gdb/ChangeLog

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