gdb/ChangeLog

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