gdb/ChangeLog

   1 2015-04-02  Gary Benson <gbenson@redhat.com>
   2
   3         * main.c (captured_main): Set gdb_sysroot to "target:"
   4         if not otherwise set.
   5
   6 2015-04-02  Gary Benson <gbenson@redhat.com>
   7
   8         * exec.c (exec_file_attach): Support "target:" filenames.
   9
  10 2015-04-02  Gary Benson <gbenson@redhat.com>
  11
  12         * solib.c (solib_find): Strip "target:" prefix from sysroot
  13         if accessing local files.
  14
  15 2015-04-02  Gary Benson <gbenson@redhat.com>
  16
  17         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
  18         checks and error messages.
  19
  20 2015-04-02  Gary Benson <gbenson@redhat.com>
  21
  22         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
  23         (remote_filename_p): Remove declaration.
  24         (remote_bfd_open): Likewise.
  25         * remote.c (remote_bfd_iovec_open): Remove function.
  26         (remote_bfd_iovec_close): Likewise.
  27         (remote_bfd_iovec_pread): Likewise.
  28         (remote_bfd_iovec_stat): Likewise.
  29         (remote_filename_p): Likewise.
  30         (remote_bfd_open): Likewise.
  31         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
  32         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
  33         (gdb_bfd_open_maybe_remote): Remove function.
  34         (symfile_bfd_open):  Replace remote filename check with
  35         target filename check.
  36         (reread_symbols): Use gdb_bfd_open.
  37         * build-id.c (gdbcore.h): New include.
  38         (build_id_to_debug_bfd): Use gdb_bfd_open.
  39         * infcmd.c (attach_command_post_wait): Remove remote filename
  40         check.
  41         * solib.c (solib_find): Replace remote-specific handling with
  42         target-specific handling.  Update comments where necessary.
  43         (solib_bfd_open): Replace remote-specific handling with
  44         target-specific handling.
  45         (gdb_sysroot_changed): New function.
  46         (_initialize_solib): Call the above when gdb_sysroot changes.
  47         * windows-tdep.c (gdbcore.h): New include.
  48         (windows_xfer_shared_library): Use gdb_bfd_open.
  49
  50 2015-04-02  Gary Benson <gbenson@redhat.com>
  51
  52         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
  53         (is_target_filename): New declaration.
  54         (gdb_bfd_has_target_filename): Likewise.
  55         (gdb_bfd_open): Update documentation comment.
  56         * gdb_bfd.c (target.h): New include.
  57         (gdb/fileio.h): Likewise.
  58         (is_target_filename): New function.
  59         (gdb_bfd_has_target_filename): Likewise.
  60         (fileio_errno_to_host): Likewise.
  61         (gdb_bfd_iovec_fileio_open): Likewise.
  62         (gdb_bfd_iovec_fileio_pread): Likewise.
  63         (gdb_bfd_iovec_fileio_close): Likewise.
  64         (gdb_bfd_iovec_fileio_fstat): Likewise.
  65         (gdb_bfd_open): Use target fileio to access paths prefixed
  66         with "target:" where necessary.
  67
  68 2015-04-02  Gary Benson <gbenson@redhat.com>
  69
  70         * target.h (struct target_ops) <to_filesystem_is_local>:
  71         New field.
  72         (target_filesystem_is_local): New macro.
  73         * target-delegates.c: Regenerate.
  74         * remote.c (remote_filesystem_is_local): New function.
  75         (init_remote_ops): Initialize to_filesystem_is_local.
  76
  77 2015-04-02  Gary Benson <gbenson@redhat.com>
  78
  79         * target.h (struct target_ops) <to_fileio_fstat>: New field.
  80         (target_fileio_fstat): New declaration.
  81         * target.c (target_fileio_fstat): New function.
  82         * inf-child.c (inf_child_fileio_fstat): Likewise.
  83         (inf_child_target): Initialize to_fileio_fstat.
  84         * remote.c (init_remote_ops): Likewise.
  85
  86 2015-04-01  Sasha Smundak  <asmundak@google.com>
  87
  88         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
  89         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
  90         (py-unwind.o): New recipe.
  91         * NEWS: mention Python frame unwinding.
  92         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
  93         gdb/unwinder.py and gdb/command/unwinder.py
  94         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
  95         list.
  96         (execute_unwinders): New function.
  97         * python/lib/gdb/command/unwinders.py: New file.
  98         * python/lib/gdb/unwinder.py: New file.
  99         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
 100         (objfpy_dealloc): Decrement frame_unwinders reference count.
 101         (objfpy_initialize): Create frame_unwinders list.
 102         (objfpy_get_frame_unwinders): New function.
 103         (objfpy_set_frame_unwinders): Ditto.
 104         (objfile_getset): Add frame_unwinders attribute to Objfile.
 105         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
 106         (pspy_dealloc): Decrement frame_unwinders reference count.
 107         (pspy_initialize): Create frame_unwinders list.
 108         (pspy_get_frame_unwinders): New function.
 109         (pspy_set_frame_unwinders): Ditto.
 110         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
 111         * python/py-unwind.c: New file.
 112         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
 113         (objpy_get_frame_unwinders): New prototype.
 114         (gdbpy_initialize_unwind): New prototype.
 115         * python/python.c (gdbpy_apply_type_printers): Call
 116         gdbpy_initialize_unwind.
 117
 118 2015-04-01  Pedro Alves  <palves@redhat.com>
 119
 120         * infrun.c (resume): Check currently_stepping after clearing
 121         stepped_breakpoint, not before.
 122
 123 2015-04-01  Pedro Alves  <palves@redhat.com>
 124
 125         * infrun.c (print_target_wait_results): Print all the ptid
 126         elements.
 127
 128 2015-04-01  Pedro Alves  <palves@redhat.com>
 129
 130         * infrun.c (keep_going): Also discard cleanups if inserting
 131         breakpoints fails.
 132
 133 2015-04-01  Pedro Alves  <palves@redhat.com>
 134
 135         * infrun.c (wait_for_inferior): Install the
 136         finish_thread_state_cleanup cleanup across the whole function, not
 137         just around handle_inferior_event.
 138
 139 2015-04-01  Pedro Alves  <palves@redhat.com>
 140
 141         * infrun.c (resume) <step past permanent breakpoint>: Use
 142         do_target_resume.
 143
 144 2015-04-01  Pedro Alves  <palves@redhat.com>
 145
 146         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
 147
 148 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 149
 150         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
 151
 152 2015-04-01  Pedro Alves  <palves@redhat.com>
 153
 154         * linux-thread-db.c (record_thread): Readd the thread to gdb's
 155         list if it was marked exited.
 156
 157 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 158
 159         * configure: Regenerated.
 160
 161 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 162             Jan Kratochvil  <jan.kratochvil@redhat.com>
 163             Oleg Nesterov  <oleg@redhat.com>
 164
 165         PR corefiles/16092
 166         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
 167         New enum identifying the various options of the coredump_filter
 168         file.
 169         (struct smaps_vmflags): New struct.
 170         (use_coredump_filter): New variable.
 171         (decode_vmflags): New function.
 172         (mapping_is_anonymous_p): Likewise.
 173         (dump_mapping_p): Likewise.
 174         (linux_find_memory_regions_full): New variables
 175         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
 176         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
 177         parsing of its information.  Implement memory mapping filtering
 178         based on its contents.
 179         (show_use_coredump_filter): New function.
 180         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
 181         * NEWS: Mention the possibility of using the
 182         '/proc/PID/coredump_filter' file when generating a corefile.
 183         Mention new command 'set use-coredump-filter'.
 184
 185 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 186
 187         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
 188         read_memory_unsigned_integer.
 189
 190 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 191
 192         * Makefile.in (ZLIB): New.
 193         (ZLIBINC): Likewise.
 194         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
 195         (CLIBS): Add $(ZLIB).
 196         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
 197         Add -lz to LIBS.
 198         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 199         * top.c (print_gdb_configuration): Remove --with-zlib and
 200         --without-zlib.
 201         * config.in: Regenerated.
 202         * configure: Likewise.
 203
 204 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 205
 206         * NEWS: Mention info os cpus support.
 207         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
 208         (struct osdata_type): Add cpus entry, reorder the entries in
 209         alphabetical order.
 210
 211 2015-03-31  Matthias Klose  <doko@ubuntu.com>
 212
 213         * compile/compile.c (compile_to_object): Allow triplets with or
 214         without vendor set.
 215
 216 2015-03-30  Doug Evans  <dje@google.com>
 217
 218         PR c++/18141
 219         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
 220         klass in VAR_DOMAIN.
 221
 222 2015-03-30  Gary Benson <gbenson@redhat.com>
 223
 224         * remote.c (remote_mourn_1): Remove function.  Update all callers
 225         to use remote_mourn.
 226         (extended_remote_mourn_1): Remove function.  Update all callers
 227         to use extended_remote_mourn.
 228         (extended_remote_attach_1): Remove function.  Update all callers
 229         to use extended_remote_attach.
 230
 231 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
 232
 233         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
 234         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
 235         (ALLDEPFILES): Add ft32-tdep.c.
 236         * configure.tgt: Add FT32 entry.
 237         * ft32-tdep.c: New file, FT32 target-dependent code.
 238         * ft32-tdep.h: New file, FT32 target-dependent code.
 239
 240 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 241
 242         Revert:
 243         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 244         Code cleanup.
 245         * printcmd.c (print_command_1): Move expr variable scope.
 246
 247 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
 248
 249         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
 250
 251 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 252
 253         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 254         sections.
 255
 256 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 257
 258         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 259         exception raised while parsing the probe arguments.
 260         Force parsing to be done using the C language parser.
 261         * expression.h (parse_expression_with_language): Declare.
 262         * parse.c (parse_expression_with_language): New function.
 263
 264 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 265
 266         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 267
 268 2015-03-26  Andy Wingo  <wingo@igalia.com>
 269
 270         PR symtab/18148
 271         * dwarf2read.c (struct partial_die_info): Add has_const_value
 272         member.
 273         (add_partial_symbol): Don't punt on symbols that have const_value
 274         attributes.
 275         (read_partial_die): Detect DW_AT_const_value.
 276
 277 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 278
 279         Code cleanup.
 280         * printcmd.c (print_command_1): Move expr variable scope.
 281
 282 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 283
 284         Code cleanup.
 285         * printcmd.c (validate_format): Make the parameter cmdname const.
 286
 287 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 288
 289         * remote.c (_initialize_remote): Update comment.
 290
 291 2015-03-26  Pedro Alves  <palves@redhat.com>
 292             Jon TURNEY  <jon.turney@dronecode.org.uk>
 293
 294         * coffread.c (coff_symfile_read): When constructing the name of an
 295         import stub symbol from import symbol for amd64, only skip the
 296         char after _imp_ if the target is underscored (like i386) and the
 297         char is indeed the target's leading char.
 298
 299 2015-03-25  Pedro Alves  <palves@redhat.com>
 300
 301         * target.h <to_async>: Replace 'callback' and 'context' parameters
 302         with boolean 'enable' parameter.
 303         (target_async): Replace CALLBACK and CONTEXT parameters with
 304         boolean ENABLE parameter.
 305         * inf-loop.c (inferior_event_handler): Adjust.
 306         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 307         (linux_nat_resume): Adjust.
 308         (async_client_callback, async_client_context): Delete.
 309         (handle_target_event): Call inferior_event_handler directly.
 310         (linux_nat_async): Replace 'callback' and 'context' parameters
 311         with boolean 'enable' parameter.  Adjust.  Remove references to
 312         async_client_callback and async_client_context.
 313         (linux_nat_close): Adjust.
 314         * record-btrace.c (record_btrace_async): Replace 'callback' and
 315         'context' parameters with boolean 'enable' parameter.  Adjust.
 316         (record_btrace_resume): Adjust.
 317         * record-full.c (record_full_async): Replace 'callback' and
 318         'context' parameters with boolean 'enable' parameter.  Adjust.
 319         (record_full_resume, record_full_core_resume): Adjust.
 320         * remote.c (struct remote_state) <async_client_callback,
 321         async_client_context>: Delete fields.
 322         (remote_start_remote, extended_remote_attach_1, remote_resume)
 323         (extended_remote_create_inferior): Adjust.
 324         (remote_async_serial_handler): Call inferior_event_handler
 325         directly.
 326         (remote_async): Replace 'callback' and 'context' parameters with
 327         boolean 'enable' parameter.  Adjust.
 328         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 329         Adjust.
 330         * target-delegates.c: Regenerate.
 331
 332 2015-03-25  Gary Benson <gbenson@redhat.com>
 333             Pedro Alves  <palves@redhat.com>
 334
 335         * target.c (fileio_ft_t): New typedef, define object vector.
 336         (fileio_fhandles): New static variable.
 337         (is_closed_fileio_fh): New macro.
 338         (lowest_closed_fd): New static variable.
 339         (acquire_fileio_fd): New function.
 340         (release_fileio_fd): Likewise.
 341         (fileio_fd_to_fh): New macro.
 342         (target_fileio_open): Wrap the file descriptor on success.
 343         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 344         (target_fileio_pread): Likewise.
 345         (target_fileio_close): Likewise.
 346
 347 2015-03-24  Pedro Alves  <palves@redhat.com>
 348
 349         * thread.c (thread_apply_all_command): Take exited threads into
 350         account.
 351
 352 2015-03-24  Pedro Alves  <palves@redhat.com>
 353
 354         * infrun.c (resume, proceed): Mention
 355         switch_back_to_stepped_thread, not switch_back_to_stepping.
 356
 357 2015-03-24  Pedro Alves  <palves@redhat.com>
 358
 359         * infrun.c (user_visible_resume_ptid): Rewrite going from
 360         most-locked to unlocked instead of the opposite.  Move comment ...
 361         * infrun.h (user_visible_resume_ptid): ... here.
 362
 363 2015-03-24  Pedro Alves  <palves@redhat.com>
 364
 365         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 366         to resume the event lwp.  Use the lwp's ptid instead of the passed
 367         in (maybe wildcard) ptid.
 368         (stop_wait_callback): Tweak debug log output.
 369         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 370         TRAP_TRACE.
 371         (linux_nat_filter_event): In debug output, distinguish a
 372         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 373         before trying to resume the lwp.
 374
 375 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 376
 377         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 378         pointer indirection.
 379         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 380         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 381
 382 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 383
 384         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 385         Renames DYN_ATTR_DATA_LOCATION.
 386         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 387         DYN_ATTR_DATA_LOCATION.
 388         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 389         instead of DYN_ATTR_DATA_LOCATION.
 390
 391 2015-03-24  Pedro Alves  <palves@redhat.com>
 392
 393         * breakpoint.c (until_break_command): Adjust call to proceed.
 394         * gdbthread.h (struct thread_control_state) <stepping_command>:
 395         New field.
 396         * infcall.c (run_inferior_call): Adjust call to proceed.
 397         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 398         Adjust calls to proceed.
 399         (set_step_frame): Set the current thread's step_start_function
 400         here.
 401         (step_once): Adjust calls to proceed.
 402         (jump_command, signal_command, until_next_command)
 403         (finish_backward, finish_forward, proceed_after_attach_callback)
 404         (attach_command_post_wait): Adjust calls to proceed.
 405         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 406         (do_target_resume): New function, factored out from ...
 407         (resume): ... here.  Remove 'step' parameter.  Instead, check
 408         currently_stepping to determine whether the thread should be
 409         single-stepped.
 410         (proceed): Remove 'step' parameter and don't set the thread's
 411         step_start_function here.  Adjust call to 'resume'.
 412         (handle_inferior_event): Adjust calls to 'resume'.
 413         (switch_back_to_stepped_thread): Use do_target_resume instead of
 414         'resume'.
 415         (keep_going): Adjust calls to 'resume'.
 416         * infrun.h (proceed): Remove 'step' parameter.
 417         (resume): Likewise.
 418         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 419         'resume'.
 420         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 421
 422 2015-03-24  Pedro Alves  <palves@redhat.com>
 423
 424         * gdbthread.h (struct thread_control_state) <stepping_command>:
 425         New field.
 426         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 427         the thread's stepping_command field.
 428         * infrun.c (resume): Check the thread's stepping_command flag to
 429         determine which threads should be resumed.  Rename 'entry_step'
 430         local to user_step.
 431         (clear_proceed_status_thread): Clear 'stepping_command'.
 432         (schedlock_applies): Change parameter type to struct thread_info
 433         pointer.  Adjust.
 434         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 435         (switch_back_to_stepped_thread): Adjust calls to
 436         'schedlock_applies'.
 437         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 438
 439 2015-03-24  Pedro Alves  <palves@redhat.com>
 440
 441         * infrun.c (step_start_function): Delete and ...
 442         * gdbthread.h (struct thread_control_state) <step_start_function>:
 443         ... now a field here.
 444         * infrun.c (clear_proceed_status_thread): Clear the thread's
 445         step_start_function.
 446         (proceed, process_event_stop_test, print_stop_event): Adjust.
 447
 448 2015-03-24  Pedro Alves  <palves@redhat.com>
 449
 450         * infrun.c (proceed): No longer handle negative step.
 451
 452 2015-03-24  Gary Benson  <gbenson@redhat.com>
 453
 454         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 455         (x86_linux_prepare_to_resume): Likewise.
 456         * x86-linux-nat.c (x86_linux_new_thread):
 457         Moved to nat/x86-linux.c.
 458         (x86_linux_prepare_to_resume): Likewise.
 459         * nat/x86-linux.c (x86_linux_new_thread): New function.
 460         (x86_linux_prepare_to_resume): Likewise.
 461
 462 2015-03-24  Gary Benson  <gbenson@redhat.com>
 463
 464         * nat/x86-linux-dregs.h: New file.
 465         * nat/x86-linux-dregs.c: Likewise.
 466         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 467         (x86-linux-dregs.o): New rule.
 468         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 469         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 470         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 471         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 472         (x86_linux_dr_get): Likewise.
 473         (x86_linux_dr_set): Likewise.
 474         (x86_linux_dr_get_addr): Likewise.
 475         (x86_linux_dr_get_control): Likewise.
 476         (x86_linux_dr_get_status): Likewise.
 477         (update_debug_registers_callback): Likewise.
 478         (x86_linux_dr_set_control): Likewise.
 479         (x86_linux_dr_set_addr): Likewise.
 480         (x86_linux_update_debug_registers): Likewise.
 481
 482 2015-03-24  Gary Benson  <gbenson@redhat.com>
 483
 484         * x86-linux-nat.c (x86_linux_update_debug_registers):
 485         New function, factored out from...
 486         (x86_linux_prepare_to_resume): ...this.
 487
 488 2015-03-24  Gary Benson  <gbenson@redhat.com>
 489
 490         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
 491         (x86_linux_dr_set): Likewise.
 492         (x86_linux_dr_get_addr): Likewise.
 493         (x86_linux_dr_get_control): Likewise.
 494         (x86_linux_dr_get_status): Likewise.
 495         (update_debug_registers_callback): Likewise.
 496         (x86_linux_dr_set_control): Likewise.
 497         (x86_linux_dr_set_addr): Likewise.
 498         (x86_linux_prepare_to_resume): Likewise.
 499         (x86_linux_new_thread): Likewise.
 500
 501 2015-03-24  Gary Benson  <gbenson@redhat.com>
 502
 503         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
 504         (x86_linux_new_thread): Rename argument.
 505
 506 2015-03-24  Gary Benson  <gbenson@redhat.com>
 507
 508         * nat/x86-linux.h: New file.
 509         * nat/x86-linux.c: Likewise.
 510         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
 511         (x86-linux.o): New rule.
 512         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
 513         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 514         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
 515         (lwp_set_arch_private_info): New declaration.
 516         (lwp_arch_private_info): Likewise.
 517         * linux-nat.c (lwp_set_arch_private_info): New function.
 518         (lwp_arch_private_info): Likewise.
 519         * x86-linux-nat.c: Include nat/x86-linux.h.
 520         (arch_lwp_info): Removed structure.
 521         (update_debug_registers_callback):
 522         Use lwp_set_debug_registers_changed.
 523         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
 524         and lwp_set_debug_registers_changed.
 525         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
 526
 527 2015-03-24  Gary Benson  <gbenson@redhat.com>
 528
 529         * nat/linux-nat.h (ptid_of_lwp): New declaration.
 530         (lwp_is_stopped): Likewise.
 531         (lwp_stop_reason): Likewise.
 532         * linux-nat.c (ptid_of_lwp): New function.
 533         (lwp_is_stopped): Likewise.
 534         (lwp_is_stopped_by_watchpoint): Likewise.
 535         * x86-linux-nat.c (update_debug_registers_callback):
 536         Use lwp_is_stopped.
 537         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
 538         lwp_stop_reason.
 539
 540 2015-03-24  Gary Benson  <gbenson@redhat.com>
 541
 542         * linux-nat.h (linux_stop_lwp): Move declaration to...
 543         * nat/linux-nat.h (linux_stop_lwp): New declaration.
 544
 545 2015-03-24  Gary Benson  <gbenson@redhat.com>
 546
 547         * linux-nat.h: Include nat/linux-nat.h.
 548         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
 549         * nat/linux-nat.h (struct lwp_info): New forward declaration.
 550         (iterate_over_lwps_ftype): New typedef.
 551         (iterate_over_lwps): New declaration.
 552         * linux-nat.h (iterate_over_lwps): Update comment.  Use
 553         iterate_over_lwps_ftype.  Update callback return value check.
 554
 555 2015-03-24  Gary Benson  <gbenson@redhat.com>
 556
 557         * x86-nat.h (x86_debug_reg_state): Move declaration to...
 558         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
 559
 560 2015-03-24  Gary Benson  <gbenson@redhat.com>
 561
 562         * nat/linux-nat.h (current_lwp_ptid): New declaration.
 563         * linux-nat.c (current_lwp_ptid): New function.
 564         * x86-linux-nat.c: Include nat/linux-nat.h.
 565         (x86_linux_dr_get_addr): Use current_lwp_ptid.
 566         (x86_linux_dr_get_control): Likewise.
 567         (x86_linux_dr_get_status): Likewise.
 568         (x86_linux_dr_set_control): Likewise.
 569         (x86_linux_dr_set_addr): Likewise.
 570
 571 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 572
 573         PR breakpoints/16466
 574         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
 575
 576 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
 577
 578         * ser-mingw.c (ser_windows_setparity): Fix indentation.
 579         * ser-unix.c (hardwire_setparity): Likewise.
 580
 581 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 582
 583         * NEWS: Mention set/show serial parity command.
 584         * monitor.c (monitor_open): Call serial_setparity.
 585         * remote.c (remote_open_1): Likewise.
 586         * ser-base.c (ser_base_serparity): New function.
 587         * ser-base.h (ser_base_setparity): Add  declaration.
 588         * ser-go32.c (dos_ops): Set "setparity" field.
 589         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
 590         state.Parity.
 591         (ser_windows_setparity): New function.
 592         (hardwire_ops): Add ser_windows_setparity.
 593         (tty_ops): Add NULL for setparity field.
 594         (pipe_ops): Add ser_base_setparity.
 595         (tcp_ops): Likewise.
 596         * ser-pipe.c (pipe_ops): Likewise.
 597         * ser-tcp.c (tcp_ops): Likewise.
 598         * ser-unix.c (hardwire_setparity): Add declaration.
 599         (hardwire_raw): Don't reset PARENB flag.
 600         (hardwire_setparity): New function.
 601         (hardwire_ops): Add hardwire_setparity.
 602         * serial.c (serial_setparity): New function.
 603         (serial_parity): New global.
 604         (parity_none, parity_odd, parity_even, parity_enums, parity):
 605         New static globals.
 606         (set_parity): New function.
 607         (_initialize_serial): Add set/show serial parity commands.
 608         * serial.h (GDBPARITY_NONE): Define.
 609         (GDBPARITY_ODD): Define.
 610         (GDBPARITY_EVEN): Define.
 611         (serial_setparity) Add declaration.
 612         (struct serial_ops): Add setparity field.
 613         * target.h (serial_parity): Add declaration.
 614
 615 2015-03-23  Keith Seitz  <keiths@redhat.com>
 616
 617         * linespec.c (linespec_lexer_lex_keyword): Update comment.
 618
 619 2015-03-23  Keith Seitz  <keiths@redhat.com>
 620
 621         * breakpoint.c (parse_breakpoint_sals): Use
 622         linespec_lexer_lex_keyword to ascertain if the user specified
 623         a NULL location.
 624         * linespec.c [IF_KEYWORD_INDEX]: Define.
 625         (linespec_lexer_lex_keyword): Export.
 626         (struct ls_parser) <keyword_ok>: Remove.
 627         A keyword is only a keyword if not followed by another keyword.
 628         (linespec_lexer_lex_one): Remove keyword_ok handling.
 629         Add comment explaining why the parsing stream is not advanced
 630         when a keyword is seen.
 631         (parse_linespec): Remove parser->keyword_ok.
 632         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
 633
 634 2015-03-23  Keith Seitz  <keiths@redhat.com>
 635
 636         PR gdb/18021
 637         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
 638         if we find a static method with DW_AT_vtable_elem_location.
 639
 640 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
 641
 642         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
 643         before the second loop, to avoid undefined behavior.  Reported by
 644         Anton Blanchard <anton@samba.org>.
 645
 646 2015-03-20  Keven Boell  <keven.boell@intel.com>
 647
 648         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
 649         data_location usage to linked list.
 650         (resolve_dynamic_type_internal): Adapt data_location to
 651         linked list.
 652         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
 653         (copy_type_recursive, copy_type): Add copy of linked list.
 654         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
 655         (struct dynamic_prop_list): New struct.
 656         * dwarf2read.c (set_die_type): Set data_location data.
 657
 658 2015-03-20  Pedro Alves  <palves@redhat.com>
 659
 660         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
 661         inner block and make it const.
 662         * machoread.c (get_archive_prefix_len): Make "lparen" const.
 663
 664 2015-03-20  Pedro Alves  <palves@redhat.com>
 665
 666         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
 667         * breakpoint.h (set_breakpoint_condition): Update declaration.
 668
 669 2015-03-20  Pedro Alves  <palves@redhat.com>
 670
 671         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
 672
 673 2015-03-20  Pedro Alves  <palves@redhat.com>
 674
 675         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
 676
 677 2015-03-20  Pedro Alves  <palves@redhat.com>
 678
 679         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
 680
 681 2015-03-20  Pedro Alves  <palves@redhat.com>
 682
 683         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
 684         (nto_init_solib_absolute_prefix): Likewise.
 685
 686 2015-03-20  Pedro Alves  <palves@redhat.com>
 687
 688         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
 689         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
 690
 691 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 692
 693         * config/djgpp/README: Remove gdb.hp.
 694
 695 2015-03-20  Yao Qi  <yao.qi@linaro.org>
 696
 697         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
 698         set_gdbarch_cannot_step_breakpoint.
 699
 700 2015-03-19  Pedro Alves  <palves@redhat.com>
 701
 702         * linux-nat.c (linux_resume_one_lwp): Rename to ...
 703         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
 704         instead call perror_with_name.
 705         (check_ptrace_stopped_lwp_gone): New function.
 706         (linux_resume_one_lwp): Reimplement as wrapper around
 707         linux_resume_one_lwp_throw that swallows errors if the LWP is
 708         gone.
 709         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
 710         swallows errors if the LWP is gone.  Use
 711         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
 712
 713 2015-03-19  Pedro Alves  <palves@redhat.com>
 714
 715         * linux-nat.c (status_callback): Return early if the LWP has no
 716         status pending.
 717
 718 2015-03-19  Pedro Alves  <palves@redhat.com>
 719
 720         * linux-nat.c (select_event_lwp_callback): Update comment to no
 721         longer mention SIGTRAP.
 722
 723 2015-03-18  Tristan Gingold  <gingold@adacore.com>
 724
 725         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
 726         redirection code to ...
 727         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
 728         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
 729
 730 2015-03-18  Gary Benson <gbenson@redhat.com>
 731
 732         (remote_protocol_features): Remove the "vFile:fstat" feature.
 733         (remote_hostio_fstat): Probe for "vFile:fstat" support.
 734
 735 2015-03-11  Yao Qi  <yao.qi@linaro.org>
 736
 737         PR tdep/18107
 738         * aarch64-linux-tdep.c: Include xml-syscall.h
 739         (aarch64_linux_get_syscall_number): New function.
 740         (aarch64_linux_init_abi): Call
 741         set_gdbarch_get_syscall_number.
 742         * syscalls/aarch64-linux.xml: New file.
 743
 744 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 745
 746         * ser-base.h (ser_base_setstopbits): Change second argument name
 747         from "rate" to "num".
 748
 749 2015-03-17  Gary Benson <gbenson@redhat.com>
 750             Luke Allardyce <lukeallardyce@gmail.com>
 751
 752         PR gdb/18131
 753         * common/common-remote-fileio.h (sys/stat.h): New include.
 754         (stuct stat): Remove forward declaration.
 755
 756 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
 757
 758         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
 759         before writing core register notes.
 760
 761 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 762             Pedro Alves  <palves@redhat.com>
 763
 764         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
 765         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
 766         (tgoto): Wrap with extern "C".
 767
 768 2015-03-16  Pedro Alves  <palves@redhat.com>
 769             Yuanhui Zhang  <asmwarrior@gmail.com>
 770
 771         * stub-termcap.c (tputs): Change prototype.
 772
 773 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 774             Pedro Alves  <palves@redhat.com>
 775
 776         * windows-nat.c (struct thread_info_struct): Rename to ...
 777         (struct windows_thread_info_struct): ... this.
 778         (thread_info): Rename to ...
 779         (windows_thread_info): ... this.
 780         All users updated.
 781
 782 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 783             Pedro Alves  <palves@redhat.com>
 784
 785         * NEWS: New Removed targets and native configurations.
 786
 787 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 788
 789         Remove HPUX.
 790         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
 791         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
 792         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
 793         ia64-hpux-tdep.h, solib-ia64-hpux.h.
 794         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
 795         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
 796         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
 797         hppa-hpux-tdep.c.
 798         * config/ia64/hpux.mh: Remove file.
 799         * config/pa/hpux.mh: Remove file.
 800         * configure: Rebuilt.
 801         * configure.ac (dlgetmodinfo, somread.o): Remove.
 802         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 803         (ia64-*-hpux*): Remove its float format exception.
 804         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 805         * hppa-hpux-nat.c: Remove file.
 806         * hppa-hpux-tdep.c: Remove file.
 807         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
 808         Move them here from hppa-tdep.h
 809         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
 810         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
 811         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
 812         Move them to hppa-tdep.c.
 813         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
 814         declarations.
 815         * ia64-hpux-nat.c: Remove file.
 816         * ia64-hpux-tdep.c: Remove file.
 817         * ia64-hpux-tdep.h: Remove file.
 818         * inf-ttrace.c: Remove file.
 819         * inf-ttrace.h: Remove file.
 820         * solib-ia64-hpux.c: Remove file.
 821         * solib-ia64-hpux.h: Remove file.
 822         * solib-pa64.c: Remove file.
 823         * solib-pa64.h: Remove file.
 824         * solib-som.c: Remove file.
 825         * solib-som.h: Remove file.
 826         * somread.c: Remove file.
 827
 828 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 829
 830         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
 831         * config.in: Regenerate.
 832         * configure: Regenerate.
 833         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
 834         define.
 835         (fbsd_find_memory_regions): Use kinfo_getvmmap to
 836         enumerate memory regions if present.
 837
 838 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 839
 840         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
 841         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
 842         expressions.
 843         (i386fbsd_sigtramp_p): Likewise.
 844
 845 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
 846
 847         * MAINTAINERS (Write After Approval): Add John Baldwin.
 848
 849 2015-03-12  Gary Benson <gbenson@redhat.com>
 850
 851         * solib.c (_initialize_solib): Make "set/show sysroot" use
 852         add_setshow_optional_filename_cmd so it can be restored to
 853         empty after being set.
 854
 855 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 856
 857         * Makefile.in (SFILES): New source break-catch-syscall.c.
 858         (COMMON_OBS): New object break-catch-syscall.o.
 859         * break-catch-syscall.c: New file.
 860         * breakpoint.c: Remove inclusion of "xml-syscall.h".
 861         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
 862         (struct syscall_catchpoint): Likewise.
 863         (dtor_catch_syscall): Likewise.
 864         (catch_syscall_inferior_data): Likewise.
 865         (struct catch_syscall_inferior_data): Likewise.
 866         (get_catch_syscall_inferior_data): Likewise.
 867         (catch_syscall_inferior_data_cleanup): Likewise.
 868         (insert_catch_syscall): Likewise.
 869         (remove_catch_syscall): Likewise.
 870         (breakpoint_hit_catch_syscall): Likewise.
 871         (print_it_catch_syscall): Likewise.
 872         (print_one_catch_syscall): Likewise.
 873         (print_mention_catch_syscall): Likewise.
 874         (print_recreate_catch_syscall): Likewise.
 875         (catch_syscall_breakpoint_ops): Likewise.
 876         (syscall_catchpoint_p): Likewise.
 877         (create_syscall_event_catchpoint): Likewise.
 878         (catch_syscall_split_args): Likewise.
 879         (catch_syscall_command_1): Likewise.
 880         (is_syscall_catchpoint_enabled): Likewise.
 881         (catch_syscall_enabled): Likewise.
 882         (catching_syscall_number): Likewise.
 883         (catch_syscall_completer): Likewise.
 884         (clear_syscall_counts): Likewise.
 885         (initialize_breakpoint_ops): Move initialization of syscall
 886         catchpoints to break-catch-syscall.c.
 887         (_initialize_breakpoint): Move code related to syscall catchpoints
 888         to break-catch-syscall.c.
 889
 890 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 891
 892         * breakpoint.c (breakpoint_find_if): New function.
 893         * breakpoint.h (breakpoint_find_if): New prototype.
 894
 895 2015-03-11  Gary Benson <gbenson@redhat.com>
 896
 897         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
 898         * remote-fileio.c (remote_fileio_to_host_uint): New function.
 899         (remote_fileio_to_host_ulong): Likewise.
 900         (remote_fileio_to_host_mode): Likewise.
 901         (remote_fileio_to_host_time): Likewise.
 902         (remote_fileio_to_host_stat): Likewise.
 903         * remote.c (PACKET_vFile_fstat): New enum value.
 904         (remote_protocol_features): Register the "vFile:fstat" feature.
 905         (remote_hostio_fstat): New function.
 906         (remote_bfd_iovec_stat): Use the above.
 907         (_initialize_remote): Register new "set/show remote
 908         hostio-fstat-packet" command.
 909         * symfile.c (separate_debug_file_exists): Update comment.
 910         * NEWS: Announce new vFile:fstat packet.
 911
 912 2015-03-11  Gary Benson <gbenson@redhat.com>
 913
 914         * common/common-remote-fileio.h: New file.
 915         * common/common-remote-fileio.c: Likewise.
 916         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
 917         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
 918         (COMMON_OBS): Add common-remote-fileio.o.
 919         (common-remote-fileio.o): New rule.
 920         * remote-fileio.h (common-remote-fileio.h): New include.
 921         * remote-fileio.c (gdb/fileio.h): Do not include.
 922         (remote_fileio_to_be): Moved to common-remote-fileio.h.
 923         (remote_fileio_to_fio_uint): Likewise.
 924         (remote_fileio_to_fio_time): Likewise.
 925         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
 926         (remote_fileio_to_fio_mode): Likewise.
 927         (remote_fileio_to_fio_ulong): Likewise.
 928         (remote_fileio_to_fio_stat): Likewise.
 929
 930 2015-03-11  Andy Wingo  <wingo@igalia.com>
 931
 932         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
 933         we were checking the cached type, not the cached dynamic type.
 934
 935 2015-03-11  Andy Wingo  <wingo@igalia.com>
 936
 937         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
 938         other strings, as these are on the GC'd heap, and will be
 939         collected along with the smob.
 940
 941 2015-03-11  Andy Wingo  <wingo@igalia.com>
 942
 943         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
 944         (objfile_functions): Bind gdbscm_objfile_progspace to
 945         objfile-progspace.
 946         * guile/lib/gdb.scm: Add objfile-progspace to exports.
 947
 948 2015-03-11  Andy Wingo  <wingo@igalia.com>
 949
 950         * guile/guile.c (_initialize_guile): Disable automatic
 951         finalization, if Guile offers us that possibility.
 952         * guile/guile.c (call_initialize_gdb_module):
 953         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
 954         finalizers in appropriate places.
 955         * configure.ac (AC_TRY_LIBGUILE): Add a check for
 956         scm_set_automatic_finalization_enabled.
 957         * configure: Regenerated.
 958
 959 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 960
 961         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
 962         SAL, if possible.
 963
 964 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 965
 966         * s390-linux-nat.c (struct arch_lwp_info): New.
 967         (s390_fix_watch_points): Rename to...
 968         (s390_prepare_to_resume): ...this.  Skip the PER info update
 969         unless the watch points have changed.
 970         (s390_refresh_per_info, s390_new_thread): New functions.
 971         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
 972         s390_fix_watch_points.
 973         (s390_remove_watchpoint): Likewise.
 974         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
 975         Register s390_prepare_to_resume.
 976
 977 2015-03-09  Pedro Alves  <palves@redhat.com>
 978
 979         Revert:
 980         2015-03-07  Pedro Alves  <palves@redhat.com>
 981         * common/gdb_socket.h: New file.
 982         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 983         sys/socket.h.
 984         (net_open): Use union gdb_sockaddr_u.
 985
 986 2015-03-07  Pedro Alves  <palves@redhat.com>
 987
 988         * configure.ac (build_warnings): Move -Wmissing-prototypes
 989         -Wdeclaration-after-statement -Wmissing-parameter-type
 990         -Wold-style-declaration -Wold-style-definition to the C-specific
 991         set.
 992         * configure: Regenerate.
 993
 994 2015-03-07  Pedro Alves  <palves@redhat.com>
 995
 996         * common/gdb_socket.h: New file.
 997         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
 998         sys/socket.h.
 999         (net_open): Use union gdb_sockaddr_u.
1000
1001 2015-03-07  Pedro Alves  <palves@redhat.com>
1002
1003         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1004         (exceptions_state_mc_action_iter)
1005         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1006         Don't define.
1007         [__cplusplus] (try_scope_depth): New global.
1008         [__cplusplus] (exception_try_scope_entry)
1009         (exception_try_scope_exit, gdb_exception_sliced_copy)
1010         (exception_rethrow): New functions.
1011         (throw_exception): In C++ mode, throw
1012         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1013         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1014         (throw_it): In C++ mode, use try_scope_depth.
1015         * common/common-exceptions.h [!__cplusplus]
1016         (exceptions_state_mc_action_iter)
1017         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1018         Don't declare.
1019         [__cplusplus] (exception_try_scope_entry)
1020         (exception_try_scope_exit, exception_rethrow): Declare.
1021         [__cplusplus] (struct exception_try_scope): New struct.
1022         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1023         C++ exceptions.
1024         (struct gdb_exception_RETURN_MASK_ALL)
1025         (struct gdb_exception_RETURN_MASK_ERROR)
1026         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1027
1028 2015-03-07  Pedro Alves  <palves@redhat.com>
1029
1030         * main.c (handle_command_errors): Remove volatile qualifier from
1031         parameter.
1032
1033 2015-03-07  Pedro Alves  <palves@redhat.com>
1034
1035         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1036         TRY and CATCH.
1037         * gdbtypes.c (safe_parse_type): Remove empty line.
1038         (types_deeply_equal):
1039         * guile/scm-frame.c (gdbscm_frame_name):
1040         * linux-thread-db.c (find_new_threads_once):
1041         * python/py-breakpoint.c (bppy_get_commands):
1042         * record-btrace.c (record_btrace_insert_breakpoint)
1043         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1044         (record_btrace_start_replaying): Adjust to avoid code between TRY
1045         and CATCH.
1046
1047 2015-03-07  Pedro Alves  <palves@redhat.com>
1048
1049         * common/common-exceptions.c (struct catcher) <exception>: No
1050         longer a pointer to volatile exception.  Now an exception value.
1051         <mask>: Delete field.
1052         (exceptions_state_mc_init): Remove all parameters.  Adjust.
1053         (exceptions_state_mc): No longer pop the catcher here.
1054         (exceptions_state_mc_catch): New function.
1055         (throw_exception): Adjust.
1056         * common/common-exceptions.h (exceptions_state_mc_init): Remove
1057         all parameters.
1058         (exceptions_state_mc_catch): Declare.
1059         (TRY_CATCH): Rename to ...
1060         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
1061         (CATCH, END_CATCH): New.
1062         All callers adjusted.
1063
1064 2015-03-07  Tom Tromey  <tromey@redhat.com>
1065
1066         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1067
1068 2015-03-07  Pedro Alves  <palves@redhat.com>
1069
1070         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1071         (amd64_epilogue_frame_cache): Normal exception handling code.
1072         * break-catch-throw.c (check_status_exception_catchpoint)
1073         (re_set_exception_catchpoint): Ditto.
1074         * cli/cli-interp.c (safe_execute_command):
1075         * cli/cli-script.c (script_from_file): Ditto.
1076         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1077         Ditto.
1078         * compile/compile-object-run.c (compile_object_run): Ditto.
1079         * cp-abi.c (baseclass_offset): Ditto.
1080         * cp-valprint.c (cp_print_value): Ditto.
1081         * exceptions.c (catch_exceptions_with_msg):
1082         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1083         * frame.c (get_frame_address_in_block_if_available): Ditto.
1084         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1085         (i386_sigtramp_frame_cache): Ditto.
1086         * infcmd.c (post_create_inferior): Ditto.
1087         * linespec.c (parse_linespec, find_linespec_symbols):
1088         * p-valprint.c (pascal_object_print_value): Ditto.
1089         * parse.c (parse_expression_for_completion): Ditto.
1090         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1091         * remote.c (remote_get_noisy_reply): Ditto.
1092         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1093         * solib-svr4.c (solib_svr4_r_map): Ditto.
1094
1095 2015-03-06  Gary Benson  <gbenson@redhat.com>
1096
1097         * common/common-utils.h (startswith): New inline function.
1098         All places where this logic was used updated to use the above.
1099
1100 2015-03-05  Pedro Alves  <palves@redhat.com>
1101
1102         PR gdb/18002
1103         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1104         after reading the breakpoint's shadow memory.
1105
1106 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
1107
1108         * hppabsd-nat.c: Remove file.
1109         * hppaobsd-nat.c: New file.
1110         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
1111         hppaobsd-nat.c.
1112         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1113         hppaobsd-nat.o.
1114
1115 2015-03-04  Pedro Alves  <palves@redhat.com>
1116
1117         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1118         (target_decr_pc_after_break): Delete declaration.
1119         * target.c (default_target_decr_pc_after_break)
1120         (target_decr_pc_after_break): Delete.
1121         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1122         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1123         * linux-thread-db.c (check_event): Likewise.
1124         * infrun.c (adjust_pc_after_break): Likewise.
1125         * darwin-nat.c (cancel_breakpoint): Likewise.
1126         * aix-thread.c (aix_thread_wait): Likewise.
1127         * target-delegates.c: Regenerate.
1128
1129 2015-03-04  Pedro Alves  <palves@redhat.com>
1130
1131         * linux-nat.c (save_sigtrap): Check for breakpoints before
1132         checking watchpoints.
1133         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1134         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1135         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1136         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1137         (linux_nat_stopped_by_sw_breakpoint)
1138         (linux_nat_supports_stopped_by_sw_breakpoint)
1139         (linux_nat_stopped_by_hw_breakpoint)
1140         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1141         (linux_nat_wait_1): Don't re-increment the PC if relying on
1142         SIGTRAP's siginfo->si_code.
1143         (linux_nat_add_target): Install new target methods.
1144         * linux-thread-db.c (check_event): Don't account for breakpoint PC
1145         offset if the target already adjusted the PC.
1146         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1147         (GDB_ARCH_TRAP_BRKPT): New.
1148         (TRAP_HWBKPT): Define if not already defined.
1149
1150 2015-03-04  Pedro Alves  <palves@redhat.com>
1151
1152         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1153         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1154         Delete field.
1155         <stop_reason>: New field.
1156         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1157         (packet_set_cmd_state): New function.
1158         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1159         features.
1160         (remote_query_supported): If not disabled with the corresponding
1161         "set remote foo-packet" command, report support for the swbreak
1162         and hwbreak features.
1163         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1164         field.
1165         <stop_reason>: New field.
1166         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1167         (remote_wait_as): Adjust.
1168         (remote_stopped_by_sw_breakpoint)
1169         (remote_supports_stopped_by_sw_breakpoint)
1170         (remote_stopped_by_hw_breakpoint)
1171         (remote_supports_stopped_by_hw_breakpoint): New functions.
1172         (remote_stopped_by_watchpoint): New function.
1173         (init_remote_ops): Install them.
1174         (_initialize_remote): Register new "set/show remote
1175         swbreak-feature-packet" and "set/show remote
1176         swbreak-feature-packet" commands.
1177
1178 2015-03-04  Pedro Alves  <palves@redhat.com>
1179
1180         * btrace.h: Include target/waitstatus.h.
1181         (struct btrace_thread_info) <stop_reason>: New field.
1182         * record-btrace.c (record_btrace_step_thread): Use
1183         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1184         (record_btrace_decr_pc_after_break): Delete.
1185         (record_btrace_stopped_by_sw_breakpoint)
1186         (record_btrace_supports_stopped_by_sw_breakpoint)
1187         (record_btrace_stopped_by_hw_breakpoint)
1188         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1189         (init_record_btrace_ops): Install them.
1190         * record-full.c (record_full_hw_watchpoint): Delete and replace
1191         with ...
1192         (record_full_stop_reason): ... this throughout.
1193         (record_full_exec_insn): Adjust.
1194         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1195         (record_full_wait_1): Adjust.  Use
1196         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1197         (record_full_stopped_by_watchpoint): Adjust.
1198         (record_full_stopped_by_sw_breakpoint)
1199         (record_full_supports_stopped_by_sw_breakpoint)
1200         (record_full_supports_stopped_by_sw_breakpoint)
1201         (record_full_stopped_by_hw_breakpoint)
1202         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1203         (init_record_full_ops, init_record_full_core_ops): Install them.
1204         * record.c (record_check_stopped_by_breakpoint): New function.
1205         * record.h: Include target/waitstatus.h.
1206         (record_check_stopped_by_breakpoint): New declaration.
1207
1208 2015-03-04  Pedro Alves  <palves@redhat.com>
1209
1210         enum lwp_stop_reason -> enum target_stop_reason
1211         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1212         (linux_nat_stopped_by_watchpoint, status_callback)
1213         (linux_nat_wait_1): Adjust.
1214         * linux-nat.h (enum lwp_stop_reason): Delete.
1215         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1216         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1217         * target/waitstatus.h (enum target_stop_reason): New.
1218
1219 2015-03-04  Pedro Alves  <palves@redhat.com>
1220
1221         * breakpoint.c (need_moribund_for_location_type): New function.
1222         (bpstat_stop_status): Don't skipping checking moribund locations
1223         of breakpoint types which the target tell caused a stop.
1224         (program_breakpoint_here_p): New function, factored out from ...
1225         (bp_loc_is_permanent): ... this.
1226         (update_global_location_list): Don't create a moribund location if
1227         the target supports reporting stops of the type of the removed
1228         breakpoint.
1229         * breakpoint.h (program_breakpoint_here_p): New declaration.
1230         * infrun.c (adjust_pc_after_break): Return early if the target has
1231         already adjusted the PC.  Add comments.
1232         (handle_signal_stop): If nothing explains a signal, and the target
1233         tells us the stop was caused by a software breakpoint, check if
1234         there's a breakpoint instruction in the memory.  If so, adjust the
1235         PC before presenting the stop to the user.  Otherwise, ignore the
1236         trap.  If nothing explains a signal, and the target tells us the
1237         stop was caused by a hardware breakpoint, ignore the trap.
1238         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1239         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1240         to_supports_stopped_by_hw_breakpoint>: New fields.
1241         (target_stopped_by_sw_breakpoint)
1242         (target_supports_stopped_by_sw_breakpoint)
1243         (target_stopped_by_hw_breakpoint)
1244         (target_supports_stopped_by_hw_breakpoint): Define.
1245         * target-delegates.c: Regenerate.
1246
1247 2015-03-04  Pedro Alves  <palves@redhat.com>
1248
1249         * infrun.c (follow_fork_inferior): Use the whole of the
1250         inferior_ptid and pending_follow.related_pid ptids instead of
1251         building ptids from the process components.  Adjust verbose output
1252         to use target_pid_to_str.
1253         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1254         inferior_ptid and pending_follow.related_pid ptids instead of
1255         building ptids from the process components.
1256
1257 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1258
1259         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1260         (inf_ptrace_insert_fork_catchpoint): New function.
1261         (inf_ptrace_remove_fork_catchpoint): New function.
1262         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1263
1264 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1265
1266         * s390-linux-tdep.c (s390_register_name): Return empty string
1267         instead of NULL for registers that shouldn't be visible.
1268
1269 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1270
1271         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1272         XML file for 64-bit targets.
1273
1274 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1275
1276         * target.h (find_default_create_inferior): Remove declaration.
1277         (find_default_attach): Likewise.
1278
1279 2015-03-03  Pedro Alves  <palves@redhat.com>
1280
1281         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1282         Use ptid_get_pid to get the overall process id when resuming all
1283         threads.
1284
1285 2015-03-03  Pedro Alves  <palves@redhat.com>
1286
1287         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1288         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1289         * inf-ptrace.c (get_ptrace_pid): New function.
1290         (inf_ptrace_resume): Use it.
1291         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1292         to the lower layer.
1293
1294 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1295
1296         * nat/linux-btrace.c: Include sys/utsname.h.
1297         (linux_determine_kernel_ptr_bits): New.
1298         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1299         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1300         ptr_bits.
1301
1302 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1303
1304         * btrace.c (ftrace_update_function): Treat return as tailcall for
1305         "_dl_runtime_resolve".
1306
1307 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1308
1309         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1310         * btrace.c (ftrace_debug): Do not print the line range.
1311         (ftrace_skip_file, ftrace_update_lines): Remove.
1312         (ftrace_new_function): Remove lbegin and lend initialization.
1313         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1314         * record-btrace.c (btrace_compute_src_line_range): New.
1315         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1316
1317 2015-03-02  Pedro Alves  <palves@redhat.com>
1318
1319         * infrun.c (follow_exec): Delete all threads of the process except
1320         the event thread.  Extended comments.
1321
1322 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1323
1324         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1325
1326 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1327
1328         * utils.h: Remove <stdbool.h> #include.
1329         (producer_is_gcc): Change return type to "int".
1330         * utils.c (producer_is_gcc): Change return type to int.
1331         Return 1 instead of true, and 0 instead of false.
1332         Adjust function documentation accordingly.
1333
1334 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1335
1336         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1337         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1338         present.
1339         (s390_linux_store_inferior_registers): Likewise.
1340         (s390_get_hwcap): Remove function.  Embed its logic...
1341         (s390_read_description): ...here.  Yield a target description with
1342         vector registers if applicable.
1343         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1344         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1345         "features/s390x-tevx-linux64.c".
1346         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1347         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1348         for "GNU/Linux-specific registers".
1349         (s390_dwarf_reg_r0l): New enum value.
1350         (s390_dwarf_reg_to_regnum): Support vector registers.
1351         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1352         of GPR lower halves.
1353         (regnum_is_vxr_full): New function.
1354         (s390_register_name): New function.
1355         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1356         f0-f15 and v0l-v15l.
1357         (s390_pseudo_register_type): Likewise.
1358         (s390_pseudo_register_read): Likewise.
1359         (s390_pseudo_register_write): Likewise.
1360         (s390_value_from_register): Account for the fact that values are
1361         placed left-justified in vector registers.
1362         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1363         the vector reggroup and omit them from the general reggroup.
1364         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1365         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1366         (s390_iterate_over_regset_sections): Add iterations for the two
1367         new vector regsets.
1368         (s390_core_read_description): Yield a target description with
1369         vector registers if applicable.
1370         (s390_gdbarch_init): Handle target descriptions with vector
1371         registers.  Add "register_name" gdbarch method.
1372         (_initialize_s390_tdep): Call new tdesc initialization functions.
1373         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1374         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1375         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1376         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1377         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1378         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1379         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1380         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1381         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1382         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1383         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1384         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1385         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1386         (S390_NUM_REGS): Adjust value.
1387         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1388         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1389         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1390         * NEWS: Announce S/390 vector register support.
1391
1392 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1393
1394         * features/s390-tevx-linux64.xml: New file.
1395         * features/s390-vx-linux64.xml: New file.
1396         * features/s390-vx.xml: New file.
1397         * features/s390x-tevx-linux64.xml: New file.
1398         * features/s390x-vx-linux64.xml: New file.
1399         * features/Makefile (WHICH): Add s390-vx-linux64,
1400         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1401         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1402         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1403         macros.
1404         * features/s390-tevx-linux64.c: New generated file.
1405         * features/s390-vx-linux64.c: Likewise.
1406         * features/s390x-tevx-linux64.c: Likewise.
1407         * features/s390x-vx-linux64.c: Likewise.
1408         * regformats/s390-tevx-linux64.dat: Likewise.
1409         * regformats/s390-vx-linux64.dat: Likewise.
1410         * regformats/s390x-tevx-linux64.dat: Likewise.
1411         * regformats/s390x-vx-linux64.dat: Likewise.
1412
1413 2015-02-28  Doug Evans  <xdje42@gmail.com>
1414
1415         * symtab.h (struct symtab) <next>: Fix comment.
1416
1417 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1418
1419         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1420         python_GdbMethods.
1421
1422 2015-02-27  Pedro Alves  <palves@redhat.com>
1423
1424         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1425
1426 2015-02-27  Pedro Alves  <palves@redhat.com>
1427
1428         * common/common-exceptions.h (exception_none): Declare.
1429         * common/common-exceptions.c (exception_none): Moved from
1430         exceptions.c.
1431         (exceptions_state_mc_init): Use exception_none.
1432         * exceptions.c (exception_none): Move to
1433         common/common-exceptions.c.
1434         * exceptions.h (exception_none): Move to
1435         common/common-exceptions.h.
1436
1437 2015-02-27  Pedro Alves  <palves@redhat.com>
1438
1439         * main.c (catch_command_errors, catch_command_errors_const):
1440         Remove 'mask' argument.  Adjust.
1441         (captured_main): Adjust callers.
1442
1443 2015-02-27  Pedro Alves  <palves@redhat.com>
1444
1445         * python/python-internal.h: Include "extension-priv.h".
1446
1447 2015-02-27  Pedro Alves  <palves@redhat.com>
1448
1449         * breakpoint.h (enum print_stop_action): Move further up in the
1450         file.
1451
1452 2015-02-27  Pedro Alves  <palves@redhat.com>
1453
1454         * gdbarch.sh: Include regcache.h.
1455         * gdbarch.h: Regenerate.
1456
1457 2015-02-27  Pedro Alves  <palves@redhat.com>
1458
1459         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1460         Remove duplicate const.
1461         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1462         duplicate const.
1463
1464 2015-02-27  Pedro Alves  <palves@redhat.com>
1465
1466         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1467         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1468         * features/feature_to_c.sh: Tag the generated xml_builtin array
1469         with extern const in C++ mode.
1470
1471 2015-02-27  Tom Tromey  <tromey@redhat.com>
1472
1473         * minidebug.c (struct lzma_stream): Rename to ...
1474         (struct gdb_lzma_stream): ... this.
1475         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1476
1477 2015-02-27  Pedro Alves  <palves@redhat.com>
1478
1479         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1480         function.
1481         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1482         (mi_cmd_stack_list_variables): Use it.
1483
1484 2015-02-27  Pedro Alves  <palves@redhat.com>
1485
1486         * x86-linux-nat.c (u_debugreg_offset): New function.
1487         (x86_linux_dr_get, x86_linux_dr_set): Use it.
1488
1489 2015-02-27  Pedro Alves  <palves@redhat.com>
1490
1491         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1492         declaration.
1493         Include break-common.h.
1494
1495 2015-02-27  Tom Tromey  <tromey@redhat.com>
1496             Pedro Alves <palves@redhat.com>
1497
1498         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1499         local used to iterate over enums.
1500         * completer.c (signal_completer): Likewise.
1501         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1502         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1503         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1504         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1505         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1506         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1507         * tui-wingeneral.c (tui_refresh_all):  Likewise.
1508
1509 2015-02-27  Pedro Alves  <palves@redhat.com>
1510
1511         * target.h: Include "infrun.h".
1512
1513 2015-02-27  Pedro Alves  <palves@redhat.com>
1514
1515         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1516
1517 2015-02-27  Pedro Alves  <palves@redhat.com>
1518
1519         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1520         (IPA_SYM): Use it.
1521         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1522
1523 2015-02-27  Pedro Alves  <palves@redhat.com>
1524
1525         * cli-out.c (_rl_erase_entire_line): Move declaration out of
1526         cli_mld_erase_entire_line, and make it extern "C".
1527         * common/common-defs.h (EXTERN_C): New.
1528         * completer.c (_rl_completion_prefix_display_length)
1529         (_rl_print_completions_horizontally, QSFUNC): Move declarations
1530         out of gdb_display_match_list_1.
1531         (_rl_qsort_string_compare): Move declaration out of
1532         gdb_display_match_list_1, and make it extern "C".
1533         * defs.h (re_comp): Use EXTERN_C.
1534         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1535         and make it extern "C".
1536         (monstartup): Move declaration out of maintenance_set_profile_cmd,
1537         and make it extern "C".
1538         (main): Move declaration out of maintenance_set_profile_cmd.
1539         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1540         EXTERN_C.
1541
1542 2015-02-27  Pedro Alves  <palves@redhat.com>
1543
1544         * python/python.c (GdbMethods): Rename to ...
1545         (python_GdbMethods): ... this and make extern.
1546         (GdbModuleDef): Rename to ...
1547         (python_GdbModuleDef): ... this and make extern.
1548
1549 2015-02-27  Pedro Alves  <palves@redhat.com>
1550
1551         * record-btrace.c (set_record_btrace_cmdlist)
1552         (show_record_btrace_cmdlist): Remove redefinitions.
1553
1554 2015-02-27  Tom Tromey  <tromey@redhat.com>
1555             Pedro Alves  <palves@redhat.com>
1556
1557         * dwarf2-frame.c (enum cfa_how_kind, struct
1558         dwarf2_frame_state_reg_info): Move out of struct
1559         dwarf2_frame_state.
1560         * dwarf2read.c (struct tu_stats): Move out of struct
1561         dwarf2_per_objfile.
1562         (struct file_entry): Move out of struct line_header.
1563         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1564         typedef_field_list): Move out of struct field_info.
1565         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1566         Move out of struct dynamic_prop.
1567         (union type_owner, union field_location, struct field, struct
1568         range_bounds, union type_specific): Move out of struct main_type.
1569         (struct fn_fieldlist, struct fn_field, struct typedef_field)
1570         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1571         (struct call_site_target, union call_site_parameter_u, struct
1572         call_site_parameter): Move out of struct call_site.
1573         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1574         m32c_prologue.
1575         (enum srcdest_kind): Move out of struct srcdest.
1576         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1577         * prologue-value.h (enum prologue_value_kind): Move out of struct
1578         prologue_value.
1579         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1580         gdbarch_tdep.
1581         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1582         out of struct field_info.
1583         * symfile.h (struct other_sections): Move out of struct
1584         section_addr_info.
1585         * symtab.c (struct symbol_cache_slot): Move out struct
1586         block_symbol_cache.
1587         * target-descriptions.c (enum tdesc_type_kind): Move out of
1588         typedef struct tdesc_type.
1589         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1590         struct tui_line_or_address.
1591         * value.c (enum internalvar_kind, union internalvar_data): Move
1592         out of struct internalvar.
1593         * xtensa-tdep.h (struct ctype_cache): Move out of struct
1594         gdbarch_tdep.
1595
1596 2015-02-27  Tom Tromey  <tromey@redhat.com>
1597             Pedro Alves  <palves@redhat.com>
1598
1599         Rename symbols whose names are reserved C++ keywords throughout.
1600
1601 2015-02-27  Pedro Alves  <palves@redhat.com>
1602
1603         * Makefile.in (COMPILER): New, get it from autoconf.
1604         (COMPILE.pre, CC_LD): Use COMPILER.
1605         (CXX): Get from autoconf instead.
1606         (CXX_FOR_TARGET): Default to g++ instead of gcc.
1607         * acinclude.m4: Include build-with-cxx.m4.
1608         * build-with-cxx.m4: New file.
1609         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1610         Disable -Werror by default if building in C++ mode.
1611         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1612         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
1613         Run supported-warning-flags tests with the C++ compiler.
1614         Save/restore CXXFLAGS too.
1615         * configure: Regenerate.
1616
1617 2015-02-27  Pedro Alves  <palves@redhat.com>
1618
1619         * libiberty.m4: New file.
1620         * acinclude.m4: Include libiberty.m4.
1621         * configure.ac: Call libiberty_INIT.
1622         * config.in, configure: Regenerate.
1623
1624 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1625
1626         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1627         31-bit targets, but 64-bit targets as well.
1628         (s390_gnu_triplet_regexp): New function.
1629         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1630         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1631         method.
1632
1633 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1634
1635         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1636         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1637         from CONTEXT_DEBUGGER.
1638
1639 2015-02-26  Doug Evans  <dje@google.com>
1640
1641         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1642         CHECK_TYPEDEF.
1643         (set_type_vptr_fieldno): Ditto.
1644         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1645         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1646
1647 2015-02-26  Pedro Alves  <palves@redhat.com>
1648
1649         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1650         * complaints.c (vcomplaint): Pass argument FMT directly to
1651         printf-like functions instead of complaint->fmt.
1652         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1653         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1654         * compile/compile-loc2c.c (pushf, unary, binary): Add
1655         ATTRIBUTE_PRINTF.
1656         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1657         to pushf.
1658         (BINARY): Pass string literal as format string to 'binary'.
1659         * compile/compile-object-load.c (link_callbacks_einfo): Add
1660         ATTRIBUTE_PRINTF.
1661         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1662
1663 2015-02-26  Pedro Alves  <palves@redhat.com>
1664
1665         * windows-termcap.c: Rename to ...
1666         * stub-termcap.c: ... this.  Adjust header line.
1667         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1668         windows-termcap.c.
1669         * configure: Regenerate.
1670         * configure.ac: Refer to stub-termcap.o instead of
1671         windows-termcap.o.
1672         * gdb_curses.h: Mention stub-termcap.c instead of
1673         windows-termcap.c.
1674
1675 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1676
1677         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1678         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1679
1680 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1681
1682         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1683
1684 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1685
1686         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1687         bfd_canonicalize_symtab.
1688
1689 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
1690
1691         * amd64fbsd-nat.c: Include sys/user.h.
1692         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1693         instead of KERN_PS_STRINGS to locate the signal trampoline.
1694         * i386fbsd-nat.c: Include sys/user.h.
1695         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1696         instead of KERN_PS_STRINGS to locate the signal trampoline.
1697         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1698         (amd64fbsd_sigtramp_p): New.
1699         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1700         longer set default values.
1701         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1702         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1703         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1704         (i386fbsd_freebsd4_sigtramp_start)
1705         (i386fbsd_freebsd4_sigtramp_middle)
1706         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1707         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1708         (i386fbsd_sigtramp_p): New.
1709         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1710         longer set default values.
1711         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1712
1713 2015-02-25  John Baldwin  <jhb@freebsd.org>
1714
1715         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1716         get_frame_register instead of frame_unwind_register_unsigned.
1717
1718 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1719
1720         PR build/18033
1721         * compile/compile-c-support.c (c_compute_program): Change // comment.
1722         * compile/compile-object-load.c (setup_sections): Change // comment.
1723
1724 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
1725
1726         PR build/18033:
1727         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1728
1729 2015-02-23  Pedro Alves  <palves@redhat.com>
1730
1731         * remote.c (skip_to_semicolon): New function.
1732         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
1733         special case the stop reasons that look like hex numbers
1734         upfront.  Instead handle real register numbers after matching
1735         all the known stop reasons.
1736
1737 2015-02-21  Doug Evans  <dje@google.com>
1738
1739         PR c++/17976, symtab/17821
1740         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1741         is_in_anonymous.  All callers updated.
1742         (find_symbol_in_baseclass): Ditto.
1743         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
1744         for symbols in an anonymous namespace.
1745         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1746         DW_AT_name directly.
1747         (dwarf2_name): Convert missing namespace name to
1748         CP_ANONYMOUS_NAMESPACE_STR.
1749
1750 2015-02-20  Pedro Alves  <palves@redhat.com>
1751
1752         * linux-nat.c (linux_handle_extended_wait): Call
1753         thread_db_notice_clone whenever a new clone LWP is detected.
1754         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1755         functions.
1756         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1757         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1758         (linux_unstop_all_lwps): Declare.
1759         * linux-thread-db.c (struct thread_get_info_inout): Delete.
1760         (thread_get_info_callback): Delete.
1761         (thread_from_lwp): Use td_thr_get_info and record_thread.
1762         (thread_db_attach_lwp): Delete.
1763         (thread_db_notice_clone): New function.
1764         (try_thread_db_load_1): If /proc is mounted and shows the
1765         process'es task list, walk over all LWPs and call thread_from_lwp
1766         instead of relying on td_ta_thr_iter.
1767         (attach_thread): Don't call check_thread_signals here.  Split the
1768         tail part of the function (which adds the thread to the core GDB
1769         thread list) to ...
1770         (record_thread): ... this function.  Call check_thread_signals
1771         here.
1772         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
1773         call thread_from_lwp.
1774         (thread_db_update_thread_list): Rename to ...
1775         (thread_db_update_thread_list_org): ... this.
1776         (thread_db_update_thread_list): New function.
1777         (thread_db_find_thread_from_tid): Delete.
1778         (thread_db_get_ada_task_ptid): Simplify.
1779         * nat/linux-procfs.c: Include <sys/stat.h>.
1780         (linux_proc_task_list_dir_exists): New function.
1781         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1782
1783 2015-02-20  Pedro Alves  <palves@redhat.com>
1784
1785         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1786         main LWP.  Handle the case of waitpid returning 0 if we're already
1787         attached to the LWP.  Don't set the LWP's last_resume_kind to
1788         resume_stop if we already knew about the LWP.
1789         (linux_nat_filter_event): Add debug logs.
1790
1791 2015-02-20  Pedro Alves  <palves@redhat.com>
1792
1793         * target.h (forward_target_decr_pc_after_break): Delete
1794         declaration.
1795
1796 2015-02-20  Pedro Alves  <palves@redhat.com>
1797
1798         PR threads/18006
1799         * linux-thread-db.c (thread_get_info_callback): Return early if
1800         the thread's lwp id is -1.
1801
1802 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
1803
1804         GDB 7.9 released.
1805
1806 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
1807
1808         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1809         (dtrace_get_probes) Change type of variable 'dof'.
1810
1811 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1812
1813         PR breakpoints/16812
1814         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1815         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1816         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1817
1818 2015-02-19  David Taylor  <dtaylor@emc.com>
1819
1820         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1821
1822 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
1823
1824         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1825         function.
1826         (tui_putc): Don't call tui_handle_resize_during_io.
1827         (tui_getc): Likewise.
1828         (tui_mld_getc): Likewise.
1829         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1830         (tui_sigwinch_token): New static variable.
1831         (tui_initialize_win): Adjust documentation.  Set
1832         tui_sigwinch_token.
1833         (tui_async_resize_screen): New asynchronous callback.
1834         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
1835         invoke tui_async_resize_screen.
1836
1837 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
1838
1839         * configure: Regenerated.
1840         * configure.ac: Use GDB_AC_TRANSFORM.
1841         * Makefile.in (aclocal_m4_deps): Added transform.m4.
1842         * acinclude.m4: sinclude transform.m4.
1843         * transform.m4: New file.
1844         (GDB_AC_TRANSFORM): New macro.
1845
1846 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1847
1848         * NEWS: Announce the support for DTrace SDT probes.
1849
1850 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1851
1852         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1853         (amd64_dtrace_parse_probe_argument): New function.
1854         (amd64_dtrace_probe_is_enabled): Likewise.
1855         (amd64_dtrace_enable_probe): Likewise.
1856         (amd64_dtrace_disable_probe): Likewise.
1857         (amd64_linux_init_abi): Register the
1858         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1859         `gdbarch_dtrace_disable_probe' and
1860         `gdbarch_dtrace_probe_is_enabled' hooks.
1861         (amd64_dtrace_disabled_probe_sequence_1): New constant.
1862         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1863         (amd64_dtrace_enable_probe_sequence): Likewise.
1864         (amd64_dtrace_disable_probe_sequence): Likewise.
1865
1866 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1867
1868         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1869         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1870         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1871         handle ELF files.
1872         * Makefile.in (SFILES): dtrace-probe.c added.
1873         * configure: Regenerate.
1874         * dtrace-probe.c: New file.
1875         (SHT_SUNW_dof): New constant.
1876         (dtrace_probe_type): New enum.
1877         (dtrace_probe_arg): New struct.
1878         (dtrace_probe_arg_s): New typedef.
1879         (struct dtrace_probe_enabler): New struct.
1880         (dtrace_probe_enabler_s): New typedef.
1881         (dtrace_probe): New struct.
1882         (dtrace_probe_is_linespec): New function.
1883         (dtrace_dof_sect_type): New enum.
1884         (dtrace_dof_dofh_ident): Likewise.
1885         (dtrace_dof_encoding): Likewise.
1886         (DTRACE_DOF_ENCODE_LSB): Likewise.
1887         (DTRACE_DOF_ENCODE_MSB): Likewise.
1888         (dtrace_dof_hdr): New struct.
1889         (dtrace_dof_sect): Likewise.
1890         (dtrace_dof_provider): Likewise.
1891         (dtrace_dof_probe): Likewise.
1892         (DOF_UINT): New macro.
1893         (DTRACE_DOF_PTR): Likewise.
1894         (DTRACE_DOF_SECT): Likewise.
1895         (dtrace_process_dof_probe): New function.
1896         (dtrace_process_dof): Likewise.
1897         (dtrace_build_arg_exprs): Likewise.
1898         (dtrace_get_arg): Likewise.
1899         (dtrace_get_probes): Likewise.
1900         (dtrace_get_probe_argument_count): Likewise.
1901         (dtrace_can_evaluate_probe_arguments): Likewise.
1902         (dtrace_evaluate_probe_argument): Likewise.
1903         (dtrace_compile_to_ax): Likewise.
1904         (dtrace_probe_destroy): Likewise.
1905         (dtrace_gen_info_probes_table_header): Likewise.
1906         (dtrace_gen_info_probes_table_values): Likewise.
1907         (dtrace_probe_is_enabled): Likewise.
1908         (dtrace_probe_ops): New variable.
1909         (info_probes_dtrace_command): New function.
1910         (_initialize_dtrace_probe): Likewise.
1911         (dtrace_type_name): Likewise.
1912
1913 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1914
1915         * gdbarch.sh (dtrace_parse_probe_argument): New.
1916         (dtrace_probe_is_enabled): Likewise.
1917         (dtrace_enable_probe): Likewise.
1918         (dtrace_disable_probe): Likewise.
1919         * gdbarch.c: Regenerate.
1920         * gdbarch.h: Regenerate.
1921
1922 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1923
1924         * stap-probe.c (stap_probe_ops): Add NULLs in the static
1925         stap_probe_ops for `enable_probe' and `disable_probe'.
1926         * probe.c (enable_probes_command): New function.
1927         (disable_probes_command): Likewise.
1928         (_initialize_probe): Define the cli commands `enable probe' and
1929         `disable probe'.
1930         (parse_probe_linespec): New function.
1931         (info_probes_for_ops): Use parse_probe_linespec.
1932         * probe.h (probe_ops): New hooks `enable_probe' and
1933         `disable_probe'.
1934
1935 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1936
1937         * probe.c (compute_probe_arg): Moved from stap-probe.c
1938         (compile_probe_arg): Likewise.
1939         (probe_funcs): Likewise.
1940         * stap-probe.c (compute_probe_arg): Moved to probe.c.
1941         (compile_probe_arg): Likewise.
1942         (probe_funcs): Likewise.
1943
1944 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1945
1946         * probe.c (print_ui_out_not_applicables): New function.
1947         (exists_probe_with_pops): Likewise.
1948         (info_probes_for_ops): Do not include column headers for probe
1949         types for which no probe has been actually found on any object.
1950         Also invoke `print_ui_out_not_applicables' in order to match the
1951         column rows with the header when probes of several types are
1952         listed.
1953         Print the "Type" column.
1954         * probe.h (probe_ops): Added a new probe operation `type_name'.
1955         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1956         (stap_type_name): New function.
1957
1958 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
1959
1960         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1961         (key_is_command_char): Delete.
1962
1963 2015-02-17  Pedro Alves  <palves@redhat.com>
1964
1965         * tui/tui.c (tui_enable): Resize windows before anything
1966         might show a window.
1967
1968 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
1969
1970         PR gdb/17984
1971         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1972         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1973         call.
1974         * aarch64-tdep.h (tdesc_aarch64): Declare.
1975
1976 2015-02-12  Mark Wielaard  <mjw@redhat.com>
1977
1978         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1979
1980 2015-02-13  Doug Evans  <dje@google.com>
1981
1982         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1983         anonymous_namespace to is_in_anonymous for consistency with the rest
1984         of the file.
1985         (cp_lookup_bare_symbol): Fix typo in comment.
1986         (cp_search_static_and_baseclasses): Ditto.
1987         (search_symbol_list): Use vertical space in comment better.
1988         (reset_directive_searched): Ditto. Fix typo.
1989         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1990
1991 2015-02-13  Yao Qi  <yao.qi@arm.com>
1992
1993         * MAINTAINERS: Update my email address.
1994
1995 2015-02-12  Doug Evans  <dje@google.com>
1996
1997         * symtab.c (completion_list_add_name): Fix memory leak.
1998
1999 2015-02-12  Doug Evans  <dje@google.com>
2000
2001         * completer.c (complete_line): Remove incorrect comment.
2002
2003 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2004
2005         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2006         (py_print_frame): Use RETURN_MASK_ERROR.
2007
2008 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2009
2010         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2011         function comment.  Wrap all function that can throw in cleanups.
2012         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2013         cleanups.
2014
2015 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2016
2017         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2018         Remove the error label.
2019
2020 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2021
2022         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2023         with goto first, indent the former else codepath left.  Put variable
2024         'elided' to a new inner block.
2025
2026 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2027
2028         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2029
2030 2015-02-11  Pedro Alves  <palves@redhat.com>
2031
2032         * xcoffread.c (within_function): Delete.
2033
2034 2015-02-11  Tom Tromey  <tromey@redhat.com>
2035             Pedro Alves <palves@redhat.com>
2036
2037         * breakpoint.c (base_breakpoint_ops): Delete.
2038         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2039         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2040         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2041         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2042         * python/py-arch.c (arch_object_type): Make extern.
2043         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2044         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2045         * python/py-cmd.c (cmdpy_object_type): Make extern.
2046         * python/py-continueevent.c (continue_event_object_type)
2047         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2048         parameter.  Update all callers.
2049         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2050         * python/py-exitedevent.c (exited_event_object_type): Make extern.
2051         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2052         * python/py-function.c (fnpy_object_type): Make extern.
2053         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2054         * python/py-infevents.c (call_pre_event_object_type)
2055         (inferior_call_post_event_object_type).
2056         (memory_changed_event_object_type): Make extern.
2057         * python/py-infthread.c (thread_object_type): Make extern.
2058         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2059         * python/py-linetable.c (linetable_entry_object_type)
2060         (linetable_object_type, ltpy_iterator_object_type): Make extern.
2061         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2062         (clear_objfiles_event_object_type): Make extern.
2063         * python/py-objfile.c (objfile_object_type): Make extern.
2064         * python/py-param.c (parmpy_object_type): Make extern.
2065         * python/py-progspace.c (pspace_object_type): Make extern.
2066         * python/py-signalevent.c (signal_event_object_type): Make extern.
2067         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2068         * python/py-type.c (type_object_type, field_object_type)
2069         (type_iterator_object_type): Make extern.
2070         * python/python.c (python_extension_script_ops)
2071         (python_extension_ops): Make extern.
2072         * stap-probe.c (stap_probe_ops): Make extern.
2073
2074 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
2075
2076         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2077         because the event thread is not the current thread.
2078
2079 2015-02-11  Doug Evans  <xdje42@gmail.com>
2080
2081         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2082         been initialized yet, return NULL.
2083
2084 2015-02-11  Doug Evans  <dje@google.com>
2085
2086         * symfile.h (new_symfile_objfile): Delete.
2087         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2088         All callers updated.
2089
2090 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2091
2092         * tui/tui-io.c (tui_handle_resize_during_io): Call
2093         tui_update_gdb_sizes() after resizing the screen.
2094         * tui/tui.c (tui_enable): Resize the terminal before
2095         calling tui_update_gdb_sizes().
2096
2097 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2098
2099         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2100         line before printing a newline.
2101
2102 2015-02-11  Mark Wielaard  <mjw@redhat.com>
2103
2104         * utils.c (producer_is_gcc): Return true or false.
2105
2106 2015-02-10  Mark Wielaard  <mjw@redhat.com>
2107
2108         * utils.h (producer_is_gcc): Change return type to bool. Add major
2109         argument.
2110         * utils.c (producer_is_gcc): Likewise.
2111         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2112         * dwarf2read.c (check_producer): Likewise.
2113
2114 2015-02-10  Pedro Alves  <palves@redhat.com>
2115
2116         * infrun.c (displaced_step_fixup): Switch to the event thread
2117         before calling gdbarch_displaced_step_fixup.
2118
2119 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
2120
2121         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2122
2123 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2124
2125         * ada-varobj.c (ada_name_of_child): Constify parent.
2126         (ada_path_expr_of_child): Same.
2127         (ada_value_of_child): Same.
2128         (ada_type_of_child): Same.
2129         * c-varobj.c (c_is_path_expr_parent): Same.
2130         (c_describe_child): Same.
2131         (c_name_of_child): Same.
2132         (c_value_of_child): Same.
2133         (c_type_of_child): Same.
2134         (cplus_number_of_children): Same.
2135         (cplus_describe_child): Constify var.
2136         (cplus_name_of_child): Constify parent.
2137         (cplus_value_of_child): Same.
2138         (cplus_type_of_child): Same.
2139         * jv-varobj.c (java_name_of_child): Same.
2140         (java_value_of_child): Same.
2141         (java_type_of_child): Same.
2142         * varobj.c (value_of_child): Same.
2143         (varobj_default_is_path_expr_parent): Constify var, parent and return
2144         value.
2145         (varobj_get_path_expr): Constify var, modify path_expr through
2146         mutable_var.
2147         (install_new_value): Constify parent.
2148         (value_of_child): Constify parent.
2149         * varobj.h (struct varobj): Constify parent.
2150         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2151         type_of_child.
2152         (varobj_get_path_expr): Constify var.
2153         (varobj_get_path_expr_parent): Constify var and return value.
2154
2155 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2156
2157         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2158         (arm_prologue_this_id): Move PC and SP limit checks to
2159         arm_prologue_unwind_stop_reason.
2160         (arm_prologue_unwind) <stop_reason> : Set to
2161         arm_prologue_unwind_stop_reason.
2162
2163 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2164
2165         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2166         DW_LANG_Fortran08 as language_fortran.
2167
2168 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2169
2170         PR remote/17946
2171         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2172         of pointer against char.
2173
2174 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2175
2176         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2177         (c_type_print_modifier): Likewise.
2178         * dwarf2read.c (read_tag_atomic_type): New function.
2179         (read_type_die_1): Handle DW_TAG_atomic_type.
2180         * gdbtypes.c (make_atomic_type): New function.
2181         (recursive_dump_type): Handle TYPE_ATOMIC.
2182         * gdbtypes.h (enum type_flag_values): Renumber.
2183         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2184         (TYPE_ATOMIC): New macro.
2185         (make_atomic_type): Declare.
2186
2187 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2188
2189         * btrace.c (ftrace_find_call): Skip gaps.
2190         (ftrace_new_function): Initialize level.
2191         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2192         (ftrace_new_switch): Update
2193         level computation.
2194         (ftrace_new_gap): New.
2195         (ftrace_update_function): Create new function after gap.
2196         (btrace_compute_ftrace_bts): Create gap on error.
2197         (btrace_stitch_bts): Update parameters.  Clear trace if it
2198         becomes empty.
2199         (btrace_stitch_trace): Update parameters.  Update callers.
2200         (btrace_clear): Reset the number of gaps.
2201         (btrace_insn_get): Return NULL if the iterator points to a gap.
2202         (btrace_insn_number): Return zero if the iterator points to a gap.
2203         (btrace_insn_end): Allow gaps at the end.
2204         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2205         (btrace_find_insn_by_number): Assert that the found iterator does
2206         not point to a gap.
2207         (btrace_call_next, btrace_call_prev): Assert that the last function
2208         is not a gap.
2209         * btrace.h (btrace_bts_error): New.
2210         (btrace_function): Update comment.
2211         (btrace_function) <insn, insn_offset, number>: Update comment.
2212         (btrace_function) <errcode>: New.
2213         (btrace_thread_info) <ngaps>: New.
2214         (btrace_thread_info) <replay>: Update comment.
2215         (btrace_insn_get): Update comment.
2216         * record-btrace.c (btrace_ui_out_decode_error): New.
2217         (record_btrace_info): Print number of gaps.
2218         (btrace_insn_history, btrace_call_history): Call
2219         btrace_ui_out_decode_error for gaps.
2220         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2221
2222 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2223
2224         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2225         * nat/linux-btrace.c: (btrace_this_cpu): New.
2226         (cpu_supports_bts): Call btrace_this_cpu.
2227         (intel_supports_bts): Add cpu parameter.
2228
2229 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2230
2231         * btrace.h (btrace_insn_class): New.
2232         (btrace_insn) <size, iclass>: New.
2233         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2234         Use instruction classification.
2235         (ftrace_new_return): Update parameters.  Update users.
2236         (ftrace_update_function): Update parameters.  Update users.  Use
2237         instruction classification.
2238         (ftrace_update_insns): Update parameters.  Update users.
2239         (ftrace_classify_insn): New.
2240         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2241         TRY_CATCH around call to gdb_insn_length.
2242
2243 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2244
2245         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2246         Update parameters.  Update users.
2247
2248 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2249
2250         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2251         (btrace_conf_bts_attributes): New.
2252         (btrace_conf_children): Add attributes.
2253         * common/btrace-common.h (btrace_config_bts): New.
2254         (btrace_config)<bts>: New.
2255         (btrace_config): Update comment.
2256         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2257         Use config.
2258         * features/btrace-conf.dtd: Increment version.  Add size
2259         attribute to bts element.
2260         * record-btrace.c (set_record_btrace_bts_cmdlist,
2261         show_record_btrace_bts_cmdlist): New.
2262         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2263         record_btrace_print_conf, cmd_set_record_btrace_bts,
2264         cmd_show_record_btrace_bts): New.
2265         (record_btrace_info): Call record_btrace_print_conf.
2266         (_initialize_record_btrace): Add commands.
2267         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2268         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2269         (btrace_sync_conf): Synchronize bts size.
2270         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2271         * NEWS: Announce new commands and new packets.
2272
2273 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2274
2275         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2276         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2277         (x86_linux_btrace_conf): New.
2278         (x86_linux_create_target): Initialize to_btrace_conf.
2279         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2280         Check format.  Split into this and ...
2281         (linux_enable_bts): ... this.
2282         (linux_btrace_conf): New.
2283         (perf_event_skip_record): Renamed into ...
2284         (perf_event_skip_bts_record): ... this.  Updated users.
2285         (linux_disable_btrace): Split into this and ...
2286         (linux_disable_bts): ... this.
2287         (linux_read_btrace): Check format.
2288         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2289         (linux_btrace_conf): New.
2290         (btrace_target_info)<ptid>: Moved.
2291         (btrace_target_info)<conf>: New.
2292         (btrace_target_info): Split into this and ...
2293         (btrace_tinfo_bts): ... this.  Updated users.
2294         * btrace.c (btrace_enable): Update parameters.
2295         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2296         (btrace_conf_children, btrace_conf_attributes)
2297         (btrace_conf_elements): New.
2298         * btrace.h (btrace_enable): Update parameters.
2299         (btrace_conf, parse_xml_btrace_conf): New.
2300         * common/btrace-common.h (btrace_config): New.
2301         * feature/btrace-conf.dtd: New.
2302         * record-btrace.c (record_btrace_conf): New.
2303         (record_btrace_cmdlist): New.
2304         (record_btrace_enable_warn, record_btrace_open): Pass
2305         &record_btrace_conf.
2306         (record_btrace_info): Print recording format.
2307         (cmd_record_btrace_bts_start): New.
2308         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2309         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2310         Add "record bts" alias command.
2311         * remote.c (remote_state)<btrace_config>: New.
2312         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2313         (remote_protocol_features): Add qXfer:btrace-conf:read.
2314         (remote_open_1): Call remote_btrace_reset.
2315         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2316         (btrace_target_info)<conf>: New.
2317         (btrace_sync_conf, btrace_read_config): New.
2318         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2319         btrace_read_conf.
2320         (remote_btrace_conf): New.
2321         (init_remote_ops): Initialize to_btrace_conf.
2322         (_initialize_remote): Add qXfer:btrace-conf packet.
2323         * target.c (target_enable_btrace): Update parameters.
2324         (target_btrace_conf): New.
2325         * target.h (target_enable_btrace): Update parameters.
2326         (target_btrace_conf): New.
2327         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2328         (target_ops)<to_enable_btrace>: Update parameters and comment.
2329         (target_ops)<to_btrace_conf>: New.
2330         * target-delegates: Regenerate.
2331         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2332         (target_debug_print_const_struct_btrace_target_info_p): New.
2333         * NEWS: Announce new command and new packet.
2334
2335 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2336
2337         * nat/linux-btrace.h (perf_event_buffer): New.
2338         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2339         <bts>: ... this.
2340         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2341         (perf_event_buffer_size, perf_event_buffer_begin)
2342         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2343         Updated users.
2344         (perf_event_new_data): New.
2345
2346 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2347
2348         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2349         * record-btrace.c (record_btrace_open): Remove call to
2350         target_supports_btrace.
2351         * remote.c (remote_supports_btrace): Update parameters.
2352         * target.c (target_supports_btrace): Update parameters.
2353         * target.h (to_supports_btrace, target_supports_btrace): Update
2354         parameters.
2355         * target-delegates.c: Regenerate.
2356         * target-debug.h (target_debug_print_enum_btrace_format): New.
2357         * nat/linux-btrace.c
2358         (kernel_supports_btrace): Rename into ...
2359         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2360         (intel_supports_btrace): Rename into ...
2361         (intel_supports_bts): ... this.  Update users.
2362         (cpu_supports_btrace): Rename into ...
2363         (cpu_supports_bts): ... this.  Update users.
2364         (linux_supports_btrace): Update parameters.  Split into this and ...
2365         (linux_supports_bts): ... this.
2366         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2367
2368 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2369
2370         * Makefile.in (SFILES): Add common/btrace-common.c.
2371         (COMMON_OBS): Add common/btrace-common.o.
2372         (btrace-common.o): Add build rules.
2373         * btrace.c (parse_xml_btrace): Update parameters.
2374         (parse_xml_btrace_block): Set format field.
2375         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2376         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2377         (btrace_compute_ftrace): Split into this and...
2378         (btrace_compute_ftrace_bts): ...this.
2379         (btrace_stitch_trace): Split into this and...
2380         (btrace_stitch_bts): ...this.
2381         * btrace.h (parse_xml_btrace): Update parameters.
2382         (make_cleanup_btrace_data): New.
2383         * common/btrace-common.c: New.
2384         * common/btrace-common.h: Include common-defs.h.
2385         (btrace_block_s): Update comment.
2386         (btrace_format): New.
2387         (btrace_format_string): New.
2388         (btrace_data_bts): New.
2389         (btrace_data): New.
2390         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2391         * remote.c (remote_read_btrace): Update parameters.
2392         * target.c (target_read_btrace): Update parameters.
2393         * target.h (target_read_btrace): Update parameters.
2394         (target_ops)<to_read_btrace>: Update parameters.
2395         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2396         * target-delegates.c: Regenerate.
2397         * target-debug (target_debug_print_struct_btrace_data_p): New.
2398         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2399         (linux_read_bts): ...this.
2400         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2401
2402 2015-02-06  Doug Evans  <dje@google.com>
2403
2404         * remote-m32r-sdi.c: Include symfile.h.
2405
2406 2015-02-06  Doug Evans  <dje@google.com>
2407
2408         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2409         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2410         to here.
2411
2412 2015-02-06  Pedro Alves  <palves@redhat.com>
2413
2414         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2415
2416 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2417
2418         PR gdb/15678
2419         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2420         (enable_count_command): Check args for NULL value.
2421
2422 2015-02-05  Doug Evans  <xdje42@gmail.com>
2423
2424         * guile/scm-frame.c: Fix spelling errors in a comment.
2425
2426 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2427
2428         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2429         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2430         return type.
2431
2432 2015-02-04  Pedro Alves  <palves@redhat.com>
2433
2434         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2435         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2436         returns true.
2437         (resume_stopped_resumed_lwps): Don't check whether the thread is
2438         marked as executing.
2439         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2440
2441 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2442
2443         * regset.h (struct regset): Add flags field.
2444         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2445         * corelow.c (get_core_register_section): Add warning if the size
2446         exceeds the requested size and the regset does not have the
2447         REGSET_VARIABLE_SIZE flag set.
2448         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2449         flag.
2450         * armbsd-tdep.c (armbsd_gregset): Likewise.
2451         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2452         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2453         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2454         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2455
2456 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2457
2458         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2459         For ".reg-xstate", explicitly specify the requested section size
2460         via X86_XSTATE_SIZE instead of just 0 on input and
2461         X86_XSTATE_MAX_SIZE on output.
2462         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2463         Likewise.
2464
2465 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2466
2467         PR corefiles/17808:
2468         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2469         function type, particularly its SIZE parameter.
2470         * gdbarch.h: Regenerate.
2471         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2472         actual against required size using ">=" instead of "==".
2473         (amd64_collect_fpregset): Likewise.
2474         * i386-tdep.c (i386_supply_gregset): Likewise.
2475         (i386_collect_gregset): Likewise.
2476         (i386_supply_fpregset): Likewise.
2477         (i386_collect_fpregset): Likewise.
2478         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2479         (mips_fill_gregset_wrapper): Likewise.
2480         (mips_supply_fpregset_wrapper): Likewise.
2481         (mips_fill_fpregset_wrapper): Likewise.
2482         (mips64_supply_gregset_wrapper): Likewise.
2483         (mips64_fill_gregset_wrapper): Likewise.
2484         (mips64_supply_fpregset_wrapper): Likewise.
2485         (mips64_fill_fpregset_wrapper): Likewise.
2486         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2487         (am33_supply_fpregset_method): Likewise.
2488         (am33_collect_gregset_method): Likewise.
2489         (am33_collect_fpregset_method): Likewise.
2490
2491 2015-02-04  Doug Evans  <dje@google.com>
2492             Pedro Alves  <palves@redhat.com>
2493             Eli Zaretskii  <eliz@gnu.org>
2494
2495         PR tui/17810
2496         * tui/tui-command.c (tui_refresh_cmd_win): New function.
2497         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2498         * tui/tui-file.c: #include tui/tui-command.h.
2499         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2500         (tui_file_flush): Refresh command window if stream is gdb_stdout.
2501         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2502
2503 2015-02-04  Pedro Alves  <palves@redhat.com>
2504
2505         Fix build breakage.
2506         * event-loop.c (gdb_do_one_event): Add default switch case.
2507
2508 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2509
2510         Filter out inferior gcc option -fpreprocessed.
2511         * compile/compile.c (filter_args): New function.
2512         (get_args): Use it.
2513
2514 2015-02-03  Pedro Alves  <palves@redhat.com>
2515
2516         * event-loop.c: Don't declare nor define a queue type for
2517         gdb_event_p.
2518         (event_queue): Delete.
2519         (create_event, create_file_event, gdb_event_xfree)
2520         (initialize_event_loop, process_event): Delete.
2521         (gdb_do_one_event): Return as soon as one event is handled.
2522         (handle_file_event): Change prototype.  Used the passed in
2523         file_handler pointer and ready_mask instead of looping over all
2524         file handlers.
2525         (gdb_wait_for_event): Update the poll/select timeouts before
2526         blocking.  Run event handlers directly instead of queueing events.
2527         Return as soon as one event is handled.
2528         (struct async_event_handler_data): Delete.
2529         (invoke_async_event_handler): Delete.
2530         (check_async_event_handlers): Change return type to int.  Run
2531         event handlers directly instead of queueing events.  Return as
2532         soon as one event is handled.
2533         (handle_timer_event): Delete.
2534         (update_wait_timeout): New function, factored out from
2535         poll_timers.
2536         (poll_timers): Reimplement.
2537         * event-loop.h (initialize_event_loop): Delete declaration.
2538         * top.c (gdb_init): Don't call initialize_event_loop.
2539
2540 2015-02-03  Pedro Alves  <palves@redhat.com>
2541
2542         * event-loop.c (clear_async_event_handler): New function.
2543         * event-loop.h (clear_async_event_handler): New declaration.
2544         * record-btrace.c (record_btrace_async): New function.
2545         (init_record_btrace_ops): Install record_btrace_async.
2546         * record-full.c (record_full_async): New function.
2547         (record_full_resume): Don't mark the async event source here.
2548         (init_record_full_ops): Install record_full_async.
2549         (record_full_core_resume): Don't mark the async event source here.
2550         (init_record_full_core_ops): Install record_full_async.
2551         * remote.c (remote_async): Mark and clear the async stop reply
2552         queue event-loop token as appropriate.
2553
2554 2015-02-03  Pedro Alves  <palves@redhat.com>
2555
2556         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2557         target_is_async_p instead of target_can_async.
2558         (linux_nat_wait): Use target_is_async_p instead of
2559         target_can_async.  Don't enable async here.
2560         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2561         target_is_async_p instead of target_can_async.
2562
2563 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2564
2565         * varobj.h (lang_varobj_ops): Mention which return values need
2566         to be freed.
2567
2568 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2569
2570         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2571
2572 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2573
2574         PR gdb/17856:
2575         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2576         results found in the cache.
2577
2578 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2579
2580         PR gdb/17854:
2581         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2582         when allocating a new one.
2583
2584 2015-02-01  Tom Tromey  <tom@tromey.com>
2585
2586         * MAINTAINERS: Remove myself.
2587
2588 2015-01-31  Doug Evans  <xdje42@gmail.com>
2589
2590         * dwarf2read.c (process_structure_scope): Update setting of
2591         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2592         * gdbtypes.c (internal_type_vptr_fieldno): New function.
2593         (set_type_vptr_fieldno): New function.
2594         (internal_type_vptr_basetype): New function.
2595         (set_type_vptr_basetype): New function.
2596         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2597         TYPE_VPTR_BASETYPE.
2598         (allocate_cplus_struct_type): Initialize vptr_fieldno.
2599         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2600         (print_cplus_stuff): ... moved here.
2601         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2602         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2603         moved to ...
2604         (struct cplus_struct_type): ... here.  All uses updated.
2605         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2606         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2607         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2608         * stabsread.c (read_tilde_fields): Update setting of
2609         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2610
2611 2015-01-31  Doug Evans  <xdje42@gmail.com>
2612
2613         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2614         to self_p.
2615         (cp_print_class_member): Rename local domain to self_type.
2616         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2617         domain_type to self_type.
2618         (set_die_type) <need_gnat_info>: Handle
2619         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2620         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2621         TYPE_SPECIFIC_SELF_TYPE.
2622         * gdbtypes.c (internal_type_self_type): New function.
2623         (set_type_self_type): New function.
2624         (smash_to_memberptr_type): Rename parameter domain to self_type.
2625         Update setting of TYPE_SELF_TYPE.
2626         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2627         (smash_to_method_type): Rename parameter domain to self_type.
2628         Update setting of TYPE_SELF_TYPE.
2629         (check_stub_method): Call smash_to_method_type.
2630         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2631         (copy_type_recursive): Ditto.
2632         * gdbtypes.h (enum type_specific_kind): New value
2633         TYPE_SPECIFIC_SELF_TYPE.
2634         (struct main_type) <type_specific>: New member self_type.
2635         (struct cplus_struct_type) <fn_field.type>: Update comment.
2636         (TYPE_SELF_TYPE): Rewrite.
2637         (internal_type_self_type, set_type_self_type): Declare.
2638         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2639         self_type.
2640         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2641         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2642         TYPE_TARGET_TYPE.
2643         * stabsread.c (read_member_functions): Mark methods with
2644         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2645         TYPE_SELF_TYPE.
2646
2647 2015-01-31  Doug Evans  <xdje42@gmail.com>
2648
2649         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2650         All uses updated.
2651
2652 2015-01-31  Doug Evans  <xdje42@gmail.com>
2653
2654         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2655         or unions.  Return zero if union.
2656         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2657         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2658         gnuv3_get_vtable.
2659         (compute_vtable_size): Assert only passed structs.
2660         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2661
2662 2015-01-31  Doug Evans  <xdje42@gmail.com>
2663
2664         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2665         kinds.
2666
2667 2015-01-31  Gary Benson <gbenson@redhat.com>
2668             Doug Evans  <dje@google.com>
2669
2670         PR cli/9007
2671         PR cli/11920
2672         PR cli/15548
2673         * cli/cli-cmds.c (complete_command): Notify user if max-completions
2674         reached.
2675         * common/common-exceptions.h (enum errors)
2676         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2677         * completer.h (get_max_completions_reached_message): New declaration.
2678         (max_completions): Likewise.
2679         (completion_tracker_t): New typedef.
2680         (new_completion_tracker): New declaration.
2681         (make_cleanup_free_completion_tracker): Likewise.
2682         (maybe_add_completion_enum): New enum.
2683         (maybe_add_completion): New declaration.
2684         (throw_max_completions_reached_error): Likewise.
2685         * completer.c (max_completions): New global variable.
2686         (new_completion_tracker): New function.
2687         (free_completion_tracker): Likewise.
2688         (make_cleanup_free_completion_tracker): Likewise.
2689         (maybe_add_completions): Likewise.
2690         (throw_max_completions_reached_error): Likewise.
2691         (complete_line): Remove duplicates and limit result to max_completions
2692         entries.
2693         (get_max_completions_reached_message): New function.
2694         (gdb_display_match_list): Handle max_completions.
2695         (_initialize_completer): New declaration and function.
2696         * symtab.c: Include completer.h.
2697         (completion_tracker): New static variable.
2698         (completion_list_add_name): Call maybe_add_completion.
2699         (default_make_symbol_completion_list_break_on_1): Renamed from
2700         default_make_symbol_completion_list_break_on.  Maintain
2701         completion_tracker across calls to completion_list_add_name.
2702         (default_make_symbol_completion_list_break_on): New function.
2703         * top.c (init_main): Set rl_completion_display_matches_hook.
2704         * tui/tui-io.c: Include completer.h.
2705         (tui_old_rl_display_matches_hook): New static global.
2706         (tui_rl_display_match_list): Notify user if max-completions reached.
2707         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2708         * NEWS (New Options): Mention set/show max-completions.
2709
2710 2015-01-31  Gary Benson  <gbenson@redhat.com>
2711
2712         * symtab.c (struct add_name_data) <code>: New field.
2713         Updated comments.
2714         (add_symtab_completions): New function.
2715         (symtab_expansion_callback): Likewise.
2716         (default_make_symbol_completion_list_break_on): Set datum.code.
2717         Move minimal symbol scan before calling expand_symtabs_matching.
2718         Scan known primary symtabs for externs and statics before calling
2719         expand_symtabs_matching.  Pass symtab_expansion_callback as
2720         expansion_notify argument to expand_symtabs_matching.  Do not scan
2721         primary symtabs for externs and statics after calling
2722         expand_symtabs_matching.
2723
2724 2015-01-31  Gary Benson  <gbenson@redhat.com>
2725
2726         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2727         (struct quick_symbol_functions) <expand_symtabs_matching>:
2728         New argument expansion_notify.  All uses updated.
2729         (expand_symtabs_matching): New argument expansion_notify.
2730         All uses updated.
2731         * symfile-debug.c (debug_qf_expand_symtabs_matching):
2732         Also print expansion notify.
2733         * symtab.c (expand_symtabs_matching_via_partial): Call
2734         expansion_notify whenever a partial symbol table is expanded.
2735         * dwarf2read.c (dw2_expand_symtabs_matching): Call
2736         expansion_notify whenever a symbol table is instantiated.
2737
2738 2015-01-31  Doug Evans  <xdje42@gmail.com>
2739
2740         * cli-out.c: #include completer.h, readline/readline.h.
2741         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2742         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2743         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2744         * cli-out.h (cli_display_match_list): Declare.
2745         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2746         (ELLIPSIS_LEN): Ditto.
2747         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2748         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2749         (gdb_fnprint, gdb_print_filename): Ditto.
2750         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2751         (gdb_display_match_list): Ditto.
2752         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2753         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2754         (mld_beep_ftype, mld_read_key_ftype): Ditto.
2755         (match_list_displayer): New struct.
2756         (gdb_display_match_list): Declare.
2757         * top.c (init_main): Set rl_completion_display_matches_hook.
2758         * tui/tui-io.c: #include completer.h.
2759         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2760         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2761         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2762         (tui_mld_getc, tui_mld_read_key): Ditto.
2763         (tui_rl_display_match_list): Rewrite.
2764         (tui_handle_resize_during_io): New arg for_completion.  All callers
2765         updated.
2766
2767 2015-01-31  Doug Evans  <xdje42@gmail.com>
2768
2769         Add symbol lookup cache.
2770         * NEWS: Document new options and commands.
2771         * symtab.c (symbol_cache_key): New static global.
2772         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2773         (SYMBOL_LOOKUP_FAILED): New macro.
2774         (symbol_cache_slot_state): New enum.
2775         (block_symbol_cache): New struct.
2776         (symbol_cache): New struct.
2777         (new_symbol_cache_size, symbol_cache_size): New static globals.
2778         (hash_symbol_entry, eq_symbol_entry): New functions.
2779         (symbol_cache_byte_size, resize_symbol_cache): New functions.
2780         (make_symbol_cache, free_symbol_cache): New functions.
2781         (get_symbol_cache, symbol_cache_cleanup): New function.
2782         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2783         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2784         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2785         (symbol_cache_flush, symbol_cache_dump): New functions.
2786         (maintenance_print_symbol_cache): New function.
2787         (maintenance_flush_symbol_cache): New function.
2788         (symbol_cache_stats): New function.
2789         (maintenance_print_symbol_cache_statistics): New function.
2790         (symtab_new_objfile_observer): New function.
2791         (symtab_free_objfile_observer): New function.
2792         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2793         (_initialize_symtab): Init symbol_cache_key.  New parameter
2794         maint symbol-cache-size.  New maint commands print symbol-cache,
2795         print symbol-cache-statistics, flush-symbol-cache.
2796         Install new_objfile, free_objfile observers.
2797
2798 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
2799
2800         PR symtab/17855
2801         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2802         to end.
2803
2804 2015-01-31  Doug Evans  <xdje42@gmail.com>
2805
2806         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2807         * auto-load.c: #include ctype.h.
2808         (struct auto_load_pspace_info): Replace member loaded_scripts with
2809         new members loaded_script_files, loaded_script_texts.
2810         (auto_load_pspace_data_cleanup): Update.
2811         (init_loaded_scripts_info): Update.
2812         (get_auto_load_pspace_data_for_loading): Update.
2813         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
2814         updated.
2815         (maybe_add_script_text): New function.
2816         (clear_section_scripts): Update.
2817         (source_script_file, execute_script_contents): New functions.
2818         (source_section_scripts): Add support for
2819         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2820         (print_scripts): New function.
2821         (auto_load_info_scripts): Also print inlined scripts.
2822         (maybe_print_unsupported_script_warning): Renamed from
2823         unsupported_script_warning_print.  All callers updated.
2824         (maybe_print_script_not_found_warning): Renamed from
2825         script_not_found_warning_print.  All callers updated.
2826         * extension-priv.h (struct extension_language_script_ops): New member
2827         objfile_script_executor.
2828         * extension.c (ext_lang_objfile_script_executor): New function.
2829         * extension.h (objfile_script_executor_func): New typedef.
2830         (ext_lang_objfile_script_executor): Declare.
2831         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2832         * guile/guile.c (guile_extension_script_ops): Update.
2833         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2834         * python/python.c (python_extension_script_ops): Update.
2835         (gdbpy_execute_objfile_script): New function.
2836
2837 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
2838
2839         * tui/tui-io.c (tui_expand_tabs): New function.
2840         (tui_puts, tui_redisplay_readline): Expand TABs into the
2841         appropriate number of spaces.
2842         * tui/tui-regs.c: Include tui-io.h.
2843         (tui_register_format): Call tui_expand_tabs to expand TABs into
2844         the appropriate number of spaces.
2845         * tui/tui-io.h: Add prototype for tui_expand_tabs.
2846
2847 2015-01-30  Doug Evans  <dje@google.com>
2848
2849         * NEWS: "info source" command now display producer string if present.
2850         * source.c (source_info): Print producer string if present.
2851
2852 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2853
2854         * varobj.c (varobj_delete): Fix comment.
2855
2856 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2857
2858         * varobj.c (create_child): Modify comment.
2859
2860 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2861
2862         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2863         parameter.
2864         (ada_name_of_variable): Same.
2865         (ada_path_expr_of_child): Same.
2866         (ada_value_of_variable): Same.
2867         (ada_value_is_changeable_p): Same.
2868         (ada_value_has_mutated): Same.
2869         * c-varobj.c (varobj_is_anonymous_child): Same.
2870         (c_is_path_expr_parent): Same.
2871         (c_number_of_children): Same.
2872         (c_name_of_variable): Same.
2873         (c_path_expr_of_child): Same.
2874         (get_type): Same.
2875         (c_value_of_variable): Same.
2876         (cplus_number_of_children): Same.
2877         (cplus_name_of_variable): Same.
2878         (cplus_path_expr_of_child): Same.
2879         (cplus_value_of_variable): Same.
2880         * jv-varobj.c (java_number_of_children): Same.
2881         (java_name_of_variable): Same.
2882         (java_path_expr_of_child): Same.
2883         (java_value_of_variable): Same.
2884         * varobj.c (number_of_children): Same.
2885         (name_of_variable): Same.
2886         (is_root_p): Same.
2887         (varobj_ensure_python_env): Same.
2888         (varobj_get_objname): Same.
2889         (varobj_get_expression): Same.
2890         (varobj_get_display_format): Same.
2891         (varobj_get_display_hint): Same.
2892         (varobj_has_more): Same.
2893         (varobj_get_thread_id): Same.
2894         (varobj_get_frozen): Same.
2895         (dynamic_varobj_has_child_method): Same.
2896         (varobj_get_gdb_type): Same.
2897         (is_path_expr_parent): Same.
2898         (varobj_default_is_path_expr_parent): Same.
2899         (varobj_get_language): Same.
2900         (varobj_get_attributes): Same.
2901         (varobj_is_dynamic_p): Same.
2902         (varobj_get_child_range): Same.
2903         (varobj_value_has_mutated): Same.
2904         (varobj_get_value_type): Same.
2905         (number_of_children): Same.
2906         (name_of_variable): Same.
2907         (check_scope): Same.
2908         (varobj_editable_p): Same.
2909         (varobj_value_is_changeable_p): Same.
2910         (varobj_floating_p): Same.
2911         (varobj_default_value_is_changeable_p): Same.
2912
2913 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2914
2915         * varobj.c (varobj_get_path_expr): Set var->path_expr.
2916         * c-varobj.c (c_path_expr_of_child): Set local var instead of
2917         child->path_expr.
2918         (cplus_path_expr_of_child): Same.
2919
2920 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2921
2922         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2923         result.
2924         (mi_cmd_var_info_expression): Same.
2925         * varobj.c (varobj_get_expression): Mention in the comment that
2926         the result must by freed by the caller.
2927
2928 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
2929
2930         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2931         varobj_get_type.
2932         (varobj_update_one): Same.
2933         * varobj.c (update_type_if_necessary): Free curr_type_str and
2934         new_type_str.
2935         (varobj_get_type): Specify in comment that the result needs to be
2936         freed by the caller.
2937
2938 2015-01-29  Doug Evans  <dje@google.com>
2939
2940         PR symtab/17890
2941         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2942
2943 2015-01-25  Mark Wielaard  <mjw@redhat.com>
2944
2945         * dwarf2read.c (checkproducer): Call producer_is_gcc.
2946         * utils.c (producer_is_gcc_ge_4): Likewise.
2947         (producer_is_gcc): New function.
2948         * utils.h (producer_is_gcc): New declaration.
2949
2950 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2951
2952         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2953         kind.
2954         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2955         parameter by "addr_stack" parameter.
2956         (resolve_dynamic_range): Replace "addr" parameter by
2957         "stack_addr" parameter.  Update function documentation.
2958         Update code accordingly.
2959         (resolve_dynamic_array, resolve_dynamic_union)
2960         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2961         (resolve_dynamic_type): Update code, following the changes made
2962         to resolve_dynamic_type_internal's interface.
2963         * dwarf2loc.h (struct property_addr_info): New.
2964         (dwarf2_evaluate_property): Replace "address" parameter
2965         by "addr_stack" parameter.  Adjust function documentation.
2966         (struct dwarf2_offset_baton): New.
2967         (struct dwarf2_property_baton): Update documentation of
2968         field "referenced_type" to be more general. New field
2969         "offset_info" in union data field.
2970         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2971         parameter by "addr_stack" parameter.  Adjust code accordingly.
2972         Add support for PROP_ADDR_OFFSET properties.
2973         * dwarf2read.c (attr_to_dynamic_prop): Add support for
2974         DW_AT_data_member_location attributes as well.  Use case
2975         statements instead of if/else condition.
2976
2977 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2978
2979         * ada-varobj.c (ada_varobj_get_array_number_of_children):
2980         Return zero if PARENT_VALUE is NULL and parent_type's
2981         range type is dynamic.
2982
2983 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
2984
2985         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2986         nonzero if the type's subtype is dynamic.
2987         (resolve_dynamic_range): Also resolve the range's subtype.
2988
2989 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
2990
2991         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2992         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2993
2994 2015-01-27  Doug Evans  <dje@google.com>
2995
2996         * NEWS: Mention gdb.Objfile.username.
2997         * python/py-objfile.c (objfpy_get_username): New function.
2998         (objfile_getset): Add "username".
2999
3000 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3001
3002         * stack.c (return_command): Markup warning message with _.
3003
3004 2015-01-24  Doug Evans  <xdje42@gmail.com>
3005
3006         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3007
3008 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3009
3010         Fix 100x slowdown regression on DWZ files.
3011         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3012         (struct line_header): Add offset and offset_in_dwz.
3013         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3014         (free_line_header_voidp): New declaration.
3015         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3016         functions.
3017         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3018         (handle_DW_AT_stmt_list): Use line_header_hash.
3019         (free_line_header_voidp): New function.
3020         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3021         (dwarf_decode_lines): New parameter decode_mapping, use it.
3022         (dwarf2_free_objfile): Free line_header_hash.
3023
3024 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3025
3026         PR gdb/17416
3027         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3028         value_ind.
3029
3030 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3031
3032         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3033         DW_AT_noreturn.
3034         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3035         calling_convention an 8 bit bit field.
3036         (TYPE_NO_RETURN): New macro.
3037         * infcmd.c (finish_command): Query if function does not return
3038         normally.
3039         * stack.c (return_command): Likewise.
3040
3041 2015-01-23  Pedro Alves  <palves@redhat.com>
3042
3043         * linux-nat.c (linux_is_async_p): New macro.
3044         (linux_nat_is_async_p):
3045         (linux_nat_terminal_inferior): Check whether the target can async
3046         instead of whether it is already async.
3047         (linux_nat_terminal_ours): Don't check whether the target is
3048         async.
3049         (linux_async_pipe): Use linux_is_async_p.
3050
3051 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3052
3053         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3054         '-ascending'.
3055         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3056         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3057         Sort tp_array using tp_array_compar.
3058         (_initialize_thread): Extend thread_apply_all_command help.
3059
3060 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3061
3062         * corelow.c (core_open): Call also thread_command.
3063         * gdbthread.h (thread_command): New prototype moved from ...
3064         * thread.c (thread_command): ... here.
3065         (thread_command): Make it global.
3066
3067 2015-01-22  Pedro Alves  <palves@redhat.com>
3068
3069         * configure.ac [*mingw32*]: Check $curses_found instead of
3070         $prefer_curses.
3071         * configure: Regenerate.
3072         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3073         HAVE_NCURSES_NCURSES_H checks.
3074
3075 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3076
3077         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3078         fails with the 1st arg NULL, try again with "unknown".  Don't test
3079         the "cup" capability: it isn't supported by the Windows port of
3080         ncurses, but the Windows console driver is still capable of
3081         supporting TUI.
3082
3083 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3084
3085         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3086
3087 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3088
3089         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3090         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
3091         reason that "make TAGS" is broken.
3092
3093 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
3094
3095         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3096         and check additional store instructions.
3097
3098 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3099
3100         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3101
3102 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3103
3104         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3105         ppc_canonicalize_syscall, ppc_linux_syscall_record,
3106         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3107         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3108         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3109         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3110         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3111         ppc_process_record_op19, ppc_process_record_op31,
3112         ppc_process_record_op59, ppc_process_record_op60,
3113         ppc_process_record_op63): Likewise.
3114
3115 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
3116
3117         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3118         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3119         strerror.
3120
3121 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
3122
3123         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3124         ppc_process_record_op31, ppc_process_record_op59,
3125         ppc_process_record_op60, ppc_process_record_op63,
3126         ppc_process_record): Fix -Wformat warning.
3127         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3128         Remove unused variables.
3129
3130 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
3131
3132         * MAINTAINERS (Write After Approval): Add "Chen Gang".
3133
3134 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
3135
3136         * configure.ac [*mingw32*]: Only add windows-termcap.o to
3137         CONFIG_OBS if not building with a curses library.
3138         * configure: Regenerate.
3139
3140         * windows-termcap.c: Include defs.h.  Make the whole body empty if
3141         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3142         HAVE_NCURSES_NCURSES_H is defined.
3143
3144 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
3145
3146         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3147         from end of line to start of next line.
3148
3149 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3150
3151         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3152         Scan PLT stub backward for reverse debugging.
3153         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3154
3155 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3156             Ulrich Weigand  <uweigand@de.ibm.com>
3157
3158         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3159         gdb_target_obs.
3160         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3161         record.
3162         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3163         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3164         (ppc_linux_init_abi): Set process_record, process_record_signal.
3165         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3166         ppc_linux_record_tdep to gdbarch_tdep.
3167         (ppc_process_record): New declaration.
3168         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3169         ppc_process_record_op19, ppc_process_record_op31,
3170         ppc_process_record_op59, ppc_process_record_op60,
3171         ppc_process_record_op63, ppc_process_record): New functions.
3172
3173 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3174
3175         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3176         rs6000_in_function_epilogue_frame_p and add an argument
3177         for frame_info.
3178         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3179         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3180         New functions.
3181         (rs6000_epilogue_frame_unwind): New.
3182         (rs6000_gdbarch_init): Append epilogue unwinder.
3183
3184 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3185
3186         * nat/linux-personality.c: Replace "#ifndef
3187         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3188         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3189         systems.
3190
3191 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3192
3193         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3194         functions.
3195         (_initialize_tui_win) <border-kind, border-mode>:
3196         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3197         (tui_set_tab_width_command): Fix the commentary.
3198
3199         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3200
3201         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3202         Doc fix.
3203         (tui_set_tab_width_command): Delete and recreate the source and
3204         the disassembly windows, to show the effect of the changed tab
3205         size immediately.
3206
3207         * tui/tui-data.h (LINE_PREFIX): Make shorter
3208         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3209         "Thread NNNNN.XXXX" thread ID notation on Windows.
3210
3211 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3212
3213         Fix gcc-5 compilation.
3214         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3215
3216 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3217
3218         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3219         (linux-personality.o): New rule.
3220         * common/common-defs.h: Include <stdint.h>.
3221         * config/aarch64/linux.mh (NATDEPFILES): Include
3222         linux-personality.o.
3223         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3224         * config/arm/linux.mh (NATDEPFILES): Likewise.
3225         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3226         * config/i386/linux.mh (NATDEPFILES): Likewise.
3227         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3228         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3229         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3230         * config/mips/linux.mh (NATDEPFILES): Likewise.
3231         * config/pa/linux.mh (NATDEPFILES): Likewise.
3232         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3233         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3234         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3235         * config/s390/linux.mh (NATDEPFILES): Likewise.
3236         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3237         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3238         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3239         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3240         * defs.h: Remove #include <stdint.h> (moved to
3241         common/common-defs.h).
3242         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3243         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3244         nat/linux-personality.c).
3245         (linux_nat_create_inferior): Remove code to disable address space
3246         randomization (moved to nat/linux-personality.c).  Create cleanup
3247         to disable address space randomization.
3248         * nat/linux-personality.c: New file.
3249         * nat/linux-personality.h: Likewise.
3250
3251 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3252
3253         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3254         common/posix-strerror.c.
3255         (posix-strerror.o): New rule.
3256         (mingw-strerror.o): Likewise.
3257         * common/common-utils.h (safe_strerror): Move prototype to here,
3258         from utils.h.
3259         * common/common.host: New file.
3260         * common/mingw-strerror.c: Likewise.
3261         * common/posix-strerror.c: Likewise.
3262         * configure: Regenerated.
3263         * configure.ac: Source common/common.host.  Add variable
3264         common_host_obs to gdb_host_obs.
3265         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3266         gdb/common/posix-strerror.c when warning about the use of
3267         strerror.
3268         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3269         common/mingw-strerror.c.
3270         * posix-hdep.c (safe_strerror): Remove definition; move it to
3271         common/posix-hdep.c.
3272         * utils.h (safe_strerror): Remove prototype; move to
3273         common/common-utils.h.
3274
3275 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3276
3277         GDB 7.8.2 released.
3278
3279 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3280
3281         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3282         ___XA type if the array has already been fixed.
3283
3284 2015-01-14  Yao Qi  <yao@codesourcery.com>
3285
3286         * Makefile.in (ppc-linux.o): New rule.
3287         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3288         * configure.ac: AC_CHECK_FUNCS(getauxval).
3289         * config.in: Re-generated.
3290         * configure: Re-generated.
3291         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3292         Declare.
3293         * nat/ppc-linux.c: New file.
3294         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3295         Call ppc64_64bit_inferior_p.
3296
3297 2015-01-14  Yao Qi  <yao@codesourcery.com>
3298
3299         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3300         nat/ppc-linux.h.
3301         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3302         (PPC_FEATURE_HAS_DFP): Likewise.
3303         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3304         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3305         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3306         Include "nat/ppc-linux.h".
3307         * nat/ppc-linux.h: New file.
3308         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3309
3310 2015-01-14  Pedro Alves  <palves@redhat.com>
3311
3312         PR gdb/17525
3313         * breakpoint.c: Include "interps.h".
3314         (bpstat_do_actions_1): Also check whether the interpreter is
3315         async.
3316
3317 2015-01-14  Pedro Alves  <palves@redhat.com>
3318
3319         PR cli/17828
3320         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3321         reinstall if the interpreter is sync.
3322
3323 2015-01-13  Doug Evans  <dje@google.com>
3324
3325         * objfiles.c (objfile_filename): New function.
3326         * objfiles.h (objfile_filename): Declare it.
3327         (objfile_name): Add function comment.
3328         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3329         bfd file name (which may be realpath'd), and the original name.
3330
3331 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3332
3333         * NEWS: Create a new section for the next release branch.
3334         Rename the section of the current branch, now that it has
3335         been cut.
3336
3337 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3338
3339         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3340         * version.in: Bump version to 7.9.50.DATE-cvs.
3341
3342 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3343
3344         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3345         Remove trailing new-line in argument of call to warning.
3346
3347 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3348
3349         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3350         new-line in argument of call to "warning".
3351
3352 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3353
3354         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3355         in static block, then try searching for primitive types.
3356
3357 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3358
3359         * top.h (gdb_add_history): Declare.
3360         * top.c (command_count): New variable.
3361         (gdb_add_history): New function.
3362         (gdb_safe_append_history): New static function.
3363         (quit_force): Call it.
3364         (command_line_input): Use gdb_add_history instead of
3365         add_history.
3366         * event-top.c (command_line_handler): Likewise.
3367
3368 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3369
3370         PR gdb/17046
3371         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3372         <setjmp.h> #include.
3373
3374 2015-01-11  Doug Evans  <xdje42@gmail.com>
3375
3376         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3377
3378 2015-01-11  Doug Evans  <xdje42@gmail.com>
3379
3380         PR gdb/15830
3381         * NEWS: The "maint demangle" command is renamed as "demangle".
3382         * demangle.c: #include cli/cli-utils.h, language.h.
3383         (demangle_command): New function.
3384         (_initialize_demangle): Add new command "demangle".
3385         * maint.c (maintenance_demangle): Stub out.
3386         (_initialize_maint_cmds): Update help text for "maint demangle",
3387         and mark as deprecated.
3388
3389 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3390
3391         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3392         inferior_thread is a function.
3393
3394 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3395
3396         * Makefile.in (.y.c): Don't munge yacc's #line
3397         directives.
3398
3399 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3400
3401         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3402         to prompt for input.
3403         * tui/tui-hooks.c (tui_query_hook): Remove.
3404         (tui_install_hooks): Don't set deprecated_query_hook.
3405         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3406         height calculation.  Always update the command window's cur_line.
3407
3408 2015-01-09  Pedro Alves  <palves@redhat.com>
3409
3410         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3411         function.
3412         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3413         declaration.
3414         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3415         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3416         stop_reason.
3417         (check_stopped_by_watchpoint): New function.
3418         (save_sigtrap): Reimplement.
3419         (linux_nat_stopped_by_watchpoint): Adjust.
3420         (linux_nat_lp_status_is_event): Delete.
3421         (stop_wait_callback): Only call save_sigtrap after storing the
3422         pending status.
3423         (status_callback): If the thread had been stopped for a breakpoint
3424         that has since been removed, discard the event and resume the LWP.
3425         (count_events_callback, select_event_lwp_callback): Use
3426         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3427         (cancel_breakpoint): Rename to ...
3428         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3429         stopped for a software breakpoint or hardware breakpoint.
3430         (select_event_lwp): Only give preference to the stepping LWP in
3431         all-stop mode.  Adjust comments.
3432         (stop_and_resume_callback): Remove references to new_pending_p.
3433         (linux_nat_filter_event): Likewise.  Leave exit events of the
3434         leader thread pending here.  Handle signal short circuiting here.
3435         Only call save_sigtrap after storing the pending waitstatus.
3436         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3437         new_pending.  Don't handle leaving events the caller is not
3438         interested in pending here, nor handle signal short-circuiting
3439         here.  Also give equal priority to all LWPs that have had events
3440         in non-stop mode.  If reporting a software breakpoint event,
3441         unadjust the LWP's PC.
3442         * linux-nat.h (enum lwp_stop_reason): New.
3443         (struct lwp_info) <stop_pc>: New field.
3444         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3445         (struct lwp_info) <stop_reason>: New field.
3446         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3447
3448 2015-01-09  Pedro Alves  <palves@redhat.com>
3449
3450         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3451         Set the LWP's 'resumed' flag.
3452
3453 2015-01-09  Pedro Alves  <palves@redhat.com>
3454
3455         * linux-nat.c (linux_resume_one_lwp): New function.
3456         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3457         (linux_nat_resume): Use lwp_status_pending_p and
3458         linux_resume_one_lwp.
3459         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3460         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3461         (status_callback, running_callback): Use lwp_status_pending_p.
3462         (lwp_status_pending_p): New function.
3463         (stop_and_resume_callback): Use lwp_status_pending_p.
3464         (linux_nat_filter_event): Use linux_resume_one_lwp.
3465         (linux_nat_wait_1): Always use status_callback to look for an LWP
3466         with a pending status.  Use linux_resume_one_lwp.
3467         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3468         linux_resume_one_lwp.
3469
3470 2015-01-09  Pedro Alves  <palves@redhat.com>
3471
3472         * breakpoint.c (bp_location_inserted_here_p): New function,
3473         factored out from ...
3474         (breakpoint_inserted_here_p): ... here.  Use
3475         ALL_BP_LOCATIONS_AT_ADDR.
3476         (software_breakpoint_inserted_here_p): Use
3477         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3478
3479 2014-01-09  Pedro Alves  <palves@redhat.com>
3480
3481         Skip enabling event reporting if the kernel supports
3482         PTRACE_EVENT_CLONE.
3483         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3484         (thread_db_use_events): New function.
3485         (try_thread_db_load_1): Check thread_db_use_events before enabling
3486         event reporting.
3487         (update_thread_state): New function.
3488         (attach_thread): Use it.  Check thread_db_use_events before
3489         enabling event reporting.
3490         (thread_db_detach): Check thread_db_use_events before disabling
3491         event reporting.
3492         (find_new_threads_callback): Check thread_db_use_events before
3493         enabling event reporting.  Update the thread's state if not using
3494         libthread_db events.
3495
3496 2015-01-09  Pedro Alves  <palves@redhat.com>
3497
3498         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3499         about to wait for is > 0.
3500         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3501         the kernel thread ID is -1.
3502
3503 2015-01-09  Pedro Alves  <palves@redhat.com>
3504
3505         * linux-nat.c (attach_proc_task_lwp_callback): New function.
3506         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3507         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3508         ptrace option flags.
3509         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3510         field.
3511         * nat/linux-procfs.c: Include <dirent.h>.
3512         (linux_proc_get_int): New parameter "warn".  Handle it.
3513         (linux_proc_get_tgid): Adjust.
3514         (linux_proc_get_tracerpid): Rename to ...
3515         (linux_proc_get_tracerpid_nowarn): ... this.
3516         (linux_proc_pid_get_state): New function, factored out from
3517         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
3518         and handle it.
3519         (linux_proc_pid_is_gone): New function.
3520         (linux_proc_pid_is_stopped): Adjust.
3521         (linux_proc_pid_is_zombie_maybe_warn)
3522         (linux_proc_pid_is_zombie_nowarn): New functions.
3523         (linux_proc_pid_is_zombie): Use
3524         linux_proc_pid_is_zombie_maybe_warn.
3525         (linux_proc_attach_tgid_threads): New function.
3526         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3527         (linux_proc_get_tracerpid): Rename to ...
3528         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3529         (linux_proc_pid_is_gone): New declaration.
3530         (linux_proc_pid_is_zombie): Update comment.
3531         (linux_proc_pid_is_zombie_nowarn): New declaration.
3532         (linux_proc_attach_lwp_func): New typedef.
3533         (linux_proc_attach_tgid_threads): New declaration.
3534         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3535         use nowarn functions.
3536         (linux_ptrace_attach_fail_reason_string): Move here from
3537         gdbserver/linux-low.c and rename.
3538         (ptrace_supports_feature): If the current ptrace options are not
3539         known yet, check them now, instead of asserting.
3540         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3541         Declare.
3542
3543 2015-01-09  Pedro Alves  <palves@redhat.com>
3544
3545         * linux-thread-db.c (thread_db_find_new_threads_silently)
3546         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3547         (find_new_threads_once): Print debug output on gdb_stdlog.
3548
3549 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
3550             Pedro Alves  <palves@redhat.com>
3551
3552         * compile/compile.c: Include "gdb_wait.h".
3553         (do_rmdir): Check return value, and free 'zap'.
3554
3555 2015-01-08  Pedro Alves  <palves@redhat.com>
3556             Yao Qi  <yao@codesourcery.com>
3557
3558         * dwarf2loc.c (indirect_pieced_value): Don't call
3559         gdb_sign_extend.  Call extract_signed_integer instead.
3560         * utils.c (gdb_sign_extend): Remove.
3561         * utils.h (gdb_sign_extend): Remove declaration.
3562
3563 2015-01-07  Pierre Muller  <muller@sourceware.org>
3564
3565         PR symtab/17811
3566         * stabsread.c (define_symbol): Set language for C++ special symbols.
3567
3568 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3569
3570         * inflow.c (initial_gdb_ttystate): Tweak comment.
3571
3572 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3573
3574         * inflow.c (set_initial_gdb_ttystate): Add empty line after
3575         comment documenting function.
3576
3577 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3578
3579         * terminal.h (set_initial_gdb_ttystate): Declare.
3580         * inflow.c (initial_gdb_ttystate): New static variable.
3581         (set_initial_gdb_ttystate): New setter.
3582         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3583         instead of our current terminal state.
3584         * top.c (gdb_init): Call set_initial_gdb_ttystate.
3585
3586 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3587
3588         * guile/scm-type.c (tyscm_array_1): Add comment.
3589         * python/py-type.c (typy_array_1): Add comment.
3590
3591 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3592
3593         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3594         error if N2 is equal to N1 - 1.
3595
3596 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3597
3598         * python/py-type.c (typy_array_1): Do not raise negative-length
3599         exception if N2 is equal to N1 - 1.
3600
3601 2015-01-03  Doug Evans  <xdje42@gmail.com>
3602
3603         * c-exp.y: Whitespace cleanup.
3604         (classify_inner_name): Remove extra ;.
3605
3606 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
3607
3608         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3609         offset signed.
3610
3611 2015-01-02  Doug Evans  <dje@google.com>
3612
3613         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3614
3615 2015-01-02  Doug Evans  <dje@google.com>
3616
3617         * symtab.h (struct symbol): Fix typo in comment.
3618
3619 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3620
3621         Update year range in copyright notice of all files.
3622
3623 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3624
3625         * top.c (print_gdb_version): Update copyright year to 2015.
3626
3627 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3628
3629         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3630
3631 For older changes see ChangeLog-2014.
3632 \f
3633 Local Variables:
3634 mode: change-log
3635 left-margin: 8
3636 fill-column: 74
3637 version-control: never
3638 coding: utf-8
3639 End: