gdb/ChangeLog

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