gdb/ChangeLog

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