gdb/ChangeLog

   1 2021-05-11  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * cli/cli-decode.h (struct cmd_list_element): Fix indentation.
   4
   5 2021-05-10  Lancelot Six  <lsix@lancelotsix.com>
   6
   7         PR gdb/27614
   8         * contrib/gdb-add-index.sh: Fix when called with a symlink as an
   9         argument.
  10
  11 2021-05-10  Simon Marchi  <simon.marchi@polymtl.ca>
  12
  13         * nat/linux-waitpid.c (status_to_str): Show signal name.
  14
  15 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
  16
  17         * python/py-breakpoint.c (pybp_debug): New static global.
  18         (show_pybp_debug): New function.
  19         (pybp_debug_printf): Define.
  20         (PYBP_SCOPED_DEBUG_ENTER_EXIT): Define.
  21         (gdbpy_breakpoint_created): Add some debugging.
  22         (gdbpy_breakpoint_deleted): Likewise.
  23         (gdbpy_breakpoint_modified): Likewise.
  24         (_initialize_py_breakpoint): New function.
  25
  26 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
  27
  28         * python/py-unwind.c (pyuw_debug): Convert to bool.
  29         (show_pyuw_debug): New function.
  30         (pyuw_debug_printf): Define.
  31         (PYUW_SCOPED_DEBUG_ENTER_EXIT): Define.
  32         (pyuw_this_id): Convert to new debug print macros.
  33         (pyuw_prev_register): Likewise.
  34         (pyuw_sniffer): Likewise.
  35         (pyuw_dealloc_cache): Likewise.
  36         (_initialize_py_unwind): Update now pyuw_debug is a bool, and add
  37         show function when registering.
  38
  39 2021-05-09  Andrew Burgess  <andrew.burgess@embecosm.com>
  40
  41         * dummy-frame.c (fprint_dummy_frames): Convert use of
  42         fprint_frame_id to use frame_id::to_string.
  43         * frame.c (fprint_field): Delete.
  44         (fprint_frame_id): Moved to...
  45         (frame_id::to_string): ...this, rewritten to return a string.
  46         (fprint_frame): Convert use of fprint_frame_id to use
  47         frame_id::to_string.
  48         (compute_frame_id): Likewise.
  49         (frame_id_p): Likewise.
  50         (frame_id_eq): Likewise.
  51         (frame_id_inner): Likewise.
  52         * frame.h (struct frame_id) <to_string>: New member function.
  53         (fprint_frame_id): Delete declaration.
  54         * guile/scm-frame.c (frscm_print_frame_smob): Convert use of
  55         fprint_frame_id to use frame_id::to_string.
  56         * python/py-frame.c (frame_object_to_frame_info): Likewise.
  57         * python/py-unwind.c (unwind_infopy_str): Likewise.
  58         (pyuw_this_id): Likewise.
  59
  60 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
  61
  62         * nat/linux-waitpid.c (status_to_str): Return std::string.
  63         * nat/linux-waitpid.h (status_to_str): Likewise.
  64         * linux-nat.c (linux_nat_post_attach_wait): Adjust.
  65         (linux_nat_target::attach): Adjust.
  66         (linux_handle_extended_wait): Adjust.
  67         (wait_lwp): Adjust.
  68         (stop_wait_callback): Adjust.
  69         (linux_nat_filter_event): Adjust.
  70         (linux_nat_wait_1): Adjust.
  71         * nat/linux-waitpid.c (status_to_str): Adjust.
  72         * nat/linux-waitpid.h (status_to_str): Adjust.
  73
  74 2021-05-08  Simon Marchi  <simon.marchi@polymtl.ca>
  75
  76         * infrun.h (infrun_debug_printf): Add missing space.
  77
  78 2021-05-08  Pedro Alves  <pedro@palves.net>
  79
  80         * linux-nat.c (linux_nat_target::supports_disable_randomization):
  81         Remove references to HAVE_PERSONALITY.
  82         * nat/linux-personality.c: Remove references to HAVE_PERSONALITY.
  83         (maybe_disable_address_space_randomization)
  84         (~maybe_disable_address_space_randomizatio): Remove references to
  85         HAVE_PERSONALITY.
  86         * config.in, configure: Regenerate.
  87
  88 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  89
  90         * cli/cli-cmds.c: Add 'gdbsupport/gdb_tilde_expand.h'
  91         include.
  92         (source_script_with_search): Perform tilde expansion.
  93
  94 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
  95
  96         * target-descriptions.c (struct target_desc_info) <filename>:
  97         Make std::string.
  98         (copy_inferior_target_desc_info): Adjust.
  99         (target_desc_info_free): Adjust.
 100         (target_find_description): Adjust.
 101         (set_tdesc_filename_cmd): Adjust.
 102         (show_tdesc_filename_cmd): Adjust.
 103         (unset_tdesc_filename_cmd): Adjust.
 104         (maint_print_c_tdesc_cmd): Adjust.
 105
 106 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 107
 108         * target-descriptions.c (struct target_desc_info): Initialize
 109         fields.
 110         (get_tdesc_info): Use new.
 111         (target_desc_info_free): Use delete.
 112
 113 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 114
 115         * target-descriptions.c (struct target_desc_info) <fetched>:
 116         bool.
 117         (target_find_description): Adjust.
 118         (target_clear_description): Adjust.
 119
 120 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 121
 122         * target-descriptions.c (struct target_desc_info) <tdesc>:
 123         Adjust doc.
 124         (target_desc_fetched): Remove.
 125         (current_target_desc): Remove.
 126         (target_description_filename): Remove.
 127         (target_find_description): Adjust.
 128         (target_clear_description): Adjust.
 129         (target_current_description): Adjust.
 130         (set_tdesc_filename_cmd): Adjust.
 131         (show_tdesc_filename_cmd): Adjust.
 132         (unset_tdesc_filename_cmd): Adjust.
 133         (maint_print_c_tdesc_cmd): Adjust.
 134         (maint_print_xml_tdesc_cmd): Adjust.
 135
 136 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 137
 138         * infcmd.c (notice_new_inferior): Change parameter type.
 139         * inferior.h (notice_new_inferior): Change parameter type.
 140         * remote.c (remote_notice_new_inferior): Change parameter type to
 141         bool.  Also update type of local variable to bool.
 142         (remote_target::update_thread_list): Change type of local variable
 143         to bool.
 144         (remote_target::process_stop_reply): Pass bool instead of int to
 145         remote_notice_new_inferior.
 146
 147 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 148
 149         * target.c (target_stack::unpush): Call target_ops::find_beneath
 150         to get the target beneath `t`.
 151
 152 2021-05-07  Simon Marchi  <simon.marchi@efficios.com>
 153
 154         * target.c (target_close): Check in all inferiors that the
 155         target is not pushed.
 156
 157 2021-05-07  Aaron Merey  <amerey@redhat.com>
 158
 159         * debuginfod-support.c (debuginfod_init): Remove.
 160         (get_debuginfod_client): New function.
 161
 162 2021-05-07  Tom Tromey  <tom@tromey.com>
 163
 164         * breakpoint.c (ambiguous_names_p): Use htab_eq_string.
 165         * utils.c (streq_hash): Remove.
 166         * utils.h (streq_hash): Don't declare.
 167         * completer.c (completion_tracker::discard_completions): Update
 168         comment.
 169         * ada-lang.c (_initialize_ada_language): Use htab_eq_string.
 170
 171 2021-05-07  Simon Marchi  <simon.marchi@polymtl.ca>
 172
 173         * Re-format all Python files using black.
 174
 175 2021-05-07  Tom de Vries  <tdevries@suse.de>
 176
 177         PR symtab/26327
 178         * dwarf2/read.c (struct dwarf2_cu): Remove ancestor.
 179         (dwarf2_cu::get_builder): Remove ancestor-related code.
 180         (new_symbol): Remove code supporting pre-4.1 gcc that show arguments
 181         of inlined functions as locals.
 182         (follow_die_offset, follow_die_sig_1): Remove setting of ancestor.
 183
 184 2021-05-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 185
 186         * guile/guile-internal.h (gdbscm_safe_source_script): Change
 187         function return type.
 188         * guile/guile.c (gdbscm_source_script): Update to handle change in
 189         gdbscm_safe_source_script.
 190         * guile/scm-objfile.c (gdbscm_source_objfile_script): Likewise.
 191         * guile/scm-safe-call.c (gdbscm_safe_source_script): Change return
 192         type.
 193
 194 2021-05-06  Simon Marchi  <simon.marchi@polymtl.ca>
 195
 196         * inferior.h (class inferior) <args>: Change type to
 197         unique_xmalloc_ptr.
 198         * inferior.c (inferior::~inferior): Don't free args.
 199         * infcmd.c (get_inferior_args): Adjust.
 200         (set_inferior_args): Adjust.
 201
 202 2021-05-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 203
 204         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob): Only print
 205         breakpoint locations when the breakpoint actually has a location.
 206
 207 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 208
 209         * mi/mi-cmd-break.c (mi_cmd_break_condition): New function.
 210         * mi/mi-cmds.c: Change the binding of "-break-condition" to
 211         mi_cmd_break_condition.
 212         * mi/mi-cmds.h (mi_cmd_break_condition): Declare.
 213         * breakpoint.h (set_breakpoint_condition): Declare a new
 214         overload.
 215         * breakpoint.c (set_breakpoint_condition): New overloaded function
 216         extracted out from ...
 217         (condition_command): ... this.
 218         * NEWS: Mention the change.
 219
 220 2021-05-06  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 221
 222         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Recognize the
 223         '--force-condition' flag to force the condition in the
 224         '-break-insert' and '-dprintf-insert' commands.
 225         * NEWS: Mention the change.
 226
 227 2021-05-04  Tom de Vries  <tdevries@suse.de>
 228
 229         PR guile/27806
 230         * guile/guile.c (gdbscm_initialize): Don't let guile change libgmp
 231         memory functions.
 232
 233 2021-04-30  Tom Tromey  <tom@tromey.com>
 234
 235         * dwarf2/read.c (dwarf2_initialize_objfile): Update.
 236         (add_signatured_type_cu_to_table): Remove.
 237         (create_debug_type_hash_table): Assume dwo_file is non-null.
 238         (create_debug_types_hash_table): Update comment.
 239         (create_all_type_units): Remove.
 240         (sort_tu_by_abbrev_offset): Update comment.
 241         (build_type_psymtabs): Rename from build_type_psymtabs_1.
 242         (build_type_psymtabs): Remove.
 243         (process_skeletonless_type_unit, dwarf2_build_psymtabs_hard):
 244         Update.
 245         (read_comp_units_from_section): Add types_htab, section_kind
 246         parameters.
 247         (create_all_comp_units): Read type units.
 248
 249 2021-04-30  Tom Tromey  <tom@tromey.com>
 250
 251         * dwarf2/read.h (struct tu_stats) <nr_tus>: New member.
 252         (struct dwarf2_per_bfd) <get_cutu, get_tu>: Remove
 253         <get_cu>: Now inline.
 254         <all_type_units>: Remove.
 255         * dwarf2/read.c (dwarf2_per_bfd::~dwarf2_per_bfd): Update.
 256         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 257         (dwarf2_per_bfd::get_tu): Remove.
 258         (dwarf2_per_bfd::allocate_signatured_type): Update nr_tus.
 259         (create_signatured_type_table_from_index)
 260         (create_signatured_type_table_from_debug_names)
 261         (dw2_symtab_iter_next, dwarf2_base_index_functions::print_stats)
 262         (dwarf2_base_index_functions::expand_all_symtabs)
 263         (dw2_expand_marked_cus, dw_expand_symtabs_matching_file_matcher)
 264         (dwarf2_base_index_functions::map_symbol_filenames)
 265         (dw2_debug_names_iterator::next, dwarf2_initialize_objfile)
 266         (add_signatured_type_cu_to_table, create_all_type_units)
 267         (add_type_unit, build_type_psymtabs_1, print_tu_stats)
 268         (create_all_comp_units): Update.
 269         * dwarf2/index-write.c (check_dwarf64_offsets, write_gdbindex)
 270         (write_debug_names): Update.
 271
 272 2021-04-30  Tom Tromey  <tom@tromey.com>
 273
 274         * dwarf2/read.h (struct dwarf2_per_bfd) <allocate_per_cu,
 275         allocate_signatured_type>: Change return type.
 276         <all_comp_units, all_type_units>: Hold unique pointers.
 277         (struct dwarf2_per_cu_data): Add constructor and initializers.
 278         (struct signatured_type): Derive from dwarf2_per_cu_data.
 279         * dwarf2/read.c (type_unit_group): Derive from
 280         dwarf2_per_cu_data.
 281         (dwarf2_per_bfd::get_cutu, dwarf2_per_bfd::get_cu)
 282         (dwarf2_per_bfd::get_tu)
 283         (dwarf2_per_bfd::allocate_signatured_type)
 284         (dwarf2_per_bfd::allocate_signatured_type)
 285         (create_cu_from_index_list, create_cus_from_index_list)
 286         (create_signatured_type_table_from_index)
 287         (create_signatured_type_table_from_debug_names)
 288         (create_addrmap_from_aranges)
 289         (dwarf2_base_index_functions::find_last_source_symtab)
 290         (dw_expand_symtabs_matching_file_matcher)
 291         (dwarf2_gdb_index::expand_symtabs_matching)
 292         (dwarf2_base_index_functions::map_symbol_filenames)
 293         (create_cus_from_debug_names_list)
 294         (dw2_debug_names_iterator::next)
 295         (dwarf2_debug_names_index::expand_symtabs_matching)
 296         (create_debug_type_hash_table, add_type_unit)
 297         (fill_in_sig_entry_from_dwo_entry, lookup_dwo_signatured_type):
 298         Update.
 299         (allocate_type_unit_groups_table): Use delete.
 300         (create_type_unit_group): Change return type.  Use new.
 301         (get_type_unit_group, build_type_psymtabs_1)
 302         (build_type_psymtab_dependencies)
 303         (process_skeletonless_type_unit, set_partial_user)
 304         (dwarf2_build_psymtabs_hard, read_comp_units_from_section)
 305         (create_cus_hash_table, queue_and_load_dwo_tu, follow_die_sig_1)
 306         (read_signatured_type): Update.
 307         (dwarf2_find_containing_comp_unit): Change type of
 308         'all_comp_units'.
 309         (run_test): Update.
 310         (dwarf2_per_bfd::allocate_per_cu)
 311         (dwarf2_per_bfd::allocate_signatured_type): Change return type.
 312         Use new.
 313         (add_signatured_type_cu_to_table): Update.
 314         * dwarf2/index-write.c (write_one_signatured_type)
 315         (check_dwarf64_offsets, psyms_seen_size, write_gdbindex)
 316         (write_debug_names): Update.
 317
 318 2021-04-30  Tom Tromey  <tromey@adacore.com>
 319
 320         * nat/windows-nat.h (get_image_name): Don't declare.
 321         * nat/windows-nat.c (get_image_name): Now static.
 322
 323 2021-04-30  Tom Tromey  <tromey@adacore.com>
 324
 325         * windows-nat.c (windows_nat::handle_load_dll): Update.
 326         (windows_nat_target::get_windows_debug_event): Call
 327         dll_loaded_event.
 328         (windows_add_all_dlls, windows_add_dll): Move to
 329         nat/windows-nat.c.
 330         * nat/windows-nat.h (handle_load_dll): Change parameters.
 331         (dll_loaded_event, windows_add_all_dlls): Declare.
 332         * nat/windows-nat.c (windows_add_dll, windows_add_all_dlls): Move
 333         from windows-nat.c.
 334         (dll_loaded_event): New function.
 335
 336 2021-04-30  Tom Tromey  <tromey@adacore.com>
 337
 338         * nat/windows-nat.h (GenerateConsoleCtrlEvent): New define.
 339         (GenerateConsoleCtrlEvent_ftype, GenerateConsoleCtrlEvent):
 340         Declare.
 341         * nat/windows-nat.c (GenerateConsoleCtrlEvent): Define.
 342         (initialize_loadable): Initialize GenerateConsoleCtrlEvent.
 343
 344 2021-04-30  Tom Tromey  <tromey@adacore.com>
 345
 346         * windows-nat.c: Move code to nat/windows-nat.[ch].
 347         (_initialize_windows_nat): Call initialize_loadable.
 348         * nat/windows-nat.h (AdjustTokenPrivileges)
 349         (DebugActiveProcessStop, DebugBreakProcess)
 350         (DebugSetProcessKillOnExit, EnumProcessModules)
 351         (EnumProcessModulesEx, GetModuleInformation)
 352         (GetModuleFileNameExA, GetModuleFileNameExW)
 353         (LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize)
 354         (GetCurrentConsoleFont, Wow64SuspendThread)
 355         (Wow64GetThreadContext, Wow64SetThreadContext)
 356         (Wow64GetThreadSelectorEntry): Move from windows-nat.c.
 357         (AdjustTokenPrivileges_ftype)
 358         (DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
 359         (DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
 360         (EnumProcessModulesEx_ftype, GetModuleInformation_ftype)
 361         (GetModuleFileNameExA_ftype, GetModuleFileNameExW_ftype)
 362         (LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
 363         (GetConsoleFontSize_ftype)
 364         (GetCurrentConsoleFont_ftype, Wow64SuspendThread_ftype)
 365         (Wow64GetThreadContext_ftype, Wow64SetThreadContext_ftype)
 366         (Wow64GetThreadSelectorEntry_ftype): Likewise.
 367         (initialize_loadable): Declare.
 368         * nat/windows-nat.c (AdjustTokenPrivileges)
 369         (DebugActiveProcessStop, DebugBreakProcess)
 370         (DebugSetProcessKillOnExit, EnumProcessModules)
 371         (EnumProcessModulesEx, GetModuleInformation, GetModuleFileNameExA)
 372         (GetModuleFileNameExW, LookupPrivilegeValueA, OpenProcessToken)
 373         (GetCurrentConsoleFont, GetConsoleFontSize, Wow64SuspendThread)
 374         (Wow64GetThreadContext, Wow64SetThreadContext)
 375         (Wow64GetThreadSelectorEntry): Define.
 376         (bad, bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): Move
 377         from windows-nat.c.
 378         (initialize_loadable): Likewise, and rename.
 379
 380 2021-04-30  Tom Tromey  <tromey@adacore.com>
 381
 382         * windows-nat.c (bad_GetModuleFileNameEx): Remove define.
 383         (bad_DebugActiveProcessStop, bad_DebugBreakProcess)
 384         (bad_DebugSetProcessKillOnExit, bad_EnumProcessModules)
 385         (bad_GetModuleFileNameExW, bad_GetModuleFileNameExA)
 386         (bad_GetModuleInformation, bad_OpenProcessToken): Remove.
 387         (bad): New template functions.
 388         (_initialize_loadable): Update.
 389
 390 2021-04-30  Tom Tromey  <tromey@adacore.com>
 391
 392         * ada-lang.c (ada_index_type): Use ada_check_typedef.
 393
 394 2021-04-29  Simon Marchi  <simon.marchi@efficios.com>
 395
 396         * auto-load.h: Split namespace declaration.
 397
 398 2021-04-29  Simon Marchi  <simon.marchi@polymtl.ca>
 399
 400         * infrun.c (save_waitstatus): Move variables to inner scope.
 401
 402 2021-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 403
 404         * NEWS: Fix typo and stray full stop.
 405
 406 2021-04-28  Tom Tromey  <tromey@adacore.com>
 407
 408         * ada-exp.y (primary): Use new type for null pointer.
 409         * ada-lang.c (ada_type_match): Remove "may_deref"
 410         parameter.  Handle null pointer.
 411         (ada_args_match): Update.
 412         * ada-valprint.c (ada_value_print_ptr, ada_value_print):
 413         Handle null pointer.
 414
 415 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 416
 417         * NEWS: Mention new commands.
 418         * python/python.c (python_ignore_environment): New static global.
 419         (show_python_ignore_environment): New function.
 420         (set_python_ignore_environment): New function.
 421         (python_dont_write_bytecode): New static global.
 422         (show_python_dont_write_bytecode): New function.
 423         (set_python_dont_write_bytecode): New function.
 424         (_initialize_python): Register new commands.
 425
 426 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 427
 428         * extension-priv.h (struct extension_language_ops): Rename
 429         'finish_initialization' to 'initialize'.
 430         * extension.c (finish_ext_lang_initialization): Renamed to...
 431         (ext_lang_initialization): ...this, update comment, and updated
 432         the calls to reflect the change in struct extension_language_ops.
 433         * extension.h (finish_ext_lang_initialization): Renamed to...
 434         (ext_lang_initialization): ...this.
 435         * guile/guile.c (gdbscm_finish_initialization): Renamed to...
 436         (gdbscm_initialize): ...this, update comment at definition.
 437         (guile_extension_ops): Update.
 438         * main.c (captured_main_1): Update call to
 439         finish_ext_lang_initialization.
 440         * python/python.c (gdbpy_finish_initialization): Rename to...
 441         (gdbpy_initialize): ...this, update comment at definition, and
 442         update call to do_finish_initialization.
 443         (python_extension_ops): Update.
 444         (do_finish_initialization): Rename to...
 445         (do_initialize): ...this, and update comment.
 446
 447 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 448
 449         * main.c (captured_main_1): Add a call to
 450         finish_ext_lang_initialization.
 451         * top.c (gdb_init): Remove call to finish_ext_lang_initialization.
 452
 453 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 454
 455         * guile/guile.c (gdbscm_set_backtrace): Add declaration.
 456         (gdbscm_finish_initialization): Add code moved from
 457         _initialize_guile.
 458         (_initialize_guile): Move code to gdbscm_finish_initialization.
 459         * guile/scm-arch.c (gdbscm_initialize_arches): Move some code into
 460         _initialize_scm_arch.
 461         (_initialize_scm_arch): New function.
 462         * guile/scm-block.c (gdbscm_initialize_blocks): Move some code
 463         into _initialize_scm_block.
 464         (_initialize_scm_block): New function.
 465         * guile/scm-frame.c (gdbscm_initialize_frames): Move some code
 466         into _initialize_scm_frame.
 467         (_initialize_scm_frame): New function.
 468         * guile/scm-objfile.c (gdbscm_initialize_objfiles): Move some code
 469         into _initialize_scm_objfile.
 470         (_initialize_scm_objfile): New function.
 471         * guile/scm-progspace.c (gdbscm_initialize_pspaces): Move some
 472         code into _initialize_scm_progspace.
 473         (_initialize_scm_progspace): New function.
 474         * guile/scm-symbol.c (gdbscm_initialize_symbols): Move some code
 475         into _initialize_scm_symbol.
 476         (_initialize_scm_symbol): New function.
 477         * guile/scm-symtab.c (gdbscm_initialize_symtabs): Move some code
 478         into _initialize_scm_symtab.
 479         (_initialize_scm_symtab): New function.
 480         * guile/scm-type.c (gdbscm_initialize_types): Move some code into
 481         _initialize_scm_type.
 482         (_initialize_scm_type): New function.
 483
 484 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 485
 486         * python/py-arch.c (_initialize_py_arch): New function.
 487         (gdbpy_initialize_arch): Move code to _initialize_py_arch.
 488         * python/py-block.c (_initialize_py_block): New function.
 489         (gdbpy_initialize_blocks): Move code to _initialize_py_block.
 490         * python/py-inferior.c (_initialize_py_inferior): New function.
 491         (gdbpy_initialize_inferior): Move code to _initialize_py_inferior.
 492         * python/py-objfile.c (_initialize_py_objfile): New function.
 493         (gdbpy_initialize_objfile): Move code to _initialize_py_objfile.
 494         * python/py-progspace.c (_initialize_py_progspace): New function.
 495         (gdbpy_initialize_pspace): Move code to _initialize_py_progspace.
 496         * python/py-registers.c (_initialize_py_registers): New function.
 497         (gdbpy_initialize_registers): Move code to
 498         _initialize_py_registers.
 499         * python/py-symbol.c (_initialize_py_symbol): New function.
 500         (gdbpy_initialize_symbols): Move code to _initialize_py_symbol.
 501         * python/py-symtab.c (_initialize_py_symtab): New function.
 502         (gdbpy_initialize_symtabs): Move code to _initialize_py_symtab.
 503         * python/py-type.c (_initialize_py_type): New function.
 504         (gdbpy_initialize_types): Move code to _initialize_py_type.
 505         * python/py-unwind.c (_initialize_py_unwind): New function.
 506         (gdbpy_initialize_unwind): Move code to _initialize_py_unwind.
 507         * python/python.c (_initialize_python): Move call to
 508         do_start_initialization to gdbpy_finish_initialization.
 509         (gdbpy_finish_initialization): Add call to
 510         do_start_initialization.
 511
 512 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 513
 514         * extension.c (struct scoped_default_signal): New struct.
 515         (scoped_default_sigint): New typedef.
 516         (finish_ext_lang_initialization): Make use of
 517         scoped_default_sigint.
 518
 519 2021-04-28  Andrew Burgess  <andrew.burgess@embecosm.com>
 520
 521         * main.c (captured_main_1): Don't pass argument to gdb_init.
 522         * top.c (gdb_init): Remove unused argument, and add header
 523         comment.
 524         * top.h (gdb_init): Remove argument.
 525
 526 2021-04-27  Luis Machado  <luis.machado@linaro.org>
 527
 528         * psymtab.c (psymbol_functions::dump): Output newline.
 529         Remove wrap.
 530         * symmisc.c (dump_objfile): Likewise.
 531
 532 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
 533             Simon Marchi  <simon.marchi@polymtl.ca>
 534
 535         * gdb/auto-load.c (_initialize_auto_load): 'Specify token
 536         when attaching the 'auto_load_new_objfile' observer, so
 537         other observers can specify it as a dependency.
 538         * gdb/auto-load.h (struct token): Declare
 539         'auto_load_new_objfile_observer_token' as token to be used
 540         for the 'auto_load_new_objfile' observer.
 541         * gdb/python/py-inferior.c (gdbpy_initialize_inferior): Make
 542         'python_new_objfile' observer depend on 'auto_load_new_objfile'
 543         observer, so it gets notified after the latter.
 544
 545 2021-04-27  Michael Weghorn  <m.weghorn@posteo.de>
 546             Simon Marchi  <simon.marchi@polymtl.ca>
 547
 548         * unittests/observable-selftests.c (dependency_test_counters):
 549         New.
 550         (observer_token0, observer_token1, observer_token2,
 551         observer_token3, observer_token4, observer_token5): New.
 552         (struct dependency_observer_data): New struct.
 553         (observer_dependency_test_callback): New function.
 554         (test_observers): New.
 555         (run_dependency_test): New function.
 556         (test_dependency): New.
 557         (_initialize_observer_selftest): Register dependency test.
 558
 559 2021-04-26  Simon Marchi  <simon.marchi@polymtl.ca>
 560
 561         PR gdb/27773
 562         * cli/cli-dump.c (dump_binary_file): Check result of
 563         gdb_fopen_cloexec.
 564
 565 2021-04-25  Sergei Trofimovich  <siarheit@google.com>
 566
 567         * sparc-linux-nat.c (sparc_linux_nat_target): fix sparc build
 568         by passing `process_stratum_target*` parameter.
 569
 570 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
 571
 572         PR gdb/22640
 573         * typeprint.h (struct type_print_options): Add print_in_hex
 574         flag.
 575         (struct print_offset_data): Add print_in_hex flag, add a
 576         constructor accepting a type_print_options* argument.
 577         * typeprint.c (type_print_raw_options, default_ptype_flags): Set
 578         default value for print_in_hex.
 579         (print_offset_data::indentation): Allow more horizontal space.
 580         (print_offset_data::print_offset_data): Add ctor.
 581         (print_offset_data::maybe_print_hole, print_offset_data::update):
 582         Handle the print_in_hex flag.
 583         (whatis_exp): Handle 'x' and 'd' flags.
 584         (print_offsets_and_sizes_in_hex): Declare.
 585         (set_print_offsets_and_sizes_in_hex): Create.
 586         (show_print_offsets_and_sizes_in_hex): Create.
 587         (_initialize_typeprint): Update help message for the ptype
 588         command, register the 'set print type hex' and 'show print type
 589         hex' commands.
 590         * c-typeprint.c (c_print_type, c_type_print_base_struct_union)
 591         (c_type_print_base): Construct the print_offset_data
 592         object using the type_print_optons parameter.
 593         * rust-lang.c (rust_language::print_type): Construct the
 594         print_offset_data object using the type_print_optons parameter.
 595         * NEWS: Mention the new flags of the ptype command.
 596
 597 2021-04-25  Lancelot Six  <lsix@lancelotsix.com>
 598
 599         * typeprint.h (struct type_print_options): Move before
 600         print_offset_data.
 601
 602 2021-04-25  Joel Brobecker  <brobecker@adacore.com>
 603
 604         GDB 10.2 released.
 605
 606 2021-04-23  Simon Marchi  <simon.marchi@polymtl.ca>
 607
 608         * observable.c (observer_debug): Change to bool.
 609
 610 2021-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
 611
 612         * dwarf2/read.c: Add 'unordered_set' include.
 613         (dwarf2_base_index_functions::map_symbol_filenames): Replace
 614         'visited' hash table with 'qfn_cache' unordered_set.  Remove use
 615         of per_Bfd->filenames_cache cache, and use function local
 616         filenames_cache instead.  Reindent.
 617         * dwarf2/read.h (struct dwarf2_per_bfd) <filenames_cache>: Delete.
 618
 619 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
 620
 621         * breakpoint.c (iterate_over_bp_locations): Change callback to
 622         function view, remove data parameter.
 623         * breakpoint.h (iterate_over_bp_locations): Likewise.
 624         * record-full.c (record_full_sync_record_breakpoints): Remove
 625         data parameter.
 626
 627 2021-04-22  Tom Tromey  <tom@tromey.com>
 628
 629         * c-typeprint.c (c_type_print_base_struct_union): Use
 630         print_spaces_filtered_with_print_options.
 631
 632 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
 633
 634         PR gdb/27757
 635         * python/py-type.c (typy_range): Check that bounds are constant
 636         before accessing them as such.
 637         * guile/scm-type.c (gdbscm_type_range): Likewise.
 638
 639 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 640
 641         * Makefile.in (COMMON_SFILES): Remove continuations.c.
 642         * inferior.c (inferior::add_continuation): New method, adapted
 643         from 'add_inferior_continuation'.
 644         (inferior::do_all_continuations): New method, adapted from
 645         'do_all_inferior_continuations'.
 646         (inferior::~inferior): Clear the list of continuations directly.
 647         * inferior.h (class inferior) <continuations>: Rename into...
 648         <m_continuations>: ...this and make private.
 649         * continuations.c: Remove.
 650         * continuations.h: Remove.
 651         * event-top.c: Don't include "continuations.h".
 652
 653         Update the users below.
 654         * inf-loop.c (inferior_event_handler)
 655         * infcmd.c (attach_command)
 656         (notice_new_inferior): Update.
 657
 658 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 659
 660         * inferior.h (class inferior) <continuations>: Change the type
 661         to be an std::list of std::function's.
 662         Update the references and uses below.
 663         * continuations.c (struct continuation): Delete.
 664         (make_continuation): Delete.
 665         (do_my_continuations_1): Delete.
 666         (do_my_continuations): Delete.
 667         (discard_my_continuations_1): Delete.
 668         (discard_my_continuations): Delete.
 669         (add_inferior_continuation): Update.
 670         (do_all_inferior_continuations): Update.
 671         (discard_all_inferior_continuations): Update.
 672         * continuations.h (add_inferior_continuation): Update to take
 673         an std::function as the parameter.
 674         * infcmd.c (struct attach_command_continuation_args): Delete.
 675         (attach_command_continuation): Delete.
 676         (attach_command_continuation_free_args): Delete.
 677         (attach_command): Update.
 678         (notice_new_inferior): Update.
 679
 680 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 681
 682         * continuations.h: Update the general comment.
 683         * inferior.h (class inferior) <continuations>: Update the comment.
 684         * interps.c: Do not include "continuations.h".
 685
 686 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 687
 688         * continuations.h (do_all_inferior_continuations): Remove the 'err'
 689         parameter.  Update the references below.
 690         * continuations.c (do_my_continuations_1)
 691         (do_my_continuations)
 692         (do_all_inferior_continuations): Update.
 693         * inf-loop.c (inferior_event_handler): Update.
 694         * infcmd.c (attach_command_continuation): Update.
 695
 696 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 697
 698         * infcmd.c (attach_post_wait): Update the function comment.
 699
 700 2021-04-22  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 701
 702         * infcmd.c (attach_post_wait): Remove the unused parameter 'args'.
 703         Update the references below.
 704         (struct attach_command_continuation_args)
 705         (attach_command_continuation)
 706         (attach_command_continuation_free_args)
 707         (attach_command)
 708         (notice_new_inferior): Update to remove the reference to 'args'.
 709
 710 2021-04-22  Simon Marchi  <simon.marchi@polymtl.ca>
 711             Tom de Vries  <tdevries@suse.de>
 712
 713         PR remote/27710
 714         * remote.c (remote_target_is_non_stop_p): New function.
 715         * remote.h (remote_target_is_non_stop_p): Declare.
 716         * remote-notif.c (remote_async_get_pending_events_handler): Fix assert
 717         to check non-stopness using notif_state->remote rather current target.
 718
 719 2021-04-22  Tom Tromey  <tom@tromey.com>
 720
 721         * rust-parse.c (rust_parser::parse_sizeof): Remove KW_MUT code.
 722         (struct typed_val_int) <val>: Now ULONGEST.
 723         (rust_parser::parse_array_type): Remove negative check.
 724         (rust_lex_int_test): Change 'value' to ULONGEST.
 725
 726 2021-04-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 727
 728         * arch-utils.c (default_addressable_memory_unit_size): Return a
 729         value based on bfd's bits per byte.
 730
 731 2021-04-21  Tom Tromey  <tom@tromey.com>
 732
 733         * dwarf2/read.h (struct dwarf2_per_cu_data) <dwarf_version>: Now
 734         unsigned char.
 735         (struct dwarf2_per_cu_data): Rearrange.
 736         * dwarf2/comp-unit.h (struct comp_unit_head) <version>: Now
 737         unsigned char.
 738         (struct comp_unit_head): Rearrange.
 739         * dwarf2/comp-unit.c (read_comp_unit_head): Update.
 740
 741 2021-04-21  Tom de Vries  <tdevries@suse.de>
 742
 743         PR build/27681
 744         * configure.ac: Remove --without-included-regex/--with-included-regex.
 745         * config.in: Regenerate.
 746         * configure: Regenerate.
 747         * gdb_regex.h: Assume USE_INCLUDED_REGEX is defined.
 748
 749 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 750
 751         * breakpoint.h (create_breakpoint): Add a new parameter,
 752         'force_condition'.
 753         * breakpoint.c (create_breakpoint): Use the 'force_condition'
 754         argument when 'parse_extra' is false to check if the condition
 755         is invalid at all of the breakpoint locations.
 756         Update the users below.
 757         (break_command_1)
 758         (dprintf_command)
 759         (trace_command)
 760         (ftrace_command)
 761         (strace_command)
 762         (create_tracepoint_from_upload): Update.
 763         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
 764         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
 765         * python/py-breakpoint.c (bppy_init): Update.
 766         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
 767
 768 2021-04-21  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 769
 770         * breakpoint.c (print_one_breakpoint_location): Display "N" for
 771         disabled-by-condition locations on MI-like output.
 772         (breakpoint_1): Do not display the disabled-by-condition footnote
 773         if the output is MI-like.
 774
 775 2021-04-21  Frederic Cambus  <fred@statdns.com>
 776
 777         * syscalls/update-netbsd.sh: Fix script name display in usage, and
 778         update year range in generated copyright notices.
 779
 780 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
 781
 782         * c-exp.y (qualifier_seq_noopt): Replace qualifier_seq with
 783         qualifier_seq_noopt.
 784
 785 2021-04-20  Felix Willgerodt  <felix.willgerodt@intel.com>
 786
 787         * c-exp.y (single_qualifier): Handle UNKNOWN_CPP_NAME.
 788
 789 2021-04-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 790
 791         * producer.c: Replace 'regex' include with 'gdb_regex.h'.
 792         (producer_is_icc): Replace use of std::regex with gdb's
 793         compiled_regex.
 794
 795 2021-04-17  Tom Tromey  <tom@tromey.com>
 796
 797         PR gdb/23743:
 798         * dwarf2/read.c (class offset_view): New.
 799         (struct symbol_table_slot): Remove.
 800         (struct mapped_index) <symbol_table, constant_pool>: Change type.
 801         <symbol_name_index, symbol_vec_index>: New methods.
 802         <symbol_name_slot_invalid, symbol_name_at, symbol_name_count>:
 803         Rewrite.
 804         (read_gdb_index_from_buffer): Update.
 805         (struct dw2_symtab_iterator) <vec>: Change type.
 806         (dw2_symtab_iter_init_common, dw2_symtab_iter_init)
 807         (dw2_symtab_iter_next, dw2_expand_marked_cus): Update.
 808         * dwarf2/index-write.c (class data_buf) <append_data>: Remove.
 809         <append_array, append_offset>: New methods.
 810         (write_hash_table, add_address_entry, write_gdbindex_1)
 811         (write_debug_names): Update.
 812         * dwarf2/index-common.h (byte_swap, MAYBE_SWAP): Remove.
 813
 814 2021-04-17  Tom Tromey  <tom@tromey.com>
 815
 816         * dwarf2/index-write.c (write_psymtabs_to_index): Check
 817         partial_symtabs.
 818
 819 2021-04-17  Tom Tromey  <tom@tromey.com>
 820
 821         * psymtab.c (psymbol_functions::expand_matching_symbols): Rename
 822         from map_matching_symbols.  Change parameters.
 823         * psympriv.h (struct psymbol_functions) <expand_matching_symbols>:
 824         Rename from map_matching_symbols.  Change parameters.
 825         * dwarf2/read.c (struct dwarf2_gdb_index)
 826         <expand_matching_symbols>: Rename from map_matching_symbols.
 827         Change parameters.
 828         (struct dwarf2_debug_names_index) <expand_matching_symbols>:
 829         Rename from map_matching_symbols.  Change parameters.
 830         (dwarf2_gdb_index::expand_matching_symbols): Rename from
 831         dw2_map_matching_symbols.  Change parameters.
 832         (dwarf2_gdb_index::expand_matching_symbols): Remove old
 833         implementation.
 834         (dwarf2_debug_names_index::expand_matching_symbols): Rename from
 835         map_matching_symbols.  Change parameters.
 836         * objfiles.h (struct objfile) <expand_matching_symbols>: Rename
 837         from map_matching_symbols.  Change parameters.
 838         * symfile-debug.c (objfile::expand_matching_symbols): Rename from
 839         map_matching_symbols.  Change parameters.
 840         * ada-lang.c (map_matching_symbols): New function.
 841         (add_nonlocal_symbols): Update.
 842
 843 2021-04-17  Tom Tromey  <tom@tromey.com>
 844
 845         * quick-symbol.h (struct quick_symbol_functions)
 846         <expand_symtabs_with_fullname>: Remove.
 847         * psymtab.c (psymbol_functions::expand_symtabs_with_fullname):
 848         Remove.
 849         * psympriv.h (struct psymbol_functions)
 850         <expand_symtabs_with_fullname>: Remove.
 851         * dwarf2/read.c (struct dwarf2_base_index_functions)
 852         <expand_symtabs_with_fullname>: Remove.
 853         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
 854         Remove.
 855         * objfiles.h (struct objfile) <expand_symtabs_with_fullname>:
 856         Update comment.
 857         * symfile-debug.c (objfile::expand_symtabs_with_fullname):
 858         Rewrite.
 859
 860 2021-04-17  Tom Tromey  <tom@tromey.com>
 861
 862         * symfile-debug.c (objfile::expand_symtabs_for_function):
 863         Rewrite.
 864         * quick-symbol.h (struct quick_symbol_functions)
 865         <expand_symtabs_for_function>: Remove.
 866         * psymtab.c (psymbol_functions::expand_symtabs_for_function):
 867         Remove.
 868         * psympriv.h (struct psymbol_functions)
 869         <expand_symtabs_for_function>: Remove.
 870         * objfiles.h (struct objfile) <expand_symtabs_for_function>:
 871         Update comment.
 872         * dwarf2/read.c (struct dwarf2_gdb_index)
 873         <expand_symtabs_for_function>: Remove.
 874         (struct dwarf2_debug_names_index) <expand_symtabs_for_function>:
 875         Remove.
 876         (find_slot_in_mapped_hash): Remove.
 877         (dw2_symtab_iter_init_common): Merge with dw2_symtab_iter_init.
 878         (dw2_symtab_iter_init): Remove one overload.
 879         (dwarf2_gdb_index::expand_symtabs_for_function)
 880         (dwarf2_debug_names_index::expand_symtabs_for_function): Remove.
 881
 882 2021-04-17  Tom Tromey  <tom@tromey.com>
 883
 884         * symfile-debug.c (objfile::map_symtabs_matching_filename):
 885         Rewrite.
 886         * quick-symbol.h (struct quick_symbol_functions)
 887         <map_symtabs_matching_filename>: Remove.
 888         * psymtab.c (partial_map_expand_apply)
 889         (psymbol_functions::map_symtabs_matching_filename): Remove.
 890         * psympriv.h (struct psymbol_functions)
 891         <map_symtabs_matching_filename>: Remove.
 892         * objfiles.h (struct objfile) <map_symtabs_matching_filename>:
 893         Update comment.
 894         * dwarf2/read.c (struct dwarf2_base_index_functions)
 895         <map_symtabs_matching_filename>: Remove.
 896         (dw2_map_expand_apply)
 897         (dwarf2_base_index_functions::map_symtabs_matching_filename):
 898         Remove.
 899
 900 2021-04-17  Tom Tromey  <tom@tromey.com>
 901
 902         * symfile-debug.c (objfile::lookup_symbol): Rewrite.
 903         * quick-symbol.h (struct quick_symbol_functions) <lookup_symbol>:
 904         Remove.
 905         * psymtab.c (psymbol_functions::lookup_symbol): Remove.
 906         * psympriv.h (struct psymbol_functions) <lookup_symbol>: Remove.
 907         * objfiles.h (struct objfile) <lookup_symbol>: Add comment.
 908         * dwarf2/read.c (struct dwarf2_gdb_index) <lookup_symbol>:
 909         Remove.
 910         (struct dwarf2_debug_names_index) <lookup_symbol>: Remove.
 911         (dwarf2_gdb_index::lookup_symbol)
 912         (dwarf2_debug_names_index::lookup_symbol): Remove.
 913
 914 2021-04-17  Tom Tromey  <tom@tromey.com>
 915
 916         * symtab.c (global_symbol_searcher::expand_symtabs): Update.
 917         * symmisc.c (maintenance_expand_symtabs): Update.
 918         * symfile.c (expand_symtabs_matching): Update.
 919         * symfile-debug.c (objfile::expand_symtabs_matching): Add 'domain'
 920         parameter.
 921         * quick-symbol.h (struct quick_symbol_functions)
 922         <expand_symtabs_matching>: Add 'domain' parameter.
 923         * psymtab.c (recursively_search_psymtabs)
 924         (psymbol_functions::expand_symtabs_matching): Add 'domain'
 925         parameter.
 926         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
 927         Add 'domain' parameter.
 928         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
 929         'domain' parameter.
 930         * linespec.c (iterate_over_all_matching_symtabs): Update.
 931         * dwarf2/read.c (struct dwarf2_gdb_index)
 932         <expand_symtabs_matching>: Add 'domain' parameter.
 933         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
 934         'domain' parameter.
 935         (dw2_expand_symtabs_matching)
 936         (dwarf2_gdb_index::expand_symtabs_matching)
 937         (dw2_debug_names_iterator)
 938         (dwarf2_debug_names_index::expand_symtabs_matching): Add 'domain'
 939         parameter.
 940
 941 2021-04-17  Tom Tromey  <tom@tromey.com>
 942
 943         * symtab.c (global_symbol_searcher::expand_symtabs)
 944         (default_collect_symbol_completion_matches_break_on): Update.
 945         * symmisc.c (maintenance_expand_symtabs): Update.
 946         * symfile.h (expand_symtabs_matching): Add search_flags
 947         parameter.
 948         * symfile.c (expand_symtabs_matching): Add search_flags
 949         parameter.
 950         * symfile-debug.c (objfile::expand_symtabs_matching): Add
 951         search_flags parameter.
 952         * quick-symbol.h (struct quick_symbol_functions)
 953         <expand_symtabs_matching>: Add search_flags parameter.
 954         * python/py-symbol.c (gdbpy_lookup_static_symbols): Update.
 955         * psymtab.c (recursively_search_psymtabs)
 956         (psymbol_functions::expand_symtabs_matching): Add search_flags
 957         parameter.
 958         * psympriv.h (struct psymbol_functions) <expand_symtabs_matching>:
 959         Add search_flags parameter.
 960         * objfiles.h (struct objfile) <expand_symtabs_matching>: Add
 961         search_flags parameter.
 962         * linespec.c (iterate_over_all_matching_symtabs): Update.
 963         * dwarf2/read.c (struct dwarf2_gdb_index)
 964         <expand_symtabs_matching>: Add search_flags parameter.
 965         (struct dwarf2_debug_names_index) <expand_symtabs_matching>: Add
 966         search_flags parameter.
 967         (dw2_map_matching_symbols): Update.
 968         (dw2_expand_marked_cus, dw2_expand_symtabs_matching)
 969         (dwarf2_gdb_index::expand_symtabs_matching): Add search_flags
 970         parameter.
 971         (dw2_debug_names_iterator): Change block_index to search flags.
 972         <m_block_index>: Likewise.
 973         (dw2_debug_names_iterator::next)
 974         (dwarf2_debug_names_index::lookup_symbol)
 975         (dwarf2_debug_names_index::expand_symtabs_for_function)
 976         (dwarf2_debug_names_index::map_matching_symbols)
 977         (dwarf2_debug_names_index::map_matching_symbols): Update.
 978         (dwarf2_debug_names_index::expand_symtabs_matching): Add
 979         search_flags parameter.
 980         * ada-lang.c (ada_add_global_exceptions)
 981         (collect_symbol_completion_matches): Update.
 982
 983 2021-04-17  Tom Tromey  <tom@tromey.com>
 984
 985         * symtab.c (default_collect_symbol_completion_matches_break_on):
 986         Update.
 987         * symfile.h (expand_symtabs_matching): Return bool.
 988         * symfile.c (expand_symtabs_matching): Return bool.
 989         * symfile-debug.c (objfile::expand_symtabs_matching): Return
 990         bool.
 991         * quick-symbol.h (expand_symtabs_exp_notify_ftype): Return bool.
 992         (struct quick_symbol_functions) <expand_symtabs_matching>: Return
 993         bool.
 994         * psymtab.c (psymbol_functions::expand_symtabs_matching): Return
 995         bool.
 996         * psympriv.h (struct psymbol_functions)
 997         <expand_symtabs_matching>: Return bool.
 998         * objfiles.h (struct objfile) <expand_symtabs_matching>: Return
 999         bool.
1000         * dwarf2/read.c (struct dwarf2_gdb_index)
1001         <expand_symtabs_matching>: Return bool.
1002         (struct dwarf2_debug_names_index) <expand_symtabs_matching>:
1003         Return bool.
1004         (dw2_expand_symtabs_matching_symbol): Return bool.
1005         (dw2_expand_symtabs_matching_one, dw2_expand_marked_cus)
1006         (dw2_expand_symtabs_matching)
1007         (dwarf2_gdb_index::expand_symtabs_matching)
1008         (dwarf2_debug_names_index::expand_symtabs_matching)
1009         (dwarf2_debug_names_index::expand_symtabs_matching): Return bool.
1010
1011 2021-04-17  Tom Tromey  <tom@tromey.com>
1012
1013         * quick-symbol.h (enum block_search_flag_values): New.
1014         (block_search_flags): New enum flags type.
1015
1016 2021-04-16  Tom Tromey  <tom@tromey.com>
1017
1018         * rust-parse.c: New file.
1019         * rust-exp.y: Remove.
1020         * Makefile.in (COMMON_SFILES): Add rust-parse.c.
1021         (SFILES): Remove rust-exp.y.
1022         (YYFILES, local-maintainer-clean): Remove rust-exp.c.
1023
1024 2021-04-16  Luis Machado  <luis.machado@linaro.org>
1025
1026         * arch-utils.c (default_floatformat_for_type): Handle bfloat16.
1027
1028 2021-04-15  John Baldwin  <jhb@FreeBSD.org>
1029
1030         * fbsd-nat.c (fbsd_lwp_debug_printf, fbsd_nat_debug_printf): New,
1031         use throughout file.
1032
1033 2021-04-15  Tom Tromey  <tromey@adacore.com>
1034
1035         * ada-valprint.c (ada_value_print_array): Handle optimized-out
1036         arrays.
1037
1038 2021-04-15  Tom Tromey  <tromey@adacore.com>
1039
1040         * printcmd.c (print_variable_and_value): Use
1041         common_val_print_checked.
1042
1043 2021-04-15  Tom Tromey  <tromey@adacore.com>
1044
1045         * rust-exp.y (rust_parser::convert_ast_to_expression): Update.
1046         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
1047         Update.
1048         * p-exp.y (variable): Update.
1049         * m2-exp.y (variable): Update.
1050         * go-exp.y (variable): Update.
1051         * expprint.c (dump_for_expression): New overload.
1052         * expop.h (check_objfile): New overload.
1053         (check_constant): New overload.
1054         (class var_value_operation): Use block_symbol.
1055         <get_symbol>: Rewrite.
1056         * eval.c (var_value_operation::evaluate)
1057         (var_value_operation::evaluate_funcall)
1058         (var_value_operation::evaluate_for_address)
1059         (var_value_operation::evaluate_for_address)
1060         (var_value_operation::evaluate_with_coercion)
1061         (var_value_operation::evaluate_for_sizeof)
1062         (var_value_operation::evaluate_for_cast): Update.
1063         * d-exp.y (PrimaryExpression): Update.
1064         * c-exp.y (variable): Update.
1065         * ax-gdb.c (var_value_operation::do_generate_ax): Update.
1066         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
1067         (ada_var_value_operation::evaluate)
1068         (ada_var_value_operation::resolve)
1069         (ada_funcall_operation::resolve): Update.
1070         * ada-exp.y (write_var_from_sym, write_object_renaming)
1071         (write_ambiguous_var, write_var_or_type, write_name_assoc)
1072         (maybe_overload): Update.
1073         * ada-exp.h (class ada_var_value_operation) <get_block>: Rewrite.
1074
1075 2021-04-15  Tom Tromey  <tom@tromey.com>
1076             Andrew Burgess  <andrew.burgess@embecosm.com>
1077
1078         * NEWS: Add entry.
1079         * main.c (captured_main_1): Call check_quiet_mode.
1080         * top.c (startup_quiet): New global.
1081         (check_quiet_mode): New function.
1082         (show_startup_quiet): New function.
1083         (init_main): Register new command.
1084         * top.h (check_quiet_mode): Declare.
1085
1086 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1087
1088         PR cli/25956
1089         * NEWS: Mention new early init files and command line options.
1090         * config.in: Regenerate.
1091         * configure: Regenerate.
1092         * configure.ac: Define GDBEARLYINIT.
1093         * main.c (get_earlyinit_files): New function.
1094         (enum cmdarg_kind): Add CMDARG_EARLYINIT_FILE and
1095         CMDARG_EARLYINIT_COMMAND.
1096         (captured_main_1): Add support for new command line flags, and for
1097         processing startup files.
1098         (print_gdb_help): Include startup files in the output.
1099
1100 2021-04-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1101
1102         * main.c (relocate_gdbinit_path_maybe_in_datadir): Rename to...
1103         (relocate_file_path_maybe_in_datadir): ...this.
1104         (class gdb_initfile_finder): New class.
1105         (get_init_files): Now uses gdb_initfile_finder.
1106         (print_gdb_help): Print 'None found' when there are no init files.
1107
1108 2021-04-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1109
1110         * dwarf2/read.c (inherit_abstract_dies): Keep a reference to the
1111         corresponding child of the abstract DIE when iterating the
1112         children of the concrete DIE.
1113
1114 2021-04-13  Tom de Vries  <tdevries@suse.de>
1115
1116         * ui-style.c (read_semi_number, extended_color): Change idx parameter
1117         type to regoff_t *.
1118
1119 2021-04-13  Luis Machado  <luis.machado@linaro.org>
1120
1121         * rs6000-tdep.c (ppc_displaced_step_fixup): Use %s to print
1122         hex values.
1123
1124 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1125
1126         * rs6000-tdep.c:  Add support for single-stepping of
1127         prefixed instructions.
1128
1129 2021-04-12  Will Schmidt  <will_schmidt@vnet.ibm.com>
1130
1131         PR gdb/27525
1132         * gdb/rs6000-tdep.c (ppc_displaced_step_fixup): Update to
1133         handle the addpcis/lnia instruction.
1134
1135 2021-04-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
1136
1137         * MAINTAINERS (Write After Approval): Add myself.
1138
1139 2021-4-12  Carl Love  <cel@us.ibm.com>
1140
1141         * rs6000-tdep.c (rs6000_builtin_type_vec128): Add t_float128 variable.
1142         (rs6000_builtin_type_vec128): Add append_composite_type_field for
1143         float128.
1144
1145 2021-04-12  Simon Marchi  <simon.marchi@polymtl.ca>
1146
1147         * nat/windows-nat.c: Remove all code guarded by _WIN32_WCE.
1148         * nat/windows-nat.h: Likewise.
1149
1150 2021-04-10  Eli Zaretskii  <eliz@gnu.org>
1151
1152         * windows-nat.c (windows_nat::handle_load_dll): Call
1153         windows_add_dll if get_image_name failed to glean the name of the
1154         DLL by using the lpImageName pointer.
1155         (windows_add_all_dlls): Now a thin wrapper around windows_add_dll.
1156         (windows_add_dll): Now does what windows_add_all_dlls did before,
1157         but also accepts an argument LOAD_ADDR, which, if non-NULL,
1158         specifies the address where the DLL was loaded into the inferior,
1159         and looks for the single DLL loaded at that address.
1160
1161 2021-04-09  Luis Machado  <luis.machado@linaro.org>
1162
1163         * nat/aarch64-mte-linux-ptrace.c: Update include file order.
1164
1165 2021-04-08  Dominique Quatravaux  <dominique.quatravaux@epfl.ch>
1166
1167         * darwin-nat.c (darwin_nat_target::resume): Remove status
1168         variable.
1169
1170 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1171
1172         * i386-tdep.c (i386_skip_prologue): Use symbol table to find the
1173         prologue end for Intel compilers.
1174         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1175         * producer.c (producer_is_icc_ge_19): New function.
1176         * producer.h (producer_is_icc_ge_19): New declaration.
1177
1178 2021-04-08  Felix Willgerodt  <felix.willgerodt@intel.com>
1179
1180         * producer.c: (producer_is_icc): Update for new version scheme.
1181         (producer_parsing_tests): Update names and expected results.
1182         * producer.h: (producer_is_icc): Update comment accordingly.
1183
1184 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
1185
1186         * target.h (struct target_ops) <follow_fork>: Return void.
1187         (target_follow_fork): Likewise.
1188         * target.c (default_follow_fork): Likewise.
1189         (target_follow_fork): Likewise.
1190         * infrun.c (follow_fork_inferior): Adjust.
1191         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Return void.
1192         * fbsd-nat.c (fbsd_nat_target:::follow_fork): Likewise.
1193         * linux-nat.h (class linux_nat_target) <follow_fork>: Likewise.
1194         * linux-nat.c (linux_nat_target::follow_fork): Return void.
1195         * obsd-nat.h (class obsd_nat_target) <follow_fork>: Return void.
1196         * obsd-nat.c (obsd_nat_target::follow_fork): Likewise.
1197         * remote.c (class remote_target) <follow_fork>: Likewise.
1198         (remote_target::follow_fork): Likewise.
1199         * target-delegates.c: Re-generate.
1200
1201 2021-04-07  Weimin Pan  <weimin.pan@oracle.com>
1202
1203         * ctfread.c (fetch_tid_type): New function, use throughout file.
1204         (read_forward_type): New function.
1205         (read_type_record): Call read_forward_type.
1206
1207 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1208
1209         * f-exp.h (class fortran_structop_operation): New class.
1210         * f-exp.y (exp): Create fortran_structop_operation instead of the
1211         generic structop_operation.
1212         * f-lang.c (fortran_undetermined::evaluate): Re-evaluate
1213         expression as EVAL_NORMAL if the result type was dynamic so we can
1214         extract the actual array bounds.
1215         (fortran_structop_operation::evaluate): New function.
1216
1217 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1218
1219         * eval.c (evaluate_subexp_standard): Remove
1220         EVAL_AVOID_SIDE_EFFECTS handling from STRUCTOP_STRUCT and
1221         STRUCTOP_PTR.
1222
1223 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1224
1225         * valops.c (value_cast): Call value_deeply_equal before performing
1226         any cast.
1227
1228 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1229
1230         * gdbtypes.c (types_equal): Move pointer equality check earlier in
1231         the function.
1232
1233 2021-04-07  Caroline Tice  <cmtice@google.com>
1234
1235         * dwarf2/read.c (try_open_dwop_file): Add path for the binary to
1236         the search paths used resolve relative location of .dwo file.
1237
1238 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1239
1240         * dwarf2/section.c (dwarf2_section_info::get_bfd_owner): Add an
1241         assert.
1242         (dwarf2_section_info::get_file_name): Add an assert.
1243         (dwarf2_section_info::read_string): Display a minimal, sane error
1244         when the dwarf2_section_info is not associated with a bfd section.
1245
1246 2021-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
1247
1248         * top.c (staged_gdb_datadir): Update comment.
1249         (set_gdb_datadir): Copy the value of gdb_datadir back into
1250         staged_datadir.
1251         (init_main): Initialise staged_gdb_datadir.
1252
1253 2021-04-06  Tom de Vries  <tdevries@suse.de>
1254
1255         PR breakpoints/25884
1256         * infcmd.c (prepare_one_step): Using inline frame info to narrow
1257         stepping range.
1258
1259 2021-04-06  Tom de Vries  <tdevries@suse.de>
1260
1261         PR tui/27680
1262         * tui/tui-disasm.c (len_without_escapes): Pass ptr pointing at escape
1263         to style.parse.
1264
1265 2021-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
1266
1267         * avr-tdep.c (avr_frame_unwind_cache): Use
1268         trad_frame_saved_reg::is_addr.
1269
1270 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1271
1272         * objfiles.c (get_objfile_bfd_data): Remove objfile parameter,
1273         adjust callers.
1274
1275 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1276
1277         * psympriv.h (struct partial_symtab) <partial_symtab>: Change
1278         objfile parameter for objfile_per_bfd_storage, adjust callers.
1279         (struct standard_psymtab) <standard_psymtab>: Likewise.
1280         (struct legacy_psymtab) <legacy_psymtab>: Likewise.
1281         * psymtab.c (partial_symtab::partial_symtab): Likewise.
1282         * ctfread.c (struct ctf_psymtab): Likewise.
1283         * dwarf2/read.h (struct dwarf2_psymtab): Likewise.
1284         * dwarf2/read.c (struct dwarf2_include_psymtab): Likewise.
1285         (dwarf2_create_include_psymtab): Likewise.
1286         * objfiles.h (struct objfile_per_bfd_storage)
1287         <objfile_per_bfd_storage>: Add bfd parameter, adjust callers.
1288         <get_bfd>: New method.
1289         <m_bfd>: New field.
1290         * objfiles.c (get_objfile_bfd_data): Adjust.
1291
1292 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1293
1294         * psymtab.c (partial_symtab::partial_symtab): Change
1295         last_objfile_name to be an std::string.
1296         * symfile.c (allocate_symtab): Likewise.
1297
1298 2021-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
1299
1300         * objfiles.h (struct objfile_per_bfd_storage) <intern>: New
1301         methods.
1302         (struct objfile) <intern>: Use
1303         objfile::objfile_per_bfd_storage::intern.
1304
1305 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1306
1307         * gdbtypes.h (TYPE_FLAG_ENUM): Remove, replace all uses
1308         with type::is_flag_enum.
1309
1310 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1311
1312         * gdbtypes.h (struct type) <is_flag_enum,
1313         set_is_flag_enum>: New methods.
1314         (TYPE_FLAG_ENUM): Use type::is_flag_enum, change all
1315         write call sites to use type::set_is_flag_enum.
1316
1317 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1318
1319         * gdbtypes.h (TYPE_DECLARED_CLASS): Remove, replace all uses
1320         with type::is_declared_class.
1321
1322 2021-04-01  Simon Marchi  <simon.marchi@efficios.com>
1323
1324         * gdbtypes.h (struct type) <is_declared_class,
1325         set_is_declared_class>: New methods.
1326         (TYPE_DECLARED_CLASS): Use type::is_declared_class, change all
1327         write call sites to use type::set_is_declared_class.
1328
1329 2021-02-28  Boris Staletic  <boris.staletic@gmail.com>
1330
1331         * gdb/python/lib/gdb/__init__.py: Use importlib on python 3.4+
1332         to avoid deprecation warnings.
1333
1334 2021-04-01  Martin Liska  <mliska@suse.cz>
1335
1336         * cp-name-parser.y: Use startswith instead of strncmp.
1337         * m2-exp.y: Likewise.
1338         * macroexp.c (substitute_args): Likewise.
1339         * mi/mi-main.c (command_notifies_uscc_observer): Likewise.
1340         * rust-exp.y: Likewise.
1341
1342 2021-03-31  Tom Tromey  <tom@tromey.com>
1343
1344         * dwarf2/read.c (dwarf2_gdb_index::map_matching_symbols): Merge
1345         with dw2_map_matching_symbols.
1346         (dwarf2_gdb_index::expand_symtabs_matching): Merge with
1347         dw2_expand_symtabs_matching.
1348
1349 2021-03-31  Tom Tromey  <tromey@adacore.com>
1350
1351         * dwarf2/stringify.h: Fix typo.
1352
1353 2021-03-30  Simon Marchi  <simon.marchi@polymtl.ca>
1354
1355         PR gdb/27541
1356         * dwarf2/read.c (dwarf2_has_info): Don't share dwarf2_per_bfd
1357         with objfiles using READNOW.
1358
1359 2021-03-29  Tom Tromey  <tromey@adacore.com>
1360
1361         * top.c (check_frame_language_change): Update.
1362         * language.c (language_info): Remove parameter.
1363         * language.h (language_info): Remove parameter.
1364
1365 2021-03-29  Luis Machado  <luis.machado@linaro.org>
1366
1367         * compile/compile.c (get_args): Don't add empty argv entries.
1368
1369 2021-03-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1370
1371         gdb:
1372         * procfs.c (procfs_target::attach): Define inf.
1373         Use it.
1374         (procfs_target::create_inferior): Likewise.
1375
1376 2021-03-28  Tom Tromey  <tom@tromey.com>
1377
1378         * elfread.c (can_lazily_read_symbols): Move to dwarf2/read.c.
1379         (elf_symfile_read): Simplify.
1380         * dwarf2/read.c (struct lazy_dwarf_reader): Move from elfread.c.
1381         (make_lazy_dwarf_reader): New function.
1382         (make_dwarf_gdb_index, make_dwarf_debug_names): Now static.
1383         (dwarf2_initialize_objfile): Return void.  Remove index_kind
1384         parameter.  Push on 'qf' list.
1385         * dwarf2/public.h (dwarf2_initialize_objfile): Change return
1386         type.  Remove 'index_kind' parameter.
1387         (make_dwarf_gdb_index, make_dwarf_debug_names): Don't declare.
1388
1389 2021-03-27  Tom Tromey  <tom@tromey.com>
1390
1391         * elfread.c (elf_sym_fns_lazy_psyms): Don't declare.
1392
1393 2021-03-27  Tom Tromey  <tom@tromey.com>
1394
1395         * elfread.c (elf_symfile_read): Don't clear 'qf'.
1396
1397 2021-03-26  Lancelot Six  <lsix@lancelotsix.com>
1398
1399         * contrib/gdb-add-index.sh: Avoid variable shadowing and get
1400         rid of 'local'.
1401
1402 2021-03-26  Tom Tromey  <tom@tromey.com>
1403
1404         * symtab.c (struct output_source_filename_data): Add 'output'
1405         method and operator().
1406         (output_source_filename_data::output): Rename from
1407         output_source_filename.
1408         (output_partial_symbol_filename): Remove.
1409         (info_sources_command): Update.
1410         (struct add_partial_filename_data): Add operator().
1411         (add_partial_filename_data::operator()): Rename from
1412         maybe_add_partial_symtab_filename.
1413         (make_source_files_completion_list): Update.
1414         * symfile.c (quick_symbol_functions): Update.
1415         * symfile-debug.c (objfile::map_symbol_filenames): Update.
1416         * quick-symbol.h (symbol_filename_ftype): Change type of 'fun' and
1417         'need_fullname'.  Remove 'data' parameter.
1418         (struct quick_symbol_functions) <map_symbol_filenames>: Likewise.
1419         * psymtab.c (psymbol_functions::map_symbol_filenames): Update.
1420         * psympriv.h (struct psymbol_functions) <map_symbol_filenames>:
1421         Change type of 'fun' and 'need_fullname'.  Remove 'data'
1422         parameter.
1423         * objfiles.h (struct objfile) <map_symbol_filenames>: Change type
1424         of 'fun' and 'need_fullname'.  Remove 'data' parameter.
1425         * mi/mi-cmd-file.c (print_partial_file_name): Remove 'ignore'
1426         parameter.
1427         (mi_cmd_file_list_exec_source_files): Update.
1428         * dwarf2/read.c
1429         (dwarf2_base_index_functions::map_symbol_filenames): Update.
1430
1431 2021-03-26  Tom Tromey  <tom@tromey.com>
1432
1433         * ada-lang.c (struct match_data): Add operator().
1434         (match_data::operator()): Rename from aux_add_nonlocal_symbols.
1435         (callback): Remove 'callback'.
1436
1437 2021-03-26  Tom Tromey  <tom@tromey.com>
1438
1439         * psymtab.c (psymbol_functions::expand_symtabs_matching): Only
1440         call make_ignore_params once.
1441
1442 2021-03-26  Tom Tromey  <tom@tromey.com>
1443
1444         * psymtab.c (psymbol_functions::expand_symtabs_matching): Remove
1445         "user" check.
1446
1447 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
1448             Pedro Alves  <pedro@palves.net>
1449
1450         * async-event.c: Include "infrun.h".
1451         (async_event_handler_marked): New.
1452         * async-event.h (async_event_handler_marked): Declare.
1453         * infrun.c (maybe_set_commit_resumed_all_targets): Switch to
1454         inferior before calling target method.  Don't commit-resumed if
1455         target_has_pending_events is true.
1456         * remote.c (remote_target::has_pending_events): New.
1457         * target-delegates.c: Regenerate.
1458         * target.c (target_has_pending_events): New.
1459         * target.h (target_ops::has_pending_events): New target method.
1460         (target_has_pending_events): New.
1461
1462 2021-03-26  Simon Marchi  <simon.marchi@efficios.com>
1463             Pedro Alves  <pedro@palves.net>
1464
1465         * infcmd.c (run_command_1, attach_command, detach_command)
1466         (interrupt_target_1): Use scoped_disable_commit_resumed.
1467         * infrun.c (do_target_resume): Remove
1468         target_commit_resume call.
1469         (commit_resume_all_targets): Remove.
1470         (maybe_set_commit_resumed_all_targets): New.
1471         (maybe_call_commit_resumed_all_targets): New.
1472         (enable_commit_resumed): New.
1473         (scoped_disable_commit_resumed::scoped_disable_commit_resumed)
1474         (scoped_disable_commit_resumed::~scoped_disable_commit_resumed)
1475         (scoped_disable_commit_resumed::reset)
1476         (scoped_disable_commit_resumed::reset_and_commit)
1477         (scoped_enable_commit_resumed::scoped_enable_commit_resumed)
1478         (scoped_enable_commit_resumed::~scoped_enable_commit_resumed):
1479         New.
1480         (proceed): Use scoped_disable_commit_resumed and
1481         maybe_call_commit_resumed_all_targets.
1482         (fetch_inferior_event): Use scoped_disable_commit_resumed.
1483         * infrun.h (struct scoped_disable_commit_resumed): New.
1484         (maybe_call_commit_resumed_all_process_targets): New.
1485         (struct scoped_enable_commit_resumed): New.
1486         * mi/mi-main.c (exec_continue): Use scoped_disable_commit_resumed.
1487         * process-stratum-target.h (class process_stratum_target):
1488         <commit_resumed_state>: New.
1489         * record-full.c (record_full_wait_1): Change commit_resumed_state
1490         around calling commit_resumed.
1491         * remote.c (class remote_target) <commit_resume>: Rename to...
1492         <commit_resumed>: ... this.
1493         (struct stop_reply): Move up.
1494         (remote_target::commit_resume): Rename to...
1495         (remote_target::commit_resumed): ... this.  Check if there is any
1496         thread pending vCont resume.
1497         (remote_target::remote_stop_ns): Generate stop replies for resumed
1498         but pending vCont threads.
1499         (remote_target::wait_ns): Add gdb_assert.
1500         * target-delegates.c: Regenerate.
1501         * target.c (target_wait, target_resume): Assert that the current
1502         process_stratum target isn't in commit-resumed state.
1503         (defer_target_commit_resume): Remove.
1504         (target_commit_resume): Remove.
1505         (target_commit_resumed): New.
1506         (make_scoped_defer_target_commit_resume): Remove.
1507         (target_stop): Assert that the current process_stratum target
1508         isn't in commit-resumed state.
1509         * target.h (struct target_ops) <commit_resume>: Rename to ...
1510          <commit_resumed>: ... this.
1511         (target_commit_resume): Remove.
1512         (target_commit_resumed): New.
1513         (make_scoped_defer_target_commit_resume): Remove.
1514         * top.c (wait_sync_command_done): Use
1515         scoped_enable_commit_resumed.
1516
1517 2021-03-26  Pedro Alves  <pedro@palves.net>
1518
1519         * target.c (target_always_non_stop_p): Also check whether the
1520         target can async.
1521
1522 2021-03-26  Tom Tromey  <tom@tromey.com>
1523
1524         * dwarf2/read.c (dwarf2_read_debug_names)
1525         (dwarf2_build_psymtabs_hard, create_addrmap_from_aranges)
1526         (dw2_debug_names_iterator::next, create_type_unit_group):
1527         Simplify.
1528
1529 2021-03-25  Pedro Alves  <pedro@palves.net>
1530
1531         * gdb.server/bkpt-other-inferior.exp: Only enable remote output
1532         around setting the breakpoint.
1533
1534 2021-03-25  Pedro Alves  <pedro@palves.net>
1535
1536         * remote.c
1537         (remote_target::check_pending_events_prevent_wildcard_vcont):
1538         Check whether the event's ptid is not null_ptid before looking up
1539         the corresponding inferior.
1540
1541 2021-03-24  Changbin Du  <changbin.du@gmail.com>
1542
1543         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Remove call to
1544         read_code.
1545
1546 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
1547
1548         * target.h (current_top_target): Remove, make callers use the
1549         current inferior instead.
1550         * target.c (current_top_target): Remove.
1551
1552 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
1553
1554         * target.h (target_shortname): Change to function declaration.
1555         (target_longname): Likewise.
1556         (target_attach_no_wait): Likewise.
1557         (target_post_attach): Likewise.
1558         (target_prepare_to_store): Likewise.
1559         (target_supports_enable_disable_tracepoint): Likewise.
1560         (target_supports_string_tracing): Likewise.
1561         (target_supports_evaluation_of_breakpoint_conditions): Likewise.
1562         (target_supports_dumpcore): Likewise.
1563         (target_dumpcore): Likewise.
1564         (target_can_run_breakpoint_commands): Likewise.
1565         (target_files_info): Likewise.
1566         (target_post_startup_inferior): Likewise.
1567         (target_insert_fork_catchpoint): Likewise.
1568         (target_remove_fork_catchpoint): Likewise.
1569         (target_insert_vfork_catchpoint): Likewise.
1570         (target_remove_vfork_catchpoint): Likewise.
1571         (target_insert_exec_catchpoint): Likewise.
1572         (target_remove_exec_catchpoint): Likewise.
1573         (target_set_syscall_catchpoint): Likewise.
1574         (target_rcmd): Likewise.
1575         (target_can_lock_scheduler): Likewise.
1576         (target_can_async_p): Likewise.
1577         (target_is_async_p): Likewise.
1578         (target_execution_direction): Likewise.
1579         (target_extra_thread_info): Likewise.
1580         (target_pid_to_exec_file): Likewise.
1581         (target_thread_architecture): Likewise.
1582         (target_find_memory_regions): Likewise.
1583         (target_make_corefile_notes): Likewise.
1584         (target_get_bookmark): Likewise.
1585         (target_goto_bookmark): Likewise.
1586         (target_stopped_by_watchpoint): Likewise.
1587         (target_stopped_by_sw_breakpoint): Likewise.
1588         (target_supports_stopped_by_sw_breakpoint): Likewise.
1589         (target_stopped_by_hw_breakpoint): Likewise.
1590         (target_supports_stopped_by_hw_breakpoint): Likewise.
1591         (target_have_steppable_watchpoint): Likewise.
1592         (target_can_use_hardware_watchpoint): Likewise.
1593         (target_region_ok_for_hw_watchpoint): Likewise.
1594         (target_can_do_single_step): Likewise.
1595         (target_insert_watchpoint): Likewise.
1596         (target_remove_watchpoint): Likewise.
1597         (target_insert_hw_breakpoint): Likewise.
1598         (target_remove_hw_breakpoint): Likewise.
1599         (target_can_accel_watchpoint_condition): Likewise.
1600         (target_can_execute_reverse): Likewise.
1601         (target_get_ada_task_ptid): Likewise.
1602         (target_filesystem_is_local): Likewise.
1603         (target_trace_init): Likewise.
1604         (target_download_tracepoint): Likewise.
1605         (target_can_download_tracepoint): Likewise.
1606         (target_download_trace_state_variable): Likewise.
1607         (target_enable_tracepoint): Likewise.
1608         (target_disable_tracepoint): Likewise.
1609         (target_trace_start): Likewise.
1610         (target_trace_set_readonly_regions): Likewise.
1611         (target_get_trace_status): Likewise.
1612         (target_get_tracepoint_status): Likewise.
1613         (target_trace_stop): Likewise.
1614         (target_trace_find): Likewise.
1615         (target_get_trace_state_variable_value): Likewise.
1616         (target_save_trace_data): Likewise.
1617         (target_upload_tracepoints): Likewise.
1618         (target_upload_trace_state_variables): Likewise.
1619         (target_get_raw_trace_data): Likewise.
1620         (target_get_min_fast_tracepoint_insn_len): Likewise.
1621         (target_set_disconnected_tracing): Likewise.
1622         (target_set_circular_trace_buffer): Likewise.
1623         (target_set_trace_buffer_size): Likewise.
1624         (target_set_trace_notes): Likewise.
1625         (target_get_tib_address): Likewise.
1626         (target_set_permissions): Likewise.
1627         (target_static_tracepoint_marker_at): Likewise.
1628         (target_static_tracepoint_markers_by_strid): Likewise.
1629         (target_traceframe_info): Likewise.
1630         (target_use_agent): Likewise.
1631         (target_can_use_agent): Likewise.
1632         (target_augmented_libraries_svr4_read): Likewise.
1633         (target_log_command): Likewise.
1634         * target.c (target_shortname): New.
1635         (target_longname): New.
1636         (target_attach_no_wait): New.
1637         (target_post_attach): New.
1638         (target_prepare_to_store): New.
1639         (target_supports_enable_disable_tracepoint): New.
1640         (target_supports_string_tracing): New.
1641         (target_supports_evaluation_of_breakpoint_conditions): New.
1642         (target_supports_dumpcore): New.
1643         (target_dumpcore): New.
1644         (target_can_run_breakpoint_commands): New.
1645         (target_files_info): New.
1646         (target_post_startup_inferior): New.
1647         (target_insert_fork_catchpoint): New.
1648         (target_remove_fork_catchpoint): New.
1649         (target_insert_vfork_catchpoint): New.
1650         (target_remove_vfork_catchpoint): New.
1651         (target_insert_exec_catchpoint): New.
1652         (target_remove_exec_catchpoint): New.
1653         (target_set_syscall_catchpoint): New.
1654         (target_rcmd): New.
1655         (target_can_lock_scheduler): New.
1656         (target_can_async_p): New.
1657         (target_is_async_p): New.
1658         (target_execution_direction): New.
1659         (target_extra_thread_info): New.
1660         (target_pid_to_exec_file): New.
1661         (target_thread_architecture): New.
1662         (target_find_memory_regions): New.
1663         (target_make_corefile_notes): New.
1664         (target_get_bookmark): New.
1665         (target_goto_bookmark): New.
1666         (target_stopped_by_watchpoint): New.
1667         (target_stopped_by_sw_breakpoint): New.
1668         (target_supports_stopped_by_sw_breakpoint): New.
1669         (target_stopped_by_hw_breakpoint): New.
1670         (target_supports_stopped_by_hw_breakpoint): New.
1671         (target_have_steppable_watchpoint): New.
1672         (target_can_use_hardware_watchpoint): New.
1673         (target_region_ok_for_hw_watchpoint): New.
1674         (target_can_do_single_step): New.
1675         (target_insert_watchpoint): New.
1676         (target_remove_watchpoint): New.
1677         (target_insert_hw_breakpoint): New.
1678         (target_remove_hw_breakpoint): New.
1679         (target_can_accel_watchpoint_condition): New.
1680         (target_can_execute_reverse): New.
1681         (target_get_ada_task_ptid): New.
1682         (target_filesystem_is_local): New.
1683         (target_trace_init): New.
1684         (target_download_tracepoint): New.
1685         (target_can_download_tracepoint): New.
1686         (target_download_trace_state_variable): New.
1687         (target_enable_tracepoint): New.
1688         (target_disable_tracepoint): New.
1689         (target_trace_start): New.
1690         (target_trace_set_readonly_regions): New.
1691         (target_get_trace_status): New.
1692         (target_get_tracepoint_status): New.
1693         (target_trace_stop): New.
1694         (target_trace_find): New.
1695         (target_get_trace_state_variable_value): New.
1696         (target_save_trace_data): New.
1697         (target_upload_tracepoints): New.
1698         (target_upload_trace_state_variables): New.
1699         (target_get_raw_trace_data): New.
1700         (target_get_min_fast_tracepoint_insn_len): New.
1701         (target_set_disconnected_tracing): New.
1702         (target_set_circular_trace_buffer): New.
1703         (target_set_trace_buffer_size): New.
1704         (target_set_trace_notes): New.
1705         (target_get_tib_address): New.
1706         (target_set_permissions): New.
1707         (target_static_tracepoint_marker_at): New.
1708         (target_static_tracepoint_markers_by_strid): New.
1709         (target_traceframe_info): New.
1710         (target_use_agent): New.
1711         (target_can_use_agent): New.
1712         (target_augmented_libraries_svr4_read): New.
1713         (target_log_command): New.
1714         * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
1715         * infrun.c (set_schedlock_func): Adjust.
1716         * mi/mi-main.c (exec_reverse_continue): Adjust.
1717         * reverse.c (exec_reverse_once): Adjust.
1718         * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
1719         * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
1720         * remote-sim.c (gdbsim_target::detach): Adjust.
1721         (gdbsim_target::files_info): Adjust.
1722
1723 2021-03-24  Tom Tromey  <tom@tromey.com>
1724
1725         * dwarf2/read.c (dw2_map_matching_symbols): Update.
1726         (dw2_expand_symtabs_matching_symbol): Remove 'kind' parameter.
1727         (check_match, dw2_expand_symtabs_matching)
1728         (dwarf2_debug_names_index::map_matching_symbols)
1729         (dwarf2_debug_names_index::expand_symtabs_matching): Update.
1730
1731 2021-03-24  Keith Seitz  <keiths@redhat.com>
1732
1733         * compile/compile-cplus-types.c
1734         (compile_cplus_convert_struct_or_union): Fix TYPE_DECLARED_CLASS
1735         thinko.
1736
1737 2021-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
1738
1739         * gdbarch.sh (gdbarch_data_registry): Make static.
1740         * gdbarch.c: Re-generate.
1741
1742 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1743
1744         * NEWS: Mention memory tagging changes.
1745
1746 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1747
1748         * printcmd.c (decode_format): Handle the 'm' modifier.
1749         (do_examine): Display allocation tags when required/supported.
1750         (should_validate_memtags): New function.
1751         (print_command_1): Display memory tag mismatches.
1752         * valprint.c (show_memory_tag_violations): New function.
1753         (value_print_option_defs): Add new option "memory-tag-violations".
1754         (user_print_options) <memory_tag_violations>: Initialize to 1.
1755         * valprint.h (struct format_data) <print_tags>: New field.
1756         (value_print_options) <memory_tag_violations>: New field.
1757
1758 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1759
1760         * printcmd.c: Include gdbsupport/rsp-low.h.
1761         (memory_tag_list): New static global.
1762         (process_print_command_args): Factored out of
1763         print_command_1.
1764         (print_command_1): Use process_print_command_args.
1765         (show_addr_not_tagged, show_memory_tagging_unsupported)
1766         (memory_tag_command, memory_tag_print_tag_command)
1767         (memory_tag_print_logical_tag_command)
1768         (memory_tag_print_allocation_tag_command, parse_with_logical_tag_input)
1769         (memory_tag_with_logical_tag_command, parse_set_allocation_tag_input)
1770         (memory_tag_set_allocation_tag_command, memory_tag_check_command): New
1771         functions.
1772         (_initialize_printcmd): Add "memory-tag" prefix and subcommands.
1773
1774 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1775
1776         * aarch64-linux-tdep.c
1777         (aarch64_linux_iterate_over_regset_sections): Handle MTE register set.
1778         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_MTE_REGSET): Define.
1779
1780 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1781
1782         * aarch64-linux-tdep.c
1783         (aarch64_linux_report_signal_info): New function.
1784         (aarch64_linux_init_abi): Register
1785         aarch64_linux_report_signal_info as the report_signal_info hook.
1786         * arch/aarch64-linux.h (SEGV_MTEAERR): Define.
1787         (SEGV_MTESERR): Define.
1788
1789 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1790
1791         * aarch64-linux-tdep.c: Include gdbsupport/selftest.h.
1792         (aarch64_linux_ltag_tests): New function.
1793         (_initialize_aarch64_linux_tdep): Register aarch64_linux_ltag_tests.
1794
1795 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1796
1797         * aarch64-linux-tdep.c: Include target.h, arch-utils.h, value.h.
1798         (aarch64_mte_get_atag, aarch64_linux_tagged_address_p)
1799         (aarch64_linux_memtag_mismatch_p, aarch64_linux_set_memtags)
1800         (aarch64_linux_get_memtag, aarch64_linux_memtag_to_string): New
1801         functions.
1802         (aarch64_linux_init_abi): Initialize MTE-related gdbarch hooks.
1803         * arch/aarch64-mte-linux.c (aarch64_mte_make_ltag_bits)
1804         (aarch64_mte_make_ltag, aarch64_linux_set_ltag)
1805         (aarch64_linux_get_ltag): New functions.
1806         * arch/aarch64-mte-linux.h (AARCH64_MTE_LOGICAL_TAG_START_BIT)
1807         (AARCH64_MTE_LOGICAL_MAX_VALUE): Define.
1808         (aarch64_mte_make_ltag_bits, aarch64_mte_make_ltag)
1809         (aarch64_mte_set_ltag, aarch64_mte_get_ltag): New prototypes.
1810
1811 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1812
1813         * linux-tdep.c (struct smaps_vmflags) <memory_tagging>: New flag
1814         bit.
1815         (struct smaps_data): New struct.
1816         (decode_vmflags): Handle the 'mt' flag.
1817         (parse_smaps_data): New function, refactored from
1818         linux_find_memory_regions_full.
1819         (linux_address_in_memtag_page): New function.
1820         (linux_find_memory_regions_full): Refactor into parse_smaps_data.
1821         * linux-tdep.h (linux_address_in_memtag_page): New prototype.
1822
1823 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1824
1825         * linux-tdep.c (linux_find_memory_regions_full): Use std::string
1826         instead of char arrays.
1827
1828 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1829
1830         * Makefile.in (ALL_64_TARGET_OBS): Add arch/aarch64-mte-linux.o.
1831         (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h and
1832         nat/aarch64-mte-linux-ptrace.h.
1833         * aarch64-linux-nat.c: Include nat/aarch64-mte-linux-ptrace.h.
1834         (aarch64_linux_nat_target) <supports_memory_tagging>: New method
1835         override.
1836         <fetch_memtags>: New method override.
1837         <store_memtags>: New method override.
1838         (aarch64_linux_nat_target::supports_memory_tagging): New method.
1839         (aarch64_linux_nat_target::fetch_memtags): New method.
1840         (aarch64_linux_nat_target::store_memtags): New method.
1841         * arch/aarch64-mte-linux.c: New file.
1842         * arch/aarch64-mte-linux.h: Include gdbsupport/common-defs.h.
1843         (AARCH64_MTE_GRANULE_SIZE): Define.
1844         (aarch64_memtag_type): New enum.
1845         (aarch64_mte_get_tag_granules): New prototype.
1846         * configure.nat (NATDEPFILES): Add nat/aarch64-mte-linux-ptrace.o.
1847         * configure.tgt (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o.
1848         * nat/aarch64-mte-linux-ptrace.c: New file.
1849         * nat/aarch64-mte-linux-ptrace.h: New file.
1850
1851 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1852
1853         * Makefile.in (HFILES_NO_SRCDIR): Add nat/aarch64-mte-linux-ptrace.h.
1854         * nat/aarch64-mte-linux-ptrace.h: New file.
1855
1856 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1857
1858         * aarch64-linux-nat.c (fetch_mteregs_from_thread): New function.
1859         (store_mteregs_to_thread): New function.
1860         (aarch64_linux_nat_target::fetch_registers): Update to call
1861         fetch_mteregs_from_thread.
1862         (aarch64_linux_nat_target::store_registers): Update to call
1863         store_mteregs_to_thread.
1864         * aarch64-tdep.c (aarch64_mte_register_names): New struct.
1865         (aarch64_cannot_store_register): Handle MTE registers.
1866         (aarch64_gdbarch_init): Initialize and setup MTE registers.
1867         * aarch64-tdep.h (gdbarch_tdep) <mte_reg_base>: New field.
1868         <has_mte>: New method.
1869         * arch/aarch64-linux.h (AARCH64_LINUX_SIZEOF_MTE): Define.
1870
1871 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1872
1873         * aarch64-linux-nat.c
1874         (aarch64_linux_nat_target::read_description): Take MTE flag into
1875         account.
1876         Slight refactor to hwcap flag checking.
1877         * aarch64-linux-tdep.c
1878         (aarch64_linux_core_read_description): Likewise.
1879         * aarch64-tdep.c (tdesc_aarch64_list): Add one more dimension for
1880         MTE.
1881         (aarch64_read_description): Add mte_p parameter and update to use it.
1882         Update the documentation.
1883         (aarch64_gdbarch_init): Update call to aarch64_read_description.
1884         * aarch64-tdep.h (aarch64_read_description): Add mte_p parameter.
1885         * arch/aarch64.c: Include ../features/aarch64-mte.c.
1886         (aarch64_create_target_description): Add mte_p parameter and update
1887         the code to use it.
1888         * arch/aarch64.h (aarch64_create_target_description): Add mte_p
1889         parameter.
1890         * features/Makefile (FEATURE_XMLFILES): Add aarch64-mte.xml.
1891         * features/aarch64-mte.c: New file, generated.
1892         * features/aarch64-mte.xml: New file.
1893
1894 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1895
1896         * Makefile.in (HFILES_NO_SRCDIR): Add arch/aarch64-mte-linux.h.
1897         * aarch64-linux-nat.c: Include arch/aarch64-mte-linux.h.
1898         * aarch64-linux-tdep.c: Likewise
1899         * arch/aarch64-mte-linux.h: New file.
1900
1901 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1902
1903         * remote: Include gdbsupport/selftest.h.
1904         (test_memory_tagging_functions): New function.
1905         (_initialize_remote): Register test_memory_tagging_functions.
1906
1907 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1908
1909         * remote.c (PACKET_memory_tagging_feature): New enum.
1910         (remote_memory_tagging_p): New function.
1911         (remote_protocol_features): New "memory-tagging" entry.
1912         (remote_target::remote_query_supported): Handle memory tagging
1913         support.
1914         (remote_target::supports_memory_tagging): Implement.
1915         (create_fetch_memtags_request, parse_fetch_memtags_reply)
1916         (create_store_memtags_request): New functions.
1917         (remote_target::fetch_memtags): Implement.
1918         (remote_target::store_memtags): Implement.
1919         (_initialize_remote): Add new "memory-tagging-feature"
1920         config command.
1921
1922 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1923
1924         * arch-utils.c (default_memtag_to_string, default_tagged_address_p)
1925         (default_memtag_matches_p, default_set_memtags)
1926         (default_get_memtag): New functions.
1927         * arch-utils.h (default_memtag_to_string, default_tagged_address_p)
1928         (default_memtag_matches_p, default_set_memtags)
1929         (default_get_memtag): New prototypes.
1930         * gdbarch.c: Regenerate.
1931         * gdbarch.h: Regenerate.
1932         * gdbarch.sh (memtag_to_string, tagged_address_p, memtag_matches_p)
1933         (set_memtags, get_memtag, memtag_granule_size): New gdbarch hooks.
1934         (enum memtag_type): New enum.
1935
1936 2021-03-24  Luis Machado  <luis.machado@linaro.org>
1937
1938         * remote.c (remote_target) <supports_memory_tagging>: New method
1939         override.
1940         <fetch_memtags>: New method override.
1941         <store_memtags>: New method override.
1942         (remote_target::supports_memory_tagging): New method.
1943         (remote_target::fetch_memtags): New method.
1944         (remote_target::store_memtags): New method.
1945         * target-delegates.c: Regenerate.
1946         * target.h (struct target_ops) <supports_memory_tagging>: New virtual
1947         method.
1948         <fetch_memtags>: New virtual method.
1949         <store_memtags>: New virtual method.
1950         (target_supports_memory_tagging): Define.
1951         (target_fetch_memtags): Define.
1952         (target_store_memtags): Define.
1953         * target-debug.h (target_debug_print_size_t)
1954         (target_debug_print_const_gdb_byte_vector_r)
1955         (target_debug_print_gdb_byte_vector_r): New functions.
1956
1957 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1958
1959         * target.h (target_longname): Remove.
1960
1961 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1962
1963         * target.h (target_is_pushed): Remove, update callers to use
1964         inferior::target_is_pushed instead.
1965         * target.c (target_is_pushed): Remove.
1966
1967 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1968
1969         * target.h (push_target): Remove, update callers to use
1970         inferior::push_target.
1971         * target.c (push_target): Remove.
1972         * inferior.h (class inferior) <push_target>: New overload.
1973
1974 2021-03-23  Simon Marchi  <simon.marchi@polymtl.ca>
1975
1976         * target.h (unpush_target): Remove, update all callers
1977         to use `inferior::unpush_target` instead.
1978         (struct target_unpusher) <operator()>: Just declare.
1979         * target.c (unpush_target): Remove.
1980         (target_unpusher::operator()): New.
1981
1982 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1983
1984         * dwarf2/read.c (process_psymtab_comp_unit): Replace abort with an
1985         error.
1986         (process_full_comp_unit): Validate the top-level tag before
1987         processing the first DIE.
1988         (read_func_scope): Ensure we have a valid builder.
1989
1990 2021-03-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1991
1992         * objc-lang.c (objc_demangle): Renamed to
1993         objc_language::demangle_symbol, and moved later in the file.
1994         (objc_language::sniff_from_mangled_name): Call demangle_symbol
1995         member function.
1996         (objc_language::demangle_symbol): Defined outside of class
1997         declaration.  The definition is the old objc_demangle with NULL
1998         changed to nullptr, and if conditions relating to nullptr pointers
1999         or null character checks made explicit.
2000         * objc-lang.h (objc_demangle): Delete declaration.
2001
2002 2021-03-22  Martin Liska  <mliska@suse.cz>
2003
2004         * arm-tdep.c (show_disassembly_style_sfunc): Replace usage of CONST_STRNEQ with startswith.
2005         (_initialize_arm_tdep): Likewise.
2006
2007 2021-03-20  Tom Tromey  <tom@tromey.com>
2008
2009         * xcoffread.c (xcoff_initial_scan): Create partial symtabs.
2010         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2011         * psymtab.h (make_psymbol_functions): Don't declare.
2012         * psymtab.c (make_psymbol_functions): Remove.
2013         (maintenance_print_psymbols): Update.
2014         * psympriv.h (struct psymbol_functions): Add no-argument
2015         constructor.
2016         * objfiles.h (struct objfile) <reset_psymtabs>: Remove.
2017         <partial_symtabs>: Remove.
2018         * mdebugread.c (mdebug_build_psymtabs): Create partial symtabs.
2019         * elfread.c (read_partial_symbols): Update.
2020         (elf_symfile_read): Remove check for existing partial symbols.
2021         Don't clear "qf".
2022         * dwarf2/read.c (dwarf2_has_info): Remove check for existing
2023         partial symbols.
2024         (dwarf2_build_psymtabs): Add psymbol_functions parameter.  Create
2025         partial symtabs.
2026         * dwarf2/public.h (dwarf2_build_psymtabs): Add psymbol_functions
2027         parameter.
2028         * dbxread.c (dbx_symfile_read): Create partial symtabs.
2029         * ctfread.c (elfctf_build_psymtabs): Create partial symtabs.
2030
2031 2021-03-20  Tom Tromey  <tom@tromey.com>
2032
2033         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2034         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2035         * symfile-debug.c (objfile::has_partial_symbols)
2036         (objfile::find_last_source_symtab)
2037         (objfile::forget_cached_source_info)
2038         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2039         (objfile::print_stats, objfile::dump)
2040         (objfile::expand_symtabs_for_function)
2041         (objfile::expand_all_symtabs)
2042         (objfile::expand_symtabs_with_fullname)
2043         (objfile::map_matching_symbols)
2044         (objfile::expand_symtabs_matching)
2045         (objfile::find_pc_sect_compunit_symtab)
2046         (objfile::map_symbol_filenames)
2047         (objfile::find_compunit_symtab_by_address)
2048         (objfile::lookup_global_symbol_language)
2049         (objfile::require_partial_symbols): Update.
2050         * psymtab.c (maintenance_print_psymbols)
2051         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
2052         * objfiles.h (struct objfile) <qf>: Now a forward_list.
2053         * objfiles.c (objfile_relocate1): Update.
2054         * elfread.c (elf_symfile_read): Update.
2055
2056 2021-03-20  Tom Tromey  <tom@tromey.com>
2057
2058         * objfiles.h (struct objfile) <psymtabs>: Remove method.
2059
2060 2021-03-20  Tom Tromey  <tom@tromey.com>
2061
2062         * psymtab.c (psymbol_functions::count_psyms): Rename.
2063         (psymbol_functions::print_stats): Update.
2064         * psympriv.h (struct psymbol_functions) <count_psyms>: Declare
2065         method.
2066
2067 2021-03-20  Tom Tromey  <tom@tromey.com>
2068
2069         * psymtab.c (psymbol_functions::require_partial_symbols): Rename.
2070         (psymbol_functions::find_pc_sect_psymtab): Rename.
2071         (psymbol_functions::find_pc_sect_compunit_symtab)
2072         (maintenance_print_psymbols, maintenance_check_psymtabs): Update.
2073         * psympriv.h (struct psymbol_functions) <require_partial_symbols>:
2074         Declare new method.
2075         <get_partial_symtabs, find_pc_sect_psymtab>: Likewise.
2076
2077 2021-03-20  Tom Tromey  <tom@tromey.com>
2078
2079         * xcoffread.c (xcoff_start_psymtab): Add partial_symtabs parameter.
2080         (xcoff_end_psymtab, scan_xcoff_symtab): Update.
2081         * psymtab.c (partial_symtab::partial_symtab): Add partial_symtabs
2082         parameter.
2083         (add_psymbol_to_bcache): Remove.
2084         (partial_symtab::add_psymbol): Add partial_symtabs parameter.
2085         (partial_symtab::add_psymbol, partial_symtab::partial_symtab):
2086         Likewise.
2087         * psympriv.h (partial_symtab): Add partial_symtabs parameter.
2088         <add_psymbol>: Likewise.
2089         (standard_psymtab, legacy_psymtab): Likewise.
2090         * mdebugread.c (parse_partial_symbols): Update.
2091         (handle_psymbol_enumerators): Add partial_symtabs parameter.
2092         (handle_psymbol_enumerators): Update.
2093         (new_psymtab): Add partial_symtabs parameter.
2094         * dwarf2/read.h (dwarf2_psymtab): Add partial_symtabs parameter.
2095         * dwarf2/read.c (dwarf2_include_psymtab): Add partial_symtabs
2096         parameter.
2097         (dwarf2_create_include_psymtab): Add partial_symtabs parameter.
2098         (create_partial_symtab, add_partial_symbol, dwarf_decode_lines):
2099         Update.
2100         * dbxread.c (read_dbx_symtab): Update.
2101         (start_psymtab): Add partial_symtabs parameter.
2102         (dbx_end_psymtab): Update.
2103         * ctfread.c (struct ctf_context) <partial_symtabs>: New member.
2104         (ctf_psymtab): Add partial_symtabs parameter.
2105         (create_partial_symtab, ctf_psymtab_type_cb, ctf_psymtab_var_cb):
2106         Update.
2107         (scan_partial_symbols): Add partial_symtabs parameter.
2108         (scan_partial_symbols, elfctf_build_psymtabs)
2109         (ctf_psymtab_add_enums): Update.
2110
2111 2021-03-20  Tom Tromey  <tom@tromey.com>
2112
2113         * symfile.c (read_symbols): Use objfile method.
2114         * symfile-debug.c (objfile::require_partial_symbols): New method.
2115         * psymtab.h (require_partial_symbols): Don't declare.
2116         * psymtab.c (require_partial_symbols): Use objfile method.  Now
2117         static.
2118         (psymbol_functions::map_symtabs_matching_filename, OBJFILE)
2119         (psymbol_functions::lookup_symbol)
2120         (psymbol_functions::lookup_global_symbol_language)
2121         (psymbol_functions::find_last_source_symtab)
2122         (psymbol_functions::forget_cached_source_info)
2123         (psymbol_functions::print_stats)
2124         (psymbol_functions::expand_symtabs_for_function)
2125         (psymbol_functions::expand_all_symtabs)
2126         (psymbol_functions::expand_symtabs_with_fullname)
2127         (psymbol_functions::map_symbol_filenames)
2128         (psymbol_functions::map_matching_symbols)
2129         (psymbol_functions::expand_symtabs_matching)
2130         (psymbol_functions::find_compunit_symtab_by_address)
2131         (maintenance_print_psymbols, maintenance_info_psymtabs)
2132         (maintenance_check_psymtabs): Update.
2133         * objfiles.h (struct objfile) <require_partial_symbols>: Declare
2134         new method.
2135
2136 2021-03-20  Tom Tromey  <tom@tromey.com>
2137
2138         * xcoffread.c (xcoff_sym_fns): Update.
2139         * symfile.h (struct sym_fns) <sym_read_psymbols>: Remove.
2140         * symfile-debug.c (objfile::has_partial_symbols): Use
2141         can_lazily_read_symbols.
2142         (debug_sym_read_psymbols): Remove.
2143         (debug_sym_fns, install_symfile_debug_logging): Update.
2144         * quick-symbol.h (struct quick_symbol_functions)
2145         <can_lazily_read_symbols, read_partial_symbols>: New methods.
2146         * psymtab.c (require_partial_symbols): Use new 'qf' methods.
2147         * mipsread.c (ecoff_sym_fns): Update.
2148         * machoread.c (macho_sym_fns): Update.
2149         * elfread.c (struct lazy_dwarf_reader): New.
2150         (elf_symfile_read): Update.
2151         (read_psyms): Now a method of lazy_dwarf_reader.
2152         (elf_sym_fns): Update.
2153         (elf_sym_fns_lazy_psyms): Remove.
2154         * dbxread.c (aout_sym_fns): Update.
2155         * coffread.c (coff_sym_fns): Update.
2156
2157 2021-03-20  Tom Tromey  <tom@tromey.com>
2158
2159         * symfile.c (syms_from_objfile_1): Call reset_psymtabs.
2160         (reread_symbols): Move reset_psymtabs call later.
2161         * objfiles.c (objfile::objfile): Don't initialize
2162         partial_symtabs.
2163
2164 2021-03-20  Tom Tromey  <tom@tromey.com>
2165
2166         * dwarf2/read.c (dwarf2_build_psymtabs): Call
2167         set_partial_symtabs.
2168         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2169         * psymtab.h (make_psymbol_functions): Add partial_symtabs
2170         parameter.
2171         * psymtab.c (find_pc_sect_psymtab): Add partial_symtabs
2172         parameter.
2173         (psymbol_functions::find_pc_sect_compunit_symtab)
2174         (psymbol_functions::print_stats, psymbol_functions::dump)
2175         (psymbol_functions::has_symbols): Update.
2176         (make_psymbol_functions, dump_psymtab_addrmap): Add
2177         partial_symtabs parameter.
2178         (maintenance_print_psymbols): Update.
2179         (psymbol_functions::expand_symtabs_matching): Update.
2180         * psympriv.h (struct psymbol_functions): Add constructor.
2181         <m_partial_symtabs>: New member.
2182         <set_partial_symtabs>: New method.
2183
2184 2021-03-20  Tom Tromey  <tom@tromey.com>
2185
2186         * dwarf2/read.c (dwarf2_create_include_psymtab): Add per_bfd
2187         parameter.
2188         (process_psymtab_comp_unit_reader)
2189         (build_type_psymtab_dependencies, dwarf2_build_psymtabs_hard)
2190         (add_partial_subprogram, dwarf2_ranges_read, dwarf_decode_lines):
2191         Reference psymtabs via per_bfd.
2192
2193 2021-03-20  Tom Tromey  <tom@tromey.com>
2194
2195         * dwarf2/index-write.c (struct addrmap_index_data) <objfile>:
2196         Remove.
2197         (add_address_entry): Remove objfile parameter.
2198         (add_address_entry_worker): Update.
2199         (write_address_map): Replace objfile parameter with per_bfd.
2200         (write_gdbindex, write_psymtabs_to_index): Update.
2201
2202 2021-03-20  Tom Tromey  <tom@tromey.com>
2203
2204         * dwarf2/read.c (dwarf2_base_index_functions::print_stats): Add
2205         print_bcache parameter.
2206         * symfile-debug.c (objfile::print_stats): Add print_bcache
2207         parameter.
2208         * quick-symbol.h (struct quick_symbol_functions)
2209         <print_stats>: Add print_bcache parameter.
2210         * symmisc.c (print_symbol_bcache_statistics, count_psyms): Move
2211         code to psymtab.c.
2212         (print_objfile_statistics): Move psymtab code to psymtab.c.
2213         * psymtab.c (count_psyms): Move from symmisc.c.
2214         (psymbol_functions::print_stats): Print partial symbol and bcache
2215         statistics.  Add print_bcache parameter.
2216         * objfiles.h (print_symbol_bcache_statistics): Don't declare.
2217         (struct objfile) <print_stats>: Add print_bcache parameter.
2218         * maint.c (maintenance_print_statistics): Update.
2219
2220 2021-03-20  Tom Tromey  <tom@tromey.com>
2221
2222         * dwarf2/read.h (struct dwarf2_per_bfd) <psymtabs_addrmap>: New
2223         member.
2224         * dwarf2/read.c (create_addrmap_from_index)
2225         (create_addrmap_from_aranges): Set per_bfd addrmap.
2226         (dwarf2_read_gdb_index): Don't set partial_symtabs.
2227         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab): Use
2228         per_bfd addrmap.
2229         (dwarf2_read_debug_names): Don't set partial_symtabs.
2230         (dwarf2_initialize_objfile): Likewise.
2231
2232 2021-03-20  Tom Tromey  <tom@tromey.com>
2233
2234         * dwarf2/read.c (dwarf2_build_psymtabs): Set partial_symtabs
2235         earlier.
2236
2237 2021-03-20  Tom Tromey  <tom@tromey.com>
2238
2239         * psympriv.h (psymtab_discarder): Take psymtab_storage parameter.
2240         (~psymtab_discarder, keep): Update.
2241         <m_objfile>: Remove.
2242         <m_partial_symtabs>: New member.
2243         * dwarf2/read.c (dwarf2_build_psymtabs): Update.
2244
2245 2021-03-20  Tom Tromey  <tom@tromey.com>
2246
2247         * xcoffread.c (xcoff_end_psymtab): Add partial_symtabs parameter.
2248         (xcoff_end_psymtab): Update.
2249         (scan_xcoff_symtab): Add partial_symtabs parameter.
2250         (xcoff_initial_scan): Update.
2251         * stabsread.h (dbx_end_psymtab): Add partial_symtabs parameter.
2252         * mdebugread.c (mdebug_build_psymtabs): Update.
2253         (parse_partial_symbols): Add partial_symtabs parameter.
2254         * dbxread.c (dbx_symfile_read): Update.
2255         (read_dbx_symtab): Add partial_symtabs parameter.
2256         (read_dbx_symtab): Update.
2257         (dbx_end_psymtab): Add partial_symtabs parameter.
2258
2259 2021-03-20  Tom Tromey  <tom@tromey.com>
2260
2261         * quick-symbol.h (struct quick_symbol_functions)
2262         <relocated>: New method.
2263         * psymtab.h (struct psymbol_functions) <relocated>: New
2264         method.
2265         <fill_psymbol_map>: Declare method.
2266         <m_psymbol_map>: New member.
2267         * psymtab.c (psymbol_functions::fill_psymbol_map): Rename.
2268         (psymbol_functions::find_compunit_symtab_by_address): Update.
2269         * objfiles.h (reset_psymtabs): Don't clear psymbol_map.
2270         (struct objfile) <psymbol_map>: Remove.
2271         * objfiles.c (objfile_relocate1): Update.
2272
2273 2021-03-20  Tom Tromey  <tom@tromey.com>
2274
2275         * psympriv.h (struct psymbol_functions): New.
2276         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2277         * symfile-debug.c (objfile::find_compunit_symtab_by_address)
2278         (objfile::lookup_global_symbol_language): Update.
2279         * quick-symbol.h (struct quick_symbol_functions): Convert function
2280         pointers to methods.  Add virtual destructor.
2281         (quick_symbol_functions_up): New typedef.
2282         * psymtab.h (psym_functions, dwarf2_gdb_index_functions)
2283         (dwarf2_debug_names_functions): Don't declare.
2284         (make_psymbol_functions): Declare.
2285         * psymtab.c (psymbol_functions::map_symtabs_matching_filename)
2286         (psymbol_functions::find_pc_sect_compunit_symtab)
2287         (psymbol_functions::lookup_symbol)
2288         (psymbol_functions::lookup_global_symbol_language)
2289         (psymbol_functions::find_last_source_symtab)
2290         (psymbol_functions::forget_cached_source_info)
2291         (psymbol_functions::print_stats, psymbol_functions::dump)
2292         (psymbol_functions::expand_symtabs_for_function)
2293         (psymbol_functions::expand_all_symtabs)
2294         (psymbol_functions::expand_symtabs_with_fullname)
2295         (psymbol_functions::map_symbol_filenames)
2296         (psymbol_functions::map_matching_symbols)
2297         (psymbol_functions::expand_symtabs_matching)
2298         (psymbol_functions::has_symbols)
2299         (psymbol_functions::find_compunit_symtab_by_address): Rename.
2300         (psym_functions): Remove.
2301         (make_psymbol_functions): New function.
2302         * objfiles.h (struct objfile) <qf>: Change type.
2303         * elfread.c (elf_symfile_read): Update.
2304         * dwarf2/read.c (struct dwarf2_base_index_functions)
2305         (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New.
2306         (make_dwarf_gdb_index, make_dwarf_debug_names): New functions.
2307         (dwarf2_base_index_functions::find_last_source_symtab)
2308         (dwarf2_base_index_functions::forget_cached_source_info)
2309         (dwarf2_base_index_functions::map_symtabs_matching_filename)
2310         (dwarf2_gdb_index::lookup_symbol)
2311         (dwarf2_base_index_functions::print_stats)
2312         (dwarf2_gdb_index::dump)
2313         (dwarf2_gdb_index::expand_symtabs_for_function)
2314         (dwarf2_base_index_functions::expand_all_symtabs)
2315         (dwarf2_base_index_functions::expand_symtabs_with_fullname):
2316         Rename.
2317         (dwarf2_gdb_index::map_matching_symbols): New method.
2318         (dwarf2_gdb_index::expand_symtabs_matching): New method.
2319         (dwarf2_base_index_functions::find_pc_sect_compunit_symtab)
2320         (dwarf2_base_index_functions::map_symbol_filenames)
2321         (dwarf2_base_index_functions::has_symbols): Rename.
2322         (dwarf2_gdb_index_functions): Remove.
2323         (dwarf2_debug_names_index::lookup_symbol)
2324         (dwarf2_debug_names_index::dump)
2325         (dwarf2_debug_names_index::expand_symtabs_for_function)
2326         (dwarf2_debug_names_index::map_matching_symbols)
2327         (dwarf2_debug_names_index::expand_symtabs_matching): Rename.
2328         (dwarf2_debug_names_functions): Remove.
2329         * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names):
2330         Declare.
2331
2332 2021-03-20  Tom Tromey  <tom@tromey.com>
2333
2334         * psymtab.c (require_partial_symbols): Check that 'sf' is not
2335         null.
2336         * xcoffread.c (xcoff_sym_fns): Update.
2337         * symfile.h (struct sym_fns) <qf>: Remove.
2338         * symfile.c (syms_from_objfile_1, reread_symbols): Update.
2339         * symfile-debug.c (objfile::has_partial_symbols)
2340         (objfile::find_last_source_symtab)
2341         (objfile::forget_cached_source_info)
2342         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2343         (objfile::print_stats, objfile::dump)
2344         (objfile::expand_symtabs_for_function)
2345         (objfile::expand_all_symtabs)
2346         (objfile::expand_symtabs_with_fullname)
2347         (objfile::map_matching_symbols)
2348         (objfile::expand_symtabs_matching)
2349         (objfile::find_pc_sect_compunit_symtab)
2350         (objfile::map_symbol_filenames)
2351         (objfile::find_compunit_symtab_by_address)
2352         (objfile::lookup_global_symbol_language, debug_sym_fns)
2353         (install_symfile_debug_logging): Update.
2354         * objfiles.h (struct objfile) <qf>: New member.
2355         * mipsread.c (ecoff_sym_fns): Update.
2356         * machoread.c (macho_sym_fns): Update.
2357         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names):
2358         Don't declare.
2359         (elf_symfile_read, elf_sym_fns, elf_sym_fns_lazy_psyms): Update.
2360         * dbxread.c (aout_sym_fns): Update.
2361         * coffread.c (coff_sym_fns): Update.
2362
2363 2021-03-20  Tom Tromey  <tom@tromey.com>
2364
2365         * symfile.h (symbol_compare_ftype, symbol_filename_ftype)
2366         (expand_symtabs_file_matcher_ftype)
2367         (expand_symtabs_symbol_matcher_ftype)
2368         (expand_symtabs_exp_notify_ftype, struct quick_symbol_functions):
2369         Move to quick-symbol.h.
2370         * quick-symbol.h: New file.
2371
2372 2021-03-20  Tom Tromey  <tom@tromey.com>
2373
2374         * symtab.c (iterate_over_symtabs, expand_symtab_containing_pc)
2375         (lookup_symbol_via_quick_fns, find_quick_global_symbol_language)
2376         (basic_lookup_transparent_type_quick)
2377         (find_pc_sect_compunit_symtab, find_symbol_at_address)
2378         (find_line_symtab, global_symbol_searcher::expand_symtabs):
2379         Update.
2380         * symmisc.c (print_objfile_statistics, dump_objfile)
2381         (maintenance_expand_symtabs): Update.
2382         * symfile.c (symbol_file_add_with_addrs)
2383         (expand_symtabs_matching, map_symbol_filenames): Update.
2384         * symfile-debug.c (objfile::has_partial_symbols)
2385         (objfile::find_last_source_symtab)
2386         (objfile::forget_cached_source_info)
2387         (objfile::map_symtabs_matching_filename, objfile::lookup_symbol)
2388         (objfile::print_stats, objfile::dump)
2389         (objfile::expand_symtabs_for_function)
2390         (objfile::expand_all_symtabs)
2391         (objfile::expand_symtabs_with_fullname)
2392         (objfile::map_matching_symbols)
2393         (objfile::expand_symtabs_matching)
2394         (objfile::find_pc_sect_compunit_symtab)
2395         (objfile::map_symbol_filenames)
2396         (objfile::find_compunit_symtab_by_address)
2397         (objfile::lookup_global_symbol_language): New methods.
2398         (debug_sym_quick_functions): Remove.
2399         (debug_sym_fns, install_symfile_debug_logging): Update.
2400         * source.c (forget_cached_source_info_for_objfile)
2401         (select_source_symtab): Update.
2402         * objfiles.h (struct objfile): Add methods corresponding to
2403         quick_symbol_functions.
2404         * objfiles.c (objfile::has_partial_symbols): Move to
2405         symfile-debug.c.
2406         * linespec.c (iterate_over_all_matching_symtabs): Update.
2407         * cp-support.c (add_symbol_overload_list_qualified): Update.
2408         * ada-lang.c (add_nonlocal_symbols): Update.
2409
2410 2021-03-20  Tom Tromey  <tom@tromey.com>
2411
2412         * objfiles.h (struct objfile) <has_partial_symbols>: Return bool.
2413         * symfile.h (struct quick_symbol_functions) <has_symbols>: Return
2414         bool.
2415         * symfile-debug.c (debug_qf_has_symbols): Return bool.
2416         * psymtab.c (psym_has_symbols): Return bool.
2417         * objfiles.c (objfile::has_partial_symbols): Return bool.
2418         * dwarf2/read.c (dw2_has_symbols): Return bool.
2419
2420 2021-03-20  Tom Tromey  <tom@tromey.com>
2421
2422         * symfile.c (read_symbols): Update.
2423         * objfiles.h (struct objfile) <has_partial_symbols>: New method.
2424         (objfile_has_partial_symbols): Don't declare.
2425         * objfiles.c (objfile::has_partial_symbols): Rename from
2426         objfile_has_partial_symbols.
2427         (objfile_has_symbols, have_partial_symbols): Update.
2428         * elfread.c (elf_symfile_read): Update.
2429         * dwarf2/read.c (dwarf2_has_info): Update.
2430         * coffread.c (coff_symfile_read): Update.
2431
2432 2021-03-20  Tom Tromey  <tom@tromey.com>
2433
2434         * coffread.c: Include dwarf2/public.h.
2435         * dwarf2/frame.c: Include dwarf2/public.h.
2436         * dwarf2/index-write.h: Include dwarf2/public.h, not symfile.h.
2437         * dwarf2/public.h: New file.
2438         * dwarf2/read.c: Include dwarf2/public.h.
2439         * elfread.c: Include dwarf2/public.h.
2440         * machoread.c: Include dwarf2/public.h.
2441         * symfile.h (dwarf2_has_info, enum dw_index_kind)
2442         (dwarf2_initialize_objfile, dwarf2_build_psymtabs)
2443         (dwarf2_build_frame_info): Move to dwarf2/public.h.
2444         * xcoffread.c: Include dwarf2/public.h.
2445
2446 2021-03-20  Tom Tromey  <tom@tromey.com>
2447
2448         * symfile.h (enum dwarf2_section_enum)
2449         (dwarf2_get_section_info): Move to dwarf2/read.h.
2450         * dwarf2/read.h (enum dwarf2_section_enum)
2451         (dwarf2_get_section_info): Move from symfile.h.
2452
2453 2021-03-19  Pedro Alves  <pedro@palves.net>
2454
2455         * thread.c (any_thread_of_inferior): Check if there's a selected
2456         thread before calling inferior_thread().
2457
2458 2021-03-18  Tom Tromey  <tromey@adacore.com>
2459
2460         * dwarf2/stringify.c (dwarf_unit_type_name): New function.  Use
2461         get_DW_UT_name.
2462         * dwarf2/stringify.h (dwarf_unit_type_name): Declare.
2463         * dwarf2/comp-unit.c (dwarf_unit_type_name): Remove.
2464
2465 2021-03-18  Andrew Burgess  <andrew.burgess@embecosm.com>
2466
2467         * python/py-param.c (get_set_value): Update header comment.
2468
2469 2021-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2470
2471         * infrun.c (check_multi_target_resumption): Remove argument to
2472         all_non_exited_inferiors.
2473
2474 2021-03-16  Christian Biesinger  <cbiesinger@google.com>
2475
2476         * windows-nat.c (windows_init_thread_list): Add message to
2477         debug log.
2478
2479 2021-03-16  Andrew Burgess  <andrew.burgess@embecosm.com>
2480
2481         * python/py-framefilter.c (py_print_frame): Use PyInt_Check as
2482         well as PyLong_Check for Python 2.
2483
2484 2021-03-15  Tom Tromey  <tromey@adacore.com>
2485
2486         PR build/27579:
2487         * rust-exp.y (maker_map): Use gdb::hash_enum.
2488         * stap-probe.c (stap_maker_map): Use gdb::hash_enum.
2489
2490 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
2491
2492         * dwarf2/read.c (create_debug_type_hash_table): Remove colon at
2493         end of debug print.
2494
2495 2021-03-15  Simon Marchi  <simon.marchi@polymtl.ca>
2496
2497         * dwarf2/read.c (dw2_get_file_names_reader): Remove info_ptr
2498         parameter, adjust caller.
2499
2500 2021-03-15  Tom Tromey  <tromey@adacore.com>
2501
2502         * ada-exp.y (simple_exp): Always push a result for unary '+'.
2503
2504 2021-03-15  Tom Tromey  <tromey@adacore.com>
2505
2506         * ada-lang.c (ada_unop_ind_operation::evaluate): Call
2507         ada_ensure_varsize_limit.
2508
2509 2021-03-15  Tom Tromey  <tromey@adacore.com>
2510
2511         * ada-lang.c (numeric_type_p, integer_type_p): Return true for
2512         fixed-point.
2513         * ada-exp.y (maybe_overload): New function.
2514         (ada_wrap_overload): New function.
2515         (ada_un_wrap2, ada_wrap2, ada_wrap_op): Use maybe_overload.
2516         (exp1, simple_exp, relation, and_exp, and_then_exp, or_exp)
2517         (or_else_exp, xor_exp, primary): Update.
2518
2519 2021-03-15  Tom Tromey  <tromey@adacore.com>
2520
2521         PR ada/27545:
2522         * ada-lang.c (ada_var_value_operation::evaluate): Use recursive
2523         call for tagged type.
2524
2525 2021-03-15  Tom Tromey  <tromey@adacore.com>
2526
2527         * ada-exp.y (exp1): Handle resolution of the right hand side of an
2528         assignment.
2529
2530 2021-03-15  Tom Tromey  <tromey@adacore.com>
2531
2532         * ada-lang.c (ada_aggregate_operation::assign_aggregate): Return
2533         container.
2534         (ada_assign_operation::evaluate): Update.
2535         * ada-exp.h (class ada_aggregate_operation) <assign_aggregate>:
2536         Change return type.
2537
2538 2021-03-15  Felix Willgerodt  <felix.willgerodt@intel.com>
2539
2540         * i386-tdep.c (i386_floatformat_for_type): Add COMPLEX*32 and REAL*16.
2541
2542 2021-03-15  Andrew Burgess  <andrew.burgess@embecosm.com>
2543
2544         * python/python.c (gdbpy_source_objfile_script): Use
2545         make_scoped_restore to restore gdbpy_current_objfile.
2546         (gdbpy_execute_objfile_script): Likewise.
2547
2548 2021-03-14  Tom Tromey  <tom@tromey.com>
2549
2550         * dwarf2/read.c (read_attribute_value): Use cu_header
2551         consistently.
2552
2553 2021-03-14  Tom Tromey  <tom@tromey.com>
2554
2555         * dwarf2/read.c (struct die_reader_specs) <abfd>: Fix formatting.
2556         (peek_die_abbrev): Use reader.abfd.
2557
2558 2021-03-14  Tom Tromey  <tom@tromey.com>
2559
2560         * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
2561         m_header_read_in.
2562
2563 2021-03-13  Tom Tromey  <tom@tromey.com>
2564
2565         * dwarf2/read.c (struct partial_die_info): Update.
2566         (peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
2567         (load_partial_dies, partial_die_info::partial_die_info): Update.
2568         * dwarf2/abbrev.h (lookup_abbrev): Constify.
2569
2570 2021-03-13  Tom Tromey  <tom@tromey.com>
2571
2572         * dwarf2/abbrev.c (abbrev_table::read): Remove Irix 6 workaround.
2573
2574 2021-03-12  Christian Biesinger  <cbiesinger@google.com>
2575
2576         PR threads/27239
2577         * cp-support.c: Use scoped_segv_handler_restore.
2578         * event-top.c (thread_local_segv_handler): Made static.
2579         (scoped_segv_handler_restore::scoped_segv_handler_restore):
2580         New function.
2581         (scoped_segv_handler_restore::~scoped_segv_handler_restore): New
2582         function.
2583         * event-top.h (class scoped_segv_handler_restore): New class.
2584         (thread_local_segv_handler): Removed.
2585
2586 2021-03-10  Tom Tromey  <tromey@adacore.com>
2587
2588         * parser-defs.h (parser_state): Change completion to bool.
2589         <parse_completion>: Likewise.
2590         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
2591         (ada_resolve_variable, ada_resolve_function): Update.
2592         * ada-lang.c (ada_find_operator_symbol): Change
2593         parse_completion to bool.
2594         (ada_resolve_funcall, ada_resolve_variable)
2595         (ada_resolve_function): Likewise.
2596
2597 2021-03-09  Tom Tromey  <tromey@adacore.com>
2598
2599         * eval.c (operation::evaluate_funcall): Use function formal
2600         parameter types when evaluating.
2601
2602 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2603
2604         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <owner_to_string>:
2605         Updated fields names flag_objfile_owned to m_flag_objfile_owned,
2606         and owner to m_owner.
2607
2608 2021-03-09  Felix Willgerodt  <felix.willgerodt@intel.com>
2609
2610         * f-exp.h (eval_op_f_loc): Declare.
2611         (expr::fortran_loc_operation): New typedef.
2612         * f-exp.y (exp): Handle UNOP_FORTRAN_LOC after parsing an
2613         UNOP_INTRINSIC.
2614         (f77_keywords): Add LOC keyword.
2615         * f-lang.c (eval_op_f_loc): New function.
2616         * std-operator.def (UNOP_FORTRAN_LOC): New operator.
2617
2618 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2619
2620         * f-exp.h (eval_op_f_array_shape): Declare.
2621         (fortran_array_shape_operation): New type.
2622         * f-exp.y (exp): Handle UNOP_FORTRAN_SHAPE after parsing
2623         UNOP_INTRINSIC.
2624         (f77_keywords): Add "shape" keyword.
2625         * f-lang.c (fortran_array_shape): New function.
2626         (eval_op_f_array_shape): New function.
2627         * std-operator.def (UNOP_FORTRAN_SHAPE): New operator.
2628
2629 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2630
2631         * f-exp.y (eval_op_f_array_size): Declare 1 and 2 argument forms
2632         of this function.
2633         (expr::fortran_array_size_1arg): New type.
2634         (expr::fortran_array_size_2arg): Likewise.
2635         * f-exp.y (exp): Handle FORTRAN_ARRAY_SIZE after parsing
2636         UNOP_OR_BINOP_INTRINSIC.
2637         (f77_keywords): Add "size" keyword.
2638         * f-lang.c (fortran_array_size): New function.
2639         (eval_op_f_array_size): New function, has a 1 arg and 2 arg form.
2640         * std-operator.def (FORTRAN_ARRAY_SIZE): New operator.
2641
2642 2021-03-09  Andrew Burgess  <andrew.burgess@embecosm.com>
2643
2644         * f-exp.h (eval_op_f_rank): Declare.
2645         (expr::fortran_rank_operation): New typedef.
2646         * f-exp.y (exp): Handle UNOP_FORTRAN_RANK after parsing an
2647         UNOP_INTRINSIC.
2648         (f77_keywords): Add "rank" keyword.
2649         * f-lang.c (eval_op_f_rank): New function.
2650         * std-operator.def (UNOP_FORTRAN_RANK): New operator.
2651
2652 2021-03-08  Tom Tromey  <tom@tromey.com>
2653
2654         * printcmd.c (set_command): Remove null check.
2655         * value.c (init_if_undefined_command): Remove null check.
2656
2657 2021-03-08  Tom Tromey  <tom@tromey.com>
2658
2659         * parse.c (parser_state::push_symbol, parser_state::push_dollar):
2660         Update.
2661         * p-exp.y (variable): Update.
2662         * go-exp.y (variable): Update.
2663         * expprint.c (dump_for_expression): Use bound_minimal_symbol.
2664         Remove overload for objfile.
2665         * expop.h (eval_op_var_msym_value): Use bound_minimal_symbol
2666         parameter.
2667         (check_objfile): Likewise.
2668         (dump_for_expression): Likewise.  Remove overload for objfile.
2669         (class var_msym_value_operation): Use bound_minimal_symbol.
2670         * eval.c (eval_op_var_msym_value): Use bound_minimal_symbol
2671         parameter.
2672         (var_msym_value_operation::evaluate_for_address)
2673         (var_msym_value_operation::evaluate_for_sizeof)
2674         (var_msym_value_operation::evaluate_for_cast): Update.
2675         * d-exp.y (PrimaryExpression): Update.
2676         * c-exp.y (variable): Update.
2677         * ax-gdb.c (var_msym_value_operation::do_generate_ax): Update.
2678         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
2679         Update.
2680         * ada-exp.y (write_var_or_type): Update.
2681
2682 2021-03-08  Tom Tromey  <tom@tromey.com>
2683
2684         * parser-defs.h (exp_uses_objfile): Return bool.
2685         * parse.c (exp_uses_objfile): Return bool.
2686
2687 2021-03-08  Tom Tromey  <tom@tromey.com>
2688
2689         * value.h (eval_skip_value): Don't declare.
2690         * opencl-lang.c (eval_opencl_assign): Update.
2691         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): Update.
2692         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
2693         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx): Remove.
2694         * expression.h (enum noside) <EVAL_SKIP>: Remove.
2695         * expop.h (typeof_operation::evaluate)
2696         (decltype_operation::evaluate, unop_addr_operation::evaluate)
2697         (unop_sizeof_operation::evaluate, assign_operation::evaluate)
2698         (cxx_cast_operation::evaluate): Update.
2699         * eval.c (eval_skip_value): Remove.
2700         (eval_op_scope, eval_op_var_entry_value)
2701         (eval_op_func_static_var, eval_op_string, eval_op_objc_selector)
2702         (eval_op_concat, eval_op_ternop, eval_op_structop_struct)
2703         (eval_op_structop_ptr, eval_op_member, eval_op_add, eval_op_sub)
2704         (eval_op_binary, eval_op_subscript, eval_op_equal)
2705         (eval_op_notequal, eval_op_less, eval_op_gtr, eval_op_geq)
2706         (eval_op_leq, eval_op_repeat, eval_op_plus, eval_op_neg)
2707         (eval_op_complement, eval_op_lognot, eval_op_ind)
2708         (eval_op_memval, eval_op_preinc, eval_op_predec)
2709         (eval_op_postinc, eval_op_postdec, eval_op_type)
2710         (eval_binop_assign_modify, eval_op_objc_msgcall)
2711         (eval_multi_subscript, logical_and_operation::evaluate)
2712         (logical_or_operation::evaluate, array_operation::evaluate)
2713         (operation::evaluate_for_cast)
2714         (var_msym_value_operation::evaluate_for_cast)
2715         (var_value_operation::evaluate_for_cast): Update.
2716         * c-lang.c (c_string_operation::evaluate): Update.
2717         * c-exp.h (objc_nsstring_operation::evaluate)
2718         (objc_selector_operation::evaluate): Update.
2719         * ada-lang.c (ada_assign_operation::evaluate)
2720         (eval_ternop_in_range, ada_unop_neg, ada_unop_in_range)
2721         (ada_atr_size): Update.
2722
2723 2021-03-08  Tom Tromey  <tom@tromey.com>
2724
2725         * eval.c: Merge "namespace" scopes.
2726
2727 2021-03-08  Tom Tromey  <tom@tromey.com>
2728
2729         * parser-defs.h (struct expr_builder) <expr_builder>: Inline.
2730         <release>: Inline.
2731         * parse.c (expr_builder::expr_builder, expr_builder::release):
2732         Remove.
2733
2734 2021-03-08  Tom Tromey  <tom@tromey.com>
2735
2736         * parse.c (expression::expression, expression::~expression):
2737         Remove.
2738         * expression.h (struct expression): Inline constructor.  Remove
2739         destructor.
2740
2741 2021-03-08  Tom Tromey  <tom@tromey.com>
2742
2743         * std-operator.def (BINOP_END): Remove.
2744         * p-exp.y (tokentab3, tokentab2): Use OP_NULL, not BINOP_END.
2745         * go-exp.y (tokentab2): Use OP_NULL, not BINOP_END.
2746         * f-exp.y (dot_ops, f77_keywords): Use OP_NULL, not BINOP_END.
2747         * d-exp.y (tokentab2, ident_tokens): Use OP_NULL, not BINOP_END.
2748         * c-exp.y (tokentab3, tokentab2, ident_tokens): Use OP_NULL, not
2749         BINOP_END.
2750
2751 2021-03-08  Tom Tromey  <tom@tromey.com>
2752
2753         * expression.h (enum exp_opcode) <OP_UNUSED_LAST>: Remove.
2754
2755 2021-03-08  Tom Tromey  <tom@tromey.com>
2756
2757         * std-operator.def (OP_EXTENDED0): Remove.
2758
2759 2021-03-08  Tom Tromey  <tom@tromey.com>
2760
2761         * std-operator.def (OP_NAME, OP_ATR_IMAGE, OP_ATR_MODULUS)
2762         (OP_OTHERS, OP_CHOICES, OP_POSITIONAL, OP_DISCRETE_RANGE):
2763         Remove.
2764
2765 2021-03-08  Tom Tromey  <tom@tromey.com>
2766
2767         * std-operator.def (UNOP_CAP, UNOP_CHR, UNOP_ORD, UNOP_FLOAT)
2768         (UNOP_MAX, UNOP_MIN, UNOP_ODD, UNOP_TRUNC, OP_M2_STRING): Remove.
2769
2770 2021-03-08  Tom Tromey  <tom@tromey.com>
2771
2772         * std-operator.def (OP_ATR_MIN, OP_ATR_MAX): Remove.
2773         * ada-lang.c (ada_binop_minmax): Update.
2774         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
2775         Use BINOP_MIN and BINOP_MAX.
2776
2777 2021-03-08  Tom Tromey  <tom@tromey.com>
2778
2779         * value.h (evaluate_subexp_with_coercion): Don't declare.
2780         * parse.c (exp_descriptor_standard): Remove.
2781         (expr_builder::expr_builder, expr_builder::release): Update.
2782         (expression::expression): Remove size_t parameter.
2783         (expression::~expression): Simplify.
2784         (expression::resize): Remove.
2785         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
2786         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
2787         (write_exp_elt_longcst, write_exp_elt_floatcst)
2788         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
2789         (write_exp_string_vector, write_exp_bitstring): Remove.
2790         * p-lang.h (class pascal_language) <opcode_print_table,
2791         op_print_tab>: Remove.
2792         * p-lang.c (pascal_language::op_print_tab): Remove.
2793         * opencl-lang.c (class opencl_language) <opcode_print_table>:
2794         Remove.
2795         * objc-lang.c (objc_op_print_tab): Remove.
2796         (class objc_language) <opcode_print_table>: Remove.
2797         * m2-lang.h (class m2_language) <opcode_print_table,
2798         op_print_tab>: Remove.
2799         * m2-lang.c (m2_language::op_print_tab): Remove.
2800         * language.h (struct language_defn) <post_parser, expression_ops,
2801         opcode_print_table>: Remove.
2802         * language.c (language_defn::expression_ops)
2803         (auto_or_unknown_language::opcode_print_table): Remove.
2804         * go-lang.h (class go_language) <opcode_print_table,
2805         op_print_tab>: Remove.
2806         * go-lang.c (go_language::op_print_tab): Remove.
2807         * f-lang.h (class f_language) <opcode_print_table>: Remove
2808         <op_print_tab>: Remove.
2809         * f-lang.c (f_language::op_print_tab): Remove.
2810         * expression.h (union exp_element): Remove.
2811         (struct expression): Remove size_t parameter from constructor.
2812         <resize>: Remove.
2813         <first_opcode>: Update.
2814         <nelts, elts>: Remove.
2815         (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): Remove.
2816         (evaluate_subexp_standard, print_expression, op_string)
2817         (dump_raw_expression): Don't declare.
2818         * expprint.c (print_expression, print_subexp)
2819         (print_subexp_funcall, print_subexp_standard, op_string)
2820         (dump_raw_expression, dump_subexp, dump_subexp_body)
2821         (dump_subexp_body_funcall, dump_subexp_body_standard): Remove.
2822         (dump_prefix_expression): Update.
2823         * eval.c (evaluate_subexp): Remove.
2824         (evaluate_expression, evaluate_type): Update.
2825         (evaluate_subexpression_type): Remove.
2826         (fetch_subexp_value): Remove "pc" parameter.  Update.
2827         (extract_field_op, evaluate_struct_tuple, evaluate_funcall)
2828         (evaluate_subexp_standard, evaluate_subexp_for_address)
2829         (evaluate_subexp_with_coercion, evaluate_subexp_for_sizeof)
2830         (evaluate_subexp_for_cast): Remove.
2831         (parse_and_eval_type): Update.
2832         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
2833         * d-lang.c (d_op_print_tab): Remove.
2834         (class d_language) <opcode_print_table>: Remove.
2835         * c-lang.h (c_op_print_tab): Don't declare.
2836         * c-lang.c (c_op_print_tab): Remove.
2837         (class c_language, class cplus_language, class asm_language, class
2838         minimal_language) <opcode_print_table>: Remove.
2839         * breakpoint.c (update_watchpoint, watchpoint_check)
2840         (watchpoint_exp_is_const, watch_command_1): Update.
2841         * ax-gdb.h (union exp_element): Don't declare.
2842         * ax-gdb.c (const_var_ref, const_expr, maybe_const_expr)
2843         (gen_repeat, gen_sizeof, gen_expr_for_cast, gen_expr)
2844         (gen_expr_binop_rest): Remove.
2845         (gen_trace_for_expr, gen_eval_for_expr, gen_printf): Update.
2846         * ada-lang.c (ada_op_print_tab): Remove.
2847         (class ada_language) <post_parser, opcode_print_table>: Remove.
2848
2849 2021-03-08  Tom Tromey  <tom@tromey.com>
2850
2851         * go-lang.c (go_language::expression_ops): Don't declare.
2852         * go-lang.h (class go_language) <expression_ops>: Remove.
2853         * opencl-lang.c (evaluate_subexp_opencl, exp_descriptor_opencl):
2854         Remove.
2855         (class opencl_language) <expression_ops>: Remove.
2856         * d-lang.c (class d_language) <expression_ops>: Remove.
2857         * c-lang.h (evaluate_subexp_c, exp_descriptor_c): Don't declare.
2858         * c-lang.c (evaluate_subexp_c, exp_descriptor_c): Remove.
2859         (class c_language, class cplus_language, class asm_language)
2860         (class minimal_language) <expression_ops>: Remove.
2861
2862 2021-03-08  Tom Tromey  <tom@tromey.com>
2863
2864         * ada-lang.c (resolve_subexp, replace_operator_with_call)
2865         (evaluate_subexp_type, assign_aggregate)
2866         (aggregate_assign_positional, aggregate_assign_from_choices)
2867         (aggregate_assign_others, ada_evaluate_subexp_for_cast)
2868         (ada_evaluate_subexp, ADA_OPERATORS, ada_operator_length)
2869         (ada_operator_check, ada_forward_operator_length)
2870         (ada_dump_subexp_body, ada_print_subexp, ada_exp_descriptor):
2871         Remove.
2872         (post_parser): Update.
2873         (class ada_language) <expresssion_ops>: Remove.
2874
2875 2021-03-08  Tom Tromey  <tom@tromey.com>
2876
2877         * m2-lang.h (class m2_language) <expresssion_ops,
2878         exp_descriptor_modula2>: Remove.
2879         * m2-lang.c (evaluate_subexp_modula2)
2880         (m2_language::exp_descriptor_modula2): Remove.
2881
2882 2021-03-08  Tom Tromey  <tom@tromey.com>
2883
2884         * f-lang.h (class f_language) <expresssion_ops>: Remove.
2885         <exp_descriptor_tab>: Remove.
2886         * f-lang.c (fortran_value_subarray, evaluate_subexp_f)
2887         (operator_length_f, print_unop_subexp_f, print_binop_subexp_f)
2888         (print_subexp_f, dump_subexp_body_f, operator_check_f)
2889         (f_language::exp_descriptor_tab, fortran_prepare_argument):
2890         Remove.
2891
2892 2021-03-08  Tom Tromey  <tom@tromey.com>
2893
2894         * rust-lang.h (class rust_language) <expression_ops,
2895         exp_descriptor_tab>: Remove.
2896         * rust-lang.c (rust_evaluate_funcall): Remove.
2897         (rust_range, rust_subscript, eval_op_rust_complement): Don't use
2898         EVAL_SKIP.
2899         (rust_evaluate_subexp): Remove.
2900         (rust_aggregate_operation::evaluate): Don't use EVAL_SKIP.
2901         (rust_operator_length, rust_dump_subexp_body, rust_print_subexp)
2902         (rust_operator_check, rust_language::exp_descriptor_tab): Remove.
2903
2904 2021-03-08  Tom Tromey  <tom@tromey.com>
2905
2906         * ada-exp.y: Create operations.
2907         (empty_stoken): Remove.
2908         (ada_pop, ada_wrap, ada_addrof, ada_un_wrap2, ada_wrap2)
2909         (ada_wrap_op, ada_wrap3, ada_funcall): New functions.
2910         (components): New global.
2911         (push_component, choice_component, pop_component, pop_components):
2912         New functions.
2913         (associations): New global
2914         (push_association, pop_association, pop_associations): New
2915         functions.
2916         (ada_parse): Update.
2917         (write_var_from_sym, write_int): Create operations.
2918         (write_exp_op_with_string): Remove.
2919         (write_object_renaming, write_selectors, write_ambiguous_var)
2920         (write_var_or_type, write_name_assoc): Create operations.
2921         * ada-lang.h (ada_index_type): Declare.
2922         * ada-lang.c (ada_index_type): No longer static.
2923
2924 2021-03-08  Tom Tromey  <tom@tromey.com>
2925
2926         * f-exp.y: Create operations.
2927         (f_language::parser): Update.
2928
2929 2021-03-08  Tom Tromey  <tom@tromey.com>
2930
2931         * m2-exp.y: Create operations.
2932         (m2_language::parser): Update.
2933
2934 2021-03-08  Tom Tromey  <tom@tromey.com>
2935
2936         * p-exp.y: Create operations.
2937         (pascal_language::parser): Update.
2938
2939 2021-03-08  Tom Tromey  <tom@tromey.com>
2940
2941         * d-exp.y: Create operations.
2942         (d_parse): Update.
2943
2944 2021-03-08  Tom Tromey  <tom@tromey.com>
2945
2946         * go-exp.y: Create operations.
2947         (go_language::parser): Update.
2948
2949 2021-03-08  Tom Tromey  <tom@tromey.com>
2950
2951         * objc-lang.c (end_msglist): Create operations.
2952         * c-exp.y: Change parser to create operations.
2953         (write_destructor_name): Remove.
2954         (c_parse): Update.
2955
2956 2021-03-08  Tom Tromey  <tom@tromey.com>
2957
2958         * rust-exp.y: Create operations.
2959         (rust_parser::convert_params_to_expression): Change return type.
2960         (binop_maker_ftype): New typedef.
2961         (maker_map): New global.
2962         (rust_parser::convert_ast_to_expression): Change return type.
2963         (rust_language::parser): Update.
2964         (_initialize_rust_exp): Initialize maker_map.
2965
2966 2021-03-08  Tom Tromey  <tom@tromey.com>
2967
2968         * stap-probe.c (binop_maker_ftype): New typedef.
2969         (stap_maker_map): New global.
2970         (stap_make_binop): New function.
2971         (stap_parse_register_operand): Return operation_up.
2972         (stap_parse_single_operand, stap_parse_argument_conditionally)
2973         (stap_parse_argument_1): Likewise.
2974         (stap_parse_argument): Create operations.
2975         (stap_probe::parse_arguments): Update.
2976         (_initialize_stap_probe): Initialize stap_maker_map.
2977         * ppc-linux-tdep.c (ppc_stap_parse_special_token): Change return
2978         type.
2979         * i386-tdep.h (i386_stap_parse_special_token): Change return
2980         type.
2981         * i386-tdep.c (i386_stap_parse_special_token_triplet)
2982         (i386_stap_parse_special_token_three_arg_disp)
2983         (i386_stap_parse_special_token): Change return type.
2984         * gdbarch.sh (stap_parse_special_token): Change return type.
2985         * gdbarch.c: Rebuild.
2986         * gdbarch.h: Rebuild.
2987         * arm-linux-tdep.c (arm_stap_parse_special_token): Change return
2988         type.
2989         * aarch64-linux-tdep.c (aarch64_stap_parse_special_token): Change
2990         return type.
2991
2992 2021-03-08  Tom Tromey  <tom@tromey.com>
2993
2994         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
2995         * gdbarch.h: Rebuild.
2996         * gdbarch.c: Rebuild.
2997         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
2998         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
2999         return type.
3000         (amd64_dtrace_parse_probe_argument): Update.
3001
3002 2021-03-08  Tom Tromey  <tom@tromey.com>
3003
3004         * parser-defs.h (struct parser_state) <push, push_new,
3005         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
3006         wrap2>: New methods.
3007         <m_operations>: New member.
3008         * parse.c (parser_state::push_c_string)
3009         (parser_state::push_symbol, parser_state::push_dollar): New
3010         methods.
3011
3012 2021-03-08  Tom Tromey  <tom@tromey.com>
3013
3014         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
3015         New member.
3016         (struct parser_state) <mark_struct_expression>: New method.
3017         * parse.c (parser_state::mark_struct_expression): Update assert.
3018         (parser_state::mark_struct_expression): New method.
3019         (parser_state::mark_completion_tag): Update assert.
3020         (parse_expression_for_completion): Handle expout_last_op.
3021
3022 2021-03-08  Tom Tromey  <tom@tromey.com>
3023
3024         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
3025         now in superclass.
3026         * value.h (fetch_subexp_value): Add "op" parameter.
3027         * value.c (init_if_undefined_command): Update.
3028         * tracepoint.c (validate_actionline, encode_actions_1): Update.
3029         * stap-probe.c (stap_probe::compile_to_ax): Update.
3030         * printcmd.c (set_command): Update.
3031         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
3032         Update.
3033         * parser-defs.h (struct expr_builder) <set_operation>: New
3034         method.
3035         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
3036         * expression.h (struct expression) <first_opcode>: Update.
3037         <op>: New member.
3038         * expprint.c (dump_raw_expression, dump_prefix_expression):
3039         Update.
3040         * expop.h (class var_value_operation) <get_symbol>: New method.
3041         (class register_operation) <get_name>: New method.
3042         (class equal_operation): No longer a typedef, now a subclass.
3043         (class unop_memval_operation) <get_type>: New method.
3044         (class assign_operation) <get_lhs>: New method.
3045         (class unop_cast_operation) <get_type>: New method.
3046         * eval.c (evaluate_expression, evaluate_type)
3047         (evaluate_subexpression_type): Update.
3048         (fetch_subexp_value): Add "op" parameter.
3049         (parse_and_eval_type): Update.
3050         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
3051         * breakpoint.c (update_watchpoint, watchpoint_check)
3052         (watchpoint_exp_is_const, watch_command_1): Update.
3053         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
3054         Update.
3055
3056 2021-03-08  Tom Tromey  <tom@tromey.com>
3057
3058         * ada-lang.c (ada_value_binop): Do not use op_string.
3059
3060 2021-03-08  Tom Tromey  <tom@tromey.com>
3061
3062         * expprint.c (dump_for_expression): New overload.
3063         * expop.h (check_objfile, dump_for_expression): Declare new
3064         overloads.
3065         * ada-lang.c (check_objfile): New overload.
3066         (assign_component, ada_aggregate_component::uses_objfile)
3067         (ada_aggregate_component::dump, ada_aggregate_component::assign)
3068         (ada_aggregate_component::assign_aggregate)
3069         (ada_positional_component::uses_objfile)
3070         (ada_positional_component::dump, ada_positional_component::assign)
3071         (ada_discrete_range_association::uses_objfile)
3072         (ada_discrete_range_association::dump)
3073         (ada_discrete_range_association::assign)
3074         (ada_name_association::uses_objfile, ada_name_association::dump)
3075         (ada_name_association::assign)
3076         (ada_choices_component::uses_objfile, ada_choices_component::dump)
3077         (ada_choices_component::assign)
3078         (ada_others_component::uses_objfile, ada_others_component::dump)
3079         (ada_others_component::assign, ada_assign_operation::evaluate):
3080         New methods.
3081         * ada-exp.h (ada_string_operation) <get_name>: New method.
3082         (class ada_assign_operation): New.
3083         (class ada_component): New.
3084         (ada_component_up): New typedef.
3085         (class ada_aggregate_operation, class ada_aggregate_component)
3086         (class ada_positional_component, class ada_others_component)
3087         (class ada_association): New.
3088         (ada_association_up): New typedef.
3089         (class ada_choices_component)
3090         (class ada_discrete_range_association)
3091         (class ada_name_association): New.
3092
3093 2021-03-08  Tom Tromey  <tom@tromey.com>
3094
3095         * ada-lang.c (ada_var_value_operation::resolve)
3096         (ada_funcall_operation::resolve)
3097         (ada_ternop_slice_operation::resolve): New methods.
3098         * ada-exp.h (struct ada_resolvable): New.
3099         (class ada_var_value_operation): Derive from ada_resolvable.
3100         <get_block, resolve>: New methods.
3101         (class ada_funcall_operation): Derive from ada_resolvable.
3102         <resolve>: New method.
3103         (class ada_ternop_slice_operation): Derive from ada_resolvable.
3104         <resolve>: New method.
3105
3106 2021-03-08  Tom Tromey  <tom@tromey.com>
3107
3108         * ada-lang.c (ada_funcall_operation::evaluate): New method.
3109         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
3110         method.
3111         (class ada_funcall_operation): New.
3112
3113 2021-03-08  Tom Tromey  <tom@tromey.com>
3114
3115         * ada-lang.c (ada_structop_operation::evaluate): New method.
3116         * ada-exp.h (class ada_structop_operation): New.
3117
3118 2021-03-08  Tom Tromey  <tom@tromey.com>
3119
3120         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
3121         * ada-exp.h (class ada_unop_ind_operation): New.
3122
3123 2021-03-08  Tom Tromey  <tom@tromey.com>
3124
3125         * ada-lang.c (ada_binop_exp): No longer static.
3126         * ada-exp.h (ada_binop_exp_operation): New typedef.
3127
3128 2021-03-08  Tom Tromey  <tom@tromey.com>
3129
3130         * ada-lang.c (ada_val_atr): No longer static.
3131         (ada_atr_val_operation::evaluate): New method.
3132         * ada-exp.h (class ada_atr_val_operation): New.
3133
3134 2021-03-08  Tom Tromey  <tom@tromey.com>
3135
3136         * ada-lang.c (ada_pos_atr): No longer static.
3137         * ada-exp.h (ada_pos_operation): New typedef.
3138
3139 2021-03-08  Tom Tromey  <tom@tromey.com>
3140
3141         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
3142         parameters.
3143         (ada_evaluate_subexp): Use it.
3144
3145 2021-03-08  Tom Tromey  <tom@tromey.com>
3146
3147         * ada-lang.c (ada_binop_minmax): No longer static.
3148         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
3149         New typedefs.
3150
3151 2021-03-08  Tom Tromey  <tom@tromey.com>
3152
3153         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
3154         New method.
3155         * ada-exp.h (class ada_var_msym_value_operation): New.
3156
3157 2021-03-08  Tom Tromey  <tom@tromey.com>
3158
3159         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
3160         (ada_var_value_operation::evaluate): New methods.
3161         * ada-exp.h (class ada_var_value_operation): New.
3162
3163 2021-03-08  Tom Tromey  <tom@tromey.com>
3164
3165         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
3166         * ada-exp.h (class ada_unop_atr_operation): New.
3167
3168 2021-03-08  Tom Tromey  <tom@tromey.com>
3169
3170         * ada-lang.c (ada_binop_in_bounds): No longer static.
3171         * ada-exp.h (class ada_binop_in_bounds_operation): New.
3172
3173 2021-03-08  Tom Tromey  <tom@tromey.com>
3174
3175         * ada-lang.c (ada_ternop_slice): No longer static.
3176         * ada-exp.h (class ada_ternop_slice_operation): New.
3177
3178 2021-03-08  Tom Tromey  <tom@tromey.com>
3179
3180         * ada-exp.h (ada_bitwise_operation): New template class.
3181         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
3182         (ada_bitwise_xor_operation): New typedefs.
3183
3184 2021-03-08  Tom Tromey  <tom@tromey.com>
3185
3186         * ada-lang.c (ada_equal_binop): No longer static.
3187         * ada-exp.h (class ada_binop_equal_operation): New.
3188
3189 2021-03-08  Tom Tromey  <tom@tromey.com>
3190
3191         * ada-lang.c (ada_mult_binop): No longer static.
3192         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
3193         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
3194
3195 2021-03-08  Tom Tromey  <tom@tromey.com>
3196
3197         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
3198         * ada-exp.h (class ada_binop_addsub_operation): New.
3199
3200 2021-03-08  Tom Tromey  <tom@tromey.com>
3201
3202         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
3203         (ada_resolve_variable): Declare.
3204         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
3205         (ada_resolve_variable): New functions.
3206         (resolve_subexp): Update.
3207
3208 2021-03-08  Tom Tromey  <tom@tromey.com>
3209
3210         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
3211         method.
3212         * c-exp.h (class opencl_ternop_cond_operation): New.
3213
3214 2021-03-08  Tom Tromey  <tom@tromey.com>
3215
3216         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
3217         method.
3218         * c-exp.h (class opencl_logical_binop_operation): New.
3219
3220 2021-03-08  Tom Tromey  <tom@tromey.com>
3221
3222         * opencl-lang.c (opencl_structop_operation::evaluate): New
3223         method.
3224         * c-exp.h (class opencl_structop_operation): New.
3225
3226 2021-03-08  Tom Tromey  <tom@tromey.com>
3227
3228         * opencl-lang.c (opencl_logical_not): No longer static.  Change
3229         parameters.
3230         (evaluate_subexp_opencl): Update.
3231         * c-exp.h (opencl_notequal_operation): New typedef.
3232
3233 2021-03-08  Tom Tromey  <tom@tromey.com>
3234
3235         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
3236         static.  Change parameters.
3237         (eval_opencl_assign): No longer static.  Add "op" parameter.
3238         (evaluate_subexp_opencl): Update.
3239         * c-exp.h (opencl_binop_operation): New template class.
3240         (opencl_assign_operation, opencl_equal_operation)
3241         (opencl_notequal_operation, opencl_less_operation)
3242         (opencl_gtr_operation, opencl_geq_operation)
3243         (opencl_leq_operation): New typedefs.
3244
3245 2021-03-08  Tom Tromey  <tom@tromey.com>
3246
3247         * opencl-lang.c (opencl_value_cast): No longer static.
3248         * c-exp.h (opencl_cast_type_operation): New typedef.
3249
3250 2021-03-08  Tom Tromey  <tom@tromey.com>
3251
3252         * f-exp.h (eval_op_f_allocated): Declare.
3253         (fortran_allocated_operation): New typedef.
3254         * f-lang.c (eval_op_f_allocated): No longer static.
3255
3256 2021-03-08  Tom Tromey  <tom@tromey.com>
3257
3258         * f-lang.c (eval_op_f_associated): New functions.
3259         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
3260         typedefs.
3261
3262 2021-03-08  Tom Tromey  <tom@tromey.com>
3263
3264         * f-lang.c (fortran_bound_1arg::evaluate)
3265         (fortran_bound_2arg::evaluate): New methods.
3266         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
3267         New.
3268
3269 2021-03-08  Tom Tromey  <tom@tromey.com>
3270
3271         * expop.h (class unop_addr_operation) <get_expression>: New
3272         method.
3273         * f-lang.c (fortran_undetermined::value_subarray)
3274         (fortran_undetermined::evaluate): New methods.
3275         (fortran_prepare_argument): New overload.
3276         * f-exp.h (class fortran_range_operation)
3277         (class fortran_undetermined): New classes.
3278
3279 2021-03-08  Tom Tromey  <tom@tromey.com>
3280
3281         * rust-lang.c (rust_structop::evaluate_funcall): New method.
3282         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
3283         method.
3284
3285 2021-03-08  Tom Tromey  <tom@tromey.com>
3286
3287         * expression.h (class operation) <evaluate_funcall>: New methods.
3288         * expop.h (class scope_operation) <evaluate_funcall>: New method.
3289         (class var_value_operation) <evaluate_funcall>: New method.
3290         (class structop_base_operation) <evaluate_funcall>: New method.
3291         (class var_msym_value_operation) <evaluate_funcall>: New method.
3292         (class structop_member_base): New class.
3293         (class structop_member_operation): Derive from
3294         structop_member_base.
3295         (class structop_mptr_operation): Derive from
3296         structop_member_base.
3297         (class funcall_operation): New class.
3298         * eval.c (operation::evaluate_funcall)
3299         (var_value_operation::evaluate_funcall)
3300         (scope_operation::evaluate_funcall)
3301         (structop_member_base::evaluate_funcall)
3302         (structop_base_operation::evaluate_funcall): New methods.
3303
3304 2021-03-08  Tom Tromey  <tom@tromey.com>
3305
3306         * expop.h (class array_operation): New.
3307         * eval.c (array_operation::evaluate_struct_tuple)
3308         (array_operation::evaluate): New methods.
3309
3310 2021-03-08  Tom Tromey  <tom@tromey.com>
3311
3312         * expop.h (class adl_func_operation): New.
3313         * eval.c (adl_func_operation::evaluate): New method.
3314
3315 2021-03-08  Tom Tromey  <tom@tromey.com>
3316
3317         * ada-lang.c (ada_unop_in_range): No longer static.
3318         * ada-exp.h (class ada_unop_range_operation): New.
3319
3320 2021-03-08  Tom Tromey  <tom@tromey.com>
3321
3322         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
3323         No longer static.
3324         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
3325         (ada_atr_size_operation, ada_abs_operation): New typedefs.
3326
3327 2021-03-08  Tom Tromey  <tom@tromey.com>
3328
3329         * expop.h (class logical_and_operation)
3330         (class logical_or_operation): New.
3331         * eval.c (logical_and_operation::evaluate)
3332         (logical_or_operation::evaluate): New methods.
3333         * ax-gdb.c (logical_and_operation::do_generate_ax)
3334         (logical_or_operation::do_generate_ax): New methods.
3335
3336 2021-03-08  Tom Tromey  <tom@tromey.com>
3337
3338         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
3339         static.
3340         * m2-exp.h: New file.
3341
3342 2021-03-08  Tom Tromey  <tom@tromey.com>
3343
3344         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
3345         * rust-exp.h (class rust_aggregate_operation): New.
3346
3347 2021-03-08  Tom Tromey  <tom@tromey.com>
3348
3349         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
3350         No longer static.
3351         * rust-exp.h (class rust_struct_anon): New.
3352         (class rust_structop): New.
3353
3354 2021-03-08  Tom Tromey  <tom@tromey.com>
3355
3356         * rust-lang.c (rust_range): No longer static.
3357         * rust-exp.h (class rust_range_operation): New.
3358
3359 2021-03-08  Tom Tromey  <tom@tromey.com>
3360
3361         * rust-lang.c (rust_subscript): No longer static.
3362         * rust-exp.h (class rust_subscript_operation): New.
3363
3364 2021-03-08  Tom Tromey  <tom@tromey.com>
3365
3366         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
3367         parameter.
3368         (rust_evaluate_subexp): Update.
3369         * rust-exp.h (class rust_unop_ind_operation): New.
3370
3371 2021-03-08  Tom Tromey  <tom@tromey.com>
3372
3373         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
3374         longer static.  Add "opcode" parameter.
3375         (rust_evaluate_subexp): Update.
3376         * rust-exp.h: New file.
3377
3378 2021-03-08  Tom Tromey  <tom@tromey.com>
3379
3380         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
3381         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
3382         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
3383         (evaluate_subexp_f): Update.
3384         * f-exp.h: New file.
3385
3386 2021-03-08  Tom Tromey  <tom@tromey.com>
3387
3388         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
3389         * ada-exp.h (class ada_ternop_range_operation): New.
3390
3391 2021-03-08  Tom Tromey  <tom@tromey.com>
3392
3393         * ada-lang.c (ada_qual_operation::evaluate): New method.
3394         * ada-exp.h (class ada_qual_operation): New.
3395
3396 2021-03-08  Tom Tromey  <tom@tromey.com>
3397
3398         * ada-lang.c (ada_string_operation::evaluate): New method.
3399         * ada-exp.h (class ada_string_operation): New.
3400
3401 2021-03-08  Tom Tromey  <tom@tromey.com>
3402
3403         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
3404         * ada-exp.h: New file.
3405
3406 2021-03-08  Tom Tromey  <tom@tromey.com>
3407
3408         * expop.h (class multi_subscript_operation): New.
3409         * eval.c (multi_subscript_operation::evaluate): New method.
3410
3411 2021-03-08  Tom Tromey  <tom@tromey.com>
3412
3413         * eval.c (objc_msgcall_operation::evaluate): New method.
3414         * c-exp.h (class objc_msgcall_operation): New.
3415
3416 2021-03-08  Tom Tromey  <tom@tromey.com>
3417
3418         * expop.h (class var_value_operation): New.
3419         * eval.c (var_value_operation::evaluate)
3420         (var_value_operation::evaluate_for_address)
3421         (var_value_operation::evaluate_with_coercion)
3422         (var_value_operation::evaluate_for_sizeof)
3423         (var_value_operation::evaluate_for_cast): New methods.
3424         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
3425
3426 2021-03-08  Tom Tromey  <tom@tromey.com>
3427
3428         * expop.h (cxx_cast_ftype): New typedef.
3429         (cxx_cast_operation): New template.
3430         (dynamic_cast_operation, reinterpret_cast_operation): New
3431         typedefs.
3432
3433 2021-03-08  Tom Tromey  <tom@tromey.com>
3434
3435         * expop.h (class unop_cast_type_operation): New.
3436         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
3437         method.
3438
3439 2021-03-08  Tom Tromey  <tom@tromey.com>
3440
3441         * expop.h (class unop_cast_operation): New.
3442         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
3443
3444 2021-03-08  Tom Tromey  <tom@tromey.com>
3445
3446         * expop.h (class assign_modify_operation): New.
3447         * eval.c (eval_binop_assign_modify): No longer static.
3448         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
3449
3450 2021-03-08  Tom Tromey  <tom@tromey.com>
3451
3452         * expop.h (class assign_operation): New.
3453         * ax-gdb.c (assign_operation::do_generate_ax): New method.
3454
3455 2021-03-08  Tom Tromey  <tom@tromey.com>
3456
3457         * expop.h (class type_instance_operation): New.
3458         * eval.c (type_instance_operation::evaluate): New method.
3459
3460 2021-03-08  Tom Tromey  <tom@tromey.com>
3461
3462         * expop.h (class op_this_operation): New.
3463         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
3464
3465 2021-03-08  Tom Tromey  <tom@tromey.com>
3466
3467         * expop.h (class unop_memval_operation)
3468         (class unop_memval_type_operation): New.
3469         * eval.c (eval_op_memval): No longer static.
3470         (unop_memval_operation::evaluate_for_address)
3471         (unop_memval_type_operation::evaluate_for_address)
3472         (unop_memval_operation::evaluate_for_sizeof)
3473         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
3474         * ax-gdb.c (unop_memval_operation::do_generate_ax)
3475         (unop_memval_type_operation::do_generate_ax): New methods.
3476
3477 2021-03-08  Tom Tromey  <tom@tromey.com>
3478
3479         * expop.h (class unop_alignof_operation): New.
3480         * eval.c (eval_op_alignof): No longer static.
3481
3482 2021-03-08  Tom Tromey  <tom@tromey.com>
3483
3484         * expop.h (class unop_sizeof_operation): New.
3485         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
3486
3487 2021-03-08  Tom Tromey  <tom@tromey.com>
3488
3489         * expop.h (class unop_addr_operation): New.
3490         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
3491
3492 2021-03-08  Tom Tromey  <tom@tromey.com>
3493
3494         * expop.h (class typeid_operation): New.
3495
3496 2021-03-08  Tom Tromey  <tom@tromey.com>
3497
3498         * expop.h (class decltype_operation): New.
3499
3500 2021-03-08  Tom Tromey  <tom@tromey.com>
3501
3502         * expop.h (class typeof_operation): New.
3503
3504 2021-03-08  Tom Tromey  <tom@tromey.com>
3505
3506         * expop.h (class type_operation): New.
3507         * eval.c (eval_op_type): No longer static.
3508
3509 2021-03-08  Tom Tromey  <tom@tromey.com>
3510
3511         * expop.h (class unop_ind_base_operation)
3512         (class unop_ind_operation): New.
3513         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
3514         (unop_ind_base_operation::evaluate_for_address)
3515         (unop_ind_base_operation::evaluate_for_sizeof): New method.
3516         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
3517
3518 2021-03-08  Tom Tromey  <tom@tromey.com>
3519
3520         * expop.h (unop_incr_operation): New template.
3521         (preinc_operation, predec_operation, postinc_operation)
3522         (postdec_operation): New typedefs.
3523         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
3524         (eval_op_postdec): No longer static.
3525
3526 2021-03-08  Tom Tromey  <tom@tromey.com>
3527
3528         * expop.h (unary_ftype): New typedef.
3529         (unop_operation, usual_ax_binop_operation): New templates.
3530         (unary_plus_operation, unary_neg_operation)
3531         (unary_complement_operation, unary_logical_not_operation): New
3532         typedefs.
3533         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
3534         (eval_op_lognot): No longer static.
3535         * ax-gdb.c (gen_expr_unop): New function.
3536
3537 2021-03-08  Tom Tromey  <tom@tromey.com>
3538
3539         * ax-gdb.c (comma_operation::do_generate_ax): New method.
3540
3541 2021-03-08  Tom Tromey  <tom@tromey.com>
3542
3543         * expop.h (class repeat_operation): New.
3544         * eval.c (eval_op_repeat): No longer static.  Remove "op"
3545         parameter.
3546         (evaluate_subexp_standard): Update.
3547         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
3548
3549 2021-03-08  Tom Tromey  <tom@tromey.com>
3550
3551         * expop.h (class comparison_operation): New.
3552         (equal_operation, notequal_operation, less_operation)
3553         (gtr_operation, geq_operation, leq_operation): New typedefs.
3554         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
3555         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
3556
3557 2021-03-08  Tom Tromey  <tom@tromey.com>
3558
3559         * expop.h (class subscript_operation): New.
3560         * eval.c (eval_op_subscript): No longer static.
3561
3562 2021-03-08  Tom Tromey  <tom@tromey.com>
3563
3564         * expop.h (class binop_operation, class usual_ax_binop_operation):
3565         New.
3566         (exp_operation, intdiv_operation, mod_operation, mul_operation)
3567         (div_operation, rem_operation, lsh_operation, rsh_operation)
3568         (bitwise_and_operation, bitwise_ior_operation)
3569         (bitwise_xor_operation): New typedefs.
3570         * eval.c (eval_op_binary): No longer static.
3571
3572 2021-03-08  Tom Tromey  <tom@tromey.com>
3573
3574         * expop.h (class sub_operation): New.
3575         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
3576         (evaluate_subexp_standard): Update.
3577
3578 2021-03-08  Tom Tromey  <tom@tromey.com>
3579
3580         * expop.h (class add_operation): New.
3581         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
3582         (evaluate_subexp_standard): Update.
3583
3584 2021-03-08  Tom Tromey  <tom@tromey.com>
3585
3586         * expop.h (class concat_operation): New.
3587         * eval.c (eval_op_concat): No longer static.  Remove "op"
3588         parameter.
3589         (evaluate_subexp_standard): Update.
3590
3591 2021-03-08  Tom Tromey  <tom@tromey.com>
3592
3593         * expop.h (class structop_member_operation)
3594         (class structop_mptr_operation): New.
3595         * eval.c (eval_op_member): No longer static.
3596
3597 2021-03-08  Tom Tromey  <tom@tromey.com>
3598
3599         * expop.h (class structop_ptr_operation): New.
3600         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
3601         parameter.
3602
3603 2021-03-08  Tom Tromey  <tom@tromey.com>
3604
3605         * expop.h (class structop_base_operation)
3606         (class structop_operation): New.
3607         * eval.c (eval_op_structop_struct): No longer static.
3608
3609 2021-03-08  Tom Tromey  <tom@tromey.com>
3610
3611         * expop.h (class complex_operation): New.
3612
3613 2021-03-08  Tom Tromey  <tom@tromey.com>
3614
3615         * eval.c (eval_op_objc_selector): No longer static.
3616         * c-exp.h (class objc_selector_operation): New.
3617
3618 2021-03-08  Tom Tromey  <tom@tromey.com>
3619
3620         * eval.c: Include c-exp.h.
3621         * c-exp.h (class objc_nsstring_operation): New.
3622
3623 2021-03-08  Tom Tromey  <tom@tromey.com>
3624
3625         * c-lang.c (c_string_operation::evaluate): New method.
3626         * c-exp.h: New file.
3627
3628 2021-03-08  Tom Tromey  <tom@tromey.com>
3629
3630         * expop.h (class ternop_cond_operation): New.
3631         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
3632
3633 2021-03-08  Tom Tromey  <tom@tromey.com>
3634
3635         * expop.h (class ternop_slice_operation): New.
3636         * eval.c (eval_op_ternop): No longer static.
3637
3638 2021-03-08  Tom Tromey  <tom@tromey.com>
3639
3640         * expop.h (class string_operation): New.
3641         * eval.c (eval_op_string): No longer static.
3642
3643 2021-03-08  Tom Tromey  <tom@tromey.com>
3644
3645         * expop.h (class internalvar_operation): New.
3646         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
3647
3648 2021-03-08  Tom Tromey  <tom@tromey.com>
3649
3650         * expop.h (class bool_operation): New.
3651
3652 2021-03-08  Tom Tromey  <tom@tromey.com>
3653
3654         * expop.h (class register_operation): New.
3655         * eval.c (eval_op_register): No longer static.
3656         * ax-gdb.c (register_operation::do_generate_ax): New method.
3657
3658 2021-03-08  Tom Tromey  <tom@tromey.com>
3659
3660         * expop.h (class last_operation): New.
3661
3662 2021-03-08  Tom Tromey  <tom@tromey.com>
3663
3664         * expop.h (class func_static_var_operation): New.
3665         * eval.c (eval_op_func_static_var): No longer static.
3666
3667 2021-03-08  Tom Tromey  <tom@tromey.com>
3668
3669         * expop.h (class var_entry_value_operation): New.
3670         * eval.c (eval_op_var_entry_value): No longer static.
3671
3672 2021-03-08  Tom Tromey  <tom@tromey.com>
3673
3674         * expression.h (class operation) <set_outermost>: New method.
3675         * expop.h (class var_msym_value_operation): New.
3676         * eval.c (eval_op_var_msym_value): No longer static.
3677         (var_msym_value_operation::evaluate_for_address)
3678         (var_msym_value_operation::evaluate_for_sizeof)
3679         (var_msym_value_operation::evaluate_for_cast): New methods.
3680         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
3681         method.
3682
3683 2021-03-08  Tom Tromey  <tom@tromey.com>
3684
3685         * expop.h (class long_const_operation): New.
3686         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
3687
3688 2021-03-08  Tom Tromey  <tom@tromey.com>
3689
3690         * expop.h (class scope_operation): New.
3691         * eval.c (eval_op_scope): No longer static.
3692         (scope_operation::evaluate_for_address): New method.
3693         * ax-gdb.c (scope_operation::do_generate_ax): New method.
3694
3695 2021-03-08  Tom Tromey  <tom@tromey.com>
3696
3697         * expprint.c (float_const_operation::dump): New method.
3698         * expop.h (float_data): New typedef.
3699         (class float_const_operation): New.
3700
3701 2021-03-08  Tom Tromey  <tom@tromey.com>
3702
3703         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
3704         * ax-gdb.c (gen_expr_binop): New function.
3705         (gen_expr_structop): Likewise.
3706
3707 2021-03-08  Tom Tromey  <tom@tromey.com>
3708
3709         * expprint.c (expr::dump_for_expression): New functions.
3710         * expop.h (dump_for_expression): New overloads.
3711         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
3712         Update.
3713
3714 2021-03-08  Tom Tromey  <tom@tromey.com>
3715
3716         * expression.h (expr::operation): New class.
3717         (expr::make_operation): New function.
3718         (expr::operation_up): New typedef.
3719         * expop.h: New file.
3720         * eval.c (operation::evaluate_for_cast)
3721         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
3722         New methods.
3723         * ax-gdb.c (operation::generate_ax): New method.
3724
3725 2021-03-08  Tom Tromey  <tom@tromey.com>
3726
3727         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
3728         (gen_expr_binop_rest): New overload.
3729
3730 2021-03-08  Tom Tromey  <tom@tromey.com>
3731
3732         * eval.c (eval_multi_subscript): New function.
3733         (evaluate_subexp_standard): Use it.
3734
3735 2021-03-08  Tom Tromey  <tom@tromey.com>
3736
3737         * ada-lang.c (ada_binop_exp): New function.
3738         (ada_evaluate_subexp): Use it.
3739
3740 2021-03-08  Tom Tromey  <tom@tromey.com>
3741
3742         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
3743         parameters.
3744         (ada_evaluate_subexp): Use it.
3745
3746 2021-03-08  Tom Tromey  <tom@tromey.com>
3747
3748         * ada-lang.c (ada_binop_minmax): New function.
3749         (ada_evaluate_subexp): Use it.
3750
3751 2021-03-08  Tom Tromey  <tom@tromey.com>
3752
3753         * ada-lang.c (ada_unop_atr): New function.
3754         (ada_evaluate_subexp): Use it.
3755
3756 2021-03-08  Tom Tromey  <tom@tromey.com>
3757
3758         * ada-lang.c (ada_binop_in_bounds): New function.
3759         (ada_evaluate_subexp): Use it.
3760
3761 2021-03-08  Tom Tromey  <tom@tromey.com>
3762
3763         * ada-lang.c (ada_ternop_slice): New function.
3764         (ada_evaluate_subexp): Use it.
3765
3766 2021-03-08  Tom Tromey  <tom@tromey.com>
3767
3768         * ada-lang.c (ada_equal_binop): New function.
3769         (ada_evaluate_subexp): Use it.
3770
3771 2021-03-08  Tom Tromey  <tom@tromey.com>
3772
3773         * ada-lang.c (ada_mult_binop): New function.
3774         (ada_evaluate_subexp): Use it.
3775
3776 2021-03-08  Tom Tromey  <tom@tromey.com>
3777
3778         * ada-lang.c (ada_abs): New function.
3779         (ada_evaluate_subexp): Use it.
3780
3781 2021-03-08  Tom Tromey  <tom@tromey.com>
3782
3783         * ada-lang.c (ada_atr_size): New function.
3784         (ada_evaluate_subexp): Use it.
3785
3786 2021-03-08  Tom Tromey  <tom@tromey.com>
3787
3788         * ada-lang.c (ada_atr_tag): New function.
3789         (ada_evaluate_subexp): Use it.
3790
3791 2021-03-08  Tom Tromey  <tom@tromey.com>
3792
3793         * ada-lang.c (ada_unop_in_range): New function.
3794         (ada_evaluate_subexp): Use it.
3795
3796 2021-03-08  Tom Tromey  <tom@tromey.com>
3797
3798         * ada-lang.c (ada_unop_neg): New function.
3799         (ada_evaluate_subexp): Use it.
3800
3801 2021-03-08  Tom Tromey  <tom@tromey.com>
3802
3803         * ada-lang.c (eval_ternop_in_range): New function.
3804         (ada_evaluate_subexp): Use it.
3805
3806 2021-03-08  Tom Tromey  <tom@tromey.com>
3807
3808         * opencl-lang.c (eval_opencl_assign): New function.
3809         (evaluate_subexp_opencl): Use it.
3810
3811 2021-03-08  Tom Tromey  <tom@tromey.com>
3812
3813         * eval.c (eval_op_objc_msgcall): New function.
3814         (evaluate_subexp_standard): Use it.
3815
3816 2021-03-08  Tom Tromey  <tom@tromey.com>
3817
3818         * eval.c (eval_binop_assign_modify): New function.
3819         (evaluate_subexp_standard): Use it.
3820
3821 2021-03-08  Tom Tromey  <tom@tromey.com>
3822
3823         * m2-lang.c (eval_op_m2_subscript): New function.
3824         (evaluate_subexp_modula2): Use it.
3825
3826 2021-03-08  Tom Tromey  <tom@tromey.com>
3827
3828         * m2-lang.c (eval_op_m2_high): New function.
3829         (evaluate_subexp_modula2): Use it.
3830
3831 2021-03-08  Tom Tromey  <tom@tromey.com>
3832
3833         * eval.c (evaluate_subexp_for_address_base): New function.
3834         (evaluate_subexp_for_address): Use it.
3835         (evaluate_subexp_for_sizeof_base): New function.
3836         (evaluate_subexp_for_sizeof): Use it.
3837
3838 2021-03-08  Tom Tromey  <tom@tromey.com>
3839
3840         * rust-lang.c (eval_op_rust_structop): New function.
3841         (rust_evaluate_subexp): Use it.
3842
3843 2021-03-08  Tom Tromey  <tom@tromey.com>
3844
3845         * rust-lang.c (eval_op_rust_struct_anon): New function.
3846         (rust_evaluate_subexp): Use it.
3847
3848 2021-03-08  Tom Tromey  <tom@tromey.com>
3849
3850         * rust-lang.c (eval_op_rust_array): New function.
3851         (rust_evaluate_subexp): Use it.
3852
3853 2021-03-08  Tom Tromey  <tom@tromey.com>
3854
3855         * rust-lang.c (eval_op_rust_complement): New function.
3856         (rust_evaluate_subexp): Use it.
3857
3858 2021-03-08  Tom Tromey  <tom@tromey.com>
3859
3860         * rust-lang.c (eval_op_rust_ind): New function.
3861         (rust_evaluate_subexp): Use it.
3862
3863 2021-03-08  Tom Tromey  <tom@tromey.com>
3864
3865         * rust-lang.c (rust_subscript): Change parameters.
3866         (rust_evaluate_subexp): Update.
3867
3868 2021-03-08  Tom Tromey  <tom@tromey.com>
3869
3870         * rust-lang.c (rust_range): Change parameters.
3871         (rust_evaluate_subexp): Update.
3872
3873 2021-03-08  Tom Tromey  <tom@tromey.com>
3874
3875         * f-lang.c (eval_op_f_allocated): New function.
3876         (evaluate_subexp_f): Use it.
3877
3878 2021-03-08  Tom Tromey  <tom@tromey.com>
3879
3880         * f-lang.c (fortran_require_array): New function.
3881         (evaluate_subexp_f): Use it.
3882
3883 2021-03-08  Tom Tromey  <tom@tromey.com>
3884
3885         * f-lang.c (eval_op_f_kind): New function.
3886         (evaluate_subexp_f): Use it.
3887
3888 2021-03-08  Tom Tromey  <tom@tromey.com>
3889
3890         * f-lang.c (eval_op_f_cmplx): New function.
3891         (evaluate_subexp_f): Use it.
3892
3893 2021-03-08  Tom Tromey  <tom@tromey.com>
3894
3895         * f-lang.c (eval_op_f_modulo): New function.
3896         (evaluate_subexp_f): Use it.
3897
3898 2021-03-08  Tom Tromey  <tom@tromey.com>
3899
3900         * f-lang.c (eval_op_f_floor): New function.
3901         (evaluate_subexp_f): Use it.
3902
3903 2021-03-08  Tom Tromey  <tom@tromey.com>
3904
3905         * f-lang.c (eval_op_f_ceil): New function.
3906         (evaluate_subexp_f): Use it.
3907
3908 2021-03-08  Tom Tromey  <tom@tromey.com>
3909
3910         * f-lang.c (eval_op_f_mod): New function.
3911         (evaluate_subexp_f): Use it.
3912
3913 2021-03-08  Tom Tromey  <tom@tromey.com>
3914
3915         * f-lang.c (eval_op_f_abs): New function.
3916         (evaluate_subexp_f): Use it.
3917
3918 2021-03-08  Tom Tromey  <tom@tromey.com>
3919
3920         * eval.c (eval_op_type): New function.
3921         (evaluate_subexp_standard): Use it.
3922
3923 2021-03-08  Tom Tromey  <tom@tromey.com>
3924
3925         * eval.c (eval_op_postdec): New function.
3926         (evaluate_subexp_standard): Use it.
3927
3928 2021-03-08  Tom Tromey  <tom@tromey.com>
3929
3930         * eval.c (eval_op_postinc): New function.
3931         (evaluate_subexp_standard): Use it.
3932
3933 2021-03-08  Tom Tromey  <tom@tromey.com>
3934
3935         * eval.c (eval_op_predec): New file.
3936         (evaluate_subexp_standard): Use it.
3937
3938 2021-03-08  Tom Tromey  <tom@tromey.com>
3939
3940         * eval.c (eval_op_preinc): New function.
3941         (evaluate_subexp_standard): Use it.
3942
3943 2021-03-08  Tom Tromey  <tom@tromey.com>
3944
3945         * eval.c (eval_op_memval): New function.
3946         (evaluate_subexp_standard): Use it.
3947
3948 2021-03-08  Tom Tromey  <tom@tromey.com>
3949
3950         * eval.c (eval_op_alignof): New function.
3951         (evaluate_subexp_standard): Use it.
3952
3953 2021-03-08  Tom Tromey  <tom@tromey.com>
3954
3955         * eval.c (eval_op_ind): New function.
3956         (evaluate_subexp_standard): Use it.
3957
3958 2021-03-08  Tom Tromey  <tom@tromey.com>
3959
3960         * eval.c (eval_op_lognot): New function.
3961         (evaluate_subexp_standard): Use it.
3962
3963 2021-03-08  Tom Tromey  <tom@tromey.com>
3964
3965         * eval.c (eval_op_complement): New function.
3966         (evaluate_subexp_standard): Use it.
3967
3968 2021-03-08  Tom Tromey  <tom@tromey.com>
3969
3970         * eval.c (eval_op_neg): New function.
3971         (evaluate_subexp_standard): Use it.
3972
3973 2021-03-08  Tom Tromey  <tom@tromey.com>
3974
3975         * eval.c (eval_op_plus): New function.
3976         (evaluate_subexp_standard): Use it.
3977
3978 2021-03-08  Tom Tromey  <tom@tromey.com>
3979
3980         * eval.c (eval_op_repeat): New function.
3981         (evaluate_subexp_standard): Use it.
3982
3983 2021-03-08  Tom Tromey  <tom@tromey.com>
3984
3985         * eval.c (eval_op_leq): New function.
3986         (evaluate_subexp_standard): Use it.
3987
3988 2021-03-08  Tom Tromey  <tom@tromey.com>
3989
3990         * eval.c (eval_op_geq): New function.
3991         (evaluate_subexp_standard): Use it.
3992
3993 2021-03-08  Tom Tromey  <tom@tromey.com>
3994
3995         * eval.c (eval_op_gtr): New function.
3996         (evaluate_subexp_standard): Use it.
3997
3998 2021-03-08  Tom Tromey  <tom@tromey.com>
3999
4000         * eval.c (eval_op_less): New function.
4001         (evaluate_subexp_standard): Use it.
4002
4003 2021-03-08  Tom Tromey  <tom@tromey.com>
4004
4005         * eval.c (eval_op_notequal): New function.
4006         (evaluate_subexp_standard): Use it.
4007
4008 2021-03-08  Tom Tromey  <tom@tromey.com>
4009
4010         * eval.c (eval_op_equal): New function.
4011         (evaluate_subexp_standard): Use it.
4012
4013 2021-03-08  Tom Tromey  <tom@tromey.com>
4014
4015         * eval.c (eval_op_subscript): New function.
4016         (evaluate_subexp_standard): Use it.
4017
4018 2021-03-08  Tom Tromey  <tom@tromey.com>
4019
4020         * eval.c (eval_op_binary): New function.
4021         (evaluate_subexp_standard): Use it.
4022
4023 2021-03-08  Tom Tromey  <tom@tromey.com>
4024
4025         * eval.c (eval_op_sub): New function.
4026         (evaluate_subexp_standard): Use it.
4027
4028 2021-03-08  Tom Tromey  <tom@tromey.com>
4029
4030         * eval.c (eval_op_add): New function.
4031         (evaluate_subexp_standard): Use it.
4032
4033 2021-03-08  Tom Tromey  <tom@tromey.com>
4034
4035         * eval.c (eval_op_member): New function.
4036         (evaluate_subexp_standard): Use it.
4037
4038 2021-03-08  Tom Tromey  <tom@tromey.com>
4039
4040         * eval.c (eval_op_structop_ptr): New function.
4041         (evaluate_subexp_standard): Use it.
4042
4043 2021-03-08  Tom Tromey  <tom@tromey.com>
4044
4045         * eval.c (eval_op_structop_struct): New function.
4046         (evaluate_subexp_standard): Use it.
4047
4048 2021-03-08  Tom Tromey  <tom@tromey.com>
4049
4050         * eval.c (eval_op_ternop): New function.
4051         (evaluate_subexp_standard): Use it.
4052
4053 2021-03-08  Tom Tromey  <tom@tromey.com>
4054
4055         * eval.c (eval_op_concat): New function.
4056         (evaluate_subexp_standard): Use it.
4057
4058 2021-03-08  Tom Tromey  <tom@tromey.com>
4059
4060         * eval.c (eval_op_objc_selector): New function.
4061         (evaluate_subexp_standard): Use it.
4062
4063 2021-03-08  Tom Tromey  <tom@tromey.com>
4064
4065         * eval.c (eval_op_string): New function.
4066         (evaluate_subexp_standard): Use it.
4067
4068 2021-03-08  Tom Tromey  <tom@tromey.com>
4069
4070         * eval.c (eval_op_register): New function.
4071         (evaluate_subexp_standard): Use it.
4072
4073 2021-03-08  Tom Tromey  <tom@tromey.com>
4074
4075         * eval.c (eval_op_func_static_var): New function.
4076         (evaluate_subexp_standard): Use it.
4077
4078 2021-03-08  Tom Tromey  <tom@tromey.com>
4079
4080         * eval.c (eval_op_var_msym_value): New function.
4081         (evaluate_subexp_standard): Use it.
4082
4083 2021-03-08  Tom Tromey  <tom@tromey.com>
4084
4085         * eval.c (eval_op_var_entry_value): New function.
4086         (evaluate_subexp_standard): Use it.
4087
4088 2021-03-08  Tom Tromey  <tom@tromey.com>
4089
4090         * eval.c (eval_op_scope): New function.
4091         (evaluate_subexp_standard): Use it.
4092
4093 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
4094
4095         PR gdb/27528:
4096         * ada-lang.c (ada_fold_name): Use gdb::to_string.
4097
4098 2021-03-06  Tom Tromey  <tom@tromey.com>
4099
4100         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
4101         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
4102         * dwarf2/read.c (dwarf2_elf_names): No longer static.
4103         (locate_dwz_sections, dwz_search_other_debugdirs)
4104         (dwarf2_get_dwz_file): Move to dwz.c.
4105         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
4106         read.h.
4107         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
4108         (dwarf2_get_dwz_file): Move from read.c.
4109
4110 2021-03-06  Tom Tromey  <tom@tromey.com>
4111
4112         * debuginfod-support.h: Include scoped_fd.h.
4113
4114 2021-03-06  Tom Tromey  <tom@tromey.com>
4115
4116         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
4117         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
4118         (get_abbrev_section_for_cu, read_attribute_value)
4119         (get_debug_line_section): Update.
4120         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
4121
4122 2021-03-06  Tom Tromey  <tom@tromey.com>
4123
4124         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
4125         method.
4126         * dwarf2/read.c (section_is_p): Remove.
4127         (dwarf2_per_bfd::locate_sections)
4128         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
4129         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
4130         (dwarf2_locate_common_dwp_sections)
4131         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
4132         Update.
4133
4134 2021-03-06  Tom Tromey  <tom@tromey.com>
4135
4136         * xcoffread.c: Include sect-names.h.
4137         * symfile.h (struct dwarf2_section_names, struct
4138         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
4139         * dwarf2/sect-names.h: New file, from symfile.h.
4140         * dwarf2/read.c: Include sect-names.h.
4141
4142 2021-03-06  Tom Tromey  <tom@tromey.com>
4143
4144         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
4145         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
4146         (abbrev_table::read): Update.
4147         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
4148         (struct abbrev_info): Reformat.
4149         <attrs>: Now an array.
4150         (struct abbrev_table) <alloc_abbrev>: Remove.
4151
4152 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4153
4154         * ctfread.c (ctf_psymtab_add_enums): New function.
4155         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
4156
4157 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
4158
4159         * ctfread.c (read_func_kind_type): Set up function arguments.
4160
4161 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4162             Andrew Burgess  <andrew.burgess@embecosm.com>
4163
4164         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
4165         includes.
4166         (riscv_csrset): New static global.
4167         (riscv_update_csrmap): New function.
4168         (riscv_iterate_over_regset_sections): Process CSRs.
4169
4170 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4171
4172         * riscv-tdep.c (riscv_feature_name_csr): Define.
4173         (riscv_feature_name_cpu): Define.
4174         (riscv_feature_name_fpu): Define.
4175         (riscv_feature_name_virtual): Define.
4176         (riscv_xreg_feature): Use riscv_feature_name_cpu.
4177         (riscv_freg_feature): Use riscv_feature_name_fpu.
4178         (riscv_virtual_feature): Use riscv_feature_name_virtual.
4179         (riscv_csr_feature): Use riscv_feature_name_csr.
4180         * riscv-tdep.h (riscv_feature_name_csr): Declare.
4181
4182 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4183             Craig Blackmore  <craig.blackmore@embecosm.com>
4184
4185         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
4186         (ALLDEPFILES): Add riscv-none-tdep.c.
4187         * configure: Regenerate.
4188         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
4189         support.
4190         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
4191         * elf-none-tdep.c: New file.
4192         * elf-none-tdep.h: New file.
4193         * riscv-none-tdep.c: New file.
4194
4195 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
4196             Andrew Burgess  <andrew.burgess@embecosm.com>
4197
4198         * corelow.c: Add 'xml-tdesc.h' include.
4199         (core_target::read_description): Load the target description from
4200         the core file when possible.
4201         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
4202         note.
4203         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
4204         (gcore_elf_make_tdesc_note): New function.
4205         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
4206         * linux-tdep.c (linux_make_corefile_notes): Add target description
4207         note.
4208
4209 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4210
4211         * Makefile.in (SFILES): Add gcore-elf.c.
4212         (HFILES_NO_SRCDIR): Add gcore-elf.h
4213         * configure: Regenerate.
4214         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
4215         support.
4216         * fbsd-tdep.c: Add 'gcore-elf.h' include.
4217         (struct fbsd_collect_regset_section_cb_data): Delete.
4218         (fbsd_collect_regset_section_cb): Delete.
4219         (fbsd_collect_thread_registers): Delete.
4220         (struct fbsd_corefile_thread_data): Delete.
4221         (fbsd_corefile_thread): Delete.
4222         (fbsd_make_corefile_notes): Call
4223         gcore_elf_build_thread_register_notes instead of the now deleted
4224         FreeBSD code.
4225         * gcore-elf.c: New file, the content was moved here from
4226         linux-tdep.c, functions were renamed and given minor cleanup.
4227         * gcore-elf.h: New file.
4228         * gcore.c (gcore_find_signalled_thread): Moved here from
4229         linux-tdep.c and given a new name.  Minor cleanups.
4230         * gcore.h (gcore_find_signalled_thread): Declare.
4231         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
4232         (struct linux_collect_regset_section_cb_data): Delete.
4233         (linux_collect_regset_section_cb): Delete.
4234         (linux_collect_thread_registers): Delete.
4235         (linux_corefile_thread): Call
4236         gcore_elf_build_thread_register_notes.
4237         (find_signalled_thread): Delete.
4238         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
4239
4240 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
4241
4242         PR gdb/27147
4243         * sparc-nat.h (sparc_fetch_inferior_registers): Add
4244         process_stratum_target parameter,
4245         sparc_store_inferior_registers): update callers.
4246         * sparc-nat.c (sparc_fetch_inferior_registers,
4247         sparc_store_inferior_registers): Add process_stratum_target
4248         parameter.  Switch current thread before calling
4249         sparc_supply_gregset / sparc_collect_rwindow.
4250         (sparc_store_inferior_registers): Likewise.
4251         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
4252         (sparc32obsd_collect_uthread): Likewise.
4253         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
4254         Add assertion.
4255         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
4256         sparc64obsd_supply_uthread): Add assertion.
4257
4258 2021-03-04  Tom Tromey  <tromey@adacore.com>
4259
4260         * ada-lang.c (struct match_data) <found_sym>: Now bool.
4261         (aux_add_nonlocal_symbols): Update.
4262         (ada_add_block_symbols): Change "found_sym" to bool.
4263
4264 2021-03-03  Tom Tromey  <tromey@adacore.com>
4265
4266         * ada-lang.c (ada_resolve_function): Update comment.
4267         (is_nonfunction, add_symbols_from_enclosing_procs)
4268         (remove_extra_symbols): Likewise.
4269         (struct match_data): Add constructor, initializers.
4270         (add_nonlocal_symbols): Remove memset.
4271         (aux_add_nonlocal_symbols): Update comment.
4272         (ada_add_block_renamings, add_nonlocal_symbols)
4273         (ada_add_all_symbols): Likewise.
4274         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
4275
4276 2021-03-02  Tom Tromey  <tromey@adacore.com>
4277
4278         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
4279         (cast_to_gnat_encoded_fixed_point_type): Remove.
4280         (ada_value_cast, ada_evaluate_subexp): Update.
4281         (gnat_encoded_fixed_point_type_info)
4282         (ada_is_gnat_encoded_fixed_point_type)
4283         (gnat_encoded_fixed_point_delta)
4284         (gnat_encoded_fixed_point_scaling_factor): Remove.
4285         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
4286         (gnat_encoded_fixed_point_delta)
4287         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
4288         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
4289         (ada_print_type): Update.
4290         * ada-valprint.c (ada_value_print_num): Update.
4291         * dwarf2/read.c (ada_get_gnat_encoded_number)
4292         (ada_get_gnat_encoded_ratio): New functions.
4293         (finish_fixed_point_type): Use them.  Add parameters.
4294         (GNAT_FIXED_POINT_SUFFIX): New define.
4295         (gnat_encoded_fixed_point_type_info): New function.
4296         (read_base_type): Handle gnat encodings.
4297
4298 2021-03-02  Tom Tromey  <tromey@adacore.com>
4299
4300         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
4301         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
4302         std::string.
4303         (GROW_VECT): Remove.
4304         (grow_vect): Remove.
4305
4306 2021-03-02  Tom Tromey  <tromey@adacore.com>
4307
4308         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
4309         * ada-lang.c (resolve_subexp): Update.
4310         (ada_resolve_function): Accept a vector.
4311         (is_nonfunction, add_defn_to_vec)
4312         (add_symbols_from_enclosing_procs): Likewise.
4313         (num_defns_collected, defns_collected): Remove.
4314         (remove_extra_symbols): Return a vector.
4315         (remove_irrelevant_renamings): Return void.
4316         (ada_add_local_symbols): Accept a vector.
4317         (struct match_data) <obstackp>: Remove.
4318         <resultp>: New member.
4319         (aux_add_nonlocal_symbols): Update.
4320         (ada_add_block_renamings, add_nonlocal_symbols)
4321         (ada_add_all_symbols): Accept a vector.
4322         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
4323         vector.
4324         (ada_lookup_symbol): Update.
4325         (ada_add_block_symbols): Accept a vector.
4326         (get_var_value, iterate_over_symbols): Update.
4327         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
4328         Update.
4329
4330 2021-03-02  Tom Tromey  <tromey@adacore.com>
4331
4332         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
4333
4334 2021-03-02  Tom Tromey  <tromey@adacore.com>
4335
4336         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
4337         auto_obstack.
4338         <root>: Initialize.
4339         (ada_pspace_data): Remove destructor.
4340         <sym_cache>: Now a unique_ptr.
4341         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
4342         (ada_get_symbol_cache): Use 'new'.
4343         (ada_clear_symbol_cache): Rewrite.
4344
4345 2021-03-02  Tom Tromey  <tromey@adacore.com>
4346
4347         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
4348         is null.
4349
4350 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
4351
4352         PR gdb/27393
4353         * source.c (add_path): Skip empty dirnames.
4354
4355 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
4356
4357         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
4358         include order for <sys/ptrace.h> and <asm/ptrace.h>.
4359
4360 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
4361
4362         PR gdb/26861
4363         * target.c (target_mourn_inferior): Only compare pids in
4364         target_mourn_inferior.
4365
4366 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
4367
4368         PR gdb/26819
4369         * remote.c (remote_target::start_remote): Ensure the single
4370         thread, automatically added for remote targets without the
4371         concept of threading, is initially in set to the "resumed"
4372         state.
4373         * remote.c (remote_target::add_current_inferior_and_thread):
4374         Add return value - return the main thread.
4375
4376 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
4377
4378         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
4379         (mi_tsv_created): Likewise.
4380         (mi_tsv_deleted): Likewise.
4381
4382 2021-02-25  Tom de Vries  <tdevries@suse.de>
4383
4384         PR symtab/27354
4385         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
4386         section_kind for &dwo_file->sections.info.
4387
4388 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4389
4390         PR fortran/26155
4391         * f-lang.c (fortran_argument_convert): Delete declaration.
4392         (fortran_prepare_argument): New function.
4393         (evaluate_subexp_f): Move logic to new function
4394         fortran_prepare_argument.
4395
4396 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4397
4398         * f-exp.y (f77_keywords): Add 'associated'.
4399         * f-lang.c (fortran_associated): New function.
4400         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
4401         (operator_length_f): Likewise.
4402         (print_unop_or_binop_subexp_f): New function.
4403         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
4404         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
4405         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
4406         (operator_check_f): Likewise.
4407         * std-operator.def: Add FORTRAN_ASSOCIATED.
4408
4409 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
4410
4411         * f-exp.y (fortran_operators): Add ".xor.".
4412
4413 2021-02-24  Tom de Vries  <tdevries@suse.de>
4414
4415         PR symtab/27336
4416         * dwarf2/attribute.c (attribute::form_is_signed): New function
4417         factored out of ...
4418         * dwarf2/attribute.h (attribute::as_signed): ... here.
4419         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
4420         (attribute::form_is_signed): Declare.
4421         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
4422         for DW_AT_decl_file.
4423
4424 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
4425
4426         * nat/aarch64-linux-hw-point.c: Add comment regarding include
4427         order for <sys/ptrace.h> and <asm/ptrace.h>.
4428
4429 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
4430
4431         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
4432         <sys/ptrace.h>.
4433
4434 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4435
4436         * exec.c (set_section_command): Move variable declarations into
4437         the function body, and use std::string instead of a fixed size
4438         buffer.
4439
4440 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4441
4442         * exec.c (exec_target::get_section_table): Delete member function.
4443         (section_table_read_available_memory): Use current_top_target, not
4444         just the exec_ops target.
4445         * target-delegates.c: Regenerate.
4446         * target.c (default_get_section_table): New function.
4447         * target.h (target_ops::get_section_table): Change default
4448         behaviour to call default_get_section_table.
4449         (default_get_section_table): Declare.
4450
4451 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4452
4453         * exec.c (exec_target::close): Call new clear_target_sections
4454         function.
4455         (program_space::add_target_sections): Update name of member
4456         variable.
4457         (program_space::add_target_sections): Update name of member
4458         variable.
4459         (program_space::remove_target_sections): Likewise.
4460         (exec_one_fork): Use new target_sections member function.
4461         (exec_target::get_section_table): Likewise.
4462         (exec_target::files_info): Likewise.
4463         (set_section_command): Likewise.
4464         (exec_set_section_address): Likewise.
4465         (exec_target::has_memory): Use new target_sections member
4466         function.
4467         * progspace.h (program_space::clear_target_sections): New member
4468         function.
4469         (program_space::target_sections): Rename member variable to
4470         m_target_sections, replace with a new member function.
4471         (program_space::m_target_sections): New member variable.
4472         * solib-dsbt.c (scan_dyntag): Use new member function.
4473         * solib-svr4.c (scan_dyntag): Likewise.
4474
4475 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4476
4477         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
4478         return type const.
4479         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
4480         (section_table_read_available_memory): Make local const.
4481         (exec_target::xfer_partial): Make local const.
4482         (print_section_info): Make parameter const.
4483         * gdb/exec.h (print_section_info): Likewise.
4484         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
4485         const.
4486         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
4487         Likewise.
4488         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
4489         Likewise.
4490         * gdb/s390-tdep.c (s390_load): Likewise.
4491         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
4492         * gdb/solib-svr4.c (scan_dyntag): Likewise.
4493         * gdb/target-debug.h (target_debug_print_target_section_table_p):
4494         Rename to...
4495         (target_debug_print_const_target_section_table_p): ...this.
4496         * gdb/target-delegates.c: Regenerate.
4497         * gdb/target.c (target_get_section_table): Make return type const.
4498         (target_section_by_addr): Likewise.  Also make some locals const.
4499         (memory_xfer_partial_1): Make some locals const.
4500         * gdb/target.h (struct target_ops) <get_section_table>: Make
4501         return type const.
4502         (target_section_by_addr): Likewise.
4503         (target_get_section_table): Likewise.
4504
4505 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4506
4507         * NEWS: Mention new 'maint info target-sections' command.
4508         * maint.c (maintenance_info_target_sections): New function.
4509         (_initialize_maint_cmds): Register new command.
4510
4511 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4512
4513         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
4514         (riscv_features_from_bfd): ...this.  Change parameter type to
4515         'bfd*', and update as required.
4516         (riscv_find_default_target_description): Update call to
4517         riscv_features_from_bfd.  Select a default xlen based on
4518         info.bfd_arch_info.
4519         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
4520
4521 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4522
4523         * eval.c (evaluate_subexp_standard): Call value_ind for points to
4524         dynamic types in UNOP_IND.
4525
4526 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
4527
4528         PR gdb/26828
4529         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
4530         Instantiate queue.
4531         (~dwarf2_queue_guard): Clear queue.
4532         (queue_comp_unit): Assert that queue is
4533         instantiated.
4534         (process_queue): Adjust.
4535         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
4536
4537 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
4538
4539         PR gdb/26828
4540         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
4541         to decide whether or not to enqueue it for expansion.
4542         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
4543         after calling maybe_queue_comp_unit.
4544
4545 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
4546
4547         * linux-nat.c (linux_nat_filter_event): Return void.
4548
4549 2021-02-22  Tom Tromey  <tromey@adacore.com>
4550
4551         * solib-svr4.c (enable_break): Update.
4552         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
4553         type.
4554         (target_bfd_reopen): Change parameter type.
4555         * bfd-target.h (target_bfd_reopen): Change parameter type.
4556
4557 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
4558
4559         * thread.c (add_thread_silent): Add assert.
4560         (find_thread_ptid): Add assert.
4561
4562 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
4563
4564         PR gdb/27435
4565         * inf-ptrace.c (struct target_unpusher): Move to target.h.
4566         (target_unpush_up): Likewise.
4567         * procfs.c (procfs_target::attach): Push target early.  Use
4568         target_unpush_up to unpush target in case of error.
4569         * target.h (struct target_unpusher): Move here.
4570         (target_unpush_up): Likewise.
4571
4572 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
4573
4574         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
4575         (which in turn includes <gnulib/config.h>) before include
4576         of <signal.h>.
4577
4578 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
4579
4580         PR 27158
4581         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
4582         (decode_j_type_insn): Likewise.
4583         (decode_cj_type_insn): Likewise.
4584         (decode_b_type_insn): Likewise.
4585         (decode): Likewise.
4586
4587 2021-02-18  Tom Tromey  <tom@tromey.com>
4588
4589         * expression.h (struct expression) <evaluate>: Declare method.
4590         * eval.c (evaluate_subexp): Simplify.
4591         (expression::evaluate): New method.
4592         (evaluate_expression, evaluate_type): Use expression::evaluate.
4593
4594 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
4595
4596         * ada-lang.c (ada_fold_name): Check for non-empty string prior
4597         to accessing it.
4598         (ada_lookup_name_info): Likewise.
4599
4600 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
4601
4602         * aclocal.m4: Regenerate.
4603
4604 2021-02-12  Tom de Vries  <tdevries@suse.de>
4605
4606         PR threads/26228
4607         * linux-nat.c (lin_thread_get_thread_signals): Remove.
4608         (lin_thread_signals): New static var.
4609         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
4610         New function.
4611         * linux-nat.h (lin_thread_get_thread_signals): Remove.
4612         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
4613         Declare.
4614         * linux-thread-db.c (check_thread_signals): Use
4615         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
4616
4617 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
4618
4619         * f-exp.y (f77_keywords): Add allocated.
4620         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
4621         (operator_length_f): Likewise.
4622         (print_subexp_f): Likewise.
4623         (dump_subexp_body_f): Likewise.
4624         (operator_check_f): Likewise.
4625         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
4626
4627 2021-02-11  Tom de Vries  <tdevries@suse.de>
4628
4629         PR symtab/27353
4630         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
4631         Return true for DW_FORM_strx.
4632
4633 2021-02-11  Tom Tromey  <tromey@adacore.com>
4634
4635         PR gdb/27383:
4636         * parse.c (write_exp_symbol_reference): Write sym.block.
4637
4638 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4639
4640         * NEWS: Mention changes to 'maint info sections'.
4641         * maint.c (match_substring): Return a bool, fix whitespace issue.
4642         (struct single_bfd_flag_info): New struct.
4643         (bfd_flag_info): New static global.
4644         (match_bfd_flags): Return a bool, use bfd_flag_info.
4645         (print_bfd_flags): Use bfd_flag_info.
4646         (maint_print_section_info): Delete trailing whitespace.
4647         (struct maint_info_sections_opts): New struct.
4648         (maint_info_sections_option_defs): New static global.
4649         (maint_info_sections_completer): New function.
4650         (maintenance_info_sections): Use option parsing mechanism.
4651         (_initialize_maint_cmds): Update command help text for 'maint info
4652         sections' and register a command completer.
4653
4654 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4655
4656         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
4657         functionality merged into...
4658         (maint_print_all_sections): ...this new function.
4659         (maintenance_info_sections): Make use of maint_print_all_sections,
4660         allow all objects to be printed even where there's no executable.
4661
4662 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
4663
4664         * breakpoint.c (resolve_sal_pc): Make use of
4665         bound_minimal_symbol::obj_section.
4666         * maint.c (maintenance_translate_address): Likewise.
4667         * minsyms.c (minimal_symbol_upper_bound): Likewise.
4668         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
4669         member function.
4670         * printcmd.c (info_address_command): Make use of
4671         bound_minimal_symbol::obj_section.
4672
4673 2021-02-11  Alan Modra  <amodra@gmail.com>
4674
4675         * arm-symbian-tdep.c: Delete.
4676         * NEWS: Mention arm-symbian removal.
4677         * Makefile.in: Remove arm-symbian-tdep entries.
4678         * configure.tgt: Remove arm*-*-symbianelf*.
4679         * doc/gdb.texinfo: Remove mention of SymbianOS.
4680         * osabi.c (gdb_osabi_names): Remove "Symbian".
4681         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
4682         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
4683         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
4684         handling.
4685         * testsuite/gdb.base/dup-sect.exp: Likewise.
4686         * testsuite/gdb.base/long_long.exp: Likewise.
4687         * testsuite/gdb.base/solib-weak.exp: Likewise.
4688         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
4689         * testsuite/gdb.python/py-section-script.exp: Likewise.
4690         * testsuite/lib/dwarf.exp: Likewise.
4691         * testsuite/lib/gdb.exp: Likewise.
4692
4693 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
4694
4695         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
4696         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
4697         (one_or_two_args): New pattern.
4698         (f77_keywords): Add lbound and ubound.
4699         * f-lang.c (fortran_bounds_all_dims): New function.
4700         (fortran_bounds_for_dimension): New function.
4701         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
4702         (operator_length_f): Likewise.
4703         (print_subexp_f): Likewise.
4704         (dump_subexp_body_f): Likewise.
4705         (operator_check_f): Likewise.
4706         * std-operator.def (FORTRAN_LBOUND): Define.
4707         (FORTRAN_UBOUND): Define.
4708
4709 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
4710
4711         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
4712         and set_section_index member functions where appropriate.
4713         * coffread.c (coff_symtab_read): Likewise.
4714         (process_coff_symbol): Likewise.
4715         * ctfread.c (set_symbol_address): Likewise.
4716         * dwarf2/read.c (add_partial_symbol): Likewise.
4717         (var_decode_location): Likewise.
4718         * language.c: Likewise.
4719         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
4720         (compact_minimal_symbols): Likewise.
4721         (minimal_symbol_upper_bound): Likewise.
4722         * objfiles.c (relocate_one_symbol): Likewise.
4723         * psympriv.h (partial_symbol::obj_section): Likewise.
4724         (partial_symbol::address): Likewise.
4725         * psymtab.c (partial_symtab::add_psymbol): Likewise.
4726         * stabsread.c (scan_file_globals): Likewise.
4727         * symmisc.c (dump_msymbols): Likewise.
4728         * symtab.c (general_symbol_info::obj_section): Likewise.
4729         (fixup_section): Likewise.
4730         (get_msymbol_address): Likewise.
4731         * symtab.h (general_symbol_info::section): Rename to...
4732         (general_symbol_info::m_section): ...this.
4733         (general_symbol_info::set_section_index): New member function.
4734         (general_symbol_info::section_index): Likewise.
4735         (SYMBOL_SECTION): Delete.
4736         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
4737         set_section_index member functions where appropriate.
4738         (MSYMBOL_SECTION): Delete.
4739         (symbol::symbol): Update to initialize 'm_section'.
4740         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
4741         (process_xcoff_symbol): Likewise.
4742
4743 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
4744
4745         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
4746         MSYMBOL_OBJ_SECTION.
4747         * findvar.c (language_defn::read_var_value): Likewise.
4748         * infcmd.c (jump_command): Likewise.
4749         * linespec.c (minsym_found): Likewise.
4750         * maint.c (maintenance_translate_address): Likewise.
4751         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
4752         (minimal_symbol_upper_bound): Likewise.
4753         * parse.c (find_minsym_type_and_address): Likewise.
4754         (operator_check_standard): Likewise.
4755         * printcmd.c (info_address_command): Likewise.
4756         * symmisc.c (dump_msymbols): Likewise.
4757         (print_symbol): Likewise.
4758         * symtab.c (general_symbol_info::obj_section): Define new
4759         function.
4760         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
4761         (find_pc_sect_compunit_symtab): Likewise.
4762         (find_function_start_sal): Likewise.
4763         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
4764         MSYMBOL_OBJ_SECTION.
4765         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
4766         function.
4767         (SYMBOL_OBJ_SECTION): Delete.
4768         (MSYMBOL_OBJ_SECTION): Delete.
4769
4770 2021-02-09  Tom Tromey  <tom@tromey.com>
4771
4772         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
4773
4774 2021-02-09  Tom de Vries  <tdevries@suse.de>
4775
4776         PR symtab/27341
4777         * dwarf2/read.c (read_array_type): Return NULL when not being able to
4778         construct an array type.  Add assert to ensure that element_type is
4779         not being modified.
4780
4781 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
4782
4783         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
4784         (gcore_collect_regset_section_cb): Delete.
4785         (gcore_collect_thread_registers): Delete.
4786         (gcore_build_thread_register_notes): Delete.
4787         (gcore_find_signalled_thread): Delete.
4788         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
4789         'gdbarch' and 'thread_info' declarations.
4790         (gcore_build_thread_register_notes): Delete declaration.
4791         (gcore_find_signalled_thread): Likewise.
4792         * fbsd-tdep.c: Remove 'gcore.h' include.
4793         (struct fbsd_collect_regset_section_cb_data): New struct.
4794         (fbsd_collect_regset_section_cb): New function.
4795         (fbsd_collect_thread_registers): New function.
4796         (struct fbsd_corefile_thread_data): New struct.
4797         (fbsd_corefile_thread): New function.
4798         (fbsd_make_corefile_notes): Call FreeBSD specific code.
4799         * linux-tdep.c: Remove 'gcore.h' include.
4800         (struct linux_collect_regset_section_cb_data): New struct.
4801         (linux_collect_regset_section_cb): New function.
4802         (linux_collect_thread_registers): New function.
4803         (linux_corefile_thread): Call Linux specific code.
4804         (find_signalled_thread): New function.
4805         (linux_make_corefile_notes): Call find_signalled_thread.
4806
4807 2021-02-09  Tom Tromey  <tromey@adacore.com>
4808
4809         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
4810         not_lval value.
4811         * value.c (value_contents_copy_raw): Now static.
4812         * value.h (value_contents_copy_raw): Don't declare.
4813
4814 2021-02-09  Tom Tromey  <tromey@adacore.com>
4815
4816         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
4817         fields.
4818
4819 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
4820
4821         PR tdep/27369
4822         * arc-linux-tdep.c (handle_atomic_sequence): New.
4823         (arc_linux_software_single_step): Call handle_atomic_sequence().
4824
4825 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4826
4827         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
4828         function.
4829         (REQUIRE_WINDOW): Call is_valid member function.
4830         (REQUIRE_WINDOW_FOR_SETTER): New define.
4831         (gdbpy_tui_is_valid): Call is_valid member function.
4832         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
4833         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
4834         tui_active too.
4835         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
4836         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
4837         the function.
4838
4839 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4840
4841         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
4842         for the title is not nullptr.
4843
4844 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4845
4846         * tui-layout.c (saved_tui_windows): Delete.
4847         (tui_apply_current_layout): Don't make use of saved_tui_windows,
4848         call new get_windows member function instead.
4849         (tui_get_window_by_name): Check in tui_windows.
4850         (tui_layout_window::apply): Don't add to tui_windows.
4851         * tui-layout.h (tui_layout_base::get_windows): New member function.
4852         (tui_layout_window::get_windows): Likewise.
4853         (tui_layout_split::get_windows): Likewise.
4854
4855 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4856
4857         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
4858         of the window objects.
4859
4860 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4861
4862         * python/python.c (gdbpy_print_stack): Reformat an error message.
4863
4864 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4865
4866         * tui/tui-interp.c (tui_command_line_handler): New function.
4867         (tui_interp::resume): Register tui_command_line_handler as the
4868         input_handler.
4869         * tui/tui-io.c (tui_inject_newline_into_command_window): New
4870         function.
4871         (tui_getc_1): Delete handling of '\n' and '\r'.
4872         * tui-io.h (tui_inject_newline_into_command_window): Declare.
4873
4874 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4875
4876         * tui/tui-regs.c (tui_data_window::display_registers_from):
4877         Mark invisible register sub windows.
4878         (tui_data_window::check_register_values): Ignore invisible
4879         register sub windows.
4880
4881 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4882
4883         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
4884         n_spaces with a negative value.
4885
4886 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4887
4888         * tui/tui-regs.c (tui_data_window::display_registers_from):
4889         Add refresh_window call.
4890
4891 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
4892
4893         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
4894
4895 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
4896
4897         * symmisc.c (std_in, std_out, std_err): Remove.
4898         (_initialize_symmisc): Don't set std_in, std_out and std_err.
4899
4900 2021-02-05  Tom de Vries  <tdevries@suse.de>
4901
4902         PR breakpoints/27330
4903         * breakpoint.c (create_exception_master_breakpoint): Handle case that
4904         glibc object file has debug info.
4905
4906 2021-02-05  Tom de Vries  <tdevries@suse.de>
4907
4908         PR symtab/27333
4909         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
4910
4911 2021-02-05  Tom de Vries  <tdevries@suse.de>
4912
4913         PR breakpoints/27313
4914         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
4915         syscall numbers.
4916
4917 2021-02-05  Tom Tromey  <tom@tromey.com>
4918
4919         * compile/compile-c-support.c (get_compile_context)
4920         (c_get_compile_context, cplus_get_compile_context): Change return
4921         type.
4922         * language.c (language_defn::get_compile_instance): New method.
4923         * language.h (language_defn::get_compile_instance): Change return
4924         type.  No longer inline.
4925         * c-lang.c (c_language::get_compile_instance): Change return type.
4926         (cplus_language::get_compile_instance): Change return type.
4927         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
4928         Change return type.
4929         * compile/compile.c (compile_to_object): Update.
4930
4931 2021-02-05  Tom Tromey  <tom@tromey.com>
4932
4933         * parser-defs.h (write_exp_symbol_reference): Declare.
4934         * parse.c (write_exp_symbol_reference): New function.
4935         * p-exp.y (variable): Use write_exp_symbol_reference.
4936         * m2-exp.y (variable): Use write_exp_symbol_reference.
4937         * f-exp.y (variable): Use write_exp_symbol_reference.
4938         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
4939         * c-exp.y (variable): Use write_exp_symbol_reference.
4940
4941 2021-02-05  Tom de Vries  <tdevries@suse.de>
4942
4943         PR exp/27265
4944         * valarith.c (complex_binop): Throw an error if complex type can't
4945         be created.
4946
4947 2021-02-05  Tom de Vries  <tdevries@suse.de>
4948
4949         PR symtab/27307
4950         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
4951         return.
4952
4953 2021-02-05  Tom de Vries  <tdevries@suse.de>
4954
4955         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
4956
4957 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
4958
4959         * configure.tgt (riscv*-*-*): Set gdb_sim.
4960
4961 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
4962
4963         * target.c (target_is_non_stop_p): Return bool.
4964         * target.h (target_is_non_stop_p): Return bool.
4965
4966 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4967
4968         * record-full.c (record_full_async_inferior_event_handler):
4969         Don't clear async event handler.
4970         (record_full_base_target::wait): Clear async event handler at
4971         beginning.
4972
4973 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4974
4975         * record-btrace.c (record_btrace_handle_async_inferior_event):
4976         Don't clear async event handler.
4977         (record_btrace_target::wait): Clear async event handler at
4978         beginning.
4979
4980 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4981
4982         * remote.c (remote_target::wait): Clear async event handler at
4983         beginning, mark if needed at the end.
4984         (remote_async_inferior_event_handler): Don't set or clear async
4985         event handler.
4986
4987 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
4988
4989         * async-event.h (async_event_handler_func):  Add documentation.
4990         * async-event.c (check_async_event_handlers): Don't clear
4991         async_event_handler ready flag.
4992         * infrun.c (infrun_async_inferior_event_handler): Clear ready
4993         flag.
4994         * record-btrace.c (record_btrace_handle_async_inferior_event):
4995         Likewise.
4996         * record-full.c (record_full_async_inferior_event_handler):
4997         Likewise.
4998         * remote-notif.c (remote_async_get_pending_events_handler):
4999         Likewise.
5000         * remote.c (remote_async_inferior_event_handler): Likewise.
5001
5002 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
5003
5004         * infrun.c (handle_inferior_event): Move stop_soon variable to
5005         inner scope.
5006
5007 2021-02-03  Pedro Alves  <pedro@palves.net>
5008
5009         * infcmd.c (detach_command): Hold strong reference to target, and
5010         if all-stop on entry, restart threads on exit.
5011         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
5012         (restart_stepped_thread): ... this new function.  Also handle
5013         trap_expected.
5014         (restart_after_all_stop_detach): New function.
5015         * infrun.h (restart_after_all_stop_detach): Declare.
5016
5017 2021-02-03  Pedro Alves  <pedro@palves.net>
5018
5019         * infrun.c (struct step_over_info): Initialize fields.
5020         (prepare_for_detach): Handle ongoing in-line step over.
5021
5022 2021-02-03  Pedro Alves  <pedro@palves.net>
5023
5024         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
5025         here...
5026         * remote.c (remote_target::remote_detach_1): ... and here ...
5027         * target.c (target_detach): ... instead of here.
5028         * target.h (target_ops::detach): Add comment.
5029
5030 2021-02-03  Pedro Alves  <pedro@palves.net>
5031
5032         * infrun.c (struct wait_one_event): Move higher up.
5033         (prepare_for_detach): Abort in-progress displaced steps instead of
5034         letting them complete.
5035         (handle_one): If the inferior is detaching, don't add the thread
5036         back to the global step-over chain.
5037         (restart_threads): Don't restart threads if detaching.
5038         (handle_signal_stop): Remove inferior::detaching reference.
5039
5040 2021-02-03  Pedro Alves  <pedro@palves.net>
5041
5042         * infrun.c (prepare_for_detach): Don't release scoped_restore
5043         before returning.
5044
5045 2021-02-03  Pedro Alves  <pedro@palves.net>
5046
5047         * infrun.c (handle_one): New function, factored out from ...
5048         (stop_all_threads): ... here.
5049
5050 2021-02-03  Pedro Alves  <pedro@palves.net>
5051
5052         * remote.c (remote_notif_stop_ack): Don't error out on
5053         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
5054         (remote_target::discard_pending_stop_replies): Don't delete
5055         in-flight notification; instead, clear its contents.
5056
5057 2021-02-03  Pedro Alves  <pedro@palves.net>
5058
5059         * remote.c (extended_remote_target::attach): Set target async in
5060         the target-non-stop path too.
5061
5062 2021-02-03  Pedro Alves  <pedro@palves.net>
5063
5064         PR gdb/27055
5065         * infrun.c (handle_signal_stop): Move main context_switch call
5066         earlier, before STOP_QUIETLY_NO_SIGSTOP.
5067
5068 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
5069
5070         * NEWS (Changed commands): Add entry for the behavior change of
5071         the inferior command.
5072         * inferior.c (inferior_command): When no argument is given to the
5073         inferior command, display info about the currently selected
5074         inferior.
5075
5076 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5077
5078         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
5079         a sect_offset.
5080         (read_attribute_reprocess): Adjust.
5081
5082 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5083
5084         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
5085         <gnu_ranges_base>: ... this...
5086         <rnglists_base>: ... and this.
5087         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
5088         <gnu_ranges_base>: ... this...
5089         <rnglists_base>: ... and this.
5090         (read_cutu_die_from_dwo): Adjust
5091         (dwarf2_get_pc_bounds): Adjust
5092         (dwarf2_record_block_ranges): Adjust.
5093         (read_full_die_1): Adjust
5094         (partial_die_info::read): Adjust.
5095         (read_rnglist_index): Adjust.
5096
5097 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5098
5099         PR gdb/26813
5100         * dwarf2/read.c (read_loclists_rnglists_header): Add
5101         header_offset parameter and use it.
5102         (read_loclist_index): Read header of the current contribution,
5103         not the one at the beginning of the section.
5104         (read_rnglist_index): Likewise.
5105
5106 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5107
5108         PR gdb/26813
5109         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
5110         requires_reprocessing flag.
5111         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
5112         DW_FORM_loclistx.
5113         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
5114         and DW_FORM_loclistx.
5115         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
5116         instead of set_address for DW_FORM_loclistx and
5117         DW_FORM_rnglistx.
5118
5119 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5120
5121         * dwarf2/read.c (read_loclist_index): Remove bound check for
5122         start of offset.
5123         (read_rnglist_index): Likewise.
5124
5125 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5126
5127         * dwarf2/read.c (read_loclist_index): Add bound check for the end
5128         of the offset.
5129
5130 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5131
5132         * dwarf2/read.c (read_rnglist_index): Fix bound check.
5133
5134 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
5135
5136         * dwarf2/read.c (read_loclist_index): Change complaints into
5137         errors.
5138
5139 2021-02-02  Tom de Vries  <tdevries@suse.de>
5140
5141         PR symtab/24620
5142         * dwarf2/index-write.c (write_one_signatured_type): Skip if
5143         psymtab == nullptr.
5144
5145 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
5146
5147         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
5148         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
5149         here from linux-tdep.c and given a new name.  Minor cleanups.
5150         (gcore_collect_regset_section_cb): Likewise.
5151         (gcore_collect_thread_registers): Likewise.
5152         (gcore_build_thread_register_notes): Likewise.
5153         (gcore_find_signalled_thread): Likewise.
5154         * gcore.h (gcore_build_thread_register_notes): Declare.
5155         (gcore_find_signalled_thread): Declare.
5156         * fbsd-tdep.c: Add 'gcore.h' include.
5157         (struct fbsd_collect_regset_section_cb_data): Delete.
5158         (fbsd_collect_regset_section_cb): Delete.
5159         (fbsd_collect_thread_registers): Delete.
5160         (struct fbsd_corefile_thread_data): Delete.
5161         (fbsd_corefile_thread): Delete.
5162         (fbsd_make_corefile_notes): Call
5163         gcore_build_thread_register_notes instead of the now deleted
5164         FreeBSD code.
5165         * linux-tdep.c: Add 'gcore.h' include.
5166         (struct linux_collect_regset_section_cb_data): Delete.
5167         (linux_collect_regset_section_cb): Delete.
5168         (linux_collect_thread_registers): Delete.
5169         (linux_corefile_thread): Call
5170         gcore_build_thread_register_notes.
5171         (find_signalled_thread): Delete.
5172         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
5173
5174 2021-01-29  Tom de Vries  <tdevries@suse.de>
5175
5176         PR breakpoints/26063
5177         * infrun.c (process_event_stop_test): Reset
5178         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
5179         changed.
5180
5181 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5182
5183         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
5184         assert.  Extend the header comment.
5185
5186 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5187
5188         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
5189         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
5190         * tui/tui-data.h (TUI_STATUS_WIN): Define.
5191         (tui_locator_win_info_ptr): Delete declaration.
5192         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
5193         (tui_disasm_window::set_contents): Fetch state from tui_location
5194         global.
5195         (tui_get_begin_asm_address): Likewise.
5196         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
5197         for locator window.
5198         (get_locator_window): Delete.
5199         (initialize_known_windows): Treat locator window just like all the
5200         rest.
5201         * tui/tui-source.c: Add 'tui/tui-location.h' include.
5202         (tui_source_window::set_contents): Fetch state from tui_location
5203         global.
5204         (tui_source_window::showing_source_p): Likewise.
5205         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
5206         (_locator): Delete.
5207         (tui_locator_win_info_ptr): Delete.
5208         (tui_locator_window::make_status_line): Fetch state from
5209         tui_location global.
5210         (tui_locator_window::rerender): Remove check of 'handle',
5211         reindent function body.
5212         (tui_locator_window::set_locator_fullname): Delete.
5213         (tui_locator_window::set_locator_info): Delete.
5214         (tui_update_locator_fullname): Delete.
5215         (tui_show_frame_info): Likewise.
5216         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
5217         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
5218         tui/tui-location.h and renamed to
5219         tui_location_tracker::set_location.
5220         (tui_locator_window::set_locator_fullname): Moved to
5221         tui/tui-location.h and renamed to
5222         tui_location_tracker::set_fullname.
5223         (tui_locator_window::full_name): Delete.
5224         (tui_locator_window::proc_name): Delete.
5225         (tui_locator_window::line_no): Delete.
5226         (tui_locator_window::addr): Delete.
5227         (tui_locator_window::gdbarch): Delete.
5228         (tui_update_locator_fullname): Delete declaration.
5229         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
5230         for locator window.
5231         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
5232         (tui_display_main): Call function on tui_location directly.
5233         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
5234         * tui/tui-location.c: New file.
5235         * tui/tui-location.h: New file.
5236
5237 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5238
5239         * gdbtypes.h (get_type_arch): Rename to...
5240         (struct type) <arch>: ... this, update all users.
5241
5242 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
5243
5244         * gdbtypes.h (struct type) <arch>: Rename to...
5245         <arch_owner>: ... this, update all users.
5246         <objfile>: Rename to...
5247         <objfile_owner>: ... this, update all users.
5248
5249 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
5250
5251         * gdbcmd.h (execute_command_to_string): Update comment.
5252         * top.c (execute_command_to_string): Update header comment.
5253
5254 2021-01-28  Tom de Vries  <tdevries@suse.de>
5255
5256         PR breakpoints/27205
5257         * breakpoint.c (create_longjmp_master_breakpoint_probe)
5258         (create_longjmp_master_breakpoint_names): New function, factored out
5259         of ...
5260         (create_longjmp_master_breakpoint): ... here.  Only try to install
5261         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
5262         breakpoint in libc.so failed.
5263
5264 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
5265
5266         PR gdb/27133
5267         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
5268         unique_ptr is released when the wrapped pointer is kept for later
5269         use.
5270
5271 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
5272
5273         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
5274         BLR and BR instructions.
5275         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
5276         (enum aarch64_masks): New.
5277
5278 2021-01-26  Tom Tromey  <tromey@adacore.com>
5279
5280         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
5281         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
5282         (windows_init_thread_list, windows_nat::handle_load_dll)
5283         (windows_nat::handle_unload_dll, windows_nat_target::resume)
5284         (windows_nat_target::resume)
5285         (windows_nat_target::get_windows_debug_event)
5286         (windows_nat_target::interrupt, windows_xfer_memory)
5287         (windows_nat_target::close): Update.
5288         * nat/windows-nat.c (DEBUG_EVENTS): Use
5289         debug_prefixed_printf_cond.
5290         (matching_pending_stop, fetch_pending_stop)
5291         (continue_last_debug_event): Update.
5292
5293 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
5294
5295         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
5296         elfcore_write_file_note.
5297
5298 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
5299
5300         * arc-tdep.c (arc_add_reggroups): New function.
5301         (arc_gdbarch_init): Call arc_add_reggroups.
5302
5303 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
5304
5305         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
5306
5307 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
5308             Simon Marchi  <simon.marchi@polymtl.ca>
5309             Tom de Vries  <tdevries@suse.de>
5310
5311         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
5312         DW_AT_ranges.
5313
5314 2021-01-25  Tom Tromey  <tromey@adacore.com>
5315
5316         * dwarf2/read.c (get_mpz): New function.
5317         (get_dwarf2_rational_constant): Use it.
5318
5319 2021-01-25  Tom Tromey  <tromey@adacore.com>
5320
5321         * ada-lang.c (resolve_subexp): Handle array context.
5322
5323 2021-01-23  Tom Tromey  <tom@tromey.com>
5324
5325         PR compile/25575
5326         * compile/compile-loc2c.c (note_register): New function.
5327         (pushf_register_address, pushf_register): Use it.
5328
5329 2021-01-23  Tom Tromey  <tom@tromey.com>
5330
5331         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
5332         Change type of "registers_used".
5333         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
5334         * dwarf2/loc.c (dwarf2_compile_property_to_c)
5335         (locexpr_generate_c_location, loclist_generate_c_location): Change
5336         type of "registers_used".
5337         * compile/compile.h (compile_dwarf_expr_to_c)
5338         (compile_dwarf_bounds_to_c): Update.
5339         * compile/compile-loc2c.c (pushf_register_address)
5340         (pushf_register, do_compile_dwarf_expr_to_c)
5341         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
5342         of "registers_used".
5343         * compile/compile-c.h (generate_c_for_variable_locations):
5344         Update.
5345         * compile/compile-c-symbols.c (generate_vla_size)
5346         (generate_c_for_for_one_variable): Change type of
5347         "registers_used".
5348         (generate_c_for_variable_locations): Return std::vector.
5349         * compile/compile-c-support.c (generate_register_struct): Change
5350         type of "registers_used".
5351         (compute): Update.
5352
5353 2021-01-23  Tom Tromey  <tom@tromey.com>
5354
5355         * compile/compile-internal.h (class compile_instance)
5356         <set_arguments>: Change return type.
5357         * compile/compile.c (compile_to_object): Remove call to reset.
5358         (compile_instance::set_arguments): Change return type.
5359
5360 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
5361
5362         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
5363         * gdbtypes.h (struct type) <set_owner>: Add asserts.
5364
5365 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
5366
5367         * Makefile.in (SELFTESTS_SRCS): Add
5368         unittests/gdb_tilde_expand-selftests.c.
5369         * unittests/gdb_tilde_expand-selftests.c: New file.
5370
5371 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
5372
5373         PR cli/25956
5374         * NEWS: Mention new command.
5375         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
5376         (version_style): Define.
5377         (cli_style_option::cli_style_option): Add intensity parameter, and
5378         use as appropriate.
5379         (_initialize_cli_style): Register version style set/show commands.
5380         * cli/cli-style.h (cli_style_option): Add intensity parameter.
5381         (version_style): Declare.
5382         * top.c (print_gdb_version): Use version_stype, and styled_string
5383         to print the GDB version string.
5384
5385 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
5386
5387         * utils.c (emit_style_escape): Only emit an escape sequence if the
5388         requested style is different than the current applied style.
5389         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
5390         current applied_style.
5391         (fputs_styled): Remove is_default check.
5392         (fputs_styled_unfiltered): Likewise.
5393         (vfprintf_styled_no_gdbfmt): Likewise.
5394
5395 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5396
5397         * remote.h (remote_debug_printf): New.
5398         (remote_debug_printf_nofunc): New.
5399         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
5400         * remote.c: Use above macros throughout file.
5401
5402 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5403
5404         * remote.h (remote_debug): Change to bool.
5405         * remote.c (remote_debug): Change to bool.
5406         (_initialize_remote): Adjust.
5407
5408 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5409
5410         * target.h (remote_debug): Move to...
5411         * remote.h (remote_debug): ... here.
5412         * top.c (remote_debug): Move to...
5413         * remote.c (remote_debug): ... here.
5414         * remote-sim.c: Include remote.h.
5415
5416 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5417
5418         * cli/cli-cmds.c (show_remote_debug): Remove.
5419         (show_remote_timeout): Remove.
5420         (_initialize_cli_cmds): Don't register commands.
5421         * remote.c (show_remote_debug): Move here.
5422         (show_remote_timeout): Move here.
5423         (_initialize_remote): Register commands.
5424
5425 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5426
5427         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
5428         type::objfile method instead.
5429
5430 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
5431
5432         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
5433         use the type::is_objfile_owned method.
5434
5435 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
5436
5437         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
5438         (TYPE_OWNER): Remove.
5439         (TYPE_OBJFILE): Adjust.
5440         (struct main_type) <flag_objfile_owned>: Rename to...
5441         <m_flag_objfile_owned>: ... this.
5442         <owner>: Rename to...
5443         <m_owner>: ... this.
5444         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
5445         methods.
5446         (TYPE_ALLOC): Adjust.
5447         * gdbtypes.c (alloc_type): Adjust.
5448         (alloc_type_arch): Adjust.
5449         (alloc_type_copy): Adjust.
5450         (get_type_arch): Adjust.
5451         (smash_type): Adjust.
5452         (lookup_array_range_type): Adjust.
5453         (recursive_dump_type): Adjust.
5454         (copy_type_recursive): Adjust.
5455         * compile/compile-c-types.c (convert_func): Adjust.
5456         (convert_type_basic): Adjust.
5457         * compile/compile-cplus-types.c (compile_cplus_convert_func):
5458         Adjust.
5459         * language.c
5460         (language_arch_info::type_and_symbol::alloc_type_symbol):
5461         Adjust.
5462
5463 2021-01-21  Luis Machado  <luis.machado@linaro.org>
5464
5465         * coffread.c (enter_linenos): Passing string to complaint.
5466         * valops.c (value_assign): Make array view.
5467
5468 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5469
5470         * auto-load.h (debug_auto_load): Move here.
5471         (auto_load_debug_printf): New.
5472         * auto-load.c: Use auto_load_debug_printf.
5473         (debug_auto_load): Move to header.
5474         * linux-thread-db.c (try_thread_db_load): Use
5475         auto_load_debug_printf.
5476         * main.c (captured_main_1): Likewise.
5477
5478 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5479
5480         * f-valprint.c (f77_array_offset_tbl): Remove.
5481
5482 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5483
5484         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
5485
5486 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5487
5488         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
5489         of gdb_select.
5490
5491 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
5492
5493         PR python/19151
5494         * python/py-breakpoint.c (bppy_get_location): Handle
5495         bp_hardware_breakpoint.
5496         (bppy_init): Likewise.
5497         (gdbpy_breakpoint_created): Likewise.
5498
5499 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
5500
5501         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
5502
5503 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5504
5505         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
5506         (_initialize_gdb_bfd): Adjust.
5507
5508 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5509
5510         PR gdb/26828
5511         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
5512
5513 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5514
5515         * dwarf2/read.c (follow_die_offset): Add logging.
5516         (dwarf2_per_objfile::age_comp_units): Add logging.
5517
5518 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5519
5520         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
5521         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
5522         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
5523         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
5524         * arm-tdep.c (struct frame_unwind): Make static.
5525         * auto-load.c (auto_load_safe_path_vec): Make static.
5526         * csky-tdep.c (csky_stub_unwind): Make static.
5527         * gdbarch.c (gdbarch_data_registry): Make static.
5528         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
5529         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
5530         * i386-tdep.c (i386_frame_setup_skip_insns,
5531         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
5532         Make static.
5533         * infrun.c (observer_mode): Make static.
5534         * linux-nat.c (sigchld_action): Make static.
5535         * linux-thread-db.c (thread_db_list): Make static.
5536         * maint-test-options.c (maintenance_test_options_list):
5537         * mep-tdep.c (mep_csr_registers): Make static.
5538         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
5539         (stats): Make static.
5540         * nat/linux-osdata.c (struct osdata_type): Make static.
5541         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
5542         * progspace.c (last_program_space_num): Make static.
5543         * python/py-param.c (struct parm_constant): Remove struct type
5544         name.
5545         (parm_constants): Make static.
5546         * python/py-record-btrace.c (btpy_list_methods): Make static.
5547         * python/py-record.c (recpy_gap_type): Make static.
5548         * record.c (record_goto_cmdlist): Make static.
5549         * regcache.c (regcache_descr_handle): Make static.
5550         * registry.h (DEFINE_REGISTRY): Make definition static.
5551         * symmisc.c (std_in, std_out, std_err): Make static.
5552         * top.c (previous_saved_command_line): Make static.
5553         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
5554         static.
5555         * unittests/command-def-selftests.c (nr_duplicates,
5556         nr_invalid_prefixcmd, lists): Make static.
5557         * unittests/observable-selftests.c (test_notification): Make
5558         static.
5559         * unittests/optional/assignment/1.cc (counter): Make static.
5560         * unittests/optional/assignment/2.cc (counter): Make static.
5561         * unittests/optional/assignment/3.cc (counter): Make static.
5562         * unittests/optional/assignment/4.cc (counter): Make static.
5563         * unittests/optional/assignment/5.cc (counter): Make static.
5564         * unittests/optional/assignment/6.cc (counter): Make static.
5565
5566 2021-01-20  Joel Sherrill  <joel@rtems.org>
5567
5568         PR gdb/27219
5569         * remote.c (struct remote_thread_info) <resume_state>: Rename
5570         to...
5571         <get_resume_state>: ... this.
5572         (remote_target::resume): Adjust.
5573         (remote_target::commit_resume): Adjust.
5574         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
5575
5576 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
5577             Tom Tromey <tom@tromey.com>
5578
5579         * stap-probe.c (stap_parse_single_operand): Handle '!'
5580         operator.
5581         (stap_parse_argument_conditionally): Likewise.
5582         Skip spaces after processing open-parenthesis sub-expression.
5583         (stap_parse_argument_1): Skip spaces after call to
5584         stap_parse_argument_conditionally.
5585         Handle case when right-side expression is a parenthesized
5586         sub-expression.
5587         Skip spaces after call to stap_parse_argument_1.
5588
5589 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
5590
5591         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
5592
5593 2021-01-19  Luis Machado  <luis.machado@linaro.org>
5594
5595         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
5596         memory and save data.
5597         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
5598         (trad_frame_set_unknown, trad_frame_set_value_bytes)
5599         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
5600         (trad_frame_value_bytes_p): Remove.
5601         (trad_frame_reset_saved_regs): Adjust documentation.
5602         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
5603         constructor and reset the state of the registers.
5604         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
5605         (trad_frame_value_bytes_p, trad_frame_set_value)
5606         (trad_frame_set_realreg, trad_frame_set_addr)
5607         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
5608         (trad_frame_set_reg_realreg): Update to call member function.
5609         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
5610         (trad_frame_get_prev_register): Likewise.
5611
5612         * aarch64-tdep.c (aarch64_analyze_prologue)
5613         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
5614         (aarch64_prologue_prev_register): Update to use member functions.
5615         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
5616         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
5617         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
5618         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
5619         (arm_make_epilogue_frame_cache): Likewise.
5620         * avr-tdep.c (avr_frame_unwind_cache)
5621         (avr_frame_prev_register): Likewise.
5622         * cris-tdep.c (cris_scan_prologue): Likewise.
5623         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
5624         * frv-tdep.c (frv_analyze_prologue): Likewise.
5625         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
5626         * lm32-tdep.c (lm32_frame_cache): Likewise.
5627         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
5628         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
5629         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
5630         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
5631         (reset_saved_regs): Adjust to set realreg.
5632         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
5633         call member functions.
5634         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
5635         * s390-tdep.c (s390_prologue_frame_unwind_cache)
5636         (s390_backchain_frame_unwind_cache): Likewise.
5637         * score-tdep.c (score7_analyze_prologue)
5638         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
5639         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5640         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5641         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5642         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5643         * tilegx-tdep.c (tilegx_analyze_prologue)
5644         (tilegx_frame_cache): Likewise.
5645         * v850-tdep.c (v850_frame_cache): Likewise.
5646         * vax-tdep.c (vax_frame_cache): Likewise.
5647
5648 2021-01-19  Luis Machado  <luis.machado@linaro.org>
5649
5650         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
5651         of buffer + length.
5652         (put_frame_register_bytes): Likewise.
5653         Adjust documentation.
5654         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
5655         (safe_frame_unwind_memory): Likewise.
5656         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
5657         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
5658         gdb::array_view.
5659         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
5660         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
5661         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
5662         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
5663         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
5664         * dwarf2/loc.c (rw_pieced_value): Likewise.
5665         * hppa-tdep.c (hppa_frame_cache): Likewise.
5666         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
5667         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
5668         * i386-linux-tdep.c (i386_linux_sigtramp_start)
5669         (i386_linux_rt_sigtramp_start): Likewise.
5670         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
5671         * i386-tdep.c (i386_register_to_value): Likewise.
5672         * i387-tdep.c (i387_register_to_value): Likewise.
5673         * ia64-tdep.c (ia64_register_to_value): Likewise.
5674         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
5675         (m32r_linux_rt_sigtramp_start): Likewise.
5676         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
5677         * m68k-tdep.c (m68k_register_to_value): Likewise.
5678         * mips-tdep.c (mips_register_to_value)
5679         (mips_value_to_register): Likewise.
5680         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
5681         (ppcfbsd_sigtramp_frame_cache): Likewise.
5682         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
5683         (ppcobsd_sigtramp_frame_cache): Likewise.
5684         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
5685         (rs6000_register_to_value): Likewise.
5686         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
5687         * tramp-frame.c (tramp_frame_start): Likewise.
5688         * valops.c (value_assign): Likewise.
5689
5690 2021-01-19  Luis Machado  <luis.machado@linaro.org>
5691
5692         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
5693         array_view.
5694         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
5695         instead of buffer and size.
5696         (trad_frame_set_reg_value_bytes): Likewise.
5697         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
5698         (trad_frame_set_value_bytes): Likewise.
5699
5700 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
5701
5702         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
5703
5704 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
5705
5706         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
5707         (riscv_fbsd_gregset): Use riscv_supply_regset.
5708         (riscv_fbsd_fpregset): Likewise.
5709         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
5710         (riscv_linux_fregset): Likewise.
5711         * riscv-tdep.c (riscv_supply_regset): Define new function.
5712         * riscv-tdep.h (riscv_supply_regset): Declare new function.
5713
5714 2021-01-18  Tom de Vries  <tdevries@suse.de>
5715
5716         PR tdep/27172
5717         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
5718         New macro.
5719         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
5720         for SEGV_BNDERR.
5721
5722 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5723
5724         * remote.c (class remote_target) <remote_hostio_send_command,
5725         remote_hostio_parse_result>: Constify parameter.
5726         (remote_hostio_parse_result): Likewise.
5727         (remote_target::remote_hostio_send_command): Adjust.
5728         (remote_target::remote_hostio_pread_vFile): Adjust.
5729         (remote_target::fileio_readlink): Adjust.
5730         (remote_target::fileio_fstat): Adjust.
5731
5732 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5733
5734         * remote.c (remote_target::start_remote): Move wait_status to
5735         narrower scope.
5736
5737 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5738
5739         * remote.c (class remote_target):
5740         <add_current_inferior_and_thread>: Constify parameter.
5741         (stop_reply_extract_thread): Likewise.
5742         (remote_target::get_current_thread): Likewise.
5743         (remote_target::add_current_inferior_and_thread): Likewise.
5744
5745 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
5746
5747         * remote.c (class remote_target)
5748         <remote_unpack_thread_info_response,
5749         parse_threadlist_response>: Constify parameter and/or return
5750         value and or local variable.
5751         (stub_unpack_int): Likewise.
5752         (unpack_nibble): Likewise.
5753         (unpack_byte): Likewise.
5754         (unpack_int): Likewise.
5755         (unpack_string): Likewise.
5756         (unpack_threadid): Likewise.
5757         (remote_target::remote_unpack_thread_info_response): Likewise.
5758         (remote_target::parse_threadlist_response): Likewise.
5759
5760 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
5761
5762         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
5763
5764 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
5765
5766         * MAINTAINERS (Write After Approval): Add myself.
5767
5768 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
5769
5770         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
5771         because is_trivially_default_constructible was first implemented with
5772         gcc-5.
5773
5774 2021-01-14  Tom de Vries  <tdevries@suse.de>
5775
5776         PR breakpoints/27151
5777         * objfiles.h (in_plt_section): Handle .plt.sec.
5778
5779 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
5780
5781         PR gdb/26819
5782         * remote.c
5783         (remote_target::select_thread_for_ambiguous_stop_reply): New
5784         member function.
5785         (remote_target::process_stop_reply): Call
5786         select_thread_for_ambiguous_stop_reply.
5787
5788 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
5789
5790         * record-btrace.c (class record_btrace_target): Remove.
5791         (record_btrace_target::commit_resume): Remove.
5792         * record-full.c (class record_full_target): Remove.
5793         (record_full_target::commit_resume): Remove.
5794
5795 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
5796
5797         * remote.c (enum class resume_state): New.
5798         (struct resumed_pending_vcont_info): New.
5799         (struct remote_thread_info) <resume_state, set_not_resumed,
5800         set_resumed_pending_vcont, resumed_pending_vcont_info,
5801         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
5802         New.
5803         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
5804         (remote_target::remote_add_thread): Adjust.
5805         (remote_target::process_initial_stop_replies): Adjust.
5806         (remote_target::resume): Adjust.
5807         (remote_target::commit_resume): Rely on state in
5808         remote_thread_info and not on tp->executing.
5809         (remote_target::process_stop_reply): Adjust.
5810
5811 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5812
5813         * arc-tdep.h (arc_debug_printf): New.
5814         * arc-tdep.c: Use arc_debug_printf.
5815         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
5816         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
5817         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
5818
5819 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5820
5821         * arc-tdep.h (arc_debug): Change type to bool.
5822         * arc-tdep.c (arc_debug): Change type to bool.
5823         (arc_analyze_prologue): Adjust.
5824         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
5825         * arc-linux-nat.c (ps_get_thread_area): Adjust.
5826
5827 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5828
5829         * auto-load.c (auto_load_objfile_script_1): Use bool.
5830         (execute_script_contents): Use bool.
5831
5832 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5833
5834         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
5835         comment here.
5836         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
5837         comment to header.
5838         * extension-priv.h (struct extension_language_script_ops)
5839         <auto_load_enabled>: Return bool.
5840         * extension.h (ext_lang_auto_load_enabled): Return bool, move
5841         comment here.
5842         * extension.c (ext_lang_auto_load_enabled): Return bool, move
5843         comment to header.
5844         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
5845         move comment here.
5846         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
5847         move comment to header.
5848         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
5849         move comment here.
5850         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
5851         move comment to header.
5852
5853 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5854
5855         * auto-load.h (file_is_auto_load_safe): Change return type to
5856         bool, move comment here.
5857         * auto-load.c (file_is_auto_load_safe): Change return type and
5858         advice_printed to bool.  Move comment to  header.
5859
5860 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
5861
5862         * jit.c (jit_debug_printf): New, use throughout file.
5863
5864 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5865
5866         * infrun.c (normal_stop): Fix indentation.
5867
5868 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5869
5870         * top.h (readnow_symbol_files, readnever_symbol_files): Move
5871         declarations to ...
5872         * symfile.h: ... here.
5873         * symfile.c: Update doc.
5874
5875 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5876
5877         * target.h (baud_rate, serial_parity): Move declarations...
5878         * serial.h: ... here.
5879         * main.c: Include serial.h.
5880         * serial.c (baud_rate, serial_parity): Update doc.
5881
5882 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
5883
5884         * top.c (pre_init_ui_hook): Remove.
5885
5886 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
5887
5888         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
5889         (aarch64_vnv_type): Add "bf" type in h field of v registers.
5890         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
5891         * features/aarch64-fpu.xml: Add bfloat16 type.
5892
5893 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5894
5895         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
5896
5897 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5898
5899         * f-exp.y (dot_ops): Rename to...
5900         (fortran_operators): ...this.  Add a header comment.  Add symbol
5901         based operators.
5902         (yylex): Update to use fortran_operators not dot_ops.  Remove
5903         special handling for '**', this is now included in
5904         fortran_operators.
5905
5906 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
5907
5908         * arch/aarch64-insn.h (aarch64_debug_printf): New.
5909         * arch/aarch64-insn.c: Use aarch64_debug_printf.
5910         * aarch64-tdep.c: Use aarch64_debug_printf.
5911
5912 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
5913
5914         * solib-aix.c (solib_aix_debug_printf): New, use throughout
5915         file.
5916
5917 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
5918
5919         * jit.c (jit_debug): Change type to bool.
5920         (_initialize_jit): Adjust.
5921
5922 2021-01-09  Tom Tromey  <tom@tromey.com>
5923
5924         PR compile/23672
5925         * compile/compile.c (compile_to_object): Avoid crash when
5926         osabi_triplet_regexp returns NULL.
5927
5928 2021-01-09  Tom Tromey  <tom@tromey.com>
5929
5930         * tracepoint.h (class collection_list) <append_exp>: Take a
5931         std::string.
5932         * tracepoint.c (collection_list::append_exp): Take a std::string.
5933         (encode_actions_1): Update.
5934
5935 2021-01-08  Tom Tromey  <tromey@adacore.com>
5936
5937         * parse.c (parse_expression): Add void_context_p parameter.  Use
5938         parse_exp_in_context.
5939         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
5940         parse_expression.
5941         (print_command, call_command): Update.
5942         * expression.h (parse_expression): Add void_context_p parameter.
5943
5944 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5945
5946         * value.c (set_value_component_location): Adjust the VALUE_LVAL
5947         for internalvar components that have a dynamic location.
5948
5949 2021-01-08  Tom de Vries  <tdevries@suse.de>
5950
5951         PR gdb/26881
5952         * breakpoint.c (create_exception_master_breakpoint_probe)
5953         (create_exception_master_breakpoint_hook): Factor out
5954         of ...
5955         (create_exception_master_breakpoint): ... here.  Only try to install
5956         the master exception breakpoint in objfile.debug using the
5957         _Unwind_DebugHook method, if the install using probes in objfile
5958         failed.
5959
5960 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
5961
5962         * f-lang.c (fortran_value_subarray): Call value_from_component.
5963
5964 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
5965
5966         * remote-sim.c: Include memory-map.h.
5967         (gdbsim_target): Define memory_map override.
5968         (gdbsim_target::memory_map): Define.
5969
5970 2021-01-07  Tom Tromey  <tromey@adacore.com>
5971
5972         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
5973
5974 2021-01-07  Tom Tromey  <tromey@adacore.com>
5975
5976         * ada-lang.c (add_component_interval): Start loop using vector's
5977         updated size.
5978
5979 2021-01-06  Tom Tromey  <tromey@adacore.com>
5980
5981         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
5982         Do not cast result.
5983         * valarith.c (fixed_point_binop): Handle multiplication
5984         and division specially.
5985         * valops.c (value_to_gdb_mpq): New function.
5986         (value_cast_to_fixed_point): Use it.
5987
5988 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
5989
5990         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
5991         Call wnoutrefresh instead of tui_win_info::refresh_window.
5992
5993 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
5994
5995         * tui/tui-source.c (tui_source_window::show_line_number):
5996         Redraw second space after line number.
5997
5998 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
5999
6000         PR tui/26927
6001         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
6002         Fix source pad size in prefresh.
6003         (tui_source_window_base::show_source_content): Grow source pad
6004         if necessary.
6005
6006 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
6007
6008         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
6009         (bfin_frame_align): Use align_down.
6010
6011 2021-01-04  Tom de Vries  <tdevries@suse.de>
6012
6013         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
6014         terminators that do not terminate anything.
6015
6016 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6017
6018         * debug.c (debug_print_depth): New.
6019         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
6020         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
6021         * infrun.c (start_step_over): Use
6022         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6023         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
6024         INFRUN_SCOPED_DEBUG_START_END.
6025         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
6026
6027 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6028
6029         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
6030
6031 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
6032
6033         * utils.c (vfprintf_unfiltered): Print timestamp only when
6034         previous debug output ended with a newline.
6035
6036 2021-01-04  Luis Machado  <luis.machado@linaro.org>
6037
6038         Update all users of trad_frame_saved_reg to use the new member
6039         functions.
6040
6041         Remote all struct keywords from declarations of trad_frame_saved_reg
6042         types, except on forward declarations.
6043
6044         * aarch64-tdep.c: Update.
6045         * alpha-mdebug-tdep.c: Update.
6046         * alpha-tdep.c: Update.
6047         * arc-tdep.c: Update.
6048         * arm-tdep.c: Update.
6049         * avr-tdep.c: Update.
6050         * cris-tdep.c: Update.
6051         * csky-tdep.c: Update.
6052         * frv-tdep.c: Update.
6053         * hppa-linux-tdep.c: Update.
6054         * hppa-tdep.c: Update.
6055         * hppa-tdep.h: Update.
6056         * lm32-tdep.c: Update.
6057         * m32r-linux-tdep.c: Update.
6058         * m32r-tdep.c: Update.
6059         * m68hc11-tdep.c: Update.
6060         * mips-tdep.c: Update.
6061         * moxie-tdep.c: Update.
6062         * riscv-tdep.c: Update.
6063         * rs6000-tdep.c: Update.
6064         * s390-linux-tdep.c: Update.
6065         * s390-tdep.c: Update.
6066         * score-tdep.c: Update.
6067         * sparc-netbsd-tdep.c: Update.
6068         * sparc-sol2-tdep.c: Update.
6069         * sparc64-fbsd-tdep.c: Update.
6070         * sparc64-netbsd-tdep.c: Update.
6071         * sparc64-obsd-tdep.c: Update.
6072         * sparc64-sol2-tdep.c: Update.
6073         * tilegx-tdep.c: Update.
6074         * v850-tdep.c: Update.
6075         * vax-tdep.c: Update.
6076
6077         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
6078         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
6079
6080         * trad-frame.c: Update.
6081         Remove TF_REG_* enum.
6082         (trad_frame_alloc_saved_regs): Add a static assertion to check for
6083         a trivially-constructible struct.
6084         (trad_frame_reset_saved_regs): Adjust to use member function.
6085         (trad_frame_value_p): Likewise.
6086         (trad_frame_addr_p): Likewise.
6087         (trad_frame_realreg_p): Likewise.
6088         (trad_frame_value_bytes_p): Likewise.
6089         (trad_frame_set_value): Likewise.
6090         (trad_frame_set_realreg): Likewise.
6091         (trad_frame_set_addr): Likewise.
6092         (trad_frame_set_unknown): Likewise.
6093         (trad_frame_set_value_bytes): Likewise.
6094         (trad_frame_get_prev_register): Likewise.
6095         * trad-frame.h: Update.
6096         (trad_frame_saved_reg_kind): New enum.
6097         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
6098         <m_kind, m_reg>: New member fields.
6099         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
6100         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
6101         <is_addr, is_unknown, is_value_bytes>: New member functions.
6102
6103 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
6104
6105         * target-float.c: Fix typos.
6106
6107 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
6108
6109         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
6110
6111 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6112
6113         * gdbarch.sh: Update copyright year range.
6114
6115 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6116
6117         Update copyright year range in copyright header of all GDB files.
6118
6119 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6120
6121         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
6122         to the list of directories to update.
6123
6124 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
6125
6126         * top.c (print_gdb_version): Update copyright year.
6127
6128 2021-01-01, 21  Joel Brobecker  <brobecker@adacore.com>
6129
6130         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
6131
6132 For older changes see ChangeLog-2020.
6133 \f
6134 Local Variables:
6135 mode: change-log
6136 left-margin: 8
6137 fill-column: 74
6138 version-control: never
6139 coding: utf-8
6140 End: