gdb/ChangeLog

   1 2015-02-20  Pedro Alves  <palves@redhat.com>
   2
   3         PR threads/18006
   4         * linux-thread-db.c (thread_get_info_callback): Return early if
   5         the thread's lwp id is -1.
   6
   7 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
   8
   9         GDB 7.9 released.
  10
  11 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
  12
  13         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
  14         (dtrace_get_probes) Change type of variable 'dof'.
  15
  16 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
  17
  18         PR breakpoints/16812
  19         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
  20         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
  21         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
  22
  23 2015-02-19  David Taylor  <dtaylor@emc.com>
  24
  25         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
  26
  27 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
  28
  29         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
  30         function.
  31         (tui_putc): Don't call tui_handle_resize_during_io.
  32         (tui_getc): Likewise.
  33         (tui_mld_getc): Likewise.
  34         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
  35         (tui_sigwinch_token): New static variable.
  36         (tui_initialize_win): Adjust documentation.  Set
  37         tui_sigwinch_token.
  38         (tui_async_resize_screen): New asynchronous callback.
  39         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
  40         invoke tui_async_resize_screen.
  41
  42 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
  43
  44         * configure: Regenerated.
  45         * configure.ac: Use GDB_AC_TRANSFORM.
  46         * Makefile.in (aclocal_m4_deps): Added transform.m4.
  47         * acinclude.m4: sinclude transform.m4.
  48         * transform.m4: New file.
  49         (GDB_AC_TRANSFORM): New macro.
  50
  51 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
  52
  53         * NEWS: Announce the support for DTrace SDT probes.
  54
  55 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
  56
  57         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
  58         (amd64_dtrace_parse_probe_argument): New function.
  59         (amd64_dtrace_probe_is_enabled): Likewise.
  60         (amd64_dtrace_enable_probe): Likewise.
  61         (amd64_dtrace_disable_probe): Likewise.
  62         (amd64_linux_init_abi): Register the
  63         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
  64         `gdbarch_dtrace_disable_probe' and
  65         `gdbarch_dtrace_probe_is_enabled' hooks.
  66         (amd64_dtrace_disabled_probe_sequence_1): New constant.
  67         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
  68         (amd64_dtrace_enable_probe_sequence): Likewise.
  69         (amd64_dtrace_disable_probe_sequence): Likewise.
  70
  71 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
  72
  73         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
  74         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
  75         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
  76         handle ELF files.
  77         * Makefile.in (SFILES): dtrace-probe.c added.
  78         * configure: Regenerate.
  79         * dtrace-probe.c: New file.
  80         (SHT_SUNW_dof): New constant.
  81         (dtrace_probe_type): New enum.
  82         (dtrace_probe_arg): New struct.
  83         (dtrace_probe_arg_s): New typedef.
  84         (struct dtrace_probe_enabler): New struct.
  85         (dtrace_probe_enabler_s): New typedef.
  86         (dtrace_probe): New struct.
  87         (dtrace_probe_is_linespec): New function.
  88         (dtrace_dof_sect_type): New enum.
  89         (dtrace_dof_dofh_ident): Likewise.
  90         (dtrace_dof_encoding): Likewise.
  91         (DTRACE_DOF_ENCODE_LSB): Likewise.
  92         (DTRACE_DOF_ENCODE_MSB): Likewise.
  93         (dtrace_dof_hdr): New struct.
  94         (dtrace_dof_sect): Likewise.
  95         (dtrace_dof_provider): Likewise.
  96         (dtrace_dof_probe): Likewise.
  97         (DOF_UINT): New macro.
  98         (DTRACE_DOF_PTR): Likewise.
  99         (DTRACE_DOF_SECT): Likewise.
 100         (dtrace_process_dof_probe): New function.
 101         (dtrace_process_dof): Likewise.
 102         (dtrace_build_arg_exprs): Likewise.
 103         (dtrace_get_arg): Likewise.
 104         (dtrace_get_probes): Likewise.
 105         (dtrace_get_probe_argument_count): Likewise.
 106         (dtrace_can_evaluate_probe_arguments): Likewise.
 107         (dtrace_evaluate_probe_argument): Likewise.
 108         (dtrace_compile_to_ax): Likewise.
 109         (dtrace_probe_destroy): Likewise.
 110         (dtrace_gen_info_probes_table_header): Likewise.
 111         (dtrace_gen_info_probes_table_values): Likewise.
 112         (dtrace_probe_is_enabled): Likewise.
 113         (dtrace_probe_ops): New variable.
 114         (info_probes_dtrace_command): New function.
 115         (_initialize_dtrace_probe): Likewise.
 116         (dtrace_type_name): Likewise.
 117
 118 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 119
 120         * gdbarch.sh (dtrace_parse_probe_argument): New.
 121         (dtrace_probe_is_enabled): Likewise.
 122         (dtrace_enable_probe): Likewise.
 123         (dtrace_disable_probe): Likewise.
 124         * gdbarch.c: Regenerate.
 125         * gdbarch.h: Regenerate.
 126
 127 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 128
 129         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 130         stap_probe_ops for `enable_probe' and `disable_probe'.
 131         * probe.c (enable_probes_command): New function.
 132         (disable_probes_command): Likewise.
 133         (_initialize_probe): Define the cli commands `enable probe' and
 134         `disable probe'.
 135         (parse_probe_linespec): New function.
 136         (info_probes_for_ops): Use parse_probe_linespec.
 137         * probe.h (probe_ops): New hooks `enable_probe' and
 138         `disable_probe'.
 139
 140 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 141
 142         * probe.c (compute_probe_arg): Moved from stap-probe.c
 143         (compile_probe_arg): Likewise.
 144         (probe_funcs): Likewise.
 145         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 146         (compile_probe_arg): Likewise.
 147         (probe_funcs): Likewise.
 148
 149 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 150
 151         * probe.c (print_ui_out_not_applicables): New function.
 152         (exists_probe_with_pops): Likewise.
 153         (info_probes_for_ops): Do not include column headers for probe
 154         types for which no probe has been actually found on any object.
 155         Also invoke `print_ui_out_not_applicables' in order to match the
 156         column rows with the header when probes of several types are
 157         listed.
 158         Print the "Type" column.
 159         * probe.h (probe_ops): Added a new probe operation `type_name'.
 160         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 161         (stap_type_name): New function.
 162
 163 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 164
 165         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 166         (key_is_command_char): Delete.
 167
 168 2015-02-17  Pedro Alves  <palves@redhat.com>
 169
 170         * tui/tui.c (tui_enable): Resize windows before anything
 171         might show a window.
 172
 173 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 174
 175         PR gdb/17984
 176         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 177         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 178         call.
 179         * aarch64-tdep.h (tdesc_aarch64): Declare.
 180
 181 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 182
 183         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 184
 185 2015-02-13  Doug Evans  <dje@google.com>
 186
 187         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 188         anonymous_namespace to is_in_anonymous for consistency with the rest
 189         of the file.
 190         (cp_lookup_bare_symbol): Fix typo in comment.
 191         (cp_search_static_and_baseclasses): Ditto.
 192         (search_symbol_list): Use vertical space in comment better.
 193         (reset_directive_searched): Ditto. Fix typo.
 194         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 195
 196 2015-02-13  Yao Qi  <yao.qi@arm.com>
 197
 198         * MAINTAINERS: Update my email address.
 199
 200 2015-02-12  Doug Evans  <dje@google.com>
 201
 202         * completer.c (completion_list_add_name): Fix memory leak.
 203
 204 2015-02-12  Doug Evans  <dje@google.com>
 205
 206         * completer.c (complete_line): Remove incorrect comment.
 207
 208 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 209
 210         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 211         (py_print_frame): Use RETURN_MASK_ERROR.
 212
 213 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 214
 215         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 216         function comment.  Wrap all function that can throw in cleanups.
 217         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 218         cleanups.
 219
 220 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 221
 222         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 223         Remove the error label.
 224
 225 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 226
 227         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 228         with goto first, indent the former else codepath left.  Put variable
 229         'elided' to a new inner block.
 230
 231 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 232
 233         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 234
 235 2015-02-11  Pedro Alves  <palves@redhat.com>
 236
 237         * xcoffread.c (within_function): Delete.
 238
 239 2015-02-11  Tom Tromey  <tromey@redhat.com>
 240             Pedro Alves <palves@redhat.com>
 241
 242         * breakpoint.c (base_breakpoint_ops): Delete.
 243         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 244         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 245         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 246         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 247         * python/py-arch.c (arch_object_type): Make extern.
 248         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 249         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 250         * python/py-cmd.c (cmdpy_object_type): Make extern.
 251         * python/py-continueevent.c (continue_event_object_type)
 252         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 253         parameter.  Update all callers.
 254         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 255         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 256         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 257         * python/py-function.c (fnpy_object_type): Make extern.
 258         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 259         * python/py-infevents.c (call_pre_event_object_type)
 260         (inferior_call_post_event_object_type).
 261         (memory_changed_event_object_type): Make extern.
 262         * python/py-infthread.c (thread_object_type): Make extern.
 263         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 264         * python/py-linetable.c (linetable_entry_object_type)
 265         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 266         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 267         (clear_objfiles_event_object_type): Make extern.
 268         * python/py-objfile.c (objfile_object_type): Make extern.
 269         * python/py-param.c (parmpy_object_type): Make extern.
 270         * python/py-progspace.c (pspace_object_type): Make extern.
 271         * python/py-signalevent.c (signal_event_object_type): Make extern.
 272         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 273         * python/py-type.c (type_object_type, field_object_type)
 274         (type_iterator_object_type): Make extern.
 275         * python/python.c (python_extension_script_ops)
 276         (python_extension_ops): Make extern.
 277         * stap-probe.c (stap_probe_ops): Make extern.
 278
 279 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 280
 281         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 282         because the event thread is not the current thread.
 283
 284 2015-02-11  Doug Evans  <xdje42@gmail.com>
 285
 286         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 287         been initialized yet, return NULL.
 288
 289 2015-02-11  Doug Evans  <dje@google.com>
 290
 291         * symfile.h (new_symfile_objfile): Delete.
 292         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 293         All callers updated.
 294
 295 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 296
 297         * tui/tui-io.c (tui_handle_resize_during_io): Call
 298         tui_update_gdb_sizes() after resizing the screen.
 299         * tui/tui.c (tui_enable): Resize the terminal before
 300         calling tui_update_gdb_sizes().
 301
 302 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 303
 304         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 305         line before printing a newline.
 306
 307 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 308
 309         * utils.c (producer_is_gcc): Return true or false.
 310
 311 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 312
 313         * utils.h (producer_is_gcc): Change return type to bool. Add major
 314         argument.
 315         * utils.c (producer_is_gcc): Likewise.
 316         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 317         * dwarf2read.c (check_producer): Likewise.
 318
 319 2015-02-10  Pedro Alves  <palves@redhat.com>
 320
 321         * infrun.c (displaced_step_fixup): Switch to the event thread
 322         before calling gdbarch_displaced_step_fixup.
 323
 324 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
 325
 326         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
 327
 328 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 329
 330         * ada-varobj.c (ada_name_of_child): Constify parent.
 331         (ada_path_expr_of_child): Same.
 332         (ada_value_of_child): Same.
 333         (ada_type_of_child): Same.
 334         * c-varobj.c (c_is_path_expr_parent): Same.
 335         (c_describe_child): Same.
 336         (c_name_of_child): Same.
 337         (c_value_of_child): Same.
 338         (c_type_of_child): Same.
 339         (cplus_number_of_children): Same.
 340         (cplus_describe_child): Constify var.
 341         (cplus_name_of_child): Constify parent.
 342         (cplus_value_of_child): Same.
 343         (cplus_type_of_child): Same.
 344         * jv-varobj.c (java_name_of_child): Same.
 345         (java_value_of_child): Same.
 346         (java_type_of_child): Same.
 347         * varobj.c (value_of_child): Same.
 348         (varobj_default_is_path_expr_parent): Constify var, parent and return
 349         value.
 350         (varobj_get_path_expr): Constify var, modify path_expr through
 351         mutable_var.
 352         (install_new_value): Constify parent.
 353         (value_of_child): Constify parent.
 354         * varobj.h (struct varobj): Constify parent.
 355         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
 356         type_of_child.
 357         (varobj_get_path_expr): Constify var.
 358         (varobj_get_path_expr_parent): Constify var and return value.
 359
 360 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
 361
 362         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
 363         (arm_prologue_this_id): Move PC and SP limit checks to
 364         arm_prologue_unwind_stop_reason.
 365         (arm_prologue_unwind) <stop_reason> : Set to
 366         arm_prologue_unwind_stop_reason.
 367
 368 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 369
 370         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
 371         DW_LANG_Fortran08 as language_fortran.
 372
 373 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
 374
 375         PR remote/17946
 376         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
 377         of pointer against char.
 378
 379 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 380
 381         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
 382         (c_type_print_modifier): Likewise.
 383         * dwarf2read.c (read_tag_atomic_type): New function.
 384         (read_type_die_1): Handle DW_TAG_atomic_type.
 385         * gdbtypes.c (make_atomic_type): New function.
 386         (recursive_dump_type): Handle TYPE_ATOMIC.
 387         * gdbtypes.h (enum type_flag_values): Renumber.
 388         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
 389         (TYPE_ATOMIC): New macro.
 390         (make_atomic_type): Declare.
 391
 392 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 393
 394         * btrace.c (ftrace_find_call): Skip gaps.
 395         (ftrace_new_function): Initialize level.
 396         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
 397         (ftrace_new_switch): Update
 398         level computation.
 399         (ftrace_new_gap): New.
 400         (ftrace_update_function): Create new function after gap.
 401         (btrace_compute_ftrace_bts): Create gap on error.
 402         (btrace_stitch_bts): Update parameters.  Clear trace if it
 403         becomes empty.
 404         (btrace_stitch_trace): Update parameters.  Update callers.
 405         (btrace_clear): Reset the number of gaps.
 406         (btrace_insn_get): Return NULL if the iterator points to a gap.
 407         (btrace_insn_number): Return zero if the iterator points to a gap.
 408         (btrace_insn_end): Allow gaps at the end.
 409         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
 410         (btrace_find_insn_by_number): Assert that the found iterator does
 411         not point to a gap.
 412         (btrace_call_next, btrace_call_prev): Assert that the last function
 413         is not a gap.
 414         * btrace.h (btrace_bts_error): New.
 415         (btrace_function): Update comment.
 416         (btrace_function) <insn, insn_offset, number>: Update comment.
 417         (btrace_function) <errcode>: New.
 418         (btrace_thread_info) <ngaps>: New.
 419         (btrace_thread_info) <replay>: Update comment.
 420         (btrace_insn_get): Update comment.
 421         * record-btrace.c (btrace_ui_out_decode_error): New.
 422         (record_btrace_info): Print number of gaps.
 423         (btrace_insn_history, btrace_call_history): Call
 424         btrace_ui_out_decode_error for gaps.
 425         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
 426
 427 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 428
 429         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
 430         * nat/linux-btrace.c: (btrace_this_cpu): New.
 431         (cpu_supports_bts): Call btrace_this_cpu.
 432         (intel_supports_bts): Add cpu parameter.
 433
 434 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 435
 436         * btrace.h (btrace_insn_class): New.
 437         (btrace_insn) <size, iclass>: New.
 438         * btrace.c (ftrace_find_call): Update parameters.  Update users.
 439         Use instruction classification.
 440         (ftrace_new_return): Update parameters.  Update users.
 441         (ftrace_update_function): Update parameters.  Update users.  Use
 442         instruction classification.
 443         (ftrace_update_insns): Update parameters.  Update users.
 444         (ftrace_classify_insn): New.
 445         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
 446         TRY_CATCH around call to gdb_insn_length.
 447
 448 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 449
 450         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
 451         Update parameters.  Update users.
 452
 453 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 454
 455         * btrace.c (parse_xml_btrace_conf_bts): Add size.
 456         (btrace_conf_bts_attributes): New.
 457         (btrace_conf_children): Add attributes.
 458         * common/btrace-common.h (btrace_config_bts): New.
 459         (btrace_config)<bts>: New.
 460         (btrace_config): Update comment.
 461         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
 462         Use config.
 463         * features/btrace-conf.dtd: Increment version.  Add size
 464         attribute to bts element.
 465         * record-btrace.c (set_record_btrace_bts_cmdlist,
 466         show_record_btrace_bts_cmdlist): New.
 467         (record_btrace_adjust_size, record_btrace_print_bts_conf,
 468         record_btrace_print_conf, cmd_set_record_btrace_bts,
 469         cmd_show_record_btrace_bts): New.
 470         (record_btrace_info): Call record_btrace_print_conf.
 471         (_initialize_record_btrace): Add commands.
 472         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
 473         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
 474         (btrace_sync_conf): Synchronize bts size.
 475         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
 476         * NEWS: Announce new commands and new packets.
 477
 478 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 479
 480         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
 481         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
 482         (x86_linux_btrace_conf): New.
 483         (x86_linux_create_target): Initialize to_btrace_conf.
 484         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
 485         Check format.  Split into this and ...
 486         (linux_enable_bts): ... this.
 487         (linux_btrace_conf): New.
 488         (perf_event_skip_record): Renamed into ...
 489         (perf_event_skip_bts_record): ... this.  Updated users.
 490         (linux_disable_btrace): Split into this and ...
 491         (linux_disable_bts): ... this.
 492         (linux_read_btrace): Check format.
 493         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
 494         (linux_btrace_conf): New.
 495         (btrace_target_info)<ptid>: Moved.
 496         (btrace_target_info)<conf>: New.
 497         (btrace_target_info): Split into this and ...
 498         (btrace_tinfo_bts): ... this.  Updated users.
 499         * btrace.c (btrace_enable): Update parameters.
 500         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
 501         (btrace_conf_children, btrace_conf_attributes)
 502         (btrace_conf_elements): New.
 503         * btrace.h (btrace_enable): Update parameters.
 504         (btrace_conf, parse_xml_btrace_conf): New.
 505         * common/btrace-common.h (btrace_config): New.
 506         * feature/btrace-conf.dtd: New.
 507         * record-btrace.c (record_btrace_conf): New.
 508         (record_btrace_cmdlist): New.
 509         (record_btrace_enable_warn, record_btrace_open): Pass
 510         &record_btrace_conf.
 511         (record_btrace_info): Print recording format.
 512         (cmd_record_btrace_bts_start): New.
 513         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
 514         (_initialize_record_btrace): Add "record btrace bts" subcommand.
 515         Add "record bts" alias command.
 516         * remote.c (remote_state)<btrace_config>: New.
 517         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
 518         (remote_protocol_features): Add qXfer:btrace-conf:read.
 519         (remote_open_1): Call remote_btrace_reset.
 520         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
 521         (btrace_target_info)<conf>: New.
 522         (btrace_sync_conf, btrace_read_config): New.
 523         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
 524         btrace_read_conf.
 525         (remote_btrace_conf): New.
 526         (init_remote_ops): Initialize to_btrace_conf.
 527         (_initialize_remote): Add qXfer:btrace-conf packet.
 528         * target.c (target_enable_btrace): Update parameters.
 529         (target_btrace_conf): New.
 530         * target.h (target_enable_btrace): Update parameters.
 531         (target_btrace_conf): New.
 532         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
 533         (target_ops)<to_enable_btrace>: Update parameters and comment.
 534         (target_ops)<to_btrace_conf>: New.
 535         * target-delegates: Regenerate.
 536         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
 537         (target_debug_print_const_struct_btrace_target_info_p): New.
 538         * NEWS: Announce new command and new packet.
 539
 540 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 541
 542         * nat/linux-btrace.h (perf_event_buffer): New.
 543         (btrace_target_info) <buffer, size, data_head>: Replace with ...
 544         <bts>: ... this.
 545         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
 546         (perf_event_buffer_size, perf_event_buffer_begin)
 547         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
 548         Updated users.
 549         (perf_event_new_data): New.
 550
 551 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 552
 553         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
 554         * record-btrace.c (record_btrace_open): Remove call to
 555         target_supports_btrace.
 556         * remote.c (remote_supports_btrace): Update parameters.
 557         * target.c (target_supports_btrace): Update parameters.
 558         * target.h (to_supports_btrace, target_supports_btrace): Update
 559         parameters.
 560         * target-delegates.c: Regenerate.
 561         * target-debug.h (target_debug_print_enum_btrace_format): New.
 562         * nat/linux-btrace.c
 563         (kernel_supports_btrace): Rename into ...
 564         (kernel_supports_bts): ... this.  Update users.  Update warning text.
 565         (intel_supports_btrace): Rename into ...
 566         (intel_supports_bts): ... this.  Update users.
 567         (cpu_supports_btrace): Rename into ...
 568         (cpu_supports_bts): ... this.  Update users.
 569         (linux_supports_btrace): Update parameters.  Split into this and ...
 570         (linux_supports_bts): ... this.
 571         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
 572
 573 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 574
 575         * Makefile.in (SFILES): Add common/btrace-common.c.
 576         (COMMON_OBS): Add common/btrace-common.o.
 577         (btrace-common.o): Add build rules.
 578         * btrace.c (parse_xml_btrace): Update parameters.
 579         (parse_xml_btrace_block): Set format field.
 580         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
 581         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
 582         (btrace_compute_ftrace): Split into this and...
 583         (btrace_compute_ftrace_bts): ...this.
 584         (btrace_stitch_trace): Split into this and...
 585         (btrace_stitch_bts): ...this.
 586         * btrace.h (parse_xml_btrace): Update parameters.
 587         (make_cleanup_btrace_data): New.
 588         * common/btrace-common.c: New.
 589         * common/btrace-common.h: Include common-defs.h.
 590         (btrace_block_s): Update comment.
 591         (btrace_format): New.
 592         (btrace_format_string): New.
 593         (btrace_data_bts): New.
 594         (btrace_data): New.
 595         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
 596         * remote.c (remote_read_btrace): Update parameters.
 597         * target.c (target_read_btrace): Update parameters.
 598         * target.h (target_read_btrace): Update parameters.
 599         (target_ops)<to_read_btrace>: Update parameters.
 600         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
 601         * target-delegates.c: Regenerate.
 602         * target-debug (target_debug_print_struct_btrace_data_p): New.
 603         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
 604         (linux_read_bts): ...this.
 605         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
 606
 607 2015-02-06  Doug Evans  <dje@google.com>
 608
 609         * remote-m32r-sdi.c: Include symfile.h.
 610
 611 2015-02-06  Doug Evans  <dje@google.com>
 612
 613         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
 614         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
 615         to here.
 616
 617 2015-02-06  Pedro Alves  <palves@redhat.com>
 618
 619         * linux-thread-db.c (find_new_threads_callback): Add debug output.
 620
 621 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
 622
 623         PR gdb/15678
 624         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
 625         (enable_count_command): Check args for NULL value.
 626
 627 2015-02-05  Doug Evans  <xdje42@gmail.com>
 628
 629         * guile/scm-frame.c: Fix spelling errors in a comment.
 630
 631 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 632
 633         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
 634         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
 635         return type.
 636
 637 2015-02-04  Pedro Alves  <palves@redhat.com>
 638
 639         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
 640         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
 641         returns true.
 642         (resume_stopped_resumed_lwps): Don't check whether the thread is
 643         marked as executing.
 644         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
 645
 646 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 647
 648         * regset.h (struct regset): Add flags field.
 649         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
 650         * corelow.c (get_core_register_section): Add warning if the size
 651         exceeds the requested size and the regset does not have the
 652         REGSET_VARIABLE_SIZE flag set.
 653         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
 654         flag.
 655         * armbsd-tdep.c (armbsd_gregset): Likewise.
 656         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
 657         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
 658         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
 659         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
 660
 661 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 662
 663         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
 664         For ".reg-xstate", explicitly specify the requested section size
 665         via X86_XSTATE_SIZE instead of just 0 on input and
 666         X86_XSTATE_MAX_SIZE on output.
 667         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
 668         Likewise.
 669
 670 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 671
 672         PR corefiles/17808:
 673         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
 674         function type, particularly its SIZE parameter.
 675         * gdbarch.h: Regenerate.
 676         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
 677         actual against required size using ">=" instead of "==".
 678         (amd64_collect_fpregset): Likewise.
 679         * i386-tdep.c (i386_supply_gregset): Likewise.
 680         (i386_collect_gregset): Likewise.
 681         (i386_supply_fpregset): Likewise.
 682         (i386_collect_fpregset): Likewise.
 683         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
 684         (mips_fill_gregset_wrapper): Likewise.
 685         (mips_supply_fpregset_wrapper): Likewise.
 686         (mips_fill_fpregset_wrapper): Likewise.
 687         (mips64_supply_gregset_wrapper): Likewise.
 688         (mips64_fill_gregset_wrapper): Likewise.
 689         (mips64_supply_fpregset_wrapper): Likewise.
 690         (mips64_fill_fpregset_wrapper): Likewise.
 691         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
 692         (am33_supply_fpregset_method): Likewise.
 693         (am33_collect_gregset_method): Likewise.
 694         (am33_collect_fpregset_method): Likewise.
 695
 696 2015-02-04  Doug Evans  <dje@google.com>
 697             Pedro Alves  <palves@redhat.com>
 698             Eli Zaretskii  <eliz@gnu.org>
 699
 700         PR tui/17810
 701         * tui/tui-command.c (tui_refresh_cmd_win): New function.
 702         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
 703         * tui/tui-file.c: #include tui/tui-command.h.
 704         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
 705         (tui_file_flush): Refresh command window if stream is gdb_stdout.
 706         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
 707
 708 2015-02-04  Pedro Alves  <palves@redhat.com>
 709
 710         Fix build breakage.
 711         * event-loop.c (gdb_do_one_event): Add default switch case.
 712
 713 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 714
 715         Filter out inferior gcc option -fpreprocessed.
 716         * compile/compile.c (filter_args): New function.
 717         (get_args): Use it.
 718
 719 2015-02-03  Pedro Alves  <palves@redhat.com>
 720
 721         * event-loop.c: Don't declare nor define a queue type for
 722         gdb_event_p.
 723         (event_queue): Delete.
 724         (create_event, create_file_event, gdb_event_xfree)
 725         (initialize_event_loop, process_event): Delete.
 726         (gdb_do_one_event): Return as soon as one event is handled.
 727         (handle_file_event): Change prototype.  Used the passed in
 728         file_handler pointer and ready_mask instead of looping over all
 729         file handlers.
 730         (gdb_wait_for_event): Update the poll/select timeouts before
 731         blocking.  Run event handlers directly instead of queueing events.
 732         Return as soon as one event is handled.
 733         (struct async_event_handler_data): Delete.
 734         (invoke_async_event_handler): Delete.
 735         (check_async_event_handlers): Change return type to int.  Run
 736         event handlers directly instead of queueing events.  Return as
 737         soon as one event is handled.
 738         (handle_timer_event): Delete.
 739         (update_wait_timeout): New function, factored out from
 740         poll_timers.
 741         (poll_timers): Reimplement.
 742         * event-loop.h (initialize_event_loop): Delete declaration.
 743         * top.c (gdb_init): Don't call initialize_event_loop.
 744
 745 2015-02-03  Pedro Alves  <palves@redhat.com>
 746
 747         * event-loop.c (clear_async_event_handler): New function.
 748         * event-loop.h (clear_async_event_handler): New declaration.
 749         * record-btrace.c (record_btrace_async): New function.
 750         (init_record_btrace_ops): Install record_btrace_async.
 751         * record-full.c (record_full_async): New function.
 752         (record_full_resume): Don't mark the async event source here.
 753         (init_record_full_ops): Install record_full_async.
 754         (record_full_core_resume): Don't mark the async event source here.
 755         (init_record_full_core_ops): Install record_full_async.
 756         * remote.c (remote_async): Mark and clear the async stop reply
 757         queue event-loop token as appropriate.
 758
 759 2015-02-03  Pedro Alves  <palves@redhat.com>
 760
 761         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
 762         target_is_async_p instead of target_can_async.
 763         (linux_nat_wait): Use target_is_async_p instead of
 764         target_can_async.  Don't enable async here.
 765         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
 766         target_is_async_p instead of target_can_async.
 767
 768 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 769
 770         * varobj.h (lang_varobj_ops): Mention which return values need
 771         to be freed.
 772
 773 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 774
 775         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
 776
 777 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 778
 779         PR gdb/17856:
 780         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
 781         results found in the cache.
 782
 783 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 784
 785         PR gdb/17854:
 786         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
 787         when allocating a new one.
 788
 789 2015-02-01  Tom Tromey  <tom@tromey.com>
 790
 791         * MAINTAINERS: Remove myself.
 792
 793 2015-01-31  Doug Evans  <xdje42@gmail.com>
 794
 795         * dwarf2read.c (process_structure_scope): Update setting of
 796         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
 797         * gdbtypes.c (internal_type_vptr_fieldno): New function.
 798         (set_type_vptr_fieldno): New function.
 799         (internal_type_vptr_basetype): New function.
 800         (set_type_vptr_basetype): New function.
 801         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
 802         TYPE_VPTR_BASETYPE.
 803         (allocate_cplus_struct_type): Initialize vptr_fieldno.
 804         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
 805         (print_cplus_stuff): ... moved here.
 806         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
 807         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
 808         moved to ...
 809         (struct cplus_struct_type): ... here.  All uses updated.
 810         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
 811         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
 812         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
 813         * stabsread.c (read_tilde_fields): Update setting of
 814         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
 815
 816 2015-01-31  Doug Evans  <xdje42@gmail.com>
 817
 818         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
 819         to self_p.
 820         (cp_print_class_member): Rename local domain to self_type.
 821         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
 822         domain_type to self_type.
 823         (set_die_type) <need_gnat_info>: Handle
 824         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
 825         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
 826         TYPE_SPECIFIC_SELF_TYPE.
 827         * gdbtypes.c (internal_type_self_type): New function.
 828         (set_type_self_type): New function.
 829         (smash_to_memberptr_type): Rename parameter domain to self_type.
 830         Update setting of TYPE_SELF_TYPE.
 831         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
 832         (smash_to_method_type): Rename parameter domain to self_type.
 833         Update setting of TYPE_SELF_TYPE.
 834         (check_stub_method): Call smash_to_method_type.
 835         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
 836         (copy_type_recursive): Ditto.
 837         * gdbtypes.h (enum type_specific_kind): New value
 838         TYPE_SPECIFIC_SELF_TYPE.
 839         (struct main_type) <type_specific>: New member self_type.
 840         (struct cplus_struct_type) <fn_field.type>: Update comment.
 841         (TYPE_SELF_TYPE): Rewrite.
 842         (internal_type_self_type, set_type_self_type): Declare.
 843         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
 844         self_type.
 845         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
 846         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
 847         TYPE_TARGET_TYPE.
 848         * stabsread.c (read_member_functions): Mark methods with
 849         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
 850         TYPE_SELF_TYPE.
 851
 852 2015-01-31  Doug Evans  <xdje42@gmail.com>
 853
 854         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
 855         All uses updated.
 856
 857 2015-01-31  Doug Evans  <xdje42@gmail.com>
 858
 859         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
 860         or unions.  Return zero if union.
 861         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
 862         (gnuv3_rtti_type): Pass already-check_typedef'd value to
 863         gnuv3_get_vtable.
 864         (compute_vtable_size): Assert only passed structs.
 865         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
 866
 867 2015-01-31  Doug Evans  <xdje42@gmail.com>
 868
 869         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
 870         kinds.
 871
 872 2015-01-31  Gary Benson <gbenson@redhat.com>
 873             Doug Evans  <dje@google.com>
 874
 875         PR cli/9007
 876         PR cli/11920
 877         PR cli/15548
 878         * cli/cli-cmds.c (complete_command): Notify user if max-completions
 879         reached.
 880         * common/common-exceptions.h (enum errors)
 881         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
 882         * completer.h (get_max_completions_reached_message): New declaration.
 883         (max_completions): Likewise.
 884         (completion_tracker_t): New typedef.
 885         (new_completion_tracker): New declaration.
 886         (make_cleanup_free_completion_tracker): Likewise.
 887         (maybe_add_completion_enum): New enum.
 888         (maybe_add_completion): New declaration.
 889         (throw_max_completions_reached_error): Likewise.
 890         * completer.c (max_completions): New global variable.
 891         (new_completion_tracker): New function.
 892         (free_completion_tracker): Likewise.
 893         (make_cleanup_free_completion_tracker): Likewise.
 894         (maybe_add_completions): Likewise.
 895         (throw_max_completions_reached_error): Likewise.
 896         (complete_line): Remove duplicates and limit result to max_completions
 897         entries.
 898         (get_max_completions_reached_message): New function.
 899         (gdb_display_match_list): Handle max_completions.
 900         (_initialize_completer): New declaration and function.
 901         * symtab.c: Include completer.h.
 902         (completion_tracker): New static variable.
 903         (completion_list_add_name): Call maybe_add_completion.
 904         (default_make_symbol_completion_list_break_on_1): Renamed from
 905         default_make_symbol_completion_list_break_on.  Maintain
 906         completion_tracker across calls to completion_list_add_name.
 907         (default_make_symbol_completion_list_break_on): New function.
 908         * top.c (init_main): Set rl_completion_display_matches_hook.
 909         * tui/tui-io.c: Include completer.h.
 910         (tui_old_rl_display_matches_hook): New static global.
 911         (tui_rl_display_match_list): Notify user if max-completions reached.
 912         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
 913         * NEWS (New Options): Mention set/show max-completions.
 914
 915 2015-01-31  Gary Benson  <gbenson@redhat.com>
 916
 917         * symtab.c (struct add_name_data) <code>: New field.
 918         Updated comments.
 919         (add_symtab_completions): New function.
 920         (symtab_expansion_callback): Likewise.
 921         (default_make_symbol_completion_list_break_on): Set datum.code.
 922         Move minimal symbol scan before calling expand_symtabs_matching.
 923         Scan known primary symtabs for externs and statics before calling
 924         expand_symtabs_matching.  Pass symtab_expansion_callback as
 925         expansion_notify argument to expand_symtabs_matching.  Do not scan
 926         primary symtabs for externs and statics after calling
 927         expand_symtabs_matching.
 928
 929 2015-01-31  Gary Benson  <gbenson@redhat.com>
 930
 931         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
 932         (struct quick_symbol_functions) <expand_symtabs_matching>:
 933         New argument expansion_notify.  All uses updated.
 934         (expand_symtabs_matching): New argument expansion_notify.
 935         All uses updated.
 936         * symfile-debug.c (debug_qf_expand_symtabs_matching):
 937         Also print expansion notify.
 938         * symtab.c (expand_symtabs_matching_via_partial): Call
 939         expansion_notify whenever a partial symbol table is expanded.
 940         * dwarf2read.c (dw2_expand_symtabs_matching): Call
 941         expansion_notify whenever a symbol table is instantiated.
 942
 943 2015-01-31  Doug Evans  <xdje42@gmail.com>
 944
 945         * cli-out.c: #include completer.h, readline/readline.h.
 946         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
 947         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
 948         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
 949         * cli-out.h (cli_display_match_list): Declare.
 950         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
 951         (ELLIPSIS_LEN): Ditto.
 952         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
 953         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
 954         (gdb_fnprint, gdb_print_filename): Ditto.
 955         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
 956         (gdb_display_match_list): Ditto.
 957         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
 958         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
 959         (mld_beep_ftype, mld_read_key_ftype): Ditto.
 960         (match_list_displayer): New struct.
 961         (gdb_display_match_list): Declare.
 962         * top.c (init_main): Set rl_completion_display_matches_hook.
 963         * tui/tui-io.c: #include completer.h.
 964         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
 965         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
 966         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
 967         (tui_mld_getc, tui_mld_read_key): Ditto.
 968         (tui_rl_display_match_list): Rewrite.
 969         (tui_handle_resize_during_io): New arg for_completion.  All callers
 970         updated.
 971
 972 2015-01-31  Doug Evans  <xdje42@gmail.com>
 973
 974         Add symbol lookup cache.
 975         * NEWS: Document new options and commands.
 976         * symtab.c (symbol_cache_key): New static global.
 977         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
 978         (SYMBOL_LOOKUP_FAILED): New macro.
 979         (symbol_cache_slot_state): New enum.
 980         (block_symbol_cache): New struct.
 981         (symbol_cache): New struct.
 982         (new_symbol_cache_size, symbol_cache_size): New static globals.
 983         (hash_symbol_entry, eq_symbol_entry): New functions.
 984         (symbol_cache_byte_size, resize_symbol_cache): New functions.
 985         (make_symbol_cache, free_symbol_cache): New functions.
 986         (get_symbol_cache, symbol_cache_cleanup): New function.
 987         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
 988         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
 989         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
 990         (symbol_cache_flush, symbol_cache_dump): New functions.
 991         (maintenance_print_symbol_cache): New function.
 992         (maintenance_flush_symbol_cache): New function.
 993         (symbol_cache_stats): New function.
 994         (maintenance_print_symbol_cache_statistics): New function.
 995         (symtab_new_objfile_observer): New function.
 996         (symtab_free_objfile_observer): New function.
 997         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
 998         (_initialize_symtab): Init symbol_cache_key.  New parameter
 999         maint symbol-cache-size.  New maint commands print symbol-cache,
1000         print symbol-cache-statistics, flush-symbol-cache.
1001         Install new_objfile, free_objfile observers.
1002
1003 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1004
1005         PR symtab/17855
1006         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1007         to end.
1008
1009 2015-01-31  Doug Evans  <xdje42@gmail.com>
1010
1011         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1012         * auto-load.c: #include ctype.h.
1013         (struct auto_load_pspace_info): Replace member loaded_scripts with
1014         new members loaded_script_files, loaded_script_texts.
1015         (auto_load_pspace_data_cleanup): Update.
1016         (init_loaded_scripts_info): Update.
1017         (get_auto_load_pspace_data_for_loading): Update.
1018         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1019         updated.
1020         (maybe_add_script_text): New function.
1021         (clear_section_scripts): Update.
1022         (source_script_file, execute_script_contents): New functions.
1023         (source_section_scripts): Add support for
1024         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1025         (print_scripts): New function.
1026         (auto_load_info_scripts): Also print inlined scripts.
1027         (maybe_print_unsupported_script_warning): Renamed from
1028         unsupported_script_warning_print.  All callers updated.
1029         (maybe_print_script_not_found_warning): Renamed from
1030         script_not_found_warning_print.  All callers updated.
1031         * extension-priv.h (struct extension_language_script_ops): New member
1032         objfile_script_executor.
1033         * extension.c (ext_lang_objfile_script_executor): New function.
1034         * extension.h (objfile_script_executor_func): New typedef.
1035         (ext_lang_objfile_script_executor): Declare.
1036         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1037         * guile/guile.c (guile_extension_script_ops): Update.
1038         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1039         * python/python.c (python_extension_script_ops): Update.
1040         (gdbpy_execute_objfile_script): New function.
1041
1042 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1043
1044         * tui/tui-io.c (tui_expand_tabs): New function.
1045         (tui_puts, tui_redisplay_readline): Expand TABs into the
1046         appropriate number of spaces.
1047         * tui/tui-regs.c: Include tui-io.h.
1048         (tui_register_format): Call tui_expand_tabs to expand TABs into
1049         the appropriate number of spaces.
1050         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1051
1052 2015-01-30  Doug Evans  <dje@google.com>
1053
1054         * NEWS: "info source" command now display producer string if present.
1055         * source.c (source_info): Print producer string if present.
1056
1057 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1058
1059         * varobj.c (varobj_delete): Fix comment.
1060
1061 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1062
1063         * varobj.c (create_child): Modify comment.
1064
1065 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1066
1067         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1068         parameter.
1069         (ada_name_of_variable): Same.
1070         (ada_path_expr_of_child): Same.
1071         (ada_value_of_variable): Same.
1072         (ada_value_is_changeable_p): Same.
1073         (ada_value_has_mutated): Same.
1074         * c-varobj.c (varobj_is_anonymous_child): Same.
1075         (c_is_path_expr_parent): Same.
1076         (c_number_of_children): Same.
1077         (c_name_of_variable): Same.
1078         (c_path_expr_of_child): Same.
1079         (get_type): Same.
1080         (c_value_of_variable): Same.
1081         (cplus_number_of_children): Same.
1082         (cplus_name_of_variable): Same.
1083         (cplus_path_expr_of_child): Same.
1084         (cplus_value_of_variable): Same.
1085         * jv-varobj.c (java_number_of_children): Same.
1086         (java_name_of_variable): Same.
1087         (java_path_expr_of_child): Same.
1088         (java_value_of_variable): Same.
1089         * varobj.c (number_of_children): Same.
1090         (name_of_variable): Same.
1091         (is_root_p): Same.
1092         (varobj_ensure_python_env): Same.
1093         (varobj_get_objname): Same.
1094         (varobj_get_expression): Same.
1095         (varobj_get_display_format): Same.
1096         (varobj_get_display_hint): Same.
1097         (varobj_has_more): Same.
1098         (varobj_get_thread_id): Same.
1099         (varobj_get_frozen): Same.
1100         (dynamic_varobj_has_child_method): Same.
1101         (varobj_get_gdb_type): Same.
1102         (is_path_expr_parent): Same.
1103         (varobj_default_is_path_expr_parent): Same.
1104         (varobj_get_language): Same.
1105         (varobj_get_attributes): Same.
1106         (varobj_is_dynamic_p): Same.
1107         (varobj_get_child_range): Same.
1108         (varobj_value_has_mutated): Same.
1109         (varobj_get_value_type): Same.
1110         (number_of_children): Same.
1111         (name_of_variable): Same.
1112         (check_scope): Same.
1113         (varobj_editable_p): Same.
1114         (varobj_value_is_changeable_p): Same.
1115         (varobj_floating_p): Same.
1116         (varobj_default_value_is_changeable_p): Same.
1117
1118 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1119
1120         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1121         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1122         child->path_expr.
1123         (cplus_path_expr_of_child): Same.
1124
1125 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1126
1127         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1128         result.
1129         (mi_cmd_var_info_expression): Same.
1130         * varobj.c (varobj_get_expression): Mention in the comment that
1131         the result must by freed by the caller.
1132
1133 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1134
1135         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1136         varobj_get_type.
1137         (varobj_update_one): Same.
1138         * varobj.c (update_type_if_necessary): Free curr_type_str and
1139         new_type_str.
1140         (varobj_get_type): Specify in comment that the result needs to be
1141         freed by the caller.
1142
1143 2015-01-29  Doug Evans  <dje@google.com>
1144
1145         PR symtab/17890
1146         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1147
1148 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1149
1150         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1151         * utils.c (producer_is_gcc_ge_4): Likewise.
1152         (producer_is_gcc): New function.
1153         * utils.h (producer_is_gcc): New declaration.
1154
1155 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1156
1157         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1158         kind.
1159         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1160         parameter by "addr_stack" parameter.
1161         (resolve_dynamic_range): Replace "addr" parameter by
1162         "stack_addr" parameter.  Update function documentation.
1163         Update code accordingly.
1164         (resolve_dynamic_array, resolve_dynamic_union)
1165         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1166         (resolve_dynamic_type): Update code, following the changes made
1167         to resolve_dynamic_type_internal's interface.
1168         * dwarf2loc.h (struct property_addr_info): New.
1169         (dwarf2_evaluate_property): Replace "address" parameter
1170         by "addr_stack" parameter.  Adjust function documentation.
1171         (struct dwarf2_offset_baton): New.
1172         (struct dwarf2_property_baton): Update documentation of
1173         field "referenced_type" to be more general. New field
1174         "offset_info" in union data field.
1175         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1176         parameter by "addr_stack" parameter.  Adjust code accordingly.
1177         Add support for PROP_ADDR_OFFSET properties.
1178         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1179         DW_AT_data_member_location attributes as well.  Use case
1180         statements instead of if/else condition.
1181
1182 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1183
1184         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1185         Return zero if PARENT_VALUE is NULL and parent_type's
1186         range type is dynamic.
1187
1188 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1189
1190         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1191         nonzero if the type's subtype is dynamic.
1192         (resolve_dynamic_range): Also resolve the range's subtype.
1193
1194 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1195
1196         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1197         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1198
1199 2015-01-27  Doug Evans  <dje@google.com>
1200
1201         * NEWS: Mention gdb.Objfile.username.
1202         * python/py-objfile.c (objfpy_get_username): New function.
1203         (objfile_getset): Add "username".
1204
1205 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1206
1207         * stack.c (return_command): Markup warning message with _.
1208
1209 2015-01-24  Doug Evans  <xdje42@gmail.com>
1210
1211         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1212
1213 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1214
1215         Fix 100x slowdown regression on DWZ files.
1216         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1217         (struct line_header): Add offset and offset_in_dwz.
1218         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1219         (free_line_header_voidp): New declaration.
1220         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1221         functions.
1222         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1223         (handle_DW_AT_stmt_list): Use line_header_hash.
1224         (free_line_header_voidp): New function.
1225         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1226         (dwarf_decode_lines): New parameter decode_mapping, use it.
1227         (dwarf2_free_objfile): Free line_header_hash.
1228
1229 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1230
1231         PR gdb/17416
1232         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1233         value_ind.
1234
1235 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1236
1237         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1238         DW_AT_noreturn.
1239         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1240         calling_convention an 8 bit bit field.
1241         (TYPE_NO_RETURN): New macro.
1242         * infcmd.c (finish_command): Query if function does not return
1243         normally.
1244         * stack.c (return_command): Likewise.
1245
1246 2015-01-23  Pedro Alves  <palves@redhat.com>
1247
1248         * linux-nat.c (linux_is_async_p): New macro.
1249         (linux_nat_is_async_p):
1250         (linux_nat_terminal_inferior): Check whether the target can async
1251         instead of whether it is already async.
1252         (linux_nat_terminal_ours): Don't check whether the target is
1253         async.
1254         (linux_async_pipe): Use linux_is_async_p.
1255
1256 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1257
1258         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1259         '-ascending'.
1260         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1261         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1262         Sort tp_array using tp_array_compar.
1263         (_initialize_thread): Extend thread_apply_all_command help.
1264
1265 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1266
1267         * corelow.c (core_open): Call also thread_command.
1268         * gdbthread.h (thread_command): New prototype moved from ...
1269         * thread.c (thread_command): ... here.
1270         (thread_command): Make it global.
1271
1272 2015-01-22  Pedro Alves  <palves@redhat.com>
1273
1274         * configure.ac [*mingw32*]: Check $curses_found instead of
1275         $prefer_curses.
1276         * configure: Regenerate.
1277         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1278         HAVE_NCURSES_NCURSES_H checks.
1279
1280 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1281
1282         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1283         fails with the 1st arg NULL, try again with "unknown".  Don't test
1284         the "cup" capability: it isn't supported by the Windows port of
1285         ncurses, but the Windows console driver is still capable of
1286         supporting TUI.
1287
1288 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1289
1290         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1291
1292 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1293
1294         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1295         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1296         reason that "make TAGS" is broken.
1297
1298 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1299
1300         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1301         and check additional store instructions.
1302
1303 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1304
1305         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1306
1307 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1308
1309         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1310         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1311         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1312         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1313         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1314         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1315         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1316         ppc_process_record_op19, ppc_process_record_op31,
1317         ppc_process_record_op59, ppc_process_record_op60,
1318         ppc_process_record_op63): Likewise.
1319
1320 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
1321
1322         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1323         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1324         strerror.
1325
1326 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
1327
1328         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1329         ppc_process_record_op31, ppc_process_record_op59,
1330         ppc_process_record_op60, ppc_process_record_op63,
1331         ppc_process_record): Fix -Wformat warning.
1332         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1333         Remove unused variables.
1334
1335 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
1336
1337         * MAINTAINERS (Write After Approval): Add "Chen Gang".
1338
1339 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
1340
1341         * configure.ac [*mingw32*]: Only add windows-termcap.o to
1342         CONFIG_OBS if not building with a curses library.
1343         * configure: Regenerate.
1344
1345         * windows-termcap.c: Include defs.h.  Make the whole body empty if
1346         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1347         HAVE_NCURSES_NCURSES_H is defined.
1348
1349 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
1350
1351         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1352         from end of line to start of next line.
1353
1354 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1355
1356         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1357         Scan PLT stub backward for reverse debugging.
1358         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1359
1360 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1361             Ulrich Weigand  <uweigand@de.ibm.com>
1362
1363         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1364         gdb_target_obs.
1365         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1366         record.
1367         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1368         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1369         (ppc_linux_init_abi): Set process_record, process_record_signal.
1370         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1371         ppc_linux_record_tdep to gdbarch_tdep.
1372         (ppc_process_record): New declaration.
1373         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1374         ppc_process_record_op19, ppc_process_record_op31,
1375         ppc_process_record_op59, ppc_process_record_op60,
1376         ppc_process_record_op63, ppc_process_record): New functions.
1377
1378 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1379
1380         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1381         rs6000_in_function_epilogue_frame_p and add an argument
1382         for frame_info.
1383         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1384         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1385         New functions.
1386         (rs6000_epilogue_frame_unwind): New.
1387         (rs6000_gdbarch_init): Append epilogue unwinder.
1388
1389 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1390
1391         * nat/linux-personality.c: Replace "#ifndef
1392         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1393         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1394         systems.
1395
1396 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
1397
1398         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1399         functions.
1400         (_initialize_tui_win) <border-kind, border-mode>:
1401         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1402         (tui_set_tab_width_command): Fix the commentary.
1403
1404         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1405
1406         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1407         Doc fix.
1408         (tui_set_tab_width_command): Delete and recreate the source and
1409         the disassembly windows, to show the effect of the changed tab
1410         size immediately.
1411
1412         * tui/tui-data.h (LINE_PREFIX): Make shorter
1413         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1414         "Thread NNNNN.XXXX" thread ID notation on Windows.
1415
1416 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1417
1418         Fix gcc-5 compilation.
1419         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1420
1421 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1422
1423         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1424         (linux-personality.o): New rule.
1425         * common/common-defs.h: Include <stdint.h>.
1426         * config/aarch64/linux.mh (NATDEPFILES): Include
1427         linux-personality.o.
1428         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1429         * config/arm/linux.mh (NATDEPFILES): Likewise.
1430         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1431         * config/i386/linux.mh (NATDEPFILES): Likewise.
1432         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1433         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1434         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1435         * config/mips/linux.mh (NATDEPFILES): Likewise.
1436         * config/pa/linux.mh (NATDEPFILES): Likewise.
1437         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1438         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1439         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1440         * config/s390/linux.mh (NATDEPFILES): Likewise.
1441         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1442         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1443         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1444         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1445         * defs.h: Remove #include <stdint.h> (moved to
1446         common/common-defs.h).
1447         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
1448         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1449         nat/linux-personality.c).
1450         (linux_nat_create_inferior): Remove code to disable address space
1451         randomization (moved to nat/linux-personality.c).  Create cleanup
1452         to disable address space randomization.
1453         * nat/linux-personality.c: New file.
1454         * nat/linux-personality.h: Likewise.
1455
1456 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1457
1458         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1459         common/posix-strerror.c.
1460         (posix-strerror.o): New rule.
1461         (mingw-strerror.o): Likewise.
1462         * common/common-utils.h (safe_strerror): Move prototype to here,
1463         from utils.h.
1464         * common/common.host: New file.
1465         * common/mingw-strerror.c: Likewise.
1466         * common/posix-strerror.c: Likewise.
1467         * configure: Regenerated.
1468         * configure.ac: Source common/common.host.  Add variable
1469         common_host_obs to gdb_host_obs.
1470         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1471         gdb/common/posix-strerror.c when warning about the use of
1472         strerror.
1473         * mingw-hdep.c (safe_strerror): Remove definition; move it to
1474         common/mingw-strerror.c.
1475         * posix-hdep.c (safe_strerror): Remove definition; move it to
1476         common/posix-hdep.c.
1477         * utils.h (safe_strerror): Remove prototype; move to
1478         common/common-utils.h.
1479
1480 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1481
1482         GDB 7.8.2 released.
1483
1484 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1485
1486         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1487         ___XA type if the array has already been fixed.
1488
1489 2015-01-14  Yao Qi  <yao@codesourcery.com>
1490
1491         * Makefile.in (ppc-linux.o): New rule.
1492         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1493         * configure.ac: AC_CHECK_FUNCS(getauxval).
1494         * config.in: Re-generated.
1495         * configure: Re-generated.
1496         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1497         Declare.
1498         * nat/ppc-linux.c: New file.
1499         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1500         Call ppc64_64bit_inferior_p.
1501
1502 2015-01-14  Yao Qi  <yao@codesourcery.com>
1503
1504         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1505         nat/ppc-linux.h.
1506         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1507         (PPC_FEATURE_HAS_DFP): Likewise.
1508         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1509         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1510         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1511         Include "nat/ppc-linux.h".
1512         * nat/ppc-linux.h: New file.
1513         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1514
1515 2015-01-14  Pedro Alves  <palves@redhat.com>
1516
1517         PR gdb/17525
1518         * breakpoint.c: Include "interps.h".
1519         (bpstat_do_actions_1): Also check whether the interpreter is
1520         async.
1521
1522 2015-01-14  Pedro Alves  <palves@redhat.com>
1523
1524         PR cli/17828
1525         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1526         reinstall if the interpreter is sync.
1527
1528 2015-01-13  Doug Evans  <dje@google.com>
1529
1530         * objfiles.c (objfile_filename): New function.
1531         * objfiles.h (objfile_filename): Declare it.
1532         (objfile_name): Add function comment.
1533         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1534         bfd file name (which may be realpath'd), and the original name.
1535
1536 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1537
1538         * NEWS: Create a new section for the next release branch.
1539         Rename the section of the current branch, now that it has
1540         been cut.
1541
1542 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1543
1544         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1545         * version.in: Bump version to 7.9.50.DATE-cvs.
1546
1547 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1548
1549         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1550         Remove trailing new-line in argument of call to warning.
1551
1552 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1553
1554         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1555         new-line in argument of call to "warning".
1556
1557 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1558
1559         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1560         in static block, then try searching for primitive types.
1561
1562 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
1563
1564         * top.h (gdb_add_history): Declare.
1565         * top.c (command_count): New variable.
1566         (gdb_add_history): New function.
1567         (gdb_safe_append_history): New static function.
1568         (quit_force): Call it.
1569         (command_line_input): Use gdb_add_history instead of
1570         add_history.
1571         * event-top.c (command_line_handler): Likewise.
1572
1573 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
1574
1575         PR gdb/17046
1576         * darwin-nat.c: Replace <machine/setjmp.h> #include by
1577         <setjmp.h> #include.
1578
1579 2015-01-11  Doug Evans  <xdje42@gmail.com>
1580
1581         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1582
1583 2015-01-11  Doug Evans  <xdje42@gmail.com>
1584
1585         PR gdb/15830
1586         * NEWS: The "maint demangle" command is renamed as "demangle".
1587         * demangle.c: #include cli/cli-utils.h, language.h.
1588         (demangle_command): New function.
1589         (_initialize_demangle): Add new command "demangle".
1590         * maint.c (maintenance_demangle): Stub out.
1591         (_initialize_maint_cmds): Update help text for "maint demangle",
1592         and mark as deprecated.
1593
1594 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
1595
1596         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1597         inferior_thread is a function.
1598
1599 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1600
1601         * Makefile.in (.y.c): Don't munge yacc's #line
1602         directives.
1603
1604 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1605
1606         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1607         to prompt for input.
1608         * tui/tui-hooks.c (tui_query_hook): Remove.
1609         (tui_install_hooks): Don't set deprecated_query_hook.
1610         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1611         height calculation.  Always update the command window's cur_line.
1612
1613 2015-01-09  Pedro Alves  <palves@redhat.com>
1614
1615         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1616         function.
1617         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1618         declaration.
1619         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1620         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
1621         stop_reason.
1622         (check_stopped_by_watchpoint): New function.
1623         (save_sigtrap): Reimplement.
1624         (linux_nat_stopped_by_watchpoint): Adjust.
1625         (linux_nat_lp_status_is_event): Delete.
1626         (stop_wait_callback): Only call save_sigtrap after storing the
1627         pending status.
1628         (status_callback): If the thread had been stopped for a breakpoint
1629         that has since been removed, discard the event and resume the LWP.
1630         (count_events_callback, select_event_lwp_callback): Use
1631         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1632         (cancel_breakpoint): Rename to ...
1633         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
1634         stopped for a software breakpoint or hardware breakpoint.
1635         (select_event_lwp): Only give preference to the stepping LWP in
1636         all-stop mode.  Adjust comments.
1637         (stop_and_resume_callback): Remove references to new_pending_p.
1638         (linux_nat_filter_event): Likewise.  Leave exit events of the
1639         leader thread pending here.  Handle signal short circuiting here.
1640         Only call save_sigtrap after storing the pending waitstatus.
1641         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
1642         new_pending.  Don't handle leaving events the caller is not
1643         interested in pending here, nor handle signal short-circuiting
1644         here.  Also give equal priority to all LWPs that have had events
1645         in non-stop mode.  If reporting a software breakpoint event,
1646         unadjust the LWP's PC.
1647         * linux-nat.h (enum lwp_stop_reason): New.
1648         (struct lwp_info) <stop_pc>: New field.
1649         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1650         (struct lwp_info) <stop_reason>: New field.
1651         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1652
1653 2015-01-09  Pedro Alves  <palves@redhat.com>
1654
1655         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1656         Set the LWP's 'resumed' flag.
1657
1658 2015-01-09  Pedro Alves  <palves@redhat.com>
1659
1660         * linux-nat.c (linux_resume_one_lwp): New function.
1661         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1662         (linux_nat_resume): Use lwp_status_pending_p and
1663         linux_resume_one_lwp.
1664         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1665         (linux_handle_extended_wait): Use linux_resume_one_lwp.
1666         (status_callback, running_callback): Use lwp_status_pending_p.
1667         (lwp_status_pending_p): New function.
1668         (stop_and_resume_callback): Use lwp_status_pending_p.
1669         (linux_nat_filter_event): Use linux_resume_one_lwp.
1670         (linux_nat_wait_1): Always use status_callback to look for an LWP
1671         with a pending status.  Use linux_resume_one_lwp.
1672         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1673         linux_resume_one_lwp.
1674
1675 2015-01-09  Pedro Alves  <palves@redhat.com>
1676
1677         * breakpoint.c (bp_location_inserted_here_p): New function,
1678         factored out from ...
1679         (breakpoint_inserted_here_p): ... here.  Use
1680         ALL_BP_LOCATIONS_AT_ADDR.
1681         (software_breakpoint_inserted_here_p): Use
1682         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1683
1684 2014-01-09  Pedro Alves  <palves@redhat.com>
1685
1686         Skip enabling event reporting if the kernel supports
1687         PTRACE_EVENT_CLONE.
1688         * linux-thread-db.c: Include "nat/linux-ptrace.h".
1689         (thread_db_use_events): New function.
1690         (try_thread_db_load_1): Check thread_db_use_events before enabling
1691         event reporting.
1692         (update_thread_state): New function.
1693         (attach_thread): Use it.  Check thread_db_use_events before
1694         enabling event reporting.
1695         (thread_db_detach): Check thread_db_use_events before disabling
1696         event reporting.
1697         (find_new_threads_callback): Check thread_db_use_events before
1698         enabling event reporting.  Update the thread's state if not using
1699         libthread_db events.
1700
1701 2015-01-09  Pedro Alves  <palves@redhat.com>
1702
1703         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1704         about to wait for is > 0.
1705         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1706         the kernel thread ID is -1.
1707
1708 2015-01-09  Pedro Alves  <palves@redhat.com>
1709
1710         * linux-nat.c (attach_proc_task_lwp_callback): New function.
1711         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1712         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1713         ptrace option flags.
1714         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1715         field.
1716         * nat/linux-procfs.c: Include <dirent.h>.
1717         (linux_proc_get_int): New parameter "warn".  Handle it.
1718         (linux_proc_get_tgid): Adjust.
1719         (linux_proc_get_tracerpid): Rename to ...
1720         (linux_proc_get_tracerpid_nowarn): ... this.
1721         (linux_proc_pid_get_state): New function, factored out from
1722         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
1723         and handle it.
1724         (linux_proc_pid_is_gone): New function.
1725         (linux_proc_pid_is_stopped): Adjust.
1726         (linux_proc_pid_is_zombie_maybe_warn)
1727         (linux_proc_pid_is_zombie_nowarn): New functions.
1728         (linux_proc_pid_is_zombie): Use
1729         linux_proc_pid_is_zombie_maybe_warn.
1730         (linux_proc_attach_tgid_threads): New function.
1731         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1732         (linux_proc_get_tracerpid): Rename to ...
1733         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1734         (linux_proc_pid_is_gone): New declaration.
1735         (linux_proc_pid_is_zombie): Update comment.
1736         (linux_proc_pid_is_zombie_nowarn): New declaration.
1737         (linux_proc_attach_lwp_func): New typedef.
1738         (linux_proc_attach_tgid_threads): New declaration.
1739         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1740         use nowarn functions.
1741         (linux_ptrace_attach_fail_reason_string): Move here from
1742         gdbserver/linux-low.c and rename.
1743         (ptrace_supports_feature): If the current ptrace options are not
1744         known yet, check them now, instead of asserting.
1745         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1746         Declare.
1747
1748 2015-01-09  Pedro Alves  <palves@redhat.com>
1749
1750         * linux-thread-db.c (thread_db_find_new_threads_silently)
1751         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1752         (find_new_threads_once): Print debug output on gdb_stdlog.
1753
1754 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
1755             Pedro Alves  <palves@redhat.com>
1756
1757         * compile/compile.c: Include "gdb_wait.h".
1758         (do_rmdir): Check return value, and free 'zap'.
1759
1760 2015-01-08  Pedro Alves  <palves@redhat.com>
1761             Yao Qi  <yao@codesourcery.com>
1762
1763         * dwarf2loc.c (indirect_pieced_value): Don't call
1764         gdb_sign_extend.  Call extract_signed_integer instead.
1765         * utils.c (gdb_sign_extend): Remove.
1766         * utils.h (gdb_sign_extend): Remove declaration.
1767
1768 2015-01-07  Pierre Muller  <muller@sourceware.org>
1769
1770         PR symtab/17811
1771         * stabsread.c (define_symbol): Set language for C++ special symbols.
1772
1773 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1774
1775         * inflow.c (initial_gdb_ttystate): Tweak comment.
1776
1777 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1778
1779         * inflow.c (set_initial_gdb_ttystate): Add empty line after
1780         comment documenting function.
1781
1782 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1783
1784         * terminal.h (set_initial_gdb_ttystate): Declare.
1785         * inflow.c (initial_gdb_ttystate): New static variable.
1786         (set_initial_gdb_ttystate): New setter.
1787         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1788         instead of our current terminal state.
1789         * top.c (gdb_init): Call set_initial_gdb_ttystate.
1790
1791 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1792
1793         * guile/scm-type.c (tyscm_array_1): Add comment.
1794         * python/py-type.c (typy_array_1): Add comment.
1795
1796 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1797
1798         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1799         error if N2 is equal to N1 - 1.
1800
1801 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1802
1803         * python/py-type.c (typy_array_1): Do not raise negative-length
1804         exception if N2 is equal to N1 - 1.
1805
1806 2015-01-03  Doug Evans  <xdje42@gmail.com>
1807
1808         * c-exp.y: Whitespace cleanup.
1809         (classify_inner_name): Remove extra ;.
1810
1811 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
1812
1813         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1814         offset signed.
1815
1816 2015-01-02  Doug Evans  <dje@google.com>
1817
1818         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1819
1820 2015-01-02  Doug Evans  <dje@google.com>
1821
1822         * symtab.h (struct symbol): Fix typo in comment.
1823
1824 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1825
1826         Update year range in copyright notice of all files.
1827
1828 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1829
1830         * top.c (print_gdb_version): Update copyright year to 2015.
1831
1832 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1833
1834         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1835
1836 For older changes see ChangeLog-2014.
1837 \f
1838 Local Variables:
1839 mode: change-log
1840 left-margin: 8
1841 fill-column: 74
1842 version-control: never
1843 coding: utf-8
1844 End: