gdb/ChangeLog

   1 2015-03-23  Keith Seitz  <keiths@redhat.com>
   2
   3         * breakpoint.c (parse_breakpoint_sals): Use
   4         linespec_lexer_lex_keyword to ascertain if the user specified
   5         a NULL location.
   6         * linespec.c [IF_KEYWORD_INDEX]: Define.
   7         (linespec_lexer_lex_keyword): Export.
   8         (struct ls_parser) <keyword_ok>: Remove.
   9         A keyword is only a keyword if not followed by another keyword.
  10         (linespec_lexer_lex_one): Remove keyword_ok handling.
  11         Add comment explaining why the parsing stream is not advanced
  12         when a keyword is seen.
  13         (parse_linespec): Remove parser->keyword_ok.
  14         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
  15
  16 2015-03-23  Keith Seitz  <keiths@redhat.com>
  17
  18         PR gdb/18021
  19         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
  20         if we find a static method with DW_AT_vtable_elem_location.
  21
  22 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
  23
  24         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
  25         before the second loop, to avoid undefined behavior.  Reported by
  26         Anton Blanchard <anton@samba.org>.
  27
  28 2015-03-20  Keven Boell  <keven.boell@intel.com>
  29
  30         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
  31         data_location usage to linked list.
  32         (resolve_dynamic_type_internal): Adapt data_location to
  33         linked list.
  34         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
  35         (copy_type_recursive, copy_type): Add copy of linked list.
  36         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
  37         (struct dynamic_prop_list): New struct.
  38         * dwarf2read.c (set_die_type): Set data_location data.
  39
  40 2015-03-20  Pedro Alves  <palves@redhat.com>
  41
  42         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
  43         inner block and make it const.
  44         * machoread.c (get_archive_prefix_len): Make "lparen" const.
  45
  46 2015-03-20  Pedro Alves  <palves@redhat.com>
  47
  48         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
  49         * breakpoint.h (set_breakpoint_condition): Update declaration.
  50
  51 2015-03-20  Pedro Alves  <palves@redhat.com>
  52
  53         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
  54
  55 2015-03-20  Pedro Alves  <palves@redhat.com>
  56
  57         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
  58
  59 2015-03-20  Pedro Alves  <palves@redhat.com>
  60
  61         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
  62
  63 2015-03-20  Pedro Alves  <palves@redhat.com>
  64
  65         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
  66         (nto_init_solib_absolute_prefix): Likewise.
  67
  68 2015-03-20  Pedro Alves  <palves@redhat.com>
  69
  70         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
  71         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
  72
  73 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
  74
  75         * config/djgpp/README: Remove gdb.hp.
  76
  77 2015-03-20  Yao Qi  <yao.qi@linaro.org>
  78
  79         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
  80         set_gdbarch_cannot_step_breakpoint.
  81
  82 2015-03-19  Pedro Alves  <palves@redhat.com>
  83
  84         * linux-nat.c (linux_resume_one_lwp): Rename to ...
  85         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
  86         instead call perror_with_name.
  87         (check_ptrace_stopped_lwp_gone): New function.
  88         (linux_resume_one_lwp): Reimplement as wrapper around
  89         linux_resume_one_lwp_throw that swallows errors if the LWP is
  90         gone.
  91         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
  92         swallows errors if the LWP is gone.  Use
  93         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
  94
  95 2015-03-19  Pedro Alves  <palves@redhat.com>
  96
  97         * linux-nat.c (status_callback): Return early if the LWP has no
  98         status pending.
  99
 100 2015-03-19  Pedro Alves  <palves@redhat.com>
 101
 102         * linux-nat.c (select_event_lwp_callback): Update comment to no
 103         longer mention SIGTRAP.
 104
 105 2015-03-18  Tristan Gingold  <gingold@adacore.com>
 106
 107         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
 108         redirection code to ...
 109         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
 110         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
 111
 112 2015-03-18  Gary Benson <gbenson@redhat.com>
 113
 114         (remote_protocol_features): Remove the "vFile:fstat" feature.
 115         (remote_hostio_fstat): Probe for "vFile:fstat" support.
 116
 117 2015-03-11  Yao Qi  <yao.qi@linaro.org>
 118
 119         PR tdep/18107
 120         * aarch64-linux-tdep.c: Include xml-syscall.h
 121         (aarch64_linux_get_syscall_number): New function.
 122         (aarch64_linux_init_abi): Call
 123         set_gdbarch_get_syscall_number.
 124         * syscalls/aarch64-linux.xml: New file.
 125
 126 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 127
 128         * ser-base.h (ser_base_setstopbits): Change second argument name
 129         from "rate" to "num".
 130
 131 2015-03-17  Gary Benson <gbenson@redhat.com>
 132             Luke Allardyce <lukeallardyce@gmail.com>
 133
 134         PR gdb/18131
 135         * common/common-remote-fileio.h (sys/stat.h): New include.
 136         (stuct stat): Remove forward declaration.
 137
 138 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
 139
 140         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
 141         before writing core register notes.
 142
 143 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 144             Pedro Alves  <palves@redhat.com>
 145
 146         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
 147         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
 148         (tgoto): Wrap with extern "C".
 149
 150 2015-03-16  Pedro Alves  <palves@redhat.com>
 151             Yuanhui Zhang  <asmwarrior@gmail.com>
 152
 153         * stub-termcap.c (tputs): Change prototype.
 154
 155 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 156             Pedro Alves  <palves@redhat.com>
 157
 158         * windows-nat.c (struct thread_info_struct): Rename to ...
 159         (struct windows_thread_info_struct): ... this.
 160         (thread_info): Rename to ...
 161         (windows_thread_info): ... this.
 162         All users updated.
 163
 164 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 165             Pedro Alves  <palves@redhat.com>
 166
 167         * NEWS: New Removed targets and native configurations.
 168
 169 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 170
 171         Remove HPUX.
 172         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
 173         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
 174         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
 175         ia64-hpux-tdep.h, solib-ia64-hpux.h.
 176         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
 177         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
 178         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
 179         hppa-hpux-tdep.c.
 180         * config/ia64/hpux.mh: Remove file.
 181         * config/pa/hpux.mh: Remove file.
 182         * configure: Rebuilt.
 183         * configure.ac (dlgetmodinfo, somread.o): Remove.
 184         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 185         (ia64-*-hpux*): Remove its float format exception.
 186         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 187         * hppa-hpux-nat.c: Remove file.
 188         * hppa-hpux-tdep.c: Remove file.
 189         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
 190         Move them here from hppa-tdep.h
 191         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
 192         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
 193         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
 194         Move them to hppa-tdep.c.
 195         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
 196         declarations.
 197         * ia64-hpux-nat.c: Remove file.
 198         * ia64-hpux-tdep.c: Remove file.
 199         * ia64-hpux-tdep.h: Remove file.
 200         * inf-ttrace.c: Remove file.
 201         * inf-ttrace.h: Remove file.
 202         * solib-ia64-hpux.c: Remove file.
 203         * solib-ia64-hpux.h: Remove file.
 204         * solib-pa64.c: Remove file.
 205         * solib-pa64.h: Remove file.
 206         * solib-som.c: Remove file.
 207         * solib-som.h: Remove file.
 208         * somread.c: Remove file.
 209
 210 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 211
 212         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
 213         * config.in: Regenerate.
 214         * configure: Regenerate.
 215         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
 216         define.
 217         (fbsd_find_memory_regions): Use kinfo_getvmmap to
 218         enumerate memory regions if present.
 219
 220 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 221
 222         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
 223         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
 224         expressions.
 225         (i386fbsd_sigtramp_p): Likewise.
 226
 227 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
 228
 229         * MAINTAINERS (Write After Approval): Add John Baldwin.
 230
 231 2015-03-12  Gary Benson <gbenson@redhat.com>
 232
 233         * solib.c (_initialize_solib): Make "set/show sysroot" use
 234         add_setshow_optional_filename_cmd so it can be restored to
 235         empty after being set.
 236
 237 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 238
 239         * Makefile.in (SFILES): New source break-catch-syscall.c.
 240         (COMMON_OBS): New object break-catch-syscall.o.
 241         * break-catch-syscall.c: New file.
 242         * breakpoint.c: Remove inclusion of "xml-syscall.h".
 243         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
 244         (struct syscall_catchpoint): Likewise.
 245         (dtor_catch_syscall): Likewise.
 246         (catch_syscall_inferior_data): Likewise.
 247         (struct catch_syscall_inferior_data): Likewise.
 248         (get_catch_syscall_inferior_data): Likewise.
 249         (catch_syscall_inferior_data_cleanup): Likewise.
 250         (insert_catch_syscall): Likewise.
 251         (remove_catch_syscall): Likewise.
 252         (breakpoint_hit_catch_syscall): Likewise.
 253         (print_it_catch_syscall): Likewise.
 254         (print_one_catch_syscall): Likewise.
 255         (print_mention_catch_syscall): Likewise.
 256         (print_recreate_catch_syscall): Likewise.
 257         (catch_syscall_breakpoint_ops): Likewise.
 258         (syscall_catchpoint_p): Likewise.
 259         (create_syscall_event_catchpoint): Likewise.
 260         (catch_syscall_split_args): Likewise.
 261         (catch_syscall_command_1): Likewise.
 262         (is_syscall_catchpoint_enabled): Likewise.
 263         (catch_syscall_enabled): Likewise.
 264         (catching_syscall_number): Likewise.
 265         (catch_syscall_completer): Likewise.
 266         (clear_syscall_counts): Likewise.
 267         (initialize_breakpoint_ops): Move initialization of syscall
 268         catchpoints to break-catch-syscall.c.
 269         (_initialize_breakpoint): Move code related to syscall catchpoints
 270         to break-catch-syscall.c.
 271
 272 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 273
 274         * breakpoint.c (breakpoint_find_if): New function.
 275         * breakpoint.h (breakpoint_find_if): New prototype.
 276
 277 2015-03-11  Gary Benson <gbenson@redhat.com>
 278
 279         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
 280         * remote-fileio.c (remote_fileio_to_host_uint): New function.
 281         (remote_fileio_to_host_ulong): Likewise.
 282         (remote_fileio_to_host_mode): Likewise.
 283         (remote_fileio_to_host_time): Likewise.
 284         (remote_fileio_to_host_stat): Likewise.
 285         * remote.c (PACKET_vFile_fstat): New enum value.
 286         (remote_protocol_features): Register the "vFile:fstat" feature.
 287         (remote_hostio_fstat): New function.
 288         (remote_bfd_iovec_stat): Use the above.
 289         (_initialize_remote): Register new "set/show remote
 290         hostio-fstat-packet" command.
 291         * symfile.c (separate_debug_file_exists): Update comment.
 292         * NEWS: Announce new vFile:fstat packet.
 293
 294 2015-03-11  Gary Benson <gbenson@redhat.com>
 295
 296         * common/common-remote-fileio.h: New file.
 297         * common/common-remote-fileio.c: Likewise.
 298         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
 299         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
 300         (COMMON_OBS): Add common-remote-fileio.o.
 301         (common-remote-fileio.o): New rule.
 302         * remote-fileio.h (common-remote-fileio.h): New include.
 303         * remote-fileio.c (gdb/fileio.h): Do not include.
 304         (remote_fileio_to_be): Moved to common-remote-fileio.h.
 305         (remote_fileio_to_fio_uint): Likewise.
 306         (remote_fileio_to_fio_time): Likewise.
 307         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
 308         (remote_fileio_to_fio_mode): Likewise.
 309         (remote_fileio_to_fio_ulong): Likewise.
 310         (remote_fileio_to_fio_stat): Likewise.
 311
 312 2015-03-11  Andy Wingo  <wingo@igalia.com>
 313
 314         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
 315         we were checking the cached type, not the cached dynamic type.
 316
 317 2015-03-11  Andy Wingo  <wingo@igalia.com>
 318
 319         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
 320         other strings, as these are on the GC'd heap, and will be
 321         collected along with the smob.
 322
 323 2015-03-11  Andy Wingo  <wingo@igalia.com>
 324
 325         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
 326         (objfile_functions): Bind gdbscm_objfile_progspace to
 327         objfile-progspace.
 328         * guile/lib/gdb.scm: Add objfile-progspace to exports.
 329
 330 2015-03-11  Andy Wingo  <wingo@igalia.com>
 331
 332         * guile/guile.c (_initialize_guile): Disable automatic
 333         finalization, if Guile offers us that possibility.
 334         * guile/guile.c (call_initialize_gdb_module):
 335         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
 336         finalizers in appropriate places.
 337         * configure.ac (AC_TRY_LIBGUILE): Add a check for
 338         scm_set_automatic_finalization_enabled.
 339         * configure: Regenerated.
 340
 341 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 342
 343         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
 344         SAL, if possible.
 345
 346 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 347
 348         * s390-linux-nat.c (struct arch_lwp_info): New.
 349         (s390_fix_watch_points): Rename to...
 350         (s390_prepare_to_resume): ...this.  Skip the PER info update
 351         unless the watch points have changed.
 352         (s390_refresh_per_info, s390_new_thread): New functions.
 353         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
 354         s390_fix_watch_points.
 355         (s390_remove_watchpoint): Likewise.
 356         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
 357         Register s390_prepare_to_resume.
 358
 359 2015-03-09  Pedro Alves  <palves@redhat.com>
 360
 361         Revert:
 362         2015-03-07  Pedro Alves  <palves@redhat.com>
 363         * common/gdb_socket.h: New file.
 364         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 365         sys/socket.h.
 366         (net_open): Use union gdb_sockaddr_u.
 367
 368 2015-03-07  Pedro Alves  <palves@redhat.com>
 369
 370         * configure.ac (build_warnings): Move -Wmissing-prototypes
 371         -Wdeclaration-after-statement -Wmissing-parameter-type
 372         -Wold-style-declaration -Wold-style-definition to the C-specific
 373         set.
 374         * configure: Regenerate.
 375
 376 2015-03-07  Pedro Alves  <palves@redhat.com>
 377
 378         * common/gdb_socket.h: New file.
 379         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 380         sys/socket.h.
 381         (net_open): Use union gdb_sockaddr_u.
 382
 383 2015-03-07  Pedro Alves  <palves@redhat.com>
 384
 385         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
 386         (exceptions_state_mc_action_iter)
 387         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 388         Don't define.
 389         [__cplusplus] (try_scope_depth): New global.
 390         [__cplusplus] (exception_try_scope_entry)
 391         (exception_try_scope_exit, gdb_exception_sliced_copy)
 392         (exception_rethrow): New functions.
 393         (throw_exception): In C++ mode, throw
 394         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
 395         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
 396         (throw_it): In C++ mode, use try_scope_depth.
 397         * common/common-exceptions.h [!__cplusplus]
 398         (exceptions_state_mc_action_iter)
 399         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 400         Don't declare.
 401         [__cplusplus] (exception_try_scope_entry)
 402         (exception_try_scope_exit, exception_rethrow): Declare.
 403         [__cplusplus] (struct exception_try_scope): New struct.
 404         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
 405         C++ exceptions.
 406         (struct gdb_exception_RETURN_MASK_ALL)
 407         (struct gdb_exception_RETURN_MASK_ERROR)
 408         (struct gdb_exception_RETURN_MASK_QUIT): New types.
 409
 410 2015-03-07  Pedro Alves  <palves@redhat.com>
 411
 412         * main.c (handle_command_errors): Remove volatile qualifier from
 413         parameter.
 414
 415 2015-03-07  Pedro Alves  <palves@redhat.com>
 416
 417         * breakpoint.c (save_breakpoints): Adjust to avoid code between
 418         TRY and CATCH.
 419         * gdbtypes.c (safe_parse_type): Remove empty line.
 420         (types_deeply_equal):
 421         * guile/scm-frame.c (gdbscm_frame_name):
 422         * linux-thread-db.c (find_new_threads_once):
 423         * python/py-breakpoint.c (bppy_get_commands):
 424         * record-btrace.c (record_btrace_insert_breakpoint)
 425         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
 426         (record_btrace_start_replaying): Adjust to avoid code between TRY
 427         and CATCH.
 428
 429 2015-03-07  Pedro Alves  <palves@redhat.com>
 430
 431         * common/common-exceptions.c (struct catcher) <exception>: No
 432         longer a pointer to volatile exception.  Now an exception value.
 433         <mask>: Delete field.
 434         (exceptions_state_mc_init): Remove all parameters.  Adjust.
 435         (exceptions_state_mc): No longer pop the catcher here.
 436         (exceptions_state_mc_catch): New function.
 437         (throw_exception): Adjust.
 438         * common/common-exceptions.h (exceptions_state_mc_init): Remove
 439         all parameters.
 440         (exceptions_state_mc_catch): Declare.
 441         (TRY_CATCH): Rename to ...
 442         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
 443         (CATCH, END_CATCH): New.
 444         All callers adjusted.
 445
 446 2015-03-07  Tom Tromey  <tromey@redhat.com>
 447
 448         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
 449
 450 2015-03-07  Pedro Alves  <palves@redhat.com>
 451
 452         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
 453         (amd64_epilogue_frame_cache): Normal exception handling code.
 454         * break-catch-throw.c (check_status_exception_catchpoint)
 455         (re_set_exception_catchpoint): Ditto.
 456         * cli/cli-interp.c (safe_execute_command):
 457         * cli/cli-script.c (script_from_file): Ditto.
 458         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
 459         Ditto.
 460         * compile/compile-object-run.c (compile_object_run): Ditto.
 461         * cp-abi.c (baseclass_offset): Ditto.
 462         * cp-valprint.c (cp_print_value): Ditto.
 463         * exceptions.c (catch_exceptions_with_msg):
 464         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
 465         * frame.c (get_frame_address_in_block_if_available): Ditto.
 466         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
 467         (i386_sigtramp_frame_cache): Ditto.
 468         * infcmd.c (post_create_inferior): Ditto.
 469         * linespec.c (parse_linespec, find_linespec_symbols):
 470         * p-valprint.c (pascal_object_print_value): Ditto.
 471         * parse.c (parse_expression_for_completion): Ditto.
 472         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
 473         * remote.c (remote_get_noisy_reply): Ditto.
 474         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
 475         * solib-svr4.c (solib_svr4_r_map): Ditto.
 476
 477 2015-03-06  Gary Benson  <gbenson@redhat.com>
 478
 479         * common/common-utils.h (startswith): New inline function.
 480         All places where this logic was used updated to use the above.
 481
 482 2015-03-05  Pedro Alves  <palves@redhat.com>
 483
 484         PR gdb/18002
 485         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
 486         after reading the breakpoint's shadow memory.
 487
 488 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
 489
 490         * hppabsd-nat.c: Remove file.
 491         * hppaobsd-nat.c: New file.
 492         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
 493         hppaobsd-nat.c.
 494         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
 495         hppaobsd-nat.o.
 496
 497 2015-03-04  Pedro Alves  <palves@redhat.com>
 498
 499         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
 500         (target_decr_pc_after_break): Delete declaration.
 501         * target.c (default_target_decr_pc_after_break)
 502         (target_decr_pc_after_break): Delete.
 503         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
 504         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
 505         * linux-thread-db.c (check_event): Likewise.
 506         * infrun.c (adjust_pc_after_break): Likewise.
 507         * darwin-nat.c (cancel_breakpoint): Likewise.
 508         * aix-thread.c (aix_thread_wait): Likewise.
 509         * target-delegates.c: Regenerate.
 510
 511 2015-03-04  Pedro Alves  <palves@redhat.com>
 512
 513         * linux-nat.c (save_sigtrap): Check for breakpoints before
 514         checking watchpoints.
 515         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
 516         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
 517         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
 518         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
 519         (linux_nat_stopped_by_sw_breakpoint)
 520         (linux_nat_supports_stopped_by_sw_breakpoint)
 521         (linux_nat_stopped_by_hw_breakpoint)
 522         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
 523         (linux_nat_wait_1): Don't re-increment the PC if relying on
 524         SIGTRAP's siginfo->si_code.
 525         (linux_nat_add_target): Install new target methods.
 526         * linux-thread-db.c (check_event): Don't account for breakpoint PC
 527         offset if the target already adjusted the PC.
 528         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
 529         (GDB_ARCH_TRAP_BRKPT): New.
 530         (TRAP_HWBKPT): Define if not already defined.
 531
 532 2015-03-04  Pedro Alves  <palves@redhat.com>
 533
 534         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
 535         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
 536         Delete field.
 537         <stop_reason>: New field.
 538         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
 539         (packet_set_cmd_state): New function.
 540         (remote_protocol_features): Register the "swbreak" and "hwbreak"
 541         features.
 542         (remote_query_supported): If not disabled with the corresponding
 543         "set remote foo-packet" command, report support for the swbreak
 544         and hwbreak features.
 545         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
 546         field.
 547         <stop_reason>: New field.
 548         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
 549         (remote_wait_as): Adjust.
 550         (remote_stopped_by_sw_breakpoint)
 551         (remote_supports_stopped_by_sw_breakpoint)
 552         (remote_stopped_by_hw_breakpoint)
 553         (remote_supports_stopped_by_hw_breakpoint): New functions.
 554         (remote_stopped_by_watchpoint): New function.
 555         (init_remote_ops): Install them.
 556         (_initialize_remote): Register new "set/show remote
 557         swbreak-feature-packet" and "set/show remote
 558         swbreak-feature-packet" commands.
 559
 560 2015-03-04  Pedro Alves  <palves@redhat.com>
 561
 562         * btrace.h: Include target/waitstatus.h.
 563         (struct btrace_thread_info) <stop_reason>: New field.
 564         * record-btrace.c (record_btrace_step_thread): Use
 565         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 566         (record_btrace_decr_pc_after_break): Delete.
 567         (record_btrace_stopped_by_sw_breakpoint)
 568         (record_btrace_supports_stopped_by_sw_breakpoint)
 569         (record_btrace_stopped_by_hw_breakpoint)
 570         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
 571         (init_record_btrace_ops): Install them.
 572         * record-full.c (record_full_hw_watchpoint): Delete and replace
 573         with ...
 574         (record_full_stop_reason): ... this throughout.
 575         (record_full_exec_insn): Adjust.
 576         (record_full_wait_1): Adjust.  No longer re-increment the PC.
 577         (record_full_wait_1): Adjust.  Use
 578         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 579         (record_full_stopped_by_watchpoint): Adjust.
 580         (record_full_stopped_by_sw_breakpoint)
 581         (record_full_supports_stopped_by_sw_breakpoint)
 582         (record_full_supports_stopped_by_sw_breakpoint)
 583         (record_full_stopped_by_hw_breakpoint)
 584         (record_full_supports_stopped_by_hw_breakpoint): New functions.
 585         (init_record_full_ops, init_record_full_core_ops): Install them.
 586         * record.c (record_check_stopped_by_breakpoint): New function.
 587         * record.h: Include target/waitstatus.h.
 588         (record_check_stopped_by_breakpoint): New declaration.
 589
 590 2015-03-04  Pedro Alves  <palves@redhat.com>
 591
 592         enum lwp_stop_reason -> enum target_stop_reason
 593         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
 594         (linux_nat_stopped_by_watchpoint, status_callback)
 595         (linux_nat_wait_1): Adjust.
 596         * linux-nat.h (enum lwp_stop_reason): Delete.
 597         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
 598         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
 599         * target/waitstatus.h (enum target_stop_reason): New.
 600
 601 2015-03-04  Pedro Alves  <palves@redhat.com>
 602
 603         * breakpoint.c (need_moribund_for_location_type): New function.
 604         (bpstat_stop_status): Don't skipping checking moribund locations
 605         of breakpoint types which the target tell caused a stop.
 606         (program_breakpoint_here_p): New function, factored out from ...
 607         (bp_loc_is_permanent): ... this.
 608         (update_global_location_list): Don't create a moribund location if
 609         the target supports reporting stops of the type of the removed
 610         breakpoint.
 611         * breakpoint.h (program_breakpoint_here_p): New declaration.
 612         * infrun.c (adjust_pc_after_break): Return early if the target has
 613         already adjusted the PC.  Add comments.
 614         (handle_signal_stop): If nothing explains a signal, and the target
 615         tells us the stop was caused by a software breakpoint, check if
 616         there's a breakpoint instruction in the memory.  If so, adjust the
 617         PC before presenting the stop to the user.  Otherwise, ignore the
 618         trap.  If nothing explains a signal, and the target tells us the
 619         stop was caused by a hardware breakpoint, ignore the trap.
 620         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
 621         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
 622         to_supports_stopped_by_hw_breakpoint>: New fields.
 623         (target_stopped_by_sw_breakpoint)
 624         (target_supports_stopped_by_sw_breakpoint)
 625         (target_stopped_by_hw_breakpoint)
 626         (target_supports_stopped_by_hw_breakpoint): Define.
 627         * target-delegates.c: Regenerate.
 628
 629 2015-03-04  Pedro Alves  <palves@redhat.com>
 630
 631         * infrun.c (follow_fork_inferior): Use the whole of the
 632         inferior_ptid and pending_follow.related_pid ptids instead of
 633         building ptids from the process components.  Adjust verbose output
 634         to use target_pid_to_str.
 635         * linux-nat.c (linux_child_follow_fork): Use the whole of the
 636         inferior_ptid and pending_follow.related_pid ptids instead of
 637         building ptids from the process components.
 638
 639 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
 640
 641         * inf-ptrace.c [PT_GET_PROCESS_STATE]
 642         (inf_ptrace_insert_fork_catchpoint): New function.
 643         (inf_ptrace_remove_fork_catchpoint): New function.
 644         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
 645
 646 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 647
 648         * s390-linux-tdep.c (s390_register_name): Return empty string
 649         instead of NULL for registers that shouldn't be visible.
 650
 651 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 652
 653         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
 654         XML file for 64-bit targets.
 655
 656 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
 657
 658         * target.h (find_default_create_inferior): Remove declaration.
 659         (find_default_attach): Likewise.
 660
 661 2015-03-03  Pedro Alves  <palves@redhat.com>
 662
 663         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
 664         Use ptid_get_pid to get the overall process id when resuming all
 665         threads.
 666
 667 2015-03-03  Pedro Alves  <palves@redhat.com>
 668
 669         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
 670         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
 671         * inf-ptrace.c (get_ptrace_pid): New function.
 672         (inf_ptrace_resume): Use it.
 673         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
 674         to the lower layer.
 675
 676 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 677
 678         * nat/linux-btrace.c: Include sys/utsname.h.
 679         (linux_determine_kernel_ptr_bits): New.
 680         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
 681         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
 682         ptr_bits.
 683
 684 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 685
 686         * btrace.c (ftrace_update_function): Treat return as tailcall for
 687         "_dl_runtime_resolve".
 688
 689 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 690
 691         * btrace.h (btrace_function) <lbegin, lend>: Remove.
 692         * btrace.c (ftrace_debug): Do not print the line range.
 693         (ftrace_skip_file, ftrace_update_lines): Remove.
 694         (ftrace_new_function): Remove lbegin and lend initialization.
 695         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
 696         * record-btrace.c (btrace_compute_src_line_range): New.
 697         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
 698
 699 2015-03-02  Pedro Alves  <palves@redhat.com>
 700
 701         * infrun.c (follow_exec): Delete all threads of the process except
 702         the event thread.  Extended comments.
 703
 704 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 705
 706         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
 707
 708 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 709
 710         * utils.h: Remove <stdbool.h> #include.
 711         (producer_is_gcc): Change return type to "int".
 712         * utils.c (producer_is_gcc): Change return type to int.
 713         Return 1 instead of true, and 0 instead of false.
 714         Adjust function documentation accordingly.
 715
 716 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 717
 718         * s390-linux-nat.c (have_regset_vxrs): New static variable.
 719         (s390_linux_fetch_inferior_registers): Handle vector registers, if
 720         present.
 721         (s390_linux_store_inferior_registers): Likewise.
 722         (s390_get_hwcap): Remove function.  Embed its logic...
 723         (s390_read_description): ...here.  Yield a target description with
 724         vector registers if applicable.
 725         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
 726         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
 727         "features/s390x-tevx-linux64.c".
 728         (struct gdbarch_tdep) <v0_full_regnum>: New field.
 729         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
 730         for "GNU/Linux-specific registers".
 731         (s390_dwarf_reg_r0l): New enum value.
 732         (s390_dwarf_reg_to_regnum): Support vector registers.
 733         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
 734         of GPR lower halves.
 735         (regnum_is_vxr_full): New function.
 736         (s390_register_name): New function.
 737         (s390_pseudo_register_name): Handle v0-v15, which are composed of
 738         f0-f15 and v0l-v15l.
 739         (s390_pseudo_register_type): Likewise.
 740         (s390_pseudo_register_read): Likewise.
 741         (s390_pseudo_register_write): Likewise.
 742         (s390_value_from_register): Account for the fact that values are
 743         placed left-justified in vector registers.
 744         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
 745         the vector reggroup and omit them from the general reggroup.
 746         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
 747         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
 748         (s390_iterate_over_regset_sections): Add iterations for the two
 749         new vector regsets.
 750         (s390_core_read_description): Yield a target description with
 751         vector registers if applicable.
 752         (s390_gdbarch_init): Handle target descriptions with vector
 753         registers.  Add "register_name" gdbarch method.
 754         (_initialize_s390_tdep): Call new tdesc initialization functions.
 755         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
 756         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
 757         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
 758         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
 759         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
 760         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
 761         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
 762         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
 763         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
 764         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
 765         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
 766         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
 767         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
 768         (S390_NUM_REGS): Adjust value.
 769         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
 770         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
 771         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
 772         * NEWS: Announce S/390 vector register support.
 773
 774 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 775
 776         * features/s390-tevx-linux64.xml: New file.
 777         * features/s390-vx-linux64.xml: New file.
 778         * features/s390-vx.xml: New file.
 779         * features/s390x-tevx-linux64.xml: New file.
 780         * features/s390x-vx-linux64.xml: New file.
 781         * features/Makefile (WHICH): Add s390-vx-linux64,
 782         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
 783         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
 784         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
 785         macros.
 786         * features/s390-tevx-linux64.c: New generated file.
 787         * features/s390-vx-linux64.c: Likewise.
 788         * features/s390x-tevx-linux64.c: Likewise.
 789         * features/s390x-vx-linux64.c: Likewise.
 790         * regformats/s390-tevx-linux64.dat: Likewise.
 791         * regformats/s390-vx-linux64.dat: Likewise.
 792         * regformats/s390x-tevx-linux64.dat: Likewise.
 793         * regformats/s390x-vx-linux64.dat: Likewise.
 794
 795 2015-02-28  Doug Evans  <xdje42@gmail.com>
 796
 797         * symtab.h (struct symtab) <next>: Fix comment.
 798
 799 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 800
 801         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 802         python_GdbMethods.
 803
 804 2015-02-27  Pedro Alves  <palves@redhat.com>
 805
 806         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 807
 808 2015-02-27  Pedro Alves  <palves@redhat.com>
 809
 810         * common/common-exceptions.h (exception_none): Declare.
 811         * common/common-exceptions.c (exception_none): Moved from
 812         exceptions.c.
 813         (exceptions_state_mc_init): Use exception_none.
 814         * exceptions.c (exception_none): Move to
 815         common/common-exceptions.c.
 816         * exceptions.h (exception_none): Move to
 817         common/common-exceptions.h.
 818
 819 2015-02-27  Pedro Alves  <palves@redhat.com>
 820
 821         * main.c (catch_command_errors, catch_command_errors_const):
 822         Remove 'mask' argument.  Adjust.
 823         (captured_main): Adjust callers.
 824
 825 2015-02-27  Pedro Alves  <palves@redhat.com>
 826
 827         * python/python-internal.h: Include "extension-priv.h".
 828
 829 2015-02-27  Pedro Alves  <palves@redhat.com>
 830
 831         * breakpoint.h (enum print_stop_action): Move further up in the
 832         file.
 833
 834 2015-02-27  Pedro Alves  <palves@redhat.com>
 835
 836         * gdbarch.sh: Include regcache.h.
 837         * gdbarch.h: Regenerate.
 838
 839 2015-02-27  Pedro Alves  <palves@redhat.com>
 840
 841         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 842         Remove duplicate const.
 843         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 844         duplicate const.
 845
 846 2015-02-27  Pedro Alves  <palves@redhat.com>
 847
 848         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 849         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 850         * features/feature_to_c.sh: Tag the generated xml_builtin array
 851         with extern const in C++ mode.
 852
 853 2015-02-27  Tom Tromey  <tromey@redhat.com>
 854
 855         * minidebug.c (struct lzma_stream): Rename to ...
 856         (struct gdb_lzma_stream): ... this.
 857         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 858
 859 2015-02-27  Pedro Alves  <palves@redhat.com>
 860
 861         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 862         function.
 863         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 864         (mi_cmd_stack_list_variables): Use it.
 865
 866 2015-02-27  Pedro Alves  <palves@redhat.com>
 867
 868         * x86-linux-nat.c (u_debugreg_offset): New function.
 869         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 870
 871 2015-02-27  Pedro Alves  <palves@redhat.com>
 872
 873         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 874         declaration.
 875         Include break-common.h.
 876
 877 2015-02-27  Tom Tromey  <tromey@redhat.com>
 878             Pedro Alves <palves@redhat.com>
 879
 880         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 881         local used to iterate over enums.
 882         * completer.c (signal_completer): Likewise.
 883         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 884         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 885         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 886         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 887         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 888         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 889         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 890
 891 2015-02-27  Pedro Alves  <palves@redhat.com>
 892
 893         * target.h: Include "infrun.h".
 894
 895 2015-02-27  Pedro Alves  <palves@redhat.com>
 896
 897         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 898
 899 2015-02-27  Pedro Alves  <palves@redhat.com>
 900
 901         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 902         (IPA_SYM): Use it.
 903         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 904
 905 2015-02-27  Pedro Alves  <palves@redhat.com>
 906
 907         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 908         cli_mld_erase_entire_line, and make it extern "C".
 909         * common/common-defs.h (EXTERN_C): New.
 910         * completer.c (_rl_completion_prefix_display_length)
 911         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 912         out of gdb_display_match_list_1.
 913         (_rl_qsort_string_compare): Move declaration out of
 914         gdb_display_match_list_1, and make it extern "C".
 915         * defs.h (re_comp): Use EXTERN_C.
 916         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 917         and make it extern "C".
 918         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 919         and make it extern "C".
 920         (main): Move declaration out of maintenance_set_profile_cmd.
 921         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 922         EXTERN_C.
 923
 924 2015-02-27  Pedro Alves  <palves@redhat.com>
 925
 926         * python/python.c (GdbMethods): Rename to ...
 927         (python_GdbMethods): ... this and make extern.
 928         (GdbModuleDef): Rename to ...
 929         (python_GdbModuleDef): ... this and make extern.
 930
 931 2015-02-27  Pedro Alves  <palves@redhat.com>
 932
 933         * record-btrace.c (set_record_btrace_cmdlist)
 934         (show_record_btrace_cmdlist): Remove redefinitions.
 935
 936 2015-02-27  Tom Tromey  <tromey@redhat.com>
 937             Pedro Alves  <palves@redhat.com>
 938
 939         * dwarf2-frame.c (enum cfa_how_kind, struct
 940         dwarf2_frame_state_reg_info): Move out of struct
 941         dwarf2_frame_state.
 942         * dwarf2read.c (struct tu_stats): Move out of struct
 943         dwarf2_per_objfile.
 944         (struct file_entry): Move out of struct line_header.
 945         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 946         typedef_field_list): Move out of struct field_info.
 947         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 948         Move out of struct dynamic_prop.
 949         (union type_owner, union field_location, struct field, struct
 950         range_bounds, union type_specific): Move out of struct main_type.
 951         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 952         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 953         (struct call_site_target, union call_site_parameter_u, struct
 954         call_site_parameter): Move out of struct call_site.
 955         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 956         m32c_prologue.
 957         (enum srcdest_kind): Move out of struct srcdest.
 958         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 959         * prologue-value.h (enum prologue_value_kind): Move out of struct
 960         prologue_value.
 961         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 962         gdbarch_tdep.
 963         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 964         out of struct field_info.
 965         * symfile.h (struct other_sections): Move out of struct
 966         section_addr_info.
 967         * symtab.c (struct symbol_cache_slot): Move out struct
 968         block_symbol_cache.
 969         * target-descriptions.c (enum tdesc_type_kind): Move out of
 970         typedef struct tdesc_type.
 971         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 972         struct tui_line_or_address.
 973         * value.c (enum internalvar_kind, union internalvar_data): Move
 974         out of struct internalvar.
 975         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 976         gdbarch_tdep.
 977
 978 2015-02-27  Tom Tromey  <tromey@redhat.com>
 979             Pedro Alves  <palves@redhat.com>
 980
 981         Rename symbols whose names are reserved C++ keywords throughout.
 982
 983 2015-02-27  Pedro Alves  <palves@redhat.com>
 984
 985         * Makefile.in (COMPILER): New, get it from autoconf.
 986         (COMPILE.pre, CC_LD): Use COMPILER.
 987         (CXX): Get from autoconf instead.
 988         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 989         * acinclude.m4: Include build-with-cxx.m4.
 990         * build-with-cxx.m4: New file.
 991         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 992         Disable -Werror by default if building in C++ mode.
 993         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 994         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 995         Run supported-warning-flags tests with the C++ compiler.
 996         Save/restore CXXFLAGS too.
 997         * configure: Regenerate.
 998
 999 2015-02-27  Pedro Alves  <palves@redhat.com>
1000
1001         * libiberty.m4: New file.
1002         * acinclude.m4: Include libiberty.m4.
1003         * configure.ac: Call libiberty_INIT.
1004         * config.in, configure: Regenerate.
1005
1006 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1007
1008         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1009         31-bit targets, but 64-bit targets as well.
1010         (s390_gnu_triplet_regexp): New function.
1011         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1012         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1013         method.
1014
1015 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1016
1017         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1018         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1019         from CONTEXT_DEBUGGER.
1020
1021 2015-02-26  Doug Evans  <dje@google.com>
1022
1023         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1024         CHECK_TYPEDEF.
1025         (set_type_vptr_fieldno): Ditto.
1026         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1027         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1028
1029 2015-02-26  Pedro Alves  <palves@redhat.com>
1030
1031         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1032         * complaints.c (vcomplaint): Pass argument FMT directly to
1033         printf-like functions instead of complaint->fmt.
1034         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1035         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1036         * compile/compile-loc2c.c (pushf, unary, binary): Add
1037         ATTRIBUTE_PRINTF.
1038         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1039         to pushf.
1040         (BINARY): Pass string literal as format string to 'binary'.
1041         * compile/compile-object-load.c (link_callbacks_einfo): Add
1042         ATTRIBUTE_PRINTF.
1043         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1044
1045 2015-02-26  Pedro Alves  <palves@redhat.com>
1046
1047         * windows-termcap.c: Rename to ...
1048         * stub-termcap.c: ... this.  Adjust header line.
1049         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1050         windows-termcap.c.
1051         * configure: Regenerate.
1052         * configure.ac: Refer to stub-termcap.o instead of
1053         windows-termcap.o.
1054         * gdb_curses.h: Mention stub-termcap.c instead of
1055         windows-termcap.c.
1056
1057 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1058
1059         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1060         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1061
1062 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1063
1064         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1065
1066 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1067
1068         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1069         bfd_canonicalize_symtab.
1070
1071 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
1072
1073         * amd64fbsd-nat.c: Include sys/user.h.
1074         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1075         instead of KERN_PS_STRINGS to locate the signal trampoline.
1076         * i386fbsd-nat.c: Include sys/user.h.
1077         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1078         instead of KERN_PS_STRINGS to locate the signal trampoline.
1079         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1080         (amd64fbsd_sigtramp_p): New.
1081         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1082         longer set default values.
1083         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1084         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1085         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1086         (i386fbsd_freebsd4_sigtramp_start)
1087         (i386fbsd_freebsd4_sigtramp_middle)
1088         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1089         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1090         (i386fbsd_sigtramp_p): New.
1091         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1092         longer set default values.
1093         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1094
1095 2015-02-25  John Baldwin  <jhb@freebsd.org>
1096
1097         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1098         get_frame_register instead of frame_unwind_register_unsigned.
1099
1100 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1101
1102         PR build/18033
1103         * compile/compile-c-support.c (c_compute_program): Change // comment.
1104         * compile/compile-object-load.c (setup_sections): Change // comment.
1105
1106 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
1107
1108         PR build/18033:
1109         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1110
1111 2015-02-23  Pedro Alves  <palves@redhat.com>
1112
1113         * remote.c (skip_to_semicolon): New function.
1114         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
1115         special case the stop reasons that look like hex numbers
1116         upfront.  Instead handle real register numbers after matching
1117         all the known stop reasons.
1118
1119 2015-02-21  Doug Evans  <dje@google.com>
1120
1121         PR c++/17976, symtab/17821
1122         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1123         is_in_anonymous.  All callers updated.
1124         (find_symbol_in_baseclass): Ditto.
1125         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
1126         for symbols in an anonymous namespace.
1127         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1128         DW_AT_name directly.
1129         (dwarf2_name): Convert missing namespace name to
1130         CP_ANONYMOUS_NAMESPACE_STR.
1131
1132 2015-02-20  Pedro Alves  <palves@redhat.com>
1133
1134         * linux-nat.c (linux_handle_extended_wait): Call
1135         thread_db_notice_clone whenever a new clone LWP is detected.
1136         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1137         functions.
1138         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1139         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1140         (linux_unstop_all_lwps): Declare.
1141         * linux-thread-db.c (struct thread_get_info_inout): Delete.
1142         (thread_get_info_callback): Delete.
1143         (thread_from_lwp): Use td_thr_get_info and record_thread.
1144         (thread_db_attach_lwp): Delete.
1145         (thread_db_notice_clone): New function.
1146         (try_thread_db_load_1): If /proc is mounted and shows the
1147         process'es task list, walk over all LWPs and call thread_from_lwp
1148         instead of relying on td_ta_thr_iter.
1149         (attach_thread): Don't call check_thread_signals here.  Split the
1150         tail part of the function (which adds the thread to the core GDB
1151         thread list) to ...
1152         (record_thread): ... this function.  Call check_thread_signals
1153         here.
1154         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
1155         call thread_from_lwp.
1156         (thread_db_update_thread_list): Rename to ...
1157         (thread_db_update_thread_list_org): ... this.
1158         (thread_db_update_thread_list): New function.
1159         (thread_db_find_thread_from_tid): Delete.
1160         (thread_db_get_ada_task_ptid): Simplify.
1161         * nat/linux-procfs.c: Include <sys/stat.h>.
1162         (linux_proc_task_list_dir_exists): New function.
1163         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1164
1165 2015-02-20  Pedro Alves  <palves@redhat.com>
1166
1167         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1168         main LWP.  Handle the case of waitpid returning 0 if we're already
1169         attached to the LWP.  Don't set the LWP's last_resume_kind to
1170         resume_stop if we already knew about the LWP.
1171         (linux_nat_filter_event): Add debug logs.
1172
1173 2015-02-20  Pedro Alves  <palves@redhat.com>
1174
1175         * target.h (forward_target_decr_pc_after_break): Delete
1176         declaration.
1177
1178 2015-02-20  Pedro Alves  <palves@redhat.com>
1179
1180         PR threads/18006
1181         * linux-thread-db.c (thread_get_info_callback): Return early if
1182         the thread's lwp id is -1.
1183
1184 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
1185
1186         GDB 7.9 released.
1187
1188 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
1189
1190         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1191         (dtrace_get_probes) Change type of variable 'dof'.
1192
1193 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1194
1195         PR breakpoints/16812
1196         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1197         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1198         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1199
1200 2015-02-19  David Taylor  <dtaylor@emc.com>
1201
1202         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1203
1204 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
1205
1206         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1207         function.
1208         (tui_putc): Don't call tui_handle_resize_during_io.
1209         (tui_getc): Likewise.
1210         (tui_mld_getc): Likewise.
1211         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1212         (tui_sigwinch_token): New static variable.
1213         (tui_initialize_win): Adjust documentation.  Set
1214         tui_sigwinch_token.
1215         (tui_async_resize_screen): New asynchronous callback.
1216         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
1217         invoke tui_async_resize_screen.
1218
1219 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
1220
1221         * configure: Regenerated.
1222         * configure.ac: Use GDB_AC_TRANSFORM.
1223         * Makefile.in (aclocal_m4_deps): Added transform.m4.
1224         * acinclude.m4: sinclude transform.m4.
1225         * transform.m4: New file.
1226         (GDB_AC_TRANSFORM): New macro.
1227
1228 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1229
1230         * NEWS: Announce the support for DTrace SDT probes.
1231
1232 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1233
1234         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1235         (amd64_dtrace_parse_probe_argument): New function.
1236         (amd64_dtrace_probe_is_enabled): Likewise.
1237         (amd64_dtrace_enable_probe): Likewise.
1238         (amd64_dtrace_disable_probe): Likewise.
1239         (amd64_linux_init_abi): Register the
1240         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1241         `gdbarch_dtrace_disable_probe' and
1242         `gdbarch_dtrace_probe_is_enabled' hooks.
1243         (amd64_dtrace_disabled_probe_sequence_1): New constant.
1244         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1245         (amd64_dtrace_enable_probe_sequence): Likewise.
1246         (amd64_dtrace_disable_probe_sequence): Likewise.
1247
1248 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1249
1250         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1251         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1252         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1253         handle ELF files.
1254         * Makefile.in (SFILES): dtrace-probe.c added.
1255         * configure: Regenerate.
1256         * dtrace-probe.c: New file.
1257         (SHT_SUNW_dof): New constant.
1258         (dtrace_probe_type): New enum.
1259         (dtrace_probe_arg): New struct.
1260         (dtrace_probe_arg_s): New typedef.
1261         (struct dtrace_probe_enabler): New struct.
1262         (dtrace_probe_enabler_s): New typedef.
1263         (dtrace_probe): New struct.
1264         (dtrace_probe_is_linespec): New function.
1265         (dtrace_dof_sect_type): New enum.
1266         (dtrace_dof_dofh_ident): Likewise.
1267         (dtrace_dof_encoding): Likewise.
1268         (DTRACE_DOF_ENCODE_LSB): Likewise.
1269         (DTRACE_DOF_ENCODE_MSB): Likewise.
1270         (dtrace_dof_hdr): New struct.
1271         (dtrace_dof_sect): Likewise.
1272         (dtrace_dof_provider): Likewise.
1273         (dtrace_dof_probe): Likewise.
1274         (DOF_UINT): New macro.
1275         (DTRACE_DOF_PTR): Likewise.
1276         (DTRACE_DOF_SECT): Likewise.
1277         (dtrace_process_dof_probe): New function.
1278         (dtrace_process_dof): Likewise.
1279         (dtrace_build_arg_exprs): Likewise.
1280         (dtrace_get_arg): Likewise.
1281         (dtrace_get_probes): Likewise.
1282         (dtrace_get_probe_argument_count): Likewise.
1283         (dtrace_can_evaluate_probe_arguments): Likewise.
1284         (dtrace_evaluate_probe_argument): Likewise.
1285         (dtrace_compile_to_ax): Likewise.
1286         (dtrace_probe_destroy): Likewise.
1287         (dtrace_gen_info_probes_table_header): Likewise.
1288         (dtrace_gen_info_probes_table_values): Likewise.
1289         (dtrace_probe_is_enabled): Likewise.
1290         (dtrace_probe_ops): New variable.
1291         (info_probes_dtrace_command): New function.
1292         (_initialize_dtrace_probe): Likewise.
1293         (dtrace_type_name): Likewise.
1294
1295 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1296
1297         * gdbarch.sh (dtrace_parse_probe_argument): New.
1298         (dtrace_probe_is_enabled): Likewise.
1299         (dtrace_enable_probe): Likewise.
1300         (dtrace_disable_probe): Likewise.
1301         * gdbarch.c: Regenerate.
1302         * gdbarch.h: Regenerate.
1303
1304 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1305
1306         * stap-probe.c (stap_probe_ops): Add NULLs in the static
1307         stap_probe_ops for `enable_probe' and `disable_probe'.
1308         * probe.c (enable_probes_command): New function.
1309         (disable_probes_command): Likewise.
1310         (_initialize_probe): Define the cli commands `enable probe' and
1311         `disable probe'.
1312         (parse_probe_linespec): New function.
1313         (info_probes_for_ops): Use parse_probe_linespec.
1314         * probe.h (probe_ops): New hooks `enable_probe' and
1315         `disable_probe'.
1316
1317 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1318
1319         * probe.c (compute_probe_arg): Moved from stap-probe.c
1320         (compile_probe_arg): Likewise.
1321         (probe_funcs): Likewise.
1322         * stap-probe.c (compute_probe_arg): Moved to probe.c.
1323         (compile_probe_arg): Likewise.
1324         (probe_funcs): Likewise.
1325
1326 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1327
1328         * probe.c (print_ui_out_not_applicables): New function.
1329         (exists_probe_with_pops): Likewise.
1330         (info_probes_for_ops): Do not include column headers for probe
1331         types for which no probe has been actually found on any object.
1332         Also invoke `print_ui_out_not_applicables' in order to match the
1333         column rows with the header when probes of several types are
1334         listed.
1335         Print the "Type" column.
1336         * probe.h (probe_ops): Added a new probe operation `type_name'.
1337         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1338         (stap_type_name): New function.
1339
1340 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
1341
1342         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1343         (key_is_command_char): Delete.
1344
1345 2015-02-17  Pedro Alves  <palves@redhat.com>
1346
1347         * tui/tui.c (tui_enable): Resize windows before anything
1348         might show a window.
1349
1350 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
1351
1352         PR gdb/17984
1353         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1354         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1355         call.
1356         * aarch64-tdep.h (tdesc_aarch64): Declare.
1357
1358 2015-02-12  Mark Wielaard  <mjw@redhat.com>
1359
1360         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1361
1362 2015-02-13  Doug Evans  <dje@google.com>
1363
1364         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1365         anonymous_namespace to is_in_anonymous for consistency with the rest
1366         of the file.
1367         (cp_lookup_bare_symbol): Fix typo in comment.
1368         (cp_search_static_and_baseclasses): Ditto.
1369         (search_symbol_list): Use vertical space in comment better.
1370         (reset_directive_searched): Ditto. Fix typo.
1371         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1372
1373 2015-02-13  Yao Qi  <yao.qi@arm.com>
1374
1375         * MAINTAINERS: Update my email address.
1376
1377 2015-02-12  Doug Evans  <dje@google.com>
1378
1379         * symtab.c (completion_list_add_name): Fix memory leak.
1380
1381 2015-02-12  Doug Evans  <dje@google.com>
1382
1383         * completer.c (complete_line): Remove incorrect comment.
1384
1385 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1386
1387         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1388         (py_print_frame): Use RETURN_MASK_ERROR.
1389
1390 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1391
1392         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1393         function comment.  Wrap all function that can throw in cleanups.
1394         (gdbpy_apply_frame_filter): Wrap all function that can throw in
1395         cleanups.
1396
1397 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1398
1399         * python/py-framefilter.c (py_print_frame): Substitute goto error.
1400         Remove the error label.
1401
1402 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1403
1404         * python/py-framefilter.c (py_print_frame): Put conditional code paths
1405         with goto first, indent the former else codepath left.  Put variable
1406         'elided' to a new inner block.
1407
1408 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1409
1410         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1411
1412 2015-02-11  Pedro Alves  <palves@redhat.com>
1413
1414         * xcoffread.c (within_function): Delete.
1415
1416 2015-02-11  Tom Tromey  <tromey@redhat.com>
1417             Pedro Alves <palves@redhat.com>
1418
1419         * breakpoint.c (base_breakpoint_ops): Delete.
1420         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1421         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1422         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1423         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1424         * python/py-arch.c (arch_object_type): Make extern.
1425         * python/py-block.c (block_syms_iterator_object_type): Make extern.
1426         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1427         * python/py-cmd.c (cmdpy_object_type): Make extern.
1428         * python/py-continueevent.c (continue_event_object_type)
1429         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1430         parameter.  Update all callers.
1431         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1432         * python/py-exitedevent.c (exited_event_object_type): Make extern.
1433         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1434         * python/py-function.c (fnpy_object_type): Make extern.
1435         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1436         * python/py-infevents.c (call_pre_event_object_type)
1437         (inferior_call_post_event_object_type).
1438         (memory_changed_event_object_type): Make extern.
1439         * python/py-infthread.c (thread_object_type): Make extern.
1440         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1441         * python/py-linetable.c (linetable_entry_object_type)
1442         (linetable_object_type, ltpy_iterator_object_type): Make extern.
1443         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1444         (clear_objfiles_event_object_type): Make extern.
1445         * python/py-objfile.c (objfile_object_type): Make extern.
1446         * python/py-param.c (parmpy_object_type): Make extern.
1447         * python/py-progspace.c (pspace_object_type): Make extern.
1448         * python/py-signalevent.c (signal_event_object_type): Make extern.
1449         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1450         * python/py-type.c (type_object_type, field_object_type)
1451         (type_iterator_object_type): Make extern.
1452         * python/python.c (python_extension_script_ops)
1453         (python_extension_ops): Make extern.
1454         * stap-probe.c (stap_probe_ops): Make extern.
1455
1456 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
1457
1458         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1459         because the event thread is not the current thread.
1460
1461 2015-02-11  Doug Evans  <xdje42@gmail.com>
1462
1463         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1464         been initialized yet, return NULL.
1465
1466 2015-02-11  Doug Evans  <dje@google.com>
1467
1468         * symfile.h (new_symfile_objfile): Delete.
1469         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1470         All callers updated.
1471
1472 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1473
1474         * tui/tui-io.c (tui_handle_resize_during_io): Call
1475         tui_update_gdb_sizes() after resizing the screen.
1476         * tui/tui.c (tui_enable): Resize the terminal before
1477         calling tui_update_gdb_sizes().
1478
1479 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1480
1481         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1482         line before printing a newline.
1483
1484 2015-02-11  Mark Wielaard  <mjw@redhat.com>
1485
1486         * utils.c (producer_is_gcc): Return true or false.
1487
1488 2015-02-10  Mark Wielaard  <mjw@redhat.com>
1489
1490         * utils.h (producer_is_gcc): Change return type to bool. Add major
1491         argument.
1492         * utils.c (producer_is_gcc): Likewise.
1493         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1494         * dwarf2read.c (check_producer): Likewise.
1495
1496 2015-02-10  Pedro Alves  <palves@redhat.com>
1497
1498         * infrun.c (displaced_step_fixup): Switch to the event thread
1499         before calling gdbarch_displaced_step_fixup.
1500
1501 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
1502
1503         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1504
1505 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1506
1507         * ada-varobj.c (ada_name_of_child): Constify parent.
1508         (ada_path_expr_of_child): Same.
1509         (ada_value_of_child): Same.
1510         (ada_type_of_child): Same.
1511         * c-varobj.c (c_is_path_expr_parent): Same.
1512         (c_describe_child): Same.
1513         (c_name_of_child): Same.
1514         (c_value_of_child): Same.
1515         (c_type_of_child): Same.
1516         (cplus_number_of_children): Same.
1517         (cplus_describe_child): Constify var.
1518         (cplus_name_of_child): Constify parent.
1519         (cplus_value_of_child): Same.
1520         (cplus_type_of_child): Same.
1521         * jv-varobj.c (java_name_of_child): Same.
1522         (java_value_of_child): Same.
1523         (java_type_of_child): Same.
1524         * varobj.c (value_of_child): Same.
1525         (varobj_default_is_path_expr_parent): Constify var, parent and return
1526         value.
1527         (varobj_get_path_expr): Constify var, modify path_expr through
1528         mutable_var.
1529         (install_new_value): Constify parent.
1530         (value_of_child): Constify parent.
1531         * varobj.h (struct varobj): Constify parent.
1532         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1533         type_of_child.
1534         (varobj_get_path_expr): Constify var.
1535         (varobj_get_path_expr_parent): Constify var and return value.
1536
1537 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
1538
1539         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1540         (arm_prologue_this_id): Move PC and SP limit checks to
1541         arm_prologue_unwind_stop_reason.
1542         (arm_prologue_unwind) <stop_reason> : Set to
1543         arm_prologue_unwind_stop_reason.
1544
1545 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1546
1547         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1548         DW_LANG_Fortran08 as language_fortran.
1549
1550 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
1551
1552         PR remote/17946
1553         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1554         of pointer against char.
1555
1556 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1557
1558         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1559         (c_type_print_modifier): Likewise.
1560         * dwarf2read.c (read_tag_atomic_type): New function.
1561         (read_type_die_1): Handle DW_TAG_atomic_type.
1562         * gdbtypes.c (make_atomic_type): New function.
1563         (recursive_dump_type): Handle TYPE_ATOMIC.
1564         * gdbtypes.h (enum type_flag_values): Renumber.
1565         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1566         (TYPE_ATOMIC): New macro.
1567         (make_atomic_type): Declare.
1568
1569 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1570
1571         * btrace.c (ftrace_find_call): Skip gaps.
1572         (ftrace_new_function): Initialize level.
1573         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1574         (ftrace_new_switch): Update
1575         level computation.
1576         (ftrace_new_gap): New.
1577         (ftrace_update_function): Create new function after gap.
1578         (btrace_compute_ftrace_bts): Create gap on error.
1579         (btrace_stitch_bts): Update parameters.  Clear trace if it
1580         becomes empty.
1581         (btrace_stitch_trace): Update parameters.  Update callers.
1582         (btrace_clear): Reset the number of gaps.
1583         (btrace_insn_get): Return NULL if the iterator points to a gap.
1584         (btrace_insn_number): Return zero if the iterator points to a gap.
1585         (btrace_insn_end): Allow gaps at the end.
1586         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1587         (btrace_find_insn_by_number): Assert that the found iterator does
1588         not point to a gap.
1589         (btrace_call_next, btrace_call_prev): Assert that the last function
1590         is not a gap.
1591         * btrace.h (btrace_bts_error): New.
1592         (btrace_function): Update comment.
1593         (btrace_function) <insn, insn_offset, number>: Update comment.
1594         (btrace_function) <errcode>: New.
1595         (btrace_thread_info) <ngaps>: New.
1596         (btrace_thread_info) <replay>: Update comment.
1597         (btrace_insn_get): Update comment.
1598         * record-btrace.c (btrace_ui_out_decode_error): New.
1599         (record_btrace_info): Print number of gaps.
1600         (btrace_insn_history, btrace_call_history): Call
1601         btrace_ui_out_decode_error for gaps.
1602         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1603
1604 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1605
1606         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1607         * nat/linux-btrace.c: (btrace_this_cpu): New.
1608         (cpu_supports_bts): Call btrace_this_cpu.
1609         (intel_supports_bts): Add cpu parameter.
1610
1611 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1612
1613         * btrace.h (btrace_insn_class): New.
1614         (btrace_insn) <size, iclass>: New.
1615         * btrace.c (ftrace_find_call): Update parameters.  Update users.
1616         Use instruction classification.
1617         (ftrace_new_return): Update parameters.  Update users.
1618         (ftrace_update_function): Update parameters.  Update users.  Use
1619         instruction classification.
1620         (ftrace_update_insns): Update parameters.  Update users.
1621         (ftrace_classify_insn): New.
1622         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
1623         TRY_CATCH around call to gdb_insn_length.
1624
1625 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1626
1627         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1628         Update parameters.  Update users.
1629
1630 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1631
1632         * btrace.c (parse_xml_btrace_conf_bts): Add size.
1633         (btrace_conf_bts_attributes): New.
1634         (btrace_conf_children): Add attributes.
1635         * common/btrace-common.h (btrace_config_bts): New.
1636         (btrace_config)<bts>: New.
1637         (btrace_config): Update comment.
1638         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1639         Use config.
1640         * features/btrace-conf.dtd: Increment version.  Add size
1641         attribute to bts element.
1642         * record-btrace.c (set_record_btrace_bts_cmdlist,
1643         show_record_btrace_bts_cmdlist): New.
1644         (record_btrace_adjust_size, record_btrace_print_bts_conf,
1645         record_btrace_print_conf, cmd_set_record_btrace_bts,
1646         cmd_show_record_btrace_bts): New.
1647         (record_btrace_info): Call record_btrace_print_conf.
1648         (_initialize_record_btrace): Add commands.
1649         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1650         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1651         (btrace_sync_conf): Synchronize bts size.
1652         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1653         * NEWS: Announce new commands and new packets.
1654
1655 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1656
1657         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1658         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1659         (x86_linux_btrace_conf): New.
1660         (x86_linux_create_target): Initialize to_btrace_conf.
1661         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1662         Check format.  Split into this and ...
1663         (linux_enable_bts): ... this.
1664         (linux_btrace_conf): New.
1665         (perf_event_skip_record): Renamed into ...
1666         (perf_event_skip_bts_record): ... this.  Updated users.
1667         (linux_disable_btrace): Split into this and ...
1668         (linux_disable_bts): ... this.
1669         (linux_read_btrace): Check format.
1670         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1671         (linux_btrace_conf): New.
1672         (btrace_target_info)<ptid>: Moved.
1673         (btrace_target_info)<conf>: New.
1674         (btrace_target_info): Split into this and ...
1675         (btrace_tinfo_bts): ... this.  Updated users.
1676         * btrace.c (btrace_enable): Update parameters.
1677         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1678         (btrace_conf_children, btrace_conf_attributes)
1679         (btrace_conf_elements): New.
1680         * btrace.h (btrace_enable): Update parameters.
1681         (btrace_conf, parse_xml_btrace_conf): New.
1682         * common/btrace-common.h (btrace_config): New.
1683         * feature/btrace-conf.dtd: New.
1684         * record-btrace.c (record_btrace_conf): New.
1685         (record_btrace_cmdlist): New.
1686         (record_btrace_enable_warn, record_btrace_open): Pass
1687         &record_btrace_conf.
1688         (record_btrace_info): Print recording format.
1689         (cmd_record_btrace_bts_start): New.
1690         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1691         (_initialize_record_btrace): Add "record btrace bts" subcommand.
1692         Add "record bts" alias command.
1693         * remote.c (remote_state)<btrace_config>: New.
1694         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1695         (remote_protocol_features): Add qXfer:btrace-conf:read.
1696         (remote_open_1): Call remote_btrace_reset.
1697         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1698         (btrace_target_info)<conf>: New.
1699         (btrace_sync_conf, btrace_read_config): New.
1700         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1701         btrace_read_conf.
1702         (remote_btrace_conf): New.
1703         (init_remote_ops): Initialize to_btrace_conf.
1704         (_initialize_remote): Add qXfer:btrace-conf packet.
1705         * target.c (target_enable_btrace): Update parameters.
1706         (target_btrace_conf): New.
1707         * target.h (target_enable_btrace): Update parameters.
1708         (target_btrace_conf): New.
1709         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1710         (target_ops)<to_enable_btrace>: Update parameters and comment.
1711         (target_ops)<to_btrace_conf>: New.
1712         * target-delegates: Regenerate.
1713         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1714         (target_debug_print_const_struct_btrace_target_info_p): New.
1715         * NEWS: Announce new command and new packet.
1716
1717 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1718
1719         * nat/linux-btrace.h (perf_event_buffer): New.
1720         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1721         <bts>: ... this.
1722         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1723         (perf_event_buffer_size, perf_event_buffer_begin)
1724         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1725         Updated users.
1726         (perf_event_new_data): New.
1727
1728 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1729
1730         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1731         * record-btrace.c (record_btrace_open): Remove call to
1732         target_supports_btrace.
1733         * remote.c (remote_supports_btrace): Update parameters.
1734         * target.c (target_supports_btrace): Update parameters.
1735         * target.h (to_supports_btrace, target_supports_btrace): Update
1736         parameters.
1737         * target-delegates.c: Regenerate.
1738         * target-debug.h (target_debug_print_enum_btrace_format): New.
1739         * nat/linux-btrace.c
1740         (kernel_supports_btrace): Rename into ...
1741         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1742         (intel_supports_btrace): Rename into ...
1743         (intel_supports_bts): ... this.  Update users.
1744         (cpu_supports_btrace): Rename into ...
1745         (cpu_supports_bts): ... this.  Update users.
1746         (linux_supports_btrace): Update parameters.  Split into this and ...
1747         (linux_supports_bts): ... this.
1748         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1749
1750 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1751
1752         * Makefile.in (SFILES): Add common/btrace-common.c.
1753         (COMMON_OBS): Add common/btrace-common.o.
1754         (btrace-common.o): Add build rules.
1755         * btrace.c (parse_xml_btrace): Update parameters.
1756         (parse_xml_btrace_block): Set format field.
1757         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1758         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1759         (btrace_compute_ftrace): Split into this and...
1760         (btrace_compute_ftrace_bts): ...this.
1761         (btrace_stitch_trace): Split into this and...
1762         (btrace_stitch_bts): ...this.
1763         * btrace.h (parse_xml_btrace): Update parameters.
1764         (make_cleanup_btrace_data): New.
1765         * common/btrace-common.c: New.
1766         * common/btrace-common.h: Include common-defs.h.
1767         (btrace_block_s): Update comment.
1768         (btrace_format): New.
1769         (btrace_format_string): New.
1770         (btrace_data_bts): New.
1771         (btrace_data): New.
1772         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1773         * remote.c (remote_read_btrace): Update parameters.
1774         * target.c (target_read_btrace): Update parameters.
1775         * target.h (target_read_btrace): Update parameters.
1776         (target_ops)<to_read_btrace>: Update parameters.
1777         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1778         * target-delegates.c: Regenerate.
1779         * target-debug (target_debug_print_struct_btrace_data_p): New.
1780         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1781         (linux_read_bts): ...this.
1782         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1783
1784 2015-02-06  Doug Evans  <dje@google.com>
1785
1786         * remote-m32r-sdi.c: Include symfile.h.
1787
1788 2015-02-06  Doug Evans  <dje@google.com>
1789
1790         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1791         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1792         to here.
1793
1794 2015-02-06  Pedro Alves  <palves@redhat.com>
1795
1796         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1797
1798 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1799
1800         PR gdb/15678
1801         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1802         (enable_count_command): Check args for NULL value.
1803
1804 2015-02-05  Doug Evans  <xdje42@gmail.com>
1805
1806         * guile/scm-frame.c: Fix spelling errors in a comment.
1807
1808 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1809
1810         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1811         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1812         return type.
1813
1814 2015-02-04  Pedro Alves  <palves@redhat.com>
1815
1816         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1817         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1818         returns true.
1819         (resume_stopped_resumed_lwps): Don't check whether the thread is
1820         marked as executing.
1821         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1822
1823 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1824
1825         * regset.h (struct regset): Add flags field.
1826         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1827         * corelow.c (get_core_register_section): Add warning if the size
1828         exceeds the requested size and the regset does not have the
1829         REGSET_VARIABLE_SIZE flag set.
1830         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1831         flag.
1832         * armbsd-tdep.c (armbsd_gregset): Likewise.
1833         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1834         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1835         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1836         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1837
1838 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1839
1840         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1841         For ".reg-xstate", explicitly specify the requested section size
1842         via X86_XSTATE_SIZE instead of just 0 on input and
1843         X86_XSTATE_MAX_SIZE on output.
1844         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1845         Likewise.
1846
1847 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1848
1849         PR corefiles/17808:
1850         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1851         function type, particularly its SIZE parameter.
1852         * gdbarch.h: Regenerate.
1853         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1854         actual against required size using ">=" instead of "==".
1855         (amd64_collect_fpregset): Likewise.
1856         * i386-tdep.c (i386_supply_gregset): Likewise.
1857         (i386_collect_gregset): Likewise.
1858         (i386_supply_fpregset): Likewise.
1859         (i386_collect_fpregset): Likewise.
1860         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1861         (mips_fill_gregset_wrapper): Likewise.
1862         (mips_supply_fpregset_wrapper): Likewise.
1863         (mips_fill_fpregset_wrapper): Likewise.
1864         (mips64_supply_gregset_wrapper): Likewise.
1865         (mips64_fill_gregset_wrapper): Likewise.
1866         (mips64_supply_fpregset_wrapper): Likewise.
1867         (mips64_fill_fpregset_wrapper): Likewise.
1868         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1869         (am33_supply_fpregset_method): Likewise.
1870         (am33_collect_gregset_method): Likewise.
1871         (am33_collect_fpregset_method): Likewise.
1872
1873 2015-02-04  Doug Evans  <dje@google.com>
1874             Pedro Alves  <palves@redhat.com>
1875             Eli Zaretskii  <eliz@gnu.org>
1876
1877         PR tui/17810
1878         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1879         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1880         * tui/tui-file.c: #include tui/tui-command.h.
1881         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1882         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1883         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1884
1885 2015-02-04  Pedro Alves  <palves@redhat.com>
1886
1887         Fix build breakage.
1888         * event-loop.c (gdb_do_one_event): Add default switch case.
1889
1890 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1891
1892         Filter out inferior gcc option -fpreprocessed.
1893         * compile/compile.c (filter_args): New function.
1894         (get_args): Use it.
1895
1896 2015-02-03  Pedro Alves  <palves@redhat.com>
1897
1898         * event-loop.c: Don't declare nor define a queue type for
1899         gdb_event_p.
1900         (event_queue): Delete.
1901         (create_event, create_file_event, gdb_event_xfree)
1902         (initialize_event_loop, process_event): Delete.
1903         (gdb_do_one_event): Return as soon as one event is handled.
1904         (handle_file_event): Change prototype.  Used the passed in
1905         file_handler pointer and ready_mask instead of looping over all
1906         file handlers.
1907         (gdb_wait_for_event): Update the poll/select timeouts before
1908         blocking.  Run event handlers directly instead of queueing events.
1909         Return as soon as one event is handled.
1910         (struct async_event_handler_data): Delete.
1911         (invoke_async_event_handler): Delete.
1912         (check_async_event_handlers): Change return type to int.  Run
1913         event handlers directly instead of queueing events.  Return as
1914         soon as one event is handled.
1915         (handle_timer_event): Delete.
1916         (update_wait_timeout): New function, factored out from
1917         poll_timers.
1918         (poll_timers): Reimplement.
1919         * event-loop.h (initialize_event_loop): Delete declaration.
1920         * top.c (gdb_init): Don't call initialize_event_loop.
1921
1922 2015-02-03  Pedro Alves  <palves@redhat.com>
1923
1924         * event-loop.c (clear_async_event_handler): New function.
1925         * event-loop.h (clear_async_event_handler): New declaration.
1926         * record-btrace.c (record_btrace_async): New function.
1927         (init_record_btrace_ops): Install record_btrace_async.
1928         * record-full.c (record_full_async): New function.
1929         (record_full_resume): Don't mark the async event source here.
1930         (init_record_full_ops): Install record_full_async.
1931         (record_full_core_resume): Don't mark the async event source here.
1932         (init_record_full_core_ops): Install record_full_async.
1933         * remote.c (remote_async): Mark and clear the async stop reply
1934         queue event-loop token as appropriate.
1935
1936 2015-02-03  Pedro Alves  <palves@redhat.com>
1937
1938         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1939         target_is_async_p instead of target_can_async.
1940         (linux_nat_wait): Use target_is_async_p instead of
1941         target_can_async.  Don't enable async here.
1942         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1943         target_is_async_p instead of target_can_async.
1944
1945 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1946
1947         * varobj.h (lang_varobj_ops): Mention which return values need
1948         to be freed.
1949
1950 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1951
1952         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1953
1954 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1955
1956         PR gdb/17856:
1957         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1958         results found in the cache.
1959
1960 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1961
1962         PR gdb/17854:
1963         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1964         when allocating a new one.
1965
1966 2015-02-01  Tom Tromey  <tom@tromey.com>
1967
1968         * MAINTAINERS: Remove myself.
1969
1970 2015-01-31  Doug Evans  <xdje42@gmail.com>
1971
1972         * dwarf2read.c (process_structure_scope): Update setting of
1973         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1974         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1975         (set_type_vptr_fieldno): New function.
1976         (internal_type_vptr_basetype): New function.
1977         (set_type_vptr_basetype): New function.
1978         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1979         TYPE_VPTR_BASETYPE.
1980         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1981         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1982         (print_cplus_stuff): ... moved here.
1983         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1984         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1985         moved to ...
1986         (struct cplus_struct_type): ... here.  All uses updated.
1987         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1988         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1989         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1990         * stabsread.c (read_tilde_fields): Update setting of
1991         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1992
1993 2015-01-31  Doug Evans  <xdje42@gmail.com>
1994
1995         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1996         to self_p.
1997         (cp_print_class_member): Rename local domain to self_type.
1998         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1999         domain_type to self_type.
2000         (set_die_type) <need_gnat_info>: Handle
2001         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2002         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2003         TYPE_SPECIFIC_SELF_TYPE.
2004         * gdbtypes.c (internal_type_self_type): New function.
2005         (set_type_self_type): New function.
2006         (smash_to_memberptr_type): Rename parameter domain to self_type.
2007         Update setting of TYPE_SELF_TYPE.
2008         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2009         (smash_to_method_type): Rename parameter domain to self_type.
2010         Update setting of TYPE_SELF_TYPE.
2011         (check_stub_method): Call smash_to_method_type.
2012         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2013         (copy_type_recursive): Ditto.
2014         * gdbtypes.h (enum type_specific_kind): New value
2015         TYPE_SPECIFIC_SELF_TYPE.
2016         (struct main_type) <type_specific>: New member self_type.
2017         (struct cplus_struct_type) <fn_field.type>: Update comment.
2018         (TYPE_SELF_TYPE): Rewrite.
2019         (internal_type_self_type, set_type_self_type): Declare.
2020         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2021         self_type.
2022         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2023         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2024         TYPE_TARGET_TYPE.
2025         * stabsread.c (read_member_functions): Mark methods with
2026         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2027         TYPE_SELF_TYPE.
2028
2029 2015-01-31  Doug Evans  <xdje42@gmail.com>
2030
2031         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2032         All uses updated.
2033
2034 2015-01-31  Doug Evans  <xdje42@gmail.com>
2035
2036         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2037         or unions.  Return zero if union.
2038         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2039         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2040         gnuv3_get_vtable.
2041         (compute_vtable_size): Assert only passed structs.
2042         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2043
2044 2015-01-31  Doug Evans  <xdje42@gmail.com>
2045
2046         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2047         kinds.
2048
2049 2015-01-31  Gary Benson <gbenson@redhat.com>
2050             Doug Evans  <dje@google.com>
2051
2052         PR cli/9007
2053         PR cli/11920
2054         PR cli/15548
2055         * cli/cli-cmds.c (complete_command): Notify user if max-completions
2056         reached.
2057         * common/common-exceptions.h (enum errors)
2058         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2059         * completer.h (get_max_completions_reached_message): New declaration.
2060         (max_completions): Likewise.
2061         (completion_tracker_t): New typedef.
2062         (new_completion_tracker): New declaration.
2063         (make_cleanup_free_completion_tracker): Likewise.
2064         (maybe_add_completion_enum): New enum.
2065         (maybe_add_completion): New declaration.
2066         (throw_max_completions_reached_error): Likewise.
2067         * completer.c (max_completions): New global variable.
2068         (new_completion_tracker): New function.
2069         (free_completion_tracker): Likewise.
2070         (make_cleanup_free_completion_tracker): Likewise.
2071         (maybe_add_completions): Likewise.
2072         (throw_max_completions_reached_error): Likewise.
2073         (complete_line): Remove duplicates and limit result to max_completions
2074         entries.
2075         (get_max_completions_reached_message): New function.
2076         (gdb_display_match_list): Handle max_completions.
2077         (_initialize_completer): New declaration and function.
2078         * symtab.c: Include completer.h.
2079         (completion_tracker): New static variable.
2080         (completion_list_add_name): Call maybe_add_completion.
2081         (default_make_symbol_completion_list_break_on_1): Renamed from
2082         default_make_symbol_completion_list_break_on.  Maintain
2083         completion_tracker across calls to completion_list_add_name.
2084         (default_make_symbol_completion_list_break_on): New function.
2085         * top.c (init_main): Set rl_completion_display_matches_hook.
2086         * tui/tui-io.c: Include completer.h.
2087         (tui_old_rl_display_matches_hook): New static global.
2088         (tui_rl_display_match_list): Notify user if max-completions reached.
2089         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2090         * NEWS (New Options): Mention set/show max-completions.
2091
2092 2015-01-31  Gary Benson  <gbenson@redhat.com>
2093
2094         * symtab.c (struct add_name_data) <code>: New field.
2095         Updated comments.
2096         (add_symtab_completions): New function.
2097         (symtab_expansion_callback): Likewise.
2098         (default_make_symbol_completion_list_break_on): Set datum.code.
2099         Move minimal symbol scan before calling expand_symtabs_matching.
2100         Scan known primary symtabs for externs and statics before calling
2101         expand_symtabs_matching.  Pass symtab_expansion_callback as
2102         expansion_notify argument to expand_symtabs_matching.  Do not scan
2103         primary symtabs for externs and statics after calling
2104         expand_symtabs_matching.
2105
2106 2015-01-31  Gary Benson  <gbenson@redhat.com>
2107
2108         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2109         (struct quick_symbol_functions) <expand_symtabs_matching>:
2110         New argument expansion_notify.  All uses updated.
2111         (expand_symtabs_matching): New argument expansion_notify.
2112         All uses updated.
2113         * symfile-debug.c (debug_qf_expand_symtabs_matching):
2114         Also print expansion notify.
2115         * symtab.c (expand_symtabs_matching_via_partial): Call
2116         expansion_notify whenever a partial symbol table is expanded.
2117         * dwarf2read.c (dw2_expand_symtabs_matching): Call
2118         expansion_notify whenever a symbol table is instantiated.
2119
2120 2015-01-31  Doug Evans  <xdje42@gmail.com>
2121
2122         * cli-out.c: #include completer.h, readline/readline.h.
2123         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2124         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2125         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2126         * cli-out.h (cli_display_match_list): Declare.
2127         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2128         (ELLIPSIS_LEN): Ditto.
2129         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2130         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2131         (gdb_fnprint, gdb_print_filename): Ditto.
2132         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2133         (gdb_display_match_list): Ditto.
2134         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2135         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2136         (mld_beep_ftype, mld_read_key_ftype): Ditto.
2137         (match_list_displayer): New struct.
2138         (gdb_display_match_list): Declare.
2139         * top.c (init_main): Set rl_completion_display_matches_hook.
2140         * tui/tui-io.c: #include completer.h.
2141         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2142         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2143         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2144         (tui_mld_getc, tui_mld_read_key): Ditto.
2145         (tui_rl_display_match_list): Rewrite.
2146         (tui_handle_resize_during_io): New arg for_completion.  All callers
2147         updated.
2148
2149 2015-01-31  Doug Evans  <xdje42@gmail.com>
2150
2151         Add symbol lookup cache.
2152         * NEWS: Document new options and commands.
2153         * symtab.c (symbol_cache_key): New static global.
2154         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2155         (SYMBOL_LOOKUP_FAILED): New macro.
2156         (symbol_cache_slot_state): New enum.
2157         (block_symbol_cache): New struct.
2158         (symbol_cache): New struct.
2159         (new_symbol_cache_size, symbol_cache_size): New static globals.
2160         (hash_symbol_entry, eq_symbol_entry): New functions.
2161         (symbol_cache_byte_size, resize_symbol_cache): New functions.
2162         (make_symbol_cache, free_symbol_cache): New functions.
2163         (get_symbol_cache, symbol_cache_cleanup): New function.
2164         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2165         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2166         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2167         (symbol_cache_flush, symbol_cache_dump): New functions.
2168         (maintenance_print_symbol_cache): New function.
2169         (maintenance_flush_symbol_cache): New function.
2170         (symbol_cache_stats): New function.
2171         (maintenance_print_symbol_cache_statistics): New function.
2172         (symtab_new_objfile_observer): New function.
2173         (symtab_free_objfile_observer): New function.
2174         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2175         (_initialize_symtab): Init symbol_cache_key.  New parameter
2176         maint symbol-cache-size.  New maint commands print symbol-cache,
2177         print symbol-cache-statistics, flush-symbol-cache.
2178         Install new_objfile, free_objfile observers.
2179
2180 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
2181
2182         PR symtab/17855
2183         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2184         to end.
2185
2186 2015-01-31  Doug Evans  <xdje42@gmail.com>
2187
2188         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2189         * auto-load.c: #include ctype.h.
2190         (struct auto_load_pspace_info): Replace member loaded_scripts with
2191         new members loaded_script_files, loaded_script_texts.
2192         (auto_load_pspace_data_cleanup): Update.
2193         (init_loaded_scripts_info): Update.
2194         (get_auto_load_pspace_data_for_loading): Update.
2195         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
2196         updated.
2197         (maybe_add_script_text): New function.
2198         (clear_section_scripts): Update.
2199         (source_script_file, execute_script_contents): New functions.
2200         (source_section_scripts): Add support for
2201         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2202         (print_scripts): New function.
2203         (auto_load_info_scripts): Also print inlined scripts.
2204         (maybe_print_unsupported_script_warning): Renamed from
2205         unsupported_script_warning_print.  All callers updated.
2206         (maybe_print_script_not_found_warning): Renamed from
2207         script_not_found_warning_print.  All callers updated.
2208         * extension-priv.h (struct extension_language_script_ops): New member
2209         objfile_script_executor.
2210         * extension.c (ext_lang_objfile_script_executor): New function.
2211         * extension.h (objfile_script_executor_func): New typedef.
2212         (ext_lang_objfile_script_executor): Declare.
2213         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2214         * guile/guile.c (guile_extension_script_ops): Update.
2215         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2216         * python/python.c (python_extension_script_ops): Update.
2217         (gdbpy_execute_objfile_script): New function.
2218
2219 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
2220
2221         * tui/tui-io.c (tui_expand_tabs): New function.
2222         (tui_puts, tui_redisplay_readline): Expand TABs into the
2223         appropriate number of spaces.
2224         * tui/tui-regs.c: Include tui-io.h.
2225         (tui_register_format): Call tui_expand_tabs to expand TABs into
2226         the appropriate number of spaces.
2227         * tui/tui-io.h: Add prototype for tui_expand_tabs.
2228
2229 2015-01-30  Doug Evans  <dje@google.com>
2230
2231         * NEWS: "info source" command now display producer string if present.
2232         * source.c (source_info): Print producer string if present.
2233
2234 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2235
2236         * varobj.c (varobj_delete): Fix comment.
2237
2238 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2239
2240         * varobj.c (create_child): Modify comment.
2241
2242 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2243
2244         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2245         parameter.
2246         (ada_name_of_variable): Same.
2247         (ada_path_expr_of_child): Same.
2248         (ada_value_of_variable): Same.
2249         (ada_value_is_changeable_p): Same.
2250         (ada_value_has_mutated): Same.
2251         * c-varobj.c (varobj_is_anonymous_child): Same.
2252         (c_is_path_expr_parent): Same.
2253         (c_number_of_children): Same.
2254         (c_name_of_variable): Same.
2255         (c_path_expr_of_child): Same.
2256         (get_type): Same.
2257         (c_value_of_variable): Same.
2258         (cplus_number_of_children): Same.
2259         (cplus_name_of_variable): Same.
2260         (cplus_path_expr_of_child): Same.
2261         (cplus_value_of_variable): Same.
2262         * jv-varobj.c (java_number_of_children): Same.
2263         (java_name_of_variable): Same.
2264         (java_path_expr_of_child): Same.
2265         (java_value_of_variable): Same.
2266         * varobj.c (number_of_children): Same.
2267         (name_of_variable): Same.
2268         (is_root_p): Same.
2269         (varobj_ensure_python_env): Same.
2270         (varobj_get_objname): Same.
2271         (varobj_get_expression): Same.
2272         (varobj_get_display_format): Same.
2273         (varobj_get_display_hint): Same.
2274         (varobj_has_more): Same.
2275         (varobj_get_thread_id): Same.
2276         (varobj_get_frozen): Same.
2277         (dynamic_varobj_has_child_method): Same.
2278         (varobj_get_gdb_type): Same.
2279         (is_path_expr_parent): Same.
2280         (varobj_default_is_path_expr_parent): Same.
2281         (varobj_get_language): Same.
2282         (varobj_get_attributes): Same.
2283         (varobj_is_dynamic_p): Same.
2284         (varobj_get_child_range): Same.
2285         (varobj_value_has_mutated): Same.
2286         (varobj_get_value_type): Same.
2287         (number_of_children): Same.
2288         (name_of_variable): Same.
2289         (check_scope): Same.
2290         (varobj_editable_p): Same.
2291         (varobj_value_is_changeable_p): Same.
2292         (varobj_floating_p): Same.
2293         (varobj_default_value_is_changeable_p): Same.
2294
2295 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2296
2297         * varobj.c (varobj_get_path_expr): Set var->path_expr.
2298         * c-varobj.c (c_path_expr_of_child): Set local var instead of
2299         child->path_expr.
2300         (cplus_path_expr_of_child): Same.
2301
2302 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2303
2304         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2305         result.
2306         (mi_cmd_var_info_expression): Same.
2307         * varobj.c (varobj_get_expression): Mention in the comment that
2308         the result must by freed by the caller.
2309
2310 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2311
2312         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2313         varobj_get_type.
2314         (varobj_update_one): Same.
2315         * varobj.c (update_type_if_necessary): Free curr_type_str and
2316         new_type_str.
2317         (varobj_get_type): Specify in comment that the result needs to be
2318         freed by the caller.
2319
2320 2015-01-29  Doug Evans  <dje@google.com>
2321
2322         PR symtab/17890
2323         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2324
2325 2015-01-25  Mark Wielaard  <mjw@redhat.com>
2326
2327         * dwarf2read.c (checkproducer): Call producer_is_gcc.
2328         * utils.c (producer_is_gcc_ge_4): Likewise.
2329         (producer_is_gcc): New function.
2330         * utils.h (producer_is_gcc): New declaration.
2331
2332 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2333
2334         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2335         kind.
2336         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2337         parameter by "addr_stack" parameter.
2338         (resolve_dynamic_range): Replace "addr" parameter by
2339         "stack_addr" parameter.  Update function documentation.
2340         Update code accordingly.
2341         (resolve_dynamic_array, resolve_dynamic_union)
2342         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2343         (resolve_dynamic_type): Update code, following the changes made
2344         to resolve_dynamic_type_internal's interface.
2345         * dwarf2loc.h (struct property_addr_info): New.
2346         (dwarf2_evaluate_property): Replace "address" parameter
2347         by "addr_stack" parameter.  Adjust function documentation.
2348         (struct dwarf2_offset_baton): New.
2349         (struct dwarf2_property_baton): Update documentation of
2350         field "referenced_type" to be more general. New field
2351         "offset_info" in union data field.
2352         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2353         parameter by "addr_stack" parameter.  Adjust code accordingly.
2354         Add support for PROP_ADDR_OFFSET properties.
2355         * dwarf2read.c (attr_to_dynamic_prop): Add support for
2356         DW_AT_data_member_location attributes as well.  Use case
2357         statements instead of if/else condition.
2358
2359 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2360
2361         * ada-varobj.c (ada_varobj_get_array_number_of_children):
2362         Return zero if PARENT_VALUE is NULL and parent_type's
2363         range type is dynamic.
2364
2365 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2366
2367         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2368         nonzero if the type's subtype is dynamic.
2369         (resolve_dynamic_range): Also resolve the range's subtype.
2370
2371 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
2372
2373         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2374         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2375
2376 2015-01-27  Doug Evans  <dje@google.com>
2377
2378         * NEWS: Mention gdb.Objfile.username.
2379         * python/py-objfile.c (objfpy_get_username): New function.
2380         (objfile_getset): Add "username".
2381
2382 2015-01-24  Mark Wielaard  <mjw@redhat.com>
2383
2384         * stack.c (return_command): Markup warning message with _.
2385
2386 2015-01-24  Doug Evans  <xdje42@gmail.com>
2387
2388         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2389
2390 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2391
2392         Fix 100x slowdown regression on DWZ files.
2393         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2394         (struct line_header): Add offset and offset_in_dwz.
2395         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2396         (free_line_header_voidp): New declaration.
2397         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2398         functions.
2399         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2400         (handle_DW_AT_stmt_list): Use line_header_hash.
2401         (free_line_header_voidp): New function.
2402         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2403         (dwarf_decode_lines): New parameter decode_mapping, use it.
2404         (dwarf2_free_objfile): Free line_header_hash.
2405
2406 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
2407
2408         PR gdb/17416
2409         * valops.c (value_rtti_indirect_type): Catch exception thrown by
2410         value_ind.
2411
2412 2015-01-15  Mark Wielaard  <mjw@redhat.com>
2413
2414         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2415         DW_AT_noreturn.
2416         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2417         calling_convention an 8 bit bit field.
2418         (TYPE_NO_RETURN): New macro.
2419         * infcmd.c (finish_command): Query if function does not return
2420         normally.
2421         * stack.c (return_command): Likewise.
2422
2423 2015-01-23  Pedro Alves  <palves@redhat.com>
2424
2425         * linux-nat.c (linux_is_async_p): New macro.
2426         (linux_nat_is_async_p):
2427         (linux_nat_terminal_inferior): Check whether the target can async
2428         instead of whether it is already async.
2429         (linux_nat_terminal_ours): Don't check whether the target is
2430         async.
2431         (linux_async_pipe): Use linux_is_async_p.
2432
2433 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2434
2435         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2436         '-ascending'.
2437         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2438         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2439         Sort tp_array using tp_array_compar.
2440         (_initialize_thread): Extend thread_apply_all_command help.
2441
2442 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2443
2444         * corelow.c (core_open): Call also thread_command.
2445         * gdbthread.h (thread_command): New prototype moved from ...
2446         * thread.c (thread_command): ... here.
2447         (thread_command): Make it global.
2448
2449 2015-01-22  Pedro Alves  <palves@redhat.com>
2450
2451         * configure.ac [*mingw32*]: Check $curses_found instead of
2452         $prefer_curses.
2453         * configure: Regenerate.
2454         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2455         HAVE_NCURSES_NCURSES_H checks.
2456
2457 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2458
2459         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2460         fails with the 1st arg NULL, try again with "unknown".  Don't test
2461         the "cup" capability: it isn't supported by the Windows port of
2462         ncurses, but the Windows console driver is still capable of
2463         supporting TUI.
2464
2465 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2466
2467         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2468
2469 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2470
2471         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2472         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
2473         reason that "make TAGS" is broken.
2474
2475 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
2476
2477         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2478         and check additional store instructions.
2479
2480 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2481
2482         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2483
2484 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2485
2486         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2487         ppc_canonicalize_syscall, ppc_linux_syscall_record,
2488         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2489         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2490         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2491         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2492         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2493         ppc_process_record_op19, ppc_process_record_op31,
2494         ppc_process_record_op59, ppc_process_record_op60,
2495         ppc_process_record_op63): Likewise.
2496
2497 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
2498
2499         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2500         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2501         strerror.
2502
2503 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
2504
2505         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2506         ppc_process_record_op31, ppc_process_record_op59,
2507         ppc_process_record_op60, ppc_process_record_op63,
2508         ppc_process_record): Fix -Wformat warning.
2509         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2510         Remove unused variables.
2511
2512 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
2513
2514         * MAINTAINERS (Write After Approval): Add "Chen Gang".
2515
2516 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
2517
2518         * configure.ac [*mingw32*]: Only add windows-termcap.o to
2519         CONFIG_OBS if not building with a curses library.
2520         * configure: Regenerate.
2521
2522         * windows-termcap.c: Include defs.h.  Make the whole body empty if
2523         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2524         HAVE_NCURSES_NCURSES_H is defined.
2525
2526 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
2527
2528         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2529         from end of line to start of next line.
2530
2531 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2532
2533         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2534         Scan PLT stub backward for reverse debugging.
2535         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2536
2537 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2538             Ulrich Weigand  <uweigand@de.ibm.com>
2539
2540         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2541         gdb_target_obs.
2542         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2543         record.
2544         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2545         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2546         (ppc_linux_init_abi): Set process_record, process_record_signal.
2547         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2548         ppc_linux_record_tdep to gdbarch_tdep.
2549         (ppc_process_record): New declaration.
2550         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2551         ppc_process_record_op19, ppc_process_record_op31,
2552         ppc_process_record_op59, ppc_process_record_op60,
2553         ppc_process_record_op63, ppc_process_record): New functions.
2554
2555 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2556
2557         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2558         rs6000_in_function_epilogue_frame_p and add an argument
2559         for frame_info.
2560         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2561         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2562         New functions.
2563         (rs6000_epilogue_frame_unwind): New.
2564         (rs6000_gdbarch_init): Append epilogue unwinder.
2565
2566 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2567
2568         * nat/linux-personality.c: Replace "#ifndef
2569         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2570         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2571         systems.
2572
2573 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
2574
2575         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2576         functions.
2577         (_initialize_tui_win) <border-kind, border-mode>:
2578         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2579         (tui_set_tab_width_command): Fix the commentary.
2580
2581         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2582
2583         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2584         Doc fix.
2585         (tui_set_tab_width_command): Delete and recreate the source and
2586         the disassembly windows, to show the effect of the changed tab
2587         size immediately.
2588
2589         * tui/tui-data.h (LINE_PREFIX): Make shorter
2590         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2591         "Thread NNNNN.XXXX" thread ID notation on Windows.
2592
2593 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2594
2595         Fix gcc-5 compilation.
2596         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2597
2598 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2599
2600         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2601         (linux-personality.o): New rule.
2602         * common/common-defs.h: Include <stdint.h>.
2603         * config/aarch64/linux.mh (NATDEPFILES): Include
2604         linux-personality.o.
2605         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2606         * config/arm/linux.mh (NATDEPFILES): Likewise.
2607         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2608         * config/i386/linux.mh (NATDEPFILES): Likewise.
2609         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2610         * config/m32r/linux.mh (NATDEPFILES): Likewise.
2611         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2612         * config/mips/linux.mh (NATDEPFILES): Likewise.
2613         * config/pa/linux.mh (NATDEPFILES): Likewise.
2614         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2615         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2616         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2617         * config/s390/linux.mh (NATDEPFILES): Likewise.
2618         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2619         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2620         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2621         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2622         * defs.h: Remove #include <stdint.h> (moved to
2623         common/common-defs.h).
2624         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
2625         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2626         nat/linux-personality.c).
2627         (linux_nat_create_inferior): Remove code to disable address space
2628         randomization (moved to nat/linux-personality.c).  Create cleanup
2629         to disable address space randomization.
2630         * nat/linux-personality.c: New file.
2631         * nat/linux-personality.h: Likewise.
2632
2633 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2634
2635         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2636         common/posix-strerror.c.
2637         (posix-strerror.o): New rule.
2638         (mingw-strerror.o): Likewise.
2639         * common/common-utils.h (safe_strerror): Move prototype to here,
2640         from utils.h.
2641         * common/common.host: New file.
2642         * common/mingw-strerror.c: Likewise.
2643         * common/posix-strerror.c: Likewise.
2644         * configure: Regenerated.
2645         * configure.ac: Source common/common.host.  Add variable
2646         common_host_obs to gdb_host_obs.
2647         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2648         gdb/common/posix-strerror.c when warning about the use of
2649         strerror.
2650         * mingw-hdep.c (safe_strerror): Remove definition; move it to
2651         common/mingw-strerror.c.
2652         * posix-hdep.c (safe_strerror): Remove definition; move it to
2653         common/posix-hdep.c.
2654         * utils.h (safe_strerror): Remove prototype; move to
2655         common/common-utils.h.
2656
2657 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2658
2659         GDB 7.8.2 released.
2660
2661 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2662
2663         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2664         ___XA type if the array has already been fixed.
2665
2666 2015-01-14  Yao Qi  <yao@codesourcery.com>
2667
2668         * Makefile.in (ppc-linux.o): New rule.
2669         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2670         * configure.ac: AC_CHECK_FUNCS(getauxval).
2671         * config.in: Re-generated.
2672         * configure: Re-generated.
2673         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2674         Declare.
2675         * nat/ppc-linux.c: New file.
2676         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2677         Call ppc64_64bit_inferior_p.
2678
2679 2015-01-14  Yao Qi  <yao@codesourcery.com>
2680
2681         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2682         nat/ppc-linux.h.
2683         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2684         (PPC_FEATURE_HAS_DFP): Likewise.
2685         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2686         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2687         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2688         Include "nat/ppc-linux.h".
2689         * nat/ppc-linux.h: New file.
2690         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2691
2692 2015-01-14  Pedro Alves  <palves@redhat.com>
2693
2694         PR gdb/17525
2695         * breakpoint.c: Include "interps.h".
2696         (bpstat_do_actions_1): Also check whether the interpreter is
2697         async.
2698
2699 2015-01-14  Pedro Alves  <palves@redhat.com>
2700
2701         PR cli/17828
2702         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2703         reinstall if the interpreter is sync.
2704
2705 2015-01-13  Doug Evans  <dje@google.com>
2706
2707         * objfiles.c (objfile_filename): New function.
2708         * objfiles.h (objfile_filename): Declare it.
2709         (objfile_name): Add function comment.
2710         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2711         bfd file name (which may be realpath'd), and the original name.
2712
2713 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2714
2715         * NEWS: Create a new section for the next release branch.
2716         Rename the section of the current branch, now that it has
2717         been cut.
2718
2719 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2720
2721         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2722         * version.in: Bump version to 7.9.50.DATE-cvs.
2723
2724 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2725
2726         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2727         Remove trailing new-line in argument of call to warning.
2728
2729 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2730
2731         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2732         new-line in argument of call to "warning".
2733
2734 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2735
2736         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2737         in static block, then try searching for primitive types.
2738
2739 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2740
2741         * top.h (gdb_add_history): Declare.
2742         * top.c (command_count): New variable.
2743         (gdb_add_history): New function.
2744         (gdb_safe_append_history): New static function.
2745         (quit_force): Call it.
2746         (command_line_input): Use gdb_add_history instead of
2747         add_history.
2748         * event-top.c (command_line_handler): Likewise.
2749
2750 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2751
2752         PR gdb/17046
2753         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2754         <setjmp.h> #include.
2755
2756 2015-01-11  Doug Evans  <xdje42@gmail.com>
2757
2758         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2759
2760 2015-01-11  Doug Evans  <xdje42@gmail.com>
2761
2762         PR gdb/15830
2763         * NEWS: The "maint demangle" command is renamed as "demangle".
2764         * demangle.c: #include cli/cli-utils.h, language.h.
2765         (demangle_command): New function.
2766         (_initialize_demangle): Add new command "demangle".
2767         * maint.c (maintenance_demangle): Stub out.
2768         (_initialize_maint_cmds): Update help text for "maint demangle",
2769         and mark as deprecated.
2770
2771 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2772
2773         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2774         inferior_thread is a function.
2775
2776 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2777
2778         * Makefile.in (.y.c): Don't munge yacc's #line
2779         directives.
2780
2781 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2782
2783         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2784         to prompt for input.
2785         * tui/tui-hooks.c (tui_query_hook): Remove.
2786         (tui_install_hooks): Don't set deprecated_query_hook.
2787         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2788         height calculation.  Always update the command window's cur_line.
2789
2790 2015-01-09  Pedro Alves  <palves@redhat.com>
2791
2792         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2793         function.
2794         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2795         declaration.
2796         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2797         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2798         stop_reason.
2799         (check_stopped_by_watchpoint): New function.
2800         (save_sigtrap): Reimplement.
2801         (linux_nat_stopped_by_watchpoint): Adjust.
2802         (linux_nat_lp_status_is_event): Delete.
2803         (stop_wait_callback): Only call save_sigtrap after storing the
2804         pending status.
2805         (status_callback): If the thread had been stopped for a breakpoint
2806         that has since been removed, discard the event and resume the LWP.
2807         (count_events_callback, select_event_lwp_callback): Use
2808         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2809         (cancel_breakpoint): Rename to ...
2810         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2811         stopped for a software breakpoint or hardware breakpoint.
2812         (select_event_lwp): Only give preference to the stepping LWP in
2813         all-stop mode.  Adjust comments.
2814         (stop_and_resume_callback): Remove references to new_pending_p.
2815         (linux_nat_filter_event): Likewise.  Leave exit events of the
2816         leader thread pending here.  Handle signal short circuiting here.
2817         Only call save_sigtrap after storing the pending waitstatus.
2818         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2819         new_pending.  Don't handle leaving events the caller is not
2820         interested in pending here, nor handle signal short-circuiting
2821         here.  Also give equal priority to all LWPs that have had events
2822         in non-stop mode.  If reporting a software breakpoint event,
2823         unadjust the LWP's PC.
2824         * linux-nat.h (enum lwp_stop_reason): New.
2825         (struct lwp_info) <stop_pc>: New field.
2826         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2827         (struct lwp_info) <stop_reason>: New field.
2828         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2829
2830 2015-01-09  Pedro Alves  <palves@redhat.com>
2831
2832         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2833         Set the LWP's 'resumed' flag.
2834
2835 2015-01-09  Pedro Alves  <palves@redhat.com>
2836
2837         * linux-nat.c (linux_resume_one_lwp): New function.
2838         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2839         (linux_nat_resume): Use lwp_status_pending_p and
2840         linux_resume_one_lwp.
2841         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2842         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2843         (status_callback, running_callback): Use lwp_status_pending_p.
2844         (lwp_status_pending_p): New function.
2845         (stop_and_resume_callback): Use lwp_status_pending_p.
2846         (linux_nat_filter_event): Use linux_resume_one_lwp.
2847         (linux_nat_wait_1): Always use status_callback to look for an LWP
2848         with a pending status.  Use linux_resume_one_lwp.
2849         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2850         linux_resume_one_lwp.
2851
2852 2015-01-09  Pedro Alves  <palves@redhat.com>
2853
2854         * breakpoint.c (bp_location_inserted_here_p): New function,
2855         factored out from ...
2856         (breakpoint_inserted_here_p): ... here.  Use
2857         ALL_BP_LOCATIONS_AT_ADDR.
2858         (software_breakpoint_inserted_here_p): Use
2859         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2860
2861 2014-01-09  Pedro Alves  <palves@redhat.com>
2862
2863         Skip enabling event reporting if the kernel supports
2864         PTRACE_EVENT_CLONE.
2865         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2866         (thread_db_use_events): New function.
2867         (try_thread_db_load_1): Check thread_db_use_events before enabling
2868         event reporting.
2869         (update_thread_state): New function.
2870         (attach_thread): Use it.  Check thread_db_use_events before
2871         enabling event reporting.
2872         (thread_db_detach): Check thread_db_use_events before disabling
2873         event reporting.
2874         (find_new_threads_callback): Check thread_db_use_events before
2875         enabling event reporting.  Update the thread's state if not using
2876         libthread_db events.
2877
2878 2015-01-09  Pedro Alves  <palves@redhat.com>
2879
2880         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2881         about to wait for is > 0.
2882         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2883         the kernel thread ID is -1.
2884
2885 2015-01-09  Pedro Alves  <palves@redhat.com>
2886
2887         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2888         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2889         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2890         ptrace option flags.
2891         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2892         field.
2893         * nat/linux-procfs.c: Include <dirent.h>.
2894         (linux_proc_get_int): New parameter "warn".  Handle it.
2895         (linux_proc_get_tgid): Adjust.
2896         (linux_proc_get_tracerpid): Rename to ...
2897         (linux_proc_get_tracerpid_nowarn): ... this.
2898         (linux_proc_pid_get_state): New function, factored out from
2899         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2900         and handle it.
2901         (linux_proc_pid_is_gone): New function.
2902         (linux_proc_pid_is_stopped): Adjust.
2903         (linux_proc_pid_is_zombie_maybe_warn)
2904         (linux_proc_pid_is_zombie_nowarn): New functions.
2905         (linux_proc_pid_is_zombie): Use
2906         linux_proc_pid_is_zombie_maybe_warn.
2907         (linux_proc_attach_tgid_threads): New function.
2908         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2909         (linux_proc_get_tracerpid): Rename to ...
2910         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2911         (linux_proc_pid_is_gone): New declaration.
2912         (linux_proc_pid_is_zombie): Update comment.
2913         (linux_proc_pid_is_zombie_nowarn): New declaration.
2914         (linux_proc_attach_lwp_func): New typedef.
2915         (linux_proc_attach_tgid_threads): New declaration.
2916         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2917         use nowarn functions.
2918         (linux_ptrace_attach_fail_reason_string): Move here from
2919         gdbserver/linux-low.c and rename.
2920         (ptrace_supports_feature): If the current ptrace options are not
2921         known yet, check them now, instead of asserting.
2922         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2923         Declare.
2924
2925 2015-01-09  Pedro Alves  <palves@redhat.com>
2926
2927         * linux-thread-db.c (thread_db_find_new_threads_silently)
2928         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2929         (find_new_threads_once): Print debug output on gdb_stdlog.
2930
2931 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2932             Pedro Alves  <palves@redhat.com>
2933
2934         * compile/compile.c: Include "gdb_wait.h".
2935         (do_rmdir): Check return value, and free 'zap'.
2936
2937 2015-01-08  Pedro Alves  <palves@redhat.com>
2938             Yao Qi  <yao@codesourcery.com>
2939
2940         * dwarf2loc.c (indirect_pieced_value): Don't call
2941         gdb_sign_extend.  Call extract_signed_integer instead.
2942         * utils.c (gdb_sign_extend): Remove.
2943         * utils.h (gdb_sign_extend): Remove declaration.
2944
2945 2015-01-07  Pierre Muller  <muller@sourceware.org>
2946
2947         PR symtab/17811
2948         * stabsread.c (define_symbol): Set language for C++ special symbols.
2949
2950 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2951
2952         * inflow.c (initial_gdb_ttystate): Tweak comment.
2953
2954 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2955
2956         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2957         comment documenting function.
2958
2959 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2960
2961         * terminal.h (set_initial_gdb_ttystate): Declare.
2962         * inflow.c (initial_gdb_ttystate): New static variable.
2963         (set_initial_gdb_ttystate): New setter.
2964         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2965         instead of our current terminal state.
2966         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2967
2968 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2969
2970         * guile/scm-type.c (tyscm_array_1): Add comment.
2971         * python/py-type.c (typy_array_1): Add comment.
2972
2973 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2974
2975         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2976         error if N2 is equal to N1 - 1.
2977
2978 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2979
2980         * python/py-type.c (typy_array_1): Do not raise negative-length
2981         exception if N2 is equal to N1 - 1.
2982
2983 2015-01-03  Doug Evans  <xdje42@gmail.com>
2984
2985         * c-exp.y: Whitespace cleanup.
2986         (classify_inner_name): Remove extra ;.
2987
2988 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2989
2990         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2991         offset signed.
2992
2993 2015-01-02  Doug Evans  <dje@google.com>
2994
2995         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2996
2997 2015-01-02  Doug Evans  <dje@google.com>
2998
2999         * symtab.h (struct symbol): Fix typo in comment.
3000
3001 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3002
3003         Update year range in copyright notice of all files.
3004
3005 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3006
3007         * top.c (print_gdb_version): Update copyright year to 2015.
3008
3009 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3010
3011         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3012
3013 For older changes see ChangeLog-2014.
3014 \f
3015 Local Variables:
3016 mode: change-log
3017 left-margin: 8
3018 fill-column: 74
3019 version-control: never
3020 coding: utf-8
3021 End: