gdb/ChangeLog

   1 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
   2
   3         * probe.c (print_ui_out_not_applicables): New function.
   4         (exists_probe_with_pops): Likewise.
   5         (info_probes_for_ops): Do not include column headers for probe
   6         types for which no probe has been actually found on any object.
   7         Also invoke `print_ui_out_not_applicables' in order to match the
   8         column rows with the header when probes of several types are
   9         listed.
  10         Print the "Type" column.
  11         * probe.h (probe_ops): Added a new probe operation `type_name'.
  12         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
  13         (stap_type_name): New function.
  14
  15 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
  16
  17         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
  18         (key_is_command_char): Delete.
  19
  20 2015-02-17  Pedro Alves  <palves@redhat.com>
  21
  22         * tui/tui.c (tui_enable): Resize windows before anything
  23         might show a window.
  24
  25 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
  26
  27         PR gdb/17984
  28         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
  29         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
  30         call.
  31         * aarch64-tdep.h (tdesc_aarch64): Declare.
  32
  33 2015-02-12  Mark Wielaard  <mjw@redhat.com>
  34
  35         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
  36
  37 2015-02-13  Doug Evans  <dje@google.com>
  38
  39         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
  40         anonymous_namespace to is_in_anonymous for consistency with the rest
  41         of the file.
  42         (cp_lookup_bare_symbol): Fix typo in comment.
  43         (cp_search_static_and_baseclasses): Ditto.
  44         (search_symbol_list): Use vertical space in comment better.
  45         (reset_directive_searched): Ditto. Fix typo.
  46         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
  47
  48 2015-02-13  Yao Qi  <yao.qi@arm.com>
  49
  50         * MAINTAINERS: Update my email address.
  51
  52 2015-02-12  Doug Evans  <dje@google.com>
  53
  54         * completer.c (completion_list_add_name): Fix memory leak.
  55
  56 2015-02-12  Doug Evans  <dje@google.com>
  57
  58         * completer.c (complete_line): Remove incorrect comment.
  59
  60 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  61
  62         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
  63         (py_print_frame): Use RETURN_MASK_ERROR.
  64
  65 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  66
  67         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
  68         function comment.  Wrap all function that can throw in cleanups.
  69         (gdbpy_apply_frame_filter): Wrap all function that can throw in
  70         cleanups.
  71
  72 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  73
  74         * python/py-framefilter.c (py_print_frame): Substitute goto error.
  75         Remove the error label.
  76
  77 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  78
  79         * python/py-framefilter.c (py_print_frame): Put conditional code paths
  80         with goto first, indent the former else codepath left.  Put variable
  81         'elided' to a new inner block.
  82
  83 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  84
  85         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
  86
  87 2015-02-11  Pedro Alves  <palves@redhat.com>
  88
  89         * xcoffread.c (within_function): Delete.
  90
  91 2015-02-11  Tom Tromey  <tromey@redhat.com>
  92             Pedro Alves <palves@redhat.com>
  93
  94         * breakpoint.c (base_breakpoint_ops): Delete.
  95         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
  96         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
  97         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
  98         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
  99         * python/py-arch.c (arch_object_type): Make extern.
 100         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 101         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 102         * python/py-cmd.c (cmdpy_object_type): Make extern.
 103         * python/py-continueevent.c (continue_event_object_type)
 104         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 105         parameter.  Update all callers.
 106         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 107         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 108         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 109         * python/py-function.c (fnpy_object_type): Make extern.
 110         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 111         * python/py-infevents.c (call_pre_event_object_type)
 112         (inferior_call_post_event_object_type).
 113         (memory_changed_event_object_type): Make extern.
 114         * python/py-infthread.c (thread_object_type): Make extern.
 115         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 116         * python/py-linetable.c (linetable_entry_object_type)
 117         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 118         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 119         (clear_objfiles_event_object_type): Make extern.
 120         * python/py-objfile.c (objfile_object_type): Make extern.
 121         * python/py-param.c (parmpy_object_type): Make extern.
 122         * python/py-progspace.c (pspace_object_type): Make extern.
 123         * python/py-signalevent.c (signal_event_object_type): Make extern.
 124         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 125         * python/py-type.c (type_object_type, field_object_type)
 126         (type_iterator_object_type): Make extern.
 127         * python/python.c (python_extension_script_ops)
 128         (python_extension_ops): Make extern.
 129         * stap-probe.c (stap_probe_ops): Make extern.
 130
 131 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 132
 133         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 134         because the event thread is not the current thread.
 135
 136 2015-02-11  Doug Evans  <xdje42@gmail.com>
 137
 138         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 139         been initialized yet, return NULL.
 140
 141 2015-02-11  Doug Evans  <dje@google.com>
 142
 143         * symfile.h (new_symfile_objfile): Delete.
 144         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 145         All callers updated.
 146
 147 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 148
 149         * tui/tui-io.c (tui_handle_resize_during_io): Call
 150         tui_update_gdb_sizes() after resizing the screen.
 151         * tui/tui.c (tui_enable): Resize the terminal before
 152         calling tui_update_gdb_sizes().
 153
 154 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 155
 156         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 157         line before printing a newline.
 158
 159 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 160
 161         * utils.c (producer_is_gcc): Return true or false.
 162
 163 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 164
 165         * utils.h (producer_is_gcc): Change return type to bool. Add major
 166         argument.
 167         * utils.c (producer_is_gcc): Likewise.
 168         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 169         * dwarf2read.c (check_producer): Likewise.
 170
 171 2015-02-10  Pedro Alves  <palves@redhat.com>
 172
 173         * infrun.c (displaced_step_fixup): Switch to the event thread
 174         before calling gdbarch_displaced_step_fixup.
 175
 176 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
 177
 178         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
 179
 180 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 181
 182         * ada-varobj.c (ada_name_of_child): Constify parent.
 183         (ada_path_expr_of_child): Same.
 184         (ada_value_of_child): Same.
 185         (ada_type_of_child): Same.
 186         * c-varobj.c (c_is_path_expr_parent): Same.
 187         (c_describe_child): Same.
 188         (c_name_of_child): Same.
 189         (c_value_of_child): Same.
 190         (c_type_of_child): Same.
 191         (cplus_number_of_children): Same.
 192         (cplus_describe_child): Constify var.
 193         (cplus_name_of_child): Constify parent.
 194         (cplus_value_of_child): Same.
 195         (cplus_type_of_child): Same.
 196         * jv-varobj.c (java_name_of_child): Same.
 197         (java_value_of_child): Same.
 198         (java_type_of_child): Same.
 199         * varobj.c (value_of_child): Same.
 200         (varobj_default_is_path_expr_parent): Constify var, parent and return
 201         value.
 202         (varobj_get_path_expr): Constify var, modify path_expr through
 203         mutable_var.
 204         (install_new_value): Constify parent.
 205         (value_of_child): Constify parent.
 206         * varobj.h (struct varobj): Constify parent.
 207         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
 208         type_of_child.
 209         (varobj_get_path_expr): Constify var.
 210         (varobj_get_path_expr_parent): Constify var and return value.
 211
 212 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
 213
 214         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
 215         (arm_prologue_this_id): Move PC and SP limit checks to
 216         arm_prologue_unwind_stop_reason.
 217         (arm_prologue_unwind) <stop_reason> : Set to
 218         arm_prologue_unwind_stop_reason.
 219
 220 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 221
 222         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
 223         DW_LANG_Fortran08 as language_fortran.
 224
 225 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
 226
 227         PR remote/17946
 228         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
 229         of pointer against char.
 230
 231 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 232
 233         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
 234         (c_type_print_modifier): Likewise.
 235         * dwarf2read.c (read_tag_atomic_type): New function.
 236         (read_type_die_1): Handle DW_TAG_atomic_type.
 237         * gdbtypes.c (make_atomic_type): New function.
 238         (recursive_dump_type): Handle TYPE_ATOMIC.
 239         * gdbtypes.h (enum type_flag_values): Renumber.
 240         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
 241         (TYPE_ATOMIC): New macro.
 242         (make_atomic_type): Declare.
 243
 244 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 245
 246         * btrace.c (ftrace_find_call): Skip gaps.
 247         (ftrace_new_function): Initialize level.
 248         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
 249         (ftrace_new_switch): Update
 250         level computation.
 251         (ftrace_new_gap): New.
 252         (ftrace_update_function): Create new function after gap.
 253         (btrace_compute_ftrace_bts): Create gap on error.
 254         (btrace_stitch_bts): Update parameters.  Clear trace if it
 255         becomes empty.
 256         (btrace_stitch_trace): Update parameters.  Update callers.
 257         (btrace_clear): Reset the number of gaps.
 258         (btrace_insn_get): Return NULL if the iterator points to a gap.
 259         (btrace_insn_number): Return zero if the iterator points to a gap.
 260         (btrace_insn_end): Allow gaps at the end.
 261         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
 262         (btrace_find_insn_by_number): Assert that the found iterator does
 263         not point to a gap.
 264         (btrace_call_next, btrace_call_prev): Assert that the last function
 265         is not a gap.
 266         * btrace.h (btrace_bts_error): New.
 267         (btrace_function): Update comment.
 268         (btrace_function) <insn, insn_offset, number>: Update comment.
 269         (btrace_function) <errcode>: New.
 270         (btrace_thread_info) <ngaps>: New.
 271         (btrace_thread_info) <replay>: Update comment.
 272         (btrace_insn_get): Update comment.
 273         * record-btrace.c (btrace_ui_out_decode_error): New.
 274         (record_btrace_info): Print number of gaps.
 275         (btrace_insn_history, btrace_call_history): Call
 276         btrace_ui_out_decode_error for gaps.
 277         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
 278
 279 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 280
 281         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
 282         * nat/linux-btrace.c: (btrace_this_cpu): New.
 283         (cpu_supports_bts): Call btrace_this_cpu.
 284         (intel_supports_bts): Add cpu parameter.
 285
 286 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 287
 288         * btrace.h (btrace_insn_class): New.
 289         (btrace_insn) <size, iclass>: New.
 290         * btrace.c (ftrace_find_call): Update parameters.  Update users.
 291         Use instruction classification.
 292         (ftrace_new_return): Update parameters.  Update users.
 293         (ftrace_update_function): Update parameters.  Update users.  Use
 294         instruction classification.
 295         (ftrace_update_insns): Update parameters.  Update users.
 296         (ftrace_classify_insn): New.
 297         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
 298         TRY_CATCH around call to gdb_insn_length.
 299
 300 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 301
 302         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
 303         Update parameters.  Update users.
 304
 305 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 306
 307         * btrace.c (parse_xml_btrace_conf_bts): Add size.
 308         (btrace_conf_bts_attributes): New.
 309         (btrace_conf_children): Add attributes.
 310         * common/btrace-common.h (btrace_config_bts): New.
 311         (btrace_config)<bts>: New.
 312         (btrace_config): Update comment.
 313         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
 314         Use config.
 315         * features/btrace-conf.dtd: Increment version.  Add size
 316         attribute to bts element.
 317         * record-btrace.c (set_record_btrace_bts_cmdlist,
 318         show_record_btrace_bts_cmdlist): New.
 319         (record_btrace_adjust_size, record_btrace_print_bts_conf,
 320         record_btrace_print_conf, cmd_set_record_btrace_bts,
 321         cmd_show_record_btrace_bts): New.
 322         (record_btrace_info): Call record_btrace_print_conf.
 323         (_initialize_record_btrace): Add commands.
 324         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
 325         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
 326         (btrace_sync_conf): Synchronize bts size.
 327         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
 328         * NEWS: Announce new commands and new packets.
 329
 330 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 331
 332         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
 333         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
 334         (x86_linux_btrace_conf): New.
 335         (x86_linux_create_target): Initialize to_btrace_conf.
 336         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
 337         Check format.  Split into this and ...
 338         (linux_enable_bts): ... this.
 339         (linux_btrace_conf): New.
 340         (perf_event_skip_record): Renamed into ...
 341         (perf_event_skip_bts_record): ... this.  Updated users.
 342         (linux_disable_btrace): Split into this and ...
 343         (linux_disable_bts): ... this.
 344         (linux_read_btrace): Check format.
 345         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
 346         (linux_btrace_conf): New.
 347         (btrace_target_info)<ptid>: Moved.
 348         (btrace_target_info)<conf>: New.
 349         (btrace_target_info): Split into this and ...
 350         (btrace_tinfo_bts): ... this.  Updated users.
 351         * btrace.c (btrace_enable): Update parameters.
 352         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
 353         (btrace_conf_children, btrace_conf_attributes)
 354         (btrace_conf_elements): New.
 355         * btrace.h (btrace_enable): Update parameters.
 356         (btrace_conf, parse_xml_btrace_conf): New.
 357         * common/btrace-common.h (btrace_config): New.
 358         * feature/btrace-conf.dtd: New.
 359         * record-btrace.c (record_btrace_conf): New.
 360         (record_btrace_cmdlist): New.
 361         (record_btrace_enable_warn, record_btrace_open): Pass
 362         &record_btrace_conf.
 363         (record_btrace_info): Print recording format.
 364         (cmd_record_btrace_bts_start): New.
 365         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
 366         (_initialize_record_btrace): Add "record btrace bts" subcommand.
 367         Add "record bts" alias command.
 368         * remote.c (remote_state)<btrace_config>: New.
 369         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
 370         (remote_protocol_features): Add qXfer:btrace-conf:read.
 371         (remote_open_1): Call remote_btrace_reset.
 372         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
 373         (btrace_target_info)<conf>: New.
 374         (btrace_sync_conf, btrace_read_config): New.
 375         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
 376         btrace_read_conf.
 377         (remote_btrace_conf): New.
 378         (init_remote_ops): Initialize to_btrace_conf.
 379         (_initialize_remote): Add qXfer:btrace-conf packet.
 380         * target.c (target_enable_btrace): Update parameters.
 381         (target_btrace_conf): New.
 382         * target.h (target_enable_btrace): Update parameters.
 383         (target_btrace_conf): New.
 384         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
 385         (target_ops)<to_enable_btrace>: Update parameters and comment.
 386         (target_ops)<to_btrace_conf>: New.
 387         * target-delegates: Regenerate.
 388         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
 389         (target_debug_print_const_struct_btrace_target_info_p): New.
 390         * NEWS: Announce new command and new packet.
 391
 392 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 393
 394         * nat/linux-btrace.h (perf_event_buffer): New.
 395         (btrace_target_info) <buffer, size, data_head>: Replace with ...
 396         <bts>: ... this.
 397         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
 398         (perf_event_buffer_size, perf_event_buffer_begin)
 399         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
 400         Updated users.
 401         (perf_event_new_data): New.
 402
 403 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 404
 405         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
 406         * record-btrace.c (record_btrace_open): Remove call to
 407         target_supports_btrace.
 408         * remote.c (remote_supports_btrace): Update parameters.
 409         * target.c (target_supports_btrace): Update parameters.
 410         * target.h (to_supports_btrace, target_supports_btrace): Update
 411         parameters.
 412         * target-delegates.c: Regenerate.
 413         * target-debug.h (target_debug_print_enum_btrace_format): New.
 414         * nat/linux-btrace.c
 415         (kernel_supports_btrace): Rename into ...
 416         (kernel_supports_bts): ... this.  Update users.  Update warning text.
 417         (intel_supports_btrace): Rename into ...
 418         (intel_supports_bts): ... this.  Update users.
 419         (cpu_supports_btrace): Rename into ...
 420         (cpu_supports_bts): ... this.  Update users.
 421         (linux_supports_btrace): Update parameters.  Split into this and ...
 422         (linux_supports_bts): ... this.
 423         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
 424
 425 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 426
 427         * Makefile.in (SFILES): Add common/btrace-common.c.
 428         (COMMON_OBS): Add common/btrace-common.o.
 429         (btrace-common.o): Add build rules.
 430         * btrace.c (parse_xml_btrace): Update parameters.
 431         (parse_xml_btrace_block): Set format field.
 432         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
 433         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
 434         (btrace_compute_ftrace): Split into this and...
 435         (btrace_compute_ftrace_bts): ...this.
 436         (btrace_stitch_trace): Split into this and...
 437         (btrace_stitch_bts): ...this.
 438         * btrace.h (parse_xml_btrace): Update parameters.
 439         (make_cleanup_btrace_data): New.
 440         * common/btrace-common.c: New.
 441         * common/btrace-common.h: Include common-defs.h.
 442         (btrace_block_s): Update comment.
 443         (btrace_format): New.
 444         (btrace_format_string): New.
 445         (btrace_data_bts): New.
 446         (btrace_data): New.
 447         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
 448         * remote.c (remote_read_btrace): Update parameters.
 449         * target.c (target_read_btrace): Update parameters.
 450         * target.h (target_read_btrace): Update parameters.
 451         (target_ops)<to_read_btrace>: Update parameters.
 452         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
 453         * target-delegates.c: Regenerate.
 454         * target-debug (target_debug_print_struct_btrace_data_p): New.
 455         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
 456         (linux_read_bts): ...this.
 457         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
 458
 459 2015-02-06  Doug Evans  <dje@google.com>
 460
 461         * remote-m32r-sdi.c: Include symfile.h.
 462
 463 2015-02-06  Doug Evans  <dje@google.com>
 464
 465         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
 466         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
 467         to here.
 468
 469 2015-02-06  Pedro Alves  <palves@redhat.com>
 470
 471         * linux-thread-db.c (find_new_threads_callback): Add debug output.
 472
 473 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
 474
 475         PR gdb/15678
 476         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
 477         (enable_count_command): Check args for NULL value.
 478
 479 2015-02-05  Doug Evans  <xdje42@gmail.com>
 480
 481         * guile/scm-frame.c: Fix spelling errors in a comment.
 482
 483 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 484
 485         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
 486         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
 487         return type.
 488
 489 2015-02-04  Pedro Alves  <palves@redhat.com>
 490
 491         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
 492         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
 493         returns true.
 494         (resume_stopped_resumed_lwps): Don't check whether the thread is
 495         marked as executing.
 496         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
 497
 498 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 499
 500         * regset.h (struct regset): Add flags field.
 501         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
 502         * corelow.c (get_core_register_section): Add warning if the size
 503         exceeds the requested size and the regset does not have the
 504         REGSET_VARIABLE_SIZE flag set.
 505         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
 506         flag.
 507         * armbsd-tdep.c (armbsd_gregset): Likewise.
 508         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
 509         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
 510         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
 511         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
 512
 513 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 514
 515         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
 516         For ".reg-xstate", explicitly specify the requested section size
 517         via X86_XSTATE_SIZE instead of just 0 on input and
 518         X86_XSTATE_MAX_SIZE on output.
 519         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
 520         Likewise.
 521
 522 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 523
 524         PR corefiles/17808:
 525         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
 526         function type, particularly its SIZE parameter.
 527         * gdbarch.h: Regenerate.
 528         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
 529         actual against required size using ">=" instead of "==".
 530         (amd64_collect_fpregset): Likewise.
 531         * i386-tdep.c (i386_supply_gregset): Likewise.
 532         (i386_collect_gregset): Likewise.
 533         (i386_supply_fpregset): Likewise.
 534         (i386_collect_fpregset): Likewise.
 535         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
 536         (mips_fill_gregset_wrapper): Likewise.
 537         (mips_supply_fpregset_wrapper): Likewise.
 538         (mips_fill_fpregset_wrapper): Likewise.
 539         (mips64_supply_gregset_wrapper): Likewise.
 540         (mips64_fill_gregset_wrapper): Likewise.
 541         (mips64_supply_fpregset_wrapper): Likewise.
 542         (mips64_fill_fpregset_wrapper): Likewise.
 543         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
 544         (am33_supply_fpregset_method): Likewise.
 545         (am33_collect_gregset_method): Likewise.
 546         (am33_collect_fpregset_method): Likewise.
 547
 548 2015-02-04  Doug Evans  <dje@google.com>
 549             Pedro Alves  <palves@redhat.com>
 550             Eli Zaretskii  <eliz@gnu.org>
 551
 552         PR tui/17810
 553         * tui/tui-command.c (tui_refresh_cmd_win): New function.
 554         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
 555         * tui/tui-file.c: #include tui/tui-command.h.
 556         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
 557         (tui_file_flush): Refresh command window if stream is gdb_stdout.
 558         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
 559
 560 2015-02-04  Pedro Alves  <palves@redhat.com>
 561
 562         Fix build breakage.
 563         * event-loop.c (gdb_do_one_event): Add default switch case.
 564
 565 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 566
 567         Filter out inferior gcc option -fpreprocessed.
 568         * compile/compile.c (filter_args): New function.
 569         (get_args): Use it.
 570
 571 2015-02-03  Pedro Alves  <palves@redhat.com>
 572
 573         * event-loop.c: Don't declare nor define a queue type for
 574         gdb_event_p.
 575         (event_queue): Delete.
 576         (create_event, create_file_event, gdb_event_xfree)
 577         (initialize_event_loop, process_event): Delete.
 578         (gdb_do_one_event): Return as soon as one event is handled.
 579         (handle_file_event): Change prototype.  Used the passed in
 580         file_handler pointer and ready_mask instead of looping over all
 581         file handlers.
 582         (gdb_wait_for_event): Update the poll/select timeouts before
 583         blocking.  Run event handlers directly instead of queueing events.
 584         Return as soon as one event is handled.
 585         (struct async_event_handler_data): Delete.
 586         (invoke_async_event_handler): Delete.
 587         (check_async_event_handlers): Change return type to int.  Run
 588         event handlers directly instead of queueing events.  Return as
 589         soon as one event is handled.
 590         (handle_timer_event): Delete.
 591         (update_wait_timeout): New function, factored out from
 592         poll_timers.
 593         (poll_timers): Reimplement.
 594         * event-loop.h (initialize_event_loop): Delete declaration.
 595         * top.c (gdb_init): Don't call initialize_event_loop.
 596
 597 2015-02-03  Pedro Alves  <palves@redhat.com>
 598
 599         * event-loop.c (clear_async_event_handler): New function.
 600         * event-loop.h (clear_async_event_handler): New declaration.
 601         * record-btrace.c (record_btrace_async): New function.
 602         (init_record_btrace_ops): Install record_btrace_async.
 603         * record-full.c (record_full_async): New function.
 604         (record_full_resume): Don't mark the async event source here.
 605         (init_record_full_ops): Install record_full_async.
 606         (record_full_core_resume): Don't mark the async event source here.
 607         (init_record_full_core_ops): Install record_full_async.
 608         * remote.c (remote_async): Mark and clear the async stop reply
 609         queue event-loop token as appropriate.
 610
 611 2015-02-03  Pedro Alves  <palves@redhat.com>
 612
 613         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
 614         target_is_async_p instead of target_can_async.
 615         (linux_nat_wait): Use target_is_async_p instead of
 616         target_can_async.  Don't enable async here.
 617         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
 618         target_is_async_p instead of target_can_async.
 619
 620 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 621
 622         * varobj.h (lang_varobj_ops): Mention which return values need
 623         to be freed.
 624
 625 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 626
 627         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
 628
 629 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 630
 631         PR gdb/17856:
 632         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
 633         results found in the cache.
 634
 635 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 636
 637         PR gdb/17854:
 638         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
 639         when allocating a new one.
 640
 641 2015-02-01  Tom Tromey  <tom@tromey.com>
 642
 643         * MAINTAINERS: Remove myself.
 644
 645 2015-01-31  Doug Evans  <xdje42@gmail.com>
 646
 647         * dwarf2read.c (process_structure_scope): Update setting of
 648         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
 649         * gdbtypes.c (internal_type_vptr_fieldno): New function.
 650         (set_type_vptr_fieldno): New function.
 651         (internal_type_vptr_basetype): New function.
 652         (set_type_vptr_basetype): New function.
 653         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
 654         TYPE_VPTR_BASETYPE.
 655         (allocate_cplus_struct_type): Initialize vptr_fieldno.
 656         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
 657         (print_cplus_stuff): ... moved here.
 658         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
 659         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
 660         moved to ...
 661         (struct cplus_struct_type): ... here.  All uses updated.
 662         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
 663         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
 664         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
 665         * stabsread.c (read_tilde_fields): Update setting of
 666         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
 667
 668 2015-01-31  Doug Evans  <xdje42@gmail.com>
 669
 670         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
 671         to self_p.
 672         (cp_print_class_member): Rename local domain to self_type.
 673         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
 674         domain_type to self_type.
 675         (set_die_type) <need_gnat_info>: Handle
 676         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
 677         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
 678         TYPE_SPECIFIC_SELF_TYPE.
 679         * gdbtypes.c (internal_type_self_type): New function.
 680         (set_type_self_type): New function.
 681         (smash_to_memberptr_type): Rename parameter domain to self_type.
 682         Update setting of TYPE_SELF_TYPE.
 683         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
 684         (smash_to_method_type): Rename parameter domain to self_type.
 685         Update setting of TYPE_SELF_TYPE.
 686         (check_stub_method): Call smash_to_method_type.
 687         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
 688         (copy_type_recursive): Ditto.
 689         * gdbtypes.h (enum type_specific_kind): New value
 690         TYPE_SPECIFIC_SELF_TYPE.
 691         (struct main_type) <type_specific>: New member self_type.
 692         (struct cplus_struct_type) <fn_field.type>: Update comment.
 693         (TYPE_SELF_TYPE): Rewrite.
 694         (internal_type_self_type, set_type_self_type): Declare.
 695         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
 696         self_type.
 697         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
 698         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
 699         TYPE_TARGET_TYPE.
 700         * stabsread.c (read_member_functions): Mark methods with
 701         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
 702         TYPE_SELF_TYPE.
 703
 704 2015-01-31  Doug Evans  <xdje42@gmail.com>
 705
 706         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
 707         All uses updated.
 708
 709 2015-01-31  Doug Evans  <xdje42@gmail.com>
 710
 711         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
 712         or unions.  Return zero if union.
 713         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
 714         (gnuv3_rtti_type): Pass already-check_typedef'd value to
 715         gnuv3_get_vtable.
 716         (compute_vtable_size): Assert only passed structs.
 717         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
 718
 719 2015-01-31  Doug Evans  <xdje42@gmail.com>
 720
 721         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
 722         kinds.
 723
 724 2015-01-31  Gary Benson <gbenson@redhat.com>
 725             Doug Evans  <dje@google.com>
 726
 727         PR cli/9007
 728         PR cli/11920
 729         PR cli/15548
 730         * cli/cli-cmds.c (complete_command): Notify user if max-completions
 731         reached.
 732         * common/common-exceptions.h (enum errors)
 733         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
 734         * completer.h (get_max_completions_reached_message): New declaration.
 735         (max_completions): Likewise.
 736         (completion_tracker_t): New typedef.
 737         (new_completion_tracker): New declaration.
 738         (make_cleanup_free_completion_tracker): Likewise.
 739         (maybe_add_completion_enum): New enum.
 740         (maybe_add_completion): New declaration.
 741         (throw_max_completions_reached_error): Likewise.
 742         * completer.c (max_completions): New global variable.
 743         (new_completion_tracker): New function.
 744         (free_completion_tracker): Likewise.
 745         (make_cleanup_free_completion_tracker): Likewise.
 746         (maybe_add_completions): Likewise.
 747         (throw_max_completions_reached_error): Likewise.
 748         (complete_line): Remove duplicates and limit result to max_completions
 749         entries.
 750         (get_max_completions_reached_message): New function.
 751         (gdb_display_match_list): Handle max_completions.
 752         (_initialize_completer): New declaration and function.
 753         * symtab.c: Include completer.h.
 754         (completion_tracker): New static variable.
 755         (completion_list_add_name): Call maybe_add_completion.
 756         (default_make_symbol_completion_list_break_on_1): Renamed from
 757         default_make_symbol_completion_list_break_on.  Maintain
 758         completion_tracker across calls to completion_list_add_name.
 759         (default_make_symbol_completion_list_break_on): New function.
 760         * top.c (init_main): Set rl_completion_display_matches_hook.
 761         * tui/tui-io.c: Include completer.h.
 762         (tui_old_rl_display_matches_hook): New static global.
 763         (tui_rl_display_match_list): Notify user if max-completions reached.
 764         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
 765         * NEWS (New Options): Mention set/show max-completions.
 766
 767 2015-01-31  Gary Benson  <gbenson@redhat.com>
 768
 769         * symtab.c (struct add_name_data) <code>: New field.
 770         Updated comments.
 771         (add_symtab_completions): New function.
 772         (symtab_expansion_callback): Likewise.
 773         (default_make_symbol_completion_list_break_on): Set datum.code.
 774         Move minimal symbol scan before calling expand_symtabs_matching.
 775         Scan known primary symtabs for externs and statics before calling
 776         expand_symtabs_matching.  Pass symtab_expansion_callback as
 777         expansion_notify argument to expand_symtabs_matching.  Do not scan
 778         primary symtabs for externs and statics after calling
 779         expand_symtabs_matching.
 780
 781 2015-01-31  Gary Benson  <gbenson@redhat.com>
 782
 783         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
 784         (struct quick_symbol_functions) <expand_symtabs_matching>:
 785         New argument expansion_notify.  All uses updated.
 786         (expand_symtabs_matching): New argument expansion_notify.
 787         All uses updated.
 788         * symfile-debug.c (debug_qf_expand_symtabs_matching):
 789         Also print expansion notify.
 790         * symtab.c (expand_symtabs_matching_via_partial): Call
 791         expansion_notify whenever a partial symbol table is expanded.
 792         * dwarf2read.c (dw2_expand_symtabs_matching): Call
 793         expansion_notify whenever a symbol table is instantiated.
 794
 795 2015-01-31  Doug Evans  <xdje42@gmail.com>
 796
 797         * cli-out.c: #include completer.h, readline/readline.h.
 798         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
 799         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
 800         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
 801         * cli-out.h (cli_display_match_list): Declare.
 802         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
 803         (ELLIPSIS_LEN): Ditto.
 804         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
 805         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
 806         (gdb_fnprint, gdb_print_filename): Ditto.
 807         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
 808         (gdb_display_match_list): Ditto.
 809         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
 810         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
 811         (mld_beep_ftype, mld_read_key_ftype): Ditto.
 812         (match_list_displayer): New struct.
 813         (gdb_display_match_list): Declare.
 814         * top.c (init_main): Set rl_completion_display_matches_hook.
 815         * tui/tui-io.c: #include completer.h.
 816         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
 817         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
 818         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
 819         (tui_mld_getc, tui_mld_read_key): Ditto.
 820         (tui_rl_display_match_list): Rewrite.
 821         (tui_handle_resize_during_io): New arg for_completion.  All callers
 822         updated.
 823
 824 2015-01-31  Doug Evans  <xdje42@gmail.com>
 825
 826         Add symbol lookup cache.
 827         * NEWS: Document new options and commands.
 828         * symtab.c (symbol_cache_key): New static global.
 829         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
 830         (SYMBOL_LOOKUP_FAILED): New macro.
 831         (symbol_cache_slot_state): New enum.
 832         (block_symbol_cache): New struct.
 833         (symbol_cache): New struct.
 834         (new_symbol_cache_size, symbol_cache_size): New static globals.
 835         (hash_symbol_entry, eq_symbol_entry): New functions.
 836         (symbol_cache_byte_size, resize_symbol_cache): New functions.
 837         (make_symbol_cache, free_symbol_cache): New functions.
 838         (get_symbol_cache, symbol_cache_cleanup): New function.
 839         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
 840         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
 841         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
 842         (symbol_cache_flush, symbol_cache_dump): New functions.
 843         (maintenance_print_symbol_cache): New function.
 844         (maintenance_flush_symbol_cache): New function.
 845         (symbol_cache_stats): New function.
 846         (maintenance_print_symbol_cache_statistics): New function.
 847         (symtab_new_objfile_observer): New function.
 848         (symtab_free_objfile_observer): New function.
 849         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
 850         (_initialize_symtab): Init symbol_cache_key.  New parameter
 851         maint symbol-cache-size.  New maint commands print symbol-cache,
 852         print symbol-cache-statistics, flush-symbol-cache.
 853         Install new_objfile, free_objfile observers.
 854
 855 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
 856
 857         PR symtab/17855
 858         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
 859         to end.
 860
 861 2015-01-31  Doug Evans  <xdje42@gmail.com>
 862
 863         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
 864         * auto-load.c: #include ctype.h.
 865         (struct auto_load_pspace_info): Replace member loaded_scripts with
 866         new members loaded_script_files, loaded_script_texts.
 867         (auto_load_pspace_data_cleanup): Update.
 868         (init_loaded_scripts_info): Update.
 869         (get_auto_load_pspace_data_for_loading): Update.
 870         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
 871         updated.
 872         (maybe_add_script_text): New function.
 873         (clear_section_scripts): Update.
 874         (source_script_file, execute_script_contents): New functions.
 875         (source_section_scripts): Add support for
 876         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
 877         (print_scripts): New function.
 878         (auto_load_info_scripts): Also print inlined scripts.
 879         (maybe_print_unsupported_script_warning): Renamed from
 880         unsupported_script_warning_print.  All callers updated.
 881         (maybe_print_script_not_found_warning): Renamed from
 882         script_not_found_warning_print.  All callers updated.
 883         * extension-priv.h (struct extension_language_script_ops): New member
 884         objfile_script_executor.
 885         * extension.c (ext_lang_objfile_script_executor): New function.
 886         * extension.h (objfile_script_executor_func): New typedef.
 887         (ext_lang_objfile_script_executor): Declare.
 888         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
 889         * guile/guile.c (guile_extension_script_ops): Update.
 890         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
 891         * python/python.c (python_extension_script_ops): Update.
 892         (gdbpy_execute_objfile_script): New function.
 893
 894 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
 895
 896         * tui/tui-io.c (tui_expand_tabs): New function.
 897         (tui_puts, tui_redisplay_readline): Expand TABs into the
 898         appropriate number of spaces.
 899         * tui/tui-regs.c: Include tui-io.h.
 900         (tui_register_format): Call tui_expand_tabs to expand TABs into
 901         the appropriate number of spaces.
 902         * tui/tui-io.h: Add prototype for tui_expand_tabs.
 903
 904 2015-01-30  Doug Evans  <dje@google.com>
 905
 906         * NEWS: "info source" command now display producer string if present.
 907         * source.c (source_info): Print producer string if present.
 908
 909 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 910
 911         * varobj.c (varobj_delete): Fix comment.
 912
 913 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 914
 915         * varobj.c (create_child): Modify comment.
 916
 917 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 918
 919         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
 920         parameter.
 921         (ada_name_of_variable): Same.
 922         (ada_path_expr_of_child): Same.
 923         (ada_value_of_variable): Same.
 924         (ada_value_is_changeable_p): Same.
 925         (ada_value_has_mutated): Same.
 926         * c-varobj.c (varobj_is_anonymous_child): Same.
 927         (c_is_path_expr_parent): Same.
 928         (c_number_of_children): Same.
 929         (c_name_of_variable): Same.
 930         (c_path_expr_of_child): Same.
 931         (get_type): Same.
 932         (c_value_of_variable): Same.
 933         (cplus_number_of_children): Same.
 934         (cplus_name_of_variable): Same.
 935         (cplus_path_expr_of_child): Same.
 936         (cplus_value_of_variable): Same.
 937         * jv-varobj.c (java_number_of_children): Same.
 938         (java_name_of_variable): Same.
 939         (java_path_expr_of_child): Same.
 940         (java_value_of_variable): Same.
 941         * varobj.c (number_of_children): Same.
 942         (name_of_variable): Same.
 943         (is_root_p): Same.
 944         (varobj_ensure_python_env): Same.
 945         (varobj_get_objname): Same.
 946         (varobj_get_expression): Same.
 947         (varobj_get_display_format): Same.
 948         (varobj_get_display_hint): Same.
 949         (varobj_has_more): Same.
 950         (varobj_get_thread_id): Same.
 951         (varobj_get_frozen): Same.
 952         (dynamic_varobj_has_child_method): Same.
 953         (varobj_get_gdb_type): Same.
 954         (is_path_expr_parent): Same.
 955         (varobj_default_is_path_expr_parent): Same.
 956         (varobj_get_language): Same.
 957         (varobj_get_attributes): Same.
 958         (varobj_is_dynamic_p): Same.
 959         (varobj_get_child_range): Same.
 960         (varobj_value_has_mutated): Same.
 961         (varobj_get_value_type): Same.
 962         (number_of_children): Same.
 963         (name_of_variable): Same.
 964         (check_scope): Same.
 965         (varobj_editable_p): Same.
 966         (varobj_value_is_changeable_p): Same.
 967         (varobj_floating_p): Same.
 968         (varobj_default_value_is_changeable_p): Same.
 969
 970 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 971
 972         * varobj.c (varobj_get_path_expr): Set var->path_expr.
 973         * c-varobj.c (c_path_expr_of_child): Set local var instead of
 974         child->path_expr.
 975         (cplus_path_expr_of_child): Same.
 976
 977 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 978
 979         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
 980         result.
 981         (mi_cmd_var_info_expression): Same.
 982         * varobj.c (varobj_get_expression): Mention in the comment that
 983         the result must by freed by the caller.
 984
 985 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
 986
 987         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
 988         varobj_get_type.
 989         (varobj_update_one): Same.
 990         * varobj.c (update_type_if_necessary): Free curr_type_str and
 991         new_type_str.
 992         (varobj_get_type): Specify in comment that the result needs to be
 993         freed by the caller.
 994
 995 2015-01-29  Doug Evans  <dje@google.com>
 996
 997         PR symtab/17890
 998         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
 999
1000 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1001
1002         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1003         * utils.c (producer_is_gcc_ge_4): Likewise.
1004         (producer_is_gcc): New function.
1005         * utils.h (producer_is_gcc): New declaration.
1006
1007 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1008
1009         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1010         kind.
1011         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1012         parameter by "addr_stack" parameter.
1013         (resolve_dynamic_range): Replace "addr" parameter by
1014         "stack_addr" parameter.  Update function documentation.
1015         Update code accordingly.
1016         (resolve_dynamic_array, resolve_dynamic_union)
1017         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1018         (resolve_dynamic_type): Update code, following the changes made
1019         to resolve_dynamic_type_internal's interface.
1020         * dwarf2loc.h (struct property_addr_info): New.
1021         (dwarf2_evaluate_property): Replace "address" parameter
1022         by "addr_stack" parameter.  Adjust function documentation.
1023         (struct dwarf2_offset_baton): New.
1024         (struct dwarf2_property_baton): Update documentation of
1025         field "referenced_type" to be more general. New field
1026         "offset_info" in union data field.
1027         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1028         parameter by "addr_stack" parameter.  Adjust code accordingly.
1029         Add support for PROP_ADDR_OFFSET properties.
1030         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1031         DW_AT_data_member_location attributes as well.  Use case
1032         statements instead of if/else condition.
1033
1034 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1035
1036         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1037         Return zero if PARENT_VALUE is NULL and parent_type's
1038         range type is dynamic.
1039
1040 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1041
1042         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1043         nonzero if the type's subtype is dynamic.
1044         (resolve_dynamic_range): Also resolve the range's subtype.
1045
1046 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1047
1048         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1049         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1050
1051 2015-01-27  Doug Evans  <dje@google.com>
1052
1053         * NEWS: Mention gdb.Objfile.username.
1054         * python/py-objfile.c (objfpy_get_username): New function.
1055         (objfile_getset): Add "username".
1056
1057 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1058
1059         * stack.c (return_command): Markup warning message with _.
1060
1061 2015-01-24  Doug Evans  <xdje42@gmail.com>
1062
1063         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1064
1065 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1066
1067         Fix 100x slowdown regression on DWZ files.
1068         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1069         (struct line_header): Add offset and offset_in_dwz.
1070         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1071         (free_line_header_voidp): New declaration.
1072         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1073         functions.
1074         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1075         (handle_DW_AT_stmt_list): Use line_header_hash.
1076         (free_line_header_voidp): New function.
1077         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1078         (dwarf_decode_lines): New parameter decode_mapping, use it.
1079         (dwarf2_free_objfile): Free line_header_hash.
1080
1081 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1082
1083         PR gdb/17416
1084         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1085         value_ind.
1086
1087 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1088
1089         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1090         DW_AT_noreturn.
1091         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1092         calling_convention an 8 bit bit field.
1093         (TYPE_NO_RETURN): New macro.
1094         * infcmd.c (finish_command): Query if function does not return
1095         normally.
1096         * stack.c (return_command): Likewise.
1097
1098 2015-01-23  Pedro Alves  <palves@redhat.com>
1099
1100         * linux-nat.c (linux_is_async_p): New macro.
1101         (linux_nat_is_async_p):
1102         (linux_nat_terminal_inferior): Check whether the target can async
1103         instead of whether it is already async.
1104         (linux_nat_terminal_ours): Don't check whether the target is
1105         async.
1106         (linux_async_pipe): Use linux_is_async_p.
1107
1108 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1109
1110         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1111         '-ascending'.
1112         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1113         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1114         Sort tp_array using tp_array_compar.
1115         (_initialize_thread): Extend thread_apply_all_command help.
1116
1117 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1118
1119         * corelow.c (core_open): Call also thread_command.
1120         * gdbthread.h (thread_command): New prototype moved from ...
1121         * thread.c (thread_command): ... here.
1122         (thread_command): Make it global.
1123
1124 2015-01-22  Pedro Alves  <palves@redhat.com>
1125
1126         * configure.ac [*mingw32*]: Check $curses_found instead of
1127         $prefer_curses.
1128         * configure: Regenerate.
1129         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1130         HAVE_NCURSES_NCURSES_H checks.
1131
1132 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1133
1134         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1135         fails with the 1st arg NULL, try again with "unknown".  Don't test
1136         the "cup" capability: it isn't supported by the Windows port of
1137         ncurses, but the Windows console driver is still capable of
1138         supporting TUI.
1139
1140 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1141
1142         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1143
1144 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1145
1146         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1147         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1148         reason that "make TAGS" is broken.
1149
1150 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1151
1152         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1153         and check additional store instructions.
1154
1155 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1156
1157         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1158
1159 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1160
1161         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1162         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1163         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1164         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1165         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1166         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1167         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1168         ppc_process_record_op19, ppc_process_record_op31,
1169         ppc_process_record_op59, ppc_process_record_op60,
1170         ppc_process_record_op63): Likewise.
1171
1172 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
1173
1174         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1175         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1176         strerror.
1177
1178 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
1179
1180         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1181         ppc_process_record_op31, ppc_process_record_op59,
1182         ppc_process_record_op60, ppc_process_record_op63,
1183         ppc_process_record): Fix -Wformat warning.
1184         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1185         Remove unused variables.
1186
1187 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
1188
1189         * MAINTAINERS (Write After Approval): Add "Chen Gang".
1190
1191 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
1192
1193         * configure.ac [*mingw32*]: Only add windows-termcap.o to
1194         CONFIG_OBS if not building with a curses library.
1195         * configure: Regenerate.
1196
1197         * windows-termcap.c: Include defs.h.  Make the whole body empty if
1198         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1199         HAVE_NCURSES_NCURSES_H is defined.
1200
1201 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
1202
1203         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1204         from end of line to start of next line.
1205
1206 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1207
1208         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1209         Scan PLT stub backward for reverse debugging.
1210         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1211
1212 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1213             Ulrich Weigand  <uweigand@de.ibm.com>
1214
1215         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1216         gdb_target_obs.
1217         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1218         record.
1219         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1220         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1221         (ppc_linux_init_abi): Set process_record, process_record_signal.
1222         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1223         ppc_linux_record_tdep to gdbarch_tdep.
1224         (ppc_process_record): New declaration.
1225         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1226         ppc_process_record_op19, ppc_process_record_op31,
1227         ppc_process_record_op59, ppc_process_record_op60,
1228         ppc_process_record_op63, ppc_process_record): New functions.
1229
1230 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1231
1232         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1233         rs6000_in_function_epilogue_frame_p and add an argument
1234         for frame_info.
1235         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1236         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1237         New functions.
1238         (rs6000_epilogue_frame_unwind): New.
1239         (rs6000_gdbarch_init): Append epilogue unwinder.
1240
1241 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1242
1243         * nat/linux-personality.c: Replace "#ifndef
1244         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1245         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1246         systems.
1247
1248 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
1249
1250         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1251         functions.
1252         (_initialize_tui_win) <border-kind, border-mode>:
1253         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1254         (tui_set_tab_width_command): Fix the commentary.
1255
1256         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1257
1258         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1259         Doc fix.
1260         (tui_set_tab_width_command): Delete and recreate the source and
1261         the disassembly windows, to show the effect of the changed tab
1262         size immediately.
1263
1264         * tui/tui-data.h (LINE_PREFIX): Make shorter
1265         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1266         "Thread NNNNN.XXXX" thread ID notation on Windows.
1267
1268 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1269
1270         Fix gcc-5 compilation.
1271         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1272
1273 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1274
1275         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1276         (linux-personality.o): New rule.
1277         * common/common-defs.h: Include <stdint.h>.
1278         * config/aarch64/linux.mh (NATDEPFILES): Include
1279         linux-personality.o.
1280         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1281         * config/arm/linux.mh (NATDEPFILES): Likewise.
1282         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1283         * config/i386/linux.mh (NATDEPFILES): Likewise.
1284         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1285         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1286         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1287         * config/mips/linux.mh (NATDEPFILES): Likewise.
1288         * config/pa/linux.mh (NATDEPFILES): Likewise.
1289         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1290         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1291         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1292         * config/s390/linux.mh (NATDEPFILES): Likewise.
1293         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1294         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1295         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1296         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1297         * defs.h: Remove #include <stdint.h> (moved to
1298         common/common-defs.h).
1299         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
1300         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1301         nat/linux-personality.c).
1302         (linux_nat_create_inferior): Remove code to disable address space
1303         randomization (moved to nat/linux-personality.c).  Create cleanup
1304         to disable address space randomization.
1305         * nat/linux-personality.c: New file.
1306         * nat/linux-personality.h: Likewise.
1307
1308 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1309
1310         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1311         common/posix-strerror.c.
1312         (posix-strerror.o): New rule.
1313         (mingw-strerror.o): Likewise.
1314         * common/common-utils.h (safe_strerror): Move prototype to here,
1315         from utils.h.
1316         * common/common.host: New file.
1317         * common/mingw-strerror.c: Likewise.
1318         * common/posix-strerror.c: Likewise.
1319         * configure: Regenerated.
1320         * configure.ac: Source common/common.host.  Add variable
1321         common_host_obs to gdb_host_obs.
1322         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1323         gdb/common/posix-strerror.c when warning about the use of
1324         strerror.
1325         * mingw-hdep.c (safe_strerror): Remove definition; move it to
1326         common/mingw-strerror.c.
1327         * posix-hdep.c (safe_strerror): Remove definition; move it to
1328         common/posix-hdep.c.
1329         * utils.h (safe_strerror): Remove prototype; move to
1330         common/common-utils.h.
1331
1332 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1333
1334         GDB 7.8.2 released.
1335
1336 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1337
1338         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1339         ___XA type if the array has already been fixed.
1340
1341 2015-01-14  Yao Qi  <yao@codesourcery.com>
1342
1343         * Makefile.in (ppc-linux.o): New rule.
1344         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1345         * configure.ac: AC_CHECK_FUNCS(getauxval).
1346         * config.in: Re-generated.
1347         * configure: Re-generated.
1348         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1349         Declare.
1350         * nat/ppc-linux.c: New file.
1351         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1352         Call ppc64_64bit_inferior_p.
1353
1354 2015-01-14  Yao Qi  <yao@codesourcery.com>
1355
1356         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1357         nat/ppc-linux.h.
1358         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1359         (PPC_FEATURE_HAS_DFP): Likewise.
1360         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1361         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1362         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1363         Include "nat/ppc-linux.h".
1364         * nat/ppc-linux.h: New file.
1365         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1366
1367 2015-01-14  Pedro Alves  <palves@redhat.com>
1368
1369         PR gdb/17525
1370         * breakpoint.c: Include "interps.h".
1371         (bpstat_do_actions_1): Also check whether the interpreter is
1372         async.
1373
1374 2015-01-14  Pedro Alves  <palves@redhat.com>
1375
1376         PR cli/17828
1377         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1378         reinstall if the interpreter is sync.
1379
1380 2015-01-13  Doug Evans  <dje@google.com>
1381
1382         * objfiles.c (objfile_filename): New function.
1383         * objfiles.h (objfile_filename): Declare it.
1384         (objfile_name): Add function comment.
1385         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1386         bfd file name (which may be realpath'd), and the original name.
1387
1388 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1389
1390         * NEWS: Create a new section for the next release branch.
1391         Rename the section of the current branch, now that it has
1392         been cut.
1393
1394 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1395
1396         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1397         * version.in: Bump version to 7.9.50.DATE-cvs.
1398
1399 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1400
1401         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1402         Remove trailing new-line in argument of call to warning.
1403
1404 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1405
1406         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1407         new-line in argument of call to "warning".
1408
1409 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1410
1411         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1412         in static block, then try searching for primitive types.
1413
1414 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
1415
1416         * top.h (gdb_add_history): Declare.
1417         * top.c (command_count): New variable.
1418         (gdb_add_history): New function.
1419         (gdb_safe_append_history): New static function.
1420         (quit_force): Call it.
1421         (command_line_input): Use gdb_add_history instead of
1422         add_history.
1423         * event-top.c (command_line_handler): Likewise.
1424
1425 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
1426
1427         PR gdb/17046
1428         * darwin-nat.c: Replace <machine/setjmp.h> #include by
1429         <setjmp.h> #include.
1430
1431 2015-01-11  Doug Evans  <xdje42@gmail.com>
1432
1433         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1434
1435 2015-01-11  Doug Evans  <xdje42@gmail.com>
1436
1437         PR gdb/15830
1438         * NEWS: The "maint demangle" command is renamed as "demangle".
1439         * demangle.c: #include cli/cli-utils.h, language.h.
1440         (demangle_command): New function.
1441         (_initialize_demangle): Add new command "demangle".
1442         * maint.c (maintenance_demangle): Stub out.
1443         (_initialize_maint_cmds): Update help text for "maint demangle",
1444         and mark as deprecated.
1445
1446 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
1447
1448         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1449         inferior_thread is a function.
1450
1451 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1452
1453         * Makefile.in (.y.c): Don't munge yacc's #line
1454         directives.
1455
1456 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1457
1458         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1459         to prompt for input.
1460         * tui/tui-hooks.c (tui_query_hook): Remove.
1461         (tui_install_hooks): Don't set deprecated_query_hook.
1462         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1463         height calculation.  Always update the command window's cur_line.
1464
1465 2015-01-09  Pedro Alves  <palves@redhat.com>
1466
1467         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1468         function.
1469         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1470         declaration.
1471         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1472         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
1473         stop_reason.
1474         (check_stopped_by_watchpoint): New function.
1475         (save_sigtrap): Reimplement.
1476         (linux_nat_stopped_by_watchpoint): Adjust.
1477         (linux_nat_lp_status_is_event): Delete.
1478         (stop_wait_callback): Only call save_sigtrap after storing the
1479         pending status.
1480         (status_callback): If the thread had been stopped for a breakpoint
1481         that has since been removed, discard the event and resume the LWP.
1482         (count_events_callback, select_event_lwp_callback): Use
1483         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1484         (cancel_breakpoint): Rename to ...
1485         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
1486         stopped for a software breakpoint or hardware breakpoint.
1487         (select_event_lwp): Only give preference to the stepping LWP in
1488         all-stop mode.  Adjust comments.
1489         (stop_and_resume_callback): Remove references to new_pending_p.
1490         (linux_nat_filter_event): Likewise.  Leave exit events of the
1491         leader thread pending here.  Handle signal short circuiting here.
1492         Only call save_sigtrap after storing the pending waitstatus.
1493         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
1494         new_pending.  Don't handle leaving events the caller is not
1495         interested in pending here, nor handle signal short-circuiting
1496         here.  Also give equal priority to all LWPs that have had events
1497         in non-stop mode.  If reporting a software breakpoint event,
1498         unadjust the LWP's PC.
1499         * linux-nat.h (enum lwp_stop_reason): New.
1500         (struct lwp_info) <stop_pc>: New field.
1501         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1502         (struct lwp_info) <stop_reason>: New field.
1503         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1504
1505 2015-01-09  Pedro Alves  <palves@redhat.com>
1506
1507         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1508         Set the LWP's 'resumed' flag.
1509
1510 2015-01-09  Pedro Alves  <palves@redhat.com>
1511
1512         * linux-nat.c (linux_resume_one_lwp): New function.
1513         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1514         (linux_nat_resume): Use lwp_status_pending_p and
1515         linux_resume_one_lwp.
1516         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1517         (linux_handle_extended_wait): Use linux_resume_one_lwp.
1518         (status_callback, running_callback): Use lwp_status_pending_p.
1519         (lwp_status_pending_p): New function.
1520         (stop_and_resume_callback): Use lwp_status_pending_p.
1521         (linux_nat_filter_event): Use linux_resume_one_lwp.
1522         (linux_nat_wait_1): Always use status_callback to look for an LWP
1523         with a pending status.  Use linux_resume_one_lwp.
1524         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1525         linux_resume_one_lwp.
1526
1527 2015-01-09  Pedro Alves  <palves@redhat.com>
1528
1529         * breakpoint.c (bp_location_inserted_here_p): New function,
1530         factored out from ...
1531         (breakpoint_inserted_here_p): ... here.  Use
1532         ALL_BP_LOCATIONS_AT_ADDR.
1533         (software_breakpoint_inserted_here_p): Use
1534         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1535
1536 2014-01-09  Pedro Alves  <palves@redhat.com>
1537
1538         Skip enabling event reporting if the kernel supports
1539         PTRACE_EVENT_CLONE.
1540         * linux-thread-db.c: Include "nat/linux-ptrace.h".
1541         (thread_db_use_events): New function.
1542         (try_thread_db_load_1): Check thread_db_use_events before enabling
1543         event reporting.
1544         (update_thread_state): New function.
1545         (attach_thread): Use it.  Check thread_db_use_events before
1546         enabling event reporting.
1547         (thread_db_detach): Check thread_db_use_events before disabling
1548         event reporting.
1549         (find_new_threads_callback): Check thread_db_use_events before
1550         enabling event reporting.  Update the thread's state if not using
1551         libthread_db events.
1552
1553 2015-01-09  Pedro Alves  <palves@redhat.com>
1554
1555         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1556         about to wait for is > 0.
1557         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1558         the kernel thread ID is -1.
1559
1560 2015-01-09  Pedro Alves  <palves@redhat.com>
1561
1562         * linux-nat.c (attach_proc_task_lwp_callback): New function.
1563         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1564         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1565         ptrace option flags.
1566         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1567         field.
1568         * nat/linux-procfs.c: Include <dirent.h>.
1569         (linux_proc_get_int): New parameter "warn".  Handle it.
1570         (linux_proc_get_tgid): Adjust.
1571         (linux_proc_get_tracerpid): Rename to ...
1572         (linux_proc_get_tracerpid_nowarn): ... this.
1573         (linux_proc_pid_get_state): New function, factored out from
1574         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
1575         and handle it.
1576         (linux_proc_pid_is_gone): New function.
1577         (linux_proc_pid_is_stopped): Adjust.
1578         (linux_proc_pid_is_zombie_maybe_warn)
1579         (linux_proc_pid_is_zombie_nowarn): New functions.
1580         (linux_proc_pid_is_zombie): Use
1581         linux_proc_pid_is_zombie_maybe_warn.
1582         (linux_proc_attach_tgid_threads): New function.
1583         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1584         (linux_proc_get_tracerpid): Rename to ...
1585         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1586         (linux_proc_pid_is_gone): New declaration.
1587         (linux_proc_pid_is_zombie): Update comment.
1588         (linux_proc_pid_is_zombie_nowarn): New declaration.
1589         (linux_proc_attach_lwp_func): New typedef.
1590         (linux_proc_attach_tgid_threads): New declaration.
1591         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1592         use nowarn functions.
1593         (linux_ptrace_attach_fail_reason_string): Move here from
1594         gdbserver/linux-low.c and rename.
1595         (ptrace_supports_feature): If the current ptrace options are not
1596         known yet, check them now, instead of asserting.
1597         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1598         Declare.
1599
1600 2015-01-09  Pedro Alves  <palves@redhat.com>
1601
1602         * linux-thread-db.c (thread_db_find_new_threads_silently)
1603         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1604         (find_new_threads_once): Print debug output on gdb_stdlog.
1605
1606 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
1607             Pedro Alves  <palves@redhat.com>
1608
1609         * compile/compile.c: Include "gdb_wait.h".
1610         (do_rmdir): Check return value, and free 'zap'.
1611
1612 2015-01-08  Pedro Alves  <palves@redhat.com>
1613             Yao Qi  <yao@codesourcery.com>
1614
1615         * dwarf2loc.c (indirect_pieced_value): Don't call
1616         gdb_sign_extend.  Call extract_signed_integer instead.
1617         * utils.c (gdb_sign_extend): Remove.
1618         * utils.h (gdb_sign_extend): Remove declaration.
1619
1620 2015-01-07  Pierre Muller  <muller@sourceware.org>
1621
1622         PR symtab/17811
1623         * stabsread.c (define_symbol): Set language for C++ special symbols.
1624
1625 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1626
1627         * inflow.c (initial_gdb_ttystate): Tweak comment.
1628
1629 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1630
1631         * inflow.c (set_initial_gdb_ttystate): Add empty line after
1632         comment documenting function.
1633
1634 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1635
1636         * terminal.h (set_initial_gdb_ttystate): Declare.
1637         * inflow.c (initial_gdb_ttystate): New static variable.
1638         (set_initial_gdb_ttystate): New setter.
1639         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1640         instead of our current terminal state.
1641         * top.c (gdb_init): Call set_initial_gdb_ttystate.
1642
1643 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1644
1645         * guile/scm-type.c (tyscm_array_1): Add comment.
1646         * python/py-type.c (typy_array_1): Add comment.
1647
1648 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1649
1650         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1651         error if N2 is equal to N1 - 1.
1652
1653 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1654
1655         * python/py-type.c (typy_array_1): Do not raise negative-length
1656         exception if N2 is equal to N1 - 1.
1657
1658 2015-01-03  Doug Evans  <xdje42@gmail.com>
1659
1660         * c-exp.y: Whitespace cleanup.
1661         (classify_inner_name): Remove extra ;.
1662
1663 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
1664
1665         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1666         offset signed.
1667
1668 2015-01-02  Doug Evans  <dje@google.com>
1669
1670         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1671
1672 2015-01-02  Doug Evans  <dje@google.com>
1673
1674         * symtab.h (struct symbol): Fix typo in comment.
1675
1676 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1677
1678         Update year range in copyright notice of all files.
1679
1680 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1681
1682         * top.c (print_gdb_version): Update copyright year to 2015.
1683
1684 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1685
1686         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1687
1688 For older changes see ChangeLog-2014.
1689 \f
1690 Local Variables:
1691 mode: change-log
1692 left-margin: 8
1693 fill-column: 74
1694 version-control: never
1695 coding: utf-8
1696 End: