gdb/ChangeLog

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