gdb/ChangeLog

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