gdb/ChangeLog

   1 2015-02-20  Pedro Alves  <palves@redhat.com>
   2
   3         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
   4         main LWP.  Handle the case of waitpid returning 0 if we're already
   5         attached to the LWP.  Don't set the LWP's last_resume_kind to
   6         resume_stop if we already knew about the LWP.
   7         (linux_nat_filter_event): Add debug logs.
   8
   9 2015-02-20  Pedro Alves  <palves@redhat.com>
  10
  11         * target.h (forward_target_decr_pc_after_break): Delete
  12         declaration.
  13
  14 2015-02-20  Pedro Alves  <palves@redhat.com>
  15
  16         PR threads/18006
  17         * linux-thread-db.c (thread_get_info_callback): Return early if
  18         the thread's lwp id is -1.
  19
  20 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
  21
  22         GDB 7.9 released.
  23
  24 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
  25
  26         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
  27         (dtrace_get_probes) Change type of variable 'dof'.
  28
  29 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
  30
  31         PR breakpoints/16812
  32         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
  33         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
  34         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
  35
  36 2015-02-19  David Taylor  <dtaylor@emc.com>
  37
  38         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
  39
  40 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
  41
  42         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
  43         function.
  44         (tui_putc): Don't call tui_handle_resize_during_io.
  45         (tui_getc): Likewise.
  46         (tui_mld_getc): Likewise.
  47         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
  48         (tui_sigwinch_token): New static variable.
  49         (tui_initialize_win): Adjust documentation.  Set
  50         tui_sigwinch_token.
  51         (tui_async_resize_screen): New asynchronous callback.
  52         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
  53         invoke tui_async_resize_screen.
  54
  55 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
  56
  57         * configure: Regenerated.
  58         * configure.ac: Use GDB_AC_TRANSFORM.
  59         * Makefile.in (aclocal_m4_deps): Added transform.m4.
  60         * acinclude.m4: sinclude transform.m4.
  61         * transform.m4: New file.
  62         (GDB_AC_TRANSFORM): New macro.
  63
  64 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
  65
  66         * NEWS: Announce the support for DTrace SDT probes.
  67
  68 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
  69
  70         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
  71         (amd64_dtrace_parse_probe_argument): New function.
  72         (amd64_dtrace_probe_is_enabled): Likewise.
  73         (amd64_dtrace_enable_probe): Likewise.
  74         (amd64_dtrace_disable_probe): Likewise.
  75         (amd64_linux_init_abi): Register the
  76         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
  77         `gdbarch_dtrace_disable_probe' and
  78         `gdbarch_dtrace_probe_is_enabled' hooks.
  79         (amd64_dtrace_disabled_probe_sequence_1): New constant.
  80         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
  81         (amd64_dtrace_enable_probe_sequence): Likewise.
  82         (amd64_dtrace_disable_probe_sequence): Likewise.
  83
  84 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
  85
  86         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
  87         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
  88         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
  89         handle ELF files.
  90         * Makefile.in (SFILES): dtrace-probe.c added.
  91         * configure: Regenerate.
  92         * dtrace-probe.c: New file.
  93         (SHT_SUNW_dof): New constant.
  94         (dtrace_probe_type): New enum.
  95         (dtrace_probe_arg): New struct.
  96         (dtrace_probe_arg_s): New typedef.
  97         (struct dtrace_probe_enabler): New struct.
  98         (dtrace_probe_enabler_s): New typedef.
  99         (dtrace_probe): New struct.
 100         (dtrace_probe_is_linespec): New function.
 101         (dtrace_dof_sect_type): New enum.
 102         (dtrace_dof_dofh_ident): Likewise.
 103         (dtrace_dof_encoding): Likewise.
 104         (DTRACE_DOF_ENCODE_LSB): Likewise.
 105         (DTRACE_DOF_ENCODE_MSB): Likewise.
 106         (dtrace_dof_hdr): New struct.
 107         (dtrace_dof_sect): Likewise.
 108         (dtrace_dof_provider): Likewise.
 109         (dtrace_dof_probe): Likewise.
 110         (DOF_UINT): New macro.
 111         (DTRACE_DOF_PTR): Likewise.
 112         (DTRACE_DOF_SECT): Likewise.
 113         (dtrace_process_dof_probe): New function.
 114         (dtrace_process_dof): Likewise.
 115         (dtrace_build_arg_exprs): Likewise.
 116         (dtrace_get_arg): Likewise.
 117         (dtrace_get_probes): Likewise.
 118         (dtrace_get_probe_argument_count): Likewise.
 119         (dtrace_can_evaluate_probe_arguments): Likewise.
 120         (dtrace_evaluate_probe_argument): Likewise.
 121         (dtrace_compile_to_ax): Likewise.
 122         (dtrace_probe_destroy): Likewise.
 123         (dtrace_gen_info_probes_table_header): Likewise.
 124         (dtrace_gen_info_probes_table_values): Likewise.
 125         (dtrace_probe_is_enabled): Likewise.
 126         (dtrace_probe_ops): New variable.
 127         (info_probes_dtrace_command): New function.
 128         (_initialize_dtrace_probe): Likewise.
 129         (dtrace_type_name): Likewise.
 130
 131 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 132
 133         * gdbarch.sh (dtrace_parse_probe_argument): New.
 134         (dtrace_probe_is_enabled): Likewise.
 135         (dtrace_enable_probe): Likewise.
 136         (dtrace_disable_probe): Likewise.
 137         * gdbarch.c: Regenerate.
 138         * gdbarch.h: Regenerate.
 139
 140 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 141
 142         * stap-probe.c (stap_probe_ops): Add NULLs in the static
 143         stap_probe_ops for `enable_probe' and `disable_probe'.
 144         * probe.c (enable_probes_command): New function.
 145         (disable_probes_command): Likewise.
 146         (_initialize_probe): Define the cli commands `enable probe' and
 147         `disable probe'.
 148         (parse_probe_linespec): New function.
 149         (info_probes_for_ops): Use parse_probe_linespec.
 150         * probe.h (probe_ops): New hooks `enable_probe' and
 151         `disable_probe'.
 152
 153 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 154
 155         * probe.c (compute_probe_arg): Moved from stap-probe.c
 156         (compile_probe_arg): Likewise.
 157         (probe_funcs): Likewise.
 158         * stap-probe.c (compute_probe_arg): Moved to probe.c.
 159         (compile_probe_arg): Likewise.
 160         (probe_funcs): Likewise.
 161
 162 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 163
 164         * probe.c (print_ui_out_not_applicables): New function.
 165         (exists_probe_with_pops): Likewise.
 166         (info_probes_for_ops): Do not include column headers for probe
 167         types for which no probe has been actually found on any object.
 168         Also invoke `print_ui_out_not_applicables' in order to match the
 169         column rows with the header when probes of several types are
 170         listed.
 171         Print the "Type" column.
 172         * probe.h (probe_ops): Added a new probe operation `type_name'.
 173         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
 174         (stap_type_name): New function.
 175
 176 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
 177
 178         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
 179         (key_is_command_char): Delete.
 180
 181 2015-02-17  Pedro Alves  <palves@redhat.com>
 182
 183         * tui/tui.c (tui_enable): Resize windows before anything
 184         might show a window.
 185
 186 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
 187
 188         PR gdb/17984
 189         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
 190         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
 191         call.
 192         * aarch64-tdep.h (tdesc_aarch64): Declare.
 193
 194 2015-02-12  Mark Wielaard  <mjw@redhat.com>
 195
 196         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
 197
 198 2015-02-13  Doug Evans  <dje@google.com>
 199
 200         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
 201         anonymous_namespace to is_in_anonymous for consistency with the rest
 202         of the file.
 203         (cp_lookup_bare_symbol): Fix typo in comment.
 204         (cp_search_static_and_baseclasses): Ditto.
 205         (search_symbol_list): Use vertical space in comment better.
 206         (reset_directive_searched): Ditto. Fix typo.
 207         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
 208
 209 2015-02-13  Yao Qi  <yao.qi@arm.com>
 210
 211         * MAINTAINERS: Update my email address.
 212
 213 2015-02-12  Doug Evans  <dje@google.com>
 214
 215         * completer.c (completion_list_add_name): Fix memory leak.
 216
 217 2015-02-12  Doug Evans  <dje@google.com>
 218
 219         * completer.c (complete_line): Remove incorrect comment.
 220
 221 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 222
 223         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
 224         (py_print_frame): Use RETURN_MASK_ERROR.
 225
 226 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 227
 228         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
 229         function comment.  Wrap all function that can throw in cleanups.
 230         (gdbpy_apply_frame_filter): Wrap all function that can throw in
 231         cleanups.
 232
 233 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 234
 235         * python/py-framefilter.c (py_print_frame): Substitute goto error.
 236         Remove the error label.
 237
 238 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 239
 240         * python/py-framefilter.c (py_print_frame): Put conditional code paths
 241         with goto first, indent the former else codepath left.  Put variable
 242         'elided' to a new inner block.
 243
 244 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 245
 246         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
 247
 248 2015-02-11  Pedro Alves  <palves@redhat.com>
 249
 250         * xcoffread.c (within_function): Delete.
 251
 252 2015-02-11  Tom Tromey  <tromey@redhat.com>
 253             Pedro Alves <palves@redhat.com>
 254
 255         * breakpoint.c (base_breakpoint_ops): Delete.
 256         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
 257         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
 258         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
 259         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
 260         * python/py-arch.c (arch_object_type): Make extern.
 261         * python/py-block.c (block_syms_iterator_object_type): Make extern.
 262         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
 263         * python/py-cmd.c (cmdpy_object_type): Make extern.
 264         * python/py-continueevent.c (continue_event_object_type)
 265         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
 266         parameter.  Update all callers.
 267         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
 268         * python/py-exitedevent.c (exited_event_object_type): Make extern.
 269         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
 270         * python/py-function.c (fnpy_object_type): Make extern.
 271         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
 272         * python/py-infevents.c (call_pre_event_object_type)
 273         (inferior_call_post_event_object_type).
 274         (memory_changed_event_object_type): Make extern.
 275         * python/py-infthread.c (thread_object_type): Make extern.
 276         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
 277         * python/py-linetable.c (linetable_entry_object_type)
 278         (linetable_object_type, ltpy_iterator_object_type): Make extern.
 279         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 280         (clear_objfiles_event_object_type): Make extern.
 281         * python/py-objfile.c (objfile_object_type): Make extern.
 282         * python/py-param.c (parmpy_object_type): Make extern.
 283         * python/py-progspace.c (pspace_object_type): Make extern.
 284         * python/py-signalevent.c (signal_event_object_type): Make extern.
 285         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
 286         * python/py-type.c (type_object_type, field_object_type)
 287         (type_iterator_object_type): Make extern.
 288         * python/python.c (python_extension_script_ops)
 289         (python_extension_ops): Make extern.
 290         * stap-probe.c (stap_probe_ops): Make extern.
 291
 292 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
 293
 294         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
 295         because the event thread is not the current thread.
 296
 297 2015-02-11  Doug Evans  <xdje42@gmail.com>
 298
 299         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
 300         been initialized yet, return NULL.
 301
 302 2015-02-11  Doug Evans  <dje@google.com>
 303
 304         * symfile.h (new_symfile_objfile): Delete.
 305         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
 306         All callers updated.
 307
 308 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 309
 310         * tui/tui-io.c (tui_handle_resize_during_io): Call
 311         tui_update_gdb_sizes() after resizing the screen.
 312         * tui/tui.c (tui_enable): Resize the terminal before
 313         calling tui_update_gdb_sizes().
 314
 315 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
 316
 317         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
 318         line before printing a newline.
 319
 320 2015-02-11  Mark Wielaard  <mjw@redhat.com>
 321
 322         * utils.c (producer_is_gcc): Return true or false.
 323
 324 2015-02-10  Mark Wielaard  <mjw@redhat.com>
 325
 326         * utils.h (producer_is_gcc): Change return type to bool. Add major
 327         argument.
 328         * utils.c (producer_is_gcc): Likewise.
 329         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
 330         * dwarf2read.c (check_producer): Likewise.
 331
 332 2015-02-10  Pedro Alves  <palves@redhat.com>
 333
 334         * infrun.c (displaced_step_fixup): Switch to the event thread
 335         before calling gdbarch_displaced_step_fixup.
 336
 337 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
 338
 339         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
 340
 341 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 342
 343         * ada-varobj.c (ada_name_of_child): Constify parent.
 344         (ada_path_expr_of_child): Same.
 345         (ada_value_of_child): Same.
 346         (ada_type_of_child): Same.
 347         * c-varobj.c (c_is_path_expr_parent): Same.
 348         (c_describe_child): Same.
 349         (c_name_of_child): Same.
 350         (c_value_of_child): Same.
 351         (c_type_of_child): Same.
 352         (cplus_number_of_children): Same.
 353         (cplus_describe_child): Constify var.
 354         (cplus_name_of_child): Constify parent.
 355         (cplus_value_of_child): Same.
 356         (cplus_type_of_child): Same.
 357         * jv-varobj.c (java_name_of_child): Same.
 358         (java_value_of_child): Same.
 359         (java_type_of_child): Same.
 360         * varobj.c (value_of_child): Same.
 361         (varobj_default_is_path_expr_parent): Constify var, parent and return
 362         value.
 363         (varobj_get_path_expr): Constify var, modify path_expr through
 364         mutable_var.
 365         (install_new_value): Constify parent.
 366         (value_of_child): Constify parent.
 367         * varobj.h (struct varobj): Constify parent.
 368         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
 369         type_of_child.
 370         (varobj_get_path_expr): Constify var.
 371         (varobj_get_path_expr_parent): Constify var and return value.
 372
 373 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
 374
 375         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
 376         (arm_prologue_this_id): Move PC and SP limit checks to
 377         arm_prologue_unwind_stop_reason.
 378         (arm_prologue_unwind) <stop_reason> : Set to
 379         arm_prologue_unwind_stop_reason.
 380
 381 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 382
 383         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
 384         DW_LANG_Fortran08 as language_fortran.
 385
 386 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
 387
 388         PR remote/17946
 389         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
 390         of pointer against char.
 391
 392 2015-02-09  Mark Wielaard  <mjw@redhat.com>
 393
 394         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
 395         (c_type_print_modifier): Likewise.
 396         * dwarf2read.c (read_tag_atomic_type): New function.
 397         (read_type_die_1): Handle DW_TAG_atomic_type.
 398         * gdbtypes.c (make_atomic_type): New function.
 399         (recursive_dump_type): Handle TYPE_ATOMIC.
 400         * gdbtypes.h (enum type_flag_values): Renumber.
 401         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
 402         (TYPE_ATOMIC): New macro.
 403         (make_atomic_type): Declare.
 404
 405 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 406
 407         * btrace.c (ftrace_find_call): Skip gaps.
 408         (ftrace_new_function): Initialize level.
 409         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
 410         (ftrace_new_switch): Update
 411         level computation.
 412         (ftrace_new_gap): New.
 413         (ftrace_update_function): Create new function after gap.
 414         (btrace_compute_ftrace_bts): Create gap on error.
 415         (btrace_stitch_bts): Update parameters.  Clear trace if it
 416         becomes empty.
 417         (btrace_stitch_trace): Update parameters.  Update callers.
 418         (btrace_clear): Reset the number of gaps.
 419         (btrace_insn_get): Return NULL if the iterator points to a gap.
 420         (btrace_insn_number): Return zero if the iterator points to a gap.
 421         (btrace_insn_end): Allow gaps at the end.
 422         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
 423         (btrace_find_insn_by_number): Assert that the found iterator does
 424         not point to a gap.
 425         (btrace_call_next, btrace_call_prev): Assert that the last function
 426         is not a gap.
 427         * btrace.h (btrace_bts_error): New.
 428         (btrace_function): Update comment.
 429         (btrace_function) <insn, insn_offset, number>: Update comment.
 430         (btrace_function) <errcode>: New.
 431         (btrace_thread_info) <ngaps>: New.
 432         (btrace_thread_info) <replay>: Update comment.
 433         (btrace_insn_get): Update comment.
 434         * record-btrace.c (btrace_ui_out_decode_error): New.
 435         (record_btrace_info): Print number of gaps.
 436         (btrace_insn_history, btrace_call_history): Call
 437         btrace_ui_out_decode_error for gaps.
 438         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
 439
 440 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 441
 442         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
 443         * nat/linux-btrace.c: (btrace_this_cpu): New.
 444         (cpu_supports_bts): Call btrace_this_cpu.
 445         (intel_supports_bts): Add cpu parameter.
 446
 447 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 448
 449         * btrace.h (btrace_insn_class): New.
 450         (btrace_insn) <size, iclass>: New.
 451         * btrace.c (ftrace_find_call): Update parameters.  Update users.
 452         Use instruction classification.
 453         (ftrace_new_return): Update parameters.  Update users.
 454         (ftrace_update_function): Update parameters.  Update users.  Use
 455         instruction classification.
 456         (ftrace_update_insns): Update parameters.  Update users.
 457         (ftrace_classify_insn): New.
 458         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
 459         TRY_CATCH around call to gdb_insn_length.
 460
 461 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 462
 463         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
 464         Update parameters.  Update users.
 465
 466 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 467
 468         * btrace.c (parse_xml_btrace_conf_bts): Add size.
 469         (btrace_conf_bts_attributes): New.
 470         (btrace_conf_children): Add attributes.
 471         * common/btrace-common.h (btrace_config_bts): New.
 472         (btrace_config)<bts>: New.
 473         (btrace_config): Update comment.
 474         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
 475         Use config.
 476         * features/btrace-conf.dtd: Increment version.  Add size
 477         attribute to bts element.
 478         * record-btrace.c (set_record_btrace_bts_cmdlist,
 479         show_record_btrace_bts_cmdlist): New.
 480         (record_btrace_adjust_size, record_btrace_print_bts_conf,
 481         record_btrace_print_conf, cmd_set_record_btrace_bts,
 482         cmd_show_record_btrace_bts): New.
 483         (record_btrace_info): Call record_btrace_print_conf.
 484         (_initialize_record_btrace): Add commands.
 485         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
 486         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
 487         (btrace_sync_conf): Synchronize bts size.
 488         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
 489         * NEWS: Announce new commands and new packets.
 490
 491 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 492
 493         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
 494         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
 495         (x86_linux_btrace_conf): New.
 496         (x86_linux_create_target): Initialize to_btrace_conf.
 497         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
 498         Check format.  Split into this and ...
 499         (linux_enable_bts): ... this.
 500         (linux_btrace_conf): New.
 501         (perf_event_skip_record): Renamed into ...
 502         (perf_event_skip_bts_record): ... this.  Updated users.
 503         (linux_disable_btrace): Split into this and ...
 504         (linux_disable_bts): ... this.
 505         (linux_read_btrace): Check format.
 506         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
 507         (linux_btrace_conf): New.
 508         (btrace_target_info)<ptid>: Moved.
 509         (btrace_target_info)<conf>: New.
 510         (btrace_target_info): Split into this and ...
 511         (btrace_tinfo_bts): ... this.  Updated users.
 512         * btrace.c (btrace_enable): Update parameters.
 513         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
 514         (btrace_conf_children, btrace_conf_attributes)
 515         (btrace_conf_elements): New.
 516         * btrace.h (btrace_enable): Update parameters.
 517         (btrace_conf, parse_xml_btrace_conf): New.
 518         * common/btrace-common.h (btrace_config): New.
 519         * feature/btrace-conf.dtd: New.
 520         * record-btrace.c (record_btrace_conf): New.
 521         (record_btrace_cmdlist): New.
 522         (record_btrace_enable_warn, record_btrace_open): Pass
 523         &record_btrace_conf.
 524         (record_btrace_info): Print recording format.
 525         (cmd_record_btrace_bts_start): New.
 526         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
 527         (_initialize_record_btrace): Add "record btrace bts" subcommand.
 528         Add "record bts" alias command.
 529         * remote.c (remote_state)<btrace_config>: New.
 530         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
 531         (remote_protocol_features): Add qXfer:btrace-conf:read.
 532         (remote_open_1): Call remote_btrace_reset.
 533         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
 534         (btrace_target_info)<conf>: New.
 535         (btrace_sync_conf, btrace_read_config): New.
 536         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
 537         btrace_read_conf.
 538         (remote_btrace_conf): New.
 539         (init_remote_ops): Initialize to_btrace_conf.
 540         (_initialize_remote): Add qXfer:btrace-conf packet.
 541         * target.c (target_enable_btrace): Update parameters.
 542         (target_btrace_conf): New.
 543         * target.h (target_enable_btrace): Update parameters.
 544         (target_btrace_conf): New.
 545         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
 546         (target_ops)<to_enable_btrace>: Update parameters and comment.
 547         (target_ops)<to_btrace_conf>: New.
 548         * target-delegates: Regenerate.
 549         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
 550         (target_debug_print_const_struct_btrace_target_info_p): New.
 551         * NEWS: Announce new command and new packet.
 552
 553 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 554
 555         * nat/linux-btrace.h (perf_event_buffer): New.
 556         (btrace_target_info) <buffer, size, data_head>: Replace with ...
 557         <bts>: ... this.
 558         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
 559         (perf_event_buffer_size, perf_event_buffer_begin)
 560         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
 561         Updated users.
 562         (perf_event_new_data): New.
 563
 564 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 565
 566         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
 567         * record-btrace.c (record_btrace_open): Remove call to
 568         target_supports_btrace.
 569         * remote.c (remote_supports_btrace): Update parameters.
 570         * target.c (target_supports_btrace): Update parameters.
 571         * target.h (to_supports_btrace, target_supports_btrace): Update
 572         parameters.
 573         * target-delegates.c: Regenerate.
 574         * target-debug.h (target_debug_print_enum_btrace_format): New.
 575         * nat/linux-btrace.c
 576         (kernel_supports_btrace): Rename into ...
 577         (kernel_supports_bts): ... this.  Update users.  Update warning text.
 578         (intel_supports_btrace): Rename into ...
 579         (intel_supports_bts): ... this.  Update users.
 580         (cpu_supports_btrace): Rename into ...
 581         (cpu_supports_bts): ... this.  Update users.
 582         (linux_supports_btrace): Update parameters.  Split into this and ...
 583         (linux_supports_bts): ... this.
 584         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
 585
 586 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 587
 588         * Makefile.in (SFILES): Add common/btrace-common.c.
 589         (COMMON_OBS): Add common/btrace-common.o.
 590         (btrace-common.o): Add build rules.
 591         * btrace.c (parse_xml_btrace): Update parameters.
 592         (parse_xml_btrace_block): Set format field.
 593         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
 594         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
 595         (btrace_compute_ftrace): Split into this and...
 596         (btrace_compute_ftrace_bts): ...this.
 597         (btrace_stitch_trace): Split into this and...
 598         (btrace_stitch_bts): ...this.
 599         * btrace.h (parse_xml_btrace): Update parameters.
 600         (make_cleanup_btrace_data): New.
 601         * common/btrace-common.c: New.
 602         * common/btrace-common.h: Include common-defs.h.
 603         (btrace_block_s): Update comment.
 604         (btrace_format): New.
 605         (btrace_format_string): New.
 606         (btrace_data_bts): New.
 607         (btrace_data): New.
 608         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
 609         * remote.c (remote_read_btrace): Update parameters.
 610         * target.c (target_read_btrace): Update parameters.
 611         * target.h (target_read_btrace): Update parameters.
 612         (target_ops)<to_read_btrace>: Update parameters.
 613         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
 614         * target-delegates.c: Regenerate.
 615         * target-debug (target_debug_print_struct_btrace_data_p): New.
 616         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
 617         (linux_read_bts): ...this.
 618         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
 619
 620 2015-02-06  Doug Evans  <dje@google.com>
 621
 622         * remote-m32r-sdi.c: Include symfile.h.
 623
 624 2015-02-06  Doug Evans  <dje@google.com>
 625
 626         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
 627         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
 628         to here.
 629
 630 2015-02-06  Pedro Alves  <palves@redhat.com>
 631
 632         * linux-thread-db.c (find_new_threads_callback): Add debug output.
 633
 634 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
 635
 636         PR gdb/15678
 637         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
 638         (enable_count_command): Check args for NULL value.
 639
 640 2015-02-05  Doug Evans  <xdje42@gmail.com>
 641
 642         * guile/scm-frame.c: Fix spelling errors in a comment.
 643
 644 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 645
 646         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
 647         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
 648         return type.
 649
 650 2015-02-04  Pedro Alves  <palves@redhat.com>
 651
 652         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
 653         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
 654         returns true.
 655         (resume_stopped_resumed_lwps): Don't check whether the thread is
 656         marked as executing.
 657         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
 658
 659 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 660
 661         * regset.h (struct regset): Add flags field.
 662         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
 663         * corelow.c (get_core_register_section): Add warning if the size
 664         exceeds the requested size and the regset does not have the
 665         REGSET_VARIABLE_SIZE flag set.
 666         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
 667         flag.
 668         * armbsd-tdep.c (armbsd_gregset): Likewise.
 669         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
 670         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
 671         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
 672         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
 673
 674 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 675
 676         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
 677         For ".reg-xstate", explicitly specify the requested section size
 678         via X86_XSTATE_SIZE instead of just 0 on input and
 679         X86_XSTATE_MAX_SIZE on output.
 680         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
 681         Likewise.
 682
 683 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 684
 685         PR corefiles/17808:
 686         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
 687         function type, particularly its SIZE parameter.
 688         * gdbarch.h: Regenerate.
 689         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
 690         actual against required size using ">=" instead of "==".
 691         (amd64_collect_fpregset): Likewise.
 692         * i386-tdep.c (i386_supply_gregset): Likewise.
 693         (i386_collect_gregset): Likewise.
 694         (i386_supply_fpregset): Likewise.
 695         (i386_collect_fpregset): Likewise.
 696         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
 697         (mips_fill_gregset_wrapper): Likewise.
 698         (mips_supply_fpregset_wrapper): Likewise.
 699         (mips_fill_fpregset_wrapper): Likewise.
 700         (mips64_supply_gregset_wrapper): Likewise.
 701         (mips64_fill_gregset_wrapper): Likewise.
 702         (mips64_supply_fpregset_wrapper): Likewise.
 703         (mips64_fill_fpregset_wrapper): Likewise.
 704         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
 705         (am33_supply_fpregset_method): Likewise.
 706         (am33_collect_gregset_method): Likewise.
 707         (am33_collect_fpregset_method): Likewise.
 708
 709 2015-02-04  Doug Evans  <dje@google.com>
 710             Pedro Alves  <palves@redhat.com>
 711             Eli Zaretskii  <eliz@gnu.org>
 712
 713         PR tui/17810
 714         * tui/tui-command.c (tui_refresh_cmd_win): New function.
 715         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
 716         * tui/tui-file.c: #include tui/tui-command.h.
 717         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
 718         (tui_file_flush): Refresh command window if stream is gdb_stdout.
 719         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
 720
 721 2015-02-04  Pedro Alves  <palves@redhat.com>
 722
 723         Fix build breakage.
 724         * event-loop.c (gdb_do_one_event): Add default switch case.
 725
 726 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 727
 728         Filter out inferior gcc option -fpreprocessed.
 729         * compile/compile.c (filter_args): New function.
 730         (get_args): Use it.
 731
 732 2015-02-03  Pedro Alves  <palves@redhat.com>
 733
 734         * event-loop.c: Don't declare nor define a queue type for
 735         gdb_event_p.
 736         (event_queue): Delete.
 737         (create_event, create_file_event, gdb_event_xfree)
 738         (initialize_event_loop, process_event): Delete.
 739         (gdb_do_one_event): Return as soon as one event is handled.
 740         (handle_file_event): Change prototype.  Used the passed in
 741         file_handler pointer and ready_mask instead of looping over all
 742         file handlers.
 743         (gdb_wait_for_event): Update the poll/select timeouts before
 744         blocking.  Run event handlers directly instead of queueing events.
 745         Return as soon as one event is handled.
 746         (struct async_event_handler_data): Delete.
 747         (invoke_async_event_handler): Delete.
 748         (check_async_event_handlers): Change return type to int.  Run
 749         event handlers directly instead of queueing events.  Return as
 750         soon as one event is handled.
 751         (handle_timer_event): Delete.
 752         (update_wait_timeout): New function, factored out from
 753         poll_timers.
 754         (poll_timers): Reimplement.
 755         * event-loop.h (initialize_event_loop): Delete declaration.
 756         * top.c (gdb_init): Don't call initialize_event_loop.
 757
 758 2015-02-03  Pedro Alves  <palves@redhat.com>
 759
 760         * event-loop.c (clear_async_event_handler): New function.
 761         * event-loop.h (clear_async_event_handler): New declaration.
 762         * record-btrace.c (record_btrace_async): New function.
 763         (init_record_btrace_ops): Install record_btrace_async.
 764         * record-full.c (record_full_async): New function.
 765         (record_full_resume): Don't mark the async event source here.
 766         (init_record_full_ops): Install record_full_async.
 767         (record_full_core_resume): Don't mark the async event source here.
 768         (init_record_full_core_ops): Install record_full_async.
 769         * remote.c (remote_async): Mark and clear the async stop reply
 770         queue event-loop token as appropriate.
 771
 772 2015-02-03  Pedro Alves  <palves@redhat.com>
 773
 774         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
 775         target_is_async_p instead of target_can_async.
 776         (linux_nat_wait): Use target_is_async_p instead of
 777         target_can_async.  Don't enable async here.
 778         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
 779         target_is_async_p instead of target_can_async.
 780
 781 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 782
 783         * varobj.h (lang_varobj_ops): Mention which return values need
 784         to be freed.
 785
 786 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 787
 788         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
 789
 790 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 791
 792         PR gdb/17856:
 793         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
 794         results found in the cache.
 795
 796 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
 797
 798         PR gdb/17854:
 799         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
 800         when allocating a new one.
 801
 802 2015-02-01  Tom Tromey  <tom@tromey.com>
 803
 804         * MAINTAINERS: Remove myself.
 805
 806 2015-01-31  Doug Evans  <xdje42@gmail.com>
 807
 808         * dwarf2read.c (process_structure_scope): Update setting of
 809         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
 810         * gdbtypes.c (internal_type_vptr_fieldno): New function.
 811         (set_type_vptr_fieldno): New function.
 812         (internal_type_vptr_basetype): New function.
 813         (set_type_vptr_basetype): New function.
 814         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
 815         TYPE_VPTR_BASETYPE.
 816         (allocate_cplus_struct_type): Initialize vptr_fieldno.
 817         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
 818         (print_cplus_stuff): ... moved here.
 819         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
 820         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
 821         moved to ...
 822         (struct cplus_struct_type): ... here.  All uses updated.
 823         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
 824         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
 825         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
 826         * stabsread.c (read_tilde_fields): Update setting of
 827         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
 828
 829 2015-01-31  Doug Evans  <xdje42@gmail.com>
 830
 831         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
 832         to self_p.
 833         (cp_print_class_member): Rename local domain to self_type.
 834         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
 835         domain_type to self_type.
 836         (set_die_type) <need_gnat_info>: Handle
 837         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
 838         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
 839         TYPE_SPECIFIC_SELF_TYPE.
 840         * gdbtypes.c (internal_type_self_type): New function.
 841         (set_type_self_type): New function.
 842         (smash_to_memberptr_type): Rename parameter domain to self_type.
 843         Update setting of TYPE_SELF_TYPE.
 844         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
 845         (smash_to_method_type): Rename parameter domain to self_type.
 846         Update setting of TYPE_SELF_TYPE.
 847         (check_stub_method): Call smash_to_method_type.
 848         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
 849         (copy_type_recursive): Ditto.
 850         * gdbtypes.h (enum type_specific_kind): New value
 851         TYPE_SPECIFIC_SELF_TYPE.
 852         (struct main_type) <type_specific>: New member self_type.
 853         (struct cplus_struct_type) <fn_field.type>: Update comment.
 854         (TYPE_SELF_TYPE): Rewrite.
 855         (internal_type_self_type, set_type_self_type): Declare.
 856         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
 857         self_type.
 858         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
 859         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
 860         TYPE_TARGET_TYPE.
 861         * stabsread.c (read_member_functions): Mark methods with
 862         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
 863         TYPE_SELF_TYPE.
 864
 865 2015-01-31  Doug Evans  <xdje42@gmail.com>
 866
 867         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
 868         All uses updated.
 869
 870 2015-01-31  Doug Evans  <xdje42@gmail.com>
 871
 872         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
 873         or unions.  Return zero if union.
 874         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
 875         (gnuv3_rtti_type): Pass already-check_typedef'd value to
 876         gnuv3_get_vtable.
 877         (compute_vtable_size): Assert only passed structs.
 878         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
 879
 880 2015-01-31  Doug Evans  <xdje42@gmail.com>
 881
 882         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
 883         kinds.
 884
 885 2015-01-31  Gary Benson <gbenson@redhat.com>
 886             Doug Evans  <dje@google.com>
 887
 888         PR cli/9007
 889         PR cli/11920
 890         PR cli/15548
 891         * cli/cli-cmds.c (complete_command): Notify user if max-completions
 892         reached.
 893         * common/common-exceptions.h (enum errors)
 894         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
 895         * completer.h (get_max_completions_reached_message): New declaration.
 896         (max_completions): Likewise.
 897         (completion_tracker_t): New typedef.
 898         (new_completion_tracker): New declaration.
 899         (make_cleanup_free_completion_tracker): Likewise.
 900         (maybe_add_completion_enum): New enum.
 901         (maybe_add_completion): New declaration.
 902         (throw_max_completions_reached_error): Likewise.
 903         * completer.c (max_completions): New global variable.
 904         (new_completion_tracker): New function.
 905         (free_completion_tracker): Likewise.
 906         (make_cleanup_free_completion_tracker): Likewise.
 907         (maybe_add_completions): Likewise.
 908         (throw_max_completions_reached_error): Likewise.
 909         (complete_line): Remove duplicates and limit result to max_completions
 910         entries.
 911         (get_max_completions_reached_message): New function.
 912         (gdb_display_match_list): Handle max_completions.
 913         (_initialize_completer): New declaration and function.
 914         * symtab.c: Include completer.h.
 915         (completion_tracker): New static variable.
 916         (completion_list_add_name): Call maybe_add_completion.
 917         (default_make_symbol_completion_list_break_on_1): Renamed from
 918         default_make_symbol_completion_list_break_on.  Maintain
 919         completion_tracker across calls to completion_list_add_name.
 920         (default_make_symbol_completion_list_break_on): New function.
 921         * top.c (init_main): Set rl_completion_display_matches_hook.
 922         * tui/tui-io.c: Include completer.h.
 923         (tui_old_rl_display_matches_hook): New static global.
 924         (tui_rl_display_match_list): Notify user if max-completions reached.
 925         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
 926         * NEWS (New Options): Mention set/show max-completions.
 927
 928 2015-01-31  Gary Benson  <gbenson@redhat.com>
 929
 930         * symtab.c (struct add_name_data) <code>: New field.
 931         Updated comments.
 932         (add_symtab_completions): New function.
 933         (symtab_expansion_callback): Likewise.
 934         (default_make_symbol_completion_list_break_on): Set datum.code.
 935         Move minimal symbol scan before calling expand_symtabs_matching.
 936         Scan known primary symtabs for externs and statics before calling
 937         expand_symtabs_matching.  Pass symtab_expansion_callback as
 938         expansion_notify argument to expand_symtabs_matching.  Do not scan
 939         primary symtabs for externs and statics after calling
 940         expand_symtabs_matching.
 941
 942 2015-01-31  Gary Benson  <gbenson@redhat.com>
 943
 944         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
 945         (struct quick_symbol_functions) <expand_symtabs_matching>:
 946         New argument expansion_notify.  All uses updated.
 947         (expand_symtabs_matching): New argument expansion_notify.
 948         All uses updated.
 949         * symfile-debug.c (debug_qf_expand_symtabs_matching):
 950         Also print expansion notify.
 951         * symtab.c (expand_symtabs_matching_via_partial): Call
 952         expansion_notify whenever a partial symbol table is expanded.
 953         * dwarf2read.c (dw2_expand_symtabs_matching): Call
 954         expansion_notify whenever a symbol table is instantiated.
 955
 956 2015-01-31  Doug Evans  <xdje42@gmail.com>
 957
 958         * cli-out.c: #include completer.h, readline/readline.h.
 959         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
 960         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
 961         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
 962         * cli-out.h (cli_display_match_list): Declare.
 963         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
 964         (ELLIPSIS_LEN): Ditto.
 965         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
 966         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
 967         (gdb_fnprint, gdb_print_filename): Ditto.
 968         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
 969         (gdb_display_match_list): Ditto.
 970         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
 971         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
 972         (mld_beep_ftype, mld_read_key_ftype): Ditto.
 973         (match_list_displayer): New struct.
 974         (gdb_display_match_list): Declare.
 975         * top.c (init_main): Set rl_completion_display_matches_hook.
 976         * tui/tui-io.c: #include completer.h.
 977         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
 978         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
 979         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
 980         (tui_mld_getc, tui_mld_read_key): Ditto.
 981         (tui_rl_display_match_list): Rewrite.
 982         (tui_handle_resize_during_io): New arg for_completion.  All callers
 983         updated.
 984
 985 2015-01-31  Doug Evans  <xdje42@gmail.com>
 986
 987         Add symbol lookup cache.
 988         * NEWS: Document new options and commands.
 989         * symtab.c (symbol_cache_key): New static global.
 990         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
 991         (SYMBOL_LOOKUP_FAILED): New macro.
 992         (symbol_cache_slot_state): New enum.
 993         (block_symbol_cache): New struct.
 994         (symbol_cache): New struct.
 995         (new_symbol_cache_size, symbol_cache_size): New static globals.
 996         (hash_symbol_entry, eq_symbol_entry): New functions.
 997         (symbol_cache_byte_size, resize_symbol_cache): New functions.
 998         (make_symbol_cache, free_symbol_cache): New functions.
 999         (get_symbol_cache, symbol_cache_cleanup): New function.
1000         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1001         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1002         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1003         (symbol_cache_flush, symbol_cache_dump): New functions.
1004         (maintenance_print_symbol_cache): New function.
1005         (maintenance_flush_symbol_cache): New function.
1006         (symbol_cache_stats): New function.
1007         (maintenance_print_symbol_cache_statistics): New function.
1008         (symtab_new_objfile_observer): New function.
1009         (symtab_free_objfile_observer): New function.
1010         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1011         (_initialize_symtab): Init symbol_cache_key.  New parameter
1012         maint symbol-cache-size.  New maint commands print symbol-cache,
1013         print symbol-cache-statistics, flush-symbol-cache.
1014         Install new_objfile, free_objfile observers.
1015
1016 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
1017
1018         PR symtab/17855
1019         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1020         to end.
1021
1022 2015-01-31  Doug Evans  <xdje42@gmail.com>
1023
1024         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1025         * auto-load.c: #include ctype.h.
1026         (struct auto_load_pspace_info): Replace member loaded_scripts with
1027         new members loaded_script_files, loaded_script_texts.
1028         (auto_load_pspace_data_cleanup): Update.
1029         (init_loaded_scripts_info): Update.
1030         (get_auto_load_pspace_data_for_loading): Update.
1031         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
1032         updated.
1033         (maybe_add_script_text): New function.
1034         (clear_section_scripts): Update.
1035         (source_script_file, execute_script_contents): New functions.
1036         (source_section_scripts): Add support for
1037         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1038         (print_scripts): New function.
1039         (auto_load_info_scripts): Also print inlined scripts.
1040         (maybe_print_unsupported_script_warning): Renamed from
1041         unsupported_script_warning_print.  All callers updated.
1042         (maybe_print_script_not_found_warning): Renamed from
1043         script_not_found_warning_print.  All callers updated.
1044         * extension-priv.h (struct extension_language_script_ops): New member
1045         objfile_script_executor.
1046         * extension.c (ext_lang_objfile_script_executor): New function.
1047         * extension.h (objfile_script_executor_func): New typedef.
1048         (ext_lang_objfile_script_executor): Declare.
1049         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1050         * guile/guile.c (guile_extension_script_ops): Update.
1051         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1052         * python/python.c (python_extension_script_ops): Update.
1053         (gdbpy_execute_objfile_script): New function.
1054
1055 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
1056
1057         * tui/tui-io.c (tui_expand_tabs): New function.
1058         (tui_puts, tui_redisplay_readline): Expand TABs into the
1059         appropriate number of spaces.
1060         * tui/tui-regs.c: Include tui-io.h.
1061         (tui_register_format): Call tui_expand_tabs to expand TABs into
1062         the appropriate number of spaces.
1063         * tui/tui-io.h: Add prototype for tui_expand_tabs.
1064
1065 2015-01-30  Doug Evans  <dje@google.com>
1066
1067         * NEWS: "info source" command now display producer string if present.
1068         * source.c (source_info): Print producer string if present.
1069
1070 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1071
1072         * varobj.c (varobj_delete): Fix comment.
1073
1074 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1075
1076         * varobj.c (create_child): Modify comment.
1077
1078 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1079
1080         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1081         parameter.
1082         (ada_name_of_variable): Same.
1083         (ada_path_expr_of_child): Same.
1084         (ada_value_of_variable): Same.
1085         (ada_value_is_changeable_p): Same.
1086         (ada_value_has_mutated): Same.
1087         * c-varobj.c (varobj_is_anonymous_child): Same.
1088         (c_is_path_expr_parent): Same.
1089         (c_number_of_children): Same.
1090         (c_name_of_variable): Same.
1091         (c_path_expr_of_child): Same.
1092         (get_type): Same.
1093         (c_value_of_variable): Same.
1094         (cplus_number_of_children): Same.
1095         (cplus_name_of_variable): Same.
1096         (cplus_path_expr_of_child): Same.
1097         (cplus_value_of_variable): Same.
1098         * jv-varobj.c (java_number_of_children): Same.
1099         (java_name_of_variable): Same.
1100         (java_path_expr_of_child): Same.
1101         (java_value_of_variable): Same.
1102         * varobj.c (number_of_children): Same.
1103         (name_of_variable): Same.
1104         (is_root_p): Same.
1105         (varobj_ensure_python_env): Same.
1106         (varobj_get_objname): Same.
1107         (varobj_get_expression): Same.
1108         (varobj_get_display_format): Same.
1109         (varobj_get_display_hint): Same.
1110         (varobj_has_more): Same.
1111         (varobj_get_thread_id): Same.
1112         (varobj_get_frozen): Same.
1113         (dynamic_varobj_has_child_method): Same.
1114         (varobj_get_gdb_type): Same.
1115         (is_path_expr_parent): Same.
1116         (varobj_default_is_path_expr_parent): Same.
1117         (varobj_get_language): Same.
1118         (varobj_get_attributes): Same.
1119         (varobj_is_dynamic_p): Same.
1120         (varobj_get_child_range): Same.
1121         (varobj_value_has_mutated): Same.
1122         (varobj_get_value_type): Same.
1123         (number_of_children): Same.
1124         (name_of_variable): Same.
1125         (check_scope): Same.
1126         (varobj_editable_p): Same.
1127         (varobj_value_is_changeable_p): Same.
1128         (varobj_floating_p): Same.
1129         (varobj_default_value_is_changeable_p): Same.
1130
1131 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1132
1133         * varobj.c (varobj_get_path_expr): Set var->path_expr.
1134         * c-varobj.c (c_path_expr_of_child): Set local var instead of
1135         child->path_expr.
1136         (cplus_path_expr_of_child): Same.
1137
1138 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1139
1140         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1141         result.
1142         (mi_cmd_var_info_expression): Same.
1143         * varobj.c (varobj_get_expression): Mention in the comment that
1144         the result must by freed by the caller.
1145
1146 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
1147
1148         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1149         varobj_get_type.
1150         (varobj_update_one): Same.
1151         * varobj.c (update_type_if_necessary): Free curr_type_str and
1152         new_type_str.
1153         (varobj_get_type): Specify in comment that the result needs to be
1154         freed by the caller.
1155
1156 2015-01-29  Doug Evans  <dje@google.com>
1157
1158         PR symtab/17890
1159         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1160
1161 2015-01-25  Mark Wielaard  <mjw@redhat.com>
1162
1163         * dwarf2read.c (checkproducer): Call producer_is_gcc.
1164         * utils.c (producer_is_gcc_ge_4): Likewise.
1165         (producer_is_gcc): New function.
1166         * utils.h (producer_is_gcc): New declaration.
1167
1168 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1169
1170         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1171         kind.
1172         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1173         parameter by "addr_stack" parameter.
1174         (resolve_dynamic_range): Replace "addr" parameter by
1175         "stack_addr" parameter.  Update function documentation.
1176         Update code accordingly.
1177         (resolve_dynamic_array, resolve_dynamic_union)
1178         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1179         (resolve_dynamic_type): Update code, following the changes made
1180         to resolve_dynamic_type_internal's interface.
1181         * dwarf2loc.h (struct property_addr_info): New.
1182         (dwarf2_evaluate_property): Replace "address" parameter
1183         by "addr_stack" parameter.  Adjust function documentation.
1184         (struct dwarf2_offset_baton): New.
1185         (struct dwarf2_property_baton): Update documentation of
1186         field "referenced_type" to be more general. New field
1187         "offset_info" in union data field.
1188         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1189         parameter by "addr_stack" parameter.  Adjust code accordingly.
1190         Add support for PROP_ADDR_OFFSET properties.
1191         * dwarf2read.c (attr_to_dynamic_prop): Add support for
1192         DW_AT_data_member_location attributes as well.  Use case
1193         statements instead of if/else condition.
1194
1195 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1196
1197         * ada-varobj.c (ada_varobj_get_array_number_of_children):
1198         Return zero if PARENT_VALUE is NULL and parent_type's
1199         range type is dynamic.
1200
1201 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
1202
1203         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1204         nonzero if the type's subtype is dynamic.
1205         (resolve_dynamic_range): Also resolve the range's subtype.
1206
1207 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
1208
1209         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1210         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1211
1212 2015-01-27  Doug Evans  <dje@google.com>
1213
1214         * NEWS: Mention gdb.Objfile.username.
1215         * python/py-objfile.c (objfpy_get_username): New function.
1216         (objfile_getset): Add "username".
1217
1218 2015-01-24  Mark Wielaard  <mjw@redhat.com>
1219
1220         * stack.c (return_command): Markup warning message with _.
1221
1222 2015-01-24  Doug Evans  <xdje42@gmail.com>
1223
1224         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1225
1226 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1227
1228         Fix 100x slowdown regression on DWZ files.
1229         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1230         (struct line_header): Add offset and offset_in_dwz.
1231         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1232         (free_line_header_voidp): New declaration.
1233         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1234         functions.
1235         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1236         (handle_DW_AT_stmt_list): Use line_header_hash.
1237         (free_line_header_voidp): New function.
1238         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1239         (dwarf_decode_lines): New parameter decode_mapping, use it.
1240         (dwarf2_free_objfile): Free line_header_hash.
1241
1242 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
1243
1244         PR gdb/17416
1245         * valops.c (value_rtti_indirect_type): Catch exception thrown by
1246         value_ind.
1247
1248 2015-01-15  Mark Wielaard  <mjw@redhat.com>
1249
1250         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1251         DW_AT_noreturn.
1252         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1253         calling_convention an 8 bit bit field.
1254         (TYPE_NO_RETURN): New macro.
1255         * infcmd.c (finish_command): Query if function does not return
1256         normally.
1257         * stack.c (return_command): Likewise.
1258
1259 2015-01-23  Pedro Alves  <palves@redhat.com>
1260
1261         * linux-nat.c (linux_is_async_p): New macro.
1262         (linux_nat_is_async_p):
1263         (linux_nat_terminal_inferior): Check whether the target can async
1264         instead of whether it is already async.
1265         (linux_nat_terminal_ours): Don't check whether the target is
1266         async.
1267         (linux_async_pipe): Use linux_is_async_p.
1268
1269 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1270
1271         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1272         '-ascending'.
1273         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1274         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1275         Sort tp_array using tp_array_compar.
1276         (_initialize_thread): Extend thread_apply_all_command help.
1277
1278 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1279
1280         * corelow.c (core_open): Call also thread_command.
1281         * gdbthread.h (thread_command): New prototype moved from ...
1282         * thread.c (thread_command): ... here.
1283         (thread_command): Make it global.
1284
1285 2015-01-22  Pedro Alves  <palves@redhat.com>
1286
1287         * configure.ac [*mingw32*]: Check $curses_found instead of
1288         $prefer_curses.
1289         * configure: Regenerate.
1290         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1291         HAVE_NCURSES_NCURSES_H checks.
1292
1293 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1294
1295         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1296         fails with the 1st arg NULL, try again with "unknown".  Don't test
1297         the "cup" capability: it isn't supported by the Windows port of
1298         ncurses, but the Windows console driver is still capable of
1299         supporting TUI.
1300
1301 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1302
1303         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1304
1305 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
1306
1307         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1308         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
1309         reason that "make TAGS" is broken.
1310
1311 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
1312
1313         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1314         and check additional store instructions.
1315
1316 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1317
1318         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1319
1320 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
1321
1322         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1323         ppc_canonicalize_syscall, ppc_linux_syscall_record,
1324         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1325         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1326         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1327         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1328         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1329         ppc_process_record_op19, ppc_process_record_op31,
1330         ppc_process_record_op59, ppc_process_record_op60,
1331         ppc_process_record_op63): Likewise.
1332
1333 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
1334
1335         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1336         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1337         strerror.
1338
1339 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
1340
1341         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1342         ppc_process_record_op31, ppc_process_record_op59,
1343         ppc_process_record_op60, ppc_process_record_op63,
1344         ppc_process_record): Fix -Wformat warning.
1345         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1346         Remove unused variables.
1347
1348 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
1349
1350         * MAINTAINERS (Write After Approval): Add "Chen Gang".
1351
1352 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
1353
1354         * configure.ac [*mingw32*]: Only add windows-termcap.o to
1355         CONFIG_OBS if not building with a curses library.
1356         * configure: Regenerate.
1357
1358         * windows-termcap.c: Include defs.h.  Make the whole body empty if
1359         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1360         HAVE_NCURSES_NCURSES_H is defined.
1361
1362 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
1363
1364         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1365         from end of line to start of next line.
1366
1367 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1368
1369         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1370         Scan PLT stub backward for reverse debugging.
1371         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1372
1373 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1374             Ulrich Weigand  <uweigand@de.ibm.com>
1375
1376         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1377         gdb_target_obs.
1378         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1379         record.
1380         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1381         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1382         (ppc_linux_init_abi): Set process_record, process_record_signal.
1383         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1384         ppc_linux_record_tdep to gdbarch_tdep.
1385         (ppc_process_record): New declaration.
1386         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1387         ppc_process_record_op19, ppc_process_record_op31,
1388         ppc_process_record_op59, ppc_process_record_op60,
1389         ppc_process_record_op63, ppc_process_record): New functions.
1390
1391 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
1392
1393         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1394         rs6000_in_function_epilogue_frame_p and add an argument
1395         for frame_info.
1396         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1397         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1398         New functions.
1399         (rs6000_epilogue_frame_unwind): New.
1400         (rs6000_gdbarch_init): Append epilogue unwinder.
1401
1402 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1403
1404         * nat/linux-personality.c: Replace "#ifndef
1405         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1406         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1407         systems.
1408
1409 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
1410
1411         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1412         functions.
1413         (_initialize_tui_win) <border-kind, border-mode>:
1414         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1415         (tui_set_tab_width_command): Fix the commentary.
1416
1417         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1418
1419         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1420         Doc fix.
1421         (tui_set_tab_width_command): Delete and recreate the source and
1422         the disassembly windows, to show the effect of the changed tab
1423         size immediately.
1424
1425         * tui/tui-data.h (LINE_PREFIX): Make shorter
1426         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1427         "Thread NNNNN.XXXX" thread ID notation on Windows.
1428
1429 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1430
1431         Fix gcc-5 compilation.
1432         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1433
1434 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1435
1436         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1437         (linux-personality.o): New rule.
1438         * common/common-defs.h: Include <stdint.h>.
1439         * config/aarch64/linux.mh (NATDEPFILES): Include
1440         linux-personality.o.
1441         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1442         * config/arm/linux.mh (NATDEPFILES): Likewise.
1443         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1444         * config/i386/linux.mh (NATDEPFILES): Likewise.
1445         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1446         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1447         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1448         * config/mips/linux.mh (NATDEPFILES): Likewise.
1449         * config/pa/linux.mh (NATDEPFILES): Likewise.
1450         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1451         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1452         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1453         * config/s390/linux.mh (NATDEPFILES): Likewise.
1454         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1455         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1456         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1457         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1458         * defs.h: Remove #include <stdint.h> (moved to
1459         common/common-defs.h).
1460         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
1461         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1462         nat/linux-personality.c).
1463         (linux_nat_create_inferior): Remove code to disable address space
1464         randomization (moved to nat/linux-personality.c).  Create cleanup
1465         to disable address space randomization.
1466         * nat/linux-personality.c: New file.
1467         * nat/linux-personality.h: Likewise.
1468
1469 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1470
1471         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1472         common/posix-strerror.c.
1473         (posix-strerror.o): New rule.
1474         (mingw-strerror.o): Likewise.
1475         * common/common-utils.h (safe_strerror): Move prototype to here,
1476         from utils.h.
1477         * common/common.host: New file.
1478         * common/mingw-strerror.c: Likewise.
1479         * common/posix-strerror.c: Likewise.
1480         * configure: Regenerated.
1481         * configure.ac: Source common/common.host.  Add variable
1482         common_host_obs to gdb_host_obs.
1483         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1484         gdb/common/posix-strerror.c when warning about the use of
1485         strerror.
1486         * mingw-hdep.c (safe_strerror): Remove definition; move it to
1487         common/mingw-strerror.c.
1488         * posix-hdep.c (safe_strerror): Remove definition; move it to
1489         common/posix-hdep.c.
1490         * utils.h (safe_strerror): Remove prototype; move to
1491         common/common-utils.h.
1492
1493 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1494
1495         GDB 7.8.2 released.
1496
1497 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
1498
1499         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1500         ___XA type if the array has already been fixed.
1501
1502 2015-01-14  Yao Qi  <yao@codesourcery.com>
1503
1504         * Makefile.in (ppc-linux.o): New rule.
1505         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1506         * configure.ac: AC_CHECK_FUNCS(getauxval).
1507         * config.in: Re-generated.
1508         * configure: Re-generated.
1509         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1510         Declare.
1511         * nat/ppc-linux.c: New file.
1512         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1513         Call ppc64_64bit_inferior_p.
1514
1515 2015-01-14  Yao Qi  <yao@codesourcery.com>
1516
1517         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1518         nat/ppc-linux.h.
1519         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1520         (PPC_FEATURE_HAS_DFP): Likewise.
1521         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1522         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1523         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1524         Include "nat/ppc-linux.h".
1525         * nat/ppc-linux.h: New file.
1526         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1527
1528 2015-01-14  Pedro Alves  <palves@redhat.com>
1529
1530         PR gdb/17525
1531         * breakpoint.c: Include "interps.h".
1532         (bpstat_do_actions_1): Also check whether the interpreter is
1533         async.
1534
1535 2015-01-14  Pedro Alves  <palves@redhat.com>
1536
1537         PR cli/17828
1538         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1539         reinstall if the interpreter is sync.
1540
1541 2015-01-13  Doug Evans  <dje@google.com>
1542
1543         * objfiles.c (objfile_filename): New function.
1544         * objfiles.h (objfile_filename): Declare it.
1545         (objfile_name): Add function comment.
1546         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1547         bfd file name (which may be realpath'd), and the original name.
1548
1549 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1550
1551         * NEWS: Create a new section for the next release branch.
1552         Rename the section of the current branch, now that it has
1553         been cut.
1554
1555 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1556
1557         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1558         * version.in: Bump version to 7.9.50.DATE-cvs.
1559
1560 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1561
1562         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1563         Remove trailing new-line in argument of call to warning.
1564
1565 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1566
1567         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1568         new-line in argument of call to "warning".
1569
1570 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
1571
1572         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1573         in static block, then try searching for primitive types.
1574
1575 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
1576
1577         * top.h (gdb_add_history): Declare.
1578         * top.c (command_count): New variable.
1579         (gdb_add_history): New function.
1580         (gdb_safe_append_history): New static function.
1581         (quit_force): Call it.
1582         (command_line_input): Use gdb_add_history instead of
1583         add_history.
1584         * event-top.c (command_line_handler): Likewise.
1585
1586 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
1587
1588         PR gdb/17046
1589         * darwin-nat.c: Replace <machine/setjmp.h> #include by
1590         <setjmp.h> #include.
1591
1592 2015-01-11  Doug Evans  <xdje42@gmail.com>
1593
1594         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1595
1596 2015-01-11  Doug Evans  <xdje42@gmail.com>
1597
1598         PR gdb/15830
1599         * NEWS: The "maint demangle" command is renamed as "demangle".
1600         * demangle.c: #include cli/cli-utils.h, language.h.
1601         (demangle_command): New function.
1602         (_initialize_demangle): Add new command "demangle".
1603         * maint.c (maintenance_demangle): Stub out.
1604         (_initialize_maint_cmds): Update help text for "maint demangle",
1605         and mark as deprecated.
1606
1607 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
1608
1609         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1610         inferior_thread is a function.
1611
1612 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1613
1614         * Makefile.in (.y.c): Don't munge yacc's #line
1615         directives.
1616
1617 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
1618
1619         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1620         to prompt for input.
1621         * tui/tui-hooks.c (tui_query_hook): Remove.
1622         (tui_install_hooks): Don't set deprecated_query_hook.
1623         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1624         height calculation.  Always update the command window's cur_line.
1625
1626 2015-01-09  Pedro Alves  <palves@redhat.com>
1627
1628         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1629         function.
1630         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1631         declaration.
1632         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1633         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
1634         stop_reason.
1635         (check_stopped_by_watchpoint): New function.
1636         (save_sigtrap): Reimplement.
1637         (linux_nat_stopped_by_watchpoint): Adjust.
1638         (linux_nat_lp_status_is_event): Delete.
1639         (stop_wait_callback): Only call save_sigtrap after storing the
1640         pending status.
1641         (status_callback): If the thread had been stopped for a breakpoint
1642         that has since been removed, discard the event and resume the LWP.
1643         (count_events_callback, select_event_lwp_callback): Use
1644         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1645         (cancel_breakpoint): Rename to ...
1646         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
1647         stopped for a software breakpoint or hardware breakpoint.
1648         (select_event_lwp): Only give preference to the stepping LWP in
1649         all-stop mode.  Adjust comments.
1650         (stop_and_resume_callback): Remove references to new_pending_p.
1651         (linux_nat_filter_event): Likewise.  Leave exit events of the
1652         leader thread pending here.  Handle signal short circuiting here.
1653         Only call save_sigtrap after storing the pending waitstatus.
1654         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
1655         new_pending.  Don't handle leaving events the caller is not
1656         interested in pending here, nor handle signal short-circuiting
1657         here.  Also give equal priority to all LWPs that have had events
1658         in non-stop mode.  If reporting a software breakpoint event,
1659         unadjust the LWP's PC.
1660         * linux-nat.h (enum lwp_stop_reason): New.
1661         (struct lwp_info) <stop_pc>: New field.
1662         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1663         (struct lwp_info) <stop_reason>: New field.
1664         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1665
1666 2015-01-09  Pedro Alves  <palves@redhat.com>
1667
1668         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1669         Set the LWP's 'resumed' flag.
1670
1671 2015-01-09  Pedro Alves  <palves@redhat.com>
1672
1673         * linux-nat.c (linux_resume_one_lwp): New function.
1674         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1675         (linux_nat_resume): Use lwp_status_pending_p and
1676         linux_resume_one_lwp.
1677         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1678         (linux_handle_extended_wait): Use linux_resume_one_lwp.
1679         (status_callback, running_callback): Use lwp_status_pending_p.
1680         (lwp_status_pending_p): New function.
1681         (stop_and_resume_callback): Use lwp_status_pending_p.
1682         (linux_nat_filter_event): Use linux_resume_one_lwp.
1683         (linux_nat_wait_1): Always use status_callback to look for an LWP
1684         with a pending status.  Use linux_resume_one_lwp.
1685         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1686         linux_resume_one_lwp.
1687
1688 2015-01-09  Pedro Alves  <palves@redhat.com>
1689
1690         * breakpoint.c (bp_location_inserted_here_p): New function,
1691         factored out from ...
1692         (breakpoint_inserted_here_p): ... here.  Use
1693         ALL_BP_LOCATIONS_AT_ADDR.
1694         (software_breakpoint_inserted_here_p): Use
1695         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1696
1697 2014-01-09  Pedro Alves  <palves@redhat.com>
1698
1699         Skip enabling event reporting if the kernel supports
1700         PTRACE_EVENT_CLONE.
1701         * linux-thread-db.c: Include "nat/linux-ptrace.h".
1702         (thread_db_use_events): New function.
1703         (try_thread_db_load_1): Check thread_db_use_events before enabling
1704         event reporting.
1705         (update_thread_state): New function.
1706         (attach_thread): Use it.  Check thread_db_use_events before
1707         enabling event reporting.
1708         (thread_db_detach): Check thread_db_use_events before disabling
1709         event reporting.
1710         (find_new_threads_callback): Check thread_db_use_events before
1711         enabling event reporting.  Update the thread's state if not using
1712         libthread_db events.
1713
1714 2015-01-09  Pedro Alves  <palves@redhat.com>
1715
1716         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1717         about to wait for is > 0.
1718         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1719         the kernel thread ID is -1.
1720
1721 2015-01-09  Pedro Alves  <palves@redhat.com>
1722
1723         * linux-nat.c (attach_proc_task_lwp_callback): New function.
1724         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1725         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1726         ptrace option flags.
1727         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1728         field.
1729         * nat/linux-procfs.c: Include <dirent.h>.
1730         (linux_proc_get_int): New parameter "warn".  Handle it.
1731         (linux_proc_get_tgid): Adjust.
1732         (linux_proc_get_tracerpid): Rename to ...
1733         (linux_proc_get_tracerpid_nowarn): ... this.
1734         (linux_proc_pid_get_state): New function, factored out from
1735         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
1736         and handle it.
1737         (linux_proc_pid_is_gone): New function.
1738         (linux_proc_pid_is_stopped): Adjust.
1739         (linux_proc_pid_is_zombie_maybe_warn)
1740         (linux_proc_pid_is_zombie_nowarn): New functions.
1741         (linux_proc_pid_is_zombie): Use
1742         linux_proc_pid_is_zombie_maybe_warn.
1743         (linux_proc_attach_tgid_threads): New function.
1744         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1745         (linux_proc_get_tracerpid): Rename to ...
1746         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1747         (linux_proc_pid_is_gone): New declaration.
1748         (linux_proc_pid_is_zombie): Update comment.
1749         (linux_proc_pid_is_zombie_nowarn): New declaration.
1750         (linux_proc_attach_lwp_func): New typedef.
1751         (linux_proc_attach_tgid_threads): New declaration.
1752         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1753         use nowarn functions.
1754         (linux_ptrace_attach_fail_reason_string): Move here from
1755         gdbserver/linux-low.c and rename.
1756         (ptrace_supports_feature): If the current ptrace options are not
1757         known yet, check them now, instead of asserting.
1758         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1759         Declare.
1760
1761 2015-01-09  Pedro Alves  <palves@redhat.com>
1762
1763         * linux-thread-db.c (thread_db_find_new_threads_silently)
1764         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1765         (find_new_threads_once): Print debug output on gdb_stdlog.
1766
1767 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
1768             Pedro Alves  <palves@redhat.com>
1769
1770         * compile/compile.c: Include "gdb_wait.h".
1771         (do_rmdir): Check return value, and free 'zap'.
1772
1773 2015-01-08  Pedro Alves  <palves@redhat.com>
1774             Yao Qi  <yao@codesourcery.com>
1775
1776         * dwarf2loc.c (indirect_pieced_value): Don't call
1777         gdb_sign_extend.  Call extract_signed_integer instead.
1778         * utils.c (gdb_sign_extend): Remove.
1779         * utils.h (gdb_sign_extend): Remove declaration.
1780
1781 2015-01-07  Pierre Muller  <muller@sourceware.org>
1782
1783         PR symtab/17811
1784         * stabsread.c (define_symbol): Set language for C++ special symbols.
1785
1786 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1787
1788         * inflow.c (initial_gdb_ttystate): Tweak comment.
1789
1790 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1791
1792         * inflow.c (set_initial_gdb_ttystate): Add empty line after
1793         comment documenting function.
1794
1795 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
1796
1797         * terminal.h (set_initial_gdb_ttystate): Declare.
1798         * inflow.c (initial_gdb_ttystate): New static variable.
1799         (set_initial_gdb_ttystate): New setter.
1800         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1801         instead of our current terminal state.
1802         * top.c (gdb_init): Call set_initial_gdb_ttystate.
1803
1804 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
1805
1806         * guile/scm-type.c (tyscm_array_1): Add comment.
1807         * python/py-type.c (typy_array_1): Add comment.
1808
1809 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1810
1811         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1812         error if N2 is equal to N1 - 1.
1813
1814 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
1815
1816         * python/py-type.c (typy_array_1): Do not raise negative-length
1817         exception if N2 is equal to N1 - 1.
1818
1819 2015-01-03  Doug Evans  <xdje42@gmail.com>
1820
1821         * c-exp.y: Whitespace cleanup.
1822         (classify_inner_name): Remove extra ;.
1823
1824 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
1825
1826         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1827         offset signed.
1828
1829 2015-01-02  Doug Evans  <dje@google.com>
1830
1831         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1832
1833 2015-01-02  Doug Evans  <dje@google.com>
1834
1835         * symtab.h (struct symbol): Fix typo in comment.
1836
1837 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1838
1839         Update year range in copyright notice of all files.
1840
1841 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1842
1843         * top.c (print_gdb_version): Update copyright year to 2015.
1844
1845 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
1846
1847         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1848
1849 For older changes see ChangeLog-2014.
1850 \f
1851 Local Variables:
1852 mode: change-log
1853 left-margin: 8
1854 fill-column: 74
1855 version-control: never
1856 coding: utf-8
1857 End: