gdb/ChangeLog

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