gdb/ChangeLog

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