gdb/ChangeLog

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