gdb/ChangeLog

   1 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * configure: Regenerated.
   4
   5 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
   6             Jan Kratochvil  <jan.kratochvil@redhat.com>
   7             Oleg Nesterov  <oleg@redhat.com>
   8
   9         PR corefiles/16092
  10         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
  11         New enum identifying the various options of the coredump_filter
  12         file.
  13         (struct smaps_vmflags): New struct.
  14         (use_coredump_filter): New variable.
  15         (decode_vmflags): New function.
  16         (mapping_is_anonymous_p): Likewise.
  17         (dump_mapping_p): Likewise.
  18         (linux_find_memory_regions_full): New variables
  19         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
  20         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
  21         parsing of its information.  Implement memory mapping filtering
  22         based on its contents.
  23         (show_use_coredump_filter): New function.
  24         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
  25         * NEWS: Mention the possibility of using the
  26         '/proc/PID/coredump_filter' file when generating a corefile.
  27         Mention new command 'set use-coredump-filter'.
  28
  29 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
  30
  31         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
  32         read_memory_unsigned_integer.
  33
  34 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         * Makefile.in (ZLIB): New.
  37         (ZLIBINC): Likewise.
  38         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
  39         (CLIBS): Add $(ZLIB).
  40         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
  41         Add -lz to LIBS.
  42         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
  43         * top.c (print_gdb_configuration): Remove --with-zlib and
  44         --without-zlib.
  45         * config.in: Regenerated.
  46         * configure: Likewise.
  47
  48 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
  49
  50         * NEWS: Mention info os cpus support.
  51         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
  52         (struct osdata_type): Add cpus entry, reorder the entries in
  53         alphabetical order.
  54
  55 2015-03-31  Matthias Klose  <doko@ubuntu.com>
  56
  57         * compile/compile.c (compile_to_object): Allow triplets with or
  58         without vendor set.
  59
  60 2015-03-30  Doug Evans  <dje@google.com>
  61
  62         PR c++/18141
  63         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
  64         klass in VAR_DOMAIN.
  65
  66 2015-03-30  Gary Benson <gbenson@redhat.com>
  67
  68         * remote.c (remote_mourn_1): Remove function.  Update all callers
  69         to use remote_mourn.
  70         (extended_remote_mourn_1): Remove function.  Update all callers
  71         to use extended_remote_mourn.
  72         (extended_remote_attach_1): Remove function.  Update all callers
  73         to use extended_remote_attach.
  74
  75 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
  76
  77         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
  78         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
  79         (ALLDEPFILES): Add ft32-tdep.c.
  80         * configure.tgt: Add FT32 entry.
  81         * ft32-tdep.c: New file, FT32 target-dependent code.
  82         * ft32-tdep.h: New file, FT32 target-dependent code.
  83
  84 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  85
  86         Revert:
  87         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
  88         Code cleanup.
  89         * printcmd.c (print_command_1): Move expr variable scope.
  90
  91 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
  92
  93         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
  94
  95 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
  96
  97         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
  98         sections.
  99
 100 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 101
 102         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 103         exception raised while parsing the probe arguments.
 104         Force parsing to be done using the C language parser.
 105         * expression.h (parse_expression_with_language): Declare.
 106         * parse.c (parse_expression_with_language): New function.
 107
 108 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 109
 110         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 111
 112 2015-03-26  Andy Wingo  <wingo@igalia.com>
 113
 114         PR symtab/18148
 115         * dwarf2read.c (struct partial_die_info): Add has_const_value
 116         member.
 117         (add_partial_symbol): Don't punt on symbols that have const_value
 118         attributes.
 119         (read_partial_die): Detect DW_AT_const_value.
 120
 121 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 122
 123         Code cleanup.
 124         * printcmd.c (print_command_1): Move expr variable scope.
 125
 126 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 127
 128         Code cleanup.
 129         * printcmd.c (validate_format): Make the parameter cmdname const.
 130
 131 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 132
 133         * remote.c (_initialize_remote): Update comment.
 134
 135 2015-03-26  Pedro Alves  <palves@redhat.com>
 136             Jon TURNEY  <jon.turney@dronecode.org.uk>
 137
 138         * coffread.c (coff_symfile_read): When constructing the name of an
 139         import stub symbol from import symbol for amd64, only skip the
 140         char after _imp_ if the target is underscored (like i386) and the
 141         char is indeed the target's leading char.
 142
 143 2015-03-25  Pedro Alves  <palves@redhat.com>
 144
 145         * target.h <to_async>: Replace 'callback' and 'context' parameters
 146         with boolean 'enable' parameter.
 147         (target_async): Replace CALLBACK and CONTEXT parameters with
 148         boolean ENABLE parameter.
 149         * inf-loop.c (inferior_event_handler): Adjust.
 150         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 151         (linux_nat_resume): Adjust.
 152         (async_client_callback, async_client_context): Delete.
 153         (handle_target_event): Call inferior_event_handler directly.
 154         (linux_nat_async): Replace 'callback' and 'context' parameters
 155         with boolean 'enable' parameter.  Adjust.  Remove references to
 156         async_client_callback and async_client_context.
 157         (linux_nat_close): Adjust.
 158         * record-btrace.c (record_btrace_async): Replace 'callback' and
 159         'context' parameters with boolean 'enable' parameter.  Adjust.
 160         (record_btrace_resume): Adjust.
 161         * record-full.c (record_full_async): Replace 'callback' and
 162         'context' parameters with boolean 'enable' parameter.  Adjust.
 163         (record_full_resume, record_full_core_resume): Adjust.
 164         * remote.c (struct remote_state) <async_client_callback,
 165         async_client_context>: Delete fields.
 166         (remote_start_remote, extended_remote_attach_1, remote_resume)
 167         (extended_remote_create_inferior): Adjust.
 168         (remote_async_serial_handler): Call inferior_event_handler
 169         directly.
 170         (remote_async): Replace 'callback' and 'context' parameters with
 171         boolean 'enable' parameter.  Adjust.
 172         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 173         Adjust.
 174         * target-delegates.c: Regenerate.
 175
 176 2015-03-25  Gary Benson <gbenson@redhat.com>
 177             Pedro Alves  <palves@redhat.com>
 178
 179         * target.c (fileio_ft_t): New typedef, define object vector.
 180         (fileio_fhandles): New static variable.
 181         (is_closed_fileio_fh): New macro.
 182         (lowest_closed_fd): New static variable.
 183         (acquire_fileio_fd): New function.
 184         (release_fileio_fd): Likewise.
 185         (fileio_fd_to_fh): New macro.
 186         (target_fileio_open): Wrap the file descriptor on success.
 187         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 188         (target_fileio_pread): Likewise.
 189         (target_fileio_close): Likewise.
 190
 191 2015-03-24  Pedro Alves  <palves@redhat.com>
 192
 193         * thread.c (thread_apply_all_command): Take exited threads into
 194         account.
 195
 196 2015-03-24  Pedro Alves  <palves@redhat.com>
 197
 198         * infrun.c (resume, proceed): Mention
 199         switch_back_to_stepped_thread, not switch_back_to_stepping.
 200
 201 2015-03-24  Pedro Alves  <palves@redhat.com>
 202
 203         * infrun.c (user_visible_resume_ptid): Rewrite going from
 204         most-locked to unlocked instead of the opposite.  Move comment ...
 205         * infrun.h (user_visible_resume_ptid): ... here.
 206
 207 2015-03-24  Pedro Alves  <palves@redhat.com>
 208
 209         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 210         to resume the event lwp.  Use the lwp's ptid instead of the passed
 211         in (maybe wildcard) ptid.
 212         (stop_wait_callback): Tweak debug log output.
 213         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 214         TRAP_TRACE.
 215         (linux_nat_filter_event): In debug output, distinguish a
 216         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 217         before trying to resume the lwp.
 218
 219 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 220
 221         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 222         pointer indirection.
 223         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 224         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 225
 226 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 227
 228         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 229         Renames DYN_ATTR_DATA_LOCATION.
 230         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 231         DYN_ATTR_DATA_LOCATION.
 232         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 233         instead of DYN_ATTR_DATA_LOCATION.
 234
 235 2015-03-24  Pedro Alves  <palves@redhat.com>
 236
 237         * breakpoint.c (until_break_command): Adjust call to proceed.
 238         * gdbthread.h (struct thread_control_state) <stepping_command>:
 239         New field.
 240         * infcall.c (run_inferior_call): Adjust call to proceed.
 241         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 242         Adjust calls to proceed.
 243         (set_step_frame): Set the current thread's step_start_function
 244         here.
 245         (step_once): Adjust calls to proceed.
 246         (jump_command, signal_command, until_next_command)
 247         (finish_backward, finish_forward, proceed_after_attach_callback)
 248         (attach_command_post_wait): Adjust calls to proceed.
 249         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 250         (do_target_resume): New function, factored out from ...
 251         (resume): ... here.  Remove 'step' parameter.  Instead, check
 252         currently_stepping to determine whether the thread should be
 253         single-stepped.
 254         (proceed): Remove 'step' parameter and don't set the thread's
 255         step_start_function here.  Adjust call to 'resume'.
 256         (handle_inferior_event): Adjust calls to 'resume'.
 257         (switch_back_to_stepped_thread): Use do_target_resume instead of
 258         'resume'.
 259         (keep_going): Adjust calls to 'resume'.
 260         * infrun.h (proceed): Remove 'step' parameter.
 261         (resume): Likewise.
 262         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 263         'resume'.
 264         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 265
 266 2015-03-24  Pedro Alves  <palves@redhat.com>
 267
 268         * gdbthread.h (struct thread_control_state) <stepping_command>:
 269         New field.
 270         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 271         the thread's stepping_command field.
 272         * infrun.c (resume): Check the thread's stepping_command flag to
 273         determine which threads should be resumed.  Rename 'entry_step'
 274         local to user_step.
 275         (clear_proceed_status_thread): Clear 'stepping_command'.
 276         (schedlock_applies): Change parameter type to struct thread_info
 277         pointer.  Adjust.
 278         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 279         (switch_back_to_stepped_thread): Adjust calls to
 280         'schedlock_applies'.
 281         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 282
 283 2015-03-24  Pedro Alves  <palves@redhat.com>
 284
 285         * infrun.c (step_start_function): Delete and ...
 286         * gdbthread.h (struct thread_control_state) <step_start_function>:
 287         ... now a field here.
 288         * infrun.c (clear_proceed_status_thread): Clear the thread's
 289         step_start_function.
 290         (proceed, process_event_stop_test, print_stop_event): Adjust.
 291
 292 2015-03-24  Pedro Alves  <palves@redhat.com>
 293
 294         * infrun.c (proceed): No longer handle negative step.
 295
 296 2015-03-24  Gary Benson  <gbenson@redhat.com>
 297
 298         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 299         (x86_linux_prepare_to_resume): Likewise.
 300         * x86-linux-nat.c (x86_linux_new_thread):
 301         Moved to nat/x86-linux.c.
 302         (x86_linux_prepare_to_resume): Likewise.
 303         * nat/x86-linux.c (x86_linux_new_thread): New function.
 304         (x86_linux_prepare_to_resume): Likewise.
 305
 306 2015-03-24  Gary Benson  <gbenson@redhat.com>
 307
 308         * nat/x86-linux-dregs.h: New file.
 309         * nat/x86-linux-dregs.c: Likewise.
 310         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 311         (x86-linux-dregs.o): New rule.
 312         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 313         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 314         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 315         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 316         (x86_linux_dr_get): Likewise.
 317         (x86_linux_dr_set): Likewise.
 318         (x86_linux_dr_get_addr): Likewise.
 319         (x86_linux_dr_get_control): Likewise.
 320         (x86_linux_dr_get_status): Likewise.
 321         (update_debug_registers_callback): Likewise.
 322         (x86_linux_dr_set_control): Likewise.
 323         (x86_linux_dr_set_addr): Likewise.
 324         (x86_linux_update_debug_registers): Likewise.
 325
 326 2015-03-24  Gary Benson  <gbenson@redhat.com>
 327
 328         * x86-linux-nat.c (x86_linux_update_debug_registers):
 329         New function, factored out from...
 330         (x86_linux_prepare_to_resume): ...this.
 331
 332 2015-03-24  Gary Benson  <gbenson@redhat.com>
 333
 334         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
 335         (x86_linux_dr_set): Likewise.
 336         (x86_linux_dr_get_addr): Likewise.
 337         (x86_linux_dr_get_control): Likewise.
 338         (x86_linux_dr_get_status): Likewise.
 339         (update_debug_registers_callback): Likewise.
 340         (x86_linux_dr_set_control): Likewise.
 341         (x86_linux_dr_set_addr): Likewise.
 342         (x86_linux_prepare_to_resume): Likewise.
 343         (x86_linux_new_thread): Likewise.
 344
 345 2015-03-24  Gary Benson  <gbenson@redhat.com>
 346
 347         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
 348         (x86_linux_new_thread): Rename argument.
 349
 350 2015-03-24  Gary Benson  <gbenson@redhat.com>
 351
 352         * nat/x86-linux.h: New file.
 353         * nat/x86-linux.c: Likewise.
 354         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
 355         (x86-linux.o): New rule.
 356         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
 357         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 358         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
 359         (lwp_set_arch_private_info): New declaration.
 360         (lwp_arch_private_info): Likewise.
 361         * linux-nat.c (lwp_set_arch_private_info): New function.
 362         (lwp_arch_private_info): Likewise.
 363         * x86-linux-nat.c: Include nat/x86-linux.h.
 364         (arch_lwp_info): Removed structure.
 365         (update_debug_registers_callback):
 366         Use lwp_set_debug_registers_changed.
 367         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
 368         and lwp_set_debug_registers_changed.
 369         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
 370
 371 2015-03-24  Gary Benson  <gbenson@redhat.com>
 372
 373         * nat/linux-nat.h (ptid_of_lwp): New declaration.
 374         (lwp_is_stopped): Likewise.
 375         (lwp_stop_reason): Likewise.
 376         * linux-nat.c (ptid_of_lwp): New function.
 377         (lwp_is_stopped): Likewise.
 378         (lwp_is_stopped_by_watchpoint): Likewise.
 379         * x86-linux-nat.c (update_debug_registers_callback):
 380         Use lwp_is_stopped.
 381         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
 382         lwp_stop_reason.
 383
 384 2015-03-24  Gary Benson  <gbenson@redhat.com>
 385
 386         * linux-nat.h (linux_stop_lwp): Move declaration to...
 387         * nat/linux-nat.h (linux_stop_lwp): New declaration.
 388
 389 2015-03-24  Gary Benson  <gbenson@redhat.com>
 390
 391         * linux-nat.h: Include nat/linux-nat.h.
 392         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
 393         * nat/linux-nat.h (struct lwp_info): New forward declaration.
 394         (iterate_over_lwps_ftype): New typedef.
 395         (iterate_over_lwps): New declaration.
 396         * linux-nat.h (iterate_over_lwps): Update comment.  Use
 397         iterate_over_lwps_ftype.  Update callback return value check.
 398
 399 2015-03-24  Gary Benson  <gbenson@redhat.com>
 400
 401         * x86-nat.h (x86_debug_reg_state): Move declaration to...
 402         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
 403
 404 2015-03-24  Gary Benson  <gbenson@redhat.com>
 405
 406         * nat/linux-nat.h (current_lwp_ptid): New declaration.
 407         * linux-nat.c (current_lwp_ptid): New function.
 408         * x86-linux-nat.c: Include nat/linux-nat.h.
 409         (x86_linux_dr_get_addr): Use current_lwp_ptid.
 410         (x86_linux_dr_get_control): Likewise.
 411         (x86_linux_dr_get_status): Likewise.
 412         (x86_linux_dr_set_control): Likewise.
 413         (x86_linux_dr_set_addr): Likewise.
 414
 415 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 416
 417         PR breakpoints/16466
 418         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
 419
 420 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
 421
 422         * ser-mingw.c (ser_windows_setparity): Fix indentation.
 423         * ser-unix.c (hardwire_setparity): Likewise.
 424
 425 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 426
 427         * NEWS: Mention set/show serial parity command.
 428         * monitor.c (monitor_open): Call serial_setparity.
 429         * remote.c (remote_open_1): Likewise.
 430         * ser-base.c (ser_base_serparity): New function.
 431         * ser-base.h (ser_base_setparity): Add  declaration.
 432         * ser-go32.c (dos_ops): Set "setparity" field.
 433         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
 434         state.Parity.
 435         (ser_windows_setparity): New function.
 436         (hardwire_ops): Add ser_windows_setparity.
 437         (tty_ops): Add NULL for setparity field.
 438         (pipe_ops): Add ser_base_setparity.
 439         (tcp_ops): Likewise.
 440         * ser-pipe.c (pipe_ops): Likewise.
 441         * ser-tcp.c (tcp_ops): Likewise.
 442         * ser-unix.c (hardwire_setparity): Add declaration.
 443         (hardwire_raw): Don't reset PARENB flag.
 444         (hardwire_setparity): New function.
 445         (hardwire_ops): Add hardwire_setparity.
 446         * serial.c (serial_setparity): New function.
 447         (serial_parity): New global.
 448         (parity_none, parity_odd, parity_even, parity_enums, parity):
 449         New static globals.
 450         (set_parity): New function.
 451         (_initialize_serial): Add set/show serial parity commands.
 452         * serial.h (GDBPARITY_NONE): Define.
 453         (GDBPARITY_ODD): Define.
 454         (GDBPARITY_EVEN): Define.
 455         (serial_setparity) Add declaration.
 456         (struct serial_ops): Add setparity field.
 457         * target.h (serial_parity): Add declaration.
 458
 459 2015-03-23  Keith Seitz  <keiths@redhat.com>
 460
 461         * linespec.c (linespec_lexer_lex_keyword): Update comment.
 462
 463 2015-03-23  Keith Seitz  <keiths@redhat.com>
 464
 465         * breakpoint.c (parse_breakpoint_sals): Use
 466         linespec_lexer_lex_keyword to ascertain if the user specified
 467         a NULL location.
 468         * linespec.c [IF_KEYWORD_INDEX]: Define.
 469         (linespec_lexer_lex_keyword): Export.
 470         (struct ls_parser) <keyword_ok>: Remove.
 471         A keyword is only a keyword if not followed by another keyword.
 472         (linespec_lexer_lex_one): Remove keyword_ok handling.
 473         Add comment explaining why the parsing stream is not advanced
 474         when a keyword is seen.
 475         (parse_linespec): Remove parser->keyword_ok.
 476         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
 477
 478 2015-03-23  Keith Seitz  <keiths@redhat.com>
 479
 480         PR gdb/18021
 481         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
 482         if we find a static method with DW_AT_vtable_elem_location.
 483
 484 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
 485
 486         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
 487         before the second loop, to avoid undefined behavior.  Reported by
 488         Anton Blanchard <anton@samba.org>.
 489
 490 2015-03-20  Keven Boell  <keven.boell@intel.com>
 491
 492         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
 493         data_location usage to linked list.
 494         (resolve_dynamic_type_internal): Adapt data_location to
 495         linked list.
 496         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
 497         (copy_type_recursive, copy_type): Add copy of linked list.
 498         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
 499         (struct dynamic_prop_list): New struct.
 500         * dwarf2read.c (set_die_type): Set data_location data.
 501
 502 2015-03-20  Pedro Alves  <palves@redhat.com>
 503
 504         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
 505         inner block and make it const.
 506         * machoread.c (get_archive_prefix_len): Make "lparen" const.
 507
 508 2015-03-20  Pedro Alves  <palves@redhat.com>
 509
 510         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
 511         * breakpoint.h (set_breakpoint_condition): Update declaration.
 512
 513 2015-03-20  Pedro Alves  <palves@redhat.com>
 514
 515         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
 516
 517 2015-03-20  Pedro Alves  <palves@redhat.com>
 518
 519         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
 520
 521 2015-03-20  Pedro Alves  <palves@redhat.com>
 522
 523         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
 524
 525 2015-03-20  Pedro Alves  <palves@redhat.com>
 526
 527         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
 528         (nto_init_solib_absolute_prefix): Likewise.
 529
 530 2015-03-20  Pedro Alves  <palves@redhat.com>
 531
 532         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
 533         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
 534
 535 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 536
 537         * config/djgpp/README: Remove gdb.hp.
 538
 539 2015-03-20  Yao Qi  <yao.qi@linaro.org>
 540
 541         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
 542         set_gdbarch_cannot_step_breakpoint.
 543
 544 2015-03-19  Pedro Alves  <palves@redhat.com>
 545
 546         * linux-nat.c (linux_resume_one_lwp): Rename to ...
 547         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
 548         instead call perror_with_name.
 549         (check_ptrace_stopped_lwp_gone): New function.
 550         (linux_resume_one_lwp): Reimplement as wrapper around
 551         linux_resume_one_lwp_throw that swallows errors if the LWP is
 552         gone.
 553         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
 554         swallows errors if the LWP is gone.  Use
 555         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
 556
 557 2015-03-19  Pedro Alves  <palves@redhat.com>
 558
 559         * linux-nat.c (status_callback): Return early if the LWP has no
 560         status pending.
 561
 562 2015-03-19  Pedro Alves  <palves@redhat.com>
 563
 564         * linux-nat.c (select_event_lwp_callback): Update comment to no
 565         longer mention SIGTRAP.
 566
 567 2015-03-18  Tristan Gingold  <gingold@adacore.com>
 568
 569         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
 570         redirection code to ...
 571         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
 572         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
 573
 574 2015-03-18  Gary Benson <gbenson@redhat.com>
 575
 576         (remote_protocol_features): Remove the "vFile:fstat" feature.
 577         (remote_hostio_fstat): Probe for "vFile:fstat" support.
 578
 579 2015-03-11  Yao Qi  <yao.qi@linaro.org>
 580
 581         PR tdep/18107
 582         * aarch64-linux-tdep.c: Include xml-syscall.h
 583         (aarch64_linux_get_syscall_number): New function.
 584         (aarch64_linux_init_abi): Call
 585         set_gdbarch_get_syscall_number.
 586         * syscalls/aarch64-linux.xml: New file.
 587
 588 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 589
 590         * ser-base.h (ser_base_setstopbits): Change second argument name
 591         from "rate" to "num".
 592
 593 2015-03-17  Gary Benson <gbenson@redhat.com>
 594             Luke Allardyce <lukeallardyce@gmail.com>
 595
 596         PR gdb/18131
 597         * common/common-remote-fileio.h (sys/stat.h): New include.
 598         (stuct stat): Remove forward declaration.
 599
 600 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
 601
 602         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
 603         before writing core register notes.
 604
 605 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 606             Pedro Alves  <palves@redhat.com>
 607
 608         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
 609         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
 610         (tgoto): Wrap with extern "C".
 611
 612 2015-03-16  Pedro Alves  <palves@redhat.com>
 613             Yuanhui Zhang  <asmwarrior@gmail.com>
 614
 615         * stub-termcap.c (tputs): Change prototype.
 616
 617 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 618             Pedro Alves  <palves@redhat.com>
 619
 620         * windows-nat.c (struct thread_info_struct): Rename to ...
 621         (struct windows_thread_info_struct): ... this.
 622         (thread_info): Rename to ...
 623         (windows_thread_info): ... this.
 624         All users updated.
 625
 626 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 627             Pedro Alves  <palves@redhat.com>
 628
 629         * NEWS: New Removed targets and native configurations.
 630
 631 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 632
 633         Remove HPUX.
 634         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
 635         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
 636         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
 637         ia64-hpux-tdep.h, solib-ia64-hpux.h.
 638         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
 639         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
 640         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
 641         hppa-hpux-tdep.c.
 642         * config/ia64/hpux.mh: Remove file.
 643         * config/pa/hpux.mh: Remove file.
 644         * configure: Rebuilt.
 645         * configure.ac (dlgetmodinfo, somread.o): Remove.
 646         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 647         (ia64-*-hpux*): Remove its float format exception.
 648         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 649         * hppa-hpux-nat.c: Remove file.
 650         * hppa-hpux-tdep.c: Remove file.
 651         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
 652         Move them here from hppa-tdep.h
 653         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
 654         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
 655         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
 656         Move them to hppa-tdep.c.
 657         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
 658         declarations.
 659         * ia64-hpux-nat.c: Remove file.
 660         * ia64-hpux-tdep.c: Remove file.
 661         * ia64-hpux-tdep.h: Remove file.
 662         * inf-ttrace.c: Remove file.
 663         * inf-ttrace.h: Remove file.
 664         * solib-ia64-hpux.c: Remove file.
 665         * solib-ia64-hpux.h: Remove file.
 666         * solib-pa64.c: Remove file.
 667         * solib-pa64.h: Remove file.
 668         * solib-som.c: Remove file.
 669         * solib-som.h: Remove file.
 670         * somread.c: Remove file.
 671
 672 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 673
 674         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
 675         * config.in: Regenerate.
 676         * configure: Regenerate.
 677         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
 678         define.
 679         (fbsd_find_memory_regions): Use kinfo_getvmmap to
 680         enumerate memory regions if present.
 681
 682 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 683
 684         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
 685         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
 686         expressions.
 687         (i386fbsd_sigtramp_p): Likewise.
 688
 689 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
 690
 691         * MAINTAINERS (Write After Approval): Add John Baldwin.
 692
 693 2015-03-12  Gary Benson <gbenson@redhat.com>
 694
 695         * solib.c (_initialize_solib): Make "set/show sysroot" use
 696         add_setshow_optional_filename_cmd so it can be restored to
 697         empty after being set.
 698
 699 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 700
 701         * Makefile.in (SFILES): New source break-catch-syscall.c.
 702         (COMMON_OBS): New object break-catch-syscall.o.
 703         * break-catch-syscall.c: New file.
 704         * breakpoint.c: Remove inclusion of "xml-syscall.h".
 705         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
 706         (struct syscall_catchpoint): Likewise.
 707         (dtor_catch_syscall): Likewise.
 708         (catch_syscall_inferior_data): Likewise.
 709         (struct catch_syscall_inferior_data): Likewise.
 710         (get_catch_syscall_inferior_data): Likewise.
 711         (catch_syscall_inferior_data_cleanup): Likewise.
 712         (insert_catch_syscall): Likewise.
 713         (remove_catch_syscall): Likewise.
 714         (breakpoint_hit_catch_syscall): Likewise.
 715         (print_it_catch_syscall): Likewise.
 716         (print_one_catch_syscall): Likewise.
 717         (print_mention_catch_syscall): Likewise.
 718         (print_recreate_catch_syscall): Likewise.
 719         (catch_syscall_breakpoint_ops): Likewise.
 720         (syscall_catchpoint_p): Likewise.
 721         (create_syscall_event_catchpoint): Likewise.
 722         (catch_syscall_split_args): Likewise.
 723         (catch_syscall_command_1): Likewise.
 724         (is_syscall_catchpoint_enabled): Likewise.
 725         (catch_syscall_enabled): Likewise.
 726         (catching_syscall_number): Likewise.
 727         (catch_syscall_completer): Likewise.
 728         (clear_syscall_counts): Likewise.
 729         (initialize_breakpoint_ops): Move initialization of syscall
 730         catchpoints to break-catch-syscall.c.
 731         (_initialize_breakpoint): Move code related to syscall catchpoints
 732         to break-catch-syscall.c.
 733
 734 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 735
 736         * breakpoint.c (breakpoint_find_if): New function.
 737         * breakpoint.h (breakpoint_find_if): New prototype.
 738
 739 2015-03-11  Gary Benson <gbenson@redhat.com>
 740
 741         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
 742         * remote-fileio.c (remote_fileio_to_host_uint): New function.
 743         (remote_fileio_to_host_ulong): Likewise.
 744         (remote_fileio_to_host_mode): Likewise.
 745         (remote_fileio_to_host_time): Likewise.
 746         (remote_fileio_to_host_stat): Likewise.
 747         * remote.c (PACKET_vFile_fstat): New enum value.
 748         (remote_protocol_features): Register the "vFile:fstat" feature.
 749         (remote_hostio_fstat): New function.
 750         (remote_bfd_iovec_stat): Use the above.
 751         (_initialize_remote): Register new "set/show remote
 752         hostio-fstat-packet" command.
 753         * symfile.c (separate_debug_file_exists): Update comment.
 754         * NEWS: Announce new vFile:fstat packet.
 755
 756 2015-03-11  Gary Benson <gbenson@redhat.com>
 757
 758         * common/common-remote-fileio.h: New file.
 759         * common/common-remote-fileio.c: Likewise.
 760         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
 761         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
 762         (COMMON_OBS): Add common-remote-fileio.o.
 763         (common-remote-fileio.o): New rule.
 764         * remote-fileio.h (common-remote-fileio.h): New include.
 765         * remote-fileio.c (gdb/fileio.h): Do not include.
 766         (remote_fileio_to_be): Moved to common-remote-fileio.h.
 767         (remote_fileio_to_fio_uint): Likewise.
 768         (remote_fileio_to_fio_time): Likewise.
 769         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
 770         (remote_fileio_to_fio_mode): Likewise.
 771         (remote_fileio_to_fio_ulong): Likewise.
 772         (remote_fileio_to_fio_stat): Likewise.
 773
 774 2015-03-11  Andy Wingo  <wingo@igalia.com>
 775
 776         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
 777         we were checking the cached type, not the cached dynamic type.
 778
 779 2015-03-11  Andy Wingo  <wingo@igalia.com>
 780
 781         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
 782         other strings, as these are on the GC'd heap, and will be
 783         collected along with the smob.
 784
 785 2015-03-11  Andy Wingo  <wingo@igalia.com>
 786
 787         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
 788         (objfile_functions): Bind gdbscm_objfile_progspace to
 789         objfile-progspace.
 790         * guile/lib/gdb.scm: Add objfile-progspace to exports.
 791
 792 2015-03-11  Andy Wingo  <wingo@igalia.com>
 793
 794         * guile/guile.c (_initialize_guile): Disable automatic
 795         finalization, if Guile offers us that possibility.
 796         * guile/guile.c (call_initialize_gdb_module):
 797         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
 798         finalizers in appropriate places.
 799         * configure.ac (AC_TRY_LIBGUILE): Add a check for
 800         scm_set_automatic_finalization_enabled.
 801         * configure: Regenerated.
 802
 803 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 804
 805         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
 806         SAL, if possible.
 807
 808 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 809
 810         * s390-linux-nat.c (struct arch_lwp_info): New.
 811         (s390_fix_watch_points): Rename to...
 812         (s390_prepare_to_resume): ...this.  Skip the PER info update
 813         unless the watch points have changed.
 814         (s390_refresh_per_info, s390_new_thread): New functions.
 815         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
 816         s390_fix_watch_points.
 817         (s390_remove_watchpoint): Likewise.
 818         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
 819         Register s390_prepare_to_resume.
 820
 821 2015-03-09  Pedro Alves  <palves@redhat.com>
 822
 823         Revert:
 824         2015-03-07  Pedro Alves  <palves@redhat.com>
 825         * common/gdb_socket.h: New file.
 826         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 827         sys/socket.h.
 828         (net_open): Use union gdb_sockaddr_u.
 829
 830 2015-03-07  Pedro Alves  <palves@redhat.com>
 831
 832         * configure.ac (build_warnings): Move -Wmissing-prototypes
 833         -Wdeclaration-after-statement -Wmissing-parameter-type
 834         -Wold-style-declaration -Wold-style-definition to the C-specific
 835         set.
 836         * configure: Regenerate.
 837
 838 2015-03-07  Pedro Alves  <palves@redhat.com>
 839
 840         * common/gdb_socket.h: New file.
 841         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 842         sys/socket.h.
 843         (net_open): Use union gdb_sockaddr_u.
 844
 845 2015-03-07  Pedro Alves  <palves@redhat.com>
 846
 847         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
 848         (exceptions_state_mc_action_iter)
 849         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 850         Don't define.
 851         [__cplusplus] (try_scope_depth): New global.
 852         [__cplusplus] (exception_try_scope_entry)
 853         (exception_try_scope_exit, gdb_exception_sliced_copy)
 854         (exception_rethrow): New functions.
 855         (throw_exception): In C++ mode, throw
 856         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
 857         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
 858         (throw_it): In C++ mode, use try_scope_depth.
 859         * common/common-exceptions.h [!__cplusplus]
 860         (exceptions_state_mc_action_iter)
 861         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 862         Don't declare.
 863         [__cplusplus] (exception_try_scope_entry)
 864         (exception_try_scope_exit, exception_rethrow): Declare.
 865         [__cplusplus] (struct exception_try_scope): New struct.
 866         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
 867         C++ exceptions.
 868         (struct gdb_exception_RETURN_MASK_ALL)
 869         (struct gdb_exception_RETURN_MASK_ERROR)
 870         (struct gdb_exception_RETURN_MASK_QUIT): New types.
 871
 872 2015-03-07  Pedro Alves  <palves@redhat.com>
 873
 874         * main.c (handle_command_errors): Remove volatile qualifier from
 875         parameter.
 876
 877 2015-03-07  Pedro Alves  <palves@redhat.com>
 878
 879         * breakpoint.c (save_breakpoints): Adjust to avoid code between
 880         TRY and CATCH.
 881         * gdbtypes.c (safe_parse_type): Remove empty line.
 882         (types_deeply_equal):
 883         * guile/scm-frame.c (gdbscm_frame_name):
 884         * linux-thread-db.c (find_new_threads_once):
 885         * python/py-breakpoint.c (bppy_get_commands):
 886         * record-btrace.c (record_btrace_insert_breakpoint)
 887         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
 888         (record_btrace_start_replaying): Adjust to avoid code between TRY
 889         and CATCH.
 890
 891 2015-03-07  Pedro Alves  <palves@redhat.com>
 892
 893         * common/common-exceptions.c (struct catcher) <exception>: No
 894         longer a pointer to volatile exception.  Now an exception value.
 895         <mask>: Delete field.
 896         (exceptions_state_mc_init): Remove all parameters.  Adjust.
 897         (exceptions_state_mc): No longer pop the catcher here.
 898         (exceptions_state_mc_catch): New function.
 899         (throw_exception): Adjust.
 900         * common/common-exceptions.h (exceptions_state_mc_init): Remove
 901         all parameters.
 902         (exceptions_state_mc_catch): Declare.
 903         (TRY_CATCH): Rename to ...
 904         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
 905         (CATCH, END_CATCH): New.
 906         All callers adjusted.
 907
 908 2015-03-07  Tom Tromey  <tromey@redhat.com>
 909
 910         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
 911
 912 2015-03-07  Pedro Alves  <palves@redhat.com>
 913
 914         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
 915         (amd64_epilogue_frame_cache): Normal exception handling code.
 916         * break-catch-throw.c (check_status_exception_catchpoint)
 917         (re_set_exception_catchpoint): Ditto.
 918         * cli/cli-interp.c (safe_execute_command):
 919         * cli/cli-script.c (script_from_file): Ditto.
 920         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
 921         Ditto.
 922         * compile/compile-object-run.c (compile_object_run): Ditto.
 923         * cp-abi.c (baseclass_offset): Ditto.
 924         * cp-valprint.c (cp_print_value): Ditto.
 925         * exceptions.c (catch_exceptions_with_msg):
 926         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
 927         * frame.c (get_frame_address_in_block_if_available): Ditto.
 928         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
 929         (i386_sigtramp_frame_cache): Ditto.
 930         * infcmd.c (post_create_inferior): Ditto.
 931         * linespec.c (parse_linespec, find_linespec_symbols):
 932         * p-valprint.c (pascal_object_print_value): Ditto.
 933         * parse.c (parse_expression_for_completion): Ditto.
 934         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
 935         * remote.c (remote_get_noisy_reply): Ditto.
 936         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
 937         * solib-svr4.c (solib_svr4_r_map): Ditto.
 938
 939 2015-03-06  Gary Benson  <gbenson@redhat.com>
 940
 941         * common/common-utils.h (startswith): New inline function.
 942         All places where this logic was used updated to use the above.
 943
 944 2015-03-05  Pedro Alves  <palves@redhat.com>
 945
 946         PR gdb/18002
 947         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
 948         after reading the breakpoint's shadow memory.
 949
 950 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
 951
 952         * hppabsd-nat.c: Remove file.
 953         * hppaobsd-nat.c: New file.
 954         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
 955         hppaobsd-nat.c.
 956         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
 957         hppaobsd-nat.o.
 958
 959 2015-03-04  Pedro Alves  <palves@redhat.com>
 960
 961         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
 962         (target_decr_pc_after_break): Delete declaration.
 963         * target.c (default_target_decr_pc_after_break)
 964         (target_decr_pc_after_break): Delete.
 965         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
 966         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
 967         * linux-thread-db.c (check_event): Likewise.
 968         * infrun.c (adjust_pc_after_break): Likewise.
 969         * darwin-nat.c (cancel_breakpoint): Likewise.
 970         * aix-thread.c (aix_thread_wait): Likewise.
 971         * target-delegates.c: Regenerate.
 972
 973 2015-03-04  Pedro Alves  <palves@redhat.com>
 974
 975         * linux-nat.c (save_sigtrap): Check for breakpoints before
 976         checking watchpoints.
 977         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
 978         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
 979         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
 980         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
 981         (linux_nat_stopped_by_sw_breakpoint)
 982         (linux_nat_supports_stopped_by_sw_breakpoint)
 983         (linux_nat_stopped_by_hw_breakpoint)
 984         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
 985         (linux_nat_wait_1): Don't re-increment the PC if relying on
 986         SIGTRAP's siginfo->si_code.
 987         (linux_nat_add_target): Install new target methods.
 988         * linux-thread-db.c (check_event): Don't account for breakpoint PC
 989         offset if the target already adjusted the PC.
 990         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
 991         (GDB_ARCH_TRAP_BRKPT): New.
 992         (TRAP_HWBKPT): Define if not already defined.
 993
 994 2015-03-04  Pedro Alves  <palves@redhat.com>
 995
 996         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
 997         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
 998         Delete field.
 999         <stop_reason>: New field.
1000         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1001         (packet_set_cmd_state): New function.
1002         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1003         features.
1004         (remote_query_supported): If not disabled with the corresponding
1005         "set remote foo-packet" command, report support for the swbreak
1006         and hwbreak features.
1007         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1008         field.
1009         <stop_reason>: New field.
1010         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1011         (remote_wait_as): Adjust.
1012         (remote_stopped_by_sw_breakpoint)
1013         (remote_supports_stopped_by_sw_breakpoint)
1014         (remote_stopped_by_hw_breakpoint)
1015         (remote_supports_stopped_by_hw_breakpoint): New functions.
1016         (remote_stopped_by_watchpoint): New function.
1017         (init_remote_ops): Install them.
1018         (_initialize_remote): Register new "set/show remote
1019         swbreak-feature-packet" and "set/show remote
1020         swbreak-feature-packet" commands.
1021
1022 2015-03-04  Pedro Alves  <palves@redhat.com>
1023
1024         * btrace.h: Include target/waitstatus.h.
1025         (struct btrace_thread_info) <stop_reason>: New field.
1026         * record-btrace.c (record_btrace_step_thread): Use
1027         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1028         (record_btrace_decr_pc_after_break): Delete.
1029         (record_btrace_stopped_by_sw_breakpoint)
1030         (record_btrace_supports_stopped_by_sw_breakpoint)
1031         (record_btrace_stopped_by_hw_breakpoint)
1032         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1033         (init_record_btrace_ops): Install them.
1034         * record-full.c (record_full_hw_watchpoint): Delete and replace
1035         with ...
1036         (record_full_stop_reason): ... this throughout.
1037         (record_full_exec_insn): Adjust.
1038         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1039         (record_full_wait_1): Adjust.  Use
1040         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1041         (record_full_stopped_by_watchpoint): Adjust.
1042         (record_full_stopped_by_sw_breakpoint)
1043         (record_full_supports_stopped_by_sw_breakpoint)
1044         (record_full_supports_stopped_by_sw_breakpoint)
1045         (record_full_stopped_by_hw_breakpoint)
1046         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1047         (init_record_full_ops, init_record_full_core_ops): Install them.
1048         * record.c (record_check_stopped_by_breakpoint): New function.
1049         * record.h: Include target/waitstatus.h.
1050         (record_check_stopped_by_breakpoint): New declaration.
1051
1052 2015-03-04  Pedro Alves  <palves@redhat.com>
1053
1054         enum lwp_stop_reason -> enum target_stop_reason
1055         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1056         (linux_nat_stopped_by_watchpoint, status_callback)
1057         (linux_nat_wait_1): Adjust.
1058         * linux-nat.h (enum lwp_stop_reason): Delete.
1059         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1060         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1061         * target/waitstatus.h (enum target_stop_reason): New.
1062
1063 2015-03-04  Pedro Alves  <palves@redhat.com>
1064
1065         * breakpoint.c (need_moribund_for_location_type): New function.
1066         (bpstat_stop_status): Don't skipping checking moribund locations
1067         of breakpoint types which the target tell caused a stop.
1068         (program_breakpoint_here_p): New function, factored out from ...
1069         (bp_loc_is_permanent): ... this.
1070         (update_global_location_list): Don't create a moribund location if
1071         the target supports reporting stops of the type of the removed
1072         breakpoint.
1073         * breakpoint.h (program_breakpoint_here_p): New declaration.
1074         * infrun.c (adjust_pc_after_break): Return early if the target has
1075         already adjusted the PC.  Add comments.
1076         (handle_signal_stop): If nothing explains a signal, and the target
1077         tells us the stop was caused by a software breakpoint, check if
1078         there's a breakpoint instruction in the memory.  If so, adjust the
1079         PC before presenting the stop to the user.  Otherwise, ignore the
1080         trap.  If nothing explains a signal, and the target tells us the
1081         stop was caused by a hardware breakpoint, ignore the trap.
1082         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1083         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1084         to_supports_stopped_by_hw_breakpoint>: New fields.
1085         (target_stopped_by_sw_breakpoint)
1086         (target_supports_stopped_by_sw_breakpoint)
1087         (target_stopped_by_hw_breakpoint)
1088         (target_supports_stopped_by_hw_breakpoint): Define.
1089         * target-delegates.c: Regenerate.
1090
1091 2015-03-04  Pedro Alves  <palves@redhat.com>
1092
1093         * infrun.c (follow_fork_inferior): Use the whole of the
1094         inferior_ptid and pending_follow.related_pid ptids instead of
1095         building ptids from the process components.  Adjust verbose output
1096         to use target_pid_to_str.
1097         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1098         inferior_ptid and pending_follow.related_pid ptids instead of
1099         building ptids from the process components.
1100
1101 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1102
1103         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1104         (inf_ptrace_insert_fork_catchpoint): New function.
1105         (inf_ptrace_remove_fork_catchpoint): New function.
1106         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1107
1108 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1109
1110         * s390-linux-tdep.c (s390_register_name): Return empty string
1111         instead of NULL for registers that shouldn't be visible.
1112
1113 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1114
1115         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1116         XML file for 64-bit targets.
1117
1118 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1119
1120         * target.h (find_default_create_inferior): Remove declaration.
1121         (find_default_attach): Likewise.
1122
1123 2015-03-03  Pedro Alves  <palves@redhat.com>
1124
1125         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1126         Use ptid_get_pid to get the overall process id when resuming all
1127         threads.
1128
1129 2015-03-03  Pedro Alves  <palves@redhat.com>
1130
1131         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1132         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1133         * inf-ptrace.c (get_ptrace_pid): New function.
1134         (inf_ptrace_resume): Use it.
1135         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1136         to the lower layer.
1137
1138 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1139
1140         * nat/linux-btrace.c: Include sys/utsname.h.
1141         (linux_determine_kernel_ptr_bits): New.
1142         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1143         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1144         ptr_bits.
1145
1146 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1147
1148         * btrace.c (ftrace_update_function): Treat return as tailcall for
1149         "_dl_runtime_resolve".
1150
1151 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1152
1153         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1154         * btrace.c (ftrace_debug): Do not print the line range.
1155         (ftrace_skip_file, ftrace_update_lines): Remove.
1156         (ftrace_new_function): Remove lbegin and lend initialization.
1157         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1158         * record-btrace.c (btrace_compute_src_line_range): New.
1159         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1160
1161 2015-03-02  Pedro Alves  <palves@redhat.com>
1162
1163         * infrun.c (follow_exec): Delete all threads of the process except
1164         the event thread.  Extended comments.
1165
1166 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1167
1168         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1169
1170 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1171
1172         * utils.h: Remove <stdbool.h> #include.
1173         (producer_is_gcc): Change return type to "int".
1174         * utils.c (producer_is_gcc): Change return type to int.
1175         Return 1 instead of true, and 0 instead of false.
1176         Adjust function documentation accordingly.
1177
1178 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1179
1180         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1181         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1182         present.
1183         (s390_linux_store_inferior_registers): Likewise.
1184         (s390_get_hwcap): Remove function.  Embed its logic...
1185         (s390_read_description): ...here.  Yield a target description with
1186         vector registers if applicable.
1187         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1188         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1189         "features/s390x-tevx-linux64.c".
1190         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1191         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1192         for "GNU/Linux-specific registers".
1193         (s390_dwarf_reg_r0l): New enum value.
1194         (s390_dwarf_reg_to_regnum): Support vector registers.
1195         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1196         of GPR lower halves.
1197         (regnum_is_vxr_full): New function.
1198         (s390_register_name): New function.
1199         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1200         f0-f15 and v0l-v15l.
1201         (s390_pseudo_register_type): Likewise.
1202         (s390_pseudo_register_read): Likewise.
1203         (s390_pseudo_register_write): Likewise.
1204         (s390_value_from_register): Account for the fact that values are
1205         placed left-justified in vector registers.
1206         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1207         the vector reggroup and omit them from the general reggroup.
1208         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1209         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1210         (s390_iterate_over_regset_sections): Add iterations for the two
1211         new vector regsets.
1212         (s390_core_read_description): Yield a target description with
1213         vector registers if applicable.
1214         (s390_gdbarch_init): Handle target descriptions with vector
1215         registers.  Add "register_name" gdbarch method.
1216         (_initialize_s390_tdep): Call new tdesc initialization functions.
1217         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1218         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1219         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1220         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1221         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1222         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1223         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1224         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1225         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1226         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1227         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1228         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1229         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1230         (S390_NUM_REGS): Adjust value.
1231         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1232         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1233         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1234         * NEWS: Announce S/390 vector register support.
1235
1236 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1237
1238         * features/s390-tevx-linux64.xml: New file.
1239         * features/s390-vx-linux64.xml: New file.
1240         * features/s390-vx.xml: New file.
1241         * features/s390x-tevx-linux64.xml: New file.
1242         * features/s390x-vx-linux64.xml: New file.
1243         * features/Makefile (WHICH): Add s390-vx-linux64,
1244         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1245         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1246         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1247         macros.
1248         * features/s390-tevx-linux64.c: New generated file.
1249         * features/s390-vx-linux64.c: Likewise.
1250         * features/s390x-tevx-linux64.c: Likewise.
1251         * features/s390x-vx-linux64.c: Likewise.
1252         * regformats/s390-tevx-linux64.dat: Likewise.
1253         * regformats/s390-vx-linux64.dat: Likewise.
1254         * regformats/s390x-tevx-linux64.dat: Likewise.
1255         * regformats/s390x-vx-linux64.dat: Likewise.
1256
1257 2015-02-28  Doug Evans  <xdje42@gmail.com>
1258
1259         * symtab.h (struct symtab) <next>: Fix comment.
1260
1261 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1262
1263         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1264         python_GdbMethods.
1265
1266 2015-02-27  Pedro Alves  <palves@redhat.com>
1267
1268         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1269
1270 2015-02-27  Pedro Alves  <palves@redhat.com>
1271
1272         * common/common-exceptions.h (exception_none): Declare.
1273         * common/common-exceptions.c (exception_none): Moved from
1274         exceptions.c.
1275         (exceptions_state_mc_init): Use exception_none.
1276         * exceptions.c (exception_none): Move to
1277         common/common-exceptions.c.
1278         * exceptions.h (exception_none): Move to
1279         common/common-exceptions.h.
1280
1281 2015-02-27  Pedro Alves  <palves@redhat.com>
1282
1283         * main.c (catch_command_errors, catch_command_errors_const):
1284         Remove 'mask' argument.  Adjust.
1285         (captured_main): Adjust callers.
1286
1287 2015-02-27  Pedro Alves  <palves@redhat.com>
1288
1289         * python/python-internal.h: Include "extension-priv.h".
1290
1291 2015-02-27  Pedro Alves  <palves@redhat.com>
1292
1293         * breakpoint.h (enum print_stop_action): Move further up in the
1294         file.
1295
1296 2015-02-27  Pedro Alves  <palves@redhat.com>
1297
1298         * gdbarch.sh: Include regcache.h.
1299         * gdbarch.h: Regenerate.
1300
1301 2015-02-27  Pedro Alves  <palves@redhat.com>
1302
1303         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1304         Remove duplicate const.
1305         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1306         duplicate const.
1307
1308 2015-02-27  Pedro Alves  <palves@redhat.com>
1309
1310         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1311         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1312         * features/feature_to_c.sh: Tag the generated xml_builtin array
1313         with extern const in C++ mode.
1314
1315 2015-02-27  Tom Tromey  <tromey@redhat.com>
1316
1317         * minidebug.c (struct lzma_stream): Rename to ...
1318         (struct gdb_lzma_stream): ... this.
1319         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1320
1321 2015-02-27  Pedro Alves  <palves@redhat.com>
1322
1323         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1324         function.
1325         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1326         (mi_cmd_stack_list_variables): Use it.
1327
1328 2015-02-27  Pedro Alves  <palves@redhat.com>
1329
1330         * x86-linux-nat.c (u_debugreg_offset): New function.
1331         (x86_linux_dr_get, x86_linux_dr_set): Use it.
1332
1333 2015-02-27  Pedro Alves  <palves@redhat.com>
1334
1335         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1336         declaration.
1337         Include break-common.h.
1338
1339 2015-02-27  Tom Tromey  <tromey@redhat.com>
1340             Pedro Alves <palves@redhat.com>
1341
1342         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1343         local used to iterate over enums.
1344         * completer.c (signal_completer): Likewise.
1345         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1346         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1347         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1348         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1349         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1350         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1351         * tui-wingeneral.c (tui_refresh_all):  Likewise.
1352
1353 2015-02-27  Pedro Alves  <palves@redhat.com>
1354
1355         * target.h: Include "infrun.h".
1356
1357 2015-02-27  Pedro Alves  <palves@redhat.com>
1358
1359         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1360
1361 2015-02-27  Pedro Alves  <palves@redhat.com>
1362
1363         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1364         (IPA_SYM): Use it.
1365         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1366
1367 2015-02-27  Pedro Alves  <palves@redhat.com>
1368
1369         * cli-out.c (_rl_erase_entire_line): Move declaration out of
1370         cli_mld_erase_entire_line, and make it extern "C".
1371         * common/common-defs.h (EXTERN_C): New.
1372         * completer.c (_rl_completion_prefix_display_length)
1373         (_rl_print_completions_horizontally, QSFUNC): Move declarations
1374         out of gdb_display_match_list_1.
1375         (_rl_qsort_string_compare): Move declaration out of
1376         gdb_display_match_list_1, and make it extern "C".
1377         * defs.h (re_comp): Use EXTERN_C.
1378         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1379         and make it extern "C".
1380         (monstartup): Move declaration out of maintenance_set_profile_cmd,
1381         and make it extern "C".
1382         (main): Move declaration out of maintenance_set_profile_cmd.
1383         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1384         EXTERN_C.
1385
1386 2015-02-27  Pedro Alves  <palves@redhat.com>
1387
1388         * python/python.c (GdbMethods): Rename to ...
1389         (python_GdbMethods): ... this and make extern.
1390         (GdbModuleDef): Rename to ...
1391         (python_GdbModuleDef): ... this and make extern.
1392
1393 2015-02-27  Pedro Alves  <palves@redhat.com>
1394
1395         * record-btrace.c (set_record_btrace_cmdlist)
1396         (show_record_btrace_cmdlist): Remove redefinitions.
1397
1398 2015-02-27  Tom Tromey  <tromey@redhat.com>
1399             Pedro Alves  <palves@redhat.com>
1400
1401         * dwarf2-frame.c (enum cfa_how_kind, struct
1402         dwarf2_frame_state_reg_info): Move out of struct
1403         dwarf2_frame_state.
1404         * dwarf2read.c (struct tu_stats): Move out of struct
1405         dwarf2_per_objfile.
1406         (struct file_entry): Move out of struct line_header.
1407         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1408         typedef_field_list): Move out of struct field_info.
1409         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1410         Move out of struct dynamic_prop.
1411         (union type_owner, union field_location, struct field, struct
1412         range_bounds, union type_specific): Move out of struct main_type.
1413         (struct fn_fieldlist, struct fn_field, struct typedef_field)
1414         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1415         (struct call_site_target, union call_site_parameter_u, struct
1416         call_site_parameter): Move out of struct call_site.
1417         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1418         m32c_prologue.
1419         (enum srcdest_kind): Move out of struct srcdest.
1420         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1421         * prologue-value.h (enum prologue_value_kind): Move out of struct
1422         prologue_value.
1423         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1424         gdbarch_tdep.
1425         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1426         out of struct field_info.
1427         * symfile.h (struct other_sections): Move out of struct
1428         section_addr_info.
1429         * symtab.c (struct symbol_cache_slot): Move out struct
1430         block_symbol_cache.
1431         * target-descriptions.c (enum tdesc_type_kind): Move out of
1432         typedef struct tdesc_type.
1433         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1434         struct tui_line_or_address.
1435         * value.c (enum internalvar_kind, union internalvar_data): Move
1436         out of struct internalvar.
1437         * xtensa-tdep.h (struct ctype_cache): Move out of struct
1438         gdbarch_tdep.
1439
1440 2015-02-27  Tom Tromey  <tromey@redhat.com>
1441             Pedro Alves  <palves@redhat.com>
1442
1443         Rename symbols whose names are reserved C++ keywords throughout.
1444
1445 2015-02-27  Pedro Alves  <palves@redhat.com>
1446
1447         * Makefile.in (COMPILER): New, get it from autoconf.
1448         (COMPILE.pre, CC_LD): Use COMPILER.
1449         (CXX): Get from autoconf instead.
1450         (CXX_FOR_TARGET): Default to g++ instead of gcc.
1451         * acinclude.m4: Include build-with-cxx.m4.
1452         * build-with-cxx.m4: New file.
1453         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1454         Disable -Werror by default if building in C++ mode.
1455         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1456         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
1457         Run supported-warning-flags tests with the C++ compiler.
1458         Save/restore CXXFLAGS too.
1459         * configure: Regenerate.
1460
1461 2015-02-27  Pedro Alves  <palves@redhat.com>
1462
1463         * libiberty.m4: New file.
1464         * acinclude.m4: Include libiberty.m4.
1465         * configure.ac: Call libiberty_INIT.
1466         * config.in, configure: Regenerate.
1467
1468 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1469
1470         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1471         31-bit targets, but 64-bit targets as well.
1472         (s390_gnu_triplet_regexp): New function.
1473         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1474         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1475         method.
1476
1477 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1478
1479         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1480         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1481         from CONTEXT_DEBUGGER.
1482
1483 2015-02-26  Doug Evans  <dje@google.com>
1484
1485         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1486         CHECK_TYPEDEF.
1487         (set_type_vptr_fieldno): Ditto.
1488         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1489         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1490
1491 2015-02-26  Pedro Alves  <palves@redhat.com>
1492
1493         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1494         * complaints.c (vcomplaint): Pass argument FMT directly to
1495         printf-like functions instead of complaint->fmt.
1496         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1497         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1498         * compile/compile-loc2c.c (pushf, unary, binary): Add
1499         ATTRIBUTE_PRINTF.
1500         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1501         to pushf.
1502         (BINARY): Pass string literal as format string to 'binary'.
1503         * compile/compile-object-load.c (link_callbacks_einfo): Add
1504         ATTRIBUTE_PRINTF.
1505         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1506
1507 2015-02-26  Pedro Alves  <palves@redhat.com>
1508
1509         * windows-termcap.c: Rename to ...
1510         * stub-termcap.c: ... this.  Adjust header line.
1511         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1512         windows-termcap.c.
1513         * configure: Regenerate.
1514         * configure.ac: Refer to stub-termcap.o instead of
1515         windows-termcap.o.
1516         * gdb_curses.h: Mention stub-termcap.c instead of
1517         windows-termcap.c.
1518
1519 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1520
1521         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1522         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1523
1524 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1525
1526         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1527
1528 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1529
1530         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1531         bfd_canonicalize_symtab.
1532
1533 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
1534
1535         * amd64fbsd-nat.c: Include sys/user.h.
1536         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1537         instead of KERN_PS_STRINGS to locate the signal trampoline.
1538         * i386fbsd-nat.c: Include sys/user.h.
1539         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1540         instead of KERN_PS_STRINGS to locate the signal trampoline.
1541         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1542         (amd64fbsd_sigtramp_p): New.
1543         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1544         longer set default values.
1545         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1546         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1547         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1548         (i386fbsd_freebsd4_sigtramp_start)
1549         (i386fbsd_freebsd4_sigtramp_middle)
1550         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1551         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1552         (i386fbsd_sigtramp_p): New.
1553         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1554         longer set default values.
1555         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1556
1557 2015-02-25  John Baldwin  <jhb@freebsd.org>
1558
1559         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1560         get_frame_register instead of frame_unwind_register_unsigned.
1561
1562 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1563
1564         PR build/18033
1565         * compile/compile-c-support.c (c_compute_program): Change // comment.
1566         * compile/compile-object-load.c (setup_sections): Change // comment.
1567
1568 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
1569
1570         PR build/18033:
1571         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1572
1573 2015-02-23  Pedro Alves  <palves@redhat.com>
1574
1575         * remote.c (skip_to_semicolon): New function.
1576         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
1577         special case the stop reasons that look like hex numbers
1578         upfront.  Instead handle real register numbers after matching
1579         all the known stop reasons.
1580
1581 2015-02-21  Doug Evans  <dje@google.com>
1582
1583         PR c++/17976, symtab/17821
1584         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1585         is_in_anonymous.  All callers updated.
1586         (find_symbol_in_baseclass): Ditto.
1587         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
1588         for symbols in an anonymous namespace.
1589         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1590         DW_AT_name directly.
1591         (dwarf2_name): Convert missing namespace name to
1592         CP_ANONYMOUS_NAMESPACE_STR.
1593
1594 2015-02-20  Pedro Alves  <palves@redhat.com>
1595
1596         * linux-nat.c (linux_handle_extended_wait): Call
1597         thread_db_notice_clone whenever a new clone LWP is detected.
1598         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1599         functions.
1600         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1601         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1602         (linux_unstop_all_lwps): Declare.
1603         * linux-thread-db.c (struct thread_get_info_inout): Delete.
1604         (thread_get_info_callback): Delete.
1605         (thread_from_lwp): Use td_thr_get_info and record_thread.
1606         (thread_db_attach_lwp): Delete.
1607         (thread_db_notice_clone): New function.
1608         (try_thread_db_load_1): If /proc is mounted and shows the
1609         process'es task list, walk over all LWPs and call thread_from_lwp
1610         instead of relying on td_ta_thr_iter.
1611         (attach_thread): Don't call check_thread_signals here.  Split the
1612         tail part of the function (which adds the thread to the core GDB
1613         thread list) to ...
1614         (record_thread): ... this function.  Call check_thread_signals
1615         here.
1616         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
1617         call thread_from_lwp.
1618         (thread_db_update_thread_list): Rename to ...
1619         (thread_db_update_thread_list_org): ... this.
1620         (thread_db_update_thread_list): New function.
1621         (thread_db_find_thread_from_tid): Delete.
1622         (thread_db_get_ada_task_ptid): Simplify.
1623         * nat/linux-procfs.c: Include <sys/stat.h>.
1624         (linux_proc_task_list_dir_exists): New function.
1625         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1626
1627 2015-02-20  Pedro Alves  <palves@redhat.com>
1628
1629         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1630         main LWP.  Handle the case of waitpid returning 0 if we're already
1631         attached to the LWP.  Don't set the LWP's last_resume_kind to
1632         resume_stop if we already knew about the LWP.
1633         (linux_nat_filter_event): Add debug logs.
1634
1635 2015-02-20  Pedro Alves  <palves@redhat.com>
1636
1637         * target.h (forward_target_decr_pc_after_break): Delete
1638         declaration.
1639
1640 2015-02-20  Pedro Alves  <palves@redhat.com>
1641
1642         PR threads/18006
1643         * linux-thread-db.c (thread_get_info_callback): Return early if
1644         the thread's lwp id is -1.
1645
1646 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
1647
1648         GDB 7.9 released.
1649
1650 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
1651
1652         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1653         (dtrace_get_probes) Change type of variable 'dof'.
1654
1655 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1656
1657         PR breakpoints/16812
1658         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1659         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1660         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1661
1662 2015-02-19  David Taylor  <dtaylor@emc.com>
1663
1664         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1665
1666 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
1667
1668         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1669         function.
1670         (tui_putc): Don't call tui_handle_resize_during_io.
1671         (tui_getc): Likewise.
1672         (tui_mld_getc): Likewise.
1673         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1674         (tui_sigwinch_token): New static variable.
1675         (tui_initialize_win): Adjust documentation.  Set
1676         tui_sigwinch_token.
1677         (tui_async_resize_screen): New asynchronous callback.
1678         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
1679         invoke tui_async_resize_screen.
1680
1681 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
1682
1683         * configure: Regenerated.
1684         * configure.ac: Use GDB_AC_TRANSFORM.
1685         * Makefile.in (aclocal_m4_deps): Added transform.m4.
1686         * acinclude.m4: sinclude transform.m4.
1687         * transform.m4: New file.
1688         (GDB_AC_TRANSFORM): New macro.
1689
1690 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1691
1692         * NEWS: Announce the support for DTrace SDT probes.
1693
1694 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1695
1696         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1697         (amd64_dtrace_parse_probe_argument): New function.
1698         (amd64_dtrace_probe_is_enabled): Likewise.
1699         (amd64_dtrace_enable_probe): Likewise.
1700         (amd64_dtrace_disable_probe): Likewise.
1701         (amd64_linux_init_abi): Register the
1702         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1703         `gdbarch_dtrace_disable_probe' and
1704         `gdbarch_dtrace_probe_is_enabled' hooks.
1705         (amd64_dtrace_disabled_probe_sequence_1): New constant.
1706         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1707         (amd64_dtrace_enable_probe_sequence): Likewise.
1708         (amd64_dtrace_disable_probe_sequence): Likewise.
1709
1710 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1711
1712         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1713         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1714         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1715         handle ELF files.
1716         * Makefile.in (SFILES): dtrace-probe.c added.
1717         * configure: Regenerate.
1718         * dtrace-probe.c: New file.
1719         (SHT_SUNW_dof): New constant.
1720         (dtrace_probe_type): New enum.
1721         (dtrace_probe_arg): New struct.
1722         (dtrace_probe_arg_s): New typedef.
1723         (struct dtrace_probe_enabler): New struct.
1724         (dtrace_probe_enabler_s): New typedef.
1725         (dtrace_probe): New struct.
1726         (dtrace_probe_is_linespec): New function.
1727         (dtrace_dof_sect_type): New enum.
1728         (dtrace_dof_dofh_ident): Likewise.
1729         (dtrace_dof_encoding): Likewise.
1730         (DTRACE_DOF_ENCODE_LSB): Likewise.
1731         (DTRACE_DOF_ENCODE_MSB): Likewise.
1732         (dtrace_dof_hdr): New struct.
1733         (dtrace_dof_sect): Likewise.
1734         (dtrace_dof_provider): Likewise.
1735         (dtrace_dof_probe): Likewise.
1736         (DOF_UINT): New macro.
1737         (DTRACE_DOF_PTR): Likewise.
1738         (DTRACE_DOF_SECT): Likewise.
1739         (dtrace_process_dof_probe): New function.
1740         (dtrace_process_dof): Likewise.
1741         (dtrace_build_arg_exprs): Likewise.
1742         (dtrace_get_arg): Likewise.
1743         (dtrace_get_probes): Likewise.
1744         (dtrace_get_probe_argument_count): Likewise.
1745         (dtrace_can_evaluate_probe_arguments): Likewise.
1746         (dtrace_evaluate_probe_argument): Likewise.
1747         (dtrace_compile_to_ax): Likewise.
1748         (dtrace_probe_destroy): Likewise.
1749         (dtrace_gen_info_probes_table_header): Likewise.
1750         (dtrace_gen_info_probes_table_values): Likewise.
1751         (dtrace_probe_is_enabled): Likewise.
1752         (dtrace_probe_ops): New variable.
1753         (info_probes_dtrace_command): New function.
1754         (_initialize_dtrace_probe): Likewise.
1755         (dtrace_type_name): Likewise.
1756
1757 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1758
1759         * gdbarch.sh (dtrace_parse_probe_argument): New.
1760         (dtrace_probe_is_enabled): Likewise.
1761         (dtrace_enable_probe): Likewise.
1762         (dtrace_disable_probe): Likewise.
1763         * gdbarch.c: Regenerate.
1764         * gdbarch.h: Regenerate.
1765
1766 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1767
1768         * stap-probe.c (stap_probe_ops): Add NULLs in the static
1769         stap_probe_ops for `enable_probe' and `disable_probe'.
1770         * probe.c (enable_probes_command): New function.
1771         (disable_probes_command): Likewise.
1772         (_initialize_probe): Define the cli commands `enable probe' and
1773         `disable probe'.
1774         (parse_probe_linespec): New function.
1775         (info_probes_for_ops): Use parse_probe_linespec.
1776         * probe.h (probe_ops): New hooks `enable_probe' and
1777         `disable_probe'.
1778
1779 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1780
1781         * probe.c (compute_probe_arg): Moved from stap-probe.c
1782         (compile_probe_arg): Likewise.
1783         (probe_funcs): Likewise.
1784         * stap-probe.c (compute_probe_arg): Moved to probe.c.
1785         (compile_probe_arg): Likewise.
1786         (probe_funcs): Likewise.
1787
1788 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1789
1790         * probe.c (print_ui_out_not_applicables): New function.
1791         (exists_probe_with_pops): Likewise.
1792         (info_probes_for_ops): Do not include column headers for probe
1793         types for which no probe has been actually found on any object.
1794         Also invoke `print_ui_out_not_applicables' in order to match the
1795         column rows with the header when probes of several types are
1796         listed.
1797         Print the "Type" column.
1798         * probe.h (probe_ops): Added a new probe operation `type_name'.
1799         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1800         (stap_type_name): New function.
1801
1802 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
1803
1804         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1805         (key_is_command_char): Delete.
1806
1807 2015-02-17  Pedro Alves  <palves@redhat.com>
1808
1809         * tui/tui.c (tui_enable): Resize windows before anything
1810         might show a window.
1811
1812 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
1813
1814         PR gdb/17984
1815         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1816         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1817         call.
1818         * aarch64-tdep.h (tdesc_aarch64): Declare.
1819
1820 2015-02-12  Mark Wielaard  <mjw@redhat.com>
1821
1822         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1823
1824 2015-02-13  Doug Evans  <dje@google.com>
1825
1826         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1827         anonymous_namespace to is_in_anonymous for consistency with the rest
1828         of the file.
1829         (cp_lookup_bare_symbol): Fix typo in comment.
1830         (cp_search_static_and_baseclasses): Ditto.
1831         (search_symbol_list): Use vertical space in comment better.
1832         (reset_directive_searched): Ditto. Fix typo.
1833         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1834
1835 2015-02-13  Yao Qi  <yao.qi@arm.com>
1836
1837         * MAINTAINERS: Update my email address.
1838
1839 2015-02-12  Doug Evans  <dje@google.com>
1840
1841         * symtab.c (completion_list_add_name): Fix memory leak.
1842
1843 2015-02-12  Doug Evans  <dje@google.com>
1844
1845         * completer.c (complete_line): Remove incorrect comment.
1846
1847 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1848
1849         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1850         (py_print_frame): Use RETURN_MASK_ERROR.
1851
1852 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1853
1854         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1855         function comment.  Wrap all function that can throw in cleanups.
1856         (gdbpy_apply_frame_filter): Wrap all function that can throw in
1857         cleanups.
1858
1859 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1860
1861         * python/py-framefilter.c (py_print_frame): Substitute goto error.
1862         Remove the error label.
1863
1864 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1865
1866         * python/py-framefilter.c (py_print_frame): Put conditional code paths
1867         with goto first, indent the former else codepath left.  Put variable
1868         'elided' to a new inner block.
1869
1870 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1871
1872         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1873
1874 2015-02-11  Pedro Alves  <palves@redhat.com>
1875
1876         * xcoffread.c (within_function): Delete.
1877
1878 2015-02-11  Tom Tromey  <tromey@redhat.com>
1879             Pedro Alves <palves@redhat.com>
1880
1881         * breakpoint.c (base_breakpoint_ops): Delete.
1882         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1883         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1884         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1885         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1886         * python/py-arch.c (arch_object_type): Make extern.
1887         * python/py-block.c (block_syms_iterator_object_type): Make extern.
1888         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1889         * python/py-cmd.c (cmdpy_object_type): Make extern.
1890         * python/py-continueevent.c (continue_event_object_type)
1891         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1892         parameter.  Update all callers.
1893         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1894         * python/py-exitedevent.c (exited_event_object_type): Make extern.
1895         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1896         * python/py-function.c (fnpy_object_type): Make extern.
1897         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1898         * python/py-infevents.c (call_pre_event_object_type)
1899         (inferior_call_post_event_object_type).
1900         (memory_changed_event_object_type): Make extern.
1901         * python/py-infthread.c (thread_object_type): Make extern.
1902         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1903         * python/py-linetable.c (linetable_entry_object_type)
1904         (linetable_object_type, ltpy_iterator_object_type): Make extern.
1905         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1906         (clear_objfiles_event_object_type): Make extern.
1907         * python/py-objfile.c (objfile_object_type): Make extern.
1908         * python/py-param.c (parmpy_object_type): Make extern.
1909         * python/py-progspace.c (pspace_object_type): Make extern.
1910         * python/py-signalevent.c (signal_event_object_type): Make extern.
1911         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1912         * python/py-type.c (type_object_type, field_object_type)
1913         (type_iterator_object_type): Make extern.
1914         * python/python.c (python_extension_script_ops)
1915         (python_extension_ops): Make extern.
1916         * stap-probe.c (stap_probe_ops): Make extern.
1917
1918 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
1919
1920         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1921         because the event thread is not the current thread.
1922
1923 2015-02-11  Doug Evans  <xdje42@gmail.com>
1924
1925         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1926         been initialized yet, return NULL.
1927
1928 2015-02-11  Doug Evans  <dje@google.com>
1929
1930         * symfile.h (new_symfile_objfile): Delete.
1931         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1932         All callers updated.
1933
1934 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1935
1936         * tui/tui-io.c (tui_handle_resize_during_io): Call
1937         tui_update_gdb_sizes() after resizing the screen.
1938         * tui/tui.c (tui_enable): Resize the terminal before
1939         calling tui_update_gdb_sizes().
1940
1941 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1942
1943         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1944         line before printing a newline.
1945
1946 2015-02-11  Mark Wielaard  <mjw@redhat.com>
1947
1948         * utils.c (producer_is_gcc): Return true or false.
1949
1950 2015-02-10  Mark Wielaard  <mjw@redhat.com>
1951
1952         * utils.h (producer_is_gcc): Change return type to bool. Add major
1953         argument.
1954         * utils.c (producer_is_gcc): Likewise.
1955         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1956         * dwarf2read.c (check_producer): Likewise.
1957
1958 2015-02-10  Pedro Alves  <palves@redhat.com>
1959
1960         * infrun.c (displaced_step_fixup): Switch to the event thread
1961         before calling gdbarch_displaced_step_fixup.
1962
1963 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
1964
1965         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1966
1967 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1968
1969         * ada-varobj.c (ada_name_of_child): Constify parent.
1970         (ada_path_expr_of_child): Same.
1971         (ada_value_of_child): Same.
1972         (ada_type_of_child): Same.
1973         * c-varobj.c (c_is_path_expr_parent): Same.
1974         (c_describe_child): Same.
1975         (c_name_of_child): Same.
1976         (c_value_of_child): Same.
1977         (c_type_of_child): Same.
1978         (cplus_number_of_children): Same.
1979         (cplus_describe_child): Constify var.
1980         (cplus_name_of_child): Constify parent.
1981         (cplus_value_of_child): Same.
1982         (cplus_type_of_child): Same.
1983         * jv-varobj.c (java_name_of_child): Same.
1984         (java_value_of_child): Same.
1985         (java_type_of_child): Same.
1986         * varobj.c (value_of_child): Same.
1987         (varobj_default_is_path_expr_parent): Constify var, parent and return
1988         value.
1989         (varobj_get_path_expr): Constify var, modify path_expr through
1990         mutable_var.
1991         (install_new_value): Constify parent.
1992         (value_of_child): Constify parent.
1993         * varobj.h (struct varobj): Constify parent.
1994         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1995         type_of_child.
1996         (varobj_get_path_expr): Constify var.
1997         (varobj_get_path_expr_parent): Constify var and return value.
1998
1999 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2000
2001         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2002         (arm_prologue_this_id): Move PC and SP limit checks to
2003         arm_prologue_unwind_stop_reason.
2004         (arm_prologue_unwind) <stop_reason> : Set to
2005         arm_prologue_unwind_stop_reason.
2006
2007 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2008
2009         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2010         DW_LANG_Fortran08 as language_fortran.
2011
2012 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2013
2014         PR remote/17946
2015         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2016         of pointer against char.
2017
2018 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2019
2020         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2021         (c_type_print_modifier): Likewise.
2022         * dwarf2read.c (read_tag_atomic_type): New function.
2023         (read_type_die_1): Handle DW_TAG_atomic_type.
2024         * gdbtypes.c (make_atomic_type): New function.
2025         (recursive_dump_type): Handle TYPE_ATOMIC.
2026         * gdbtypes.h (enum type_flag_values): Renumber.
2027         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2028         (TYPE_ATOMIC): New macro.
2029         (make_atomic_type): Declare.
2030
2031 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2032
2033         * btrace.c (ftrace_find_call): Skip gaps.
2034         (ftrace_new_function): Initialize level.
2035         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2036         (ftrace_new_switch): Update
2037         level computation.
2038         (ftrace_new_gap): New.
2039         (ftrace_update_function): Create new function after gap.
2040         (btrace_compute_ftrace_bts): Create gap on error.
2041         (btrace_stitch_bts): Update parameters.  Clear trace if it
2042         becomes empty.
2043         (btrace_stitch_trace): Update parameters.  Update callers.
2044         (btrace_clear): Reset the number of gaps.
2045         (btrace_insn_get): Return NULL if the iterator points to a gap.
2046         (btrace_insn_number): Return zero if the iterator points to a gap.
2047         (btrace_insn_end): Allow gaps at the end.
2048         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2049         (btrace_find_insn_by_number): Assert that the found iterator does
2050         not point to a gap.
2051         (btrace_call_next, btrace_call_prev): Assert that the last function
2052         is not a gap.
2053         * btrace.h (btrace_bts_error): New.
2054         (btrace_function): Update comment.
2055         (btrace_function) <insn, insn_offset, number>: Update comment.
2056         (btrace_function) <errcode>: New.
2057         (btrace_thread_info) <ngaps>: New.
2058         (btrace_thread_info) <replay>: Update comment.
2059         (btrace_insn_get): Update comment.
2060         * record-btrace.c (btrace_ui_out_decode_error): New.
2061         (record_btrace_info): Print number of gaps.
2062         (btrace_insn_history, btrace_call_history): Call
2063         btrace_ui_out_decode_error for gaps.
2064         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2065
2066 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2067
2068         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2069         * nat/linux-btrace.c: (btrace_this_cpu): New.
2070         (cpu_supports_bts): Call btrace_this_cpu.
2071         (intel_supports_bts): Add cpu parameter.
2072
2073 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2074
2075         * btrace.h (btrace_insn_class): New.
2076         (btrace_insn) <size, iclass>: New.
2077         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2078         Use instruction classification.
2079         (ftrace_new_return): Update parameters.  Update users.
2080         (ftrace_update_function): Update parameters.  Update users.  Use
2081         instruction classification.
2082         (ftrace_update_insns): Update parameters.  Update users.
2083         (ftrace_classify_insn): New.
2084         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2085         TRY_CATCH around call to gdb_insn_length.
2086
2087 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2088
2089         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2090         Update parameters.  Update users.
2091
2092 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2093
2094         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2095         (btrace_conf_bts_attributes): New.
2096         (btrace_conf_children): Add attributes.
2097         * common/btrace-common.h (btrace_config_bts): New.
2098         (btrace_config)<bts>: New.
2099         (btrace_config): Update comment.
2100         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2101         Use config.
2102         * features/btrace-conf.dtd: Increment version.  Add size
2103         attribute to bts element.
2104         * record-btrace.c (set_record_btrace_bts_cmdlist,
2105         show_record_btrace_bts_cmdlist): New.
2106         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2107         record_btrace_print_conf, cmd_set_record_btrace_bts,
2108         cmd_show_record_btrace_bts): New.
2109         (record_btrace_info): Call record_btrace_print_conf.
2110         (_initialize_record_btrace): Add commands.
2111         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2112         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2113         (btrace_sync_conf): Synchronize bts size.
2114         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2115         * NEWS: Announce new commands and new packets.
2116
2117 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2118
2119         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2120         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2121         (x86_linux_btrace_conf): New.
2122         (x86_linux_create_target): Initialize to_btrace_conf.
2123         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2124         Check format.  Split into this and ...
2125         (linux_enable_bts): ... this.
2126         (linux_btrace_conf): New.
2127         (perf_event_skip_record): Renamed into ...
2128         (perf_event_skip_bts_record): ... this.  Updated users.
2129         (linux_disable_btrace): Split into this and ...
2130         (linux_disable_bts): ... this.
2131         (linux_read_btrace): Check format.
2132         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2133         (linux_btrace_conf): New.
2134         (btrace_target_info)<ptid>: Moved.
2135         (btrace_target_info)<conf>: New.
2136         (btrace_target_info): Split into this and ...
2137         (btrace_tinfo_bts): ... this.  Updated users.
2138         * btrace.c (btrace_enable): Update parameters.
2139         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2140         (btrace_conf_children, btrace_conf_attributes)
2141         (btrace_conf_elements): New.
2142         * btrace.h (btrace_enable): Update parameters.
2143         (btrace_conf, parse_xml_btrace_conf): New.
2144         * common/btrace-common.h (btrace_config): New.
2145         * feature/btrace-conf.dtd: New.
2146         * record-btrace.c (record_btrace_conf): New.
2147         (record_btrace_cmdlist): New.
2148         (record_btrace_enable_warn, record_btrace_open): Pass
2149         &record_btrace_conf.
2150         (record_btrace_info): Print recording format.
2151         (cmd_record_btrace_bts_start): New.
2152         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2153         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2154         Add "record bts" alias command.
2155         * remote.c (remote_state)<btrace_config>: New.
2156         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2157         (remote_protocol_features): Add qXfer:btrace-conf:read.
2158         (remote_open_1): Call remote_btrace_reset.
2159         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2160         (btrace_target_info)<conf>: New.
2161         (btrace_sync_conf, btrace_read_config): New.
2162         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2163         btrace_read_conf.
2164         (remote_btrace_conf): New.
2165         (init_remote_ops): Initialize to_btrace_conf.
2166         (_initialize_remote): Add qXfer:btrace-conf packet.
2167         * target.c (target_enable_btrace): Update parameters.
2168         (target_btrace_conf): New.
2169         * target.h (target_enable_btrace): Update parameters.
2170         (target_btrace_conf): New.
2171         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2172         (target_ops)<to_enable_btrace>: Update parameters and comment.
2173         (target_ops)<to_btrace_conf>: New.
2174         * target-delegates: Regenerate.
2175         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2176         (target_debug_print_const_struct_btrace_target_info_p): New.
2177         * NEWS: Announce new command and new packet.
2178
2179 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2180
2181         * nat/linux-btrace.h (perf_event_buffer): New.
2182         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2183         <bts>: ... this.
2184         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2185         (perf_event_buffer_size, perf_event_buffer_begin)
2186         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2187         Updated users.
2188         (perf_event_new_data): New.
2189
2190 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2191
2192         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2193         * record-btrace.c (record_btrace_open): Remove call to
2194         target_supports_btrace.
2195         * remote.c (remote_supports_btrace): Update parameters.
2196         * target.c (target_supports_btrace): Update parameters.
2197         * target.h (to_supports_btrace, target_supports_btrace): Update
2198         parameters.
2199         * target-delegates.c: Regenerate.
2200         * target-debug.h (target_debug_print_enum_btrace_format): New.
2201         * nat/linux-btrace.c
2202         (kernel_supports_btrace): Rename into ...
2203         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2204         (intel_supports_btrace): Rename into ...
2205         (intel_supports_bts): ... this.  Update users.
2206         (cpu_supports_btrace): Rename into ...
2207         (cpu_supports_bts): ... this.  Update users.
2208         (linux_supports_btrace): Update parameters.  Split into this and ...
2209         (linux_supports_bts): ... this.
2210         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2211
2212 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2213
2214         * Makefile.in (SFILES): Add common/btrace-common.c.
2215         (COMMON_OBS): Add common/btrace-common.o.
2216         (btrace-common.o): Add build rules.
2217         * btrace.c (parse_xml_btrace): Update parameters.
2218         (parse_xml_btrace_block): Set format field.
2219         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2220         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2221         (btrace_compute_ftrace): Split into this and...
2222         (btrace_compute_ftrace_bts): ...this.
2223         (btrace_stitch_trace): Split into this and...
2224         (btrace_stitch_bts): ...this.
2225         * btrace.h (parse_xml_btrace): Update parameters.
2226         (make_cleanup_btrace_data): New.
2227         * common/btrace-common.c: New.
2228         * common/btrace-common.h: Include common-defs.h.
2229         (btrace_block_s): Update comment.
2230         (btrace_format): New.
2231         (btrace_format_string): New.
2232         (btrace_data_bts): New.
2233         (btrace_data): New.
2234         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2235         * remote.c (remote_read_btrace): Update parameters.
2236         * target.c (target_read_btrace): Update parameters.
2237         * target.h (target_read_btrace): Update parameters.
2238         (target_ops)<to_read_btrace>: Update parameters.
2239         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2240         * target-delegates.c: Regenerate.
2241         * target-debug (target_debug_print_struct_btrace_data_p): New.
2242         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2243         (linux_read_bts): ...this.
2244         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2245
2246 2015-02-06  Doug Evans  <dje@google.com>
2247
2248         * remote-m32r-sdi.c: Include symfile.h.
2249
2250 2015-02-06  Doug Evans  <dje@google.com>
2251
2252         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2253         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2254         to here.
2255
2256 2015-02-06  Pedro Alves  <palves@redhat.com>
2257
2258         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2259
2260 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2261
2262         PR gdb/15678
2263         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2264         (enable_count_command): Check args for NULL value.
2265
2266 2015-02-05  Doug Evans  <xdje42@gmail.com>
2267
2268         * guile/scm-frame.c: Fix spelling errors in a comment.
2269
2270 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2271
2272         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2273         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2274         return type.
2275
2276 2015-02-04  Pedro Alves  <palves@redhat.com>
2277
2278         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2279         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2280         returns true.
2281         (resume_stopped_resumed_lwps): Don't check whether the thread is
2282         marked as executing.
2283         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2284
2285 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2286
2287         * regset.h (struct regset): Add flags field.
2288         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2289         * corelow.c (get_core_register_section): Add warning if the size
2290         exceeds the requested size and the regset does not have the
2291         REGSET_VARIABLE_SIZE flag set.
2292         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2293         flag.
2294         * armbsd-tdep.c (armbsd_gregset): Likewise.
2295         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2296         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2297         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2298         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2299
2300 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2301
2302         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2303         For ".reg-xstate", explicitly specify the requested section size
2304         via X86_XSTATE_SIZE instead of just 0 on input and
2305         X86_XSTATE_MAX_SIZE on output.
2306         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2307         Likewise.
2308
2309 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2310
2311         PR corefiles/17808:
2312         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2313         function type, particularly its SIZE parameter.
2314         * gdbarch.h: Regenerate.
2315         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2316         actual against required size using ">=" instead of "==".
2317         (amd64_collect_fpregset): Likewise.
2318         * i386-tdep.c (i386_supply_gregset): Likewise.
2319         (i386_collect_gregset): Likewise.
2320         (i386_supply_fpregset): Likewise.
2321         (i386_collect_fpregset): Likewise.
2322         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2323         (mips_fill_gregset_wrapper): Likewise.
2324         (mips_supply_fpregset_wrapper): Likewise.
2325         (mips_fill_fpregset_wrapper): Likewise.
2326         (mips64_supply_gregset_wrapper): Likewise.
2327         (mips64_fill_gregset_wrapper): Likewise.
2328         (mips64_supply_fpregset_wrapper): Likewise.
2329         (mips64_fill_fpregset_wrapper): Likewise.
2330         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2331         (am33_supply_fpregset_method): Likewise.
2332         (am33_collect_gregset_method): Likewise.
2333         (am33_collect_fpregset_method): Likewise.
2334
2335 2015-02-04  Doug Evans  <dje@google.com>
2336             Pedro Alves  <palves@redhat.com>
2337             Eli Zaretskii  <eliz@gnu.org>
2338
2339         PR tui/17810
2340         * tui/tui-command.c (tui_refresh_cmd_win): New function.
2341         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2342         * tui/tui-file.c: #include tui/tui-command.h.
2343         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2344         (tui_file_flush): Refresh command window if stream is gdb_stdout.
2345         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2346
2347 2015-02-04  Pedro Alves  <palves@redhat.com>
2348
2349         Fix build breakage.
2350         * event-loop.c (gdb_do_one_event): Add default switch case.
2351
2352 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2353
2354         Filter out inferior gcc option -fpreprocessed.
2355         * compile/compile.c (filter_args): New function.
2356         (get_args): Use it.
2357
2358 2015-02-03  Pedro Alves  <palves@redhat.com>
2359
2360         * event-loop.c: Don't declare nor define a queue type for
2361         gdb_event_p.
2362         (event_queue): Delete.
2363         (create_event, create_file_event, gdb_event_xfree)
2364         (initialize_event_loop, process_event): Delete.
2365         (gdb_do_one_event): Return as soon as one event is handled.
2366         (handle_file_event): Change prototype.  Used the passed in
2367         file_handler pointer and ready_mask instead of looping over all
2368         file handlers.
2369         (gdb_wait_for_event): Update the poll/select timeouts before
2370         blocking.  Run event handlers directly instead of queueing events.
2371         Return as soon as one event is handled.
2372         (struct async_event_handler_data): Delete.
2373         (invoke_async_event_handler): Delete.
2374         (check_async_event_handlers): Change return type to int.  Run
2375         event handlers directly instead of queueing events.  Return as
2376         soon as one event is handled.
2377         (handle_timer_event): Delete.
2378         (update_wait_timeout): New function, factored out from
2379         poll_timers.
2380         (poll_timers): Reimplement.
2381         * event-loop.h (initialize_event_loop): Delete declaration.
2382         * top.c (gdb_init): Don't call initialize_event_loop.
2383
2384 2015-02-03  Pedro Alves  <palves@redhat.com>
2385
2386         * event-loop.c (clear_async_event_handler): New function.
2387         * event-loop.h (clear_async_event_handler): New declaration.
2388         * record-btrace.c (record_btrace_async): New function.
2389         (init_record_btrace_ops): Install record_btrace_async.
2390         * record-full.c (record_full_async): New function.
2391         (record_full_resume): Don't mark the async event source here.
2392         (init_record_full_ops): Install record_full_async.
2393         (record_full_core_resume): Don't mark the async event source here.
2394         (init_record_full_core_ops): Install record_full_async.
2395         * remote.c (remote_async): Mark and clear the async stop reply
2396         queue event-loop token as appropriate.
2397
2398 2015-02-03  Pedro Alves  <palves@redhat.com>
2399
2400         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2401         target_is_async_p instead of target_can_async.
2402         (linux_nat_wait): Use target_is_async_p instead of
2403         target_can_async.  Don't enable async here.
2404         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2405         target_is_async_p instead of target_can_async.
2406
2407 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2408
2409         * varobj.h (lang_varobj_ops): Mention which return values need
2410         to be freed.
2411
2412 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2413
2414         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2415
2416 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2417
2418         PR gdb/17856:
2419         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2420         results found in the cache.
2421
2422 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2423
2424         PR gdb/17854:
2425         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2426         when allocating a new one.
2427
2428 2015-02-01  Tom Tromey  <tom@tromey.com>
2429
2430         * MAINTAINERS: Remove myself.
2431
2432 2015-01-31  Doug Evans  <xdje42@gmail.com>
2433
2434         * dwarf2read.c (process_structure_scope): Update setting of
2435         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2436         * gdbtypes.c (internal_type_vptr_fieldno): New function.
2437         (set_type_vptr_fieldno): New function.
2438         (internal_type_vptr_basetype): New function.
2439         (set_type_vptr_basetype): New function.
2440         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2441         TYPE_VPTR_BASETYPE.
2442         (allocate_cplus_struct_type): Initialize vptr_fieldno.
2443         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2444         (print_cplus_stuff): ... moved here.
2445         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2446         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2447         moved to ...
2448         (struct cplus_struct_type): ... here.  All uses updated.
2449         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2450         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2451         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2452         * stabsread.c (read_tilde_fields): Update setting of
2453         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2454
2455 2015-01-31  Doug Evans  <xdje42@gmail.com>
2456
2457         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2458         to self_p.
2459         (cp_print_class_member): Rename local domain to self_type.
2460         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2461         domain_type to self_type.
2462         (set_die_type) <need_gnat_info>: Handle
2463         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2464         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2465         TYPE_SPECIFIC_SELF_TYPE.
2466         * gdbtypes.c (internal_type_self_type): New function.
2467         (set_type_self_type): New function.
2468         (smash_to_memberptr_type): Rename parameter domain to self_type.
2469         Update setting of TYPE_SELF_TYPE.
2470         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2471         (smash_to_method_type): Rename parameter domain to self_type.
2472         Update setting of TYPE_SELF_TYPE.
2473         (check_stub_method): Call smash_to_method_type.
2474         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2475         (copy_type_recursive): Ditto.
2476         * gdbtypes.h (enum type_specific_kind): New value
2477         TYPE_SPECIFIC_SELF_TYPE.
2478         (struct main_type) <type_specific>: New member self_type.
2479         (struct cplus_struct_type) <fn_field.type>: Update comment.
2480         (TYPE_SELF_TYPE): Rewrite.
2481         (internal_type_self_type, set_type_self_type): Declare.
2482         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2483         self_type.
2484         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2485         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2486         TYPE_TARGET_TYPE.
2487         * stabsread.c (read_member_functions): Mark methods with
2488         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2489         TYPE_SELF_TYPE.
2490
2491 2015-01-31  Doug Evans  <xdje42@gmail.com>
2492
2493         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2494         All uses updated.
2495
2496 2015-01-31  Doug Evans  <xdje42@gmail.com>
2497
2498         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2499         or unions.  Return zero if union.
2500         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2501         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2502         gnuv3_get_vtable.
2503         (compute_vtable_size): Assert only passed structs.
2504         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2505
2506 2015-01-31  Doug Evans  <xdje42@gmail.com>
2507
2508         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2509         kinds.
2510
2511 2015-01-31  Gary Benson <gbenson@redhat.com>
2512             Doug Evans  <dje@google.com>
2513
2514         PR cli/9007
2515         PR cli/11920
2516         PR cli/15548
2517         * cli/cli-cmds.c (complete_command): Notify user if max-completions
2518         reached.
2519         * common/common-exceptions.h (enum errors)
2520         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2521         * completer.h (get_max_completions_reached_message): New declaration.
2522         (max_completions): Likewise.
2523         (completion_tracker_t): New typedef.
2524         (new_completion_tracker): New declaration.
2525         (make_cleanup_free_completion_tracker): Likewise.
2526         (maybe_add_completion_enum): New enum.
2527         (maybe_add_completion): New declaration.
2528         (throw_max_completions_reached_error): Likewise.
2529         * completer.c (max_completions): New global variable.
2530         (new_completion_tracker): New function.
2531         (free_completion_tracker): Likewise.
2532         (make_cleanup_free_completion_tracker): Likewise.
2533         (maybe_add_completions): Likewise.
2534         (throw_max_completions_reached_error): Likewise.
2535         (complete_line): Remove duplicates and limit result to max_completions
2536         entries.
2537         (get_max_completions_reached_message): New function.
2538         (gdb_display_match_list): Handle max_completions.
2539         (_initialize_completer): New declaration and function.
2540         * symtab.c: Include completer.h.
2541         (completion_tracker): New static variable.
2542         (completion_list_add_name): Call maybe_add_completion.
2543         (default_make_symbol_completion_list_break_on_1): Renamed from
2544         default_make_symbol_completion_list_break_on.  Maintain
2545         completion_tracker across calls to completion_list_add_name.
2546         (default_make_symbol_completion_list_break_on): New function.
2547         * top.c (init_main): Set rl_completion_display_matches_hook.
2548         * tui/tui-io.c: Include completer.h.
2549         (tui_old_rl_display_matches_hook): New static global.
2550         (tui_rl_display_match_list): Notify user if max-completions reached.
2551         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2552         * NEWS (New Options): Mention set/show max-completions.
2553
2554 2015-01-31  Gary Benson  <gbenson@redhat.com>
2555
2556         * symtab.c (struct add_name_data) <code>: New field.
2557         Updated comments.
2558         (add_symtab_completions): New function.
2559         (symtab_expansion_callback): Likewise.
2560         (default_make_symbol_completion_list_break_on): Set datum.code.
2561         Move minimal symbol scan before calling expand_symtabs_matching.
2562         Scan known primary symtabs for externs and statics before calling
2563         expand_symtabs_matching.  Pass symtab_expansion_callback as
2564         expansion_notify argument to expand_symtabs_matching.  Do not scan
2565         primary symtabs for externs and statics after calling
2566         expand_symtabs_matching.
2567
2568 2015-01-31  Gary Benson  <gbenson@redhat.com>
2569
2570         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2571         (struct quick_symbol_functions) <expand_symtabs_matching>:
2572         New argument expansion_notify.  All uses updated.
2573         (expand_symtabs_matching): New argument expansion_notify.
2574         All uses updated.
2575         * symfile-debug.c (debug_qf_expand_symtabs_matching):
2576         Also print expansion notify.
2577         * symtab.c (expand_symtabs_matching_via_partial): Call
2578         expansion_notify whenever a partial symbol table is expanded.
2579         * dwarf2read.c (dw2_expand_symtabs_matching): Call
2580         expansion_notify whenever a symbol table is instantiated.
2581
2582 2015-01-31  Doug Evans  <xdje42@gmail.com>
2583
2584         * cli-out.c: #include completer.h, readline/readline.h.
2585         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2586         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2587         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2588         * cli-out.h (cli_display_match_list): Declare.
2589         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2590         (ELLIPSIS_LEN): Ditto.
2591         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2592         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2593         (gdb_fnprint, gdb_print_filename): Ditto.
2594         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2595         (gdb_display_match_list): Ditto.
2596         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2597         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2598         (mld_beep_ftype, mld_read_key_ftype): Ditto.
2599         (match_list_displayer): New struct.
2600         (gdb_display_match_list): Declare.
2601         * top.c (init_main): Set rl_completion_display_matches_hook.
2602         * tui/tui-io.c: #include completer.h.
2603         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2604         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2605         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2606         (tui_mld_getc, tui_mld_read_key): Ditto.
2607         (tui_rl_display_match_list): Rewrite.
2608         (tui_handle_resize_during_io): New arg for_completion.  All callers
2609         updated.
2610
2611 2015-01-31  Doug Evans  <xdje42@gmail.com>
2612
2613         Add symbol lookup cache.
2614         * NEWS: Document new options and commands.
2615         * symtab.c (symbol_cache_key): New static global.
2616         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2617         (SYMBOL_LOOKUP_FAILED): New macro.
2618         (symbol_cache_slot_state): New enum.
2619         (block_symbol_cache): New struct.
2620         (symbol_cache): New struct.
2621         (new_symbol_cache_size, symbol_cache_size): New static globals.
2622         (hash_symbol_entry, eq_symbol_entry): New functions.
2623         (symbol_cache_byte_size, resize_symbol_cache): New functions.
2624         (make_symbol_cache, free_symbol_cache): New functions.
2625         (get_symbol_cache, symbol_cache_cleanup): New function.
2626         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2627         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2628         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2629         (symbol_cache_flush, symbol_cache_dump): New functions.
2630         (maintenance_print_symbol_cache): New function.
2631         (maintenance_flush_symbol_cache): New function.
2632         (symbol_cache_stats): New function.
2633         (maintenance_print_symbol_cache_statistics): New function.
2634         (symtab_new_objfile_observer): New function.
2635         (symtab_free_objfile_observer): New function.
2636         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2637         (_initialize_symtab): Init symbol_cache_key.  New parameter
2638         maint symbol-cache-size.  New maint commands print symbol-cache,
2639         print symbol-cache-statistics, flush-symbol-cache.
2640         Install new_objfile, free_objfile observers.
2641
2642 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
2643
2644         PR symtab/17855
2645         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2646         to end.
2647
2648 2015-01-31  Doug Evans  <xdje42@gmail.com>
2649
2650         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2651         * auto-load.c: #include ctype.h.
2652         (struct auto_load_pspace_info): Replace member loaded_scripts with
2653         new members loaded_script_files, loaded_script_texts.
2654         (auto_load_pspace_data_cleanup): Update.
2655         (init_loaded_scripts_info): Update.
2656         (get_auto_load_pspace_data_for_loading): Update.
2657         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
2658         updated.
2659         (maybe_add_script_text): New function.
2660         (clear_section_scripts): Update.
2661         (source_script_file, execute_script_contents): New functions.
2662         (source_section_scripts): Add support for
2663         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2664         (print_scripts): New function.
2665         (auto_load_info_scripts): Also print inlined scripts.
2666         (maybe_print_unsupported_script_warning): Renamed from
2667         unsupported_script_warning_print.  All callers updated.
2668         (maybe_print_script_not_found_warning): Renamed from
2669         script_not_found_warning_print.  All callers updated.
2670         * extension-priv.h (struct extension_language_script_ops): New member
2671         objfile_script_executor.
2672         * extension.c (ext_lang_objfile_script_executor): New function.
2673         * extension.h (objfile_script_executor_func): New typedef.
2674         (ext_lang_objfile_script_executor): Declare.
2675         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2676         * guile/guile.c (guile_extension_script_ops): Update.
2677         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2678         * python/python.c (python_extension_script_ops): Update.
2679         (gdbpy_execute_objfile_script): New function.
2680
2681 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
2682
2683         * tui/tui-io.c (tui_expand_tabs): New function.
2684         (tui_puts, tui_redisplay_readline): Expand TABs into the
2685         appropriate number of spaces.
2686         * tui/tui-regs.c: Include tui-io.h.
2687         (tui_register_format): Call tui_expand_tabs to expand TABs into
2688         the appropriate number of spaces.
2689         * tui/tui-io.h: Add prototype for tui_expand_tabs.
2690
2691 2015-01-30  Doug Evans  <dje@google.com>
2692
2693         * NEWS: "info source" command now display producer string if present.
2694         * source.c (source_info): Print producer string if present.
2695
2696 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2697
2698         * varobj.c (varobj_delete): Fix comment.
2699
2700 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2701
2702         * varobj.c (create_child): Modify comment.
2703
2704 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2705
2706         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2707         parameter.
2708         (ada_name_of_variable): Same.
2709         (ada_path_expr_of_child): Same.
2710         (ada_value_of_variable): Same.
2711         (ada_value_is_changeable_p): Same.
2712         (ada_value_has_mutated): Same.
2713         * c-varobj.c (varobj_is_anonymous_child): Same.
2714         (c_is_path_expr_parent): Same.
2715         (c_number_of_children): Same.
2716         (c_name_of_variable): Same.
2717         (c_path_expr_of_child): Same.
2718         (get_type): Same.
2719         (c_value_of_variable): Same.
2720         (cplus_number_of_children): Same.
2721         (cplus_name_of_variable): Same.
2722         (cplus_path_expr_of_child): Same.
2723         (cplus_value_of_variable): Same.
2724         * jv-varobj.c (java_number_of_children): Same.
2725         (java_name_of_variable): Same.
2726         (java_path_expr_of_child): Same.
2727         (java_value_of_variable): Same.
2728         * varobj.c (number_of_children): Same.
2729         (name_of_variable): Same.
2730         (is_root_p): Same.
2731         (varobj_ensure_python_env): Same.
2732         (varobj_get_objname): Same.
2733         (varobj_get_expression): Same.
2734         (varobj_get_display_format): Same.
2735         (varobj_get_display_hint): Same.
2736         (varobj_has_more): Same.
2737         (varobj_get_thread_id): Same.
2738         (varobj_get_frozen): Same.
2739         (dynamic_varobj_has_child_method): Same.
2740         (varobj_get_gdb_type): Same.
2741         (is_path_expr_parent): Same.
2742         (varobj_default_is_path_expr_parent): Same.
2743         (varobj_get_language): Same.
2744         (varobj_get_attributes): Same.
2745         (varobj_is_dynamic_p): Same.
2746         (varobj_get_child_range): Same.
2747         (varobj_value_has_mutated): Same.
2748         (varobj_get_value_type): Same.
2749         (number_of_children): Same.
2750         (name_of_variable): Same.
2751         (check_scope): Same.
2752         (varobj_editable_p): Same.
2753         (varobj_value_is_changeable_p): Same.
2754         (varobj_floating_p): Same.
2755         (varobj_default_value_is_changeable_p): Same.
2756
2757 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2758
2759         * varobj.c (varobj_get_path_expr): Set var->path_expr.
2760         * c-varobj.c (c_path_expr_of_child): Set local var instead of
2761         child->path_expr.
2762         (cplus_path_expr_of_child): Same.
2763
2764 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2765
2766         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2767         result.
2768         (mi_cmd_var_info_expression): Same.
2769         * varobj.c (varobj_get_expression): Mention in the comment that
2770         the result must by freed by the caller.
2771
2772 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2773
2774         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2775         varobj_get_type.
2776         (varobj_update_one): Same.
2777         * varobj.c (update_type_if_necessary): Free curr_type_str and
2778         new_type_str.
2779         (varobj_get_type): Specify in comment that the result needs to be
2780         freed by the caller.
2781
2782 2015-01-29  Doug Evans  <dje@google.com>
2783
2784         PR symtab/17890
2785         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2786
2787 2015-01-25  Mark Wielaard  <mjw@redhat.com>
2788
2789         * dwarf2read.c (checkproducer): Call producer_is_gcc.
2790         * utils.c (producer_is_gcc_ge_4): Likewise.
2791         (producer_is_gcc): New function.
2792         * utils.h (producer_is_gcc): New declaration.
2793
2794 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2795
2796         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2797         kind.
2798         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2799         parameter by "addr_stack" parameter.
2800         (resolve_dynamic_range): Replace "addr" parameter by
2801         "stack_addr" parameter.  Update function documentation.
2802         Update code accordingly.
2803         (resolve_dynamic_array, resolve_dynamic_union)
2804         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2805         (resolve_dynamic_type): Update code, following the changes made
2806         to resolve_dynamic_type_internal's interface.
2807         * dwarf2loc.h (struct property_addr_info): New.
2808         (dwarf2_evaluate_property): Replace "address" parameter
2809         by "addr_stack" parameter.  Adjust function documentation.
2810         (struct dwarf2_offset_baton): New.
2811         (struct dwarf2_property_baton): Update documentation of
2812         field "referenced_type" to be more general. New field
2813         "offset_info" in union data field.
2814         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2815         parameter by "addr_stack" parameter.  Adjust code accordingly.
2816         Add support for PROP_ADDR_OFFSET properties.
2817         * dwarf2read.c (attr_to_dynamic_prop): Add support for
2818         DW_AT_data_member_location attributes as well.  Use case
2819         statements instead of if/else condition.
2820
2821 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2822
2823         * ada-varobj.c (ada_varobj_get_array_number_of_children):
2824         Return zero if PARENT_VALUE is NULL and parent_type's
2825         range type is dynamic.
2826
2827 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2828
2829         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2830         nonzero if the type's subtype is dynamic.
2831         (resolve_dynamic_range): Also resolve the range's subtype.
2832
2833 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
2834
2835         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2836         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2837
2838 2015-01-27  Doug Evans  <dje@google.com>
2839
2840         * NEWS: Mention gdb.Objfile.username.
2841         * python/py-objfile.c (objfpy_get_username): New function.
2842         (objfile_getset): Add "username".
2843
2844 2015-01-24  Mark Wielaard  <mjw@redhat.com>
2845
2846         * stack.c (return_command): Markup warning message with _.
2847
2848 2015-01-24  Doug Evans  <xdje42@gmail.com>
2849
2850         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2851
2852 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2853
2854         Fix 100x slowdown regression on DWZ files.
2855         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2856         (struct line_header): Add offset and offset_in_dwz.
2857         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2858         (free_line_header_voidp): New declaration.
2859         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2860         functions.
2861         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2862         (handle_DW_AT_stmt_list): Use line_header_hash.
2863         (free_line_header_voidp): New function.
2864         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2865         (dwarf_decode_lines): New parameter decode_mapping, use it.
2866         (dwarf2_free_objfile): Free line_header_hash.
2867
2868 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
2869
2870         PR gdb/17416
2871         * valops.c (value_rtti_indirect_type): Catch exception thrown by
2872         value_ind.
2873
2874 2015-01-15  Mark Wielaard  <mjw@redhat.com>
2875
2876         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2877         DW_AT_noreturn.
2878         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2879         calling_convention an 8 bit bit field.
2880         (TYPE_NO_RETURN): New macro.
2881         * infcmd.c (finish_command): Query if function does not return
2882         normally.
2883         * stack.c (return_command): Likewise.
2884
2885 2015-01-23  Pedro Alves  <palves@redhat.com>
2886
2887         * linux-nat.c (linux_is_async_p): New macro.
2888         (linux_nat_is_async_p):
2889         (linux_nat_terminal_inferior): Check whether the target can async
2890         instead of whether it is already async.
2891         (linux_nat_terminal_ours): Don't check whether the target is
2892         async.
2893         (linux_async_pipe): Use linux_is_async_p.
2894
2895 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2896
2897         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2898         '-ascending'.
2899         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2900         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2901         Sort tp_array using tp_array_compar.
2902         (_initialize_thread): Extend thread_apply_all_command help.
2903
2904 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2905
2906         * corelow.c (core_open): Call also thread_command.
2907         * gdbthread.h (thread_command): New prototype moved from ...
2908         * thread.c (thread_command): ... here.
2909         (thread_command): Make it global.
2910
2911 2015-01-22  Pedro Alves  <palves@redhat.com>
2912
2913         * configure.ac [*mingw32*]: Check $curses_found instead of
2914         $prefer_curses.
2915         * configure: Regenerate.
2916         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2917         HAVE_NCURSES_NCURSES_H checks.
2918
2919 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2920
2921         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2922         fails with the 1st arg NULL, try again with "unknown".  Don't test
2923         the "cup" capability: it isn't supported by the Windows port of
2924         ncurses, but the Windows console driver is still capable of
2925         supporting TUI.
2926
2927 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2928
2929         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2930
2931 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2932
2933         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2934         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
2935         reason that "make TAGS" is broken.
2936
2937 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
2938
2939         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2940         and check additional store instructions.
2941
2942 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2943
2944         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2945
2946 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2947
2948         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2949         ppc_canonicalize_syscall, ppc_linux_syscall_record,
2950         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2951         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2952         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2953         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2954         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2955         ppc_process_record_op19, ppc_process_record_op31,
2956         ppc_process_record_op59, ppc_process_record_op60,
2957         ppc_process_record_op63): Likewise.
2958
2959 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
2960
2961         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2962         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2963         strerror.
2964
2965 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
2966
2967         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2968         ppc_process_record_op31, ppc_process_record_op59,
2969         ppc_process_record_op60, ppc_process_record_op63,
2970         ppc_process_record): Fix -Wformat warning.
2971         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2972         Remove unused variables.
2973
2974 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
2975
2976         * MAINTAINERS (Write After Approval): Add "Chen Gang".
2977
2978 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
2979
2980         * configure.ac [*mingw32*]: Only add windows-termcap.o to
2981         CONFIG_OBS if not building with a curses library.
2982         * configure: Regenerate.
2983
2984         * windows-termcap.c: Include defs.h.  Make the whole body empty if
2985         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2986         HAVE_NCURSES_NCURSES_H is defined.
2987
2988 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
2989
2990         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2991         from end of line to start of next line.
2992
2993 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2994
2995         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2996         Scan PLT stub backward for reverse debugging.
2997         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2998
2999 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3000             Ulrich Weigand  <uweigand@de.ibm.com>
3001
3002         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3003         gdb_target_obs.
3004         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3005         record.
3006         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3007         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3008         (ppc_linux_init_abi): Set process_record, process_record_signal.
3009         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3010         ppc_linux_record_tdep to gdbarch_tdep.
3011         (ppc_process_record): New declaration.
3012         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3013         ppc_process_record_op19, ppc_process_record_op31,
3014         ppc_process_record_op59, ppc_process_record_op60,
3015         ppc_process_record_op63, ppc_process_record): New functions.
3016
3017 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3018
3019         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3020         rs6000_in_function_epilogue_frame_p and add an argument
3021         for frame_info.
3022         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3023         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3024         New functions.
3025         (rs6000_epilogue_frame_unwind): New.
3026         (rs6000_gdbarch_init): Append epilogue unwinder.
3027
3028 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3029
3030         * nat/linux-personality.c: Replace "#ifndef
3031         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3032         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3033         systems.
3034
3035 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3036
3037         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3038         functions.
3039         (_initialize_tui_win) <border-kind, border-mode>:
3040         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3041         (tui_set_tab_width_command): Fix the commentary.
3042
3043         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3044
3045         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3046         Doc fix.
3047         (tui_set_tab_width_command): Delete and recreate the source and
3048         the disassembly windows, to show the effect of the changed tab
3049         size immediately.
3050
3051         * tui/tui-data.h (LINE_PREFIX): Make shorter
3052         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3053         "Thread NNNNN.XXXX" thread ID notation on Windows.
3054
3055 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3056
3057         Fix gcc-5 compilation.
3058         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3059
3060 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3061
3062         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3063         (linux-personality.o): New rule.
3064         * common/common-defs.h: Include <stdint.h>.
3065         * config/aarch64/linux.mh (NATDEPFILES): Include
3066         linux-personality.o.
3067         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3068         * config/arm/linux.mh (NATDEPFILES): Likewise.
3069         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3070         * config/i386/linux.mh (NATDEPFILES): Likewise.
3071         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3072         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3073         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3074         * config/mips/linux.mh (NATDEPFILES): Likewise.
3075         * config/pa/linux.mh (NATDEPFILES): Likewise.
3076         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3077         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3078         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3079         * config/s390/linux.mh (NATDEPFILES): Likewise.
3080         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3081         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3082         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3083         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3084         * defs.h: Remove #include <stdint.h> (moved to
3085         common/common-defs.h).
3086         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3087         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3088         nat/linux-personality.c).
3089         (linux_nat_create_inferior): Remove code to disable address space
3090         randomization (moved to nat/linux-personality.c).  Create cleanup
3091         to disable address space randomization.
3092         * nat/linux-personality.c: New file.
3093         * nat/linux-personality.h: Likewise.
3094
3095 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3096
3097         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3098         common/posix-strerror.c.
3099         (posix-strerror.o): New rule.
3100         (mingw-strerror.o): Likewise.
3101         * common/common-utils.h (safe_strerror): Move prototype to here,
3102         from utils.h.
3103         * common/common.host: New file.
3104         * common/mingw-strerror.c: Likewise.
3105         * common/posix-strerror.c: Likewise.
3106         * configure: Regenerated.
3107         * configure.ac: Source common/common.host.  Add variable
3108         common_host_obs to gdb_host_obs.
3109         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3110         gdb/common/posix-strerror.c when warning about the use of
3111         strerror.
3112         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3113         common/mingw-strerror.c.
3114         * posix-hdep.c (safe_strerror): Remove definition; move it to
3115         common/posix-hdep.c.
3116         * utils.h (safe_strerror): Remove prototype; move to
3117         common/common-utils.h.
3118
3119 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3120
3121         GDB 7.8.2 released.
3122
3123 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3124
3125         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3126         ___XA type if the array has already been fixed.
3127
3128 2015-01-14  Yao Qi  <yao@codesourcery.com>
3129
3130         * Makefile.in (ppc-linux.o): New rule.
3131         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3132         * configure.ac: AC_CHECK_FUNCS(getauxval).
3133         * config.in: Re-generated.
3134         * configure: Re-generated.
3135         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3136         Declare.
3137         * nat/ppc-linux.c: New file.
3138         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3139         Call ppc64_64bit_inferior_p.
3140
3141 2015-01-14  Yao Qi  <yao@codesourcery.com>
3142
3143         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3144         nat/ppc-linux.h.
3145         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3146         (PPC_FEATURE_HAS_DFP): Likewise.
3147         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3148         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3149         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3150         Include "nat/ppc-linux.h".
3151         * nat/ppc-linux.h: New file.
3152         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3153
3154 2015-01-14  Pedro Alves  <palves@redhat.com>
3155
3156         PR gdb/17525
3157         * breakpoint.c: Include "interps.h".
3158         (bpstat_do_actions_1): Also check whether the interpreter is
3159         async.
3160
3161 2015-01-14  Pedro Alves  <palves@redhat.com>
3162
3163         PR cli/17828
3164         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3165         reinstall if the interpreter is sync.
3166
3167 2015-01-13  Doug Evans  <dje@google.com>
3168
3169         * objfiles.c (objfile_filename): New function.
3170         * objfiles.h (objfile_filename): Declare it.
3171         (objfile_name): Add function comment.
3172         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3173         bfd file name (which may be realpath'd), and the original name.
3174
3175 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3176
3177         * NEWS: Create a new section for the next release branch.
3178         Rename the section of the current branch, now that it has
3179         been cut.
3180
3181 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3182
3183         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3184         * version.in: Bump version to 7.9.50.DATE-cvs.
3185
3186 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3187
3188         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3189         Remove trailing new-line in argument of call to warning.
3190
3191 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3192
3193         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3194         new-line in argument of call to "warning".
3195
3196 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3197
3198         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3199         in static block, then try searching for primitive types.
3200
3201 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3202
3203         * top.h (gdb_add_history): Declare.
3204         * top.c (command_count): New variable.
3205         (gdb_add_history): New function.
3206         (gdb_safe_append_history): New static function.
3207         (quit_force): Call it.
3208         (command_line_input): Use gdb_add_history instead of
3209         add_history.
3210         * event-top.c (command_line_handler): Likewise.
3211
3212 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3213
3214         PR gdb/17046
3215         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3216         <setjmp.h> #include.
3217
3218 2015-01-11  Doug Evans  <xdje42@gmail.com>
3219
3220         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3221
3222 2015-01-11  Doug Evans  <xdje42@gmail.com>
3223
3224         PR gdb/15830
3225         * NEWS: The "maint demangle" command is renamed as "demangle".
3226         * demangle.c: #include cli/cli-utils.h, language.h.
3227         (demangle_command): New function.
3228         (_initialize_demangle): Add new command "demangle".
3229         * maint.c (maintenance_demangle): Stub out.
3230         (_initialize_maint_cmds): Update help text for "maint demangle",
3231         and mark as deprecated.
3232
3233 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3234
3235         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3236         inferior_thread is a function.
3237
3238 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3239
3240         * Makefile.in (.y.c): Don't munge yacc's #line
3241         directives.
3242
3243 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3244
3245         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3246         to prompt for input.
3247         * tui/tui-hooks.c (tui_query_hook): Remove.
3248         (tui_install_hooks): Don't set deprecated_query_hook.
3249         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3250         height calculation.  Always update the command window's cur_line.
3251
3252 2015-01-09  Pedro Alves  <palves@redhat.com>
3253
3254         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3255         function.
3256         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3257         declaration.
3258         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3259         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3260         stop_reason.
3261         (check_stopped_by_watchpoint): New function.
3262         (save_sigtrap): Reimplement.
3263         (linux_nat_stopped_by_watchpoint): Adjust.
3264         (linux_nat_lp_status_is_event): Delete.
3265         (stop_wait_callback): Only call save_sigtrap after storing the
3266         pending status.
3267         (status_callback): If the thread had been stopped for a breakpoint
3268         that has since been removed, discard the event and resume the LWP.
3269         (count_events_callback, select_event_lwp_callback): Use
3270         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3271         (cancel_breakpoint): Rename to ...
3272         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3273         stopped for a software breakpoint or hardware breakpoint.
3274         (select_event_lwp): Only give preference to the stepping LWP in
3275         all-stop mode.  Adjust comments.
3276         (stop_and_resume_callback): Remove references to new_pending_p.
3277         (linux_nat_filter_event): Likewise.  Leave exit events of the
3278         leader thread pending here.  Handle signal short circuiting here.
3279         Only call save_sigtrap after storing the pending waitstatus.
3280         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3281         new_pending.  Don't handle leaving events the caller is not
3282         interested in pending here, nor handle signal short-circuiting
3283         here.  Also give equal priority to all LWPs that have had events
3284         in non-stop mode.  If reporting a software breakpoint event,
3285         unadjust the LWP's PC.
3286         * linux-nat.h (enum lwp_stop_reason): New.
3287         (struct lwp_info) <stop_pc>: New field.
3288         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3289         (struct lwp_info) <stop_reason>: New field.
3290         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3291
3292 2015-01-09  Pedro Alves  <palves@redhat.com>
3293
3294         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3295         Set the LWP's 'resumed' flag.
3296
3297 2015-01-09  Pedro Alves  <palves@redhat.com>
3298
3299         * linux-nat.c (linux_resume_one_lwp): New function.
3300         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3301         (linux_nat_resume): Use lwp_status_pending_p and
3302         linux_resume_one_lwp.
3303         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3304         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3305         (status_callback, running_callback): Use lwp_status_pending_p.
3306         (lwp_status_pending_p): New function.
3307         (stop_and_resume_callback): Use lwp_status_pending_p.
3308         (linux_nat_filter_event): Use linux_resume_one_lwp.
3309         (linux_nat_wait_1): Always use status_callback to look for an LWP
3310         with a pending status.  Use linux_resume_one_lwp.
3311         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3312         linux_resume_one_lwp.
3313
3314 2015-01-09  Pedro Alves  <palves@redhat.com>
3315
3316         * breakpoint.c (bp_location_inserted_here_p): New function,
3317         factored out from ...
3318         (breakpoint_inserted_here_p): ... here.  Use
3319         ALL_BP_LOCATIONS_AT_ADDR.
3320         (software_breakpoint_inserted_here_p): Use
3321         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3322
3323 2014-01-09  Pedro Alves  <palves@redhat.com>
3324
3325         Skip enabling event reporting if the kernel supports
3326         PTRACE_EVENT_CLONE.
3327         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3328         (thread_db_use_events): New function.
3329         (try_thread_db_load_1): Check thread_db_use_events before enabling
3330         event reporting.
3331         (update_thread_state): New function.
3332         (attach_thread): Use it.  Check thread_db_use_events before
3333         enabling event reporting.
3334         (thread_db_detach): Check thread_db_use_events before disabling
3335         event reporting.
3336         (find_new_threads_callback): Check thread_db_use_events before
3337         enabling event reporting.  Update the thread's state if not using
3338         libthread_db events.
3339
3340 2015-01-09  Pedro Alves  <palves@redhat.com>
3341
3342         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3343         about to wait for is > 0.
3344         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3345         the kernel thread ID is -1.
3346
3347 2015-01-09  Pedro Alves  <palves@redhat.com>
3348
3349         * linux-nat.c (attach_proc_task_lwp_callback): New function.
3350         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3351         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3352         ptrace option flags.
3353         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3354         field.
3355         * nat/linux-procfs.c: Include <dirent.h>.
3356         (linux_proc_get_int): New parameter "warn".  Handle it.
3357         (linux_proc_get_tgid): Adjust.
3358         (linux_proc_get_tracerpid): Rename to ...
3359         (linux_proc_get_tracerpid_nowarn): ... this.
3360         (linux_proc_pid_get_state): New function, factored out from
3361         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
3362         and handle it.
3363         (linux_proc_pid_is_gone): New function.
3364         (linux_proc_pid_is_stopped): Adjust.
3365         (linux_proc_pid_is_zombie_maybe_warn)
3366         (linux_proc_pid_is_zombie_nowarn): New functions.
3367         (linux_proc_pid_is_zombie): Use
3368         linux_proc_pid_is_zombie_maybe_warn.
3369         (linux_proc_attach_tgid_threads): New function.
3370         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3371         (linux_proc_get_tracerpid): Rename to ...
3372         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3373         (linux_proc_pid_is_gone): New declaration.
3374         (linux_proc_pid_is_zombie): Update comment.
3375         (linux_proc_pid_is_zombie_nowarn): New declaration.
3376         (linux_proc_attach_lwp_func): New typedef.
3377         (linux_proc_attach_tgid_threads): New declaration.
3378         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3379         use nowarn functions.
3380         (linux_ptrace_attach_fail_reason_string): Move here from
3381         gdbserver/linux-low.c and rename.
3382         (ptrace_supports_feature): If the current ptrace options are not
3383         known yet, check them now, instead of asserting.
3384         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3385         Declare.
3386
3387 2015-01-09  Pedro Alves  <palves@redhat.com>
3388
3389         * linux-thread-db.c (thread_db_find_new_threads_silently)
3390         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3391         (find_new_threads_once): Print debug output on gdb_stdlog.
3392
3393 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
3394             Pedro Alves  <palves@redhat.com>
3395
3396         * compile/compile.c: Include "gdb_wait.h".
3397         (do_rmdir): Check return value, and free 'zap'.
3398
3399 2015-01-08  Pedro Alves  <palves@redhat.com>
3400             Yao Qi  <yao@codesourcery.com>
3401
3402         * dwarf2loc.c (indirect_pieced_value): Don't call
3403         gdb_sign_extend.  Call extract_signed_integer instead.
3404         * utils.c (gdb_sign_extend): Remove.
3405         * utils.h (gdb_sign_extend): Remove declaration.
3406
3407 2015-01-07  Pierre Muller  <muller@sourceware.org>
3408
3409         PR symtab/17811
3410         * stabsread.c (define_symbol): Set language for C++ special symbols.
3411
3412 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3413
3414         * inflow.c (initial_gdb_ttystate): Tweak comment.
3415
3416 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3417
3418         * inflow.c (set_initial_gdb_ttystate): Add empty line after
3419         comment documenting function.
3420
3421 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3422
3423         * terminal.h (set_initial_gdb_ttystate): Declare.
3424         * inflow.c (initial_gdb_ttystate): New static variable.
3425         (set_initial_gdb_ttystate): New setter.
3426         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3427         instead of our current terminal state.
3428         * top.c (gdb_init): Call set_initial_gdb_ttystate.
3429
3430 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3431
3432         * guile/scm-type.c (tyscm_array_1): Add comment.
3433         * python/py-type.c (typy_array_1): Add comment.
3434
3435 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3436
3437         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3438         error if N2 is equal to N1 - 1.
3439
3440 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3441
3442         * python/py-type.c (typy_array_1): Do not raise negative-length
3443         exception if N2 is equal to N1 - 1.
3444
3445 2015-01-03  Doug Evans  <xdje42@gmail.com>
3446
3447         * c-exp.y: Whitespace cleanup.
3448         (classify_inner_name): Remove extra ;.
3449
3450 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
3451
3452         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3453         offset signed.
3454
3455 2015-01-02  Doug Evans  <dje@google.com>
3456
3457         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3458
3459 2015-01-02  Doug Evans  <dje@google.com>
3460
3461         * symtab.h (struct symbol): Fix typo in comment.
3462
3463 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3464
3465         Update year range in copyright notice of all files.
3466
3467 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3468
3469         * top.c (print_gdb_version): Update copyright year to 2015.
3470
3471 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3472
3473         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3474
3475 For older changes see ChangeLog-2014.
3476 \f
3477 Local Variables:
3478 mode: change-log
3479 left-margin: 8
3480 fill-column: 74
3481 version-control: never
3482 coding: utf-8
3483 End: