gdb/ChangeLog

   1 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
   2
   3         * target.c (target_close): Check in all inferiors that the
   4         target is not pushed.
   5
   6 2021-05-07  Aaron Merey  <amerey@redhat.com>
   7
   8         * debuginfod-support.c (debuginfod_init): Remove.
   9         (get_debuginfod_client): New function.
  10
  11 2021-05-07  Tom Tromey  <tom@tromey.com>
  12
  13         * breakpoint.c (ambiguous_names_p): Use htab_eq_string.
  14         * utils.c (streq_hash): Remove.
  15         * utils.h (streq_hash): Don't declare.
  16         * completer.c (completion_tracker::discard_completions): Update
  17         comment.
  18         * ada-lang.c (_initialize_ada_language): Use htab_eq_string.
  19
  20 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
  21
  22         * Re-format all Python files using black.
  23
  24 2021-05-07  Tom de Vries  <tdevries@suse.de>
  25
  26         PR symtab/26327
  27         * dwarf2/read.c (struct dwarf2_cu): Remove ancestor.
  28         (dwarf2_cu::get_builder): Remove ancestor-related code.
  29         (new_symbol): Remove code supporting pre-4.1 gcc that show arguments
  30         of inlined functions as locals.
  31         (follow_die_offset, follow_die_sig_1): Remove setting of ancestor.
  32
  33 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  34
  35         * guile/guile-internal.h (gdbscm_safe_source_script): Change
  36         function return type.
  37         * guile/guile.c (gdbscm_source_script): Update to handle change in
  38         gdbscm_safe_source_script.
  39         * guile/scm-objfile.c (gdbscm_source_objfile_script): Likewise.
  40         * guile/scm-safe-call.c (gdbscm_safe_source_script): Change return
  41         type.
  42
  43 2021-05-06  Simon Marchi  <simon.marchi@polymtl.ca>
  44
  45         * inferior.h (class inferior) <args>: Change type to
  46         unique_xmalloc_ptr.
  47         * inferior.c (inferior::~inferior): Don't free args.
  48         * infcmd.c (get_inferior_args): Adjust.
  49         (set_inferior_args): Adjust.
  50
  51 2021-05-06  Andrew Burgess  <andrew.burgess@embecosm.com>
  52
  53         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob): Only print
  54         breakpoint locations when the breakpoint actually has a location.
  55
  56 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
  57
  58         * mi/mi-cmd-break.c (mi_cmd_break_condition): New function.
  59         * mi/mi-cmds.c: Change the binding of "-break-condition" to
  60         mi_cmd_break_condition.
  61         * mi/mi-cmds.h (mi_cmd_break_condition): Declare.
  62         * breakpoint.h (set_breakpoint_condition): Declare a new
  63         overload.
  64         * breakpoint.c (set_breakpoint_condition): New overloaded function
  65         extracted out from ...
  66         (condition_command): ... this.
  67         * NEWS: Mention the change.
  68
  69 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
  70
  71         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Recognize the
  72         '--force-condition' flag to force the condition in the
  73         '-break-insert' and '-dprintf-insert' commands.
  74         * NEWS: Mention the change.
  75
  76 2021-05-04  Tom de Vries  <tdevries@suse.de>
  77
  78         PR guile/27806
  79         * guile/guile.c (gdbscm_initialize): Don't let guile change libgmp
  80         memory functions.
  81
  82 2021-04-30  Tom Tromey  <tom@tromey.com>
  83
  84         * dwarf2/read.c (dwarf2_initialize_objfile): Update.
  85         (add_signatured_type_cu_to_table): Remove.
  86         (create_debug_type_hash_table): Assume dwo_file is non-null.
  87         (create_debug_types_hash_table): Update comment.
  88         (create_all_type_units): Remove.
  89         (sort_tu_by_abbrev_offset): Update comment.
  90         (build_type_psymtabs): Rename from build_type_psymtabs_1.
  91         (build_type_psymtabs): Remove.
  92         (process_skeletonless_type_unit, dwarf2_build_psymtabs_hard):
  93         Update.
  94         (read_comp_units_from_section): Add types_htab, section_kind
  95         parameters.
  96         (create_all_comp_units): Read type units.
  97
  98 2021-04-30  Tom Tromey  <tom@tromey.com>
  99
 100         * dwarf2/read.h (struct tu_stats) <nr_tus>: New member.
 101         (struct dwarf2_per_bfd) <get_cutu, get_tu>: Remove
 102         <get_cu>: Now inline.
 103         <all_type_units>: Remove.
 104         * dwarf2/read.c (dwarf2_per_bfd::~dwarf2_per_bfd): Update.
 105         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 106         (dwarf2_per_bfd::get_tu): Remove.
 107         (dwarf2_per_bfd::allocate_signatured_type): Update nr_tus.
 108         (create_signatured_type_table_from_index)
 109         (create_signatured_type_table_from_debug_names)
 110         (dw2_symtab_iter_next, dwarf2_base_index_functions::print_stats)
 111         (dwarf2_base_index_functions::expand_all_symtabs)
 112         (dw2_expand_marked_cus, dw_expand_symtabs_matching_file_matcher)
 113         (dwarf2_base_index_functions::map_symbol_filenames)
 114         (dw2_debug_names_iterator::next, dwarf2_initialize_objfile)
 115         (add_signatured_type_cu_to_table, create_all_type_units)
 116         (add_type_unit, build_type_psymtabs_1, print_tu_stats)
 117         (create_all_comp_units): Update.
 118         * dwarf2/index-write.c (check_dwarf64_offsets, write_gdbindex)
 119         (write_debug_names): Update.
 120
 121 2021-04-30  Tom Tromey  <tom@tromey.com>
 122
 123         * dwarf2/read.h (struct dwarf2_per_bfd) <allocate_per_cu,
 124         allocate_signatured_type>: Change return type.
 125         <all_comp_units, all_type_units>: Hold unique pointers.
 126         (struct dwarf2_per_cu_data): Add constructor and initializers.
 127         (struct signatured_type): Derive from dwarf2_per_cu_data.
 128         * dwarf2/read.c (type_unit_group): Derive from
 129         dwarf2_per_cu_data.
 130         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 131         (dwarf2_per_bfd::get_tu)
 132         (dwarf2_per_bfd::allocate_signatured_type)
 133         (dwarf2_per_bfd::allocate_signatured_type)
 134         (create_cu_from_index_list, create_cus_from_index_list)
 135         (create_signatured_type_table_from_index)
 136         (create_signatured_type_table_from_debug_names)
 137         (create_addrmap_from_aranges)
 138         (dwarf2_base_index_functions::find_last_source_symtab)
 139         (dw_expand_symtabs_matching_file_matcher)
 140         (dwarf2_gdb_index::expand_symtabs_matching)
 141         (dwarf2_base_index_functions::map_symbol_filenames)
 142         (create_cus_from_debug_names_list)
 143         (dw2_debug_names_iterator::next)
 144         (dwarf2_debug_names_index::expand_symtabs_matching)
 145         (create_debug_type_hash_table, add_type_unit)
 146         (fill_in_sig_entry_from_dwo_entry, lookup_dwo_signatured_type):
 147         Update.
 148         (allocate_type_unit_groups_table): Use delete.
 149         (create_type_unit_group): Change return type.  Use new.
 150         (get_type_unit_group, build_type_psymtabs_1)
 151         (build_type_psymtab_dependencies)
 152         (process_skeletonless_type_unit, set_partial_user)
 153         (dwarf2_build_psymtabs_hard, read_comp_units_from_section)
 154         (create_cus_hash_table, queue_and_load_dwo_tu, follow_die_sig_1)
 155         (read_signatured_type): Update.
 156         (dwarf2_find_containing_comp_unit): Change type of
 157         'all_comp_units'.
 158         (run_test): Update.
 159         (dwarf2_per_bfd::allocate_per_cu)
 160         (dwarf2_per_bfd::allocate_signatured_type): Change return type.
 161         Use new.
 162         (add_signatured_type_cu_to_table): Update.
 163         * dwarf2/index-write.c (write_one_signatured_type)
 164         (check_dwarf64_offsets, psyms_seen_size, write_gdbindex)
 165         (write_debug_names): Update.
 166
 167 2021-04-30  Tom Tromey  <tromey@adacore.com>
 168
 169         * nat/windows-nat.h (get_image_name): Don't declare.
 170         * nat/windows-nat.c (get_image_name): Now static.
 171
 172 2021-04-30  Tom Tromey  <tromey@adacore.com>
 173
 174         * windows-nat.c (windows_nat::handle_load_dll): Update.
 175         (windows_nat_target::get_windows_debug_event): Call
 176         dll_loaded_event.
 177         (windows_add_all_dlls, windows_add_dll): Move to
 178         nat/windows-nat.c.
 179         * nat/windows-nat.h (handle_load_dll): Change parameters.
 180         (dll_loaded_event, windows_add_all_dlls): Declare.
 181         * nat/windows-nat.c (windows_add_dll, windows_add_all_dlls): Move
 182         from windows-nat.c.
 183         (dll_loaded_event): New function.
 184
 185 2021-04-30  Tom Tromey  <tromey@adacore.com>
 186
 187         * nat/windows-nat.h (GenerateConsoleCtrlEvent): New define.
 188         (GenerateConsoleCtrlEvent_ftype, GenerateConsoleCtrlEvent):
 189         Declare.
 190         * nat/windows-nat.c (GenerateConsoleCtrlEvent): Define.
 191         (initialize_loadable): Initialize GenerateConsoleCtrlEvent.
 192
 193 2021-04-30  Tom Tromey  <tromey@adacore.com>
 194
 195         * windows-nat.c: Move code to nat/windows-nat.[ch].
 196         (_initialize_windows_nat): Call initialize_loadable.
 197         * nat/windows-nat.h (AdjustTokenPrivileges)
 198         (DebugActiveProcessStop, DebugBreakProcess)
 199         (DebugSetProcessKillOnExit, EnumProcessModules)
 200         (EnumProcessModulesEx, GetModuleInformation)
 201         (GetModuleFileNameExA, GetModuleFileNameExW)
 202         (LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize)
 203         (GetCurrentConsoleFont, Wow64SuspendThread)
 204         (Wow64GetThreadContext, Wow64SetThreadContext)
 205         (Wow64GetThreadSelectorEntry): Move from windows-nat.c.
 206         (AdjustTokenPrivileges_ftype)
 207         (DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
 208         (DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
 209         (EnumProcessModulesEx_ftype, GetModuleInformation_ftype)
 210         (GetModuleFileNameExA_ftype, GetModuleFileNameExW_ftype)
 211         (LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
 212         (GetConsoleFontSize_ftype)
 213         (GetCurrentConsoleFont_ftype, Wow64SuspendThread_ftype)
 214         (Wow64GetThreadContext_ftype, Wow64SetThreadContext_ftype)
 215         (Wow64GetThreadSelectorEntry_ftype): Likewise.
 216         (initialize_loadable): Declare.
 217         * nat/windows-nat.c (AdjustTokenPrivileges)
 218         (DebugActiveProcessStop, DebugBreakProcess)
 219         (DebugSetProcessKillOnExit, EnumProcessModules)
 220         (EnumProcessModulesEx, GetModuleInformation, GetModuleFileNameExA)
 221         (GetModuleFileNameExW, LookupPrivilegeValueA, OpenProcessToken)
 222         (GetCurrentConsoleFont, GetConsoleFontSize, Wow64SuspendThread)
 223         (Wow64GetThreadContext, Wow64SetThreadContext)
 224         (Wow64GetThreadSelectorEntry): Define.
 225         (bad, bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): Move
 226         from windows-nat.c.
 227         (initialize_loadable): Likewise, and rename.
 228
 229 2021-04-30  Tom Tromey  <tromey@adacore.com>
 230
 231         * windows-nat.c (bad_GetModuleFileNameEx): Remove define.
 232         (bad_DebugActiveProcessStop, bad_DebugBreakProcess)
 233         (bad_DebugSetProcessKillOnExit, bad_EnumProcessModules)
 234         (bad_GetModuleFileNameExW, bad_GetModuleFileNameExA)
 235         (bad_GetModuleInformation, bad_OpenProcessToken): Remove.
 236         (bad): New template functions.
 237         (_initialize_loadable): Update.
 238
 239 2021-04-30  Tom Tromey  <tromey@adacore.com>
 240
 241         * ada-lang.c (ada_index_type): Use ada_check_typedef.
 242
 243 2021-04-29  Simon Marchi  <simon.marchi@efficios.com>
 244
 245         * auto-load.h: Split namespace declaration.
 246
 247 2021-04-29  Simon Marchi  <simon.marchi@polymtl.ca>
 248
 249         * infrun.c (save_waitstatus): Move variables to inner scope.
 250
 251 2021-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 252
 253         * NEWS: Fix typo and stray full stop.
 254
 255 2021-04-28  Tom Tromey  <tromey@adacore.com>
 256
 257         * ada-exp.y (primary): Use new type for null pointer.
 258         * ada-lang.c (ada_type_match): Remove "may_deref"
 259         parameter.  Handle null pointer.
 260         (ada_args_match): Update.
 261         * ada-valprint.c (ada_value_print_ptr, ada_value_print):
 262         Handle null pointer.
 263
 264 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 265
 266         * NEWS: Mention new commands.
 267         * python/python.c (python_ignore_environment): New static global.
 268         (show_python_ignore_environment): New function.
 269         (set_python_ignore_environment): New function.
 270         (python_dont_write_bytecode): New static global.
 271         (show_python_dont_write_bytecode): New function.
 272         (set_python_dont_write_bytecode): New function.
 273         (_initialize_python): Register new commands.
 274
 275 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 276
 277         * extension-priv.h (struct extension_language_ops): Rename
 278         'finish_initialization' to 'initialize'.
 279         * extension.c (finish_ext_lang_initialization): Renamed to...
 280         (ext_lang_initialization): ...this, update comment, and updated
 281         the calls to reflect the change in struct extension_language_ops.
 282         * extension.h (finish_ext_lang_initialization): Renamed to...
 283         (ext_lang_initialization): ...this.
 284         * guile/guile.c (gdbscm_finish_initialization): Renamed to...
 285         (gdbscm_initialize): ...this, update comment at definition.
 286         (guile_extension_ops): Update.
 287         * main.c (captured_main_1): Update call to
 288         finish_ext_lang_initialization.
 289         * python/python.c (gdbpy_finish_initialization): Rename to...
 290         (gdbpy_initialize): ...this, update comment at definition, and
 291         update call to do_finish_initialization.
 292         (python_extension_ops): Update.
 293         (do_finish_initialization): Rename to...
 294         (do_initialize): ...this, and update comment.
 295
 296 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 297
 298         * main.c (captured_main_1): Add a call to
 299         finish_ext_lang_initialization.
 300         * top.c (gdb_init): Remove call to finish_ext_lang_initialization.
 301
 302 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 303
 304         * guile/guile.c (gdbscm_set_backtrace): Add declaration.
 305         (gdbscm_finish_initialization): Add code moved from
 306         _initialize_guile.
 307         (_initialize_guile): Move code to gdbscm_finish_initialization.
 308         * guile/scm-arch.c (gdbscm_initialize_arches): Move some code into
 309         _initialize_scm_arch.
 310         (_initialize_scm_arch): New function.
 311         * guile/scm-block.c (gdbscm_initialize_blocks): Move some code
 312         into _initialize_scm_block.
 313         (_initialize_scm_block): New function.
 314         * guile/scm-frame.c (gdbscm_initialize_frames): Move some code
 315         into _initialize_scm_frame.
 316         (_initialize_scm_frame): New function.
 317         * guile/scm-objfile.c (gdbscm_initialize_objfiles): Move some code
 318         into _initialize_scm_objfile.
 319         (_initialize_scm_objfile): New function.
 320         * guile/scm-progspace.c (gdbscm_initialize_pspaces): Move some
 321         code into _initialize_scm_progspace.
 322         (_initialize_scm_progspace): New function.
 323         * guile/scm-symbol.c (gdbscm_initialize_symbols): Move some code
 324         into _initialize_scm_symbol.
 325         (_initialize_scm_symbol): New function.
 326         * guile/scm-symtab.c (gdbscm_initialize_symtabs): Move some code
 327         into _initialize_scm_symtab.
 328         (_initialize_scm_symtab): New function.
 329         * guile/scm-type.c (gdbscm_initialize_types): Move some code into
 330         _initialize_scm_type.
 331         (_initialize_scm_type): New function.
 332
 333 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 334
 335         * python/py-arch.c (_initialize_py_arch): New function.
 336         (gdbpy_initialize_arch): Move code to _initialize_py_arch.
 337         * python/py-block.c (_initialize_py_block): New function.
 338         (gdbpy_initialize_blocks): Move code to _initialize_py_block.
 339         * python/py-inferior.c (_initialize_py_inferior): New function.
 340         (gdbpy_initialize_inferior): Move code to _initialize_py_inferior.
 341         * python/py-objfile.c (_initialize_py_objfile): New function.
 342         (gdbpy_initialize_objfile): Move code to _initialize_py_objfile.
 343         * python/py-progspace.c (_initialize_py_progspace): New function.
 344         (gdbpy_initialize_pspace): Move code to _initialize_py_progspace.
 345         * python/py-registers.c (_initialize_py_registers): New function.
 346         (gdbpy_initialize_registers): Move code to
 347         _initialize_py_registers.
 348         * python/py-symbol.c (_initialize_py_symbol): New function.
 349         (gdbpy_initialize_symbols): Move code to _initialize_py_symbol.
 350         * python/py-symtab.c (_initialize_py_symtab): New function.
 351         (gdbpy_initialize_symtabs): Move code to _initialize_py_symtab.
 352         * python/py-type.c (_initialize_py_type): New function.
 353         (gdbpy_initialize_types): Move code to _initialize_py_type.
 354         * python/py-unwind.c (_initialize_py_unwind): New function.
 355         (gdbpy_initialize_unwind): Move code to _initialize_py_unwind.
 356         * python/python.c (_initialize_python): Move call to
 357         do_start_initialization to gdbpy_finish_initialization.
 358         (gdbpy_finish_initialization): Add call to
 359         do_start_initialization.
 360
 361 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 362
 363         * extension.c (struct scoped_default_signal): New struct.
 364         (scoped_default_sigint): New typedef.
 365         (finish_ext_lang_initialization): Make use of
 366         scoped_default_sigint.
 367
 368 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 369
 370         * main.c (captured_main_1): Don't pass argument to gdb_init.
 371         * top.c (gdb_init): Remove unused argument, and add header
 372         comment.
 373         * top.h (gdb_init): Remove argument.
 374
 375 2021-04-27  Luis Machado  <luis.machado@linaro.org>
 376
 377         * psymtab.c (psymbol_functions::dump): Output newline.
 378         Remove wrap.
 379         * symmisc.c (dump_objfile): Likewise.
 380
 381 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
 382             Simon Marchi  <simon.marchi@polymtl.ca>
 383
 384         * gdb/auto-load.c (_initialize_auto_load): 'Specify token
 385         when attaching the 'auto_load_new_objfile' observer, so
 386         other observers can specify it as a dependency.
 387         * gdb/auto-load.h (struct token): Declare
 388         'auto_load_new_objfile_observer_token' as token to be used
 389         for the 'auto_load_new_objfile' observer.
 390         * gdb/python/py-inferior.c (gdbpy_initialize_inferior): Make
 391         'python_new_objfile' observer depend on 'auto_load_new_objfile'
 392         observer, so it gets notified after the latter.
 393
 394 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
 395             Simon Marchi  <simon.marchi@polymtl.ca>
 396
 397         * unittests/observable-selftests.c (dependency_test_counters):
 398         New.
 399         (observer_token0, observer_token1, observer_token2,
 400         observer_token3, observer_token4, observer_token5): New.
 401         (struct dependency_observer_data): New struct.
 402         (observer_dependency_test_callback): New function.
 403         (test_observers): New.
 404         (run_dependency_test): New function.
 405         (test_dependency): New.
 406         (_initialize_observer_selftest): Register dependency test.
 407
 408 2021-04-26  Simon Marchi  <simon.marchi@polymtl.ca>
 409
 410         PR gdb/27773
 411         * cli/cli-dump.c (dump_binary_file): Check result of
 412         gdb_fopen_cloexec.
 413
 414 2021-04-25  Sergei Trofimovich  <siarheit@google.com>
 415
 416         * sparc-linux-nat.c (sparc_linux_nat_target): fix sparc build
 417         by passing `process_stratum_target*` parameter.
 418
 419 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
 420
 421         PR gdb/22640
 422         * typeprint.h (struct type_print_options): Add print_in_hex
 423         flag.
 424         (struct print_offset_data): Add print_in_hex flag, add a
 425         constructor accepting a type_print_options* argument.
 426         * typeprint.c (type_print_raw_options, default_ptype_flags): Set
 427         default value for print_in_hex.
 428         (print_offset_data::indentation): Allow more horizontal space.
 429         (print_offset_data::print_offset_data): Add ctor.
 430         (print_offset_data::maybe_print_hole, print_offset_data::update):
 431         Handle the print_in_hex flag.
 432         (whatis_exp): Handle 'x' and 'd' flags.
 433         (print_offsets_and_sizes_in_hex): Declare.
 434         (set_print_offsets_and_sizes_in_hex): Create.
 435         (show_print_offsets_and_sizes_in_hex): Create.
 436         (_initialize_typeprint): Update help message for the ptype
 437         command, register the 'set print type hex' and 'show print type
 438         hex' commands.
 439         * c-typeprint.c (c_print_type, c_type_print_base_struct_union)
 440         (c_type_print_base): Construct the print_offset_data
 441         object using the type_print_optons parameter.
 442         * rust-lang.c (rust_language::print_type): Construct the
 443         print_offset_data object using the type_print_optons parameter.
 444         * NEWS: Mention the new flags of the ptype command.
 445
 446 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
 447
 448         * typeprint.h (struct type_print_options): Move before
 449         print_offset_data.
 450
 451 2021-04-25  Joel Brobecker  <brobecker@adacore.com>
 452
 453         GDB 10.2 released.
 454
 455 2021-04-23  Simon Marchi  <simon.marchi@polymtl.ca>
 456
 457         * observable.c (observer_debug): Change to bool.
 458
 459 2021-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
 460
 461         * dwarf2/read.c: Add 'unordered_set' include.
 462         (dwarf2_base_index_functions::map_symbol_filenames): Replace
 463         'visited' hash table with 'qfn_cache' unordered_set.  Remove use
 464         of per_Bfd->filenames_cache cache, and use function local
 465         filenames_cache instead.  Reindent.
 466         * dwarf2/read.h (struct dwarf2_per_bfd) <filenames_cache>: Delete.
 467
 468 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
 469
 470         * breakpoint.c (iterate_over_bp_locations): Change callback to
 471         function view, remove data parameter.
 472         * breakpoint.h (iterate_over_bp_locations): Likewise.
 473         * record-full.c (record_full_sync_record_breakpoints): Remove
 474         data parameter.
 475
 476 2021-04-22  Tom Tromey  <tom@tromey.com>
 477
 478         * c-typeprint.c (c_type_print_base_struct_union): Use
 479         print_spaces_filtered_with_print_options.
 480
 481 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
 482
 483         PR gdb/27757
 484         * python/py-type.c (typy_range): Check that bounds are constant
 485         before accessing them as such.
 486         * guile/scm-type.c (gdbscm_type_range): Likewise.
 487
 488 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 489
 490         * Makefile.in (COMMON_SFILES): Remove continuations.c.
 491         * inferior.c (inferior::add_continuation): New method, adapted
 492         from 'add_inferior_continuation'.
 493         (inferior::do_all_continuations): New method, adapted from
 494         'do_all_inferior_continuations'.
 495         (inferior::~inferior): Clear the list of continuations directly.
 496         * inferior.h (class inferior) <continuations>: Rename into...
 497         <m_continuations>: ...this and make private.
 498         * continuations.c: Remove.
 499         * continuations.h: Remove.
 500         * event-top.c: Don't include "continuations.h".
 501
 502         Update the users below.
 503         * inf-loop.c (inferior_event_handler)
 504         * infcmd.c (attach_command)
 505         (notice_new_inferior): Update.
 506
 507 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 508
 509         * inferior.h (class inferior) <continuations>: Change the type
 510         to be an std::list of std::function's.
 511         Update the references and uses below.
 512         * continuations.c (struct continuation): Delete.
 513         (make_continuation): Delete.
 514         (do_my_continuations_1): Delete.
 515         (do_my_continuations): Delete.
 516         (discard_my_continuations_1): Delete.
 517         (discard_my_continuations): Delete.
 518         (add_inferior_continuation): Update.
 519         (do_all_inferior_continuations): Update.
 520         (discard_all_inferior_continuations): Update.
 521         * continuations.h (add_inferior_continuation): Update to take
 522         an std::function as the parameter.
 523         * infcmd.c (struct attach_command_continuation_args): Delete.
 524         (attach_command_continuation): Delete.
 525         (attach_command_continuation_free_args): Delete.
 526         (attach_command): Update.
 527         (notice_new_inferior): Update.
 528
 529 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 530
 531         * continuations.h: Update the general comment.
 532         * inferior.h (class inferior) <continuations>: Update the comment.
 533         * interps.c: Do not include "continuations.h".
 534
 535 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 536
 537         * continuations.h (do_all_inferior_continuations): Remove the 'err'
 538         parameter.  Update the references below.
 539         * continuations.c (do_my_continuations_1)
 540         (do_my_continuations)
 541         (do_all_inferior_continuations): Update.
 542         * inf-loop.c (inferior_event_handler): Update.
 543         * infcmd.c (attach_command_continuation): Update.
 544
 545 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 546
 547         * infcmd.c (attach_post_wait): Update the function comment.
 548
 549 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 550
 551         * infcmd.c (attach_post_wait): Remove the unused parameter 'args'.
 552         Update the references below.
 553         (struct attach_command_continuation_args)
 554         (attach_command_continuation)
 555         (attach_command_continuation_free_args)
 556         (attach_command)
 557         (notice_new_inferior): Update to remove the reference to 'args'.
 558
 559 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
 560             Tom de Vries  <tdevries@suse.de>
 561
 562         PR remote/27710
 563         * remote.c (remote_target_is_non_stop_p): New function.
 564         * remote.h (remote_target_is_non_stop_p): Declare.
 565         * remote-notif.c (remote_async_get_pending_events_handler): Fix assert
 566         to check non-stopness using notif_state->remote rather current target.
 567
 568 2021-04-22  Tom Tromey  <tom@tromey.com>
 569
 570         * rust-parse.c (rust_parser::parse_sizeof): Remove KW_MUT code.
 571         (struct typed_val_int) <val>: Now ULONGEST.
 572         (rust_parser::parse_array_type): Remove negative check.
 573         (rust_lex_int_test): Change 'value' to ULONGEST.
 574
 575 2021-04-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 576
 577         * arch-utils.c (default_addressable_memory_unit_size): Return a
 578         value based on bfd's bits per byte.
 579
 580 2021-04-21  Tom Tromey  <tom@tromey.com>
 581
 582         * dwarf2/read.h (struct dwarf2_per_cu_data) <dwarf_version>: Now
 583         unsigned char.
 584         (struct dwarf2_per_cu_data): Rearrange.
 585         * dwarf2/comp-unit.h (struct comp_unit_head) <version>: Now
 586         unsigned char.
 587         (struct comp_unit_head): Rearrange.
 588         * dwarf2/comp-unit.c (read_comp_unit_head): Update.
 589
 590 2021-04-21  Tom de Vries  <tdevries@suse.de>
 591
 592         PR build/27681
 593         * configure.ac: Remove --without-included-regex/--with-included-regex.
 594         * config.in: Regenerate.
 595         * configure: Regenerate.
 596         * gdb_regex.h: Assume USE_INCLUDED_REGEX is defined.
 597
 598 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 599
 600         * breakpoint.h (create_breakpoint): Add a new parameter,
 601         'force_condition'.
 602         * breakpoint.c (create_breakpoint): Use the 'force_condition'
 603         argument when 'parse_extra' is false to check if the condition
 604         is invalid at all of the breakpoint locations.
 605         Update the users below.
 606         (break_command_1)
 607         (dprintf_command)
 608         (trace_command)
 609         (ftrace_command)
 610         (strace_command)
 611         (create_tracepoint_from_upload): Update.
 612         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
 613         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
 614         * python/py-breakpoint.c (bppy_init): Update.
 615         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
 616
 617 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 618
 619         * breakpoint.c (print_one_breakpoint_location): Display "N" for
 620         disabled-by-condition locations on MI-like output.
 621         (breakpoint_1): Do not display the disabled-by-condition footnote
 622         if the output is MI-like.
 623
 624 2021-04-21  Frederic Cambus  <fred@statdns.com>
 625
 626         * syscalls/update-netbsd.sh: Fix script name display in usage, and
 627         update year range in generated copyright notices.
 628
 629 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
 630
 631         * c-exp.y (qualifier_seq_noopt): Replace qualifier_seq with
 632         qualifier_seq_noopt.
 633
 634 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
 635
 636         * c-exp.y (single_qualifier): Handle UNKNOWN_CPP_NAME.
 637
 638 2021-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 639
 640         * producer.c: Replace 'regex' include with 'gdb_regex.h'.
 641         (producer_is_icc): Replace use of std::regex with gdb's
 642         compiled_regex.
 643
 644 2021-04-17  Tom Tromey  <tom@tromey.com>
 645
 646         PR gdb/23743:
 647         * dwarf2/read.c (class offset_view): New.
 648         (struct symbol_table_slot): Remove.
 649         (struct mapped_index) <symbol_table, constant_pool>: Change type.
 650         <symbol_name_index, symbol_vec_index>: New methods.
 651         <symbol_name_slot_invalid, symbol_name_at, symbol_name_count>:
 652         Rewrite.
 653         (read_gdb_index_from_buffer): Update.
 654         (struct dw2_symtab_iterator) <vec>: Change type.
 655         (dw2_symtab_iter_init_common, dw2_symtab_iter_init)
 656         (dw2_symtab_iter_next, dw2_expand_marked_cus): Update.
 657         * dwarf2/index-write.c (class data_buf) <append_data>: Remove.
 658         <append_array, append_offset>: New methods.
 659         (write_hash_table, add_address_entry, write_gdbindex_1)
 660         (write_debug_names): Update.
 661         * dwarf2/index-common.h (byte_swap, MAYBE_SWAP): Remove.
 662
 663 2021-04-17  Tom Tromey  <tom@tromey.com>
 664
 665         * dwarf2/index-write.c (write_psymtabs_to_index): Check
 666         partial_symtabs.
 667
 668 2021-04-17  Tom Tromey  <tom@tromey.com>
 669
 670         * psymtab.c (psymbol_functions::expand_matching_symbols): Rename
 671         from map_matching_symbols.  Change parameters.
 672         * psympriv.h (struct psymbol_functions) <expand_matching_symbols>:
 673         Rename from map_matching_symbols.  Change parameters.
 674         * dwarf2/read.c (struct dwarf2_gdb_index)
 675         <expand_matching_symbols>: Rename from map_matching_symbols.
 676         Change parameters.
 677         (struct dwarf2_debug_names_index) <expand_matching_symbols>:
 678         Rename from map_matching_symbols.  Change parameters.
 679         (dwarf2_gdb_index::expand_matching_symbols): Rename from
 680         dw2_map_matching_symbols.  Change parameters.
 681         (dwarf2_gdb_index::expand_matching_symbols): Remove old
 682         implementation.
 683         (dwarf2_debug_names_index::expand_matching_symbols): Rename from
 684         map_matching_symbols.  Change parameters.
 685         * objfiles.h (struct objfile) <expand_matching_symbols>: Rename
 686         from map_matching_symbols.  Change parameters.
 687         * symfile-debug.c (objfile::expand_matching_symbols): Rename from
 688         map_matching_symbols.  Change parameters.
 689         * ada-lang.c (map_matching_symbols): New function.
 690         (add_nonlocal_symbols): Update.
 691
 692 2021-04-17  Tom Tromey  <tom@tromey.com>
 693
 694         * quick-symbol.h (struct quick_symbol_functions)
 695         <expand_symtabs_with_fullname>: Remove.
 696         * psymtab.c (psymbol_functions::expand_symtabs_with_fullname):
 697         Remove.
 698         * psympriv.h (struct psymbol_functions)
 699         <expand_symtabs_with_fullname>: Remove.
 700         * dwarf2/read.c (struct dwarf2_base_index_functions)
 701         <expand_symtabs_with_fullname>: Remove.
 702         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
 703         Remove.
 704         * objfiles.h (struct objfile) <expand_symtabs_with_fullname>:
 705         Update comment.
 706         * symfile-debug.c (objfile::expand_symtabs_with_fullname):
 707         Rewrite.
 708
 709 2021-04-17  Tom Tromey  <tom@tromey.com>
 710
 711         * symfile-debug.c (objfile::expand_symtabs_for_function):
 712         Rewrite.
 713         * quick-symbol.h (struct quick_symbol_functions)
 714         <expand_symtabs_for_function>: Remove.
 715         * psymtab.c (psymbol_functions::expand_symtabs_for_function):
 716         Remove.
 717         * psympriv.h (struct psymbol_functions)
 718         <expand_symtabs_for_function>: Remove.
 719         * objfiles.h (struct objfile) <expand_symtabs_for_function>:
 720         Update comment.
 721         * dwarf2/read.c (struct dwarf2_gdb_index)
 722         <expand_symtabs_for_function>: Remove.
 723         (struct dwarf2_debug_names_index) <expand_symtabs_for_function>:
 724         Remove.
 725         (find_slot_in_mapped_hash): Remove.
 726         (dw2_symtab_iter_init_common): Merge with dw2_symtab_iter_init.
 727         (dw2_symtab_iter_init): Remove one overload.
 728         (dwarf2_gdb_index::expand_symtabs_for_function)
 729         (dwarf2_debug_names_index::expand_symtabs_for_function): Remove.
 730
 731 2021-04-17  Tom Tromey  <tom@tromey.com>
 732
 733         * symfile-debug.c (objfile::map_symtabs_matching_filename):
 734         Rewrite.
 735         * quick-symbol.h (struct quick_symbol_functions)
 736         <map_symtabs_matching_filename>: Remove.
 737         * psymtab.c (partial_map_expand_apply)
 738         (psymbol_functions::map_symtabs_matching_filename): Remove.
 739         * psympriv.h (struct psymbol_functions)
 740         <map_symtabs_matching_filename>: Remove.
 741         * objfiles.h (struct objfile) <map_symtabs_matching_filename>:
 742         Update comment.
 743         * dwarf2/read.c (struct dwarf2_base_index_functions)
 744         <map_symtabs_matching_filename>: Remove.
 745         (dw2_map_expand_apply)
 746         (dwarf2_base_index_functions::map_symtabs_matching_filename):
 747         Remove.
 748
 749 2021-04-17  Tom Tromey  <tom@tromey.com>
 750
 751         * symfile-debug.c (objfile::lookup_symbol): Rewrite.
 752         * quick-symbol.h (struct quick_symbol_functions) <lookup_symbol>:
 753         Remove.
 754         * psymtab.c (psymbol_functions::lookup_symbol): Remove.
 755         * psympriv.h (struct psymbol_functions) <lookup_symbol>: Remove.
 756         * objfiles.h (struct objfile) <lookup_symbol>: Add comment.
 757         * dwarf2/read.c (struct dwarf2_gdb_index) <lookup_symbol>:
 758         Remove.
 759         (struct dwarf2_debug_names_index) <lookup_symbol>: Remove.
 760         (dwarf2_gdb_index::lookup_symbol)
 761         (dwarf2_debug_names_index::lookup_symbol): Remove.
 762
 763 2021-04-17  Tom Tromey  <tom@tromey.com>
 764
 765         * symtab.c (global_symbol_searcher::expand_symtabs): Update.
 766         * symmisc.c (maintenance_expand_symtabs): Update.
 767         * symfile.c (expand_symtabs_matching): Update.
 768         * symfile-debug.c (objfile::expand_symtabs_matching): Add 'domain'
 769         parameter.
 770         * quick-symbol.h (struct quick_symbol_functions)
 771         <expand_symtabs_matching>: Add 'domain' parameter.
 772         * psymtab.c (recursively_search_psymtabs)
 773         (psymbol_functions::expand_symtabs_matching): Add 'domain'
 774         parameter.
 775         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
 776         Add 'domain' parameter.
 777         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
 778         'domain' parameter.
 779         * linespec.c (iterate_over_all_matching_symtabs): Update.
 780         * dwarf2/read.c (struct dwarf2_gdb_index)
 781         <expand_symtabs_matching>: Add 'domain' parameter.
 782         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
 783         'domain' parameter.
 784         (dw2_expand_symtabs_matching)
 785         (dwarf2_gdb_index::expand_symtabs_matching)
 786         (dw2_debug_names_iterator)
 787         (dwarf2_debug_names_index::expand_symtabs_matching): Add 'domain'
 788         parameter.
 789
 790 2021-04-17  Tom Tromey  <tom@tromey.com>
 791
 792         * symtab.c (global_symbol_searcher::expand_symtabs)
 793         (default_collect_symbol_completion_matches_break_on): Update.
 794         * symmisc.c (maintenance_expand_symtabs): Update.
 795         * symfile.h (expand_symtabs_matching): Add search_flags
 796         parameter.
 797         * symfile.c (expand_symtabs_matching): Add search_flags
 798         parameter.
 799         * symfile-debug.c (objfile::expand_symtabs_matching): Add
 800         search_flags parameter.
 801         * quick-symbol.h (struct quick_symbol_functions)
 802         <expand_symtabs_matching>: Add search_flags parameter.
 803         * python/py-symbol.c (gdbpy_lookup_static_symbols): Update.
 804         * psymtab.c (recursively_search_psymtabs)
 805         (psymbol_functions::expand_symtabs_matching): Add search_flags
 806         parameter.
 807         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
 808         Add search_flags parameter.
 809         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
 810         search_flags parameter.
 811         * linespec.c (iterate_over_all_matching_symtabs): Update.
 812         * dwarf2/read.c (struct dwarf2_gdb_index)
 813         <expand_symtabs_matching>: Add search_flags parameter.
 814         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
 815         search_flags parameter.
 816         (dw2_map_matching_symbols): Update.
 817         (dw2_expand_marked_cus, dw2_expand_symtabs_matching)
 818         (dwarf2_gdb_index::expand_symtabs_matching): Add search_flags
 819         parameter.
 820         (dw2_debug_names_iterator): Change block_index to search flags.
 821         <m_block_index>: Likewise.
 822         (dw2_debug_names_iterator::next)
 823         (dwarf2_debug_names_index::lookup_symbol)
 824         (dwarf2_debug_names_index::expand_symtabs_for_function)
 825         (dwarf2_debug_names_index::map_matching_symbols)
 826         (dwarf2_debug_names_index::map_matching_symbols): Update.
 827         (dwarf2_debug_names_index::expand_symtabs_matching): Add
 828         search_flags parameter.
 829         * ada-lang.c (ada_add_global_exceptions)
 830         (collect_symbol_completion_matches): Update.
 831
 832 2021-04-17  Tom Tromey  <tom@tromey.com>
 833
 834         * symtab.c (default_collect_symbol_completion_matches_break_on):
 835         Update.
 836         * symfile.h (expand_symtabs_matching): Return bool.
 837         * symfile.c (expand_symtabs_matching): Return bool.
 838         * symfile-debug.c (objfile::expand_symtabs_matching): Return
 839         bool.
 840         * quick-symbol.h (expand_symtabs_exp_notify_ftype): Return bool.
 841         (struct quick_symbol_functions) <expand_symtabs_matching>: Return
 842         bool.
 843         * psymtab.c (psymbol_functions::expand_symtabs_matching): Return
 844         bool.
 845         * psympriv.h (struct psymbol_functions)
 846         <expand_symtabs_matching>: Return bool.
 847         * objfiles.h (struct objfile) <expand_symtabs_matching>: Return
 848         bool.
 849         * dwarf2/read.c (struct dwarf2_gdb_index)
 850         <expand_symtabs_matching>: Return bool.
 851         (struct dwarf2_debug_names_index) <expand_symtabs_matching>:
 852         Return bool.
 853         (dw2_expand_symtabs_matching_symbol): Return bool.
 854         (dw2_expand_symtabs_matching_one, dw2_expand_marked_cus)
 855         (dw2_expand_symtabs_matching)
 856         (dwarf2_gdb_index::expand_symtabs_matching)
 857         (dwarf2_debug_names_index::expand_symtabs_matching)
 858         (dwarf2_debug_names_index::expand_symtabs_matching): Return bool.
 859
 860 2021-04-17  Tom Tromey  <tom@tromey.com>
 861
 862         * quick-symbol.h (enum block_search_flag_values): New.
 863         (block_search_flags): New enum flags type.
 864
 865 2021-04-16  Tom Tromey  <tom@tromey.com>
 866
 867         * rust-parse.c: New file.
 868         * rust-exp.y: Remove.
 869         * Makefile.in (COMMON_SFILES): Add rust-parse.c.
 870         (SFILES): Remove rust-exp.y.
 871         (YYFILES, local-maintainer-clean): Remove rust-exp.c.
 872
 873 2021-04-16  Luis Machado  <luis.machado@linaro.org>
 874
 875         * arch-utils.c (default_floatformat_for_type): Handle bfloat16.
 876
 877 2021-04-15  John Baldwin  <jhb@FreeBSD.org>
 878
 879         * fbsd-nat.c (fbsd_lwp_debug_printf, fbsd_nat_debug_printf): New,
 880         use throughout file.
 881
 882 2021-04-15  Tom Tromey  <tromey@adacore.com>
 883
 884         * ada-valprint.c (ada_value_print_array): Handle optimized-out
 885         arrays.
 886
 887 2021-04-15  Tom Tromey  <tromey@adacore.com>
 888
 889         * printcmd.c (print_variable_and_value): Use
 890         common_val_print_checked.
 891
 892 2021-04-15  Tom Tromey  <tromey@adacore.com>
 893
 894         * rust-exp.y (rust_parser::convert_ast_to_expression): Update.
 895         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
 896         Update.
 897         * p-exp.y (variable): Update.
 898         * m2-exp.y (variable): Update.
 899         * go-exp.y (variable): Update.
 900         * expprint.c (dump_for_expression): New overload.
 901         * expop.h (check_objfile): New overload.
 902         (check_constant): New overload.
 903         (class var_value_operation): Use block_symbol.
 904         <get_symbol>: Rewrite.
 905         * eval.c (var_value_operation::evaluate)
 906         (var_value_operation::evaluate_funcall)
 907         (var_value_operation::evaluate_for_address)
 908         (var_value_operation::evaluate_for_address)
 909         (var_value_operation::evaluate_with_coercion)
 910         (var_value_operation::evaluate_for_sizeof)
 911         (var_value_operation::evaluate_for_cast): Update.
 912         * d-exp.y (PrimaryExpression): Update.
 913         * c-exp.y (variable): Update.
 914         * ax-gdb.c (var_value_operation::do_generate_ax): Update.
 915         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
 916         (ada_var_value_operation::evaluate)
 917         (ada_var_value_operation::resolve)
 918         (ada_funcall_operation::resolve): Update.
 919         * ada-exp.y (write_var_from_sym, write_object_renaming)
 920         (write_ambiguous_var, write_var_or_type, write_name_assoc)
 921         (maybe_overload): Update.
 922         * ada-exp.h (class ada_var_value_operation) <get_block>: Rewrite.
 923
 924 2021-04-15  Tom Tromey  <tom@tromey.com>
 925             Andrew Burgess  <andrew.burgess@embecosm.com>
 926
 927         * NEWS: Add entry.
 928         * main.c (captured_main_1): Call check_quiet_mode.
 929         * top.c (startup_quiet): New global.
 930         (check_quiet_mode): New function.
 931         (show_startup_quiet): New function.
 932         (init_main): Register new command.
 933         * top.h (check_quiet_mode): Declare.
 934
 935 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
 936
 937         PR cli/25956
 938         * NEWS: Mention new early init files and command line options.
 939         * config.in: Regenerate.
 940         * configure: Regenerate.
 941         * configure.ac: Define GDBEARLYINIT.
 942         * main.c (get_earlyinit_files): New function.
 943         (enum cmdarg_kind): Add CMDARG_EARLYINIT_FILE and
 944         CMDARG_EARLYINIT_COMMAND.
 945         (captured_main_1): Add support for new command line flags, and for
 946         processing startup files.
 947         (print_gdb_help): Include startup files in the output.
 948
 949 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
 950
 951         * main.c (relocate_gdbinit_path_maybe_in_datadir): Rename to...
 952         (relocate_file_path_maybe_in_datadir): ...this.
 953         (class gdb_initfile_finder): New class.
 954         (get_init_files): Now uses gdb_initfile_finder.
 955         (print_gdb_help): Print 'None found' when there are no init files.
 956
 957 2021-04-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 958
 959         * dwarf2/read.c (inherit_abstract_dies): Keep a reference to the
 960         corresponding child of the abstract DIE when iterating the
 961         children of the concrete DIE.
 962
 963 2021-04-13  Tom de Vries  <tdevries@suse.de>
 964
 965         * ui-style.c (read_semi_number, extended_color): Change idx parameter
 966         type to regoff_t *.
 967
 968 2021-04-13  Luis Machado  <luis.machado@linaro.org>
 969
 970         * rs6000-tdep.c (ppc_displaced_step_fixup): Use %s to print
 971         hex values.
 972
 973 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
 974
 975         * rs6000-tdep.c:  Add support for single-stepping of
 976         prefixed instructions.
 977
 978 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
 979
 980         PR gdb/27525
 981         * gdb/rs6000-tdep.c (ppc_displaced_step_fixup): Update to
 982         handle the addpcis/lnia instruction.
 983
 984 2021-04-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
 985
 986         * MAINTAINERS (Write After Approval): Add myself.
 987
 988 2021-4-12  Carl Love  <cel@us.ibm.com>
 989
 990         * rs6000-tdep.c (rs6000_builtin_type_vec128): Add t_float128 variable.
 991         (rs6000_builtin_type_vec128): Add append_composite_type_field for
 992         float128.
 993
 994 2021-04-12  Simon Marchi  <simon.marchi@polymtl.ca>
 995
 996         * nat/windows-nat.c: Remove all code guarded by _WIN32_WCE.
 997         * nat/windows-nat.h: Likewise.
 998
 999 2021-04-10  Eli Zaretskii  <eliz@gnu.org>
1000
1001         * windows-nat.c (windows_nat::handle_load_dll): Call
1002         windows_add_dll if get_image_name failed to glean the name of the
1003         DLL by using the lpImageName pointer.
1004         (windows_add_all_dlls): Now a thin wrapper around windows_add_dll.
1005         (windows_add_dll): Now does what windows_add_all_dlls did before,
1006         but also accepts an argument LOAD_ADDR, which, if non-NULL,
1007         specifies the address where the DLL was loaded into the inferior,
1008         and looks for the single DLL loaded at that address.
1009
1010 2021-04-09  Luis Machado  <luis.machado@linaro.org>
1011
1012         * nat/aarch64-mte-linux-ptrace.c: Update include file order.
1013
1014 2021-04-08  Dominique Quatravaux  <dominique.quatravaux@epfl.ch>
1015
1016         * darwin-nat.c (darwin_nat_target::resume): Remove status
1017         variable.
1018
1019 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1020
1021         * i386-tdep.c (i386_skip_prologue): Use symbol table to find the
1022         prologue end for Intel compilers.
1023         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1024         * producer.c (producer_is_icc_ge_19): New function.
1025         * producer.h (producer_is_icc_ge_19): New declaration.
1026
1027 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1028
1029         * producer.c: (producer_is_icc): Update for new version scheme.
1030         (producer_parsing_tests): Update names and expected results.
1031         * producer.h: (producer_is_icc): Update comment accordingly.
1032
1033 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
1034
1035         * target.h (struct target_ops) <follow_fork>: Return void.
1036         (target_follow_fork): Likewise.
1037         * target.c (default_follow_fork): Likewise.
1038         (target_follow_fork): Likewise.
1039         * infrun.c (follow_fork_inferior): Adjust.
1040         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
1041         * fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
1042         * linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
1043         * linux-nat.c (linux_nat_target::follow_fork): Return void.
1044         * obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
1045         * obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
1046         * remote.c (class remote_target) <follow_fork>: Likewise.
1047         (remote_target::follow_fork): Likewise.
1048         * target-delegates.c: Re-generate.
1049
1050 2021-04-07  Weimin Pan  <weimin.pan@oracle.com>
1051
1052         * ctfread.c (fetch_tid_type): New function, use throughout file.
1053         (read_forward_type): New function.
1054         (read_type_record): Call read_forward_type.
1055
1056 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1057
1058         * f-exp.h (class fortran_structop_operation): New class.
1059         * f-exp.y (exp): Create fortran_structop_operation instead of the
1060         generic structop_operation.
1061         * f-lang.c (fortran_undetermined::evaluate): Re-evaluate
1062         expression as EVAL_NORMAL if the result type was dynamic so we can
1063         extract the actual array bounds.
1064         (fortran_structop_operation::evaluate): New function.
1065
1066 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1067
1068         * eval.c (evaluate_subexp_standard): Remove
1069         EVAL_AVOID_SIDE_EFFECTS handling from STRUCTOP_STRUCT and
1070         STRUCTOP_PTR.
1071
1072 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1073
1074         * valops.c (value_cast): Call value_deeply_equal before performing
1075         any cast.
1076
1077 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1078
1079         * gdbtypes.c (types_equal): Move pointer equality check earlier in
1080         the function.
1081
1082 2021-04-07  Caroline Tice  <cmtice@google.com>
1083
1084         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
1085         the search paths used resolve relative location of .dwo file.
1086
1087 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1088
1089         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
1090         assert.
1091         (dwarf2_section_info::get_file_name): Add an assert.
1092         (dwarf2_section_info::read_string): Display a minimal, sane error
1093         when the dwarf2_section_info is not associated with a bfd section.
1094
1095 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1096
1097         * top.c (staged_gdb_datadir): Update comment.
1098         (set_gdb_datadir): Copy the value of gdb_datadir back into
1099         staged_datadir.
1100         (init_main): Initialise staged_gdb_datadir.
1101
1102 2021-04-06  Tom de Vries  <tdevries@suse.de>
1103
1104         PR breakpoints/25884
1105         * infcmd.c (prepare_one_step): Using inline frame info to narrow
1106         stepping range.
1107
1108 2021-04-06  Tom de Vries  <tdevries@suse.de>
1109
1110         PR tui/27680
1111         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
1112         to style.parse.
1113
1114 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
1115
1116         * avr-tdep.c (avr_frame_unwind_cache): Use
1117         trad_frame_saved_reg::is_addr.
1118
1119 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1120
1121         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
1122         adjust callers.
1123
1124 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1125
1126         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
1127         objfile parameter for objfile_per_bfd_storage, adjust callers.
1128         (struct standard_psymtab) <standard_psymtab>: Likewise.
1129         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
1130         * psymtab.c (partial_symtab::partial_symtab): Likewise.
1131         * ctfread.c (struct ctf_psymtab): Likewise.
1132         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
1133         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
1134         (dwarf2_create_include_psymtab): Likewise.
1135         * objfiles.h (struct objfile_per_bfd_storage)
1136         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
1137         <get_bfd>: New method.
1138         <m_bfd>: New field.
1139         * objfiles.c (get_objfile_bfd_data): Adjust.
1140
1141 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1142
1143         * psymtab.c (partial_symtab::partial_symtab): Change
1144         last_objfile_name to be an std::string.
1145         * symfile.c (allocate_symtab): Likewise.
1146
1147 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1148
1149         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
1150         methods.
1151         (struct objfile) <intern>: Use
1152         objfile::objfile_per_bfd_storage::intern.
1153
1154 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1155
1156         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
1157         with type::is_flag_enum.
1158
1159 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1160
1161         * gdbtypes.h (struct type) <is_flag_enum,
1162         set_is_flag_enum>: New methods.
1163         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
1164         write call sites to use type::set_is_flag_enum.
1165
1166 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1167
1168         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
1169         with type::is_declared_class.
1170
1171 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1172
1173         * gdbtypes.h (struct type) <is_declared_class,
1174         set_is_declared_class>: New methods.
1175         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
1176         write call sites to use type::set_is_declared_class.
1177
1178 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
1179
1180         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
1181         to avoid deprecation warnings.
1182
1183 2021-04-01  Martin Liska  <mliska@suse.cz>
1184
1185         * cp-name-parser.y: Use startswith instead of strncmp.
1186         * m2-exp.y: Likewise.
1187         * macroexp.c (substitute_args): Likewise.
1188         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
1189         * rust-exp.y: Likewise.
1190
1191 2021-03-31  Tom Tromey  <tom@tromey.com>
1192
1193         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
1194         with dw2_map_matching_symbols.
1195         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
1196         dw2_expand_symtabs_matching.
1197
1198 2021-03-31  Tom Tromey  <tromey@adacore.com>
1199
1200         * dwarf2/stringify.h: Fix typo.
1201
1202 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
1203
1204         PR gdb/27541
1205         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
1206         with objfiles using READNOW.
1207
1208 2021-03-29  Tom Tromey  <tromey@adacore.com>
1209
1210         * top.c (check_frame_language_change): Update.
1211         * language.c (language_info): Remove parameter.
1212         * language.h (language_info): Remove parameter.
1213
1214 2021-03-29  Luis Machado  <luis.machado@linaro.org>
1215
1216         * compile/compile.c (get_args): Don't add empty argv entries.
1217
1218 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1219
1220         gdb:
1221         * procfs.c (procfs_target::attach): Define inf.
1222         Use it.
1223         (procfs_target::create_inferior): Likewise.
1224
1225 2021-03-28  Tom Tromey  <tom@tromey.com>
1226
1227         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
1228         (elf_symfile_read): Simplify.
1229         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
1230         (make_lazy_dwarf_reader): New function.
1231         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
1232         (dwarf2_initialize_objfile): Return void.  Remove index_kind
1233         parameter.  Push on 'qf' list.
1234         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
1235         type.  Remove 'index_kind' parameter.
1236         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
1237
1238 2021-03-27  Tom Tromey  <tom@tromey.com>
1239
1240         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
1241
1242 2021-03-27  Tom Tromey  <tom@tromey.com>
1243
1244         * elfread.c (elf_symfile_read): Don't clear 'qf'.
1245
1246 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
1247
1248         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
1249         rid of 'local'.
1250
1251 2021-03-26  Tom Tromey  <tom@tromey.com>
1252
1253         * symtab.c (struct output_source_filename_data): Add 'output'
1254         method and operator().
1255         (output_source_filename_data::output): Rename from
1256         output_source_filename.
1257         (output_partial_symbol_filename): Remove.
1258         (info_sources_command): Update.
1259         (struct add_partial_filename_data): Add operator().
1260         (add_partial_filename_data::operator()): Rename from
1261         maybe_add_partial_symtab_filename.
1262         (make_source_files_completion_list): Update.
1263         * symfile.c (quick_symbol_functions): Update.
1264         * symfile-debug.c (objfile::map_symbol_filenames): Update.
1265         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
1266         'need_fullname'.  Remove 'data' parameter.
1267         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
1268         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
1269         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
1270         Change type of 'fun' and 'need_fullname'.  Remove 'data'
1271         parameter.
1272         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
1273         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
1274         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
1275         parameter.
1276         (mi_cmd_file_list_exec_source_files): Update.
1277         * dwarf2/read.c
1278         (dwarf2_base_index_functions::map_symbol_filenames): Update.
1279
1280 2021-03-26  Tom Tromey  <tom@tromey.com>
1281
1282         * ada-lang.c (struct match_data): Add operator().
1283         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
1284         (callback): Remove 'callback'.
1285
1286 2021-03-26  Tom Tromey  <tom@tromey.com>
1287
1288         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
1289         call make_ignore_params once.
1290
1291 2021-03-26  Tom Tromey  <tom@tromey.com>
1292
1293         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
1294         "user" check.
1295
1296 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
1297             Pedro Alves  <pedro@palves.net>
1298
1299         * async-event.c: Include "infrun.h".
1300         (async_event_handler_marked): New.
1301         * async-event.h (async_event_handler_marked): Declare.
1302         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
1303         inferior before calling target method.  Don't commit-resumed if
1304         target_has_pending_events is true.
1305         * remote.c (remote_target::has_pending_events): New.
1306         * target-delegates.c: Regenerate.
1307         * target.c (target_has_pending_events): New.
1308         * target.h (target_ops::has_pending_events): New target method.
1309         (target_has_pending_events): New.
1310
1311 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
1312             Pedro Alves  <pedro@palves.net>
1313
1314         * infcmd.c (run_command_1, attach_command, detach_command)
1315         (interrupt_target_1): Use scoped_disable_commit_resumed.
1316         * infrun.c (do_target_resume): Remove
1317         target_commit_resume call.
1318         (commit_resume_all_targets): Remove.
1319         (maybe_set_commit_resumed_all_targets): New.
1320         (maybe_call_commit_resumed_all_targets): New.
1321         (enable_commit_resumed): New.
1322         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
1323         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
1324         (scoped_disable_commit_resumed::reset)
1325         (scoped_disable_commit_resumed::reset_and_commit)
1326         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
1327         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
1328         New.
1329         (proceed): Use scoped_disable_commit_resumed and
1330         maybe_call_commit_resumed_all_targets.
1331         (fetch_inferior_event): Use scoped_disable_commit_resumed.
1332         * infrun.h (struct scoped_disable_commit_resumed): New.
1333         (maybe_call_commit_resumed_all_process_targets): New.
1334         (struct scoped_enable_commit_resumed): New.
1335         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
1336         * process-stratum-target.h (class process_stratum_target):
1337         <commit_resumed_state>: New.
1338         * record-full.c (record_full_wait_1): Change commit_resumed_state
1339         around calling commit_resumed.
1340         * remote.c (class remote_target) <commit_resume>: Rename to...
1341         <commit_resumed>: ... this.
1342         (struct stop_reply): Move up.
1343         (remote_target::commit_resume): Rename to...
1344         (remote_target::commit_resumed): ... this.  Check if there is any
1345         thread pending vCont resume.
1346         (remote_target::remote_stop_ns): Generate stop replies for resumed
1347         but pending vCont threads.
1348         (remote_target::wait_ns): Add gdb_assert.
1349         * target-delegates.c: Regenerate.
1350         * target.c (target_wait, target_resume): Assert that the current
1351         process_stratum target isn't in commit-resumed state.
1352         (defer_target_commit_resume): Remove.
1353         (target_commit_resume): Remove.
1354         (target_commit_resumed): New.
1355         (make_scoped_defer_target_commit_resume): Remove.
1356         (target_stop): Assert that the current process_stratum target
1357         isn't in commit-resumed state.
1358         * target.h (struct target_ops) <commit_resume>: Rename to ...
1359          <commit_resumed>: ... this.
1360         (target_commit_resume): Remove.
1361         (target_commit_resumed): New.
1362         (make_scoped_defer_target_commit_resume): Remove.
1363         * top.c (wait_sync_command_done): Use
1364         scoped_enable_commit_resumed.
1365
1366 2021-03-26  Pedro Alves  <pedro@palves.net>
1367
1368         * target.c (target_always_non_stop_p): Also check whether the
1369         target can async.
1370
1371 2021-03-26  Tom Tromey  <tom@tromey.com>
1372
1373         * dwarf2/read.c (dwarf2_read_debug_names)
1374         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
1375         (dw2_debug_names_iterator::next, create_type_unit_group):
1376         Simplify.
1377
1378 2021-03-25  Pedro Alves  <pedro@palves.net>
1379
1380         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
1381         around setting the breakpoint.
1382
1383 2021-03-25  Pedro Alves  <pedro@palves.net>
1384
1385         * remote.c
1386         (remote_target::check_pending_events_prevent_wildcard_vcont):
1387         Check whether the event's ptid is not null_ptid before looking up
1388         the corresponding inferior.
1389
1390 2021-03-24  Changbin Du  <changbin.du@gmail.com>
1391
1392         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
1393         read_code.
1394
1395 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
1396
1397         * target.h (current_top_target): Remove, make callers use the
1398         current inferior instead.
1399         * target.c (current_top_target): Remove.
1400
1401 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
1402
1403         * target.h (target_shortname): Change to function declaration.
1404         (target_longname): Likewise.
1405         (target_attach_no_wait): Likewise.
1406         (target_post_attach): Likewise.
1407         (target_prepare_to_store): Likewise.
1408         (target_supports_enable_disable_tracepoint): Likewise.
1409         (target_supports_string_tracing): Likewise.
1410         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
1411         (target_supports_dumpcore): Likewise.
1412         (target_dumpcore): Likewise.
1413         (target_can_run_breakpoint_commands): Likewise.
1414         (target_files_info): Likewise.
1415         (target_post_startup_inferior): Likewise.
1416         (target_insert_fork_catchpoint): Likewise.
1417         (target_remove_fork_catchpoint): Likewise.
1418         (target_insert_vfork_catchpoint): Likewise.
1419         (target_remove_vfork_catchpoint): Likewise.
1420         (target_insert_exec_catchpoint): Likewise.
1421         (target_remove_exec_catchpoint): Likewise.
1422         (target_set_syscall_catchpoint): Likewise.
1423         (target_rcmd): Likewise.
1424         (target_can_lock_scheduler): Likewise.
1425         (target_can_async_p): Likewise.
1426         (target_is_async_p): Likewise.
1427         (target_execution_direction): Likewise.
1428         (target_extra_thread_info): Likewise.
1429         (target_pid_to_exec_file): Likewise.
1430         (target_thread_architecture): Likewise.
1431         (target_find_memory_regions): Likewise.
1432         (target_make_corefile_notes): Likewise.
1433         (target_get_bookmark): Likewise.
1434         (target_goto_bookmark): Likewise.
1435         (target_stopped_by_watchpoint): Likewise.
1436         (target_stopped_by_sw_breakpoint): Likewise.
1437         (target_supports_stopped_by_sw_breakpoint): Likewise.
1438         (target_stopped_by_hw_breakpoint): Likewise.
1439         (target_supports_stopped_by_hw_breakpoint): Likewise.
1440         (target_have_steppable_watchpoint): Likewise.
1441         (target_can_use_hardware_watchpoint): Likewise.
1442         (target_region_ok_for_hw_watchpoint): Likewise.
1443         (target_can_do_single_step): Likewise.
1444         (target_insert_watchpoint): Likewise.
1445         (target_remove_watchpoint): Likewise.
1446         (target_insert_hw_breakpoint): Likewise.
1447         (target_remove_hw_breakpoint): Likewise.
1448         (target_can_accel_watchpoint_condition): Likewise.
1449         (target_can_execute_reverse): Likewise.
1450         (target_get_ada_task_ptid): Likewise.
1451         (target_filesystem_is_local): Likewise.
1452         (target_trace_init): Likewise.
1453         (target_download_tracepoint): Likewise.
1454         (target_can_download_tracepoint): Likewise.
1455         (target_download_trace_state_variable): Likewise.
1456         (target_enable_tracepoint): Likewise.
1457         (target_disable_tracepoint): Likewise.
1458         (target_trace_start): Likewise.
1459         (target_trace_set_readonly_regions): Likewise.
1460         (target_get_trace_status): Likewise.
1461         (target_get_tracepoint_status): Likewise.
1462         (target_trace_stop): Likewise.
1463         (target_trace_find): Likewise.
1464         (target_get_trace_state_variable_value): Likewise.
1465         (target_save_trace_data): Likewise.
1466         (target_upload_tracepoints): Likewise.
1467         (target_upload_trace_state_variables): Likewise.
1468         (target_get_raw_trace_data): Likewise.
1469         (target_get_min_fast_tracepoint_insn_len): Likewise.
1470         (target_set_disconnected_tracing): Likewise.
1471         (target_set_circular_trace_buffer): Likewise.
1472         (target_set_trace_buffer_size): Likewise.
1473         (target_set_trace_notes): Likewise.
1474         (target_get_tib_address): Likewise.
1475         (target_set_permissions): Likewise.
1476         (target_static_tracepoint_marker_at): Likewise.
1477         (target_static_tracepoint_markers_by_strid): Likewise.
1478         (target_traceframe_info): Likewise.
1479         (target_use_agent): Likewise.
1480         (target_can_use_agent): Likewise.
1481         (target_augmented_libraries_svr4_read): Likewise.
1482         (target_log_command): Likewise.
1483         * target.c (target_shortname): New.
1484         (target_longname): New.
1485         (target_attach_no_wait): New.
1486         (target_post_attach): New.
1487         (target_prepare_to_store): New.
1488         (target_supports_enable_disable_tracepoint): New.
1489         (target_supports_string_tracing): New.
1490         (target_supports_evaluation_of_breakpoint_conditions): New.
1491         (target_supports_dumpcore): New.
1492         (target_dumpcore): New.
1493         (target_can_run_breakpoint_commands): New.
1494         (target_files_info): New.
1495         (target_post_startup_inferior): New.
1496         (target_insert_fork_catchpoint): New.
1497         (target_remove_fork_catchpoint): New.
1498         (target_insert_vfork_catchpoint): New.
1499         (target_remove_vfork_catchpoint): New.
1500         (target_insert_exec_catchpoint): New.
1501         (target_remove_exec_catchpoint): New.
1502         (target_set_syscall_catchpoint): New.
1503         (target_rcmd): New.
1504         (target_can_lock_scheduler): New.
1505         (target_can_async_p): New.
1506         (target_is_async_p): New.
1507         (target_execution_direction): New.
1508         (target_extra_thread_info): New.
1509         (target_pid_to_exec_file): New.
1510         (target_thread_architecture): New.
1511         (target_find_memory_regions): New.
1512         (target_make_corefile_notes): New.
1513         (target_get_bookmark): New.
1514         (target_goto_bookmark): New.
1515         (target_stopped_by_watchpoint): New.
1516         (target_stopped_by_sw_breakpoint): New.
1517         (target_supports_stopped_by_sw_breakpoint): New.
1518         (target_stopped_by_hw_breakpoint): New.
1519         (target_supports_stopped_by_hw_breakpoint): New.
1520         (target_have_steppable_watchpoint): New.
1521         (target_can_use_hardware_watchpoint): New.
1522         (target_region_ok_for_hw_watchpoint): New.
1523         (target_can_do_single_step): New.
1524         (target_insert_watchpoint): New.
1525         (target_remove_watchpoint): New.
1526         (target_insert_hw_breakpoint): New.
1527         (target_remove_hw_breakpoint): New.
1528         (target_can_accel_watchpoint_condition): New.
1529         (target_can_execute_reverse): New.
1530         (target_get_ada_task_ptid): New.
1531         (target_filesystem_is_local): New.
1532         (target_trace_init): New.
1533         (target_download_tracepoint): New.
1534         (target_can_download_tracepoint): New.
1535         (target_download_trace_state_variable): New.
1536         (target_enable_tracepoint): New.
1537         (target_disable_tracepoint): New.
1538         (target_trace_start): New.
1539         (target_trace_set_readonly_regions): New.
1540         (target_get_trace_status): New.
1541         (target_get_tracepoint_status): New.
1542         (target_trace_stop): New.
1543         (target_trace_find): New.
1544         (target_get_trace_state_variable_value): New.
1545         (target_save_trace_data): New.
1546         (target_upload_tracepoints): New.
1547         (target_upload_trace_state_variables): New.
1548         (target_get_raw_trace_data): New.
1549         (target_get_min_fast_tracepoint_insn_len): New.
1550         (target_set_disconnected_tracing): New.
1551         (target_set_circular_trace_buffer): New.
1552         (target_set_trace_buffer_size): New.
1553         (target_set_trace_notes): New.
1554         (target_get_tib_address): New.
1555         (target_set_permissions): New.
1556         (target_static_tracepoint_marker_at): New.
1557         (target_static_tracepoint_markers_by_strid): New.
1558         (target_traceframe_info): New.
1559         (target_use_agent): New.
1560         (target_can_use_agent): New.
1561         (target_augmented_libraries_svr4_read): New.
1562         (target_log_command): New.
1563         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
1564         * infrun.c (set_schedlock_func): Adjust.
1565         * mi/mi-main.c (exec_reverse_continue): Adjust.
1566         * reverse.c (exec_reverse_once): Adjust.
1567         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
1568         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
1569         * remote-sim.c (gdbsim_target::detach): Adjust.
1570         (gdbsim_target::files_info): Adjust.
1571
1572 2021-03-24  Tom Tromey  <tom@tromey.com>
1573
1574         * dwarf2/read.c (dw2_map_matching_symbols): Update.
1575         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
1576         (check_match, dw2_expand_symtabs_matching)
1577         (dwarf2_debug_names_index::map_matching_symbols)
1578         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
1579
1580 2021-03-24  Keith Seitz  <keiths@redhat.com>
1581
1582         * compile/compile-cplus-types.c
1583         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
1584         thinko.
1585
1586 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
1587
1588         * gdbarch.sh (gdbarch_data_registry): Make static.
1589         * gdbarch.c: Re-generate.
1590
1591 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1592
1593         * NEWS: Mention memory tagging changes.
1594
1595 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1596
1597         * printcmd.c (decode_format): Handle the 'm' modifier.
1598         (do_examine): Display allocation tags when required/supported.
1599         (should_validate_memtags): New function.
1600         (print_command_1): Display memory tag mismatches.
1601         * valprint.c (show_memory_tag_violations): New function.
1602         (value_print_option_defs): Add new option "memory-tag-violations".
1603         (user_print_options) <memory_tag_violations>: Initialize to 1.
1604         * valprint.h (struct format_data) <print_tags>: New field.
1605         (value_print_options) <memory_tag_violations>: New field.
1606
1607 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1608
1609         * printcmd.c: Include gdbsupport/rsp-low.h.
1610         (memory_tag_list): New static global.
1611         (process_print_command_args): Factored out of
1612         print_command_1.
1613         (print_command_1): Use process_print_command_args.
1614         (show_addr_not_tagged, show_memory_tagging_unsupported)
1615         (memory_tag_command, memory_tag_print_tag_command)
1616         (memory_tag_print_logical_tag_command)
1617         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
1618         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
1619         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
1620         functions.
1621         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
1622
1623 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1624
1625         * aarch64-linux-tdep.c
1626         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
1627         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
1628
1629 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1630
1631         * aarch64-linux-tdep.c
1632         (aarch64_linux_report_signal_info): New function.
1633         (aarch64_linux_init_abi): Register
1634         aarch64_linux_report_signal_info as the report_signal_info hook.
1635         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
1636         (SEGV_MTESERR): Define.
1637
1638 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1639
1640         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
1641         (aarch64_linux_ltag_tests): New function.
1642         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
1643
1644 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1645
1646         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
1647         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
1648         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
1649         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
1650         functions.
1651         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
1652         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
1653         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
1654         (aarch64_linux_get_ltag): New functions.
1655         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
1656         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
1657         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
1658         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
1659
1660 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1661
1662         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
1663         bit.
1664         (struct smaps_data): New struct.
1665         (decode_vmflags): Handle the 'mt' flag.
1666         (parse_smaps_data): New function, refactored from
1667         linux_find_memory_regions_full.
1668         (linux_address_in_memtag_page): New function.
1669         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
1670         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
1671
1672 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1673
1674         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
1675         instead of char arrays.
1676
1677 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1678
1679         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
1680         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
1681         nat/aarch64-mte-linux-ptrace.h.
1682         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
1683         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
1684         override.
1685         <fetch_memtags>: New method override.
1686         <store_memtags>: New method override.
1687         (aarch64_linux_nat_target::supports_memory_tagging): New method.
1688         (aarch64_linux_nat_target::fetch_memtags): New method.
1689         (aarch64_linux_nat_target::store_memtags): New method.
1690         * arch/aarch64-mte-linux.c: New file.
1691         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
1692         (AARCH64_MTE_GRANULE_SIZE): Define.
1693         (aarch64_memtag_type): New enum.
1694         (aarch64_mte_get_tag_granules): New prototype.
1695         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
1696         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
1697         * nat/aarch64-mte-linux-ptrace.c: New file.
1698         * nat/aarch64-mte-linux-ptrace.h: New file.
1699
1700 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1701
1702         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
1703         * nat/aarch64-mte-linux-ptrace.h: New file.
1704
1705 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1706
1707         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
1708         (store_mteregs_to_thread): New function.
1709         (aarch64_linux_nat_target::fetch_registers): Update to call
1710         fetch_mteregs_from_thread.
1711         (aarch64_linux_nat_target::store_registers): Update to call
1712         store_mteregs_to_thread.
1713         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
1714         (aarch64_cannot_store_register): Handle MTE registers.
1715         (aarch64_gdbarch_init): Initialize and setup MTE registers.
1716         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
1717         <has_mte>: New method.
1718         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
1719
1720 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1721
1722         * aarch64-linux-nat.c
1723         (aarch64_linux_nat_target::read_description): Take MTE flag into
1724         account.
1725         Slight refactor to hwcap flag checking.
1726         * aarch64-linux-tdep.c
1727         (aarch64_linux_core_read_description): Likewise.
1728         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
1729         MTE.
1730         (aarch64_read_description): Add mte_p parameter and update to use it.
1731         Update the documentation.
1732         (aarch64_gdbarch_init): Update call to aarch64_read_description.
1733         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
1734         * arch/aarch64.c: Include ../features/aarch64-mte.c.
1735         (aarch64_create_target_description): Add mte_p parameter and update
1736         the code to use it.
1737         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
1738         parameter.
1739         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
1740         * features/aarch64-mte.c: New file, generated.
1741         * features/aarch64-mte.xml: New file.
1742
1743 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1744
1745         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
1746         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
1747         * aarch64-linux-tdep.c: Likewise
1748         * arch/aarch64-mte-linux.h: New file.
1749
1750 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1751
1752         * remote: Include gdbsupport/selftest.h.
1753         (test_memory_tagging_functions): New function.
1754         (_initialize_remote): Register test_memory_tagging_functions.
1755
1756 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1757
1758         * remote.c (PACKET_memory_tagging_feature): New enum.
1759         (remote_memory_tagging_p): New function.
1760         (remote_protocol_features): New "memory-tagging" entry.
1761         (remote_target::remote_query_supported): Handle memory tagging
1762         support.
1763         (remote_target::supports_memory_tagging): Implement.
1764         (create_fetch_memtags_request, parse_fetch_memtags_reply)
1765         (create_store_memtags_request): New functions.
1766         (remote_target::fetch_memtags): Implement.
1767         (remote_target::store_memtags): Implement.
1768         (_initialize_remote): Add new "memory-tagging-feature"
1769         config command.
1770
1771 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1772
1773         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
1774         (default_memtag_matches_p, default_set_memtags)
1775         (default_get_memtag): New functions.
1776         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
1777         (default_memtag_matches_p, default_set_memtags)
1778         (default_get_memtag): New prototypes.
1779         * gdbarch.c: Regenerate.
1780         * gdbarch.h: Regenerate.
1781         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
1782         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
1783         (enum memtag_type): New enum.
1784
1785 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1786
1787         * remote.c (remote_target) <supports_memory_tagging>: New method
1788         override.
1789         <fetch_memtags>: New method override.
1790         <store_memtags>: New method override.
1791         (remote_target::supports_memory_tagging): New method.
1792         (remote_target::fetch_memtags): New method.
1793         (remote_target::store_memtags): New method.
1794         * target-delegates.c: Regenerate.
1795         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
1796         method.
1797         <fetch_memtags>: New virtual method.
1798         <store_memtags>: New virtual method.
1799         (target_supports_memory_tagging): Define.
1800         (target_fetch_memtags): Define.
1801         (target_store_memtags): Define.
1802         * target-debug.h (target_debug_print_size_t)
1803         (target_debug_print_const_gdb_byte_vector_r)
1804         (target_debug_print_gdb_byte_vector_r): New functions.
1805
1806 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1807
1808         * target.h (target_longname): Remove.
1809
1810 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1811
1812         * target.h (target_is_pushed): Remove, update callers to use
1813         inferior::target_is_pushed instead.
1814         * target.c (target_is_pushed): Remove.
1815
1816 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1817
1818         * target.h (push_target): Remove, update callers to use
1819         inferior::push_target.
1820         * target.c (push_target): Remove.
1821         * inferior.h (class inferior) <push_target>: New overload.
1822
1823 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1824
1825         * target.h (unpush_target): Remove, update all callers
1826         to use `inferior::unpush_target` instead.
1827         (struct target_unpusher) <operator()>: Just declare.
1828         * target.c (unpush_target): Remove.
1829         (target_unpusher::operator()): New.
1830
1831 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1832
1833         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
1834         error.
1835         (process_full_comp_unit): Validate the top-level tag before
1836         processing the first DIE.
1837         (read_func_scope): Ensure we have a valid builder.
1838
1839 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1840
1841         * objc-lang.c (objc_demangle): Renamed to
1842         objc_language::demangle_symbol, and moved later in the file.
1843         (objc_language::sniff_from_mangled_name): Call demangle_symbol
1844         member function.
1845         (objc_language::demangle_symbol): Defined outside of class
1846         declaration.  The definition is the old objc_demangle with NULL
1847         changed to nullptr, and if conditions relating to nullptr pointers
1848         or null character checks made explicit.
1849         * objc-lang.h (objc_demangle): Delete declaration.
1850
1851 2021-03-22  Martin Liska  <mliska@suse.cz>
1852
1853         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
1854         (_initialize_arm_tdep): Likewise.
1855
1856 2021-03-20  Tom Tromey  <tom@tromey.com>
1857
1858         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
1859         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1860         * psymtab.h (make_psymbol_functions): Don't declare.
1861         * psymtab.c (make_psymbol_functions): Remove.
1862         (maintenance_print_psymbols): Update.
1863         * psympriv.h (struct psymbol_functions): Add no-argument
1864         constructor.
1865         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
1866         <partial_symtabs>: Remove.
1867         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
1868         * elfread.c (read_partial_symbols): Update.
1869         (elf_symfile_read): Remove check for existing partial symbols.
1870         Don't clear "qf".
1871         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
1872         partial symbols.
1873         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
1874         partial symtabs.
1875         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
1876         parameter.
1877         * dbxread.c (dbx_symfile_read): Create partial symtabs.
1878         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
1879
1880 2021-03-20  Tom Tromey  <tom@tromey.com>
1881
1882         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
1883         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
1884         * symfile-debug.c (objfile::has_partial_symbols)
1885         (objfile::find_last_source_symtab)
1886         (objfile::forget_cached_source_info)
1887         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
1888         (objfile::print_stats, objfile::dump)
1889         (objfile::expand_symtabs_for_function)
1890         (objfile::expand_all_symtabs)
1891         (objfile::expand_symtabs_with_fullname)
1892         (objfile::map_matching_symbols)
1893         (objfile::expand_symtabs_matching)
1894         (objfile::find_pc_sect_compunit_symtab)
1895         (objfile::map_symbol_filenames)
1896         (objfile::find_compunit_symtab_by_address)
1897         (objfile::lookup_global_symbol_language)
1898         (objfile::require_partial_symbols): Update.
1899         * psymtab.c (maintenance_print_psymbols)
1900         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
1901         * objfiles.h (struct objfile) <qf>: Now a forward_list.
1902         * objfiles.c (objfile_relocate1): Update.
1903         * elfread.c (elf_symfile_read): Update.
1904
1905 2021-03-20  Tom Tromey  <tom@tromey.com>
1906
1907         * objfiles.h (struct objfile) <psymtabs>: Remove method.
1908
1909 2021-03-20  Tom Tromey  <tom@tromey.com>
1910
1911         * psymtab.c (psymbol_functions::count_psyms): Rename.
1912         (psymbol_functions::print_stats): Update.
1913         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
1914         method.
1915
1916 2021-03-20  Tom Tromey  <tom@tromey.com>
1917
1918         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
1919         (psymbol_functions::find_pc_sect_psymtab): Rename.
1920         (psymbol_functions::find_pc_sect_compunit_symtab)
1921         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
1922         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
1923         Declare new method.
1924         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
1925
1926 2021-03-20  Tom Tromey  <tom@tromey.com>
1927
1928         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
1929         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
1930         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
1931         parameter.
1932         (add_psymbol_to_bcache): Remove.
1933         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
1934         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
1935         Likewise.
1936         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
1937         <add_psymbol>: Likewise.
1938         (standard_psymtab, legacy_psymtab): Likewise.
1939         * mdebugread.c (parse_partial_symbols): Update.
1940         (handle_psymbol_enumerators): Add partial_symtabs parameter.
1941         (handle_psymbol_enumerators): Update.
1942         (new_psymtab): Add partial_symtabs parameter.
1943         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
1944         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
1945         parameter.
1946         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
1947         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
1948         Update.
1949         * dbxread.c (read_dbx_symtab): Update.
1950         (start_psymtab): Add partial_symtabs parameter.
1951         (dbx_end_psymtab): Update.
1952         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
1953         (ctf_psymtab): Add partial_symtabs parameter.
1954         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
1955         Update.
1956         (scan_partial_symbols): Add partial_symtabs parameter.
1957         (scan_partial_symbols, elfctf_build_psymtabs)
1958         (ctf_psymtab_add_enums): Update.
1959
1960 2021-03-20  Tom Tromey  <tom@tromey.com>
1961
1962         * symfile.c (read_symbols): Use objfile method.
1963         * symfile-debug.c (objfile::require_partial_symbols): New method.
1964         * psymtab.h (require_partial_symbols): Don't declare.
1965         * psymtab.c (require_partial_symbols): Use objfile method.  Now
1966         static.
1967         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
1968         (psymbol_functions::lookup_symbol)
1969         (psymbol_functions::lookup_global_symbol_language)
1970         (psymbol_functions::find_last_source_symtab)
1971         (psymbol_functions::forget_cached_source_info)
1972         (psymbol_functions::print_stats)
1973         (psymbol_functions::expand_symtabs_for_function)
1974         (psymbol_functions::expand_all_symtabs)
1975         (psymbol_functions::expand_symtabs_with_fullname)
1976         (psymbol_functions::map_symbol_filenames)
1977         (psymbol_functions::map_matching_symbols)
1978         (psymbol_functions::expand_symtabs_matching)
1979         (psymbol_functions::find_compunit_symtab_by_address)
1980         (maintenance_print_psymbols, maintenance_info_psymtabs)
1981         (maintenance_check_psymtabs): Update.
1982         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
1983         new method.
1984
1985 2021-03-20  Tom Tromey  <tom@tromey.com>
1986
1987         * xcoffread.c (xcoff_sym_fns): Update.
1988         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
1989         * symfile-debug.c (objfile::has_partial_symbols): Use
1990         can_lazily_read_symbols.
1991         (debug_sym_read_psymbols): Remove.
1992         (debug_sym_fns, install_symfile_debug_logging): Update.
1993         * quick-symbol.h (struct quick_symbol_functions)
1994         <can_lazily_read_symbols, read_partial_symbols>: New methods.
1995         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
1996         * mipsread.c (ecoff_sym_fns): Update.
1997         * machoread.c (macho_sym_fns): Update.
1998         * elfread.c (struct lazy_dwarf_reader): New.
1999         (elf_symfile_read): Update.
2000         (read_psyms): Now a method of lazy_dwarf_reader.
2001         (elf_sym_fns): Update.
2002         (elf_sym_fns_lazy_psyms): Remove.
2003         * dbxread.c (aout_sym_fns): Update.
2004         * coffread.c (coff_sym_fns): Update.
2005
2006 2021-03-20  Tom Tromey  <tom@tromey.com>
2007
2008         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
2009         (reread_symbols): Move reset_psymtabs call later.
2010         * objfiles.c (objfile::objfile): Don't initialize
2011         partial_symtabs.
2012
2013 2021-03-20  Tom Tromey  <tom@tromey.com>
2014
2015         * dwarf2/read.c (dwarf2_build_psymtabs): Call
2016         set_partial_symtabs.
2017         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2018         * psymtab.h (make_psymbol_functions): Add partial_symtabs
2019         parameter.
2020         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
2021         parameter.
2022         (psymbol_functions::find_pc_sect_compunit_symtab)
2023         (psymbol_functions::print_stats, psymbol_functions::dump)
2024         (psymbol_functions::has_symbols): Update.
2025         (make_psymbol_functions, dump_psymtab_addrmap): Add
2026         partial_symtabs parameter.
2027         (maintenance_print_psymbols): Update.
2028         (psymbol_functions::expand_symtabs_matching): Update.
2029         * psympriv.h (struct psymbol_functions): Add constructor.
2030         <m_partial_symtabs>: New member.
2031         <set_partial_symtabs>: New method.
2032
2033 2021-03-20  Tom Tromey  <tom@tromey.com>
2034
2035         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
2036         parameter.
2037         (process_psymtab_comp_unit_reader)
2038         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
2039         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
2040         Reference psymtabs via per_bfd.
2041
2042 2021-03-20  Tom Tromey  <tom@tromey.com>
2043
2044         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
2045         Remove.
2046         (add_address_entry): Remove objfile parameter.
2047         (add_address_entry_worker): Update.
2048         (write_address_map): Replace objfile parameter with per_bfd.
2049         (write_gdbindex, write_psymtabs_to_index): Update.
2050
2051 2021-03-20  Tom Tromey  <tom@tromey.com>
2052
2053         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
2054         print_bcache parameter.
2055         * symfile-debug.c (objfile::print_stats): Add print_bcache
2056         parameter.
2057         * quick-symbol.h (struct quick_symbol_functions)
2058         <print_stats>: Add print_bcache parameter.
2059         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
2060         code to psymtab.c.
2061         (print_objfile_statistics): Move psymtab code to psymtab.c.
2062         * psymtab.c (count_psyms): Move from symmisc.c.
2063         (psymbol_functions::print_stats): Print partial symbol and bcache
2064         statistics.  Add print_bcache parameter.
2065         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
2066         (struct objfile) <print_stats>: Add print_bcache parameter.
2067         * maint.c (maintenance_print_statistics): Update.
2068
2069 2021-03-20  Tom Tromey  <tom@tromey.com>
2070
2071         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
2072         member.
2073         * dwarf2/read.c (create_addrmap_from_index)
2074         (create_addrmap_from_aranges): Set per_bfd addrmap.
2075         (dwarf2_read_gdb_index): Don't set partial_symtabs.
2076         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
2077         per_bfd addrmap.
2078         (dwarf2_read_debug_names): Don't set partial_symtabs.
2079         (dwarf2_initialize_objfile): Likewise.
2080
2081 2021-03-20  Tom Tromey  <tom@tromey.com>
2082
2083         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
2084         earlier.
2085
2086 2021-03-20  Tom Tromey  <tom@tromey.com>
2087
2088         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
2089         (~psymtab_discarder, keep): Update.
2090         <m_objfile>: Remove.
2091         <m_partial_symtabs>: New member.
2092         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2093
2094 2021-03-20  Tom Tromey  <tom@tromey.com>
2095
2096         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
2097         (xcoff_end_psymtab): Update.
2098         (scan_xcoff_symtab): Add partial_symtabs parameter.
2099         (xcoff_initial_scan): Update.
2100         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
2101         * mdebugread.c (mdebug_build_psymtabs): Update.
2102         (parse_partial_symbols): Add partial_symtabs parameter.
2103         * dbxread.c (dbx_symfile_read): Update.
2104         (read_dbx_symtab): Add partial_symtabs parameter.
2105         (read_dbx_symtab): Update.
2106         (dbx_end_psymtab): Add partial_symtabs parameter.
2107
2108 2021-03-20  Tom Tromey  <tom@tromey.com>
2109
2110         * quick-symbol.h (struct quick_symbol_functions)
2111         <relocated>: New method.
2112         * psymtab.h (struct psymbol_functions) <relocated>: New
2113         method.
2114         <fill_psymbol_map>: Declare method.
2115         <m_psymbol_map>: New member.
2116         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
2117         (psymbol_functions::find_compunit_symtab_by_address): Update.
2118         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
2119         (struct objfile) <psymbol_map>: Remove.
2120         * objfiles.c (objfile_relocate1): Update.
2121
2122 2021-03-20  Tom Tromey  <tom@tromey.com>
2123
2124         * psympriv.h (struct psymbol_functions): New.
2125         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2126         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
2127         (objfile::lookup_global_symbol_language): Update.
2128         * quick-symbol.h (struct quick_symbol_functions): Convert function
2129         pointers to methods.  Add virtual destructor.
2130         (quick_symbol_functions_up): New typedef.
2131         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
2132         (dwarf2_debug_names_functions): Don't declare.
2133         (make_psymbol_functions): Declare.
2134         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
2135         (psymbol_functions::find_pc_sect_compunit_symtab)
2136         (psymbol_functions::lookup_symbol)
2137         (psymbol_functions::lookup_global_symbol_language)
2138         (psymbol_functions::find_last_source_symtab)
2139         (psymbol_functions::forget_cached_source_info)
2140         (psymbol_functions::print_stats, psymbol_functions::dump)
2141         (psymbol_functions::expand_symtabs_for_function)
2142         (psymbol_functions::expand_all_symtabs)
2143         (psymbol_functions::expand_symtabs_with_fullname)
2144         (psymbol_functions::map_symbol_filenames)
2145         (psymbol_functions::map_matching_symbols)
2146         (psymbol_functions::expand_symtabs_matching)
2147         (psymbol_functions::has_symbols)
2148         (psymbol_functions::find_compunit_symtab_by_address): Rename.
2149         (psym_functions): Remove.
2150         (make_psymbol_functions): New function.
2151         * objfiles.h (struct objfile) <qf>: Change type.
2152         * elfread.c (elf_symfile_read): Update.
2153         * dwarf2/read.c (struct dwarf2_base_index_functions)
2154         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
2155         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
2156         (dwarf2_base_index_functions::find_last_source_symtab)
2157         (dwarf2_base_index_functions::forget_cached_source_info)
2158         (dwarf2_base_index_functions::map_symtabs_matching_filename)
2159         (dwarf2_gdb_index::lookup_symbol)
2160         (dwarf2_base_index_functions::print_stats)
2161         (dwarf2_gdb_index::dump)
2162         (dwarf2_gdb_index::expand_symtabs_for_function)
2163         (dwarf2_base_index_functions::expand_all_symtabs)
2164         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
2165         Rename.
2166         (dwarf2_gdb_index::map_matching_symbols): New method.
2167         (dwarf2_gdb_index::expand_symtabs_matching): New method.
2168         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
2169         (dwarf2_base_index_functions::map_symbol_filenames)
2170         (dwarf2_base_index_functions::has_symbols): Rename.
2171         (dwarf2_gdb_index_functions): Remove.
2172         (dwarf2_debug_names_index::lookup_symbol)
2173         (dwarf2_debug_names_index::dump)
2174         (dwarf2_debug_names_index::expand_symtabs_for_function)
2175         (dwarf2_debug_names_index::map_matching_symbols)
2176         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
2177         (dwarf2_debug_names_functions): Remove.
2178         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
2179         Declare.
2180
2181 2021-03-20  Tom Tromey  <tom@tromey.com>
2182
2183         * psymtab.c (require_partial_symbols): Check that 'sf' is not
2184         null.
2185         * xcoffread.c (xcoff_sym_fns): Update.
2186         * symfile.h (struct sym_fns) <qf>: Remove.
2187         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2188         * symfile-debug.c (objfile::has_partial_symbols)
2189         (objfile::find_last_source_symtab)
2190         (objfile::forget_cached_source_info)
2191         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2192         (objfile::print_stats, objfile::dump)
2193         (objfile::expand_symtabs_for_function)
2194         (objfile::expand_all_symtabs)
2195         (objfile::expand_symtabs_with_fullname)
2196         (objfile::map_matching_symbols)
2197         (objfile::expand_symtabs_matching)
2198         (objfile::find_pc_sect_compunit_symtab)
2199         (objfile::map_symbol_filenames)
2200         (objfile::find_compunit_symtab_by_address)
2201         (objfile::lookup_global_symbol_language, debug_sym_fns)
2202         (install_symfile_debug_logging): Update.
2203         * objfiles.h (struct objfile) <qf>: New member.
2204         * mipsread.c (ecoff_sym_fns): Update.
2205         * machoread.c (macho_sym_fns): Update.
2206         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
2207         Don't declare.
2208         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
2209         * dbxread.c (aout_sym_fns): Update.
2210         * coffread.c (coff_sym_fns): Update.
2211
2212 2021-03-20  Tom Tromey  <tom@tromey.com>
2213
2214         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
2215         (expand_symtabs_file_matcher_ftype)
2216         (expand_symtabs_symbol_matcher_ftype)
2217         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
2218         Move to quick-symbol.h.
2219         * quick-symbol.h: New file.
2220
2221 2021-03-20  Tom Tromey  <tom@tromey.com>
2222
2223         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
2224         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
2225         (basic_lookup_transparent_type_quick)
2226         (find_pc_sect_compunit_symtab, find_symbol_at_address)
2227         (find_line_symtab, global_symbol_searcher::expand_symtabs):
2228         Update.
2229         * symmisc.c (print_objfile_statistics, dump_objfile)
2230         (maintenance_expand_symtabs): Update.
2231         * symfile.c (symbol_file_add_with_addrs)
2232         (expand_symtabs_matching, map_symbol_filenames): Update.
2233         * symfile-debug.c (objfile::has_partial_symbols)
2234         (objfile::find_last_source_symtab)
2235         (objfile::forget_cached_source_info)
2236         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2237         (objfile::print_stats, objfile::dump)
2238         (objfile::expand_symtabs_for_function)
2239         (objfile::expand_all_symtabs)
2240         (objfile::expand_symtabs_with_fullname)
2241         (objfile::map_matching_symbols)
2242         (objfile::expand_symtabs_matching)
2243         (objfile::find_pc_sect_compunit_symtab)
2244         (objfile::map_symbol_filenames)
2245         (objfile::find_compunit_symtab_by_address)
2246         (objfile::lookup_global_symbol_language): New methods.
2247         (debug_sym_quick_functions): Remove.
2248         (debug_sym_fns, install_symfile_debug_logging): Update.
2249         * source.c (forget_cached_source_info_for_objfile)
2250         (select_source_symtab): Update.
2251         * objfiles.h (struct objfile): Add methods corresponding to
2252         quick_symbol_functions.
2253         * objfiles.c (objfile::has_partial_symbols): Move to
2254         symfile-debug.c.
2255         * linespec.c (iterate_over_all_matching_symtabs): Update.
2256         * cp-support.c (add_symbol_overload_list_qualified): Update.
2257         * ada-lang.c (add_nonlocal_symbols): Update.
2258
2259 2021-03-20  Tom Tromey  <tom@tromey.com>
2260
2261         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
2262         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
2263         bool.
2264         * symfile-debug.c (debug_qf_has_symbols): Return bool.
2265         * psymtab.c (psym_has_symbols): Return bool.
2266         * objfiles.c (objfile::has_partial_symbols): Return bool.
2267         * dwarf2/read.c (dw2_has_symbols): Return bool.
2268
2269 2021-03-20  Tom Tromey  <tom@tromey.com>
2270
2271         * symfile.c (read_symbols): Update.
2272         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
2273         (objfile_has_partial_symbols): Don't declare.
2274         * objfiles.c (objfile::has_partial_symbols): Rename from
2275         objfile_has_partial_symbols.
2276         (objfile_has_symbols, have_partial_symbols): Update.
2277         * elfread.c (elf_symfile_read): Update.
2278         * dwarf2/read.c (dwarf2_has_info): Update.
2279         * coffread.c (coff_symfile_read): Update.
2280
2281 2021-03-20  Tom Tromey  <tom@tromey.com>
2282
2283         * coffread.c: Include dwarf2/public.h.
2284         * dwarf2/frame.c: Include dwarf2/public.h.
2285         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
2286         * dwarf2/public.h: New file.
2287         * dwarf2/read.c: Include dwarf2/public.h.
2288         * elfread.c: Include dwarf2/public.h.
2289         * machoread.c: Include dwarf2/public.h.
2290         * symfile.h (dwarf2_has_info, enum dw_index_kind)
2291         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
2292         (dwarf2_build_frame_info): Move to dwarf2/public.h.
2293         * xcoffread.c: Include dwarf2/public.h.
2294
2295 2021-03-20  Tom Tromey  <tom@tromey.com>
2296
2297         * symfile.h (enum dwarf2_section_enum)
2298         (dwarf2_get_section_info): Move to dwarf2/read.h.
2299         * dwarf2/read.h (enum dwarf2_section_enum)
2300         (dwarf2_get_section_info): Move from symfile.h.
2301
2302 2021-03-19  Pedro Alves  <pedro@palves.net>
2303
2304         * thread.c (any_thread_of_inferior): Check if there's a selected
2305         thread before calling inferior_thread().
2306
2307 2021-03-18  Tom Tromey  <tromey@adacore.com>
2308
2309         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
2310         get_DW_UT_name.
2311         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
2312         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
2313
2314 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
2315
2316         * python/py-param.c (get_set_value): Update header comment.
2317
2318 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2319
2320         * infrun.c (check_multi_target_resumption): Remove argument to
2321         all_non_exited_inferiors.
2322
2323 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
2324
2325         * windows-nat.c (windows_init_thread_list): Add message to
2326         debug log.
2327
2328 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
2329
2330         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
2331         well as PyLong_Check for Python 2.
2332
2333 2021-03-15  Tom Tromey  <tromey@adacore.com>
2334
2335         PR build/27579:
2336         * rust-exp.y (maker_map): Use gdb::hash_enum.
2337         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
2338
2339 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
2340
2341         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
2342         end of debug print.
2343
2344 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
2345
2346         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
2347         parameter, adjust caller.
2348
2349 2021-03-15  Tom Tromey  <tromey@adacore.com>
2350
2351         * ada-exp.y (simple_exp): Always push a result for unary '+'.
2352
2353 2021-03-15  Tom Tromey  <tromey@adacore.com>
2354
2355         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
2356         ada_ensure_varsize_limit.
2357
2358 2021-03-15  Tom Tromey  <tromey@adacore.com>
2359
2360         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
2361         fixed-point.
2362         * ada-exp.y (maybe_overload): New function.
2363         (ada_wrap_overload): New function.
2364         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
2365         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
2366         (or_else_exp, xor_exp, primary): Update.
2367
2368 2021-03-15  Tom Tromey  <tromey@adacore.com>
2369
2370         PR ada/27545:
2371         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
2372         call for tagged type.
2373
2374 2021-03-15  Tom Tromey  <tromey@adacore.com>
2375
2376         * ada-exp.y (exp1): Handle resolution of the right hand side of an
2377         assignment.
2378
2379 2021-03-15  Tom Tromey  <tromey@adacore.com>
2380
2381         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
2382         container.
2383         (ada_assign_operation::evaluate): Update.
2384         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
2385         Change return type.
2386
2387 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
2388
2389         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
2390
2391 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
2392
2393         * python/python.c (gdbpy_source_objfile_script): Use
2394         make_scoped_restore to restore gdbpy_current_objfile.
2395         (gdbpy_execute_objfile_script): Likewise.
2396
2397 2021-03-14  Tom Tromey  <tom@tromey.com>
2398
2399         * dwarf2/read.c (read_attribute_value): Use cu_header
2400         consistently.
2401
2402 2021-03-14  Tom Tromey  <tom@tromey.com>
2403
2404         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
2405         (peek_die_abbrev): Use reader.abfd.
2406
2407 2021-03-14  Tom Tromey  <tom@tromey.com>
2408
2409         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
2410         m_header_read_in.
2411
2412 2021-03-13  Tom Tromey  <tom@tromey.com>
2413
2414         * dwarf2/read.c (struct partial_die_info): Update.
2415         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
2416         (load_partial_dies, partial_die_info::partial_die_info): Update.
2417         * dwarf2/abbrev.h (lookup_abbrev): Constify.
2418
2419 2021-03-13  Tom Tromey  <tom@tromey.com>
2420
2421         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
2422
2423 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
2424
2425         PR threads/27239
2426         * cp-support.c: Use scoped_segv_handler_restore.
2427         * event-top.c (thread_local_segv_handler): Made static.
2428         (scoped_segv_handler_restore::scoped_segv_handler_restore):
2429         New function.
2430         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
2431         function.
2432         * event-top.h (class scoped_segv_handler_restore): New class.
2433         (thread_local_segv_handler): Removed.
2434
2435 2021-03-10  Tom Tromey  <tromey@adacore.com>
2436
2437         * parser-defs.h (parser_state): Change completion to bool.
2438         <parse_completion>: Likewise.
2439         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
2440         (ada_resolve_variable, ada_resolve_function): Update.
2441         * ada-lang.c (ada_find_operator_symbol): Change
2442         parse_completion to bool.
2443         (ada_resolve_funcall, ada_resolve_variable)
2444         (ada_resolve_function): Likewise.
2445
2446 2021-03-09  Tom Tromey  <tromey@adacore.com>
2447
2448         * eval.c (operation::evaluate_funcall): Use function formal
2449         parameter types when evaluating.
2450
2451 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2452
2453         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
2454         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
2455         and owner to m_owner.
2456
2457 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
2458
2459         * f-exp.h (eval_op_f_loc): Declare.
2460         (expr::fortran_loc_operation): New typedef.
2461         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
2462         UNOP_INTRINSIC.
2463         (f77_keywords): Add LOC keyword.
2464         * f-lang.c (eval_op_f_loc): New function.
2465         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
2466
2467 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2468
2469         * f-exp.h (eval_op_f_array_shape): Declare.
2470         (fortran_array_shape_operation): New type.
2471         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
2472         UNOP_INTRINSIC.
2473         (f77_keywords): Add "shape" keyword.
2474         * f-lang.c (fortran_array_shape): New function.
2475         (eval_op_f_array_shape): New function.
2476         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
2477
2478 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2479
2480         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
2481         of this function.
2482         (expr::fortran_array_size_1arg): New type.
2483         (expr::fortran_array_size_2arg): Likewise.
2484         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
2485         UNOP_OR_BINOP_INTRINSIC.
2486         (f77_keywords): Add "size" keyword.
2487         * f-lang.c (fortran_array_size): New function.
2488         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
2489         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
2490
2491 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2492
2493         * f-exp.h (eval_op_f_rank): Declare.
2494         (expr::fortran_rank_operation): New typedef.
2495         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
2496         UNOP_INTRINSIC.
2497         (f77_keywords): Add "rank" keyword.
2498         * f-lang.c (eval_op_f_rank): New function.
2499         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
2500
2501 2021-03-08  Tom Tromey  <tom@tromey.com>
2502
2503         * printcmd.c (set_command): Remove null check.
2504         * value.c (init_if_undefined_command): Remove null check.
2505
2506 2021-03-08  Tom Tromey  <tom@tromey.com>
2507
2508         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
2509         Update.
2510         * p-exp.y (variable): Update.
2511         * go-exp.y (variable): Update.
2512         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
2513         Remove overload for objfile.
2514         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
2515         parameter.
2516         (check_objfile): Likewise.
2517         (dump_for_expression): Likewise.  Remove overload for objfile.
2518         (class var_msym_value_operation): Use bound_minimal_symbol.
2519         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
2520         parameter.
2521         (var_msym_value_operation::evaluate_for_address)
2522         (var_msym_value_operation::evaluate_for_sizeof)
2523         (var_msym_value_operation::evaluate_for_cast): Update.
2524         * d-exp.y (PrimaryExpression): Update.
2525         * c-exp.y (variable): Update.
2526         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
2527         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
2528         Update.
2529         * ada-exp.y (write_var_or_type): Update.
2530
2531 2021-03-08  Tom Tromey  <tom@tromey.com>
2532
2533         * parser-defs.h (exp_uses_objfile): Return bool.
2534         * parse.c (exp_uses_objfile): Return bool.
2535
2536 2021-03-08  Tom Tromey  <tom@tromey.com>
2537
2538         * value.h (eval_skip_value): Don't declare.
2539         * opencl-lang.c (eval_opencl_assign): Update.
2540         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
2541         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
2542         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
2543         * expression.h (enum noside) <EVAL_SKIP>: Remove.
2544         * expop.h (typeof_operation::evaluate)
2545         (decltype_operation::evaluate, unop_addr_operation::evaluate)
2546         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
2547         (cxx_cast_operation::evaluate): Update.
2548         * eval.c (eval_skip_value): Remove.
2549         (eval_op_scope, eval_op_var_entry_value)
2550         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
2551         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
2552         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
2553         (eval_op_binary, eval_op_subscript, eval_op_equal)
2554         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
2555         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
2556         (eval_op_complement, eval_op_lognot, eval_op_ind)
2557         (eval_op_memval, eval_op_preinc, eval_op_predec)
2558         (eval_op_postinc, eval_op_postdec, eval_op_type)
2559         (eval_binop_assign_modify, eval_op_objc_msgcall)
2560         (eval_multi_subscript, logical_and_operation::evaluate)
2561         (logical_or_operation::evaluate, array_operation::evaluate)
2562         (operation::evaluate_for_cast)
2563         (var_msym_value_operation::evaluate_for_cast)
2564         (var_value_operation::evaluate_for_cast): Update.
2565         * c-lang.c (c_string_operation::evaluate): Update.
2566         * c-exp.h (objc_nsstring_operation::evaluate)
2567         (objc_selector_operation::evaluate): Update.
2568         * ada-lang.c (ada_assign_operation::evaluate)
2569         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
2570         (ada_atr_size): Update.
2571
2572 2021-03-08  Tom Tromey  <tom@tromey.com>
2573
2574         * eval.c: Merge "namespace" scopes.
2575
2576 2021-03-08  Tom Tromey  <tom@tromey.com>
2577
2578         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
2579         <release>: Inline.
2580         * parse.c (expr_builder::expr_builder, expr_builder::release):
2581         Remove.
2582
2583 2021-03-08  Tom Tromey  <tom@tromey.com>
2584
2585         * parse.c (expression::expression, expression::~expression):
2586         Remove.
2587         * expression.h (struct expression): Inline constructor.  Remove
2588         destructor.
2589
2590 2021-03-08  Tom Tromey  <tom@tromey.com>
2591
2592         * std-operator.def (BINOP_END): Remove.
2593         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
2594         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
2595         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
2596         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
2597         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
2598         BINOP_END.
2599
2600 2021-03-08  Tom Tromey  <tom@tromey.com>
2601
2602         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
2603
2604 2021-03-08  Tom Tromey  <tom@tromey.com>
2605
2606         * std-operator.def (OP_EXTENDED0): Remove.
2607
2608 2021-03-08  Tom Tromey  <tom@tromey.com>
2609
2610         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
2611         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
2612         Remove.
2613
2614 2021-03-08  Tom Tromey  <tom@tromey.com>
2615
2616         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
2617         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
2618
2619 2021-03-08  Tom Tromey  <tom@tromey.com>
2620
2621         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
2622         * ada-lang.c (ada_binop_minmax): Update.
2623         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
2624         Use BINOP_MIN and BINOP_MAX.
2625
2626 2021-03-08  Tom Tromey  <tom@tromey.com>
2627
2628         * value.h (evaluate_subexp_with_coercion): Don't declare.
2629         * parse.c (exp_descriptor_standard): Remove.
2630         (expr_builder::expr_builder, expr_builder::release): Update.
2631         (expression::expression): Remove size_t parameter.
2632         (expression::~expression): Simplify.
2633         (expression::resize): Remove.
2634         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
2635         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
2636         (write_exp_elt_longcst, write_exp_elt_floatcst)
2637         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
2638         (write_exp_string_vector, write_exp_bitstring): Remove.
2639         * p-lang.h (class pascal_language) <opcode_print_table,
2640         op_print_tab>: Remove.
2641         * p-lang.c (pascal_language::op_print_tab): Remove.
2642         * opencl-lang.c (class opencl_language) <opcode_print_table>:
2643         Remove.
2644         * objc-lang.c (objc_op_print_tab): Remove.
2645         (class objc_language) <opcode_print_table>: Remove.
2646         * m2-lang.h (class m2_language) <opcode_print_table,
2647         op_print_tab>: Remove.
2648         * m2-lang.c (m2_language::op_print_tab): Remove.
2649         * language.h (struct language_defn) <post_parser, expression_ops,
2650         opcode_print_table>: Remove.
2651         * language.c (language_defn::expression_ops)
2652         (auto_or_unknown_language::opcode_print_table): Remove.
2653         * go-lang.h (class go_language) <opcode_print_table,
2654         op_print_tab>: Remove.
2655         * go-lang.c (go_language::op_print_tab): Remove.
2656         * f-lang.h (class f_language) <opcode_print_table>: Remove
2657         <op_print_tab>: Remove.
2658         * f-lang.c (f_language::op_print_tab): Remove.
2659         * expression.h (union exp_element): Remove.
2660         (struct expression): Remove size_t parameter from constructor.
2661         <resize>: Remove.
2662         <first_opcode>: Update.
2663         <nelts, elts>: Remove.
2664         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
2665         (evaluate_subexp_standard, print_expression, op_string)
2666         (dump_raw_expression): Don't declare.
2667         * expprint.c (print_expression, print_subexp)
2668         (print_subexp_funcall, print_subexp_standard, op_string)
2669         (dump_raw_expression, dump_subexp, dump_subexp_body)
2670         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
2671         (dump_prefix_expression): Update.
2672         * eval.c (evaluate_subexp): Remove.
2673         (evaluate_expression, evaluate_type): Update.
2674         (evaluate_subexpression_type): Remove.
2675         (fetch_subexp_value): Remove "pc" parameter.  Update.
2676         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
2677         (evaluate_subexp_standard, evaluate_subexp_for_address)
2678         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
2679         (evaluate_subexp_for_cast): Remove.
2680         (parse_and_eval_type): Update.
2681         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
2682         * d-lang.c (d_op_print_tab): Remove.
2683         (class d_language) <opcode_print_table>: Remove.
2684         * c-lang.h (c_op_print_tab): Don't declare.
2685         * c-lang.c (c_op_print_tab): Remove.
2686         (class c_language, class cplus_language, class asm_language, class
2687         minimal_language) <opcode_print_table>: Remove.
2688         * breakpoint.c (update_watchpoint, watchpoint_check)
2689         (watchpoint_exp_is_const, watch_command_1): Update.
2690         * ax-gdb.h (union exp_element): Don't declare.
2691         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
2692         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
2693         (gen_expr_binop_rest): Remove.
2694         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
2695         * ada-lang.c (ada_op_print_tab): Remove.
2696         (class ada_language) <post_parser, opcode_print_table>: Remove.
2697
2698 2021-03-08  Tom Tromey  <tom@tromey.com>
2699
2700         * go-lang.c (go_language::expression_ops): Don't declare.
2701         * go-lang.h (class go_language) <expression_ops>: Remove.
2702         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
2703         Remove.
2704         (class opencl_language) <expression_ops>: Remove.
2705         * d-lang.c (class d_language) <expression_ops>: Remove.
2706         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
2707         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
2708         (class c_language, class cplus_language, class asm_language)
2709         (class minimal_language) <expression_ops>: Remove.
2710
2711 2021-03-08  Tom Tromey  <tom@tromey.com>
2712
2713         * ada-lang.c (resolve_subexp, replace_operator_with_call)
2714         (evaluate_subexp_type, assign_aggregate)
2715         (aggregate_assign_positional, aggregate_assign_from_choices)
2716         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
2717         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
2718         (ada_operator_check, ada_forward_operator_length)
2719         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
2720         Remove.
2721         (post_parser): Update.
2722         (class ada_language) <expresssion_ops>: Remove.
2723
2724 2021-03-08  Tom Tromey  <tom@tromey.com>
2725
2726         * m2-lang.h (class m2_language) <expresssion_ops,
2727         exp_descriptor_modula2>: Remove.
2728         * m2-lang.c (evaluate_subexp_modula2)
2729         (m2_language::exp_descriptor_modula2): Remove.
2730
2731 2021-03-08  Tom Tromey  <tom@tromey.com>
2732
2733         * f-lang.h (class f_language) <expresssion_ops>: Remove.
2734         <exp_descriptor_tab>: Remove.
2735         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
2736         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
2737         (print_subexp_f, dump_subexp_body_f, operator_check_f)
2738         (f_language::exp_descriptor_tab, fortran_prepare_argument):
2739         Remove.
2740
2741 2021-03-08  Tom Tromey  <tom@tromey.com>
2742
2743         * rust-lang.h (class rust_language) <expression_ops,
2744         exp_descriptor_tab>: Remove.
2745         * rust-lang.c (rust_evaluate_funcall): Remove.
2746         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
2747         EVAL_SKIP.
2748         (rust_evaluate_subexp): Remove.
2749         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
2750         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
2751         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
2752
2753 2021-03-08  Tom Tromey  <tom@tromey.com>
2754
2755         * ada-exp.y: Create operations.
2756         (empty_stoken): Remove.
2757         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
2758         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
2759         (components): New global.
2760         (push_component, choice_component, pop_component, pop_components):
2761         New functions.
2762         (associations): New global
2763         (push_association, pop_association, pop_associations): New
2764         functions.
2765         (ada_parse): Update.
2766         (write_var_from_sym, write_int): Create operations.
2767         (write_exp_op_with_string): Remove.
2768         (write_object_renaming, write_selectors, write_ambiguous_var)
2769         (write_var_or_type, write_name_assoc): Create operations.
2770         * ada-lang.h (ada_index_type): Declare.
2771         * ada-lang.c (ada_index_type): No longer static.
2772
2773 2021-03-08  Tom Tromey  <tom@tromey.com>
2774
2775         * f-exp.y: Create operations.
2776         (f_language::parser): Update.
2777
2778 2021-03-08  Tom Tromey  <tom@tromey.com>
2779
2780         * m2-exp.y: Create operations.
2781         (m2_language::parser): Update.
2782
2783 2021-03-08  Tom Tromey  <tom@tromey.com>
2784
2785         * p-exp.y: Create operations.
2786         (pascal_language::parser): Update.
2787
2788 2021-03-08  Tom Tromey  <tom@tromey.com>
2789
2790         * d-exp.y: Create operations.
2791         (d_parse): Update.
2792
2793 2021-03-08  Tom Tromey  <tom@tromey.com>
2794
2795         * go-exp.y: Create operations.
2796         (go_language::parser): Update.
2797
2798 2021-03-08  Tom Tromey  <tom@tromey.com>
2799
2800         * objc-lang.c (end_msglist): Create operations.
2801         * c-exp.y: Change parser to create operations.
2802         (write_destructor_name): Remove.
2803         (c_parse): Update.
2804
2805 2021-03-08  Tom Tromey  <tom@tromey.com>
2806
2807         * rust-exp.y: Create operations.
2808         (rust_parser::convert_params_to_expression): Change return type.
2809         (binop_maker_ftype): New typedef.
2810         (maker_map): New global.
2811         (rust_parser::convert_ast_to_expression): Change return type.
2812         (rust_language::parser): Update.
2813         (_initialize_rust_exp): Initialize maker_map.
2814
2815 2021-03-08  Tom Tromey  <tom@tromey.com>
2816
2817         * stap-probe.c (binop_maker_ftype): New typedef.
2818         (stap_maker_map): New global.
2819         (stap_make_binop): New function.
2820         (stap_parse_register_operand): Return operation_up.
2821         (stap_parse_single_operand, stap_parse_argument_conditionally)
2822         (stap_parse_argument_1): Likewise.
2823         (stap_parse_argument): Create operations.
2824         (stap_probe::parse_arguments): Update.
2825         (_initialize_stap_probe): Initialize stap_maker_map.
2826         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
2827         type.
2828         * i386-tdep.h (i386_stap_parse_special_token): Change return
2829         type.
2830         * i386-tdep.c (i386_stap_parse_special_token_triplet)
2831         (i386_stap_parse_special_token_three_arg_disp)
2832         (i386_stap_parse_special_token): Change return type.
2833         * gdbarch.sh (stap_parse_special_token): Change return type.
2834         * gdbarch.c: Rebuild.
2835         * gdbarch.h: Rebuild.
2836         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
2837         type.
2838         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
2839         return type.
2840
2841 2021-03-08  Tom Tromey  <tom@tromey.com>
2842
2843         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
2844         * gdbarch.h: Rebuild.
2845         * gdbarch.c: Rebuild.
2846         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
2847         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
2848         return type.
2849         (amd64_dtrace_parse_probe_argument): Update.
2850
2851 2021-03-08  Tom Tromey  <tom@tromey.com>
2852
2853         * parser-defs.h (struct parser_state) <push, push_new,
2854         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
2855         wrap2>: New methods.
2856         <m_operations>: New member.
2857         * parse.c (parser_state::push_c_string)
2858         (parser_state::push_symbol, parser_state::push_dollar): New
2859         methods.
2860
2861 2021-03-08  Tom Tromey  <tom@tromey.com>
2862
2863         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
2864         New member.
2865         (struct parser_state) <mark_struct_expression>: New method.
2866         * parse.c (parser_state::mark_struct_expression): Update assert.
2867         (parser_state::mark_struct_expression): New method.
2868         (parser_state::mark_completion_tag): Update assert.
2869         (parse_expression_for_completion): Handle expout_last_op.
2870
2871 2021-03-08  Tom Tromey  <tom@tromey.com>
2872
2873         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
2874         now in superclass.
2875         * value.h (fetch_subexp_value): Add "op" parameter.
2876         * value.c (init_if_undefined_command): Update.
2877         * tracepoint.c (validate_actionline, encode_actions_1): Update.
2878         * stap-probe.c (stap_probe::compile_to_ax): Update.
2879         * printcmd.c (set_command): Update.
2880         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
2881         Update.
2882         * parser-defs.h (struct expr_builder) <set_operation>: New
2883         method.
2884         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
2885         * expression.h (struct expression) <first_opcode>: Update.
2886         <op>: New member.
2887         * expprint.c (dump_raw_expression, dump_prefix_expression):
2888         Update.
2889         * expop.h (class var_value_operation) <get_symbol>: New method.
2890         (class register_operation) <get_name>: New method.
2891         (class equal_operation): No longer a typedef, now a subclass.
2892         (class unop_memval_operation) <get_type>: New method.
2893         (class assign_operation) <get_lhs>: New method.
2894         (class unop_cast_operation) <get_type>: New method.
2895         * eval.c (evaluate_expression, evaluate_type)
2896         (evaluate_subexpression_type): Update.
2897         (fetch_subexp_value): Add "op" parameter.
2898         (parse_and_eval_type): Update.
2899         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
2900         * breakpoint.c (update_watchpoint, watchpoint_check)
2901         (watchpoint_exp_is_const, watch_command_1): Update.
2902         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
2903         Update.
2904
2905 2021-03-08  Tom Tromey  <tom@tromey.com>
2906
2907         * ada-lang.c (ada_value_binop): Do not use op_string.
2908
2909 2021-03-08  Tom Tromey  <tom@tromey.com>
2910
2911         * expprint.c (dump_for_expression): New overload.
2912         * expop.h (check_objfile, dump_for_expression): Declare new
2913         overloads.
2914         * ada-lang.c (check_objfile): New overload.
2915         (assign_component, ada_aggregate_component::uses_objfile)
2916         (ada_aggregate_component::dump, ada_aggregate_component::assign)
2917         (ada_aggregate_component::assign_aggregate)
2918         (ada_positional_component::uses_objfile)
2919         (ada_positional_component::dump, ada_positional_component::assign)
2920         (ada_discrete_range_association::uses_objfile)
2921         (ada_discrete_range_association::dump)
2922         (ada_discrete_range_association::assign)
2923         (ada_name_association::uses_objfile, ada_name_association::dump)
2924         (ada_name_association::assign)
2925         (ada_choices_component::uses_objfile, ada_choices_component::dump)
2926         (ada_choices_component::assign)
2927         (ada_others_component::uses_objfile, ada_others_component::dump)
2928         (ada_others_component::assign, ada_assign_operation::evaluate):
2929         New methods.
2930         * ada-exp.h (ada_string_operation) <get_name>: New method.
2931         (class ada_assign_operation): New.
2932         (class ada_component): New.
2933         (ada_component_up): New typedef.
2934         (class ada_aggregate_operation, class ada_aggregate_component)
2935         (class ada_positional_component, class ada_others_component)
2936         (class ada_association): New.
2937         (ada_association_up): New typedef.
2938         (class ada_choices_component)
2939         (class ada_discrete_range_association)
2940         (class ada_name_association): New.
2941
2942 2021-03-08  Tom Tromey  <tom@tromey.com>
2943
2944         * ada-lang.c (ada_var_value_operation::resolve)
2945         (ada_funcall_operation::resolve)
2946         (ada_ternop_slice_operation::resolve): New methods.
2947         * ada-exp.h (struct ada_resolvable): New.
2948         (class ada_var_value_operation): Derive from ada_resolvable.
2949         <get_block, resolve>: New methods.
2950         (class ada_funcall_operation): Derive from ada_resolvable.
2951         <resolve>: New method.
2952         (class ada_ternop_slice_operation): Derive from ada_resolvable.
2953         <resolve>: New method.
2954
2955 2021-03-08  Tom Tromey  <tom@tromey.com>
2956
2957         * ada-lang.c (ada_funcall_operation::evaluate): New method.
2958         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
2959         method.
2960         (class ada_funcall_operation): New.
2961
2962 2021-03-08  Tom Tromey  <tom@tromey.com>
2963
2964         * ada-lang.c (ada_structop_operation::evaluate): New method.
2965         * ada-exp.h (class ada_structop_operation): New.
2966
2967 2021-03-08  Tom Tromey  <tom@tromey.com>
2968
2969         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
2970         * ada-exp.h (class ada_unop_ind_operation): New.
2971
2972 2021-03-08  Tom Tromey  <tom@tromey.com>
2973
2974         * ada-lang.c (ada_binop_exp): No longer static.
2975         * ada-exp.h (ada_binop_exp_operation): New typedef.
2976
2977 2021-03-08  Tom Tromey  <tom@tromey.com>
2978
2979         * ada-lang.c (ada_val_atr): No longer static.
2980         (ada_atr_val_operation::evaluate): New method.
2981         * ada-exp.h (class ada_atr_val_operation): New.
2982
2983 2021-03-08  Tom Tromey  <tom@tromey.com>
2984
2985         * ada-lang.c (ada_pos_atr): No longer static.
2986         * ada-exp.h (ada_pos_operation): New typedef.
2987
2988 2021-03-08  Tom Tromey  <tom@tromey.com>
2989
2990         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
2991         parameters.
2992         (ada_evaluate_subexp): Use it.
2993
2994 2021-03-08  Tom Tromey  <tom@tromey.com>
2995
2996         * ada-lang.c (ada_binop_minmax): No longer static.
2997         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
2998         New typedefs.
2999
3000 2021-03-08  Tom Tromey  <tom@tromey.com>
3001
3002         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3003         New method.
3004         * ada-exp.h (class ada_var_msym_value_operation): New.
3005
3006 2021-03-08  Tom Tromey  <tom@tromey.com>
3007
3008         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
3009         (ada_var_value_operation::evaluate): New methods.
3010         * ada-exp.h (class ada_var_value_operation): New.
3011
3012 2021-03-08  Tom Tromey  <tom@tromey.com>
3013
3014         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
3015         * ada-exp.h (class ada_unop_atr_operation): New.
3016
3017 2021-03-08  Tom Tromey  <tom@tromey.com>
3018
3019         * ada-lang.c (ada_binop_in_bounds): No longer static.
3020         * ada-exp.h (class ada_binop_in_bounds_operation): New.
3021
3022 2021-03-08  Tom Tromey  <tom@tromey.com>
3023
3024         * ada-lang.c (ada_ternop_slice): No longer static.
3025         * ada-exp.h (class ada_ternop_slice_operation): New.
3026
3027 2021-03-08  Tom Tromey  <tom@tromey.com>
3028
3029         * ada-exp.h (ada_bitwise_operation): New template class.
3030         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
3031         (ada_bitwise_xor_operation): New typedefs.
3032
3033 2021-03-08  Tom Tromey  <tom@tromey.com>
3034
3035         * ada-lang.c (ada_equal_binop): No longer static.
3036         * ada-exp.h (class ada_binop_equal_operation): New.
3037
3038 2021-03-08  Tom Tromey  <tom@tromey.com>
3039
3040         * ada-lang.c (ada_mult_binop): No longer static.
3041         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
3042         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
3043
3044 2021-03-08  Tom Tromey  <tom@tromey.com>
3045
3046         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
3047         * ada-exp.h (class ada_binop_addsub_operation): New.
3048
3049 2021-03-08  Tom Tromey  <tom@tromey.com>
3050
3051         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3052         (ada_resolve_variable): Declare.
3053         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
3054         (ada_resolve_variable): New functions.
3055         (resolve_subexp): Update.
3056
3057 2021-03-08  Tom Tromey  <tom@tromey.com>
3058
3059         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
3060         method.
3061         * c-exp.h (class opencl_ternop_cond_operation): New.
3062
3063 2021-03-08  Tom Tromey  <tom@tromey.com>
3064
3065         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
3066         method.
3067         * c-exp.h (class opencl_logical_binop_operation): New.
3068
3069 2021-03-08  Tom Tromey  <tom@tromey.com>
3070
3071         * opencl-lang.c (opencl_structop_operation::evaluate): New
3072         method.
3073         * c-exp.h (class opencl_structop_operation): New.
3074
3075 2021-03-08  Tom Tromey  <tom@tromey.com>
3076
3077         * opencl-lang.c (opencl_logical_not): No longer static.  Change
3078         parameters.
3079         (evaluate_subexp_opencl): Update.
3080         * c-exp.h (opencl_notequal_operation): New typedef.
3081
3082 2021-03-08  Tom Tromey  <tom@tromey.com>
3083
3084         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
3085         static.  Change parameters.
3086         (eval_opencl_assign): No longer static.  Add "op" parameter.
3087         (evaluate_subexp_opencl): Update.
3088         * c-exp.h (opencl_binop_operation): New template class.
3089         (opencl_assign_operation, opencl_equal_operation)
3090         (opencl_notequal_operation, opencl_less_operation)
3091         (opencl_gtr_operation, opencl_geq_operation)
3092         (opencl_leq_operation): New typedefs.
3093
3094 2021-03-08  Tom Tromey  <tom@tromey.com>
3095
3096         * opencl-lang.c (opencl_value_cast): No longer static.
3097         * c-exp.h (opencl_cast_type_operation): New typedef.
3098
3099 2021-03-08  Tom Tromey  <tom@tromey.com>
3100
3101         * f-exp.h (eval_op_f_allocated): Declare.
3102         (fortran_allocated_operation): New typedef.
3103         * f-lang.c (eval_op_f_allocated): No longer static.
3104
3105 2021-03-08  Tom Tromey  <tom@tromey.com>
3106
3107         * f-lang.c (eval_op_f_associated): New functions.
3108         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
3109         typedefs.
3110
3111 2021-03-08  Tom Tromey  <tom@tromey.com>
3112
3113         * f-lang.c (fortran_bound_1arg::evaluate)
3114         (fortran_bound_2arg::evaluate): New methods.
3115         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
3116         New.
3117
3118 2021-03-08  Tom Tromey  <tom@tromey.com>
3119
3120         * expop.h (class unop_addr_operation) <get_expression>: New
3121         method.
3122         * f-lang.c (fortran_undetermined::value_subarray)
3123         (fortran_undetermined::evaluate): New methods.
3124         (fortran_prepare_argument): New overload.
3125         * f-exp.h (class fortran_range_operation)
3126         (class fortran_undetermined): New classes.
3127
3128 2021-03-08  Tom Tromey  <tom@tromey.com>
3129
3130         * rust-lang.c (rust_structop::evaluate_funcall): New method.
3131         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
3132         method.
3133
3134 2021-03-08  Tom Tromey  <tom@tromey.com>
3135
3136         * expression.h (class operation) <evaluate_funcall>: New methods.
3137         * expop.h (class scope_operation) <evaluate_funcall>: New method.
3138         (class var_value_operation) <evaluate_funcall>: New method.
3139         (class structop_base_operation) <evaluate_funcall>: New method.
3140         (class var_msym_value_operation) <evaluate_funcall>: New method.
3141         (class structop_member_base): New class.
3142         (class structop_member_operation): Derive from
3143         structop_member_base.
3144         (class structop_mptr_operation): Derive from
3145         structop_member_base.
3146         (class funcall_operation): New class.
3147         * eval.c (operation::evaluate_funcall)
3148         (var_value_operation::evaluate_funcall)
3149         (scope_operation::evaluate_funcall)
3150         (structop_member_base::evaluate_funcall)
3151         (structop_base_operation::evaluate_funcall): New methods.
3152
3153 2021-03-08  Tom Tromey  <tom@tromey.com>
3154
3155         * expop.h (class array_operation): New.
3156         * eval.c (array_operation::evaluate_struct_tuple)
3157         (array_operation::evaluate): New methods.
3158
3159 2021-03-08  Tom Tromey  <tom@tromey.com>
3160
3161         * expop.h (class adl_func_operation): New.
3162         * eval.c (adl_func_operation::evaluate): New method.
3163
3164 2021-03-08  Tom Tromey  <tom@tromey.com>
3165
3166         * ada-lang.c (ada_unop_in_range): No longer static.
3167         * ada-exp.h (class ada_unop_range_operation): New.
3168
3169 2021-03-08  Tom Tromey  <tom@tromey.com>
3170
3171         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
3172         No longer static.
3173         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
3174         (ada_atr_size_operation, ada_abs_operation): New typedefs.
3175
3176 2021-03-08  Tom Tromey  <tom@tromey.com>
3177
3178         * expop.h (class logical_and_operation)
3179         (class logical_or_operation): New.
3180         * eval.c (logical_and_operation::evaluate)
3181         (logical_or_operation::evaluate): New methods.
3182         * ax-gdb.c (logical_and_operation::do_generate_ax)
3183         (logical_or_operation::do_generate_ax): New methods.
3184
3185 2021-03-08  Tom Tromey  <tom@tromey.com>
3186
3187         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
3188         static.
3189         * m2-exp.h: New file.
3190
3191 2021-03-08  Tom Tromey  <tom@tromey.com>
3192
3193         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
3194         * rust-exp.h (class rust_aggregate_operation): New.
3195
3196 2021-03-08  Tom Tromey  <tom@tromey.com>
3197
3198         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
3199         No longer static.
3200         * rust-exp.h (class rust_struct_anon): New.
3201         (class rust_structop): New.
3202
3203 2021-03-08  Tom Tromey  <tom@tromey.com>
3204
3205         * rust-lang.c (rust_range): No longer static.
3206         * rust-exp.h (class rust_range_operation): New.
3207
3208 2021-03-08  Tom Tromey  <tom@tromey.com>
3209
3210         * rust-lang.c (rust_subscript): No longer static.
3211         * rust-exp.h (class rust_subscript_operation): New.
3212
3213 2021-03-08  Tom Tromey  <tom@tromey.com>
3214
3215         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
3216         parameter.
3217         (rust_evaluate_subexp): Update.
3218         * rust-exp.h (class rust_unop_ind_operation): New.
3219
3220 2021-03-08  Tom Tromey  <tom@tromey.com>
3221
3222         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
3223         longer static.  Add "opcode" parameter.
3224         (rust_evaluate_subexp): Update.
3225         * rust-exp.h: New file.
3226
3227 2021-03-08  Tom Tromey  <tom@tromey.com>
3228
3229         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
3230         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
3231         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
3232         (evaluate_subexp_f): Update.
3233         * f-exp.h: New file.
3234
3235 2021-03-08  Tom Tromey  <tom@tromey.com>
3236
3237         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
3238         * ada-exp.h (class ada_ternop_range_operation): New.
3239
3240 2021-03-08  Tom Tromey  <tom@tromey.com>
3241
3242         * ada-lang.c (ada_qual_operation::evaluate): New method.
3243         * ada-exp.h (class ada_qual_operation): New.
3244
3245 2021-03-08  Tom Tromey  <tom@tromey.com>
3246
3247         * ada-lang.c (ada_string_operation::evaluate): New method.
3248         * ada-exp.h (class ada_string_operation): New.
3249
3250 2021-03-08  Tom Tromey  <tom@tromey.com>
3251
3252         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
3253         * ada-exp.h: New file.
3254
3255 2021-03-08  Tom Tromey  <tom@tromey.com>
3256
3257         * expop.h (class multi_subscript_operation): New.
3258         * eval.c (multi_subscript_operation::evaluate): New method.
3259
3260 2021-03-08  Tom Tromey  <tom@tromey.com>
3261
3262         * eval.c (objc_msgcall_operation::evaluate): New method.
3263         * c-exp.h (class objc_msgcall_operation): New.
3264
3265 2021-03-08  Tom Tromey  <tom@tromey.com>
3266
3267         * expop.h (class var_value_operation): New.
3268         * eval.c (var_value_operation::evaluate)
3269         (var_value_operation::evaluate_for_address)
3270         (var_value_operation::evaluate_with_coercion)
3271         (var_value_operation::evaluate_for_sizeof)
3272         (var_value_operation::evaluate_for_cast): New methods.
3273         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
3274
3275 2021-03-08  Tom Tromey  <tom@tromey.com>
3276
3277         * expop.h (cxx_cast_ftype): New typedef.
3278         (cxx_cast_operation): New template.
3279         (dynamic_cast_operation, reinterpret_cast_operation): New
3280         typedefs.
3281
3282 2021-03-08  Tom Tromey  <tom@tromey.com>
3283
3284         * expop.h (class unop_cast_type_operation): New.
3285         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
3286         method.
3287
3288 2021-03-08  Tom Tromey  <tom@tromey.com>
3289
3290         * expop.h (class unop_cast_operation): New.
3291         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
3292
3293 2021-03-08  Tom Tromey  <tom@tromey.com>
3294
3295         * expop.h (class assign_modify_operation): New.
3296         * eval.c (eval_binop_assign_modify): No longer static.
3297         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
3298
3299 2021-03-08  Tom Tromey  <tom@tromey.com>
3300
3301         * expop.h (class assign_operation): New.
3302         * ax-gdb.c (assign_operation::do_generate_ax): New method.
3303
3304 2021-03-08  Tom Tromey  <tom@tromey.com>
3305
3306         * expop.h (class type_instance_operation): New.
3307         * eval.c (type_instance_operation::evaluate): New method.
3308
3309 2021-03-08  Tom Tromey  <tom@tromey.com>
3310
3311         * expop.h (class op_this_operation): New.
3312         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
3313
3314 2021-03-08  Tom Tromey  <tom@tromey.com>
3315
3316         * expop.h (class unop_memval_operation)
3317         (class unop_memval_type_operation): New.
3318         * eval.c (eval_op_memval): No longer static.
3319         (unop_memval_operation::evaluate_for_address)
3320         (unop_memval_type_operation::evaluate_for_address)
3321         (unop_memval_operation::evaluate_for_sizeof)
3322         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
3323         * ax-gdb.c (unop_memval_operation::do_generate_ax)
3324         (unop_memval_type_operation::do_generate_ax): New methods.
3325
3326 2021-03-08  Tom Tromey  <tom@tromey.com>
3327
3328         * expop.h (class unop_alignof_operation): New.
3329         * eval.c (eval_op_alignof): No longer static.
3330
3331 2021-03-08  Tom Tromey  <tom@tromey.com>
3332
3333         * expop.h (class unop_sizeof_operation): New.
3334         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
3335
3336 2021-03-08  Tom Tromey  <tom@tromey.com>
3337
3338         * expop.h (class unop_addr_operation): New.
3339         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
3340
3341 2021-03-08  Tom Tromey  <tom@tromey.com>
3342
3343         * expop.h (class typeid_operation): New.
3344
3345 2021-03-08  Tom Tromey  <tom@tromey.com>
3346
3347         * expop.h (class decltype_operation): New.
3348
3349 2021-03-08  Tom Tromey  <tom@tromey.com>
3350
3351         * expop.h (class typeof_operation): New.
3352
3353 2021-03-08  Tom Tromey  <tom@tromey.com>
3354
3355         * expop.h (class type_operation): New.
3356         * eval.c (eval_op_type): No longer static.
3357
3358 2021-03-08  Tom Tromey  <tom@tromey.com>
3359
3360         * expop.h (class unop_ind_base_operation)
3361         (class unop_ind_operation): New.
3362         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
3363         (unop_ind_base_operation::evaluate_for_address)
3364         (unop_ind_base_operation::evaluate_for_sizeof): New method.
3365         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
3366
3367 2021-03-08  Tom Tromey  <tom@tromey.com>
3368
3369         * expop.h (unop_incr_operation): New template.
3370         (preinc_operation, predec_operation, postinc_operation)
3371         (postdec_operation): New typedefs.
3372         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
3373         (eval_op_postdec): No longer static.
3374
3375 2021-03-08  Tom Tromey  <tom@tromey.com>
3376
3377         * expop.h (unary_ftype): New typedef.
3378         (unop_operation, usual_ax_binop_operation): New templates.
3379         (unary_plus_operation, unary_neg_operation)
3380         (unary_complement_operation, unary_logical_not_operation): New
3381         typedefs.
3382         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
3383         (eval_op_lognot): No longer static.
3384         * ax-gdb.c (gen_expr_unop): New function.
3385
3386 2021-03-08  Tom Tromey  <tom@tromey.com>
3387
3388         * ax-gdb.c (comma_operation::do_generate_ax): New method.
3389
3390 2021-03-08  Tom Tromey  <tom@tromey.com>
3391
3392         * expop.h (class repeat_operation): New.
3393         * eval.c (eval_op_repeat): No longer static.  Remove "op"
3394         parameter.
3395         (evaluate_subexp_standard): Update.
3396         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
3397
3398 2021-03-08  Tom Tromey  <tom@tromey.com>
3399
3400         * expop.h (class comparison_operation): New.
3401         (equal_operation, notequal_operation, less_operation)
3402         (gtr_operation, geq_operation, leq_operation): New typedefs.
3403         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
3404         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
3405
3406 2021-03-08  Tom Tromey  <tom@tromey.com>
3407
3408         * expop.h (class subscript_operation): New.
3409         * eval.c (eval_op_subscript): No longer static.
3410
3411 2021-03-08  Tom Tromey  <tom@tromey.com>
3412
3413         * expop.h (class binop_operation, class usual_ax_binop_operation):
3414         New.
3415         (exp_operation, intdiv_operation, mod_operation, mul_operation)
3416         (div_operation, rem_operation, lsh_operation, rsh_operation)
3417         (bitwise_and_operation, bitwise_ior_operation)
3418         (bitwise_xor_operation): New typedefs.
3419         * eval.c (eval_op_binary): No longer static.
3420
3421 2021-03-08  Tom Tromey  <tom@tromey.com>
3422
3423         * expop.h (class sub_operation): New.
3424         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
3425         (evaluate_subexp_standard): Update.
3426
3427 2021-03-08  Tom Tromey  <tom@tromey.com>
3428
3429         * expop.h (class add_operation): New.
3430         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
3431         (evaluate_subexp_standard): Update.
3432
3433 2021-03-08  Tom Tromey  <tom@tromey.com>
3434
3435         * expop.h (class concat_operation): New.
3436         * eval.c (eval_op_concat): No longer static.  Remove "op"
3437         parameter.
3438         (evaluate_subexp_standard): Update.
3439
3440 2021-03-08  Tom Tromey  <tom@tromey.com>
3441
3442         * expop.h (class structop_member_operation)
3443         (class structop_mptr_operation): New.
3444         * eval.c (eval_op_member): No longer static.
3445
3446 2021-03-08  Tom Tromey  <tom@tromey.com>
3447
3448         * expop.h (class structop_ptr_operation): New.
3449         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
3450         parameter.
3451
3452 2021-03-08  Tom Tromey  <tom@tromey.com>
3453
3454         * expop.h (class structop_base_operation)
3455         (class structop_operation): New.
3456         * eval.c (eval_op_structop_struct): No longer static.
3457
3458 2021-03-08  Tom Tromey  <tom@tromey.com>
3459
3460         * expop.h (class complex_operation): New.
3461
3462 2021-03-08  Tom Tromey  <tom@tromey.com>
3463
3464         * eval.c (eval_op_objc_selector): No longer static.
3465         * c-exp.h (class objc_selector_operation): New.
3466
3467 2021-03-08  Tom Tromey  <tom@tromey.com>
3468
3469         * eval.c: Include c-exp.h.
3470         * c-exp.h (class objc_nsstring_operation): New.
3471
3472 2021-03-08  Tom Tromey  <tom@tromey.com>
3473
3474         * c-lang.c (c_string_operation::evaluate): New method.
3475         * c-exp.h: New file.
3476
3477 2021-03-08  Tom Tromey  <tom@tromey.com>
3478
3479         * expop.h (class ternop_cond_operation): New.
3480         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
3481
3482 2021-03-08  Tom Tromey  <tom@tromey.com>
3483
3484         * expop.h (class ternop_slice_operation): New.
3485         * eval.c (eval_op_ternop): No longer static.
3486
3487 2021-03-08  Tom Tromey  <tom@tromey.com>
3488
3489         * expop.h (class string_operation): New.
3490         * eval.c (eval_op_string): No longer static.
3491
3492 2021-03-08  Tom Tromey  <tom@tromey.com>
3493
3494         * expop.h (class internalvar_operation): New.
3495         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
3496
3497 2021-03-08  Tom Tromey  <tom@tromey.com>
3498
3499         * expop.h (class bool_operation): New.
3500
3501 2021-03-08  Tom Tromey  <tom@tromey.com>
3502
3503         * expop.h (class register_operation): New.
3504         * eval.c (eval_op_register): No longer static.
3505         * ax-gdb.c (register_operation::do_generate_ax): New method.
3506
3507 2021-03-08  Tom Tromey  <tom@tromey.com>
3508
3509         * expop.h (class last_operation): New.
3510
3511 2021-03-08  Tom Tromey  <tom@tromey.com>
3512
3513         * expop.h (class func_static_var_operation): New.
3514         * eval.c (eval_op_func_static_var): No longer static.
3515
3516 2021-03-08  Tom Tromey  <tom@tromey.com>
3517
3518         * expop.h (class var_entry_value_operation): New.
3519         * eval.c (eval_op_var_entry_value): No longer static.
3520
3521 2021-03-08  Tom Tromey  <tom@tromey.com>
3522
3523         * expression.h (class operation) <set_outermost>: New method.
3524         * expop.h (class var_msym_value_operation): New.
3525         * eval.c (eval_op_var_msym_value): No longer static.
3526         (var_msym_value_operation::evaluate_for_address)
3527         (var_msym_value_operation::evaluate_for_sizeof)
3528         (var_msym_value_operation::evaluate_for_cast): New methods.
3529         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
3530         method.
3531
3532 2021-03-08  Tom Tromey  <tom@tromey.com>
3533
3534         * expop.h (class long_const_operation): New.
3535         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
3536
3537 2021-03-08  Tom Tromey  <tom@tromey.com>
3538
3539         * expop.h (class scope_operation): New.
3540         * eval.c (eval_op_scope): No longer static.
3541         (scope_operation::evaluate_for_address): New method.
3542         * ax-gdb.c (scope_operation::do_generate_ax): New method.
3543
3544 2021-03-08  Tom Tromey  <tom@tromey.com>
3545
3546         * expprint.c (float_const_operation::dump): New method.
3547         * expop.h (float_data): New typedef.
3548         (class float_const_operation): New.
3549
3550 2021-03-08  Tom Tromey  <tom@tromey.com>
3551
3552         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
3553         * ax-gdb.c (gen_expr_binop): New function.
3554         (gen_expr_structop): Likewise.
3555
3556 2021-03-08  Tom Tromey  <tom@tromey.com>
3557
3558         * expprint.c (expr::dump_for_expression): New functions.
3559         * expop.h (dump_for_expression): New overloads.
3560         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
3561         Update.
3562
3563 2021-03-08  Tom Tromey  <tom@tromey.com>
3564
3565         * expression.h (expr::operation): New class.
3566         (expr::make_operation): New function.
3567         (expr::operation_up): New typedef.
3568         * expop.h: New file.
3569         * eval.c (operation::evaluate_for_cast)
3570         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
3571         New methods.
3572         * ax-gdb.c (operation::generate_ax): New method.
3573
3574 2021-03-08  Tom Tromey  <tom@tromey.com>
3575
3576         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
3577         (gen_expr_binop_rest): New overload.
3578
3579 2021-03-08  Tom Tromey  <tom@tromey.com>
3580
3581         * eval.c (eval_multi_subscript): New function.
3582         (evaluate_subexp_standard): Use it.
3583
3584 2021-03-08  Tom Tromey  <tom@tromey.com>
3585
3586         * ada-lang.c (ada_binop_exp): New function.
3587         (ada_evaluate_subexp): Use it.
3588
3589 2021-03-08  Tom Tromey  <tom@tromey.com>
3590
3591         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
3592         parameters.
3593         (ada_evaluate_subexp): Use it.
3594
3595 2021-03-08  Tom Tromey  <tom@tromey.com>
3596
3597         * ada-lang.c (ada_binop_minmax): New function.
3598         (ada_evaluate_subexp): Use it.
3599
3600 2021-03-08  Tom Tromey  <tom@tromey.com>
3601
3602         * ada-lang.c (ada_unop_atr): New function.
3603         (ada_evaluate_subexp): Use it.
3604
3605 2021-03-08  Tom Tromey  <tom@tromey.com>
3606
3607         * ada-lang.c (ada_binop_in_bounds): New function.
3608         (ada_evaluate_subexp): Use it.
3609
3610 2021-03-08  Tom Tromey  <tom@tromey.com>
3611
3612         * ada-lang.c (ada_ternop_slice): New function.
3613         (ada_evaluate_subexp): Use it.
3614
3615 2021-03-08  Tom Tromey  <tom@tromey.com>
3616
3617         * ada-lang.c (ada_equal_binop): New function.
3618         (ada_evaluate_subexp): Use it.
3619
3620 2021-03-08  Tom Tromey  <tom@tromey.com>
3621
3622         * ada-lang.c (ada_mult_binop): New function.
3623         (ada_evaluate_subexp): Use it.
3624
3625 2021-03-08  Tom Tromey  <tom@tromey.com>
3626
3627         * ada-lang.c (ada_abs): New function.
3628         (ada_evaluate_subexp): Use it.
3629
3630 2021-03-08  Tom Tromey  <tom@tromey.com>
3631
3632         * ada-lang.c (ada_atr_size): New function.
3633         (ada_evaluate_subexp): Use it.
3634
3635 2021-03-08  Tom Tromey  <tom@tromey.com>
3636
3637         * ada-lang.c (ada_atr_tag): New function.
3638         (ada_evaluate_subexp): Use it.
3639
3640 2021-03-08  Tom Tromey  <tom@tromey.com>
3641
3642         * ada-lang.c (ada_unop_in_range): New function.
3643         (ada_evaluate_subexp): Use it.
3644
3645 2021-03-08  Tom Tromey  <tom@tromey.com>
3646
3647         * ada-lang.c (ada_unop_neg): New function.
3648         (ada_evaluate_subexp): Use it.
3649
3650 2021-03-08  Tom Tromey  <tom@tromey.com>
3651
3652         * ada-lang.c (eval_ternop_in_range): New function.
3653         (ada_evaluate_subexp): Use it.
3654
3655 2021-03-08  Tom Tromey  <tom@tromey.com>
3656
3657         * opencl-lang.c (eval_opencl_assign): New function.
3658         (evaluate_subexp_opencl): Use it.
3659
3660 2021-03-08  Tom Tromey  <tom@tromey.com>
3661
3662         * eval.c (eval_op_objc_msgcall): New function.
3663         (evaluate_subexp_standard): Use it.
3664
3665 2021-03-08  Tom Tromey  <tom@tromey.com>
3666
3667         * eval.c (eval_binop_assign_modify): New function.
3668         (evaluate_subexp_standard): Use it.
3669
3670 2021-03-08  Tom Tromey  <tom@tromey.com>
3671
3672         * m2-lang.c (eval_op_m2_subscript): New function.
3673         (evaluate_subexp_modula2): Use it.
3674
3675 2021-03-08  Tom Tromey  <tom@tromey.com>
3676
3677         * m2-lang.c (eval_op_m2_high): New function.
3678         (evaluate_subexp_modula2): Use it.
3679
3680 2021-03-08  Tom Tromey  <tom@tromey.com>
3681
3682         * eval.c (evaluate_subexp_for_address_base): New function.
3683         (evaluate_subexp_for_address): Use it.
3684         (evaluate_subexp_for_sizeof_base): New function.
3685         (evaluate_subexp_for_sizeof): Use it.
3686
3687 2021-03-08  Tom Tromey  <tom@tromey.com>
3688
3689         * rust-lang.c (eval_op_rust_structop): New function.
3690         (rust_evaluate_subexp): Use it.
3691
3692 2021-03-08  Tom Tromey  <tom@tromey.com>
3693
3694         * rust-lang.c (eval_op_rust_struct_anon): New function.
3695         (rust_evaluate_subexp): Use it.
3696
3697 2021-03-08  Tom Tromey  <tom@tromey.com>
3698
3699         * rust-lang.c (eval_op_rust_array): New function.
3700         (rust_evaluate_subexp): Use it.
3701
3702 2021-03-08  Tom Tromey  <tom@tromey.com>
3703
3704         * rust-lang.c (eval_op_rust_complement): New function.
3705         (rust_evaluate_subexp): Use it.
3706
3707 2021-03-08  Tom Tromey  <tom@tromey.com>
3708
3709         * rust-lang.c (eval_op_rust_ind): New function.
3710         (rust_evaluate_subexp): Use it.
3711
3712 2021-03-08  Tom Tromey  <tom@tromey.com>
3713
3714         * rust-lang.c (rust_subscript): Change parameters.
3715         (rust_evaluate_subexp): Update.
3716
3717 2021-03-08  Tom Tromey  <tom@tromey.com>
3718
3719         * rust-lang.c (rust_range): Change parameters.
3720         (rust_evaluate_subexp): Update.
3721
3722 2021-03-08  Tom Tromey  <tom@tromey.com>
3723
3724         * f-lang.c (eval_op_f_allocated): New function.
3725         (evaluate_subexp_f): Use it.
3726
3727 2021-03-08  Tom Tromey  <tom@tromey.com>
3728
3729         * f-lang.c (fortran_require_array): New function.
3730         (evaluate_subexp_f): Use it.
3731
3732 2021-03-08  Tom Tromey  <tom@tromey.com>
3733
3734         * f-lang.c (eval_op_f_kind): New function.
3735         (evaluate_subexp_f): Use it.
3736
3737 2021-03-08  Tom Tromey  <tom@tromey.com>
3738
3739         * f-lang.c (eval_op_f_cmplx): New function.
3740         (evaluate_subexp_f): Use it.
3741
3742 2021-03-08  Tom Tromey  <tom@tromey.com>
3743
3744         * f-lang.c (eval_op_f_modulo): New function.
3745         (evaluate_subexp_f): Use it.
3746
3747 2021-03-08  Tom Tromey  <tom@tromey.com>
3748
3749         * f-lang.c (eval_op_f_floor): New function.
3750         (evaluate_subexp_f): Use it.
3751
3752 2021-03-08  Tom Tromey  <tom@tromey.com>
3753
3754         * f-lang.c (eval_op_f_ceil): New function.
3755         (evaluate_subexp_f): Use it.
3756
3757 2021-03-08  Tom Tromey  <tom@tromey.com>
3758
3759         * f-lang.c (eval_op_f_mod): New function.
3760         (evaluate_subexp_f): Use it.
3761
3762 2021-03-08  Tom Tromey  <tom@tromey.com>
3763
3764         * f-lang.c (eval_op_f_abs): New function.
3765         (evaluate_subexp_f): Use it.
3766
3767 2021-03-08  Tom Tromey  <tom@tromey.com>
3768
3769         * eval.c (eval_op_type): New function.
3770         (evaluate_subexp_standard): Use it.
3771
3772 2021-03-08  Tom Tromey  <tom@tromey.com>
3773
3774         * eval.c (eval_op_postdec): New function.
3775         (evaluate_subexp_standard): Use it.
3776
3777 2021-03-08  Tom Tromey  <tom@tromey.com>
3778
3779         * eval.c (eval_op_postinc): New function.
3780         (evaluate_subexp_standard): Use it.
3781
3782 2021-03-08  Tom Tromey  <tom@tromey.com>
3783
3784         * eval.c (eval_op_predec): New file.
3785         (evaluate_subexp_standard): Use it.
3786
3787 2021-03-08  Tom Tromey  <tom@tromey.com>
3788
3789         * eval.c (eval_op_preinc): New function.
3790         (evaluate_subexp_standard): Use it.
3791
3792 2021-03-08  Tom Tromey  <tom@tromey.com>
3793
3794         * eval.c (eval_op_memval): New function.
3795         (evaluate_subexp_standard): Use it.
3796
3797 2021-03-08  Tom Tromey  <tom@tromey.com>
3798
3799         * eval.c (eval_op_alignof): New function.
3800         (evaluate_subexp_standard): Use it.
3801
3802 2021-03-08  Tom Tromey  <tom@tromey.com>
3803
3804         * eval.c (eval_op_ind): New function.
3805         (evaluate_subexp_standard): Use it.
3806
3807 2021-03-08  Tom Tromey  <tom@tromey.com>
3808
3809         * eval.c (eval_op_lognot): New function.
3810         (evaluate_subexp_standard): Use it.
3811
3812 2021-03-08  Tom Tromey  <tom@tromey.com>
3813
3814         * eval.c (eval_op_complement): New function.
3815         (evaluate_subexp_standard): Use it.
3816
3817 2021-03-08  Tom Tromey  <tom@tromey.com>
3818
3819         * eval.c (eval_op_neg): New function.
3820         (evaluate_subexp_standard): Use it.
3821
3822 2021-03-08  Tom Tromey  <tom@tromey.com>
3823
3824         * eval.c (eval_op_plus): New function.
3825         (evaluate_subexp_standard): Use it.
3826
3827 2021-03-08  Tom Tromey  <tom@tromey.com>
3828
3829         * eval.c (eval_op_repeat): New function.
3830         (evaluate_subexp_standard): Use it.
3831
3832 2021-03-08  Tom Tromey  <tom@tromey.com>
3833
3834         * eval.c (eval_op_leq): New function.
3835         (evaluate_subexp_standard): Use it.
3836
3837 2021-03-08  Tom Tromey  <tom@tromey.com>
3838
3839         * eval.c (eval_op_geq): New function.
3840         (evaluate_subexp_standard): Use it.
3841
3842 2021-03-08  Tom Tromey  <tom@tromey.com>
3843
3844         * eval.c (eval_op_gtr): New function.
3845         (evaluate_subexp_standard): Use it.
3846
3847 2021-03-08  Tom Tromey  <tom@tromey.com>
3848
3849         * eval.c (eval_op_less): New function.
3850         (evaluate_subexp_standard): Use it.
3851
3852 2021-03-08  Tom Tromey  <tom@tromey.com>
3853
3854         * eval.c (eval_op_notequal): New function.
3855         (evaluate_subexp_standard): Use it.
3856
3857 2021-03-08  Tom Tromey  <tom@tromey.com>
3858
3859         * eval.c (eval_op_equal): New function.
3860         (evaluate_subexp_standard): Use it.
3861
3862 2021-03-08  Tom Tromey  <tom@tromey.com>
3863
3864         * eval.c (eval_op_subscript): New function.
3865         (evaluate_subexp_standard): Use it.
3866
3867 2021-03-08  Tom Tromey  <tom@tromey.com>
3868
3869         * eval.c (eval_op_binary): New function.
3870         (evaluate_subexp_standard): Use it.
3871
3872 2021-03-08  Tom Tromey  <tom@tromey.com>
3873
3874         * eval.c (eval_op_sub): New function.
3875         (evaluate_subexp_standard): Use it.
3876
3877 2021-03-08  Tom Tromey  <tom@tromey.com>
3878
3879         * eval.c (eval_op_add): New function.
3880         (evaluate_subexp_standard): Use it.
3881
3882 2021-03-08  Tom Tromey  <tom@tromey.com>
3883
3884         * eval.c (eval_op_member): New function.
3885         (evaluate_subexp_standard): Use it.
3886
3887 2021-03-08  Tom Tromey  <tom@tromey.com>
3888
3889         * eval.c (eval_op_structop_ptr): New function.
3890         (evaluate_subexp_standard): Use it.
3891
3892 2021-03-08  Tom Tromey  <tom@tromey.com>
3893
3894         * eval.c (eval_op_structop_struct): New function.
3895         (evaluate_subexp_standard): Use it.
3896
3897 2021-03-08  Tom Tromey  <tom@tromey.com>
3898
3899         * eval.c (eval_op_ternop): New function.
3900         (evaluate_subexp_standard): Use it.
3901
3902 2021-03-08  Tom Tromey  <tom@tromey.com>
3903
3904         * eval.c (eval_op_concat): New function.
3905         (evaluate_subexp_standard): Use it.
3906
3907 2021-03-08  Tom Tromey  <tom@tromey.com>
3908
3909         * eval.c (eval_op_objc_selector): New function.
3910         (evaluate_subexp_standard): Use it.
3911
3912 2021-03-08  Tom Tromey  <tom@tromey.com>
3913
3914         * eval.c (eval_op_string): New function.
3915         (evaluate_subexp_standard): Use it.
3916
3917 2021-03-08  Tom Tromey  <tom@tromey.com>
3918
3919         * eval.c (eval_op_register): New function.
3920         (evaluate_subexp_standard): Use it.
3921
3922 2021-03-08  Tom Tromey  <tom@tromey.com>
3923
3924         * eval.c (eval_op_func_static_var): New function.
3925         (evaluate_subexp_standard): Use it.
3926
3927 2021-03-08  Tom Tromey  <tom@tromey.com>
3928
3929         * eval.c (eval_op_var_msym_value): New function.
3930         (evaluate_subexp_standard): Use it.
3931
3932 2021-03-08  Tom Tromey  <tom@tromey.com>
3933
3934         * eval.c (eval_op_var_entry_value): New function.
3935         (evaluate_subexp_standard): Use it.
3936
3937 2021-03-08  Tom Tromey  <tom@tromey.com>
3938
3939         * eval.c (eval_op_scope): New function.
3940         (evaluate_subexp_standard): Use it.
3941
3942 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
3943
3944         PR gdb/27528:
3945         * ada-lang.c (ada_fold_name): Use gdb::to_string.
3946
3947 2021-03-06  Tom Tromey  <tom@tromey.com>
3948
3949         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
3950         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
3951         * dwarf2/read.c (dwarf2_elf_names): No longer static.
3952         (locate_dwz_sections, dwz_search_other_debugdirs)
3953         (dwarf2_get_dwz_file): Move to dwz.c.
3954         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
3955         read.h.
3956         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
3957         (dwarf2_get_dwz_file): Move from read.c.
3958
3959 2021-03-06  Tom Tromey  <tom@tromey.com>
3960
3961         * debuginfod-support.h: Include scoped_fd.h.
3962
3963 2021-03-06  Tom Tromey  <tom@tromey.com>
3964
3965         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
3966         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
3967         (get_abbrev_section_for_cu, read_attribute_value)
3968         (get_debug_line_section): Update.
3969         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
3970
3971 2021-03-06  Tom Tromey  <tom@tromey.com>
3972
3973         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
3974         method.
3975         * dwarf2/read.c (section_is_p): Remove.
3976         (dwarf2_per_bfd::locate_sections)
3977         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
3978         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
3979         (dwarf2_locate_common_dwp_sections)
3980         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
3981         Update.
3982
3983 2021-03-06  Tom Tromey  <tom@tromey.com>
3984
3985         * xcoffread.c: Include sect-names.h.
3986         * symfile.h (struct dwarf2_section_names, struct
3987         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
3988         * dwarf2/sect-names.h: New file, from symfile.h.
3989         * dwarf2/read.c: Include sect-names.h.
3990
3991 2021-03-06  Tom Tromey  <tom@tromey.com>
3992
3993         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
3994         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
3995         (abbrev_table::read): Update.
3996         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
3997         (struct abbrev_info): Reformat.
3998         <attrs>: Now an array.
3999         (struct abbrev_table) <alloc_abbrev>: Remove.
4000
4001 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4002
4003         * ctfread.c (ctf_psymtab_add_enums): New function.
4004         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
4005
4006 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4007
4008         * ctfread.c (read_func_kind_type): Set up function arguments.
4009
4010 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4011             Andrew Burgess  <andrew.burgess@embecosm.com>
4012
4013         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
4014         includes.
4015         (riscv_csrset): New static global.
4016         (riscv_update_csrmap): New function.
4017         (riscv_iterate_over_regset_sections): Process CSRs.
4018
4019 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4020
4021         * riscv-tdep.c (riscv_feature_name_csr): Define.
4022         (riscv_feature_name_cpu): Define.
4023         (riscv_feature_name_fpu): Define.
4024         (riscv_feature_name_virtual): Define.
4025         (riscv_xreg_feature): Use riscv_feature_name_cpu.
4026         (riscv_freg_feature): Use riscv_feature_name_fpu.
4027         (riscv_virtual_feature): Use riscv_feature_name_virtual.
4028         (riscv_csr_feature): Use riscv_feature_name_csr.
4029         * riscv-tdep.h (riscv_feature_name_csr): Declare.
4030
4031 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4032             Craig Blackmore  <craig.blackmore@embecosm.com>
4033
4034         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
4035         (ALLDEPFILES): Add riscv-none-tdep.c.
4036         * configure: Regenerate.
4037         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
4038         support.
4039         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
4040         * elf-none-tdep.c: New file.
4041         * elf-none-tdep.h: New file.
4042         * riscv-none-tdep.c: New file.
4043
4044 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4045             Andrew Burgess  <andrew.burgess@embecosm.com>
4046
4047         * corelow.c: Add 'xml-tdesc.h' include.
4048         (core_target::read_description): Load the target description from
4049         the core file when possible.
4050         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
4051         note.
4052         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
4053         (gcore_elf_make_tdesc_note): New function.
4054         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
4055         * linux-tdep.c (linux_make_corefile_notes): Add target description
4056         note.
4057
4058 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4059
4060         * Makefile.in (SFILES): Add gcore-elf.c.
4061         (HFILES_NO_SRCDIR): Add gcore-elf.h
4062         * configure: Regenerate.
4063         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
4064         support.
4065         * fbsd-tdep.c: Add 'gcore-elf.h' include.
4066         (struct fbsd_collect_regset_section_cb_data): Delete.
4067         (fbsd_collect_regset_section_cb): Delete.
4068         (fbsd_collect_thread_registers): Delete.
4069         (struct fbsd_corefile_thread_data): Delete.
4070         (fbsd_corefile_thread): Delete.
4071         (fbsd_make_corefile_notes): Call
4072         gcore_elf_build_thread_register_notes instead of the now deleted
4073         FreeBSD code.
4074         * gcore-elf.c: New file, the content was moved here from
4075         linux-tdep.c, functions were renamed and given minor cleanup.
4076         * gcore-elf.h: New file.
4077         * gcore.c (gcore_find_signalled_thread): Moved here from
4078         linux-tdep.c and given a new name.  Minor cleanups.
4079         * gcore.h (gcore_find_signalled_thread): Declare.
4080         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
4081         (struct linux_collect_regset_section_cb_data): Delete.
4082         (linux_collect_regset_section_cb): Delete.
4083         (linux_collect_thread_registers): Delete.
4084         (linux_corefile_thread): Call
4085         gcore_elf_build_thread_register_notes.
4086         (find_signalled_thread): Delete.
4087         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
4088
4089 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
4090
4091         PR gdb/27147
4092         * sparc-nat.h (sparc_fetch_inferior_registers): Add
4093         process_stratum_target parameter,
4094         sparc_store_inferior_registers): update callers.
4095         * sparc-nat.c (sparc_fetch_inferior_registers,
4096         sparc_store_inferior_registers): Add process_stratum_target
4097         parameter.  Switch current thread before calling
4098         sparc_supply_gregset / sparc_collect_rwindow.
4099         (sparc_store_inferior_registers): Likewise.
4100         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
4101         (sparc32obsd_collect_uthread): Likewise.
4102         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
4103         Add assertion.
4104         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
4105         sparc64obsd_supply_uthread): Add assertion.
4106
4107 2021-03-04  Tom Tromey  <tromey@adacore.com>
4108
4109         * ada-lang.c (struct match_data) <found_sym>: Now bool.
4110         (aux_add_nonlocal_symbols): Update.
4111         (ada_add_block_symbols): Change "found_sym" to bool.
4112
4113 2021-03-03  Tom Tromey  <tromey@adacore.com>
4114
4115         * ada-lang.c (ada_resolve_function): Update comment.
4116         (is_nonfunction, add_symbols_from_enclosing_procs)
4117         (remove_extra_symbols): Likewise.
4118         (struct match_data): Add constructor, initializers.
4119         (add_nonlocal_symbols): Remove memset.
4120         (aux_add_nonlocal_symbols): Update comment.
4121         (ada_add_block_renamings, add_nonlocal_symbols)
4122         (ada_add_all_symbols): Likewise.
4123         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
4124
4125 2021-03-02  Tom Tromey  <tromey@adacore.com>
4126
4127         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
4128         (cast_to_gnat_encoded_fixed_point_type): Remove.
4129         (ada_value_cast, ada_evaluate_subexp): Update.
4130         (gnat_encoded_fixed_point_type_info)
4131         (ada_is_gnat_encoded_fixed_point_type)
4132         (gnat_encoded_fixed_point_delta)
4133         (gnat_encoded_fixed_point_scaling_factor): Remove.
4134         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
4135         (gnat_encoded_fixed_point_delta)
4136         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
4137         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
4138         (ada_print_type): Update.
4139         * ada-valprint.c (ada_value_print_num): Update.
4140         * dwarf2/read.c (ada_get_gnat_encoded_number)
4141         (ada_get_gnat_encoded_ratio): New functions.
4142         (finish_fixed_point_type): Use them.  Add parameters.
4143         (GNAT_FIXED_POINT_SUFFIX): New define.
4144         (gnat_encoded_fixed_point_type_info): New function.
4145         (read_base_type): Handle gnat encodings.
4146
4147 2021-03-02  Tom Tromey  <tromey@adacore.com>
4148
4149         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
4150         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
4151         std::string.
4152         (GROW_VECT): Remove.
4153         (grow_vect): Remove.
4154
4155 2021-03-02  Tom Tromey  <tromey@adacore.com>
4156
4157         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
4158         * ada-lang.c (resolve_subexp): Update.
4159         (ada_resolve_function): Accept a vector.
4160         (is_nonfunction, add_defn_to_vec)
4161         (add_symbols_from_enclosing_procs): Likewise.
4162         (num_defns_collected, defns_collected): Remove.
4163         (remove_extra_symbols): Return a vector.
4164         (remove_irrelevant_renamings): Return void.
4165         (ada_add_local_symbols): Accept a vector.
4166         (struct match_data) <obstackp>: Remove.
4167         <resultp>: New member.
4168         (aux_add_nonlocal_symbols): Update.
4169         (ada_add_block_renamings, add_nonlocal_symbols)
4170         (ada_add_all_symbols): Accept a vector.
4171         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
4172         vector.
4173         (ada_lookup_symbol): Update.
4174         (ada_add_block_symbols): Accept a vector.
4175         (get_var_value, iterate_over_symbols): Update.
4176         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
4177         Update.
4178
4179 2021-03-02  Tom Tromey  <tromey@adacore.com>
4180
4181         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
4182
4183 2021-03-02  Tom Tromey  <tromey@adacore.com>
4184
4185         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
4186         auto_obstack.
4187         <root>: Initialize.
4188         (ada_pspace_data): Remove destructor.
4189         <sym_cache>: Now a unique_ptr.
4190         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
4191         (ada_get_symbol_cache): Use 'new'.
4192         (ada_clear_symbol_cache): Rewrite.
4193
4194 2021-03-02  Tom Tromey  <tromey@adacore.com>
4195
4196         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
4197         is null.
4198
4199 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
4200
4201         PR gdb/27393
4202         * source.c (add_path): Skip empty dirnames.
4203
4204 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
4205
4206         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
4207         include order for <sys/ptrace.h> and <asm/ptrace.h>.
4208
4209 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
4210
4211         PR gdb/26861
4212         * target.c (target_mourn_inferior): Only compare pids in
4213         target_mourn_inferior.
4214
4215 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
4216
4217         PR gdb/26819
4218         * remote.c (remote_target::start_remote): Ensure the single
4219         thread, automatically added for remote targets without the
4220         concept of threading, is initially in set to the "resumed"
4221         state.
4222         * remote.c (remote_target::add_current_inferior_and_thread):
4223         Add return value - return the main thread.
4224
4225 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
4226
4227         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
4228         (mi_tsv_created): Likewise.
4229         (mi_tsv_deleted): Likewise.
4230
4231 2021-02-25  Tom de Vries  <tdevries@suse.de>
4232
4233         PR symtab/27354
4234         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
4235         section_kind for &dwo_file->sections.info.
4236
4237 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4238
4239         PR fortran/26155
4240         * f-lang.c (fortran_argument_convert): Delete declaration.
4241         (fortran_prepare_argument): New function.
4242         (evaluate_subexp_f): Move logic to new function
4243         fortran_prepare_argument.
4244
4245 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4246
4247         * f-exp.y (f77_keywords): Add 'associated'.
4248         * f-lang.c (fortran_associated): New function.
4249         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
4250         (operator_length_f): Likewise.
4251         (print_unop_or_binop_subexp_f): New function.
4252         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
4253         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
4254         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
4255         (operator_check_f): Likewise.
4256         * std-operator.def: Add FORTRAN_ASSOCIATED.
4257
4258 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4259
4260         * f-exp.y (fortran_operators): Add ".xor.".
4261
4262 2021-02-24  Tom de Vries  <tdevries@suse.de>
4263
4264         PR symtab/27336
4265         * dwarf2/attribute.c (attribute::form_is_signed): New function
4266         factored out of ...
4267         * dwarf2/attribute.h (attribute::as_signed): ... here.
4268         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
4269         (attribute::form_is_signed): Declare.
4270         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
4271         for DW_AT_decl_file.
4272
4273 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
4274
4275         * nat/aarch64-linux-hw-point.c: Add comment regarding include
4276         order for <sys/ptrace.h> and <asm/ptrace.h>.
4277
4278 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
4279
4280         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
4281         <sys/ptrace.h>.
4282
4283 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4284
4285         * exec.c (set_section_command): Move variable declarations into
4286         the function body, and use std::string instead of a fixed size
4287         buffer.
4288
4289 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4290
4291         * exec.c (exec_target::get_section_table): Delete member function.
4292         (section_table_read_available_memory): Use current_top_target, not
4293         just the exec_ops target.
4294         * target-delegates.c: Regenerate.
4295         * target.c (default_get_section_table): New function.
4296         * target.h (target_ops::get_section_table): Change default
4297         behaviour to call default_get_section_table.
4298         (default_get_section_table): Declare.
4299
4300 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4301
4302         * exec.c (exec_target::close): Call new clear_target_sections
4303         function.
4304         (program_space::add_target_sections): Update name of member
4305         variable.
4306         (program_space::add_target_sections): Update name of member
4307         variable.
4308         (program_space::remove_target_sections): Likewise.
4309         (exec_one_fork): Use new target_sections member function.
4310         (exec_target::get_section_table): Likewise.
4311         (exec_target::files_info): Likewise.
4312         (set_section_command): Likewise.
4313         (exec_set_section_address): Likewise.
4314         (exec_target::has_memory): Use new target_sections member
4315         function.
4316         * progspace.h (program_space::clear_target_sections): New member
4317         function.
4318         (program_space::target_sections): Rename member variable to
4319         m_target_sections, replace with a new member function.
4320         (program_space::m_target_sections): New member variable.
4321         * solib-dsbt.c (scan_dyntag): Use new member function.
4322         * solib-svr4.c (scan_dyntag): Likewise.
4323
4324 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4325
4326         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
4327         return type const.
4328         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
4329         (section_table_read_available_memory): Make local const.
4330         (exec_target::xfer_partial): Make local const.
4331         (print_section_info): Make parameter const.
4332         * gdb/exec.h (print_section_info): Likewise.
4333         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
4334         const.
4335         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
4336         Likewise.
4337         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
4338         Likewise.
4339         * gdb/s390-tdep.c (s390_load): Likewise.
4340         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
4341         * gdb/solib-svr4.c (scan_dyntag): Likewise.
4342         * gdb/target-debug.h (target_debug_print_target_section_table_p):
4343         Rename to...
4344         (target_debug_print_const_target_section_table_p): ...this.
4345         * gdb/target-delegates.c: Regenerate.
4346         * gdb/target.c (target_get_section_table): Make return type const.
4347         (target_section_by_addr): Likewise.  Also make some locals const.
4348         (memory_xfer_partial_1): Make some locals const.
4349         * gdb/target.h (struct target_ops) <get_section_table>: Make
4350         return type const.
4351         (target_section_by_addr): Likewise.
4352         (target_get_section_table): Likewise.
4353
4354 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4355
4356         * NEWS: Mention new 'maint info target-sections' command.
4357         * maint.c (maintenance_info_target_sections): New function.
4358         (_initialize_maint_cmds): Register new command.
4359
4360 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4361
4362         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
4363         (riscv_features_from_bfd): ...this.  Change parameter type to
4364         'bfd*', and update as required.
4365         (riscv_find_default_target_description): Update call to
4366         riscv_features_from_bfd.  Select a default xlen based on
4367         info.bfd_arch_info.
4368         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
4369
4370 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4371
4372         * eval.c (evaluate_subexp_standard): Call value_ind for points to
4373         dynamic types in UNOP_IND.
4374
4375 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
4376
4377         PR gdb/26828
4378         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
4379         Instantiate queue.
4380         (~dwarf2_queue_guard): Clear queue.
4381         (queue_comp_unit): Assert that queue is
4382         instantiated.
4383         (process_queue): Adjust.
4384         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
4385
4386 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
4387
4388         PR gdb/26828
4389         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
4390         to decide whether or not to enqueue it for expansion.
4391         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
4392         after calling maybe_queue_comp_unit.
4393
4394 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
4395
4396         * linux-nat.c (linux_nat_filter_event): Return void.
4397
4398 2021-02-22  Tom Tromey  <tromey@adacore.com>
4399
4400         * solib-svr4.c (enable_break): Update.
4401         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
4402         type.
4403         (target_bfd_reopen): Change parameter type.
4404         * bfd-target.h (target_bfd_reopen): Change parameter type.
4405
4406 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
4407
4408         * thread.c (add_thread_silent): Add assert.
4409         (find_thread_ptid): Add assert.
4410
4411 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
4412
4413         PR gdb/27435
4414         * inf-ptrace.c (struct target_unpusher): Move to target.h.
4415         (target_unpush_up): Likewise.
4416         * procfs.c (procfs_target::attach): Push target early.  Use
4417         target_unpush_up to unpush target in case of error.
4418         * target.h (struct target_unpusher): Move here.
4419         (target_unpush_up): Likewise.
4420
4421 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
4422
4423         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
4424         (which in turn includes <gnulib/config.h>) before include
4425         of <signal.h>.
4426
4427 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
4428
4429         PR 27158
4430         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
4431         (decode_j_type_insn): Likewise.
4432         (decode_cj_type_insn): Likewise.
4433         (decode_b_type_insn): Likewise.
4434         (decode): Likewise.
4435
4436 2021-02-18  Tom Tromey  <tom@tromey.com>
4437
4438         * expression.h (struct expression) <evaluate>: Declare method.
4439         * eval.c (evaluate_subexp): Simplify.
4440         (expression::evaluate): New method.
4441         (evaluate_expression, evaluate_type): Use expression::evaluate.
4442
4443 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
4444
4445         * ada-lang.c (ada_fold_name): Check for non-empty string prior
4446         to accessing it.
4447         (ada_lookup_name_info): Likewise.
4448
4449 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
4450
4451         * aclocal.m4: Regenerate.
4452
4453 2021-02-12  Tom de Vries  <tdevries@suse.de>
4454
4455         PR threads/26228
4456         * linux-nat.c (lin_thread_get_thread_signals): Remove.
4457         (lin_thread_signals): New static var.
4458         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
4459         New function.
4460         * linux-nat.h (lin_thread_get_thread_signals): Remove.
4461         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
4462         Declare.
4463         * linux-thread-db.c (check_thread_signals): Use
4464         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
4465
4466 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4467
4468         * f-exp.y (f77_keywords): Add allocated.
4469         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
4470         (operator_length_f): Likewise.
4471         (print_subexp_f): Likewise.
4472         (dump_subexp_body_f): Likewise.
4473         (operator_check_f): Likewise.
4474         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
4475
4476 2021-02-11  Tom de Vries  <tdevries@suse.de>
4477
4478         PR symtab/27353
4479         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
4480         Return true for DW_FORM_strx.
4481
4482 2021-02-11  Tom Tromey  <tromey@adacore.com>
4483
4484         PR gdb/27383:
4485         * parse.c (write_exp_symbol_reference): Write sym.block.
4486
4487 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4488
4489         * NEWS: Mention changes to 'maint info sections'.
4490         * maint.c (match_substring): Return a bool, fix whitespace issue.
4491         (struct single_bfd_flag_info): New struct.
4492         (bfd_flag_info): New static global.
4493         (match_bfd_flags): Return a bool, use bfd_flag_info.
4494         (print_bfd_flags): Use bfd_flag_info.
4495         (maint_print_section_info): Delete trailing whitespace.
4496         (struct maint_info_sections_opts): New struct.
4497         (maint_info_sections_option_defs): New static global.
4498         (maint_info_sections_completer): New function.
4499         (maintenance_info_sections): Use option parsing mechanism.
4500         (_initialize_maint_cmds): Update command help text for 'maint info
4501         sections' and register a command completer.
4502
4503 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4504
4505         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
4506         functionality merged into...
4507         (maint_print_all_sections): ...this new function.
4508         (maintenance_info_sections): Make use of maint_print_all_sections,
4509         allow all objects to be printed even where there's no executable.
4510
4511 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4512
4513         * breakpoint.c (resolve_sal_pc): Make use of
4514         bound_minimal_symbol::obj_section.
4515         * maint.c (maintenance_translate_address): Likewise.
4516         * minsyms.c (minimal_symbol_upper_bound): Likewise.
4517         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
4518         member function.
4519         * printcmd.c (info_address_command): Make use of
4520         bound_minimal_symbol::obj_section.
4521
4522 2021-02-11  Alan Modra  <amodra@gmail.com>
4523
4524         * arm-symbian-tdep.c: Delete.
4525         * NEWS: Mention arm-symbian removal.
4526         * Makefile.in: Remove arm-symbian-tdep entries.
4527         * configure.tgt: Remove arm*-*-symbianelf*.
4528         * doc/gdb.texinfo: Remove mention of SymbianOS.
4529         * osabi.c (gdb_osabi_names): Remove "Symbian".
4530         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
4531         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
4532         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
4533         handling.
4534         * testsuite/gdb.base/dup-sect.exp: Likewise.
4535         * testsuite/gdb.base/long_long.exp: Likewise.
4536         * testsuite/gdb.base/solib-weak.exp: Likewise.
4537         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
4538         * testsuite/gdb.python/py-section-script.exp: Likewise.
4539         * testsuite/lib/dwarf.exp: Likewise.
4540         * testsuite/lib/gdb.exp: Likewise.
4541
4542 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
4543
4544         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
4545         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
4546         (one_or_two_args): New pattern.
4547         (f77_keywords): Add lbound and ubound.
4548         * f-lang.c (fortran_bounds_all_dims): New function.
4549         (fortran_bounds_for_dimension): New function.
4550         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
4551         (operator_length_f): Likewise.
4552         (print_subexp_f): Likewise.
4553         (dump_subexp_body_f): Likewise.
4554         (operator_check_f): Likewise.
4555         * std-operator.def (FORTRAN_LBOUND): Define.
4556         (FORTRAN_UBOUND): Define.
4557
4558 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
4559
4560         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
4561         and set_section_index member functions where appropriate.
4562         * coffread.c (coff_symtab_read): Likewise.
4563         (process_coff_symbol): Likewise.
4564         * ctfread.c (set_symbol_address): Likewise.
4565         * dwarf2/read.c (add_partial_symbol): Likewise.
4566         (var_decode_location): Likewise.
4567         * language.c: Likewise.
4568         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
4569         (compact_minimal_symbols): Likewise.
4570         (minimal_symbol_upper_bound): Likewise.
4571         * objfiles.c (relocate_one_symbol): Likewise.
4572         * psympriv.h (partial_symbol::obj_section): Likewise.
4573         (partial_symbol::address): Likewise.
4574         * psymtab.c (partial_symtab::add_psymbol): Likewise.
4575         * stabsread.c (scan_file_globals): Likewise.
4576         * symmisc.c (dump_msymbols): Likewise.
4577         * symtab.c (general_symbol_info::obj_section): Likewise.
4578         (fixup_section): Likewise.
4579         (get_msymbol_address): Likewise.
4580         * symtab.h (general_symbol_info::section): Rename to...
4581         (general_symbol_info::m_section): ...this.
4582         (general_symbol_info::set_section_index): New member function.
4583         (general_symbol_info::section_index): Likewise.
4584         (SYMBOL_SECTION): Delete.
4585         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
4586         set_section_index member functions where appropriate.
4587         (MSYMBOL_SECTION): Delete.
4588         (symbol::symbol): Update to initialize 'm_section'.
4589         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
4590         (process_xcoff_symbol): Likewise.
4591
4592 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
4593
4594         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
4595         MSYMBOL_OBJ_SECTION.
4596         * findvar.c (language_defn::read_var_value): Likewise.
4597         * infcmd.c (jump_command): Likewise.
4598         * linespec.c (minsym_found): Likewise.
4599         * maint.c (maintenance_translate_address): Likewise.
4600         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
4601         (minimal_symbol_upper_bound): Likewise.
4602         * parse.c (find_minsym_type_and_address): Likewise.
4603         (operator_check_standard): Likewise.
4604         * printcmd.c (info_address_command): Likewise.
4605         * symmisc.c (dump_msymbols): Likewise.
4606         (print_symbol): Likewise.
4607         * symtab.c (general_symbol_info::obj_section): Define new
4608         function.
4609         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
4610         (find_pc_sect_compunit_symtab): Likewise.
4611         (find_function_start_sal): Likewise.
4612         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
4613         MSYMBOL_OBJ_SECTION.
4614         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
4615         function.
4616         (SYMBOL_OBJ_SECTION): Delete.
4617         (MSYMBOL_OBJ_SECTION): Delete.
4618
4619 2021-02-09  Tom Tromey  <tom@tromey.com>
4620
4621         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
4622
4623 2021-02-09  Tom de Vries  <tdevries@suse.de>
4624
4625         PR symtab/27341
4626         * dwarf2/read.c (read_array_type): Return NULL when not being able to
4627         construct an array type.  Add assert to ensure that element_type is
4628         not being modified.
4629
4630 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
4631
4632         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
4633         (gcore_collect_regset_section_cb): Delete.
4634         (gcore_collect_thread_registers): Delete.
4635         (gcore_build_thread_register_notes): Delete.
4636         (gcore_find_signalled_thread): Delete.
4637         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
4638         'gdbarch' and 'thread_info' declarations.
4639         (gcore_build_thread_register_notes): Delete declaration.
4640         (gcore_find_signalled_thread): Likewise.
4641         * fbsd-tdep.c: Remove 'gcore.h' include.
4642         (struct fbsd_collect_regset_section_cb_data): New struct.
4643         (fbsd_collect_regset_section_cb): New function.
4644         (fbsd_collect_thread_registers): New function.
4645         (struct fbsd_corefile_thread_data): New struct.
4646         (fbsd_corefile_thread): New function.
4647         (fbsd_make_corefile_notes): Call FreeBSD specific code.
4648         * linux-tdep.c: Remove 'gcore.h' include.
4649         (struct linux_collect_regset_section_cb_data): New struct.
4650         (linux_collect_regset_section_cb): New function.
4651         (linux_collect_thread_registers): New function.
4652         (linux_corefile_thread): Call Linux specific code.
4653         (find_signalled_thread): New function.
4654         (linux_make_corefile_notes): Call find_signalled_thread.
4655
4656 2021-02-09  Tom Tromey  <tromey@adacore.com>
4657
4658         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
4659         not_lval value.
4660         * value.c (value_contents_copy_raw): Now static.
4661         * value.h (value_contents_copy_raw): Don't declare.
4662
4663 2021-02-09  Tom Tromey  <tromey@adacore.com>
4664
4665         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
4666         fields.
4667
4668 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
4669
4670         PR tdep/27369
4671         * arc-linux-tdep.c (handle_atomic_sequence): New.
4672         (arc_linux_software_single_step): Call handle_atomic_sequence().
4673
4674 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4675
4676         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
4677         function.
4678         (REQUIRE_WINDOW): Call is_valid member function.
4679         (REQUIRE_WINDOW_FOR_SETTER): New define.
4680         (gdbpy_tui_is_valid): Call is_valid member function.
4681         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
4682         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
4683         tui_active too.
4684         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
4685         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
4686         the function.
4687
4688 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4689
4690         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
4691         for the title is not nullptr.
4692
4693 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4694
4695         * tui-layout.c (saved_tui_windows): Delete.
4696         (tui_apply_current_layout): Don't make use of saved_tui_windows,
4697         call new get_windows member function instead.
4698         (tui_get_window_by_name): Check in tui_windows.
4699         (tui_layout_window::apply): Don't add to tui_windows.
4700         * tui-layout.h (tui_layout_base::get_windows): New member function.
4701         (tui_layout_window::get_windows): Likewise.
4702         (tui_layout_split::get_windows): Likewise.
4703
4704 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4705
4706         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
4707         of the window objects.
4708
4709 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4710
4711         * python/python.c (gdbpy_print_stack): Reformat an error message.
4712
4713 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4714
4715         * tui/tui-interp.c (tui_command_line_handler): New function.
4716         (tui_interp::resume): Register tui_command_line_handler as the
4717         input_handler.
4718         * tui/tui-io.c (tui_inject_newline_into_command_window): New
4719         function.
4720         (tui_getc_1): Delete handling of '\n' and '\r'.
4721         * tui-io.h (tui_inject_newline_into_command_window): Declare.
4722
4723 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4724
4725         * tui/tui-regs.c (tui_data_window::display_registers_from):
4726         Mark invisible register sub windows.
4727         (tui_data_window::check_register_values): Ignore invisible
4728         register sub windows.
4729
4730 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4731
4732         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
4733         n_spaces with a negative value.
4734
4735 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4736
4737         * tui/tui-regs.c (tui_data_window::display_registers_from):
4738         Add refresh_window call.
4739
4740 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4741
4742         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
4743
4744 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
4745
4746         * symmisc.c (std_in, std_out, std_err): Remove.
4747         (_initialize_symmisc): Don't set std_in, std_out and std_err.
4748
4749 2021-02-05  Tom de Vries  <tdevries@suse.de>
4750
4751         PR breakpoints/27330
4752         * breakpoint.c (create_exception_master_breakpoint): Handle case that
4753         glibc object file has debug info.
4754
4755 2021-02-05  Tom de Vries  <tdevries@suse.de>
4756
4757         PR symtab/27333
4758         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
4759
4760 2021-02-05  Tom de Vries  <tdevries@suse.de>
4761
4762         PR breakpoints/27313
4763         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
4764         syscall numbers.
4765
4766 2021-02-05  Tom Tromey  <tom@tromey.com>
4767
4768         * compile/compile-c-support.c (get_compile_context)
4769         (c_get_compile_context, cplus_get_compile_context): Change return
4770         type.
4771         * language.c (language_defn::get_compile_instance): New method.
4772         * language.h (language_defn::get_compile_instance): Change return
4773         type.  No longer inline.
4774         * c-lang.c (c_language::get_compile_instance): Change return type.
4775         (cplus_language::get_compile_instance): Change return type.
4776         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
4777         Change return type.
4778         * compile/compile.c (compile_to_object): Update.
4779
4780 2021-02-05  Tom Tromey  <tom@tromey.com>
4781
4782         * parser-defs.h (write_exp_symbol_reference): Declare.
4783         * parse.c (write_exp_symbol_reference): New function.
4784         * p-exp.y (variable): Use write_exp_symbol_reference.
4785         * m2-exp.y (variable): Use write_exp_symbol_reference.
4786         * f-exp.y (variable): Use write_exp_symbol_reference.
4787         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
4788         * c-exp.y (variable): Use write_exp_symbol_reference.
4789
4790 2021-02-05  Tom de Vries  <tdevries@suse.de>
4791
4792         PR exp/27265
4793         * valarith.c (complex_binop): Throw an error if complex type can't
4794         be created.
4795
4796 2021-02-05  Tom de Vries  <tdevries@suse.de>
4797
4798         PR symtab/27307
4799         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
4800         return.
4801
4802 2021-02-05  Tom de Vries  <tdevries@suse.de>
4803
4804         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
4805
4806 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
4807
4808         * configure.tgt (riscv*-*-*): Set gdb_sim.
4809
4810 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
4811
4812         * target.c (target_is_non_stop_p): Return bool.
4813         * target.h (target_is_non_stop_p): Return bool.
4814
4815 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4816
4817         * record-full.c (record_full_async_inferior_event_handler):
4818         Don't clear async event handler.
4819         (record_full_base_target::wait): Clear async event handler at
4820         beginning.
4821
4822 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4823
4824         * record-btrace.c (record_btrace_handle_async_inferior_event):
4825         Don't clear async event handler.
4826         (record_btrace_target::wait): Clear async event handler at
4827         beginning.
4828
4829 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4830
4831         * remote.c (remote_target::wait): Clear async event handler at
4832         beginning, mark if needed at the end.
4833         (remote_async_inferior_event_handler): Don't set or clear async
4834         event handler.
4835
4836 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4837
4838         * async-event.h (async_event_handler_func):  Add documentation.
4839         * async-event.c (check_async_event_handlers): Don't clear
4840         async_event_handler ready flag.
4841         * infrun.c (infrun_async_inferior_event_handler): Clear ready
4842         flag.
4843         * record-btrace.c (record_btrace_handle_async_inferior_event):
4844         Likewise.
4845         * record-full.c (record_full_async_inferior_event_handler):
4846         Likewise.
4847         * remote-notif.c (remote_async_get_pending_events_handler):
4848         Likewise.
4849         * remote.c (remote_async_inferior_event_handler): Likewise.
4850
4851 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
4852
4853         * infrun.c (handle_inferior_event): Move stop_soon variable to
4854         inner scope.
4855
4856 2021-02-03  Pedro Alves  <pedro@palves.net>
4857
4858         * infcmd.c (detach_command): Hold strong reference to target, and
4859         if all-stop on entry, restart threads on exit.
4860         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
4861         (restart_stepped_thread): ... this new function.  Also handle
4862         trap_expected.
4863         (restart_after_all_stop_detach): New function.
4864         * infrun.h (restart_after_all_stop_detach): Declare.
4865
4866 2021-02-03  Pedro Alves  <pedro@palves.net>
4867
4868         * infrun.c (struct step_over_info): Initialize fields.
4869         (prepare_for_detach): Handle ongoing in-line step over.
4870
4871 2021-02-03  Pedro Alves  <pedro@palves.net>
4872
4873         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
4874         here...
4875         * remote.c (remote_target::remote_detach_1): ... and here ...
4876         * target.c (target_detach): ... instead of here.
4877         * target.h (target_ops::detach): Add comment.
4878
4879 2021-02-03  Pedro Alves  <pedro@palves.net>
4880
4881         * infrun.c (struct wait_one_event): Move higher up.
4882         (prepare_for_detach): Abort in-progress displaced steps instead of
4883         letting them complete.
4884         (handle_one): If the inferior is detaching, don't add the thread
4885         back to the global step-over chain.
4886         (restart_threads): Don't restart threads if detaching.
4887         (handle_signal_stop): Remove inferior::detaching reference.
4888
4889 2021-02-03  Pedro Alves  <pedro@palves.net>
4890
4891         * infrun.c (prepare_for_detach): Don't release scoped_restore
4892         before returning.
4893
4894 2021-02-03  Pedro Alves  <pedro@palves.net>
4895
4896         * infrun.c (handle_one): New function, factored out from ...
4897         (stop_all_threads): ... here.
4898
4899 2021-02-03  Pedro Alves  <pedro@palves.net>
4900
4901         * remote.c (remote_notif_stop_ack): Don't error out on
4902         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
4903         (remote_target::discard_pending_stop_replies): Don't delete
4904         in-flight notification; instead, clear its contents.
4905
4906 2021-02-03  Pedro Alves  <pedro@palves.net>
4907
4908         * remote.c (extended_remote_target::attach): Set target async in
4909         the target-non-stop path too.
4910
4911 2021-02-03  Pedro Alves  <pedro@palves.net>
4912
4913         PR gdb/27055
4914         * infrun.c (handle_signal_stop): Move main context_switch call
4915         earlier, before STOP_QUIETLY_NO_SIGSTOP.
4916
4917 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
4918
4919         * NEWS (Changed commands): Add entry for the behavior change of
4920         the inferior command.
4921         * inferior.c (inferior_command): When no argument is given to the
4922         inferior command, display info about the currently selected
4923         inferior.
4924
4925 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4926
4927         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
4928         a sect_offset.
4929         (read_attribute_reprocess): Adjust.
4930
4931 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4932
4933         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
4934         <gnu_ranges_base>: ... this...
4935         <rnglists_base>: ... and this.
4936         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
4937         <gnu_ranges_base>: ... this...
4938         <rnglists_base>: ... and this.
4939         (read_cutu_die_from_dwo): Adjust
4940         (dwarf2_get_pc_bounds): Adjust
4941         (dwarf2_record_block_ranges): Adjust.
4942         (read_full_die_1): Adjust
4943         (partial_die_info::read): Adjust.
4944         (read_rnglist_index): Adjust.
4945
4946 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4947
4948         PR gdb/26813
4949         * dwarf2/read.c (read_loclists_rnglists_header): Add
4950         header_offset parameter and use it.
4951         (read_loclist_index): Read header of the current contribution,
4952         not the one at the beginning of the section.
4953         (read_rnglist_index): Likewise.
4954
4955 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4956
4957         PR gdb/26813
4958         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
4959         requires_reprocessing flag.
4960         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
4961         DW_FORM_loclistx.
4962         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
4963         and DW_FORM_loclistx.
4964         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
4965         instead of set_address for DW_FORM_loclistx and
4966         DW_FORM_rnglistx.
4967
4968 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4969
4970         * dwarf2/read.c (read_loclist_index): Remove bound check for
4971         start of offset.
4972         (read_rnglist_index): Likewise.
4973
4974 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4975
4976         * dwarf2/read.c (read_loclist_index): Add bound check for the end
4977         of the offset.
4978
4979 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4980
4981         * dwarf2/read.c (read_rnglist_index): Fix bound check.
4982
4983 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
4984
4985         * dwarf2/read.c (read_loclist_index): Change complaints into
4986         errors.
4987
4988 2021-02-02  Tom de Vries  <tdevries@suse.de>
4989
4990         PR symtab/24620
4991         * dwarf2/index-write.c (write_one_signatured_type): Skip if
4992         psymtab == nullptr.
4993
4994 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
4995
4996         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
4997         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
4998         here from linux-tdep.c and given a new name.  Minor cleanups.
4999         (gcore_collect_regset_section_cb): Likewise.
5000         (gcore_collect_thread_registers): Likewise.
5001         (gcore_build_thread_register_notes): Likewise.
5002         (gcore_find_signalled_thread): Likewise.
5003         * gcore.h (gcore_build_thread_register_notes): Declare.
5004         (gcore_find_signalled_thread): Declare.
5005         * fbsd-tdep.c: Add 'gcore.h' include.
5006         (struct fbsd_collect_regset_section_cb_data): Delete.
5007         (fbsd_collect_regset_section_cb): Delete.
5008         (fbsd_collect_thread_registers): Delete.
5009         (struct fbsd_corefile_thread_data): Delete.
5010         (fbsd_corefile_thread): Delete.
5011         (fbsd_make_corefile_notes): Call
5012         gcore_build_thread_register_notes instead of the now deleted
5013         FreeBSD code.
5014         * linux-tdep.c: Add 'gcore.h' include.
5015         (struct linux_collect_regset_section_cb_data): Delete.
5016         (linux_collect_regset_section_cb): Delete.
5017         (linux_collect_thread_registers): Delete.
5018         (linux_corefile_thread): Call
5019         gcore_build_thread_register_notes.
5020         (find_signalled_thread): Delete.
5021         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
5022
5023 2021-01-29  Tom de Vries  <tdevries@suse.de>
5024
5025         PR breakpoints/26063
5026         * infrun.c (process_event_stop_test): Reset
5027         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
5028         changed.
5029
5030 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5031
5032         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
5033         assert.  Extend the header comment.
5034
5035 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5036
5037         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
5038         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
5039         * tui/tui-data.h (TUI_STATUS_WIN): Define.
5040         (tui_locator_win_info_ptr): Delete declaration.
5041         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
5042         (tui_disasm_window::set_contents): Fetch state from tui_location
5043         global.
5044         (tui_get_begin_asm_address): Likewise.
5045         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
5046         for locator window.
5047         (get_locator_window): Delete.
5048         (initialize_known_windows): Treat locator window just like all the
5049         rest.
5050         * tui/tui-source.c: Add 'tui/tui-location.h' include.
5051         (tui_source_window::set_contents): Fetch state from tui_location
5052         global.
5053         (tui_source_window::showing_source_p): Likewise.
5054         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
5055         (_locator): Delete.
5056         (tui_locator_win_info_ptr): Delete.
5057         (tui_locator_window::make_status_line): Fetch state from
5058         tui_location global.
5059         (tui_locator_window::rerender): Remove check of 'handle',
5060         reindent function body.
5061         (tui_locator_window::set_locator_fullname): Delete.
5062         (tui_locator_window::set_locator_info): Delete.
5063         (tui_update_locator_fullname): Delete.
5064         (tui_show_frame_info): Likewise.
5065         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
5066         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
5067         tui/tui-location.h and renamed to
5068         tui_location_tracker::set_location.
5069         (tui_locator_window::set_locator_fullname): Moved to
5070         tui/tui-location.h and renamed to
5071         tui_location_tracker::set_fullname.
5072         (tui_locator_window::full_name): Delete.
5073         (tui_locator_window::proc_name): Delete.
5074         (tui_locator_window::line_no): Delete.
5075         (tui_locator_window::addr): Delete.
5076         (tui_locator_window::gdbarch): Delete.
5077         (tui_update_locator_fullname): Delete declaration.
5078         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
5079         for locator window.
5080         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
5081         (tui_display_main): Call function on tui_location directly.
5082         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
5083         * tui/tui-location.c: New file.
5084         * tui/tui-location.h: New file.
5085
5086 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5087
5088         * gdbtypes.h (get_type_arch): Rename to...
5089         (struct type) <arch>: ... this, update all users.
5090
5091 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5092
5093         * gdbtypes.h (struct type) <arch>: Rename to...
5094         <arch_owner>: ... this, update all users.
5095         <objfile>: Rename to...
5096         <objfile_owner>: ... this, update all users.
5097
5098 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5099
5100         * gdbcmd.h (execute_command_to_string): Update comment.
5101         * top.c (execute_command_to_string): Update header comment.
5102
5103 2021-01-28  Tom de Vries  <tdevries@suse.de>
5104
5105         PR breakpoints/27205
5106         * breakpoint.c (create_longjmp_master_breakpoint_probe)
5107         (create_longjmp_master_breakpoint_names): New function, factored out
5108         of ...
5109         (create_longjmp_master_breakpoint): ... here.  Only try to install
5110         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
5111         breakpoint in libc.so failed.
5112
5113 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
5114
5115         PR gdb/27133
5116         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
5117         unique_ptr is released when the wrapped pointer is kept for later
5118         use.
5119
5120 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
5121
5122         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
5123         BLR and BR instructions.
5124         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
5125         (enum aarch64_masks): New.
5126
5127 2021-01-26  Tom Tromey  <tromey@adacore.com>
5128
5129         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
5130         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
5131         (windows_init_thread_list, windows_nat::handle_load_dll)
5132         (windows_nat::handle_unload_dll, windows_nat_target::resume)
5133         (windows_nat_target::resume)
5134         (windows_nat_target::get_windows_debug_event)
5135         (windows_nat_target::interrupt, windows_xfer_memory)
5136         (windows_nat_target::close): Update.
5137         * nat/windows-nat.c (DEBUG_EVENTS): Use
5138         debug_prefixed_printf_cond.
5139         (matching_pending_stop, fetch_pending_stop)
5140         (continue_last_debug_event): Update.
5141
5142 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
5143
5144         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
5145         elfcore_write_file_note.
5146
5147 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
5148
5149         * arc-tdep.c (arc_add_reggroups): New function.
5150         (arc_gdbarch_init): Call arc_add_reggroups.
5151
5152 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
5153
5154         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
5155
5156 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
5157             Simon Marchi  <simon.marchi@polymtl.ca>
5158             Tom de Vries  <tdevries@suse.de>
5159
5160         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
5161         DW_AT_ranges.
5162
5163 2021-01-25  Tom Tromey  <tromey@adacore.com>
5164
5165         * dwarf2/read.c (get_mpz): New function.
5166         (get_dwarf2_rational_constant): Use it.
5167
5168 2021-01-25  Tom Tromey  <tromey@adacore.com>
5169
5170         * ada-lang.c (resolve_subexp): Handle array context.
5171
5172 2021-01-23  Tom Tromey  <tom@tromey.com>
5173
5174         PR compile/25575
5175         * compile/compile-loc2c.c (note_register): New function.
5176         (pushf_register_address, pushf_register): Use it.
5177
5178 2021-01-23  Tom Tromey  <tom@tromey.com>
5179
5180         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
5181         Change type of "registers_used".
5182         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
5183         * dwarf2/loc.c (dwarf2_compile_property_to_c)
5184         (locexpr_generate_c_location, loclist_generate_c_location): Change
5185         type of "registers_used".
5186         * compile/compile.h (compile_dwarf_expr_to_c)
5187         (compile_dwarf_bounds_to_c): Update.
5188         * compile/compile-loc2c.c (pushf_register_address)
5189         (pushf_register, do_compile_dwarf_expr_to_c)
5190         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
5191         of "registers_used".
5192         * compile/compile-c.h (generate_c_for_variable_locations):
5193         Update.
5194         * compile/compile-c-symbols.c (generate_vla_size)
5195         (generate_c_for_for_one_variable): Change type of
5196         "registers_used".
5197         (generate_c_for_variable_locations): Return std::vector.
5198         * compile/compile-c-support.c (generate_register_struct): Change
5199         type of "registers_used".
5200         (compute): Update.
5201
5202 2021-01-23  Tom Tromey  <tom@tromey.com>
5203
5204         * compile/compile-internal.h (class compile_instance)
5205         <set_arguments>: Change return type.
5206         * compile/compile.c (compile_to_object): Remove call to reset.
5207         (compile_instance::set_arguments): Change return type.
5208
5209 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
5210
5211         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
5212         * gdbtypes.h (struct type) <set_owner>: Add asserts.
5213
5214 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
5215
5216         * Makefile.in (SELFTESTS_SRCS): Add
5217         unittests/gdb_tilde_expand-selftests.c.
5218         * unittests/gdb_tilde_expand-selftests.c: New file.
5219
5220 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
5221
5222         PR cli/25956
5223         * NEWS: Mention new command.
5224         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
5225         (version_style): Define.
5226         (cli_style_option::cli_style_option): Add intensity parameter, and
5227         use as appropriate.
5228         (_initialize_cli_style): Register version style set/show commands.
5229         * cli/cli-style.h (cli_style_option): Add intensity parameter.
5230         (version_style): Declare.
5231         * top.c (print_gdb_version): Use version_stype, and styled_string
5232         to print the GDB version string.
5233
5234 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
5235
5236         * utils.c (emit_style_escape): Only emit an escape sequence if the
5237         requested style is different than the current applied style.
5238         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
5239         current applied_style.
5240         (fputs_styled): Remove is_default check.
5241         (fputs_styled_unfiltered): Likewise.
5242         (vfprintf_styled_no_gdbfmt): Likewise.
5243
5244 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5245
5246         * remote.h (remote_debug_printf): New.
5247         (remote_debug_printf_nofunc): New.
5248         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
5249         * remote.c: Use above macros throughout file.
5250
5251 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5252
5253         * remote.h (remote_debug): Change to bool.
5254         * remote.c (remote_debug): Change to bool.
5255         (_initialize_remote): Adjust.
5256
5257 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5258
5259         * target.h (remote_debug): Move to...
5260         * remote.h (remote_debug): ... here.
5261         * top.c (remote_debug): Move to...
5262         * remote.c (remote_debug): ... here.
5263         * remote-sim.c: Include remote.h.
5264
5265 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5266
5267         * cli/cli-cmds.c (show_remote_debug): Remove.
5268         (show_remote_timeout): Remove.
5269         (_initialize_cli_cmds): Don't register commands.
5270         * remote.c (show_remote_debug): Move here.
5271         (show_remote_timeout): Move here.
5272         (_initialize_remote): Register commands.
5273
5274 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5275
5276         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
5277         type::objfile method instead.
5278
5279 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5280
5281         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
5282         use the type::is_objfile_owned method.
5283
5284 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
5285
5286         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
5287         (TYPE_OWNER): Remove.
5288         (TYPE_OBJFILE): Adjust.
5289         (struct main_type) <flag_objfile_owned>: Rename to...
5290         <m_flag_objfile_owned>: ... this.
5291         <owner>: Rename to...
5292         <m_owner>: ... this.
5293         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
5294         methods.
5295         (TYPE_ALLOC): Adjust.
5296         * gdbtypes.c (alloc_type): Adjust.
5297         (alloc_type_arch): Adjust.
5298         (alloc_type_copy): Adjust.
5299         (get_type_arch): Adjust.
5300         (smash_type): Adjust.
5301         (lookup_array_range_type): Adjust.
5302         (recursive_dump_type): Adjust.
5303         (copy_type_recursive): Adjust.
5304         * compile/compile-c-types.c (convert_func): Adjust.
5305         (convert_type_basic): Adjust.
5306         * compile/compile-cplus-types.c (compile_cplus_convert_func):
5307         Adjust.
5308         * language.c
5309         (language_arch_info::type_and_symbol::alloc_type_symbol):
5310         Adjust.
5311
5312 2021-01-21  Luis Machado  <luis.machado@linaro.org>
5313
5314         * coffread.c (enter_linenos): Passing string to complaint.
5315         * valops.c (value_assign): Make array view.
5316
5317 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5318
5319         * auto-load.h (debug_auto_load): Move here.
5320         (auto_load_debug_printf): New.
5321         * auto-load.c: Use auto_load_debug_printf.
5322         (debug_auto_load): Move to header.
5323         * linux-thread-db.c (try_thread_db_load): Use
5324         auto_load_debug_printf.
5325         * main.c (captured_main_1): Likewise.
5326
5327 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5328
5329         * f-valprint.c (f77_array_offset_tbl): Remove.
5330
5331 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5332
5333         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
5334
5335 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5336
5337         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
5338         of gdb_select.
5339
5340 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
5341
5342         PR python/19151
5343         * python/py-breakpoint.c (bppy_get_location): Handle
5344         bp_hardware_breakpoint.
5345         (bppy_init): Likewise.
5346         (gdbpy_breakpoint_created): Likewise.
5347
5348 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5349
5350         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
5351
5352 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5353
5354         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
5355         (_initialize_gdb_bfd): Adjust.
5356
5357 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5358
5359         PR gdb/26828
5360         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
5361
5362 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5363
5364         * dwarf2/read.c (follow_die_offset): Add logging.
5365         (dwarf2_per_objfile::age_comp_units): Add logging.
5366
5367 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5368
5369         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
5370         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
5371         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
5372         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
5373         * arm-tdep.c (struct frame_unwind): Make static.
5374         * auto-load.c (auto_load_safe_path_vec): Make static.
5375         * csky-tdep.c (csky_stub_unwind): Make static.
5376         * gdbarch.c (gdbarch_data_registry): Make static.
5377         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
5378         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
5379         * i386-tdep.c (i386_frame_setup_skip_insns,
5380         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
5381         Make static.
5382         * infrun.c (observer_mode): Make static.
5383         * linux-nat.c (sigchld_action): Make static.
5384         * linux-thread-db.c (thread_db_list): Make static.
5385         * maint-test-options.c (maintenance_test_options_list):
5386         * mep-tdep.c (mep_csr_registers): Make static.
5387         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
5388         (stats): Make static.
5389         * nat/linux-osdata.c (struct osdata_type): Make static.
5390         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
5391         * progspace.c (last_program_space_num): Make static.
5392         * python/py-param.c (struct parm_constant): Remove struct type
5393         name.
5394         (parm_constants): Make static.
5395         * python/py-record-btrace.c (btpy_list_methods): Make static.
5396         * python/py-record.c (recpy_gap_type): Make static.
5397         * record.c (record_goto_cmdlist): Make static.
5398         * regcache.c (regcache_descr_handle): Make static.
5399         * registry.h (DEFINE_REGISTRY): Make definition static.
5400         * symmisc.c (std_in, std_out, std_err): Make static.
5401         * top.c (previous_saved_command_line): Make static.
5402         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
5403         static.
5404         * unittests/command-def-selftests.c (nr_duplicates,
5405         nr_invalid_prefixcmd, lists): Make static.
5406         * unittests/observable-selftests.c (test_notification): Make
5407         static.
5408         * unittests/optional/assignment/1.cc (counter): Make static.
5409         * unittests/optional/assignment/2.cc (counter): Make static.
5410         * unittests/optional/assignment/3.cc (counter): Make static.
5411         * unittests/optional/assignment/4.cc (counter): Make static.
5412         * unittests/optional/assignment/5.cc (counter): Make static.
5413         * unittests/optional/assignment/6.cc (counter): Make static.
5414
5415 2021-01-20  Joel Sherrill  <joel@rtems.org>
5416
5417         PR gdb/27219
5418         * remote.c (struct remote_thread_info) <resume_state>: Rename
5419         to...
5420         <get_resume_state>: ... this.
5421         (remote_target::resume): Adjust.
5422         (remote_target::commit_resume): Adjust.
5423         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
5424
5425 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
5426             Tom Tromey <tom@tromey.com>
5427
5428         * stap-probe.c (stap_parse_single_operand): Handle '!'
5429         operator.
5430         (stap_parse_argument_conditionally): Likewise.
5431         Skip spaces after processing open-parenthesis sub-expression.
5432         (stap_parse_argument_1): Skip spaces after call to
5433         stap_parse_argument_conditionally.
5434         Handle case when right-side expression is a parenthesized
5435         sub-expression.
5436         Skip spaces after call to stap_parse_argument_1.
5437
5438 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
5439
5440         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
5441
5442 2021-01-19  Luis Machado  <luis.machado@linaro.org>
5443
5444         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
5445         memory and save data.
5446         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
5447         (trad_frame_set_unknown, trad_frame_set_value_bytes)
5448         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
5449         (trad_frame_value_bytes_p): Remove.
5450         (trad_frame_reset_saved_regs): Adjust documentation.
5451         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
5452         constructor and reset the state of the registers.
5453         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
5454         (trad_frame_value_bytes_p, trad_frame_set_value)
5455         (trad_frame_set_realreg, trad_frame_set_addr)
5456         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
5457         (trad_frame_set_reg_realreg): Update to call member function.
5458         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
5459         (trad_frame_get_prev_register): Likewise.
5460
5461         * aarch64-tdep.c (aarch64_analyze_prologue)
5462         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
5463         (aarch64_prologue_prev_register): Update to use member functions.
5464         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
5465         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
5466         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
5467         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
5468         (arm_make_epilogue_frame_cache): Likewise.
5469         * avr-tdep.c (avr_frame_unwind_cache)
5470         (avr_frame_prev_register): Likewise.
5471         * cris-tdep.c (cris_scan_prologue): Likewise.
5472         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
5473         * frv-tdep.c (frv_analyze_prologue): Likewise.
5474         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
5475         * lm32-tdep.c (lm32_frame_cache): Likewise.
5476         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
5477         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
5478         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
5479         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
5480         (reset_saved_regs): Adjust to set realreg.
5481         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
5482         call member functions.
5483         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
5484         * s390-tdep.c (s390_prologue_frame_unwind_cache)
5485         (s390_backchain_frame_unwind_cache): Likewise.
5486         * score-tdep.c (score7_analyze_prologue)
5487         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
5488         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5489         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5490         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5491         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5492         * tilegx-tdep.c (tilegx_analyze_prologue)
5493         (tilegx_frame_cache): Likewise.
5494         * v850-tdep.c (v850_frame_cache): Likewise.
5495         * vax-tdep.c (vax_frame_cache): Likewise.
5496
5497 2021-01-19  Luis Machado  <luis.machado@linaro.org>
5498
5499         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
5500         of buffer + length.
5501         (put_frame_register_bytes): Likewise.
5502         Adjust documentation.
5503         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
5504         (safe_frame_unwind_memory): Likewise.
5505         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
5506         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
5507         gdb::array_view.
5508         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
5509         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
5510         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
5511         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
5512         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
5513         * dwarf2/loc.c (rw_pieced_value): Likewise.
5514         * hppa-tdep.c (hppa_frame_cache): Likewise.
5515         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
5516         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
5517         * i386-linux-tdep.c (i386_linux_sigtramp_start)
5518         (i386_linux_rt_sigtramp_start): Likewise.
5519         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
5520         * i386-tdep.c (i386_register_to_value): Likewise.
5521         * i387-tdep.c (i387_register_to_value): Likewise.
5522         * ia64-tdep.c (ia64_register_to_value): Likewise.
5523         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
5524         (m32r_linux_rt_sigtramp_start): Likewise.
5525         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
5526         * m68k-tdep.c (m68k_register_to_value): Likewise.
5527         * mips-tdep.c (mips_register_to_value)
5528         (mips_value_to_register): Likewise.
5529         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
5530         (ppcfbsd_sigtramp_frame_cache): Likewise.
5531         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
5532         (ppcobsd_sigtramp_frame_cache): Likewise.
5533         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
5534         (rs6000_register_to_value): Likewise.
5535         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
5536         * tramp-frame.c (tramp_frame_start): Likewise.
5537         * valops.c (value_assign): Likewise.
5538
5539 2021-01-19  Luis Machado  <luis.machado@linaro.org>
5540
5541         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
5542         array_view.
5543         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
5544         instead of buffer and size.
5545         (trad_frame_set_reg_value_bytes): Likewise.
5546         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
5547         (trad_frame_set_value_bytes): Likewise.
5548
5549 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
5550
5551         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
5552
5553 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
5554
5555         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
5556         (riscv_fbsd_gregset): Use riscv_supply_regset.
5557         (riscv_fbsd_fpregset): Likewise.
5558         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
5559         (riscv_linux_fregset): Likewise.
5560         * riscv-tdep.c (riscv_supply_regset): Define new function.
5561         * riscv-tdep.h (riscv_supply_regset): Declare new function.
5562
5563 2021-01-18  Tom de Vries  <tdevries@suse.de>
5564
5565         PR tdep/27172
5566         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
5567         New macro.
5568         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
5569         for SEGV_BNDERR.
5570
5571 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5572
5573         * remote.c (class remote_target) <remote_hostio_send_command,
5574         remote_hostio_parse_result>: Constify parameter.
5575         (remote_hostio_parse_result): Likewise.
5576         (remote_target::remote_hostio_send_command): Adjust.
5577         (remote_target::remote_hostio_pread_vFile): Adjust.
5578         (remote_target::fileio_readlink): Adjust.
5579         (remote_target::fileio_fstat): Adjust.
5580
5581 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5582
5583         * remote.c (remote_target::start_remote): Move wait_status to
5584         narrower scope.
5585
5586 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5587
5588         * remote.c (class remote_target):
5589         <add_current_inferior_and_thread>: Constify parameter.
5590         (stop_reply_extract_thread): Likewise.
5591         (remote_target::get_current_thread): Likewise.
5592         (remote_target::add_current_inferior_and_thread): Likewise.
5593
5594 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5595
5596         * remote.c (class remote_target)
5597         <remote_unpack_thread_info_response,
5598         parse_threadlist_response>: Constify parameter and/or return
5599         value and or local variable.
5600         (stub_unpack_int): Likewise.
5601         (unpack_nibble): Likewise.
5602         (unpack_byte): Likewise.
5603         (unpack_int): Likewise.
5604         (unpack_string): Likewise.
5605         (unpack_threadid): Likewise.
5606         (remote_target::remote_unpack_thread_info_response): Likewise.
5607         (remote_target::parse_threadlist_response): Likewise.
5608
5609 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
5610
5611         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
5612
5613 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
5614
5615         * MAINTAINERS (Write After Approval): Add myself.
5616
5617 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
5618
5619         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
5620         because is_trivially_default_constructible was first implemented with
5621         gcc-5.
5622
5623 2021-01-14  Tom de Vries  <tdevries@suse.de>
5624
5625         PR breakpoints/27151
5626         * objfiles.h (in_plt_section): Handle .plt.sec.
5627
5628 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
5629
5630         PR gdb/26819
5631         * remote.c
5632         (remote_target::select_thread_for_ambiguous_stop_reply): New
5633         member function.
5634         (remote_target::process_stop_reply): Call
5635         select_thread_for_ambiguous_stop_reply.
5636
5637 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
5638
5639         * record-btrace.c (class record_btrace_target): Remove.
5640         (record_btrace_target::commit_resume): Remove.
5641         * record-full.c (class record_full_target): Remove.
5642         (record_full_target::commit_resume): Remove.
5643
5644 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
5645
5646         * remote.c (enum class resume_state): New.
5647         (struct resumed_pending_vcont_info): New.
5648         (struct remote_thread_info) <resume_state, set_not_resumed,
5649         set_resumed_pending_vcont, resumed_pending_vcont_info,
5650         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
5651         New.
5652         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
5653         (remote_target::remote_add_thread): Adjust.
5654         (remote_target::process_initial_stop_replies): Adjust.
5655         (remote_target::resume): Adjust.
5656         (remote_target::commit_resume): Rely on state in
5657         remote_thread_info and not on tp->executing.
5658         (remote_target::process_stop_reply): Adjust.
5659
5660 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5661
5662         * arc-tdep.h (arc_debug_printf): New.
5663         * arc-tdep.c: Use arc_debug_printf.
5664         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
5665         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
5666         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
5667
5668 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5669
5670         * arc-tdep.h (arc_debug): Change type to bool.
5671         * arc-tdep.c (arc_debug): Change type to bool.
5672         (arc_analyze_prologue): Adjust.
5673         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
5674         * arc-linux-nat.c (ps_get_thread_area): Adjust.
5675
5676 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5677
5678         * auto-load.c (auto_load_objfile_script_1): Use bool.
5679         (execute_script_contents): Use bool.
5680
5681 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5682
5683         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
5684         comment here.
5685         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
5686         comment to header.
5687         * extension-priv.h (struct extension_language_script_ops)
5688         <auto_load_enabled>: Return bool.
5689         * extension.h (ext_lang_auto_load_enabled): Return bool, move
5690         comment here.
5691         * extension.c (ext_lang_auto_load_enabled): Return bool, move
5692         comment to header.
5693         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
5694         move comment here.
5695         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
5696         move comment to header.
5697         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
5698         move comment here.
5699         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
5700         move comment to header.
5701
5702 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5703
5704         * auto-load.h (file_is_auto_load_safe): Change return type to
5705         bool, move comment here.
5706         * auto-load.c (file_is_auto_load_safe): Change return type and
5707         advice_printed to bool.  Move comment to  header.
5708
5709 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5710
5711         * jit.c (jit_debug_printf): New, use throughout file.
5712
5713 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5714
5715         * infrun.c (normal_stop): Fix indentation.
5716
5717 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5718
5719         * top.h (readnow_symbol_files, readnever_symbol_files): Move
5720         declarations to ...
5721         * symfile.h: ... here.
5722         * symfile.c: Update doc.
5723
5724 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5725
5726         * target.h (baud_rate, serial_parity): Move declarations...
5727         * serial.h: ... here.
5728         * main.c: Include serial.h.
5729         * serial.c (baud_rate, serial_parity): Update doc.
5730
5731 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5732
5733         * top.c (pre_init_ui_hook): Remove.
5734
5735 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
5736
5737         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
5738         (aarch64_vnv_type): Add "bf" type in h field of v registers.
5739         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
5740         * features/aarch64-fpu.xml: Add bfloat16 type.
5741
5742 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5743
5744         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
5745
5746 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5747
5748         * f-exp.y (dot_ops): Rename to...
5749         (fortran_operators): ...this.  Add a header comment.  Add symbol
5750         based operators.
5751         (yylex): Update to use fortran_operators not dot_ops.  Remove
5752         special handling for '**', this is now included in
5753         fortran_operators.
5754
5755 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
5756
5757         * arch/aarch64-insn.h (aarch64_debug_printf): New.
5758         * arch/aarch64-insn.c: Use aarch64_debug_printf.
5759         * aarch64-tdep.c: Use aarch64_debug_printf.
5760
5761 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
5762
5763         * solib-aix.c (solib_aix_debug_printf): New, use throughout
5764         file.
5765
5766 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
5767
5768         * jit.c (jit_debug): Change type to bool.
5769         (_initialize_jit): Adjust.
5770
5771 2021-01-09  Tom Tromey  <tom@tromey.com>
5772
5773         PR compile/23672
5774         * compile/compile.c (compile_to_object): Avoid crash when
5775         osabi_triplet_regexp returns NULL.
5776
5777 2021-01-09  Tom Tromey  <tom@tromey.com>
5778
5779         * tracepoint.h (class collection_list) <append_exp>: Take a
5780         std::string.
5781         * tracepoint.c (collection_list::append_exp): Take a std::string.
5782         (encode_actions_1): Update.
5783
5784 2021-01-08  Tom Tromey  <tromey@adacore.com>
5785
5786         * parse.c (parse_expression): Add void_context_p parameter.  Use
5787         parse_exp_in_context.
5788         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
5789         parse_expression.
5790         (print_command, call_command): Update.
5791         * expression.h (parse_expression): Add void_context_p parameter.
5792
5793 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5794
5795         * value.c (set_value_component_location): Adjust the VALUE_LVAL
5796         for internalvar components that have a dynamic location.
5797
5798 2021-01-08  Tom de Vries  <tdevries@suse.de>
5799
5800         PR gdb/26881
5801         * breakpoint.c (create_exception_master_breakpoint_probe)
5802         (create_exception_master_breakpoint_hook): Factor out
5803         of ...
5804         (create_exception_master_breakpoint): ... here.  Only try to install
5805         the master exception breakpoint in objfile.debug using the
5806         _Unwind_DebugHook method, if the install using probes in objfile
5807         failed.
5808
5809 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5810
5811         * f-lang.c (fortran_value_subarray): Call value_from_component.
5812
5813 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
5814
5815         * remote-sim.c: Include memory-map.h.
5816         (gdbsim_target): Define memory_map override.
5817         (gdbsim_target::memory_map): Define.
5818
5819 2021-01-07  Tom Tromey  <tromey@adacore.com>
5820
5821         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
5822
5823 2021-01-07  Tom Tromey  <tromey@adacore.com>
5824
5825         * ada-lang.c (add_component_interval): Start loop using vector's
5826         updated size.
5827
5828 2021-01-06  Tom Tromey  <tromey@adacore.com>
5829
5830         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
5831         Do not cast result.
5832         * valarith.c (fixed_point_binop): Handle multiplication
5833         and division specially.
5834         * valops.c (value_to_gdb_mpq): New function.
5835         (value_cast_to_fixed_point): Use it.
5836
5837 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
5838
5839         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
5840         Call wnoutrefresh instead of tui_win_info::refresh_window.
5841
5842 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
5843
5844         * tui/tui-source.c (tui_source_window::show_line_number):
5845         Redraw second space after line number.
5846
5847 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
5848
5849         PR tui/26927
5850         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
5851         Fix source pad size in prefresh.
5852         (tui_source_window_base::show_source_content): Grow source pad
5853         if necessary.
5854
5855 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
5856
5857         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
5858         (bfin_frame_align): Use align_down.
5859
5860 2021-01-04  Tom de Vries  <tdevries@suse.de>
5861
5862         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
5863         terminators that do not terminate anything.
5864
5865 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
5866
5867         * debug.c (debug_print_depth): New.
5868         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
5869         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
5870         * infrun.c (start_step_over): Use
5871         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
5872         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
5873         INFRUN_SCOPED_DEBUG_START_END.
5874         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
5875
5876 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
5877
5878         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
5879
5880 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
5881
5882         * utils.c (vfprintf_unfiltered): Print timestamp only when
5883         previous debug output ended with a newline.
5884
5885 2021-01-04  Luis Machado  <luis.machado@linaro.org>
5886
5887         Update all users of trad_frame_saved_reg to use the new member
5888         functions.
5889
5890         Remote all struct keywords from declarations of trad_frame_saved_reg
5891         types, except on forward declarations.
5892
5893         * aarch64-tdep.c: Update.
5894         * alpha-mdebug-tdep.c: Update.
5895         * alpha-tdep.c: Update.
5896         * arc-tdep.c: Update.
5897         * arm-tdep.c: Update.
5898         * avr-tdep.c: Update.
5899         * cris-tdep.c: Update.
5900         * csky-tdep.c: Update.
5901         * frv-tdep.c: Update.
5902         * hppa-linux-tdep.c: Update.
5903         * hppa-tdep.c: Update.
5904         * hppa-tdep.h: Update.
5905         * lm32-tdep.c: Update.
5906         * m32r-linux-tdep.c: Update.
5907         * m32r-tdep.c: Update.
5908         * m68hc11-tdep.c: Update.
5909         * mips-tdep.c: Update.
5910         * moxie-tdep.c: Update.
5911         * riscv-tdep.c: Update.
5912         * rs6000-tdep.c: Update.
5913         * s390-linux-tdep.c: Update.
5914         * s390-tdep.c: Update.
5915         * score-tdep.c: Update.
5916         * sparc-netbsd-tdep.c: Update.
5917         * sparc-sol2-tdep.c: Update.
5918         * sparc64-fbsd-tdep.c: Update.
5919         * sparc64-netbsd-tdep.c: Update.
5920         * sparc64-obsd-tdep.c: Update.
5921         * sparc64-sol2-tdep.c: Update.
5922         * tilegx-tdep.c: Update.
5923         * v850-tdep.c: Update.
5924         * vax-tdep.c: Update.
5925
5926         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
5927         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
5928
5929         * trad-frame.c: Update.
5930         Remove TF_REG_* enum.
5931         (trad_frame_alloc_saved_regs): Add a static assertion to check for
5932         a trivially-constructible struct.
5933         (trad_frame_reset_saved_regs): Adjust to use member function.
5934         (trad_frame_value_p): Likewise.
5935         (trad_frame_addr_p): Likewise.
5936         (trad_frame_realreg_p): Likewise.
5937         (trad_frame_value_bytes_p): Likewise.
5938         (trad_frame_set_value): Likewise.
5939         (trad_frame_set_realreg): Likewise.
5940         (trad_frame_set_addr): Likewise.
5941         (trad_frame_set_unknown): Likewise.
5942         (trad_frame_set_value_bytes): Likewise.
5943         (trad_frame_get_prev_register): Likewise.
5944         * trad-frame.h: Update.
5945         (trad_frame_saved_reg_kind): New enum.
5946         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
5947         <m_kind, m_reg>: New member fields.
5948         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
5949         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
5950         <is_addr, is_unknown, is_value_bytes>: New member functions.
5951
5952 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
5953
5954         * target-float.c: Fix typos.
5955
5956 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
5957
5958         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
5959
5960 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5961
5962         * gdbarch.sh: Update copyright year range.
5963
5964 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5965
5966         Update copyright year range in copyright header of all GDB files.
5967
5968 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5969
5970         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
5971         to the list of directories to update.
5972
5973 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
5974
5975         * top.c (print_gdb_version): Update copyright year.
5976
5977 2021-01-01, 21  Joel Brobecker  <brobecker@adacore.com>
5978
5979         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
5980
5981 For older changes see ChangeLog-2020.
5982 \f
5983 Local Variables:
5984 mode: change-log
5985 left-margin: 8
5986 fill-column: 74
5987 version-control: never
5988 coding: utf-8
5989 End: