gdb/ChangeLog

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