gdb/ChangeLog

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