gdb/ChangeLog

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