gdb/ChangeLog

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