gdb/ChangeLog

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