gdb/ChangeLog

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