gdb/ChangeLog

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