gdb/ChangeLog

   1 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
   2
   3         * btrace.c (parse_xml_btrace_conf_bts): Add size.
   4         (btrace_conf_bts_attributes): New.
   5         (btrace_conf_children): Add attributes.
   6         * common/btrace-common.h (btrace_config_bts): New.
   7         (btrace_config)<bts>: New.
   8         (btrace_config): Update comment.
   9         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
  10         Use config.
  11         * features/btrace-conf.dtd: Increment version.  Add size
  12         attribute to bts element.
  13         * record-btrace.c (set_record_btrace_bts_cmdlist,
  14         show_record_btrace_bts_cmdlist): New.
  15         (record_btrace_adjust_size, record_btrace_print_bts_conf,
  16         record_btrace_print_conf, cmd_set_record_btrace_bts,
  17         cmd_show_record_btrace_bts): New.
  18         (record_btrace_info): Call record_btrace_print_conf.
  19         (_initialize_record_btrace): Add commands.
  20         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
  21         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
  22         (btrace_sync_conf): Synchronize bts size.
  23         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
  24         * NEWS: Announce new commands and new packets.
  25
  26 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
  27
  28         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
  29         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
  30         (x86_linux_btrace_conf): New.
  31         (x86_linux_create_target): Initialize to_btrace_conf.
  32         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
  33         Check format.  Split into this and ...
  34         (linux_enable_bts): ... this.
  35         (linux_btrace_conf): New.
  36         (perf_event_skip_record): Renamed into ...
  37         (perf_event_skip_bts_record): ... this.  Updated users.
  38         (linux_disable_btrace): Split into this and ...
  39         (linux_disable_bts): ... this.
  40         (linux_read_btrace): Check format.
  41         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
  42         (linux_btrace_conf): New.
  43         (btrace_target_info)<ptid>: Moved.
  44         (btrace_target_info)<conf>: New.
  45         (btrace_target_info): Split into this and ...
  46         (btrace_tinfo_bts): ... this.  Updated users.
  47         * btrace.c (btrace_enable): Update parameters.
  48         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
  49         (btrace_conf_children, btrace_conf_attributes)
  50         (btrace_conf_elements): New.
  51         * btrace.h (btrace_enable): Update parameters.
  52         (btrace_conf, parse_xml_btrace_conf): New.
  53         * common/btrace-common.h (btrace_config): New.
  54         * feature/btrace-conf.dtd: New.
  55         * record-btrace.c (record_btrace_conf): New.
  56         (record_btrace_cmdlist): New.
  57         (record_btrace_enable_warn, record_btrace_open): Pass
  58         &record_btrace_conf.
  59         (record_btrace_info): Print recording format.
  60         (cmd_record_btrace_bts_start): New.
  61         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
  62         (_initialize_record_btrace): Add "record btrace bts" subcommand.
  63         Add "record bts" alias command.
  64         * remote.c (remote_state)<btrace_config>: New.
  65         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
  66         (remote_protocol_features): Add qXfer:btrace-conf:read.
  67         (remote_open_1): Call remote_btrace_reset.
  68         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
  69         (btrace_target_info)<conf>: New.
  70         (btrace_sync_conf, btrace_read_config): New.
  71         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
  72         btrace_read_conf.
  73         (remote_btrace_conf): New.
  74         (init_remote_ops): Initialize to_btrace_conf.
  75         (_initialize_remote): Add qXfer:btrace-conf packet.
  76         * target.c (target_enable_btrace): Update parameters.
  77         (target_btrace_conf): New.
  78         * target.h (target_enable_btrace): Update parameters.
  79         (target_btrace_conf): New.
  80         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
  81         (target_ops)<to_enable_btrace>: Update parameters and comment.
  82         (target_ops)<to_btrace_conf>: New.
  83         * target-delegates: Regenerate.
  84         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
  85         (target_debug_print_const_struct_btrace_target_info_p): New.
  86         * NEWS: Announce new command and new packet.
  87
  88 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
  89
  90         * nat/linux-btrace.h (perf_event_buffer): New.
  91         (btrace_target_info) <buffer, size, data_head>: Replace with ...
  92         <bts>: ... this.
  93         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
  94         (perf_event_buffer_size, perf_event_buffer_begin)
  95         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
  96         Updated users.
  97         (perf_event_new_data): New.
  98
  99 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 100
 101         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
 102         * record-btrace.c (record_btrace_open): Remove call to
 103         target_supports_btrace.
 104         * remote.c (remote_supports_btrace): Update parameters.
 105         * target.c (target_supports_btrace): Update parameters.
 106         * target.h (to_supports_btrace, target_supports_btrace): Update
 107         parameters.
 108         * target-delegates.c: Regenerate.
 109         * target-debug.h (target_debug_print_enum_btrace_format): New.
 110         * nat/linux-btrace.c
 111         (kernel_supports_btrace): Rename into ...
 112         (kernel_supports_bts): ... this.  Update users.  Update warning text.
 113         (intel_supports_btrace): Rename into ...
 114         (intel_supports_bts): ... this.  Update users.
 115         (cpu_supports_btrace): Rename into ...
 116         (cpu_supports_bts): ... this.  Update users.
 117         (linux_supports_btrace): Update parameters.  Split into this and ...
 118         (linux_supports_bts): ... this.
 119         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
 120
 121 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 122
 123         * Makefile.in (SFILES): Add common/btrace-common.c.
 124         (COMMON_OBS): Add common/btrace-common.o.
 125         (btrace-common.o): Add build rules.
 126         * btrace.c (parse_xml_btrace): Update parameters.
 127         (parse_xml_btrace_block): Set format field.
 128         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
 129         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
 130         (btrace_compute_ftrace): Split into this and...
 131         (btrace_compute_ftrace_bts): ...this.
 132         (btrace_stitch_trace): Split into this and...
 133         (btrace_stitch_bts): ...this.
 134         * btrace.h (parse_xml_btrace): Update parameters.
 135         (make_cleanup_btrace_data): New.
 136         * common/btrace-common.c: New.
 137         * common/btrace-common.h: Include common-defs.h.
 138         (btrace_block_s): Update comment.
 139         (btrace_format): New.
 140         (btrace_format_string): New.
 141         (btrace_data_bts): New.
 142         (btrace_data): New.
 143         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
 144         * remote.c (remote_read_btrace): Update parameters.
 145         * target.c (target_read_btrace): Update parameters.
 146         * target.h (target_read_btrace): Update parameters.
 147         (target_ops)<to_read_btrace>: Update parameters.
 148         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
 149         * target-delegates.c: Regenerate.
 150         * target-debug (target_debug_print_struct_btrace_data_p): New.
 151         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
 152         (linux_read_bts): ...this.
 153         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
 154
 155 2015-02-06  Doug Evans  <dje@google.com>
 156
 157         * remote-m32r-sdi.c: Include symfile.h.
 158
 159 2015-02-06  Doug Evans  <dje@google.com>
 160
 161         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
 162         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
 163         to here.
 164
 165 2015-02-06  Pedro Alves  <palves@redhat.com>
 166
 167         * linux-thread-db.c (find_new_threads_callback): Add debug output.
 168
 169 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
 170
 171         PR gdb/15678
 172         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
 173         (enable_count_command): Check args for NULL value.
 174
 175 2015-02-05  Doug Evans  <xdje42@gmail.com>
 176
 177         * guile/scm-frame.c: Fix spelling errors in a comment.
 178
 179 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 180
 181         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
 182         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
 183         return type.
 184
 185 2015-02-04  Pedro Alves  <palves@redhat.com>
 186
 187         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
 188         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
 189         returns true.
 190         (resume_stopped_resumed_lwps): Don't check whether the thread is
 191         marked as executing.
 192         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
 193
 194 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 195
 196         * regset.h (struct regset): Add flags field.
 197         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
 198         * corelow.c (get_core_register_section): Add warning if the size
 199         exceeds the requested size and the regset does not have the
 200         REGSET_VARIABLE_SIZE flag set.
 201         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
 202         flag.
 203         * armbsd-tdep.c (armbsd_gregset): Likewise.
 204         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
 205         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
 206         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
 207         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
 208
 209 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 210
 211         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
 212         For ".reg-xstate", explicitly specify the requested section size
 213         via X86_XSTATE_SIZE instead of just 0 on input and
 214         X86_XSTATE_MAX_SIZE on output.
 215         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
 216         Likewise.
 217
 218 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 219
 220         PR corefiles/17808:
 221         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
 222         function type, particularly its SIZE parameter.
 223         * gdbarch.h: Regenerate.
 224         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
 225         actual against required size using ">=" instead of "==".
 226         (amd64_collect_fpregset): Likewise.
 227         * i386-tdep.c (i386_supply_gregset): Likewise.
 228         (i386_collect_gregset): Likewise.
 229         (i386_supply_fpregset): Likewise.
 230         (i386_collect_fpregset): Likewise.
 231         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
 232         (mips_fill_gregset_wrapper): Likewise.
 233         (mips_supply_fpregset_wrapper): Likewise.
 234         (mips_fill_fpregset_wrapper): Likewise.
 235         (mips64_supply_gregset_wrapper): Likewise.
 236         (mips64_fill_gregset_wrapper): Likewise.
 237         (mips64_supply_fpregset_wrapper): Likewise.
 238         (mips64_fill_fpregset_wrapper): Likewise.
 239         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
 240         (am33_supply_fpregset_method): Likewise.
 241         (am33_collect_gregset_method): Likewise.
 242         (am33_collect_fpregset_method): Likewise.
 243
 244 2015-02-04  Doug Evans  <dje@google.com>
 245             Pedro Alves  <palves@redhat.com>
 246             Eli Zaretskii  <eliz@gnu.org>
 247
 248         PR tui/17810
 249         * tui/tui-command.c (tui_refresh_cmd_win): New function.
 250         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
 251         * tui/tui-file.c: #include tui/tui-command.h.
 252         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
 253         (tui_file_flush): Refresh command window if stream is gdb_stdout.
 254         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
 255
 256 2015-02-04  Pedro Alves  <palves@redhat.com>
 257
 258         Fix build breakage.
 259         * event-loop.c (gdb_do_one_event): Add default switch case.
 260
 261 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 262
 263         Filter out inferior gcc option -fpreprocessed.
 264         * compile/compile.c (filter_args): New function.
 265         (get_args): Use it.
 266
 267 2015-02-03  Pedro Alves  <palves@redhat.com>
 268
 269         * event-loop.c: Don't declare nor define a queue type for
 270         gdb_event_p.
 271         (event_queue): Delete.
 272         (create_event, create_file_event, gdb_event_xfree)
 273         (initialize_event_loop, process_event): Delete.
 274         (gdb_do_one_event): Return as soon as one event is handled.
 275         (handle_file_event): Change prototype.  Used the passed in
 276         file_handler pointer and ready_mask instead of looping over all
 277         file handlers.
 278         (gdb_wait_for_event): Update the poll/select timeouts before
 279         blocking.  Run event handlers directly instead of queueing events.
 280         Return as soon as one event is handled.
 281         (struct async_event_handler_data): Delete.
 282         (invoke_async_event_handler): Delete.
 283         (check_async_event_handlers): Change return type to int.  Run
 284         event handlers directly instead of queueing events.  Return as
 285         soon as one event is handled.
 286         (handle_timer_event): Delete.
 287         (update_wait_timeout): New function, factored out from
 288         poll_timers.
 289         (poll_timers): Reimplement.
 290         * event-loop.h (initialize_event_loop): Delete declaration.
 291         * top.c (gdb_init): Don't call initialize_event_loop.
 292
 293 2015-02-03  Pedro Alves  <palves@redhat.com>
 294
 295         * event-loop.c (clear_async_event_handler): New function.
 296         * event-loop.h (clear_async_event_handler): New declaration.
 297         * record-btrace.c (record_btrace_async): New function.
 298         (init_record_btrace_ops): Install record_btrace_async.
 299         * record-full.c (record_full_async): New function.
 300         (record_full_resume): Don't mark the async event source here.
 301         (init_record_full_ops): Install record_full_async.
 302         (record_full_core_resume): Don't mark the async event source here.
 303         (init_record_full_core_ops): Install record_full_async.
 304         * remote.c (remote_async): Mark and clear the async stop reply
 305         queue event-loop token as appropriate.
 306
 307 2015-02-03  Pedro Alves  <palves@redhat.com>
 308
 309         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
 310         target_is_async_p instead of target_can_async.
 311         (linux_nat_wait): Use target_is_async_p instead of
 312         target_can_async.  Don't enable async here.
 313         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
 314         target_is_async_p instead of target_can_async.
 315
 316 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 317
 318         * varobj.h (lang_varobj_ops): Mention which return values need
 319         to be freed.
 320
 321 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 322
 323         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
 324
 325 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 326
 327         PR gdb/17856:
 328         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
 329         results found in the cache.
 330
 331 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 332
 333         PR gdb/17854:
 334         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
 335         when allocating a new one.
 336
 337 2015-02-01  Tom Tromey  <tom@tromey.com>
 338
 339         * MAINTAINERS: Remove myself.
 340
 341 2015-01-31  Doug Evans  <xdje42@gmail.com>
 342
 343         * dwarf2read.c (process_structure_scope): Update setting of
 344         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
 345         * gdbtypes.c (internal_type_vptr_fieldno): New function.
 346         (set_type_vptr_fieldno): New function.
 347         (internal_type_vptr_basetype): New function.
 348         (set_type_vptr_basetype): New function.
 349         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
 350         TYPE_VPTR_BASETYPE.
 351         (allocate_cplus_struct_type): Initialize vptr_fieldno.
 352         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
 353         (print_cplus_stuff): ... moved here.
 354         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
 355         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
 356         moved to ...
 357         (struct cplus_struct_type): ... here.  All uses updated.
 358         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
 359         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
 360         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
 361         * stabsread.c (read_tilde_fields): Update setting of
 362         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
 363
 364 2015-01-31  Doug Evans  <xdje42@gmail.com>
 365
 366         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
 367         to self_p.
 368         (cp_print_class_member): Rename local domain to self_type.
 369         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
 370         domain_type to self_type.
 371         (set_die_type) <need_gnat_info>: Handle
 372         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
 373         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
 374         TYPE_SPECIFIC_SELF_TYPE.
 375         * gdbtypes.c (internal_type_self_type): New function.
 376         (set_type_self_type): New function.
 377         (smash_to_memberptr_type): Rename parameter domain to self_type.
 378         Update setting of TYPE_SELF_TYPE.
 379         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
 380         (smash_to_method_type): Rename parameter domain to self_type.
 381         Update setting of TYPE_SELF_TYPE.
 382         (check_stub_method): Call smash_to_method_type.
 383         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
 384         (copy_type_recursive): Ditto.
 385         * gdbtypes.h (enum type_specific_kind): New value
 386         TYPE_SPECIFIC_SELF_TYPE.
 387         (struct main_type) <type_specific>: New member self_type.
 388         (struct cplus_struct_type) <fn_field.type>: Update comment.
 389         (TYPE_SELF_TYPE): Rewrite.
 390         (internal_type_self_type, set_type_self_type): Declare.
 391         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
 392         self_type.
 393         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
 394         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
 395         TYPE_TARGET_TYPE.
 396         * stabsread.c (read_member_functions): Mark methods with
 397         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
 398         TYPE_SELF_TYPE.
 399
 400 2015-01-31  Doug Evans  <xdje42@gmail.com>
 401
 402         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
 403         All uses updated.
 404
 405 2015-01-31  Doug Evans  <xdje42@gmail.com>
 406
 407         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
 408         or unions.  Return zero if union.
 409         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
 410         (gnuv3_rtti_type): Pass already-check_typedef'd value to
 411         gnuv3_get_vtable.
 412         (compute_vtable_size): Assert only passed structs.
 413         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
 414
 415 2015-01-31  Doug Evans  <xdje42@gmail.com>
 416
 417         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
 418         kinds.
 419
 420 2015-01-31  Gary Benson <gbenson@redhat.com>
 421             Doug Evans  <dje@google.com>
 422
 423         PR cli/9007
 424         PR cli/11920
 425         PR cli/15548
 426         * cli/cli-cmds.c (complete_command): Notify user if max-completions
 427         reached.
 428         * common/common-exceptions.h (enum errors)
 429         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
 430         * completer.h (get_max_completions_reached_message): New declaration.
 431         (max_completions): Likewise.
 432         (completion_tracker_t): New typedef.
 433         (new_completion_tracker): New declaration.
 434         (make_cleanup_free_completion_tracker): Likewise.
 435         (maybe_add_completion_enum): New enum.
 436         (maybe_add_completion): New declaration.
 437         (throw_max_completions_reached_error): Likewise.
 438         * completer.c (max_completions): New global variable.
 439         (new_completion_tracker): New function.
 440         (free_completion_tracker): Likewise.
 441         (make_cleanup_free_completion_tracker): Likewise.
 442         (maybe_add_completions): Likewise.
 443         (throw_max_completions_reached_error): Likewise.
 444         (complete_line): Remove duplicates and limit result to max_completions
 445         entries.
 446         (get_max_completions_reached_message): New function.
 447         (gdb_display_match_list): Handle max_completions.
 448         (_initialize_completer): New declaration and function.
 449         * symtab.c: Include completer.h.
 450         (completion_tracker): New static variable.
 451         (completion_list_add_name): Call maybe_add_completion.
 452         (default_make_symbol_completion_list_break_on_1): Renamed from
 453         default_make_symbol_completion_list_break_on.  Maintain
 454         completion_tracker across calls to completion_list_add_name.
 455         (default_make_symbol_completion_list_break_on): New function.
 456         * top.c (init_main): Set rl_completion_display_matches_hook.
 457         * tui/tui-io.c: Include completer.h.
 458         (tui_old_rl_display_matches_hook): New static global.
 459         (tui_rl_display_match_list): Notify user if max-completions reached.
 460         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
 461         * NEWS (New Options): Mention set/show max-completions.
 462
 463 2015-01-31  Gary Benson  <gbenson@redhat.com>
 464
 465         * symtab.c (struct add_name_data) <code>: New field.
 466         Updated comments.
 467         (add_symtab_completions): New function.
 468         (symtab_expansion_callback): Likewise.
 469         (default_make_symbol_completion_list_break_on): Set datum.code.
 470         Move minimal symbol scan before calling expand_symtabs_matching.
 471         Scan known primary symtabs for externs and statics before calling
 472         expand_symtabs_matching.  Pass symtab_expansion_callback as
 473         expansion_notify argument to expand_symtabs_matching.  Do not scan
 474         primary symtabs for externs and statics after calling
 475         expand_symtabs_matching.
 476
 477 2015-01-31  Gary Benson  <gbenson@redhat.com>
 478
 479         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
 480         (struct quick_symbol_functions) <expand_symtabs_matching>:
 481         New argument expansion_notify.  All uses updated.
 482         (expand_symtabs_matching): New argument expansion_notify.
 483         All uses updated.
 484         * symfile-debug.c (debug_qf_expand_symtabs_matching):
 485         Also print expansion notify.
 486         * symtab.c (expand_symtabs_matching_via_partial): Call
 487         expansion_notify whenever a partial symbol table is expanded.
 488         * dwarf2read.c (dw2_expand_symtabs_matching): Call
 489         expansion_notify whenever a symbol table is instantiated.
 490
 491 2015-01-31  Doug Evans  <xdje42@gmail.com>
 492
 493         * cli-out.c: #include completer.h, readline/readline.h.
 494         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
 495         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
 496         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
 497         * cli-out.h (cli_display_match_list): Declare.
 498         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
 499         (ELLIPSIS_LEN): Ditto.
 500         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
 501         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
 502         (gdb_fnprint, gdb_print_filename): Ditto.
 503         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
 504         (gdb_display_match_list): Ditto.
 505         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
 506         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
 507         (mld_beep_ftype, mld_read_key_ftype): Ditto.
 508         (match_list_displayer): New struct.
 509         (gdb_display_match_list): Declare.
 510         * top.c (init_main): Set rl_completion_display_matches_hook.
 511         * tui/tui-io.c: #include completer.h.
 512         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
 513         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
 514         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
 515         (tui_mld_getc, tui_mld_read_key): Ditto.
 516         (tui_rl_display_match_list): Rewrite.
 517         (tui_handle_resize_during_io): New arg for_completion.  All callers
 518         updated.
 519
 520 2015-01-31  Doug Evans  <xdje42@gmail.com>
 521
 522         Add symbol lookup cache.
 523         * NEWS: Document new options and commands.
 524         * symtab.c (symbol_cache_key): New static global.
 525         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
 526         (SYMBOL_LOOKUP_FAILED): New macro.
 527         (symbol_cache_slot_state): New enum.
 528         (block_symbol_cache): New struct.
 529         (symbol_cache): New struct.
 530         (new_symbol_cache_size, symbol_cache_size): New static globals.
 531         (hash_symbol_entry, eq_symbol_entry): New functions.
 532         (symbol_cache_byte_size, resize_symbol_cache): New functions.
 533         (make_symbol_cache, free_symbol_cache): New functions.
 534         (get_symbol_cache, symbol_cache_cleanup): New function.
 535         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
 536         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
 537         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
 538         (symbol_cache_flush, symbol_cache_dump): New functions.
 539         (maintenance_print_symbol_cache): New function.
 540         (maintenance_flush_symbol_cache): New function.
 541         (symbol_cache_stats): New function.
 542         (maintenance_print_symbol_cache_statistics): New function.
 543         (symtab_new_objfile_observer): New function.
 544         (symtab_free_objfile_observer): New function.
 545         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
 546         (_initialize_symtab): Init symbol_cache_key.  New parameter
 547         maint symbol-cache-size.  New maint commands print symbol-cache,
 548         print symbol-cache-statistics, flush-symbol-cache.
 549         Install new_objfile, free_objfile observers.
 550
 551 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
 552
 553         PR symtab/17855
 554         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
 555         to end.
 556
 557 2015-01-31  Doug Evans  <xdje42@gmail.com>
 558
 559         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
 560         * auto-load.c: #include ctype.h.
 561         (struct auto_load_pspace_info): Replace member loaded_scripts with
 562         new members loaded_script_files, loaded_script_texts.
 563         (auto_load_pspace_data_cleanup): Update.
 564         (init_loaded_scripts_info): Update.
 565         (get_auto_load_pspace_data_for_loading): Update.
 566         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
 567         updated.
 568         (maybe_add_script_text): New function.
 569         (clear_section_scripts): Update.
 570         (source_script_file, execute_script_contents): New functions.
 571         (source_section_scripts): Add support for
 572         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
 573         (print_scripts): New function.
 574         (auto_load_info_scripts): Also print inlined scripts.
 575         (maybe_print_unsupported_script_warning): Renamed from
 576         unsupported_script_warning_print.  All callers updated.
 577         (maybe_print_script_not_found_warning): Renamed from
 578         script_not_found_warning_print.  All callers updated.
 579         * extension-priv.h (struct extension_language_script_ops): New member
 580         objfile_script_executor.
 581         * extension.c (ext_lang_objfile_script_executor): New function.
 582         * extension.h (objfile_script_executor_func): New typedef.
 583         (ext_lang_objfile_script_executor): Declare.
 584         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
 585         * guile/guile.c (guile_extension_script_ops): Update.
 586         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
 587         * python/python.c (python_extension_script_ops): Update.
 588         (gdbpy_execute_objfile_script): New function.
 589
 590 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
 591
 592         * tui/tui-io.c (tui_expand_tabs): New function.
 593         (tui_puts, tui_redisplay_readline): Expand TABs into the
 594         appropriate number of spaces.
 595         * tui/tui-regs.c: Include tui-io.h.
 596         (tui_register_format): Call tui_expand_tabs to expand TABs into
 597         the appropriate number of spaces.
 598         * tui/tui-io.h: Add prototype for tui_expand_tabs.
 599
 600 2015-01-30  Doug Evans  <dje@google.com>
 601
 602         * NEWS: "info source" command now display producer string if present.
 603         * source.c (source_info): Print producer string if present.
 604
 605 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 606
 607         * varobj.c (varobj_delete): Fix comment.
 608
 609 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 610
 611         * varobj.c (create_child): Modify comment.
 612
 613 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 614
 615         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
 616         parameter.
 617         (ada_name_of_variable): Same.
 618         (ada_path_expr_of_child): Same.
 619         (ada_value_of_variable): Same.
 620         (ada_value_is_changeable_p): Same.
 621         (ada_value_has_mutated): Same.
 622         * c-varobj.c (varobj_is_anonymous_child): Same.
 623         (c_is_path_expr_parent): Same.
 624         (c_number_of_children): Same.
 625         (c_name_of_variable): Same.
 626         (c_path_expr_of_child): Same.
 627         (get_type): Same.
 628         (c_value_of_variable): Same.
 629         (cplus_number_of_children): Same.
 630         (cplus_name_of_variable): Same.
 631         (cplus_path_expr_of_child): Same.
 632         (cplus_value_of_variable): Same.
 633         * jv-varobj.c (java_number_of_children): Same.
 634         (java_name_of_variable): Same.
 635         (java_path_expr_of_child): Same.
 636         (java_value_of_variable): Same.
 637         * varobj.c (number_of_children): Same.
 638         (name_of_variable): Same.
 639         (is_root_p): Same.
 640         (varobj_ensure_python_env): Same.
 641         (varobj_get_objname): Same.
 642         (varobj_get_expression): Same.
 643         (varobj_get_display_format): Same.
 644         (varobj_get_display_hint): Same.
 645         (varobj_has_more): Same.
 646         (varobj_get_thread_id): Same.
 647         (varobj_get_frozen): Same.
 648         (dynamic_varobj_has_child_method): Same.
 649         (varobj_get_gdb_type): Same.
 650         (is_path_expr_parent): Same.
 651         (varobj_default_is_path_expr_parent): Same.
 652         (varobj_get_language): Same.
 653         (varobj_get_attributes): Same.
 654         (varobj_is_dynamic_p): Same.
 655         (varobj_get_child_range): Same.
 656         (varobj_value_has_mutated): Same.
 657         (varobj_get_value_type): Same.
 658         (number_of_children): Same.
 659         (name_of_variable): Same.
 660         (check_scope): Same.
 661         (varobj_editable_p): Same.
 662         (varobj_value_is_changeable_p): Same.
 663         (varobj_floating_p): Same.
 664         (varobj_default_value_is_changeable_p): Same.
 665
 666 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 667
 668         * varobj.c (varobj_get_path_expr): Set var->path_expr.
 669         * c-varobj.c (c_path_expr_of_child): Set local var instead of
 670         child->path_expr.
 671         (cplus_path_expr_of_child): Same.
 672
 673 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 674
 675         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
 676         result.
 677         (mi_cmd_var_info_expression): Same.
 678         * varobj.c (varobj_get_expression): Mention in the comment that
 679         the result must by freed by the caller.
 680
 681 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 682
 683         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
 684         varobj_get_type.
 685         (varobj_update_one): Same.
 686         * varobj.c (update_type_if_necessary): Free curr_type_str and
 687         new_type_str.
 688         (varobj_get_type): Specify in comment that the result needs to be
 689         freed by the caller.
 690
 691 2015-01-29  Doug Evans  <dje@google.com>
 692
 693         PR symtab/17890
 694         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
 695
 696 2015-01-25  Mark Wielaard  <mjw@redhat.com>
 697
 698         * dwarf2read.c (checkproducer): Call producer_is_gcc.
 699         * utils.c (producer_is_gcc_ge_4): Likewise.
 700         (producer_is_gcc): New function.
 701         * utils.h (producer_is_gcc): New declaration.
 702
 703 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
 704
 705         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
 706         kind.
 707         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
 708         parameter by "addr_stack" parameter.
 709         (resolve_dynamic_range): Replace "addr" parameter by
 710         "stack_addr" parameter.  Update function documentation.
 711         Update code accordingly.
 712         (resolve_dynamic_array, resolve_dynamic_union)
 713         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
 714         (resolve_dynamic_type): Update code, following the changes made
 715         to resolve_dynamic_type_internal's interface.
 716         * dwarf2loc.h (struct property_addr_info): New.
 717         (dwarf2_evaluate_property): Replace "address" parameter
 718         by "addr_stack" parameter.  Adjust function documentation.
 719         (struct dwarf2_offset_baton): New.
 720         (struct dwarf2_property_baton): Update documentation of
 721         field "referenced_type" to be more general. New field
 722         "offset_info" in union data field.
 723         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
 724         parameter by "addr_stack" parameter.  Adjust code accordingly.
 725         Add support for PROP_ADDR_OFFSET properties.
 726         * dwarf2read.c (attr_to_dynamic_prop): Add support for
 727         DW_AT_data_member_location attributes as well.  Use case
 728         statements instead of if/else condition.
 729
 730 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
 731
 732         * ada-varobj.c (ada_varobj_get_array_number_of_children):
 733         Return zero if PARENT_VALUE is NULL and parent_type's
 734         range type is dynamic.
 735
 736 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
 737
 738         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
 739         nonzero if the type's subtype is dynamic.
 740         (resolve_dynamic_range): Also resolve the range's subtype.
 741
 742 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
 743
 744         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 745         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
 746
 747 2015-01-27  Doug Evans  <dje@google.com>
 748
 749         * NEWS: Mention gdb.Objfile.username.
 750         * python/py-objfile.c (objfpy_get_username): New function.
 751         (objfile_getset): Add "username".
 752
 753 2015-01-24  Mark Wielaard  <mjw@redhat.com>
 754
 755         * stack.c (return_command): Markup warning message with _.
 756
 757 2015-01-24  Doug Evans  <xdje42@gmail.com>
 758
 759         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
 760
 761 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 762
 763         Fix 100x slowdown regression on DWZ files.
 764         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
 765         (struct line_header): Add offset and offset_in_dwz.
 766         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
 767         (free_line_header_voidp): New declaration.
 768         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
 769         functions.
 770         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
 771         (handle_DW_AT_stmt_list): Use line_header_hash.
 772         (free_line_header_voidp): New function.
 773         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
 774         (dwarf_decode_lines): New parameter decode_mapping, use it.
 775         (dwarf2_free_objfile): Free line_header_hash.
 776
 777 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
 778
 779         PR gdb/17416
 780         * valops.c (value_rtti_indirect_type): Catch exception thrown by
 781         value_ind.
 782
 783 2015-01-15  Mark Wielaard  <mjw@redhat.com>
 784
 785         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
 786         DW_AT_noreturn.
 787         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
 788         calling_convention an 8 bit bit field.
 789         (TYPE_NO_RETURN): New macro.
 790         * infcmd.c (finish_command): Query if function does not return
 791         normally.
 792         * stack.c (return_command): Likewise.
 793
 794 2015-01-23  Pedro Alves  <palves@redhat.com>
 795
 796         * linux-nat.c (linux_is_async_p): New macro.
 797         (linux_nat_is_async_p):
 798         (linux_nat_terminal_inferior): Check whether the target can async
 799         instead of whether it is already async.
 800         (linux_nat_terminal_ours): Don't check whether the target is
 801         async.
 802         (linux_async_pipe): Use linux_is_async_p.
 803
 804 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 805
 806         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
 807         '-ascending'.
 808         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
 809         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
 810         Sort tp_array using tp_array_compar.
 811         (_initialize_thread): Extend thread_apply_all_command help.
 812
 813 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 814
 815         * corelow.c (core_open): Call also thread_command.
 816         * gdbthread.h (thread_command): New prototype moved from ...
 817         * thread.c (thread_command): ... here.
 818         (thread_command): Make it global.
 819
 820 2015-01-22  Pedro Alves  <palves@redhat.com>
 821
 822         * configure.ac [*mingw32*]: Check $curses_found instead of
 823         $prefer_curses.
 824         * configure: Regenerate.
 825         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
 826         HAVE_NCURSES_NCURSES_H checks.
 827
 828 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
 829
 830         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
 831         fails with the 1st arg NULL, try again with "unknown".  Don't test
 832         the "cup" capability: it isn't supported by the Windows port of
 833         ncurses, but the Windows console driver is still capable of
 834         supporting TUI.
 835
 836 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 837
 838         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
 839
 840 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
 841
 842         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
 843         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
 844         reason that "make TAGS" is broken.
 845
 846 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
 847
 848         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
 849         and check additional store instructions.
 850
 851 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
 852
 853         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
 854
 855 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
 856
 857         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
 858         ppc_canonicalize_syscall, ppc_linux_syscall_record,
 859         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
 860         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
 861         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
 862         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
 863         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
 864         ppc_process_record_op19, ppc_process_record_op31,
 865         ppc_process_record_op59, ppc_process_record_op60,
 866         ppc_process_record_op63): Likewise.
 867
 868 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
 869
 870         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
 871         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
 872         strerror.
 873
 874 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
 875
 876         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
 877         ppc_process_record_op31, ppc_process_record_op59,
 878         ppc_process_record_op60, ppc_process_record_op63,
 879         ppc_process_record): Fix -Wformat warning.
 880         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
 881         Remove unused variables.
 882
 883 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
 884
 885         * MAINTAINERS (Write After Approval): Add "Chen Gang".
 886
 887 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
 888
 889         * configure.ac [*mingw32*]: Only add windows-termcap.o to
 890         CONFIG_OBS if not building with a curses library.
 891         * configure: Regenerate.
 892
 893         * windows-termcap.c: Include defs.h.  Make the whole body empty if
 894         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
 895         HAVE_NCURSES_NCURSES_H is defined.
 896
 897 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
 898
 899         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
 900         from end of line to start of next line.
 901
 902 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 903
 904         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
 905         Scan PLT stub backward for reverse debugging.
 906         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
 907
 908 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 909             Ulrich Weigand  <uweigand@de.ibm.com>
 910
 911         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
 912         gdb_target_obs.
 913         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
 914         record.
 915         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
 916         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
 917         (ppc_linux_init_abi): Set process_record, process_record_signal.
 918         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
 919         ppc_linux_record_tdep to gdbarch_tdep.
 920         (ppc_process_record): New declaration.
 921         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
 922         ppc_process_record_op19, ppc_process_record_op31,
 923         ppc_process_record_op59, ppc_process_record_op60,
 924         ppc_process_record_op63, ppc_process_record): New functions.
 925
 926 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 927
 928         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
 929         rs6000_in_function_epilogue_frame_p and add an argument
 930         for frame_info.
 931         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
 932         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
 933         New functions.
 934         (rs6000_epilogue_frame_unwind): New.
 935         (rs6000_gdbarch_init): Append epilogue unwinder.
 936
 937 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 938
 939         * nat/linux-personality.c: Replace "#ifndef
 940         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
 941         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
 942         systems.
 943
 944 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
 945
 946         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
 947         functions.
 948         (_initialize_tui_win) <border-kind, border-mode>:
 949         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
 950         (tui_set_tab_width_command): Fix the commentary.
 951
 952         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
 953
 954         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
 955         Doc fix.
 956         (tui_set_tab_width_command): Delete and recreate the source and
 957         the disassembly windows, to show the effect of the changed tab
 958         size immediately.
 959
 960         * tui/tui-data.h (LINE_PREFIX): Make shorter
 961         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
 962         "Thread NNNNN.XXXX" thread ID notation on Windows.
 963
 964 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 965
 966         Fix gcc-5 compilation.
 967         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
 968
 969 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 970
 971         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
 972         (linux-personality.o): New rule.
 973         * common/common-defs.h: Include <stdint.h>.
 974         * config/aarch64/linux.mh (NATDEPFILES): Include
 975         linux-personality.o.
 976         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 977         * config/arm/linux.mh (NATDEPFILES): Likewise.
 978         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 979         * config/i386/linux.mh (NATDEPFILES): Likewise.
 980         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 981         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 982         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 983         * config/mips/linux.mh (NATDEPFILES): Likewise.
 984         * config/pa/linux.mh (NATDEPFILES): Likewise.
 985         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 986         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 987         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 988         * config/s390/linux.mh (NATDEPFILES): Likewise.
 989         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 990         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 991         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 992         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 993         * defs.h: Remove #include <stdint.h> (moved to
 994         common/common-defs.h).
 995         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
 996         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
 997         nat/linux-personality.c).
 998         (linux_nat_create_inferior): Remove code to disable address space
 999         randomization (moved to nat/linux-personality.c).  Create cleanup
1000         to disable address space randomization.
1001         * nat/linux-personality.c: New file.
1002         * nat/linux-personality.h: Likewise.
1003
1004 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1005
1006         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1007         common/posix-strerror.c.
1008         (posix-strerror.o): New rule.
1009         (mingw-strerror.o): Likewise.
1010         * common/common-utils.h (safe_strerror): Move prototype to here,
1011         from utils.h.
1012         * common/common.host: New file.
1013         * common/mingw-strerror.c: Likewise.
1014         * common/posix-strerror.c: Likewise.
1015         * configure: Regenerated.
1016         * configure.ac: Source common/common.host.  Add variable
1017         common_host_obs to gdb_host_obs.
1018         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1019         gdb/common/posix-strerror.c when warning about the use of
1020         strerror.
1021         * mingw-hdep.c (safe_strerror): Remove definition; move it to
1022         common/mingw-strerror.c.
1023         * posix-hdep.c (safe_strerror): Remove definition; move it to
1024         common/posix-hdep.c.
1025         * utils.h (safe_strerror): Remove prototype; move to
1026         common/common-utils.h.
1027
1028 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1029
1030         GDB 7.8.2 released.
1031
1032 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1033
1034         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1035         ___XA type if the array has already been fixed.
1036
1037 2015-01-14  Yao Qi  <yao@codesourcery.com>
1038
1039         * Makefile.in (ppc-linux.o): New rule.
1040         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1041         * configure.ac: AC_CHECK_FUNCS(getauxval).
1042         * config.in: Re-generated.
1043         * configure: Re-generated.
1044         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1045         Declare.
1046         * nat/ppc-linux.c: New file.
1047         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1048         Call ppc64_64bit_inferior_p.
1049
1050 2015-01-14  Yao Qi  <yao@codesourcery.com>
1051
1052         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1053         nat/ppc-linux.h.
1054         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1055         (PPC_FEATURE_HAS_DFP): Likewise.
1056         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1057         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1058         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1059         Include "nat/ppc-linux.h".
1060         * nat/ppc-linux.h: New file.
1061         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1062
1063 2015-01-14  Pedro Alves  <palves@redhat.com>
1064
1065         PR gdb/17525
1066         * breakpoint.c: Include "interps.h".
1067         (bpstat_do_actions_1): Also check whether the interpreter is
1068         async.
1069
1070 2015-01-14  Pedro Alves  <palves@redhat.com>
1071
1072         PR cli/17828
1073         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1074         reinstall if the interpreter is sync.
1075
1076 2015-01-13  Doug Evans  <dje@google.com>
1077
1078         * objfiles.c (objfile_filename): New function.
1079         * objfiles.h (objfile_filename): Declare it.
1080         (objfile_name): Add function comment.
1081         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1082         bfd file name (which may be realpath'd), and the original name.
1083
1084 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1085
1086         * NEWS: Create a new section for the next release branch.
1087         Rename the section of the current branch, now that it has
1088         been cut.
1089
1090 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1091
1092         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1093         * version.in: Bump version to 7.9.50.DATE-cvs.
1094
1095 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1096
1097         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1098         Remove trailing new-line in argument of call to warning.
1099
1100 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1101
1102         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1103         new-line in argument of call to "warning".
1104
1105 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1106
1107         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1108         in static block, then try searching for primitive types.
1109
1110 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
1111
1112         * top.h (gdb_add_history): Declare.
1113         * top.c (command_count): New variable.
1114         (gdb_add_history): New function.
1115         (gdb_safe_append_history): New static function.
1116         (quit_force): Call it.
1117         (command_line_input): Use gdb_add_history instead of
1118         add_history.
1119         * event-top.c (command_line_handler): Likewise.
1120
1121 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
1122
1123         PR gdb/17046
1124         * darwin-nat.c: Replace <machine/setjmp.h> #include by
1125         <setjmp.h> #include.
1126
1127 2015-01-11  Doug Evans  <xdje42@gmail.com>
1128
1129         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1130
1131 2015-01-11  Doug Evans  <xdje42@gmail.com>
1132
1133         PR gdb/15830
1134         * NEWS: The "maint demangle" command is renamed as "demangle".
1135         * demangle.c: #include cli/cli-utils.h, language.h.
1136         (demangle_command): New function.
1137         (_initialize_demangle): Add new command "demangle".
1138         * maint.c (maintenance_demangle): Stub out.
1139         (_initialize_maint_cmds): Update help text for "maint demangle",
1140         and mark as deprecated.
1141
1142 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
1143
1144         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1145         inferior_thread is a function.
1146
1147 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1148
1149         * Makefile.in (.y.c): Don't munge yacc's #line
1150         directives.
1151
1152 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1153
1154         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1155         to prompt for input.
1156         * tui/tui-hooks.c (tui_query_hook): Remove.
1157         (tui_install_hooks): Don't set deprecated_query_hook.
1158         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1159         height calculation.  Always update the command window's cur_line.
1160
1161 2015-01-09  Pedro Alves  <palves@redhat.com>
1162
1163         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1164         function.
1165         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1166         declaration.
1167         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1168         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
1169         stop_reason.
1170         (check_stopped_by_watchpoint): New function.
1171         (save_sigtrap): Reimplement.
1172         (linux_nat_stopped_by_watchpoint): Adjust.
1173         (linux_nat_lp_status_is_event): Delete.
1174         (stop_wait_callback): Only call save_sigtrap after storing the
1175         pending status.
1176         (status_callback): If the thread had been stopped for a breakpoint
1177         that has since been removed, discard the event and resume the LWP.
1178         (count_events_callback, select_event_lwp_callback): Use
1179         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1180         (cancel_breakpoint): Rename to ...
1181         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
1182         stopped for a software breakpoint or hardware breakpoint.
1183         (select_event_lwp): Only give preference to the stepping LWP in
1184         all-stop mode.  Adjust comments.
1185         (stop_and_resume_callback): Remove references to new_pending_p.
1186         (linux_nat_filter_event): Likewise.  Leave exit events of the
1187         leader thread pending here.  Handle signal short circuiting here.
1188         Only call save_sigtrap after storing the pending waitstatus.
1189         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
1190         new_pending.  Don't handle leaving events the caller is not
1191         interested in pending here, nor handle signal short-circuiting
1192         here.  Also give equal priority to all LWPs that have had events
1193         in non-stop mode.  If reporting a software breakpoint event,
1194         unadjust the LWP's PC.
1195         * linux-nat.h (enum lwp_stop_reason): New.
1196         (struct lwp_info) <stop_pc>: New field.
1197         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1198         (struct lwp_info) <stop_reason>: New field.
1199         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1200
1201 2015-01-09  Pedro Alves  <palves@redhat.com>
1202
1203         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1204         Set the LWP's 'resumed' flag.
1205
1206 2015-01-09  Pedro Alves  <palves@redhat.com>
1207
1208         * linux-nat.c (linux_resume_one_lwp): New function.
1209         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1210         (linux_nat_resume): Use lwp_status_pending_p and
1211         linux_resume_one_lwp.
1212         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1213         (linux_handle_extended_wait): Use linux_resume_one_lwp.
1214         (status_callback, running_callback): Use lwp_status_pending_p.
1215         (lwp_status_pending_p): New function.
1216         (stop_and_resume_callback): Use lwp_status_pending_p.
1217         (linux_nat_filter_event): Use linux_resume_one_lwp.
1218         (linux_nat_wait_1): Always use status_callback to look for an LWP
1219         with a pending status.  Use linux_resume_one_lwp.
1220         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1221         linux_resume_one_lwp.
1222
1223 2015-01-09  Pedro Alves  <palves@redhat.com>
1224
1225         * breakpoint.c (bp_location_inserted_here_p): New function,
1226         factored out from ...
1227         (breakpoint_inserted_here_p): ... here.  Use
1228         ALL_BP_LOCATIONS_AT_ADDR.
1229         (software_breakpoint_inserted_here_p): Use
1230         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1231
1232 2014-01-09  Pedro Alves  <palves@redhat.com>
1233
1234         Skip enabling event reporting if the kernel supports
1235         PTRACE_EVENT_CLONE.
1236         * linux-thread-db.c: Include "nat/linux-ptrace.h".
1237         (thread_db_use_events): New function.
1238         (try_thread_db_load_1): Check thread_db_use_events before enabling
1239         event reporting.
1240         (update_thread_state): New function.
1241         (attach_thread): Use it.  Check thread_db_use_events before
1242         enabling event reporting.
1243         (thread_db_detach): Check thread_db_use_events before disabling
1244         event reporting.
1245         (find_new_threads_callback): Check thread_db_use_events before
1246         enabling event reporting.  Update the thread's state if not using
1247         libthread_db events.
1248
1249 2015-01-09  Pedro Alves  <palves@redhat.com>
1250
1251         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1252         about to wait for is > 0.
1253         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1254         the kernel thread ID is -1.
1255
1256 2015-01-09  Pedro Alves  <palves@redhat.com>
1257
1258         * linux-nat.c (attach_proc_task_lwp_callback): New function.
1259         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1260         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1261         ptrace option flags.
1262         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1263         field.
1264         * nat/linux-procfs.c: Include <dirent.h>.
1265         (linux_proc_get_int): New parameter "warn".  Handle it.
1266         (linux_proc_get_tgid): Adjust.
1267         (linux_proc_get_tracerpid): Rename to ...
1268         (linux_proc_get_tracerpid_nowarn): ... this.
1269         (linux_proc_pid_get_state): New function, factored out from
1270         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
1271         and handle it.
1272         (linux_proc_pid_is_gone): New function.
1273         (linux_proc_pid_is_stopped): Adjust.
1274         (linux_proc_pid_is_zombie_maybe_warn)
1275         (linux_proc_pid_is_zombie_nowarn): New functions.
1276         (linux_proc_pid_is_zombie): Use
1277         linux_proc_pid_is_zombie_maybe_warn.
1278         (linux_proc_attach_tgid_threads): New function.
1279         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1280         (linux_proc_get_tracerpid): Rename to ...
1281         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1282         (linux_proc_pid_is_gone): New declaration.
1283         (linux_proc_pid_is_zombie): Update comment.
1284         (linux_proc_pid_is_zombie_nowarn): New declaration.
1285         (linux_proc_attach_lwp_func): New typedef.
1286         (linux_proc_attach_tgid_threads): New declaration.
1287         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1288         use nowarn functions.
1289         (linux_ptrace_attach_fail_reason_string): Move here from
1290         gdbserver/linux-low.c and rename.
1291         (ptrace_supports_feature): If the current ptrace options are not
1292         known yet, check them now, instead of asserting.
1293         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1294         Declare.
1295
1296 2015-01-09  Pedro Alves  <palves@redhat.com>
1297
1298         * linux-thread-db.c (thread_db_find_new_threads_silently)
1299         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1300         (find_new_threads_once): Print debug output on gdb_stdlog.
1301
1302 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
1303             Pedro Alves  <palves@redhat.com>
1304
1305         * compile/compile.c: Include "gdb_wait.h".
1306         (do_rmdir): Check return value, and free 'zap'.
1307
1308 2015-01-08  Pedro Alves  <palves@redhat.com>
1309             Yao Qi  <yao@codesourcery.com>
1310
1311         * dwarf2loc.c (indirect_pieced_value): Don't call
1312         gdb_sign_extend.  Call extract_signed_integer instead.
1313         * utils.c (gdb_sign_extend): Remove.
1314         * utils.h (gdb_sign_extend): Remove declaration.
1315
1316 2015-01-07  Pierre Muller  <muller@sourceware.org>
1317
1318         PR symtab/17811
1319         * stabsread.c (define_symbol): Set language for C++ special symbols.
1320
1321 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1322
1323         * inflow.c (initial_gdb_ttystate): Tweak comment.
1324
1325 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1326
1327         * inflow.c (set_initial_gdb_ttystate): Add empty line after
1328         comment documenting function.
1329
1330 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1331
1332         * terminal.h (set_initial_gdb_ttystate): Declare.
1333         * inflow.c (initial_gdb_ttystate): New static variable.
1334         (set_initial_gdb_ttystate): New setter.
1335         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1336         instead of our current terminal state.
1337         * top.c (gdb_init): Call set_initial_gdb_ttystate.
1338
1339 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1340
1341         * guile/scm-type.c (tyscm_array_1): Add comment.
1342         * python/py-type.c (typy_array_1): Add comment.
1343
1344 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1345
1346         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1347         error if N2 is equal to N1 - 1.
1348
1349 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1350
1351         * python/py-type.c (typy_array_1): Do not raise negative-length
1352         exception if N2 is equal to N1 - 1.
1353
1354 2015-01-03  Doug Evans  <xdje42@gmail.com>
1355
1356         * c-exp.y: Whitespace cleanup.
1357         (classify_inner_name): Remove extra ;.
1358
1359 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
1360
1361         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1362         offset signed.
1363
1364 2015-01-02  Doug Evans  <dje@google.com>
1365
1366         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1367
1368 2015-01-02  Doug Evans  <dje@google.com>
1369
1370         * symtab.h (struct symbol): Fix typo in comment.
1371
1372 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1373
1374         Update year range in copyright notice of all files.
1375
1376 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1377
1378         * top.c (print_gdb_version): Update copyright year to 2015.
1379
1380 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1381
1382         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1383
1384 For older changes see ChangeLog-2014.
1385 \f
1386 Local Variables:
1387 mode: change-log
1388 left-margin: 8
1389 fill-column: 74
1390 version-control: never
1391 coding: utf-8
1392 End: