gdb/ChangeLog

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