gdb.c (gen_expr_binop): New function.
2528         (gen_expr_structop): Likewise.
2529
2530 2021-03-08  Tom Tromey  <tom@tromey.com>
2531
2532         * expprint.c (expr::dump_for_expression): New functions.
2533         * expop.h (dump_for_expression): New overloads.
2534         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
2535         Update.
2536
2537 2021-03-08  Tom Tromey  <tom@tromey.com>
2538
2539         * expression.h (expr::operation): New class.
2540         (expr::make_operation): New function.
2541         (expr::operation_up): New typedef.
2542         * expop.h: New file.
2543         * eval.c (operation::evaluate_for_cast)
2544         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
2545         New methods.
2546         * ax-gdb.c (operation::generate_ax): New method.
2547
2548 2021-03-08  Tom Tromey  <tom@tromey.com>
2549
2550         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
2551         (gen_expr_binop_rest): New overload.
2552
2553 2021-03-08  Tom Tromey  <tom@tromey.com>
2554
2555         * eval.c (eval_multi_subscript): New function.
2556         (evaluate_subexp_standard): Use it.
2557
2558 2021-03-08  Tom Tromey  <tom@tromey.com>
2559
2560         * ada-lang.c (ada_binop_exp): New function.
2561         (ada_evaluate_subexp): Use it.
2562
2563 2021-03-08  Tom Tromey  <tom@tromey.com>
2564
2565         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
2566         parameters.
2567         (ada_evaluate_subexp): Use it.
2568
2569 2021-03-08  Tom Tromey  <tom@tromey.com>
2570
2571         * ada-lang.c (ada_binop_minmax): New function.
2572         (ada_evaluate_subexp): Use it.
2573
2574 2021-03-08  Tom Tromey  <tom@tromey.com>
2575
2576         * ada-lang.c (ada_unop_atr): New function.
2577         (ada_evaluate_subexp): Use it.
2578
2579 2021-03-08  Tom Tromey  <tom@tromey.com>
2580
2581         * ada-lang.c (ada_binop_in_bounds): New function.
2582         (ada_evaluate_subexp): Use it.
2583
2584 2021-03-08  Tom Tromey  <tom@tromey.com>
2585
2586         * ada-lang.c (ada_ternop_slice): New function.
2587         (ada_evaluate_subexp): Use it.
2588
2589 2021-03-08  Tom Tromey  <tom@tromey.com>
2590
2591         * ada-lang.c (ada_equal_binop): New function.
2592         (ada_evaluate_subexp): Use it.
2593
2594 2021-03-08  Tom Tromey  <tom@tromey.com>
2595
2596         * ada-lang.c (ada_mult_binop): New function.
2597         (ada_evaluate_subexp): Use it.
2598
2599 2021-03-08  Tom Tromey  <tom@tromey.com>
2600
2601         * ada-lang.c (ada_abs): New function.
2602         (ada_evaluate_subexp): Use it.
2603
2604 2021-03-08  Tom Tromey  <tom@tromey.com>
2605
2606         * ada-lang.c (ada_atr_size): New function.
2607         (ada_evaluate_subexp): Use it.
2608
2609 2021-03-08  Tom Tromey  <tom@tromey.com>
2610
2611         * ada-lang.c (ada_atr_tag): New function.
2612         (ada_evaluate_subexp): Use it.
2613
2614 2021-03-08  Tom Tromey  <tom@tromey.com>
2615
2616         * ada-lang.c (ada_unop_in_range): New function.
2617         (ada_evaluate_subexp): Use it.
2618
2619 2021-03-08  Tom Tromey  <tom@tromey.com>
2620
2621         * ada-lang.c (ada_unop_neg): New function.
2622         (ada_evaluate_subexp): Use it.
2623
2624 2021-03-08  Tom Tromey  <tom@tromey.com>
2625
2626         * ada-lang.c (eval_ternop_in_range): New function.
2627         (ada_evaluate_subexp): Use it.
2628
2629 2021-03-08  Tom Tromey  <tom@tromey.com>
2630
2631         * opencl-lang.c (eval_opencl_assign): New function.
2632         (evaluate_subexp_opencl): Use it.
2633
2634 2021-03-08  Tom Tromey  <tom@tromey.com>
2635
2636         * eval.c (eval_op_objc_msgcall): New function.
2637         (evaluate_subexp_standard): Use it.
2638
2639 2021-03-08  Tom Tromey  <tom@tromey.com>
2640
2641         * eval.c (eval_binop_assign_modify): New function.
2642         (evaluate_subexp_standard): Use it.
2643
2644 2021-03-08  Tom Tromey  <tom@tromey.com>
2645
2646         * m2-lang.c (eval_op_m2_subscript): New function.
2647         (evaluate_subexp_modula2): Use it.
2648
2649 2021-03-08  Tom Tromey  <tom@tromey.com>
2650
2651         * m2-lang.c (eval_op_m2_high): New function.
2652         (evaluate_subexp_modula2): Use it.
2653
2654 2021-03-08  Tom Tromey  <tom@tromey.com>
2655
2656         * eval.c (evaluate_subexp_for_address_base): New function.
2657         (evaluate_subexp_for_address): Use it.
2658         (evaluate_subexp_for_sizeof_base): New function.
2659         (evaluate_subexp_for_sizeof): Use it.
2660
2661 2021-03-08  Tom Tromey  <tom@tromey.com>
2662
2663         * rust-lang.c (eval_op_rust_structop): New function.
2664         (rust_evaluate_subexp): Use it.
2665
2666 2021-03-08  Tom Tromey  <tom@tromey.com>
2667
2668         * rust-lang.c (eval_op_rust_struct_anon): New function.
2669         (rust_evaluate_subexp): Use it.
2670
2671 2021-03-08  Tom Tromey  <tom@tromey.com>
2672
2673         * rust-lang.c (eval_op_rust_array): New function.
2674         (rust_evaluate_subexp): Use it.
2675
2676 2021-03-08  Tom Tromey  <tom@tromey.com>
2677
2678         * rust-lang.c (eval_op_rust_complement): New function.
2679         (rust_evaluate_subexp): Use it.
2680
2681 2021-03-08  Tom Tromey  <tom@tromey.com>
2682
2683         * rust-lang.c (eval_op_rust_ind): New function.
2684         (rust_evaluate_subexp): Use it.
2685
2686 2021-03-08  Tom Tromey  <tom@tromey.com>
2687
2688         * rust-lang.c (rust_subscript): Change parameters.
2689         (rust_evaluate_subexp): Update.
2690
2691 2021-03-08  Tom Tromey  <tom@tromey.com>
2692
2693         * rust-lang.c (rust_range): Change parameters.
2694         (rust_evaluate_subexp): Update.
2695
2696 2021-03-08  Tom Tromey  <tom@tromey.com>
2697
2698         * f-lang.c (eval_op_f_allocated): New function.
2699         (evaluate_subexp_f): Use it.
2700
2701 2021-03-08  Tom Tromey  <tom@tromey.com>
2702
2703         * f-lang.c (fortran_require_array): New function.
2704         (evaluate_subexp_f): Use it.
2705
2706 2021-03-08  Tom Tromey  <tom@tromey.com>
2707
2708         * f-lang.c (eval_op_f_kind): New function.
2709         (evaluate_subexp_f): Use it.
2710
2711 2021-03-08  Tom Tromey  <tom@tromey.com>
2712
2713         * f-lang.c (eval_op_f_cmplx): New function.
2714         (evaluate_subexp_f): Use it.
2715
2716 2021-03-08  Tom Tromey  <tom@tromey.com>
2717
2718         * f-lang.c (eval_op_f_modulo): New function.
2719         (evaluate_subexp_f): Use it.
2720
2721 2021-03-08  Tom Tromey  <tom@tromey.com>
2722
2723         * f-lang.c (eval_op_f_floor): New function.
2724         (evaluate_subexp_f): Use it.
2725
2726 2021-03-08  Tom Tromey  <tom@tromey.com>
2727
2728         * f-lang.c (eval_op_f_ceil): New function.
2729         (evaluate_subexp_f): Use it.
2730
2731 2021-03-08  Tom Tromey  <tom@tromey.com>
2732
2733         * f-lang.c (eval_op_f_mod): New function.
2734         (evaluate_subexp_f): Use it.
2735
2736 2021-03-08  Tom Tromey  <tom@tromey.com>
2737
2738         * f-lang.c (eval_op_f_abs): New function.
2739         (evaluate_subexp_f): Use it.
2740
2741 2021-03-08  Tom Tromey  <tom@tromey.com>
2742
2743         * eval.c (eval_op_type): New function.
2744         (evaluate_subexp_standard): Use it.
2745
2746 2021-03-08  Tom Tromey  <tom@tromey.com>
2747
2748         * eval.c (eval_op_postdec): New function.
2749         (evaluate_subexp_standard): Use it.
2750
2751 2021-03-08  Tom Tromey  <tom@tromey.com>
2752
2753         * eval.c (eval_op_postinc): New function.
2754         (evaluate_subexp_standard): Use it.
2755
2756 2021-03-08  Tom Tromey  <tom@tromey.com>
2757
2758         * eval.c (eval_op_predec): New file.
2759         (evaluate_subexp_standard): Use it.
2760
2761 2021-03-08  Tom Tromey  <tom@tromey.com>
2762
2763         * eval.c (eval_op_preinc): New function.
2764         (evaluate_subexp_standard): Use it.
2765
2766 2021-03-08  Tom Tromey  <tom@tromey.com>
2767
2768         * eval.c (eval_op_memval): New function.
2769         (evaluate_subexp_standard): Use it.
2770
2771 2021-03-08  Tom Tromey  <tom@tromey.com>
2772
2773         * eval.c (eval_op_alignof): New function.
2774         (evaluate_subexp_standard): Use it.
2775
2776 2021-03-08  Tom Tromey  <tom@tromey.com>
2777
2778         * eval.c (eval_op_ind): New function.
2779         (evaluate_subexp_standard): Use it.
2780
2781 2021-03-08  Tom Tromey  <tom@tromey.com>
2782
2783         * eval.c (eval_op_lognot): New function.
2784         (evaluate_subexp_standard): Use it.
2785
2786 2021-03-08  Tom Tromey  <tom@tromey.com>
2787
2788         * eval.c (eval_op_complement): New function.
2789         (evaluate_subexp_standard): Use it.
2790
2791 2021-03-08  Tom Tromey  <tom@tromey.com>
2792
2793         * eval.c (eval_op_neg): New function.
2794         (evaluate_subexp_standard): Use it.
2795
2796 2021-03-08  Tom Tromey  <tom@tromey.com>
2797
2798         * eval.c (eval_op_plus): New function.
2799         (evaluate_subexp_standard): Use it.
2800
2801 2021-03-08  Tom Tromey  <tom@tromey.com>
2802
2803         * eval.c (eval_op_repeat): New function.
2804         (evaluate_subexp_standard): Use it.
2805
2806 2021-03-08  Tom Tromey  <tom@tromey.com>
2807
2808         * eval.c (eval_op_leq): New function.
2809         (evaluate_subexp_standard): Use it.
2810
2811 2021-03-08  Tom Tromey  <tom@tromey.com>
2812
2813         * eval.c (eval_op_geq): New function.
2814         (evaluate_subexp_standard): Use it.
2815
2816 2021-03-08  Tom Tromey  <tom@tromey.com>
2817
2818         * eval.c (eval_op_gtr): New function.
2819         (evaluate_subexp_standard): Use it.
2820
2821 2021-03-08  Tom Tromey  <tom@tromey.com>
2822
2823         * eval.c (eval_op_less): New function.
2824         (evaluate_subexp_standard): Use it.
2825
2826 2021-03-08  Tom Tromey  <tom@tromey.com>
2827
2828         * eval.c (eval_op_notequal): New function.
2829         (evaluate_subexp_standard): Use it.
2830
2831 2021-03-08  Tom Tromey  <tom@tromey.com>
2832
2833         * eval.c (eval_op_equal): New function.
2834         (evaluate_subexp_standard): Use it.
2835
2836 2021-03-08  Tom Tromey  <tom@tromey.com>
2837
2838         * eval.c (eval_op_subscript): New function.
2839         (evaluate_subexp_standard): Use it.
2840
2841 2021-03-08  Tom Tromey  <tom@tromey.com>
2842
2843         * eval.c (eval_op_binary): New function.
2844         (evaluate_subexp_standard): Use it.
2845
2846 2021-03-08  Tom Tromey  <tom@tromey.com>
2847
2848         * eval.c (eval_op_sub): New function.
2849         (evaluate_subexp_standard): Use it.
2850
2851 2021-03-08  Tom Tromey  <tom@tromey.com>
2852
2853         * eval.c (eval_op_add): New function.
2854         (evaluate_subexp_standard): Use it.
2855
2856 2021-03-08  Tom Tromey  <tom@tromey.com>
2857
2858         * eval.c (eval_op_member): New function.
2859         (evaluate_subexp_standard): Use it.
2860
2861 2021-03-08  Tom Tromey  <tom@tromey.com>
2862
2863         * eval.c (eval_op_structop_ptr): New function.
2864         (evaluate_subexp_standard): Use it.
2865
2866 2021-03-08  Tom Tromey  <tom@tromey.com>
2867
2868         * eval.c (eval_op_structop_struct): New function.
2869         (evaluate_subexp_standard): Use it.
2870
2871 2021-03-08  Tom Tromey  <tom@tromey.com>
2872
2873         * eval.c (eval_op_ternop): New function.
2874         (evaluate_subexp_standard): Use it.
2875
2876 2021-03-08  Tom Tromey  <tom@tromey.com>
2877
2878         * eval.c (eval_op_concat): New function.
2879         (evaluate_subexp_standard): Use it.
2880
2881 2021-03-08  Tom Tromey  <tom@tromey.com>
2882
2883         * eval.c (eval_op_objc_selector): New function.
2884         (evaluate_subexp_standard): Use it.
2885
2886 2021-03-08  Tom Tromey  <tom@tromey.com>
2887
2888         * eval.c (eval_op_string): New function.
2889         (evaluate_subexp_standard): Use it.
2890
2891 2021-03-08  Tom Tromey  <tom@tromey.com>
2892
2893         * eval.c (eval_op_register): New function.
2894         (evaluate_subexp_standard): Use it.
2895
2896 2021-03-08  Tom Tromey  <tom@tromey.com>
2897
2898         * eval.c (eval_op_func_static_var): New function.
2899         (evaluate_subexp_standard): Use it.
2900
2901 2021-03-08  Tom Tromey  <tom@tromey.com>
2902
2903         * eval.c (eval_op_var_msym_value): New function.
2904         (evaluate_subexp_standard): Use it.
2905
2906 2021-03-08  Tom Tromey  <tom@tromey.com>
2907
2908         * eval.c (eval_op_var_entry_value): New function.
2909         (evaluate_subexp_standard): Use it.
2910
2911 2021-03-08  Tom Tromey  <tom@tromey.com>
2912
2913         * eval.c (eval_op_scope): New function.
2914         (evaluate_subexp_standard): Use it.
2915
2916 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
2917
2918         PR gdb/27528:
2919         * ada-lang.c (ada_fold_name): Use gdb::to_string.
2920
2921 2021-03-06  Tom Tromey  <tom@tromey.com>
2922
2923         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
2924         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
2925         * dwarf2/read.c (dwarf2_elf_names): No longer static.
2926         (locate_dwz_sections, dwz_search_other_debugdirs)
2927         (dwarf2_get_dwz_file): Move to dwz.c.
2928         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
2929         read.h.
2930         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
2931         (dwarf2_get_dwz_file): Move from read.c.
2932
2933 2021-03-06  Tom Tromey  <tom@tromey.com>
2934
2935         * debuginfod-support.h: Include scoped_fd.h.
2936
2937 2021-03-06  Tom Tromey  <tom@tromey.com>
2938
2939         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
2940         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
2941         (get_abbrev_section_for_cu, read_attribute_value)
2942         (get_debug_line_section): Update.
2943         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
2944
2945 2021-03-06  Tom Tromey  <tom@tromey.com>
2946
2947         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
2948         method.
2949         * dwarf2/read.c (section_is_p): Remove.
2950         (dwarf2_per_bfd::locate_sections)
2951         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
2952         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
2953         (dwarf2_locate_common_dwp_sections)
2954         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
2955         Update.
2956
2957 2021-03-06  Tom Tromey  <tom@tromey.com>
2958
2959         * xcoffread.c: Include sect-names.h.
2960         * symfile.h (struct dwarf2_section_names, struct
2961         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
2962         * dwarf2/sect-names.h: New file, from symfile.h.
2963         * dwarf2/read.c: Include sect-names.h.
2964
2965 2021-03-06  Tom Tromey  <tom@tromey.com>
2966
2967         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
2968         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
2969         (abbrev_table::read): Update.
2970         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
2971         (struct abbrev_info): Reformat.
2972         <attrs>: Now an array.
2973         (struct abbrev_table) <alloc_abbrev>: Remove.
2974
2975 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
2976
2977         * ctfread.c (ctf_psymtab_add_enums): New function.
2978         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
2979
2980 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
2981
2982         * ctfread.c (read_func_kind_type): Set up function arguments.
2983
2984 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
2985             Andrew Burgess  <andrew.burgess@embecosm.com>
2986
2987         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
2988         includes.
2989         (riscv_csrset): New static global.
2990         (riscv_update_csrmap): New function.
2991         (riscv_iterate_over_regset_sections): Process CSRs.
2992
2993 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
2994
2995         * riscv-tdep.c (riscv_feature_name_csr): Define.
2996         (riscv_feature_name_cpu): Define.
2997         (riscv_feature_name_fpu): Define.
2998         (riscv_feature_name_virtual): Define.
2999         (riscv_xreg_feature): Use riscv_feature_name_cpu.
3000         (riscv_freg_feature): Use riscv_feature_name_fpu.
3001         (riscv_virtual_feature): Use riscv_feature_name_virtual.
3002         (riscv_csr_feature): Use riscv_feature_name_csr.
3003         * riscv-tdep.h (riscv_feature_name_csr): Declare.
3004
3005 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
3006             Craig Blackmore  <craig.blackmore@embecosm.com>
3007
3008         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
3009         (ALLDEPFILES): Add riscv-none-tdep.c.
3010         * configure: Regenerate.
3011         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
3012         support.
3013         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
3014         * elf-none-tdep.c: New file.
3015         * elf-none-tdep.h: New file.
3016         * riscv-none-tdep.c: New file.
3017
3018 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
3019             Andrew Burgess  <andrew.burgess@embecosm.com>
3020
3021         * corelow.c: Add 'xml-tdesc.h' include.
3022         (core_target::read_description): Load the target description from
3023         the core file when possible.
3024         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
3025         note.
3026         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
3027         (gcore_elf_make_tdesc_note): New function.
3028         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
3029         * linux-tdep.c (linux_make_corefile_notes): Add target description
3030         note.
3031
3032 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
3033
3034         * Makefile.in (SFILES): Add gcore-elf.c.
3035         (HFILES_NO_SRCDIR): Add gcore-elf.h
3036         * configure: Regenerate.
3037         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
3038         support.
3039         * fbsd-tdep.c: Add 'gcore-elf.h' include.
3040         (struct fbsd_collect_regset_section_cb_data): Delete.
3041         (fbsd_collect_regset_section_cb): Delete.
3042         (fbsd_collect_thread_registers): Delete.
3043         (struct fbsd_corefile_thread_data): Delete.
3044         (fbsd_corefile_thread): Delete.
3045         (fbsd_make_corefile_notes): Call
3046         gcore_elf_build_thread_register_notes instead of the now deleted
3047         FreeBSD code.
3048         * gcore-elf.c: New file, the content was moved here from
3049         linux-tdep.c, functions were renamed and given minor cleanup.
3050         * gcore-elf.h: New file.
3051         * gcore.c (gcore_find_signalled_thread): Moved here from
3052         linux-tdep.c and given a new name.  Minor cleanups.
3053         * gcore.h (gcore_find_signalled_thread): Declare.
3054         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
3055         (struct linux_collect_regset_section_cb_data): Delete.
3056         (linux_collect_regset_section_cb): Delete.
3057         (linux_collect_thread_registers): Delete.
3058         (linux_corefile_thread): Call
3059         gcore_elf_build_thread_register_notes.
3060         (find_signalled_thread): Delete.
3061         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
3062
3063 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
3064
3065         PR gdb/27147
3066         * sparc-nat.h (sparc_fetch_inferior_registers): Add
3067         process_stratum_target parameter,
3068         sparc_store_inferior_registers): update callers.
3069         * sparc-nat.c (sparc_fetch_inferior_registers,
3070         sparc_store_inferior_registers): Add process_stratum_target
3071         parameter.  Switch current thread before calling
3072         sparc_supply_gregset / sparc_collect_rwindow.
3073         (sparc_store_inferior_registers): Likewise.
3074         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
3075         (sparc32obsd_collect_uthread): Likewise.
3076         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
3077         Add assertion.
3078         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
3079         sparc64obsd_supply_uthread): Add assertion.
3080
3081 2021-03-04  Tom Tromey  <tromey@adacore.com>
3082
3083         * ada-lang.c (struct match_data) <found_sym>: Now bool.
3084         (aux_add_nonlocal_symbols): Update.
3085         (ada_add_block_symbols): Change "found_sym" to bool.
3086
3087 2021-03-03  Tom Tromey  <tromey@adacore.com>
3088
3089         * ada-lang.c (ada_resolve_function): Update comment.
3090         (is_nonfunction, add_symbols_from_enclosing_procs)
3091         (remove_extra_symbols): Likewise.
3092         (struct match_data): Add constructor, initializers.
3093         (add_nonlocal_symbols): Remove memset.
3094         (aux_add_nonlocal_symbols): Update comment.
3095         (ada_add_block_renamings, add_nonlocal_symbols)
3096         (ada_add_all_symbols): Likewise.
3097         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
3098
3099 2021-03-02  Tom Tromey  <tromey@adacore.com>
3100
3101         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
3102         (cast_to_gnat_encoded_fixed_point_type): Remove.
3103         (ada_value_cast, ada_evaluate_subexp): Update.
3104         (gnat_encoded_fixed_point_type_info)
3105         (ada_is_gnat_encoded_fixed_point_type)
3106         (gnat_encoded_fixed_point_delta)
3107         (gnat_encoded_fixed_point_scaling_factor): Remove.
3108         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
3109         (gnat_encoded_fixed_point_delta)
3110         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
3111         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
3112         (ada_print_type): Update.
3113         * ada-valprint.c (ada_value_print_num): Update.
3114         * dwarf2/read.c (ada_get_gnat_encoded_number)
3115         (ada_get_gnat_encoded_ratio): New functions.
3116         (finish_fixed_point_type): Use them.  Add parameters.
3117         (GNAT_FIXED_POINT_SUFFIX): New define.
3118         (gnat_encoded_fixed_point_type_info): New function.
3119         (read_base_type): Handle gnat encodings.
3120
3121 2021-03-02  Tom Tromey  <tromey@adacore.com>
3122
3123         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
3124         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
3125         std::string.
3126         (GROW_VECT): Remove.
3127         (grow_vect): Remove.
3128
3129 2021-03-02  Tom Tromey  <tromey@adacore.com>
3130
3131         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
3132         * ada-lang.c (resolve_subexp): Update.
3133         (ada_resolve_function): Accept a vector.
3134         (is_nonfunction, add_defn_to_vec)
3135         (add_symbols_from_enclosing_procs): Likewise.
3136         (num_defns_collected, defns_collected): Remove.
3137         (remove_extra_symbols): Return a vector.
3138         (remove_irrelevant_renamings): Return void.
3139         (ada_add_local_symbols): Accept a vector.
3140         (struct match_data) <obstackp>: Remove.
3141         <resultp>: New member.
3142         (aux_add_nonlocal_symbols): Update.
3143         (ada_add_block_renamings, add_nonlocal_symbols)
3144         (ada_add_all_symbols): Accept a vector.
3145         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
3146         vector.
3147         (ada_lookup_symbol): Update.
3148         (ada_add_block_symbols): Accept a vector.
3149         (get_var_value, iterate_over_symbols): Update.
3150         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
3151         Update.
3152
3153 2021-03-02  Tom Tromey  <tromey@adacore.com>
3154
3155         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
3156
3157 2021-03-02  Tom Tromey  <tromey@adacore.com>
3158
3159         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
3160         auto_obstack.
3161         <root>: Initialize.
3162         (ada_pspace_data): Remove destructor.
3163         <sym_cache>: Now a unique_ptr.
3164         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
3165         (ada_get_symbol_cache): Use 'new'.
3166         (ada_clear_symbol_cache): Rewrite.
3167
3168 2021-03-02  Tom Tromey  <tromey@adacore.com>
3169
3170         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
3171         is null.
3172
3173 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
3174
3175         PR gdb/27393
3176         * source.c (add_path): Skip empty dirnames.
3177
3178 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
3179
3180         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
3181         include order for <sys/ptrace.h> and <asm/ptrace.h>.
3182
3183 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
3184
3185         PR gdb/26861
3186         * target.c (target_mourn_inferior): Only compare pids in
3187         target_mourn_inferior.
3188
3189 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
3190
3191         PR gdb/26819
3192         * remote.c (remote_target::start_remote): Ensure the single
3193         thread, automatically added for remote targets without the
3194         concept of threading, is initially in set to the "resumed"
3195         state.
3196         * remote.c (remote_target::add_current_inferior_and_thread):
3197         Add return value - return the main thread.
3198
3199 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
3200
3201         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
3202         (mi_tsv_created): Likewise.
3203         (mi_tsv_deleted): Likewise.
3204
3205 2021-02-25  Tom de Vries  <tdevries@suse.de>
3206
3207         PR symtab/27354
3208         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
3209         section_kind for &dwo_file->sections.info.
3210
3211 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3212
3213         PR fortran/26155
3214         * f-lang.c (fortran_argument_convert): Delete declaration.
3215         (fortran_prepare_argument): New function.
3216         (evaluate_subexp_f): Move logic to new function
3217         fortran_prepare_argument.
3218
3219 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3220
3221         * f-exp.y (f77_keywords): Add 'associated'.
3222         * f-lang.c (fortran_associated): New function.
3223         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
3224         (operator_length_f): Likewise.
3225         (print_unop_or_binop_subexp_f): New function.
3226         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
3227         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
3228         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
3229         (operator_check_f): Likewise.
3230         * std-operator.def: Add FORTRAN_ASSOCIATED.
3231
3232 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3233
3234         * f-exp.y (fortran_operators): Add ".xor.".
3235
3236 2021-02-24  Tom de Vries  <tdevries@suse.de>
3237
3238         PR symtab/27336
3239         * dwarf2/attribute.c (attribute::form_is_signed): New function
3240         factored out of ...
3241         * dwarf2/attribute.h (attribute::as_signed): ... here.
3242         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
3243         (attribute::form_is_signed): Declare.
3244         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
3245         for DW_AT_decl_file.
3246
3247 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3248
3249         * nat/aarch64-linux-hw-point.c: Add comment regarding include
3250         order for <sys/ptrace.h> and <asm/ptrace.h>.
3251
3252 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3253
3254         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
3255         <sys/ptrace.h>.
3256
3257 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3258
3259         * exec.c (set_section_command): Move variable declarations into
3260         the function body, and use std::string instead of a fixed size
3261         buffer.
3262
3263 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3264
3265         * exec.c (exec_target::get_section_table): Delete member function.
3266         (section_table_read_available_memory): Use current_top_target, not
3267         just the exec_ops target.
3268         * target-delegates.c: Regenerate.
3269         * target.c (default_get_section_table): New function.
3270         * target.h (target_ops::get_section_table): Change default
3271         behaviour to call default_get_section_table.
3272         (default_get_section_table): Declare.
3273
3274 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3275
3276         * exec.c (exec_target::close): Call new clear_target_sections
3277         function.
3278         (program_space::add_target_sections): Update name of member
3279         variable.
3280         (program_space::add_target_sections): Update name of member
3281         variable.
3282         (program_space::remove_target_sections): Likewise.
3283         (exec_one_fork): Use new target_sections member function.
3284         (exec_target::get_section_table): Likewise.
3285         (exec_target::files_info): Likewise.
3286         (set_section_command): Likewise.
3287         (exec_set_section_address): Likewise.
3288         (exec_target::has_memory): Use new target_sections member
3289         function.
3290         * progspace.h (program_space::clear_target_sections): New member
3291         function.
3292         (program_space::target_sections): Rename member variable to
3293         m_target_sections, replace with a new member function.
3294         (program_space::m_target_sections): New member variable.
3295         * solib-dsbt.c (scan_dyntag): Use new member function.
3296         * solib-svr4.c (scan_dyntag): Likewise.
3297
3298 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3299
3300         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
3301         return type const.
3302         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
3303         (section_table_read_available_memory): Make local const.
3304         (exec_target::xfer_partial): Make local const.
3305         (print_section_info): Make parameter const.
3306         * gdb/exec.h (print_section_info): Likewise.
3307         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
3308         const.
3309         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
3310         Likewise.
3311         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
3312         Likewise.
3313         * gdb/s390-tdep.c (s390_load): Likewise.
3314         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
3315         * gdb/solib-svr4.c (scan_dyntag): Likewise.
3316         * gdb/target-debug.h (target_debug_print_target_section_table_p):
3317         Rename to...
3318         (target_debug_print_const_target_section_table_p): ...this.
3319         * gdb/target-delegates.c: Regenerate.
3320         * gdb/target.c (target_get_section_table): Make return type const.
3321         (target_section_by_addr): Likewise.  Also make some locals const.
3322         (memory_xfer_partial_1): Make some locals const.
3323         * gdb/target.h (struct target_ops) <get_section_table>: Make
3324         return type const.
3325         (target_section_by_addr): Likewise.
3326         (target_get_section_table): Likewise.
3327
3328 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3329
3330         * NEWS: Mention new 'maint info target-sections' command.
3331         * maint.c (maintenance_info_target_sections): New function.
3332         (_initialize_maint_cmds): Register new command.
3333
3334 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3335
3336         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
3337         (riscv_features_from_bfd): ...this.  Change parameter type to
3338         'bfd*', and update as required.
3339         (riscv_find_default_target_description): Update call to
3340         riscv_features_from_bfd.  Select a default xlen based on
3341         info.bfd_arch_info.
3342         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
3343
3344 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3345
3346         * eval.c (evaluate_subexp_standard): Call value_ind for points to
3347         dynamic types in UNOP_IND.
3348
3349 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3350
3351         PR gdb/26828
3352         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
3353         Instantiate queue.
3354         (~dwarf2_queue_guard): Clear queue.
3355         (queue_comp_unit): Assert that queue is
3356         instantiated.
3357         (process_queue): Adjust.
3358         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
3359
3360 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3361
3362         PR gdb/26828
3363         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
3364         to decide whether or not to enqueue it for expansion.
3365         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
3366         after calling maybe_queue_comp_unit.
3367
3368 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3369
3370         * linux-nat.c (linux_nat_filter_event): Return void.
3371
3372 2021-02-22  Tom Tromey  <tromey@adacore.com>
3373
3374         * solib-svr4.c (enable_break): Update.
3375         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
3376         type.
3377         (target_bfd_reopen): Change parameter type.
3378         * bfd-target.h (target_bfd_reopen): Change parameter type.
3379
3380 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3381
3382         * thread.c (add_thread_silent): Add assert.
3383         (find_thread_ptid): Add assert.
3384
3385 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3386
3387         PR gdb/27435
3388         * inf-ptrace.c (struct target_unpusher): Move to target.h.
3389         (target_unpush_up): Likewise.
3390         * procfs.c (procfs_target::attach): Push target early.  Use
3391         target_unpush_up to unpush target in case of error.
3392         * target.h (struct target_unpusher): Move here.
3393         (target_unpush_up): Likewise.
3394
3395 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
3396
3397         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
3398         (which in turn includes <gnulib/config.h>) before include
3399         of <signal.h>.
3400
3401 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
3402
3403         PR 27158
3404         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
3405         (decode_j_type_insn): Likewise.
3406         (decode_cj_type_insn): Likewise.
3407         (decode_b_type_insn): Likewise.
3408         (decode): Likewise.
3409
3410 2021-02-18  Tom Tromey  <tom@tromey.com>
3411
3412         * expression.h (struct expression) <evaluate>: Declare method.
3413         * eval.c (evaluate_subexp): Simplify.
3414         (expression::evaluate): New method.
3415         (evaluate_expression, evaluate_type): Use expression::evaluate.
3416
3417 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
3418
3419         * ada-lang.c (ada_fold_name): Check for non-empty string prior
3420         to accessing it.
3421         (ada_lookup_name_info): Likewise.
3422
3423 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
3424
3425         * aclocal.m4: Regenerate.
3426
3427 2021-02-12  Tom de Vries  <tdevries@suse.de>
3428
3429         PR threads/26228
3430         * linux-nat.c (lin_thread_get_thread_signals): Remove.
3431         (lin_thread_signals): New static var.
3432         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3433         New function.
3434         * linux-nat.h (lin_thread_get_thread_signals): Remove.
3435         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3436         Declare.
3437         * linux-thread-db.c (check_thread_signals): Use
3438         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
3439
3440 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
3441
3442         * f-exp.y (f77_keywords): Add allocated.
3443         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
3444         (operator_length_f): Likewise.
3445         (print_subexp_f): Likewise.
3446         (dump_subexp_body_f): Likewise.
3447         (operator_check_f): Likewise.
3448         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
3449
3450 2021-02-11  Tom de Vries  <tdevries@suse.de>
3451
3452         PR symtab/27353
3453         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
3454         Return true for DW_FORM_strx.
3455
3456 2021-02-11  Tom Tromey  <tromey@adacore.com>
3457
3458         PR gdb/27383:
3459         * parse.c (write_exp_symbol_reference): Write sym.block.
3460
3461 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3462
3463         * NEWS: Mention changes to 'maint info sections'.
3464         * maint.c (match_substring): Return a bool, fix whitespace issue.
3465         (struct single_bfd_flag_info): New struct.
3466         (bfd_flag_info): New static global.
3467         (match_bfd_flags): Return a bool, use bfd_flag_info.
3468         (print_bfd_flags): Use bfd_flag_info.
3469         (maint_print_section_info): Delete trailing whitespace.
3470         (struct maint_info_sections_opts): New struct.
3471         (maint_info_sections_option_defs): New static global.
3472         (maint_info_sections_completer): New function.
3473         (maintenance_info_sections): Use option parsing mechanism.
3474         (_initialize_maint_cmds): Update command help text for 'maint info
3475         sections' and register a command completer.
3476
3477 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3478
3479         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
3480         functionality merged into...
3481         (maint_print_all_sections): ...this new function.
3482         (maintenance_info_sections): Make use of maint_print_all_sections,
3483         allow all objects to be printed even where there's no executable.
3484
3485 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3486
3487         * breakpoint.c (resolve_sal_pc): Make use of
3488         bound_minimal_symbol::obj_section.
3489         * maint.c (maintenance_translate_address): Likewise.
3490         * minsyms.c (minimal_symbol_upper_bound): Likewise.
3491         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
3492         member function.
3493         * printcmd.c (info_address_command): Make use of
3494         bound_minimal_symbol::obj_section.
3495
3496 2021-02-11  Alan Modra  <amodra@gmail.com>
3497
3498         * arm-symbian-tdep.c: Delete.
3499         * NEWS: Mention arm-symbian removal.
3500         * Makefile.in: Remove arm-symbian-tdep entries.
3501         * configure.tgt: Remove arm*-*-symbianelf*.
3502         * doc/gdb.texinfo: Remove mention of SymbianOS.
3503         * osabi.c (gdb_osabi_names): Remove "Symbian".
3504         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
3505         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
3506         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
3507         handling.
3508         * testsuite/gdb.base/dup-sect.exp: Likewise.
3509         * testsuite/gdb.base/long_long.exp: Likewise.
3510         * testsuite/gdb.base/solib-weak.exp: Likewise.
3511         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
3512         * testsuite/gdb.python/py-section-script.exp: Likewise.
3513         * testsuite/lib/dwarf.exp: Likewise.
3514         * testsuite/lib/gdb.exp: Likewise.
3515
3516 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3517
3518         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
3519         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
3520         (one_or_two_args): New pattern.
3521         (f77_keywords): Add lbound and ubound.
3522         * f-lang.c (fortran_bounds_all_dims): New function.
3523         (fortran_bounds_for_dimension): New function.
3524         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
3525         (operator_length_f): Likewise.
3526         (print_subexp_f): Likewise.
3527         (dump_subexp_body_f): Likewise.
3528         (operator_check_f): Likewise.
3529         * std-operator.def (FORTRAN_LBOUND): Define.
3530         (FORTRAN_UBOUND): Define.
3531
3532 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3533
3534         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
3535         and set_section_index member functions where appropriate.
3536         * coffread.c (coff_symtab_read): Likewise.
3537         (process_coff_symbol): Likewise.
3538         * ctfread.c (set_symbol_address): Likewise.
3539         * dwarf2/read.c (add_partial_symbol): Likewise.
3540         (var_decode_location): Likewise.
3541         * language.c: Likewise.
3542         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
3543         (compact_minimal_symbols): Likewise.
3544         (minimal_symbol_upper_bound): Likewise.
3545         * objfiles.c (relocate_one_symbol): Likewise.
3546         * psympriv.h (partial_symbol::obj_section): Likewise.
3547         (partial_symbol::address): Likewise.
3548         * psymtab.c (partial_symtab::add_psymbol): Likewise.
3549         * stabsread.c (scan_file_globals): Likewise.
3550         * symmisc.c (dump_msymbols): Likewise.
3551         * symtab.c (general_symbol_info::obj_section): Likewise.
3552         (fixup_section): Likewise.
3553         (get_msymbol_address): Likewise.
3554         * symtab.h (general_symbol_info::section): Rename to...
3555         (general_symbol_info::m_section): ...this.
3556         (general_symbol_info::set_section_index): New member function.
3557         (general_symbol_info::section_index): Likewise.
3558         (SYMBOL_SECTION): Delete.
3559         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
3560         set_section_index member functions where appropriate.
3561         (MSYMBOL_SECTION): Delete.
3562         (symbol::symbol): Update to initialize 'm_section'.
3563         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
3564         (process_xcoff_symbol): Likewise.
3565
3566 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3567
3568         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
3569         MSYMBOL_OBJ_SECTION.
3570         * findvar.c (language_defn::read_var_value): Likewise.
3571         * infcmd.c (jump_command): Likewise.
3572         * linespec.c (minsym_found): Likewise.
3573         * maint.c (maintenance_translate_address): Likewise.
3574         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
3575         (minimal_symbol_upper_bound): Likewise.
3576         * parse.c (find_minsym_type_and_address): Likewise.
3577         (operator_check_standard): Likewise.
3578         * printcmd.c (info_address_command): Likewise.
3579         * symmisc.c (dump_msymbols): Likewise.
3580         (print_symbol): Likewise.
3581         * symtab.c (general_symbol_info::obj_section): Define new
3582         function.
3583         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
3584         (find_pc_sect_compunit_symtab): Likewise.
3585         (find_function_start_sal): Likewise.
3586         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
3587         MSYMBOL_OBJ_SECTION.
3588         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
3589         function.
3590         (SYMBOL_OBJ_SECTION): Delete.
3591         (MSYMBOL_OBJ_SECTION): Delete.
3592
3593 2021-02-09  Tom Tromey  <tom@tromey.com>
3594
3595         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
3596
3597 2021-02-09  Tom de Vries  <tdevries@suse.de>
3598
3599         PR symtab/27341
3600         * dwarf2/read.c (read_array_type): Return NULL when not being able to
3601         construct an array type.  Add assert to ensure that element_type is
3602         not being modified.
3603
3604 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3605
3606         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
3607         (gcore_collect_regset_section_cb): Delete.
3608         (gcore_collect_thread_registers): Delete.
3609         (gcore_build_thread_register_notes): Delete.
3610         (gcore_find_signalled_thread): Delete.
3611         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
3612         'gdbarch' and 'thread_info' declarations.
3613         (gcore_build_thread_register_notes): Delete declaration.
3614         (gcore_find_signalled_thread): Likewise.
3615         * fbsd-tdep.c: Remove 'gcore.h' include.
3616         (struct fbsd_collect_regset_section_cb_data): New struct.
3617         (fbsd_collect_regset_section_cb): New function.
3618         (fbsd_collect_thread_registers): New function.
3619         (struct fbsd_corefile_thread_data): New struct.
3620         (fbsd_corefile_thread): New function.
3621         (fbsd_make_corefile_notes): Call FreeBSD specific code.
3622         * linux-tdep.c: Remove 'gcore.h' include.
3623         (struct linux_collect_regset_section_cb_data): New struct.
3624         (linux_collect_regset_section_cb): New function.
3625         (linux_collect_thread_registers): New function.
3626         (linux_corefile_thread): Call Linux specific code.
3627         (find_signalled_thread): New function.
3628         (linux_make_corefile_notes): Call find_signalled_thread.
3629
3630 2021-02-09  Tom Tromey  <tromey@adacore.com>
3631
3632         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
3633         not_lval value.
3634         * value.c (value_contents_copy_raw): Now static.
3635         * value.h (value_contents_copy_raw): Don't declare.
3636
3637 2021-02-09  Tom Tromey  <tromey@adacore.com>
3638
3639         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
3640         fields.
3641
3642 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
3643
3644         PR tdep/27369
3645         * arc-linux-tdep.c (handle_atomic_sequence): New.
3646         (arc_linux_software_single_step): Call handle_atomic_sequence().
3647
3648 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3649
3650         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
3651         function.
3652         (REQUIRE_WINDOW): Call is_valid member function.
3653         (REQUIRE_WINDOW_FOR_SETTER): New define.
3654         (gdbpy_tui_is_valid): Call is_valid member function.
3655         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
3656         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
3657         tui_active too.
3658         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
3659         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
3660         the function.
3661
3662 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3663
3664         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
3665         for the title is not nullptr.
3666
3667 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3668
3669         * tui-layout.c (saved_tui_windows): Delete.
3670         (tui_apply_current_layout): Don't make use of saved_tui_windows,
3671         call new get_windows member function instead.
3672         (tui_get_window_by_name): Check in tui_windows.
3673         (tui_layout_window::apply): Don't add to tui_windows.
3674         * tui-layout.h (tui_layout_base::get_windows): New member function.
3675         (tui_layout_window::get_windows): Likewise.
3676         (tui_layout_split::get_windows): Likewise.
3677
3678 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3679
3680         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
3681         of the window objects.
3682
3683 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3684
3685         * python/python.c (gdbpy_print_stack): Reformat an error message.
3686
3687 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3688
3689         * tui/tui-interp.c (tui_command_line_handler): New function.
3690         (tui_interp::resume): Register tui_command_line_handler as the
3691         input_handler.
3692         * tui/tui-io.c (tui_inject_newline_into_command_window): New
3693         function.
3694         (tui_getc_1): Delete handling of '\n' and '\r'.
3695         * tui-io.h (tui_inject_newline_into_command_window): Declare.
3696
3697 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3698
3699         * tui/tui-regs.c (tui_data_window::display_registers_from):
3700         Mark invisible register sub windows.
3701         (tui_data_window::check_register_values): Ignore invisible
3702         register sub windows.
3703
3704 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3705
3706         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
3707         n_spaces with a negative value.
3708
3709 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3710
3711         * tui/tui-regs.c (tui_data_window::display_registers_from):
3712         Add refresh_window call.
3713
3714 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3715
3716         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
3717
3718 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
3719
3720         * symmisc.c (std_in, std_out, std_err): Remove.
3721         (_initialize_symmisc): Don't set std_in, std_out and std_err.
3722
3723 2021-02-05  Tom de Vries  <tdevries@suse.de>
3724
3725         PR breakpoints/27330
3726         * breakpoint.c (create_exception_master_breakpoint): Handle case that
3727         glibc object file has debug info.
3728
3729 2021-02-05  Tom de Vries  <tdevries@suse.de>
3730
3731         PR symtab/27333
3732         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
3733
3734 2021-02-05  Tom de Vries  <tdevries@suse.de>
3735
3736         PR breakpoints/27313
3737         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
3738         syscall numbers.
3739
3740 2021-02-05  Tom Tromey  <tom@tromey.com>
3741
3742         * compile/compile-c-support.c (get_compile_context)
3743         (c_get_compile_context, cplus_get_compile_context): Change return
3744         type.
3745         * language.c (language_defn::get_compile_instance): New method.
3746         * language.h (language_defn::get_compile_instance): Change return
3747         type.  No longer inline.
3748         * c-lang.c (c_language::get_compile_instance): Change return type.
3749         (cplus_language::get_compile_instance): Change return type.
3750         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
3751         Change return type.
3752         * compile/compile.c (compile_to_object): Update.
3753
3754 2021-02-05  Tom Tromey  <tom@tromey.com>
3755
3756         * parser-defs.h (write_exp_symbol_reference): Declare.
3757         * parse.c (write_exp_symbol_reference): New function.
3758         * p-exp.y (variable): Use write_exp_symbol_reference.
3759         * m2-exp.y (variable): Use write_exp_symbol_reference.
3760         * f-exp.y (variable): Use write_exp_symbol_reference.
3761         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
3762         * c-exp.y (variable): Use write_exp_symbol_reference.
3763
3764 2021-02-05  Tom de Vries  <tdevries@suse.de>
3765
3766         PR exp/27265
3767         * valarith.c (complex_binop): Throw an error if complex type can't
3768         be created.
3769
3770 2021-02-05  Tom de Vries  <tdevries@suse.de>
3771
3772         PR symtab/27307
3773         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
3774         return.
3775
3776 2021-02-05  Tom de Vries  <tdevries@suse.de>
3777
3778         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
3779
3780 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
3781
3782         * configure.tgt (riscv*-*-*): Set gdb_sim.
3783
3784 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
3785
3786         * target.c (target_is_non_stop_p): Return bool.
3787         * target.h (target_is_non_stop_p): Return bool.
3788
3789 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3790
3791         * record-full.c (record_full_async_inferior_event_handler):
3792         Don't clear async event handler.
3793         (record_full_base_target::wait): Clear async event handler at
3794         beginning.
3795
3796 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3797
3798         * record-btrace.c (record_btrace_handle_async_inferior_event):
3799         Don't clear async event handler.
3800         (record_btrace_target::wait): Clear async event handler at
3801         beginning.
3802
3803 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3804
3805         * remote.c (remote_target::wait): Clear async event handler at
3806         beginning, mark if needed at the end.
3807         (remote_async_inferior_event_handler): Don't set or clear async
3808         event handler.
3809
3810 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3811
3812         * async-event.h (async_event_handler_func):  Add documentation.
3813         * async-event.c (check_async_event_handlers): Don't clear
3814         async_event_handler ready flag.
3815         * infrun.c (infrun_async_inferior_event_handler): Clear ready
3816         flag.
3817         * record-btrace.c (record_btrace_handle_async_inferior_event):
3818         Likewise.
3819         * record-full.c (record_full_async_inferior_event_handler):
3820         Likewise.
3821         * remote-notif.c (remote_async_get_pending_events_handler):
3822         Likewise.
3823         * remote.c (remote_async_inferior_event_handler): Likewise.
3824
3825 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
3826
3827         * infrun.c (handle_inferior_event): Move stop_soon variable to
3828         inner scope.
3829
3830 2021-02-03  Pedro Alves  <pedro@palves.net>
3831
3832         * infcmd.c (detach_command): Hold strong reference to target, and
3833         if all-stop on entry, restart threads on exit.
3834         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
3835         (restart_stepped_thread): ... this new function.  Also handle
3836         trap_expected.
3837         (restart_after_all_stop_detach): New function.
3838         * infrun.h (restart_after_all_stop_detach): Declare.
3839
3840 2021-02-03  Pedro Alves  <pedro@palves.net>
3841
3842         * infrun.c (struct step_over_info): Initialize fields.
3843         (prepare_for_detach): Handle ongoing in-line step over.
3844
3845 2021-02-03  Pedro Alves  <pedro@palves.net>
3846
3847         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
3848         here...
3849         * remote.c (remote_target::remote_detach_1): ... and here ...
3850         * target.c (target_detach): ... instead of here.
3851         * target.h (target_ops::detach): Add comment.
3852
3853 2021-02-03  Pedro Alves  <pedro@palves.net>
3854
3855         * infrun.c (struct wait_one_event): Move higher up.
3856         (prepare_for_detach): Abort in-progress displaced steps instead of
3857         letting them complete.
3858         (handle_one): If the inferior is detaching, don't add the thread
3859         back to the global step-over chain.
3860         (restart_threads): Don't restart threads if detaching.
3861         (handle_signal_stop): Remove inferior::detaching reference.
3862
3863 2021-02-03  Pedro Alves  <pedro@palves.net>
3864
3865         * infrun.c (prepare_for_detach): Don't release scoped_restore
3866         before returning.
3867
3868 2021-02-03  Pedro Alves  <pedro@palves.net>
3869
3870         * infrun.c (handle_one): New function, factored out from ...
3871         (stop_all_threads): ... here.
3872
3873 2021-02-03  Pedro Alves  <pedro@palves.net>
3874
3875         * remote.c (remote_notif_stop_ack): Don't error out on
3876         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
3877         (remote_target::discard_pending_stop_replies): Don't delete
3878         in-flight notification; instead, clear its contents.
3879
3880 2021-02-03  Pedro Alves  <pedro@palves.net>
3881
3882         * remote.c (extended_remote_target::attach): Set target async in
3883         the target-non-stop path too.
3884
3885 2021-02-03  Pedro Alves  <pedro@palves.net>
3886
3887         PR gdb/27055
3888         * infrun.c (handle_signal_stop): Move main context_switch call
3889         earlier, before STOP_QUIETLY_NO_SIGSTOP.
3890
3891 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
3892
3893         * NEWS (Changed commands): Add entry for the behavior change of
3894         the inferior command.
3895         * inferior.c (inferior_command): When no argument is given to the
3896         inferior command, display info about the currently selected
3897         inferior.
3898
3899 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3900
3901         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
3902         a sect_offset.
3903         (read_attribute_reprocess): Adjust.
3904
3905 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3906
3907         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
3908         <gnu_ranges_base>: ... this...
3909         <rnglists_base>: ... and this.
3910         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
3911         <gnu_ranges_base>: ... this...
3912         <rnglists_base>: ... and this.
3913         (read_cutu_die_from_dwo): Adjust
3914         (dwarf2_get_pc_bounds): Adjust
3915         (dwarf2_record_block_ranges): Adjust.
3916         (read_full_die_1): Adjust
3917         (partial_die_info::read): Adjust.
3918         (read_rnglist_index): Adjust.
3919
3920 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3921
3922         PR gdb/26813
3923         * dwarf2/read.c (read_loclists_rnglists_header): Add
3924         header_offset parameter and use it.
3925         (read_loclist_index): Read header of the current contribution,
3926         not the one at the beginning of the section.
3927         (read_rnglist_index): Likewise.
3928
3929 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3930
3931         PR gdb/26813
3932         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
3933         requires_reprocessing flag.
3934         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
3935         DW_FORM_loclistx.
3936         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
3937         and DW_FORM_loclistx.
3938         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
3939         instead of set_address for DW_FORM_loclistx and
3940         DW_FORM_rnglistx.
3941
3942 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3943
3944         * dwarf2/read.c (read_loclist_index): Remove bound check for
3945         start of offset.
3946         (read_rnglist_index): Likewise.
3947
3948 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3949
3950         * dwarf2/read.c (read_loclist_index): Add bound check for the end
3951         of the offset.
3952
3953 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3954
3955         * dwarf2/read.c (read_rnglist_index): Fix bound check.
3956
3957 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3958
3959         * dwarf2/read.c (read_loclist_index): Change complaints into
3960         errors.
3961
3962 2021-02-02  Tom de Vries  <tdevries@suse.de>
3963
3964         PR symtab/24620
3965         * dwarf2/index-write.c (write_one_signatured_type): Skip if
3966         psymtab == nullptr.
3967
3968 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
3969
3970         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
3971         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
3972         here from linux-tdep.c and given a new name.  Minor cleanups.
3973         (gcore_collect_regset_section_cb): Likewise.
3974         (gcore_collect_thread_registers): Likewise.
3975         (gcore_build_thread_register_notes): Likewise.
3976         (gcore_find_signalled_thread): Likewise.
3977         * gcore.h (gcore_build_thread_register_notes): Declare.
3978         (gcore_find_signalled_thread): Declare.
3979         * fbsd-tdep.c: Add 'gcore.h' include.
3980         (struct fbsd_collect_regset_section_cb_data): Delete.
3981         (fbsd_collect_regset_section_cb): Delete.
3982         (fbsd_collect_thread_registers): Delete.
3983         (struct fbsd_corefile_thread_data): Delete.
3984         (fbsd_corefile_thread): Delete.
3985         (fbsd_make_corefile_notes): Call
3986         gcore_build_thread_register_notes instead of the now deleted
3987         FreeBSD code.
3988         * linux-tdep.c: Add 'gcore.h' include.
3989         (struct linux_collect_regset_section_cb_data): Delete.
3990         (linux_collect_regset_section_cb): Delete.
3991         (linux_collect_thread_registers): Delete.
3992         (linux_corefile_thread): Call
3993         gcore_build_thread_register_notes.
3994         (find_signalled_thread): Delete.
3995         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
3996
3997 2021-01-29  Tom de Vries  <tdevries@suse.de>
3998
3999         PR breakpoints/26063
4000         * infrun.c (process_event_stop_test): Reset
4001         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
4002         changed.
4003
4004 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
4005
4006         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
4007         assert.  Extend the header comment.
4008
4009 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
4010
4011         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
4012         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
4013         * tui/tui-data.h (TUI_STATUS_WIN): Define.
4014         (tui_locator_win_info_ptr): Delete declaration.
4015         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
4016         (tui_disasm_window::set_contents): Fetch state from tui_location
4017         global.
4018         (tui_get_begin_asm_address): Likewise.
4019         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
4020         for locator window.
4021         (get_locator_window): Delete.
4022         (initialize_known_windows): Treat locator window just like all the
4023         rest.
4024         * tui/tui-source.c: Add 'tui/tui-location.h' include.
4025         (tui_source_window::set_contents): Fetch state from tui_location
4026         global.
4027         (tui_source_window::showing_source_p): Likewise.
4028         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
4029         (_locator): Delete.
4030         (tui_locator_win_info_ptr): Delete.
4031         (tui_locator_window::make_status_line): Fetch state from
4032         tui_location global.
4033         (tui_locator_window::rerender): Remove check of 'handle',
4034         reindent function body.
4035         (tui_locator_window::set_locator_fullname): Delete.
4036         (tui_locator_window::set_locator_info): Delete.
4037         (tui_update_locator_fullname): Delete.
4038         (tui_show_frame_info): Likewise.
4039         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
4040         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
4041         tui/tui-location.h and renamed to
4042         tui_location_tracker::set_location.
4043         (tui_locator_window::set_locator_fullname): Moved to
4044         tui/tui-location.h and renamed to
4045         tui_location_tracker::set_fullname.
4046         (tui_locator_window::full_name): Delete.
4047         (tui_locator_window::proc_name): Delete.
4048         (tui_locator_window::line_no): Delete.
4049         (tui_locator_window::addr): Delete.
4050         (tui_locator_window::gdbarch): Delete.
4051         (tui_update_locator_fullname): Delete declaration.
4052         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
4053         for locator window.
4054         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
4055         (tui_display_main): Call function on tui_location directly.
4056         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
4057         * tui/tui-location.c: New file.
4058         * tui/tui-location.h: New file.
4059
4060 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
4061
4062         * gdbtypes.h (get_type_arch): Rename to...
4063         (struct type) <arch>: ... this, update all users.
4064
4065 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
4066
4067         * gdbtypes.h (struct type) <arch>: Rename to...
4068         <arch_owner>: ... this, update all users.
4069         <objfile>: Rename to...
4070         <objfile_owner>: ... this, update all users.
4071
4072 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
4073
4074         * gdbcmd.h (execute_command_to_string): Update comment.
4075         * top.c (execute_command_to_string): Update header comment.
4076
4077 2021-01-28  Tom de Vries  <tdevries@suse.de>
4078
4079         PR breakpoints/27205
4080         * breakpoint.c (create_longjmp_master_breakpoint_probe)
4081         (create_longjmp_master_breakpoint_names): New function, factored out
4082         of ...
4083         (create_longjmp_master_breakpoint): ... here.  Only try to install
4084         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
4085         breakpoint in libc.so failed.
4086
4087 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
4088
4089         PR gdb/27133
4090         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
4091         unique_ptr is released when the wrapped pointer is kept for later
4092         use.
4093
4094 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
4095
4096         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
4097         BLR and BR instructions.
4098         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
4099         (enum aarch64_masks): New.
4100
4101 2021-01-26  Tom Tromey  <tromey@adacore.com>
4102
4103         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
4104         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
4105         (windows_init_thread_list, windows_nat::handle_load_dll)
4106         (windows_nat::handle_unload_dll, windows_nat_target::resume)
4107         (windows_nat_target::resume)
4108         (windows_nat_target::get_windows_debug_event)
4109         (windows_nat_target::interrupt, windows_xfer_memory)
4110         (windows_nat_target::close): Update.
4111         * nat/windows-nat.c (DEBUG_EVENTS): Use
4112         debug_prefixed_printf_cond.
4113         (matching_pending_stop, fetch_pending_stop)
4114         (continue_last_debug_event): Update.
4115
4116 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
4117
4118         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
4119         elfcore_write_file_note.
4120
4121 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
4122
4123         * arc-tdep.c (arc_add_reggroups): New function.
4124         (arc_gdbarch_init): Call arc_add_reggroups.
4125
4126 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
4127
4128         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
4129
4130 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4131             Simon Marchi  <simon.marchi@polymtl.ca>
4132             Tom de Vries  <tdevries@suse.de>
4133
4134         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
4135         DW_AT_ranges.
4136
4137 2021-01-25  Tom Tromey  <tromey@adacore.com>
4138
4139         * dwarf2/read.c (get_mpz): New function.
4140         (get_dwarf2_rational_constant): Use it.
4141
4142 2021-01-25  Tom Tromey  <tromey@adacore.com>
4143
4144         * ada-lang.c (resolve_subexp): Handle array context.
4145
4146 2021-01-23  Tom Tromey  <tom@tromey.com>
4147
4148         PR compile/25575
4149         * compile/compile-loc2c.c (note_register): New function.
4150         (pushf_register_address, pushf_register): Use it.
4151
4152 2021-01-23  Tom Tromey  <tom@tromey.com>
4153
4154         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
4155         Change type of "registers_used".
4156         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
4157         * dwarf2/loc.c (dwarf2_compile_property_to_c)
4158         (locexpr_generate_c_location, loclist_generate_c_location): Change
4159         type of "registers_used".
4160         * compile/compile.h (compile_dwarf_expr_to_c)
4161         (compile_dwarf_bounds_to_c): Update.
4162         * compile/compile-loc2c.c (pushf_register_address)
4163         (pushf_register, do_compile_dwarf_expr_to_c)
4164         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
4165         of "registers_used".
4166         * compile/compile-c.h (generate_c_for_variable_locations):
4167         Update.
4168         * compile/compile-c-symbols.c (generate_vla_size)
4169         (generate_c_for_for_one_variable): Change type of
4170         "registers_used".
4171         (generate_c_for_variable_locations): Return std::vector.
4172         * compile/compile-c-support.c (generate_register_struct): Change
4173         type of "registers_used".
4174         (compute): Update.
4175
4176 2021-01-23  Tom Tromey  <tom@tromey.com>
4177
4178         * compile/compile-internal.h (class compile_instance)
4179         <set_arguments>: Change return type.
4180         * compile/compile.c (compile_to_object): Remove call to reset.
4181         (compile_instance::set_arguments): Change return type.
4182
4183 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
4184
4185         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
4186         * gdbtypes.h (struct type) <set_owner>: Add asserts.
4187
4188 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
4189
4190         * Makefile.in (SELFTESTS_SRCS): Add
4191         unittests/gdb_tilde_expand-selftests.c.
4192         * unittests/gdb_tilde_expand-selftests.c: New file.
4193
4194 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4195
4196         PR cli/25956
4197         * NEWS: Mention new command.
4198         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
4199         (version_style): Define.
4200         (cli_style_option::cli_style_option): Add intensity parameter, and
4201         use as appropriate.
4202         (_initialize_cli_style): Register version style set/show commands.
4203         * cli/cli-style.h (cli_style_option): Add intensity parameter.
4204         (version_style): Declare.
4205         * top.c (print_gdb_version): Use version_stype, and styled_string
4206         to print the GDB version string.
4207
4208 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4209
4210         * utils.c (emit_style_escape): Only emit an escape sequence if the
4211         requested style is different than the current applied style.
4212         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
4213         current applied_style.
4214         (fputs_styled): Remove is_default check.
4215         (fputs_styled_unfiltered): Likewise.
4216         (vfprintf_styled_no_gdbfmt): Likewise.
4217
4218 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4219
4220         * remote.h (remote_debug_printf): New.
4221         (remote_debug_printf_nofunc): New.
4222         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
4223         * remote.c: Use above macros throughout file.
4224
4225 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4226
4227         * remote.h (remote_debug): Change to bool.
4228         * remote.c (remote_debug): Change to bool.
4229         (_initialize_remote): Adjust.
4230
4231 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4232
4233         * target.h (remote_debug): Move to...
4234         * remote.h (remote_debug): ... here.
4235         * top.c (remote_debug): Move to...
4236         * remote.c (remote_debug): ... here.
4237         * remote-sim.c: Include remote.h.
4238
4239 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4240
4241         * cli/cli-cmds.c (show_remote_debug): Remove.
4242         (show_remote_timeout): Remove.
4243         (_initialize_cli_cmds): Don't register commands.
4244         * remote.c (show_remote_debug): Move here.
4245         (show_remote_timeout): Move here.
4246         (_initialize_remote): Register commands.
4247
4248 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4249
4250         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
4251         type::objfile method instead.
4252
4253 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4254
4255         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
4256         use the type::is_objfile_owned method.
4257
4258 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
4259
4260         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
4261         (TYPE_OWNER): Remove.
4262         (TYPE_OBJFILE): Adjust.
4263         (struct main_type) <flag_objfile_owned>: Rename to...
4264         <m_flag_objfile_owned>: ... this.
4265         <owner>: Rename to...
4266         <m_owner>: ... this.
4267         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
4268         methods.
4269         (TYPE_ALLOC): Adjust.
4270         * gdbtypes.c (alloc_type): Adjust.
4271         (alloc_type_arch): Adjust.
4272         (alloc_type_copy): Adjust.
4273         (get_type_arch): Adjust.
4274         (smash_type): Adjust.
4275         (lookup_array_range_type): Adjust.
4276         (recursive_dump_type): Adjust.
4277         (copy_type_recursive): Adjust.
4278         * compile/compile-c-types.c (convert_func): Adjust.
4279         (convert_type_basic): Adjust.
4280         * compile/compile-cplus-types.c (compile_cplus_convert_func):
4281         Adjust.
4282         * language.c
4283         (language_arch_info::type_and_symbol::alloc_type_symbol):
4284         Adjust.
4285
4286 2021-01-21  Luis Machado  <luis.machado@linaro.org>
4287
4288         * coffread.c (enter_linenos): Passing string to complaint.
4289         * valops.c (value_assign): Make array view.
4290
4291 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4292
4293         * auto-load.h (debug_auto_load): Move here.
4294         (auto_load_debug_printf): New.
4295         * auto-load.c: Use auto_load_debug_printf.
4296         (debug_auto_load): Move to header.
4297         * linux-thread-db.c (try_thread_db_load): Use
4298         auto_load_debug_printf.
4299         * main.c (captured_main_1): Likewise.
4300
4301 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4302
4303         * f-valprint.c (f77_array_offset_tbl): Remove.
4304
4305 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4306
4307         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
4308
4309 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4310
4311         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
4312         of gdb_select.
4313
4314 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
4315
4316         PR python/19151
4317         * python/py-breakpoint.c (bppy_get_location): Handle
4318         bp_hardware_breakpoint.
4319         (bppy_init): Likewise.
4320         (gdbpy_breakpoint_created): Likewise.
4321
4322 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4323
4324         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
4325
4326 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4327
4328         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
4329         (_initialize_gdb_bfd): Adjust.
4330
4331 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4332
4333         PR gdb/26828
4334         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
4335
4336 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4337
4338         * dwarf2/read.c (follow_die_offset): Add logging.
4339         (dwarf2_per_objfile::age_comp_units): Add logging.
4340
4341 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4342
4343         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
4344         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
4345         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
4346         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
4347         * arm-tdep.c (struct frame_unwind): Make static.
4348         * auto-load.c (auto_load_safe_path_vec): Make static.
4349         * csky-tdep.c (csky_stub_unwind): Make static.
4350         * gdbarch.c (gdbarch_data_registry): Make static.
4351         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
4352         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
4353         * i386-tdep.c (i386_frame_setup_skip_insns,
4354         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
4355         Make static.
4356         * infrun.c (observer_mode): Make static.
4357         * linux-nat.c (sigchld_action): Make static.
4358         * linux-thread-db.c (thread_db_list): Make static.
4359         * maint-test-options.c (maintenance_test_options_list):
4360         * mep-tdep.c (mep_csr_registers): Make static.
4361         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
4362         (stats): Make static.
4363         * nat/linux-osdata.c (struct osdata_type): Make static.
4364         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
4365         * progspace.c (last_program_space_num): Make static.
4366         * python/py-param.c (struct parm_constant): Remove struct type
4367         name.
4368         (parm_constants): Make static.
4369         * python/py-record-btrace.c (btpy_list_methods): Make static.
4370         * python/py-record.c (recpy_gap_type): Make static.
4371         * record.c (record_goto_cmdlist): Make static.
4372         * regcache.c (regcache_descr_handle): Make static.
4373         * registry.h (DEFINE_REGISTRY): Make definition static.
4374         * symmisc.c (std_in, std_out, std_err): Make static.
4375         * top.c (previous_saved_command_line): Make static.
4376         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
4377         static.
4378         * unittests/command-def-selftests.c (nr_duplicates,
4379         nr_invalid_prefixcmd, lists): Make static.
4380         * unittests/observable-selftests.c (test_notification): Make
4381         static.
4382         * unittests/optional/assignment/1.cc (counter): Make static.
4383         * unittests/optional/assignment/2.cc (counter): Make static.
4384         * unittests/optional/assignment/3.cc (counter): Make static.
4385         * unittests/optional/assignment/4.cc (counter): Make static.
4386         * unittests/optional/assignment/5.cc (counter): Make static.
4387         * unittests/optional/assignment/6.cc (counter): Make static.
4388
4389 2021-01-20  Joel Sherrill  <joel@rtems.org>
4390
4391         PR gdb/27219
4392         * remote.c (struct remote_thread_info) <resume_state>: Rename
4393         to...
4394         <get_resume_state>: ... this.
4395         (remote_target::resume): Adjust.
4396         (remote_target::commit_resume): Adjust.
4397         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
4398
4399 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
4400             Tom Tromey <tom@tromey.com>
4401
4402         * stap-probe.c (stap_parse_single_operand): Handle '!'
4403         operator.
4404         (stap_parse_argument_conditionally): Likewise.
4405         Skip spaces after processing open-parenthesis sub-expression.
4406         (stap_parse_argument_1): Skip spaces after call to
4407         stap_parse_argument_conditionally.
4408         Handle case when right-side expression is a parenthesized
4409         sub-expression.
4410         Skip spaces after call to stap_parse_argument_1.
4411
4412 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
4413
4414         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
4415
4416 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4417
4418         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
4419         memory and save data.
4420         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
4421         (trad_frame_set_unknown, trad_frame_set_value_bytes)
4422         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4423         (trad_frame_value_bytes_p): Remove.
4424         (trad_frame_reset_saved_regs): Adjust documentation.
4425         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
4426         constructor and reset the state of the registers.
4427         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4428         (trad_frame_value_bytes_p, trad_frame_set_value)
4429         (trad_frame_set_realreg, trad_frame_set_addr)
4430         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
4431         (trad_frame_set_reg_realreg): Update to call member function.
4432         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
4433         (trad_frame_get_prev_register): Likewise.
4434
4435         * aarch64-tdep.c (aarch64_analyze_prologue)
4436         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
4437         (aarch64_prologue_prev_register): Update to use member functions.
4438         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
4439         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
4440         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
4441         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
4442         (arm_make_epilogue_frame_cache): Likewise.
4443         * avr-tdep.c (avr_frame_unwind_cache)
4444         (avr_frame_prev_register): Likewise.
4445         * cris-tdep.c (cris_scan_prologue): Likewise.
4446         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
4447         * frv-tdep.c (frv_analyze_prologue): Likewise.
4448         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
4449         * lm32-tdep.c (lm32_frame_cache): Likewise.
4450         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
4451         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4452         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
4453         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
4454         (reset_saved_regs): Adjust to set realreg.
4455         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
4456         call member functions.
4457         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
4458         * s390-tdep.c (s390_prologue_frame_unwind_cache)
4459         (s390_backchain_frame_unwind_cache): Likewise.
4460         * score-tdep.c (score7_analyze_prologue)
4461         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
4462         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4463         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4464         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4465         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4466         * tilegx-tdep.c (tilegx_analyze_prologue)
4467         (tilegx_frame_cache): Likewise.
4468         * v850-tdep.c (v850_frame_cache): Likewise.
4469         * vax-tdep.c (vax_frame_cache): Likewise.
4470
4471 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4472
4473         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
4474         of buffer + length.
4475         (put_frame_register_bytes): Likewise.
4476         Adjust documentation.
4477         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
4478         (safe_frame_unwind_memory): Likewise.
4479         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
4480         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
4481         gdb::array_view.
4482         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
4483         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
4484         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
4485         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
4486         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
4487         * dwarf2/loc.c (rw_pieced_value): Likewise.
4488         * hppa-tdep.c (hppa_frame_cache): Likewise.
4489         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
4490         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
4491         * i386-linux-tdep.c (i386_linux_sigtramp_start)
4492         (i386_linux_rt_sigtramp_start): Likewise.
4493         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
4494         * i386-tdep.c (i386_register_to_value): Likewise.
4495         * i387-tdep.c (i387_register_to_value): Likewise.
4496         * ia64-tdep.c (ia64_register_to_value): Likewise.
4497         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
4498         (m32r_linux_rt_sigtramp_start): Likewise.
4499         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
4500         * m68k-tdep.c (m68k_register_to_value): Likewise.
4501         * mips-tdep.c (mips_register_to_value)
4502         (mips_value_to_register): Likewise.
4503         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
4504         (ppcfbsd_sigtramp_frame_cache): Likewise.
4505         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
4506         (ppcobsd_sigtramp_frame_cache): Likewise.
4507         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
4508         (rs6000_register_to_value): Likewise.
4509         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
4510         * tramp-frame.c (tramp_frame_start): Likewise.
4511         * valops.c (value_assign): Likewise.
4512
4513 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4514
4515         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
4516         array_view.
4517         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
4518         instead of buffer and size.
4519         (trad_frame_set_reg_value_bytes): Likewise.
4520         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
4521         (trad_frame_set_value_bytes): Likewise.
4522
4523 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
4524
4525         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
4526
4527 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
4528
4529         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
4530         (riscv_fbsd_gregset): Use riscv_supply_regset.
4531         (riscv_fbsd_fpregset): Likewise.
4532         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
4533         (riscv_linux_fregset): Likewise.
4534         * riscv-tdep.c (riscv_supply_regset): Define new function.
4535         * riscv-tdep.h (riscv_supply_regset): Declare new function.
4536
4537 2021-01-18  Tom de Vries  <tdevries@suse.de>
4538
4539         PR tdep/27172
4540         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
4541         New macro.
4542         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
4543         for SEGV_BNDERR.
4544
4545 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4546
4547         * remote.c (class remote_target) <remote_hostio_send_command,
4548         remote_hostio_parse_result>: Constify parameter.
4549         (remote_hostio_parse_result): Likewise.
4550         (remote_target::remote_hostio_send_command): Adjust.
4551         (remote_target::remote_hostio_pread_vFile): Adjust.
4552         (remote_target::fileio_readlink): Adjust.
4553         (remote_target::fileio_fstat): Adjust.
4554
4555 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4556
4557         * remote.c (remote_target::start_remote): Move wait_status to
4558         narrower scope.
4559
4560 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4561
4562         * remote.c (class remote_target):
4563         <add_current_inferior_and_thread>: Constify parameter.
4564         (stop_reply_extract_thread): Likewise.
4565         (remote_target::get_current_thread): Likewise.
4566         (remote_target::add_current_inferior_and_thread): Likewise.
4567
4568 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4569
4570         * remote.c (class remote_target)
4571         <remote_unpack_thread_info_response,
4572         parse_threadlist_response>: Constify parameter and/or return
4573         value and or local variable.
4574         (stub_unpack_int): Likewise.
4575         (unpack_nibble): Likewise.
4576         (unpack_byte): Likewise.
4577         (unpack_int): Likewise.
4578         (unpack_string): Likewise.
4579         (unpack_threadid): Likewise.
4580         (remote_target::remote_unpack_thread_info_response): Likewise.
4581         (remote_target::parse_threadlist_response): Likewise.
4582
4583 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
4584
4585         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
4586
4587 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
4588
4589         * MAINTAINERS (Write After Approval): Add myself.
4590
4591 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4592
4593         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
4594         because is_trivially_default_constructible was first implemented with
4595         gcc-5.
4596
4597 2021-01-14  Tom de Vries  <tdevries@suse.de>
4598
4599         PR breakpoints/27151
4600         * objfiles.h (in_plt_section): Handle .plt.sec.
4601
4602 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
4603
4604         PR gdb/26819
4605         * remote.c
4606         (remote_target::select_thread_for_ambiguous_stop_reply): New
4607         member function.
4608         (remote_target::process_stop_reply): Call
4609         select_thread_for_ambiguous_stop_reply.
4610
4611 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4612
4613         * record-btrace.c (class record_btrace_target): Remove.
4614         (record_btrace_target::commit_resume): Remove.
4615         * record-full.c (class record_full_target): Remove.
4616         (record_full_target::commit_resume): Remove.
4617
4618 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4619
4620         * remote.c (enum class resume_state): New.
4621         (struct resumed_pending_vcont_info): New.
4622         (struct remote_thread_info) <resume_state, set_not_resumed,
4623         set_resumed_pending_vcont, resumed_pending_vcont_info,
4624         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
4625         New.
4626         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
4627         (remote_target::remote_add_thread): Adjust.
4628         (remote_target::process_initial_stop_replies): Adjust.
4629         (remote_target::resume): Adjust.
4630         (remote_target::commit_resume): Rely on state in
4631         remote_thread_info and not on tp->executing.
4632         (remote_target::process_stop_reply): Adjust.
4633
4634 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4635
4636         * arc-tdep.h (arc_debug_printf): New.
4637         * arc-tdep.c: Use arc_debug_printf.
4638         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
4639         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
4640         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
4641
4642 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4643
4644         * arc-tdep.h (arc_debug): Change type to bool.
4645         * arc-tdep.c (arc_debug): Change type to bool.
4646         (arc_analyze_prologue): Adjust.
4647         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
4648         * arc-linux-nat.c (ps_get_thread_area): Adjust.
4649
4650 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4651
4652         * auto-load.c (auto_load_objfile_script_1): Use bool.
4653         (execute_script_contents): Use bool.
4654
4655 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4656
4657         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
4658         comment here.
4659         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
4660         comment to header.
4661         * extension-priv.h (struct extension_language_script_ops)
4662         <auto_load_enabled>: Return bool.
4663         * extension.h (ext_lang_auto_load_enabled): Return bool, move
4664         comment here.
4665         * extension.c (ext_lang_auto_load_enabled): Return bool, move
4666         comment to header.
4667         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
4668         move comment here.
4669         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
4670         move comment to header.
4671         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
4672         move comment here.
4673         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
4674         move comment to header.
4675
4676 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4677
4678         * auto-load.h (file_is_auto_load_safe): Change return type to
4679         bool, move comment here.
4680         * auto-load.c (file_is_auto_load_safe): Change return type and
4681         advice_printed to bool.  Move comment to  header.
4682
4683 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4684
4685         * jit.c (jit_debug_printf): New, use throughout file.
4686
4687 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4688
4689         * infrun.c (normal_stop): Fix indentation.
4690
4691 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4692
4693         * top.h (readnow_symbol_files, readnever_symbol_files): Move
4694         declarations to ...
4695         * symfile.h: ... here.
4696         * symfile.c: Update doc.
4697
4698 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4699
4700         * target.h (baud_rate, serial_parity): Move declarations...
4701         * serial.h: ... here.
4702         * main.c: Include serial.h.
4703         * serial.c (baud_rate, serial_parity): Update doc.
4704
4705 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4706
4707         * top.c (pre_init_ui_hook): Remove.
4708
4709 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4710
4711         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
4712         (aarch64_vnv_type): Add "bf" type in h field of v registers.
4713         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
4714         * features/aarch64-fpu.xml: Add bfloat16 type.
4715
4716 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4717
4718         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
4719
4720 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4721
4722         * f-exp.y (dot_ops): Rename to...
4723         (fortran_operators): ...this.  Add a header comment.  Add symbol
4724         based operators.
4725         (yylex): Update to use fortran_operators not dot_ops.  Remove
4726         special handling for '**', this is now included in
4727         fortran_operators.
4728
4729 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4730
4731         * arch/aarch64-insn.h (aarch64_debug_printf): New.
4732         * arch/aarch64-insn.c: Use aarch64_debug_printf.
4733         * aarch64-tdep.c: Use aarch64_debug_printf.
4734
4735 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4736
4737         * solib-aix.c (solib_aix_debug_printf): New, use throughout
4738         file.
4739
4740 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4741
4742         * jit.c (jit_debug): Change type to bool.
4743         (_initialize_jit): Adjust.
4744
4745 2021-01-09  Tom Tromey  <tom@tromey.com>
4746
4747         PR compile/23672
4748         * compile/compile.c (compile_to_object): Avoid crash when
4749         osabi_triplet_regexp returns NULL.
4750
4751 2021-01-09  Tom Tromey  <tom@tromey.com>
4752
4753         * tracepoint.h (class collection_list) <append_exp>: Take a
4754         std::string.
4755         * tracepoint.c (collection_list::append_exp): Take a std::string.
4756         (encode_actions_1): Update.
4757
4758 2021-01-08  Tom Tromey  <tromey@adacore.com>
4759
4760         * parse.c (parse_expression): Add void_context_p parameter.  Use
4761         parse_exp_in_context.
4762         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
4763         parse_expression.
4764         (print_command, call_command): Update.
4765         * expression.h (parse_expression): Add void_context_p parameter.
4766
4767 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4768
4769         * value.c (set_value_component_location): Adjust the VALUE_LVAL
4770         for internalvar components that have a dynamic location.
4771
4772 2021-01-08  Tom de Vries  <tdevries@suse.de>
4773
4774         PR gdb/26881
4775         * breakpoint.c (create_exception_master_breakpoint_probe)
4776         (create_exception_master_breakpoint_hook): Factor out
4777         of ...
4778         (create_exception_master_breakpoint): ... here.  Only try to install
4779         the master exception breakpoint in objfile.debug using the
4780         _Unwind_DebugHook method, if the install using probes in objfile
4781         failed.
4782
4783 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4784
4785         * f-lang.c (fortran_value_subarray): Call value_from_component.
4786
4787 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
4788
4789         * remote-sim.c: Include memory-map.h.
4790         (gdbsim_target): Define memory_map override.
4791         (gdbsim_target::memory_map): Define.
4792
4793 2021-01-07  Tom Tromey  <tromey@adacore.com>
4794
4795         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
4796
4797 2021-01-07  Tom Tromey  <tromey@adacore.com>
4798
4799         * ada-lang.c (add_component_interval): Start loop using vector's
4800         updated size.
4801
4802 2021-01-06  Tom Tromey  <tromey@adacore.com>
4803
4804         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
4805         Do not cast result.
4806         * valarith.c (fixed_point_binop): Handle multiplication
4807         and division specially.
4808         * valops.c (value_to_gdb_mpq): New function.
4809         (value_cast_to_fixed_point): Use it.
4810
4811 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4812
4813         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4814         Call wnoutrefresh instead of tui_win_info::refresh_window.
4815
4816 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4817
4818         * tui/tui-source.c (tui_source_window::show_line_number):
4819         Redraw second space after line number.
4820
4821 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4822
4823         PR tui/26927
4824         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4825         Fix source pad size in prefresh.
4826         (tui_source_window_base::show_source_content): Grow source pad
4827         if necessary.
4828
4829 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
4830
4831         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
4832         (bfin_frame_align): Use align_down.
4833
4834 2021-01-04  Tom de Vries  <tdevries@suse.de>
4835
4836         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
4837         terminators that do not terminate anything.
4838
4839 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4840
4841         * debug.c (debug_print_depth): New.
4842         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
4843         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
4844         * infrun.c (start_step_over): Use
4845         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4846         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
4847         INFRUN_SCOPED_DEBUG_START_END.
4848         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4849
4850 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4851
4852         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
4853
4854 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4855
4856         * utils.c (vfprintf_unfiltered): Print timestamp only when
4857         previous debug output ended with a newline.
4858
4859 2021-01-04  Luis Machado  <luis.machado@linaro.org>
4860
4861         Update all users of trad_frame_saved_reg to use the new member
4862         functions.
4863
4864         Remote all struct keywords from declarations of trad_frame_saved_reg
4865         types, except on forward declarations.
4866
4867         * aarch64-tdep.c: Update.
4868         * alpha-mdebug-tdep.c: Update.
4869         * alpha-tdep.c: Update.
4870         * arc-tdep.c: Update.
4871         * arm-tdep.c: Update.
4872         * avr-tdep.c: Update.
4873         * cris-tdep.c: Update.
4874         * csky-tdep.c: Update.
4875         * frv-tdep.c: Update.
4876         * hppa-linux-tdep.c: Update.
4877         * hppa-tdep.c: Update.
4878         * hppa-tdep.h: Update.
4879         * lm32-tdep.c: Update.
4880         * m32r-linux-tdep.c: Update.
4881         * m32r-tdep.c: Update.
4882         * m68hc11-tdep.c: Update.
4883         * mips-tdep.c: Update.
4884         * moxie-tdep.c: Update.
4885         * riscv-tdep.c: Update.
4886         * rs6000-tdep.c: Update.
4887         * s390-linux-tdep.c: Update.
4888         * s390-tdep.c: Update.
4889         * score-tdep.c: Update.
4890         * sparc-netbsd-tdep.c: Update.
4891         * sparc-sol2-tdep.c: Update.
4892         * sparc64-fbsd-tdep.c: Update.
4893         * sparc64-netbsd-tdep.c: Update.
4894         * sparc64-obsd-tdep.c: Update.
4895         * sparc64-sol2-tdep.c: Update.
4896         * tilegx-tdep.c: Update.
4897         * v850-tdep.c: Update.
4898         * vax-tdep.c: Update.
4899
4900         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
4901         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
4902
4903         * trad-frame.c: Update.
4904         Remove TF_REG_* enum.
4905         (trad_frame_alloc_saved_regs): Add a static assertion to check for
4906         a trivially-constructible struct.
4907         (trad_frame_reset_saved_regs): Adjust to use member function.
4908         (trad_frame_value_p): Likewise.
4909         (trad_frame_addr_p): Likewise.
4910         (trad_frame_realreg_p): Likewise.
4911         (trad_frame_value_bytes_p): Likewise.
4912         (trad_frame_set_value): Likewise.
4913         (trad_frame_set_realreg): Likewise.
4914         (trad_frame_set_addr): Likewise.
4915         (trad_frame_set_unknown): Likewise.
4916         (trad_frame_set_value_bytes): Likewise.
4917         (trad_frame_get_prev_register): Likewise.
4918         * trad-frame.h: Update.
4919         (trad_frame_saved_reg_kind): New enum.
4920         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
4921         <m_kind, m_reg>: New member fields.
4922         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
4923         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
4924         <is_addr, is_unknown, is_value_bytes>: New member functions.
4925
4926 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
4927
4928         * target-float.c: Fix typos.
4929
4930 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
4931
4932         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
4933
4934 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4935
4936         * gdbarch.sh: Update copyright year range.
4937
4938 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4939
4940         Update copyright year range in copyright header of all GDB files.
4941
4942 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4943
4944         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
4945         to the list of directories to update.
4946
4947 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4948
4949         * top.c (print_gdb_version): Update copyright year.
4950
4951 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4952
4953         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
4954
4955 For older changes see ChangeLog-2020.
4956 \f
4957 Local Variables:
4958 mode: change-log
4959 left-margin: 8
4960 fill-column: 74
4961 version-control: never
4962 coding: utf-8
4963 End: