gdb/ChangeLog

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