gdb/ChangeLog

   1 2015-04-01  Pedro Alves  <palves@redhat.com>
   2
   3         * linux-thread-db.c (record_thread): Readd the thread to gdb's
   4         list if it was marked exited.
   5
   6 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * configure: Regenerated.
   9
  10 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
  11             Jan Kratochvil  <jan.kratochvil@redhat.com>
  12             Oleg Nesterov  <oleg@redhat.com>
  13
  14         PR corefiles/16092
  15         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
  16         New enum identifying the various options of the coredump_filter
  17         file.
  18         (struct smaps_vmflags): New struct.
  19         (use_coredump_filter): New variable.
  20         (decode_vmflags): New function.
  21         (mapping_is_anonymous_p): Likewise.
  22         (dump_mapping_p): Likewise.
  23         (linux_find_memory_regions_full): New variables
  24         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
  25         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
  26         parsing of its information.  Implement memory mapping filtering
  27         based on its contents.
  28         (show_use_coredump_filter): New function.
  29         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
  30         * NEWS: Mention the possibility of using the
  31         '/proc/PID/coredump_filter' file when generating a corefile.
  32         Mention new command 'set use-coredump-filter'.
  33
  34 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
  35
  36         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
  37         read_memory_unsigned_integer.
  38
  39 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         * Makefile.in (ZLIB): New.
  42         (ZLIBINC): Likewise.
  43         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
  44         (CLIBS): Add $(ZLIB).
  45         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
  46         Add -lz to LIBS.
  47         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
  48         * top.c (print_gdb_configuration): Remove --with-zlib and
  49         --without-zlib.
  50         * config.in: Regenerated.
  51         * configure: Likewise.
  52
  53 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
  54
  55         * NEWS: Mention info os cpus support.
  56         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
  57         (struct osdata_type): Add cpus entry, reorder the entries in
  58         alphabetical order.
  59
  60 2015-03-31  Matthias Klose  <doko@ubuntu.com>
  61
  62         * compile/compile.c (compile_to_object): Allow triplets with or
  63         without vendor set.
  64
  65 2015-03-30  Doug Evans  <dje@google.com>
  66
  67         PR c++/18141
  68         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
  69         klass in VAR_DOMAIN.
  70
  71 2015-03-30  Gary Benson <gbenson@redhat.com>
  72
  73         * remote.c (remote_mourn_1): Remove function.  Update all callers
  74         to use remote_mourn.
  75         (extended_remote_mourn_1): Remove function.  Update all callers
  76         to use extended_remote_mourn.
  77         (extended_remote_attach_1): Remove function.  Update all callers
  78         to use extended_remote_attach.
  79
  80 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
  81
  82         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
  83         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
  84         (ALLDEPFILES): Add ft32-tdep.c.
  85         * configure.tgt: Add FT32 entry.
  86         * ft32-tdep.c: New file, FT32 target-dependent code.
  87         * ft32-tdep.h: New file, FT32 target-dependent code.
  88
  89 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  90
  91         Revert:
  92         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
  93         Code cleanup.
  94         * printcmd.c (print_command_1): Move expr variable scope.
  95
  96 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
  97
  98         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
  99
 100 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 101
 102         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 103         sections.
 104
 105 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 106
 107         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 108         exception raised while parsing the probe arguments.
 109         Force parsing to be done using the C language parser.
 110         * expression.h (parse_expression_with_language): Declare.
 111         * parse.c (parse_expression_with_language): New function.
 112
 113 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 114
 115         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 116
 117 2015-03-26  Andy Wingo  <wingo@igalia.com>
 118
 119         PR symtab/18148
 120         * dwarf2read.c (struct partial_die_info): Add has_const_value
 121         member.
 122         (add_partial_symbol): Don't punt on symbols that have const_value
 123         attributes.
 124         (read_partial_die): Detect DW_AT_const_value.
 125
 126 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 127
 128         Code cleanup.
 129         * printcmd.c (print_command_1): Move expr variable scope.
 130
 131 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 132
 133         Code cleanup.
 134         * printcmd.c (validate_format): Make the parameter cmdname const.
 135
 136 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 137
 138         * remote.c (_initialize_remote): Update comment.
 139
 140 2015-03-26  Pedro Alves  <palves@redhat.com>
 141             Jon TURNEY  <jon.turney@dronecode.org.uk>
 142
 143         * coffread.c (coff_symfile_read): When constructing the name of an
 144         import stub symbol from import symbol for amd64, only skip the
 145         char after _imp_ if the target is underscored (like i386) and the
 146         char is indeed the target's leading char.
 147
 148 2015-03-25  Pedro Alves  <palves@redhat.com>
 149
 150         * target.h <to_async>: Replace 'callback' and 'context' parameters
 151         with boolean 'enable' parameter.
 152         (target_async): Replace CALLBACK and CONTEXT parameters with
 153         boolean ENABLE parameter.
 154         * inf-loop.c (inferior_event_handler): Adjust.
 155         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 156         (linux_nat_resume): Adjust.
 157         (async_client_callback, async_client_context): Delete.
 158         (handle_target_event): Call inferior_event_handler directly.
 159         (linux_nat_async): Replace 'callback' and 'context' parameters
 160         with boolean 'enable' parameter.  Adjust.  Remove references to
 161         async_client_callback and async_client_context.
 162         (linux_nat_close): Adjust.
 163         * record-btrace.c (record_btrace_async): Replace 'callback' and
 164         'context' parameters with boolean 'enable' parameter.  Adjust.
 165         (record_btrace_resume): Adjust.
 166         * record-full.c (record_full_async): Replace 'callback' and
 167         'context' parameters with boolean 'enable' parameter.  Adjust.
 168         (record_full_resume, record_full_core_resume): Adjust.
 169         * remote.c (struct remote_state) <async_client_callback,
 170         async_client_context>: Delete fields.
 171         (remote_start_remote, extended_remote_attach_1, remote_resume)
 172         (extended_remote_create_inferior): Adjust.
 173         (remote_async_serial_handler): Call inferior_event_handler
 174         directly.
 175         (remote_async): Replace 'callback' and 'context' parameters with
 176         boolean 'enable' parameter.  Adjust.
 177         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 178         Adjust.
 179         * target-delegates.c: Regenerate.
 180
 181 2015-03-25  Gary Benson <gbenson@redhat.com>
 182             Pedro Alves  <palves@redhat.com>
 183
 184         * target.c (fileio_ft_t): New typedef, define object vector.
 185         (fileio_fhandles): New static variable.
 186         (is_closed_fileio_fh): New macro.
 187         (lowest_closed_fd): New static variable.
 188         (acquire_fileio_fd): New function.
 189         (release_fileio_fd): Likewise.
 190         (fileio_fd_to_fh): New macro.
 191         (target_fileio_open): Wrap the file descriptor on success.
 192         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 193         (target_fileio_pread): Likewise.
 194         (target_fileio_close): Likewise.
 195
 196 2015-03-24  Pedro Alves  <palves@redhat.com>
 197
 198         * thread.c (thread_apply_all_command): Take exited threads into
 199         account.
 200
 201 2015-03-24  Pedro Alves  <palves@redhat.com>
 202
 203         * infrun.c (resume, proceed): Mention
 204         switch_back_to_stepped_thread, not switch_back_to_stepping.
 205
 206 2015-03-24  Pedro Alves  <palves@redhat.com>
 207
 208         * infrun.c (user_visible_resume_ptid): Rewrite going from
 209         most-locked to unlocked instead of the opposite.  Move comment ...
 210         * infrun.h (user_visible_resume_ptid): ... here.
 211
 212 2015-03-24  Pedro Alves  <palves@redhat.com>
 213
 214         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 215         to resume the event lwp.  Use the lwp's ptid instead of the passed
 216         in (maybe wildcard) ptid.
 217         (stop_wait_callback): Tweak debug log output.
 218         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 219         TRAP_TRACE.
 220         (linux_nat_filter_event): In debug output, distinguish a
 221         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 222         before trying to resume the lwp.
 223
 224 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 225
 226         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 227         pointer indirection.
 228         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 229         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 230
 231 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 232
 233         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 234         Renames DYN_ATTR_DATA_LOCATION.
 235         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 236         DYN_ATTR_DATA_LOCATION.
 237         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 238         instead of DYN_ATTR_DATA_LOCATION.
 239
 240 2015-03-24  Pedro Alves  <palves@redhat.com>
 241
 242         * breakpoint.c (until_break_command): Adjust call to proceed.
 243         * gdbthread.h (struct thread_control_state) <stepping_command>:
 244         New field.
 245         * infcall.c (run_inferior_call): Adjust call to proceed.
 246         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 247         Adjust calls to proceed.
 248         (set_step_frame): Set the current thread's step_start_function
 249         here.
 250         (step_once): Adjust calls to proceed.
 251         (jump_command, signal_command, until_next_command)
 252         (finish_backward, finish_forward, proceed_after_attach_callback)
 253         (attach_command_post_wait): Adjust calls to proceed.
 254         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 255         (do_target_resume): New function, factored out from ...
 256         (resume): ... here.  Remove 'step' parameter.  Instead, check
 257         currently_stepping to determine whether the thread should be
 258         single-stepped.
 259         (proceed): Remove 'step' parameter and don't set the thread's
 260         step_start_function here.  Adjust call to 'resume'.
 261         (handle_inferior_event): Adjust calls to 'resume'.
 262         (switch_back_to_stepped_thread): Use do_target_resume instead of
 263         'resume'.
 264         (keep_going): Adjust calls to 'resume'.
 265         * infrun.h (proceed): Remove 'step' parameter.
 266         (resume): Likewise.
 267         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 268         'resume'.
 269         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 270
 271 2015-03-24  Pedro Alves  <palves@redhat.com>
 272
 273         * gdbthread.h (struct thread_control_state) <stepping_command>:
 274         New field.
 275         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 276         the thread's stepping_command field.
 277         * infrun.c (resume): Check the thread's stepping_command flag to
 278         determine which threads should be resumed.  Rename 'entry_step'
 279         local to user_step.
 280         (clear_proceed_status_thread): Clear 'stepping_command'.
 281         (schedlock_applies): Change parameter type to struct thread_info
 282         pointer.  Adjust.
 283         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 284         (switch_back_to_stepped_thread): Adjust calls to
 285         'schedlock_applies'.
 286         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 287
 288 2015-03-24  Pedro Alves  <palves@redhat.com>
 289
 290         * infrun.c (step_start_function): Delete and ...
 291         * gdbthread.h (struct thread_control_state) <step_start_function>:
 292         ... now a field here.
 293         * infrun.c (clear_proceed_status_thread): Clear the thread's
 294         step_start_function.
 295         (proceed, process_event_stop_test, print_stop_event): Adjust.
 296
 297 2015-03-24  Pedro Alves  <palves@redhat.com>
 298
 299         * infrun.c (proceed): No longer handle negative step.
 300
 301 2015-03-24  Gary Benson  <gbenson@redhat.com>
 302
 303         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 304         (x86_linux_prepare_to_resume): Likewise.
 305         * x86-linux-nat.c (x86_linux_new_thread):
 306         Moved to nat/x86-linux.c.
 307         (x86_linux_prepare_to_resume): Likewise.
 308         * nat/x86-linux.c (x86_linux_new_thread): New function.
 309         (x86_linux_prepare_to_resume): Likewise.
 310
 311 2015-03-24  Gary Benson  <gbenson@redhat.com>
 312
 313         * nat/x86-linux-dregs.h: New file.
 314         * nat/x86-linux-dregs.c: Likewise.
 315         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 316         (x86-linux-dregs.o): New rule.
 317         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 318         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 319         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 320         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 321         (x86_linux_dr_get): Likewise.
 322         (x86_linux_dr_set): Likewise.
 323         (x86_linux_dr_get_addr): Likewise.
 324         (x86_linux_dr_get_control): Likewise.
 325         (x86_linux_dr_get_status): Likewise.
 326         (update_debug_registers_callback): Likewise.
 327         (x86_linux_dr_set_control): Likewise.
 328         (x86_linux_dr_set_addr): Likewise.
 329         (x86_linux_update_debug_registers): Likewise.
 330
 331 2015-03-24  Gary Benson  <gbenson@redhat.com>
 332
 333         * x86-linux-nat.c (x86_linux_update_debug_registers):
 334         New function, factored out from...
 335         (x86_linux_prepare_to_resume): ...this.
 336
 337 2015-03-24  Gary Benson  <gbenson@redhat.com>
 338
 339         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
 340         (x86_linux_dr_set): Likewise.
 341         (x86_linux_dr_get_addr): Likewise.
 342         (x86_linux_dr_get_control): Likewise.
 343         (x86_linux_dr_get_status): Likewise.
 344         (update_debug_registers_callback): Likewise.
 345         (x86_linux_dr_set_control): Likewise.
 346         (x86_linux_dr_set_addr): Likewise.
 347         (x86_linux_prepare_to_resume): Likewise.
 348         (x86_linux_new_thread): Likewise.
 349
 350 2015-03-24  Gary Benson  <gbenson@redhat.com>
 351
 352         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
 353         (x86_linux_new_thread): Rename argument.
 354
 355 2015-03-24  Gary Benson  <gbenson@redhat.com>
 356
 357         * nat/x86-linux.h: New file.
 358         * nat/x86-linux.c: Likewise.
 359         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
 360         (x86-linux.o): New rule.
 361         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
 362         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 363         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
 364         (lwp_set_arch_private_info): New declaration.
 365         (lwp_arch_private_info): Likewise.
 366         * linux-nat.c (lwp_set_arch_private_info): New function.
 367         (lwp_arch_private_info): Likewise.
 368         * x86-linux-nat.c: Include nat/x86-linux.h.
 369         (arch_lwp_info): Removed structure.
 370         (update_debug_registers_callback):
 371         Use lwp_set_debug_registers_changed.
 372         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
 373         and lwp_set_debug_registers_changed.
 374         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
 375
 376 2015-03-24  Gary Benson  <gbenson@redhat.com>
 377
 378         * nat/linux-nat.h (ptid_of_lwp): New declaration.
 379         (lwp_is_stopped): Likewise.
 380         (lwp_stop_reason): Likewise.
 381         * linux-nat.c (ptid_of_lwp): New function.
 382         (lwp_is_stopped): Likewise.
 383         (lwp_is_stopped_by_watchpoint): Likewise.
 384         * x86-linux-nat.c (update_debug_registers_callback):
 385         Use lwp_is_stopped.
 386         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
 387         lwp_stop_reason.
 388
 389 2015-03-24  Gary Benson  <gbenson@redhat.com>
 390
 391         * linux-nat.h (linux_stop_lwp): Move declaration to...
 392         * nat/linux-nat.h (linux_stop_lwp): New declaration.
 393
 394 2015-03-24  Gary Benson  <gbenson@redhat.com>
 395
 396         * linux-nat.h: Include nat/linux-nat.h.
 397         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
 398         * nat/linux-nat.h (struct lwp_info): New forward declaration.
 399         (iterate_over_lwps_ftype): New typedef.
 400         (iterate_over_lwps): New declaration.
 401         * linux-nat.h (iterate_over_lwps): Update comment.  Use
 402         iterate_over_lwps_ftype.  Update callback return value check.
 403
 404 2015-03-24  Gary Benson  <gbenson@redhat.com>
 405
 406         * x86-nat.h (x86_debug_reg_state): Move declaration to...
 407         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
 408
 409 2015-03-24  Gary Benson  <gbenson@redhat.com>
 410
 411         * nat/linux-nat.h (current_lwp_ptid): New declaration.
 412         * linux-nat.c (current_lwp_ptid): New function.
 413         * x86-linux-nat.c: Include nat/linux-nat.h.
 414         (x86_linux_dr_get_addr): Use current_lwp_ptid.
 415         (x86_linux_dr_get_control): Likewise.
 416         (x86_linux_dr_get_status): Likewise.
 417         (x86_linux_dr_set_control): Likewise.
 418         (x86_linux_dr_set_addr): Likewise.
 419
 420 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 421
 422         PR breakpoints/16466
 423         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
 424
 425 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
 426
 427         * ser-mingw.c (ser_windows_setparity): Fix indentation.
 428         * ser-unix.c (hardwire_setparity): Likewise.
 429
 430 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 431
 432         * NEWS: Mention set/show serial parity command.
 433         * monitor.c (monitor_open): Call serial_setparity.
 434         * remote.c (remote_open_1): Likewise.
 435         * ser-base.c (ser_base_serparity): New function.
 436         * ser-base.h (ser_base_setparity): Add  declaration.
 437         * ser-go32.c (dos_ops): Set "setparity" field.
 438         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
 439         state.Parity.
 440         (ser_windows_setparity): New function.
 441         (hardwire_ops): Add ser_windows_setparity.
 442         (tty_ops): Add NULL for setparity field.
 443         (pipe_ops): Add ser_base_setparity.
 444         (tcp_ops): Likewise.
 445         * ser-pipe.c (pipe_ops): Likewise.
 446         * ser-tcp.c (tcp_ops): Likewise.
 447         * ser-unix.c (hardwire_setparity): Add declaration.
 448         (hardwire_raw): Don't reset PARENB flag.
 449         (hardwire_setparity): New function.
 450         (hardwire_ops): Add hardwire_setparity.
 451         * serial.c (serial_setparity): New function.
 452         (serial_parity): New global.
 453         (parity_none, parity_odd, parity_even, parity_enums, parity):
 454         New static globals.
 455         (set_parity): New function.
 456         (_initialize_serial): Add set/show serial parity commands.
 457         * serial.h (GDBPARITY_NONE): Define.
 458         (GDBPARITY_ODD): Define.
 459         (GDBPARITY_EVEN): Define.
 460         (serial_setparity) Add declaration.
 461         (struct serial_ops): Add setparity field.
 462         * target.h (serial_parity): Add declaration.
 463
 464 2015-03-23  Keith Seitz  <keiths@redhat.com>
 465
 466         * linespec.c (linespec_lexer_lex_keyword): Update comment.
 467
 468 2015-03-23  Keith Seitz  <keiths@redhat.com>
 469
 470         * breakpoint.c (parse_breakpoint_sals): Use
 471         linespec_lexer_lex_keyword to ascertain if the user specified
 472         a NULL location.
 473         * linespec.c [IF_KEYWORD_INDEX]: Define.
 474         (linespec_lexer_lex_keyword): Export.
 475         (struct ls_parser) <keyword_ok>: Remove.
 476         A keyword is only a keyword if not followed by another keyword.
 477         (linespec_lexer_lex_one): Remove keyword_ok handling.
 478         Add comment explaining why the parsing stream is not advanced
 479         when a keyword is seen.
 480         (parse_linespec): Remove parser->keyword_ok.
 481         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
 482
 483 2015-03-23  Keith Seitz  <keiths@redhat.com>
 484
 485         PR gdb/18021
 486         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
 487         if we find a static method with DW_AT_vtable_elem_location.
 488
 489 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
 490
 491         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
 492         before the second loop, to avoid undefined behavior.  Reported by
 493         Anton Blanchard <anton@samba.org>.
 494
 495 2015-03-20  Keven Boell  <keven.boell@intel.com>
 496
 497         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
 498         data_location usage to linked list.
 499         (resolve_dynamic_type_internal): Adapt data_location to
 500         linked list.
 501         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
 502         (copy_type_recursive, copy_type): Add copy of linked list.
 503         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
 504         (struct dynamic_prop_list): New struct.
 505         * dwarf2read.c (set_die_type): Set data_location data.
 506
 507 2015-03-20  Pedro Alves  <palves@redhat.com>
 508
 509         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
 510         inner block and make it const.
 511         * machoread.c (get_archive_prefix_len): Make "lparen" const.
 512
 513 2015-03-20  Pedro Alves  <palves@redhat.com>
 514
 515         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
 516         * breakpoint.h (set_breakpoint_condition): Update declaration.
 517
 518 2015-03-20  Pedro Alves  <palves@redhat.com>
 519
 520         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
 521
 522 2015-03-20  Pedro Alves  <palves@redhat.com>
 523
 524         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
 525
 526 2015-03-20  Pedro Alves  <palves@redhat.com>
 527
 528         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
 529
 530 2015-03-20  Pedro Alves  <palves@redhat.com>
 531
 532         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
 533         (nto_init_solib_absolute_prefix): Likewise.
 534
 535 2015-03-20  Pedro Alves  <palves@redhat.com>
 536
 537         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
 538         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
 539
 540 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 541
 542         * config/djgpp/README: Remove gdb.hp.
 543
 544 2015-03-20  Yao Qi  <yao.qi@linaro.org>
 545
 546         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
 547         set_gdbarch_cannot_step_breakpoint.
 548
 549 2015-03-19  Pedro Alves  <palves@redhat.com>
 550
 551         * linux-nat.c (linux_resume_one_lwp): Rename to ...
 552         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
 553         instead call perror_with_name.
 554         (check_ptrace_stopped_lwp_gone): New function.
 555         (linux_resume_one_lwp): Reimplement as wrapper around
 556         linux_resume_one_lwp_throw that swallows errors if the LWP is
 557         gone.
 558         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
 559         swallows errors if the LWP is gone.  Use
 560         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
 561
 562 2015-03-19  Pedro Alves  <palves@redhat.com>
 563
 564         * linux-nat.c (status_callback): Return early if the LWP has no
 565         status pending.
 566
 567 2015-03-19  Pedro Alves  <palves@redhat.com>
 568
 569         * linux-nat.c (select_event_lwp_callback): Update comment to no
 570         longer mention SIGTRAP.
 571
 572 2015-03-18  Tristan Gingold  <gingold@adacore.com>
 573
 574         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
 575         redirection code to ...
 576         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
 577         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
 578
 579 2015-03-18  Gary Benson <gbenson@redhat.com>
 580
 581         (remote_protocol_features): Remove the "vFile:fstat" feature.
 582         (remote_hostio_fstat): Probe for "vFile:fstat" support.
 583
 584 2015-03-11  Yao Qi  <yao.qi@linaro.org>
 585
 586         PR tdep/18107
 587         * aarch64-linux-tdep.c: Include xml-syscall.h
 588         (aarch64_linux_get_syscall_number): New function.
 589         (aarch64_linux_init_abi): Call
 590         set_gdbarch_get_syscall_number.
 591         * syscalls/aarch64-linux.xml: New file.
 592
 593 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 594
 595         * ser-base.h (ser_base_setstopbits): Change second argument name
 596         from "rate" to "num".
 597
 598 2015-03-17  Gary Benson <gbenson@redhat.com>
 599             Luke Allardyce <lukeallardyce@gmail.com>
 600
 601         PR gdb/18131
 602         * common/common-remote-fileio.h (sys/stat.h): New include.
 603         (stuct stat): Remove forward declaration.
 604
 605 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
 606
 607         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
 608         before writing core register notes.
 609
 610 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 611             Pedro Alves  <palves@redhat.com>
 612
 613         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
 614         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
 615         (tgoto): Wrap with extern "C".
 616
 617 2015-03-16  Pedro Alves  <palves@redhat.com>
 618             Yuanhui Zhang  <asmwarrior@gmail.com>
 619
 620         * stub-termcap.c (tputs): Change prototype.
 621
 622 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 623             Pedro Alves  <palves@redhat.com>
 624
 625         * windows-nat.c (struct thread_info_struct): Rename to ...
 626         (struct windows_thread_info_struct): ... this.
 627         (thread_info): Rename to ...
 628         (windows_thread_info): ... this.
 629         All users updated.
 630
 631 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 632             Pedro Alves  <palves@redhat.com>
 633
 634         * NEWS: New Removed targets and native configurations.
 635
 636 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 637
 638         Remove HPUX.
 639         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
 640         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
 641         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
 642         ia64-hpux-tdep.h, solib-ia64-hpux.h.
 643         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
 644         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
 645         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
 646         hppa-hpux-tdep.c.
 647         * config/ia64/hpux.mh: Remove file.
 648         * config/pa/hpux.mh: Remove file.
 649         * configure: Rebuilt.
 650         * configure.ac (dlgetmodinfo, somread.o): Remove.
 651         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 652         (ia64-*-hpux*): Remove its float format exception.
 653         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 654         * hppa-hpux-nat.c: Remove file.
 655         * hppa-hpux-tdep.c: Remove file.
 656         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
 657         Move them here from hppa-tdep.h
 658         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
 659         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
 660         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
 661         Move them to hppa-tdep.c.
 662         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
 663         declarations.
 664         * ia64-hpux-nat.c: Remove file.
 665         * ia64-hpux-tdep.c: Remove file.
 666         * ia64-hpux-tdep.h: Remove file.
 667         * inf-ttrace.c: Remove file.
 668         * inf-ttrace.h: Remove file.
 669         * solib-ia64-hpux.c: Remove file.
 670         * solib-ia64-hpux.h: Remove file.
 671         * solib-pa64.c: Remove file.
 672         * solib-pa64.h: Remove file.
 673         * solib-som.c: Remove file.
 674         * solib-som.h: Remove file.
 675         * somread.c: Remove file.
 676
 677 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 678
 679         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
 680         * config.in: Regenerate.
 681         * configure: Regenerate.
 682         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
 683         define.
 684         (fbsd_find_memory_regions): Use kinfo_getvmmap to
 685         enumerate memory regions if present.
 686
 687 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 688
 689         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
 690         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
 691         expressions.
 692         (i386fbsd_sigtramp_p): Likewise.
 693
 694 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
 695
 696         * MAINTAINERS (Write After Approval): Add John Baldwin.
 697
 698 2015-03-12  Gary Benson <gbenson@redhat.com>
 699
 700         * solib.c (_initialize_solib): Make "set/show sysroot" use
 701         add_setshow_optional_filename_cmd so it can be restored to
 702         empty after being set.
 703
 704 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 705
 706         * Makefile.in (SFILES): New source break-catch-syscall.c.
 707         (COMMON_OBS): New object break-catch-syscall.o.
 708         * break-catch-syscall.c: New file.
 709         * breakpoint.c: Remove inclusion of "xml-syscall.h".
 710         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
 711         (struct syscall_catchpoint): Likewise.
 712         (dtor_catch_syscall): Likewise.
 713         (catch_syscall_inferior_data): Likewise.
 714         (struct catch_syscall_inferior_data): Likewise.
 715         (get_catch_syscall_inferior_data): Likewise.
 716         (catch_syscall_inferior_data_cleanup): Likewise.
 717         (insert_catch_syscall): Likewise.
 718         (remove_catch_syscall): Likewise.
 719         (breakpoint_hit_catch_syscall): Likewise.
 720         (print_it_catch_syscall): Likewise.
 721         (print_one_catch_syscall): Likewise.
 722         (print_mention_catch_syscall): Likewise.
 723         (print_recreate_catch_syscall): Likewise.
 724         (catch_syscall_breakpoint_ops): Likewise.
 725         (syscall_catchpoint_p): Likewise.
 726         (create_syscall_event_catchpoint): Likewise.
 727         (catch_syscall_split_args): Likewise.
 728         (catch_syscall_command_1): Likewise.
 729         (is_syscall_catchpoint_enabled): Likewise.
 730         (catch_syscall_enabled): Likewise.
 731         (catching_syscall_number): Likewise.
 732         (catch_syscall_completer): Likewise.
 733         (clear_syscall_counts): Likewise.
 734         (initialize_breakpoint_ops): Move initialization of syscall
 735         catchpoints to break-catch-syscall.c.
 736         (_initialize_breakpoint): Move code related to syscall catchpoints
 737         to break-catch-syscall.c.
 738
 739 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 740
 741         * breakpoint.c (breakpoint_find_if): New function.
 742         * breakpoint.h (breakpoint_find_if): New prototype.
 743
 744 2015-03-11  Gary Benson <gbenson@redhat.com>
 745
 746         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
 747         * remote-fileio.c (remote_fileio_to_host_uint): New function.
 748         (remote_fileio_to_host_ulong): Likewise.
 749         (remote_fileio_to_host_mode): Likewise.
 750         (remote_fileio_to_host_time): Likewise.
 751         (remote_fileio_to_host_stat): Likewise.
 752         * remote.c (PACKET_vFile_fstat): New enum value.
 753         (remote_protocol_features): Register the "vFile:fstat" feature.
 754         (remote_hostio_fstat): New function.
 755         (remote_bfd_iovec_stat): Use the above.
 756         (_initialize_remote): Register new "set/show remote
 757         hostio-fstat-packet" command.
 758         * symfile.c (separate_debug_file_exists): Update comment.
 759         * NEWS: Announce new vFile:fstat packet.
 760
 761 2015-03-11  Gary Benson <gbenson@redhat.com>
 762
 763         * common/common-remote-fileio.h: New file.
 764         * common/common-remote-fileio.c: Likewise.
 765         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
 766         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
 767         (COMMON_OBS): Add common-remote-fileio.o.
 768         (common-remote-fileio.o): New rule.
 769         * remote-fileio.h (common-remote-fileio.h): New include.
 770         * remote-fileio.c (gdb/fileio.h): Do not include.
 771         (remote_fileio_to_be): Moved to common-remote-fileio.h.
 772         (remote_fileio_to_fio_uint): Likewise.
 773         (remote_fileio_to_fio_time): Likewise.
 774         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
 775         (remote_fileio_to_fio_mode): Likewise.
 776         (remote_fileio_to_fio_ulong): Likewise.
 777         (remote_fileio_to_fio_stat): Likewise.
 778
 779 2015-03-11  Andy Wingo  <wingo@igalia.com>
 780
 781         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
 782         we were checking the cached type, not the cached dynamic type.
 783
 784 2015-03-11  Andy Wingo  <wingo@igalia.com>
 785
 786         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
 787         other strings, as these are on the GC'd heap, and will be
 788         collected along with the smob.
 789
 790 2015-03-11  Andy Wingo  <wingo@igalia.com>
 791
 792         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
 793         (objfile_functions): Bind gdbscm_objfile_progspace to
 794         objfile-progspace.
 795         * guile/lib/gdb.scm: Add objfile-progspace to exports.
 796
 797 2015-03-11  Andy Wingo  <wingo@igalia.com>
 798
 799         * guile/guile.c (_initialize_guile): Disable automatic
 800         finalization, if Guile offers us that possibility.
 801         * guile/guile.c (call_initialize_gdb_module):
 802         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
 803         finalizers in appropriate places.
 804         * configure.ac (AC_TRY_LIBGUILE): Add a check for
 805         scm_set_automatic_finalization_enabled.
 806         * configure: Regenerated.
 807
 808 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 809
 810         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
 811         SAL, if possible.
 812
 813 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 814
 815         * s390-linux-nat.c (struct arch_lwp_info): New.
 816         (s390_fix_watch_points): Rename to...
 817         (s390_prepare_to_resume): ...this.  Skip the PER info update
 818         unless the watch points have changed.
 819         (s390_refresh_per_info, s390_new_thread): New functions.
 820         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
 821         s390_fix_watch_points.
 822         (s390_remove_watchpoint): Likewise.
 823         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
 824         Register s390_prepare_to_resume.
 825
 826 2015-03-09  Pedro Alves  <palves@redhat.com>
 827
 828         Revert:
 829         2015-03-07  Pedro Alves  <palves@redhat.com>
 830         * common/gdb_socket.h: New file.
 831         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 832         sys/socket.h.
 833         (net_open): Use union gdb_sockaddr_u.
 834
 835 2015-03-07  Pedro Alves  <palves@redhat.com>
 836
 837         * configure.ac (build_warnings): Move -Wmissing-prototypes
 838         -Wdeclaration-after-statement -Wmissing-parameter-type
 839         -Wold-style-declaration -Wold-style-definition to the C-specific
 840         set.
 841         * configure: Regenerate.
 842
 843 2015-03-07  Pedro Alves  <palves@redhat.com>
 844
 845         * common/gdb_socket.h: New file.
 846         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 847         sys/socket.h.
 848         (net_open): Use union gdb_sockaddr_u.
 849
 850 2015-03-07  Pedro Alves  <palves@redhat.com>
 851
 852         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
 853         (exceptions_state_mc_action_iter)
 854         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 855         Don't define.
 856         [__cplusplus] (try_scope_depth): New global.
 857         [__cplusplus] (exception_try_scope_entry)
 858         (exception_try_scope_exit, gdb_exception_sliced_copy)
 859         (exception_rethrow): New functions.
 860         (throw_exception): In C++ mode, throw
 861         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
 862         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
 863         (throw_it): In C++ mode, use try_scope_depth.
 864         * common/common-exceptions.h [!__cplusplus]
 865         (exceptions_state_mc_action_iter)
 866         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 867         Don't declare.
 868         [__cplusplus] (exception_try_scope_entry)
 869         (exception_try_scope_exit, exception_rethrow): Declare.
 870         [__cplusplus] (struct exception_try_scope): New struct.
 871         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
 872         C++ exceptions.
 873         (struct gdb_exception_RETURN_MASK_ALL)
 874         (struct gdb_exception_RETURN_MASK_ERROR)
 875         (struct gdb_exception_RETURN_MASK_QUIT): New types.
 876
 877 2015-03-07  Pedro Alves  <palves@redhat.com>
 878
 879         * main.c (handle_command_errors): Remove volatile qualifier from
 880         parameter.
 881
 882 2015-03-07  Pedro Alves  <palves@redhat.com>
 883
 884         * breakpoint.c (save_breakpoints): Adjust to avoid code between
 885         TRY and CATCH.
 886         * gdbtypes.c (safe_parse_type): Remove empty line.
 887         (types_deeply_equal):
 888         * guile/scm-frame.c (gdbscm_frame_name):
 889         * linux-thread-db.c (find_new_threads_once):
 890         * python/py-breakpoint.c (bppy_get_commands):
 891         * record-btrace.c (record_btrace_insert_breakpoint)
 892         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
 893         (record_btrace_start_replaying): Adjust to avoid code between TRY
 894         and CATCH.
 895
 896 2015-03-07  Pedro Alves  <palves@redhat.com>
 897
 898         * common/common-exceptions.c (struct catcher) <exception>: No
 899         longer a pointer to volatile exception.  Now an exception value.
 900         <mask>: Delete field.
 901         (exceptions_state_mc_init): Remove all parameters.  Adjust.
 902         (exceptions_state_mc): No longer pop the catcher here.
 903         (exceptions_state_mc_catch): New function.
 904         (throw_exception): Adjust.
 905         * common/common-exceptions.h (exceptions_state_mc_init): Remove
 906         all parameters.
 907         (exceptions_state_mc_catch): Declare.
 908         (TRY_CATCH): Rename to ...
 909         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
 910         (CATCH, END_CATCH): New.
 911         All callers adjusted.
 912
 913 2015-03-07  Tom Tromey  <tromey@redhat.com>
 914
 915         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
 916
 917 2015-03-07  Pedro Alves  <palves@redhat.com>
 918
 919         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
 920         (amd64_epilogue_frame_cache): Normal exception handling code.
 921         * break-catch-throw.c (check_status_exception_catchpoint)
 922         (re_set_exception_catchpoint): Ditto.
 923         * cli/cli-interp.c (safe_execute_command):
 924         * cli/cli-script.c (script_from_file): Ditto.
 925         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
 926         Ditto.
 927         * compile/compile-object-run.c (compile_object_run): Ditto.
 928         * cp-abi.c (baseclass_offset): Ditto.
 929         * cp-valprint.c (cp_print_value): Ditto.
 930         * exceptions.c (catch_exceptions_with_msg):
 931         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
 932         * frame.c (get_frame_address_in_block_if_available): Ditto.
 933         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
 934         (i386_sigtramp_frame_cache): Ditto.
 935         * infcmd.c (post_create_inferior): Ditto.
 936         * linespec.c (parse_linespec, find_linespec_symbols):
 937         * p-valprint.c (pascal_object_print_value): Ditto.
 938         * parse.c (parse_expression_for_completion): Ditto.
 939         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
 940         * remote.c (remote_get_noisy_reply): Ditto.
 941         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
 942         * solib-svr4.c (solib_svr4_r_map): Ditto.
 943
 944 2015-03-06  Gary Benson  <gbenson@redhat.com>
 945
 946         * common/common-utils.h (startswith): New inline function.
 947         All places where this logic was used updated to use the above.
 948
 949 2015-03-05  Pedro Alves  <palves@redhat.com>
 950
 951         PR gdb/18002
 952         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
 953         after reading the breakpoint's shadow memory.
 954
 955 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
 956
 957         * hppabsd-nat.c: Remove file.
 958         * hppaobsd-nat.c: New file.
 959         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
 960         hppaobsd-nat.c.
 961         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
 962         hppaobsd-nat.o.
 963
 964 2015-03-04  Pedro Alves  <palves@redhat.com>
 965
 966         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
 967         (target_decr_pc_after_break): Delete declaration.
 968         * target.c (default_target_decr_pc_after_break)
 969         (target_decr_pc_after_break): Delete.
 970         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
 971         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
 972         * linux-thread-db.c (check_event): Likewise.
 973         * infrun.c (adjust_pc_after_break): Likewise.
 974         * darwin-nat.c (cancel_breakpoint): Likewise.
 975         * aix-thread.c (aix_thread_wait): Likewise.
 976         * target-delegates.c: Regenerate.
 977
 978 2015-03-04  Pedro Alves  <palves@redhat.com>
 979
 980         * linux-nat.c (save_sigtrap): Check for breakpoints before
 981         checking watchpoints.
 982         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
 983         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
 984         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
 985         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
 986         (linux_nat_stopped_by_sw_breakpoint)
 987         (linux_nat_supports_stopped_by_sw_breakpoint)
 988         (linux_nat_stopped_by_hw_breakpoint)
 989         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
 990         (linux_nat_wait_1): Don't re-increment the PC if relying on
 991         SIGTRAP's siginfo->si_code.
 992         (linux_nat_add_target): Install new target methods.
 993         * linux-thread-db.c (check_event): Don't account for breakpoint PC
 994         offset if the target already adjusted the PC.
 995         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
 996         (GDB_ARCH_TRAP_BRKPT): New.
 997         (TRAP_HWBKPT): Define if not already defined.
 998
 999 2015-03-04  Pedro Alves  <palves@redhat.com>
1000
1001         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1002         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1003         Delete field.
1004         <stop_reason>: New field.
1005         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1006         (packet_set_cmd_state): New function.
1007         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1008         features.
1009         (remote_query_supported): If not disabled with the corresponding
1010         "set remote foo-packet" command, report support for the swbreak
1011         and hwbreak features.
1012         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1013         field.
1014         <stop_reason>: New field.
1015         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1016         (remote_wait_as): Adjust.
1017         (remote_stopped_by_sw_breakpoint)
1018         (remote_supports_stopped_by_sw_breakpoint)
1019         (remote_stopped_by_hw_breakpoint)
1020         (remote_supports_stopped_by_hw_breakpoint): New functions.
1021         (remote_stopped_by_watchpoint): New function.
1022         (init_remote_ops): Install them.
1023         (_initialize_remote): Register new "set/show remote
1024         swbreak-feature-packet" and "set/show remote
1025         swbreak-feature-packet" commands.
1026
1027 2015-03-04  Pedro Alves  <palves@redhat.com>
1028
1029         * btrace.h: Include target/waitstatus.h.
1030         (struct btrace_thread_info) <stop_reason>: New field.
1031         * record-btrace.c (record_btrace_step_thread): Use
1032         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1033         (record_btrace_decr_pc_after_break): Delete.
1034         (record_btrace_stopped_by_sw_breakpoint)
1035         (record_btrace_supports_stopped_by_sw_breakpoint)
1036         (record_btrace_stopped_by_hw_breakpoint)
1037         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1038         (init_record_btrace_ops): Install them.
1039         * record-full.c (record_full_hw_watchpoint): Delete and replace
1040         with ...
1041         (record_full_stop_reason): ... this throughout.
1042         (record_full_exec_insn): Adjust.
1043         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1044         (record_full_wait_1): Adjust.  Use
1045         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1046         (record_full_stopped_by_watchpoint): Adjust.
1047         (record_full_stopped_by_sw_breakpoint)
1048         (record_full_supports_stopped_by_sw_breakpoint)
1049         (record_full_supports_stopped_by_sw_breakpoint)
1050         (record_full_stopped_by_hw_breakpoint)
1051         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1052         (init_record_full_ops, init_record_full_core_ops): Install them.
1053         * record.c (record_check_stopped_by_breakpoint): New function.
1054         * record.h: Include target/waitstatus.h.
1055         (record_check_stopped_by_breakpoint): New declaration.
1056
1057 2015-03-04  Pedro Alves  <palves@redhat.com>
1058
1059         enum lwp_stop_reason -> enum target_stop_reason
1060         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1061         (linux_nat_stopped_by_watchpoint, status_callback)
1062         (linux_nat_wait_1): Adjust.
1063         * linux-nat.h (enum lwp_stop_reason): Delete.
1064         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1065         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1066         * target/waitstatus.h (enum target_stop_reason): New.
1067
1068 2015-03-04  Pedro Alves  <palves@redhat.com>
1069
1070         * breakpoint.c (need_moribund_for_location_type): New function.
1071         (bpstat_stop_status): Don't skipping checking moribund locations
1072         of breakpoint types which the target tell caused a stop.
1073         (program_breakpoint_here_p): New function, factored out from ...
1074         (bp_loc_is_permanent): ... this.
1075         (update_global_location_list): Don't create a moribund location if
1076         the target supports reporting stops of the type of the removed
1077         breakpoint.
1078         * breakpoint.h (program_breakpoint_here_p): New declaration.
1079         * infrun.c (adjust_pc_after_break): Return early if the target has
1080         already adjusted the PC.  Add comments.
1081         (handle_signal_stop): If nothing explains a signal, and the target
1082         tells us the stop was caused by a software breakpoint, check if
1083         there's a breakpoint instruction in the memory.  If so, adjust the
1084         PC before presenting the stop to the user.  Otherwise, ignore the
1085         trap.  If nothing explains a signal, and the target tells us the
1086         stop was caused by a hardware breakpoint, ignore the trap.
1087         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1088         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1089         to_supports_stopped_by_hw_breakpoint>: New fields.
1090         (target_stopped_by_sw_breakpoint)
1091         (target_supports_stopped_by_sw_breakpoint)
1092         (target_stopped_by_hw_breakpoint)
1093         (target_supports_stopped_by_hw_breakpoint): Define.
1094         * target-delegates.c: Regenerate.
1095
1096 2015-03-04  Pedro Alves  <palves@redhat.com>
1097
1098         * infrun.c (follow_fork_inferior): Use the whole of the
1099         inferior_ptid and pending_follow.related_pid ptids instead of
1100         building ptids from the process components.  Adjust verbose output
1101         to use target_pid_to_str.
1102         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1103         inferior_ptid and pending_follow.related_pid ptids instead of
1104         building ptids from the process components.
1105
1106 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1107
1108         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1109         (inf_ptrace_insert_fork_catchpoint): New function.
1110         (inf_ptrace_remove_fork_catchpoint): New function.
1111         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1112
1113 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1114
1115         * s390-linux-tdep.c (s390_register_name): Return empty string
1116         instead of NULL for registers that shouldn't be visible.
1117
1118 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1119
1120         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1121         XML file for 64-bit targets.
1122
1123 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1124
1125         * target.h (find_default_create_inferior): Remove declaration.
1126         (find_default_attach): Likewise.
1127
1128 2015-03-03  Pedro Alves  <palves@redhat.com>
1129
1130         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1131         Use ptid_get_pid to get the overall process id when resuming all
1132         threads.
1133
1134 2015-03-03  Pedro Alves  <palves@redhat.com>
1135
1136         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1137         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1138         * inf-ptrace.c (get_ptrace_pid): New function.
1139         (inf_ptrace_resume): Use it.
1140         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1141         to the lower layer.
1142
1143 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1144
1145         * nat/linux-btrace.c: Include sys/utsname.h.
1146         (linux_determine_kernel_ptr_bits): New.
1147         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1148         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1149         ptr_bits.
1150
1151 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1152
1153         * btrace.c (ftrace_update_function): Treat return as tailcall for
1154         "_dl_runtime_resolve".
1155
1156 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1157
1158         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1159         * btrace.c (ftrace_debug): Do not print the line range.
1160         (ftrace_skip_file, ftrace_update_lines): Remove.
1161         (ftrace_new_function): Remove lbegin and lend initialization.
1162         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1163         * record-btrace.c (btrace_compute_src_line_range): New.
1164         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1165
1166 2015-03-02  Pedro Alves  <palves@redhat.com>
1167
1168         * infrun.c (follow_exec): Delete all threads of the process except
1169         the event thread.  Extended comments.
1170
1171 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1172
1173         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1174
1175 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1176
1177         * utils.h: Remove <stdbool.h> #include.
1178         (producer_is_gcc): Change return type to "int".
1179         * utils.c (producer_is_gcc): Change return type to int.
1180         Return 1 instead of true, and 0 instead of false.
1181         Adjust function documentation accordingly.
1182
1183 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1184
1185         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1186         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1187         present.
1188         (s390_linux_store_inferior_registers): Likewise.
1189         (s390_get_hwcap): Remove function.  Embed its logic...
1190         (s390_read_description): ...here.  Yield a target description with
1191         vector registers if applicable.
1192         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1193         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1194         "features/s390x-tevx-linux64.c".
1195         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1196         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1197         for "GNU/Linux-specific registers".
1198         (s390_dwarf_reg_r0l): New enum value.
1199         (s390_dwarf_reg_to_regnum): Support vector registers.
1200         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1201         of GPR lower halves.
1202         (regnum_is_vxr_full): New function.
1203         (s390_register_name): New function.
1204         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1205         f0-f15 and v0l-v15l.
1206         (s390_pseudo_register_type): Likewise.
1207         (s390_pseudo_register_read): Likewise.
1208         (s390_pseudo_register_write): Likewise.
1209         (s390_value_from_register): Account for the fact that values are
1210         placed left-justified in vector registers.
1211         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1212         the vector reggroup and omit them from the general reggroup.
1213         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1214         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1215         (s390_iterate_over_regset_sections): Add iterations for the two
1216         new vector regsets.
1217         (s390_core_read_description): Yield a target description with
1218         vector registers if applicable.
1219         (s390_gdbarch_init): Handle target descriptions with vector
1220         registers.  Add "register_name" gdbarch method.
1221         (_initialize_s390_tdep): Call new tdesc initialization functions.
1222         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1223         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1224         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1225         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1226         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1227         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1228         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1229         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1230         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1231         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1232         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1233         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1234         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1235         (S390_NUM_REGS): Adjust value.
1236         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1237         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1238         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1239         * NEWS: Announce S/390 vector register support.
1240
1241 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1242
1243         * features/s390-tevx-linux64.xml: New file.
1244         * features/s390-vx-linux64.xml: New file.
1245         * features/s390-vx.xml: New file.
1246         * features/s390x-tevx-linux64.xml: New file.
1247         * features/s390x-vx-linux64.xml: New file.
1248         * features/Makefile (WHICH): Add s390-vx-linux64,
1249         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1250         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1251         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1252         macros.
1253         * features/s390-tevx-linux64.c: New generated file.
1254         * features/s390-vx-linux64.c: Likewise.
1255         * features/s390x-tevx-linux64.c: Likewise.
1256         * features/s390x-vx-linux64.c: Likewise.
1257         * regformats/s390-tevx-linux64.dat: Likewise.
1258         * regformats/s390-vx-linux64.dat: Likewise.
1259         * regformats/s390x-tevx-linux64.dat: Likewise.
1260         * regformats/s390x-vx-linux64.dat: Likewise.
1261
1262 2015-02-28  Doug Evans  <xdje42@gmail.com>
1263
1264         * symtab.h (struct symtab) <next>: Fix comment.
1265
1266 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1267
1268         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1269         python_GdbMethods.
1270
1271 2015-02-27  Pedro Alves  <palves@redhat.com>
1272
1273         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1274
1275 2015-02-27  Pedro Alves  <palves@redhat.com>
1276
1277         * common/common-exceptions.h (exception_none): Declare.
1278         * common/common-exceptions.c (exception_none): Moved from
1279         exceptions.c.
1280         (exceptions_state_mc_init): Use exception_none.
1281         * exceptions.c (exception_none): Move to
1282         common/common-exceptions.c.
1283         * exceptions.h (exception_none): Move to
1284         common/common-exceptions.h.
1285
1286 2015-02-27  Pedro Alves  <palves@redhat.com>
1287
1288         * main.c (catch_command_errors, catch_command_errors_const):
1289         Remove 'mask' argument.  Adjust.
1290         (captured_main): Adjust callers.
1291
1292 2015-02-27  Pedro Alves  <palves@redhat.com>
1293
1294         * python/python-internal.h: Include "extension-priv.h".
1295
1296 2015-02-27  Pedro Alves  <palves@redhat.com>
1297
1298         * breakpoint.h (enum print_stop_action): Move further up in the
1299         file.
1300
1301 2015-02-27  Pedro Alves  <palves@redhat.com>
1302
1303         * gdbarch.sh: Include regcache.h.
1304         * gdbarch.h: Regenerate.
1305
1306 2015-02-27  Pedro Alves  <palves@redhat.com>
1307
1308         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1309         Remove duplicate const.
1310         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1311         duplicate const.
1312
1313 2015-02-27  Pedro Alves  <palves@redhat.com>
1314
1315         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1316         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1317         * features/feature_to_c.sh: Tag the generated xml_builtin array
1318         with extern const in C++ mode.
1319
1320 2015-02-27  Tom Tromey  <tromey@redhat.com>
1321
1322         * minidebug.c (struct lzma_stream): Rename to ...
1323         (struct gdb_lzma_stream): ... this.
1324         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1325
1326 2015-02-27  Pedro Alves  <palves@redhat.com>
1327
1328         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1329         function.
1330         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1331         (mi_cmd_stack_list_variables): Use it.
1332
1333 2015-02-27  Pedro Alves  <palves@redhat.com>
1334
1335         * x86-linux-nat.c (u_debugreg_offset): New function.
1336         (x86_linux_dr_get, x86_linux_dr_set): Use it.
1337
1338 2015-02-27  Pedro Alves  <palves@redhat.com>
1339
1340         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1341         declaration.
1342         Include break-common.h.
1343
1344 2015-02-27  Tom Tromey  <tromey@redhat.com>
1345             Pedro Alves <palves@redhat.com>
1346
1347         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1348         local used to iterate over enums.
1349         * completer.c (signal_completer): Likewise.
1350         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1351         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1352         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1353         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1354         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1355         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1356         * tui-wingeneral.c (tui_refresh_all):  Likewise.
1357
1358 2015-02-27  Pedro Alves  <palves@redhat.com>
1359
1360         * target.h: Include "infrun.h".
1361
1362 2015-02-27  Pedro Alves  <palves@redhat.com>
1363
1364         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1365
1366 2015-02-27  Pedro Alves  <palves@redhat.com>
1367
1368         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1369         (IPA_SYM): Use it.
1370         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1371
1372 2015-02-27  Pedro Alves  <palves@redhat.com>
1373
1374         * cli-out.c (_rl_erase_entire_line): Move declaration out of
1375         cli_mld_erase_entire_line, and make it extern "C".
1376         * common/common-defs.h (EXTERN_C): New.
1377         * completer.c (_rl_completion_prefix_display_length)
1378         (_rl_print_completions_horizontally, QSFUNC): Move declarations
1379         out of gdb_display_match_list_1.
1380         (_rl_qsort_string_compare): Move declaration out of
1381         gdb_display_match_list_1, and make it extern "C".
1382         * defs.h (re_comp): Use EXTERN_C.
1383         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1384         and make it extern "C".
1385         (monstartup): Move declaration out of maintenance_set_profile_cmd,
1386         and make it extern "C".
1387         (main): Move declaration out of maintenance_set_profile_cmd.
1388         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1389         EXTERN_C.
1390
1391 2015-02-27  Pedro Alves  <palves@redhat.com>
1392
1393         * python/python.c (GdbMethods): Rename to ...
1394         (python_GdbMethods): ... this and make extern.
1395         (GdbModuleDef): Rename to ...
1396         (python_GdbModuleDef): ... this and make extern.
1397
1398 2015-02-27  Pedro Alves  <palves@redhat.com>
1399
1400         * record-btrace.c (set_record_btrace_cmdlist)
1401         (show_record_btrace_cmdlist): Remove redefinitions.
1402
1403 2015-02-27  Tom Tromey  <tromey@redhat.com>
1404             Pedro Alves  <palves@redhat.com>
1405
1406         * dwarf2-frame.c (enum cfa_how_kind, struct
1407         dwarf2_frame_state_reg_info): Move out of struct
1408         dwarf2_frame_state.
1409         * dwarf2read.c (struct tu_stats): Move out of struct
1410         dwarf2_per_objfile.
1411         (struct file_entry): Move out of struct line_header.
1412         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1413         typedef_field_list): Move out of struct field_info.
1414         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1415         Move out of struct dynamic_prop.
1416         (union type_owner, union field_location, struct field, struct
1417         range_bounds, union type_specific): Move out of struct main_type.
1418         (struct fn_fieldlist, struct fn_field, struct typedef_field)
1419         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1420         (struct call_site_target, union call_site_parameter_u, struct
1421         call_site_parameter): Move out of struct call_site.
1422         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1423         m32c_prologue.
1424         (enum srcdest_kind): Move out of struct srcdest.
1425         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1426         * prologue-value.h (enum prologue_value_kind): Move out of struct
1427         prologue_value.
1428         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1429         gdbarch_tdep.
1430         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1431         out of struct field_info.
1432         * symfile.h (struct other_sections): Move out of struct
1433         section_addr_info.
1434         * symtab.c (struct symbol_cache_slot): Move out struct
1435         block_symbol_cache.
1436         * target-descriptions.c (enum tdesc_type_kind): Move out of
1437         typedef struct tdesc_type.
1438         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1439         struct tui_line_or_address.
1440         * value.c (enum internalvar_kind, union internalvar_data): Move
1441         out of struct internalvar.
1442         * xtensa-tdep.h (struct ctype_cache): Move out of struct
1443         gdbarch_tdep.
1444
1445 2015-02-27  Tom Tromey  <tromey@redhat.com>
1446             Pedro Alves  <palves@redhat.com>
1447
1448         Rename symbols whose names are reserved C++ keywords throughout.
1449
1450 2015-02-27  Pedro Alves  <palves@redhat.com>
1451
1452         * Makefile.in (COMPILER): New, get it from autoconf.
1453         (COMPILE.pre, CC_LD): Use COMPILER.
1454         (CXX): Get from autoconf instead.
1455         (CXX_FOR_TARGET): Default to g++ instead of gcc.
1456         * acinclude.m4: Include build-with-cxx.m4.
1457         * build-with-cxx.m4: New file.
1458         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1459         Disable -Werror by default if building in C++ mode.
1460         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1461         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
1462         Run supported-warning-flags tests with the C++ compiler.
1463         Save/restore CXXFLAGS too.
1464         * configure: Regenerate.
1465
1466 2015-02-27  Pedro Alves  <palves@redhat.com>
1467
1468         * libiberty.m4: New file.
1469         * acinclude.m4: Include libiberty.m4.
1470         * configure.ac: Call libiberty_INIT.
1471         * config.in, configure: Regenerate.
1472
1473 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1474
1475         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1476         31-bit targets, but 64-bit targets as well.
1477         (s390_gnu_triplet_regexp): New function.
1478         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1479         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1480         method.
1481
1482 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1483
1484         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1485         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1486         from CONTEXT_DEBUGGER.
1487
1488 2015-02-26  Doug Evans  <dje@google.com>
1489
1490         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1491         CHECK_TYPEDEF.
1492         (set_type_vptr_fieldno): Ditto.
1493         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1494         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1495
1496 2015-02-26  Pedro Alves  <palves@redhat.com>
1497
1498         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1499         * complaints.c (vcomplaint): Pass argument FMT directly to
1500         printf-like functions instead of complaint->fmt.
1501         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1502         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1503         * compile/compile-loc2c.c (pushf, unary, binary): Add
1504         ATTRIBUTE_PRINTF.
1505         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1506         to pushf.
1507         (BINARY): Pass string literal as format string to 'binary'.
1508         * compile/compile-object-load.c (link_callbacks_einfo): Add
1509         ATTRIBUTE_PRINTF.
1510         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1511
1512 2015-02-26  Pedro Alves  <palves@redhat.com>
1513
1514         * windows-termcap.c: Rename to ...
1515         * stub-termcap.c: ... this.  Adjust header line.
1516         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1517         windows-termcap.c.
1518         * configure: Regenerate.
1519         * configure.ac: Refer to stub-termcap.o instead of
1520         windows-termcap.o.
1521         * gdb_curses.h: Mention stub-termcap.c instead of
1522         windows-termcap.c.
1523
1524 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1525
1526         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1527         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1528
1529 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1530
1531         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1532
1533 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1534
1535         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1536         bfd_canonicalize_symtab.
1537
1538 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
1539
1540         * amd64fbsd-nat.c: Include sys/user.h.
1541         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1542         instead of KERN_PS_STRINGS to locate the signal trampoline.
1543         * i386fbsd-nat.c: Include sys/user.h.
1544         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1545         instead of KERN_PS_STRINGS to locate the signal trampoline.
1546         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1547         (amd64fbsd_sigtramp_p): New.
1548         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1549         longer set default values.
1550         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1551         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1552         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1553         (i386fbsd_freebsd4_sigtramp_start)
1554         (i386fbsd_freebsd4_sigtramp_middle)
1555         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1556         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1557         (i386fbsd_sigtramp_p): New.
1558         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1559         longer set default values.
1560         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1561
1562 2015-02-25  John Baldwin  <jhb@freebsd.org>
1563
1564         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1565         get_frame_register instead of frame_unwind_register_unsigned.
1566
1567 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1568
1569         PR build/18033
1570         * compile/compile-c-support.c (c_compute_program): Change // comment.
1571         * compile/compile-object-load.c (setup_sections): Change // comment.
1572
1573 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
1574
1575         PR build/18033:
1576         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1577
1578 2015-02-23  Pedro Alves  <palves@redhat.com>
1579
1580         * remote.c (skip_to_semicolon): New function.
1581         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
1582         special case the stop reasons that look like hex numbers
1583         upfront.  Instead handle real register numbers after matching
1584         all the known stop reasons.
1585
1586 2015-02-21  Doug Evans  <dje@google.com>
1587
1588         PR c++/17976, symtab/17821
1589         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1590         is_in_anonymous.  All callers updated.
1591         (find_symbol_in_baseclass): Ditto.
1592         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
1593         for symbols in an anonymous namespace.
1594         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1595         DW_AT_name directly.
1596         (dwarf2_name): Convert missing namespace name to
1597         CP_ANONYMOUS_NAMESPACE_STR.
1598
1599 2015-02-20  Pedro Alves  <palves@redhat.com>
1600
1601         * linux-nat.c (linux_handle_extended_wait): Call
1602         thread_db_notice_clone whenever a new clone LWP is detected.
1603         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1604         functions.
1605         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1606         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1607         (linux_unstop_all_lwps): Declare.
1608         * linux-thread-db.c (struct thread_get_info_inout): Delete.
1609         (thread_get_info_callback): Delete.
1610         (thread_from_lwp): Use td_thr_get_info and record_thread.
1611         (thread_db_attach_lwp): Delete.
1612         (thread_db_notice_clone): New function.
1613         (try_thread_db_load_1): If /proc is mounted and shows the
1614         process'es task list, walk over all LWPs and call thread_from_lwp
1615         instead of relying on td_ta_thr_iter.
1616         (attach_thread): Don't call check_thread_signals here.  Split the
1617         tail part of the function (which adds the thread to the core GDB
1618         thread list) to ...
1619         (record_thread): ... this function.  Call check_thread_signals
1620         here.
1621         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
1622         call thread_from_lwp.
1623         (thread_db_update_thread_list): Rename to ...
1624         (thread_db_update_thread_list_org): ... this.
1625         (thread_db_update_thread_list): New function.
1626         (thread_db_find_thread_from_tid): Delete.
1627         (thread_db_get_ada_task_ptid): Simplify.
1628         * nat/linux-procfs.c: Include <sys/stat.h>.
1629         (linux_proc_task_list_dir_exists): New function.
1630         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1631
1632 2015-02-20  Pedro Alves  <palves@redhat.com>
1633
1634         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1635         main LWP.  Handle the case of waitpid returning 0 if we're already
1636         attached to the LWP.  Don't set the LWP's last_resume_kind to
1637         resume_stop if we already knew about the LWP.
1638         (linux_nat_filter_event): Add debug logs.
1639
1640 2015-02-20  Pedro Alves  <palves@redhat.com>
1641
1642         * target.h (forward_target_decr_pc_after_break): Delete
1643         declaration.
1644
1645 2015-02-20  Pedro Alves  <palves@redhat.com>
1646
1647         PR threads/18006
1648         * linux-thread-db.c (thread_get_info_callback): Return early if
1649         the thread's lwp id is -1.
1650
1651 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
1652
1653         GDB 7.9 released.
1654
1655 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
1656
1657         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1658         (dtrace_get_probes) Change type of variable 'dof'.
1659
1660 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1661
1662         PR breakpoints/16812
1663         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1664         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1665         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1666
1667 2015-02-19  David Taylor  <dtaylor@emc.com>
1668
1669         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1670
1671 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
1672
1673         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1674         function.
1675         (tui_putc): Don't call tui_handle_resize_during_io.
1676         (tui_getc): Likewise.
1677         (tui_mld_getc): Likewise.
1678         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1679         (tui_sigwinch_token): New static variable.
1680         (tui_initialize_win): Adjust documentation.  Set
1681         tui_sigwinch_token.
1682         (tui_async_resize_screen): New asynchronous callback.
1683         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
1684         invoke tui_async_resize_screen.
1685
1686 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
1687
1688         * configure: Regenerated.
1689         * configure.ac: Use GDB_AC_TRANSFORM.
1690         * Makefile.in (aclocal_m4_deps): Added transform.m4.
1691         * acinclude.m4: sinclude transform.m4.
1692         * transform.m4: New file.
1693         (GDB_AC_TRANSFORM): New macro.
1694
1695 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1696
1697         * NEWS: Announce the support for DTrace SDT probes.
1698
1699 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1700
1701         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1702         (amd64_dtrace_parse_probe_argument): New function.
1703         (amd64_dtrace_probe_is_enabled): Likewise.
1704         (amd64_dtrace_enable_probe): Likewise.
1705         (amd64_dtrace_disable_probe): Likewise.
1706         (amd64_linux_init_abi): Register the
1707         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1708         `gdbarch_dtrace_disable_probe' and
1709         `gdbarch_dtrace_probe_is_enabled' hooks.
1710         (amd64_dtrace_disabled_probe_sequence_1): New constant.
1711         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1712         (amd64_dtrace_enable_probe_sequence): Likewise.
1713         (amd64_dtrace_disable_probe_sequence): Likewise.
1714
1715 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1716
1717         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1718         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1719         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1720         handle ELF files.
1721         * Makefile.in (SFILES): dtrace-probe.c added.
1722         * configure: Regenerate.
1723         * dtrace-probe.c: New file.
1724         (SHT_SUNW_dof): New constant.
1725         (dtrace_probe_type): New enum.
1726         (dtrace_probe_arg): New struct.
1727         (dtrace_probe_arg_s): New typedef.
1728         (struct dtrace_probe_enabler): New struct.
1729         (dtrace_probe_enabler_s): New typedef.
1730         (dtrace_probe): New struct.
1731         (dtrace_probe_is_linespec): New function.
1732         (dtrace_dof_sect_type): New enum.
1733         (dtrace_dof_dofh_ident): Likewise.
1734         (dtrace_dof_encoding): Likewise.
1735         (DTRACE_DOF_ENCODE_LSB): Likewise.
1736         (DTRACE_DOF_ENCODE_MSB): Likewise.
1737         (dtrace_dof_hdr): New struct.
1738         (dtrace_dof_sect): Likewise.
1739         (dtrace_dof_provider): Likewise.
1740         (dtrace_dof_probe): Likewise.
1741         (DOF_UINT): New macro.
1742         (DTRACE_DOF_PTR): Likewise.
1743         (DTRACE_DOF_SECT): Likewise.
1744         (dtrace_process_dof_probe): New function.
1745         (dtrace_process_dof): Likewise.
1746         (dtrace_build_arg_exprs): Likewise.
1747         (dtrace_get_arg): Likewise.
1748         (dtrace_get_probes): Likewise.
1749         (dtrace_get_probe_argument_count): Likewise.
1750         (dtrace_can_evaluate_probe_arguments): Likewise.
1751         (dtrace_evaluate_probe_argument): Likewise.
1752         (dtrace_compile_to_ax): Likewise.
1753         (dtrace_probe_destroy): Likewise.
1754         (dtrace_gen_info_probes_table_header): Likewise.
1755         (dtrace_gen_info_probes_table_values): Likewise.
1756         (dtrace_probe_is_enabled): Likewise.
1757         (dtrace_probe_ops): New variable.
1758         (info_probes_dtrace_command): New function.
1759         (_initialize_dtrace_probe): Likewise.
1760         (dtrace_type_name): Likewise.
1761
1762 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1763
1764         * gdbarch.sh (dtrace_parse_probe_argument): New.
1765         (dtrace_probe_is_enabled): Likewise.
1766         (dtrace_enable_probe): Likewise.
1767         (dtrace_disable_probe): Likewise.
1768         * gdbarch.c: Regenerate.
1769         * gdbarch.h: Regenerate.
1770
1771 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1772
1773         * stap-probe.c (stap_probe_ops): Add NULLs in the static
1774         stap_probe_ops for `enable_probe' and `disable_probe'.
1775         * probe.c (enable_probes_command): New function.
1776         (disable_probes_command): Likewise.
1777         (_initialize_probe): Define the cli commands `enable probe' and
1778         `disable probe'.
1779         (parse_probe_linespec): New function.
1780         (info_probes_for_ops): Use parse_probe_linespec.
1781         * probe.h (probe_ops): New hooks `enable_probe' and
1782         `disable_probe'.
1783
1784 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1785
1786         * probe.c (compute_probe_arg): Moved from stap-probe.c
1787         (compile_probe_arg): Likewise.
1788         (probe_funcs): Likewise.
1789         * stap-probe.c (compute_probe_arg): Moved to probe.c.
1790         (compile_probe_arg): Likewise.
1791         (probe_funcs): Likewise.
1792
1793 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1794
1795         * probe.c (print_ui_out_not_applicables): New function.
1796         (exists_probe_with_pops): Likewise.
1797         (info_probes_for_ops): Do not include column headers for probe
1798         types for which no probe has been actually found on any object.
1799         Also invoke `print_ui_out_not_applicables' in order to match the
1800         column rows with the header when probes of several types are
1801         listed.
1802         Print the "Type" column.
1803         * probe.h (probe_ops): Added a new probe operation `type_name'.
1804         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1805         (stap_type_name): New function.
1806
1807 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
1808
1809         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1810         (key_is_command_char): Delete.
1811
1812 2015-02-17  Pedro Alves  <palves@redhat.com>
1813
1814         * tui/tui.c (tui_enable): Resize windows before anything
1815         might show a window.
1816
1817 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
1818
1819         PR gdb/17984
1820         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1821         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1822         call.
1823         * aarch64-tdep.h (tdesc_aarch64): Declare.
1824
1825 2015-02-12  Mark Wielaard  <mjw@redhat.com>
1826
1827         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1828
1829 2015-02-13  Doug Evans  <dje@google.com>
1830
1831         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1832         anonymous_namespace to is_in_anonymous for consistency with the rest
1833         of the file.
1834         (cp_lookup_bare_symbol): Fix typo in comment.
1835         (cp_search_static_and_baseclasses): Ditto.
1836         (search_symbol_list): Use vertical space in comment better.
1837         (reset_directive_searched): Ditto. Fix typo.
1838         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1839
1840 2015-02-13  Yao Qi  <yao.qi@arm.com>
1841
1842         * MAINTAINERS: Update my email address.
1843
1844 2015-02-12  Doug Evans  <dje@google.com>
1845
1846         * symtab.c (completion_list_add_name): Fix memory leak.
1847
1848 2015-02-12  Doug Evans  <dje@google.com>
1849
1850         * completer.c (complete_line): Remove incorrect comment.
1851
1852 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1853
1854         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1855         (py_print_frame): Use RETURN_MASK_ERROR.
1856
1857 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1858
1859         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1860         function comment.  Wrap all function that can throw in cleanups.
1861         (gdbpy_apply_frame_filter): Wrap all function that can throw in
1862         cleanups.
1863
1864 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1865
1866         * python/py-framefilter.c (py_print_frame): Substitute goto error.
1867         Remove the error label.
1868
1869 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1870
1871         * python/py-framefilter.c (py_print_frame): Put conditional code paths
1872         with goto first, indent the former else codepath left.  Put variable
1873         'elided' to a new inner block.
1874
1875 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1876
1877         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1878
1879 2015-02-11  Pedro Alves  <palves@redhat.com>
1880
1881         * xcoffread.c (within_function): Delete.
1882
1883 2015-02-11  Tom Tromey  <tromey@redhat.com>
1884             Pedro Alves <palves@redhat.com>
1885
1886         * breakpoint.c (base_breakpoint_ops): Delete.
1887         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1888         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1889         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1890         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1891         * python/py-arch.c (arch_object_type): Make extern.
1892         * python/py-block.c (block_syms_iterator_object_type): Make extern.
1893         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1894         * python/py-cmd.c (cmdpy_object_type): Make extern.
1895         * python/py-continueevent.c (continue_event_object_type)
1896         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1897         parameter.  Update all callers.
1898         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1899         * python/py-exitedevent.c (exited_event_object_type): Make extern.
1900         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1901         * python/py-function.c (fnpy_object_type): Make extern.
1902         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1903         * python/py-infevents.c (call_pre_event_object_type)
1904         (inferior_call_post_event_object_type).
1905         (memory_changed_event_object_type): Make extern.
1906         * python/py-infthread.c (thread_object_type): Make extern.
1907         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1908         * python/py-linetable.c (linetable_entry_object_type)
1909         (linetable_object_type, ltpy_iterator_object_type): Make extern.
1910         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1911         (clear_objfiles_event_object_type): Make extern.
1912         * python/py-objfile.c (objfile_object_type): Make extern.
1913         * python/py-param.c (parmpy_object_type): Make extern.
1914         * python/py-progspace.c (pspace_object_type): Make extern.
1915         * python/py-signalevent.c (signal_event_object_type): Make extern.
1916         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1917         * python/py-type.c (type_object_type, field_object_type)
1918         (type_iterator_object_type): Make extern.
1919         * python/python.c (python_extension_script_ops)
1920         (python_extension_ops): Make extern.
1921         * stap-probe.c (stap_probe_ops): Make extern.
1922
1923 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
1924
1925         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1926         because the event thread is not the current thread.
1927
1928 2015-02-11  Doug Evans  <xdje42@gmail.com>
1929
1930         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1931         been initialized yet, return NULL.
1932
1933 2015-02-11  Doug Evans  <dje@google.com>
1934
1935         * symfile.h (new_symfile_objfile): Delete.
1936         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1937         All callers updated.
1938
1939 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1940
1941         * tui/tui-io.c (tui_handle_resize_during_io): Call
1942         tui_update_gdb_sizes() after resizing the screen.
1943         * tui/tui.c (tui_enable): Resize the terminal before
1944         calling tui_update_gdb_sizes().
1945
1946 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1947
1948         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1949         line before printing a newline.
1950
1951 2015-02-11  Mark Wielaard  <mjw@redhat.com>
1952
1953         * utils.c (producer_is_gcc): Return true or false.
1954
1955 2015-02-10  Mark Wielaard  <mjw@redhat.com>
1956
1957         * utils.h (producer_is_gcc): Change return type to bool. Add major
1958         argument.
1959         * utils.c (producer_is_gcc): Likewise.
1960         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1961         * dwarf2read.c (check_producer): Likewise.
1962
1963 2015-02-10  Pedro Alves  <palves@redhat.com>
1964
1965         * infrun.c (displaced_step_fixup): Switch to the event thread
1966         before calling gdbarch_displaced_step_fixup.
1967
1968 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
1969
1970         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1971
1972 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1973
1974         * ada-varobj.c (ada_name_of_child): Constify parent.
1975         (ada_path_expr_of_child): Same.
1976         (ada_value_of_child): Same.
1977         (ada_type_of_child): Same.
1978         * c-varobj.c (c_is_path_expr_parent): Same.
1979         (c_describe_child): Same.
1980         (c_name_of_child): Same.
1981         (c_value_of_child): Same.
1982         (c_type_of_child): Same.
1983         (cplus_number_of_children): Same.
1984         (cplus_describe_child): Constify var.
1985         (cplus_name_of_child): Constify parent.
1986         (cplus_value_of_child): Same.
1987         (cplus_type_of_child): Same.
1988         * jv-varobj.c (java_name_of_child): Same.
1989         (java_value_of_child): Same.
1990         (java_type_of_child): Same.
1991         * varobj.c (value_of_child): Same.
1992         (varobj_default_is_path_expr_parent): Constify var, parent and return
1993         value.
1994         (varobj_get_path_expr): Constify var, modify path_expr through
1995         mutable_var.
1996         (install_new_value): Constify parent.
1997         (value_of_child): Constify parent.
1998         * varobj.h (struct varobj): Constify parent.
1999         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2000         type_of_child.
2001         (varobj_get_path_expr): Constify var.
2002         (varobj_get_path_expr_parent): Constify var and return value.
2003
2004 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2005
2006         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2007         (arm_prologue_this_id): Move PC and SP limit checks to
2008         arm_prologue_unwind_stop_reason.
2009         (arm_prologue_unwind) <stop_reason> : Set to
2010         arm_prologue_unwind_stop_reason.
2011
2012 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2013
2014         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2015         DW_LANG_Fortran08 as language_fortran.
2016
2017 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2018
2019         PR remote/17946
2020         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2021         of pointer against char.
2022
2023 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2024
2025         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2026         (c_type_print_modifier): Likewise.
2027         * dwarf2read.c (read_tag_atomic_type): New function.
2028         (read_type_die_1): Handle DW_TAG_atomic_type.
2029         * gdbtypes.c (make_atomic_type): New function.
2030         (recursive_dump_type): Handle TYPE_ATOMIC.
2031         * gdbtypes.h (enum type_flag_values): Renumber.
2032         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2033         (TYPE_ATOMIC): New macro.
2034         (make_atomic_type): Declare.
2035
2036 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2037
2038         * btrace.c (ftrace_find_call): Skip gaps.
2039         (ftrace_new_function): Initialize level.
2040         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2041         (ftrace_new_switch): Update
2042         level computation.
2043         (ftrace_new_gap): New.
2044         (ftrace_update_function): Create new function after gap.
2045         (btrace_compute_ftrace_bts): Create gap on error.
2046         (btrace_stitch_bts): Update parameters.  Clear trace if it
2047         becomes empty.
2048         (btrace_stitch_trace): Update parameters.  Update callers.
2049         (btrace_clear): Reset the number of gaps.
2050         (btrace_insn_get): Return NULL if the iterator points to a gap.
2051         (btrace_insn_number): Return zero if the iterator points to a gap.
2052         (btrace_insn_end): Allow gaps at the end.
2053         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2054         (btrace_find_insn_by_number): Assert that the found iterator does
2055         not point to a gap.
2056         (btrace_call_next, btrace_call_prev): Assert that the last function
2057         is not a gap.
2058         * btrace.h (btrace_bts_error): New.
2059         (btrace_function): Update comment.
2060         (btrace_function) <insn, insn_offset, number>: Update comment.
2061         (btrace_function) <errcode>: New.
2062         (btrace_thread_info) <ngaps>: New.
2063         (btrace_thread_info) <replay>: Update comment.
2064         (btrace_insn_get): Update comment.
2065         * record-btrace.c (btrace_ui_out_decode_error): New.
2066         (record_btrace_info): Print number of gaps.
2067         (btrace_insn_history, btrace_call_history): Call
2068         btrace_ui_out_decode_error for gaps.
2069         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2070
2071 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2072
2073         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2074         * nat/linux-btrace.c: (btrace_this_cpu): New.
2075         (cpu_supports_bts): Call btrace_this_cpu.
2076         (intel_supports_bts): Add cpu parameter.
2077
2078 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2079
2080         * btrace.h (btrace_insn_class): New.
2081         (btrace_insn) <size, iclass>: New.
2082         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2083         Use instruction classification.
2084         (ftrace_new_return): Update parameters.  Update users.
2085         (ftrace_update_function): Update parameters.  Update users.  Use
2086         instruction classification.
2087         (ftrace_update_insns): Update parameters.  Update users.
2088         (ftrace_classify_insn): New.
2089         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2090         TRY_CATCH around call to gdb_insn_length.
2091
2092 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2093
2094         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2095         Update parameters.  Update users.
2096
2097 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2098
2099         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2100         (btrace_conf_bts_attributes): New.
2101         (btrace_conf_children): Add attributes.
2102         * common/btrace-common.h (btrace_config_bts): New.
2103         (btrace_config)<bts>: New.
2104         (btrace_config): Update comment.
2105         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2106         Use config.
2107         * features/btrace-conf.dtd: Increment version.  Add size
2108         attribute to bts element.
2109         * record-btrace.c (set_record_btrace_bts_cmdlist,
2110         show_record_btrace_bts_cmdlist): New.
2111         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2112         record_btrace_print_conf, cmd_set_record_btrace_bts,
2113         cmd_show_record_btrace_bts): New.
2114         (record_btrace_info): Call record_btrace_print_conf.
2115         (_initialize_record_btrace): Add commands.
2116         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2117         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2118         (btrace_sync_conf): Synchronize bts size.
2119         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2120         * NEWS: Announce new commands and new packets.
2121
2122 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2123
2124         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2125         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2126         (x86_linux_btrace_conf): New.
2127         (x86_linux_create_target): Initialize to_btrace_conf.
2128         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2129         Check format.  Split into this and ...
2130         (linux_enable_bts): ... this.
2131         (linux_btrace_conf): New.
2132         (perf_event_skip_record): Renamed into ...
2133         (perf_event_skip_bts_record): ... this.  Updated users.
2134         (linux_disable_btrace): Split into this and ...
2135         (linux_disable_bts): ... this.
2136         (linux_read_btrace): Check format.
2137         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2138         (linux_btrace_conf): New.
2139         (btrace_target_info)<ptid>: Moved.
2140         (btrace_target_info)<conf>: New.
2141         (btrace_target_info): Split into this and ...
2142         (btrace_tinfo_bts): ... this.  Updated users.
2143         * btrace.c (btrace_enable): Update parameters.
2144         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2145         (btrace_conf_children, btrace_conf_attributes)
2146         (btrace_conf_elements): New.
2147         * btrace.h (btrace_enable): Update parameters.
2148         (btrace_conf, parse_xml_btrace_conf): New.
2149         * common/btrace-common.h (btrace_config): New.
2150         * feature/btrace-conf.dtd: New.
2151         * record-btrace.c (record_btrace_conf): New.
2152         (record_btrace_cmdlist): New.
2153         (record_btrace_enable_warn, record_btrace_open): Pass
2154         &record_btrace_conf.
2155         (record_btrace_info): Print recording format.
2156         (cmd_record_btrace_bts_start): New.
2157         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2158         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2159         Add "record bts" alias command.
2160         * remote.c (remote_state)<btrace_config>: New.
2161         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2162         (remote_protocol_features): Add qXfer:btrace-conf:read.
2163         (remote_open_1): Call remote_btrace_reset.
2164         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2165         (btrace_target_info)<conf>: New.
2166         (btrace_sync_conf, btrace_read_config): New.
2167         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2168         btrace_read_conf.
2169         (remote_btrace_conf): New.
2170         (init_remote_ops): Initialize to_btrace_conf.
2171         (_initialize_remote): Add qXfer:btrace-conf packet.
2172         * target.c (target_enable_btrace): Update parameters.
2173         (target_btrace_conf): New.
2174         * target.h (target_enable_btrace): Update parameters.
2175         (target_btrace_conf): New.
2176         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2177         (target_ops)<to_enable_btrace>: Update parameters and comment.
2178         (target_ops)<to_btrace_conf>: New.
2179         * target-delegates: Regenerate.
2180         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2181         (target_debug_print_const_struct_btrace_target_info_p): New.
2182         * NEWS: Announce new command and new packet.
2183
2184 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2185
2186         * nat/linux-btrace.h (perf_event_buffer): New.
2187         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2188         <bts>: ... this.
2189         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2190         (perf_event_buffer_size, perf_event_buffer_begin)
2191         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2192         Updated users.
2193         (perf_event_new_data): New.
2194
2195 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2196
2197         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2198         * record-btrace.c (record_btrace_open): Remove call to
2199         target_supports_btrace.
2200         * remote.c (remote_supports_btrace): Update parameters.
2201         * target.c (target_supports_btrace): Update parameters.
2202         * target.h (to_supports_btrace, target_supports_btrace): Update
2203         parameters.
2204         * target-delegates.c: Regenerate.
2205         * target-debug.h (target_debug_print_enum_btrace_format): New.
2206         * nat/linux-btrace.c
2207         (kernel_supports_btrace): Rename into ...
2208         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2209         (intel_supports_btrace): Rename into ...
2210         (intel_supports_bts): ... this.  Update users.
2211         (cpu_supports_btrace): Rename into ...
2212         (cpu_supports_bts): ... this.  Update users.
2213         (linux_supports_btrace): Update parameters.  Split into this and ...
2214         (linux_supports_bts): ... this.
2215         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2216
2217 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2218
2219         * Makefile.in (SFILES): Add common/btrace-common.c.
2220         (COMMON_OBS): Add common/btrace-common.o.
2221         (btrace-common.o): Add build rules.
2222         * btrace.c (parse_xml_btrace): Update parameters.
2223         (parse_xml_btrace_block): Set format field.
2224         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2225         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2226         (btrace_compute_ftrace): Split into this and...
2227         (btrace_compute_ftrace_bts): ...this.
2228         (btrace_stitch_trace): Split into this and...
2229         (btrace_stitch_bts): ...this.
2230         * btrace.h (parse_xml_btrace): Update parameters.
2231         (make_cleanup_btrace_data): New.
2232         * common/btrace-common.c: New.
2233         * common/btrace-common.h: Include common-defs.h.
2234         (btrace_block_s): Update comment.
2235         (btrace_format): New.
2236         (btrace_format_string): New.
2237         (btrace_data_bts): New.
2238         (btrace_data): New.
2239         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2240         * remote.c (remote_read_btrace): Update parameters.
2241         * target.c (target_read_btrace): Update parameters.
2242         * target.h (target_read_btrace): Update parameters.
2243         (target_ops)<to_read_btrace>: Update parameters.
2244         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2245         * target-delegates.c: Regenerate.
2246         * target-debug (target_debug_print_struct_btrace_data_p): New.
2247         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2248         (linux_read_bts): ...this.
2249         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2250
2251 2015-02-06  Doug Evans  <dje@google.com>
2252
2253         * remote-m32r-sdi.c: Include symfile.h.
2254
2255 2015-02-06  Doug Evans  <dje@google.com>
2256
2257         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2258         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2259         to here.
2260
2261 2015-02-06  Pedro Alves  <palves@redhat.com>
2262
2263         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2264
2265 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2266
2267         PR gdb/15678
2268         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2269         (enable_count_command): Check args for NULL value.
2270
2271 2015-02-05  Doug Evans  <xdje42@gmail.com>
2272
2273         * guile/scm-frame.c: Fix spelling errors in a comment.
2274
2275 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2276
2277         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2278         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2279         return type.
2280
2281 2015-02-04  Pedro Alves  <palves@redhat.com>
2282
2283         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2284         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2285         returns true.
2286         (resume_stopped_resumed_lwps): Don't check whether the thread is
2287         marked as executing.
2288         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2289
2290 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2291
2292         * regset.h (struct regset): Add flags field.
2293         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2294         * corelow.c (get_core_register_section): Add warning if the size
2295         exceeds the requested size and the regset does not have the
2296         REGSET_VARIABLE_SIZE flag set.
2297         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2298         flag.
2299         * armbsd-tdep.c (armbsd_gregset): Likewise.
2300         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2301         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2302         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2303         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2304
2305 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2306
2307         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2308         For ".reg-xstate", explicitly specify the requested section size
2309         via X86_XSTATE_SIZE instead of just 0 on input and
2310         X86_XSTATE_MAX_SIZE on output.
2311         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2312         Likewise.
2313
2314 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2315
2316         PR corefiles/17808:
2317         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2318         function type, particularly its SIZE parameter.
2319         * gdbarch.h: Regenerate.
2320         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2321         actual against required size using ">=" instead of "==".
2322         (amd64_collect_fpregset): Likewise.
2323         * i386-tdep.c (i386_supply_gregset): Likewise.
2324         (i386_collect_gregset): Likewise.
2325         (i386_supply_fpregset): Likewise.
2326         (i386_collect_fpregset): Likewise.
2327         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2328         (mips_fill_gregset_wrapper): Likewise.
2329         (mips_supply_fpregset_wrapper): Likewise.
2330         (mips_fill_fpregset_wrapper): Likewise.
2331         (mips64_supply_gregset_wrapper): Likewise.
2332         (mips64_fill_gregset_wrapper): Likewise.
2333         (mips64_supply_fpregset_wrapper): Likewise.
2334         (mips64_fill_fpregset_wrapper): Likewise.
2335         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2336         (am33_supply_fpregset_method): Likewise.
2337         (am33_collect_gregset_method): Likewise.
2338         (am33_collect_fpregset_method): Likewise.
2339
2340 2015-02-04  Doug Evans  <dje@google.com>
2341             Pedro Alves  <palves@redhat.com>
2342             Eli Zaretskii  <eliz@gnu.org>
2343
2344         PR tui/17810
2345         * tui/tui-command.c (tui_refresh_cmd_win): New function.
2346         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2347         * tui/tui-file.c: #include tui/tui-command.h.
2348         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2349         (tui_file_flush): Refresh command window if stream is gdb_stdout.
2350         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2351
2352 2015-02-04  Pedro Alves  <palves@redhat.com>
2353
2354         Fix build breakage.
2355         * event-loop.c (gdb_do_one_event): Add default switch case.
2356
2357 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2358
2359         Filter out inferior gcc option -fpreprocessed.
2360         * compile/compile.c (filter_args): New function.
2361         (get_args): Use it.
2362
2363 2015-02-03  Pedro Alves  <palves@redhat.com>
2364
2365         * event-loop.c: Don't declare nor define a queue type for
2366         gdb_event_p.
2367         (event_queue): Delete.
2368         (create_event, create_file_event, gdb_event_xfree)
2369         (initialize_event_loop, process_event): Delete.
2370         (gdb_do_one_event): Return as soon as one event is handled.
2371         (handle_file_event): Change prototype.  Used the passed in
2372         file_handler pointer and ready_mask instead of looping over all
2373         file handlers.
2374         (gdb_wait_for_event): Update the poll/select timeouts before
2375         blocking.  Run event handlers directly instead of queueing events.
2376         Return as soon as one event is handled.
2377         (struct async_event_handler_data): Delete.
2378         (invoke_async_event_handler): Delete.
2379         (check_async_event_handlers): Change return type to int.  Run
2380         event handlers directly instead of queueing events.  Return as
2381         soon as one event is handled.
2382         (handle_timer_event): Delete.
2383         (update_wait_timeout): New function, factored out from
2384         poll_timers.
2385         (poll_timers): Reimplement.
2386         * event-loop.h (initialize_event_loop): Delete declaration.
2387         * top.c (gdb_init): Don't call initialize_event_loop.
2388
2389 2015-02-03  Pedro Alves  <palves@redhat.com>
2390
2391         * event-loop.c (clear_async_event_handler): New function.
2392         * event-loop.h (clear_async_event_handler): New declaration.
2393         * record-btrace.c (record_btrace_async): New function.
2394         (init_record_btrace_ops): Install record_btrace_async.
2395         * record-full.c (record_full_async): New function.
2396         (record_full_resume): Don't mark the async event source here.
2397         (init_record_full_ops): Install record_full_async.
2398         (record_full_core_resume): Don't mark the async event source here.
2399         (init_record_full_core_ops): Install record_full_async.
2400         * remote.c (remote_async): Mark and clear the async stop reply
2401         queue event-loop token as appropriate.
2402
2403 2015-02-03  Pedro Alves  <palves@redhat.com>
2404
2405         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2406         target_is_async_p instead of target_can_async.
2407         (linux_nat_wait): Use target_is_async_p instead of
2408         target_can_async.  Don't enable async here.
2409         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2410         target_is_async_p instead of target_can_async.
2411
2412 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2413
2414         * varobj.h (lang_varobj_ops): Mention which return values need
2415         to be freed.
2416
2417 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2418
2419         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2420
2421 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2422
2423         PR gdb/17856:
2424         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2425         results found in the cache.
2426
2427 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2428
2429         PR gdb/17854:
2430         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2431         when allocating a new one.
2432
2433 2015-02-01  Tom Tromey  <tom@tromey.com>
2434
2435         * MAINTAINERS: Remove myself.
2436
2437 2015-01-31  Doug Evans  <xdje42@gmail.com>
2438
2439         * dwarf2read.c (process_structure_scope): Update setting of
2440         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2441         * gdbtypes.c (internal_type_vptr_fieldno): New function.
2442         (set_type_vptr_fieldno): New function.
2443         (internal_type_vptr_basetype): New function.
2444         (set_type_vptr_basetype): New function.
2445         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2446         TYPE_VPTR_BASETYPE.
2447         (allocate_cplus_struct_type): Initialize vptr_fieldno.
2448         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2449         (print_cplus_stuff): ... moved here.
2450         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2451         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2452         moved to ...
2453         (struct cplus_struct_type): ... here.  All uses updated.
2454         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2455         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2456         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2457         * stabsread.c (read_tilde_fields): Update setting of
2458         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2459
2460 2015-01-31  Doug Evans  <xdje42@gmail.com>
2461
2462         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2463         to self_p.
2464         (cp_print_class_member): Rename local domain to self_type.
2465         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2466         domain_type to self_type.
2467         (set_die_type) <need_gnat_info>: Handle
2468         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2469         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2470         TYPE_SPECIFIC_SELF_TYPE.
2471         * gdbtypes.c (internal_type_self_type): New function.
2472         (set_type_self_type): New function.
2473         (smash_to_memberptr_type): Rename parameter domain to self_type.
2474         Update setting of TYPE_SELF_TYPE.
2475         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2476         (smash_to_method_type): Rename parameter domain to self_type.
2477         Update setting of TYPE_SELF_TYPE.
2478         (check_stub_method): Call smash_to_method_type.
2479         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2480         (copy_type_recursive): Ditto.
2481         * gdbtypes.h (enum type_specific_kind): New value
2482         TYPE_SPECIFIC_SELF_TYPE.
2483         (struct main_type) <type_specific>: New member self_type.
2484         (struct cplus_struct_type) <fn_field.type>: Update comment.
2485         (TYPE_SELF_TYPE): Rewrite.
2486         (internal_type_self_type, set_type_self_type): Declare.
2487         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2488         self_type.
2489         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2490         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2491         TYPE_TARGET_TYPE.
2492         * stabsread.c (read_member_functions): Mark methods with
2493         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2494         TYPE_SELF_TYPE.
2495
2496 2015-01-31  Doug Evans  <xdje42@gmail.com>
2497
2498         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2499         All uses updated.
2500
2501 2015-01-31  Doug Evans  <xdje42@gmail.com>
2502
2503         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2504         or unions.  Return zero if union.
2505         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2506         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2507         gnuv3_get_vtable.
2508         (compute_vtable_size): Assert only passed structs.
2509         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2510
2511 2015-01-31  Doug Evans  <xdje42@gmail.com>
2512
2513         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2514         kinds.
2515
2516 2015-01-31  Gary Benson <gbenson@redhat.com>
2517             Doug Evans  <dje@google.com>
2518
2519         PR cli/9007
2520         PR cli/11920
2521         PR cli/15548
2522         * cli/cli-cmds.c (complete_command): Notify user if max-completions
2523         reached.
2524         * common/common-exceptions.h (enum errors)
2525         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2526         * completer.h (get_max_completions_reached_message): New declaration.
2527         (max_completions): Likewise.
2528         (completion_tracker_t): New typedef.
2529         (new_completion_tracker): New declaration.
2530         (make_cleanup_free_completion_tracker): Likewise.
2531         (maybe_add_completion_enum): New enum.
2532         (maybe_add_completion): New declaration.
2533         (throw_max_completions_reached_error): Likewise.
2534         * completer.c (max_completions): New global variable.
2535         (new_completion_tracker): New function.
2536         (free_completion_tracker): Likewise.
2537         (make_cleanup_free_completion_tracker): Likewise.
2538         (maybe_add_completions): Likewise.
2539         (throw_max_completions_reached_error): Likewise.
2540         (complete_line): Remove duplicates and limit result to max_completions
2541         entries.
2542         (get_max_completions_reached_message): New function.
2543         (gdb_display_match_list): Handle max_completions.
2544         (_initialize_completer): New declaration and function.
2545         * symtab.c: Include completer.h.
2546         (completion_tracker): New static variable.
2547         (completion_list_add_name): Call maybe_add_completion.
2548         (default_make_symbol_completion_list_break_on_1): Renamed from
2549         default_make_symbol_completion_list_break_on.  Maintain
2550         completion_tracker across calls to completion_list_add_name.
2551         (default_make_symbol_completion_list_break_on): New function.
2552         * top.c (init_main): Set rl_completion_display_matches_hook.
2553         * tui/tui-io.c: Include completer.h.
2554         (tui_old_rl_display_matches_hook): New static global.
2555         (tui_rl_display_match_list): Notify user if max-completions reached.
2556         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2557         * NEWS (New Options): Mention set/show max-completions.
2558
2559 2015-01-31  Gary Benson  <gbenson@redhat.com>
2560
2561         * symtab.c (struct add_name_data) <code>: New field.
2562         Updated comments.
2563         (add_symtab_completions): New function.
2564         (symtab_expansion_callback): Likewise.
2565         (default_make_symbol_completion_list_break_on): Set datum.code.
2566         Move minimal symbol scan before calling expand_symtabs_matching.
2567         Scan known primary symtabs for externs and statics before calling
2568         expand_symtabs_matching.  Pass symtab_expansion_callback as
2569         expansion_notify argument to expand_symtabs_matching.  Do not scan
2570         primary symtabs for externs and statics after calling
2571         expand_symtabs_matching.
2572
2573 2015-01-31  Gary Benson  <gbenson@redhat.com>
2574
2575         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2576         (struct quick_symbol_functions) <expand_symtabs_matching>:
2577         New argument expansion_notify.  All uses updated.
2578         (expand_symtabs_matching): New argument expansion_notify.
2579         All uses updated.
2580         * symfile-debug.c (debug_qf_expand_symtabs_matching):
2581         Also print expansion notify.
2582         * symtab.c (expand_symtabs_matching_via_partial): Call
2583         expansion_notify whenever a partial symbol table is expanded.
2584         * dwarf2read.c (dw2_expand_symtabs_matching): Call
2585         expansion_notify whenever a symbol table is instantiated.
2586
2587 2015-01-31  Doug Evans  <xdje42@gmail.com>
2588
2589         * cli-out.c: #include completer.h, readline/readline.h.
2590         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2591         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2592         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2593         * cli-out.h (cli_display_match_list): Declare.
2594         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2595         (ELLIPSIS_LEN): Ditto.
2596         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2597         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2598         (gdb_fnprint, gdb_print_filename): Ditto.
2599         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2600         (gdb_display_match_list): Ditto.
2601         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2602         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2603         (mld_beep_ftype, mld_read_key_ftype): Ditto.
2604         (match_list_displayer): New struct.
2605         (gdb_display_match_list): Declare.
2606         * top.c (init_main): Set rl_completion_display_matches_hook.
2607         * tui/tui-io.c: #include completer.h.
2608         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2609         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2610         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2611         (tui_mld_getc, tui_mld_read_key): Ditto.
2612         (tui_rl_display_match_list): Rewrite.
2613         (tui_handle_resize_during_io): New arg for_completion.  All callers
2614         updated.
2615
2616 2015-01-31  Doug Evans  <xdje42@gmail.com>
2617
2618         Add symbol lookup cache.
2619         * NEWS: Document new options and commands.
2620         * symtab.c (symbol_cache_key): New static global.
2621         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2622         (SYMBOL_LOOKUP_FAILED): New macro.
2623         (symbol_cache_slot_state): New enum.
2624         (block_symbol_cache): New struct.
2625         (symbol_cache): New struct.
2626         (new_symbol_cache_size, symbol_cache_size): New static globals.
2627         (hash_symbol_entry, eq_symbol_entry): New functions.
2628         (symbol_cache_byte_size, resize_symbol_cache): New functions.
2629         (make_symbol_cache, free_symbol_cache): New functions.
2630         (get_symbol_cache, symbol_cache_cleanup): New function.
2631         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2632         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2633         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2634         (symbol_cache_flush, symbol_cache_dump): New functions.
2635         (maintenance_print_symbol_cache): New function.
2636         (maintenance_flush_symbol_cache): New function.
2637         (symbol_cache_stats): New function.
2638         (maintenance_print_symbol_cache_statistics): New function.
2639         (symtab_new_objfile_observer): New function.
2640         (symtab_free_objfile_observer): New function.
2641         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2642         (_initialize_symtab): Init symbol_cache_key.  New parameter
2643         maint symbol-cache-size.  New maint commands print symbol-cache,
2644         print symbol-cache-statistics, flush-symbol-cache.
2645         Install new_objfile, free_objfile observers.
2646
2647 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
2648
2649         PR symtab/17855
2650         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2651         to end.
2652
2653 2015-01-31  Doug Evans  <xdje42@gmail.com>
2654
2655         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2656         * auto-load.c: #include ctype.h.
2657         (struct auto_load_pspace_info): Replace member loaded_scripts with
2658         new members loaded_script_files, loaded_script_texts.
2659         (auto_load_pspace_data_cleanup): Update.
2660         (init_loaded_scripts_info): Update.
2661         (get_auto_load_pspace_data_for_loading): Update.
2662         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
2663         updated.
2664         (maybe_add_script_text): New function.
2665         (clear_section_scripts): Update.
2666         (source_script_file, execute_script_contents): New functions.
2667         (source_section_scripts): Add support for
2668         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2669         (print_scripts): New function.
2670         (auto_load_info_scripts): Also print inlined scripts.
2671         (maybe_print_unsupported_script_warning): Renamed from
2672         unsupported_script_warning_print.  All callers updated.
2673         (maybe_print_script_not_found_warning): Renamed from
2674         script_not_found_warning_print.  All callers updated.
2675         * extension-priv.h (struct extension_language_script_ops): New member
2676         objfile_script_executor.
2677         * extension.c (ext_lang_objfile_script_executor): New function.
2678         * extension.h (objfile_script_executor_func): New typedef.
2679         (ext_lang_objfile_script_executor): Declare.
2680         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2681         * guile/guile.c (guile_extension_script_ops): Update.
2682         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2683         * python/python.c (python_extension_script_ops): Update.
2684         (gdbpy_execute_objfile_script): New function.
2685
2686 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
2687
2688         * tui/tui-io.c (tui_expand_tabs): New function.
2689         (tui_puts, tui_redisplay_readline): Expand TABs into the
2690         appropriate number of spaces.
2691         * tui/tui-regs.c: Include tui-io.h.
2692         (tui_register_format): Call tui_expand_tabs to expand TABs into
2693         the appropriate number of spaces.
2694         * tui/tui-io.h: Add prototype for tui_expand_tabs.
2695
2696 2015-01-30  Doug Evans  <dje@google.com>
2697
2698         * NEWS: "info source" command now display producer string if present.
2699         * source.c (source_info): Print producer string if present.
2700
2701 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2702
2703         * varobj.c (varobj_delete): Fix comment.
2704
2705 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2706
2707         * varobj.c (create_child): Modify comment.
2708
2709 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2710
2711         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2712         parameter.
2713         (ada_name_of_variable): Same.
2714         (ada_path_expr_of_child): Same.
2715         (ada_value_of_variable): Same.
2716         (ada_value_is_changeable_p): Same.
2717         (ada_value_has_mutated): Same.
2718         * c-varobj.c (varobj_is_anonymous_child): Same.
2719         (c_is_path_expr_parent): Same.
2720         (c_number_of_children): Same.
2721         (c_name_of_variable): Same.
2722         (c_path_expr_of_child): Same.
2723         (get_type): Same.
2724         (c_value_of_variable): Same.
2725         (cplus_number_of_children): Same.
2726         (cplus_name_of_variable): Same.
2727         (cplus_path_expr_of_child): Same.
2728         (cplus_value_of_variable): Same.
2729         * jv-varobj.c (java_number_of_children): Same.
2730         (java_name_of_variable): Same.
2731         (java_path_expr_of_child): Same.
2732         (java_value_of_variable): Same.
2733         * varobj.c (number_of_children): Same.
2734         (name_of_variable): Same.
2735         (is_root_p): Same.
2736         (varobj_ensure_python_env): Same.
2737         (varobj_get_objname): Same.
2738         (varobj_get_expression): Same.
2739         (varobj_get_display_format): Same.
2740         (varobj_get_display_hint): Same.
2741         (varobj_has_more): Same.
2742         (varobj_get_thread_id): Same.
2743         (varobj_get_frozen): Same.
2744         (dynamic_varobj_has_child_method): Same.
2745         (varobj_get_gdb_type): Same.
2746         (is_path_expr_parent): Same.
2747         (varobj_default_is_path_expr_parent): Same.
2748         (varobj_get_language): Same.
2749         (varobj_get_attributes): Same.
2750         (varobj_is_dynamic_p): Same.
2751         (varobj_get_child_range): Same.
2752         (varobj_value_has_mutated): Same.
2753         (varobj_get_value_type): Same.
2754         (number_of_children): Same.
2755         (name_of_variable): Same.
2756         (check_scope): Same.
2757         (varobj_editable_p): Same.
2758         (varobj_value_is_changeable_p): Same.
2759         (varobj_floating_p): Same.
2760         (varobj_default_value_is_changeable_p): Same.
2761
2762 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2763
2764         * varobj.c (varobj_get_path_expr): Set var->path_expr.
2765         * c-varobj.c (c_path_expr_of_child): Set local var instead of
2766         child->path_expr.
2767         (cplus_path_expr_of_child): Same.
2768
2769 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2770
2771         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2772         result.
2773         (mi_cmd_var_info_expression): Same.
2774         * varobj.c (varobj_get_expression): Mention in the comment that
2775         the result must by freed by the caller.
2776
2777 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2778
2779         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2780         varobj_get_type.
2781         (varobj_update_one): Same.
2782         * varobj.c (update_type_if_necessary): Free curr_type_str and
2783         new_type_str.
2784         (varobj_get_type): Specify in comment that the result needs to be
2785         freed by the caller.
2786
2787 2015-01-29  Doug Evans  <dje@google.com>
2788
2789         PR symtab/17890
2790         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2791
2792 2015-01-25  Mark Wielaard  <mjw@redhat.com>
2793
2794         * dwarf2read.c (checkproducer): Call producer_is_gcc.
2795         * utils.c (producer_is_gcc_ge_4): Likewise.
2796         (producer_is_gcc): New function.
2797         * utils.h (producer_is_gcc): New declaration.
2798
2799 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2800
2801         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2802         kind.
2803         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2804         parameter by "addr_stack" parameter.
2805         (resolve_dynamic_range): Replace "addr" parameter by
2806         "stack_addr" parameter.  Update function documentation.
2807         Update code accordingly.
2808         (resolve_dynamic_array, resolve_dynamic_union)
2809         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2810         (resolve_dynamic_type): Update code, following the changes made
2811         to resolve_dynamic_type_internal's interface.
2812         * dwarf2loc.h (struct property_addr_info): New.
2813         (dwarf2_evaluate_property): Replace "address" parameter
2814         by "addr_stack" parameter.  Adjust function documentation.
2815         (struct dwarf2_offset_baton): New.
2816         (struct dwarf2_property_baton): Update documentation of
2817         field "referenced_type" to be more general. New field
2818         "offset_info" in union data field.
2819         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2820         parameter by "addr_stack" parameter.  Adjust code accordingly.
2821         Add support for PROP_ADDR_OFFSET properties.
2822         * dwarf2read.c (attr_to_dynamic_prop): Add support for
2823         DW_AT_data_member_location attributes as well.  Use case
2824         statements instead of if/else condition.
2825
2826 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2827
2828         * ada-varobj.c (ada_varobj_get_array_number_of_children):
2829         Return zero if PARENT_VALUE is NULL and parent_type's
2830         range type is dynamic.
2831
2832 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2833
2834         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2835         nonzero if the type's subtype is dynamic.
2836         (resolve_dynamic_range): Also resolve the range's subtype.
2837
2838 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
2839
2840         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2841         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2842
2843 2015-01-27  Doug Evans  <dje@google.com>
2844
2845         * NEWS: Mention gdb.Objfile.username.
2846         * python/py-objfile.c (objfpy_get_username): New function.
2847         (objfile_getset): Add "username".
2848
2849 2015-01-24  Mark Wielaard  <mjw@redhat.com>
2850
2851         * stack.c (return_command): Markup warning message with _.
2852
2853 2015-01-24  Doug Evans  <xdje42@gmail.com>
2854
2855         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2856
2857 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2858
2859         Fix 100x slowdown regression on DWZ files.
2860         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2861         (struct line_header): Add offset and offset_in_dwz.
2862         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2863         (free_line_header_voidp): New declaration.
2864         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2865         functions.
2866         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2867         (handle_DW_AT_stmt_list): Use line_header_hash.
2868         (free_line_header_voidp): New function.
2869         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2870         (dwarf_decode_lines): New parameter decode_mapping, use it.
2871         (dwarf2_free_objfile): Free line_header_hash.
2872
2873 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
2874
2875         PR gdb/17416
2876         * valops.c (value_rtti_indirect_type): Catch exception thrown by
2877         value_ind.
2878
2879 2015-01-15  Mark Wielaard  <mjw@redhat.com>
2880
2881         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2882         DW_AT_noreturn.
2883         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2884         calling_convention an 8 bit bit field.
2885         (TYPE_NO_RETURN): New macro.
2886         * infcmd.c (finish_command): Query if function does not return
2887         normally.
2888         * stack.c (return_command): Likewise.
2889
2890 2015-01-23  Pedro Alves  <palves@redhat.com>
2891
2892         * linux-nat.c (linux_is_async_p): New macro.
2893         (linux_nat_is_async_p):
2894         (linux_nat_terminal_inferior): Check whether the target can async
2895         instead of whether it is already async.
2896         (linux_nat_terminal_ours): Don't check whether the target is
2897         async.
2898         (linux_async_pipe): Use linux_is_async_p.
2899
2900 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2901
2902         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2903         '-ascending'.
2904         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2905         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2906         Sort tp_array using tp_array_compar.
2907         (_initialize_thread): Extend thread_apply_all_command help.
2908
2909 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2910
2911         * corelow.c (core_open): Call also thread_command.
2912         * gdbthread.h (thread_command): New prototype moved from ...
2913         * thread.c (thread_command): ... here.
2914         (thread_command): Make it global.
2915
2916 2015-01-22  Pedro Alves  <palves@redhat.com>
2917
2918         * configure.ac [*mingw32*]: Check $curses_found instead of
2919         $prefer_curses.
2920         * configure: Regenerate.
2921         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2922         HAVE_NCURSES_NCURSES_H checks.
2923
2924 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2925
2926         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2927         fails with the 1st arg NULL, try again with "unknown".  Don't test
2928         the "cup" capability: it isn't supported by the Windows port of
2929         ncurses, but the Windows console driver is still capable of
2930         supporting TUI.
2931
2932 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2933
2934         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2935
2936 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2937
2938         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2939         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
2940         reason that "make TAGS" is broken.
2941
2942 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
2943
2944         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2945         and check additional store instructions.
2946
2947 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2948
2949         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2950
2951 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2952
2953         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2954         ppc_canonicalize_syscall, ppc_linux_syscall_record,
2955         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2956         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2957         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2958         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2959         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2960         ppc_process_record_op19, ppc_process_record_op31,
2961         ppc_process_record_op59, ppc_process_record_op60,
2962         ppc_process_record_op63): Likewise.
2963
2964 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
2965
2966         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2967         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2968         strerror.
2969
2970 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
2971
2972         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2973         ppc_process_record_op31, ppc_process_record_op59,
2974         ppc_process_record_op60, ppc_process_record_op63,
2975         ppc_process_record): Fix -Wformat warning.
2976         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2977         Remove unused variables.
2978
2979 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
2980
2981         * MAINTAINERS (Write After Approval): Add "Chen Gang".
2982
2983 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
2984
2985         * configure.ac [*mingw32*]: Only add windows-termcap.o to
2986         CONFIG_OBS if not building with a curses library.
2987         * configure: Regenerate.
2988
2989         * windows-termcap.c: Include defs.h.  Make the whole body empty if
2990         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2991         HAVE_NCURSES_NCURSES_H is defined.
2992
2993 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
2994
2995         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2996         from end of line to start of next line.
2997
2998 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2999
3000         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3001         Scan PLT stub backward for reverse debugging.
3002         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3003
3004 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3005             Ulrich Weigand  <uweigand@de.ibm.com>
3006
3007         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3008         gdb_target_obs.
3009         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3010         record.
3011         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3012         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3013         (ppc_linux_init_abi): Set process_record, process_record_signal.
3014         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3015         ppc_linux_record_tdep to gdbarch_tdep.
3016         (ppc_process_record): New declaration.
3017         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3018         ppc_process_record_op19, ppc_process_record_op31,
3019         ppc_process_record_op59, ppc_process_record_op60,
3020         ppc_process_record_op63, ppc_process_record): New functions.
3021
3022 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3023
3024         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3025         rs6000_in_function_epilogue_frame_p and add an argument
3026         for frame_info.
3027         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3028         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3029         New functions.
3030         (rs6000_epilogue_frame_unwind): New.
3031         (rs6000_gdbarch_init): Append epilogue unwinder.
3032
3033 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3034
3035         * nat/linux-personality.c: Replace "#ifndef
3036         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3037         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3038         systems.
3039
3040 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3041
3042         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3043         functions.
3044         (_initialize_tui_win) <border-kind, border-mode>:
3045         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3046         (tui_set_tab_width_command): Fix the commentary.
3047
3048         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3049
3050         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3051         Doc fix.
3052         (tui_set_tab_width_command): Delete and recreate the source and
3053         the disassembly windows, to show the effect of the changed tab
3054         size immediately.
3055
3056         * tui/tui-data.h (LINE_PREFIX): Make shorter
3057         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3058         "Thread NNNNN.XXXX" thread ID notation on Windows.
3059
3060 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3061
3062         Fix gcc-5 compilation.
3063         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3064
3065 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3066
3067         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3068         (linux-personality.o): New rule.
3069         * common/common-defs.h: Include <stdint.h>.
3070         * config/aarch64/linux.mh (NATDEPFILES): Include
3071         linux-personality.o.
3072         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3073         * config/arm/linux.mh (NATDEPFILES): Likewise.
3074         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3075         * config/i386/linux.mh (NATDEPFILES): Likewise.
3076         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3077         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3078         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3079         * config/mips/linux.mh (NATDEPFILES): Likewise.
3080         * config/pa/linux.mh (NATDEPFILES): Likewise.
3081         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3082         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3083         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3084         * config/s390/linux.mh (NATDEPFILES): Likewise.
3085         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3086         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3087         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3088         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3089         * defs.h: Remove #include <stdint.h> (moved to
3090         common/common-defs.h).
3091         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3092         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3093         nat/linux-personality.c).
3094         (linux_nat_create_inferior): Remove code to disable address space
3095         randomization (moved to nat/linux-personality.c).  Create cleanup
3096         to disable address space randomization.
3097         * nat/linux-personality.c: New file.
3098         * nat/linux-personality.h: Likewise.
3099
3100 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3101
3102         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3103         common/posix-strerror.c.
3104         (posix-strerror.o): New rule.
3105         (mingw-strerror.o): Likewise.
3106         * common/common-utils.h (safe_strerror): Move prototype to here,
3107         from utils.h.
3108         * common/common.host: New file.
3109         * common/mingw-strerror.c: Likewise.
3110         * common/posix-strerror.c: Likewise.
3111         * configure: Regenerated.
3112         * configure.ac: Source common/common.host.  Add variable
3113         common_host_obs to gdb_host_obs.
3114         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3115         gdb/common/posix-strerror.c when warning about the use of
3116         strerror.
3117         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3118         common/mingw-strerror.c.
3119         * posix-hdep.c (safe_strerror): Remove definition; move it to
3120         common/posix-hdep.c.
3121         * utils.h (safe_strerror): Remove prototype; move to
3122         common/common-utils.h.
3123
3124 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3125
3126         GDB 7.8.2 released.
3127
3128 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3129
3130         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3131         ___XA type if the array has already been fixed.
3132
3133 2015-01-14  Yao Qi  <yao@codesourcery.com>
3134
3135         * Makefile.in (ppc-linux.o): New rule.
3136         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3137         * configure.ac: AC_CHECK_FUNCS(getauxval).
3138         * config.in: Re-generated.
3139         * configure: Re-generated.
3140         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3141         Declare.
3142         * nat/ppc-linux.c: New file.
3143         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3144         Call ppc64_64bit_inferior_p.
3145
3146 2015-01-14  Yao Qi  <yao@codesourcery.com>
3147
3148         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3149         nat/ppc-linux.h.
3150         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3151         (PPC_FEATURE_HAS_DFP): Likewise.
3152         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3153         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3154         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3155         Include "nat/ppc-linux.h".
3156         * nat/ppc-linux.h: New file.
3157         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3158
3159 2015-01-14  Pedro Alves  <palves@redhat.com>
3160
3161         PR gdb/17525
3162         * breakpoint.c: Include "interps.h".
3163         (bpstat_do_actions_1): Also check whether the interpreter is
3164         async.
3165
3166 2015-01-14  Pedro Alves  <palves@redhat.com>
3167
3168         PR cli/17828
3169         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3170         reinstall if the interpreter is sync.
3171
3172 2015-01-13  Doug Evans  <dje@google.com>
3173
3174         * objfiles.c (objfile_filename): New function.
3175         * objfiles.h (objfile_filename): Declare it.
3176         (objfile_name): Add function comment.
3177         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3178         bfd file name (which may be realpath'd), and the original name.
3179
3180 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3181
3182         * NEWS: Create a new section for the next release branch.
3183         Rename the section of the current branch, now that it has
3184         been cut.
3185
3186 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3187
3188         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3189         * version.in: Bump version to 7.9.50.DATE-cvs.
3190
3191 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3192
3193         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3194         Remove trailing new-line in argument of call to warning.
3195
3196 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3197
3198         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3199         new-line in argument of call to "warning".
3200
3201 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3202
3203         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3204         in static block, then try searching for primitive types.
3205
3206 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3207
3208         * top.h (gdb_add_history): Declare.
3209         * top.c (command_count): New variable.
3210         (gdb_add_history): New function.
3211         (gdb_safe_append_history): New static function.
3212         (quit_force): Call it.
3213         (command_line_input): Use gdb_add_history instead of
3214         add_history.
3215         * event-top.c (command_line_handler): Likewise.
3216
3217 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3218
3219         PR gdb/17046
3220         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3221         <setjmp.h> #include.
3222
3223 2015-01-11  Doug Evans  <xdje42@gmail.com>
3224
3225         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3226
3227 2015-01-11  Doug Evans  <xdje42@gmail.com>
3228
3229         PR gdb/15830
3230         * NEWS: The "maint demangle" command is renamed as "demangle".
3231         * demangle.c: #include cli/cli-utils.h, language.h.
3232         (demangle_command): New function.
3233         (_initialize_demangle): Add new command "demangle".
3234         * maint.c (maintenance_demangle): Stub out.
3235         (_initialize_maint_cmds): Update help text for "maint demangle",
3236         and mark as deprecated.
3237
3238 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3239
3240         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3241         inferior_thread is a function.
3242
3243 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3244
3245         * Makefile.in (.y.c): Don't munge yacc's #line
3246         directives.
3247
3248 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3249
3250         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3251         to prompt for input.
3252         * tui/tui-hooks.c (tui_query_hook): Remove.
3253         (tui_install_hooks): Don't set deprecated_query_hook.
3254         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3255         height calculation.  Always update the command window's cur_line.
3256
3257 2015-01-09  Pedro Alves  <palves@redhat.com>
3258
3259         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3260         function.
3261         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3262         declaration.
3263         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3264         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3265         stop_reason.
3266         (check_stopped_by_watchpoint): New function.
3267         (save_sigtrap): Reimplement.
3268         (linux_nat_stopped_by_watchpoint): Adjust.
3269         (linux_nat_lp_status_is_event): Delete.
3270         (stop_wait_callback): Only call save_sigtrap after storing the
3271         pending status.
3272         (status_callback): If the thread had been stopped for a breakpoint
3273         that has since been removed, discard the event and resume the LWP.
3274         (count_events_callback, select_event_lwp_callback): Use
3275         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3276         (cancel_breakpoint): Rename to ...
3277         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3278         stopped for a software breakpoint or hardware breakpoint.
3279         (select_event_lwp): Only give preference to the stepping LWP in
3280         all-stop mode.  Adjust comments.
3281         (stop_and_resume_callback): Remove references to new_pending_p.
3282         (linux_nat_filter_event): Likewise.  Leave exit events of the
3283         leader thread pending here.  Handle signal short circuiting here.
3284         Only call save_sigtrap after storing the pending waitstatus.
3285         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3286         new_pending.  Don't handle leaving events the caller is not
3287         interested in pending here, nor handle signal short-circuiting
3288         here.  Also give equal priority to all LWPs that have had events
3289         in non-stop mode.  If reporting a software breakpoint event,
3290         unadjust the LWP's PC.
3291         * linux-nat.h (enum lwp_stop_reason): New.
3292         (struct lwp_info) <stop_pc>: New field.
3293         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3294         (struct lwp_info) <stop_reason>: New field.
3295         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3296
3297 2015-01-09  Pedro Alves  <palves@redhat.com>
3298
3299         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3300         Set the LWP's 'resumed' flag.
3301
3302 2015-01-09  Pedro Alves  <palves@redhat.com>
3303
3304         * linux-nat.c (linux_resume_one_lwp): New function.
3305         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3306         (linux_nat_resume): Use lwp_status_pending_p and
3307         linux_resume_one_lwp.
3308         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3309         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3310         (status_callback, running_callback): Use lwp_status_pending_p.
3311         (lwp_status_pending_p): New function.
3312         (stop_and_resume_callback): Use lwp_status_pending_p.
3313         (linux_nat_filter_event): Use linux_resume_one_lwp.
3314         (linux_nat_wait_1): Always use status_callback to look for an LWP
3315         with a pending status.  Use linux_resume_one_lwp.
3316         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3317         linux_resume_one_lwp.
3318
3319 2015-01-09  Pedro Alves  <palves@redhat.com>
3320
3321         * breakpoint.c (bp_location_inserted_here_p): New function,
3322         factored out from ...
3323         (breakpoint_inserted_here_p): ... here.  Use
3324         ALL_BP_LOCATIONS_AT_ADDR.
3325         (software_breakpoint_inserted_here_p): Use
3326         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3327
3328 2014-01-09  Pedro Alves  <palves@redhat.com>
3329
3330         Skip enabling event reporting if the kernel supports
3331         PTRACE_EVENT_CLONE.
3332         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3333         (thread_db_use_events): New function.
3334         (try_thread_db_load_1): Check thread_db_use_events before enabling
3335         event reporting.
3336         (update_thread_state): New function.
3337         (attach_thread): Use it.  Check thread_db_use_events before
3338         enabling event reporting.
3339         (thread_db_detach): Check thread_db_use_events before disabling
3340         event reporting.
3341         (find_new_threads_callback): Check thread_db_use_events before
3342         enabling event reporting.  Update the thread's state if not using
3343         libthread_db events.
3344
3345 2015-01-09  Pedro Alves  <palves@redhat.com>
3346
3347         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3348         about to wait for is > 0.
3349         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3350         the kernel thread ID is -1.
3351
3352 2015-01-09  Pedro Alves  <palves@redhat.com>
3353
3354         * linux-nat.c (attach_proc_task_lwp_callback): New function.
3355         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3356         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3357         ptrace option flags.
3358         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3359         field.
3360         * nat/linux-procfs.c: Include <dirent.h>.
3361         (linux_proc_get_int): New parameter "warn".  Handle it.
3362         (linux_proc_get_tgid): Adjust.
3363         (linux_proc_get_tracerpid): Rename to ...
3364         (linux_proc_get_tracerpid_nowarn): ... this.
3365         (linux_proc_pid_get_state): New function, factored out from
3366         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
3367         and handle it.
3368         (linux_proc_pid_is_gone): New function.
3369         (linux_proc_pid_is_stopped): Adjust.
3370         (linux_proc_pid_is_zombie_maybe_warn)
3371         (linux_proc_pid_is_zombie_nowarn): New functions.
3372         (linux_proc_pid_is_zombie): Use
3373         linux_proc_pid_is_zombie_maybe_warn.
3374         (linux_proc_attach_tgid_threads): New function.
3375         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3376         (linux_proc_get_tracerpid): Rename to ...
3377         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3378         (linux_proc_pid_is_gone): New declaration.
3379         (linux_proc_pid_is_zombie): Update comment.
3380         (linux_proc_pid_is_zombie_nowarn): New declaration.
3381         (linux_proc_attach_lwp_func): New typedef.
3382         (linux_proc_attach_tgid_threads): New declaration.
3383         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3384         use nowarn functions.
3385         (linux_ptrace_attach_fail_reason_string): Move here from
3386         gdbserver/linux-low.c and rename.
3387         (ptrace_supports_feature): If the current ptrace options are not
3388         known yet, check them now, instead of asserting.
3389         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3390         Declare.
3391
3392 2015-01-09  Pedro Alves  <palves@redhat.com>
3393
3394         * linux-thread-db.c (thread_db_find_new_threads_silently)
3395         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3396         (find_new_threads_once): Print debug output on gdb_stdlog.
3397
3398 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
3399             Pedro Alves  <palves@redhat.com>
3400
3401         * compile/compile.c: Include "gdb_wait.h".
3402         (do_rmdir): Check return value, and free 'zap'.
3403
3404 2015-01-08  Pedro Alves  <palves@redhat.com>
3405             Yao Qi  <yao@codesourcery.com>
3406
3407         * dwarf2loc.c (indirect_pieced_value): Don't call
3408         gdb_sign_extend.  Call extract_signed_integer instead.
3409         * utils.c (gdb_sign_extend): Remove.
3410         * utils.h (gdb_sign_extend): Remove declaration.
3411
3412 2015-01-07  Pierre Muller  <muller@sourceware.org>
3413
3414         PR symtab/17811
3415         * stabsread.c (define_symbol): Set language for C++ special symbols.
3416
3417 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3418
3419         * inflow.c (initial_gdb_ttystate): Tweak comment.
3420
3421 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3422
3423         * inflow.c (set_initial_gdb_ttystate): Add empty line after
3424         comment documenting function.
3425
3426 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3427
3428         * terminal.h (set_initial_gdb_ttystate): Declare.
3429         * inflow.c (initial_gdb_ttystate): New static variable.
3430         (set_initial_gdb_ttystate): New setter.
3431         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3432         instead of our current terminal state.
3433         * top.c (gdb_init): Call set_initial_gdb_ttystate.
3434
3435 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3436
3437         * guile/scm-type.c (tyscm_array_1): Add comment.
3438         * python/py-type.c (typy_array_1): Add comment.
3439
3440 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3441
3442         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3443         error if N2 is equal to N1 - 1.
3444
3445 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3446
3447         * python/py-type.c (typy_array_1): Do not raise negative-length
3448         exception if N2 is equal to N1 - 1.
3449
3450 2015-01-03  Doug Evans  <xdje42@gmail.com>
3451
3452         * c-exp.y: Whitespace cleanup.
3453         (classify_inner_name): Remove extra ;.
3454
3455 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
3456
3457         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3458         offset signed.
3459
3460 2015-01-02  Doug Evans  <dje@google.com>
3461
3462         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3463
3464 2015-01-02  Doug Evans  <dje@google.com>
3465
3466         * symtab.h (struct symbol): Fix typo in comment.
3467
3468 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3469
3470         Update year range in copyright notice of all files.
3471
3472 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3473
3474         * top.c (print_gdb_version): Update copyright year to 2015.
3475
3476 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3477
3478         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3479
3480 For older changes see ChangeLog-2014.
3481 \f
3482 Local Variables:
3483 mode: change-log
3484 left-margin: 8
3485 fill-column: 74
3486 version-control: never
3487 coding: utf-8
3488 End: