gdb/ChangeLog

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