gdb/ChangeLog

   1 2020-04-08  Tom Tromey  <tromey@adacore.com>
   2
   3         * windows-nat.c (thread_rec)
   4         (windows_nat_target::fetch_registers): Update.
   5         * nat/windows-nat.h (struct windows_thread_info) <suspended>:
   6         Update comment.
   7         <debug_registers_changed, reload_context>: Now bool.
   8
   9 2020-04-08  Tom Tromey  <tromey@adacore.com>
  10
  11         * windows-nat.c (windows_add_thread): Use new.
  12         (windows_init_thread_list, windows_delete_thread): Use delete.
  13         (get_windows_debug_event): Update.
  14         * nat/windows-nat.h (struct windows_thread_info): Add constructor,
  15         destructor, and initializers.
  16
  17 2020-04-08  Tom Tromey  <tromey@adacore.com>
  18
  19         * windows-nat.c (struct windows_thread_info): Remove.
  20         * nat/windows-nat.h: New file.
  21
  22 2020-04-08  Tom Tromey  <tromey@adacore.com>
  23
  24         * windows-nat.c (struct windows_thread_info) <tid>: Rename from "id".
  25         (thread_rec, windows_add_thread, windows_delete_thread)
  26         (windows_continue): Update.
  27
  28 2020-04-08  Tom Tromey  <tromey@adacore.com>
  29
  30         * windows-nat.c (struct windows_thread_info): Remove typedef.
  31         (thread_head): Remove.
  32         (thread_list): New global.
  33         (thread_rec, windows_add_thread, windows_init_thread_list)
  34         (windows_delete_thread, windows_continue): Update.
  35
  36 2020-04-08  Simon Marchi  <simon.marchi@polymtl.ca>
  37
  38         * windows-tdep.h (windows_init_abi): Add comment.
  39         (cygwin_init_abi): New declaration.
  40         * windows-tdep.c: Split signal enumeration in two, one for
  41         Windows and one for Cygwin.
  42         (windows_gdb_signal_to_target): Only deal with signal of the
  43         Windows OS ABI.
  44         (cygwin_gdb_signal_to_target): New function.
  45         (windows_init_abi): Rename to windows_init_abi_common, don't set
  46         gdb_signal_to_target gdbarch method.  Add new new function with
  47         this name.
  48         (cygwin_init_abi): New function.
  49         * amd64-windows-tdep.c (amd64_windows_init_abi_common): Add
  50         comment.  Don't call windows_init_abi.
  51         (amd64_windows_init_abi): Add comment, call windows_init_abi.
  52         (amd64_cygwin_init_abi): Add comment, call cygwin_init_abi.
  53         * i386-windows-tdep.c (i386_windows_init_abi): Rename to
  54         i386_windows_init_abi_common, don't call windows_init_abi.  Add
  55         a new function of this name.
  56         (i386_cygwin_init_abi): New function.
  57         (_initialize_i386_windows_tdep): Bind i386_cygwin_init_abi to
  58         OS ABI Cygwin.
  59
  60 2020-04-08  Simon Marchi  <simon.marchi@polymtl.ca>
  61
  62         * dwarf2/read.c (read_gdb_index_from_buffer): Remove objfile
  63         parameter.c.
  64         (dwarf2_read_gdb_index): Update.
  65
  66 2020-04-07  Kamil Rytarowski  <n54@gmx.com>
  67
  68         * nbsd-tdep.c: Include "objfiles.h".
  69         (nbsd_skip_solib_resolver): New.
  70         (nbsd_init_abi): Call set_gdbarch_skip_solib_resolver().
  71
  72 2020-04-07  Nitika Achra  <Nitika.Achra@amd.com>
  73
  74         * dwarf2/loc.c (loclist_describe_location): Call the function decode_debug_loclists_
  75         addresses if DWARF version is 5 or more because DW_LLE_start* or DW_LLE_offset_pair
  76         with DW_LLE_base_addressx are being emitted in DWARFv5.
  77         Add the newly added kind DW_LOC_OFFSET_PAIR also.
  78         The length of location description is an unsigned ULEB integer in DWARFv5 instead of
  79         unsigned integer.
  80
  81 2020-04-07  Nitika Achra  <Nitika.Achra@amd.com>
  82
  83         * dwarf2/loc.c (enum debug_loc_kind): Add a new kind DEBUG_LOC_OFFSET_PAIR.
  84         (dwarf2_find_location_expression): Call the function decode_debug_loclists_
  85         addresses if DWARF version is 5 or more. DW_LLE_start* or DW_LLE_offset_pair
  86         with DW_LLE_base_addressx are being emitted in DWARFv5 instead of DW_LLE_GNU*.
  87         Add applicable base address if the entry is DW_LLE_offset_pair from DWO.
  88         (decode_debug_loclists_addresses): Return DEBUG_LOC_OFFSET_PAIR instead of
  89         DEBUG_LOC_START_END in case of DW_LLE_offset_pair.
  90
  91
  92 2020-04-07  Nitika Achra  <Nitika.Achra@amd.com>
  93
  94         * dwarf2/read.c (cu_debug_loc_section): Added the declaration for the function.
  95         (read_loclist_index): New function definition.
  96         (lookup_loclist_base): New function definition.
  97         (read_loclist_header): New function definition.
  98         (dwarf2_cu): Add loclist_base and loclist_header field.
  99         (dwarf2_locate_dwo_sections): Handle .debug_loclists.dwo section.
 100         (read_full_die_1): Read the value of DW_AT_loclists_base.
 101         (read_attribute_reprocess): Handle DW_FORM_loclistx.
 102         (read_attribute_value): Handle DW_FORM_loclistx.
 103         (skip_one_die): Handle DW_FORM_loclistx.
 104         (loclist_header): New structure declaration.
 105         * dwarf2/attribute.c (form_is_section_offset): Handle DW_FORM_loclistx.
 106
 107 2020-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
 108
 109         * dwarf2/read.h (struct dwarf2_psymtab): Remove two-parameters
 110         constructor.  Remove `addr` parameter from other constructor and
 111         add `per_cu` parameter.
 112         * dwarf2/read.c (create_partial_symtab): Update.
 113
 114 2020-04-07  Tom de Vries  <tdevries@suse.de>
 115
 116         PR symtab/25796
 117         * dwarf2/read.c (can_have_DW_AT_const_value_p): New function.
 118         (partial_die_info::fixup): Inherit has_const_value.
 119
 120 2020-04-07  Tom de Vries  <tdevries@suse.de>
 121
 122         * psymtab.c (maintenance_check_psymtabs): Skip static LOC_BLOCK
 123         symbols without address.
 124
 125 2020-04-06  Kamil Rytarowski  <n54@gmx.com>
 126
 127         * nbsd-nat.h (struct thread_info): Add forward declaration.
 128         (nbsd_nat_target::thread_alive): Add.
 129         (nbsd_nat_target::thread_name): Likewise.
 130         (nbsd_nat_target::update_thread_list): Likewise.
 131         (update_thread_list::post_attach): Likewise.
 132         (post_attach::pid_to_str): Likewise.
 133         * nbsd-nat.c: Include "gdbthread.h" and "inferior.h".
 134         (nbsd_thread_lister): Add.
 135         (nbsd_nat_target::thread_alive): Likewise.
 136         (nbsd_nat_target::thread_name): Likewise.
 137         (nbsd_add_threads): Likewise.
 138         (update_thread_list::post_attach): Likewise.
 139         (nbsd_nat_target::update_thread_list): Likewise.
 140         (post_attach::pid_to_str): Likewise.
 141
 142 2020-04-06  Tom Tromey  <tromey@adacore.com>
 143
 144         * ada-valprint.c (print_variant_part): Extract the variant field.
 145         (print_field_values): Use the field as the outer value when
 146         recursing.
 147
 148 2020-04-06  Tom Tromey  <tromey@adacore.com>
 149
 150         * sh-nbsd-tdep.c: Include nbsd-tdep.h.
 151         * ppc-nbsd-tdep.c: Include nbsd-tdep.h.
 152         * mips-nbsd-tdep.c (mipsnbsd_init_abi): Add missing ";".
 153         * arm-nbsd-tdep.c: Include nbsd-tdep.h.
 154         * hppa-nbsd-tdep.c: Include nbsd-tdep.h.
 155
 156 2020-04-06  Tom Tromey  <tromey@adacore.com>
 157
 158         * dwarf2/read.c (read_base_type) <DW_ATE_complex_float>: Handle
 159         TYPE_CODE_ERROR.
 160
 161 2020-04-06  Kamil Rytarowski  <n54@gmx.com>
 162
 163         * nbsd-tdep.c: Include "gdbarch.h".
 164         Define enum with NetBSD signal numbers.
 165         (nbsd_gdb_signal_from_target, nbsd_gdb_signal_to_target): New.
 166         * alpha-nbsd-tdep.c (alphanbsd_init_abi): Call nbsd_init_abi().
 167         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
 168         * arm-nbsd-tdep.c (arm_netbsd_elf_init_abi): Likewise.
 169         * hppa-nbsd-tdep.c (hppanbsd_init_abi): Likewise.
 170         * i386-nbsd-tdep.c (i386nbsd_init_abi): Likewise.
 171         * mips-nbsd-tdep.c (nbsd_init_abi): Likewise.
 172         * ppc-nbsd-tdep.c (ppcnbsd_init_abi): Likewise.
 173         * sh-nbsd-tdep.c (shnbsd_init_abi): Likewise.
 174         * sparc-nbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
 175         * sparc64-nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
 176         * vax-nbsd-tdep.c (vaxnbsd_elf_init_abi): Likewise.
 177
 178 2020-04-03  Hannes Domani  <ssbssa@yahoo.de>
 179
 180         PR gdb/25325
 181         * dwarf2/read.c (read_enumeration_type): Fix typed enum attributes.
 182
 183 2020-04-03  Tom Tromey  <tromey@adacore.com>
 184
 185         * dwarf2/loc.c (disassemble_dwarf_expression) <DW_OP_const_type>:
 186         Read constant block.
 187
 188 2020-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 189
 190         * gdb_bfd.h: Include gdbsupport/byte-vector.h.
 191         (gdb_bfd_get_full_section_contents): New declaration.
 192         * gdb_bfd.c (gdb_bfd_get_full_section_contents): New function.
 193         * windows-tdep.c (is_linked_with_cygwin_dll): Use
 194         gdb_bfd_get_full_section_contents.
 195
 196 2020-04-02  Simon Marchi  <simon.marchi@polymtl.ca>
 197
 198         * exec.c (build_section_table): Replace internal_error with
 199         gdb_assert.
 200         (section_table_xfer_memory_partial): Likewise.
 201         * mdebugread.c (parse_partial_symbols): Likewise.
 202         * psymtab.c (lookup_partial_symbol): Likewise.
 203         * utils.c (wrap_here): Likewise.
 204
 205 2020-04-02  Tom Tromey  <tromey@adacore.com>
 206
 207         * f-lang.c (build_fortran_types): Use arch_type to initialize
 208         builtin_complex_s32 in the TYPE_CODE_ERROR case.
 209
 210 2020-04-02  Tom Tromey  <tromey@adacore.com>
 211
 212         * dwarf2/read.c (partial_die_info::read): Do not create a vector
 213         of attributes.
 214
 215 2020-04-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 216             Bernd Edlinger <bernd.edlinger@hotmail.de>
 217             Tom Tromey  <tromey@adacore.com>
 218
 219         * buildsym.c (buildsym_compunit::record_line): Remove
 220         deduplication code.
 221
 222 2020-04-02  Tom de Vries  <tdevries@suse.de>
 223
 224         PR ada/24671
 225         * dwarf2/read.c (dw2_map_matching_symbols): Handle -readnow.
 226
 227 2020-04-02  Tom de Vries  <tdevries@suse.de>
 228
 229         * dwarf2/read.c (dwarf2_gdb_index_functions,
 230         dwarf2_debug_names_functions): Init lookup_global_symbol_language with
 231         NULL.
 232         * psymtab.c (psym_lookup_global_symbol_language): New function.
 233         (psym_functions): Init psym_lookup_global_symbol_language with
 234         psym_lookup_global_symbol_language.
 235         * symfile-debug.c (debug_sym_quick_functions): Init
 236         lookup_global_symbol_language with NULL.
 237         * symfile.c (set_initial_language): Remove fixme comment.
 238         * symfile.h (struct quick_symbol_functions): Add
 239         lookup_global_symbol_language.
 240         * symtab.c (find_quick_global_symbol_language): New function.
 241         (find_main_name): Use find_quick_global_symbol_language.
 242
 243 2020-04-01  Simon Marchi  <simon.marchi@polymtl.ca>
 244
 245         * windows-tdep.c (is_linked_with_cygwin_dll): Fix style.
 246
 247 2020-04-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 248
 249         * buildsym.c (record_line): Fix undefined behavior and preserve
 250         lines at eof.
 251
 252 2020-04-01  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 253
 254         * buildsym.c (record_line): Fix the resizing condition.
 255
 256 2020-04-01  Tom Tromey  <tom@tromey.com>
 257
 258         * value.h (value_literal_complex): Add comment.
 259         * valops.c (value_literal_complex): Refer to value.h.
 260
 261 2020-04-01  Tom Tromey  <tom@tromey.com>
 262
 263         * c-exp.y (FLOAT_KEYWORD, COMPLEX): New tokens.
 264         (scalar_type): New rule, from typebase.
 265         (typebase): Use scalar_type.  Recognize complex types.
 266         (field_name): Handle FLOAT_KEYWORD.
 267         (ident_tokens): Add _Complex and __complex__.
 268
 269 2020-04-01  Tom Tromey  <tom@tromey.com>
 270
 271         PR exp/25299:
 272         * valarith.c (promotion_type, complex_binop): New functions.
 273         (scalar_binop): Handle complex numbers.  Use promotion_type.
 274         (value_pos, value_neg, value_complement): Handle complex numbers.
 275
 276 2020-04-01  Tom Tromey  <tom@tromey.com>
 277
 278         * c-exp.y (COMPLEX_INT, COMPLEX_FLOAT): New tokens.
 279         (exp) <COMPLEX_INT, COMPLEX_FLOAT>: New rules.
 280         (parse_number): Handle complex numbers.
 281
 282 2020-04-01  Tom Tromey  <tom@tromey.com>
 283
 284         * c-valprint.c (c_decorations): Change complex suffix to "i".
 285
 286 2020-04-01  Tom Tromey  <tom@tromey.com>
 287
 288         * valprint.c (generic_value_print_complex): Use accessors.
 289         * value.h (value_real_part, value_imaginary_part): Declare.
 290         * valops.c (value_real_part, value_imaginary_part): New
 291         functions.
 292         * value.c (creal_internal_fn, cimag_internal_fn): Use accessors.
 293
 294 2020-04-01  Tom Tromey  <tom@tromey.com>
 295
 296         * stabsread.c (rs6000_builtin_type, read_sun_floating_type)
 297         (read_range_type): Update.
 298         * mdebugread.c (basic_type): Update.
 299         * go-lang.c (build_go_types): Use init_complex_type.
 300         * gdbtypes.h (struct main_type) <complex_type>: New member.
 301         (init_complex_type): Update.
 302         (arch_complex_type): Don't declare.
 303         * gdbtypes.c (init_complex_type): Remove "objfile" parameter.
 304         Make name if none given.  Use alloc_type_copy.  Look for cached
 305         complex type.
 306         (arch_complex_type): Remove.
 307         (gdbtypes_post_init): Use init_complex_type.
 308         * f-lang.c (build_fortran_types): Use init_complex_type.
 309         * dwarf2/read.c (read_base_type): Update.
 310         * d-lang.c (build_d_types): Use init_complex_type.
 311         * ctfread.c (read_base_type): Update.
 312
 313 2020-04-01  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 314
 315         * infrun.c (stop_all_threads): Update assertion, plus when
 316         stopping threads, take into account that we might be trying
 317         to stop an all-stop target.
 318         (stop_waiting): Call 'stop_all_threads' if there exists a
 319         non-stop target.
 320
 321 2020-04-01  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 322
 323         * target.h (exists_non_stop_target): New function declaration.
 324         * target.c (exists_non_stop_target): New function.
 325
 326 2020-04-01  Hannes Domani  <ssbssa@yahoo.de>
 327
 328         PR gdb/24789
 329         * eval.c (is_integral_or_integral_reference): New function.
 330         (evaluate_subexp_standard): Allow integer references in
 331         pointer arithmetic.
 332
 333 2020-04-01  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 334
 335         * remote.c (remote_target::remote_parse_stop_reply): Remove the
 336         check for no ptid in the stop reply when the target is non-stop.
 337
 338 2020-04-01  Tom Tromey  <tromey@adacore.com>
 339
 340         * symtab.h (class lookup_name_info) <lookup_name_info>: Change
 341         "name" parameter to rvalue reference.  Initialize m_name_holder.
 342         <lookup_name_info>: New overloads.
 343         <name>: Return gdb::string_view.
 344         <c_str>: New method.
 345         <make_ignore_params>: Update.
 346         <search_name_hash>: Update.
 347         <language_lookup_name>: Return const char *.
 348         <m_name>: Change type.
 349         * symtab.c (demangle_for_lookup_info::demangle_for_lookup_info)
 350         (demangle_for_lookup_info::demangle_for_lookup_info): Update.
 351         (lookup_name_info::match_any): Update.
 352         * psymtab.c (match_partial_symbol, lookup_partial_symbol):
 353         Update.
 354         * minsyms.c (linkage_name_str): Update.
 355         * language.c (default_symbol_name_matcher): Update.
 356         * dwarf2/read.c (mapped_index_base::find_name_components_bounds):
 357         Update.
 358         * ada-lang.c (ada_fold_name): Change parameter to string_view.
 359         (ada_lookup_name_info::ada_lookup_name_info): Update.
 360         (literal_symbol_name_matcher): Update.
 361
 362 2020-04-01  Tom Tromey  <tromey@adacore.com>
 363
 364         * psymtab.c (psymtab_search_name): Remove function.
 365         (psym_lookup_symbol): Create search name and lookup name here.
 366         (lookup_partial_symbol): Remove "name" parameter; add
 367         lookup_name.
 368         (psym_expand_symtabs_for_function): Update.
 369
 370 2020-03-31  Joel Jones  <joelkevinjones@gmail.com>
 371
 372         PR tui/25597:
 373         * python/py-tui.c: Include gdb_curses.h inside of #ifdef TUI.
 374
 375 2020-03-31  Tom Tromey  <tromey@adacore.com>
 376
 377         * dwarf2/abbrev.c (abbrev_table::read): Conditionally call
 378         memcpy.
 379
 380 2020-03-30  Nelson Chu  <nelson.chu@sifive.com>
 381
 382         * features/riscv/32bit-csr.xml: Regenerated.
 383         * features/riscv/64bit-csr.xml: Regenerated.
 384
 385 2020-03-30  Tom Tromey  <tromey@adacore.com>
 386
 387         * ada-valprint.c (print_variant_part): Update.
 388         * ada-lang.h (ada_which_variant_applies): Update.
 389         * ada-lang.c (ada_which_variant_applies): Remove outer_type and
 390         outer_valaddr parameters; replace with "outer" value parameter.
 391         (to_fixed_variant_branch_type): Update.
 392
 393 2020-03-30  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
 394
 395         * ppc-linux-nat.c: Include <algorithm>, <unordered_map>, and
 396         <list>.  Remove inclusion of observable.h.
 397         (PPC_DEBUG_CURRENT_VERSION): Move up define.
 398         (struct arch_lwp_info): New struct.
 399         (class ppc_linux_dreg_interface): New class.
 400         (struct ppc_linux_process_info): New struct.
 401         (struct ppc_linux_nat_target) <low_delete_thread, low_new_fork>
 402         <low_new_clone, low_forget_process, low_prepare_to_resume>
 403         <copy_thread_dreg_state, mark_thread_stale>
 404         <mark_debug_registers_changed, register_hw_breakpoint>
 405         <clear_hw_breakpoint, register_wp, clear_wp>
 406         <can_use_watchpoint_cond_accel, calculate_dvc, check_condition>
 407         <num_memory_accesses, get_trigger_type>
 408         <create_watchpoint_request, hwdebug_point_cmp>
 409         <init_arch_lwp_info, get_arch_lwp_info>
 410         <low_stopped_by_watchpoint, low_stopped_data_address>: Declare as
 411         methods.
 412         <struct ptid_hash>: New inner struct.
 413         <m_dreg_interface, m_process_info, m_installed_hw_bps>: Declare
 414         members.
 415         (saved_dabr_value, hwdebug_info, max_slots_number)
 416         (struct hw_break_tuple, struct thread_points, ppc_threads)
 417         (have_ptrace_hwdebug_interface)
 418         (hwdebug_find_thread_points_by_tid)
 419         (hwdebug_insert_point, hwdebug_remove_point): Remove.
 420         (ppc_linux_nat_target::can_use_hw_breakpoint): Use
 421         m_dreg_interface, remove call to PTRACE_SET_DEBUGREG.
 422         (ppc_linux_nat_target::region_ok_for_hw_watchpoint): Add comment,
 423         use m_dreg_interface.
 424         (hwdebug_point_cmp): Change to...
 425         (ppc_linux_nat_target::hwdebug_point_cmp): ...this method.  Use
 426         reference arguments instead of pointers.
 427         (ppc_linux_nat_target::ranged_break_num_registers): Use
 428         m_dreg_interface.
 429         (ppc_linux_nat_target::insert_hw_breakpoint): Add comment, use
 430         m_dreg_interface.  Call register_hw_breakpoint.
 431         (ppc_linux_nat_target::remove_hw_breakpoint): Add comment, use
 432         m_dreg_interface.  Call clear_hw_breakpoint.
 433         (get_trigger_type): Change to...
 434         (ppc_linux_nat_target::get_trigger_type): ...this method.  Add
 435         comment.
 436         (ppc_linux_nat_target::insert_mask_watchpoint): Update comment,
 437         use m_dreg_interface.  Call register_hw_breakpoint.
 438         (ppc_linux_nat_target::remove_mask_watchpoint): Update comment,
 439         use m_dreg_interface.  Call clear_hw_breakpoint.
 440         (can_use_watchpoint_cond_accel): Change to...
 441         (ppc_linux_nat_target::can_use_watchpoint_cond_accel): ...this
 442         method.  Update comment, use m_dreg_interface and
 443         m_process_info.
 444         (calculate_dvc): Change to...
 445         (ppc_linux_nat_target::calculate_dvc): ...this method.  Use
 446         m_dreg_interface.
 447         (num_memory_accesses): Change to...
 448         (ppc_linux_nat_target::num_memory_accesses): ...this method.
 449         (check_condition): Change to...
 450         (ppc_linux_nat_target::check_condition): ...this method.
 451         (ppc_linux_nat_target::can_accel_watchpoint_condition): Update
 452         comment, use m_dreg_interface.
 453         (create_watchpoint_request): Change to...
 454         (ppc_linux_nat_target::create_watchpoint_request): ...this
 455         method.  Use m_dreg_interface.
 456         (ppc_linux_nat_target::insert_watchpoint): Add comment, use
 457         m_dreg_interface.  Call register_hw_breakpoint or register_wp.
 458         (ppc_linux_nat_target::remove_watchpoint): Add comment, use
 459         m_dreg_interface.  Call clear_hw_breakpoint or clear_wp.
 460         (ppc_linux_nat_target::low_forget_process)
 461         (ppc_linux_nat_target::low_new_fork)
 462         (ppc_linux_nat_target::low_new_clone)
 463         (ppc_linux_nat_target::low_delete_thread)
 464         (ppc_linux_nat_target::low_prepare_to_resume): New methods.
 465         (ppc_linux_nat_target::low_new_thread): Remove previous logic,
 466         only call mark_thread_stale.
 467         (ppc_linux_thread_exit): Remove.
 468         (ppc_linux_nat_target::stopped_data_address): Change to...
 469         (ppc_linux_nat_target::low_stopped_data_address): This. Add
 470         comment, use m_dreg_interface and m_thread_hw_breakpoints.
 471         (ppc_linux_nat_target::stopped_by_watchpoint): Change to...
 472         (ppc_linux_nat_target::stopped_by_watchpoint): This.  Add
 473         comment.  Call low_stopped_data_address.
 474         (ppc_linux_nat_target::watchpoint_addr_within_range): Use
 475         m_dreg_interface.
 476         (ppc_linux_nat_target::masked_watch_num_registers): Use
 477         m_dreg_interface.
 478         (ppc_linux_nat_target::copy_thread_dreg_state)
 479         (ppc_linux_nat_target::mark_thread_stale)
 480         (ppc_linux_nat_target::mark_debug_registers_changed)
 481         (ppc_linux_nat_target::register_hw_breakpoint)
 482         (ppc_linux_nat_target::clear_hw_breakpoint)
 483         (ppc_linux_nat_target::register_wp)
 484         (ppc_linux_nat_target::clear_wp)
 485         (ppc_linux_nat_target::init_arch_lwp_info)
 486         (ppc_linux_nat_target::get_arch_lwp_info): New methods.
 487         (_initialize_ppc_linux_nat): Remove observer callback.
 488
 489 2020-03-30  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
 490
 491         * ppc-linux-nat.c (ppc_linux_nat_target::store_registers)
 492         (ppc_linux_nat_target::auxv_parse)
 493         (ppc_linux_nat_target::read_description)
 494         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
 495         Move up.
 496
 497 2020-03-30  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
 498
 499         * linux-nat.h (low_new_clone): New method.
 500         * linux-nat.c (linux_handle_extended_wait): Call low_new_clone.
 501
 502 2020-03-29  Simon Marchi  <simon.marchi@polymtl.ca>
 503
 504         * dbxread.c (dbx_psymtab_to_symtab_1): Rename to...
 505         (dbx_expand_psymtab): ... this.
 506         (start_psymtab): Update.
 507         * mdebugread.c (psymtab_to_symtab_1): Rename to...
 508         (mdebug_expand_psymtab): ... this.
 509         (parse_partial_symbols): Update.
 510         (new_psymtab): Update.
 511         * xcoffread.c (xcoff_psymtab_to_symtab_1): Rename to...
 512         (xcoff_expand_psymtab): ... this.
 513         (xcoff_start_psymtab): Update.
 514
 515 2020-03-29  Simon Marchi  <simon.marchi@polymtl.ca>
 516
 517         * psympriv.h (partial_symtab) <read_dependencies>: Rename to...
 518         <expand_dependencies>: ... this.
 519         * psymtab.c (partial_symtab::read_dependencies): Rename to...
 520         (partial_symtab::expand_dependencies): ... this.
 521         * dwarf2/read.c (dwarf2_include_psymtab) <expand_psymtab>:
 522         Update.
 523         (dwarf2_psymtab::expand_psymtab): Update.
 524         * dbxread.c (dbx_psymtab_to_symtab_1): Update.
 525         * mdebugread.c (psymtab_to_symtab_1): Update.
 526         * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
 527
 528 2020-03-29  Simon Marchi  <simon.marchi@polymtl.ca>
 529
 530         * psympriv.h (discard_psymtab): Remove.
 531         * dbxread.c (dbx_end_psymtab): Update.
 532         * xcoffread.c (xcoff_end_psymtab): Update.
 533
 534 2020-03-28  Tom Tromey  <tom@tromey.com>
 535
 536         * dwarf2/attribute.h (struct attribute) <form_is_constant>: Update
 537         comment.
 538
 539 2020-03-28  Tom Tromey  <tom@tromey.com>
 540
 541         * dwarf2/read.c (read_attribute_reprocess): Fix formatting.
 542
 543 2020-03-27  Hannes Domani  <ssbssa@yahoo.de>
 544
 545         * windows-nat.c (windows_add_all_dlls): Fix system dll paths.
 546
 547 2020-03-26  John Baldwin  <jhb@FreeBSD.org>
 548
 549         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_BSDFLAGS.
 550
 551 2020-03-26  Tom Tromey  <tom@tromey.com>
 552
 553         * dwarf2/read.c (handle_data_member_location, dwarf2_add_field)
 554         (mark_common_block_symbol_computed, read_tag_string_type)
 555         (attr_to_dynamic_prop, read_subrange_type): Update.
 556         (dwarf2_get_ref_die_offset, dwarf2_get_attr_constant_value): Move
 557         to be methods on struct attribute.
 558         (skip_one_die, process_imported_unit_die, read_namespace_alias)
 559         (read_call_site_scope, partial_die_info::read)
 560         (partial_die_info::read, lookup_die_type, follow_die_ref):
 561         Update.
 562         * dwarf2/attribute.c (attribute::get_ref_die_offset): New method,
 563         from dwarf2_get_ref_die_offset.
 564         (attribute::constant_value): New method, from
 565         dwarf2_get_attr_constant_value.
 566         * dwarf2/attribute.h (struct attribute) <get_ref_die_offset>:
 567         Declare method.
 568         <constant_value>: New method.
 569
 570 2020-03-26  Tom Tromey  <tom@tromey.com>
 571
 572         * dwarf2/read.c (dwarf_unit_type_name, dwarf_tag_name)
 573         (dwarf_attr_name, dwarf_form_name, dwarf_bool_name)
 574         (dwarf_type_encoding_name): Move to stringify.c.
 575         * Makefile.in (COMMON_SFILES): Add dwarf2/stringify.c.
 576         * dwarf2/stringify.c: New file.
 577         * dwarf2/stringify.h: New file.
 578
 579 2020-03-26  Tom Tromey  <tom@tromey.com>
 580
 581         * dwarf2/die.h (struct die_info) <addr_base, ranges_base>:
 582         Rewrite.
 583
 584 2020-03-26  Tom Tromey  <tom@tromey.com>
 585
 586         * dwarf2/die.h (struct die_info) <addr_base, ranges_base>: New
 587         methods.
 588         * dwarf2/read.c (lookup_addr_base): Move to die.h.
 589         (lookup_ranges_base): Likewise.
 590         (read_cutu_die_from_dwo, read_full_die_1): Update.
 591
 592 2020-03-26  Tom Tromey  <tom@tromey.com>
 593
 594         * dwarf2/read.c (read_import_statement, read_file_scope)
 595         (read_type_unit_scope, inherit_abstract_dies, read_func_scope)
 596         (read_lexical_block_scope, read_call_site_scope)
 597         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds)
 598         (handle_struct_member_die, process_structure_scope)
 599         (update_enumeration_type_from_children)
 600         (process_enumeration_scope, read_array_type, read_common_block)
 601         (read_namespace, read_module, read_subroutine_type): Update.
 602         (sibling_die): Remove.
 603
 604 2020-03-26  Tom Tromey  <tom@tromey.com>
 605
 606         * dwarf2/read.c (lookup_addr_base, lookup_ranges_base)
 607         (build_type_psymtabs_reader, read_structure_type)
 608         (read_enumeration_type, read_full_die_1): Update.
 609         (dwarf2_attr_no_follow): Move to die.h.
 610         * dwarf2/die.h (struct die_info) <attr>: New method.
 611
 612 2020-03-26  Tom Tromey  <tom@tromey.com>
 613
 614         * dwarf2/read.c (struct dwarf2_cu) <base_known>: Remove.
 615         <base_address>: Now an optional.
 616         (dwarf2_find_base_address, dwarf2_rnglists_process)
 617         (dwarf2_ranges_process, fill_in_loclist_baton)
 618         (dwarf2_symbol_mark_computed): Update.
 619
 620 2020-03-26  Tom Tromey  <tom@tromey.com>
 621
 622         * dwarf2/read.c (struct die_info): Move to die.h.
 623         * dwarf2/die.h: New file.
 624
 625 2020-03-26  Tom Tromey  <tom@tromey.com>
 626
 627         * dwarf2/line-header.h (dwarf_decode_line_header): Declare.
 628         * dwarf2/read.c
 629         (dwarf2_statement_list_fits_in_line_number_section_complaint):
 630         Move to line-header.c.
 631         (read_checked_initial_length_and_offset, read_formatted_entries):
 632         Likewise.
 633         (dwarf_decode_line_header): Split into two.
 634         * dwarf2/line-header.c
 635         (dwarf2_statement_list_fits_in_line_number_section_complaint):
 636         Move from read.c.
 637         (read_checked_initial_length_and_offset, read_formatted_entries):
 638         Likewise.
 639         (dwarf_decode_line_header): New function, split from read.c.
 640
 641 2020-03-26  Tom Tromey  <tom@tromey.com>
 642
 643         * dwarf2/read.h (struct dwarf2_per_objfile) <read_line_string>:
 644         Declare method.
 645         * dwarf2/read.c (read_attribute_value): Update.
 646         (dwarf2_per_objfile::read_line_string): Rename from
 647         read_indirect_line_string.
 648         (read_formatted_entries): Update.
 649
 650 2020-03-26  Tom Tromey  <tom@tromey.com>
 651
 652         * dwarf2/macro.c (dwarf_decode_macro_bytes): Use objfile local
 653         variable.
 654
 655 2020-03-26  Tom Tromey  <tom@tromey.com>
 656
 657         * dwarf2/macro.h (dwarf_decode_macros): Make section parameter
 658         const.
 659         * dwarf2/macro.c (skip_form_bytes, skip_unknown_opcode)
 660         (dwarf_decode_macro_bytes, dwarf_decode_macros): Make section
 661         parameter const.
 662
 663 2020-03-26  Tom Tromey  <tom@tromey.com>
 664
 665         * dwarf2/read.c (dwarf_decode_macros): Make "lh" const.
 666         * dwarf2/macro.h (dwarf_decode_macros): Constify "lh" parameter.
 667         * dwarf2/macro.c (macro_start_file): Constify "lh" parameter.
 668         (dwarf_decode_macro_bytes, dwarf_decode_macros): Likewise.
 669
 670 2020-03-26  Tom Tromey  <tom@tromey.com>
 671
 672         * dwarf2/line-header.h (struct line_header) <is_valid_file_index,
 673         file_names_size, file_full_name, file_file_name>: Use const.
 674         <file_name_at, file_names>: Add const overload.
 675         * dwarf2/line-header.c (line_header::file_file_name)
 676         (line_header::file_full_name): Update.
 677
 678 2020-03-26  Tom Tromey  <tom@tromey.com>
 679
 680         * dwarf2/read.c (dwarf2_macro_malformed_definition_complaint)
 681         (macro_start_file, consume_improper_spaces)
 682         (parse_macro_definition, skip_form_bytes, skip_unknown_opcode)
 683         (dwarf_parse_macro_header, dwarf_decode_macro_bytes)
 684         (dwarf_decode_macros): Move to macro.c.
 685         * dwarf2/macro.c: New file.
 686         * dwarf2/macro.h: New file.
 687         * Makefile.in (COMMON_SFILES): Add dwarf2/macro.c.
 688
 689 2020-03-26  Tom Tromey  <tom@tromey.com>
 690
 691         * dwarf2/section.h (struct dwarf2_section_info) <read_string>: New
 692         method.
 693         * dwarf2/section.c: New method.  From
 694         read_indirect_string_at_offset_from.
 695         * dwarf2/read.c (mapped_debug_names::namei_to_name): Update.
 696         (read_indirect_string_at_offset_from): Move to section.c.
 697         (read_indirect_string_at_offset): Rewrite.
 698         (read_indirect_line_string_at_offset): Remove.
 699         (read_indirect_string, read_indirect_line_string)
 700         (dwarf_decode_macro_bytes): Update.
 701
 702 2020-03-26  Tom Tromey  <tom@tromey.com>
 703
 704         * dwarf2/section.h (struct dwarf2_section_info)
 705         <overload_complaint>: Declare.
 706         (dwarf2_section_buffer_overflow_complaint): Don't declare.
 707         * dwarf2/section.c (dwarf2_section_info::overflow_complaint):
 708         Rename from dwarf2_section_buffer_overflow_complaint.
 709         * dwarf2/read.c (skip_one_die, partial_die_info::read)
 710         (skip_form_bytes, dwarf_decode_macro_bytes): Update.
 711
 712 2020-03-26  Tom Tromey  <tom@tromey.com>
 713
 714         * dwarf2/section.h (dwarf2_section_buffer_overflow_complaint):
 715         Declare.
 716         * dwarf2/section.c (dwarf2_section_buffer_overflow_complaint):
 717         Move from read.c.
 718         * dwarf2/read.c (dwarf2_section_buffer_overflow_complaint): Move
 719         to section.c.
 720
 721 2020-03-26  Tom Tromey  <tom@tromey.com>
 722
 723         * dwarf2/read.c (dwarf_decode_macros): Split into two overloads.
 724
 725 2020-03-26  Tom Tromey  <tom@tromey.com>
 726
 727         * dwarf2/read.c (macro_start_file): Change "cu" parameter to
 728         "builder".
 729         (dwarf_decode_macro_bytes): Likewise.  Add dwarf2_per_objfile
 730         parameter.
 731         (dwarf_decode_macros): Update.
 732
 733 2020-03-26  Tom Tromey  <tom@tromey.com>
 734
 735         * dwarf2/read.c (read_attribute_value): Update.
 736         (read_indirect_string_from_dwz): Move to dwz.c; change into
 737         method.
 738         (dwarf_decode_macro_bytes): Update.
 739         * dwarf2/dwz.h (struct dwz_file) <read_string>: Declare method.
 740         * dwarf2/dwz.c: New file.
 741         * Makefile.in (COMMON_SFILES): Add dwz.c.
 742
 743 2020-03-26  Tom Tromey  <tom@tromey.com>
 744
 745         * dwarf2/read.h (struct dwz_file): Move to dwz.h.
 746         * dwarf2/read.c: Add include.
 747         * dwarf2/index-write.c: Add include.
 748         * dwarf2/index-cache.c: Add include.
 749         * dwarf2/dwz.h: New file.
 750
 751 2020-03-25  Tom Tromey  <tom@tromey.com>
 752
 753         * compile/compile-object-load.c (get_out_value_type): Mention
 754         correct symbol name in error message.
 755
 756 2020-03-25  Hannes Domani  <ssbssa@yahoo.de>
 757
 758         * windows-nat.c (windows_add_all_dlls): Fix system dll paths.
 759
 760 2020-03-25  Tom de Vries  <tdevries@suse.de>
 761
 762         * symtab.h (is_main_symtab_of_compunit_symtab): New function.
 763         * symmisc.c (dump_symtab_1): Print user and includes fields.
 764         (maintenance_info_symtabs): Same.
 765
 766 2020-03-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 767
 768         PR gdb/25534
 769         * riscv-tdep.c (riscv_arg_info::c_offset): Update comment.
 770         (riscv_regcache_cooked_write): New function.
 771         (riscv_push_dummy_call): Use new function.
 772         (riscv_return_value): Likewise.
 773
 774 2020-03-24  Simon Marchi  <simon.marchi@polymtl.ca>
 775
 776         * fbsd-nat.c (fbsd_nat_target::follow_fork): Change bool to int.
 777         * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Likewise.
 778         * inf-ptrace.c (inf_ptrace_target::follow_fork): Likewise.
 779         * inf-ptrace.h (struct inf_ptrace_target) <follow_fork>: Likewise.
 780         * infrun.c (follow_fork): Likewise.
 781         (follow_fork_inferior): Likewise.
 782         * linux-nat.c (linux_nat_target::follow_fork): Likewise.
 783         * linux-nat.h (class linux_nat_target): Likewise.
 784         * remote.c (class remote_target) <follow_fork>: Likewise.
 785         (remote_target::follow_fork): Likewise.
 786         * target-delegates.c: Re-generate.
 787         * target.c (default_follow_fork): Likewise.
 788         (target_follow_fork): Likewise.
 789         * target.h (struct target_ops) <follow_fork>: Likewise.
 790         (target_follow_fork): Likewise.
 791
 792 2020-03-24  Tom de Vries  <tdevries@suse.de>
 793
 794         * psymtab.c (maintenance_info_psymtabs): Print user field.
 795
 796 2020-03-20  Tom Tromey  <tromey@adacore.com>
 797
 798         * dwarf2/loc.h (dwarf2_evaluate_property): Make "addr_stack"
 799         const.
 800         * dwarf2/loc.c (dwarf2_evaluate_property): Make "addr_stack"
 801         const.
 802
 803 2020-03-20  Simon Marchi  <simon.marchi@efficios.com>
 804
 805         * ptrace.m4: Don't check for ptrace declaration.
 806         * config.in: Re-generate.
 807         * configure: Re-generate.
 808         * nat/gdb_ptrace.h: Don't declare ptrace if HAVE_DECL_PTRACE is
 809         not defined.
 810
 811 2020-03-20  Kamil Rytarowski  <n54@gmx.com>
 812
 813         * amd64-bsd-nat.c (gdb_ptrace): Change return type from `int' to
 814         `PTRACE_TYPE_RET'.
 815         * i386-bsd-nat.c (gdb_ptrace): Likewise.
 816         * sparc-nat.c (gdb_ptrace): Likewise.
 817         * x86-bsd-nat.c (gdb_ptrace): Likewise.
 818
 819 2020-03-20  Tom Tromey  <tromey@adacore.com>
 820
 821         * c-exp.y (lex_one_token): Fix assert.
 822
 823 2020-03-20  Tom Tromey  <tromey@adacore.com>
 824
 825         * ada-tasks.c (read_atcb): Use smaller length in strncpy call.
 826         * linux-tdep.c (linux_fill_prpsinfo): Use smaller length in
 827         strncpy call.
 828
 829 2020-03-20  Tom Tromey  <tromey@adacore.com>
 830
 831         * symmisc.c (maintenance_print_one_line_table): Use ui_out.
 832
 833 2020-03-20  Tom Tromey  <tromey@adacore.com>
 834
 835         * ada-valprint.c (print_variant_part): Remove parameters; switch
 836         to value-based API.
 837         (print_field_values): Likewise.
 838         (ada_val_print_struct_union): Likewise.
 839         (ada_value_print_1): Update.
 840
 841 2020-03-20  Kamil Rytarowski  <n54@gmx.com>
 842
 843         * ppc-nbsd-nat.c (ppc_nbsd_nat_target): Inherit from
 844         nbsd_nat_target instead of inf_ptrace_target.
 845         * ppc-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
 846         nbsd_nat_target.
 847
 848 2020-03-20  Kamil Rytarowski  <n54@gmx.com>
 849
 850         * hppa-nbsd-nat.c (fetch_registers): New variable lwp and pass
 851         it to the ptrace call.
 852         * (store_registers): Likewise.
 853
 854 2020-03-20  Kamil Rytarowski  <n54@gmx.com>
 855
 856         * ppc-nbsd-nat.c (fetch_registers): New variable lwp and pass
 857         it to the ptrace call.
 858         * (store_registers): Likewise.
 859
 860 2020-03-19  Luis Machado  <luis.machado@linaro.org>
 861
 862         * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): If vg is not
 863         valid, fetch vg value from ptrace.
 864
 865 2020-03-19  Kamil Rytarowski  <n54@gmx.com>
 866         * inf-ptrace.h: Disable get_ptrace_pid on NetBSD.
 867         * inf-ptrace.c: Likewise.
 868         * (gdb_ptrace): Add.
 869         * (inf_ptrace_target::resume): Update.
 870         * (inf_ptrace_target::xfer_partial): Likewise.
 871         * (inf_ptrace_peek_poke): Change argument `pid' to `ptid'.
 872         * (inf_ptrace_peek_poke): Update.
 873
 874 2020-03-19  Kamil Rytarowski  <n54@gmx.com>
 875
 876         * x86-bsd-nat.c (gdb_ptrace): New.
 877         * (x86bsd_dr_set): Add new argument `ptid'.
 878         * (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
 879         x86bsd_dr_set_addr): Update.
 880
 881 2020-03-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 882
 883         * remote.c (remote_target::process_stop_reply): Handle events for
 884         all threads differently.
 885
 886 2020-03-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 887
 888         * completer.c (completion_tracker::remove_completion): Define new
 889         function.
 890         * completer.h (completion_tracker::remove_completion): Declare new
 891         function.
 892         * symtab.c (completion_list_add_symbol): Remove aliasing msymbols
 893         when adding a C++ function symbol.
 894
 895 2020-03-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 896
 897         * completer.c (completion_tracker::completion_hash_entry): Define
 898         new class.
 899         (advance_to_filename_complete_word_point): Call
 900         recompute_lowest_common_denominator.
 901         (completion_tracker::completion_tracker): Call discard_completions
 902         to setup the hash table.
 903         (completion_tracker::discard_completions): Allow for being called
 904         from the constructor, pass new equal function, and element deleter
 905         when constructing the hash table.  Initialise new class member
 906         variables.
 907         (completion_tracker::maybe_add_completion): Remove use of
 908         m_entries_vec, and store more information into m_entries_hash.
 909         (completion_tracker::recompute_lcd_visitor): New function, most
 910         content taken from...
 911         (completion_tracker::recompute_lowest_common_denominator):
 912         ...here, this now just visits each item in the hash calling the
 913         above visitor.
 914         (completion_tracker::build_completion_result): Remove use of
 915         m_entries_vec, call recompute_lowest_common_denominator.
 916         * completer.h (completion_tracker::have_completions): Remove use
 917         of m_entries_vec.
 918         (completion_tracker::completion_hash_entry): Declare new class.
 919         (completion_tracker::recompute_lowest_common_denominator): Change
 920         function signature.
 921         (completion_tracker::recompute_lcd_visitor): Declare new function.
 922         (completion_tracker::m_entries_vec): Delete.
 923         (completion_tracker::m_entries_hash): Initialize to NULL.
 924         (completion_tracker::m_lowest_common_denominator_valid): New
 925         member variable.
 926         (completion_tracker::m_lowest_common_denominator_max_length): New
 927         member variable.
 928
 929 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 930
 931         * regformats/regdef.h: Put reg in gdb namespace.
 932
 933 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 934
 935         * i386-bsd-nat.c (gdb_ptrace): New.
 936         * (i386bsd_fetch_inferior_registers,
 937         i386bsd_store_inferior_registers) Switch from pid_t to ptid_t.
 938         * (i386bsd_fetch_inferior_registers,
 939         i386bsd_store_inferior_registers) Use gdb_ptrace.
 940
 941 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 942
 943         * amd64-bsd-nat.c (gdb_ptrace): New.
 944         * (amd64bsd_fetch_inferior_registers,
 945         amd64bsd_store_inferior_registers) Switch from pid_t to ptid_t.
 946         * (amd64bsd_fetch_inferior_registers,
 947         amd64bsd_store_inferior_registers) Use gdb_ptrace.
 948
 949 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 950
 951         * user-regs.c (user_reg::read): Rename to...
 952         (user_reg::xread): ...this.
 953         * (append_user_reg): Rename argument `read' to `xread'.
 954         * (user_reg_add_builtin): Likewise.
 955         * (user_reg_add): Likewise.
 956         * (value_of_user_reg): Likewise.
 957
 958 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 959
 960         * sparc-nat.c (gdb_ptrace): New.
 961         * sparc-nat.c (sparc_fetch_inferior_registers)
 962         (sparc_store_inferior_registers) Remove obsolete comment.
 963         * sparc-nat.c (sparc_fetch_inferior_registers)
 964         (sparc_store_inferior_registers) Switch from pid_t to ptid_t.
 965         * sparc-nat.c (sparc_fetch_inferior_registers)
 966         (sparc_store_inferior_registers) Use gdb_ptrace.
 967
 968 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 969
 970         * sh-nbsd-nat.c (fetch_registers): New variable lwp and pass
 971         it to the ptrace call.
 972         * sh-nbsd-nat.c (store_registers): Likewise.
 973
 974 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 975
 976         * sh-nbsd-nat.c (sh_nbsd_nat_target): Inherit from
 977         nbsd_nat_target instead of inf_ptrace_target.
 978         * sh-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
 979         nbsd_nat_target.
 980
 981 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 982
 983         * amd64-bsd-nat.c: Include amd64-bsd-nat.h".
 984
 985 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 986
 987         * nbsd-nat.c: Include <sys/types.h>, <sys/ptrace.h> and
 988         <sys/sysctl.h>.
 989         * nbsd-nat.c (nbsd_nat_target::pid_to_exec_file): Rewrite.
 990
 991 2020-03-17  Tom de Vries  <tdevries@suse.de>
 992
 993         PR gdb/23710
 994         * dwarf2/read.h (struct dwarf2_per_cu_data): Add unit_type and lang
 995         fields.
 996         * dwarf2/read.c (process_psymtab_comp_unit): Initialize unit_type and lang
 997         fields.
 998         (process_imported_unit_die): Skip import of c++ CUs.
 999
1000 2020-03-16  Tom Tromey  <tom@tromey.com>
1001
1002         * p-valprint.c (pascal_object_print_value): Initialize
1003         base_value.
1004
1005 2020-03-16  Anton Kolesov  <anton.kolesov@synopsys.com>
1006             Shahab Vahedi  <shahab@synopsys.com>
1007
1008         * Makefile.in: Add arch/arc.o
1009         * configure.tgt: Likewise.
1010         * arc-tdep.c (arc_tdesc_init): Use arc_read_description.
1011         (_initialize_arc_tdep): Don't initialize old target descriptions.
1012         (arc_read_description): New function to cache target descriptions.
1013         * arc-tdep.h (arc_read_description): Add proto type.
1014         * arch/arc.c: New file.
1015         * arch/arc.h: Likewise.
1016         * features/Makefile: Replace old target descriptions with new.
1017         * features/arc-arcompact.c: Remove.
1018         * features/arc-arcompact.xml: Likewise.
1019         * features/arc-v2.c: Likewise
1020         * features/arc-v2.xml: Likewise
1021         * features/arc/aux-arcompact.xml: New file.
1022         * features/arc/aux-v2.xml: Likewise.
1023         * features/arc/core-arcompact.xml: Likewise.
1024         * features/arc/core-v2.xml: Likewise.
1025         * features/arc/aux-arcompact.c: Generate.
1026         * features/arc/aux-v2.c: Likewise.
1027         * features/arc/core-arcompact.c: Likewise.
1028         * features/arc/core-v2.c: Likewise.
1029         * target-descriptions (maint_print_c_tdesc_cmd): Support ARC features.
1030
1031 2020-03-16  Tom Tromey  <tromey@adacore.com>
1032
1033         PR gdb/25663:
1034         * dwarf2/read.c (dwarf2_name): Strip leading namespaces after
1035         putting value into bcache.
1036
1037 2020-03-16  Simon Marchi  <simon.marchi@efficios.com>
1038
1039         PR gdb/21500
1040         * amd64-windows-tdep.c (amd64_windows_init_abi): Rename
1041         to...
1042         (amd64_windows_init_abi_common): ... this.  Don't set size of
1043         long type.
1044         (amd64_windows_init_abi): New function.
1045         (amd64_cygwin_init_abi): New function.
1046         (_initialize_amd64_windows_tdep): Use amd64_cygwin_init_abi for
1047         the Cygwin OS ABI.
1048         * i386-windows-tdep.c (_initialize_i386_windows_tdep): Clarify
1049         comment.
1050
1051 2020-03-16  Simon Marchi  <simon.marchi@efficios.com>
1052
1053         * windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
1054         * windows-tdep.c (CYGWIN_DLL_NAME): New.
1055         (pe_import_directory_entry): New struct type.
1056         (is_linked_with_cygwin_dll): New function.
1057         * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
1058         GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
1059         * i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
1060
1061 2020-03-16  Simon Marchi  <simon.marchi@efficios.com>
1062
1063         * i386-windows-tdep.c: Mass-rename "cygwin" to "windows", except
1064         i386_cygwin_core_osabi_sniffer.
1065
1066 2020-03-16  Simon Marchi  <simon.marchi@efficios.com>
1067
1068         * i386-cygwin-tdep.c: Rename to...
1069         * i386-windows-tdep.c: ... this.
1070         * Makefile.in (ALL_TARGET_OBS): Rename i386-cygwin-tdep.c to
1071         i386-windows-tdep.c.
1072         * configure.tgt: Likewise.
1073
1074 2020-03-16  Simon Marchi  <simon.marchi@efficios.com>
1075
1076         * osabi.h (enum gdb_osabi): Add GDB_OSABI_WINDOWS.
1077         * osabi.c (gdb_osabi_names): Add "Windows".
1078         * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Return
1079         GDB_OSABI_WINDOWS when the binary's target is "pei-i386".
1080         (i386_cygwin_core_osabi_sniffer): New function, extracted from
1081         i386_cygwin_osabi_sniffer.
1082         (_initialize_i386_cygwin_tdep): Register OS ABI
1083         GDB_OSABI_WINDOWS for i386.
1084         * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Return
1085         GDB_OSABI_WINDOWS when the binary's target is "pei-x86-64".
1086         (_initialize_amd64_windows_tdep): Register OS ABI GDB_OSABI_WINDOWS
1087         for x86-64.
1088         * configure.tgt: Use GDB_OSABI_WINDOWS as the default OS ABI
1089         when the target matches '*-*-mingw*'.
1090
1091 2020-03-16  Simon Marchi  <simon.marchi@efficios.com>
1092
1093         * defs.h (enum gdb_osabi): Move to...
1094         * osabi.h (enum gdb_osabi): ... here.
1095         * gdbarch.sh: Include osabi.h in gdbarch.h.
1096         * gdbarch.h: Re-generate.
1097
1098 2020-03-16  Simon Marchi  <simon.marchi@efficios.com>
1099
1100         * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): New
1101         function.
1102         (_initialize_amd64_windows_tdep): Register osabi sniffer.
1103
1104 2020-03-14  Tom Tromey  <tom@tromey.com>
1105
1106         * c-typeprint.c (cp_type_print_method_args): Print "__restrict__"
1107         for C++.
1108         (c_type_print_modifier): Likewise.  Add "language" parameter.
1109         (c_type_print_varspec_prefix, c_type_print_base_struct_union)
1110         (c_type_print_base_1): Update.
1111         * type-stack.h (enum type_pieces) <tp_atomic, tp_restrict>: New
1112         constants.
1113         * type-stack.c (type_stack::insert): Handle tp_atomic and
1114         tp_restrict.
1115         (type_stack::follow_type_instance_flags): Likewise.
1116         (type_stack::follow_types): Likewise.  Merge type-following code.
1117         * c-exp.y (RESTRICT, ATOMIC): New tokens.
1118         (space_identifier, cv_with_space_id)
1119         (const_or_volatile_or_space_identifier_noopt)
1120         (const_or_volatile_or_space_identifier): Remove.
1121         (single_qualifier, qualifier_seq_noopt, qualifier_seq): New
1122         rules.
1123         (ptr_operator, typebase): Update.
1124         (enum token_flag) <FLAG_C>: New constant.
1125         (ident_tokens): Add "restrict", "__restrict__", "__restrict", and
1126         "_Atomic".
1127         (lex_one_token): Handle FLAG_C.
1128
1129 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1130
1131         * m68k-bsd-nat.c (fetch_registers): New variable lwp and pass
1132         it to the ptrace call.
1133         * m68k-bsd-nat.c (store_registers): Likewise.
1134
1135 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1136
1137         * m68k-bsd-nat.c (m68kbsd_supply_gregset): Change type of regs to
1138         gdb_byte *.
1139         * m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise.
1140         * m68k-bsd-nat.c (m68kbsd_collect_gregset): Likewise.
1141         * m68k-bsd-nat.c (m68kbsd_supply_pcb): Cast &tmp to gdb_byte *.
1142
1143 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1144
1145         * m68k-bsd-nat.c (m68k_bsd_nat_target): Inherit from
1146         nbsd_nat_target instead of inf_ptrace_target.
1147         * m68k-bsd-nat.c: Include "nbsd-nat.h", as we are now using
1148         nbsd_nat_target.
1149
1150 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1151
1152         * m68k-bsd-nat.c: Define _KERNTYPES to get the declaration of
1153         register_t.
1154
1155 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1156
1157         * alpha-bsd-nat.c (fetch_registers): New variable lwp and pass
1158         it to the ptrace call.
1159         * alpha-bsd-nat.c (store_registers): Likewise.
1160
1161 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1162
1163         * alpha-bsd-nat.c: Remove <sys/procfs.h> and "gregset.h" from
1164         includes.
1165         * alpha-bsd-nat.c (gregset_t, fpregset_t): Remove.
1166         * alpha-bsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
1167         fill_fpregset): Likewise.
1168
1169 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1170
1171         * alpha-bsd-nat.c (alpha_netbsd_nat_target): Inherit from
1172         nbsd_nat_target instead of inf_ptrace_target.
1173         * alpha-bsd-nat.c: Include "nbsd-nat.h", as we are now using
1174         nbsd_nat_target.
1175
1176 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1177
1178         * alpha-bsd-nat.c: Define _KERNTYPES to get the declaration of
1179         register_t.
1180
1181 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1182
1183         * arm-nbsd-nat.c (fetch_register): New variable lwp and pass
1184         it to the ptrace call.
1185         * arm-nbsd-nat.c (fetch_fp_register): Likewise.
1186         * arm-nbsd-nat.c (fetch_fp_regs): Likewise.
1187         * arm-nbsd-nat.c (store_register): Likewise.
1188         * arm-nbsd-nat.c (store_regs): Likewise.
1189         * arm-nbsd-nat.c (store_fp_register): Likewise.
1190         * arm-nbsd-nat.c (store_fp_regs): Likewise.
1191
1192 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1193
1194         * arm-nbsd-nat.c (arm_netbsd_nat_target): Inherit from
1195         nbsd_nat_target instead of inf_ptrace_target.
1196         * arm-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
1197         nbsd_nat_target.
1198
1199 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1200
1201         * x86-bsd-nat.c (x86bsd_dr_get): New variable lwp and pass
1202         it to the ptrace call.
1203         * x86-bsd-nat.c (x86bsd_dr_set): Likewise.
1204
1205 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1206
1207         * vax-bsd-nat.c (vaxbsd_supply_gregset): New variable lwp and pass
1208         it to the ptrace call.
1209         * vax-bsd-nat.c (vaxbsd_collect_gregset): Likewise.
1210
1211 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1212
1213         * vax-bsd-nat.c (vaxbsd_supply_gregset): Cast gregs to const
1214         gdb_byte *.
1215         * vax-bsd-nat.c (vaxbsd_collect_gregset): Cast gregs to void *.
1216
1217 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1218
1219         * vax-bsd-nat.c (vax_bsd_nat_target): Inherit from nbsd_nat_target
1220         instead of inf_ptrace_target.
1221         * vax-bsd-nat.c: Include "nbsd-nat.h", as we are now using
1222         nbsd_nat_target.
1223
1224 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1225
1226         * mips-nbsd-nat.c: Define _KERNTYPES to get the declaration of
1227         register_t.
1228
1229 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1230
1231         * ppc-nbsd-nat.c: Define _KERNTYPES to get the declaration of
1232         register_t.
1233
1234 2020-03-14  Kamil Rytarowski  <n54@gmx.com>
1235
1236         * vax-bsd-nat.c: Define _KERNTYPES to get the declaration of
1237         register_t.
1238
1239 2020-03-13  Tom Tromey  <tom@tromey.com>
1240
1241         * value.h (val_print): Don't declare.
1242         * valprint.h (val_print_array_elements)
1243         (val_print_scalar_formatted, generic_val_print): Don't declare.
1244         * valprint.c (generic_val_print_array): Take a struct value.
1245         (generic_val_print_ptr, generic_val_print_memberptr)
1246         (generic_val_print_bool, generic_val_print_int)
1247         (generic_val_print_char, generic_val_print_complex)
1248         (generic_val_print): Remove.
1249         (generic_value_print): Update.
1250         (do_val_print): Remove unused parameters.  Don't call
1251         la_val_print.
1252         (val_print): Remove.
1253         (common_val_print): Update.  Don't call value_check_printable.
1254         (val_print_scalar_formatted, val_print_array_elements): Remove.
1255         * rust-lang.c (rust_val_print): Remove.
1256         (rust_language_defn): Update.
1257         * p-valprint.c (pascal_val_print): Remove.
1258         (pascal_value_print_inner): Update.
1259         (pascal_object_print_val_fields, pascal_object_print_val):
1260         Remove.
1261         (pascal_object_print_static_field): Update.
1262         * p-lang.h (pascal_val_print): Don't declare.
1263         * p-lang.c (pascal_language_defn): Update.
1264         * opencl-lang.c (opencl_language_defn): Update.
1265         * objc-lang.c (objc_language_defn): Update.
1266         * m2-valprint.c (m2_print_unbounded_array, m2_val_print): Remove.
1267         * m2-lang.h (m2_val_print): Don't declare.
1268         * m2-lang.c (m2_language_defn): Update.
1269         * language.h (struct language_defn) <la_val_print>: Remove.
1270         * language.c (unk_lang_value_print_inner): Rename.  Change
1271         argument types.
1272         (unknown_language_defn, auto_language_defn): Update.
1273         * go-valprint.c (go_val_print): Remove.
1274         * go-lang.h (go_val_print): Don't declare.
1275         * go-lang.c (go_language_defn): Update.
1276         * f-valprint.c (f_val_print): Remove.
1277         * f-lang.h (f_value_print): Don't declare.
1278         * f-lang.c (f_language_defn): Update.
1279         * d-valprint.c (d_val_print): Remove.
1280         * d-lang.h (d_value_print): Don't declare.
1281         * d-lang.c (d_language_defn): Update.
1282         * cp-valprint.c (cp_print_value_fields)
1283         (cp_print_value_fields_rtti, cp_print_value): Remove.
1284         (cp_print_static_field): Update.
1285         * c-valprint.c (c_val_print_array, c_val_print_ptr)
1286         (c_val_print_struct, c_val_print_union, c_val_print_int)
1287         (c_val_print_memberptr, c_val_print): Remove.
1288         * c-lang.h (c_val_print_array, cp_print_value_fields)
1289         (cp_print_value_fields_rtti): Don't declare.
1290         * c-lang.c (c_language_defn, cplus_language_defn)
1291         (asm_language_defn, minimal_language_defn): Update.
1292         * ada-valprint.c (ada_val_print_ptr, ada_val_print_num): Remove.
1293         (ada_val_print_enum): Take a struct value.
1294         (ada_val_print_flt, ada_val_print_array, ada_val_print_1)
1295         (ada_val_print): Remove.
1296         (ada_value_print_1): Update.
1297         (printable_val_type): Remove.
1298         * ada-lang.h (ada_val_print): Don't declare.
1299         * ada-lang.c (ada_language_defn): Update.
1300
1301 2020-03-13  Tom Tromey  <tom@tromey.com>
1302
1303         * valprint.c (do_val_print): Update.
1304         * python/python-internal.h (gdbpy_apply_val_pretty_printer): Take
1305         a struct value.
1306         (value_to_value_object_no_release): Declare.
1307         * python/py-value.c (value_to_value_object_no_release): New
1308         function.
1309         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Take a
1310         struct value.
1311         * guile/scm-value.c (vlscm_scm_from_value_no_release): New
1312         function.
1313         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Take
1314         a struct value.
1315         * guile/guile-internal.h (vlscm_scm_from_value_no_release):
1316         Declare.
1317         (gdbscm_apply_val_pretty_printer): Take a struct value.
1318         * extension.h (apply_ext_lang_val_pretty_printer): Take a struct
1319         value.
1320         * extension.c (apply_ext_lang_val_pretty_printer): Take a struct
1321         value.
1322         * extension-priv.h (struct extension_language_ops)
1323         <apply_val_pretty_printer>: Take a struct value.
1324         * cp-valprint.c (cp_print_value): Create a struct value.
1325         (cp_print_value): Update.
1326
1327 2020-03-13  Tom Tromey  <tom@tromey.com>
1328
1329         * ada-valprint.c (print_field_values): Call common_val_print.
1330
1331 2020-03-13  Tom Tromey  <tom@tromey.com>
1332
1333         * ada-valprint.c (val_print_packed_array_elements): Remove
1334         bitoffset and val parameters.  Call common_val_print.
1335         (ada_val_print_string): Remove offset, address, and original_value
1336         parameters.
1337         (ada_val_print_array): Update.
1338         (ada_value_print_array): New function.
1339         (ada_value_print_1): Call it.
1340
1341 2020-03-13  Tom Tromey  <tom@tromey.com>
1342
1343         * ada-valprint.c (ada_value_print): Use common_val_print.
1344
1345 2020-03-13  Tom Tromey  <tom@tromey.com>
1346
1347         * ada-valprint.c (ada_val_print_ref): Use common_val_print.
1348
1349 2020-03-13  Tom Tromey  <tom@tromey.com>
1350
1351         * ada-valprint.c (ada_value_print_num): New function.
1352         (ada_value_print_1): Use it.
1353
1354 2020-03-13  Tom Tromey  <tom@tromey.com>
1355
1356         * ada-valprint.c (ada_value_print_1) <TYPE_CODE_FLT>: Rewrite.
1357
1358 2020-03-13  Tom Tromey  <tom@tromey.com>
1359
1360         * ada-valprint.c (ada_value_print_ptr): New function.
1361         (ada_value_print_1): Use it.
1362
1363 2020-03-13  Tom Tromey  <tom@tromey.com>
1364
1365         * ada-valprint.c (ada_val_print_gnat_array): Take a struct value;
1366         call common_val_print.
1367         (ada_val_print_1): Update.
1368         (ada_value_print_1): New function.
1369         (ada_value_print_inner): Rewrite.
1370
1371 2020-03-13  Tom Tromey  <tom@tromey.com>
1372
1373         * cp-valprint.c (cp_print_value_fields): Update.
1374         (cp_print_value): New function.
1375
1376 2020-03-13  Tom Tromey  <tom@tromey.com>
1377
1378         * m2-valprint.c (m2_value_print_inner): Use
1379         cp_print_value_fields.
1380         * cp-valprint.c (cp_print_value_fields): New function.
1381         * c-valprint.c (c_value_print_struct): New function.
1382         (c_value_print_inner): Use c_value_print_struct.
1383         * c-lang.h (cp_print_value_fields): Declare.
1384
1385 2020-03-13  Tom Tromey  <tom@tromey.com>
1386
1387         * c-valprint.c (c_value_print_array): New function.
1388         (c_value_print_inner): Use it.
1389
1390 2020-03-13  Tom Tromey  <tom@tromey.com>
1391
1392         * c-valprint.c (c_value_print_memberptr): New function.
1393         (c_value_print_inner): Use it.
1394
1395 2020-03-13  Tom Tromey  <tom@tromey.com>
1396
1397         * c-valprint.c (c_value_print_int): New function.
1398         (c_value_print_inner): Use it.
1399
1400 2020-03-13  Tom Tromey  <tom@tromey.com>
1401
1402         * c-valprint.c (c_value_print_ptr): New function.
1403         (c_value_print_inner): Use it.
1404
1405 2020-03-13  Tom Tromey  <tom@tromey.com>
1406
1407         * c-valprint.c (c_value_print_inner): Rewrite.
1408
1409 2020-03-13  Tom Tromey  <tom@tromey.com>
1410
1411         * valprint.c (generic_value_print_complex): New function.
1412         (generic_value_print): Use it.
1413
1414 2020-03-13  Tom Tromey  <tom@tromey.com>
1415
1416         * valprint.c (generic_val_print_float): Don't call
1417         val_print_scalar_formatted.
1418         (generic_val_print, generic_value_print): Update.
1419
1420 2020-03-13  Tom Tromey  <tom@tromey.com>
1421
1422         * valprint.c (generic_value_print_char): New function
1423         (generic_value_print): Use it.
1424
1425 2020-03-13  Tom Tromey  <tom@tromey.com>
1426
1427         * valprint.c (generic_value_print_int): New function.
1428         (generic_value_print): Use it.
1429
1430 2020-03-13  Tom Tromey  <tom@tromey.com>
1431
1432         * valprint.c (generic_value_print_bool): New function.
1433         (generic_value_print): Use it.
1434
1435 2020-03-13  Tom Tromey  <tom@tromey.com>
1436
1437         * valprint.c (generic_val_print_func): Simplify.
1438         (generic_val_print, generic_value_print): Update.
1439
1440 2020-03-13  Tom Tromey  <tom@tromey.com>
1441
1442         * valprint.c (generic_val_print_flags): Remove.
1443         (generic_val_print, generic_value_print): Update.
1444         (val_print_type_code_flags): Add original_value parameter.
1445
1446 2020-03-13  Tom Tromey  <tom@tromey.com>
1447
1448         * valprint.c (generic_val_print): Update.
1449         (generic_value_print): Update.
1450         * valprint.c (generic_val_print_enum): Don't call
1451         val_print_scalar_formatted.
1452
1453 2020-03-13  Tom Tromey  <tom@tromey.com>
1454
1455         * valprint.c (generic_value_print): Call generic_value_print_ptr.
1456         * valprint.c (generic_value_print_ptr): New function.
1457
1458 2020-03-13  Tom Tromey  <tom@tromey.com>
1459
1460         * valprint.c (generic_value_print): Rewrite.
1461
1462 2020-03-13  Tom Tromey  <tom@tromey.com>
1463
1464         * p-valprint.c (pascal_object_print_value_fields)
1465         (pascal_object_print_value): New functions.
1466
1467 2020-03-13  Tom Tromey  <tom@tromey.com>
1468
1469         * p-valprint.c (pascal_value_print_inner): Rewrite.
1470
1471 2020-03-13  Tom Tromey  <tom@tromey.com>
1472
1473         * f-valprint.c (f_value_print_innner): Rewrite.
1474
1475 2020-03-13  Tom Tromey  <tom@tromey.com>
1476
1477         * m2-valprint.c (m2_print_unbounded_array): New overload.
1478         (m2_print_unbounded_array): Update.
1479         (m2_print_array_contents): Take a struct value.
1480         (m2_value_print_inner): Rewrite.
1481
1482 2020-03-13  Tom Tromey  <tom@tromey.com>
1483
1484         * d-valprint.c (dynamic_array_type): Call d_value_print_inner.
1485         (d_value_print_inner): New function.
1486         * d-lang.h (d_value_print_inner): Declare.
1487         * d-lang.c (d_language_defn): Use d_value_print_inner.
1488
1489 2020-03-13  Tom Tromey  <tom@tromey.com>
1490
1491         * go-valprint.c (go_value_print_inner): New function.
1492         * go-lang.h (go_value_print_inner): Declare.
1493         * go-lang.c (go_language_defn): Use go_value_print_inner.
1494
1495 2020-03-13  Tom Tromey  <tom@tromey.com>
1496
1497         * rust-lang.c (val_print_struct, rust_print_enum): Use the value
1498         API.
1499         (rust_val_print): Rewrite.
1500         (rust_value_print_inner): New function, from rust_val_print.
1501         (rust_language_defn): Use rust_value_print_inner.
1502
1503 2020-03-13  Tom Tromey  <tom@tromey.com>
1504
1505         * ada-valprint.c (ada_value_print_inner): New function.
1506         * ada-lang.h (ada_value_print_inner): Declare.
1507         * ada-lang.c (ada_language_defn): Use ada_value_print_inner.
1508
1509 2020-03-13  Tom Tromey  <tom@tromey.com>
1510
1511         * f-valprint.c (f_value_print_innner): New function.
1512         * f-lang.h (f_value_print_innner): Declare.
1513         * f-lang.c (f_language_defn): Use f_value_print_innner.
1514
1515 2020-03-13  Tom Tromey  <tom@tromey.com>
1516
1517         * p-valprint.c (pascal_value_print_inner): New function.
1518         * p-lang.h (pascal_value_print_inner): Declare.
1519         * p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
1520
1521 2020-03-13  Tom Tromey  <tom@tromey.com>
1522
1523         * m2-valprint.c (m2_value_print_inner): New function.
1524         * m2-lang.h (m2_value_print_inner): Declare.
1525         * m2-lang.c (m2_language_defn): Use m2_value_print_inner.
1526
1527 2020-03-13  Tom Tromey  <tom@tromey.com>
1528
1529         * opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
1530         * objc-lang.c (objc_language_defn): Use c_value_print_inner.
1531         * c-valprint.c (c_value_print_inner): New function.
1532         * c-lang.h (c_value_print_inner): Declare.
1533         * c-lang.c (c_language_defn, cplus_language_defn)
1534         (asm_language_defn, minimal_language_defn): Use
1535         c_value_print_inner.
1536
1537 2020-03-13  Tom Tromey  <tom@tromey.com>
1538
1539         * p-valprint.c (pascal_object_print_value_fields): Now static.
1540         * p-lang.h (pascal_object_print_value_fields): Don't declare.
1541
1542 2020-03-13  Tom Tromey  <tom@tromey.com>
1543
1544         * c-valprint.c (c_val_print_array): Simplify.
1545
1546 2020-03-13  Tom Tromey  <tom@tromey.com>
1547
1548         * valprint.c (value_print_array_elements): New function.
1549         * valprint.h (value_print_array_elements): Declare.
1550
1551 2020-03-13  Tom Tromey  <tom@tromey.com>
1552
1553         * printcmd.c (print_formatted): Use value_print_scalar_formatted.
1554         * mips-tdep.c (mips_print_register): Use
1555         value_print_scalar_formatted.
1556
1557 2020-03-13  Tom Tromey  <tom@tromey.com>
1558
1559         * valprint.h (value_print_scalar_formatted): Declare.
1560         * valprint.c (value_print_scalar_formatted): New function.
1561
1562 2020-03-13  Tom Tromey  <tom@tromey.com>
1563
1564         * valprint.h (generic_value_print): Declare.
1565         * valprint.c (generic_value_print): New function.
1566
1567 2020-03-13  Tom Tromey  <tom@tromey.com>
1568
1569         * valprint.c (do_val_print): Call la_value_print_inner, if
1570         available.
1571         * rust-lang.c (rust_language_defn): Update.
1572         * p-lang.c (pascal_language_defn): Update.
1573         * opencl-lang.c (opencl_language_defn): Update.
1574         * objc-lang.c (objc_language_defn): Update.
1575         * m2-lang.c (m2_language_defn): Update.
1576         * language.h (struct language_defn) <la_value_print_inner>: New
1577         member.
1578         * language.c (unknown_language_defn, auto_language_defn): Update.
1579         * go-lang.c (go_language_defn): Update.
1580         * f-lang.c (f_language_defn): Update.
1581         * d-lang.c (d_language_defn): Update.
1582         * c-lang.c (c_language_defn, cplus_language_defn)
1583         (asm_language_defn, minimal_language_defn): Update.
1584         * ada-lang.c (ada_language_defn): Update.
1585
1586 2020-03-13  Tom Tromey  <tom@tromey.com>
1587
1588         * c-valprint.c (c_value_print): Use common_val_print.
1589
1590 2020-03-13  Tom Tromey  <tom@tromey.com>
1591
1592         * cp-valprint.c (cp_print_static_field): Use common_val_print.
1593
1594 2020-03-13  Tom Tromey  <tom@tromey.com>
1595
1596         * f-valprint.c (f77_print_array_1, f_val_print): Use
1597         common_val_print.
1598
1599 2020-03-13  Tom Tromey  <tom@tromey.com>
1600
1601         * riscv-tdep.c (riscv_print_one_register_info): Use
1602         common_val_print.
1603
1604 2020-03-13  Tom Tromey  <tom@tromey.com>
1605
1606         * mi/mi-main.c (output_register): Use common_val_print.
1607
1608 2020-03-13  Tom Tromey  <tom@tromey.com>
1609
1610         * infcmd.c (default_print_one_register_info): Use
1611         common_val_print.
1612
1613 2020-03-13  Tom Tromey  <tom@tromey.com>
1614
1615         * valprint.h (common_val_print_checked): Declare.
1616         * valprint.c (common_val_print_checked): New function.
1617         * stack.c (print_frame_arg): Use common_val_print_checked.
1618
1619 2020-03-13  Tom Tromey  <tom@tromey.com>
1620
1621         * valprint.c (do_val_print): New function, from val_print.
1622         (val_print): Use do_val_print.
1623         (common_val_print): Use do_val_print.
1624
1625 2020-03-13  Tom Tromey  <tom@tromey.com>
1626
1627         * valprint.c (value_print): Use scoped_value_mark.
1628
1629 2020-03-13  Tom de Vries  <tdevries@suse.de>
1630
1631         PR symtab/25646
1632         * psymtab.c (partial_symtab::partial_symtab): Don't set
1633         globals_offset and statics_offset.  Push element onto
1634         current_global_psymbols and current_static_psymbols stacks.
1635         (concat): New function.
1636         (end_psymtab_common): Set globals_offset and statics_offset.  Pop
1637         element from current_global_psymbols and current_static_psymbols
1638         stacks.  Concat popped elements to global_psymbols and
1639         static_symbols.
1640         (add_psymbol_to_list): Use current_global_psymbols and
1641         current_static_psymbols stacks.
1642         * psymtab.h (class psymtab_storage): Add current_global_psymbols and
1643         current_static_psymbols fields.
1644
1645 2020-03-12  Christian Biesinger  <cbiesinger@google.com>
1646
1647         * corelow.c (sniff_core_bfd): Remove.
1648         (class core_target) <m_core_vec>: Remove.
1649         (core_target::core_target): Update.
1650         (core_file_fns): Remove.
1651         (deprecated_add_core_fns): Remove.
1652         (default_core_sniffer): Remove.
1653         (sniff_core_bfd): Remove.
1654         (default_check_format): Remove.
1655         (gdb_check_format): Remove.
1656         (core_target_open): Update.
1657         (core_target::get_core_register_section): Update.
1658         (get_core_registers_cb): Update.
1659         (core_target::fetch_registers): Update.
1660         * gdbcore.h (struct core_fns): Remove.
1661         (deprecated_add_core_fns): Remove.
1662         (default_core_sniffer): Remove.
1663         (default_check_format): Remove.
1664
1665 2020-03-12  Tom Tromey  <tom@tromey.com>
1666
1667         * arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
1668         CORE_ADDR.
1669         (struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
1670
1671 2020-03-12  Tom Tromey  <tom@tromey.com>
1672
1673         * remote.c (remote_target::download_tracepoint)
1674         (remote_target::enable_tracepoint)
1675         (remote_target::disable_tracepoint): Use phex, not sprintf_vma.
1676         * breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
1677         sprintf_vma.
1678
1679 2020-03-12  Tom Tromey  <tom@tromey.com>
1680
1681         * symfile-mem.c: Update CORE_ADDR size assert.
1682
1683 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
1684
1685         * selftest.m4: Move to gdbsupport/.
1686         * acinclude.m4: Update path to selftest.m4.
1687
1688 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
1689
1690         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
1691         (SELFTESTS_SRCS): ... this.  Add disasm-selftests.c,
1692         gdbarch-selfselftests.c and selftest-arch.c.
1693         (SUBDIR_UNITTESTS_OBS): Rename to...
1694         (SELFTESTS_OBS): ... this.
1695         (COMMON_SFILES): Remove disasm-selftests.c and
1696         gdbarch-selftests.c.
1697         * configure.ac: Don't add selftest-arch.{c,o} to
1698         CONFIG_{SRCS,OBS}.
1699         * disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
1700         preprocessor conditions.
1701
1702 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
1703
1704         * configure.ac: Don't source bfd/development.sh.
1705         * selftest.m4: Modify comment.
1706         * configure: Re-generate.
1707
1708 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
1709
1710         * selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
1711         not "true" or "false".
1712         * configure: Re-generate.
1713
1714 2020-03-12  Christian Biesinger  <cbiesinger@google.com>
1715
1716         * Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
1717         * arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
1718         renamed to arm_nbsd_supply_gregset.
1719         (fetch_register): Update to call arm_nbsd_supply_gregset.
1720         (fetch_regs): Remove in favor of fetch_register with a -1 regno.
1721         (arm_netbsd_nat_target::fetch_registers): Update.
1722         (fetch_elfcore_registers): Removed.
1723         (_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
1724         * arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
1725         (arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
1726         not require NetBSD system headers.
1727         (arm_nbsd_regset): New struct.
1728         (arm_nbsd_iterate_over_regset_sections): New function.
1729         (arm_netbsd_init_abi_common): Updated to call
1730         set_gdbarch_iterate_over_regset_sections.
1731         * arm-nbsd-tdep.h: New file.
1732
1733 2020-03-11  Kevin Buettner  <kevinb@redhat.com>
1734
1735         * symtab.c (find_pc_sect_line): Add check which prevents infinite
1736         recursion.
1737
1738 2020-03-11  Simon Marchi  <simon.marchi@efficios.com>
1739
1740         * configure: Re-generate.
1741
1742 2020-03-11  Tom Tromey  <tromey@adacore.com>
1743
1744         * ada-typeprint.c (print_choices): Fix comment.
1745
1746 2020-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1747
1748         * buildsyms.c (buildsym_compunit::record_line): Avoid accessing
1749         previous item in the list, when the list has no items.
1750
1751 2020-03-11  Tom de Vries  <tdevries@suse.de>
1752
1753         * dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
1754         PROP_LOCLIST handling code.
1755
1756 2020-03-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1757
1758         * buildsym-legacy.c (record_line): Pass extra parameter to
1759         record_line.
1760         * buildsym.c (buildsym_compunit::record_line): Take an extra
1761         parameter, reduce duplication in the line table, and record the
1762         is_stmt flag in the line table.
1763         * buildsym.h (buildsym_compunit::record_line): Add extra
1764         parameter.
1765         * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
1766         non-statement lines.
1767         * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
1768         this to the symtab builder.
1769         (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
1770         (lnp_state_machine::record_line): Pass a suitable is_stmt flag
1771         through to dwarf_record_line_1.
1772         * infrun.c (process_event_stop_test): When stepping, don't stop at
1773         a non-statement instruction, and only refresh the step info when
1774         we land in the middle of a line's range.  Also add an extra
1775         comment.
1776         * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
1777         field.
1778         * record-btrace.c (btrace_find_line_range): Only record lines
1779         marked as is-statement.
1780         * stack.c (frame_show_address): Show the frame address if we are
1781         in a non-statement sal.
1782         * symmisc.c (dump_symtab_1): Print the is_stmt flag.
1783         (maintenance_print_one_line_table): Print a header for the is_stmt
1784         column, and include is_stmt information in the output.
1785         * symtab.c (find_pc_sect_line): Find lines marked as statements in
1786         preference to non-statements.
1787         (find_pcs_for_symtab_line): Prefer is-statement entries.
1788         (find_line_common): Likewise.
1789         * symtab.h (struct linetable_entry): Add is_stmt field.
1790         (struct symtab_and_line): Likewise.
1791         * xcoffread.c (arrange_linetable): Initialise is_stmt field when
1792         arranging the line table.
1793
1794 2020-03-07  Tom de Vries  <tdevries@suse.de>
1795
1796         * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
1797         DIE.
1798
1799 2020-03-07  Tom Tromey  <tom@tromey.com>
1800
1801         * valops.c (value_literal_complex): Remove obsolete comment.
1802         * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
1803         comment.
1804
1805 2020-03-06  Simon Marchi  <simon.marchi@polymtl.ca>
1806
1807         * infrun.h: Forward-declare thread_info.
1808         (set_step_info): Add thread_info parameter, add doc.
1809         * infrun.c (set_step_info): Add thread_info parameter, move doc
1810         to header.
1811         * infrun.c (process_event_stop_test): Pass thread to
1812         set_step_info call.
1813         * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
1814         set_step_info.
1815         (prepare_one_step): Add thread_info parameter, pass it to
1816         set_step_frame and prepare_one_step (recursive) call.
1817         (step_1): Pass thread to prepare_one_step call.
1818         (step_command_fsm::should_stop): Pass thread to
1819         prepare_one_step.
1820         (until_next_fsm): Pass thread to set_step_frame call.
1821         (finish_command): Pass thread to set_step_info call.
1822
1823 2020-03-06  Hannes Domani  <ssbssa@yahoo.de>
1824
1825         * windows-tdep.c (windows_solib_create_inferior_hook):
1826         Check if inferior is running.
1827
1828 2020-03-06  Tom de Vries  <tdevries@suse.de>
1829
1830         * NEWS: Fix "the the".
1831         * ctfread.c: Same.
1832
1833 2020-03-06  Tom de Vries  <tdevries@suse.de>
1834
1835         * psymtab.c (psymtab_to_symtab): Don't print "done.".
1836
1837 2020-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1838
1839         * .dir-locals.el: Add a comment referencing the other copies of
1840         this file.
1841
1842 2020-03-05  John Baldwin  <jhb@FreeBSD.org>
1843
1844         * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
1845         psargs.
1846
1847 2020-03-05  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
1848
1849         * .gitattributes: New file.
1850
1851 2020-03-04  Tom Tromey  <tom@tromey.com>
1852
1853         * symmisc.c (print_symbol_bcache_statistics)
1854         (print_objfile_statistics): Update.
1855         * symfile.c (allocate_symtab): Use intern.
1856         * psymtab.c (partial_symtab::partial_symtab): Use intern.
1857         * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
1858         macro_cache>: Remove.
1859         <string_cache>: New member.
1860         (struct objfile) <intern>: New methods.
1861         * elfread.c (elf_symtab_read): Use intern.
1862         * dwarf2/read.c (fixup_go_packaging): Intern package name.
1863         (dwarf2_compute_name, dwarf2_physname)
1864         (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
1865         names.
1866         (guess_partial_die_structure_name): Update.
1867         (partial_die_info::fixup): Intern name.
1868         (dwarf2_canonicalize_name): Change parameter to objfile.  Intern
1869         name.
1870         (dwarf2_name): Intern name.  Update.
1871         * buildsym.c (buildsym_compunit::get_macro_table): Use
1872         string_cache.
1873
1874 2020-03-04  Tom Tromey  <tom@tromey.com>
1875
1876         * jit.c (bfd_open_from_target_memory): Make "target" const.
1877         * corefile.c (gnutarget): Now const.
1878         * gdbcore.h (gnutarget): Now const.
1879
1880 2020-03-04  Hannes Domani  <ssbssa@yahoo.de>
1881
1882         * NEWS: Mention support for WOW64 processes.
1883         * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
1884         (amd64_windows_segment_register_p): Remove static.
1885         (_initialize_amd64_windows_nat): Update.
1886         * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
1887         * i386-windows-nat.c (context_offset): Update.
1888         (i386_mappings): Rename and remove static.
1889         (i386_windows_segment_register_p): Remove static.
1890         (_initialize_i386_windows_nat): Update.
1891         * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
1892         (STATUS_WX86_SINGLE_STEP): New macro.
1893         (EnumProcessModulesEx): New macro.
1894         (Wow64SuspendThread): New macro.
1895         (Wow64GetThreadContext): New macro.
1896         (Wow64SetThreadContext): New macro.
1897         (Wow64GetThreadSelectorEntry): New macro.
1898         (windows_set_context_register_offsets): Add static.
1899         (windows_set_segment_register_p): Likewise.
1900         (windows_add_thread): Adapt for WOW64 processes.
1901         (windows_fetch_one_register): Likewise.
1902         (windows_nat_target::fetch_registers): Likewise.
1903         (windows_store_one_register): Likewise.
1904         (display_selector): Likewise.
1905         (display_selectors): Likewise.
1906         (handle_exception): Likewise.
1907         (windows_continue): Likewise.
1908         (windows_nat_target::resume): Likewise.
1909         (windows_add_all_dlls): Likewise.
1910         (do_initial_windows_stuff): Likewise.
1911         (windows_nat_target::attach): Likewise.
1912         (windows_get_exec_module_filename): Likewise.
1913         (windows_nat_target::create_inferior): Likewise.
1914         (windows_xfer_siginfo): Likewise.
1915         (_initialize_loadable): Initialize Wow64SuspendThread,
1916         Wow64GetThreadContext, Wow64SetThreadContext,
1917         Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
1918         * windows-nat.h (windows_set_context_register_offsets):
1919         Remove declaration.
1920         (windows_set_segment_register_p): Likewise.
1921         (i386_windows_segment_register_p): Add declaration.
1922         (amd64_windows_segment_register_p): Likewise.
1923
1924 2020-03-04  Luis Machado  <luis.machado@linaro.org>
1925
1926         Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
1927         in "info registers" for AArch64/ARM.
1928
1929         The change caused "info registers" to not print GPR's.
1930
1931         gdb/ChangeLog:
1932
1933         2020-02-01  Shahab Vahedi  <shahab@synopsys.com>
1934
1935         * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
1936         when reg->group is empty and reggroup is not.
1937
1938 2020-03-03  Tom Tromey  <tromey@adacore.com>
1939
1940         * dwarf2/frame.c (struct dwarf2_frame_cache)
1941         <checked_tailcall_bottom, entry_cfa_sp_offset,
1942         entry_cfa_sp_offset_p>: Remove members.
1943         (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
1944         (dwarf2_frame_prev_register): Don't call
1945         dwarf2_tailcall_sniffer_first.
1946         (dwarf2_append_unwinders): Don't append tailcall unwinder.
1947         * frame-unwind.c (add_unwinder): New fuction.
1948         (frame_unwind_init): Use it.  Add tailcall unwinder.
1949
1950 2020-03-03  Andrew Burgess  <andrew.burgess@embecosm.com>
1951             Alok Kumar Sharma  <AlokKumar.Sharma@amd.com>
1952
1953         * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
1954         value should be printed as true.
1955
1956 2020-03-03  Hannes Domani  <ssbssa@yahoo.de>
1957
1958         * windows-tdep.c (windows_solib_create_inferior_hook): New function.
1959         (windows_init_abi): Set and use windows_so_ops.
1960
1961 2020-03-03  Sergio Durigan Junior  <sergiodj@redhat.com>
1962
1963         * printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
1964         when verifying if dealing with a convenience variable.
1965
1966 2020-03-03  Luis Machado  <luis.machado@linaro.org>
1967
1968         * auxv.c (default_print_auxv_entry): Add new AUXV entries.
1969
1970 2020-03-02  Simon Marchi  <simon.marchi@polymtl.ca>
1971
1972         * infrun.c (gdbarch_supports_displaced_stepping): New.
1973         (use_displaced_stepping): Break up conditions in smaller pieces.
1974         Use gdbarch_supports_displaced_stepping.
1975         (displaced_step_prepare_throw): Use
1976         gdbarch_supports_displaced_stepping.
1977
1978 2020-03-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1979
1980         * NEWS: Mention new behaviour of the history filename.
1981         * top.c (write_history_p): Add comment.
1982         (show_write_history_p): Add header comment, give a different
1983         message when history writing is on, but the history filename is
1984         empty.
1985         (history_filename): Add comment.
1986         (history_filename_empty): New function.
1987         (show_history_filename): Add header comment, give a different
1988         message when the filename is empty.
1989         (init_history): Compare history_filename against nullptr, and only
1990         read history if the filename is not empty.
1991         (set_history_filename): Add header comment, and only make
1992         non-empty filenames absolute.
1993         (init_main): Make the filename argument to 'set history filename'
1994         optional.
1995
1996 2020-03-02  Christian Biesinger  <cbiesinger@google.com>
1997
1998         * arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
1999         (arm_supply_vfpregset): ...this, and update to use VFP registers.
2000         (fetch_fp_register): Update.
2001         (fetch_fp_regs): Update.
2002         (store_fp_register): Update.
2003         (store_fp_regs): Update.
2004         (arm_netbsd_nat_target::read_description): New function.
2005         (fetch_elfcore_registers): Update.
2006
2007 2020-03-02  Andrew Burgess  <andrew.burgess@embecosm.com>
2008
2009         * remote.c (remote_target::remote_parse_stop_reply): Don't use the
2010         general_thread if the stop reply is missing a thread-id.
2011         (remote_target::process_stop_reply): Use the first non-exited
2012         thread if the target didn't pass a thread-id.
2013         * infrun.c (do_target_wait): Move call to
2014         switch_to_inferior_no_thread to ....
2015         (do_target_wait_1): ... here.
2016
2017 2020-02-29  Jon Turney  <jon.turney@dronecode.org.uk>
2018
2019         * debuginfod-support.c: Include defs.h first.
2020
2021 2020-02-28  Tom de Vries  <tdevries@suse.de>
2022
2023         * symfile.c (set_initial_language): Use default language for lookup.
2024
2025 2020-02-28  Simon Marchi  <simon.marchi@efficios.com>
2026
2027         * dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
2028         reader variable, pass `this` to read_cutu_die_from_dwo.
2029
2030 2020-02-27  Aaron Merey  <amerey@redhat.com>
2031
2032         * source.c (open_source_file): Check for nullptr when computing
2033         srcpath.
2034
2035 2020-02-27  Tom Tromey  <tromey@adacore.com>
2036
2037         * dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
2038         member.
2039         (dwarf2_add_field): Don't update nfields.
2040         (dwarf2_attach_fields_to_type, process_structure_scope): Update.
2041
2042 2020-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
2043
2044         * gdbtypes.c (create_array_type_with_stride): Use std::abs not
2045         abs.
2046
2047 2020-02-26  Tom Tromey  <tom@tromey.com>
2048
2049         * dwarf2/read.c (struct dwarf2_include_psymtab): New.
2050         (dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
2051         (dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
2052         (dwarf2_psymtab::get_compunit_symtab): Remove null checks for
2053         per_cu_data.
2054
2055 2020-02-26  Tom Tromey  <tom@tromey.com>
2056
2057         * dwarf2/index-write.c (psym_index_map): Change type.
2058         (add_address_entry_worker, write_one_signatured_type)
2059         (recursively_count_psymbols, recursively_write_psymbols)
2060         (class debug_names, psyms_seen_size, write_gdbindex)
2061         (write_debug_names): Use partial_symtab, not dwarf2_psymtab.
2062
2063 2020-02-26  Aaron Merey  <amerey@redhat.com>
2064
2065         * Makefile.in: Handle optional debuginfod support.
2066         * NEWS: Update.
2067         * README: Add --with-debuginfod summary.
2068         * config.in: Regenerate.
2069         * configure: Regenerate.
2070         * configure.ac: Handle optional debuginfod support.
2071         * debuginfod-support.c: debuginfod helper functions.
2072         * debuginfod-support.h: Ditto.
2073         * doc/gdb.texinfo: Add --with-debuginfod to configure options
2074         summary.
2075         * dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
2076         when a dwz file cannot be found.
2077         * elfread.c (elf_symfile_read): Query debuginfod servers when a
2078         debuginfo file cannot be found.
2079         * source.c (open_source_file): Query debuginfod servers when a
2080         source file cannot be found.
2081         * top.c (print_gdb_configuration): Include
2082         --{with,without}-debuginfod in the output.
2083
2084 2020-02-26  Jérémie Galarneau  <jeremie.galarneau@efficios.com>
2085
2086         * thread.c (thr_try_catch_cmd): Print thread name.
2087
2088 2020-02-26  Simon Marchi  <simon.marchi@efficios.com>
2089
2090         * dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
2091         dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
2092         dwarf2_fetch_die_type_sect_off): Move to...
2093         * dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
2094         dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
2095         dwarf2_fetch_die_type_sect_off): ... here.
2096         * dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
2097         dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
2098         dwarf2_fetch_die_type_sect_off): Move doc to header file.
2099
2100 2020-02-26  Tom de Vries  <tdevries@suse.de>
2101
2102         PR gdb/25603
2103         * symfile.c (set_initial_language): Exit-early if
2104         language_mode == language_mode_manual.
2105
2106 2020-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
2107
2108         * dwarf2/loc.h (dwarf2_read_addr_index): Move...
2109         * dwarf2/read.h (dwarf2_read_addr_index): ... here.
2110         * dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
2111
2112 2020-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
2113
2114         * gdbtypes.c (create_array_type_with_stride): Handle negative
2115         array strides.
2116         * valarith.c (value_subscripted_rvalue): Likewise.
2117
2118 2020-02-25  Luis Machado  <luis.machado@linaro.org>
2119
2120         * aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
2121
2122 2020-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
2123
2124         * loc.h (dwarf2_get_die_type): Move to...
2125         * read.h (dwarf2_get_die_type): ... here.
2126         * read.c (dwarf2_get_die_type): Move doc to header.
2127
2128 2020-02-25  Joel Brobecker  <brobecker@adacore.com>
2129
2130         * copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
2131         'gnulib/Makefile.in' to the list.
2132
2133 2020-02-24  Tom Tromey  <tom@tromey.com>
2134
2135         * dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
2136         Remove.
2137         * dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
2138         XOBNEWVEC.
2139
2140 2020-02-24  Tom Tromey  <tom@tromey.com>
2141
2142         * dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
2143         New method.
2144         * dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
2145         (dw2_do_instantiate_symtab, dw2_get_file_names)
2146         (build_type_psymtab_dependencies, load_full_type_unit): Update.
2147
2148 2020-02-24  Tom Tromey  <tom@tromey.com>
2149
2150         * dwarf2read.c (dwarf2_build_psymtabs_hard): Use
2151         make_scoped_restore.
2152         (dwarf2_psymtab::read_symtab): Don't clear
2153         reading_partial_symbols.
2154
2155 2020-02-24  Tom de Vries  <tdevries@suse.de>
2156
2157         PR gdb/25592
2158         * stack.c (iterate_over_block_locals): Handle LOC_CONST.
2159
2160 2020-02-24  Tom de Vries  <tdevries@suse.de>
2161
2162         * tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
2163         commands layout next/prev/regs.
2164
2165 2020-02-22  Tom Tromey  <tom@tromey.com>
2166
2167         * dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
2168         * dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
2169
2170 2020-02-22  Tom Tromey  <tom@tromey.com>
2171
2172         * tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
2173
2174 2020-02-22  Tom Tromey  <tom@tromey.com>
2175
2176         * tui/tui-win.c (_initialize_tui_win): Add usage text.
2177         * tui/tui-stack.c (_initialize_tui_stack): Add usage text.
2178         * tui/tui-regs.c (_initialize_tui_regs): Add usage text.
2179         * tui/tui.c (_initialize_tui): Add usage text.
2180
2181 2020-02-22  Tom Tromey  <tom@tromey.com>
2182
2183         * tui/tui-win.c (tui_set_focus_command)
2184         (tui_set_win_height_command): Use error_no_arg.
2185         (_initialize_tui_win): Update help text.
2186         (FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
2187
2188 2020-02-22  Tom Tromey  <tom@tromey.com>
2189
2190         * tui/tui-layout.c (extract_display_start_addr): Rewrite.
2191         * tui/tui-disasm.h (struct tui_disasm_window)
2192         <display_start_addr>: Declare.
2193         * tui/tui-source.h (struct tui_source_window)
2194         <display_start_addr>: Declare.
2195         * tui/tui-winsource.h (struct tui_source_window_base)
2196         <show_source_line, display_start_addr>: New methods.
2197         <m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
2198         Rename and move to protected section.
2199         * tui/tui-winsource.c (tui_source_window_base::update_source_window)
2200         (tui_source_window_base::do_erase_source_content): Update.
2201         (tui_source_window_base::show_source_line): Now a method.
2202         (tui_source_window_base::show_source_content)
2203         (tui_source_window_base::tui_source_window_base)
2204         (tui_source_window_base::rerender)
2205         (tui_source_window_base::refill)
2206         (tui_source_window_base::do_scroll_horizontal)
2207         (tui_source_window_base::set_is_exec_point_at)
2208         (tui_source_window_base::update_breakpoint_info)
2209         (tui_source_window_base::update_exec_info): Update.
2210         * tui/tui-source.c (tui_source_window::set_contents)
2211         (tui_source_window::showing_source_p)
2212         (tui_source_window::do_scroll_vertical)
2213         (tui_source_window::location_matches_p)
2214         (tui_source_window::line_is_displayed): Update.
2215         (tui_source_window::display_start_addr): New method.
2216         * tui/tui-disasm.c (tui_disasm_window::set_contents)
2217         (tui_disasm_window::do_scroll_vertical)
2218         (tui_disasm_window::location_matches_p): Update.
2219         (tui_disasm_window::display_start_addr): New method.
2220
2221 2020-02-22  Tom Tromey  <tom@tromey.com>
2222
2223         * NEWS: Add entry for gdb.register_window_type.
2224         * tui/tui-layout.h (window_factory): New typedef.
2225         (tui_register_window): Declare.
2226         * tui/tui-layout.c (saved_tui_windows): New global.
2227         (tui_apply_current_layout): Use it.
2228         (tui_register_window): New function.
2229         * python/python.c (do_start_initialization): Call
2230         gdbpy_initialize_tui.
2231         (python_GdbMethods): Add "register_window_type" function.
2232         * python/python-internal.h (gdbpy_register_tui_window)
2233         (gdbpy_initialize_tui): Declare.
2234         * python/py-tui.c: New file.
2235         * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
2236
2237 2020-02-22  Tom Tromey  <tom@tromey.com>
2238
2239         * tui/tui-io.c (do_tui_putc): Don't omit annotations.
2240
2241 2020-02-22  Tom Tromey  <tom@tromey.com>
2242
2243         * tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
2244         * tui/tui-data.h (tui_set_win_with_focus): Don't declare.
2245         * tui/tui-data.c (tui_set_win_with_focus): Remove.
2246         (tui_set_win_focus_to): Move from tui-win.c.
2247
2248 2020-02-22  Tom Tromey  <tom@tromey.com>
2249
2250         * tui/tui-layout.c (make_standard_window, get_locator_window): New
2251         functions.
2252         (known_window_types): New global.
2253         (tui_get_window_by_name): Reimplement.
2254         (initialize_known_windows): New function.
2255         (validate_window_name): Rewrite.
2256         (_initialize_tui_layout): Call initialize_known_windows.
2257
2258 2020-02-22  Tom Tromey  <tom@tromey.com>
2259
2260         * tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
2261         Remove constants.
2262         * tui/tui-winsource.h (struct tui_source_window_base)
2263         <tui_source_window_base>: Remove parameter.
2264         * tui/tui-winsource.c
2265         (tui_source_window_base::tui_source_window_base): Remove
2266         parameter.
2267         (tui_source_window_base::refill): Update.
2268         * tui/tui-stack.h (struct tui_locator_window)
2269         <tui_locator_window>: Update.
2270         * tui/tui-source.h (struct tui_source_window) <tui_source_window>:
2271         Default the constructor.
2272         * tui/tui-regs.h (struct tui_data_item_window)
2273         <tui_data_item_window>: Default the constructor.
2274         (struct tui_data_window) <tui_data_window>: Likewise.
2275         * tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
2276         Default the constructor.
2277         * tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
2278         Default the constructor.
2279         <type>: Remove.
2280         (struct tui_win_info) <tui_win_info>: Default the constructor.
2281         * tui/tui-data.c (tui_win_info::tui_win_info): Remove.
2282         * tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
2283         Default the constructor.
2284
2285 2020-02-22  Tom Tromey  <tom@tromey.com>
2286
2287         * tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
2288         * tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
2289         * tui/tui-win.c (tui_resize_all): Don't call
2290         tui_delete_invisible_windows.
2291         * tui/tui-layout.c (tui_apply_current_layout): Delete windows when
2292         done.
2293         (tui_set_layout): Update.
2294         (tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
2295         * tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
2296         * tui/tui-data.c (tui_delete_invisible_windows): Remove.
2297
2298 2020-02-22  Tom Tromey  <tom@tromey.com>
2299
2300         * tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
2301         correctly.
2302
2303 2020-02-22  Tom Tromey  <tom@tromey.com>
2304
2305         * tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
2306
2307 2020-02-22  Tom Tromey  <tom@tromey.com>
2308
2309         * tui/tui-winsource.h (struct tui_source_window_iterator)
2310         <inner_iterator>: New etytypedef.
2311         <tui_source_window_iterator>: Take "end" parameter.
2312         <tui_source_window_iterator>: Take iterator.
2313         <operator*, advance>: Update.
2314         <m_iter>: Change type.
2315         <m_end>: New field.
2316         (struct tui_source_windows) <begin, end>: Update.
2317         * tui/tui-layout.c (tui_windows): New global.
2318         (tui_apply_current_layout): Clear tui_windows.
2319         (tui_layout_window::apply): Update tui_windows.
2320         * tui/tui-data.h (tui_windows): Declare.
2321         (all_tui_windows): Now inline function.
2322         (class tui_window_iterator, struct all_tui_windows): Remove.
2323
2324 2020-02-22  Tom Tromey  <tom@tromey.com>
2325
2326         PR tui/17850:
2327         * tui/tui-win.c (tui_gen_win_info::max_width): New method.
2328         * tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
2329         "height" argument.
2330         (class tui_layout_window) <get_sizes>: Likewise.
2331         (class tui_layout_split) <tui_layout_split>: Add "vertical"
2332         argument.
2333         <get_sizes>: Add "height" argument.
2334         <m_vertical>: New field.
2335         * tui/tui-layout.c (tui_layout_split::clone): Update.
2336         (tui_layout_split::get_sizes): Add "height" argument.
2337         (tui_layout_split::adjust_size, tui_layout_split::apply): Update.
2338         (tui_new_layout_command): Parse "-horizontal".
2339         (_initialize_tui_layout): Update help string.
2340         (tui_layout_split::specification): Add "-horizontal" when needed.
2341         * tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
2342         argument.
2343         * tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
2344         New methods.
2345
2346 2020-02-22  Tom Tromey  <tom@tromey.com>
2347
2348         * tui/tui-layout.h (enum tui_adjust_result): New.
2349         (class tui_layout_base) <adjust_size>: Return tui_adjust_result.
2350         (class tui_layout_window) <adjust_size>: Return
2351         tui_adjust_result.  Rewrite.
2352         (class tui_layout_split) <adjust_size>: Return tui_adjust_result.
2353         * tui/tui-layout.c (tui_layout_split::adjust_size): Update.
2354
2355 2020-02-22  Tom Tromey  <tom@tromey.com>
2356
2357         * tui/tui-layout.h (class tui_layout_split) <add_split>: Change
2358         parameter and return types.
2359         (class tui_layout_base) <specification>: Add "depth".
2360         (class tui_layout_window) <specification>: Add "depth".
2361         (class tui_layout_split) <specification>: Add "depth".
2362         * tui/tui-layout.c (tui_layout_split::add_split): Change parameter
2363         and return types.
2364         (tui_new_layout_command): Parse sub-layouts.
2365         (_initialize_tui_layout): Update help string.
2366         (tui_layout_window::specification): Add "depth".
2367         (add_layout_command): Update.
2368
2369 2020-02-22  Tom Tromey  <tom@tromey.com>
2370
2371         * NEWS: Add "tui new-layout" item.
2372         * tui/tui-layout.c (add_layout_command): Return cmd_list_element.
2373         Add new-layout command to help text.
2374         (validate_window_name): New function.
2375         (tui_new_layout_command): New function.
2376         (_initialize_tui_layout): Register "new-layout".
2377         (tui_layout_window::specification): New method.
2378         (tui_layout_window::specification): New method.
2379         * tui/tui-layout.h (class tui_layout_base) <specification>: New
2380         method.
2381         (class tui_layout_window) <specification>: New method.
2382         (class tui_layout_split) <specification>: New method.
2383
2384 2020-02-22  Tom Tromey  <tom@tromey.com>
2385
2386         * tui/tui.c (tui_enable): Call tui_set_initial_layout.
2387         * tui/tui-win.c (window_name_completer): Update comment.
2388         * tui/tui-layout.h (class tui_layout_base) <replace_window>:
2389         Declare method.
2390         (class tui_layout_window) <replace_window>: Likewise.
2391         (class tui_layout_split) <replace_window>: Likewise.
2392         (tui_set_layout): Don't declare.
2393         (tui_set_initial_layout): Declare function.
2394         * tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
2395         (asm_regs_layout): New globals.
2396         (tui_current_layout, show_layout): Remove.
2397         (tui_set_layout, tui_add_win_to_layout): Rewrite.
2398         (find_layout, tui_apply_layout): New function.
2399         (layout_completer): Remove.
2400         (tui_next_layout): Reimplement.
2401         (tui_next_layout_command): New function.
2402         (tui_set_initial_layout, tui_prev_layout_command): New functions.
2403         (tui_regs_layout): Reimplement.
2404         (tui_regs_layout_command): New function.
2405         (extract_display_start_addr): Rewrite.
2406         (next_layout, prev_layout): Remove.
2407         (tui_layout_window::replace_window): New method.
2408         (tui_layout_split::replace_window): New method.
2409         (destroy_layout): New function.
2410         (layout_list): New global.
2411         (add_layout_command): New function.
2412         (initialize_layouts): Update.
2413         (tui_layout_command): New function.
2414         (_initialize_tui_layout): Install "layout" commands.
2415         * tui/tui-data.h (enum tui_layout_type): Remove.
2416         (tui_current_layout): Don't declare.
2417
2418 2020-02-22  Tom Tromey  <tom@tromey.com>
2419
2420         * tui/tui-regs.c (tui_reg_layout): Remove.
2421         (tui_reg_command): Use tui_regs_layout.
2422         * tui/tui-layout.h (tui_reg_command): Declare.
2423         * tui/tui-layout.c (tui_reg_command): New function.
2424
2425 2020-02-22  Tom Tromey  <tom@tromey.com>
2426
2427         * tui/tui.c (tui_rl_delete_other_windows): Call
2428         tui_remove_some_windows.
2429         * tui/tui-layout.h (class tui_layout_base) <remove_windows>:
2430         Declare method.
2431         (class tui_layout_window) <remove_windows>: New method.
2432         (class tui_layout_split) <remove_windows>: Declare.
2433         (tui_remove_some_windows): Declare.
2434         * tui/tui-layout.c (tui_remove_some_windows): New function.
2435         (tui_layout_split::remove_windows): New method.
2436
2437 2020-02-22  Tom Tromey  <tom@tromey.com>
2438
2439         * tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
2440         * tui/tui-layout.h (tui_next_layout): Declare.
2441         * tui/tui-layout.c (tui_next_layout): New function.
2442
2443 2020-02-22  Tom Tromey  <tom@tromey.com>
2444
2445         * tui/tui-regs.c (tui_data_window::display_registers_from): Use
2446         correct coordinates.
2447
2448 2020-02-22  Tom Tromey  <tom@tromey.com>
2449
2450         * tui/tui-layout.h (tui_add_win_to_layout): Add comment.
2451         * tui/tui-layout.c (tui_add_win_to_layout): Add assert.  Remove
2452         DATA_WIN case.
2453
2454 2020-02-22  Tom Tromey  <tom@tromey.com>
2455
2456         * tui/tui-disasm.c (tui_get_low_disassembly_address): Use
2457         TUI_DISASM_WIN, not tui_win_list.
2458
2459 2020-02-22  Tom Tromey  <tom@tromey.com>
2460
2461         * valprint.c (generic_val_print_enum_1)
2462         (val_print_type_code_flags): Style member names.
2463         * rust-lang.c (val_print_struct, rust_print_enum)
2464         (rust_print_struct_def, rust_internal_print_type): Style member
2465         names.
2466         * p-valprint.c (pascal_object_print_value_fields): Style member
2467         names.  Only call fprintf_symbol_filtered for static members.
2468         * m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
2469         * f-valprint.c (f_val_print): Style member names.
2470         * f-typeprint.c (f_type_print_base): Style member names.
2471         * cp-valprint.c (cp_print_value_fields): Style member names.  Only
2472         call fprintf_symbol_filtered for static members.
2473         (cp_print_class_member): Style member names.
2474         * c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
2475         member names.
2476         * ada-valprint.c (ada_print_scalar): Style enum names.
2477         (ada_val_print_enum): Likewise.
2478         * ada-typeprint.c (print_enum_type): Style enum names.
2479
2480 2020-02-21  Tom Tromey  <tom@tromey.com>
2481
2482         * psympriv.h (struct partial_symtab): Update comment.
2483
2484 2020-02-21  Tom Tromey  <tromey@adacore.com>
2485
2486         * mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
2487         type is CORE_ADDR.
2488
2489 2020-02-21  Tom de Vries  <tdevries@suse.de>
2490
2491         PR gdb/25534
2492         * psymtab.c (partial_symtab::read_dependencies): Don't read dependency
2493         if dependencies[i]->user != NULL.
2494
2495 2020-02-21  Ali Tamur  <tamur@google.com>
2496
2497         * dwarf2/read.c (dwarf2_name): Add null check.
2498
2499 2020-02-20  Tom Tromey  <tom@tromey.com>
2500
2501         * dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
2502         ">=", in binary search.
2503         (dwarf2_find_containing_comp_unit): New overload.
2504         (run_test): New self-test.
2505         (_initialize_dwarf2_read): Register new test.
2506
2507 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
2508
2509         * riscv-tdep.c: Updated since the DECLARE_CSR is changed.
2510         * riscv-tdep.h: Likewise.
2511         * features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
2512         rv32-only CSR.
2513         * features/riscv/64bit-csr.xml: Regenerated.
2514
2515 2020-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2516             Tom Tromey  <tom@tromey.com>
2517
2518         * utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
2519         of 'fputc_unfiltered'.
2520         (putchar_unfiltered): Call 'fputc_unfiltered'.
2521         (fputc_unfiltered): Call 'fputs_unfiltered'.
2522
2523 2020-02-20  Andrew Burgess  <andrew.burgess@embecosm.com>
2524
2525         * config.in: Regenerate.
2526         * configure: Regenerate.
2527         * configure.ac: Add --with-python-libdir option.
2528         * main.c: Use WITH_PYTHON_LIBDIR.
2529
2530 2020-02-19  Tom Tromey  <tom@tromey.com>
2531
2532         * symtab.c (general_symbol_info::compute_and_set_names): Use
2533         obstack_strndup.  Simplify call to symbol_set_demangled_name.
2534
2535 2020-02-19  Simon Marchi  <simon.marchi@efficios.com>
2536
2537         * dwarf2/read.c (allocate_signatured_type_table,
2538         allocate_dwo_unit_table, allocate_type_unit_groups_table,
2539         allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
2540         Remove objfile parameter, update all callers.
2541
2542 2020-02-19  Doug Evans  <dje@google.com>
2543
2544         PR rust/25535
2545         * rust-lang.c (rust_print_enum): Apply embedded_offset to
2546         rust_enum_variant calculation.
2547
2548 2020-02-19  Tom Tromey  <tromey@adacore.com>
2549
2550         * mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
2551
2552 2020-02-19  Tom Tromey  <tromey@adacore.com>
2553
2554         * ada-lang.c (cache_symbol): Use obstack_strdup.
2555
2556 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
2557
2558         * configure: Regenerate.
2559
2560 2020-02-19  Tom Tromey  <tromey@adacore.com>
2561
2562         * python/python.c (do_start_initialization): Use XNEWVEC.  Remove
2563         NULL check.
2564
2565 2020-02-19  Maciej W. Rozycki  <macro@wdc.com>
2566
2567         * NEWS: Mention RISC-V GNU/Linux GDBserver support.
2568
2569 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
2570
2571         * arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
2572         if GDBSERVER is not defined.
2573         (riscv_tdesc_cache): Likewise, also store const target_desc.
2574         (STATIC_IN_GDB): Define.
2575         (riscv_create_target_description): Update declaration with
2576         STATIC_IN_GDB.
2577         (riscv_lookup_target_description): New function, only define if
2578         GDBSERVER is not defined.
2579         * arch/riscv.h (riscv_create_target_description): Declare only
2580         when GDBSERVER is defined.
2581         (riscv_lookup_target_description): New declaration when GDBSERVER
2582         is not defined.
2583         * nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
2584         (riscv_linux_read_features): ...this, and return
2585         riscv_gdbarch_features instead of target_desc.
2586         * nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
2587         (riscv_linux_read_description): Rename to...
2588         (riscv_linux_read_features): ...this.
2589         * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
2590         Update to use riscv_gdbarch_features and
2591         riscv_lookup_target_description.
2592         * riscv-tdep.c (riscv_find_default_target_description): Use
2593         riscv_lookup_target_description instead of
2594         riscv_create_target_description.
2595
2596 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
2597
2598         * valprint.c (generic_val_print_enum_1): When printing a flag
2599         enum with value 0 and there is no enumerator with value 0, print
2600         just "0" instead of "(unknown: 0x0)".
2601
2602 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
2603
2604         * valprint.c (generic_val_print_enum_1): Print unknown part of
2605         flag enum in hex.
2606
2607 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
2608
2609         * dwarf2/read.c (update_enumeration_type_from_children): Allow
2610         flag enums to contain duplicate enumerators.
2611         * valprint.c (generic_val_print_enum_1): Update comment.
2612
2613 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
2614
2615         * dwarf2/read.c: Include "count-one-bits.h".
2616         (update_enumeration_type_from_children): If an enumerator has
2617         multiple bits set, don't treat the enumeration as a "flag enum".
2618         * valprint.c (generic_val_print_enum_1): Assert that enumerators
2619         of flag enums have 0 or 1 bit set.
2620
2621 2020-02-18  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2622
2623         * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
2624         conversion.
2625         * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
2626         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
2627         * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
2628         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
2629         * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2630
2631 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
2632
2633         * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
2634
2635 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
2636
2637         * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
2638         displaced_step_closure_up.
2639         * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
2640         (struct displaced_step_closure_up):
2641         * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
2642         * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
2643         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
2644         Likewise.
2645         * gdbarch.sh (displaced_step_copy_insn): Likewise.
2646         * gdbarch.c, gdbarch.h: Re-generate.
2647         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
2648         displaced_step_closure_up.
2649         * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
2650         * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
2651         * infrun.h (displaced_step_closure_up): New type alias.
2652         (struct displaced_step_inferior_state) <step_closure>: Change
2653         type to displaced_step_closure_up.
2654         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
2655         displaced_step_closure_up.
2656         * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2657
2658 2020-02-14  Tom Tromey  <tom@tromey.com>
2659
2660         * minidebug.c (gnu_debug_key): New global.
2661         (find_separate_debug_file_in_section): Use it.
2662
2663 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
2664
2665         * gdbarch.sh (displaced_step_copy_insn): Change return type to an
2666         std::unique_ptr.
2667         * gdbarch.c: Re-generate.
2668         * gdbarch.h: Re-generate.
2669         * infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
2670         change.
2671         * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
2672         type to std::unique_ptr.
2673         * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
2674         * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
2675         * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
2676         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
2677         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
2678         * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
2679         * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
2680         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
2681         * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2682
2683 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
2684
2685         * infrun.c (get_displaced_step_closure_by_addr): Adjust to
2686         std::unique_ptr.
2687         (displaced_step_clear): Rename to...
2688         (displaced_step_reset): ... this.  Just call displaced->reset ().
2689         (displaced_step_clear_cleanup): Rename to...
2690         (displaced_step_reset_cleanup): ... this.
2691         (displaced_step_prepare_throw): Adjust to std::unique_ptr.
2692         (displaced_step_fixup): Likewise.
2693         (resume_1): Likewise.
2694         (handle_inferior_event): Restore child's memory before calling
2695         displaced_step_fixup on the parent.
2696         * infrun.h (displaced_step_inferior_state) <reset>: Adjust
2697         to std::unique_ptr.
2698         <step_closure>: Change type to std::unique_ptr.
2699
2700 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
2701
2702         * arm-tdep.c: Include count-one-bits.h.
2703         (cleanup_block_store_pc): Use count_one_bits.
2704         (cleanup_block_load_pc): Use count_one_bits.
2705         (arm_copy_block_xfer): Use count_one_bits.
2706         (thumb2_copy_block_xfer): Use count_one_bits.
2707         (thumb_copy_pop_pc_16bit): Use count_one_bits.
2708         * arch/arm-get-next-pcs.c: Include count-one-bits.h.
2709         (thumb_get_next_pcs_raw): Use count_one_bits.
2710         (arm_get_next_pcs_raw): Use count_one_bits_l.
2711         * arch/arm.c (bitcount): Remove.
2712         * arch/arm.h (bitcount): Remove.
2713
2714 2020-02-14  Tom Tromey  <tromey@adacore.com>
2715
2716         * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
2717         Update.
2718         * dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
2719         * dwarf2/loc.c (call_site_find_chain_1): Return
2720         unique_xmalloc_ptr.
2721         (call_site_find_chain): Likewise.
2722
2723 2020-02-14  Richard Biener  <rguenther@suse.de>
2724
2725         * dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
2726         on expression with division operators.
2727
2728 2020-02-13  Alok Kumar Sharma  <AlokKumar.Sharma@amd.com>
2729
2730         * MAINTAINERS (Write After Approval): Adding myself.
2731
2732 2020-02-12  Tom Tromey  <tom@tromey.com>
2733
2734         * event-loop.c (event_data, gdb_event, event_handler_func):
2735         Remove.
2736
2737 2020-02-12  Tom Tromey  <tom@tromey.com>
2738
2739         * dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
2740         (dwarf2_frame_objfile_data): Add comment.
2741         (find_comp_unit, set_comp_unit): New functions.
2742         (dwarf2_frame_find_fde): Use find_comp_unit.
2743         (dwarf2_build_frame_info): Use set_comp_unit.
2744
2745 2020-02-12  Tom Tromey  <tom@tromey.com>
2746
2747         * dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
2748         (comp_unit): Don't initialize objfile.
2749         (execute_cfa_program): Add text_offset parameter.
2750         (execute_cfa_program_test, dwarf2_fetch_cfa_info)
2751         (dwarf2_frame_cache): Update.
2752         (dwarf2_build_frame_info): Don't set "objfile" member.
2753
2754 2020-02-12  Tom Tromey  <tom@tromey.com>
2755
2756         * dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
2757         (decode_frame_entry): Likewise.
2758         (dwarf2_build_frame_info): Update.
2759
2760 2020-02-12  Tom Tromey  <tom@tromey.com>
2761
2762         * dwarf2/frame.c (struct comp_unit) <obstack>: New member.
2763         (decode_frame_entry_1): Use the comp_unit obstack.
2764
2765 2020-02-12  Tom Tromey  <tom@tromey.com>
2766
2767         * dwarf2/frame.c (struct comp_unit): Add initializers and
2768         constructor.
2769         (dwarf2_frame_objfile_data): Store a comp_unit.
2770         (dwarf2_frame_find_fde): Update.
2771         (dwarf2_build_frame_info): Use "new".
2772
2773 2020-02-12  Tom Tromey  <tom@tromey.com>
2774
2775         * dwarf2/frame.c (struct dwarf2_fde_table): Remove.
2776         (dwarf2_fde_table): Typedef for std::vector.
2777         (dwarf2_frame_objfile_data): Remove the deleter.  Now static.
2778         (dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
2779         (decode_frame_entry): Update.
2780         (dwarf2_build_frame_info): Use "new".
2781
2782 2020-02-12  Christian Biesinger  <cbiesinger@google.com>
2783
2784         * arm-tdep.c (arm_gdbarch_init): Update.
2785         * arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
2786         have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
2787         have_neon, is_m>: Change to bool.
2788
2789 2020-02-12  Christian Biesinger  <cbiesinger@google.com>
2790
2791         * arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
2792
2793 2020-02-12  Tom Tromey  <tom@tromey.com>
2794
2795         * dwarf2/loc.c (struct dwarf_expr_baton): Remove.
2796
2797 2020-02-12  Hannes Domani  <ssbssa@yahoo.de>
2798
2799         * windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
2800         (windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
2801
2802 2020-02-11  Tom Tromey  <tom@tromey.com>
2803
2804         * psymtab.h: Update comment.
2805
2806 2020-02-11  Tom Tromey  <tom@tromey.com>
2807
2808         * gdb_obstack.h (struct auto_obstack): Use
2809         DISABLE_COPY_AND_ASSIGN.
2810
2811 2020-02-11  Tom Tromey  <tom@tromey.com>
2812
2813         * dwarf2/frame.h (struct objfile): Don't forward declare.
2814
2815 2020-02-11  Christian Biesinger  <cbiesinger@google.com>
2816
2817         * cris-tdep.c (cris_supply_gregset): Change signature to match
2818         what struct regset expects.
2819         (cris_regset): New struct.
2820         (fetch_core_registers): Remove.
2821         (cris_iterate_over_regset_sections): New function.
2822         (_initialize_cris_tdep): Don't call deprecated_add_core_fns.
2823         (cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
2824
2825 2020-02-11  Christian Biesinger  <cbiesinger@google.com>
2826
2827         * arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
2828         registers.
2829
2830 2020-02-11  Christian Biesinger  <cbiesinger@google.com>
2831
2832         * arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
2833
2834 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
2835
2836         * configure: Re-generate.
2837
2838 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
2839
2840         * configure: Re-generate.
2841
2842 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
2843
2844         * acinclude: Update warning.m4 path.
2845         * warning.m4: Move to gdbsupport.
2846
2847 2020-02-11  Tom Tromey  <tromey@adacore.com>
2848
2849         * remote.c (remote_console_output): Update.
2850         * printcmd.c (printf_command): Update.
2851         * event-loop.c (gdb_wait_for_event): Update.
2852         * linux-nat.c (sigchld_handler): Update.
2853         * remote-sim.c (gdb_os_write_stdout): Update.
2854         (gdb_os_flush_stdout): Update.
2855         (gdb_os_flush_stderr): Update.
2856         (gdb_os_write_stderr): Update.
2857         * exceptions.c (print_exception): Update.
2858         * remote-fileio.c (remote_fileio_func_read): Update.
2859         (remote_fileio_func_write): Update.
2860         * tui/tui.c (tui_enable): Update.
2861         * tui/tui-interp.c (tui_interp::init): Update.
2862         * utils.c (init_page_info): Update.
2863         (putchar_unfiltered, fputc_unfiltered): Update.
2864         (gdb_flush): Update.
2865         (emit_style_escape): Update.
2866         (flush_wrap_buffer, fputs_maybe_filtered): Update.
2867         * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
2868         (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
2869         (stderr_file::write): Update.
2870         (stderr_file::puts): Update.
2871         * ui-file.h (ui_file_isatty, ui_file_write)
2872         (ui_file_write_async_safe, ui_file_read, ui_file_flush)
2873         (ui_file_puts): Don't declare.
2874
2875 2020-02-10  Tom de Vries  <tdevries@suse.de>
2876
2877         * dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
2878         sentinel to char *.
2879
2880 2020-02-09  Tom de Vries  <tdevries@suse.de>
2881
2882         * dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
2883         filename if it matches "<artificial>".
2884
2885 2020-02-09  Hannes Domani  <ssbssa@yahoo.de>
2886
2887         * windows-tdep.c (struct enum_value_name): New struct.
2888         (create_enum): New function.
2889         (windows_get_siginfo_type): Create and use enum types.
2890
2891 2020-02-09  Hannes Domani  <ssbssa@yahoo.de>
2892
2893         * NEWS: Mention $_siginfo support for Windows.
2894         * windows-nat.c (handle_exception): Set siginfo_er.
2895         (windows_nat_target::mourn_inferior): Reset siginfo_er.
2896         (windows_xfer_siginfo): New function.
2897         (windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
2898         * windows-tdep.c (struct windows_gdbarch_data): New struct.
2899         (init_windows_gdbarch_data): New function.
2900         (get_windows_gdbarch_data): New function.
2901         (windows_get_siginfo_type): New function.
2902         (windows_init_abi): Register windows_get_siginfo_type.
2903         (_initialize_windows_tdep): Register init_windows_gdbarch_data.
2904
2905 2020-02-08  Tom Tromey  <tom@tromey.com>
2906
2907         * dwarf2/read.c (class cutu_reader) <cutu_reader,
2908         init_tu_and_read_dwo_dies>: Remove "keep" parameter.
2909         <keep>: Declare method.
2910         <m_keep>: Remove member.
2911         <~cutu_reader>: Remove.
2912         (cutu_reader::init_tu_and_read_dwo_dies): Update.
2913         (cutu_reader::cutu_reader): Update.
2914         (cutu_reader::keep): Rename from ~cutu_reader.
2915         (process_psymtab_comp_unit, build_type_psymtabs_1)
2916         (process_skeletonless_type_unit, load_partial_comp_unit)
2917         (load_full_comp_unit, dwarf2_read_addr_index)
2918         (read_signatured_type): Update.
2919
2920 2020-02-08  Tom Tromey  <tom@tromey.com>
2921
2922         * dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
2923         "want_partial_unit" parameter.
2924         (process_psymtab_comp_unit): Change want_partial_unit to bool.
2925         Inline check for DW_TAG_partial_unit.
2926         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
2927
2928 2020-02-08  Tom Tromey  <tom@tromey.com>
2929
2930         * dwarf2/read.c (read_n_bytes, read_direct_string): Move to
2931         read.c.
2932         * dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
2933         read.c.
2934
2935 2020-02-08  Tom Tromey  <tom@tromey.com>
2936
2937         * dwarf2/read.c (read_address): Move to comp-unit.c.
2938         (dwarf2_rnglists_process, dwarf2_ranges_process)
2939         (read_attribute_value, dwarf_decode_lines_1)
2940         (var_decode_location, decode_locdesc): Update.
2941         * dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
2942         read.c.  Remove "cu" parameter.
2943         * dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
2944         method.
2945
2946 2020-02-08  Tom Tromey  <tom@tromey.com>
2947
2948         * dwarf2/read.c (read_attribute_value, read_indirect_string)
2949         (read_indirect_line_string): Update.
2950         * dwarf2/comp-unit.c (read_offset): Remove.
2951         (read_comp_unit_head): Update.
2952         * dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
2953         method.
2954         (read_offset): Don't declare.
2955
2956 2020-02-08  Tom Tromey  <tom@tromey.com>
2957
2958         * Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
2959         * dwarf2/read.c (struct comp_unit_head): Move to
2960         dwarf2/comp-unit.h.
2961         (enum class rcuh_kind): Move to comp-unit.h.
2962         (get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
2963         (read_comp_unit_head, error_check_comp_unit_head)
2964         (read_and_check_comp_unit_head): Move to comp-unit.c.
2965         (read_offset, dwarf_unit_type_name): Likewise.
2966         (create_debug_type_hash_table, read_cutu_die_from_dwo)
2967         (cutu_reader::cutu_reader, read_call_site_scope)
2968         (find_partial_die, follow_die_offset): Update.
2969         * dwarf2/comp-unit.h: New file, from dwarf2read.c.
2970
2971 2020-02-08  Tom Tromey  <tom@tromey.com>
2972
2973         * dwarf2/read.c (read_offset_1): Move to leb.c.
2974         (read_abbrev_offset, read_offset, dwarf_decode_line_header)
2975         (dwarf_decode_macro_bytes): Update.
2976         * dwarf2/leb.c (read_offset): Rename; move from read.c.
2977         * dwarf2/leb.h (read_offset): Declare.
2978
2979 2020-02-08  Tom Tromey  <tom@tromey.com>
2980
2981         * dwarf2/read.c (dwarf2_section_size): Remove.
2982         (error_check_comp_unit_head, dwarf2_symbol_mark_computed):
2983         Update.
2984         * dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
2985
2986 2020-02-08  Tom Tromey  <tom@tromey.com>
2987
2988         * dwarf2/read.c (read_initial_length): Move to leb.c.
2989         * dwarf2/leb.h (read_initial_length): Declare.
2990         * dwarf2/leb.c (read_initial_length): Move from read.c.  Add
2991         handle_nonstd parameter.
2992         * dwarf2/frame.c (read_initial_length): Remove.
2993         (decode_frame_entry_1): Update.
2994
2995 2020-02-08  Tom Tromey  <tom@tromey.com>
2996
2997         * dwarf2/loc.c (dwarf2_find_location_expression)
2998         (dwarf_evaluate_loc_desc::get_tls_address)
2999         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
3000         (rw_pieced_value, dwarf2_evaluate_loc_desc_full)
3001         (dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
3002         (dwarf2_compile_property_to_c)
3003         (dwarf2_loc_desc_get_symbol_read_needs)
3004         (dwarf2_compile_expr_to_ax, locexpr_describe_location)
3005         (locexpr_tracepoint_var_ref, locexpr_generate_c_location)
3006         (loclist_describe_location, loclist_tracepoint_var_ref)
3007         (loclist_generate_c_location): Update.
3008         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
3009         * dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
3010         (dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
3011         (dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
3012         * dwarf2/read.c (dwarf2_per_cu_data::objfile)
3013         (dwarf2_per_cu_data::addr_size)
3014         (dwarf2_per_cu_data::ref_addr_size)
3015         (dwarf2_per_cu_data::text_offset)
3016         (dwarf2_per_cu_data::addr_type): Now methods.
3017         (per_cu_header_read_in): Make per_cu "const".
3018         (dwarf2_version): Remove.
3019         (dwarf2_per_cu_data::int_type): Now a method.
3020         (dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
3021         (set_die_type, read_array_type, read_subrange_index_type)
3022         (read_tag_string_type, read_subrange_type): Update.
3023         * dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
3024         offset_size, ref_addr_size, text_offset, addr_type, version,
3025         objfile, int_type, addr_sized_int_type>: Declare methods.
3026
3027 2020-02-08  Tom Tromey  <tom@tromey.com>
3028
3029         * dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
3030         Move earlier.
3031
3032 2020-02-08  Tom Tromey  <tom@tromey.com>
3033
3034         * dwarf2/read.h (dwarf_line_debug): Declare.
3035         * Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
3036         * dwarf2/read.c: Move line_header code to new files.
3037         (dwarf_line_debug): No longer static.
3038         * dwarf2/line-header.c: New file.
3039         * dwarf2/line-header.h: New file.
3040
3041 2020-02-08  Tom Tromey  <tom@tromey.com>
3042
3043         * dwarf2/read.c (struct line_header) <file_full_name,
3044         file_file_name>: Return unique_xmalloc_ptr.
3045         (line_header::file_file_name): Update.
3046         (line_header::file_full_name): Update.
3047         (dw2_get_file_names_reader): Update.
3048         (macro_start_file): Update.
3049
3050 2020-02-08  Tom Tromey  <tom@tromey.com>
3051
3052         * dwarf2/read.c (struct line_header) <file_full_name,
3053         file_file_name>: Declare methods.
3054         (dw2_get_file_names_reader): Update.
3055         (file_file_name): Now a method.
3056         (file_full_name): Likewise.
3057         (macro_start_file): Update.
3058
3059 2020-02-08  Tom Tromey  <tom@tromey.com>
3060
3061         * dwarf2/read.c (dwarf_always_disassemble)
3062         (show_dwarf_always_disassemble): Move to loc.c.
3063         (_initialize_dwarf2_read): Move "always-disassemble" registration
3064         to loc.c.
3065         * dwarf2/read.h (dwarf_always_disassemble): Don't declare.
3066         * dwarf2/loc.c (dwarf_always_disassemble): Move from read.c.  Now
3067         static.
3068         (show_dwarf_always_disassemble): Move from read.c.
3069         (_initialize_dwarf2loc): Move always-disassemble from read.c.
3070
3071 2020-02-08  Tom Tromey  <tom@tromey.com>
3072
3073         * dwarf2/read.c (~dwarf2_per_objfile): Update.
3074         (create_quick_file_names_table): Return htab_up.
3075         (dw2_get_file_names_reader, dw2_forget_cached_source_info):
3076         Update.
3077         * dwarf2/read.h (struct dwarf2_per_objfile)
3078         <quick_file_names_table>: Now htab_up.
3079
3080 2020-02-08  Tom Tromey  <tom@tromey.com>
3081
3082         * dwarf2/abbrev.c (abbrev_table::read): Simplify.
3083
3084 2020-02-08  Tom Tromey  <tom@tromey.com>
3085
3086         * dwarf2/abbrev.c (abbrev_table): Move constructor from header.
3087         Rewrite.
3088         (abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
3089         * dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
3090         (abbrev_table::abbrev_table): No longer inline.
3091         (ABBREV_HASH_SIZE): Remove.
3092         (abbrev_table::m_abbrevs): Now an htab_up.
3093
3094 2020-02-08  Tom Tromey  <tom@tromey.com>
3095
3096         * dwarf2/read.c (read_cutu_die_from_dwo): Update.
3097         (cutu_reader): Update.
3098         (build_type_psymtabs_1): Update.
3099         * dwarf2/abbrev.c (abbrev_table::read): Rename.
3100         (abbrev_table::alloc_abbrev): Update.
3101         * dwarf2/abbrev.h (abbrev_table_up): Move earlier.
3102         (abbrev_table::read): New static method, renamed from
3103         abbrev_table_read_table.
3104         (abbrev_table::alloc_abbrev)
3105         (abbrev_table::add_abbrev): Now private.
3106         (abbrev_table::abbrev_table): Now private.
3107         (abbrev_table::m_abbrev_obstack): Now private.  Rename.
3108
3109 2020-02-08  Tom Tromey  <tom@tromey.com>
3110
3111         * dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
3112         * dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
3113         htab_up.
3114
3115 2020-02-08  Tom Tromey  <tom@tromey.com>
3116
3117         * dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
3118         htab_up.
3119         (lookup_dwo_unit_in_dwp): Update.
3120         (allocate_dwp_loaded_cutus_table): Return htab_up.  Don't allocate
3121         on obstack.
3122
3123 2020-02-08  Tom Tromey  <tom@tromey.com>
3124
3125         * dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
3126         obstack.
3127
3128 2020-02-08  Tom Tromey  <tom@tromey.com>
3129
3130         * dwarf2/read.c (~dwarf2_per_objfile): Don't delete
3131         line_header_hash.
3132         (handle_DW_AT_stmt_list): Update.  Don't allocate on obstack.
3133         * dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
3134         Change type to htab_up.
3135
3136 2020-02-08  Tom Tromey  <tom@tromey.com>
3137
3138         * dwarf2/read.c (allocate_type_unit_groups_table): Return
3139         htab_up.  Don't allocate on obstack.
3140         (get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
3141         * dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
3142         Change type to htab_up.
3143
3144 2020-02-08  Tom Tromey  <tom@tromey.com>
3145
3146         * dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
3147         Change type to htab_up.
3148         * dwarf2/read.c (create_signatured_type_table_from_index)
3149         (create_signatured_type_table_from_debug_names)
3150         (create_all_type_units, add_type_unit)
3151         (lookup_dwo_signatured_type, lookup_signatured_type)
3152         (process_skeletonless_type_unit): Update.
3153         (create_debug_type_hash_table, create_debug_types_hash_table):
3154         Change type of types_htab.
3155         (allocate_signatured_type_table, allocate_dwo_unit_table): Return
3156         htab_up.  Don't allocate on obstack.
3157         (create_cus_hash_table): Change type of cus_htab parameter.
3158         (struct dwo_file) <cus, tus>: Now htab_up.
3159         (lookup_dwo_signatured_type, lookup_dwo_cutu)
3160         (process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
3161         (queue_and_load_all_dwo_tus): Update.
3162         * dwarf2/index-write.c (write_gdbindex): Update.
3163         (write_debug_names): Update.
3164
3165 2020-02-08  Tom Tromey  <tom@tromey.com>
3166
3167         * dwarf2/read.h (struct dwarf2_queue_item): Move from
3168         dwarf2/read.c.  Remove "next" member.  Add constructor ntad
3169         destructor.
3170         (struct dwarf2_per_objfile) <queue>: New member.
3171         * dwarf2/read.c (struct dwarf2_queue_item): Move to
3172         dwarf2/read.h.
3173         (dwarf2_queue, dwarf2_queue_tail): Remove.
3174         (class dwarf2_queue_guard): Add parameter to constructor.  Use
3175         DISABLE_COPY_AND_ASSIGN.
3176         <m_per_objfile>: New member.
3177         <~dwarf2_queue_guard>: Rewrite.
3178         (dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
3179         Update.
3180         (~dwarf2_queue_item): New.
3181
3182 2020-02-08  Tom Tromey  <tom@tromey.com>
3183
3184         * dwarf2/read.c (struct die_info) <has_children>: New member.
3185         (dw2_get_file_names_reader): Remove has_children.
3186         (dw2_get_file_names): Update.
3187         (read_cutu_die_from_dwo): Remove has_children.
3188         (cutu_reader::init_tu_and_read_dwo_dies)
3189         (cutu_reader::cutu_reader): Update.
3190         (process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
3191         Remove has_children.
3192         (build_type_psymtabs_1, process_skeletonless_type_unit)
3193         (load_partial_comp_unit, load_full_comp_unit): Update.
3194         (create_dwo_cu_reader): Remove has_children.
3195         (create_cus_hash_table, read_die_and_children): Update.
3196         (read_full_die_1,read_full_die): Remove has_children.
3197         (read_signatured_type): Update.
3198         (class cutu_reader) <has_children>: Remove.
3199
3200 2020-02-08  Tom Tromey  <tom@tromey.com>
3201
3202         * dwarf2/expr.c: Rename from dwarf2expr.c.
3203         * dwarf2/expr.h: Rename from dwarf2expr.h.
3204         * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
3205         * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
3206         * dwarf2/frame.c: Rename from dwarf2-frame.c.
3207         * dwarf2/frame.h: Rename from dwarf2-frame.h.
3208         * dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
3209         * dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
3210         * dwarf2/index-common.c: Rename from dwarf-index-common.c.
3211         * dwarf2/index-common.h: Rename from dwarf-index-common.h.
3212         * dwarf2/index-write.c: Rename from dwarf-index-write.c.
3213         * dwarf2/index-write.h: Rename from dwarf-index-write.h.
3214         * dwarf2/loc.c: Rename from dwarf2loc.c.
3215         * dwarf2/loc.h: Rename from dwarf2loc.h.
3216         * dwarf2/read.c: Rename from dwarf2read.c.
3217         * dwarf2/read.h: Rename from dwarf2read.h.
3218         * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
3219         amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
3220         compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
3221         compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
3222         gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
3223         hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
3224         i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
3225         m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
3226         msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
3227         riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
3228         s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
3229         sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
3230         tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
3231         Update.
3232         * Makefile.in (COMMON_SFILES): Update.
3233         (HFILES_NO_SRCDIR): Update.
3234
3235 2020-02-08  Tom Tromey  <tom@tromey.com>
3236
3237         * dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
3238         (init_cu_die_reader, read_cutu_die_from_dwo): Update.
3239
3240 2020-02-08  Tom Tromey  <tom@tromey.com>
3241
3242         * dwarf2read.h (struct die_info): Don't declare.
3243
3244 2020-02-08  Tom Tromey  <tom@tromey.com>
3245
3246         * dwarf2read.h (die_info_ptr): Remove typedef.
3247
3248 2020-02-08  Tom Tromey  <tom@tromey.com>
3249
3250         * dwarf2read.c (read_call_site_scope)
3251         (handle_data_member_location, dwarf2_add_member_fn)
3252         (mark_common_block_symbol_computed, read_common_block)
3253         (attr_to_dynamic_prop, partial_die_info::read)
3254         (var_decode_location, dwarf2_fetch_die_loc_sect_off)
3255         (dwarf2_symbol_mark_computed, set_die_type): Update.
3256         * dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
3257         method.
3258         (attr_form_is_block): Don't declare.
3259         * dwarf2/attribute.c (attribute::form_is_block): Now a method.
3260
3261 2020-02-08  Tom Tromey  <tom@tromey.com>
3262
3263         * dwarf2read.c (dwarf2_find_base_address, )
3264         (read_call_site_scope, rust_containing_type)
3265         (dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
3266         (handle_data_member_location, dwarf2_add_member_fn)
3267         (get_alignment, read_structure_type, process_structure_scope)
3268         (mark_common_block_symbol_computed, read_common_block)
3269         (read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
3270         (partial_die_info::read, read_attribute_value, new_symbol)
3271         (lookup_die_type, dwarf2_get_ref_die_offset)
3272         (dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
3273         (dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
3274         (dwarf2_symbol_mark_computed): Update.
3275         * dwarf2/attribute.h (struct attribute) <value_as_address,
3276         form_is_section_offset, form_is_constant, form_is_ref>: Declare
3277         methods.
3278         (value_as_address, attr_form_is_section_offset)
3279         (attr_form_is_constant, attr_form_is_ref): Don't declare.
3280         * dwarf2/attribute.c (attribute::value_as_address)
3281         (attribute::form_is_section_offset, attribute::form_is_constant)
3282         (attribute::form_is_ref): Now methods.
3283
3284 2020-02-08  Tom Tromey  <tom@tromey.com>
3285
3286         * dwarf2read.c (struct attribute, DW_STRING)
3287         (DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
3288         (DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
3289         (attr_form_is_block, attr_form_is_section_offset)
3290         (attr_form_is_constant, attr_form_is_ref): Move.
3291         * dwarf2/attribute.h: New file.
3292         * dwarf2/attribute.c: New file, from dwarf2read.c.
3293         * Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
3294
3295 2020-02-08  Tom Tromey  <tom@tromey.com>
3296
3297         * dwarf2read.c (abbrev_table_up, struct abbrev_info)
3298         (struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
3299         Move.
3300         (read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
3301         (abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
3302         (abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
3303         abbrev.c.
3304         * dwarf2/abbrev.h: New file.
3305         * dwarf2/abbrev.c: New file, from dwarf2read.c.
3306         * Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
3307
3308 2020-02-08  Tom Tromey  <tom@tromey.com>
3309
3310         * dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
3311         (dwarf2_section_size, dwarf2_get_section_info)
3312         (create_signatured_type_table_from_debug_names)
3313         (create_addrmap_from_aranges, read_debug_names_from_section)
3314         (get_gdb_index_contents_from_section, read_comp_unit_head)
3315         (error_check_comp_unit_head, read_abbrev_offset)
3316         (create_debug_type_hash_table, init_cu_die_reader)
3317         (read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
3318         (read_comp_units_from_section, create_cus_hash_table)
3319         (create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
3320         (create_dwp_v2_section, dwarf2_rnglists_process)
3321         (dwarf2_ranges_process, read_die_and_siblings, read_full_die)
3322         (abbrev_table_read_table, read_indirect_string_at_offset_from)
3323         (read_indirect_string_from_dwz, read_addr_index_1)
3324         (read_str_index, dwarf_decode_line_header, skip_form_bytes)
3325         (dwarf_decode_macro_bytes, dwarf_decode_macros)
3326         (fill_in_loclist_baton): Update.
3327         * dwarf2/section.h (struct dwarf2_section_info) <get_name,
3328         get_containing_section, get_bfd_owner, get_bfd_section,
3329         get_file_name, get_id, get_flags, empty, read>: Declare methods.
3330         (dwarf2_read_section, get_section_name, get_section_file_name)
3331         (get_containing_section, get_section_bfd_owner)
3332         (get_section_bfd_section, get_section_name, get_section_file_name)
3333         (get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
3334         declare.
3335         * dwarf2/section.c (dwarf2_section_info::get_containing_section)
3336         (dwarf2_section_info::get_bfd_owner)
3337         (dwarf2_section_info::get_bfd_section)
3338         (dwarf2_section_info::get_name)
3339         (dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
3340         (dwarf2_section_info::get_flags, dwarf2_section_info::empty)
3341         (dwarf2_section_info::read): Now methods.
3342         * dwarf-index-write.c (class debug_names): Update.
3343
3344 2020-02-08  Tom Tromey  <tom@tromey.com>
3345
3346         * dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
3347         Move to dwarf2/section.h.
3348         * dwarf2read.c (get_containing_section, get_section_bfd_owner)
3349         (get_section_bfd_section, get_section_name)
3350         (get_section_file_name, get_section_id, get_section_flags)
3351         (dwarf2_section_empty_p, dwarf2_read_section): Moe to
3352         dwarf2/section.c.
3353         * dwarf2/section.h: New file.
3354         * dwarf2/section.c: New file, from dwarf2read.c.
3355         * Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
3356
3357 2020-02-08  Tom Tromey  <tom@tromey.com>
3358
3359         * dwarf2read.h (read_unsigned_leb128): Don't declare.
3360         * dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
3361         (read_2_signed_bytes, read_3_bytes, read_4_bytes)
3362         (read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
3363         (read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
3364         * dwarf2/leb.h: New file, from dwarf2read.c.
3365         * dwarf2/leb.c: New file, from dwarf2read.c.
3366         * dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
3367         Remove.
3368         * Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
3369         (COMMON_SFILES): Add dwarf2/leb.c.
3370
3371 2020-02-08  Joel Brobecker  <brobecker@adacore.com>
3372
3373         GDB 9.1 released.
3374
3375 2020-02-05  Iain Buclaw  <ibuclaw@gdcproject.org>
3376
3377         PR gdb/25190:
3378         * gdb/remote-sim.c (gdb_os_write_stderr): Update.
3379         * gdb/remote.c (remote_console_output): Update.
3380         * gdb/ui-file.c (fputs_unfiltered): Rename to...
3381         (ui_file_puts): ...this.
3382         * gdb/ui-file.h (ui_file_puts): Add declaration.
3383         * gdb/utils.c (emit_style_escape): Update.
3384         (flush_wrap_buffer): Update.
3385         (fputs_maybe_filtered): Update.
3386         (fputs_unfiltered): Add function.
3387
3388 2020-02-05  Iain Buclaw  <ibuclaw@gdcproject.org>
3389
3390         * gdb/event-loop.c (gdb_wait_for_event): Update.
3391         * gdb/printcmd.c (printf_command): Update.
3392         * gdb/remote-fileio.c (remote_fileio_func_write): Update.
3393         * gdb/remote-sim.c (gdb_os_flush_stdout): Update.
3394         (gdb_os_flush_stderr): Update.
3395         * gdb/remote.c (remote_console_output): Update.
3396         * gdb/ui-file.c (gdb_flush): Rename to...
3397         (ui_file_flush): ...this.
3398         (stderr_file::write): Update.
3399         (stderr_file::puts): Update.
3400         * gdb/ui-file.h (gdb_flush): Rename to...
3401         (ui_file_flush): ...this.
3402         * gdb/utils.c (gdb_flush): Add function.
3403         * gdb/utils.h (gdb_flush): Add declaration.
3404
3405 2020-02-07  Tom Tromey  <tromey@adacore.com>
3406
3407         PR breakpoints/24915:
3408         * source.c (find_and_open_source): Do not check basenames_may_differ.
3409
3410 2020-02-07  Tom Tromey  <tom@tromey.com>
3411
3412         * README: Update gdbserver documentation.
3413         * gdbserver: Move to top level.
3414         * configure.tgt (build_gdbserver): Remove.
3415         * configure.ac: Remove --enable-gdbserver.
3416         * configure: Rebuild.
3417         * Makefile.in (distclean): Don't mention gdbserver.
3418
3419 2020-02-06  Shahab Vahedi  <shahab@synopsys.com>
3420
3421         * source-cache.c (source_cache::ensure): Surround
3422         get_plain_source_lines with a try/catch.
3423         (source_cache::get_line_charpos): Get rid of try/catch
3424         and only check for the return value of "ensure".
3425         * tui/tui-source.c (tui_source_window::set_contents):
3426         Simplify "nlines" calculation.
3427
3428 2020-02-06  Shahab Vahedi  <shahab@synopsys.com>
3429
3430         * MAINTAINERS (Write After Approval): Add myself.
3431
3432 2020-02-05  Christian Biesinger  <cbiesinger@google.com>
3433
3434         * sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
3435         function call.
3436
3437 2020-02-05  Christian Biesinger  <cbiesinger@google.com>
3438
3439         * ppc-nbsd-tdep.h: Fix macro name in #endif comment.
3440
3441 2020-02-05  Maciej W. Rozycki  <macro@wdc.com>
3442
3443         * nat/riscv-linux-tdesc.h: New file.
3444         * nat/riscv-linux-tdesc.c: New file, taking code from...
3445         * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
3446         ... here.
3447         * configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
3448         NATDEPFILES.
3449
3450 2020-02-04  Andrew Burgess  <andrew.burgess@embecosm.com>
3451
3452         * remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
3453         we don't set the fake simulator ptid to the null_ptid.
3454
3455 2020-02-03  Simon Marchi  <simon.marchi@efficios.com>
3456
3457         * fork-child.c (gdb_startup_inferior): Use bool instead of int.
3458         * gdbthread.h (class thread_info) <resumed>: Likewise.
3459         * infrun.c (resume_1): Likewise.
3460         (proceed): Likewise.
3461         (infrun_thread_stop_requested): Likewise.
3462         (stop_all_threads): Likewise.
3463         (handle_inferior_event): Likewise.
3464         (restart_threads): Likewise.
3465         (finish_step_over): Likewise.
3466         (keep_going_stepped_thread): Likewise.
3467         * linux-nat.c (attach_proc_task_lwp_callback): Likewise.
3468         (linux_handle_extended_wait): Likewise.
3469         * record-btrace.c (get_thread_current_frame_id): Likewise.
3470         * record-full.c (record_full_wait_1): Likewise.
3471         * remote.c (remote_target::process_initial_stop_replies): Likewise.
3472         * target.c (target_resume): Likewise.
3473         * thread.c (set_running_thread): Likewise.
3474
3475 2020-02-03  Alok Kumar Sharma  <AlokKumar.Sharma@amd.com>
3476
3477         * f-valprint.c (f77_print_array_1): Changed datatype of index
3478         variable to LONGEST from int to enable it to contain bound
3479         values correctly.
3480
3481 2020-02-03  Maciej W. Rozycki  <macro@wdc.com>
3482
3483         * riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
3484         (supply_fpregset_regnum, fill_fpregset): Handle regset buffer
3485         offsets according to FLEN determined.
3486         (riscv_linux_nat_target::read_description): Determine FLEN
3487         dynamically.
3488         (riscv_linux_nat_target::fetch_registers): Size regset buffer
3489         according to FLEN determined.
3490         (riscv_linux_nat_target::store_registers): Likewise.
3491
3492 2020-02-01  Shahab Vahedi  <shahab@synopsys.com>
3493
3494         * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
3495         when reg->group is empty and reggroup is not.
3496
3497 2020-01-31  Tom Tromey  <tromey@adacore.com>
3498
3499         * ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
3500         Call beneath target's mourn_inferior after unpushing.
3501
3502 2020-01-31  Andrew Burgess  <andrew.burgess@embecosm.com>
3503
3504         PR tui/9765
3505         * tui/tui-disasm.c (tui_find_disassembly_address): If we don't
3506         have enough lines to fill the screen, still return the lowest
3507         address we found.
3508
3509 2020-01-31  Andrew Burgess  <andrew.burgess@embecosm.com>
3510
3511         * tui/tui-win.c (_initialize_tui_win): Update help text for '+',
3512         '-', '<', and '>' commands.
3513
3514 2020-01-29  Pedro Alves  <palves@redhat.com>
3515             Sergio Durigan Junior  <sergiodj@redhat.com>
3516
3517         * infcmd.c (construct_inferior_arguments): Assert that
3518         'argc' is greater than 0.
3519
3520 2020-01-29  Luis Machado  <luis.machado@linaro.org>
3521
3522         * aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
3523         (BRK_INSN_MASK): Define to 0xd4200000.
3524         (aarch64_program_breakpoint_here_p): New function.
3525         (aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
3526         * arch-utils.c (default_program_breakpoint_here_p): Moved from
3527         breakpoint.c.
3528         * arch-utils.h (default_program_breakpoint_here_p): Moved from
3529         breakpoint.h
3530         * breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
3531         call gdbarch_program_breakpoint_here_p.
3532         (program_breakpoint_here): Moved to arch-utils.c, renamed to
3533         default_program_breakpoint_here_p, changed return type to bool and
3534         simplified.
3535         * breakpoint.h (program_breakpoint_here): Moved prototype to
3536         arch-utils.h, renamed to default_program_breakpoint_here_p and changed
3537         return type to bool.
3538         * gdbarch.c: Regenerate.
3539         * gdbarch.h: Regenerate.
3540         * gdbarch.sh (program_breakpoint_here_p): New method.
3541         * infrun.c (handle_signal_stop): Call
3542         gdbarch_program_breakpoint_here_p.
3543
3544 2020-01-26  Tom Tromey  <tom@tromey.com>
3545
3546         * ctfread.c (struct ctf_fp_info): Reindent.
3547         (_initialize_ctfread): Remove.
3548
3549 2020-01-26  Tom Tromey  <tom@tromey.com>
3550
3551         * psymtab.c (partial_map_expand_apply)
3552         (psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
3553         (psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
3554         (psym_print_stats, psym_expand_symtabs_for_function)
3555         (psym_map_symbol_filenames, psym_map_matching_symbols)
3556         (psym_expand_symtabs_matching)
3557         (partial_symtab::read_dependencies, maintenance_info_psymtabs)
3558         (maintenance_check_psymtabs): Use new methods.
3559         * psympriv.h (struct partial_symtab) <readin_p,
3560         get_compunit_symtab>: New methods.
3561         <readin, compunit_symtab>: Remove members.
3562         (struct standard_psymtab): New.
3563         (struct legacy_psymtab): Derive from standard_psymtab.
3564         * dwarf2read.h (struct dwarf2_psymtab): Derive from
3565         standard_psymtab.
3566         * ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
3567
3568 2020-01-26  Tom Tromey  <tom@tromey.com>
3569
3570         * xcoffread.c (xcoff_psymtab_to_symtab_1): Call
3571         read_dependencies.  Add assert.
3572         * psymtab.c (partial_symtab::read_dependencies): New method.
3573         * psympriv.h (struct partial_symtab) <read_dependencies>: New
3574         method.
3575         * mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
3576         * dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
3577         read_dependencies.
3578         * dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
3579         Add assert.
3580
3581 2020-01-26  Tom Tromey  <tom@tromey.com>
3582
3583         * xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
3584         Call expand_psymtab.
3585         (xcoff_read_symtab): Call expand_psymtab.
3586         (xcoff_start_psymtab, xcoff_end_psymtab): Set
3587         legacy_expand_psymtab.
3588         * psympriv.h (struct partial_symtab) <expand_psymtab>: New
3589         method.
3590         (struct legacy_psymtab) <expand_psymtab>: Implement.
3591         <legacy_expand_psymtab>: New member.
3592         * mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
3593         (parse_partial_symbols): Set legacy_expand_psymtab.
3594         (psymtab_to_symtab_1): Change argument order.  Call
3595         expand_psymtab.
3596         (new_psymtab): Set legacy_expand_psymtab.
3597         * dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
3598         * dwarf2read.c (dwarf2_psymtab::read_symtab): Call
3599         expand_psymtab.
3600         (dwarf2_psymtab::expand_psymtab): Rename from
3601         psymtab_to_symtab_1.  Call expand_psymtab.
3602         * dbxread.c (start_psymtab): Set legacy_expand_psymtab.
3603         (dbx_end_psymtab): Likewise.
3604         (dbx_psymtab_to_symtab_1): Change argument order. Call
3605         expand_psymtab.
3606         (dbx_read_symtab): Call expand_psymtab.
3607         * ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
3608         (ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
3609         (ctf_psymtab::read_symtab): Call expand_psymtab.
3610
3611 2020-01-26  Tom Tromey  <tom@tromey.com>
3612
3613         * xcoffread.c (xcoff_read_symtab): Remove prints.  Add assert.
3614         * psymtab.c (psymtab_to_symtab): Print verbose "Reading"
3615         messages.
3616         * mdebugread.c (mdebug_read_symtab): Remove prints.
3617         * dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints.  Add
3618         assert.
3619         * dbxread.c (dbx_read_symtab): Remove prints.  Add assert.
3620
3621 2020-01-26  Tom Tromey  <tom@tromey.com>
3622
3623         * xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
3624         (xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
3625         (xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
3626         legacy_symtab.
3627         * stabsread.h (dbx_end_psymtab): Use legacy_symtab.
3628         * psymtab.c (psymtab_to_symtab): Call method.
3629         (dump_psymtab): Update.
3630         * psympriv.h (struct partial_symtab): Add virtual destructor.
3631         <read_symtab>: New method.
3632         (struct legacy_symtab): New.
3633         * mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
3634         (struct pst_map) <pst>: Now a legacy_psymtab.
3635         (parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
3636         (new_psymtab): Use legacy_psymtab.
3637         * dwarf2read.h (struct dwarf2_psymtab): New.
3638         (struct dwarf2_per_cu_data) <psymtab>: Use it.
3639         * dwarf2read.c (dwarf2_create_include_psymtab)
3640         (dwarf2_build_include_psymtabs, create_type_unit_group)
3641         (create_partial_symtab, process_psymtab_comp_unit_reader)
3642         (build_type_psymtabs_reader, build_type_psymtab_dependencies)
3643         (set_partial_user): Use dwarf2_psymtab.
3644         (dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
3645         (psymtab_to_symtab_1, process_full_comp_unit)
3646         (process_full_type_unit, dwarf2_ranges_read)
3647         (dwarf2_get_pc_bounds, psymtab_include_file_name)
3648         (dwarf_decode_lines): Use dwarf2_psymtab.
3649         * dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
3650         (add_address_entry_worker, write_one_signatured_type)
3651         (recursively_count_psymbols, recursively_write_psymbols)
3652         (write_one_signatured_type, psyms_seen_size, write_gdbindex)
3653         (write_debug_names): Likewise.
3654         * dbxread.c (struct header_file_location): Take a legacy_psymtab.
3655         <pst>: Now a legacy_psymtab.
3656         (find_corresponding_bincl_psymtab): Return a legacy_psymtab.
3657         (read_dbx_symtab, start_psymtab, dbx_end_psymtab)
3658         (dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
3659         * ctfread.c (struct ctf_psymtab): New.
3660         (ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
3661         ctf_psymtab.
3662         (ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
3663         (create_partial_symtab): Return a ctf_psymtab.
3664         (scan_partial_symbols): Update.
3665
3666 2020-01-26  Tom Tromey  <tom@tromey.com>
3667
3668         * xcoffread.c (xcoff_start_psymtab): Use new.
3669         * psymtab.c (partial_symtab::partial_symtab): New constructor,
3670         renamed from start_psymtab_common.
3671         * psympriv.h (struct partial_symtab): Add new constructor.
3672         (start_psymtab_common): Don't declare.
3673         * mdebugread.c (parse_partial_symbols): Use new.
3674         * dwarf2read.c (create_partial_symtab): Use new.
3675         * dbxread.c (start_psymtab): Use new.
3676         * ctfread.c (create_partial_symtab): Use new.
3677
3678 2020-01-26  Tom Tromey  <tom@tromey.com>
3679
3680         * xcoffread.c (xcoff_end_psymtab): Use new.
3681         * psymtab.c (start_psymtab_common): Use new.
3682         (partial_symtab::partial_symtab): Rename from allocate_psymtab.
3683         Update.
3684         * psympriv.h (struct partial_symtab): Add parameters to
3685         constructor.  Don't inline.
3686         (allocate_psymtab): Don't declare.
3687         * mdebugread.c (new_psymtab): Use new.
3688         * dwarf2read.c (dwarf2_create_include_psymtab): Use new.
3689         * dbxread.c (dbx_end_psymtab): Use new.
3690
3691 2020-01-26  Tom Tromey  <tom@tromey.com>
3692
3693         * psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
3694         allocate_psymtab.  Update documentation.
3695         * psymtab.c (psymtab_storage::install_psymtab): Rename from
3696         allocate_psymtab.  Do not use new.
3697         (allocate_psymtab): Use new.  Update.
3698
3699 2020-01-26  Tom Tromey  <tom@tromey.com>
3700
3701         * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
3702         * psymtab.c (psym_print_stats): Update.
3703         * psympriv.h (struct partial_symtab) <readin,
3704         psymtabs_addrmap_supported, anonymous>: Now bool.
3705         * mdebugread.c (psymtab_to_symtab_1): Update.
3706         * dwarf2read.c (create_type_unit_group, create_partial_symtab)
3707         (build_type_psymtabs_reader, psymtab_to_symtab_1)
3708         (process_full_comp_unit, process_full_type_unit): Update.
3709         * dbxread.c (dbx_psymtab_to_symtab_1): Update.
3710         * ctfread.c (psymtab_to_symtab): Update.
3711
3712 2020-01-26  Tom Tromey  <tom@tromey.com>
3713
3714         * mdebugread.c (parse_partial_symbols): Use discard_psymtab.
3715         * psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
3716         * psymtab.c (psymtab_storage): Delete psymtabs.
3717         (psymtab_storage::allocate_psymtab): Use new.
3718         (psymtab_storage::discard_psymtab): Use delete.
3719         * psympriv.h (struct partial_symtab): Add constructor and
3720         initializers.
3721
3722 2020-01-26  Tom Tromey  <tom@tromey.com>
3723
3724         * machoread.c: Do not include psympriv.h.
3725
3726 2020-01-25  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3727
3728         * NEWS: Mention the new option and the set/show commands.
3729
3730 2020-01-25  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3731
3732         * exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
3733         (show_exec_file_mismatch_command, set_exec_file_mismatch_command)
3734         (validate_exec_file): New variables, enums, functions.
3735         (exec_file_locate_attach, print_section_info): Style the filenames.
3736         (_initialize_exec): Install show_exec_file_mismatch_command and
3737          set_exec_file_mismatch_command.
3738         * gdbcore.h (validate_exec_file): Declare.
3739         * infcmd.c (attach_command): Call validate_exec_file.
3740         * remote.c ( remote_target::remote_add_inferior): Likewise.
3741
3742 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3743
3744         * frame.c (find_frame_sal): Move call to get_next_frame into more
3745         inner scope.
3746         * inline-frame.c (inilne_state) <inline_state>: Update argument
3747         types.
3748         (inilne_state) <skipped_symbol>: Rename to...
3749         (inilne_state) <skipped_symbols>: ...this, and change to a vector.
3750         (skip_inline_frames): Build vector of skipped symbols and use this
3751         to reate the inline_state.
3752         (inline_skipped_symbol): Add a comment and some assertions, fetch
3753         skipped symbol from the list.
3754
3755 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3756
3757         * buildsym.c (lte_is_less_than): Delete.
3758         (buildsym_compunit::end_symtab_with_blockvector): Create local
3759         lambda function to sort line table entries, and use
3760         std::stable_sort instead of std::sort.
3761         * symtab.c (find_pc_sect_line): Skip backward over end of sequence
3762         markers when looking for a previous line.
3763
3764 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3765
3766         * dwarf2read.c (lnp_state_machine::record_line): Include
3767         end_sequence parameter in debug print out.  Record the line if we
3768         are at an end_sequence marker even if it's not the start of a
3769         statement.
3770         * symmisc.c (maintenance_print_one_line_table): Print end of
3771         sequence markers with 'END' not '0'.
3772
3773 2020-01-24  Pedro Alves  <palves@redhat.com>
3774
3775         PR gdb/25410
3776         * thread.c (scoped_restore_current_thread::restore): Use
3777         switch_to_inferior_no_thread.
3778         * exec.c: Include "progspace-and-thread.h".
3779         (add_target_sections, remove_target_sections):
3780         scoped_restore_current_pspace_and_thread instead of
3781         scoped_restore_current_thread.
3782         * infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
3783         and aspace to the inferior before calling clone_program_space.
3784         Remove stale comment.
3785
3786 2020-01-24  Christian Biesinger  <cbiesinger@google.com>
3787
3788         * arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
3789         (arm_netbsd_nat_target::fetch_registers): ...this.
3790         (arm_nbsd_nat_target::store_registers): Rename to...
3791         (arm_netbsd_nat_target::store_registers): ...this.
3792
3793 2020-01-24  Christian Biesinger  <cbiesinger@google.com>
3794
3795         * arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
3796         register_t.
3797
3798 2020-01-24  Christian Biesinger  <cbiesinger@google.com>
3799
3800         * aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
3801         Update comment.
3802         * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
3803         Likewise.
3804         * arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
3805         * gdbcore.h (deprecated_add_core_fns): Update comment to point to
3806         the correct replacement (iterate_over_regset_sections).
3807         * riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
3808         Update comment.
3809
3810 2020-01-24  Graham Markall  <graham.markall@embecosm.com>
3811
3812         PR gdb/23718
3813         * gdb/python/python.c (execute_gdb_command): Call
3814         async_enable_stdin in catch block.
3815
3816 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3817
3818         * event-loop.c (start_event_loop): Wrap async_enable_stdin with
3819         SWITCH_THRU_ALL_UIS.
3820
3821 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3822
3823         PR tui/9765
3824         * minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
3825         comment, add extra parameter, and update to store previous symbol
3826         when appropriate.
3827         * minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
3828         add extra parameter.
3829         * tui/tui-disasm.c (tui_disassemble): Update header comment,
3830         remove unneeded parameter, add try/catch around gdb_print_insn,
3831         rewrite to add items to asm_lines vector.
3832         (tui_find_backward_disassembly_start_address): New function.
3833         (tui_find_disassembly_address): Updated throughout.
3834         (tui_disasm_window::set_contents): Update for changes to
3835         tui_disassemble.
3836         (tui_disasm_window::do_scroll_vertical): No need to adjust the
3837         number of lines to scroll.
3838
3839 2020-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
3840
3841         * objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
3842         (SECT_OFF_DATA): Likewise.
3843         (SECT_OFF_RODATA): Likewise.
3844         (SECT_OFF_TEXT): Likewise.
3845         (SECT_OFF_BSS): Likewise.
3846         (struct objfile) <text_section_offset, data_section_offset>: New
3847         methods.
3848         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
3849         objfile::text_section_offset.
3850         * coff-pe-read.c (add_pe_forwarded_sym): Likewise.
3851         * coffread.c (coff_symtab_read): Likewise.
3852         (enter_linenos): Likewise.
3853         (process_coff_symbol): Likewise.
3854         * ctfread.c (get_objfile_text_range): Likewise.
3855         * dtrace-probe.c (dtrace_probe::get_relocated_address):
3856         Use objfile::data_section_offset.
3857         * dwarf2-frame.c (execute_cfa_program): Use
3858         objfile::text_section_offset.
3859         (dwarf2_frame_find_fde): Likewise.
3860         * dwarf2read.c (create_addrmap_from_index): Likewise.
3861         (create_addrmap_from_aranges): Likewise.
3862         (dw2_find_pc_sect_compunit_symtab): Likewise.
3863         (process_psymtab_comp_unit_reader): Likewise.
3864         (add_partial_symbol): Likewise.
3865         (add_partial_subprogram): Likewise.
3866         (process_full_comp_unit): Likewise.
3867         (read_file_scope): Likewise.
3868         (read_func_scope): Likewise.
3869         (read_lexical_block_scope): Likewise.
3870         (read_call_site_scope): Likewise.
3871         (dwarf2_rnglists_process): Likewise.
3872         (dwarf2_ranges_process): Likewise.
3873         (dwarf2_ranges_read): Likewise.
3874         (dwarf_decode_lines_1): Likewise.
3875         (new_symbol): Likewise.
3876         (dwarf2_fetch_die_loc_sect_off): Likewise.
3877         (dwarf2_per_cu_text_offset): Likewise.
3878         * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
3879         * hppa-tdep.c (read_unwind_info): Likewise.
3880         * ia64-tdep.c (ia64_find_unwind_table): Likewise.
3881         * psympriv.h (struct partial_symtab): Likewise.
3882         * psymtab.c (find_pc_sect_psymtab): Likewise.
3883         * solib-svr4.c (enable_break): Likewise.
3884         * stap-probe.c (relocate_address): Use
3885         objfile::data_section_offset.
3886         * xcoffread.c (enter_line_range): Use
3887         objfile::text_section_offset.
3888         (read_xcoff_symtab): Likewise.
3889
3890 2020-01-23  Simon Marchi  <simon.marchi@efficios.com>
3891
3892         * darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
3893         declaration to narrower scopes.
3894
3895 2020-01-23  Simon Marchi  <simon.marchi@efficios.com>
3896
3897         * darwin-nat.h (struct darwin_exception_msg, enum
3898         darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
3899         Move up.
3900         (class darwin_nat_target) <wait_1, check_new_threads,
3901         decode_exception_message, decode_message, stop_inferior,
3902         init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
3903         * darwin-nat.c (darwin_check_new_threads): Rename to...
3904         (darwin_nat_target::check_new_threads): ... this.
3905         (darwin_suspend_inferior_it): Remove.
3906         (darwin_decode_exception_message): Rename to...
3907         (darwin_nat_target::decode_exception_message): ... this.
3908         (darwin_nat_target::resume): Pass target to find_inferior_ptid.
3909         (darwin_decode_message): Rename to...
3910         (darwin_nat_target::decode_message): ... this.
3911         (cancel_breakpoint): Rename to...
3912         (darwin_nat_target::cancel_breakpoint): ... this.
3913         (darwin_wait): Rename to...
3914         (darwin_nat_target::wait_1): ... this.  Use range-based for loop
3915         instead of iterate_over_inferiors.
3916         (darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
3917         (darwin_stop_inferior): Rename to...
3918         (darwin_nat_target::stop_inferior): ... this.
3919         (darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
3920         (darwin_init_thread_list): Rename to...
3921         (darwin_nat_target::init_thread_list): ... this.
3922         (darwin_ptrace_him): Rename to...
3923         (darwin_nat_target::ptrace_him): ... this.
3924         (darwin_nat_target::create_inferior): Pass lambda function to
3925         fork_inferior.
3926         (darwin_nat_target::detach): Call stop_inferior instead of
3927         darwin_stop_inferior.
3928         * fork-inferior.h (fork_inferior): Change init_trace_fun
3929         parameter to gdb::function_view.
3930         * fork-inferior.c (fork_inferior): Likewise.
3931
3932 2020-01-23  Hannes Domani  <ssbssa@yahoo.de>
3933
3934         * i386-cygwin-tdep.c (core_process_module_section): Update.
3935         * windows-nat.c (struct lm_info_windows): Add text_offset.
3936         (windows_xfer_shared_libraries): Update.
3937         * windows-tdep.c (windows_xfer_shared_library):
3938         Add text_offset_cached argument.
3939         * windows-tdep.h (windows_xfer_shared_library): Update.
3940
3941 2020-01-21  Simon Marchi  <simon.marchi@efficios.com>
3942
3943         * gdbarch.sh: Add declaration for _initialize_gdbarch.
3944
3945 2020-01-21  Simon Marchi  <simon.marchi@efficios.com>
3946
3947         * remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
3948         (get_sim_inferior_data): Remove use of iterate_over_inferiors,
3949         replace with range-based for.
3950         (gdbsim_interrupt_inferior): Remove.
3951         (gdbsim_target::interrupt): Replace iterate_over_inferiors use
3952         with a range-based for.  Inline code from
3953         gdbsim_interrupt_inferior.
3954
3955 2020-01-21  Simon Marchi  <simon.marchi@efficios.com>
3956
3957         * infrun.c (proceed): Fix indentation.
3958
3959 2020-01-21  Tom Tromey  <tromey@adacore.com>
3960
3961         * source-cache.c (source_cache::ensure): Call ext_lang_colorize.
3962         * python/python.c (python_extension_ops): Update.
3963         (gdbpy_colorize): New function.
3964         * python/lib/gdb/__init__.py (colorize): New function.
3965         * extension.h (ext_lang_colorize): Declare.
3966         * extension.c (ext_lang_colorize): New function.
3967         * extension-priv.h (struct extension_language_ops) <colorize>: New
3968         member.
3969         * cli/cli-style.c (_initialize_cli_style): Update help text.
3970
3971 2020-01-21  Luis Machado  <luis.machado@linaro.org>
3972
3973         * aarch64-tdep.c (struct aarch64_displaced_step_closure)
3974         <cond>: Change type to bool.
3975         (aarch64_displaced_step_b_cond): Update cond to use bool type.
3976         (aarch64_displaced_step_cb): Likewise.
3977         (aarch64_displaced_step_tb): Likewise.
3978
3979 2020-01-21  Luis Machado  <luis.machado@linaro.org>
3980
3981         * aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
3982         output.
3983
3984 2020-01-21  Luis Machado  <luis.machado@linaro.org>
3985
3986         * aarch64-tdep.c (struct aarch64_displaced_step_closure )
3987         <pc_adjust>: Adjust the documentation.
3988         (aarch64_displaced_step_fixup): Check if PC really moved before
3989         adjusting it.
3990
3991 2020-01-19  Tom Tromey  <tom@tromey.com>
3992
3993         * disasm.c (~gdb_disassembler): New destructor.
3994         (gdb_buffered_insn_length): Call disassemble_free_target.
3995         * disasm.h (class gdb_disassembler): Declare destructor.  Use
3996         DISABLE_COPY_AND_ASSIGN.
3997
3998 2020-01-19  Tom Tromey  <tom@tromey.com>
3999
4000         * dwarf2read.c (abbrev_table_up): Move typedef earlier.
4001         (die_reader_func_ftype): Remove.
4002         (cutu_reader): New class.
4003         (dw2_get_file_names_reader): Remove "data" parameter.
4004         (dw2_get_file_names): Use cutu_reader.
4005         (create_debug_type_hash_table): Update.
4006         (read_cutu_die_from_dwo): Update comment.
4007         (lookup_dwo_unit): Add dwo_name parameter.
4008         (cutu_reader::init_tu_and_read_dwo_dies): Now a method.  Remove
4009         die_reader_func_ftype and data parameters.
4010         (cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
4011         Remove die_reader_func_ftype and data parameters.
4012         (~cutu_reader): New; from init_cutu_and_read_dies.
4013         (cutu_reader::cutu_reader): Rename from
4014         init_cutu_and_read_dies_no_follow.  Remove die_reader_func_ftype
4015         and data parameters.
4016         (init_cutu_and_read_dies_simple): Remove.
4017         (struct process_psymtab_comp_unit_data): Remove.
4018         (process_psymtab_comp_unit_reader): Remove data parameter; add
4019         want_partial_unit and pretend_language parameters.
4020         (process_psymtab_comp_unit): Use cutu_reader.
4021         (build_type_psymtabs_reader): Remove data parameter.
4022         (build_type_psymtabs_1): Use cutu_reader.
4023         (process_skeletonless_type_unit): Likewise.
4024         (load_partial_comp_unit_reader): Remove.
4025         (load_partial_comp_unit): Use cutu_reader.
4026         (load_full_comp_unit_reader): Remove.
4027         (load_full_comp_unit): Use cutu_reader.
4028         (struct create_dwo_cu_data): Remove.
4029         (create_dwo_cu_reader): Remove datap parameter; add dwo_file and
4030         dwo_unit parameters.
4031         (create_cus_hash_table): Use cutu_reader.
4032         (struct dwarf2_read_addr_index_data): Remove.
4033         (dwarf2_read_addr_index_reader): Remove.
4034         (dwarf2_read_addr_index): Use cutu_reader.
4035         (read_signatured_type_reader): Remove.
4036         (read_signatured_type): Use cutu_reader.
4037
4038 2020-01-19  Tom Tromey  <tom@tromey.com>
4039
4040         * tui/tui.c (tui_show_assembly): Use tui_suppress_output.
4041         * tui/tui-wingeneral.h (class tui_suppress_output): New.
4042         (tui_wrefresh): Declare.
4043         * tui/tui-wingeneral.c (suppress_output): New global.
4044         (tui_suppress_output, ~tui_suppress_output): New constructor and
4045         destructor.
4046         (tui_wrefresh): New function.
4047         (tui_gen_win_info::refresh_window): Use tui_wrefresh.
4048         (tui_gen_win_info::make_window): Call wnoutrefresh when needed.
4049         * tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
4050         method.
4051         * tui/tui-regs.c (tui_data_window::erase_data_content): Call
4052         tui_wrefresh.
4053         (tui_data_window::no_refresh): New method.
4054         (tui_data_item_window::refresh_window): Call tui_wrefresh.
4055         (tui_reg_command): Use tui_suppress_output
4056         * tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
4057         * tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
4058         method.
4059         * tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
4060
4061 2020-01-19  Tom Tromey  <tom@tromey.com>
4062
4063         * tui/tui-winsource.c (tui_update_source_windows_with_line):
4064         Handle case where symtab is null.
4065
4066 2020-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
4067
4068         * linux-fork.c (one_fork_p): Simplify.
4069
4070 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
4071
4072         * top.c (struct qt_args): Remove.
4073         (kill_or_detach): Change return type to void, replace `void *`
4074         parameter with a proper one.
4075         (print_inferior_quit_action):  Likewise.
4076         (quit_confirm): Use range-based for loop to iterate over inferiors.
4077         (quit_force): Likewise.
4078
4079 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
4080
4081         * mi/mi-main.c (run_one_inferior): Change return type to void, replace
4082         `void *` parameter with proper parameters.
4083         (mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
4084         (print_one_inferior): Change return type to void, replace `void *`
4085         parameter with proper parameters.
4086         (mi_cmd_list_thread_groups): Use range-based loop to iterate over
4087         inferiors.
4088         (get_other_inferior): Remove.
4089         (mi_cmd_remove_inferior): Use range-based loop to iterate over
4090         inferiors.
4091
4092 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
4093
4094         * mi/mi-interp.c (report_initial_inferior): Remove.
4095         (mi_interp::init): Use range-based for to iterate over inferiors.
4096
4097 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
4098
4099         * python/py-inferior.c (build_inferior_list): Remove.
4100         (gdbpy_ref): Use range-based for loop to iterate over inferiors.
4101
4102 2020-01-16  Christian Biesinger  <cbiesinger@google.com>
4103
4104         * btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
4105         (btrace_stitch_trace): Likewise.
4106         * charset.c (intermediate_encoding): Likewise (vaild).
4107         * nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
4108         * python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
4109         * record-btrace.c (record_btrace_print_conf): Likewise (unkown).
4110
4111 2020-01-16  Hannes Domani  <ssbssa@yahoo.de>
4112
4113         * windows-tdep.c (windows_get_tlb_type):
4114         Add rtl_user_process_parameters type.
4115
4116 2020-01-16  Pedro Alves  <palves@redhat.com>
4117             Norbert Lange  <nolange79@gmail.com>
4118
4119         PR build/24805
4120         * gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
4121         (ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
4122         (ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
4123         (ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
4124         (ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
4125         (ps_plog): Redeclare exported functions with default visibility.
4126
4127 2020-01-16  Nitika Achra  <Nitika.Achra@amd.com>
4128
4129         * dwarf2loc.c (decode_debug_loclists_addresses): Handle
4130         DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
4131
4132 2020-01-15  Simon Marchi  <simon.marchi@efficios.com>
4133
4134         * infcmd.c (post_create_inferior): Use get_thread_regcache
4135         instead of get_current_regcache.
4136
4137 2020-01-14  Tom Tromey  <tom@tromey.com>
4138
4139         PR symtab/12535:
4140         * python/python.c (gdbpy_decode_line): Treat empty string the same
4141         as no argument.
4142
4143 2020-01-14  Tom Tromey  <tom@tromey.com>
4144
4145         * Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
4146
4147 2020-01-14  Tom Tromey  <tom@tromey.com>
4148
4149         * nat/linux-btrace.c: Don't include <config.h>.
4150         * nat/linux-ptrace.c: Don't include <config.h>.
4151         * nat/x86-linux-dregs.c: Don't include <config.h>.
4152
4153 2020-01-14  Tom Tromey  <tom@tromey.com>
4154
4155         * configure: Rebuild.
4156         * configure.ac: Move many checks to ../gdbsupport/common.m4.
4157
4158 2020-01-14  Tom Tromey  <tom@tromey.com>
4159
4160         * nat/x86-linux-dregs.c: Include configh.h.
4161         * nat/linux-ptrace.c: Include configh.h.
4162         * nat/linux-btrace.c: Include configh.h.
4163         * defs.h: Include config.h, bfd.h.
4164         * configure.ac: Don't source common.host.
4165         (CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
4166         * configure: Rebuild.
4167         * acinclude.m4: Update path.
4168         * Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
4169         (CONFIG_SRC_SUBDIR): Remove gdbsupport.
4170         (INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
4171         (CLIBS): Add LIBSUPPORT.
4172         (CDEPS): Likewise.
4173         (COMMON_SFILES): Remove gdbsupport files.
4174         (HFILES_NO_SRCDIR): Likewise.
4175         (stamp-version): Update path to create-version.sh.
4176         (ALLDEPFILES): Remove gdbsupport files.
4177
4178 2020-01-14  Tom Tromey  <tom@tromey.com>
4179
4180         * gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
4181         USE_WIN32API when needed.
4182         * configure.ac (USE_WIN32API): Don't define.
4183         (WIN32LIBS): Use WIN32APILIBS.
4184         * configure: Rebuild.
4185
4186 2020-01-14  Tom Tromey  <tom@tromey.com>
4187
4188         * configure: Rebuild.
4189         * gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
4190
4191 2020-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4192
4193         * skip.c (skip_function_command): Make skip w/o arguments use the
4194         name of the inlined function if pc is inside any inlined function.
4195
4196 2020-01-14  Luis Machado  <luis.machado@linaro.org>
4197
4198         * inf-ptrace.c (inf_ptrace_target::resume): Update comments.
4199         * infrun.c (resume_1): Likewise.
4200         (handle_inferior_event): Remove stale comment.
4201         * linux-nat.c (linux_nat_target::resume): Update comments.
4202         (save_stop_reason): Likewise.
4203         (linux_nat_filter_event): Likewise.
4204         * linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
4205
4206 2020-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
4207
4208         * elfread.c (record_minimal_symbol): Set section index to 0 for
4209         non-allocatable sections.
4210
4211
4212 2020-01-13  Ali Tamur <tamur@google.com>
4213
4214         * dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
4215         (dwarf2_cu): Add str_offsets_base field.  Change the type of addr_base
4216         to gdb::optional.  Update comments.
4217         (dwo_file): Update comments.
4218         (read_attribute): Update API to take an additional out parameter,
4219         need_reprocess.  This is used to mark attributes that need other
4220         attributes (e.g. str_offsets_base) for correct computation which may not
4221         have been read yet.
4222         (read_attribute_reprocess): New function declaration.
4223         (read_addr_index): Likewise.
4224         (read_dwo_str_index): Likewise.
4225         (read_stub_str_index): Likewise.
4226         (dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
4227         (lookup_addr_base): New function definition.
4228         (lookup_ranges_base): Likewise.
4229         (read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
4230         lookup_ranges_base.
4231         (init_cutu_and_read_dies): Update comments.
4232         (init_cutu_and_read_dies_no_follow): Change API to take parent compile
4233         unit.  This is used to inherit parent's str_offsets_base and addr_base.
4234         Update comments.
4235         (init_cutu_and_read_dies_simple): Reflect API changes.
4236         (skip_one_die): Reflect API changes.  Handle DW_FORM_rnglistx.
4237         (create_cus_hash_table): Change API to take parent compile unit.
4238         Reflect API changes.
4239         (open_and_init_dwo_file): Reflect API changes.
4240         (dwarf2_get_pc_bounds): Update comments.
4241         (dwarf2_record_block_ranges): Likewise.
4242         (read_full_die_1): Change implementation to reprocess attributes that
4243         need str_offsets_base and addr_base.
4244         (partial_die_info::read): Likewise.
4245         (read_attribute_reprocess): New function definition.
4246         (read_attribute_value): Change API to take an additional out parameter,
4247         need_reprocess.  Handle DW_FORM_rnglistx.  No longer trigger an error
4248         when a non-dwo compile unit has index based attributes.
4249         (read_attribute): Reflect API changes.
4250         (read_addr_index_1): Reflect API changes.  Update comments.
4251         (dwarf2_read_addr_index_data): Reflect API changes.
4252         (dwarf2_read_addr_index): Likewise.
4253         (read_str_index): Change API and implementation.  This becomes a helper
4254         to be used by the new string index related methods.  Update error
4255         message and comments.
4256         (read_dwo_str_index): New function definition.
4257         (read_stub_str_index): Likewise.
4258         * dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
4259         * symfile.h (dwarf2_debug_sections): Likewise.
4260         * xcoffread.c (dwarf2_debug_sections): Likewise.
4261
4262 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
4263
4264         * gdbcore.h (struct core_fns) <core_read_registers>: Change
4265         core_reg_sect type to gdb_byte *.
4266         * arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
4267         * cris-tdep.c (fetch_core_registers): Likewise.
4268         * corelow.c (core_target::get_core_register_section): Change
4269         type of `contents` to gdb::byte_vector.
4270
4271 2020-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
4272
4273         * tui/tui-wingeneral.c (box_win): Position the title in the center
4274         of the border.
4275
4276 2020-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4277
4278         * corelow.c (core_target::get_core_register_section): Use
4279           std::vector instead of alloca.
4280
4281 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
4282
4283         * warning.m4: Add -Wmissing-declarations to build_warnings.
4284         * configure: Re-generate.
4285
4286 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
4287
4288         * python/python.c (init__gdb_module): Add declaration.
4289
4290 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
4291
4292         * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
4293         * aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
4294         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
4295         * aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
4296         * aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
4297         * aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
4298         * ada-exp.y (_initialize_ada_exp): Add declaration.
4299         * ada-lang.c (_initialize_ada_language): Add declaration.
4300         * ada-tasks.c (_initialize_tasks): Add declaration.
4301         * agent.c (_initialize_agent): Add declaration.
4302         * aix-thread.c (_initialize_aix_thread): Add declaration.
4303         * alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
4304         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
4305         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
4306         * alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
4307         * alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
4308         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
4309         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
4310         * amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
4311         * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
4312         * amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
4313         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
4314         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
4315         * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
4316         * amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
4317         * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
4318         * amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
4319         * amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
4320         * amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
4321         * amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
4322         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
4323         * annotate.c (_initialize_annotate): Add declaration.
4324         * arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
4325         * arc-tdep.c (_initialize_arc_tdep): Add declaration.
4326         * arch-utils.c (_initialize_gdbarch_utils): Add declaration.
4327         * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
4328         * arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
4329         * arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
4330         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
4331         * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
4332         * arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
4333         * arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
4334         * arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
4335         * arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
4336         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
4337         * arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
4338         * auto-load.c (_initialize_auto_load): Add declaration.
4339         * auxv.c (_initialize_auxv): Add declaration.
4340         * avr-tdep.c (_initialize_avr_tdep): Add declaration.
4341         * ax-gdb.c (_initialize_ax_gdb): Add declaration.
4342         * bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
4343         * bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
4344         * break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
4345         * break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
4346         * break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
4347         * breakpoint.c (_initialize_breakpoint): Add declaration.
4348         * bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
4349         * btrace.c (_initialize_btrace): Add declaration.
4350         * charset.c (_initialize_charset): Add declaration.
4351         * cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
4352         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
4353         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
4354         * cli/cli-logging.c (_initialize_cli_logging): Add declaration.
4355         * cli/cli-script.c (_initialize_cli_script): Add declaration.
4356         * cli/cli-style.c (_initialize_cli_style): Add declaration.
4357         * coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
4358         * coffread.c (_initialize_coffread): Add declaration.
4359         * compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
4360         * compile/compile.c (_initialize_compile): Add declaration.
4361         * complaints.c (_initialize_complaints): Add declaration.
4362         * completer.c (_initialize_completer): Add declaration.
4363         * copying.c (_initialize_copying): Add declaration.
4364         * corefile.c (_initialize_core): Add declaration.
4365         * corelow.c (_initialize_corelow): Add declaration.
4366         * cp-abi.c (_initialize_cp_abi): Add declaration.
4367         * cp-namespace.c (_initialize_cp_namespace): Add declaration.
4368         * cp-support.c (_initialize_cp_support): Add declaration.
4369         * cp-valprint.c (_initialize_cp_valprint): Add declaration.
4370         * cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
4371         * cris-tdep.c (_initialize_cris_tdep): Add declaration.
4372         * csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
4373         * csky-tdep.c (_initialize_csky_tdep): Add declaration.
4374         * ctfread.c (_initialize_ctfread): Add declaration.
4375         * d-lang.c (_initialize_d_language): Add declaration.
4376         * darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
4377         * darwin-nat.c (_initialize_darwin_nat): Add declaration.
4378         * dbxread.c (_initialize_dbxread): Add declaration.
4379         * dcache.c (_initialize_dcache): Add declaration.
4380         * disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
4381         * disasm.c (_initialize_disasm): Add declaration.
4382         * dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
4383         * dummy-frame.c (_initialize_dummy_frame): Add declaration.
4384         * dwarf-index-cache.c (_initialize_index_cache): Add declaration.
4385         * dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
4386         * dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
4387         * dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
4388         * dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
4389         * dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
4390         * dwarf2read.c (_initialize_dwarf2_read): Add declaration.
4391         * elfread.c (_initialize_elfread): Add declaration.
4392         * exec.c (_initialize_exec): Add declaration.
4393         * extension.c (_initialize_extension): Add declaration.
4394         * f-lang.c (_initialize_f_language): Add declaration.
4395         * f-valprint.c (_initialize_f_valprint): Add declaration.
4396         * fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
4397         * fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
4398         * filesystem.c (_initialize_filesystem): Add declaration.
4399         * findcmd.c (_initialize_mem_search): Add declaration.
4400         * findvar.c (_initialize_findvar): Add declaration.
4401         * fork-child.c (_initialize_fork_child): Add declaration.
4402         * frame-base.c (_initialize_frame_base): Add declaration.
4403         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
4404         * frame.c (_initialize_frame): Add declaration.
4405         * frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
4406         * frv-tdep.c (_initialize_frv_tdep): Add declaration.
4407         * ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
4408         * gcore.c (_initialize_gcore): Add declaration.
4409         * gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
4410         * gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
4411         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
4412         * gdbarch.c (_initialize_gdbarch): Add declaration.
4413         * gdbtypes.c (_initialize_gdbtypes): Add declaration.
4414         * gnu-nat.c (_initialize_gnu_nat): Add declaration.
4415         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
4416         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
4417         * go-lang.c (_initialize_go_language): Add declaration.
4418         * go32-nat.c (_initialize_go32_nat): Add declaration.
4419         * guile/guile.c (_initialize_guile): Add declaration.
4420         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
4421         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
4422         * hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
4423         * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
4424         * hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
4425         * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
4426         * hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
4427         * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
4428         * i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
4429         * i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
4430         * i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
4431         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
4432         * i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
4433         * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
4434         * i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
4435         * i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
4436         * i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
4437         * i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
4438         * i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
4439         * i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
4440         * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
4441         * i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
4442         * i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
4443         * i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
4444         * i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
4445         * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
4446         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
4447         * i386-tdep.c (_initialize_i386_tdep): Add declaration.
4448         * i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
4449         * ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
4450         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
4451         * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
4452         * ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
4453         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
4454         * infcall.c (_initialize_infcall): Add declaration.
4455         * infcmd.c (_initialize_infcmd): Add declaration.
4456         * inflow.c (_initialize_inflow): Add declaration.
4457         * infrun.c (_initialize_infrun): Add declaration.
4458         * interps.c (_initialize_interpreter): Add declaration.
4459         * iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
4460         * jit.c (_initialize_jit): Add declaration.
4461         * language.c (_initialize_language): Add declaration.
4462         * linux-fork.c (_initialize_linux_fork): Add declaration.
4463         * linux-nat.c (_initialize_linux_nat): Add declaration.
4464         * linux-tdep.c (_initialize_linux_tdep): Add declaration.
4465         * linux-thread-db.c (_initialize_thread_db): Add declaration.
4466         * lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
4467         * m2-lang.c (_initialize_m2_language): Add declaration.
4468         * m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
4469         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
4470         * m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
4471         * m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
4472         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
4473         * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
4474         * m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
4475         * m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
4476         * m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
4477         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
4478         * machoread.c (_initialize_machoread): Add declaration.
4479         * macrocmd.c (_initialize_macrocmd): Add declaration.
4480         * macroscope.c (_initialize_macroscope): Add declaration.
4481         * maint-test-options.c (_initialize_maint_test_options): Add declaration.
4482         * maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
4483         * maint.c (_initialize_maint_cmds): Add declaration.
4484         * mdebugread.c (_initialize_mdebugread): Add declaration.
4485         * memattr.c (_initialize_mem): Add declaration.
4486         * mep-tdep.c (_initialize_mep_tdep): Add declaration.
4487         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
4488         * mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
4489         * mi/mi-interp.c (_initialize_mi_interp): Add declaration.
4490         * mi/mi-main.c (_initialize_mi_main): Add declaration.
4491         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
4492         * microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
4493         * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
4494         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
4495         * mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
4496         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
4497         * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
4498         * mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
4499         * mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
4500         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
4501         * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
4502         * mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
4503         * mipsread.c (_initialize_mipsread): Add declaration.
4504         * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
4505         * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
4506         * moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
4507         * msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
4508         * nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
4509         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
4510         * nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
4511         * nto-procfs.c (_initialize_procfs): Add declaration.
4512         * objc-lang.c (_initialize_objc_language): Add declaration.
4513         * observable.c (_initialize_observer): Add declaration.
4514         * opencl-lang.c (_initialize_opencl_language): Add declaration.
4515         * or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
4516         * or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
4517         * osabi.c (_initialize_gdb_osabi): Add declaration.
4518         * osdata.c (_initialize_osdata): Add declaration.
4519         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
4520         * parse.c (_initialize_parse): Add declaration.
4521         * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
4522         * ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
4523         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
4524         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
4525         * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
4526         * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
4527         * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
4528         * ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
4529         * printcmd.c (_initialize_printcmd): Add declaration.
4530         * probe.c (_initialize_probe): Add declaration.
4531         * proc-api.c (_initialize_proc_api): Add declaration.
4532         * proc-events.c (_initialize_proc_events): Add declaration.
4533         * proc-service.c (_initialize_proc_service): Add declaration.
4534         * procfs.c (_initialize_procfs): Add declaration.
4535         * producer.c (_initialize_producer): Add declaration.
4536         * psymtab.c (_initialize_psymtab): Add declaration.
4537         * python/python.c (_initialize_python): Add declaration.
4538         * ravenscar-thread.c (_initialize_ravenscar): Add declaration.
4539         * record-btrace.c (_initialize_record_btrace): Add declaration.
4540         * record-full.c (_initialize_record_full): Add declaration.
4541         * record.c (_initialize_record): Add declaration.
4542         * regcache-dump.c (_initialize_regcache_dump): Add declaration.
4543         * regcache.c (_initialize_regcache): Add declaration.
4544         * reggroups.c (_initialize_reggroup): Add declaration.
4545         * remote-notif.c (_initialize_notif): Add declaration.
4546         * remote-sim.c (_initialize_remote_sim): Add declaration.
4547         * remote.c (_initialize_remote): Add declaration.
4548         * reverse.c (_initialize_reverse): Add declaration.
4549         * riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
4550         * riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
4551         * riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
4552         * riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
4553         * riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
4554         * rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
4555         * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
4556         * rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
4557         Add declaration.
4558         * rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
4559         * rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
4560         * run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
4561         * rust-exp.y (_initialize_rust_exp): Add declaration.
4562         * rx-tdep.c (_initialize_rx_tdep): Add declaration.
4563         * s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
4564         * s390-linux-nat.c (_initialize_s390_nat): Add declaration.
4565         * s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
4566         * s390-tdep.c (_initialize_s390_tdep): Add declaration.
4567         * score-tdep.c (_initialize_score_tdep): Add declaration.
4568         * ser-go32.c (_initialize_ser_dos): Add declaration.
4569         * ser-mingw.c (_initialize_ser_windows): Add declaration.
4570         * ser-pipe.c (_initialize_ser_pipe): Add declaration.
4571         * ser-tcp.c (_initialize_ser_tcp): Add declaration.
4572         * ser-uds.c (_initialize_ser_socket): Add declaration.
4573         * ser-unix.c (_initialize_ser_hardwire): Add declaration.
4574         * serial.c (_initialize_serial): Add declaration.
4575         * sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
4576         * sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
4577         * sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
4578         * sh-tdep.c (_initialize_sh_tdep): Add declaration.
4579         * skip.c (_initialize_step_skip): Add declaration.
4580         * sol-thread.c (_initialize_sol_thread): Add declaration.
4581         * solib-aix.c (_initialize_solib_aix): Add declaration.
4582         * solib-darwin.c (_initialize_darwin_solib): Add declaration.
4583         * solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
4584         * solib-frv.c (_initialize_frv_solib): Add declaration.
4585         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
4586         * solib-target.c (_initialize_solib_target): Add declaration.
4587         * solib.c (_initialize_solib): Add declaration.
4588         * source-cache.c (_initialize_source_cache): Add declaration.
4589         * source.c (_initialize_source): Add declaration.
4590         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
4591         * sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
4592         * sparc-nat.c (_initialize_sparc_nat): Add declaration.
4593         * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
4594         * sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
4595         * sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
4596         * sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
4597         * sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
4598         * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
4599         * sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
4600         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
4601         * sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
4602         * sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
4603         * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
4604         * sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
4605         * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
4606         * sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
4607         * sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
4608         * sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
4609         * stabsread.c (_initialize_stabsread): Add declaration.
4610         * stack.c (_initialize_stack): Add declaration.
4611         * stap-probe.c (_initialize_stap_probe): Add declaration.
4612         * std-regs.c (_initialize_frame_reg): Add declaration.
4613         * symfile-debug.c (_initialize_symfile_debug): Add declaration.
4614         * symfile-mem.c (_initialize_symfile_mem): Add declaration.
4615         * symfile.c (_initialize_symfile): Add declaration.
4616         * symmisc.c (_initialize_symmisc): Add declaration.
4617         * symtab.c (_initialize_symtab): Add declaration.
4618         * target.c (_initialize_target): Add declaration.
4619         * target-connection.c (_initialize_target_connection): Add
4620         declaration.
4621         * target-dcache.c (_initialize_target_dcache): Add declaration.
4622         * target-descriptions.c (_initialize_target_descriptions): Add declaration.
4623         * thread.c (_initialize_thread): Add declaration.
4624         * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
4625         * tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
4626         * tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
4627         * tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
4628         * tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
4629         * tracectf.c (_initialize_ctf): Add declaration.
4630         * tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
4631         * tracefile.c (_initialize_tracefile): Add declaration.
4632         * tracepoint.c (_initialize_tracepoint): Add declaration.
4633         * tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
4634         * tui/tui-interp.c (_initialize_tui_interp): Add declaration.
4635         * tui/tui-layout.c (_initialize_tui_layout): Add declaration.
4636         * tui/tui-regs.c (_initialize_tui_regs): Add declaration.
4637         * tui/tui-stack.c (_initialize_tui_stack): Add declaration.
4638         * tui/tui-win.c (_initialize_tui_win): Add declaration.
4639         * tui/tui.c (_initialize_tui): Add declaration.
4640         * typeprint.c (_initialize_typeprint): Add declaration.
4641         * ui-style.c (_initialize_ui_style): Add declaration.
4642         * unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
4643         * unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
4644         * unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
4645         * unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
4646         * unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
4647         * unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
4648         * unittests/filtered_iterator-selftests.c
4649         (_initialize_filtered_iterator_selftests): Add declaration.
4650         * unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
4651         * unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
4652         * unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
4653         * unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
4654         * unittests/main-thread-selftests.c
4655         (_initialize_main_thread_selftests): Add declaration.
4656         * unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
4657         * unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
4658         * unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
4659         * unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
4660         * unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
4661         * unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
4662         * unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
4663         * unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
4664         * unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
4665         * unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
4666         * unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
4667         * unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
4668         * unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
4669         * unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
4670         * unittests/tui-selftests.c (_initialize_tui_selftest): Add
4671         declaration.
4672         * unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
4673         * unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
4674         * unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
4675         * unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
4676         * user-regs.c (_initialize_user_regs): Add declaration.
4677         * utils.c (_initialize_utils): Add declaration.
4678         * v850-tdep.c (_initialize_v850_tdep): Add declaration.
4679         * valops.c (_initialize_valops): Add declaration.
4680         * valprint.c (_initialize_valprint): Add declaration.
4681         * value.c (_initialize_values): Add declaration.
4682         * varobj.c (_initialize_varobj): Add declaration.
4683         * vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
4684         * vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
4685         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
4686         * windows-nat.c (_initialize_windows_nat): Add declaration.
4687         (_initialize_check_for_gdb_ini): Add declaration.
4688         (_initialize_loadable): Add declaration.
4689         * windows-tdep.c (_initialize_windows_tdep): Add declaration.
4690         * x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
4691         * x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
4692         * xcoffread.c (_initialize_xcoffread): Add declaration.
4693         * xml-support.c (_initialize_xml_support): Add declaration.
4694         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
4695         * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
4696         * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
4697         * xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
4698
4699 2020-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4700
4701         * regformats/regdat.sh: Generate declaration for init function.
4702
4703 2020-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
4704
4705         * remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
4706         up.
4707         (gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
4708         close_one_inferior>: New methods.
4709         (get_sim_inferior_data_by_ptid): Move to gdbsim_target,
4710         pass down target to find_inferior_pid.
4711         (gdbsim_target::fetch_registers, gdbsim_target::store_registers):
4712         Pass down target to find_inferior_ptid.
4713         (gdbsim_target::create_inferior): Pass down target to
4714         add_thread_silent.
4715         (gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
4716         target down to find_inferior_ptid and switch_to_thread.
4717         (gdbsim_target::close): Update to call close_one_inferior.
4718         (struct resume_data): Remove.
4719         (gdbsim_resume_inferior): Move to gdbsim_target.  Take arguments
4720         directly, rather than through a void pointer.
4721         (gdbsim_target::resume): Update to call resume_one_inferior.
4722
4723 2020-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
4724
4725         * gdbsupport/gdb_wait.c: Include gdb_wait.h.
4726
4727 2020-01-12  Pedro Alves  <palves@redhat.com>
4728
4729         * bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
4730         directly for the current inferior instead of
4731         discard_all_inferiors.
4732         (discard_all_inferiors): Delete.
4733
4734 2020-01-11  Tom Tromey  <tom@tromey.com>
4735
4736         * tui/tui-wingeneral.c (box_win): Check cli_styling.
4737         * tui/tui-winsource.c (tui_source_window_base::refill): Use
4738         deprecated_safe_get_selected_frame.
4739
4740 2020-01-10  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
4741
4742         * inferior.c (print_inferior): Switch inferior before printing it.
4743
4744 2020-01-10  Aleksandar Paunovic  <aleksandar.paunovic@intel.com>
4745             Pedro Alves  <palves@redhat.com>
4746
4747         * progspace-and-thread.c (switch_to_program_space_and_thread):
4748         Assert there's an inferior for PSPACE.  Use
4749         switch_to_inferior_no_thread to switch the inferior too.
4750         * progspace.c (program_space::~program_space): Call
4751         clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
4752         (program_space::free_all_objfiles): Don't call clear_symtab_users
4753         here.
4754         * symfile.c (symbol_file_clear): Call clear_symtab_users here.
4755
4756 2020-01-10  Pedro Alves  <palves@redhat.com>
4757
4758         * NEWS: Mention multi-target debugging, "info connections", and
4759         "add-inferior -no-connection".
4760
4761 2020-01-10  Pedro Alves  <palves@redhat.com>
4762
4763         * infrun.c: Include "target-connection.h".
4764         (check_multi_target_resumption): New.
4765         (proceed): Call it.
4766         * target-connection.c (make_target_connection_string): Make
4767         extern.
4768         * target-connection.h (make_target_connection_string): Declare.
4769
4770 2020-01-10  Pedro Alves  <palves@redhat.com>
4771
4772         * Makefile.in (COMMON_SFILES): Add target-connection.c.
4773         * inferior.c (uiout_field_connection): New function.
4774         (print_inferior): Add new "connection-id" column.
4775         (add_inferior_command): Show connection number/string of added
4776         inferior.
4777         * process-stratum-target.h
4778         (process_stratum_target::connection_string): New virtual method.
4779         (process_stratum_target::connection_number): New field.
4780         * remote.c (remote_target::connection_string): New override.
4781         * target-connection.c: New file.
4782         * target-connection.h: New file.
4783         * target.c (decref_target): Remove process_stratum targets from
4784         the connection list.
4785         (target_stack::push): Add process_stratum targets to the
4786         connection list.
4787
4788 2020-01-10  Pedro Alves  <palves@redhat.com>
4789
4790         Revert:
4791         2016-04-12  Pedro Alves  <palves@redhat.com>
4792         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
4793         Remove references to name.
4794         * serial.h (struct serial) <name>: Delete.
4795
4796 2020-01-10  Pedro Alves  <palves@redhat.com>
4797
4798         * gdbarch-selftests.c (register_to_value_test): Remove "target
4799         already pushed" check.
4800
4801 2020-01-10  Pedro Alves  <palves@redhat.com>
4802             John Baldwin  <jhb@FreeBSD.org>
4803
4804         * aarch64-linux-nat.c
4805         (aarch64_linux_nat_target::thread_architecture): Adjust.
4806         * ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
4807         (task_command_1): Likewise.
4808         * aix-thread.c (sync_threadlists, aix_thread_target::resume)
4809         (aix_thread_target::wait, aix_thread_target::fetch_registers)
4810         (aix_thread_target::store_registers)
4811         (aix_thread_target::thread_alive): Adjust.
4812         * amd64-fbsd-tdep.c: Include "inferior.h".
4813         (amd64fbsd_get_thread_local_address): Pass down target.
4814         * amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
4815         thread's gdbarch instead of target_gdbarch.
4816         * break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
4817         get_last_target_status.
4818         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
4819         * breakpoint.c (breakpoints_should_be_inserted_now): Consider all
4820         inferiors.
4821         (update_inserted_breakpoint_locations): Skip if inferiors with no
4822         execution.
4823         (update_global_location_list): When handling moribund locations,
4824         find representative inferior for location's pspace, and use thread
4825         count of its process_stratum target.
4826         * bsd-kvm.c (bsd_kvm_target_open): Pass target down.
4827         * bsd-uthread.c (bsd_uthread_target::wait): Use
4828         as_process_stratum_target and adjust thread_change_ptid and
4829         add_thread calls.
4830         (bsd_uthread_target::update_thread_list): Use
4831         as_process_stratum_target and adjust find_thread_ptid,
4832         thread_change_ptid and add_thread calls.
4833         * btrace.c (maint_btrace_packet_history_cmd): Adjust
4834         find_thread_ptid call.
4835         * corelow.c (add_to_thread_list): Adjust add_thread call.
4836         (core_target_open): Adjust add_thread_silent and thread_count
4837         calls.
4838         (core_target::pid_to_str): Adjust find_inferior_ptid call.
4839         * ctf.c (ctf_target_open): Adjust add_thread_silent call.
4840         * event-top.c (async_disconnect): Pop targets from all inferiors.
4841         * exec.c (add_target_sections): Push exec target on all inferiors
4842         sharing the program space.
4843         (remove_target_sections): Remove the exec target from all
4844         inferiors sharing the program space.
4845         (exec_on_vfork): New.
4846         * exec.h (exec_on_vfork): Declare.
4847         * fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
4848         Pass it down.
4849         (fbsd_nat_target::update_thread_list): Adjust.
4850         (fbsd_nat_target::resume): Adjust.
4851         (fbsd_handle_debug_trap): Add fbsd_nat_target parameter.  Pass it
4852         down.
4853         (fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
4854         * fbsd-tdep.c (fbsd_corefile_thread): Adjust
4855         get_thread_arch_regcache call.
4856         * fork-child.c (gdb_startup_inferior): Pass target down to
4857         startup_inferior and set_executing.
4858         * gdbthread.h (struct process_stratum_target): Forward declare.
4859         (add_thread, add_thread_silent, add_thread_with_info)
4860         (in_thread_list): Add process_stratum_target parameter.
4861         (find_thread_ptid(inferior*, ptid_t)): New overload.
4862         (find_thread_ptid, thread_change_ptid): Add process_stratum_target
4863         parameter.
4864         (all_threads()): Delete overload.
4865         (all_threads, all_non_exited_threads): Add process_stratum_target
4866         parameter.
4867         (all_threads_safe): Use brace initialization.
4868         (thread_count): Add process_stratum_target parameter.
4869         (set_resumed, set_running, set_stop_requested, set_executing)
4870         (threads_are_executing, finish_thread_state): Add
4871         process_stratum_target parameter.
4872         (switch_to_thread): Use is_current_thread.
4873         * i386-fbsd-tdep.c: Include "inferior.h".
4874         (i386fbsd_get_thread_local_address): Pass down target.
4875         * i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
4876         * inf-child.c (inf_child_target::maybe_unpush_target): Remove
4877         have_inferiors check.
4878         * inf-ptrace.c (inf_ptrace_target::create_inferior)
4879         (inf_ptrace_target::attach): Adjust.
4880         * infcall.c (run_inferior_call): Adjust.
4881         * infcmd.c (run_command_1): Pass target to
4882         scoped_finish_thread_state.
4883         (proceed_thread_callback): Skip inferiors with no execution.
4884         (continue_command): Rename 'all_threads' local to avoid hiding
4885         'all_threads' function.  Adjust get_last_target_status call.
4886         (prepare_one_step): Adjust set_running call.
4887         (signal_command): Use user_visible_resume_target.  Compare thread
4888         pointers instead of inferior_ptid.
4889         (info_program_command): Adjust to pass down target.
4890         (attach_command): Mark target's 'thread_executing' flag.
4891         (stop_current_target_threads_ns): New, factored out from ...
4892         (interrupt_target_1): ... this.  Switch inferior before making
4893         target calls.
4894         * inferior-iter.h
4895         (struct all_inferiors_iterator, struct all_inferiors_range)
4896         (struct all_inferiors_safe_range)
4897         (struct all_non_exited_inferiors_range): Filter on
4898         process_stratum_target too.  Remove explicit.
4899         * inferior.c (inferior::inferior): Push dummy target on target
4900         stack.
4901         (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
4902         Add process_stratum_target parameter, and pass it down.
4903         (have_live_inferiors): Adjust.
4904         (switch_to_inferior_and_push_target): New.
4905         (add_inferior_command, clone_inferior_command): Handle
4906         "-no-connection" parameter.  Use
4907         switch_to_inferior_and_push_target.
4908         (_initialize_inferior): Mention "-no-connection" option in
4909         the help of "add-inferior" and "clone-inferior" commands.
4910         * inferior.h: Include "process-stratum-target.h".
4911         (interrupt_target_1): Use bool.
4912         (struct inferior) <push_target, unpush_target, target_is_pushed,
4913         find_target_beneath, top_target, process_target, target_at,
4914         m_stack>: New.
4915         (discard_all_inferiors): Delete.
4916         (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
4917         (all_inferiors, all_non_exited_inferiors): Add
4918         process_stratum_target parameter.
4919         * infrun.c: Include "gdb_select.h" and <unordered_map>.
4920         (target_last_proc_target): New global.
4921         (follow_fork_inferior): Push target on new inferior.  Pass target
4922         to add_thread_silent.  Call exec_on_vfork.  Handle target's
4923         reference count.
4924         (follow_fork): Adjust get_last_target_status call.  Also consider
4925         target.
4926         (follow_exec): Push target on new inferior.
4927         (struct execution_control_state) <target>: New field.
4928         (user_visible_resume_target): New.
4929         (do_target_resume): Call target_async.
4930         (resume_1): Set target's threads_executing flag.  Consider resume
4931         target.
4932         (commit_resume_all_targets): New.
4933         (proceed): Also consider resume target.  Skip threads of inferiors
4934         with no execution.  Commit resumtion in all targets.
4935         (start_remote): Pass current inferior to wait_for_inferior.
4936         (infrun_thread_stop_requested): Consider target as well.  Pass
4937         thread_info pointer to clear_inline_frame_state instead of ptid.
4938         (infrun_thread_thread_exit): Consider target as well.
4939         (random_pending_event_thread): New inferior parameter.  Use it.
4940         (do_target_wait): Rename to ...
4941         (do_target_wait_1): ... this.  Add inferior parameter, and pass it
4942         down.
4943         (threads_are_resumed_pending_p, do_target_wait): New.
4944         (prepare_for_detach): Adjust calls.
4945         (wait_for_inferior): New inferior parameter.  Handle it.  Use
4946         do_target_wait_1 instead of do_target_wait.
4947         (fetch_inferior_event): Adjust.  Switch to representative
4948         inferior.  Pass target down.
4949         (set_last_target_status): Add process_stratum_target parameter.
4950         Save target in global.
4951         (get_last_target_status): Add process_stratum_target parameter and
4952         handle it.
4953         (nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
4954         (context_switch): Check inferior_ptid == null_ptid before calling
4955         inferior_thread().
4956         (get_inferior_stop_soon): Pass down target.
4957         (wait_one): Rename to ...
4958         (poll_one_curr_target): ... this.
4959         (struct wait_one_event): New.
4960         (wait_one): New.
4961         (stop_all_threads): Adjust.
4962         (handle_no_resumed, handle_inferior_event): Adjust to consider the
4963         event's target.
4964         (switch_back_to_stepped_thread): Also consider target.
4965         (print_stop_event): Update.
4966         (normal_stop): Update.  Also consider the resume target.
4967         * infrun.h (wait_for_inferior): Remove declaration.
4968         (user_visible_resume_target): New declaration.
4969         (get_last_target_status, set_last_target_status): New
4970         process_stratum_target parameter.
4971         * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
4972         process_stratum_target parameter, and use it.
4973         (clear_inline_frame_state (thread_info*)): New.
4974         * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
4975         process_stratum_target parameter.
4976         (clear_inline_frame_state (thread_info*)): Declare.
4977         * linux-fork.c (delete_checkpoint_command): Pass target down to
4978         find_thread_ptid.
4979         (checkpoint_command): Adjust.
4980         * linux-nat.c (linux_nat_target::follow_fork): Switch to thread
4981         instead of just tweaking inferior_ptid.
4982         (linux_nat_switch_fork): Pass target down to thread_change_ptid.
4983         (exit_lwp): Pass target down to find_thread_ptid.
4984         (attach_proc_task_lwp_callback): Pass target down to
4985         add_thread/set_running/set_executing.
4986         (linux_nat_target::attach): Pass target down to
4987         thread_change_ptid.
4988         (get_detach_signal): Pass target down to find_thread_ptid.
4989         Consider last target status's target.
4990         (linux_resume_one_lwp_throw, resume_lwp)
4991         (linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
4992         (stop_wait_callback, save_stop_reason, linux_nat_filter_event)
4993         (linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
4994         (linux_nat_target::async_wait_fd): New.
4995         (linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
4996         target down.
4997         * linux-nat.h (linux_nat_target::async_wait_fd): Declare.
4998         * linux-tdep.c (get_thread_arch_regcache): Pass target down.
4999         * linux-thread-db.c (struct thread_db_info::process_target): New
5000         field.
5001         (add_thread_db_info): Save target.
5002         (get_thread_db_info): New process_stratum_target parameter.  Also
5003         match target.
5004         (delete_thread_db_info): New process_stratum_target parameter.
5005         Also match target.
5006         (thread_from_lwp): Adjust to pass down target.
5007         (thread_db_notice_clone): Pass down target.
5008         (check_thread_db_callback): Pass down target.
5009         (try_thread_db_load_1): Always push the thread_db target.
5010         (try_thread_db_load, record_thread): Pass target down.
5011         (thread_db_target::detach): Pass target down.  Always unpush the
5012         thread_db target.
5013         (thread_db_target::wait, thread_db_target::mourn_inferior): Pass
5014         target down.  Always unpush the thread_db target.
5015         (find_new_threads_callback, thread_db_find_new_threads_2)
5016         (thread_db_target::update_thread_list): Pass target down.
5017         (thread_db_target::pid_to_str): Pass current inferior down.
5018         (thread_db_target::get_thread_local_address): Pass target down.
5019         (thread_db_target::resume, maintenance_check_libthread_db): Pass
5020         target down.
5021         * nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
5022         * procfs.c (procfs_target::procfs_init_inferior): Declare.
5023         (proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
5024         (procfs_init_inferior): Rename to ...
5025         (procfs_target::procfs_init_inferior): ... this and adjust.
5026         (procfs_target::create_inferior, procfs_notice_thread)
5027         (procfs_do_thread_registers): Adjust.
5028         * ppc-fbsd-tdep.c: Include "inferior.h".
5029         (ppcfbsd_get_thread_local_address): Pass down target.
5030         * proc-service.c (ps_xfer_memory): Switch current inferior and
5031         program space as well.
5032         (get_ps_regcache): Pass target down.
5033         * process-stratum-target.c
5034         (process_stratum_target::thread_address_space)
5035         (process_stratum_target::thread_architecture): Pass target down.
5036         * process-stratum-target.h
5037         (process_stratum_target::threads_executing): New field.
5038         (as_process_stratum_target): New.
5039         * ravenscar-thread.c
5040         (ravenscar_thread_target::update_inferior_ptid): Pass target down.
5041         (ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
5042         down.
5043         * record-btrace.c (record_btrace_target::info_record): Adjust.
5044         (record_btrace_target::record_method)
5045         (record_btrace_target::record_is_replaying)
5046         (record_btrace_target::fetch_registers)
5047         (get_thread_current_frame_id, record_btrace_target::resume)
5048         (record_btrace_target::wait, record_btrace_target::stop): Pass
5049         target down.
5050         * record-full.c (record_full_wait_1): Switch to event thread.
5051         Pass target down.
5052         * regcache.c (regcache::regcache)
5053         (get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
5054         process_stratum_target parameter and handle it.
5055         (current_thread_target): New global.
5056         (get_thread_regcache): Add process_stratum_target parameter and
5057         handle it.  Switch inferior before calling target method.
5058         (get_thread_regcache): Pass target down.
5059         (get_thread_regcache_for_ptid): Pass target down.
5060         (registers_changed_ptid): Add process_stratum_target parameter and
5061         handle it.
5062         (registers_changed_thread, registers_changed): Pass target down.
5063         (test_get_thread_arch_aspace_regcache): New.
5064         (current_regcache_test): Define a couple local test_target_ops
5065         instances and use them for testing.
5066         (readwrite_regcache): Pass process_stratum_target parameter.
5067         (cooked_read_test, cooked_write_test): Pass mock_target down.
5068         * regcache.h (get_thread_regcache, get_thread_arch_regcache)
5069         (get_thread_arch_aspace_regcache): Add process_stratum_target
5070         parameter.
5071         (regcache::target): New method.
5072         (regcache::regcache, regcache::get_thread_arch_aspace_regcache)
5073         (regcache::registers_changed_ptid): Add process_stratum_target
5074         parameter.
5075         (regcache::m_target): New field.
5076         (registers_changed_ptid): Add process_stratum_target parameter.
5077         * remote.c (remote_state::supports_vCont_probed): New field.
5078         (remote_target::async_wait_fd): New method.
5079         (remote_unpush_and_throw): Add remote_target parameter.
5080         (get_current_remote_target): Adjust.
5081         (remote_target::remote_add_inferior): Push target.
5082         (remote_target::remote_add_thread)
5083         (remote_target::remote_notice_new_inferior)
5084         (get_remote_thread_info): Pass target down.
5085         (remote_target::update_thread_list): Skip threads of inferiors
5086         bound to other targets.  (remote_target::close): Don't discard
5087         inferiors.  (remote_target::add_current_inferior_and_thread)
5088         (remote_target::process_initial_stop_replies)
5089         (remote_target::start_remote)
5090         (remote_target::remote_serial_quit_handler): Pass down target.
5091         (remote_target::remote_unpush_target): New remote_target
5092         parameter.  Unpush the target from all inferiors.
5093         (remote_target::remote_unpush_and_throw): New remote_target
5094         parameter.  Pass it down.
5095         (remote_target::open_1): Check whether the current inferior has
5096         execution instead of checking whether any inferior is live.  Pass
5097         target down.
5098         (remote_target::remote_detach_1): Pass down target.  Use
5099         remote_unpush_target.
5100         (extended_remote_target::attach): Pass down target.
5101         (remote_target::remote_vcont_probe): Set supports_vCont_probed.
5102         (remote_target::append_resumption): Pass down target.
5103         (remote_target::append_pending_thread_resumptions)
5104         (remote_target::remote_resume_with_hc, remote_target::resume)
5105         (remote_target::commit_resume): Pass down target.
5106         (remote_target::remote_stop_ns): Check supports_vCont_probed.
5107         (remote_target::interrupt_query)
5108         (remote_target::remove_new_fork_children)
5109         (remote_target::check_pending_events_prevent_wildcard_vcont)
5110         (remote_target::remote_parse_stop_reply)
5111         (remote_target::process_stop_reply): Pass down target.
5112         (first_remote_resumed_thread): New remote_target parameter.  Pass
5113         it down.
5114         (remote_target::wait_as): Pass down target.
5115         (unpush_and_perror): New remote_target parameter.  Pass it down.
5116         (remote_target::readchar, remote_target::remote_serial_write)
5117         (remote_target::getpkt_or_notif_sane_1)
5118         (remote_target::kill_new_fork_children, remote_target::kill): Pass
5119         down target.
5120         (remote_target::mourn_inferior): Pass down target.  Use
5121         remote_unpush_target.
5122         (remote_target::core_of_thread)
5123         (remote_target::remote_btrace_maybe_reopen): Pass down target.
5124         (remote_target::pid_to_exec_file)
5125         (remote_target::thread_handle_to_thread_info): Pass down target.
5126         (remote_target::async_wait_fd): New.
5127         * riscv-fbsd-tdep.c: Include "inferior.h".
5128         (riscv_fbsd_get_thread_local_address): Pass down target.
5129         * sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
5130         * sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
5131         (ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
5132         Adjust.
5133         * solib-spu.c (spu_skip_standalone_loader): Pass down target.
5134         * solib-svr4.c (enable_break): Pass down target.
5135         * spu-multiarch.c (parse_spufs_run): Pass down target.
5136         * spu-tdep.c (spu2ppu_sniffer): Pass down target.
5137         * target-delegates.c: Regenerate.
5138         * target.c (g_target_stack): Delete.
5139         (current_top_target): Return the current inferior's top target.
5140         (target_has_execution_1): Refer to the passed-in inferior's top
5141         target.
5142         (target_supports_terminal_ours): Check whether the initial
5143         inferior was already created.
5144         (decref_target): New.
5145         (target_stack::push): Incref/decref the target.
5146         (push_target, push_target, unpush_target): Adjust.
5147         (target_stack::unpush): Defref target.
5148         (target_is_pushed): Return bool.  Adjust to refer to the current
5149         inferior's target stack.
5150         (dispose_inferior): Delete, and inline parts ...
5151         (target_preopen): ... here.  Only dispose of the current inferior.
5152         (target_detach): Hold strong target reference while detaching.
5153         Pass target down.
5154         (target_thread_name): Add assertion.
5155         (target_resume): Pass down target.
5156         (target_ops::beneath, find_target_at): Adjust to refer to the
5157         current inferior's target stack.
5158         (get_dummy_target): New.
5159         (target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
5160         has a thread running.
5161         (initialize_targets): Rename to ...
5162         (_initialize_target): ... this.
5163         * target.h: Include "gdbsupport/refcounted-object.h".
5164         (struct target_ops): Inherit refcounted_object.
5165         (target_ops::shortname, target_ops::longname): Make const.
5166         (target_ops::async_wait_fd): New method.
5167         (decref_target): Declare.
5168         (struct target_ops_ref_policy): New.
5169         (target_ops_ref): New typedef.
5170         (get_dummy_target): Declare function.
5171         (target_is_pushed): Return bool.
5172         * thread-iter.c (all_matching_threads_iterator::m_inf_matches)
5173         (all_matching_threads_iterator::all_matching_threads_iterator):
5174         Handle filter target.
5175         * thread-iter.h (struct all_matching_threads_iterator, struct
5176         all_matching_threads_range, class all_non_exited_threads_range):
5177         Filter by target too.  Remove explicit.
5178         * thread.c (threads_executing): Delete.
5179         (inferior_thread): Pass down current inferior.
5180         (clear_thread_inferior_resources): Pass down thread pointer
5181         instead of ptid_t.
5182         (add_thread_silent, add_thread_with_info, add_thread): Add
5183         process_stratum_target parameter.  Use it for thread and inferior
5184         searches.
5185         (is_current_thread): New.
5186         (thread_info::deletable): Use it.
5187         (find_thread_ptid, thread_count, in_thread_list)
5188         (thread_change_ptid, set_resumed, set_running): New
5189         process_stratum_target parameter.  Pass it down.
5190         (set_executing): New process_stratum_target parameter.  Pass it
5191         down.  Adjust reference to 'threads_executing'.
5192         (threads_are_executing): New process_stratum_target parameter.
5193         Adjust reference to 'threads_executing'.
5194         (set_stop_requested, finish_thread_state): New
5195         process_stratum_target parameter.  Pass it down.
5196         (switch_to_thread): Also match inferior.
5197         (switch_to_thread): New process_stratum_target parameter.  Pass it
5198         down.
5199         (update_threads_executing): Reimplement.
5200         * top.c (quit_force): Pop targets from all inferior.
5201         (gdb_init): Don't call initialize_targets.
5202         * windows-nat.c (windows_nat_target) <get_windows_debug_event>:
5203         Declare.
5204         (windows_add_thread, windows_delete_thread): Adjust.
5205         (get_windows_debug_event): Rename to ...
5206         (windows_nat_target::get_windows_debug_event): ... this.  Adjust.
5207         * tracefile-tfile.c (tfile_target_open): Pass down target.
5208         * gdbsupport/common-gdbthread.h (struct process_stratum_target):
5209         Forward declare.
5210         (switch_to_thread): Add process_stratum_target parameter.
5211         * mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
5212         parameter.  Use it.
5213         (mi_on_resume): Pass target down.
5214         * nat/fork-inferior.c (startup_inferior): Add
5215         process_stratum_target parameter.  Pass it down.
5216         * nat/fork-inferior.h (startup_inferior): Add
5217         process_stratum_target parameter.
5218         * python/py-threadevent.c (py_get_event_thread): Pass target down.
5219
5220 2020-01-10  Pedro Alves  <palves@redhat.com>
5221
5222         * remote.c (remote_target::start_remote): Don't set inferior_ptid
5223         directly.  Instead find the first thread in the thread list and
5224         use switch_to_thread.
5225
5226 2020-01-10  Pedro Alves  <palves@redhat.com>
5227
5228         * remote.c (remote_target::remote_add_inferior): Don't bind a
5229         process to the current inferior if the current inferior is already
5230         bound to a process.
5231
5232 2020-01-10  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
5233             Pedro Alves  <palves@redhat.com>
5234
5235         * remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
5236         If no process is specified, return null_ptid instead of
5237         inferior_ptid.
5238         (remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
5239         TARGET_WAITKIND_SIGNALLED with no pid.
5240
5241 2020-01-10  Pedro Alves  <palves@redhat.com>
5242
5243         * remote.c (first_remote_resumed_thread): New.
5244         (remote_target::wait_as): Use it as default event_ptid instead of
5245         inferior_ptid.
5246
5247 2020-01-10  Pedro Alves  <palves@redhat.com>
5248
5249         * infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
5250
5251 2020-01-10  Pedro Alves  <palves@redhat.com>
5252
5253         * tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
5254         not -1.
5255
5256 2020-01-10  Pedro Alves  <palves@redhat.com>
5257
5258         * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
5259         ptid to get_last_target_status.
5260         * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
5261         ptid to get_last_target_status.
5262         * infcmd.c (continue_command): Don't pass a target_waitstatus to
5263         get_last_target_status.
5264         (info_program_command): Don't pass a target_waitstatus to
5265         get_last_target_status.
5266         * infrun.c (init_wait_for_inferior): Use
5267         nullify_last_target_wait_ptid.
5268         (get_last_target_status): Handle nullptr arguments.
5269         (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
5270         (print_stop_event): Don't pass a ptid to get_last_target_status.
5271         (normal_stop): Don't pass a ptid to get_last_target_status.
5272         * infrun.h (get_last_target_status, set_last_target_status): Move
5273         comments here and update.
5274         (nullify_last_target_wait_ptid): Declare.
5275         * linux-fork.c (fork_load_infrun_state): Remove local extern
5276         declaration of nullify_last_target_wait_ptid.
5277         * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
5278         to get_last_target_status.
5279
5280 2020-01-10  Pedro Alves  <palves@redhat.com>
5281
5282         * gdbthread.h (scoped_restore_current_thread)
5283         <dont_restore, restore, m_dont_restore>: Declare.
5284         * thread.c (thread_alive): Add assertion.  Return bool.
5285         (switch_to_thread_if_alive): New.
5286         (prune_threads): Switch inferior/thread.
5287         (print_thread_info_1): Switch thread before calling target methods.
5288         (scoped_restore_current_thread::restore): New, factored out from
5289         ...
5290         (scoped_restore_current_thread::~scoped_restore_current_thread):
5291         ... this.
5292         (scoped_restore_current_thread::scoped_restore_current_thread):
5293         Add assertion.
5294         (thread_apply_all_command, thread_select): Use
5295         switch_to_thread_if_alive.
5296         * infrun.c (proceed, restart_threads, handle_signal_stop)
5297         (switch_back_to_stepped_thread): Switch current thread before
5298         calling target methods.
5299
5300 2020-01-10  Pedro Alves <palves@redhat.com>
5301
5302         * inferior.c (switch_to_inferior_no_thread): New function,
5303         factored out from ...
5304         (inferior_command): ... here.
5305         * inferior.h (switch_to_inferior_no_thread): Declare.
5306         * mi/mi-main.c (run_one_inferior): Use
5307         switch_to_inferior_no_thread.
5308
5309 2020-01-10  Pedro Alves  <palves@redhat.com>
5310
5311         * infcmd.c (kill_command): Remove dead code.
5312
5313 2020-01-10  Pedro Alves  <palves@redhat.com>
5314
5315         * remote.c (remote_target::mourn_inferior): No longer check
5316         whether the target is running.
5317
5318 2020-01-10  Pedro Alves  <palves@redhat.com>
5319
5320         * corelow.c (core_target::has_execution): Change parameter type to
5321         inferior pointer.
5322         * inferior.c (number_of_live_inferiors): Use
5323         inferior::has_execution instead of target_has_execution_1.
5324         * inferior.h (inferior::has_execution): New.
5325         * linux-thread-db.c (thread_db_target::update_thread_list): Use
5326         inferior::has_execution instead of target_has_execution_1.
5327         * process-stratum-target.c
5328         (process_stratum_target::has_execution): Change parameter type to
5329         inferior pointer.  Check the inferior's PID instead of
5330         inferior_ptid.
5331         * process-stratum-target.h
5332         (process_stratum_target::has_execution): Change parameter type to
5333         inferior pointer.
5334         * record-full.c (record_full_core_target::has_execution): Change
5335         parameter type to inferior pointer.
5336         * target.c (target_has_execution_1): Change parameter type to
5337         inferior pointer.
5338         (target_has_execution_current): Adjust.
5339         * target.h (target_ops::has_execution): Change parameter type to
5340         inferior pointer.
5341         (target_has_execution_1): Change parameter type to inferior
5342         pointer.  Change return type to bool.
5343         * tracefile.h (tracefile_target::has_execution): Change parameter
5344         type to inferior pointer.
5345
5346 2020-01-10  Pedro Alves  <palves@redhat.com>
5347
5348         * exceptions.c (print_flush): Remove current_top_target() check.
5349
5350 2020-01-10  Pedro Alves  <palves@redhat.com>
5351
5352         * remote.c (show_remote_exec_file): Show the current inferior's
5353         exec-file instead of the command variable's value.
5354
5355 2020-01-10  Pedro Alves  <palves@redhat.com>
5356
5357         * record-full.c (record_full_resume_ptid): New global.
5358         (record_full_target::resume): Set it.
5359         (record_full_wait_1): Use record_full_resume_ptid instead of
5360         inferior_ptid.
5361
5362 2020-01-10  Pedro Alves  <palves@redhat.com>
5363
5364         * gdbthread.h (scoped_restore_current_thread)
5365         <dont_restore, restore, m_dont_restore>: Declare.
5366         * thread.c (thread_alive): Add assertion.  Return bool.
5367         (switch_to_thread_if_alive): New.
5368         (prune_threads): Switch inferior/thread.
5369         (print_thread_info_1): Switch thread before calling target methods.
5370         (scoped_restore_current_thread::restore): New, factored out from
5371         ...
5372         (scoped_restore_current_thread::~scoped_restore_current_thread):
5373         ... this.
5374         (scoped_restore_current_thread::scoped_restore_current_thread):
5375         Add assertion.
5376         (thread_apply_all_command, thread_select): Use
5377         switch_to_thread_if_alive.
5378
5379 2020-01-10  George Barrett  <bob@bob131.so>
5380
5381         * stap-probe.c (stap_modify_semaphore): Don't check for null
5382         semaphores.
5383         (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
5384         for null semaphores.
5385
5386 2020-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
5387
5388         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
5389         all source windows, and maintain horizontal scroll status while
5390         doing so.
5391
5392 2020-01-09  Tom Tromey  <tom@tromey.com>
5393
5394         PR tui/18932:
5395         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
5396         update_source_window, not print_source_lines.
5397
5398 2020-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
5399
5400         * tui/tui.c (tui_enable): Register tui hooks after calling
5401         tui_display_main.
5402
5403 2020-01-09  Christian Biesinger  <cbiesinger@google.com>
5404
5405         * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
5406
5407 2020-01-08  Simon Marchi  <simon.marchi@efficios.com>
5408
5409         * thread.c (print_thread_info_1): Fix indentation.
5410
5411 2020-01-09  Christian Biesinger  <cbiesinger@google.com>
5412
5413         * symtab.c (general_symbol_info::compute_and_set_names): Move the
5414         unique_xmalloc_ptr outside the if to always free the demangled name.
5415
5416 2020-01-08  Tom Tromey  <tromey@adacore.com>
5417
5418         * xcoffread.c (enter_line_range, read_xcoff_symtab)
5419         (process_xcoff_symbol, xcoff_symfile_offsets): Update.
5420         * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
5421         (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
5422         Remove.
5423         (section_offsets): New typedef.
5424         * symtab.c (fixup_section, get_msymbol_address): Update.
5425         * symmisc.c (dump_msymbols): Update.
5426         * symfile.h (relative_addr_info_to_section_offsets)
5427         (symfile_map_offsets_to_segments): Update.
5428         * symfile.c (build_section_addr_info_from_objfile)
5429         (init_objfile_sect_indices): Update.
5430         (struct place_section_arg): Change type of "offsets".
5431         (place_section): Update.
5432         (relative_addr_info_to_section_offsets): Change type of
5433         "section_offsets".  Remove "num_sections" parameter.
5434         (default_symfile_offsets, syms_from_objfile_1)
5435         (set_objfile_default_section_offset): Update.
5436         (reread_symbols): No need to preserve section offsets by hand.
5437         (symfile_map_offsets_to_segments): Change type of "offsets".
5438         * stap-probe.c (relocate_address): Update.
5439         * stabsread.h (process_one_symbol): Update.
5440         * solib-target.c (struct lm_info_target) <offsets>: Change type.
5441         (solib_target_relocate_section_addresses): Update.
5442         * solib-svr4.c (enable_break, svr4_relocate_main_executable):
5443         Update.
5444         * solib-frv.c (frv_relocate_main_executable): Update.
5445         * solib-dsbt.c (dsbt_relocate_main_executable): Update.
5446         * solib-aix.c (solib_aix_get_section_offsets): Change return
5447         type.
5448         (solib_aix_solib_create_inferior_hook): Update.
5449         * remote.c (remote_target::get_offsets): Update.
5450         * psymtab.c (find_pc_sect_psymtab): Update.
5451         * psympriv.h (struct partial_symbol) <address, text_low,
5452         text_high>: Update.
5453         * objfiles.h (obj_section_offset): Update.
5454         (struct objfile) <section_offsets>: Change type.
5455         <num_sections>: Remove.
5456         (objfile_relocate): Update.
5457         * objfiles.c (entry_point_address_query): Update
5458         (relocate_one_symbol): Change type of "section_offsets".
5459         (objfile_relocate1, objfile_relocate1): Change type of
5460         "new_offsets".
5461         (objfile_rebase1): Update.
5462         * mipsread.c (mipscoff_symfile_read): Update.
5463         (read_alphacoff_dynamic_symtab): Remove "section_offsets"
5464         parameter.
5465         * mdebugread.c (parse_symbol): Change type of "section_offsets".
5466         (parse_external, psymtab_to_symtab_1): Update.
5467         * machoread.c (macho_symfile_offsets): Update.
5468         * ia64-tdep.c (ia64_find_unwind_table): Update.
5469         * hppa-tdep.c (read_unwind_info): Update.
5470         * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
5471         * dwarf2read.c (create_addrmap_from_index)
5472         (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
5473         (process_psymtab_comp_unit_reader, add_partial_symbol)
5474         (add_partial_subprogram, process_full_comp_unit)
5475         (read_file_scope, read_func_scope, read_lexical_block_scope)
5476         (read_call_site_scope, dwarf2_rnglists_process)
5477         (dwarf2_ranges_process, dwarf2_ranges_read)
5478         (dwarf_decode_lines_1, var_decode_location, new_symbol)
5479         (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
5480         Update.
5481         * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
5482         Update.
5483         * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
5484         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
5485         (process_one_symbol): Change type of "section_offsets".
5486         * ctfread.c (get_objfile_text_range): Update.
5487         * coffread.c (coff_symtab_read, enter_linenos)
5488         (process_coff_symbol): Update.
5489         * coff-pe-read.c (add_pe_forwarded_sym): Update.
5490         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
5491
5492 2020-01-08  Tom Tromey  <tromey@adacore.com>
5493
5494         * dwarf2read.c (parse_macro_definition): Use std::string.
5495         (parse_macro_definition): Likewise.
5496
5497 2020-01-08  Tom Tromey  <tromey@adacore.com>
5498
5499         * dwarf2read.c (abbrev_table_read_table): Use std::vector.
5500         (ATTR_ALLOC_CHUNK): Remove.
5501
5502 2020-01-08  Tom Tromey  <tromey@adacore.com>
5503
5504         * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
5505
5506 2020-01-08  Tom Tromey  <tromey@adacore.com>
5507
5508         * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
5509         (dwarf2_compute_name, open_dwo_file): Likewise.
5510         (process_enumeration_scope): Use std::vector.
5511         (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
5512         (partial_die_info::fixup, dwarf2_start_subfile)
5513         (guess_full_die_structure_name, dwarf2_name): Likewise.
5514         (determine_prefix): Update.
5515         (guess_full_die_structure_name): Make return type const.
5516         (partial_die_full_name): Return unique_xmalloc_ptr.
5517         (DW_FIELD_ALLOC_CHUNK): Remove.
5518
5519 2020-01-07  Tom Tromey  <tromey@adacore.com>
5520
5521         PR build/24937:
5522         * stap-probe.c (class stap_static_probe_ops): Add constructor.
5523
5524 2020-01-02  Jon Turney  <jon.turney@dronecode.org.uk>
5525
5526         * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
5527
5528 2020-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
5529
5530         * stack.c (print_frame_info): Move disassemble_next_line code
5531         inside source_print block.
5532
5533 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
5534
5535         * gdbsupport/gdb_wait.c: Include <signal.h> instead of
5536         gdb/signals.h, as we are now using native signal symbols.
5537
5538 2020-01-06  Shahab Vahedi  <shahab@synopsys.com>
5539
5540         * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
5541         overflow by an early check of content vs threshold.
5542         * tui/tui-source.c (tui_source_window::line_is_displayed):
5543         Likewise.
5544
5545 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
5546
5547         * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
5548
5549 2020-01-02  Jon Turney  <jon.turney@dronecode.org.uk>
5550
5551         * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
5552         export table if no section contains it's RVA.
5553
5554 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
5555
5556         * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
5557
5558 2020-01-06  Hannes Domani  <ssbssa@yahoo.de>
5559
5560         * source.c (print_source_lines_base): Set last_line_listed.
5561
5562 2020-01-06  Shahab Vahedi  <shahab@synopsys.com>
5563
5564         * tui/tui-disasm.c: Remove trailing spaces.
5565
5566 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
5567             Pedro Alves  <palves@redhat.com>
5568
5569         * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
5570         * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
5571         (windows_gdb_signal_to_target): New function, uses the above
5572         enumeration to convert GDB internal signal codes to equivalent
5573         Windows codes.
5574         (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
5575         * windows-nat.c: Include "gdb_wait.h".
5576         (get_windows_debug_event): Extract the fatal exception from the
5577         exit status and convert to the equivalent Posix signal number.
5578         * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
5579         possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
5580         * gdbsupport/gdb_wait.c: New file, implements
5581         windows_status_to_termsig.
5582         * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
5583         (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
5584
5585 2020-01-05  Andrew Burgess  <andrew.burgess@embecosm.com>
5586
5587         * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
5588         show_layout.
5589
5590 2020-01-05  Luis Machado  <luis.machado@linaro.org>
5591
5592         * aarch64-linux-nat.c
5593         (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
5594         and bfd_mach_aarch64.
5595
5596 2020-01-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5597
5598         * ui-file.c (stdio_file::can_emit_style_escape)
5599         (tee_file::can_emit_style_escape): Ensure style is used also on
5600         gdb_stderr when gdb_stderr is a tty supporting styling, similarly
5601         to gdb_stdout.
5602         * main.c (set_gdb_data_directory): Use file style to output the
5603         warning that the given pathname is not a directory.
5604         * top.c (show_history_filename, gdb_safe_append_history)
5605         (show_gdb_datadir): Use file style.
5606
5607 2020-01-03  Hannes Domani  <ssbssa@yahoo.de>
5608
5609         * solib-target.c (struct lm_info_target):
5610         Change offsets to be a unique_xmalloc_ptr.
5611         (solib_target_relocate_section_addresses): Update.
5612
5613 2020-01-03  Hannes Domani  <ssbssa@yahoo.de>
5614
5615         * windows-nat.c (windows_clear_solib): Free so_list linked list.
5616
5617 2020-01-03  Bernd Edlinger  <bernd.edlinger@hotmail.de>
5618
5619         * MAINTAINERS (Write After Approval): Add myself.
5620
5621 2020-01-02  Luis Machado  <luis.machado@linaro.org>
5622
5623         * proc-service.c (get_ps_regcache): Remove reference to obsolete
5624         Cell BE architecture.
5625         * target.h (struct target_ops) <thread_architecture>: Likewise.
5626
5627 2020-01-01  Hannes Domani  <ssbssa@yahoo.de>
5628
5629         * Makefile.in: Use INSTALL_PROGRAM_ENV.
5630
5631 2020-01-01  Hannes Domani  <ssbssa@yahoo.de>
5632
5633         * MAINTAINERS (Write After Approval): Add myself.
5634
5635 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
5636
5637         * gdbarch.sh: Update copyright year range of generated files.
5638
5639 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
5640
5641         Update copyright year range in all GDB files.
5642
5643 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
5644
5645         * copyright.py: Convert to Python 3.
5646
5647 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
5648
5649         * copyright.py: Adapt after move of gnulib directory from gdb
5650         directory to toplevel directory.
5651
5652 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
5653
5654         * copyright.py (main): Exit if run from the wrong directory.
5655
5656 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
5657
5658         * top.c (print_gdb_version): Change copyright year to 2020.
5659
5660 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
5661
5662         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
5663
5664 For older changes see ChangeLog-2019.
5665 \f
5666 Local Variables:
5667 mode: change-log
5668 left-margin: 8
5669 fill-column: 74
5670 version-control: never
5671 coding: utf-8
5672 End: