gdb/ChangeLog

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