gdb/ChangeLog

   1 2015-03-23  Keith Seitz  <keiths@redhat.com>
   2
   3         * linespec.c (linespec_lexer_lex_keyword): Update comment.
   4
   5 2015-03-23  Keith Seitz  <keiths@redhat.com>
   6
   7         * breakpoint.c (parse_breakpoint_sals): Use
   8         linespec_lexer_lex_keyword to ascertain if the user specified
   9         a NULL location.
  10         * linespec.c [IF_KEYWORD_INDEX]: Define.
  11         (linespec_lexer_lex_keyword): Export.
  12         (struct ls_parser) <keyword_ok>: Remove.
  13         A keyword is only a keyword if not followed by another keyword.
  14         (linespec_lexer_lex_one): Remove keyword_ok handling.
  15         Add comment explaining why the parsing stream is not advanced
  16         when a keyword is seen.
  17         (parse_linespec): Remove parser->keyword_ok.
  18         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
  19
  20 2015-03-23  Keith Seitz  <keiths@redhat.com>
  21
  22         PR gdb/18021
  23         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
  24         if we find a static method with DW_AT_vtable_elem_location.
  25
  26 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
  27
  28         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
  29         before the second loop, to avoid undefined behavior.  Reported by
  30         Anton Blanchard <anton@samba.org>.
  31
  32 2015-03-20  Keven Boell  <keven.boell@intel.com>
  33
  34         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
  35         data_location usage to linked list.
  36         (resolve_dynamic_type_internal): Adapt data_location to
  37         linked list.
  38         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
  39         (copy_type_recursive, copy_type): Add copy of linked list.
  40         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
  41         (struct dynamic_prop_list): New struct.
  42         * dwarf2read.c (set_die_type): Set data_location data.
  43
  44 2015-03-20  Pedro Alves  <palves@redhat.com>
  45
  46         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
  47         inner block and make it const.
  48         * machoread.c (get_archive_prefix_len): Make "lparen" const.
  49
  50 2015-03-20  Pedro Alves  <palves@redhat.com>
  51
  52         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
  53         * breakpoint.h (set_breakpoint_condition): Update declaration.
  54
  55 2015-03-20  Pedro Alves  <palves@redhat.com>
  56
  57         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
  58
  59 2015-03-20  Pedro Alves  <palves@redhat.com>
  60
  61         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
  62
  63 2015-03-20  Pedro Alves  <palves@redhat.com>
  64
  65         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
  66
  67 2015-03-20  Pedro Alves  <palves@redhat.com>
  68
  69         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
  70         (nto_init_solib_absolute_prefix): Likewise.
  71
  72 2015-03-20  Pedro Alves  <palves@redhat.com>
  73
  74         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
  75         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
  76
  77 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
  78
  79         * config/djgpp/README: Remove gdb.hp.
  80
  81 2015-03-20  Yao Qi  <yao.qi@linaro.org>
  82
  83         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
  84         set_gdbarch_cannot_step_breakpoint.
  85
  86 2015-03-19  Pedro Alves  <palves@redhat.com>
  87
  88         * linux-nat.c (linux_resume_one_lwp): Rename to ...
  89         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
  90         instead call perror_with_name.
  91         (check_ptrace_stopped_lwp_gone): New function.
  92         (linux_resume_one_lwp): Reimplement as wrapper around
  93         linux_resume_one_lwp_throw that swallows errors if the LWP is
  94         gone.
  95         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
  96         swallows errors if the LWP is gone.  Use
  97         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
  98
  99 2015-03-19  Pedro Alves  <palves@redhat.com>
 100
 101         * linux-nat.c (status_callback): Return early if the LWP has no
 102         status pending.
 103
 104 2015-03-19  Pedro Alves  <palves@redhat.com>
 105
 106         * linux-nat.c (select_event_lwp_callback): Update comment to no
 107         longer mention SIGTRAP.
 108
 109 2015-03-18  Tristan Gingold  <gingold@adacore.com>
 110
 111         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
 112         redirection code to ...
 113         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
 114         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
 115
 116 2015-03-18  Gary Benson <gbenson@redhat.com>
 117
 118         (remote_protocol_features): Remove the "vFile:fstat" feature.
 119         (remote_hostio_fstat): Probe for "vFile:fstat" support.
 120
 121 2015-03-11  Yao Qi  <yao.qi@linaro.org>
 122
 123         PR tdep/18107
 124         * aarch64-linux-tdep.c: Include xml-syscall.h
 125         (aarch64_linux_get_syscall_number): New function.
 126         (aarch64_linux_init_abi): Call
 127         set_gdbarch_get_syscall_number.
 128         * syscalls/aarch64-linux.xml: New file.
 129
 130 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 131
 132         * ser-base.h (ser_base_setstopbits): Change second argument name
 133         from "rate" to "num".
 134
 135 2015-03-17  Gary Benson <gbenson@redhat.com>
 136             Luke Allardyce <lukeallardyce@gmail.com>
 137
 138         PR gdb/18131
 139         * common/common-remote-fileio.h (sys/stat.h): New include.
 140         (stuct stat): Remove forward declaration.
 141
 142 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
 143
 144         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
 145         before writing core register notes.
 146
 147 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 148             Pedro Alves  <palves@redhat.com>
 149
 150         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
 151         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
 152         (tgoto): Wrap with extern "C".
 153
 154 2015-03-16  Pedro Alves  <palves@redhat.com>
 155             Yuanhui Zhang  <asmwarrior@gmail.com>
 156
 157         * stub-termcap.c (tputs): Change prototype.
 158
 159 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 160             Pedro Alves  <palves@redhat.com>
 161
 162         * windows-nat.c (struct thread_info_struct): Rename to ...
 163         (struct windows_thread_info_struct): ... this.
 164         (thread_info): Rename to ...
 165         (windows_thread_info): ... this.
 166         All users updated.
 167
 168 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 169             Pedro Alves  <palves@redhat.com>
 170
 171         * NEWS: New Removed targets and native configurations.
 172
 173 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 174
 175         Remove HPUX.
 176         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
 177         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
 178         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
 179         ia64-hpux-tdep.h, solib-ia64-hpux.h.
 180         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
 181         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
 182         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
 183         hppa-hpux-tdep.c.
 184         * config/ia64/hpux.mh: Remove file.
 185         * config/pa/hpux.mh: Remove file.
 186         * configure: Rebuilt.
 187         * configure.ac (dlgetmodinfo, somread.o): Remove.
 188         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 189         (ia64-*-hpux*): Remove its float format exception.
 190         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 191         * hppa-hpux-nat.c: Remove file.
 192         * hppa-hpux-tdep.c: Remove file.
 193         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
 194         Move them here from hppa-tdep.h
 195         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
 196         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
 197         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
 198         Move them to hppa-tdep.c.
 199         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
 200         declarations.
 201         * ia64-hpux-nat.c: Remove file.
 202         * ia64-hpux-tdep.c: Remove file.
 203         * ia64-hpux-tdep.h: Remove file.
 204         * inf-ttrace.c: Remove file.
 205         * inf-ttrace.h: Remove file.
 206         * solib-ia64-hpux.c: Remove file.
 207         * solib-ia64-hpux.h: Remove file.
 208         * solib-pa64.c: Remove file.
 209         * solib-pa64.h: Remove file.
 210         * solib-som.c: Remove file.
 211         * solib-som.h: Remove file.
 212         * somread.c: Remove file.
 213
 214 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 215
 216         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
 217         * config.in: Regenerate.
 218         * configure: Regenerate.
 219         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
 220         define.
 221         (fbsd_find_memory_regions): Use kinfo_getvmmap to
 222         enumerate memory regions if present.
 223
 224 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 225
 226         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
 227         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
 228         expressions.
 229         (i386fbsd_sigtramp_p): Likewise.
 230
 231 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
 232
 233         * MAINTAINERS (Write After Approval): Add John Baldwin.
 234
 235 2015-03-12  Gary Benson <gbenson@redhat.com>
 236
 237         * solib.c (_initialize_solib): Make "set/show sysroot" use
 238         add_setshow_optional_filename_cmd so it can be restored to
 239         empty after being set.
 240
 241 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 242
 243         * Makefile.in (SFILES): New source break-catch-syscall.c.
 244         (COMMON_OBS): New object break-catch-syscall.o.
 245         * break-catch-syscall.c: New file.
 246         * breakpoint.c: Remove inclusion of "xml-syscall.h".
 247         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
 248         (struct syscall_catchpoint): Likewise.
 249         (dtor_catch_syscall): Likewise.
 250         (catch_syscall_inferior_data): Likewise.
 251         (struct catch_syscall_inferior_data): Likewise.
 252         (get_catch_syscall_inferior_data): Likewise.
 253         (catch_syscall_inferior_data_cleanup): Likewise.
 254         (insert_catch_syscall): Likewise.
 255         (remove_catch_syscall): Likewise.
 256         (breakpoint_hit_catch_syscall): Likewise.
 257         (print_it_catch_syscall): Likewise.
 258         (print_one_catch_syscall): Likewise.
 259         (print_mention_catch_syscall): Likewise.
 260         (print_recreate_catch_syscall): Likewise.
 261         (catch_syscall_breakpoint_ops): Likewise.
 262         (syscall_catchpoint_p): Likewise.
 263         (create_syscall_event_catchpoint): Likewise.
 264         (catch_syscall_split_args): Likewise.
 265         (catch_syscall_command_1): Likewise.
 266         (is_syscall_catchpoint_enabled): Likewise.
 267         (catch_syscall_enabled): Likewise.
 268         (catching_syscall_number): Likewise.
 269         (catch_syscall_completer): Likewise.
 270         (clear_syscall_counts): Likewise.
 271         (initialize_breakpoint_ops): Move initialization of syscall
 272         catchpoints to break-catch-syscall.c.
 273         (_initialize_breakpoint): Move code related to syscall catchpoints
 274         to break-catch-syscall.c.
 275
 276 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 277
 278         * breakpoint.c (breakpoint_find_if): New function.
 279         * breakpoint.h (breakpoint_find_if): New prototype.
 280
 281 2015-03-11  Gary Benson <gbenson@redhat.com>
 282
 283         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
 284         * remote-fileio.c (remote_fileio_to_host_uint): New function.
 285         (remote_fileio_to_host_ulong): Likewise.
 286         (remote_fileio_to_host_mode): Likewise.
 287         (remote_fileio_to_host_time): Likewise.
 288         (remote_fileio_to_host_stat): Likewise.
 289         * remote.c (PACKET_vFile_fstat): New enum value.
 290         (remote_protocol_features): Register the "vFile:fstat" feature.
 291         (remote_hostio_fstat): New function.
 292         (remote_bfd_iovec_stat): Use the above.
 293         (_initialize_remote): Register new "set/show remote
 294         hostio-fstat-packet" command.
 295         * symfile.c (separate_debug_file_exists): Update comment.
 296         * NEWS: Announce new vFile:fstat packet.
 297
 298 2015-03-11  Gary Benson <gbenson@redhat.com>
 299
 300         * common/common-remote-fileio.h: New file.
 301         * common/common-remote-fileio.c: Likewise.
 302         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
 303         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
 304         (COMMON_OBS): Add common-remote-fileio.o.
 305         (common-remote-fileio.o): New rule.
 306         * remote-fileio.h (common-remote-fileio.h): New include.
 307         * remote-fileio.c (gdb/fileio.h): Do not include.
 308         (remote_fileio_to_be): Moved to common-remote-fileio.h.
 309         (remote_fileio_to_fio_uint): Likewise.
 310         (remote_fileio_to_fio_time): Likewise.
 311         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
 312         (remote_fileio_to_fio_mode): Likewise.
 313         (remote_fileio_to_fio_ulong): Likewise.
 314         (remote_fileio_to_fio_stat): Likewise.
 315
 316 2015-03-11  Andy Wingo  <wingo@igalia.com>
 317
 318         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
 319         we were checking the cached type, not the cached dynamic type.
 320
 321 2015-03-11  Andy Wingo  <wingo@igalia.com>
 322
 323         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
 324         other strings, as these are on the GC'd heap, and will be
 325         collected along with the smob.
 326
 327 2015-03-11  Andy Wingo  <wingo@igalia.com>
 328
 329         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
 330         (objfile_functions): Bind gdbscm_objfile_progspace to
 331         objfile-progspace.
 332         * guile/lib/gdb.scm: Add objfile-progspace to exports.
 333
 334 2015-03-11  Andy Wingo  <wingo@igalia.com>
 335
 336         * guile/guile.c (_initialize_guile): Disable automatic
 337         finalization, if Guile offers us that possibility.
 338         * guile/guile.c (call_initialize_gdb_module):
 339         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
 340         finalizers in appropriate places.
 341         * configure.ac (AC_TRY_LIBGUILE): Add a check for
 342         scm_set_automatic_finalization_enabled.
 343         * configure: Regenerated.
 344
 345 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 346
 347         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
 348         SAL, if possible.
 349
 350 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 351
 352         * s390-linux-nat.c (struct arch_lwp_info): New.
 353         (s390_fix_watch_points): Rename to...
 354         (s390_prepare_to_resume): ...this.  Skip the PER info update
 355         unless the watch points have changed.
 356         (s390_refresh_per_info, s390_new_thread): New functions.
 357         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
 358         s390_fix_watch_points.
 359         (s390_remove_watchpoint): Likewise.
 360         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
 361         Register s390_prepare_to_resume.
 362
 363 2015-03-09  Pedro Alves  <palves@redhat.com>
 364
 365         Revert:
 366         2015-03-07  Pedro Alves  <palves@redhat.com>
 367         * common/gdb_socket.h: New file.
 368         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 369         sys/socket.h.
 370         (net_open): Use union gdb_sockaddr_u.
 371
 372 2015-03-07  Pedro Alves  <palves@redhat.com>
 373
 374         * configure.ac (build_warnings): Move -Wmissing-prototypes
 375         -Wdeclaration-after-statement -Wmissing-parameter-type
 376         -Wold-style-declaration -Wold-style-definition to the C-specific
 377         set.
 378         * configure: Regenerate.
 379
 380 2015-03-07  Pedro Alves  <palves@redhat.com>
 381
 382         * common/gdb_socket.h: New file.
 383         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 384         sys/socket.h.
 385         (net_open): Use union gdb_sockaddr_u.
 386
 387 2015-03-07  Pedro Alves  <palves@redhat.com>
 388
 389         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
 390         (exceptions_state_mc_action_iter)
 391         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 392         Don't define.
 393         [__cplusplus] (try_scope_depth): New global.
 394         [__cplusplus] (exception_try_scope_entry)
 395         (exception_try_scope_exit, gdb_exception_sliced_copy)
 396         (exception_rethrow): New functions.
 397         (throw_exception): In C++ mode, throw
 398         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
 399         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
 400         (throw_it): In C++ mode, use try_scope_depth.
 401         * common/common-exceptions.h [!__cplusplus]
 402         (exceptions_state_mc_action_iter)
 403         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 404         Don't declare.
 405         [__cplusplus] (exception_try_scope_entry)
 406         (exception_try_scope_exit, exception_rethrow): Declare.
 407         [__cplusplus] (struct exception_try_scope): New struct.
 408         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
 409         C++ exceptions.
 410         (struct gdb_exception_RETURN_MASK_ALL)
 411         (struct gdb_exception_RETURN_MASK_ERROR)
 412         (struct gdb_exception_RETURN_MASK_QUIT): New types.
 413
 414 2015-03-07  Pedro Alves  <palves@redhat.com>
 415
 416         * main.c (handle_command_errors): Remove volatile qualifier from
 417         parameter.
 418
 419 2015-03-07  Pedro Alves  <palves@redhat.com>
 420
 421         * breakpoint.c (save_breakpoints): Adjust to avoid code between
 422         TRY and CATCH.
 423         * gdbtypes.c (safe_parse_type): Remove empty line.
 424         (types_deeply_equal):
 425         * guile/scm-frame.c (gdbscm_frame_name):
 426         * linux-thread-db.c (find_new_threads_once):
 427         * python/py-breakpoint.c (bppy_get_commands):
 428         * record-btrace.c (record_btrace_insert_breakpoint)
 429         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
 430         (record_btrace_start_replaying): Adjust to avoid code between TRY
 431         and CATCH.
 432
 433 2015-03-07  Pedro Alves  <palves@redhat.com>
 434
 435         * common/common-exceptions.c (struct catcher) <exception>: No
 436         longer a pointer to volatile exception.  Now an exception value.
 437         <mask>: Delete field.
 438         (exceptions_state_mc_init): Remove all parameters.  Adjust.
 439         (exceptions_state_mc): No longer pop the catcher here.
 440         (exceptions_state_mc_catch): New function.
 441         (throw_exception): Adjust.
 442         * common/common-exceptions.h (exceptions_state_mc_init): Remove
 443         all parameters.
 444         (exceptions_state_mc_catch): Declare.
 445         (TRY_CATCH): Rename to ...
 446         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
 447         (CATCH, END_CATCH): New.
 448         All callers adjusted.
 449
 450 2015-03-07  Tom Tromey  <tromey@redhat.com>
 451
 452         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
 453
 454 2015-03-07  Pedro Alves  <palves@redhat.com>
 455
 456         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
 457         (amd64_epilogue_frame_cache): Normal exception handling code.
 458         * break-catch-throw.c (check_status_exception_catchpoint)
 459         (re_set_exception_catchpoint): Ditto.
 460         * cli/cli-interp.c (safe_execute_command):
 461         * cli/cli-script.c (script_from_file): Ditto.
 462         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
 463         Ditto.
 464         * compile/compile-object-run.c (compile_object_run): Ditto.
 465         * cp-abi.c (baseclass_offset): Ditto.
 466         * cp-valprint.c (cp_print_value): Ditto.
 467         * exceptions.c (catch_exceptions_with_msg):
 468         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
 469         * frame.c (get_frame_address_in_block_if_available): Ditto.
 470         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
 471         (i386_sigtramp_frame_cache): Ditto.
 472         * infcmd.c (post_create_inferior): Ditto.
 473         * linespec.c (parse_linespec, find_linespec_symbols):
 474         * p-valprint.c (pascal_object_print_value): Ditto.
 475         * parse.c (parse_expression_for_completion): Ditto.
 476         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
 477         * remote.c (remote_get_noisy_reply): Ditto.
 478         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
 479         * solib-svr4.c (solib_svr4_r_map): Ditto.
 480
 481 2015-03-06  Gary Benson  <gbenson@redhat.com>
 482
 483         * common/common-utils.h (startswith): New inline function.
 484         All places where this logic was used updated to use the above.
 485
 486 2015-03-05  Pedro Alves  <palves@redhat.com>
 487
 488         PR gdb/18002
 489         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
 490         after reading the breakpoint's shadow memory.
 491
 492 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
 493
 494         * hppabsd-nat.c: Remove file.
 495         * hppaobsd-nat.c: New file.
 496         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
 497         hppaobsd-nat.c.
 498         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
 499         hppaobsd-nat.o.
 500
 501 2015-03-04  Pedro Alves  <palves@redhat.com>
 502
 503         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
 504         (target_decr_pc_after_break): Delete declaration.
 505         * target.c (default_target_decr_pc_after_break)
 506         (target_decr_pc_after_break): Delete.
 507         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
 508         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
 509         * linux-thread-db.c (check_event): Likewise.
 510         * infrun.c (adjust_pc_after_break): Likewise.
 511         * darwin-nat.c (cancel_breakpoint): Likewise.
 512         * aix-thread.c (aix_thread_wait): Likewise.
 513         * target-delegates.c: Regenerate.
 514
 515 2015-03-04  Pedro Alves  <palves@redhat.com>
 516
 517         * linux-nat.c (save_sigtrap): Check for breakpoints before
 518         checking watchpoints.
 519         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
 520         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
 521         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
 522         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
 523         (linux_nat_stopped_by_sw_breakpoint)
 524         (linux_nat_supports_stopped_by_sw_breakpoint)
 525         (linux_nat_stopped_by_hw_breakpoint)
 526         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
 527         (linux_nat_wait_1): Don't re-increment the PC if relying on
 528         SIGTRAP's siginfo->si_code.
 529         (linux_nat_add_target): Install new target methods.
 530         * linux-thread-db.c (check_event): Don't account for breakpoint PC
 531         offset if the target already adjusted the PC.
 532         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
 533         (GDB_ARCH_TRAP_BRKPT): New.
 534         (TRAP_HWBKPT): Define if not already defined.
 535
 536 2015-03-04  Pedro Alves  <palves@redhat.com>
 537
 538         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
 539         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
 540         Delete field.
 541         <stop_reason>: New field.
 542         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
 543         (packet_set_cmd_state): New function.
 544         (remote_protocol_features): Register the "swbreak" and "hwbreak"
 545         features.
 546         (remote_query_supported): If not disabled with the corresponding
 547         "set remote foo-packet" command, report support for the swbreak
 548         and hwbreak features.
 549         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
 550         field.
 551         <stop_reason>: New field.
 552         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
 553         (remote_wait_as): Adjust.
 554         (remote_stopped_by_sw_breakpoint)
 555         (remote_supports_stopped_by_sw_breakpoint)
 556         (remote_stopped_by_hw_breakpoint)
 557         (remote_supports_stopped_by_hw_breakpoint): New functions.
 558         (remote_stopped_by_watchpoint): New function.
 559         (init_remote_ops): Install them.
 560         (_initialize_remote): Register new "set/show remote
 561         swbreak-feature-packet" and "set/show remote
 562         swbreak-feature-packet" commands.
 563
 564 2015-03-04  Pedro Alves  <palves@redhat.com>
 565
 566         * btrace.h: Include target/waitstatus.h.
 567         (struct btrace_thread_info) <stop_reason>: New field.
 568         * record-btrace.c (record_btrace_step_thread): Use
 569         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 570         (record_btrace_decr_pc_after_break): Delete.
 571         (record_btrace_stopped_by_sw_breakpoint)
 572         (record_btrace_supports_stopped_by_sw_breakpoint)
 573         (record_btrace_stopped_by_hw_breakpoint)
 574         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
 575         (init_record_btrace_ops): Install them.
 576         * record-full.c (record_full_hw_watchpoint): Delete and replace
 577         with ...
 578         (record_full_stop_reason): ... this throughout.
 579         (record_full_exec_insn): Adjust.
 580         (record_full_wait_1): Adjust.  No longer re-increment the PC.
 581         (record_full_wait_1): Adjust.  Use
 582         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
 583         (record_full_stopped_by_watchpoint): Adjust.
 584         (record_full_stopped_by_sw_breakpoint)
 585         (record_full_supports_stopped_by_sw_breakpoint)
 586         (record_full_supports_stopped_by_sw_breakpoint)
 587         (record_full_stopped_by_hw_breakpoint)
 588         (record_full_supports_stopped_by_hw_breakpoint): New functions.
 589         (init_record_full_ops, init_record_full_core_ops): Install them.
 590         * record.c (record_check_stopped_by_breakpoint): New function.
 591         * record.h: Include target/waitstatus.h.
 592         (record_check_stopped_by_breakpoint): New declaration.
 593
 594 2015-03-04  Pedro Alves  <palves@redhat.com>
 595
 596         enum lwp_stop_reason -> enum target_stop_reason
 597         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
 598         (linux_nat_stopped_by_watchpoint, status_callback)
 599         (linux_nat_wait_1): Adjust.
 600         * linux-nat.h (enum lwp_stop_reason): Delete.
 601         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
 602         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
 603         * target/waitstatus.h (enum target_stop_reason): New.
 604
 605 2015-03-04  Pedro Alves  <palves@redhat.com>
 606
 607         * breakpoint.c (need_moribund_for_location_type): New function.
 608         (bpstat_stop_status): Don't skipping checking moribund locations
 609         of breakpoint types which the target tell caused a stop.
 610         (program_breakpoint_here_p): New function, factored out from ...
 611         (bp_loc_is_permanent): ... this.
 612         (update_global_location_list): Don't create a moribund location if
 613         the target supports reporting stops of the type of the removed
 614         breakpoint.
 615         * breakpoint.h (program_breakpoint_here_p): New declaration.
 616         * infrun.c (adjust_pc_after_break): Return early if the target has
 617         already adjusted the PC.  Add comments.
 618         (handle_signal_stop): If nothing explains a signal, and the target
 619         tells us the stop was caused by a software breakpoint, check if
 620         there's a breakpoint instruction in the memory.  If so, adjust the
 621         PC before presenting the stop to the user.  Otherwise, ignore the
 622         trap.  If nothing explains a signal, and the target tells us the
 623         stop was caused by a hardware breakpoint, ignore the trap.
 624         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
 625         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
 626         to_supports_stopped_by_hw_breakpoint>: New fields.
 627         (target_stopped_by_sw_breakpoint)
 628         (target_supports_stopped_by_sw_breakpoint)
 629         (target_stopped_by_hw_breakpoint)
 630         (target_supports_stopped_by_hw_breakpoint): Define.
 631         * target-delegates.c: Regenerate.
 632
 633 2015-03-04  Pedro Alves  <palves@redhat.com>
 634
 635         * infrun.c (follow_fork_inferior): Use the whole of the
 636         inferior_ptid and pending_follow.related_pid ptids instead of
 637         building ptids from the process components.  Adjust verbose output
 638         to use target_pid_to_str.
 639         * linux-nat.c (linux_child_follow_fork): Use the whole of the
 640         inferior_ptid and pending_follow.related_pid ptids instead of
 641         building ptids from the process components.
 642
 643 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
 644
 645         * inf-ptrace.c [PT_GET_PROCESS_STATE]
 646         (inf_ptrace_insert_fork_catchpoint): New function.
 647         (inf_ptrace_remove_fork_catchpoint): New function.
 648         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
 649
 650 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 651
 652         * s390-linux-tdep.c (s390_register_name): Return empty string
 653         instead of NULL for registers that shouldn't be visible.
 654
 655 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 656
 657         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
 658         XML file for 64-bit targets.
 659
 660 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
 661
 662         * target.h (find_default_create_inferior): Remove declaration.
 663         (find_default_attach): Likewise.
 664
 665 2015-03-03  Pedro Alves  <palves@redhat.com>
 666
 667         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
 668         Use ptid_get_pid to get the overall process id when resuming all
 669         threads.
 670
 671 2015-03-03  Pedro Alves  <palves@redhat.com>
 672
 673         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
 674         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
 675         * inf-ptrace.c (get_ptrace_pid): New function.
 676         (inf_ptrace_resume): Use it.
 677         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
 678         to the lower layer.
 679
 680 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 681
 682         * nat/linux-btrace.c: Include sys/utsname.h.
 683         (linux_determine_kernel_ptr_bits): New.
 684         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
 685         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
 686         ptr_bits.
 687
 688 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 689
 690         * btrace.c (ftrace_update_function): Treat return as tailcall for
 691         "_dl_runtime_resolve".
 692
 693 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
 694
 695         * btrace.h (btrace_function) <lbegin, lend>: Remove.
 696         * btrace.c (ftrace_debug): Do not print the line range.
 697         (ftrace_skip_file, ftrace_update_lines): Remove.
 698         (ftrace_new_function): Remove lbegin and lend initialization.
 699         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
 700         * record-btrace.c (btrace_compute_src_line_range): New.
 701         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
 702
 703 2015-03-02  Pedro Alves  <palves@redhat.com>
 704
 705         * infrun.c (follow_exec): Delete all threads of the process except
 706         the event thread.  Extended comments.
 707
 708 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 709
 710         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
 711
 712 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
 713
 714         * utils.h: Remove <stdbool.h> #include.
 715         (producer_is_gcc): Change return type to "int".
 716         * utils.c (producer_is_gcc): Change return type to int.
 717         Return 1 instead of true, and 0 instead of false.
 718         Adjust function documentation accordingly.
 719
 720 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 721
 722         * s390-linux-nat.c (have_regset_vxrs): New static variable.
 723         (s390_linux_fetch_inferior_registers): Handle vector registers, if
 724         present.
 725         (s390_linux_store_inferior_registers): Likewise.
 726         (s390_get_hwcap): Remove function.  Embed its logic...
 727         (s390_read_description): ...here.  Yield a target description with
 728         vector registers if applicable.
 729         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
 730         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
 731         "features/s390x-tevx-linux64.c".
 732         (struct gdbarch_tdep) <v0_full_regnum>: New field.
 733         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
 734         for "GNU/Linux-specific registers".
 735         (s390_dwarf_reg_r0l): New enum value.
 736         (s390_dwarf_reg_to_regnum): Support vector registers.
 737         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
 738         of GPR lower halves.
 739         (regnum_is_vxr_full): New function.
 740         (s390_register_name): New function.
 741         (s390_pseudo_register_name): Handle v0-v15, which are composed of
 742         f0-f15 and v0l-v15l.
 743         (s390_pseudo_register_type): Likewise.
 744         (s390_pseudo_register_read): Likewise.
 745         (s390_pseudo_register_write): Likewise.
 746         (s390_value_from_register): Account for the fact that values are
 747         placed left-justified in vector registers.
 748         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
 749         the vector reggroup and omit them from the general reggroup.
 750         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
 751         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
 752         (s390_iterate_over_regset_sections): Add iterations for the two
 753         new vector regsets.
 754         (s390_core_read_description): Yield a target description with
 755         vector registers if applicable.
 756         (s390_gdbarch_init): Handle target descriptions with vector
 757         registers.  Add "register_name" gdbarch method.
 758         (_initialize_s390_tdep): Call new tdesc initialization functions.
 759         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
 760         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
 761         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
 762         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
 763         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
 764         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
 765         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
 766         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
 767         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
 768         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
 769         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
 770         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
 771         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
 772         (S390_NUM_REGS): Adjust value.
 773         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
 774         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
 775         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
 776         * NEWS: Announce S/390 vector register support.
 777
 778 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 779
 780         * features/s390-tevx-linux64.xml: New file.
 781         * features/s390-vx-linux64.xml: New file.
 782         * features/s390-vx.xml: New file.
 783         * features/s390x-tevx-linux64.xml: New file.
 784         * features/s390x-vx-linux64.xml: New file.
 785         * features/Makefile (WHICH): Add s390-vx-linux64,
 786         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
 787         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
 788         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
 789         macros.
 790         * features/s390-tevx-linux64.c: New generated file.
 791         * features/s390-vx-linux64.c: Likewise.
 792         * features/s390x-tevx-linux64.c: Likewise.
 793         * features/s390x-vx-linux64.c: Likewise.
 794         * regformats/s390-tevx-linux64.dat: Likewise.
 795         * regformats/s390-vx-linux64.dat: Likewise.
 796         * regformats/s390x-tevx-linux64.dat: Likewise.
 797         * regformats/s390x-vx-linux64.dat: Likewise.
 798
 799 2015-02-28  Doug Evans  <xdje42@gmail.com>
 800
 801         * symtab.h (struct symtab) <next>: Fix comment.
 802
 803 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
 804
 805         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
 806         python_GdbMethods.
 807
 808 2015-02-27  Pedro Alves  <palves@redhat.com>
 809
 810         * dtrace-probe.c (dtrace_probe_ops): Make extern.
 811
 812 2015-02-27  Pedro Alves  <palves@redhat.com>
 813
 814         * common/common-exceptions.h (exception_none): Declare.
 815         * common/common-exceptions.c (exception_none): Moved from
 816         exceptions.c.
 817         (exceptions_state_mc_init): Use exception_none.
 818         * exceptions.c (exception_none): Move to
 819         common/common-exceptions.c.
 820         * exceptions.h (exception_none): Move to
 821         common/common-exceptions.h.
 822
 823 2015-02-27  Pedro Alves  <palves@redhat.com>
 824
 825         * main.c (catch_command_errors, catch_command_errors_const):
 826         Remove 'mask' argument.  Adjust.
 827         (captured_main): Adjust callers.
 828
 829 2015-02-27  Pedro Alves  <palves@redhat.com>
 830
 831         * python/python-internal.h: Include "extension-priv.h".
 832
 833 2015-02-27  Pedro Alves  <palves@redhat.com>
 834
 835         * breakpoint.h (enum print_stop_action): Move further up in the
 836         file.
 837
 838 2015-02-27  Pedro Alves  <palves@redhat.com>
 839
 840         * gdbarch.sh: Include regcache.h.
 841         * gdbarch.h: Regenerate.
 842
 843 2015-02-27  Pedro Alves  <palves@redhat.com>
 844
 845         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
 846         Remove duplicate const.
 847         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
 848         duplicate const.
 849
 850 2015-02-27  Pedro Alves  <palves@redhat.com>
 851
 852         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
 853         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
 854         * features/feature_to_c.sh: Tag the generated xml_builtin array
 855         with extern const in C++ mode.
 856
 857 2015-02-27  Tom Tromey  <tromey@redhat.com>
 858
 859         * minidebug.c (struct lzma_stream): Rename to ...
 860         (struct gdb_lzma_stream): ... this.
 861         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
 862
 863 2015-02-27  Pedro Alves  <palves@redhat.com>
 864
 865         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
 866         function.
 867         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 868         (mi_cmd_stack_list_variables): Use it.
 869
 870 2015-02-27  Pedro Alves  <palves@redhat.com>
 871
 872         * x86-linux-nat.c (u_debugreg_offset): New function.
 873         (x86_linux_dr_get, x86_linux_dr_set): Use it.
 874
 875 2015-02-27  Pedro Alves  <palves@redhat.com>
 876
 877         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
 878         declaration.
 879         Include break-common.h.
 880
 881 2015-02-27  Tom Tromey  <tromey@redhat.com>
 882             Pedro Alves <palves@redhat.com>
 883
 884         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
 885         local used to iterate over enums.
 886         * completer.c (signal_completer): Likewise.
 887         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
 888         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 889         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
 890         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
 891         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
 892         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
 893         * tui-wingeneral.c (tui_refresh_all):  Likewise.
 894
 895 2015-02-27  Pedro Alves  <palves@redhat.com>
 896
 897         * target.h: Include "infrun.h".
 898
 899 2015-02-27  Pedro Alves  <palves@redhat.com>
 900
 901         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
 902
 903 2015-02-27  Pedro Alves  <palves@redhat.com>
 904
 905         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
 906         (IPA_SYM): Use it.
 907         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
 908
 909 2015-02-27  Pedro Alves  <palves@redhat.com>
 910
 911         * cli-out.c (_rl_erase_entire_line): Move declaration out of
 912         cli_mld_erase_entire_line, and make it extern "C".
 913         * common/common-defs.h (EXTERN_C): New.
 914         * completer.c (_rl_completion_prefix_display_length)
 915         (_rl_print_completions_horizontally, QSFUNC): Move declarations
 916         out of gdb_display_match_list_1.
 917         (_rl_qsort_string_compare): Move declaration out of
 918         gdb_display_match_list_1, and make it extern "C".
 919         * defs.h (re_comp): Use EXTERN_C.
 920         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
 921         and make it extern "C".
 922         (monstartup): Move declaration out of maintenance_set_profile_cmd,
 923         and make it extern "C".
 924         (main): Move declaration out of maintenance_set_profile_cmd.
 925         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
 926         EXTERN_C.
 927
 928 2015-02-27  Pedro Alves  <palves@redhat.com>
 929
 930         * python/python.c (GdbMethods): Rename to ...
 931         (python_GdbMethods): ... this and make extern.
 932         (GdbModuleDef): Rename to ...
 933         (python_GdbModuleDef): ... this and make extern.
 934
 935 2015-02-27  Pedro Alves  <palves@redhat.com>
 936
 937         * record-btrace.c (set_record_btrace_cmdlist)
 938         (show_record_btrace_cmdlist): Remove redefinitions.
 939
 940 2015-02-27  Tom Tromey  <tromey@redhat.com>
 941             Pedro Alves  <palves@redhat.com>
 942
 943         * dwarf2-frame.c (enum cfa_how_kind, struct
 944         dwarf2_frame_state_reg_info): Move out of struct
 945         dwarf2_frame_state.
 946         * dwarf2read.c (struct tu_stats): Move out of struct
 947         dwarf2_per_objfile.
 948         (struct file_entry): Move out of struct line_header.
 949         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
 950         typedef_field_list): Move out of struct field_info.
 951         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
 952         Move out of struct dynamic_prop.
 953         (union type_owner, union field_location, struct field, struct
 954         range_bounds, union type_specific): Move out of struct main_type.
 955         (struct fn_fieldlist, struct fn_field, struct typedef_field)
 956         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
 957         (struct call_site_target, union call_site_parameter_u, struct
 958         call_site_parameter): Move out of struct call_site.
 959         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
 960         m32c_prologue.
 961         (enum srcdest_kind): Move out of struct srcdest.
 962         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
 963         * prologue-value.h (enum prologue_value_kind): Move out of struct
 964         prologue_value.
 965         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
 966         gdbarch_tdep.
 967         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
 968         out of struct field_info.
 969         * symfile.h (struct other_sections): Move out of struct
 970         section_addr_info.
 971         * symtab.c (struct symbol_cache_slot): Move out struct
 972         block_symbol_cache.
 973         * target-descriptions.c (enum tdesc_type_kind): Move out of
 974         typedef struct tdesc_type.
 975         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
 976         struct tui_line_or_address.
 977         * value.c (enum internalvar_kind, union internalvar_data): Move
 978         out of struct internalvar.
 979         * xtensa-tdep.h (struct ctype_cache): Move out of struct
 980         gdbarch_tdep.
 981
 982 2015-02-27  Tom Tromey  <tromey@redhat.com>
 983             Pedro Alves  <palves@redhat.com>
 984
 985         Rename symbols whose names are reserved C++ keywords throughout.
 986
 987 2015-02-27  Pedro Alves  <palves@redhat.com>
 988
 989         * Makefile.in (COMPILER): New, get it from autoconf.
 990         (COMPILE.pre, CC_LD): Use COMPILER.
 991         (CXX): Get from autoconf instead.
 992         (CXX_FOR_TARGET): Default to g++ instead of gcc.
 993         * acinclude.m4: Include build-with-cxx.m4.
 994         * build-with-cxx.m4: New file.
 995         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
 996         Disable -Werror by default if building in C++ mode.
 997         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
 998         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
 999         Run supported-warning-flags tests with the C++ compiler.
1000         Save/restore CXXFLAGS too.
1001         * configure: Regenerate.
1002
1003 2015-02-27  Pedro Alves  <palves@redhat.com>
1004
1005         * libiberty.m4: New file.
1006         * acinclude.m4: Include libiberty.m4.
1007         * configure.ac: Call libiberty_INIT.
1008         * config.in, configure: Regenerate.
1009
1010 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1011
1012         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1013         31-bit targets, but 64-bit targets as well.
1014         (s390_gnu_triplet_regexp): New function.
1015         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1016         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1017         method.
1018
1019 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1020
1021         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1022         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1023         from CONTEXT_DEBUGGER.
1024
1025 2015-02-26  Doug Evans  <dje@google.com>
1026
1027         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1028         CHECK_TYPEDEF.
1029         (set_type_vptr_fieldno): Ditto.
1030         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1031         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1032
1033 2015-02-26  Pedro Alves  <palves@redhat.com>
1034
1035         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1036         * complaints.c (vcomplaint): Pass argument FMT directly to
1037         printf-like functions instead of complaint->fmt.
1038         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1039         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1040         * compile/compile-loc2c.c (pushf, unary, binary): Add
1041         ATTRIBUTE_PRINTF.
1042         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1043         to pushf.
1044         (BINARY): Pass string literal as format string to 'binary'.
1045         * compile/compile-object-load.c (link_callbacks_einfo): Add
1046         ATTRIBUTE_PRINTF.
1047         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1048
1049 2015-02-26  Pedro Alves  <palves@redhat.com>
1050
1051         * windows-termcap.c: Rename to ...
1052         * stub-termcap.c: ... this.  Adjust header line.
1053         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1054         windows-termcap.c.
1055         * configure: Regenerate.
1056         * configure.ac: Refer to stub-termcap.o instead of
1057         windows-termcap.o.
1058         * gdb_curses.h: Mention stub-termcap.c instead of
1059         windows-termcap.c.
1060
1061 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1062
1063         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1064         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1065
1066 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1067
1068         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1069
1070 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1071
1072         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1073         bfd_canonicalize_symtab.
1074
1075 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
1076
1077         * amd64fbsd-nat.c: Include sys/user.h.
1078         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1079         instead of KERN_PS_STRINGS to locate the signal trampoline.
1080         * i386fbsd-nat.c: Include sys/user.h.
1081         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1082         instead of KERN_PS_STRINGS to locate the signal trampoline.
1083         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1084         (amd64fbsd_sigtramp_p): New.
1085         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1086         longer set default values.
1087         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1088         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1089         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1090         (i386fbsd_freebsd4_sigtramp_start)
1091         (i386fbsd_freebsd4_sigtramp_middle)
1092         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1093         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1094         (i386fbsd_sigtramp_p): New.
1095         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1096         longer set default values.
1097         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1098
1099 2015-02-25  John Baldwin  <jhb@freebsd.org>
1100
1101         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1102         get_frame_register instead of frame_unwind_register_unsigned.
1103
1104 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1105
1106         PR build/18033
1107         * compile/compile-c-support.c (c_compute_program): Change // comment.
1108         * compile/compile-object-load.c (setup_sections): Change // comment.
1109
1110 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
1111
1112         PR build/18033:
1113         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1114
1115 2015-02-23  Pedro Alves  <palves@redhat.com>
1116
1117         * remote.c (skip_to_semicolon): New function.
1118         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
1119         special case the stop reasons that look like hex numbers
1120         upfront.  Instead handle real register numbers after matching
1121         all the known stop reasons.
1122
1123 2015-02-21  Doug Evans  <dje@google.com>
1124
1125         PR c++/17976, symtab/17821
1126         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1127         is_in_anonymous.  All callers updated.
1128         (find_symbol_in_baseclass): Ditto.
1129         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
1130         for symbols in an anonymous namespace.
1131         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1132         DW_AT_name directly.
1133         (dwarf2_name): Convert missing namespace name to
1134         CP_ANONYMOUS_NAMESPACE_STR.
1135
1136 2015-02-20  Pedro Alves  <palves@redhat.com>
1137
1138         * linux-nat.c (linux_handle_extended_wait): Call
1139         thread_db_notice_clone whenever a new clone LWP is detected.
1140         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1141         functions.
1142         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1143         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1144         (linux_unstop_all_lwps): Declare.
1145         * linux-thread-db.c (struct thread_get_info_inout): Delete.
1146         (thread_get_info_callback): Delete.
1147         (thread_from_lwp): Use td_thr_get_info and record_thread.
1148         (thread_db_attach_lwp): Delete.
1149         (thread_db_notice_clone): New function.
1150         (try_thread_db_load_1): If /proc is mounted and shows the
1151         process'es task list, walk over all LWPs and call thread_from_lwp
1152         instead of relying on td_ta_thr_iter.
1153         (attach_thread): Don't call check_thread_signals here.  Split the
1154         tail part of the function (which adds the thread to the core GDB
1155         thread list) to ...
1156         (record_thread): ... this function.  Call check_thread_signals
1157         here.
1158         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
1159         call thread_from_lwp.
1160         (thread_db_update_thread_list): Rename to ...
1161         (thread_db_update_thread_list_org): ... this.
1162         (thread_db_update_thread_list): New function.
1163         (thread_db_find_thread_from_tid): Delete.
1164         (thread_db_get_ada_task_ptid): Simplify.
1165         * nat/linux-procfs.c: Include <sys/stat.h>.
1166         (linux_proc_task_list_dir_exists): New function.
1167         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1168
1169 2015-02-20  Pedro Alves  <palves@redhat.com>
1170
1171         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1172         main LWP.  Handle the case of waitpid returning 0 if we're already
1173         attached to the LWP.  Don't set the LWP's last_resume_kind to
1174         resume_stop if we already knew about the LWP.
1175         (linux_nat_filter_event): Add debug logs.
1176
1177 2015-02-20  Pedro Alves  <palves@redhat.com>
1178
1179         * target.h (forward_target_decr_pc_after_break): Delete
1180         declaration.
1181
1182 2015-02-20  Pedro Alves  <palves@redhat.com>
1183
1184         PR threads/18006
1185         * linux-thread-db.c (thread_get_info_callback): Return early if
1186         the thread's lwp id is -1.
1187
1188 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
1189
1190         GDB 7.9 released.
1191
1192 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
1193
1194         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1195         (dtrace_get_probes) Change type of variable 'dof'.
1196
1197 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1198
1199         PR breakpoints/16812
1200         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1201         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1202         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1203
1204 2015-02-19  David Taylor  <dtaylor@emc.com>
1205
1206         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1207
1208 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
1209
1210         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1211         function.
1212         (tui_putc): Don't call tui_handle_resize_during_io.
1213         (tui_getc): Likewise.
1214         (tui_mld_getc): Likewise.
1215         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1216         (tui_sigwinch_token): New static variable.
1217         (tui_initialize_win): Adjust documentation.  Set
1218         tui_sigwinch_token.
1219         (tui_async_resize_screen): New asynchronous callback.
1220         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
1221         invoke tui_async_resize_screen.
1222
1223 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
1224
1225         * configure: Regenerated.
1226         * configure.ac: Use GDB_AC_TRANSFORM.
1227         * Makefile.in (aclocal_m4_deps): Added transform.m4.
1228         * acinclude.m4: sinclude transform.m4.
1229         * transform.m4: New file.
1230         (GDB_AC_TRANSFORM): New macro.
1231
1232 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1233
1234         * NEWS: Announce the support for DTrace SDT probes.
1235
1236 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1237
1238         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1239         (amd64_dtrace_parse_probe_argument): New function.
1240         (amd64_dtrace_probe_is_enabled): Likewise.
1241         (amd64_dtrace_enable_probe): Likewise.
1242         (amd64_dtrace_disable_probe): Likewise.
1243         (amd64_linux_init_abi): Register the
1244         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1245         `gdbarch_dtrace_disable_probe' and
1246         `gdbarch_dtrace_probe_is_enabled' hooks.
1247         (amd64_dtrace_disabled_probe_sequence_1): New constant.
1248         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1249         (amd64_dtrace_enable_probe_sequence): Likewise.
1250         (amd64_dtrace_disable_probe_sequence): Likewise.
1251
1252 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1253
1254         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1255         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1256         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1257         handle ELF files.
1258         * Makefile.in (SFILES): dtrace-probe.c added.
1259         * configure: Regenerate.
1260         * dtrace-probe.c: New file.
1261         (SHT_SUNW_dof): New constant.
1262         (dtrace_probe_type): New enum.
1263         (dtrace_probe_arg): New struct.
1264         (dtrace_probe_arg_s): New typedef.
1265         (struct dtrace_probe_enabler): New struct.
1266         (dtrace_probe_enabler_s): New typedef.
1267         (dtrace_probe): New struct.
1268         (dtrace_probe_is_linespec): New function.
1269         (dtrace_dof_sect_type): New enum.
1270         (dtrace_dof_dofh_ident): Likewise.
1271         (dtrace_dof_encoding): Likewise.
1272         (DTRACE_DOF_ENCODE_LSB): Likewise.
1273         (DTRACE_DOF_ENCODE_MSB): Likewise.
1274         (dtrace_dof_hdr): New struct.
1275         (dtrace_dof_sect): Likewise.
1276         (dtrace_dof_provider): Likewise.
1277         (dtrace_dof_probe): Likewise.
1278         (DOF_UINT): New macro.
1279         (DTRACE_DOF_PTR): Likewise.
1280         (DTRACE_DOF_SECT): Likewise.
1281         (dtrace_process_dof_probe): New function.
1282         (dtrace_process_dof): Likewise.
1283         (dtrace_build_arg_exprs): Likewise.
1284         (dtrace_get_arg): Likewise.
1285         (dtrace_get_probes): Likewise.
1286         (dtrace_get_probe_argument_count): Likewise.
1287         (dtrace_can_evaluate_probe_arguments): Likewise.
1288         (dtrace_evaluate_probe_argument): Likewise.
1289         (dtrace_compile_to_ax): Likewise.
1290         (dtrace_probe_destroy): Likewise.
1291         (dtrace_gen_info_probes_table_header): Likewise.
1292         (dtrace_gen_info_probes_table_values): Likewise.
1293         (dtrace_probe_is_enabled): Likewise.
1294         (dtrace_probe_ops): New variable.
1295         (info_probes_dtrace_command): New function.
1296         (_initialize_dtrace_probe): Likewise.
1297         (dtrace_type_name): Likewise.
1298
1299 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1300
1301         * gdbarch.sh (dtrace_parse_probe_argument): New.
1302         (dtrace_probe_is_enabled): Likewise.
1303         (dtrace_enable_probe): Likewise.
1304         (dtrace_disable_probe): Likewise.
1305         * gdbarch.c: Regenerate.
1306         * gdbarch.h: Regenerate.
1307
1308 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1309
1310         * stap-probe.c (stap_probe_ops): Add NULLs in the static
1311         stap_probe_ops for `enable_probe' and `disable_probe'.
1312         * probe.c (enable_probes_command): New function.
1313         (disable_probes_command): Likewise.
1314         (_initialize_probe): Define the cli commands `enable probe' and
1315         `disable probe'.
1316         (parse_probe_linespec): New function.
1317         (info_probes_for_ops): Use parse_probe_linespec.
1318         * probe.h (probe_ops): New hooks `enable_probe' and
1319         `disable_probe'.
1320
1321 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1322
1323         * probe.c (compute_probe_arg): Moved from stap-probe.c
1324         (compile_probe_arg): Likewise.
1325         (probe_funcs): Likewise.
1326         * stap-probe.c (compute_probe_arg): Moved to probe.c.
1327         (compile_probe_arg): Likewise.
1328         (probe_funcs): Likewise.
1329
1330 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1331
1332         * probe.c (print_ui_out_not_applicables): New function.
1333         (exists_probe_with_pops): Likewise.
1334         (info_probes_for_ops): Do not include column headers for probe
1335         types for which no probe has been actually found on any object.
1336         Also invoke `print_ui_out_not_applicables' in order to match the
1337         column rows with the header when probes of several types are
1338         listed.
1339         Print the "Type" column.
1340         * probe.h (probe_ops): Added a new probe operation `type_name'.
1341         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1342         (stap_type_name): New function.
1343
1344 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
1345
1346         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1347         (key_is_command_char): Delete.
1348
1349 2015-02-17  Pedro Alves  <palves@redhat.com>
1350
1351         * tui/tui.c (tui_enable): Resize windows before anything
1352         might show a window.
1353
1354 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
1355
1356         PR gdb/17984
1357         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1358         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1359         call.
1360         * aarch64-tdep.h (tdesc_aarch64): Declare.
1361
1362 2015-02-12  Mark Wielaard  <mjw@redhat.com>
1363
1364         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1365
1366 2015-02-13  Doug Evans  <dje@google.com>
1367
1368         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1369         anonymous_namespace to is_in_anonymous for consistency with the rest
1370         of the file.
1371         (cp_lookup_bare_symbol): Fix typo in comment.
1372         (cp_search_static_and_baseclasses): Ditto.
1373         (search_symbol_list): Use vertical space in comment better.
1374         (reset_directive_searched): Ditto. Fix typo.
1375         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1376
1377 2015-02-13  Yao Qi  <yao.qi@arm.com>
1378
1379         * MAINTAINERS: Update my email address.
1380
1381 2015-02-12  Doug Evans  <dje@google.com>
1382
1383         * symtab.c (completion_list_add_name): Fix memory leak.
1384
1385 2015-02-12  Doug Evans  <dje@google.com>
1386
1387         * completer.c (complete_line): Remove incorrect comment.
1388
1389 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1390
1391         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1392         (py_print_frame): Use RETURN_MASK_ERROR.
1393
1394 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1395
1396         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1397         function comment.  Wrap all function that can throw in cleanups.
1398         (gdbpy_apply_frame_filter): Wrap all function that can throw in
1399         cleanups.
1400
1401 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1402
1403         * python/py-framefilter.c (py_print_frame): Substitute goto error.
1404         Remove the error label.
1405
1406 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1407
1408         * python/py-framefilter.c (py_print_frame): Put conditional code paths
1409         with goto first, indent the former else codepath left.  Put variable
1410         'elided' to a new inner block.
1411
1412 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1413
1414         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1415
1416 2015-02-11  Pedro Alves  <palves@redhat.com>
1417
1418         * xcoffread.c (within_function): Delete.
1419
1420 2015-02-11  Tom Tromey  <tromey@redhat.com>
1421             Pedro Alves <palves@redhat.com>
1422
1423         * breakpoint.c (base_breakpoint_ops): Delete.
1424         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1425         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1426         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1427         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1428         * python/py-arch.c (arch_object_type): Make extern.
1429         * python/py-block.c (block_syms_iterator_object_type): Make extern.
1430         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1431         * python/py-cmd.c (cmdpy_object_type): Make extern.
1432         * python/py-continueevent.c (continue_event_object_type)
1433         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1434         parameter.  Update all callers.
1435         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1436         * python/py-exitedevent.c (exited_event_object_type): Make extern.
1437         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1438         * python/py-function.c (fnpy_object_type): Make extern.
1439         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1440         * python/py-infevents.c (call_pre_event_object_type)
1441         (inferior_call_post_event_object_type).
1442         (memory_changed_event_object_type): Make extern.
1443         * python/py-infthread.c (thread_object_type): Make extern.
1444         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1445         * python/py-linetable.c (linetable_entry_object_type)
1446         (linetable_object_type, ltpy_iterator_object_type): Make extern.
1447         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1448         (clear_objfiles_event_object_type): Make extern.
1449         * python/py-objfile.c (objfile_object_type): Make extern.
1450         * python/py-param.c (parmpy_object_type): Make extern.
1451         * python/py-progspace.c (pspace_object_type): Make extern.
1452         * python/py-signalevent.c (signal_event_object_type): Make extern.
1453         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1454         * python/py-type.c (type_object_type, field_object_type)
1455         (type_iterator_object_type): Make extern.
1456         * python/python.c (python_extension_script_ops)
1457         (python_extension_ops): Make extern.
1458         * stap-probe.c (stap_probe_ops): Make extern.
1459
1460 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
1461
1462         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1463         because the event thread is not the current thread.
1464
1465 2015-02-11  Doug Evans  <xdje42@gmail.com>
1466
1467         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1468         been initialized yet, return NULL.
1469
1470 2015-02-11  Doug Evans  <dje@google.com>
1471
1472         * symfile.h (new_symfile_objfile): Delete.
1473         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1474         All callers updated.
1475
1476 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1477
1478         * tui/tui-io.c (tui_handle_resize_during_io): Call
1479         tui_update_gdb_sizes() after resizing the screen.
1480         * tui/tui.c (tui_enable): Resize the terminal before
1481         calling tui_update_gdb_sizes().
1482
1483 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
1484
1485         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1486         line before printing a newline.
1487
1488 2015-02-11  Mark Wielaard  <mjw@redhat.com>
1489
1490         * utils.c (producer_is_gcc): Return true or false.
1491
1492 2015-02-10  Mark Wielaard  <mjw@redhat.com>
1493
1494         * utils.h (producer_is_gcc): Change return type to bool. Add major
1495         argument.
1496         * utils.c (producer_is_gcc): Likewise.
1497         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1498         * dwarf2read.c (check_producer): Likewise.
1499
1500 2015-02-10  Pedro Alves  <palves@redhat.com>
1501
1502         * infrun.c (displaced_step_fixup): Switch to the event thread
1503         before calling gdbarch_displaced_step_fixup.
1504
1505 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
1506
1507         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1508
1509 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1510
1511         * ada-varobj.c (ada_name_of_child): Constify parent.
1512         (ada_path_expr_of_child): Same.
1513         (ada_value_of_child): Same.
1514         (ada_type_of_child): Same.
1515         * c-varobj.c (c_is_path_expr_parent): Same.
1516         (c_describe_child): Same.
1517         (c_name_of_child): Same.
1518         (c_value_of_child): Same.
1519         (c_type_of_child): Same.
1520         (cplus_number_of_children): Same.
1521         (cplus_describe_child): Constify var.
1522         (cplus_name_of_child): Constify parent.
1523         (cplus_value_of_child): Same.
1524         (cplus_type_of_child): Same.
1525         * jv-varobj.c (java_name_of_child): Same.
1526         (java_value_of_child): Same.
1527         (java_type_of_child): Same.
1528         * varobj.c (value_of_child): Same.
1529         (varobj_default_is_path_expr_parent): Constify var, parent and return
1530         value.
1531         (varobj_get_path_expr): Constify var, modify path_expr through
1532         mutable_var.
1533         (install_new_value): Constify parent.
1534         (value_of_child): Constify parent.
1535         * varobj.h (struct varobj): Constify parent.
1536         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1537         type_of_child.
1538         (varobj_get_path_expr): Constify var.
1539         (varobj_get_path_expr_parent): Constify var and return value.
1540
1541 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
1542
1543         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1544         (arm_prologue_this_id): Move PC and SP limit checks to
1545         arm_prologue_unwind_stop_reason.
1546         (arm_prologue_unwind) <stop_reason> : Set to
1547         arm_prologue_unwind_stop_reason.
1548
1549 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1550
1551         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1552         DW_LANG_Fortran08 as language_fortran.
1553
1554 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
1555
1556         PR remote/17946
1557         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1558         of pointer against char.
1559
1560 2015-02-09  Mark Wielaard  <mjw@redhat.com>
1561
1562         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1563         (c_type_print_modifier): Likewise.
1564         * dwarf2read.c (read_tag_atomic_type): New function.
1565         (read_type_die_1): Handle DW_TAG_atomic_type.
1566         * gdbtypes.c (make_atomic_type): New function.
1567         (recursive_dump_type): Handle TYPE_ATOMIC.
1568         * gdbtypes.h (enum type_flag_values): Renumber.
1569         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1570         (TYPE_ATOMIC): New macro.
1571         (make_atomic_type): Declare.
1572
1573 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1574
1575         * btrace.c (ftrace_find_call): Skip gaps.
1576         (ftrace_new_function): Initialize level.
1577         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1578         (ftrace_new_switch): Update
1579         level computation.
1580         (ftrace_new_gap): New.
1581         (ftrace_update_function): Create new function after gap.
1582         (btrace_compute_ftrace_bts): Create gap on error.
1583         (btrace_stitch_bts): Update parameters.  Clear trace if it
1584         becomes empty.
1585         (btrace_stitch_trace): Update parameters.  Update callers.
1586         (btrace_clear): Reset the number of gaps.
1587         (btrace_insn_get): Return NULL if the iterator points to a gap.
1588         (btrace_insn_number): Return zero if the iterator points to a gap.
1589         (btrace_insn_end): Allow gaps at the end.
1590         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1591         (btrace_find_insn_by_number): Assert that the found iterator does
1592         not point to a gap.
1593         (btrace_call_next, btrace_call_prev): Assert that the last function
1594         is not a gap.
1595         * btrace.h (btrace_bts_error): New.
1596         (btrace_function): Update comment.
1597         (btrace_function) <insn, insn_offset, number>: Update comment.
1598         (btrace_function) <errcode>: New.
1599         (btrace_thread_info) <ngaps>: New.
1600         (btrace_thread_info) <replay>: Update comment.
1601         (btrace_insn_get): Update comment.
1602         * record-btrace.c (btrace_ui_out_decode_error): New.
1603         (record_btrace_info): Print number of gaps.
1604         (btrace_insn_history, btrace_call_history): Call
1605         btrace_ui_out_decode_error for gaps.
1606         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1607
1608 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1609
1610         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1611         * nat/linux-btrace.c: (btrace_this_cpu): New.
1612         (cpu_supports_bts): Call btrace_this_cpu.
1613         (intel_supports_bts): Add cpu parameter.
1614
1615 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1616
1617         * btrace.h (btrace_insn_class): New.
1618         (btrace_insn) <size, iclass>: New.
1619         * btrace.c (ftrace_find_call): Update parameters.  Update users.
1620         Use instruction classification.
1621         (ftrace_new_return): Update parameters.  Update users.
1622         (ftrace_update_function): Update parameters.  Update users.  Use
1623         instruction classification.
1624         (ftrace_update_insns): Update parameters.  Update users.
1625         (ftrace_classify_insn): New.
1626         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
1627         TRY_CATCH around call to gdb_insn_length.
1628
1629 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1630
1631         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1632         Update parameters.  Update users.
1633
1634 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1635
1636         * btrace.c (parse_xml_btrace_conf_bts): Add size.
1637         (btrace_conf_bts_attributes): New.
1638         (btrace_conf_children): Add attributes.
1639         * common/btrace-common.h (btrace_config_bts): New.
1640         (btrace_config)<bts>: New.
1641         (btrace_config): Update comment.
1642         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1643         Use config.
1644         * features/btrace-conf.dtd: Increment version.  Add size
1645         attribute to bts element.
1646         * record-btrace.c (set_record_btrace_bts_cmdlist,
1647         show_record_btrace_bts_cmdlist): New.
1648         (record_btrace_adjust_size, record_btrace_print_bts_conf,
1649         record_btrace_print_conf, cmd_set_record_btrace_bts,
1650         cmd_show_record_btrace_bts): New.
1651         (record_btrace_info): Call record_btrace_print_conf.
1652         (_initialize_record_btrace): Add commands.
1653         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1654         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1655         (btrace_sync_conf): Synchronize bts size.
1656         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1657         * NEWS: Announce new commands and new packets.
1658
1659 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1660
1661         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1662         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1663         (x86_linux_btrace_conf): New.
1664         (x86_linux_create_target): Initialize to_btrace_conf.
1665         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1666         Check format.  Split into this and ...
1667         (linux_enable_bts): ... this.
1668         (linux_btrace_conf): New.
1669         (perf_event_skip_record): Renamed into ...
1670         (perf_event_skip_bts_record): ... this.  Updated users.
1671         (linux_disable_btrace): Split into this and ...
1672         (linux_disable_bts): ... this.
1673         (linux_read_btrace): Check format.
1674         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1675         (linux_btrace_conf): New.
1676         (btrace_target_info)<ptid>: Moved.
1677         (btrace_target_info)<conf>: New.
1678         (btrace_target_info): Split into this and ...
1679         (btrace_tinfo_bts): ... this.  Updated users.
1680         * btrace.c (btrace_enable): Update parameters.
1681         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1682         (btrace_conf_children, btrace_conf_attributes)
1683         (btrace_conf_elements): New.
1684         * btrace.h (btrace_enable): Update parameters.
1685         (btrace_conf, parse_xml_btrace_conf): New.
1686         * common/btrace-common.h (btrace_config): New.
1687         * feature/btrace-conf.dtd: New.
1688         * record-btrace.c (record_btrace_conf): New.
1689         (record_btrace_cmdlist): New.
1690         (record_btrace_enable_warn, record_btrace_open): Pass
1691         &record_btrace_conf.
1692         (record_btrace_info): Print recording format.
1693         (cmd_record_btrace_bts_start): New.
1694         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1695         (_initialize_record_btrace): Add "record btrace bts" subcommand.
1696         Add "record bts" alias command.
1697         * remote.c (remote_state)<btrace_config>: New.
1698         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1699         (remote_protocol_features): Add qXfer:btrace-conf:read.
1700         (remote_open_1): Call remote_btrace_reset.
1701         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1702         (btrace_target_info)<conf>: New.
1703         (btrace_sync_conf, btrace_read_config): New.
1704         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
1705         btrace_read_conf.
1706         (remote_btrace_conf): New.
1707         (init_remote_ops): Initialize to_btrace_conf.
1708         (_initialize_remote): Add qXfer:btrace-conf packet.
1709         * target.c (target_enable_btrace): Update parameters.
1710         (target_btrace_conf): New.
1711         * target.h (target_enable_btrace): Update parameters.
1712         (target_btrace_conf): New.
1713         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1714         (target_ops)<to_enable_btrace>: Update parameters and comment.
1715         (target_ops)<to_btrace_conf>: New.
1716         * target-delegates: Regenerate.
1717         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1718         (target_debug_print_const_struct_btrace_target_info_p): New.
1719         * NEWS: Announce new command and new packet.
1720
1721 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1722
1723         * nat/linux-btrace.h (perf_event_buffer): New.
1724         (btrace_target_info) <buffer, size, data_head>: Replace with ...
1725         <bts>: ... this.
1726         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1727         (perf_event_buffer_size, perf_event_buffer_begin)
1728         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1729         Updated users.
1730         (perf_event_new_data): New.
1731
1732 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1733
1734         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1735         * record-btrace.c (record_btrace_open): Remove call to
1736         target_supports_btrace.
1737         * remote.c (remote_supports_btrace): Update parameters.
1738         * target.c (target_supports_btrace): Update parameters.
1739         * target.h (to_supports_btrace, target_supports_btrace): Update
1740         parameters.
1741         * target-delegates.c: Regenerate.
1742         * target-debug.h (target_debug_print_enum_btrace_format): New.
1743         * nat/linux-btrace.c
1744         (kernel_supports_btrace): Rename into ...
1745         (kernel_supports_bts): ... this.  Update users.  Update warning text.
1746         (intel_supports_btrace): Rename into ...
1747         (intel_supports_bts): ... this.  Update users.
1748         (cpu_supports_btrace): Rename into ...
1749         (cpu_supports_bts): ... this.  Update users.
1750         (linux_supports_btrace): Update parameters.  Split into this and ...
1751         (linux_supports_bts): ... this.
1752         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1753
1754 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
1755
1756         * Makefile.in (SFILES): Add common/btrace-common.c.
1757         (COMMON_OBS): Add common/btrace-common.o.
1758         (btrace-common.o): Add build rules.
1759         * btrace.c (parse_xml_btrace): Update parameters.
1760         (parse_xml_btrace_block): Set format field.
1761         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1762         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1763         (btrace_compute_ftrace): Split into this and...
1764         (btrace_compute_ftrace_bts): ...this.
1765         (btrace_stitch_trace): Split into this and...
1766         (btrace_stitch_bts): ...this.
1767         * btrace.h (parse_xml_btrace): Update parameters.
1768         (make_cleanup_btrace_data): New.
1769         * common/btrace-common.c: New.
1770         * common/btrace-common.h: Include common-defs.h.
1771         (btrace_block_s): Update comment.
1772         (btrace_format): New.
1773         (btrace_format_string): New.
1774         (btrace_data_bts): New.
1775         (btrace_data): New.
1776         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1777         * remote.c (remote_read_btrace): Update parameters.
1778         * target.c (target_read_btrace): Update parameters.
1779         * target.h (target_read_btrace): Update parameters.
1780         (target_ops)<to_read_btrace>: Update parameters.
1781         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1782         * target-delegates.c: Regenerate.
1783         * target-debug (target_debug_print_struct_btrace_data_p): New.
1784         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1785         (linux_read_bts): ...this.
1786         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1787
1788 2015-02-06  Doug Evans  <dje@google.com>
1789
1790         * remote-m32r-sdi.c: Include symfile.h.
1791
1792 2015-02-06  Doug Evans  <dje@google.com>
1793
1794         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1795         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1796         to here.
1797
1798 2015-02-06  Pedro Alves  <palves@redhat.com>
1799
1800         * linux-thread-db.c (find_new_threads_callback): Add debug output.
1801
1802 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
1803
1804         PR gdb/15678
1805         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1806         (enable_count_command): Check args for NULL value.
1807
1808 2015-02-05  Doug Evans  <xdje42@gmail.com>
1809
1810         * guile/scm-frame.c: Fix spelling errors in a comment.
1811
1812 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1813
1814         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1815         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
1816         return type.
1817
1818 2015-02-04  Pedro Alves  <palves@redhat.com>
1819
1820         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1821         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1822         returns true.
1823         (resume_stopped_resumed_lwps): Don't check whether the thread is
1824         marked as executing.
1825         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1826
1827 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1828
1829         * regset.h (struct regset): Add flags field.
1830         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1831         * corelow.c (get_core_register_section): Add warning if the size
1832         exceeds the requested size and the regset does not have the
1833         REGSET_VARIABLE_SIZE flag set.
1834         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1835         flag.
1836         * armbsd-tdep.c (armbsd_gregset): Likewise.
1837         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1838         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1839         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1840         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1841
1842 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1843
1844         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1845         For ".reg-xstate", explicitly specify the requested section size
1846         via X86_XSTATE_SIZE instead of just 0 on input and
1847         X86_XSTATE_MAX_SIZE on output.
1848         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1849         Likewise.
1850
1851 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1852
1853         PR corefiles/17808:
1854         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1855         function type, particularly its SIZE parameter.
1856         * gdbarch.h: Regenerate.
1857         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1858         actual against required size using ">=" instead of "==".
1859         (amd64_collect_fpregset): Likewise.
1860         * i386-tdep.c (i386_supply_gregset): Likewise.
1861         (i386_collect_gregset): Likewise.
1862         (i386_supply_fpregset): Likewise.
1863         (i386_collect_fpregset): Likewise.
1864         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1865         (mips_fill_gregset_wrapper): Likewise.
1866         (mips_supply_fpregset_wrapper): Likewise.
1867         (mips_fill_fpregset_wrapper): Likewise.
1868         (mips64_supply_gregset_wrapper): Likewise.
1869         (mips64_fill_gregset_wrapper): Likewise.
1870         (mips64_supply_fpregset_wrapper): Likewise.
1871         (mips64_fill_fpregset_wrapper): Likewise.
1872         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1873         (am33_supply_fpregset_method): Likewise.
1874         (am33_collect_gregset_method): Likewise.
1875         (am33_collect_fpregset_method): Likewise.
1876
1877 2015-02-04  Doug Evans  <dje@google.com>
1878             Pedro Alves  <palves@redhat.com>
1879             Eli Zaretskii  <eliz@gnu.org>
1880
1881         PR tui/17810
1882         * tui/tui-command.c (tui_refresh_cmd_win): New function.
1883         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1884         * tui/tui-file.c: #include tui/tui-command.h.
1885         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1886         (tui_file_flush): Refresh command window if stream is gdb_stdout.
1887         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1888
1889 2015-02-04  Pedro Alves  <palves@redhat.com>
1890
1891         Fix build breakage.
1892         * event-loop.c (gdb_do_one_event): Add default switch case.
1893
1894 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1895
1896         Filter out inferior gcc option -fpreprocessed.
1897         * compile/compile.c (filter_args): New function.
1898         (get_args): Use it.
1899
1900 2015-02-03  Pedro Alves  <palves@redhat.com>
1901
1902         * event-loop.c: Don't declare nor define a queue type for
1903         gdb_event_p.
1904         (event_queue): Delete.
1905         (create_event, create_file_event, gdb_event_xfree)
1906         (initialize_event_loop, process_event): Delete.
1907         (gdb_do_one_event): Return as soon as one event is handled.
1908         (handle_file_event): Change prototype.  Used the passed in
1909         file_handler pointer and ready_mask instead of looping over all
1910         file handlers.
1911         (gdb_wait_for_event): Update the poll/select timeouts before
1912         blocking.  Run event handlers directly instead of queueing events.
1913         Return as soon as one event is handled.
1914         (struct async_event_handler_data): Delete.
1915         (invoke_async_event_handler): Delete.
1916         (check_async_event_handlers): Change return type to int.  Run
1917         event handlers directly instead of queueing events.  Return as
1918         soon as one event is handled.
1919         (handle_timer_event): Delete.
1920         (update_wait_timeout): New function, factored out from
1921         poll_timers.
1922         (poll_timers): Reimplement.
1923         * event-loop.h (initialize_event_loop): Delete declaration.
1924         * top.c (gdb_init): Don't call initialize_event_loop.
1925
1926 2015-02-03  Pedro Alves  <palves@redhat.com>
1927
1928         * event-loop.c (clear_async_event_handler): New function.
1929         * event-loop.h (clear_async_event_handler): New declaration.
1930         * record-btrace.c (record_btrace_async): New function.
1931         (init_record_btrace_ops): Install record_btrace_async.
1932         * record-full.c (record_full_async): New function.
1933         (record_full_resume): Don't mark the async event source here.
1934         (init_record_full_ops): Install record_full_async.
1935         (record_full_core_resume): Don't mark the async event source here.
1936         (init_record_full_core_ops): Install record_full_async.
1937         * remote.c (remote_async): Mark and clear the async stop reply
1938         queue event-loop token as appropriate.
1939
1940 2015-02-03  Pedro Alves  <palves@redhat.com>
1941
1942         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1943         target_is_async_p instead of target_can_async.
1944         (linux_nat_wait): Use target_is_async_p instead of
1945         target_can_async.  Don't enable async here.
1946         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1947         target_is_async_p instead of target_can_async.
1948
1949 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1950
1951         * varobj.h (lang_varobj_ops): Mention which return values need
1952         to be freed.
1953
1954 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1955
1956         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1957
1958 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1959
1960         PR gdb/17856:
1961         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1962         results found in the cache.
1963
1964 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
1965
1966         PR gdb/17854:
1967         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1968         when allocating a new one.
1969
1970 2015-02-01  Tom Tromey  <tom@tromey.com>
1971
1972         * MAINTAINERS: Remove myself.
1973
1974 2015-01-31  Doug Evans  <xdje42@gmail.com>
1975
1976         * dwarf2read.c (process_structure_scope): Update setting of
1977         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1978         * gdbtypes.c (internal_type_vptr_fieldno): New function.
1979         (set_type_vptr_fieldno): New function.
1980         (internal_type_vptr_basetype): New function.
1981         (set_type_vptr_basetype): New function.
1982         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1983         TYPE_VPTR_BASETYPE.
1984         (allocate_cplus_struct_type): Initialize vptr_fieldno.
1985         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1986         (print_cplus_stuff): ... moved here.
1987         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1988         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1989         moved to ...
1990         (struct cplus_struct_type): ... here.  All uses updated.
1991         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1992         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1993         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1994         * stabsread.c (read_tilde_fields): Update setting of
1995         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1996
1997 2015-01-31  Doug Evans  <xdje42@gmail.com>
1998
1999         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2000         to self_p.
2001         (cp_print_class_member): Rename local domain to self_type.
2002         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2003         domain_type to self_type.
2004         (set_die_type) <need_gnat_info>: Handle
2005         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2006         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2007         TYPE_SPECIFIC_SELF_TYPE.
2008         * gdbtypes.c (internal_type_self_type): New function.
2009         (set_type_self_type): New function.
2010         (smash_to_memberptr_type): Rename parameter domain to self_type.
2011         Update setting of TYPE_SELF_TYPE.
2012         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2013         (smash_to_method_type): Rename parameter domain to self_type.
2014         Update setting of TYPE_SELF_TYPE.
2015         (check_stub_method): Call smash_to_method_type.
2016         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2017         (copy_type_recursive): Ditto.
2018         * gdbtypes.h (enum type_specific_kind): New value
2019         TYPE_SPECIFIC_SELF_TYPE.
2020         (struct main_type) <type_specific>: New member self_type.
2021         (struct cplus_struct_type) <fn_field.type>: Update comment.
2022         (TYPE_SELF_TYPE): Rewrite.
2023         (internal_type_self_type, set_type_self_type): Declare.
2024         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2025         self_type.
2026         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2027         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2028         TYPE_TARGET_TYPE.
2029         * stabsread.c (read_member_functions): Mark methods with
2030         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2031         TYPE_SELF_TYPE.
2032
2033 2015-01-31  Doug Evans  <xdje42@gmail.com>
2034
2035         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2036         All uses updated.
2037
2038 2015-01-31  Doug Evans  <xdje42@gmail.com>
2039
2040         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2041         or unions.  Return zero if union.
2042         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2043         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2044         gnuv3_get_vtable.
2045         (compute_vtable_size): Assert only passed structs.
2046         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2047
2048 2015-01-31  Doug Evans  <xdje42@gmail.com>
2049
2050         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2051         kinds.
2052
2053 2015-01-31  Gary Benson <gbenson@redhat.com>
2054             Doug Evans  <dje@google.com>
2055
2056         PR cli/9007
2057         PR cli/11920
2058         PR cli/15548
2059         * cli/cli-cmds.c (complete_command): Notify user if max-completions
2060         reached.
2061         * common/common-exceptions.h (enum errors)
2062         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2063         * completer.h (get_max_completions_reached_message): New declaration.
2064         (max_completions): Likewise.
2065         (completion_tracker_t): New typedef.
2066         (new_completion_tracker): New declaration.
2067         (make_cleanup_free_completion_tracker): Likewise.
2068         (maybe_add_completion_enum): New enum.
2069         (maybe_add_completion): New declaration.
2070         (throw_max_completions_reached_error): Likewise.
2071         * completer.c (max_completions): New global variable.
2072         (new_completion_tracker): New function.
2073         (free_completion_tracker): Likewise.
2074         (make_cleanup_free_completion_tracker): Likewise.
2075         (maybe_add_completions): Likewise.
2076         (throw_max_completions_reached_error): Likewise.
2077         (complete_line): Remove duplicates and limit result to max_completions
2078         entries.
2079         (get_max_completions_reached_message): New function.
2080         (gdb_display_match_list): Handle max_completions.
2081         (_initialize_completer): New declaration and function.
2082         * symtab.c: Include completer.h.
2083         (completion_tracker): New static variable.
2084         (completion_list_add_name): Call maybe_add_completion.
2085         (default_make_symbol_completion_list_break_on_1): Renamed from
2086         default_make_symbol_completion_list_break_on.  Maintain
2087         completion_tracker across calls to completion_list_add_name.
2088         (default_make_symbol_completion_list_break_on): New function.
2089         * top.c (init_main): Set rl_completion_display_matches_hook.
2090         * tui/tui-io.c: Include completer.h.
2091         (tui_old_rl_display_matches_hook): New static global.
2092         (tui_rl_display_match_list): Notify user if max-completions reached.
2093         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2094         * NEWS (New Options): Mention set/show max-completions.
2095
2096 2015-01-31  Gary Benson  <gbenson@redhat.com>
2097
2098         * symtab.c (struct add_name_data) <code>: New field.
2099         Updated comments.
2100         (add_symtab_completions): New function.
2101         (symtab_expansion_callback): Likewise.
2102         (default_make_symbol_completion_list_break_on): Set datum.code.
2103         Move minimal symbol scan before calling expand_symtabs_matching.
2104         Scan known primary symtabs for externs and statics before calling
2105         expand_symtabs_matching.  Pass symtab_expansion_callback as
2106         expansion_notify argument to expand_symtabs_matching.  Do not scan
2107         primary symtabs for externs and statics after calling
2108         expand_symtabs_matching.
2109
2110 2015-01-31  Gary Benson  <gbenson@redhat.com>
2111
2112         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2113         (struct quick_symbol_functions) <expand_symtabs_matching>:
2114         New argument expansion_notify.  All uses updated.
2115         (expand_symtabs_matching): New argument expansion_notify.
2116         All uses updated.
2117         * symfile-debug.c (debug_qf_expand_symtabs_matching):
2118         Also print expansion notify.
2119         * symtab.c (expand_symtabs_matching_via_partial): Call
2120         expansion_notify whenever a partial symbol table is expanded.
2121         * dwarf2read.c (dw2_expand_symtabs_matching): Call
2122         expansion_notify whenever a symbol table is instantiated.
2123
2124 2015-01-31  Doug Evans  <xdje42@gmail.com>
2125
2126         * cli-out.c: #include completer.h, readline/readline.h.
2127         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2128         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2129         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2130         * cli-out.h (cli_display_match_list): Declare.
2131         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2132         (ELLIPSIS_LEN): Ditto.
2133         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2134         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2135         (gdb_fnprint, gdb_print_filename): Ditto.
2136         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2137         (gdb_display_match_list): Ditto.
2138         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2139         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2140         (mld_beep_ftype, mld_read_key_ftype): Ditto.
2141         (match_list_displayer): New struct.
2142         (gdb_display_match_list): Declare.
2143         * top.c (init_main): Set rl_completion_display_matches_hook.
2144         * tui/tui-io.c: #include completer.h.
2145         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2146         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2147         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2148         (tui_mld_getc, tui_mld_read_key): Ditto.
2149         (tui_rl_display_match_list): Rewrite.
2150         (tui_handle_resize_during_io): New arg for_completion.  All callers
2151         updated.
2152
2153 2015-01-31  Doug Evans  <xdje42@gmail.com>
2154
2155         Add symbol lookup cache.
2156         * NEWS: Document new options and commands.
2157         * symtab.c (symbol_cache_key): New static global.
2158         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2159         (SYMBOL_LOOKUP_FAILED): New macro.
2160         (symbol_cache_slot_state): New enum.
2161         (block_symbol_cache): New struct.
2162         (symbol_cache): New struct.
2163         (new_symbol_cache_size, symbol_cache_size): New static globals.
2164         (hash_symbol_entry, eq_symbol_entry): New functions.
2165         (symbol_cache_byte_size, resize_symbol_cache): New functions.
2166         (make_symbol_cache, free_symbol_cache): New functions.
2167         (get_symbol_cache, symbol_cache_cleanup): New function.
2168         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2169         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2170         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2171         (symbol_cache_flush, symbol_cache_dump): New functions.
2172         (maintenance_print_symbol_cache): New function.
2173         (maintenance_flush_symbol_cache): New function.
2174         (symbol_cache_stats): New function.
2175         (maintenance_print_symbol_cache_statistics): New function.
2176         (symtab_new_objfile_observer): New function.
2177         (symtab_free_objfile_observer): New function.
2178         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2179         (_initialize_symtab): Init symbol_cache_key.  New parameter
2180         maint symbol-cache-size.  New maint commands print symbol-cache,
2181         print symbol-cache-statistics, flush-symbol-cache.
2182         Install new_objfile, free_objfile observers.
2183
2184 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
2185
2186         PR symtab/17855
2187         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2188         to end.
2189
2190 2015-01-31  Doug Evans  <xdje42@gmail.com>
2191
2192         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2193         * auto-load.c: #include ctype.h.
2194         (struct auto_load_pspace_info): Replace member loaded_scripts with
2195         new members loaded_script_files, loaded_script_texts.
2196         (auto_load_pspace_data_cleanup): Update.
2197         (init_loaded_scripts_info): Update.
2198         (get_auto_load_pspace_data_for_loading): Update.
2199         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
2200         updated.
2201         (maybe_add_script_text): New function.
2202         (clear_section_scripts): Update.
2203         (source_script_file, execute_script_contents): New functions.
2204         (source_section_scripts): Add support for
2205         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2206         (print_scripts): New function.
2207         (auto_load_info_scripts): Also print inlined scripts.
2208         (maybe_print_unsupported_script_warning): Renamed from
2209         unsupported_script_warning_print.  All callers updated.
2210         (maybe_print_script_not_found_warning): Renamed from
2211         script_not_found_warning_print.  All callers updated.
2212         * extension-priv.h (struct extension_language_script_ops): New member
2213         objfile_script_executor.
2214         * extension.c (ext_lang_objfile_script_executor): New function.
2215         * extension.h (objfile_script_executor_func): New typedef.
2216         (ext_lang_objfile_script_executor): Declare.
2217         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2218         * guile/guile.c (guile_extension_script_ops): Update.
2219         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2220         * python/python.c (python_extension_script_ops): Update.
2221         (gdbpy_execute_objfile_script): New function.
2222
2223 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
2224
2225         * tui/tui-io.c (tui_expand_tabs): New function.
2226         (tui_puts, tui_redisplay_readline): Expand TABs into the
2227         appropriate number of spaces.
2228         * tui/tui-regs.c: Include tui-io.h.
2229         (tui_register_format): Call tui_expand_tabs to expand TABs into
2230         the appropriate number of spaces.
2231         * tui/tui-io.h: Add prototype for tui_expand_tabs.
2232
2233 2015-01-30  Doug Evans  <dje@google.com>
2234
2235         * NEWS: "info source" command now display producer string if present.
2236         * source.c (source_info): Print producer string if present.
2237
2238 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2239
2240         * varobj.c (varobj_delete): Fix comment.
2241
2242 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2243
2244         * varobj.c (create_child): Modify comment.
2245
2246 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2247
2248         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2249         parameter.
2250         (ada_name_of_variable): Same.
2251         (ada_path_expr_of_child): Same.
2252         (ada_value_of_variable): Same.
2253         (ada_value_is_changeable_p): Same.
2254         (ada_value_has_mutated): Same.
2255         * c-varobj.c (varobj_is_anonymous_child): Same.
2256         (c_is_path_expr_parent): Same.
2257         (c_number_of_children): Same.
2258         (c_name_of_variable): Same.
2259         (c_path_expr_of_child): Same.
2260         (get_type): Same.
2261         (c_value_of_variable): Same.
2262         (cplus_number_of_children): Same.
2263         (cplus_name_of_variable): Same.
2264         (cplus_path_expr_of_child): Same.
2265         (cplus_value_of_variable): Same.
2266         * jv-varobj.c (java_number_of_children): Same.
2267         (java_name_of_variable): Same.
2268         (java_path_expr_of_child): Same.
2269         (java_value_of_variable): Same.
2270         * varobj.c (number_of_children): Same.
2271         (name_of_variable): Same.
2272         (is_root_p): Same.
2273         (varobj_ensure_python_env): Same.
2274         (varobj_get_objname): Same.
2275         (varobj_get_expression): Same.
2276         (varobj_get_display_format): Same.
2277         (varobj_get_display_hint): Same.
2278         (varobj_has_more): Same.
2279         (varobj_get_thread_id): Same.
2280         (varobj_get_frozen): Same.
2281         (dynamic_varobj_has_child_method): Same.
2282         (varobj_get_gdb_type): Same.
2283         (is_path_expr_parent): Same.
2284         (varobj_default_is_path_expr_parent): Same.
2285         (varobj_get_language): Same.
2286         (varobj_get_attributes): Same.
2287         (varobj_is_dynamic_p): Same.
2288         (varobj_get_child_range): Same.
2289         (varobj_value_has_mutated): Same.
2290         (varobj_get_value_type): Same.
2291         (number_of_children): Same.
2292         (name_of_variable): Same.
2293         (check_scope): Same.
2294         (varobj_editable_p): Same.
2295         (varobj_value_is_changeable_p): Same.
2296         (varobj_floating_p): Same.
2297         (varobj_default_value_is_changeable_p): Same.
2298
2299 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2300
2301         * varobj.c (varobj_get_path_expr): Set var->path_expr.
2302         * c-varobj.c (c_path_expr_of_child): Set local var instead of
2303         child->path_expr.
2304         (cplus_path_expr_of_child): Same.
2305
2306 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2307
2308         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2309         result.
2310         (mi_cmd_var_info_expression): Same.
2311         * varobj.c (varobj_get_expression): Mention in the comment that
2312         the result must by freed by the caller.
2313
2314 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2315
2316         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2317         varobj_get_type.
2318         (varobj_update_one): Same.
2319         * varobj.c (update_type_if_necessary): Free curr_type_str and
2320         new_type_str.
2321         (varobj_get_type): Specify in comment that the result needs to be
2322         freed by the caller.
2323
2324 2015-01-29  Doug Evans  <dje@google.com>
2325
2326         PR symtab/17890
2327         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2328
2329 2015-01-25  Mark Wielaard  <mjw@redhat.com>
2330
2331         * dwarf2read.c (checkproducer): Call producer_is_gcc.
2332         * utils.c (producer_is_gcc_ge_4): Likewise.
2333         (producer_is_gcc): New function.
2334         * utils.h (producer_is_gcc): New declaration.
2335
2336 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2337
2338         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2339         kind.
2340         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2341         parameter by "addr_stack" parameter.
2342         (resolve_dynamic_range): Replace "addr" parameter by
2343         "stack_addr" parameter.  Update function documentation.
2344         Update code accordingly.
2345         (resolve_dynamic_array, resolve_dynamic_union)
2346         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2347         (resolve_dynamic_type): Update code, following the changes made
2348         to resolve_dynamic_type_internal's interface.
2349         * dwarf2loc.h (struct property_addr_info): New.
2350         (dwarf2_evaluate_property): Replace "address" parameter
2351         by "addr_stack" parameter.  Adjust function documentation.
2352         (struct dwarf2_offset_baton): New.
2353         (struct dwarf2_property_baton): Update documentation of
2354         field "referenced_type" to be more general. New field
2355         "offset_info" in union data field.
2356         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2357         parameter by "addr_stack" parameter.  Adjust code accordingly.
2358         Add support for PROP_ADDR_OFFSET properties.
2359         * dwarf2read.c (attr_to_dynamic_prop): Add support for
2360         DW_AT_data_member_location attributes as well.  Use case
2361         statements instead of if/else condition.
2362
2363 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2364
2365         * ada-varobj.c (ada_varobj_get_array_number_of_children):
2366         Return zero if PARENT_VALUE is NULL and parent_type's
2367         range type is dynamic.
2368
2369 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2370
2371         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2372         nonzero if the type's subtype is dynamic.
2373         (resolve_dynamic_range): Also resolve the range's subtype.
2374
2375 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
2376
2377         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2378         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2379
2380 2015-01-27  Doug Evans  <dje@google.com>
2381
2382         * NEWS: Mention gdb.Objfile.username.
2383         * python/py-objfile.c (objfpy_get_username): New function.
2384         (objfile_getset): Add "username".
2385
2386 2015-01-24  Mark Wielaard  <mjw@redhat.com>
2387
2388         * stack.c (return_command): Markup warning message with _.
2389
2390 2015-01-24  Doug Evans  <xdje42@gmail.com>
2391
2392         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2393
2394 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2395
2396         Fix 100x slowdown regression on DWZ files.
2397         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2398         (struct line_header): Add offset and offset_in_dwz.
2399         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2400         (free_line_header_voidp): New declaration.
2401         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2402         functions.
2403         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2404         (handle_DW_AT_stmt_list): Use line_header_hash.
2405         (free_line_header_voidp): New function.
2406         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2407         (dwarf_decode_lines): New parameter decode_mapping, use it.
2408         (dwarf2_free_objfile): Free line_header_hash.
2409
2410 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
2411
2412         PR gdb/17416
2413         * valops.c (value_rtti_indirect_type): Catch exception thrown by
2414         value_ind.
2415
2416 2015-01-15  Mark Wielaard  <mjw@redhat.com>
2417
2418         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2419         DW_AT_noreturn.
2420         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2421         calling_convention an 8 bit bit field.
2422         (TYPE_NO_RETURN): New macro.
2423         * infcmd.c (finish_command): Query if function does not return
2424         normally.
2425         * stack.c (return_command): Likewise.
2426
2427 2015-01-23  Pedro Alves  <palves@redhat.com>
2428
2429         * linux-nat.c (linux_is_async_p): New macro.
2430         (linux_nat_is_async_p):
2431         (linux_nat_terminal_inferior): Check whether the target can async
2432         instead of whether it is already async.
2433         (linux_nat_terminal_ours): Don't check whether the target is
2434         async.
2435         (linux_async_pipe): Use linux_is_async_p.
2436
2437 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2438
2439         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2440         '-ascending'.
2441         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2442         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2443         Sort tp_array using tp_array_compar.
2444         (_initialize_thread): Extend thread_apply_all_command help.
2445
2446 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2447
2448         * corelow.c (core_open): Call also thread_command.
2449         * gdbthread.h (thread_command): New prototype moved from ...
2450         * thread.c (thread_command): ... here.
2451         (thread_command): Make it global.
2452
2453 2015-01-22  Pedro Alves  <palves@redhat.com>
2454
2455         * configure.ac [*mingw32*]: Check $curses_found instead of
2456         $prefer_curses.
2457         * configure: Regenerate.
2458         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2459         HAVE_NCURSES_NCURSES_H checks.
2460
2461 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2462
2463         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2464         fails with the 1st arg NULL, try again with "unknown".  Don't test
2465         the "cup" capability: it isn't supported by the Windows port of
2466         ncurses, but the Windows console driver is still capable of
2467         supporting TUI.
2468
2469 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2470
2471         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2472
2473 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
2474
2475         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2476         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
2477         reason that "make TAGS" is broken.
2478
2479 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
2480
2481         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2482         and check additional store instructions.
2483
2484 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2485
2486         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2487
2488 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
2489
2490         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2491         ppc_canonicalize_syscall, ppc_linux_syscall_record,
2492         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2493         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2494         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2495         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2496         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2497         ppc_process_record_op19, ppc_process_record_op31,
2498         ppc_process_record_op59, ppc_process_record_op60,
2499         ppc_process_record_op63): Likewise.
2500
2501 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
2502
2503         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2504         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2505         strerror.
2506
2507 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
2508
2509         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2510         ppc_process_record_op31, ppc_process_record_op59,
2511         ppc_process_record_op60, ppc_process_record_op63,
2512         ppc_process_record): Fix -Wformat warning.
2513         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2514         Remove unused variables.
2515
2516 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
2517
2518         * MAINTAINERS (Write After Approval): Add "Chen Gang".
2519
2520 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
2521
2522         * configure.ac [*mingw32*]: Only add windows-termcap.o to
2523         CONFIG_OBS if not building with a curses library.
2524         * configure: Regenerate.
2525
2526         * windows-termcap.c: Include defs.h.  Make the whole body empty if
2527         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2528         HAVE_NCURSES_NCURSES_H is defined.
2529
2530 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
2531
2532         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2533         from end of line to start of next line.
2534
2535 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2536
2537         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2538         Scan PLT stub backward for reverse debugging.
2539         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2540
2541 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2542             Ulrich Weigand  <uweigand@de.ibm.com>
2543
2544         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2545         gdb_target_obs.
2546         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2547         record.
2548         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2549         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2550         (ppc_linux_init_abi): Set process_record, process_record_signal.
2551         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2552         ppc_linux_record_tdep to gdbarch_tdep.
2553         (ppc_process_record): New declaration.
2554         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2555         ppc_process_record_op19, ppc_process_record_op31,
2556         ppc_process_record_op59, ppc_process_record_op60,
2557         ppc_process_record_op63, ppc_process_record): New functions.
2558
2559 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
2560
2561         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2562         rs6000_in_function_epilogue_frame_p and add an argument
2563         for frame_info.
2564         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2565         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2566         New functions.
2567         (rs6000_epilogue_frame_unwind): New.
2568         (rs6000_gdbarch_init): Append epilogue unwinder.
2569
2570 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2571
2572         * nat/linux-personality.c: Replace "#ifndef
2573         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2574         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2575         systems.
2576
2577 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
2578
2579         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2580         functions.
2581         (_initialize_tui_win) <border-kind, border-mode>:
2582         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2583         (tui_set_tab_width_command): Fix the commentary.
2584
2585         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2586
2587         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2588         Doc fix.
2589         (tui_set_tab_width_command): Delete and recreate the source and
2590         the disassembly windows, to show the effect of the changed tab
2591         size immediately.
2592
2593         * tui/tui-data.h (LINE_PREFIX): Make shorter
2594         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2595         "Thread NNNNN.XXXX" thread ID notation on Windows.
2596
2597 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2598
2599         Fix gcc-5 compilation.
2600         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2601
2602 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2603
2604         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2605         (linux-personality.o): New rule.
2606         * common/common-defs.h: Include <stdint.h>.
2607         * config/aarch64/linux.mh (NATDEPFILES): Include
2608         linux-personality.o.
2609         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2610         * config/arm/linux.mh (NATDEPFILES): Likewise.
2611         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2612         * config/i386/linux.mh (NATDEPFILES): Likewise.
2613         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2614         * config/m32r/linux.mh (NATDEPFILES): Likewise.
2615         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2616         * config/mips/linux.mh (NATDEPFILES): Likewise.
2617         * config/pa/linux.mh (NATDEPFILES): Likewise.
2618         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2619         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2620         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2621         * config/s390/linux.mh (NATDEPFILES): Likewise.
2622         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2623         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2624         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2625         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2626         * defs.h: Remove #include <stdint.h> (moved to
2627         common/common-defs.h).
2628         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
2629         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2630         nat/linux-personality.c).
2631         (linux_nat_create_inferior): Remove code to disable address space
2632         randomization (moved to nat/linux-personality.c).  Create cleanup
2633         to disable address space randomization.
2634         * nat/linux-personality.c: New file.
2635         * nat/linux-personality.h: Likewise.
2636
2637 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2638
2639         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2640         common/posix-strerror.c.
2641         (posix-strerror.o): New rule.
2642         (mingw-strerror.o): Likewise.
2643         * common/common-utils.h (safe_strerror): Move prototype to here,
2644         from utils.h.
2645         * common/common.host: New file.
2646         * common/mingw-strerror.c: Likewise.
2647         * common/posix-strerror.c: Likewise.
2648         * configure: Regenerated.
2649         * configure.ac: Source common/common.host.  Add variable
2650         common_host_obs to gdb_host_obs.
2651         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2652         gdb/common/posix-strerror.c when warning about the use of
2653         strerror.
2654         * mingw-hdep.c (safe_strerror): Remove definition; move it to
2655         common/mingw-strerror.c.
2656         * posix-hdep.c (safe_strerror): Remove definition; move it to
2657         common/posix-hdep.c.
2658         * utils.h (safe_strerror): Remove prototype; move to
2659         common/common-utils.h.
2660
2661 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2662
2663         GDB 7.8.2 released.
2664
2665 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
2666
2667         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2668         ___XA type if the array has already been fixed.
2669
2670 2015-01-14  Yao Qi  <yao@codesourcery.com>
2671
2672         * Makefile.in (ppc-linux.o): New rule.
2673         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2674         * configure.ac: AC_CHECK_FUNCS(getauxval).
2675         * config.in: Re-generated.
2676         * configure: Re-generated.
2677         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2678         Declare.
2679         * nat/ppc-linux.c: New file.
2680         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2681         Call ppc64_64bit_inferior_p.
2682
2683 2015-01-14  Yao Qi  <yao@codesourcery.com>
2684
2685         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2686         nat/ppc-linux.h.
2687         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2688         (PPC_FEATURE_HAS_DFP): Likewise.
2689         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2690         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2691         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2692         Include "nat/ppc-linux.h".
2693         * nat/ppc-linux.h: New file.
2694         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2695
2696 2015-01-14  Pedro Alves  <palves@redhat.com>
2697
2698         PR gdb/17525
2699         * breakpoint.c: Include "interps.h".
2700         (bpstat_do_actions_1): Also check whether the interpreter is
2701         async.
2702
2703 2015-01-14  Pedro Alves  <palves@redhat.com>
2704
2705         PR cli/17828
2706         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2707         reinstall if the interpreter is sync.
2708
2709 2015-01-13  Doug Evans  <dje@google.com>
2710
2711         * objfiles.c (objfile_filename): New function.
2712         * objfiles.h (objfile_filename): Declare it.
2713         (objfile_name): Add function comment.
2714         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2715         bfd file name (which may be realpath'd), and the original name.
2716
2717 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2718
2719         * NEWS: Create a new section for the next release branch.
2720         Rename the section of the current branch, now that it has
2721         been cut.
2722
2723 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2724
2725         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2726         * version.in: Bump version to 7.9.50.DATE-cvs.
2727
2728 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2729
2730         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2731         Remove trailing new-line in argument of call to warning.
2732
2733 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2734
2735         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2736         new-line in argument of call to "warning".
2737
2738 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
2739
2740         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2741         in static block, then try searching for primitive types.
2742
2743 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
2744
2745         * top.h (gdb_add_history): Declare.
2746         * top.c (command_count): New variable.
2747         (gdb_add_history): New function.
2748         (gdb_safe_append_history): New static function.
2749         (quit_force): Call it.
2750         (command_line_input): Use gdb_add_history instead of
2751         add_history.
2752         * event-top.c (command_line_handler): Likewise.
2753
2754 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
2755
2756         PR gdb/17046
2757         * darwin-nat.c: Replace <machine/setjmp.h> #include by
2758         <setjmp.h> #include.
2759
2760 2015-01-11  Doug Evans  <xdje42@gmail.com>
2761
2762         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2763
2764 2015-01-11  Doug Evans  <xdje42@gmail.com>
2765
2766         PR gdb/15830
2767         * NEWS: The "maint demangle" command is renamed as "demangle".
2768         * demangle.c: #include cli/cli-utils.h, language.h.
2769         (demangle_command): New function.
2770         (_initialize_demangle): Add new command "demangle".
2771         * maint.c (maintenance_demangle): Stub out.
2772         (_initialize_maint_cmds): Update help text for "maint demangle",
2773         and mark as deprecated.
2774
2775 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
2776
2777         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2778         inferior_thread is a function.
2779
2780 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2781
2782         * Makefile.in (.y.c): Don't munge yacc's #line
2783         directives.
2784
2785 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
2786
2787         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2788         to prompt for input.
2789         * tui/tui-hooks.c (tui_query_hook): Remove.
2790         (tui_install_hooks): Don't set deprecated_query_hook.
2791         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2792         height calculation.  Always update the command window's cur_line.
2793
2794 2015-01-09  Pedro Alves  <palves@redhat.com>
2795
2796         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2797         function.
2798         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2799         declaration.
2800         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2801         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
2802         stop_reason.
2803         (check_stopped_by_watchpoint): New function.
2804         (save_sigtrap): Reimplement.
2805         (linux_nat_stopped_by_watchpoint): Adjust.
2806         (linux_nat_lp_status_is_event): Delete.
2807         (stop_wait_callback): Only call save_sigtrap after storing the
2808         pending status.
2809         (status_callback): If the thread had been stopped for a breakpoint
2810         that has since been removed, discard the event and resume the LWP.
2811         (count_events_callback, select_event_lwp_callback): Use
2812         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2813         (cancel_breakpoint): Rename to ...
2814         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
2815         stopped for a software breakpoint or hardware breakpoint.
2816         (select_event_lwp): Only give preference to the stepping LWP in
2817         all-stop mode.  Adjust comments.
2818         (stop_and_resume_callback): Remove references to new_pending_p.
2819         (linux_nat_filter_event): Likewise.  Leave exit events of the
2820         leader thread pending here.  Handle signal short circuiting here.
2821         Only call save_sigtrap after storing the pending waitstatus.
2822         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
2823         new_pending.  Don't handle leaving events the caller is not
2824         interested in pending here, nor handle signal short-circuiting
2825         here.  Also give equal priority to all LWPs that have had events
2826         in non-stop mode.  If reporting a software breakpoint event,
2827         unadjust the LWP's PC.
2828         * linux-nat.h (enum lwp_stop_reason): New.
2829         (struct lwp_info) <stop_pc>: New field.
2830         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2831         (struct lwp_info) <stop_reason>: New field.
2832         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2833
2834 2015-01-09  Pedro Alves  <palves@redhat.com>
2835
2836         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2837         Set the LWP's 'resumed' flag.
2838
2839 2015-01-09  Pedro Alves  <palves@redhat.com>
2840
2841         * linux-nat.c (linux_resume_one_lwp): New function.
2842         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2843         (linux_nat_resume): Use lwp_status_pending_p and
2844         linux_resume_one_lwp.
2845         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2846         (linux_handle_extended_wait): Use linux_resume_one_lwp.
2847         (status_callback, running_callback): Use lwp_status_pending_p.
2848         (lwp_status_pending_p): New function.
2849         (stop_and_resume_callback): Use lwp_status_pending_p.
2850         (linux_nat_filter_event): Use linux_resume_one_lwp.
2851         (linux_nat_wait_1): Always use status_callback to look for an LWP
2852         with a pending status.  Use linux_resume_one_lwp.
2853         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2854         linux_resume_one_lwp.
2855
2856 2015-01-09  Pedro Alves  <palves@redhat.com>
2857
2858         * breakpoint.c (bp_location_inserted_here_p): New function,
2859         factored out from ...
2860         (breakpoint_inserted_here_p): ... here.  Use
2861         ALL_BP_LOCATIONS_AT_ADDR.
2862         (software_breakpoint_inserted_here_p): Use
2863         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2864
2865 2014-01-09  Pedro Alves  <palves@redhat.com>
2866
2867         Skip enabling event reporting if the kernel supports
2868         PTRACE_EVENT_CLONE.
2869         * linux-thread-db.c: Include "nat/linux-ptrace.h".
2870         (thread_db_use_events): New function.
2871         (try_thread_db_load_1): Check thread_db_use_events before enabling
2872         event reporting.
2873         (update_thread_state): New function.
2874         (attach_thread): Use it.  Check thread_db_use_events before
2875         enabling event reporting.
2876         (thread_db_detach): Check thread_db_use_events before disabling
2877         event reporting.
2878         (find_new_threads_callback): Check thread_db_use_events before
2879         enabling event reporting.  Update the thread's state if not using
2880         libthread_db events.
2881
2882 2015-01-09  Pedro Alves  <palves@redhat.com>
2883
2884         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2885         about to wait for is > 0.
2886         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2887         the kernel thread ID is -1.
2888
2889 2015-01-09  Pedro Alves  <palves@redhat.com>
2890
2891         * linux-nat.c (attach_proc_task_lwp_callback): New function.
2892         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2893         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2894         ptrace option flags.
2895         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2896         field.
2897         * nat/linux-procfs.c: Include <dirent.h>.
2898         (linux_proc_get_int): New parameter "warn".  Handle it.
2899         (linux_proc_get_tgid): Adjust.
2900         (linux_proc_get_tracerpid): Rename to ...
2901         (linux_proc_get_tracerpid_nowarn): ... this.
2902         (linux_proc_pid_get_state): New function, factored out from
2903         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
2904         and handle it.
2905         (linux_proc_pid_is_gone): New function.
2906         (linux_proc_pid_is_stopped): Adjust.
2907         (linux_proc_pid_is_zombie_maybe_warn)
2908         (linux_proc_pid_is_zombie_nowarn): New functions.
2909         (linux_proc_pid_is_zombie): Use
2910         linux_proc_pid_is_zombie_maybe_warn.
2911         (linux_proc_attach_tgid_threads): New function.
2912         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2913         (linux_proc_get_tracerpid): Rename to ...
2914         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2915         (linux_proc_pid_is_gone): New declaration.
2916         (linux_proc_pid_is_zombie): Update comment.
2917         (linux_proc_pid_is_zombie_nowarn): New declaration.
2918         (linux_proc_attach_lwp_func): New typedef.
2919         (linux_proc_attach_tgid_threads): New declaration.
2920         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2921         use nowarn functions.
2922         (linux_ptrace_attach_fail_reason_string): Move here from
2923         gdbserver/linux-low.c and rename.
2924         (ptrace_supports_feature): If the current ptrace options are not
2925         known yet, check them now, instead of asserting.
2926         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2927         Declare.
2928
2929 2015-01-09  Pedro Alves  <palves@redhat.com>
2930
2931         * linux-thread-db.c (thread_db_find_new_threads_silently)
2932         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2933         (find_new_threads_once): Print debug output on gdb_stdlog.
2934
2935 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
2936             Pedro Alves  <palves@redhat.com>
2937
2938         * compile/compile.c: Include "gdb_wait.h".
2939         (do_rmdir): Check return value, and free 'zap'.
2940
2941 2015-01-08  Pedro Alves  <palves@redhat.com>
2942             Yao Qi  <yao@codesourcery.com>
2943
2944         * dwarf2loc.c (indirect_pieced_value): Don't call
2945         gdb_sign_extend.  Call extract_signed_integer instead.
2946         * utils.c (gdb_sign_extend): Remove.
2947         * utils.h (gdb_sign_extend): Remove declaration.
2948
2949 2015-01-07  Pierre Muller  <muller@sourceware.org>
2950
2951         PR symtab/17811
2952         * stabsread.c (define_symbol): Set language for C++ special symbols.
2953
2954 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2955
2956         * inflow.c (initial_gdb_ttystate): Tweak comment.
2957
2958 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2959
2960         * inflow.c (set_initial_gdb_ttystate): Add empty line after
2961         comment documenting function.
2962
2963 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
2964
2965         * terminal.h (set_initial_gdb_ttystate): Declare.
2966         * inflow.c (initial_gdb_ttystate): New static variable.
2967         (set_initial_gdb_ttystate): New setter.
2968         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2969         instead of our current terminal state.
2970         * top.c (gdb_init): Call set_initial_gdb_ttystate.
2971
2972 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
2973
2974         * guile/scm-type.c (tyscm_array_1): Add comment.
2975         * python/py-type.c (typy_array_1): Add comment.
2976
2977 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2978
2979         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2980         error if N2 is equal to N1 - 1.
2981
2982 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
2983
2984         * python/py-type.c (typy_array_1): Do not raise negative-length
2985         exception if N2 is equal to N1 - 1.
2986
2987 2015-01-03  Doug Evans  <xdje42@gmail.com>
2988
2989         * c-exp.y: Whitespace cleanup.
2990         (classify_inner_name): Remove extra ;.
2991
2992 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
2993
2994         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2995         offset signed.
2996
2997 2015-01-02  Doug Evans  <dje@google.com>
2998
2999         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3000
3001 2015-01-02  Doug Evans  <dje@google.com>
3002
3003         * symtab.h (struct symbol): Fix typo in comment.
3004
3005 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3006
3007         Update year range in copyright notice of all files.
3008
3009 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3010
3011         * top.c (print_gdb_version): Update copyright year to 2015.
3012
3013 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3014
3015         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3016
3017 For older changes see ChangeLog-2014.
3018 \f
3019 Local Variables:
3020 mode: change-log
3021 left-margin: 8
3022 fill-column: 74
3023 version-control: never
3024 coding: utf-8
3025 End: