gdb/ChangeLog

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