gdb/ChangeLog

   1 2021-04-13  Tom de Vries  <tdevries@suse.de>
   2
   3         * ui-style.c (read_semi_number, extended_color): Change idx parameter
   4         type to regoff_t *.
   5
   6 2021-04-13  Luis Machado  <luis.machado@linaro.org>
   7
   8         * rs6000-tdep.c (ppc_displaced_step_fixup): Use %s to print
   9         hex values.
  10
  11 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
  12
  13         * rs6000-tdep.c:  Add support for single-stepping of
  14         prefixed instructions.
  15
  16 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
  17
  18         PR gdb/27525
  19         * gdb/rs6000-tdep.c (ppc_displaced_step_fixup): Update to
  20         handle the addpcis/lnia instruction.
  21
  22 2021-04-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
  23
  24         * MAINTAINERS (Write After Approval): Add myself.
  25
  26 2021-4-12  Carl Love  <cel@us.ibm.com>
  27
  28         * rs6000-tdep.c (rs6000_builtin_type_vec128): Add t_float128 variable.
  29         (rs6000_builtin_type_vec128): Add append_composite_type_field for
  30         float128.
  31
  32 2021-04-12  Simon Marchi  <simon.marchi@polymtl.ca>
  33
  34         * nat/windows-nat.c: Remove all code guarded by _WIN32_WCE.
  35         * nat/windows-nat.h: Likewise.
  36
  37 2021-04-10  Eli Zaretskii  <eliz@gnu.org>
  38
  39         * windows-nat.c (windows_nat::handle_load_dll): Call
  40         windows_add_dll if get_image_name failed to glean the name of the
  41         DLL by using the lpImageName pointer.
  42         (windows_add_all_dlls): Now a thin wrapper around windows_add_dll.
  43         (windows_add_dll): Now does what windows_add_all_dlls did before,
  44         but also accepts an argument LOAD_ADDR, which, if non-NULL,
  45         specifies the address where the DLL was loaded into the inferior,
  46         and looks for the single DLL loaded at that address.
  47
  48 2021-04-09  Luis Machado  <luis.machado@linaro.org>
  49
  50         * nat/aarch64-mte-linux-ptrace.c: Update include file order.
  51
  52 2021-04-08  Dominique Quatravaux  <dominique.quatravaux@epfl.ch>
  53
  54         * darwin-nat.c (darwin_nat_target::resume): Remove status
  55         variable.
  56
  57 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
  58
  59         * i386-tdep.c (i386_skip_prologue): Use symbol table to find the
  60         prologue end for Intel compilers.
  61         * amd64-tdep.c (amd64_skip_prologue): Likewise.
  62         * producer.c (producer_is_icc_ge_19): New function.
  63         * producer.h (producer_is_icc_ge_19): New declaration.
  64
  65 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
  66
  67         * producer.c: (producer_is_icc): Update for new version scheme.
  68         (producer_parsing_tests): Update names and expected results.
  69         * producer.h: (producer_is_icc): Update comment accordingly.
  70
  71 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
  72
  73         * target.h (struct target_ops) <follow_fork>: Return void.
  74         (target_follow_fork): Likewise.
  75         * target.c (default_follow_fork): Likewise.
  76         (target_follow_fork): Likewise.
  77         * infrun.c (follow_fork_inferior): Adjust.
  78         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
  79         * fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
  80         * linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
  81         * linux-nat.c (linux_nat_target::follow_fork): Return void.
  82         * obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
  83         * obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
  84         * remote.c (class remote_target) <follow_fork>: Likewise.
  85         (remote_target::follow_fork): Likewise.
  86         * target-delegates.c: Re-generate.
  87
  88 2021-04-07  Weimin Pan  <weimin.pan@oracle.com>
  89
  90         * ctfread.c (fetch_tid_type): New function, use throughout file.
  91         (read_forward_type): New function.
  92         (read_type_record): Call read_forward_type.
  93
  94 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  95
  96         * f-exp.h (class fortran_structop_operation): New class.
  97         * f-exp.y (exp): Create fortran_structop_operation instead of the
  98         generic structop_operation.
  99         * f-lang.c (fortran_undetermined::evaluate): Re-evaluate
 100         expression as EVAL_NORMAL if the result type was dynamic so we can
 101         extract the actual array bounds.
 102         (fortran_structop_operation::evaluate): New function.
 103
 104 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 105
 106         * eval.c (evaluate_subexp_standard): Remove
 107         EVAL_AVOID_SIDE_EFFECTS handling from STRUCTOP_STRUCT and
 108         STRUCTOP_PTR.
 109
 110 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 111
 112         * valops.c (value_cast): Call value_deeply_equal before performing
 113         any cast.
 114
 115 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 116
 117         * gdbtypes.c (types_equal): Move pointer equality check earlier in
 118         the function.
 119
 120 2021-04-07  Caroline Tice  <cmtice@google.com>
 121
 122         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
 123         the search paths used resolve relative location of .dwo file.
 124
 125 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 126
 127         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
 128         assert.
 129         (dwarf2_section_info::get_file_name): Add an assert.
 130         (dwarf2_section_info::read_string): Display a minimal, sane error
 131         when the dwarf2_section_info is not associated with a bfd section.
 132
 133 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 134
 135         * top.c (staged_gdb_datadir): Update comment.
 136         (set_gdb_datadir): Copy the value of gdb_datadir back into
 137         staged_datadir.
 138         (init_main): Initialise staged_gdb_datadir.
 139
 140 2021-04-06  Tom de Vries  <tdevries@suse.de>
 141
 142         PR breakpoints/25884
 143         * infcmd.c (prepare_one_step): Using inline frame info to narrow
 144         stepping range.
 145
 146 2021-04-06  Tom de Vries  <tdevries@suse.de>
 147
 148         PR tui/27680
 149         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
 150         to style.parse.
 151
 152 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
 153
 154         * avr-tdep.c (avr_frame_unwind_cache): Use
 155         trad_frame_saved_reg::is_addr.
 156
 157 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 158
 159         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
 160         adjust callers.
 161
 162 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 163
 164         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
 165         objfile parameter for objfile_per_bfd_storage, adjust callers.
 166         (struct standard_psymtab) <standard_psymtab>: Likewise.
 167         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
 168         * psymtab.c (partial_symtab::partial_symtab): Likewise.
 169         * ctfread.c (struct ctf_psymtab): Likewise.
 170         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
 171         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
 172         (dwarf2_create_include_psymtab): Likewise.
 173         * objfiles.h (struct objfile_per_bfd_storage)
 174         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
 175         <get_bfd>: New method.
 176         <m_bfd>: New field.
 177         * objfiles.c (get_objfile_bfd_data): Adjust.
 178
 179 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 180
 181         * psymtab.c (partial_symtab::partial_symtab): Change
 182         last_objfile_name to be an std::string.
 183         * symfile.c (allocate_symtab): Likewise.
 184
 185 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 186
 187         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
 188         methods.
 189         (struct objfile) <intern>: Use
 190         objfile::objfile_per_bfd_storage::intern.
 191
 192 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 193
 194         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
 195         with type::is_flag_enum.
 196
 197 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 198
 199         * gdbtypes.h (struct type) <is_flag_enum,
 200         set_is_flag_enum>: New methods.
 201         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
 202         write call sites to use type::set_is_flag_enum.
 203
 204 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 205
 206         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
 207         with type::is_declared_class.
 208
 209 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
 210
 211         * gdbtypes.h (struct type) <is_declared_class,
 212         set_is_declared_class>: New methods.
 213         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
 214         write call sites to use type::set_is_declared_class.
 215
 216 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
 217
 218         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
 219         to avoid deprecation warnings.
 220
 221 2021-04-01  Martin Liska  <mliska@suse.cz>
 222
 223         * cp-name-parser.y: Use startswith instead of strncmp.
 224         * m2-exp.y: Likewise.
 225         * macroexp.c (substitute_args): Likewise.
 226         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
 227         * rust-exp.y: Likewise.
 228
 229 2021-03-31  Tom Tromey  <tom@tromey.com>
 230
 231         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
 232         with dw2_map_matching_symbols.
 233         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
 234         dw2_expand_symtabs_matching.
 235
 236 2021-03-31  Tom Tromey  <tromey@adacore.com>
 237
 238         * dwarf2/stringify.h: Fix typo.
 239
 240 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
 241
 242         PR gdb/27541
 243         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
 244         with objfiles using READNOW.
 245
 246 2021-03-29  Tom Tromey  <tromey@adacore.com>
 247
 248         * top.c (check_frame_language_change): Update.
 249         * language.c (language_info): Remove parameter.
 250         * language.h (language_info): Remove parameter.
 251
 252 2021-03-29  Luis Machado  <luis.machado@linaro.org>
 253
 254         * compile/compile.c (get_args): Don't add empty argv entries.
 255
 256 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 257
 258         gdb:
 259         * procfs.c (procfs_target::attach): Define inf.
 260         Use it.
 261         (procfs_target::create_inferior): Likewise.
 262
 263 2021-03-28  Tom Tromey  <tom@tromey.com>
 264
 265         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
 266         (elf_symfile_read): Simplify.
 267         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
 268         (make_lazy_dwarf_reader): New function.
 269         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
 270         (dwarf2_initialize_objfile): Return void.  Remove index_kind
 271         parameter.  Push on 'qf' list.
 272         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
 273         type.  Remove 'index_kind' parameter.
 274         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
 275
 276 2021-03-27  Tom Tromey  <tom@tromey.com>
 277
 278         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
 279
 280 2021-03-27  Tom Tromey  <tom@tromey.com>
 281
 282         * elfread.c (elf_symfile_read): Don't clear 'qf'.
 283
 284 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
 285
 286         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
 287         rid of 'local'.
 288
 289 2021-03-26  Tom Tromey  <tom@tromey.com>
 290
 291         * symtab.c (struct output_source_filename_data): Add 'output'
 292         method and operator().
 293         (output_source_filename_data::output): Rename from
 294         output_source_filename.
 295         (output_partial_symbol_filename): Remove.
 296         (info_sources_command): Update.
 297         (struct add_partial_filename_data): Add operator().
 298         (add_partial_filename_data::operator()): Rename from
 299         maybe_add_partial_symtab_filename.
 300         (make_source_files_completion_list): Update.
 301         * symfile.c (quick_symbol_functions): Update.
 302         * symfile-debug.c (objfile::map_symbol_filenames): Update.
 303         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
 304         'need_fullname'.  Remove 'data' parameter.
 305         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
 306         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
 307         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
 308         Change type of 'fun' and 'need_fullname'.  Remove 'data'
 309         parameter.
 310         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
 311         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
 312         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
 313         parameter.
 314         (mi_cmd_file_list_exec_source_files): Update.
 315         * dwarf2/read.c
 316         (dwarf2_base_index_functions::map_symbol_filenames): Update.
 317
 318 2021-03-26  Tom Tromey  <tom@tromey.com>
 319
 320         * ada-lang.c (struct match_data): Add operator().
 321         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
 322         (callback): Remove 'callback'.
 323
 324 2021-03-26  Tom Tromey  <tom@tromey.com>
 325
 326         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
 327         call make_ignore_params once.
 328
 329 2021-03-26  Tom Tromey  <tom@tromey.com>
 330
 331         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
 332         "user" check.
 333
 334 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 335             Pedro Alves  <pedro@palves.net>
 336
 337         * async-event.c: Include "infrun.h".
 338         (async_event_handler_marked): New.
 339         * async-event.h (async_event_handler_marked): Declare.
 340         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
 341         inferior before calling target method.  Don't commit-resumed if
 342         target_has_pending_events is true.
 343         * remote.c (remote_target::has_pending_events): New.
 344         * target-delegates.c: Regenerate.
 345         * target.c (target_has_pending_events): New.
 346         * target.h (target_ops::has_pending_events): New target method.
 347         (target_has_pending_events): New.
 348
 349 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
 350             Pedro Alves  <pedro@palves.net>
 351
 352         * infcmd.c (run_command_1, attach_command, detach_command)
 353         (interrupt_target_1): Use scoped_disable_commit_resumed.
 354         * infrun.c (do_target_resume): Remove
 355         target_commit_resume call.
 356         (commit_resume_all_targets): Remove.
 357         (maybe_set_commit_resumed_all_targets): New.
 358         (maybe_call_commit_resumed_all_targets): New.
 359         (enable_commit_resumed): New.
 360         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
 361         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
 362         (scoped_disable_commit_resumed::reset)
 363         (scoped_disable_commit_resumed::reset_and_commit)
 364         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
 365         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
 366         New.
 367         (proceed): Use scoped_disable_commit_resumed and
 368         maybe_call_commit_resumed_all_targets.
 369         (fetch_inferior_event): Use scoped_disable_commit_resumed.
 370         * infrun.h (struct scoped_disable_commit_resumed): New.
 371         (maybe_call_commit_resumed_all_process_targets): New.
 372         (struct scoped_enable_commit_resumed): New.
 373         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
 374         * process-stratum-target.h (class process_stratum_target):
 375         <commit_resumed_state>: New.
 376         * record-full.c (record_full_wait_1): Change commit_resumed_state
 377         around calling commit_resumed.
 378         * remote.c (class remote_target) <commit_resume>: Rename to...
 379         <commit_resumed>: ... this.
 380         (struct stop_reply): Move up.
 381         (remote_target::commit_resume): Rename to...
 382         (remote_target::commit_resumed): ... this.  Check if there is any
 383         thread pending vCont resume.
 384         (remote_target::remote_stop_ns): Generate stop replies for resumed
 385         but pending vCont threads.
 386         (remote_target::wait_ns): Add gdb_assert.
 387         * target-delegates.c: Regenerate.
 388         * target.c (target_wait, target_resume): Assert that the current
 389         process_stratum target isn't in commit-resumed state.
 390         (defer_target_commit_resume): Remove.
 391         (target_commit_resume): Remove.
 392         (target_commit_resumed): New.
 393         (make_scoped_defer_target_commit_resume): Remove.
 394         (target_stop): Assert that the current process_stratum target
 395         isn't in commit-resumed state.
 396         * target.h (struct target_ops) <commit_resume>: Rename to ...
 397          <commit_resumed>: ... this.
 398         (target_commit_resume): Remove.
 399         (target_commit_resumed): New.
 400         (make_scoped_defer_target_commit_resume): Remove.
 401         * top.c (wait_sync_command_done): Use
 402         scoped_enable_commit_resumed.
 403
 404 2021-03-26  Pedro Alves  <pedro@palves.net>
 405
 406         * target.c (target_always_non_stop_p): Also check whether the
 407         target can async.
 408
 409 2021-03-26  Tom Tromey  <tom@tromey.com>
 410
 411         * dwarf2/read.c (dwarf2_read_debug_names)
 412         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
 413         (dw2_debug_names_iterator::next, create_type_unit_group):
 414         Simplify.
 415
 416 2021-03-25  Pedro Alves  <pedro@palves.net>
 417
 418         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
 419         around setting the breakpoint.
 420
 421 2021-03-25  Pedro Alves  <pedro@palves.net>
 422
 423         * remote.c
 424         (remote_target::check_pending_events_prevent_wildcard_vcont):
 425         Check whether the event's ptid is not null_ptid before looking up
 426         the corresponding inferior.
 427
 428 2021-03-24  Changbin Du  <changbin.du@gmail.com>
 429
 430         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
 431         read_code.
 432
 433 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 434
 435         * target.h (current_top_target): Remove, make callers use the
 436         current inferior instead.
 437         * target.c (current_top_target): Remove.
 438
 439 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 440
 441         * target.h (target_shortname): Change to function declaration.
 442         (target_longname): Likewise.
 443         (target_attach_no_wait): Likewise.
 444         (target_post_attach): Likewise.
 445         (target_prepare_to_store): Likewise.
 446         (target_supports_enable_disable_tracepoint): Likewise.
 447         (target_supports_string_tracing): Likewise.
 448         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
 449         (target_supports_dumpcore): Likewise.
 450         (target_dumpcore): Likewise.
 451         (target_can_run_breakpoint_commands): Likewise.
 452         (target_files_info): Likewise.
 453         (target_post_startup_inferior): Likewise.
 454         (target_insert_fork_catchpoint): Likewise.
 455         (target_remove_fork_catchpoint): Likewise.
 456         (target_insert_vfork_catchpoint): Likewise.
 457         (target_remove_vfork_catchpoint): Likewise.
 458         (target_insert_exec_catchpoint): Likewise.
 459         (target_remove_exec_catchpoint): Likewise.
 460         (target_set_syscall_catchpoint): Likewise.
 461         (target_rcmd): Likewise.
 462         (target_can_lock_scheduler): Likewise.
 463         (target_can_async_p): Likewise.
 464         (target_is_async_p): Likewise.
 465         (target_execution_direction): Likewise.
 466         (target_extra_thread_info): Likewise.
 467         (target_pid_to_exec_file): Likewise.
 468         (target_thread_architecture): Likewise.
 469         (target_find_memory_regions): Likewise.
 470         (target_make_corefile_notes): Likewise.
 471         (target_get_bookmark): Likewise.
 472         (target_goto_bookmark): Likewise.
 473         (target_stopped_by_watchpoint): Likewise.
 474         (target_stopped_by_sw_breakpoint): Likewise.
 475         (target_supports_stopped_by_sw_breakpoint): Likewise.
 476         (target_stopped_by_hw_breakpoint): Likewise.
 477         (target_supports_stopped_by_hw_breakpoint): Likewise.
 478         (target_have_steppable_watchpoint): Likewise.
 479         (target_can_use_hardware_watchpoint): Likewise.
 480         (target_region_ok_for_hw_watchpoint): Likewise.
 481         (target_can_do_single_step): Likewise.
 482         (target_insert_watchpoint): Likewise.
 483         (target_remove_watchpoint): Likewise.
 484         (target_insert_hw_breakpoint): Likewise.
 485         (target_remove_hw_breakpoint): Likewise.
 486         (target_can_accel_watchpoint_condition): Likewise.
 487         (target_can_execute_reverse): Likewise.
 488         (target_get_ada_task_ptid): Likewise.
 489         (target_filesystem_is_local): Likewise.
 490         (target_trace_init): Likewise.
 491         (target_download_tracepoint): Likewise.
 492         (target_can_download_tracepoint): Likewise.
 493         (target_download_trace_state_variable): Likewise.
 494         (target_enable_tracepoint): Likewise.
 495         (target_disable_tracepoint): Likewise.
 496         (target_trace_start): Likewise.
 497         (target_trace_set_readonly_regions): Likewise.
 498         (target_get_trace_status): Likewise.
 499         (target_get_tracepoint_status): Likewise.
 500         (target_trace_stop): Likewise.
 501         (target_trace_find): Likewise.
 502         (target_get_trace_state_variable_value): Likewise.
 503         (target_save_trace_data): Likewise.
 504         (target_upload_tracepoints): Likewise.
 505         (target_upload_trace_state_variables): Likewise.
 506         (target_get_raw_trace_data): Likewise.
 507         (target_get_min_fast_tracepoint_insn_len): Likewise.
 508         (target_set_disconnected_tracing): Likewise.
 509         (target_set_circular_trace_buffer): Likewise.
 510         (target_set_trace_buffer_size): Likewise.
 511         (target_set_trace_notes): Likewise.
 512         (target_get_tib_address): Likewise.
 513         (target_set_permissions): Likewise.
 514         (target_static_tracepoint_marker_at): Likewise.
 515         (target_static_tracepoint_markers_by_strid): Likewise.
 516         (target_traceframe_info): Likewise.
 517         (target_use_agent): Likewise.
 518         (target_can_use_agent): Likewise.
 519         (target_augmented_libraries_svr4_read): Likewise.
 520         (target_log_command): Likewise.
 521         * target.c (target_shortname): New.
 522         (target_longname): New.
 523         (target_attach_no_wait): New.
 524         (target_post_attach): New.
 525         (target_prepare_to_store): New.
 526         (target_supports_enable_disable_tracepoint): New.
 527         (target_supports_string_tracing): New.
 528         (target_supports_evaluation_of_breakpoint_conditions): New.
 529         (target_supports_dumpcore): New.
 530         (target_dumpcore): New.
 531         (target_can_run_breakpoint_commands): New.
 532         (target_files_info): New.
 533         (target_post_startup_inferior): New.
 534         (target_insert_fork_catchpoint): New.
 535         (target_remove_fork_catchpoint): New.
 536         (target_insert_vfork_catchpoint): New.
 537         (target_remove_vfork_catchpoint): New.
 538         (target_insert_exec_catchpoint): New.
 539         (target_remove_exec_catchpoint): New.
 540         (target_set_syscall_catchpoint): New.
 541         (target_rcmd): New.
 542         (target_can_lock_scheduler): New.
 543         (target_can_async_p): New.
 544         (target_is_async_p): New.
 545         (target_execution_direction): New.
 546         (target_extra_thread_info): New.
 547         (target_pid_to_exec_file): New.
 548         (target_thread_architecture): New.
 549         (target_find_memory_regions): New.
 550         (target_make_corefile_notes): New.
 551         (target_get_bookmark): New.
 552         (target_goto_bookmark): New.
 553         (target_stopped_by_watchpoint): New.
 554         (target_stopped_by_sw_breakpoint): New.
 555         (target_supports_stopped_by_sw_breakpoint): New.
 556         (target_stopped_by_hw_breakpoint): New.
 557         (target_supports_stopped_by_hw_breakpoint): New.
 558         (target_have_steppable_watchpoint): New.
 559         (target_can_use_hardware_watchpoint): New.
 560         (target_region_ok_for_hw_watchpoint): New.
 561         (target_can_do_single_step): New.
 562         (target_insert_watchpoint): New.
 563         (target_remove_watchpoint): New.
 564         (target_insert_hw_breakpoint): New.
 565         (target_remove_hw_breakpoint): New.
 566         (target_can_accel_watchpoint_condition): New.
 567         (target_can_execute_reverse): New.
 568         (target_get_ada_task_ptid): New.
 569         (target_filesystem_is_local): New.
 570         (target_trace_init): New.
 571         (target_download_tracepoint): New.
 572         (target_can_download_tracepoint): New.
 573         (target_download_trace_state_variable): New.
 574         (target_enable_tracepoint): New.
 575         (target_disable_tracepoint): New.
 576         (target_trace_start): New.
 577         (target_trace_set_readonly_regions): New.
 578         (target_get_trace_status): New.
 579         (target_get_tracepoint_status): New.
 580         (target_trace_stop): New.
 581         (target_trace_find): New.
 582         (target_get_trace_state_variable_value): New.
 583         (target_save_trace_data): New.
 584         (target_upload_tracepoints): New.
 585         (target_upload_trace_state_variables): New.
 586         (target_get_raw_trace_data): New.
 587         (target_get_min_fast_tracepoint_insn_len): New.
 588         (target_set_disconnected_tracing): New.
 589         (target_set_circular_trace_buffer): New.
 590         (target_set_trace_buffer_size): New.
 591         (target_set_trace_notes): New.
 592         (target_get_tib_address): New.
 593         (target_set_permissions): New.
 594         (target_static_tracepoint_marker_at): New.
 595         (target_static_tracepoint_markers_by_strid): New.
 596         (target_traceframe_info): New.
 597         (target_use_agent): New.
 598         (target_can_use_agent): New.
 599         (target_augmented_libraries_svr4_read): New.
 600         (target_log_command): New.
 601         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
 602         * infrun.c (set_schedlock_func): Adjust.
 603         * mi/mi-main.c (exec_reverse_continue): Adjust.
 604         * reverse.c (exec_reverse_once): Adjust.
 605         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
 606         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
 607         * remote-sim.c (gdbsim_target::detach): Adjust.
 608         (gdbsim_target::files_info): Adjust.
 609
 610 2021-03-24  Tom Tromey  <tom@tromey.com>
 611
 612         * dwarf2/read.c (dw2_map_matching_symbols): Update.
 613         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
 614         (check_match, dw2_expand_symtabs_matching)
 615         (dwarf2_debug_names_index::map_matching_symbols)
 616         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
 617
 618 2021-03-24  Keith Seitz  <keiths@redhat.com>
 619
 620         * compile/compile-cplus-types.c
 621         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
 622         thinko.
 623
 624 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 625
 626         * gdbarch.sh (gdbarch_data_registry): Make static.
 627         * gdbarch.c: Re-generate.
 628
 629 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 630
 631         * NEWS: Mention memory tagging changes.
 632
 633 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 634
 635         * printcmd.c (decode_format): Handle the 'm' modifier.
 636         (do_examine): Display allocation tags when required/supported.
 637         (should_validate_memtags): New function.
 638         (print_command_1): Display memory tag mismatches.
 639         * valprint.c (show_memory_tag_violations): New function.
 640         (value_print_option_defs): Add new option "memory-tag-violations".
 641         (user_print_options) <memory_tag_violations>: Initialize to 1.
 642         * valprint.h (struct format_data) <print_tags>: New field.
 643         (value_print_options) <memory_tag_violations>: New field.
 644
 645 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 646
 647         * printcmd.c: Include gdbsupport/rsp-low.h.
 648         (memory_tag_list): New static global.
 649         (process_print_command_args): Factored out of
 650         print_command_1.
 651         (print_command_1): Use process_print_command_args.
 652         (show_addr_not_tagged, show_memory_tagging_unsupported)
 653         (memory_tag_command, memory_tag_print_tag_command)
 654         (memory_tag_print_logical_tag_command)
 655         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
 656         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
 657         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
 658         functions.
 659         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
 660
 661 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 662
 663         * aarch64-linux-tdep.c
 664         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
 665         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
 666
 667 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 668
 669         * aarch64-linux-tdep.c
 670         (aarch64_linux_report_signal_info): New function.
 671         (aarch64_linux_init_abi): Register
 672         aarch64_linux_report_signal_info as the report_signal_info hook.
 673         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
 674         (SEGV_MTESERR): Define.
 675
 676 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 677
 678         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
 679         (aarch64_linux_ltag_tests): New function.
 680         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
 681
 682 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 683
 684         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
 685         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
 686         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
 687         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
 688         functions.
 689         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
 690         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
 691         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
 692         (aarch64_linux_get_ltag): New functions.
 693         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
 694         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
 695         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
 696         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
 697
 698 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 699
 700         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
 701         bit.
 702         (struct smaps_data): New struct.
 703         (decode_vmflags): Handle the 'mt' flag.
 704         (parse_smaps_data): New function, refactored from
 705         linux_find_memory_regions_full.
 706         (linux_address_in_memtag_page): New function.
 707         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
 708         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
 709
 710 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 711
 712         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
 713         instead of char arrays.
 714
 715 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 716
 717         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
 718         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
 719         nat/aarch64-mte-linux-ptrace.h.
 720         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
 721         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
 722         override.
 723         <fetch_memtags>: New method override.
 724         <store_memtags>: New method override.
 725         (aarch64_linux_nat_target::supports_memory_tagging): New method.
 726         (aarch64_linux_nat_target::fetch_memtags): New method.
 727         (aarch64_linux_nat_target::store_memtags): New method.
 728         * arch/aarch64-mte-linux.c: New file.
 729         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
 730         (AARCH64_MTE_GRANULE_SIZE): Define.
 731         (aarch64_memtag_type): New enum.
 732         (aarch64_mte_get_tag_granules): New prototype.
 733         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
 734         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
 735         * nat/aarch64-mte-linux-ptrace.c: New file.
 736         * nat/aarch64-mte-linux-ptrace.h: New file.
 737
 738 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 739
 740         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
 741         * nat/aarch64-mte-linux-ptrace.h: New file.
 742
 743 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 744
 745         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
 746         (store_mteregs_to_thread): New function.
 747         (aarch64_linux_nat_target::fetch_registers): Update to call
 748         fetch_mteregs_from_thread.
 749         (aarch64_linux_nat_target::store_registers): Update to call
 750         store_mteregs_to_thread.
 751         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
 752         (aarch64_cannot_store_register): Handle MTE registers.
 753         (aarch64_gdbarch_init): Initialize and setup MTE registers.
 754         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
 755         <has_mte>: New method.
 756         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
 757
 758 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 759
 760         * aarch64-linux-nat.c
 761         (aarch64_linux_nat_target::read_description): Take MTE flag into
 762         account.
 763         Slight refactor to hwcap flag checking.
 764         * aarch64-linux-tdep.c
 765         (aarch64_linux_core_read_description): Likewise.
 766         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
 767         MTE.
 768         (aarch64_read_description): Add mte_p parameter and update to use it.
 769         Update the documentation.
 770         (aarch64_gdbarch_init): Update call to aarch64_read_description.
 771         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
 772         * arch/aarch64.c: Include ../features/aarch64-mte.c.
 773         (aarch64_create_target_description): Add mte_p parameter and update
 774         the code to use it.
 775         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
 776         parameter.
 777         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
 778         * features/aarch64-mte.c: New file, generated.
 779         * features/aarch64-mte.xml: New file.
 780
 781 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 782
 783         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
 784         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
 785         * aarch64-linux-tdep.c: Likewise
 786         * arch/aarch64-mte-linux.h: New file.
 787
 788 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 789
 790         * remote: Include gdbsupport/selftest.h.
 791         (test_memory_tagging_functions): New function.
 792         (_initialize_remote): Register test_memory_tagging_functions.
 793
 794 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 795
 796         * remote.c (PACKET_memory_tagging_feature): New enum.
 797         (remote_memory_tagging_p): New function.
 798         (remote_protocol_features): New "memory-tagging" entry.
 799         (remote_target::remote_query_supported): Handle memory tagging
 800         support.
 801         (remote_target::supports_memory_tagging): Implement.
 802         (create_fetch_memtags_request, parse_fetch_memtags_reply)
 803         (create_store_memtags_request): New functions.
 804         (remote_target::fetch_memtags): Implement.
 805         (remote_target::store_memtags): Implement.
 806         (_initialize_remote): Add new "memory-tagging-feature"
 807         config command.
 808
 809 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 810
 811         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
 812         (default_memtag_matches_p, default_set_memtags)
 813         (default_get_memtag): New functions.
 814         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
 815         (default_memtag_matches_p, default_set_memtags)
 816         (default_get_memtag): New prototypes.
 817         * gdbarch.c: Regenerate.
 818         * gdbarch.h: Regenerate.
 819         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
 820         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
 821         (enum memtag_type): New enum.
 822
 823 2021-03-24  Luis Machado  <luis.machado@linaro.org>
 824
 825         * remote.c (remote_target) <supports_memory_tagging>: New method
 826         override.
 827         <fetch_memtags>: New method override.
 828         <store_memtags>: New method override.
 829         (remote_target::supports_memory_tagging): New method.
 830         (remote_target::fetch_memtags): New method.
 831         (remote_target::store_memtags): New method.
 832         * target-delegates.c: Regenerate.
 833         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
 834         method.
 835         <fetch_memtags>: New virtual method.
 836         <store_memtags>: New virtual method.
 837         (target_supports_memory_tagging): Define.
 838         (target_fetch_memtags): Define.
 839         (target_store_memtags): Define.
 840         * target-debug.h (target_debug_print_size_t)
 841         (target_debug_print_const_gdb_byte_vector_r)
 842         (target_debug_print_gdb_byte_vector_r): New functions.
 843
 844 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 845
 846         * target.h (target_longname): Remove.
 847
 848 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 849
 850         * target.h (target_is_pushed): Remove, update callers to use
 851         inferior::target_is_pushed instead.
 852         * target.c (target_is_pushed): Remove.
 853
 854 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 855
 856         * target.h (push_target): Remove, update callers to use
 857         inferior::push_target.
 858         * target.c (push_target): Remove.
 859         * inferior.h (class inferior) <push_target>: New overload.
 860
 861 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
 862
 863         * target.h (unpush_target): Remove, update all callers
 864         to use `inferior::unpush_target` instead.
 865         (struct target_unpusher) <operator()>: Just declare.
 866         * target.c (unpush_target): Remove.
 867         (target_unpusher::operator()): New.
 868
 869 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 870
 871         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
 872         error.
 873         (process_full_comp_unit): Validate the top-level tag before
 874         processing the first DIE.
 875         (read_func_scope): Ensure we have a valid builder.
 876
 877 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 878
 879         * objc-lang.c (objc_demangle): Renamed to
 880         objc_language::demangle_symbol, and moved later in the file.
 881         (objc_language::sniff_from_mangled_name): Call demangle_symbol
 882         member function.
 883         (objc_language::demangle_symbol): Defined outside of class
 884         declaration.  The definition is the old objc_demangle with NULL
 885         changed to nullptr, and if conditions relating to nullptr pointers
 886         or null character checks made explicit.
 887         * objc-lang.h (objc_demangle): Delete declaration.
 888
 889 2021-03-22  Martin Liska  <mliska@suse.cz>
 890
 891         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
 892         (_initialize_arm_tdep): Likewise.
 893
 894 2021-03-20  Tom Tromey  <tom@tromey.com>
 895
 896         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
 897         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 898         * psymtab.h (make_psymbol_functions): Don't declare.
 899         * psymtab.c (make_psymbol_functions): Remove.
 900         (maintenance_print_psymbols): Update.
 901         * psympriv.h (struct psymbol_functions): Add no-argument
 902         constructor.
 903         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
 904         <partial_symtabs>: Remove.
 905         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
 906         * elfread.c (read_partial_symbols): Update.
 907         (elf_symfile_read): Remove check for existing partial symbols.
 908         Don't clear "qf".
 909         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
 910         partial symbols.
 911         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
 912         partial symtabs.
 913         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
 914         parameter.
 915         * dbxread.c (dbx_symfile_read): Create partial symtabs.
 916         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
 917
 918 2021-03-20  Tom Tromey  <tom@tromey.com>
 919
 920         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
 921         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
 922         * symfile-debug.c (objfile::has_partial_symbols)
 923         (objfile::find_last_source_symtab)
 924         (objfile::forget_cached_source_info)
 925         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
 926         (objfile::print_stats, objfile::dump)
 927         (objfile::expand_symtabs_for_function)
 928         (objfile::expand_all_symtabs)
 929         (objfile::expand_symtabs_with_fullname)
 930         (objfile::map_matching_symbols)
 931         (objfile::expand_symtabs_matching)
 932         (objfile::find_pc_sect_compunit_symtab)
 933         (objfile::map_symbol_filenames)
 934         (objfile::find_compunit_symtab_by_address)
 935         (objfile::lookup_global_symbol_language)
 936         (objfile::require_partial_symbols): Update.
 937         * psymtab.c (maintenance_print_psymbols)
 938         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
 939         * objfiles.h (struct objfile) <qf>: Now a forward_list.
 940         * objfiles.c (objfile_relocate1): Update.
 941         * elfread.c (elf_symfile_read): Update.
 942
 943 2021-03-20  Tom Tromey  <tom@tromey.com>
 944
 945         * objfiles.h (struct objfile) <psymtabs>: Remove method.
 946
 947 2021-03-20  Tom Tromey  <tom@tromey.com>
 948
 949         * psymtab.c (psymbol_functions::count_psyms): Rename.
 950         (psymbol_functions::print_stats): Update.
 951         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
 952         method.
 953
 954 2021-03-20  Tom Tromey  <tom@tromey.com>
 955
 956         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
 957         (psymbol_functions::find_pc_sect_psymtab): Rename.
 958         (psymbol_functions::find_pc_sect_compunit_symtab)
 959         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
 960         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
 961         Declare new method.
 962         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
 963
 964 2021-03-20  Tom Tromey  <tom@tromey.com>
 965
 966         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
 967         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
 968         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
 969         parameter.
 970         (add_psymbol_to_bcache): Remove.
 971         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
 972         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
 973         Likewise.
 974         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
 975         <add_psymbol>: Likewise.
 976         (standard_psymtab, legacy_psymtab): Likewise.
 977         * mdebugread.c (parse_partial_symbols): Update.
 978         (handle_psymbol_enumerators): Add partial_symtabs parameter.
 979         (handle_psymbol_enumerators): Update.
 980         (new_psymtab): Add partial_symtabs parameter.
 981         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
 982         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
 983         parameter.
 984         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
 985         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
 986         Update.
 987         * dbxread.c (read_dbx_symtab): Update.
 988         (start_psymtab): Add partial_symtabs parameter.
 989         (dbx_end_psymtab): Update.
 990         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
 991         (ctf_psymtab): Add partial_symtabs parameter.
 992         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
 993         Update.
 994         (scan_partial_symbols): Add partial_symtabs parameter.
 995         (scan_partial_symbols, elfctf_build_psymtabs)
 996         (ctf_psymtab_add_enums): Update.
 997
 998 2021-03-20  Tom Tromey  <tom@tromey.com>
 999
1000         * symfile.c (read_symbols): Use objfile method.
1001         * symfile-debug.c (objfile::require_partial_symbols): New method.
1002         * psymtab.h (require_partial_symbols): Don't declare.
1003         * psymtab.c (require_partial_symbols): Use objfile method.  Now
1004         static.
1005         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
1006         (psymbol_functions::lookup_symbol)
1007         (psymbol_functions::lookup_global_symbol_language)
1008         (psymbol_functions::find_last_source_symtab)
1009         (psymbol_functions::forget_cached_source_info)
1010         (psymbol_functions::print_stats)
1011         (psymbol_functions::expand_symtabs_for_function)
1012         (psymbol_functions::expand_all_symtabs)
1013         (psymbol_functions::expand_symtabs_with_fullname)
1014         (psymbol_functions::map_symbol_filenames)
1015         (psymbol_functions::map_matching_symbols)
1016         (psymbol_functions::expand_symtabs_matching)
1017         (psymbol_functions::find_compunit_symtab_by_address)
1018         (maintenance_print_psymbols, maintenance_info_psymtabs)
1019         (maintenance_check_psymtabs): Update.
1020         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
1021         new method.
1022
1023 2021-03-20  Tom Tromey  <tom@tromey.com>
1024
1025         * xcoffread.c (xcoff_sym_fns): Update.
1026         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
1027         * symfile-debug.c (objfile::has_partial_symbols): Use
1028         can_lazily_read_symbols.
1029         (debug_sym_read_psymbols): Remove.
1030         (debug_sym_fns, install_symfile_debug_logging): Update.
1031         * quick-symbol.h (struct quick_symbol_functions)
1032         <can_lazily_read_symbols, read_partial_symbols>: New methods.
1033         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
1034         * mipsread.c (ecoff_sym_fns): Update.
1035         * machoread.c (macho_sym_fns): Update.
1036         * elfread.c (struct lazy_dwarf_reader): New.
1037         (elf_symfile_read): Update.
1038         (read_psyms): Now a method of lazy_dwarf_reader.
1039         (elf_sym_fns): Update.
1040         (elf_sym_fns_lazy_psyms): Remove.
1041         * dbxread.c (aout_sym_fns): Update.
1042         * coffread.c (coff_sym_fns): Update.
1043
1044 2021-03-20  Tom Tromey  <tom@tromey.com>
1045
1046         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
1047         (reread_symbols): Move reset_psymtabs call later.
1048         * objfiles.c (objfile::objfile): Don't initialize
1049         partial_symtabs.
1050
1051 2021-03-20  Tom Tromey  <tom@tromey.com>
1052
1053         * dwarf2/read.c (dwarf2_build_psymtabs): Call
1054         set_partial_symtabs.
1055         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1056         * psymtab.h (make_psymbol_functions): Add partial_symtabs
1057         parameter.
1058         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
1059         parameter.
1060         (psymbol_functions::find_pc_sect_compunit_symtab)
1061         (psymbol_functions::print_stats, psymbol_functions::dump)
1062         (psymbol_functions::has_symbols): Update.
1063         (make_psymbol_functions, dump_psymtab_addrmap): Add
1064         partial_symtabs parameter.
1065         (maintenance_print_psymbols): Update.
1066         (psymbol_functions::expand_symtabs_matching): Update.
1067         * psympriv.h (struct psymbol_functions): Add constructor.
1068         <m_partial_symtabs>: New member.
1069         <set_partial_symtabs>: New method.
1070
1071 2021-03-20  Tom Tromey  <tom@tromey.com>
1072
1073         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
1074         parameter.
1075         (process_psymtab_comp_unit_reader)
1076         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
1077         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
1078         Reference psymtabs via per_bfd.
1079
1080 2021-03-20  Tom Tromey  <tom@tromey.com>
1081
1082         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
1083         Remove.
1084         (add_address_entry): Remove objfile parameter.
1085         (add_address_entry_worker): Update.
1086         (write_address_map): Replace objfile parameter with per_bfd.
1087         (write_gdbindex, write_psymtabs_to_index): Update.
1088
1089 2021-03-20  Tom Tromey  <tom@tromey.com>
1090
1091         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
1092         print_bcache parameter.
1093         * symfile-debug.c (objfile::print_stats): Add print_bcache
1094         parameter.
1095         * quick-symbol.h (struct quick_symbol_functions)
1096         <print_stats>: Add print_bcache parameter.
1097         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
1098         code to psymtab.c.
1099         (print_objfile_statistics): Move psymtab code to psymtab.c.
1100         * psymtab.c (count_psyms): Move from symmisc.c.
1101         (psymbol_functions::print_stats): Print partial symbol and bcache
1102         statistics.  Add print_bcache parameter.
1103         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
1104         (struct objfile) <print_stats>: Add print_bcache parameter.
1105         * maint.c (maintenance_print_statistics): Update.
1106
1107 2021-03-20  Tom Tromey  <tom@tromey.com>
1108
1109         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
1110         member.
1111         * dwarf2/read.c (create_addrmap_from_index)
1112         (create_addrmap_from_aranges): Set per_bfd addrmap.
1113         (dwarf2_read_gdb_index): Don't set partial_symtabs.
1114         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
1115         per_bfd addrmap.
1116         (dwarf2_read_debug_names): Don't set partial_symtabs.
1117         (dwarf2_initialize_objfile): Likewise.
1118
1119 2021-03-20  Tom Tromey  <tom@tromey.com>
1120
1121         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
1122         earlier.
1123
1124 2021-03-20  Tom Tromey  <tom@tromey.com>
1125
1126         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
1127         (~psymtab_discarder, keep): Update.
1128         <m_objfile>: Remove.
1129         <m_partial_symtabs>: New member.
1130         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
1131
1132 2021-03-20  Tom Tromey  <tom@tromey.com>
1133
1134         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
1135         (xcoff_end_psymtab): Update.
1136         (scan_xcoff_symtab): Add partial_symtabs parameter.
1137         (xcoff_initial_scan): Update.
1138         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
1139         * mdebugread.c (mdebug_build_psymtabs): Update.
1140         (parse_partial_symbols): Add partial_symtabs parameter.
1141         * dbxread.c (dbx_symfile_read): Update.
1142         (read_dbx_symtab): Add partial_symtabs parameter.
1143         (read_dbx_symtab): Update.
1144         (dbx_end_psymtab): Add partial_symtabs parameter.
1145
1146 2021-03-20  Tom Tromey  <tom@tromey.com>
1147
1148         * quick-symbol.h (struct quick_symbol_functions)
1149         <relocated>: New method.
1150         * psymtab.h (struct psymbol_functions) <relocated>: New
1151         method.
1152         <fill_psymbol_map>: Declare method.
1153         <m_psymbol_map>: New member.
1154         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
1155         (psymbol_functions::find_compunit_symtab_by_address): Update.
1156         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
1157         (struct objfile) <psymbol_map>: Remove.
1158         * objfiles.c (objfile_relocate1): Update.
1159
1160 2021-03-20  Tom Tromey  <tom@tromey.com>
1161
1162         * psympriv.h (struct psymbol_functions): New.
1163         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1164         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
1165         (objfile::lookup_global_symbol_language): Update.
1166         * quick-symbol.h (struct quick_symbol_functions): Convert function
1167         pointers to methods.  Add virtual destructor.
1168         (quick_symbol_functions_up): New typedef.
1169         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
1170         (dwarf2_debug_names_functions): Don't declare.
1171         (make_psymbol_functions): Declare.
1172         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
1173         (psymbol_functions::find_pc_sect_compunit_symtab)
1174         (psymbol_functions::lookup_symbol)
1175         (psymbol_functions::lookup_global_symbol_language)
1176         (psymbol_functions::find_last_source_symtab)
1177         (psymbol_functions::forget_cached_source_info)
1178         (psymbol_functions::print_stats, psymbol_functions::dump)
1179         (psymbol_functions::expand_symtabs_for_function)
1180         (psymbol_functions::expand_all_symtabs)
1181         (psymbol_functions::expand_symtabs_with_fullname)
1182         (psymbol_functions::map_symbol_filenames)
1183         (psymbol_functions::map_matching_symbols)
1184         (psymbol_functions::expand_symtabs_matching)
1185         (psymbol_functions::has_symbols)
1186         (psymbol_functions::find_compunit_symtab_by_address): Rename.
1187         (psym_functions): Remove.
1188         (make_psymbol_functions): New function.
1189         * objfiles.h (struct objfile) <qf>: Change type.
1190         * elfread.c (elf_symfile_read): Update.
1191         * dwarf2/read.c (struct dwarf2_base_index_functions)
1192         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
1193         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
1194         (dwarf2_base_index_functions::find_last_source_symtab)
1195         (dwarf2_base_index_functions::forget_cached_source_info)
1196         (dwarf2_base_index_functions::map_symtabs_matching_filename)
1197         (dwarf2_gdb_index::lookup_symbol)
1198         (dwarf2_base_index_functions::print_stats)
1199         (dwarf2_gdb_index::dump)
1200         (dwarf2_gdb_index::expand_symtabs_for_function)
1201         (dwarf2_base_index_functions::expand_all_symtabs)
1202         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
1203         Rename.
1204         (dwarf2_gdb_index::map_matching_symbols): New method.
1205         (dwarf2_gdb_index::expand_symtabs_matching): New method.
1206         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
1207         (dwarf2_base_index_functions::map_symbol_filenames)
1208         (dwarf2_base_index_functions::has_symbols): Rename.
1209         (dwarf2_gdb_index_functions): Remove.
1210         (dwarf2_debug_names_index::lookup_symbol)
1211         (dwarf2_debug_names_index::dump)
1212         (dwarf2_debug_names_index::expand_symtabs_for_function)
1213         (dwarf2_debug_names_index::map_matching_symbols)
1214         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
1215         (dwarf2_debug_names_functions): Remove.
1216         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
1217         Declare.
1218
1219 2021-03-20  Tom Tromey  <tom@tromey.com>
1220
1221         * psymtab.c (require_partial_symbols): Check that 'sf' is not
1222         null.
1223         * xcoffread.c (xcoff_sym_fns): Update.
1224         * symfile.h (struct sym_fns) <qf>: Remove.
1225         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1226         * symfile-debug.c (objfile::has_partial_symbols)
1227         (objfile::find_last_source_symtab)
1228         (objfile::forget_cached_source_info)
1229         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1230         (objfile::print_stats, objfile::dump)
1231         (objfile::expand_symtabs_for_function)
1232         (objfile::expand_all_symtabs)
1233         (objfile::expand_symtabs_with_fullname)
1234         (objfile::map_matching_symbols)
1235         (objfile::expand_symtabs_matching)
1236         (objfile::find_pc_sect_compunit_symtab)
1237         (objfile::map_symbol_filenames)
1238         (objfile::find_compunit_symtab_by_address)
1239         (objfile::lookup_global_symbol_language, debug_sym_fns)
1240         (install_symfile_debug_logging): Update.
1241         * objfiles.h (struct objfile) <qf>: New member.
1242         * mipsread.c (ecoff_sym_fns): Update.
1243         * machoread.c (macho_sym_fns): Update.
1244         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
1245         Don't declare.
1246         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
1247         * dbxread.c (aout_sym_fns): Update.
1248         * coffread.c (coff_sym_fns): Update.
1249
1250 2021-03-20  Tom Tromey  <tom@tromey.com>
1251
1252         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
1253         (expand_symtabs_file_matcher_ftype)
1254         (expand_symtabs_symbol_matcher_ftype)
1255         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
1256         Move to quick-symbol.h.
1257         * quick-symbol.h: New file.
1258
1259 2021-03-20  Tom Tromey  <tom@tromey.com>
1260
1261         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
1262         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
1263         (basic_lookup_transparent_type_quick)
1264         (find_pc_sect_compunit_symtab, find_symbol_at_address)
1265         (find_line_symtab, global_symbol_searcher::expand_symtabs):
1266         Update.
1267         * symmisc.c (print_objfile_statistics, dump_objfile)
1268         (maintenance_expand_symtabs): Update.
1269         * symfile.c (symbol_file_add_with_addrs)
1270         (expand_symtabs_matching, map_symbol_filenames): Update.
1271         * symfile-debug.c (objfile::has_partial_symbols)
1272         (objfile::find_last_source_symtab)
1273         (objfile::forget_cached_source_info)
1274         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1275         (objfile::print_stats, objfile::dump)
1276         (objfile::expand_symtabs_for_function)
1277         (objfile::expand_all_symtabs)
1278         (objfile::expand_symtabs_with_fullname)
1279         (objfile::map_matching_symbols)
1280         (objfile::expand_symtabs_matching)
1281         (objfile::find_pc_sect_compunit_symtab)
1282         (objfile::map_symbol_filenames)
1283         (objfile::find_compunit_symtab_by_address)
1284         (objfile::lookup_global_symbol_language): New methods.
1285         (debug_sym_quick_functions): Remove.
1286         (debug_sym_fns, install_symfile_debug_logging): Update.
1287         * source.c (forget_cached_source_info_for_objfile)
1288         (select_source_symtab): Update.
1289         * objfiles.h (struct objfile): Add methods corresponding to
1290         quick_symbol_functions.
1291         * objfiles.c (objfile::has_partial_symbols): Move to
1292         symfile-debug.c.
1293         * linespec.c (iterate_over_all_matching_symtabs): Update.
1294         * cp-support.c (add_symbol_overload_list_qualified): Update.
1295         * ada-lang.c (add_nonlocal_symbols): Update.
1296
1297 2021-03-20  Tom Tromey  <tom@tromey.com>
1298
1299         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
1300         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
1301         bool.
1302         * symfile-debug.c (debug_qf_has_symbols): Return bool.
1303         * psymtab.c (psym_has_symbols): Return bool.
1304         * objfiles.c (objfile::has_partial_symbols): Return bool.
1305         * dwarf2/read.c (dw2_has_symbols): Return bool.
1306
1307 2021-03-20  Tom Tromey  <tom@tromey.com>
1308
1309         * symfile.c (read_symbols): Update.
1310         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
1311         (objfile_has_partial_symbols): Don't declare.
1312         * objfiles.c (objfile::has_partial_symbols): Rename from
1313         objfile_has_partial_symbols.
1314         (objfile_has_symbols, have_partial_symbols): Update.
1315         * elfread.c (elf_symfile_read): Update.
1316         * dwarf2/read.c (dwarf2_has_info): Update.
1317         * coffread.c (coff_symfile_read): Update.
1318
1319 2021-03-20  Tom Tromey  <tom@tromey.com>
1320
1321         * coffread.c: Include dwarf2/public.h.
1322         * dwarf2/frame.c: Include dwarf2/public.h.
1323         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
1324         * dwarf2/public.h: New file.
1325         * dwarf2/read.c: Include dwarf2/public.h.
1326         * elfread.c: Include dwarf2/public.h.
1327         * machoread.c: Include dwarf2/public.h.
1328         * symfile.h (dwarf2_has_info, enum dw_index_kind)
1329         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
1330         (dwarf2_build_frame_info): Move to dwarf2/public.h.
1331         * xcoffread.c: Include dwarf2/public.h.
1332
1333 2021-03-20  Tom Tromey  <tom@tromey.com>
1334
1335         * symfile.h (enum dwarf2_section_enum)
1336         (dwarf2_get_section_info): Move to dwarf2/read.h.
1337         * dwarf2/read.h (enum dwarf2_section_enum)
1338         (dwarf2_get_section_info): Move from symfile.h.
1339
1340 2021-03-19  Pedro Alves  <pedro@palves.net>
1341
1342         * thread.c (any_thread_of_inferior): Check if there's a selected
1343         thread before calling inferior_thread().
1344
1345 2021-03-18  Tom Tromey  <tromey@adacore.com>
1346
1347         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
1348         get_DW_UT_name.
1349         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
1350         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
1351
1352 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1353
1354         * python/py-param.c (get_set_value): Update header comment.
1355
1356 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1357
1358         * infrun.c (check_multi_target_resumption): Remove argument to
1359         all_non_exited_inferiors.
1360
1361 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
1362
1363         * windows-nat.c (windows_init_thread_list): Add message to
1364         debug log.
1365
1366 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
1367
1368         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
1369         well as PyLong_Check for Python 2.
1370
1371 2021-03-15  Tom Tromey  <tromey@adacore.com>
1372
1373         PR build/27579:
1374         * rust-exp.y (maker_map): Use gdb::hash_enum.
1375         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
1376
1377 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1378
1379         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
1380         end of debug print.
1381
1382 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
1383
1384         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
1385         parameter, adjust caller.
1386
1387 2021-03-15  Tom Tromey  <tromey@adacore.com>
1388
1389         * ada-exp.y (simple_exp): Always push a result for unary '+'.
1390
1391 2021-03-15  Tom Tromey  <tromey@adacore.com>
1392
1393         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
1394         ada_ensure_varsize_limit.
1395
1396 2021-03-15  Tom Tromey  <tromey@adacore.com>
1397
1398         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
1399         fixed-point.
1400         * ada-exp.y (maybe_overload): New function.
1401         (ada_wrap_overload): New function.
1402         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
1403         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
1404         (or_else_exp, xor_exp, primary): Update.
1405
1406 2021-03-15  Tom Tromey  <tromey@adacore.com>
1407
1408         PR ada/27545:
1409         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
1410         call for tagged type.
1411
1412 2021-03-15  Tom Tromey  <tromey@adacore.com>
1413
1414         * ada-exp.y (exp1): Handle resolution of the right hand side of an
1415         assignment.
1416
1417 2021-03-15  Tom Tromey  <tromey@adacore.com>
1418
1419         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
1420         container.
1421         (ada_assign_operation::evaluate): Update.
1422         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
1423         Change return type.
1424
1425 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
1426
1427         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
1428
1429 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1430
1431         * python/python.c (gdbpy_source_objfile_script): Use
1432         make_scoped_restore to restore gdbpy_current_objfile.
1433         (gdbpy_execute_objfile_script): Likewise.
1434
1435 2021-03-14  Tom Tromey  <tom@tromey.com>
1436
1437         * dwarf2/read.c (read_attribute_value): Use cu_header
1438         consistently.
1439
1440 2021-03-14  Tom Tromey  <tom@tromey.com>
1441
1442         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
1443         (peek_die_abbrev): Use reader.abfd.
1444
1445 2021-03-14  Tom Tromey  <tom@tromey.com>
1446
1447         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
1448         m_header_read_in.
1449
1450 2021-03-13  Tom Tromey  <tom@tromey.com>
1451
1452         * dwarf2/read.c (struct partial_die_info): Update.
1453         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
1454         (load_partial_dies, partial_die_info::partial_die_info): Update.
1455         * dwarf2/abbrev.h (lookup_abbrev): Constify.
1456
1457 2021-03-13  Tom Tromey  <tom@tromey.com>
1458
1459         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
1460
1461 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
1462
1463         PR threads/27239
1464         * cp-support.c: Use scoped_segv_handler_restore.
1465         * event-top.c (thread_local_segv_handler): Made static.
1466         (scoped_segv_handler_restore::scoped_segv_handler_restore):
1467         New function.
1468         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
1469         function.
1470         * event-top.h (class scoped_segv_handler_restore): New class.
1471         (thread_local_segv_handler): Removed.
1472
1473 2021-03-10  Tom Tromey  <tromey@adacore.com>
1474
1475         * parser-defs.h (parser_state): Change completion to bool.
1476         <parse_completion>: Likewise.
1477         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
1478         (ada_resolve_variable, ada_resolve_function): Update.
1479         * ada-lang.c (ada_find_operator_symbol): Change
1480         parse_completion to bool.
1481         (ada_resolve_funcall, ada_resolve_variable)
1482         (ada_resolve_function): Likewise.
1483
1484 2021-03-09  Tom Tromey  <tromey@adacore.com>
1485
1486         * eval.c (operation::evaluate_funcall): Use function formal
1487         parameter types when evaluating.
1488
1489 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1490
1491         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
1492         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
1493         and owner to m_owner.
1494
1495 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
1496
1497         * f-exp.h (eval_op_f_loc): Declare.
1498         (expr::fortran_loc_operation): New typedef.
1499         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
1500         UNOP_INTRINSIC.
1501         (f77_keywords): Add LOC keyword.
1502         * f-lang.c (eval_op_f_loc): New function.
1503         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
1504
1505 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1506
1507         * f-exp.h (eval_op_f_array_shape): Declare.
1508         (fortran_array_shape_operation): New type.
1509         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
1510         UNOP_INTRINSIC.
1511         (f77_keywords): Add "shape" keyword.
1512         * f-lang.c (fortran_array_shape): New function.
1513         (eval_op_f_array_shape): New function.
1514         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
1515
1516 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1517
1518         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
1519         of this function.
1520         (expr::fortran_array_size_1arg): New type.
1521         (expr::fortran_array_size_2arg): Likewise.
1522         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
1523         UNOP_OR_BINOP_INTRINSIC.
1524         (f77_keywords): Add "size" keyword.
1525         * f-lang.c (fortran_array_size): New function.
1526         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
1527         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
1528
1529 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1530
1531         * f-exp.h (eval_op_f_rank): Declare.
1532         (expr::fortran_rank_operation): New typedef.
1533         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
1534         UNOP_INTRINSIC.
1535         (f77_keywords): Add "rank" keyword.
1536         * f-lang.c (eval_op_f_rank): New function.
1537         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
1538
1539 2021-03-08  Tom Tromey  <tom@tromey.com>
1540
1541         * printcmd.c (set_command): Remove null check.
1542         * value.c (init_if_undefined_command): Remove null check.
1543
1544 2021-03-08  Tom Tromey  <tom@tromey.com>
1545
1546         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1547         Update.
1548         * p-exp.y (variable): Update.
1549         * go-exp.y (variable): Update.
1550         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
1551         Remove overload for objfile.
1552         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
1553         parameter.
1554         (check_objfile): Likewise.
1555         (dump_for_expression): Likewise.  Remove overload for objfile.
1556         (class var_msym_value_operation): Use bound_minimal_symbol.
1557         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
1558         parameter.
1559         (var_msym_value_operation::evaluate_for_address)
1560         (var_msym_value_operation::evaluate_for_sizeof)
1561         (var_msym_value_operation::evaluate_for_cast): Update.
1562         * d-exp.y (PrimaryExpression): Update.
1563         * c-exp.y (variable): Update.
1564         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
1565         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
1566         Update.
1567         * ada-exp.y (write_var_or_type): Update.
1568
1569 2021-03-08  Tom Tromey  <tom@tromey.com>
1570
1571         * parser-defs.h (exp_uses_objfile): Return bool.
1572         * parse.c (exp_uses_objfile): Return bool.
1573
1574 2021-03-08  Tom Tromey  <tom@tromey.com>
1575
1576         * value.h (eval_skip_value): Don't declare.
1577         * opencl-lang.c (eval_opencl_assign): Update.
1578         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
1579         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
1580         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
1581         * expression.h (enum noside) <EVAL_SKIP>: Remove.
1582         * expop.h (typeof_operation::evaluate)
1583         (decltype_operation::evaluate, unop_addr_operation::evaluate)
1584         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
1585         (cxx_cast_operation::evaluate): Update.
1586         * eval.c (eval_skip_value): Remove.
1587         (eval_op_scope, eval_op_var_entry_value)
1588         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
1589         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
1590         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
1591         (eval_op_binary, eval_op_subscript, eval_op_equal)
1592         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
1593         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
1594         (eval_op_complement, eval_op_lognot, eval_op_ind)
1595         (eval_op_memval, eval_op_preinc, eval_op_predec)
1596         (eval_op_postinc, eval_op_postdec, eval_op_type)
1597         (eval_binop_assign_modify, eval_op_objc_msgcall)
1598         (eval_multi_subscript, logical_and_operation::evaluate)
1599         (logical_or_operation::evaluate, array_operation::evaluate)
1600         (operation::evaluate_for_cast)
1601         (var_msym_value_operation::evaluate_for_cast)
1602         (var_value_operation::evaluate_for_cast): Update.
1603         * c-lang.c (c_string_operation::evaluate): Update.
1604         * c-exp.h (objc_nsstring_operation::evaluate)
1605         (objc_selector_operation::evaluate): Update.
1606         * ada-lang.c (ada_assign_operation::evaluate)
1607         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
1608         (ada_atr_size): Update.
1609
1610 2021-03-08  Tom Tromey  <tom@tromey.com>
1611
1612         * eval.c: Merge "namespace" scopes.
1613
1614 2021-03-08  Tom Tromey  <tom@tromey.com>
1615
1616         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
1617         <release>: Inline.
1618         * parse.c (expr_builder::expr_builder, expr_builder::release):
1619         Remove.
1620
1621 2021-03-08  Tom Tromey  <tom@tromey.com>
1622
1623         * parse.c (expression::expression, expression::~expression):
1624         Remove.
1625         * expression.h (struct expression): Inline constructor.  Remove
1626         destructor.
1627
1628 2021-03-08  Tom Tromey  <tom@tromey.com>
1629
1630         * std-operator.def (BINOP_END): Remove.
1631         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
1632         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
1633         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
1634         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
1635         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
1636         BINOP_END.
1637
1638 2021-03-08  Tom Tromey  <tom@tromey.com>
1639
1640         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
1641
1642 2021-03-08  Tom Tromey  <tom@tromey.com>
1643
1644         * std-operator.def (OP_EXTENDED0): Remove.
1645
1646 2021-03-08  Tom Tromey  <tom@tromey.com>
1647
1648         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
1649         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
1650         Remove.
1651
1652 2021-03-08  Tom Tromey  <tom@tromey.com>
1653
1654         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
1655         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
1656
1657 2021-03-08  Tom Tromey  <tom@tromey.com>
1658
1659         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
1660         * ada-lang.c (ada_binop_minmax): Update.
1661         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
1662         Use BINOP_MIN and BINOP_MAX.
1663
1664 2021-03-08  Tom Tromey  <tom@tromey.com>
1665
1666         * value.h (evaluate_subexp_with_coercion): Don't declare.
1667         * parse.c (exp_descriptor_standard): Remove.
1668         (expr_builder::expr_builder, expr_builder::release): Update.
1669         (expression::expression): Remove size_t parameter.
1670         (expression::~expression): Simplify.
1671         (expression::resize): Remove.
1672         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
1673         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
1674         (write_exp_elt_longcst, write_exp_elt_floatcst)
1675         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
1676         (write_exp_string_vector, write_exp_bitstring): Remove.
1677         * p-lang.h (class pascal_language) <opcode_print_table,
1678         op_print_tab>: Remove.
1679         * p-lang.c (pascal_language::op_print_tab): Remove.
1680         * opencl-lang.c (class opencl_language) <opcode_print_table>:
1681         Remove.
1682         * objc-lang.c (objc_op_print_tab): Remove.
1683         (class objc_language) <opcode_print_table>: Remove.
1684         * m2-lang.h (class m2_language) <opcode_print_table,
1685         op_print_tab>: Remove.
1686         * m2-lang.c (m2_language::op_print_tab): Remove.
1687         * language.h (struct language_defn) <post_parser, expression_ops,
1688         opcode_print_table>: Remove.
1689         * language.c (language_defn::expression_ops)
1690         (auto_or_unknown_language::opcode_print_table): Remove.
1691         * go-lang.h (class go_language) <opcode_print_table,
1692         op_print_tab>: Remove.
1693         * go-lang.c (go_language::op_print_tab): Remove.
1694         * f-lang.h (class f_language) <opcode_print_table>: Remove
1695         <op_print_tab>: Remove.
1696         * f-lang.c (f_language::op_print_tab): Remove.
1697         * expression.h (union exp_element): Remove.
1698         (struct expression): Remove size_t parameter from constructor.
1699         <resize>: Remove.
1700         <first_opcode>: Update.
1701         <nelts, elts>: Remove.
1702         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
1703         (evaluate_subexp_standard, print_expression, op_string)
1704         (dump_raw_expression): Don't declare.
1705         * expprint.c (print_expression, print_subexp)
1706         (print_subexp_funcall, print_subexp_standard, op_string)
1707         (dump_raw_expression, dump_subexp, dump_subexp_body)
1708         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
1709         (dump_prefix_expression): Update.
1710         * eval.c (evaluate_subexp): Remove.
1711         (evaluate_expression, evaluate_type): Update.
1712         (evaluate_subexpression_type): Remove.
1713         (fetch_subexp_value): Remove "pc" parameter.  Update.
1714         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
1715         (evaluate_subexp_standard, evaluate_subexp_for_address)
1716         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
1717         (evaluate_subexp_for_cast): Remove.
1718         (parse_and_eval_type): Update.
1719         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1720         * d-lang.c (d_op_print_tab): Remove.
1721         (class d_language) <opcode_print_table>: Remove.
1722         * c-lang.h (c_op_print_tab): Don't declare.
1723         * c-lang.c (c_op_print_tab): Remove.
1724         (class c_language, class cplus_language, class asm_language, class
1725         minimal_language) <opcode_print_table>: Remove.
1726         * breakpoint.c (update_watchpoint, watchpoint_check)
1727         (watchpoint_exp_is_const, watch_command_1): Update.
1728         * ax-gdb.h (union exp_element): Don't declare.
1729         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
1730         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
1731         (gen_expr_binop_rest): Remove.
1732         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
1733         * ada-lang.c (ada_op_print_tab): Remove.
1734         (class ada_language) <post_parser, opcode_print_table>: Remove.
1735
1736 2021-03-08  Tom Tromey  <tom@tromey.com>
1737
1738         * go-lang.c (go_language::expression_ops): Don't declare.
1739         * go-lang.h (class go_language) <expression_ops>: Remove.
1740         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
1741         Remove.
1742         (class opencl_language) <expression_ops>: Remove.
1743         * d-lang.c (class d_language) <expression_ops>: Remove.
1744         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
1745         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
1746         (class c_language, class cplus_language, class asm_language)
1747         (class minimal_language) <expression_ops>: Remove.
1748
1749 2021-03-08  Tom Tromey  <tom@tromey.com>
1750
1751         * ada-lang.c (resolve_subexp, replace_operator_with_call)
1752         (evaluate_subexp_type, assign_aggregate)
1753         (aggregate_assign_positional, aggregate_assign_from_choices)
1754         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
1755         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
1756         (ada_operator_check, ada_forward_operator_length)
1757         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
1758         Remove.
1759         (post_parser): Update.
1760         (class ada_language) <expresssion_ops>: Remove.
1761
1762 2021-03-08  Tom Tromey  <tom@tromey.com>
1763
1764         * m2-lang.h (class m2_language) <expresssion_ops,
1765         exp_descriptor_modula2>: Remove.
1766         * m2-lang.c (evaluate_subexp_modula2)
1767         (m2_language::exp_descriptor_modula2): Remove.
1768
1769 2021-03-08  Tom Tromey  <tom@tromey.com>
1770
1771         * f-lang.h (class f_language) <expresssion_ops>: Remove.
1772         <exp_descriptor_tab>: Remove.
1773         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
1774         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
1775         (print_subexp_f, dump_subexp_body_f, operator_check_f)
1776         (f_language::exp_descriptor_tab, fortran_prepare_argument):
1777         Remove.
1778
1779 2021-03-08  Tom Tromey  <tom@tromey.com>
1780
1781         * rust-lang.h (class rust_language) <expression_ops,
1782         exp_descriptor_tab>: Remove.
1783         * rust-lang.c (rust_evaluate_funcall): Remove.
1784         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
1785         EVAL_SKIP.
1786         (rust_evaluate_subexp): Remove.
1787         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
1788         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
1789         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
1790
1791 2021-03-08  Tom Tromey  <tom@tromey.com>
1792
1793         * ada-exp.y: Create operations.
1794         (empty_stoken): Remove.
1795         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
1796         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
1797         (components): New global.
1798         (push_component, choice_component, pop_component, pop_components):
1799         New functions.
1800         (associations): New global
1801         (push_association, pop_association, pop_associations): New
1802         functions.
1803         (ada_parse): Update.
1804         (write_var_from_sym, write_int): Create operations.
1805         (write_exp_op_with_string): Remove.
1806         (write_object_renaming, write_selectors, write_ambiguous_var)
1807         (write_var_or_type, write_name_assoc): Create operations.
1808         * ada-lang.h (ada_index_type): Declare.
1809         * ada-lang.c (ada_index_type): No longer static.
1810
1811 2021-03-08  Tom Tromey  <tom@tromey.com>
1812
1813         * f-exp.y: Create operations.
1814         (f_language::parser): Update.
1815
1816 2021-03-08  Tom Tromey  <tom@tromey.com>
1817
1818         * m2-exp.y: Create operations.
1819         (m2_language::parser): Update.
1820
1821 2021-03-08  Tom Tromey  <tom@tromey.com>
1822
1823         * p-exp.y: Create operations.
1824         (pascal_language::parser): Update.
1825
1826 2021-03-08  Tom Tromey  <tom@tromey.com>
1827
1828         * d-exp.y: Create operations.
1829         (d_parse): Update.
1830
1831 2021-03-08  Tom Tromey  <tom@tromey.com>
1832
1833         * go-exp.y: Create operations.
1834         (go_language::parser): Update.
1835
1836 2021-03-08  Tom Tromey  <tom@tromey.com>
1837
1838         * objc-lang.c (end_msglist): Create operations.
1839         * c-exp.y: Change parser to create operations.
1840         (write_destructor_name): Remove.
1841         (c_parse): Update.
1842
1843 2021-03-08  Tom Tromey  <tom@tromey.com>
1844
1845         * rust-exp.y: Create operations.
1846         (rust_parser::convert_params_to_expression): Change return type.
1847         (binop_maker_ftype): New typedef.
1848         (maker_map): New global.
1849         (rust_parser::convert_ast_to_expression): Change return type.
1850         (rust_language::parser): Update.
1851         (_initialize_rust_exp): Initialize maker_map.
1852
1853 2021-03-08  Tom Tromey  <tom@tromey.com>
1854
1855         * stap-probe.c (binop_maker_ftype): New typedef.
1856         (stap_maker_map): New global.
1857         (stap_make_binop): New function.
1858         (stap_parse_register_operand): Return operation_up.
1859         (stap_parse_single_operand, stap_parse_argument_conditionally)
1860         (stap_parse_argument_1): Likewise.
1861         (stap_parse_argument): Create operations.
1862         (stap_probe::parse_arguments): Update.
1863         (_initialize_stap_probe): Initialize stap_maker_map.
1864         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
1865         type.
1866         * i386-tdep.h (i386_stap_parse_special_token): Change return
1867         type.
1868         * i386-tdep.c (i386_stap_parse_special_token_triplet)
1869         (i386_stap_parse_special_token_three_arg_disp)
1870         (i386_stap_parse_special_token): Change return type.
1871         * gdbarch.sh (stap_parse_special_token): Change return type.
1872         * gdbarch.c: Rebuild.
1873         * gdbarch.h: Rebuild.
1874         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
1875         type.
1876         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
1877         return type.
1878
1879 2021-03-08  Tom Tromey  <tom@tromey.com>
1880
1881         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
1882         * gdbarch.h: Rebuild.
1883         * gdbarch.c: Rebuild.
1884         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
1885         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
1886         return type.
1887         (amd64_dtrace_parse_probe_argument): Update.
1888
1889 2021-03-08  Tom Tromey  <tom@tromey.com>
1890
1891         * parser-defs.h (struct parser_state) <push, push_new,
1892         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
1893         wrap2>: New methods.
1894         <m_operations>: New member.
1895         * parse.c (parser_state::push_c_string)
1896         (parser_state::push_symbol, parser_state::push_dollar): New
1897         methods.
1898
1899 2021-03-08  Tom Tromey  <tom@tromey.com>
1900
1901         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
1902         New member.
1903         (struct parser_state) <mark_struct_expression>: New method.
1904         * parse.c (parser_state::mark_struct_expression): Update assert.
1905         (parser_state::mark_struct_expression): New method.
1906         (parser_state::mark_completion_tag): Update assert.
1907         (parse_expression_for_completion): Handle expout_last_op.
1908
1909 2021-03-08  Tom Tromey  <tom@tromey.com>
1910
1911         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
1912         now in superclass.
1913         * value.h (fetch_subexp_value): Add "op" parameter.
1914         * value.c (init_if_undefined_command): Update.
1915         * tracepoint.c (validate_actionline, encode_actions_1): Update.
1916         * stap-probe.c (stap_probe::compile_to_ax): Update.
1917         * printcmd.c (set_command): Update.
1918         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
1919         Update.
1920         * parser-defs.h (struct expr_builder) <set_operation>: New
1921         method.
1922         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
1923         * expression.h (struct expression) <first_opcode>: Update.
1924         <op>: New member.
1925         * expprint.c (dump_raw_expression, dump_prefix_expression):
1926         Update.
1927         * expop.h (class var_value_operation) <get_symbol>: New method.
1928         (class register_operation) <get_name>: New method.
1929         (class equal_operation): No longer a typedef, now a subclass.
1930         (class unop_memval_operation) <get_type>: New method.
1931         (class assign_operation) <get_lhs>: New method.
1932         (class unop_cast_operation) <get_type>: New method.
1933         * eval.c (evaluate_expression, evaluate_type)
1934         (evaluate_subexpression_type): Update.
1935         (fetch_subexp_value): Add "op" parameter.
1936         (parse_and_eval_type): Update.
1937         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
1938         * breakpoint.c (update_watchpoint, watchpoint_check)
1939         (watchpoint_exp_is_const, watch_command_1): Update.
1940         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
1941         Update.
1942
1943 2021-03-08  Tom Tromey  <tom@tromey.com>
1944
1945         * ada-lang.c (ada_value_binop): Do not use op_string.
1946
1947 2021-03-08  Tom Tromey  <tom@tromey.com>
1948
1949         * expprint.c (dump_for_expression): New overload.
1950         * expop.h (check_objfile, dump_for_expression): Declare new
1951         overloads.
1952         * ada-lang.c (check_objfile): New overload.
1953         (assign_component, ada_aggregate_component::uses_objfile)
1954         (ada_aggregate_component::dump, ada_aggregate_component::assign)
1955         (ada_aggregate_component::assign_aggregate)
1956         (ada_positional_component::uses_objfile)
1957         (ada_positional_component::dump, ada_positional_component::assign)
1958         (ada_discrete_range_association::uses_objfile)
1959         (ada_discrete_range_association::dump)
1960         (ada_discrete_range_association::assign)
1961         (ada_name_association::uses_objfile, ada_name_association::dump)
1962         (ada_name_association::assign)
1963         (ada_choices_component::uses_objfile, ada_choices_component::dump)
1964         (ada_choices_component::assign)
1965         (ada_others_component::uses_objfile, ada_others_component::dump)
1966         (ada_others_component::assign, ada_assign_operation::evaluate):
1967         New methods.
1968         * ada-exp.h (ada_string_operation) <get_name>: New method.
1969         (class ada_assign_operation): New.
1970         (class ada_component): New.
1971         (ada_component_up): New typedef.
1972         (class ada_aggregate_operation, class ada_aggregate_component)
1973         (class ada_positional_component, class ada_others_component)
1974         (class ada_association): New.
1975         (ada_association_up): New typedef.
1976         (class ada_choices_component)
1977         (class ada_discrete_range_association)
1978         (class ada_name_association): New.
1979
1980 2021-03-08  Tom Tromey  <tom@tromey.com>
1981
1982         * ada-lang.c (ada_var_value_operation::resolve)
1983         (ada_funcall_operation::resolve)
1984         (ada_ternop_slice_operation::resolve): New methods.
1985         * ada-exp.h (struct ada_resolvable): New.
1986         (class ada_var_value_operation): Derive from ada_resolvable.
1987         <get_block, resolve>: New methods.
1988         (class ada_funcall_operation): Derive from ada_resolvable.
1989         <resolve>: New method.
1990         (class ada_ternop_slice_operation): Derive from ada_resolvable.
1991         <resolve>: New method.
1992
1993 2021-03-08  Tom Tromey  <tom@tromey.com>
1994
1995         * ada-lang.c (ada_funcall_operation::evaluate): New method.
1996         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
1997         method.
1998         (class ada_funcall_operation): New.
1999
2000 2021-03-08  Tom Tromey  <tom@tromey.com>
2001
2002         * ada-lang.c (ada_structop_operation::evaluate): New method.
2003         * ada-exp.h (class ada_structop_operation): New.
2004
2005 2021-03-08  Tom Tromey  <tom@tromey.com>
2006
2007         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
2008         * ada-exp.h (class ada_unop_ind_operation): New.
2009
2010 2021-03-08  Tom Tromey  <tom@tromey.com>
2011
2012         * ada-lang.c (ada_binop_exp): No longer static.
2013         * ada-exp.h (ada_binop_exp_operation): New typedef.
2014
2015 2021-03-08  Tom Tromey  <tom@tromey.com>
2016
2017         * ada-lang.c (ada_val_atr): No longer static.
2018         (ada_atr_val_operation::evaluate): New method.
2019         * ada-exp.h (class ada_atr_val_operation): New.
2020
2021 2021-03-08  Tom Tromey  <tom@tromey.com>
2022
2023         * ada-lang.c (ada_pos_atr): No longer static.
2024         * ada-exp.h (ada_pos_operation): New typedef.
2025
2026 2021-03-08  Tom Tromey  <tom@tromey.com>
2027
2028         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
2029         parameters.
2030         (ada_evaluate_subexp): Use it.
2031
2032 2021-03-08  Tom Tromey  <tom@tromey.com>
2033
2034         * ada-lang.c (ada_binop_minmax): No longer static.
2035         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
2036         New typedefs.
2037
2038 2021-03-08  Tom Tromey  <tom@tromey.com>
2039
2040         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
2041         New method.
2042         * ada-exp.h (class ada_var_msym_value_operation): New.
2043
2044 2021-03-08  Tom Tromey  <tom@tromey.com>
2045
2046         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
2047         (ada_var_value_operation::evaluate): New methods.
2048         * ada-exp.h (class ada_var_value_operation): New.
2049
2050 2021-03-08  Tom Tromey  <tom@tromey.com>
2051
2052         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
2053         * ada-exp.h (class ada_unop_atr_operation): New.
2054
2055 2021-03-08  Tom Tromey  <tom@tromey.com>
2056
2057         * ada-lang.c (ada_binop_in_bounds): No longer static.
2058         * ada-exp.h (class ada_binop_in_bounds_operation): New.
2059
2060 2021-03-08  Tom Tromey  <tom@tromey.com>
2061
2062         * ada-lang.c (ada_ternop_slice): No longer static.
2063         * ada-exp.h (class ada_ternop_slice_operation): New.
2064
2065 2021-03-08  Tom Tromey  <tom@tromey.com>
2066
2067         * ada-exp.h (ada_bitwise_operation): New template class.
2068         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
2069         (ada_bitwise_xor_operation): New typedefs.
2070
2071 2021-03-08  Tom Tromey  <tom@tromey.com>
2072
2073         * ada-lang.c (ada_equal_binop): No longer static.
2074         * ada-exp.h (class ada_binop_equal_operation): New.
2075
2076 2021-03-08  Tom Tromey  <tom@tromey.com>
2077
2078         * ada-lang.c (ada_mult_binop): No longer static.
2079         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
2080         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
2081
2082 2021-03-08  Tom Tromey  <tom@tromey.com>
2083
2084         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
2085         * ada-exp.h (class ada_binop_addsub_operation): New.
2086
2087 2021-03-08  Tom Tromey  <tom@tromey.com>
2088
2089         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
2090         (ada_resolve_variable): Declare.
2091         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
2092         (ada_resolve_variable): New functions.
2093         (resolve_subexp): Update.
2094
2095 2021-03-08  Tom Tromey  <tom@tromey.com>
2096
2097         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
2098         method.
2099         * c-exp.h (class opencl_ternop_cond_operation): New.
2100
2101 2021-03-08  Tom Tromey  <tom@tromey.com>
2102
2103         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
2104         method.
2105         * c-exp.h (class opencl_logical_binop_operation): New.
2106
2107 2021-03-08  Tom Tromey  <tom@tromey.com>
2108
2109         * opencl-lang.c (opencl_structop_operation::evaluate): New
2110         method.
2111         * c-exp.h (class opencl_structop_operation): New.
2112
2113 2021-03-08  Tom Tromey  <tom@tromey.com>
2114
2115         * opencl-lang.c (opencl_logical_not): No longer static.  Change
2116         parameters.
2117         (evaluate_subexp_opencl): Update.
2118         * c-exp.h (opencl_notequal_operation): New typedef.
2119
2120 2021-03-08  Tom Tromey  <tom@tromey.com>
2121
2122         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
2123         static.  Change parameters.
2124         (eval_opencl_assign): No longer static.  Add "op" parameter.
2125         (evaluate_subexp_opencl): Update.
2126         * c-exp.h (opencl_binop_operation): New template class.
2127         (opencl_assign_operation, opencl_equal_operation)
2128         (opencl_notequal_operation, opencl_less_operation)
2129         (opencl_gtr_operation, opencl_geq_operation)
2130         (opencl_leq_operation): New typedefs.
2131
2132 2021-03-08  Tom Tromey  <tom@tromey.com>
2133
2134         * opencl-lang.c (opencl_value_cast): No longer static.
2135         * c-exp.h (opencl_cast_type_operation): New typedef.
2136
2137 2021-03-08  Tom Tromey  <tom@tromey.com>
2138
2139         * f-exp.h (eval_op_f_allocated): Declare.
2140         (fortran_allocated_operation): New typedef.
2141         * f-lang.c (eval_op_f_allocated): No longer static.
2142
2143 2021-03-08  Tom Tromey  <tom@tromey.com>
2144
2145         * f-lang.c (eval_op_f_associated): New functions.
2146         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
2147         typedefs.
2148
2149 2021-03-08  Tom Tromey  <tom@tromey.com>
2150
2151         * f-lang.c (fortran_bound_1arg::evaluate)
2152         (fortran_bound_2arg::evaluate): New methods.
2153         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
2154         New.
2155
2156 2021-03-08  Tom Tromey  <tom@tromey.com>
2157
2158         * expop.h (class unop_addr_operation) <get_expression>: New
2159         method.
2160         * f-lang.c (fortran_undetermined::value_subarray)
2161         (fortran_undetermined::evaluate): New methods.
2162         (fortran_prepare_argument): New overload.
2163         * f-exp.h (class fortran_range_operation)
2164         (class fortran_undetermined): New classes.
2165
2166 2021-03-08  Tom Tromey  <tom@tromey.com>
2167
2168         * rust-lang.c (rust_structop::evaluate_funcall): New method.
2169         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
2170         method.
2171
2172 2021-03-08  Tom Tromey  <tom@tromey.com>
2173
2174         * expression.h (class operation) <evaluate_funcall>: New methods.
2175         * expop.h (class scope_operation) <evaluate_funcall>: New method.
2176         (class var_value_operation) <evaluate_funcall>: New method.
2177         (class structop_base_operation) <evaluate_funcall>: New method.
2178         (class var_msym_value_operation) <evaluate_funcall>: New method.
2179         (class structop_member_base): New class.
2180         (class structop_member_operation): Derive from
2181         structop_member_base.
2182         (class structop_mptr_operation): Derive from
2183         structop_member_base.
2184         (class funcall_operation): New class.
2185         * eval.c (operation::evaluate_funcall)
2186         (var_value_operation::evaluate_funcall)
2187         (scope_operation::evaluate_funcall)
2188         (structop_member_base::evaluate_funcall)
2189         (structop_base_operation::evaluate_funcall): New methods.
2190
2191 2021-03-08  Tom Tromey  <tom@tromey.com>
2192
2193         * expop.h (class array_operation): New.
2194         * eval.c (array_operation::evaluate_struct_tuple)
2195         (array_operation::evaluate): New methods.
2196
2197 2021-03-08  Tom Tromey  <tom@tromey.com>
2198
2199         * expop.h (class adl_func_operation): New.
2200         * eval.c (adl_func_operation::evaluate): New method.
2201
2202 2021-03-08  Tom Tromey  <tom@tromey.com>
2203
2204         * ada-lang.c (ada_unop_in_range): No longer static.
2205         * ada-exp.h (class ada_unop_range_operation): New.
2206
2207 2021-03-08  Tom Tromey  <tom@tromey.com>
2208
2209         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
2210         No longer static.
2211         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
2212         (ada_atr_size_operation, ada_abs_operation): New typedefs.
2213
2214 2021-03-08  Tom Tromey  <tom@tromey.com>
2215
2216         * expop.h (class logical_and_operation)
2217         (class logical_or_operation): New.
2218         * eval.c (logical_and_operation::evaluate)
2219         (logical_or_operation::evaluate): New methods.
2220         * ax-gdb.c (logical_and_operation::do_generate_ax)
2221         (logical_or_operation::do_generate_ax): New methods.
2222
2223 2021-03-08  Tom Tromey  <tom@tromey.com>
2224
2225         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
2226         static.
2227         * m2-exp.h: New file.
2228
2229 2021-03-08  Tom Tromey  <tom@tromey.com>
2230
2231         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
2232         * rust-exp.h (class rust_aggregate_operation): New.
2233
2234 2021-03-08  Tom Tromey  <tom@tromey.com>
2235
2236         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
2237         No longer static.
2238         * rust-exp.h (class rust_struct_anon): New.
2239         (class rust_structop): New.
2240
2241 2021-03-08  Tom Tromey  <tom@tromey.com>
2242
2243         * rust-lang.c (rust_range): No longer static.
2244         * rust-exp.h (class rust_range_operation): New.
2245
2246 2021-03-08  Tom Tromey  <tom@tromey.com>
2247
2248         * rust-lang.c (rust_subscript): No longer static.
2249         * rust-exp.h (class rust_subscript_operation): New.
2250
2251 2021-03-08  Tom Tromey  <tom@tromey.com>
2252
2253         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
2254         parameter.
2255         (rust_evaluate_subexp): Update.
2256         * rust-exp.h (class rust_unop_ind_operation): New.
2257
2258 2021-03-08  Tom Tromey  <tom@tromey.com>
2259
2260         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
2261         longer static.  Add "opcode" parameter.
2262         (rust_evaluate_subexp): Update.
2263         * rust-exp.h: New file.
2264
2265 2021-03-08  Tom Tromey  <tom@tromey.com>
2266
2267         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
2268         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
2269         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
2270         (evaluate_subexp_f): Update.
2271         * f-exp.h: New file.
2272
2273 2021-03-08  Tom Tromey  <tom@tromey.com>
2274
2275         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
2276         * ada-exp.h (class ada_ternop_range_operation): New.
2277
2278 2021-03-08  Tom Tromey  <tom@tromey.com>
2279
2280         * ada-lang.c (ada_qual_operation::evaluate): New method.
2281         * ada-exp.h (class ada_qual_operation): New.
2282
2283 2021-03-08  Tom Tromey  <tom@tromey.com>
2284
2285         * ada-lang.c (ada_string_operation::evaluate): New method.
2286         * ada-exp.h (class ada_string_operation): New.
2287
2288 2021-03-08  Tom Tromey  <tom@tromey.com>
2289
2290         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
2291         * ada-exp.h: New file.
2292
2293 2021-03-08  Tom Tromey  <tom@tromey.com>
2294
2295         * expop.h (class multi_subscript_operation): New.
2296         * eval.c (multi_subscript_operation::evaluate): New method.
2297
2298 2021-03-08  Tom Tromey  <tom@tromey.com>
2299
2300         * eval.c (objc_msgcall_operation::evaluate): New method.
2301         * c-exp.h (class objc_msgcall_operation): New.
2302
2303 2021-03-08  Tom Tromey  <tom@tromey.com>
2304
2305         * expop.h (class var_value_operation): New.
2306         * eval.c (var_value_operation::evaluate)
2307         (var_value_operation::evaluate_for_address)
2308         (var_value_operation::evaluate_with_coercion)
2309         (var_value_operation::evaluate_for_sizeof)
2310         (var_value_operation::evaluate_for_cast): New methods.
2311         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
2312
2313 2021-03-08  Tom Tromey  <tom@tromey.com>
2314
2315         * expop.h (cxx_cast_ftype): New typedef.
2316         (cxx_cast_operation): New template.
2317         (dynamic_cast_operation, reinterpret_cast_operation): New
2318         typedefs.
2319
2320 2021-03-08  Tom Tromey  <tom@tromey.com>
2321
2322         * expop.h (class unop_cast_type_operation): New.
2323         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
2324         method.
2325
2326 2021-03-08  Tom Tromey  <tom@tromey.com>
2327
2328         * expop.h (class unop_cast_operation): New.
2329         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
2330
2331 2021-03-08  Tom Tromey  <tom@tromey.com>
2332
2333         * expop.h (class assign_modify_operation): New.
2334         * eval.c (eval_binop_assign_modify): No longer static.
2335         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
2336
2337 2021-03-08  Tom Tromey  <tom@tromey.com>
2338
2339         * expop.h (class assign_operation): New.
2340         * ax-gdb.c (assign_operation::do_generate_ax): New method.
2341
2342 2021-03-08  Tom Tromey  <tom@tromey.com>
2343
2344         * expop.h (class type_instance_operation): New.
2345         * eval.c (type_instance_operation::evaluate): New method.
2346
2347 2021-03-08  Tom Tromey  <tom@tromey.com>
2348
2349         * expop.h (class op_this_operation): New.
2350         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
2351
2352 2021-03-08  Tom Tromey  <tom@tromey.com>
2353
2354         * expop.h (class unop_memval_operation)
2355         (class unop_memval_type_operation): New.
2356         * eval.c (eval_op_memval): No longer static.
2357         (unop_memval_operation::evaluate_for_address)
2358         (unop_memval_type_operation::evaluate_for_address)
2359         (unop_memval_operation::evaluate_for_sizeof)
2360         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
2361         * ax-gdb.c (unop_memval_operation::do_generate_ax)
2362         (unop_memval_type_operation::do_generate_ax): New methods.
2363
2364 2021-03-08  Tom Tromey  <tom@tromey.com>
2365
2366         * expop.h (class unop_alignof_operation): New.
2367         * eval.c (eval_op_alignof): No longer static.
2368
2369 2021-03-08  Tom Tromey  <tom@tromey.com>
2370
2371         * expop.h (class unop_sizeof_operation): New.
2372         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
2373
2374 2021-03-08  Tom Tromey  <tom@tromey.com>
2375
2376         * expop.h (class unop_addr_operation): New.
2377         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
2378
2379 2021-03-08  Tom Tromey  <tom@tromey.com>
2380
2381         * expop.h (class typeid_operation): New.
2382
2383 2021-03-08  Tom Tromey  <tom@tromey.com>
2384
2385         * expop.h (class decltype_operation): New.
2386
2387 2021-03-08  Tom Tromey  <tom@tromey.com>
2388
2389         * expop.h (class typeof_operation): New.
2390
2391 2021-03-08  Tom Tromey  <tom@tromey.com>
2392
2393         * expop.h (class type_operation): New.
2394         * eval.c (eval_op_type): No longer static.
2395
2396 2021-03-08  Tom Tromey  <tom@tromey.com>
2397
2398         * expop.h (class unop_ind_base_operation)
2399         (class unop_ind_operation): New.
2400         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
2401         (unop_ind_base_operation::evaluate_for_address)
2402         (unop_ind_base_operation::evaluate_for_sizeof): New method.
2403         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
2404
2405 2021-03-08  Tom Tromey  <tom@tromey.com>
2406
2407         * expop.h (unop_incr_operation): New template.
2408         (preinc_operation, predec_operation, postinc_operation)
2409         (postdec_operation): New typedefs.
2410         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
2411         (eval_op_postdec): No longer static.
2412
2413 2021-03-08  Tom Tromey  <tom@tromey.com>
2414
2415         * expop.h (unary_ftype): New typedef.
2416         (unop_operation, usual_ax_binop_operation): New templates.
2417         (unary_plus_operation, unary_neg_operation)
2418         (unary_complement_operation, unary_logical_not_operation): New
2419         typedefs.
2420         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
2421         (eval_op_lognot): No longer static.
2422         * ax-gdb.c (gen_expr_unop): New function.
2423
2424 2021-03-08  Tom Tromey  <tom@tromey.com>
2425
2426         * ax-gdb.c (comma_operation::do_generate_ax): New method.
2427
2428 2021-03-08  Tom Tromey  <tom@tromey.com>
2429
2430         * expop.h (class repeat_operation): New.
2431         * eval.c (eval_op_repeat): No longer static.  Remove "op"
2432         parameter.
2433         (evaluate_subexp_standard): Update.
2434         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
2435
2436 2021-03-08  Tom Tromey  <tom@tromey.com>
2437
2438         * expop.h (class comparison_operation): New.
2439         (equal_operation, notequal_operation, less_operation)
2440         (gtr_operation, geq_operation, leq_operation): New typedefs.
2441         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
2442         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
2443
2444 2021-03-08  Tom Tromey  <tom@tromey.com>
2445
2446         * expop.h (class subscript_operation): New.
2447         * eval.c (eval_op_subscript): No longer static.
2448
2449 2021-03-08  Tom Tromey  <tom@tromey.com>
2450
2451         * expop.h (class binop_operation, class usual_ax_binop_operation):
2452         New.
2453         (exp_operation, intdiv_operation, mod_operation, mul_operation)
2454         (div_operation, rem_operation, lsh_operation, rsh_operation)
2455         (bitwise_and_operation, bitwise_ior_operation)
2456         (bitwise_xor_operation): New typedefs.
2457         * eval.c (eval_op_binary): No longer static.
2458
2459 2021-03-08  Tom Tromey  <tom@tromey.com>
2460
2461         * expop.h (class sub_operation): New.
2462         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
2463         (evaluate_subexp_standard): Update.
2464
2465 2021-03-08  Tom Tromey  <tom@tromey.com>
2466
2467         * expop.h (class add_operation): New.
2468         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
2469         (evaluate_subexp_standard): Update.
2470
2471 2021-03-08  Tom Tromey  <tom@tromey.com>
2472
2473         * expop.h (class concat_operation): New.
2474         * eval.c (eval_op_concat): No longer static.  Remove "op"
2475         parameter.
2476         (evaluate_subexp_standard): Update.
2477
2478 2021-03-08  Tom Tromey  <tom@tromey.com>
2479
2480         * expop.h (class structop_member_operation)
2481         (class structop_mptr_operation): New.
2482         * eval.c (eval_op_member): No longer static.
2483
2484 2021-03-08  Tom Tromey  <tom@tromey.com>
2485
2486         * expop.h (class structop_ptr_operation): New.
2487         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
2488         parameter.
2489
2490 2021-03-08  Tom Tromey  <tom@tromey.com>
2491
2492         * expop.h (class structop_base_operation)
2493         (class structop_operation): New.
2494         * eval.c (eval_op_structop_struct): No longer static.
2495
2496 2021-03-08  Tom Tromey  <tom@tromey.com>
2497
2498         * expop.h (class complex_operation): New.
2499
2500 2021-03-08  Tom Tromey  <tom@tromey.com>
2501
2502         * eval.c (eval_op_objc_selector): No longer static.
2503         * c-exp.h (class objc_selector_operation): New.
2504
2505 2021-03-08  Tom Tromey  <tom@tromey.com>
2506
2507         * eval.c: Include c-exp.h.
2508         * c-exp.h (class objc_nsstring_operation): New.
2509
2510 2021-03-08  Tom Tromey  <tom@tromey.com>
2511
2512         * c-lang.c (c_string_operation::evaluate): New method.
2513         * c-exp.h: New file.
2514
2515 2021-03-08  Tom Tromey  <tom@tromey.com>
2516
2517         * expop.h (class ternop_cond_operation): New.
2518         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
2519
2520 2021-03-08  Tom Tromey  <tom@tromey.com>
2521
2522         * expop.h (class ternop_slice_operation): New.
2523         * eval.c (eval_op_ternop): No longer static.
2524
2525 2021-03-08  Tom Tromey  <tom@tromey.com>
2526
2527         * expop.h (class string_operation): New.
2528         * eval.c (eval_op_string): No longer static.
2529
2530 2021-03-08  Tom Tromey  <tom@tromey.com>
2531
2532         * expop.h (class internalvar_operation): New.
2533         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
2534
2535 2021-03-08  Tom Tromey  <tom@tromey.com>
2536
2537         * expop.h (class bool_operation): New.
2538
2539 2021-03-08  Tom Tromey  <tom@tromey.com>
2540
2541         * expop.h (class register_operation): New.
2542         * eval.c (eval_op_register): No longer static.
2543         * ax-gdb.c (register_operation::do_generate_ax): New method.
2544
2545 2021-03-08  Tom Tromey  <tom@tromey.com>
2546
2547         * expop.h (class last_operation): New.
2548
2549 2021-03-08  Tom Tromey  <tom@tromey.com>
2550
2551         * expop.h (class func_static_var_operation): New.
2552         * eval.c (eval_op_func_static_var): No longer static.
2553
2554 2021-03-08  Tom Tromey  <tom@tromey.com>
2555
2556         * expop.h (class var_entry_value_operation): New.
2557         * eval.c (eval_op_var_entry_value): No longer static.
2558
2559 2021-03-08  Tom Tromey  <tom@tromey.com>
2560
2561         * expression.h (class operation) <set_outermost>: New method.
2562         * expop.h (class var_msym_value_operation): New.
2563         * eval.c (eval_op_var_msym_value): No longer static.
2564         (var_msym_value_operation::evaluate_for_address)
2565         (var_msym_value_operation::evaluate_for_sizeof)
2566         (var_msym_value_operation::evaluate_for_cast): New methods.
2567         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
2568         method.
2569
2570 2021-03-08  Tom Tromey  <tom@tromey.com>
2571
2572         * expop.h (class long_const_operation): New.
2573         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
2574
2575 2021-03-08  Tom Tromey  <tom@tromey.com>
2576
2577         * expop.h (class scope_operation): New.
2578         * eval.c (eval_op_scope): No longer static.
2579         (scope_operation::evaluate_for_address): New method.
2580         * ax-gdb.c (scope_operation::do_generate_ax): New method.
2581
2582 2021-03-08  Tom Tromey  <tom@tromey.com>
2583
2584         * expprint.c (float_const_operation::dump): New method.
2585         * expop.h (float_data): New typedef.
2586         (class float_const_operation): New.
2587
2588 2021-03-08  Tom Tromey  <tom@tromey.com>
2589
2590         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
2591         * ax-gdb.c (gen_expr_binop): New function.
2592         (gen_expr_structop): Likewise.
2593
2594 2021-03-08  Tom Tromey  <tom@tromey.com>
2595
2596         * expprint.c (expr::dump_for_expression): New functions.
2597         * expop.h (dump_for_expression): New overloads.
2598         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
2599         Update.
2600
2601 2021-03-08  Tom Tromey  <tom@tromey.com>
2602
2603         * expression.h (expr::operation): New class.
2604         (expr::make_operation): New function.
2605         (expr::operation_up): New typedef.
2606         * expop.h: New file.
2607         * eval.c (operation::evaluate_for_cast)
2608         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
2609         New methods.
2610         * ax-gdb.c (operation::generate_ax): New method.
2611
2612 2021-03-08  Tom Tromey  <tom@tromey.com>
2613
2614         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
2615         (gen_expr_binop_rest): New overload.
2616
2617 2021-03-08  Tom Tromey  <tom@tromey.com>
2618
2619         * eval.c (eval_multi_subscript): New function.
2620         (evaluate_subexp_standard): Use it.
2621
2622 2021-03-08  Tom Tromey  <tom@tromey.com>
2623
2624         * ada-lang.c (ada_binop_exp): New function.
2625         (ada_evaluate_subexp): Use it.
2626
2627 2021-03-08  Tom Tromey  <tom@tromey.com>
2628
2629         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
2630         parameters.
2631         (ada_evaluate_subexp): Use it.
2632
2633 2021-03-08  Tom Tromey  <tom@tromey.com>
2634
2635         * ada-lang.c (ada_binop_minmax): New function.
2636         (ada_evaluate_subexp): Use it.
2637
2638 2021-03-08  Tom Tromey  <tom@tromey.com>
2639
2640         * ada-lang.c (ada_unop_atr): New function.
2641         (ada_evaluate_subexp): Use it.
2642
2643 2021-03-08  Tom Tromey  <tom@tromey.com>
2644
2645         * ada-lang.c (ada_binop_in_bounds): New function.
2646         (ada_evaluate_subexp): Use it.
2647
2648 2021-03-08  Tom Tromey  <tom@tromey.com>
2649
2650         * ada-lang.c (ada_ternop_slice): New function.
2651         (ada_evaluate_subexp): Use it.
2652
2653 2021-03-08  Tom Tromey  <tom@tromey.com>
2654
2655         * ada-lang.c (ada_equal_binop): New function.
2656         (ada_evaluate_subexp): Use it.
2657
2658 2021-03-08  Tom Tromey  <tom@tromey.com>
2659
2660         * ada-lang.c (ada_mult_binop): New function.
2661         (ada_evaluate_subexp): Use it.
2662
2663 2021-03-08  Tom Tromey  <tom@tromey.com>
2664
2665         * ada-lang.c (ada_abs): New function.
2666         (ada_evaluate_subexp): Use it.
2667
2668 2021-03-08  Tom Tromey  <tom@tromey.com>
2669
2670         * ada-lang.c (ada_atr_size): New function.
2671         (ada_evaluate_subexp): Use it.
2672
2673 2021-03-08  Tom Tromey  <tom@tromey.com>
2674
2675         * ada-lang.c (ada_atr_tag): New function.
2676         (ada_evaluate_subexp): Use it.
2677
2678 2021-03-08  Tom Tromey  <tom@tromey.com>
2679
2680         * ada-lang.c (ada_unop_in_range): New function.
2681         (ada_evaluate_subexp): Use it.
2682
2683 2021-03-08  Tom Tromey  <tom@tromey.com>
2684
2685         * ada-lang.c (ada_unop_neg): New function.
2686         (ada_evaluate_subexp): Use it.
2687
2688 2021-03-08  Tom Tromey  <tom@tromey.com>
2689
2690         * ada-lang.c (eval_ternop_in_range): New function.
2691         (ada_evaluate_subexp): Use it.
2692
2693 2021-03-08  Tom Tromey  <tom@tromey.com>
2694
2695         * opencl-lang.c (eval_opencl_assign): New function.
2696         (evaluate_subexp_opencl): Use it.
2697
2698 2021-03-08  Tom Tromey  <tom@tromey.com>
2699
2700         * eval.c (eval_op_objc_msgcall): New function.
2701         (evaluate_subexp_standard): Use it.
2702
2703 2021-03-08  Tom Tromey  <tom@tromey.com>
2704
2705         * eval.c (eval_binop_assign_modify): New function.
2706         (evaluate_subexp_standard): Use it.
2707
2708 2021-03-08  Tom Tromey  <tom@tromey.com>
2709
2710         * m2-lang.c (eval_op_m2_subscript): New function.
2711         (evaluate_subexp_modula2): Use it.
2712
2713 2021-03-08  Tom Tromey  <tom@tromey.com>
2714
2715         * m2-lang.c (eval_op_m2_high): New function.
2716         (evaluate_subexp_modula2): Use it.
2717
2718 2021-03-08  Tom Tromey  <tom@tromey.com>
2719
2720         * eval.c (evaluate_subexp_for_address_base): New function.
2721         (evaluate_subexp_for_address): Use it.
2722         (evaluate_subexp_for_sizeof_base): New function.
2723         (evaluate_subexp_for_sizeof): Use it.
2724
2725 2021-03-08  Tom Tromey  <tom@tromey.com>
2726
2727         * rust-lang.c (eval_op_rust_structop): New function.
2728         (rust_evaluate_subexp): Use it.
2729
2730 2021-03-08  Tom Tromey  <tom@tromey.com>
2731
2732         * rust-lang.c (eval_op_rust_struct_anon): New function.
2733         (rust_evaluate_subexp): Use it.
2734
2735 2021-03-08  Tom Tromey  <tom@tromey.com>
2736
2737         * rust-lang.c (eval_op_rust_array): New function.
2738         (rust_evaluate_subexp): Use it.
2739
2740 2021-03-08  Tom Tromey  <tom@tromey.com>
2741
2742         * rust-lang.c (eval_op_rust_complement): New function.
2743         (rust_evaluate_subexp): Use it.
2744
2745 2021-03-08  Tom Tromey  <tom@tromey.com>
2746
2747         * rust-lang.c (eval_op_rust_ind): New function.
2748         (rust_evaluate_subexp): Use it.
2749
2750 2021-03-08  Tom Tromey  <tom@tromey.com>
2751
2752         * rust-lang.c (rust_subscript): Change parameters.
2753         (rust_evaluate_subexp): Update.
2754
2755 2021-03-08  Tom Tromey  <tom@tromey.com>
2756
2757         * rust-lang.c (rust_range): Change parameters.
2758         (rust_evaluate_subexp): Update.
2759
2760 2021-03-08  Tom Tromey  <tom@tromey.com>
2761
2762         * f-lang.c (eval_op_f_allocated): New function.
2763         (evaluate_subexp_f): Use it.
2764
2765 2021-03-08  Tom Tromey  <tom@tromey.com>
2766
2767         * f-lang.c (fortran_require_array): New function.
2768         (evaluate_subexp_f): Use it.
2769
2770 2021-03-08  Tom Tromey  <tom@tromey.com>
2771
2772         * f-lang.c (eval_op_f_kind): New function.
2773         (evaluate_subexp_f): Use it.
2774
2775 2021-03-08  Tom Tromey  <tom@tromey.com>
2776
2777         * f-lang.c (eval_op_f_cmplx): New function.
2778         (evaluate_subexp_f): Use it.
2779
2780 2021-03-08  Tom Tromey  <tom@tromey.com>
2781
2782         * f-lang.c (eval_op_f_modulo): New function.
2783         (evaluate_subexp_f): Use it.
2784
2785 2021-03-08  Tom Tromey  <tom@tromey.com>
2786
2787         * f-lang.c (eval_op_f_floor): New function.
2788         (evaluate_subexp_f): Use it.
2789
2790 2021-03-08  Tom Tromey  <tom@tromey.com>
2791
2792         * f-lang.c (eval_op_f_ceil): New function.
2793         (evaluate_subexp_f): Use it.
2794
2795 2021-03-08  Tom Tromey  <tom@tromey.com>
2796
2797         * f-lang.c (eval_op_f_mod): New function.
2798         (evaluate_subexp_f): Use it.
2799
2800 2021-03-08  Tom Tromey  <tom@tromey.com>
2801
2802         * f-lang.c (eval_op_f_abs): New function.
2803         (evaluate_subexp_f): Use it.
2804
2805 2021-03-08  Tom Tromey  <tom@tromey.com>
2806
2807         * eval.c (eval_op_type): New function.
2808         (evaluate_subexp_standard): Use it.
2809
2810 2021-03-08  Tom Tromey  <tom@tromey.com>
2811
2812         * eval.c (eval_op_postdec): New function.
2813         (evaluate_subexp_standard): Use it.
2814
2815 2021-03-08  Tom Tromey  <tom@tromey.com>
2816
2817         * eval.c (eval_op_postinc): New function.
2818         (evaluate_subexp_standard): Use it.
2819
2820 2021-03-08  Tom Tromey  <tom@tromey.com>
2821
2822         * eval.c (eval_op_predec): New file.
2823         (evaluate_subexp_standard): Use it.
2824
2825 2021-03-08  Tom Tromey  <tom@tromey.com>
2826
2827         * eval.c (eval_op_preinc): New function.
2828         (evaluate_subexp_standard): Use it.
2829
2830 2021-03-08  Tom Tromey  <tom@tromey.com>
2831
2832         * eval.c (eval_op_memval): New function.
2833         (evaluate_subexp_standard): Use it.
2834
2835 2021-03-08  Tom Tromey  <tom@tromey.com>
2836
2837         * eval.c (eval_op_alignof): New function.
2838         (evaluate_subexp_standard): Use it.
2839
2840 2021-03-08  Tom Tromey  <tom@tromey.com>
2841
2842         * eval.c (eval_op_ind): New function.
2843         (evaluate_subexp_standard): Use it.
2844
2845 2021-03-08  Tom Tromey  <tom@tromey.com>
2846
2847         * eval.c (eval_op_lognot): New function.
2848         (evaluate_subexp_standard): Use it.
2849
2850 2021-03-08  Tom Tromey  <tom@tromey.com>
2851
2852         * eval.c (eval_op_complement): New function.
2853         (evaluate_subexp_standard): Use it.
2854
2855 2021-03-08  Tom Tromey  <tom@tromey.com>
2856
2857         * eval.c (eval_op_neg): New function.
2858         (evaluate_subexp_standard): Use it.
2859
2860 2021-03-08  Tom Tromey  <tom@tromey.com>
2861
2862         * eval.c (eval_op_plus): New function.
2863         (evaluate_subexp_standard): Use it.
2864
2865 2021-03-08  Tom Tromey  <tom@tromey.com>
2866
2867         * eval.c (eval_op_repeat): New function.
2868         (evaluate_subexp_standard): Use it.
2869
2870 2021-03-08  Tom Tromey  <tom@tromey.com>
2871
2872         * eval.c (eval_op_leq): New function.
2873         (evaluate_subexp_standard): Use it.
2874
2875 2021-03-08  Tom Tromey  <tom@tromey.com>
2876
2877         * eval.c (eval_op_geq): New function.
2878         (evaluate_subexp_standard): Use it.
2879
2880 2021-03-08  Tom Tromey  <tom@tromey.com>
2881
2882         * eval.c (eval_op_gtr): New function.
2883         (evaluate_subexp_standard): Use it.
2884
2885 2021-03-08  Tom Tromey  <tom@tromey.com>
2886
2887         * eval.c (eval_op_less): New function.
2888         (evaluate_subexp_standard): Use it.
2889
2890 2021-03-08  Tom Tromey  <tom@tromey.com>
2891
2892         * eval.c (eval_op_notequal): New function.
2893         (evaluate_subexp_standard): Use it.
2894
2895 2021-03-08  Tom Tromey  <tom@tromey.com>
2896
2897         * eval.c (eval_op_equal): New function.
2898         (evaluate_subexp_standard): Use it.
2899
2900 2021-03-08  Tom Tromey  <tom@tromey.com>
2901
2902         * eval.c (eval_op_subscript): New function.
2903         (evaluate_subexp_standard): Use it.
2904
2905 2021-03-08  Tom Tromey  <tom@tromey.com>
2906
2907         * eval.c (eval_op_binary): New function.
2908         (evaluate_subexp_standard): Use it.
2909
2910 2021-03-08  Tom Tromey  <tom@tromey.com>
2911
2912         * eval.c (eval_op_sub): New function.
2913         (evaluate_subexp_standard): Use it.
2914
2915 2021-03-08  Tom Tromey  <tom@tromey.com>
2916
2917         * eval.c (eval_op_add): New function.
2918         (evaluate_subexp_standard): Use it.
2919
2920 2021-03-08  Tom Tromey  <tom@tromey.com>
2921
2922         * eval.c (eval_op_member): New function.
2923         (evaluate_subexp_standard): Use it.
2924
2925 2021-03-08  Tom Tromey  <tom@tromey.com>
2926
2927         * eval.c (eval_op_structop_ptr): New function.
2928         (evaluate_subexp_standard): Use it.
2929
2930 2021-03-08  Tom Tromey  <tom@tromey.com>
2931
2932         * eval.c (eval_op_structop_struct): New function.
2933         (evaluate_subexp_standard): Use it.
2934
2935 2021-03-08  Tom Tromey  <tom@tromey.com>
2936
2937         * eval.c (eval_op_ternop): New function.
2938         (evaluate_subexp_standard): Use it.
2939
2940 2021-03-08  Tom Tromey  <tom@tromey.com>
2941
2942         * eval.c (eval_op_concat): New function.
2943         (evaluate_subexp_standard): Use it.
2944
2945 2021-03-08  Tom Tromey  <tom@tromey.com>
2946
2947         * eval.c (eval_op_objc_selector): New function.
2948         (evaluate_subexp_standard): Use it.
2949
2950 2021-03-08  Tom Tromey  <tom@tromey.com>
2951
2952         * eval.c (eval_op_string): New function.
2953         (evaluate_subexp_standard): Use it.
2954
2955 2021-03-08  Tom Tromey  <tom@tromey.com>
2956
2957         * eval.c (eval_op_register): New function.
2958         (evaluate_subexp_standard): Use it.
2959
2960 2021-03-08  Tom Tromey  <tom@tromey.com>
2961
2962         * eval.c (eval_op_func_static_var): New function.
2963         (evaluate_subexp_standard): Use it.
2964
2965 2021-03-08  Tom Tromey  <tom@tromey.com>
2966
2967         * eval.c (eval_op_var_msym_value): New function.
2968         (evaluate_subexp_standard): Use it.
2969
2970 2021-03-08  Tom Tromey  <tom@tromey.com>
2971
2972         * eval.c (eval_op_var_entry_value): New function.
2973         (evaluate_subexp_standard): Use it.
2974
2975 2021-03-08  Tom Tromey  <tom@tromey.com>
2976
2977         * eval.c (eval_op_scope): New function.
2978         (evaluate_subexp_standard): Use it.
2979
2980 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
2981
2982         PR gdb/27528:
2983         * ada-lang.c (ada_fold_name): Use gdb::to_string.
2984
2985 2021-03-06  Tom Tromey  <tom@tromey.com>
2986
2987         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
2988         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
2989         * dwarf2/read.c (dwarf2_elf_names): No longer static.
2990         (locate_dwz_sections, dwz_search_other_debugdirs)
2991         (dwarf2_get_dwz_file): Move to dwz.c.
2992         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
2993         read.h.
2994         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
2995         (dwarf2_get_dwz_file): Move from read.c.
2996
2997 2021-03-06  Tom Tromey  <tom@tromey.com>
2998
2999         * debuginfod-support.h: Include scoped_fd.h.
3000
3001 2021-03-06  Tom Tromey  <tom@tromey.com>
3002
3003         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
3004         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
3005         (get_abbrev_section_for_cu, read_attribute_value)
3006         (get_debug_line_section): Update.
3007         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
3008
3009 2021-03-06  Tom Tromey  <tom@tromey.com>
3010
3011         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
3012         method.
3013         * dwarf2/read.c (section_is_p): Remove.
3014         (dwarf2_per_bfd::locate_sections)
3015         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
3016         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
3017         (dwarf2_locate_common_dwp_sections)
3018         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
3019         Update.
3020
3021 2021-03-06  Tom Tromey  <tom@tromey.com>
3022
3023         * xcoffread.c: Include sect-names.h.
3024         * symfile.h (struct dwarf2_section_names, struct
3025         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
3026         * dwarf2/sect-names.h: New file, from symfile.h.
3027         * dwarf2/read.c: Include sect-names.h.
3028
3029 2021-03-06  Tom Tromey  <tom@tromey.com>
3030
3031         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
3032         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
3033         (abbrev_table::read): Update.
3034         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
3035         (struct abbrev_info): Reformat.
3036         <attrs>: Now an array.
3037         (struct abbrev_table) <alloc_abbrev>: Remove.
3038
3039 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
3040
3041         * ctfread.c (ctf_psymtab_add_enums): New function.
3042         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
3043
3044 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
3045
3046         * ctfread.c (read_func_kind_type): Set up function arguments.
3047
3048 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
3049             Andrew Burgess  <andrew.burgess@embecosm.com>
3050
3051         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
3052         includes.
3053         (riscv_csrset): New static global.
3054         (riscv_update_csrmap): New function.
3055         (riscv_iterate_over_regset_sections): Process CSRs.
3056
3057 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
3058
3059         * riscv-tdep.c (riscv_feature_name_csr): Define.
3060         (riscv_feature_name_cpu): Define.
3061         (riscv_feature_name_fpu): Define.
3062         (riscv_feature_name_virtual): Define.
3063         (riscv_xreg_feature): Use riscv_feature_name_cpu.
3064         (riscv_freg_feature): Use riscv_feature_name_fpu.
3065         (riscv_virtual_feature): Use riscv_feature_name_virtual.
3066         (riscv_csr_feature): Use riscv_feature_name_csr.
3067         * riscv-tdep.h (riscv_feature_name_csr): Declare.
3068
3069 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
3070             Craig Blackmore  <craig.blackmore@embecosm.com>
3071
3072         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
3073         (ALLDEPFILES): Add riscv-none-tdep.c.
3074         * configure: Regenerate.
3075         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
3076         support.
3077         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
3078         * elf-none-tdep.c: New file.
3079         * elf-none-tdep.h: New file.
3080         * riscv-none-tdep.c: New file.
3081
3082 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
3083             Andrew Burgess  <andrew.burgess@embecosm.com>
3084
3085         * corelow.c: Add 'xml-tdesc.h' include.
3086         (core_target::read_description): Load the target description from
3087         the core file when possible.
3088         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
3089         note.
3090         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
3091         (gcore_elf_make_tdesc_note): New function.
3092         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
3093         * linux-tdep.c (linux_make_corefile_notes): Add target description
3094         note.
3095
3096 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
3097
3098         * Makefile.in (SFILES): Add gcore-elf.c.
3099         (HFILES_NO_SRCDIR): Add gcore-elf.h
3100         * configure: Regenerate.
3101         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
3102         support.
3103         * fbsd-tdep.c: Add 'gcore-elf.h' include.
3104         (struct fbsd_collect_regset_section_cb_data): Delete.
3105         (fbsd_collect_regset_section_cb): Delete.
3106         (fbsd_collect_thread_registers): Delete.
3107         (struct fbsd_corefile_thread_data): Delete.
3108         (fbsd_corefile_thread): Delete.
3109         (fbsd_make_corefile_notes): Call
3110         gcore_elf_build_thread_register_notes instead of the now deleted
3111         FreeBSD code.
3112         * gcore-elf.c: New file, the content was moved here from
3113         linux-tdep.c, functions were renamed and given minor cleanup.
3114         * gcore-elf.h: New file.
3115         * gcore.c (gcore_find_signalled_thread): Moved here from
3116         linux-tdep.c and given a new name.  Minor cleanups.
3117         * gcore.h (gcore_find_signalled_thread): Declare.
3118         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
3119         (struct linux_collect_regset_section_cb_data): Delete.
3120         (linux_collect_regset_section_cb): Delete.
3121         (linux_collect_thread_registers): Delete.
3122         (linux_corefile_thread): Call
3123         gcore_elf_build_thread_register_notes.
3124         (find_signalled_thread): Delete.
3125         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
3126
3127 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
3128
3129         PR gdb/27147
3130         * sparc-nat.h (sparc_fetch_inferior_registers): Add
3131         process_stratum_target parameter,
3132         sparc_store_inferior_registers): update callers.
3133         * sparc-nat.c (sparc_fetch_inferior_registers,
3134         sparc_store_inferior_registers): Add process_stratum_target
3135         parameter.  Switch current thread before calling
3136         sparc_supply_gregset / sparc_collect_rwindow.
3137         (sparc_store_inferior_registers): Likewise.
3138         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
3139         (sparc32obsd_collect_uthread): Likewise.
3140         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
3141         Add assertion.
3142         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
3143         sparc64obsd_supply_uthread): Add assertion.
3144
3145 2021-03-04  Tom Tromey  <tromey@adacore.com>
3146
3147         * ada-lang.c (struct match_data) <found_sym>: Now bool.
3148         (aux_add_nonlocal_symbols): Update.
3149         (ada_add_block_symbols): Change "found_sym" to bool.
3150
3151 2021-03-03  Tom Tromey  <tromey@adacore.com>
3152
3153         * ada-lang.c (ada_resolve_function): Update comment.
3154         (is_nonfunction, add_symbols_from_enclosing_procs)
3155         (remove_extra_symbols): Likewise.
3156         (struct match_data): Add constructor, initializers.
3157         (add_nonlocal_symbols): Remove memset.
3158         (aux_add_nonlocal_symbols): Update comment.
3159         (ada_add_block_renamings, add_nonlocal_symbols)
3160         (ada_add_all_symbols): Likewise.
3161         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
3162
3163 2021-03-02  Tom Tromey  <tromey@adacore.com>
3164
3165         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
3166         (cast_to_gnat_encoded_fixed_point_type): Remove.
3167         (ada_value_cast, ada_evaluate_subexp): Update.
3168         (gnat_encoded_fixed_point_type_info)
3169         (ada_is_gnat_encoded_fixed_point_type)
3170         (gnat_encoded_fixed_point_delta)
3171         (gnat_encoded_fixed_point_scaling_factor): Remove.
3172         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
3173         (gnat_encoded_fixed_point_delta)
3174         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
3175         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
3176         (ada_print_type): Update.
3177         * ada-valprint.c (ada_value_print_num): Update.
3178         * dwarf2/read.c (ada_get_gnat_encoded_number)
3179         (ada_get_gnat_encoded_ratio): New functions.
3180         (finish_fixed_point_type): Use them.  Add parameters.
3181         (GNAT_FIXED_POINT_SUFFIX): New define.
3182         (gnat_encoded_fixed_point_type_info): New function.
3183         (read_base_type): Handle gnat encodings.
3184
3185 2021-03-02  Tom Tromey  <tromey@adacore.com>
3186
3187         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
3188         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
3189         std::string.
3190         (GROW_VECT): Remove.
3191         (grow_vect): Remove.
3192
3193 2021-03-02  Tom Tromey  <tromey@adacore.com>
3194
3195         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
3196         * ada-lang.c (resolve_subexp): Update.
3197         (ada_resolve_function): Accept a vector.
3198         (is_nonfunction, add_defn_to_vec)
3199         (add_symbols_from_enclosing_procs): Likewise.
3200         (num_defns_collected, defns_collected): Remove.
3201         (remove_extra_symbols): Return a vector.
3202         (remove_irrelevant_renamings): Return void.
3203         (ada_add_local_symbols): Accept a vector.
3204         (struct match_data) <obstackp>: Remove.
3205         <resultp>: New member.
3206         (aux_add_nonlocal_symbols): Update.
3207         (ada_add_block_renamings, add_nonlocal_symbols)
3208         (ada_add_all_symbols): Accept a vector.
3209         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
3210         vector.
3211         (ada_lookup_symbol): Update.
3212         (ada_add_block_symbols): Accept a vector.
3213         (get_var_value, iterate_over_symbols): Update.
3214         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
3215         Update.
3216
3217 2021-03-02  Tom Tromey  <tromey@adacore.com>
3218
3219         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
3220
3221 2021-03-02  Tom Tromey  <tromey@adacore.com>
3222
3223         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
3224         auto_obstack.
3225         <root>: Initialize.
3226         (ada_pspace_data): Remove destructor.
3227         <sym_cache>: Now a unique_ptr.
3228         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
3229         (ada_get_symbol_cache): Use 'new'.
3230         (ada_clear_symbol_cache): Rewrite.
3231
3232 2021-03-02  Tom Tromey  <tromey@adacore.com>
3233
3234         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
3235         is null.
3236
3237 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
3238
3239         PR gdb/27393
3240         * source.c (add_path): Skip empty dirnames.
3241
3242 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
3243
3244         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
3245         include order for <sys/ptrace.h> and <asm/ptrace.h>.
3246
3247 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
3248
3249         PR gdb/26861
3250         * target.c (target_mourn_inferior): Only compare pids in
3251         target_mourn_inferior.
3252
3253 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
3254
3255         PR gdb/26819
3256         * remote.c (remote_target::start_remote): Ensure the single
3257         thread, automatically added for remote targets without the
3258         concept of threading, is initially in set to the "resumed"
3259         state.
3260         * remote.c (remote_target::add_current_inferior_and_thread):
3261         Add return value - return the main thread.
3262
3263 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
3264
3265         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
3266         (mi_tsv_created): Likewise.
3267         (mi_tsv_deleted): Likewise.
3268
3269 2021-02-25  Tom de Vries  <tdevries@suse.de>
3270
3271         PR symtab/27354
3272         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
3273         section_kind for &dwo_file->sections.info.
3274
3275 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3276
3277         PR fortran/26155
3278         * f-lang.c (fortran_argument_convert): Delete declaration.
3279         (fortran_prepare_argument): New function.
3280         (evaluate_subexp_f): Move logic to new function
3281         fortran_prepare_argument.
3282
3283 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3284
3285         * f-exp.y (f77_keywords): Add 'associated'.
3286         * f-lang.c (fortran_associated): New function.
3287         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
3288         (operator_length_f): Likewise.
3289         (print_unop_or_binop_subexp_f): New function.
3290         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
3291         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
3292         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
3293         (operator_check_f): Likewise.
3294         * std-operator.def: Add FORTRAN_ASSOCIATED.
3295
3296 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
3297
3298         * f-exp.y (fortran_operators): Add ".xor.".
3299
3300 2021-02-24  Tom de Vries  <tdevries@suse.de>
3301
3302         PR symtab/27336
3303         * dwarf2/attribute.c (attribute::form_is_signed): New function
3304         factored out of ...
3305         * dwarf2/attribute.h (attribute::as_signed): ... here.
3306         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
3307         (attribute::form_is_signed): Declare.
3308         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
3309         for DW_AT_decl_file.
3310
3311 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3312
3313         * nat/aarch64-linux-hw-point.c: Add comment regarding include
3314         order for <sys/ptrace.h> and <asm/ptrace.h>.
3315
3316 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
3317
3318         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
3319         <sys/ptrace.h>.
3320
3321 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3322
3323         * exec.c (set_section_command): Move variable declarations into
3324         the function body, and use std::string instead of a fixed size
3325         buffer.
3326
3327 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3328
3329         * exec.c (exec_target::get_section_table): Delete member function.
3330         (section_table_read_available_memory): Use current_top_target, not
3331         just the exec_ops target.
3332         * target-delegates.c: Regenerate.
3333         * target.c (default_get_section_table): New function.
3334         * target.h (target_ops::get_section_table): Change default
3335         behaviour to call default_get_section_table.
3336         (default_get_section_table): Declare.
3337
3338 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3339
3340         * exec.c (exec_target::close): Call new clear_target_sections
3341         function.
3342         (program_space::add_target_sections): Update name of member
3343         variable.
3344         (program_space::add_target_sections): Update name of member
3345         variable.
3346         (program_space::remove_target_sections): Likewise.
3347         (exec_one_fork): Use new target_sections member function.
3348         (exec_target::get_section_table): Likewise.
3349         (exec_target::files_info): Likewise.
3350         (set_section_command): Likewise.
3351         (exec_set_section_address): Likewise.
3352         (exec_target::has_memory): Use new target_sections member
3353         function.
3354         * progspace.h (program_space::clear_target_sections): New member
3355         function.
3356         (program_space::target_sections): Rename member variable to
3357         m_target_sections, replace with a new member function.
3358         (program_space::m_target_sections): New member variable.
3359         * solib-dsbt.c (scan_dyntag): Use new member function.
3360         * solib-svr4.c (scan_dyntag): Likewise.
3361
3362 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3363
3364         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
3365         return type const.
3366         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
3367         (section_table_read_available_memory): Make local const.
3368         (exec_target::xfer_partial): Make local const.
3369         (print_section_info): Make parameter const.
3370         * gdb/exec.h (print_section_info): Likewise.
3371         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
3372         const.
3373         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
3374         Likewise.
3375         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
3376         Likewise.
3377         * gdb/s390-tdep.c (s390_load): Likewise.
3378         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
3379         * gdb/solib-svr4.c (scan_dyntag): Likewise.
3380         * gdb/target-debug.h (target_debug_print_target_section_table_p):
3381         Rename to...
3382         (target_debug_print_const_target_section_table_p): ...this.
3383         * gdb/target-delegates.c: Regenerate.
3384         * gdb/target.c (target_get_section_table): Make return type const.
3385         (target_section_by_addr): Likewise.  Also make some locals const.
3386         (memory_xfer_partial_1): Make some locals const.
3387         * gdb/target.h (struct target_ops) <get_section_table>: Make
3388         return type const.
3389         (target_section_by_addr): Likewise.
3390         (target_get_section_table): Likewise.
3391
3392 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3393
3394         * NEWS: Mention new 'maint info target-sections' command.
3395         * maint.c (maintenance_info_target_sections): New function.
3396         (_initialize_maint_cmds): Register new command.
3397
3398 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3399
3400         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
3401         (riscv_features_from_bfd): ...this.  Change parameter type to
3402         'bfd*', and update as required.
3403         (riscv_find_default_target_description): Update call to
3404         riscv_features_from_bfd.  Select a default xlen based on
3405         info.bfd_arch_info.
3406         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
3407
3408 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3409
3410         * eval.c (evaluate_subexp_standard): Call value_ind for points to
3411         dynamic types in UNOP_IND.
3412
3413 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3414
3415         PR gdb/26828
3416         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
3417         Instantiate queue.
3418         (~dwarf2_queue_guard): Clear queue.
3419         (queue_comp_unit): Assert that queue is
3420         instantiated.
3421         (process_queue): Adjust.
3422         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
3423
3424 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3425
3426         PR gdb/26828
3427         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
3428         to decide whether or not to enqueue it for expansion.
3429         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
3430         after calling maybe_queue_comp_unit.
3431
3432 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
3433
3434         * linux-nat.c (linux_nat_filter_event): Return void.
3435
3436 2021-02-22  Tom Tromey  <tromey@adacore.com>
3437
3438         * solib-svr4.c (enable_break): Update.
3439         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
3440         type.
3441         (target_bfd_reopen): Change parameter type.
3442         * bfd-target.h (target_bfd_reopen): Change parameter type.
3443
3444 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3445
3446         * thread.c (add_thread_silent): Add assert.
3447         (find_thread_ptid): Add assert.
3448
3449 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
3450
3451         PR gdb/27435
3452         * inf-ptrace.c (struct target_unpusher): Move to target.h.
3453         (target_unpush_up): Likewise.
3454         * procfs.c (procfs_target::attach): Push target early.  Use
3455         target_unpush_up to unpush target in case of error.
3456         * target.h (struct target_unpusher): Move here.
3457         (target_unpush_up): Likewise.
3458
3459 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
3460
3461         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
3462         (which in turn includes <gnulib/config.h>) before include
3463         of <signal.h>.
3464
3465 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
3466
3467         PR 27158
3468         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
3469         (decode_j_type_insn): Likewise.
3470         (decode_cj_type_insn): Likewise.
3471         (decode_b_type_insn): Likewise.
3472         (decode): Likewise.
3473
3474 2021-02-18  Tom Tromey  <tom@tromey.com>
3475
3476         * expression.h (struct expression) <evaluate>: Declare method.
3477         * eval.c (evaluate_subexp): Simplify.
3478         (expression::evaluate): New method.
3479         (evaluate_expression, evaluate_type): Use expression::evaluate.
3480
3481 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
3482
3483         * ada-lang.c (ada_fold_name): Check for non-empty string prior
3484         to accessing it.
3485         (ada_lookup_name_info): Likewise.
3486
3487 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
3488
3489         * aclocal.m4: Regenerate.
3490
3491 2021-02-12  Tom de Vries  <tdevries@suse.de>
3492
3493         PR threads/26228
3494         * linux-nat.c (lin_thread_get_thread_signals): Remove.
3495         (lin_thread_signals): New static var.
3496         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3497         New function.
3498         * linux-nat.h (lin_thread_get_thread_signals): Remove.
3499         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
3500         Declare.
3501         * linux-thread-db.c (check_thread_signals): Use
3502         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
3503
3504 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
3505
3506         * f-exp.y (f77_keywords): Add allocated.
3507         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
3508         (operator_length_f): Likewise.
3509         (print_subexp_f): Likewise.
3510         (dump_subexp_body_f): Likewise.
3511         (operator_check_f): Likewise.
3512         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
3513
3514 2021-02-11  Tom de Vries  <tdevries@suse.de>
3515
3516         PR symtab/27353
3517         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
3518         Return true for DW_FORM_strx.
3519
3520 2021-02-11  Tom Tromey  <tromey@adacore.com>
3521
3522         PR gdb/27383:
3523         * parse.c (write_exp_symbol_reference): Write sym.block.
3524
3525 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3526
3527         * NEWS: Mention changes to 'maint info sections'.
3528         * maint.c (match_substring): Return a bool, fix whitespace issue.
3529         (struct single_bfd_flag_info): New struct.
3530         (bfd_flag_info): New static global.
3531         (match_bfd_flags): Return a bool, use bfd_flag_info.
3532         (print_bfd_flags): Use bfd_flag_info.
3533         (maint_print_section_info): Delete trailing whitespace.
3534         (struct maint_info_sections_opts): New struct.
3535         (maint_info_sections_option_defs): New static global.
3536         (maint_info_sections_completer): New function.
3537         (maintenance_info_sections): Use option parsing mechanism.
3538         (_initialize_maint_cmds): Update command help text for 'maint info
3539         sections' and register a command completer.
3540
3541 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3542
3543         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
3544         functionality merged into...
3545         (maint_print_all_sections): ...this new function.
3546         (maintenance_info_sections): Make use of maint_print_all_sections,
3547         allow all objects to be printed even where there's no executable.
3548
3549 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
3550
3551         * breakpoint.c (resolve_sal_pc): Make use of
3552         bound_minimal_symbol::obj_section.
3553         * maint.c (maintenance_translate_address): Likewise.
3554         * minsyms.c (minimal_symbol_upper_bound): Likewise.
3555         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
3556         member function.
3557         * printcmd.c (info_address_command): Make use of
3558         bound_minimal_symbol::obj_section.
3559
3560 2021-02-11  Alan Modra  <amodra@gmail.com>
3561
3562         * arm-symbian-tdep.c: Delete.
3563         * NEWS: Mention arm-symbian removal.
3564         * Makefile.in: Remove arm-symbian-tdep entries.
3565         * configure.tgt: Remove arm*-*-symbianelf*.
3566         * doc/gdb.texinfo: Remove mention of SymbianOS.
3567         * osabi.c (gdb_osabi_names): Remove "Symbian".
3568         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
3569         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
3570         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
3571         handling.
3572         * testsuite/gdb.base/dup-sect.exp: Likewise.
3573         * testsuite/gdb.base/long_long.exp: Likewise.
3574         * testsuite/gdb.base/solib-weak.exp: Likewise.
3575         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
3576         * testsuite/gdb.python/py-section-script.exp: Likewise.
3577         * testsuite/lib/dwarf.exp: Likewise.
3578         * testsuite/lib/gdb.exp: Likewise.
3579
3580 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3581
3582         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
3583         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
3584         (one_or_two_args): New pattern.
3585         (f77_keywords): Add lbound and ubound.
3586         * f-lang.c (fortran_bounds_all_dims): New function.
3587         (fortran_bounds_for_dimension): New function.
3588         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
3589         (operator_length_f): Likewise.
3590         (print_subexp_f): Likewise.
3591         (dump_subexp_body_f): Likewise.
3592         (operator_check_f): Likewise.
3593         * std-operator.def (FORTRAN_LBOUND): Define.
3594         (FORTRAN_UBOUND): Define.
3595
3596 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3597
3598         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
3599         and set_section_index member functions where appropriate.
3600         * coffread.c (coff_symtab_read): Likewise.
3601         (process_coff_symbol): Likewise.
3602         * ctfread.c (set_symbol_address): Likewise.
3603         * dwarf2/read.c (add_partial_symbol): Likewise.
3604         (var_decode_location): Likewise.
3605         * language.c: Likewise.
3606         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
3607         (compact_minimal_symbols): Likewise.
3608         (minimal_symbol_upper_bound): Likewise.
3609         * objfiles.c (relocate_one_symbol): Likewise.
3610         * psympriv.h (partial_symbol::obj_section): Likewise.
3611         (partial_symbol::address): Likewise.
3612         * psymtab.c (partial_symtab::add_psymbol): Likewise.
3613         * stabsread.c (scan_file_globals): Likewise.
3614         * symmisc.c (dump_msymbols): Likewise.
3615         * symtab.c (general_symbol_info::obj_section): Likewise.
3616         (fixup_section): Likewise.
3617         (get_msymbol_address): Likewise.
3618         * symtab.h (general_symbol_info::section): Rename to...
3619         (general_symbol_info::m_section): ...this.
3620         (general_symbol_info::set_section_index): New member function.
3621         (general_symbol_info::section_index): Likewise.
3622         (SYMBOL_SECTION): Delete.
3623         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
3624         set_section_index member functions where appropriate.
3625         (MSYMBOL_SECTION): Delete.
3626         (symbol::symbol): Update to initialize 'm_section'.
3627         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
3628         (process_xcoff_symbol): Likewise.
3629
3630 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3631
3632         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
3633         MSYMBOL_OBJ_SECTION.
3634         * findvar.c (language_defn::read_var_value): Likewise.
3635         * infcmd.c (jump_command): Likewise.
3636         * linespec.c (minsym_found): Likewise.
3637         * maint.c (maintenance_translate_address): Likewise.
3638         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
3639         (minimal_symbol_upper_bound): Likewise.
3640         * parse.c (find_minsym_type_and_address): Likewise.
3641         (operator_check_standard): Likewise.
3642         * printcmd.c (info_address_command): Likewise.
3643         * symmisc.c (dump_msymbols): Likewise.
3644         (print_symbol): Likewise.
3645         * symtab.c (general_symbol_info::obj_section): Define new
3646         function.
3647         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
3648         (find_pc_sect_compunit_symtab): Likewise.
3649         (find_function_start_sal): Likewise.
3650         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
3651         MSYMBOL_OBJ_SECTION.
3652         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
3653         function.
3654         (SYMBOL_OBJ_SECTION): Delete.
3655         (MSYMBOL_OBJ_SECTION): Delete.
3656
3657 2021-02-09  Tom Tromey  <tom@tromey.com>
3658
3659         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
3660
3661 2021-02-09  Tom de Vries  <tdevries@suse.de>
3662
3663         PR symtab/27341
3664         * dwarf2/read.c (read_array_type): Return NULL when not being able to
3665         construct an array type.  Add assert to ensure that element_type is
3666         not being modified.
3667
3668 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3669
3670         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
3671         (gcore_collect_regset_section_cb): Delete.
3672         (gcore_collect_thread_registers): Delete.
3673         (gcore_build_thread_register_notes): Delete.
3674         (gcore_find_signalled_thread): Delete.
3675         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
3676         'gdbarch' and 'thread_info' declarations.
3677         (gcore_build_thread_register_notes): Delete declaration.
3678         (gcore_find_signalled_thread): Likewise.
3679         * fbsd-tdep.c: Remove 'gcore.h' include.
3680         (struct fbsd_collect_regset_section_cb_data): New struct.
3681         (fbsd_collect_regset_section_cb): New function.
3682         (fbsd_collect_thread_registers): New function.
3683         (struct fbsd_corefile_thread_data): New struct.
3684         (fbsd_corefile_thread): New function.
3685         (fbsd_make_corefile_notes): Call FreeBSD specific code.
3686         * linux-tdep.c: Remove 'gcore.h' include.
3687         (struct linux_collect_regset_section_cb_data): New struct.
3688         (linux_collect_regset_section_cb): New function.
3689         (linux_collect_thread_registers): New function.
3690         (linux_corefile_thread): Call Linux specific code.
3691         (find_signalled_thread): New function.
3692         (linux_make_corefile_notes): Call find_signalled_thread.
3693
3694 2021-02-09  Tom Tromey  <tromey@adacore.com>
3695
3696         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
3697         not_lval value.
3698         * value.c (value_contents_copy_raw): Now static.
3699         * value.h (value_contents_copy_raw): Don't declare.
3700
3701 2021-02-09  Tom Tromey  <tromey@adacore.com>
3702
3703         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
3704         fields.
3705
3706 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
3707
3708         PR tdep/27369
3709         * arc-linux-tdep.c (handle_atomic_sequence): New.
3710         (arc_linux_software_single_step): Call handle_atomic_sequence().
3711
3712 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3713
3714         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
3715         function.
3716         (REQUIRE_WINDOW): Call is_valid member function.
3717         (REQUIRE_WINDOW_FOR_SETTER): New define.
3718         (gdbpy_tui_is_valid): Call is_valid member function.
3719         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
3720         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
3721         tui_active too.
3722         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
3723         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
3724         the function.
3725
3726 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3727
3728         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
3729         for the title is not nullptr.
3730
3731 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3732
3733         * tui-layout.c (saved_tui_windows): Delete.
3734         (tui_apply_current_layout): Don't make use of saved_tui_windows,
3735         call new get_windows member function instead.
3736         (tui_get_window_by_name): Check in tui_windows.
3737         (tui_layout_window::apply): Don't add to tui_windows.
3738         * tui-layout.h (tui_layout_base::get_windows): New member function.
3739         (tui_layout_window::get_windows): Likewise.
3740         (tui_layout_split::get_windows): Likewise.
3741
3742 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3743
3744         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
3745         of the window objects.
3746
3747 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3748
3749         * python/python.c (gdbpy_print_stack): Reformat an error message.
3750
3751 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
3752
3753         * tui/tui-interp.c (tui_command_line_handler): New function.
3754         (tui_interp::resume): Register tui_command_line_handler as the
3755         input_handler.
3756         * tui/tui-io.c (tui_inject_newline_into_command_window): New
3757         function.
3758         (tui_getc_1): Delete handling of '\n' and '\r'.
3759         * tui-io.h (tui_inject_newline_into_command_window): Declare.
3760
3761 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3762
3763         * tui/tui-regs.c (tui_data_window::display_registers_from):
3764         Mark invisible register sub windows.
3765         (tui_data_window::check_register_values): Ignore invisible
3766         register sub windows.
3767
3768 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3769
3770         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
3771         n_spaces with a negative value.
3772
3773 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3774
3775         * tui/tui-regs.c (tui_data_window::display_registers_from):
3776         Add refresh_window call.
3777
3778 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
3779
3780         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
3781
3782 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
3783
3784         * symmisc.c (std_in, std_out, std_err): Remove.
3785         (_initialize_symmisc): Don't set std_in, std_out and std_err.
3786
3787 2021-02-05  Tom de Vries  <tdevries@suse.de>
3788
3789         PR breakpoints/27330
3790         * breakpoint.c (create_exception_master_breakpoint): Handle case that
3791         glibc object file has debug info.
3792
3793 2021-02-05  Tom de Vries  <tdevries@suse.de>
3794
3795         PR symtab/27333
3796         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
3797
3798 2021-02-05  Tom de Vries  <tdevries@suse.de>
3799
3800         PR breakpoints/27313
3801         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
3802         syscall numbers.
3803
3804 2021-02-05  Tom Tromey  <tom@tromey.com>
3805
3806         * compile/compile-c-support.c (get_compile_context)
3807         (c_get_compile_context, cplus_get_compile_context): Change return
3808         type.
3809         * language.c (language_defn::get_compile_instance): New method.
3810         * language.h (language_defn::get_compile_instance): Change return
3811         type.  No longer inline.
3812         * c-lang.c (c_language::get_compile_instance): Change return type.
3813         (cplus_language::get_compile_instance): Change return type.
3814         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
3815         Change return type.
3816         * compile/compile.c (compile_to_object): Update.
3817
3818 2021-02-05  Tom Tromey  <tom@tromey.com>
3819
3820         * parser-defs.h (write_exp_symbol_reference): Declare.
3821         * parse.c (write_exp_symbol_reference): New function.
3822         * p-exp.y (variable): Use write_exp_symbol_reference.
3823         * m2-exp.y (variable): Use write_exp_symbol_reference.
3824         * f-exp.y (variable): Use write_exp_symbol_reference.
3825         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
3826         * c-exp.y (variable): Use write_exp_symbol_reference.
3827
3828 2021-02-05  Tom de Vries  <tdevries@suse.de>
3829
3830         PR exp/27265
3831         * valarith.c (complex_binop): Throw an error if complex type can't
3832         be created.
3833
3834 2021-02-05  Tom de Vries  <tdevries@suse.de>
3835
3836         PR symtab/27307
3837         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
3838         return.
3839
3840 2021-02-05  Tom de Vries  <tdevries@suse.de>
3841
3842         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
3843
3844 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
3845
3846         * configure.tgt (riscv*-*-*): Set gdb_sim.
3847
3848 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
3849
3850         * target.c (target_is_non_stop_p): Return bool.
3851         * target.h (target_is_non_stop_p): Return bool.
3852
3853 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3854
3855         * record-full.c (record_full_async_inferior_event_handler):
3856         Don't clear async event handler.
3857         (record_full_base_target::wait): Clear async event handler at
3858         beginning.
3859
3860 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3861
3862         * record-btrace.c (record_btrace_handle_async_inferior_event):
3863         Don't clear async event handler.
3864         (record_btrace_target::wait): Clear async event handler at
3865         beginning.
3866
3867 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3868
3869         * remote.c (remote_target::wait): Clear async event handler at
3870         beginning, mark if needed at the end.
3871         (remote_async_inferior_event_handler): Don't set or clear async
3872         event handler.
3873
3874 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
3875
3876         * async-event.h (async_event_handler_func):  Add documentation.
3877         * async-event.c (check_async_event_handlers): Don't clear
3878         async_event_handler ready flag.
3879         * infrun.c (infrun_async_inferior_event_handler): Clear ready
3880         flag.
3881         * record-btrace.c (record_btrace_handle_async_inferior_event):
3882         Likewise.
3883         * record-full.c (record_full_async_inferior_event_handler):
3884         Likewise.
3885         * remote-notif.c (remote_async_get_pending_events_handler):
3886         Likewise.
3887         * remote.c (remote_async_inferior_event_handler): Likewise.
3888
3889 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
3890
3891         * infrun.c (handle_inferior_event): Move stop_soon variable to
3892         inner scope.
3893
3894 2021-02-03  Pedro Alves  <pedro@palves.net>
3895
3896         * infcmd.c (detach_command): Hold strong reference to target, and
3897         if all-stop on entry, restart threads on exit.
3898         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
3899         (restart_stepped_thread): ... this new function.  Also handle
3900         trap_expected.
3901         (restart_after_all_stop_detach): New function.
3902         * infrun.h (restart_after_all_stop_detach): Declare.
3903
3904 2021-02-03  Pedro Alves  <pedro@palves.net>
3905
3906         * infrun.c (struct step_over_info): Initialize fields.
3907         (prepare_for_detach): Handle ongoing in-line step over.
3908
3909 2021-02-03  Pedro Alves  <pedro@palves.net>
3910
3911         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
3912         here...
3913         * remote.c (remote_target::remote_detach_1): ... and here ...
3914         * target.c (target_detach): ... instead of here.
3915         * target.h (target_ops::detach): Add comment.
3916
3917 2021-02-03  Pedro Alves  <pedro@palves.net>
3918
3919         * infrun.c (struct wait_one_event): Move higher up.
3920         (prepare_for_detach): Abort in-progress displaced steps instead of
3921         letting them complete.
3922         (handle_one): If the inferior is detaching, don't add the thread
3923         back to the global step-over chain.
3924         (restart_threads): Don't restart threads if detaching.
3925         (handle_signal_stop): Remove inferior::detaching reference.
3926
3927 2021-02-03  Pedro Alves  <pedro@palves.net>
3928
3929         * infrun.c (prepare_for_detach): Don't release scoped_restore
3930         before returning.
3931
3932 2021-02-03  Pedro Alves  <pedro@palves.net>
3933
3934         * infrun.c (handle_one): New function, factored out from ...
3935         (stop_all_threads): ... here.
3936
3937 2021-02-03  Pedro Alves  <pedro@palves.net>
3938
3939         * remote.c (remote_notif_stop_ack): Don't error out on
3940         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
3941         (remote_target::discard_pending_stop_replies): Don't delete
3942         in-flight notification; instead, clear its contents.
3943
3944 2021-02-03  Pedro Alves  <pedro@palves.net>
3945
3946         * remote.c (extended_remote_target::attach): Set target async in
3947         the target-non-stop path too.
3948
3949 2021-02-03  Pedro Alves  <pedro@palves.net>
3950
3951         PR gdb/27055
3952         * infrun.c (handle_signal_stop): Move main context_switch call
3953         earlier, before STOP_QUIETLY_NO_SIGSTOP.
3954
3955 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
3956
3957         * NEWS (Changed commands): Add entry for the behavior change of
3958         the inferior command.
3959         * inferior.c (inferior_command): When no argument is given to the
3960         inferior command, display info about the currently selected
3961         inferior.
3962
3963 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3964
3965         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
3966         a sect_offset.
3967         (read_attribute_reprocess): Adjust.
3968
3969 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3970
3971         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
3972         <gnu_ranges_base>: ... this...
3973         <rnglists_base>: ... and this.
3974         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
3975         <gnu_ranges_base>: ... this...
3976         <rnglists_base>: ... and this.
3977         (read_cutu_die_from_dwo): Adjust
3978         (dwarf2_get_pc_bounds): Adjust
3979         (dwarf2_record_block_ranges): Adjust.
3980         (read_full_die_1): Adjust
3981         (partial_die_info::read): Adjust.
3982         (read_rnglist_index): Adjust.
3983
3984 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3985
3986         PR gdb/26813
3987         * dwarf2/read.c (read_loclists_rnglists_header): Add
3988         header_offset parameter and use it.
3989         (read_loclist_index): Read header of the current contribution,
3990         not the one at the beginning of the section.
3991         (read_rnglist_index): Likewise.
3992
3993 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
3994
3995         PR gdb/26813
3996         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
3997         requires_reprocessing flag.
3998         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
3999         DW_FORM_loclistx.
4000         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
4001         and DW_FORM_loclistx.
4002         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
4003         instead of set_address for DW_FORM_loclistx and
4004         DW_FORM_rnglistx.
4005
4006 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4007
4008         * dwarf2/read.c (read_loclist_index): Remove bound check for
4009         start of offset.
4010         (read_rnglist_index): Likewise.
4011
4012 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4013
4014         * dwarf2/read.c (read_loclist_index): Add bound check for the end
4015         of the offset.
4016
4017 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4018
4019         * dwarf2/read.c (read_rnglist_index): Fix bound check.
4020
4021 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4022
4023         * dwarf2/read.c (read_loclist_index): Change complaints into
4024         errors.
4025
4026 2021-02-02  Tom de Vries  <tdevries@suse.de>
4027
4028         PR symtab/24620
4029         * dwarf2/index-write.c (write_one_signatured_type): Skip if
4030         psymtab == nullptr.
4031
4032 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
4033
4034         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
4035         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
4036         here from linux-tdep.c and given a new name.  Minor cleanups.
4037         (gcore_collect_regset_section_cb): Likewise.
4038         (gcore_collect_thread_registers): Likewise.
4039         (gcore_build_thread_register_notes): Likewise.
4040         (gcore_find_signalled_thread): Likewise.
4041         * gcore.h (gcore_build_thread_register_notes): Declare.
4042         (gcore_find_signalled_thread): Declare.
4043         * fbsd-tdep.c: Add 'gcore.h' include.
4044         (struct fbsd_collect_regset_section_cb_data): Delete.
4045         (fbsd_collect_regset_section_cb): Delete.
4046         (fbsd_collect_thread_registers): Delete.
4047         (struct fbsd_corefile_thread_data): Delete.
4048         (fbsd_corefile_thread): Delete.
4049         (fbsd_make_corefile_notes): Call
4050         gcore_build_thread_register_notes instead of the now deleted
4051         FreeBSD code.
4052         * linux-tdep.c: Add 'gcore.h' include.
4053         (struct linux_collect_regset_section_cb_data): Delete.
4054         (linux_collect_regset_section_cb): Delete.
4055         (linux_collect_thread_registers): Delete.
4056         (linux_corefile_thread): Call
4057         gcore_build_thread_register_notes.
4058         (find_signalled_thread): Delete.
4059         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
4060
4061 2021-01-29  Tom de Vries  <tdevries@suse.de>
4062
4063         PR breakpoints/26063
4064         * infrun.c (process_event_stop_test): Reset
4065         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
4066         changed.
4067
4068 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
4069
4070         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
4071         assert.  Extend the header comment.
4072
4073 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
4074
4075         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
4076         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
4077         * tui/tui-data.h (TUI_STATUS_WIN): Define.
4078         (tui_locator_win_info_ptr): Delete declaration.
4079         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
4080         (tui_disasm_window::set_contents): Fetch state from tui_location
4081         global.
4082         (tui_get_begin_asm_address): Likewise.
4083         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
4084         for locator window.
4085         (get_locator_window): Delete.
4086         (initialize_known_windows): Treat locator window just like all the
4087         rest.
4088         * tui/tui-source.c: Add 'tui/tui-location.h' include.
4089         (tui_source_window::set_contents): Fetch state from tui_location
4090         global.
4091         (tui_source_window::showing_source_p): Likewise.
4092         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
4093         (_locator): Delete.
4094         (tui_locator_win_info_ptr): Delete.
4095         (tui_locator_window::make_status_line): Fetch state from
4096         tui_location global.
4097         (tui_locator_window::rerender): Remove check of 'handle',
4098         reindent function body.
4099         (tui_locator_window::set_locator_fullname): Delete.
4100         (tui_locator_window::set_locator_info): Delete.
4101         (tui_update_locator_fullname): Delete.
4102         (tui_show_frame_info): Likewise.
4103         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
4104         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
4105         tui/tui-location.h and renamed to
4106         tui_location_tracker::set_location.
4107         (tui_locator_window::set_locator_fullname): Moved to
4108         tui/tui-location.h and renamed to
4109         tui_location_tracker::set_fullname.
4110         (tui_locator_window::full_name): Delete.
4111         (tui_locator_window::proc_name): Delete.
4112         (tui_locator_window::line_no): Delete.
4113         (tui_locator_window::addr): Delete.
4114         (tui_locator_window::gdbarch): Delete.
4115         (tui_update_locator_fullname): Delete declaration.
4116         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
4117         for locator window.
4118         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
4119         (tui_display_main): Call function on tui_location directly.
4120         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
4121         * tui/tui-location.c: New file.
4122         * tui/tui-location.h: New file.
4123
4124 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
4125
4126         * gdbtypes.h (get_type_arch): Rename to...
4127         (struct type) <arch>: ... this, update all users.
4128
4129 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
4130
4131         * gdbtypes.h (struct type) <arch>: Rename to...
4132         <arch_owner>: ... this, update all users.
4133         <objfile>: Rename to...
4134         <objfile_owner>: ... this, update all users.
4135
4136 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
4137
4138         * gdbcmd.h (execute_command_to_string): Update comment.
4139         * top.c (execute_command_to_string): Update header comment.
4140
4141 2021-01-28  Tom de Vries  <tdevries@suse.de>
4142
4143         PR breakpoints/27205
4144         * breakpoint.c (create_longjmp_master_breakpoint_probe)
4145         (create_longjmp_master_breakpoint_names): New function, factored out
4146         of ...
4147         (create_longjmp_master_breakpoint): ... here.  Only try to install
4148         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
4149         breakpoint in libc.so failed.
4150
4151 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
4152
4153         PR gdb/27133
4154         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
4155         unique_ptr is released when the wrapped pointer is kept for later
4156         use.
4157
4158 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
4159
4160         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
4161         BLR and BR instructions.
4162         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
4163         (enum aarch64_masks): New.
4164
4165 2021-01-26  Tom Tromey  <tromey@adacore.com>
4166
4167         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
4168         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
4169         (windows_init_thread_list, windows_nat::handle_load_dll)
4170         (windows_nat::handle_unload_dll, windows_nat_target::resume)
4171         (windows_nat_target::resume)
4172         (windows_nat_target::get_windows_debug_event)
4173         (windows_nat_target::interrupt, windows_xfer_memory)
4174         (windows_nat_target::close): Update.
4175         * nat/windows-nat.c (DEBUG_EVENTS): Use
4176         debug_prefixed_printf_cond.
4177         (matching_pending_stop, fetch_pending_stop)
4178         (continue_last_debug_event): Update.
4179
4180 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
4181
4182         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
4183         elfcore_write_file_note.
4184
4185 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
4186
4187         * arc-tdep.c (arc_add_reggroups): New function.
4188         (arc_gdbarch_init): Call arc_add_reggroups.
4189
4190 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
4191
4192         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
4193
4194 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4195             Simon Marchi  <simon.marchi@polymtl.ca>
4196             Tom de Vries  <tdevries@suse.de>
4197
4198         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
4199         DW_AT_ranges.
4200
4201 2021-01-25  Tom Tromey  <tromey@adacore.com>
4202
4203         * dwarf2/read.c (get_mpz): New function.
4204         (get_dwarf2_rational_constant): Use it.
4205
4206 2021-01-25  Tom Tromey  <tromey@adacore.com>
4207
4208         * ada-lang.c (resolve_subexp): Handle array context.
4209
4210 2021-01-23  Tom Tromey  <tom@tromey.com>
4211
4212         PR compile/25575
4213         * compile/compile-loc2c.c (note_register): New function.
4214         (pushf_register_address, pushf_register): Use it.
4215
4216 2021-01-23  Tom Tromey  <tom@tromey.com>
4217
4218         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
4219         Change type of "registers_used".
4220         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
4221         * dwarf2/loc.c (dwarf2_compile_property_to_c)
4222         (locexpr_generate_c_location, loclist_generate_c_location): Change
4223         type of "registers_used".
4224         * compile/compile.h (compile_dwarf_expr_to_c)
4225         (compile_dwarf_bounds_to_c): Update.
4226         * compile/compile-loc2c.c (pushf_register_address)
4227         (pushf_register, do_compile_dwarf_expr_to_c)
4228         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
4229         of "registers_used".
4230         * compile/compile-c.h (generate_c_for_variable_locations):
4231         Update.
4232         * compile/compile-c-symbols.c (generate_vla_size)
4233         (generate_c_for_for_one_variable): Change type of
4234         "registers_used".
4235         (generate_c_for_variable_locations): Return std::vector.
4236         * compile/compile-c-support.c (generate_register_struct): Change
4237         type of "registers_used".
4238         (compute): Update.
4239
4240 2021-01-23  Tom Tromey  <tom@tromey.com>
4241
4242         * compile/compile-internal.h (class compile_instance)
4243         <set_arguments>: Change return type.
4244         * compile/compile.c (compile_to_object): Remove call to reset.
4245         (compile_instance::set_arguments): Change return type.
4246
4247 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
4248
4249         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
4250         * gdbtypes.h (struct type) <set_owner>: Add asserts.
4251
4252 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
4253
4254         * Makefile.in (SELFTESTS_SRCS): Add
4255         unittests/gdb_tilde_expand-selftests.c.
4256         * unittests/gdb_tilde_expand-selftests.c: New file.
4257
4258 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4259
4260         PR cli/25956
4261         * NEWS: Mention new command.
4262         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
4263         (version_style): Define.
4264         (cli_style_option::cli_style_option): Add intensity parameter, and
4265         use as appropriate.
4266         (_initialize_cli_style): Register version style set/show commands.
4267         * cli/cli-style.h (cli_style_option): Add intensity parameter.
4268         (version_style): Declare.
4269         * top.c (print_gdb_version): Use version_stype, and styled_string
4270         to print the GDB version string.
4271
4272 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4273
4274         * utils.c (emit_style_escape): Only emit an escape sequence if the
4275         requested style is different than the current applied style.
4276         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
4277         current applied_style.
4278         (fputs_styled): Remove is_default check.
4279         (fputs_styled_unfiltered): Likewise.
4280         (vfprintf_styled_no_gdbfmt): Likewise.
4281
4282 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4283
4284         * remote.h (remote_debug_printf): New.
4285         (remote_debug_printf_nofunc): New.
4286         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
4287         * remote.c: Use above macros throughout file.
4288
4289 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4290
4291         * remote.h (remote_debug): Change to bool.
4292         * remote.c (remote_debug): Change to bool.
4293         (_initialize_remote): Adjust.
4294
4295 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4296
4297         * target.h (remote_debug): Move to...
4298         * remote.h (remote_debug): ... here.
4299         * top.c (remote_debug): Move to...
4300         * remote.c (remote_debug): ... here.
4301         * remote-sim.c: Include remote.h.
4302
4303 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4304
4305         * cli/cli-cmds.c (show_remote_debug): Remove.
4306         (show_remote_timeout): Remove.
4307         (_initialize_cli_cmds): Don't register commands.
4308         * remote.c (show_remote_debug): Move here.
4309         (show_remote_timeout): Move here.
4310         (_initialize_remote): Register commands.
4311
4312 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4313
4314         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
4315         type::objfile method instead.
4316
4317 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
4318
4319         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
4320         use the type::is_objfile_owned method.
4321
4322 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
4323
4324         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
4325         (TYPE_OWNER): Remove.
4326         (TYPE_OBJFILE): Adjust.
4327         (struct main_type) <flag_objfile_owned>: Rename to...
4328         <m_flag_objfile_owned>: ... this.
4329         <owner>: Rename to...
4330         <m_owner>: ... this.
4331         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
4332         methods.
4333         (TYPE_ALLOC): Adjust.
4334         * gdbtypes.c (alloc_type): Adjust.
4335         (alloc_type_arch): Adjust.
4336         (alloc_type_copy): Adjust.
4337         (get_type_arch): Adjust.
4338         (smash_type): Adjust.
4339         (lookup_array_range_type): Adjust.
4340         (recursive_dump_type): Adjust.
4341         (copy_type_recursive): Adjust.
4342         * compile/compile-c-types.c (convert_func): Adjust.
4343         (convert_type_basic): Adjust.
4344         * compile/compile-cplus-types.c (compile_cplus_convert_func):
4345         Adjust.
4346         * language.c
4347         (language_arch_info::type_and_symbol::alloc_type_symbol):
4348         Adjust.
4349
4350 2021-01-21  Luis Machado  <luis.machado@linaro.org>
4351
4352         * coffread.c (enter_linenos): Passing string to complaint.
4353         * valops.c (value_assign): Make array view.
4354
4355 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4356
4357         * auto-load.h (debug_auto_load): Move here.
4358         (auto_load_debug_printf): New.
4359         * auto-load.c: Use auto_load_debug_printf.
4360         (debug_auto_load): Move to header.
4361         * linux-thread-db.c (try_thread_db_load): Use
4362         auto_load_debug_printf.
4363         * main.c (captured_main_1): Likewise.
4364
4365 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4366
4367         * f-valprint.c (f77_array_offset_tbl): Remove.
4368
4369 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4370
4371         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
4372
4373 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4374
4375         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
4376         of gdb_select.
4377
4378 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
4379
4380         PR python/19151
4381         * python/py-breakpoint.c (bppy_get_location): Handle
4382         bp_hardware_breakpoint.
4383         (bppy_init): Likewise.
4384         (gdbpy_breakpoint_created): Likewise.
4385
4386 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
4387
4388         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
4389
4390 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4391
4392         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
4393         (_initialize_gdb_bfd): Adjust.
4394
4395 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4396
4397         PR gdb/26828
4398         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
4399
4400 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4401
4402         * dwarf2/read.c (follow_die_offset): Add logging.
4403         (dwarf2_per_objfile::age_comp_units): Add logging.
4404
4405 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
4406
4407         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
4408         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
4409         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
4410         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
4411         * arm-tdep.c (struct frame_unwind): Make static.
4412         * auto-load.c (auto_load_safe_path_vec): Make static.
4413         * csky-tdep.c (csky_stub_unwind): Make static.
4414         * gdbarch.c (gdbarch_data_registry): Make static.
4415         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
4416         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
4417         * i386-tdep.c (i386_frame_setup_skip_insns,
4418         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
4419         Make static.
4420         * infrun.c (observer_mode): Make static.
4421         * linux-nat.c (sigchld_action): Make static.
4422         * linux-thread-db.c (thread_db_list): Make static.
4423         * maint-test-options.c (maintenance_test_options_list):
4424         * mep-tdep.c (mep_csr_registers): Make static.
4425         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
4426         (stats): Make static.
4427         * nat/linux-osdata.c (struct osdata_type): Make static.
4428         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
4429         * progspace.c (last_program_space_num): Make static.
4430         * python/py-param.c (struct parm_constant): Remove struct type
4431         name.
4432         (parm_constants): Make static.
4433         * python/py-record-btrace.c (btpy_list_methods): Make static.
4434         * python/py-record.c (recpy_gap_type): Make static.
4435         * record.c (record_goto_cmdlist): Make static.
4436         * regcache.c (regcache_descr_handle): Make static.
4437         * registry.h (DEFINE_REGISTRY): Make definition static.
4438         * symmisc.c (std_in, std_out, std_err): Make static.
4439         * top.c (previous_saved_command_line): Make static.
4440         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
4441         static.
4442         * unittests/command-def-selftests.c (nr_duplicates,
4443         nr_invalid_prefixcmd, lists): Make static.
4444         * unittests/observable-selftests.c (test_notification): Make
4445         static.
4446         * unittests/optional/assignment/1.cc (counter): Make static.
4447         * unittests/optional/assignment/2.cc (counter): Make static.
4448         * unittests/optional/assignment/3.cc (counter): Make static.
4449         * unittests/optional/assignment/4.cc (counter): Make static.
4450         * unittests/optional/assignment/5.cc (counter): Make static.
4451         * unittests/optional/assignment/6.cc (counter): Make static.
4452
4453 2021-01-20  Joel Sherrill  <joel@rtems.org>
4454
4455         PR gdb/27219
4456         * remote.c (struct remote_thread_info) <resume_state>: Rename
4457         to...
4458         <get_resume_state>: ... this.
4459         (remote_target::resume): Adjust.
4460         (remote_target::commit_resume): Adjust.
4461         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
4462
4463 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
4464             Tom Tromey <tom@tromey.com>
4465
4466         * stap-probe.c (stap_parse_single_operand): Handle '!'
4467         operator.
4468         (stap_parse_argument_conditionally): Likewise.
4469         Skip spaces after processing open-parenthesis sub-expression.
4470         (stap_parse_argument_1): Skip spaces after call to
4471         stap_parse_argument_conditionally.
4472         Handle case when right-side expression is a parenthesized
4473         sub-expression.
4474         Skip spaces after call to stap_parse_argument_1.
4475
4476 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
4477
4478         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
4479
4480 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4481
4482         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
4483         memory and save data.
4484         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
4485         (trad_frame_set_unknown, trad_frame_set_value_bytes)
4486         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4487         (trad_frame_value_bytes_p): Remove.
4488         (trad_frame_reset_saved_regs): Adjust documentation.
4489         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
4490         constructor and reset the state of the registers.
4491         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
4492         (trad_frame_value_bytes_p, trad_frame_set_value)
4493         (trad_frame_set_realreg, trad_frame_set_addr)
4494         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
4495         (trad_frame_set_reg_realreg): Update to call member function.
4496         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
4497         (trad_frame_get_prev_register): Likewise.
4498
4499         * aarch64-tdep.c (aarch64_analyze_prologue)
4500         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
4501         (aarch64_prologue_prev_register): Update to use member functions.
4502         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
4503         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
4504         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
4505         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
4506         (arm_make_epilogue_frame_cache): Likewise.
4507         * avr-tdep.c (avr_frame_unwind_cache)
4508         (avr_frame_prev_register): Likewise.
4509         * cris-tdep.c (cris_scan_prologue): Likewise.
4510         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
4511         * frv-tdep.c (frv_analyze_prologue): Likewise.
4512         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
4513         * lm32-tdep.c (lm32_frame_cache): Likewise.
4514         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
4515         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4516         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
4517         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
4518         (reset_saved_regs): Adjust to set realreg.
4519         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
4520         call member functions.
4521         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
4522         * s390-tdep.c (s390_prologue_frame_unwind_cache)
4523         (s390_backchain_frame_unwind_cache): Likewise.
4524         * score-tdep.c (score7_analyze_prologue)
4525         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
4526         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4527         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4528         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4529         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4530         * tilegx-tdep.c (tilegx_analyze_prologue)
4531         (tilegx_frame_cache): Likewise.
4532         * v850-tdep.c (v850_frame_cache): Likewise.
4533         * vax-tdep.c (vax_frame_cache): Likewise.
4534
4535 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4536
4537         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
4538         of buffer + length.
4539         (put_frame_register_bytes): Likewise.
4540         Adjust documentation.
4541         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
4542         (safe_frame_unwind_memory): Likewise.
4543         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
4544         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
4545         gdb::array_view.
4546         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
4547         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
4548         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
4549         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
4550         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
4551         * dwarf2/loc.c (rw_pieced_value): Likewise.
4552         * hppa-tdep.c (hppa_frame_cache): Likewise.
4553         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
4554         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
4555         * i386-linux-tdep.c (i386_linux_sigtramp_start)
4556         (i386_linux_rt_sigtramp_start): Likewise.
4557         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
4558         * i386-tdep.c (i386_register_to_value): Likewise.
4559         * i387-tdep.c (i387_register_to_value): Likewise.
4560         * ia64-tdep.c (ia64_register_to_value): Likewise.
4561         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
4562         (m32r_linux_rt_sigtramp_start): Likewise.
4563         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
4564         * m68k-tdep.c (m68k_register_to_value): Likewise.
4565         * mips-tdep.c (mips_register_to_value)
4566         (mips_value_to_register): Likewise.
4567         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
4568         (ppcfbsd_sigtramp_frame_cache): Likewise.
4569         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
4570         (ppcobsd_sigtramp_frame_cache): Likewise.
4571         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
4572         (rs6000_register_to_value): Likewise.
4573         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
4574         * tramp-frame.c (tramp_frame_start): Likewise.
4575         * valops.c (value_assign): Likewise.
4576
4577 2021-01-19  Luis Machado  <luis.machado@linaro.org>
4578
4579         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
4580         array_view.
4581         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
4582         instead of buffer and size.
4583         (trad_frame_set_reg_value_bytes): Likewise.
4584         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
4585         (trad_frame_set_value_bytes): Likewise.
4586
4587 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
4588
4589         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
4590
4591 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
4592
4593         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
4594         (riscv_fbsd_gregset): Use riscv_supply_regset.
4595         (riscv_fbsd_fpregset): Likewise.
4596         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
4597         (riscv_linux_fregset): Likewise.
4598         * riscv-tdep.c (riscv_supply_regset): Define new function.
4599         * riscv-tdep.h (riscv_supply_regset): Declare new function.
4600
4601 2021-01-18  Tom de Vries  <tdevries@suse.de>
4602
4603         PR tdep/27172
4604         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
4605         New macro.
4606         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
4607         for SEGV_BNDERR.
4608
4609 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4610
4611         * remote.c (class remote_target) <remote_hostio_send_command,
4612         remote_hostio_parse_result>: Constify parameter.
4613         (remote_hostio_parse_result): Likewise.
4614         (remote_target::remote_hostio_send_command): Adjust.
4615         (remote_target::remote_hostio_pread_vFile): Adjust.
4616         (remote_target::fileio_readlink): Adjust.
4617         (remote_target::fileio_fstat): Adjust.
4618
4619 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4620
4621         * remote.c (remote_target::start_remote): Move wait_status to
4622         narrower scope.
4623
4624 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4625
4626         * remote.c (class remote_target):
4627         <add_current_inferior_and_thread>: Constify parameter.
4628         (stop_reply_extract_thread): Likewise.
4629         (remote_target::get_current_thread): Likewise.
4630         (remote_target::add_current_inferior_and_thread): Likewise.
4631
4632 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
4633
4634         * remote.c (class remote_target)
4635         <remote_unpack_thread_info_response,
4636         parse_threadlist_response>: Constify parameter and/or return
4637         value and or local variable.
4638         (stub_unpack_int): Likewise.
4639         (unpack_nibble): Likewise.
4640         (unpack_byte): Likewise.
4641         (unpack_int): Likewise.
4642         (unpack_string): Likewise.
4643         (unpack_threadid): Likewise.
4644         (remote_target::remote_unpack_thread_info_response): Likewise.
4645         (remote_target::parse_threadlist_response): Likewise.
4646
4647 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
4648
4649         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
4650
4651 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
4652
4653         * MAINTAINERS (Write After Approval): Add myself.
4654
4655 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4656
4657         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
4658         because is_trivially_default_constructible was first implemented with
4659         gcc-5.
4660
4661 2021-01-14  Tom de Vries  <tdevries@suse.de>
4662
4663         PR breakpoints/27151
4664         * objfiles.h (in_plt_section): Handle .plt.sec.
4665
4666 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
4667
4668         PR gdb/26819
4669         * remote.c
4670         (remote_target::select_thread_for_ambiguous_stop_reply): New
4671         member function.
4672         (remote_target::process_stop_reply): Call
4673         select_thread_for_ambiguous_stop_reply.
4674
4675 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4676
4677         * record-btrace.c (class record_btrace_target): Remove.
4678         (record_btrace_target::commit_resume): Remove.
4679         * record-full.c (class record_full_target): Remove.
4680         (record_full_target::commit_resume): Remove.
4681
4682 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
4683
4684         * remote.c (enum class resume_state): New.
4685         (struct resumed_pending_vcont_info): New.
4686         (struct remote_thread_info) <resume_state, set_not_resumed,
4687         set_resumed_pending_vcont, resumed_pending_vcont_info,
4688         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
4689         New.
4690         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
4691         (remote_target::remote_add_thread): Adjust.
4692         (remote_target::process_initial_stop_replies): Adjust.
4693         (remote_target::resume): Adjust.
4694         (remote_target::commit_resume): Rely on state in
4695         remote_thread_info and not on tp->executing.
4696         (remote_target::process_stop_reply): Adjust.
4697
4698 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4699
4700         * arc-tdep.h (arc_debug_printf): New.
4701         * arc-tdep.c: Use arc_debug_printf.
4702         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
4703         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
4704         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
4705
4706 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4707
4708         * arc-tdep.h (arc_debug): Change type to bool.
4709         * arc-tdep.c (arc_debug): Change type to bool.
4710         (arc_analyze_prologue): Adjust.
4711         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
4712         * arc-linux-nat.c (ps_get_thread_area): Adjust.
4713
4714 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4715
4716         * auto-load.c (auto_load_objfile_script_1): Use bool.
4717         (execute_script_contents): Use bool.
4718
4719 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4720
4721         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
4722         comment here.
4723         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
4724         comment to header.
4725         * extension-priv.h (struct extension_language_script_ops)
4726         <auto_load_enabled>: Return bool.
4727         * extension.h (ext_lang_auto_load_enabled): Return bool, move
4728         comment here.
4729         * extension.c (ext_lang_auto_load_enabled): Return bool, move
4730         comment to header.
4731         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
4732         move comment here.
4733         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
4734         move comment to header.
4735         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
4736         move comment here.
4737         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
4738         move comment to header.
4739
4740 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4741
4742         * auto-load.h (file_is_auto_load_safe): Change return type to
4743         bool, move comment here.
4744         * auto-load.c (file_is_auto_load_safe): Change return type and
4745         advice_printed to bool.  Move comment to  header.
4746
4747 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4748
4749         * jit.c (jit_debug_printf): New, use throughout file.
4750
4751 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4752
4753         * infrun.c (normal_stop): Fix indentation.
4754
4755 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4756
4757         * top.h (readnow_symbol_files, readnever_symbol_files): Move
4758         declarations to ...
4759         * symfile.h: ... here.
4760         * symfile.c: Update doc.
4761
4762 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4763
4764         * target.h (baud_rate, serial_parity): Move declarations...
4765         * serial.h: ... here.
4766         * main.c: Include serial.h.
4767         * serial.c (baud_rate, serial_parity): Update doc.
4768
4769 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4770
4771         * top.c (pre_init_ui_hook): Remove.
4772
4773 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4774
4775         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
4776         (aarch64_vnv_type): Add "bf" type in h field of v registers.
4777         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
4778         * features/aarch64-fpu.xml: Add bfloat16 type.
4779
4780 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4781
4782         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
4783
4784 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4785
4786         * f-exp.y (dot_ops): Rename to...
4787         (fortran_operators): ...this.  Add a header comment.  Add symbol
4788         based operators.
4789         (yylex): Update to use fortran_operators not dot_ops.  Remove
4790         special handling for '**', this is now included in
4791         fortran_operators.
4792
4793 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4794
4795         * arch/aarch64-insn.h (aarch64_debug_printf): New.
4796         * arch/aarch64-insn.c: Use aarch64_debug_printf.
4797         * aarch64-tdep.c: Use aarch64_debug_printf.
4798
4799 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4800
4801         * solib-aix.c (solib_aix_debug_printf): New, use throughout
4802         file.
4803
4804 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
4805
4806         * jit.c (jit_debug): Change type to bool.
4807         (_initialize_jit): Adjust.
4808
4809 2021-01-09  Tom Tromey  <tom@tromey.com>
4810
4811         PR compile/23672
4812         * compile/compile.c (compile_to_object): Avoid crash when
4813         osabi_triplet_regexp returns NULL.
4814
4815 2021-01-09  Tom Tromey  <tom@tromey.com>
4816
4817         * tracepoint.h (class collection_list) <append_exp>: Take a
4818         std::string.
4819         * tracepoint.c (collection_list::append_exp): Take a std::string.
4820         (encode_actions_1): Update.
4821
4822 2021-01-08  Tom Tromey  <tromey@adacore.com>
4823
4824         * parse.c (parse_expression): Add void_context_p parameter.  Use
4825         parse_exp_in_context.
4826         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
4827         parse_expression.
4828         (print_command, call_command): Update.
4829         * expression.h (parse_expression): Add void_context_p parameter.
4830
4831 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4832
4833         * value.c (set_value_component_location): Adjust the VALUE_LVAL
4834         for internalvar components that have a dynamic location.
4835
4836 2021-01-08  Tom de Vries  <tdevries@suse.de>
4837
4838         PR gdb/26881
4839         * breakpoint.c (create_exception_master_breakpoint_probe)
4840         (create_exception_master_breakpoint_hook): Factor out
4841         of ...
4842         (create_exception_master_breakpoint): ... here.  Only try to install
4843         the master exception breakpoint in objfile.debug using the
4844         _Unwind_DebugHook method, if the install using probes in objfile
4845         failed.
4846
4847 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4848
4849         * f-lang.c (fortran_value_subarray): Call value_from_component.
4850
4851 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
4852
4853         * remote-sim.c: Include memory-map.h.
4854         (gdbsim_target): Define memory_map override.
4855         (gdbsim_target::memory_map): Define.
4856
4857 2021-01-07  Tom Tromey  <tromey@adacore.com>
4858
4859         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
4860
4861 2021-01-07  Tom Tromey  <tromey@adacore.com>
4862
4863         * ada-lang.c (add_component_interval): Start loop using vector's
4864         updated size.
4865
4866 2021-01-06  Tom Tromey  <tromey@adacore.com>
4867
4868         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
4869         Do not cast result.
4870         * valarith.c (fixed_point_binop): Handle multiplication
4871         and division specially.
4872         * valops.c (value_to_gdb_mpq): New function.
4873         (value_cast_to_fixed_point): Use it.
4874
4875 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4876
4877         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4878         Call wnoutrefresh instead of tui_win_info::refresh_window.
4879
4880 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4881
4882         * tui/tui-source.c (tui_source_window::show_line_number):
4883         Redraw second space after line number.
4884
4885 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
4886
4887         PR tui/26927
4888         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
4889         Fix source pad size in prefresh.
4890         (tui_source_window_base::show_source_content): Grow source pad
4891         if necessary.
4892
4893 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
4894
4895         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
4896         (bfin_frame_align): Use align_down.
4897
4898 2021-01-04  Tom de Vries  <tdevries@suse.de>
4899
4900         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
4901         terminators that do not terminate anything.
4902
4903 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4904
4905         * debug.c (debug_print_depth): New.
4906         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
4907         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
4908         * infrun.c (start_step_over): Use
4909         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4910         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
4911         INFRUN_SCOPED_DEBUG_START_END.
4912         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
4913
4914 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4915
4916         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
4917
4918 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
4919
4920         * utils.c (vfprintf_unfiltered): Print timestamp only when
4921         previous debug output ended with a newline.
4922
4923 2021-01-04  Luis Machado  <luis.machado@linaro.org>
4924
4925         Update all users of trad_frame_saved_reg to use the new member
4926         functions.
4927
4928         Remote all struct keywords from declarations of trad_frame_saved_reg
4929         types, except on forward declarations.
4930
4931         * aarch64-tdep.c: Update.
4932         * alpha-mdebug-tdep.c: Update.
4933         * alpha-tdep.c: Update.
4934         * arc-tdep.c: Update.
4935         * arm-tdep.c: Update.
4936         * avr-tdep.c: Update.
4937         * cris-tdep.c: Update.
4938         * csky-tdep.c: Update.
4939         * frv-tdep.c: Update.
4940         * hppa-linux-tdep.c: Update.
4941         * hppa-tdep.c: Update.
4942         * hppa-tdep.h: Update.
4943         * lm32-tdep.c: Update.
4944         * m32r-linux-tdep.c: Update.
4945         * m32r-tdep.c: Update.
4946         * m68hc11-tdep.c: Update.
4947         * mips-tdep.c: Update.
4948         * moxie-tdep.c: Update.
4949         * riscv-tdep.c: Update.
4950         * rs6000-tdep.c: Update.
4951         * s390-linux-tdep.c: Update.
4952         * s390-tdep.c: Update.
4953         * score-tdep.c: Update.
4954         * sparc-netbsd-tdep.c: Update.
4955         * sparc-sol2-tdep.c: Update.
4956         * sparc64-fbsd-tdep.c: Update.
4957         * sparc64-netbsd-tdep.c: Update.
4958         * sparc64-obsd-tdep.c: Update.
4959         * sparc64-sol2-tdep.c: Update.
4960         * tilegx-tdep.c: Update.
4961         * v850-tdep.c: Update.
4962         * vax-tdep.c: Update.
4963
4964         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
4965         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
4966
4967         * trad-frame.c: Update.
4968         Remove TF_REG_* enum.
4969         (trad_frame_alloc_saved_regs): Add a static assertion to check for
4970         a trivially-constructible struct.
4971         (trad_frame_reset_saved_regs): Adjust to use member function.
4972         (trad_frame_value_p): Likewise.
4973         (trad_frame_addr_p): Likewise.
4974         (trad_frame_realreg_p): Likewise.
4975         (trad_frame_value_bytes_p): Likewise.
4976         (trad_frame_set_value): Likewise.
4977         (trad_frame_set_realreg): Likewise.
4978         (trad_frame_set_addr): Likewise.
4979         (trad_frame_set_unknown): Likewise.
4980         (trad_frame_set_value_bytes): Likewise.
4981         (trad_frame_get_prev_register): Likewise.
4982         * trad-frame.h: Update.
4983         (trad_frame_saved_reg_kind): New enum.
4984         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
4985         <m_kind, m_reg>: New member fields.
4986         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
4987         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
4988         <is_addr, is_unknown, is_value_bytes>: New member functions.
4989
4990 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
4991
4992         * target-float.c: Fix typos.
4993
4994 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
4995
4996         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
4997
4998 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
4999
5000         * gdbarch.sh: Update copyright year range.
5001
5002 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5003
5004         Update copyright year range in copyright header of all GDB files.
5005
5006 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5007
5008         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
5009         to the list of directories to update.
5010
5011 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5012
5013         * top.c (print_gdb_version): Update copyright year.
5014
5015 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5016
5017         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
5018
5019 For older changes see ChangeLog-2020.
5020 \f
5021 Local Variables:
5022 mode: change-log
5023 left-margin: 8
5024 fill-column: 74
5025 version-control: never
5026 coding: utf-8
5027 End: