gdb/ChangeLog

   1 2015-08-11  Keith Seitz  <keiths@redhat.com>
   2
   3         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
   4         explicit locations, options "--source", "--function",
   5         "--label", and "--line".
   6
   7 2015-08-11  Keith Seitz  <keiths@redhat.com>
   8
   9         * completer.c: Include location.h.
  10         (enum match_type): New enum.
  11         (location_completer): Rename to ...
  12         (linespec_completer): ... this.
  13         (collect_explicit_location_matches, backup_text_ptr)
  14         (explicit_location_completer): New functions.
  15         (location_completer): "New" function; handle linespec
  16         and explicit location completions.
  17         (complete_line_internal): Remove all location completer-specific
  18         handling.
  19         * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
  20         (find_toplevel_char): Export.
  21         (linespec_parse_line_offset): Export.
  22         Issue error if STRING is not numerical.
  23         (gdb_get_linespec_parser_quote_characters): New function.
  24         * linespec.h (linespec_parse_line_offset): Declare.
  25         (get_gdb_linespec_parser_quote_characters): Declare.
  26         (is_ada_operator): Declare.
  27         (find_toplevel_char): Declare.
  28         (linespec_lexer_lex_keyword): Declare.
  29         * location.c (explicit_to_event_location): New function.
  30         (explicit_location_lex_one): New function.
  31         (string_to_explicit_location): New function.
  32         (string_to_event_location): Handle explicit locations.
  33         * location.h (explicit_to_event_location): Declare.
  34         (string_to_explicit_location): Declare.
  35
  36 2015-08-11  Keith Seitz  <keiths@redhat.com>
  37
  38         * break-catch-throw.c (re_set_exception_catchpoint): Convert
  39         linespec into explicit location.
  40         * breakpoint.c (create_overlay_breakpoint)
  41         (create_longjmp_master_breakpoint)
  42         (create_std_terminate_master_breakpoint)
  43         (create_exception_master_breakpoint): Convert linespec into explicit
  44         location.
  45         (update_static_tracepoint): Convert linespec into explicit location.
  46         * linespec.c (enum offset_relative_sign, struct line_offset): Move
  47         location.h.
  48         (struct linespec) <expression, expr_pc, source_filename>
  49         <function_name, label_name, line_offset>: Replace with ...
  50         <explicit>: ... this.
  51         <is_linespec>: New member.
  52         (PARSER_EXPLICIT): New accessor macro.
  53         (undefined_label_error): New function.
  54         (source_file_not_found_error): New function.
  55         (linespec_parse_basic): The parser result is now an explicit location.
  56         Use PARSER_EXPLICIT to access it.
  57         Use undefined_label_error.
  58         (canonicalize_linespec): Convert canonical linespec into explicit
  59         location.
  60         Move string representation of location to explicit_location_to_linespec
  61         and use it and explicit_location_to_string to save string
  62         representations of the canonical location.
  63         (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
  64         explicit location.  Update all references.
  65         (convert_explicit_location_to_sals): New function.
  66         (parse_linespec): Use PARSER_EXPLICIT to access the parser
  67         result's explicit location.
  68         (linespec_state_constructor): Initialize is_linespec.
  69         Use PARSER_EXPLICIT.
  70         (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
  71         result.
  72         (event_location_to_sals): For linespec locations, set is_linespec.
  73         Handle explicit locations.
  74         (decode_objc): 'ls' contains an explicit location now. Update all
  75         references.
  76         (symtabs_from_filename): Use source_file_not_found_error.
  77         * location.c (struct event_location.u) <explicit>: New member.
  78         (initialize_explicit_location): New function.
  79         (initialize_event_location): Initialize explicit locations.
  80         (new_explicit_location, get_explicit_location)
  81         (get_explicit_location_const): New functions.
  82         (explicit_to_string_internal): New function; most of contents moved
  83         from canonicalize_linespec.
  84         (explicit_location_to_string): New function.
  85         (explicit_location_to_linespec): New function.
  86         (copy_event_location, delete_event_location)
  87         (event_location_to_string_const, event_location_empty_p): Handle
  88         explicit locations.
  89         * location.h (enum offset_relative_sign, struct line_offset): Move
  90         here from linespec.h.
  91         (enum event_location_type): Add EXPLICIT_LOCATION.
  92         (struct explicit_location): New structure.
  93         (explicit_location_to_string): Declare.
  94         (explicit_location_to_linespec): Declare.
  95         (new_explicit_location, get_explicit_locationp
  96         (get_explicit_location_const, initialize_explicit_location): Declare.
  97
  98 2015-08-11  Keith Seitz  <keiths@redhat.com>
  99
 100         * break-catch-throw.c (re_set_exception_catchpoint): Convert
 101         linespec for stap probe to probe location.
 102         * breakpoint.c (create_longjmp_master_breakpoint)
 103         (create_exception_master_breakpoint): Likewise.
 104         (break_command_1): Remove local variable `arg_cp'.
 105         Check location type to set appropriate breakpoint ops methods.
 106         (trace_command): Likewise.
 107         * linespec.c (event_location_to_sals): Assert on probe locations.
 108         * location.c (EL_PROBE): Add macro definition.
 109         (new_probe_location, get_probe_location): New functions.
 110         (copy_event_location, delete_event_location, event_location_to_string)
 111         (string_to_event_location, event_location_empty_p): Handle probe
 112         locations.
 113         * location.h (enum event_location_type): Add PROBE_LOCATION.
 114         (new_probe_location, get_probe_location): Declare.
 115         * probe.c (parse_probes): Assert that LOCATION is a probe location.
 116         Convert linespec into probe location.
 117
 118 2015-08-11  Keith Seitz  <keiths@redhat.com>
 119
 120         * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
 121         Convert linespec to address location.
 122         * linespec.c (canonicalize_linespec): Do not handle address
 123         locations here.
 124         (convert_address_location_to_sals): New function; contents moved
 125         from ...
 126         (convert_linespc_to_sals): ... here.
 127         (parse_linespec): Remove address locations from linespec grammar.
 128         Remove handling of address locations.
 129         (linespec_lex_to_end): Remove handling of address linespecs.
 130         (event_location_to_sals): Handle ADDRESS_LOCATION.
 131         (linespec_expression_to_pc): Export.
 132         * linespec.h (linespec_expression_to_pc): Add declaration.
 133         * location.c (struct event_location.u) <address>: New member.
 134         (new_address_location, get_address_location): New functions.
 135         (copy_event_location, delete_event_location, event_location_to_string)
 136         (string_to_event_location, event_location_empty_p): Handle address
 137         locations.
 138         * location.h (enum event_location_type): Add ADDRESS_LOCATION.
 139         (new_address_location, get_address_location): Declare.
 140         * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
 141         to address location.
 142         * spu-tdep.c (spu_catch_start): Likewise.
 143
 144 2015-08-11  Keith Seitz  <keiths@redhat.com>
 145
 146         * ax-gdb.c: Include location.h.
 147         (agent_command_1) Use linespec location instead of address
 148         string.
 149         * break-catch-throw.c: Include location.h.
 150         (re_set_exception_catchpoint): Use linespec locations instead
 151         of address strings.
 152         * breakpoint.c: Include location.h.
 153         (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
 154         (create_std_terminate_master_breakpoint)
 155         (create_exception_master_breakpoint, update_breakpoints_after_exec):
 156         Use linespec location instead of address string.
 157         (print_breakpoint_location):  Use locations and
 158         event_location_to_string.
 159         Print extra_string for pending locations for non-MI streams.
 160         (print_one_breakpoint_location): Use locations and
 161         event_location_to_string.
 162         (init_raw_breakpoint_without_location): Initialize b->location.
 163         (create_thread_event_breakpoint): Use linespec location instead of
 164         address string.
 165         (init_breakpoint_sal): Likewise.
 166         Only save extra_string if it is non-NULL and not the empty string.
 167         Use event_location_to_string instead of `addr_string'.
 168         Constify `p' and `endp'.
 169         Use skip_spaces_const/skip_space_const instead of non-const versions.
 170         Copy the location into the breakpoint.
 171         If LOCATION is NULL, save the breakpoint address as a linespec location
 172         instead of an address string.
 173         (create_breakpoint_sal): Change `addr_string' parameter to a struct
 174         event_location. All uses updated.
 175         (create_breakpoints_sal): Likewise for local variable `addr_string'.
 176         (parse_breakpoint_sals): Use locations instead of address strings.
 177         Remove check for empty linespec with conditional.
 178         Refactor.
 179         (decode_static_tracepoint_spec): Make argument const and update
 180         function.
 181         (create_breakpoint): Change `arg' to a struct event_location and
 182         rename.
 183         Remove `copy_arg' and `addr_start'.
 184         If EXTRA_STRING is empty, set it to NULL.
 185         Don't populate `canonical' for pending breakpoints.
 186         Pass `extra_string' to find_condition_and_thread.
 187         Clear `extra_string' if `rest' was NULL.
 188         Do not error with "garbage after location" if setting a dprintf
 189         breakpoint.
 190         Copy the location into the breakpoint instead of an address string.
 191         (break_command_1): Use string_to_event_location and pass this to
 192         create_breakpoint instead of an address string.
 193         Check against `arg_cp' for a probe linespec.
 194         (dprintf_command): Use string_to_event_location and pass this to
 195         create_breakpoint instead of an address string.
 196         Throw an exception if no format string was specified.
 197         (print_recreate_ranged_breakpoint): Use event_location_to_string
 198         instead of address strings.
 199         (break_range_command, until_break_command)
 200         (init_ada_exception_breakpoint): Use locations instead
 201         of address strings.
 202         (say_where): Print out extra_string for pending locations.
 203         (base_breakpoint_dtor): Delete `location' and `location_range_end' of
 204         the breakpoint.
 205         (base_breakpoint_create_sals_from_location): Use struct event_location
 206         instead of address string.
 207         Remove `addr_start' and `copy_arg' parameters.
 208         (base_breakpoint_decode_location): Use struct event_location instead of
 209         address string.
 210         (bkpt_re_set): Use locations instead of address strings.
 211         Use event_location_empty_p to check for unset location.
 212         (bkpt_print_recreate): Use event_location_to_string instead of
 213         an address string.
 214         Print out extra_string for pending locations.
 215         (bkpt_create_sals_from_location, bkpt_decode_location)
 216         (bkpt_probe_create_sals_from_location): Use struct event_location
 217         instead of address string.
 218         (bkpt_probe_decode_location): Use struct event_location instead of
 219         address string.
 220         (tracepoint_print_recreate): Use event_location_to_string to
 221         recreate the tracepoint.
 222         (tracepoint_create_sals_from_location, tracepoint_decode_location)
 223         (tracepoint_probe_create_sals_from_location)
 224         (tracepoint_probe_decode_location): Use struct event_location
 225         instead of address string.
 226         (dprintf_print_recreate): Use event_location_to_string to recreate
 227         the dprintf.
 228         (dprintf_re_set): Remove check for valid/missing format string.
 229         (strace_marker_create_sals_from_location)
 230         (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
 231         (update_static_tracepoint): Use struct event_location instead of
 232         address string.
 233         (location_to_sals): Likewise.
 234         Pass `extra_string' to find_condition_and_thread.
 235         For newly resolved pending breakpoint locations, clear the location's
 236         string representation.
 237         Assert that the breakpoint's condition string is NULL when
 238         condition_not_parsed.
 239         (breakpoint_re_set_default, create_sals_from_location_default)
 240         (decode_location_default, trace_command, ftrace_command)
 241         (strace_command, create_tracepoint_from_upload): Use locations
 242         instead of address strings.
 243         * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
 244         Use struct event_location instead of address string.
 245         Update all uses.
 246         <decode_location>: Likewise.
 247         (struct breakpoint) <addr_string>: Change to struct event_location
 248         and rename `location'.
 249         <addr_string_range_end>: Change to struct event_location and rename
 250         `location_range_end'.
 251         (create_breakpoint): Use struct event_location instead of address
 252         string.
 253         * cli/cli-cmds.c: Include location.h.
 254         (edit_command, list_command): Use locations instead of address strings.
 255         * elfread.c: Include location.h.
 256         (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
 257         * guile/scm-breakpoint.c: Include location.h.
 258         (bpscm_print_breakpoint_smob): Use event_location_to_string.
 259         (gdbscm_register_breakpoint): Use locations instead of address
 260         strings.
 261         * linespec.c: Include location.h.
 262         (struct ls_parser) <stream>: Change to const char *.
 263         (PARSER_STREAM): Update.
 264         (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
 265         keywords must be followed by whitespace.
 266         (canonicalize_linespec): Save a linespec location into `canonical'.
 267         Save a canonical linespec into `canonical'.
 268         (parse_linespec): Change `argptr' to const char * and rename `arg'.
 269         All uses updated.
 270         Update function description.
 271         (linespec_parser_new): Initialize `parser'.
 272         Update initialization of  parsing stream.
 273         (event_location_to_sals): New function.
 274         (decode_line_full): Change `argptr' to a struct event_location and
 275         rename it `location'.
 276         Use locations instead of address strings.
 277         Call event_location_to_sals instead of parse_linespec.
 278         (decode_line_1): Likewise.
 279         (decode_line_with_current_source, decode_line_with_last_displayed)
 280         Use locations instead of address strings.
 281         (decode_objc): Likewise.
 282         Change `argptr' to const char * and rename `arg'.
 283         (destroy_linespec_result): Delete the linespec result's location
 284         instead of freeing the address string.
 285         * linespec.h (struct linespec_result) <addr_string>: Change to
 286         struct event_location and rename to ...
 287         <location>: ... this.
 288         (decode_line_1, decode_line_full): Change `argptr' to struct
 289         event_location.  All callers updated.
 290         * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
 291         (mi_cmd_break_insert_1): Use locations instead of address strings.
 292         Throw an error if there was "garbage" at the end of the specified
 293         linespec.
 294         * probe.c: Include location.h.
 295         (parse_probes): Change `argptr' to struct event_location.
 296         Use event locations instead of address strings.
 297         * probe.h (parse_probes): Change `argptr' to struct event_location.
 298         * python/py-breakpoint.c: Include location.h.
 299         (bppy_get_location): Constify local variable `str'.
 300         Use event_location_to_string.
 301         (bppy_init): Use locations instead of address strings.
 302         * python/py-finishbreakpoint.c: Include location.h.
 303         (bpfinishpy_init): Remove local variable `addr_str'.
 304         Use locations instead of address strings.
 305         * python/python.c: Include location.h.
 306         (gdbpy_decode_line): Use locations instead of address strings.
 307         * remote.c: Include location.h.
 308         (remote_download_tracepoint): Use locations instead of address
 309         strings.
 310         * spu-tdep.c: Include location.h.
 311         (spu_catch_start): Remove local variable `buf'.
 312         Use locations instead of address strings.
 313         * tracepoint.c: Include location.h.
 314         (scope_info): Use locations instead of address strings.
 315         (encode_source_string): Constify parameter `src'.
 316         * tracepoint.h (encode_source_string): Likewise.
 317
 318 2015-08-11  Keith Seitz  <keiths@redhat.com>
 319
 320         * Makefile.in (SFILES): Add location.c.
 321         (HFILES_NO_SRCDIR): Add location.h.
 322         (COMMON_OBS): Add location.o.
 323         * linespec.c (linespec_lex_to_end): New function.
 324         * linespec.h (linespec_lex_to_end): Declare.
 325         * location.c: New file.
 326         * location.h: New file.
 327
 328 2015-08-11  Keith Seitz  <keiths@redhat.com>
 329
 330         * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
 331         Renamed to create_sals_from_location.
 332         <decode_linespec>: Renamed to decode_location.
 333         Update all callers.
 334         * breakpoint.c (create_sals_from_address_default): Renamed to ...
 335         (create_sals_from_location_default): ... this.
 336         (addr_string_to_sals): Renamed to ...
 337         (location_to_sals): ... this.
 338         (decode_linespec_default): Renamed to ...
 339         (decode_location_default): ... this.
 340         (base_breakpoint_create_sals_from_address): Renamed to ...
 341         (base_breakpoint_create_sals_from_location): ... this.
 342         (bkpt_create_sals_from_address): Renamed to ...
 343         (bkpt_create_sals_from_location): ... this.
 344         (bkpt_decode_linespec): Renamed to ...
 345         (bkpt_decode_location): ... this.
 346         (bkpt_probe_create_sals_from_address): Renamed to ...
 347         (bkpt_probe_create_sals_from_location): ... this.
 348         (tracepoint_create_sals_from_address): Renamed to ...
 349         (tracepoint_create_sals_from_location): ... this.
 350         (tracepoint_decode_linespec): Renamed to ...
 351         (tracepoint_decode_location): ... this.
 352         (tracepoint_probe_create_sals_from_address): Renamed to ...
 353         (tracepoint_probe_create_sals_from_location): ... this.
 354         (tracepoint_probe_decode_linespec): Renamed to ...
 355         (tracepoint_probe_decode_location): ... this.
 356         (strace_marker_create_sals_from_address): Renamed to ...
 357         (strace_marker_create_sals_from_location): ... this.
 358         (decode_linespec_default): Renamed to ...
 359         (decode_location_default): ... this.
 360
 361 2015-08-10  Doug Evans  <dje@google.com>
 362             Keith Seitz  <keiths@redhat.com>
 363
 364         PR gdb/17960
 365         * symtab.c (make_file_symbol_completion_list_1): Renamed from
 366         make_file_symbol_completion_list and made static.
 367         (make_file_symbol_completion_list): New function.
 368
 369 2015-08-10  Joel Brobecker  <brobecker@adacore.com>
 370
 371         * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
 372         trailing new-line at end of warning message.
 373         (proceed): Add i18n marker to error messages.
 374
 375 2015-08-07  Pedro Alves  <palves@redhat.com>
 376
 377         * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
 378
 379 2015-08-07  Pedro Alves  <palves@redhat.com>
 380
 381         * s390-linux-tdep.c (is_non_branch_ril)
 382         (s390_displaced_step_copy_insn): New functions.
 383         (s390_displaced_step_fixup): Update comment.
 384         (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
 385         gdbarch_displaced_step_copy_insn hook.
 386
 387 2015-08-07  Pedro Alves  <palves@redhat.com>
 388
 389         * infrun.c (displaced_step_prepare_throw): Return -1 if
 390         gdbarch_displaced_step_copy_insn returns NULL.  Update intro
 391         comment.
 392         * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
 393         (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
 394         in file.
 395         (ppc_displaced_step_copy_insn): New function.
 396         (ppc_displaced_step_fixup): Update comment.
 397         (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
 398         gdbarch_displaced_step_copy_insn hook.
 399         * gdbarch.sh (displaced_step_copy_insn): Document what happens on
 400         NULL return.
 401         * gdbarch.h: Regenerate.
 402
 403 2015-08-07  Pedro Alves  <palves@redhat.com>
 404
 405         * inferior.h (struct inferior) <displaced_stepping_failed>: New
 406         field.
 407         * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
 408         Return false if dispaced stepping failed before.
 409         (resume): Pass the current inferior to
 410         use_displaced_stepping_now_p.  Wrap displaced_step_prepare in
 411         TRY/CATCH.  If we get a MEMORY_ERROR, set the inferior's
 412         displaced_stepping_failed flag, and fall back to an in-line
 413         step-over.
 414
 415 2015-08-07  Pedro Alves  <palves@redhat.com>
 416
 417         * darwin-nat.c (darwin_stop): Rename to ...
 418         (darwin_interrupt): ... this.
 419         (_initialize_darwin_inferior): Adjust.
 420         * gnu-nat.c (gnu_stop): Delete.
 421         (gnu_target): Don't install gnu_stop.
 422         * inf-ptrace.c (inf_ptrace_stop): Rename to ...
 423         (inf_ptrace_interrupt): ... this.
 424         (inf_ptrace_target): Adjust.
 425         * infcmd.c (interrupt_target_1): Use target_interrupt instead of
 426         target_stop.
 427         * linux-nat (linux_nat_stop): Rename to ...
 428         (linux_nat_interrupt): ... this.
 429         (linux_nat_stop): Reimplement.
 430         (linux_nat_add_target): Install linux_nat_interrupt.
 431         * nto-procfs.c (nto_interrupt_twice): Rename to ...
 432         (nto_handle_sigint_twice): ... this.
 433         (nto_interrupt): Rename to ...
 434         (nto_handle_sigint): ... this.  Call target_interrupt instead of
 435         target_stop.
 436         (procfs_wait): Adjust.
 437         (procfs_stop): Rename to ...
 438         (procfs_interrupt): ... this.
 439         (init_procfs_targets): Adjust.
 440         * procfs.c (procfs_stop): Rename to ...
 441         (procfs_interrupt): ... this.
 442         (procfs_target): Adjust.
 443         * remote-m32r-sdi.c (m32r_stop): Rename to ...
 444         (m32r_interrupt): ... this.
 445         (init_m32r_ops): Adjust.
 446         * remote-sim.c (gdbsim_stop_inferior): Rename to ...
 447         (gdbsim_interrupt_inferior): ... this.
 448         (gdbsim_stop): Rename to ...
 449         (gdbsim_interrupt): ... this.
 450         (gdbsim_cntrl_c): Adjust.
 451         (init_gdbsim_ops): Adjust.
 452         * remote.c (sync_remote_interrupt): Adjust comments.
 453         (remote_stop_as): Rename to ...
 454         (remote_interrupt_as): ... this.
 455         (remote_stop): Adjust comment.
 456         (remote_interrupt): New function.
 457         (init_remote_ops): Install remote_interrupt.
 458         * target.c (target_interrupt): New function.
 459         * target.h (struct target_ops) <to_interrupt>: New field.
 460         (target_interrupt): New declaration.
 461         * windows-nat.c (windows_stop): Rename to ...
 462         (windows_interrupt): ... this.
 463         * target-delegates.c: Regenerate.
 464
 465 2015-08-07  Pedro Alves  <palves@redhat.com>
 466
 467         * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
 468         threads" as alternative to "switching back to stepped thread".
 469
 470 2015-08-07  Pedro Alves  <palves@redhat.com>
 471
 472         * NEWS: Mention "maint set/show target-non-stop".
 473         * breakpoint.c (update_global_location_list): Check
 474         target_is_non_stop_p instead of non_stop.
 475         * infcmd.c (attach_command_post_wait, attach_command): Likewise.
 476         * infrun.c (show_can_use_displaced_stepping)
 477         (can_use_displaced_stepping_p, start_step_over_inferior):
 478         Likewise.
 479         (internal_resume_ptid): New function.
 480         (resume): Use it.
 481         (proceed): Check target_is_non_stop_p instead of non_stop.  If in
 482         all-stop mode but the target is always in non-stop mode, start all
 483         the other threads that are implicitly resumed too.
 484         (for_each_just_stopped_thread, fetch_inferior_event)
 485         (adjust_pc_after_break, stop_all_threads): Check
 486         target_is_non_stop_p instead of non_stop.
 487         (handle_inferior_event): Likewise.  Handle detach-fork in all-stop
 488         with the target always in non-stop mode.
 489         (handle_signal_stop) <random signal>: Check target_is_non_stop_p
 490         instead of non_stop.
 491         (switch_back_to_stepped_thread): Check target_is_non_stop_p
 492         instead of non_stop.
 493         (keep_going_stepped_thread): Use internal_resume_ptid.
 494         (stop_waiting): If in all-stop mode, and the target is in non-stop
 495         mode, stop all threads.
 496         (keep_going_pass): Likewise, when starting a new in-line step-over
 497         sequence.
 498         * linux-nat.c (get_pending_status, select_event_lwp)
 499         (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
 500         target_is_non_stop_p instead of non_stop.
 501         (linux_nat_always_non_stop_p): New function.
 502         (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
 503         (linux_nat_add_target): Install linux_nat_always_non_stop_p.
 504         * target-delegates.c: Regenerate.
 505         * target.c (target_is_non_stop_p): New function.
 506         (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
 507         (maint_set_target_non_stop_command)
 508         (maint_show_target_non_stop_command): New functions.
 509         (_initilize_target): Install "maint set/show target-non-stop"
 510         commands.
 511         * target.h (struct target_ops) <to_always_non_stop_p>: New field.
 512         (target_non_stop_enabled): New declaration.
 513         (target_is_non_stop_p): New declaration.
 514
 515 2015-08-07  Pedro Alves  <pedro@codesourcery.com>
 516
 517         * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
 518         has a pending status, return true.
 519         * gdbthread.h: Include target/waitstatus.h.
 520         (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
 521         stop_pc>: New fields.
 522         (struct thread_info) <resumed>: New field.
 523         (set_resumed): Declare.
 524         * infrun.c: Include "event-loop.h".
 525         (infrun_async_inferior_event_token, infrun_is_async): New globals.
 526         (infrun_async): New function.
 527         (clear_step_over_info): Add debug output.
 528         (displaced_step_in_progress_any_inferior): New function.
 529         (displaced_step_fixup): New returns int.
 530         (start_step_over): Handle in-line step-overs too.  Assert the
 531         thread is marked resumed.
 532         (resume_cleanups): Clear the thread's resumed flag.
 533         (resume): Set the thread's resumed flag.  Return early if the
 534         thread has a pending status.  Allow stepping a breakpoint with no
 535         signal.
 536         (proceed): Adjust to check 'resumed' instead of 'executing'.
 537         (clear_proceed_status_thread): If the thread has a pending status,
 538         and that status is a finished step, discard the pending status.
 539         (clear_proceed_status): Don't clear step_over_info here.
 540         (random_pending_event_thread, do_target_wait): New functions.
 541         (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
 542         do_target_wait.
 543         (wait_one): New function.
 544         (THREAD_STOPPED_BY): New macro.
 545         (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
 546         (thread_stopped_by_hw_breakpoint): New functions.
 547         (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
 548         functions.
 549         (handle_inferior_event): Also call set_resumed(false) on all
 550         threads implicitly stopped by the event.
 551         (restart_threads, resumed_thread_with_pending_status): New
 552         functions.
 553         (finish_step_over): If we were doing an in-line step-over before,
 554         and no longer are after trying to start a new step-over, restart
 555         all threads.  If we have multiple threads with pending events,
 556         save the current event and go through the event loop again.
 557         (handle_signal_stop): Return early if finish_step_over returns
 558         false.
 559         <random signal>: If we get a signal while stepping over a
 560         breakpoint in-line in non-stop mode, restart all threads.  Clear
 561         step_over_info before delivering the signal.
 562         (keep_going_stepped_thread): Use internal_error instead of
 563         gdb_assert.  Mark the thread as resumed.
 564         (keep_going_pass_signal): Assert the thread isn't already resumed.
 565         If some other thread is doing an in-line step-over, defer the
 566         resume.  If we just started a new in-line step-over, stop all
 567         threads.  Don't clear step_over_info.
 568         (infrun_async_inferior_event_handler): New function.
 569         (_initialize_infrun): Create async event handler with
 570         infrun_async_inferior_event_handler as callback.
 571         (infrun_async): New declaration.
 572         * target.c (target_async): New function.
 573         * target.h (target_async): Declare macro and readd as function
 574         declaration.
 575         * target/waitstatus.h (enum target_stop_reason)
 576         <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
 577         * thread.c (new_thread): Clear the new waitstatus field.
 578         (set_resumed): New function.
 579
 580 2015-08-07  Pedro Alves  <palves@redhat.com>
 581
 582         * infrun.c (keep_going_stepped_thread): New function, factored out
 583         from ...
 584         (switch_back_to_stepped_thread): ... here.
 585
 586 2015-08-07  Pedro Alves  <palves@redhat.com>
 587
 588         * infrun.c (currently_stepping): Extend intro comment.
 589         * target.h (target_resume): Extend intro comment.
 590
 591 2015-08-07  Pedro Alves  <palves@redhat.com>
 592
 593         * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
 594         of inferior_ptid.  If the stepped thread vanished, return 0
 595         instead of resuming here.  Use reset_ecs.  Print the prev_pc and
 596         the current stop_pc in log message.  Clear trap_expected if the
 597         thread advanced.  Don't pass currently_stepping to
 598         do_target_resume.
 599
 600 2015-08-07  Pedro Alves  <palves@redhat.com>
 601
 602         * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
 603         * infrun.c (struct execution_control_state): Move higher up in the
 604         file.
 605         (reset_ecs): New function.
 606         (start_step_over): Now returns int.  Rewrite to use
 607         keep_going_pass_signal instead of manually starting a displaced step.
 608         (resume): Don't call set_running here.  If displaced stepping
 609         can't start now, clear trap_expected.
 610         (find_thread_needs_step_over): Delete function.
 611         (proceed): Set up finish_thread_state_cleanup.  Call set_running.
 612         If the current thread needs a step over, push it in the step-over
 613         chain.  Don't set insert breakpoints nor call resume directly
 614         here.  Instead rewrite to use start_step_over and
 615         keep_going_pass_signal.
 616         (finish_step_over): New function.
 617         (handle_signal_stop): Call finish_step_over instead of
 618         start_step_over.
 619         (switch_back_to_stepped_thread): If the event thread needs another
 620         step-over do that first.  Use start_step_over.
 621         (keep_going_pass_signal): New function, factored out from ...
 622         (keep_going): ... here.
 623         (_initialize_infrun): Comment moved here.
 624         * thread.c (set_running_thread): New function.
 625         (set_running, finish_thread_state): Use set_running_thread.
 626
 627 2015-08-07  Pedro Alves  <palves@redhat.com>
 628
 629         * gdbthread.h (struct thread_info) <step_over_prev,
 630         step_over_next>: New fields.
 631         (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
 632         (thread_step_over_chain_next, thread_is_in_step_over_chain): New
 633         declarations.
 634         * infrun.c (struct displaced_step_request): Delete.
 635         (struct displaced_step_inferior_state) <step_request_queue>:
 636         Delete field.
 637         (displaced_step_prepare): Assert that trap_expected is set.  Use
 638         thread_step_over_chain_enqueue.  Split starting a new displaced
 639         step to ...
 640         (start_step_over): ... this new function.
 641         (resume): Assert the thread isn't waiting for a step over already.
 642         (proceed): Assert the thread isn't waiting for a step over
 643         already.
 644         (infrun_thread_stop_requested): Adjust to remove threads from the
 645         embedded step-over chain.
 646         (handle_inferior_event) <fork/vfork>: Call start_step_over after
 647         displaced_step_fixup.
 648         (handle_signal_stop): Call start_step_over after
 649         displaced_step_fixup.
 650         * infrun.h (step_over_queue_head): New declaration.
 651         * thread.c (step_over_chain_enqueue, step_over_chain_remove)
 652         (thread_step_over_chain_next, thread_is_in_step_over_chain)
 653         (thread_step_over_chain_enqueue)
 654         (thread_step_over_chain_remove): New functions.
 655         (delete_thread_1): Remove thread from the step-over chain.
 656
 657 2015-08-07  Pedro Alves  <palves@redhat.com>
 658
 659         * infrun.c (thread_still_needs_step_over): Rename to ...
 660         (thread_still_needs_step_over_bp): ... this.
 661         (enum step_over_what): New.
 662         (thread_still_needs_step_over): Reimplement.
 663
 664 2015-08-07  Pedro Alves  <palves@redhat.com>
 665
 666         * remote.c (remote_wait_as): If not waiting for a stop reply,
 667         return TARGET_WAITKIND_NO_RESUMED.  If TARGET_WNOHANG is
 668         requested, don't block waiting forever.
 669
 670 2015-08-07  Pedro Alves  <pedro@codesourcery.com>
 671
 672         * infrun.c (adjust_pc_after_break): Now takes thread_info and
 673         waitstatus pointers instead of an ecs.  Adjust.
 674         (handle_inferior_event): Adjust caller.
 675
 676 2015-08-07  Pedro Alves  <palves@redhat.com>
 677
 678         * infrun.c (handle_inferior_event): If we get
 679         TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
 680         mode, mark all threads of the exiting process as not-executing.
 681         (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
 682         TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
 683         exiting process, if inferior_ptid still points at a process.
 684         * thread.c (struct current_thread_cleanup) <next>: New field.
 685         (current_thread_cleanup_chain): New global.
 686         (restore_current_thread_ptid_changed): New function.
 687         (restore_current_thread_cleanup_dtor): Remove the cleanup from the
 688         current_thread_cleanup_chain list.
 689         (make_cleanup_restore_current_thread): Add the cleanup data to the
 690         current_thread_cleanup_chain list.
 691         (_initialize_thread): Install restore_current_thread_ptid_changed
 692         as thread_ptid_changed observer.
 693
 694 2015-08-07  Joel Brobecker  <brobecker@adacore.com>
 695
 696         * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
 697         data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
 698         smaller than expected.
 699
 700 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 701
 702         * stack.c (get_frame_language): Moved ...
 703         * frame.c (get_frame_language): ... to here.
 704         * language.h (get_frame_language): Declaration moved to frame.h.
 705         * frame.h: Add language.h include, for language enum.
 706         (get_frame_language): Declaration moved from language.h.
 707         * language.c: Add frame.h include.
 708         * top.c: Add frame.h include.
 709         * symtab.h (struct obj_section): Declare.
 710         (struct cmd_list_element): Declare.
 711
 712 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 713
 714         * language.c (show_language_command): Find selected frame before
 715         asking for the language of that frame.
 716         (set_language_command): Likewise.
 717         * language.h (get_frame_language): Add frame parameter.
 718         * stack.c (get_frame_language): Add frame parameter, assert
 719         parameter is not NULL, update comment and reindent.
 720         * top.c (check_frame_language_change): Pass the selected frame
 721         into get_frame_language.
 722
 723 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
 724
 725         * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
 726         (pt_btrace_insn_flags): New.
 727         (ftrace_add_pt): Call pt_btrace_insn_flags.
 728         * btrace.h (btrace_insn_flag): New.
 729         (btrace_insn) <flags>: New.
 730         * record-btrace.c (btrace_insn_history): Print insn prefix.
 731         * NEWS: Announce it.
 732
 733 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
 734
 735         * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
 736         * configure: Regenerate.
 737
 738 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
 739
 740         * Makefile.in (LIBICONV): Define.
 741         (CLIBS): Add LIBICONV.
 742         * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
 743         * configure: Regenerate.
 744
 745 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
 746             Pedro Alves  <palves@redhat.com>
 747
 748         * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
 749         (arm_set_abi): Likewise.
 750         * ax-general.c (ax_print): Likewise.
 751         * c-exp.y (exp : string_exp): Likewise.
 752         * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
 753         (do_compile_dwarf_expr_to_c): Likewise.
 754         * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
 755         Likewise.
 756         * dwarf2expr.c (execute_stack_op): Likewise.
 757         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
 758         (disassemble_dwarf_expression): Likewise.
 759         * dwarf2read.c (dwarf2_add_member_fn): Likewise.
 760         (read_array_order): Likewise.
 761         (abbrev_table_read_table): Likewise.
 762         (read_attribute_value): Likewise.
 763         (skip_unknown_opcode): Likewise.
 764         (dwarf_decode_macro_bytes): Likewise.
 765         (dwarf_decode_macros): Likewise.
 766         * eval.c (value_f90_subarray): Likewise.
 767         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
 768         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
 769         * infrun.c (handle_command): Likewise.
 770         * memory-map.c (memory_map_start_memory): Likewise.
 771         * osabi.c (set_osabi): Likewise.
 772         * parse.c (operator_length_standard): Likewise.
 773         * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
 774         single return point.
 775         * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
 776         * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
 777         (gdbpy_lookup_global_symbol): Likewise.
 778         * record-full.c (record_full_restore): Likewise.
 779         * regcache.c (regcache_register_status): Likewise.
 780         (regcache_raw_read): Likewise.
 781         (regcache_cooked_read): Likewise.
 782         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 783         * symtab.c (initialize_ordinary_address_classes): Likewise.
 784         * target-debug.h (target_debug_print_signals): Likewise.
 785         * utils.c (do_restore_current_language): Likewise.
 786
 787 2015-08-06  Clem Dickey  <clemd@acm.org>
 788
 789         PR python/17136
 790         * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
 791
 792 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
 793
 794         * complaints.c (enum complaint_series): Add newlines and remove
 795         out of date comment.
 796         (struct complaints) <series>: Change type to enum
 797         complaint_series and remove out of date comment.
 798         (symfile_complaint_hook): Use equivalent enum value
 799         ISOLATED_MESSAGE instead of 0.
 800
 801 2015-08-06  Pedro Alves  <palves@redhat.com>
 802
 803         * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
 804         returned > 0.
 805
 806 2015-08-06  Pierre Langlois  <pierre.langlois@arm.com>
 807
 808         * common/agent.c (symbol_list) <required>: Remove.
 809
 810 2015-08-06  Pedro Alves  <palves@redhat.com>
 811
 812         * target/waitstatus.h (enum target_stop_reason)
 813         <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
 814
 815 2015-08-05  Pedro Alves  <palves@redhat.com>
 816             Joel Brobecker  <brobecker@adacore.com>
 817
 818         * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
 819         <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
 820         case where BS->STOP is not set.
 821
 822 2015-08-05  Ulrich Weigand  <uweigand@de.ibm.com>
 823
 824         * nat/gdb_thread_db.h: Add copyright header.
 825         Protect against multiple inclusion.
 826
 827 2015-08-05  Yao Qi  <yao.qi@linaro.org>
 828
 829         * aarch64-linux-nat.c (get_thread_id): Remove.
 830         (debug_reg_change_callback): Call ptid_get_lwp instead of
 831         get_thread_id.
 832         (fetch_gregs_from_thread): Likewise.
 833         (store_gregs_to_thread): Likewise.
 834         (fetch_fpregs_from_thread): Likewise.
 835         (store_fpregs_to_thread): Likewise.
 836         (aarch64_linux_get_debug_reg_capacity): Likewise.
 837         * arm-linux-nat.c (get_thread_id): Remove.
 838         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
 839         * xtensa-linux-nat.c (get_thread_id): Remove.
 840         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
 841         * arm-linux-nat.c (get_thread_id): Remove.
 842         (GET_THREAD_ID): Remove.
 843         (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
 844         (store_fpregs, fetch_regs, store_regs): Likewise.
 845         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 846         (fetch_vfp_regs, store_vfp_regs): Likewise.
 847         (arm_linux_read_description): Likewise.
 848         (arm_linux_get_hwbp_cap): Likewise.
 849         * xtensa-linux-nat.c (get_thread_id): Remove.
 850         (GET_THREAD_ID): Remove.
 851         (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
 852         GET_THREAD_ID.
 853
 854 2015-08-04  Ciro Santilli  <ciro.santilli@gmail.com>  (obvious patch)
 855
 856         * python/py-linetable.c: Fix case of Linetable to LineTable
 857         in docstrings and code comments.
 858         * python/py-symtab.c: Same.
 859
 860 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 861
 862         * infcmd.c (signal_command): Call do_cleanups for args_chain.
 863
 864 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 865
 866         PR gdb/18767
 867         * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
 868         use.
 869
 870 2015-08-04  Pedro Alves  <palves@redhat.com>
 871
 872         * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
 873         (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
 874         (td_ta_event_addr_ftype, td_ta_set_event_ftype)
 875         (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
 876         (td_thr_validate_ftype, td_thr_get_info_ftype)
 877         (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
 878         (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
 879         New typedefs.
 880         * linux-thread-db.c (struct thread_db_info): Use new typedefs.
 881         (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
 882         local macros and use them instead of verbose_dlsym and dlsym
 883         calls.
 884
 885 2015-08-03  Sandra Loosemore  <sandra@codesourcery.com>
 886
 887         * nios2-tdep.h: Include opcode/nios2.h here.
 888         (NIOS2_CDX_OPCODE_SIZE): New.
 889         (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
 890         * nios2-tdep.c: Don't include opcode/nios2.h here.
 891         (nios2_fetch_insn): For R2, try reading 2-byte instruction if
 892         4-byte read fails.
 893         (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
 894         (nios2_match_addi, nios2_match_orhi): Likewise.
 895         (nios2_match_stw, nios2_match_ldw): Likewise.
 896         (nios2_match_rdctl): Likewise.
 897         (nios2_match_stwm, nios2_match_ldwm): New.
 898         (nios2_match_branch): Add cases for R2 encodings.
 899         (nios2_match_jmpi, nios2_match_calli): Likewise.
 900         (nios2_match_jmpr, nios2_match_callr): Likewise.
 901         (nios2_match_break, nios2_match_trap): Likewise.
 902         (nios2_in_epilogue_p): Add R2 support.
 903         (nios2_analyze_prologue): Update comments.  Recognize R2 CDX
 904         prologues.
 905         (nios2_breakpoint_from_pc): Handle R2 instructions.
 906         (nios2_get_next_pc): Likewise.  Adjust call to
 907         tdep->syscall_next_pc.
 908         * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
 909         Renamed from nios2_linux_rt_sigreturn_tramp_frame.  Use
 910         instruction field macros instead of literal hex values.
 911         (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
 912         (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
 913         Use size field from OP instead of assuming all instructions
 914         are the same size.
 915         (nios2_linux_init_abi): Register appropriate unwinder for mach.
 916
 917 2015-08-03  Ulrich Weigand  <uweigand@de.ibm.com>
 918
 919         * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
 920         variable warning with some compilers.
 921
 922 2015-08-03  Yao Qi  <yao.qi@linaro.org>
 923
 924         * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
 925         in comment.  Replace "rw" with "type".
 926         (arm_linux_remove_watchpoint): Change type of "rw" to
 927         "enum target_hw_bp_type".
 928
 929 2015-08-02  Pierre-Marie de Rodat  <derodat@adacore.com>
 930
 931         * alpha-mdebug-tdep.c (find_proc_desc): Update call to
 932         lookup_symbol.
 933         * ft32-tdep.c (ft32_skip_prologue): Likewise.
 934         * moxie-tdep.c (moxie_skip_prologue): Likewise.
 935         * mt-tdep.c (mt_skip_prologue): Likewise.
 936         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 937
 938 2015-08-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 939
 940         * ada-exp.y (write_object_renaming): Replace struct
 941         ada_symbol_info with struct block_symbol.  Update field
 942         references accordingly.
 943         (block_lookup, select_possible_type_sym): Likewise.
 944         (find_primitive_type): Likewise.  Also update call to
 945         ada_lookup_symbol to extract the symbol itself.
 946         (write_var_or_type, write_name_assoc): Likewise.
 947         * ada-lang.h (struct ada_symbol_info): Remove.
 948         (ada_lookup_symbol_list): Replace struct ada_symbol_info with
 949         struct block_symbol.
 950         (ada_lookup_encoded_symbol, user_select_syms): Likewise.
 951         (ada_lookup_symbol): Return struct block_symbol instead of a
 952         mere symbol.
 953         * ada-lang.c (defns_collected): Replace struct ada_symbol_info
 954         with struct block_symbol.
 955         (resolve_subexp, ada_resolve_function, sort_choices,
 956         user_select_syms, is_nonfunction, add_defn_to_vec,
 957         num_defns_collected, defns_collected,
 958         symbols_are_identical_enums, remove_extra_symbols,
 959         remove_irrelevant_renamings, add_lookup_symbol_list_worker,
 960         ada_lookup_symbol_list, ada_iterate_over_symbols,
 961         ada_lookup_encoded_symbol, get_var_value): Likewise.
 962         (ada_lookup_symbol): Return a block_symbol instead of a mere
 963         symbol.  Replace struct ada_symbol_info with struct
 964         block_symbol.
 965         (ada_lookup_symbol_nonlocal): Likewise.
 966         (standard_lookup): Make block passing explicit through
 967         lookup_symbol_in_language.
 968         * ada-tasks.c (get_tcb_types_info): Update the calls to
 969         lookup_symbol_in_language to extract the mere symbol out of the
 970         returned value.
 971         (ada_tasks_inferior_data_sniffer): Likewise.
 972         * ax-gdb.c (gen_static_field): Likewise for the call to
 973         lookup_symbol.
 974         (gen_maybe_namespace_elt): Deal with struct block_symbol from
 975         lookup functions.
 976         (gen_expr): Likewise.
 977         * c-exp.y: Likewise.  Remove uses of block_found.
 978         (lex_one_token, classify_inner_name, c_print_token): Likewise.
 979         (classify_name): Likewise.  Rename the "sym" local variable to
 980         "bsym".
 981         * c-valprint.c (print_unpacked_pointer): Likewise.
 982         * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
 983         "sym" parameter from struct symbol * to struct block_symbol.
 984         Use it to remove uses of block_found.  Deal with struct
 985         block_symbol from lookup functions.
 986         (gcc_convert_symbol): Likewise.  Update the call to
 987         convert_symbol_sym.
 988         * compile/compile-object-load.c (compile_object_load): Deal with
 989         struct block_symbol from lookup functions.
 990         * cp-namespace.c (cp_lookup_nested_symbol_1,
 991         cp_lookup_nested_symbol, cp_lookup_bare_symbol,
 992         cp_search_static_and_baseclasses,
 993         cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
 994         cp_lookup_symbol_imports_or_template,
 995         cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
 996         lookup_namespace_scope, cp_lookup_nonlocal,
 997         find_symbol_in_baseclass): Return struct block_symbol instead of
 998         mere symbols and deal with struct block_symbol from lookup
 999         functions.
1000         * cp-support.c (inspect_type, replace_typedefs,
1001         cp_lookup_rtti_type): Deal with struct block_symbol from
1002         lookup functions.
1003         * cp-support.h (cp_lookup_symbol_nonlocal,
1004         cp_lookup_symbol_from_namespace,
1005         cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1006         Return struct block_symbol instead of mere symbols.
1007         * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1008         push_module_name):
1009         Deal with struct block_symbol from lookup functions.  Remove
1010         uses of block_found.
1011         * eval.c (evaluate_subexp_standard): Update call to
1012         cp_lookup_symbol_namespace.
1013         * f-exp.y: Deal with struct block_symbol from lookup functions.
1014         Remove uses of block_found.
1015         (yylex): Likewise.
1016         * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1017         lookup_enum, lookup_template_type, check_typedef): Deal with
1018         struct block_symbol from lookup functions.
1019         * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1020         * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1021         (gdbscm_lookup_global_symbol): Likewise.
1022         * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1023         * go-exp.y: Likewise.  Remove uses of block_found.
1024         (package_name_p, classify_packaged_name, classify_name):
1025         Likewise.
1026         * infrun.c (insert_exception_resume_breakpoint): Likewise.
1027         * jv-exp.y (push_variable): Likewise.
1028         * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1029         * language.c (language_bool_type): Likewise.
1030         * language.h (struct language_defn): Update
1031         la_lookup_symbol_nonlocal to return a struct block_symbol rather
1032         than a mere symbol.
1033         * linespec.c (find_label_symbols): Deal with struct block_symbol
1034         from lookup functions.
1035         * m2-exp.y: Likewise.  Remove uses of block_found.
1036         (yylex): Likewise.
1037         * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1038         * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1039         * p-exp.y: Likewise.  Remove uses of block_found.
1040         (yylex): Likewise.
1041         * p-valprint.c (pascal_val_print): Likewise.
1042         * parse.c (write_dollar_variable): Likewise.  Remove uses of
1043         block_found.
1044         * parser-defs.h (struct symtoken): Turn the SYM field into a
1045         struct block_symbol.
1046         * printcmd.c (address_info): Deal with struct block_symbol from
1047         lookup functions.
1048         * python/py-frame.c (frapy_read_var): Likewise.
1049         * python/py-symbol.c (gdbpy_lookup_symbol,
1050         gdbpy_lookup_global_symbol): Likewise.
1051         * skip.c (skip_function_command): Likewise.
1052         * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1053         block_symbol instead of a mere symbol.
1054         * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1055         * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1056         * solib.c (solib_global_lookup): Likewise.
1057         * solist.h (solib_global_lookup): Likewise.
1058         (struct target_so_ops): Update lookup_lib_global_symbol to
1059         return a struct block_symbol rather than a mere symbol.
1060         * source.c (select_source_symtab): Deal with struct block_symbol
1061         from lookup functions.
1062         * stack.c (print_frame_args, iterate_over_block_arg_vars):
1063         Likewise.
1064         * symfile.c (set_initial_language): Likewise.
1065         * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1066         block_symbol.
1067         (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1068         (struct symbol_cache_slot): Turn the FOUND field into a struct
1069         block_symbol.
1070         (block_found): Remove.
1071         (eq_symbol_entry): Update to deal with struct block_symbol in
1072         cache slots.
1073         (symbol_cache_lookup): Return a struct block_symbol rather than
1074         a mere symbol.
1075         (symbol_cache_mark_found): Add a BLOCK parameter to fill
1076         appropriately the cache slots.  Update callers.
1077         (symbol_cache_dump): Update cache slots handling to the type
1078         change.
1079         (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1080         lookup_symbol_aux, lookup_local_symbol,
1081         lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1082         lookup_symbol_in_objfile_symtabs,
1083         lookup_symbol_in_objfile_from_linkage_name,
1084         lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1085         lookup_symbol_in_static_block, lookup_static_symbol,
1086         lookup_global_symbol):
1087         Return a struct block_symbol rather than a mere symbol.  Deal
1088         with struct block_symbol from other lookup functions.  Remove
1089         uses of block_found.
1090         (lookup_symbol_in_block): Remove uses of block_found.
1091         (struct global_sym_lookup_data): Turn the RESULT field into a
1092         struct block_symbol.
1093         (lookup_symbol_global_iterator_cb): Update references to the
1094         RESULT field.
1095         (search_symbols): Deal with struct block_symbol from lookup
1096         functions.
1097         * symtab.h (struct block_symbol): New structure.
1098         (block_found): Remove.
1099         (lookup_symbol_in_language, lookup_symbol,
1100         basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1101         lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1102         lookup_global_symbol_from_objfile): Return a struct block_symbol
1103         rather than just a mere symbol.  Update comments to remove
1104         mentions of block_found.
1105         * valops.c (find_function_in_inferior,
1106         value_struct_elt_for_reference, value_maybe_namespace_elt,
1107         value_of_this):  Deal with struct block_symbol from lookup
1108         functions.
1109         * value.c (value_static_field, value_fn_field): Likewise.
1110
1111 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
1112
1113         * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1114         instead of integer.
1115
1116 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
1117             Pedro Alves  <palves@redhat.com>
1118
1119         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1120         type or value instead of integer.
1121         (aarch64_linux_insert_watchpoint): Likewise.
1122         (aarch64_linux_remove_watchpoint): Likewise.
1123         * ada-lang.c (ada_op_print_tab): Likewise.
1124         * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1125         (amd64_linux_syscall_record_common): Likewise.
1126         * arch-utils.c (target_byte_order_user): Likewise.
1127         (default_byte_order): Likewise.
1128         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1129         (arm_linux_get_hwbp_type): Likewise.
1130         (arm_linux_hw_watchpoint_initialize): Likewise.
1131         (arm_linux_insert_watchpoint): Likewise.
1132         * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1133         (arm_linux_syscall_record): Likewise.
1134         * breakpoint.c (update_watchpoint): Likewise.
1135         (breakpoint_here_p): Likewise.
1136         (bpstat_print): Likewise.
1137         (enable_breakpoint_disp): Likewise.
1138         * c-lang.c (c_op_print_tab): Likewise.
1139         * cli/cli-decode.c (add_info_alias): Likewise.
1140         * d-lang.c (d_op_print_tab): Likewise.
1141         * eval.c (evaluate_subexp_standard): Likewise.
1142         * f-exp.y (dot_ops): Likewise.
1143         (f77_keywords): Likewise.
1144         * f-lang.c (f_op_print_tab): Likewise.
1145         * go-lang.c (go_op_print_tab): Likewise.
1146         * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1147         * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1148         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1149         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1150         * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1151         (struct scm_from_stringn_data): Likewise.
1152         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1153         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1154         (ia64_linux_remove_watchpoint): Likewise.
1155         (ia64_linux_can_use_hw_breakpoint): Likewise.
1156         * infrun.c (print_stop_event): Likewise.
1157         * jv-lang.c (java_op_print_tab): Likewise.
1158         * linux-nat.c (linux_proc_xfer_partial): Likewise.
1159         * linux-nat.h (struct lwp_info): Likewise.
1160         * linux-thread-db.c (enable_thread_event): Likewise.
1161         * m2-lang.c (m2_op_print_tab): Likewise.
1162         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1163         (mi_cmd_stack_list_variables): Likewise.
1164         * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1165         * mi/mi-out.c (mi_table_begin): Likewise.
1166         (mi_table_header): Likewise.
1167         * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1168         (mips_linux_insert_watchpoint): Likewise.
1169         (mips_linux_remove_watchpoint): Likewise.
1170         * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1171         * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1172         (mips_linux_watch_type_to_irw): Likewise.
1173         * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1174         (procfs_insert_hw_watchpoint): Likewise.
1175         (procfs_remove_hw_watchpoint): Likewise.
1176         (procfs_hw_watchpoint): Likewise.
1177         (procfs_can_use_hw_breakpoint): Likewise.
1178         (procfs_remove_hw_watchpoint): Likewise.
1179         (procfs_insert_hw_watchpoint): Likewise.
1180         * p-lang.c (pascal_op_print_tab): Likewise.
1181         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1182         * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1183         * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1184         * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1185         (procfs_insert_watchpoint): Likewise.
1186         (procfs_remove_watchpoint): Likewise.
1187         * psymtab.c (recursively_search_psymtabs): Likewise.
1188         * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1189         (m32r_insert_watchpoint): Likewise.
1190         * remote-mips.c (mips_can_use_watchpoint): Likewise.
1191         (mips_insert_watchpoint): Likewise.
1192         (mips_remove_watchpoint): Likewise.
1193         * remote.c (watchpoint_to_Z_packet): Likewise.
1194         (remote_insert_watchpoint): Likewise.
1195         (remote_remove_watchpoint): Likewise.
1196         (remote_check_watch_resources): Likewise.
1197         * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1198         (s390_remove_watchpoint): Likewise.
1199         (s390_can_use_hw_breakpoint): Likewise.
1200         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1201         * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1202         * target.h (struct target_ops): Likewise.
1203         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1204         * ui-out.c (struct ui_out_hdr): Likewise.
1205         (append_header_to_list): Likewise.
1206         (get_next_header): Likewise.
1207         (verify_field): Likewise.
1208         (ui_out_begin): Likewise.
1209         (ui_out_field_int): Likewise.
1210         (ui_out_field_fmt_int): Likewise.
1211         (ui_out_field_skip): Likewise.
1212         (ui_out_field_string): Likewise.
1213         (ui_out_field_fmt): Likewise.
1214         * varobj.c (new_variable): Likewise.
1215         * x86-nat.c (x86_insert_watchpoint): Likewise.
1216         (x86_remove_watchpoint): Likewise.
1217         (x86_can_use_hw_breakpoint): Likewise.
1218         * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1219         * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1220         previously anonymous enumeration type..
1221         * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1222         value.
1223         * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1224         (target_debug_print_enum_bptype): New.
1225         * target-delegates.c: Regenerate.
1226
1227 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
1228
1229         * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1230         already says and disallow non-stack memory writes in the prologue.
1231
1232 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
1233
1234         * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1235         reflect how current GCC emits stack overflow checks.  Match
1236         both trap and break instructions for backward compatbility.
1237         Disallow other trap and break instructions in the prologue.
1238
1239 2015-07-30  Pedro Alves  <palves@redhat.com>
1240
1241         PR threads/18600
1242         * linux-nat.c (wait_lwp): Report to the core when thread group
1243         leader exits.
1244
1245 2015-07-30  Pedro Alves  <palves@redhat.com>
1246             Simon Marchi  <simon.marchi@ericsson.com>
1247
1248         PR threads/18600
1249         * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1250         mark the new thread as resumed.  Remove STOPPING parameter.
1251         (wait_lwp): Adjust call to linux_handle_extended_wait.
1252         (linux_nat_filter_event): Adjust call to
1253         linux_handle_extended_wait.
1254         (resume_stopped_resumed_lwps): Add debug output.
1255
1256 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
1257
1258         * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1259         isize argument.
1260         * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1261         * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1262         gdbarch_fast_tracepoint_valid_at.
1263         * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1264         * gdbarch.h: Regenerate.
1265         * gdbarch.c: Regenerate.
1266         * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1267         argument.  Do not set it.
1268         * remote.c (remote_download_tracepoint): Adjust call to
1269         gdbarch_fast_tracepoint_valid_at.  Call gdb_insn_length to get
1270         the instruction length.
1271
1272 2015-07-30  Yao Qi  <yao.qi@linaro.org>
1273
1274         * arm-tdep.h (enum gdb_regnum): Move it to ...
1275         * arch/arm.h: ... here.  New file.
1276         * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1277
1278 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
1279
1280         * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1281         Change its type to int *.
1282         (decode_br): Rename link argument to is_blr.  Change its type to
1283         int *.
1284         (decode_cb): Rename op argument to is_cbnz.  Change its type to
1285         int *.
1286         (decode_tb): Rename op argument to is_tbnz.  Change its type to
1287         int *.  Set is_tbnz to either 1 or 0.
1288         (aarch64_analyze_prologue): Change type of is_link to int.  Add
1289         new variables is_cbnz and is_tbnz.  Adjust call to
1290         aarch64_decode_cb and aarch64_decode_tb.
1291
1292 2015-07-29  Simon Marchi  <simon.marchi@ericsson.com>
1293
1294         * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1295         parameter.
1296         (mips_linux_new_thread): Likewise.
1297         * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1298
1299 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
1300
1301         * top.c: Include "tui/tui.h".
1302         (undo_terminal_modifications_before_exit): New static function.
1303         (quit_force): Use it.
1304
1305 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
1306
1307         * target.c (terminal_state): Initialize to terminal_is_ours.
1308
1309 2015-07-29  Yao Qi  <yao.qi@linaro.org>
1310
1311         PR record/18691
1312         * dcache.c (dcache_read_memory_partial): Call
1313         raw_memory_xfer_partial.
1314         * target.c (raw_memory_xfer_partial): Make it non-static.
1315         * target.h (raw_memory_xfer_partial): Declare.
1316
1317 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
1318
1319         * c-valprint.c (c_val_print_array): Consider addressable memory
1320         unit size.
1321         (c_val_print_ptr): Likewise.
1322         (c_val_print_int): Likewise.
1323         * findvar.c (read_frame_register_value): Likewise.
1324         * valarith.c (find_size_for_pointer_math): Likewise.
1325         (value_ptrdiff): Likewise.
1326         (value_subscripted_rvalue): Likewise.
1327         * valops.c (read_value_memory): Likewise (and rename variables).
1328         (value_assign): Likewise.
1329         (value_repeat): Likewise.
1330         (value_array): Likewise.
1331         (value_slice): Likewise.
1332         * valprint.c (generic_val_print_ptr): Likewise.
1333         (generic_val_print_enum): Likewise.
1334         (generic_val_print_bool): Likewise.
1335         (generic_val_print_int): Likewise.
1336         (generic_val_print_char): Likewise.
1337         (generic_val_print_float): Likewise.
1338         (generic_val_print_decfloat): Likewise.
1339         (generic_val_print_complex): Likewise.
1340         (val_print_scalar_formatted): Likewise.
1341         (val_print_array_elements): Likewise.
1342         * value.c (set_value_parent): Likewise.
1343         (value_contents_copy_raw): Likewise.
1344         (set_internalvar_component): Likewise.
1345         (value_primitive_field): Likewise.
1346         (value_fetch_lazy): Likewise.
1347         * value.h (read_value_memory): Update comment.
1348
1349 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
1350
1351         * value.c (get_value_arch): New function.
1352         * value.h (get_value_arch): New declaration.
1353
1354 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
1355
1356         * value.c (struct value): Update comments.
1357
1358 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
1359
1360         * gdbtypes.c (type_length_units): New function.
1361         * gdbtypes.h (type_length_units): New declaration.
1362         (struct type) <length>: Update comment.
1363
1364 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1365
1366         * valprint.c (generic_val_print): Factor out complex
1367         printing code to ...
1368         (generic_val_print_complex): ... this new function.
1369
1370 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1371
1372         * valprint.c (generic_val_print): Factor out decfloat
1373         printing code to ...
1374         (generic_val_print_decfloat): ... this new function.
1375
1376 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1377
1378         * valprint.c (generic_val_print): Factor out float
1379         printing code to ...
1380         (generic_val_print_float): ... this new function.
1381
1382 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1383
1384         * valprint.c (generic_val_print): Factor out char
1385         printing code to ...
1386         (generic_val_print_char): ... this new function.
1387
1388 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1389
1390         * valprint.c (generic_val_print): Factor out integer
1391         printing code to ...
1392         (generic_val_print_int): ... this new function.
1393
1394 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1395
1396         * valprint.c (generic_val_print): Factor out bool
1397         printing code to ...
1398         (generic_val_print_bool): ... this new function.
1399
1400 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1401
1402         * valprint.c (generic_val_print): Factor out function/method
1403         printing code to ...
1404         (generic_val_print_func): ... this new function.
1405
1406 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1407
1408         * valprint.c (generic_val_print): Factor out flags
1409         printing code to ...
1410         (generic_val_print_flags): ... this new function.
1411
1412 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1413
1414         * valprint.c (generic_val_print): Factor out enum
1415         printing code to ...
1416         (generic_val_print_enum): ... this new function.
1417
1418 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1419
1420         * valprint.c (generic_val_print): Factor out reference
1421         printing code to ...
1422         (generic_val_print_ref): ... this new function.
1423
1424 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1425
1426         * valprint.c (generic_val_print): Factor out memberptr
1427         printing code to ...
1428         (generic_val_print_memberptr): ... this new function.
1429
1430 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1431
1432         * valprint.c (generic_val_print): Factor out pointer
1433         printing code to ...
1434         (generic_val_print_ptr): ... this new function.
1435
1436 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1437
1438         * valprint.c (generic_val_print): Factor out array
1439         printing code to ...
1440         (generic_val_print_array): ... this new function.
1441
1442 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
1443
1444         * valprint.c (generic_val_print): Factor out
1445         print_unpacked_pointer code to ...
1446         (print_unpacked_pointer): ... this new function.
1447
1448 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
1449
1450         * event-top.c (handle_sigterm): Don't inspect
1451         target_can_async_p.  Always set the quit flag and always mark
1452         the async signal handler.
1453
1454 2015-07-27  Yao Qi  <yao.qi@linaro.org>
1455
1456         * Makefile.in (REMOTE_EXAMPLES): Remove it.
1457
1458 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
1459
1460         * remote.c (read_ptid): Return null_ptid when no thread id
1461         is found.
1462         (remote_current_thread): Add log warning for malformed
1463         qC reply.
1464         (remote_start_remote): Add log warning when current thread
1465         not found.
1466
1467 2015-07-24  Pedro Alves  <palves@redhat.com>
1468
1469         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1470         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1471         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1472
1473 2015-07-24  Pedro Alves  <palves@redhat.com>
1474
1475         PR gdb/18717
1476         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1477         is resumed, and extend the debug log.
1478
1479 2015-07-24  Pedro Alves  <palves@redhat.com>
1480
1481         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1482
1483 2015-07-24  Pedro Alves  <palves@redhat.com>
1484
1485         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1486         sys/ptrace.h.
1487         * alpha-linux-nat.c: Likewise.
1488         * amd64-linux-nat.c: Likewise.
1489         * arm-linux-nat.c: Likewise.
1490         * hppa-linux-nat.c: Likewise.
1491         * i386-linux-nat.c: Likewise.
1492         * ia64-linux-nat.c: Likewise.
1493         * linux-fork.c: Likewise.
1494         * linux-nat.c: Likewise.
1495         * m32r-linux-nat.c: Likewise.
1496         * m68klinux-nat.c: Likewise.
1497         * mips-linux-nat.c: Likewise.
1498         * nat/linux-btrace.c: Likewise.
1499         * nat/linux-ptrace.c: Likewise.
1500         * nat/linux-ptrace.h
1501         * nat/mips-linux-watch.c: Likewise.
1502         * nat/x86-linux-dregs.c: Likewise.
1503         * ppc-linux-nat.c: Likewise.
1504         * s390-linux-nat.c: Likewise.
1505         * spu-linux-nat.c: Likewise.
1506         * tilegx-linux-nat.c: Likewise.
1507         * x86-linux-nat.c: Likewise.
1508         * xtensa-linux-nat.c: Likewise.
1509
1510 2015-07-24  Pedro Alves  <palves@redhat.com>
1511
1512         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
1513         __ptrace_request as first parameter type instead of int.
1514         (PTRACE_TYPE_ARG1): Define.
1515         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1516         that casts first argument to PTRACE_TYPE_ARG1.
1517         * config.in: Regenerate.
1518         * configure: Regenerate.
1519
1520 2015-07-24  Pedro Alves  <palves@redhat.com>
1521
1522         * gdb_ptrace.h: Move ...
1523         * nat/gdb_ptrace.h: ... here.
1524         * inf-ptrace.c: Adjust.
1525
1526 2015-07-24  Pedro Alves  <palves@redhat.com>
1527
1528         * acinclude.m4: Include ptrace.m4.
1529         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1530         * ptrace.m4: ... to this new file.
1531
1532 2015-07-23  Doug Evans  <dje@google.com>
1533
1534         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1535         (load_cu): Handle dummy CUs.
1536         (dw2_do_instantiate_symtab, process_queuef): Ditto.
1537         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1538
1539 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
1540
1541         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1542         documentation to say that it returns a list rather than
1543         a FrozenSet.
1544         (linetable_object_methods): Update the docstring of the
1545         "source_line" entry.
1546
1547 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
1548
1549         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1550         type to the recursive call instead of the original (maybe
1551         TYPE_CODE_TYPEDEF) type.
1552
1553 2015-07-23  Yao Qi  <yao.qi@linaro.org>
1554
1555         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1556         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1557         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1558
1559 2015-07-21  Yao Qi  <yao.qi@linaro.org>
1560
1561         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1562         Move it to nat/aarch64-linux-hw-point.c.
1563         (aarch64_linux_child_post_startup_inferior): Update.
1564         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1565         New function.
1566         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1567         Declare it.
1568
1569 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
1570
1571         * common/btrace-common.c (btrace_data_append): Change case label.
1572
1573 2015-07-20  Yao Qi  <yao.qi@linaro.org>
1574
1575         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1576         Re-indent the code.
1577         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1578         "unsigned long long".
1579
1580 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
1581
1582         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1583         to be set for SEC_ALLOC sections too.
1584
1585 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1586
1587         * Makefile.in (HFILES_NO_SRCDIR): Add
1588         nat/aarch64-linux-hw-point.h.
1589         (aarch64-linux-hw-point.o): New rule.
1590         * nat/aarch64-linux-hw-point.h: New file.
1591         * nat/aarch64-linux-hw-point.c: New file.
1592         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1593         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1594         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1595         (AARCH64_HWP_ALIGNMENT): Likewise.
1596         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1597         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1598         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1599         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1600         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1601         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1602         (struct aarch64_debug_reg_state): Likewise.
1603         (struct arch_lwp_info): Likewise.
1604         (aarch64_linux_set_debug_regs): Likewise.
1605         (aarch64_notify_debug_reg_change): Remove static.
1606         (aarch64_align_watchpoint): Likewise.
1607         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1608         (aarch64_watchpoint_length): Likewise.
1609         (aarch64_point_encode_ctrl_reg): Likewise
1610         (aarch64_point_is_aligned): Likewise.
1611         (aarch64_dr_state_insert_one_point): Likewise.
1612         (aarch64_dr_state_remove_one_point): Likewise.
1613         (aarch64_handle_breakpoint): Likewise.
1614         (aarch64_handle_aligned_watchpoint): Likewise.
1615         (aarch64_handle_unaligned_watchpoint): Likewise.
1616         (aarch64_handle_watchpoint): Likewise.
1617         * config/aarch64/linux.mh (NAT_FILE): Add
1618         aarch64-linux-hw-point.o.
1619
1620 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1621
1622         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1623         state and don't call aarch64_get_debug_reg_state.  All callers
1624         update.
1625         (aarch64_linux_insert_hw_breakpoint): Call
1626         aarch64_get_debug_reg_state earlier.
1627         (aarch64_linux_remove_hw_breakpoint): Likewise.
1628         (aarch64_handle_aligned_watchpoint): Add argument state and
1629         don't call aarch64_get_debug_reg_state.  All callers update.
1630         (aarch64_handle_unaligned_watchpoint): Likewise.
1631         (aarch64_handle_watchpoint): Add argument state.
1632         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1633         earlier.
1634         (aarch64_linux_remove_watchpoint): Likewise.
1635
1636 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1637
1638         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1639         debug_printf.
1640         (aarch64_handle_unaligned_watchpoint): Likewise.
1641
1642 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1643
1644         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1645         argument type's type to 'enum target_hw_bp_type'.
1646         (aarch64_dr_state_remove_one_point): Likewise.
1647         (aarch64_handle_breakpoint): Likewise.
1648         (aarch64_linux_insert_hw_breakpoint): Likewise.
1649         (aarch64_linux_remove_hw_breakpoint): Likewise.
1650         (aarch64_handle_aligned_watchpoint): Likewise.
1651
1652 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1653
1654         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1655         ptid_get_pid instead of get_thread_id.
1656
1657 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1658
1659         * remote.c (get_current_thread): Initialise ptid to null_ptid.
1660         (add_current_inferior_and_thread): Don't initialise ptid.
1661
1662 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
1663
1664         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1665         unavailable if invalid.
1666
1667 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1668
1669         Revert the previous 6 commits:
1670         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1671         Move gdb_regex* to common/
1672         Prepare linux_find_memory_regions_full & co. for move
1673         Move linux_find_memory_regions_full & co.
1674         gdbserver build-id attribute generator
1675         Validate symbol file using build-id
1676
1677 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1678             Jan Kratochvil  <jan.kratochvil@redhat.com>
1679
1680         Validate symbol file using build-id.
1681         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1682         and 'show validate-build-id'.  Add build-id attribute.
1683         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1684         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1685         * solib-frv.c (_initialize_frv_solib): Ditto.
1686         * solib-spu.c (set_spu_solib_ops): Ditto.
1687         * solib-svr4.c: Include rsp-low.h.
1688         (NOTE_GNU_BUILD_ID_NAME): New define.
1689         (svr4_validate): New function.
1690         (svr4_copy_library_list): Duplicate field build_id.
1691         (library_list_start_library): Parse 'build-id' attribute.
1692         (svr4_library_attributes): Add 'build-id' attribute.
1693         (_initialize_svr4_solib): Assign validate value.
1694         * solib-target.c (solib.h): Include.
1695         (_initialize_solib_target): Assign validate value.
1696         * solib.c (validate_build_id, show_validate_build_id): New.
1697         (solib_map_sections): Use ops->validate.
1698         (clear_so): Free build_id.
1699         (default_solib_validate): New function.
1700         (_initialize_solib): Add "validate-build-id".
1701         * solib.h (default_solib_validate): New declaration.
1702         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1703         (target_so_ops): New field 'validate'.
1704
1705 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1706             Jan Kratochvil  <jan.kratochvil@redhat.com>
1707
1708         gdbserver build-id attribute generator.
1709         * features/library-list-svr4.dtd (library-list-svr4): New
1710         'build-id' attribute.
1711
1712 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1713             Jan Kratochvil  <jan.kratochvil@redhat.com>
1714
1715         Move linux_find_memory_regions_full & co.
1716         * linux-tdep.c (nat/linux-maps.h): Include.
1717         (gdb_regex.h): Remove the include.
1718         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1719         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1720         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1721         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1722         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1723         and target/target.h.
1724         (struct smaps_vmflags, read_mapping, decode_vmflags)
1725         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1726         (linux_find_memory_regions_full): Move from linux-tdep.c.
1727         * nat/linux-maps.h (read_mapping): New declaration.
1728         (linux_find_memory_region_ftype, enum filterflags): Moved from
1729         linux-tdep.c.
1730         (linux_find_memory_regions_full): New declaration.
1731         * target.c (target/target-utils.h): Include.
1732         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1733         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1734         definitions to target/target-utils.c.
1735         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1736         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1737         from target.c.
1738         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1739         (read_alloc): New declaration.
1740         (read_stralloc_func_ftype): New typedef.
1741         (read_stralloc): New declaration.
1742         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1743
1744 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1745             Jan Kratochvil  <jan.kratochvil@redhat.com>
1746
1747         Prepare linux_find_memory_regions_full & co. for move.
1748         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1749         (linux_find_memory_regions_full): Change signature and prepare
1750         for moving to linux-maps.
1751         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1752         (linux_find_memory_regions_thunk): New.
1753         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1754         (linux_find_memory_regions_gdb): New.
1755         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1756         (linux_make_mappings_corefile_notes): Use
1757         linux_find_memory_regions_gdb.
1758         * target.c (read_alloc_pread_ftype): New typedef.
1759         (target_fileio_read_alloc_1_pread): New function.
1760         (read_alloc): Refactor from target_fileio_read_alloc_1.
1761         (read_stralloc_func_ftype): New typedef.
1762         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1763         (read_stralloc): Refactored from target_fileio_read_stralloc.
1764         (target_fileio_read_stralloc): New implementation, use read_stralloc.
1765
1766 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1767
1768         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1769         common/gdb_regex.h.
1770         (COMMON_OBS): Add gdb_regex.o.
1771         (gdb_regex.o): New.
1772         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1773         --without-included-regex and USE_INCLUDED_REGEX.
1774         * common/gdb_regex.c: New file from utils.c functions.
1775         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1776         file wrapping define name.
1777         * configure: Rebuilt.
1778         * configure.ac (gdb_use_included_regex, --without-included-regex)
1779         (USE_INCLUDED_REGEX): Move them to common/common.m4.
1780         * gdb_regex.h: Move it to common/gdb_regex.h.
1781         * utils.c: Remove include gdb_regex.h.
1782         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1783         (compile_rx_or_error): Move them to common/gdb_regex.c.
1784
1785 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1786             Jan Kratochvil  <jan.kratochvil@redhat.com>
1787
1788         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1789         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1790         common/target-utils.h.
1791         (COMMON_OBS): Add target-utils.o.
1792         (linux-maps.o, target-utils.o): New.
1793         * target/target-utils.c: New file.
1794         * target/target-utils.h: New file.
1795         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1796         * config/i386/linux64.mh (NATDEPFILES): Ditto.
1797         * nat/linux-maps.c: New file.
1798         * nat/linux-maps.h: New file.
1799
1800 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
1801             Pedro Alves <palves@redhat.com>
1802
1803         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1804         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1805         (perf_event_read_bts): Change the type of SIZE and READ.
1806         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1807         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
1808         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
1809         mmap page.
1810         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
1811         buffer size to UINT_MAX.
1812         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1813         DATA_TAIL.
1814         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1815         <last_head>: Change type.
1816         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1817         * common/btrace-common.c (btrace_data_append): Change the type of
1818         SIZE.
1819         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
1820         check.
1821
1822 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
1823
1824         * gdbtypes.h (CHECK_TYPEDEF): Remove.
1825         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1826         with check_typedef.
1827         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1828         (ada_array_length): Likewise.
1829         (find_parallel_type_by_descriptive_type): Likewise.
1830         (ada_check_typedef): Likewise.
1831         * arm-tdep.c (arm_return_in_memory): Likewise.
1832         * ax-gdb.c (gen_trace_static_fields): Likewise.
1833         (gen_struct_ref_recursive): Likewise.
1834         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1835         (variable: block COLONCOLON name): Likewise.
1836         (qualified_name: TYPENAME COLONCOLON name): Likewise.
1837         * c-lang.c (classify_type): Likewise.
1838         * c-typeprint.c (c_print_type): Likewise.
1839         (c_print_typedef): Likewise.
1840         (c_type_print_base): Likewise.
1841         * c-valprint.c (c_val_print): Likewise.
1842         * compile/compile-c-types.c (convert_type): Likewise.
1843         * compile/compile-object-load.c (get_out_value_type): Likewise.
1844         * completer.c (add_struct_fields): Likewise.
1845         (expression_completer): Likewise.
1846         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1847         (cp_lookup_nested_symbol_1): Likewise.
1848         (cp_lookup_nested_symbol): Likewise.
1849         * cp-valprint.c (cp_print_value_fields): Likewise.
1850         (cp_print_static_field): Likewise.
1851         * d-valprint.c (d_val_print): Likewise.
1852         * eval.c (evaluate_subexp_standard): Likewise.
1853         (evaluate_subexp_for_sizeof): Likewise.
1854         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1855         * f-typeprint.c (f_type_print_base): Likewise.
1856         * f-valprint.c (f_val_print): Likewise.
1857         * gdbtypes.c (get_discrete_bounds): Likewise.
1858         (create_array_type_with_stride): Likewise.
1859         (type_name_no_tag_or_error): Likewise.
1860         (lookup_struct_elt_type): Likewise.
1861         (get_unsigned_type_max): Likewise.
1862         (internal_type_vptr_fieldno): Likewise.
1863         (set_type_vptr_fieldno): Likewise.
1864         (internal_type_vptr_basetype): Likewise.
1865         (set_type_vptr_basetype): Likewise.
1866         (get_vptr_fieldno): Likewise.
1867         (is_integral_type): Likewise.
1868         (is_scalar_type): Likewise.
1869         (is_scalar_type_recursive): Likewise.
1870         (distance_to_ancestor): Likewise.
1871         (is_unique_ancestor_worker): Likewise.
1872         (check_types_equal): Likewise.
1873         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1874
1875 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
1876
1877         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1878         also test for language_d.
1879         (dwarf2_compute_name): Likewise.
1880         (read_func_scope): Likewise.
1881         (read_structure_type): Likewise.
1882         (new_symbol_full): Likewise.
1883         (determine_prefix): Likewise.
1884         (read_import_statement): Use dot as the separator for language_d.
1885         (typename_concat): Likewise, but don't prefix the D main function.
1886
1887 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
1888
1889         * nat/linux-namespaces.c (setns): Rename from this ...
1890         (do_setns): ... to this.  Support calling setns if it exists.
1891         (mnsh_handle_setns): Call do_setns.
1892
1893 2015-07-13  Yao Qi  <yao.qi@linaro.org>
1894
1895         * exec.c (exec_file_attach): Add period at the end of error
1896         message.
1897
1898 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1899
1900         * tui/tui-win.c (window_name_completer): New function.
1901         (focus_completer): Call window_name_completer.  All old content
1902         moved into window_name_completer.
1903         (winheight_completer): New function.
1904         (_initialize_tui_win): Rename variable.  Add completer to
1905         winheight command.  Update doc string on winheight.
1906
1907 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
1908
1909         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1910         all nios2 mach variants.
1911
1912 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
1913
1914         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1915         of target_read_memory.
1916
1917 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1918
1919         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1920         string copy.
1921         (parse_scrolling_args): Likewise.
1922
1923 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1924
1925         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1926         names in this function.
1927
1928 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1929
1930         * tui/tui-data.h (SRC_NAME): Convert to lower case.
1931         (CMD_NAME): Likewise.
1932         (DATA_NAME): Likewise.
1933         (DISASSEM_NAME): Likewise.
1934         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1935         (tui_set_win_height): Likewise.
1936         (parse_scrolling_args): Likewise.
1937
1938 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
1939
1940         * record-btrace.c (record_btrace_goto_begin)
1941         (record_btrace_goto_end, record_btrace_goto): Move call to
1942         print_stack_frame ...
1943         (record_btrace_set_replay): ... here.  Set stop_pc.
1944         * record-full.c (record_full_goto_entry): Set stop_pc.
1945
1946 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1947
1948         * NEWS: Mention support for tracepoints on aarch64-linux.
1949
1950 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1951
1952         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1953         function.  Return 1.
1954         (the_low_target): Install it.
1955
1956 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1957
1958         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1959         * gdb.trace/collection.exp: Likewise.
1960         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1961         * gdb.trace/mi-trace-unavailable.exp: Likewise.
1962         * gdb.trace/report.exp: Likewise.
1963         * gdb.trace/trace-break.exp: Likewise.
1964         * gdb.trace/unavailable.exp: Likewise.
1965         * gdb.trace/while-dyn.exp: Likewise.
1966
1967 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1968
1969         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1970         (aarch64_gen_return_address): New function.
1971         (aarch64_gdbarch_init): Hook it.
1972
1973 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1974
1975         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
1976         swallow NOT_AVAILABLE_ERROR.
1977         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
1978         available_p is not set.
1979         (aarch64_stub_frame_unwind_stop_reason): New function.
1980         (aarch64_stub_unwind): Install it.
1981
1982 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1983
1984         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
1985         field.
1986         (aarch64_make_prologue_cache_1): New function, factored out from
1987         aarch64_make_prologue_cache.  Do not allocate cache.  Set
1988         available_p.
1989         (aarch64_make_prologue_cache): Reimplement wrapping
1990         aarch64_make_prologue_cache_1, and swallowing
1991         NOT_AVAILABLE_ERROR.
1992         (aarch64_prologue_frame_unwind_stop_reason): New function.
1993         Return UNWIND_UNAVAILABLE if available_p is not set.
1994         (aarch64_prologue_unwind): Install it.
1995         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
1996         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
1997         frame_id_build_unavailable_stack if available_p is not set.
1998
1999 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
2000
2001         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2002         fields.
2003         (aarch64_scan_prologue): Set prev_pc.
2004         (aarch64_make_prologue_cache): Set func.
2005         (aarch64_make_stub_cache): Set prev_pc.
2006         (aarch64_prologue_this_id): Remove local variables id, pc and
2007         func.  Read prev_pc and func from cache.
2008         (aarch64_stub_this_id): Read prev_pc from cache.
2009
2010 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
2011
2012         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
2013         argument this_cache.  Remove unused local variables reg and
2014         unwound_fp.  Return early if this_cache is already set.  Set
2015         this_cache.
2016         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2017
2018 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
2019
2020         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2021         New argument this_cache.  Return early if this_cache is already
2022         set.  Set this_cache.
2023         (aarch64_prologue_this_id): Update call to
2024         aarch64_make_prologue_cache.
2025         (aarch64_prologue_prev_register): Likewise.
2026         (aarch64_normal_frame_base): Likewise.
2027
2028 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
2029
2030         * c-valprint.c (c_val_print): Factor out memberptr printing code
2031         from c_val_print to ...
2032         (c_val_print_memberptr): ... this new function.
2033
2034 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
2035
2036         * c-valprint.c (c_val_print): Factor out int printing code to ...
2037         (c_val_print_int): ... this new function.
2038
2039 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
2040
2041         * c-valprint.c (c_val_print): Factor out struct and union
2042         printing code to ...
2043         (c_val_print_struct): ... this new function ...
2044         (c_val_print_union): ... and this new function.
2045
2046 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
2047
2048         * c-valprint.c (c_val_print): Factor out pointer printing code
2049         to ...
2050         (c_val_print_ptr): ... this new function.
2051
2052 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
2053
2054         * c-valprint.c (c_valprint): Factor our array printing code from
2055         c_val_print to ...
2056         (c_val_print_array): ... this new function.
2057
2058 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
2059
2060         * c-valprint.c (c_val_print): Factor out pointer printing code
2061         to ...
2062         (print_unpacked_pointer): ... this new function.
2063
2064 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
2065
2066         * c-valprint.c (c_val_print): Remove an assignment to i and move
2067         its declaration.
2068
2069 2015-07-09  Yao Qi  <yao.qi@linaro.org>
2070
2071         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2072         argument ptid.  Update comments.  Caller update.
2073
2074 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
2075
2076         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2077         mnt packets.
2078
2079 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
2080
2081         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2082
2083 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
2084
2085         * progspace.c (delete_program_space): Add missing spaces.
2086
2087 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
2088
2089         * inferior.c (delete_inferior_1): Rename to ...
2090         (delete_inferior): ..., remove 'silent' parameter, delete
2091         program space when unused and remove call to prune_program_spaces.
2092         Remove the old, unused, delete_inferior.
2093         (delete_inferior_silent): Remove.
2094         (prune_inferiors): Change call from delete_inferior_1 to
2095         delete_inferior and remove 'silent' parameter. Remove call to
2096         prune_program_spaces.
2097         (remove_inferior_command): Idem.
2098         * inferior.h (delete_inferior_1): Rename to...
2099         (delete_inferior): ..., remove 'silent' parameter and remove the
2100         original delete_inferior.
2101         (delete_inferior_silent): Remove.
2102         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2103         delete_inferior_1 to delete_inferior and remove 'silent'
2104         parameter.
2105         * progspace.c (prune_program_spaces): Remove.
2106         (pspace_empty_p): Rename to...
2107         (program_space_empty_p): ... and make non-static.
2108         (delete_program_space): New.
2109         * progspace.h (prune_program_spaces): Remove declaration.
2110         (program_space_empty_p): New declaration.
2111         (delete_program_space): New declaration.
2112         * monitor.c (monitor_close): Replace call to
2113         delete_thread_silent and delete_inferior_silent with
2114         discard_all_inferiors.
2115
2116 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
2117
2118         * defs.h (deprecated_register_changed_hook): Remove prototype.
2119         * interps.c (clear_iterpreter_hooks): Remove reference to
2120         deprecated_register_changed_hook.
2121         * top.c (deprecated_register_changed_hook): Remove prototype.
2122         * valops.c (value_assign): Remove reference to
2123         deprecated_register_changed_hook.
2124         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2125         Add comment documenting the function.
2126         (tui_register_changed_observer): Define.
2127         (tui_install_hooks): Remove reference to
2128         deprecated_register_changed_hook.  Set
2129         tui_register_changed_observer.
2130         (tui_remove_hooks): Remove reference to
2131         deprecated_register_changed_hook.  Unset
2132         tui_register_changed_observer.
2133
2134 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2135
2136         PR compile/18484
2137         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2138
2139 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
2140
2141         PR exp/18617
2142         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2143
2144 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
2145
2146         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2147
2148 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
2149
2150         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2151         Use safe_strerror() instead of strerror().
2152
2153 2015-07-07  Yao Qi  <yao.qi@linaro.org>
2154
2155         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2156         * features/arm-with-m-fpa-layout.c: Regenerated.
2157         * features/arm-with-m-vfp-d16.xml: Likewise.
2158         * features/arm-with-m-vfp-d16.c: Regenerated.
2159         * features/arm-with-m.xml: Likewise.
2160         * features/arm-with-m.c: Regenerated.
2161         * features/arm-with-neon.xml: Likewise.
2162         * features/arm-with-neon.c: Regenerated.
2163         * features/arm-with-vfpv2.xml: Likewise.
2164         * features/arm-with-vfpv2.c: Regenerated.
2165         * features/arm-with-vfpv3.xml: Likewise.
2166         * features/arm-with-vfpv3.c: Regenerated.
2167
2168 2015-07-07  Yao Qi  <yao.qi@linaro.org>
2169
2170         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2171         arm-linux-nat.c.
2172         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2173         elf/external.h.
2174         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2175         if target is 32-bit.
2176         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2177         if target is 32-bit.
2178         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2179         if target is 32-bit.
2180         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2181         if target is 32-bit.
2182         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2183         (aarch64_linux_read_description): Return the right target
2184         description.
2185         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2186         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2187         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2188         arm-linux-tdep.o.
2189
2190 2015-07-07  Yao Qi  <yao.qi@linaro.org>
2191
2192         * aarch32-linux-nat.c: New file.
2193         * aarch32-linux-nat.h: New file.
2194         * arm-linux-nat.c: Include aarch32-linux-nat.h.
2195         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
2196         aarch32_gp_regcache_supply.
2197         (store_regs): Move code to aarch32-linux-nat.c.  Call
2198         aarch32_gp_regcache_collect.
2199         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
2200         aarch32_vfp_regcache_supply.
2201         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
2202         aarch32_vfp_regcache_collect.
2203         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2204
2205 2015-07-07  Yao Qi  <yao.qi@linaro.org>
2206
2207         * arm-linux-nat.c (store_fpregister): Remove.
2208         (store_register): Likewise.
2209         (fetch_fpregister): Likewise.
2210         (fetch_register): Likewise.
2211         (arm_linux_store_inferior_registers): Call store_regs and
2212         store_fpregs instead.
2213         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2214         fetch_regs instead.
2215
2216 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
2217
2218         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2219         and focus commands.
2220
2221 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
2222
2223         * NEWS: Create a new section for the next release branch.
2224         Rename the section of the current branch, now that it has
2225         been cut.
2226
2227 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
2228
2229         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2230         * version.in: Bump version to 7.10.50.DATE-cvs.
2231
2232 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
2233
2234         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2235         breakpoints in a special way.
2236         (remove_breakpoint): Likewise.
2237         (mark_breakpoints_out): Likewise.
2238
2239 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
2240
2241         * doc/gdb.texinfo (TUI): Add comma after @xref.
2242
2243 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
2244
2245         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2246         instead of casting the structure type.
2247
2248 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
2249
2250         * valops.c (search_struct_field): Remove OFFSET parameter.
2251         (value_cast_structs): Adjust calls to search_struct_field.
2252         (value_struct_elt): Same.
2253         (find_overload_match): Same.
2254
2255 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
2256
2257         * value.c (value_fetch_lazy): Update comment, change return
2258         value to void.
2259         * value.h (value_fetch_lazy): Change return value to void.
2260
2261 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
2262
2263         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2264         (tui_win_name): Make parameter and result const.
2265         * tui/tui-data.h (tui_win_name): Make parameter and result const.
2266
2267 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
2268
2269         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2270         use printf_unfiltered.
2271         (set_mpx_cmd): Add missing trailing space to command string
2272         literal.
2273         (_initialize_i386_tdep): Give the "mpx" prefix command its
2274         correct name.
2275
2276 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
2277
2278         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2279         (enum rx_frame_type): New.
2280         (struct rx_prologue): Add new field `frame_type'.
2281         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2282         parameter in the prologue struct.  Add code for recording
2283         locations of PC and PSW for fast interrupt and exception frames.
2284         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2285         (rx_analyze_frame_prologue): Add `frame_type' parameter.
2286         (rx_frame_type): New function.
2287         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2288         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2289         `this_cache'.
2290         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2291         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
2292         RX_FRAME_TYPE_FAST_INTERRUPT.
2293         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2294         (rx_frame_sniffer, rx_exception_sniffer): New functions.
2295         (rx_frame_unwind): Use rx_frame_sniffer instead of
2296         default_frame_sniffer.
2297         (rx_frame_unwind): New unwinder.
2298         (rx_gdbarch_init): Register new unwinder.
2299
2300 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
2301
2302         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2303         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2304         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2305         and RX_FPSW_REGNUM.
2306         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2307
2308 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2309
2310         Fix GCC false warning.
2311         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2312
2313 2015-07-02  Yao Qi  <yao.qi@linaro.org>
2314
2315         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2316         typo in the debugging message.
2317
2318 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
2319
2320         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2321         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2322         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2323         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2324         (btrace_maint_clear): New.
2325         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2326         (pt_print_packet, btrace_maint_decode_pt)
2327         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2328         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2329         (maint_btrace_packet_history_cmd)
2330         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2331         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2332         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2333         (maint_info_btrace_cmd, _initialize_btrace): New.
2334         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2335         (btrace_maint_packet_history, btrace_maint_info): New.
2336         (btrace_thread_info) <maint>: New.
2337         * NEWS: Announce it.
2338
2339 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
2340
2341         * btrace.c (btrace_fetch): Append the new trace data.
2342         (btrace_clear): Clear the stored trace data.
2343         * btrace.h (btrace_thread_info) <data>: New.
2344         * common/btrace-common.h (btrace_data_clear)
2345         (btrace_data_append): New.
2346         * common/btrace-common.c (btrace_data_clear)
2347         (btrace_data_append): New.
2348
2349 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
2350
2351         * nat/linux-btrace.c (linux_enable_bts): Check for
2352         PERF_ATTR_SIZE_VER5.
2353         Check for data_offset and data_size fields.  Use them.
2354
2355 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
2356
2357         * NEWS: Announce new commands "record btrace pt" and "record pt".
2358         Announce new options "set|show record btrace pt buffer-size".
2359         * btrace.c: Include "rsp-low.h".
2360         Include "inttypes.h".
2361         (btrace_add_pc): Add forward declaration.
2362         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2363         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2364         (btrace_compute_ftrace_pt): New.
2365         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2366         (check_xml_btrace_version): Update version check.
2367         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2368         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2369         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2370         (btrace_pt_children): New.
2371         (btrace_children): Add support for "pt".
2372         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2373         (btrace_conf_children): Add support for "pt".
2374         * btrace.h: Include "intel-pt.h".
2375         (btrace_pt_error): New.
2376         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2377         (btrace_data_empty): Support BTRACE_FORMAT_PT.
2378         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2379         (struct btrace_config_pt): New.
2380         (struct btrace_config)<pt>: New.
2381         (struct btrace_data_pt_config, struct btrace_data_pt): New.
2382         (struct btrace_data)<pt>: New.
2383         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2384         (pt): New.
2385         * features/btrace.dtd (btrace)<pt>: New.
2386         (pt, pt-config, cpu): New.
2387         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2388         (perf_event_pt_event_type, kernel_supports_pt)
2389         (linux_supports_pt): New.
2390         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2391         (linux_enable_bts): Free tinfo on error.
2392         (linux_enable_pt): New.
2393         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2394         (linux_disable_pt): New.
2395         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2396         (linux_fill_btrace_pt_config, linux_read_pt): New.
2397         (linux_read_btrace): Support BTRACE_FORMAT_PT.
2398         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2399         (struct btrace_target_info)<pt>: New.
2400         * record-btrace.c (set_record_btrace_pt_cmdlist)
2401         (show_record_btrace_pt_cmdlist): New.
2402         (record_btrace_print_pt_conf): New.
2403         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2404         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2405         (cmd_record_btrace_pt_start): New.
2406         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2407         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2408         (_initialize_record_btrace): Add new commands.
2409         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2410         (remote_protocol_features): Add "Qbtrace:pt".
2411         Add "Qbtrace-conf:pt:size".
2412         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2413         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2414         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2415         (_initialize_remote): Add new commands.
2416
2417 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
2418
2419         * configure.ac: check for libipt
2420         * configure: Regenerate.
2421         * config.in: Regenerate.
2422         * Makefile.in (LIBIPT): New.
2423         (CLIBS): Add $LIBIPT.
2424         * NEWS: document new configure options
2425
2426 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2427
2428         * compile/compile-object-load.c (compile_object_load): Replace debug
2429         message "lookup undefined ELF symbol" by 3 more specific messages.
2430
2431 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
2432
2433         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2434         (rl78_register_type): Add case for RL78_PSW_REGNUM.
2435         (rl78_gdbarch_init): Initialize rl78_psw_type.
2436
2437 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
2438
2439         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2440         Update commentary.  Always refresh the registers when frame
2441         information has changed.
2442         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2443         Change return type to int.  Return 1 if frame information has
2444         changed, 0 otherwise.
2445         (tui_before_prompt): Update commentary.
2446         * tui/tui-stack.h (tui_show_frame_info): Change return type to
2447         int.
2448
2449 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
2450
2451         PR tui/13378
2452         * frame.c (select_frame): Remove reference to
2453         deprecated_selected_frame_level_changed_hook.
2454         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2455         declaration.
2456         * stack.c (deprecated_selected_frame_level_changed_hook):
2457         Likewise.
2458         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2459         Rename to ...
2460         (tui_refresh_frame_and_register_information): ... this.  Bail
2461         out if there is no stack.  Don't update register information
2462         unless registers_too_p is true.
2463         (tui_print_frame_info_listing_hook): Rename to ...
2464         (tui_dummy_print_frame_info_listing_hook): ... this.
2465         (tui_before_prompt): New function.
2466         (tui_normal_stop): New function.
2467         (tui_before_prompt_observer): New observer.
2468         (tui_normal_stop_observer): New observer.
2469         (tui_install_hooks): Set
2470         deprecated_print_frame_info_listing_hook to
2471         tui_dummy_print_frame_info_listing_hook.  Register
2472         tui_before_prompt_observer to call tui_before_prompt and
2473         tui_normal_stop_observer to call tui_normal_stop.  Remove
2474         reference to deprecated_selected_frame_level_changed_hook.
2475         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2476         and tui_normal_stop_observer.  Remove reference to
2477         deprecated_selected_frame_level_changed_hook.
2478
2479 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
2480
2481         PR tui/13378
2482         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2483         return an int instead of void.  Return whether the locator
2484         window has changed.
2485         (tui_show_frame_info): If the locator info has not changed, then
2486         bail out early to avoid refreshing the windows.
2487
2488 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
2489
2490         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2491         LOCATOR_WIN to tui_alloc_content.
2492
2493 2015-06-30  Yao Qi  <yao.qi@linaro.org>
2494
2495         PR tdep/18605
2496         * arm-tdep.c (arm_get_next_pc_raw): Break for media
2497         instructions.
2498
2499 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
2500
2501         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2502         (rx_dwarf_reg_to_regnum): New function.
2503         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
2504         unwinding.
2505
2506 2015-06-29  Pedro Alves  <palves@redhat.com>
2507
2508         PR threads/18127
2509         * infcall.c (run_inferior_call): On infcall success, if the thread
2510         was marked stopped before, reset it back to stopped.
2511         * infrun.c (resume): Don't suppress the set_running calls when
2512         doing an infcall.
2513         (normal_stop): Only discard the finish_thread_state cleanup if the
2514         infcall succeeded.
2515
2516 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
2517
2518         * MAINTAINERS (Write After Approval): Update my email address.
2519
2520 2015-06-26  Keith Seitz  <keiths@redhat.com>
2521             Doug Evans  <dje@google.com>
2522
2523         PR 16253
2524         * block.c (block_lookup_symbol): For non-function blocks,
2525         continue to search for a symbol with an exact domain match
2526         Otherwise, return any previously found "best domain" symbol.
2527         (block_lookup_symbol_primary): Likewise.
2528
2529 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
2530
2531         * NEWS: Mention the new option "history remove-duplicates".
2532         * top.c (history_remove_duplicates): New static variable.
2533         (show_history_remove_duplicates): New static function.
2534         (gdb_add_history): Conditionally remove duplicate history
2535         entries.
2536         (init_main): Add "history remove-duplicates" option.
2537
2538 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
2539
2540         * tui/tui-win.c (focus_completer): New static function.
2541         (_initialize_tui_win): Set the completion function of the
2542         "focus" command to focus_completer.
2543
2544 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2545
2546         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2547         and language_asm..
2548         * symtab.c (find_function_start_sal): Likewise.
2549
2550 2015-06-25  Gary Benson  <gbenson@redhat.com>
2551
2552         * solib.c (solib_find_1): Set local variable sysroot to NULL if
2553         it is the empty string after trailing slashes have been stripped.
2554
2555 2015-06-25  Gary Benson  <gbenson@redhat.com>
2556
2557         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2558         * infrun.c (follow_exec): Likewise.
2559         * remote.c (remote_filesystem_is_local): Likewise.
2560         * solib.c (solib_find_1): Likewise.
2561
2562 2015-06-24  Keith Seitz  <keiths@redhat.com>
2563
2564         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2565         return value from lrealpath.
2566
2567 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
2568
2569         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2570
2571 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
2572
2573         * remote-sim.c: Include gdb_bfd.h.
2574         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2575         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2576
2577 2015-06-24  Yao Qi  <yao.qi@linaro.org>
2578
2579         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2580         set_gdbarch_get_siginfo_type.
2581         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2582         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2583         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2584         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2585         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2586         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2587         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2588         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2589         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2590         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2591
2592 2015-06-24  Gary Benson  <gbenson@redhat.com>
2593
2594         * common/buffer.c (stdint.h): Do not include.
2595         * common/print-utils.c (stdint.h): Likewise.
2596         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2597         * compile/compile-c-types.c (gdb_assert.h): Likewise.
2598         * ft32-tdep.c (gdb_assert.h): Likewise.
2599         * guile/scm-utils.c (stdint.h): Likewise.
2600         * i386-linux-tdep.c (stdint.h): Likewise.
2601         * i386-tdep.c (stdint.h): Likewise.
2602         * nat/linux-btrace.c (stdint.h): Likewise.
2603         * nat/linux-btrace.h (stdint.h): Likewise.
2604         * nat/linux-ptrace.c (stdint.h): Likewise.
2605         * nat/mips-linux-watch.h (stdint.h): Likewise.
2606         * ppc-linux-nat.c (stdint.h): Likewise.
2607         * python/python-internal.h (stdint.h): Likewise.
2608         * stub-termcap.c (stdlib.h): Likewise.
2609         * target/target.h (stdint.h): Likewise.
2610         * xtensa-linux-nat.c (stdint.h): Likewise.
2611
2612 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
2613
2614         * top.c (init_history): Look at errno after calling strtol to
2615         properly map large GDBHISTSIZE values to infinity.
2616
2617 2015-06-23  Doug Evans  <dje@google.com>
2618
2619         * inferior.h (struct inferior_suspend_state): Delete, unused.
2620         All references deleted.
2621
2622 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
2623
2624         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2625         (microblaze_push_dummy_call): Likewise.
2626         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2627         and set_gdbarch_push_dummy_call.
2628
2629 2015-06-23  Yao Qi  <yao.qi@linaro.org>
2630
2631         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2632         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2633         (amd64_linux_store_inferior_registers): Likewise.
2634         * arm-linux-nat.c (fetch_fpregister): Likewise.
2635         (fetch_fpregs, store_fpregister): Likewise.
2636         (store_fpregister, store_fpregs): Likewise.
2637         (fetch_register, fetch_regs): Likewise.
2638         (store_register, store_regs): Likewise.
2639         (fetch_vfp_regs, store_vfp_regs): Likewise.
2640         (arm_linux_read_description): Check have_ptrace_getregset is
2641         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
2642         or TRIBOOL_FALSE.
2643         * i386-linux-nat.c (fetch_xstateregs): Check
2644         have_ptrace_getregset is not TRIBOOL_TRUE.
2645         (store_xstateregs): Likewise.
2646         * linux-nat.c (have_ptrace_getregset): Change its type to
2647         enum tribool.
2648         * linux-nat.h (tribool): New enum.
2649         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2650         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2651
2652 2015-06-19  Doug Evans  <dje@google.com>
2653
2654         * NEWS: Mention Sun's version of stabs is no longer supported.
2655         * elfread.c (free_elfinfo): Delete.  All uses updated.
2656         (elfstab_offset_sections): Delete.  All uses updated.
2657         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
2658         * psympriv.h (partial_symtab) <section_offsets>: Delete.
2659         All uses updated.
2660         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2661         All callers updated.
2662
2663 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
2664
2665         * common/rsp-low.c (needs_escaping): New.
2666         (remote_escape_output): Add unit_size parameter. Refactor to
2667         support multi-byte addressable units.  Rename parameters.
2668         * common/rsp-low.h (remote_escape_output): Add unit_size
2669         parameter and rename others. Update doc.
2670         * remote.c (align_for_efficient_write): New.
2671         (remote_write_bytes_aux): Add unit_size parameter and use it.
2672         Rename some variables.  Update doc.
2673         (remote_xfer_partial): Get unit size and use it.
2674         (remote_read_bytes_1): Add unit_size parameter and use it.
2675         Rename some variables. Update doc.
2676         (remote_write_bytes): Same.
2677         (remote_xfer_live_readonly_partial): Same.
2678         (remote_read_bytes): Same.
2679         (remote_flash_write): Update call to remote_write_bytes_aux.
2680         (remote_write_qxfer): Update call to remote_escape_output.
2681         (remote_search_memory): Same.
2682         (remote_hostio_pwrite): Same.
2683
2684 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
2685
2686         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2687         locations as inserted.
2688         Update and expand comment about permanent locations.
2689         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2690         Move comment to add_location_to_breakpoint.
2691         (update_global_location_list): Don't error out if a permanent
2692         breakpoint is not marked inserted.
2693         Don't error out if a non-permanent breakpoint location is inserted on
2694         top of a permanent breakpoint.
2695
2696 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
2697
2698         * breakpoint.c (make_breakpoint_permanent): Remove unused
2699         function.
2700         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2701
2702 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2703
2704         PR gdb/16999
2705         * NEWS: Mention new GDBHISTSIZE behavior.
2706         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2707         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
2708
2709 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2710
2711         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2712         * top.c (init_history): Read from GDBHISTSIZE instead of
2713         HISTSIZE.
2714         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2715
2716 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2717
2718         * top.c (gdb_safe_append_history): Do not call
2719         history_truncate_file if the history is not stifled.
2720
2721 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2722
2723         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2724         * syscalls/s390x-linux.xml: Likewise.
2725
2726 2015-06-16  Michael Eager  <eager@eagercon.com>
2727
2728         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2729
2730 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
2731
2732         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2733         target_terminal_ours_for_output() before calling
2734         tui_show_frame_info(), and restore the original terminal
2735         settings afterwards.
2736
2737 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
2738
2739         * arm-linux-nat.c: Include nat/linux-ptrace.h.
2740
2741 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
2742
2743         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2744         memory unit size.
2745         (mi_cmd_data_write_memory_bytes): Same.
2746
2747 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
2748
2749         * corefile.c (write_memory): Update doc.
2750         * gdbcore.h (write_memory): Same.
2751
2752 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2753
2754         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2755         (dump_mapping_p): Use it for parameter filterflags.
2756         (linux_find_memory_regions_full): Use it for variable filterflags.
2757
2758 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
2759             Jan Kratochvil  <jan.kratochvil@redhat.com>
2760
2761         Merge multiple hex conversions.
2762         * monitor.c: Include rsp-low.h.
2763         (fromhex): Remove definition.
2764
2765 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
2766             Jan Kratochvil  <jan.kratochvil@redhat.com>
2767
2768         Move utility functions to common/.
2769         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2770         Move defs to common/common-utils.c.
2771         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2772         (skip_to_space_const): Move decls to common/common-utils.h.
2773         * common/common-defs.h: Move include of common-types.h before
2774         common-utils.h.
2775         * common/common-utils.c: Include host-defs.h and ctype.h.
2776         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2777         from utils.c.
2778         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2779         cli/cli-utils.c.
2780         * common/common-utils.h (strtoulst): Move decl from utils.h.
2781         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2782         Move from cli/cli-utils.h.
2783         * common/host-defs.h: Include limits.h.
2784         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2785         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2786         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2787         common/common-utils.h.
2788         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2789         (strtoulst): Move to common/common-utils.c.
2790         * utils.h (strtoulst): Moved decl to common/common-utils.h.
2791
2792 2015-06-15  Yao Qi  <yao.qi@linaro.org>
2793
2794         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2795
2796 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
2797
2798         * build-id.c: Don't include elf-bfd.h.
2799         (build_id_bfd_get): Use bfd_build_id.
2800         (build_id_verify): Ditto.
2801         * build-id.h: Ditto.
2802         (find_separate_debug_file_by_buildid): Ditto.
2803         * python/py-objfile.c: Don't include elf-bfd.h.
2804         (objfpy_get_build_id) Use bfd_build_id.
2805         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2806         * coffread.c: Include build-id.h.
2807         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2808
2809 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
2810
2811         * windows-nat.c (do_windows_fetch_inferior_registers)
2812         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2813         conditional with __CYGWIN__.
2814
2815 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2816
2817         * completer.c: Add arch-utils.h include.
2818         (enum reg_completer_targets): New enum.
2819         (reg_or_group_completer_1): New function containing old
2820         reg_or_group_completer, add and use new parameter to control what
2821         is completed on.  Use get_current_arch rather than architecture of
2822         currently selected frame.
2823         (reg_or_group_completer): Call new reg_or_group_completer_1.
2824         (reggroup_completer): Call new reg_or_group_completer_1.
2825         * completer.h (reggroup_completer): Add declaration.
2826         * tui/tui-regs.c: Add 'completer.h' include.
2827         (tui_reg_next_command): Renamed to...
2828         (tui_reg_next): ...this.  Adjust parameters and return rather than
2829         display new group.
2830         (tui_reg_prev_command): Renamed to...
2831         (tui_reg_prev): ...this.  Adjust parameters and return rather than
2832         display new group.
2833         (tui_reg_float_command): Delete.
2834         (tui_reg_general_command): Delete.
2835         (tui_reg_system_command): Delete.
2836         (tui_reg_command): Rewrite to perform switching of register group.
2837         Add header comment.
2838         (tuireglist): Remove.
2839         (tui_reggroup_completer): New function.
2840         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2841         creation of 'tui reg' command.
2842         * NEWS: Add comment about 'tui reg' changes.
2843
2844 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2845
2846         * target.c (target_read): Consider addressable unit size when
2847         reading from a memory object.
2848         (read_memory_robust): Same.
2849         (read_whatever_is_readable): Same.
2850         (target_write_with_progress): Consider addressable unit size
2851         when writing to a memory object.
2852         * target.h (target_read): Update documentation.
2853         (target_write): Add documentation.
2854
2855 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2856
2857         * arch-utils.h (default_addressable_memory_unit_size): New.
2858         * arch-utils.c (default_addressable_memory_unit_size): New.
2859         * gdbarch.sh (addressable_memory_unit_size): New.
2860         * gdbarch.h: Re-generate.
2861         * gdbarch.c: Re-generate.
2862
2863 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2864
2865         * target.c (target_read): Rename variables and use
2866         TARGET_XFER_E_IO.
2867         (target_read_with_progress): Same.
2868         (read_memory_robust): Constify parameters and rename
2869         variables.
2870         (read_whatever_is_readable): Constify parameters,
2871         rename variables, adjust formatting.
2872         * target.h (read_memory_robust): Constify parameters.
2873
2874 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
2875
2876         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2877         synthetic (non-AltiVec) vector types.
2878         (ppc64_sysv_abi_return_value): Likewise.
2879
2880 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2881
2882         PR breakpoints/16465
2883         * breakpoint.c (create_breakpoint): Save extra_string for
2884         pending breakpoints.
2885
2886 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2887
2888         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2889         and bt_mask to CORE_ADDR.
2890
2891 2015-06-11  Gary Benson <gbenson@redhat.com>
2892
2893         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2894         (mnsh_recv_message): Likewise.
2895
2896 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2897
2898         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2899         long long int and plongest instead of %ll.
2900
2901 2015-06-11  Gary Benson <gbenson@redhat.com>
2902
2903         * nat/linux-namespaces.c (gdb_wait.h): New include.
2904         (sys/wait.h): Do not include.
2905
2906 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
2907
2908         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2909         end_sequence is true.
2910
2911 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2912
2913         Code cleanup.
2914         * solib-target.c (library_list_start_list): Use explicit NULL
2915         comparison.
2916
2917 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2918
2919         * solib-target.c (library_list_start_list): Do not dereference
2920         variable version in its initialization.  Make the VERSION check handle
2921         NULL.
2922         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2923
2924 2015-06-10  Gary Benson <gbenson@redhat.com>
2925
2926         * NEWS: Announce support for direct access of executable and
2927         shared library files when attaching to inferiors in containers
2928         on GNU/Linux systems.
2929
2930 2015-06-10  Gary Benson <gbenson@redhat.com>
2931
2932         * remote.c (struct remote_state) <fs_pid>: New field.
2933         (new_remote_state): Initialize the above.
2934         (PACKET_vFile_setfs): New enum value.
2935         (remote_hostio_set_filesystem): New function.
2936         (remote_hostio_open): Call the above.
2937         (remote_hostio_unlink): Likewise.
2938         (remote_hostio_readlink): Likewise.
2939         (_initialize_remote): Register new "set/show remote
2940         hostio-setfs-packet" command.
2941         * NEWS: Announce new vFile:setfs packet.
2942
2943 2015-06-10  Gary Benson <gbenson@redhat.com>
2944
2945         * linux-nat.c (nat/linux-namespaces.h): New include.
2946         (fileio.h): Likewise.
2947         (linux_nat_filesystem_is_local): New function.
2948         (linux_nat_fileio_pid_of): Likewise.
2949         (linux_nat_fileio_open): Likewise.
2950         (linux_nat_fileio_readlink): Likewise.
2951         (linux_nat_fileio_unlink): Likewise.
2952         (linux_nat_add_target): Initialize to_filesystem_is_local,
2953         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2954         (_initialize_linux_nat): New "set/show debug linux-namespaces"
2955         commands.
2956         * NEWS: Mention new "set/show debug linux-namespaces" commands.
2957
2958 2015-06-10  Gary Benson <gbenson@redhat.com>
2959
2960         * target.h (struct inferior): New forward declaration.
2961         (struct target_ops) <to_filesystem_is_local>: Update comment.
2962         (struct target_ops) <to_fileio_open>: New argument inf.
2963         Update comment.  All implementations updated.
2964         (struct target_ops) <to_fileio_unlink>: Likewise.
2965         (struct target_ops) <to_fileio_readlink>: Likewise.
2966         (target_filesystem_is_local): Update comment.
2967         (target_fileio_open): New argument inf.  Update comment.
2968         (target_fileio_unlink): Likewise.
2969         (target_fileio_readlink): Likewise.
2970         (target_fileio_read_alloc): Likewise.
2971         (target_fileio_read_stralloc): Likewise.
2972         * target.c (target_fileio_open): New argument inf.
2973         Pass inf to implementation.  Update debug printing.
2974         (target_fileio_unlink): Likewise.
2975         (target_fileio_readlink): Likewise.
2976         (target_fileio_read_alloc_1): New argument inf. Pass inf
2977         to target_fileio_open.
2978         (target_fileio_read_alloc): New argument inf. Pass inf to
2979         target_fileio_read_alloc_1.
2980         (target_fileio_read_stralloc): Likewise.
2981         * gdb_bfd.c (inferior.h): New include.
2982         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
2983         argument with new argument "inferior".  Pass inferior to
2984         target_fileio_open.
2985         (gdb_bfd_open): Supply inferior argument to
2986         gdb_bfd_iovec_fileio_open.
2987         * linux-tdep.c (linux_info_proc): Supply inf argument to
2988         relevant target_fileio calls.
2989         (linux_find_memory_regions_full): Likewise.
2990         (linux_fill_prpsinfo): Likewise.
2991         * remote.c (remote_filesystem_is_local): Supply inf
2992         argument to remote_hostio_open.
2993         (remote_file_put): Likewise.
2994         (remote_file_get): Likewise.
2995         (remote_file_delete): Supply inf argument to
2996         remote_hostio_unlink.
2997
2998 2015-06-10  Gary Benson <gbenson@redhat.com>
2999
3000         * inf-child.c (inf_child_fileio_open): Replace comment.
3001         (inf_child_fileio_pwrite): Likewise.
3002         (inf_child_fileio_pread): Likewise.
3003         (inf_child_fileio_fstat): Insert blank line before comment.
3004         (inf_child_fileio_close): Replace comment.
3005         (inf_child_fileio_unlink): Likewise.
3006         (inf_child_fileio_readlink): Likewise.
3007         * remote.c (remote_hostio_open): Likewise.
3008         (remote_hostio_pread): Likewise.
3009         (remote_hostio_pwrite): Likewise.
3010         (remote_hostio_close): Likewise.
3011         (remote_hostio_unlink): Likewise.
3012         (remote_hostio_readlink): Likewise.
3013         (remote_hostio_fstat): Likewise.
3014         (remote_filesystem_is_local): Likewise.
3015         * target.c (target_fileio_open): Likewise.
3016         (target_fileio_pwrite): Likewise.
3017         (target_fileio_pread): Likewise.
3018         (target_fileio_fstat): Insert blank line before comment.
3019         (target_fileio_close): Replace comment.
3020         (target_fileio_unlink): Likewise.
3021         (target_fileio_readlink): Likewise.
3022         (target_fileio_read_alloc): Likewise.
3023         (target_fileio_read_stralloc): Likewise.
3024
3025 2015-06-10  Gary Benson <gbenson@redhat.com>
3026
3027         * linux-thread-db.c (nat/linux-namespaces.h): New include.
3028         (check_pid_namespace_match): Use linux_ns_same rather than
3029         linux_proc_pid_get_ns to spot PID namespace mismatches.
3030         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3031         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3032
3033 2015-06-10  Gary Benson <gbenson@redhat.com>
3034
3035         * configure.ac (AC_CHECK_FUNCS): Add setns.
3036         * config.in: Regenerate.
3037         * configure: Likewise.
3038         * nat/linux-namespaces.h: New file.
3039         * nat/linux-namespaces.c: Likewise.
3040         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3041         (linux-namespaces.o): New rule.
3042         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3043         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3044         * config/arm/linux.mh (NATDEPFILES): Likewise.
3045         * config/i386/linux.mh (NATDEPFILES): Likewise.
3046         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3047         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3048         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3049         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3050         * config/mips/linux.mh (NATDEPFILES): Likewise.
3051         * config/pa/linux.mh (NATDEPFILES): Likewise.
3052         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3053         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3054         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3055         * config/s390/linux.mh (NATDEPFILES): Likewise.
3056         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3057         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3058         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3059         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3060
3061 2015-06-10  Gary Benson <gbenson@redhat.com>
3062
3063         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3064         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3065         (make_cleanup_close): Likewise.
3066         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3067         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3068         (make_cleanup_close): Likewise.
3069
3070 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
3071
3072         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3073         from SuspendThread().
3074
3075 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
3076
3077         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3078         from OutputDebugString.
3079
3080 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3081                         Mircea Gherzan  <mircea.gherzan@intel.com>
3082
3083         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3084         MPX_BT_MASK_32): New macros.
3085         (i386_mpx_set_bounds): New function that implements
3086         the command "set-mpx-bound".
3087         (i386_mpx_enabled): Helper function to test MPX availability.
3088         (i386_mpx_bd_base): Helper function to calculate the base directory
3089         address.
3090         (i386_mpx_get_bt_entry): Helper function to access a bound
3091         table entry.
3092         (i386_mpx_print_bounds): Effectively display bound information.
3093         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3094         "show mpx".
3095         (_initialize_i386_tdep):
3096         Add "bound" to the commands "show mpx" and "set mpx" commands.
3097         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3098         and "show mpx" commands.
3099         * NEWS: List new commands for MPX support.
3100
3101 2015-06-09  Gary Benson <gbenson@redhat.com>
3102
3103         * common/fileio.h (fileio_to_host_mode): New declaration.
3104         * common/fileio.c (fileio_to_host_mode): New Function.
3105         * inf-child.c (inf_child_fileio_open): Process mode argument
3106         with fileio_to_host_mode.
3107
3108 2015-06-09  Gary Benson <gbenson@redhat.com>
3109
3110         * common/fileio.c (fileio_mode_pack): Fix preprocessor
3111         conditional.
3112
3113 2015-06-05  Gary Benson <gbenson@redhat.com>
3114
3115         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3116         * remote.c (remote_filesystem_is_local): ...here.
3117
3118 2015-06-04  Yao Qi  <yao.qi@linaro.org>
3119
3120         * gdbarch.c: Regenerate it.
3121
3122 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3123
3124         * arch-utils.c (default_infcall_munmap): New.
3125         * arch-utils.h (default_infcall_munmap): New declaration.
3126         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3127         (munmap_list_free, munmap_listp_free_cleanup): New.
3128         (struct setup_sections_data): Add field munmap_list_headp.
3129         (setup_sections): Call munmap_list_add.
3130         (compile_object_load): New variable munmap_list_head, initialize
3131         setup_sections_data.munmap_list_headp, return munmap_list_head.
3132         * compile/compile-object-load.h (struct munmap_list): New declaration.
3133         (struct compile_module): Add field munmap_list_head.
3134         (munmap_list_free): New declaration.
3135         * compile/compile-object-run.c (struct do_module_cleanup): Add field
3136         munmap_list_head.
3137         (do_module_cleanup): Call munmap_list_free.
3138         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3139         * gdbarch.c: Regenerate.
3140         * gdbarch.h: Regenerate.
3141         * gdbarch.sh (infcall_munmap): New.
3142         * linux-tdep.c (linux_infcall_munmap): New.
3143         (linux_init_abi): Install it.
3144
3145 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
3146
3147         PR gdb/15564
3148         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3149
3150 2015-06-02  Yao Qi  <yao.qi@linaro.org>
3151
3152         * i386-linux-nat.c: Include linux-nat.h.
3153
3154 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
3155             Jan Kratochvil  <jan.kratochvil@redhat.com>
3156
3157         PR symtab/18392
3158         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3159         assertion.
3160         * dwarf2loc.c (chain_candidate): Likewise.
3161
3162 2015-06-01  Yao Qi  <yao.qi@linaro.org>
3163
3164         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3165         (store_vfp_regs): Use PTRACE_SETREGSET.
3166
3167 2015-06-01  Yao Qi  <yao.qi@linaro.org>
3168
3169         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3170         (fetch_fpregs): Likewise.
3171         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3172         (store_fpregs): Likewise.
3173
3174 2015-06-01  Yao Qi  <yao.qi@linaro.org>
3175
3176         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3177         (fetch_regs): Likewise.
3178         (store_regs): Use PTRACE_SETREGSET.
3179         (store_register): Likewise.
3180
3181 2015-06-01  Yao Qi  <yao.qi@linaro.org>
3182
3183         * arm-linux-nat.c (arm_linux_read_description): Check whether
3184         kernel supports PTRACE_GETREGSET.
3185
3186 2015-06-01  Yao Qi  <yao.qi@linaro.org>
3187
3188         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3189         * linux-nat.c: ... here.
3190         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3191         to ...
3192         * linux-nat.h: ... here.
3193
3194 2015-06-01  Yao Qi  <yao.qi@linaro.org>
3195
3196         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3197         * i386-linux-nat.c: Likewise.
3198         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3199         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3200         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3201         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3202         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3203
3204 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
3205
3206         * go32-nat.c (go32_xfer_memory): Fix the return value to be
3207         compatible to what read_child and write_child return.  This
3208         unbreaks that DJGPP build of GDB which was broken since v7.7.
3209
3210 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
3211
3212         * MAINTAINERS (Write After Approval): Add Martin Galvan.
3213
3214 2015-05-29  Roland McGrath  <mcgrathr@google.com>
3215
3216         PR gdb/18464
3217         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3218         rather than internal_error for an unrecognized value.
3219
3220 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
3221
3222         * xtensa-tdep.c (xtensa_pseudo_register_read)
3223         (xtensa_pseudo_register_write): Don't alias last pseudo register
3224         to a1.
3225
3226 2015-05-28  Don Breazeal  <donb@codesourcery.com>
3227
3228         * infrun.c (follow_fork_inferior): Ensure the use of
3229         process-style ptids (pid,0,0) in verbose/debug "Detaching"
3230         messages.
3231
3232 2015-05-28  Doug Evans  <dje@google.com>
3233
3234         * dwarf2read.c (record_line_ftype): Remove, duplicate.
3235
3236 2015-05-28  Yao Qi  <yao.qi@linaro.org>
3237
3238         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3239         (arm_linux_fetch_inferior_registers): Use
3240         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3241         (arm_linux_store_inferior_registers): Likewise.
3242         (arm_linux_read_description): Don't set
3243         arm_linux_has_wmmx_registers.
3244         * arm-tdep.c (arm_gdbarch_init): Set
3245         tdep->have_wmmx_registers according target descriptions.
3246         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3247         field.
3248
3249 2015-05-28  Yao Qi  <yao.qi@linaro.org>
3250
3251         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3252         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3253         instead of arm_linux_vfp_register_count.
3254         (store_vfp_regs): Likewise.
3255         (arm_linux_fetch_inferior_registers): Likewise.
3256         (arm_linux_store_inferior_registers): Likewise.
3257         (arm_linux_read_description): Don't set
3258         arm_linux_vfp_register_count.
3259         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3260         Adjust.
3261         * arm-tdep.c (arm_gdbarch_init): Add assert on
3262         vfp_register_count.
3263         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3264         field to vfp_register_count.  All users updated.
3265
3266 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
3267
3268         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3269         ELFOSABI_GNU binaries.
3270
3271 2015-05-27  Doug Evans  <dje@google.com>
3272
3273         * dwarf2read.c (lnp_state_machine): New typedef.
3274         (lnp_reader_state): New typedef.
3275         (dwarf_record_line_1): Renamed from dwarf_record_line.
3276         All callers updated.
3277         (dwarf_record_line): New function.
3278         (init_lnp_state_machine): New function.
3279         (check_line_address): Replace p_record_line parameter with state.
3280         All callers updated.
3281         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3282         Update to record state in lnp_state_machine.
3283
3284 2015-05-27  Doug Evans  <dje@google.com>
3285
3286         * dwarf2read.c (record_line_ftype): New typedef.
3287         (check_line_address): New function.
3288         (dwarf_decode_lines_1): Call it.
3289
3290 2015-05-27  Doug Evans  <dje@google.com>
3291
3292         * NEWS: Mention "set debug dwarf-line".
3293         * dwarf2read.c (dwarf_line_debug): New static global.
3294         (add_include_dir): Add debug dwarf-line support.
3295         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3296         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3297
3298 2015-05-27  Doug Evans  <dje@google.com>
3299
3300         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3301         All callers updated.
3302         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3303         * cp-support.h (cp_lookup_nested_symbol): Update.
3304
3305 2015-05-27  Doug Evans  <dje@google.com>
3306
3307         PR symtab/18258
3308         * block.c (block_find_symbol): New function.
3309         (block_find_non_opaque_type): Ditto.
3310         (block_find_non_opaque_type_preferred): Ditto.
3311         * block.h (block_symbol_matcher_ftype): New typedef.
3312         (block_find_symbol): Declare.
3313         (block_find_non_opaque_type): Ditto.
3314         (block_find_non_opaque_type_preferred): Ditto.
3315         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3316         * psymtab.c (psym_lookup_symbol): Ditto.
3317         * symtab.c (basic_lookup_transparent_type_1): New function.
3318         (basic_lookup_transparent_type): Call it.
3319
3320 2015-05-27  Yao Qi  <yao.qi@linaro.org>
3321
3322         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3323         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3324
3325 2015-05-27  Yao Qi  <yao.qi@linaro.org>
3326
3327         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3328         before operator &&.
3329         (aarch64_record_load_store): Likewise.
3330
3331 2015-05-26  Doug Evans  <dje@google.com>
3332
3333         PR c++/18141, c++/18417.
3334         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3335         a typedef.
3336
3337 2015-05-26  Doug Evans  <dje@google.com>
3338
3339         * NEWS: Add entries for command renamings.
3340         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3341         All uses updated.
3342         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
3343         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3344         All uses updated.
3345         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3346         All callers updated.  Fix spelling of DWARF in help text.
3347         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3348         All uses updated.
3349         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3350         All uses updated.
3351         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
3352         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
3353         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3354         All uses updated.
3355         (show_dwarf_always_disassemble): Renamed from
3356         show_dwarf2_always_disassemble.  All callers updated.
3357         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3358         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
3359         "set/show dwarf max-cache-age".  Rename
3360         "set/show dwarf2 always-disassemble" to
3361         "set/show dwarf always-disassemble".  Rename
3362         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
3363         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3364
3365 2015-05-26  Doug Evans  <dje@google.com>
3366
3367         PR python/18438
3368         * python/py-lazy-string.c (stpy_convert_to_value): Use
3369         gdbpy_gdb_memory_error not PyExc_MemoryError.
3370         (gdbpy_create_lazy_string_object): Ditto.
3371
3372 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
3373
3374         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3375
3376 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
3377
3378         * tui/tui-regs.c (tui_reg_prev_command): New function.
3379         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3380         * reggroups.c (reggroup_prev): New function.
3381         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
3382
3383 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
3384             Yao Qi  <yao.qi@linaro.org>
3385
3386         * aarch64-linux-tdep.c: Include linux-record.h and
3387         record-full.h.
3388         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3389         (aarch64_syscall): New enum.
3390         (aarch64_canonicalize_syscall): New function.
3391         (aarch64_all_but_pc_registers_record): New function.
3392         (aarch64_linux_syscall_record): New function.
3393         (aarch64_linux_init_abi): Install AArch64 process record
3394         handler.  Update to handle syscall recording.
3395         * aarch64-tdep.c: Include record.h and record-full.h.
3396         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3397         (struct aarch64_mem_r): Define.
3398         (aarch64_record_result): New enum.
3399         (struct insn_decode_record): Define.
3400         (insn_decode_record): New typedef.
3401         (aarch64_record_data_proc_reg): New function.
3402         (aarch64_record_data_proc_imm): New function.
3403         (aarch64_record_branch_except_sys): New function.
3404         (aarch64_record_load_store): New function.
3405         (aarch64_record_data_proc_simd_fp): New function.
3406         (aarch64_record_asimd_load_store): New function.
3407         (aarch64_record_decode_insn_handler): New function.
3408         (deallocate_reg_mem): New function.
3409         (aarch64_process_record): New function.
3410         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3411         New field.
3412         (aarch64_process_record): New extern declaration.
3413         * configure.tgt: Add linux-record.o to gdb_target_obs.
3414         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3415
3416 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
3417
3418         * NEWS: Add a note on process record-replay support on aarch64*-linux*
3419         targets.
3420
3421 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
3422
3423         * amd64-tdep.c: Replace in_function_epilogue_p with
3424         stack_frame_destroyed_p throughout.
3425         * arch-utils.c: Ditto.
3426         * arch-utils.h: Ditto.
3427         * arm-tdep.c: Ditto.
3428         * breakpoint.c: Ditto.
3429         * gdbarch.sh: Ditto.
3430         * hppa-tdep.c: Ditto.
3431         * i386-tdep.c: Ditto.
3432         * mips-tdep.c: Ditto.
3433         * nios2-tdep.c: Ditto.
3434         * rs6000-tdep.c: Ditto.
3435         * s390-linux-tdep.c: Ditto.
3436         * score-tdep.c: Ditto.
3437         * sh-tdep.c: Ditto.
3438         * sparc-tdep.c: Ditto.
3439         * sparc-tdep.h: Ditto.
3440         * sparc64-tdep.c: Ditto.
3441         * spu-tdep.c: Ditto.
3442         * tic6x-tdep.c: Ditto.
3443         * tilegx-tdep.c: Ditto.
3444         * xstormy16-tdep.c: Ditto.
3445         * gdbarch.c, gdbarch.h: Re-generated.
3446
3447 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
3448
3449         * NEWS: Mention 'tui enable' and 'tui disable'.
3450         * tui/tui.c (tui_enable_command): New function.
3451         (tui_disable_command): New function.
3452         (_initialize_tui): New function.
3453
3454 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3455
3456         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3457
3458 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3459
3460         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3461         buf_ptr is freed.
3462
3463 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3464
3465         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3466         into ...
3467         (tui_set_layout_for_display_command): ...here, before calling
3468         tui_set_layout.  Only set the layout if gdb has not already
3469         entered the TUI_FAILURE state.
3470
3471 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3472
3473         * tui/tui-layout.c (layout_completer): New function.
3474         (_initialize_tui_layout): Set completer on layout command.
3475
3476 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
3477
3478         * tui/tui-layout.c (tui_set_layout): Remove
3479         tui_register_display_type parameter.  Remove all checking of this
3480         parameter, and reindent function.  Update header comment.
3481         (tui_set_layout_for_display_command): Rename to...
3482         (tui_set_layout_by_name): ...this, and don't check for different
3483         register class types, don't pass a tui_register_display_type to
3484         tui_set_layout.  Update header comment.
3485         (layout_names): Remove register set specific names.
3486         * tui/tui-layout.h (tui_set_layout): Remove
3487         tui_register_display_type parameter.
3488         * tui/tui.c (tui_rl_change_windows): Don't pass a
3489         tui_register_display_type to tui_set_layout.
3490         (tui_rl_delete_other_windows): Likewise.
3491         (tui_enable): Likewise.
3492         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3493         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3494         (TUI_GENERAL_REGS_NAME): Remove.
3495         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3496         (TUI_SPECIAL_REGS_NAME): Remove.
3497         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3498         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3499         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3500         (enum tui_register_display_type): Remove.
3501         (struct tui_layout_def): Remove regs_display_type and
3502         float_regs_display_type fields.
3503         (struct tui_data_info): Remove regs_display_type field.
3504         (tui_layout_command): Use new name for
3505         tui_set_layout_for_display_command.
3506         * tui/tui-data.c (layout_def): Don't initialise removed fields.
3507         (tui_clear_win_detail): Don't initialise removed fields of
3508         win_info.
3509         * tui/tui-regs.c (tui_show_registers): Use new name for
3510         tui_set_layout_for_display_command.
3511         * tui/tui.h (tui_set_layout_for_display_command): Rename
3512         declaration to...
3513         (tui_set_layout_by_name): ...this.
3514         * printcmd.c (display_command): Remove tui related layout call,
3515         and reindent.
3516
3517 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
3518
3519         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3520         (handle_inferior_event): New function.
3521
3522 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
3523
3524         * ada-lang.c (to_fixed_array_type): Rename local variable
3525         typename into type_name.
3526
3527 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3528
3529         Fix ASAN crash for gdb.compile/compile.exp.
3530         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3531
3532 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3533
3534         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3535         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3536         * compile/compile-object-load.c (setup_sections, compile_object_load):
3537         Likewise.
3538         * compile/compile.c (compile_to_object): Likewise.
3539
3540 2015-05-16  Doug Evans  <xdje42@gmail.com>
3541
3542         * NEWS: Mention support for unbuffered Guile memory ports.
3543         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3544         (ioscm_lseek_address): Improve overflow calculation.
3545         (gdbscm_memory_port_fill_input): Add assert.
3546         (gdbscm_memory_port_write): Handle unbuffered ports.
3547         Handle large writes identical to Guile's fport_write.
3548         (gdbscm_memory_port_seek): Fix seeking past end check.
3549         (gdbscm_memory_port_close): Handle closing unbuffered port.
3550         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3551         (ioscm_init_memory_port): Handle unbuffered ports.
3552         (ioscm_reinit_memory_port): Ditto.
3553         (ioscm_init_memory_port): Update size calculation.
3554         (gdbscm_open_memory): Support zero sized ports.
3555
3556 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3557
3558         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3559         variable compiler warnings.
3560
3561 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3562
3563         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3564
3565 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3566             Phil Muldoon  <pmuldoon@redhat.com>
3567
3568         * NEWS (Changes since GDB 7.9): Add compile print.
3569         * compile/compile-c-support.c (add_code_header, add_code_footer)
3570         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3571         COMPILE_I_PRINT_VALUE_SCOPE.
3572         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3573         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3574         New.
3575         * compile/compile-object-load.c: Include block.h.
3576         (get_out_value_type): New function.
3577         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3578         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
3579         OUT_VALUE_TYPE.
3580         * compile/compile-object-load.h (struct compile_module): Add fields
3581         out_value_addr and out_value_type.
3582         * compile/compile-object-run.c: Include valprint.h and compile.h.
3583         (struct do_module_cleanup): Add fields out_value_addr and
3584         out_value_type.
3585         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3586         COMPILE_I_PRINT_VALUE_SCOPE.
3587         (compile_object_run): Propagate out_value_addr and out_value_type.
3588         Pass OUT_VALUE_ADDR.
3589         * compile/compile.c: Include valprint.h.
3590         (compile_print_value, compile_print_command): New functions.
3591         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3592         (_initialize_compile): Update compile code help text.  Install
3593         compile_print_command.
3594         * compile/compile.h (compile_print_value): New prototype.
3595         * defs.h (enum compile_i_scope_types): Add
3596         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3597
3598 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3599
3600         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3601         Rely on its parameter count.
3602         (compile_object_load): Replace lookup_minimal_symbol_text by
3603         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
3604         return value.
3605         * compile/compile-object-load.h (struct compile_module): Replace
3606         func_addr by func_sym.
3607         * compile/compile-object-run.c: Include block.h.
3608         (compile_object_run): Reset module variable after it is freed.  Use
3609         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
3610
3611 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3612
3613         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3614         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3615         (c_compute_program): Call generate_register_struct after typedefs.
3616         * compile/compile-loc2c.c (push, pushf_register_address)
3617         (pushf_register): Cast to GCC_UINTPTR.
3618         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
3619         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
3620         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3621         * compile/compile.c (_initialize_compile): Enable warnings for
3622         COMPILE_ARGS.
3623
3624 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3625
3626         * cli/cli-script.c (execute_control_command): Update
3627         eval_compile_command caller.
3628         * compile/compile-object-load.c (compile_object_load): Add parameters
3629         scope and scope_data.  Set them.
3630         * compile/compile-object-load.h (struct compile_module): Add fields
3631         scope and scope_data.
3632         (compile_object_load): Add parameters scope and scope_data.
3633         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3634         scope and scope_data.
3635         (compile_object_run): Propagate the fields scope and scope_data.
3636         * compile/compile.c (compile_file_command, compile_code_command):
3637         Update eval_compile_command callers.
3638         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
3639         * compile/compile.h (eval_compile_command): Add parameter scope_data.
3640         * defs.h (struct command_line): Add field scope_data.
3641
3642 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3643
3644         * printcmd.c (struct format_data): Move it to valprint.h.
3645         (print_command_parse_format, print_value): New functions from ...
3646         (print_command_1): ... here.  Call them.
3647         * valprint.h (struct format_data): Move it here from printcmd.c.
3648         (print_command_parse_format, print_value): New declarations.
3649
3650 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3651
3652         * compile/compile-object-load.c (compile_object_load): Add
3653         COMPILE_DEBUG message.
3654
3655 2015-05-15  Jerome Guitton  <guitton@adacore.com>
3656
3657         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3658         index to get element instead of enum value.
3659         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3660         of index to compute length, but enum values to compute bounds.
3661         (ada_array_length): Use enum position of index instead of enum value.
3662         (pos_atr): Move position computation to...
3663         (ada_evaluate_subexp): Use enum values to compute bounds.
3664         * gdbtypes.c (discrete_position): ...this new function.
3665         * gdbtypes.h (discrete_position): New function declaration.
3666         * valprint.c (val_print_array_elements): Call discrete_position
3667         to handle array indexed by non-contiguous enumeration types.
3668
3669 2015-05-15  Jerome Guitton  <guitton@adacore.com>
3670
3671         * ada-lang.c (find_parallel_type_by_descriptive_type):
3672         Go through typedefs during lookup.
3673         (to_fixed_array_type): Add support for non-bit packed arrays
3674         as variable-length fields.
3675
3676 2015-05-15  Pedro Alves  <palves@redhat.com>
3677             Simon Marchi  <simon.marchi@ericsson.com>
3678
3679         * event-loop.c (gdb_notifier) <next_file_handler,
3680         next_poll_fds_index>: New fields.
3681         (get_next_file_handler_to_handle_and_advance): New function.
3682         (delete_file_handler): If deleting the next file handler to
3683         handle, advance to the next file handler.
3684         (gdb_wait_for_event): Bail early if no event fired.  Poll file
3685         handlers in round-robin fashion.
3686
3687 2015-05-15  Pedro Alves  <palves@redhat.com>
3688
3689         * linux-tdep.c (linux_find_memory_regions_full): Rename local
3690         'private' to 'priv'.
3691
3692 2015-05-15  Pedro Alves  <palves@redhat.com>
3693
3694         * nat/linux-nat.h: Include "target/waitstatus.h".
3695
3696 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
3697
3698         * python/py-unwind.c (struct reg_info): Move out of ...
3699         (struct cached_frame_info): ... this scope.
3700         (pending_frame_object_type, unwind_info_object_type): Make extern.
3701
3702 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
3703
3704         * ada-lang.c (ada_value_primitive_packed_val): Make sure
3705         accumSize is never negative.
3706
3707 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
3708
3709         * tui/tui-command.c: Remove include of <ctype.h>.
3710         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3711
3712 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
3713
3714         * dwarf2read.c (die_needs_namespace): Return 1 for
3715         DW_TAG_inlined_subroutine.
3716
3717 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3718
3719         * regcache.c (regcache_cpy_no_passthrough): New declaration.
3720         (regcache_cpy_no_passthrough): Make it static, add function comment.
3721         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3722         (regcache_cpy_no_passthrough): Remove declaration.
3723
3724 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3725
3726         * gdbthread.h (struct thread_control_state): Update comment for
3727         proceed_to_finish.
3728         * infcall.c (run_inferior_call): Update comment about
3729         proceed_to_finish.
3730         * infcmd.c (get_return_value): Update comment about stop_registers.
3731         (finish_forward): Update comment about proceed_to_finish.
3732         * infrun.c (stop_registers): Remove.
3733         (clear_proceed_status, normal_stop): Remove stop_registers handling.
3734         * infrun.h (stop_registers): Remove.
3735
3736 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3737
3738         * infcall.c (struct dummy_frame_context_saver)
3739         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3740         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3741         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3742         New.
3743         (call_function_by_hand_dummy): Move discard_cleanups of
3744         inf_status_cleanup before dummy_frame_push.  Call
3745         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3746         Use dummy_frame_context_saver_get_regs instead of stop_registers.
3747         * infcall.h (struct dummy_frame_context_saver)
3748         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3749         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3750         New declarations.
3751         * infcmd.c: Include infcall.h.
3752         (get_return_value): Add parameter ctx_saver, use it instead of
3753         stop_registers.
3754         (print_return_value): Add parameter ctx_saver, pass it.
3755         (struct finish_command_continuation_args): Add field ctx_saver.
3756         (finish_command_continuation): Update print_return_value caller.
3757         (finish_command_continuation_free_arg): Free also ctx_saver.
3758         (finish_forward): Call dummy_frame_context_saver_setup.
3759         * inferior.h (struct dummy_frame_context_saver): New declaration.
3760         (get_return_value): Add parameter ctx_saver.
3761         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3762         get_return_value caller.
3763
3764 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3765
3766         * dummy-frame.c (struct dummy_frame_dtor_list): New.
3767         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3768         (remove_dummy_frame): Process dtor_list.
3769         (pop_dummy_frame): Process dtor_list.
3770         (register_dummy_frame_dtor): Maintain dtor_list.
3771         (find_dummy_frame_dtor): Handle dtor_list.
3772         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3773         Update comments.
3774
3775 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3776
3777         * compile/compile-object-run.c (do_module_cleanup): Add parameter
3778         registers_valid.
3779         (compile_object_run): Update do_module_cleanup caller.
3780         * dummy-frame.c: Include infcall.h.
3781         (struct dummy_frame): Update dtor comment.
3782         (remove_dummy_frame): Call dtor.
3783         (pop_dummy_frame): Update dtor caller.
3784         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3785         registers_valid.
3786
3787 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
3788
3789         GDB 7.9.1 released.
3790
3791 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
3792
3793         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
3794         Xmethods now being able to specify a result type to that new
3795         sectioin.
3796
3797 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
3798
3799         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3800         first before resizing the window.
3801         * tui/tui.c (tui_enable): Likewise.
3802
3803 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3804
3805         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3806         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3807         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3808         dummy_dtor parameter.
3809         * infcall.h: Include dummy-frame.h.
3810         (call_function_by_hand_dummy_dtor_ftype): Remove.
3811         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3812         parameter.
3813
3814 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
3815
3816         PR gdb/17820
3817         * top.c (history_size_setshow_var): Change type to signed.
3818         Initialize to -2.  Update documentation.
3819         (set_readline_history_size): Define.
3820         (set_history_size_command): Use it.  Remove logic for handling
3821         out-of-range sizes.
3822         (init_history): Use set_readline_history_size().  Test for a
3823         value of -2 instead of 0 when determining whether to set a
3824         default history size.
3825         (init_main): Decode the argument of the "size" command as a
3826         zuinteger_unlimited.
3827
3828 2015-05-12  Doug Evans  <dje@google.com>
3829
3830         * dwarf2read.c (struct file_entry): Tweak comments.
3831         (get_debug_line_section): Tweak comments.
3832
3833 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3834
3835         * NEWS: Announce fork support in the RSP and support
3836         for fork debugging in extended mode.
3837
3838 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3839
3840         * remote.c (remote_insert_fork_catchpoint): New function.
3841         (remote_remove_fork_catchpoint): New function.
3842         (remote_insert_vfork_catchpoint): New function.
3843         (remote_remove_vfork_catchpoint): New function.
3844         (pending_fork_parent_callback): New function.
3845         (remove_new_fork_child): New function.
3846         (remote_update_thread_list): Call remote_notif_get_pending_events
3847         and remove_new_fork_child.
3848         (extended_remote_kill): Kill fork child when killing the
3849         parent before follow_fork completes.
3850         (init_extended_remote_ops): Initialize target vector with
3851         new fork catchpoint functions.
3852
3853 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3854
3855         * remote.c (remove_vfork_event_p): New function.
3856         (remote_follow_fork): Add vfork event type to event checking.
3857         (remote_parse_stop_reply): New stop reasons "vfork" and
3858         "vforkdone" for RSP 'T' Stop Reply Packet.
3859
3860 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3861
3862         * linux-nat.c (linux_nat_ptrace_options): New function.
3863         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3864         Call linux_nat_ptrace_options and use different argument to
3865         linux_enable_event_reporting.
3866         (_initialize_linux_nat): Delete call to
3867         linux_ptrace_set_additional_flags.
3868         * nat/linux-ptrace.c (current_ptrace_options): Rename to
3869         supported_ptrace_options.
3870         (additional_flags): Delete variable.
3871         (linux_check_ptrace_features): Use supported_ptrace_options.
3872         (linux_test_for_tracesysgood, linux_test_for_tracefork):
3873         Likewise, and remove additional_flags check.
3874         (linux_enable_event_reporting): Change 'attached' argument to
3875         'options'.  Use supported_ptrace_options.
3876         (ptrace_supports_feature): Change comment.  Use
3877         supported_ptrace_options.
3878         (linux_ptrace_set_additional_flags): Delete function.
3879         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3880         Delete function prototype.
3881         * remote.c (remote_fork_event_p): New function.
3882         (remote_detach_pid): New function.
3883         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3884         if doing detach-on-fork.
3885         (remote_follow_fork): New function.
3886         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3887         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3888         (init_extended_remote_ops): Initialize to_follow_fork.
3889
3890 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3891
3892         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3893         from static to extern.
3894         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3895         * remote.c (anonymous enum): <PACKET_fork_event_feature,
3896         * PACKET_vfork_event_feature>: New enumeration constants.
3897         (remote_protocol_features): Add table entries for new packets.
3898         (remote_query_supported): Add new feature queries to qSupported
3899         packet.
3900
3901 2015-05-12  Gary Benson <gbenson@redhat.com>
3902
3903         * remote.c (remote_add_inferior): Call exec_file_locate_attach
3904         for fake PIDs as well as real ones.
3905         (remote_pid_to_exec_file): Send empty annex if PID is fake.
3906
3907 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
3908
3909         * NEWS (Python Scripting): Mention the new gdb.Value methods.
3910         * python/py-value.c (valpy_reference_value): New function.
3911         (valpy_const_value): Likewise.
3912         (value_object_methods): Add new methods.
3913         * value.c (make_cv_value): New function.
3914         * value.h (make_cv_value): Declare.
3915
3916 2015-05-08  Yao Qi  <yao@codesourcery.com>
3917             Sandra Loosemore  <sandra@codesourcery.com>
3918
3919         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3920         to 'lh->include_dirs' before accessing to it.
3921         (psymtab_include_file_name): Likewise.
3922         (dwarf_decode_lines_1): Likewise.
3923         (dwarf_decode_lines): Likewise.
3924         (file_file_name): Likewise.
3925
3926 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
3927
3928         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3929         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3930         (nios2_linux_rt_sigreturn_init): Adjust base address of
3931         register save area.
3932
3933 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
3934
3935         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3936         "trap 31" as the breakpoint instruction on all targets.
3937
3938 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3939
3940         * infcmd.c (print_return_value): Remove unused declaration.
3941
3942 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3943
3944         * dwarf2read.c (attr_to_dynamic_prop)
3945         <DW_AT_data_member_location>: Use read_type_die isntead of
3946         get_die_type.
3947
3948 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3949
3950         * ada-lang.c (ada_convert_actual): Add handling of formals
3951         passed inside an aligner type.
3952
3953 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3954
3955         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3956
3957 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
3958
3959         PR python/18291
3960         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3961         Print xmethod matcher status.
3962
3963 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3964
3965         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3966         register in the regcache when treating the PSWM register, and vice
3967         versa.
3968
3969 2015-05-07  Gary Benson <gbenson@redhat.com>
3970
3971         * linux-thread-db.c (struct thread_db_info)
3972         <td_ta_map_id2thr_p>: Remove field.
3973         (try_thread_db_load_1): Remove initialization for the above.
3974
3975 2015-05-07  Gary Benson <gbenson@redhat.com>
3976
3977         * linux-thread-db.c (struct thread_db_info)
3978         <td_thr_validate_p>: Remove field.
3979         (try_thread_db_load_1): Remove initialization for the above.
3980
3981 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3982
3983         * compile/compile-object-load.c (compile_object_load): Support
3984         mst_text_gnu_ifunc.
3985
3986 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3987
3988         * compile/compile.c (compile_to_object): Make the cmd_string parameter
3989         const.  Use new variables for the const compatibility.
3990         (eval_compile_command): Make the cmd_string parameter const.
3991         * compile/compile.h (eval_compile_command): Make the cmd_string
3992         parameter const.
3993
3994 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
3995
3996         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
3997         comment.
3998         * top.c (deprecated_init_ui_hook): Delete.
3999         (gdb_init): Remove handling of deprecated_init_ui_hook.
4000         * interps.c (clear_interpreter_hooks): Remove handling of
4001         deprecated_init_ui_hook.
4002         * main.c (captured_main): Update comment.
4003
4004 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
4005
4006         * solib.c (_initialize_solib): Add "info dll" alias creation.
4007         * windows-nat.c (set_windows_aliases): Delete.
4008         (_initialize_windows_nat): Remove deprecated_init_ui_hook
4009         assignment.
4010         * NEWS: Add news entry about "info dll" now being available
4011         on all platforms.
4012
4013 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4014
4015         * ada-lang.c (value_assign_to_component): Reformat and improve
4016         documentation. Remove all trailing spaces.
4017
4018 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4019
4020         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4021         Stop counting inlined frames as soon as an out-of-line function
4022         is found.
4023
4024 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
4025
4026         * dwarf2read.c (inherit_abstract_dies): Skip
4027         DW_TAG_GNU_call_site dies while inheriting children of an
4028         abstract DIE into a scope.
4029         (read_lexical_block_scope): Inherit abstract DIE's for
4030         lexical scopes.
4031
4032 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4033
4034         * ada-valprint.c (val_print_packed_array_elements): Delete
4035         variable "len".  Add a type-length check when comparing two
4036         consecutive elements of the array.  Use the element's actual
4037         length in call to value_contents_eq.
4038         * ada-lang.c (ada_value_primitive_packed_val): Always return
4039         a value whose type has been resolved.
4040
4041 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4042
4043         * ada-lang.c (ada_value_primitive_packed_val): Recompute
4044         BIT_SIZE and LEN if the size of the resolved type is smaller
4045         than BIT_SIZE * HOST_CHAR_BIT.
4046
4047 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4048
4049         * ada-lang.c (ada_value_primitive_packed_val): Use a more
4050         correct address in call to value_at.  Adjust call to
4051         value_address accordingly.
4052
4053 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4054
4055         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4056         to print it.
4057
4058 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4059
4060         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4061         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4062         pinfo->valaddr.
4063         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4064         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4065         (resolve_dynamic_type_internal): Set pinfo.valaddr.
4066         Add handling of addr_stack->valaddr.
4067         (resolve_dynamic_type): Add "valaddr" parameter.
4068         Set pinfo.valaddr field.
4069         * ada-lang.c (ada_discrete_type_high_bound): Update call to
4070         resolve_dynamic_type.
4071         (ada_discrete_type_low_bound): Likewise.
4072         * findvar.c (default_read_var_value): Likewise.
4073         * value.c (value_from_contents_and_address): Likewise.
4074
4075 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
4076
4077         * gdbtypes.c (resolve_dynamic_array): Use
4078         create_array_type_with_stride instead of create_array_type.
4079
4080 2015-04-30  DJ Delorie  <dj@redhat.com>
4081
4082         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4083         rl78_decode_opcode
4084
4085 2015-04-29  Doug Evans  <dje@google.com>
4086
4087         PR python/18285
4088         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4089         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4090         EVAL_AVOID_SIDE_EFFECTS for xmethods.
4091         * extension-priv.h (struct extension_language_ops)
4092         <get_xmethod_result_type>: New member.
4093         * extension.c (get_xmethod_result_type): New function.
4094         * extension.h (get_xmethod_result_type): Declare.
4095         * python/py-xmethods.c (get_result_type_method_name): New static
4096         global.
4097         (py_get_result_type_method_name): Ditto.
4098         (gdbpy_get_xmethod_result_type): New function.
4099         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4100         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4101         * python/python.c (python_extension_ops): Add
4102         gdbpy_get_xmethod_result_type.
4103         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4104         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4105         xmethods.
4106         (value_x_unop): Ditto.
4107         * value.c (result_type_of_xmethod): New function.
4108         * value.h (result_type_of_xmethod): Declare.
4109
4110 2015-04-29  Gary Benson <gbenson@redhat.com>
4111
4112         * solib.c (solib_find_1): Allow fd argument to be NULL.
4113         (exec_file_find): Update comment.
4114         (solib_find): Likewise.
4115         * exec.c (exec_file_locate_attach): Use NULL as fd
4116         argument to exec_file_find to avoid having to close
4117         the opened file.
4118         * infrun.c (follow_exec): Likewise.
4119
4120 2015-04-28  Doug Evans  <dje@google.com>
4121
4122         PR python/18299
4123         * python/lib/gdb/printing.py (register_pretty_printer): Handle
4124         name or __name__ attributes.  Handle gdb module as first argument.
4125
4126 2015-04-28  Doug Evans  <dje@google.com>
4127
4128         PR python/18089
4129         * python/py-prettyprint.c (print_children): Verify result of children
4130         iterator.  Provide better error message.
4131         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4132         * python/python.c (gdbpy_print_python_errors_p): New function.
4133
4134 2015-04-28  Doug Evans  <dje@google.com>
4135
4136         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4137
4138 2015-04-28  Sasha Smundak  <asmundak@google.com>
4139
4140         * NEWS: Mention gdb.Type.optimized_out method.
4141         * python/py-type.c (typy_optimized_out):  New function.
4142
4143 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
4144
4145         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4146
4147 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
4148
4149         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4150         (initialize_utils): Move call of init_page_info() to ...
4151         * top.c (gdb_init): ... here.
4152
4153 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
4154
4155         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4156         (tui_sigwinch_handler): Still update our idea of
4157         the terminal's width and height even when TUI is not active.
4158
4159 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
4160
4161         * utils.h (set_screen_width_and_height): Declare.
4162         * utils.c (set_screen_width_and_height): Define.
4163         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4164
4165 2015-04-28  Gary Benson <gbenson@redhat.com>
4166
4167         * infrun.c (solist.h): New include.
4168         (follow_exec): Use exec_file_find to prefix execd_pathname
4169         with gdb_sysroot.
4170
4171 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
4172
4173         * tui/tui-source.c (tui_set_source_content): Avoid calling
4174         strcpy() when offset is 0.
4175
4176 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
4177
4178         PR gdb/18155
4179         * tui/tui-data.c (tui_free_window): Don't free the locator
4180         window when passed an SRC_WIN or a DISASSEM_WIN.
4181
4182 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
4183
4184         * tui/tui-data.h (struct tui_win_element): Forward-declare.
4185         (tui_win_content): Move declaration.
4186         (struct tui_gen_win_info): Give 'content' field the
4187         type tui_win_content.
4188         * tui/tui-data.c (init_content_element): Remove redundant and
4189         erroneous casts.
4190         (tui_add_content_elements): Remove erroneous cast.
4191         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4192         casts.
4193         (tui_get_begin_asm_address): Likewise.
4194         * tui/tui-regs.c (tui_show_registers): Likewise.
4195         (tui_show_register_group): Likewise.
4196         (tui_display_registers_from): Likewise.
4197         (tui_check_register_values): Likewise.
4198         * tui/tui-source.c (tui_set_source_content): Likewise.
4199         (tui_set_source_content_nil): Likewise.
4200         (tui_source_is_displayed): Likewise.
4201         * tui/tui-stack.c (tui_show_locator_content): Likewise.
4202         (tui_set_locator_fullname): Likewise.
4203         (tui_set_locator_info): Likewise.
4204         (tui_show_frame_info): Likewise.
4205         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4206         (tui_show_source_line): Likewise.
4207         (tui_horizontal_source_scroll): Likewise.
4208         (tui_update_breakpoint_info): Likewise.
4209         (tui_set_exec_info_content): Likewise.
4210         (tui_show_exec_info_content): Likewise.
4211         (tui_alloc_source_buffer): Likewise.
4212         (tui_line_is_displayed): Likewise.
4213         (tui_addr_is_displayed): Likewise.
4214
4215 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
4216
4217         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4218         event if PL_FLAG_EXEC is set.
4219         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4220         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4221         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4222         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4223         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4224
4225 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
4226
4227         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4228         [TDP_RFPPWAIT] New variable fbsd_pending_children.
4229         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4230         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4231         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4232         [PT_LWPINFO] (fbsd_wait): New function.
4233         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4234         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4235         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4236         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4237         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4238         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4239         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4240         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4241         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4242         "fbsd_wait".
4243         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4244         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4245         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4246         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4247         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4248         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4249         Set "to_post_attach" to "fbsd_post_attach".
4250
4251 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
4252
4253         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4254         (fbsd_find_memory_regions): Mark static.
4255         (fbsd_nat_add_target): New function.
4256         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4257         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4258         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4259         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4260         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4261         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4262
4263 2015-04-27  Gary Benson <gbenson@redhat.com>
4264
4265         * objfiles.c (allocate_objfile): Do not attempt to expand name
4266         if name is a "target:" filename.
4267         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4268         to load auto-load scripts for objfiles with "target:" filenames.
4269
4270 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4271
4272         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4273         (enum s390_vector_abi_kind): New enum.
4274         (struct gdbarch_tdep)<vector_abi>: New field.
4275         (s390_effective_inner_type): Add parameter min_size.  Stop
4276         unwrapping if the inner type is smaller than min_size.
4277         (s390_function_arg_float): Adjust call to
4278         s390_effective_inner_type.
4279         (s390_function_arg_vector): New function.
4280         (s390_function_arg_integer): Adjust comment.
4281         (struct s390_arg_state)<vr>: New field.
4282         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
4283         arguments according to vector ABI when appropriate.
4284         (s390_push_dummy_call): Initialize the argument state's field
4285         'vr'.  Adjust calls to s390_handle_arg.
4286         (s390_register_return_value): Handle vector return values.
4287         (s390_return_value): Apply the "register" return value convention
4288         to a vector when appropriate.
4289         (s390_gdbarch_init): Initialize tdep->vector_abi.
4290         * NEWS: Announce S390 vector ABI support.
4291
4292 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4293
4294         * s390-linux-tdep.c (s390_return_value_convention): Remove
4295         function.  Inline its logic...
4296         (s390_return_value): ...here.  Instead, move the handling of the
4297         "register" return value convention...
4298         (s390_register_return_value): ...here.  New function.
4299
4300 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4301
4302         * s390-linux-tdep.c
4303         (is_float_singleton): Remove function.  Move the "singleton" part
4304         of the logic...
4305         (s390_effective_inner_type): ...here.  New function.
4306         (is_float_like): Remove function.  Inline its logic...
4307         (s390_function_arg_float): ...here.
4308         (is_pointer_like, is_integer_like, is_struct_like): Remove
4309         functions.  Inline their logic...
4310         (s390_function_arg_integer): ...here.
4311         (s390_function_arg_pass_by_reference): Remove function.
4312         (extend_simple_arg): Remove function.
4313         (alignment_of): Remove function.
4314         (struct s390_arg_state): New structure.
4315         (s390_handle_arg): New function.
4316         (s390_push_dummy_call): Move parameter placement logic to the new
4317         function s390_handle_arg.  Call it for calculating the stack area
4318         sizes first, and again for actually writing the parameters.
4319
4320 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4321
4322         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
4323           false if the argument is zero.
4324
4325 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
4326
4327         * ada-lang.c (template_to_static_fixed_type): Return input type
4328         when it is already fixed.  Cache the input type itself when not
4329         creating a static fixed copy.  Make it explicit that we never
4330         molestate the input type.
4331         * gdbtypes.c (resolve_dynamic_struct): Reset the
4332         TYPE_TARGET_TYPE field for resolved copies.
4333
4334 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
4335
4336         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4337         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4338         (template_to_static_fixed_type): Call ada_check_typedef only
4339         when necessary.
4340
4341 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4342
4343         * cli/cli-dump.c (srec_dump_command): Add internationalization
4344         mark ups.
4345         (ihex_dump_command): Likewise.
4346         (tekhex_dump_command): Likewise.
4347         (binary_dump_command): Likewise.
4348         (binary_append_command): Likewise.
4349
4350 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
4351
4352         * cli/cli-dump.c (verilog_cmdlist): New variable.
4353         (dump_verilog_memory): New function.
4354         (dump_verilog_value): New function.
4355         (verilog_dump_command): New function.
4356         (_initialize_cli_dump): Add new commands to support verilog dump
4357         format.
4358         * NEWS: Add entry for "dump verilog".
4359
4360 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
4361
4362         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4363         descriptive type when there is none.
4364
4365 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
4366
4367         * tui/tui-win.c (tui_async_resize_screen): Call
4368         rl_resize_terminal().
4369
4370 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
4371
4372         * windows-nat.c (handle_output_debug_string): Don't change
4373         current_event.dwThreadId.
4374         (get_windows_debug_event): Use thread_id, rather than relying on
4375         current_event.dwThreadId being changed.
4376
4377 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
4378
4379         * windows-nat.c (windows_continue): Report an error if
4380         ContinueDebugEvent() fails.
4381
4382 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
4383
4384         * windows-nat.c (windows_resume): Fix misspelling in debug output.
4385
4386 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
4387
4388         * windows-nat.c (get_windows_debug_event): Replace retval with
4389         thread_id throughout.  Update stale comment.
4390
4391 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
4392
4393         * windows-nat.c (get_windows_debug_event): Don't use ternary
4394         conditional operator.
4395
4396 2015-04-21  Pierre Muller  <muller@sourceware.org>
4397
4398         PR pascal/17815
4399         p-exp.y (yylex): Reorganize code to return the matched pattern
4400         for a field of this.
4401
4402 2015-04-21  Gary Benson <gbenson@redhat.com>
4403
4404         * common/fileio.h (fileio_to_host_openflags): New declaration.
4405         * common/fileio.c (fcntl.h): New include.
4406         (fileio_to_host_openflags): New function, factored out from...
4407         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4408         Single use updated.
4409
4410 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
4411
4412         * rl78-tdep.c (RL78_SP_ADDR): Define.
4413         (opc_reg_to_gdb_regnum): New static function.
4414         (rl78_analyze_prologue): Recognize instructions forming slightly
4415         more interesting prologues.
4416
4417 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
4418
4419         Revert:
4420         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4421         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4422         TYPE_CODE_REF types so that they are not considered as dynamic
4423         depending on the referenced type.
4424         (resolve_dynamic_type_internal): Likewise.
4425
4426 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
4427
4428         Revert:
4429         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4430         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4431         "top_level" parameter.
4432         (resolve_dynamic_type_internal): Remove the unused "top_level"
4433         parameter.  Update call to is_dynamic_type_internal.
4434         (is_dynamic_type): Update call to is_dynamic_type_internal.
4435         (resolve_dynamic_range): Update call to
4436         resolve_dynamic_type_internal.
4437         (resolve_dynamic_union): Likewise.
4438         (resolve_dynamic_struct): Likewise.
4439         (resolve_dynamic_type): Likewise.
4440
4441 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
4442
4443         * breakpoint.c (update_dprintf_command_list): Remove duplicated
4444         xmalloc.
4445
4446 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
4447
4448         * reply_mig_hack.awk: Robustify parsing.
4449
4450         * reply_mig_hack.awk: Don't bother to declare an intermediate
4451         function pointer variable.
4452
4453 2015-04-17  Doug Evans  <dje@google.com>
4454
4455         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4456         to "exec_displacement" to avoid confusion with inner use of the name.
4457
4458 2015-04-17  Pedro Alves  <palves@redhat.com>
4459
4460         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4461         if HW point of TYPE isn't supported.
4462
4463 2015-04-17  Yao Qi  <yao.qi@linaro.org>
4464             Pedro Alves  <palves@redhat.com>
4465
4466         * target.h (target_can_use_hardware_watchpoint): Update comments.
4467         Remove trailing ";".
4468
4469 2015-04-17  Gary Benson <gbenson@redhat.com>
4470
4471         * remote.c (remote_add_inferior): New argument try_open_exec.
4472         If nonzero, attempt to open the inferior's executable file as
4473         the main executable if no main executable is open already.
4474         All callers updated.
4475         * NEWS: Mention that GDB now supports automatic location and
4476         retrieval of executable + files from remote targets.
4477
4478 2015-04-17  Gary Benson <gbenson@redhat.com>
4479
4480         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4481         * remote.c (PACKET_qXfer_exec_file): Likewise.
4482         (remote_protocol_features): Register the
4483         "qXfer:exec-file:read" feature.
4484         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4485         (remote_pid_to_exec_file): New function.
4486         (init_remote_ops): Initialize to_pid_to_exec_file.
4487         (_initialize_remote): Register new "set/show remote
4488         pid-to-exec-file-packet" command.
4489         * NEWS: Announce new qXfer:exec-file:read packet.
4490
4491 2015-04-17  Gary Benson <gbenson@redhat.com>
4492
4493         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4494         New declaration.
4495         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4496         New function, factored out from...
4497         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4498
4499 2015-04-17  Gary Benson <gbenson@redhat.com>
4500
4501         * exec.c (solist.h): New include.
4502         (exec_file_locate_attach): Prefix absolute executable
4503         paths with gdb_sysroot if set.
4504         * NEWS: Mention that executable paths may be prepended
4505         with sysroot.
4506
4507 2015-04-17  Gary Benson <gbenson@redhat.com>
4508
4509         * solist.h (exec_file_find): New declaration.
4510         * solib.c (solib_find_1): New function, factored out from...
4511         (solib_find): ...here.
4512         (exec_file_find): New function.
4513
4514 2015-04-17  Gary Benson <gbenson@redhat.com>
4515
4516         * gdbcore.h (exec_file_locate_attach): New declaration.
4517         * exec.c (exec_file_locate_attach): New function, factored
4518         out from...
4519         * infcmd.c (attach_command_post_wait): ...here.
4520
4521 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
4522
4523         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4524
4525 2015-04-16  Yao Qi  <yao.qi@linaro.org>
4526
4527         * infrun.c (maybe_software_singlestep): Declare.
4528         (displaced_step_fixup): Call maybe_software_singlestep.
4529
4530 2015-04-15  Doug Evans  <dje@google.com>
4531
4532         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4533
4534 2015-04-15  Doug Evans  <dje@google.com>
4535
4536         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4537
4538 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
4539
4540         * python/lib/gdb/command/unwinders.py: Add parentheses.
4541
4542 2015-04-15  Yao Qi  <yao.qi@linaro.org>
4543
4544         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4545
4546 2015-04-15  Yao Qi  <yao.qi@linaro.org>
4547
4548         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4549
4550 2015-04-15  Yao Qi  <yao.qi@linaro.org>
4551
4552         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4553         dsc->insn_size instead of 4.
4554
4555 2015-04-14  Gary Benson <gbenson@redhat.com>
4556
4557         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4558         * minidebug.c (lzma_stat): Likewise.
4559         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4560         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4561
4562 2015-04-13  Stan Shebs  <stanshebs@google.com>
4563
4564         * MAINTAINERS: Update my email address.
4565
4566 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
4567
4568         * amd64-tdep.c (amd64_target_description): New function.
4569         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4570         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4571         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4572         x86 extended save area.
4573         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4574         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4575         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4576         (_initialize_amd64fbsd_nat): Set "to_read_description" to
4577         "amd64fbsd_read_description".
4578         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4579         (amd64fbsd_supply_xstateregset): New function.
4580         (amd64fbsd_collect_xstateregset): New function.
4581         Add "amd64fbsd_xstateregset".
4582         (amd64fbsd_iterate_over_regset_sections): New function.
4583         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4584         "I386_FBSD_XSAVE_XCR0_OFFSET".
4585         Add "iterate_over_regset_sections" gdbarch method.
4586         Add "core_read_description" gdbarch method.
4587         * i386-tdep.c (i386_target_description): New function.
4588         * i386-tdep.h: Export i386_target_description and tdesc_i386.
4589         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4590         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4591         x86 extended save area.
4592         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4593         * i386bsd-nat.h: Export i386bsd_xsave_len.
4594         * i386fbsd-nat.c (i386fbsd_read_description): New function.
4595         (_initialize_i386fbsd_nat): Set "to_read_description" to
4596         "i386fbsd_read_description".
4597         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4598         (i386fbsd_core_read_description): New function.
4599         (i386fbsd_supply_xstateregset): New function.
4600         (i386fbsd_collect_xstateregset): New function.
4601         Add "i386fbsd_xstateregset".
4602         (i386fbsd_iterate_over_regset_sections): New function.
4603         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4604         "I386_FBSD_XSAVE_XCR0_OFFSET".
4605         Add "iterate_over_regset_sections" gdbarch method.
4606         Add "core_read_description" gdbarch method.
4607         * i386fbsd-tdep.h: New file.
4608
4609 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4610
4611         * NEWS (Changes since GDB 7.9): Add removed -xdb.
4612         * breakpoint.c (command_line_is_silent): Remove xdb_commands
4613         conditional.
4614         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4615         and lb.
4616         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4617         va.
4618         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4619         conditional.
4620         * defs.h (xdb_commands): Remove declaration.
4621         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4622         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4623         * infcmd.c (run_no_args_command, go_command): Remove.
4624         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4625         * infrun.c (xdb_handle_command): Remove.
4626         (_initialize_infrun): Remove xdb_commands for lz and z.
4627         * main.c (xdb_commands): Remove variable.
4628         (captured_main): Remove "xdb" from long_options.
4629         (print_gdb_help): Remove --xdb from help.
4630         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4631         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4632         * stack.c (backtrace_full_command, args_plus_locals_info)
4633         (current_frame_command): Remove.
4634         (_initialize_stack): Remove xdb_commands for t, T and l.
4635         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4636         * thread.c (_initialize_thread): Remove xdb_commands condition.
4637         * tui/tui-layout.c (tui_toggle_layout_command)
4638         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4639         (_initialize_tui_layout): Remove xdb_commands for td and ts.
4640         * tui/tui-regs.c (tui_scroll_regs_forward_command)
4641         (tui_scroll_regs_backward_command): Remove.
4642         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4643         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4644         (_initialize_tui_win): Remove xdb_commands for U and w.
4645         * utils.c (pagination_on_command, pagination_off_command): Remove.
4646         (initialize_utils): Remove xdb_commands for am and sm.
4647
4648 2015-04-10  Pedro Alves  <palves@redhat.com>
4649
4650         * infrun.c (displaced_step_fixup): Switch to the event ptid
4651         earlier.  If the thread stopped for a watchpoint and the
4652         target/arch has non-continuable watchpoints, cancel the displaced
4653         step.
4654         (resume): Don't start a displaced step if in-line step-over info
4655         is valid.
4656
4657 2015-04-10  Pedro Alves  <palves@redhat.com>
4658
4659         * infrun.c (displaced_step_in_progress): New function.
4660         (do_target_resume): Advise target to report all signals if
4661         displaced stepping.
4662
4663 2015-04-10  Pedro Alves  <palves@redhat.com>
4664
4665         PR gdb/18216
4666         * infrun.c (process_event_stop_test): Don't assume a step-resume
4667         is set if tp->stepped_breakpoint is true.
4668
4669 2015-04-10  Yao Qi  <yao.qi@linaro.org>
4670
4671         * arm-tdep.c (install_alu_reg): Update comment.
4672         (thumb_copy_alu_reg): Remove local variable rn.  Update
4673         debugging message.  Use r2 instead of r1 in the modified
4674         instruction.
4675
4676 2015-04-10  Pedro Alves  <palves@redhat.com>
4677
4678         PR gdb/13858
4679         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4680         linux_displaced_step_location as gdbarch_displaced_step_location
4681         hook.
4682         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4683         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4684         * linux-tdep.c (linux_displaced_step_location): New function,
4685         based on ppc_linux_displaced_step_location.
4686         * linux-tdep.h (linux_displaced_step_location): New declaration.
4687         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4688         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4689         Delete.
4690         (ppc_linux_init_abi): Install linux_displaced_step_location as
4691         gdbarch_displaced_step_location hook, even without Cell/B.E..
4692         (_initialize_ppc_linux_tdep): Don't install
4693         ppc_linux_inferior_created as inferior_created observer.
4694         * s390-linux-tdep.c (s390_gdbarch_init): Install
4695         linux_displaced_step_location as gdbarch_displaced_step_location
4696         hook.
4697
4698 2015-04-09  Gary Benson <gbenson@redhat.com>
4699
4700         * common/common-remote-fileio.h: Rename to...
4701         * common/fileio.h: ...this.  Update all references.
4702         (remote_fileio_to_fio_error): Rename to...
4703         (host_to_fileio_error): ...this.
4704         (remote_fileio_to_be): Rename to...
4705         (host_to_bigendian): ...this.  Update all callers.
4706         (remote_fileio_to_fio_uint): Rename to...
4707         (host_to_fileio_uint): ...this.  Update all callers.
4708         (remote_fileio_to_fio_time): Rename to...
4709         (host_to_fileio_time): ...this.  Update all callers.
4710         (remote_fileio_to_fio_stat): Rename to...
4711         (host_to_fileio_stat): ...this.
4712         Update all references.
4713         * common/common-remote-fileio.c: Rename to...
4714         * common/fileio.c: ...this.  Update all references.
4715         (remote_fileio_to_fio_error): Rename to...
4716         (host_to_fileio_error): ...this.  Update all callers.
4717         (remote_fileio_mode_to_target): Rename to...
4718         (fileio_mode_pack): ...this.  Update all callers.
4719         (remote_fileio_to_fio_mode): Rename to...
4720         (host_to_fileio_mode): ...this.  Update all callers.
4721         (remote_fileio_to_fio_ulong): Rename to...
4722         (host_to_fileio_ulong): ...this.  Update all callers.
4723         (remote_fileio_to_fio_stat): Rename to...
4724         (host_to_fileio_stat): ...this.  Update all callers.
4725
4726 2015-04-09  Andy Wingo  <wingo@igalia.com>
4727
4728         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4729         (frame_functions): Bind gdbscm_frame_read_register to
4730         frame-read-register.
4731         * guile/lib/gdb.scm (frame-read-register): Export.
4732
4733 2015-04-09  Gary Benson <gbenson@redhat.com>
4734
4735         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4736         New declaration.
4737         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4738         New function, factored out the named functions below.
4739         * inf-child.c (gdb/fileio.h): Remove include.
4740         (common-remote-fileio.h): New include.
4741         (inf_child_errno_to_fileio_error): Remove function.  Update
4742         all callers to use remote_fileio_to_fio_error.
4743         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4744
4745 2015-04-09  Andy Wingo  <wingo@igalia.com>
4746
4747         * MAINTAINERS (Write After Approval): Add Andy Wingo.
4748
4749 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
4750
4751         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4752         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4753         * configure: Regenerated.
4754
4755 2015-04-09  Pedro Alves  <palves@redhat.com>
4756
4757         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4758         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4759         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4760         * gnulib/import/Makefile.am: Update.
4761         * gnulib/import/Makefile.in: Update.
4762         * gnulib/import/m4/gnulib-cache.m4: Update.
4763         * gnulib/import/m4/gnulib-comp.m4: Update.
4764         * gnulib/import/m4/strtok_r.m4: New file.
4765         * gnulib/import/strtok_r.c: New file.
4766
4767 2015-04-09  Pedro Alves  <palves@redhat.com>
4768
4769         * gnulib/update-gnulib.sh (aclocal version check): Filter out
4770         "called too early to check prototype".
4771
4772 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
4773
4774         PR python/16699
4775         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4776         use a caching mechanism.  Adjust comments and code to reflect
4777         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4778         (cmdpy_completer_handle_brkchars): Adjust call to
4779         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
4780         (cmdpy_completer): Likewise.
4781
4782 2015-04-08  Yao Qi  <yao.qi@linaro.org>
4783
4784         * spu-tdep.c (spu_gdbarch_init): Don't call
4785         set_gdbarch_cannot_step_breakpoint.
4786
4787 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4788
4789         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4790
4791 2015-04-07  Pedro Alves  <palves@redhat.com>
4792
4793         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4794         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4795         (delete_exited_threads): New declaration.
4796         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4797         * linux-nat.c (linux_nat_update_thread_list): New function.
4798         (linux_nat_add_target): Install it.
4799         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4800         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4801         (delete_exited_threads): New function.
4802
4803 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
4804
4805         * infrun.c (resume) <displaced stepping debug output>: Get the
4806         leader thread's regcache, not resume_ptid's.
4807
4808 2015-04-06  Doug Evans  <xdje42@gmail.com>
4809
4810         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4811         VAR_DOMAIN.
4812         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4813         Include symbol domain in debugging output.
4814
4815 2015-04-06  Pedro Alves  <palves@redhat.com>
4816             Bernd Edlinger  <bernd.edlinger@hotmail.de>
4817
4818         * configure.ac: Remove the mingw32-specific stub-termcap.o
4819         fallback, and instead fallback to the stub termcap on all hosts.
4820         * configure: Regenerate.
4821         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4822         symbols.
4823
4824 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4825
4826         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4827         "top_level" parameter.
4828         (resolve_dynamic_type_internal): Remove the unused "top_level"
4829         parameter.  Update call to is_dynamic_type_internal.
4830         (is_dynamic_type): Update call to is_dynamic_type_internal.
4831         (resolve_dynamic_range): Update call to
4832         resolve_dynamic_type_internal.
4833         (resolve_dynamic_union): Likewise.
4834         (resolve_dynamic_struct): Likewise.
4835         (resolve_dynamic_type): Likewise.
4836
4837 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4838
4839         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4840         TYPE_CODE_REF types so that they are not considered as dynamic
4841         depending on the referenced type.
4842         (resolve_dynamic_type_internal): Likewise.
4843
4844 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
4845
4846         * Makefile.in (top_srcdir): New.
4847         * configure: Regenerated.
4848
4849 2015-04-02  Gary Benson <gbenson@redhat.com>
4850
4851         * NEWS: Announce the new default sysroot of "target:".
4852
4853 2015-04-02  Gary Benson <gbenson@redhat.com>
4854
4855         * main.c (captured_main): Set gdb_sysroot to "target:"
4856         if not otherwise set.
4857
4858 2015-04-02  Gary Benson <gbenson@redhat.com>
4859
4860         * exec.c (exec_file_attach): Support "target:" filenames.
4861
4862 2015-04-02  Gary Benson <gbenson@redhat.com>
4863
4864         * solib.c (solib_find): Strip "target:" prefix from sysroot
4865         if accessing local files.
4866
4867 2015-04-02  Gary Benson <gbenson@redhat.com>
4868
4869         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4870         checks and error messages.
4871
4872 2015-04-02  Gary Benson <gbenson@redhat.com>
4873
4874         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4875         (remote_filename_p): Remove declaration.
4876         (remote_bfd_open): Likewise.
4877         * remote.c (remote_bfd_iovec_open): Remove function.
4878         (remote_bfd_iovec_close): Likewise.
4879         (remote_bfd_iovec_pread): Likewise.
4880         (remote_bfd_iovec_stat): Likewise.
4881         (remote_filename_p): Likewise.
4882         (remote_bfd_open): Likewise.
4883         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4884         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4885         (gdb_bfd_open_maybe_remote): Remove function.
4886         (symfile_bfd_open):  Replace remote filename check with
4887         target filename check.
4888         (reread_symbols): Use gdb_bfd_open.
4889         * build-id.c (gdbcore.h): New include.
4890         (build_id_to_debug_bfd): Use gdb_bfd_open.
4891         * infcmd.c (attach_command_post_wait): Remove remote filename
4892         check.
4893         * solib.c (solib_find): Replace remote-specific handling with
4894         target-specific handling.  Update comments where necessary.
4895         (solib_bfd_open): Replace remote-specific handling with
4896         target-specific handling.
4897         (gdb_sysroot_changed): New function.
4898         (_initialize_solib): Call the above when gdb_sysroot changes.
4899         * windows-tdep.c (gdbcore.h): New include.
4900         (windows_xfer_shared_library): Use gdb_bfd_open.
4901
4902 2015-04-02  Gary Benson <gbenson@redhat.com>
4903
4904         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4905         (is_target_filename): New declaration.
4906         (gdb_bfd_has_target_filename): Likewise.
4907         (gdb_bfd_open): Update documentation comment.
4908         * gdb_bfd.c (target.h): New include.
4909         (gdb/fileio.h): Likewise.
4910         (is_target_filename): New function.
4911         (gdb_bfd_has_target_filename): Likewise.
4912         (fileio_errno_to_host): Likewise.
4913         (gdb_bfd_iovec_fileio_open): Likewise.
4914         (gdb_bfd_iovec_fileio_pread): Likewise.
4915         (gdb_bfd_iovec_fileio_close): Likewise.
4916         (gdb_bfd_iovec_fileio_fstat): Likewise.
4917         (gdb_bfd_open): Use target fileio to access paths prefixed
4918         with "target:" where necessary.
4919
4920 2015-04-02  Gary Benson <gbenson@redhat.com>
4921
4922         * target.h (struct target_ops) <to_filesystem_is_local>:
4923         New field.
4924         (target_filesystem_is_local): New macro.
4925         * target-delegates.c: Regenerate.
4926         * remote.c (remote_filesystem_is_local): New function.
4927         (init_remote_ops): Initialize to_filesystem_is_local.
4928
4929 2015-04-02  Gary Benson <gbenson@redhat.com>
4930
4931         * target.h (struct target_ops) <to_fileio_fstat>: New field.
4932         (target_fileio_fstat): New declaration.
4933         * target.c (target_fileio_fstat): New function.
4934         * inf-child.c (inf_child_fileio_fstat): Likewise.
4935         (inf_child_target): Initialize to_fileio_fstat.
4936         * remote.c (init_remote_ops): Likewise.
4937
4938 2015-04-01  Sasha Smundak  <asmundak@google.com>
4939
4940         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4941         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4942         (py-unwind.o): New recipe.
4943         * NEWS: mention Python frame unwinding.
4944         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4945         gdb/unwinder.py and gdb/command/unwinder.py
4946         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4947         list.
4948         (execute_unwinders): New function.
4949         * python/lib/gdb/command/unwinders.py: New file.
4950         * python/lib/gdb/unwinder.py: New file.
4951         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4952         (objfpy_dealloc): Decrement frame_unwinders reference count.
4953         (objfpy_initialize): Create frame_unwinders list.
4954         (objfpy_get_frame_unwinders): New function.
4955         (objfpy_set_frame_unwinders): Ditto.
4956         (objfile_getset): Add frame_unwinders attribute to Objfile.
4957         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4958         (pspy_dealloc): Decrement frame_unwinders reference count.
4959         (pspy_initialize): Create frame_unwinders list.
4960         (pspy_get_frame_unwinders): New function.
4961         (pspy_set_frame_unwinders): Ditto.
4962         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4963         * python/py-unwind.c: New file.
4964         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4965         (objpy_get_frame_unwinders): New prototype.
4966         (gdbpy_initialize_unwind): New prototype.
4967         * python/python.c (gdbpy_apply_type_printers): Call
4968         gdbpy_initialize_unwind.
4969
4970 2015-04-01  Pedro Alves  <palves@redhat.com>
4971
4972         * infrun.c (resume): Check currently_stepping after clearing
4973         stepped_breakpoint, not before.
4974
4975 2015-04-01  Pedro Alves  <palves@redhat.com>
4976
4977         * infrun.c (print_target_wait_results): Print all the ptid
4978         elements.
4979
4980 2015-04-01  Pedro Alves  <palves@redhat.com>
4981
4982         * infrun.c (keep_going): Also discard cleanups if inserting
4983         breakpoints fails.
4984
4985 2015-04-01  Pedro Alves  <palves@redhat.com>
4986
4987         * infrun.c (wait_for_inferior): Install the
4988         finish_thread_state_cleanup cleanup across the whole function, not
4989         just around handle_inferior_event.
4990
4991 2015-04-01  Pedro Alves  <palves@redhat.com>
4992
4993         * infrun.c (resume) <step past permanent breakpoint>: Use
4994         do_target_resume.
4995
4996 2015-04-01  Pedro Alves  <palves@redhat.com>
4997
4998         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
4999
5000 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
5001
5002         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5003
5004 2015-04-01  Pedro Alves  <palves@redhat.com>
5005
5006         * linux-thread-db.c (record_thread): Readd the thread to gdb's
5007         list if it was marked exited.
5008
5009 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5010
5011         * configure: Regenerated.
5012
5013 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
5014             Jan Kratochvil  <jan.kratochvil@redhat.com>
5015             Oleg Nesterov  <oleg@redhat.com>
5016
5017         PR corefiles/16092
5018         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5019         New enum identifying the various options of the coredump_filter
5020         file.
5021         (struct smaps_vmflags): New struct.
5022         (use_coredump_filter): New variable.
5023         (decode_vmflags): New function.
5024         (mapping_is_anonymous_p): Likewise.
5025         (dump_mapping_p): Likewise.
5026         (linux_find_memory_regions_full): New variables
5027         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5028         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
5029         parsing of its information.  Implement memory mapping filtering
5030         based on its contents.
5031         (show_use_coredump_filter): New function.
5032         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5033         * NEWS: Mention the possibility of using the
5034         '/proc/PID/coredump_filter' file when generating a corefile.
5035         Mention new command 'set use-coredump-filter'.
5036
5037 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
5038
5039         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5040         read_memory_unsigned_integer.
5041
5042 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
5043
5044         * Makefile.in (ZLIB): New.
5045         (ZLIBINC): Likewise.
5046         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5047         (CLIBS): Add $(ZLIB).
5048         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5049         Add -lz to LIBS.
5050         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5051         * top.c (print_gdb_configuration): Remove --with-zlib and
5052         --without-zlib.
5053         * config.in: Regenerated.
5054         * configure: Likewise.
5055
5056 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5057
5058         * NEWS: Mention info os cpus support.
5059         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5060         (struct osdata_type): Add cpus entry, reorder the entries in
5061         alphabetical order.
5062
5063 2015-03-31  Matthias Klose  <doko@ubuntu.com>
5064
5065         * compile/compile.c (compile_to_object): Allow triplets with or
5066         without vendor set.
5067
5068 2015-03-30  Doug Evans  <dje@google.com>
5069
5070         PR c++/18141
5071         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5072         klass in VAR_DOMAIN.
5073
5074 2015-03-30  Gary Benson <gbenson@redhat.com>
5075
5076         * remote.c (remote_mourn_1): Remove function.  Update all callers
5077         to use remote_mourn.
5078         (extended_remote_mourn_1): Remove function.  Update all callers
5079         to use extended_remote_mourn.
5080         (extended_remote_attach_1): Remove function.  Update all callers
5081         to use extended_remote_attach.
5082
5083 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
5084
5085         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5086         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5087         (ALLDEPFILES): Add ft32-tdep.c.
5088         * configure.tgt: Add FT32 entry.
5089         * ft32-tdep.c: New file, FT32 target-dependent code.
5090         * ft32-tdep.h: New file, FT32 target-dependent code.
5091
5092 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5093
5094         Revert:
5095         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5096         Code cleanup.
5097         * printcmd.c (print_command_1): Move expr variable scope.
5098
5099 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
5100
5101         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5102
5103 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
5104
5105         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5106         sections.
5107
5108 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
5109
5110         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5111         exception raised while parsing the probe arguments.
5112         Force parsing to be done using the C language parser.
5113         * expression.h (parse_expression_with_language): Declare.
5114         * parse.c (parse_expression_with_language): New function.
5115
5116 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
5117
5118         * MAINTAINERS (Write After Approval): Add "Jon Turney".
5119
5120 2015-03-26  Andy Wingo  <wingo@igalia.com>
5121
5122         PR symtab/18148
5123         * dwarf2read.c (struct partial_die_info): Add has_const_value
5124         member.
5125         (add_partial_symbol): Don't punt on symbols that have const_value
5126         attributes.
5127         (read_partial_die): Detect DW_AT_const_value.
5128
5129 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5130
5131         Code cleanup.
5132         * printcmd.c (print_command_1): Move expr variable scope.
5133
5134 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5135
5136         Code cleanup.
5137         * printcmd.c (validate_format): Make the parameter cmdname const.
5138
5139 2015-03-26  Don Breazeal  <donb@codesourcery.com>
5140
5141         * remote.c (_initialize_remote): Update comment.
5142
5143 2015-03-26  Pedro Alves  <palves@redhat.com>
5144             Jon TURNEY  <jon.turney@dronecode.org.uk>
5145
5146         * coffread.c (coff_symfile_read): When constructing the name of an
5147         import stub symbol from import symbol for amd64, only skip the
5148         char after _imp_ if the target is underscored (like i386) and the
5149         char is indeed the target's leading char.
5150
5151 2015-03-25  Pedro Alves  <palves@redhat.com>
5152
5153         * target.h <to_async>: Replace 'callback' and 'context' parameters
5154         with boolean 'enable' parameter.
5155         (target_async): Replace CALLBACK and CONTEXT parameters with
5156         boolean ENABLE parameter.
5157         * inf-loop.c (inferior_event_handler): Adjust.
5158         * linux-nat.c (linux_nat_attach, linux_nat_resume)
5159         (linux_nat_resume): Adjust.
5160         (async_client_callback, async_client_context): Delete.
5161         (handle_target_event): Call inferior_event_handler directly.
5162         (linux_nat_async): Replace 'callback' and 'context' parameters
5163         with boolean 'enable' parameter.  Adjust.  Remove references to
5164         async_client_callback and async_client_context.
5165         (linux_nat_close): Adjust.
5166         * record-btrace.c (record_btrace_async): Replace 'callback' and
5167         'context' parameters with boolean 'enable' parameter.  Adjust.
5168         (record_btrace_resume): Adjust.
5169         * record-full.c (record_full_async): Replace 'callback' and
5170         'context' parameters with boolean 'enable' parameter.  Adjust.
5171         (record_full_resume, record_full_core_resume): Adjust.
5172         * remote.c (struct remote_state) <async_client_callback,
5173         async_client_context>: Delete fields.
5174         (remote_start_remote, extended_remote_attach_1, remote_resume)
5175         (extended_remote_create_inferior): Adjust.
5176         (remote_async_serial_handler): Call inferior_event_handler
5177         directly.
5178         (remote_async): Replace 'callback' and 'context' parameters with
5179         boolean 'enable' parameter.  Adjust.
5180         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5181         Adjust.
5182         * target-delegates.c: Regenerate.
5183
5184 2015-03-25  Gary Benson <gbenson@redhat.com>
5185             Pedro Alves  <palves@redhat.com>
5186
5187         * target.c (fileio_ft_t): New typedef, define object vector.
5188         (fileio_fhandles): New static variable.
5189         (is_closed_fileio_fh): New macro.
5190         (lowest_closed_fd): New static variable.
5191         (acquire_fileio_fd): New function.
5192         (release_fileio_fd): Likewise.
5193         (fileio_fd_to_fh): New macro.
5194         (target_fileio_open): Wrap the file descriptor on success.
5195         (target_fileio_pwrite): Updated to use wrapped file descriptor.
5196         (target_fileio_pread): Likewise.
5197         (target_fileio_close): Likewise.
5198
5199 2015-03-24  Pedro Alves  <palves@redhat.com>
5200
5201         * thread.c (thread_apply_all_command): Take exited threads into
5202         account.
5203
5204 2015-03-24  Pedro Alves  <palves@redhat.com>
5205
5206         * infrun.c (resume, proceed): Mention
5207         switch_back_to_stepped_thread, not switch_back_to_stepping.
5208
5209 2015-03-24  Pedro Alves  <palves@redhat.com>
5210
5211         * infrun.c (user_visible_resume_ptid): Rewrite going from
5212         most-locked to unlocked instead of the opposite.  Move comment ...
5213         * infrun.h (user_visible_resume_ptid): ... here.
5214
5215 2015-03-24  Pedro Alves  <palves@redhat.com>
5216
5217         * linux-nat.c (linux_nat_resume): Output debug logs before trying
5218         to resume the event lwp.  Use the lwp's ptid instead of the passed
5219         in (maybe wildcard) ptid.
5220         (stop_wait_callback): Tweak debug log output.
5221         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
5222         TRAP_TRACE.
5223         (linux_nat_filter_event): In debug output, distinguish a
5224         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
5225         before trying to resume the lwp.
5226
5227 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
5228
5229         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5230         pointer indirection.
5231         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5232         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5233
5234 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
5235
5236         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5237         Renames DYN_ATTR_DATA_LOCATION.
5238         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5239         DYN_ATTR_DATA_LOCATION.
5240         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5241         instead of DYN_ATTR_DATA_LOCATION.
5242
5243 2015-03-24  Pedro Alves  <palves@redhat.com>
5244
5245         * breakpoint.c (until_break_command): Adjust call to proceed.
5246         * gdbthread.h (struct thread_control_state) <stepping_command>:
5247         New field.
5248         * infcall.c (run_inferior_call): Adjust call to proceed.
5249         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5250         Adjust calls to proceed.
5251         (set_step_frame): Set the current thread's step_start_function
5252         here.
5253         (step_once): Adjust calls to proceed.
5254         (jump_command, signal_command, until_next_command)
5255         (finish_backward, finish_forward, proceed_after_attach_callback)
5256         (attach_command_post_wait): Adjust calls to proceed.
5257         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5258         (do_target_resume): New function, factored out from ...
5259         (resume): ... here.  Remove 'step' parameter.  Instead, check
5260         currently_stepping to determine whether the thread should be
5261         single-stepped.
5262         (proceed): Remove 'step' parameter and don't set the thread's
5263         step_start_function here.  Adjust call to 'resume'.
5264         (handle_inferior_event): Adjust calls to 'resume'.
5265         (switch_back_to_stepped_thread): Use do_target_resume instead of
5266         'resume'.
5267         (keep_going): Adjust calls to 'resume'.
5268         * infrun.h (proceed): Remove 'step' parameter.
5269         (resume): Likewise.
5270         * windows-nat.c (do_initial_windows_stuff): Adjust call to
5271         'resume'.
5272         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5273
5274 2015-03-24  Pedro Alves  <palves@redhat.com>
5275
5276         * gdbthread.h (struct thread_control_state) <stepping_command>:
5277         New field.
5278         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
5279         the thread's stepping_command field.
5280         * infrun.c (resume): Check the thread's stepping_command flag to
5281         determine which threads should be resumed.  Rename 'entry_step'
5282         local to user_step.
5283         (clear_proceed_status_thread): Clear 'stepping_command'.
5284         (schedlock_applies): Change parameter type to struct thread_info
5285         pointer.  Adjust.
5286         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
5287         (switch_back_to_stepped_thread): Adjust calls to
5288         'schedlock_applies'.
5289         (_initialize_infrun): Adjust "set scheduler-locking step" help.
5290
5291 2015-03-24  Pedro Alves  <palves@redhat.com>
5292
5293         * infrun.c (step_start_function): Delete and ...
5294         * gdbthread.h (struct thread_control_state) <step_start_function>:
5295         ... now a field here.
5296         * infrun.c (clear_proceed_status_thread): Clear the thread's
5297         step_start_function.
5298         (proceed, process_event_stop_test, print_stop_event): Adjust.
5299
5300 2015-03-24  Pedro Alves  <palves@redhat.com>
5301
5302         * infrun.c (proceed): No longer handle negative step.
5303
5304 2015-03-24  Gary Benson  <gbenson@redhat.com>
5305
5306         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5307         (x86_linux_prepare_to_resume): Likewise.
5308         * x86-linux-nat.c (x86_linux_new_thread):
5309         Moved to nat/x86-linux.c.
5310         (x86_linux_prepare_to_resume): Likewise.
5311         * nat/x86-linux.c (x86_linux_new_thread): New function.
5312         (x86_linux_prepare_to_resume): Likewise.
5313
5314 2015-03-24  Gary Benson  <gbenson@redhat.com>
5315
5316         * nat/x86-linux-dregs.h: New file.
5317         * nat/x86-linux-dregs.c: Likewise.
5318         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5319         (x86-linux-dregs.o): New rule.
5320         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5321         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5322         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5323         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5324         (x86_linux_dr_get): Likewise.
5325         (x86_linux_dr_set): Likewise.
5326         (x86_linux_dr_get_addr): Likewise.
5327         (x86_linux_dr_get_control): Likewise.
5328         (x86_linux_dr_get_status): Likewise.
5329         (update_debug_registers_callback): Likewise.
5330         (x86_linux_dr_set_control): Likewise.
5331         (x86_linux_dr_set_addr): Likewise.
5332         (x86_linux_update_debug_registers): Likewise.
5333
5334 2015-03-24  Gary Benson  <gbenson@redhat.com>
5335
5336         * x86-linux-nat.c (x86_linux_update_debug_registers):
5337         New function, factored out from...
5338         (x86_linux_prepare_to_resume): ...this.
5339
5340 2015-03-24  Gary Benson  <gbenson@redhat.com>
5341
5342         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5343         (x86_linux_dr_set): Likewise.
5344         (x86_linux_dr_get_addr): Likewise.
5345         (x86_linux_dr_get_control): Likewise.
5346         (x86_linux_dr_get_status): Likewise.
5347         (update_debug_registers_callback): Likewise.
5348         (x86_linux_dr_set_control): Likewise.
5349         (x86_linux_dr_set_addr): Likewise.
5350         (x86_linux_prepare_to_resume): Likewise.
5351         (x86_linux_new_thread): Likewise.
5352
5353 2015-03-24  Gary Benson  <gbenson@redhat.com>
5354
5355         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5356         (x86_linux_new_thread): Rename argument.
5357
5358 2015-03-24  Gary Benson  <gbenson@redhat.com>
5359
5360         * nat/x86-linux.h: New file.
5361         * nat/x86-linux.c: Likewise.
5362         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5363         (x86-linux.o): New rule.
5364         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5365         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5366         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5367         (lwp_set_arch_private_info): New declaration.
5368         (lwp_arch_private_info): Likewise.
5369         * linux-nat.c (lwp_set_arch_private_info): New function.
5370         (lwp_arch_private_info): Likewise.
5371         * x86-linux-nat.c: Include nat/x86-linux.h.
5372         (arch_lwp_info): Removed structure.
5373         (update_debug_registers_callback):
5374         Use lwp_set_debug_registers_changed.
5375         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5376         and lwp_set_debug_registers_changed.
5377         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5378
5379 2015-03-24  Gary Benson  <gbenson@redhat.com>
5380
5381         * nat/linux-nat.h (ptid_of_lwp): New declaration.
5382         (lwp_is_stopped): Likewise.
5383         (lwp_stop_reason): Likewise.
5384         * linux-nat.c (ptid_of_lwp): New function.
5385         (lwp_is_stopped): Likewise.
5386         (lwp_is_stopped_by_watchpoint): Likewise.
5387         * x86-linux-nat.c (update_debug_registers_callback):
5388         Use lwp_is_stopped.
5389         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5390         lwp_stop_reason.
5391
5392 2015-03-24  Gary Benson  <gbenson@redhat.com>
5393
5394         * linux-nat.h (linux_stop_lwp): Move declaration to...
5395         * nat/linux-nat.h (linux_stop_lwp): New declaration.
5396
5397 2015-03-24  Gary Benson  <gbenson@redhat.com>
5398
5399         * linux-nat.h: Include nat/linux-nat.h.
5400         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5401         * nat/linux-nat.h (struct lwp_info): New forward declaration.
5402         (iterate_over_lwps_ftype): New typedef.
5403         (iterate_over_lwps): New declaration.
5404         * linux-nat.h (iterate_over_lwps): Update comment.  Use
5405         iterate_over_lwps_ftype.  Update callback return value check.
5406
5407 2015-03-24  Gary Benson  <gbenson@redhat.com>
5408
5409         * x86-nat.h (x86_debug_reg_state): Move declaration to...
5410         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5411
5412 2015-03-24  Gary Benson  <gbenson@redhat.com>
5413
5414         * nat/linux-nat.h (current_lwp_ptid): New declaration.
5415         * linux-nat.c (current_lwp_ptid): New function.
5416         * x86-linux-nat.c: Include nat/linux-nat.h.
5417         (x86_linux_dr_get_addr): Use current_lwp_ptid.
5418         (x86_linux_dr_get_control): Likewise.
5419         (x86_linux_dr_get_status): Likewise.
5420         (x86_linux_dr_set_control): Likewise.
5421         (x86_linux_dr_set_addr): Likewise.
5422
5423 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5424
5425         PR breakpoints/16466
5426         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5427
5428 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
5429
5430         * ser-mingw.c (ser_windows_setparity): Fix indentation.
5431         * ser-unix.c (hardwire_setparity): Likewise.
5432
5433 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
5434
5435         * NEWS: Mention set/show serial parity command.
5436         * monitor.c (monitor_open): Call serial_setparity.
5437         * remote.c (remote_open_1): Likewise.
5438         * ser-base.c (ser_base_serparity): New function.
5439         * ser-base.h (ser_base_setparity): Add  declaration.
5440         * ser-go32.c (dos_ops): Set "setparity" field.
5441         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5442         state.Parity.
5443         (ser_windows_setparity): New function.
5444         (hardwire_ops): Add ser_windows_setparity.
5445         (tty_ops): Add NULL for setparity field.
5446         (pipe_ops): Add ser_base_setparity.
5447         (tcp_ops): Likewise.
5448         * ser-pipe.c (pipe_ops): Likewise.
5449         * ser-tcp.c (tcp_ops): Likewise.
5450         * ser-unix.c (hardwire_setparity): Add declaration.
5451         (hardwire_raw): Don't reset PARENB flag.
5452         (hardwire_setparity): New function.
5453         (hardwire_ops): Add hardwire_setparity.
5454         * serial.c (serial_setparity): New function.
5455         (serial_parity): New global.
5456         (parity_none, parity_odd, parity_even, parity_enums, parity):
5457         New static globals.
5458         (set_parity): New function.
5459         (_initialize_serial): Add set/show serial parity commands.
5460         * serial.h (GDBPARITY_NONE): Define.
5461         (GDBPARITY_ODD): Define.
5462         (GDBPARITY_EVEN): Define.
5463         (serial_setparity) Add declaration.
5464         (struct serial_ops): Add setparity field.
5465         * target.h (serial_parity): Add declaration.
5466
5467 2015-03-23  Keith Seitz  <keiths@redhat.com>
5468
5469         * linespec.c (linespec_lexer_lex_keyword): Update comment.
5470
5471 2015-03-23  Keith Seitz  <keiths@redhat.com>
5472
5473         * breakpoint.c (parse_breakpoint_sals): Use
5474         linespec_lexer_lex_keyword to ascertain if the user specified
5475         a NULL location.
5476         * linespec.c [IF_KEYWORD_INDEX]: Define.
5477         (linespec_lexer_lex_keyword): Export.
5478         (struct ls_parser) <keyword_ok>: Remove.
5479         A keyword is only a keyword if not followed by another keyword.
5480         (linespec_lexer_lex_one): Remove keyword_ok handling.
5481         Add comment explaining why the parsing stream is not advanced
5482         when a keyword is seen.
5483         (parse_linespec): Remove parser->keyword_ok.
5484         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5485
5486 2015-03-23  Keith Seitz  <keiths@redhat.com>
5487
5488         PR gdb/18021
5489         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5490         if we find a static method with DW_AT_vtable_elem_location.
5491
5492 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
5493
5494         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5495         before the second loop, to avoid undefined behavior.  Reported by
5496         Anton Blanchard <anton@samba.org>.
5497
5498 2015-03-20  Keven Boell  <keven.boell@intel.com>
5499
5500         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5501         data_location usage to linked list.
5502         (resolve_dynamic_type_internal): Adapt data_location to
5503         linked list.
5504         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5505         (copy_type_recursive, copy_type): Add copy of linked list.
5506         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5507         (struct dynamic_prop_list): New struct.
5508         * dwarf2read.c (set_die_type): Set data_location data.
5509
5510 2015-03-20  Pedro Alves  <palves@redhat.com>
5511
5512         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5513         inner block and make it const.
5514         * machoread.c (get_archive_prefix_len): Make "lparen" const.
5515
5516 2015-03-20  Pedro Alves  <palves@redhat.com>
5517
5518         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5519         * breakpoint.h (set_breakpoint_condition): Update declaration.
5520
5521 2015-03-20  Pedro Alves  <palves@redhat.com>
5522
5523         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5524
5525 2015-03-20  Pedro Alves  <palves@redhat.com>
5526
5527         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5528
5529 2015-03-20  Pedro Alves  <palves@redhat.com>
5530
5531         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5532
5533 2015-03-20  Pedro Alves  <palves@redhat.com>
5534
5535         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5536         (nto_init_solib_absolute_prefix): Likewise.
5537
5538 2015-03-20  Pedro Alves  <palves@redhat.com>
5539
5540         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5541         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5542
5543 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5544
5545         * config/djgpp/README: Remove gdb.hp.
5546
5547 2015-03-20  Yao Qi  <yao.qi@linaro.org>
5548
5549         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5550         set_gdbarch_cannot_step_breakpoint.
5551
5552 2015-03-19  Pedro Alves  <palves@redhat.com>
5553
5554         * linux-nat.c (linux_resume_one_lwp): Rename to ...
5555         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
5556         instead call perror_with_name.
5557         (check_ptrace_stopped_lwp_gone): New function.
5558         (linux_resume_one_lwp): Reimplement as wrapper around
5559         linux_resume_one_lwp_throw that swallows errors if the LWP is
5560         gone.
5561         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5562         swallows errors if the LWP is gone.  Use
5563         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5564
5565 2015-03-19  Pedro Alves  <palves@redhat.com>
5566
5567         * linux-nat.c (status_callback): Return early if the LWP has no
5568         status pending.
5569
5570 2015-03-19  Pedro Alves  <palves@redhat.com>
5571
5572         * linux-nat.c (select_event_lwp_callback): Update comment to no
5573         longer mention SIGTRAP.
5574
5575 2015-03-18  Tristan Gingold  <gingold@adacore.com>
5576
5577         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5578         redirection code to ...
5579         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
5580         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
5581
5582 2015-03-18  Gary Benson <gbenson@redhat.com>
5583
5584         (remote_protocol_features): Remove the "vFile:fstat" feature.
5585         (remote_hostio_fstat): Probe for "vFile:fstat" support.
5586
5587 2015-03-11  Yao Qi  <yao.qi@linaro.org>
5588
5589         PR tdep/18107
5590         * aarch64-linux-tdep.c: Include xml-syscall.h
5591         (aarch64_linux_get_syscall_number): New function.
5592         (aarch64_linux_init_abi): Call
5593         set_gdbarch_get_syscall_number.
5594         * syscalls/aarch64-linux.xml: New file.
5595
5596 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
5597
5598         * ser-base.h (ser_base_setstopbits): Change second argument name
5599         from "rate" to "num".
5600
5601 2015-03-17  Gary Benson <gbenson@redhat.com>
5602             Luke Allardyce <lukeallardyce@gmail.com>
5603
5604         PR gdb/18131
5605         * common/common-remote-fileio.h (sys/stat.h): New include.
5606         (stuct stat): Remove forward declaration.
5607
5608 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
5609
5610         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5611         before writing core register notes.
5612
5613 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
5614             Pedro Alves  <palves@redhat.com>
5615
5616         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5617         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5618         (tgoto): Wrap with extern "C".
5619
5620 2015-03-16  Pedro Alves  <palves@redhat.com>
5621             Yuanhui Zhang  <asmwarrior@gmail.com>
5622
5623         * stub-termcap.c (tputs): Change prototype.
5624
5625 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
5626             Pedro Alves  <palves@redhat.com>
5627
5628         * windows-nat.c (struct thread_info_struct): Rename to ...
5629         (struct windows_thread_info_struct): ... this.
5630         (thread_info): Rename to ...
5631         (windows_thread_info): ... this.
5632         All users updated.
5633
5634 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5635             Pedro Alves  <palves@redhat.com>
5636
5637         * NEWS: New Removed targets and native configurations.
5638
5639 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5640
5641         Remove HPUX.
5642         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5643         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5644         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5645         ia64-hpux-tdep.h, solib-ia64-hpux.h.
5646         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5647         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5648         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5649         hppa-hpux-tdep.c.
5650         * config/ia64/hpux.mh: Remove file.
5651         * config/pa/hpux.mh: Remove file.
5652         * configure: Rebuilt.
5653         * configure.ac (dlgetmodinfo, somread.o): Remove.
5654         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5655         (ia64-*-hpux*): Remove its float format exception.
5656         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5657         * hppa-hpux-nat.c: Remove file.
5658         * hppa-hpux-tdep.c: Remove file.
5659         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5660         Move them here from hppa-tdep.h
5661         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5662         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5663         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5664         Move them to hppa-tdep.c.
5665         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5666         declarations.
5667         * ia64-hpux-nat.c: Remove file.
5668         * ia64-hpux-tdep.c: Remove file.
5669         * ia64-hpux-tdep.h: Remove file.
5670         * inf-ttrace.c: Remove file.
5671         * inf-ttrace.h: Remove file.
5672         * solib-ia64-hpux.c: Remove file.
5673         * solib-ia64-hpux.h: Remove file.
5674         * solib-pa64.c: Remove file.
5675         * solib-pa64.h: Remove file.
5676         * solib-som.c: Remove file.
5677         * solib-som.h: Remove file.
5678         * somread.c: Remove file.
5679
5680 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
5681
5682         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5683         * config.in: Regenerate.
5684         * configure: Regenerate.
5685         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5686         define.
5687         (fbsd_find_memory_regions): Use kinfo_getvmmap to
5688         enumerate memory regions if present.
5689
5690 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
5691
5692         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5693         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5694         expressions.
5695         (i386fbsd_sigtramp_p): Likewise.
5696
5697 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
5698
5699         * MAINTAINERS (Write After Approval): Add John Baldwin.
5700
5701 2015-03-12  Gary Benson <gbenson@redhat.com>
5702
5703         * solib.c (_initialize_solib): Make "set/show sysroot" use
5704         add_setshow_optional_filename_cmd so it can be restored to
5705         empty after being set.
5706
5707 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
5708
5709         * Makefile.in (SFILES): New source break-catch-syscall.c.
5710         (COMMON_OBS): New object break-catch-syscall.o.
5711         * break-catch-syscall.c: New file.
5712         * breakpoint.c: Remove inclusion of "xml-syscall.h".
5713         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5714         (struct syscall_catchpoint): Likewise.
5715         (dtor_catch_syscall): Likewise.
5716         (catch_syscall_inferior_data): Likewise.
5717         (struct catch_syscall_inferior_data): Likewise.
5718         (get_catch_syscall_inferior_data): Likewise.
5719         (catch_syscall_inferior_data_cleanup): Likewise.
5720         (insert_catch_syscall): Likewise.
5721         (remove_catch_syscall): Likewise.
5722         (breakpoint_hit_catch_syscall): Likewise.
5723         (print_it_catch_syscall): Likewise.
5724         (print_one_catch_syscall): Likewise.
5725         (print_mention_catch_syscall): Likewise.
5726         (print_recreate_catch_syscall): Likewise.
5727         (catch_syscall_breakpoint_ops): Likewise.
5728         (syscall_catchpoint_p): Likewise.
5729         (create_syscall_event_catchpoint): Likewise.
5730         (catch_syscall_split_args): Likewise.
5731         (catch_syscall_command_1): Likewise.
5732         (is_syscall_catchpoint_enabled): Likewise.
5733         (catch_syscall_enabled): Likewise.
5734         (catching_syscall_number): Likewise.
5735         (catch_syscall_completer): Likewise.
5736         (clear_syscall_counts): Likewise.
5737         (initialize_breakpoint_ops): Move initialization of syscall
5738         catchpoints to break-catch-syscall.c.
5739         (_initialize_breakpoint): Move code related to syscall catchpoints
5740         to break-catch-syscall.c.
5741
5742 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
5743
5744         * breakpoint.c (breakpoint_find_if): New function.
5745         * breakpoint.h (breakpoint_find_if): New prototype.
5746
5747 2015-03-11  Gary Benson <gbenson@redhat.com>
5748
5749         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5750         * remote-fileio.c (remote_fileio_to_host_uint): New function.
5751         (remote_fileio_to_host_ulong): Likewise.
5752         (remote_fileio_to_host_mode): Likewise.
5753         (remote_fileio_to_host_time): Likewise.
5754         (remote_fileio_to_host_stat): Likewise.
5755         * remote.c (PACKET_vFile_fstat): New enum value.
5756         (remote_protocol_features): Register the "vFile:fstat" feature.
5757         (remote_hostio_fstat): New function.
5758         (remote_bfd_iovec_stat): Use the above.
5759         (_initialize_remote): Register new "set/show remote
5760         hostio-fstat-packet" command.
5761         * symfile.c (separate_debug_file_exists): Update comment.
5762         * NEWS: Announce new vFile:fstat packet.
5763
5764 2015-03-11  Gary Benson <gbenson@redhat.com>
5765
5766         * common/common-remote-fileio.h: New file.
5767         * common/common-remote-fileio.c: Likewise.
5768         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5769         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5770         (COMMON_OBS): Add common-remote-fileio.o.
5771         (common-remote-fileio.o): New rule.
5772         * remote-fileio.h (common-remote-fileio.h): New include.
5773         * remote-fileio.c (gdb/fileio.h): Do not include.
5774         (remote_fileio_to_be): Moved to common-remote-fileio.h.
5775         (remote_fileio_to_fio_uint): Likewise.
5776         (remote_fileio_to_fio_time): Likewise.
5777         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5778         (remote_fileio_to_fio_mode): Likewise.
5779         (remote_fileio_to_fio_ulong): Likewise.
5780         (remote_fileio_to_fio_stat): Likewise.
5781
5782 2015-03-11  Andy Wingo  <wingo@igalia.com>
5783
5784         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5785         we were checking the cached type, not the cached dynamic type.
5786
5787 2015-03-11  Andy Wingo  <wingo@igalia.com>
5788
5789         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5790         other strings, as these are on the GC'd heap, and will be
5791         collected along with the smob.
5792
5793 2015-03-11  Andy Wingo  <wingo@igalia.com>
5794
5795         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5796         (objfile_functions): Bind gdbscm_objfile_progspace to
5797         objfile-progspace.
5798         * guile/lib/gdb.scm: Add objfile-progspace to exports.
5799
5800 2015-03-11  Andy Wingo  <wingo@igalia.com>
5801
5802         * guile/guile.c (_initialize_guile): Disable automatic
5803         finalization, if Guile offers us that possibility.
5804         * guile/guile.c (call_initialize_gdb_module):
5805         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5806         finalizers in appropriate places.
5807         * configure.ac (AC_TRY_LIBGUILE): Add a check for
5808         scm_set_automatic_finalization_enabled.
5809         * configure: Regenerated.
5810
5811 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5812
5813         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5814         SAL, if possible.
5815
5816 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5817
5818         * s390-linux-nat.c (struct arch_lwp_info): New.
5819         (s390_fix_watch_points): Rename to...
5820         (s390_prepare_to_resume): ...this.  Skip the PER info update
5821         unless the watch points have changed.
5822         (s390_refresh_per_info, s390_new_thread): New functions.
5823         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5824         s390_fix_watch_points.
5825         (s390_remove_watchpoint): Likewise.
5826         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5827         Register s390_prepare_to_resume.
5828
5829 2015-03-09  Pedro Alves  <palves@redhat.com>
5830
5831         Revert:
5832         2015-03-07  Pedro Alves  <palves@redhat.com>
5833         * common/gdb_socket.h: New file.
5834         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
5835         sys/socket.h.
5836         (net_open): Use union gdb_sockaddr_u.
5837
5838 2015-03-07  Pedro Alves  <palves@redhat.com>
5839
5840         * configure.ac (build_warnings): Move -Wmissing-prototypes
5841         -Wdeclaration-after-statement -Wmissing-parameter-type
5842         -Wold-style-declaration -Wold-style-definition to the C-specific
5843         set.
5844         * configure: Regenerate.
5845
5846 2015-03-07  Pedro Alves  <palves@redhat.com>
5847
5848         * common/gdb_socket.h: New file.
5849         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
5850         sys/socket.h.
5851         (net_open): Use union gdb_sockaddr_u.
5852
5853 2015-03-07  Pedro Alves  <palves@redhat.com>
5854
5855         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5856         (exceptions_state_mc_action_iter)
5857         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5858         Don't define.
5859         [__cplusplus] (try_scope_depth): New global.
5860         [__cplusplus] (exception_try_scope_entry)
5861         (exception_try_scope_exit, gdb_exception_sliced_copy)
5862         (exception_rethrow): New functions.
5863         (throw_exception): In C++ mode, throw
5864         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5865         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5866         (throw_it): In C++ mode, use try_scope_depth.
5867         * common/common-exceptions.h [!__cplusplus]
5868         (exceptions_state_mc_action_iter)
5869         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5870         Don't declare.
5871         [__cplusplus] (exception_try_scope_entry)
5872         (exception_try_scope_exit, exception_rethrow): Declare.
5873         [__cplusplus] (struct exception_try_scope): New struct.
5874         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5875         C++ exceptions.
5876         (struct gdb_exception_RETURN_MASK_ALL)
5877         (struct gdb_exception_RETURN_MASK_ERROR)
5878         (struct gdb_exception_RETURN_MASK_QUIT): New types.
5879
5880 2015-03-07  Pedro Alves  <palves@redhat.com>
5881
5882         * main.c (handle_command_errors): Remove volatile qualifier from
5883         parameter.
5884
5885 2015-03-07  Pedro Alves  <palves@redhat.com>
5886
5887         * breakpoint.c (save_breakpoints): Adjust to avoid code between
5888         TRY and CATCH.
5889         * gdbtypes.c (safe_parse_type): Remove empty line.
5890         (types_deeply_equal):
5891         * guile/scm-frame.c (gdbscm_frame_name):
5892         * linux-thread-db.c (find_new_threads_once):
5893         * python/py-breakpoint.c (bppy_get_commands):
5894         * record-btrace.c (record_btrace_insert_breakpoint)
5895         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5896         (record_btrace_start_replaying): Adjust to avoid code between TRY
5897         and CATCH.
5898
5899 2015-03-07  Pedro Alves  <palves@redhat.com>
5900
5901         * common/common-exceptions.c (struct catcher) <exception>: No
5902         longer a pointer to volatile exception.  Now an exception value.
5903         <mask>: Delete field.
5904         (exceptions_state_mc_init): Remove all parameters.  Adjust.
5905         (exceptions_state_mc): No longer pop the catcher here.
5906         (exceptions_state_mc_catch): New function.
5907         (throw_exception): Adjust.
5908         * common/common-exceptions.h (exceptions_state_mc_init): Remove
5909         all parameters.
5910         (exceptions_state_mc_catch): Declare.
5911         (TRY_CATCH): Rename to ...
5912         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
5913         (CATCH, END_CATCH): New.
5914         All callers adjusted.
5915
5916 2015-03-07  Tom Tromey  <tromey@redhat.com>
5917
5918         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5919
5920 2015-03-07  Pedro Alves  <palves@redhat.com>
5921
5922         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5923         (amd64_epilogue_frame_cache): Normal exception handling code.
5924         * break-catch-throw.c (check_status_exception_catchpoint)
5925         (re_set_exception_catchpoint): Ditto.
5926         * cli/cli-interp.c (safe_execute_command):
5927         * cli/cli-script.c (script_from_file): Ditto.
5928         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5929         Ditto.
5930         * compile/compile-object-run.c (compile_object_run): Ditto.
5931         * cp-abi.c (baseclass_offset): Ditto.
5932         * cp-valprint.c (cp_print_value): Ditto.
5933         * exceptions.c (catch_exceptions_with_msg):
5934         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5935         * frame.c (get_frame_address_in_block_if_available): Ditto.
5936         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5937         (i386_sigtramp_frame_cache): Ditto.
5938         * infcmd.c (post_create_inferior): Ditto.
5939         * linespec.c (parse_linespec, find_linespec_symbols):
5940         * p-valprint.c (pascal_object_print_value): Ditto.
5941         * parse.c (parse_expression_for_completion): Ditto.
5942         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5943         * remote.c (remote_get_noisy_reply): Ditto.
5944         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5945         * solib-svr4.c (solib_svr4_r_map): Ditto.
5946
5947 2015-03-06  Gary Benson  <gbenson@redhat.com>
5948
5949         * common/common-utils.h (startswith): New inline function.
5950         All places where this logic was used updated to use the above.
5951
5952 2015-03-05  Pedro Alves  <palves@redhat.com>
5953
5954         PR gdb/18002
5955         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5956         after reading the breakpoint's shadow memory.
5957
5958 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
5959
5960         * hppabsd-nat.c: Remove file.
5961         * hppaobsd-nat.c: New file.
5962         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
5963         hppaobsd-nat.c.
5964         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5965         hppaobsd-nat.o.
5966
5967 2015-03-04  Pedro Alves  <palves@redhat.com>
5968
5969         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5970         (target_decr_pc_after_break): Delete declaration.
5971         * target.c (default_target_decr_pc_after_break)
5972         (target_decr_pc_after_break): Delete.
5973         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5974         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5975         * linux-thread-db.c (check_event): Likewise.
5976         * infrun.c (adjust_pc_after_break): Likewise.
5977         * darwin-nat.c (cancel_breakpoint): Likewise.
5978         * aix-thread.c (aix_thread_wait): Likewise.
5979         * target-delegates.c: Regenerate.
5980
5981 2015-03-04  Pedro Alves  <palves@redhat.com>
5982
5983         * linux-nat.c (save_sigtrap): Check for breakpoints before
5984         checking watchpoints.
5985         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
5986         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
5987         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
5988         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
5989         (linux_nat_stopped_by_sw_breakpoint)
5990         (linux_nat_supports_stopped_by_sw_breakpoint)
5991         (linux_nat_stopped_by_hw_breakpoint)
5992         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
5993         (linux_nat_wait_1): Don't re-increment the PC if relying on
5994         SIGTRAP's siginfo->si_code.
5995         (linux_nat_add_target): Install new target methods.
5996         * linux-thread-db.c (check_event): Don't account for breakpoint PC
5997         offset if the target already adjusted the PC.
5998         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
5999         (GDB_ARCH_TRAP_BRKPT): New.
6000         (TRAP_HWBKPT): Define if not already defined.
6001
6002 2015-03-04  Pedro Alves  <palves@redhat.com>
6003
6004         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6005         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6006         Delete field.
6007         <stop_reason>: New field.
6008         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6009         (packet_set_cmd_state): New function.
6010         (remote_protocol_features): Register the "swbreak" and "hwbreak"
6011         features.
6012         (remote_query_supported): If not disabled with the corresponding
6013         "set remote foo-packet" command, report support for the swbreak
6014         and hwbreak features.
6015         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6016         field.
6017         <stop_reason>: New field.
6018         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6019         (remote_wait_as): Adjust.
6020         (remote_stopped_by_sw_breakpoint)
6021         (remote_supports_stopped_by_sw_breakpoint)
6022         (remote_stopped_by_hw_breakpoint)
6023         (remote_supports_stopped_by_hw_breakpoint): New functions.
6024         (remote_stopped_by_watchpoint): New function.
6025         (init_remote_ops): Install them.
6026         (_initialize_remote): Register new "set/show remote
6027         swbreak-feature-packet" and "set/show remote
6028         swbreak-feature-packet" commands.
6029
6030 2015-03-04  Pedro Alves  <palves@redhat.com>
6031
6032         * btrace.h: Include target/waitstatus.h.
6033         (struct btrace_thread_info) <stop_reason>: New field.
6034         * record-btrace.c (record_btrace_step_thread): Use
6035         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6036         (record_btrace_decr_pc_after_break): Delete.
6037         (record_btrace_stopped_by_sw_breakpoint)
6038         (record_btrace_supports_stopped_by_sw_breakpoint)
6039         (record_btrace_stopped_by_hw_breakpoint)
6040         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6041         (init_record_btrace_ops): Install them.
6042         * record-full.c (record_full_hw_watchpoint): Delete and replace
6043         with ...
6044         (record_full_stop_reason): ... this throughout.
6045         (record_full_exec_insn): Adjust.
6046         (record_full_wait_1): Adjust.  No longer re-increment the PC.
6047         (record_full_wait_1): Adjust.  Use
6048         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6049         (record_full_stopped_by_watchpoint): Adjust.
6050         (record_full_stopped_by_sw_breakpoint)
6051         (record_full_supports_stopped_by_sw_breakpoint)
6052         (record_full_supports_stopped_by_sw_breakpoint)
6053         (record_full_stopped_by_hw_breakpoint)
6054         (record_full_supports_stopped_by_hw_breakpoint): New functions.
6055         (init_record_full_ops, init_record_full_core_ops): Install them.
6056         * record.c (record_check_stopped_by_breakpoint): New function.
6057         * record.h: Include target/waitstatus.h.
6058         (record_check_stopped_by_breakpoint): New declaration.
6059
6060 2015-03-04  Pedro Alves  <palves@redhat.com>
6061
6062         enum lwp_stop_reason -> enum target_stop_reason
6063         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6064         (linux_nat_stopped_by_watchpoint, status_callback)
6065         (linux_nat_wait_1): Adjust.
6066         * linux-nat.h (enum lwp_stop_reason): Delete.
6067         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6068         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6069         * target/waitstatus.h (enum target_stop_reason): New.
6070
6071 2015-03-04  Pedro Alves  <palves@redhat.com>
6072
6073         * breakpoint.c (need_moribund_for_location_type): New function.
6074         (bpstat_stop_status): Don't skipping checking moribund locations
6075         of breakpoint types which the target tell caused a stop.
6076         (program_breakpoint_here_p): New function, factored out from ...
6077         (bp_loc_is_permanent): ... this.
6078         (update_global_location_list): Don't create a moribund location if
6079         the target supports reporting stops of the type of the removed
6080         breakpoint.
6081         * breakpoint.h (program_breakpoint_here_p): New declaration.
6082         * infrun.c (adjust_pc_after_break): Return early if the target has
6083         already adjusted the PC.  Add comments.
6084         (handle_signal_stop): If nothing explains a signal, and the target
6085         tells us the stop was caused by a software breakpoint, check if
6086         there's a breakpoint instruction in the memory.  If so, adjust the
6087         PC before presenting the stop to the user.  Otherwise, ignore the
6088         trap.  If nothing explains a signal, and the target tells us the
6089         stop was caused by a hardware breakpoint, ignore the trap.
6090         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6091         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6092         to_supports_stopped_by_hw_breakpoint>: New fields.
6093         (target_stopped_by_sw_breakpoint)
6094         (target_supports_stopped_by_sw_breakpoint)
6095         (target_stopped_by_hw_breakpoint)
6096         (target_supports_stopped_by_hw_breakpoint): Define.
6097         * target-delegates.c: Regenerate.
6098
6099 2015-03-04  Pedro Alves  <palves@redhat.com>
6100
6101         * infrun.c (follow_fork_inferior): Use the whole of the
6102         inferior_ptid and pending_follow.related_pid ptids instead of
6103         building ptids from the process components.  Adjust verbose output
6104         to use target_pid_to_str.
6105         * linux-nat.c (linux_child_follow_fork): Use the whole of the
6106         inferior_ptid and pending_follow.related_pid ptids instead of
6107         building ptids from the process components.
6108
6109 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
6110
6111         * inf-ptrace.c [PT_GET_PROCESS_STATE]
6112         (inf_ptrace_insert_fork_catchpoint): New function.
6113         (inf_ptrace_remove_fork_catchpoint): New function.
6114         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6115
6116 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6117
6118         * s390-linux-tdep.c (s390_register_name): Return empty string
6119         instead of NULL for registers that shouldn't be visible.
6120
6121 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6122
6123         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6124         XML file for 64-bit targets.
6125
6126 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
6127
6128         * target.h (find_default_create_inferior): Remove declaration.
6129         (find_default_attach): Likewise.
6130
6131 2015-03-03  Pedro Alves  <palves@redhat.com>
6132
6133         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6134         Use ptid_get_pid to get the overall process id when resuming all
6135         threads.
6136
6137 2015-03-03  Pedro Alves  <palves@redhat.com>
6138
6139         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6140         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
6141         * inf-ptrace.c (get_ptrace_pid): New function.
6142         (inf_ptrace_resume): Use it.
6143         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6144         to the lower layer.
6145
6146 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
6147
6148         * nat/linux-btrace.c: Include sys/utsname.h.
6149         (linux_determine_kernel_ptr_bits): New.
6150         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6151         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6152         ptr_bits.
6153
6154 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
6155
6156         * btrace.c (ftrace_update_function): Treat return as tailcall for
6157         "_dl_runtime_resolve".
6158
6159 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
6160
6161         * btrace.h (btrace_function) <lbegin, lend>: Remove.
6162         * btrace.c (ftrace_debug): Do not print the line range.
6163         (ftrace_skip_file, ftrace_update_lines): Remove.
6164         (ftrace_new_function): Remove lbegin and lend initialization.
6165         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6166         * record-btrace.c (btrace_compute_src_line_range): New.
6167         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6168
6169 2015-03-02  Pedro Alves  <palves@redhat.com>
6170
6171         * infrun.c (follow_exec): Delete all threads of the process except
6172         the event thread.  Extended comments.
6173
6174 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
6175
6176         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6177
6178 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
6179
6180         * utils.h: Remove <stdbool.h> #include.
6181         (producer_is_gcc): Change return type to "int".
6182         * utils.c (producer_is_gcc): Change return type to int.
6183         Return 1 instead of true, and 0 instead of false.
6184         Adjust function documentation accordingly.
6185
6186 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6187
6188         * s390-linux-nat.c (have_regset_vxrs): New static variable.
6189         (s390_linux_fetch_inferior_registers): Handle vector registers, if
6190         present.
6191         (s390_linux_store_inferior_registers): Likewise.
6192         (s390_get_hwcap): Remove function.  Embed its logic...
6193         (s390_read_description): ...here.  Yield a target description with
6194         vector registers if applicable.
6195         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6196         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6197         "features/s390x-tevx-linux64.c".
6198         (struct gdbarch_tdep) <v0_full_regnum>: New field.
6199         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
6200         for "GNU/Linux-specific registers".
6201         (s390_dwarf_reg_r0l): New enum value.
6202         (s390_dwarf_reg_to_regnum): Support vector registers.
6203         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6204         of GPR lower halves.
6205         (regnum_is_vxr_full): New function.
6206         (s390_register_name): New function.
6207         (s390_pseudo_register_name): Handle v0-v15, which are composed of
6208         f0-f15 and v0l-v15l.
6209         (s390_pseudo_register_type): Likewise.
6210         (s390_pseudo_register_read): Likewise.
6211         (s390_pseudo_register_write): Likewise.
6212         (s390_value_from_register): Account for the fact that values are
6213         placed left-justified in vector registers.
6214         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6215         the vector reggroup and omit them from the general reggroup.
6216         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6217         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6218         (s390_iterate_over_regset_sections): Add iterations for the two
6219         new vector regsets.
6220         (s390_core_read_description): Yield a target description with
6221         vector registers if applicable.
6222         (s390_gdbarch_init): Handle target descriptions with vector
6223         registers.  Add "register_name" gdbarch method.
6224         (_initialize_s390_tdep): Call new tdesc initialization functions.
6225         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6226         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6227         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6228         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6229         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6230         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6231         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6232         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6233         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6234         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6235         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6236         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6237         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6238         (S390_NUM_REGS): Adjust value.
6239         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6240         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6241         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6242         * NEWS: Announce S/390 vector register support.
6243
6244 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6245
6246         * features/s390-tevx-linux64.xml: New file.
6247         * features/s390-vx-linux64.xml: New file.
6248         * features/s390-vx.xml: New file.
6249         * features/s390x-tevx-linux64.xml: New file.
6250         * features/s390x-vx-linux64.xml: New file.
6251         * features/Makefile (WHICH): Add s390-vx-linux64,
6252         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6253         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6254         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6255         macros.
6256         * features/s390-tevx-linux64.c: New generated file.
6257         * features/s390-vx-linux64.c: Likewise.
6258         * features/s390x-tevx-linux64.c: Likewise.
6259         * features/s390x-vx-linux64.c: Likewise.
6260         * regformats/s390-tevx-linux64.dat: Likewise.
6261         * regformats/s390-vx-linux64.dat: Likewise.
6262         * regformats/s390x-tevx-linux64.dat: Likewise.
6263         * regformats/s390x-vx-linux64.dat: Likewise.
6264
6265 2015-02-28  Doug Evans  <xdje42@gmail.com>
6266
6267         * symtab.h (struct symtab) <next>: Fix comment.
6268
6269 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
6270
6271         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6272         python_GdbMethods.
6273
6274 2015-02-27  Pedro Alves  <palves@redhat.com>
6275
6276         * dtrace-probe.c (dtrace_probe_ops): Make extern.
6277
6278 2015-02-27  Pedro Alves  <palves@redhat.com>
6279
6280         * common/common-exceptions.h (exception_none): Declare.
6281         * common/common-exceptions.c (exception_none): Moved from
6282         exceptions.c.
6283         (exceptions_state_mc_init): Use exception_none.
6284         * exceptions.c (exception_none): Move to
6285         common/common-exceptions.c.
6286         * exceptions.h (exception_none): Move to
6287         common/common-exceptions.h.
6288
6289 2015-02-27  Pedro Alves  <palves@redhat.com>
6290
6291         * main.c (catch_command_errors, catch_command_errors_const):
6292         Remove 'mask' argument.  Adjust.
6293         (captured_main): Adjust callers.
6294
6295 2015-02-27  Pedro Alves  <palves@redhat.com>
6296
6297         * python/python-internal.h: Include "extension-priv.h".
6298
6299 2015-02-27  Pedro Alves  <palves@redhat.com>
6300
6301         * breakpoint.h (enum print_stop_action): Move further up in the
6302         file.
6303
6304 2015-02-27  Pedro Alves  <palves@redhat.com>
6305
6306         * gdbarch.sh: Include regcache.h.
6307         * gdbarch.h: Regenerate.
6308
6309 2015-02-27  Pedro Alves  <palves@redhat.com>
6310
6311         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6312         Remove duplicate const.
6313         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6314         duplicate const.
6315
6316 2015-02-27  Pedro Alves  <palves@redhat.com>
6317
6318         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6319         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6320         * features/feature_to_c.sh: Tag the generated xml_builtin array
6321         with extern const in C++ mode.
6322
6323 2015-02-27  Tom Tromey  <tromey@redhat.com>
6324
6325         * minidebug.c (struct lzma_stream): Rename to ...
6326         (struct gdb_lzma_stream): ... this.
6327         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6328
6329 2015-02-27  Pedro Alves  <palves@redhat.com>
6330
6331         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6332         function.
6333         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6334         (mi_cmd_stack_list_variables): Use it.
6335
6336 2015-02-27  Pedro Alves  <palves@redhat.com>
6337
6338         * x86-linux-nat.c (u_debugreg_offset): New function.
6339         (x86_linux_dr_get, x86_linux_dr_set): Use it.
6340
6341 2015-02-27  Pedro Alves  <palves@redhat.com>
6342
6343         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6344         declaration.
6345         Include break-common.h.
6346
6347 2015-02-27  Tom Tromey  <tromey@redhat.com>
6348             Pedro Alves <palves@redhat.com>
6349
6350         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6351         local used to iterate over enums.
6352         * completer.c (signal_completer): Likewise.
6353         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6354         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6355         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6356         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6357         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6358         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6359         * tui-wingeneral.c (tui_refresh_all):  Likewise.
6360
6361 2015-02-27  Pedro Alves  <palves@redhat.com>
6362
6363         * target.h: Include "infrun.h".
6364
6365 2015-02-27  Pedro Alves  <palves@redhat.com>
6366
6367         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6368
6369 2015-02-27  Pedro Alves  <palves@redhat.com>
6370
6371         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6372         (IPA_SYM): Use it.
6373         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6374
6375 2015-02-27  Pedro Alves  <palves@redhat.com>
6376
6377         * cli-out.c (_rl_erase_entire_line): Move declaration out of
6378         cli_mld_erase_entire_line, and make it extern "C".
6379         * common/common-defs.h (EXTERN_C): New.
6380         * completer.c (_rl_completion_prefix_display_length)
6381         (_rl_print_completions_horizontally, QSFUNC): Move declarations
6382         out of gdb_display_match_list_1.
6383         (_rl_qsort_string_compare): Move declaration out of
6384         gdb_display_match_list_1, and make it extern "C".
6385         * defs.h (re_comp): Use EXTERN_C.
6386         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6387         and make it extern "C".
6388         (monstartup): Move declaration out of maintenance_set_profile_cmd,
6389         and make it extern "C".
6390         (main): Move declaration out of maintenance_set_profile_cmd.
6391         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6392         EXTERN_C.
6393
6394 2015-02-27  Pedro Alves  <palves@redhat.com>
6395
6396         * python/python.c (GdbMethods): Rename to ...
6397         (python_GdbMethods): ... this and make extern.
6398         (GdbModuleDef): Rename to ...
6399         (python_GdbModuleDef): ... this and make extern.
6400
6401 2015-02-27  Pedro Alves  <palves@redhat.com>
6402
6403         * record-btrace.c (set_record_btrace_cmdlist)
6404         (show_record_btrace_cmdlist): Remove redefinitions.
6405
6406 2015-02-27  Tom Tromey  <tromey@redhat.com>
6407             Pedro Alves  <palves@redhat.com>
6408
6409         * dwarf2-frame.c (enum cfa_how_kind, struct
6410         dwarf2_frame_state_reg_info): Move out of struct
6411         dwarf2_frame_state.
6412         * dwarf2read.c (struct tu_stats): Move out of struct
6413         dwarf2_per_objfile.
6414         (struct file_entry): Move out of struct line_header.
6415         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6416         typedef_field_list): Move out of struct field_info.
6417         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6418         Move out of struct dynamic_prop.
6419         (union type_owner, union field_location, struct field, struct
6420         range_bounds, union type_specific): Move out of struct main_type.
6421         (struct fn_fieldlist, struct fn_field, struct typedef_field)
6422         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6423         (struct call_site_target, union call_site_parameter_u, struct
6424         call_site_parameter): Move out of struct call_site.
6425         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6426         m32c_prologue.
6427         (enum srcdest_kind): Move out of struct srcdest.
6428         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6429         * prologue-value.h (enum prologue_value_kind): Move out of struct
6430         prologue_value.
6431         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6432         gdbarch_tdep.
6433         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6434         out of struct field_info.
6435         * symfile.h (struct other_sections): Move out of struct
6436         section_addr_info.
6437         * symtab.c (struct symbol_cache_slot): Move out struct
6438         block_symbol_cache.
6439         * target-descriptions.c (enum tdesc_type_kind): Move out of
6440         typedef struct tdesc_type.
6441         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6442         struct tui_line_or_address.
6443         * value.c (enum internalvar_kind, union internalvar_data): Move
6444         out of struct internalvar.
6445         * xtensa-tdep.h (struct ctype_cache): Move out of struct
6446         gdbarch_tdep.
6447
6448 2015-02-27  Tom Tromey  <tromey@redhat.com>
6449             Pedro Alves  <palves@redhat.com>
6450
6451         Rename symbols whose names are reserved C++ keywords throughout.
6452
6453 2015-02-27  Pedro Alves  <palves@redhat.com>
6454
6455         * Makefile.in (COMPILER): New, get it from autoconf.
6456         (COMPILE.pre, CC_LD): Use COMPILER.
6457         (CXX): Get from autoconf instead.
6458         (CXX_FOR_TARGET): Default to g++ instead of gcc.
6459         * acinclude.m4: Include build-with-cxx.m4.
6460         * build-with-cxx.m4: New file.
6461         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6462         Disable -Werror by default if building in C++ mode.
6463         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6464         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
6465         Run supported-warning-flags tests with the C++ compiler.
6466         Save/restore CXXFLAGS too.
6467         * configure: Regenerate.
6468
6469 2015-02-27  Pedro Alves  <palves@redhat.com>
6470
6471         * libiberty.m4: New file.
6472         * acinclude.m4: Include libiberty.m4.
6473         * configure.ac: Call libiberty_INIT.
6474         * config.in, configure: Regenerate.
6475
6476 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6477
6478         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6479         31-bit targets, but 64-bit targets as well.
6480         (s390_gnu_triplet_regexp): New function.
6481         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6482         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
6483         method.
6484
6485 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
6486
6487         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6488         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
6489         from CONTEXT_DEBUGGER.
6490
6491 2015-02-26  Doug Evans  <dje@google.com>
6492
6493         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6494         CHECK_TYPEDEF.
6495         (set_type_vptr_fieldno): Ditto.
6496         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6497         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6498
6499 2015-02-26  Pedro Alves  <palves@redhat.com>
6500
6501         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6502         * complaints.c (vcomplaint): Pass argument FMT directly to
6503         printf-like functions instead of complaint->fmt.
6504         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6505         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6506         * compile/compile-loc2c.c (pushf, unary, binary): Add
6507         ATTRIBUTE_PRINTF.
6508         (do_compile_dwarf_expr_to_c): Pass string literal as format string
6509         to pushf.
6510         (BINARY): Pass string literal as format string to 'binary'.
6511         * compile/compile-object-load.c (link_callbacks_einfo): Add
6512         ATTRIBUTE_PRINTF.
6513         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6514
6515 2015-02-26  Pedro Alves  <palves@redhat.com>
6516
6517         * windows-termcap.c: Rename to ...
6518         * stub-termcap.c: ... this.  Adjust header line.
6519         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6520         windows-termcap.c.
6521         * configure: Regenerate.
6522         * configure.ac: Refer to stub-termcap.o instead of
6523         windows-termcap.o.
6524         * gdb_curses.h: Mention stub-termcap.c instead of
6525         windows-termcap.c.
6526
6527 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6528
6529         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6530         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6531
6532 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6533
6534         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6535
6536 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6537
6538         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6539         bfd_canonicalize_symtab.
6540
6541 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
6542
6543         * amd64fbsd-nat.c: Include sys/user.h.
6544         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6545         instead of KERN_PS_STRINGS to locate the signal trampoline.
6546         * i386fbsd-nat.c: Include sys/user.h.
6547         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6548         instead of KERN_PS_STRINGS to locate the signal trampoline.
6549         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6550         (amd64fbsd_sigtramp_p): New.
6551         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6552         longer set default values.
6553         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6554         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6555         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6556         (i386fbsd_freebsd4_sigtramp_start)
6557         (i386fbsd_freebsd4_sigtramp_middle)
6558         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6559         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6560         (i386fbsd_sigtramp_p): New.
6561         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6562         longer set default values.
6563         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6564
6565 2015-02-25  John Baldwin  <jhb@freebsd.org>
6566
6567         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6568         get_frame_register instead of frame_unwind_register_unsigned.
6569
6570 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6571
6572         PR build/18033
6573         * compile/compile-c-support.c (c_compute_program): Change // comment.
6574         * compile/compile-object-load.c (setup_sections): Change // comment.
6575
6576 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
6577
6578         PR build/18033:
6579         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6580
6581 2015-02-23  Pedro Alves  <palves@redhat.com>
6582
6583         * remote.c (skip_to_semicolon): New function.
6584         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
6585         special case the stop reasons that look like hex numbers
6586         upfront.  Instead handle real register numbers after matching
6587         all the known stop reasons.
6588
6589 2015-02-21  Doug Evans  <dje@google.com>
6590
6591         PR c++/17976, symtab/17821
6592         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6593         is_in_anonymous.  All callers updated.
6594         (find_symbol_in_baseclass): Ditto.
6595         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
6596         for symbols in an anonymous namespace.
6597         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6598         DW_AT_name directly.
6599         (dwarf2_name): Convert missing namespace name to
6600         CP_ANONYMOUS_NAMESPACE_STR.
6601
6602 2015-02-20  Pedro Alves  <palves@redhat.com>
6603
6604         * linux-nat.c (linux_handle_extended_wait): Call
6605         thread_db_notice_clone whenever a new clone LWP is detected.
6606         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6607         functions.
6608         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6609         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6610         (linux_unstop_all_lwps): Declare.
6611         * linux-thread-db.c (struct thread_get_info_inout): Delete.
6612         (thread_get_info_callback): Delete.
6613         (thread_from_lwp): Use td_thr_get_info and record_thread.
6614         (thread_db_attach_lwp): Delete.
6615         (thread_db_notice_clone): New function.
6616         (try_thread_db_load_1): If /proc is mounted and shows the
6617         process'es task list, walk over all LWPs and call thread_from_lwp
6618         instead of relying on td_ta_thr_iter.
6619         (attach_thread): Don't call check_thread_signals here.  Split the
6620         tail part of the function (which adds the thread to the core GDB
6621         thread list) to ...
6622         (record_thread): ... this function.  Call check_thread_signals
6623         here.
6624         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
6625         call thread_from_lwp.
6626         (thread_db_update_thread_list): Rename to ...
6627         (thread_db_update_thread_list_org): ... this.
6628         (thread_db_update_thread_list): New function.
6629         (thread_db_find_thread_from_tid): Delete.
6630         (thread_db_get_ada_task_ptid): Simplify.
6631         * nat/linux-procfs.c: Include <sys/stat.h>.
6632         (linux_proc_task_list_dir_exists): New function.
6633         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6634
6635 2015-02-20  Pedro Alves  <palves@redhat.com>
6636
6637         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6638         main LWP.  Handle the case of waitpid returning 0 if we're already
6639         attached to the LWP.  Don't set the LWP's last_resume_kind to
6640         resume_stop if we already knew about the LWP.
6641         (linux_nat_filter_event): Add debug logs.
6642
6643 2015-02-20  Pedro Alves  <palves@redhat.com>
6644
6645         * target.h (forward_target_decr_pc_after_break): Delete
6646         declaration.
6647
6648 2015-02-20  Pedro Alves  <palves@redhat.com>
6649
6650         PR threads/18006
6651         * linux-thread-db.c (thread_get_info_callback): Return early if
6652         the thread's lwp id is -1.
6653
6654 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
6655
6656         GDB 7.9 released.
6657
6658 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
6659
6660         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6661         (dtrace_get_probes) Change type of variable 'dof'.
6662
6663 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6664
6665         PR breakpoints/16812
6666         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6667         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6668         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6669
6670 2015-02-19  David Taylor  <dtaylor@emc.com>
6671
6672         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6673
6674 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
6675
6676         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6677         function.
6678         (tui_putc): Don't call tui_handle_resize_during_io.
6679         (tui_getc): Likewise.
6680         (tui_mld_getc): Likewise.
6681         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6682         (tui_sigwinch_token): New static variable.
6683         (tui_initialize_win): Adjust documentation.  Set
6684         tui_sigwinch_token.
6685         (tui_async_resize_screen): New asynchronous callback.
6686         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
6687         invoke tui_async_resize_screen.
6688
6689 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
6690
6691         * configure: Regenerated.
6692         * configure.ac: Use GDB_AC_TRANSFORM.
6693         * Makefile.in (aclocal_m4_deps): Added transform.m4.
6694         * acinclude.m4: sinclude transform.m4.
6695         * transform.m4: New file.
6696         (GDB_AC_TRANSFORM): New macro.
6697
6698 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6699
6700         * NEWS: Announce the support for DTrace SDT probes.
6701
6702 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6703
6704         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6705         (amd64_dtrace_parse_probe_argument): New function.
6706         (amd64_dtrace_probe_is_enabled): Likewise.
6707         (amd64_dtrace_enable_probe): Likewise.
6708         (amd64_dtrace_disable_probe): Likewise.
6709         (amd64_linux_init_abi): Register the
6710         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6711         `gdbarch_dtrace_disable_probe' and
6712         `gdbarch_dtrace_probe_is_enabled' hooks.
6713         (amd64_dtrace_disabled_probe_sequence_1): New constant.
6714         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6715         (amd64_dtrace_enable_probe_sequence): Likewise.
6716         (amd64_dtrace_disable_probe_sequence): Likewise.
6717
6718 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6719
6720         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6721         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6722         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6723         handle ELF files.
6724         * Makefile.in (SFILES): dtrace-probe.c added.
6725         * configure: Regenerate.
6726         * dtrace-probe.c: New file.
6727         (SHT_SUNW_dof): New constant.
6728         (dtrace_probe_type): New enum.
6729         (dtrace_probe_arg): New struct.
6730         (dtrace_probe_arg_s): New typedef.
6731         (struct dtrace_probe_enabler): New struct.
6732         (dtrace_probe_enabler_s): New typedef.
6733         (dtrace_probe): New struct.
6734         (dtrace_probe_is_linespec): New function.
6735         (dtrace_dof_sect_type): New enum.
6736         (dtrace_dof_dofh_ident): Likewise.
6737         (dtrace_dof_encoding): Likewise.
6738         (DTRACE_DOF_ENCODE_LSB): Likewise.
6739         (DTRACE_DOF_ENCODE_MSB): Likewise.
6740         (dtrace_dof_hdr): New struct.
6741         (dtrace_dof_sect): Likewise.
6742         (dtrace_dof_provider): Likewise.
6743         (dtrace_dof_probe): Likewise.
6744         (DOF_UINT): New macro.
6745         (DTRACE_DOF_PTR): Likewise.
6746         (DTRACE_DOF_SECT): Likewise.
6747         (dtrace_process_dof_probe): New function.
6748         (dtrace_process_dof): Likewise.
6749         (dtrace_build_arg_exprs): Likewise.
6750         (dtrace_get_arg): Likewise.
6751         (dtrace_get_probes): Likewise.
6752         (dtrace_get_probe_argument_count): Likewise.
6753         (dtrace_can_evaluate_probe_arguments): Likewise.
6754         (dtrace_evaluate_probe_argument): Likewise.
6755         (dtrace_compile_to_ax): Likewise.
6756         (dtrace_probe_destroy): Likewise.
6757         (dtrace_gen_info_probes_table_header): Likewise.
6758         (dtrace_gen_info_probes_table_values): Likewise.
6759         (dtrace_probe_is_enabled): Likewise.
6760         (dtrace_probe_ops): New variable.
6761         (info_probes_dtrace_command): New function.
6762         (_initialize_dtrace_probe): Likewise.
6763         (dtrace_type_name): Likewise.
6764
6765 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6766
6767         * gdbarch.sh (dtrace_parse_probe_argument): New.
6768         (dtrace_probe_is_enabled): Likewise.
6769         (dtrace_enable_probe): Likewise.
6770         (dtrace_disable_probe): Likewise.
6771         * gdbarch.c: Regenerate.
6772         * gdbarch.h: Regenerate.
6773
6774 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6775
6776         * stap-probe.c (stap_probe_ops): Add NULLs in the static
6777         stap_probe_ops for `enable_probe' and `disable_probe'.
6778         * probe.c (enable_probes_command): New function.
6779         (disable_probes_command): Likewise.
6780         (_initialize_probe): Define the cli commands `enable probe' and
6781         `disable probe'.
6782         (parse_probe_linespec): New function.
6783         (info_probes_for_ops): Use parse_probe_linespec.
6784         * probe.h (probe_ops): New hooks `enable_probe' and
6785         `disable_probe'.
6786
6787 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6788
6789         * probe.c (compute_probe_arg): Moved from stap-probe.c
6790         (compile_probe_arg): Likewise.
6791         (probe_funcs): Likewise.
6792         * stap-probe.c (compute_probe_arg): Moved to probe.c.
6793         (compile_probe_arg): Likewise.
6794         (probe_funcs): Likewise.
6795
6796 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6797
6798         * probe.c (print_ui_out_not_applicables): New function.
6799         (exists_probe_with_pops): Likewise.
6800         (info_probes_for_ops): Do not include column headers for probe
6801         types for which no probe has been actually found on any object.
6802         Also invoke `print_ui_out_not_applicables' in order to match the
6803         column rows with the header when probes of several types are
6804         listed.
6805         Print the "Type" column.
6806         * probe.h (probe_ops): Added a new probe operation `type_name'.
6807         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6808         (stap_type_name): New function.
6809
6810 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
6811
6812         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6813         (key_is_command_char): Delete.
6814
6815 2015-02-17  Pedro Alves  <palves@redhat.com>
6816
6817         * tui/tui.c (tui_enable): Resize windows before anything
6818         might show a window.
6819
6820 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
6821
6822         PR gdb/17984
6823         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6824         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6825         call.
6826         * aarch64-tdep.h (tdesc_aarch64): Declare.
6827
6828 2015-02-12  Mark Wielaard  <mjw@redhat.com>
6829
6830         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6831
6832 2015-02-13  Doug Evans  <dje@google.com>
6833
6834         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6835         anonymous_namespace to is_in_anonymous for consistency with the rest
6836         of the file.
6837         (cp_lookup_bare_symbol): Fix typo in comment.
6838         (cp_search_static_and_baseclasses): Ditto.
6839         (search_symbol_list): Use vertical space in comment better.
6840         (reset_directive_searched): Ditto. Fix typo.
6841         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6842
6843 2015-02-13  Yao Qi  <yao.qi@arm.com>
6844
6845         * MAINTAINERS: Update my email address.
6846
6847 2015-02-12  Doug Evans  <dje@google.com>
6848
6849         * symtab.c (completion_list_add_name): Fix memory leak.
6850
6851 2015-02-12  Doug Evans  <dje@google.com>
6852
6853         * completer.c (complete_line): Remove incorrect comment.
6854
6855 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6856
6857         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6858         (py_print_frame): Use RETURN_MASK_ERROR.
6859
6860 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6861
6862         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6863         function comment.  Wrap all function that can throw in cleanups.
6864         (gdbpy_apply_frame_filter): Wrap all function that can throw in
6865         cleanups.
6866
6867 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6868
6869         * python/py-framefilter.c (py_print_frame): Substitute goto error.
6870         Remove the error label.
6871
6872 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6873
6874         * python/py-framefilter.c (py_print_frame): Put conditional code paths
6875         with goto first, indent the former else codepath left.  Put variable
6876         'elided' to a new inner block.
6877
6878 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6879
6880         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6881
6882 2015-02-11  Pedro Alves  <palves@redhat.com>
6883
6884         * xcoffread.c (within_function): Delete.
6885
6886 2015-02-11  Tom Tromey  <tromey@redhat.com>
6887             Pedro Alves <palves@redhat.com>
6888
6889         * breakpoint.c (base_breakpoint_ops): Delete.
6890         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6891         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6892         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6893         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6894         * python/py-arch.c (arch_object_type): Make extern.
6895         * python/py-block.c (block_syms_iterator_object_type): Make extern.
6896         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6897         * python/py-cmd.c (cmdpy_object_type): Make extern.
6898         * python/py-continueevent.c (continue_event_object_type)
6899         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6900         parameter.  Update all callers.
6901         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6902         * python/py-exitedevent.c (exited_event_object_type): Make extern.
6903         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6904         * python/py-function.c (fnpy_object_type): Make extern.
6905         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6906         * python/py-infevents.c (call_pre_event_object_type)
6907         (inferior_call_post_event_object_type).
6908         (memory_changed_event_object_type): Make extern.
6909         * python/py-infthread.c (thread_object_type): Make extern.
6910         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6911         * python/py-linetable.c (linetable_entry_object_type)
6912         (linetable_object_type, ltpy_iterator_object_type): Make extern.
6913         * python/py-newobjfileevent.c (new_objfile_event_object_type)
6914         (clear_objfiles_event_object_type): Make extern.
6915         * python/py-objfile.c (objfile_object_type): Make extern.
6916         * python/py-param.c (parmpy_object_type): Make extern.
6917         * python/py-progspace.c (pspace_object_type): Make extern.
6918         * python/py-signalevent.c (signal_event_object_type): Make extern.
6919         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6920         * python/py-type.c (type_object_type, field_object_type)
6921         (type_iterator_object_type): Make extern.
6922         * python/python.c (python_extension_script_ops)
6923         (python_extension_ops): Make extern.
6924         * stap-probe.c (stap_probe_ops): Make extern.
6925
6926 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
6927
6928         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6929         because the event thread is not the current thread.
6930
6931 2015-02-11  Doug Evans  <xdje42@gmail.com>
6932
6933         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6934         been initialized yet, return NULL.
6935
6936 2015-02-11  Doug Evans  <dje@google.com>
6937
6938         * symfile.h (new_symfile_objfile): Delete.
6939         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6940         All callers updated.
6941
6942 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
6943
6944         * tui/tui-io.c (tui_handle_resize_during_io): Call
6945         tui_update_gdb_sizes() after resizing the screen.
6946         * tui/tui.c (tui_enable): Resize the terminal before
6947         calling tui_update_gdb_sizes().
6948
6949 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
6950
6951         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6952         line before printing a newline.
6953
6954 2015-02-11  Mark Wielaard  <mjw@redhat.com>
6955
6956         * utils.c (producer_is_gcc): Return true or false.
6957
6958 2015-02-10  Mark Wielaard  <mjw@redhat.com>
6959
6960         * utils.h (producer_is_gcc): Change return type to bool. Add major
6961         argument.
6962         * utils.c (producer_is_gcc): Likewise.
6963         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6964         * dwarf2read.c (check_producer): Likewise.
6965
6966 2015-02-10  Pedro Alves  <palves@redhat.com>
6967
6968         * infrun.c (displaced_step_fixup): Switch to the event thread
6969         before calling gdbarch_displaced_step_fixup.
6970
6971 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
6972
6973         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6974
6975 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
6976
6977         * ada-varobj.c (ada_name_of_child): Constify parent.
6978         (ada_path_expr_of_child): Same.
6979         (ada_value_of_child): Same.
6980         (ada_type_of_child): Same.
6981         * c-varobj.c (c_is_path_expr_parent): Same.
6982         (c_describe_child): Same.
6983         (c_name_of_child): Same.
6984         (c_value_of_child): Same.
6985         (c_type_of_child): Same.
6986         (cplus_number_of_children): Same.
6987         (cplus_describe_child): Constify var.
6988         (cplus_name_of_child): Constify parent.
6989         (cplus_value_of_child): Same.
6990         (cplus_type_of_child): Same.
6991         * jv-varobj.c (java_name_of_child): Same.
6992         (java_value_of_child): Same.
6993         (java_type_of_child): Same.
6994         * varobj.c (value_of_child): Same.
6995         (varobj_default_is_path_expr_parent): Constify var, parent and return
6996         value.
6997         (varobj_get_path_expr): Constify var, modify path_expr through
6998         mutable_var.
6999         (install_new_value): Constify parent.
7000         (value_of_child): Constify parent.
7001         * varobj.h (struct varobj): Constify parent.
7002         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7003         type_of_child.
7004         (varobj_get_path_expr): Constify var.
7005         (varobj_get_path_expr_parent): Constify var and return value.
7006
7007 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
7008
7009         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7010         (arm_prologue_this_id): Move PC and SP limit checks to
7011         arm_prologue_unwind_stop_reason.
7012         (arm_prologue_unwind) <stop_reason> : Set to
7013         arm_prologue_unwind_stop_reason.
7014
7015 2015-02-09  Mark Wielaard  <mjw@redhat.com>
7016
7017         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7018         DW_LANG_Fortran08 as language_fortran.
7019
7020 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
7021
7022         PR remote/17946
7023         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7024         of pointer against char.
7025
7026 2015-02-09  Mark Wielaard  <mjw@redhat.com>
7027
7028         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7029         (c_type_print_modifier): Likewise.
7030         * dwarf2read.c (read_tag_atomic_type): New function.
7031         (read_type_die_1): Handle DW_TAG_atomic_type.
7032         * gdbtypes.c (make_atomic_type): New function.
7033         (recursive_dump_type): Handle TYPE_ATOMIC.
7034         * gdbtypes.h (enum type_flag_values): Renumber.
7035         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7036         (TYPE_ATOMIC): New macro.
7037         (make_atomic_type): Declare.
7038
7039 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7040
7041         * btrace.c (ftrace_find_call): Skip gaps.
7042         (ftrace_new_function): Initialize level.
7043         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7044         (ftrace_new_switch): Update
7045         level computation.
7046         (ftrace_new_gap): New.
7047         (ftrace_update_function): Create new function after gap.
7048         (btrace_compute_ftrace_bts): Create gap on error.
7049         (btrace_stitch_bts): Update parameters.  Clear trace if it
7050         becomes empty.
7051         (btrace_stitch_trace): Update parameters.  Update callers.
7052         (btrace_clear): Reset the number of gaps.
7053         (btrace_insn_get): Return NULL if the iterator points to a gap.
7054         (btrace_insn_number): Return zero if the iterator points to a gap.
7055         (btrace_insn_end): Allow gaps at the end.
7056         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7057         (btrace_find_insn_by_number): Assert that the found iterator does
7058         not point to a gap.
7059         (btrace_call_next, btrace_call_prev): Assert that the last function
7060         is not a gap.
7061         * btrace.h (btrace_bts_error): New.
7062         (btrace_function): Update comment.
7063         (btrace_function) <insn, insn_offset, number>: Update comment.
7064         (btrace_function) <errcode>: New.
7065         (btrace_thread_info) <ngaps>: New.
7066         (btrace_thread_info) <replay>: Update comment.
7067         (btrace_insn_get): Update comment.
7068         * record-btrace.c (btrace_ui_out_decode_error): New.
7069         (record_btrace_info): Print number of gaps.
7070         (btrace_insn_history, btrace_call_history): Call
7071         btrace_ui_out_decode_error for gaps.
7072         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7073
7074 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7075
7076         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7077         * nat/linux-btrace.c: (btrace_this_cpu): New.
7078         (cpu_supports_bts): Call btrace_this_cpu.
7079         (intel_supports_bts): Add cpu parameter.
7080
7081 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7082
7083         * btrace.h (btrace_insn_class): New.
7084         (btrace_insn) <size, iclass>: New.
7085         * btrace.c (ftrace_find_call): Update parameters.  Update users.
7086         Use instruction classification.
7087         (ftrace_new_return): Update parameters.  Update users.
7088         (ftrace_update_function): Update parameters.  Update users.  Use
7089         instruction classification.
7090         (ftrace_update_insns): Update parameters.  Update users.
7091         (ftrace_classify_insn): New.
7092         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
7093         TRY_CATCH around call to gdb_insn_length.
7094
7095 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7096
7097         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7098         Update parameters.  Update users.
7099
7100 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7101
7102         * btrace.c (parse_xml_btrace_conf_bts): Add size.
7103         (btrace_conf_bts_attributes): New.
7104         (btrace_conf_children): Add attributes.
7105         * common/btrace-common.h (btrace_config_bts): New.
7106         (btrace_config)<bts>: New.
7107         (btrace_config): Update comment.
7108         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7109         Use config.
7110         * features/btrace-conf.dtd: Increment version.  Add size
7111         attribute to bts element.
7112         * record-btrace.c (set_record_btrace_bts_cmdlist,
7113         show_record_btrace_bts_cmdlist): New.
7114         (record_btrace_adjust_size, record_btrace_print_bts_conf,
7115         record_btrace_print_conf, cmd_set_record_btrace_bts,
7116         cmd_show_record_btrace_bts): New.
7117         (record_btrace_info): Call record_btrace_print_conf.
7118         (_initialize_record_btrace): Add commands.
7119         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7120         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7121         (btrace_sync_conf): Synchronize bts size.
7122         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7123         * NEWS: Announce new commands and new packets.
7124
7125 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7126
7127         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7128         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7129         (x86_linux_btrace_conf): New.
7130         (x86_linux_create_target): Initialize to_btrace_conf.
7131         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7132         Check format.  Split into this and ...
7133         (linux_enable_bts): ... this.
7134         (linux_btrace_conf): New.
7135         (perf_event_skip_record): Renamed into ...
7136         (perf_event_skip_bts_record): ... this.  Updated users.
7137         (linux_disable_btrace): Split into this and ...
7138         (linux_disable_bts): ... this.
7139         (linux_read_btrace): Check format.
7140         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7141         (linux_btrace_conf): New.
7142         (btrace_target_info)<ptid>: Moved.
7143         (btrace_target_info)<conf>: New.
7144         (btrace_target_info): Split into this and ...
7145         (btrace_tinfo_bts): ... this.  Updated users.
7146         * btrace.c (btrace_enable): Update parameters.
7147         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7148         (btrace_conf_children, btrace_conf_attributes)
7149         (btrace_conf_elements): New.
7150         * btrace.h (btrace_enable): Update parameters.
7151         (btrace_conf, parse_xml_btrace_conf): New.
7152         * common/btrace-common.h (btrace_config): New.
7153         * feature/btrace-conf.dtd: New.
7154         * record-btrace.c (record_btrace_conf): New.
7155         (record_btrace_cmdlist): New.
7156         (record_btrace_enable_warn, record_btrace_open): Pass
7157         &record_btrace_conf.
7158         (record_btrace_info): Print recording format.
7159         (cmd_record_btrace_bts_start): New.
7160         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7161         (_initialize_record_btrace): Add "record btrace bts" subcommand.
7162         Add "record bts" alias command.
7163         * remote.c (remote_state)<btrace_config>: New.
7164         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7165         (remote_protocol_features): Add qXfer:btrace-conf:read.
7166         (remote_open_1): Call remote_btrace_reset.
7167         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7168         (btrace_target_info)<conf>: New.
7169         (btrace_sync_conf, btrace_read_config): New.
7170         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
7171         btrace_read_conf.
7172         (remote_btrace_conf): New.
7173         (init_remote_ops): Initialize to_btrace_conf.
7174         (_initialize_remote): Add qXfer:btrace-conf packet.
7175         * target.c (target_enable_btrace): Update parameters.
7176         (target_btrace_conf): New.
7177         * target.h (target_enable_btrace): Update parameters.
7178         (target_btrace_conf): New.
7179         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7180         (target_ops)<to_enable_btrace>: Update parameters and comment.
7181         (target_ops)<to_btrace_conf>: New.
7182         * target-delegates: Regenerate.
7183         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7184         (target_debug_print_const_struct_btrace_target_info_p): New.
7185         * NEWS: Announce new command and new packet.
7186
7187 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7188
7189         * nat/linux-btrace.h (perf_event_buffer): New.
7190         (btrace_target_info) <buffer, size, data_head>: Replace with ...
7191         <bts>: ... this.
7192         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7193         (perf_event_buffer_size, perf_event_buffer_begin)
7194         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7195         Updated users.
7196         (perf_event_new_data): New.
7197
7198 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7199
7200         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7201         * record-btrace.c (record_btrace_open): Remove call to
7202         target_supports_btrace.
7203         * remote.c (remote_supports_btrace): Update parameters.
7204         * target.c (target_supports_btrace): Update parameters.
7205         * target.h (to_supports_btrace, target_supports_btrace): Update
7206         parameters.
7207         * target-delegates.c: Regenerate.
7208         * target-debug.h (target_debug_print_enum_btrace_format): New.
7209         * nat/linux-btrace.c
7210         (kernel_supports_btrace): Rename into ...
7211         (kernel_supports_bts): ... this.  Update users.  Update warning text.
7212         (intel_supports_btrace): Rename into ...
7213         (intel_supports_bts): ... this.  Update users.
7214         (cpu_supports_btrace): Rename into ...
7215         (cpu_supports_bts): ... this.  Update users.
7216         (linux_supports_btrace): Update parameters.  Split into this and ...
7217         (linux_supports_bts): ... this.
7218         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7219
7220 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
7221
7222         * Makefile.in (SFILES): Add common/btrace-common.c.
7223         (COMMON_OBS): Add common/btrace-common.o.
7224         (btrace-common.o): Add build rules.
7225         * btrace.c (parse_xml_btrace): Update parameters.
7226         (parse_xml_btrace_block): Set format field.
7227         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7228         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7229         (btrace_compute_ftrace): Split into this and...
7230         (btrace_compute_ftrace_bts): ...this.
7231         (btrace_stitch_trace): Split into this and...
7232         (btrace_stitch_bts): ...this.
7233         * btrace.h (parse_xml_btrace): Update parameters.
7234         (make_cleanup_btrace_data): New.
7235         * common/btrace-common.c: New.
7236         * common/btrace-common.h: Include common-defs.h.
7237         (btrace_block_s): Update comment.
7238         (btrace_format): New.
7239         (btrace_format_string): New.
7240         (btrace_data_bts): New.
7241         (btrace_data): New.
7242         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7243         * remote.c (remote_read_btrace): Update parameters.
7244         * target.c (target_read_btrace): Update parameters.
7245         * target.h (target_read_btrace): Update parameters.
7246         (target_ops)<to_read_btrace>: Update parameters.
7247         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7248         * target-delegates.c: Regenerate.
7249         * target-debug (target_debug_print_struct_btrace_data_p): New.
7250         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7251         (linux_read_bts): ...this.
7252         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7253
7254 2015-02-06  Doug Evans  <dje@google.com>
7255
7256         * remote-m32r-sdi.c: Include symfile.h.
7257
7258 2015-02-06  Doug Evans  <dje@google.com>
7259
7260         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7261         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7262         to here.
7263
7264 2015-02-06  Pedro Alves  <palves@redhat.com>
7265
7266         * linux-thread-db.c (find_new_threads_callback): Add debug output.
7267
7268 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
7269
7270         PR gdb/15678
7271         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7272         (enable_count_command): Check args for NULL value.
7273
7274 2015-02-05  Doug Evans  <xdje42@gmail.com>
7275
7276         * guile/scm-frame.c: Fix spelling errors in a comment.
7277
7278 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7279
7280         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7281         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
7282         return type.
7283
7284 2015-02-04  Pedro Alves  <palves@redhat.com>
7285
7286         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7287         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7288         returns true.
7289         (resume_stopped_resumed_lwps): Don't check whether the thread is
7290         marked as executing.
7291         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7292
7293 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7294
7295         * regset.h (struct regset): Add flags field.
7296         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7297         * corelow.c (get_core_register_section): Add warning if the size
7298         exceeds the requested size and the regset does not have the
7299         REGSET_VARIABLE_SIZE flag set.
7300         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7301         flag.
7302         * armbsd-tdep.c (armbsd_gregset): Likewise.
7303         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7304         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7305         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7306         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7307
7308 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7309
7310         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7311         For ".reg-xstate", explicitly specify the requested section size
7312         via X86_XSTATE_SIZE instead of just 0 on input and
7313         X86_XSTATE_MAX_SIZE on output.
7314         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7315         Likewise.
7316
7317 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7318
7319         PR corefiles/17808:
7320         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7321         function type, particularly its SIZE parameter.
7322         * gdbarch.h: Regenerate.
7323         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7324         actual against required size using ">=" instead of "==".
7325         (amd64_collect_fpregset): Likewise.
7326         * i386-tdep.c (i386_supply_gregset): Likewise.
7327         (i386_collect_gregset): Likewise.
7328         (i386_supply_fpregset): Likewise.
7329         (i386_collect_fpregset): Likewise.
7330         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7331         (mips_fill_gregset_wrapper): Likewise.
7332         (mips_supply_fpregset_wrapper): Likewise.
7333         (mips_fill_fpregset_wrapper): Likewise.
7334         (mips64_supply_gregset_wrapper): Likewise.
7335         (mips64_fill_gregset_wrapper): Likewise.
7336         (mips64_supply_fpregset_wrapper): Likewise.
7337         (mips64_fill_fpregset_wrapper): Likewise.
7338         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7339         (am33_supply_fpregset_method): Likewise.
7340         (am33_collect_gregset_method): Likewise.
7341         (am33_collect_fpregset_method): Likewise.
7342
7343 2015-02-04  Doug Evans  <dje@google.com>
7344             Pedro Alves  <palves@redhat.com>
7345             Eli Zaretskii  <eliz@gnu.org>
7346
7347         PR tui/17810
7348         * tui/tui-command.c (tui_refresh_cmd_win): New function.
7349         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7350         * tui/tui-file.c: #include tui/tui-command.h.
7351         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7352         (tui_file_flush): Refresh command window if stream is gdb_stdout.
7353         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7354
7355 2015-02-04  Pedro Alves  <palves@redhat.com>
7356
7357         Fix build breakage.
7358         * event-loop.c (gdb_do_one_event): Add default switch case.
7359
7360 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7361
7362         Filter out inferior gcc option -fpreprocessed.
7363         * compile/compile.c (filter_args): New function.
7364         (get_args): Use it.
7365
7366 2015-02-03  Pedro Alves  <palves@redhat.com>
7367
7368         * event-loop.c: Don't declare nor define a queue type for
7369         gdb_event_p.
7370         (event_queue): Delete.
7371         (create_event, create_file_event, gdb_event_xfree)
7372         (initialize_event_loop, process_event): Delete.
7373         (gdb_do_one_event): Return as soon as one event is handled.
7374         (handle_file_event): Change prototype.  Used the passed in
7375         file_handler pointer and ready_mask instead of looping over all
7376         file handlers.
7377         (gdb_wait_for_event): Update the poll/select timeouts before
7378         blocking.  Run event handlers directly instead of queueing events.
7379         Return as soon as one event is handled.
7380         (struct async_event_handler_data): Delete.
7381         (invoke_async_event_handler): Delete.
7382         (check_async_event_handlers): Change return type to int.  Run
7383         event handlers directly instead of queueing events.  Return as
7384         soon as one event is handled.
7385         (handle_timer_event): Delete.
7386         (update_wait_timeout): New function, factored out from
7387         poll_timers.
7388         (poll_timers): Reimplement.
7389         * event-loop.h (initialize_event_loop): Delete declaration.
7390         * top.c (gdb_init): Don't call initialize_event_loop.
7391
7392 2015-02-03  Pedro Alves  <palves@redhat.com>
7393
7394         * event-loop.c (clear_async_event_handler): New function.
7395         * event-loop.h (clear_async_event_handler): New declaration.
7396         * record-btrace.c (record_btrace_async): New function.
7397         (init_record_btrace_ops): Install record_btrace_async.
7398         * record-full.c (record_full_async): New function.
7399         (record_full_resume): Don't mark the async event source here.
7400         (init_record_full_ops): Install record_full_async.
7401         (record_full_core_resume): Don't mark the async event source here.
7402         (init_record_full_core_ops): Install record_full_async.
7403         * remote.c (remote_async): Mark and clear the async stop reply
7404         queue event-loop token as appropriate.
7405
7406 2015-02-03  Pedro Alves  <palves@redhat.com>
7407
7408         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7409         target_is_async_p instead of target_can_async.
7410         (linux_nat_wait): Use target_is_async_p instead of
7411         target_can_async.  Don't enable async here.
7412         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7413         target_is_async_p instead of target_can_async.
7414
7415 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
7416
7417         * varobj.h (lang_varobj_ops): Mention which return values need
7418         to be freed.
7419
7420 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
7421
7422         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7423
7424 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
7425
7426         PR gdb/17856:
7427         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7428         results found in the cache.
7429
7430 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
7431
7432         PR gdb/17854:
7433         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7434         when allocating a new one.
7435
7436 2015-02-01  Tom Tromey  <tom@tromey.com>
7437
7438         * MAINTAINERS: Remove myself.
7439
7440 2015-01-31  Doug Evans  <xdje42@gmail.com>
7441
7442         * dwarf2read.c (process_structure_scope): Update setting of
7443         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7444         * gdbtypes.c (internal_type_vptr_fieldno): New function.
7445         (set_type_vptr_fieldno): New function.
7446         (internal_type_vptr_basetype): New function.
7447         (set_type_vptr_basetype): New function.
7448         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7449         TYPE_VPTR_BASETYPE.
7450         (allocate_cplus_struct_type): Initialize vptr_fieldno.
7451         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7452         (print_cplus_stuff): ... moved here.
7453         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7454         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7455         moved to ...
7456         (struct cplus_struct_type): ... here.  All uses updated.
7457         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7458         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7459         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7460         * stabsread.c (read_tilde_fields): Update setting of
7461         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7462
7463 2015-01-31  Doug Evans  <xdje42@gmail.com>
7464
7465         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7466         to self_p.
7467         (cp_print_class_member): Rename local domain to self_type.
7468         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7469         domain_type to self_type.
7470         (set_die_type) <need_gnat_info>: Handle
7471         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7472         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7473         TYPE_SPECIFIC_SELF_TYPE.
7474         * gdbtypes.c (internal_type_self_type): New function.
7475         (set_type_self_type): New function.
7476         (smash_to_memberptr_type): Rename parameter domain to self_type.
7477         Update setting of TYPE_SELF_TYPE.
7478         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7479         (smash_to_method_type): Rename parameter domain to self_type.
7480         Update setting of TYPE_SELF_TYPE.
7481         (check_stub_method): Call smash_to_method_type.
7482         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7483         (copy_type_recursive): Ditto.
7484         * gdbtypes.h (enum type_specific_kind): New value
7485         TYPE_SPECIFIC_SELF_TYPE.
7486         (struct main_type) <type_specific>: New member self_type.
7487         (struct cplus_struct_type) <fn_field.type>: Update comment.
7488         (TYPE_SELF_TYPE): Rewrite.
7489         (internal_type_self_type, set_type_self_type): Declare.
7490         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7491         self_type.
7492         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7493         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7494         TYPE_TARGET_TYPE.
7495         * stabsread.c (read_member_functions): Mark methods with
7496         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
7497         TYPE_SELF_TYPE.
7498
7499 2015-01-31  Doug Evans  <xdje42@gmail.com>
7500
7501         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7502         All uses updated.
7503
7504 2015-01-31  Doug Evans  <xdje42@gmail.com>
7505
7506         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7507         or unions.  Return zero if union.
7508         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
7509         (gnuv3_rtti_type): Pass already-check_typedef'd value to
7510         gnuv3_get_vtable.
7511         (compute_vtable_size): Assert only passed structs.
7512         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7513
7514 2015-01-31  Doug Evans  <xdje42@gmail.com>
7515
7516         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7517         kinds.
7518
7519 2015-01-31  Gary Benson <gbenson@redhat.com>
7520             Doug Evans  <dje@google.com>
7521
7522         PR cli/9007
7523         PR cli/11920
7524         PR cli/15548
7525         * cli/cli-cmds.c (complete_command): Notify user if max-completions
7526         reached.
7527         * common/common-exceptions.h (enum errors)
7528         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7529         * completer.h (get_max_completions_reached_message): New declaration.
7530         (max_completions): Likewise.
7531         (completion_tracker_t): New typedef.
7532         (new_completion_tracker): New declaration.
7533         (make_cleanup_free_completion_tracker): Likewise.
7534         (maybe_add_completion_enum): New enum.
7535         (maybe_add_completion): New declaration.
7536         (throw_max_completions_reached_error): Likewise.
7537         * completer.c (max_completions): New global variable.
7538         (new_completion_tracker): New function.
7539         (free_completion_tracker): Likewise.
7540         (make_cleanup_free_completion_tracker): Likewise.
7541         (maybe_add_completions): Likewise.
7542         (throw_max_completions_reached_error): Likewise.
7543         (complete_line): Remove duplicates and limit result to max_completions
7544         entries.
7545         (get_max_completions_reached_message): New function.
7546         (gdb_display_match_list): Handle max_completions.
7547         (_initialize_completer): New declaration and function.
7548         * symtab.c: Include completer.h.
7549         (completion_tracker): New static variable.
7550         (completion_list_add_name): Call maybe_add_completion.
7551         (default_make_symbol_completion_list_break_on_1): Renamed from
7552         default_make_symbol_completion_list_break_on.  Maintain
7553         completion_tracker across calls to completion_list_add_name.
7554         (default_make_symbol_completion_list_break_on): New function.
7555         * top.c (init_main): Set rl_completion_display_matches_hook.
7556         * tui/tui-io.c: Include completer.h.
7557         (tui_old_rl_display_matches_hook): New static global.
7558         (tui_rl_display_match_list): Notify user if max-completions reached.
7559         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7560         * NEWS (New Options): Mention set/show max-completions.
7561
7562 2015-01-31  Gary Benson  <gbenson@redhat.com>
7563
7564         * symtab.c (struct add_name_data) <code>: New field.
7565         Updated comments.
7566         (add_symtab_completions): New function.
7567         (symtab_expansion_callback): Likewise.
7568         (default_make_symbol_completion_list_break_on): Set datum.code.
7569         Move minimal symbol scan before calling expand_symtabs_matching.
7570         Scan known primary symtabs for externs and statics before calling
7571         expand_symtabs_matching.  Pass symtab_expansion_callback as
7572         expansion_notify argument to expand_symtabs_matching.  Do not scan
7573         primary symtabs for externs and statics after calling
7574         expand_symtabs_matching.
7575
7576 2015-01-31  Gary Benson  <gbenson@redhat.com>
7577
7578         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7579         (struct quick_symbol_functions) <expand_symtabs_matching>:
7580         New argument expansion_notify.  All uses updated.
7581         (expand_symtabs_matching): New argument expansion_notify.
7582         All uses updated.
7583         * symfile-debug.c (debug_qf_expand_symtabs_matching):
7584         Also print expansion notify.
7585         * symtab.c (expand_symtabs_matching_via_partial): Call
7586         expansion_notify whenever a partial symbol table is expanded.
7587         * dwarf2read.c (dw2_expand_symtabs_matching): Call
7588         expansion_notify whenever a symbol table is instantiated.
7589
7590 2015-01-31  Doug Evans  <xdje42@gmail.com>
7591
7592         * cli-out.c: #include completer.h, readline/readline.h.
7593         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7594         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7595         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7596         * cli-out.h (cli_display_match_list): Declare.
7597         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7598         (ELLIPSIS_LEN): Ditto.
7599         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7600         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7601         (gdb_fnprint, gdb_print_filename): Ditto.
7602         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7603         (gdb_display_match_list): Ditto.
7604         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7605         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7606         (mld_beep_ftype, mld_read_key_ftype): Ditto.
7607         (match_list_displayer): New struct.
7608         (gdb_display_match_list): Declare.
7609         * top.c (init_main): Set rl_completion_display_matches_hook.
7610         * tui/tui-io.c: #include completer.h.
7611         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7612         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7613         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7614         (tui_mld_getc, tui_mld_read_key): Ditto.
7615         (tui_rl_display_match_list): Rewrite.
7616         (tui_handle_resize_during_io): New arg for_completion.  All callers
7617         updated.
7618
7619 2015-01-31  Doug Evans  <xdje42@gmail.com>
7620
7621         Add symbol lookup cache.
7622         * NEWS: Document new options and commands.
7623         * symtab.c (symbol_cache_key): New static global.
7624         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7625         (SYMBOL_LOOKUP_FAILED): New macro.
7626         (symbol_cache_slot_state): New enum.
7627         (block_symbol_cache): New struct.
7628         (symbol_cache): New struct.
7629         (new_symbol_cache_size, symbol_cache_size): New static globals.
7630         (hash_symbol_entry, eq_symbol_entry): New functions.
7631         (symbol_cache_byte_size, resize_symbol_cache): New functions.
7632         (make_symbol_cache, free_symbol_cache): New functions.
7633         (get_symbol_cache, symbol_cache_cleanup): New function.
7634         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7635         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7636         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7637         (symbol_cache_flush, symbol_cache_dump): New functions.
7638         (maintenance_print_symbol_cache): New function.
7639         (maintenance_flush_symbol_cache): New function.
7640         (symbol_cache_stats): New function.
7641         (maintenance_print_symbol_cache_statistics): New function.
7642         (symtab_new_objfile_observer): New function.
7643         (symtab_free_objfile_observer): New function.
7644         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7645         (_initialize_symtab): Init symbol_cache_key.  New parameter
7646         maint symbol-cache-size.  New maint commands print symbol-cache,
7647         print symbol-cache-statistics, flush-symbol-cache.
7648         Install new_objfile, free_objfile observers.
7649
7650 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
7651
7652         PR symtab/17855
7653         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7654         to end.
7655
7656 2015-01-31  Doug Evans  <xdje42@gmail.com>
7657
7658         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7659         * auto-load.c: #include ctype.h.
7660         (struct auto_load_pspace_info): Replace member loaded_scripts with
7661         new members loaded_script_files, loaded_script_texts.
7662         (auto_load_pspace_data_cleanup): Update.
7663         (init_loaded_scripts_info): Update.
7664         (get_auto_load_pspace_data_for_loading): Update.
7665         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
7666         updated.
7667         (maybe_add_script_text): New function.
7668         (clear_section_scripts): Update.
7669         (source_script_file, execute_script_contents): New functions.
7670         (source_section_scripts): Add support for
7671         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7672         (print_scripts): New function.
7673         (auto_load_info_scripts): Also print inlined scripts.
7674         (maybe_print_unsupported_script_warning): Renamed from
7675         unsupported_script_warning_print.  All callers updated.
7676         (maybe_print_script_not_found_warning): Renamed from
7677         script_not_found_warning_print.  All callers updated.
7678         * extension-priv.h (struct extension_language_script_ops): New member
7679         objfile_script_executor.
7680         * extension.c (ext_lang_objfile_script_executor): New function.
7681         * extension.h (objfile_script_executor_func): New typedef.
7682         (ext_lang_objfile_script_executor): Declare.
7683         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7684         * guile/guile.c (guile_extension_script_ops): Update.
7685         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7686         * python/python.c (python_extension_script_ops): Update.
7687         (gdbpy_execute_objfile_script): New function.
7688
7689 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
7690
7691         * tui/tui-io.c (tui_expand_tabs): New function.
7692         (tui_puts, tui_redisplay_readline): Expand TABs into the
7693         appropriate number of spaces.
7694         * tui/tui-regs.c: Include tui-io.h.
7695         (tui_register_format): Call tui_expand_tabs to expand TABs into
7696         the appropriate number of spaces.
7697         * tui/tui-io.h: Add prototype for tui_expand_tabs.
7698
7699 2015-01-30  Doug Evans  <dje@google.com>
7700
7701         * NEWS: "info source" command now display producer string if present.
7702         * source.c (source_info): Print producer string if present.
7703
7704 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7705
7706         * varobj.c (varobj_delete): Fix comment.
7707
7708 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7709
7710         * varobj.c (create_child): Modify comment.
7711
7712 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7713
7714         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7715         parameter.
7716         (ada_name_of_variable): Same.
7717         (ada_path_expr_of_child): Same.
7718         (ada_value_of_variable): Same.
7719         (ada_value_is_changeable_p): Same.
7720         (ada_value_has_mutated): Same.
7721         * c-varobj.c (varobj_is_anonymous_child): Same.
7722         (c_is_path_expr_parent): Same.
7723         (c_number_of_children): Same.
7724         (c_name_of_variable): Same.
7725         (c_path_expr_of_child): Same.
7726         (get_type): Same.
7727         (c_value_of_variable): Same.
7728         (cplus_number_of_children): Same.
7729         (cplus_name_of_variable): Same.
7730         (cplus_path_expr_of_child): Same.
7731         (cplus_value_of_variable): Same.
7732         * jv-varobj.c (java_number_of_children): Same.
7733         (java_name_of_variable): Same.
7734         (java_path_expr_of_child): Same.
7735         (java_value_of_variable): Same.
7736         * varobj.c (number_of_children): Same.
7737         (name_of_variable): Same.
7738         (is_root_p): Same.
7739         (varobj_ensure_python_env): Same.
7740         (varobj_get_objname): Same.
7741         (varobj_get_expression): Same.
7742         (varobj_get_display_format): Same.
7743         (varobj_get_display_hint): Same.
7744         (varobj_has_more): Same.
7745         (varobj_get_thread_id): Same.
7746         (varobj_get_frozen): Same.
7747         (dynamic_varobj_has_child_method): Same.
7748         (varobj_get_gdb_type): Same.
7749         (is_path_expr_parent): Same.
7750         (varobj_default_is_path_expr_parent): Same.
7751         (varobj_get_language): Same.
7752         (varobj_get_attributes): Same.
7753         (varobj_is_dynamic_p): Same.
7754         (varobj_get_child_range): Same.
7755         (varobj_value_has_mutated): Same.
7756         (varobj_get_value_type): Same.
7757         (number_of_children): Same.
7758         (name_of_variable): Same.
7759         (check_scope): Same.
7760         (varobj_editable_p): Same.
7761         (varobj_value_is_changeable_p): Same.
7762         (varobj_floating_p): Same.
7763         (varobj_default_value_is_changeable_p): Same.
7764
7765 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7766
7767         * varobj.c (varobj_get_path_expr): Set var->path_expr.
7768         * c-varobj.c (c_path_expr_of_child): Set local var instead of
7769         child->path_expr.
7770         (cplus_path_expr_of_child): Same.
7771
7772 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7773
7774         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7775         result.
7776         (mi_cmd_var_info_expression): Same.
7777         * varobj.c (varobj_get_expression): Mention in the comment that
7778         the result must by freed by the caller.
7779
7780 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7781
7782         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7783         varobj_get_type.
7784         (varobj_update_one): Same.
7785         * varobj.c (update_type_if_necessary): Free curr_type_str and
7786         new_type_str.
7787         (varobj_get_type): Specify in comment that the result needs to be
7788         freed by the caller.
7789
7790 2015-01-29  Doug Evans  <dje@google.com>
7791
7792         PR symtab/17890
7793         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7794
7795 2015-01-25  Mark Wielaard  <mjw@redhat.com>
7796
7797         * dwarf2read.c (checkproducer): Call producer_is_gcc.
7798         * utils.c (producer_is_gcc_ge_4): Likewise.
7799         (producer_is_gcc): New function.
7800         * utils.h (producer_is_gcc): New declaration.
7801
7802 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7803
7804         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7805         kind.
7806         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7807         parameter by "addr_stack" parameter.
7808         (resolve_dynamic_range): Replace "addr" parameter by
7809         "stack_addr" parameter.  Update function documentation.
7810         Update code accordingly.
7811         (resolve_dynamic_array, resolve_dynamic_union)
7812         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7813         (resolve_dynamic_type): Update code, following the changes made
7814         to resolve_dynamic_type_internal's interface.
7815         * dwarf2loc.h (struct property_addr_info): New.
7816         (dwarf2_evaluate_property): Replace "address" parameter
7817         by "addr_stack" parameter.  Adjust function documentation.
7818         (struct dwarf2_offset_baton): New.
7819         (struct dwarf2_property_baton): Update documentation of
7820         field "referenced_type" to be more general. New field
7821         "offset_info" in union data field.
7822         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7823         parameter by "addr_stack" parameter.  Adjust code accordingly.
7824         Add support for PROP_ADDR_OFFSET properties.
7825         * dwarf2read.c (attr_to_dynamic_prop): Add support for
7826         DW_AT_data_member_location attributes as well.  Use case
7827         statements instead of if/else condition.
7828
7829 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7830
7831         * ada-varobj.c (ada_varobj_get_array_number_of_children):
7832         Return zero if PARENT_VALUE is NULL and parent_type's
7833         range type is dynamic.
7834
7835 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7836
7837         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7838         nonzero if the type's subtype is dynamic.
7839         (resolve_dynamic_range): Also resolve the range's subtype.
7840
7841 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
7842
7843         Pushed by Joel Brobecker  <brobecker@adacore.com>.
7844         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7845
7846 2015-01-27  Doug Evans  <dje@google.com>
7847
7848         * NEWS: Mention gdb.Objfile.username.
7849         * python/py-objfile.c (objfpy_get_username): New function.
7850         (objfile_getset): Add "username".
7851
7852 2015-01-24  Mark Wielaard  <mjw@redhat.com>
7853
7854         * stack.c (return_command): Markup warning message with _.
7855
7856 2015-01-24  Doug Evans  <xdje42@gmail.com>
7857
7858         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7859
7860 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7861
7862         Fix 100x slowdown regression on DWZ files.
7863         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7864         (struct line_header): Add offset and offset_in_dwz.
7865         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7866         (free_line_header_voidp): New declaration.
7867         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7868         functions.
7869         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7870         (handle_DW_AT_stmt_list): Use line_header_hash.
7871         (free_line_header_voidp): New function.
7872         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7873         (dwarf_decode_lines): New parameter decode_mapping, use it.
7874         (dwarf2_free_objfile): Free line_header_hash.
7875
7876 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
7877
7878         PR gdb/17416
7879         * valops.c (value_rtti_indirect_type): Catch exception thrown by
7880         value_ind.
7881
7882 2015-01-15  Mark Wielaard  <mjw@redhat.com>
7883
7884         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7885         DW_AT_noreturn.
7886         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7887         calling_convention an 8 bit bit field.
7888         (TYPE_NO_RETURN): New macro.
7889         * infcmd.c (finish_command): Query if function does not return
7890         normally.
7891         * stack.c (return_command): Likewise.
7892
7893 2015-01-23  Pedro Alves  <palves@redhat.com>
7894
7895         * linux-nat.c (linux_is_async_p): New macro.
7896         (linux_nat_is_async_p):
7897         (linux_nat_terminal_inferior): Check whether the target can async
7898         instead of whether it is already async.
7899         (linux_nat_terminal_ours): Don't check whether the target is
7900         async.
7901         (linux_async_pipe): Use linux_is_async_p.
7902
7903 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7904
7905         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7906         '-ascending'.
7907         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7908         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7909         Sort tp_array using tp_array_compar.
7910         (_initialize_thread): Extend thread_apply_all_command help.
7911
7912 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7913
7914         * corelow.c (core_open): Call also thread_command.
7915         * gdbthread.h (thread_command): New prototype moved from ...
7916         * thread.c (thread_command): ... here.
7917         (thread_command): Make it global.
7918
7919 2015-01-22  Pedro Alves  <palves@redhat.com>
7920
7921         * configure.ac [*mingw32*]: Check $curses_found instead of
7922         $prefer_curses.
7923         * configure: Regenerate.
7924         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7925         HAVE_NCURSES_NCURSES_H checks.
7926
7927 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
7928
7929         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7930         fails with the 1st arg NULL, try again with "unknown".  Don't test
7931         the "cup" capability: it isn't supported by the Windows port of
7932         ncurses, but the Windows console driver is still capable of
7933         supporting TUI.
7934
7935 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7936
7937         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7938
7939 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
7940
7941         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7942         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
7943         reason that "make TAGS" is broken.
7944
7945 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
7946
7947         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7948         and check additional store instructions.
7949
7950 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
7951
7952         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7953
7954 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
7955
7956         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7957         ppc_canonicalize_syscall, ppc_linux_syscall_record,
7958         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7959         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7960         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7961         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7962         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7963         ppc_process_record_op19, ppc_process_record_op31,
7964         ppc_process_record_op59, ppc_process_record_op60,
7965         ppc_process_record_op63): Likewise.
7966
7967 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
7968
7969         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7970         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7971         strerror.
7972
7973 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
7974
7975         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
7976         ppc_process_record_op31, ppc_process_record_op59,
7977         ppc_process_record_op60, ppc_process_record_op63,
7978         ppc_process_record): Fix -Wformat warning.
7979         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
7980         Remove unused variables.
7981
7982 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
7983
7984         * MAINTAINERS (Write After Approval): Add "Chen Gang".
7985
7986 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
7987
7988         * configure.ac [*mingw32*]: Only add windows-termcap.o to
7989         CONFIG_OBS if not building with a curses library.
7990         * configure: Regenerate.
7991
7992         * windows-termcap.c: Include defs.h.  Make the whole body empty if
7993         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
7994         HAVE_NCURSES_NCURSES_H is defined.
7995
7996 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
7997
7998         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
7999         from end of line to start of next line.
8000
8001 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
8002
8003         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8004         Scan PLT stub backward for reverse debugging.
8005         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8006
8007 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
8008             Ulrich Weigand  <uweigand@de.ibm.com>
8009
8010         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8011         gdb_target_obs.
8012         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8013         record.
8014         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8015         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8016         (ppc_linux_init_abi): Set process_record, process_record_signal.
8017         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8018         ppc_linux_record_tdep to gdbarch_tdep.
8019         (ppc_process_record): New declaration.
8020         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8021         ppc_process_record_op19, ppc_process_record_op31,
8022         ppc_process_record_op59, ppc_process_record_op60,
8023         ppc_process_record_op63, ppc_process_record): New functions.
8024
8025 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
8026
8027         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8028         rs6000_in_function_epilogue_frame_p and add an argument
8029         for frame_info.
8030         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8031         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8032         New functions.
8033         (rs6000_epilogue_frame_unwind): New.
8034         (rs6000_gdbarch_init): Append epilogue unwinder.
8035
8036 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
8037
8038         * nat/linux-personality.c: Replace "#ifndef
8039         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8040         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8041         systems.
8042
8043 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
8044
8045         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8046         functions.
8047         (_initialize_tui_win) <border-kind, border-mode>:
8048         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8049         (tui_set_tab_width_command): Fix the commentary.
8050
8051         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8052
8053         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8054         Doc fix.
8055         (tui_set_tab_width_command): Delete and recreate the source and
8056         the disassembly windows, to show the effect of the changed tab
8057         size immediately.
8058
8059         * tui/tui-data.h (LINE_PREFIX): Make shorter
8060         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8061         "Thread NNNNN.XXXX" thread ID notation on Windows.
8062
8063 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
8064
8065         Fix gcc-5 compilation.
8066         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8067
8068 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
8069
8070         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8071         (linux-personality.o): New rule.
8072         * common/common-defs.h: Include <stdint.h>.
8073         * config/aarch64/linux.mh (NATDEPFILES): Include
8074         linux-personality.o.
8075         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8076         * config/arm/linux.mh (NATDEPFILES): Likewise.
8077         * config/i386/linux64.mh (NATDEPFILES): Likewise.
8078         * config/i386/linux.mh (NATDEPFILES): Likewise.
8079         * config/ia64/linux.mh (NATDEPFILES): Likewise.
8080         * config/m32r/linux.mh (NATDEPFILES): Likewise.
8081         * config/m68k/linux.mh (NATDEPFILES): Likewise.
8082         * config/mips/linux.mh (NATDEPFILES): Likewise.
8083         * config/pa/linux.mh (NATDEPFILES): Likewise.
8084         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8085         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8086         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8087         * config/s390/linux.mh (NATDEPFILES): Likewise.
8088         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8089         * config/sparc/linux.mh (NATDEPFILES): Likewise.
8090         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8091         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8092         * defs.h: Remove #include <stdint.h> (moved to
8093         common/common-defs.h).
8094         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
8095         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8096         nat/linux-personality.c).
8097         (linux_nat_create_inferior): Remove code to disable address space
8098         randomization (moved to nat/linux-personality.c).  Create cleanup
8099         to disable address space randomization.
8100         * nat/linux-personality.c: New file.
8101         * nat/linux-personality.h: Likewise.
8102
8103 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
8104
8105         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8106         common/posix-strerror.c.
8107         (posix-strerror.o): New rule.
8108         (mingw-strerror.o): Likewise.
8109         * common/common-utils.h (safe_strerror): Move prototype to here,
8110         from utils.h.
8111         * common/common.host: New file.
8112         * common/mingw-strerror.c: Likewise.
8113         * common/posix-strerror.c: Likewise.
8114         * configure: Regenerated.
8115         * configure.ac: Source common/common.host.  Add variable
8116         common_host_obs to gdb_host_obs.
8117         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8118         gdb/common/posix-strerror.c when warning about the use of
8119         strerror.
8120         * mingw-hdep.c (safe_strerror): Remove definition; move it to
8121         common/mingw-strerror.c.
8122         * posix-hdep.c (safe_strerror): Remove definition; move it to
8123         common/posix-hdep.c.
8124         * utils.h (safe_strerror): Remove prototype; move to
8125         common/common-utils.h.
8126
8127 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
8128
8129         GDB 7.8.2 released.
8130
8131 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
8132
8133         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8134         ___XA type if the array has already been fixed.
8135
8136 2015-01-14  Yao Qi  <yao@codesourcery.com>
8137
8138         * Makefile.in (ppc-linux.o): New rule.
8139         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8140         * configure.ac: AC_CHECK_FUNCS(getauxval).
8141         * config.in: Re-generated.
8142         * configure: Re-generated.
8143         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8144         Declare.
8145         * nat/ppc-linux.c: New file.
8146         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8147         Call ppc64_64bit_inferior_p.
8148
8149 2015-01-14  Yao Qi  <yao@codesourcery.com>
8150
8151         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8152         nat/ppc-linux.h.
8153         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8154         (PPC_FEATURE_HAS_DFP): Likewise.
8155         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8156         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8157         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8158         Include "nat/ppc-linux.h".
8159         * nat/ppc-linux.h: New file.
8160         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8161
8162 2015-01-14  Pedro Alves  <palves@redhat.com>
8163
8164         PR gdb/17525
8165         * breakpoint.c: Include "interps.h".
8166         (bpstat_do_actions_1): Also check whether the interpreter is
8167         async.
8168
8169 2015-01-14  Pedro Alves  <palves@redhat.com>
8170
8171         PR cli/17828
8172         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8173         reinstall if the interpreter is sync.
8174
8175 2015-01-13  Doug Evans  <dje@google.com>
8176
8177         * objfiles.c (objfile_filename): New function.
8178         * objfiles.h (objfile_filename): Declare it.
8179         (objfile_name): Add function comment.
8180         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8181         bfd file name (which may be realpath'd), and the original name.
8182
8183 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
8184
8185         * NEWS: Create a new section for the next release branch.
8186         Rename the section of the current branch, now that it has
8187         been cut.
8188
8189 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
8190
8191         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8192         * version.in: Bump version to 7.9.50.DATE-cvs.
8193
8194 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
8195
8196         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8197         Remove trailing new-line in argument of call to warning.
8198
8199 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
8200
8201         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8202         new-line in argument of call to "warning".
8203
8204 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
8205
8206         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8207         in static block, then try searching for primitive types.
8208
8209 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
8210
8211         * top.h (gdb_add_history): Declare.
8212         * top.c (command_count): New variable.
8213         (gdb_add_history): New function.
8214         (gdb_safe_append_history): New static function.
8215         (quit_force): Call it.
8216         (command_line_input): Use gdb_add_history instead of
8217         add_history.
8218         * event-top.c (command_line_handler): Likewise.
8219
8220 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
8221
8222         PR gdb/17046
8223         * darwin-nat.c: Replace <machine/setjmp.h> #include by
8224         <setjmp.h> #include.
8225
8226 2015-01-11  Doug Evans  <xdje42@gmail.com>
8227
8228         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8229
8230 2015-01-11  Doug Evans  <xdje42@gmail.com>
8231
8232         PR gdb/15830
8233         * NEWS: The "maint demangle" command is renamed as "demangle".
8234         * demangle.c: #include cli/cli-utils.h, language.h.
8235         (demangle_command): New function.
8236         (_initialize_demangle): Add new command "demangle".
8237         * maint.c (maintenance_demangle): Stub out.
8238         (_initialize_maint_cmds): Update help text for "maint demangle",
8239         and mark as deprecated.
8240
8241 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
8242
8243         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8244         inferior_thread is a function.
8245
8246 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
8247
8248         * Makefile.in (.y.c): Don't munge yacc's #line
8249         directives.
8250
8251 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
8252
8253         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8254         to prompt for input.
8255         * tui/tui-hooks.c (tui_query_hook): Remove.
8256         (tui_install_hooks): Don't set deprecated_query_hook.
8257         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8258         height calculation.  Always update the command window's cur_line.
8259
8260 2015-01-09  Pedro Alves  <palves@redhat.com>
8261
8262         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8263         function.
8264         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8265         declaration.
8266         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8267         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
8268         stop_reason.
8269         (check_stopped_by_watchpoint): New function.
8270         (save_sigtrap): Reimplement.
8271         (linux_nat_stopped_by_watchpoint): Adjust.
8272         (linux_nat_lp_status_is_event): Delete.
8273         (stop_wait_callback): Only call save_sigtrap after storing the
8274         pending status.
8275         (status_callback): If the thread had been stopped for a breakpoint
8276         that has since been removed, discard the event and resume the LWP.
8277         (count_events_callback, select_event_lwp_callback): Use
8278         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8279         (cancel_breakpoint): Rename to ...
8280         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
8281         stopped for a software breakpoint or hardware breakpoint.
8282         (select_event_lwp): Only give preference to the stepping LWP in
8283         all-stop mode.  Adjust comments.
8284         (stop_and_resume_callback): Remove references to new_pending_p.
8285         (linux_nat_filter_event): Likewise.  Leave exit events of the
8286         leader thread pending here.  Handle signal short circuiting here.
8287         Only call save_sigtrap after storing the pending waitstatus.
8288         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
8289         new_pending.  Don't handle leaving events the caller is not
8290         interested in pending here, nor handle signal short-circuiting
8291         here.  Also give equal priority to all LWPs that have had events
8292         in non-stop mode.  If reporting a software breakpoint event,
8293         unadjust the LWP's PC.
8294         * linux-nat.h (enum lwp_stop_reason): New.
8295         (struct lwp_info) <stop_pc>: New field.
8296         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8297         (struct lwp_info) <stop_reason>: New field.
8298         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8299
8300 2015-01-09  Pedro Alves  <palves@redhat.com>
8301
8302         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8303         Set the LWP's 'resumed' flag.
8304
8305 2015-01-09  Pedro Alves  <palves@redhat.com>
8306
8307         * linux-nat.c (linux_resume_one_lwp): New function.
8308         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8309         (linux_nat_resume): Use lwp_status_pending_p and
8310         linux_resume_one_lwp.
8311         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8312         (linux_handle_extended_wait): Use linux_resume_one_lwp.
8313         (status_callback, running_callback): Use lwp_status_pending_p.
8314         (lwp_status_pending_p): New function.
8315         (stop_and_resume_callback): Use lwp_status_pending_p.
8316         (linux_nat_filter_event): Use linux_resume_one_lwp.
8317         (linux_nat_wait_1): Always use status_callback to look for an LWP
8318         with a pending status.  Use linux_resume_one_lwp.
8319         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8320         linux_resume_one_lwp.
8321
8322 2015-01-09  Pedro Alves  <palves@redhat.com>
8323
8324         * breakpoint.c (bp_location_inserted_here_p): New function,
8325         factored out from ...
8326         (breakpoint_inserted_here_p): ... here.  Use
8327         ALL_BP_LOCATIONS_AT_ADDR.
8328         (software_breakpoint_inserted_here_p): Use
8329         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8330
8331 2014-01-09  Pedro Alves  <palves@redhat.com>
8332
8333         Skip enabling event reporting if the kernel supports
8334         PTRACE_EVENT_CLONE.
8335         * linux-thread-db.c: Include "nat/linux-ptrace.h".
8336         (thread_db_use_events): New function.
8337         (try_thread_db_load_1): Check thread_db_use_events before enabling
8338         event reporting.
8339         (update_thread_state): New function.
8340         (attach_thread): Use it.  Check thread_db_use_events before
8341         enabling event reporting.
8342         (thread_db_detach): Check thread_db_use_events before disabling
8343         event reporting.
8344         (find_new_threads_callback): Check thread_db_use_events before
8345         enabling event reporting.  Update the thread's state if not using
8346         libthread_db events.
8347
8348 2015-01-09  Pedro Alves  <palves@redhat.com>
8349
8350         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8351         about to wait for is > 0.
8352         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8353         the kernel thread ID is -1.
8354
8355 2015-01-09  Pedro Alves  <palves@redhat.com>
8356
8357         * linux-nat.c (attach_proc_task_lwp_callback): New function.
8358         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8359         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8360         ptrace option flags.
8361         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8362         field.
8363         * nat/linux-procfs.c: Include <dirent.h>.
8364         (linux_proc_get_int): New parameter "warn".  Handle it.
8365         (linux_proc_get_tgid): Adjust.
8366         (linux_proc_get_tracerpid): Rename to ...
8367         (linux_proc_get_tracerpid_nowarn): ... this.
8368         (linux_proc_pid_get_state): New function, factored out from
8369         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
8370         and handle it.
8371         (linux_proc_pid_is_gone): New function.
8372         (linux_proc_pid_is_stopped): Adjust.
8373         (linux_proc_pid_is_zombie_maybe_warn)
8374         (linux_proc_pid_is_zombie_nowarn): New functions.
8375         (linux_proc_pid_is_zombie): Use
8376         linux_proc_pid_is_zombie_maybe_warn.
8377         (linux_proc_attach_tgid_threads): New function.
8378         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8379         (linux_proc_get_tracerpid): Rename to ...
8380         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8381         (linux_proc_pid_is_gone): New declaration.
8382         (linux_proc_pid_is_zombie): Update comment.
8383         (linux_proc_pid_is_zombie_nowarn): New declaration.
8384         (linux_proc_attach_lwp_func): New typedef.
8385         (linux_proc_attach_tgid_threads): New declaration.
8386         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8387         use nowarn functions.
8388         (linux_ptrace_attach_fail_reason_string): Move here from
8389         gdbserver/linux-low.c and rename.
8390         (ptrace_supports_feature): If the current ptrace options are not
8391         known yet, check them now, instead of asserting.
8392         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8393         Declare.
8394
8395 2015-01-09  Pedro Alves  <palves@redhat.com>
8396
8397         * linux-thread-db.c (thread_db_find_new_threads_silently)
8398         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8399         (find_new_threads_once): Print debug output on gdb_stdlog.
8400
8401 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
8402             Pedro Alves  <palves@redhat.com>
8403
8404         * compile/compile.c: Include "gdb_wait.h".
8405         (do_rmdir): Check return value, and free 'zap'.
8406
8407 2015-01-08  Pedro Alves  <palves@redhat.com>
8408             Yao Qi  <yao@codesourcery.com>
8409
8410         * dwarf2loc.c (indirect_pieced_value): Don't call
8411         gdb_sign_extend.  Call extract_signed_integer instead.
8412         * utils.c (gdb_sign_extend): Remove.
8413         * utils.h (gdb_sign_extend): Remove declaration.
8414
8415 2015-01-07  Pierre Muller  <muller@sourceware.org>
8416
8417         PR symtab/17811
8418         * stabsread.c (define_symbol): Set language for C++ special symbols.
8419
8420 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
8421
8422         * inflow.c (initial_gdb_ttystate): Tweak comment.
8423
8424 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
8425
8426         * inflow.c (set_initial_gdb_ttystate): Add empty line after
8427         comment documenting function.
8428
8429 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
8430
8431         * terminal.h (set_initial_gdb_ttystate): Declare.
8432         * inflow.c (initial_gdb_ttystate): New static variable.
8433         (set_initial_gdb_ttystate): New setter.
8434         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8435         instead of our current terminal state.
8436         * top.c (gdb_init): Call set_initial_gdb_ttystate.
8437
8438 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
8439
8440         * guile/scm-type.c (tyscm_array_1): Add comment.
8441         * python/py-type.c (typy_array_1): Add comment.
8442
8443 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
8444
8445         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8446         error if N2 is equal to N1 - 1.
8447
8448 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
8449
8450         * python/py-type.c (typy_array_1): Do not raise negative-length
8451         exception if N2 is equal to N1 - 1.
8452
8453 2015-01-03  Doug Evans  <xdje42@gmail.com>
8454
8455         * c-exp.y: Whitespace cleanup.
8456         (classify_inner_name): Remove extra ;.
8457
8458 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
8459
8460         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8461         offset signed.
8462
8463 2015-01-02  Doug Evans  <dje@google.com>
8464
8465         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8466
8467 2015-01-02  Doug Evans  <dje@google.com>
8468
8469         * symtab.h (struct symbol): Fix typo in comment.
8470
8471 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
8472
8473         Update year range in copyright notice of all files.
8474
8475 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
8476
8477         * top.c (print_gdb_version): Update copyright year to 2015.
8478
8479 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
8480
8481         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8482
8483 For older changes see ChangeLog-2014.
8484 \f
8485 Local Variables:
8486 mode: change-log
8487 left-margin: 8
8488 fill-column: 74
8489 version-control: never
8490 coding: utf-8
8491 End: