gdb/ChangeLog

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