gdb/ChangeLog

   1 2019-08-06  Tom Tromey  <tom@tromey.com>
   2
   3         * utils.c (set_output_style): Sometimes pass stream to
   4         emit_style_escape.
   5         * ui-out.h (class ui_out) <can_emit_style_escape>: Declare.
   6         * record-btrace.c (btrace_insn_history): Update.
   7         * mi/mi-out.h (class mi_ui_out) <can_emit_style_escape>: New
   8         method.
   9         * disasm.h (gdb_pretty_print_disassembler): Add uiout parameter.
  10         Update initializers.
  11         <m_uiout>: New field.
  12         <m_di>: Move lower.
  13         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
  14         Remove "uiout" parameter.
  15         (dump_insns): Update.
  16         * cli-out.h (class cli_ui_out) <can_emit_style_escape>: Declare.
  17         * cli-out.c (cli_ui_out::can_emit_style_escape): New method.
  18
  19 2019-08-06  Christian Biesinger  <cbiesinger@google.com>
  20
  21         * symtab.c (symbol_cache_lookup): Change int to enum block_enum.
  22         (error_in_psymtab_expansion): Likewise.
  23         (lookup_symbol_via_quick_fns): Likewise.
  24         (basic_lookup_transparent_type_quick): Likewise.
  25         (basic_lookup_transparent_type_1): Likewise.
  26
  27 2019-08-06  Tom Tromey  <tromey@adacore.com>
  28
  29         * source.c (last_source_error): Now bool.
  30         (print_source_lines_base): Make "noprint" bool.  Only open
  31         source file when last_source_visited changes.
  32
  33 2019-08-06  Tom Tromey  <tromey@adacore.com>
  34
  35         * annotate.c (annotate_source_line): Use g_source_cache.
  36         * source-cache.c (source_cache::get_plain_source_lines): Change
  37         parameters.  Populate m_offset_cache.
  38         (source_cache::ensure): New method.
  39         (source_cache::get_line_charpos): New method.
  40         (extract_lines): Move lower.  Change parameters.
  41         (source_cache::get_source_lines): Move lower.
  42         * source-cache.h (class source_cache): Update comment.
  43         <get_line_charpos>: New method.
  44         <get_source_lines>: Update comment.
  45         <clear>: Clear m_offset_cache.
  46         <get_plain_source_lines>: Change parameters.
  47         <ensure>: New method
  48         <m_offset_cache>: New member.
  49         * source.c (forget_cached_source_info_for_objfile): Update.
  50         (info_source_command): Use g_source_cache.
  51         (find_source_lines, open_source_file_with_line_charpos): Remove.
  52         (print_source_lines_base, search_command_helper): Use g_source_cache.
  53         * source.h (open_source_file_with_line_charpos): Don't declare.
  54         * symtab.h (struct symtab) <nlines, line_charpos>: Remove.
  55         * tui/tui-source.c (tui_source_window::do_scroll_vertical):
  56         Use g_source_cache.
  57
  58 2019-08-06  Tom Tromey  <tromey@adacore.com>
  59
  60         * source-cache.c (source_cache::get_plain_source_lines):
  61         Remove "first_line" and "last_line" parameters.
  62         (source_cache::get_source_lines): Cache plain text.
  63         * source-cache.h (class source_cache)
  64         <get_plain_source_lines>: Update.
  65
  66 2019-08-06  Tom Tromey  <tromey@adacore.com>
  67
  68         * source-cache.c (extract_lines): No longer a method.
  69         Changed type of parameter.  Include final newline.
  70         (selftests::extract_lines_test): New function.
  71         (_initialize_source_cache): Likewise.
  72         * source-cache.h (class source_cache)
  73         <extract_lines>: Don't declare.
  74
  75 2019-08-06  Tom Tromey  <tromey@adacore.com>
  76
  77         * breakpoint.c (init_breakpoint_sal): Update.
  78         (breakpoint): Update.
  79         * breakpoint.h (struct breakpoint) <filter>: Now a
  80         unique_xmalloc_ptr.
  81
  82 2019-08-05  Christian Biesinger  <cbiesinger@google.com>
  83
  84         * NEWS: Mention dictionary access on blocks.
  85         * python/py-block.c (blpy_getitem): New function.
  86         (block_object_as_mapping): New struct.
  87         (block_object_type): Use new struct for tp_as_mapping field.
  88
  89 2019-08-05  Christian Biesinger  <cbiesinger@google.com>
  90
  91         * objfiles.h (objfile): Add a comment describing partial symbols.
  92
  93 2019-08-05  Tom Tromey  <tromey@adacore.com>
  94
  95         * compile/compile.c (_initialize_compile): Use _(), not N_().
  96         * thread.c (_initialize_thread): Use _(), not N_().
  97         * stack.c (_initialize_stack): Use _(), not N_().
  98         * printcmd.c (_initialize_printcmd): Use _(), not N_().
  99
 100 2019-08-04  Simon Marchi  <simon.marchi@polymtl.ca>
 101
 102         * dwarf2read.c (struct dw2_symtab_iterator):
 103         <want_specific_block>: Remove.
 104         <block_index>: Change type to gdb::optional.
 105         (dw2_symtab_iter_init): Remove WANT_SPECIFIC_BLOCK parameter,
 106         change type of BLOCK_INDEX parameter to gdb::optional.
 107         (dw2_symtab_iter_next): Re-write in function of gdb::optional.
 108         (dw2_lookup_symbol): Don't pass argument for
 109         WANT_SPECIFIC_BLOCK.
 110         (dw2_expand_symtabs_for_function): Don't pass argument for
 111         WANT_SPECIFIC_BLOCK, pass empty optional for BLOCK_INDEX.
 112         (class dw2_debug_names_iterator)
 113         <dw2_debug_names_iterator>: Remove WANT_SPECIFIC_BLOCK
 114         parameter, change BLOCK_INDEX type to gdb::optional.
 115         <m_want_specific_block>: Remove.
 116         <m_block_index>: Change type to gdb::optional.
 117         (dw2_debug_names_iterator::next): Change type of IS_STATIC to
 118         gdb::optional.  Re-write in function of gdb::optional.
 119         (dw2_debug_names_lookup_symbol): Don't pass argument for
 120         WANT_SPECIFIC_BLOCK.
 121         (dw2_debug_names_expand_symtabs_for_function): Don't pass
 122         argument for WANT_SPECIFIC_BLOCK, pass empty optional for
 123         BLOCK_INDEX.
 124
 125 2019-08-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 126
 127         * NEWS: Mention changes to "info sources" command.
 128
 129 2019-08-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 130
 131         * symtab.c (filename_partial_match_opts): New struct type.
 132         (struct output_source_filename_data): New members
 133         regexp, c_regexp, partial_match.
 134         (output_source_filename): Use new members to decide to print file.
 135         (info_sources_option_defs): New variable.
 136         (make_info_sources_options_def_group, print_info_sources_header,
 137         info_sources_command_completer):
 138         New functions.
 139         (info_sources_command): Read new optional arguments.
 140         (_initialize_symtab): Update info sources help.
 141
 142 2019-08-02  Alexandre Oliva <oliva@adacore.com>
 143
 144         * ada-lang.c (exception_support_info_v0): Renamed from...
 145         (default_exception_support_info): ... this.  Create new
 146         definition for v1.
 147         (ada_has_this_exception_support): Look up catch_handlers_sym.
 148         (ada_exception_support_info_sniffer): Try v0 after default.
 149
 150 2019-08-01  Tom Tromey  <tromey@adacore.com>
 151
 152         * ia64-libunwind-tdep.h (struct libunwind_descr): Include
 153         gdbarch.h.
 154
 155 2019-08-01  Christian Biesinger  <cbiesinger@google.com>
 156
 157         * s12z-tdep.c: Fix include path for s12z-opc.h.
 158
 159 2019-08-01  Alan Hayward  <alan.hayward@arm.com>
 160
 161         * NEWS: Require GNU make 3.82.
 162
 163 2019-07-16  Tom Tromey  <tom@tromey.com>
 164
 165         * tui/tui-wingeneral.h (tui_copy_win, tui_box_win): Don't
 166         declare.
 167
 168 2019-07-30  Tom Tromey  <tromey@adacore.com>
 169
 170         * block.c (contained_in): Remove BLOCK_FUNCTION check.
 171
 172 2019-07-30  Kevin Buettner  <kevinb@redhat.com>
 173
 174         * printcmd.c (print_address_symbolic): Print negative offsets.
 175         (build_address_symbolic): Force signed arithmetic when computing
 176         offset.
 177
 178 2019-07-30  Christian Biesinger  <cbiesinger@google.com>
 179
 180         PR/24474: Add a function to lookup static variables.
 181         * NEWS: Mention this new function.
 182         * python/py-symbol.c (gdbpy_lookup_static_symbol): New function.
 183         * python/python-internal.h (gdbpy_lookup_static_symbol): New function.
 184         * python/python.c (python_GdbMethods): Add new function.
 185
 186 2019-07-29  Christian Biesinger  <cbiesinger@google.com>
 187
 188         * NEWS: Mention new functions Objfile.lookup_{global,static}_symbol.
 189         * python/py-objfile.c (objfpy_lookup_global_symbol): New function.
 190         (objfpy_lookup_static_symbol): New function.
 191         (objfile_object_methods): Add new functions.
 192
 193 2019-07-29  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 194
 195         * NEWS: Mention 'set|show print frame-info'.  Mention new
 196         'presence' value for 'frame-arguments'.  Mention new '-frame-info'
 197         backtrace argument.  Mention that python frame filtering code
 198         is now consistent with what 'backtrace' command prints.
 199
 200 2019-07-29  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 201
 202         * frame.h (enum print_what): New value 'SHORT_LOCATION', update
 203         comments.
 204         (print_frame_info_auto, print_frame_info_source_line,
 205         print_frame_info_location, print_frame_info_source_and_location,
 206         print_frame_info_location_and_address, print_frame_info_short_location):
 207         New declarations.
 208         (struct frame_print_options): New member print_frame_info.
 209         * extension.h (enum ext_lang_frame_args): New value CLI_PRESENCE.
 210         * stack.h (get_user_print_what_frame_info): New declaration.
 211         (frame_show_address): New declaration.
 212         * stack.c (print_frame_arguments_choices): New value 'presence'.
 213         (print_frame_info_auto, print_frame_info_source_line,
 214         print_frame_info_location, print_frame_info_source_and_location,
 215         print_frame_info_location_and_address, print_frame_info_short_location,
 216         print_frame_info_choices, print_frame_info_print_what): New definitions.
 217         (print_frame_args): Only print dots for args if print frame-arguments
 218         is 'presence'.
 219         (frame_print_option_defs): New element for "frame-info".
 220         (get_user_print_what_frame_info): New function.
 221         (frame_show_address): Make non static.  Move comment to stack.h.
 222         (print_frame_info_to_print_what): New function.
 223         (print_frame_info): Update comment.  Use fp_opts.print_frame_info
 224         to decide what to print.
 225         (backtrace_command_1): Handle the new print_frame_arguments_presence
 226         value.
 227         (_initialize_stack): Call add_setshow_enum_cmd for frame-info.
 228         * python/py-framefilter.c (py_print_args): Handle CLI_PRESENCE.
 229         (py_print_frame): In non-mi mode, use LOCATION as default for
 230         print_what, similarly to frame information printed directly by
 231         backtrace command. Handle frame-info user option in non MI mode.
 232
 233 2019-07-27  Kevin Buettner  <kevinb@redhat.com>
 234
 235         * linux-thread-db.c (thread_db_target::thread_handle_to_thread_info):
 236         Add case for debugging 32-bit target on 64-bit host.  Revise
 237         comment.
 238
 239 2019-07-27  Kevin Buettner  <kevinb@redhat.com>
 240
 241         * infrun.c (fill_in_stop_func): Use find_pc_partial_function
 242         instead of find_function_entry_range_from_pc.
 243
 244 2019-07-27  Kevin Buettner  <kevinb@redhat.com>
 245
 246         * stack.c (find_frame_funname): Remove code which preferred
 247         minsym over symtab sym in "certain pathological cases".
 248
 249         * valprint.h (build_address_symbolic): Add "prefer_sym_over_minsym"
 250         parameter.  Change type of "do_demangle" to bool.
 251         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
 252         Pass suitable "prefer_sym_over_minsym" flag to
 253         build_address_symbolic().  Don't output "+" for negative offsets.
 254         * printcmd.c (print_address_symbolic): Update invocation of
 255         build_address_symbolic to include a "prefer_sym_over_minsym"
 256         flag.
 257         (build_address_symbolic): Add "prefer_sym_over_minsym" parameter.
 258         Restrict cases in which use of minimal symbol is preferred to that
 259         of a found symbol.  Update comments.
 260
 261         * dwarf2-frame.c (dwarf2_frame_cache): Don't decode FDE instructions
 262         for entry pc when entry pc is out of range for that FDE.
 263
 264 2019-07-26  Brian Callahan  <bcallah@openbsd.org>
 265
 266         PR gdb/24839:
 267         * gdb/obsd-nat.c (obsd_nat_target::pid_to_str): Fix typo in return
 268         type.
 269
 270 2019-07-25  Christian Biesinger  <cbiesinger@google.com>
 271
 272         * python/py-objfile.c (add_separate_debug_file): Fix comment about
 273         this function's Python signature.
 274
 275
 276 2019-07-24  Christian Biesinger  <cbiesinger@google.com>
 277
 278         * compile/compile-object-load.c (compile_object_load): Pass GLOBAL_SCOPE.
 279         * solib-spu.c (spu_lookup_lib_symbol): Pass GLOBAL_SCOPE.
 280         * solib-svr4.c (elf_lookup_lib_symbol): Pass GLOBAL_SCOPE.
 281         * symtab.c (lookup_global_symbol_from_objfile): Add a scope parameter.
 282         * symtab.h (lookup_global_symbol_from_objfile): Likewise.
 283
 284
 285 2019-07-24  Yoshinori Sato  <ysato@users.sourceforge.jp>
 286
 287         * h8300-tdep.c (h8300_register_name_common): New.
 288         h8300_register_name): Use h8300_register_name_common.
 289         (h8300s_register_name): Likewise.
 290         (h8300sx_register_name): Likewise.
 291         (h8300h_register_nam): New.
 292         (h8300_gdbarch_init): Use h8300h_register_name in h8300h machine.
 293
 294
 295 2019-07-23  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 296
 297         * arm-tdep.c (arm_skip_cmse_entry): New function.
 298         (arm_is_sgstubs_section): New function.
 299         (arm_skip_stub): Add call to arm_skip_cmse_entry function.
 300
 301 2019-07-22  Tom Tromey  <tom@tromey.com>
 302
 303         * tui/tui-win.c (tui_win_info::make_invisible_and_set_new_height):
 304         Don't self-assign.
 305
 306 2019-07-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 307
 308         * c-typeprint.c (c_print_typedef): Pass -1 instead of 0 to
 309         type_print.
 310
 311 2019-07-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 312
 313         * symtab.c (search_symbols): Adjust msymbol matching type arrays
 314         so that GDB doesn't match any msymbols when searching in the
 315         TYPES_DOMAIN.
 316         (print_symbol_info): Print using typedef_print or type_print based
 317         on the type of the symbol.  Add updated FIXME comment moved from...
 318         (_initialize_symtab): ... move and update FIXME comment to above.
 319
 320 2019-07-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 321
 322         * NEWS: Mention adding -q option to "info types".
 323         * symtab.c (struct info_types_options): New struct.
 324         (info_types_options_defs): New variable.
 325         (make_info_types_options_def_group): New function.
 326         (info_types_command): Use gdb::option framework to parse options.
 327         (info_types_command_completer): New function.
 328         (_initialize_symtab): Extend the help text on "info types" and
 329         register command completer.
 330
 331 2019-07-21  Christian Biesinger  <cbiesinger@google.com>
 332
 333         * symtab.c (lookup_symbol_in_objfile_symtabs): Change int to block_enum.
 334         (lookup_symbol_in_objfile): Change int to block_enum and add a
 335         gdb_assert to make sure block_index is GLOBAL_BLOCK or STATIC_BLOCK.
 336
 337 2019-07-20  Christian Biesinger  <cbiesinger@google.com>
 338
 339         * MAINTAINERS (Write After Approval): Add self.
 340
 341 2019-07-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 342
 343         * riscv-tdep.c (riscv_push_dummy_code): Write a 4-byte nop
 344         instruction to the dummy code region.
 345
 346 2019-07-19  Tom Tromey  <tromey@adacore.com>
 347
 348         * contrib/ari/gdb_ari.sh: Mention C++11, not ISO C 90.
 349         (ARGSUSED, PARAMS, __func__): Remove rules.
 350
 351 2019-07-19  Alan Hayward  <alan.hayward@arm.com>
 352
 353         * arm-tdep.c (_initialize_arm_tdep): Remove xml tests.
 354         * features/arm/arm-with-iwmmxt.c: Remove.
 355         * features/arm/arm-with-iwmmxt.xml: Remove.
 356         * features/arm/arm-with-m-fpa-layout.c: Remove.
 357         * features/arm/arm-with-m-fpa-layout.xml: Remove.
 358         * features/arm/arm-with-m-vfp-d16.c: Remove.
 359         * features/arm/arm-with-m-vfp-d16.xml: Remove.
 360         * features/arm/arm-with-m.c: Remove.
 361         * features/arm/arm-with-m.xml: Remove.
 362         * features/arm/arm-with-neon.c: Remove.
 363         * features/arm/arm-with-neon.xml: Remove.
 364         * features/arm/arm-with-vfpv2.c: Remove.
 365         * features/arm/arm-with-vfpv2.xml: Remove.
 366         * features/arm/arm-with-vfpv3.c: Remove.
 367         * features/arm/arm-with-vfpv3.xml: Remove.
 368
 369 2019-07-19  Alan Hayward  <alan.hayward@arm.com>
 370
 371         * arm-tdep.c (_initialize_arm_tdep): Add xml regression tests.
 372
 373 2019-07-19  Alan Hayward  <alan.hayward@arm.com>
 374
 375         * arch/aarch32.c (aarch32_create_target_description): Create
 376         target descriptions using features.
 377         * arch/arm.c (arm_create_target_description)
 378         (arm_create_mprofile_target_description): Likewise.
 379         * arm-tdep.c (_initialize_arm_tdep): Remove tdesc init calls.
 380
 381 2019-07-19  Alan Hayward  <alan.hayward@arm.com>
 382
 383         * Makefile.in: Add new files.
 384         * aarch32-tdep.c: New file.
 385         * aarch32-tdep.h: New file.
 386         * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description):
 387         Call aarch32_read_description.
 388         * arch/aarch32.c: New file.
 389         * arch/aarch32.h: New file.
 390         * arch/arm.c (arm_create_target_description)
 391         (arm_create_mprofile_target_description): New function.
 392         * arch/arm.h (arm_fp_type, arm_m_profile_type): New enum.
 393         (arm_create_target_description)
 394         (arm_create_mprofile_target_description): New declaration.
 395         * arm-fbsd-tdep.c (arm_fbsd_read_description_auxv): Call
 396         read_description functions.
 397         * arm-linux-nat.c (arm_linux_nat_target::read_description):
 398         Likewise.
 399         * arm-linux-tdep.c (arm_linux_core_read_description): Likewise.
 400         * arm-tdep.c (tdesc_arm_list): New variable.
 401         (arm_register_g_packet_guesses): Call create description functions.
 402         (arm_read_description) (arm_read_mprofile_description): New
 403         function.
 404         * arm-tdep.h (arm_read_description)
 405         (arm_read_mprofile_description): Add declaration.
 406         * configure.tgt: Add new files.
 407
 408 2019-07-18  Guillaume LABARTHE  <guillaume.labarthe@gmail.com>
 409
 410         * top.c (new_ui_command): Open specified terminal just once.
 411
 412 2019-07-18  Tom Tromey  <tromey@adacore.com>
 413
 414         * symtab.c (main_name): Constify return type.
 415         * symfile.c (set_initial_language): Update.
 416         * symtab.h (main_name): Constify return type.
 417
 418 2019-07-17  Tom Tromey  <tom@tromey.com>
 419
 420         * tui/tui-winsource.c (tui_update_source_window)
 421         (tui_update_source_window_as_is)
 422         (tui_update_source_windows_with_line): Remove return.
 423         * tui/tui-disasm.c (tui_show_disassem)
 424         (tui_show_disassem_and_update_source): Remove return.
 425         * tui/tui.c (tui_reset): Remove return.
 426         * tui/tui-wingeneral.c
 427         (tui_check_and_display_highlight_if_needed): Remove return.
 428
 429 2019-07-17  Tom Tromey  <tom@tromey.com>
 430
 431         * tui/tui-win.c (parse_scrolling_args): Throw separate errors.
 432
 433 2019-07-17  Tom Tromey  <tom@tromey.com>
 434
 435         * tui/tui-winsource.h (struct tui_exec_info_window)
 436         (struct tui_source_window_base): Move from tui-data.h.
 437         * tui/tui-winsource.c: Move many method definitions from
 438         elsewhere.  Remove "structuring" comments.
 439         * tui/tui-wingeneral.c (tui_source_window_base::make_visible)
 440         (tui_source_window_base::refresh_window): Move to
 441         tui-winsource.c.
 442         * tui/tui-win.c (tui_source_window_base::refresh_all)
 443         (tui_source_window_base::update_tab_width)
 444         (tui_source_window_base::set_new_height)
 445         (tui_source_window_base::do_make_visible_with_new_height): Move to
 446         tui-winsource.c.
 447         * tui/tui-source.h: Update.
 448         * tui/tui-source.c (tui_source_window_base::reset): Move to
 449         tui-winsource.c.
 450         * tui/tui-disasm.h: Update.
 451         * tui/tui-data.h (struct tui_exec_info_window): Move to
 452         tui-winsource.h.
 453         (struct tui_source_window_base): Likewise.
 454         * tui/tui-data.c (tui_source_window_base::clear_detail)
 455         (tui_source_window_base, ~tui_source_window_base): Move to
 456         tui-winsource.c.
 457
 458 2019-07-17  Tom Tromey  <tom@tromey.com>
 459
 460         * tui/tui-win.c (tui_resize_all)
 461         (tui_source_window_base::update_tab_width)
 462         (tui_adjust_win_heights): Update.
 463         (tui_win_info::make_invisible_and_set_new_height): Rename from
 464         make_invisible_and_set_new_height.
 465         * tui/tui-data.h (struct tui_win_info)
 466         <make_invisible_and_set_new_height>: New method.
 467
 468 2019-07-17  Tom Tromey  <tom@tromey.com>
 469
 470         * tui/tui.c: Update.
 471         * tui/tui-source.h (struct tui_source_window): Move from
 472         tui-data.h.
 473         * tui/tui-layout.c: Update.
 474         * tui/tui-disasm.c: Update.
 475         * tui/tui-data.h (struct tui_source_window): Move to
 476         tui-source.h.
 477
 478 2019-07-17  Tom Tromey  <tom@tromey.com>
 479
 480         * tui/tui-disasm.h (struct tui_disasm_window): Move from
 481         tui-data.h.
 482         * tui/tui-data.h (struct tui_disasm_window): Move to
 483         tui-disasm.h.
 484
 485 2019-07-17  Tom Tromey  <tom@tromey.com>
 486
 487         * tui/tui-regs.h (struct tui_data_item_window): Move from
 488         tui-data.h.
 489         * tui/tui-regs.c (tui_data_item_window): Move from tui-data.c.
 490         * tui/tui-data.h (struct tui_data_item_window): Move to
 491         tui-regs.h.
 492         * tui/tui-data.c (~tui_data_item_window): Move to tui-regs.c.
 493
 494 2019-07-17  Tom Tromey  <tom@tromey.com>
 495
 496         * tui/tui.c: Update.
 497         * tui/tui-win.c (tui_cmd_window::do_make_visible_with_new_height)
 498         (tui_cmd_window::max_height): Move to tui-command.c.
 499         * tui/tui-layout.c: Update.
 500         * tui/tui-data.h (struct tui_cmd_window): Move to tui-command.h.
 501         * tui/tui-data.c (tui_cmd_window::clear_detail): Move to
 502         tui-command.c.
 503         * tui/tui-command.h (struct tui_cmd_window): Move from
 504         tui-data.h.
 505         * tui/tui-command.c: Remove "structuring" comments.
 506         (tui_cmd_window::clear_detail)
 507         (tui_cmd_window::do_make_visible_with_new_height)
 508         (tui_cmd_window::max_height): Move from elsewhere.
 509
 510 2019-07-17  Tom Tromey  <tom@tromey.com>
 511
 512         * tui/tui-io.c (tui_dispatch_ctrl_char): Move from tui-command.c.
 513         Now static.
 514         * tui/tui-command.h (tui_dispatch_ctrl_char): Don't declare.
 515         * tui/tui-command.c (tui_dispatch_ctrl_char): Move to tui-io.c.
 516
 517 2019-07-17  Tom Tromey  <tom@tromey.com>
 518
 519         * tui/tui.c: Update.
 520         * tui/tui-wingeneral.c (tui_data_window::refresh_window): Move to
 521         tui-regs.c.
 522         * tui/tui-windata.h: Remove file.
 523         * tui/tui-windata.c: Remove file.
 524         * tui/tui-win.c (tui_data_window::set_new_height)
 525         (tui_data_window::do_make_visible_with_new_height): Move to
 526         tui-regs.c.
 527         * tui/tui-regs.h (struct tui_data_window): Move from tui-data.h.
 528         * tui/tui-regs.c: Remove "structuring" comments.
 529         (tui_data_window::first_data_item_displayed)
 530         (tui_data_window::delete_data_content_windows)
 531         (tui_data_window::erase_data_content)
 532         (tui_data_window::display_all_data)
 533         (tui_data_window::refresh_all)
 534         (tui_data_window::do_scroll_vertical)
 535         (tui_data_window::clear_detail, tui_data_window::set_new_height)
 536         (tui_data_window::do_make_visible_with_new_height)
 537         (tui_data_window::refresh_window): Move from elsewhere.
 538         (_initialize_tui_regs): Move to end of file.
 539         * tui/tui-layout.c: Update.
 540         * tui/tui-hooks.c: Update.
 541         * tui/tui-data.h (struct tui_data_window): Move to tui-regs.h.
 542         * tui/tui-data.c (tui_data_window::clear_detail): Move to
 543         tui-regs.c.
 544         * Makefile.in (SUBDIR_TUI_SRCS): Remove tui-windata.c.
 545
 546 2019-07-17  Tom Tromey  <tom@tromey.com>
 547
 548         * tui/tui-io.c (tui_puts_internal): Call wrefresh if newline is
 549         seen.
 550
 551 2019-07-17  Tom Tromey  <tom@tromey.com>
 552
 553         * tui/tui-win.c (tui_source_window_base::set_new_height)
 554         (tui_source_window_base::do_make_visible_with_new_height): Use
 555         m_has_locator field directly.
 556         * tui/tui-data.h (struct tui_win_info) <has_locator>: Remove
 557         method.
 558         (struct tui_source_window_base) <has_locator>: Likewise.
 559
 560 2019-07-17  Tom Tromey  <tom@tromey.com>
 561
 562         * tui/tui-wingeneral.h (tui_make_visible, tui_make_invisible):
 563         Don't declare.
 564         * tui/tui-wingeneral.c (tui_make_visible, tui_make_invisible):
 565         Remove.
 566         * tui/tui-win.c (tui_source_window_base::set_new_height)
 567         (tui_source_window_base::set_new_height)
 568         (make_invisible_and_set_new_height)
 569         (tui_source_window_base::do_make_visible_with_new_height)
 570         (tui_source_window_base::do_make_visible_with_new_height):
 571         Update.
 572         * tui/tui-layout.c (show_source_disasm_command, show_data)
 573         (show_source_or_disasm_and_command): Update.
 574         * tui/tui-layout.c (show_layout): Update.
 575
 576 2019-07-17  Tom Tromey  <tom@tromey.com>
 577
 578         * tui/tui-layout.c (make_data_window): Remove.
 579         (show_data): Unify creation and re-initialization cases.
 580
 581 2019-07-17  Tom Tromey  <tom@tromey.com>
 582
 583         * tui/tui-layout.c (make_source_window, make_disasm_window):
 584         Remove.
 585         (show_data): Unify creation and re-initialization cases.
 586
 587 2019-07-17  Tom Tromey  <tom@tromey.com>
 588
 589         * tui/tui-layout.c (make_command_window): Remove.
 590         (show_source_disasm_command, show_source_or_disasm_and_command):
 591         Unify creation and re-initialization cases.
 592
 593 2019-07-17  Tom Tromey  <tom@tromey.com>
 594
 595         * tui/tui-layout.c (show_source_or_disasm_and_command): Unify
 596         creation and re-initialization cases.
 597
 598 2019-07-17  Tom Tromey  <tom@tromey.com>
 599
 600         * tui/tui-regs.c (tui_get_register): Return void.
 601
 602 2019-07-17  Tom Tromey  <tom@tromey.com>
 603
 604         * tui/tui-wingeneral.c (tui_gen_win_info::make_visible):
 605         Simplify.
 606
 607 2019-07-17  Tom Tromey  <tom@tromey.com>
 608
 609         * tui/tui-layout.c (show_source_disasm_command): Simplify window
 610         resetting.
 611
 612 2019-07-17  Tom Tromey  <tom@tromey.com>
 613
 614         * tui/tui.h (tui_set_layout_by_name): Don't declare.
 615         * tui/tui-regs.c (tui_reg_layout): New function.
 616         (tui_show_registers, tui_reg_command): Use it.
 617         * tui/tui-layout.c (LAYOUT_USAGE): Remove.
 618         (tui_layout_command): Rename from tui_set_layout_by_name.  Change
 619         parameters.
 620         (tui_layout_command): Remove.
 621
 622 2019-07-17  Tom Tromey  <tom@tromey.com>
 623
 624         * tui/tui-layout.h (tui/tui-layout): Return void.
 625         * tui/tui-layout.c (tui_set_layout): Return void.  Add assert.
 626
 627 2019-07-17  Tom Tromey  <tom@tromey.com>
 628
 629         * tui/tui-layout.c (show_source_disasm_command, show_data):
 630         Update.
 631         (reset_locator): Remove.
 632         (show_source_or_disasm_and_command): Update.
 633
 634 2019-07-17  Tom Tromey  <tom@tromey.com>
 635
 636         * tui/tui-source.c (tui_source_window_base::reset): Remove
 637         win_type parameter.
 638         * tui/tui-layout.c (make_command_window, make_source_window)
 639         (make_disasm_window, make_data_window)
 640         (show_source_disasm_command, show_data, tui_gen_win_info::reset)
 641         (reset_locator, show_source_or_disasm_and_command): Update.
 642         * tui/tui-data.h (struct tui_gen_win_info) <reset>: Remove
 643         win_type parameter.
 644         (struct tui_source_window_base) <reset>: Likewise.
 645
 646 2019-07-17  Tom Tromey  <tom@tromey.com>
 647
 648         * tui/tui-layout.c (show_source_disasm_command): Use
 649         reset_locator.
 650         (reset_locator): New function.
 651         (init_and_make_win): Remove.
 652         (show_source_or_disasm_and_command): Use reset_locator.
 653
 654 2019-07-17  Tom Tromey  <tom@tromey.com>
 655
 656         * tui/tui-winsource.c (tui_set_exec_info_content): Remove
 657         condition.
 658         * tui/tui-wingeneral.c (tui_source_window_base::make_visible):
 659         Remove condition.
 660         * tui/tui-source.c (tui_source_window_base::reset): New method.
 661         * tui/tui-layout.c (make_command_window): Don't call
 662         init_and_make_win.
 663         (make_source_window, make_disasm_window): Don't call
 664         make_source_or_disasm_window.
 665         (make_data_window): Don't call init_and_make_win.  Change calling
 666         convention.
 667         (show_source_disasm_command, show_data): Simplify.
 668         (make_source_or_disasm_window): Remove.
 669         (show_source_or_disasm_and_command): Simplify.
 670         * tui/tui-data.h (struct tui_gen_win_info) <reset>: Now virtual.
 671         (struct tui_source_window_base) <reset>: Likewise.
 672         <execution_info>: Remove initializer.
 673         * tui/tui-data.c (tui_source_window_base): Initialize
 674         execution_info.
 675
 676 2019-07-17  Tom Tromey  <tom@tromey.com>
 677
 678         * tui/tui-layout.c (tui_set_layout): Remove regs_populate
 679         variable.
 680
 681 2019-07-17  Tom Tromey  <tom@tromey.com>
 682
 683         * tui/tui.c (tui_rl_other_window): Update.
 684         * tui/tui-wingeneral.c (tui_data_window::refresh_window): Call
 685         superclass method first.  Always iterate over regs_content.
 686         (tui_unhighlight_win, tui_highlight_win): Use refresh_window
 687         method.
 688         * tui/tui-win.c (tui_set_focus_command): Update.
 689
 690 2019-07-17  Tom Tromey  <tom@tromey.com>
 691
 692         * tui/tui-win.c (tui_set_focus_command): Rename from
 693         tui_set_focus.  Call tui_enable.
 694         (tui_set_focus_command): Remove.
 695
 696 2019-07-17  Tom Tromey  <tom@tromey.com>
 697
 698         * tui/tui-winsource.c (tui_show_exec_info_content): Don't call
 699         refresh_window.
 700         * tui/tui-wingeneral.c (tui_gen_win_info::refresh_window): Call
 701         touchwin.
 702         (tui_data_window::refresh_window): Call refresh_window on data
 703         items.  Always call superclass refresh_window.
 704         (tui_win_info::refresh): Remove.
 705         (tui_source_window_base::refresh_window): Update.
 706         (tui_refresh_all): Update.
 707         * tui/tui-layout.c (show_source_disasm_command): Remove call to
 708         refresh_window.
 709         (show_source_or_disasm_and_command): Likewise.
 710         * tui/tui-data.h (struct tui_win_info) <refresh>: Remove.
 711         (struct tui_source_window_base) <refresh>: Likewise.
 712
 713 2019-07-17  Tom Tromey  <tom@tromey.com>
 714
 715         * tui/tui-winsource.c (tui_clear_source_content)
 716         (tui_show_source_content): Update.
 717         * tui/tui-source.c (tui_source_window::showing_source_p): Check
 718         whether content is empty.
 719         * tui/tui-data.h (struct tui_source_window_base) <content_in_use>:
 720         Remove.
 721
 722 2019-07-17  Tom Tromey  <tom@tromey.com>
 723
 724         * tui/tui-winsource.c (tui_erase_source_content): Clear the
 725         window's contents.
 726         * tui/tui-source.h (tui_set_source_content_nil): Don't declare.
 727         * tui/tui-source.c (tui_set_source_content_nil): Remove.
 728
 729 2019-07-17  Tom Tromey  <tom@tromey.com>
 730
 731         * tui/tui-data.h (UNDEFINED_ITEM): Remove define.
 732         (struct tui_data_item_window): Update.
 733
 734 2019-07-17  Tom Tromey  <tom@tromey.com>
 735
 736         * tui/tui-data.h (MAX_CONTENT_COUNT, TUI_NULL_STR)
 737         (DEFAULT_HISTORY_COUNT, WITH_LOCATOR, NO_LOCATOR): Remove
 738         defines.
 739
 740 2019-07-17  Tom Tromey  <tom@tromey.com>
 741
 742         * tui/tui-winsource.h (tui_erase_source_content)
 743         (tui_clear_source_content): Remove "display_prompt" parameter.
 744         * tui/tui-winsource.c (tui_update_source_window_as_is)
 745         (tui_update_source_windows_with_addr): Update.
 746         (tui_clear_source_content): Remove "display_prompt" parameter.
 747         (tui_erase_source_content): Likewise.  Simplify.
 748         (tui_show_source_content): Update.
 749         * tui/tui-win.c (tui_resize_all, tui_adjust_win_heights): Update.
 750         * tui/tui-stack.c (tui_show_frame_info): Update.
 751         * tui/tui-data.h (EMPTY_SOURCE_PROMPT, NO_EMPTY_SOURCE_PROMPT):
 752         Remove defines.
 753
 754 2019-07-17  Tom Tromey  <tom@tromey.com>
 755
 756         * tui/tui-winsource.c (tui_update_source_window_as_is): Update.
 757         * tui/tui-disasm.h (tui_set_disassem_content): Add win_info
 758         parameter.
 759         * tui/tui-disasm.c (tui_set_disassem_content): Add win_info
 760         parameter.
 761
 762 2019-07-17  Tom Tromey  <tom@tromey.com>
 763
 764         * tui/tui-winsource.c (tui_clear_source_content)
 765         (tui_show_source_content, tui_show_exec_info_content)
 766         (tui_clear_exec_info_content): Update.
 767         * tui/tui-stack.c (tui_show_locator_content): Update.
 768         (tui_show_frame_info): Update.
 769         * tui/tui-source.h (tui_source_window): Don't declare.
 770         * tui/tui-source.c (tui_source_window::showing_source_p): Rename
 771         from tui_source_is_displayed.
 772         * tui/tui-data.h (struct tui_gen_win_info) <content_in_use>:
 773         Remove field.
 774         (struct tui_source_window_base) <content_in_use>: New field.  Now
 775         bool.
 776         (struct tui_source_window) <showing_source_p>: New method.
 777         (TUI_SRC_WIN): Change cast.
 778         * tui/tui-data.c (tui_initialize_static_data): Update.
 779
 780 2019-07-17  Tom Tromey  <tom@tromey.com>
 781
 782         * tui/tui-winsource.c (tui_update_breakpoint_info): Use
 783         location_matches_p.
 784         * tui/tui-source.c (tui_source_window::location_matches_p): New
 785         method.
 786         * tui/tui-disasm.c (tui_disasm_window::location_matches_p): New
 787         method.
 788         * tui/tui-data.h (struct tui_source_window_base)
 789         <location_matches_p>: New method.
 790         (struct tui_source_window, struct tui_disasm_window)
 791         <location_matches_p>: Likewise.
 792
 793 2019-07-17  Tom Tromey  <tom@tromey.com>
 794
 795         * tui/tui-win.c (tui_set_win_height_command): Rename from
 796         tui_set_win_height.
 797         (tui_set_win_height_command): Remove.
 798
 799 2019-07-17  Tom Tromey  <tom@tromey.com>
 800
 801         * tui/tui-source.c (tui_source_window): New constructor.  Add
 802         observer.
 803         (~tui_source_window): New destructor.
 804         (tui_source_window::style_changed): New method.
 805         * tui/tui-hooks.c (tui_redisplay_source): Remove.
 806         (tui_attach_detach_observers): Update.
 807         * tui/tui-data.h (struct tui_source_window): Make constructor not
 808         inline.  Add destructor.
 809         (struct tui_source_window) <style_changed>: New method.
 810         <m_observable>: New member.
 811
 812 2019-07-17  Tom Tromey  <tom@tromey.com>
 813
 814         * tui/tui-data.c (tui_clear_source_windows_detail): Fix typo.
 815         * tui/tui-win.c (tui_resize_all): Fix typo.
 816
 817 2019-07-17  Tom Tromey  <tom@tromey.com>
 818
 819         * tui/tui-wingeneral.h (tui_refresh_all): Update.
 820         * tui/tui-wingeneral.c (make_all_visible): Use foreach.
 821         (tui_refresh_all): Remove "list" parameter.  Use foreach.
 822         * tui/tui-win.c (window_name_completer): Use foreach.
 823         (tui_refresh_all_win, tui_rehighlight_all, tui_all_windows_info)
 824         (update_tab_width): Likewise.
 825         * tui/tui-layout.c (show_layout): Update.
 826         * tui/tui-data.h (class tui_window_iterator): New.
 827         (struct all_tui_windows): New.
 828         * tui/tui-data.c (tui_partial_win_by_name): Use foreach.
 829
 830 2019-07-17  Tom Tromey  <tom@tromey.com>
 831
 832         * tui/tui-regs.c (tui_reg_next, tui_reg_prev): Add "current_group"
 833         parameter.  Don't reference globals.
 834         (tui_reg_command): Update.
 835
 836 2019-07-17  Tom Tromey  <tom@tromey.com>
 837
 838         * tui/tui-regs.c (tui_show_registers): Simplify.
 839
 840 2019-07-17  Tom Tromey  <tom@tromey.com>
 841
 842         * tui/tui-regs.c (tui_show_registers): Update.
 843         (tui_show_register_group): Add win_info parameter.
 844
 845 2019-07-17  Tom Tromey  <tom@tromey.com>
 846
 847         * tui/tui-regs.c (tui_data_window::display_reg_element_at_line):
 848         Rename from tui_display_reg_element_at_line.
 849         (tui_data_window::display_registers_from_line): Update.
 850         * tui/tui-data.h (struct tui_data_window)
 851         <display_reg_element_at_line>: New method.
 852
 853 2019-07-17  Tom Tromey  <tom@tromey.com>
 854
 855         * tui/tui-regs.h (tui_display_registers_from)
 856         (tui_display_registers_from_line): Don't declare.
 857         * tui/tui-windata.c (tui_data_window::display_all_data)
 858         (tui_data_window::refresh_all)
 859         (tui_data_window::do_scroll_vertical): Update.
 860         * tui/tui-regs.c (tui_data_window::display_registers_from): Rename
 861         from tui_display_registers_from.
 862         (tui_display_reg_element_at_line): Update.
 863         (tui_data_window::display_registers_from_line): Rename from
 864         tui_display_registers_from_line.
 865         * tui/tui-data.h (struct tui_data_window) <display_registers_from,
 866         display_registers_from_line>: New methods.
 867
 868 2019-07-17  Tom Tromey  <tom@tromey.com>
 869
 870         * tui/tui-windata.h (tui_erase_data_content): Don't declare.
 871         * tui/tui-windata.c (tui_data_window::erase_data_content): Rename
 872         from tui_erase_data_content.
 873         (tui_data_window::display_all_data)
 874         (tui_data_window::refresh_all)
 875         (tui_data_window::do_scroll_vertical): Update.
 876         * tui/tui-regs.c (tui_show_registers): Update.
 877         * tui/tui-data.h (struct tui_data_window) <erase_data_content>:
 878         New method.
 879
 880 2019-07-17  Tom Tromey  <tom@tromey.com>
 881
 882         * tui/tui-windata.h (tui_delete_data_content_windows): Don't
 883         declare.
 884         * tui/tui-windata.c
 885         (tui_data_window::delete_data_content_windows): Rename from
 886         tui_delete_data_content_windows.
 887         (tui_data_window::display_all_data)
 888         (tui_data_window::do_scroll_vertical): Update.
 889         * tui/tui-data.h (struct tui_data_window)
 890         <delete_data_content_windows>: New method.
 891
 892 2019-07-17  Tom Tromey  <tom@tromey.com>
 893
 894         * tui/tui-windata.h (tui_refresh_data_win): Don't declare.
 895         * tui/tui-regs.h (tui_first_reg_element_inline): Don't declare.
 896
 897 2019-07-17  Tom Tromey  <tom@tromey.com>
 898
 899         * tui/tui-windata.h (tui_display_all_data): Don't declare.
 900         * tui/tui-windata.c (tui_data_window::display_all_data): Rename
 901         from tui_display_all_data.
 902         * tui/tui-win.c
 903         (tui_data_window::do_make_visible_with_new_height): Update.
 904         * tui/tui-regs.c (tui_show_registers): Update.
 905         * tui/tui-layout.c (tui_set_layout): Update.
 906         * tui/tui-data.h (struct tui_data_window) <display_all_data>: New
 907         method.
 908
 909 2019-07-17  Tom Tromey  <tom@tromey.com>
 910
 911         * tui/tui-windata.h (tui_display_data_from): Don't declare.
 912         * tui/tui-windata.c (tui_display_data_from): Remove.
 913         (tui_data_window::refresh_all): Update.
 914
 915 2019-07-17  Tom Tromey  <tom@tromey.com>
 916
 917         * tui/tui-windata.h (tui_display_data_from_line): Don't declare.
 918         * tui/tui-windata.c (tui_display_data_from_line): Remove.
 919         (tui_display_data_from, tui_data_window::do_scroll_vertical): Call
 920         tui_display_registers_from_line.
 921         * tui/tui-regs.h (tui_display_registers_from_line): Update.
 922         * tui/tui-regs.c (tui_display_registers_from_line): Remove
 923         "force_display" parameter.
 924
 925 2019-07-17  Tom Tromey  <tom@tromey.com>
 926
 927         * tui/tui-regs.h (tui_first_reg_element_no_inline): Don't
 928         declare.
 929         * tui/tui-regs.c (tui_data_window::first_reg_element_no_inline):
 930         Rename from tui_first_reg_element_no_inline.
 931         (tui_display_reg_element_at_line)
 932         (tui_display_registers_from_line): Update.
 933         * tui/tui-data.h (struct tui_data_window)
 934         <first_reg_element_no_inline>: New method.
 935
 936 2019-07-17  Tom Tromey  <tom@tromey.com>
 937
 938         * tui/tui-windata.c (tui_display_data_from)
 939         (tui_data_window::do_scroll_vertical): Update.
 940         * tui/tui-regs.h (tui_line_from_reg_element_no): Don't declare.
 941         * tui/tui-regs.c (tui_data_window::line_from_reg_element_no):
 942         Rename from tui_line_from_reg_element_no.
 943         (tui_display_registers_from_line): Update.
 944         * tui/tui-data.h (struct tui_data_window)
 945         <line_from_reg_element_no>: New method.
 946
 947 2019-07-17  Tom Tromey  <tom@tromey.com>
 948
 949         * tui/tui-regs.h (tui_last_regs_line_no): Don't declare.
 950         * tui/tui-regs.c (tui_data_window::last_regs_line_no): Rename from
 951         tui_last_regs_line_no.
 952         (tui_display_reg_element_at_line)
 953         (tui_display_registers_from_line): Update.
 954         * tui/tui-data.h (struct tui_data_window) <last_regs_line_no>: New
 955         method.
 956
 957 2019-07-17  Tom Tromey  <tom@tromey.com>
 958
 959         PR tui/24722:
 960         * tui/tui-winsource.h (tui_update_all_breakpoint_info)
 961         (tui_update_breakpoint_info): Add "being_deleted" parameter.
 962         * tui/tui-winsource.c (tui_update_source_window_as_is): Update.
 963         (tui_update_all_breakpoint_info): Add "being_deleted" parameter.
 964         (tui_update_breakpoint_info): Likewise.
 965         * tui/tui-hooks.c (tui_event_create_breakpoint)
 966         (tui_event_delete_breakpoint, tui_event_modify_breakpoint):
 967         Update.
 968
 969 2019-07-17  Tom Tromey  <tom@tromey.com>
 970
 971         * tui/tui-stack.c (tui_show_frame_info): Consolidate "if"s.
 972
 973 2019-07-17  Tom Tromey  <tom@tromey.com>
 974
 975         * tui/tui-winsource.c (tui_update_source_window_as_is)
 976         (tui_update_source_windows_with_addr): Update.
 977         * tui/tui-source.h (tui_set_source_content)
 978         (tui_show_symtab_source): Add "win_info" parameter.
 979         * tui/tui-source.c (tui_set_source_content): Add "win_info"
 980         parameter.
 981         (tui_show_symtab_source): Likewise.
 982
 983 2019-07-17  Tom Tromey  <tom@tromey.com>
 984
 985         * tui/tui-wingeneral.c
 986         (tui_check_and_display_highlight_if_needed): Check can_highlight.
 987
 988 2019-07-17  Tom Tromey  <tom@tromey.com>
 989
 990         * tui/tui-data.h (struct tui_win_info) <can_scroll>: New method.
 991         (struct tui_cmd_window) <can_scroll>: New method.
 992         * tui/tui-command.c (tui_dispatch_ctrl_char): Use can_scroll
 993         method.
 994
 995 2019-07-17  Tom Tromey  <tromey@adacore.com>
 996
 997         * ui-out.h (class ui_out) <field_signed, field_fmt_signed,
 998         do_field_signed>: Rename.  Change type of "value".
 999         * ui-out.c (ui_out::field_signed): Rename from field_int.
1000         Change type of "value".
1001         (ui_out::field_fmt_signed): Rename from field_fmt_int.  Change
1002         type of "value".
1003         * tui/tui-out.h (class tui_ui_out) <do_field_signed>: Rename from
1004         do_field_int.  Change type of "value".
1005         * tui/tui-out.c (tui_ui_out::do_field_signed): Rename from
1006         do_field_int.  Change type of "value".
1007         * tracepoint.c (trace_status_mi, tfind_1)
1008         (print_one_static_tracepoint_marker): Update.
1009         * thread.c (print_thread_info_1, print_selected_thread_frame):
1010         Update.
1011         * stack.c (print_frame, print_frame_info): Update.
1012         * spu-tdep.c (info_spu_signal_command, info_spu_dma_cmdlist):
1013         Update.
1014         * source.c (print_source_lines_base): Update.
1015         * skip.c (info_skip_command): Update.
1016         * record-btrace.c (btrace_ui_out_decode_error)
1017         (btrace_call_history_src_line): Update.
1018         * python/py-framefilter.c (py_print_single_arg, py_print_frame):
1019         Update.
1020         * progspace.c (print_program_space): Update.
1021         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Update.
1022         * mi/mi-out.h (class mi_ui_out) <do_field_signed>: Rename from
1023         do_field_int.  Change type of "value".
1024         * mi/mi-out.c (mi_ui_out::do_table_begin)
1025         (mi_ui_out::do_table_header): Update.
1026         (mi_ui_out::do_field_signed): Rename from do_field_int.  Change
1027         type of "value".
1028         * mi/mi-main.c (mi_cmd_thread_list_ids, print_one_inferior)
1029         (mi_cmd_data_list_changed_registers, output_register)
1030         (mi_cmd_data_read_memory, mi_load_progress)
1031         (mi_cmd_trace_frame_collected): Update.
1032         * mi/mi-interp.c (mi_on_normal_stop_1, mi_output_solib_attribs):
1033         Update.
1034         * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1035         (mi_cmd_var_delete, mi_cmd_var_info_num_children)
1036         (mi_cmd_var_list_children, varobj_update_one): Update.
1037         * mi/mi-cmd-stack.c (mi_cmd_stack_info_depth)
1038         (mi_cmd_stack_list_args, list_arg_or_local): Update.
1039         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Update.
1040         * inferior.c (print_inferior): Update.
1041         * gdb_bfd.c (print_one_bfd): Update.
1042         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
1043         Update.
1044         * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
1045         * cli-out.h (class cli_ui_out) <do_field_signed>: Rename from
1046         do_field_int.  Change type of "value".
1047         * cli-out.c (cli_ui_out::do_field_signed): Rename from
1048         do_field_int.  Change type of "value".
1049         * breakpoint.c (watchpoint_check, print_breakpoint_location)
1050         (print_one_breakpoint_location, print_it_catch_fork)
1051         (print_one_catch_fork, print_it_catch_vfork)
1052         (print_one_catch_vfork, print_it_catch_solib)
1053         (print_it_catch_exec, print_it_ranged_breakpoint)
1054         (print_mention_watchpoint, print_mention_masked_watchpoint)
1055         (bkpt_print_it, update_static_tracepoint): Update.
1056         * break-catch-throw.c (print_it_exception_catchpoint): Update.
1057         * break-catch-syscall.c (print_it_catch_syscall): Update.
1058         * ada-tasks.c (print_ada_task_info): Update.
1059         * ada-lang.c (print_it_exception, print_mention_exception):
1060         Update.
1061
1062 2019-07-17  Andrew Burgess  <andrew.burgess@embecosm.com>
1063
1064         PR breakpoints/24541
1065         * gdbarch.c: Regenerate.
1066         * gdbarch.h: Regenerate.
1067         * gdbarch.sh: Adjust return type and parameter types for
1068         'stap_adjust_register'.
1069         (i386_stap_adjust_register): Adjust signature and return new
1070         register name.
1071         * stap-probe.c (stap_parse_register_operand): Adjust use of
1072         'gdbarch_stap_adjust_register'.
1073
1074 2019-07-17  Tom Tromey  <tromey@adacore.com>
1075
1076         * s390-linux-nat.c (s390_watch_area): Remove typedef.  Don't
1077         declare VEC.
1078         (struct s390_debug_reg_state) <watch_areas, break_areas>: Now
1079         std::vector.
1080         (struct s390_process_info): Add initializers.
1081         (s390_add_process): Use new.
1082         (s390_linux_nat_target::low_forget_process): Use delete.
1083         (s390_linux_nat_target::low_new_fork)
1084         (s390_linux_nat_target::stopped_by_watchpoint)
1085         (s390_linux_nat_target::low_prepare_to_resume)
1086         (s390_linux_nat_target::insert_watchpoint)
1087         (s390_linux_nat_target::insert_hw_breakpoint)
1088         (s390_linux_nat_target::remove_watchpoint)
1089         (s390_linux_nat_target::remove_hw_breakpoint): Update.
1090
1091 2019-07-16  John Baldwin  <jhb@FreeBSD.org>
1092
1093         * aarch64-fbsd-nat.c: Include regcache.h.
1094         (getregs_supplies, getfpregs_supplies): Remove unused gdbarch
1095         argument.
1096         (aarch64_fbsd_nat_target::fetch_registers)
1097         (aarch64_fbsd_nat_target::store_registers): Remove gdbarch
1098         variable.
1099         * arm-fbsd-nat.c, riscv-fbsd-nat.c: Likewise.
1100
1101 2019-07-16  John Baldwin  <jhb@FreeBSD.org>
1102
1103         * fbsd-nat.c: Include gdbarch.h.
1104
1105 2019-07-15  Tom Tromey  <tromey@adacore.com>
1106
1107         * mi/mi-out.c (mi_ui_out::do_field_int): Use plongest.
1108
1109 2019-07-15  Tom Tromey  <tromey@adacore.com>
1110
1111         * mi/mi-out.h (class mi_ui_out) <do_field_unsigned>: Declare.
1112         * mi/mi-out.c (mi_ui_out::do_field_unsigned): New method.
1113         * cli-out.h (class cli_ui_out) <do_field_unsigned>: Declare.
1114         * cli-out.c (cli_ui_out::do_field_int): New method.
1115         * ui-out.c (ui_out::field_unsigned): New method.
1116         * symfile.c (generic_load): Use field_unsigned.
1117         (print_transfer_performance): Likewise.
1118         * record-btrace.c (ui_out_field_uint): Remove.
1119         (btrace_call_history_insn_range, btrace_call_history): Use
1120         field_unsigned.
1121         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1122         field_unsigned.
1123         * ui-out.h (class ui_out) <field_unsigned>: New method.
1124         <do_field_unsigned>: Likewise.
1125
1126 2019-07-15  Tom Tromey  <tromey@adacore.com>
1127
1128         * mi/mi-main.c (list_available_thread_groups): Use field_string.
1129         * mi/mi-interp.c (mi_memory_changed): Use field_string.
1130         * target.c (flash_erase_command): Use field_string.
1131         * infrun.c (print_signal_received_reason): Use field_string.
1132         * i386-tdep.c (i386_mpx_print_bounds): Use field_string.
1133         * breakpoint.c (maybe_print_thread_hit_breakpoint): Use
1134         field_string.
1135         * ada-tasks.c (print_ada_task_info): Use field_string.
1136
1137 2019-07-15  Tom Tromey  <tromey@adacore.com>
1138
1139         * target.c (flash_erase_command): Use field_core_addr.
1140         * symfile.c (generic_load): Use field_core_addr.
1141         * sparc64-linux-tdep.c (sparc64_linux_handle_segmentation_fault):
1142         Use field_core_addr.
1143         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): Use
1144         field_core_addr.
1145
1146 2019-07-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1147
1148         * dwarf2loc.c (dwarf2_evaluate_property): Sign extend property
1149         value if its desired type is smaller than a CORE_ADDR and signed.
1150
1151 2019-07-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1152
1153         * dwarf2loc.c (dwarf2_evaluate_property): Update to take account
1154         of changes to field names, and use new is_reference field to
1155         decide if a property is a reference or not.
1156         * dwarf2loc.h (struct dwarf2_locexpr_baton): Add 'is_reference'
1157         field.
1158         (struct dwarf2_property_baton): Update header comment, rename
1159         'referenced_type' to 'property_type' and update comments.
1160         * dwarf2read.c (attr_to_dynamic_prop): Add extra parameter to hold
1161         default property type, store in property baton, update to take
1162         accound of renamed field.
1163         (read_func_scope): Update call to attr_to_dynamic_prop.
1164         (read_array_type): Likewise.
1165         (dwarf2_per_cu_addr_sized_int_type): New function.
1166         (read_subrange_index_type): Move type finding code to
1167         dwarf2_per_cu_addr_sized_int_type.
1168         (read_subrange_type): Update calls to attr_to_dynamic_prop.
1169         (dwarf2_per_cu_addr_type): New function.
1170         (set_die_type): Update calls to attr_to_dynamic_prop.
1171
1172 2019-07-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1173
1174         * dwarf2read.c (read_subrange_index_type): New function.
1175         (read_subrange_type): Move code into new function and call it.
1176         * gdbtypes.c (create_range_type): Add some asserts.
1177
1178 2019-07-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1179
1180         * dwarf2loc.c (dwarf2_evaluate_property): Change return type, and
1181         update return statements.
1182         * dwarf2loc.h (dwarf2_evaluate_property): Update return type on
1183         declaration, and update comment to match.
1184         * gdbtypes.c (resolve_dynamic_array): Update call to
1185         dwarf2_evaluate_property to match new return type.
1186
1187 2019-07-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1188
1189         * valarith.c (value_subscripted_rvalue): Change lowerbound
1190         parameter type from int to LONGEST.
1191         * value.h (value_subscripted_rvalue): Likewise in declaration.
1192
1193 2019-07-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1194
1195         * cli/cli-utils.c (info_print_command_completer): New function.
1196         * cli/cli-utils.h: Add 'completer.h' include, and forward
1197         declaration for 'struct cmd_list_element'.
1198         (info_print_command_completer): Declare.
1199         * stack.c (_initialize_stack): Add completer for 'info locals' and
1200         'info args'.
1201         * symtab.c (_initialize_symtab): Add completer for 'info
1202         variables' and 'info functions'.
1203         * NEWS: Mention completion for additional info commands.
1204
1205 2019-07-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1206
1207         * cli/cli-utils.c (extract_info_print_args): Delete.
1208         (extract_arg_maybe_quoted): Delete.
1209         (info_print_options_defs): New variable.
1210         (make_info_print_options_def_group): New function.
1211         (extract_info_print_options): Define new function.
1212         * cli/cli-utils.h (extract_info_print_args): Delete.
1213         (struct info_print_options): New structure.
1214         (extract_info_print_options): Declare new function.
1215         * stack.c (info_locals_command): Update to use new
1216         extract_info_print_options, also add a header comment.
1217         (info_args_command): Likewise.
1218         * symtab.c (info_variables_command): Likewise.
1219         (info_functions_command): Likewise.
1220
1221 2019-07-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1222
1223         * cli/cli-option.c (parse_option): Use extract_string_maybe_quoted
1224         to extract string arguments.
1225         * common/common-utils.c (extract_string_maybe_quoted): New function.
1226         * common/common-utils.h (extract_string_maybe_quoted): Declare.
1227
1228 2019-07-11  Tom Tromey  <tromey@adacore.com>
1229
1230         * main.c (get_init_files): Use GDBINIT, not gdbinit.
1231         * auto-load.c (file_is_auto_load_safe): Use GDBINIT, not gdbinit.
1232         * top.h (gdbinit): Don't declare.
1233         * cli/cli-cmds.c (init_cli_cmds): Remove, merging contents
1234         into...
1235         (_initialize_cli_cmds): ...here.  Use GDBINIT, not gdbinit.
1236         * top.c (gdb_init): Don't call init_cli_cmds.
1237         (gdbinit): Remove.
1238         * cli/cli-cmds.h (init_cli_cmds): Don't declare.
1239
1240 2019-07-11  Tom Tromey  <tromey@adacore.com>
1241
1242         * python/py-inferior.c (add_thread_object): Don't use thread_obj
1243         after it has been moved.
1244
1245 2019-07-10  Simon Marchi  <simon.marchi@polymtl.ca>
1246
1247         * valops.c (value_must_coerce_to_target): Change return type to
1248         bool.
1249         * value.h (value_must_coerce_to_target): Likewise.
1250
1251 2019-07-10  Simon Marchi  <simon.marchi@efficios.com>
1252
1253         * breakpoint.c (is_hardware_watchpoint): Remove
1254         forward-declaration.
1255         (is_masked_watchpoint): Change return type to bool.
1256         (is_tracepoint): Likewise.
1257         (is_breakpoint): Likewise.
1258         (is_hardware_watchpoint): Likewise.
1259         (is_watchpoint): Likewise.
1260         (is_no_memory_software_watchpoint): Likewise.
1261         (is_catchpoint): Likewise.
1262         (breakpoint_1): Make FILTER parameter's return type bool.
1263         is_masked_watchpoint): Change return type to bool.
1264         (save_breakpoints): Make FILTER parameter's return type bool.
1265         * breakpoint.h (is_breakpoint): Change return type to bool.
1266         (is_watchpoint): Likewise.
1267         (is_catchpoint): Likewise.
1268         (is_tracepoint): Likewise.
1269
1270 2019-07-10  Tom Tromey  <tom@tromey.com>
1271
1272         * defs.h: Don't include gdbarch.h.
1273         * aarch64-ravenscar-thread.c, aarch64-tdep.c, alpha-bsd-tdep.h,
1274         alpha-linux-tdep.c, alpha-mdebug-tdep.c, arch-utils.h, arm-tdep.h,
1275         ax-general.c, btrace.c, buildsym-legacy.c, buildsym.h, c-lang.c,
1276         cli/cli-decode.h, cli/cli-dump.c, cli/cli-script.h,
1277         cli/cli-style.h, coff-pe-read.h, compile/compile-c-support.c,
1278         compile/compile-cplus.h, compile/compile-loc2c.c, corefile.c,
1279         cp-valprint.c, cris-linux-tdep.c, ctf.c, d-lang.c, d-namespace.c,
1280         dcache.c, dicos-tdep.c, dictionary.c, disasm-selftests.c,
1281         dummy-frame.c, dummy-frame.h, dwarf2-frame-tailcall.c,
1282         dwarf2expr.c, expression.h, f-lang.c, frame-base.c,
1283         frame-unwind.c, frv-linux-tdep.c, gdbarch-selftests.c, gdbtypes.h,
1284         go-lang.c, hppa-nbsd-tdep.c, hppa-obsd-tdep.c, i386-dicos-tdep.c,
1285         i386-tdep.h, ia64-vms-tdep.c, interps.h, language.c,
1286         linux-record.c, location.h, m2-lang.c, m32r-linux-tdep.c,
1287         mem-break.c, memattr.c, mn10300-linux-tdep.c, nios2-linux-tdep.c,
1288         objfiles.h, opencl-lang.c, or1k-linux-tdep.c, p-lang.c,
1289         parser-defs.h, ppc-tdep.h, probe.h, python/py-record-btrace.c,
1290         record-btrace.c, record.h, regcache-dump.c, regcache.h,
1291         riscv-fbsd-tdep.c, riscv-linux-tdep.c, rust-exp.y,
1292         sh-linux-tdep.c, sh-nbsd-tdep.c, source-cache.c,
1293         sparc-nbsd-tdep.c, sparc-obsd-tdep.c, sparc-ravenscar-thread.c,
1294         sparc64-fbsd-tdep.c, std-regs.c, target-descriptions.h,
1295         target-float.c, tic6x-linux-tdep.c, tilegx-linux-tdep.c, top.c,
1296         tracefile.c, trad-frame.c, type-stack.h, ui-style.c, utils.c,
1297         utils.h, valarith.c, valprint.c, varobj.c, x86-tdep.c,
1298         xml-support.h, xtensa-linux-tdep.c, cli/cli-cmds.h: Update.
1299         * s390-linux-nat.c, procfs.c, inf-ptrace.c: Likewise.
1300
1301 2019-07-10  Tom Tromey  <tromey@adacore.com>
1302
1303         * ada-lang.h (is_ada_exception_catchpoint): Declare.
1304         * breakpoint.c (init_ada_exception_breakpoint): Register as
1305         bp_catchpoint.
1306         (print_one_breakpoint_location, print_one_breakpoint): Use
1307         is_ada_exception_catchpoint.
1308         * ada-lang.c (class ada_catchpoint_location): Pass
1309         bp_loc_software_breakpoint to bp_location constructor.
1310         (is_ada_exception_catchpoint): New function.
1311
1312 2019-07-10  Tom Tromey  <tromey@adacore.com>
1313
1314         * arm-tdep.c (arm_exidx_entry_s): Remove typedef.  Don't define
1315         VEC.
1316         (struct arm_exidx_entry): New method operator<.
1317         (struct arm_exidx_data) <section_maps>: Change type.
1318         (arm_exidx_data_free): Remove.
1319         (arm_exidx_data_key): Change type.  Move lower.
1320         (arm_exidx_new_objfile): Update.
1321         (arm_compare_exidx_entries): Remove.
1322         (arm_find_exidx_entry, _initialize_arm_tdep)
1323
1324 2019-07-10  Tom Tromey  <tromey@adacore.com>
1325
1326         * solib-spu.c (ocl_program_data_key): Change type.
1327         (append_ocl_sos, ocl_enable_break, _initialize_spu_solib):
1328         Update.
1329
1330 2019-07-10  Tom Tromey  <tromey@adacore.com>
1331
1332         * solib-aix.c (lm_info_aix_p): Remove typedef.  Don't define VEC.
1333         (struct solib_aix_inferior_data) <library_list>: Change type.
1334         (solib_aix_inferior_data_handle): Change type.
1335         (get_solib_aix_inferior_data): Update.
1336         (solib_aix_free_library_list): Remove.
1337         (library_list_start_library): Update.
1338         (solib_aix_parse_libraries, solib_aix_get_library_list): Change
1339         return type.
1340         (solib_aix_get_library_list)
1341         (solib_aix_solib_create_inferior_hook, solib_aix_current_sos)
1342         (solib_aix_normal_stop_observer, _initialize_solib_aix): Update.
1343
1344 2019-07-10  Tom Tromey  <tromey@adacore.com>
1345
1346         * solib-dsbt.c (struct dsbt_info): Add initializers.
1347         (solib_dsbt_pspace_data): Change type.
1348         (dsbt_pspace_data_cleanup): Remove.
1349         (get_dsbt_info, _initialize_dsbt_solib): Update.
1350
1351 2019-07-10  Tom Tromey  <tromey@adacore.com>
1352
1353         * spu-tdep.c (spu_overlay_data): Change type.
1354         (spu_get_overlay_table, spu_overlay_new_objfile)
1355         (_initialize_spu_tdep): Update.
1356
1357 2019-07-10  Tom Tromey  <tromey@adacore.com>
1358
1359         * gdb-stabs.h (struct dbx_symfile_info): Add initializers and
1360         destructor.
1361         (dbx_objfile_data_key): Change type and declare later.
1362         (DBX_SYMFILE_INFO): Rewrite.
1363         * dbxread.c (dbx_objfile_data_key): Change type.
1364         (dbx_symfile_init): Update.
1365         (~dbx_symfile_info): Rename from dbx_free_symfile_info.  Update.
1366         (coffstab_build_psymtabs, elfstab_build_psymtabs)
1367         (stabsect_build_psymtabs, _initialize_dbxread): Update.
1368
1369 2019-07-10  Tom Tromey  <tromey@adacore.com>
1370
1371         * jit.c (jit_program_space_key): Change type.  Move lower.
1372         (get_jit_program_space_data): Update.
1373         (jit_program_space_data_cleanup): Remove.
1374         (jit_breakpoint_deleted, free_objfile_data, _initialize_jit):
1375         Update.
1376         (struct jit_program_space_data): Add initializers.
1377
1378 2019-07-10  Tom Tromey  <tromey@adacore.com>
1379
1380         * solib-darwin.c (struct darwin_info): Add initializers.
1381         (solib_darwin_pspace_data): Change type.
1382         (darwin_pspace_data_cleanup): Remove.
1383         (get_darwin_info, _initialize_darwin_solib): Update.
1384
1385 2019-07-10  Tom Tromey  <tromey@adacore.com>
1386
1387         * remote-sim.c (struct sim_inferior_data): Add initializers,
1388         constructor, and destructor.
1389         (sim_inferior_data_key): Change type.  Move lower.
1390         (check_for_duplicate_sim_descriptor): Update.
1391         (get_sim_inferior_data): Use new.  Update.
1392         (~sim_inferior_data_cleanup): Rename from
1393         sim_inferior_data_cleanup.  Simplify.
1394         (gdbsim_close_inferior, simulator_command)
1395         (sim_command_completer, _initialize_remote_sim): Update.
1396         (next_pid, INITIAL_PID): Move earlier.
1397
1398 2019-07-10  Tom Tromey  <tromey@adacore.com>
1399
1400         * python/python-internal.h (create_thread_object): Return
1401         gdbpy_ref.
1402         * python/py-infthread.c (create_thread_object): Return gdbpy_ref.
1403         * python/py-inferior.c (struct threadlist_entry): Add
1404         constructor.
1405         <thread_obj>: Now a gdbpy_ref.
1406         (thread_to_thread_object): Update.
1407         (add_thread_object): Use new.
1408         (delete_thread_object): Use delete.
1409         (infpy_threads): Update.
1410         (py_free_inferior): Update.  Construct "inf_obj" after acquiring
1411         GIL.
1412
1413 2019-07-10  Tom Tromey  <tromey@adacore.com>
1414
1415         * valops.c (value_cast): Specialize error message for Ada.
1416
1417 2019-07-10  Simon Marchi  <simon.marchi@polymtl.ca>
1418
1419         * breakpoint.c (breakpoint_1): Update doc and parameter names.
1420
1421 2019-07-10  Simon Marchi  <simon.marchi@polymtl.ca>
1422
1423         * breakpoint.h (bpstat_explains_signal, bpstat_causes_stop,
1424         bpstat_should_step): Return bool, adjust comments.
1425         * breakpoint.c (bpstat_explains_signal, bpstat_causes_stop,
1426         bpstat_should_step): Likewise.
1427
1428 2019-07-10  Alan Hayward  <alan.hayward@arm.com>
1429
1430         * features/Makefile: Use feature target descriptions for Arm.
1431         * features/arm/arm-core.c: Generate new file.
1432         * features/arm/arm-fpa.c: Likewise.
1433         * features/arm/arm-m-profile-with-fpa.xml: Likewise.
1434         * features/arm/arm-m-profile.c: Likewise.
1435         * features/arm/arm-vfpv2.c: Likewise.
1436         * features/arm/arm-vfpv3.c: Likewise.
1437         * features/arm/xscale-iwmmxt.c: Likewise.
1438         * target-descriptions.c (maint_print_c_tdesc_cmd): Add Arm.
1439
1440 2019-07-10  Alan Hayward  <alan.hayward@arm.com>
1441
1442         * arm-linux-nat.c (arm_linux_nat_target::read_description): Check
1443         ptrace earlier.
1444
1445 2019-07-10  Alan Hayward  <alan.hayward@arm.com>
1446
1447         * features/aarch64-pauth.c: Regenerate.
1448
1449 2019-07-09  Simon Marchi  <simon.marchi@polymtl.ca>
1450
1451         * breakpoint.h (struct bpstat_what) <is_longjmp>: Change type to
1452         bool.
1453         (bpstat_what): Use false instead of 0.
1454
1455 2019-07-09  Pedro Alves  <palves@redhat.com>
1456
1457         * break-catch-throw.c (is_exception_catchpoint): New.
1458         * breakpoint.c (print_one_breakpoint_location): New parameter
1459         'raw_loc'.  Handle it.  Use
1460         is_watchpoint/is_catchpoint/is_exception_catchpoint instead of
1461         looking at the breakpoint's type.
1462         (print_one_breakpoint): If handling "maint info breakpoints", also
1463         print locations of exception catchpoints.
1464         * breakpoint.h (is_exception_catchpoint): Declare.
1465
1466 2019-07-09  Pedro Alves  <palves@redhat.com>
1467
1468         * break-catch-throw.c (print_one_exception_catchpoint): Skip the
1469         "addr" field.
1470         (allocate_location_exception_catchpoint): New.
1471         (handle_gnu_v3_exceptions): Don't reset 'type' to bp_breakpoint.
1472         (initialize_throw_catchpoint_ops): Install
1473         allocate_location_exception_catchpoint as allocate_location
1474         method.
1475         * breakpoint.c (bpstat_what) <bp_catch>: Set action to
1476         BPSTAT_WHAT_SINGLE if not stopping and the location's type is not
1477         bp_loc_other.
1478         (breakpoint_address_is_meaningful): Delete.
1479         (bl_address_is_meaningful): New.
1480         (breakpoint_locations_match): Adjust comment.
1481         (bp_location_from_bp_type): New, factored out of...
1482         (bp_location::bp_location(breakpoint *)): ... this.
1483         (bp_location::bp_location(breakpoint *, bp_loc_type)): New,
1484         factored out of...
1485         (bp_location::bp_location(breakpoint *)): ... this.  Reimplement.
1486         (bp_loc_is_permanent): Use bl_address_is_meaningful instead of
1487         breakpoint_address_is_meaningful.
1488         (bp_locations_compare): Adjust comment.
1489         (update_global_location_list): Use bl_address_is_meaningful
1490         instead of breakpoint_address_is_meaningful.
1491         * breakpoint.h (bp_location::bp_location(breakpoint *)): New
1492         explicit.
1493         (bp_location::bp_location(breakpoint *, bp_loc_type)): Declare.
1494         * python/py-breakpoint.c (bppy_get_location): No longer check
1495         whether location is null.
1496
1497 2019-07-09  Pedro Alves  <palves@redhat.com>
1498
1499         PR c++/15468
1500         * breakpoint.c (print_one_breakpoint_location): Remove
1501         single-location assert.
1502
1503 2019-07-09  Tom Tromey  <tom@tromey.com>
1504
1505         * contrib/ari/gdb_ari.sh: Change common to gdbsupport.
1506         * configure: Rebuild.
1507         * configure.ac: Change common to gdbsupport.
1508         * gdbsupport: Rename from common.
1509         * acinclude.m4: Change common to gdbsupport.
1510         * Makefile.in (CONFIG_SRC_SUBDIR, COMMON_SFILES)
1511         (HFILES_NO_SRCDIR, stamp-version, ALLDEPFILES): Change common to
1512         gdbsupport.
1513         * aarch64-tdep.c, ada-lang.c, ada-lang.h, agent.c, alloc.c,
1514         amd64-darwin-tdep.c, amd64-dicos-tdep.c, amd64-fbsd-nat.c,
1515         amd64-fbsd-tdep.c, amd64-linux-nat.c, amd64-linux-tdep.c,
1516         amd64-nbsd-tdep.c, amd64-obsd-tdep.c, amd64-sol2-tdep.c,
1517         amd64-tdep.c, amd64-windows-tdep.c, arch-utils.c,
1518         arch/aarch64-insn.c, arch/aarch64.c, arch/aarch64.h, arch/amd64.c,
1519         arch/amd64.h, arch/arm-get-next-pcs.c, arch/arm-linux.c,
1520         arch/arm.c, arch/i386.c, arch/i386.h, arch/ppc-linux-common.c,
1521         arch/riscv.c, arch/riscv.h, arch/tic6x.c, arm-tdep.c, auto-load.c,
1522         auxv.c, ax-gdb.c, ax-general.c, ax.h, breakpoint.c, breakpoint.h,
1523         btrace.c, btrace.h, build-id.c, build-id.h, c-lang.h, charset.c,
1524         charset.h, cli/cli-cmds.c, cli/cli-cmds.h, cli/cli-decode.c,
1525         cli/cli-dump.c, cli/cli-option.h, cli/cli-script.c,
1526         coff-pe-read.c, command.h, compile/compile-c-support.c,
1527         compile/compile-c.h, compile/compile-cplus-symbols.c,
1528         compile/compile-cplus-types.c, compile/compile-cplus.h,
1529         compile/compile-loc2c.c, compile/compile.c, completer.c,
1530         completer.h, contrib/ari/gdb_ari.sh, corefile.c, corelow.c,
1531         cp-support.c, cp-support.h, cp-valprint.c, csky-tdep.c, ctf.c,
1532         darwin-nat.c, debug.c, defs.h, disasm-selftests.c, disasm.c,
1533         disasm.h, dtrace-probe.c, dwarf-index-cache.c,
1534         dwarf-index-cache.h, dwarf-index-write.c, dwarf2-frame.c,
1535         dwarf2expr.c, dwarf2loc.c, dwarf2read.c, event-loop.c,
1536         event-top.c, exceptions.c, exec.c, extension.h, fbsd-nat.c,
1537         features/aarch64-core.c, features/aarch64-fpu.c,
1538         features/aarch64-pauth.c, features/aarch64-sve.c,
1539         features/i386/32bit-avx.c, features/i386/32bit-avx512.c,
1540         features/i386/32bit-core.c, features/i386/32bit-linux.c,
1541         features/i386/32bit-mpx.c, features/i386/32bit-pkeys.c,
1542         features/i386/32bit-segments.c, features/i386/32bit-sse.c,
1543         features/i386/64bit-avx.c, features/i386/64bit-avx512.c,
1544         features/i386/64bit-core.c, features/i386/64bit-linux.c,
1545         features/i386/64bit-mpx.c, features/i386/64bit-pkeys.c,
1546         features/i386/64bit-segments.c, features/i386/64bit-sse.c,
1547         features/i386/x32-core.c, features/riscv/32bit-cpu.c,
1548         features/riscv/32bit-csr.c, features/riscv/32bit-fpu.c,
1549         features/riscv/64bit-cpu.c, features/riscv/64bit-csr.c,
1550         features/riscv/64bit-fpu.c, features/tic6x-c6xp.c,
1551         features/tic6x-core.c, features/tic6x-gp.c, filename-seen-cache.h,
1552         findcmd.c, findvar.c, fork-child.c, gcore.c, gdb_bfd.c, gdb_bfd.h,
1553         gdb_proc_service.h, gdb_regex.c, gdb_select.h, gdb_usleep.c,
1554         gdbarch-selftests.c, gdbthread.h, gdbtypes.h, gnu-nat.c,
1555         go32-nat.c, guile/guile.c, guile/scm-ports.c,
1556         guile/scm-safe-call.c, guile/scm-type.c, i386-fbsd-nat.c,
1557         i386-fbsd-tdep.c, i386-go32-tdep.c, i386-linux-nat.c,
1558         i386-linux-tdep.c, i386-tdep.c, i387-tdep.c,
1559         ia64-libunwind-tdep.c, ia64-linux-nat.c, inf-child.c,
1560         inf-ptrace.c, infcall.c, infcall.h, infcmd.c, inferior-iter.h,
1561         inferior.c, inferior.h, inflow.c, inflow.h, infrun.c, infrun.h,
1562         inline-frame.c, language.h, linespec.c, linux-fork.c, linux-nat.c,
1563         linux-tdep.c, linux-thread-db.c, location.c, machoread.c,
1564         macrotab.h, main.c, maint.c, maint.h, memattr.c, memrange.h,
1565         mi/mi-cmd-break.h, mi/mi-cmd-env.c, mi/mi-cmd-stack.c,
1566         mi/mi-cmd-var.c, mi/mi-interp.c, mi/mi-main.c, mi/mi-parse.h,
1567         minsyms.c, mips-linux-tdep.c, namespace.h,
1568         nat/aarch64-linux-hw-point.c, nat/aarch64-linux-hw-point.h,
1569         nat/aarch64-linux.c, nat/aarch64-sve-linux-ptrace.c,
1570         nat/amd64-linux-siginfo.c, nat/fork-inferior.c,
1571         nat/linux-btrace.c, nat/linux-btrace.h, nat/linux-namespaces.c,
1572         nat/linux-nat.h, nat/linux-osdata.c, nat/linux-personality.c,
1573         nat/linux-procfs.c, nat/linux-ptrace.c, nat/linux-ptrace.h,
1574         nat/linux-waitpid.c, nat/mips-linux-watch.c,
1575         nat/mips-linux-watch.h, nat/ppc-linux.c, nat/x86-dregs.c,
1576         nat/x86-dregs.h, nat/x86-linux-dregs.c, nat/x86-linux.c,
1577         nto-procfs.c, nto-tdep.c, objfile-flags.h, objfiles.c, objfiles.h,
1578         obsd-nat.c, observable.h, osdata.c, p-valprint.c, parse.c,
1579         parser-defs.h, ppc-linux-nat.c, printcmd.c, probe.c, proc-api.c,
1580         procfs.c, producer.c, progspace.h, psymtab.h,
1581         python/py-framefilter.c, python/py-inferior.c, python/py-ref.h,
1582         python/py-type.c, python/python.c, record-btrace.c, record-full.c,
1583         record.c, record.h, regcache-dump.c, regcache.c, regcache.h,
1584         remote-fileio.c, remote-fileio.h, remote-sim.c, remote.c,
1585         riscv-tdep.c, rs6000-aix-tdep.c, rust-exp.y, s12z-tdep.c,
1586         selftest-arch.c, ser-base.c, ser-event.c, ser-pipe.c, ser-tcp.c,
1587         ser-unix.c, skip.c, solib-aix.c, solib-target.c, solib.c,
1588         source-cache.c, source.c, source.h, sparc-nat.c, spu-linux-nat.c,
1589         stack.c, stap-probe.c, symfile-add-flags.h, symfile.c, symfile.h,
1590         symtab.c, symtab.h, target-descriptions.c, target-descriptions.h,
1591         target-memory.c, target.c, target.h, target/waitstatus.c,
1592         target/waitstatus.h, thread-iter.h, thread.c, tilegx-tdep.c,
1593         top.c, top.h, tracefile-tfile.c, tracefile.c, tracepoint.c,
1594         tracepoint.h, tui/tui-io.c, ui-file.c, ui-out.h,
1595         unittests/array-view-selftests.c,
1596         unittests/child-path-selftests.c, unittests/cli-utils-selftests.c,
1597         unittests/common-utils-selftests.c,
1598         unittests/copy_bitwise-selftests.c, unittests/environ-selftests.c,
1599         unittests/format_pieces-selftests.c,
1600         unittests/function-view-selftests.c,
1601         unittests/lookup_name_info-selftests.c,
1602         unittests/memory-map-selftests.c, unittests/memrange-selftests.c,
1603         unittests/mkdir-recursive-selftests.c,
1604         unittests/observable-selftests.c,
1605         unittests/offset-type-selftests.c, unittests/optional-selftests.c,
1606         unittests/parse-connection-spec-selftests.c,
1607         unittests/ptid-selftests.c, unittests/rsp-low-selftests.c,
1608         unittests/scoped_fd-selftests.c,
1609         unittests/scoped_mmap-selftests.c,
1610         unittests/scoped_restore-selftests.c,
1611         unittests/string_view-selftests.c, unittests/style-selftests.c,
1612         unittests/tracepoint-selftests.c, unittests/unpack-selftests.c,
1613         unittests/utils-selftests.c, unittests/xml-utils-selftests.c,
1614         utils.c, utils.h, valarith.c, valops.c, valprint.c, value.c,
1615         value.h, varobj.c, varobj.h, windows-nat.c, x86-linux-nat.c,
1616         xml-support.c, xml-support.h, xml-tdesc.h, xstormy16-tdep.c,
1617         xtensa-linux-nat.c, dwarf2read.h: Change common to gdbsupport.
1618
1619 2019-07-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1620
1621         * linespec.c (decode_digits_list_mode): Set explicit_line to a
1622         bool value.
1623         (decode_digits_ordinary): Set explicit_line field in sal.
1624         * symtab.c (skip_prologue_sal): Don't skip prologue for a
1625         symtab_and_line that was set on an explicit line number in
1626         assembler code.  Do always update the recorded symtab and line if
1627         we do skip the prologue.
1628
1629 2019-07-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1630
1631         * breakpoint.c (set_breakpoint_location_function): Remove
1632         explicit_loc parameter.
1633         (momentary_breakpoint_from_master): Update call to
1634         set_breakpoint_location_function.
1635         (add_location_to_breakpoint): Likewise.
1636
1637 2019-07-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1638
1639         * riscv-tdep.c (riscv_features_from_gdbarch_info): Don't modify
1640         required features based on default bfd type when no specific bfd
1641         is present.
1642
1643 2019-07-08  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1644
1645         * NEWS: Mention that GDB printf and eval commands can now print
1646         C-style and Ada-style convenience var strings without
1647         calling the inferior.
1648         * printcmd.c (printf_c_string): Locally print GDB internal var
1649         instead of transiting via the inferior.
1650         (printf_wide_c_string): Likewise.
1651
1652 2019-07-04  Alan Hayward  <alan.hayward@arm.com>
1653
1654         * symfile.c (symbol_file_command): Call solib_create_inferior_hook.
1655
1656 2019-07-04  Tom Tromey  <tom@tromey.com>
1657
1658         PR tui/24724:
1659         * tui/tui-winsource.c (tui_clear_source_content): Update.
1660         (tui_source_window_base::set_is_exec_point_at): Fix comment.
1661         (tui_update_breakpoint_info): Update.
1662         (tui_set_exec_info_content): Update.
1663         * tui/tui-source.c (tui_set_source_content_nil): Update.
1664         * tui/tui-disasm.c (tui_set_disassem_content): Don't set
1665         has_break.
1666         * tui/tui-data.h (enum tui_bp_flag): New.
1667         (tui_bp_flags): New enum flags type.
1668         (struct tui_source_element) <break_mode>: Change type.  Rename
1669         from has_break.
1670         (TUI_BP_ENABLED, TUI_BP_DISABLED, TUI_BP_HIT)
1671         (TUI_BP_CONDITIONAL, TUI_BP_HARDWARE): Don't define.  Now enum
1672         constants.
1673         * tui/tui-winsource.h: Fix comment.
1674
1675 2019-07-04  Alan Hayward  <alan.hayward@arm.com>
1676
1677         * aarch32-linux-nat.h (VFP_REGS_SIZE): Remove define.
1678         * aarch64-linux-nat.c (fetch_fpregs_from_thread)
1679         (store_fpregs_to_thread)
1680         (aarch64_linux_nat_target::read_description): Use ARM_VFP3_REGS_SIZE.
1681         * arch/arm.h (IWMMXT_VEC_REGISTER_SIZE, ARM_CORE_REGS_SIZE)
1682         (ARM_FP_REGS_SIZE, ARM_VFP2_REGS_SIZE, ARM_VFP3_REGS_SIZE)
1683         (IWMMXT_REGS_SIZE): Add define.
1684         * arm-linux-nat.c (IWMMXT_REGS_SIZE): Remove define.
1685         (fetch_vfp_regs, store_vfp_regs)
1686         (arm_linux_nat_target::read_description): Use ARM_VFP3_REGS_SIZE.
1687         * arm-tdep.c (arm_register_g_packet_guesses): Use new defines.
1688
1689 2019-07-04  Alan Hayward  <alan.hayward@arm.com>
1690
1691         * arch/arm-get-next-pcs.c (thumb_get_next_pcs_raw): Use ARM_
1692         defines.
1693         * arch/arm-linux.c (arm_linux_sigreturn_next_pc_offset): Likewise.
1694         * arch/arm.h (INT_REGISTER_SIZE) Rename from...
1695         (ARM_INT_REGISTER_SIZE): ...to this.
1696         (ARM_FP_REGISTER_SIZE) (ARM_VFP_REGISTER_SIZE): Add define.
1697         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE)
1698         (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1699         (arm_linux_collect_gregset, supply_nwfpe_register)
1700         (collect_nwfpe_register, arm_linux_collect_nwfpe): Use ARM_
1701         defines.
1702         * arm-linux-tdep.h (ARM_LINUX_SIZEOF_NWFPE, NWFPE_FPSR_OFFSET)
1703         (NWFPE_FPCR_OFFSET, NWFPE_TAGS_OFFSET): Likewise
1704         * arm-nbsd-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Likewise.
1705         * arm-tdep.c (arm_push_dummy_call, arm_extract_return_value)
1706         (arm_return_in_memory, arm_store_return_value)
1707         (arm_get_longjmp_target, arm_register_g_packet_guesses)
1708         (arm_record_ld_st_multiple): Likewise.
1709         * arm-tdep.h (FP_REGISTER_SIZE, VFP_REGISTER_SIZE): Remove.
1710         * arm-wince-tdep.c (ARM_WINCE_JB_ELEMENT_SIZE): Use ARM_ defines.
1711
1712 2019-07-04  Alan Hayward  <alan.hayward@arm.com>
1713
1714         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Use
1715         AARCH64_DISPLACED_MODIFIED_INSNS.
1716         * aarch64-tdep.c (struct aarch64_displaced_step_data)
1717         (aarch64_displaced_step_copy_insn): Likewise.
1718         * aarch64-tdep.h (DISPLACED_MODIFIED_INSNS): Rename from..
1719         (AARCH64_DISPLACED_MODIFIED_INSNS): ...to this.
1720         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1721         ARM_DISPLACED_MODIFIED_INSNS.
1722         * arm-tdep.c (arm_gdbarch_init): Likewise.
1723         * arm-tdep.h (DISPLACED_MODIFIED_INSNS): Rename from..
1724         (ARM_DISPLACED_MODIFIED_INSNS): ...to this.
1725         (struct arm_displaced_step_closure): Use
1726         ARM_DISPLACED_MODIFIED_INSNS.
1727
1728 2019-07-04  Alan Hayward  <alan.hayward@arm.com>
1729
1730         * features/Makefile: Remove unused xml files.
1731         * features/aarch64.xml: Remove.
1732         * features/i386/amd64-avx-avx512-linux.xml: Remove.
1733         * features/i386/amd64-avx-avx512.xml: Remove.
1734         * features/i386/amd64-avx-linux.xml: Remove.
1735         * features/i386/amd64-avx-mpx-avx512-pku-linux.xml: Remove.
1736         * features/i386/amd64-avx-mpx-avx512-pku.xml: Remove.
1737         * features/i386/amd64-avx-mpx-linux.xml: Remove.
1738         * features/i386/amd64-avx-mpx.xml: Remove.
1739         * features/i386/amd64-avx.xml: Remove.
1740         * features/i386/amd64-linux.xml: Remove.
1741         * features/i386/amd64-mpx-linux.xml: Remove.
1742         * features/i386/amd64-mpx.xml: Remove.
1743         * features/i386/amd64.xml: Remove.
1744         * features/i386/i386-avx-avx512-linux.xml: Remove.
1745         * features/i386/i386-avx-avx512.xml: Remove.
1746         * features/i386/i386-avx-linux.xml: Remove.
1747         * features/i386/i386-avx-mpx-avx512-pku-linux.xml: Remove.
1748         * features/i386/i386-avx-mpx-avx512-pku.xml: Remove.
1749         * features/i386/i386-avx-mpx-linux.xml: Remove.
1750         * features/i386/i386-avx-mpx.xml: Remove.
1751         * features/i386/i386-avx.xml: Remove.
1752         * features/i386/i386-linux.xml: Remove.
1753         * features/i386/i386-mmx-linux.xml: Remove.
1754         * features/i386/i386-mmx.xml: Remove.
1755         * features/i386/i386-mpx-linux.xml: Remove.
1756         * features/i386/i386-mpx.xml: Remove.
1757         * features/i386/i386.xml: Remove.
1758         * features/i386/x32-avx-avx512-linux.xml: Remove.
1759         * features/i386/x32-avx-linux.xml: Remove.
1760         * features/i386/x32-linux.xml: Remove.
1761
1762 2019-07-04  Alan Hayward  <alan.hayward@arm.com>
1763
1764         * regformats/aarch64.dat: Remove.
1765         * regformats/i386/amd64-avx-avx512-linux.dat: Remove.
1766         * regformats/i386/amd64-avx-linux.dat: Remove.
1767         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Remove.
1768         * regformats/i386/amd64-avx-mpx-linux.dat: Remove.
1769         * regformats/i386/amd64-linux.dat: Remove.
1770         * regformats/i386/amd64-mpx-linux.dat: Remove.
1771         * regformats/i386/amd64.dat: Remove.
1772         * regformats/i386/i386-avx-avx512-linux.dat: Remove.
1773         * regformats/i386/i386-avx-linux.dat: Remove.
1774         * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Remove.
1775         * regformats/i386/i386-avx-mpx-linux.dat: Remove.
1776         * regformats/i386/i386-linux.dat: Remove.
1777         * regformats/i386/i386-mmx-linux.dat: Remove.
1778         * regformats/i386/i386-mpx-linux.dat: Remove.
1779         * regformats/i386/i386.dat: Remove.
1780         * regformats/i386/x32-avx-avx512-linux.dat: Remove.
1781         * regformats/i386/x32-avx-linux.dat: Remove.
1782         * regformats/i386/x32-linux.dat: Remove.
1783
1784 2019-07-04  Alan Hayward  <alan.hayward@arm.com>
1785
1786         * aarch64-tdep.c: Remove xml self tests.
1787         * amd64-linux-tdep.c: Likewise.
1788         * amd64-tdep.c: Likewise.
1789         * i386-linux-tdep.c: Likewise.
1790         * i386-tdep.c: Likewise.
1791
1792 2019-07-03  Pedro Alves  <palves@redhat.com>
1793
1794         PR cli/24732
1795         * cli/cli-cmds.c (struct pipe_cmd_opts): New.
1796         (pipe_cmd_option_defs): New.
1797         (make_pipe_cmd_options_def_group): New.
1798         (pipe_command): Use gdb::option::process_options.
1799         (pipe_command_completer): New function.
1800         (_initialize_cli_cmds): Install completer for "pipe" command.
1801
1802 2019-07-03  Pedro Alves  <palves@redhat.com>
1803
1804         * cli/cli-option.c (union option_value) <string>: New field.
1805         (struct option_def_and_value): Add ctor, move ctor, dtor and
1806         use DISABLE_COPY_AND_ASSIGN.
1807         (option_def_and_value::clear_value): New.
1808         (parse_option, save_option_value_in_ctx, get_val_type_str)
1809         (add_setshow_cmds_for_options): Handle var_string.
1810         * cli-option.h (union option_def::var_address) <string>: New
1811         field.
1812         (struct string_option_def): New.
1813         * maint-test-options.c (struct test_options_opts): Add default
1814         ctor and use DISABLE_COPY_AND_ASSIGN.
1815         <string_opt>: New field.
1816         (test_options_opts::~test_options_opts): New.
1817         (test_options_opts::dump): Also dump "-string".
1818         (test_options_option_defs): Install "string.
1819
1820 2019-07-03  Pedro Alves  <palves@redhat.com>
1821
1822         * cli/cli-option.c (parse_option) <var_enum>: Don't return an
1823         option_value with a null enumeration.
1824         (complete_options): Save the option values in the context.
1825         (save_option_value_in_ctx): New, factored out from ...
1826         (process_options): ... here.
1827         * cli/cli-utils.c (get_ulongest): Don't advance PP until the end
1828         of the function.
1829         * maint-test-options.c (test_options_opts::dump): New, factored
1830         out from ...
1831         (maintenance_test_options_command_mode): ... here.
1832         (maintenance_test_options_command_completion_result): Delete.
1833         (maintenance_test_options_command_completion_text): Update
1834         comment.
1835         (maintenance_show_test_options_completion_result): Change
1836         prototype.  Just print
1837         maintenance_test_options_command_completion_text.
1838         (save_completion_result): New.
1839         (maintenance_test_options_completer_mode): Pass options context to
1840         complete_options, and then save a dump.
1841         (_initialize_maint_test_options): Use add_cmd to install "maint
1842         show test-options-completion-result".
1843
1844 2019-07-03  Pedro Alves  <palves@redhat.com>
1845
1846         * NEWS (New commands): Mention "with" and "maint with".
1847         * cli/cli-cmds.c (with_command_1, with_command_completer_1)
1848         (with_command, with_command_completer): New.
1849         (pipe_command): Adjust to new repeat_previous
1850         interface.
1851         (_initialize_cli_cmds): Install the "with" command and its "w"
1852         alias.
1853         * cli/cli-cmds.h (with_command_1, with_command_completer_1): New
1854         declarations.
1855         * cli/cli-setshow.c (parse_cli_var_uinteger)
1856         (parse_cli_var_zuinteger_unlimited, do_set_command): Handle empty
1857         argument strings for all var_types.
1858         (get_setshow_command_value_string): New, factored out from ...
1859         (do_show_command): ... this.
1860         * cli/cli-setshow.h: Include <string>.
1861         (get_setshow_command_value_string): Declare.
1862         * command.h (repeat_previous): Now returns const char *.  Adjust
1863         comment.
1864         * maint.c: Include "cli/cli-cmds.h".
1865         (maintenance_with_cmd, maintenance_with_cmd_completer): New.
1866         (_initialize_maint_cmds): Register the "maintenance with" command.
1867         * top.c (repeat_previous): Move bits from pipe_command here:
1868         Return the saved command line, if any; error out if there's no
1869         command to relaunch.
1870
1871 2019-07-03  Pedro Alves  <palves@redhat.com>
1872
1873         * NEWS (New commands): Mention "maint set/show test-settings"
1874         instead of "maint test-settings".
1875         * maint-test-settings.c (maintenance_test_settings_list): Delete.
1876         (maintenance_test_settings_set_list): Rename to ...
1877         (maintenance_set_test_settings_list): ... this.
1878         (maintenance_test_settings_show_list): Rename to  ...
1879         (maintenance_show_test_settings_list): ... this.
1880         (maintenance_test_settings_cmd): Delete.
1881         (maintenance_test_settings_set_cmd): ...
1882         (maintenance_set_test_settings_cmd): ... this.
1883         (maintenance_test_settings_show_cmd): ...
1884         (maintenance_show_test_settings_cmd): ... this.
1885         (maintenance_test_settings_show_value_cmd):
1886         (maintenance_show_test_settings_value_cmd): ... this.
1887         (_initialize_maint_test_settings): No longer install the "maint
1888         test-settings" prefix command.  Rename "maint test-settings set"
1889         to "maint set test-settings", and "maint test-settings show" to
1890         "maint show test-settings".  Adjust all subcommands.
1891
1892 2019-07-03  Pedro Alves  <palves@redhat.com>
1893
1894         * maint-test-settings.c: Fix file's intro comment.  Replace all
1895         references to "test-options" with references to "test-settings",
1896         in comments.
1897
1898 2019-07-03  Pedro Alves  <palves@redhat.com>
1899
1900         * maint-test-settings.c (maintenance_test_settings_xxx)
1901         (maintenance_test_settings_yyy, maintenance_test_settings_zzz):
1902         New.
1903         (maintenance_test_settings_enums): Use them.
1904         (maintenance_test_settings_enum): Default to
1905         maintenance_test_settings_xxx.
1906         (_initialize_maint_test_settings): Initialize
1907         MAINTENANCE_TEST_SETTINGS_FILENAME.
1908
1909 2019-07-02  Simon Marchi  <simon.marchi@polymtl.ca>
1910
1911         * breakpoint.h (remove_breakpoints_inf): Change return type to
1912         void, move function documentation here.
1913         * breakpoint.c (remove_breakpoints_inf): Change return type to
1914         void, move function documentation to header.
1915
1916 2019-07-02  Pedro Alves  <palves@redhat.com>
1917
1918         * NEWS (Completion improvements): Mention "info threads".
1919         * thread.c (struct info_threads_opts, info_threads_option_defs)
1920         (make_info_threads_options_def_group): New.
1921         (info_threads_command): Use gdb::option::process_options.
1922         (info_threads_command_completer): New.
1923         (_initialize_thread): Use gdb::option::build_help to build the
1924         help text for "info threads".
1925
1926 2019-07-02  Simon Marchi  <simon.marchi@polymtl.ca>
1927
1928         * defs.h (generic_load): Move from here...
1929         * symfile.h (generic_load): ... to here.  Rename name parameter
1930         to args.
1931         * symfile.c (generic_load): Add comment.
1932
1933 2019-07-01  Tom Tromey  <tromey@adacore.com>
1934
1935         * dwarf2read.c
1936         (dw2_debug_names_iterator::find_vec_in_debug_names): Hoist
1937         declaration of without_params.  Fix formatting.
1938
1939 2019-07-01  Tom Tromey  <tromey@adacore.com>
1940
1941         * ada-exp.y (find_primitive_type): Update.
1942         * ada-lang.h (ada_lookup_symbol): Update.
1943         * ada-lang.c (ada_lookup_symbol): Remove "is_a_field_of_this"
1944         parameter.
1945         (ada_lookup_encoded_symbol, ada_lookup_symbol_nonlocal): Update.
1946
1947 2019-06-28  Sergio Durigan Junior  <sergiodj@redhat.com>
1948
1949         PR breakpoints/24541
1950         * gdbarch.c: Regenerate.
1951         * gdbarch.h: Regenerate.
1952         * gdbarch.sh: Add 'stap_adjust_register'.
1953         * i386-tdep.c: Include '<unordered_set>'.
1954         (i386_stap_adjust_register): New function.
1955         (i386_elf_init_abi): Register 'i386_stap_adjust_register'.
1956         * stap-probe.c (stap_parse_register_operand): Call
1957         'gdbarch_stap_adjust_register'.
1958
1959 2019-06-28  Sergio Durigan Junior  <sergiodj@redhat.com>
1960
1961         PR python/24742
1962         https://bugzilla.redhat.com/show_bug.cgi?id=1723564
1963         * python/python.c (do_start_initialization): Use 'xmalloc'
1964         instead of 'PyMem_Malloc'.
1965
1966 2019-06-28  Tom Tromey  <tromey@adacore.com>
1967
1968         * dwarf2read.c (partial_die_info::read): Prefer the linkage name
1969         for Ada.
1970
1971 2019-06-27  Tom Tromey  <tromey@adacore.com>
1972
1973         * arm-tdep.c (arm_objfile_data_key): Move lower.  Change type to
1974         objfile_key.
1975         (arm_find_mapping_symbol, arm_record_special_symbol)
1976         (_initialize_arm_tdep): Update.
1977         (arm_objfile_data_free): Remove.
1978
1979 2019-06-27  Tom Tromey  <tromey@adacore.com>
1980
1981         * cp-valprint.c (cp_print_value_fields): Pass opts, not options,
1982         to cp_print_static_field.
1983
1984 2019-06-26  Tom Tromey  <tromey@adacore.com>
1985
1986         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove.
1987         * minsyms.h (lookup_minimal_symbol_solib_trampoline): Don't
1988         declare.
1989
1990 2019-06-26  Alan Hayward  <alan.hayward@arm.com>
1991
1992         * features/aarch64-core.c (create_feature_aarch64_core):
1993         Regenerate.
1994         * features/aarch64-core.xml: Add cpsr flags.
1995
1996 2019-06-26  Alan Hayward  <alan.hayward@arm.com>
1997
1998         * arm-tdep.c (arm_gnu_triplet_regexp): New function.
1999         (arm_gdbarch_init): Add arm_gnu_triplet_regexp.
2000
2001 2019-06-25  Simon Marchi  <simon.marchi@polymtl.ca>
2002
2003         * arm-tdep.c (struct arm_per_objfile) <section_maps_sorted>: New
2004         field.
2005         (arm_find_mapping_symbol): Sort mapping symbol vectors on first
2006         use.
2007         (arm_record_special_symbol): Don't insert new symbol in sorted
2008         position, push it at the end.
2009
2010 2019-06-25  Simon Marchi  <simon.marchi@polymtl.ca>
2011
2012         * arm-tdep.c (struct arm_mapping_symbol) (operator <): New.
2013         (arm_mapping_symbol_s): Remove.
2014         (DEF_VEC_O(arm_mapping_symbol_s)): Remove.
2015         (arm_mapping_symbol_vec): New typedef.
2016         (struct arm_per_objfile): Add constructor.
2017         <section_maps>: Change type to
2018         std::unique_ptr<arm_mapping_symbol_vec[]>.
2019         (arm_compare_mapping_symbols): Remove.
2020         (arm_find_mapping_symbol): Adjust to section_maps type change.
2021         (arm_objfile_data_free): Call delete on arm_per_objfile.
2022         (arm_record_special_symbol): Adjust to section_maps type change.
2023         Allocate arm_per_objfile with new.
2024
2025 2019-06-25  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2026
2027         * cli/cli-cmds.c (alias_command): Compare the alias prefix
2028         with the command prefix.
2029
2030 2019-06-25  Tom Tromey  <tom@tromey.com>
2031
2032         * tui/tui-wingeneral.c (tui_delete_win): Remove "return".
2033         * tui/tui-data.c (~tui_gen_win_info): Remove "if".
2034
2035 2019-06-25  Tom Tromey  <tom@tromey.com>
2036
2037         * tui/tui-layout.c (init_and_make_win): Assert on unrecognized
2038         type.
2039         * tui/tui-data.h (struct tui_gen_win_info): Make constructor
2040         protected.
2041
2042 2019-06-25  Tom Tromey  <tom@tromey.com>
2043
2044         * tui/tui-winsource.c
2045         (tui_source_window_base::set_is_exec_point_at): Add check against
2046         LOA_ADDRESS.
2047
2048 2019-06-25  Tom Tromey  <tom@tromey.com>
2049
2050         * tui/tui-source.c (tui_set_source_content): Don't check before
2051         xfree.
2052         * tui/tui-disasm.c (tui_disassemble): Don't check before xfree.
2053
2054 2019-06-25  Tom Tromey  <tom@tromey.com>
2055
2056         * tui/tui-winsource.h (tui_update_source_window_as_is)
2057         (tui_alloc_source_buffer, tui_line_is_displayed)
2058         (tui_addr_is_displayed): Change type of win_info.
2059         * tui/tui-winsource.c (tui_update_source_window_as_is)
2060         (tui_clear_source_content, tui_show_source_line)
2061         (tui_show_source_content, tui_source_window_base::refill)
2062         (tui_source_window_base::set_is_exec_point_at)
2063         (tui_source_window_base::set_is_exec_point_at)
2064         (tui_update_breakpoint_info, tui_set_exec_info_content): Update.
2065         (tui_alloc_source_buffer, tui_line_is_displayed)
2066         (tui_addr_is_displayed): Change type of win_info.  Update.
2067         * tui/tui-win.c (tui_resize_all, tui_adjust_win_heights)
2068         (tui_source_window_base::do_make_visible_with_new_height):
2069         Update.
2070         * tui/tui-source.c (tui_set_source_content)
2071         (tui_set_source_content_nil)
2072         (tui_source_window::do_scroll_vertical): Update.
2073         * tui/tui-layout.c (show_layout): Update.
2074         * tui/tui-disasm.c (tui_set_disassem_content)
2075         (tui_disasm_window::do_scroll_vertical): Update.
2076         * tui/tui-data.h (tui_win_content): Remove.
2077         (struct tui_gen_win_info) <content, content_size>: Remove.
2078         (struct tui_source_element): Add initializers and destructor.
2079         (union tui_which_element, struct tui_win_element): Remove.
2080         (struct tui_source_window_base) <content>: New field.
2081         (struct tui_data_window): Remove destructor.
2082         (tui_alloc_content, tui_free_win_content)
2083         (tui_free_all_source_wins_content): Don't declare.
2084         * tui/tui-data.c (tui_initialize_static_data): Update.
2085         (init_content_element, tui_alloc_content): Remove.
2086         (~tui_gen_win_info): Update.
2087         (~tui_data_window, tui_free_all_source_wins_content)
2088         (tui_free_win_content, free_content, free_content_elements):
2089         Remove.
2090
2091 2019-06-25  Tom Tromey  <tom@tromey.com>
2092
2093         * tui/tui-winsource.h (tui_clear_source_content)
2094         (tui_erase_source_content, tui_show_source_content): Change type
2095         of win_info.
2096         * tui/tui-winsource.c (tui_clear_source_content)
2097         (tui_erase_source_content, tui_show_source_content): Change type
2098         of win_info.
2099         * tui/tui-win.c (tui_resize_all, tui_adjust_win_heights): Update.
2100         * tui/tui-source.h (tui_set_source_content_nil): Change type of
2101         win_info.
2102         * tui/tui-source.c (tui_set_source_content_nil): Change type of
2103         win_info.
2104         * tui/tui-layout.c (show_source_or_disasm_and_command): Update.
2105
2106 2019-06-25  Tom Tromey  <tom@tromey.com>
2107
2108         * tui/tui-winsource.c (tui_clear_source_content)
2109         (tui_source_window_base::set_is_exec_point_at): Update.
2110         * tui/tui-source.c (tui_set_source_content_nil): Update.
2111         * tui/tui-data.h (struct tui_source_element) <is_exec_point>: Now
2112         a bool.
2113         * tui/tui-data.c (init_content_element): Update.
2114
2115 2019-06-25  Tom Tromey  <tom@tromey.com>
2116
2117         * tui/tui-wingeneral.c (tui_gen_win_info::make_visible): Update.
2118         * tui/tui-win.c (make_invisible_and_set_new_height): Update.
2119         * tui/tui-layout.c (init_and_make_win): Update.
2120         * tui/tui.h (enum tui_win_type): Update.
2121         * tui/tui-data.h (tui_win_is_auxiliary): Rename from
2122         tui_win_is_auxillary.
2123         * tui/tui-data.c (tui_win_is_auxiliary): Rename from
2124         tui_win_is_auxillary.
2125
2126 2019-06-25  Tom Tromey  <tom@tromey.com>
2127
2128         * tui/tui-wingeneral.c (tui_data_window::refresh_window): Update.
2129         * tui/tui-windata.c (tui_data_window::first_data_item_displayed)
2130         (tui_delete_data_content_windows, tui_display_all_data)
2131         (tui_data_window::do_scroll_vertical, tui_display_data_from):
2132         Update.
2133         * tui/tui-win.c (tui_data_window::set_new_height): Simplify.
2134         * tui/tui-regs.c (tui_last_regs_line_no)
2135         (tui_line_from_reg_element_no, tui_first_reg_element_no_inline)
2136         (tui_show_registers): Update.
2137         (tui_show_register_group): Return void.  Update.
2138         (tui_display_registers_from, tui_display_reg_element_at_line)
2139         (tui_display_registers_from_line, tui_check_register_values):
2140         Update.
2141         * tui/tui-data.h (union tui_which_element) <data_window>: Remove
2142         member.
2143         (struct tui_data_window) <regs_content>: Now a std::vector.
2144         <regs_content_count>: Remove.
2145         (tui_add_content_elements, tui_free_data_content): Don't declare.
2146         * tui/tui-data.c (tui_data_window::clear_detail): Update.
2147         (init_content_element): Remove DATA_WIN case.  Add assert.
2148         (tui_add_content_elements): Remove.
2149         (tui_data_window): Update.
2150         (tui_free_data_content): Remove.
2151         (free_content_elements): Remove DATA_WIN case.
2152
2153 2019-06-25  Tom Tromey  <tom@tromey.com>
2154
2155         * tui/tui-data.c (tui_data_item_window): Update.
2156         * tui/tui-windata.h (tui_check_data_values): Don't declare.
2157         * tui/tui-windata.c (tui_display_all_data)
2158         (tui_display_data_from_line): Update.
2159         (tui_check_data_values): Remove.
2160         * tui/tui-regs.c (tui_show_register_group)
2161         (tui_display_reg_element_at_line): Update.
2162         * tui/tui-hooks.c (tui_register_changed)
2163         (tui_refresh_frame_and_register_information): Call
2164         tui_check_register_values.
2165         * tui/tui-data.h (struct tui_data_window) <data_content,
2166         data_content_count, data_type>: Remove.
2167         (enum tui_data_type): Remove.
2168
2169         * tui/tui-data.c (tui_data_window::clear_detail)
2170         (~tui_data_window): Update.
2171
2172 2019-06-25  Tom Tromey  <tom@tromey.com>
2173
2174         * tui/tui-windata.h (tui_first_data_item_displayed): Don't
2175         declare.
2176         * tui/tui-windata.c (tui_data_window::first_data_item_displayed):
2177         Rename from tui_first_data_item_displayed.  Update.
2178         (tui_data_window::refresh_all)
2179         (tui_data_window::do_scroll_vertical): Update.
2180         * tui/tui-data.h (struct tui_data_window)
2181         <first_data_item_displayed>: Declare new method.
2182
2183 2019-06-25  Tom Tromey  <tom@tromey.com>
2184
2185         * tui/tui-data.h (tui_init_generic_part): Don't declare.
2186         * tui/tui-data.c (tui_init_generic_part): Remove, moving
2187         contents...
2188         (tui_initialize_static_data): ...here.
2189
2190 2019-06-25  Tom Tromey  <tom@tromey.com>
2191
2192         * tui/tui-regs.c (tui_show_registers, tui_show_register_group)
2193         (tui_display_registers_from, tui_check_register_values): Update.
2194         (tui_display_register): Remove win_info parameter; update.
2195         (tui_get_register): Change type of parameters.
2196         * tui/tui-data.h (struct tui_data_element): Remove.
2197         (union tui_which_element) <data>: Remove.
2198         <data_window>: Change type.
2199         (struct tui_data_item_window): New.
2200         * tui/tui-data.c (init_content_element): Remove DATA_ITEM_WIN
2201         case.  Add assert.
2202         (~tui_data_item_window): New destructor.
2203         (free_content_elements): Remove DATA_ITEM_WIN case.
2204
2205 2019-06-25  Tom Tromey  <tom@tromey.com>
2206
2207         * tui/tui.h (enum tui_win_type) <MAX_WINDOWS, UNDEFINED_WIN>:
2208         Remove.
2209
2210 2019-06-25  Tom Tromey  <tom@tromey.com>
2211
2212         * tui/tui-data.h (struct tui_command_element): Remove.
2213         (union tui_which_element) <command>: Remove.
2214         * tui/tui-data.c (init_content_element): Remove CMD_WIN case.  Add
2215         assert.
2216         (free_content_elements): Remove CMD_WIN case.
2217
2218 2019-06-25  Tom Tromey  <tom@tromey.com>
2219
2220         * tui/tui-layout.c (tui_set_layout): Update.
2221         * tui/tui-data.h (struct tui_layout_def) <split>: Remove.
2222         * tui/tui-data.c (layout_def): Update.
2223
2224 2019-06-25  Tom Tromey  <tom@tromey.com>
2225
2226         * tui/tui-wingeneral.c (tui_refresh_all): Update.
2227         * tui/tui-win.c (tui_resize_all, tui_adjust_win_heights)
2228         (tui_source_window_base::set_new_height): Update.
2229         * tui/tui-stack.c (tui_make_status_line): Change parameter type.
2230         Update.
2231         (tui_set_locator_fullname, tui_set_locator_info)
2232         (tui_show_frame_info): Update.
2233         * tui/tui-source.c (tui_set_source_content)
2234         (tui_source_is_displayed): Update.
2235         * tui/tui-layout.c (show_source_disasm_command, show_data)
2236         (show_source_or_disasm_and_command): Update.
2237         * tui/tui-disasm.c (tui_set_disassem_content)
2238         (tui_get_begin_asm_address): Update.
2239         * tui/tui-data.h (struct tui_locator_element): Remove.
2240         (union tui_which_element) <locator>: Remove.
2241         (struct tui_locator_window): New.
2242         (tui_locator_win_info_ptr): Change return type.
2243         * tui/tui-data.c (_locator): Change type.
2244         (tui_locator_win_info_ptr): Change return type.
2245         (init_content_element): Remove LOCATOR_WIN case.  Add assert.
2246         (tui_alloc_content): Add assert.
2247
2248 2019-06-25  Tom Tromey  <tom@tromey.com>
2249
2250         * tui/tui-winsource.c
2251         (tui_exec_info_window::maybe_allocate_content): New method.
2252         (tui_set_exec_info_content, tui_show_exec_info_content): Update.
2253         * tui/tui-layout.c (init_and_make_win): Add EXEC_INFO_WIN case.
2254         (make_source_or_disasm_window): Add cast.
2255         * tui/tui-data.h (union tui_which_element) <simple_string>:
2256         Remove.
2257         (struct tui_source_info): New.
2258         (struct tui_source_window_base) <execution_info>: Change type.
2259         * tui/tui-data.c (init_content_element): Remove EXEC_INFO_WIN
2260         case, and add assert.
2261         (tui_alloc_content): Add assert.
2262
2263 2019-06-25  Tom Tromey  <tom@tromey.com>
2264
2265         * tui/tui-data.h (tui_alloc_win_info): Don't declare.
2266         * tui/tui-layout.c (init_and_make_win): Use "new" directly.
2267         * tui/tui-data.c (tui_alloc_win_info): Remove.
2268
2269 2019-06-25  Tom Tromey  <tom@tromey.com>
2270
2271         * tui/tui-win.c (tui_set_win_focus_to): Don't check window type.
2272         * tui/tui-wingeneral.c (tui_unhighlight_win): Check
2273         can_highlight.
2274
2275 2019-06-25  Tom Tromey  <tom@tromey.com>
2276
2277         * tui/tui-win.c (tui_source_window_base::update_tab_width): Call
2278         make_visible_with_new_height method.
2279         (tui_win_info::make_visible_with_new_height): New method.
2280         (tui_source_window_base::do_make_visible_with_new_height)
2281         (tui_data_window::do_make_visible_with_new_height)
2282         (tui_cmd_window::do_make_visible_with_new_height): New methods.
2283         (make_visible_with_new_height): Remove.
2284         (tui_resize_all, tui_adjust_win_heights): Use
2285         make_visible_with_new_height method.
2286         * tui/tui-data.h (struct tui_win_info)
2287         <do_make_visible_with_new_height, make_visible_with_new_height>:
2288         New methods.
2289         (struct tui_source_window_base, struct tui_data_window)
2290         (struct tui_cmd_window) <do_make_visible_with_new_height>: New
2291         methods.
2292
2293 2019-06-25  Tom Tromey  <tom@tromey.com>
2294
2295         * tui/tui-win.c (tui_source_window_base::update_tab_width): New
2296         method.
2297         (update_tab_width): Call update_tab_width method.
2298         * tui/tui-data.h (struct tui_win_info)
2299         (struct tui_source_window_base) <update_tab_width>: New methods.
2300
2301 2019-06-25  Tom Tromey  <tom@tromey.com>
2302
2303         * tui/tui-wingeneral.h (tui_make_window): Change type of "box_it"
2304         parameter.
2305         * tui/tui-wingeneral.c (tui_make_window): Change type of "box_it"
2306         parameter.
2307         (tui_gen_win_info::make_visible): Update.
2308         * tui/tui-layout.c (init_and_make_win): Change type of "box_it"
2309         parameter.
2310         * tui/tui-data.h (enum tui_box): New enum.
2311         (BOX_WINDOW, DONT_BOX_WINDOW): Remove defines.
2312
2313 2019-06-25  Tom Tromey  <tom@tromey.com>
2314
2315         * tui/tui-layout.c (make_source_or_disasm_window): Always use
2316         init_and_make_win for EXEC_INFO_WIN.
2317         * tui/tui-data.h (struct tui_gen_win_info) <~tui_gen_win_info>: No
2318         longer inline.
2319         (struct tui_win_info) <~tui_win_info>: Inline.
2320         (tui_source_exec_info_win_ptr, tui_disassem_exec_info_win_ptr):
2321         Don't declare.
2322         * tui/tui-data.c (source_win, disasm_win): Remove globals.
2323         (tui_source_exec_info_win_ptr, tui_disassem_exec_info_win_ptr):
2324         Remove.
2325         (tui_initialize_static_data): Update.
2326         (~tui_gen_win_info): Handle more cleanup here.
2327         (~tui_source_window_base): Delete "execution_info".
2328         (~tui_win_info): Move code to ~tui_gen_win_info; remove.
2329
2330 2019-06-25  Tom Tromey  <tom@tromey.com>
2331
2332         * tui/tui-layout.c (make_command_window): Don't set
2333         can_highlight.
2334         (show_source_disasm_command): Call the reset method.
2335         (show_data): Don't set can_highlight.  Call the reset method.
2336         (tui_gen_win_info::reset): Rename from init_gen_win_info
2337         (init_and_make_win): Simplify.  Return tui_gen_win_info.
2338         (show_source_or_disasm_and_command): Call the reset method.
2339         * tui/tui-data.h (struct tui_gen_win_info) <reset>: New method.
2340         (struct tui_cmd_window): Set can_highlight.
2341
2342 2019-06-25  Tom Tromey  <tom@tromey.com>
2343
2344         * tui/tui-wingeneral.c (tui_gen_win_info::make_visible): Rename
2345         from make_visible.
2346         (tui_make_visible, tui_make_invisible): Rewrite.
2347         (tui_win_info::make_visible): Remove.
2348         (tui_source_window_base::make_visible): Update.
2349         * tui/tui-data.h (struct tui_gen_win_info) <make_visible>: New
2350         method.  Moved from...
2351         (struct tui_win_info) <make_visible>: ...here.
2352
2353 2019-06-25  Tom Tromey  <tom@tromey.com>
2354
2355         * tui/tui-winsource.c
2356         (tui_source_window_base::do_scroll_horizontal): Remove direction
2357         parameter.
2358         * tui/tui-windata.c (tui_data_window::do_scroll_vertical): Remove
2359         direction parameter.
2360         * tui/tui-win.c (tui_win_info::forward_scroll)
2361         (tui_win_info::backward_scroll, tui_win_info::left_scroll)
2362         (tui_win_info::right_scroll): Update.
2363         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Remove
2364         direction parameter.
2365         * tui/tui-disasm.c (tui_disasm_window::do_scroll_vertical): Remove
2366         direction parameter.
2367         * tui/tui-data.h (enum tui_scroll_direction): Remove.
2368         (struct tui_win_info) <do_scroll_vertical, do_scroll_horizontal>:
2369         Remove direction parameter.
2370         (struct tui_source_window_base, struct tui_source_window)
2371         (struct tui_disasm_window, struct tui_data_window)
2372         (struct tui_cmd_window): Update.
2373
2374 2019-06-25  Tom Tromey  <tom@tromey.com>
2375
2376         * tui/tui-winsource.h (tui_set_exec_info_content)
2377         (tui_show_exec_info_content, tui_erase_exec_info_content)
2378         (tui_clear_exec_info_content, tui_update_exec_info): Change
2379         argument to tui_source_window_base.
2380         * tui/tui-winsource.c (tui_set_exec_info_content)
2381         (tui_show_exec_info_content, tui_erase_exec_info_content)
2382         (tui_clear_exec_info_content, tui_update_exec_info): Change
2383         argument to tui_source_window_base.
2384
2385 2019-06-25  Tom Tromey  <tom@tromey.com>
2386
2387         * tui/tui-winsource.h (tui_set_exec_info_content): Return void.
2388         * tui/tui-winsource.c (tui_set_exec_info_content): Return void.
2389
2390 2019-06-25  Tom Tromey  <tom@tromey.com>
2391
2392         * tui/tui-winsource.c (tui_set_exec_info_content): Remove NULL
2393         check.
2394
2395 2019-06-25  Tom Tromey  <tom@tromey.com>
2396
2397         * tui/tui-winsource.h (tui_alloc_source_buffer): Change return
2398         type to void.
2399         * tui/tui-winsource.c (tui_alloc_source_buffer): Change return
2400         type to void.
2401         * tui/tui-source.c (tui_set_source_content): Update.
2402         * tui/tui-disasm.c (tui_set_disassem_content): Update.
2403
2404 2019-06-25  Tom Tromey  <tom@tromey.com>
2405
2406         * tui/tui-win.c (window_name_completer, tui_set_focus)
2407         (tui_all_windows_info): Use name method.
2408         * tui/tui-data.h (struct tui_gen_win_info)
2409         (struct tui_source_window, struct tui_disasm_window)
2410         (struct tui_data_window, struct tui_cmd_window) <name>: New
2411         method.
2412         (tui_win_name): Don't declare.
2413         * tui/tui-data.c (tui_partial_win_by_name): Use name method.
2414         (tui_win_name): Remove.
2415
2416 2019-06-25  Tom Tromey  <tom@tromey.com>
2417
2418         * tui/tui-winsource.h (tui_update_source_window)
2419         (tui_update_source_window_as_is): Change parameter type.
2420         * tui/tui-winsource.c (tui_update_source_window): Change win_info
2421         to be a tui_source_window_base.
2422         (tui_update_source_window_as_is): Likewise.
2423         * tui/tui-win.c (make_visible_with_new_height): Update.
2424
2425 2019-06-25  Tom Tromey  <tom@tromey.com>
2426
2427         * tui/tui-winsource.c (tui_erase_source_content)
2428         (tui_show_source_content, tui_show_exec_info_content)
2429         (tui_erase_exec_info_content): Use refresh_window method.
2430         * tui/tui-wingeneral.h (tui_refresh_win): Don't declare.
2431         * tui/tui-wingeneral.c (tui_gen_win_info::refresh_window): Rename
2432         from tui_refresh_win.
2433         (tui_data_window::refresh_window): New method.
2434         (tui_win_info::refresh, tui_source_window_base::refresh)
2435         (tui_refresh_all): Use refresh_window method.
2436         * tui/tui-stack.c (tui_show_locator_content): Call refresh_window
2437         method.
2438         * tui/tui-regs.c (tui_display_register): Call refresh_window
2439         method.
2440         * tui/tui-layout.c (show_source_disasm_command)
2441         (show_source_or_disasm_and_command): Call refresh_window method.
2442         * tui/tui-data.h (struct tui_gen_win_info)
2443         (struct tui_data_window, struct tui_cmd_window) <refresh_window>:
2444         New method.
2445
2446 2019-06-25  Tom Tromey  <tom@tromey.com>
2447
2448         * tui/tui.c (tui_rl_other_window, tui_enable)
2449         (tui_is_window_visible, tui_get_command_dimension): Update.
2450         * tui/tui-winsource.c (tui_update_source_window_as_is)
2451         (tui_clear_source_content, tui_erase_source_content)
2452         (tui_show_source_line, tui_source_window_base::refill)
2453         (tui_source_window_base::do_scroll_horizontal)
2454         (tui_source_window_base::set_is_exec_point_at)
2455         (tui_update_breakpoint_info, tui_set_exec_info_content)
2456         (tui_alloc_source_buffer, tui_line_is_displayed)
2457         (tui_addr_is_displayed): Update.
2458         * tui/tui-wingeneral.c (tui_unhighlight_win, tui_highlight_win)
2459         (tui_check_and_display_highlight_if_needed)
2460         (tui_win_info::make_visible, tui_win_info::refresh)
2461         (tui_refresh_all): Update.
2462         * tui/tui-windata.c (tui_first_data_item_displayed)
2463         (tui_delete_data_content_windows, tui_erase_data_content)
2464         (tui_display_all_data, tui_data_window::refresh_all)
2465         (tui_check_data_values): Update.
2466         * tui/tui-win.c (window_name_completer, tui_update_gdb_sizes)
2467         (tui_set_win_focus_to, tui_win_info::forward_scroll)
2468         (tui_win_info::backward_scroll, tui_refresh_all_win)
2469         (tui_resize_all, tui_set_focus, tui_all_windows_info)
2470         (update_tab_width, tui_set_win_height, tui_adjust_win_heights)
2471         (tui_source_window_base::set_new_height)
2472         (tui_data_window::set_new_height)
2473         (make_invisible_and_set_new_height)
2474         (make_visible_with_new_height, new_height_ok)
2475         (parse_scrolling_args): Update.
2476         * tui/tui-stack.c (tui_show_frame_info): Update.
2477         * tui/tui-source.c (tui_set_source_content)
2478         (tui_set_source_content_nil, tui_source_is_displayed)
2479         (tui_source_window::do_scroll_vertical): Update.
2480         * tui/tui-regs.c (tui_show_registers, tui_show_register_group)
2481         (tui_display_registers_from, tui_display_reg_element_at_line)
2482         (tui_check_register_values, tui_reg_command): Update.
2483         * tui/tui-layout.c (tui_default_win_height)
2484         (show_source_disasm_command, show_data, init_and_make_win)
2485         (show_source_or_disasm_and_command): Update.
2486         * tui/tui-io.c (update_cmdwin_start_line, tui_putc, tui_puts)
2487         (tui_redisplay_readline, tui_mld_flush)
2488         (tui_mld_erase_entire_line, tui_mld_getc, tui_cont_sig)
2489         (tui_getc): Update.
2490         * tui/tui-disasm.c (tui_set_disassem_content)
2491         (tui_disasm_window::do_scroll_vertical): Update.
2492         * tui/tui-data.h (struct tui_gen_win_info) <~tui_gen_win_info>:
2493         Now virtual.
2494         (struct tui_win_info): Derive from tui_gen_win_info.
2495         <~tui_win_info>: Mark as override.
2496         <generic>: Remove member.
2497         * tui/tui-data.c (tui_cmd_window::clear_detail, tui_next_win)
2498         (tui_prev_win, tui_partial_win_by_name, tui_win_info)
2499         (~tui_data_window, ~tui_win_info)
2500         (tui_free_all_source_wins_content): Update.
2501         * tui/tui-command.c (tui_refresh_cmd_win): Update.
2502
2503 2019-06-25  Tom Tromey  <tom@tromey.com>
2504
2505         * tui/tui-layout.c (init_and_make_win): Use new.
2506         * tui/tui-data.h (struct tui_gen_win_info): Add constructor,
2507         destructor, initializers.
2508         (tui_alloc_generic_win_info): Don't declare.
2509         * tui/tui-data.c (_locator): Add argument to constructor.
2510         (source_win, disasm_win): New globals.
2511         (exec_info): Remove.
2512         (tui_source_exec_info_win_ptr, tui_disassem_exec_info_win_ptr):
2513         Update.
2514         (tui_alloc_generic_win_info): Remove.
2515         (init_content_element): Use new.
2516         (tui_win_info::tui_win_info): Update.
2517         (free_content_elements) <case DATA_WIN>: Use delete.
2518
2519 2019-06-25  Tom Tromey  <tom@tromey.com>
2520
2521         * tui/tui-wingeneral.c (tui_refresh_win): Update.
2522         * tui/tui-windata.c (tui_first_data_item_displayed)
2523         (tui_delete_data_content_windows): Update.
2524         * tui/tui-win.c (tui_data_window::set_new_height): Update.
2525         * tui/tui-regs.c (tui_show_registers, tui_show_register_group)
2526         (tui_display_registers_from, tui_check_register_values): Update.
2527         * tui/tui-data.h (union tui_which_element) <data_window>: Now a
2528         pointer.
2529         * tui/tui-data.c (init_content_element): Update.  Allocate the new
2530         window.
2531         (tui_free_data_content): Update.
2532         (free_content_elements) <case DATA_WIN>: Free the window.
2533
2534 2019-06-25  Tom Tromey  <tom@tromey.com>
2535
2536         * tui/tui-wingeneral.c (tui_unhighlight_win, tui_highlight_win):
2537         Update.
2538         * tui/tui-layout.c (make_command_window)
2539         (show_source_disasm_command, show_data, init_and_make_win)
2540         (show_source_or_disasm_and_command): Update.
2541         * tui/tui-data.h (struct tui_win_info) <set_highlight>: New
2542         method.
2543         <can_highight, is_highlighted>: Now bool.
2544         (tui_set_win_highlight): Don't declare.
2545         * tui/tui-data.c (tui_set_win_highlight): Remove.
2546
2547 2019-06-25  Tom Tromey  <tom@tromey.com>
2548
2549         * tui/tui-wingeneral.c (make_visible): Remove check of window
2550         type.
2551
2552 2019-06-25  Tom Tromey  <tom@tromey.com>
2553
2554         * tui/tui-win.c (tui_win_info::max_height)
2555         (tui_cmd_window::max_height): New methods.
2556         (new_height_ok): Call max_height.
2557         * tui/tui-data.h (struct tui_win_info, struct tui_cmd_window)
2558         <max_height>: New method.
2559
2560 2019-06-25  Tom Tromey  <tom@tromey.com>
2561
2562         * tui/tui-win.c (tui_source_window_base::set_new_height)
2563         (tui_data_window::set_new_height): New methods.
2564         (make_invisible_and_set_new_height): Call set_new_height method.
2565         * tui/tui-data.h (struct tui_win_info)
2566         (struct tui_source_window_base, struct tui_data_window)
2567         <set_new_height>: New method.
2568
2569 2019-06-25  Tom Tromey  <tom@tromey.com>
2570
2571         * tui/tui.c (tui_rl_other_window): Call the refresh_all method.
2572         * tui/tui-windata.c (tui_data_window::refresh_all): Rename from
2573         tui_refresh_data_win.
2574         * tui/tui-win.c (tui_source_window_base::refresh_all): New
2575         method.
2576         (tui_refresh_all_win): Call the refresh_all method.
2577         (tui_set_focus): Likewise.
2578         * tui/tui-data.h (struct tui_win_info) <refresh_all>: New method.
2579         (struct tui_source_window_base, struct tui_data_window) <refresh>:
2580         Likewise.
2581
2582 2019-06-25  Tom Tromey  <tom@tromey.com>
2583
2584         * tui/tui-winsource.h (tui_refill_source_window)
2585         (tui_set_is_exec_point_at): Don't declare.
2586         * tui/tui-winsource.c (tui_update_source_windows_with_addr)
2587         (tui_source_window_base::refill): Rename from
2588         tui_refill_source_window.
2589         (tui_source_window_base::do_scroll_horizontal): Update.
2590         (tui_source_window_base::set_is_exec_point_at): Rename from
2591         tui_set_is_exec_point_at.
2592         (tui_update_all_breakpoint_info): Update.
2593         * tui/tui-stack.c (tui_show_frame_info): Update.
2594         * tui/tui-layout.c (show_data): Add cast.
2595         * tui/tui-hooks.c (tui_redisplay_source): Call refill method.
2596         * tui/tui-data.h (struct tui_source_window_base) <refill,
2597         set_is_exec_point_at>: New methods.
2598         (tui_source_windows, tui_add_to_source_windows): Update types.
2599         (tui_add_to_source_windows): Remove redundant declaration.
2600         * tui/tui-data.c (source_windows): Store tui_source_window_base.
2601         (tui_source_windows): Change return type.
2602         (tui_clear_source_windows_detail): Update.
2603         (tui_add_to_source_windows): Change type of parameter.
2604         (tui_free_all_source_wins_content): Update.
2605
2606 2019-06-25  Tom Tromey  <tom@tromey.com>
2607
2608         * tui/tui-wingeneral.c (tui_win_info::refresh)
2609         (tui_source_window_base::refresh): New methods.
2610         (tui_refresh_all): Call the refresh method.
2611         * tui/tui-data.h (struct tui_win_info)
2612         (struct tui_source_window_base) <refresh>: New method.
2613
2614 2019-06-25  Tom Tromey  <tom@tromey.com>
2615
2616         * tui/tui.h (tui_is_window_visible): Return bool.
2617         * tui/tui.c (tui_is_window_visible): Return bool.
2618         * tui/tui-wingeneral.c (tui_make_window, make_visible)
2619         (tui_make_visible, tui_make_invisible)
2620         (tui_win_info::make_visible)
2621         (tui_source_window_base::make_visible, make_all_visible)
2622         (tui_make_all_visible, tui_make_all_invisible): Update.
2623         * tui/tui-windata.c (tui_delete_data_content_windows): Update.
2624         * tui/tui-data.h (struct tui_gen_win_info) <is_visible>: Now
2625         bool.
2626         (struct tui_win_info, struct tui_source_window_base)
2627         (struct tui_cmd_window) <make_visible>: Change parameter to bool.
2628         * tui/tui-data.c (tui_init_generic_part): Update.
2629
2630 2019-06-25  Tom Tromey  <tom@tromey.com>
2631
2632         * tui/tui-wingeneral.c (tui_win_info::make_visible)
2633         (tui_source_window_base::make_visible): New methods.
2634         (make_all_visible): Make method call.
2635         * tui/tui-data.h (struct tui_win_info) <make_visible>: New method.
2636         (struct tui_source_window_base, struct tui_cmd_window): Override
2637         make_visible.
2638         (tui_win_is_source_type): Don't declare.
2639         * tui/tui-data.c (tui_win_is_source_type): Remove.
2640
2641 2019-06-25  Tom Tromey  <tom@tromey.com>
2642
2643         * tui/tui-layout.c (show_source_or_disasm_and_command): Remove
2644         NULL check.
2645
2646 2019-06-25  Tom Tromey  <tom@tromey.com>
2647
2648         * tui/tui-data.h (struct tui_data_window, struct tui_cmd_window):
2649         Inline constructor.  Add initializers for members.
2650         * tui/tui-data.c (tui_data_window, tui_cmd_window): Remove
2651         constructors; now inline in class.
2652
2653 2019-06-25  Tom Tromey  <tom@tromey.com>
2654
2655         * tui/tui-regs.c (tui_show_registers): Update.
2656         * tui/tui-data.h (struct tui_data_window) <display_regs>: Now
2657         bool.
2658         * tui/tui-data.c (tui_data_window::clear_detail)
2659         (tui_data_window): Update.
2660
2661 2019-06-25  Tom Tromey  <tom@tromey.com>
2662
2663         * tui/tui-windata.c (tui_display_all_data)
2664         (tui_display_data_from_line, tui_display_data_from)
2665         (tui_check_data_values, tui_data_window::do_scroll_vertical):
2666         Update.
2667         * tui/tui-regs.c (tui_last_regs_line_no)
2668         (tui_line_from_reg_element_no, tui_first_reg_element_no_inline)
2669         (tui_show_registers, tui_show_register_group)
2670         (tui_display_registers_from, tui_display_reg_element_at_line)
2671         (tui_display_registers_from_line, tui_check_register_values)
2672         (tui_reg_next, tui_reg_prev): Update.
2673         * tui/tui-layout.c (tui_set_layout, show_data): Update.
2674         * tui/tui-data.h (struct tui_data_info): Remove.  Move contents to
2675         tui_data_window.
2676         (struct tui_win_info) <detail>: Remove.  Add new fields from
2677         tui_data_info.
2678         (TUI_DATA_WIN): Add cast.
2679         * tui/tui-data.c (tui_data_window::clear_detail, tui_data_window)
2680         (~tui_data_window): Simplify.
2681
2682 2019-06-25  Tom Tromey  <tom@tromey.com>
2683
2684         * tui/tui-layout.c (show_source_disasm_command)
2685         (show_source_or_disasm_and_command): Update.
2686         * tui/tui-io.c (update_cmdwin_start_line)
2687         (tui_redisplay_readline): Update.
2688         * tui/tui-data.h (struct tui_command_info): Remove.
2689         (struct tui_win_info) <detail>: Remove command_info member.
2690         (struct tui_data_window) <start_line>: New member, from
2691         tui_command_info.
2692         (TUI_CMD_WIN): Add casts.
2693
2694 2019-06-25  Tom Tromey  <tom@tromey.com>
2695
2696         * tui/tui-winsource.c (tui_update_source_window)
2697         (tui_refill_source_window)
2698         (tui_source_window_base::do_scroll_horizontal)
2699         (tui_update_breakpoint_info, tui_set_exec_info_content)
2700         (tui_show_exec_info_content, tui_erase_exec_info_content)
2701         (tui_clear_exec_info_content): Update.
2702         * tui/tui-wingeneral.c (make_all_visible, tui_refresh_all):
2703         Update.
2704         * tui/tui-win.c (make_invisible_and_set_new_height)
2705         (make_visible_with_new_height): Update.
2706         * tui/tui-source.c (tui_set_source_content)
2707         (tui_show_symtab_source): Update.
2708         * tui/tui-layout.c (extract_display_start_addr)
2709         (show_source_disasm_command, show_data)
2710         (make_source_or_disasm_window)
2711         (show_source_or_disasm_and_command): Update.
2712         * tui/tui-disasm.c (tui_set_disassem_content): Simplify.
2713         (tui_disasm_window::do_scroll_vertical): Remove shadowing
2714         "gdbarch".
2715         * tui/tui-data.h (struct tui_source_info): Remove.  Move contents
2716         to tui_source_window_base.
2717         (struct tui_win_info) <detail>: Remove source_info member.
2718         (struct tui_source_window_base) <has_locator>: Inline.
2719         Move contents from tui_source_info; rename has_locator member to
2720         m_has_locator.
2721         (TUI_SRC_WIN, TUI_DISASM_WIN): Add casts.
2722         * tui/tui-data.c (tui_source_window_base::has_locator): Move to
2723         header file.
2724         (tui_source_window_base::clear_detail, ~tui_source_window_base):
2725         Simplify.
2726         (tui_free_all_source_wins_content): Cast to
2727         tui_source_window_base.
2728
2729 2019-06-25  Tom Tromey  <tom@tromey.com>
2730
2731         * tui/tui-win.c (make_invisible_and_set_new_height)
2732         (make_visible_with_new_height): Call has_locator method.
2733         * tui/tui-layout.c (show_source_disasm_command, show_data)
2734         (show_source_or_disasm_and_command): Update for bool change.
2735         * tui/tui-data.h (struct tui_source_info) <has_locator>: Now bool.
2736         (tui_win_info) <has_locator>: New method.
2737         (struct tui_source_window_base) <has_locator>: New method.
2738         (tui_win_has_locator): Don't declare.
2739         * tui/tui-data.c (tui_source_window_base::has_locator): Rename
2740         from tui_win_has_locator.
2741         (tui_source_window_base): Use false, not FALSE.
2742
2743 2019-06-25  Tom Tromey  <tom@tromey.com>
2744
2745         * tui/tui-data.h (tui_clear_win_detail): Don't declare.
2746         * tui/tui-data.c (tui_clear_source_windows_detail): Call the
2747         clear_detail method directly.
2748         (tui_clear_win_detail): Remove.
2749
2750 2019-06-25  Tom Tromey  <tom@tromey.com>
2751
2752         * tui/tui-disasm.c (tui_disasm_window::do_scroll_vertical): Use
2753         "this", not TUI_DISASM_WIN.
2754
2755 2019-06-25  Tom Tromey  <tom@tromey.com>
2756
2757         * tui/tui-winsource.h (tui_horizontal_source_scroll):  Don't
2758         declare.
2759         * tui/tui-winsource.c
2760         (tui_source_window_base::do_scroll_horizontal): Rename from
2761         tui_horizontal_source_scroll.
2762         * tui/tui-windata.h (tui_vertical_data_scroll): Don't declare.
2763         * tui/tui-windata.c (tui_data_window::do_scroll_vertical): Rename
2764         from tui_vertical_data_scroll.
2765         * tui/tui-win.h (tui_scroll): Don't declare.
2766         * tui/tui-win.c (tui_win_info::forward_scroll)
2767         (tui_win_info::backward_scroll, tui_win_info::left_scroll)
2768         (tui_win_info::right_scroll): Rename and update.
2769         (tui_scroll_forward_command, tui_scroll_backward_command)
2770         (tui_scroll_left_command, tui_scroll_right_command): Update.
2771         (tui_scroll): Remove.
2772         * tui/tui-source.h: Don't declare tui_vertical_source_scroll.
2773         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Rename
2774         from tui_vertical_source_scroll.
2775         * tui/tui-disasm.h (tui_vertical_disassem_scroll): Don't declare.
2776         * tui/tui-disasm.c (tui_disasm_window::do_scroll_vertical): Rename
2777         from tui_vertical_disassem_scroll.
2778         * tui/tui-data.h (struct tui_win_info) <do_scroll_vertical,
2779         do_scroll_horizontal>: New methods.
2780         <forward_scroll, backward_scroll, left_scroll, right_scroll>:
2781         Likewise.
2782         (struct tui_source_window_base): Add do_scroll_horizontal.
2783         (struct tui_source_window, struct tui_disasm_window): Add
2784         do_scroll_vertical.
2785         (struct tui_data_window, struct tui_cmd_window): Add
2786         do_scroll_horizontal and do_scroll_vertical.
2787         * tui/tui-command.c (tui_dispatch_ctrl_char): Use method calls.
2788
2789 2019-06-25  Tom Tromey  <tom@tromey.com>
2790
2791         * tui/tui-data.h (struct tui_source_window_base): New struct.
2792         (struct tui_source_window): Derive from tui_source_window_base.
2793         (struct tui_disasm_window): New struct.
2794         * tui/tui-data.c (tui_source_window_base::clear_detail): Rename
2795         from tui_source_window::clear_detail.
2796         (tui_source_window_base): Rename from tui_source_window.
2797         (~tui_source_window_base): Rename from ~tui_source_window.
2798         (tui_alloc_win_info): Create a tui_disasm_window.
2799
2800 2019-06-25  Tom Tromey  <tom@tromey.com>
2801
2802         * tui/tui-data.h (struct tui_source_window)
2803         (struct tui_data_window): Declare destructors.
2804         * tui/tui-data.c (~tui_source_window, ~tui_data_window): New
2805         destructors.
2806         (tui_win_info): Simplify.
2807
2808 2019-06-25  Tom Tromey  <tom@tromey.com>
2809
2810         * tui/tui-winsource.c (tui_display_main)
2811         (tui_update_source_windows_with_addr)
2812         (tui_update_all_breakpoint_info): Update.
2813         * tui/tui-win.c (tui_resize_all, tui_adjust_win_heights)
2814         (new_height_ok, parse_scrolling_args): Update.
2815         * tui/tui-stack.c (tui_show_frame_info): Update.
2816         * tui/tui-data.h (struct tui_list): Remove.
2817         (tui_source_windows): Return a reference to a std::vector.
2818         * tui/tui-data.c (source_windows): Now a std::vector.
2819         (tui_source_windows): Change return type.
2820         (tui_clear_source_windows): Rewrite.
2821         (tui_clear_source_windows_detail, tui_add_to_source_windows)
2822         (tui_free_all_source_wins_content): Rewrite.
2823
2824 2019-06-25  Tom Tromey  <tom@tromey.com>
2825
2826         * tui/tui-data.h (struct tui_win_info, struct tui_source_window)
2827         (struct tui_data_window, struct tui_cmd_window): Declare
2828         clear_detail method.
2829         * tui/tui-data.c (tui_source_window::clear_detail)
2830         (tui_cmd_window::clear_detail, tui_data_window::clear_detail): New
2831         methods.
2832         (tui_clear_win_detail): Simplify.
2833
2834 2019-06-25  Tom Tromey  <tom@tromey.com>
2835
2836         * tui/tui-layout.c (make_source_window, make_disasm_window)
2837         (make_source_or_disasm_window): Remove win_info_ptr parameter.
2838         Return the new window.
2839         (show_source_disasm_command, show_data)
2840         (show_source_or_disasm_and_command): Update.
2841
2842 2019-06-25  Tom Tromey  <tom@tromey.com>
2843
2844         * tui/tui-layout.c (make_command_window): Remove win_info_ptr
2845         parameter.  Return the new window.
2846         (show_source_disasm_command): Update and remove NULL check.
2847         (show_source_or_disasm_and_command): Update.
2848
2849 2019-06-25  Tom Tromey  <tom@tromey.com>
2850
2851         * tui/tui-layout.c (init_and_make_win): Remove NULL check.
2852
2853 2019-06-25  Tom Tromey  <tom@tromey.com>
2854
2855         * tui/tui-data.h (struct tui_win_info): Make constructor
2856         protected.  Make destructor virtual.  Add initializers.
2857         (tui_source_window, tui_data_window, tui_cmd_window): New
2858         classes.
2859         * tui/tui-data.c (tui_win_info): Rename from init_win_info.  Now a
2860         constructor.  Add "type" parameter.
2861         (tui_source_window, tui_data_window, tui_cmd_window): New
2862         constructors.
2863         (tui_alloc_win_info): Instantiate the appropriate subclass.
2864
2865 2019-06-25  Tom Tromey  <tom@tromey.com>
2866
2867         * tui/tui-win.c (tui_resize_all): Use delete.
2868         * tui/tui-data.h (struct tui_win_info) <~tui_win_info>: Declare
2869         destructor.
2870         (tui_free_window): Don't declare.
2871         * tui/tui-data.c (~tui_win_info): Rename from tui_free_window.
2872         Update.
2873
2874 2019-06-25  Tom Tromey  <tom@tromey.com>
2875
2876         * tui/tui-data.h (struct tui_win_info): Add constructor.
2877         * tui/tui-data.c (tui_alloc_win_info): Use new.
2878         (tui_free_window): Use delete.
2879
2880 2019-06-22  Tom Tromey  <tom@tromey.com>
2881
2882         * tui/tui-windata.h (tui_first_data_element_no_in_line): Don't
2883         declare.
2884         * tui/tui-windata.c (tui_first_data_element_no_in_line): Remove.
2885
2886 2019-06-22  Tom Tromey  <tom@tromey.com>
2887
2888         * tui/tui-data.h (tui_del_window, tui_del_data_windows): Don't
2889         declare.
2890         * tui/tui-data.c (tui_del_window, tui_del_data_windows): Remove.
2891
2892 2019-06-22  Tom de Vries  <tdevries@suse.de>
2893
2894         * dwarf2read.c (create_addrmap_from_aranges)
2895         (read_debug_names_from_section): Print ptrdiff_t using '%s' and plongest
2896         instead of '%zu'.
2897
2898 2019-06-21  Simon Marchi  <simon.marchi@efficios.com>
2899
2900         * dwarf2read.h (dwarf2_section_info_def): Remove.
2901         (DEF_VEC_O (dwarf2_section_info_def)): Remove.
2902         * dwarf2read.c (struct dwo_sections) <types>: Change type to
2903         std::vector<dwarf2_section_info>.
2904         (struct dwo_file) <~dwo_file>: Remove.
2905         (dwarf2_per_objfile::~dwarf2_per_objfile): Don't manually free
2906         types field.
2907         (dwarf2_per_objfile::locate_sections): Adjust to std::vector.
2908         (dwarf2_read_debug_names): Likewise.
2909         (create_debug_types_hash_table): Change parameter type to
2910         array_view, adjust code accordingly.
2911         (dwarf2_locate_dwo_sections): Adjust to std::vector.
2912         (partial_die_info::fixup): Likewise.
2913         (determine_prefix): Likewise.
2914         * dwarf-index-write.c (write_psymtabs_to_index): Adjust.
2915
2916 2019-06-21  Simon Marchi  <simon.marchi@polymtl.ca>
2917
2918         * dwarf2read.c (struct dwo_file) <dbfd>: Change type to
2919         gdb_bfd_ref_ptr.
2920         <~dwo_file>: Remove call to gdb_bfd_unref.
2921         (open_and_init_dwo_file): Move gdb_bfd_ref_ptr into dbfd field. Call
2922         gdb_bfd_ref_ptr::get.
2923
2924 2019-06-21  Simon Marchi  <simon.marchi@polymtl.ca>
2925
2926         * dwarf2read.h (struct dwarf2_per_objfile) <dwo_files>: Change
2927         type to htab_up.
2928         * dwarf2read.c (struct dwo_file): Initialize fields.
2929         <~dwo_file>: New.
2930         (free_dwo_file): Remove, move content to ~dwo_file.
2931         (struct dwo_file_deleter): Remove.
2932         (dwo_file_up>: Remove custom deleter.
2933         (free_dwo_files): Remove.
2934         (dwarf2_per_objfile::~dwarf2_per_objfile): Don't explicitly free
2935         dwo_files.
2936         (process_skeletonless_type_units): Call unique_ptr::get.
2937         (allocate_dwo_file_hash_table): Add deleter to created hash
2938         table.  Change return type to htab_up.
2939         (lookup_dwo_file_slot): Don't memset dwo_file, call
2940         unique_ptr::get.
2941         (create_dwo_unit_in_dwp_v1): Allocate dwo_file with new.
2942         (create_dwo_unit_in_dwp_v2): Likewise.
2943         (open_and_init_dwo_file): Likewise.
2944         (free_dwo_file_from_slot): Remove.
2945
2946 2019-06-21  Simon Marchi  <simon.marchi@polymtl.ca>
2947
2948         * dwarf2read.h (struct dwarf2_section_info) <readin,
2949         is_virtual>: Change type to bool.
2950         * dwarf2read.c (dwarf2_read_section, create_dwp_v2_section): Use
2951         true instead of 1.
2952
2953 2019-06-19  Tom Tromey  <tom@tromey.com>
2954
2955         * tui/tui-data.h (tui_init_content_element): Don't declare.
2956
2957 2019-06-19  Tom Tromey  <tom@tromey.com>
2958
2959         * tui/tui-data.h (tui_init_win_info): Don't declare.
2960
2961 2019-06-19  Tom de Vries  <tdevries@suse.de>
2962
2963         * dwarf2read.h (abstract_to_concrete): Change type to
2964         std::unordered_map<sect_offset, std::vector<sect_offset>,
2965         gdb::hash_enum<sect_offset>>.
2966
2967 2019-06-19  Tom Tromey  <tromey@adacore.com>
2968
2969         * ada-lang.c (ada_evaluate_subexp) <case OP_ATR_FIRST>: Handle
2970         EVAL_AVOID_SIDE_EFFECTS specially.
2971
2972 2019-06-19  Tom Tromey  <tromey@adacore.com>
2973
2974         * source-cache.c (highlighter): New global.
2975         (source_cache::get_source_lines): Create a highlighter on demand.
2976
2977 2019-06-18  Andrew Burgess  <andrew.burgess@embecosm.com>
2978
2979         * defs.h (deprecated_interactive_hook): Delete declaration.
2980         * interps.c (clear_interpreter_hooks): Remove use of
2981         deprecated_interactive_hook.
2982         * top.c (deprecated_interactive_hook): Delete definition.
2983         * utils.c (maybe_quit): Remove use of deprecated_interactive_hook.
2984
2985 2019-06-18  Tom de Vries  <tdevries@suse.de>
2986
2987         PR gdb/24515
2988         * dwarf2read.h (abstract_to_concrete): Change type from
2989         std::unordered_map<die_info_ptr, std::vector<die_info_ptr>> to
2990         std::unordered_map<sect_offset, std::vector<sect_offset>>.
2991         * dwarf2read.c (read_variable): Update.
2992         (dwarf2_fetch_die_loc_sect_off): Update.
2993
2994 2019-06-17  Tom de Vries  <tdevries@suse.de>
2995
2996         PR gdb/24617
2997         * common/pathstuff.c (child_path): Make sure parent_len > 0 before
2998         accessing parent[parent_len - 1].
2999
3000 2019-06-17  Paul Pluzhnikov  <ppluzhnikov@google.com>
3001
3002         PR gdb/24364
3003         * gdb/dtrace-probe.c (dtrace_static_probe_ops::get_probe): Don't
3004         call dtrace_process_dof with NULL dof.
3005
3006 2019-06-16  Tom de Vries  <tdevries@suse.de>
3007
3008         PR gdb/24445
3009         * contrib/gdb-add-index.sh: Update to handle dwz-m-ed executable.
3010
3011 2019-06-16  Tom Tromey  <tom@tromey.com>
3012
3013         * tui/tui-wingeneral.c (tui_unhighlight_win, tui_highlight_win)
3014         (make_all_visible): Use address of member.
3015
3016 2019-06-16  Tom Tromey  <tom@tromey.com>
3017
3018         * tui/tui-data.c (tui_clear_win_detail, init_win_info)
3019         (tui_free_window, free_content, free_content_elements): Remove
3020         unnecessary cast.
3021         * tui/tui-windata.c (tui_display_all_data): Remove unnecessary
3022         cast.
3023         * tui/tui-regs.c (tui_show_register_group)
3024         (tui_display_registers_from, tui_display_reg_element_at_line):
3025         Remove unnecessary cast.
3026
3027 2019-06-16  Andrew Burgess  <andrew.burgess@embecosm.com>
3028
3029         * linux-nat.c (normal_mask): Delete.
3030         (_initialize_linux_nat): Don't initialise normal_mask.
3031
3032 2019-06-16  Simon Marchi  <simon.marchi@polymtl.ca>
3033
3034         PR gdb/24445
3035         * dwarf-index-write.h (write_psymtabs_to_index): Add
3036         dwz_basename parameter.
3037         * dwarf-index-write.c (write_gdbindex): Move file writing to
3038         write_gdbindex_1.  Change return type void.
3039         (assert_file_size): Move up, remove filename parameter.
3040         (write_gdbindex_1): New function.
3041         (write_debug_names): Change return type to void, call
3042         assert_file_size.
3043         (struct index_wip_file): New struct.
3044         (write_psymtabs_to_index): Add dwz_basename parameter.  Move
3045         file logic to index_wip_file.  Write index for dwz file if
3046         needed.
3047         (save_gdb_index_command): Pass basename of dwz file, if present.
3048         * dwarf-index-cache.c (index_cache::store): Obtain and pass
3049         build-id of dwz file, if present.
3050         * dwarf2read.c (struct dwz_file): Move to dwarf2read.h.
3051         (dwarf2_get_dwz_file): Likewise.
3052         * dwarf2read.h (struct dwz_file): Move from dwarf2read.c.
3053         (dwarf2_get_dwz_file): Likewise.
3054
3055 2019-06-16  Tom Tromey  <tom@tromey.com>
3056
3057         * coffread.c (process_coff_symbol): Use xstrdup.
3058         * value.c (create_internalvar): Use xstrdup.
3059
3060 2019-06-16  Tom Tromey  <tom@tromey.com>
3061
3062         * valops.c (value_cast, value_slice): Remove unnecessary cast.
3063         * breakpoint.c (stopin_command, stopat_command)
3064         (until_break_command, decode_location_default): Remove unnecessary
3065         cast.
3066         * utils.c (subset_compare): Remove unnecessary cast.
3067         * ada-lang.c (ada_update_initial_language): Remove unnecessary
3068         cast.
3069         * linespec.c (decode_line_with_last_displayed): Remove unnecessary
3070         cast.
3071         * infcmd.c (path_command): Remove unnecessary cast.
3072         * coffread.c (decode_type): Remove unnecessary cast.
3073         * xcoffread.c (read_xcoff_symtab): Remove unnecessary cast.
3074         * mipsread.c (mipscoff_symfile_read): Remove unnecessary cast.
3075         * tui/tui-stack.c (tui_show_locator_content)
3076         (tui_show_frame_info): Remove unnecessary cast.
3077         * tui/tui-win.c (tui_scroll_forward_command)
3078         (tui_scroll_backward_command, tui_set_focus, tui_set_win_height)
3079         (parse_scrolling_args): Remove unnecessary cast.
3080         * tui/tui-data.c (init_win_info, tui_del_window)
3081         (tui_free_window, tui_del_data_windows, tui_free_data_content)
3082         (free_content_elements): Remove unnecessary cast.
3083         * tui/tui-windata.c (tui_first_data_item_displayed): Remove
3084         unnecessary cast.
3085         * tui/tui-source.c (tui_set_source_content)
3086         (tui_vertical_source_scroll): Remove unnecessary cast.
3087         * tui/tui-layout.c (tui_default_win_height): Remove unnecessary
3088         cast.
3089         * tui/tui-io.c (tui_initialize_io): Remove unnecessary cast.
3090         * tui/tui-regs.c (tui_display_registers_from)
3091         (tui_display_register): Remove unnecessary cast.
3092         * tui/tui-wingeneral.c (tui_refresh_win, tui_delete_win)
3093         (tui_unhighlight_win, tui_highlight_win, tui_make_window)
3094         (make_visible): Remove unnecessary cast.
3095         * tui/tui-winsource.c (tui_erase_source_content)
3096         (tui_update_breakpoint_info, tui_set_exec_info_content): Remove
3097         unnecessary cast.
3098         * ax-gdb.c (agent_command_1): Remove unnecessary cast.
3099         * cli/cli-setshow.c (cmd_show_list): Remove unnecessary cast.
3100         * stabsread.c (read_type, read_array_type, read_range_type):
3101         Remove unnecessary cast.
3102         * mdebugread.c (mdebug_build_psymtabs): Remove unnecessary cast.
3103         (parse_symbol, parse_type, upgrade_type, parse_external)
3104         (parse_partial_symbols, psymtab_to_symtab_1, cross_ref): Remove
3105         unnecessary cast.
3106         * gdb_bfd.c (gdb_bfd_map_section): Remove unnecessary cast.
3107
3108 2019-06-16  Tom Tromey  <tom@tromey.com>
3109
3110         * tui/tui-data.c (tui_alloc_generic_win_info)
3111         (tui_alloc_win_info, tui_add_content_elements): Remove NULL
3112         checks.
3113
3114 2019-06-16  Bernhard Heckel  <bernhard.heckel@intel.com>
3115             Andrew Burgess  <andrew.burgess@embecosm.com>
3116
3117         * f-typeprint.c (f_print_type): Don't return early for not
3118         associated or not allocated types.
3119         (f_type_print_varspec_suffix): Add print_rank parameter and print
3120         ranks of array types in case they dangling.
3121         (f_type_print_base): Add print_rank parameter.
3122
3123 2019-06-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3124
3125         * NEWS: Mention new MI commands.
3126         * break-catch-throw.c (enum exception_event_kind): Move to
3127         breakpoint.h.
3128         (print_mention_exception_catchpoint): Output text as a single
3129         message.
3130         (catch_exception_command_1): Rename to...
3131         (catch_exception_event): ...this, make non-static, update header
3132         command, and change some parameter types.
3133         (catch_catch_command): Update for changes to
3134         catch_exception_command_1.
3135         (catch_throw_command): Likewise.
3136         (catch_rethrow_command): Likewise.
3137         * breakpoint.c (enum exception_event_kind): Delete.
3138         * breakpoint.h (enum exception_event_kind): Moved here from
3139         break-catch-throw.c.
3140         (catch_exception_event): Declare.
3141         * mi/mi-cmd-catch.c (mi_cmd_catch_exception_event): New function.
3142         (mi_cmd_catch_throw): New function.
3143         (mi_cmd_catch_rethrow): New function.
3144         (mi_cmd_catch_catch): New function.
3145         * mi/mi-cmds.c (mi_cmds): Add 'catch-throw', 'catch-rethrow', and
3146         'catch-catch' entries.
3147         * mi/mi-cmds.h (mi_cmd_catch_throw): Declare.
3148         (mi_cmd_catch_rethrow): Declare.
3149         (mi_cmd_catch_catch): Declare.
3150
3151 2019-06-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3152
3153         * annotate.c (annotate_source_line): Change return type to void,
3154         update implementation to match.
3155         * annotate.h (annotate_source_line): Change return type to void,
3156         update header comment.
3157         * stack.c (print_frame_info): Don't change what frame information
3158         is printed based on whether annotations are on or not.
3159
3160 2019-06-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3161
3162         * annotate.c: Add 'source.h' and 'objfiles.h' includes.
3163         (annotate_source): Make static.
3164         (annotate_source_line): Moved from source.c and renamed from
3165         identify_source_line.  Update the return type.
3166         * annotate.h (annotate_source): Delete declaration.
3167         (annotate_source_line): Declaration moved from source.h, and
3168         renamed from identify_source_line.  Return type updated.
3169         * source.c (identify_source_line): Moved to annotate.c and renamed
3170         to annotate_source_line.
3171         (info_line_command): Remove check of annotation_level.
3172         * source.h (identify_source_line): Move declaration to annotate.h
3173         and rename to annotate_source_line.
3174         * stack.c: Add 'annotate.h' include.
3175         (print_frame_info): Remove check of annotation_level before
3176         calling annotate_source_line.
3177
3178 2019-06-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3179
3180         * source-cache.c (source_cache::get_plain_source_lines): Use
3181         open_source_file_with_line_charpos instead of just
3182         open_source_file, remove call to find_source_lines.
3183         (source_cache::get_source_lines): Likewise.
3184         * source.c (find_source_lines): Make static.
3185         (get_filename_and_charpos): Renamed into...
3186         (open_source_file_with_line_charpos): ..this along with changes to
3187         return a scoped_fd, and some other minor clean ups.
3188         (identify_source_line): Use open_source_file_with_line_charpos.
3189         (search_command_helper): Use open_source_file_with_line_charpos
3190         instead of just open_source_file, remove call to
3191         find_source_lines.
3192         * source.h (open_source_file_with_line_charpos): Declare new
3193         function.
3194         (find_source_lines): Delete declaration.
3195
3196 2019-06-15  Andrew Burgess  <andrew.burgess@embecosm.com>
3197
3198         * source.c (get_filename_and_charpos): Remove fullname
3199         parameter.
3200         (identify_source_line): Update call to get_filename_and_charpos.
3201
3202 2019-06-14  Tom Tromey  <tromey@adacore.com>
3203
3204         PR gdb/24502:
3205         * ui-style.h (skip_ansi_escape): Update comment.
3206         * ui-file.h (class no_terminal_escape_file): New class.
3207         * ui-file.c (no_terminal_escape_file::write)
3208         (no_terminal_escape_file::puts): New methods.
3209         * cli/cli-logging.c (handle_redirections): Use
3210         no_terminal_escape_file.
3211
3212 2019-06-14  Tom Tromey  <tromey@adacore.com>
3213
3214         * NEWS: Move convenience variable news above Python news.
3215
3216 2019-06-14  Tom Tromey  <tom@tromey.com>
3217
3218         * gnulib: Move directory to top-level.
3219         * configure.ac: Don't configure gnulib.
3220         * configure: Rebuild.
3221         * common/common-defs.h: Use new path to gnulib.
3222         * Makefile.in (GNULIB_BUILDDIR): Now ../gnulib.
3223         (GNULIB_H): Remove.
3224         (INCGNU): Look in new gnulib location.
3225         (HFILES_NO_SRCDIR): Remove gnulib files.
3226         (SUBDIR, REQUIRED_SUBDIRS): Remove gnulib.
3227         (generated_files): Remove GNULIB_H.
3228         ($(LIBGNU), all-lib): Remove targets.
3229         (distclean): Don't mention GNULIB_BUILDDIR.
3230         ($(GNULIB_BUILDDIR)/Makefile): Remove target.
3231
3232 2019-06-14  Tom Tromey  <tromey@adacore.com>
3233
3234         * symfile.c (add_symbol_file_command): Remove obsolete comment.
3235         Warn if symbol file does not provide any symbols.
3236
3237 2019-06-14  Tom Tromey  <tromey@adacore.com>
3238
3239         * source.c (find_and_open_source): Respect basenames_may_differ.
3240
3241 2019-06-14  Andrew Burgess  <andrew.burgess@embecosm.com>
3242
3243         * annotate.c (annotate_breakpoints_invalid): Make use of
3244         scoped_restore_terminal_state.
3245         (annotate_frames_invalid): Likewise.
3246
3247 2019-06-14  Tom Tromey  <tromey@adacore.com>
3248
3249         * ada-lang.c (ada_evaluate_subexp) <case BINOP_ASSIGN>: Always
3250         allow assignment to an internalvar.
3251
3252 2019-06-14  Tom Tromey  <tromey@adacore.com>
3253
3254         * ada-lex.l: Allow "_" in attribute names.
3255
3256 2019-06-14  Tom Tromey  <tromey@adacore.com>
3257
3258         PR gdb/24653:
3259         * regcache.c (registers_changed): Don't call alloca.
3260         * top.c (execute_command): Don't call alloca.
3261
3262 2019-06-13  Pedro Alves  <palves@redhat.com>
3263
3264         * cli/cli-setshow.c (cli/cli-setshow.c): New parameter
3265         'expression'.  When parsing an expression, error out if there's
3266         junk after "unlimited".
3267         (parse_cli_var_uinteger, parse_cli_var_zuinteger_unlimited)
3268         (do_set_command): Adjust calls to is_unlimited_literal.
3269
3270 2019-06-13  Pedro Alves  <palves@redhat.com>
3271
3272         * compile/compile.c (make_compile_options_def_group): Add braces
3273         around array_view initializer.
3274         * thread.c (make_thread_apply_all_options_def_group)
3275         (make_thread_apply_all_options_def_group): Likewise.
3276
3277 2019-06-13  Pedro Alves  <palves@redhat.com>
3278
3279         * NEWS (New commands): Mention "maint test-options
3280         require-delimiter", "maint test-options unknown-is-error", "maint
3281         test-options unknown-is-operand" and "maint show
3282         test-options-completion-result".
3283         (New command options, command completion): New section.
3284         (Completion improvements): New section.
3285         Mention that you can abbreviate "unlimited".
3286
3287 2019-06-13  Pedro Alves  <palves@redhat.com>
3288
3289         * cli/cli-utils.c (parse_flags, parse_flags_qcs): Delete.
3290         * cli/cli-utils.h (parse_flags, parse_flags_qcs): Delete.
3291         * unittests/cli-utils-selftests.c (test_parse_flags)
3292         (test_parse_flags_qcs): Delete.
3293         (test_cli_utils): Don't call deleted functions.
3294
3295 2019-06-13  Pedro Alves  <palves@redhat.com>
3296
3297         * thread.c: Include "cli/cli-option.h".
3298         (tp_array_compar_ascending): Global.
3299         (tp_array_compar): Delete function.
3300         (tp_array_compar_ascending, tp_array_compar_descending): New
3301         functions.
3302         (ascending_option_def, qcs_flag_option_def)
3303         (thr_qcs_flags_option_defs)
3304         (make_thread_apply_all_options_def_group)
3305         (make_thread_apply_options_def_group): New.
3306         (thread_apply_all_command): Use gdb::option::process_options.
3307         (thread_apply_command_completer)
3308         (thread_apply_all_command_completer): New.
3309         (thread_apply_command): Use gdb::option::process_options.
3310         (_initialize_thread): Delete THREAD_APPLY_FLAGS_HELP, replace it
3311         with a new THREAD_APPLY_OPTION_HELP.  Use gdb::option::build_help
3312         to generate help text of "thread apply".  Adjust "taas"'s help.
3313         * tid-parse.c (tid_range_parser::in_thread_range): New method.
3314         * tid-parse.h (tid_range_parser::in_thread_range): New method.
3315
3316 2019-06-13  Pedro Alves  <palves@redhat.com>
3317
3318         * thread.c (thread_apply_command): Check for invalid TID with
3319         isdigit instead of !isalpha.
3320
3321 2019-06-13  Pedro Alves  <palves@redhat.com>
3322
3323         * cli/cli-utils.c (parse_flags_qcs): Use validate_flags_qcs.
3324         (validate_flags_qcs): New.
3325         * cli/cli-utils.h (struct qcs_flags): Change field types to int.
3326         (validate_flags_qcs): Declare.
3327         * stack.c (qcs_flag_option_def, fr_qcs_flags_option_defs): New.
3328         (make_frame_apply_options_def_group): New.
3329         (frame_apply_command_count): Process options with
3330         gdb::option::process_options.
3331         (frame_apply_completer): New.
3332         (frame_apply_level_completer, frame_apply_all_completer)
3333         (frame_apply_completer): New.
3334         (_initialize_stack): Update help of "frame apply", "frame apply
3335         level", "frame apply all" and "faas" to mention supported options
3336         and install command completers.
3337         * stack.h (frame_apply_all_completer): Declare.
3338         * thread.c: Include "stack.h".
3339         (tfaas_command): Add "--".
3340         (_initialize_thread): Update help "tfaas" to mention supported
3341         options and install command completer.
3342
3343 2019-06-13  Pedro Alves  <palves@redhat.com>
3344
3345         * completer.c (complete_nested_command_line): New.
3346         (gdb_completion_word_break_characters_throw): Add assertion.
3347         * completer.h (complete_nested_command_line): Declare.
3348
3349 2019-06-13  Pedro Alves  <palves@redhat.com>
3350
3351         * stack.c (parse_backtrace_qualifiers): New.
3352         (backtrace_command): Use it.
3353         (backtrace_command_completer): Complete on qualifiers.
3354
3355 2019-06-13  Pedro Alves  <palves@redhat.com>
3356
3357         * frame.c: Include "cli/cli-option.h.
3358         (user_set_backtrace_options): New.
3359         (backtrace_past_main, backtrace_past_entry, backtrace_limit):
3360         Delete.
3361         (get_prev_frame): Adjust.
3362         (boolean_option_def, uinteger_option_def)
3363         (set_backtrace_option_defs): New.
3364         (_initialize_frame): Adjust and use
3365         gdb::option::add_setshow_cmds_for_options to install "set
3366         backtrace past-main" and "set backtrace past-entry".
3367         * frame.h: Include "cli/cli-option.h".
3368         (struct frame_print_options): Forward declare.
3369         (print_frame_arguments_all, print_frame_arguments_scalars)
3370         (print_frame_arguments_none): Declare.
3371         (print_entry_values): Delete declaration.
3372         (struct frame_print_options, user_frame_print_options): New.
3373         (struct set_backtrace_options): New.
3374         (set_backtrace_option_defs, user_set_backtrace_options): Declare.
3375         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3376         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3377         (mi_cmd_stack_list_variables): Pass down USER_FRAME_PRINT_OPTIONS.
3378         (list_args_or_locals): Add frame_print_options parameter.
3379         (mi_cmd_stack_info_frame): Pass down USER_FRAME_PRINT_OPTIONS.
3380         * python/py-framefilter.c (enumerate_args): Pass down
3381         USER_FRAME_PRINT_OPTIONS.
3382         * stack.c: Include "cli/cli-option.h".
3383         (print_frame_arguments_all, print_frame_arguments_scalars)
3384         (print_frame_arguments_none): Declare.
3385         (print_raw_frame_arguments, print_entry_values): Delete.
3386         (user_frame_print_options): New.
3387         (boolean_option_def, enum_option_def, frame_print_option_defs):
3388         New.
3389         (struct backtrace_cmd_options): New.
3390         (bt_flag_option_def): New.
3391         (backtrace_command_option_defs): New.
3392         (print_stack_frame): Pass down USER_FRAME_PRINT_OPTIONS.
3393         (print_frame_arg, read_frame_arg, print_frame_args)
3394         (print_frame_info, print_frame): Add frame_print_options parameter
3395         and use it.
3396         (info_frame_command_core): Pass down USER_FRAME_PRINT_OPTIONS.
3397         (backtrace_command_1): Add frame_print_options and
3398         backtrace_cmd_options parameters and use them.
3399         (make_backtrace_options_def_group): New.
3400         (backtrace_command): Process command options with
3401         gdb::option::process_options.
3402         (backtrace_command_completer): New.
3403         (_initialize_stack): Extend "backtrace"'s help to mention
3404         supported options.  Install completer for "backtrace".
3405         Install some settings commands with add_setshow_cmds_for_options.
3406
3407 2019-06-13  Pedro Alves  <palves@redhat.com>
3408
3409         * NEWS (Changed commands): Mention set/show print raw-frame-arguments,
3410         and that "set/show print raw frame-arguments" are now deprecated.
3411
3412         * cli/cli-decode.c (add_setshow_boolean_cmd): Now returns the
3413         command.
3414         * command.h (add_setshow_boolean_cmd): Return cmd_list_element *.
3415         * stack.c (_initialize_stack): Install "set/show print
3416         raw-frame-arguments", and deprecate "set/show print raw
3417         frame-arguments".
3418         * valprint.c (_initialize_valprint): Deprecate "set/show print
3419         raw".
3420
3421 2019-06-13  Pedro Alves  <palves@redhat.com>
3422
3423         * compile/compile.c (struct compile_options): New.
3424         (compile_flag_option_def, compile_command_option_defs)
3425         (make_compile_options_def_group): New.
3426         (compile_file_command): Handle options with
3427         gdb::option::process_options.
3428         (compile_file_command_completer): New function.
3429         (compile_code_command): Handle options with
3430         gdb::option::process_options.
3431         (compile_code_command_completer): New function.
3432         (_initialize_compiler): Install completers for "compile code" and
3433         "compile file".  Mention available options in "compile code" and
3434         "compile code"'s help.
3435         * completer.c (advance_to_completion_word): New, factored out from
3436         ...
3437         (advance_to_expression_complete_word_point): ... this.
3438         (advance_to_filename_complete_word_point): New.
3439         * completer.h (advance_to_filename_complete_word_point): New
3440         declaration.
3441
3442 2019-06-13  Pedro Alves  <palves@redhat.com>
3443
3444         * compile/compile.c: Include "cli/cli-option.h".
3445         (compile_print_value): Scope data pointer is now a
3446         value_print_options pointer; adjust.
3447         (compile_print_command): Process options.  Scope data pointer is
3448         now a value_print_options pointer; adjust.
3449         (_initialize_compile): Update "compile print"'s help to include
3450         supported options.  Install a completer for "compile print".
3451         * cp-valprint.c (show_vtblprint, show_objectprint)
3452         (show_static_field_print): Delete.
3453         (_initialize_cp_valprint): Don't install "set print
3454         static-members", "set print vtbl", "set print object" here.
3455         * printcmd.c: Include "cli/cli-option.h" and
3456         "common/gdb_optional.h".
3457         (print_command_parse_format): Rework to fill in a
3458         value_print_options instead of a format_data.
3459         (print_value): Change parameter type from format_data pointer to
3460         value_print_options reference.  Adjust.
3461         (print_command_1): Process options.  Adjust to pass down a
3462         value_print_options.
3463         (print_command_completer): New.
3464         (_initialize_printcmd): Install print_command_completer as
3465         handle_brkchars completer for the "print" command.  Update
3466         "print"'s help to include supported options.
3467         * valprint.c: Include "cli/cli-option.h".
3468         (show_vtblprint, show_objectprint, show_static_field_print): Moved
3469         here from cp-valprint.c.
3470         (boolean_option_def, uinteger_option_def)
3471         (value_print_option_defs, make_value_print_options_def_group):
3472         New.  Use gdb::option::add_setshow_cmds_for_options to install
3473         "set print elements", "set print null-stop", "set print repeats",
3474         "set print pretty", "set print union", "set print array", "set
3475         print address", "set print symbol", "set print array-indexes".
3476         * valprint.h: Include <string> and "cli/cli-option.h".
3477         (make_value_print_options_def_group): Declare.
3478         (print_value): Change parameter type from format_data pointer to
3479         value_print_options reference.
3480         (print_command_completer): Declare.
3481
3482 2019-06-13  Pedro Alves  <palves@redhat.com>
3483
3484         * Makefile.in (SUBDIR_CLI_SRCS): Add cli/cli-option.c.
3485         (COMMON_SFILES): Add maint-test-settings.c.
3486         * cli/cli-decode.c (boolean_enums): New global, factored out from
3487         ...
3488         (add_setshow_boolean_cmd): ... here.
3489         * cli/cli-decode.h (boolean_enums): Declare.
3490         * cli/cli-option.c: New file.
3491         * cli/cli-option.h: New file.
3492         * cli/cli-setshow.c (parse_cli_boolean_value(const char **)): New,
3493         factored out from ...
3494         (parse_cli_boolean_value(const char *)): ... this.
3495         (is_unlimited_literal): Change parameter type to pointer to
3496         pointer.  Adjust and advance ARG pointer.
3497         (parse_cli_var_uinteger, parse_cli_var_zuinteger_unlimited)
3498         (parse_cli_var_enum): New, factored out from ...
3499         (do_set_command): ... this.  Adjust.
3500         * cli/cli-setshow.h (parse_cli_boolean_value)
3501         (parse_cli_var_uinteger, parse_cli_var_zuinteger_unlimited)
3502         (parse_cli_var_enum): Declare.
3503         * cli/cli-utils.c: Include "cli/cli-option.h".
3504         (get_ulongest): New.
3505         * cli/cli-utils.h (get_ulongest): Declare.
3506         (check_for_argument): New overloads.
3507         * maint-test-options.c: New file.
3508
3509 2019-06-13  Pedro Alves  <palves@redhat.com>
3510
3511         * cli/cli-utils.c (number_or_range_parser::get_number): Do not
3512         parse a range if "-" is at the end of the string.
3513
3514 2019-06-13  Pedro Alves  <palves@redhat.com>
3515
3516         * cli/cli-setshow.c (parse_auto_binary_operation)
3517         (parse_cli_boolean_value): Don't allow "o".
3518
3519 2019-06-13  Pedro Alves  <palves@redhat.com>
3520
3521         * Makefile.in (COMMON_SFILES): Add maint-test-settings.c.
3522         * NEWS: Mention maint test-settings KIND.
3523         * maint-test-settings.c: New file.
3524
3525 2019-06-13  Pedro Alves  <palves@redhat.com>
3526
3527         * cli/cli-decode.c (add_setshow_cmd_full): Remove "show"
3528         completer.
3529         (add_setshow_string_cmd, add_setshow_string_noescape_cmd): Remove
3530         "set" completers.
3531
3532 2019-06-13  Pedro Alves  <palves@redhat.com>
3533
3534         * cli/cli-setshow.c (do_set_command) <var_enum>: Detect junk
3535         after item.
3536
3537 2019-06-13  Pedro Alves  <palves@redhat.com>
3538
3539         * cli/cli-setshow.c (is_unlimited_literal): Allow abbreviations.
3540
3541 2019-06-13  Pedro Alves <palves@redhat.com>
3542
3543         * ax-gdb.c (agent_command_1): Remove skip_spaces call.
3544         * breakpoint.c (watch_maybe_just_location): Remove skip_spaces
3545         call.
3546         * cli/cli-cmds.c (apropos_command): Remove skip_spaces call.
3547         * cli/cli-utils.c (extract_info_print_args): Remove skip_spaces
3548         calls.
3549         (check_for_argument): Skip spaces after argument.
3550
3551 2019-06-13  Pedro Alves  <palves@redhat.com>
3552
3553         * thread.c (thread_apply_command): Adjust TID parsing.
3554         * tid-parse.c (tid_range_parser::finished): Ensure parsing end is
3555         detected before end of string.
3556         (tid_is_in_list): Error out if LIST is invalid.
3557
3558 2019-06-13  Pedro Alves  <palves@redhat.com>
3559
3560         * completer.c (complete_line_internal_1): Rewind completion word
3561         point.
3562         (completion_tracker::advance_custom_word_point_by): Change
3563         parameter type to int.
3564         * completer.h (completion_tracker::advance_custom_word_point_by):
3565         Likewise.
3566
3567 2019-06-13  Pedro Alves  <palves@redhat.com>
3568
3569         * completer.c (advance_to_completion_word): Handle delimiters.
3570
3571 2019-06-11  Bernhard Heckel  <bernhard.heckel@intel.com>
3572
3573         * dwarf2read.c (add_partial_symbol): Skip nameless modules.
3574
3575 2019-06-11  Tom Tromey  <tom@tromey.com>
3576
3577         * common/common-utils.c (xmalloc, xrealloc, xcalloc)
3578         (xmalloc_failed): Move to alloc.c.
3579         * alloc.c: New file.
3580         * Makefile.in (COMMON_SFILES): Add alloc.c.
3581
3582 2019-06-11  Tom Tromey  <tom@tromey.com>
3583
3584         * nat/linux-waitpid.c: Don't include server.h.
3585         (linux_debug): Remove.
3586         (my_waitpid): Update.
3587
3588 2019-06-11  Tom Tromey  <tromey@adacore.com>
3589
3590         * infcall.c (_initialize_infcall): Remove trailing newline from
3591         help.
3592         * user-regs.c (_initialize_user_regs): Remove trailing newline
3593         from help.
3594         * typeprint.c (_initialize_typeprint): Remove trailing newline
3595         from help.
3596         * reverse.c (_initialize_reverse): Remove trailing newlines from
3597         help.
3598         * tracepoint.c (_initialize_tracepoint): Remove trailing newlines
3599         from help.
3600         * language.c (add_set_language_command): Remove trailing newline
3601         from help.
3602         * infcmd.c (_initialize_infcmd): Remove trailing newlines from
3603         help.
3604         * disasm.c (_initialize_disasm): Remove trailing newline from
3605         help.
3606         * top.c (init_main): Remove trailing newline from help.
3607         * interps.c (_initialize_interpreter): Remove trailing newline
3608         from help.
3609         * btrace.c (_initialize_btrace): Remove trailing newlines from
3610         help.
3611         * breakpoint.c (_initialize_breakpoint): Remove trailing newline
3612         from help.
3613         * python/python.c (_initialize_python): Remove trailing newline
3614         from help.
3615         * spu-tdep.c (_initialize_spu_tdep): Remove trailing newlines from
3616         help.
3617         * tui/tui-win.c (_initialize_tui_win): Remove trailing newlines
3618         from help.  Reformat some text.
3619         * tui/tui-stack.c (_initialize_tui_stack): Remove trailing newline
3620         from help.
3621         * tui/tui-layout.c (_initialize_tui_layout): Remove trailing
3622         newline from help.
3623
3624 2019-06-11  Tom Tromey  <tromey@adacore.com>
3625
3626         * darwin-nat.c (darwin_decode_exception_message)
3627         (darwin_decode_message, darwin_nat_target::kill): Fix shadowing.
3628
3629 2019-06-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3630
3631         * valops.c (value_slice): Check for not allocated or not
3632         associated values.
3633
3634 2019-06-10  Tom de Vries  <tdevries@suse.de>
3635
3636         PR gdb/24618
3637         * dwarf2read.c (struct mapped_index::symbol_name_slot_invalid): Make
3638         sure an empty slot (defined by a 32-bit zero pair) is recognized as
3639         invalid.
3640
3641 2019-06-10  Tom de Vries  <tdevries@suse.de>
3642
3643         PR gdb/24611
3644         * linespec.c (linespec_lexer_lex_string): Remove incorrect
3645         "++(PARSER_STREAM (parser))" for "[abi"-prefixed colon.  Add assert.
3646
3647 2019-06-10  Tom de Vries  <tdevries@suse.de>
3648
3649         PR symtab/24545
3650         * symtab.c (struct demangled_name_entry): Add language field.
3651         (symbol_set_names):  Revert "[gdb/symtab] Fix language of duplicate
3652         static minimal symbol".  Set and use language field.
3653
3654 2019-06-10  Tom Tromey  <tromey@adacore.com>
3655
3656         * ada-lang.c (_initialize_ada_language): Update help text.
3657
3658 2019-06-10  Tom Tromey  <tromey@adacore.com>
3659
3660         * m32c-tdep.c (m32c_m16c_address_to_pointer): Don't end warning
3661         with a newline.
3662         * guile/guile.c (handle_boot_error): Don't end warning with a
3663         newline.
3664         * cli/cli-cmds.c (exit_status_set_internal_vars): Don't end
3665         warning with a newline.
3666         * s12z-tdep.c (s12z_skip_prologue): Don't end warning with a
3667         newline.
3668         (s12z_frame_cache): Likewise.
3669         * dwarf-index-cache.c (index_cache::store): Don't end warning with
3670         a newline.
3671         * solib-svr4.c (disable_probes_interface): Don't end warning with
3672         a newline.
3673         * nat/fork-inferior.c (fork_inferior): Don't end warning with a
3674         newline.
3675         * python/python.c (do_finish_initialization): Don't end warning
3676         with a newline.
3677
3678 2019-06-10  Tom Tromey  <tom@tromey.com>
3679
3680         * python/py-breakpoint.c (gdbpy_breakpoint_created)
3681         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
3682         gdbpy_enter.
3683
3684 2019-06-10  Tom Tromey  <tromey@adacore.com>
3685
3686         * elfread.c (elf_read_minimal_symbols): Don't set the dbx objfile
3687         data.
3688         (elf_new_init): Don't call stabsread_new_init.
3689         * dbxread.c (coffstab_build_psymtabs): Set dbx objfile data.
3690         (elfstab_build_psymtabs): Likewise.  Call stabsread_new_init.
3691         * coffread.c (coff_symfile_init): Don't set the dbx objfile data.
3692
3693 2019-06-10  Tom de Vries  <tdevries@suse.de>
3694
3695         PR symtab/16264
3696         PR symtab/24517
3697         * dwarf2read.c (read_func_scope): Handle DW_AT_main_subprogram.
3698
3699 2019-06-06  Руслан Ижбулатов <lrn1986@gmail.com>
3700
3701         * source.c (find_and_open_source): Also rewrite relative file
3702         names.
3703
3704 2019-04-26  Amos Bird  <amosbird@gmail.com>
3705
3706         * annotate.c (annotate_thread_exited): Add "thread-exited"
3707         annotation.
3708
3709 2019-06-06  Tom Tromey  <tromey@adacore.com>
3710
3711         * maint.h (class scoped_command_stats): Use
3712         DISABLE_COPY_AND_ASSIGN.
3713         <print_time>: New method.
3714         * maint.c (scoped_command_stats, ~scoped_command_stats): Call
3715         print_time.
3716         (scoped_command_stats::print_time): New method.
3717
3718 2019-06-05  Andrew Burgess  <andrew.burgess@embecosm.com>
3719
3720         * riscv-tdep.c (riscv_insn::decode): Gracefully ignore
3721         instructions of lengths 6 or 8 bytes.
3722
3723 2019-06-04  Pedro Alves  <palves@redhat.com>
3724
3725         * common/gdb_unique_ptr.h (make_unique_xstrdup): New.
3726
3727         * ada-lang.c (catch_ada_completer): Use make_unique_xstrdup.
3728         * breakpoint.c (condition_completer): Likewise.
3729         * cli/cli-dump.c (scan_expression): Likewise.
3730         * common/filestuff.c (mkdir_recursive): Likewise.
3731         * common/gdb_tilde_expand.c (gdb_tilde_expand_up)
3732         * common/pathstuff.c (gdb_realpath, gdb_realpath_keepfile)
3733         (gdb_abspath): Likewise.
3734         * compile/compile-cplus-types.c
3735         (compile_cplus_instance::decl_name): Likewise.
3736         * completer.c (complete_explicit_location):
3737         (signal_completer, reg_or_group_completer_1): Likewise.
3738         * cp-support.c (cp_remove_params_if_any): Likewise.
3739         * fbsd-tdep.c (fbsd_core_vnode_path): Likewise.
3740         * guile/scm-safe-call.c (gdbscm_safe_eval_string): Likewise.
3741         * infcmd.c (strip_bg_char): Likewise.
3742         * linespec.c (copy_token_string): Likewise.
3743         * mi/mi-main.c (output_cores): Likewise.
3744         * psymtab.c (psymtab_search_name):
3745         * symfile.c (test_set_ext_lang_command): Likewise.
3746         * target.c (target_fileio_read_stralloc): Likewise.
3747         * tui/tui-regs.c (tui_reggroup_completer): Likewise.
3748         * value.c (complete_internalvar): Likewise.
3749
3750 2019-06-04  Christian Biesinger  <cbiesinger@google.com>
3751
3752         Add objfile property to gdb.Type.
3753         * NEWS: Mention Python API addition.
3754         * python/py-type.c (typy_get_objfile): New method.
3755
3756 2019-06-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3757
3758         * NEWS: Mention the new set|show style [title|highlight].
3759         Mention changes to "show style", "help" and "apropos".
3760
3761 2019-06-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3762
3763         * cli/cli-decode.h (apropos_cmd): Add verbose argument.
3764         * cli/cli-decode.c (apropos_cmd): Likewise.  Use print_doc_of_command
3765         instead of print_help_for_command.
3766         (print_doc_of_command): New function.
3767         (help_list): Add 'apropos -v word' suggestion.
3768         (print_help_for_command): Style the command name using title style.
3769         * cli/cli-cmds.c (apropos_command): Parse optional -v flag.
3770         (_initialize_cli_cmds): Describe -v in apropos_command help.
3771
3772 2019-06-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3773
3774         * cli/cli-style.h (cli_style_option): Add name in constructor,
3775         add m_name class member, add constructor with intensity,
3776         add name class function.
3777         (cli_style_option::add_setshow_commands): Remove name argument.
3778         (highlight_style, title_style): New styles.
3779         * cli/cli-style.c (do_show): New function that shows a style
3780         characteristic styling the style name with itself.
3781         (set_style_name): New function.
3782         (STYLE_ADD_SETSHOW_COMMANDS): Remove NAME arguments.
3783         Update all callers according to the changes in cli/cli-style.h.
3784         * utils.h (fputs_highlighted): New function.
3785         * utils.c (fputs_highlighted): Likewise.
3786
3787 2019-05-31  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3788
3789         * NEWS: Mention new pipe command and new convenience variables.
3790
3791 2019-05-31  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3792
3793         * cli/cli-cmds.c (pipe_command): New function.
3794         (_initialize_cli_cmds): Call add_com for pipe_command.
3795         Define | as an alias for pipe.
3796         (exit_status_set_internal_vars): New function.
3797         (shell_escape): Call exit_status_set_internal_vars.
3798         cli/cli-decode.c (find_command_name_length): Recognize | as
3799         a single character command.
3800
3801 2019-05-31  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3802
3803         * gdbcmd.h (execute_command_to_ui_file): New declaration.
3804         top.c (execute_command_to_ui_file): New function, mostly a copy
3805         of execute_command_to_string.
3806         (execute_command_to_string): Implement by calling
3807         execute_command_to_ui_file.
3808
3809 2019-05-31  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3810
3811         * top.h (saved_command_line): Remove declaration.
3812         * top.c (previous_saved_command_line, previous_repeat_arguments):
3813         New variables.
3814         (saved_command_line): Make static, define together with other
3815         'repeat variables'.
3816         (dont_repeat): Clear repeat_arguments.
3817         (repeat_previous, get_saved_command_line, save_command_line):
3818         New functions.
3819         (gdb_init): Initialize saved_command_line
3820         and previous_saved_command_line.
3821         * main.c (captured_main_1): Remove saved_command_line initialization.
3822         * event-top.c (handle_line_of_input): Update to use
3823         the new 'repeat' related functions instead of direct access to
3824         saved_command_line.
3825         * command.h (repeat_previous, get_saved_command_line,
3826         save_command_line): New declarations.
3827         (dont_repeat): Add comment.
3828
3829 2019-05-30  Tom Tromey  <tromey@adacore.com>
3830
3831         * gdbtypes.h (struct range_bounds) <flag_upper_bound_is_count>:
3832         Fix comment.
3833         (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): Rewrite comment.
3834
3835 2019-05-30  Jan Vrany  <jan.vrany@fit.cvut.cz>
3836
3837         PR cli/24587
3838         * completer.c (complete): Initialize variable word.
3839
3840 2019-05-29  Sergio Durigan Junior  <sergiodj@redhat.com>
3841
3842         Ref.: https://bugzilla.redhat.com/show_bug.cgi?id=1708192
3843         Ref.: https://bugzilla.redhat.com/show_bug.cgi?id=1715008
3844         * dwarf2read.c (dwarf_decode_macro_bytes): Move check to see if
3845         'body' is NULL to the outter 'if', protecting the '!is_define'
3846         situation as well.
3847
3848 2019-05-29  Tom Tromey  <tromey@adacore.com>
3849
3850         * dwarf2read.c (partial_die_parent_scope): Call dwarf_tag_name.
3851         (dwarf_unknown): New function.
3852         (dwarf_tag_name, dwarf_attr_name, dwarf_form_name)
3853         (dwarf_type_encoding_name): Use dwarf_unknown.
3854
3855 2019-05-29  Tom Tromey  <tromey@adacore.com>
3856
3857         PR c++/20020:
3858         * cp-valprint.c (cp_print_value_fields): Call
3859         cp_print_static_field inside "try".
3860
3861 2019-05-29  Tom Tromey  <tromey@adacore.com>
3862
3863         * inflow.c (struct terminal_info): Add default operator=.
3864         * configure: Rebuild.
3865         * warning.m4 (AM_GDB_WARNINGS): Add -Wdeprecated-copy,
3866         -Wdeprecated-copy-dtor, -Wredundant-move.
3867
3868 2019-05-29  Tom Tromey  <tromey@adacore.com>
3869
3870         * NEWS: Add entry.
3871         * infcmd.c (print_return_value_1): Handle finish_print
3872         option.
3873         (show_print_finish): New function.
3874         (_initialize_infcmd): Add "set/show print finish" commands.
3875         * valprint.c (user_print_options): Initialize new member.
3876         * valprint.h (struct value_print_options) <finish_print>: New
3877         member.
3878
3879 2019-05-28  Tom Tromey  <tromey@adacore.com>
3880
3881         * ada-lang.c (ada_remove_Xbn_suffix)
3882         (find_old_style_renaming_symbol)
3883         (parse_old_style_renaming): Remove.
3884         (ada_find_renaming_symbol): Don't call
3885         find_old_style_renaming_symbol.
3886         (ada_is_renaming_symbol): Rename from
3887         ada_find_renaming_symbol.  Remove "block" parameter.  Return
3888         bool.  Now static.
3889         (ada_read_var_value): Update and simplify.
3890         * ada-exp.y (write_var_or_type): Remove old code.
3891
3892 2019-05-28  Alan Hayward  <alan.hayward@arm.com>
3893
3894         * event-top.c: Remove include comment.
3895         * inflow.c (class scoped_ignore_sigttou): Move from here...
3896         * inflow.h (class scoped_ignore_sigttou): ...to here.
3897         * ser-unix.c (hardwire_drain_output): Block SIGTTOU during drain.
3898         * top.c:  Remove include comment.
3899
3900 2019-05-27  Tom Tromey  <tom@tromey.com>
3901
3902         * NEWS: Fix typo.
3903
3904 2019-05-22  Tom Tromey  <tromey@adacore.com>
3905
3906         * target.c (target_follow_exec): Constify parameter.
3907         * target-delegates.c: Rebuild.
3908         * remote.c (remote_target::follow_exec): Constify parameter.
3909         * infrun.c (follow_exec): Constify parameter.
3910         * target.h (struct target_ops) <follow_exec>: Constify parameter.
3911         (target_follow_exec): Likewise.
3912
3913 2019-05-22  Alan Hayward  <alan.hayward@arm.com>
3914
3915         * aarch64-tdep.c (aarch64_execute_dwarf_cfa_vendor_op): Treat
3916         DW_CFA_AARCH64_negate_ra_state as nop on non pauth targets.
3917
3918 2019-05-22  Alan Hayward  <alan.hayward@arm.com>
3919
3920         * NEWS: Add debugredirect and testsuite sections.
3921
3922 2019-05-22  Simon Cook  <simon.cook@embecosm.com>
3923
3924         * riscv-tdep.c (riscv_gdbarch_init): Support determining flen from
3925         target descriptions using exclusively floating point register name
3926         aliases.
3927
3928 2019-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3929
3930         PR gdb/18644:
3931         * f-lang.c (build_fortran_types): Handle the case where
3932         gdbarch_floatformat_for_type returns a nullptr.
3933
3934 2019-05-21  Tom de Vries  <tdevries@suse.de>
3935
3936         PR cli/24587
3937         * cli/cli-cmds.c (complete_command): Fix use of unitialized variable.
3938
3939 2019-05-18  Andrew Burgess  <andrew.burgess@embecosm.com>
3940
3941         PR gdb/18644:
3942         * f-lang.c (build_fortran_types): Use floatformats_ia64_quad for
3943         16-byte floats.
3944         * i386-tdep.c (i386_floatformat_for_type): Use
3945         floatformats_ia64_quad for the 16-byte floating point component
3946         within a fortran 32-byte complex number.
3947
3948 2019-05-18  Andrew Burgess  <andrew.burgess@embecosm.com>
3949
3950         * dwarf2read.c (struct cu_partial_die_info): Add constructor,
3951         delete default constructor.
3952         (find_partial_die): Update to return const struct.
3953         (partial_die_parent_scope): Move variable declaration into scope
3954         of its use and change its type to auto.
3955         (guess_partial_die_structure_name): Likewise.
3956         (partial_die_info::fixup): Likewise.
3957
3958 2019-05-17  Tom Tromey  <tromey@adacore.com>
3959
3960         * source.c (find_and_open_source): Remove cast.
3961
3962 2019-05-17  Tom Tromey  <tromey@adacore.com>
3963
3964         * annotate.c (annotate_source): Make "filename" const.
3965         * annotate.h (annotate_source): Use const.
3966
3967 2019-05-17  Alan Hayward  <alan.hayward@arm.com>
3968
3969         * disasm.c (set_disassembler_options): Send errors to stderr.
3970
3971 2019-05-17  Alan Hayward  <alan.hayward@arm.com>
3972
3973         * cli/cli-interp.c (struct saved_output_files): Add saved entry.
3974         (cli_interp_base::set_logging): Check debug_redirect.
3975         * cli/cli-interp.h (set_logging): Add debug_redirect parameter.
3976         * cli/cli-logging.c (debug_redirect): Add static variable.
3977         (pop_output_files): Add default param.
3978         (handle_redirections): Print debug setting.
3979         (show_logging_command): Likewise.
3980         (_initialize_cli_logging): Add debugredirect command.
3981         * interps.c (current_interp_set_logging): Add debug_redirect
3982         parameter.
3983         * interps.h (set_logging): Add debug_redirect parameter.
3984         (current_interp_set_logging): Likewise.
3985         * mi/mi-common.h: Likewise.
3986         * mi/mi-interp.c (mi_interp::set_logging): Likewise.
3987
3988 2019-05-17  Alan Hayward  <alan.hayward@arm.com>
3989             Tom Tromey  <tromey@adacore.com>
3990
3991         * cli/cli-interp.c (cli_interp_base::set_logging): Create tee_file
3992         directly.
3993         * cli/cli-interp.h (make_logging_output): Remove declaration.
3994         * cli/cli-logging.c (make_logging_output): Remove function.
3995         * mi/mi-interp.c (mi_interp::set_logging): Create tee_file
3996         directly.
3997         * ui-file.c (tee_file::tee_file): Remove bools.
3998         (tee_file::~tee_file): Remove deletes.
3999         * ui-file.h (tee_file): Remove bools.
4000
4001 2019-01-28  Jan Vrany  <jan.vrany@fit.cvut.cz>
4002
4003         * mi/mi-cmds.h (mi_cmd_complete): New function.
4004         * mi/mi-main.c (mi_cmd_complete): Likewise.
4005         * mi/mi-cmds.c: Define new MI command -complete.
4006         * NEWS: Mention new -complete command.
4007
4008 2019-01-24  Jan Vrany  <jan.vrany@fit.cvut.cz>
4009
4010         * completer.h (complete): New function.
4011         * completer.c (complete): Likewise.
4012         * cli/cli-cmds.c: (complete_command): Update to use new complete()
4013         function defined in completer.h.
4014
4015 2019-05-17  Jan Vrany  <jan.vrany@fit.cvut.cz>
4016
4017         * MAINTAINERS (Write After Approval): Add myself.
4018
4019 2019-05-17  Tom de Vries  <tdevries@suse.de>
4020
4021         PR gdb/24094
4022         * dwarf2read.c (struct cu_partial_die_info): New struct.
4023         (find_partial_die): Return cu_partial_die_info.
4024         (partial_die_parent_scope, guess_partial_die_structure_name)
4025         (partial_die_info::fixup): Handle new return type of find_partial_die.
4026
4027 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4028
4029         * stap-probe.c (stap_parse_register_operand): Make "regname" an
4030         "std::string", simplifying the algorithm.
4031
4032 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4033
4034         * stap-probe.c (handle_stap_probe): Fix complaint formatting.
4035         (stap_static_probe_ops::get_probes): Likewise.
4036
4037 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4038
4039         * stap-probe.c (stap_parse_register_operand): Make "if (*p->arg ==
4040         '-')" and "else if".
4041         (stap_parse_single_operand): Join checks for
4042         "gdbarch_stap_parse_special_token_p" and
4043         "gdbarch_stap_parse_special_token" in the same "if" statement.
4044         Invert check when verifying for operation on register
4045         displacement.
4046
4047 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4048
4049         * stap-probe.c (stap_get_opcode): Update comment.
4050         (stap_get_expected_argument_type): Likewise.
4051         (handle_stap_probe): Likewise.
4052
4053 2019-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4054
4055         * i386-tdep.c (i386_stap_parse_special_token_triplet): Change
4056         return type to 'bool'.  Adjust comment.  Use 'bool' when
4057         appropriate.
4058         (i386_stap_parse_special_token_three_arg_disp): Likewise.
4059         * stap-probe.c (stap_parse_argument_1): Likewise.
4060         (stap_is_operator): Likewise.
4061         (stap_is_generic_prefix): Likewise.
4062         (stap_is_register_prefix): Likewise.
4063         (stap_is_register_indirection_prefix): Likewise.
4064         (stap_is_integer_prefix): Likewise.
4065         (stap_generic_check_suffix): Likewise.
4066         (stap_check_integer_suffix): Likewise.
4067         (stap_check_register_suffix): Likewise.
4068         (stap_check_register_indirection_suffix): Likewise.
4069         (stap_parse_register_operand): Likewise.
4070         (stap_parse_single_operand): Likewise.
4071         (stap_parse_argument_1): Likewise.
4072         (stap_probe::get_argument_count): Likewise.
4073         (stap_is_operator): Likewise.
4074
4075 2019-05-16  Tom Tromey  <tromey@adacore.com>
4076
4077         * darwin-nat.c (thread_info_from_private_thread_info): Add struct
4078         keyword to foreach.
4079
4080 2019-05-15  Simon Marchi  <simon.marchi@efficios.com>
4081
4082         * linux-thread-db.c (try_thread_db_load_1): Change return type
4083         to bool.
4084         (try_thread_db_load): Likewise.
4085         (try_thread_db_load_from_pdir_1): Likewise.
4086         (try_thread_db_load_from_pdir): Likewise.
4087         (try_thread_db_load_from_sdir): Likewise.
4088         (try_thread_db_load_from_dir): Likewise.
4089         (thread_db_load_search): Likewise.
4090         (has_libpthread): Likewise.
4091         (thread_db_load): Likewise.
4092
4093 2019-05-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4094
4095         Ref.: https://bugzilla.redhat.com/show_bug.cgi?id=1708192
4096         * dwarf2read.c (parse_macro_definition): Check whether 'body' is
4097         NULL, and complain/return if that's the case.
4098
4099 2019-05-15  John Darrington <john@darrington.wattle.id.au>
4100
4101         * s12z-tdep.c (push_pull_get_stack_adjustment): New function.
4102         (advance, posn, abstract_read_memory): New functions.
4103         [struct mem_read_abstraction]: New struct.
4104         (s12z_frame_cache): Use opcodes API to interpret stack frame code.
4105
4106 2019-05-14  Tom Tromey  <tromey@adacore.com>
4107
4108         * ada-lang.c (coerce_unspec_val_to_type): Only set address when
4109         value is not lval_memory.
4110
4111 2019-05-14  Tom Tromey  <tromey@adacore.com>
4112
4113         * solib.c (info_sharedlibrary_command): Style the file name.
4114
4115 2019-05-14  Alan Hayward  <alan.hayward@arm.com>
4116
4117         * aarch64-tdep.c (aarch64_vnh_type): Add half view.
4118         (aarch64_vnv_type): Likewise.
4119         * target-descriptions.c (make_gdb_type): Add TDESC_TYPE_IEEE_HALF.
4120         * common/tdesc.c: Likewise.
4121         * common/tdesc.h (enum tdesc_type_kind): Likewise.
4122         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerate.
4123         * features/aarch64-fpu.xml: Add ieee half view.
4124         * features/aarch64-sve.c (create_feature_aarch64_fpu): Likewise.
4125         * gdbtypes.c (gdbtypes_post_init): Add builtin_half
4126         * gdbtypes.h (struct builtin_type): Likewise.
4127         (struct objfile_type): Likewise.
4128
4129 2019-05-12  Paul Naert  <paul.naert@polymtl.ca>
4130
4131         * language.c (language_sniff_from_mangled_name): Fix "langauge"
4132         typo.
4133         * location.h (string_to_event_location): Likewise.
4134
4135 2019-05-11  Joel Brobecker  <brobecker@adacore.com>
4136
4137         GDB 8.3 released.
4138
4139 2019-05-10  Simon Marchi  <simon.marchi@efficios.com>
4140
4141         * breakpoint.h (fix_multi_location_breakpoint_output_globally):
4142         New variable declaration.
4143         * breakpoint.c (fix_multi_location_breakpoint_output_globally):
4144         New variable.
4145         (print_one_breakpoint): Use ui_out::test_flags and new global
4146         variable to compute use_fixed_output.
4147         * mi/mi-main.h (mi_multi_location_breakpoint_output_fixed):
4148         Remove.
4149         * mi/mi-main.c (fix_multi_location_breakpoint_output): Remove.
4150         (mi_multi_location_breakpoint_output_fixed): Remove.
4151         (mi_cmd_fix_multi_location_breakpoint_output): Adjust to set the
4152         new variable.
4153         * mi/mi-out.c (mi_ui_out::mi_ui_out): Set
4154         fix_multi_location_breakpoint_output flag if version >= 3.
4155         * ui-out.h (enum ui_out_flag)
4156         <fix_multi_location_breakpoint_output>: New enumerator.
4157
4158 2019-05-10  Simon Marchi  <simon.marchi@efficios.com>
4159
4160         * contrib/cc-with-tweaks.sh: Validate dwz's work.
4161
4162 2019-05-10  Tom Tromey  <tromey@adacore.com>
4163
4164         * ada-lang.c (catch_ada_completer): New function.
4165         (_initialize_ada_language): Use it.
4166
4167 2019-05-10  Tom Tromey  <tromey@adacore.com>
4168
4169         * thread.c (print_thread_info): Make "requested_threads" const.
4170         * gdbthread.h (print_thread_info): Make "requested_threads"
4171         const.
4172         * ada-tasks.c (print_ada_task_info): Make "taskno_str" const.
4173         * ada-lang.h (print_ada_task_info): Make "taskno_str" const.
4174
4175 2019-05-08  Tom Tromey  <tom@tromey.com>
4176
4177         * gdbtypes.c (objfile_type_data): Change type.
4178         (objfile_type, _initialize_gdbtypes): Update.
4179
4180 2019-05-08  Tom Tromey  <tom@tromey.com>
4181
4182         * dwarf2-frame.c (dwarf2_frame_objfile_data): Change type.
4183         (dwarf2_frame_find_fde, dwarf2_build_frame_info)
4184         (_initialize_dwarf2_frame): Update.
4185
4186 2019-05-08  Tom Tromey  <tom@tromey.com>
4187
4188         * objc-lang.c (objc_objfile_data): Change type.
4189         (find_methods): Update.
4190         (_initialize_objc_lang): Remove.
4191
4192 2019-05-08  Tom Tromey  <tom@tromey.com>
4193
4194         * stabsread.c (rs6000_builtin_type_data): Change type.
4195         (rs6000_builtin_type, _initialize_stabsread): Update.
4196
4197 2019-05-08  Tom Tromey  <tom@tromey.com>
4198
4199         * mips-tdep.c (mips_pdr_data): Remove.
4200         (_initialize_mips_tdep): Update.
4201
4202 2019-05-08  Tom Tromey  <tom@tromey.com>
4203
4204         * hppa-tdep.c (hppa_objfile_priv_data): Change type.
4205         (hppa_init_objfile_priv_data, read_unwind_info)
4206         (find_unwind_entry, _initialize_hppa_tdep): Update.
4207
4208 2019-05-08  Tom Tromey  <tom@tromey.com>
4209
4210         * elfread.c (elf_objfile_gnu_ifunc_cache_data): Change type.
4211         (elf_gnu_ifunc_record_cache): Update.  Don't allocate hash table
4212         on obstack.
4213         (elf_gnu_ifunc_resolve_by_cache, _initialize_elfread): Update.
4214
4215 2019-05-08  Tom Tromey  <tom@tromey.com>
4216
4217         * mdebugread.c (basic_type_data): Change type.
4218         (basic_type, _initialize_mdebugread): Update.
4219
4220 2019-05-08  Tom Tromey  <tom@tromey.com>
4221
4222         * common/gdb_unique_ptr.h (struct noop_deleter): New.
4223
4224 2019-05-08  Tom Tromey  <tom@tromey.com>
4225
4226         * nto-tdep.c (nto_inferior_data_reg): Change type.
4227         (nto_inferior_data): Update.
4228         (nto_inferior_data_cleanup, nto_new_inferior_data)
4229         (_initialize_nto_tdep): Remove.
4230         * nto-tdep.h (struct nto_inferior_data): Add initializers.
4231
4232 2019-05-08  Tom Tromey  <tom@tromey.com>
4233
4234         * ada-lang.c (struct ada_inferior_data): Add initializers.
4235         (ada_inferior_data): Change type.
4236         (ada_inferior_data_cleanup): Remove.
4237         (get_ada_inferior_data, ada_inferior_exit)
4238         (struct ada_pspace_data): Add initializers, destructor.
4239         (ada_pspace_data_handle): Change type.
4240         (get_ada_pspace_data): Update.
4241         (ada_pspace_data_cleanup): Remove.
4242
4243 2019-05-08  Tom Tromey  <tom@tromey.com>
4244
4245         * coffread.c (struct coff_symfile_info): Add initializers.
4246         (coff_objfile_data_key): Move lower.  Change type.
4247         (coff_symfile_init, coff_symfile_read, _initialize_coffread):
4248         Update.
4249         (coff_free_info): Remove.
4250
4251 2019-05-08  Tom Tromey  <tom@tromey.com>
4252
4253         * fbsd-tdep.c (struct fbsd_pspace_data): Add initializers.
4254         (fbsd_pspace_data_handle): Move lower.  Change type.
4255         (get_fbsd_pspace_data): Update.
4256         (fbsd_pspace_data_cleanup): Remove.
4257         (_initialize_fbsd_tdep): Update.
4258
4259 2019-05-08  Tom Tromey  <tom@tromey.com>
4260
4261         * ada-tasks.c (ada_tasks_pspace_data_handle): Change type.
4262         (get_ada_tasks_pspace_data): Update.
4263         (ada_tasks_pspace_data_cleanup): Remove.
4264         (_initialize_tasks): Update.
4265         (ada_tasks_inferior_data_handle): Change type.
4266         (get_ada_tasks_inferior_data): Update.
4267         (ada_tasks_inferior_data_cleanup): Remove.
4268         (struct ada_tasks_pspace_data): Add initializers.
4269
4270 2019-05-08  Tom Tromey  <tom@tromey.com>
4271
4272         * symfile.h (struct sym_probe_fns) <sym_get_probes>: Change type.
4273         * symfile-debug.c (debug_sym_get_probes): Change type.
4274         * stap-probe.c (handle_stap_probe):
4275         (stap_static_probe_ops::get_probes): Change type.
4276         * probe.h (class static_probe_ops) <get_probes>: Change type.
4277         * probe.c (class any_static_probe_ops) <get_probes>: Change type.
4278         (parse_probes_in_pspace): Update.
4279         (find_probes_in_objfile, find_probe_by_pc, collect_probes):
4280         Update.
4281         (any_static_probe_ops::get_probes): Change type.
4282         * elfread.c (elfread_data): New typedef.
4283         (probe_key): Change type.
4284         (elf_get_probes): Likewise.  Update.
4285         (probe_key_free): Remove.
4286         (_initialize_elfread): Update.
4287         * dtrace-probe.c (class dtrace_static_probe_ops) <get_probes>:
4288         Change type.
4289         (dtrace_process_dof_probe, dtrace_process_dof)
4290         (dtrace_static_probe_ops::get_probe): Change type.
4291
4292 2019-05-08  Tom Tromey  <tom@tromey.com>
4293
4294         * xcoffread.c (struct xcoff_symfile_info): Rename from
4295         coff_symfile_info.  Add initializers.
4296         (xcoff_objfile_data_key): Move lower.  Change type.
4297         (XCOFF_DATA): Rewrite.
4298         (xcoff_free_info): Remove.
4299         (xcoff_symfile_init, _initialize_xcoffread, read_xcoff_symtab)
4300         (read_symbol, read_symbol_lineno, find_linenos, init_stringtab)
4301         (xcoff_initial_scan): Update.
4302
4303 2019-05-08  Tom Tromey  <tom@tromey.com>
4304
4305         * solib-svr4.c (struct svr4_info): Add initializers and
4306         destructor.
4307         <probes_table>: Now an htab_up.
4308         (solib_svr4_pspace_data): Change type.
4309         (free_probes_table): Simplify.
4310         (~svr4_info): Rename from svr4_pspace_data_cleanup.
4311         (get_svr4_info, probes_table_htab_remove_objfile_probes)
4312         (probes_table_remove_objfile_probes, register_solib_event_probe)
4313         (solib_event_probe_at, svr4_update_solib_event_breakpoint)
4314         (_initialize_svr4_solib): Update.
4315
4316 2019-05-08  Tom Tromey  <tom@tromey.com>
4317
4318         * remote.c (remote_pspace_data): Change type.
4319         (remote_pspace_data_cleanup): Remove.
4320         (get_remote_exec_file, set_pspace_remote_exec_file)
4321         (_initialize_remote): Update.
4322
4323 2019-05-08  Tom Tromey  <tom@tromey.com>
4324
4325         * breakpoint.c (breakpoint_objfile_key): Change type.
4326         (get_breakpoint_objfile_data): Update.
4327         (free_breakpoint_objfile_data): Remove.
4328         (_initialize_breakpoint): Update.
4329
4330 2019-05-08  Tom Tromey  <tom@tromey.com>
4331
4332         * linux-tdep.c (struct linux_info): Add initializers.
4333         (linux_inferior_data): Move.  Change type.
4334         (invalidate_linux_cache_inf): Update.
4335         (linux_inferior_data_cleanup): Remove.
4336         (get_linux_inferior_data, _initialize_linux_tdep): Update.
4337
4338 2019-05-08  Tom Tromey  <tom@tromey.com>
4339
4340         * auxv.c (auxv_inferior_data): Move.  Change type.
4341         (auxv_inferior_data_cleanup): Remove.
4342         (invalidate_auxv_cache_inf): Rewrite.
4343         (get_auxv_inferior_data, _initialize_auxv): Update.
4344
4345 2019-05-08  Tom Tromey  <tom@tromey.com>
4346
4347         * symfile-debug.c (struct debug_sym_fns_data): Add initializers.
4348         (symfile_debug_objfile_data_key): Change type.
4349         (symfile_debug_installed, debug_qf_has_symbols)
4350         (debug_qf_find_last_source_symtab)
4351         (debug_qf_forget_cached_source_info)
4352         (debug_qf_map_symtabs_matching_filename, debug_qf_lookup_symbol)
4353         (debug_qf_print_stats, debug_qf_dump)
4354         (debug_qf_expand_symtabs_for_function)
4355         (debug_qf_expand_all_symtabs)
4356         (debug_qf_expand_symtabs_with_fullname)
4357         (debug_qf_map_matching_symbols)
4358         (debug_qf_expand_symtabs_matching)
4359         (debug_qf_find_pc_sect_compunit_symtab)
4360         (debug_qf_map_symbol_filenames)
4361         (debug_qf_find_compunit_symtab_by_address, debug_sym_get_probes)
4362         (debug_sym_new_init, debug_sym_init, debug_sym_read)
4363         (debug_sym_read_psymbols, debug_sym_finish, debug_sym_offsets)
4364         (debug_sym_read_linetable, debug_sym_relocate): Update.
4365         (symfile_debug_free_objfile): Remove.
4366         (install_symfile_debug_logging, _initialize_symfile_debug):
4367         Update.
4368
4369 2019-05-08  Tom Tromey  <tom@tromey.com>
4370
4371         * dwarf2read.h (struct dwarf2_per_objfile): Don't inherit from
4372         allocate_on_obstack.
4373         * dwarf2read.c (dwarf2_objfile_data_key): Change type.
4374         (get_dwarf2_per_objfile): Update.
4375         (set_dwarf2_per_objfile): Remove.
4376         (dwarf2_has_info, dwarf2_get_section_info): Update.
4377         (dwarf2_free_objfile): Remove.
4378         (_initialize_dwarf2_read): Update.
4379
4380 2019-05-08  Tom Tromey  <tom@tromey.com>
4381
4382         * auto-load.c (struct auto_load_pspace_info): Add destructor and
4383         initializers.
4384         <unsupported_script_warning_printed,
4385         script_not_found_warning_printed>: Now bool.
4386         (auto_load_pspace_data): Change type.
4387         (~auto_load_pspace_info): Rename from
4388         auto_load_pspace_data_cleanup.
4389         (get_auto_load_pspace_data, init_loaded_scripts_info)
4390         (clear_section_scripts, maybe_print_unsupported_script_warning)
4391         (maybe_print_script_not_found_warning, _initialize_auto_load):
4392         Update.
4393
4394 2019-05-08  Tom Tromey  <tom@tromey.com>
4395
4396         * objfiles.c (objfile_pspace_info): Add destructor and
4397         initializers.
4398         (objfiles_pspace_data): Change type.
4399         (~objfile_pspace_info): Rename from objfiles_pspace_data_cleanup.
4400         (get_objfile_pspace_data): Update.
4401         (objfiles_bfd_data): Change type.
4402         (get_objfile_bfd_data): Update.
4403         (objfile_bfd_data_free, _initialize_objfiles): Remove.
4404
4405 2019-05-08  Tom Tromey  <tom@tromey.com>
4406
4407         * break-catch-syscall.c (catch_syscall_inferior_data): Move.
4408         Change type.
4409         (get_catch_syscall_inferior_data): Update.
4410         (catch_syscall_inferior_data_cleanup): Remove.
4411         (_initialize_break_catch_syscall): Update.
4412
4413 2019-05-08  Tom Tromey  <tom@tromey.com>
4414
4415         * inflow.c (struct terminal_info): Add destructor and
4416         initializers.
4417         (inflow_inferior_data): Change type.
4418         (~terminal_info): Rename from inflow_inferior_data_cleanup.
4419         (get_inflow_inferior_data, inflow_inferior_exit)
4420         (swap_terminal_info, _initialize_inflow): Update.
4421
4422 2019-05-08  Tom Tromey  <tom@tromey.com>
4423
4424         * target-dcache.c (target_dcache_cleanup): Remove.
4425         (target_dcache_aspace_key): Change type.
4426         (target_dcache_init_p, target_dcache_invalidate)
4427         (target_dcache_get, target_dcache_get_or_init)
4428         (_initialize_target_dcache): Update.
4429         * dcache.h (struct dcache_deleter): New.
4430
4431 2019-05-08  Tom Tromey  <tom@tromey.com>
4432
4433         * symtab.c (struct symbol_cache): Add destructor and
4434         initializers.
4435         (symbol_cache_key): Move.  Change type.
4436         (make_symbol_cache, free_symbol_cache): Remove.
4437         (get_symbol_cache): Update.
4438         (symbol_cache_cleanup): Remove.
4439         (ALL_PSPACES, symbol_cache_flush)
4440         (maintenance_print_symbol_cache)
4441         (maintenance_print_symbol_cache_statistics, _initialize_symtab):
4442         Update.
4443
4444 2019-05-08  Tom Tromey  <tom@tromey.com>
4445
4446         * symtab.c (struct main_info): Add destructor and initializers.
4447         (main_progspace_key): Move.  Change type.
4448         (get_main_info): Update.
4449         (main_info_cleanup): Remove.
4450         (_initialize_symtab): Update.
4451
4452 2019-05-08  Tom Tromey  <tom@tromey.com>
4453
4454         * registry.h (DECLARE_REGISTRY): Define the _key class.
4455
4456 2019-05-08  Andrew Burgess  <andrew.burgess@embecosm.com>
4457
4458         * NEWS: Merge two 'New commands' sections.
4459
4460 2019-05-08  Joel Brobecker  <brobecker@adacore.com>
4461
4462         * ada-valprint.c (ada_val_print_gnat_array): Remove language
4463         parameter and use Ada language definition instead.
4464         (ada_val_print_ptr): Remove unused language parameter.
4465         (ada_val_print_num): Remove language parameter and use Ada language
4466         definition instead.
4467         (ada_val_print_enum, ada_val_print_flt): Remove unused language
4468         parameter.
4469         (ada_val_print_struct_union, ada_val_print_ref): Remove language
4470         parameter and use Ada language definition instead.
4471         (ada_val_print_1): Update all ada_val_print_xxx calls.
4472         Remove language parameter.
4473         (ada_val_print): Update ada_val_print_1 call.
4474
4475 2019-05-08  Tom Tromey  <tromey@adacore.com>
4476
4477         * remote.c (remote_hw_watchpoint_limit)
4478         (remote_hw_watchpoint_length_limit, remote_hw_breakpoint_limit):
4479         Now static.
4480
4481 2019-05-08  Tom Tromey  <tromey@adacore.com>
4482
4483         * maint.c (_initialize_maint_cmds): Move initialization code to
4484         remote.c.
4485         (watchdog, show_watchdog): Move to remote.c.
4486         * remote.c (watchdog, show_watchdog): Move from maint.c.  Make
4487         "watchdog" static.
4488         (_initialize_remote): Move initialization code from maint.c.
4489         * defs.h (watchdog): Don't declare.
4490
4491 2019-05-08  Tom Tromey  <tromey@adacore.com>
4492
4493         * tui/tui-interp.c: Include main.h.
4494         * interps.c: Include main.h.
4495         * main.h (interpreter_p): Declare.
4496         * defs.h (interpreter_p): Don't declare.
4497
4498 2019-05-08  Tom Tromey  <tromey@adacore.com>
4499
4500         * dwarf2loc.c: Include dwarf2read.h.
4501         * defs.h (read_unsigned_leb128): Don't declare.
4502         * dwarf2read.h (read_unsigned_leb128): Declare.
4503
4504 2019-05-08  Tom Tromey  <tromey@adacore.com>
4505
4506         * utils.c (fputs_maybe_filtered): Call can_emit_style_escape as a
4507         method.
4508
4509 2019-05-08  Tom Tromey  <tromey@adacore.com>
4510
4511         * utils.c (fputs_maybe_filtered): Reset style after paging, even
4512         when no wrap column is set.
4513
4514 2019-05-08  Tom Tromey  <tromey@adacore.com>
4515
4516         * c-lang.c (c_get_string): Handle non-C-style arrays.
4517
4518 2019-05-08  Tom Tromey  <tromey@adacore.com>
4519
4520         * typeprint.c (print_offset_data::update): Print the bit offset,
4521         not the number of bits remaining.
4522
4523 2019-05-08  Tom Tromey  <tromey@adacore.com>
4524
4525         * typeprint.c (print_offset_data::maybe_print_hole): Add extra
4526         padding at end of comment.
4527
4528 2019-05-08  Tom Tromey  <tromey@adacore.com>
4529
4530         * dwarf2loc.c (dwarf2_evaluate_property) <PROP_ADDR_OFFSET>:
4531         Compare main types.
4532
4533 2019-05-06  Tom Tromey  <tom@tromey.com>
4534
4535         * common/scoped_mmap.c: Include common-defs.h.
4536         * common/scoped_mmap.h: Don't include config.h.
4537
4538 2019-05-04  Tom Tromey  <tom@tromey.com>
4539
4540         * aarch64-tdep.c (stack_item_t): Remove typedef and DEF_VEC.
4541         (struct aarch64_call_info): Add initializers.
4542         <si>: Now a std::vector.
4543         (pass_on_stack, aarch64_push_dummy_call): Update.
4544
4545 2019-05-04  Simon Marchi  <simon.marchi@efficios.com>
4546             Tom Tromey  <tom@tromey.com>
4547
4548         * ppc-linux-nat.c (thread_points_p): Remove typedef and DEF_VEC.
4549         (ppc_threads): Now a std::vector.  Now static.
4550         (hwdebug_find_thread_points_by_tid)
4551         (ppc_linux_nat_target::low_new_thread, ppc_linux_thread_exit):
4552         Update.
4553
4554 2019-05-04  Tom Tromey  <tom@tromey.com>
4555
4556         * arc-tdep.c (arc_tdesc_init): Return bool.
4557
4558 2019-05-04  Tom Tromey  <tom@tromey.com>
4559
4560         * arm-linux-nat.c (arm_linux_nat_target::can_use_hw_breakpoint):
4561         Use gdb_assert_not_reached.
4562
4563 2019-05-04  Tom Tromey  <tom@tromey.com>
4564
4565         * compile/compile-cplus-types.c (compile_cplus_convert_enum): Use
4566         "false".
4567
4568 2019-05-04  Tom Tromey  <tom@tromey.com>
4569
4570         * arc-tdep.c (arc_tdesc_init): Use bool.
4571
4572 2019-05-04  Tom Tromey  <tom@tromey.com>
4573
4574         * stack.c (select_frame_for_mi): Use "false", not "FALSE".
4575
4576 2019-05-04  Tom Tromey  <tom@tromey.com>
4577
4578         * cli/cli-cmds.c (valid_command_p): Return bool.
4579
4580 2019-05-04  Tom Tromey  <tom@tromey.com>
4581
4582         * cli/cli-decode.c (valid_user_defined_cmd_name_p): Return bool.
4583         * command.h (valid_user_defined_cmd_name_p): Channge return type.
4584
4585 2019-05-04  Raul Tambre  <raul@tambre.ee>
4586
4587         * python/lib/gdb/prompt.py (_ExtendedPrompt)
4588         <before_prompt_hook, get_show_string>: Fix incorrect use of 'is'
4589         operator for comparison.
4590
4591 2019-05-04  Tom Tromey  <tom@tromey.com>
4592
4593         * psymtab.c (psymbol_name_matches, match_partial_symbol)
4594         (lookup_partial_symbol, print_partial_symbols)
4595         (recursively_search_psymtabs, sort_pst_symbols, psymbol_hash)
4596         (psymbol_compare): Update.
4597         (add_psymbol_to_bcache): Clear the entire psymbol.
4598         (maintenance_check_psymtabs): Update.
4599         * psympriv.h (struct partial_symbol): Don't derive from
4600         general_symbol_info.
4601         <obj_section, unrelocated_address, address,
4602         set_unrelocated_address>: Update.
4603         <ginfo>: New member.
4604         * dwarf-index-write.c (write_psymbols, debug_names::insert)
4605         (debug_names::write_psymbols): Update.
4606
4607 2019-05-04  Tom de Vries  <tdevries@suse.de>
4608
4609         * contrib/cc-with-tweaks.sh: Support -n arg.
4610
4611 2019-05-04  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4612
4613         * corelow.c (core_target::detach): Ensure frame cache and
4614         register caches are cleared.
4615         inferior.c (exit_inferior_1): Likewise.
4616
4617 2019-05-03  Sandra Loosemore  <sandra@codesourcery.com>
4618             Tom Tromey  <tom@tromey.com>
4619
4620         * dictionary.c (collate_pending_symbols_by_language): Remove
4621         "struct" from foreach.
4622         * symtab.c (lookup_global_symbol_from_objfile)
4623         (lookup_symbol_in_objfile_from_linkage_name): Remove "struct" from
4624         foreach.
4625         * ser-tcp.c (net_open): Remove "struct" from foreach.
4626         * objfiles.c (objfile_relocate, objfile_rebase)
4627         (objfile_has_symbols): Remove "struct" from foreach.
4628         * minsyms.c (lookup_minimal_symbol_by_pc_section): Remove "struct"
4629         from foreach.
4630         * dwarf2read.c (handle_struct_member_die): Remove "struct" from
4631         foreach.
4632         * darwin-nat.c (thread_info_from_private_thread_info): Remove
4633         "struct" from foreach.
4634         * ada-lang.c (create_excep_cond_exprs)
4635         (ada_exception_catchpoint_cond_string): Remove "struct" from
4636         foreach.
4637
4638 2019-05-03  Tom Tromey  <tromey@adacore.com>
4639
4640         * ada-exp.y (convert_char_literal): Check suffix of each
4641         enumerator.
4642
4643 2019-05-03  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
4644
4645         PR ada/21406:
4646         * ada-exp.y (yywrap): Don't define.
4647         * ada-lex.l (%option): Add noyywrap
4648         (yywrap): Remove.
4649
4650 2019-05-03  Eli Zaretskii  <eliz@gnu.org>
4651
4652         * common/common-defs.h [__MINGW32__ || __CYGWIN__]: Define
4653         _WIN32_WINNT to the XP level, unless already defined to a higher
4654         level.
4655
4656         * unittests/parse-connection-spec-selftests.c:
4657         * ser-tcp.c:
4658         * common/netstuff.c [USE_WIN32API]:  Remove the _WIN32_WINNT
4659         override.
4660
4661         * symfile.c (find_separate_debug_file): Remove colon from the
4662         drive spec of DOS/Windows file names of the target, so that the
4663         file name produced from DEBUGDIR and the target's directory will
4664         be valid on DOS/Windows systems.
4665
4666 2019-05-02  Andrew Burgess  <andrew.burgess@embecosm.com>
4667
4668         * rust-lang.c (val_print_struct): Handle printing structures
4669         containing strings.
4670
4671 2019-05-02  Tom Tromey  <tromey@adacore.com>
4672
4673         * valarith.c (_initialize_valarith): Remove.
4674
4675 2019-05-01  Tom Tromey  <tromey@adacore.com>
4676
4677         * ada-lang.c (ada_value_primitive_field): Treat more fields as
4678         bitfields.
4679
4680 2019-05-01  Tom Tromey  <tromey@adacore.com>
4681
4682         * ada-lang.c (ada_value_assign): Correctly compute starting offset
4683         for big-endian copies.
4684
4685 2019-04-30  Ali Tamur  <tamur@google.com>
4686         * gdb/dwarf2read.c (read_3_bytes): New declaration.
4687         (read_attribute_value): Added DW_FORM_strx1-4 cases.
4688         (read_3_bytes): New function.
4689
4690 2019-04-30  Joel Brobecker  <brobecker@adacore.com>
4691
4692         * windows-nat.c (main_thread_id): Delete.
4693         (handle_output_debug_string): Replace main_thread_id by
4694         current_event.dwThreadId.
4695         (fake_create_process): Likewise.
4696         (get_windows_debug_event) <CREATE_PROCESS_DEBUG_EVENT>:
4697         Do not set main_thread_id.
4698         <LOAD_DLL_DEBUG_EVENT>: Replace main_thread_id by
4699         current_event.dwThreadId.
4700         <UNLOAD_DLL_DEBUG_EVENT>: Likewise.
4701
4702 2019-04-30  Joel Brobecker  <brobecker@adacore.com>
4703
4704         * windows-nat.c (get_windows_debug_event) <EXIT_PROCESS_DEBUG_EVENT>:
4705         Use current_event.dwThreadId instead of main_thread_id.
4706
4707 2019-04-30  Tom Tromey  <tromey@adacore.com>
4708
4709         * ada-lang.c (ada_lookup_simple_minsyms): New function.
4710         (create_excep_cond_exprs): Iterate over program spaces.
4711         (ada_exception_catchpoint_cond_string): Examine all minimal
4712         symbols for exception types.
4713
4714 2019-04-30  Tom Tromey  <tromey@adacore.com>
4715
4716         PR c++/24470:
4717         * dwarf2read.c (process_structure_scope): Handle case where type
4718         has template parameters but no symbol was created.
4719
4720 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4721             Chris January  <chris.january@arm.com>
4722
4723         * f-typeprint.c (f_type_print_base): Print 'allocatable' type
4724         qualifier.
4725         * gdbtypes.h (TYPE_IS_ALLOCATABLE): Define.
4726
4727 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4728
4729         * f-typeprint.c (f_print_type): Update rules for printing
4730         whitespace.
4731         (f_type_print_varspec_suffix): Likewise.
4732
4733 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4734             Chris January  <chris.january@arm.com>
4735
4736         * f-typeprint.c (f_type_print_varspec_suffix): Handle printing
4737         function arguments.
4738
4739 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4740
4741         * f-lang.c (build_fortran_types): Change name of void type to
4742         lower case.
4743         * f-typeprint.c (f_type_print_base): Print the name of the void
4744         type, rather than a fixed string.
4745         * f-valprint.c (f_decorations): Use lower case void string.
4746
4747 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4748             Chris January  <chris.january@arm.com>
4749
4750         * dwarf2read.c (dwarf2_init_complex_target_type): Use different
4751         types for Fortran.
4752
4753 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4754             Chris January  <chris.january@arm.com>
4755             David Lecomber  <david.lecomber@arm.com>
4756
4757         * f-exp.y (BINOP_INTRINSIC): New token.
4758         (exp): New parser rule handling BINOP_INTRINSIC.
4759         (f77_keywords): Add new builtin procedures.
4760         * f-lang.c (evaluate_subexp_f): Handle BINOP_MOD, UNOP_FORTRAN_CEILING,
4761         UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX.
4762         (operator_length_f): Handle UNOP_FORTRAN_CEILING,
4763         UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX.
4764         (print_unop_subexp_f): New function.
4765         (print_binop_subexp_f): New function.
4766         (print_subexp_f): Handle UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR,
4767         BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX.
4768         (dump_subexp_body_f): Likewise.
4769         (operator_check_f): Likewise.
4770         * fortran-operator.def: Add UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR,
4771         BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX
4772
4773 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4774
4775         * gdb/expprint.c (dump_subexp_body_standard): Remove use of
4776         UNOP_KIND.
4777         * gdb/expression.h (exp_opcode): Include 'fortran-operator.def'.
4778         * gdb/f-exp.y (exp): Rename UNOP_KIND to UNOP_FORTRAN_KIND.
4779         * gdb/f-lang.c (evaluate_subexp_f): Likewise.
4780         (operator_length_f): New fuction.
4781         (print_subexp_f): New function.
4782         (op_name_f): New function.
4783         (dump_subexp_body_f): New function.
4784         (operator_check_f): New function.
4785         (exp_descriptor_f): Replace standard expression handling functions
4786         with new functions.
4787         * gdb/fortran-operator.def: New file.
4788         * gdb/parse.c (operator_length_standard): Remove use of UNOP_KIND.
4789         * gdb/std-operator.def: Remove UNOP_KIND.
4790
4791 2019-04-30  Andrew Burgess  <andrew.burgess@embecosm.com>
4792
4793         * std-operator.def: Remove unbalanced, stray double quote
4794         character.
4795
4796 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
4797             Chris January  <chris.january@arm.com>
4798             Daniel Everett  <daniel.everett@arm.com>
4799             Nick Forrington  <nick.forrington@arm.com>
4800             Richard Bunt  <richard.bunt@arm.com>
4801
4802         * cp-valprint.c (cp_print_value_fields): Allow an additional level
4803         of depth when printing anonymous structs or unions.
4804         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
4805         Don't print either the top-level value, or the children if the
4806         max-depth is exceeded.
4807         (ppscm_print_children): When printing the key of a map, allow one
4808         extra level of depth.
4809         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Don't
4810         print either the top-level value, or the children if the max-depth
4811         is exceeded.
4812         (print_children): When printing the key of a map, allow one extra
4813         level of depth.
4814         * python/py-value.c (valpy_format_string): Add max_depth keyword.
4815         * valprint.c: (PRINT_MAX_DEPTH_DEFAULT): Define.
4816         (user_print_options): Initialise max_depth field.
4817         (val_print_scalar_or_string_type_p): New function.
4818         (val_print): Check to see if the max depth has been reached.
4819         (val_print_check_max_depth): Define new function.
4820         (show_print_max_depth): New function.
4821         (_initialize_valprint): Add 'print max-depth' option.
4822         * valprint.h (struct value_print_options) <max_depth>: New field.
4823         (val_print_check_max_depth): Declare new function.
4824         * NEWS: Document new feature.
4825
4826 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
4827
4828         * ada-lang.c (ada_language_defn): Initialise new field.
4829         * c-lang.c (c_is_string_type_p): New function.
4830         (c_language_defn): Initialise new field.
4831         (cplus_language_defn): Initialise new field.
4832         (asm_language_defn): Initialise new field.
4833         (minimal_language_defn): Initialise new field.
4834         * c-lang.h (c_is_string_type_p): Declare new function.
4835         * d-lang.c (d_language_defn): Initialise new field.
4836         * f-lang.c (f_is_string_type_p): New function.
4837         (f_language_defn): Initialise new field.
4838         * go-lang.c (go_is_string_type_p): New function.
4839         (go_language_defn): Initialise new field.
4840         * language.c (default_is_string_type_p): New function.
4841         (unknown_language_defn): Initialise new field.
4842         (auto_language_defn): Initialise new field.
4843         * language.h (struct language_defn) <la_is_string_type_p>: New
4844         member variable.
4845         (default_is_string_type_p): Declare new function.
4846         * m2-lang.c (m2_language_defn): Initialise new field.
4847         * objc-lang.c (objc_language_defn): Initialise new field.
4848         * opencl-lang.c (opencl_language_defn): Initialise new field.
4849         * p-lang.c (pascal_is_string_type_p): New function.
4850         (pascal_language_defn): Initialise new field.
4851         * rust-lang.c (rust_is_string_type_p): New function.
4852         (rust_language_defn): Initialise new field.
4853
4854 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
4855
4856         * language.h (struct language_defn) <la_struct_too_deep_ellipsis>:
4857         New field.
4858         * ada-lang.c (ada_language_defn): Initialise new field.
4859         * c-lang.c (c_language_defn): Likewise.
4860         (cplus_language_defn): Likewise.
4861         (asm_language_defn): Likewise.
4862         (minimal_language_defn): Likewise.
4863         * d-lang.c (d_language_defn): Likewise.
4864         * f-lang.c (f_language_defn): Likewise.
4865         * go-lang.c (go_language_defn): Likewise.
4866         * language.c (unknown_language_defn): Likewise.
4867         (auto_language_defn): Likewise.
4868         * m2-lang.c (m2_language_defn): Likewise.
4869         * objc-lang.c (objc_language_defn): Likewise.
4870         * opencl-lang.c (opencl_language_defn): Likewise.
4871         * p-lang.c (pascal_language_defn): Likewise.
4872         * rust-lang.c (rust_language_defn): Likewise.
4873
4874 2019-04-29  Andrew Burgess  <andrew.burgess@embecosm.com>
4875
4876         * ada-lang.c (ada_is_character_type): Change return type to bool.
4877         (ada_is_string_type): Likewise.
4878         * ada-lang.h (ada_is_character_type): Update declaration
4879         (ada_is_string_type): Likewise.
4880
4881 2019-04-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4882
4883         Support style in 'frame|thread apply'
4884
4885         * gdbcmd.h (execute_command_to_string): New term_out parameter.
4886         * record.c (record_start, record_stop): Update callers of
4887         execute_command_to_string with false.
4888         * guile/guile.c (gdbscm_execute_gdb_command): Likewise.
4889         * ui-file.h (class ui_file): New term_out and can_emit_style_escape
4890         methods.
4891         (class string_file): New constructor with term_out parameter.
4892         Override methods term_out and can_emit_style_escape.  New member
4893         term_out.
4894         (class stdio_file): Override can_emit_style_escape.
4895         (class tee_file): Override term_out and can_emit_style_escape.
4896         * utils.h (can_emit_style_escape): Remove.
4897         * utils.c (can_emit_style_escape): Likewise.
4898         Update all callers of can_emit_style_escape (SOMESTREAM) to
4899         SOMESTREAM->can_emit_style_escape.
4900         * source-cache.c (source_cache::get_source_lines): Likewise.
4901         * stack.c (frame_apply_command_count): Call execute_command_to_string
4902         passing the term_out characteristic of the current gdb_stdout.
4903         * thread.c (thr_try_catch_cmd): Likewise.
4904         * top.c (execute_command_to_string): pass term_out parameter
4905         to construct the string_file for the command output.
4906         * ui-file.c (term_cli_styling): New function (most code moved
4907         from utils.c can_emit_style_escape).
4908         (string_file::string_file, string_file::can_emit_style_escape,
4909         stdio_file::can_emit_style_escape, tee_file::term_out,
4910         tee_file::can_emit_style_escape): New functions.
4911
4912 2019-04-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4913
4914         * NEWS: Mention the new set|show may-call-functions.
4915         * infcall.c (may_call_functions_p): New variable.
4916         (show_may_call_functions_p): New function.
4917         (call_function_by_hand_dummy): Throws an error if not
4918         may-call-functions.
4919         (_initialize_infcall): Call add_setshow_boolean_cmd for
4920         may-call-functions.
4921
4922 2019-04-25  Keith Seitz  <keiths@redhat.com>
4923
4924         PR c++/24367
4925         * cp-support.c (inspect_type): Don't attempt substitutions
4926         of symbol with the same name.
4927
4928 2019-04-25  Tom Tromey  <tromey@adacore.com>
4929
4930         PR gdb/24475:
4931         * event-top.c (gdb_rl_callback_handler): Make "gdb_rl_expt"
4932         static.
4933
4934 2019-04-25  Tom Tromey  <tromey@adacore.com>
4935
4936         * xml-support.c (struct gdb_xml_parser) <set_error>: Take an
4937         rvalue reference.
4938         (gdb_xml_start_element_wrapper, gdb_xml_end_element_wrapper)
4939         (gdb_xml_parser::parse): Use std::move.
4940         * python/python-internal.h (gdbpy_convert_exception): Take a const
4941         reference.
4942         * python/py-value.c (valpy_getitem, valpy_nonzero): Use
4943         std::move.
4944         * python/py-utils.c (gdbpy_convert_exception): Take a const
4945         reference.
4946         * python/py-inferior.c (infpy_write_memory, infpy_search_memory):
4947         Use std::move.
4948         * python/py-breakpoint.c (bppy_set_condition, bppy_set_commands):
4949         Use std::move.
4950         * mi/mi-main.c (mi_print_exception): Take a const reference.
4951         * main.c (handle_command_errors): Take a const reference.
4952         * linespec.c (parse_linespec): Use std::move.
4953         * infcall.c (run_inferior_call): Use std::move.
4954         (call_function_by_hand_dummy): Use std::move.
4955         * exec.c (try_open_exec_file): Use std::move.
4956         * exceptions.h (exception_print, exception_fprintf)
4957         (exception_print_same): Update.
4958         * exceptions.c (print_exception, exception_print)
4959         (exception_fprintf, exception_print_same): Change parameters to
4960         const reference.
4961         * event-top.c (gdb_rl_callback_read_char_wrapper): Update.
4962         * common/new-op.c: Use std::move.
4963         * common/common-exceptions.h (struct gdb_exception): Add move
4964         constructor.
4965         (struct gdb_exception_error, struct gdb_exception_quit, struct
4966         gdb_quit_bad_alloc): Change constructor to move constructor.
4967         (throw_exception): Change parameter to rvalue reference.
4968         * common/common-exceptions.c (throw_exception): Take rvalue
4969         reference.
4970         * cli/cli-interp.c (safe_execute_command): Use std::move.
4971         * breakpoint.c (insert_bp_location, location_to_sals): Use
4972         std::move.
4973
4974 2019-04-25  Tom Tromey  <tromey@adacore.com>
4975
4976         * guile/scm-exception.c (gdbscm_scm_from_gdb_exception)
4977         (gdbscm_throw_gdb_exception): Take a gdbscm_gdb_exception.
4978         * guile/scm-block.c, guile/scm-breakpoint.c, guile/scm-cmd.c,
4979         guile/scm-disasm.c, guile/scm-frame.c, guile/scm-lazy-string.c,
4980         guile/scm-math.c, guile/scm-param.c, guile/scm-ports.c,
4981         guile/scm-symbol.c, guile/scm-symtab.c, guile/scm-type.c,
4982         guile/scm-value.c: Use unpack.
4983         * guile/guile-internal.h (gdbscm_scm_from_gdb_exception): Take a
4984         gdbscm_gdb_exception.
4985         (gdbscm_throw_gdb_exception): Likewise.
4986         (struct gdbscm_gdb_exception): New.
4987         (unpack): New function.
4988         (gdbscm_wrap): Use unpack.
4989
4990 2019-04-25  Tom Tromey  <tromey@adacore.com>
4991
4992         * event-top.c (gdb_rl_callback_read_char_wrapper_noexcept)
4993         (gdb_rl_callback_handler): Use std::move.
4994         * common/common-exceptions.h (struct gdb_exception): Add move
4995         assignment operator.
4996         (throw_exception_sjlj): Change "exception" to const reference.
4997         * common/common-exceptions.c (exceptions_state_mc_catch): Update.
4998         (throw_exception_sjlj): Change "exception" to const reference.
4999
5000 2019-04-25  Tom Tromey  <tromey@adacore.com>
5001
5002         * xml-support.c (gdb_xml_parser::gdb_xml_parser): Update.
5003         * python/py-value.c (valpy_getitem, valpy_nonzero): Update.
5004         * python/py-inferior.c (infpy_write_memory, infpy_search_memory):
5005         Update.
5006         * python/py-breakpoint.c (bppy_set_condition, bppy_set_commands):
5007         Update.
5008         * mi/mi-interp.c (mi_interp::exec): Update.
5009         * linespec.c (parse_linespec): Update.
5010         * infcall.c (run_inferior_call): Update.
5011         * guile/scm-value.c (gdbscm_value_to_lazy_string): Update.
5012         * guile/scm-symbol.c (gdbscm_lookup_symbol)
5013         (gdbscm_lookup_global_symbol): Update.
5014         * guile/scm-param.c (gdbscm_parameter_value): Update.
5015         * guile/scm-frame.c (gdbscm_frame_read_register)
5016         (gdbscm_frame_read_var): Update.
5017         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
5018         * exec.c (try_open_exec_file): Update.
5019         * event-top.c (gdb_rl_callback_read_char_wrapper_noexcept)
5020         (gdb_rl_callback_handler): Update.
5021         * common/common-exceptions.h (exception_none): Don't declare.
5022         * common/common-exceptions.c (exception_none): Don't define.
5023         (struct catcher) <exception>: Update.
5024         * cli/cli-interp.c (safe_execute_command): Update.
5025         * breakpoint.c (insert_bp_location, location_to_sals): Update.
5026
5027 2019-04-25  Ali Tamur  <tamur@google.com>
5028
5029         * dwarf2read.c (skip_one_die): Add DW_FORM_strx.
5030         (read_attribute_value): Likewise.
5031         (dwarf2_read_addr_index): Update comment.
5032         (read_str_index): Add DW_FORM_strx.
5033         (dwarf2_string_attr): Likewise.
5034         (dwarf2_const_value_attr): Likewise.
5035         (dump_die_shallow): Likewise.
5036         (dwarf2_fetch_constant_bytes): Likewise.
5037         (skip_form_bytes): Likewise.
5038         * testsuite/lib/dwarf.exp (_handle_DW_FORM): Add DW_FORM_strx.
5039
5040 2019-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
5041
5042         PR corefiles/11608
5043         PR corefiles/18187
5044         * linux-tdep.c (dump_mapping_p): Add new parameters ADDR and
5045         OFFSET.  Verify if current mapping contains an ELF header.
5046         (linux_find_memory_regions_full): Adjust call to
5047         dump_mapping_p.
5048
5049 2019-04-25  Sandra Loosemore  <sandra@codesourcery.com>
5050             Kang Li <kanglictf@gmail.com>
5051
5052         PR gdb/21600
5053
5054         * dwarf2-frame.c (read_initial_length): Be consistent about using
5055         unsigned representation of length.
5056         (decode_frame_entry_1): Likewise.  Check for wraparound of
5057         end pointer as well as buffer overflow.
5058
5059 2019-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
5060
5061         * aarch64-tdep.c (aarch64_gdbarch_init): Use "pulongest" to print
5062         "vq".
5063
5064 2019-04-24  Tom Tromey  <tromey@adacore.com>
5065
5066         * amd64-tdep.c (amd64_has_unaligned_fields): Ignore bitfields.
5067
5068 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5069
5070         * s12z-tdep.c (s12z_unwind_pc): Delete.
5071         (s12z_unwind_sp): Delete.
5072         (s12z_gdbarch_init): Don't register deleted functions with
5073         gdbarch.
5074
5075 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5076
5077         * rl78-tdep.c (rl78_unwind_sp): Delete.
5078         (rl78_gdbarch_init): Don't register deleted function with gdbarch.
5079
5080 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5081
5082         * xstormy16-tdep.c (xstormy16_unwind_sp): Delete.
5083         (xstormy16_unwind_pc): Delete.
5084         (xstormy16_dummy_id): Delete.
5085         (xstormy16_gdbarch_init): Don't register deleted functions with
5086         gdbarch.
5087
5088 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5089
5090         * vax-tdep.c (vax_unwind_pc): Delete.
5091         (vax_gdbarch_init): Don't register deleted function with gdbarch.
5092
5093 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5094
5095         * v850-tdep.c (v850_unwind_sp): Delete.
5096         (v850_unwind_pc): Delete.
5097         (v850_dummy_id): Delete.
5098         (v850_gdbarch_init): Don't register deleted functions with
5099         gdbarch.
5100
5101 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5102
5103         * tilegx-tdep.c (tilegx_unwind_sp): Delete.
5104         (tilegx_unwind_pc): Delete.
5105         (tilegx_unwind_dummy_id): Delete.
5106         (tilegx_gdbarch_init): Don't register deleted functions with
5107         gdbarch.
5108
5109 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5110
5111         * tic6x-tdep.c (tic6x_unwind_sp): Delete.
5112         (tic6x_dummy_id): Delete.
5113         (tic6x_gdbarch_init): Don't register deleted functions with
5114         gdbarch.
5115
5116 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5117
5118         * sparc-tdep.c (sparc_unwind_pc): Delete.
5119         (sparc32_gdbarch_init): Don't register deleted function with
5120         gdbarch.
5121
5122 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5123
5124         * sh-tdep.c (sh_unwind_sp): Delete.
5125         (sh_unwind_pc): Delete.
5126         (sh_dummy_id): Delete.
5127         (sh_gdbarch_init): Don't register deleted functions with
5128         gdbarch.
5129
5130 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5131
5132         * score-tdep.c (score_unwind_sp): Delete.
5133         (score_unwind_pc): Delete.
5134         (score_dummy_id): Delete.
5135         (score_gdbarch_init): Don't register deleted functions with
5136         gdbarch.
5137
5138 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5139
5140         * rx-tdep.c (rx_unwind_pc): Delete.
5141         (rx_unwind_sp): Delete.
5142         (rx_dummy_id): Delete.
5143         (rx_gdbarch_init): Don't register deleted functions with
5144         gdbarch.  Update comment.
5145
5146 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5147
5148         * rs6000-tdep.c (rs6000_unwind_pc): Delete.
5149         (rs6000_dummy_id): Delete.
5150         (rs6000_gdbarch_init): Don't register deleted functions with
5151         gdbarch.
5152
5153 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5154
5155         * or1k-tdep.c (or1k_dummy_id): Delete.
5156         (or1k_gdbarch_init): Don't register deleted function with gdbarch.
5157
5158 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5159
5160         * nios2-tdep.c (nios2_dummy_id): Delete.
5161         (nios2_unwind_sp): Delete.
5162         (nios2_gdbarch_init): Don't register deleted functions with
5163         gdbarch.
5164
5165 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5166
5167         * nds32-tdep.c (nds32_dummy_id): Delete.
5168         (nds32_unwind_pc): Delete.
5169         (nds32_unwind_sp): Delete.
5170         (nds32_gdbarch_init): Don't register deleted functions with
5171         gdbarch.
5172
5173 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5174
5175         * msp430-tdep.c (msp430_unwind_pc): Delete.
5176         (msp430_unwind_sp): Delete.
5177         (msp430_dummy_id): Delete.
5178         (msp430_gdbarch_init): Don't register deleted functions with
5179         gdbarch.
5180
5181 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5182
5183         * moxie-tdep.c (moxie_unwind_sp): Delete.
5184         (moxie_unwind_pc): Delete.
5185         (moxie_dummy_id): Delete.
5186         (moxie_gdbarch_init): Don't register deleted functions with
5187         gdbarch.
5188
5189 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5190
5191         * mn10300-tdep.c (mn10300_dummy_id): Delete.
5192         (mn10300_unwind_pc): Delete.
5193         (mn10300_unwind_sp): Delete.
5194         (mn10300_push_dummy_call): Use gdbarch_unwind_sp not
5195         mn10300_unwind_sp.
5196         (mn10300_frame_unwind_init): Don't register deleted functions with
5197         gdbarch.
5198
5199 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5200
5201         * mep-tdep.c (mep_unwind_pc): Delete.
5202         (mep_unwind_sp): Delete.
5203         (mep_dummy_id): Delete.
5204         (mep_gdbarch_init): Don't register deleted functions with
5205         gdbarch.
5206
5207 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5208
5209         * m68hc11-tdep.c (m68hc11_unwind_pc): Delete.
5210         (m68hc11_unwind_sp): Delete.
5211         (m68hc11_gdbarch_init): Don't register deleted functions with
5212         gdbarch.
5213
5214 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5215
5216         * m32r-tdep.c (m32r_unwind_sp): Delete.
5217         (m32r_unwind_pc): Delete.
5218         (m32r_dummy_id): Delete.
5219         (m32r_gdbarch_init): Don't register deleted functions with
5220         gdbarch.
5221
5222 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5223
5224         * m32c-tdep.c (m32c_unwind_pc): Delete.
5225         (m32c_unwind_sp): Delete.
5226         (m32c_dummy_id): Delete.
5227         (m32c_gdbarch_init): Don't register deleted functions with
5228         gdbarch.
5229
5230 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5231
5232         * gdb/lm32-tdep.c (lm32_unwind_sp): Delete.
5233         (lm32_unwind_pc): Delete.
5234         (lm32_dummy_id): Delete.
5235         (lm32_gdbarch_init): Don't register deleted functions with
5236         gdbarch.
5237
5238 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5239
5240         * gdb/iq2000-tdep.c (iq2000_unwind_sp): Delete.
5241         (iq2000_unwind_pc): Delete.
5242         (iq2000_dummy_id): Delete.
5243         (iq2000_gdbarch_init): Don't register deleted functions with
5244         gdbarch.
5245
5246 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5247
5248         * nds32-tdep.c (nds32_type_align): Delete.
5249         (nds32_push_dummy_call): Use type_align instead.
5250
5251 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5252
5253         * arm-tdep.c (arm_type_align): Only handle vector override case.
5254         (arm_push_dummy_call): Use type_align.
5255         (arm_gdbarch_init): Register arm_type_align gdbarch function.
5256
5257 2019-04-23  Andrew Burgess  <andrew.burgess@embecosm.com>
5258
5259         * aarch64-tdep.c (aarch64_type_align): Only handle vector override
5260         case.
5261         (pass_on_stack): Use type_align.
5262         (aarch64_gdbarch_init): Register aarch64_type_align gdbarch
5263         function.
5264
5265 2019-04-23  Tom Tromey  <tromey@adacore.com>
5266
5267         * dwarf2read.c (line_header::file_name_at): Remove unused
5268         overload.
5269
5270 2019-04-23  Tom de Vries  <tdevries@suse.de>
5271
5272         PR gdb/24438
5273         * contrib/cc-with-tweaks.sh: Remove superfluous .alt file after dwz
5274         invocation.
5275
5276
5277 2019-03-27  Ali Tamur  <tamur@google.com>
5278
5279         * dwarf2-frame.c(dwarf_expr_executor::get_addr_index): Update comment
5280         * dwarf2expr.c(dwarf_expr_context::execute_stack_op): Add DW_OP_addrx
5281         * dwarf2expr.h(dwarf_expr_context::offset): Update comment
5282         (dwarf_expr_context::get_addr_index): Likewise
5283         * dwarf2loc.c(dwarf_evaluate_loc_desc::get_addr_index): Likewise
5284         (symbol_needs_eval_context::get_addr_index): Likewise
5285         (disassemble_dwarf_expression): Add DW_OP_addrx
5286         * dwarf2read.c(attr_value_as_address): Add DW_FORM_addrx
5287         (read_cutu_die_from_dwo): Update comment
5288         (skip_one_die): Add DW_FORM_addrx
5289         (read_attribute_value): Likewise
5290         (var_decode_location): Add DW_OP_addrx
5291         (dwarf2_const_value_attr): Add DW_FORM_addrx
5292         (dump_die_shallow): Likewise
5293         (dwarf2_fetch_constant_bytes): Likewise
5294         (decode_locdesc): Add DW_OP_addrx
5295         (skip_form_bytes): Add DW_FORM_addrx
5296
5297 2019-04-22  Ali Tamur  <tamur@google.com>
5298
5299         * MAINTAINERS (Write After Approval): Add self.
5300
5301 2019-04-22  Simon Marchi  <simon.marchi@efficios.com>
5302
5303         * solib-svr4.c (get_svr4_info): Add pspace parameter.
5304         (svr4_keep_data_in_core): Pass current_program_space to get_svr4_info.
5305         (open_symbol_file_object): Likewise.
5306         (svr4_default_sos): Add info parameter.
5307         (svr4_read_so_list): Likewise.
5308         (svr4_current_sos_direct): Adjust functions calls to pass down
5309         info.
5310         (svr4_current_sos_1): Add info parameter.
5311         (svr4_current_sos): Call get_svr4_info, pass info down to
5312         svr4_current_sos_1.
5313         (svr4_fetch_objfile_link_map): Pass objfile->pspace to
5314         get_svr4_info.
5315         (svr4_in_dynsym_resolve_code): Pass current_program_space to
5316         get_svr4_info.
5317         (probes_table_htab_remove_objfile_probes): Pass objfile->pspace
5318         to get_svr4_info.
5319         (probes_table_remove_objfile_probes): Likewise.
5320         (register_solib_event_probe): Add info parameter.
5321         (solist_update_incremental): Pass info parameter down to
5322         svr4_read_so_list.
5323         (disable_probes_interface): Add info parameter.
5324         (svr4_handle_solib_event): Pass current_program_space to
5325         get_svr4_info.  Adjust disable_probes_interface cleanup.
5326         (svr4_create_probe_breakpoints): Add info parameter, pass it
5327         down to register_solib_event_probe.
5328         (svr4_create_solib_event_breakpoints): Add info parameter,
5329         pass it down to svr4_create_probe_breakpoints.
5330         (enable_break): Pass info down to
5331         svr4_create_solib_event_breakpoints.
5332         (svr4_solib_create_inferior_hook): Pass current_program_space to
5333         get_svr4_info.
5334         (svr4_clear_solib): Likewise.
5335
5336 2019-04-22  Pedro Alves  <palves@redhat.com>
5337
5338         * solib-svr4.c (svr4_free_objfile_observer): New.
5339         (probe_and_action::objfile): New field.
5340         (probes_table_htab_remove_objfile_probes)
5341         (probes_table_remove_objfile_probes): New functions.
5342         (register_solib_event_probe): Add 'objfile' parameter.  Store it
5343         in the new probe_and_action.  Don't store the probe in 'lookup'.
5344         (svr4_create_probe_breakpoints): Pass objfile to
5345         register_solib_event_probe.
5346         (_initialize_svr4_solib): Register a free_objfile observer.
5347
5348 2019-04-19  Tom Tromey  <tom@tromey.com>
5349
5350         * common/queue.h: Remove.
5351
5352 2019-04-19  Tom Tromey  <tom@tromey.com>
5353
5354         * event-loop.c: Don't include "common/queue.h".
5355
5356 2019-04-19  Tom Tromey  <tom@tromey.com>
5357
5358         * remote.c (remote_target): Use delete.
5359         * remote-notif.h: Include <list>, not "common/queue.h".
5360         (notif_client_p): Remove typedef.
5361         (remote_notif_state): Add constructor, destructor, initializer.
5362         <notif_queue>: Now a std::list.
5363         (remote_notif_state_xfree): Don't declare.
5364         * remote-notif.c (remote_notif_process, handle_notification)
5365         (remote_notif_state_allocate): Update.
5366         (~remote_notif_state): Rename from remote_notif_state_xfree.
5367
5368 2019-04-19  Tom Tromey  <tom@tromey.com>
5369
5370         * symfile.c (reread_symbols): Update.
5371         * objfiles.c (objfile_register_static_link)
5372         (objfile_lookup_static_link): Update
5373         (~objfile) Don't delete static_links.
5374         * objfiles.h (struct objfile) <static_links>: Now an htab_up.
5375
5376 2019-04-19  Tom Tromey  <tom@tromey.com>
5377
5378         * type-stack.h (struct type_stack) <insert>: Constify string.
5379         * type-stack.c (type_stack::insert): Constify string.
5380         * gdbtypes.h (lookup_template_type): Update.
5381         (address_space_name_to_int): Update.
5382         * gdbtypes.c (address_space_name_to_int): Make space_identifier
5383         const.
5384         (lookup_template_type): Make name const.
5385         * c-exp.y: Update rules.
5386         (lex_one_token, classify_name, classify_inner_name)
5387         (c_print_token): Update.
5388         * p-exp.y: Update rules.
5389         (yylex): Update.
5390         * f-exp.y: Update rules.
5391         (yylex): Update.
5392         * d-exp.y: Update rules.
5393         (lex_one_token, classify_name, classify_inner_name): Update.
5394         * parse.c (write_dollar_variable, copy_name): Return std::string.
5395         * parser-defs.h (copy_name): Change return type.
5396         * m2-exp.y: Update rules.
5397         (yylex): Update.
5398         * go-exp.y (lex_one_token): Update.
5399         Update rules.
5400         (classify_unsafe_function, classify_packaged_name)
5401         (classify_name, yylex): Update.
5402
5403 2019-04-19  Sergei Trofimovich <siarheit@google.com>
5404
5405         * configure.ac: add --enable-source-highlight switch.
5406         * configure: Regenerate.
5407         * top.c (print_gdb_version): plumb --enable-source-highlight
5408         status to "show configuration".
5409
5410 2019-04-19  Tom Tromey  <tromey@adacore.com>
5411
5412         * ada-lang.c (ada_is_variant_part, ada_to_fixed_type_1):
5413         Check ADA_TYPE_P.
5414         (empty_record, ada_template_to_fixed_record_type_1)
5415         (template_to_static_fixed_type)
5416         (to_record_with_fixed_variant_part): Use INIT_NONE_SPECIFIC.
5417         * cp-abi.c (value_rtti_type): Check HAVE_CPLUS_STRUCT.
5418         * gdbtypes.h (INIT_NONE_SPECIFIC, ADA_TYPE_P): New
5419         macros.
5420
5421 2019-04-19  Ilya Yu. Malakhov  <malakhov@mcst.ru>
5422
5423         PR symtab/24423:
5424         * source.c (print_source_lines_base): Advance "iter" when a
5425         control character is seen.
5426
5427 2019-04-19  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5428
5429         * inferior.h (struct infcall_suspend_state_deleter):
5430         Catch exception in destructor to avoid crash.
5431
5432 2019-04-19  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5433
5434         * cli/cli-cmds.c (_initialize_cli_cmds): Move "shell" "!" alias
5435         close to the add_com "shell".
5436
5437 2019-04-18  Tom Tromey  <tromey@adacore.com>
5438
5439         * process-stratum-target.h (class process_stratum_target)
5440         <stratum>: Add "final".
5441
5442 2019-04-17  Tom Tromey  <tromey@adacore.com>
5443
5444         * dwarf2read.c (dwarf2_init_complex_target_type): Check "tt"
5445         against nullptr before use.
5446
5447 2019-04-17  Alan Hayward  <alan.hayward@arm.com>
5448
5449         * nat/linux-waitpid.c (linux_debug): Call debug_vprintf.
5450
5451 2019-04-17  Jim Wilson  <jimw@sifive.com>
5452             Andrew Burgess  <andrew.burgess@embecosm.com>
5453
5454         * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Hanndle case where
5455         code read might fail, assume 4-byte breakpoint in that case.
5456
5457 2019-04-15  Leszek Swirski  <leszeks@google.com>
5458
5459         * amd64-tdep.c (amd64_classify_aggregate): Use cp_pass_by_reference
5460         rather than a hand-rolled POD check when checking for forced MEMORY
5461         classification.
5462
5463 2019-04-15  Alan Hayward  <alan.hayward@arm.com>
5464
5465         * aarch64-linux-nat.c (store_sveregs_to_thread): Set vector length.
5466         * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): New
5467         function.
5468         (aarch64_sve_regs_copy_to_reg_buf): Remove VG checks.
5469         (aarch64_sve_regs_copy_from_reg_buf): Likewise.
5470         * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_set_vq): New
5471         declaration.
5472
5473 2019-04-15  Alan Hayward  <alan.hayward@arm.com>
5474
5475         * aarch64-linux-nat.c
5476         (aarch64_linux_nat_target::thread_architecture): Add override.
5477         * aarch64-tdep.c (aarch64_gdbarch_init): Ensure different tdesc for
5478         each VQ.
5479
5480 2019-04-15  Alan Hayward  <alan.hayward@arm.com>
5481
5482         * aarch64-tdep.c (aarch64_gdbarch_init): Move gdbarch lookup.
5483
5484 2019-04-13  Andrew Burgess  <andrew.burgess@embecosm.com>
5485
5486         * dwarf2read.c (dwarf2_init_complex_target_type): Handle complex
5487         target types of size 96-bits, add some additional comments, and
5488         check that the builtin type we found was the correct size.
5489
5490 2019-04-12  Eli Zaretskii  <eliz@gnu.org>
5491
5492         * utils.c (prompt_for_continue): Don't restore the styling at the
5493         end, as applied_style has the wrong value.  This fixes styling in
5494         long lists of file names that are interrupted by the "Continue?"
5495         prompt.
5496
5497 2019-04-12  Andrew Burgess  <andrew.burgess@embecosm.com>
5498
5499         * ada-lang.c (ada_language_defn): Remove use of LANG_MAGIC.
5500         * c-lang.c (c_language_defn): Likewise.
5501         (cplus_language_defn): Likewise.
5502         (asm_language_defn): Likewise.
5503         (minimal_language_defn): Likewise.
5504         * d-lang.c (d_language_defn): Likewise.
5505         * f-lang.c (f_language_defn): Likewise.
5506         * go-lang.c (go_language_defn): Likewise.
5507         * language.c (unknown_language_defn): Likewise.
5508         (auto_language_defn): Likewise.
5509         * language.h (struct language_defn): Remove la_magic field.
5510         (LANG_MAGIC): Delete.
5511         * m2-lang.c (m2_language_defn): Remove use of LANG_MAGIC.
5512         * objc-lang.c (objc_language_defn): Likewise.
5513         * opencl-lang.c (opencl_language_defn): Likewise.
5514         * p-lang.c (pascal_language_defn): Likewise.
5515         * rust-lang.c (rust_language_defn): Likewise.
5516
5517 2019-04-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5518
5519         * riscv-tdep.c (riscv_type_align): New function.
5520         (riscv_type_alignment): Delete.
5521         (riscv_arg_location): Use 'type_align'.
5522         (riscv_gdbarch_init): Register riscv_type_align gdbarch function.
5523
5524 2019-04-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5525
5526         * gdbtypes.c (type_align): A struct with no non-static fields also
5527         has alignment of 1.
5528
5529 2019-04-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5530
5531         * riscv-tdep.c (riscv_call_arg_complex_float): Fix offset of first
5532         component to 0.
5533         (riscv_struct_info::riscv_struct_info): Initialise m_offsets
5534         member.
5535         (riscv_struct_info::analyse): New implementation using new
5536         analyse_inner member function.
5537         (riscv_struct_info::field_offset): New member function.
5538         (riscv_struct_info::m_offsets): New member variable.
5539         (riscv_struct_info::analyse_inner): New private member function,
5540         takes the old implementation of riscv_struct_info::analyse but
5541         extended to track field offsets.
5542         (riscv_call_arg_struct): Update the struct folding special cases
5543         to handle cases where empty C++ structs, which are non-zero
5544         length, are found.
5545         (riscv_arg_location): Initialise the length of each location, a
5546         non-zero length now indicates the location is in use.
5547         (riscv_push_dummy_call): Allow for the first location having a
5548         non-zero offset when setting up arguments.
5549         (riscv_return_value): Likewise, but for return values.
5550
5551 2019-04-11  Tom Tromey  <tromey@adacore.com>
5552
5553         * utils.c (internal_vproblem): Make "msg" const.
5554
5555 2019-04-11  Alan Hayward  <alan.hayward@arm.com>
5556
5557         * aarch64-tdep.c (aarch64_analyze_prologue_test): Reset saved regs.
5558         * trad-frame.c (trad_frame_reset_saved_regs): New function.
5559         (trad_frame_alloc_saved_regs): Call trad_frame_reset_saved_regs.
5560         * trad-frame.h (trad_frame_reset_saved_regs): New declaration.
5561
5562 2019-04-10  Kevin Buettner  <kevinb@redhat.com>
5563
5564         * amd64-linux-nat.c (amd64_linux_collect_native_gregset): New
5565         function.
5566         (fill_gregset): Call amd64_linux_collect_native_gregset instead
5567         of amd64_collect_native_gregset.
5568         (amd64_linux_nat_target::store_registers): Likewise.
5569
5570 2019-04-10  Tom Tromey  <tom@tromey.com>
5571
5572         * symtab.c (lookup_global_symbol_from_objfile)
5573         (lookup_symbol_in_objfile_from_linkage_name): Use the iterator.
5574         * objfiles.h (class separate_debug_iterator): New.
5575         (class separate_debug_range): New.
5576         (struct objfile) <separate_debug_objfiles>: New method.
5577         (objfile_separate_debug_iterate): Don't declare.
5578         * objfiles.c (separate_debug_iterator::operator++): Rename from
5579         objfile_separate_debug_iterate.
5580         (objfile_relocate, objfile_rebase, objfile_has_symbols): Use the
5581         iterator.
5582         * minsyms.c (lookup_minimal_symbol_by_pc_section): Use the
5583         iterator.
5584
5585 2019-04-10  Tom Tromey  <tom@tromey.com>
5586
5587         * symfile.c (reread_symbols): Remove old comment.
5588         * objfiles.c (free_all_objfiles): Fix a typo.
5589
5590 2019-04-10  Tom Tromey  <tom@tromey.com>
5591
5592         * ia64-tdep.c (ia64_get_dyn_info_list): Use foreach.
5593         * minsyms.c (lookup_minimal_symbol): Use foreach.
5594         (lookup_minimal_symbol_text, lookup_minimal_symbol_by_pc_name)
5595         (lookup_minimal_symbol_solib_trampoline): Likewise.
5596         * symfile.c (reread_symbols): Use foreach.
5597
5598 2019-04-09  Ivan Begert  <ivanbegert@gmail.com>
5599             Tom Tromey  <tromey@adacore.com>
5600
5601         PR rust/24414:
5602         * rust-exp.y (rust_parser::lex_number): Use strtoulst.
5603         (rust_lex_int_test): Change "value" to be LONGEST.
5604         (rust_lex_tests): Add test for long integer literal.
5605
5606 2019-04-09  Tom Tromey  <tromey@adacore.com>
5607
5608         * remote.c (remote_target::remote_add_inferior): Change fake_pid_p
5609         to bool.
5610         (extended_remote_target::attach): Update.
5611         (remote_target::remote_notice_new_inferior): Update.
5612         (remote_target::add_current_inferior_and_thread): Update.
5613         * inferior.c (exit_inferior_1): Use "false".
5614         * corelow.c (add_to_thread_list): Make fake_pid_p bool.
5615
5616 2019-04-09  Simon Marchi  <simon.marchi@efficios.com>
5617
5618         * infcmd.c (run_command_1): Pass -qualified to tbreak when using
5619         the "start" command.
5620
5621 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
5622
5623         * python/py-inferior.c (infpy_thread_from_thread_handle):
5624         Adjust comments to reflect renaming of thread_from_thread_handle
5625         to thread_from_handle.  Adjust keywords.  Fix type error message.
5626         (inferior_object_methods): Add thread_from_handle.  Retain
5627         thread_from_thread_handle, but mark it as deprecated.
5628
5629 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
5630
5631         * gdbthread.h (find_thread_by_handle): Revise declaration.
5632         * thread.c (find_thread_by_handle): Likewise.  Adjust
5633         implementation too.
5634         * python/py-inferior.c (infpy_thread_from_thread_handle): Add
5635         support for buffer objects as handles.
5636
5637 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
5638
5639         * python/py-infthread.c (thpy_thread_handle): New function.
5640         (thread_object_methods): Register thpy_thread_handle.
5641
5642 2019-04-08  Kevin Buettner  <kevinb@redhat.com>
5643
5644         * gdbthread.h (thread_to_thread_handle): Declare.
5645         * thread.c (gdbtypes.h): Include.
5646         (thread_to_thread_handle): New function.
5647
5648         * target.h (struct target_ops): Add thread_info_to_thread_handle.
5649         (target_thread_info_to_thread_handle): Declare.
5650         * target.c (target_thread_info_to_thread_handle): New function.
5651         * target-debug.h (target_debug_print_gdb_byte_vector): Define.
5652         * target-delegates.c: Regenerate.
5653
5654         * linux-thread-db.c (class thread_db_target): Add method
5655         thread_info_to_thread_handle.
5656         (thread_db_target::thread_info_to_thread_handle): Define.
5657         * remote.c (class remote_target): Add new method
5658         thread_info_to_thread_handle.
5659         (remote_target::thread_info_to_thread_handle): Define.
5660
5661 2019-04-08  Pedro Alves  <palves@redhat.com>
5662
5663         * common/common-exceptions.c (throw_exception): Don't create
5664         named object to throw; throw directly.
5665         (throw_it): Likewise.  Don't initialize gdb_exception::message
5666         here, with new; pass FMT and AP to the ctor instead.
5667         * common/common-exceptions.h: Include <string>.
5668         (gdb_exception::gdb_exception(enum return_reason, enum errors,
5669         const char *, va_list)): New ctor.  Use std::make_shared.
5670         (gdb_exception_error::gdb_exception_error(enum return_reason, enum
5671         errors)): Delete.
5672         (gdb_exception_error::gdb_exception_error(enum errors, const char
5673         *, va_list)): New.
5674         (gdb_exception_error::gdb_exception_error(const gdb_exception &)):
5675         Add assertion.
5676         (gdb_exception_quit::gdb_exception_quit(enum return_reason, enum
5677         errors)): Delete.
5678         (gdb_exception_quit::gdb_exception_quit(const char *, va_list)): New.
5679         (gdb_exception_quit::gdb_exception_quit(const gdb_exception &)):
5680         Add assertion.
5681
5682 2019-04-08  Tom Tromey  <tom@tromey.com>
5683
5684         * valops.c (value_rtti_indirect_type): Replace throw_exception
5685         with throw.
5686         * tracefile-tfile.c (tfile_target_open): Replace throw_exception
5687         with throw.
5688         * thread.c (thr_try_catch_cmd): Replace throw_exception with
5689         throw.
5690         * target.c (target_translate_tls_address): Replace throw_exception
5691         with throw.
5692         * stack.c (frame_apply_command_count): Replace throw_exception
5693         with throw.
5694         * solib-spu.c (append_ocl_sos): Replace throw_exception with
5695         throw.
5696         * s390-tdep.c (s390_frame_unwind_cache): Replace throw_exception
5697         with throw.
5698         * rs6000-tdep.c (rs6000_frame_cache)
5699         (rs6000_epilogue_frame_cache): Replace throw_exception with throw.
5700         * remote.c: Replace throw_exception with throw.
5701         * record-full.c (record_full_message, record_full_wait_1)
5702         (record_full_restore): Replace throw_exception with throw.
5703         * record-btrace.c:
5704         (get_thread_current_frame_id, record_btrace_start_replaying)
5705         (cmd_record_btrace_bts_start, cmd_record_btrace_pt_start)
5706         (cmd_record_btrace_start): Replace throw_exception with throw.
5707         * parse.c (parse_exp_in_context_1): Replace throw_exception with
5708         throw.
5709         * linux-nat.c (detach_one_lwp, linux_resume_one_lwp)
5710         (resume_stopped_resumed_lwps): Replace throw_exception with throw.
5711         * linespec.c:
5712         (find_linespec_symbols): Replace throw_exception with throw.
5713         * infrun.c (displaced_step_prepare, resume): Replace
5714         throw_exception with throw.
5715         * infcmd.c (post_create_inferior): Replace throw_exception with
5716         throw.
5717         * inf-loop.c (inferior_event_handler): Replace throw_exception
5718         with throw.
5719         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5720         (i386_sigtramp_frame_cache): Replace throw_exception with throw.
5721         * frame.c (frame_unwind_pc, get_prev_frame_if_no_cycle)
5722         (get_prev_frame_always, get_frame_pc_if_available)
5723         (get_frame_address_in_block_if_available, get_frame_language):
5724         Replace throw_exception with throw.
5725         * frame-unwind.c (frame_unwind_try_unwinder): Replace
5726         throw_exception with throw.
5727         * eval.c (fetch_subexp_value, evaluate_var_value)
5728         (evaluate_funcall, evaluate_subexp_standard): Replace
5729         throw_exception with throw.
5730         * dwarf2loc.c (call_site_find_chain)
5731         (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval):
5732         Replace throw_exception with throw.
5733         * dwarf2-frame.c (dwarf2_frame_cache): Replace throw_exception
5734         with throw.
5735         * darwin-nat.c (darwin_attach_pid): Replace throw_exception with
5736         throw.
5737         * cp-abi.c (baseclass_offset): Replace throw_exception with throw.
5738         * completer.c (complete_line_internal): Replace throw_exception
5739         with throw.
5740         * compile/compile-object-run.c (compile_object_run): Replace
5741         throw_exception with throw.
5742         * cli/cli-script.c (process_next_line): Replace throw_exception
5743         with throw.
5744         * btrace.c (btrace_compute_ftrace_pt, btrace_compute_ftrace)
5745         (btrace_enable, btrace_maint_update_pt_packets): Replace
5746         throw_exception with throw.
5747         * breakpoint.c (create_breakpoint, save_breakpoints): Replace
5748         throw_exception with throw.
5749         * break-catch-throw.c (re_set_exception_catchpoint): Replace
5750         throw_exception with throw.
5751         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5752         (amd64_epilogue_frame_cache): Replace throw_exception with throw.
5753         * aarch64-tdep.c (aarch64_make_prologue_cache)
5754         (aarch64_make_stub_cache): Replace throw_exception with throw.
5755
5756 2019-04-08  Tom Tromey  <tom@tromey.com>
5757
5758         * common/common-exceptions.c (throw_exception): Rename from
5759         throw_exception_cxx.  Remove old copy.  Make argument const.
5760         (throw_it): Create and throw exception objects directly.
5761         * common/common-exceptions.h (throw_exception): Make argument
5762         const.
5763         (struct gdb_exception_error): Add constructor.
5764         (struct gdb_exception_quit): Add constructor.
5765
5766 2019-04-08  Tom Tromey  <tom@tromey.com>
5767
5768         * common/common-exceptions.h (exception_rethrow): Don't declare.
5769         (TRY_SJLJ): Update comment.
5770         (TRY, CATCH, END_CATCH): Remove.
5771         * common/common-exceptions.c (exception_rethrow): Remove.
5772
5773 2019-04-08  Tom Tromey  <tom@tromey.com>
5774
5775         * common/common-exceptions.h (gdb_exception_RETURN_MASK_ALL):
5776         Remove.
5777         (gdb_exception_error): Rename from
5778         gdb_exception_RETURN_MASK_ERROR.
5779         (gdb_exception_quit): Rename from gdb_exception_RETURN_MASK_QUIT.
5780         (gdb_quit_bad_alloc): Update.
5781         * aarch64-tdep.c: Update.
5782         * ada-lang.c: Update.
5783         * ada-typeprint.c: Update.
5784         * ada-valprint.c: Update.
5785         * amd64-tdep.c: Update.
5786         * arch-utils.c: Update.
5787         * break-catch-throw.c: Update.
5788         * breakpoint.c: Update.
5789         * btrace.c: Update.
5790         * c-varobj.c: Update.
5791         * cli/cli-cmds.c: Update.
5792         * cli/cli-interp.c: Update.
5793         * cli/cli-script.c: Update.
5794         * common/common-exceptions.c: Update.
5795         * common/new-op.c: Update.
5796         * common/selftest.c: Update.
5797         * compile/compile-c-symbols.c: Update.
5798         * compile/compile-cplus-symbols.c: Update.
5799         * compile/compile-object-load.c: Update.
5800         * compile/compile-object-run.c: Update.
5801         * completer.c: Update.
5802         * corelow.c: Update.
5803         * cp-abi.c: Update.
5804         * cp-support.c: Update.
5805         * cp-valprint.c: Update.
5806         * darwin-nat.c: Update.
5807         * disasm-selftests.c: Update.
5808         * dtrace-probe.c: Update.
5809         * dwarf-index-cache.c: Update.
5810         * dwarf-index-write.c: Update.
5811         * dwarf2-frame-tailcall.c: Update.
5812         * dwarf2-frame.c: Update.
5813         * dwarf2loc.c: Update.
5814         * dwarf2read.c: Update.
5815         * eval.c: Update.
5816         * event-loop.c: Update.
5817         * event-top.c: Update.
5818         * exec.c: Update.
5819         * f-valprint.c: Update.
5820         * fbsd-tdep.c: Update.
5821         * frame-unwind.c: Update.
5822         * frame.c: Update.
5823         * gdbtypes.c: Update.
5824         * gnu-v3-abi.c: Update.
5825         * guile/guile-internal.h: Update.
5826         * guile/scm-block.c: Update.
5827         * guile/scm-breakpoint.c: Update.
5828         * guile/scm-cmd.c: Update.
5829         * guile/scm-disasm.c: Update.
5830         * guile/scm-frame.c: Update.
5831         * guile/scm-lazy-string.c: Update.
5832         * guile/scm-math.c: Update.
5833         * guile/scm-param.c: Update.
5834         * guile/scm-ports.c: Update.
5835         * guile/scm-pretty-print.c: Update.
5836         * guile/scm-symbol.c: Update.
5837         * guile/scm-symtab.c: Update.
5838         * guile/scm-type.c: Update.
5839         * guile/scm-value.c: Update.
5840         * i386-linux-tdep.c: Update.
5841         * i386-tdep.c: Update.
5842         * inf-loop.c: Update.
5843         * infcall.c: Update.
5844         * infcmd.c: Update.
5845         * infrun.c: Update.
5846         * jit.c: Update.
5847         * language.c: Update.
5848         * linespec.c: Update.
5849         * linux-fork.c: Update.
5850         * linux-nat.c: Update.
5851         * linux-tdep.c: Update.
5852         * linux-thread-db.c: Update.
5853         * main.c: Update.
5854         * mi/mi-cmd-break.c: Update.
5855         * mi/mi-cmd-stack.c: Update.
5856         * mi/mi-interp.c: Update.
5857         * mi/mi-main.c: Update.
5858         * objc-lang.c: Update.
5859         * p-valprint.c: Update.
5860         * parse.c: Update.
5861         * ppc-linux-tdep.c: Update.
5862         * printcmd.c: Update.
5863         * python/py-arch.c: Update.
5864         * python/py-breakpoint.c: Update.
5865         * python/py-cmd.c: Update.
5866         * python/py-finishbreakpoint.c: Update.
5867         * python/py-frame.c: Update.
5868         * python/py-framefilter.c: Update.
5869         * python/py-gdb-readline.c: Update.
5870         * python/py-inferior.c: Update.
5871         * python/py-infthread.c: Update.
5872         * python/py-lazy-string.c: Update.
5873         * python/py-linetable.c: Update.
5874         * python/py-objfile.c: Update.
5875         * python/py-param.c: Update.
5876         * python/py-prettyprint.c: Update.
5877         * python/py-progspace.c: Update.
5878         * python/py-record-btrace.c: Update.
5879         * python/py-record.c: Update.
5880         * python/py-symbol.c: Update.
5881         * python/py-type.c: Update.
5882         * python/py-unwind.c: Update.
5883         * python/py-utils.c: Update.
5884         * python/py-value.c: Update.
5885         * python/python.c: Update.
5886         * record-btrace.c: Update.
5887         * record-full.c: Update.
5888         * remote-fileio.c: Update.
5889         * remote.c: Update.
5890         * riscv-tdep.c: Update.
5891         * rs6000-aix-tdep.c: Update.
5892         * rs6000-tdep.c: Update.
5893         * rust-exp.y: Update.
5894         * rust-lang.c: Update.
5895         * s390-tdep.c: Update.
5896         * selftest-arch.c: Update.
5897         * solib-dsbt.c: Update.
5898         * solib-frv.c: Update.
5899         * solib-spu.c: Update.
5900         * solib-svr4.c: Update.
5901         * solib.c: Update.
5902         * sparc64-linux-tdep.c: Update.
5903         * stack.c: Update.
5904         * symfile-mem.c: Update.
5905         * symmisc.c: Update.
5906         * target.c: Update.
5907         * thread.c: Update.
5908         * top.c: Update.
5909         * tracefile-tfile.c: Update.
5910         * tui/tui.c: Update.
5911         * typeprint.c: Update.
5912         * unittests/cli-utils-selftests.c: Update.
5913         * unittests/parse-connection-spec-selftests.c: Update.
5914         * valops.c: Update.
5915         * valprint.c: Update.
5916         * value.c: Update.
5917         * varobj.c: Update.
5918         * windows-nat.c: Update.
5919         * x86-linux-nat.c: Update.
5920         * xml-support.c: Update.
5921
5922 2019-04-08  Tom Tromey  <tom@tromey.com>
5923
5924         * xml-support.c: Use C++ exception handling.
5925         * x86-linux-nat.c: Use C++ exception handling.
5926         * windows-nat.c: Use C++ exception handling.
5927         * varobj.c: Use C++ exception handling.
5928         * value.c: Use C++ exception handling.
5929         * valprint.c: Use C++ exception handling.
5930         * valops.c: Use C++ exception handling.
5931         * unittests/parse-connection-spec-selftests.c: Use C++ exception
5932         handling.
5933         * unittests/cli-utils-selftests.c: Use C++ exception handling.
5934         * typeprint.c: Use C++ exception handling.
5935         * tui/tui.c: Use C++ exception handling.
5936         * tracefile-tfile.c: Use C++ exception handling.
5937         * top.c: Use C++ exception handling.
5938         * thread.c: Use C++ exception handling.
5939         * target.c: Use C++ exception handling.
5940         * symmisc.c: Use C++ exception handling.
5941         * symfile-mem.c: Use C++ exception handling.
5942         * stack.c: Use C++ exception handling.
5943         * sparc64-linux-tdep.c: Use C++ exception handling.
5944         * solib.c: Use C++ exception handling.
5945         * solib-svr4.c: Use C++ exception handling.
5946         * solib-spu.c: Use C++ exception handling.
5947         * solib-frv.c: Use C++ exception handling.
5948         * solib-dsbt.c: Use C++ exception handling.
5949         * selftest-arch.c: Use C++ exception handling.
5950         * s390-tdep.c: Use C++ exception handling.
5951         * rust-lang.c: Use C++ exception handling.
5952         * rust-exp.y: Use C++ exception handling.
5953         * rs6000-tdep.c: Use C++ exception handling.
5954         * rs6000-aix-tdep.c: Use C++ exception handling.
5955         * riscv-tdep.c: Use C++ exception handling.
5956         * remote.c: Use C++ exception handling.
5957         * remote-fileio.c: Use C++ exception handling.
5958         * record-full.c: Use C++ exception handling.
5959         * record-btrace.c: Use C++ exception handling.
5960         * python/python.c: Use C++ exception handling.
5961         * python/py-value.c: Use C++ exception handling.
5962         * python/py-utils.c: Use C++ exception handling.
5963         * python/py-unwind.c: Use C++ exception handling.
5964         * python/py-type.c: Use C++ exception handling.
5965         * python/py-symbol.c: Use C++ exception handling.
5966         * python/py-record.c: Use C++ exception handling.
5967         * python/py-record-btrace.c: Use C++ exception handling.
5968         * python/py-progspace.c: Use C++ exception handling.
5969         * python/py-prettyprint.c: Use C++ exception handling.
5970         * python/py-param.c: Use C++ exception handling.
5971         * python/py-objfile.c: Use C++ exception handling.
5972         * python/py-linetable.c: Use C++ exception handling.
5973         * python/py-lazy-string.c: Use C++ exception handling.
5974         * python/py-infthread.c: Use C++ exception handling.
5975         * python/py-inferior.c: Use C++ exception handling.
5976         * python/py-gdb-readline.c: Use C++ exception handling.
5977         * python/py-framefilter.c: Use C++ exception handling.
5978         * python/py-frame.c: Use C++ exception handling.
5979         * python/py-finishbreakpoint.c: Use C++ exception handling.
5980         * python/py-cmd.c: Use C++ exception handling.
5981         * python/py-breakpoint.c: Use C++ exception handling.
5982         * python/py-arch.c: Use C++ exception handling.
5983         * printcmd.c: Use C++ exception handling.
5984         * ppc-linux-tdep.c: Use C++ exception handling.
5985         * parse.c: Use C++ exception handling.
5986         * p-valprint.c: Use C++ exception handling.
5987         * objc-lang.c: Use C++ exception handling.
5988         * mi/mi-main.c: Use C++ exception handling.
5989         * mi/mi-interp.c: Use C++ exception handling.
5990         * mi/mi-cmd-stack.c: Use C++ exception handling.
5991         * mi/mi-cmd-break.c: Use C++ exception handling.
5992         * main.c: Use C++ exception handling.
5993         * linux-thread-db.c: Use C++ exception handling.
5994         * linux-tdep.c: Use C++ exception handling.
5995         * linux-nat.c: Use C++ exception handling.
5996         * linux-fork.c: Use C++ exception handling.
5997         * linespec.c: Use C++ exception handling.
5998         * language.c: Use C++ exception handling.
5999         * jit.c: Use C++ exception handling.
6000         * infrun.c: Use C++ exception handling.
6001         * infcmd.c: Use C++ exception handling.
6002         * infcall.c: Use C++ exception handling.
6003         * inf-loop.c: Use C++ exception handling.
6004         * i386-tdep.c: Use C++ exception handling.
6005         * i386-linux-tdep.c: Use C++ exception handling.
6006         * guile/scm-value.c: Use C++ exception handling.
6007         * guile/scm-type.c: Use C++ exception handling.
6008         * guile/scm-symtab.c: Use C++ exception handling.
6009         * guile/scm-symbol.c: Use C++ exception handling.
6010         * guile/scm-pretty-print.c: Use C++ exception handling.
6011         * guile/scm-ports.c: Use C++ exception handling.
6012         * guile/scm-param.c: Use C++ exception handling.
6013         * guile/scm-math.c: Use C++ exception handling.
6014         * guile/scm-lazy-string.c: Use C++ exception handling.
6015         * guile/scm-frame.c: Use C++ exception handling.
6016         * guile/scm-disasm.c: Use C++ exception handling.
6017         * guile/scm-cmd.c: Use C++ exception handling.
6018         * guile/scm-breakpoint.c: Use C++ exception handling.
6019         * guile/scm-block.c: Use C++ exception handling.
6020         * guile/guile-internal.h: Use C++ exception handling.
6021         * gnu-v3-abi.c: Use C++ exception handling.
6022         * gdbtypes.c: Use C++ exception handling.
6023         * frame.c: Use C++ exception handling.
6024         * frame-unwind.c: Use C++ exception handling.
6025         * fbsd-tdep.c: Use C++ exception handling.
6026         * f-valprint.c: Use C++ exception handling.
6027         * exec.c: Use C++ exception handling.
6028         * event-top.c: Use C++ exception handling.
6029         * event-loop.c: Use C++ exception handling.
6030         * eval.c: Use C++ exception handling.
6031         * dwarf2read.c: Use C++ exception handling.
6032         * dwarf2loc.c: Use C++ exception handling.
6033         * dwarf2-frame.c: Use C++ exception handling.
6034         * dwarf2-frame-tailcall.c: Use C++ exception handling.
6035         * dwarf-index-write.c: Use C++ exception handling.
6036         * dwarf-index-cache.c: Use C++ exception handling.
6037         * dtrace-probe.c: Use C++ exception handling.
6038         * disasm-selftests.c: Use C++ exception handling.
6039         * darwin-nat.c: Use C++ exception handling.
6040         * cp-valprint.c: Use C++ exception handling.
6041         * cp-support.c: Use C++ exception handling.
6042         * cp-abi.c: Use C++ exception handling.
6043         * corelow.c: Use C++ exception handling.
6044         * completer.c: Use C++ exception handling.
6045         * compile/compile-object-run.c: Use C++ exception handling.
6046         * compile/compile-object-load.c: Use C++ exception handling.
6047         * compile/compile-cplus-symbols.c: Use C++ exception handling.
6048         * compile/compile-c-symbols.c: Use C++ exception handling.
6049         * common/selftest.c: Use C++ exception handling.
6050         * common/new-op.c: Use C++ exception handling.
6051         * cli/cli-script.c: Use C++ exception handling.
6052         * cli/cli-interp.c: Use C++ exception handling.
6053         * cli/cli-cmds.c: Use C++ exception handling.
6054         * c-varobj.c: Use C++ exception handling.
6055         * btrace.c: Use C++ exception handling.
6056         * breakpoint.c: Use C++ exception handling.
6057         * break-catch-throw.c: Use C++ exception handling.
6058         * arch-utils.c: Use C++ exception handling.
6059         * amd64-tdep.c: Use C++ exception handling.
6060         * ada-valprint.c: Use C++ exception handling.
6061         * ada-typeprint.c: Use C++ exception handling.
6062         * ada-lang.c: Use C++ exception handling.
6063         * aarch64-tdep.c: Use C++ exception handling.
6064
6065 2019-04-08  Tom Tromey  <tom@tromey.com>
6066
6067         * xml-support.c (gdb_xml_parser::parse): Update.
6068         * x86-linux-nat.c (x86_linux_nat_target::enable_btrace): Update.
6069         * value.c (show_convenience): Update.
6070         * unittests/cli-utils-selftests.c (test_number_or_range_parser)
6071         (test_parse_flags_qcs): Update.
6072         * thread.c (thr_try_catch_cmd): Update.
6073         * target.c (target_translate_tls_address): Update.
6074         * stack.c (print_frame_arg, read_frame_local, read_frame_arg)
6075         (info_frame_command_core, frame_apply_command_count): Update.
6076         * rust-exp.y (rust_lex_exception_test): Update.
6077         * riscv-tdep.c (riscv_print_one_register_info): Update.
6078         * remote.c (remote_target::enable_btrace): Update.
6079         * record-btrace.c (record_btrace_enable_warn): Update.
6080         * python/py-utils.c (gdbpy_convert_exception): Update.
6081         * printcmd.c (do_one_display, print_variable_and_value): Update.
6082         * mi/mi-main.c (mi_print_exception): Update.
6083         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use SCOPE_EXIT.
6084         * mi/mi-cmd-stack.c (list_arg_or_local): Update.
6085         * linux-nat.c (linux_nat_target::attach): Update.
6086         * linux-fork.c (class scoped_switch_fork_info): Update.
6087         * infrun.c (displaced_step_prepare): Update.
6088         * infcall.c (call_function_by_hand_dummy): Update.
6089         * guile/scm-exception.c (gdbscm_scm_from_gdb_exception): Update.
6090         * gnu-v3-abi.c (print_one_vtable): Update.
6091         * frame.c (get_prev_frame_always): Update.
6092         * f-valprint.c (info_common_command_for_block): Update.
6093         * exec.c (try_open_exec_file): Update.
6094         * exceptions.c (print_exception, exception_print)
6095         (exception_fprintf, exception_print_same): Update.
6096         * dwarf2-frame.c (dwarf2_build_frame_info): Update.
6097         * dwarf-index-cache.c (index_cache::store)
6098         (index_cache::lookup_gdb_index): Update.
6099         * darwin-nat.c (maybe_cache_shell): Update.
6100         * cp-valprint.c (cp_print_value_fields): Update.
6101         * compile/compile-cplus-symbols.c (gcc_cplus_convert_symbol)
6102         (gcc_cplus_symbol_address): Update.
6103         * compile/compile-c-symbols.c (gcc_convert_symbol)
6104         (gcc_symbol_address, generate_c_for_for_one_variable): Update.
6105         * common/selftest.c: Update.
6106         * common/common-exceptions.h (struct gdb_exception) <message>: Now
6107         a std::string.
6108         (exception_try_scope_entry, exception_try_scope_exit): Don't
6109         declare.
6110         (struct exception_try_scope): Remove.
6111         (TRY): Don't use exception_try_scope.
6112         (struct gdb_exception): Add constructor, operator=.
6113         <what>: New method.
6114         (struct gdb_exception_RETURN_MASK_ALL)
6115         (struct gdb_exception_RETURN_MASK_ERROR)
6116         (struct gdb_exception_RETURN_MASK_QUIT): Add constructor.
6117         (struct gdb_quit_bad_alloc): Update.
6118         * common/common-exceptions.c (exception_none): Change
6119         initializer.
6120         (struct catcher) <state, exception>: Initialize inline.
6121         <prev>: Remove member.
6122         (current_catcher): Remove.
6123         (catchers): New global.
6124         (exceptions_state_mc_init): Simplify.
6125         (catcher_pop): Remove.
6126         (exceptions_state_mc, exceptions_state_mc_catch): Update.
6127         (try_scope_depth, exception_try_scope_entry)
6128         (exception_try_scope_exit): Remove.
6129         (throw_exception_sjlj): Update.
6130         (exception_messages, exception_messages_size): Remove.
6131         (throw_it): Simplify.
6132         (gdb_exception_sliced_copy): Remove.
6133         (throw_exception_cxx): Update.
6134         * cli/cli-script.c (script_from_file): Update.
6135         * breakpoint.c (insert_bp_location, update_breakpoint_locations):
6136         Update.
6137         * ada-valprint.c (ada_val_print): Update.
6138         * ada-lang.c (ada_to_fixed_type_1, ada_exception_name_addr)
6139         (create_excep_cond_exprs): Update.
6140
6141 2019-04-08  Tom Tromey  <tom@tromey.com>
6142
6143         * common/common-exceptions.h (GDB_XCPT_SJMP, GDB_XCPT_TRY)
6144         (GDB_XCPT_RAW_TRY, GDB_XCPT): Remove.
6145         (TRY, CATCH, END_CATCH): Remove some definitions.
6146         * common/common-exceptions.c: Don't use GDB_XCPT.
6147         (catcher_list_size): Remove.
6148         (throw_exception, throw_it): Simplify.
6149
6150 2019-04-05  Tom Tromey  <tom@tromey.com>
6151
6152         Revert the header-sorting patch.
6153         * ft32-tdep.c: Revert.
6154         * frv-tdep.c: Revert.
6155         * frv-linux-tdep.c: Revert.
6156         * frame.c: Revert.
6157         * frame-unwind.c: Revert.
6158         * frame-base.c: Revert.
6159         * fork-child.c: Revert.
6160         * findvar.c: Revert.
6161         * findcmd.c: Revert.
6162         * filesystem.c: Revert.
6163         * filename-seen-cache.h: Revert.
6164         * filename-seen-cache.c: Revert.
6165         * fbsd-tdep.c: Revert.
6166         * fbsd-nat.h: Revert.
6167         * fbsd-nat.c: Revert.
6168         * f-valprint.c: Revert.
6169         * f-typeprint.c: Revert.
6170         * f-lang.c: Revert.
6171         * extension.h: Revert.
6172         * extension.c: Revert.
6173         * extension-priv.h: Revert.
6174         * expprint.c: Revert.
6175         * exec.h: Revert.
6176         * exec.c: Revert.
6177         * exceptions.c: Revert.
6178         * event-top.c: Revert.
6179         * event-loop.c: Revert.
6180         * eval.c: Revert.
6181         * elfread.c: Revert.
6182         * dwarf2read.h: Revert.
6183         * dwarf2read.c: Revert.
6184         * dwarf2loc.c: Revert.
6185         * dwarf2expr.h: Revert.
6186         * dwarf2expr.c: Revert.
6187         * dwarf2-frame.c: Revert.
6188         * dwarf2-frame-tailcall.c: Revert.
6189         * dwarf-index-write.h: Revert.
6190         * dwarf-index-write.c: Revert.
6191         * dwarf-index-common.c: Revert.
6192         * dwarf-index-cache.h: Revert.
6193         * dwarf-index-cache.c: Revert.
6194         * dummy-frame.c: Revert.
6195         * dtrace-probe.c: Revert.
6196         * disasm.h: Revert.
6197         * disasm.c: Revert.
6198         * disasm-selftests.c: Revert.
6199         * dictionary.c: Revert.
6200         * dicos-tdep.c: Revert.
6201         * demangle.c: Revert.
6202         * dcache.h: Revert.
6203         * dcache.c: Revert.
6204         * darwin-nat.h: Revert.
6205         * darwin-nat.c: Revert.
6206         * darwin-nat-info.c: Revert.
6207         * d-valprint.c: Revert.
6208         * d-namespace.c: Revert.
6209         * d-lang.c: Revert.
6210         * ctf.c: Revert.
6211         * csky-tdep.c: Revert.
6212         * csky-linux-tdep.c: Revert.
6213         * cris-tdep.c: Revert.
6214         * cris-linux-tdep.c: Revert.
6215         * cp-valprint.c: Revert.
6216         * cp-support.c: Revert.
6217         * cp-namespace.c: Revert.
6218         * cp-abi.c: Revert.
6219         * corelow.c: Revert.
6220         * corefile.c: Revert.
6221         * continuations.c: Revert.
6222         * completer.h: Revert.
6223         * completer.c: Revert.
6224         * complaints.c: Revert.
6225         * coffread.c: Revert.
6226         * coff-pe-read.c: Revert.
6227         * cli-out.h: Revert.
6228         * cli-out.c: Revert.
6229         * charset.c: Revert.
6230         * c-varobj.c: Revert.
6231         * c-valprint.c: Revert.
6232         * c-typeprint.c: Revert.
6233         * c-lang.c: Revert.
6234         * buildsym.c: Revert.
6235         * buildsym-legacy.c: Revert.
6236         * build-id.h: Revert.
6237         * build-id.c: Revert.
6238         * btrace.c: Revert.
6239         * bsd-uthread.c: Revert.
6240         * breakpoint.h: Revert.
6241         * breakpoint.c: Revert.
6242         * break-catch-throw.c: Revert.
6243         * break-catch-syscall.c: Revert.
6244         * break-catch-sig.c: Revert.
6245         * blockframe.c: Revert.
6246         * block.c: Revert.
6247         * bfin-tdep.c: Revert.
6248         * bfin-linux-tdep.c: Revert.
6249         * bfd-target.c: Revert.
6250         * bcache.c: Revert.
6251         * ax-general.c: Revert.
6252         * ax-gdb.h: Revert.
6253         * ax-gdb.c: Revert.
6254         * avr-tdep.c: Revert.
6255         * auxv.c: Revert.
6256         * auto-load.c: Revert.
6257         * arm-wince-tdep.c: Revert.
6258         * arm-tdep.c: Revert.
6259         * arm-symbian-tdep.c: Revert.
6260         * arm-pikeos-tdep.c: Revert.
6261         * arm-obsd-tdep.c: Revert.
6262         * arm-nbsd-tdep.c: Revert.
6263         * arm-nbsd-nat.c: Revert.
6264         * arm-linux-tdep.c: Revert.
6265         * arm-linux-nat.c: Revert.
6266         * arm-fbsd-tdep.c: Revert.
6267         * arm-fbsd-nat.c: Revert.
6268         * arm-bsd-tdep.c: Revert.
6269         * arch-utils.c: Revert.
6270         * arc-tdep.c: Revert.
6271         * arc-newlib-tdep.c: Revert.
6272         * annotate.h: Revert.
6273         * annotate.c: Revert.
6274         * amd64-windows-tdep.c: Revert.
6275         * amd64-windows-nat.c: Revert.
6276         * amd64-tdep.c: Revert.
6277         * amd64-sol2-tdep.c: Revert.
6278         * amd64-obsd-tdep.c: Revert.
6279         * amd64-obsd-nat.c: Revert.
6280         * amd64-nbsd-tdep.c: Revert.
6281         * amd64-nbsd-nat.c: Revert.
6282         * amd64-nat.c: Revert.
6283         * amd64-linux-tdep.c: Revert.
6284         * amd64-linux-nat.c: Revert.
6285         * amd64-fbsd-tdep.c: Revert.
6286         * amd64-fbsd-nat.c: Revert.
6287         * amd64-dicos-tdep.c: Revert.
6288         * amd64-darwin-tdep.c: Revert.
6289         * amd64-bsd-nat.c: Revert.
6290         * alpha-tdep.c: Revert.
6291         * alpha-obsd-tdep.c: Revert.
6292         * alpha-nbsd-tdep.c: Revert.
6293         * alpha-mdebug-tdep.c: Revert.
6294         * alpha-linux-tdep.c: Revert.
6295         * alpha-linux-nat.c: Revert.
6296         * alpha-bsd-tdep.c: Revert.
6297         * alpha-bsd-nat.c: Revert.
6298         * aix-thread.c: Revert.
6299         * agent.c: Revert.
6300         * addrmap.c: Revert.
6301         * ada-varobj.c: Revert.
6302         * ada-valprint.c: Revert.
6303         * ada-typeprint.c: Revert.
6304         * ada-tasks.c: Revert.
6305         * ada-lang.c: Revert.
6306         * aarch64-tdep.c: Revert.
6307         * aarch64-ravenscar-thread.c: Revert.
6308         * aarch64-newlib-tdep.c: Revert.
6309         * aarch64-linux-tdep.c: Revert.
6310         * aarch64-linux-nat.c: Revert.
6311         * aarch64-fbsd-tdep.c: Revert.
6312         * aarch64-fbsd-nat.c: Revert.
6313         * aarch32-linux-nat.c: Revert.
6314
6315 2019-04-05  Tom Tromey  <tom@tromey.com>
6316
6317         * ft32-tdep.c: Sort headers.
6318         * frv-tdep.c: Sort headers.
6319         * frv-linux-tdep.c: Sort headers.
6320         * frame.c: Sort headers.
6321         * frame-unwind.c: Sort headers.
6322         * frame-base.c: Sort headers.
6323         * fork-child.c: Sort headers.
6324         * findvar.c: Sort headers.
6325         * findcmd.c: Sort headers.
6326         * filesystem.c: Sort headers.
6327         * filename-seen-cache.h: Sort headers.
6328         * filename-seen-cache.c: Sort headers.
6329         * fbsd-tdep.c: Sort headers.
6330         * fbsd-nat.h: Sort headers.
6331         * fbsd-nat.c: Sort headers.
6332         * f-valprint.c: Sort headers.
6333         * f-typeprint.c: Sort headers.
6334         * f-lang.c: Sort headers.
6335         * extension.h: Sort headers.
6336         * extension.c: Sort headers.
6337         * extension-priv.h: Sort headers.
6338         * expprint.c: Sort headers.
6339         * exec.h: Sort headers.
6340         * exec.c: Sort headers.
6341         * exceptions.c: Sort headers.
6342         * event-top.c: Sort headers.
6343         * event-loop.c: Sort headers.
6344         * eval.c: Sort headers.
6345         * elfread.c: Sort headers.
6346         * dwarf2read.h: Sort headers.
6347         * dwarf2read.c: Sort headers.
6348         * dwarf2loc.c: Sort headers.
6349         * dwarf2expr.h: Sort headers.
6350         * dwarf2expr.c: Sort headers.
6351         * dwarf2-frame.c: Sort headers.
6352         * dwarf2-frame-tailcall.c: Sort headers.
6353         * dwarf-index-write.h: Sort headers.
6354         * dwarf-index-write.c: Sort headers.
6355         * dwarf-index-common.c: Sort headers.
6356         * dwarf-index-cache.h: Sort headers.
6357         * dwarf-index-cache.c: Sort headers.
6358         * dummy-frame.c: Sort headers.
6359         * dtrace-probe.c: Sort headers.
6360         * disasm.h: Sort headers.
6361         * disasm.c: Sort headers.
6362         * disasm-selftests.c: Sort headers.
6363         * dictionary.c: Sort headers.
6364         * dicos-tdep.c: Sort headers.
6365         * demangle.c: Sort headers.
6366         * dcache.h: Sort headers.
6367         * dcache.c: Sort headers.
6368         * darwin-nat.h: Sort headers.
6369         * darwin-nat.c: Sort headers.
6370         * darwin-nat-info.c: Sort headers.
6371         * d-valprint.c: Sort headers.
6372         * d-namespace.c: Sort headers.
6373         * d-lang.c: Sort headers.
6374         * ctf.c: Sort headers.
6375         * csky-tdep.c: Sort headers.
6376         * csky-linux-tdep.c: Sort headers.
6377         * cris-tdep.c: Sort headers.
6378         * cris-linux-tdep.c: Sort headers.
6379         * cp-valprint.c: Sort headers.
6380         * cp-support.c: Sort headers.
6381         * cp-namespace.c: Sort headers.
6382         * cp-abi.c: Sort headers.
6383         * corelow.c: Sort headers.
6384         * corefile.c: Sort headers.
6385         * continuations.c: Sort headers.
6386         * completer.h: Sort headers.
6387         * completer.c: Sort headers.
6388         * complaints.c: Sort headers.
6389         * coffread.c: Sort headers.
6390         * coff-pe-read.c: Sort headers.
6391         * cli-out.h: Sort headers.
6392         * cli-out.c: Sort headers.
6393         * charset.c: Sort headers.
6394         * c-varobj.c: Sort headers.
6395         * c-valprint.c: Sort headers.
6396         * c-typeprint.c: Sort headers.
6397         * c-lang.c: Sort headers.
6398         * buildsym.c: Sort headers.
6399         * buildsym-legacy.c: Sort headers.
6400         * build-id.h: Sort headers.
6401         * build-id.c: Sort headers.
6402         * btrace.c: Sort headers.
6403         * bsd-uthread.c: Sort headers.
6404         * breakpoint.h: Sort headers.
6405         * breakpoint.c: Sort headers.
6406         * break-catch-throw.c: Sort headers.
6407         * break-catch-syscall.c: Sort headers.
6408         * break-catch-sig.c: Sort headers.
6409         * blockframe.c: Sort headers.
6410         * block.c: Sort headers.
6411         * bfin-tdep.c: Sort headers.
6412         * bfin-linux-tdep.c: Sort headers.
6413         * bfd-target.c: Sort headers.
6414         * bcache.c: Sort headers.
6415         * ax-general.c: Sort headers.
6416         * ax-gdb.h: Sort headers.
6417         * ax-gdb.c: Sort headers.
6418         * avr-tdep.c: Sort headers.
6419         * auxv.c: Sort headers.
6420         * auto-load.c: Sort headers.
6421         * arm-wince-tdep.c: Sort headers.
6422         * arm-tdep.c: Sort headers.
6423         * arm-symbian-tdep.c: Sort headers.
6424         * arm-pikeos-tdep.c: Sort headers.
6425         * arm-obsd-tdep.c: Sort headers.
6426         * arm-nbsd-tdep.c: Sort headers.
6427         * arm-nbsd-nat.c: Sort headers.
6428         * arm-linux-tdep.c: Sort headers.
6429         * arm-linux-nat.c: Sort headers.
6430         * arm-fbsd-tdep.c: Sort headers.
6431         * arm-fbsd-nat.c: Sort headers.
6432         * arm-bsd-tdep.c: Sort headers.
6433         * arch-utils.c: Sort headers.
6434         * arc-tdep.c: Sort headers.
6435         * arc-newlib-tdep.c: Sort headers.
6436         * annotate.h: Sort headers.
6437         * annotate.c: Sort headers.
6438         * amd64-windows-tdep.c: Sort headers.
6439         * amd64-windows-nat.c: Sort headers.
6440         * amd64-tdep.c: Sort headers.
6441         * amd64-sol2-tdep.c: Sort headers.
6442         * amd64-obsd-tdep.c: Sort headers.
6443         * amd64-obsd-nat.c: Sort headers.
6444         * amd64-nbsd-tdep.c: Sort headers.
6445         * amd64-nbsd-nat.c: Sort headers.
6446         * amd64-nat.c: Sort headers.
6447         * amd64-linux-tdep.c: Sort headers.
6448         * amd64-linux-nat.c: Sort headers.
6449         * amd64-fbsd-tdep.c: Sort headers.
6450         * amd64-fbsd-nat.c: Sort headers.
6451         * amd64-dicos-tdep.c: Sort headers.
6452         * amd64-darwin-tdep.c: Sort headers.
6453         * amd64-bsd-nat.c: Sort headers.
6454         * alpha-tdep.c: Sort headers.
6455         * alpha-obsd-tdep.c: Sort headers.
6456         * alpha-nbsd-tdep.c: Sort headers.
6457         * alpha-mdebug-tdep.c: Sort headers.
6458         * alpha-linux-tdep.c: Sort headers.
6459         * alpha-linux-nat.c: Sort headers.
6460         * alpha-bsd-tdep.c: Sort headers.
6461         * alpha-bsd-nat.c: Sort headers.
6462         * aix-thread.c: Sort headers.
6463         * agent.c: Sort headers.
6464         * addrmap.c: Sort headers.
6465         * ada-varobj.c: Sort headers.
6466         * ada-valprint.c: Sort headers.
6467         * ada-typeprint.c: Sort headers.
6468         * ada-tasks.c: Sort headers.
6469         * ada-lang.c: Sort headers.
6470         * aarch64-tdep.c: Sort headers.
6471         * aarch64-ravenscar-thread.c: Sort headers.
6472         * aarch64-newlib-tdep.c: Sort headers.
6473         * aarch64-linux-tdep.c: Sort headers.
6474         * aarch64-linux-nat.c: Sort headers.
6475         * aarch64-fbsd-tdep.c: Sort headers.
6476         * aarch64-fbsd-nat.c: Sort headers.
6477         * aarch32-linux-nat.c: Sort headers.
6478
6479 2019-04-04  Tom Tromey  <tom@tromey.com>
6480
6481         * varobj.c (varobj_create): Update.
6482         * rust-exp.y (struct rust_parser) <update_innermost_block,
6483         lookup_symbol>: New methods.
6484         (rust_parser::update_innermost_block, rust_parser::lookup_symbol):
6485         Rename.
6486         (rust_parser::rust_lookup_type)
6487         (rust_parser::convert_ast_to_expression, rust_lex_tests): Update.
6488         * printcmd.c (display_command, do_one_display): Update.
6489         * parser-defs.h (struct parser_state) <parser_state>: Add
6490         "tracker" parameter.
6491         (block_tracker): New member.
6492         (class innermost_block_tracker) <innermost_block_tracker>: Add
6493         "types" parameter.
6494         <reset>: Remove method.
6495         (innermost_block): Don't declare.
6496         (null_post_parser): Update.
6497         * parse.c (innermost_block): Remove global.
6498         (write_dollar_variable): Update.
6499         (parse_exp_1, parse_exp_in_context): Add "tracker" parameter.
6500         Remove "tracker_types" parameter.
6501         (parse_expression): Add "tracker" parameter.
6502         (parse_expression_for_completion): Update.
6503         (null_post_parser): Add "tracker" parameter.
6504         * p-exp.y: Update rules.
6505         * m2-exp.y: Update rules.
6506         * language.h (struct language_defn) <la_post_parser>: Add
6507         "tracker" parameter.
6508         * go-exp.y: Update rules.
6509         * f-exp.y: Update rules.
6510         * expression.h (parse_expression, parse_exp_1): Add "tracker"
6511         parameter.
6512         * d-exp.y: Update rules.
6513         * c-exp.y: Update rules.
6514         * breakpoint.c (set_breakpoint_condition): Create an
6515         innermost_block_tracker.
6516         (watch_command_1): Likewise.
6517         * ada-lang.c (resolve): Add "tracker" parameter.
6518         (resolve_subexp): Likewise.
6519         * ada-exp.y (write_var_from_sym): Update.
6520
6521 2019-04-04  Tom Tromey  <tom@tromey.com>
6522
6523         * type-stack.h: New file.
6524         * type-stack.c: New file.
6525         * parser-defs.h (enum type_pieces, union type_stack_elt): Move to
6526         type-stack.h.
6527         (insert_into_type_stack, insert_type, push_type, push_type_int)
6528         (insert_type_address_space, pop_type, pop_type_int)
6529         (pop_typelist, pop_type_stack, append_type_stack)
6530         (push_type_stack, get_type_stack, push_typelist)
6531         (follow_type_instance_flags, follow_types): Don't declare.
6532         * parse.c (type_stack): Remove global.
6533         (parse_exp_in_context): Update.
6534         (insert_into_type_stack, insert_type, push_type, push_type_int)
6535         (insert_type_address_space, pop_type, pop_type_int)
6536         (pop_typelist, pop_type_stack, append_type_stack)
6537         (push_type_stack, get_type_stack, push_typelist)
6538         (follow_type_instance_flags, follow_types): Remove (moved to
6539         type-stack.c).
6540         * f-exp.y (type_stack): New global.
6541         Update rules.
6542         (push_kind_type, f_parse): Update.
6543         * d-exp.y (type_stack): New global.
6544         Update rules.
6545         (d_parse): Update.
6546         * c-exp.y (struct c_parse_state) <type_stack>: New member.
6547         Update rules.
6548         * Makefile.in (COMMON_SFILES): Add type-stack.c.
6549         (HFILES_NO_SRCDIR): Add type-stack.h.
6550
6551 2019-04-04  Tom Tromey  <tom@tromey.com>
6552
6553         * rust-exp.y (rust_parser::lex_identifier, rustyylex)
6554         (rust_parser::convert_ast_to_expression, rust_parse)
6555         (rust_lex_test_completion, rust_lex_tests): Update.
6556         * parser-defs.h (struct expr_completion_state): New.
6557         (struct parser_state) <parser_state>: Add completion parameter.
6558         <mark_struct_expression, mark_completion_tag>: New methods.
6559         <parse_completion, m_completion_state>: New members.
6560         (prefixify_expression, null_post_parser): Update.
6561         (mark_struct_expression, mark_completion_tag): Don't declare.
6562         * parse.c (parse_completion, expout_last_struct)
6563         (expout_tag_completion_type, expout_completion_name): Remove
6564         globals.
6565         (parser_state::mark_struct_expression)
6566         (parser_state::mark_completion_tag): Now methods.
6567         (prefixify_expression): Add last_struct parameter.
6568         (prefixify_subexp): Likewise.
6569         (parse_exp_1): Update.
6570         (parse_exp_in_context): Add cstate parameter.  Update.
6571         (parse_expression_for_completion): Create an
6572         expr_completion_state.
6573         (null_post_parser): Add "completion" parameter.
6574         * p-exp.y: Update rules.
6575         (yylex): Update.
6576         * language.h (struct language_defn) <la_post_parser>: Add
6577         "completing" parameter.
6578         * go-exp.y: Update rules.
6579         (lex_one_token): Update.
6580         * expression.h (parse_completion): Don't declare.
6581         * d-exp.y: Update rules.
6582         (lex_one_token): Update rules.
6583         * c-exp.y: Update rules.
6584         (lex_one_token): Update.
6585         * ada-lang.c (resolve): Add "parse_completion" parameter.
6586         (resolve_subexp): Likewise.
6587         (ada_resolve_function): Likewise.
6588
6589 2019-04-04  Tom Tromey  <tom@tromey.com>
6590
6591         * parser-defs.h (struct parser_state) <start_arglist,
6592         end_arglist>: New methods.
6593         <arglist_len, m_funcall_chain>: New members.
6594         (arglist_len, start_arglist, end_arglist): Don't declare.
6595         * parse.c (arglist_len, funcall_chain): Remove global.
6596         (start_arglist, end_arglist): Remove functions.
6597         (parse_exp_in_context): Update.
6598         * p-exp.y: Update rules.
6599         * m2-exp.y: Update rules.
6600         * go-exp.y: Update rules.
6601         * f-exp.y: Update rules.
6602         * d-exp.y: Update rules.
6603         * c-exp.y: Update rules.
6604
6605 2019-04-04  Tom Tromey  <tom@tromey.com>
6606
6607         * rust-exp.y (struct rust_parser) <lex_hex, lex_escape,
6608         lex_operator, push_back>: New methods.
6609         Update all rules.
6610         (rust_parser::lex_hex, lex_escape): Rename and update.
6611         (rust_parser::lex_string, rust_parser::lex_identifier): Update.
6612         (rust_parser::lex_operator): Rename and update.
6613         (rust_parser::lex_number, rustyylex, rustyyerror)
6614         (rust_lex_test_init, rust_lex_test_sequence)
6615         (rust_lex_test_push_back, rust_lex_tests): Update.
6616         * parser-defs.h (struct parser_state) <parser_state>: Add "input"
6617         parameter.
6618         <lexptr, prev_lexptr>: New members.
6619         (lexptr, prev_lexptr): Don't declare.
6620         * parse.c (lexptr, prev_lexptr): Remove globals.
6621         (parse_exp_in_context): Update.
6622         * p-exp.y (yylex, yyerror): Update.
6623         * m2-exp.y (parse_number, yylex, yyerror): Update.
6624         * go-exp.y (lex_one_token, yyerror): Update.
6625         * f-exp.y (match_string_literal, yylex, yyerror): Update.
6626         * d-exp.y (lex_one_token, yyerror): Update.
6627         * c-exp.y (scan_macro_expansion, finished_macro_expansion)
6628         (lex_one_token, yyerror): Update.
6629         * ada-lex.l (YY_INPUT): Update.
6630         (rewind_to_char): Update.
6631         * ada-exp.y (yyerror): Update.
6632
6633 2019-04-04  Tom Tromey  <tom@tromey.com>
6634
6635         * rust-exp.y (rustyylex, rust_lex_tests): Update.
6636         * parser-defs.h (struct parser_state) <parser_state>: Add new
6637         parameter.
6638         <comma_terminates>: New member.
6639         (comma_terminates): Don't declare global.
6640         * parse.c (comma_terminates): Remove global.
6641         (parse_exp_in_context): Update.
6642         * p-exp.y (yylex): Update.
6643         * m2-exp.y (yylex): Update.
6644         * go-exp.y (lex_one_token): Update.
6645         * f-exp.y (yylex): Update.
6646         * d-exp.y (lex_one_token): Update.
6647         * c-exp.y (lex_one_token): Update.
6648         * ada-lex.l: Update.
6649
6650 2019-04-04  Tom Tromey  <tom@tromey.com>
6651
6652         * rust-exp.y (struct rust_parser) <paren_depth>: New member.
6653         (rustyylex, rust_lex_test_init, rust_lex_test_one)
6654         (rust_lex_test_sequence, rust_lex_test_push_back): Update.
6655         * parser-defs.h (paren_depth): Don't declare.
6656         * parse.c (paren_depth): Remove global.
6657         (parse_exp_in_context): Update.
6658         * p-exp.y (paren_depth): New global.
6659         (pascal_parse): Initialize it.
6660         * m2-exp.y (paren_depth): New global.
6661         (m2_parse): Initialize it.
6662         * go-exp.y (paren_depth): New global.
6663         (go_parse): Initialize it.
6664         * f-exp.y (paren_depth): New global.
6665         (f_parse): Initialize it.
6666         * d-exp.y (paren_depth): New global.
6667         (d_parse): Initialize it.
6668         * c-exp.y (paren_depth): New global.
6669         (c_parse): Initialize it.
6670         * ada-lex.l (paren_depth): New global.
6671         (lexer_init): Initialize it.
6672
6673 2019-04-04  Tom Tromey  <tom@tromey.com>
6674
6675         * rust-exp.y (rust_parser::crate_name, rust_parser::super_name)
6676         (rust_parser::convert_ast_to_type)
6677         (rust_parser::convert_ast_to_expression, rust_lex_tests): Update.
6678         * parser-defs.h (struct parser_state) <parser_state>: Add
6679         parameters.  Initialize new members.
6680         <expression_context_block, expression_context_pc>: New members.
6681         * parse.c (expression_context_block, expression_context_pc):
6682         Remove globals.
6683         (parse_exp_in_context): Update.
6684         * p-exp.y: Update all rules.
6685         (yylex): Update.
6686         * m2-exp.y: Update all rules.
6687         (yylex): Update.
6688         * go-exp.y (yylex): Update.
6689         * f-exp.y (yylex): Update.
6690         * d-exp.y: Update all rules.
6691         (yylex): Update.
6692         * c-exp.y: Update all rules.
6693         (lex_one_token, classify_name, yylex, c_parse): Update.
6694         * ada-exp.y (write_var_or_type, write_name_assoc): Update.
6695
6696 2019-04-04  Tom Tromey  <tom@tromey.com>
6697
6698         * gdbarch.h, gdbarch.c: Rebuild.
6699         * gdbarch.sh (dtrace_parse_probe_argument): Change type.
6700         * stap-probe.h:
6701         (struct stap_parse_info): Replace "parser_state" with
6702         "expr_builder".
6703         * parser-defs.h (struct expr_builder): Rename from "parser_state".
6704         (parser_state): New class.
6705         * parse.c (expr_builder): Rename.
6706         (expr_builder::release): Rename.
6707         (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym)
6708         (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile)
6709         (write_exp_elt_longcst, write_exp_elt_floatcst)
6710         (write_exp_elt_type, write_exp_elt_intern, write_exp_string)
6711         (write_exp_string_vector, write_exp_bitstring)
6712         (write_exp_msymbol, mark_struct_expression)
6713         (write_dollar_variable)
6714         (insert_type_address_space, increase_expout_size): Replace
6715         "parser_state" with "expr_builder".
6716         * dtrace-probe.c: Replace "parser_state" with "expr_builder".
6717         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Replace
6718         "parser_state" with "expr_builder".
6719
6720 2019-04-04  Tom Tromey  <tom@tromey.com>
6721
6722         * rust-exp.y: Replace "parse_language" with method call.
6723         * p-exp.y:
6724         (yylex): Replace "parse_language" with method call.
6725         * m2-exp.y:
6726         (yylex): Replace "parse_language" with method call.
6727         * go-exp.y (classify_name): Replace "parse_language" with method
6728         call.
6729         * f-exp.y (yylex): Replace "parse_language" with method call.
6730         * d-exp.y (lex_one_token): Replace "parse_language" with method
6731         call.
6732         * c-exp.y:
6733         (lex_one_token, classify_name, yylex): Replace "parse_language"
6734         with method call.
6735         * ada-exp.y (find_primitive_type, type_char)
6736         (type_system_address): Replace "parse_language" with method call.
6737
6738 2019-04-04  Tom Tromey  <tom@tromey.com>
6739
6740         * rust-exp.y: Replace "parse_gdbarch" with method call.
6741         * parse.c (write_dollar_variable, insert_type_address_space):
6742         Replace "parse_gdbarch" with method call.
6743         * p-exp.y (parse_type, yylex): Replace "parse_gdbarch" with method
6744         call.
6745         * objc-lang.c (end_msglist): Replace "parse_gdbarch" with method
6746         call.
6747         * m2-exp.y (parse_type, parse_m2_type, yylex): Replace
6748         "parse_gdbarch" with method call.
6749         * go-exp.y (parse_type, classify_name): Replace "parse_gdbarch"
6750         with method call.
6751         * f-exp.y (parse_type, parse_f_type, yylex): Replace
6752         "parse_gdbarch" with method call.
6753         * d-exp.y (parse_type, parse_d_type, lex_one_token): Replace
6754         "parse_gdbarch" with method call.
6755         * c-exp.y (parse_type, parse_number, classify_name): Replace
6756         "parse_gdbarch" with method call.
6757         * ada-lex.l: Replace "parse_gdbarch" with method call.
6758         * ada-exp.y (parse_type, find_primitive_type, type_char)
6759         (type_system_address): Replace "parse_gdbarch" with method call.
6760
6761 2019-04-04  Tom Tromey  <tom@tromey.com>
6762
6763         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
6764         * stap-probe.c (stap_parse_argument): Update.
6765         * stap-probe.h (struct stap_parse_info) <stap_parse_info>: Remove
6766         initial_size parameter.
6767         * rust-exp.y (rust_lex_tests): Update.
6768         * parse.c (parser_state): Update.
6769         (parse_exp_in_context): Update.
6770         * parser-defs.h (struct parser_state) <parser_state>: Remove
6771         "initial_size" parameter.
6772
6773 2019-04-04  Tom Tromey  <tom@tromey.com>
6774
6775         * parser-defs.h (increase_expout_size): Don't declare.
6776         * parse.c (increase_expout_size): Now static.
6777
6778 2019-04-04  Thomas Schwinge  <thomas@codesourcery.com>
6779
6780         * gnu-nat.c (gnu_nat_target::wait): Fix
6781         target_waitstatus_to_string call.
6782
6783 2019-04-01  Andrew Burgess  <andrew.burgess@embecosm.com>
6784
6785         * eval.c (evaluate_subexp_standard): Handle internal functions
6786         during Fortran function call handling.
6787
6788 2019-04-01  Andrew Burgess  <andrew.burgess@embecosm.com>
6789
6790         * NEWS: Mention new internal functions.
6791         * dwarf2read.c (dwarf2_init_complex_target_type): New function.
6792         (read_base_type): Use dwarf2_init_complex_target_type.
6793         * value.c (creal_internal_fn): New function.
6794         (cimag_internal_fn): New function.
6795         (_initialize_values): Register new internal functions.
6796
6797 2019-04-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6798
6799         * infrun.c (stop_all_threads): If debug_infrun, always
6800         trace the wait status after wait_one, using
6801         target_waitstatus_to_string and target_pid_to_str.
6802         (handle_inferior_event): Replace various trace of
6803         wait status kind by a single trace.
6804         * gdb/gnu-nat.c (gnu_nat_target::wait): Replace local
6805         wait status kind image by target_waitstatus_to_string.
6806         * target/waitstatus.c (target_waitstatus_to_string): Fix
6807         obsolete comment.
6808
6809 2019-04-01  Tom Tromey  <tromey@adacore.com>
6810
6811         PR symtab/23331:
6812         * dwarf2read.c (partial_die_info::read): Handle DW_AT_ranges.
6813
6814 2019-04-01  Sergio Durigan Junior  <sergiodj@redhat.com>
6815             Pedro Alves  <palves@redhat.com>
6816
6817         * top.c (quit_force): Call 'finalize_values'.
6818         * value.c (finalize_values): New function.
6819         * value.h (finalize_values): Declare.
6820
6821 2019-03-30  Eli Zaretskii  <eliz@gnu.org>
6822
6823         * NEWS: Announce $_gdb_major and $_gdb_minor.
6824
6825         * top.c (init_gdb_version_vars): New function.
6826         (gdb_init): Call init_gdb_version_vars.
6827
6828 2019-03-29  Tom Tromey  <tromey@adacore.com>
6829
6830         * printcmd.c (_initialize_printcmd): Add usage lines.  Update some
6831         help text.  Remove dead code.
6832
6833 2019-03-29  Keith Seitz  <keiths@redhat.com>
6834
6835         From Siddhesh Poyarekar:
6836         * f-lang.h (f77_get_upperbound): Return LONGEST.
6837         (f77_get_lowerbound): Likewise.
6838         * f-typeprint.c (f_type_print_varspec_suffix): Expand
6839         UPPER_BOUND and LOWER_BOUND to LONGEST.  Use plongest to format
6840         print them.
6841         (f_type_print_base): Expand UPPER_BOUND to LONGEST.  Use
6842         plongest to format print it.
6843         * f-valprint.c (f77_get_lowerbound): Return LONGEST.
6844         (f77_get_upperbound): Likewise.
6845         (f77_get_dynamic_length_of_aggregate): Expand UPPER_BOUND,
6846         LOWER_BOUND to LONGEST.
6847         (f77_create_arrayprint_offset_tbl): Likewise.
6848
6849 2019-03-29  Keith Seitz  <keiths@redhat.com>
6850
6851         * ada-lang.c (ada_template_to_fixed_record_type_1): Use
6852         %s/pulongest for TYPE_LENGTH instead of %d in format
6853         strings.
6854         * ada-typerint.c (ada_print_type): Likewise.
6855         * amd64-windows-tdep.c (amd64_windows_store_arg_in_reg): Likewise.
6856         * compile/compile-c-support.c (generate_register_struct): Likewise.
6857         * gdbtypes.c (recursive_dump_type): Likewise.
6858         * gdbtypes.h (struct type) <length>: Change type to ULONGEST.
6859         * m2-typeprint.c (m2_array):  Use %s/pulongest for TYPE_LENGTH
6860         instead of %d in format strings.
6861         * riscv-tdep.c (riscv_type_alignment): Cast second argument
6862         to std::min to ULONGEST.
6863         * symmisc.c (print_symbol): Use %s/pulongest for TYPE_LENGTH
6864         instead of %d in format strings.
6865         * tracepoint.c (info_scope_command): Likewise.
6866         * typeprint.c (print_offset_data::update)
6867         (print_offset_data::finish): Likewise.
6868         * xtensa-tdep.c (xtensa_store_return_value)
6869         (xtensa_push_dummy_call): Likewise.
6870
6871 2019-03-28  Jon Turney  <jon.turney@dronecode.org.uk>
6872
6873         * windows-nat.c (display_selector): Fixed format specifications
6874         for 64-bit Cygwin.
6875
6876 2019-03-28  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6877
6878         * infrun.c (follow_exec): Call target_terminal::ours_for_output.
6879
6880 2019-03-28  Sandra Loosemore  <sandra@codesourcery.com>
6881
6882         * nios2-tdep.h (struct gdbarch_tdep): Add is_kernel_helper.
6883         * nios2-tdep.c (nios2_get_next_pc): Skip over kernel helpers.
6884         * nios2-linux-tdep.c (nios2_linux_is_kernel_helper): New.
6885         (nios2_linux_init_abi): Install it.
6886
6887 2019-03-28  Alan Hayward  <alan.hayward@arm.com>
6888
6889         * aarch64-tdep.c (aarch64_vnv_type): Use vector types.
6890
6891 2019-03-28  Alan Hayward  <alan.hayward@arm.com>
6892
6893         * features/aarch64-sve.c (create_feature_aarch64_sve): Add q view.
6894
6895 2019-03-24  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6896             Tom Tromey  <tromey@adacore.com>
6897
6898         * minsyms.c (minimal_symbol_upper_bound): Fix buffer overflow.
6899
6900 2019-03-26  Joel Brobecker  <brobecker@adacore.com>
6901
6902         * gdb-gdb.py.in (StructMainTypePrettyPrinter.bound_img): New method.
6903         (StructMainTypePrettyPrinter.bounds_img): Use new "bound_img"
6904         method to compute the bounds of range types. Also print "[evaluated]"
6905         if the bounds' values come from a dynamic evaluation.
6906
6907 2019-03-26  Andrew Burgess  <andrew.burgess@embecosm.com>
6908
6909         * cp-valprint.c (cp_print_value_fields): Don't print trailing
6910         whitespace when pretty printing is on.
6911
6912 2019-03-26  Alan Hayward  <alan.hayward@arm.com>
6913
6914         * ppc-linux-nat.c: Add include.
6915
6916 2019-03-26  Alan Hayward  <alan.hayward@arm.com>
6917
6918         * NEWS: Mention AArch64 Pointer Authentication.
6919
6920 2019-03-26  Alan Hayward  <alan.hayward@arm.com>
6921
6922         * arm-linux-nat.c: Add include.
6923
6924 2019-03-25  Simon Marchi  <simon.marchi@polymtl.ca>
6925
6926         * source-cache.c (source_cache::get_source_lines): Re-read
6927         fullname after calling open_source_file.
6928
6929 2019-03-25  John Baldwin  <jhb@FreeBSD.org>
6930
6931         * NEWS: Mention TLS support for FreeBSD.
6932
6933 2019-03-25  Tom Tromey  <tromey@adacore.com>
6934
6935         * minsyms.c (BUNCH_SIZE): Update comment.
6936         (~minimal_symbol_reader): Remove old comment.
6937         (compact_minimal_symbols): Update comment.
6938         (minimal_symbol_reader::install): Remove old comment.  Update
6939         other comments.
6940
6941 2019-03-25  Alan Hayward  <alan.hayward@arm.com>
6942
6943         * s390-linux-nat.c: Add include.
6944
6945 2019-03-25  Alan Hayward  <alan.hayward@arm.com>
6946
6947         * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description):
6948         Call linux_get_hwcap.
6949         * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
6950         Likewise.
6951         (aarch64_linux_get_hwcap): Remove function.
6952         * aarch64-linux-tdep.h (aarch64_linux_get_hwcap): Remove
6953         declaration.
6954         * arm-linux-nat.c (arm_linux_nat_target::read_description):Call
6955         linux_get_hwcap.
6956         * arm-linux-tdep.c (arm_linux_core_read_description): Likewise.
6957         * linux-tdep.c (linux_get_hwcap): Add function.
6958         (linux_get_hwcap2): Likewise.
6959         * linux-tdep.h (linux_get_hwcap): Add declaration.
6960         (linux_get_hwcap2): Likewise.
6961         * ppc-linux-nat.c (ppc_linux_get_hwcap): Remove function.
6962         (ppc_linux_get_hwcap2): Likewise.
6963         (ppc_linux_nat_target::region_ok_for_hw_watchpoint): Call
6964         linux_get_hwcap.
6965         (ppc_linux_nat_target::insert_watchpoint): Likewise.
6966         (ppc_linux_nat_target::watchpoint_addr_within_range): Likewise.
6967         (ppc_linux_nat_target::read_description): Likewise.
6968         * ppc-linux-tdep.c (ppc_linux_core_read_description): Likewise.
6969         * s390-linux-nat.c: Likewise.
6970         * s390-linux-tdep.c (s390_core_read_description): Likewise.
6971
6972 2019-03-24  Tom Tromey  <tom@tromey.com>
6973
6974         * ada-lang.c (standard_lookup): Simplify initialization.
6975         (ada_lookup_symbol_nonlocal): Simplify return.
6976         * solib-spu.c (spu_lookup_lib_symbol): Simplify return.
6977         * solib-darwin.c (darwin_lookup_lib_symbol): Simplify return.
6978         * solib-svr4.c (elf_lookup_lib_symbol): Simplify return.
6979         * rust-lang.c (rust_lookup_symbol_nonlocal): Simplify
6980         initialization.
6981         * solib.c (solib_global_lookup): Simplify.
6982         * symtab.c (null_block_symbol): Remove.
6983         (symbol_cache_lookup): Simplify returns.
6984         (lookup_language_this): Simplify returns.
6985         (lookup_symbol_aux): Simplify return.
6986         (lookup_local_symbol): Simplify returns.
6987         (lookup_global_symbol_from_objfile): Simplify return.
6988         (lookup_symbol_in_objfile_symtabs)
6989         (lookup_symbol_in_objfile_from_linkage_name): Simplify return.
6990         (lookup_symbol_via_quick_fns, lookup_symbol_in_static_block)
6991         (lookup_static_symbol, lookup_global_symbol): Simplify return.
6992         * cp-namespace.c (cp_lookup_bare_symbol)
6993         (cp_search_static_and_baseclasses, cp_lookup_symbol_via_imports)
6994         (cp_lookup_symbol_via_all_imports, cp_lookup_nested_symbol_1)
6995         (cp_lookup_nested_symbol): Don't use null_block_symbol.
6996         (cp_lookup_symbol_via_imports): Simplify initialization.
6997         (find_symbol_in_baseclass): Likewise.
6998         * symtab.h (null_block_symbol): Remove.
6999         * d-namespace.c (d_lookup_symbol): Don't use null_block_symbol.
7000         (d_lookup_nested_symbol, d_lookup_symbol_imports)
7001         (d_lookup_symbol_module): Likewise.
7002         (find_symbol_in_baseclass): Simplify initialization.
7003
7004 2019-03-24  Tom Tromey  <tom@tromey.com>
7005
7006         * expression.h: Don't include symtab.h.
7007         (struct block): Forward declare.
7008
7009 2019-03-24  Tom Tromey  <tom@tromey.com>
7010
7011         * c-exp.y (typebase): Remove casts.
7012         * gdbtypes.c (lookup_unsigned_typename, )
7013         (lookup_signed_typename): Remove cast.
7014         * eval.c (parse_to_comma_and_eval): Remove cast.
7015         * parse.c (write_dollar_variable): Remove cast.
7016         * block.h (struct block) <superblock>: Now const.
7017         * symfile-debug.c (debug_qf_map_matching_symbols): Update.
7018         * psymtab.c (psym_map_matching_symbols): Make "block" const.
7019         (map_block): Make "block" const.
7020         * symfile.h (struct quick_symbol_functions)
7021         <map_matching_symbols>: Constify block argument to "callback".
7022         * symtab.c (basic_lookup_transparent_type_quick): Make "block"
7023         const.
7024         (find_pc_sect_compunit_symtab): Make "b" const.
7025         (find_symbol_at_address): Likewise.
7026         (search_symbols): Likewise.
7027         * dwarf2read.c (dw2_lookup_symbol): Make "block" const.
7028         (dw2_debug_names_lookup_symbol): Likewise.
7029         (dw2_map_matching_symbols): Update.
7030         * p-valprint.c (pascal_val_print): Remove "block".
7031         * ada-lang.c (ada_add_global_exceptions): Make "b" const.
7032         (aux_add_nonlocal_symbols): Make "block" const.
7033         (resolve_subexp): Remove cast.
7034         * linespec.c (iterate_over_all_matching_symtabs): Make "block"
7035         const.
7036         (iterate_over_file_blocks): Likewise.
7037         * f-exp.y (%union) <bval>: Remove.
7038         * coffread.c (patch_opaque_types): Make "b" const.
7039         * spu-tdep.c (spu_catch_start): Make "block" const.
7040         * c-valprint.c (print_unpacked_pointer): Remove "block".
7041         * symmisc.c (dump_symtab_1): Make "b" const.
7042         (block_depth): Make "block" const.
7043         * d-exp.y (%union) <bval>: Remove.
7044         * cp-support.h (cp_lookup_rtti_type): Update.
7045         * cp-support.c (cp_lookup_rtti_type): Make "block" const.
7046         * psymtab.c (psym_lookup_symbol): Make "block" const.
7047         (maintenance_check_psymtabs): Make "b" const.
7048         * python/py-framefilter.c (extract_sym): Make "sym_block" const.
7049         (enumerate_locals, enumerate_args): Update.
7050         * python/py-symtab.c (stpy_global_block): Make "block" const.
7051         (stpy_static_block): Likewise.
7052         * inline-frame.c (block_starting_point_at): Make "new_block"
7053         const.
7054         * block.c (find_block_in_blockvector): Make return type const.
7055         (blockvector_for_pc_sect): Make "b" const.
7056         (find_block_in_blockvector): Make "b" const.
7057
7058 2019-03-23  Tom Tromey  <tom@tromey.com>
7059
7060         * varobj.c (varobj_create): Update.
7061         * symfile.c (clear_symtab_users): Don't reset innermost_block.
7062         * printcmd.c (display_command, do_one_display): Don't reset
7063         innermost_block.
7064         * parser-defs.h (enum innermost_block_tracker_type): Move to
7065         expression.h.
7066         (innermost_block): Update comment.
7067         * parse.c (parse_exp_1): Add tracker_types parameter.
7068         (parse_exp_in_context): Rename from parse_exp_in_context_1.  Add
7069         tracker_types parameter.  Reset innermost_block.
7070         (parse_exp_in_context): Remove.
7071         (parse_expression_for_completion): Update.
7072         * objfiles.c (~objfile): Don't reset expression_context_block or
7073         innermost_block.
7074         * expression.h (enum innermost_block_tracker_type): Move from
7075         parser-defs.h.
7076         (parse_exp_1): Add tracker_types parameter.
7077         * breakpoint.c (set_breakpoint_condition, watch_command_1): Don't
7078         reset innermost_block.
7079
7080 2019-03-23  Tom Tromey  <tom@tromey.com>
7081
7082         * objfiles.h: Include bcache.h.
7083
7084 2019-03-23  Tom Tromey  <tom@tromey.com>
7085
7086         * linespec.c (get_current_search_block): Use
7087         scoped_restore_current_language.
7088         * symmisc.c (dump_symtab): Use scoped_restore_current_language.
7089
7090 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7091             Jiong Wang  <jiong.wang@arm.com>
7092
7093         * aarch64-linux-tdep.c
7094         (aarch64_linux_iterate_over_regset_sections): Check for pauth
7095         section.
7096         * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_PAUTH): New define.
7097
7098 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7099             Jiong Wang  <jiong.wang@arm.com>
7100
7101         * aarch64-tdep.c (aarch64_analyze_prologue): Check for pauth
7102         instructions.
7103         (aarch64_analyze_prologue_test): Add PACIASP test.
7104         (aarch64_prologue_prev_register): Unmask PC value.
7105
7106 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7107             Jiong Wang  <jiong.wang@arm.com>
7108
7109         * aarch64-tdep.c (aarch64_frame_unmask_address): New function.
7110         (aarch64_dwarf2_prev_register): Unmask PC value.
7111         (aarch64_dwarf2_frame_init_reg): Init pauth registers.
7112         (aarch64_execute_dwarf_cfa_vendor_op): Check for
7113         DW_CFA_AARCH64_negate_ra_state.
7114         (aarch64_gdbarch_init): Add aarch64_execute_dwarf_cfa_vendor_op.
7115
7116 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7117             Jiong Wang  <jiong.wang@arm.com>
7118
7119         * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Check for pauth
7120         registers.
7121         (aarch64_pseudo_register_name): Likewise.
7122         (aarch64_pseudo_register_type): Likewise.
7123         (aarch64_pseudo_register_reggroup_p): Likewise.
7124         (aarch64_gdbarch_init): Add pauth registers.
7125         * aarch64-tdep.h (AARCH64_DWARF_PAUTH_RA_STATE): New define.
7126         (AARCH64_DWARF_PAUTH_DMASK): Likewise.
7127         (AARCH64_DWARF_PAUTH_CMASK): Likewise.
7128         (struct gdbarch_tdep): Add regnum for ra_state.
7129
7130 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7131             Jiong Wang  <jiong.wang@arm.com>
7132
7133         * arch/aarch64.h (AARCH64_PAUTH_REGS_SIZE): New define.
7134
7135 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7136             Jiong Wang  <jiong.wang@arm.com>
7137
7138         * aarch64-linux-nat.c (fetch_pauth_masks_from_thread): New
7139         function.
7140         (aarch64_linux_nat_target::fetch_registers): Read pauth registers.
7141         * aarch64-tdep.c (aarch64_cannot_store_register): New function.
7142         (aarch64_gdbarch_init): Add puth registers.
7143         * aarch64-tdep.h (struct gdbarch_tdep): Add pauth features.
7144         * arch/aarch64.h (AARCH64_PAUTH_DMASK_REGNUM): New define.
7145         (AARCH64_PAUTH_CMASK_REGNUM): Likewise.
7146
7147 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7148             Jiong Wang  <jiong.wang@arm.com>
7149
7150         * aarch64-linux-nat.c
7151         (aarch64_linux_nat_target::read_description): Read PACA hwcap.
7152         * aarch64-linux-tdep.c
7153         (aarch64_linux_core_read_description): Likewise.
7154         (aarch64_linux_get_hwcap): New function.
7155         * aarch64-linux-tdep.h (AARCH64_HWCAP_PACA): New define.
7156         (aarch64_linux_get_hwcap): New declaration.
7157
7158 2019-03-22  Alan Hayward  <alan.hayward@arm.com>
7159             Jiong Wang  <jiong.wang@arm.com>
7160
7161         * aarch64-linux-nat.c
7162         (aarch64_linux_nat_target::read_description): Add pauth param.
7163         * aarch64-linux-tdep.c
7164         (aarch64_linux_core_read_description): Likewise.
7165         * aarch64-tdep.c (struct target_desc): Add in pauth.
7166         (aarch64_read_description): Add pauth param.
7167         (aarch64_gdbarch_init): Likewise.
7168         * aarch64-tdep.h (aarch64_read_description): Likewise.
7169         * arch/aarch64.c (aarch64_create_target_description): Likewise.
7170         * arch/aarch64.h (aarch64_create_target_description): Likewise.
7171         * features/Makefile: Add new files.
7172         * features/aarch64-pauth.c: New file.
7173         * features/aarch64-pauth.xml: New file.
7174
7175 2019-03-20  Tom Tromey  <tromey@adacore.com>
7176
7177         * infrun.c (handle_inferior_event): Rename from
7178         handle_inferior_event_1.  Create a scoped_value_mark.
7179         (handle_inferior_event): Remove.
7180
7181 2019-03-19  Tom Tromey  <tromey@adacore.com>
7182
7183         * mi/mi-interp.c (mi_on_normal_stop_1): Only show displays once.
7184         * infrun.h (print_stop_event): Add "displays" parameter.
7185         * infrun.c (print_stop_event): Add "displays" parameter.
7186
7187 2019-03-19  Pedro Alves  <palves@redhat.com>
7188
7189         * tui/tui-out.c (tui_ui_out::do_field_string): Simplify.
7190         (tui_ui_out::do_text): Add comments.  Reset M_LINE to 0 instead of
7191         to -1.  Fix TABs vs spaces.
7192         (tui_ui_out::tui_ui_out): Don't initialize fields here.
7193         * tui/tui-out.h (tui_ui_out) Add intro comments.
7194         <m_line, m_start_of_line>: In-class initialize, and add describing
7195         comment.
7196
7197 2019-03-18  Alan Hayward  <alan.hayward@arm.com>
7198
7199         * arm-linux-nat.c (arm_linux_insert_hw_breakpoint1): Fix
7200         variable names.
7201         (arm_linux_remove_hw_breakpoint1): Use a gdb::function_view.
7202
7203 2019-03-18  Pedro Alves  <palves@redhat.com>
7204             Eli Zaretskii <eliz@gnu.org>
7205
7206         * tui/tui-out.c (tui_ui_out::tui_ui_out): Fix initialization of
7207         m_line and m_start_of_line.
7208
7209 2019-03-18  Eli Zaretskii  <eliz@gnu.org>
7210
7211         * tui/tui-io.c (gdb_wgetch): Don't echo CR.
7212         (tui_getc): When gdb_wgetch returns a CR, behave the same as when
7213         it returns a newline.  This fixes a regression in TU mode, whereby
7214         the next line is output on the same screen line as the user input.
7215
7216 2019-03-18  Tom Tromey  <tromey@adacore.com>
7217
7218         * minsyms.c (minimal_symbol_reader::install): Remove call to
7219         obstack_blank.
7220
7221 2019-03-18  Pedro Alves  <palves@redhat.com>
7222
7223         * tui/tui-io.c (reverse_mode_p, reverse_save_bg, reverse_save_fg):
7224         New globals.
7225         (apply_style): New, factored out from ...
7226         (apply_ansi_escape): ... this.  Handle reverse video mode.
7227         (tui_set_reverse_mode): New function.
7228         * tui/tui-io.h (tui_set_reverse_mode): New declaration.
7229         * tui/tui-winsource.c (tui_show_source_line): Use
7230         tui_set_reverse_mode instead of setting A_STANDOUT.
7231         * ui-style.h (struct ui_file_style) <set_reverse, set_fg, set_bg>:
7232         New setter methods.
7233
7234 2019-03-18  Hannes Domani  <ssbssa@yahoo.de>
7235
7236         * tui/tui-source.c (copy_source_line): Fix handling of 'column'.
7237         Handle tabs.
7238
7239 2019-03-18  Tom Tromey  <tromey@adacore.com>
7240
7241         * ada-lang.c (empty_array): Add "high" parameter.
7242         (ada_evaluate_subexp): Update.
7243
7244 2019-03-17  Sergei Trofimovich <siarheit@google.com>
7245
7246         * unittests/string_view-selftests.c: Define
7247         _initialize_string_view_selftests unconditionally.
7248
7249 2019-03-17  Vladimir Martyanov  <vilgeforce@gmail.com>
7250
7251         PR gdb/24350
7252         * windows-nat.c (windows_make_so): Remove unused text_vma variable.
7253
7254 2019-03-17  Vladimir Martyanov  <vilgeforce@gmail.com>
7255
7256         PR gdb/24351
7257         * windows-nat.c (display_selector): Fix format specifiers.
7258
7259 2019-03-17  Eli Zaretskii  <eliz@gnu.org>
7260
7261         * tui/tui-winsource.c (tui_set_is_exec_point_at): Call
7262         tui_refill_source_window instead of tui_refresh_win, to update the
7263         current execution line.  This fixes redisplay of the current line
7264         when stepping through the code with "next" or "step".
7265
7266 2019-03-16  Eli Zaretskii  <eliz@gnu.org>
7267
7268         * source-cache.c (source_cache::get_source_lines): Call
7269         find_source_lines to initialize s->nlines.  This fixes vertical
7270         scrolling of TUI source window when the DOWN arrow is pressed.
7271
7272 2019-03-16  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
7273
7274         * auto-load.c (_initialize_auto_load): Fix 'This options has'.
7275         linux-thread-db.c (_initialize_thread_db): Likewise.
7276
7277 2019-03-16  Eli Zaretskii  <eliz@gnu.org>
7278
7279         * tui/tui-winsource.c (tui_show_source_line): Revert "Use
7280         wclrtoeol in tui_show_source_line".  This reverts changes made in
7281         commit 4a3045920bbe4e50a0f4920b0fdc4e88ef23015c.
7282
7283 2019-03-15  Tom Tromey  <tom@tromey.com>
7284
7285         * symtab.h (struct minimal_symbol): Derive from
7286         general_symbol_info.
7287         (MSYMBOL_VALUE, MSYMBOL_VALUE_RAW_ADDRESS)
7288         (MSYMBOL_VALUE_ADDRESS, MSYMBOL_VALUE_BYTES)
7289         (MSYMBOL_BLOCK_VALUE, MSYMBOL_VALUE_CHAIN, MSYMBOL_LANGUAGE)
7290         (MSYMBOL_SECTION, MSYMBOL_OBJ_SECTION, MSYMBOL_NATURAL_NAME)
7291         (MSYMBOL_LINKAGE_NAME, MSYMBOL_DEMANGLED_NAME)
7292         (MSYMBOL_SEARCH_NAME): Update.
7293         (MSYMBOL_SET_LANGUAGE, MSYMBOL_SET_NAMES): Remove.
7294         * solib.c (gdb_bfd_lookup_symbol_from_symtab): Don't use memset.
7295         * minsyms.c (minimal_symbol_reader::record_full): Update.
7296
7297 2019-03-15  Tom Tromey  <tom@tromey.com>
7298
7299         * minsyms.c (minimal_symbol_reader::install): Use memcpy.
7300
7301 2019-03-15  Tom Tromey  <tom@tromey.com>
7302
7303         * objfiles.h (struct objfile_per_bfd_storage) <msymbols>: Now a
7304         unique_xmalloc_ptr.
7305         (objfile::msymbols_range::begin, objfile::msymbols_range::end):
7306         Update.
7307         * minsyms.c (lookup_minimal_symbol_by_pc_section)
7308         (build_minimal_symbol_hash_tables)
7309         (minimal_symbol_reader::install): Update.
7310
7311 2019-03-15  Tom Tromey  <tom@tromey.com>
7312
7313         * symtab.c (create_demangled_names_hash): Update.
7314         (symbol_set_names): Update.
7315         * objfiles.h (struct objfile_per_bfd_storage)
7316         <demangled_names_hash>: Now an htab_up.
7317         * objfiles.c (objfile_per_bfd_storage): Simplify.
7318
7319 2019-03-15  Tom Tromey  <tom@tromey.com>
7320
7321         * objfiles.h (struct objfile_per_bfd_storage): Declare
7322         destructor.
7323         * objfiles.c (objfile_per_bfd_storage::~objfile_per_bfd_storage):
7324         New.
7325         (get_objfile_bfd_data): Use new.  Don't initialize
7326         language_of_main.
7327         (free_objfile_per_bfd_storage): Remove.
7328         (objfile_bfd_data_free, objfile::~objfile): Use delete.
7329
7330 2019-03-15  Tom Tromey  <tom@tromey.com>
7331
7332         * symfile.c (reread_symbols): Update.
7333         * objfiles.c (objfile::objfile): Update.
7334         * minsyms.h (terminate_minimal_symbol_table): Don't declare.
7335         * minsyms.c (lookup_minimal_symbol_by_pc_section): Update
7336         comment.
7337         (minimal_symbol_reader::install): Update.
7338         (terminate_minimal_symbol_table): Remove.
7339         * jit.c (jit_object_close_impl): Update.
7340
7341 2019-03-15  Tom Tromey  <tom@tromey.com>
7342
7343         * minsyms.c (minimal_symbol_reader::record_full): Remove some
7344         initializations.
7345
7346 2019-03-15  Tom Tromey  <tom@tromey.com>
7347
7348         * objfiles.h (struct objfile_per_bfd_storage)
7349         <demangled_hash_languages>: Now a bitset.
7350         * minsyms.c (add_minsym_to_demangled_hash_table): Update.
7351         (lookup_minimal_symbol): Update.
7352
7353 2019-03-15  Tom Tromey  <tom@tromey.com>
7354
7355         * minsyms.h (class minimal_symbol_reader) <record_with_info>:
7356         Don't return the symbol.
7357         * coffread.c (record_minimal_symbol): Use record_full.
7358
7359 2019-03-14  Eli Zaretskii  <eliz@gnu.org>
7360
7361         The MS-Windows port of ncurses fails to switch to a color pair if
7362         one or both of the colors are the implicit default colors.  This
7363         change records the default colors when TUI is initialized, and
7364         then specifies them explicitly when a color pair uses the default
7365         colors.  This allows color styling in TUI mode on MS-Windows.
7366
7367         * tui/tui-io.c [__MINGW32__]: Include windows.h.  Declare
7368         ncurses_norm_attr.
7369         (tui_initialize_io) [__MINGW32__]: Record the default terminal
7370         colors in ncurses_norm_attr.
7371         (apply_ansi_escape) [__MINGW32__]: If a color in a color pair is
7372         "none", replace it with the default color recorded in
7373         ncurses_norm_attr.
7374
7375 2019-03-14  Tom Tromey  <tromey@adacore.com>
7376
7377         * source-cache.h (class source_cache) <get_source_lines>: Return
7378         std::string.
7379         * source-cache.c (source_cache::extract_lines): Handle case where
7380         first_pos==npos.  Return std::string.
7381         (source_cache::get_source_lines): Update.
7382
7383 2019-03-14  Tom Tromey  <tromey@adacore.com>
7384
7385         * NEWS: Add item for "style sources" commands.
7386         * source-cache.c (source_cache::get_source_lines): Check
7387         source_styling.
7388         * cli/cli-style.c (source_styling): New global.
7389         (_initialize_cli_style): Add "style sources" commands.
7390         (show_style_sources): New function.
7391         * cli/cli-style.h (source_styling): Declare.
7392
7393 2019-03-14  Pedro Alves  <palves@redhat.com>
7394             Tom Tromey  <tromey@adacore.com>
7395
7396         * tui/tui-winsource.h (tui_refill_source_window): Declare.
7397         * tui/tui-winsource.c (tui_refill_source_window): New function,
7398         from...
7399         (tui_horizontal_source_scroll): ... here.  Move some logic.
7400         * cli/cli-style.c (set_style_enabled): Notify new observable.
7401         * tui/tui-hooks.c (tui_redisplay_source): New function.
7402         (tui_attach_detach_observers): Attach or detach
7403         tui_redisplay_source.
7404         * observable.h (source_styling_changed): New observable.
7405         * observable.c: Define source_styling_changed observable.
7406
7407 2019-03-13  Tom Tromey  <tromey@adacore.com>
7408
7409         * i386-gnu-nat.c (i386_gnu_nat_target::fetch_registers)
7410         (i386_gnu_nat_target::store_registers): Update.
7411         * target-debug.h (target_debug_print_std_string): New macro.
7412         * x86-linux-nat.c (x86_linux_nat_target::enable_btrace): Update.
7413         * windows-tdep.c (display_one_tib): Update.
7414         * tui/tui-stack.c (tui_make_status_line): Update.
7415         * top.c (print_inferior_quit_action): Update.
7416         * thread.c (thr_try_catch_cmd): Update.
7417         (add_thread_with_info): Update.
7418         (thread_target_id_str): Update.
7419         (thr_try_catch_cmd): Update.
7420         (thread_command): Update.
7421         (thread_find_command): Update.
7422         * record-btrace.c (record_btrace_target::info_record)
7423         (record_btrace_resume_thread, record_btrace_target::resume)
7424         (record_btrace_cancel_resume, record_btrace_step_thread)
7425         (record_btrace_target::wait, record_btrace_target::wait)
7426         (record_btrace_target::wait, record_btrace_target::stop): Update.
7427         * progspace.c (print_program_space): Update.
7428         * process-stratum-target.c
7429         (process_stratum_target::thread_address_space): Update.
7430         * linux-fork.c (linux_fork_mourn_inferior)
7431         (detach_checkpoint_command, info_checkpoints_command)
7432         (linux_fork_context): Update.
7433         (linux_fork_detach): Update.
7434         (class scoped_switch_fork_info): Update.
7435         (delete_checkpoint_command): Update.
7436         * infrun.c (follow_fork_inferior): Update.
7437         (follow_fork_inferior): Update.
7438         (proceed_after_vfork_done): Update.
7439         (handle_vfork_child_exec_or_exit): Update.
7440         (follow_exec): Update.
7441         (displaced_step_prepare_throw): Update.
7442         (displaced_step_restore): Update.
7443         (start_step_over): Update.
7444         (resume_1): Update.
7445         (clear_proceed_status_thread): Update.
7446         (proceed): Update.
7447         (print_target_wait_results): Update.
7448         (do_target_wait): Update.
7449         (context_switch): Update.
7450         (stop_all_threads): Update.
7451         (restart_threads): Update.
7452         (finish_step_over): Update.
7453         (handle_signal_stop): Update.
7454         (switch_back_to_stepped_thread): Update.
7455         (keep_going_pass_signal): Update.
7456         (print_exited_reason): Update.
7457         (normal_stop): Update.
7458         * inferior.c (inferior_pid_to_str): Change return type.
7459         (print_selected_inferior): Update.
7460         (add_inferior): Update.
7461         (detach_inferior): Update.
7462         * dummy-frame.c (fprint_dummy_frames): Update.
7463         * dcache.c (dcache_info_1): Update.
7464         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
7465         (btrace_fetch, btrace_clear): Update.
7466         * linux-tdep.c (linux_core_pid_to_str): Change return type.
7467         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Change return
7468         type.
7469         * fbsd-tdep.c (fbsd_core_pid_to_str): Change return type.
7470         * sol2-tdep.h (sol2_core_pid_to_str): Change return type.
7471         * sol2-tdep.c (sol2_core_pid_to_str): Change return type.
7472         * gdbarch.c, gdbarch.h: Rebuild.
7473         * gdbarch.sh (core_pid_to_str): Change return type.
7474         * windows-nat.c (struct windows_nat_target) <pid_to_str>: Change
7475         return type.
7476         (windows_nat_target::pid_to_str): Change return type.
7477         (windows_delete_thread): Update.
7478         (windows_nat_target::attach): Update.
7479         (windows_nat_target::files_info): Update.
7480         * target-delegates.c: Rebuild.
7481         * sol-thread.c (class sol_thread_target) <pid_to_str>: Change
7482         return type.
7483         (sol_thread_target::pid_to_str): Change return type.
7484         * remote.c (class remote_target) <pid_to_str>: Change return
7485         type.
7486         (remote_target::pid_to_str): Change return type.
7487         (extended_remote_target::attach, remote_target::remote_stop_ns)
7488         (remote_target::remote_notif_remove_queued_reply)
7489         (remote_target::push_stop_reply, remote_target::disable_btrace):
7490         Update.
7491         (extended_remote_target::attach): Update.
7492         * remote-sim.c (struct gdbsim_target) <pid_to_str>: Change return
7493         type.
7494         (gdbsim_target::pid_to_str): Change return type.
7495         * ravenscar-thread.c (struct ravenscar_thread_target)
7496         <pid_to_str>: Change return type.
7497         (ravenscar_thread_target::pid_to_str): Change return type.
7498         * procfs.c (class procfs_target) <pid_to_str>: Change return
7499         type.
7500         (procfs_target::pid_to_str): Change return type.
7501         (procfs_target::attach): Update.
7502         (procfs_target::detach): Update.
7503         (procfs_target::fetch_registers): Update.
7504         (procfs_target::store_registers): Update.
7505         (procfs_target::wait): Update.
7506         (procfs_target::files_info): Update.
7507         * obsd-nat.c (obsd_nat_target::pid_to_str): Change return type.
7508         * nto-procfs.c (struct nto_procfs_target) <pid_to_str>: Change
7509         return type.
7510         (nto_procfs_target::pid_to_str): Change return type.
7511         (nto_procfs_target::files_info, nto_procfs_target::attach): Update.
7512         * linux-thread-db.c (class thread_db_target) <pid_to_str>: Change
7513         return type.
7514         * linux-nat.c (linux_nat_target::pid_to_str): Change return type.
7515         (exit_lwp): Update.
7516         (attach_proc_task_lwp_callback, get_detach_signal)
7517         (detach_one_lwp, resume_lwp, linux_nat_target::resume)
7518         (linux_nat_target::resume, wait_lwp, stop_callback)
7519         (maybe_clear_ignore_sigint, stop_wait_callback, status_callback)
7520         (save_stop_reason, select_event_lwp, linux_nat_filter_event)
7521         (linux_nat_wait_1, resume_stopped_resumed_lwps)
7522         (linux_nat_target::wait, linux_nat_stop_lwp): Update.
7523         * inf-ptrace.c (inf_ptrace_target::pid_to_str): Change return
7524         type.
7525         (inf_ptrace_target::attach): Update.
7526         (inf_ptrace_target::files_info): Update.
7527         * go32-nat.c (struct go32_nat_target) <pid_to_str>: Change return
7528         type.
7529         (go32_nat_target::pid_to_str): Change return type.
7530         * gnu-nat.c (gnu_nat_target::pid_to_str): Change return type.
7531         (gnu_nat_target::wait): Update.
7532         (gnu_nat_target::wait): Update.
7533         (gnu_nat_target::resume): Update.
7534         * fbsd-nat.c (fbsd_nat_target::pid_to_str): Change return type.
7535         (fbsd_nat_target::wait): Update.
7536         * darwin-nat.c (darwin_nat_target::pid_to_str): Change return
7537         type.
7538         (darwin_nat_target::attach): Update.
7539         * corelow.c (class core_target) <pid_to_str>: Change return type.
7540         (core_target::pid_to_str): Change return type.
7541         * target.c (normal_pid_to_str): Change return type.
7542         (default_pid_to_str): Likewise.
7543         (target_pid_to_str): Change return type.
7544         (target_translate_tls_address): Update.
7545         (target_announce_detach): Update.
7546         * bsd-uthread.c (struct bsd_uthread_target) <pid_to_str>: Change
7547         return type.
7548         (bsd_uthread_target::pid_to_str): Change return type.
7549         * bsd-kvm.c (class bsd_kvm_target) <pid_to_str>: Change return
7550         type.
7551         (bsd_kvm_target::pid_to_str): Change return type.
7552         * aix-thread.c (class aix_thread_target) <pid_to_str>: Change
7553         return type.
7554         (aix_thread_target::pid_to_str): Change return type.
7555         * target.h (struct target_ops) <pid_to_str>: Change return type.
7556         (target_pid_to_str, normal_pid_to_str): Likewise.
7557         * obsd-nat.h (class obsd_nat_target) <pid_to_str>: Change return
7558         type.
7559         * linux-nat.h (class linux_nat_target) <pid_to_str>: Change return
7560         type.
7561         * inf-ptrace.h (struct inf_ptrace_target) <pid_to_str>: Change
7562         return type.
7563         * gnu-nat.h (struct gnu_nat_target) <pid_to_str>: Change return
7564         type.
7565         * fbsd-nat.h (class fbsd_nat_target) <pid_to_str>: Change return
7566         type.
7567         * darwin-nat.h (class darwin_nat_target) <pid_to_str>: Change
7568         return type.
7569
7570 2019-03-13  Simon Marchi  <simon.marchi@ericsson.com>
7571
7572         * NEWS: Mention that the new default MI version is 3.  Mention
7573         changes to the output of commands and events that deal with
7574         multi-location breakpoints.
7575         * breakpoint.c: Include "mi/mi-out.h".
7576         (print_one_breakpoint): Change output syntax if using MI version
7577         >= 3.
7578         * mi/mi-main.h (mi_cmd_fix_multi_location_breakpoint_output):
7579         New.
7580         (mi_multi_location_breakpoint_output_fixed): New.
7581         * mi/mi-main.c (fix_multi_location_breakpoint_output): New.
7582         (mi_cmd_fix_multi_location_breakpoint_output): New.
7583         (mi_multi_location_breakpoint_output_fixed): New.
7584         * mi/mi-cmds.c (mi_cmds): Register command
7585         -fix-multi-location-breakpoint-output.
7586         * mi/mi-out.c (mi_out_new): Instantiate version 3 when using
7587         interpreter "mi".
7588
7589 2019-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
7590
7591         * mi/mi-out.h (mi_out_new): Change parameter to const char *.
7592         * mi/mi-out.c (mi_out_new): Change parameter to const char *,
7593         instantiate mi_ui_out based on interpreter name.
7594         * mi/mi-interp.c (mi_interp::init): Use the new mi_out_new.
7595         * mi/mi-main.c (mi_load_progress): Likewise.
7596
7597 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7598
7599         * NEWS: Combine separate "New targets" sections for 8.3.
7600
7601 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7602
7603         * ppc-fbsd-tdep.c (ppcfbsd_get_thread_local_address): New.
7604         (ppcfbsd_init_abi): Install gdbarch
7605         "fetch_tls_load_module_address" and "get_thread_local_address"
7606         methods.
7607
7608 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7609
7610         * riscv-fbsd-tdep.c (riscv_fbsd_get_thread_local_address): New.
7611         (riscv_fbsd_init_abi): Install gdbarch
7612         "fetch_tls_load_module_address" and "get_thread_local_address"
7613         methods.
7614
7615 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7616
7617         * i386-fbsd-tdep.c (i386fbsd_get_thread_local_address): New.
7618         (i386fbsd_init_abi): Install gdbarch
7619         "fetch_tls_load_module_address" and "get_thread_local_address"
7620         methods.
7621
7622 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7623
7624         * amd64-fbsd-tdep.c (amd64fbsd_get_thread_local_address): New.
7625         (amd64fbsd_init_abi): Install gdbarch
7626         "fetch_tls_load_module_address" and "get_thread_local_address"
7627         methods.
7628
7629 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7630
7631         * fbsd-tdep.c (fbsd_pspace_data_handle): New variable.
7632         (struct fbsd_pspace_data): New type.
7633         (get_fbsd_pspace_data, fbsd_pspace_data_cleanup)
7634         (fbsd_read_integer_by_name, fbsd_fetch_rtld_offsets)
7635         (fbsd_get_tls_index, fbsd_get_thread_local_address): New function.
7636         (_initialize_fbsd_tdep): Initialize 'fbsd_pspace_data_handle'.
7637         * fbsd-tdep.c (fbsd_get_thread_local_address): New prototype.
7638
7639 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7640
7641         * gdbtypes.c (lookup_struct_elt): New function.
7642         (lookup_struct_elt_type): Reimplement via lookup_struct_elt.
7643         * gdbtypes.h (struct struct_elt): New type.
7644         (lookup_struct_elt): New prototype.
7645
7646 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7647
7648         * gdbtypes.c (lookup_struct_elt_type): Update comment and
7649         remove disabled code block.
7650
7651 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7652
7653         * gdbarch.sh (get_thread_local_address): New method.
7654         * gdbarch.h, gdbarch.c: Regenerate.
7655         * target.c (target_translate_tls_address): Use
7656         gdbarch_get_thread_local_address if present instead of
7657         target::get_thread_local_address.
7658
7659 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7660
7661         * target.h (target::get_thread_local_address): Update comment.
7662
7663 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7664
7665         * solib-svr4.c (svr4_fetch_objfile_link_map): Look for
7666         objfile->separate_debug_objfile_backlink if not NULL.
7667
7668 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7669
7670         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
7671         tdep->fsbase_regnum instead of constants for fs_base and gs_base.
7672         (amd64bsd_store_inferior_registers): Likewise.
7673         * amd64-fbsd-nat.c (amd64_fbsd_nat_target::read_description):
7674         Enable segment base registers.
7675         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers): Use
7676         PT_GETFSBASE and PT_GETGSBASE.
7677         (i386bsd_store_inferior_registers): Use PT_SETFSBASE and
7678         PT_SETGSBASE.
7679         * i386-fbsd-nat.c (i386_fbsd_nat_target::read_description): Enable
7680         segment base registers.
7681         * i386-fbsd-tdep.c (i386fbsd_core_read_description): Likewise.
7682
7683 2019-03-12  John Baldwin  <jhb@FreeBSD.org>
7684
7685         * amd64-fbsd-nat.c (amd64_fbsd_nat_target::read_description):
7686         Update calls to i386_target_description to add 'segments'
7687         parameter.
7688         * amd64-tdep.c (amd64_init_abi): Set tdep->fsbase_regnum.  Don't
7689         add segment base registers.
7690         * arch/i386.c (i386_create_target_description): Add 'segments'
7691         parameter to enable segment base registers.
7692         * arch/i386.h (i386_create_target_description): Likewise.
7693         * features/i386/32bit-segments.xml: New file.
7694         * features/i386/32bit-segments.c: Generate.
7695         * i386-fbsd-nat.c (i386_fbsd_nat_target::read_description): Update
7696         call to i386_target_description to add 'segments' parameter.
7697         * i386-fbsd-tdep.c (i386fbsd_core_read_description): Likewise.
7698         * i386-go32-tdep.c (i386_go32_init_abi): Likewise.
7699         * i386-linux-tdep.c (i386_linux_read_description): Likewise.
7700         * i386-tdep.c (i386_validate_tdesc_p): Add segment base registers
7701         if feature is present.
7702         (i386_gdbarch_init): Pass I386_NUM_REGS to set_gdbarch_num_regs.
7703         Add 'segments' parameter to call to i386_target_description.
7704         (i386_target_description): Add 'segments' parameter to enable
7705         segment base registers.
7706         (_initialize_i386_tdep) [GDB_SELF_TEST]: Add 'segments' parameter
7707         to call to i386_target_description.
7708         * i386-tdep.h (struct gdbarch_tdep): Add 'fsbase_regnum'.
7709         (enum i386_regnum): Add I386_FSBASE_REGNUM and I386_GSBASE_REGNUM.
7710         Define I386_NUM_REGS.
7711         (i386_target_description): Add 'segments' parameter to enable
7712         segment base registers.
7713
7714 2019-03-12  Eli Zaretskii  <eliz@gnu.org>
7715
7716         PR/24325
7717         * source-cache.c: #undef open and close, to avoid unresolved
7718         externals during linking.
7719
7720 2019-03-12  Tom Tromey  <tromey@adacore.com>
7721
7722         * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): Now
7723         const.  Add initializers.
7724         (_initialize_remote): Don't initialize ptid globals.
7725
7726 2019-03-12  Pedro Alves  <palves@redhat.com>
7727
7728         * yy-remap.h [TEST_CPNAMES] (YYFPRINTF): Don't define.
7729
7730 2019-03-12  Pedro Alves  <palves@redhat.com>
7731
7732         * cp-name-parser.y (main): Remove unused 'len' variable.
7733
7734 2019-03-12  Tom Tromey  <tromey@adacore.com>
7735
7736         * common/ptid.c (null_ptid, minus_one_ptid): Now const.
7737         * common/ptid.h (null_ptid, minus_one_ptid): Now const.
7738
7739 2019-03-12  Tom Tromey  <tromey@adacore.com>
7740
7741         * linux-nat.c (iterate_over_lwps): Update.
7742         (stop_callback): Remove parameter.
7743         (stop_wait_callback, detach_callback, resume_set_callback)
7744         (select_singlestep_lwp_callback, set_ignore_sigint)
7745         (status_callback, resumed_callback, resume_clear_callback)
7746         (kill_callback, kill_wait_callback, linux_nat_stop_lwp): Remove
7747         data parameter.
7748         (linux_nat_target::detach, linux_nat_target::resume)
7749         (linux_stop_and_wait_all_lwps, select_event_lwp)
7750         (linux_nat_filter_event, linux_nat_wait_1)
7751         (linux_nat_target::kill, linux_nat_target::stop)
7752         (linux_nat_target::stop): Update.
7753         (linux_nat_resume_callback): Change type.
7754         (resume_stopped_resumed_lwps, count_events_callback)
7755         (select_event_lwp_callback): Likewise.
7756         (linux_stop_lwp, linux_nat_stop_lwp): Update.
7757         * arm-linux-nat.c (struct update_registers_data): Remove.
7758         (update_registers_callback): Change type.
7759         (arm_linux_insert_hw_breakpoint1): Update.
7760         * nat/x86-linux-dregs.c (update_debug_registers_callback): Remove
7761         parameter.
7762         (x86_linux_dr_set_addr): Update.
7763         (x86_linux_dr_set_control): Update.
7764         * nat/linux-nat.h (iterate_over_lwps_ftype): Remove parameter.
7765         (iterate_over_lwps): Use gdb::function_view.
7766         * nat/aarch64-linux-hw-point.c (struct
7767         aarch64_dr_update_callback_param): Remove.
7768         (debug_reg_change_callback): Change type.
7769         (aarch64_notify_debug_reg_change): Update.
7770         * s390-linux-nat.c (s390_refresh_per_info): Update.
7771
7772 2019-03-11  Tom Tromey  <tromey@adacore.com>
7773
7774         * dwarf2read.c (dwarf2_find_containing_comp_unit): Remove
7775         redundant assignment to "this_cu".
7776
7777 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7778
7779         * gdbtypes.c (rank_one_type): Remove unnecessary cases from switch.
7780
7781 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7782
7783         * gdbtypes.c (rank_one_type_parm_set): New function extracted
7784         from...
7785         (rank_one_type): ... this.
7786
7787 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7788
7789         * gdbtypes.c (rank_one_type_parm_struct): New function extracted
7790         from...
7791         (rank_one_type): ... this.
7792
7793 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7794
7795         * gdbtypes.c (rank_one_type_parm_complex): New function extracted
7796         from...
7797         (rank_one_type): ... this.
7798
7799 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7800
7801         * gdbtypes.c (rank_one_type_parm_float): New function extracted
7802         from...
7803         (rank_one_type): ... this.
7804
7805 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7806
7807         * gdbtypes.c (rank_one_type_parm_bool): New function extracted
7808         from...
7809         (rank_one_type): ... this.
7810
7811 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7812
7813         * gdbtypes.c (rank_one_type_parm_range): New function extracted
7814         from...
7815         (rank_one_type): ... this.
7816
7817 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7818
7819         * gdbtypes.c (rank_one_type_parm_char): New function extracted
7820         from...
7821         (rank_one_type): ... this.
7822
7823 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7824
7825         * gdbtypes.c (rank_one_type_parm_enum): New function extracted
7826         from...
7827         (rank_one_type): ... this.
7828
7829 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7830
7831         * gdbtypes.c (rank_one_type_parm_int): New function extracted
7832         from...
7833         (rank_one_type): ... this.
7834
7835 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7836
7837         * gdbtypes.c (rank_one_type_parm_func): New function extracted
7838         from...
7839         (rank_one_type): ... this.
7840
7841 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7842
7843         * gdbtypes.c (rank_one_type_parm_array): New function extracted
7844         from...
7845         (rank_one_type): ... this.
7846
7847 2019-03-08  Simon Marchi  <simon.marchi@efficios.com>
7848
7849         * gdbtypes.c (rank_one_type_parm_ptr): New function extracted
7850         from...
7851         (rank_one_type): ... this.
7852
7853 2019-02-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
7854
7855         * inferior.c (initialize_inferiors): Ensure 'help set/show print
7856         inferior-events' shows the example events.
7857
7858 2019-03-08  Eli Zaretskii  <eliz@gnu.org>
7859
7860         Support styling on native MS-Windows console
7861
7862         PR/24315
7863         * utils.c (can_emit_style_escape) [_WIN32]: Don't disable styling
7864         on MS-Windows if $TERM is not defined.
7865
7866         * cli/cli-style.c: Set cli_styling to 1 in the MinGW build.
7867
7868         * posix-hdep.c (gdb_console_fputs):
7869         * mingw-hdep.c (rgb_to_16colors, gdb_console_fputs): New
7870         functions.
7871         * ui-file.h (gdb_console_fputs): Add prototype.
7872
7873         * ui-file.c (stdio_file::puts): Call gdb_console_fputs, and fall
7874         back to fputs only if the former returns zero.
7875
7876 2019-03-07  Tom Tromey  <tom@tromey.com>
7877
7878         * symmisc.c (print_symbol_bcache_statistics): Update.
7879         (print_objfile_statistics): Update.
7880         * symfile.c (allocate_symtab): Update.
7881         * stabsread.c: Don't include bcache.h.
7882         * psymtab.h (struct psymbol_bcache): Don't declare.
7883         (class psymtab_storage) <psymbol_cache>: Now a bcache.
7884         (psymbol_bcache_init, psymbol_bcache_free)
7885         (psymbol_bcache_get_bcache): Don't declare.
7886         * psymtab.c (struct psymbol_bcache): Remove.
7887         (psymtab_storage::psymtab_storage): Update.
7888         (psymtab_storage::~psymtab_storage): Update.
7889         (psymbol_bcache_init, psymbol_bcache_free)
7890         (psymbol_bcache_get_bcache, psymbol_bcache_full): Remove.
7891         (add_psymbol_to_bcache): Update.
7892         (allocate_psymtab): Update.
7893         * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
7894         macro_cache>: No longer pointers.
7895         * objfiles.c (get_objfile_bfd_data): Don't call bcache_xmalloc.
7896         (free_objfile_per_bfd_storage): Don't call bcache_xfree.
7897         * macrotab.c (macro_bcache): Update.
7898         * macroexp.c: Don't include bcache.h.
7899         * gdbtypes.c (check_types_worklist): Update.
7900         (types_deeply_equal): Remove TRY/CATCH.  Update.
7901         * elfread.c (elf_symtab_read): Update.
7902         * dwarf2read.c: Don't include bcache.h.
7903         * buildsym.c (buildsym_compunit::get_macro_table): Update.
7904         * bcache.h (bcache, bcache_full, bcache_xffree, bcache_xmalloc)
7905         (print_bcache_statistics, bcache_memory_used): Don't declare.
7906         (struct bcache): Move from bcache.c.  Add constructor, destructor,
7907         methods.  Rename all data members.
7908         * bcache.c (struct bcache): Move to bcache.h.
7909         (bcache::expand_hash_table): Rename from expand_hash_table.
7910         (bcache): Remove.
7911         (bcache::insert): Rename from bcache_full.
7912         (bcache::compare): Rename from bcache_compare.
7913         (bcache_xmalloc): Remove.
7914         (bcache::~bcache): Rename from bcache_xfree.
7915         (bcache::print_statistics): Rename from print_bcache_statistics.
7916         (bcache::memory_used): Rename from bcache_memory_used.
7917
7918 2019-03-07  Pedro Alves  <palves@redhat.com>
7919
7920         * infrun.c (normal_stop): Also check for
7921         TARGET_WAITKIND_NO_RESUMED before referring to inferior_thread().
7922
7923 2019-03-07  Andrew Burgess  <andrew.burgess@embecosm.com>
7924
7925         * f-lang.c (value_from_host_double): Moved to...
7926         * value.c (value_from_host_double): ...here.
7927         * value.h (value_from_host_double): Declare.
7928         * guile/scm-math.c (vlscm_convert_typed_number): Use
7929         value_from_host_double.
7930         (vlscm_convert_number): Likewise.
7931         * guile/scm-value.c (gdbscm_value_to_real): Likewise.
7932         * python/py-value.c (convert_value_from_python): Likewise.
7933
7934 2019-03-06  Tom Tromey  <tom@tromey.com>
7935
7936         * gcore.c (write_gcore_file): Use SCOPE_EXIT.
7937
7938 2019-03-06  Tom Tromey  <tom@tromey.com>
7939
7940         * utils.h (free_current_contents): Don't declare.
7941         * utils.c (free_current_contents): Remove.
7942
7943 2019-03-06  Tom Tromey  <tom@tromey.com>
7944
7945         * top.c (quit_force): Update.
7946         * main.c (captured_command_loop): Update.
7947         * common/new-op.c (operator new): Update.
7948         * common/common-exceptions.c (struct catcher)
7949         <save_cleanup_chain>: Remove member.
7950         (exceptions_state_mc_init): Update.
7951         (exception_try_scope_entry): Return nullptr.
7952         (exception_try_scope_exit, exception_rethrow)
7953         (throw_exception_sjlj, throw_exception_cxx): Update.
7954         * common/cleanups.h (make_cleanup, make_cleanup_dtor)
7955         (all_cleanups, do_cleanups, discard_cleanups)
7956         (discard_final_cleanups, save_cleanups, save_final_cleanups)
7957         (restore_cleanups, restore_final_cleanups): Don't declare.
7958         (do_final_cleanups): Remove parameter.
7959         * common/cleanups.c (cleanup_chain, make_cleanup)
7960         (make_cleanup_dtor, all_cleanups, do_cleanups)
7961         (discard_my_cleanups, discard_cleanups)
7962         (discard_final_cleanups, save_my_cleanups, save_cleanups)
7963         (save_final_cleanups, restore_my_cleanups, restore_cleanups)
7964         (null_cleanup): Remove.
7965         (do_final_cleanups): Remove parameter.
7966
7967 2019-03-06  Tom Tromey  <tom@tromey.com>
7968
7969         * remote.c (remote_target::remote_parse_stop_reply): Use
7970         unique_xmalloc_ptr.
7971
7972 2019-03-06  Tom Tromey  <tom@tromey.com>
7973
7974         * stabsread.c (struct stabs_field_info): Rename from field_info.
7975         <list, fnlist>: Add initializers.
7976         <obstack>: New member.
7977         (read_member_functions, read_struct_fields, read_baseclasses):
7978         Allocate on obstack.  Don't use cleanups.
7979         (read_one_struct_field, read_member_functions, read_struct_fields)
7980         (read_baseclasses, read_tilde_fields, attach_fn_fields_to_type)
7981         (attach_fields_to_type, read_cpp_abbrev, read_member_functions)
7982         (read_struct_type): Update.
7983
7984 2019-03-06  Tom Tromey  <tom@tromey.com>
7985
7986         * nat/linux-namespaces.c (linux_mntns_access_fs): Use SCOPE_EXIT.
7987         * common/filestuff.h (make_cleanup_close): Don't declare.
7988         * common/filestuff.c (do_close_cleanup, make_cleanup_close):
7989         Remove.
7990
7991 2019-03-06  Tom Tromey  <tom@tromey.com>
7992
7993         * solib-aix.c: Use make_scope_exit.
7994
7995 2019-03-06  Tom Tromey  <tom@tromey.com>
7996
7997         * solib-svr4.c (svr4_parse_libraries, svr4_current_sos_direct):
7998         Use make_scope_exit.
7999
8000 2019-03-06  Tom Tromey  <tom@tromey.com>
8001
8002         * solib-svr4.c (disable_probes_interface): Remove parameter.
8003         (svr4_handle_solib_event): Use make_scope_exit.
8004
8005 2019-03-06  Tom Tromey  <tom@tromey.com>
8006
8007         * remote.c (struct stop_reply_deleter): Remove.
8008         (stop_reply_up): Update.
8009         (struct stop_reply): Derive from notif_event.  Don't typedef.
8010         <regcache>: Now a std::vector.
8011         (stop_reply_xfree): Remove.
8012         (stop_reply::~stop_reply): Rename from stop_reply_dtr.
8013         (remote_notif_stop_alloc_reply): Return a unique_ptr.  Use new.
8014         (remote_target::discard_pending_stop_replies): Use delete.
8015         (remote_target::remote_parse_stop_reply): Update.
8016         (remote_target::process_stop_reply): Update.
8017         * remote-notif.h (struct notif_event): Add virtual destructor.
8018         Remove "dtr" member.
8019         (struct notif_client) <alloc_event>: Return a unique_ptr.
8020         (notif_event_xfree): Don't declare.
8021         (notif_event_up): New typedef.
8022         * remote-notif.c (remote_notif_ack, remote_notif_parse): Update.
8023         (notif_event_xfree, do_notif_event_xfree): Remove.
8024         (remote_notif_state_xfree): Update.
8025
8026 2019-03-06  Tom Tromey  <tom@tromey.com>
8027
8028         * infrun.c (displaced_step_clear_cleanup): Now a
8029         forward_scope_exit type.
8030         (displaced_step_prepare_throw): Update.
8031         (displaced_step_fixup): Update.
8032
8033 2019-03-06  Tom Tromey  <tom@tromey.com>
8034
8035         * inferior.h (class inferior): Update comment.
8036         * gdbthread.h (class thread_info): Update comment.
8037
8038 2019-03-06  Joel Brobecker  <brobecker@adacore.com>
8039             Tom Tromey  <tom@tromey.com>
8040
8041         * stabsread.h (struct stab_section_list): Remove.
8042         (coffstab_build_psymtabs): Update.
8043         * dbxread.c (symbuf_sections): Now a std::vector.
8044         (sect_idx): New global.
8045         (fill_symbuf): Update.
8046         (coffstab_build_psymtabs): Change type of stabsects parameter.
8047         Update.
8048         * coffread.c (struct coff_symfile_info) <stabsects>: Now a
8049         std::vector.
8050         (linetab, linetab_offset, linetab_size, stringtab): Move earlier.
8051         (coff_locate_sections): Update.
8052         (coff_symfile_read): Remove cleanups.  Update.
8053         (init_stringtab): Add storage parameter.
8054         (free_stringtab, free_stringtab_cleanup): Remove.
8055         (init_lineno): Add storage parameter.
8056         (free_linetab, free_linetab_cleanup): Remove.
8057
8058 2019-03-06  Pedro Alves  <palves@redhat.com>
8059
8060         * linux-fork.c (fork_info::clobber_regs): Delete.
8061         (fork_load_infrun_state): Remove reference to 'clobber_regs'.
8062         (fork_save_infrun_state): Remove 'clobber_regs' parameter.  Update
8063         comment.  Adjust.
8064         (scoped_switch_fork_info::scoped_switch_fork_info)
8065         (checkpoint_command, linux_fork_context): Adjust
8066         fork_save_infrun_state calls.
8067
8068 2019-03-06  Pedro Alves  <palves@redhat.com>
8069
8070         * linux-fork.c (inf_has_multiple_thread_cb): Delete.
8071         (inf_has_multiple_threads): Return 'bool' and rewrite using
8072         inferior_info::threads().
8073
8074 2019-03-06  Pedro Alves  <palves@redhat.com>
8075
8076         * linux-fork.c: Include <list>.
8077         (fork_list): Now a std::list instance.
8078         (fork_info): Add ctor, dtor, and in-class initialize all fields.
8079         (forks_exist_p, find_last_fork): Adjust.
8080         (new_fork): Delete.
8081         (one_fork_p): New.
8082         (add_fork): Adjust.
8083         (free_fork): Delete, folded into fork_info::~fork_info().
8084         (delete_fork, find_fork_ptid, find_fork_id, find_fork_pid):
8085         Adjust.
8086         (init_fork_list): Delete.
8087         (linux_fork_killall, linux_fork_mourn_inferior)
8088         (linux_fork_detach, info_checkpoints_command): Adjust.
8089         (_initialize_linux_fork): No longer call init_fork_list.
8090
8091 2019-03-06  Pedro Alves  <palves@redhat.com>
8092
8093         * linux-fork.c (new_fork): New, split out of ...
8094         (add_fork): ... this.  Return void.  Move "first fork" special
8095         case from here, to ...
8096         (checkpoint_command): ... here.
8097         * linux-linux.h (add_fork): Return void.
8098
8099 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8100
8101         * f-exp.y (direct_abs_decl): Handle TYPE*SIZE type names.
8102
8103 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8104             Chris January  <chris.january@arm.com>
8105             David Lecomber  <david.lecomber@arm.com>
8106
8107         * f-exp.y: New token, UNOP_INTRINSIC.
8108         (exp): New pattern using UNOP_INTRINSIC token.
8109         (f77_keywords): Add 'abs' keyword.
8110         * f-lang.c: Add 'target-float.h' and 'math.h' includes.
8111         (value_from_host_double): New function.
8112         (evaluate_subexp_f): Support UNOP_ABS.
8113
8114 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8115
8116         * f-lang.c (build_fortran_types): Use TYPE_CODE_CHAR for character
8117         types.
8118
8119 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8120
8121         * f-exp.y (convert_to_kind_type): Handle integer (kind=8).
8122         * f-lang.c (build_fortran_types): Setup builtin_integer_s8.
8123         * f-lang.h (struct builtin_f_type): Add builtin_integer_s8 field.
8124
8125 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8126
8127         * f-exp.y (convert_to_kind_type): Handle more type kinds.
8128
8129 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8130             Chris January  <chris.january@arm.com>
8131
8132         * expprint.c (dump_subexp_body_standard): Support UNOP_KIND.
8133         * f-exp.y: Define 'KIND' token.
8134         (exp): New pattern for KIND expressions.
8135         (ptype): Handle types with a kind extension.
8136         (direct_abs_decl): Extend to spot kind extensions.
8137         (f77_keywords): Add 'kind' to the list.
8138         (push_kind_type): New function.
8139         (convert_to_kind_type): New function.
8140         * f-lang.c (evaluate_subexp_f): Support UNOP_KIND.
8141         * parse.c (operator_length_standard): Likewise.
8142         * parser-defs.h (enum type_pieces): Add tp_kind.
8143         * std-operator.def: Add UNOP_KIND.
8144
8145 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8146
8147         * f-exp.y (f_parse): Set yydebug.
8148
8149 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8150
8151         * f-lang.c (evaluate_subexp_f): New function.
8152         (exp_descriptor_f): New global.
8153         (f_language_defn): Use exp_descriptor_f instead of
8154         exp_descriptor_standard.
8155
8156 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8157
8158         * f-exp.y (struct token): Add comments.
8159         (dot_ops): Remove uppercase versions and the end marker.
8160         (f77_keywords): Likewise.
8161         (yylex): Use ARRAY_SIZE to iterate over dot_ops, assert all
8162         entries in the dot_ops array are case insensitive, and use
8163         strncasecmp to compare strings.  Also some whitespace cleanup in
8164         this area.  Similar for the f77_keywords array, except entries in
8165         this list might be case sensitive.
8166
8167 2019-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
8168
8169         * f-exp.y (struct f77_boolean_val): Add comments.
8170         (boolean_values): Remove uppercase versions, and end marker.
8171         (yylex): Use ARRAY_SIZE for iterating over boolean_values array,
8172         and use strncasecmp to achieve case insensitivity.  Additionally,
8173         perform whitespace cleanup around this code.
8174
8175 2019-03-06  Tom Tromey  <tromey@adacore.com>
8176
8177         * remote-sim.c (gdbsim_target_open): Use result of
8178         gdb_argv::release.
8179
8180 2019-03-06  Richard Bunt  <richard.bunt@arm.com>
8181         Dirk Schubert  <dirk.schubert@arm.com>
8182         Chris January  <chris.january@arm.com>
8183
8184         * eval.c (evaluate_subexp_standard): Call Fortran argument
8185         wrapping logic.
8186         * f-lang.c (struct value): A value which can be passed into a
8187         Fortran function call.
8188         (fortran_argument_convert): Wrap Fortran arguments in a pointer
8189         where appropriate.
8190         (struct type): Value ready for a Fortran function call.
8191         (fortran_preserve_arg_pointer): Undo check_typedef, the pointer
8192         is needed.
8193         * f-lang.h (fortran_argument_convert): Declaration.
8194         (fortran_preserve_arg_pointer): Declaration.
8195         * infcall.c (value_arg_coerce): Call Fortran argument logic.
8196
8197 2019-03-05  Tom Tromey  <tromey@adacore.com>
8198
8199         * python/py-prettyprint.c (print_string_repr): Remove #if.
8200         * python/py-utils.c (unicode_to_encoded_string): Remove #if.
8201
8202 2019-03-05  Tom Tromey  <tromey@adacore.com>
8203
8204         * target.c (the_dummy_target): Move later.  Change type to
8205         "dummy_target".
8206         (initialize_targets): Don't initialize the_dummy_target.
8207
8208 2019-03-05  Tom Tromey  <tromey@adacore.com>
8209
8210         * gdb_bfd.c (gdb_bfd_fdopenr): Remove.
8211         * gdb_bfd.h (gdb_bfd_fdopenr): Don't declare.
8212
8213 2019-03-05  Tom Tromey  <tromey@adacore.com>
8214
8215         * windows-nat.c (windows_nat_target::attach)
8216         (windows_nat_target::detach): Don't call gdb_flush.
8217         * valprint.c (generic_val_print, val_print, val_print_string):
8218         Don't call gdb_flush.
8219         * utils.c (defaulted_query): Don't call gdb_flush.
8220         * typeprint.c (print_type_scalar): Don't call gdb_flush.
8221         * target.c (target_announce_detach): Don't call gdb_flush.
8222         * sparc64-tdep.c (adi_print_versions): Don't call gdb_flush.
8223         * remote.c (extended_remote_target::attach): Don't call
8224         gdb_flush.
8225         * procfs.c (procfs_target::detach): Don't call gdb_flush.
8226         * printcmd.c (do_examine): Don't call gdb_flush.
8227         (info_display_command): Don't call gdb_flush.
8228         * p-valprint.c (pascal_val_print): Don't call gdb_flush.
8229         * nto-procfs.c (nto_procfs_target::attach): Don't call gdb_flush.
8230         * memattr.c (info_mem_command): Don't call gdb_flush.
8231         * mdebugread.c (mdebug_build_psymtabs): Don't call gdb_flush.
8232         * m2-valprint.c (m2_val_print): Don't call gdb_flush.
8233         * infrun.c (follow_exec, handle_command): Don't call gdb_flush.
8234         * inf-ptrace.c (inf_ptrace_target::attach): Don't call gdb_flush.
8235         * hppa-tdep.c (unwind_command): Don't call gdb_flush.
8236         * gnu-nat.c (gnu_nat_target::attach): Don't call gdb_flush.
8237         (gnu_nat_target::detach): Don't call gdb_flush.
8238         * f-valprint.c (f_val_print): Don't call gdb_flush.
8239         * darwin-nat.c (darwin_nat_target::attach): Don't call gdb_flush.
8240         * cli/cli-script.c (read_command_lines): Don't call gdb_flush.
8241         * cli/cli-cmds.c (shell_escape, print_disassembly): Don't call
8242         gdb_flush.
8243         * c-valprint.c (c_val_print): Don't call gdb_flush.
8244         * ada-valprint.c (ada_print_scalar): Don't call gdb_flush.
8245
8246 2019-03-05  Tom Tromey  <tromey@adacore.com>
8247
8248         * varobj.c (update_dynamic_varobj_children): Update.
8249         (install_default_visualizer): Use reset, not release.
8250         * value.c (set_internalvar): Update.
8251         * dwarf2loc.c (value_of_dwarf_reg_entry): Update.
8252         * common/gdb_ref_ptr.h (class ref_ptr) <release>: Add
8253         ATTRIBUTE_UNUSED_RESULT.
8254
8255 2019-03-05  Tom Tromey  <tromey@adacore.com>
8256
8257         * remote.c (class scoped_remote_fd) <release>: Add
8258         ATTRIBUTE_UNUSED_RESULT.
8259
8260 2019-03-05  Tom Tromey  <tromey@adacore.com>
8261
8262         * macroexp.c (struct macro_buffer) <release>: Add
8263         ATTRIBUTE_UNUSED_RESULT.
8264
8265 2019-03-05  Tom Tromey  <tromey@adacore.com>
8266
8267         * nat/linux-btrace.c (linux_enable_bts, linux_enable_pt): Update.
8268         * common/scoped_mmap.h (class scoped_mmap) <release>: Add
8269         ATTRIBUTE_UNUSED_RESULT.
8270
8271 2019-03-05  Tom Tromey  <tromey@adacore.com>
8272
8273         * common/scoped_fd.h (class scoped_fd) <release>: Add
8274         ATTRIBUTE_UNUSED_RESULT.
8275
8276 2019-03-05  Tom Tromey  <tromey@adacore.com>
8277
8278         * parser-defs.h (struct parser_state) <release>: Add
8279         ATTRIBUTE_UNUSED_RESULT.
8280
8281 2019-03-05  Tom Tromey  <tromey@adacore.com>
8282
8283         * utils.h (class gdb_argv) <release>: Add
8284         ATTRIBUTE_UNUSED_RESULT.
8285         * common/common-defs.h (ATTRIBUTE_UNUSED_RESULT): Define.
8286
8287 2019-03-02  Eli Zaretskii  <eliz@gnu.org>
8288
8289         * xml-syscall.c (xml_list_syscalls_by_group): Drop 'struct' from
8290         for-loop range, to avoid compiler warnings.
8291
8292         * tui/tui.c (tui_enable) [__MINGW32__]: Don't declare 'cap', to
8293         avoid compiler warnings about unused variables.
8294
8295         * NEWS: Mention end of support for native debugging on MS-Windows
8296         before XP.
8297
8298         PR gdb/24292
8299         * common/netstuff.c:
8300         * gdbserver/gdbreplay.c
8301         * gdbserver/remote-utils.c:
8302         * ser-tcp.c:
8303         * unittests/parse-connection-spec-selftests.c [USE_WIN32API]:
8304         Include ws2tcpip.h instead of wsiapi.h and winsock2.h.  Redefine
8305         _WIN32_WINNT to 0x0501 if defined to a smaller value, as
8306         'getaddrinfo' and 'freeaddrinfo' were not available before
8307         Windows XP, and mingw.org's MinGW headers by default define
8308         _WIN32_WINNT to 0x500.
8309
8310 2019-03-01  Gary Benson <gbenson@redhat.com>
8311
8312         * coffread.c (coff_start_symtab): Remove unnecessary xstrdup.
8313
8314 2019-02-28  Brian Vandenberg  <phantall@gmail.com>
8315             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8316
8317         PR gdb/8527
8318         * procfs.c (proc_wait_for_stop): Wrap write of PCWSTOP in
8319         set_sigint_trap, clear_sigint_trap.
8320
8321 2019-02-27  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8322
8323         * target.c (target_detach): Clear the regcache and the
8324         frame cache.
8325
8326 2019-02-27  Pedro Alves  <palves@redhat.com>
8327
8328         * utils.c (set_screen_size): When we cap the height/width sizes,
8329         tweak the corresponding command variable to show "unlimited":
8330
8331 2019-02-27  Saagar Jha  <saagar@saagarjha.com>
8332             Pedro Alves  <palves@redhat.com>
8333
8334         * utils.c (set_screen_size): Reduce "infinite" rows and columns
8335         before calling rl_set_screen_size.
8336
8337 2019-02-27  Tom Tromey  <tromey@adacore.com>
8338
8339         * configure.ac (HAVE_LIBPYTHON2_4, HAVE_LIBPYTHON2_5): Never
8340         define.
8341         * python/py-value.c: Remove Python 2.4 workaround.
8342         * python/py-utils.c (gdb_pymodule_addobject): Remove Python 2.4
8343         workaround.
8344         * python/py-type.c (convert_field, gdbpy_initialize_types): Remove
8345         Python 2.4 workaround.
8346         * python/python-internal.h: Remove Python 2.4 comment.
8347         (Py_ssize_t): Don't define.
8348         (PyVarObject_HEAD_INIT, Py_TYPE): Don't define.
8349         (gdb_Py_DECREF): Remove Python 2.4 workaround.
8350         (gdb_PyObject_GetAttrString, PyObject_GetAttrString): Remove.
8351         (gdb_PyObject_HasAttrString, PyObject_HasAttrString): Remove.
8352         * python/python.c (do_start_initialization): Remove Python 2.4
8353         workaround.
8354         * python/py-prettyprint.c (class dummy_python_frame): Remove.
8355         (print_children): Remove Python 2.4 workaround.
8356         * python/py-inferior.c (buffer_procs): Remove Python 2.4
8357         workaround.
8358         (CHARBUFFERPROC_NAME): Remove.
8359         * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Remove
8360         Python 2.4 workaround.
8361
8362 2019-02-27  Kevin Buettner  <kevinb@redhat.com>
8363
8364         * NEWS: Note minimum Python version.
8365
8366 2019-02-27  Kevin Buettner  <kevinb@redhat.com>
8367
8368         * python/py-inferior.c (infpy_write_memory): Remove non-IS_PY3K
8369         code from these functions.  Remove corresponding ifdefs.  Use
8370         Py_buffer_up instead of explicit calls to PyBuffer_Release.
8371         Remove gotos and target of gotos.
8372         (infpy_search_memory): Likewise.
8373
8374 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8375
8376         * gdb/hppa-tdep.c (hppa_dummy_id): Delete.
8377         (hppa_gdbarch_init): Don't register deleted functions with
8378         gdbarch.
8379
8380 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8381
8382         * gdb/h8300-tdep.c (h8300_unwind_pc): Delete.
8383         (h8300_unwind_sp): Delete.
8384         (h8300_dummy_id): Delete.
8385         (h8300_gdbarch_init): Don't register deleted functions with
8386         gdbarch.
8387
8388 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8389
8390         * gdb/ft32-tdep.c (ft32_dummy_id): Delete.
8391         (ft32_unwind_pc): Delete.
8392         (ft32_unwind_sp): Delete.
8393         (ft32_gdbarch_init): Don't register deleted functions with
8394         gdbarch.
8395
8396 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8397
8398         * gdb/frv-tdep.c (frv_dummy_id): Delete.
8399         (frv_unwind_pc): Delete.
8400         (frv_unwind_sp): Delete.
8401         (frv_gdbarch_init): Don't register deleted functions with
8402         gdbarch.
8403
8404 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8405
8406         * gdb/riscv-tdep.c (riscv_dummy_id): Delete.
8407         (riscv_unwind_pc): Delete.
8408         (riscv_unwind_sp): Delete.
8409         (riscv_gdbarch_init): Don't register deleted functions with
8410         gdbarch.
8411
8412 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8413
8414         * gdb/csky-tdep.c (csky_dummy_id): Delete.
8415         (csky_unwind_pc): Delete.
8416         (csky_unwind_sp): Delete.
8417         (csky_gdbarch_init): Don't register deleted functions with
8418         gdbarch.
8419
8420 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8421
8422         * gdb/cris-tdep.c (cris_dummy_id): Delete.
8423         (cris_unwind_pc): Delete.
8424         (cris_unwind_sp): Delete.
8425         (cris_gdbarch_init): Don't register deleted functions with
8426         gdbarch.
8427
8428 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8429
8430         * gdb/bfin-tdep.c (bfin_dummy_id): Delete.
8431         (bfin_unwind_pc): Delete.
8432         (bfin_gdbarch_init): Don't register deleted functions with gdbarch.
8433
8434 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8435
8436         * gdb/arm-tdep.c (arm_dummy_id): Delete.
8437         (arm_unwind_pc): Delete.
8438         (arm_unwind_sp): Delete.
8439         (arm_gdbarch_init): Don't register deleted functions with gdbarch.
8440
8441 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8442
8443         * gdb/arc-tdep.c (arc_dummy_id): Delete.
8444         (arc_unwind_pc): Delete.
8445         (arc_unwind_sp): Delete.
8446         (arc_gdbarch_init): Don't register deleted functions with gdbarch.
8447
8448 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8449
8450         * gdb/alpha-tdep.c (alpha_dummy_id): Delete.
8451         (alpha_unwind_pc): Delete.
8452         (alpha_gdbarch_init): Don't register deleted functions with
8453         gdbarch.
8454
8455 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8456
8457         * gdb/aarch64-tdep.c (aarch64_dummy_id): Delete.
8458         (aarch64_unwind_pc): Delete.
8459         (aarch64_unwind_sp): Delete.
8460         (aarch64_gdbarch_init): Don't register deleted functions with
8461         gdbarch.
8462
8463 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8464
8465         * gdbtypes.c (type_align): Don't consider static members when
8466         computing structure alignment.
8467
8468 2019-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
8469
8470         * arc-tdep.c (arc_type_align): Provide alignment for basic types,
8471         return 0 for other types.
8472         * arch-utils.c (default_type_align): Always return 0.
8473         * gdbarch.h: Regenerate.
8474         * gdbarch.sh (type_align): Extend comment.
8475         * gdbtypes.c (type_align): Add additional comments, always call
8476         gdbarch_type_align before applying the default rules.
8477         * i386-tdep.c (i386_type_align): Return 0 as the default rule,
8478         generic code will then apply a suitable default.
8479         * nios2-tdep.c (nios2_type_align): Provide alignment for basic
8480         types, return 0 for other types.
8481
8482 2019-02-27  Joel Brobecker  <brobecker@adacore.com>
8483
8484         * NEWS: Create a new section for the next release branch.
8485         Rename the section of the current branch, now that it has
8486         been cut.
8487
8488 2019-02-27  Joel Brobecker  <brobecker@adacore.com>
8489
8490         GDB 8.3 branch created (143420fb0d5ae54323ba9953f0818c194635228d):
8491         * version.in: Bump version to 8.3.50.DATE-git.
8492
8493 2019-02-26  Simon Marchi  <simon.marchi@efficios.com>
8494
8495         * aix-thread.c (ptid_cmp): Remove unused variable.
8496         (get_signaled_thread): Likewise.
8497         (store_regs_user_thread): Likewise.
8498         (store_regs_kernel_thread): Likewise.
8499         (fetch_regs_kernel_thread): Remove shadowed variable.
8500
8501 2019-02-26  Andrew Burgess  <andrew.burgess@embecosm.com>
8502
8503         * features/riscv/32bit-cpu.xml: Add register numbers.
8504         * features/riscv/32bit-fpu.c: Regenerate.
8505         * features/riscv/32bit-fpu.xml: Add register numbers.
8506         * features/riscv/64bit-cpu.xml: Add register numbers.
8507         * features/riscv/64bit-fpu.c: Regenerate.
8508         * features/riscv/64bit-fpu.xml: Add register numbers.
8509
8510 2019-02-26  Kevin Buettner  <kevinb@redhat.com>
8511
8512         * NEWS: Mention two argument form of gdb.Value constructor.
8513         * python/py-value.c (convert_buffer_and_type_to_value): New
8514         function.
8515         (valpy_new): Parse arguments via gdb_PyArg_ParseTupleAndKeywords.
8516         Add support for handling an optional second argument.  Call
8517         convert_buffer_and_type_to_value as appropriate.
8518         * python/python-internal.h (Py_buffer_deleter): New struct.
8519         (Py_buffer_up): New typedef.
8520
8521 2019-02-25  John Baldwin  <jhb@FreeBSD.org>
8522
8523         * dwarf2read.c (dwarf2_get_dwz_file): Reset dwz_bfd to nullptr
8524         instead of releasing ownership.
8525
8526 2019-02-25  Jordan Rupprecht  <rupprecht@google.com>
8527
8528         * dwarf2read.c (open_and_init_dwp_file): Call
8529         elf_numsections instead of bfd_count_sections to initialize
8530         dwp_file->num_sections.
8531
8532 2019-02-25  Tom Tromey  <tromey@adacore.com>
8533
8534         * solib-darwin.c (darwin_get_dyld_bfd): Don't release dyld_bfd.
8535
8536 2019-02-23  Sergio Durigan Junior  <sergiodj@redhat.com>
8537
8538         * gcore.in: Add '--readnever' option when invoking GDB.
8539
8540 2019-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
8541
8542         * MAINTAINERS: Update my email address.
8543
8544 2019-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
8545
8546         * build-id.c (build_id_to_debug_bfd_1): New function.
8547         (build_id_to_debug_bfd): Look for separate debug file in
8548         sysroot.
8549
8550 2019-02-22  Andrew Burgess  <andrew.burgess@embecosm.com>
8551
8552         * gdbarch.sh: Update the copyright year range that is placed into
8553         generated files.
8554
8555 2019-02-22  Keith Seitz  <keiths@redhat.com>
8556
8557         PR symtab/23853
8558         * linespec.c (create_sals_line_offset): Search for the default
8559         symtab's filename instead of its fullname.
8560
8561 2019-02-21  Alan Hayward  <alan.hayward@arm.com>
8562
8563         * NEWS: Update style defaults.
8564
8565 2019-02-21  Alan Hayward  <alan.hayward@arm.com>
8566
8567         * main.c (captured_main_1): Disable styling in batch mode.
8568
8569 2019-02-20  Tom Tromey  <tom@tromey.com>
8570
8571         * symtab.c (symtab_symbol_info): Fix typos.
8572
8573 2019-02-20  Tom Tromey  <tromey@adacore.com>
8574
8575         * findcmd.c (_initialize_mem_search): Use upper case for
8576         metasyntactic variables.
8577
8578 2019-02-20  Alan Hayward  <alan.hayward@arm.com>
8579
8580         * aarch64-tdep.c (aarch64_add_reggroups): New function.
8581         (aarch64_gdbarch_init): Call aarch64_add_reggroups.
8582
8583 2019-02-19  Simon Marchi  <simon.marchi@polymtl.ca>
8584
8585         * top.h (source_file_name): Change to std::string.
8586         * top.c (source_file_name): Likewise.
8587         (command_line_input): Adjust.
8588         * cli/cli-script.c (script_from_file): Adjust.
8589
8590 2019-02-19  Tom Tromey  <tromey@adacore.com>
8591
8592         * ravenscar-thread.c
8593         (ravenscar_thread_target::update_thread_list): Don't call
8594         ada_build_task_list.
8595         * ada-lang.h (ada_build_task_list): Don't declare.
8596         * ada-tasks.c (struct ada_tasks_inferior_data)
8597         <task_list_valid_p>: Now bool.
8598         (read_known_tasks, ada_task_list_changed)
8599         (ada_tasks_invalidate_inferior_data): Update.
8600         (read_known_tasks_array): Return bool.
8601         (read_known_tasks_list): Likewise.
8602         (read_known_tasks): Return void.
8603         (ada_build_task_list): Now static.
8604
8605 2019-02-18  Andrew Burgess  <andrew.burgess@embecosm.com>
8606
8607         * gdbtypes.c (type_align): Allow alignment of TYPE_CODE_METHODPTR
8608         and TYPE_CODE_MEMBERPTR to be overridden by the gdbarch.
8609
8610 2019-02-18  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8611
8612         * ada-task.c (_initialize_tasks): Use 'with_cleanup' register
8613         variant for ada_tasks_pspace_data_handle and
8614         ada_tasks_inferior_data_handle.
8615         (ada_tasks_pspace_data_cleanup): New function.
8616         (ada_tasks_inferior_data_cleanup): New function.
8617
8618 2019-02-17  Tom Tromey  <tom@tromey.com>
8619
8620         * macrotab.h (macro_source_fullname): Return a std::string.
8621         * macrotab.c (macro_include, check_for_redefinition)
8622         (macro_undef, macro_lookup_definition, foreach_macro)
8623         (foreach_macro_in_scope): Update.
8624         (macro_source_fullname): Return a std::string.
8625         * macrocmd.c (show_pp_source_pos): Update.
8626
8627 2019-02-17  Tom Tromey  <tom@tromey.com>
8628
8629         * macrocmd.c (show_pp_source_pos): Style the file names.
8630
8631 2019-02-17  Tom Tromey  <tom@tromey.com>
8632
8633         PR tui/24197:
8634         * tui/tui-source.c (tui_set_source_content_nil): Rewrite.
8635
8636 2019-02-17  Tom Tromey  <tom@tromey.com>
8637
8638         * ada-lang.c (user_select_syms): Use filtered printing.
8639         * utils.c (wrap_style): New global.
8640         (desired_style): Remove.
8641         (emit_style_escape): Add stream parameter.
8642         (set_output_style, reset_terminal_style, prompt_for_continue):
8643         Update.
8644         (flush_wrap_buffer): Only flush gdb_stdout.
8645         (wrap_here): Set wrap_style.
8646         (fputs_maybe_filtered): Clear the wrap buffer on exception.  Don't
8647         treat escape sequences as a character.  Change when wrap buffer is
8648         flushed.
8649         (fputs_styled): Do not set the output style when the default is
8650         requested.
8651         * ui-style.h (struct ui_file_style) <is_default>: New method.
8652         * source.c (print_source_lines_base): Emit escape sequences in one
8653         piece.
8654
8655 2019-02-17  Joel Brobecker  <brobecker@adacore.com>
8656
8657         * gdbtypes.c (type_align): Handle TYPE_CODE_RANGE the same as
8658         integers and enumeration types.
8659
8660 2019-02-17  Joel Brobecker  <brobecker@adacore.com>
8661
8662         * ada-lang.c (standard_lookup): Use ada_lookup_encoded_symbol
8663         instead of lookup_symbol_in_language
8664         (do_exact_match): New function.
8665         (ada_get_symbol_name_matcher): Return do_exact_match when
8666         doing a verbatim match.
8667
8668 2019-02-15  Tom Tromey  <tromey@adacore.com>
8669
8670         * ravenscar-thread.c (ravenscar_thread_target::resume)
8671         (ravenscar_thread_target::wait): Special case wildcard requests.
8672
8673 2019-02-15  Tom Tromey  <tromey@adacore.com>
8674
8675         * ravenscar-thread.c (base_ptid): Remove.
8676         (struct ravenscar_thread_target) <close>: New method.
8677         <m_base_ptid>: New member.
8678         <update_inferior_ptid, active_task, task_is_currently_active,
8679         runtime_initialized>: Declare methods.
8680         <ravenscar_thread_target>: Add constructor.
8681         (ravenscar_thread_target::task_is_currently_active)
8682         (ravenscar_thread_target::update_inferior_ptid)
8683         (ravenscar_runtime_initialized): Rename.  Now methods.
8684         (ravenscar_thread_target::resume, ravenscar_thread_target::wait)
8685         (ravenscar_thread_target::update_thread_list): Update.
8686         (ravenscar_thread_target::active_task): Now method.
8687         (ravenscar_thread_target::store_registers)
8688         (ravenscar_thread_target::prepare_to_store)
8689         (ravenscar_thread_target::prepare_to_store)
8690         (ravenscar_thread_target::mourn_inferior): Update.
8691         (ravenscar_inferior_created): Use "new" to create target.
8692         (ravenscar_thread_target::get_ada_task_ptid): Update.
8693         (_initialize_ravenscar): Don't initialize base_ptid.
8694         (ravenscar_ops): Remove global.
8695
8696 2019-02-15  Tom Tromey  <tromey@adacore.com>
8697
8698         * target.h (push_target): Declare new overload.
8699         * target.c (push_target): New overload, taking an rvalue reference.
8700         * remote.c (remote_target::open_1): Use push_target overload.
8701         * corelow.c (core_target_open): Use push_target overload.
8702
8703 2019-02-15  Tom Tromey  <tromey@adacore.com>
8704
8705         * ravenscar-thread.c (is_ravenscar_task)
8706         (ravenscar_task_is_currently_active): Return bool.
8707         (ravenscar_update_inferior_ptid, get_running_thread_msymbol)
8708         (_initialize_ravenscar): Remove "(void)".
8709         (has_ravenscar_runtime, ravenscar_runtime_initialized): Likewise.
8710         Return bool.
8711
8712 2019-02-15  Tom Tromey  <tromey@adacore.com>
8713
8714         * ravenscar-thread.c (ravenscar_runtime_initializer)
8715         (has_ravenscar_runtime, get_running_thread_id)
8716         (ravenscar_thread_target::resume): Fix indentation.
8717
8718 2019-02-15  Tom Tromey  <tromey@adacore.com>
8719
8720         * sparc-ravenscar-thread.c (struct sparc_ravenscar_ops): Derive
8721         from ravenscar_arch_ops.
8722         (sparc_ravenscar_ops::fetch_registers)
8723         (sparc_ravenscar_ops::store_registers): Now methods.
8724         (sparc_ravenscar_prepare_to_store): Remove.
8725         (sparc_ravenscar_ops): Redefine.
8726         * ravenscar-thread.h (struct ravenscar_arch_ops): Add virtual
8727         methods and destructor.  Remove members.
8728         * ravenscar-thread.c (ravenscar_thread_target::fetch_registers)
8729         (ravenscar_thread_target::store_registers)
8730         (ravenscar_thread_target::prepare_to_store): Update.
8731         * ppc-ravenscar-thread.c (ppc_ravenscar_generic_prepare_to_store):
8732         Remove.
8733         (struct ppc_ravenscar_powerpc_ops): Derive from
8734         ravenscar_arch_ops.
8735         (ppc_ravenscar_powerpc_ops::fetch_registers)
8736         (ppc_ravenscar_powerpc_ops::store_registers): Now methods.
8737         (ppc_ravenscar_powerpc_ops): Redefine.
8738         (struct ppc_ravenscar_e500_ops): Derive from ravenscar_arch_ops.
8739         (ppc_ravenscar_e500_ops::fetch_registers)
8740         (ppc_ravenscar_e500_ops::store_registers): Now methods.
8741         (ppc_ravenscar_e500_ops): Redefine.
8742         * aarch64-ravenscar-thread.c
8743         (aarch64_ravenscar_generic_prepare_to_store): Remove.
8744         (struct aarch64_ravenscar_ops): Derive from ravenscar_arch_ops.
8745         (aarch64_ravenscar_fetch_registers)
8746         (aarch64_ravenscar_store_registers): Now methods.
8747         (aarch64_ravenscar_ops): Redefine.
8748
8749 2019-02-15  Tom Tromey  <tromey@adacore.com>
8750
8751         * ravenscar-thread.c (ravenscar_thread_target::stopped_by_sw_breakpoint)
8752         (ravenscar_thread_target::stopped_by_hw_breakpoint)
8753         (ravenscar_thread_target::stopped_by_watchpoint)
8754         (ravenscar_thread_target::stopped_data_address)
8755         (ravenscar_thread_target::core_of_thread): Use scoped_restore.
8756
8757 2019-02-15  Tom Tromey  <tromey@adacore.com>
8758
8759         * ravenscar-thread.c: Fix some typos.
8760
8761 2019-02-15  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8762             Tom Tromey  <tromey@adacore.com>
8763
8764         * ada-lang.c (ada_exception_sal): Change addr_string to a
8765         std::string.
8766         (create_ada_exception_catchpoint): Update.
8767
8768 2019-02-15  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8769             Tom Tromey  <tromey@adacore.com>
8770
8771         * breakpoint.c (~bp_location): Rename from bp_location_dtor.
8772         (bp_location_ops): Remove.
8773         (base_breakpoint_allocate_location): Update.
8774         (free_bp_location): Update.
8775         * ada-lang.c (class ada_catchpoint_location)
8776         <ada_catchpoint_location>: Remove ops parameter.
8777         (ada_catchpoint_location_dtor): Remove.
8778         (ada_catchpoint_location_ops): Remove.
8779         (allocate_location_exception): Update.
8780         * breakpoint.h (struct bp_location_ops): Remove.
8781         (class bp_location) <bp_location>: Remove bp_location_ops
8782         parameter.
8783         <~bp_location>: Add destructor.
8784         <ops>: Remove.
8785
8786 2019-02-14  Thomas Schwinge  <thomas@codesourcery.com>
8787             Pedro Alves  <palves@redhat.com>
8788
8789         * remote.c (remote_target::remote_parse_stop_reply): Avoid using
8790         'PATH_MAX'.
8791
8792 2019-02-14  David Michael  <fedora.dm0@gmail.com>
8793             Samuel Thibault  <samuel.thibault@gnu.org>
8794             Thomas Schwinge  <thomas@codesourcery.com>
8795
8796         * gnu-nat.c (S_proc_getmsgport_reply, S_proc_task2proc_reply)
8797         (S_proc_pid2proc_reply): Adjust to Hurd "proc" interface changes.
8798
8799 2019-02-14  Thomas Schwinge  <thomas@codesourcery.com>
8800
8801         * gnu-nat.c (gnu_write_inferior, parse_int_arg, _parse_bool_arg)
8802         (check_empty): Use "const char *".
8803
8804         * gnu-nat.c (gnu_nat_target::detach): Instead of
8805         'detach_inferior (pid)' call
8806         'detach_inferior (find_inferior_pid (pid))'.
8807
8808         * configure.nat [gdb_host == i386gnu] (NATDEPFILES): Add
8809         'nat/fork-inferior.o'.
8810         * gnu-nat.c: #include "nat/fork-inferior.h".
8811
8812         * gnu-nat.c (gnu_nat_target::detach): Instead of
8813         'inf_child_maybe_unpush_target (ops)' call 'maybe_unpush_target'.
8814         * gnu-nat.h: #include "inf-child.h".
8815         * i386-gnu-nat.c (gnu_fetch_registers): Rename/move to
8816         'i386_gnu_nat_target::fetch_registers'.
8817         (gnu_store_registers): Rename/move to
8818         'i386_gnu_nat_target::store_registers'.
8819
8820         * config/i386/nm-i386gnu.h: Don't "#include" any files.
8821         * gnu-nat.h (mach_thread_info): New function.
8822         * gnu-nat.c (thread_takeover_sc_cmd): Use it.
8823
8824         * config/i386/nm-i386gnu.h (gnu_target_pid_to_str): Remove.
8825
8826 2019-02-14  Frederic Konrad  <konrad@adacore.com>
8827
8828         * riscv-rdep.c (riscv_type_alignment): Handle TYPE_CODE_RANGE.
8829
8830 2019-02-14  Joel Brobecker  <brobecker@adacore.com>
8831
8832         * windows-nat.c (windows_add_thread): Add new parameter
8833         "main_thread_p" with default value set to false.  Update
8834         function documentation as well as all callers.
8835         (windows_delete_thread): Likewise.
8836         (fake_create_process): Update call to windows_add_thread.
8837         (get_windows_debug_event) <CREATE_THREAD_DEBUG_EVENT>
8838         <CREATE_PROCESS_DEBUG_EVENT>: Likewise.
8839         <EXIT_THREAD_DEBUG_EVENT, EXIT_PROCESS_DEBUG_EVENT>: Update
8840         call to windows_delete_thread.
8841
8842 2019-02-13  Simon Marchi  <simon.marchi@ericsson.com>
8843
8844         * MAINTAINERS: Add Andrew Burgess as global maintainer.
8845
8846 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
8847
8848         * symfile.c (find_separate_debug_file): Use canonical path of
8849         sysroot with child_path instead of gdb_sysroot if it is valid.
8850
8851 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
8852
8853         * symfile.c (find_separate_debug_file): Use child_path to
8854         determine if an object file is under a sysroot.
8855
8856 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
8857
8858         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8859         unittests/child-path-selftests.c.
8860         * common/pathstuff.c (child_path): New function.
8861         * common/pathstuff.h (child_path): New prototype.
8862         * unittests/child-path-selftests.c: New file.
8863
8864 2019-02-12  John Baldwin  <jhb@FreeBSD.org>
8865
8866         * symfile.c (find_separate_debug_file): Look for separate debug
8867         files in debug directories under the sysroot.
8868
8869 2019-02-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8870
8871         * symtab.h (struct minimal_symbol data_p): New const method.
8872         (struct minimal_symbol text_p): Likewise.
8873         * symtab.c (output_source_filename): Use file name style
8874         to print file name.
8875         (print_symbol_info): Likewise.
8876         (print_msymbol_info): Use address style to print addresses.
8877         Use function name style to print executable text symbols.
8878         (expand_symtab_containing_pc): Use data_p.
8879         (find_pc_sect_compunit_symtab): Likewise.
8880
8881 2019-02-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8882
8883         * breakpoint.c (describe_other_breakpoints): Use address style
8884         to print addresses.
8885         (say_where): Likewise.
8886
8887 2019-02-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8888
8889         * ada-typeprint.c (print_func_type): Print function name
8890         style to print function name.
8891         * c-typeprint.c (c_print_type_1): Likewise.
8892
8893 2019-02-11  Alan Hayward  <alan.hayward@arm.com>
8894
8895         * aarch64-linux-tdep.c (aarch64_linux_get_syscall_number): Check
8896         for execve.
8897
8898 2019-02-10  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8899
8900         * c-exp.y (direct_abs_decl): Use emplace_back to record the
8901         type_stack.
8902
8903 2019-02-10  Joel Brobecker  <brobecker@adacore.com>
8904
8905         * ada-varobj.c (ada_value_is_changeable_p): Add handling of
8906         TYPE_CODE_REF types.
8907
8908 2019-02-08  Jim Wilson  <jimw@sifive.com>
8909
8910         * riscv-linux-tdep.c (riscv_linux_fregmap): New.
8911         (riscv_linux_fregset): New.
8912         (riscv_linux_iterate_over_regset_sections): Call cb for .reg2 section.
8913
8914 2019-02-07  Tom Tromey  <tom@tromey.com>
8915
8916         * thread.c (thread_cancel_execution_command): Update.
8917         * thread-fsm.h (struct thread_fsm): Add constructor, destructor,
8918         methods.
8919         (struct thread_fsm_ops): Remove.
8920         (thread_fsm_ctor, thread_fsm_delete, thread_fsm_clean_up)
8921         (thread_fsm_should_stop, thread_fsm_return_value)
8922         (thread_fsm_set_finished, thread_fsm_finished_p)
8923         (thread_fsm_async_reply_reason, thread_fsm_should_notify_stop):
8924         Don't declare.
8925         * mi/mi-interp.c (mi_on_normal_stop_1): Update.
8926         * infrun.c (clear_proceed_status_thread)
8927         (clean_up_just_stopped_threads_fsms, fetch_inferior_event)
8928         (print_stop_event): Update.
8929         * infcmd.c (struct step_command_fsm): Inherit from thread_fsm.
8930         Add constructor.
8931         (step_command_fsm_ops): Remove.
8932         (new_step_command_fsm): Remove.
8933         (step_1): Update.
8934         (step_command_fsm::should_stop): Rename from
8935         step_command_fsm_should_stop.
8936         (step_command_fsm::clean_up): Rename from
8937         step_command_fsm_clean_up.
8938         (step_command_fsm::do_async_reply_reason): Rename from
8939         step_command_fsm_async_reply_reason.
8940         (struct until_next_fsm): Inherit from thread_fsm.  Add
8941         constructor.
8942         (until_next_fsm_ops): Remove.
8943         (new_until_next_fsm): Remove.
8944         (until_next_fsm::should_stop): Rename from
8945         until_next_fsm_should_stop.
8946         (until_next_fsm::clean_up): Rename from until_next_fsm_clean_up.
8947         (until_next_fsm::do_async_reply_reason): Rename from
8948         until_next_fsm_async_reply_reason.
8949         (struct finish_command_fsm): Inherit from thread_fsm.  Add
8950         constructor.  Change type of breakpoint.
8951         (finish_command_fsm_ops): Remove.
8952         (new_finish_command_fsm): Remove.
8953         (finish_command_fsm::should_stop): Rename from
8954         finish_command_fsm_should_stop.
8955         (finish_command_fsm::clean_up): Rename from
8956         finish_command_fsm_clean_up.
8957         (finish_command_fsm::return_value): Rename from
8958         finish_command_fsm_return_value.
8959         (finish_command_fsm::do_async_reply_reason): Rename from
8960         finish_command_fsm_async_reply_reason.
8961         (finish_command): Update.
8962         * infcall.c (struct call_thread_fsm): Inherit from thread_fsm.
8963         Add constructor.
8964         (call_thread_fsm_ops): Remove.
8965         (call_thread_fsm::call_thread_fsm): Rename from
8966         new_call_thread_fsm.
8967         (call_thread_fsm::should_stop): Rename from
8968         call_thread_fsm_should_stop.
8969         (call_thread_fsm::should_notify_stop): Rename from
8970         call_thread_fsm_should_notify_stop.
8971         (run_inferior_call, call_function_by_hand_dummy): Update.
8972         * cli/cli-interp.c (should_print_stop_to_console): Update.
8973         * breakpoint.c (struct until_break_fsm): Inherit from thread_fsm.
8974         Add constructor.  Change type of location_breakpoint,
8975         caller_breakpoint.
8976         (until_break_fsm_ops): Remove.
8977         (new_until_break_fsm): Remove.
8978         (until_break_fsm::should_stop): Rename from
8979         until_break_fsm_should_stop.
8980         (until_break_fsm::clean_up): Rename from
8981         until_break_fsm_clean_up.
8982         (until_break_fsm::do_async_reply_reason): Rename from
8983         until_break_fsm_async_reply_reason.
8984         (until_break_command): Update.
8985         * thread-fsm.c: Remove.
8986         * Makefile.in (COMMON_SFILES): Remove thread-fsm.c.
8987
8988 2019-02-07  Tom Tromey  <tom@tromey.com>
8989
8990         * yy-remap.h: Add include guard.
8991         * xtensa-tdep.h: Add include guard.
8992         * xcoffread.h: Rename include guard.
8993         * varobj-iter.h: Add include guard.
8994         * tui/tui.h: Rename include guard.
8995         * tui/tui-winsource.h: Rename include guard.
8996         * tui/tui-wingeneral.h: Rename include guard.
8997         * tui/tui-windata.h: Rename include guard.
8998         * tui/tui-win.h: Rename include guard.
8999         * tui/tui-stack.h: Rename include guard.
9000         * tui/tui-source.h: Rename include guard.
9001         * tui/tui-regs.h: Rename include guard.
9002         * tui/tui-out.h: Rename include guard.
9003         * tui/tui-layout.h: Rename include guard.
9004         * tui/tui-io.h: Rename include guard.
9005         * tui/tui-hooks.h: Rename include guard.
9006         * tui/tui-file.h: Rename include guard.
9007         * tui/tui-disasm.h: Rename include guard.
9008         * tui/tui-data.h: Rename include guard.
9009         * tui/tui-command.h: Rename include guard.
9010         * tic6x-tdep.h: Add include guard.
9011         * target/waitstatus.h: Rename include guard.
9012         * target/wait.h: Rename include guard.
9013         * target/target.h: Rename include guard.
9014         * target/resume.h: Rename include guard.
9015         * target-float.h: Rename include guard.
9016         * stabsread.h: Add include guard.
9017         * rs6000-tdep.h: Add include guard.
9018         * riscv-fbsd-tdep.h: Add include guard.
9019         * regformats/regdef.h: Rename include guard.
9020         * record.h: Rename include guard.
9021         * python/python.h: Rename include guard.
9022         * python/python-internal.h: Rename include guard.
9023         * python/py-stopevent.h: Rename include guard.
9024         * python/py-ref.h: Rename include guard.
9025         * python/py-record.h: Rename include guard.
9026         * python/py-record-full.h: Rename include guard.
9027         * python/py-record-btrace.h: Rename include guard.
9028         * python/py-instruction.h: Rename include guard.
9029         * python/py-events.h: Rename include guard.
9030         * python/py-event.h: Rename include guard.
9031         * procfs.h: Add include guard.
9032         * proc-utils.h: Add include guard.
9033         * p-lang.h: Add include guard.
9034         * or1k-tdep.h: Rename include guard.
9035         * observable.h: Rename include guard.
9036         * nto-tdep.h: Rename include guard.
9037         * nat/x86-linux.h: Rename include guard.
9038         * nat/x86-linux-dregs.h: Rename include guard.
9039         * nat/x86-gcc-cpuid.h: Add include guard.
9040         * nat/x86-dregs.h: Rename include guard.
9041         * nat/x86-cpuid.h: Rename include guard.
9042         * nat/ppc-linux.h: Rename include guard.
9043         * nat/mips-linux-watch.h: Rename include guard.
9044         * nat/linux-waitpid.h: Rename include guard.
9045         * nat/linux-ptrace.h: Rename include guard.
9046         * nat/linux-procfs.h: Rename include guard.
9047         * nat/linux-osdata.h: Rename include guard.
9048         * nat/linux-nat.h: Rename include guard.
9049         * nat/linux-namespaces.h: Rename include guard.
9050         * nat/linux-btrace.h: Rename include guard.
9051         * nat/glibc_thread_db.h: Rename include guard.
9052         * nat/gdb_thread_db.h: Rename include guard.
9053         * nat/gdb_ptrace.h: Rename include guard.
9054         * nat/fork-inferior.h: Rename include guard.
9055         * nat/amd64-linux-siginfo.h: Rename include guard.
9056         * nat/aarch64-sve-linux-sigcontext.h: Rename include guard.
9057         * nat/aarch64-sve-linux-ptrace.h: Rename include guard.
9058         * nat/aarch64-linux.h: Rename include guard.
9059         * nat/aarch64-linux-hw-point.h: Rename include guard.
9060         * mn10300-tdep.h: Add include guard.
9061         * mips-linux-tdep.h: Add include guard.
9062         * mi/mi-parse.h: Rename include guard.
9063         * mi/mi-out.h: Rename include guard.
9064         * mi/mi-main.h: Rename include guard.
9065         * mi/mi-interp.h: Rename include guard.
9066         * mi/mi-getopt.h: Rename include guard.
9067         * mi/mi-console.h: Rename include guard.
9068         * mi/mi-common.h: Rename include guard.
9069         * mi/mi-cmds.h: Rename include guard.
9070         * mi/mi-cmd-break.h: Rename include guard.
9071         * m2-lang.h: Add include guard.
9072         * location.h: Rename include guard.
9073         * linux-record.h: Rename include guard.
9074         * linux-nat.h: Add include guard.
9075         * linux-fork.h: Add include guard.
9076         * i386-darwin-tdep.h: Rename include guard.
9077         * hppa-linux-offsets.h: Add include guard.
9078         * guile/guile.h: Rename include guard.
9079         * guile/guile-internal.h: Rename include guard.
9080         * gnu-nat.h: Rename include guard.
9081         * gdb-stabs.h: Rename include guard.
9082         * frv-tdep.h: Add include guard.
9083         * f-lang.h: Add include guard.
9084         * event-loop.h: Add include guard.
9085         * darwin-nat.h: Rename include guard.
9086         * cp-abi.h: Rename include guard.
9087         * config/sparc/nm-sol2.h: Rename include guard.
9088         * config/nm-nto.h: Rename include guard.
9089         * config/nm-linux.h: Add include guard.
9090         * config/i386/nm-i386gnu.h: Rename include guard.
9091         * config/djgpp/nl_types.h: Rename include guard.
9092         * config/djgpp/langinfo.h: Rename include guard.
9093         * compile/gcc-cp-plugin.h: Add include guard.
9094         * compile/gcc-c-plugin.h: Add include guard.
9095         * compile/compile.h: Rename include guard.
9096         * compile/compile-object-run.h: Rename include guard.
9097         * compile/compile-object-load.h: Rename include guard.
9098         * compile/compile-internal.h: Rename include guard.
9099         * compile/compile-cplus.h: Rename include guard.
9100         * compile/compile-c.h: Rename include guard.
9101         * common/xml-utils.h: Rename include guard.
9102         * common/x86-xstate.h: Rename include guard.
9103         * common/version.h: Rename include guard.
9104         * common/vec.h: Rename include guard.
9105         * common/tdesc.h: Rename include guard.
9106         * common/selftest.h: Rename include guard.
9107         * common/scoped_restore.h: Rename include guard.
9108         * common/scoped_mmap.h: Rename include guard.
9109         * common/scoped_fd.h: Rename include guard.
9110         * common/safe-iterator.h: Rename include guard.
9111         * common/run-time-clock.h: Rename include guard.
9112         * common/refcounted-object.h: Rename include guard.
9113         * common/queue.h: Rename include guard.
9114         * common/ptid.h: Rename include guard.
9115         * common/print-utils.h: Rename include guard.
9116         * common/preprocessor.h: Rename include guard.
9117         * common/pathstuff.h: Rename include guard.
9118         * common/observable.h: Rename include guard.
9119         * common/netstuff.h: Rename include guard.
9120         * common/job-control.h: Rename include guard.
9121         * common/host-defs.h: Rename include guard.
9122         * common/gdb_wait.h: Rename include guard.
9123         * common/gdb_vecs.h: Rename include guard.
9124         * common/gdb_unlinker.h: Rename include guard.
9125         * common/gdb_unique_ptr.h: Rename include guard.
9126         * common/gdb_tilde_expand.h: Rename include guard.
9127         * common/gdb_sys_time.h: Rename include guard.
9128         * common/gdb_string_view.h: Rename include guard.
9129         * common/gdb_splay_tree.h: Rename include guard.
9130         * common/gdb_setjmp.h: Rename include guard.
9131         * common/gdb_ref_ptr.h: Rename include guard.
9132         * common/gdb_optional.h: Rename include guard.
9133         * common/gdb_locale.h: Rename include guard.
9134         * common/gdb_assert.h: Rename include guard.
9135         * common/filtered-iterator.h: Rename include guard.
9136         * common/filestuff.h: Rename include guard.
9137         * common/fileio.h: Rename include guard.
9138         * common/environ.h: Rename include guard.
9139         * common/common-utils.h: Rename include guard.
9140         * common/common-types.h: Rename include guard.
9141         * common/common-regcache.h: Rename include guard.
9142         * common/common-inferior.h: Rename include guard.
9143         * common/common-gdbthread.h: Rename include guard.
9144         * common/common-exceptions.h: Rename include guard.
9145         * common/common-defs.h: Rename include guard.
9146         * common/common-debug.h: Rename include guard.
9147         * common/cleanups.h: Rename include guard.
9148         * common/buffer.h: Rename include guard.
9149         * common/btrace-common.h: Rename include guard.
9150         * common/break-common.h: Rename include guard.
9151         * cli/cli-utils.h: Rename include guard.
9152         * cli/cli-style.h: Rename include guard.
9153         * cli/cli-setshow.h: Rename include guard.
9154         * cli/cli-script.h: Rename include guard.
9155         * cli/cli-interp.h: Rename include guard.
9156         * cli/cli-decode.h: Rename include guard.
9157         * cli/cli-cmds.h: Rename include guard.
9158         * charset-list.h: Add include guard.
9159         * buildsym-legacy.h: Rename include guard.
9160         * bfin-tdep.h: Add include guard.
9161         * ax.h: Rename include guard.
9162         * arm-linux-tdep.h: Add include guard.
9163         * arm-fbsd-tdep.h: Add include guard.
9164         * arch/xtensa.h: Rename include guard.
9165         * arch/tic6x.h: Add include guard.
9166         * arch/i386.h: Add include guard.
9167         * arch/arm.h: Rename include guard.
9168         * arch/arm-linux.h: Rename include guard.
9169         * arch/arm-get-next-pcs.h: Rename include guard.
9170         * arch/amd64.h: Add include guard.
9171         * arch/aarch64-insn.h: Rename include guard.
9172         * arch-utils.h: Rename include guard.
9173         * annotate.h: Add include guard.
9174         * amd64-darwin-tdep.h: Rename include guard.
9175         * aarch64-linux-tdep.h: Add include guard.
9176         * aarch64-fbsd-tdep.h: Add include guard.
9177         * aarch32-linux-nat.h: Add include guard.
9178
9179 2019-02-06  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9180
9181         * macrotab.c (macro_define_internal): New function that
9182         factorizes macro_define_object_internal and macro_define_function
9183         code.
9184         (macro_define_object_internal): Use macro_define_internal.
9185         (macro_define_function): Likewise.
9186
9187 2019-02-06  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9188
9189         * macrocmd.c (extract_identifier): Return
9190         a gdb::unique_xmalloc_ptr<char> instead of a char *, and update
9191         callers.
9192
9193 2019-02-06  John Baldwin  <jhb@FreeBSD.org>
9194
9195         * fbsd-nat.c (fbsd_fetch_cmdline): Join arguments with spaces.
9196
9197 2019-02-05  Tom Tromey  <tom@tromey.com>
9198
9199         * target.c (target_stack::unpush): Move assertion earlier.
9200
9201 2019-01-30  Tom Tromey  <tom@tromey.com>
9202
9203         PR python/23615:
9204         * python/python.c (execute_gdb_command): Use gdbpy_allow_threads.
9205         (gdbpy_parse_and_eval): Likewise.
9206         * python/python-internal.h (gdbpy_allow_threads): New class.
9207
9208 2019-01-28  John Baldwin  <jhb@FreeBSD.org>
9209
9210         * aarch64-fbsd-tdep.c (aarch64_fbsd_gregmap)
9211         (aarch64_fbsd_fpregmap): Move earlier.
9212         (AARCH64_MCONTEXT_REG_SIZE, AARCH64_MCONTEXT_FPREG_SIZE): Delete.
9213         (aarch64_fbsd_sigframe_init): Use trad_frame_set_reg_regmap
9214         instead of individual calls to trad_frame_set_reg_addr.
9215         * arm-fbsd-tdep.c (arm_fbsd_gregmap, arm_fbsd_vfpregmap): Move
9216         earlier.
9217         (ARM_MCONTEXT_REG_SIZE, ARM_MCONTEXT_VFP_REG_SIZE): Delete.
9218         (arm_fbsd_sigframe_init): Use trad_frame_set_reg_regmap
9219         instead of individual calls to trad_frame_set_reg_addr.
9220
9221 2019-01-28  Alan Hayward  <alan.hayward@arm.com>
9222
9223         * CONTRIBUTE: Replace contribution list with wiki link.
9224
9225 2019-01-25  Tom Tromey  <tom@tromey.com>
9226
9227         * Makefile.in (GDB_CFLAGS): Don't add -I for common.
9228
9229 2019-01-25  Tom Tromey  <tom@tromey.com>
9230
9231         * xtensa-linux-nat.c: Fix common/ includes.
9232         * xml-support.h: Fix common/ includes.
9233         * xml-support.c: Fix common/ includes.
9234         * x86-linux-nat.c: Fix common/ includes.
9235         * windows-nat.c: Fix common/ includes.
9236         * varobj.h: Fix common/ includes.
9237         * varobj.c: Fix common/ includes.
9238         * value.c: Fix common/ includes.
9239         * valops.c: Fix common/ includes.
9240         * utils.c: Fix common/ includes.
9241         * unittests/xml-utils-selftests.c: Fix common/ includes.
9242         * unittests/utils-selftests.c: Fix common/ includes.
9243         * unittests/unpack-selftests.c: Fix common/ includes.
9244         * unittests/tracepoint-selftests.c: Fix common/ includes.
9245         * unittests/style-selftests.c: Fix common/ includes.
9246         * unittests/string_view-selftests.c: Fix common/ includes.
9247         * unittests/scoped_restore-selftests.c: Fix common/ includes.
9248         * unittests/scoped_mmap-selftests.c: Fix common/ includes.
9249         * unittests/scoped_fd-selftests.c: Fix common/ includes.
9250         * unittests/rsp-low-selftests.c: Fix common/ includes.
9251         * unittests/parse-connection-spec-selftests.c: Fix common/
9252         includes.
9253         * unittests/optional-selftests.c: Fix common/ includes.
9254         * unittests/offset-type-selftests.c: Fix common/ includes.
9255         * unittests/observable-selftests.c: Fix common/ includes.
9256         * unittests/mkdir-recursive-selftests.c: Fix common/ includes.
9257         * unittests/memrange-selftests.c: Fix common/ includes.
9258         * unittests/memory-map-selftests.c: Fix common/ includes.
9259         * unittests/lookup_name_info-selftests.c: Fix common/ includes.
9260         * unittests/function-view-selftests.c: Fix common/ includes.
9261         * unittests/environ-selftests.c: Fix common/ includes.
9262         * unittests/copy_bitwise-selftests.c: Fix common/ includes.
9263         * unittests/common-utils-selftests.c: Fix common/ includes.
9264         * unittests/cli-utils-selftests.c: Fix common/ includes.
9265         * unittests/array-view-selftests.c: Fix common/ includes.
9266         * ui-file.c: Fix common/ includes.
9267         * tui/tui-io.c: Fix common/ includes.
9268         * tracepoint.h: Fix common/ includes.
9269         * tracepoint.c: Fix common/ includes.
9270         * tracefile-tfile.c: Fix common/ includes.
9271         * top.h: Fix common/ includes.
9272         * top.c: Fix common/ includes.
9273         * thread.c: Fix common/ includes.
9274         * target/waitstatus.h: Fix common/ includes.
9275         * target/waitstatus.c: Fix common/ includes.
9276         * target.h: Fix common/ includes.
9277         * target.c: Fix common/ includes.
9278         * target-memory.c: Fix common/ includes.
9279         * target-descriptions.c: Fix common/ includes.
9280         * symtab.h: Fix common/ includes.
9281         * symfile.c: Fix common/ includes.
9282         * stap-probe.c: Fix common/ includes.
9283         * spu-linux-nat.c: Fix common/ includes.
9284         * sparc-nat.c: Fix common/ includes.
9285         * source.c: Fix common/ includes.
9286         * solib.c: Fix common/ includes.
9287         * solib-target.c: Fix common/ includes.
9288         * ser-unix.c: Fix common/ includes.
9289         * ser-tcp.c: Fix common/ includes.
9290         * ser-pipe.c: Fix common/ includes.
9291         * ser-base.c: Fix common/ includes.
9292         * selftest-arch.c: Fix common/ includes.
9293         * s12z-tdep.c: Fix common/ includes.
9294         * rust-exp.y: Fix common/ includes.
9295         * rs6000-aix-tdep.c: Fix common/ includes.
9296         * riscv-tdep.c: Fix common/ includes.
9297         * remote.c: Fix common/ includes.
9298         * remote-notif.h: Fix common/ includes.
9299         * remote-fileio.h: Fix common/ includes.
9300         * remote-fileio.c: Fix common/ includes.
9301         * regcache.h: Fix common/ includes.
9302         * regcache.c: Fix common/ includes.
9303         * record-btrace.c: Fix common/ includes.
9304         * python/python.c: Fix common/ includes.
9305         * python/py-type.c: Fix common/ includes.
9306         * python/py-inferior.c: Fix common/ includes.
9307         * progspace.h: Fix common/ includes.
9308         * producer.c: Fix common/ includes.
9309         * procfs.c: Fix common/ includes.
9310         * proc-api.c: Fix common/ includes.
9311         * printcmd.c: Fix common/ includes.
9312         * ppc-linux-nat.c: Fix common/ includes.
9313         * parser-defs.h: Fix common/ includes.
9314         * osdata.c: Fix common/ includes.
9315         * obsd-nat.c: Fix common/ includes.
9316         * nat/x86-linux.c: Fix common/ includes.
9317         * nat/x86-linux-dregs.c: Fix common/ includes.
9318         * nat/x86-dregs.h: Fix common/ includes.
9319         * nat/x86-dregs.c: Fix common/ includes.
9320         * nat/ppc-linux.c: Fix common/ includes.
9321         * nat/mips-linux-watch.h: Fix common/ includes.
9322         * nat/mips-linux-watch.c: Fix common/ includes.
9323         * nat/linux-waitpid.c: Fix common/ includes.
9324         * nat/linux-ptrace.h: Fix common/ includes.
9325         * nat/linux-ptrace.c: Fix common/ includes.
9326         * nat/linux-procfs.c: Fix common/ includes.
9327         * nat/linux-personality.c: Fix common/ includes.
9328         * nat/linux-osdata.c: Fix common/ includes.
9329         * nat/linux-namespaces.c: Fix common/ includes.
9330         * nat/linux-btrace.h: Fix common/ includes.
9331         * nat/linux-btrace.c: Fix common/ includes.
9332         * nat/fork-inferior.c: Fix common/ includes.
9333         * nat/amd64-linux-siginfo.c: Fix common/ includes.
9334         * nat/aarch64-sve-linux-ptrace.c: Fix common/ includes.
9335         * nat/aarch64-linux.c: Fix common/ includes.
9336         * nat/aarch64-linux-hw-point.h: Fix common/ includes.
9337         * nat/aarch64-linux-hw-point.c: Fix common/ includes.
9338         * namespace.h: Fix common/ includes.
9339         * mips-linux-tdep.c: Fix common/ includes.
9340         * minsyms.c: Fix common/ includes.
9341         * mi/mi-parse.h: Fix common/ includes.
9342         * mi/mi-main.c: Fix common/ includes.
9343         * mi/mi-cmd-env.c: Fix common/ includes.
9344         * memrange.h: Fix common/ includes.
9345         * memattr.c: Fix common/ includes.
9346         * maint.h: Fix common/ includes.
9347         * maint.c: Fix common/ includes.
9348         * main.c: Fix common/ includes.
9349         * machoread.c: Fix common/ includes.
9350         * location.c: Fix common/ includes.
9351         * linux-thread-db.c: Fix common/ includes.
9352         * linux-nat.c: Fix common/ includes.
9353         * linux-fork.c: Fix common/ includes.
9354         * inline-frame.c: Fix common/ includes.
9355         * infrun.c: Fix common/ includes.
9356         * inflow.c: Fix common/ includes.
9357         * inferior.h: Fix common/ includes.
9358         * inferior.c: Fix common/ includes.
9359         * infcmd.c: Fix common/ includes.
9360         * inf-ptrace.c: Fix common/ includes.
9361         * inf-child.c: Fix common/ includes.
9362         * ia64-linux-nat.c: Fix common/ includes.
9363         * i387-tdep.c: Fix common/ includes.
9364         * i386-tdep.c: Fix common/ includes.
9365         * i386-linux-tdep.c: Fix common/ includes.
9366         * i386-linux-nat.c: Fix common/ includes.
9367         * i386-go32-tdep.c: Fix common/ includes.
9368         * i386-fbsd-tdep.c: Fix common/ includes.
9369         * i386-fbsd-nat.c: Fix common/ includes.
9370         * guile/scm-type.c: Fix common/ includes.
9371         * guile/guile.c: Fix common/ includes.
9372         * go32-nat.c: Fix common/ includes.
9373         * gnu-nat.c: Fix common/ includes.
9374         * gdbthread.h: Fix common/ includes.
9375         * gdbarch-selftests.c: Fix common/ includes.
9376         * gdb_usleep.c: Fix common/ includes.
9377         * gdb_select.h: Fix common/ includes.
9378         * gdb_bfd.c: Fix common/ includes.
9379         * gcore.c: Fix common/ includes.
9380         * fork-child.c: Fix common/ includes.
9381         * findvar.c: Fix common/ includes.
9382         * fbsd-nat.c: Fix common/ includes.
9383         * event-top.c: Fix common/ includes.
9384         * event-loop.c: Fix common/ includes.
9385         * dwarf2read.c: Fix common/ includes.
9386         * dwarf2loc.c: Fix common/ includes.
9387         * dwarf2-frame.c: Fix common/ includes.
9388         * dwarf-index-cache.c: Fix common/ includes.
9389         * dtrace-probe.c: Fix common/ includes.
9390         * disasm-selftests.c: Fix common/ includes.
9391         * defs.h: Fix common/ includes.
9392         * csky-tdep.c: Fix common/ includes.
9393         * cp-valprint.c: Fix common/ includes.
9394         * cp-support.h: Fix common/ includes.
9395         * cp-support.c: Fix common/ includes.
9396         * corelow.c: Fix common/ includes.
9397         * completer.h: Fix common/ includes.
9398         * completer.c: Fix common/ includes.
9399         * compile/compile.c: Fix common/ includes.
9400         * compile/compile-loc2c.c: Fix common/ includes.
9401         * compile/compile-cplus-types.c: Fix common/ includes.
9402         * compile/compile-cplus-symbols.c: Fix common/ includes.
9403         * command.h: Fix common/ includes.
9404         * cli/cli-dump.c: Fix common/ includes.
9405         * cli/cli-cmds.c: Fix common/ includes.
9406         * charset.c: Fix common/ includes.
9407         * build-id.c: Fix common/ includes.
9408         * btrace.h: Fix common/ includes.
9409         * btrace.c: Fix common/ includes.
9410         * breakpoint.h: Fix common/ includes.
9411         * breakpoint.c: Fix common/ includes.
9412         * ax.h:
9413         (enum agent_op): Fix common/ includes.
9414         * ax-general.c (struct aop_map): Fix common/ includes.
9415         * ax-gdb.c: Fix common/ includes.
9416         * auxv.c: Fix common/ includes.
9417         * auto-load.c: Fix common/ includes.
9418         * arm-tdep.c: Fix common/ includes.
9419         * arch/riscv.c: Fix common/ includes.
9420         * arch/ppc-linux-common.c: Fix common/ includes.
9421         * arch/i386.c: Fix common/ includes.
9422         * arch/arm.c: Fix common/ includes.
9423         * arch/arm-linux.c: Fix common/ includes.
9424         * arch/arm-get-next-pcs.c: Fix common/ includes.
9425         * arch/amd64.c: Fix common/ includes.
9426         * arch/aarch64.c: Fix common/ includes.
9427         * arch/aarch64-insn.c: Fix common/ includes.
9428         * arch-utils.c: Fix common/ includes.
9429         * amd64-windows-tdep.c: Fix common/ includes.
9430         * amd64-tdep.c: Fix common/ includes.
9431         * amd64-sol2-tdep.c: Fix common/ includes.
9432         * amd64-obsd-tdep.c: Fix common/ includes.
9433         * amd64-nbsd-tdep.c: Fix common/ includes.
9434         * amd64-linux-tdep.c: Fix common/ includes.
9435         * amd64-linux-nat.c: Fix common/ includes.
9436         * amd64-fbsd-tdep.c: Fix common/ includes.
9437         * amd64-fbsd-nat.c: Fix common/ includes.
9438         * amd64-dicos-tdep.c: Fix common/ includes.
9439         * amd64-darwin-tdep.c: Fix common/ includes.
9440         * agent.c: Fix common/ includes.
9441         * ada-lang.h: Fix common/ includes.
9442         * ada-lang.c: Fix common/ includes.
9443         * aarch64-tdep.c: Fix common/ includes.
9444
9445 2019-01-25  Tom Tromey  <tom@tromey.com>
9446
9447         * common/create-version.sh: Use common/version.h.
9448
9449 2019-01-24  Pedro Alves  <palves@redhat.com>
9450
9451         * infrun.c (signal_stop, signal_print, signal_program)
9452         (signal_catch, signal_pass): Now arrays instead of pointers.
9453         (update_signals_program_target, do_target_resume)
9454         (signal_catch_update, handle_command, _initialize_infrun): Adjust.
9455         * linux-nat.c (linux_nat_target::pass_signals)
9456         (linux_nat_target::create_inferior, linux_nat_target::attach):
9457         Adjust.
9458         * linux-nat.h (linux_nat_target::pass_signals): Adjust.
9459         * nto-procfs.c (nto_procfs_target::pass_signals): Adjust.
9460         * procfs.c (procfs_target::pass_signals): Adjust.
9461         * record-full.c (record_full_target::resume): Adjust.
9462         * remote.c (remote_target::pass_signals)
9463         (remote_target::program_signals): Adjust.
9464         * target-debug.h (target_debug_print_signals): Now takes a
9465         gdb::array_view as parameter.  Adjust.
9466         * target.h (target_ops) <pass_signals, program_signals>: Replace
9467         pointer and length parameters with gdb::array_view.
9468         (target_pass_signals, target_program_signals): Likewise.
9469         * target-delegates.c: Regenerate.
9470
9471 2019-01-24  Pedro Alves  <palves@redhat.com>
9472
9473         * common/forward-scope-exit.h
9474         (forward_scope_exit::forward_scope_exit): Pass arguments to
9475         m_bind_function directly, instead of creating a std::bind and
9476         copying that.
9477
9478 2019-01-24  Alan Hayward  <alan.hayward@arm.com>
9479
9480         * aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1): Check
9481         for static members.
9482         (pass_in_v_vfp_candidate): Likewise.
9483
9484 2019-01-23  Tom Tromey  <tom@tromey.com>
9485             Pedro Alves  <palves@redhat.com>
9486
9487         * regcache.c (class regcache_invalidator): Remove.
9488         (regcache::raw_write): Use make_scope_exit.
9489
9490 2019-01-23  Tom Tromey  <tom@tromey.com>
9491
9492         * ui-out.h (class ui_out_emit_type): Update comment.
9493
9494 2019-01-23  Tom Tromey  <tom@tromey.com>
9495
9496         * infrun.c (fetch_inferior_event): Update comment.
9497
9498 2019-01-23  Tom Tromey  <tom@tromey.com>
9499             Pedro Alves  <palves@redhat.com>
9500
9501         * infrun.c (reinstall_readline_callback_handler_cleanup): Remove
9502         parameter.
9503         (fetch_inferior_event): Use SCOPE_EXIT.
9504
9505
9506 2019-01-23  Tom Tromey  <tom@tromey.com>
9507             Pedro Alves  <palves@redhat.com>
9508
9509         * infrun.c (disable_thread_events): Delete.
9510         (stop_all_threads): Use SCOPE_EXIT.
9511
9512 2019-01-23  Tom Tromey  <tom@tromey.com>
9513             Pedro Alves  <palves@redhat.com>
9514
9515         * symfile.c: Include forward-scope-exit.h.
9516         (clear_symtab_users_cleanup): Replace forward declaration with
9517         a FORWARD_SCOPE_EXIT.
9518         (syms_from_objfile_1): Use the forward_scope_exit and
9519         gdb::optional instead of cleanup_function.
9520         (reread_symbols): Use the forward_scope_exit instead of
9521         cleanup_function.
9522         (clear_symtab_users_cleanup): Remove function.
9523
9524 2019-01-23  Tom Tromey  <tom@tromey.com>
9525             Pedro Alves  <palves@redhat.com>
9526
9527         * linux-nat.c: Include scope-exit.h.
9528         (cleanup_target_stop): Remove.
9529         (linux_nat_target::static_tracepoint_markers_by_strid): Use
9530         SCOPE_EXIT.
9531
9532 2019-01-23  Tom Tromey  <tom@tromey.com>
9533             Pedro Alves  <palves@redhat.com>
9534
9535         * infcall.c (cleanup_delete_std_terminate_breakpoint): Remove.
9536         (call_function_by_hand_dummy): Use SCOPE_EXIT.
9537
9538 2019-01-23  Tom Tromey  <tom@tromey.com>
9539             Andrew Burgess  <andrew.burgess@embecosm.com>
9540             Pedro Alves  <palves@redhat.com>
9541
9542         * infrun.c (fetch_inferior_event): Use scope_exit.
9543         * utils.h (make_bpstat_clear_actions_cleanup): Don't declare.
9544         * top.c (execute_command): Use scope_exit.
9545         * breakpoint.c (bpstat_do_actions): Use scope_exit.
9546         * utils.c (do_bpstat_clear_actions_cleanup)
9547         (make_bpstat_clear_actions_cleanup): Remove.
9548
9549 2019-01-23  Tom Tromey  <tom@tromey.com>
9550             Pedro Alves  <palves@redhat.com>
9551
9552         * infrun.c: Include "common/scope-exit.h"
9553         (delete_just_stopped_threads_infrun_breakpoints_cleanup): Remove.
9554         (wait_for_inferior): Use SCOPE_EXIT.
9555         (fetch_inferior_event): Use scope_exit.
9556
9557 2019-01-23  Tom Tromey  <tom@tromey.com>
9558             Pedro Alves  <palves@redhat.com>
9559
9560         * breakpoint.c (create_breakpoint): Remove cleanup.
9561
9562 2019-01-23  Tom Tromey  <tom@tromey.com>
9563             Andrew Burgess  <andrew.burgess@embecosm.com>
9564             Pedro Alves  <palves@redhat.com>
9565
9566 2019-01-23  Pedro Alves  <palves@redhat.com>
9567
9568         * gdbarch-selftests.c (struct on_exit): Use SCOPE_EXIT.
9569
9570 2019-01-23  Pedro Alves  <palves@redhat.com>
9571             Andrew Burgess  <andrew.burgess@embecosm.com>
9572
9573         * gdbthread.h: Include "common/forward-scope-exit.h".
9574         (scoped_finish_thread_state): Redefine custom class in terms of
9575         forward_scope_exit.
9576
9577 2019-01-23  Pedro Alves  <palves@redhat.com>
9578             Andrew Burgess  <andrew.burgess@embecosm.com>
9579
9580         * common/forward-scope-exit.h: New file.
9581
9582 2019-01-23  Pedro Alves  <palves@redhat.com>
9583             Andrew Burgess  <andrew.burgess@embecosm.com>
9584             Tom Tromey  <tom@tromey.com>
9585
9586         * common/scope-exit.h: New file.
9587
9588 2019-01-23  Pedro Alves  <palves@redhat.com>
9589
9590         * common/preprocessor.h (ESC): Rename to ...
9591         (ESC_PARENS): ... this.
9592         * common/valid-expr.h (CHECK_VALID_EXPR_1, CHECK_VALID_EXPR_2)
9593         (CHECK_VALID_EXPR_3, CHECK_VALID_EXPR_4): Adjust.
9594
9595 2019-01-23  Tom Tromey  <tom@tromey.com>
9596
9597         * language.h (class scoped_switch_to_sym_language_if_auto):
9598         Initialize m_lang in both cases.
9599
9600 2019-01-23  Alan Hayward  <alan.hayward@arm.com>
9601
9602         * nat/aarch64-linux.c (aarch64_linux_new_thread): Replace XNEW
9603         with XCNEW.
9604
9605 2019-01-22  Tom Tromey  <tom@tromey.com>
9606
9607         * corelow.c: Do not include sys/file.h.
9608
9609 2019-01-22  Tom Tromey  <tom@tromey.com>
9610
9611         * tui/tui-wingeneral.h: Include gdb_curses.h.
9612
9613 2019-01-22  Tom Tromey  <tom@tromey.com>
9614
9615         * source-cache.h (class source_cache) <get_source_lines,
9616         get_plain_source_lines, extract_lines>: Rename "lines" parameter.
9617
9618 2019-01-22  Tom Tromey  <tom@tromey.com>
9619
9620         * remote-fileio.h (struct remote_target): Declare.
9621
9622 2019-01-22  Tom Tromey  <tom@tromey.com>
9623
9624         * python/py-arch.c: Do not include py-ref.h.
9625         * python/py-bpevent.c: Do not include py-ref.h.
9626         * python/py-cmd.c: Do not include py-ref.h.
9627         * python/py-continueevent.c: Do not include py-ref.h.
9628         * python/py-event.h: Do not include py-ref.h.
9629         * python/py-evtregistry.c: Do not include py-ref.h.
9630         * python/py-finishbreakpoint.c: Do not include py-ref.h.
9631         * python/py-frame.c: Do not include py-ref.h.
9632         * python/py-framefilter.c: Do not include py-ref.h.
9633         * python/py-function.c: Do not include py-ref.h.
9634         * python/py-infevents.c: Do not include py-ref.h.
9635         * python/py-linetable.c: Do not include py-ref.h.
9636         * python/py-objfile.c: Do not include py-ref.h.
9637         * python/py-param.c: Do not include py-ref.h.
9638         * python/py-prettyprint.c: Do not include py-ref.h.
9639         * python/py-progspace.c: Do not include py-ref.h.
9640         * python/py-symbol.c: Do not include py-ref.h.
9641         * python/py-symtab.c: Do not include py-ref.h.
9642         * python/py-type.c: Do not include py-ref.h.
9643         * python/py-unwind.c: Do not include py-ref.h.
9644         * python/py-utils.c: Do not include py-ref.h.
9645         * python/py-value.c: Do not include py-ref.h.
9646         * python/py-varobj.c: Do not include py-ref.h.
9647         * python/py-xmethods.c: Do not include py-ref.h.
9648         * python/python.c: Do not include py-ref.h.
9649         * varobj.c: Do not include py-ref.h.
9650
9651 2019-01-22  Tom Tromey  <tom@tromey.com>
9652
9653         * objfiles.h (struct objfile_per_bfd_storage): Use "struct"
9654         keyword for bcache.
9655
9656 2019-01-22  Tom Tromey  <tom@tromey.com>
9657
9658         * compile/compile-cplus-types.c: Remove a comment by #include.
9659
9660 2019-01-22  Tom Tromey  <tom@tromey.com>
9661
9662         * compile/gcc-c-plugin.h: Include compile-internal.h.
9663
9664 2019-01-22  Tom Tromey  <tom@tromey.com>
9665
9666         * stabsread.c (EXTERN): Do not define.
9667         (symnum, next_symbol_text_func, processing_gcc_compilation)
9668         (within_function, global_sym_chain, global_stabs)
9669         (previous_stab_code, this_object_header_files)
9670         (n_this_object_header_files)
9671         (n_allocated_this_object_header_files): Define.
9672         * stabsread.h (EXTERN): Never define.  Use "extern".
9673
9674 2019-01-22  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9675
9676         * event-top.c (handle_line_of_input): use unique_xmalloc_ptr for
9677         history_value.
9678
9679 2019-01-21  Tom Tromey  <tom@tromey.com>
9680
9681         * ui-out.c: Fix includes.
9682         * tui/tui-source.c: Fix includes.
9683         * target.c: Fix includes.
9684         * remote.c: Fix includes.
9685         * regcache.c: Fix includes.
9686         * python/py-block.c: Fix includes.
9687         * printcmd.c: Fix includes.
9688         * or1k-tdep.c: Fix includes.
9689         * mi/mi-main.c: Fix includes.
9690         * m32r-tdep.c: Fix includes.
9691         * csky-tdep.c: Fix includes.
9692         * compile/compile-cplus-types.c: Fix includes.
9693         * cli/cli-interp.c: Fix includes.
9694
9695 2019-01-21  Alan Hayward  <alan.hayward@arm.com>
9696
9697         * aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1): Check
9698         for padding.
9699
9700 2019-01-16  Tom Tromey  <tom@tromey.com>
9701
9702         * objfiles.h (struct minimal_symbol_iterator): Rename.  Move
9703         earlier.
9704         (struct objfile) <msymbols_range>: Move from top level.
9705         <msymbols>: New method.
9706         (class objfile_msymbols): Remove.
9707         * symtab.c (default_collect_symbol_completion_matches_break_on):
9708         Update.
9709         * symmisc.c (dump_msymbols): Update.
9710         * stabsread.c (scan_file_globals): Update.
9711         * objc-lang.c (info_selectors_command, info_classes_command)
9712         (find_methods): Update.
9713         * minsyms.c (find_solib_trampoline_target): Update.
9714         * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Update.
9715         * coffread.c (coff_symfile_read): Update.
9716         * ada-lang.c (ada_lookup_simple_minsym)
9717         (ada_collect_symbol_completion_matches): Update.
9718
9719 2019-01-16  Tom Tromey  <tom@tromey.com>
9720
9721         * objfiles.h (class objfile_msymbols) <iterator>: Change argument
9722         type.  Remove no-argument constructor.
9723         <iterator::operator++>: Simplify.
9724         <begin>: Update.
9725         <end>: Use minimal_symbol_count.
9726
9727 2019-01-16  Tom Tromey  <tom@tromey.com>
9728
9729         * objfiles.h (struct objfile) <psymtabs>: New method.
9730         (class objfile_psymtabs): Remove.
9731         * psymtab.h (class psymtab_storage) <partial_symtab_range>: New
9732         typedef.
9733         <range>: New method.
9734         (require_partial_symbols): Change return type.
9735         * psymtab.c (require_partial_symbols)
9736         (psym_expand_symtabs_matching): Update.
9737         * mdebugread.c (parse_partial_symbols): Update.
9738         * dbxread.c (dbx_end_psymtab): Update.
9739
9740 2019-01-15  Tom Tromey  <tom@tromey.com>
9741
9742         * symtab.c (lookup_objfile_from_block)
9743         (lookup_symbol_in_objfile_symtabs)
9744         (basic_lookup_transparent_type_1, find_pc_sect_compunit_symtab)
9745         (find_line_symtab, info_sources_command)
9746         (default_collect_symbol_completion_matches_break_on)
9747         (make_source_files_completion_list): Update.
9748         * symmisc.c (print_objfile_statistics, dump_objfile)
9749         (maintenance_print_symbols, maintenance_info_symtabs)
9750         (maintenance_check_symtabs, maintenance_info_line_tables):
9751         Update.
9752         * source.c (select_source_symtab)
9753         (forget_cached_source_info_for_objfile): Update.
9754         * objfiles.h (class objfile_compunits): Remove.
9755         (struct objfile) <compunits_range>: New typedef.
9756         (compunits): New method.
9757         * objfiles.c (objfile_relocate1): Update.
9758         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update.
9759         * maint.c (count_symtabs_and_blocks): Update.
9760         * linespec.c (iterate_over_all_matching_symtabs): Update.
9761         * cp-support.c (add_symbol_overload_list_qualified): Update.
9762         * coffread.c (coff_symtab_read): Update.
9763         * ada-lang.c (add_nonlocal_symbols)
9764         (ada_collect_symbol_completion_matches)
9765         (ada_add_global_exceptions): Update.
9766
9767 2019-01-15  Tom Tromey  <tom@tromey.com>
9768
9769         * progspace.h (program_space) <objfiles_safe_range>: New
9770         typedef.
9771         <objfiles_safe>: New method.
9772         * objfiles.h (class all_objfiles_safe): Remove.
9773         * objfiles.c (free_all_objfiles, objfile_purge_solibs): Update.
9774         * jit.c (jit_inferior_exit_hook): Update.
9775
9776 2019-01-17  Tom Tromey  <tom@tromey.com>
9777
9778         * progspace.h (program_space) <objfiles_range>: New typedef.
9779         <objfiles>: New method.
9780         <objfiles_head>: Rename from objfiles.
9781         (object_files): Update.
9782         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Update.
9783         * guile/scm-pretty-print.c
9784         (ppscm_find_pretty_printer_from_objfiles): Update.
9785         * guile/scm-objfile.c (gdbscm_objfiles): Update.
9786         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
9787         Update.
9788         * python/py-progspace.c (pspy_get_objfiles): Update.
9789         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
9790         Update.
9791         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
9792         (objfpy_lookup_objfile_by_build_id): Update.
9793         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update.
9794         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
9795         Update.
9796         * symtab.c (iterate_over_symtabs, matching_obj_sections)
9797         (expand_symtab_containing_pc, lookup_objfile_from_block)
9798         (lookup_static_symbol, basic_lookup_transparent_type)
9799         (find_pc_sect_compunit_symtab, find_symbol_at_address)
9800         (find_line_symtab, info_sources_command)
9801         (default_collect_symbol_completion_matches_break_on)
9802         (make_source_files_completion_list, find_main_name): Update.
9803         * symmisc.c (print_symbol_bcache_statistics)
9804         (print_objfile_statistics, maintenance_print_symbols)
9805         (maintenance_print_msymbols, maintenance_print_objfiles)
9806         (maintenance_info_symtabs, maintenance_check_symtabs)
9807         (maintenance_expand_symtabs, maintenance_info_line_tables):
9808         Update.
9809         * symfile.c (remove_symbol_file_command, overlay_invalidate_all)
9810         (find_pc_overlay, find_pc_mapped_section, list_overlays_command)
9811         (map_overlay_command, unmap_overlay_command)
9812         (simple_overlay_update, expand_symtabs_matching)
9813         (map_symbol_filenames): Update.
9814         * symfile-debug.c (set_debug_symfile): Update.
9815         * spu-tdep.c (spu_overlay_update, spu_objfile_from_frame):
9816         Update.
9817         * source.c (select_source_symtab, forget_cached_source_info):
9818         Update.
9819         * solib.c (solib_read_symbols): Update.
9820         * solib-spu.c (append_ocl_sos): Update.
9821         * psymtab.c (maintenance_print_psymbols)
9822         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
9823         * probe.c (parse_probes_in_pspace, find_probe_by_pc): Update.
9824         * printcmd.c (info_symbol_command): Update.
9825         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created):
9826         Update.
9827         * objfiles.h (class all_objfiles): Remove.
9828         * objfiles.c (have_partial_symbols, have_full_symbols)
9829         (have_minimal_symbols, qsort_cmp, update_section_map)
9830         (shared_objfile_contains_address_p)
9831         (default_iterate_over_objfiles_in_search_order): Update.
9832         * objc-lang.c (info_selectors_command, info_classes_command)
9833         (find_methods): Update.
9834         * minsyms.c (find_solib_trampoline_target): Update.
9835         * maint.c (maintenance_info_sections)
9836         (maintenance_translate_address, count_symtabs_and_blocks):
9837         Update.
9838         * main.c (captured_main_1): Update.
9839         * linux-thread-db.c (try_thread_db_load_from_pdir)
9840         (has_libpthread): Update.
9841         * linespec.c (iterate_over_all_matching_symtabs)
9842         (search_minsyms_for_name): Update.
9843         * jit.c (jit_find_objf_with_entry_addr): Update.
9844         * hppa-tdep.c (find_unwind_entry)
9845         (hppa_lookup_stub_minimal_symbol): Update.
9846         * gcore.c (gcore_create_callback, objfile_find_memory_regions):
9847         Update.
9848         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
9849         (elf_gnu_ifunc_resolve_by_got): Update.
9850         * dwarf2-frame.c (dwarf2_frame_find_fde): Update.
9851         * dwarf-index-write.c (save_gdb_index_command): Update.
9852         * cp-support.c (add_symbol_overload_list_qualified): Update.
9853         * breakpoint.c (create_overlay_event_breakpoint)
9854         (create_longjmp_master_breakpoint)
9855         (create_std_terminate_master_breakpoint)
9856         (create_exception_master_breakpoint): Update.
9857         * blockframe.c (find_pc_partial_function): Update.
9858         * ada-lang.c (ada_lookup_simple_minsym, add_nonlocal_symbols)
9859         (ada_collect_symbol_completion_matches)
9860         (ada_add_global_exceptions): Update.
9861
9862 2019-01-17  Tom Tromey  <tom@tromey.com>
9863
9864         * solib-target.c (lm_info_target_p): Remove typedef.  Don't
9865         declare VEC.
9866         (solib_target_parse_libraries): Change return type.
9867         (library_list_start_segment, library_list_start_section)
9868         (library_list_end_library, library_list_start_library); Update.
9869         (solib_target_free_library_list): Remove.
9870         (solib_target_parse_libraries): Remove cleanup.  Change return
9871         type.
9872         (solib_target_current_sos): Update.
9873
9874 2019-01-17  Tom Tromey  <tromey@bapiya>
9875
9876         * valprint.c: Replace "the the" with "the".
9877         * symtab.c: Replace "the the" with "the".
9878         * solib.c: Replace "the the" with "the".
9879         * solib-dsbt.c: Replace "the the" with "the".
9880         * linespec.c: Replace "the the" with "the".
9881         * dwarf2loc.h: Replace "the the" with "the".
9882         * amd64-windows-tdep.c: Replace "the the" with "the".
9883         * aarch64-tdep.c: Replace "the the" with "the".
9884
9885 2019-01-16  Keith Seitz  <keiths@redhat.com>
9886
9887         PR gdb/23773
9888         * dwarf2read.c (dwarf2_cu) <ancestor>: New field.
9889         <builder>: Rename to ..
9890         <m_builder>: ... this and make private.
9891         (dwarf2_cu::get_builder): New method.  Change all users of
9892         `builder' to use this method.
9893         (dwarf2_start_symtab): Move to ...
9894         (dwarf2_cu::start_symtab): ... here.  Update all callers
9895         (setup_type_unit_groups): Move to ...
9896         (dwarf2_cu::setup_type_unit_groups): ... here.  Update all
9897         callers.
9898         (dwarf2_cu::reset_builder): New method.
9899         (process_full_compunit, process_full_type_unit): Use
9900         dwarf2_cu::reset_builder.
9901         (follow_die_offset): Record the ancestor CU if it is different
9902         from the followed DIE's CU.
9903         (follow_die_sig_1): Likewise.
9904
9905 2019-01-15  Tom Tromey  <tom@tromey.com>
9906
9907         * remote.c (class remote_state) <buf>: Now a char_vector.
9908         <buf_size>: Remove.
9909         (remote_target::getpkt): Change type of buf.  Remove sizeof_buf
9910         parameter.
9911         (remote_target::getpkt_or_notif_sane_1)
9912         (remote_target::getpkt_sane)
9913         (remote_target::getpkt_or_notif_sane): Likewise.
9914         (class remote_target) <putpkt>: New overload.
9915         (remote_target::read_frame): Change type of "buf_p".  Remove
9916         sizeof_p parameter.
9917         (packet_ok): New overload.
9918         (packet_check_result): New overload.
9919         Update all uses.
9920
9921 2019-01-14  Tom Tromey  <tom@tromey.com>
9922
9923         * remote-notif.c (handle_notification, remote_notif_ack)
9924         (remote_notif_parse): Make "buf" const.
9925         * remote-notif.h (struct notif_client) <parse, ack>: Make "buf"
9926         const.
9927         (remote_notif_parse, remote_notif_ack, handle_notification):
9928         Likewise.
9929         * remote.c (remote_notif_stop_parse): Make "buf" const.
9930         (remote_target::remote_parse_stop_reply): Make "buf" const.
9931         (remote_notif_stop_ack): Make "buf" const.
9932
9933 2019-01-14  Tom Tromey  <tom@tromey.com>
9934
9935         * remote.c (remote_console_output): Make parameter const.
9936
9937 2019-01-14  Tom Tromey  <tom@tromey.com>
9938
9939         * target-debug.h (target_debug_print_signals): Constify.
9940         * nto-procfs.c (nto_procfs_target::pass_signals): Update.
9941         * procfs.c (procfs_target::pass_signals): Update.
9942         * linux-nat.c (linux_nat_target::pass_signals): Update.
9943         * linux-nat.h (class linux_nat_target) <pass_signals>: Update.
9944         * target-delegates.c: Rebuild.
9945         * remote.c (remote_target::program_signals): Update.
9946         (remote_target::pass_signals): Update.
9947         * target.c (target_pass_signals): Constify argument.
9948         (target_program_signals): Likewise.
9949         * target.h (struct target_ops) <pass_signals, program_signals>:
9950         Constify argument.
9951         (target_pass_signals, target_program_signals): Constify argument.
9952
9953 2019-01-14  Tom Tromey  <tom@tromey.com>
9954
9955         PR tui/28819:
9956         * tui/tui-io.c (gdb_wgetch): Print \r when needed.
9957
9958 2019-01-14  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
9959
9960         * ppc-tdep.h (struct gdbarch_tdep) <ppc_v0_alias_regnum>: New
9961         field.
9962         * rs6000-tdep.c: Include reggroups.h.
9963         (IS_V_ALIAS_PSEUDOREG): Define.
9964         (rs6000_register_name): Return names for the "vX" aliases.
9965         (rs6000_pseudo_register_type): Return type for the "vX" aliases.
9966         (rs6000_pseudo_register_reggroup_p): Restore.  Handle "vX"
9967         aliases.  Call default_register_reggroup_p for all other
9968         pseudo-registers.
9969         (v_alias_pseudo_register_read, v_alias_pseudo_register_write):
9970         New functions.
9971         (rs6000_pseudo_register_read, rs6000_pseudo_register_write):
9972         Handle "vX" aliases.
9973         (v_alias_pseudo_register_collect): New function.
9974         (rs6000_ax_pseudo_register_collect): Handle "vX" aliases.
9975         (rs6000_gdbarch_init): Initialize "vX" aliases as
9976         pseudo-registers.  Restore registration of
9977         rs6000_pseudo_register_reggroup_p with
9978         set_tdesc_pseudo_register_reggroup_p.
9979
9980 2019-01-13  Max Filippov  <jcmvbkbc@gmail.com>
9981
9982         * xtensa-linux-tdep.c (xtensa_linux_init_abi): Update
9983         tdep->num_pseudo_regs. Add calls to set_gdbarch_num_regs and
9984         set_gdbarch_num_pseudo_regs.
9985
9986 2019-01-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9987
9988         * cli/cli-style.h (class cli_style_option): <add_setshow_commands>
9989         Remove arg prefixname, add do_set and do_show.
9990         Add member functions set_list and show_list.
9991         * cli/cli-style.c (class cli_style_option): Update accordingly.
9992         (style_set_list): Move to file scope.
9993         (style_show_list): Likewise.
9994         (set_style): Call help_list.
9995         (show_style): Call cmd_show_list.
9996         (_initialize_cli_style): New macro STYLE_ADD_SETSHOW_COMMANDS.
9997         Update to use the new macro.
9998
9999 2019-10-12  Joel Brobecker  <brobecker@adacore.com>
10000
10001         * ada-lang.c (_initialize_ada_language): Expand the help text
10002         for the "catch exception" command.
10003
10004 2019-01-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10005
10006         * symtab.c (matching_obj_sections): Initialize obj,
10007         declare it closer to its usage.
10008
10009 2019-01-10  Tom Tromey  <tom@tromey.com>
10010
10011         * thread-iter.h (inf_threads_iterator): Use next_iterator.
10012         (basic_inf_threads_range): Remove.
10013         (inf_threads_range, inf_non_exited_threads_range)
10014         (safe_inf_threads_range): Use next_adapter.
10015
10016 2019-01-10  Keith Seitz  <keiths@redhat.com>
10017
10018         PR gdb/23712
10019         PR symtab/23010
10020         * dwarf2read.c (dw2_add_symbol_to_list): Remove.
10021         (fixup_go_packaging, new_symbol): Use add_symbol_to_list.
10022
10023 2019-01-10  Keith Seitz  <keiths@redhat.com>
10024
10025         PR gdb/23712
10026         PR symtab/23010
10027         * dictionary.c (pending_to_vector): Remove.
10028         (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1):
10029         Remove _1 suffix, replacing functions of the same name.  Update
10030         all callers.
10031         (dict_create_hashed, dict_create_hashed_expandable)
10032         (dict_create_linear, dict_create_linear_expandable, dict_free)
10033         (dict_add_symbol, dict_add_pending, dict_size, dict_empty):
10034         Make functions static.
10035
10036 2019-01-10  Keith Seitz  <keiths@redhat.com>
10037
10038         PR gdb/23712
10039         PR symtab/23010
10040         * dictionary.h (struct dictionary): Replace declaration with
10041         multidictionary.
10042         (dict_create_hashed, dict_create_hashed_expandable)
10043         (dict_create_linear, dict_create_linear_expandable)
10044         (dict_free, dict_add_symbol, dict_add_pending, dict_empty)
10045         (dict_iterator_first, dict_iterator_next, dict_iter_match_first)
10046         (dict_iter_match_next, dict_size): Rename to "mdict_" versions
10047         taking multidictionary argument.
10048         [ALL_DICT_SYMBOLS]: Update for multidictionary.
10049         * block.h (struct block) <dict>: Change to multidictionary
10050         and rename `multidict'.
10051         * block.c, buildsym.c, jit.c, mdebugread.c, objfiles.c,
10052         symmisc.c: Update all dictionary references to multidictionary.
10053
10054 2019-01-10  Keith Seitz  <keiths@redhat.com>
10055
10056         PR gdb/23712
10057         PR symtab/23010
10058         * dictionary.c: Include unordered_map.
10059         (pending_to_vector): New function.
10060         (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1):
10061         Rewrite the non-"_1" functions to take vector instead
10062         of linked list.
10063         (dict_create_hashed, dict_create_linear, dict_add_pending): Use the
10064         "new" _1 versions of the same name.
10065         (multidictionary): Define.
10066         (std::hash<enum language): New definition.
10067         (collate_pending_symbols_by_language, mdict_create_hashed)
10068         (mdict_create_hashed_expandable, mdict_create_linear)
10069         (mdict_create_linear_expandable, mdict_free)
10070         (find_language_dictionary, create_new_language_dictionary)
10071         (mdict_add_symbol, mdict_add_pending, mdict_iterator_first)
10072         (mdict_iterator_next, mdict_iter_match_first, mdict_iter_match_next)
10073         (mdict_size, mdict_empty): New functions.
10074         * dictionary.h (mdict_iterator): Define.
10075
10076 2019-01-10  Pedro Alves  <palves@redhat.com>
10077
10078         * breakpoint.c (read_uploaded_action)
10079         (create_tracepoint_from_upload): Adjust to use
10080         gdb::unique_xmalloc_ptr.
10081         * ctf.c (ctf_write_uploaded_tp):
10082         (SET_ARRAY_FIELD): Use emplace_back.
10083         (SET_STRING_FIELD): Adjust to use gdb::unique_xmalloc_ptr.
10084         * tracefile-tfile.c (tfile_write_uploaded_tp):
10085         * tracepoint.c (parse_tracepoint_definition): Adjust to use
10086         gdb::unique_xmalloc_ptr.
10087         * tracepoint.h (struct uploaded_tp) <cond, actions, step_actions,
10088         at_string, cond_string, cmd_strings>: Replace char pointers
10089         with gdb::unique_xmalloc_ptr.
10090
10091 2019-01-10  Pedro Alves  <palves@redhat.com>
10092
10093         * solib-target.c (library_list_start_library): Don't xstrdup name.
10094
10095 2019-01-10  Pedro Alves  <palves@redhat.com>
10096
10097         * mdebugread.c (parse_partial_symbols): Use
10098         gdb::unique_xmalloc_ptr to manage heap-allocated 'stabsstring'.
10099
10100 2019-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
10101
10102         * linux-fork.c (scoped_switch_fork_info)
10103         <~scoped_switch_fork_info>: Fix incorrect variable name.
10104
10105 2019-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
10106
10107         * linux-fork.c (scoped_switch_fork_info)
10108         <scoped_switch_fork_info>: Make explicit.
10109         <~scoped_switch_fork_info>: Wrap core in TRY/CATCH.
10110
10111 2019-01-10  Tom Tromey  <tom@tromey.com>
10112
10113         * objfiles.h (objfile::reset_psymtabs): Update.
10114         * objfiles.c (objfile::objfile): Update.
10115         * psymtab.h (psymtab_storage::obstack): Update.
10116         (psymtab_storage::m_obstack): Use gdb::optional.
10117         (class psymtab_storage): Update comment.  Remove objfile
10118         parameter.
10119         * psymtab.c (psymtab_storage::psymtab_storage): Update.
10120
10121 2019-01-10  Tom Tromey  <tom@tromey.com>
10122
10123         * psymtab.h (psymtab_storage::allocate_psymtab): New method.
10124         <free_psymtabs>: Now private.
10125         * psymtab.c (psymtab_storage::allocate_psymtab): Implement.
10126         (allocate_psymtab): Use new method.
10127
10128 2019-01-10  Tom Tromey  <tom@tromey.com>
10129
10130         * xcoffread.c (xcoff_end_psymtab): Use allocate_dependencies.
10131         * psymtab.h (psymtab_storage::allocate_dependencies): New method.
10132         * mdebugread.c (parse_partial_symbols): Use
10133         allocate_dependencies.
10134         * dwarf2read.c (dwarf2_create_include_psymtab): Use
10135         allocate_dependencies.
10136         (process_psymtab_comp_unit_reader)
10137         (build_type_psymtab_dependencies): Likewise.
10138         * dbxread.c (dbx_end_psymtab): Use allocate_dependencies.
10139
10140 2019-01-10  Tom Tromey  <tom@tromey.com>
10141
10142         * psymtab.c (add_psymbol_to_bcache): Pass psymtab obstack to
10143         PSYMBOL_SET_LANGUAGE.
10144         (allocate_psymtab): Allocate psymtab on the psymtab obstack.
10145
10146 2019-01-10  Tom Tromey  <tom@tromey.com>
10147
10148         * psymtab.h (psymtab_storage::obstack): New method.
10149         <m_obstack>: Rename from obstack; now private.
10150         * psymtab.c (psymtab_storage): Update.
10151         * dwarf2read.c (create_addrmap_from_index)
10152         (create_addrmap_from_aranges, dwarf2_build_psymtabs_hard):
10153         Update.
10154
10155 2019-01-10  Tom Tromey  <tom@tromey.com>
10156
10157         * symfile.c (reread_symbols): Call objfile->reset_psymtabs.
10158         * objfiles.h (objfile::reset_psymtabs): New method.
10159
10160 2019-01-10  Tom Tromey  <tom@tromey.com>
10161
10162         * symmisc.c (print_symbol_bcache_statistics): Update.
10163         (print_objfile_statistics): Update.
10164         * symfile.c (reread_symbols): Update.
10165         * psymtab.h (class psymtab_storage): New.
10166         * psymtab.c (psymtab_storage): New constructor.
10167         (~psymtab_storage): New destructor.
10168         (require_partial_symbols): Update.
10169         (ALL_OBJFILE_PSYMTABS_REQUIRED): Rewrite.
10170         (find_pc_sect_psymtab, find_pc_sect_psymbol)
10171         (match_partial_symbol, lookup_partial_symbol, dump_psymtab)
10172         (psym_dump, recursively_search_psymtabs, psym_has_symbols)
10173         (psym_find_compunit_symtab_by_address, sort_pst_symbols)
10174         (start_psymtab_common, end_psymtab_common)
10175         (add_psymbol_to_bcache, add_psymbol_to_list, init_psymbol_list)
10176         (allocate_psymtab): Update.
10177         (psymtab_storage::discard_psymtab): Rename from discard_psymtab.
10178         Update.
10179         (dump_psymtab_addrmap, maintenance_print_psymbols)
10180         (maintenance_check_psymtabs): Update.
10181         (class objfile_psymtabs): Move to objfiles.h.
10182         * psympriv.h (discard_psymtab): Now inline.
10183         (psymtab_discarder::psymtab_discarder): Update.
10184         (psymtab_discarder::~psymtab_discarder): Update.
10185         (ALL_OBJFILE_PSYMTABS): Rewrite.
10186         * objfiles.h (struct objfile) <psymtabs, psymtabs_addrmap,
10187         free_psymtabs, psymbol_cache, global_psymbols, static_psymbols>:
10188         Remove fields.
10189         <partial_symtabs>: New field.
10190         (class objfile_psymtabs): Move from psymtab.h.  Update.
10191         * objfiles.c (objfile::objfile): Initialize partial_symtabs, not
10192         psymbol_cache.
10193         (objfile::~objfile): Don't destroy psymbol_cache.
10194         * mdebugread.c (parse_partial_symbols): Update.
10195         * dwarf2read.c (create_addrmap_from_index)
10196         (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
10197         (process_psymtab_comp_unit_reader, dwarf2_build_psymtabs_hard)
10198         (add_partial_subprogram, dwarf2_ranges_read): Update.
10199         * dwarf-index-write.c (write_address_map)
10200         (write_one_signatured_type, recursively_write_psymbols)
10201         (class debug_names, class debug_names, write_psymtabs_to_index):
10202         Update.
10203
10204 2019-01-10  Tom Tromey  <tom@tromey.com>
10205
10206         * symtab.h (SYMBOL_SET_NAMES): Update.
10207         (symbol_set_names): Update.
10208         (MSYMBOL_SET_NAMES): Update.
10209         * symtab.c (symbol_set_names): Change argument to be an
10210         objfile_per_bfd_storage.
10211         * psymtab.c (add_psymbol_to_bcache): Update.
10212         * psympriv.h (PSYMBOL_SET_NAMES): Take per_bfd argument.
10213
10214 2019-01-10  Tom Tromey  <tom@tromey.com>
10215
10216         * symtab.c (create_demangled_names_hash): Change argument to be an
10217         objfile_per_bfd_storage.
10218         (symbol_set_names): Update.
10219
10220 2019-01-10  Tom Tromey  <tom@tromey.com>
10221
10222         * xcoffread.c (xcoff_initial_scan): Unconditionally call
10223         init_psymbol_list.
10224         * psymtab.c (init_psymbol_list): Do nothing if already called.
10225         * psympriv.h (init_psymbol_list): Add comment.
10226         * dwarf2read.c (dwarf2_build_psymtabs): Unconditionally call
10227         init_psymbol_list.
10228         * dbxread.c (dbx_symfile_read): Unconditionally call
10229         init_psymbol_list.
10230
10231 2019-01-10  Tom Tromey  <tom@tromey.com>
10232
10233         * xcoffread.c (scan_xcoff_symtab): Update.
10234         * psymtab.c (add_psymbol_to_list): Replace "list" parameter with
10235         "where".
10236         * mdebugread.c (parse_partial_symbols)
10237         (handle_psymbol_enumerators): Update.
10238         * dwarf2read.c (add_partial_symbol, load_partial_dies): Update.
10239         * dbxread.c (read_dbx_symtab): Update.
10240         * psympriv.h (psymbol_placement): New enum.
10241         (add_psymbol_to_list): Update.
10242
10243 2019-01-10  Tom Tromey  <tom@tromey.com>
10244
10245         * xcoffread.c (xcoff_start_psymtab): Remove global_psymbols and
10246         static_psymbols parameters.
10247         (scan_xcoff_symtab): Update.
10248         * psymtab.c (start_psymtab_common): Remove global_psymbols and
10249         static_psymbols parameters.
10250         * psympriv.h (start_psymtab_common): Update.
10251         * mdebugread.c (parse_partial_symbols): Update.
10252         * dwarf2read.c (create_partial_symtab): Update.
10253         * dbxread.c (read_dbx_symtab): Update.
10254         (start_psymtab): Remove global_psymbols and static_psymbols
10255         parameters.
10256
10257 2019-01-10  Tom Tromey  <tom@tromey.com>
10258
10259         * xcoffread.c (xcoff_end_psymtab): Remove some initializations.
10260         * psymtab.c (allocate_psymtab): Add comment.
10261         * psympriv.h (allocate_psymtab): Add comment.
10262         * dwarf2read.c (dwarf2_create_include_psymtab): Remove some
10263         initializations.
10264         * dbxread.c (dbx_end_psymtab): Remove some initializations.
10265
10266 2019-01-10  Tom Tromey  <tom@tromey.com>
10267
10268         * symfile.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
10269         Don't declare.
10270         * mipsread.c: Include mdebugread.h.
10271         * mdebugread.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
10272         Declare.
10273         * elfread.c: Include mdebugread.h.
10274
10275 2019-01-09  Tom Tromey  <tom@tromey.com>
10276
10277         * dbxread.c (dbx_end_psymtab): Use objfile_psymtabs.
10278         * mdebugread.c (parse_partial_symbols): Use objfile_psymtabs.
10279         * psymtab.c (ALL_OBJFILE_PSYMTABS_REQUIRED): Remove.
10280         (psym_map_symtabs_matching_filename, find_pc_sect_psymtab)
10281         (psym_lookup_symbol, psym_find_last_source_symtab)
10282         (psym_forget_cached_source_info, psym_print_stats)
10283         (psym_expand_symtabs_for_function, psym_expand_all_symtabs)
10284         (psym_expand_symtabs_with_fullname, psym_map_symbol_filenames)
10285         (psym_map_matching_symbols, psym_expand_symtabs_matching)
10286         (psym_find_compunit_symtab_by_address)
10287         (maintenance_print_psymbols, maintenance_info_psymtabs)
10288         (maintenance_check_psymtabs): Use ranged for.
10289         * psymtab.h (class objfile_psymtabs): New.
10290         (require_partial_symbols): Return objfile_psymtabs.
10291         * psympriv.h (ALL_OBJFILE_PSYMTABS): Remove.
10292
10293 2019-01-09  Tom Tromey  <tom@tromey.com>
10294
10295         * symfile.c (overlay_invalidate_all, find_pc_overlay)
10296         (find_pc_mapped_section, list_overlays_command)
10297         (map_overlay_command, unmap_overlay_command)
10298         (simple_overlay_update): Use all_objfiles.
10299         * spu-tdep.c (spu_overlay_update): Use all_objfiles.
10300         * printcmd.c (info_symbol_command): Use all_objfiles.
10301         * objfiles.h (ALL_OBJSECTIONS): Remove.
10302         * maint.c (maintenance_translate_address): Use all_objfiles.
10303         * gcore.c (gcore_create_callback): Use all_objfiles.
10304         (objfile_find_memory_regions): Likewise.
10305
10306 2019-01-09  Tom Tromey  <tom@tromey.com>
10307
10308         * symtab.c (find_line_symtab, info_sources_command)
10309         (make_source_files_completion_list): Use objfile_compunits.
10310         * source.c (select_source_symtab): Use objfile_compunits.
10311         * objfiles.h (struct objfile): Update comment.
10312         (ALL_OBJFILES): Remove.
10313         (ALL_FILETABS): Remove.
10314         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Use
10315         objfile_compunits.
10316
10317 2019-01-09  Tom Tromey  <tom@tromey.com>
10318
10319         * symmisc.c (print_objfile_statistics, dump_objfile)
10320         (maintenance_print_symbols): Use compunit_filetabs.
10321         * source.c (forget_cached_source_info_for_objfile): Use
10322         compunit_filetabs.
10323         * objfiles.h (ALL_OBJFILE_FILETABS): Remove.
10324         (ALL_FILETABS): Use compunit_filetabs.
10325         * objfiles.c (objfile_relocate1): Use compunit_filetabs.
10326         * coffread.c (coff_symtab_read): Use compunit_filetabs.
10327
10328 2019-01-09  Tom Tromey  <tom@tromey.com>
10329
10330         * symtab.h (ALL_COMPUNIT_FILETABS): Remove.
10331         (compunit_filetabs): New.
10332         * symtab.c (iterate_over_some_symtabs, find_pc_sect_line): Use
10333         compunit_filetabs.
10334         (info_sources_command, make_source_files_completion_list): Remove
10335         declaration.
10336         * symmisc.c (print_objfile_statistics, dump_objfile)
10337         (maintenance_print_symbols): Remove declaration.
10338         (maintenance_info_symtabs): Use compunit_filetabs.
10339         (maintenance_info_line_tables): Likewise.
10340         * source.c (select_source_symtab): Change local variable name.
10341         (forget_cached_source_info_for_objfile): Remove declaration.
10342         * objfiles.h (ALL_OBJFILE_FILETABS): Use compunit_filetabs.
10343         * objfiles.c (objfile_relocate1): Remove declaration.
10344         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
10345         declaration.
10346         * maint.c (count_symtabs_and_blocks): Use compunit_filetabs.
10347         * coffread.c (coff_symtab_read): Remove declaration.
10348         * buildsym.c (buildsym_compunit::end_symtab_with_blockvector): Use
10349         compunit_filetabs.
10350
10351 2019-01-09  Tom Tromey  <tom@tromey.com>
10352
10353         * symtab.c (lookup_objfile_from_block)
10354         (find_pc_sect_compunit_symtab, search_symbols)
10355         (default_collect_symbol_completion_matches_break_on): Use
10356         objfile_compunits.
10357         * objfiles.h (ALL_COMPUNITS): Remove.
10358         * maint.c (count_symtabs_and_blocks): Use objfile_compunits.
10359         * cp-support.c (add_symbol_overload_list_qualified): Use
10360         objfile_compunits.
10361         * ada-lang.c (ada_collect_symbol_completion_matches)
10362         (ada_add_global_exceptions): Use objfile_compunits.
10363
10364 2019-01-09  Tom Tromey  <tom@tromey.com>
10365
10366         * source.c (select_source_symtab)
10367         (forget_cached_source_info_for_objfile): Remove declaration.
10368         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
10369         declaration.
10370         * maint.c (count_symtabs_and_blocks): Remove declaration.
10371         * cp-support.c (add_symbol_overload_list_qualified): Remove
10372         declaration.
10373         * coffread.c (coff_symtab_read): Remove declaration.
10374         * symtab.c (lookup_symbol_in_objfile_symtabs)
10375         (basic_lookup_transparent_type_1): Use objfile_compunits.
10376         (lookup_objfile_from_block, find_pc_sect_compunit_symtab)
10377         (info_sources_command, search_symbols)
10378         (default_collect_symbol_completion_matches_break_on)
10379         (make_source_files_completion_list): Remove declaration.
10380         * ada-lang.c (add_nonlocal_symbols): Use objfile_compunits.
10381         (ada_collect_symbol_completion_matches)
10382         (ada_add_global_exceptions): Remove declaration.
10383         * linespec.c (iterate_over_all_matching_symtabs): Use
10384         objfile_compunits.
10385         * objfiles.h (ALL_OBJFILE_COMPUNITS): Remove.
10386         (class objfile_compunits): New.
10387         (ALL_COMPUNITS): Use objfile_compunits.
10388         * symmisc.c (print_objfile_statistics, maintenance_info_symtabs)
10389         (maintenance_check_symtabs, maintenance_info_line_tables): Use
10390         objfile_compunits.
10391         * objfiles.c (objfile_relocate1): Use objfile_compunits.
10392
10393 2019-01-09  Tom Tromey  <tom@tromey.com>
10394
10395         * symtab.c (search_symbols)
10396         (default_collect_symbol_completion_matches_break_on): Use
10397         objfile_msymbols.
10398         * ada-lang.c (ada_lookup_simple_minsym)
10399         (ada_collect_symbol_completion_matches): Use objfile_msymbols.
10400         * minsyms.c (find_solib_trampoline_target): Use objfile_msymbols.
10401         * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Use
10402         objfile_msymbols.
10403         * coffread.c (coff_symfile_read): Use objfile_msymbols.
10404         * symmisc.c (dump_msymbols): Use objfile_msymbols.
10405         * objc-lang.c (find_methods): Use objfile_msymbols.
10406         (info_selectors_command, info_classes_command): Likewise.
10407         * stabsread.c (scan_file_globals): Use objfile_msymbols.
10408         * objfiles.h (class objfile_msymbols): New.
10409         (ALL_OBJFILE_MSYMBOLS): Remove.
10410         (ALL_MSYMBOLS): Remove.
10411
10412 2019-01-09  Tom Tromey  <tom@tromey.com>
10413
10414         * common/next-iterator.h (next_adapter): Add Iterator template
10415         parameter.
10416         * objfiles.h (ALL_OBJFILES_SAFE): Remove.
10417         (class all_objfiles_safe): New.
10418         * jit.c (jit_inferior_exit_hook): Use all_objfiles_safe.
10419         * objfiles.c (put_objfile_before): Update comment.
10420         (add_separate_debug_objfile): Likewise.
10421         (free_all_objfiles): Use all_objfiles_safe.
10422         (objfile_purge_solibs): Likewise.
10423
10424 2019-01-09  Tom Tromey  <tom@tromey.com>
10425
10426         * symtab.c (iterate_over_symtabs, matching_obj_sections)
10427         (expand_symtab_containing_pc, lookup_static_symbol)
10428         (basic_lookup_transparent_type, find_pc_sect_compunit_symtab)
10429         (find_symbol_at_address, find_line_symtab, find_main_name): Use
10430         all_objfiles.
10431         * probe.c (find_probe_by_pc, collect_probes): Use all_objfiles.
10432         * breakpoint.c (create_overlay_event_breakpoint)
10433         (create_longjmp_master_breakpoint)
10434         (create_std_terminate_master_breakpoint)
10435         (create_exception_master_breakpoint): Use all_objfiles.
10436         * linux-thread-db.c (try_thread_db_load_from_pdir)
10437         (has_libpthread): Use all_objfiles.
10438         * ada-lang.c (add_nonlocal_symbols): Use all_objfiles.
10439         * linespec.c (iterate_over_all_matching_symtabs)
10440         (search_minsyms_for_name): Use all_objfiles.
10441         * maint.c (maintenance_info_sections): Use all_objfiles.
10442         * main.c (captured_main_1): Use all_objfiles.
10443         * spu-tdep.c (spu_objfile_from_frame): Use all_objfiles.
10444         * guile/scm-objfile.c (gdbscm_objfiles): Use all_objfiles.
10445         * guile/scm-pretty-print.c
10446         (ppscm_find_pretty_printer_from_objfiles): Use all_objfiles.
10447         * solib-spu.c (append_ocl_sos): Use all_objfiles.
10448         * symmisc.c (maintenance_print_symbols): Use all_objfiles.
10449         (maintenance_print_msymbols): Use all_objfiles.
10450         * source.c (select_source_symtab): Use all_objfiles.
10451         * jit.c (jit_find_objf_with_entry_addr): Use all_objfiles.
10452         * symfile.c (remove_symbol_file_command)
10453         (expand_symtabs_matching, map_symbol_filenames): Use
10454         all_objfiles.
10455         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created): Use
10456         all_objfiles.
10457         * dwarf2-frame.c (dwarf2_frame_find_fde): Use all_objfiles.
10458         * objc-lang.c (find_methods): Use all_objfiles.
10459         * objfiles.c (have_partial_symbols, have_full_symbols)
10460         (have_minimal_symbols, qsort_cmp)
10461         (default_iterate_over_objfiles_in_search_order): Use
10462         all_objfiles.
10463         * hppa-tdep.c (find_unwind_entry): Use all_objfiles.
10464         * psymtab.c (maintenance_print_psymbols): Use all_objfiles.
10465         (maintenance_check_psymtabs): Use all_objfiles.
10466         (ALL_PSYMTABS): Remove.
10467         * compile/compile-object-run.c (do_module_cleanup): Use
10468         all_objfiles.
10469         * blockframe.c (find_pc_partial_function): Use all_objfiles.
10470         * cp-support.c (add_symbol_overload_list_qualified): Use
10471         all_objfiles.
10472         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
10473         Use all_objfiles.
10474         * dwarf-index-write.c (save_gdb_index_command): Use all_objfiles.
10475         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): Use
10476         all_objfiles.
10477         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
10478         (objfpy_lookup_objfile_by_build_id): Use all_objfiles.
10479         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
10480         Uses all_objfiles.
10481         * solib.c (solib_read_symbols): Use all_objfiles
10482
10483 2019-01-09  Tom Tromey  <tom@tromey.com>
10484
10485         * probe.c (parse_probes_in_pspace): Use all_objfiles.
10486         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Use
10487         all_objfiles.
10488         * objfiles.h (ALL_PSPACE_OBJFILES): Remove.
10489         * symmisc.c (print_symbol_bcache_statistics)
10490         (print_objfile_statistics, maintenance_print_objfiles)
10491         (maintenance_info_symtabs, maintenance_check_symtabs)
10492         (maintenance_expand_symtabs, maintenance_info_line_tables): Use
10493         all_objfiles.
10494         * source.c (forget_cached_source_info): Use all_objfiles.
10495         * symfile-debug.c (set_debug_symfile): Use all_objfiles.
10496         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
10497         (elf_gnu_ifunc_resolve_by_got): Use all_objfiles.
10498         * objfiles.c (update_section_map): Use all_objfiles.
10499         (shared_objfile_contains_address_p): Likewise.
10500         * psymtab.c (maintenance_info_psymtabs): Use all_objfiles.
10501         * python/py-progspace.c (pspy_get_objfiles): Use all_objfiles.
10502
10503 2019-01-09  Tom Tromey  <tom@tromey.com>
10504
10505         * common/next-iterator.h: New file.
10506         * objfiles.h (class all_objfiles): New.
10507         (struct objfile_iterator): New.
10508
10509 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10510
10511         * NEWS: Move the description of the changed "frame", "select-frame",
10512          and "info frame" commands to the Changed commands section.
10513
10514 2019-01-09  Simon Marchi  <simon.marchi@ericsson.com>
10515
10516         * gdbtypes.c (check_stub_method_group): Remove handling of old
10517         mangling schemes.
10518         * linespec.c (find_methods): Likewise.
10519         * stabsread.c (read_member_functions): Likewise.
10520         * valops.c (search_struct_method): Likewise.
10521         (value_struct_elt_for_reference): Likewise.
10522         * NEWS: Mention this change.
10523
10524 2019-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
10525
10526         * cli/cli-cmds.c (list_command): Pass a source_lines_range to
10527         print_source_lines.
10528         * source.c (print_source_lines_base): Update line number check.
10529         (print_source_lines): New function.
10530         (source_lines_range::source_lines_range): New function.
10531         * source.h (class source_lines_range): New class.
10532         (print_source_lines): New declaration.
10533
10534 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10535
10536         * linespec.c (linespec_state_destructor): Free self->canonical_names.
10537
10538 2019-01-08  Tom Tromey  <tom@tromey.com>
10539             Simon Marchi  <simon.marchi@ericsson.com>
10540
10541         PR gdb/24060
10542         * ada-exp.y (DOLLAR_VARIABLE): Rename from SPECIAL_VARIABLE.
10543         * ada-lex.l (DOLLAR_VARIABLE): Likewise.
10544         * c-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
10545         * f-exp.y (DOLLAR_VARIABLE): Likewise.
10546         * m2-exp.y (DOLLAR_VARIABLE): Rename from INTERNAL_VAR.
10547         * p-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
10548
10549 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
10550
10551         * source.c (select_source_symtab): Move header comment to
10552         declaration in source.h.
10553         (forget_cached_source_info_for_objfile): Likewise.
10554         (forget_cached_source_info): Likewise.
10555         (identify_source_line): Likewise.
10556         * source.h (identify_source_line): Move declaration from symtab.h
10557         and add comment from source.c
10558         (print_source_lines): Likewise.
10559         (forget_cached_source_info_for_objfile): Likewise.
10560         (forget_cached_source_info): Likewise.
10561         (select_source_symtab): Likewise.
10562         (enum print_source_lines_flag): Move definition from symtab.h.
10563         * symtab.h (identify_source_line): Move declaration to source.h.
10564         (print_source_lines): Likewise.
10565         (forget_cached_source_info_for_objfile): Likewise.
10566         (forget_cached_source_info): Likewise.
10567         (select_source_symtab): Likewise.
10568         (enum print_source_lines_flag): Move definition to source.h.
10569         * tui/tui-hooks.c: Add 'source.h' include.
10570
10571 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
10572
10573         * source.c (print_source_lines_base): Handle requests to print
10574         reverse line number sequences, and guard against empty lines
10575         string.
10576
10577 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
10578
10579         * source.c (print_source_lines_base): Fix skip of '\r' if next
10580         character is '\n'.
10581
10582 2019-01-06  Tom Tromey  <tom@tromey.com>
10583
10584         * c-exp.y (struct c_parse_state) <macro_original_text,
10585         expansion_obstack>: New member.
10586         (macro_original_text, expansion_obstack): Remove globals.
10587         (scan_macro_expansion, scanning_macro_expansion)
10588         (finished_macro_expansion): Update.
10589         (scan_macro_cleanup): Remove.
10590         (yylex, c_parse): Update.
10591
10592 2019-01-06  Tom Tromey  <tom@tromey.com>
10593
10594         * c-exp.y (struct c_parse_state) <strings>: New member.
10595         (operator_stoken): Update.
10596
10597 2019-01-06  Tom Tromey  <tom@tromey.com>
10598
10599         * parser-defs.h (type_ptr): Remove typedef.  Don't declare VEC.
10600         (union type_stack_elt) <typelist_val>: Now a pointer to
10601         std::vector.
10602         (type_stack_cleanup): Don't declare.
10603         (push_typelist): Update.
10604         * parse.c (pop_typelist): Return a std::vector.
10605         (push_typelist): Take a std::vector.
10606         (follow_types): Update.  Do not free args.
10607         (type_stack_cleanup): Remove.
10608         * c-exp.y (struct c_parse_state): New.
10609         (cpstate): New global.
10610         (type_aggregate_p, exp, ptr_operator, parameter_typelist)
10611         (nonempty_typelist): Update.
10612         (func_mod): Create a new vector.
10613         (c_parse): Create a c_parse_state.
10614         (check_parameter_typelist): Do not delete params.
10615         (function_method): Update.  Do not delete type_list.
10616
10617 2019-01-06  Tom Tromey  <tom@tromey.com>
10618
10619         PR gdb/28155:
10620         * python/py-finishbreakpoint.c (bpfinishpy_init): Use
10621         check_typedef.
10622         * infcmd.c (finish_command_fsm_should_stop): Use check_typedef.
10623         (print_return_value): Likewise.
10624
10625 2019-01-05  Tom Tromey  <tom@tromey.com>
10626
10627         * contrib/cleanup_check.py: Remove.
10628         * contrib/gcc-with-excheck: Remove.
10629         * contrib/exsummary.py: Remove.
10630         * contrib/excheck.py: Remove.
10631
10632 2019-01-05  Joel Brobecker  <brobecker@adacore.com>
10633
10634         * thread.c (delete_thread_1): Add gdb_assert that THR is not
10635         NULL. Initialize tpprev to NULL instead of assigning it
10636         to NULL on the next statement.
10637         * windows-nat.c (windows_delete_thread): Remove check for
10638         main_thread_id before printing thread exit notifications.
10639         (get_windows_debug_event) <EXIT_THREAD_DEBUG_EVENT>:
10640         Remove thread ID check against main_thread_id.
10641         <CREATE_PROCESS_DEBUG_EVENT>: Remove call to
10642         windows_delete_thread.
10643         <EXIT_PROCESS_DEBUG_EVENT>: Add call to windows_delete_thread.
10644
10645 2019-01-04  Tom Tromey  <tom@tromey.com>
10646
10647         * compile/compile.c (_initialize_compile): Use upper case for
10648         metasyntactic variables.
10649         * symmisc.c (_initialize_symmisc): Use upper case for
10650         metasyntactic variables.
10651         * psymtab.c (_initialize_psymtab): Use upper case for
10652         metasyntactic variables.
10653         * demangle.c (demangle_command): Use upper case for metasyntactic
10654         variables.
10655         (_initialize_demangler): Likewise.
10656         * ax-gdb.c (_initialize_ax_gdb): Use upper case for metasyntactic
10657         variables.
10658
10659 2019-01-03  Tom Tromey  <tom@tromey.com>
10660
10661         * tui/tui-source.c (tui_set_source_content): Use xstrdup.
10662
10663 2019-01-03  Tom Tromey  <tom@tromey.com>
10664
10665         * python/py-symtab.c (salpy_str): Update.
10666         (struct salpy_sal_object) <symtab>: Now a PyObject.
10667         (salpy_dealloc): Update.
10668         (del_objfile_sal): Use gdbpy_ref.
10669
10670 2019-01-03  Tom Tromey  <tom@tromey.com>
10671
10672         * python/py-type.c (convert_field): Use new_reference.  Return
10673         gdbpy_ref.
10674         (make_fielditem): Return gdbpy_ref.
10675         (typy_fields): Update.
10676         (typy_getitem): Update.
10677         (field_name): Return gdbpy_ref.  Use new_reference.
10678         (typy_iterator_iternext): Update.
10679
10680 2019-01-03  Tom Tromey  <tom@tromey.com>
10681
10682         * python/py-record.c (gdbpy_stop_recording): Use Py_RETURN_NONE.
10683
10684 2019-01-03  Tom Tromey  <tom@tromey.com>
10685
10686         * python/py-value.c (valpy_dealloc): Use Py_XDECREF.
10687         * python/py-type.c (typy_fields_items): Use gdbpy_ref.
10688         * python/py-progspace.c (pspy_set_printers): Use gdbpy_ref.
10689         (pspy_set_frame_filters, pspy_set_frame_unwinders)
10690         (pspy_set_type_printers): Likewise.
10691         * python/py-function.c (fnpy_init): Use gdbpy_ref.
10692         * python/py-cmd.c (cmdpy_init): Use gdbpy_ref.
10693         * python/py-objfile.c (objfpy_set_printers): Use gdbpy_ref.
10694         (objfpy_set_frame_filters, objfpy_set_frame_unwinders)
10695         (objfpy_set_type_printers): Likewise.
10696
10697 2019-01-03  Tom Tromey  <tom@tromey.com>
10698
10699         * python/python.c (gdbpy_enter, ~gdbpy_enter): Update.
10700         (gdbpy_print_stack): Use gdbpy_err_fetch.
10701         * python/python-internal.h (class gdbpy_err_fetch): New class.
10702         (class gdbpy_enter) <m_error_type, m_error_value,
10703         m_error_traceback>: Remove.
10704         <m_error>: New member.
10705         (gdbpy_exception_to_string): Don't declare.
10706         * python/py-varobj.c (py_varobj_iter_next): Use gdbpy_err_fetch.
10707         * python/py-value.c (convert_value_from_python): Use
10708         gdbpy_err_fetch.
10709         * python/py-utils.c (gdbpy_err_fetch::to_string): Rename from
10710         gdbpy_exception_to_string.
10711         (gdbpy_handle_exception): Use gdbpy_err_fetch.
10712         * python/py-prettyprint.c (print_stack_unless_memory_error): Use
10713         gdbpy_err_fetch.
10714
10715 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
10716
10717         * linux-nat.c (delete_lwp_cleanup): Delete.
10718         (struct lwp_deleter): New struct.
10719         (lwp_info_up): New typedef.
10720         (linux_nat_target::follow_fork): Delete cleanup, and make use of
10721         lwp_info_up.
10722
10723 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
10724
10725         * linux-fork.c (class scoped_switch_fork_info): New class.
10726         (inferior_call_waitpid): Update to use scoped_switch_fork_info.
10727
10728 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
10729
10730         * valops.c (find_overload_match): Remove use of null_cleanup, and
10731         calls to do_cleanups.
10732
10733 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
10734
10735         * compile/compile-cplus-types.c
10736         (compile_cplus_instance::decl_name): Handle changes to
10737         cp_func_name.
10738         * cp-support.c (cp_func_name): Update header comment, update
10739         return type.
10740         * cp-support.h (cp_func_name): Update return type in declaration.
10741         * valops.c (find_overload_match): Move temp_func local to top
10742         level of function and change its type.  Use temp_func to hold and
10743         delete temporary string obtained from cp_func_name.
10744
10745 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
10746
10747         * remote.c (remote_target::remote_check_symbols): Convert `msg` to
10748         gdb::char_vector, remove cleanup, and update uses of `msg`.
10749
10750 2019-01-03  Jim Wilson  <jimw@sifive.com>
10751
10752         * riscv-tdep.c (riscv_freg_feature): Drop s0 name from f8.
10753
10754 2019-01-02  Tom Tromey  <tom@tromey.com>
10755
10756         * xml-tdesc.c (xml_cache): Hold a target_desc_up.
10757         (tdesc_parse_xml): Remove cleanups.
10758         * target-descriptions.h (make_cleanup_free_target_description):
10759         Don't declare.
10760         (target_desc_deleter): New struct.
10761         (target_desc_up): New typedef.
10762         * target-descriptions.c (target_desc_deleter::operator()): Rename
10763         from free_target_description.
10764         (make_cleanup_free_target_description): Remove.
10765
10766 2019-01-02  Tom Tromey  <tom@tromey.com>
10767
10768         * linespec.c (struct linespec_parser): Rename from ls_parser.  Add
10769         constructor, destructor.
10770         (linespec_parser): Remove typedef.
10771         (~linespec_parser): Rename from linespec_parser_delete.
10772         (linespec_lex_to_end, linespec_complete_label)
10773         (linespec_complete): Update.
10774         (decode_line_full): Remove cleanups.
10775         (decode_line_1): Update.
10776
10777 2019-01-02  Tom Tromey  <tom@tromey.com>
10778
10779         * python/python-internal.h (inferior_to_inferior_object): Change
10780         return type.
10781         * python/py-exitedevent.c (create_exited_event_object): Update.
10782         * python/py-inferior.c (inferior_to_inferior_object): Return
10783         gdbpy_ref.
10784         (python_new_inferior, python_inferior_deleted)
10785         (thread_to_thread_object, delete_thread_object)
10786         (build_inferior_list, gdbpy_selected_inferior): Update.
10787         * python/py-infthread.c (create_thread_object): Update.  Also fail
10788         if inferior_to_inferior_object fails.
10789
10790 2019-01-02  Simon Marchi  <simon.marchi@ericsson.com>
10791
10792         * inferior.h (class inferior) <displaced_step_state>: New field.
10793         * infrun.h (struct displaced_step_state): Move here from
10794         infrun.c.  Initialize fields, add constructor.
10795         <inf>: Remove field.
10796         <reset>: New method.
10797         * infrun.c (struct displaced_step_inferior_state): Move to
10798         infrun.h.
10799         (displaced_step_inferior_states): Remove.
10800         (get_displaced_stepping_state): Adust.
10801         (displaced_step_in_progress_any_inferior): Adjust.
10802         (displaced_step_in_progress_thread): Adjust.
10803         (displaced_step_in_progress): Adjust.
10804         (add_displaced_stepping_state): Remove.
10805         (get_displaced_step_closure_by_addr): Adjust.
10806         (remove_displaced_stepping_state): Remove.
10807         (infrun_inferior_exit): Call displaced_step_state.reset.
10808         (use_displaced_stepping): Don't check for NULL.
10809         (displaced_step_prepare_throw): Call
10810         get_displaced_stepping_state.
10811         (displaced_step_fixup): Don't check for NULL.
10812         (prepare_for_detach): Don't check for NULL.
10813
10814 2019-01-02  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10815
10816         * infcall.c (call_function_by_hand_dummy): cleanup/destroy sm
10817          in case of call that did not complete.
10818
10819 2019-01-02  Andrey Utkin  <autkin@undo.io>
10820
10821         * symfile.c (find_separate_debug_file): Fix search of debug files for
10822         remote debuggee.
10823
10824 2019-01-02  Tom Tromey  <tom@tromey.com>
10825
10826         * python/py-inferior.c (gdbpy_initialize_inferior): Fix
10827         indentation.
10828         * python/py-frame.c (frapy_older): Remove cast.
10829         (frapy_newer): Likewise.
10830         * python/py-breakpoint.c (local_setattro): Remove cast.
10831         * python/py-arch.c (archpy_name): Remove local variable.
10832         * python/py-type.c (gdbpy_lookup_type): Remove cast.
10833
10834 2019-01-02  Joel Brobecker  <brobecker@adacore.com>
10835
10836         * unittests/basic_string_view/element_access/char/empty.cc:
10837         Fix year range in copyright header.
10838
10839 2019-01-01  Andrew Burgess  <andrew.burgess@embecosm.com>
10840
10841         * arch/riscv.h (struct riscv_gdbarch_features) <hw_float_abi>:
10842         Delete.
10843         <operator==>: Update with for removed field.
10844         <hash>: Likewise.
10845         * riscv-tdep.h (struct gdbarch_tdep) <features>: Renamed to...
10846         <isa_features>: ...this.
10847         <abi_features>: New field.
10848         (riscv_isa_flen): Update comment.
10849         (riscv_abi_xlen): New declaration.
10850         (riscv_abi_flen): New declaration.
10851         * riscv-tdep.c (riscv_isa_xlen): Update to get answer from
10852         isa_features.
10853         (riscv_abi_xlen): New function.
10854         (riscv_isa_flen): Update to get answer from isa_features.
10855         (riscv_abi_flen): New function.
10856         (riscv_has_fp_abi): Update to get answer from abi_features.
10857         (riscv_call_info::riscv_call_info): Use abi xlen and flen, not isa
10858         xlen and flen.
10859         (riscv_call_info) <xlen, flen>: Update comment.
10860         (riscv_call_arg_struct): Remove invalid assertions
10861         (riscv_features_from_gdbarch_info): Update now hw_float_abi field
10862         is removed.
10863         (riscv_gdbarch_init): Gather isa features and abi features
10864         separately, ensure both match on the gdbarch when reusing an old
10865         gdbarch.  Relax an error check to allow 32-bit abi float to run on
10866         a target with 64-bit float hardware.
10867
10868 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10869
10870         * source.c (search_command_helper): Stop reverse search
10871         when line 1 has been searched.
10872
10873 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10874
10875         * record-full.c (record_full_base_target::close): Rewrite
10876         record_full_core_buf_list free logic.
10877
10878 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10879
10880         * break-catch-syscall.c (print_one_catch_syscall): xfree
10881         the last text.
10882
10883 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
10884
10885         * top.c (print_gdb_version): Update Copyright year in version
10886         message.
10887
10888 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
10889
10890         Update copyright year range in all GDB files.
10891
10892 2019-01-01, 19  Joel Brobecker  <brobecker@adacore.com>
10893
10894         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2018.
10895
10896 For older changes see ChangeLog-2018.
10897 \f
10898 Local Variables:
10899 mode: change-log
10900 left-margin: 8
10901 fill-column: 74
10902 version-control: never
10903 coding: utf-8
10904 End:
10905