gdb/ChangeLog

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