gdb/ChangeLog

   1 2019-05-28  Tom Tromey  <tromey@adacore.com>
   2
   3         * ada-lang.c (ada_remove_Xbn_suffix)
   4         (find_old_style_renaming_symbol)
   5         (parse_old_style_renaming): Remove.
   6         (ada_find_renaming_symbol): Don't call
   7         find_old_style_renaming_symbol.
   8         (ada_is_renaming_symbol): Rename from
   9         ada_find_renaming_symbol.  Remove "block" parameter.  Return
  10         bool.  Now static.
  11         (ada_read_var_value): Update and simplify.
  12         * ada-exp.y (write_var_or_type): Remove old code.
  13
  14 2019-05-28  Alan Hayward  <alan.hayward@arm.com>
  15
  16         * event-top.c: Remove include comment.
  17         * inflow.c (class scoped_ignore_sigttou): Move from here...
  18         * inflow.h (class scoped_ignore_sigttou): ...to here.
  19         * ser-unix.c (hardwire_drain_output): Block SIGTTOU during drain.
  20         * top.c:  Remove include comment.
  21
  22 2019-05-27  Tom Tromey  <tom@tromey.com>
  23
  24         * NEWS: Fix typo.
  25
  26 2019-05-22  Tom Tromey  <tromey@adacore.com>
  27
  28         * target.c (target_follow_exec): Constify parameter.
  29         * target-delegates.c: Rebuild.
  30         * remote.c (remote_target::follow_exec): Constify parameter.
  31         * infrun.c (follow_exec): Constify parameter.
  32         * target.h (struct target_ops) <follow_exec>: Constify parameter.
  33         (target_follow_exec): Likewise.
  34
  35 2019-05-22  Alan Hayward  <alan.hayward@arm.com>
  36
  37         * aarch64-tdep.c (aarch64_execute_dwarf_cfa_vendor_op): Treat
  38         DW_CFA_AARCH64_negate_ra_state as nop on non pauth targets.
  39
  40 2019-05-22  Alan Hayward  <alan.hayward@arm.com>
  41
  42         * NEWS: Add debugredirect and testsuite sections.
  43
  44 2019-05-22  Simon Cook  <simon.cook@embecosm.com>
  45
  46         * riscv-tdep.c (riscv_gdbarch_init): Support determining flen from
  47         target descriptions using exclusively floating point register name
  48         aliases.
  49
  50 2019-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  51
  52         PR gdb/18644:
  53         * f-lang.c (build_fortran_types): Handle the case where
  54         gdbarch_floatformat_for_type returns a nullptr.
  55
  56 2019-05-21  Tom de Vries  <tdevries@suse.de>
  57
  58         PR cli/24587
  59         * cli/cli-cmds.c (complete_command): Fix use of unitialized variable.
  60
  61 2019-05-18  Andrew Burgess  <andrew.burgess@embecosm.com>
  62
  63         PR gdb/18644:
  64         * f-lang.c (build_fortran_types): Use floatformats_ia64_quad for
  65         16-byte floats.
  66         * i386-tdep.c (i386_floatformat_for_type): Use
  67         floatformats_ia64_quad for the 16-byte floating point component
  68         within a fortran 32-byte complex number.
  69
  70 2019-05-18  Andrew Burgess  <andrew.burgess@embecosm.com>
  71
  72         * dwarf2read.c (struct cu_partial_die_info): Add constructor,
  73         delete default constructor.
  74         (find_partial_die): Update to return const struct.
  75         (partial_die_parent_scope): Move variable declaration into scope
  76         of its use and change its type to auto.
  77         (guess_partial_die_structure_name): Likewise.
  78         (partial_die_info::fixup): Likewise.
  79
  80 2019-05-17  Tom Tromey  <tromey@adacore.com>
  81
  82         * source.c (find_and_open_source): Remove cast.
  83
  84 2019-05-17  Tom Tromey  <tromey@adacore.com>
  85
  86         * annotate.c (annotate_source): Make "filename" const.
  87         * annotate.h (annotate_source): Use const.
  88
  89 2019-05-17  Alan Hayward  <alan.hayward@arm.com>
  90
  91         * disasm.c (set_disassembler_options): Send errors to stderr.
  92
  93 2019-05-17  Alan Hayward  <alan.hayward@arm.com>
  94
  95         * cli/cli-interp.c (struct saved_output_files): Add saved entry.
  96         (cli_interp_base::set_logging): Check debug_redirect.
  97         * cli/cli-interp.h (set_logging): Add debug_redirect parameter.
  98         * cli/cli-logging.c (debug_redirect): Add static variable.
  99         (pop_output_files): Add default param.
 100         (handle_redirections): Print debug setting.
 101         (show_logging_command): Likewise.
 102         (_initialize_cli_logging): Add debugredirect command.
 103         * interps.c (current_interp_set_logging): Add debug_redirect
 104         parameter.
 105         * interps.h (set_logging): Add debug_redirect parameter.
 106         (current_interp_set_logging): Likewise.
 107         * mi/mi-common.h: Likewise.
 108         * mi/mi-interp.c (mi_interp::set_logging): Likewise.
 109
 110 2019-05-17  Alan Hayward  <alan.hayward@arm.com>
 111             Tom Tromey  <tromey@adacore.com>
 112
 113         * cli/cli-interp.c (cli_interp_base::set_logging): Create tee_file
 114         directly.
 115         * cli/cli-interp.h (make_logging_output): Remove declaration.
 116         * cli/cli-logging.c (make_logging_output): Remove function.
 117         * mi/mi-interp.c (mi_interp::set_logging): Create tee_file
 118         directly.
 119         * ui-file.c (tee_file::tee_file): Remove bools.
 120         (tee_file::~tee_file): Remove deletes.
 121         * ui-file.h (tee_file): Remove bools.
 122
 123 2019-01-28  Jan Vrany  <jan.vrany@fit.cvut.cz>
 124
 125         * mi/mi-cmds.h (mi_cmd_complete): New function.
 126         * mi/mi-main.c (mi_cmd_complete): Likewise.
 127         * mi/mi-cmds.c: Define new MI command -complete.
 128         * NEWS: Mention new -complete command.
 129
 130 2019-01-24  Jan Vrany  <jan.vrany@fit.cvut.cz>
 131
 132         * completer.h (complete): New function.
 133         * completer.c (complete): Likewise.
 134         * cli/cli-cmds.c: (complete_command): Update to use new complete()
 135         function defined in completer.h.
 136
 137 2019-05-17  Jan Vrany  <jan.vrany@fit.cvut.cz>
 138
 139        * MAINTAINERS (Write After Approval): Add myself.
 140
 141 2019-05-17  Tom de Vries  <tdevries@suse.de>
 142
 143         PR gdb/24094
 144         * dwarf2read.c (struct cu_partial_die_info): New struct.
 145         (find_partial_die): Return cu_partial_die_info.
 146         (partial_die_parent_scope, guess_partial_die_structure_name)
 147         (partial_die_info::fixup): Handle new return type of find_partial_die.
 148
 149 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 150
 151         * stap-probe.c (stap_parse_register_operand): Make "regname" an
 152         "std::string", simplifying the algorithm.
 153
 154 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 155
 156         * stap-probe.c (handle_stap_probe): Fix complaint formatting.
 157         (stap_static_probe_ops::get_probes): Likewise.
 158
 159 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 160
 161         * stap-probe.c (stap_parse_register_operand): Make "if (*p->arg ==
 162         '-')" and "else if".
 163         (stap_parse_single_operand): Join checks for
 164         "gdbarch_stap_parse_special_token_p" and
 165         "gdbarch_stap_parse_special_token" in the same "if" statement.
 166         Invert check when verifying for operation on register
 167         displacement.
 168
 169 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 170
 171         * stap-probe.c (stap_get_opcode): Update comment.
 172         (stap_get_expected_argument_type): Likewise.
 173         (handle_stap_probe): Likewise.
 174
 175 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 176
 177         * i386-tdep.c (i386_stap_parse_special_token_triplet): Change
 178         return type to 'bool'.  Adjust comment.  Use 'bool' when
 179         appropriate.
 180         (i386_stap_parse_special_token_three_arg_disp): Likewise.
 181         * stap-probe.c (stap_parse_argument_1): Likewise.
 182         (stap_is_operator): Likewise.
 183         (stap_is_generic_prefix): Likewise.
 184         (stap_is_register_prefix): Likewise.
 185         (stap_is_register_indirection_prefix): Likewise.
 186         (stap_is_integer_prefix): Likewise.
 187         (stap_generic_check_suffix): Likewise.
 188         (stap_check_integer_suffix): Likewise.
 189         (stap_check_register_suffix): Likewise.
 190         (stap_check_register_indirection_suffix): Likewise.
 191         (stap_parse_register_operand): Likewise.
 192         (stap_parse_single_operand): Likewise.
 193         (stap_parse_argument_1): Likewise.
 194         (stap_probe::get_argument_count): Likewise.
 195         (stap_is_operator): Likewise.
 196
 197 2019-05-16  Tom Tromey  <tromey@adacore.com>
 198
 199         * darwin-nat.c (thread_info_from_private_thread_info): Add struct
 200         keyword to foreach.
 201
 202 2019-05-15  Simon Marchi  <simon.marchi@efficios.com>
 203
 204         * linux-thread-db.c (try_thread_db_load_1): Change return type
 205         to bool.
 206         (try_thread_db_load): Likewise.
 207         (try_thread_db_load_from_pdir_1): Likewise.
 208         (try_thread_db_load_from_pdir): Likewise.
 209         (try_thread_db_load_from_sdir): Likewise.
 210         (try_thread_db_load_from_dir): Likewise.
 211         (thread_db_load_search): Likewise.
 212         (has_libpthread): Likewise.
 213         (thread_db_load): Likewise.
 214
 215 2019-05-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 216
 217         Ref.: https://bugzilla.redhat.com/show_bug.cgi?id=1708192
 218         * dwarf2read.c (parse_macro_definition): Check whether 'body' is
 219         NULL, and complain/return if that's the case.
 220
 221 2019-05-15  John Darrington <john@darrington.wattle.id.au>
 222
 223         * s12z-tdep.c (push_pull_get_stack_adjustment): New function.
 224         (advance, posn, abstract_read_memory): New functions.
 225         [struct mem_read_abstraction]: New struct.
 226         (s12z_frame_cache): Use opcodes API to interpret stack frame code.
 227
 228 2019-05-14  Tom Tromey  <tromey@adacore.com>
 229
 230         * ada-lang.c (coerce_unspec_val_to_type): Only set address when
 231         value is not lval_memory.
 232
 233 2019-05-14  Tom Tromey  <tromey@adacore.com>
 234
 235         * solib.c (info_sharedlibrary_command): Style the file name.
 236
 237 2019-05-14  Alan Hayward  <alan.hayward@arm.com>
 238
 239         * aarch64-tdep.c (aarch64_vnh_type): Add half view.
 240         (aarch64_vnv_type): Likewise.
 241         * target-descriptions.c (make_gdb_type): Add TDESC_TYPE_IEEE_HALF.
 242         * common/tdesc.c: Likewise.
 243         * common/tdesc.h (enum tdesc_type_kind): Likewise.
 244         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerate.
 245         * features/aarch64-fpu.xml: Add ieee half view.
 246         * features/aarch64-sve.c (create_feature_aarch64_fpu): Likewise.
 247         * gdbtypes.c (gdbtypes_post_init): Add builtin_half
 248         * gdbtypes.h (struct builtin_type): Likewise.
 249         (struct objfile_type): Likewise.
 250
 251 2019-05-12  Paul Naert  <paul.naert@polymtl.ca>
 252
 253         * language.c (language_sniff_from_mangled_name): Fix "langauge"
 254         typo.
 255         * location.h (string_to_event_location): Likewise.
 256
 257 2019-05-11  Joel Brobecker  <brobecker@adacore.com>
 258
 259         GDB 8.3 released.
 260
 261 2019-05-10  Simon Marchi  <simon.marchi@efficios.com>
 262
 263         * breakpoint.h (fix_multi_location_breakpoint_output_globally):
 264         New variable declaration.
 265         * breakpoint.c (fix_multi_location_breakpoint_output_globally):
 266         New variable.
 267         (print_one_breakpoint): Use ui_out::test_flags and new global
 268         variable to compute use_fixed_output.
 269         * mi/mi-main.h (mi_multi_location_breakpoint_output_fixed):
 270         Remove.
 271         * mi/mi-main.c (fix_multi_location_breakpoint_output): Remove.
 272         (mi_multi_location_breakpoint_output_fixed): Remove.
 273         (mi_cmd_fix_multi_location_breakpoint_output): Adjust to set the
 274         new variable.
 275         * mi/mi-out.c (mi_ui_out::mi_ui_out): Set
 276         fix_multi_location_breakpoint_output flag if version >= 3.
 277         * ui-out.h (enum ui_out_flag)
 278         <fix_multi_location_breakpoint_output>: New enumerator.
 279
 280 2019-05-10  Simon Marchi  <simon.marchi@efficios.com>
 281
 282         * contrib/cc-with-tweaks.sh: Validate dwz's work.
 283
 284 2019-05-10  Tom Tromey  <tromey@adacore.com>
 285
 286         * ada-lang.c (catch_ada_completer): New function.
 287         (_initialize_ada_language): Use it.
 288
 289 2019-05-10  Tom Tromey  <tromey@adacore.com>
 290
 291         * thread.c (print_thread_info): Make "requested_threads" const.
 292         * gdbthread.h (print_thread_info): Make "requested_threads"
 293         const.
 294         * ada-tasks.c (print_ada_task_info): Make "taskno_str" const.
 295         * ada-lang.h (print_ada_task_info): Make "taskno_str" const.
 296
 297 2019-05-08  Tom Tromey  <tom@tromey.com>
 298
 299         * gdbtypes.c (objfile_type_data): Change type.
 300         (objfile_type, _initialize_gdbtypes): Update.
 301
 302 2019-05-08  Tom Tromey  <tom@tromey.com>
 303
 304         * dwarf2-frame.c (dwarf2_frame_objfile_data): Change type.
 305         (dwarf2_frame_find_fde, dwarf2_build_frame_info)
 306         (_initialize_dwarf2_frame): Update.
 307
 308 2019-05-08  Tom Tromey  <tom@tromey.com>
 309
 310         * objc-lang.c (objc_objfile_data): Change type.
 311         (find_methods): Update.
 312         (_initialize_objc_lang): Remove.
 313
 314 2019-05-08  Tom Tromey  <tom@tromey.com>
 315
 316         * stabsread.c (rs6000_builtin_type_data): Change type.
 317         (rs6000_builtin_type, _initialize_stabsread): Update.
 318
 319 2019-05-08  Tom Tromey  <tom@tromey.com>
 320
 321         * mips-tdep.c (mips_pdr_data): Remove.
 322         (_initialize_mips_tdep): Update.
 323
 324 2019-05-08  Tom Tromey  <tom@tromey.com>
 325
 326         * hppa-tdep.c (hppa_objfile_priv_data): Change type.
 327         (hppa_init_objfile_priv_data, read_unwind_info)
 328         (find_unwind_entry, _initialize_hppa_tdep): Update.
 329
 330 2019-05-08  Tom Tromey  <tom@tromey.com>
 331
 332         * elfread.c (elf_objfile_gnu_ifunc_cache_data): Change type.
 333         (elf_gnu_ifunc_record_cache): Update.  Don't allocate hash table
 334         on obstack.
 335         (elf_gnu_ifunc_resolve_by_cache, _initialize_elfread): Update.
 336
 337 2019-05-08  Tom Tromey  <tom@tromey.com>
 338
 339         * mdebugread.c (basic_type_data): Change type.
 340         (basic_type, _initialize_mdebugread): Update.
 341
 342 2019-05-08  Tom Tromey  <tom@tromey.com>
 343
 344         * common/gdb_unique_ptr.h (struct noop_deleter): New.
 345
 346 2019-05-08  Tom Tromey  <tom@tromey.com>
 347
 348         * nto-tdep.c (nto_inferior_data_reg): Change type.
 349         (nto_inferior_data): Update.
 350         (nto_inferior_data_cleanup, nto_new_inferior_data)
 351         (_initialize_nto_tdep): Remove.
 352         * nto-tdep.h (struct nto_inferior_data): Add initializers.
 353
 354 2019-05-08  Tom Tromey  <tom@tromey.com>
 355
 356         * ada-lang.c (struct ada_inferior_data): Add initializers.
 357         (ada_inferior_data): Change type.
 358         (ada_inferior_data_cleanup): Remove.
 359         (get_ada_inferior_data, ada_inferior_exit)
 360         (struct ada_pspace_data): Add initializers, destructor.
 361         (ada_pspace_data_handle): Change type.
 362         (get_ada_pspace_data): Update.
 363         (ada_pspace_data_cleanup): Remove.
 364
 365 2019-05-08  Tom Tromey  <tom@tromey.com>
 366
 367         * coffread.c (struct coff_symfile_info): Add initializers.
 368         (coff_objfile_data_key): Move lower.  Change type.
 369         (coff_symfile_init, coff_symfile_read, _initialize_coffread):
 370         Update.
 371         (coff_free_info): Remove.
 372
 373 2019-05-08  Tom Tromey  <tom@tromey.com>
 374
 375         * fbsd-tdep.c (struct fbsd_pspace_data): Add initializers.
 376         (fbsd_pspace_data_handle): Move lower.  Change type.
 377         (get_fbsd_pspace_data): Update.
 378         (fbsd_pspace_data_cleanup): Remove.
 379         (_initialize_fbsd_tdep): Update.
 380
 381 2019-05-08  Tom Tromey  <tom@tromey.com>
 382
 383         * ada-tasks.c (ada_tasks_pspace_data_handle): Change type.
 384         (get_ada_tasks_pspace_data): Update.
 385         (ada_tasks_pspace_data_cleanup): Remove.
 386         (_initialize_tasks): Update.
 387         (ada_tasks_inferior_data_handle): Change type.
 388         (get_ada_tasks_inferior_data): Update.
 389         (ada_tasks_inferior_data_cleanup): Remove.
 390         (struct ada_tasks_pspace_data): Add initializers.
 391
 392 2019-05-08  Tom Tromey  <tom@tromey.com>
 393
 394         * symfile.h (struct sym_probe_fns) <sym_get_probes>: Change type.
 395         * symfile-debug.c (debug_sym_get_probes): Change type.
 396         * stap-probe.c (handle_stap_probe):
 397         (stap_static_probe_ops::get_probes): Change type.
 398         * probe.h (class static_probe_ops) <get_probes>: Change type.
 399         * probe.c (class any_static_probe_ops) <get_probes>: Change type.
 400         (parse_probes_in_pspace): Update.
 401         (find_probes_in_objfile, find_probe_by_pc, collect_probes):
 402         Update.
 403         (any_static_probe_ops::get_probes): Change type.
 404         * elfread.c (elfread_data): New typedef.
 405         (probe_key): Change type.
 406         (elf_get_probes): Likewise.  Update.
 407         (probe_key_free): Remove.
 408         (_initialize_elfread): Update.
 409         * dtrace-probe.c (class dtrace_static_probe_ops) <get_probes>:
 410         Change type.
 411         (dtrace_process_dof_probe, dtrace_process_dof)
 412         (dtrace_static_probe_ops::get_probe): Change type.
 413
 414 2019-05-08  Tom Tromey  <tom@tromey.com>
 415
 416         * xcoffread.c (struct xcoff_symfile_info): Rename from
 417         coff_symfile_info.  Add initializers.
 418         (xcoff_objfile_data_key): Move lower.  Change type.
 419         (XCOFF_DATA): Rewrite.
 420         (xcoff_free_info): Remove.
 421         (xcoff_symfile_init, _initialize_xcoffread, read_xcoff_symtab)
 422         (read_symbol, read_symbol_lineno, find_linenos, init_stringtab)
 423         (xcoff_initial_scan): Update.
 424
 425 2019-05-08  Tom Tromey  <tom@tromey.com>
 426
 427         * solib-svr4.c (struct svr4_info): Add initializers and
 428         destructor.
 429         <probes_table>: Now an htab_up.
 430         (solib_svr4_pspace_data): Change type.
 431         (free_probes_table): Simplify.
 432         (~svr4_info): Rename from svr4_pspace_data_cleanup.
 433         (get_svr4_info, probes_table_htab_remove_objfile_probes)
 434         (probes_table_remove_objfile_probes, register_solib_event_probe)
 435         (solib_event_probe_at, svr4_update_solib_event_breakpoint)
 436         (_initialize_svr4_solib): Update.
 437
 438 2019-05-08  Tom Tromey  <tom@tromey.com>
 439
 440         * remote.c (remote_pspace_data): Change type.
 441         (remote_pspace_data_cleanup): Remove.
 442         (get_remote_exec_file, set_pspace_remote_exec_file)
 443         (_initialize_remote): Update.
 444
 445 2019-05-08  Tom Tromey  <tom@tromey.com>
 446
 447         * breakpoint.c (breakpoint_objfile_key): Change type.
 448         (get_breakpoint_objfile_data): Update.
 449         (free_breakpoint_objfile_data): Remove.
 450         (_initialize_breakpoint): Update.
 451
 452 2019-05-08  Tom Tromey  <tom@tromey.com>
 453
 454         * linux-tdep.c (struct linux_info): Add initializers.
 455         (linux_inferior_data): Move.  Change type.
 456         (invalidate_linux_cache_inf): Update.
 457         (linux_inferior_data_cleanup): Remove.
 458         (get_linux_inferior_data, _initialize_linux_tdep): Update.
 459
 460 2019-05-08  Tom Tromey  <tom@tromey.com>
 461
 462         * auxv.c (auxv_inferior_data): Move.  Change type.
 463         (auxv_inferior_data_cleanup): Remove.
 464         (invalidate_auxv_cache_inf): Rewrite.
 465         (get_auxv_inferior_data, _initialize_auxv): Update.
 466
 467 2019-05-08  Tom Tromey  <tom@tromey.com>
 468
 469         * symfile-debug.c (struct debug_sym_fns_data): Add initializers.
 470         (symfile_debug_objfile_data_key): Change type.
 471         (symfile_debug_installed, debug_qf_has_symbols)
 472         (debug_qf_find_last_source_symtab)
 473         (debug_qf_forget_cached_source_info)
 474         (debug_qf_map_symtabs_matching_filename, debug_qf_lookup_symbol)
 475         (debug_qf_print_stats, debug_qf_dump)
 476         (debug_qf_expand_symtabs_for_function)
 477         (debug_qf_expand_all_symtabs)
 478         (debug_qf_expand_symtabs_with_fullname)
 479         (debug_qf_map_matching_symbols)
 480         (debug_qf_expand_symtabs_matching)
 481         (debug_qf_find_pc_sect_compunit_symtab)
 482         (debug_qf_map_symbol_filenames)
 483         (debug_qf_find_compunit_symtab_by_address, debug_sym_get_probes)
 484         (debug_sym_new_init, debug_sym_init, debug_sym_read)
 485         (debug_sym_read_psymbols, debug_sym_finish, debug_sym_offsets)
 486         (debug_sym_read_linetable, debug_sym_relocate): Update.
 487         (symfile_debug_free_objfile): Remove.
 488         (install_symfile_debug_logging, _initialize_symfile_debug):
 489         Update.
 490
 491 2019-05-08  Tom Tromey  <tom@tromey.com>
 492
 493         * dwarf2read.h (struct dwarf2_per_objfile): Don't inherit from
 494         allocate_on_obstack.
 495         * dwarf2read.c (dwarf2_objfile_data_key): Change type.
 496         (get_dwarf2_per_objfile): Update.
 497         (set_dwarf2_per_objfile): Remove.
 498         (dwarf2_has_info, dwarf2_get_section_info): Update.
 499         (dwarf2_free_objfile): Remove.
 500         (_initialize_dwarf2_read): Update.
 501
 502 2019-05-08  Tom Tromey  <tom@tromey.com>
 503
 504         * auto-load.c (struct auto_load_pspace_info): Add destructor and
 505         initializers.
 506         <unsupported_script_warning_printed,
 507         script_not_found_warning_printed>: Now bool.
 508         (auto_load_pspace_data): Change type.
 509         (~auto_load_pspace_info): Rename from
 510         auto_load_pspace_data_cleanup.
 511         (get_auto_load_pspace_data, init_loaded_scripts_info)
 512         (clear_section_scripts, maybe_print_unsupported_script_warning)
 513         (maybe_print_script_not_found_warning, _initialize_auto_load):
 514         Update.
 515
 516 2019-05-08  Tom Tromey  <tom@tromey.com>
 517
 518         * objfiles.c (objfile_pspace_info): Add destructor and
 519         initializers.
 520         (objfiles_pspace_data): Change type.
 521         (~objfile_pspace_info): Rename from objfiles_pspace_data_cleanup.
 522         (get_objfile_pspace_data): Update.
 523         (objfiles_bfd_data): Change type.
 524         (get_objfile_bfd_data): Update.
 525         (objfile_bfd_data_free, _initialize_objfiles): Remove.
 526
 527 2019-05-08  Tom Tromey  <tom@tromey.com>
 528
 529         * break-catch-syscall.c (catch_syscall_inferior_data): Move.
 530         Change type.
 531         (get_catch_syscall_inferior_data): Update.
 532         (catch_syscall_inferior_data_cleanup): Remove.
 533         (_initialize_break_catch_syscall): Update.
 534
 535 2019-05-08  Tom Tromey  <tom@tromey.com>
 536
 537         * inflow.c (struct terminal_info): Add destructor and
 538         initializers.
 539         (inflow_inferior_data): Change type.
 540         (~terminal_info): Rename from inflow_inferior_data_cleanup.
 541         (get_inflow_inferior_data, inflow_inferior_exit)
 542         (swap_terminal_info, _initialize_inflow): Update.
 543
 544 2019-05-08  Tom Tromey  <tom@tromey.com>
 545
 546         * target-dcache.c (target_dcache_cleanup): Remove.
 547         (target_dcache_aspace_key): Change type.
 548         (target_dcache_init_p, target_dcache_invalidate)
 549         (target_dcache_get, target_dcache_get_or_init)
 550         (_initialize_target_dcache): Update.
 551         * dcache.h (struct dcache_deleter): New.
 552
 553 2019-05-08  Tom Tromey  <tom@tromey.com>
 554
 555         * symtab.c (struct symbol_cache): Add destructor and
 556         initializers.
 557         (symbol_cache_key): Move.  Change type.
 558         (make_symbol_cache, free_symbol_cache): Remove.
 559         (get_symbol_cache): Update.
 560         (symbol_cache_cleanup): Remove.
 561         (ALL_PSPACES, symbol_cache_flush)
 562         (maintenance_print_symbol_cache)
 563         (maintenance_print_symbol_cache_statistics, _initialize_symtab):
 564         Update.
 565
 566 2019-05-08  Tom Tromey  <tom@tromey.com>
 567
 568         * symtab.c (struct main_info): Add destructor and initializers.
 569         (main_progspace_key): Move.  Change type.
 570         (get_main_info): Update.
 571         (main_info_cleanup): Remove.
 572         (_initialize_symtab): Update.
 573
 574 2019-05-08  Tom Tromey  <tom@tromey.com>
 575
 576         * registry.h (DECLARE_REGISTRY): Define the _key class.
 577
 578 2019-05-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 579
 580         * NEWS: Merge two 'New commands' sections.
 581
 582 2019-05-08  Joel Brobecker  <brobecker@adacore.com>
 583
 584         * ada-valprint.c (ada_val_print_gnat_array): Remove language
 585         parameter and use Ada language definition instead.
 586         (ada_val_print_ptr): Remove unused language parameter.
 587         (ada_val_print_num): Remove language parameter and use Ada language
 588         definition instead.
 589         (ada_val_print_enum, ada_val_print_flt): Remove unused language
 590         parameter.
 591         (ada_val_print_struct_union, ada_val_print_ref): Remove language
 592         parameter and use Ada language definition instead.
 593         (ada_val_print_1): Update all ada_val_print_xxx calls.
 594         Remove language parameter.
 595         (ada_val_print): Update ada_val_print_1 call.
 596
 597 2019-05-08  Tom Tromey  <tromey@adacore.com>
 598
 599         * remote.c (remote_hw_watchpoint_limit)
 600         (remote_hw_watchpoint_length_limit, remote_hw_breakpoint_limit):
 601         Now static.
 602
 603 2019-05-08  Tom Tromey  <tromey@adacore.com>
 604
 605         * maint.c (_initialize_maint_cmds): Move initialization code to
 606         remote.c.
 607         (watchdog, show_watchdog): Move to remote.c.
 608         * remote.c (watchdog, show_watchdog): Move from maint.c.  Make
 609         "watchdog" static.
 610         (_initialize_remote): Move initialization code from maint.c.
 611         * defs.h (watchdog): Don't declare.
 612
 613 2019-05-08  Tom Tromey  <tromey@adacore.com>
 614
 615         * tui/tui-interp.c: Include main.h.
 616         * interps.c: Include main.h.
 617         * main.h (interpreter_p): Declare.
 618         * defs.h (interpreter_p): Don't declare.
 619
 620 2019-05-08  Tom Tromey  <tromey@adacore.com>
 621
 622         * dwarf2loc.c: Include dwarf2read.h.
 623         * defs.h (read_unsigned_leb128): Don't declare.
 624         * dwarf2read.h (read_unsigned_leb128): Declare.
 625
 626 2019-05-08  Tom Tromey  <tromey@adacore.com>
 627
 628         * utils.c (fputs_maybe_filtered): Call can_emit_style_escape as a
 629         method.
 630
 631 2019-05-08  Tom Tromey  <tromey@adacore.com>
 632
 633         * utils.c (fputs_maybe_filtered): Reset style after paging, even
 634         when no wrap column is set.
 635
 636 2019-05-08  Tom Tromey  <tromey@adacore.com>
 637
 638         * c-lang.c (c_get_string): Handle non-C-style arrays.
 639
 640 2019-05-08  Tom Tromey  <tromey@adacore.com>
 641
 642         * typeprint.c (print_offset_data::update): Print the bit offset,
 643         not the number of bits remaining.
 644
 645 2019-05-08  Tom Tromey  <tromey@adacore.com>
 646
 647         * typeprint.c (print_offset_data::maybe_print_hole): Add extra
 648         padding at end of comment.
 649
 650 2019-05-08  Tom Tromey  <tromey@adacore.com>
 651
 652         * dwarf2loc.c (dwarf2_evaluate_property) <PROP_ADDR_OFFSET>:
 653         Compare main types.
 654
 655 2019-05-06  Tom Tromey  <tom@tromey.com>
 656
 657         * common/scoped_mmap.c: Include common-defs.h.
 658         * common/scoped_mmap.h: Don't include config.h.
 659
 660 2019-05-04  Tom Tromey  <tom@tromey.com>
 661
 662         * aarch64-tdep.c (stack_item_t): Remove typedef and DEF_VEC.
 663         (struct aarch64_call_info): Add initializers.
 664         <si>: Now a std::vector.
 665         (pass_on_stack, aarch64_push_dummy_call): Update.
 666
 667 2019-05-04  Simon Marchi  <simon.marchi@efficios.com>
 668             Tom Tromey  <tom@tromey.com>
 669
 670         * ppc-linux-nat.c (thread_points_p): Remove typedef and DEF_VEC.
 671         (ppc_threads): Now a std::vector.  Now static.
 672         (hwdebug_find_thread_points_by_tid)
 673         (ppc_linux_nat_target::low_new_thread, ppc_linux_thread_exit):
 674         Update.
 675
 676 2019-05-04  Tom Tromey  <tom@tromey.com>
 677
 678         * arc-tdep.c (arc_tdesc_init): Return bool.
 679
 680 2019-05-04  Tom Tromey  <tom@tromey.com>
 681
 682         * arm-linux-nat.c (arm_linux_nat_target::can_use_hw_breakpoint):
 683         Use gdb_assert_not_reached.
 684
 685 2019-05-04  Tom Tromey  <tom@tromey.com>
 686
 687         * compile/compile-cplus-types.c (compile_cplus_convert_enum): Use
 688         "false".
 689
 690 2019-05-04  Tom Tromey  <tom@tromey.com>
 691
 692         * arc-tdep.c (arc_tdesc_init): Use bool.
 693
 694 2019-05-04  Tom Tromey  <tom@tromey.com>
 695
 696         * stack.c (select_frame_for_mi): Use "false", not "FALSE".
 697
 698 2019-05-04  Tom Tromey  <tom@tromey.com>
 699
 700         * cli/cli-cmds.c (valid_command_p): Return bool.
 701
 702 2019-05-04  Tom Tromey  <tom@tromey.com>
 703
 704         * cli/cli-decode.c (valid_user_defined_cmd_name_p): Return bool.
 705         * command.h (valid_user_defined_cmd_name_p): Channge return type.
 706
 707 2019-05-04  Raul Tambre  <raul@tambre.ee>
 708
 709         * python/lib/gdb/prompt.py (_ExtendedPrompt)
 710         <before_prompt_hook, get_show_string>: Fix incorrect use of 'is'
 711         operator for comparison.
 712
 713 2019-05-04  Tom Tromey  <tom@tromey.com>
 714
 715         * psymtab.c (psymbol_name_matches, match_partial_symbol)
 716         (lookup_partial_symbol, print_partial_symbols)
 717         (recursively_search_psymtabs, sort_pst_symbols, psymbol_hash)
 718         (psymbol_compare): Update.
 719         (add_psymbol_to_bcache): Clear the entire psymbol.
 720         (maintenance_check_psymtabs): Update.
 721         * psympriv.h (struct partial_symbol): Don't derive from
 722         general_symbol_info.
 723         <obj_section, unrelocated_address, address,
 724         set_unrelocated_address>: Update.
 725         <ginfo>: New member.
 726         * dwarf-index-write.c (write_psymbols, debug_names::insert)
 727         (debug_names::write_psymbols): Update.
 728
 729 2019-05-04  Tom de Vries  <tdevries@suse.de>
 730
 731         * contrib/cc-with-tweaks.sh: Support -n arg.
 732
 733 2019-05-04  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 734
 735         * corelow.c (core_target::detach): Ensure frame cache and
 736         register caches are cleared.
 737         inferior.c (exit_inferior_1): Likewise.
 738
 739 2019-05-03  Sandra Loosemore  <sandra@codesourcery.com>
 740             Tom Tromey  <tom@tromey.com>
 741
 742         * dictionary.c (collate_pending_symbols_by_language): Remove
 743         "struct" from foreach.
 744         * symtab.c (lookup_global_symbol_from_objfile)
 745         (lookup_symbol_in_objfile_from_linkage_name): Remove "struct" from
 746         foreach.
 747         * ser-tcp.c (net_open): Remove "struct" from foreach.
 748         * objfiles.c (objfile_relocate, objfile_rebase)
 749         (objfile_has_symbols): Remove "struct" from foreach.
 750         * minsyms.c (lookup_minimal_symbol_by_pc_section): Remove "struct"
 751         from foreach.
 752         * dwarf2read.c (handle_struct_member_die): Remove "struct" from
 753         foreach.
 754         * darwin-nat.c (thread_info_from_private_thread_info): Remove
 755         "struct" from foreach.
 756         * ada-lang.c (create_excep_cond_exprs)
 757         (ada_exception_catchpoint_cond_string): Remove "struct" from
 758         foreach.
 759
 760 2019-05-03  Tom Tromey  <tromey@adacore.com>
 761
 762         * ada-exp.y (convert_char_literal): Check suffix of each
 763         enumerator.
 764
 765 2019-05-03  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
 766
 767         PR ada/21406:
 768         * ada-exp.y (yywrap): Don't define.
 769         * ada-lex.l (%option): Add noyywrap
 770         (yywrap): Remove.
 771
 772 2019-05-03  Eli Zaretskii  <eliz@gnu.org>
 773
 774         * common/common-defs.h [__MINGW32__ || __CYGWIN__]: Define
 775         _WIN32_WINNT to the XP level, unless already defined to a higher
 776         level.
 777
 778         * unittests/parse-connection-spec-selftests.c:
 779         * ser-tcp.c:
 780         * common/netstuff.c [USE_WIN32API]:  Remove the _WIN32_WINNT
 781         override.
 782
 783         * symfile.c (find_separate_debug_file): Remove colon from the
 784         drive spec of DOS/Windows file names of the target, so that the
 785         file name produced from DEBUGDIR and the target's directory will
 786         be valid on DOS/Windows systems.
 787
 788 2019-05-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 789
 790         * rust-lang.c (val_print_struct): Handle printing structures
 791         containing strings.
 792
 793 2019-05-02  Tom Tromey  <tromey@adacore.com>
 794
 795         * valarith.c (_initialize_valarith): Remove.
 796
 797 2019-05-01  Tom Tromey  <tromey@adacore.com>
 798
 799         * ada-lang.c (ada_value_primitive_field): Treat more fields as
 800         bitfields.
 801
 802 2019-05-01  Tom Tromey  <tromey@adacore.com>
 803
 804         * ada-lang.c (ada_value_assign): Correctly compute starting offset
 805         for big-endian copies.
 806
 807 2019-04-30  Ali Tamur  <tamur@google.com>
 808         * gdb/dwarf2read.c (read_3_bytes): New declaration.
 809         (read_attribute_value): Added DW_FORM_strx1-4 cases.
 810         (read_3_bytes): New function.
 811
 812 2019-04-30  Joel Brobecker  <brobecker@adacore.com>
 813
 814         * windows-nat.c (main_thread_id): Delete.
 815         (handle_output_debug_string): Replace main_thread_id by
 816         current_event.dwThreadId.
 817         (fake_create_process): Likewise.
 818         (get_windows_debug_event) <CREATE_PROCESS_DEBUG_EVENT>:
 819         Do not set main_thread_id.
 820         <LOAD_DLL_DEBUG_EVENT>: Replace main_thread_id by
 821         current_event.dwThreadId.
 822         <UNLOAD_DLL_DEBUG_EVENT>: Likewise.
 823
 824 2019-04-30  Joel Brobecker  <brobecker@adacore.com>
 825
 826         * windows-nat.c (get_windows_debug_event) <EXIT_PROCESS_DEBUG_EVENT>:
 827         Use current_event.dwThreadId instead of main_thread_id.
 828
 829 2019-04-30  Tom Tromey  <tromey@adacore.com>
 830
 831         * ada-lang.c (ada_lookup_simple_minsyms): New function.
 832         (create_excep_cond_exprs): Iterate over program spaces.
 833         (ada_exception_catchpoint_cond_string): Examine all minimal
 834         symbols for exception types.
 835
 836 2019-04-30  Tom Tromey  <tromey@adacore.com>
 837
 838         PR c++/24470:
 839         * dwarf2read.c (process_structure_scope): Handle case where type
 840         has template parameters but no symbol was created.
 841
 842 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 843             Chris January  <chris.january@arm.com>
 844
 845         * f-typeprint.c (f_type_print_base): Print 'allocatable' type
 846         qualifier.
 847         * gdbtypes.h (TYPE_IS_ALLOCATABLE): Define.
 848
 849 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 850
 851         * f-typeprint.c (f_print_type): Update rules for printing
 852         whitespace.
 853         (f_type_print_varspec_suffix): Likewise.
 854
 855 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 856             Chris January  <chris.january@arm.com>
 857
 858         * f-typeprint.c (f_type_print_varspec_suffix): Handle printing
 859         function arguments.
 860
 861 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 862
 863         * f-lang.c (build_fortran_types): Change name of void type to
 864         lower case.
 865         * f-typeprint.c (f_type_print_base): Print the name of the void
 866         type, rather than a fixed string.
 867         * f-valprint.c (f_decorations): Use lower case void string.
 868
 869 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 870             Chris January  <chris.january@arm.com>
 871
 872         * dwarf2read.c (dwarf2_init_complex_target_type): Use different
 873         types for Fortran.
 874
 875 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 876             Chris January  <chris.january@arm.com>
 877             David Lecomber  <david.lecomber@arm.com>
 878
 879         * f-exp.y (BINOP_INTRINSIC): New token.
 880         (exp): New parser rule handling BINOP_INTRINSIC.
 881         (f77_keywords): Add new builtin procedures.
 882         * f-lang.c (evaluate_subexp_f): Handle BINOP_MOD, UNOP_FORTRAN_CEILING,
 883         UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX.
 884         (operator_length_f): Handle UNOP_FORTRAN_CEILING,
 885         UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX.
 886         (print_unop_subexp_f): New function.
 887         (print_binop_subexp_f): New function.
 888         (print_subexp_f): Handle UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR,
 889         BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX.
 890         (dump_subexp_body_f): Likewise.
 891         (operator_check_f): Likewise.
 892         * fortran-operator.def: Add UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR,
 893         BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX
 894
 895 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 896
 897         * gdb/expprint.c (dump_subexp_body_standard): Remove use of
 898         UNOP_KIND.
 899         * gdb/expression.h (exp_opcode): Include 'fortran-operator.def'.
 900         * gdb/f-exp.y (exp): Rename UNOP_KIND to UNOP_FORTRAN_KIND.
 901         * gdb/f-lang.c (evaluate_subexp_f): Likewise.
 902         (operator_length_f): New fuction.
 903         (print_subexp_f): New function.
 904         (op_name_f): New function.
 905         (dump_subexp_body_f): New function.
 906         (operator_check_f): New function.
 907         (exp_descriptor_f): Replace standard expression handling functions
 908         with new functions.
 909         * gdb/fortran-operator.def: New file.
 910         * gdb/parse.c (operator_length_standard): Remove use of UNOP_KIND.
 911         * gdb/std-operator.def: Remove UNOP_KIND.
 912
 913 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
 914
 915         * std-operator.def: Remove unbalanced, stray double quote
 916         character.
 917
 918 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 919             Chris January  <chris.january@arm.com>
 920             Daniel Everett  <daniel.everett@arm.com>
 921             Nick Forrington  <nick.forrington@arm.com>
 922             Richard Bunt  <richard.bunt@arm.com>
 923
 924         * cp-valprint.c (cp_print_value_fields): Allow an additional level
 925         of depth when printing anonymous structs or unions.
 926         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
 927         Don't print either the top-level value, or the children if the
 928         max-depth is exceeded.
 929         (ppscm_print_children): When printing the key of a map, allow one
 930         extra level of depth.
 931         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Don't
 932         print either the top-level value, or the children if the max-depth
 933         is exceeded.
 934         (print_children): When printing the key of a map, allow one extra
 935         level of depth.
 936         * python/py-value.c (valpy_format_string): Add max_depth keyword.
 937         * valprint.c: (PRINT_MAX_DEPTH_DEFAULT): Define.
 938         (user_print_options): Initialise max_depth field.
 939         (val_print_scalar_or_string_type_p): New function.
 940         (val_print): Check to see if the max depth has been reached.
 941         (val_print_check_max_depth): Define new function.
 942         (show_print_max_depth): New function.
 943         (_initialize_valprint): Add 'print max-depth' option.
 944         * valprint.h (struct value_print_options) <max_depth>: New field.
 945         (val_print_check_max_depth): Declare new function.
 946         * NEWS: Document new feature.
 947
 948 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 949
 950         * ada-lang.c (ada_language_defn): Initialise new field.
 951         * c-lang.c (c_is_string_type_p): New function.
 952         (c_language_defn): Initialise new field.
 953         (cplus_language_defn): Initialise new field.
 954         (asm_language_defn): Initialise new field.
 955         (minimal_language_defn): Initialise new field.
 956         * c-lang.h (c_is_string_type_p): Declare new function.
 957         * d-lang.c (d_language_defn): Initialise new field.
 958         * f-lang.c (f_is_string_type_p): New function.
 959         (f_language_defn): Initialise new field.
 960         * go-lang.c (go_is_string_type_p): New function.
 961         (go_language_defn): Initialise new field.
 962         * language.c (default_is_string_type_p): New function.
 963         (unknown_language_defn): Initialise new field.
 964         (auto_language_defn): Initialise new field.
 965         * language.h (struct language_defn) <la_is_string_type_p>: New
 966         member variable.
 967         (default_is_string_type_p): Declare new function.
 968         * m2-lang.c (m2_language_defn): Initialise new field.
 969         * objc-lang.c (objc_language_defn): Initialise new field.
 970         * opencl-lang.c (opencl_language_defn): Initialise new field.
 971         * p-lang.c (pascal_is_string_type_p): New function.
 972         (pascal_language_defn): Initialise new field.
 973         * rust-lang.c (rust_is_string_type_p): New function.
 974         (rust_language_defn): Initialise new field.
 975
 976 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 977
 978         * language.h (struct language_defn) <la_struct_too_deep_ellipsis>:
 979         New field.
 980         * ada-lang.c (ada_language_defn): Initialise new field.
 981         * c-lang.c (c_language_defn): Likewise.
 982         (cplus_language_defn): Likewise.
 983         (asm_language_defn): Likewise.
 984         (minimal_language_defn): Likewise.
 985         * d-lang.c (d_language_defn): Likewise.
 986         * f-lang.c (f_language_defn): Likewise.
 987         * go-lang.c (go_language_defn): Likewise.
 988         * language.c (unknown_language_defn): Likewise.
 989         (auto_language_defn): Likewise.
 990         * m2-lang.c (m2_language_defn): Likewise.
 991         * objc-lang.c (objc_language_defn): Likewise.
 992         * opencl-lang.c (opencl_language_defn): Likewise.
 993         * p-lang.c (pascal_language_defn): Likewise.
 994         * rust-lang.c (rust_language_defn): Likewise.
 995
 996 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
 997
 998         * ada-lang.c (ada_is_character_type): Change return type to bool.
 999         (ada_is_string_type): Likewise.
1000         * ada-lang.h (ada_is_character_type): Update declaration
1001         (ada_is_string_type): Likewise.
1002
1003 2019-04-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1004
1005         Support style in 'frame|thread apply'
1006
1007         * gdbcmd.h (execute_command_to_string): New term_out parameter.
1008         * record.c (record_start, record_stop): Update callers of
1009         execute_command_to_string with false.
1010         * guile/guile.c (gdbscm_execute_gdb_command): Likewise.
1011         * ui-file.h (class ui_file): New term_out and can_emit_style_escape
1012         methods.
1013         (class string_file): New constructor with term_out parameter.
1014         Override methods term_out and can_emit_style_escape.  New member
1015         term_out.
1016         (class stdio_file): Override can_emit_style_escape.
1017         (class tee_file): Override term_out and can_emit_style_escape.
1018         * utils.h (can_emit_style_escape): Remove.
1019         * utils.c (can_emit_style_escape): Likewise.
1020         Update all callers of can_emit_style_escape (SOMESTREAM) to
1021         SOMESTREAM->can_emit_style_escape.
1022         * source-cache.c (source_cache::get_source_lines): Likewise.
1023         * stack.c (frame_apply_command_count): Call execute_command_to_string
1024         passing the term_out characteristic of the current gdb_stdout.
1025         * thread.c (thr_try_catch_cmd): Likewise.
1026         * top.c (execute_command_to_string): pass term_out parameter
1027         to construct the string_file for the command output.
1028         * ui-file.c (term_cli_styling): New function (most code moved
1029         from utils.c can_emit_style_escape).
1030         (string_file::string_file, string_file::can_emit_style_escape,
1031         stdio_file::can_emit_style_escape, tee_file::term_out,
1032         tee_file::can_emit_style_escape): New functions.
1033
1034 2019-04-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1035
1036         * NEWS: Mention the new set|show may-call-functions.
1037         * infcall.c (may_call_functions_p): New variable.
1038         (show_may_call_functions_p): New function.
1039         (call_function_by_hand_dummy): Throws an error if not
1040         may-call-functions.
1041         (_initialize_infcall): Call add_setshow_boolean_cmd for
1042         may-call-functions.
1043
1044 2019-04-25  Keith Seitz  <keiths@redhat.com>
1045
1046         PR c++/24367
1047         * cp-support.c (inspect_type): Don't attempt substitutions
1048         of symbol with the same name.
1049
1050 2019-04-25  Tom Tromey  <tromey@adacore.com>
1051
1052         PR gdb/24475:
1053         * event-top.c (gdb_rl_callback_handler): Make "gdb_rl_expt"
1054         static.
1055
1056 2019-04-25  Tom Tromey  <tromey@adacore.com>
1057
1058         * xml-support.c (struct gdb_xml_parser) <set_error>: Take an
1059         rvalue reference.
1060         (gdb_xml_start_element_wrapper, gdb_xml_end_element_wrapper)
1061         (gdb_xml_parser::parse): Use std::move.
1062         * python/python-internal.h (gdbpy_convert_exception): Take a const
1063         reference.
1064         * python/py-value.c (valpy_getitem, valpy_nonzero): Use
1065         std::move.
1066         * python/py-utils.c (gdbpy_convert_exception): Take a const
1067         reference.
1068         * python/py-inferior.c (infpy_write_memory, infpy_search_memory):
1069         Use std::move.
1070         * python/py-breakpoint.c (bppy_set_condition, bppy_set_commands):
1071         Use std::move.
1072         * mi/mi-main.c (mi_print_exception): Take a const reference.
1073         * main.c (handle_command_errors): Take a const reference.
1074         * linespec.c (parse_linespec): Use std::move.
1075         * infcall.c (run_inferior_call): Use std::move.
1076         (call_function_by_hand_dummy): Use std::move.
1077         * exec.c (try_open_exec_file): Use std::move.
1078         * exceptions.h (exception_print, exception_fprintf)
1079         (exception_print_same): Update.
1080         * exceptions.c (print_exception, exception_print)
1081         (exception_fprintf, exception_print_same): Change parameters to
1082         const reference.
1083         * event-top.c (gdb_rl_callback_read_char_wrapper): Update.
1084         * common/new-op.c: Use std::move.
1085         * common/common-exceptions.h (struct gdb_exception): Add move
1086         constructor.
1087         (struct gdb_exception_error, struct gdb_exception_quit, struct
1088         gdb_quit_bad_alloc): Change constructor to move constructor.
1089         (throw_exception): Change parameter to rvalue reference.
1090         * common/common-exceptions.c (throw_exception): Take rvalue
1091         reference.
1092         * cli/cli-interp.c (safe_execute_command): Use std::move.
1093         * breakpoint.c (insert_bp_location, location_to_sals): Use
1094         std::move.
1095
1096 2019-04-25  Tom Tromey  <tromey@adacore.com>
1097
1098         * guile/scm-exception.c (gdbscm_scm_from_gdb_exception)
1099         (gdbscm_throw_gdb_exception): Take a gdbscm_gdb_exception.
1100         * guile/scm-block.c, guile/scm-breakpoint.c, guile/scm-cmd.c,
1101         guile/scm-disasm.c, guile/scm-frame.c, guile/scm-lazy-string.c,
1102         guile/scm-math.c, guile/scm-param.c, guile/scm-ports.c,
1103         guile/scm-symbol.c, guile/scm-symtab.c, guile/scm-type.c,
1104         guile/scm-value.c: Use unpack.
1105         * guile/guile-internal.h (gdbscm_scm_from_gdb_exception): Take a
1106         gdbscm_gdb_exception.
1107         (gdbscm_throw_gdb_exception): Likewise.
1108         (struct gdbscm_gdb_exception): New.
1109         (unpack): New function.
1110         (gdbscm_wrap): Use unpack.
1111
1112 2019-04-25  Tom Tromey  <tromey@adacore.com>
1113
1114         * event-top.c (gdb_rl_callback_read_char_wrapper_noexcept)
1115         (gdb_rl_callback_handler): Use std::move.
1116         * common/common-exceptions.h (struct gdb_exception): Add move
1117         assignment operator.
1118         (throw_exception_sjlj): Change "exception" to const reference.
1119         * common/common-exceptions.c (exceptions_state_mc_catch): Update.
1120         (throw_exception_sjlj): Change "exception" to const reference.
1121
1122 2019-04-25  Tom Tromey  <tromey@adacore.com>
1123
1124         * xml-support.c (gdb_xml_parser::gdb_xml_parser): Update.
1125         * python/py-value.c (valpy_getitem, valpy_nonzero): Update.
1126         * python/py-inferior.c (infpy_write_memory, infpy_search_memory):
1127         Update.
1128         * python/py-breakpoint.c (bppy_set_condition, bppy_set_commands):
1129         Update.
1130         * mi/mi-interp.c (mi_interp::exec): Update.
1131         * linespec.c (parse_linespec): Update.
1132         * infcall.c (run_inferior_call): Update.
1133         * guile/scm-value.c (gdbscm_value_to_lazy_string): Update.
1134         * guile/scm-symbol.c (gdbscm_lookup_symbol)
1135         (gdbscm_lookup_global_symbol): Update.
1136         * guile/scm-param.c (gdbscm_parameter_value): Update.
1137         * guile/scm-frame.c (gdbscm_frame_read_register)
1138         (gdbscm_frame_read_var): Update.
1139         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
1140         * exec.c (try_open_exec_file): Update.
1141         * event-top.c (gdb_rl_callback_read_char_wrapper_noexcept)
1142         (gdb_rl_callback_handler): Update.
1143         * common/common-exceptions.h (exception_none): Don't declare.
1144         * common/common-exceptions.c (exception_none): Don't define.
1145         (struct catcher) <exception>: Update.
1146         * cli/cli-interp.c (safe_execute_command): Update.
1147         * breakpoint.c (insert_bp_location, location_to_sals): Update.
1148
1149 2019-04-25  Ali Tamur  <tamur@google.com>
1150
1151         * dwarf2read.c (skip_one_die): Add DW_FORM_strx.
1152         (read_attribute_value): Likewise.
1153         (dwarf2_read_addr_index): Update comment.
1154         (read_str_index): Add DW_FORM_strx.
1155         (dwarf2_string_attr): Likewise.
1156         (dwarf2_const_value_attr): Likewise.
1157         (dump_die_shallow): Likewise.
1158         (dwarf2_fetch_constant_bytes): Likewise.
1159         (skip_form_bytes): Likewise.
1160         * testsuite/lib/dwarf.exp (_handle_DW_FORM): Add DW_FORM_strx.
1161
1162 2019-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
1163
1164         PR corefiles/11608
1165         PR corefiles/18187
1166         * linux-tdep.c (dump_mapping_p): Add new parameters ADDR and
1167         OFFSET.  Verify if current mapping contains an ELF header.
1168         (linux_find_memory_regions_full): Adjust call to
1169         dump_mapping_p.
1170
1171 2019-04-25  Sandra Loosemore  <sandra@codesourcery.com>
1172             Kang Li <kanglictf@gmail.com>
1173
1174         PR gdb/21600
1175
1176         * dwarf2-frame.c (read_initial_length): Be consistent about using
1177         unsigned representation of length.
1178         (decode_frame_entry_1): Likewise.  Check for wraparound of
1179         end pointer as well as buffer overflow.
1180
1181 2019-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
1182
1183         * aarch64-tdep.c (aarch64_gdbarch_init): Use "pulongest" to print
1184         "vq".
1185
1186 2019-04-24  Tom Tromey  <tromey@adacore.com>
1187
1188         * amd64-tdep.c (amd64_has_unaligned_fields): Ignore bitfields.
1189
1190 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1191
1192         * s12z-tdep.c (s12z_unwind_pc): Delete.
1193         (s12z_unwind_sp): Delete.
1194         (s12z_gdbarch_init): Don't register deleted functions with
1195         gdbarch.
1196
1197 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1198
1199         * rl78-tdep.c (rl78_unwind_sp): Delete.
1200         (rl78_gdbarch_init): Don't register deleted function with gdbarch.
1201
1202 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1203
1204         * xstormy16-tdep.c (xstormy16_unwind_sp): Delete.
1205         (xstormy16_unwind_pc): Delete.
1206         (xstormy16_dummy_id): Delete.
1207         (xstormy16_gdbarch_init): Don't register deleted functions with
1208         gdbarch.
1209
1210 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1211
1212         * vax-tdep.c (vax_unwind_pc): Delete.
1213         (vax_gdbarch_init): Don't register deleted function with gdbarch.
1214
1215 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1216
1217         * v850-tdep.c (v850_unwind_sp): Delete.
1218         (v850_unwind_pc): Delete.
1219         (v850_dummy_id): Delete.
1220         (v850_gdbarch_init): Don't register deleted functions with
1221         gdbarch.
1222
1223 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1224
1225         * tilegx-tdep.c (tilegx_unwind_sp): Delete.
1226         (tilegx_unwind_pc): Delete.
1227         (tilegx_unwind_dummy_id): Delete.
1228         (tilegx_gdbarch_init): Don't register deleted functions with
1229         gdbarch.
1230
1231 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1232
1233         * tic6x-tdep.c (tic6x_unwind_sp): Delete.
1234         (tic6x_dummy_id): Delete.
1235         (tic6x_gdbarch_init): Don't register deleted functions with
1236         gdbarch.
1237
1238 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1239
1240         * sparc-tdep.c (sparc_unwind_pc): Delete.
1241         (sparc32_gdbarch_init): Don't register deleted function with
1242         gdbarch.
1243
1244 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1245
1246         * sh-tdep.c (sh_unwind_sp): Delete.
1247         (sh_unwind_pc): Delete.
1248         (sh_dummy_id): Delete.
1249         (sh_gdbarch_init): Don't register deleted functions with
1250         gdbarch.
1251
1252 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1253
1254         * score-tdep.c (score_unwind_sp): Delete.
1255         (score_unwind_pc): Delete.
1256         (score_dummy_id): Delete.
1257         (score_gdbarch_init): Don't register deleted functions with
1258         gdbarch.
1259
1260 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1261
1262         * rx-tdep.c (rx_unwind_pc): Delete.
1263         (rx_unwind_sp): Delete.
1264         (rx_dummy_id): Delete.
1265         (rx_gdbarch_init): Don't register deleted functions with
1266         gdbarch.  Update comment.
1267
1268 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1269
1270         * rs6000-tdep.c (rs6000_unwind_pc): Delete.
1271         (rs6000_dummy_id): Delete.
1272         (rs6000_gdbarch_init): Don't register deleted functions with
1273         gdbarch.
1274
1275 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1276
1277         * or1k-tdep.c (or1k_dummy_id): Delete.
1278         (or1k_gdbarch_init): Don't register deleted function with gdbarch.
1279
1280 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1281
1282         * nios2-tdep.c (nios2_dummy_id): Delete.
1283         (nios2_unwind_sp): Delete.
1284         (nios2_gdbarch_init): Don't register deleted functions with
1285         gdbarch.
1286
1287 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1288
1289         * nds32-tdep.c (nds32_dummy_id): Delete.
1290         (nds32_unwind_pc): Delete.
1291         (nds32_unwind_sp): Delete.
1292         (nds32_gdbarch_init): Don't register deleted functions with
1293         gdbarch.
1294
1295 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1296
1297         * msp430-tdep.c (msp430_unwind_pc): Delete.
1298         (msp430_unwind_sp): Delete.
1299         (msp430_dummy_id): Delete.
1300         (msp430_gdbarch_init): Don't register deleted functions with
1301         gdbarch.
1302
1303 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1304
1305         * moxie-tdep.c (moxie_unwind_sp): Delete.
1306         (moxie_unwind_pc): Delete.
1307         (moxie_dummy_id): Delete.
1308         (moxie_gdbarch_init): Don't register deleted functions with
1309         gdbarch.
1310
1311 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1312
1313         * mn10300-tdep.c (mn10300_dummy_id): Delete.
1314         (mn10300_unwind_pc): Delete.
1315         (mn10300_unwind_sp): Delete.
1316         (mn10300_push_dummy_call): Use gdbarch_unwind_sp not
1317         mn10300_unwind_sp.
1318         (mn10300_frame_unwind_init): Don't register deleted functions with
1319         gdbarch.
1320
1321 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1322
1323         * mep-tdep.c (mep_unwind_pc): Delete.
1324         (mep_unwind_sp): Delete.
1325         (mep_dummy_id): Delete.
1326         (mep_gdbarch_init): Don't register deleted functions with
1327         gdbarch.
1328
1329 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1330
1331         * m68hc11-tdep.c (m68hc11_unwind_pc): Delete.
1332         (m68hc11_unwind_sp): Delete.
1333         (m68hc11_gdbarch_init): Don't register deleted functions with
1334         gdbarch.
1335
1336 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1337
1338         * m32r-tdep.c (m32r_unwind_sp): Delete.
1339         (m32r_unwind_pc): Delete.
1340         (m32r_dummy_id): Delete.
1341         (m32r_gdbarch_init): Don't register deleted functions with
1342         gdbarch.
1343
1344 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1345
1346         * m32c-tdep.c (m32c_unwind_pc): Delete.
1347         (m32c_unwind_sp): Delete.
1348         (m32c_dummy_id): Delete.
1349         (m32c_gdbarch_init): Don't register deleted functions with
1350         gdbarch.
1351
1352 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1353
1354         * gdb/lm32-tdep.c (lm32_unwind_sp): Delete.
1355         (lm32_unwind_pc): Delete.
1356         (lm32_dummy_id): Delete.
1357         (lm32_gdbarch_init): Don't register deleted functions with
1358         gdbarch.
1359
1360 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1361
1362         * gdb/iq2000-tdep.c (iq2000_unwind_sp): Delete.
1363         (iq2000_unwind_pc): Delete.
1364         (iq2000_dummy_id): Delete.
1365         (iq2000_gdbarch_init): Don't register deleted functions with
1366         gdbarch.
1367
1368 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1369
1370         * nds32-tdep.c (nds32_type_align): Delete.
1371         (nds32_push_dummy_call): Use type_align instead.
1372
1373 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1374
1375         * arm-tdep.c (arm_type_align): Only handle vector override case.
1376         (arm_push_dummy_call): Use type_align.
1377         (arm_gdbarch_init): Register arm_type_align gdbarch function.
1378
1379 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
1380
1381         * aarch64-tdep.c (aarch64_type_align): Only handle vector override
1382         case.
1383         (pass_on_stack): Use type_align.
1384         (aarch64_gdbarch_init): Register aarch64_type_align gdbarch
1385         function.
1386
1387 2019-04-23  Tom Tromey  <tromey@adacore.com>
1388
1389         * dwarf2read.c (line_header::file_name_at): Remove unused
1390         overload.
1391
1392 2019-04-23  Tom de Vries  <tdevries@suse.de>
1393
1394         PR gdb/24438
1395         * contrib/cc-with-tweaks.sh: Remove superfluous .alt file after dwz
1396         invocation.
1397
1398
1399 2019-03-27  Ali Tamur  <tamur@google.com>
1400
1401         * dwarf2-frame.c(dwarf_expr_executor::get_addr_index): Update comment
1402         * dwarf2expr.c(dwarf_expr_context::execute_stack_op): Add DW_OP_addrx
1403         * dwarf2expr.h(dwarf_expr_context::offset): Update comment
1404         (dwarf_expr_context::get_addr_index): Likewise
1405         * dwarf2loc.c(dwarf_evaluate_loc_desc::get_addr_index): Likewise
1406         (symbol_needs_eval_context::get_addr_index): Likewise
1407         (disassemble_dwarf_expression): Add DW_OP_addrx
1408         * dwarf2read.c(attr_value_as_address): Add DW_FORM_addrx
1409         (read_cutu_die_from_dwo): Update comment
1410         (skip_one_die): Add DW_FORM_addrx
1411         (read_attribute_value): Likewise
1412         (var_decode_location): Add DW_OP_addrx
1413         (dwarf2_const_value_attr): Add DW_FORM_addrx
1414         (dump_die_shallow): Likewise
1415         (dwarf2_fetch_constant_bytes): Likewise
1416         (decode_locdesc): Add DW_OP_addrx
1417         (skip_form_bytes): Add DW_FORM_addrx
1418
1419 2019-04-22  Ali Tamur  <tamur@google.com>
1420
1421         * MAINTAINERS (Write After Approval): Add self.
1422
1423 2019-04-22  Simon Marchi  <simon.marchi@efficios.com>
1424
1425         * solib-svr4.c (get_svr4_info): Add pspace parameter.
1426         (svr4_keep_data_in_core): Pass current_program_space to get_svr4_info.
1427         (open_symbol_file_object): Likewise.
1428         (svr4_default_sos): Add info parameter.
1429         (svr4_read_so_list): Likewise.
1430         (svr4_current_sos_direct): Adjust functions calls to pass down
1431         info.
1432         (svr4_current_sos_1): Add info parameter.
1433         (svr4_current_sos): Call get_svr4_info, pass info down to
1434         svr4_current_sos_1.
1435         (svr4_fetch_objfile_link_map): Pass objfile->pspace to
1436         get_svr4_info.
1437         (svr4_in_dynsym_resolve_code): Pass current_program_space to
1438         get_svr4_info.
1439         (probes_table_htab_remove_objfile_probes): Pass objfile->pspace
1440         to get_svr4_info.
1441         (probes_table_remove_objfile_probes): Likewise.
1442         (register_solib_event_probe): Add info parameter.
1443         (solist_update_incremental): Pass info parameter down to
1444         svr4_read_so_list.
1445         (disable_probes_interface): Add info parameter.
1446         (svr4_handle_solib_event): Pass current_program_space to
1447         get_svr4_info.  Adjust disable_probes_interface cleanup.
1448         (svr4_create_probe_breakpoints): Add info parameter, pass it
1449         down to register_solib_event_probe.
1450         (svr4_create_solib_event_breakpoints): Add info parameter,
1451         pass it down to svr4_create_probe_breakpoints.
1452         (enable_break): Pass info down to
1453         svr4_create_solib_event_breakpoints.
1454         (svr4_solib_create_inferior_hook): Pass current_program_space to
1455         get_svr4_info.
1456         (svr4_clear_solib): Likewise.
1457
1458 2019-04-22  Pedro Alves  <palves@redhat.com>
1459
1460         * solib-svr4.c (svr4_free_objfile_observer): New.
1461         (probe_and_action::objfile): New field.
1462         (probes_table_htab_remove_objfile_probes)
1463         (probes_table_remove_objfile_probes): New functions.
1464         (register_solib_event_probe): Add 'objfile' parameter.  Store it
1465         in the new probe_and_action.  Don't store the probe in 'lookup'.
1466         (svr4_create_probe_breakpoints): Pass objfile to
1467         register_solib_event_probe.
1468         (_initialize_svr4_solib): Register a free_objfile observer.
1469
1470 2019-04-19  Tom Tromey  <tom@tromey.com>
1471
1472         * common/queue.h: Remove.
1473
1474 2019-04-19  Tom Tromey  <tom@tromey.com>
1475
1476         * event-loop.c: Don't include "common/queue.h".
1477
1478 2019-04-19  Tom Tromey  <tom@tromey.com>
1479
1480         * remote.c (remote_target): Use delete.
1481         * remote-notif.h: Include <list>, not "common/queue.h".
1482         (notif_client_p): Remove typedef.
1483         (remote_notif_state): Add constructor, destructor, initializer.
1484         <notif_queue>: Now a std::list.
1485         (remote_notif_state_xfree): Don't declare.
1486         * remote-notif.c (remote_notif_process, handle_notification)
1487         (remote_notif_state_allocate): Update.
1488         (~remote_notif_state): Rename from remote_notif_state_xfree.
1489
1490 2019-04-19  Tom Tromey  <tom@tromey.com>
1491
1492         * symfile.c (reread_symbols): Update.
1493         * objfiles.c (objfile_register_static_link)
1494         (objfile_lookup_static_link): Update
1495         (~objfile) Don't delete static_links.
1496         * objfiles.h (struct objfile) <static_links>: Now an htab_up.
1497
1498 2019-04-19  Tom Tromey  <tom@tromey.com>
1499
1500         * type-stack.h (struct type_stack) <insert>: Constify string.
1501         * type-stack.c (type_stack::insert): Constify string.
1502         * gdbtypes.h (lookup_template_type): Update.
1503         (address_space_name_to_int): Update.
1504         * gdbtypes.c (address_space_name_to_int): Make space_identifier
1505         const.
1506         (lookup_template_type): Make name const.
1507         * c-exp.y: Update rules.
1508         (lex_one_token, classify_name, classify_inner_name)
1509         (c_print_token): Update.
1510         * p-exp.y: Update rules.
1511         (yylex): Update.
1512         * f-exp.y: Update rules.
1513         (yylex): Update.
1514         * d-exp.y: Update rules.
1515         (lex_one_token, classify_name, classify_inner_name): Update.
1516         * parse.c (write_dollar_variable, copy_name): Return std::string.
1517         * parser-defs.h (copy_name): Change return type.
1518         * m2-exp.y: Update rules.
1519         (yylex): Update.
1520         * go-exp.y (lex_one_token): Update.
1521         Update rules.
1522         (classify_unsafe_function, classify_packaged_name)
1523         (classify_name, yylex): Update.
1524
1525 2019-04-19  Sergei Trofimovich <siarheit@google.com>
1526
1527         * configure.ac: add --enable-source-highlight switch.
1528         * configure: Regenerate.
1529         * top.c (print_gdb_version): plumb --enable-source-highlight
1530         status to "show configuration".
1531
1532 2019-04-19  Tom Tromey  <tromey@adacore.com>
1533
1534         * ada-lang.c (ada_is_variant_part, ada_to_fixed_type_1):
1535         Check ADA_TYPE_P.
1536         (empty_record, ada_template_to_fixed_record_type_1)
1537         (template_to_static_fixed_type)
1538         (to_record_with_fixed_variant_part): Use INIT_NONE_SPECIFIC.
1539         * cp-abi.c (value_rtti_type): Check HAVE_CPLUS_STRUCT.
1540         * gdbtypes.h (INIT_NONE_SPECIFIC, ADA_TYPE_P): New
1541         macros.
1542
1543 2019-04-19  Ilya Yu. Malakhov  <malakhov@mcst.ru>
1544
1545         PR symtab/24423:
1546         * source.c (print_source_lines_base): Advance "iter" when a
1547         control character is seen.
1548
1549 2019-04-19  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1550
1551         * inferior.h (struct infcall_suspend_state_deleter):
1552         Catch exception in destructor to avoid crash.
1553
1554 2019-04-19  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1555
1556         * cli/cli-cmds.c (_initialize_cli_cmds): Move "shell" "!" alias
1557         close to the add_com "shell".
1558
1559 2019-04-18  Tom Tromey  <tromey@adacore.com>
1560
1561         * process-stratum-target.h (class process_stratum_target)
1562         <stratum>: Add "final".
1563
1564 2019-04-17  Tom Tromey  <tromey@adacore.com>
1565
1566         * dwarf2read.c (dwarf2_init_complex_target_type): Check "tt"
1567         against nullptr before use.
1568
1569 2019-04-17  Alan Hayward  <alan.hayward@arm.com>
1570
1571         * nat/linux-waitpid.c (linux_debug): Call debug_vprintf.
1572
1573 2019-04-17  Jim Wilson  <jimw@sifive.com>
1574             Andrew Burgess  <andrew.burgess@embecosm.com>
1575
1576         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Hanndle case where
1577         code read might fail, assume 4-byte breakpoint in that case.
1578
1579 2019-04-15  Leszek Swirski  <leszeks@google.com>
1580
1581         * amd64-tdep.c (amd64_classify_aggregate): Use cp_pass_by_reference
1582         rather than a hand-rolled POD check when checking for forced MEMORY
1583         classification.
1584
1585 2019-04-15  Alan Hayward  <alan.hayward@arm.com>
1586
1587         * aarch64-linux-nat.c (store_sveregs_to_thread): Set vector length.
1588         * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): New
1589         function.
1590         (aarch64_sve_regs_copy_to_reg_buf): Remove VG checks.
1591         (aarch64_sve_regs_copy_from_reg_buf): Likewise.
1592         * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_set_vq): New
1593         declaration.
1594
1595 2019-04-15  Alan Hayward  <alan.hayward@arm.com>
1596
1597         * aarch64-linux-nat.c
1598         (aarch64_linux_nat_target::thread_architecture): Add override.
1599         * aarch64-tdep.c (aarch64_gdbarch_init): Ensure different tdesc for
1600         each VQ.
1601
1602 2019-04-15  Alan Hayward  <alan.hayward@arm.com>
1603
1604         * aarch64-tdep.c (aarch64_gdbarch_init): Move gdbarch lookup.
1605
1606 2019-04-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1607
1608         * dwarf2read.c (dwarf2_init_complex_target_type): Handle complex
1609         target types of size 96-bits, add some additional comments, and
1610         check that the builtin type we found was the correct size.
1611
1612 2019-04-12  Eli Zaretskii  <eliz@gnu.org>
1613
1614         * utils.c (prompt_for_continue): Don't restore the styling at the
1615         end, as applied_style has the wrong value.  This fixes styling in
1616         long lists of file names that are interrupted by the "Continue?"
1617         prompt.
1618
1619 2019-04-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1620
1621         * ada-lang.c (ada_language_defn): Remove use of LANG_MAGIC.
1622         * c-lang.c (c_language_defn): Likewise.
1623         (cplus_language_defn): Likewise.
1624         (asm_language_defn): Likewise.
1625         (minimal_language_defn): Likewise.
1626         * d-lang.c (d_language_defn): Likewise.
1627         * f-lang.c (f_language_defn): Likewise.
1628         * go-lang.c (go_language_defn): Likewise.
1629         * language.c (unknown_language_defn): Likewise.
1630         (auto_language_defn): Likewise.
1631         * language.h (struct language_defn): Remove la_magic field.
1632         (LANG_MAGIC): Delete.
1633         * m2-lang.c (m2_language_defn): Remove use of LANG_MAGIC.
1634         * objc-lang.c (objc_language_defn): Likewise.
1635         * opencl-lang.c (opencl_language_defn): Likewise.
1636         * p-lang.c (pascal_language_defn): Likewise.
1637         * rust-lang.c (rust_language_defn): Likewise.
1638
1639 2019-04-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1640
1641         * riscv-tdep.c (riscv_type_align): New function.
1642         (riscv_type_alignment): Delete.
1643         (riscv_arg_location): Use 'type_align'.
1644         (riscv_gdbarch_init): Register riscv_type_align gdbarch function.
1645
1646 2019-04-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1647
1648         * gdbtypes.c (type_align): A struct with no non-static fields also
1649         has alignment of 1.
1650
1651 2019-04-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1652
1653         * riscv-tdep.c (riscv_call_arg_complex_float): Fix offset of first
1654         component to 0.
1655         (riscv_struct_info::riscv_struct_info): Initialise m_offsets
1656         member.
1657         (riscv_struct_info::analyse): New implementation using new
1658         analyse_inner member function.
1659         (riscv_struct_info::field_offset): New member function.
1660         (riscv_struct_info::m_offsets): New member variable.
1661         (riscv_struct_info::analyse_inner): New private member function,
1662         takes the old implementation of riscv_struct_info::analyse but
1663         extended to track field offsets.
1664         (riscv_call_arg_struct): Update the struct folding special cases
1665         to handle cases where empty C++ structs, which are non-zero
1666         length, are found.
1667         (riscv_arg_location): Initialise the length of each location, a
1668         non-zero length now indicates the location is in use.
1669         (riscv_push_dummy_call): Allow for the first location having a
1670         non-zero offset when setting up arguments.
1671         (riscv_return_value): Likewise, but for return values.
1672
1673 2019-04-11  Tom Tromey  <tromey@adacore.com>
1674
1675         * utils.c (internal_vproblem): Make "msg" const.
1676
1677 2019-04-11  Alan Hayward  <alan.hayward@arm.com>
1678
1679         * aarch64-tdep.c (aarch64_analyze_prologue_test): Reset saved regs.
1680         * trad-frame.c (trad_frame_reset_saved_regs): New function.
1681         (trad_frame_alloc_saved_regs): Call trad_frame_reset_saved_regs.
1682         * trad-frame.h (trad_frame_reset_saved_regs): New declaration.
1683
1684 2019-04-10  Kevin Buettner  <kevinb@redhat.com>
1685
1686         * amd64-linux-nat.c (amd64_linux_collect_native_gregset): New
1687         function.
1688         (fill_gregset): Call amd64_linux_collect_native_gregset instead
1689         of amd64_collect_native_gregset.
1690         (amd64_linux_nat_target::store_registers): Likewise.
1691
1692 2019-04-10  Tom Tromey  <tom@tromey.com>
1693
1694         * symtab.c (lookup_global_symbol_from_objfile)
1695         (lookup_symbol_in_objfile_from_linkage_name): Use the iterator.
1696         * objfiles.h (class separate_debug_iterator): New.
1697         (class separate_debug_range): New.
1698         (struct objfile) <separate_debug_objfiles>: New method.
1699         (objfile_separate_debug_iterate): Don't declare.
1700         * objfiles.c (separate_debug_iterator::operator++): Rename from
1701         objfile_separate_debug_iterate.
1702         (objfile_relocate, objfile_rebase, objfile_has_symbols): Use the
1703         iterator.
1704         * minsyms.c (lookup_minimal_symbol_by_pc_section): Use the
1705         iterator.
1706
1707 2019-04-10  Tom Tromey  <tom@tromey.com>
1708
1709         * symfile.c (reread_symbols): Remove old comment.
1710         * objfiles.c (free_all_objfiles): Fix a typo.
1711
1712 2019-04-10  Tom Tromey  <tom@tromey.com>
1713
1714         * ia64-tdep.c (ia64_get_dyn_info_list): Use foreach.
1715         * minsyms.c (lookup_minimal_symbol): Use foreach.
1716         (lookup_minimal_symbol_text, lookup_minimal_symbol_by_pc_name)
1717         (lookup_minimal_symbol_solib_trampoline): Likewise.
1718         * symfile.c (reread_symbols): Use foreach.
1719
1720 2019-04-09  Ivan Begert  <ivanbegert@gmail.com>
1721             Tom Tromey  <tromey@adacore.com>
1722
1723         PR rust/24414:
1724         * rust-exp.y (rust_parser::lex_number): Use strtoulst.
1725         (rust_lex_int_test): Change "value" to be LONGEST.
1726         (rust_lex_tests): Add test for long integer literal.
1727
1728 2019-04-09  Tom Tromey  <tromey@adacore.com>
1729
1730         * remote.c (remote_target::remote_add_inferior): Change fake_pid_p
1731         to bool.
1732         (extended_remote_target::attach): Update.
1733         (remote_target::remote_notice_new_inferior): Update.
1734         (remote_target::add_current_inferior_and_thread): Update.
1735         * inferior.c (exit_inferior_1): Use "false".
1736         * corelow.c (add_to_thread_list): Make fake_pid_p bool.
1737
1738 2019-04-09  Simon Marchi  <simon.marchi@efficios.com>
1739
1740         * infcmd.c (run_command_1): Pass -qualified to tbreak when using
1741         the "start" command.
1742
1743 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
1744
1745         * python/py-inferior.c (infpy_thread_from_thread_handle):
1746         Adjust comments to reflect renaming of thread_from_thread_handle
1747         to thread_from_handle.  Adjust keywords.  Fix type error message.
1748         (inferior_object_methods): Add thread_from_handle.  Retain
1749         thread_from_thread_handle, but mark it as deprecated.
1750
1751 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
1752
1753         * gdbthread.h (find_thread_by_handle): Revise declaration.
1754         * thread.c (find_thread_by_handle): Likewise.  Adjust
1755         implementation too.
1756         * python/py-inferior.c (infpy_thread_from_thread_handle): Add
1757         support for buffer objects as handles.
1758
1759 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
1760
1761         * python/py-infthread.c (thpy_thread_handle): New function.
1762         (thread_object_methods): Register thpy_thread_handle.
1763
1764 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
1765
1766         * gdbthread.h (thread_to_thread_handle): Declare.
1767         * thread.c (gdbtypes.h): Include.
1768         (thread_to_thread_handle): New function.
1769
1770         * target.h (struct target_ops): Add thread_info_to_thread_handle.
1771         (target_thread_info_to_thread_handle): Declare.
1772         * target.c (target_thread_info_to_thread_handle): New function.
1773         * target-debug.h (target_debug_print_gdb_byte_vector): Define.
1774         * target-delegates.c: Regenerate.
1775
1776         * linux-thread-db.c (class thread_db_target): Add method
1777         thread_info_to_thread_handle.
1778         (thread_db_target::thread_info_to_thread_handle): Define.
1779         * remote.c (class remote_target): Add new method
1780         thread_info_to_thread_handle.
1781         (remote_target::thread_info_to_thread_handle): Define.
1782
1783 2019-04-08  Pedro Alves  <palves@redhat.com>
1784
1785         * common/common-exceptions.c (throw_exception): Don't create
1786         named object to throw; throw directly.
1787         (throw_it): Likewise.  Don't initialize gdb_exception::message
1788         here, with new; pass FMT and AP to the ctor instead.
1789         * common/common-exceptions.h: Include <string>.
1790         (gdb_exception::gdb_exception(enum return_reason, enum errors,
1791         const char *, va_list)): New ctor.  Use std::make_shared.
1792         (gdb_exception_error::gdb_exception_error(enum return_reason, enum
1793         errors)): Delete.
1794         (gdb_exception_error::gdb_exception_error(enum errors, const char
1795         *, va_list)): New.
1796         (gdb_exception_error::gdb_exception_error(const gdb_exception &)):
1797         Add assertion.
1798         (gdb_exception_quit::gdb_exception_quit(enum return_reason, enum
1799         errors)): Delete.
1800         (gdb_exception_quit::gdb_exception_quit(const char *, va_list)): New.
1801         (gdb_exception_quit::gdb_exception_quit(const gdb_exception &)):
1802         Add assertion.
1803
1804 2019-04-08  Tom Tromey  <tom@tromey.com>
1805
1806         * valops.c (value_rtti_indirect_type): Replace throw_exception
1807         with throw.
1808         * tracefile-tfile.c (tfile_target_open): Replace throw_exception
1809         with throw.
1810         * thread.c (thr_try_catch_cmd): Replace throw_exception with
1811         throw.
1812         * target.c (target_translate_tls_address): Replace throw_exception
1813         with throw.
1814         * stack.c (frame_apply_command_count): Replace throw_exception
1815         with throw.
1816         * solib-spu.c (append_ocl_sos): Replace throw_exception with
1817         throw.
1818         * s390-tdep.c (s390_frame_unwind_cache): Replace throw_exception
1819         with throw.
1820         * rs6000-tdep.c (rs6000_frame_cache)
1821         (rs6000_epilogue_frame_cache): Replace throw_exception with throw.
1822         * remote.c: Replace throw_exception with throw.
1823         * record-full.c (record_full_message, record_full_wait_1)
1824         (record_full_restore): Replace throw_exception with throw.
1825         * record-btrace.c:
1826         (get_thread_current_frame_id, record_btrace_start_replaying)
1827         (cmd_record_btrace_bts_start, cmd_record_btrace_pt_start)
1828         (cmd_record_btrace_start): Replace throw_exception with throw.
1829         * parse.c (parse_exp_in_context_1): Replace throw_exception with
1830         throw.
1831         * linux-nat.c (detach_one_lwp, linux_resume_one_lwp)
1832         (resume_stopped_resumed_lwps): Replace throw_exception with throw.
1833         * linespec.c:
1834         (find_linespec_symbols): Replace throw_exception with throw.
1835         * infrun.c (displaced_step_prepare, resume): Replace
1836         throw_exception with throw.
1837         * infcmd.c (post_create_inferior): Replace throw_exception with
1838         throw.
1839         * inf-loop.c (inferior_event_handler): Replace throw_exception
1840         with throw.
1841         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1842         (i386_sigtramp_frame_cache): Replace throw_exception with throw.
1843         * frame.c (frame_unwind_pc, get_prev_frame_if_no_cycle)
1844         (get_prev_frame_always, get_frame_pc_if_available)
1845         (get_frame_address_in_block_if_available, get_frame_language):
1846         Replace throw_exception with throw.
1847         * frame-unwind.c (frame_unwind_try_unwinder): Replace
1848         throw_exception with throw.
1849         * eval.c (fetch_subexp_value, evaluate_var_value)
1850         (evaluate_funcall, evaluate_subexp_standard): Replace
1851         throw_exception with throw.
1852         * dwarf2loc.c (call_site_find_chain)
1853         (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval):
1854         Replace throw_exception with throw.
1855         * dwarf2-frame.c (dwarf2_frame_cache): Replace throw_exception
1856         with throw.
1857         * darwin-nat.c (darwin_attach_pid): Replace throw_exception with
1858         throw.
1859         * cp-abi.c (baseclass_offset): Replace throw_exception with throw.
1860         * completer.c (complete_line_internal): Replace throw_exception
1861         with throw.
1862         * compile/compile-object-run.c (compile_object_run): Replace
1863         throw_exception with throw.
1864         * cli/cli-script.c (process_next_line): Replace throw_exception
1865         with throw.
1866         * btrace.c (btrace_compute_ftrace_pt, btrace_compute_ftrace)
1867         (btrace_enable, btrace_maint_update_pt_packets): Replace
1868         throw_exception with throw.
1869         * breakpoint.c (create_breakpoint, save_breakpoints): Replace
1870         throw_exception with throw.
1871         * break-catch-throw.c (re_set_exception_catchpoint): Replace
1872         throw_exception with throw.
1873         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1874         (amd64_epilogue_frame_cache): Replace throw_exception with throw.
1875         * aarch64-tdep.c (aarch64_make_prologue_cache)
1876         (aarch64_make_stub_cache): Replace throw_exception with throw.
1877
1878 2019-04-08  Tom Tromey  <tom@tromey.com>
1879
1880         * common/common-exceptions.c (throw_exception): Rename from
1881         throw_exception_cxx.  Remove old copy.  Make argument const.
1882         (throw_it): Create and throw exception objects directly.
1883         * common/common-exceptions.h (throw_exception): Make argument
1884         const.
1885         (struct gdb_exception_error): Add constructor.
1886         (struct gdb_exception_quit): Add constructor.
1887
1888 2019-04-08  Tom Tromey  <tom@tromey.com>
1889
1890         * common/common-exceptions.h (exception_rethrow): Don't declare.
1891         (TRY_SJLJ): Update comment.
1892         (TRY, CATCH, END_CATCH): Remove.
1893         * common/common-exceptions.c (exception_rethrow): Remove.
1894
1895 2019-04-08  Tom Tromey  <tom@tromey.com>
1896
1897         * common/common-exceptions.h (gdb_exception_RETURN_MASK_ALL):
1898         Remove.
1899         (gdb_exception_error): Rename from
1900         gdb_exception_RETURN_MASK_ERROR.
1901         (gdb_exception_quit): Rename from gdb_exception_RETURN_MASK_QUIT.
1902         (gdb_quit_bad_alloc): Update.
1903         * aarch64-tdep.c: Update.
1904         * ada-lang.c: Update.
1905         * ada-typeprint.c: Update.
1906         * ada-valprint.c: Update.
1907         * amd64-tdep.c: Update.
1908         * arch-utils.c: Update.
1909         * break-catch-throw.c: Update.
1910         * breakpoint.c: Update.
1911         * btrace.c: Update.
1912         * c-varobj.c: Update.
1913         * cli/cli-cmds.c: Update.
1914         * cli/cli-interp.c: Update.
1915         * cli/cli-script.c: Update.
1916         * common/common-exceptions.c: Update.
1917         * common/new-op.c: Update.
1918         * common/selftest.c: Update.
1919         * compile/compile-c-symbols.c: Update.
1920         * compile/compile-cplus-symbols.c: Update.
1921         * compile/compile-object-load.c: Update.
1922         * compile/compile-object-run.c: Update.
1923         * completer.c: Update.
1924         * corelow.c: Update.
1925         * cp-abi.c: Update.
1926         * cp-support.c: Update.
1927         * cp-valprint.c: Update.
1928         * darwin-nat.c: Update.
1929         * disasm-selftests.c: Update.
1930         * dtrace-probe.c: Update.
1931         * dwarf-index-cache.c: Update.
1932         * dwarf-index-write.c: Update.
1933         * dwarf2-frame-tailcall.c: Update.
1934         * dwarf2-frame.c: Update.
1935         * dwarf2loc.c: Update.
1936         * dwarf2read.c: Update.
1937         * eval.c: Update.
1938         * event-loop.c: Update.
1939         * event-top.c: Update.
1940         * exec.c: Update.
1941         * f-valprint.c: Update.
1942         * fbsd-tdep.c: Update.
1943         * frame-unwind.c: Update.
1944         * frame.c: Update.
1945         * gdbtypes.c: Update.
1946         * gnu-v3-abi.c: Update.
1947         * guile/guile-internal.h: Update.
1948         * guile/scm-block.c: Update.
1949         * guile/scm-breakpoint.c: Update.
1950         * guile/scm-cmd.c: Update.
1951         * guile/scm-disasm.c: Update.
1952         * guile/scm-frame.c: Update.
1953         * guile/scm-lazy-string.c: Update.
1954         * guile/scm-math.c: Update.
1955         * guile/scm-param.c: Update.
1956         * guile/scm-ports.c: Update.
1957         * guile/scm-pretty-print.c: Update.
1958         * guile/scm-symbol.c: Update.
1959         * guile/scm-symtab.c: Update.
1960         * guile/scm-type.c: Update.
1961         * guile/scm-value.c: Update.
1962         * i386-linux-tdep.c: Update.
1963         * i386-tdep.c: Update.
1964         * inf-loop.c: Update.
1965         * infcall.c: Update.
1966         * infcmd.c: Update.
1967         * infrun.c: Update.
1968         * jit.c: Update.
1969         * language.c: Update.
1970         * linespec.c: Update.
1971         * linux-fork.c: Update.
1972         * linux-nat.c: Update.
1973         * linux-tdep.c: Update.
1974         * linux-thread-db.c: Update.
1975         * main.c: Update.
1976         * mi/mi-cmd-break.c: Update.
1977         * mi/mi-cmd-stack.c: Update.
1978         * mi/mi-interp.c: Update.
1979         * mi/mi-main.c: Update.
1980         * objc-lang.c: Update.
1981         * p-valprint.c: Update.
1982         * parse.c: Update.
1983         * ppc-linux-tdep.c: Update.
1984         * printcmd.c: Update.
1985         * python/py-arch.c: Update.
1986         * python/py-breakpoint.c: Update.
1987         * python/py-cmd.c: Update.
1988         * python/py-finishbreakpoint.c: Update.
1989         * python/py-frame.c: Update.
1990         * python/py-framefilter.c: Update.
1991         * python/py-gdb-readline.c: Update.
1992         * python/py-inferior.c: Update.
1993         * python/py-infthread.c: Update.
1994         * python/py-lazy-string.c: Update.
1995         * python/py-linetable.c: Update.
1996         * python/py-objfile.c: Update.
1997         * python/py-param.c: Update.
1998         * python/py-prettyprint.c: Update.
1999         * python/py-progspace.c: Update.
2000         * python/py-record-btrace.c: Update.
2001         * python/py-record.c: Update.
2002         * python/py-symbol.c: Update.
2003         * python/py-type.c: Update.
2004         * python/py-unwind.c: Update.
2005         * python/py-utils.c: Update.
2006         * python/py-value.c: Update.
2007         * python/python.c: Update.
2008         * record-btrace.c: Update.
2009         * record-full.c: Update.
2010         * remote-fileio.c: Update.
2011         * remote.c: Update.
2012         * riscv-tdep.c: Update.
2013         * rs6000-aix-tdep.c: Update.
2014         * rs6000-tdep.c: Update.
2015         * rust-exp.y: Update.
2016         * rust-lang.c: Update.
2017         * s390-tdep.c: Update.
2018         * selftest-arch.c: Update.
2019         * solib-dsbt.c: Update.
2020         * solib-frv.c: Update.
2021         * solib-spu.c: Update.
2022         * solib-svr4.c: Update.
2023         * solib.c: Update.
2024         * sparc64-linux-tdep.c: Update.
2025         * stack.c: Update.
2026         * symfile-mem.c: Update.
2027         * symmisc.c: Update.
2028         * target.c: Update.
2029         * thread.c: Update.
2030         * top.c: Update.
2031         * tracefile-tfile.c: Update.
2032         * tui/tui.c: Update.
2033         * typeprint.c: Update.
2034         * unittests/cli-utils-selftests.c: Update.
2035         * unittests/parse-connection-spec-selftests.c: Update.
2036         * valops.c: Update.
2037         * valprint.c: Update.
2038         * value.c: Update.
2039         * varobj.c: Update.
2040         * windows-nat.c: Update.
2041         * x86-linux-nat.c: Update.
2042         * xml-support.c: Update.
2043
2044 2019-04-08  Tom Tromey  <tom@tromey.com>
2045
2046         * xml-support.c: Use C++ exception handling.
2047         * x86-linux-nat.c: Use C++ exception handling.
2048         * windows-nat.c: Use C++ exception handling.
2049         * varobj.c: Use C++ exception handling.
2050         * value.c: Use C++ exception handling.
2051         * valprint.c: Use C++ exception handling.
2052         * valops.c: Use C++ exception handling.
2053         * unittests/parse-connection-spec-selftests.c: Use C++ exception
2054         handling.
2055         * unittests/cli-utils-selftests.c: Use C++ exception handling.
2056         * typeprint.c: Use C++ exception handling.
2057         * tui/tui.c: Use C++ exception handling.
2058         * tracefile-tfile.c: Use C++ exception handling.
2059         * top.c: Use C++ exception handling.
2060         * thread.c: Use C++ exception handling.
2061         * target.c: Use C++ exception handling.
2062         * symmisc.c: Use C++ exception handling.
2063         * symfile-mem.c: Use C++ exception handling.
2064         * stack.c: Use C++ exception handling.
2065         * sparc64-linux-tdep.c: Use C++ exception handling.
2066         * solib.c: Use C++ exception handling.
2067         * solib-svr4.c: Use C++ exception handling.
2068         * solib-spu.c: Use C++ exception handling.
2069         * solib-frv.c: Use C++ exception handling.
2070         * solib-dsbt.c: Use C++ exception handling.
2071         * selftest-arch.c: Use C++ exception handling.
2072         * s390-tdep.c: Use C++ exception handling.
2073         * rust-lang.c: Use C++ exception handling.
2074         * rust-exp.y: Use C++ exception handling.
2075         * rs6000-tdep.c: Use C++ exception handling.
2076         * rs6000-aix-tdep.c: Use C++ exception handling.
2077         * riscv-tdep.c: Use C++ exception handling.
2078         * remote.c: Use C++ exception handling.
2079         * remote-fileio.c: Use C++ exception handling.
2080         * record-full.c: Use C++ exception handling.
2081         * record-btrace.c: Use C++ exception handling.
2082         * python/python.c: Use C++ exception handling.
2083         * python/py-value.c: Use C++ exception handling.
2084         * python/py-utils.c: Use C++ exception handling.
2085         * python/py-unwind.c: Use C++ exception handling.
2086         * python/py-type.c: Use C++ exception handling.
2087         * python/py-symbol.c: Use C++ exception handling.
2088         * python/py-record.c: Use C++ exception handling.
2089         * python/py-record-btrace.c: Use C++ exception handling.
2090         * python/py-progspace.c: Use C++ exception handling.
2091         * python/py-prettyprint.c: Use C++ exception handling.
2092         * python/py-param.c: Use C++ exception handling.
2093         * python/py-objfile.c: Use C++ exception handling.
2094         * python/py-linetable.c: Use C++ exception handling.
2095         * python/py-lazy-string.c: Use C++ exception handling.
2096         * python/py-infthread.c: Use C++ exception handling.
2097         * python/py-inferior.c: Use C++ exception handling.
2098         * python/py-gdb-readline.c: Use C++ exception handling.
2099         * python/py-framefilter.c: Use C++ exception handling.
2100         * python/py-frame.c: Use C++ exception handling.
2101         * python/py-finishbreakpoint.c: Use C++ exception handling.
2102         * python/py-cmd.c: Use C++ exception handling.
2103         * python/py-breakpoint.c: Use C++ exception handling.
2104         * python/py-arch.c: Use C++ exception handling.
2105         * printcmd.c: Use C++ exception handling.
2106         * ppc-linux-tdep.c: Use C++ exception handling.
2107         * parse.c: Use C++ exception handling.
2108         * p-valprint.c: Use C++ exception handling.
2109         * objc-lang.c: Use C++ exception handling.
2110         * mi/mi-main.c: Use C++ exception handling.
2111         * mi/mi-interp.c: Use C++ exception handling.
2112         * mi/mi-cmd-stack.c: Use C++ exception handling.
2113         * mi/mi-cmd-break.c: Use C++ exception handling.
2114         * main.c: Use C++ exception handling.
2115         * linux-thread-db.c: Use C++ exception handling.
2116         * linux-tdep.c: Use C++ exception handling.
2117         * linux-nat.c: Use C++ exception handling.
2118         * linux-fork.c: Use C++ exception handling.
2119         * linespec.c: Use C++ exception handling.
2120         * language.c: Use C++ exception handling.
2121         * jit.c: Use C++ exception handling.
2122         * infrun.c: Use C++ exception handling.
2123         * infcmd.c: Use C++ exception handling.
2124         * infcall.c: Use C++ exception handling.
2125         * inf-loop.c: Use C++ exception handling.
2126         * i386-tdep.c: Use C++ exception handling.
2127         * i386-linux-tdep.c: Use C++ exception handling.
2128         * guile/scm-value.c: Use C++ exception handling.
2129         * guile/scm-type.c: Use C++ exception handling.
2130         * guile/scm-symtab.c: Use C++ exception handling.
2131         * guile/scm-symbol.c: Use C++ exception handling.
2132         * guile/scm-pretty-print.c: Use C++ exception handling.
2133         * guile/scm-ports.c: Use C++ exception handling.
2134         * guile/scm-param.c: Use C++ exception handling.
2135         * guile/scm-math.c: Use C++ exception handling.
2136         * guile/scm-lazy-string.c: Use C++ exception handling.
2137         * guile/scm-frame.c: Use C++ exception handling.
2138         * guile/scm-disasm.c: Use C++ exception handling.
2139         * guile/scm-cmd.c: Use C++ exception handling.
2140         * guile/scm-breakpoint.c: Use C++ exception handling.
2141         * guile/scm-block.c: Use C++ exception handling.
2142         * guile/guile-internal.h: Use C++ exception handling.
2143         * gnu-v3-abi.c: Use C++ exception handling.
2144         * gdbtypes.c: Use C++ exception handling.
2145         * frame.c: Use C++ exception handling.
2146         * frame-unwind.c: Use C++ exception handling.
2147         * fbsd-tdep.c: Use C++ exception handling.
2148         * f-valprint.c: Use C++ exception handling.
2149         * exec.c: Use C++ exception handling.
2150         * event-top.c: Use C++ exception handling.
2151         * event-loop.c: Use C++ exception handling.
2152         * eval.c: Use C++ exception handling.
2153         * dwarf2read.c: Use C++ exception handling.
2154         * dwarf2loc.c: Use C++ exception handling.
2155         * dwarf2-frame.c: Use C++ exception handling.
2156         * dwarf2-frame-tailcall.c: Use C++ exception handling.
2157         * dwarf-index-write.c: Use C++ exception handling.
2158         * dwarf-index-cache.c: Use C++ exception handling.
2159         * dtrace-probe.c: Use C++ exception handling.
2160         * disasm-selftests.c: Use C++ exception handling.
2161         * darwin-nat.c: Use C++ exception handling.
2162         * cp-valprint.c: Use C++ exception handling.
2163         * cp-support.c: Use C++ exception handling.
2164         * cp-abi.c: Use C++ exception handling.
2165         * corelow.c: Use C++ exception handling.
2166         * completer.c: Use C++ exception handling.
2167         * compile/compile-object-run.c: Use C++ exception handling.
2168         * compile/compile-object-load.c: Use C++ exception handling.
2169         * compile/compile-cplus-symbols.c: Use C++ exception handling.
2170         * compile/compile-c-symbols.c: Use C++ exception handling.
2171         * common/selftest.c: Use C++ exception handling.
2172         * common/new-op.c: Use C++ exception handling.
2173         * cli/cli-script.c: Use C++ exception handling.
2174         * cli/cli-interp.c: Use C++ exception handling.
2175         * cli/cli-cmds.c: Use C++ exception handling.
2176         * c-varobj.c: Use C++ exception handling.
2177         * btrace.c: Use C++ exception handling.
2178         * breakpoint.c: Use C++ exception handling.
2179         * break-catch-throw.c: Use C++ exception handling.
2180         * arch-utils.c: Use C++ exception handling.
2181         * amd64-tdep.c: Use C++ exception handling.
2182         * ada-valprint.c: Use C++ exception handling.
2183         * ada-typeprint.c: Use C++ exception handling.
2184         * ada-lang.c: Use C++ exception handling.
2185         * aarch64-tdep.c: Use C++ exception handling.
2186
2187 2019-04-08  Tom Tromey  <tom@tromey.com>
2188
2189         * xml-support.c (gdb_xml_parser::parse): Update.
2190         * x86-linux-nat.c (x86_linux_nat_target::enable_btrace): Update.
2191         * value.c (show_convenience): Update.
2192         * unittests/cli-utils-selftests.c (test_number_or_range_parser)
2193         (test_parse_flags_qcs): Update.
2194         * thread.c (thr_try_catch_cmd): Update.
2195         * target.c (target_translate_tls_address): Update.
2196         * stack.c (print_frame_arg, read_frame_local, read_frame_arg)
2197         (info_frame_command_core, frame_apply_command_count): Update.
2198         * rust-exp.y (rust_lex_exception_test): Update.
2199         * riscv-tdep.c (riscv_print_one_register_info): Update.
2200         * remote.c (remote_target::enable_btrace): Update.
2201         * record-btrace.c (record_btrace_enable_warn): Update.
2202         * python/py-utils.c (gdbpy_convert_exception): Update.
2203         * printcmd.c (do_one_display, print_variable_and_value): Update.
2204         * mi/mi-main.c (mi_print_exception): Update.
2205         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use SCOPE_EXIT.
2206         * mi/mi-cmd-stack.c (list_arg_or_local): Update.
2207         * linux-nat.c (linux_nat_target::attach): Update.
2208         * linux-fork.c (class scoped_switch_fork_info): Update.
2209         * infrun.c (displaced_step_prepare): Update.
2210         * infcall.c (call_function_by_hand_dummy): Update.
2211         * guile/scm-exception.c (gdbscm_scm_from_gdb_exception): Update.
2212         * gnu-v3-abi.c (print_one_vtable): Update.
2213         * frame.c (get_prev_frame_always): Update.
2214         * f-valprint.c (info_common_command_for_block): Update.
2215         * exec.c (try_open_exec_file): Update.
2216         * exceptions.c (print_exception, exception_print)
2217         (exception_fprintf, exception_print_same): Update.
2218         * dwarf2-frame.c (dwarf2_build_frame_info): Update.
2219         * dwarf-index-cache.c (index_cache::store)
2220         (index_cache::lookup_gdb_index): Update.
2221         * darwin-nat.c (maybe_cache_shell): Update.
2222         * cp-valprint.c (cp_print_value_fields): Update.
2223         * compile/compile-cplus-symbols.c (gcc_cplus_convert_symbol)
2224         (gcc_cplus_symbol_address): Update.
2225         * compile/compile-c-symbols.c (gcc_convert_symbol)
2226         (gcc_symbol_address, generate_c_for_for_one_variable): Update.
2227         * common/selftest.c: Update.
2228         * common/common-exceptions.h (struct gdb_exception) <message>: Now
2229         a std::string.
2230         (exception_try_scope_entry, exception_try_scope_exit): Don't
2231         declare.
2232         (struct exception_try_scope): Remove.
2233         (TRY): Don't use exception_try_scope.
2234         (struct gdb_exception): Add constructor, operator=.
2235         <what>: New method.
2236         (struct gdb_exception_RETURN_MASK_ALL)
2237         (struct gdb_exception_RETURN_MASK_ERROR)
2238         (struct gdb_exception_RETURN_MASK_QUIT): Add constructor.
2239         (struct gdb_quit_bad_alloc): Update.
2240         * common/common-exceptions.c (exception_none): Change
2241         initializer.
2242         (struct catcher) <state, exception>: Initialize inline.
2243         <prev>: Remove member.
2244         (current_catcher): Remove.
2245         (catchers): New global.
2246         (exceptions_state_mc_init): Simplify.
2247         (catcher_pop): Remove.
2248         (exceptions_state_mc, exceptions_state_mc_catch): Update.
2249         (try_scope_depth, exception_try_scope_entry)
2250         (exception_try_scope_exit): Remove.
2251         (throw_exception_sjlj): Update.
2252         (exception_messages, exception_messages_size): Remove.
2253         (throw_it): Simplify.
2254         (gdb_exception_sliced_copy): Remove.
2255         (throw_exception_cxx): Update.
2256         * cli/cli-script.c (script_from_file): Update.
2257         * breakpoint.c (insert_bp_location, update_breakpoint_locations):
2258         Update.
2259         * ada-valprint.c (ada_val_print): Update.
2260         * ada-lang.c (ada_to_fixed_type_1, ada_exception_name_addr)
2261         (create_excep_cond_exprs): Update.
2262
2263 2019-04-08  Tom Tromey  <tom@tromey.com>
2264
2265         * common/common-exceptions.h (GDB_XCPT_SJMP, GDB_XCPT_TRY)
2266         (GDB_XCPT_RAW_TRY, GDB_XCPT): Remove.
2267         (TRY, CATCH, END_CATCH): Remove some definitions.
2268         * common/common-exceptions.c: Don't use GDB_XCPT.
2269         (catcher_list_size): Remove.
2270         (throw_exception, throw_it): Simplify.
2271
2272 2019-04-05  Tom Tromey  <tom@tromey.com>
2273
2274         Revert the header-sorting patch.
2275         * ft32-tdep.c: Revert.
2276         * frv-tdep.c: Revert.
2277         * frv-linux-tdep.c: Revert.
2278         * frame.c: Revert.
2279         * frame-unwind.c: Revert.
2280         * frame-base.c: Revert.
2281         * fork-child.c: Revert.
2282         * findvar.c: Revert.
2283         * findcmd.c: Revert.
2284         * filesystem.c: Revert.
2285         * filename-seen-cache.h: Revert.
2286         * filename-seen-cache.c: Revert.
2287         * fbsd-tdep.c: Revert.
2288         * fbsd-nat.h: Revert.
2289         * fbsd-nat.c: Revert.
2290         * f-valprint.c: Revert.
2291         * f-typeprint.c: Revert.
2292         * f-lang.c: Revert.
2293         * extension.h: Revert.
2294         * extension.c: Revert.
2295         * extension-priv.h: Revert.
2296         * expprint.c: Revert.
2297         * exec.h: Revert.
2298         * exec.c: Revert.
2299         * exceptions.c: Revert.
2300         * event-top.c: Revert.
2301         * event-loop.c: Revert.
2302         * eval.c: Revert.
2303         * elfread.c: Revert.
2304         * dwarf2read.h: Revert.
2305         * dwarf2read.c: Revert.
2306         * dwarf2loc.c: Revert.
2307         * dwarf2expr.h: Revert.
2308         * dwarf2expr.c: Revert.
2309         * dwarf2-frame.c: Revert.
2310         * dwarf2-frame-tailcall.c: Revert.
2311         * dwarf-index-write.h: Revert.
2312         * dwarf-index-write.c: Revert.
2313         * dwarf-index-common.c: Revert.
2314         * dwarf-index-cache.h: Revert.
2315         * dwarf-index-cache.c: Revert.
2316         * dummy-frame.c: Revert.
2317         * dtrace-probe.c: Revert.
2318         * disasm.h: Revert.
2319         * disasm.c: Revert.
2320         * disasm-selftests.c: Revert.
2321         * dictionary.c: Revert.
2322         * dicos-tdep.c: Revert.
2323         * demangle.c: Revert.
2324         * dcache.h: Revert.
2325         * dcache.c: Revert.
2326         * darwin-nat.h: Revert.
2327         * darwin-nat.c: Revert.
2328         * darwin-nat-info.c: Revert.
2329         * d-valprint.c: Revert.
2330         * d-namespace.c: Revert.
2331         * d-lang.c: Revert.
2332         * ctf.c: Revert.
2333         * csky-tdep.c: Revert.
2334         * csky-linux-tdep.c: Revert.
2335         * cris-tdep.c: Revert.
2336         * cris-linux-tdep.c: Revert.
2337         * cp-valprint.c: Revert.
2338         * cp-support.c: Revert.
2339         * cp-namespace.c: Revert.
2340         * cp-abi.c: Revert.
2341         * corelow.c: Revert.
2342         * corefile.c: Revert.
2343         * continuations.c: Revert.
2344         * completer.h: Revert.
2345         * completer.c: Revert.
2346         * complaints.c: Revert.
2347         * coffread.c: Revert.
2348         * coff-pe-read.c: Revert.
2349         * cli-out.h: Revert.
2350         * cli-out.c: Revert.
2351         * charset.c: Revert.
2352         * c-varobj.c: Revert.
2353         * c-valprint.c: Revert.
2354         * c-typeprint.c: Revert.
2355         * c-lang.c: Revert.
2356         * buildsym.c: Revert.
2357         * buildsym-legacy.c: Revert.
2358         * build-id.h: Revert.
2359         * build-id.c: Revert.
2360         * btrace.c: Revert.
2361         * bsd-uthread.c: Revert.
2362         * breakpoint.h: Revert.
2363         * breakpoint.c: Revert.
2364         * break-catch-throw.c: Revert.
2365         * break-catch-syscall.c: Revert.
2366         * break-catch-sig.c: Revert.
2367         * blockframe.c: Revert.
2368         * block.c: Revert.
2369         * bfin-tdep.c: Revert.
2370         * bfin-linux-tdep.c: Revert.
2371         * bfd-target.c: Revert.
2372         * bcache.c: Revert.
2373         * ax-general.c: Revert.
2374         * ax-gdb.h: Revert.
2375         * ax-gdb.c: Revert.
2376         * avr-tdep.c: Revert.
2377         * auxv.c: Revert.
2378         * auto-load.c: Revert.
2379         * arm-wince-tdep.c: Revert.
2380         * arm-tdep.c: Revert.
2381         * arm-symbian-tdep.c: Revert.
2382         * arm-pikeos-tdep.c: Revert.
2383         * arm-obsd-tdep.c: Revert.
2384         * arm-nbsd-tdep.c: Revert.
2385         * arm-nbsd-nat.c: Revert.
2386         * arm-linux-tdep.c: Revert.
2387         * arm-linux-nat.c: Revert.
2388         * arm-fbsd-tdep.c: Revert.
2389         * arm-fbsd-nat.c: Revert.
2390         * arm-bsd-tdep.c: Revert.
2391         * arch-utils.c: Revert.
2392         * arc-tdep.c: Revert.
2393         * arc-newlib-tdep.c: Revert.
2394         * annotate.h: Revert.
2395         * annotate.c: Revert.
2396         * amd64-windows-tdep.c: Revert.
2397         * amd64-windows-nat.c: Revert.
2398         * amd64-tdep.c: Revert.
2399         * amd64-sol2-tdep.c: Revert.
2400         * amd64-obsd-tdep.c: Revert.
2401         * amd64-obsd-nat.c: Revert.
2402         * amd64-nbsd-tdep.c: Revert.
2403         * amd64-nbsd-nat.c: Revert.
2404         * amd64-nat.c: Revert.
2405         * amd64-linux-tdep.c: Revert.
2406         * amd64-linux-nat.c: Revert.
2407         * amd64-fbsd-tdep.c: Revert.
2408         * amd64-fbsd-nat.c: Revert.
2409         * amd64-dicos-tdep.c: Revert.
2410         * amd64-darwin-tdep.c: Revert.
2411         * amd64-bsd-nat.c: Revert.
2412         * alpha-tdep.c: Revert.
2413         * alpha-obsd-tdep.c: Revert.
2414         * alpha-nbsd-tdep.c: Revert.
2415         * alpha-mdebug-tdep.c: Revert.
2416         * alpha-linux-tdep.c: Revert.
2417         * alpha-linux-nat.c: Revert.
2418         * alpha-bsd-tdep.c: Revert.
2419         * alpha-bsd-nat.c: Revert.
2420         * aix-thread.c: Revert.
2421         * agent.c: Revert.
2422         * addrmap.c: Revert.
2423         * ada-varobj.c: Revert.
2424         * ada-valprint.c: Revert.
2425         * ada-typeprint.c: Revert.
2426         * ada-tasks.c: Revert.
2427         * ada-lang.c: Revert.
2428         * aarch64-tdep.c: Revert.
2429         * aarch64-ravenscar-thread.c: Revert.
2430         * aarch64-newlib-tdep.c: Revert.
2431         * aarch64-linux-tdep.c: Revert.
2432         * aarch64-linux-nat.c: Revert.
2433         * aarch64-fbsd-tdep.c: Revert.
2434         * aarch64-fbsd-nat.c: Revert.
2435         * aarch32-linux-nat.c: Revert.
2436
2437 2019-04-05  Tom Tromey  <tom@tromey.com>
2438
2439         * ft32-tdep.c: Sort headers.
2440         * frv-tdep.c: Sort headers.
2441         * frv-linux-tdep.c: Sort headers.
2442         * frame.c: Sort headers.
2443         * frame-unwind.c: Sort headers.
2444         * frame-base.c: Sort headers.
2445         * fork-child.c: Sort headers.
2446         * findvar.c: Sort headers.
2447         * findcmd.c: Sort headers.
2448         * filesystem.c: Sort headers.
2449         * filename-seen-cache.h: Sort headers.
2450         * filename-seen-cache.c: Sort headers.
2451         * fbsd-tdep.c: Sort headers.
2452         * fbsd-nat.h: Sort headers.
2453         * fbsd-nat.c: Sort headers.
2454         * f-valprint.c: Sort headers.
2455         * f-typeprint.c: Sort headers.
2456         * f-lang.c: Sort headers.
2457         * extension.h: Sort headers.
2458         * extension.c: Sort headers.
2459         * extension-priv.h: Sort headers.
2460         * expprint.c: Sort headers.
2461         * exec.h: Sort headers.
2462         * exec.c: Sort headers.
2463         * exceptions.c: Sort headers.
2464         * event-top.c: Sort headers.
2465         * event-loop.c: Sort headers.
2466         * eval.c: Sort headers.
2467         * elfread.c: Sort headers.
2468         * dwarf2read.h: Sort headers.
2469         * dwarf2read.c: Sort headers.
2470         * dwarf2loc.c: Sort headers.
2471         * dwarf2expr.h: Sort headers.
2472         * dwarf2expr.c: Sort headers.
2473         * dwarf2-frame.c: Sort headers.
2474         * dwarf2-frame-tailcall.c: Sort headers.
2475         * dwarf-index-write.h: Sort headers.
2476         * dwarf-index-write.c: Sort headers.
2477         * dwarf-index-common.c: Sort headers.
2478         * dwarf-index-cache.h: Sort headers.
2479         * dwarf-index-cache.c: Sort headers.
2480         * dummy-frame.c: Sort headers.
2481         * dtrace-probe.c: Sort headers.
2482         * disasm.h: Sort headers.
2483         * disasm.c: Sort headers.
2484         * disasm-selftests.c: Sort headers.
2485         * dictionary.c: Sort headers.
2486         * dicos-tdep.c: Sort headers.
2487         * demangle.c: Sort headers.
2488         * dcache.h: Sort headers.
2489         * dcache.c: Sort headers.
2490         * darwin-nat.h: Sort headers.
2491         * darwin-nat.c: Sort headers.
2492         * darwin-nat-info.c: Sort headers.
2493         * d-valprint.c: Sort headers.
2494         * d-namespace.c: Sort headers.
2495         * d-lang.c: Sort headers.
2496         * ctf.c: Sort headers.
2497         * csky-tdep.c: Sort headers.
2498         * csky-linux-tdep.c: Sort headers.
2499         * cris-tdep.c: Sort headers.
2500         * cris-linux-tdep.c: Sort headers.
2501         * cp-valprint.c: Sort headers.
2502         * cp-support.c: Sort headers.
2503         * cp-namespace.c: Sort headers.
2504         * cp-abi.c: Sort headers.
2505         * corelow.c: Sort headers.
2506         * corefile.c: Sort headers.
2507         * continuations.c: Sort headers.
2508         * completer.h: Sort headers.
2509         * completer.c: Sort headers.
2510         * complaints.c: Sort headers.
2511         * coffread.c: Sort headers.
2512         * coff-pe-read.c: Sort headers.
2513         * cli-out.h: Sort headers.
2514         * cli-out.c: Sort headers.
2515         * charset.c: Sort headers.
2516         * c-varobj.c: Sort headers.
2517         * c-valprint.c: Sort headers.
2518         * c-typeprint.c: Sort headers.
2519         * c-lang.c: Sort headers.
2520         * buildsym.c: Sort headers.
2521         * buildsym-legacy.c: Sort headers.
2522         * build-id.h: Sort headers.
2523         * build-id.c: Sort headers.
2524         * btrace.c: Sort headers.
2525         * bsd-uthread.c: Sort headers.
2526         * breakpoint.h: Sort headers.
2527         * breakpoint.c: Sort headers.
2528         * break-catch-throw.c: Sort headers.
2529         * break-catch-syscall.c: Sort headers.
2530         * break-catch-sig.c: Sort headers.
2531         * blockframe.c: Sort headers.
2532         * block.c: Sort headers.
2533         * bfin-tdep.c: Sort headers.
2534         * bfin-linux-tdep.c: Sort headers.
2535         * bfd-target.c: Sort headers.
2536         * bcache.c: Sort headers.
2537         * ax-general.c: Sort headers.
2538         * ax-gdb.h: Sort headers.
2539         * ax-gdb.c: Sort headers.
2540         * avr-tdep.c: Sort headers.
2541         * auxv.c: Sort headers.
2542         * auto-load.c: Sort headers.
2543         * arm-wince-tdep.c: Sort headers.
2544         * arm-tdep.c: Sort headers.
2545         * arm-symbian-tdep.c: Sort headers.
2546         * arm-pikeos-tdep.c: Sort headers.
2547         * arm-obsd-tdep.c: Sort headers.
2548         * arm-nbsd-tdep.c: Sort headers.
2549         * arm-nbsd-nat.c: Sort headers.
2550         * arm-linux-tdep.c: Sort headers.
2551         * arm-linux-nat.c: Sort headers.
2552         * arm-fbsd-tdep.c: Sort headers.
2553         * arm-fbsd-nat.c: Sort headers.
2554         * arm-bsd-tdep.c: Sort headers.
2555         * arch-utils.c: Sort headers.
2556         * arc-tdep.c: Sort headers.
2557         * arc-newlib-tdep.c: Sort headers.
2558         * annotate.h: Sort headers.
2559         * annotate.c: Sort headers.
2560         * amd64-windows-tdep.c: Sort headers.
2561         * amd64-windows-nat.c: Sort headers.
2562         * amd64-tdep.c: Sort headers.
2563         * amd64-sol2-tdep.c: Sort headers.
2564         * amd64-obsd-tdep.c: Sort headers.
2565         * amd64-obsd-nat.c: Sort headers.
2566         * amd64-nbsd-tdep.c: Sort headers.
2567         * amd64-nbsd-nat.c: Sort headers.
2568         * amd64-nat.c: Sort headers.
2569         * amd64-linux-tdep.c: Sort headers.
2570         * amd64-linux-nat.c: Sort headers.
2571         * amd64-fbsd-tdep.c: Sort headers.
2572         * amd64-fbsd-nat.c: Sort headers.
2573         * amd64-dicos-tdep.c: Sort headers.
2574         * amd64-darwin-tdep.c: Sort headers.
2575         * amd64-bsd-nat.c: Sort headers.
2576         * alpha-tdep.c: Sort headers.
2577         * alpha-obsd-tdep.c: Sort headers.
2578         * alpha-nbsd-tdep.c: Sort headers.
2579         * alpha-mdebug-tdep.c: Sort headers.
2580         * alpha-linux-tdep.c: Sort headers.
2581         * alpha-linux-nat.c: Sort headers.
2582         * alpha-bsd-tdep.c: Sort headers.
2583         * alpha-bsd-nat.c: Sort headers.
2584         * aix-thread.c: Sort headers.
2585         * agent.c: Sort headers.
2586         * addrmap.c: Sort headers.
2587         * ada-varobj.c: Sort headers.
2588         * ada-valprint.c: Sort headers.
2589         * ada-typeprint.c: Sort headers.
2590         * ada-tasks.c: Sort headers.
2591         * ada-lang.c: Sort headers.
2592         * aarch64-tdep.c: Sort headers.
2593         * aarch64-ravenscar-thread.c: Sort headers.
2594         * aarch64-newlib-tdep.c: Sort headers.
2595         * aarch64-linux-tdep.c: Sort headers.
2596         * aarch64-linux-nat.c: Sort headers.
2597         * aarch64-fbsd-tdep.c: Sort headers.
2598         * aarch64-fbsd-nat.c: Sort headers.
2599         * aarch32-linux-nat.c: Sort headers.
2600
2601 2019-04-04  Tom Tromey  <tom@tromey.com>
2602
2603         * varobj.c (varobj_create): Update.
2604         * rust-exp.y (struct rust_parser) <update_innermost_block,
2605         lookup_symbol>: New methods.
2606         (rust_parser::update_innermost_block, rust_parser::lookup_symbol):
2607         Rename.
2608         (rust_parser::rust_lookup_type)
2609         (rust_parser::convert_ast_to_expression, rust_lex_tests): Update.
2610         * printcmd.c (display_command, do_one_display): Update.
2611         * parser-defs.h (struct parser_state) <parser_state>: Add
2612         "tracker" parameter.
2613         (block_tracker): New member.
2614         (class innermost_block_tracker) <innermost_block_tracker>: Add
2615         "types" parameter.
2616         <reset>: Remove method.
2617         (innermost_block): Don't declare.
2618         (null_post_parser): Update.
2619         * parse.c (innermost_block): Remove global.
2620         (write_dollar_variable): Update.
2621         (parse_exp_1, parse_exp_in_context): Add "tracker" parameter.
2622         Remove "tracker_types" parameter.
2623         (parse_expression): Add "tracker" parameter.
2624         (parse_expression_for_completion): Update.
2625         (null_post_parser): Add "tracker" parameter.
2626         * p-exp.y: Update rules.
2627         * m2-exp.y: Update rules.
2628         * language.h (struct language_defn) <la_post_parser>: Add
2629         "tracker" parameter.
2630         * go-exp.y: Update rules.
2631         * f-exp.y: Update rules.
2632         * expression.h (parse_expression, parse_exp_1): Add "tracker"
2633         parameter.
2634         * d-exp.y: Update rules.
2635         * c-exp.y: Update rules.
2636         * breakpoint.c (set_breakpoint_condition): Create an
2637         innermost_block_tracker.
2638         (watch_command_1): Likewise.
2639         * ada-lang.c (resolve): Add "tracker" parameter.
2640         (resolve_subexp): Likewise.
2641         * ada-exp.y (write_var_from_sym): Update.
2642
2643 2019-04-04  Tom Tromey  <tom@tromey.com>
2644
2645         * type-stack.h: New file.
2646         * type-stack.c: New file.
2647         * parser-defs.h (enum type_pieces, union type_stack_elt): Move to
2648         type-stack.h.
2649         (insert_into_type_stack, insert_type, push_type, push_type_int)
2650         (insert_type_address_space, pop_type, pop_type_int)
2651         (pop_typelist, pop_type_stack, append_type_stack)
2652         (push_type_stack, get_type_stack, push_typelist)
2653         (follow_type_instance_flags, follow_types): Don't declare.
2654         * parse.c (type_stack): Remove global.
2655         (parse_exp_in_context): Update.
2656         (insert_into_type_stack, insert_type, push_type, push_type_int)
2657         (insert_type_address_space, pop_type, pop_type_int)
2658         (pop_typelist, pop_type_stack, append_type_stack)
2659         (push_type_stack, get_type_stack, push_typelist)
2660         (follow_type_instance_flags, follow_types): Remove (moved to
2661         type-stack.c).
2662         * f-exp.y (type_stack): New global.
2663         Update rules.
2664         (push_kind_type, f_parse): Update.
2665         * d-exp.y (type_stack): New global.
2666         Update rules.
2667         (d_parse): Update.
2668         * c-exp.y (struct c_parse_state) <type_stack>: New member.
2669         Update rules.
2670         * Makefile.in (COMMON_SFILES): Add type-stack.c.
2671         (HFILES_NO_SRCDIR): Add type-stack.h.
2672
2673 2019-04-04  Tom Tromey  <tom@tromey.com>
2674
2675         * rust-exp.y (rust_parser::lex_identifier, rustyylex)
2676         (rust_parser::convert_ast_to_expression, rust_parse)
2677         (rust_lex_test_completion, rust_lex_tests): Update.
2678         * parser-defs.h (struct expr_completion_state): New.
2679         (struct parser_state) <parser_state>: Add completion parameter.
2680         <mark_struct_expression, mark_completion_tag>: New methods.
2681         <parse_completion, m_completion_state>: New members.
2682         (prefixify_expression, null_post_parser): Update.
2683         (mark_struct_expression, mark_completion_tag): Don't declare.
2684         * parse.c (parse_completion, expout_last_struct)
2685         (expout_tag_completion_type, expout_completion_name): Remove
2686         globals.
2687         (parser_state::mark_struct_expression)
2688         (parser_state::mark_completion_tag): Now methods.
2689         (prefixify_expression): Add last_struct parameter.
2690         (prefixify_subexp): Likewise.
2691         (parse_exp_1): Update.
2692         (parse_exp_in_context): Add cstate parameter.  Update.
2693         (parse_expression_for_completion): Create an
2694         expr_completion_state.
2695         (null_post_parser): Add "completion" parameter.
2696         * p-exp.y: Update rules.
2697         (yylex): Update.
2698         * language.h (struct language_defn) <la_post_parser>: Add
2699         "completing" parameter.
2700         * go-exp.y: Update rules.
2701         (lex_one_token): Update.
2702         * expression.h (parse_completion): Don't declare.
2703         * d-exp.y: Update rules.
2704         (lex_one_token): Update rules.
2705         * c-exp.y: Update rules.
2706         (lex_one_token): Update.
2707         * ada-lang.c (resolve): Add "parse_completion" parameter.
2708         (resolve_subexp): Likewise.
2709         (ada_resolve_function): Likewise.
2710
2711 2019-04-04  Tom Tromey  <tom@tromey.com>
2712
2713         * parser-defs.h (struct parser_state) <start_arglist,
2714         end_arglist>: New methods.
2715         <arglist_len, m_funcall_chain>: New members.
2716         (arglist_len, start_arglist, end_arglist): Don't declare.
2717         * parse.c (arglist_len, funcall_chain): Remove global.
2718         (start_arglist, end_arglist): Remove functions.
2719         (parse_exp_in_context): Update.
2720         * p-exp.y: Update rules.
2721         * m2-exp.y: Update rules.
2722         * go-exp.y: Update rules.
2723         * f-exp.y: Update rules.
2724         * d-exp.y: Update rules.
2725         * c-exp.y: Update rules.
2726
2727 2019-04-04  Tom Tromey  <tom@tromey.com>
2728
2729         * rust-exp.y (struct rust_parser) <lex_hex, lex_escape,
2730         lex_operator, push_back>: New methods.
2731         Update all rules.
2732         (rust_parser::lex_hex, lex_escape): Rename and update.
2733         (rust_parser::lex_string, rust_parser::lex_identifier): Update.
2734         (rust_parser::lex_operator): Rename and update.
2735         (rust_parser::lex_number, rustyylex, rustyyerror)
2736         (rust_lex_test_init, rust_lex_test_sequence)
2737         (rust_lex_test_push_back, rust_lex_tests): Update.
2738         * parser-defs.h (struct parser_state) <parser_state>: Add "input"
2739         parameter.
2740         <lexptr, prev_lexptr>: New members.
2741         (lexptr, prev_lexptr): Don't declare.
2742         * parse.c (lexptr, prev_lexptr): Remove globals.
2743         (parse_exp_in_context): Update.
2744         * p-exp.y (yylex, yyerror): Update.
2745         * m2-exp.y (parse_number, yylex, yyerror): Update.
2746         * go-exp.y (lex_one_token, yyerror): Update.
2747         * f-exp.y (match_string_literal, yylex, yyerror): Update.
2748         * d-exp.y (lex_one_token, yyerror): Update.
2749         * c-exp.y (scan_macro_expansion, finished_macro_expansion)
2750         (lex_one_token, yyerror): Update.
2751         * ada-lex.l (YY_INPUT): Update.
2752         (rewind_to_char): Update.
2753         * ada-exp.y (yyerror): Update.
2754
2755 2019-04-04  Tom Tromey  <tom@tromey.com>
2756
2757         * rust-exp.y (rustyylex, rust_lex_tests): Update.
2758         * parser-defs.h (struct parser_state) <parser_state>: Add new
2759         parameter.
2760         <comma_terminates>: New member.
2761         (comma_terminates): Don't declare global.
2762         * parse.c (comma_terminates): Remove global.
2763         (parse_exp_in_context): Update.
2764         * p-exp.y (yylex): Update.
2765         * m2-exp.y (yylex): Update.
2766         * go-exp.y (lex_one_token): Update.
2767         * f-exp.y (yylex): Update.
2768         * d-exp.y (lex_one_token): Update.
2769         * c-exp.y (lex_one_token): Update.
2770         * ada-lex.l: Update.
2771
2772 2019-04-04  Tom Tromey  <tom@tromey.com>
2773
2774         * rust-exp.y (struct rust_parser) <paren_depth>: New member.
2775         (rustyylex, rust_lex_test_init, rust_lex_test_one)
2776         (rust_lex_test_sequence, rust_lex_test_push_back): Update.
2777         * parser-defs.h (paren_depth): Don't declare.
2778         * parse.c (paren_depth): Remove global.
2779         (parse_exp_in_context): Update.
2780         * p-exp.y (paren_depth): New global.
2781         (pascal_parse): Initialize it.
2782         * m2-exp.y (paren_depth): New global.
2783         (m2_parse): Initialize it.
2784         * go-exp.y (paren_depth): New global.
2785         (go_parse): Initialize it.
2786         * f-exp.y (paren_depth): New global.
2787         (f_parse): Initialize it.
2788         * d-exp.y (paren_depth): New global.
2789         (d_parse): Initialize it.
2790         * c-exp.y (paren_depth): New global.
2791         (c_parse): Initialize it.
2792         * ada-lex.l (paren_depth): New global.
2793         (lexer_init): Initialize it.
2794
2795 2019-04-04  Tom Tromey  <tom@tromey.com>
2796
2797         * rust-exp.y (rust_parser::crate_name, rust_parser::super_name)
2798         (rust_parser::convert_ast_to_type)
2799         (rust_parser::convert_ast_to_expression, rust_lex_tests): Update.
2800         * parser-defs.h (struct parser_state) <parser_state>: Add
2801         parameters.  Initialize new members.
2802         <expression_context_block, expression_context_pc>: New members.
2803         * parse.c (expression_context_block, expression_context_pc):
2804         Remove globals.
2805         (parse_exp_in_context): Update.
2806         * p-exp.y: Update all rules.
2807         (yylex): Update.
2808         * m2-exp.y: Update all rules.
2809         (yylex): Update.
2810         * go-exp.y (yylex): Update.
2811         * f-exp.y (yylex): Update.
2812         * d-exp.y: Update all rules.
2813         (yylex): Update.
2814         * c-exp.y: Update all rules.
2815         (lex_one_token, classify_name, yylex, c_parse): Update.
2816         * ada-exp.y (write_var_or_type, write_name_assoc): Update.
2817
2818 2019-04-04  Tom Tromey  <tom@tromey.com>
2819
2820         * gdbarch.h, gdbarch.c: Rebuild.
2821         * gdbarch.sh (dtrace_parse_probe_argument): Change type.
2822         * stap-probe.h:
2823         (struct stap_parse_info): Replace "parser_state" with
2824         "expr_builder".
2825         * parser-defs.h (struct expr_builder): Rename from "parser_state".
2826         (parser_state): New class.
2827         * parse.c (expr_builder): Rename.
2828         (expr_builder::release): Rename.
2829         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
2830         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
2831         (write_exp_elt_longcst, write_exp_elt_floatcst)
2832         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
2833         (write_exp_string_vector, write_exp_bitstring)
2834         (write_exp_msymbol, mark_struct_expression)
2835         (write_dollar_variable)
2836         (insert_type_address_space, increase_expout_size): Replace
2837         "parser_state" with "expr_builder".
2838         * dtrace-probe.c: Replace "parser_state" with "expr_builder".
2839         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Replace
2840         "parser_state" with "expr_builder".
2841
2842 2019-04-04  Tom Tromey  <tom@tromey.com>
2843
2844         * rust-exp.y: Replace "parse_language" with method call.
2845         * p-exp.y:
2846         (yylex): Replace "parse_language" with method call.
2847         * m2-exp.y:
2848         (yylex): Replace "parse_language" with method call.
2849         * go-exp.y (classify_name): Replace "parse_language" with method
2850         call.
2851         * f-exp.y (yylex): Replace "parse_language" with method call.
2852         * d-exp.y (lex_one_token): Replace "parse_language" with method
2853         call.
2854         * c-exp.y:
2855         (lex_one_token, classify_name, yylex): Replace "parse_language"
2856         with method call.
2857         * ada-exp.y (find_primitive_type, type_char)
2858         (type_system_address): Replace "parse_language" with method call.
2859
2860 2019-04-04  Tom Tromey  <tom@tromey.com>
2861
2862         * rust-exp.y: Replace "parse_gdbarch" with method call.
2863         * parse.c (write_dollar_variable, insert_type_address_space):
2864         Replace "parse_gdbarch" with method call.
2865         * p-exp.y (parse_type, yylex): Replace "parse_gdbarch" with method
2866         call.
2867         * objc-lang.c (end_msglist): Replace "parse_gdbarch" with method
2868         call.
2869         * m2-exp.y (parse_type, parse_m2_type, yylex): Replace
2870         "parse_gdbarch" with method call.
2871         * go-exp.y (parse_type, classify_name): Replace "parse_gdbarch"
2872         with method call.
2873         * f-exp.y (parse_type, parse_f_type, yylex): Replace
2874         "parse_gdbarch" with method call.
2875         * d-exp.y (parse_type, parse_d_type, lex_one_token): Replace
2876         "parse_gdbarch" with method call.
2877         * c-exp.y (parse_type, parse_number, classify_name): Replace
2878         "parse_gdbarch" with method call.
2879         * ada-lex.l: Replace "parse_gdbarch" with method call.
2880         * ada-exp.y (parse_type, find_primitive_type, type_char)
2881         (type_system_address): Replace "parse_gdbarch" with method call.
2882
2883 2019-04-04  Tom Tromey  <tom@tromey.com>
2884
2885         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
2886         * stap-probe.c (stap_parse_argument): Update.
2887         * stap-probe.h (struct stap_parse_info) <stap_parse_info>: Remove
2888         initial_size parameter.
2889         * rust-exp.y (rust_lex_tests): Update.
2890         * parse.c (parser_state): Update.
2891         (parse_exp_in_context): Update.
2892         * parser-defs.h (struct parser_state) <parser_state>: Remove
2893         "initial_size" parameter.
2894
2895 2019-04-04  Tom Tromey  <tom@tromey.com>
2896
2897         * parser-defs.h (increase_expout_size): Don't declare.
2898         * parse.c (increase_expout_size): Now static.
2899
2900 2019-04-04  Thomas Schwinge  <thomas@codesourcery.com>
2901
2902         * gnu-nat.c (gnu_nat_target::wait): Fix
2903         target_waitstatus_to_string call.
2904
2905 2019-04-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2906
2907         * eval.c (evaluate_subexp_standard): Handle internal functions
2908         during Fortran function call handling.
2909
2910 2019-04-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2911
2912         * NEWS: Mention new internal functions.
2913         * dwarf2read.c (dwarf2_init_complex_target_type): New function.
2914         (read_base_type): Use dwarf2_init_complex_target_type.
2915         * value.c (creal_internal_fn): New function.
2916         (cimag_internal_fn): New function.
2917         (_initialize_values): Register new internal functions.
2918
2919 2019-04-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2920
2921         * infrun.c (stop_all_threads): If debug_infrun, always
2922         trace the wait status after wait_one, using
2923         target_waitstatus_to_string and target_pid_to_str.
2924         (handle_inferior_event): Replace various trace of
2925         wait status kind by a single trace.
2926         * gdb/gnu-nat.c (gnu_nat_target::wait): Replace local
2927         wait status kind image by target_waitstatus_to_string.
2928         * target/waitstatus.c (target_waitstatus_to_string): Fix
2929         obsolete comment.
2930
2931 2019-04-01  Tom Tromey  <tromey@adacore.com>
2932
2933         PR symtab/23331:
2934         * dwarf2read.c (partial_die_info::read): Handle DW_AT_ranges.
2935
2936 2019-04-01  Sergio Durigan Junior  <sergiodj@redhat.com>
2937             Pedro Alves  <palves@redhat.com>
2938
2939         * top.c (quit_force): Call 'finalize_values'.
2940         * value.c (finalize_values): New function.
2941         * value.h (finalize_values): Declare.
2942
2943 2019-03-30  Eli Zaretskii  <eliz@gnu.org>
2944
2945         * NEWS: Announce $_gdb_major and $_gdb_minor.
2946
2947         * top.c (init_gdb_version_vars): New function.
2948         (gdb_init): Call init_gdb_version_vars.
2949
2950 2019-03-29  Tom Tromey  <tromey@adacore.com>
2951
2952         * printcmd.c (_initialize_printcmd): Add usage lines.  Update some
2953         help text.  Remove dead code.
2954
2955 2019-03-29  Keith Seitz  <keiths@redhat.com>
2956
2957         From Siddhesh Poyarekar:
2958         * f-lang.h (f77_get_upperbound): Return LONGEST.
2959         (f77_get_lowerbound): Likewise.
2960         * f-typeprint.c (f_type_print_varspec_suffix): Expand
2961         UPPER_BOUND and LOWER_BOUND to LONGEST.  Use plongest to format
2962         print them.
2963         (f_type_print_base): Expand UPPER_BOUND to LONGEST.  Use
2964         plongest to format print it.
2965         * f-valprint.c (f77_get_lowerbound): Return LONGEST.
2966         (f77_get_upperbound): Likewise.
2967         (f77_get_dynamic_length_of_aggregate): Expand UPPER_BOUND,
2968         LOWER_BOUND to LONGEST.
2969         (f77_create_arrayprint_offset_tbl): Likewise.
2970
2971 2019-03-29  Keith Seitz  <keiths@redhat.com>
2972
2973         * ada-lang.c (ada_template_to_fixed_record_type_1): Use
2974         %s/pulongest for TYPE_LENGTH instead of %d in format
2975         strings.
2976         * ada-typerint.c (ada_print_type): Likewise.
2977         * amd64-windows-tdep.c (amd64_windows_store_arg_in_reg): Likewise.
2978         * compile/compile-c-support.c (generate_register_struct): Likewise.
2979         * gdbtypes.c (recursive_dump_type): Likewise.
2980         * gdbtypes.h (struct type) <length>: Change type to ULONGEST.
2981         * m2-typeprint.c (m2_array):  Use %s/pulongest for TYPE_LENGTH
2982         instead of %d in format strings.
2983         * riscv-tdep.c (riscv_type_alignment): Cast second argument
2984         to std::min to ULONGEST.
2985         * symmisc.c (print_symbol): Use %s/pulongest for TYPE_LENGTH
2986         instead of %d in format strings.
2987         * tracepoint.c (info_scope_command): Likewise.
2988         * typeprint.c (print_offset_data::update)
2989         (print_offset_data::finish): Likewise.
2990         * xtensa-tdep.c (xtensa_store_return_value)
2991         (xtensa_push_dummy_call): Likewise.
2992
2993 2019-03-28  Jon Turney  <jon.turney@dronecode.org.uk>
2994
2995         * windows-nat.c (display_selector): Fixed format specifications
2996         for 64-bit Cygwin.
2997
2998 2019-03-28  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2999
3000         * infrun.c (follow_exec): Call target_terminal::ours_for_output.
3001
3002 2019-03-28  Sandra Loosemore  <sandra@codesourcery.com>
3003
3004         * nios2-tdep.h (struct gdbarch_tdep): Add is_kernel_helper.
3005         * nios2-tdep.c (nios2_get_next_pc): Skip over kernel helpers.
3006         * nios2-linux-tdep.c (nios2_linux_is_kernel_helper): New.
3007         (nios2_linux_init_abi): Install it.
3008
3009 2019-03-28  Alan Hayward  <alan.hayward@arm.com>
3010
3011         * aarch64-tdep.c (aarch64_vnv_type): Use vector types.
3012
3013 2019-03-28  Alan Hayward  <alan.hayward@arm.com>
3014
3015         * features/aarch64-sve.c (create_feature_aarch64_sve): Add q view.
3016
3017 2019-03-24  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3018             Tom Tromey  <tromey@adacore.com>
3019
3020         * minsyms.c (minimal_symbol_upper_bound): Fix buffer overflow.
3021
3022 2019-03-26  Joel Brobecker  <brobecker@adacore.com>
3023
3024         * gdb-gdb.py.in (StructMainTypePrettyPrinter.bound_img): New method.
3025         (StructMainTypePrettyPrinter.bounds_img): Use new "bound_img"
3026         method to compute the bounds of range types. Also print "[evaluated]"
3027         if the bounds' values come from a dynamic evaluation.
3028
3029 2019-03-26  Andrew Burgess  <andrew.burgess@embecosm.com>
3030
3031         * cp-valprint.c (cp_print_value_fields): Don't print trailing
3032         whitespace when pretty printing is on.
3033
3034 2019-03-26  Alan Hayward  <alan.hayward@arm.com>
3035
3036         * ppc-linux-nat.c: Add include.
3037
3038 2019-03-26  Alan Hayward  <alan.hayward@arm.com>
3039
3040         * NEWS: Mention AArch64 Pointer Authentication.
3041
3042 2019-03-26  Alan Hayward  <alan.hayward@arm.com>
3043
3044         * arm-linux-nat.c: Add include.
3045
3046 2019-03-25  Simon Marchi  <simon.marchi@polymtl.ca>
3047
3048         * source-cache.c (source_cache::get_source_lines): Re-read
3049         fullname after calling open_source_file.
3050
3051 2019-03-25  John Baldwin  <jhb@FreeBSD.org>
3052
3053         * NEWS: Mention TLS support for FreeBSD.
3054
3055 2019-03-25  Tom Tromey  <tromey@adacore.com>
3056
3057         * minsyms.c (BUNCH_SIZE): Update comment.
3058         (~minimal_symbol_reader): Remove old comment.
3059         (compact_minimal_symbols): Update comment.
3060         (minimal_symbol_reader::install): Remove old comment.  Update
3061         other comments.
3062
3063 2019-03-25  Alan Hayward  <alan.hayward@arm.com>
3064
3065         * s390-linux-nat.c: Add include.
3066
3067 2019-03-25  Alan Hayward  <alan.hayward@arm.com>
3068
3069         * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description):
3070         Call linux_get_hwcap.
3071         * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
3072         Likewise.
3073         (aarch64_linux_get_hwcap): Remove function.
3074         * aarch64-linux-tdep.h (aarch64_linux_get_hwcap): Remove
3075         declaration.
3076         * arm-linux-nat.c (arm_linux_nat_target::read_description):Call
3077         linux_get_hwcap.
3078         * arm-linux-tdep.c (arm_linux_core_read_description): Likewise.
3079         * linux-tdep.c (linux_get_hwcap): Add function.
3080         (linux_get_hwcap2): Likewise.
3081         * linux-tdep.h (linux_get_hwcap): Add declaration.
3082         (linux_get_hwcap2): Likewise.
3083         * ppc-linux-nat.c (ppc_linux_get_hwcap): Remove function.
3084         (ppc_linux_get_hwcap2): Likewise.
3085         (ppc_linux_nat_target::region_ok_for_hw_watchpoint): Call
3086         linux_get_hwcap.
3087         (ppc_linux_nat_target::insert_watchpoint): Likewise.
3088         (ppc_linux_nat_target::watchpoint_addr_within_range): Likewise.
3089         (ppc_linux_nat_target::read_description): Likewise.
3090         * ppc-linux-tdep.c (ppc_linux_core_read_description): Likewise.
3091         * s390-linux-nat.c: Likewise.
3092         * s390-linux-tdep.c (s390_core_read_description): Likewise.
3093
3094 2019-03-24  Tom Tromey  <tom@tromey.com>
3095
3096         * ada-lang.c (standard_lookup): Simplify initialization.
3097         (ada_lookup_symbol_nonlocal): Simplify return.
3098         * solib-spu.c (spu_lookup_lib_symbol): Simplify return.
3099         * solib-darwin.c (darwin_lookup_lib_symbol): Simplify return.
3100         * solib-svr4.c (elf_lookup_lib_symbol): Simplify return.
3101         * rust-lang.c (rust_lookup_symbol_nonlocal): Simplify
3102         initialization.
3103         * solib.c (solib_global_lookup): Simplify.
3104         * symtab.c (null_block_symbol): Remove.
3105         (symbol_cache_lookup): Simplify returns.
3106         (lookup_language_this): Simplify returns.
3107         (lookup_symbol_aux): Simplify return.
3108         (lookup_local_symbol): Simplify returns.
3109         (lookup_global_symbol_from_objfile): Simplify return.
3110         (lookup_symbol_in_objfile_symtabs)
3111         (lookup_symbol_in_objfile_from_linkage_name): Simplify return.
3112         (lookup_symbol_via_quick_fns, lookup_symbol_in_static_block)
3113         (lookup_static_symbol, lookup_global_symbol): Simplify return.
3114         * cp-namespace.c (cp_lookup_bare_symbol)
3115         (cp_search_static_and_baseclasses, cp_lookup_symbol_via_imports)
3116         (cp_lookup_symbol_via_all_imports, cp_lookup_nested_symbol_1)
3117         (cp_lookup_nested_symbol): Don't use null_block_symbol.
3118         (cp_lookup_symbol_via_imports): Simplify initialization.
3119         (find_symbol_in_baseclass): Likewise.
3120         * symtab.h (null_block_symbol): Remove.
3121         * d-namespace.c (d_lookup_symbol): Don't use null_block_symbol.
3122         (d_lookup_nested_symbol, d_lookup_symbol_imports)
3123         (d_lookup_symbol_module): Likewise.
3124         (find_symbol_in_baseclass): Simplify initialization.
3125
3126 2019-03-24  Tom Tromey  <tom@tromey.com>
3127
3128         * expression.h: Don't include symtab.h.
3129         (struct block): Forward declare.
3130
3131 2019-03-24  Tom Tromey  <tom@tromey.com>
3132
3133         * c-exp.y (typebase): Remove casts.
3134         * gdbtypes.c (lookup_unsigned_typename, )
3135         (lookup_signed_typename): Remove cast.
3136         * eval.c (parse_to_comma_and_eval): Remove cast.
3137         * parse.c (write_dollar_variable): Remove cast.
3138         * block.h (struct block) <superblock>: Now const.
3139         * symfile-debug.c (debug_qf_map_matching_symbols): Update.
3140         * psymtab.c (psym_map_matching_symbols): Make "block" const.
3141         (map_block): Make "block" const.
3142         * symfile.h (struct quick_symbol_functions)
3143         <map_matching_symbols>: Constify block argument to "callback".
3144         * symtab.c (basic_lookup_transparent_type_quick): Make "block"
3145         const.
3146         (find_pc_sect_compunit_symtab): Make "b" const.
3147         (find_symbol_at_address): Likewise.
3148         (search_symbols): Likewise.
3149         * dwarf2read.c (dw2_lookup_symbol): Make "block" const.
3150         (dw2_debug_names_lookup_symbol): Likewise.
3151         (dw2_map_matching_symbols): Update.
3152         * p-valprint.c (pascal_val_print): Remove "block".
3153         * ada-lang.c (ada_add_global_exceptions): Make "b" const.
3154         (aux_add_nonlocal_symbols): Make "block" const.
3155         (resolve_subexp): Remove cast.
3156         * linespec.c (iterate_over_all_matching_symtabs): Make "block"
3157         const.
3158         (iterate_over_file_blocks): Likewise.
3159         * f-exp.y (%union) <bval>: Remove.
3160         * coffread.c (patch_opaque_types): Make "b" const.
3161         * spu-tdep.c (spu_catch_start): Make "block" const.
3162         * c-valprint.c (print_unpacked_pointer): Remove "block".
3163         * symmisc.c (dump_symtab_1): Make "b" const.
3164         (block_depth): Make "block" const.
3165         * d-exp.y (%union) <bval>: Remove.
3166         * cp-support.h (cp_lookup_rtti_type): Update.
3167         * cp-support.c (cp_lookup_rtti_type): Make "block" const.
3168         * psymtab.c (psym_lookup_symbol): Make "block" const.
3169         (maintenance_check_psymtabs): Make "b" const.
3170         * python/py-framefilter.c (extract_sym): Make "sym_block" const.
3171         (enumerate_locals, enumerate_args): Update.
3172         * python/py-symtab.c (stpy_global_block): Make "block" const.
3173         (stpy_static_block): Likewise.
3174         * inline-frame.c (block_starting_point_at): Make "new_block"
3175         const.
3176         * block.c (find_block_in_blockvector): Make return type const.
3177         (blockvector_for_pc_sect): Make "b" const.
3178         (find_block_in_blockvector): Make "b" const.
3179
3180 2019-03-23  Tom Tromey  <tom@tromey.com>
3181
3182         * varobj.c (varobj_create): Update.
3183         * symfile.c (clear_symtab_users): Don't reset innermost_block.
3184         * printcmd.c (display_command, do_one_display): Don't reset
3185         innermost_block.
3186         * parser-defs.h (enum innermost_block_tracker_type): Move to
3187         expression.h.
3188         (innermost_block): Update comment.
3189         * parse.c (parse_exp_1): Add tracker_types parameter.
3190         (parse_exp_in_context): Rename from parse_exp_in_context_1.  Add
3191         tracker_types parameter.  Reset innermost_block.
3192         (parse_exp_in_context): Remove.
3193         (parse_expression_for_completion): Update.
3194         * objfiles.c (~objfile): Don't reset expression_context_block or
3195         innermost_block.
3196         * expression.h (enum innermost_block_tracker_type): Move from
3197         parser-defs.h.
3198         (parse_exp_1): Add tracker_types parameter.
3199         * breakpoint.c (set_breakpoint_condition, watch_command_1): Don't
3200         reset innermost_block.
3201
3202 2019-03-23  Tom Tromey  <tom@tromey.com>
3203
3204         * objfiles.h: Include bcache.h.
3205
3206 2019-03-23  Tom Tromey  <tom@tromey.com>
3207
3208         * linespec.c (get_current_search_block): Use
3209         scoped_restore_current_language.
3210         * symmisc.c (dump_symtab): Use scoped_restore_current_language.
3211
3212 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3213             Jiong Wang  <jiong.wang@arm.com>
3214
3215         * aarch64-linux-tdep.c
3216         (aarch64_linux_iterate_over_regset_sections): Check for pauth
3217         section.
3218         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_PAUTH): New define.
3219
3220 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3221             Jiong Wang  <jiong.wang@arm.com>
3222
3223         * aarch64-tdep.c (aarch64_analyze_prologue): Check for pauth
3224         instructions.
3225         (aarch64_analyze_prologue_test): Add PACIASP test.
3226         (aarch64_prologue_prev_register): Unmask PC value.
3227
3228 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3229             Jiong Wang  <jiong.wang@arm.com>
3230
3231         * aarch64-tdep.c (aarch64_frame_unmask_address): New function.
3232         (aarch64_dwarf2_prev_register): Unmask PC value.
3233         (aarch64_dwarf2_frame_init_reg): Init pauth registers.
3234         (aarch64_execute_dwarf_cfa_vendor_op): Check for
3235         DW_CFA_AARCH64_negate_ra_state.
3236         (aarch64_gdbarch_init): Add aarch64_execute_dwarf_cfa_vendor_op.
3237
3238 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3239             Jiong Wang  <jiong.wang@arm.com>
3240
3241         * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Check for pauth
3242         registers.
3243         (aarch64_pseudo_register_name): Likewise.
3244         (aarch64_pseudo_register_type): Likewise.
3245         (aarch64_pseudo_register_reggroup_p): Likewise.
3246         (aarch64_gdbarch_init): Add pauth registers.
3247         * aarch64-tdep.h (AARCH64_DWARF_PAUTH_RA_STATE): New define.
3248         (AARCH64_DWARF_PAUTH_DMASK): Likewise.
3249         (AARCH64_DWARF_PAUTH_CMASK): Likewise.
3250         (struct gdbarch_tdep): Add regnum for ra_state.
3251
3252 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3253             Jiong Wang  <jiong.wang@arm.com>
3254
3255         * arch/aarch64.h (AARCH64_PAUTH_REGS_SIZE): New define.
3256
3257 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3258             Jiong Wang  <jiong.wang@arm.com>
3259
3260         * aarch64-linux-nat.c (fetch_pauth_masks_from_thread): New
3261         function.
3262         (aarch64_linux_nat_target::fetch_registers): Read pauth registers.
3263         * aarch64-tdep.c (aarch64_cannot_store_register): New function.
3264         (aarch64_gdbarch_init): Add puth registers.
3265         * aarch64-tdep.h (struct gdbarch_tdep): Add pauth features.
3266         * arch/aarch64.h (AARCH64_PAUTH_DMASK_REGNUM): New define.
3267         (AARCH64_PAUTH_CMASK_REGNUM): Likewise.
3268
3269 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3270             Jiong Wang  <jiong.wang@arm.com>
3271
3272         * aarch64-linux-nat.c
3273         (aarch64_linux_nat_target::read_description): Read PACA hwcap.
3274         * aarch64-linux-tdep.c
3275         (aarch64_linux_core_read_description): Likewise.
3276         (aarch64_linux_get_hwcap): New function.
3277         * aarch64-linux-tdep.h (AARCH64_HWCAP_PACA): New define.
3278         (aarch64_linux_get_hwcap): New declaration.
3279
3280 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
3281             Jiong Wang  <jiong.wang@arm.com>
3282
3283         * aarch64-linux-nat.c
3284         (aarch64_linux_nat_target::read_description): Add pauth param.
3285         * aarch64-linux-tdep.c
3286         (aarch64_linux_core_read_description): Likewise.
3287         * aarch64-tdep.c (struct target_desc): Add in pauth.
3288         (aarch64_read_description): Add pauth param.
3289         (aarch64_gdbarch_init): Likewise.
3290         * aarch64-tdep.h (aarch64_read_description): Likewise.
3291         * arch/aarch64.c (aarch64_create_target_description): Likewise.
3292         * arch/aarch64.h (aarch64_create_target_description): Likewise.
3293         * features/Makefile: Add new files.
3294         * features/aarch64-pauth.c: New file.
3295         * features/aarch64-pauth.xml: New file.
3296
3297 2019-03-20  Tom Tromey  <tromey@adacore.com>
3298
3299         * infrun.c (handle_inferior_event): Rename from
3300         handle_inferior_event_1.  Create a scoped_value_mark.
3301         (handle_inferior_event): Remove.
3302
3303 2019-03-19  Tom Tromey  <tromey@adacore.com>
3304
3305         * mi/mi-interp.c (mi_on_normal_stop_1): Only show displays once.
3306         * infrun.h (print_stop_event): Add "displays" parameter.
3307         * infrun.c (print_stop_event): Add "displays" parameter.
3308
3309 2019-03-19  Pedro Alves  <palves@redhat.com>
3310
3311         * tui/tui-out.c (tui_ui_out::do_field_string): Simplify.
3312         (tui_ui_out::do_text): Add comments.  Reset M_LINE to 0 instead of
3313         to -1.  Fix TABs vs spaces.
3314         (tui_ui_out::tui_ui_out): Don't initialize fields here.
3315         * tui/tui-out.h (tui_ui_out) Add intro comments.
3316         <m_line, m_start_of_line>: In-class initialize, and add describing
3317         comment.
3318
3319 2019-03-18  Alan Hayward  <alan.hayward@arm.com>
3320
3321         * arm-linux-nat.c (arm_linux_insert_hw_breakpoint1): Fix
3322         variable names.
3323         (arm_linux_remove_hw_breakpoint1): Use a gdb::function_view.
3324
3325 2019-03-18  Pedro Alves  <palves@redhat.com>
3326             Eli Zaretskii <eliz@gnu.org>
3327
3328         * tui/tui-out.c (tui_ui_out::tui_ui_out): Fix initialization of
3329         m_line and m_start_of_line.
3330
3331 2019-03-18  Eli Zaretskii  <eliz@gnu.org>
3332
3333         * tui/tui-io.c (gdb_wgetch): Don't echo CR.
3334         (tui_getc): When gdb_wgetch returns a CR, behave the same as when
3335         it returns a newline.  This fixes a regression in TU mode, whereby
3336         the next line is output on the same screen line as the user input.
3337
3338 2019-03-18  Tom Tromey  <tromey@adacore.com>
3339
3340         * minsyms.c (minimal_symbol_reader::install): Remove call to
3341         obstack_blank.
3342
3343 2019-03-18  Pedro Alves  <palves@redhat.com>
3344
3345         * tui/tui-io.c (reverse_mode_p, reverse_save_bg, reverse_save_fg):
3346         New globals.
3347         (apply_style): New, factored out from ...
3348         (apply_ansi_escape): ... this.  Handle reverse video mode.
3349         (tui_set_reverse_mode): New function.
3350         * tui/tui-io.h (tui_set_reverse_mode): New declaration.
3351         * tui/tui-winsource.c (tui_show_source_line): Use
3352         tui_set_reverse_mode instead of setting A_STANDOUT.
3353         * ui-style.h (struct ui_file_style) <set_reverse, set_fg, set_bg>:
3354         New setter methods.
3355
3356 2019-03-18  Hannes Domani  <ssbssa@yahoo.de>
3357
3358         * tui/tui-source.c (copy_source_line): Fix handling of 'column'.
3359         Handle tabs.
3360
3361 2019-03-18  Tom Tromey  <tromey@adacore.com>
3362
3363         * ada-lang.c (empty_array): Add "high" parameter.
3364         (ada_evaluate_subexp): Update.
3365
3366 2019-03-17  Sergei Trofimovich <siarheit@google.com>
3367
3368         * unittests/string_view-selftests.c: Define
3369         _initialize_string_view_selftests unconditionally.
3370
3371 2019-03-17  Vladimir Martyanov  <vilgeforce@gmail.com>
3372
3373         PR gdb/24350
3374         * windows-nat.c (windows_make_so): Remove unused text_vma variable.
3375
3376 2019-03-17  Vladimir Martyanov  <vilgeforce@gmail.com>
3377
3378         PR gdb/24351
3379         * windows-nat.c (display_selector): Fix format specifiers.
3380
3381 2019-03-17  Eli Zaretskii  <eliz@gnu.org>
3382
3383         * tui/tui-winsource.c (tui_set_is_exec_point_at): Call
3384         tui_refill_source_window instead of tui_refresh_win, to update the
3385         current execution line.  This fixes redisplay of the current line
3386         when stepping through the code with "next" or "step".
3387
3388 2019-03-16  Eli Zaretskii  <eliz@gnu.org>
3389
3390         * source-cache.c (source_cache::get_source_lines): Call
3391         find_source_lines to initialize s->nlines.  This fixes vertical
3392         scrolling of TUI source window when the DOWN arrow is pressed.
3393
3394 2019-03-16  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3395
3396         * auto-load.c (_initialize_auto_load): Fix 'This options has'.
3397         linux-thread-db.c (_initialize_thread_db): Likewise.
3398
3399 2019-03-16  Eli Zaretskii  <eliz@gnu.org>
3400
3401         * tui/tui-winsource.c (tui_show_source_line): Revert "Use
3402         wclrtoeol in tui_show_source_line".  This reverts changes made in
3403         commit 4a3045920bbe4e50a0f4920b0fdc4e88ef23015c.
3404
3405 2019-03-15  Tom Tromey  <tom@tromey.com>
3406
3407         * symtab.h (struct minimal_symbol): Derive from
3408         general_symbol_info.
3409         (MSYMBOL_VALUE, MSYMBOL_VALUE_RAW_ADDRESS)
3410         (MSYMBOL_VALUE_ADDRESS, MSYMBOL_VALUE_BYTES)
3411         (MSYMBOL_BLOCK_VALUE, MSYMBOL_VALUE_CHAIN, MSYMBOL_LANGUAGE)
3412         (MSYMBOL_SECTION, MSYMBOL_OBJ_SECTION, MSYMBOL_NATURAL_NAME)
3413         (MSYMBOL_LINKAGE_NAME, MSYMBOL_DEMANGLED_NAME)
3414         (MSYMBOL_SEARCH_NAME): Update.
3415         (MSYMBOL_SET_LANGUAGE, MSYMBOL_SET_NAMES): Remove.
3416         * solib.c (gdb_bfd_lookup_symbol_from_symtab): Don't use memset.
3417         * minsyms.c (minimal_symbol_reader::record_full): Update.
3418
3419 2019-03-15  Tom Tromey  <tom@tromey.com>
3420
3421         * minsyms.c (minimal_symbol_reader::install): Use memcpy.
3422
3423 2019-03-15  Tom Tromey  <tom@tromey.com>
3424
3425         * objfiles.h (struct objfile_per_bfd_storage) <msymbols>: Now a
3426         unique_xmalloc_ptr.
3427         (objfile::msymbols_range::begin, objfile::msymbols_range::end):
3428         Update.
3429         * minsyms.c (lookup_minimal_symbol_by_pc_section)
3430         (build_minimal_symbol_hash_tables)
3431         (minimal_symbol_reader::install): Update.
3432
3433 2019-03-15  Tom Tromey  <tom@tromey.com>
3434
3435         * symtab.c (create_demangled_names_hash): Update.
3436         (symbol_set_names): Update.
3437         * objfiles.h (struct objfile_per_bfd_storage)
3438         <demangled_names_hash>: Now an htab_up.
3439         * objfiles.c (objfile_per_bfd_storage): Simplify.
3440
3441 2019-03-15  Tom Tromey  <tom@tromey.com>
3442
3443         * objfiles.h (struct objfile_per_bfd_storage): Declare
3444         destructor.
3445         * objfiles.c (objfile_per_bfd_storage::~objfile_per_bfd_storage):
3446         New.
3447         (get_objfile_bfd_data): Use new.  Don't initialize
3448         language_of_main.
3449         (free_objfile_per_bfd_storage): Remove.
3450         (objfile_bfd_data_free, objfile::~objfile): Use delete.
3451
3452 2019-03-15  Tom Tromey  <tom@tromey.com>
3453
3454         * symfile.c (reread_symbols): Update.
3455         * objfiles.c (objfile::objfile): Update.
3456         * minsyms.h (terminate_minimal_symbol_table): Don't declare.
3457         * minsyms.c (lookup_minimal_symbol_by_pc_section): Update
3458         comment.
3459         (minimal_symbol_reader::install): Update.
3460         (terminate_minimal_symbol_table): Remove.
3461         * jit.c (jit_object_close_impl): Update.
3462
3463 2019-03-15  Tom Tromey  <tom@tromey.com>
3464
3465         * minsyms.c (minimal_symbol_reader::record_full): Remove some
3466         initializations.
3467
3468 2019-03-15  Tom Tromey  <tom@tromey.com>
3469
3470         * objfiles.h (struct objfile_per_bfd_storage)
3471         <demangled_hash_languages>: Now a bitset.
3472         * minsyms.c (add_minsym_to_demangled_hash_table): Update.
3473         (lookup_minimal_symbol): Update.
3474
3475 2019-03-15  Tom Tromey  <tom@tromey.com>
3476
3477         * minsyms.h (class minimal_symbol_reader) <record_with_info>:
3478         Don't return the symbol.
3479         * coffread.c (record_minimal_symbol): Use record_full.
3480
3481 2019-03-14  Eli Zaretskii  <eliz@gnu.org>
3482
3483         The MS-Windows port of ncurses fails to switch to a color pair if
3484         one or both of the colors are the implicit default colors.  This
3485         change records the default colors when TUI is initialized, and
3486         then specifies them explicitly when a color pair uses the default
3487         colors.  This allows color styling in TUI mode on MS-Windows.
3488
3489         * tui/tui-io.c [__MINGW32__]: Include windows.h.  Declare
3490         ncurses_norm_attr.
3491         (tui_initialize_io) [__MINGW32__]: Record the default terminal
3492         colors in ncurses_norm_attr.
3493         (apply_ansi_escape) [__MINGW32__]: If a color in a color pair is
3494         "none", replace it with the default color recorded in
3495         ncurses_norm_attr.
3496
3497 2019-03-14  Tom Tromey  <tromey@adacore.com>
3498
3499         * source-cache.h (class source_cache) <get_source_lines>: Return
3500         std::string.
3501         * source-cache.c (source_cache::extract_lines): Handle case where
3502         first_pos==npos.  Return std::string.
3503         (source_cache::get_source_lines): Update.
3504
3505 2019-03-14  Tom Tromey  <tromey@adacore.com>
3506
3507         * NEWS: Add item for "style sources" commands.
3508         * source-cache.c (source_cache::get_source_lines): Check
3509         source_styling.
3510         * cli/cli-style.c (source_styling): New global.
3511         (_initialize_cli_style): Add "style sources" commands.
3512         (show_style_sources): New function.
3513         * cli/cli-style.h (source_styling): Declare.
3514
3515 2019-03-14  Pedro Alves  <palves@redhat.com>
3516             Tom Tromey  <tromey@adacore.com>
3517
3518         * tui/tui-winsource.h (tui_refill_source_window): Declare.
3519         * tui/tui-winsource.c (tui_refill_source_window): New function,
3520         from...
3521         (tui_horizontal_source_scroll): ... here.  Move some logic.
3522         * cli/cli-style.c (set_style_enabled): Notify new observable.
3523         * tui/tui-hooks.c (tui_redisplay_source): New function.
3524         (tui_attach_detach_observers): Attach or detach
3525         tui_redisplay_source.
3526         * observable.h (source_styling_changed): New observable.
3527         * observable.c: Define source_styling_changed observable.
3528
3529 2019-03-13  Tom Tromey  <tromey@adacore.com>
3530
3531         * i386-gnu-nat.c (i386_gnu_nat_target::fetch_registers)
3532         (i386_gnu_nat_target::store_registers): Update.
3533         * target-debug.h (target_debug_print_std_string): New macro.
3534         * x86-linux-nat.c (x86_linux_nat_target::enable_btrace): Update.
3535         * windows-tdep.c (display_one_tib): Update.
3536         * tui/tui-stack.c (tui_make_status_line): Update.
3537         * top.c (print_inferior_quit_action): Update.
3538         * thread.c (thr_try_catch_cmd): Update.
3539         (add_thread_with_info): Update.
3540         (thread_target_id_str): Update.
3541         (thr_try_catch_cmd): Update.
3542         (thread_command): Update.
3543         (thread_find_command): Update.
3544         * record-btrace.c (record_btrace_target::info_record)
3545         (record_btrace_resume_thread, record_btrace_target::resume)
3546         (record_btrace_cancel_resume, record_btrace_step_thread)
3547         (record_btrace_target::wait, record_btrace_target::wait)
3548         (record_btrace_target::wait, record_btrace_target::stop): Update.
3549         * progspace.c (print_program_space): Update.
3550         * process-stratum-target.c
3551         (process_stratum_target::thread_address_space): Update.
3552         * linux-fork.c (linux_fork_mourn_inferior)
3553         (detach_checkpoint_command, info_checkpoints_command)
3554         (linux_fork_context): Update.
3555         (linux_fork_detach): Update.
3556         (class scoped_switch_fork_info): Update.
3557         (delete_checkpoint_command): Update.
3558         * infrun.c (follow_fork_inferior): Update.
3559         (follow_fork_inferior): Update.
3560         (proceed_after_vfork_done): Update.
3561         (handle_vfork_child_exec_or_exit): Update.
3562         (follow_exec): Update.
3563         (displaced_step_prepare_throw): Update.
3564         (displaced_step_restore): Update.
3565         (start_step_over): Update.
3566         (resume_1): Update.
3567         (clear_proceed_status_thread): Update.
3568         (proceed): Update.
3569         (print_target_wait_results): Update.
3570         (do_target_wait): Update.
3571         (context_switch): Update.
3572         (stop_all_threads): Update.
3573         (restart_threads): Update.
3574         (finish_step_over): Update.
3575         (handle_signal_stop): Update.
3576         (switch_back_to_stepped_thread): Update.
3577         (keep_going_pass_signal): Update.
3578         (print_exited_reason): Update.
3579         (normal_stop): Update.
3580         * inferior.c (inferior_pid_to_str): Change return type.
3581         (print_selected_inferior): Update.
3582         (add_inferior): Update.
3583         (detach_inferior): Update.
3584         * dummy-frame.c (fprint_dummy_frames): Update.
3585         * dcache.c (dcache_info_1): Update.
3586         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3587         (btrace_fetch, btrace_clear): Update.
3588         * linux-tdep.c (linux_core_pid_to_str): Change return type.
3589         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Change return
3590         type.
3591         * fbsd-tdep.c (fbsd_core_pid_to_str): Change return type.
3592         * sol2-tdep.h (sol2_core_pid_to_str): Change return type.
3593         * sol2-tdep.c (sol2_core_pid_to_str): Change return type.
3594         * gdbarch.c, gdbarch.h: Rebuild.
3595         * gdbarch.sh (core_pid_to_str): Change return type.
3596         * windows-nat.c (struct windows_nat_target) <pid_to_str>: Change
3597         return type.
3598         (windows_nat_target::pid_to_str): Change return type.
3599         (windows_delete_thread): Update.
3600         (windows_nat_target::attach): Update.
3601         (windows_nat_target::files_info): Update.
3602         * target-delegates.c: Rebuild.
3603         * sol-thread.c (class sol_thread_target) <pid_to_str>: Change
3604         return type.
3605         (sol_thread_target::pid_to_str): Change return type.
3606         * remote.c (class remote_target) <pid_to_str>: Change return
3607         type.
3608         (remote_target::pid_to_str): Change return type.
3609         (extended_remote_target::attach, remote_target::remote_stop_ns)
3610         (remote_target::remote_notif_remove_queued_reply)
3611         (remote_target::push_stop_reply, remote_target::disable_btrace):
3612         Update.
3613         (extended_remote_target::attach): Update.
3614         * remote-sim.c (struct gdbsim_target) <pid_to_str>: Change return
3615         type.
3616         (gdbsim_target::pid_to_str): Change return type.
3617         * ravenscar-thread.c (struct ravenscar_thread_target)
3618         <pid_to_str>: Change return type.
3619         (ravenscar_thread_target::pid_to_str): Change return type.
3620         * procfs.c (class procfs_target) <pid_to_str>: Change return
3621         type.
3622         (procfs_target::pid_to_str): Change return type.
3623         (procfs_target::attach): Update.
3624         (procfs_target::detach): Update.
3625         (procfs_target::fetch_registers): Update.
3626         (procfs_target::store_registers): Update.
3627         (procfs_target::wait): Update.
3628         (procfs_target::files_info): Update.
3629         * obsd-nat.c (obsd_nat_target::pid_to_str): Change return type.
3630         * nto-procfs.c (struct nto_procfs_target) <pid_to_str>: Change
3631         return type.
3632         (nto_procfs_target::pid_to_str): Change return type.
3633         (nto_procfs_target::files_info, nto_procfs_target::attach): Update.
3634         * linux-thread-db.c (class thread_db_target) <pid_to_str>: Change
3635         return type.
3636         * linux-nat.c (linux_nat_target::pid_to_str): Change return type.
3637         (exit_lwp): Update.
3638         (attach_proc_task_lwp_callback, get_detach_signal)
3639         (detach_one_lwp, resume_lwp, linux_nat_target::resume)
3640         (linux_nat_target::resume, wait_lwp, stop_callback)
3641         (maybe_clear_ignore_sigint, stop_wait_callback, status_callback)
3642         (save_stop_reason, select_event_lwp, linux_nat_filter_event)
3643         (linux_nat_wait_1, resume_stopped_resumed_lwps)
3644         (linux_nat_target::wait, linux_nat_stop_lwp): Update.
3645         * inf-ptrace.c (inf_ptrace_target::pid_to_str): Change return
3646         type.
3647         (inf_ptrace_target::attach): Update.
3648         (inf_ptrace_target::files_info): Update.
3649         * go32-nat.c (struct go32_nat_target) <pid_to_str>: Change return
3650         type.
3651         (go32_nat_target::pid_to_str): Change return type.
3652         * gnu-nat.c (gnu_nat_target::pid_to_str): Change return type.
3653         (gnu_nat_target::wait): Update.
3654         (gnu_nat_target::wait): Update.
3655         (gnu_nat_target::resume): Update.
3656         * fbsd-nat.c (fbsd_nat_target::pid_to_str): Change return type.
3657         (fbsd_nat_target::wait): Update.
3658         * darwin-nat.c (darwin_nat_target::pid_to_str): Change return
3659         type.
3660         (darwin_nat_target::attach): Update.
3661         * corelow.c (class core_target) <pid_to_str>: Change return type.
3662         (core_target::pid_to_str): Change return type.
3663         * target.c (normal_pid_to_str): Change return type.
3664         (default_pid_to_str): Likewise.
3665         (target_pid_to_str): Change return type.
3666         (target_translate_tls_address): Update.
3667         (target_announce_detach): Update.
3668         * bsd-uthread.c (struct bsd_uthread_target) <pid_to_str>: Change
3669         return type.
3670         (bsd_uthread_target::pid_to_str): Change return type.
3671         * bsd-kvm.c (class bsd_kvm_target) <pid_to_str>: Change return
3672         type.
3673         (bsd_kvm_target::pid_to_str): Change return type.
3674         * aix-thread.c (class aix_thread_target) <pid_to_str>: Change
3675         return type.
3676         (aix_thread_target::pid_to_str): Change return type.
3677         * target.h (struct target_ops) <pid_to_str>: Change return type.
3678         (target_pid_to_str, normal_pid_to_str): Likewise.
3679         * obsd-nat.h (class obsd_nat_target) <pid_to_str>: Change return
3680         type.
3681         * linux-nat.h (class linux_nat_target) <pid_to_str>: Change return
3682         type.
3683         * inf-ptrace.h (struct inf_ptrace_target) <pid_to_str>: Change
3684         return type.
3685         * gnu-nat.h (struct gnu_nat_target) <pid_to_str>: Change return
3686         type.
3687         * fbsd-nat.h (class fbsd_nat_target) <pid_to_str>: Change return
3688         type.
3689         * darwin-nat.h (class darwin_nat_target) <pid_to_str>: Change
3690         return type.
3691
3692 2019-03-13  Simon Marchi  <simon.marchi@ericsson.com>
3693
3694         * NEWS: Mention that the new default MI version is 3.  Mention
3695         changes to the output of commands and events that deal with
3696         multi-location breakpoints.
3697         * breakpoint.c: Include "mi/mi-out.h".
3698         (print_one_breakpoint): Change output syntax if using MI version
3699         >= 3.
3700         * mi/mi-main.h (mi_cmd_fix_multi_location_breakpoint_output):
3701         New.
3702         (mi_multi_location_breakpoint_output_fixed): New.
3703         * mi/mi-main.c (fix_multi_location_breakpoint_output): New.
3704         (mi_cmd_fix_multi_location_breakpoint_output): New.
3705         (mi_multi_location_breakpoint_output_fixed): New.
3706         * mi/mi-cmds.c (mi_cmds): Register command
3707         -fix-multi-location-breakpoint-output.
3708         * mi/mi-out.c (mi_out_new): Instantiate version 3 when using
3709         interpreter "mi".
3710
3711 2019-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3712
3713         * mi/mi-out.h (mi_out_new): Change parameter to const char *.
3714         * mi/mi-out.c (mi_out_new): Change parameter to const char *,
3715         instantiate mi_ui_out based on interpreter name.
3716         * mi/mi-interp.c (mi_interp::init): Use the new mi_out_new.
3717         * mi/mi-main.c (mi_load_progress): Likewise.
3718
3719 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3720
3721         * NEWS: Combine separate "New targets" sections for 8.3.
3722
3723 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3724
3725         * ppc-fbsd-tdep.c (ppcfbsd_get_thread_local_address): New.
3726         (ppcfbsd_init_abi): Install gdbarch
3727         "fetch_tls_load_module_address" and "get_thread_local_address"
3728         methods.
3729
3730 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3731
3732         * riscv-fbsd-tdep.c (riscv_fbsd_get_thread_local_address): New.
3733         (riscv_fbsd_init_abi): Install gdbarch
3734         "fetch_tls_load_module_address" and "get_thread_local_address"
3735         methods.
3736
3737 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3738
3739         * i386-fbsd-tdep.c (i386fbsd_get_thread_local_address): New.
3740         (i386fbsd_init_abi): Install gdbarch
3741         "fetch_tls_load_module_address" and "get_thread_local_address"
3742         methods.
3743
3744 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3745
3746         * amd64-fbsd-tdep.c (amd64fbsd_get_thread_local_address): New.
3747         (amd64fbsd_init_abi): Install gdbarch
3748         "fetch_tls_load_module_address" and "get_thread_local_address"
3749         methods.
3750
3751 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3752
3753         * fbsd-tdep.c (fbsd_pspace_data_handle): New variable.
3754         (struct fbsd_pspace_data): New type.
3755         (get_fbsd_pspace_data, fbsd_pspace_data_cleanup)
3756         (fbsd_read_integer_by_name, fbsd_fetch_rtld_offsets)
3757         (fbsd_get_tls_index, fbsd_get_thread_local_address): New function.
3758         (_initialize_fbsd_tdep): Initialize 'fbsd_pspace_data_handle'.
3759         * fbsd-tdep.c (fbsd_get_thread_local_address): New prototype.
3760
3761 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3762
3763         * gdbtypes.c (lookup_struct_elt): New function.
3764         (lookup_struct_elt_type): Reimplement via lookup_struct_elt.
3765         * gdbtypes.h (struct struct_elt): New type.
3766         (lookup_struct_elt): New prototype.
3767
3768 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3769
3770         * gdbtypes.c (lookup_struct_elt_type): Update comment and
3771         remove disabled code block.
3772
3773 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3774
3775         * gdbarch.sh (get_thread_local_address): New method.
3776         * gdbarch.h, gdbarch.c: Regenerate.
3777         * target.c (target_translate_tls_address): Use
3778         gdbarch_get_thread_local_address if present instead of
3779         target::get_thread_local_address.
3780
3781 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3782
3783         * target.h (target::get_thread_local_address): Update comment.
3784
3785 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3786
3787         * solib-svr4.c (svr4_fetch_objfile_link_map): Look for
3788         objfile->separate_debug_objfile_backlink if not NULL.
3789
3790 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3791
3792         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
3793         tdep->fsbase_regnum instead of constants for fs_base and gs_base.
3794         (amd64bsd_store_inferior_registers): Likewise.
3795         * amd64-fbsd-nat.c (amd64_fbsd_nat_target::read_description):
3796         Enable segment base registers.
3797         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers): Use
3798         PT_GETFSBASE and PT_GETGSBASE.
3799         (i386bsd_store_inferior_registers): Use PT_SETFSBASE and
3800         PT_SETGSBASE.
3801         * i386-fbsd-nat.c (i386_fbsd_nat_target::read_description): Enable
3802         segment base registers.
3803         * i386-fbsd-tdep.c (i386fbsd_core_read_description): Likewise.
3804
3805 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
3806
3807         * amd64-fbsd-nat.c (amd64_fbsd_nat_target::read_description):
3808         Update calls to i386_target_description to add 'segments'
3809         parameter.
3810         * amd64-tdep.c (amd64_init_abi): Set tdep->fsbase_regnum.  Don't
3811         add segment base registers.
3812         * arch/i386.c (i386_create_target_description): Add 'segments'
3813         parameter to enable segment base registers.
3814         * arch/i386.h (i386_create_target_description): Likewise.
3815         * features/i386/32bit-segments.xml: New file.
3816         * features/i386/32bit-segments.c: Generate.
3817         * i386-fbsd-nat.c (i386_fbsd_nat_target::read_description): Update
3818         call to i386_target_description to add 'segments' parameter.
3819         * i386-fbsd-tdep.c (i386fbsd_core_read_description): Likewise.
3820         * i386-go32-tdep.c (i386_go32_init_abi): Likewise.
3821         * i386-linux-tdep.c (i386_linux_read_description): Likewise.
3822         * i386-tdep.c (i386_validate_tdesc_p): Add segment base registers
3823         if feature is present.
3824         (i386_gdbarch_init): Pass I386_NUM_REGS to set_gdbarch_num_regs.
3825         Add 'segments' parameter to call to i386_target_description.
3826         (i386_target_description): Add 'segments' parameter to enable
3827         segment base registers.
3828         (_initialize_i386_tdep) [GDB_SELF_TEST]: Add 'segments' parameter
3829         to call to i386_target_description.
3830         * i386-tdep.h (struct gdbarch_tdep): Add 'fsbase_regnum'.
3831         (enum i386_regnum): Add I386_FSBASE_REGNUM and I386_GSBASE_REGNUM.
3832         Define I386_NUM_REGS.
3833         (i386_target_description): Add 'segments' parameter to enable
3834         segment base registers.
3835
3836 2019-03-12  Eli Zaretskii  <eliz@gnu.org>
3837
3838         PR/24325
3839         * source-cache.c: #undef open and close, to avoid unresolved
3840         externals during linking.
3841
3842 2019-03-12  Tom Tromey  <tromey@adacore.com>
3843
3844         * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): Now
3845         const.  Add initializers.
3846         (_initialize_remote): Don't initialize ptid globals.
3847
3848 2019-03-12  Pedro Alves  <palves@redhat.com>
3849
3850         * yy-remap.h [TEST_CPNAMES] (YYFPRINTF): Don't define.
3851
3852 2019-03-12  Pedro Alves  <palves@redhat.com>
3853
3854         * cp-name-parser.y (main): Remove unused 'len' variable.
3855
3856 2019-03-12  Tom Tromey  <tromey@adacore.com>
3857
3858         * common/ptid.c (null_ptid, minus_one_ptid): Now const.
3859         * common/ptid.h (null_ptid, minus_one_ptid): Now const.
3860
3861 2019-03-12  Tom Tromey  <tromey@adacore.com>
3862
3863         * linux-nat.c (iterate_over_lwps): Update.
3864         (stop_callback): Remove parameter.
3865         (stop_wait_callback, detach_callback, resume_set_callback)
3866         (select_singlestep_lwp_callback, set_ignore_sigint)
3867         (status_callback, resumed_callback, resume_clear_callback)
3868         (kill_callback, kill_wait_callback, linux_nat_stop_lwp): Remove
3869         data parameter.
3870         (linux_nat_target::detach, linux_nat_target::resume)
3871         (linux_stop_and_wait_all_lwps, select_event_lwp)
3872         (linux_nat_filter_event, linux_nat_wait_1)
3873         (linux_nat_target::kill, linux_nat_target::stop)
3874         (linux_nat_target::stop): Update.
3875         (linux_nat_resume_callback): Change type.
3876         (resume_stopped_resumed_lwps, count_events_callback)
3877         (select_event_lwp_callback): Likewise.
3878         (linux_stop_lwp, linux_nat_stop_lwp): Update.
3879         * arm-linux-nat.c (struct update_registers_data): Remove.
3880         (update_registers_callback): Change type.
3881         (arm_linux_insert_hw_breakpoint1): Update.
3882         * nat/x86-linux-dregs.c (update_debug_registers_callback): Remove
3883         parameter.
3884         (x86_linux_dr_set_addr): Update.
3885         (x86_linux_dr_set_control): Update.
3886         * nat/linux-nat.h (iterate_over_lwps_ftype): Remove parameter.
3887         (iterate_over_lwps): Use gdb::function_view.
3888         * nat/aarch64-linux-hw-point.c (struct
3889         aarch64_dr_update_callback_param): Remove.
3890         (debug_reg_change_callback): Change type.
3891         (aarch64_notify_debug_reg_change): Update.
3892         * s390-linux-nat.c (s390_refresh_per_info): Update.
3893
3894 2019-03-11  Tom Tromey  <tromey@adacore.com>
3895
3896         * dwarf2read.c (dwarf2_find_containing_comp_unit): Remove
3897         redundant assignment to "this_cu".
3898
3899 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3900
3901         * gdbtypes.c (rank_one_type): Remove unnecessary cases from switch.
3902
3903 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3904
3905         * gdbtypes.c (rank_one_type_parm_set): New function extracted
3906         from...
3907         (rank_one_type): ... this.
3908
3909 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3910
3911         * gdbtypes.c (rank_one_type_parm_struct): New function extracted
3912         from...
3913         (rank_one_type): ... this.
3914
3915 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3916
3917         * gdbtypes.c (rank_one_type_parm_complex): New function extracted
3918         from...
3919         (rank_one_type): ... this.
3920
3921 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3922
3923         * gdbtypes.c (rank_one_type_parm_float): New function extracted
3924         from...
3925         (rank_one_type): ... this.
3926
3927 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3928
3929         * gdbtypes.c (rank_one_type_parm_bool): New function extracted
3930         from...
3931         (rank_one_type): ... this.
3932
3933 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3934
3935         * gdbtypes.c (rank_one_type_parm_range): New function extracted
3936         from...
3937         (rank_one_type): ... this.
3938
3939 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3940
3941         * gdbtypes.c (rank_one_type_parm_char): New function extracted
3942         from...
3943         (rank_one_type): ... this.
3944
3945 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3946
3947         * gdbtypes.c (rank_one_type_parm_enum): New function extracted
3948         from...
3949         (rank_one_type): ... this.
3950
3951 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3952
3953         * gdbtypes.c (rank_one_type_parm_int): New function extracted
3954         from...
3955         (rank_one_type): ... this.
3956
3957 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3958
3959         * gdbtypes.c (rank_one_type_parm_func): New function extracted
3960         from...
3961         (rank_one_type): ... this.
3962
3963 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3964
3965         * gdbtypes.c (rank_one_type_parm_array): New function extracted
3966         from...
3967         (rank_one_type): ... this.
3968
3969 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
3970
3971         * gdbtypes.c (rank_one_type_parm_ptr): New function extracted
3972         from...
3973         (rank_one_type): ... this.
3974
3975 2019-02-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3976
3977         * inferior.c (initialize_inferiors): Ensure 'help set/show print
3978         inferior-events' shows the example events.
3979
3980 2019-03-08  Eli Zaretskii  <eliz@gnu.org>
3981
3982         Support styling on native MS-Windows console
3983
3984         PR/24315
3985         * utils.c (can_emit_style_escape) [_WIN32]: Don't disable styling
3986         on MS-Windows if $TERM is not defined.
3987
3988         * cli/cli-style.c: Set cli_styling to 1 in the MinGW build.
3989
3990         * posix-hdep.c (gdb_console_fputs):
3991         * mingw-hdep.c (rgb_to_16colors, gdb_console_fputs): New
3992         functions.
3993         * ui-file.h (gdb_console_fputs): Add prototype.
3994
3995         * ui-file.c (stdio_file::puts): Call gdb_console_fputs, and fall
3996         back to fputs only if the former returns zero.
3997
3998 2019-03-07  Tom Tromey  <tom@tromey.com>
3999
4000         * symmisc.c (print_symbol_bcache_statistics): Update.
4001         (print_objfile_statistics): Update.
4002         * symfile.c (allocate_symtab): Update.
4003         * stabsread.c: Don't include bcache.h.
4004         * psymtab.h (struct psymbol_bcache): Don't declare.
4005         (class psymtab_storage) <psymbol_cache>: Now a bcache.
4006         (psymbol_bcache_init, psymbol_bcache_free)
4007         (psymbol_bcache_get_bcache): Don't declare.
4008         * psymtab.c (struct psymbol_bcache): Remove.
4009         (psymtab_storage::psymtab_storage): Update.
4010         (psymtab_storage::~psymtab_storage): Update.
4011         (psymbol_bcache_init, psymbol_bcache_free)
4012         (psymbol_bcache_get_bcache, psymbol_bcache_full): Remove.
4013         (add_psymbol_to_bcache): Update.
4014         (allocate_psymtab): Update.
4015         * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
4016         macro_cache>: No longer pointers.
4017         * objfiles.c (get_objfile_bfd_data): Don't call bcache_xmalloc.
4018         (free_objfile_per_bfd_storage): Don't call bcache_xfree.
4019         * macrotab.c (macro_bcache): Update.
4020         * macroexp.c: Don't include bcache.h.
4021         * gdbtypes.c (check_types_worklist): Update.
4022         (types_deeply_equal): Remove TRY/CATCH.  Update.
4023         * elfread.c (elf_symtab_read): Update.
4024         * dwarf2read.c: Don't include bcache.h.
4025         * buildsym.c (buildsym_compunit::get_macro_table): Update.
4026         * bcache.h (bcache, bcache_full, bcache_xffree, bcache_xmalloc)
4027         (print_bcache_statistics, bcache_memory_used): Don't declare.
4028         (struct bcache): Move from bcache.c.  Add constructor, destructor,
4029         methods.  Rename all data members.
4030         * bcache.c (struct bcache): Move to bcache.h.
4031         (bcache::expand_hash_table): Rename from expand_hash_table.
4032         (bcache): Remove.
4033         (bcache::insert): Rename from bcache_full.
4034         (bcache::compare): Rename from bcache_compare.
4035         (bcache_xmalloc): Remove.
4036         (bcache::~bcache): Rename from bcache_xfree.
4037         (bcache::print_statistics): Rename from print_bcache_statistics.
4038         (bcache::memory_used): Rename from bcache_memory_used.
4039
4040 2019-03-07  Pedro Alves  <palves@redhat.com>
4041
4042         * infrun.c (normal_stop): Also check for
4043         TARGET_WAITKIND_NO_RESUMED before referring to inferior_thread().
4044
4045 2019-03-07  Andrew Burgess  <andrew.burgess@embecosm.com>
4046
4047         * f-lang.c (value_from_host_double): Moved to...
4048         * value.c (value_from_host_double): ...here.
4049         * value.h (value_from_host_double): Declare.
4050         * guile/scm-math.c (vlscm_convert_typed_number): Use
4051         value_from_host_double.
4052         (vlscm_convert_number): Likewise.
4053         * guile/scm-value.c (gdbscm_value_to_real): Likewise.
4054         * python/py-value.c (convert_value_from_python): Likewise.
4055
4056 2019-03-06  Tom Tromey  <tom@tromey.com>
4057
4058         * gcore.c (write_gcore_file): Use SCOPE_EXIT.
4059
4060 2019-03-06  Tom Tromey  <tom@tromey.com>
4061
4062         * utils.h (free_current_contents): Don't declare.
4063         * utils.c (free_current_contents): Remove.
4064
4065 2019-03-06  Tom Tromey  <tom@tromey.com>
4066
4067         * top.c (quit_force): Update.
4068         * main.c (captured_command_loop): Update.
4069         * common/new-op.c (operator new): Update.
4070         * common/common-exceptions.c (struct catcher)
4071         <save_cleanup_chain>: Remove member.
4072         (exceptions_state_mc_init): Update.
4073         (exception_try_scope_entry): Return nullptr.
4074         (exception_try_scope_exit, exception_rethrow)
4075         (throw_exception_sjlj, throw_exception_cxx): Update.
4076         * common/cleanups.h (make_cleanup, make_cleanup_dtor)
4077         (all_cleanups, do_cleanups, discard_cleanups)
4078         (discard_final_cleanups, save_cleanups, save_final_cleanups)
4079         (restore_cleanups, restore_final_cleanups): Don't declare.
4080         (do_final_cleanups): Remove parameter.
4081         * common/cleanups.c (cleanup_chain, make_cleanup)
4082         (make_cleanup_dtor, all_cleanups, do_cleanups)
4083         (discard_my_cleanups, discard_cleanups)
4084         (discard_final_cleanups, save_my_cleanups, save_cleanups)
4085         (save_final_cleanups, restore_my_cleanups, restore_cleanups)
4086         (null_cleanup): Remove.
4087         (do_final_cleanups): Remove parameter.
4088
4089 2019-03-06  Tom Tromey  <tom@tromey.com>
4090
4091         * remote.c (remote_target::remote_parse_stop_reply): Use
4092         unique_xmalloc_ptr.
4093
4094 2019-03-06  Tom Tromey  <tom@tromey.com>
4095
4096         * stabsread.c (struct stabs_field_info): Rename from field_info.
4097         <list, fnlist>: Add initializers.
4098         <obstack>: New member.
4099         (read_member_functions, read_struct_fields, read_baseclasses):
4100         Allocate on obstack.  Don't use cleanups.
4101         (read_one_struct_field, read_member_functions, read_struct_fields)
4102         (read_baseclasses, read_tilde_fields, attach_fn_fields_to_type)
4103         (attach_fields_to_type, read_cpp_abbrev, read_member_functions)
4104         (read_struct_type): Update.
4105
4106 2019-03-06  Tom Tromey  <tom@tromey.com>
4107
4108         * nat/linux-namespaces.c (linux_mntns_access_fs): Use SCOPE_EXIT.
4109         * common/filestuff.h (make_cleanup_close): Don't declare.
4110         * common/filestuff.c (do_close_cleanup, make_cleanup_close):
4111         Remove.
4112
4113 2019-03-06  Tom Tromey  <tom@tromey.com>
4114
4115         * solib-aix.c: Use make_scope_exit.
4116
4117 2019-03-06  Tom Tromey  <tom@tromey.com>
4118
4119         * solib-svr4.c (svr4_parse_libraries, svr4_current_sos_direct):
4120         Use make_scope_exit.
4121
4122 2019-03-06  Tom Tromey  <tom@tromey.com>
4123
4124         * solib-svr4.c (disable_probes_interface): Remove parameter.
4125         (svr4_handle_solib_event): Use make_scope_exit.
4126
4127 2019-03-06  Tom Tromey  <tom@tromey.com>
4128
4129         * remote.c (struct stop_reply_deleter): Remove.
4130         (stop_reply_up): Update.
4131         (struct stop_reply): Derive from notif_event.  Don't typedef.
4132         <regcache>: Now a std::vector.
4133         (stop_reply_xfree): Remove.
4134         (stop_reply::~stop_reply): Rename from stop_reply_dtr.
4135         (remote_notif_stop_alloc_reply): Return a unique_ptr.  Use new.
4136         (remote_target::discard_pending_stop_replies): Use delete.
4137         (remote_target::remote_parse_stop_reply): Update.
4138         (remote_target::process_stop_reply): Update.
4139         * remote-notif.h (struct notif_event): Add virtual destructor.
4140         Remove "dtr" member.
4141         (struct notif_client) <alloc_event>: Return a unique_ptr.
4142         (notif_event_xfree): Don't declare.
4143         (notif_event_up): New typedef.
4144         * remote-notif.c (remote_notif_ack, remote_notif_parse): Update.
4145         (notif_event_xfree, do_notif_event_xfree): Remove.
4146         (remote_notif_state_xfree): Update.
4147
4148 2019-03-06  Tom Tromey  <tom@tromey.com>
4149
4150         * infrun.c (displaced_step_clear_cleanup): Now a
4151         forward_scope_exit type.
4152         (displaced_step_prepare_throw): Update.
4153         (displaced_step_fixup): Update.
4154
4155 2019-03-06  Tom Tromey  <tom@tromey.com>
4156
4157         * inferior.h (class inferior): Update comment.
4158         * gdbthread.h (class thread_info): Update comment.
4159
4160 2019-03-06  Joel Brobecker  <brobecker@adacore.com>
4161             Tom Tromey  <tom@tromey.com>
4162
4163         * stabsread.h (struct stab_section_list): Remove.
4164         (coffstab_build_psymtabs): Update.
4165         * dbxread.c (symbuf_sections): Now a std::vector.
4166         (sect_idx): New global.
4167         (fill_symbuf): Update.
4168         (coffstab_build_psymtabs): Change type of stabsects parameter.
4169         Update.
4170         * coffread.c (struct coff_symfile_info) <stabsects>: Now a
4171         std::vector.
4172         (linetab, linetab_offset, linetab_size, stringtab): Move earlier.
4173         (coff_locate_sections): Update.
4174         (coff_symfile_read): Remove cleanups.  Update.
4175         (init_stringtab): Add storage parameter.
4176         (free_stringtab, free_stringtab_cleanup): Remove.
4177         (init_lineno): Add storage parameter.
4178         (free_linetab, free_linetab_cleanup): Remove.
4179
4180 2019-03-06  Pedro Alves  <palves@redhat.com>
4181
4182         * linux-fork.c (fork_info::clobber_regs): Delete.
4183         (fork_load_infrun_state): Remove reference to 'clobber_regs'.
4184         (fork_save_infrun_state): Remove 'clobber_regs' parameter.  Update
4185         comment.  Adjust.
4186         (scoped_switch_fork_info::scoped_switch_fork_info)
4187         (checkpoint_command, linux_fork_context): Adjust
4188         fork_save_infrun_state calls.
4189
4190 2019-03-06  Pedro Alves  <palves@redhat.com>
4191
4192         * linux-fork.c (inf_has_multiple_thread_cb): Delete.
4193         (inf_has_multiple_threads): Return 'bool' and rewrite using
4194         inferior_info::threads().
4195
4196 2019-03-06  Pedro Alves  <palves@redhat.com>
4197
4198         * linux-fork.c: Include <list>.
4199         (fork_list): Now a std::list instance.
4200         (fork_info): Add ctor, dtor, and in-class initialize all fields.
4201         (forks_exist_p, find_last_fork): Adjust.
4202         (new_fork): Delete.
4203         (one_fork_p): New.
4204         (add_fork): Adjust.
4205         (free_fork): Delete, folded into fork_info::~fork_info().
4206         (delete_fork, find_fork_ptid, find_fork_id, find_fork_pid):
4207         Adjust.
4208         (init_fork_list): Delete.
4209         (linux_fork_killall, linux_fork_mourn_inferior)
4210         (linux_fork_detach, info_checkpoints_command): Adjust.
4211         (_initialize_linux_fork): No longer call init_fork_list.
4212
4213 2019-03-06  Pedro Alves  <palves@redhat.com>
4214
4215         * linux-fork.c (new_fork): New, split out of ...
4216         (add_fork): ... this.  Return void.  Move "first fork" special
4217         case from here, to ...
4218         (checkpoint_command): ... here.
4219         * linux-linux.h (add_fork): Return void.
4220
4221 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4222
4223         * f-exp.y (direct_abs_decl): Handle TYPE*SIZE type names.
4224
4225 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4226             Chris January  <chris.january@arm.com>
4227             David Lecomber  <david.lecomber@arm.com>
4228
4229         * f-exp.y: New token, UNOP_INTRINSIC.
4230         (exp): New pattern using UNOP_INTRINSIC token.
4231         (f77_keywords): Add 'abs' keyword.
4232         * f-lang.c: Add 'target-float.h' and 'math.h' includes.
4233         (value_from_host_double): New function.
4234         (evaluate_subexp_f): Support UNOP_ABS.
4235
4236 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4237
4238         * f-lang.c (build_fortran_types): Use TYPE_CODE_CHAR for character
4239         types.
4240
4241 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4242
4243         * f-exp.y (convert_to_kind_type): Handle integer (kind=8).
4244         * f-lang.c (build_fortran_types): Setup builtin_integer_s8.
4245         * f-lang.h (struct builtin_f_type): Add builtin_integer_s8 field.
4246
4247 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4248
4249         * f-exp.y (convert_to_kind_type): Handle more type kinds.
4250
4251 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4252             Chris January  <chris.january@arm.com>
4253
4254         * expprint.c (dump_subexp_body_standard): Support UNOP_KIND.
4255         * f-exp.y: Define 'KIND' token.
4256         (exp): New pattern for KIND expressions.
4257         (ptype): Handle types with a kind extension.
4258         (direct_abs_decl): Extend to spot kind extensions.
4259         (f77_keywords): Add 'kind' to the list.
4260         (push_kind_type): New function.
4261         (convert_to_kind_type): New function.
4262         * f-lang.c (evaluate_subexp_f): Support UNOP_KIND.
4263         * parse.c (operator_length_standard): Likewise.
4264         * parser-defs.h (enum type_pieces): Add tp_kind.
4265         * std-operator.def: Add UNOP_KIND.
4266
4267 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4268
4269         * f-exp.y (f_parse): Set yydebug.
4270
4271 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4272
4273         * f-lang.c (evaluate_subexp_f): New function.
4274         (exp_descriptor_f): New global.
4275         (f_language_defn): Use exp_descriptor_f instead of
4276         exp_descriptor_standard.
4277
4278 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4279
4280         * f-exp.y (struct token): Add comments.
4281         (dot_ops): Remove uppercase versions and the end marker.
4282         (f77_keywords): Likewise.
4283         (yylex): Use ARRAY_SIZE to iterate over dot_ops, assert all
4284         entries in the dot_ops array are case insensitive, and use
4285         strncasecmp to compare strings.  Also some whitespace cleanup in
4286         this area.  Similar for the f77_keywords array, except entries in
4287         this list might be case sensitive.
4288
4289 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4290
4291         * f-exp.y (struct f77_boolean_val): Add comments.
4292         (boolean_values): Remove uppercase versions, and end marker.
4293         (yylex): Use ARRAY_SIZE for iterating over boolean_values array,
4294         and use strncasecmp to achieve case insensitivity.  Additionally,
4295         perform whitespace cleanup around this code.
4296
4297 2019-03-06  Tom Tromey  <tromey@adacore.com>
4298
4299         * remote-sim.c (gdbsim_target_open): Use result of
4300         gdb_argv::release.
4301
4302 2019-03-06  Richard Bunt  <richard.bunt@arm.com>
4303         Dirk Schubert  <dirk.schubert@arm.com>
4304         Chris January  <chris.january@arm.com>
4305
4306         * eval.c (evaluate_subexp_standard): Call Fortran argument
4307         wrapping logic.
4308         * f-lang.c (struct value): A value which can be passed into a
4309         Fortran function call.
4310         (fortran_argument_convert): Wrap Fortran arguments in a pointer
4311         where appropriate.
4312         (struct type): Value ready for a Fortran function call.
4313         (fortran_preserve_arg_pointer): Undo check_typedef, the pointer
4314         is needed.
4315         * f-lang.h (fortran_argument_convert): Declaration.
4316         (fortran_preserve_arg_pointer): Declaration.
4317         * infcall.c (value_arg_coerce): Call Fortran argument logic.
4318
4319 2019-03-05  Tom Tromey  <tromey@adacore.com>
4320
4321         * python/py-prettyprint.c (print_string_repr): Remove #if.
4322         * python/py-utils.c (unicode_to_encoded_string): Remove #if.
4323
4324 2019-03-05  Tom Tromey  <tromey@adacore.com>
4325
4326         * target.c (the_dummy_target): Move later.  Change type to
4327         "dummy_target".
4328         (initialize_targets): Don't initialize the_dummy_target.
4329
4330 2019-03-05  Tom Tromey  <tromey@adacore.com>
4331
4332         * gdb_bfd.c (gdb_bfd_fdopenr): Remove.
4333         * gdb_bfd.h (gdb_bfd_fdopenr): Don't declare.
4334
4335 2019-03-05  Tom Tromey  <tromey@adacore.com>
4336
4337         * windows-nat.c (windows_nat_target::attach)
4338         (windows_nat_target::detach): Don't call gdb_flush.
4339         * valprint.c (generic_val_print, val_print, val_print_string):
4340         Don't call gdb_flush.
4341         * utils.c (defaulted_query): Don't call gdb_flush.
4342         * typeprint.c (print_type_scalar): Don't call gdb_flush.
4343         * target.c (target_announce_detach): Don't call gdb_flush.
4344         * sparc64-tdep.c (adi_print_versions): Don't call gdb_flush.
4345         * remote.c (extended_remote_target::attach): Don't call
4346         gdb_flush.
4347         * procfs.c (procfs_target::detach): Don't call gdb_flush.
4348         * printcmd.c (do_examine): Don't call gdb_flush.
4349         (info_display_command): Don't call gdb_flush.
4350         * p-valprint.c (pascal_val_print): Don't call gdb_flush.
4351         * nto-procfs.c (nto_procfs_target::attach): Don't call gdb_flush.
4352         * memattr.c (info_mem_command): Don't call gdb_flush.
4353         * mdebugread.c (mdebug_build_psymtabs): Don't call gdb_flush.
4354         * m2-valprint.c (m2_val_print): Don't call gdb_flush.
4355         * infrun.c (follow_exec, handle_command): Don't call gdb_flush.
4356         * inf-ptrace.c (inf_ptrace_target::attach): Don't call gdb_flush.
4357         * hppa-tdep.c (unwind_command): Don't call gdb_flush.
4358         * gnu-nat.c (gnu_nat_target::attach): Don't call gdb_flush.
4359         (gnu_nat_target::detach): Don't call gdb_flush.
4360         * f-valprint.c (f_val_print): Don't call gdb_flush.
4361         * darwin-nat.c (darwin_nat_target::attach): Don't call gdb_flush.
4362         * cli/cli-script.c (read_command_lines): Don't call gdb_flush.
4363         * cli/cli-cmds.c (shell_escape, print_disassembly): Don't call
4364         gdb_flush.
4365         * c-valprint.c (c_val_print): Don't call gdb_flush.
4366         * ada-valprint.c (ada_print_scalar): Don't call gdb_flush.
4367
4368 2019-03-05  Tom Tromey  <tromey@adacore.com>
4369
4370         * varobj.c (update_dynamic_varobj_children): Update.
4371         (install_default_visualizer): Use reset, not release.
4372         * value.c (set_internalvar): Update.
4373         * dwarf2loc.c (value_of_dwarf_reg_entry): Update.
4374         * common/gdb_ref_ptr.h (class ref_ptr) <release>: Add
4375         ATTRIBUTE_UNUSED_RESULT.
4376
4377 2019-03-05  Tom Tromey  <tromey@adacore.com>
4378
4379         * remote.c (class scoped_remote_fd) <release>: Add
4380         ATTRIBUTE_UNUSED_RESULT.
4381
4382 2019-03-05  Tom Tromey  <tromey@adacore.com>
4383
4384         * macroexp.c (struct macro_buffer) <release>: Add
4385         ATTRIBUTE_UNUSED_RESULT.
4386
4387 2019-03-05  Tom Tromey  <tromey@adacore.com>
4388
4389         * nat/linux-btrace.c (linux_enable_bts, linux_enable_pt): Update.
4390         * common/scoped_mmap.h (class scoped_mmap) <release>: Add
4391         ATTRIBUTE_UNUSED_RESULT.
4392
4393 2019-03-05  Tom Tromey  <tromey@adacore.com>
4394
4395         * common/scoped_fd.h (class scoped_fd) <release>: Add
4396         ATTRIBUTE_UNUSED_RESULT.
4397
4398 2019-03-05  Tom Tromey  <tromey@adacore.com>
4399
4400         * parser-defs.h (struct parser_state) <release>: Add
4401         ATTRIBUTE_UNUSED_RESULT.
4402
4403 2019-03-05  Tom Tromey  <tromey@adacore.com>
4404
4405         * utils.h (class gdb_argv) <release>: Add
4406         ATTRIBUTE_UNUSED_RESULT.
4407         * common/common-defs.h (ATTRIBUTE_UNUSED_RESULT): Define.
4408
4409 2019-03-02  Eli Zaretskii  <eliz@gnu.org>
4410
4411         * xml-syscall.c (xml_list_syscalls_by_group): Drop 'struct' from
4412         for-loop range, to avoid compiler warnings.
4413
4414         * tui/tui.c (tui_enable) [__MINGW32__]: Don't declare 'cap', to
4415         avoid compiler warnings about unused variables.
4416
4417         * NEWS: Mention end of support for native debugging on MS-Windows
4418         before XP.
4419
4420         PR gdb/24292
4421         * common/netstuff.c:
4422         * gdbserver/gdbreplay.c
4423         * gdbserver/remote-utils.c:
4424         * ser-tcp.c:
4425         * unittests/parse-connection-spec-selftests.c [USE_WIN32API]:
4426         Include ws2tcpip.h instead of wsiapi.h and winsock2.h.  Redefine
4427         _WIN32_WINNT to 0x0501 if defined to a smaller value, as
4428         'getaddrinfo' and 'freeaddrinfo' were not available before
4429         Windows XP, and mingw.org's MinGW headers by default define
4430         _WIN32_WINNT to 0x500.
4431
4432 2019-03-01  Gary Benson <gbenson@redhat.com>
4433
4434         * coffread.c (coff_start_symtab): Remove unnecessary xstrdup.
4435
4436 2019-02-28  Brian Vandenberg  <phantall@gmail.com>
4437             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
4438
4439         PR gdb/8527
4440         * procfs.c (proc_wait_for_stop): Wrap write of PCWSTOP in
4441         set_sigint_trap, clear_sigint_trap.
4442
4443 2019-02-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4444
4445         * target.c (target_detach): Clear the regcache and the
4446         frame cache.
4447
4448 2019-02-27  Pedro Alves  <palves@redhat.com>
4449
4450         * utils.c (set_screen_size): When we cap the height/width sizes,
4451         tweak the corresponding command variable to show "unlimited":
4452
4453 2019-02-27  Saagar Jha  <saagar@saagarjha.com>
4454             Pedro Alves  <palves@redhat.com>
4455
4456         * utils.c (set_screen_size): Reduce "infinite" rows and columns
4457         before calling rl_set_screen_size.
4458
4459 2019-02-27  Tom Tromey  <tromey@adacore.com>
4460
4461         * configure.ac (HAVE_LIBPYTHON2_4, HAVE_LIBPYTHON2_5): Never
4462         define.
4463         * python/py-value.c: Remove Python 2.4 workaround.
4464         * python/py-utils.c (gdb_pymodule_addobject): Remove Python 2.4
4465         workaround.
4466         * python/py-type.c (convert_field, gdbpy_initialize_types): Remove
4467         Python 2.4 workaround.
4468         * python/python-internal.h: Remove Python 2.4 comment.
4469         (Py_ssize_t): Don't define.
4470         (PyVarObject_HEAD_INIT, Py_TYPE): Don't define.
4471         (gdb_Py_DECREF): Remove Python 2.4 workaround.
4472         (gdb_PyObject_GetAttrString, PyObject_GetAttrString): Remove.
4473         (gdb_PyObject_HasAttrString, PyObject_HasAttrString): Remove.
4474         * python/python.c (do_start_initialization): Remove Python 2.4
4475         workaround.
4476         * python/py-prettyprint.c (class dummy_python_frame): Remove.
4477         (print_children): Remove Python 2.4 workaround.
4478         * python/py-inferior.c (buffer_procs): Remove Python 2.4
4479         workaround.
4480         (CHARBUFFERPROC_NAME): Remove.
4481         * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Remove
4482         Python 2.4 workaround.
4483
4484 2019-02-27  Kevin Buettner  <kevinb@redhat.com>
4485
4486         * NEWS: Note minimum Python version.
4487
4488 2019-02-27  Kevin Buettner  <kevinb@redhat.com>
4489
4490         * python/py-inferior.c (infpy_write_memory): Remove non-IS_PY3K
4491         code from these functions.  Remove corresponding ifdefs.  Use
4492         Py_buffer_up instead of explicit calls to PyBuffer_Release.
4493         Remove gotos and target of gotos.
4494         (infpy_search_memory): Likewise.
4495
4496 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4497
4498         * gdb/hppa-tdep.c (hppa_dummy_id): Delete.
4499         (hppa_gdbarch_init): Don't register deleted functions with
4500         gdbarch.
4501
4502 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4503
4504         * gdb/h8300-tdep.c (h8300_unwind_pc): Delete.
4505         (h8300_unwind_sp): Delete.
4506         (h8300_dummy_id): Delete.
4507         (h8300_gdbarch_init): Don't register deleted functions with
4508         gdbarch.
4509
4510 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4511
4512         * gdb/ft32-tdep.c (ft32_dummy_id): Delete.
4513         (ft32_unwind_pc): Delete.
4514         (ft32_unwind_sp): Delete.
4515         (ft32_gdbarch_init): Don't register deleted functions with
4516         gdbarch.
4517
4518 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4519
4520         * gdb/frv-tdep.c (frv_dummy_id): Delete.
4521         (frv_unwind_pc): Delete.
4522         (frv_unwind_sp): Delete.
4523         (frv_gdbarch_init): Don't register deleted functions with
4524         gdbarch.
4525
4526 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4527
4528         * gdb/riscv-tdep.c (riscv_dummy_id): Delete.
4529         (riscv_unwind_pc): Delete.
4530         (riscv_unwind_sp): Delete.
4531         (riscv_gdbarch_init): Don't register deleted functions with
4532         gdbarch.
4533
4534 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4535
4536         * gdb/csky-tdep.c (csky_dummy_id): Delete.
4537         (csky_unwind_pc): Delete.
4538         (csky_unwind_sp): Delete.
4539         (csky_gdbarch_init): Don't register deleted functions with
4540         gdbarch.
4541
4542 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4543
4544         * gdb/cris-tdep.c (cris_dummy_id): Delete.
4545         (cris_unwind_pc): Delete.
4546         (cris_unwind_sp): Delete.
4547         (cris_gdbarch_init): Don't register deleted functions with
4548         gdbarch.
4549
4550 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4551
4552         * gdb/bfin-tdep.c (bfin_dummy_id): Delete.
4553         (bfin_unwind_pc): Delete.
4554         (bfin_gdbarch_init): Don't register deleted functions with gdbarch.
4555
4556 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4557
4558         * gdb/arm-tdep.c (arm_dummy_id): Delete.
4559         (arm_unwind_pc): Delete.
4560         (arm_unwind_sp): Delete.
4561         (arm_gdbarch_init): Don't register deleted functions with gdbarch.
4562
4563 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4564
4565         * gdb/arc-tdep.c (arc_dummy_id): Delete.
4566         (arc_unwind_pc): Delete.
4567         (arc_unwind_sp): Delete.
4568         (arc_gdbarch_init): Don't register deleted functions with gdbarch.
4569
4570 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4571
4572         * gdb/alpha-tdep.c (alpha_dummy_id): Delete.
4573         (alpha_unwind_pc): Delete.
4574         (alpha_gdbarch_init): Don't register deleted functions with
4575         gdbarch.
4576
4577 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4578
4579         * gdb/aarch64-tdep.c (aarch64_dummy_id): Delete.
4580         (aarch64_unwind_pc): Delete.
4581         (aarch64_unwind_sp): Delete.
4582         (aarch64_gdbarch_init): Don't register deleted functions with
4583         gdbarch.
4584
4585 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4586
4587         * gdbtypes.c (type_align): Don't consider static members when
4588         computing structure alignment.
4589
4590 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
4591
4592         * arc-tdep.c (arc_type_align): Provide alignment for basic types,
4593         return 0 for other types.
4594         * arch-utils.c (default_type_align): Always return 0.
4595         * gdbarch.h: Regenerate.
4596         * gdbarch.sh (type_align): Extend comment.
4597         * gdbtypes.c (type_align): Add additional comments, always call
4598         gdbarch_type_align before applying the default rules.
4599         * i386-tdep.c (i386_type_align): Return 0 as the default rule,
4600         generic code will then apply a suitable default.
4601         * nios2-tdep.c (nios2_type_align): Provide alignment for basic
4602         types, return 0 for other types.
4603
4604 2019-02-27  Joel Brobecker  <brobecker@adacore.com>
4605
4606         * NEWS: Create a new section for the next release branch.
4607         Rename the section of the current branch, now that it has
4608         been cut.
4609
4610 2019-02-27  Joel Brobecker  <brobecker@adacore.com>
4611
4612         GDB 8.3 branch created (143420fb0d5ae54323ba9953f0818c194635228d):
4613         * version.in: Bump version to 8.3.50.DATE-git.
4614
4615 2019-02-26  Simon Marchi  <simon.marchi@efficios.com>
4616
4617         * aix-thread.c (ptid_cmp): Remove unused variable.
4618         (get_signaled_thread): Likewise.
4619         (store_regs_user_thread): Likewise.
4620         (store_regs_kernel_thread): Likewise.
4621         (fetch_regs_kernel_thread): Remove shadowed variable.
4622
4623 2019-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
4624
4625         * features/riscv/32bit-cpu.xml: Add register numbers.
4626         * features/riscv/32bit-fpu.c: Regenerate.
4627         * features/riscv/32bit-fpu.xml: Add register numbers.
4628         * features/riscv/64bit-cpu.xml: Add register numbers.
4629         * features/riscv/64bit-fpu.c: Regenerate.
4630         * features/riscv/64bit-fpu.xml: Add register numbers.
4631
4632 2019-02-26  Kevin Buettner  <kevinb@redhat.com>
4633
4634         * NEWS: Mention two argument form of gdb.Value constructor.
4635         * python/py-value.c (convert_buffer_and_type_to_value): New
4636         function.
4637         (valpy_new): Parse arguments via gdb_PyArg_ParseTupleAndKeywords.
4638         Add support for handling an optional second argument.  Call
4639         convert_buffer_and_type_to_value as appropriate.
4640         * python/python-internal.h (Py_buffer_deleter): New struct.
4641         (Py_buffer_up): New typedef.
4642
4643 2019-02-25  John Baldwin  <jhb@FreeBSD.org>
4644
4645         * dwarf2read.c (dwarf2_get_dwz_file): Reset dwz_bfd to nullptr
4646         instead of releasing ownership.
4647
4648 2019-02-25  Jordan Rupprecht  <rupprecht@google.com>
4649
4650         * dwarf2read.c (open_and_init_dwp_file): Call
4651         elf_numsections instead of bfd_count_sections to initialize
4652         dwp_file->num_sections.
4653
4654 2019-02-25  Tom Tromey  <tromey@adacore.com>
4655
4656         * solib-darwin.c (darwin_get_dyld_bfd): Don't release dyld_bfd.
4657
4658 2019-02-23  Sergio Durigan Junior  <sergiodj@redhat.com>
4659
4660         * gcore.in: Add '--readnever' option when invoking GDB.
4661
4662 2019-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
4663
4664         * MAINTAINERS: Update my email address.
4665
4666 2019-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
4667
4668         * build-id.c (build_id_to_debug_bfd_1): New function.
4669         (build_id_to_debug_bfd): Look for separate debug file in
4670         sysroot.
4671
4672 2019-02-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4673
4674         * gdbarch.sh: Update the copyright year range that is placed into
4675         generated files.
4676
4677 2019-02-22  Keith Seitz  <keiths@redhat.com>
4678
4679         PR symtab/23853
4680         * linespec.c (create_sals_line_offset): Search for the default
4681         symtab's filename instead of its fullname.
4682
4683 2019-02-21  Alan Hayward  <alan.hayward@arm.com>
4684
4685         * NEWS: Update style defaults.
4686
4687 2019-02-21  Alan Hayward  <alan.hayward@arm.com>
4688
4689         * main.c (captured_main_1): Disable styling in batch mode.
4690
4691 2019-02-20  Tom Tromey  <tom@tromey.com>
4692
4693         * symtab.c (symtab_symbol_info): Fix typos.
4694
4695 2019-02-20  Tom Tromey  <tromey@adacore.com>
4696
4697         * findcmd.c (_initialize_mem_search): Use upper case for
4698         metasyntactic variables.
4699
4700 2019-02-20  Alan Hayward  <alan.hayward@arm.com>
4701
4702         * aarch64-tdep.c (aarch64_add_reggroups): New function.
4703         (aarch64_gdbarch_init): Call aarch64_add_reggroups.
4704
4705 2019-02-19  Simon Marchi  <simon.marchi@polymtl.ca>
4706
4707         * top.h (source_file_name): Change to std::string.
4708         * top.c (source_file_name): Likewise.
4709         (command_line_input): Adjust.
4710         * cli/cli-script.c (script_from_file): Adjust.
4711
4712 2019-02-19  Tom Tromey  <tromey@adacore.com>
4713
4714         * ravenscar-thread.c
4715         (ravenscar_thread_target::update_thread_list): Don't call
4716         ada_build_task_list.
4717         * ada-lang.h (ada_build_task_list): Don't declare.
4718         * ada-tasks.c (struct ada_tasks_inferior_data)
4719         <task_list_valid_p>: Now bool.
4720         (read_known_tasks, ada_task_list_changed)
4721         (ada_tasks_invalidate_inferior_data): Update.
4722         (read_known_tasks_array): Return bool.
4723         (read_known_tasks_list): Likewise.
4724         (read_known_tasks): Return void.
4725         (ada_build_task_list): Now static.
4726
4727 2019-02-18  Andrew Burgess  <andrew.burgess@embecosm.com>
4728
4729         * gdbtypes.c (type_align): Allow alignment of TYPE_CODE_METHODPTR
4730         and TYPE_CODE_MEMBERPTR to be overridden by the gdbarch.
4731
4732 2019-02-18  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4733
4734         * ada-task.c (_initialize_tasks): Use 'with_cleanup' register
4735         variant for ada_tasks_pspace_data_handle and
4736         ada_tasks_inferior_data_handle.
4737         (ada_tasks_pspace_data_cleanup): New function.
4738         (ada_tasks_inferior_data_cleanup): New function.
4739
4740 2019-02-17  Tom Tromey  <tom@tromey.com>
4741
4742         * macrotab.h (macro_source_fullname): Return a std::string.
4743         * macrotab.c (macro_include, check_for_redefinition)
4744         (macro_undef, macro_lookup_definition, foreach_macro)
4745         (foreach_macro_in_scope): Update.
4746         (macro_source_fullname): Return a std::string.
4747         * macrocmd.c (show_pp_source_pos): Update.
4748
4749 2019-02-17  Tom Tromey  <tom@tromey.com>
4750
4751         * macrocmd.c (show_pp_source_pos): Style the file names.
4752
4753 2019-02-17  Tom Tromey  <tom@tromey.com>
4754
4755         PR tui/24197:
4756         * tui/tui-source.c (tui_set_source_content_nil): Rewrite.
4757
4758 2019-02-17  Tom Tromey  <tom@tromey.com>
4759
4760         * ada-lang.c (user_select_syms): Use filtered printing.
4761         * utils.c (wrap_style): New global.
4762         (desired_style): Remove.
4763         (emit_style_escape): Add stream parameter.
4764         (set_output_style, reset_terminal_style, prompt_for_continue):
4765         Update.
4766         (flush_wrap_buffer): Only flush gdb_stdout.
4767         (wrap_here): Set wrap_style.
4768         (fputs_maybe_filtered): Clear the wrap buffer on exception.  Don't
4769         treat escape sequences as a character.  Change when wrap buffer is
4770         flushed.
4771         (fputs_styled): Do not set the output style when the default is
4772         requested.
4773         * ui-style.h (struct ui_file_style) <is_default>: New method.
4774         * source.c (print_source_lines_base): Emit escape sequences in one
4775         piece.
4776
4777 2019-02-17  Joel Brobecker  <brobecker@adacore.com>
4778
4779         * gdbtypes.c (type_align): Handle TYPE_CODE_RANGE the same as
4780         integers and enumeration types.
4781
4782 2019-02-17  Joel Brobecker  <brobecker@adacore.com>
4783
4784         * ada-lang.c (standard_lookup): Use ada_lookup_encoded_symbol
4785         instead of lookup_symbol_in_language
4786         (do_exact_match): New function.
4787         (ada_get_symbol_name_matcher): Return do_exact_match when
4788         doing a verbatim match.
4789
4790 2019-02-15  Tom Tromey  <tromey@adacore.com>
4791
4792         * ravenscar-thread.c (ravenscar_thread_target::resume)
4793         (ravenscar_thread_target::wait): Special case wildcard requests.
4794
4795 2019-02-15  Tom Tromey  <tromey@adacore.com>
4796
4797         * ravenscar-thread.c (base_ptid): Remove.
4798         (struct ravenscar_thread_target) <close>: New method.
4799         <m_base_ptid>: New member.
4800         <update_inferior_ptid, active_task, task_is_currently_active,
4801         runtime_initialized>: Declare methods.
4802         <ravenscar_thread_target>: Add constructor.
4803         (ravenscar_thread_target::task_is_currently_active)
4804         (ravenscar_thread_target::update_inferior_ptid)
4805         (ravenscar_runtime_initialized): Rename.  Now methods.
4806         (ravenscar_thread_target::resume, ravenscar_thread_target::wait)
4807         (ravenscar_thread_target::update_thread_list): Update.
4808         (ravenscar_thread_target::active_task): Now method.
4809         (ravenscar_thread_target::store_registers)
4810         (ravenscar_thread_target::prepare_to_store)
4811         (ravenscar_thread_target::prepare_to_store)
4812         (ravenscar_thread_target::mourn_inferior): Update.
4813         (ravenscar_inferior_created): Use "new" to create target.
4814         (ravenscar_thread_target::get_ada_task_ptid): Update.
4815         (_initialize_ravenscar): Don't initialize base_ptid.
4816         (ravenscar_ops): Remove global.
4817
4818 2019-02-15  Tom Tromey  <tromey@adacore.com>
4819
4820         * target.h (push_target): Declare new overload.
4821         * target.c (push_target): New overload, taking an rvalue reference.
4822         * remote.c (remote_target::open_1): Use push_target overload.
4823         * corelow.c (core_target_open): Use push_target overload.
4824
4825 2019-02-15  Tom Tromey  <tromey@adacore.com>
4826
4827         * ravenscar-thread.c (is_ravenscar_task)
4828         (ravenscar_task_is_currently_active): Return bool.
4829         (ravenscar_update_inferior_ptid, get_running_thread_msymbol)
4830         (_initialize_ravenscar): Remove "(void)".
4831         (has_ravenscar_runtime, ravenscar_runtime_initialized): Likewise.
4832         Return bool.
4833
4834 2019-02-15  Tom Tromey  <tromey@adacore.com>
4835
4836         * ravenscar-thread.c (ravenscar_runtime_initializer)
4837         (has_ravenscar_runtime, get_running_thread_id)
4838         (ravenscar_thread_target::resume): Fix indentation.
4839
4840 2019-02-15  Tom Tromey  <tromey@adacore.com>
4841
4842         * sparc-ravenscar-thread.c (struct sparc_ravenscar_ops): Derive
4843         from ravenscar_arch_ops.
4844         (sparc_ravenscar_ops::fetch_registers)
4845         (sparc_ravenscar_ops::store_registers): Now methods.
4846         (sparc_ravenscar_prepare_to_store): Remove.
4847         (sparc_ravenscar_ops): Redefine.
4848         * ravenscar-thread.h (struct ravenscar_arch_ops): Add virtual
4849         methods and destructor.  Remove members.
4850         * ravenscar-thread.c (ravenscar_thread_target::fetch_registers)
4851         (ravenscar_thread_target::store_registers)
4852         (ravenscar_thread_target::prepare_to_store): Update.
4853         * ppc-ravenscar-thread.c (ppc_ravenscar_generic_prepare_to_store):
4854         Remove.
4855         (struct ppc_ravenscar_powerpc_ops): Derive from
4856         ravenscar_arch_ops.
4857         (ppc_ravenscar_powerpc_ops::fetch_registers)
4858         (ppc_ravenscar_powerpc_ops::store_registers): Now methods.
4859         (ppc_ravenscar_powerpc_ops): Redefine.
4860         (struct ppc_ravenscar_e500_ops): Derive from ravenscar_arch_ops.
4861         (ppc_ravenscar_e500_ops::fetch_registers)
4862         (ppc_ravenscar_e500_ops::store_registers): Now methods.
4863         (ppc_ravenscar_e500_ops): Redefine.
4864         * aarch64-ravenscar-thread.c
4865         (aarch64_ravenscar_generic_prepare_to_store): Remove.
4866         (struct aarch64_ravenscar_ops): Derive from ravenscar_arch_ops.
4867         (aarch64_ravenscar_fetch_registers)
4868         (aarch64_ravenscar_store_registers): Now methods.
4869         (aarch64_ravenscar_ops): Redefine.
4870
4871 2019-02-15  Tom Tromey  <tromey@adacore.com>
4872
4873         * ravenscar-thread.c (ravenscar_thread_target::stopped_by_sw_breakpoint)
4874         (ravenscar_thread_target::stopped_by_hw_breakpoint)
4875         (ravenscar_thread_target::stopped_by_watchpoint)
4876         (ravenscar_thread_target::stopped_data_address)
4877         (ravenscar_thread_target::core_of_thread): Use scoped_restore.
4878
4879 2019-02-15  Tom Tromey  <tromey@adacore.com>
4880
4881         * ravenscar-thread.c: Fix some typos.
4882
4883 2019-02-15  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4884             Tom Tromey  <tromey@adacore.com>
4885
4886         * ada-lang.c (ada_exception_sal): Change addr_string to a
4887         std::string.
4888         (create_ada_exception_catchpoint): Update.
4889
4890 2019-02-15  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4891             Tom Tromey  <tromey@adacore.com>
4892
4893         * breakpoint.c (~bp_location): Rename from bp_location_dtor.
4894         (bp_location_ops): Remove.
4895         (base_breakpoint_allocate_location): Update.
4896         (free_bp_location): Update.
4897         * ada-lang.c (class ada_catchpoint_location)
4898         <ada_catchpoint_location>: Remove ops parameter.
4899         (ada_catchpoint_location_dtor): Remove.
4900         (ada_catchpoint_location_ops): Remove.
4901         (allocate_location_exception): Update.
4902         * breakpoint.h (struct bp_location_ops): Remove.
4903         (class bp_location) <bp_location>: Remove bp_location_ops
4904         parameter.
4905         <~bp_location>: Add destructor.
4906         <ops>: Remove.
4907
4908 2019-02-14  Thomas Schwinge  <thomas@codesourcery.com>
4909             Pedro Alves  <palves@redhat.com>
4910
4911         * remote.c (remote_target::remote_parse_stop_reply): Avoid using
4912         'PATH_MAX'.
4913
4914 2019-02-14  David Michael  <fedora.dm0@gmail.com>
4915             Samuel Thibault  <samuel.thibault@gnu.org>
4916             Thomas Schwinge  <thomas@codesourcery.com>
4917
4918         * gnu-nat.c (S_proc_getmsgport_reply, S_proc_task2proc_reply)
4919         (S_proc_pid2proc_reply): Adjust to Hurd "proc" interface changes.
4920
4921 2019-02-14  Thomas Schwinge  <thomas@codesourcery.com>
4922
4923         * gnu-nat.c (gnu_write_inferior, parse_int_arg, _parse_bool_arg)
4924         (check_empty): Use "const char *".
4925
4926         * gnu-nat.c (gnu_nat_target::detach): Instead of
4927         'detach_inferior (pid)' call
4928         'detach_inferior (find_inferior_pid (pid))'.
4929
4930         * configure.nat [gdb_host == i386gnu] (NATDEPFILES): Add
4931         'nat/fork-inferior.o'.
4932         * gnu-nat.c: #include "nat/fork-inferior.h".
4933
4934         * gnu-nat.c (gnu_nat_target::detach): Instead of
4935         'inf_child_maybe_unpush_target (ops)' call 'maybe_unpush_target'.
4936         * gnu-nat.h: #include "inf-child.h".
4937         * i386-gnu-nat.c (gnu_fetch_registers): Rename/move to
4938         'i386_gnu_nat_target::fetch_registers'.
4939         (gnu_store_registers): Rename/move to
4940         'i386_gnu_nat_target::store_registers'.
4941
4942         * config/i386/nm-i386gnu.h: Don't "#include" any files.
4943         * gnu-nat.h (mach_thread_info): New function.
4944         * gnu-nat.c (thread_takeover_sc_cmd): Use it.
4945
4946         * config/i386/nm-i386gnu.h (gnu_target_pid_to_str): Remove.
4947
4948 2019-02-14  Frederic Konrad  <konrad@adacore.com>
4949
4950         * riscv-rdep.c (riscv_type_alignment): Handle TYPE_CODE_RANGE.
4951
4952 2019-02-14  Joel Brobecker  <brobecker@adacore.com>
4953
4954         * windows-nat.c (windows_add_thread): Add new parameter
4955         "main_thread_p" with default value set to false.  Update
4956         function documentation as well as all callers.
4957         (windows_delete_thread): Likewise.
4958         (fake_create_process): Update call to windows_add_thread.
4959         (get_windows_debug_event) <CREATE_THREAD_DEBUG_EVENT>
4960         <CREATE_PROCESS_DEBUG_EVENT>: Likewise.
4961         <EXIT_THREAD_DEBUG_EVENT, EXIT_PROCESS_DEBUG_EVENT>: Update
4962         call to windows_delete_thread.
4963
4964 2019-02-13  Simon Marchi  <simon.marchi@ericsson.com>
4965
4966         * MAINTAINERS: Add Andrew Burgess as global maintainer.
4967
4968 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
4969
4970         * symfile.c (find_separate_debug_file): Use canonical path of
4971         sysroot with child_path instead of gdb_sysroot if it is valid.
4972
4973 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
4974
4975         * symfile.c (find_separate_debug_file): Use child_path to
4976         determine if an object file is under a sysroot.
4977
4978 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
4979
4980         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4981         unittests/child-path-selftests.c.
4982         * common/pathstuff.c (child_path): New function.
4983         * common/pathstuff.h (child_path): New prototype.
4984         * unittests/child-path-selftests.c: New file.
4985
4986 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
4987
4988         * symfile.c (find_separate_debug_file): Look for separate debug
4989         files in debug directories under the sysroot.
4990
4991 2019-02-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4992
4993         * symtab.h (struct minimal_symbol data_p): New const method.
4994         (struct minimal_symbol text_p): Likewise.
4995         * symtab.c (output_source_filename): Use file name style
4996         to print file name.
4997         (print_symbol_info): Likewise.
4998         (print_msymbol_info): Use address style to print addresses.
4999         Use function name style to print executable text symbols.
5000         (expand_symtab_containing_pc): Use data_p.
5001         (find_pc_sect_compunit_symtab): Likewise.
5002
5003 2019-02-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5004
5005         * breakpoint.c (describe_other_breakpoints): Use address style
5006         to print addresses.
5007         (say_where): Likewise.
5008
5009 2019-02-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5010
5011         * ada-typeprint.c (print_func_type): Print function name
5012         style to print function name.
5013         * c-typeprint.c (c_print_type_1): Likewise.
5014
5015 2019-02-11  Alan Hayward  <alan.hayward@arm.com>
5016
5017         * aarch64-linux-tdep.c (aarch64_linux_get_syscall_number): Check
5018         for execve.
5019
5020 2019-02-10  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5021
5022         * c-exp.y (direct_abs_decl): Use emplace_back to record the
5023         type_stack.
5024
5025 2019-02-10  Joel Brobecker  <brobecker@adacore.com>
5026
5027         * ada-varobj.c (ada_value_is_changeable_p): Add handling of
5028         TYPE_CODE_REF types.
5029
5030 2019-02-08  Jim Wilson  <jimw@sifive.com>
5031
5032         * riscv-linux-tdep.c (riscv_linux_fregmap): New.
5033         (riscv_linux_fregset): New.
5034         (riscv_linux_iterate_over_regset_sections): Call cb for .reg2 section.
5035
5036 2019-02-07  Tom Tromey  <tom@tromey.com>
5037
5038         * thread.c (thread_cancel_execution_command): Update.
5039         * thread-fsm.h (struct thread_fsm): Add constructor, destructor,
5040         methods.
5041         (struct thread_fsm_ops): Remove.
5042         (thread_fsm_ctor, thread_fsm_delete, thread_fsm_clean_up)
5043         (thread_fsm_should_stop, thread_fsm_return_value)
5044         (thread_fsm_set_finished, thread_fsm_finished_p)
5045         (thread_fsm_async_reply_reason, thread_fsm_should_notify_stop):
5046         Don't declare.
5047         * mi/mi-interp.c (mi_on_normal_stop_1): Update.
5048         * infrun.c (clear_proceed_status_thread)
5049         (clean_up_just_stopped_threads_fsms, fetch_inferior_event)
5050         (print_stop_event): Update.
5051         * infcmd.c (struct step_command_fsm): Inherit from thread_fsm.
5052         Add constructor.
5053         (step_command_fsm_ops): Remove.
5054         (new_step_command_fsm): Remove.
5055         (step_1): Update.
5056         (step_command_fsm::should_stop): Rename from
5057         step_command_fsm_should_stop.
5058         (step_command_fsm::clean_up): Rename from
5059         step_command_fsm_clean_up.
5060         (step_command_fsm::do_async_reply_reason): Rename from
5061         step_command_fsm_async_reply_reason.
5062         (struct until_next_fsm): Inherit from thread_fsm.  Add
5063         constructor.
5064         (until_next_fsm_ops): Remove.
5065         (new_until_next_fsm): Remove.
5066         (until_next_fsm::should_stop): Rename from
5067         until_next_fsm_should_stop.
5068         (until_next_fsm::clean_up): Rename from until_next_fsm_clean_up.
5069         (until_next_fsm::do_async_reply_reason): Rename from
5070         until_next_fsm_async_reply_reason.
5071         (struct finish_command_fsm): Inherit from thread_fsm.  Add
5072         constructor.  Change type of breakpoint.
5073         (finish_command_fsm_ops): Remove.
5074         (new_finish_command_fsm): Remove.
5075         (finish_command_fsm::should_stop): Rename from
5076         finish_command_fsm_should_stop.
5077         (finish_command_fsm::clean_up): Rename from
5078         finish_command_fsm_clean_up.
5079         (finish_command_fsm::return_value): Rename from
5080         finish_command_fsm_return_value.
5081         (finish_command_fsm::do_async_reply_reason): Rename from
5082         finish_command_fsm_async_reply_reason.
5083         (finish_command): Update.
5084         * infcall.c (struct call_thread_fsm): Inherit from thread_fsm.
5085         Add constructor.
5086         (call_thread_fsm_ops): Remove.
5087         (call_thread_fsm::call_thread_fsm): Rename from
5088         new_call_thread_fsm.
5089         (call_thread_fsm::should_stop): Rename from
5090         call_thread_fsm_should_stop.
5091         (call_thread_fsm::should_notify_stop): Rename from
5092         call_thread_fsm_should_notify_stop.
5093         (run_inferior_call, call_function_by_hand_dummy): Update.
5094         * cli/cli-interp.c (should_print_stop_to_console): Update.
5095         * breakpoint.c (struct until_break_fsm): Inherit from thread_fsm.
5096         Add constructor.  Change type of location_breakpoint,
5097         caller_breakpoint.
5098         (until_break_fsm_ops): Remove.
5099         (new_until_break_fsm): Remove.
5100         (until_break_fsm::should_stop): Rename from
5101         until_break_fsm_should_stop.
5102         (until_break_fsm::clean_up): Rename from
5103         until_break_fsm_clean_up.
5104         (until_break_fsm::do_async_reply_reason): Rename from
5105         until_break_fsm_async_reply_reason.
5106         (until_break_command): Update.
5107         * thread-fsm.c: Remove.
5108         * Makefile.in (COMMON_SFILES): Remove thread-fsm.c.
5109
5110 2019-02-07  Tom Tromey  <tom@tromey.com>
5111
5112         * yy-remap.h: Add include guard.
5113         * xtensa-tdep.h: Add include guard.
5114         * xcoffread.h: Rename include guard.
5115         * varobj-iter.h: Add include guard.
5116         * tui/tui.h: Rename include guard.
5117         * tui/tui-winsource.h: Rename include guard.
5118         * tui/tui-wingeneral.h: Rename include guard.
5119         * tui/tui-windata.h: Rename include guard.
5120         * tui/tui-win.h: Rename include guard.
5121         * tui/tui-stack.h: Rename include guard.
5122         * tui/tui-source.h: Rename include guard.
5123         * tui/tui-regs.h: Rename include guard.
5124         * tui/tui-out.h: Rename include guard.
5125         * tui/tui-layout.h: Rename include guard.
5126         * tui/tui-io.h: Rename include guard.
5127         * tui/tui-hooks.h: Rename include guard.
5128         * tui/tui-file.h: Rename include guard.
5129         * tui/tui-disasm.h: Rename include guard.
5130         * tui/tui-data.h: Rename include guard.
5131         * tui/tui-command.h: Rename include guard.
5132         * tic6x-tdep.h: Add include guard.
5133         * target/waitstatus.h: Rename include guard.
5134         * target/wait.h: Rename include guard.
5135         * target/target.h: Rename include guard.
5136         * target/resume.h: Rename include guard.
5137         * target-float.h: Rename include guard.
5138         * stabsread.h: Add include guard.
5139         * rs6000-tdep.h: Add include guard.
5140         * riscv-fbsd-tdep.h: Add include guard.
5141         * regformats/regdef.h: Rename include guard.
5142         * record.h: Rename include guard.
5143         * python/python.h: Rename include guard.
5144         * python/python-internal.h: Rename include guard.
5145         * python/py-stopevent.h: Rename include guard.
5146         * python/py-ref.h: Rename include guard.
5147         * python/py-record.h: Rename include guard.
5148         * python/py-record-full.h: Rename include guard.
5149         * python/py-record-btrace.h: Rename include guard.
5150         * python/py-instruction.h: Rename include guard.
5151         * python/py-events.h: Rename include guard.
5152         * python/py-event.h: Rename include guard.
5153         * procfs.h: Add include guard.
5154         * proc-utils.h: Add include guard.
5155         * p-lang.h: Add include guard.
5156         * or1k-tdep.h: Rename include guard.
5157         * observable.h: Rename include guard.
5158         * nto-tdep.h: Rename include guard.
5159         * nat/x86-linux.h: Rename include guard.
5160         * nat/x86-linux-dregs.h: Rename include guard.
5161         * nat/x86-gcc-cpuid.h: Add include guard.
5162         * nat/x86-dregs.h: Rename include guard.
5163         * nat/x86-cpuid.h: Rename include guard.
5164         * nat/ppc-linux.h: Rename include guard.
5165         * nat/mips-linux-watch.h: Rename include guard.
5166         * nat/linux-waitpid.h: Rename include guard.
5167         * nat/linux-ptrace.h: Rename include guard.
5168         * nat/linux-procfs.h: Rename include guard.
5169         * nat/linux-osdata.h: Rename include guard.
5170         * nat/linux-nat.h: Rename include guard.
5171         * nat/linux-namespaces.h: Rename include guard.
5172         * nat/linux-btrace.h: Rename include guard.
5173         * nat/glibc_thread_db.h: Rename include guard.
5174         * nat/gdb_thread_db.h: Rename include guard.
5175         * nat/gdb_ptrace.h: Rename include guard.
5176         * nat/fork-inferior.h: Rename include guard.
5177         * nat/amd64-linux-siginfo.h: Rename include guard.
5178         * nat/aarch64-sve-linux-sigcontext.h: Rename include guard.
5179         * nat/aarch64-sve-linux-ptrace.h: Rename include guard.
5180         * nat/aarch64-linux.h: Rename include guard.
5181         * nat/aarch64-linux-hw-point.h: Rename include guard.
5182         * mn10300-tdep.h: Add include guard.
5183         * mips-linux-tdep.h: Add include guard.
5184         * mi/mi-parse.h: Rename include guard.
5185         * mi/mi-out.h: Rename include guard.
5186         * mi/mi-main.h: Rename include guard.
5187         * mi/mi-interp.h: Rename include guard.
5188         * mi/mi-getopt.h: Rename include guard.
5189         * mi/mi-console.h: Rename include guard.
5190         * mi/mi-common.h: Rename include guard.
5191         * mi/mi-cmds.h: Rename include guard.
5192         * mi/mi-cmd-break.h: Rename include guard.
5193         * m2-lang.h: Add include guard.
5194         * location.h: Rename include guard.
5195         * linux-record.h: Rename include guard.
5196         * linux-nat.h: Add include guard.
5197         * linux-fork.h: Add include guard.
5198         * i386-darwin-tdep.h: Rename include guard.
5199         * hppa-linux-offsets.h: Add include guard.
5200         * guile/guile.h: Rename include guard.
5201         * guile/guile-internal.h: Rename include guard.
5202         * gnu-nat.h: Rename include guard.
5203         * gdb-stabs.h: Rename include guard.
5204         * frv-tdep.h: Add include guard.
5205         * f-lang.h: Add include guard.
5206         * event-loop.h: Add include guard.
5207         * darwin-nat.h: Rename include guard.
5208         * cp-abi.h: Rename include guard.
5209         * config/sparc/nm-sol2.h: Rename include guard.
5210         * config/nm-nto.h: Rename include guard.
5211         * config/nm-linux.h: Add include guard.
5212         * config/i386/nm-i386gnu.h: Rename include guard.
5213         * config/djgpp/nl_types.h: Rename include guard.
5214         * config/djgpp/langinfo.h: Rename include guard.
5215         * compile/gcc-cp-plugin.h: Add include guard.
5216         * compile/gcc-c-plugin.h: Add include guard.
5217         * compile/compile.h: Rename include guard.
5218         * compile/compile-object-run.h: Rename include guard.
5219         * compile/compile-object-load.h: Rename include guard.
5220         * compile/compile-internal.h: Rename include guard.
5221         * compile/compile-cplus.h: Rename include guard.
5222         * compile/compile-c.h: Rename include guard.
5223         * common/xml-utils.h: Rename include guard.
5224         * common/x86-xstate.h: Rename include guard.
5225         * common/version.h: Rename include guard.
5226         * common/vec.h: Rename include guard.
5227         * common/tdesc.h: Rename include guard.
5228         * common/selftest.h: Rename include guard.
5229         * common/scoped_restore.h: Rename include guard.
5230         * common/scoped_mmap.h: Rename include guard.
5231         * common/scoped_fd.h: Rename include guard.
5232         * common/safe-iterator.h: Rename include guard.
5233         * common/run-time-clock.h: Rename include guard.
5234         * common/refcounted-object.h: Rename include guard.
5235         * common/queue.h: Rename include guard.
5236         * common/ptid.h: Rename include guard.
5237         * common/print-utils.h: Rename include guard.
5238         * common/preprocessor.h: Rename include guard.
5239         * common/pathstuff.h: Rename include guard.
5240         * common/observable.h: Rename include guard.
5241         * common/netstuff.h: Rename include guard.
5242         * common/job-control.h: Rename include guard.
5243         * common/host-defs.h: Rename include guard.
5244         * common/gdb_wait.h: Rename include guard.
5245         * common/gdb_vecs.h: Rename include guard.
5246         * common/gdb_unlinker.h: Rename include guard.
5247         * common/gdb_unique_ptr.h: Rename include guard.
5248         * common/gdb_tilde_expand.h: Rename include guard.
5249         * common/gdb_sys_time.h: Rename include guard.
5250         * common/gdb_string_view.h: Rename include guard.
5251         * common/gdb_splay_tree.h: Rename include guard.
5252         * common/gdb_setjmp.h: Rename include guard.
5253         * common/gdb_ref_ptr.h: Rename include guard.
5254         * common/gdb_optional.h: Rename include guard.
5255         * common/gdb_locale.h: Rename include guard.
5256         * common/gdb_assert.h: Rename include guard.
5257         * common/filtered-iterator.h: Rename include guard.
5258         * common/filestuff.h: Rename include guard.
5259         * common/fileio.h: Rename include guard.
5260         * common/environ.h: Rename include guard.
5261         * common/common-utils.h: Rename include guard.
5262         * common/common-types.h: Rename include guard.
5263         * common/common-regcache.h: Rename include guard.
5264         * common/common-inferior.h: Rename include guard.
5265         * common/common-gdbthread.h: Rename include guard.
5266         * common/common-exceptions.h: Rename include guard.
5267         * common/common-defs.h: Rename include guard.
5268         * common/common-debug.h: Rename include guard.
5269         * common/cleanups.h: Rename include guard.
5270         * common/buffer.h: Rename include guard.
5271         * common/btrace-common.h: Rename include guard.
5272         * common/break-common.h: Rename include guard.
5273         * cli/cli-utils.h: Rename include guard.
5274         * cli/cli-style.h: Rename include guard.
5275         * cli/cli-setshow.h: Rename include guard.
5276         * cli/cli-script.h: Rename include guard.
5277         * cli/cli-interp.h: Rename include guard.
5278         * cli/cli-decode.h: Rename include guard.
5279         * cli/cli-cmds.h: Rename include guard.
5280         * charset-list.h: Add include guard.
5281         * buildsym-legacy.h: Rename include guard.
5282         * bfin-tdep.h: Add include guard.
5283         * ax.h: Rename include guard.
5284         * arm-linux-tdep.h: Add include guard.
5285         * arm-fbsd-tdep.h: Add include guard.
5286         * arch/xtensa.h: Rename include guard.
5287         * arch/tic6x.h: Add include guard.
5288         * arch/i386.h: Add include guard.
5289         * arch/arm.h: Rename include guard.
5290         * arch/arm-linux.h: Rename include guard.
5291         * arch/arm-get-next-pcs.h: Rename include guard.
5292         * arch/amd64.h: Add include guard.
5293         * arch/aarch64-insn.h: Rename include guard.
5294         * arch-utils.h: Rename include guard.
5295         * annotate.h: Add include guard.
5296         * amd64-darwin-tdep.h: Rename include guard.
5297         * aarch64-linux-tdep.h: Add include guard.
5298         * aarch64-fbsd-tdep.h: Add include guard.
5299         * aarch32-linux-nat.h: Add include guard.
5300
5301 2019-02-06  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5302
5303         * macrotab.c (macro_define_internal): New function that
5304         factorizes macro_define_object_internal and macro_define_function
5305         code.
5306         (macro_define_object_internal): Use macro_define_internal.
5307         (macro_define_function): Likewise.
5308
5309 2019-02-06  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5310
5311         * macrocmd.c (extract_identifier): Return
5312         a gdb::unique_xmalloc_ptr<char> instead of a char *, and update
5313         callers.
5314
5315 2019-02-06  John Baldwin  <jhb@FreeBSD.org>
5316
5317         * fbsd-nat.c (fbsd_fetch_cmdline): Join arguments with spaces.
5318
5319 2019-02-05  Tom Tromey  <tom@tromey.com>
5320
5321         * target.c (target_stack::unpush): Move assertion earlier.
5322
5323 2019-01-30  Tom Tromey  <tom@tromey.com>
5324
5325         PR python/23615:
5326         * python/python.c (execute_gdb_command): Use gdbpy_allow_threads.
5327         (gdbpy_parse_and_eval): Likewise.
5328         * python/python-internal.h (gdbpy_allow_threads): New class.
5329
5330 2019-01-28  John Baldwin  <jhb@FreeBSD.org>
5331
5332         * aarch64-fbsd-tdep.c (aarch64_fbsd_gregmap)
5333         (aarch64_fbsd_fpregmap): Move earlier.
5334         (AARCH64_MCONTEXT_REG_SIZE, AARCH64_MCONTEXT_FPREG_SIZE): Delete.
5335         (aarch64_fbsd_sigframe_init): Use trad_frame_set_reg_regmap
5336         instead of individual calls to trad_frame_set_reg_addr.
5337         * arm-fbsd-tdep.c (arm_fbsd_gregmap, arm_fbsd_vfpregmap): Move
5338         earlier.
5339         (ARM_MCONTEXT_REG_SIZE, ARM_MCONTEXT_VFP_REG_SIZE): Delete.
5340         (arm_fbsd_sigframe_init): Use trad_frame_set_reg_regmap
5341         instead of individual calls to trad_frame_set_reg_addr.
5342
5343 2019-01-28  Alan Hayward  <alan.hayward@arm.com>
5344
5345         * CONTRIBUTE: Replace contribution list with wiki link.
5346
5347 2019-01-25  Tom Tromey  <tom@tromey.com>
5348
5349         * Makefile.in (GDB_CFLAGS): Don't add -I for common.
5350
5351 2019-01-25  Tom Tromey  <tom@tromey.com>
5352
5353         * xtensa-linux-nat.c: Fix common/ includes.
5354         * xml-support.h: Fix common/ includes.
5355         * xml-support.c: Fix common/ includes.
5356         * x86-linux-nat.c: Fix common/ includes.
5357         * windows-nat.c: Fix common/ includes.
5358         * varobj.h: Fix common/ includes.
5359         * varobj.c: Fix common/ includes.
5360         * value.c: Fix common/ includes.
5361         * valops.c: Fix common/ includes.
5362         * utils.c: Fix common/ includes.
5363         * unittests/xml-utils-selftests.c: Fix common/ includes.
5364         * unittests/utils-selftests.c: Fix common/ includes.
5365         * unittests/unpack-selftests.c: Fix common/ includes.
5366         * unittests/tracepoint-selftests.c: Fix common/ includes.
5367         * unittests/style-selftests.c: Fix common/ includes.
5368         * unittests/string_view-selftests.c: Fix common/ includes.
5369         * unittests/scoped_restore-selftests.c: Fix common/ includes.
5370         * unittests/scoped_mmap-selftests.c: Fix common/ includes.
5371         * unittests/scoped_fd-selftests.c: Fix common/ includes.
5372         * unittests/rsp-low-selftests.c: Fix common/ includes.
5373         * unittests/parse-connection-spec-selftests.c: Fix common/
5374         includes.
5375         * unittests/optional-selftests.c: Fix common/ includes.
5376         * unittests/offset-type-selftests.c: Fix common/ includes.
5377         * unittests/observable-selftests.c: Fix common/ includes.
5378         * unittests/mkdir-recursive-selftests.c: Fix common/ includes.
5379         * unittests/memrange-selftests.c: Fix common/ includes.
5380         * unittests/memory-map-selftests.c: Fix common/ includes.
5381         * unittests/lookup_name_info-selftests.c: Fix common/ includes.
5382         * unittests/function-view-selftests.c: Fix common/ includes.
5383         * unittests/environ-selftests.c: Fix common/ includes.
5384         * unittests/copy_bitwise-selftests.c: Fix common/ includes.
5385         * unittests/common-utils-selftests.c: Fix common/ includes.
5386         * unittests/cli-utils-selftests.c: Fix common/ includes.
5387         * unittests/array-view-selftests.c: Fix common/ includes.
5388         * ui-file.c: Fix common/ includes.
5389         * tui/tui-io.c: Fix common/ includes.
5390         * tracepoint.h: Fix common/ includes.
5391         * tracepoint.c: Fix common/ includes.
5392         * tracefile-tfile.c: Fix common/ includes.
5393         * top.h: Fix common/ includes.
5394         * top.c: Fix common/ includes.
5395         * thread.c: Fix common/ includes.
5396         * target/waitstatus.h: Fix common/ includes.
5397         * target/waitstatus.c: Fix common/ includes.
5398         * target.h: Fix common/ includes.
5399         * target.c: Fix common/ includes.
5400         * target-memory.c: Fix common/ includes.
5401         * target-descriptions.c: Fix common/ includes.
5402         * symtab.h: Fix common/ includes.
5403         * symfile.c: Fix common/ includes.
5404         * stap-probe.c: Fix common/ includes.
5405         * spu-linux-nat.c: Fix common/ includes.
5406         * sparc-nat.c: Fix common/ includes.
5407         * source.c: Fix common/ includes.
5408         * solib.c: Fix common/ includes.
5409         * solib-target.c: Fix common/ includes.
5410         * ser-unix.c: Fix common/ includes.
5411         * ser-tcp.c: Fix common/ includes.
5412         * ser-pipe.c: Fix common/ includes.
5413         * ser-base.c: Fix common/ includes.
5414         * selftest-arch.c: Fix common/ includes.
5415         * s12z-tdep.c: Fix common/ includes.
5416         * rust-exp.y: Fix common/ includes.
5417         * rs6000-aix-tdep.c: Fix common/ includes.
5418         * riscv-tdep.c: Fix common/ includes.
5419         * remote.c: Fix common/ includes.
5420         * remote-notif.h: Fix common/ includes.
5421         * remote-fileio.h: Fix common/ includes.
5422         * remote-fileio.c: Fix common/ includes.
5423         * regcache.h: Fix common/ includes.
5424         * regcache.c: Fix common/ includes.
5425         * record-btrace.c: Fix common/ includes.
5426         * python/python.c: Fix common/ includes.
5427         * python/py-type.c: Fix common/ includes.
5428         * python/py-inferior.c: Fix common/ includes.
5429         * progspace.h: Fix common/ includes.
5430         * producer.c: Fix common/ includes.
5431         * procfs.c: Fix common/ includes.
5432         * proc-api.c: Fix common/ includes.
5433         * printcmd.c: Fix common/ includes.
5434         * ppc-linux-nat.c: Fix common/ includes.
5435         * parser-defs.h: Fix common/ includes.
5436         * osdata.c: Fix common/ includes.
5437         * obsd-nat.c: Fix common/ includes.
5438         * nat/x86-linux.c: Fix common/ includes.
5439         * nat/x86-linux-dregs.c: Fix common/ includes.
5440         * nat/x86-dregs.h: Fix common/ includes.
5441         * nat/x86-dregs.c: Fix common/ includes.
5442         * nat/ppc-linux.c: Fix common/ includes.
5443         * nat/mips-linux-watch.h: Fix common/ includes.
5444         * nat/mips-linux-watch.c: Fix common/ includes.
5445         * nat/linux-waitpid.c: Fix common/ includes.
5446         * nat/linux-ptrace.h: Fix common/ includes.
5447         * nat/linux-ptrace.c: Fix common/ includes.
5448         * nat/linux-procfs.c: Fix common/ includes.
5449         * nat/linux-personality.c: Fix common/ includes.
5450         * nat/linux-osdata.c: Fix common/ includes.
5451         * nat/linux-namespaces.c: Fix common/ includes.
5452         * nat/linux-btrace.h: Fix common/ includes.
5453         * nat/linux-btrace.c: Fix common/ includes.
5454         * nat/fork-inferior.c: Fix common/ includes.
5455         * nat/amd64-linux-siginfo.c: Fix common/ includes.
5456         * nat/aarch64-sve-linux-ptrace.c: Fix common/ includes.
5457         * nat/aarch64-linux.c: Fix common/ includes.
5458         * nat/aarch64-linux-hw-point.h: Fix common/ includes.
5459         * nat/aarch64-linux-hw-point.c: Fix common/ includes.
5460         * namespace.h: Fix common/ includes.
5461         * mips-linux-tdep.c: Fix common/ includes.
5462         * minsyms.c: Fix common/ includes.
5463         * mi/mi-parse.h: Fix common/ includes.
5464         * mi/mi-main.c: Fix common/ includes.
5465         * mi/mi-cmd-env.c: Fix common/ includes.
5466         * memrange.h: Fix common/ includes.
5467         * memattr.c: Fix common/ includes.
5468         * maint.h: Fix common/ includes.
5469         * maint.c: Fix common/ includes.
5470         * main.c: Fix common/ includes.
5471         * machoread.c: Fix common/ includes.
5472         * location.c: Fix common/ includes.
5473         * linux-thread-db.c: Fix common/ includes.
5474         * linux-nat.c: Fix common/ includes.
5475         * linux-fork.c: Fix common/ includes.
5476         * inline-frame.c: Fix common/ includes.
5477         * infrun.c: Fix common/ includes.
5478         * inflow.c: Fix common/ includes.
5479         * inferior.h: Fix common/ includes.
5480         * inferior.c: Fix common/ includes.
5481         * infcmd.c: Fix common/ includes.
5482         * inf-ptrace.c: Fix common/ includes.
5483         * inf-child.c: Fix common/ includes.
5484         * ia64-linux-nat.c: Fix common/ includes.
5485         * i387-tdep.c: Fix common/ includes.
5486         * i386-tdep.c: Fix common/ includes.
5487         * i386-linux-tdep.c: Fix common/ includes.
5488         * i386-linux-nat.c: Fix common/ includes.
5489         * i386-go32-tdep.c: Fix common/ includes.
5490         * i386-fbsd-tdep.c: Fix common/ includes.
5491         * i386-fbsd-nat.c: Fix common/ includes.
5492         * guile/scm-type.c: Fix common/ includes.
5493         * guile/guile.c: Fix common/ includes.
5494         * go32-nat.c: Fix common/ includes.
5495         * gnu-nat.c: Fix common/ includes.
5496         * gdbthread.h: Fix common/ includes.
5497         * gdbarch-selftests.c: Fix common/ includes.
5498         * gdb_usleep.c: Fix common/ includes.
5499         * gdb_select.h: Fix common/ includes.
5500         * gdb_bfd.c: Fix common/ includes.
5501         * gcore.c: Fix common/ includes.
5502         * fork-child.c: Fix common/ includes.
5503         * findvar.c: Fix common/ includes.
5504         * fbsd-nat.c: Fix common/ includes.
5505         * event-top.c: Fix common/ includes.
5506         * event-loop.c: Fix common/ includes.
5507         * dwarf2read.c: Fix common/ includes.
5508         * dwarf2loc.c: Fix common/ includes.
5509         * dwarf2-frame.c: Fix common/ includes.
5510         * dwarf-index-cache.c: Fix common/ includes.
5511         * dtrace-probe.c: Fix common/ includes.
5512         * disasm-selftests.c: Fix common/ includes.
5513         * defs.h: Fix common/ includes.
5514         * csky-tdep.c: Fix common/ includes.
5515         * cp-valprint.c: Fix common/ includes.
5516         * cp-support.h: Fix common/ includes.
5517         * cp-support.c: Fix common/ includes.
5518         * corelow.c: Fix common/ includes.
5519         * completer.h: Fix common/ includes.
5520         * completer.c: Fix common/ includes.
5521         * compile/compile.c: Fix common/ includes.
5522         * compile/compile-loc2c.c: Fix common/ includes.
5523         * compile/compile-cplus-types.c: Fix common/ includes.
5524         * compile/compile-cplus-symbols.c: Fix common/ includes.
5525         * command.h: Fix common/ includes.
5526         * cli/cli-dump.c: Fix common/ includes.
5527         * cli/cli-cmds.c: Fix common/ includes.
5528         * charset.c: Fix common/ includes.
5529         * build-id.c: Fix common/ includes.
5530         * btrace.h: Fix common/ includes.
5531         * btrace.c: Fix common/ includes.
5532         * breakpoint.h: Fix common/ includes.
5533         * breakpoint.c: Fix common/ includes.
5534         * ax.h:
5535         (enum agent_op): Fix common/ includes.
5536         * ax-general.c (struct aop_map): Fix common/ includes.
5537         * ax-gdb.c: Fix common/ includes.
5538         * auxv.c: Fix common/ includes.
5539         * auto-load.c: Fix common/ includes.
5540         * arm-tdep.c: Fix common/ includes.
5541         * arch/riscv.c: Fix common/ includes.
5542         * arch/ppc-linux-common.c: Fix common/ includes.
5543         * arch/i386.c: Fix common/ includes.
5544         * arch/arm.c: Fix common/ includes.
5545         * arch/arm-linux.c: Fix common/ includes.
5546         * arch/arm-get-next-pcs.c: Fix common/ includes.
5547         * arch/amd64.c: Fix common/ includes.
5548         * arch/aarch64.c: Fix common/ includes.
5549         * arch/aarch64-insn.c: Fix common/ includes.
5550         * arch-utils.c: Fix common/ includes.
5551         * amd64-windows-tdep.c: Fix common/ includes.
5552         * amd64-tdep.c: Fix common/ includes.
5553         * amd64-sol2-tdep.c: Fix common/ includes.
5554         * amd64-obsd-tdep.c: Fix common/ includes.
5555         * amd64-nbsd-tdep.c: Fix common/ includes.
5556         * amd64-linux-tdep.c: Fix common/ includes.
5557         * amd64-linux-nat.c: Fix common/ includes.
5558         * amd64-fbsd-tdep.c: Fix common/ includes.
5559         * amd64-fbsd-nat.c: Fix common/ includes.
5560         * amd64-dicos-tdep.c: Fix common/ includes.
5561         * amd64-darwin-tdep.c: Fix common/ includes.
5562         * agent.c: Fix common/ includes.
5563         * ada-lang.h: Fix common/ includes.
5564         * ada-lang.c: Fix common/ includes.
5565         * aarch64-tdep.c: Fix common/ includes.
5566
5567 2019-01-25  Tom Tromey  <tom@tromey.com>
5568
5569         * common/create-version.sh: Use common/version.h.
5570
5571 2019-01-24  Pedro Alves  <palves@redhat.com>
5572
5573         * infrun.c (signal_stop, signal_print, signal_program)
5574         (signal_catch, signal_pass): Now arrays instead of pointers.
5575         (update_signals_program_target, do_target_resume)
5576         (signal_catch_update, handle_command, _initialize_infrun): Adjust.
5577         * linux-nat.c (linux_nat_target::pass_signals)
5578         (linux_nat_target::create_inferior, linux_nat_target::attach):
5579         Adjust.
5580         * linux-nat.h (linux_nat_target::pass_signals): Adjust.
5581         * nto-procfs.c (nto_procfs_target::pass_signals): Adjust.
5582         * procfs.c (procfs_target::pass_signals): Adjust.
5583         * record-full.c (record_full_target::resume): Adjust.
5584         * remote.c (remote_target::pass_signals)
5585         (remote_target::program_signals): Adjust.
5586         * target-debug.h (target_debug_print_signals): Now takes a
5587         gdb::array_view as parameter.  Adjust.
5588         * target.h (target_ops) <pass_signals, program_signals>: Replace
5589         pointer and length parameters with gdb::array_view.
5590         (target_pass_signals, target_program_signals): Likewise.
5591         * target-delegates.c: Regenerate.
5592
5593 2019-01-24  Pedro Alves  <palves@redhat.com>
5594
5595         * common/forward-scope-exit.h
5596         (forward_scope_exit::forward_scope_exit): Pass arguments to
5597         m_bind_function directly, instead of creating a std::bind and
5598         copying that.
5599
5600 2019-01-24  Alan Hayward  <alan.hayward@arm.com>
5601
5602         * aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1): Check
5603         for static members.
5604         (pass_in_v_vfp_candidate): Likewise.
5605
5606 2019-01-23  Tom Tromey  <tom@tromey.com>
5607             Pedro Alves  <palves@redhat.com>
5608
5609         * regcache.c (class regcache_invalidator): Remove.
5610         (regcache::raw_write): Use make_scope_exit.
5611
5612 2019-01-23  Tom Tromey  <tom@tromey.com>
5613
5614         * ui-out.h (class ui_out_emit_type): Update comment.
5615
5616 2019-01-23  Tom Tromey  <tom@tromey.com>
5617
5618         * infrun.c (fetch_inferior_event): Update comment.
5619
5620 2019-01-23  Tom Tromey  <tom@tromey.com>
5621             Pedro Alves  <palves@redhat.com>
5622
5623         * infrun.c (reinstall_readline_callback_handler_cleanup): Remove
5624         parameter.
5625         (fetch_inferior_event): Use SCOPE_EXIT.
5626
5627
5628 2019-01-23  Tom Tromey  <tom@tromey.com>
5629             Pedro Alves  <palves@redhat.com>
5630
5631         * infrun.c (disable_thread_events): Delete.
5632         (stop_all_threads): Use SCOPE_EXIT.
5633
5634 2019-01-23  Tom Tromey  <tom@tromey.com>
5635             Pedro Alves  <palves@redhat.com>
5636
5637         * symfile.c: Include forward-scope-exit.h.
5638         (clear_symtab_users_cleanup): Replace forward declaration with
5639         a FORWARD_SCOPE_EXIT.
5640         (syms_from_objfile_1): Use the forward_scope_exit and
5641         gdb::optional instead of cleanup_function.
5642         (reread_symbols): Use the forward_scope_exit instead of
5643         cleanup_function.
5644         (clear_symtab_users_cleanup): Remove function.
5645
5646 2019-01-23  Tom Tromey  <tom@tromey.com>
5647             Pedro Alves  <palves@redhat.com>
5648
5649         * linux-nat.c: Include scope-exit.h.
5650         (cleanup_target_stop): Remove.
5651         (linux_nat_target::static_tracepoint_markers_by_strid): Use
5652         SCOPE_EXIT.
5653
5654 2019-01-23  Tom Tromey  <tom@tromey.com>
5655             Pedro Alves  <palves@redhat.com>
5656
5657         * infcall.c (cleanup_delete_std_terminate_breakpoint): Remove.
5658         (call_function_by_hand_dummy): Use SCOPE_EXIT.
5659
5660 2019-01-23  Tom Tromey  <tom@tromey.com>
5661             Andrew Burgess  <andrew.burgess@embecosm.com>
5662             Pedro Alves  <palves@redhat.com>
5663
5664         * infrun.c (fetch_inferior_event): Use scope_exit.
5665         * utils.h (make_bpstat_clear_actions_cleanup): Don't declare.
5666         * top.c (execute_command): Use scope_exit.
5667         * breakpoint.c (bpstat_do_actions): Use scope_exit.
5668         * utils.c (do_bpstat_clear_actions_cleanup)
5669         (make_bpstat_clear_actions_cleanup): Remove.
5670
5671 2019-01-23  Tom Tromey  <tom@tromey.com>
5672             Pedro Alves  <palves@redhat.com>
5673
5674         * infrun.c: Include "common/scope-exit.h"
5675         (delete_just_stopped_threads_infrun_breakpoints_cleanup): Remove.
5676         (wait_for_inferior): Use SCOPE_EXIT.
5677         (fetch_inferior_event): Use scope_exit.
5678
5679 2019-01-23  Tom Tromey  <tom@tromey.com>
5680             Pedro Alves  <palves@redhat.com>
5681
5682         * breakpoint.c (create_breakpoint): Remove cleanup.
5683
5684 2019-01-23  Tom Tromey  <tom@tromey.com>
5685             Andrew Burgess  <andrew.burgess@embecosm.com>
5686             Pedro Alves  <palves@redhat.com>
5687
5688 2019-01-23  Pedro Alves  <palves@redhat.com>
5689
5690         * gdbarch-selftests.c (struct on_exit): Use SCOPE_EXIT.
5691
5692 2019-01-23  Pedro Alves  <palves@redhat.com>
5693             Andrew Burgess  <andrew.burgess@embecosm.com>
5694
5695         * gdbthread.h: Include "common/forward-scope-exit.h".
5696         (scoped_finish_thread_state): Redefine custom class in terms of
5697         forward_scope_exit.
5698
5699 2019-01-23  Pedro Alves  <palves@redhat.com>
5700             Andrew Burgess  <andrew.burgess@embecosm.com>
5701
5702         * common/forward-scope-exit.h: New file.
5703
5704 2019-01-23  Pedro Alves  <palves@redhat.com>
5705             Andrew Burgess  <andrew.burgess@embecosm.com>
5706             Tom Tromey  <tom@tromey.com>
5707
5708         * common/scope-exit.h: New file.
5709
5710 2019-01-23  Pedro Alves  <palves@redhat.com>
5711
5712         * common/preprocessor.h (ESC): Rename to ...
5713         (ESC_PARENS): ... this.
5714         * common/valid-expr.h (CHECK_VALID_EXPR_1, CHECK_VALID_EXPR_2)
5715         (CHECK_VALID_EXPR_3, CHECK_VALID_EXPR_4): Adjust.
5716
5717 2019-01-23  Tom Tromey  <tom@tromey.com>
5718
5719         * language.h (class scoped_switch_to_sym_language_if_auto):
5720         Initialize m_lang in both cases.
5721
5722 2019-01-23  Alan Hayward  <alan.hayward@arm.com>
5723
5724         * nat/aarch64-linux.c (aarch64_linux_new_thread): Replace XNEW
5725         with XCNEW.
5726
5727 2019-01-22  Tom Tromey  <tom@tromey.com>
5728
5729         * corelow.c: Do not include sys/file.h.
5730
5731 2019-01-22  Tom Tromey  <tom@tromey.com>
5732
5733         * tui/tui-wingeneral.h: Include gdb_curses.h.
5734
5735 2019-01-22  Tom Tromey  <tom@tromey.com>
5736
5737         * source-cache.h (class source_cache) <get_source_lines,
5738         get_plain_source_lines, extract_lines>: Rename "lines" parameter.
5739
5740 2019-01-22  Tom Tromey  <tom@tromey.com>
5741
5742         * remote-fileio.h (struct remote_target): Declare.
5743
5744 2019-01-22  Tom Tromey  <tom@tromey.com>
5745
5746         * python/py-arch.c: Do not include py-ref.h.
5747         * python/py-bpevent.c: Do not include py-ref.h.
5748         * python/py-cmd.c: Do not include py-ref.h.
5749         * python/py-continueevent.c: Do not include py-ref.h.
5750         * python/py-event.h: Do not include py-ref.h.
5751         * python/py-evtregistry.c: Do not include py-ref.h.
5752         * python/py-finishbreakpoint.c: Do not include py-ref.h.
5753         * python/py-frame.c: Do not include py-ref.h.
5754         * python/py-framefilter.c: Do not include py-ref.h.
5755         * python/py-function.c: Do not include py-ref.h.
5756         * python/py-infevents.c: Do not include py-ref.h.
5757         * python/py-linetable.c: Do not include py-ref.h.
5758         * python/py-objfile.c: Do not include py-ref.h.
5759         * python/py-param.c: Do not include py-ref.h.
5760         * python/py-prettyprint.c: Do not include py-ref.h.
5761         * python/py-progspace.c: Do not include py-ref.h.
5762         * python/py-symbol.c: Do not include py-ref.h.
5763         * python/py-symtab.c: Do not include py-ref.h.
5764         * python/py-type.c: Do not include py-ref.h.
5765         * python/py-unwind.c: Do not include py-ref.h.
5766         * python/py-utils.c: Do not include py-ref.h.
5767         * python/py-value.c: Do not include py-ref.h.
5768         * python/py-varobj.c: Do not include py-ref.h.
5769         * python/py-xmethods.c: Do not include py-ref.h.
5770         * python/python.c: Do not include py-ref.h.
5771         * varobj.c: Do not include py-ref.h.
5772
5773 2019-01-22  Tom Tromey  <tom@tromey.com>
5774
5775         * objfiles.h (struct objfile_per_bfd_storage): Use "struct"
5776         keyword for bcache.
5777
5778 2019-01-22  Tom Tromey  <tom@tromey.com>
5779
5780         * compile/compile-cplus-types.c: Remove a comment by #include.
5781
5782 2019-01-22  Tom Tromey  <tom@tromey.com>
5783
5784         * compile/gcc-c-plugin.h: Include compile-internal.h.
5785
5786 2019-01-22  Tom Tromey  <tom@tromey.com>
5787
5788         * stabsread.c (EXTERN): Do not define.
5789         (symnum, next_symbol_text_func, processing_gcc_compilation)
5790         (within_function, global_sym_chain, global_stabs)
5791         (previous_stab_code, this_object_header_files)
5792         (n_this_object_header_files)
5793         (n_allocated_this_object_header_files): Define.
5794         * stabsread.h (EXTERN): Never define.  Use "extern".
5795
5796 2019-01-22  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5797
5798         * event-top.c (handle_line_of_input): use unique_xmalloc_ptr for
5799         history_value.
5800
5801 2019-01-21  Tom Tromey  <tom@tromey.com>
5802
5803         * ui-out.c: Fix includes.
5804         * tui/tui-source.c: Fix includes.
5805         * target.c: Fix includes.
5806         * remote.c: Fix includes.
5807         * regcache.c: Fix includes.
5808         * python/py-block.c: Fix includes.
5809         * printcmd.c: Fix includes.
5810         * or1k-tdep.c: Fix includes.
5811         * mi/mi-main.c: Fix includes.
5812         * m32r-tdep.c: Fix includes.
5813         * csky-tdep.c: Fix includes.
5814         * compile/compile-cplus-types.c: Fix includes.
5815         * cli/cli-interp.c: Fix includes.
5816
5817 2019-01-21  Alan Hayward  <alan.hayward@arm.com>
5818
5819         * aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1): Check
5820         for padding.
5821
5822 2019-01-16  Tom Tromey  <tom@tromey.com>
5823
5824         * objfiles.h (struct minimal_symbol_iterator): Rename.  Move
5825         earlier.
5826         (struct objfile) <msymbols_range>: Move from top level.
5827         <msymbols>: New method.
5828         (class objfile_msymbols): Remove.
5829         * symtab.c (default_collect_symbol_completion_matches_break_on):
5830         Update.
5831         * symmisc.c (dump_msymbols): Update.
5832         * stabsread.c (scan_file_globals): Update.
5833         * objc-lang.c (info_selectors_command, info_classes_command)
5834         (find_methods): Update.
5835         * minsyms.c (find_solib_trampoline_target): Update.
5836         * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Update.
5837         * coffread.c (coff_symfile_read): Update.
5838         * ada-lang.c (ada_lookup_simple_minsym)
5839         (ada_collect_symbol_completion_matches): Update.
5840
5841 2019-01-16  Tom Tromey  <tom@tromey.com>
5842
5843         * objfiles.h (class objfile_msymbols) <iterator>: Change argument
5844         type.  Remove no-argument constructor.
5845         <iterator::operator++>: Simplify.
5846         <begin>: Update.
5847         <end>: Use minimal_symbol_count.
5848
5849 2019-01-16  Tom Tromey  <tom@tromey.com>
5850
5851         * objfiles.h (struct objfile) <psymtabs>: New method.
5852         (class objfile_psymtabs): Remove.
5853         * psymtab.h (class psymtab_storage) <partial_symtab_range>: New
5854         typedef.
5855         <range>: New method.
5856         (require_partial_symbols): Change return type.
5857         * psymtab.c (require_partial_symbols)
5858         (psym_expand_symtabs_matching): Update.
5859         * mdebugread.c (parse_partial_symbols): Update.
5860         * dbxread.c (dbx_end_psymtab): Update.
5861
5862 2019-01-15  Tom Tromey  <tom@tromey.com>
5863
5864         * symtab.c (lookup_objfile_from_block)
5865         (lookup_symbol_in_objfile_symtabs)
5866         (basic_lookup_transparent_type_1, find_pc_sect_compunit_symtab)
5867         (find_line_symtab, info_sources_command)
5868         (default_collect_symbol_completion_matches_break_on)
5869         (make_source_files_completion_list): Update.
5870         * symmisc.c (print_objfile_statistics, dump_objfile)
5871         (maintenance_print_symbols, maintenance_info_symtabs)
5872         (maintenance_check_symtabs, maintenance_info_line_tables):
5873         Update.
5874         * source.c (select_source_symtab)
5875         (forget_cached_source_info_for_objfile): Update.
5876         * objfiles.h (class objfile_compunits): Remove.
5877         (struct objfile) <compunits_range>: New typedef.
5878         (compunits): New method.
5879         * objfiles.c (objfile_relocate1): Update.
5880         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update.
5881         * maint.c (count_symtabs_and_blocks): Update.
5882         * linespec.c (iterate_over_all_matching_symtabs): Update.
5883         * cp-support.c (add_symbol_overload_list_qualified): Update.
5884         * coffread.c (coff_symtab_read): Update.
5885         * ada-lang.c (add_nonlocal_symbols)
5886         (ada_collect_symbol_completion_matches)
5887         (ada_add_global_exceptions): Update.
5888
5889 2019-01-15  Tom Tromey  <tom@tromey.com>
5890
5891         * progspace.h (program_space) <objfiles_safe_range>: New
5892         typedef.
5893         <objfiles_safe>: New method.
5894         * objfiles.h (class all_objfiles_safe): Remove.
5895         * objfiles.c (free_all_objfiles, objfile_purge_solibs): Update.
5896         * jit.c (jit_inferior_exit_hook): Update.
5897
5898 2019-01-17  Tom Tromey  <tom@tromey.com>
5899
5900         * progspace.h (program_space) <objfiles_range>: New typedef.
5901         <objfiles>: New method.
5902         <objfiles_head>: Rename from objfiles.
5903         (object_files): Update.
5904         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Update.
5905         * guile/scm-pretty-print.c
5906         (ppscm_find_pretty_printer_from_objfiles): Update.
5907         * guile/scm-objfile.c (gdbscm_objfiles): Update.
5908         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
5909         Update.
5910         * python/py-progspace.c (pspy_get_objfiles): Update.
5911         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
5912         Update.
5913         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
5914         (objfpy_lookup_objfile_by_build_id): Update.
5915         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update.
5916         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
5917         Update.
5918         * symtab.c (iterate_over_symtabs, matching_obj_sections)
5919         (expand_symtab_containing_pc, lookup_objfile_from_block)
5920         (lookup_static_symbol, basic_lookup_transparent_type)
5921         (find_pc_sect_compunit_symtab, find_symbol_at_address)
5922         (find_line_symtab, info_sources_command)
5923         (default_collect_symbol_completion_matches_break_on)
5924         (make_source_files_completion_list, find_main_name): Update.
5925         * symmisc.c (print_symbol_bcache_statistics)
5926         (print_objfile_statistics, maintenance_print_symbols)
5927         (maintenance_print_msymbols, maintenance_print_objfiles)
5928         (maintenance_info_symtabs, maintenance_check_symtabs)
5929         (maintenance_expand_symtabs, maintenance_info_line_tables):
5930         Update.
5931         * symfile.c (remove_symbol_file_command, overlay_invalidate_all)
5932         (find_pc_overlay, find_pc_mapped_section, list_overlays_command)
5933         (map_overlay_command, unmap_overlay_command)
5934         (simple_overlay_update, expand_symtabs_matching)
5935         (map_symbol_filenames): Update.
5936         * symfile-debug.c (set_debug_symfile): Update.
5937         * spu-tdep.c (spu_overlay_update, spu_objfile_from_frame):
5938         Update.
5939         * source.c (select_source_symtab, forget_cached_source_info):
5940         Update.
5941         * solib.c (solib_read_symbols): Update.
5942         * solib-spu.c (append_ocl_sos): Update.
5943         * psymtab.c (maintenance_print_psymbols)
5944         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
5945         * probe.c (parse_probes_in_pspace, find_probe_by_pc): Update.
5946         * printcmd.c (info_symbol_command): Update.
5947         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created):
5948         Update.
5949         * objfiles.h (class all_objfiles): Remove.
5950         * objfiles.c (have_partial_symbols, have_full_symbols)
5951         (have_minimal_symbols, qsort_cmp, update_section_map)
5952         (shared_objfile_contains_address_p)
5953         (default_iterate_over_objfiles_in_search_order): Update.
5954         * objc-lang.c (info_selectors_command, info_classes_command)
5955         (find_methods): Update.
5956         * minsyms.c (find_solib_trampoline_target): Update.
5957         * maint.c (maintenance_info_sections)
5958         (maintenance_translate_address, count_symtabs_and_blocks):
5959         Update.
5960         * main.c (captured_main_1): Update.
5961         * linux-thread-db.c (try_thread_db_load_from_pdir)
5962         (has_libpthread): Update.
5963         * linespec.c (iterate_over_all_matching_symtabs)
5964         (search_minsyms_for_name): Update.
5965         * jit.c (jit_find_objf_with_entry_addr): Update.
5966         * hppa-tdep.c (find_unwind_entry)
5967         (hppa_lookup_stub_minimal_symbol): Update.
5968         * gcore.c (gcore_create_callback, objfile_find_memory_regions):
5969         Update.
5970         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
5971         (elf_gnu_ifunc_resolve_by_got): Update.
5972         * dwarf2-frame.c (dwarf2_frame_find_fde): Update.
5973         * dwarf-index-write.c (save_gdb_index_command): Update.
5974         * cp-support.c (add_symbol_overload_list_qualified): Update.
5975         * breakpoint.c (create_overlay_event_breakpoint)
5976         (create_longjmp_master_breakpoint)
5977         (create_std_terminate_master_breakpoint)
5978         (create_exception_master_breakpoint): Update.
5979         * blockframe.c (find_pc_partial_function): Update.
5980         * ada-lang.c (ada_lookup_simple_minsym, add_nonlocal_symbols)
5981         (ada_collect_symbol_completion_matches)
5982         (ada_add_global_exceptions): Update.
5983
5984 2019-01-17  Tom Tromey  <tom@tromey.com>
5985
5986         * solib-target.c (lm_info_target_p): Remove typedef.  Don't
5987         declare VEC.
5988         (solib_target_parse_libraries): Change return type.
5989         (library_list_start_segment, library_list_start_section)
5990         (library_list_end_library, library_list_start_library); Update.
5991         (solib_target_free_library_list): Remove.
5992         (solib_target_parse_libraries): Remove cleanup.  Change return
5993         type.
5994         (solib_target_current_sos): Update.
5995
5996 2019-01-17  Tom Tromey  <tromey@bapiya>
5997
5998         * valprint.c: Replace "the the" with "the".
5999         * symtab.c: Replace "the the" with "the".
6000         * solib.c: Replace "the the" with "the".
6001         * solib-dsbt.c: Replace "the the" with "the".
6002         * linespec.c: Replace "the the" with "the".
6003         * dwarf2loc.h: Replace "the the" with "the".
6004         * amd64-windows-tdep.c: Replace "the the" with "the".
6005         * aarch64-tdep.c: Replace "the the" with "the".
6006
6007 2019-01-16  Keith Seitz  <keiths@redhat.com>
6008
6009         PR gdb/23773
6010         * dwarf2read.c (dwarf2_cu) <ancestor>: New field.
6011         <builder>: Rename to ..
6012         <m_builder>: ... this and make private.
6013         (dwarf2_cu::get_builder): New method.  Change all users of
6014         `builder' to use this method.
6015         (dwarf2_start_symtab): Move to ...
6016         (dwarf2_cu::start_symtab): ... here.  Update all callers
6017         (setup_type_unit_groups): Move to ...
6018         (dwarf2_cu::setup_type_unit_groups): ... here.  Update all
6019         callers.
6020         (dwarf2_cu::reset_builder): New method.
6021         (process_full_compunit, process_full_type_unit): Use
6022         dwarf2_cu::reset_builder.
6023         (follow_die_offset): Record the ancestor CU if it is different
6024         from the followed DIE's CU.
6025         (follow_die_sig_1): Likewise.
6026
6027 2019-01-15  Tom Tromey  <tom@tromey.com>
6028
6029         * remote.c (class remote_state) <buf>: Now a char_vector.
6030         <buf_size>: Remove.
6031         (remote_target::getpkt): Change type of buf.  Remove sizeof_buf
6032         parameter.
6033         (remote_target::getpkt_or_notif_sane_1)
6034         (remote_target::getpkt_sane)
6035         (remote_target::getpkt_or_notif_sane): Likewise.
6036         (class remote_target) <putpkt>: New overload.
6037         (remote_target::read_frame): Change type of "buf_p".  Remove
6038         sizeof_p parameter.
6039         (packet_ok): New overload.
6040         (packet_check_result): New overload.
6041         Update all uses.
6042
6043 2019-01-14  Tom Tromey  <tom@tromey.com>
6044
6045         * remote-notif.c (handle_notification, remote_notif_ack)
6046         (remote_notif_parse): Make "buf" const.
6047         * remote-notif.h (struct notif_client) <parse, ack>: Make "buf"
6048         const.
6049         (remote_notif_parse, remote_notif_ack, handle_notification):
6050         Likewise.
6051         * remote.c (remote_notif_stop_parse): Make "buf" const.
6052         (remote_target::remote_parse_stop_reply): Make "buf" const.
6053         (remote_notif_stop_ack): Make "buf" const.
6054
6055 2019-01-14  Tom Tromey  <tom@tromey.com>
6056
6057         * remote.c (remote_console_output): Make parameter const.
6058
6059 2019-01-14  Tom Tromey  <tom@tromey.com>
6060
6061         * target-debug.h (target_debug_print_signals): Constify.
6062         * nto-procfs.c (nto_procfs_target::pass_signals): Update.
6063         * procfs.c (procfs_target::pass_signals): Update.
6064         * linux-nat.c (linux_nat_target::pass_signals): Update.
6065         * linux-nat.h (class linux_nat_target) <pass_signals>: Update.
6066         * target-delegates.c: Rebuild.
6067         * remote.c (remote_target::program_signals): Update.
6068         (remote_target::pass_signals): Update.
6069         * target.c (target_pass_signals): Constify argument.
6070         (target_program_signals): Likewise.
6071         * target.h (struct target_ops) <pass_signals, program_signals>:
6072         Constify argument.
6073         (target_pass_signals, target_program_signals): Constify argument.
6074
6075 2019-01-14  Tom Tromey  <tom@tromey.com>
6076
6077         PR tui/28819:
6078         * tui/tui-io.c (gdb_wgetch): Print \r when needed.
6079
6080 2019-01-14  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
6081
6082         * ppc-tdep.h (struct gdbarch_tdep) <ppc_v0_alias_regnum>: New
6083         field.
6084         * rs6000-tdep.c: Include reggroups.h.
6085         (IS_V_ALIAS_PSEUDOREG): Define.
6086         (rs6000_register_name): Return names for the "vX" aliases.
6087         (rs6000_pseudo_register_type): Return type for the "vX" aliases.
6088         (rs6000_pseudo_register_reggroup_p): Restore.  Handle "vX"
6089         aliases.  Call default_register_reggroup_p for all other
6090         pseudo-registers.
6091         (v_alias_pseudo_register_read, v_alias_pseudo_register_write):
6092         New functions.
6093         (rs6000_pseudo_register_read, rs6000_pseudo_register_write):
6094         Handle "vX" aliases.
6095         (v_alias_pseudo_register_collect): New function.
6096         (rs6000_ax_pseudo_register_collect): Handle "vX" aliases.
6097         (rs6000_gdbarch_init): Initialize "vX" aliases as
6098         pseudo-registers.  Restore registration of
6099         rs6000_pseudo_register_reggroup_p with
6100         set_tdesc_pseudo_register_reggroup_p.
6101
6102 2019-01-13  Max Filippov  <jcmvbkbc@gmail.com>
6103
6104         * xtensa-linux-tdep.c (xtensa_linux_init_abi): Update
6105         tdep->num_pseudo_regs. Add calls to set_gdbarch_num_regs and
6106         set_gdbarch_num_pseudo_regs.
6107
6108 2019-01-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6109
6110         * cli/cli-style.h (class cli_style_option): <add_setshow_commands>
6111         Remove arg prefixname, add do_set and do_show.
6112         Add member functions set_list and show_list.
6113         * cli/cli-style.c (class cli_style_option): Update accordingly.
6114         (style_set_list): Move to file scope.
6115         (style_show_list): Likewise.
6116         (set_style): Call help_list.
6117         (show_style): Call cmd_show_list.
6118         (_initialize_cli_style): New macro STYLE_ADD_SETSHOW_COMMANDS.
6119         Update to use the new macro.
6120
6121 2019-10-12  Joel Brobecker  <brobecker@adacore.com>
6122
6123         * ada-lang.c (_initialize_ada_language): Expand the help text
6124         for the "catch exception" command.
6125
6126 2019-01-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6127
6128         * symtab.c (matching_obj_sections): Initialize obj,
6129         declare it closer to its usage.
6130
6131 2019-01-10  Tom Tromey  <tom@tromey.com>
6132
6133         * thread-iter.h (inf_threads_iterator): Use next_iterator.
6134         (basic_inf_threads_range): Remove.
6135         (inf_threads_range, inf_non_exited_threads_range)
6136         (safe_inf_threads_range): Use next_adapter.
6137
6138 2019-01-10  Keith Seitz  <keiths@redhat.com>
6139
6140         PR gdb/23712
6141         PR symtab/23010
6142         * dwarf2read.c (dw2_add_symbol_to_list): Remove.
6143         (fixup_go_packaging, new_symbol): Use add_symbol_to_list.
6144
6145 2019-01-10  Keith Seitz  <keiths@redhat.com>
6146
6147         PR gdb/23712
6148         PR symtab/23010
6149         * dictionary.c (pending_to_vector): Remove.
6150         (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1):
6151         Remove _1 suffix, replacing functions of the same name.  Update
6152         all callers.
6153         (dict_create_hashed, dict_create_hashed_expandable)
6154         (dict_create_linear, dict_create_linear_expandable, dict_free)
6155         (dict_add_symbol, dict_add_pending, dict_size, dict_empty):
6156         Make functions static.
6157
6158 2019-01-10  Keith Seitz  <keiths@redhat.com>
6159
6160         PR gdb/23712
6161         PR symtab/23010
6162         * dictionary.h (struct dictionary): Replace declaration with
6163         multidictionary.
6164         (dict_create_hashed, dict_create_hashed_expandable)
6165         (dict_create_linear, dict_create_linear_expandable)
6166         (dict_free, dict_add_symbol, dict_add_pending, dict_empty)
6167         (dict_iterator_first, dict_iterator_next, dict_iter_match_first)
6168         (dict_iter_match_next, dict_size): Rename to "mdict_" versions
6169         taking multidictionary argument.
6170         [ALL_DICT_SYMBOLS]: Update for multidictionary.
6171         * block.h (struct block) <dict>: Change to multidictionary
6172         and rename `multidict'.
6173         * block.c, buildsym.c, jit.c, mdebugread.c, objfiles.c,
6174         symmisc.c: Update all dictionary references to multidictionary.
6175
6176 2019-01-10  Keith Seitz  <keiths@redhat.com>
6177
6178         PR gdb/23712
6179         PR symtab/23010
6180         * dictionary.c: Include unordered_map.
6181         (pending_to_vector): New function.
6182         (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1):
6183         Rewrite the non-"_1" functions to take vector instead
6184         of linked list.
6185         (dict_create_hashed, dict_create_linear, dict_add_pending): Use the
6186         "new" _1 versions of the same name.
6187         (multidictionary): Define.
6188         (std::hash<enum language): New definition.
6189         (collate_pending_symbols_by_language, mdict_create_hashed)
6190         (mdict_create_hashed_expandable, mdict_create_linear)
6191         (mdict_create_linear_expandable, mdict_free)
6192         (find_language_dictionary, create_new_language_dictionary)
6193         (mdict_add_symbol, mdict_add_pending, mdict_iterator_first)
6194         (mdict_iterator_next, mdict_iter_match_first, mdict_iter_match_next)
6195         (mdict_size, mdict_empty): New functions.
6196         * dictionary.h (mdict_iterator): Define.
6197
6198 2019-01-10  Pedro Alves  <palves@redhat.com>
6199
6200         * breakpoint.c (read_uploaded_action)
6201         (create_tracepoint_from_upload): Adjust to use
6202         gdb::unique_xmalloc_ptr.
6203         * ctf.c (ctf_write_uploaded_tp):
6204         (SET_ARRAY_FIELD): Use emplace_back.
6205         (SET_STRING_FIELD): Adjust to use gdb::unique_xmalloc_ptr.
6206         * tracefile-tfile.c (tfile_write_uploaded_tp):
6207         * tracepoint.c (parse_tracepoint_definition): Adjust to use
6208         gdb::unique_xmalloc_ptr.
6209         * tracepoint.h (struct uploaded_tp) <cond, actions, step_actions,
6210         at_string, cond_string, cmd_strings>: Replace char pointers
6211         with gdb::unique_xmalloc_ptr.
6212
6213 2019-01-10  Pedro Alves  <palves@redhat.com>
6214
6215         * solib-target.c (library_list_start_library): Don't xstrdup name.
6216
6217 2019-01-10  Pedro Alves  <palves@redhat.com>
6218
6219         * mdebugread.c (parse_partial_symbols): Use
6220         gdb::unique_xmalloc_ptr to manage heap-allocated 'stabsstring'.
6221
6222 2019-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
6223
6224         * linux-fork.c (scoped_switch_fork_info)
6225         <~scoped_switch_fork_info>: Fix incorrect variable name.
6226
6227 2019-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
6228
6229         * linux-fork.c (scoped_switch_fork_info)
6230         <scoped_switch_fork_info>: Make explicit.
6231         <~scoped_switch_fork_info>: Wrap core in TRY/CATCH.
6232
6233 2019-01-10  Tom Tromey  <tom@tromey.com>
6234
6235         * objfiles.h (objfile::reset_psymtabs): Update.
6236         * objfiles.c (objfile::objfile): Update.
6237         * psymtab.h (psymtab_storage::obstack): Update.
6238         (psymtab_storage::m_obstack): Use gdb::optional.
6239         (class psymtab_storage): Update comment.  Remove objfile
6240         parameter.
6241         * psymtab.c (psymtab_storage::psymtab_storage): Update.
6242
6243 2019-01-10  Tom Tromey  <tom@tromey.com>
6244
6245         * psymtab.h (psymtab_storage::allocate_psymtab): New method.
6246         <free_psymtabs>: Now private.
6247         * psymtab.c (psymtab_storage::allocate_psymtab): Implement.
6248         (allocate_psymtab): Use new method.
6249
6250 2019-01-10  Tom Tromey  <tom@tromey.com>
6251
6252         * xcoffread.c (xcoff_end_psymtab): Use allocate_dependencies.
6253         * psymtab.h (psymtab_storage::allocate_dependencies): New method.
6254         * mdebugread.c (parse_partial_symbols): Use
6255         allocate_dependencies.
6256         * dwarf2read.c (dwarf2_create_include_psymtab): Use
6257         allocate_dependencies.
6258         (process_psymtab_comp_unit_reader)
6259         (build_type_psymtab_dependencies): Likewise.
6260         * dbxread.c (dbx_end_psymtab): Use allocate_dependencies.
6261
6262 2019-01-10  Tom Tromey  <tom@tromey.com>
6263
6264         * psymtab.c (add_psymbol_to_bcache): Pass psymtab obstack to
6265         PSYMBOL_SET_LANGUAGE.
6266         (allocate_psymtab): Allocate psymtab on the psymtab obstack.
6267
6268 2019-01-10  Tom Tromey  <tom@tromey.com>
6269
6270         * psymtab.h (psymtab_storage::obstack): New method.
6271         <m_obstack>: Rename from obstack; now private.
6272         * psymtab.c (psymtab_storage): Update.
6273         * dwarf2read.c (create_addrmap_from_index)
6274         (create_addrmap_from_aranges, dwarf2_build_psymtabs_hard):
6275         Update.
6276
6277 2019-01-10  Tom Tromey  <tom@tromey.com>
6278
6279         * symfile.c (reread_symbols): Call objfile->reset_psymtabs.
6280         * objfiles.h (objfile::reset_psymtabs): New method.
6281
6282 2019-01-10  Tom Tromey  <tom@tromey.com>
6283
6284         * symmisc.c (print_symbol_bcache_statistics): Update.
6285         (print_objfile_statistics): Update.
6286         * symfile.c (reread_symbols): Update.
6287         * psymtab.h (class psymtab_storage): New.
6288         * psymtab.c (psymtab_storage): New constructor.
6289         (~psymtab_storage): New destructor.
6290         (require_partial_symbols): Update.
6291         (ALL_OBJFILE_PSYMTABS_REQUIRED): Rewrite.
6292         (find_pc_sect_psymtab, find_pc_sect_psymbol)
6293         (match_partial_symbol, lookup_partial_symbol, dump_psymtab)
6294         (psym_dump, recursively_search_psymtabs, psym_has_symbols)
6295         (psym_find_compunit_symtab_by_address, sort_pst_symbols)
6296         (start_psymtab_common, end_psymtab_common)
6297         (add_psymbol_to_bcache, add_psymbol_to_list, init_psymbol_list)
6298         (allocate_psymtab): Update.
6299         (psymtab_storage::discard_psymtab): Rename from discard_psymtab.
6300         Update.
6301         (dump_psymtab_addrmap, maintenance_print_psymbols)
6302         (maintenance_check_psymtabs): Update.
6303         (class objfile_psymtabs): Move to objfiles.h.
6304         * psympriv.h (discard_psymtab): Now inline.
6305         (psymtab_discarder::psymtab_discarder): Update.
6306         (psymtab_discarder::~psymtab_discarder): Update.
6307         (ALL_OBJFILE_PSYMTABS): Rewrite.
6308         * objfiles.h (struct objfile) <psymtabs, psymtabs_addrmap,
6309         free_psymtabs, psymbol_cache, global_psymbols, static_psymbols>:
6310         Remove fields.
6311         <partial_symtabs>: New field.
6312         (class objfile_psymtabs): Move from psymtab.h.  Update.
6313         * objfiles.c (objfile::objfile): Initialize partial_symtabs, not
6314         psymbol_cache.
6315         (objfile::~objfile): Don't destroy psymbol_cache.
6316         * mdebugread.c (parse_partial_symbols): Update.
6317         * dwarf2read.c (create_addrmap_from_index)
6318         (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
6319         (process_psymtab_comp_unit_reader, dwarf2_build_psymtabs_hard)
6320         (add_partial_subprogram, dwarf2_ranges_read): Update.
6321         * dwarf-index-write.c (write_address_map)
6322         (write_one_signatured_type, recursively_write_psymbols)
6323         (class debug_names, class debug_names, write_psymtabs_to_index):
6324         Update.
6325
6326 2019-01-10  Tom Tromey  <tom@tromey.com>
6327
6328         * symtab.h (SYMBOL_SET_NAMES): Update.
6329         (symbol_set_names): Update.
6330         (MSYMBOL_SET_NAMES): Update.
6331         * symtab.c (symbol_set_names): Change argument to be an
6332         objfile_per_bfd_storage.
6333         * psymtab.c (add_psymbol_to_bcache): Update.
6334         * psympriv.h (PSYMBOL_SET_NAMES): Take per_bfd argument.
6335
6336 2019-01-10  Tom Tromey  <tom@tromey.com>
6337
6338         * symtab.c (create_demangled_names_hash): Change argument to be an
6339         objfile_per_bfd_storage.
6340         (symbol_set_names): Update.
6341
6342 2019-01-10  Tom Tromey  <tom@tromey.com>
6343
6344         * xcoffread.c (xcoff_initial_scan): Unconditionally call
6345         init_psymbol_list.
6346         * psymtab.c (init_psymbol_list): Do nothing if already called.
6347         * psympriv.h (init_psymbol_list): Add comment.
6348         * dwarf2read.c (dwarf2_build_psymtabs): Unconditionally call
6349         init_psymbol_list.
6350         * dbxread.c (dbx_symfile_read): Unconditionally call
6351         init_psymbol_list.
6352
6353 2019-01-10  Tom Tromey  <tom@tromey.com>
6354
6355         * xcoffread.c (scan_xcoff_symtab): Update.
6356         * psymtab.c (add_psymbol_to_list): Replace "list" parameter with
6357         "where".
6358         * mdebugread.c (parse_partial_symbols)
6359         (handle_psymbol_enumerators): Update.
6360         * dwarf2read.c (add_partial_symbol, load_partial_dies): Update.
6361         * dbxread.c (read_dbx_symtab): Update.
6362         * psympriv.h (psymbol_placement): New enum.
6363         (add_psymbol_to_list): Update.
6364
6365 2019-01-10  Tom Tromey  <tom@tromey.com>
6366
6367         * xcoffread.c (xcoff_start_psymtab): Remove global_psymbols and
6368         static_psymbols parameters.
6369         (scan_xcoff_symtab): Update.
6370         * psymtab.c (start_psymtab_common): Remove global_psymbols and
6371         static_psymbols parameters.
6372         * psympriv.h (start_psymtab_common): Update.
6373         * mdebugread.c (parse_partial_symbols): Update.
6374         * dwarf2read.c (create_partial_symtab): Update.
6375         * dbxread.c (read_dbx_symtab): Update.
6376         (start_psymtab): Remove global_psymbols and static_psymbols
6377         parameters.
6378
6379 2019-01-10  Tom Tromey  <tom@tromey.com>
6380
6381         * xcoffread.c (xcoff_end_psymtab): Remove some initializations.
6382         * psymtab.c (allocate_psymtab): Add comment.
6383         * psympriv.h (allocate_psymtab): Add comment.
6384         * dwarf2read.c (dwarf2_create_include_psymtab): Remove some
6385         initializations.
6386         * dbxread.c (dbx_end_psymtab): Remove some initializations.
6387
6388 2019-01-10  Tom Tromey  <tom@tromey.com>
6389
6390         * symfile.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
6391         Don't declare.
6392         * mipsread.c: Include mdebugread.h.
6393         * mdebugread.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
6394         Declare.
6395         * elfread.c: Include mdebugread.h.
6396
6397 2019-01-09  Tom Tromey  <tom@tromey.com>
6398
6399         * dbxread.c (dbx_end_psymtab): Use objfile_psymtabs.
6400         * mdebugread.c (parse_partial_symbols): Use objfile_psymtabs.
6401         * psymtab.c (ALL_OBJFILE_PSYMTABS_REQUIRED): Remove.
6402         (psym_map_symtabs_matching_filename, find_pc_sect_psymtab)
6403         (psym_lookup_symbol, psym_find_last_source_symtab)
6404         (psym_forget_cached_source_info, psym_print_stats)
6405         (psym_expand_symtabs_for_function, psym_expand_all_symtabs)
6406         (psym_expand_symtabs_with_fullname, psym_map_symbol_filenames)
6407         (psym_map_matching_symbols, psym_expand_symtabs_matching)
6408         (psym_find_compunit_symtab_by_address)
6409         (maintenance_print_psymbols, maintenance_info_psymtabs)
6410         (maintenance_check_psymtabs): Use ranged for.
6411         * psymtab.h (class objfile_psymtabs): New.
6412         (require_partial_symbols): Return objfile_psymtabs.
6413         * psympriv.h (ALL_OBJFILE_PSYMTABS): Remove.
6414
6415 2019-01-09  Tom Tromey  <tom@tromey.com>
6416
6417         * symfile.c (overlay_invalidate_all, find_pc_overlay)
6418         (find_pc_mapped_section, list_overlays_command)
6419         (map_overlay_command, unmap_overlay_command)
6420         (simple_overlay_update): Use all_objfiles.
6421         * spu-tdep.c (spu_overlay_update): Use all_objfiles.
6422         * printcmd.c (info_symbol_command): Use all_objfiles.
6423         * objfiles.h (ALL_OBJSECTIONS): Remove.
6424         * maint.c (maintenance_translate_address): Use all_objfiles.
6425         * gcore.c (gcore_create_callback): Use all_objfiles.
6426         (objfile_find_memory_regions): Likewise.
6427
6428 2019-01-09  Tom Tromey  <tom@tromey.com>
6429
6430         * symtab.c (find_line_symtab, info_sources_command)
6431         (make_source_files_completion_list): Use objfile_compunits.
6432         * source.c (select_source_symtab): Use objfile_compunits.
6433         * objfiles.h (struct objfile): Update comment.
6434         (ALL_OBJFILES): Remove.
6435         (ALL_FILETABS): Remove.
6436         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Use
6437         objfile_compunits.
6438
6439 2019-01-09  Tom Tromey  <tom@tromey.com>
6440
6441         * symmisc.c (print_objfile_statistics, dump_objfile)
6442         (maintenance_print_symbols): Use compunit_filetabs.
6443         * source.c (forget_cached_source_info_for_objfile): Use
6444         compunit_filetabs.
6445         * objfiles.h (ALL_OBJFILE_FILETABS): Remove.
6446         (ALL_FILETABS): Use compunit_filetabs.
6447         * objfiles.c (objfile_relocate1): Use compunit_filetabs.
6448         * coffread.c (coff_symtab_read): Use compunit_filetabs.
6449
6450 2019-01-09  Tom Tromey  <tom@tromey.com>
6451
6452         * symtab.h (ALL_COMPUNIT_FILETABS): Remove.
6453         (compunit_filetabs): New.
6454         * symtab.c (iterate_over_some_symtabs, find_pc_sect_line): Use
6455         compunit_filetabs.
6456         (info_sources_command, make_source_files_completion_list): Remove
6457         declaration.
6458         * symmisc.c (print_objfile_statistics, dump_objfile)
6459         (maintenance_print_symbols): Remove declaration.
6460         (maintenance_info_symtabs): Use compunit_filetabs.
6461         (maintenance_info_line_tables): Likewise.
6462         * source.c (select_source_symtab): Change local variable name.
6463         (forget_cached_source_info_for_objfile): Remove declaration.
6464         * objfiles.h (ALL_OBJFILE_FILETABS): Use compunit_filetabs.
6465         * objfiles.c (objfile_relocate1): Remove declaration.
6466         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
6467         declaration.
6468         * maint.c (count_symtabs_and_blocks): Use compunit_filetabs.
6469         * coffread.c (coff_symtab_read): Remove declaration.
6470         * buildsym.c (buildsym_compunit::end_symtab_with_blockvector): Use
6471         compunit_filetabs.
6472
6473 2019-01-09  Tom Tromey  <tom@tromey.com>
6474
6475         * symtab.c (lookup_objfile_from_block)
6476         (find_pc_sect_compunit_symtab, search_symbols)
6477         (default_collect_symbol_completion_matches_break_on): Use
6478         objfile_compunits.
6479         * objfiles.h (ALL_COMPUNITS): Remove.
6480         * maint.c (count_symtabs_and_blocks): Use objfile_compunits.
6481         * cp-support.c (add_symbol_overload_list_qualified): Use
6482         objfile_compunits.
6483         * ada-lang.c (ada_collect_symbol_completion_matches)
6484         (ada_add_global_exceptions): Use objfile_compunits.
6485
6486 2019-01-09  Tom Tromey  <tom@tromey.com>
6487
6488         * source.c (select_source_symtab)
6489         (forget_cached_source_info_for_objfile): Remove declaration.
6490         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
6491         declaration.
6492         * maint.c (count_symtabs_and_blocks): Remove declaration.
6493         * cp-support.c (add_symbol_overload_list_qualified): Remove
6494         declaration.
6495         * coffread.c (coff_symtab_read): Remove declaration.
6496         * symtab.c (lookup_symbol_in_objfile_symtabs)
6497         (basic_lookup_transparent_type_1): Use objfile_compunits.
6498         (lookup_objfile_from_block, find_pc_sect_compunit_symtab)
6499         (info_sources_command, search_symbols)
6500         (default_collect_symbol_completion_matches_break_on)
6501         (make_source_files_completion_list): Remove declaration.
6502         * ada-lang.c (add_nonlocal_symbols): Use objfile_compunits.
6503         (ada_collect_symbol_completion_matches)
6504         (ada_add_global_exceptions): Remove declaration.
6505         * linespec.c (iterate_over_all_matching_symtabs): Use
6506         objfile_compunits.
6507         * objfiles.h (ALL_OBJFILE_COMPUNITS): Remove.
6508         (class objfile_compunits): New.
6509         (ALL_COMPUNITS): Use objfile_compunits.
6510         * symmisc.c (print_objfile_statistics, maintenance_info_symtabs)
6511         (maintenance_check_symtabs, maintenance_info_line_tables): Use
6512         objfile_compunits.
6513         * objfiles.c (objfile_relocate1): Use objfile_compunits.
6514
6515 2019-01-09  Tom Tromey  <tom@tromey.com>
6516
6517         * symtab.c (search_symbols)
6518         (default_collect_symbol_completion_matches_break_on): Use
6519         objfile_msymbols.
6520         * ada-lang.c (ada_lookup_simple_minsym)
6521         (ada_collect_symbol_completion_matches): Use objfile_msymbols.
6522         * minsyms.c (find_solib_trampoline_target): Use objfile_msymbols.
6523         * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Use
6524         objfile_msymbols.
6525         * coffread.c (coff_symfile_read): Use objfile_msymbols.
6526         * symmisc.c (dump_msymbols): Use objfile_msymbols.
6527         * objc-lang.c (find_methods): Use objfile_msymbols.
6528         (info_selectors_command, info_classes_command): Likewise.
6529         * stabsread.c (scan_file_globals): Use objfile_msymbols.
6530         * objfiles.h (class objfile_msymbols): New.
6531         (ALL_OBJFILE_MSYMBOLS): Remove.
6532         (ALL_MSYMBOLS): Remove.
6533
6534 2019-01-09  Tom Tromey  <tom@tromey.com>
6535
6536         * common/next-iterator.h (next_adapter): Add Iterator template
6537         parameter.
6538         * objfiles.h (ALL_OBJFILES_SAFE): Remove.
6539         (class all_objfiles_safe): New.
6540         * jit.c (jit_inferior_exit_hook): Use all_objfiles_safe.
6541         * objfiles.c (put_objfile_before): Update comment.
6542         (add_separate_debug_objfile): Likewise.
6543         (free_all_objfiles): Use all_objfiles_safe.
6544         (objfile_purge_solibs): Likewise.
6545
6546 2019-01-09  Tom Tromey  <tom@tromey.com>
6547
6548         * symtab.c (iterate_over_symtabs, matching_obj_sections)
6549         (expand_symtab_containing_pc, lookup_static_symbol)
6550         (basic_lookup_transparent_type, find_pc_sect_compunit_symtab)
6551         (find_symbol_at_address, find_line_symtab, find_main_name): Use
6552         all_objfiles.
6553         * probe.c (find_probe_by_pc, collect_probes): Use all_objfiles.
6554         * breakpoint.c (create_overlay_event_breakpoint)
6555         (create_longjmp_master_breakpoint)
6556         (create_std_terminate_master_breakpoint)
6557         (create_exception_master_breakpoint): Use all_objfiles.
6558         * linux-thread-db.c (try_thread_db_load_from_pdir)
6559         (has_libpthread): Use all_objfiles.
6560         * ada-lang.c (add_nonlocal_symbols): Use all_objfiles.
6561         * linespec.c (iterate_over_all_matching_symtabs)
6562         (search_minsyms_for_name): Use all_objfiles.
6563         * maint.c (maintenance_info_sections): Use all_objfiles.
6564         * main.c (captured_main_1): Use all_objfiles.
6565         * spu-tdep.c (spu_objfile_from_frame): Use all_objfiles.
6566         * guile/scm-objfile.c (gdbscm_objfiles): Use all_objfiles.
6567         * guile/scm-pretty-print.c
6568         (ppscm_find_pretty_printer_from_objfiles): Use all_objfiles.
6569         * solib-spu.c (append_ocl_sos): Use all_objfiles.
6570         * symmisc.c (maintenance_print_symbols): Use all_objfiles.
6571         (maintenance_print_msymbols): Use all_objfiles.
6572         * source.c (select_source_symtab): Use all_objfiles.
6573         * jit.c (jit_find_objf_with_entry_addr): Use all_objfiles.
6574         * symfile.c (remove_symbol_file_command)
6575         (expand_symtabs_matching, map_symbol_filenames): Use
6576         all_objfiles.
6577         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created): Use
6578         all_objfiles.
6579         * dwarf2-frame.c (dwarf2_frame_find_fde): Use all_objfiles.
6580         * objc-lang.c (find_methods): Use all_objfiles.
6581         * objfiles.c (have_partial_symbols, have_full_symbols)
6582         (have_minimal_symbols, qsort_cmp)
6583         (default_iterate_over_objfiles_in_search_order): Use
6584         all_objfiles.
6585         * hppa-tdep.c (find_unwind_entry): Use all_objfiles.
6586         * psymtab.c (maintenance_print_psymbols): Use all_objfiles.
6587         (maintenance_check_psymtabs): Use all_objfiles.
6588         (ALL_PSYMTABS): Remove.
6589         * compile/compile-object-run.c (do_module_cleanup): Use
6590         all_objfiles.
6591         * blockframe.c (find_pc_partial_function): Use all_objfiles.
6592         * cp-support.c (add_symbol_overload_list_qualified): Use
6593         all_objfiles.
6594         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
6595         Use all_objfiles.
6596         * dwarf-index-write.c (save_gdb_index_command): Use all_objfiles.
6597         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): Use
6598         all_objfiles.
6599         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
6600         (objfpy_lookup_objfile_by_build_id): Use all_objfiles.
6601         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
6602         Uses all_objfiles.
6603         * solib.c (solib_read_symbols): Use all_objfiles
6604
6605 2019-01-09  Tom Tromey  <tom@tromey.com>
6606
6607         * probe.c (parse_probes_in_pspace): Use all_objfiles.
6608         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Use
6609         all_objfiles.
6610         * objfiles.h (ALL_PSPACE_OBJFILES): Remove.
6611         * symmisc.c (print_symbol_bcache_statistics)
6612         (print_objfile_statistics, maintenance_print_objfiles)
6613         (maintenance_info_symtabs, maintenance_check_symtabs)
6614         (maintenance_expand_symtabs, maintenance_info_line_tables): Use
6615         all_objfiles.
6616         * source.c (forget_cached_source_info): Use all_objfiles.
6617         * symfile-debug.c (set_debug_symfile): Use all_objfiles.
6618         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
6619         (elf_gnu_ifunc_resolve_by_got): Use all_objfiles.
6620         * objfiles.c (update_section_map): Use all_objfiles.
6621         (shared_objfile_contains_address_p): Likewise.
6622         * psymtab.c (maintenance_info_psymtabs): Use all_objfiles.
6623         * python/py-progspace.c (pspy_get_objfiles): Use all_objfiles.
6624
6625 2019-01-09  Tom Tromey  <tom@tromey.com>
6626
6627         * common/next-iterator.h: New file.
6628         * objfiles.h (class all_objfiles): New.
6629         (struct objfile_iterator): New.
6630
6631 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6632
6633         * NEWS: Move the description of the changed "frame", "select-frame",
6634          and "info frame" commands to the Changed commands section.
6635
6636 2019-01-09  Simon Marchi  <simon.marchi@ericsson.com>
6637
6638         * gdbtypes.c (check_stub_method_group): Remove handling of old
6639         mangling schemes.
6640         * linespec.c (find_methods): Likewise.
6641         * stabsread.c (read_member_functions): Likewise.
6642         * valops.c (search_struct_method): Likewise.
6643         (value_struct_elt_for_reference): Likewise.
6644         * NEWS: Mention this change.
6645
6646 2019-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
6647
6648         * cli/cli-cmds.c (list_command): Pass a source_lines_range to
6649         print_source_lines.
6650         * source.c (print_source_lines_base): Update line number check.
6651         (print_source_lines): New function.
6652         (source_lines_range::source_lines_range): New function.
6653         * source.h (class source_lines_range): New class.
6654         (print_source_lines): New declaration.
6655
6656 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6657
6658         * linespec.c (linespec_state_destructor): Free self->canonical_names.
6659
6660 2019-01-08  Tom Tromey  <tom@tromey.com>
6661             Simon Marchi  <simon.marchi@ericsson.com>
6662
6663         PR gdb/24060
6664         * ada-exp.y (DOLLAR_VARIABLE): Rename from SPECIAL_VARIABLE.
6665         * ada-lex.l (DOLLAR_VARIABLE): Likewise.
6666         * c-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
6667         * f-exp.y (DOLLAR_VARIABLE): Likewise.
6668         * m2-exp.y (DOLLAR_VARIABLE): Rename from INTERNAL_VAR.
6669         * p-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
6670
6671 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6672
6673         * source.c (select_source_symtab): Move header comment to
6674         declaration in source.h.
6675         (forget_cached_source_info_for_objfile): Likewise.
6676         (forget_cached_source_info): Likewise.
6677         (identify_source_line): Likewise.
6678         * source.h (identify_source_line): Move declaration from symtab.h
6679         and add comment from source.c
6680         (print_source_lines): Likewise.
6681         (forget_cached_source_info_for_objfile): Likewise.
6682         (forget_cached_source_info): Likewise.
6683         (select_source_symtab): Likewise.
6684         (enum print_source_lines_flag): Move definition from symtab.h.
6685         * symtab.h (identify_source_line): Move declaration to source.h.
6686         (print_source_lines): Likewise.
6687         (forget_cached_source_info_for_objfile): Likewise.
6688         (forget_cached_source_info): Likewise.
6689         (select_source_symtab): Likewise.
6690         (enum print_source_lines_flag): Move definition to source.h.
6691         * tui/tui-hooks.c: Add 'source.h' include.
6692
6693 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6694
6695         * source.c (print_source_lines_base): Handle requests to print
6696         reverse line number sequences, and guard against empty lines
6697         string.
6698
6699 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
6700
6701         * source.c (print_source_lines_base): Fix skip of '\r' if next
6702         character is '\n'.
6703
6704 2019-01-06  Tom Tromey  <tom@tromey.com>
6705
6706         * c-exp.y (struct c_parse_state) <macro_original_text,
6707         expansion_obstack>: New member.
6708         (macro_original_text, expansion_obstack): Remove globals.
6709         (scan_macro_expansion, scanning_macro_expansion)
6710         (finished_macro_expansion): Update.
6711         (scan_macro_cleanup): Remove.
6712         (yylex, c_parse): Update.
6713
6714 2019-01-06  Tom Tromey  <tom@tromey.com>
6715
6716         * c-exp.y (struct c_parse_state) <strings>: New member.
6717         (operator_stoken): Update.
6718
6719 2019-01-06  Tom Tromey  <tom@tromey.com>
6720
6721         * parser-defs.h (type_ptr): Remove typedef.  Don't declare VEC.
6722         (union type_stack_elt) <typelist_val>: Now a pointer to
6723         std::vector.
6724         (type_stack_cleanup): Don't declare.
6725         (push_typelist): Update.
6726         * parse.c (pop_typelist): Return a std::vector.
6727         (push_typelist): Take a std::vector.
6728         (follow_types): Update.  Do not free args.
6729         (type_stack_cleanup): Remove.
6730         * c-exp.y (struct c_parse_state): New.
6731         (cpstate): New global.
6732         (type_aggregate_p, exp, ptr_operator, parameter_typelist)
6733         (nonempty_typelist): Update.
6734         (func_mod): Create a new vector.
6735         (c_parse): Create a c_parse_state.
6736         (check_parameter_typelist): Do not delete params.
6737         (function_method): Update.  Do not delete type_list.
6738
6739 2019-01-06  Tom Tromey  <tom@tromey.com>
6740
6741         PR gdb/28155:
6742         * python/py-finishbreakpoint.c (bpfinishpy_init): Use
6743         check_typedef.
6744         * infcmd.c (finish_command_fsm_should_stop): Use check_typedef.
6745         (print_return_value): Likewise.
6746
6747 2019-01-05  Tom Tromey  <tom@tromey.com>
6748
6749         * contrib/cleanup_check.py: Remove.
6750         * contrib/gcc-with-excheck: Remove.
6751         * contrib/exsummary.py: Remove.
6752         * contrib/excheck.py: Remove.
6753
6754 2019-01-05  Joel Brobecker  <brobecker@adacore.com>
6755
6756         * thread.c (delete_thread_1): Add gdb_assert that THR is not
6757         NULL. Initialize tpprev to NULL instead of assigning it
6758         to NULL on the next statement.
6759         * windows-nat.c (windows_delete_thread): Remove check for
6760         main_thread_id before printing thread exit notifications.
6761         (get_windows_debug_event) <EXIT_THREAD_DEBUG_EVENT>:
6762         Remove thread ID check against main_thread_id.
6763         <CREATE_PROCESS_DEBUG_EVENT>: Remove call to
6764         windows_delete_thread.
6765         <EXIT_PROCESS_DEBUG_EVENT>: Add call to windows_delete_thread.
6766
6767 2019-01-04  Tom Tromey  <tom@tromey.com>
6768
6769         * compile/compile.c (_initialize_compile): Use upper case for
6770         metasyntactic variables.
6771         * symmisc.c (_initialize_symmisc): Use upper case for
6772         metasyntactic variables.
6773         * psymtab.c (_initialize_psymtab): Use upper case for
6774         metasyntactic variables.
6775         * demangle.c (demangle_command): Use upper case for metasyntactic
6776         variables.
6777         (_initialize_demangler): Likewise.
6778         * ax-gdb.c (_initialize_ax_gdb): Use upper case for metasyntactic
6779         variables.
6780
6781 2019-01-03  Tom Tromey  <tom@tromey.com>
6782
6783         * tui/tui-source.c (tui_set_source_content): Use xstrdup.
6784
6785 2019-01-03  Tom Tromey  <tom@tromey.com>
6786
6787         * python/py-symtab.c (salpy_str): Update.
6788         (struct salpy_sal_object) <symtab>: Now a PyObject.
6789         (salpy_dealloc): Update.
6790         (del_objfile_sal): Use gdbpy_ref.
6791
6792 2019-01-03  Tom Tromey  <tom@tromey.com>
6793
6794         * python/py-type.c (convert_field): Use new_reference.  Return
6795         gdbpy_ref.
6796         (make_fielditem): Return gdbpy_ref.
6797         (typy_fields): Update.
6798         (typy_getitem): Update.
6799         (field_name): Return gdbpy_ref.  Use new_reference.
6800         (typy_iterator_iternext): Update.
6801
6802 2019-01-03  Tom Tromey  <tom@tromey.com>
6803
6804         * python/py-record.c (gdbpy_stop_recording): Use Py_RETURN_NONE.
6805
6806 2019-01-03  Tom Tromey  <tom@tromey.com>
6807
6808         * python/py-value.c (valpy_dealloc): Use Py_XDECREF.
6809         * python/py-type.c (typy_fields_items): Use gdbpy_ref.
6810         * python/py-progspace.c (pspy_set_printers): Use gdbpy_ref.
6811         (pspy_set_frame_filters, pspy_set_frame_unwinders)
6812         (pspy_set_type_printers): Likewise.
6813         * python/py-function.c (fnpy_init): Use gdbpy_ref.
6814         * python/py-cmd.c (cmdpy_init): Use gdbpy_ref.
6815         * python/py-objfile.c (objfpy_set_printers): Use gdbpy_ref.
6816         (objfpy_set_frame_filters, objfpy_set_frame_unwinders)
6817         (objfpy_set_type_printers): Likewise.
6818
6819 2019-01-03  Tom Tromey  <tom@tromey.com>
6820
6821         * python/python.c (gdbpy_enter, ~gdbpy_enter): Update.
6822         (gdbpy_print_stack): Use gdbpy_err_fetch.
6823         * python/python-internal.h (class gdbpy_err_fetch): New class.
6824         (class gdbpy_enter) <m_error_type, m_error_value,
6825         m_error_traceback>: Remove.
6826         <m_error>: New member.
6827         (gdbpy_exception_to_string): Don't declare.
6828         * python/py-varobj.c (py_varobj_iter_next): Use gdbpy_err_fetch.
6829         * python/py-value.c (convert_value_from_python): Use
6830         gdbpy_err_fetch.
6831         * python/py-utils.c (gdbpy_err_fetch::to_string): Rename from
6832         gdbpy_exception_to_string.
6833         (gdbpy_handle_exception): Use gdbpy_err_fetch.
6834         * python/py-prettyprint.c (print_stack_unless_memory_error): Use
6835         gdbpy_err_fetch.
6836
6837 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
6838
6839         * linux-nat.c (delete_lwp_cleanup): Delete.
6840         (struct lwp_deleter): New struct.
6841         (lwp_info_up): New typedef.
6842         (linux_nat_target::follow_fork): Delete cleanup, and make use of
6843         lwp_info_up.
6844
6845 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
6846
6847         * linux-fork.c (class scoped_switch_fork_info): New class.
6848         (inferior_call_waitpid): Update to use scoped_switch_fork_info.
6849
6850 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
6851
6852         * valops.c (find_overload_match): Remove use of null_cleanup, and
6853         calls to do_cleanups.
6854
6855 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
6856
6857         * compile/compile-cplus-types.c
6858         (compile_cplus_instance::decl_name): Handle changes to
6859         cp_func_name.
6860         * cp-support.c (cp_func_name): Update header comment, update
6861         return type.
6862         * cp-support.h (cp_func_name): Update return type in declaration.
6863         * valops.c (find_overload_match): Move temp_func local to top
6864         level of function and change its type.  Use temp_func to hold and
6865         delete temporary string obtained from cp_func_name.
6866
6867 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
6868
6869         * remote.c (remote_target::remote_check_symbols): Convert `msg` to
6870         gdb::char_vector, remove cleanup, and update uses of `msg`.
6871
6872 2019-01-03  Jim Wilson  <jimw@sifive.com>
6873
6874         * riscv-tdep.c (riscv_freg_feature): Drop s0 name from f8.
6875
6876 2019-01-02  Tom Tromey  <tom@tromey.com>
6877
6878         * xml-tdesc.c (xml_cache): Hold a target_desc_up.
6879         (tdesc_parse_xml): Remove cleanups.
6880         * target-descriptions.h (make_cleanup_free_target_description):
6881         Don't declare.
6882         (target_desc_deleter): New struct.
6883         (target_desc_up): New typedef.
6884         * target-descriptions.c (target_desc_deleter::operator()): Rename
6885         from free_target_description.
6886         (make_cleanup_free_target_description): Remove.
6887
6888 2019-01-02  Tom Tromey  <tom@tromey.com>
6889
6890         * linespec.c (struct linespec_parser): Rename from ls_parser.  Add
6891         constructor, destructor.
6892         (linespec_parser): Remove typedef.
6893         (~linespec_parser): Rename from linespec_parser_delete.
6894         (linespec_lex_to_end, linespec_complete_label)
6895         (linespec_complete): Update.
6896         (decode_line_full): Remove cleanups.
6897         (decode_line_1): Update.
6898
6899 2019-01-02  Tom Tromey  <tom@tromey.com>
6900
6901         * python/python-internal.h (inferior_to_inferior_object): Change
6902         return type.
6903         * python/py-exitedevent.c (create_exited_event_object): Update.
6904         * python/py-inferior.c (inferior_to_inferior_object): Return
6905         gdbpy_ref.
6906         (python_new_inferior, python_inferior_deleted)
6907         (thread_to_thread_object, delete_thread_object)
6908         (build_inferior_list, gdbpy_selected_inferior): Update.
6909         * python/py-infthread.c (create_thread_object): Update.  Also fail
6910         if inferior_to_inferior_object fails.
6911
6912 2019-01-02  Simon Marchi  <simon.marchi@ericsson.com>
6913
6914         * inferior.h (class inferior) <displaced_step_state>: New field.
6915         * infrun.h (struct displaced_step_state): Move here from
6916         infrun.c.  Initialize fields, add constructor.
6917         <inf>: Remove field.
6918         <reset>: New method.
6919         * infrun.c (struct displaced_step_inferior_state): Move to
6920         infrun.h.
6921         (displaced_step_inferior_states): Remove.
6922         (get_displaced_stepping_state): Adust.
6923         (displaced_step_in_progress_any_inferior): Adjust.
6924         (displaced_step_in_progress_thread): Adjust.
6925         (displaced_step_in_progress): Adjust.
6926         (add_displaced_stepping_state): Remove.
6927         (get_displaced_step_closure_by_addr): Adjust.
6928         (remove_displaced_stepping_state): Remove.
6929         (infrun_inferior_exit): Call displaced_step_state.reset.
6930         (use_displaced_stepping): Don't check for NULL.
6931         (displaced_step_prepare_throw): Call
6932         get_displaced_stepping_state.
6933         (displaced_step_fixup): Don't check for NULL.
6934         (prepare_for_detach): Don't check for NULL.
6935
6936 2019-01-02  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6937
6938         * infcall.c (call_function_by_hand_dummy): cleanup/destroy sm
6939          in case of call that did not complete.
6940
6941 2019-01-02  Andrey Utkin  <autkin@undo.io>
6942
6943         * symfile.c (find_separate_debug_file): Fix search of debug files for
6944         remote debuggee.
6945
6946 2019-01-02  Tom Tromey  <tom@tromey.com>
6947
6948         * python/py-inferior.c (gdbpy_initialize_inferior): Fix
6949         indentation.
6950         * python/py-frame.c (frapy_older): Remove cast.
6951         (frapy_newer): Likewise.
6952         * python/py-breakpoint.c (local_setattro): Remove cast.
6953         * python/py-arch.c (archpy_name): Remove local variable.
6954         * python/py-type.c (gdbpy_lookup_type): Remove cast.
6955
6956 2019-01-02  Joel Brobecker  <brobecker@adacore.com>
6957
6958         * unittests/basic_string_view/element_access/char/empty.cc:
6959         Fix year range in copyright header.
6960
6961 2019-01-01  Andrew Burgess  <andrew.burgess@embecosm.com>
6962
6963         * arch/riscv.h (struct riscv_gdbarch_features) <hw_float_abi>:
6964         Delete.
6965         <operator==>: Update with for removed field.
6966         <hash>: Likewise.
6967         * riscv-tdep.h (struct gdbarch_tdep) <features>: Renamed to...
6968         <isa_features>: ...this.
6969         <abi_features>: New field.
6970         (riscv_isa_flen): Update comment.
6971         (riscv_abi_xlen): New declaration.
6972         (riscv_abi_flen): New declaration.
6973         * riscv-tdep.c (riscv_isa_xlen): Update to get answer from
6974         isa_features.
6975         (riscv_abi_xlen): New function.
6976         (riscv_isa_flen): Update to get answer from isa_features.
6977         (riscv_abi_flen): New function.
6978         (riscv_has_fp_abi): Update to get answer from abi_features.
6979         (riscv_call_info::riscv_call_info): Use abi xlen and flen, not isa
6980         xlen and flen.
6981         (riscv_call_info) <xlen, flen>: Update comment.
6982         (riscv_call_arg_struct): Remove invalid assertions
6983         (riscv_features_from_gdbarch_info): Update now hw_float_abi field
6984         is removed.
6985         (riscv_gdbarch_init): Gather isa features and abi features
6986         separately, ensure both match on the gdbarch when reusing an old
6987         gdbarch.  Relax an error check to allow 32-bit abi float to run on
6988         a target with 64-bit float hardware.
6989
6990 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6991
6992         * source.c (search_command_helper): Stop reverse search
6993         when line 1 has been searched.
6994
6995 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6996
6997         * record-full.c (record_full_base_target::close): Rewrite
6998         record_full_core_buf_list free logic.
6999
7000 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
7001
7002         * break-catch-syscall.c (print_one_catch_syscall): xfree
7003         the last text.
7004
7005 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
7006
7007         * top.c (print_gdb_version): Update Copyright year in version
7008         message.
7009
7010 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
7011
7012         Update copyright year range in all GDB files.
7013
7014 2019-01-01, 19  Joel Brobecker  <brobecker@adacore.com>
7015
7016         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2018.
7017
7018 For older changes see ChangeLog-2018.
7019 \f
7020 Local Variables:
7021 mode: change-log
7022 left-margin: 8
7023 fill-column: 74
7024 version-control: never
7025 coding: utf-8
7026 End:
7027