gdb/ChangeLog

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