gdb/ChangeLog

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