gdb/ChangeLog

   1 2015-04-09  Gary Benson <gbenson@redhat.com>
   2
   3         * common/common-remote-fileio.h: Rename to...
   4         * common/fileio.h: ...this.  Update all references.
   5         (remote_fileio_to_fio_error): Rename to...
   6         (host_to_fileio_error): ...this.
   7         (remote_fileio_to_be): Rename to...
   8         (host_to_bigendian): ...this.  Update all callers.
   9         (remote_fileio_to_fio_uint): Rename to...
  10         (host_to_fileio_uint): ...this.  Update all callers.
  11         (remote_fileio_to_fio_time): Rename to...
  12         (host_to_fileio_time): ...this.  Update all callers.
  13         (remote_fileio_to_fio_stat): Rename to...
  14         (host_to_fileio_stat): ...this.
  15         Update all references.
  16         * common/common-remote-fileio.c: Rename to...
  17         * common/fileio.c: ...this.  Update all references.
  18         (remote_fileio_to_fio_error): Rename to...
  19         (host_to_fileio_error): ...this.  Update all callers.
  20         (remote_fileio_mode_to_target): Rename to...
  21         (fileio_mode_pack): ...this.  Update all callers.
  22         (remote_fileio_to_fio_mode): Rename to...
  23         (host_to_fileio_mode): ...this.  Update all callers.
  24         (remote_fileio_to_fio_ulong): Rename to...
  25         (host_to_fileio_ulong): ...this.  Update all callers.
  26         (remote_fileio_to_fio_stat): Rename to...
  27         (host_to_fileio_stat): ...this.  Update all callers.
  28
  29 2015-04-09  Andy Wingo  <wingo@igalia.com>
  30
  31         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
  32         (frame_functions): Bind gdbscm_frame_read_register to
  33         frame-read-register.
  34         * guile/lib/gdb.scm (frame-read-register): Export.
  35
  36 2015-04-09  Gary Benson <gbenson@redhat.com>
  37
  38         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
  39         New declaration.
  40         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
  41         New function, factored out the named functions below.
  42         * inf-child.c (gdb/fileio.h): Remove include.
  43         (common-remote-fileio.h): New include.
  44         (inf_child_errno_to_fileio_error): Remove function.  Update
  45         all callers to use remote_fileio_to_fio_error.
  46         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
  47
  48 2015-04-09  Andy Wingo  <wingo@igalia.com>
  49
  50         * MAINTAINERS (Write After Approval): Add Andy Wingo.
  51
  52 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
  55         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
  56         * configure: Regenerated.
  57
  58 2015-04-09  Pedro Alves  <palves@redhat.com>
  59
  60         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
  61         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
  62         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
  63         * gnulib/import/Makefile.am: Update.
  64         * gnulib/import/Makefile.in: Update.
  65         * gnulib/import/m4/gnulib-cache.m4: Update.
  66         * gnulib/import/m4/gnulib-comp.m4: Update.
  67         * gnulib/import/m4/strtok_r.m4: New file.
  68         * gnulib/import/strtok_r.c: New file.
  69
  70 2015-04-09  Pedro Alves  <palves@redhat.com>
  71
  72         * gnulib/update-gnulib.sh (aclocal version check): Filter out
  73         "called too early to check prototype".
  74
  75 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
  76
  77         PR python/16699
  78         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
  79         use a caching mechanism.  Adjust comments and code to reflect
  80         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
  81         (cmdpy_completer_handle_brkchars): Adjust call to
  82         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
  83         (cmdpy_completer): Likewise.
  84
  85 2015-04-08  Yao Qi  <yao.qi@linaro.org>
  86
  87         * spu-tdep.c (spu_gdbarch_init): Don't call
  88         set_gdbarch_cannot_step_breakpoint.
  89
  90 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
  91
  92         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
  93
  94 2015-04-07  Pedro Alves  <palves@redhat.com>
  95
  96         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
  97         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
  98         (delete_exited_threads): New declaration.
  99         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
 100         * linux-nat.c (linux_nat_update_thread_list): New function.
 101         (linux_nat_add_target): Install it.
 102         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
 103         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
 104         (delete_exited_threads): New function.
 105
 106 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
 107
 108         * infrun.c (resume) <displaced stepping debug output>: Get the
 109         leader thread's regcache, not resume_ptid's.
 110
 111 2015-04-06  Doug Evans  <xdje42@gmail.com>
 112
 113         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
 114         VAR_DOMAIN.
 115         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
 116         Include symbol domain in debugging output.
 117
 118 2015-04-06  Pedro Alves  <palves@redhat.com>
 119             Bernd Edlinger  <bernd.edlinger@hotmail.de>
 120
 121         * configure.ac: Remove the mingw32-specific stub-termcap.o
 122         fallback, and instead fallback to the stub termcap on all hosts.
 123         * configure: Regenerate.
 124         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
 125         symbols.
 126
 127 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 128
 129         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 130         "top_level" parameter.
 131         (resolve_dynamic_type_internal): Remove the unused "top_level"
 132         parameter.  Update call to is_dynamic_type_internal.
 133         (is_dynamic_type): Update call to is_dynamic_type_internal.
 134         (resolve_dynamic_range): Update call to
 135         resolve_dynamic_type_internal.
 136         (resolve_dynamic_union): Likewise.
 137         (resolve_dynamic_struct): Likewise.
 138         (resolve_dynamic_type): Likewise.
 139
 140 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 141
 142         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 143         TYPE_CODE_REF types so that they are not considered as dynamic
 144         depending on the referenced type.
 145         (resolve_dynamic_type_internal): Likewise.
 146
 147 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         * Makefile.in (top_srcdir): New.
 150         * configure: Regenerated.
 151
 152 2015-04-02  Gary Benson <gbenson@redhat.com>
 153
 154         * NEWS: Announce the new default sysroot of "target:".
 155
 156 2015-04-02  Gary Benson <gbenson@redhat.com>
 157
 158         * main.c (captured_main): Set gdb_sysroot to "target:"
 159         if not otherwise set.
 160
 161 2015-04-02  Gary Benson <gbenson@redhat.com>
 162
 163         * exec.c (exec_file_attach): Support "target:" filenames.
 164
 165 2015-04-02  Gary Benson <gbenson@redhat.com>
 166
 167         * solib.c (solib_find): Strip "target:" prefix from sysroot
 168         if accessing local files.
 169
 170 2015-04-02  Gary Benson <gbenson@redhat.com>
 171
 172         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
 173         checks and error messages.
 174
 175 2015-04-02  Gary Benson <gbenson@redhat.com>
 176
 177         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
 178         (remote_filename_p): Remove declaration.
 179         (remote_bfd_open): Likewise.
 180         * remote.c (remote_bfd_iovec_open): Remove function.
 181         (remote_bfd_iovec_close): Likewise.
 182         (remote_bfd_iovec_pread): Likewise.
 183         (remote_bfd_iovec_stat): Likewise.
 184         (remote_filename_p): Likewise.
 185         (remote_bfd_open): Likewise.
 186         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
 187         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
 188         (gdb_bfd_open_maybe_remote): Remove function.
 189         (symfile_bfd_open):  Replace remote filename check with
 190         target filename check.
 191         (reread_symbols): Use gdb_bfd_open.
 192         * build-id.c (gdbcore.h): New include.
 193         (build_id_to_debug_bfd): Use gdb_bfd_open.
 194         * infcmd.c (attach_command_post_wait): Remove remote filename
 195         check.
 196         * solib.c (solib_find): Replace remote-specific handling with
 197         target-specific handling.  Update comments where necessary.
 198         (solib_bfd_open): Replace remote-specific handling with
 199         target-specific handling.
 200         (gdb_sysroot_changed): New function.
 201         (_initialize_solib): Call the above when gdb_sysroot changes.
 202         * windows-tdep.c (gdbcore.h): New include.
 203         (windows_xfer_shared_library): Use gdb_bfd_open.
 204
 205 2015-04-02  Gary Benson <gbenson@redhat.com>
 206
 207         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
 208         (is_target_filename): New declaration.
 209         (gdb_bfd_has_target_filename): Likewise.
 210         (gdb_bfd_open): Update documentation comment.
 211         * gdb_bfd.c (target.h): New include.
 212         (gdb/fileio.h): Likewise.
 213         (is_target_filename): New function.
 214         (gdb_bfd_has_target_filename): Likewise.
 215         (fileio_errno_to_host): Likewise.
 216         (gdb_bfd_iovec_fileio_open): Likewise.
 217         (gdb_bfd_iovec_fileio_pread): Likewise.
 218         (gdb_bfd_iovec_fileio_close): Likewise.
 219         (gdb_bfd_iovec_fileio_fstat): Likewise.
 220         (gdb_bfd_open): Use target fileio to access paths prefixed
 221         with "target:" where necessary.
 222
 223 2015-04-02  Gary Benson <gbenson@redhat.com>
 224
 225         * target.h (struct target_ops) <to_filesystem_is_local>:
 226         New field.
 227         (target_filesystem_is_local): New macro.
 228         * target-delegates.c: Regenerate.
 229         * remote.c (remote_filesystem_is_local): New function.
 230         (init_remote_ops): Initialize to_filesystem_is_local.
 231
 232 2015-04-02  Gary Benson <gbenson@redhat.com>
 233
 234         * target.h (struct target_ops) <to_fileio_fstat>: New field.
 235         (target_fileio_fstat): New declaration.
 236         * target.c (target_fileio_fstat): New function.
 237         * inf-child.c (inf_child_fileio_fstat): Likewise.
 238         (inf_child_target): Initialize to_fileio_fstat.
 239         * remote.c (init_remote_ops): Likewise.
 240
 241 2015-04-01  Sasha Smundak  <asmundak@google.com>
 242
 243         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
 244         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
 245         (py-unwind.o): New recipe.
 246         * NEWS: mention Python frame unwinding.
 247         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
 248         gdb/unwinder.py and gdb/command/unwinder.py
 249         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
 250         list.
 251         (execute_unwinders): New function.
 252         * python/lib/gdb/command/unwinders.py: New file.
 253         * python/lib/gdb/unwinder.py: New file.
 254         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
 255         (objfpy_dealloc): Decrement frame_unwinders reference count.
 256         (objfpy_initialize): Create frame_unwinders list.
 257         (objfpy_get_frame_unwinders): New function.
 258         (objfpy_set_frame_unwinders): Ditto.
 259         (objfile_getset): Add frame_unwinders attribute to Objfile.
 260         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
 261         (pspy_dealloc): Decrement frame_unwinders reference count.
 262         (pspy_initialize): Create frame_unwinders list.
 263         (pspy_get_frame_unwinders): New function.
 264         (pspy_set_frame_unwinders): Ditto.
 265         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
 266         * python/py-unwind.c: New file.
 267         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
 268         (objpy_get_frame_unwinders): New prototype.
 269         (gdbpy_initialize_unwind): New prototype.
 270         * python/python.c (gdbpy_apply_type_printers): Call
 271         gdbpy_initialize_unwind.
 272
 273 2015-04-01  Pedro Alves  <palves@redhat.com>
 274
 275         * infrun.c (resume): Check currently_stepping after clearing
 276         stepped_breakpoint, not before.
 277
 278 2015-04-01  Pedro Alves  <palves@redhat.com>
 279
 280         * infrun.c (print_target_wait_results): Print all the ptid
 281         elements.
 282
 283 2015-04-01  Pedro Alves  <palves@redhat.com>
 284
 285         * infrun.c (keep_going): Also discard cleanups if inserting
 286         breakpoints fails.
 287
 288 2015-04-01  Pedro Alves  <palves@redhat.com>
 289
 290         * infrun.c (wait_for_inferior): Install the
 291         finish_thread_state_cleanup cleanup across the whole function, not
 292         just around handle_inferior_event.
 293
 294 2015-04-01  Pedro Alves  <palves@redhat.com>
 295
 296         * infrun.c (resume) <step past permanent breakpoint>: Use
 297         do_target_resume.
 298
 299 2015-04-01  Pedro Alves  <palves@redhat.com>
 300
 301         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
 302
 303 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 304
 305         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
 306
 307 2015-04-01  Pedro Alves  <palves@redhat.com>
 308
 309         * linux-thread-db.c (record_thread): Readd the thread to gdb's
 310         list if it was marked exited.
 311
 312 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 313
 314         * configure: Regenerated.
 315
 316 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 317             Jan Kratochvil  <jan.kratochvil@redhat.com>
 318             Oleg Nesterov  <oleg@redhat.com>
 319
 320         PR corefiles/16092
 321         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
 322         New enum identifying the various options of the coredump_filter
 323         file.
 324         (struct smaps_vmflags): New struct.
 325         (use_coredump_filter): New variable.
 326         (decode_vmflags): New function.
 327         (mapping_is_anonymous_p): Likewise.
 328         (dump_mapping_p): Likewise.
 329         (linux_find_memory_regions_full): New variables
 330         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
 331         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
 332         parsing of its information.  Implement memory mapping filtering
 333         based on its contents.
 334         (show_use_coredump_filter): New function.
 335         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
 336         * NEWS: Mention the possibility of using the
 337         '/proc/PID/coredump_filter' file when generating a corefile.
 338         Mention new command 'set use-coredump-filter'.
 339
 340 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 341
 342         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
 343         read_memory_unsigned_integer.
 344
 345 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * Makefile.in (ZLIB): New.
 348         (ZLIBINC): Likewise.
 349         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
 350         (CLIBS): Add $(ZLIB).
 351         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
 352         Add -lz to LIBS.
 353         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 354         * top.c (print_gdb_configuration): Remove --with-zlib and
 355         --without-zlib.
 356         * config.in: Regenerated.
 357         * configure: Likewise.
 358
 359 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 360
 361         * NEWS: Mention info os cpus support.
 362         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
 363         (struct osdata_type): Add cpus entry, reorder the entries in
 364         alphabetical order.
 365
 366 2015-03-31  Matthias Klose  <doko@ubuntu.com>
 367
 368         * compile/compile.c (compile_to_object): Allow triplets with or
 369         without vendor set.
 370
 371 2015-03-30  Doug Evans  <dje@google.com>
 372
 373         PR c++/18141
 374         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
 375         klass in VAR_DOMAIN.
 376
 377 2015-03-30  Gary Benson <gbenson@redhat.com>
 378
 379         * remote.c (remote_mourn_1): Remove function.  Update all callers
 380         to use remote_mourn.
 381         (extended_remote_mourn_1): Remove function.  Update all callers
 382         to use extended_remote_mourn.
 383         (extended_remote_attach_1): Remove function.  Update all callers
 384         to use extended_remote_attach.
 385
 386 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
 387
 388         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
 389         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
 390         (ALLDEPFILES): Add ft32-tdep.c.
 391         * configure.tgt: Add FT32 entry.
 392         * ft32-tdep.c: New file, FT32 target-dependent code.
 393         * ft32-tdep.h: New file, FT32 target-dependent code.
 394
 395 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 396
 397         Revert:
 398         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 399         Code cleanup.
 400         * printcmd.c (print_command_1): Move expr variable scope.
 401
 402 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
 403
 404         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
 405
 406 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 407
 408         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 409         sections.
 410
 411 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 412
 413         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 414         exception raised while parsing the probe arguments.
 415         Force parsing to be done using the C language parser.
 416         * expression.h (parse_expression_with_language): Declare.
 417         * parse.c (parse_expression_with_language): New function.
 418
 419 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 420
 421         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 422
 423 2015-03-26  Andy Wingo  <wingo@igalia.com>
 424
 425         PR symtab/18148
 426         * dwarf2read.c (struct partial_die_info): Add has_const_value
 427         member.
 428         (add_partial_symbol): Don't punt on symbols that have const_value
 429         attributes.
 430         (read_partial_die): Detect DW_AT_const_value.
 431
 432 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 433
 434         Code cleanup.
 435         * printcmd.c (print_command_1): Move expr variable scope.
 436
 437 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 438
 439         Code cleanup.
 440         * printcmd.c (validate_format): Make the parameter cmdname const.
 441
 442 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 443
 444         * remote.c (_initialize_remote): Update comment.
 445
 446 2015-03-26  Pedro Alves  <palves@redhat.com>
 447             Jon TURNEY  <jon.turney@dronecode.org.uk>
 448
 449         * coffread.c (coff_symfile_read): When constructing the name of an
 450         import stub symbol from import symbol for amd64, only skip the
 451         char after _imp_ if the target is underscored (like i386) and the
 452         char is indeed the target's leading char.
 453
 454 2015-03-25  Pedro Alves  <palves@redhat.com>
 455
 456         * target.h <to_async>: Replace 'callback' and 'context' parameters
 457         with boolean 'enable' parameter.
 458         (target_async): Replace CALLBACK and CONTEXT parameters with
 459         boolean ENABLE parameter.
 460         * inf-loop.c (inferior_event_handler): Adjust.
 461         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 462         (linux_nat_resume): Adjust.
 463         (async_client_callback, async_client_context): Delete.
 464         (handle_target_event): Call inferior_event_handler directly.
 465         (linux_nat_async): Replace 'callback' and 'context' parameters
 466         with boolean 'enable' parameter.  Adjust.  Remove references to
 467         async_client_callback and async_client_context.
 468         (linux_nat_close): Adjust.
 469         * record-btrace.c (record_btrace_async): Replace 'callback' and
 470         'context' parameters with boolean 'enable' parameter.  Adjust.
 471         (record_btrace_resume): Adjust.
 472         * record-full.c (record_full_async): Replace 'callback' and
 473         'context' parameters with boolean 'enable' parameter.  Adjust.
 474         (record_full_resume, record_full_core_resume): Adjust.
 475         * remote.c (struct remote_state) <async_client_callback,
 476         async_client_context>: Delete fields.
 477         (remote_start_remote, extended_remote_attach_1, remote_resume)
 478         (extended_remote_create_inferior): Adjust.
 479         (remote_async_serial_handler): Call inferior_event_handler
 480         directly.
 481         (remote_async): Replace 'callback' and 'context' parameters with
 482         boolean 'enable' parameter.  Adjust.
 483         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 484         Adjust.
 485         * target-delegates.c: Regenerate.
 486
 487 2015-03-25  Gary Benson <gbenson@redhat.com>
 488             Pedro Alves  <palves@redhat.com>
 489
 490         * target.c (fileio_ft_t): New typedef, define object vector.
 491         (fileio_fhandles): New static variable.
 492         (is_closed_fileio_fh): New macro.
 493         (lowest_closed_fd): New static variable.
 494         (acquire_fileio_fd): New function.
 495         (release_fileio_fd): Likewise.
 496         (fileio_fd_to_fh): New macro.
 497         (target_fileio_open): Wrap the file descriptor on success.
 498         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 499         (target_fileio_pread): Likewise.
 500         (target_fileio_close): Likewise.
 501
 502 2015-03-24  Pedro Alves  <palves@redhat.com>
 503
 504         * thread.c (thread_apply_all_command): Take exited threads into
 505         account.
 506
 507 2015-03-24  Pedro Alves  <palves@redhat.com>
 508
 509         * infrun.c (resume, proceed): Mention
 510         switch_back_to_stepped_thread, not switch_back_to_stepping.
 511
 512 2015-03-24  Pedro Alves  <palves@redhat.com>
 513
 514         * infrun.c (user_visible_resume_ptid): Rewrite going from
 515         most-locked to unlocked instead of the opposite.  Move comment ...
 516         * infrun.h (user_visible_resume_ptid): ... here.
 517
 518 2015-03-24  Pedro Alves  <palves@redhat.com>
 519
 520         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 521         to resume the event lwp.  Use the lwp's ptid instead of the passed
 522         in (maybe wildcard) ptid.
 523         (stop_wait_callback): Tweak debug log output.
 524         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 525         TRAP_TRACE.
 526         (linux_nat_filter_event): In debug output, distinguish a
 527         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 528         before trying to resume the lwp.
 529
 530 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 531
 532         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 533         pointer indirection.
 534         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 535         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 536
 537 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 538
 539         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 540         Renames DYN_ATTR_DATA_LOCATION.
 541         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 542         DYN_ATTR_DATA_LOCATION.
 543         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 544         instead of DYN_ATTR_DATA_LOCATION.
 545
 546 2015-03-24  Pedro Alves  <palves@redhat.com>
 547
 548         * breakpoint.c (until_break_command): Adjust call to proceed.
 549         * gdbthread.h (struct thread_control_state) <stepping_command>:
 550         New field.
 551         * infcall.c (run_inferior_call): Adjust call to proceed.
 552         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 553         Adjust calls to proceed.
 554         (set_step_frame): Set the current thread's step_start_function
 555         here.
 556         (step_once): Adjust calls to proceed.
 557         (jump_command, signal_command, until_next_command)
 558         (finish_backward, finish_forward, proceed_after_attach_callback)
 559         (attach_command_post_wait): Adjust calls to proceed.
 560         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 561         (do_target_resume): New function, factored out from ...
 562         (resume): ... here.  Remove 'step' parameter.  Instead, check
 563         currently_stepping to determine whether the thread should be
 564         single-stepped.
 565         (proceed): Remove 'step' parameter and don't set the thread's
 566         step_start_function here.  Adjust call to 'resume'.
 567         (handle_inferior_event): Adjust calls to 'resume'.
 568         (switch_back_to_stepped_thread): Use do_target_resume instead of
 569         'resume'.
 570         (keep_going): Adjust calls to 'resume'.
 571         * infrun.h (proceed): Remove 'step' parameter.
 572         (resume): Likewise.
 573         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 574         'resume'.
 575         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 576
 577 2015-03-24  Pedro Alves  <palves@redhat.com>
 578
 579         * gdbthread.h (struct thread_control_state) <stepping_command>:
 580         New field.
 581         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 582         the thread's stepping_command field.
 583         * infrun.c (resume): Check the thread's stepping_command flag to
 584         determine which threads should be resumed.  Rename 'entry_step'
 585         local to user_step.
 586         (clear_proceed_status_thread): Clear 'stepping_command'.
 587         (schedlock_applies): Change parameter type to struct thread_info
 588         pointer.  Adjust.
 589         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 590         (switch_back_to_stepped_thread): Adjust calls to
 591         'schedlock_applies'.
 592         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 593
 594 2015-03-24  Pedro Alves  <palves@redhat.com>
 595
 596         * infrun.c (step_start_function): Delete and ...
 597         * gdbthread.h (struct thread_control_state) <step_start_function>:
 598         ... now a field here.
 599         * infrun.c (clear_proceed_status_thread): Clear the thread's
 600         step_start_function.
 601         (proceed, process_event_stop_test, print_stop_event): Adjust.
 602
 603 2015-03-24  Pedro Alves  <palves@redhat.com>
 604
 605         * infrun.c (proceed): No longer handle negative step.
 606
 607 2015-03-24  Gary Benson  <gbenson@redhat.com>
 608
 609         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 610         (x86_linux_prepare_to_resume): Likewise.
 611         * x86-linux-nat.c (x86_linux_new_thread):
 612         Moved to nat/x86-linux.c.
 613         (x86_linux_prepare_to_resume): Likewise.
 614         * nat/x86-linux.c (x86_linux_new_thread): New function.
 615         (x86_linux_prepare_to_resume): Likewise.
 616
 617 2015-03-24  Gary Benson  <gbenson@redhat.com>
 618
 619         * nat/x86-linux-dregs.h: New file.
 620         * nat/x86-linux-dregs.c: Likewise.
 621         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 622         (x86-linux-dregs.o): New rule.
 623         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 624         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 625         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 626         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 627         (x86_linux_dr_get): Likewise.
 628         (x86_linux_dr_set): Likewise.
 629         (x86_linux_dr_get_addr): Likewise.
 630         (x86_linux_dr_get_control): Likewise.
 631         (x86_linux_dr_get_status): Likewise.
 632         (update_debug_registers_callback): Likewise.
 633         (x86_linux_dr_set_control): Likewise.
 634         (x86_linux_dr_set_addr): Likewise.
 635         (x86_linux_update_debug_registers): Likewise.
 636
 637 2015-03-24  Gary Benson  <gbenson@redhat.com>
 638
 639         * x86-linux-nat.c (x86_linux_update_debug_registers):
 640         New function, factored out from...
 641         (x86_linux_prepare_to_resume): ...this.
 642
 643 2015-03-24  Gary Benson  <gbenson@redhat.com>
 644
 645         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
 646         (x86_linux_dr_set): Likewise.
 647         (x86_linux_dr_get_addr): Likewise.
 648         (x86_linux_dr_get_control): Likewise.
 649         (x86_linux_dr_get_status): Likewise.
 650         (update_debug_registers_callback): Likewise.
 651         (x86_linux_dr_set_control): Likewise.
 652         (x86_linux_dr_set_addr): Likewise.
 653         (x86_linux_prepare_to_resume): Likewise.
 654         (x86_linux_new_thread): Likewise.
 655
 656 2015-03-24  Gary Benson  <gbenson@redhat.com>
 657
 658         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
 659         (x86_linux_new_thread): Rename argument.
 660
 661 2015-03-24  Gary Benson  <gbenson@redhat.com>
 662
 663         * nat/x86-linux.h: New file.
 664         * nat/x86-linux.c: Likewise.
 665         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
 666         (x86-linux.o): New rule.
 667         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
 668         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 669         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
 670         (lwp_set_arch_private_info): New declaration.
 671         (lwp_arch_private_info): Likewise.
 672         * linux-nat.c (lwp_set_arch_private_info): New function.
 673         (lwp_arch_private_info): Likewise.
 674         * x86-linux-nat.c: Include nat/x86-linux.h.
 675         (arch_lwp_info): Removed structure.
 676         (update_debug_registers_callback):
 677         Use lwp_set_debug_registers_changed.
 678         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
 679         and lwp_set_debug_registers_changed.
 680         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
 681
 682 2015-03-24  Gary Benson  <gbenson@redhat.com>
 683
 684         * nat/linux-nat.h (ptid_of_lwp): New declaration.
 685         (lwp_is_stopped): Likewise.
 686         (lwp_stop_reason): Likewise.
 687         * linux-nat.c (ptid_of_lwp): New function.
 688         (lwp_is_stopped): Likewise.
 689         (lwp_is_stopped_by_watchpoint): Likewise.
 690         * x86-linux-nat.c (update_debug_registers_callback):
 691         Use lwp_is_stopped.
 692         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
 693         lwp_stop_reason.
 694
 695 2015-03-24  Gary Benson  <gbenson@redhat.com>
 696
 697         * linux-nat.h (linux_stop_lwp): Move declaration to...
 698         * nat/linux-nat.h (linux_stop_lwp): New declaration.
 699
 700 2015-03-24  Gary Benson  <gbenson@redhat.com>
 701
 702         * linux-nat.h: Include nat/linux-nat.h.
 703         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
 704         * nat/linux-nat.h (struct lwp_info): New forward declaration.
 705         (iterate_over_lwps_ftype): New typedef.
 706         (iterate_over_lwps): New declaration.
 707         * linux-nat.h (iterate_over_lwps): Update comment.  Use
 708         iterate_over_lwps_ftype.  Update callback return value check.
 709
 710 2015-03-24  Gary Benson  <gbenson@redhat.com>
 711
 712         * x86-nat.h (x86_debug_reg_state): Move declaration to...
 713         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
 714
 715 2015-03-24  Gary Benson  <gbenson@redhat.com>
 716
 717         * nat/linux-nat.h (current_lwp_ptid): New declaration.
 718         * linux-nat.c (current_lwp_ptid): New function.
 719         * x86-linux-nat.c: Include nat/linux-nat.h.
 720         (x86_linux_dr_get_addr): Use current_lwp_ptid.
 721         (x86_linux_dr_get_control): Likewise.
 722         (x86_linux_dr_get_status): Likewise.
 723         (x86_linux_dr_set_control): Likewise.
 724         (x86_linux_dr_set_addr): Likewise.
 725
 726 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 727
 728         PR breakpoints/16466
 729         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
 730
 731 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
 732
 733         * ser-mingw.c (ser_windows_setparity): Fix indentation.
 734         * ser-unix.c (hardwire_setparity): Likewise.
 735
 736 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 737
 738         * NEWS: Mention set/show serial parity command.
 739         * monitor.c (monitor_open): Call serial_setparity.
 740         * remote.c (remote_open_1): Likewise.
 741         * ser-base.c (ser_base_serparity): New function.
 742         * ser-base.h (ser_base_setparity): Add  declaration.
 743         * ser-go32.c (dos_ops): Set "setparity" field.
 744         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
 745         state.Parity.
 746         (ser_windows_setparity): New function.
 747         (hardwire_ops): Add ser_windows_setparity.
 748         (tty_ops): Add NULL for setparity field.
 749         (pipe_ops): Add ser_base_setparity.
 750         (tcp_ops): Likewise.
 751         * ser-pipe.c (pipe_ops): Likewise.
 752         * ser-tcp.c (tcp_ops): Likewise.
 753         * ser-unix.c (hardwire_setparity): Add declaration.
 754         (hardwire_raw): Don't reset PARENB flag.
 755         (hardwire_setparity): New function.
 756         (hardwire_ops): Add hardwire_setparity.
 757         * serial.c (serial_setparity): New function.
 758         (serial_parity): New global.
 759         (parity_none, parity_odd, parity_even, parity_enums, parity):
 760         New static globals.
 761         (set_parity): New function.
 762         (_initialize_serial): Add set/show serial parity commands.
 763         * serial.h (GDBPARITY_NONE): Define.
 764         (GDBPARITY_ODD): Define.
 765         (GDBPARITY_EVEN): Define.
 766         (serial_setparity) Add declaration.
 767         (struct serial_ops): Add setparity field.
 768         * target.h (serial_parity): Add declaration.
 769
 770 2015-03-23  Keith Seitz  <keiths@redhat.com>
 771
 772         * linespec.c (linespec_lexer_lex_keyword): Update comment.
 773
 774 2015-03-23  Keith Seitz  <keiths@redhat.com>
 775
 776         * breakpoint.c (parse_breakpoint_sals): Use
 777         linespec_lexer_lex_keyword to ascertain if the user specified
 778         a NULL location.
 779         * linespec.c [IF_KEYWORD_INDEX]: Define.
 780         (linespec_lexer_lex_keyword): Export.
 781         (struct ls_parser) <keyword_ok>: Remove.
 782         A keyword is only a keyword if not followed by another keyword.
 783         (linespec_lexer_lex_one): Remove keyword_ok handling.
 784         Add comment explaining why the parsing stream is not advanced
 785         when a keyword is seen.
 786         (parse_linespec): Remove parser->keyword_ok.
 787         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
 788
 789 2015-03-23  Keith Seitz  <keiths@redhat.com>
 790
 791         PR gdb/18021
 792         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
 793         if we find a static method with DW_AT_vtable_elem_location.
 794
 795 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
 796
 797         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
 798         before the second loop, to avoid undefined behavior.  Reported by
 799         Anton Blanchard <anton@samba.org>.
 800
 801 2015-03-20  Keven Boell  <keven.boell@intel.com>
 802
 803         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
 804         data_location usage to linked list.
 805         (resolve_dynamic_type_internal): Adapt data_location to
 806         linked list.
 807         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
 808         (copy_type_recursive, copy_type): Add copy of linked list.
 809         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
 810         (struct dynamic_prop_list): New struct.
 811         * dwarf2read.c (set_die_type): Set data_location data.
 812
 813 2015-03-20  Pedro Alves  <palves@redhat.com>
 814
 815         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
 816         inner block and make it const.
 817         * machoread.c (get_archive_prefix_len): Make "lparen" const.
 818
 819 2015-03-20  Pedro Alves  <palves@redhat.com>
 820
 821         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
 822         * breakpoint.h (set_breakpoint_condition): Update declaration.
 823
 824 2015-03-20  Pedro Alves  <palves@redhat.com>
 825
 826         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
 827
 828 2015-03-20  Pedro Alves  <palves@redhat.com>
 829
 830         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
 831
 832 2015-03-20  Pedro Alves  <palves@redhat.com>
 833
 834         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
 835
 836 2015-03-20  Pedro Alves  <palves@redhat.com>
 837
 838         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
 839         (nto_init_solib_absolute_prefix): Likewise.
 840
 841 2015-03-20  Pedro Alves  <palves@redhat.com>
 842
 843         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
 844         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
 845
 846 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 847
 848         * config/djgpp/README: Remove gdb.hp.
 849
 850 2015-03-20  Yao Qi  <yao.qi@linaro.org>
 851
 852         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
 853         set_gdbarch_cannot_step_breakpoint.
 854
 855 2015-03-19  Pedro Alves  <palves@redhat.com>
 856
 857         * linux-nat.c (linux_resume_one_lwp): Rename to ...
 858         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
 859         instead call perror_with_name.
 860         (check_ptrace_stopped_lwp_gone): New function.
 861         (linux_resume_one_lwp): Reimplement as wrapper around
 862         linux_resume_one_lwp_throw that swallows errors if the LWP is
 863         gone.
 864         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
 865         swallows errors if the LWP is gone.  Use
 866         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
 867
 868 2015-03-19  Pedro Alves  <palves@redhat.com>
 869
 870         * linux-nat.c (status_callback): Return early if the LWP has no
 871         status pending.
 872
 873 2015-03-19  Pedro Alves  <palves@redhat.com>
 874
 875         * linux-nat.c (select_event_lwp_callback): Update comment to no
 876         longer mention SIGTRAP.
 877
 878 2015-03-18  Tristan Gingold  <gingold@adacore.com>
 879
 880         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
 881         redirection code to ...
 882         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
 883         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
 884
 885 2015-03-18  Gary Benson <gbenson@redhat.com>
 886
 887         (remote_protocol_features): Remove the "vFile:fstat" feature.
 888         (remote_hostio_fstat): Probe for "vFile:fstat" support.
 889
 890 2015-03-11  Yao Qi  <yao.qi@linaro.org>
 891
 892         PR tdep/18107
 893         * aarch64-linux-tdep.c: Include xml-syscall.h
 894         (aarch64_linux_get_syscall_number): New function.
 895         (aarch64_linux_init_abi): Call
 896         set_gdbarch_get_syscall_number.
 897         * syscalls/aarch64-linux.xml: New file.
 898
 899 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
 900
 901         * ser-base.h (ser_base_setstopbits): Change second argument name
 902         from "rate" to "num".
 903
 904 2015-03-17  Gary Benson <gbenson@redhat.com>
 905             Luke Allardyce <lukeallardyce@gmail.com>
 906
 907         PR gdb/18131
 908         * common/common-remote-fileio.h (sys/stat.h): New include.
 909         (stuct stat): Remove forward declaration.
 910
 911 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
 912
 913         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
 914         before writing core register notes.
 915
 916 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 917             Pedro Alves  <palves@redhat.com>
 918
 919         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
 920         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
 921         (tgoto): Wrap with extern "C".
 922
 923 2015-03-16  Pedro Alves  <palves@redhat.com>
 924             Yuanhui Zhang  <asmwarrior@gmail.com>
 925
 926         * stub-termcap.c (tputs): Change prototype.
 927
 928 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
 929             Pedro Alves  <palves@redhat.com>
 930
 931         * windows-nat.c (struct thread_info_struct): Rename to ...
 932         (struct windows_thread_info_struct): ... this.
 933         (thread_info): Rename to ...
 934         (windows_thread_info): ... this.
 935         All users updated.
 936
 937 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 938             Pedro Alves  <palves@redhat.com>
 939
 940         * NEWS: New Removed targets and native configurations.
 941
 942 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 943
 944         Remove HPUX.
 945         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
 946         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
 947         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
 948         ia64-hpux-tdep.h, solib-ia64-hpux.h.
 949         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
 950         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
 951         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
 952         hppa-hpux-tdep.c.
 953         * config/ia64/hpux.mh: Remove file.
 954         * config/pa/hpux.mh: Remove file.
 955         * configure: Rebuilt.
 956         * configure.ac (dlgetmodinfo, somread.o): Remove.
 957         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 958         (ia64-*-hpux*): Remove its float format exception.
 959         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
 960         * hppa-hpux-nat.c: Remove file.
 961         * hppa-hpux-tdep.c: Remove file.
 962         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
 963         Move them here from hppa-tdep.h
 964         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
 965         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
 966         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
 967         Move them to hppa-tdep.c.
 968         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
 969         declarations.
 970         * ia64-hpux-nat.c: Remove file.
 971         * ia64-hpux-tdep.c: Remove file.
 972         * ia64-hpux-tdep.h: Remove file.
 973         * inf-ttrace.c: Remove file.
 974         * inf-ttrace.h: Remove file.
 975         * solib-ia64-hpux.c: Remove file.
 976         * solib-ia64-hpux.h: Remove file.
 977         * solib-pa64.c: Remove file.
 978         * solib-pa64.h: Remove file.
 979         * solib-som.c: Remove file.
 980         * solib-som.h: Remove file.
 981         * somread.c: Remove file.
 982
 983 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 984
 985         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
 986         * config.in: Regenerate.
 987         * configure: Regenerate.
 988         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
 989         define.
 990         (fbsd_find_memory_regions): Use kinfo_getvmmap to
 991         enumerate memory regions if present.
 992
 993 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
 994
 995         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
 996         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
 997         expressions.
 998         (i386fbsd_sigtramp_p): Likewise.
 999
1000 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1001
1002         * MAINTAINERS (Write After Approval): Add John Baldwin.
1003
1004 2015-03-12  Gary Benson <gbenson@redhat.com>
1005
1006         * solib.c (_initialize_solib): Make "set/show sysroot" use
1007         add_setshow_optional_filename_cmd so it can be restored to
1008         empty after being set.
1009
1010 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1011
1012         * Makefile.in (SFILES): New source break-catch-syscall.c.
1013         (COMMON_OBS): New object break-catch-syscall.o.
1014         * break-catch-syscall.c: New file.
1015         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1016         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1017         (struct syscall_catchpoint): Likewise.
1018         (dtor_catch_syscall): Likewise.
1019         (catch_syscall_inferior_data): Likewise.
1020         (struct catch_syscall_inferior_data): Likewise.
1021         (get_catch_syscall_inferior_data): Likewise.
1022         (catch_syscall_inferior_data_cleanup): Likewise.
1023         (insert_catch_syscall): Likewise.
1024         (remove_catch_syscall): Likewise.
1025         (breakpoint_hit_catch_syscall): Likewise.
1026         (print_it_catch_syscall): Likewise.
1027         (print_one_catch_syscall): Likewise.
1028         (print_mention_catch_syscall): Likewise.
1029         (print_recreate_catch_syscall): Likewise.
1030         (catch_syscall_breakpoint_ops): Likewise.
1031         (syscall_catchpoint_p): Likewise.
1032         (create_syscall_event_catchpoint): Likewise.
1033         (catch_syscall_split_args): Likewise.
1034         (catch_syscall_command_1): Likewise.
1035         (is_syscall_catchpoint_enabled): Likewise.
1036         (catch_syscall_enabled): Likewise.
1037         (catching_syscall_number): Likewise.
1038         (catch_syscall_completer): Likewise.
1039         (clear_syscall_counts): Likewise.
1040         (initialize_breakpoint_ops): Move initialization of syscall
1041         catchpoints to break-catch-syscall.c.
1042         (_initialize_breakpoint): Move code related to syscall catchpoints
1043         to break-catch-syscall.c.
1044
1045 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1046
1047         * breakpoint.c (breakpoint_find_if): New function.
1048         * breakpoint.h (breakpoint_find_if): New prototype.
1049
1050 2015-03-11  Gary Benson <gbenson@redhat.com>
1051
1052         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1053         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1054         (remote_fileio_to_host_ulong): Likewise.
1055         (remote_fileio_to_host_mode): Likewise.
1056         (remote_fileio_to_host_time): Likewise.
1057         (remote_fileio_to_host_stat): Likewise.
1058         * remote.c (PACKET_vFile_fstat): New enum value.
1059         (remote_protocol_features): Register the "vFile:fstat" feature.
1060         (remote_hostio_fstat): New function.
1061         (remote_bfd_iovec_stat): Use the above.
1062         (_initialize_remote): Register new "set/show remote
1063         hostio-fstat-packet" command.
1064         * symfile.c (separate_debug_file_exists): Update comment.
1065         * NEWS: Announce new vFile:fstat packet.
1066
1067 2015-03-11  Gary Benson <gbenson@redhat.com>
1068
1069         * common/common-remote-fileio.h: New file.
1070         * common/common-remote-fileio.c: Likewise.
1071         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1072         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1073         (COMMON_OBS): Add common-remote-fileio.o.
1074         (common-remote-fileio.o): New rule.
1075         * remote-fileio.h (common-remote-fileio.h): New include.
1076         * remote-fileio.c (gdb/fileio.h): Do not include.
1077         (remote_fileio_to_be): Moved to common-remote-fileio.h.
1078         (remote_fileio_to_fio_uint): Likewise.
1079         (remote_fileio_to_fio_time): Likewise.
1080         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1081         (remote_fileio_to_fio_mode): Likewise.
1082         (remote_fileio_to_fio_ulong): Likewise.
1083         (remote_fileio_to_fio_stat): Likewise.
1084
1085 2015-03-11  Andy Wingo  <wingo@igalia.com>
1086
1087         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1088         we were checking the cached type, not the cached dynamic type.
1089
1090 2015-03-11  Andy Wingo  <wingo@igalia.com>
1091
1092         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1093         other strings, as these are on the GC'd heap, and will be
1094         collected along with the smob.
1095
1096 2015-03-11  Andy Wingo  <wingo@igalia.com>
1097
1098         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1099         (objfile_functions): Bind gdbscm_objfile_progspace to
1100         objfile-progspace.
1101         * guile/lib/gdb.scm: Add objfile-progspace to exports.
1102
1103 2015-03-11  Andy Wingo  <wingo@igalia.com>
1104
1105         * guile/guile.c (_initialize_guile): Disable automatic
1106         finalization, if Guile offers us that possibility.
1107         * guile/guile.c (call_initialize_gdb_module):
1108         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1109         finalizers in appropriate places.
1110         * configure.ac (AC_TRY_LIBGUILE): Add a check for
1111         scm_set_automatic_finalization_enabled.
1112         * configure: Regenerated.
1113
1114 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1115
1116         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1117         SAL, if possible.
1118
1119 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1120
1121         * s390-linux-nat.c (struct arch_lwp_info): New.
1122         (s390_fix_watch_points): Rename to...
1123         (s390_prepare_to_resume): ...this.  Skip the PER info update
1124         unless the watch points have changed.
1125         (s390_refresh_per_info, s390_new_thread): New functions.
1126         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1127         s390_fix_watch_points.
1128         (s390_remove_watchpoint): Likewise.
1129         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1130         Register s390_prepare_to_resume.
1131
1132 2015-03-09  Pedro Alves  <palves@redhat.com>
1133
1134         Revert:
1135         2015-03-07  Pedro Alves  <palves@redhat.com>
1136         * common/gdb_socket.h: New file.
1137         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1138         sys/socket.h.
1139         (net_open): Use union gdb_sockaddr_u.
1140
1141 2015-03-07  Pedro Alves  <palves@redhat.com>
1142
1143         * configure.ac (build_warnings): Move -Wmissing-prototypes
1144         -Wdeclaration-after-statement -Wmissing-parameter-type
1145         -Wold-style-declaration -Wold-style-definition to the C-specific
1146         set.
1147         * configure: Regenerate.
1148
1149 2015-03-07  Pedro Alves  <palves@redhat.com>
1150
1151         * common/gdb_socket.h: New file.
1152         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1153         sys/socket.h.
1154         (net_open): Use union gdb_sockaddr_u.
1155
1156 2015-03-07  Pedro Alves  <palves@redhat.com>
1157
1158         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1159         (exceptions_state_mc_action_iter)
1160         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1161         Don't define.
1162         [__cplusplus] (try_scope_depth): New global.
1163         [__cplusplus] (exception_try_scope_entry)
1164         (exception_try_scope_exit, gdb_exception_sliced_copy)
1165         (exception_rethrow): New functions.
1166         (throw_exception): In C++ mode, throw
1167         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1168         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1169         (throw_it): In C++ mode, use try_scope_depth.
1170         * common/common-exceptions.h [!__cplusplus]
1171         (exceptions_state_mc_action_iter)
1172         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1173         Don't declare.
1174         [__cplusplus] (exception_try_scope_entry)
1175         (exception_try_scope_exit, exception_rethrow): Declare.
1176         [__cplusplus] (struct exception_try_scope): New struct.
1177         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1178         C++ exceptions.
1179         (struct gdb_exception_RETURN_MASK_ALL)
1180         (struct gdb_exception_RETURN_MASK_ERROR)
1181         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1182
1183 2015-03-07  Pedro Alves  <palves@redhat.com>
1184
1185         * main.c (handle_command_errors): Remove volatile qualifier from
1186         parameter.
1187
1188 2015-03-07  Pedro Alves  <palves@redhat.com>
1189
1190         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1191         TRY and CATCH.
1192         * gdbtypes.c (safe_parse_type): Remove empty line.
1193         (types_deeply_equal):
1194         * guile/scm-frame.c (gdbscm_frame_name):
1195         * linux-thread-db.c (find_new_threads_once):
1196         * python/py-breakpoint.c (bppy_get_commands):
1197         * record-btrace.c (record_btrace_insert_breakpoint)
1198         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1199         (record_btrace_start_replaying): Adjust to avoid code between TRY
1200         and CATCH.
1201
1202 2015-03-07  Pedro Alves  <palves@redhat.com>
1203
1204         * common/common-exceptions.c (struct catcher) <exception>: No
1205         longer a pointer to volatile exception.  Now an exception value.
1206         <mask>: Delete field.
1207         (exceptions_state_mc_init): Remove all parameters.  Adjust.
1208         (exceptions_state_mc): No longer pop the catcher here.
1209         (exceptions_state_mc_catch): New function.
1210         (throw_exception): Adjust.
1211         * common/common-exceptions.h (exceptions_state_mc_init): Remove
1212         all parameters.
1213         (exceptions_state_mc_catch): Declare.
1214         (TRY_CATCH): Rename to ...
1215         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
1216         (CATCH, END_CATCH): New.
1217         All callers adjusted.
1218
1219 2015-03-07  Tom Tromey  <tromey@redhat.com>
1220
1221         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1222
1223 2015-03-07  Pedro Alves  <palves@redhat.com>
1224
1225         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1226         (amd64_epilogue_frame_cache): Normal exception handling code.
1227         * break-catch-throw.c (check_status_exception_catchpoint)
1228         (re_set_exception_catchpoint): Ditto.
1229         * cli/cli-interp.c (safe_execute_command):
1230         * cli/cli-script.c (script_from_file): Ditto.
1231         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1232         Ditto.
1233         * compile/compile-object-run.c (compile_object_run): Ditto.
1234         * cp-abi.c (baseclass_offset): Ditto.
1235         * cp-valprint.c (cp_print_value): Ditto.
1236         * exceptions.c (catch_exceptions_with_msg):
1237         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1238         * frame.c (get_frame_address_in_block_if_available): Ditto.
1239         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1240         (i386_sigtramp_frame_cache): Ditto.
1241         * infcmd.c (post_create_inferior): Ditto.
1242         * linespec.c (parse_linespec, find_linespec_symbols):
1243         * p-valprint.c (pascal_object_print_value): Ditto.
1244         * parse.c (parse_expression_for_completion): Ditto.
1245         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1246         * remote.c (remote_get_noisy_reply): Ditto.
1247         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1248         * solib-svr4.c (solib_svr4_r_map): Ditto.
1249
1250 2015-03-06  Gary Benson  <gbenson@redhat.com>
1251
1252         * common/common-utils.h (startswith): New inline function.
1253         All places where this logic was used updated to use the above.
1254
1255 2015-03-05  Pedro Alves  <palves@redhat.com>
1256
1257         PR gdb/18002
1258         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1259         after reading the breakpoint's shadow memory.
1260
1261 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
1262
1263         * hppabsd-nat.c: Remove file.
1264         * hppaobsd-nat.c: New file.
1265         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
1266         hppaobsd-nat.c.
1267         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1268         hppaobsd-nat.o.
1269
1270 2015-03-04  Pedro Alves  <palves@redhat.com>
1271
1272         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1273         (target_decr_pc_after_break): Delete declaration.
1274         * target.c (default_target_decr_pc_after_break)
1275         (target_decr_pc_after_break): Delete.
1276         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1277         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1278         * linux-thread-db.c (check_event): Likewise.
1279         * infrun.c (adjust_pc_after_break): Likewise.
1280         * darwin-nat.c (cancel_breakpoint): Likewise.
1281         * aix-thread.c (aix_thread_wait): Likewise.
1282         * target-delegates.c: Regenerate.
1283
1284 2015-03-04  Pedro Alves  <palves@redhat.com>
1285
1286         * linux-nat.c (save_sigtrap): Check for breakpoints before
1287         checking watchpoints.
1288         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1289         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1290         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1291         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1292         (linux_nat_stopped_by_sw_breakpoint)
1293         (linux_nat_supports_stopped_by_sw_breakpoint)
1294         (linux_nat_stopped_by_hw_breakpoint)
1295         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1296         (linux_nat_wait_1): Don't re-increment the PC if relying on
1297         SIGTRAP's siginfo->si_code.
1298         (linux_nat_add_target): Install new target methods.
1299         * linux-thread-db.c (check_event): Don't account for breakpoint PC
1300         offset if the target already adjusted the PC.
1301         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1302         (GDB_ARCH_TRAP_BRKPT): New.
1303         (TRAP_HWBKPT): Define if not already defined.
1304
1305 2015-03-04  Pedro Alves  <palves@redhat.com>
1306
1307         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1308         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1309         Delete field.
1310         <stop_reason>: New field.
1311         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1312         (packet_set_cmd_state): New function.
1313         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1314         features.
1315         (remote_query_supported): If not disabled with the corresponding
1316         "set remote foo-packet" command, report support for the swbreak
1317         and hwbreak features.
1318         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1319         field.
1320         <stop_reason>: New field.
1321         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1322         (remote_wait_as): Adjust.
1323         (remote_stopped_by_sw_breakpoint)
1324         (remote_supports_stopped_by_sw_breakpoint)
1325         (remote_stopped_by_hw_breakpoint)
1326         (remote_supports_stopped_by_hw_breakpoint): New functions.
1327         (remote_stopped_by_watchpoint): New function.
1328         (init_remote_ops): Install them.
1329         (_initialize_remote): Register new "set/show remote
1330         swbreak-feature-packet" and "set/show remote
1331         swbreak-feature-packet" commands.
1332
1333 2015-03-04  Pedro Alves  <palves@redhat.com>
1334
1335         * btrace.h: Include target/waitstatus.h.
1336         (struct btrace_thread_info) <stop_reason>: New field.
1337         * record-btrace.c (record_btrace_step_thread): Use
1338         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1339         (record_btrace_decr_pc_after_break): Delete.
1340         (record_btrace_stopped_by_sw_breakpoint)
1341         (record_btrace_supports_stopped_by_sw_breakpoint)
1342         (record_btrace_stopped_by_hw_breakpoint)
1343         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1344         (init_record_btrace_ops): Install them.
1345         * record-full.c (record_full_hw_watchpoint): Delete and replace
1346         with ...
1347         (record_full_stop_reason): ... this throughout.
1348         (record_full_exec_insn): Adjust.
1349         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1350         (record_full_wait_1): Adjust.  Use
1351         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1352         (record_full_stopped_by_watchpoint): Adjust.
1353         (record_full_stopped_by_sw_breakpoint)
1354         (record_full_supports_stopped_by_sw_breakpoint)
1355         (record_full_supports_stopped_by_sw_breakpoint)
1356         (record_full_stopped_by_hw_breakpoint)
1357         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1358         (init_record_full_ops, init_record_full_core_ops): Install them.
1359         * record.c (record_check_stopped_by_breakpoint): New function.
1360         * record.h: Include target/waitstatus.h.
1361         (record_check_stopped_by_breakpoint): New declaration.
1362
1363 2015-03-04  Pedro Alves  <palves@redhat.com>
1364
1365         enum lwp_stop_reason -> enum target_stop_reason
1366         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1367         (linux_nat_stopped_by_watchpoint, status_callback)
1368         (linux_nat_wait_1): Adjust.
1369         * linux-nat.h (enum lwp_stop_reason): Delete.
1370         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1371         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1372         * target/waitstatus.h (enum target_stop_reason): New.
1373
1374 2015-03-04  Pedro Alves  <palves@redhat.com>
1375
1376         * breakpoint.c (need_moribund_for_location_type): New function.
1377         (bpstat_stop_status): Don't skipping checking moribund locations
1378         of breakpoint types which the target tell caused a stop.
1379         (program_breakpoint_here_p): New function, factored out from ...
1380         (bp_loc_is_permanent): ... this.
1381         (update_global_location_list): Don't create a moribund location if
1382         the target supports reporting stops of the type of the removed
1383         breakpoint.
1384         * breakpoint.h (program_breakpoint_here_p): New declaration.
1385         * infrun.c (adjust_pc_after_break): Return early if the target has
1386         already adjusted the PC.  Add comments.
1387         (handle_signal_stop): If nothing explains a signal, and the target
1388         tells us the stop was caused by a software breakpoint, check if
1389         there's a breakpoint instruction in the memory.  If so, adjust the
1390         PC before presenting the stop to the user.  Otherwise, ignore the
1391         trap.  If nothing explains a signal, and the target tells us the
1392         stop was caused by a hardware breakpoint, ignore the trap.
1393         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1394         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1395         to_supports_stopped_by_hw_breakpoint>: New fields.
1396         (target_stopped_by_sw_breakpoint)
1397         (target_supports_stopped_by_sw_breakpoint)
1398         (target_stopped_by_hw_breakpoint)
1399         (target_supports_stopped_by_hw_breakpoint): Define.
1400         * target-delegates.c: Regenerate.
1401
1402 2015-03-04  Pedro Alves  <palves@redhat.com>
1403
1404         * infrun.c (follow_fork_inferior): Use the whole of the
1405         inferior_ptid and pending_follow.related_pid ptids instead of
1406         building ptids from the process components.  Adjust verbose output
1407         to use target_pid_to_str.
1408         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1409         inferior_ptid and pending_follow.related_pid ptids instead of
1410         building ptids from the process components.
1411
1412 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1413
1414         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1415         (inf_ptrace_insert_fork_catchpoint): New function.
1416         (inf_ptrace_remove_fork_catchpoint): New function.
1417         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1418
1419 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1420
1421         * s390-linux-tdep.c (s390_register_name): Return empty string
1422         instead of NULL for registers that shouldn't be visible.
1423
1424 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1425
1426         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1427         XML file for 64-bit targets.
1428
1429 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1430
1431         * target.h (find_default_create_inferior): Remove declaration.
1432         (find_default_attach): Likewise.
1433
1434 2015-03-03  Pedro Alves  <palves@redhat.com>
1435
1436         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1437         Use ptid_get_pid to get the overall process id when resuming all
1438         threads.
1439
1440 2015-03-03  Pedro Alves  <palves@redhat.com>
1441
1442         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1443         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1444         * inf-ptrace.c (get_ptrace_pid): New function.
1445         (inf_ptrace_resume): Use it.
1446         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1447         to the lower layer.
1448
1449 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1450
1451         * nat/linux-btrace.c: Include sys/utsname.h.
1452         (linux_determine_kernel_ptr_bits): New.
1453         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1454         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1455         ptr_bits.
1456
1457 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1458
1459         * btrace.c (ftrace_update_function): Treat return as tailcall for
1460         "_dl_runtime_resolve".
1461
1462 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1463
1464         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1465         * btrace.c (ftrace_debug): Do not print the line range.
1466         (ftrace_skip_file, ftrace_update_lines): Remove.
1467         (ftrace_new_function): Remove lbegin and lend initialization.
1468         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1469         * record-btrace.c (btrace_compute_src_line_range): New.
1470         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1471
1472 2015-03-02  Pedro Alves  <palves@redhat.com>
1473
1474         * infrun.c (follow_exec): Delete all threads of the process except
1475         the event thread.  Extended comments.
1476
1477 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1478
1479         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1480
1481 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1482
1483         * utils.h: Remove <stdbool.h> #include.
1484         (producer_is_gcc): Change return type to "int".
1485         * utils.c (producer_is_gcc): Change return type to int.
1486         Return 1 instead of true, and 0 instead of false.
1487         Adjust function documentation accordingly.
1488
1489 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1490
1491         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1492         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1493         present.
1494         (s390_linux_store_inferior_registers): Likewise.
1495         (s390_get_hwcap): Remove function.  Embed its logic...
1496         (s390_read_description): ...here.  Yield a target description with
1497         vector registers if applicable.
1498         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1499         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1500         "features/s390x-tevx-linux64.c".
1501         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1502         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1503         for "GNU/Linux-specific registers".
1504         (s390_dwarf_reg_r0l): New enum value.
1505         (s390_dwarf_reg_to_regnum): Support vector registers.
1506         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1507         of GPR lower halves.
1508         (regnum_is_vxr_full): New function.
1509         (s390_register_name): New function.
1510         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1511         f0-f15 and v0l-v15l.
1512         (s390_pseudo_register_type): Likewise.
1513         (s390_pseudo_register_read): Likewise.
1514         (s390_pseudo_register_write): Likewise.
1515         (s390_value_from_register): Account for the fact that values are
1516         placed left-justified in vector registers.
1517         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1518         the vector reggroup and omit them from the general reggroup.
1519         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1520         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1521         (s390_iterate_over_regset_sections): Add iterations for the two
1522         new vector regsets.
1523         (s390_core_read_description): Yield a target description with
1524         vector registers if applicable.
1525         (s390_gdbarch_init): Handle target descriptions with vector
1526         registers.  Add "register_name" gdbarch method.
1527         (_initialize_s390_tdep): Call new tdesc initialization functions.
1528         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1529         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1530         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1531         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1532         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1533         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1534         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1535         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1536         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1537         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1538         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1539         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1540         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1541         (S390_NUM_REGS): Adjust value.
1542         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1543         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1544         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1545         * NEWS: Announce S/390 vector register support.
1546
1547 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1548
1549         * features/s390-tevx-linux64.xml: New file.
1550         * features/s390-vx-linux64.xml: New file.
1551         * features/s390-vx.xml: New file.
1552         * features/s390x-tevx-linux64.xml: New file.
1553         * features/s390x-vx-linux64.xml: New file.
1554         * features/Makefile (WHICH): Add s390-vx-linux64,
1555         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1556         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1557         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1558         macros.
1559         * features/s390-tevx-linux64.c: New generated file.
1560         * features/s390-vx-linux64.c: Likewise.
1561         * features/s390x-tevx-linux64.c: Likewise.
1562         * features/s390x-vx-linux64.c: Likewise.
1563         * regformats/s390-tevx-linux64.dat: Likewise.
1564         * regformats/s390-vx-linux64.dat: Likewise.
1565         * regformats/s390x-tevx-linux64.dat: Likewise.
1566         * regformats/s390x-vx-linux64.dat: Likewise.
1567
1568 2015-02-28  Doug Evans  <xdje42@gmail.com>
1569
1570         * symtab.h (struct symtab) <next>: Fix comment.
1571
1572 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1573
1574         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1575         python_GdbMethods.
1576
1577 2015-02-27  Pedro Alves  <palves@redhat.com>
1578
1579         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1580
1581 2015-02-27  Pedro Alves  <palves@redhat.com>
1582
1583         * common/common-exceptions.h (exception_none): Declare.
1584         * common/common-exceptions.c (exception_none): Moved from
1585         exceptions.c.
1586         (exceptions_state_mc_init): Use exception_none.
1587         * exceptions.c (exception_none): Move to
1588         common/common-exceptions.c.
1589         * exceptions.h (exception_none): Move to
1590         common/common-exceptions.h.
1591
1592 2015-02-27  Pedro Alves  <palves@redhat.com>
1593
1594         * main.c (catch_command_errors, catch_command_errors_const):
1595         Remove 'mask' argument.  Adjust.
1596         (captured_main): Adjust callers.
1597
1598 2015-02-27  Pedro Alves  <palves@redhat.com>
1599
1600         * python/python-internal.h: Include "extension-priv.h".
1601
1602 2015-02-27  Pedro Alves  <palves@redhat.com>
1603
1604         * breakpoint.h (enum print_stop_action): Move further up in the
1605         file.
1606
1607 2015-02-27  Pedro Alves  <palves@redhat.com>
1608
1609         * gdbarch.sh: Include regcache.h.
1610         * gdbarch.h: Regenerate.
1611
1612 2015-02-27  Pedro Alves  <palves@redhat.com>
1613
1614         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1615         Remove duplicate const.
1616         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1617         duplicate const.
1618
1619 2015-02-27  Pedro Alves  <palves@redhat.com>
1620
1621         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1622         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1623         * features/feature_to_c.sh: Tag the generated xml_builtin array
1624         with extern const in C++ mode.
1625
1626 2015-02-27  Tom Tromey  <tromey@redhat.com>
1627
1628         * minidebug.c (struct lzma_stream): Rename to ...
1629         (struct gdb_lzma_stream): ... this.
1630         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1631
1632 2015-02-27  Pedro Alves  <palves@redhat.com>
1633
1634         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1635         function.
1636         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1637         (mi_cmd_stack_list_variables): Use it.
1638
1639 2015-02-27  Pedro Alves  <palves@redhat.com>
1640
1641         * x86-linux-nat.c (u_debugreg_offset): New function.
1642         (x86_linux_dr_get, x86_linux_dr_set): Use it.
1643
1644 2015-02-27  Pedro Alves  <palves@redhat.com>
1645
1646         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1647         declaration.
1648         Include break-common.h.
1649
1650 2015-02-27  Tom Tromey  <tromey@redhat.com>
1651             Pedro Alves <palves@redhat.com>
1652
1653         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1654         local used to iterate over enums.
1655         * completer.c (signal_completer): Likewise.
1656         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1657         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1658         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1659         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1660         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1661         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1662         * tui-wingeneral.c (tui_refresh_all):  Likewise.
1663
1664 2015-02-27  Pedro Alves  <palves@redhat.com>
1665
1666         * target.h: Include "infrun.h".
1667
1668 2015-02-27  Pedro Alves  <palves@redhat.com>
1669
1670         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1671
1672 2015-02-27  Pedro Alves  <palves@redhat.com>
1673
1674         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1675         (IPA_SYM): Use it.
1676         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1677
1678 2015-02-27  Pedro Alves  <palves@redhat.com>
1679
1680         * cli-out.c (_rl_erase_entire_line): Move declaration out of
1681         cli_mld_erase_entire_line, and make it extern "C".
1682         * common/common-defs.h (EXTERN_C): New.
1683         * completer.c (_rl_completion_prefix_display_length)
1684         (_rl_print_completions_horizontally, QSFUNC): Move declarations
1685         out of gdb_display_match_list_1.
1686         (_rl_qsort_string_compare): Move declaration out of
1687         gdb_display_match_list_1, and make it extern "C".
1688         * defs.h (re_comp): Use EXTERN_C.
1689         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1690         and make it extern "C".
1691         (monstartup): Move declaration out of maintenance_set_profile_cmd,
1692         and make it extern "C".
1693         (main): Move declaration out of maintenance_set_profile_cmd.
1694         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1695         EXTERN_C.
1696
1697 2015-02-27  Pedro Alves  <palves@redhat.com>
1698
1699         * python/python.c (GdbMethods): Rename to ...
1700         (python_GdbMethods): ... this and make extern.
1701         (GdbModuleDef): Rename to ...
1702         (python_GdbModuleDef): ... this and make extern.
1703
1704 2015-02-27  Pedro Alves  <palves@redhat.com>
1705
1706         * record-btrace.c (set_record_btrace_cmdlist)
1707         (show_record_btrace_cmdlist): Remove redefinitions.
1708
1709 2015-02-27  Tom Tromey  <tromey@redhat.com>
1710             Pedro Alves  <palves@redhat.com>
1711
1712         * dwarf2-frame.c (enum cfa_how_kind, struct
1713         dwarf2_frame_state_reg_info): Move out of struct
1714         dwarf2_frame_state.
1715         * dwarf2read.c (struct tu_stats): Move out of struct
1716         dwarf2_per_objfile.
1717         (struct file_entry): Move out of struct line_header.
1718         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1719         typedef_field_list): Move out of struct field_info.
1720         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1721         Move out of struct dynamic_prop.
1722         (union type_owner, union field_location, struct field, struct
1723         range_bounds, union type_specific): Move out of struct main_type.
1724         (struct fn_fieldlist, struct fn_field, struct typedef_field)
1725         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1726         (struct call_site_target, union call_site_parameter_u, struct
1727         call_site_parameter): Move out of struct call_site.
1728         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1729         m32c_prologue.
1730         (enum srcdest_kind): Move out of struct srcdest.
1731         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1732         * prologue-value.h (enum prologue_value_kind): Move out of struct
1733         prologue_value.
1734         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1735         gdbarch_tdep.
1736         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1737         out of struct field_info.
1738         * symfile.h (struct other_sections): Move out of struct
1739         section_addr_info.
1740         * symtab.c (struct symbol_cache_slot): Move out struct
1741         block_symbol_cache.
1742         * target-descriptions.c (enum tdesc_type_kind): Move out of
1743         typedef struct tdesc_type.
1744         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1745         struct tui_line_or_address.
1746         * value.c (enum internalvar_kind, union internalvar_data): Move
1747         out of struct internalvar.
1748         * xtensa-tdep.h (struct ctype_cache): Move out of struct
1749         gdbarch_tdep.
1750
1751 2015-02-27  Tom Tromey  <tromey@redhat.com>
1752             Pedro Alves  <palves@redhat.com>
1753
1754         Rename symbols whose names are reserved C++ keywords throughout.
1755
1756 2015-02-27  Pedro Alves  <palves@redhat.com>
1757
1758         * Makefile.in (COMPILER): New, get it from autoconf.
1759         (COMPILE.pre, CC_LD): Use COMPILER.
1760         (CXX): Get from autoconf instead.
1761         (CXX_FOR_TARGET): Default to g++ instead of gcc.
1762         * acinclude.m4: Include build-with-cxx.m4.
1763         * build-with-cxx.m4: New file.
1764         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1765         Disable -Werror by default if building in C++ mode.
1766         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1767         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
1768         Run supported-warning-flags tests with the C++ compiler.
1769         Save/restore CXXFLAGS too.
1770         * configure: Regenerate.
1771
1772 2015-02-27  Pedro Alves  <palves@redhat.com>
1773
1774         * libiberty.m4: New file.
1775         * acinclude.m4: Include libiberty.m4.
1776         * configure.ac: Call libiberty_INIT.
1777         * config.in, configure: Regenerate.
1778
1779 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1780
1781         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1782         31-bit targets, but 64-bit targets as well.
1783         (s390_gnu_triplet_regexp): New function.
1784         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1785         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
1786         method.
1787
1788 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
1789
1790         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1791         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
1792         from CONTEXT_DEBUGGER.
1793
1794 2015-02-26  Doug Evans  <dje@google.com>
1795
1796         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1797         CHECK_TYPEDEF.
1798         (set_type_vptr_fieldno): Ditto.
1799         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1800         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1801
1802 2015-02-26  Pedro Alves  <palves@redhat.com>
1803
1804         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1805         * complaints.c (vcomplaint): Pass argument FMT directly to
1806         printf-like functions instead of complaint->fmt.
1807         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1808         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1809         * compile/compile-loc2c.c (pushf, unary, binary): Add
1810         ATTRIBUTE_PRINTF.
1811         (do_compile_dwarf_expr_to_c): Pass string literal as format string
1812         to pushf.
1813         (BINARY): Pass string literal as format string to 'binary'.
1814         * compile/compile-object-load.c (link_callbacks_einfo): Add
1815         ATTRIBUTE_PRINTF.
1816         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1817
1818 2015-02-26  Pedro Alves  <palves@redhat.com>
1819
1820         * windows-termcap.c: Rename to ...
1821         * stub-termcap.c: ... this.  Adjust header line.
1822         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1823         windows-termcap.c.
1824         * configure: Regenerate.
1825         * configure.ac: Refer to stub-termcap.o instead of
1826         windows-termcap.o.
1827         * gdb_curses.h: Mention stub-termcap.c instead of
1828         windows-termcap.c.
1829
1830 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1831
1832         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1833         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1834
1835 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1836
1837         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1838
1839 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1840
1841         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1842         bfd_canonicalize_symtab.
1843
1844 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
1845
1846         * amd64fbsd-nat.c: Include sys/user.h.
1847         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1848         instead of KERN_PS_STRINGS to locate the signal trampoline.
1849         * i386fbsd-nat.c: Include sys/user.h.
1850         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1851         instead of KERN_PS_STRINGS to locate the signal trampoline.
1852         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1853         (amd64fbsd_sigtramp_p): New.
1854         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1855         longer set default values.
1856         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1857         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1858         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1859         (i386fbsd_freebsd4_sigtramp_start)
1860         (i386fbsd_freebsd4_sigtramp_middle)
1861         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1862         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1863         (i386fbsd_sigtramp_p): New.
1864         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1865         longer set default values.
1866         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1867
1868 2015-02-25  John Baldwin  <jhb@freebsd.org>
1869
1870         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1871         get_frame_register instead of frame_unwind_register_unsigned.
1872
1873 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1874
1875         PR build/18033
1876         * compile/compile-c-support.c (c_compute_program): Change // comment.
1877         * compile/compile-object-load.c (setup_sections): Change // comment.
1878
1879 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
1880
1881         PR build/18033:
1882         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1883
1884 2015-02-23  Pedro Alves  <palves@redhat.com>
1885
1886         * remote.c (skip_to_semicolon): New function.
1887         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
1888         special case the stop reasons that look like hex numbers
1889         upfront.  Instead handle real register numbers after matching
1890         all the known stop reasons.
1891
1892 2015-02-21  Doug Evans  <dje@google.com>
1893
1894         PR c++/17976, symtab/17821
1895         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1896         is_in_anonymous.  All callers updated.
1897         (find_symbol_in_baseclass): Ditto.
1898         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
1899         for symbols in an anonymous namespace.
1900         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1901         DW_AT_name directly.
1902         (dwarf2_name): Convert missing namespace name to
1903         CP_ANONYMOUS_NAMESPACE_STR.
1904
1905 2015-02-20  Pedro Alves  <palves@redhat.com>
1906
1907         * linux-nat.c (linux_handle_extended_wait): Call
1908         thread_db_notice_clone whenever a new clone LWP is detected.
1909         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1910         functions.
1911         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1912         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1913         (linux_unstop_all_lwps): Declare.
1914         * linux-thread-db.c (struct thread_get_info_inout): Delete.
1915         (thread_get_info_callback): Delete.
1916         (thread_from_lwp): Use td_thr_get_info and record_thread.
1917         (thread_db_attach_lwp): Delete.
1918         (thread_db_notice_clone): New function.
1919         (try_thread_db_load_1): If /proc is mounted and shows the
1920         process'es task list, walk over all LWPs and call thread_from_lwp
1921         instead of relying on td_ta_thr_iter.
1922         (attach_thread): Don't call check_thread_signals here.  Split the
1923         tail part of the function (which adds the thread to the core GDB
1924         thread list) to ...
1925         (record_thread): ... this function.  Call check_thread_signals
1926         here.
1927         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
1928         call thread_from_lwp.
1929         (thread_db_update_thread_list): Rename to ...
1930         (thread_db_update_thread_list_org): ... this.
1931         (thread_db_update_thread_list): New function.
1932         (thread_db_find_thread_from_tid): Delete.
1933         (thread_db_get_ada_task_ptid): Simplify.
1934         * nat/linux-procfs.c: Include <sys/stat.h>.
1935         (linux_proc_task_list_dir_exists): New function.
1936         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1937
1938 2015-02-20  Pedro Alves  <palves@redhat.com>
1939
1940         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1941         main LWP.  Handle the case of waitpid returning 0 if we're already
1942         attached to the LWP.  Don't set the LWP's last_resume_kind to
1943         resume_stop if we already knew about the LWP.
1944         (linux_nat_filter_event): Add debug logs.
1945
1946 2015-02-20  Pedro Alves  <palves@redhat.com>
1947
1948         * target.h (forward_target_decr_pc_after_break): Delete
1949         declaration.
1950
1951 2015-02-20  Pedro Alves  <palves@redhat.com>
1952
1953         PR threads/18006
1954         * linux-thread-db.c (thread_get_info_callback): Return early if
1955         the thread's lwp id is -1.
1956
1957 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
1958
1959         GDB 7.9 released.
1960
1961 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
1962
1963         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1964         (dtrace_get_probes) Change type of variable 'dof'.
1965
1966 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1967
1968         PR breakpoints/16812
1969         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1970         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1971         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1972
1973 2015-02-19  David Taylor  <dtaylor@emc.com>
1974
1975         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1976
1977 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
1978
1979         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1980         function.
1981         (tui_putc): Don't call tui_handle_resize_during_io.
1982         (tui_getc): Likewise.
1983         (tui_mld_getc): Likewise.
1984         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1985         (tui_sigwinch_token): New static variable.
1986         (tui_initialize_win): Adjust documentation.  Set
1987         tui_sigwinch_token.
1988         (tui_async_resize_screen): New asynchronous callback.
1989         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
1990         invoke tui_async_resize_screen.
1991
1992 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
1993
1994         * configure: Regenerated.
1995         * configure.ac: Use GDB_AC_TRANSFORM.
1996         * Makefile.in (aclocal_m4_deps): Added transform.m4.
1997         * acinclude.m4: sinclude transform.m4.
1998         * transform.m4: New file.
1999         (GDB_AC_TRANSFORM): New macro.
2000
2001 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2002
2003         * NEWS: Announce the support for DTrace SDT probes.
2004
2005 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2006
2007         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2008         (amd64_dtrace_parse_probe_argument): New function.
2009         (amd64_dtrace_probe_is_enabled): Likewise.
2010         (amd64_dtrace_enable_probe): Likewise.
2011         (amd64_dtrace_disable_probe): Likewise.
2012         (amd64_linux_init_abi): Register the
2013         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2014         `gdbarch_dtrace_disable_probe' and
2015         `gdbarch_dtrace_probe_is_enabled' hooks.
2016         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2017         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2018         (amd64_dtrace_enable_probe_sequence): Likewise.
2019         (amd64_dtrace_disable_probe_sequence): Likewise.
2020
2021 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2022
2023         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2024         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2025         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2026         handle ELF files.
2027         * Makefile.in (SFILES): dtrace-probe.c added.
2028         * configure: Regenerate.
2029         * dtrace-probe.c: New file.
2030         (SHT_SUNW_dof): New constant.
2031         (dtrace_probe_type): New enum.
2032         (dtrace_probe_arg): New struct.
2033         (dtrace_probe_arg_s): New typedef.
2034         (struct dtrace_probe_enabler): New struct.
2035         (dtrace_probe_enabler_s): New typedef.
2036         (dtrace_probe): New struct.
2037         (dtrace_probe_is_linespec): New function.
2038         (dtrace_dof_sect_type): New enum.
2039         (dtrace_dof_dofh_ident): Likewise.
2040         (dtrace_dof_encoding): Likewise.
2041         (DTRACE_DOF_ENCODE_LSB): Likewise.
2042         (DTRACE_DOF_ENCODE_MSB): Likewise.
2043         (dtrace_dof_hdr): New struct.
2044         (dtrace_dof_sect): Likewise.
2045         (dtrace_dof_provider): Likewise.
2046         (dtrace_dof_probe): Likewise.
2047         (DOF_UINT): New macro.
2048         (DTRACE_DOF_PTR): Likewise.
2049         (DTRACE_DOF_SECT): Likewise.
2050         (dtrace_process_dof_probe): New function.
2051         (dtrace_process_dof): Likewise.
2052         (dtrace_build_arg_exprs): Likewise.
2053         (dtrace_get_arg): Likewise.
2054         (dtrace_get_probes): Likewise.
2055         (dtrace_get_probe_argument_count): Likewise.
2056         (dtrace_can_evaluate_probe_arguments): Likewise.
2057         (dtrace_evaluate_probe_argument): Likewise.
2058         (dtrace_compile_to_ax): Likewise.
2059         (dtrace_probe_destroy): Likewise.
2060         (dtrace_gen_info_probes_table_header): Likewise.
2061         (dtrace_gen_info_probes_table_values): Likewise.
2062         (dtrace_probe_is_enabled): Likewise.
2063         (dtrace_probe_ops): New variable.
2064         (info_probes_dtrace_command): New function.
2065         (_initialize_dtrace_probe): Likewise.
2066         (dtrace_type_name): Likewise.
2067
2068 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2069
2070         * gdbarch.sh (dtrace_parse_probe_argument): New.
2071         (dtrace_probe_is_enabled): Likewise.
2072         (dtrace_enable_probe): Likewise.
2073         (dtrace_disable_probe): Likewise.
2074         * gdbarch.c: Regenerate.
2075         * gdbarch.h: Regenerate.
2076
2077 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2078
2079         * stap-probe.c (stap_probe_ops): Add NULLs in the static
2080         stap_probe_ops for `enable_probe' and `disable_probe'.
2081         * probe.c (enable_probes_command): New function.
2082         (disable_probes_command): Likewise.
2083         (_initialize_probe): Define the cli commands `enable probe' and
2084         `disable probe'.
2085         (parse_probe_linespec): New function.
2086         (info_probes_for_ops): Use parse_probe_linespec.
2087         * probe.h (probe_ops): New hooks `enable_probe' and
2088         `disable_probe'.
2089
2090 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2091
2092         * probe.c (compute_probe_arg): Moved from stap-probe.c
2093         (compile_probe_arg): Likewise.
2094         (probe_funcs): Likewise.
2095         * stap-probe.c (compute_probe_arg): Moved to probe.c.
2096         (compile_probe_arg): Likewise.
2097         (probe_funcs): Likewise.
2098
2099 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2100
2101         * probe.c (print_ui_out_not_applicables): New function.
2102         (exists_probe_with_pops): Likewise.
2103         (info_probes_for_ops): Do not include column headers for probe
2104         types for which no probe has been actually found on any object.
2105         Also invoke `print_ui_out_not_applicables' in order to match the
2106         column rows with the header when probes of several types are
2107         listed.
2108         Print the "Type" column.
2109         * probe.h (probe_ops): Added a new probe operation `type_name'.
2110         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2111         (stap_type_name): New function.
2112
2113 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
2114
2115         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2116         (key_is_command_char): Delete.
2117
2118 2015-02-17  Pedro Alves  <palves@redhat.com>
2119
2120         * tui/tui.c (tui_enable): Resize windows before anything
2121         might show a window.
2122
2123 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
2124
2125         PR gdb/17984
2126         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2127         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2128         call.
2129         * aarch64-tdep.h (tdesc_aarch64): Declare.
2130
2131 2015-02-12  Mark Wielaard  <mjw@redhat.com>
2132
2133         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2134
2135 2015-02-13  Doug Evans  <dje@google.com>
2136
2137         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2138         anonymous_namespace to is_in_anonymous for consistency with the rest
2139         of the file.
2140         (cp_lookup_bare_symbol): Fix typo in comment.
2141         (cp_search_static_and_baseclasses): Ditto.
2142         (search_symbol_list): Use vertical space in comment better.
2143         (reset_directive_searched): Ditto. Fix typo.
2144         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2145
2146 2015-02-13  Yao Qi  <yao.qi@arm.com>
2147
2148         * MAINTAINERS: Update my email address.
2149
2150 2015-02-12  Doug Evans  <dje@google.com>
2151
2152         * symtab.c (completion_list_add_name): Fix memory leak.
2153
2154 2015-02-12  Doug Evans  <dje@google.com>
2155
2156         * completer.c (complete_line): Remove incorrect comment.
2157
2158 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2159
2160         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2161         (py_print_frame): Use RETURN_MASK_ERROR.
2162
2163 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2164
2165         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2166         function comment.  Wrap all function that can throw in cleanups.
2167         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2168         cleanups.
2169
2170 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2171
2172         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2173         Remove the error label.
2174
2175 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2176
2177         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2178         with goto first, indent the former else codepath left.  Put variable
2179         'elided' to a new inner block.
2180
2181 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2182
2183         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2184
2185 2015-02-11  Pedro Alves  <palves@redhat.com>
2186
2187         * xcoffread.c (within_function): Delete.
2188
2189 2015-02-11  Tom Tromey  <tromey@redhat.com>
2190             Pedro Alves <palves@redhat.com>
2191
2192         * breakpoint.c (base_breakpoint_ops): Delete.
2193         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2194         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2195         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2196         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2197         * python/py-arch.c (arch_object_type): Make extern.
2198         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2199         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2200         * python/py-cmd.c (cmdpy_object_type): Make extern.
2201         * python/py-continueevent.c (continue_event_object_type)
2202         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2203         parameter.  Update all callers.
2204         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2205         * python/py-exitedevent.c (exited_event_object_type): Make extern.
2206         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2207         * python/py-function.c (fnpy_object_type): Make extern.
2208         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2209         * python/py-infevents.c (call_pre_event_object_type)
2210         (inferior_call_post_event_object_type).
2211         (memory_changed_event_object_type): Make extern.
2212         * python/py-infthread.c (thread_object_type): Make extern.
2213         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2214         * python/py-linetable.c (linetable_entry_object_type)
2215         (linetable_object_type, ltpy_iterator_object_type): Make extern.
2216         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2217         (clear_objfiles_event_object_type): Make extern.
2218         * python/py-objfile.c (objfile_object_type): Make extern.
2219         * python/py-param.c (parmpy_object_type): Make extern.
2220         * python/py-progspace.c (pspace_object_type): Make extern.
2221         * python/py-signalevent.c (signal_event_object_type): Make extern.
2222         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2223         * python/py-type.c (type_object_type, field_object_type)
2224         (type_iterator_object_type): Make extern.
2225         * python/python.c (python_extension_script_ops)
2226         (python_extension_ops): Make extern.
2227         * stap-probe.c (stap_probe_ops): Make extern.
2228
2229 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
2230
2231         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2232         because the event thread is not the current thread.
2233
2234 2015-02-11  Doug Evans  <xdje42@gmail.com>
2235
2236         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2237         been initialized yet, return NULL.
2238
2239 2015-02-11  Doug Evans  <dje@google.com>
2240
2241         * symfile.h (new_symfile_objfile): Delete.
2242         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2243         All callers updated.
2244
2245 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2246
2247         * tui/tui-io.c (tui_handle_resize_during_io): Call
2248         tui_update_gdb_sizes() after resizing the screen.
2249         * tui/tui.c (tui_enable): Resize the terminal before
2250         calling tui_update_gdb_sizes().
2251
2252 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2253
2254         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2255         line before printing a newline.
2256
2257 2015-02-11  Mark Wielaard  <mjw@redhat.com>
2258
2259         * utils.c (producer_is_gcc): Return true or false.
2260
2261 2015-02-10  Mark Wielaard  <mjw@redhat.com>
2262
2263         * utils.h (producer_is_gcc): Change return type to bool. Add major
2264         argument.
2265         * utils.c (producer_is_gcc): Likewise.
2266         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2267         * dwarf2read.c (check_producer): Likewise.
2268
2269 2015-02-10  Pedro Alves  <palves@redhat.com>
2270
2271         * infrun.c (displaced_step_fixup): Switch to the event thread
2272         before calling gdbarch_displaced_step_fixup.
2273
2274 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
2275
2276         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2277
2278 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2279
2280         * ada-varobj.c (ada_name_of_child): Constify parent.
2281         (ada_path_expr_of_child): Same.
2282         (ada_value_of_child): Same.
2283         (ada_type_of_child): Same.
2284         * c-varobj.c (c_is_path_expr_parent): Same.
2285         (c_describe_child): Same.
2286         (c_name_of_child): Same.
2287         (c_value_of_child): Same.
2288         (c_type_of_child): Same.
2289         (cplus_number_of_children): Same.
2290         (cplus_describe_child): Constify var.
2291         (cplus_name_of_child): Constify parent.
2292         (cplus_value_of_child): Same.
2293         (cplus_type_of_child): Same.
2294         * jv-varobj.c (java_name_of_child): Same.
2295         (java_value_of_child): Same.
2296         (java_type_of_child): Same.
2297         * varobj.c (value_of_child): Same.
2298         (varobj_default_is_path_expr_parent): Constify var, parent and return
2299         value.
2300         (varobj_get_path_expr): Constify var, modify path_expr through
2301         mutable_var.
2302         (install_new_value): Constify parent.
2303         (value_of_child): Constify parent.
2304         * varobj.h (struct varobj): Constify parent.
2305         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2306         type_of_child.
2307         (varobj_get_path_expr): Constify var.
2308         (varobj_get_path_expr_parent): Constify var and return value.
2309
2310 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2311
2312         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2313         (arm_prologue_this_id): Move PC and SP limit checks to
2314         arm_prologue_unwind_stop_reason.
2315         (arm_prologue_unwind) <stop_reason> : Set to
2316         arm_prologue_unwind_stop_reason.
2317
2318 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2319
2320         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2321         DW_LANG_Fortran08 as language_fortran.
2322
2323 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2324
2325         PR remote/17946
2326         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2327         of pointer against char.
2328
2329 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2330
2331         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2332         (c_type_print_modifier): Likewise.
2333         * dwarf2read.c (read_tag_atomic_type): New function.
2334         (read_type_die_1): Handle DW_TAG_atomic_type.
2335         * gdbtypes.c (make_atomic_type): New function.
2336         (recursive_dump_type): Handle TYPE_ATOMIC.
2337         * gdbtypes.h (enum type_flag_values): Renumber.
2338         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2339         (TYPE_ATOMIC): New macro.
2340         (make_atomic_type): Declare.
2341
2342 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2343
2344         * btrace.c (ftrace_find_call): Skip gaps.
2345         (ftrace_new_function): Initialize level.
2346         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2347         (ftrace_new_switch): Update
2348         level computation.
2349         (ftrace_new_gap): New.
2350         (ftrace_update_function): Create new function after gap.
2351         (btrace_compute_ftrace_bts): Create gap on error.
2352         (btrace_stitch_bts): Update parameters.  Clear trace if it
2353         becomes empty.
2354         (btrace_stitch_trace): Update parameters.  Update callers.
2355         (btrace_clear): Reset the number of gaps.
2356         (btrace_insn_get): Return NULL if the iterator points to a gap.
2357         (btrace_insn_number): Return zero if the iterator points to a gap.
2358         (btrace_insn_end): Allow gaps at the end.
2359         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2360         (btrace_find_insn_by_number): Assert that the found iterator does
2361         not point to a gap.
2362         (btrace_call_next, btrace_call_prev): Assert that the last function
2363         is not a gap.
2364         * btrace.h (btrace_bts_error): New.
2365         (btrace_function): Update comment.
2366         (btrace_function) <insn, insn_offset, number>: Update comment.
2367         (btrace_function) <errcode>: New.
2368         (btrace_thread_info) <ngaps>: New.
2369         (btrace_thread_info) <replay>: Update comment.
2370         (btrace_insn_get): Update comment.
2371         * record-btrace.c (btrace_ui_out_decode_error): New.
2372         (record_btrace_info): Print number of gaps.
2373         (btrace_insn_history, btrace_call_history): Call
2374         btrace_ui_out_decode_error for gaps.
2375         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2376
2377 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2378
2379         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2380         * nat/linux-btrace.c: (btrace_this_cpu): New.
2381         (cpu_supports_bts): Call btrace_this_cpu.
2382         (intel_supports_bts): Add cpu parameter.
2383
2384 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2385
2386         * btrace.h (btrace_insn_class): New.
2387         (btrace_insn) <size, iclass>: New.
2388         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2389         Use instruction classification.
2390         (ftrace_new_return): Update parameters.  Update users.
2391         (ftrace_update_function): Update parameters.  Update users.  Use
2392         instruction classification.
2393         (ftrace_update_insns): Update parameters.  Update users.
2394         (ftrace_classify_insn): New.
2395         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2396         TRY_CATCH around call to gdb_insn_length.
2397
2398 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2399
2400         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2401         Update parameters.  Update users.
2402
2403 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2404
2405         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2406         (btrace_conf_bts_attributes): New.
2407         (btrace_conf_children): Add attributes.
2408         * common/btrace-common.h (btrace_config_bts): New.
2409         (btrace_config)<bts>: New.
2410         (btrace_config): Update comment.
2411         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2412         Use config.
2413         * features/btrace-conf.dtd: Increment version.  Add size
2414         attribute to bts element.
2415         * record-btrace.c (set_record_btrace_bts_cmdlist,
2416         show_record_btrace_bts_cmdlist): New.
2417         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2418         record_btrace_print_conf, cmd_set_record_btrace_bts,
2419         cmd_show_record_btrace_bts): New.
2420         (record_btrace_info): Call record_btrace_print_conf.
2421         (_initialize_record_btrace): Add commands.
2422         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2423         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2424         (btrace_sync_conf): Synchronize bts size.
2425         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2426         * NEWS: Announce new commands and new packets.
2427
2428 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2429
2430         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2431         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2432         (x86_linux_btrace_conf): New.
2433         (x86_linux_create_target): Initialize to_btrace_conf.
2434         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2435         Check format.  Split into this and ...
2436         (linux_enable_bts): ... this.
2437         (linux_btrace_conf): New.
2438         (perf_event_skip_record): Renamed into ...
2439         (perf_event_skip_bts_record): ... this.  Updated users.
2440         (linux_disable_btrace): Split into this and ...
2441         (linux_disable_bts): ... this.
2442         (linux_read_btrace): Check format.
2443         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2444         (linux_btrace_conf): New.
2445         (btrace_target_info)<ptid>: Moved.
2446         (btrace_target_info)<conf>: New.
2447         (btrace_target_info): Split into this and ...
2448         (btrace_tinfo_bts): ... this.  Updated users.
2449         * btrace.c (btrace_enable): Update parameters.
2450         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2451         (btrace_conf_children, btrace_conf_attributes)
2452         (btrace_conf_elements): New.
2453         * btrace.h (btrace_enable): Update parameters.
2454         (btrace_conf, parse_xml_btrace_conf): New.
2455         * common/btrace-common.h (btrace_config): New.
2456         * feature/btrace-conf.dtd: New.
2457         * record-btrace.c (record_btrace_conf): New.
2458         (record_btrace_cmdlist): New.
2459         (record_btrace_enable_warn, record_btrace_open): Pass
2460         &record_btrace_conf.
2461         (record_btrace_info): Print recording format.
2462         (cmd_record_btrace_bts_start): New.
2463         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2464         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2465         Add "record bts" alias command.
2466         * remote.c (remote_state)<btrace_config>: New.
2467         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2468         (remote_protocol_features): Add qXfer:btrace-conf:read.
2469         (remote_open_1): Call remote_btrace_reset.
2470         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2471         (btrace_target_info)<conf>: New.
2472         (btrace_sync_conf, btrace_read_config): New.
2473         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2474         btrace_read_conf.
2475         (remote_btrace_conf): New.
2476         (init_remote_ops): Initialize to_btrace_conf.
2477         (_initialize_remote): Add qXfer:btrace-conf packet.
2478         * target.c (target_enable_btrace): Update parameters.
2479         (target_btrace_conf): New.
2480         * target.h (target_enable_btrace): Update parameters.
2481         (target_btrace_conf): New.
2482         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2483         (target_ops)<to_enable_btrace>: Update parameters and comment.
2484         (target_ops)<to_btrace_conf>: New.
2485         * target-delegates: Regenerate.
2486         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2487         (target_debug_print_const_struct_btrace_target_info_p): New.
2488         * NEWS: Announce new command and new packet.
2489
2490 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2491
2492         * nat/linux-btrace.h (perf_event_buffer): New.
2493         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2494         <bts>: ... this.
2495         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2496         (perf_event_buffer_size, perf_event_buffer_begin)
2497         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2498         Updated users.
2499         (perf_event_new_data): New.
2500
2501 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2502
2503         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2504         * record-btrace.c (record_btrace_open): Remove call to
2505         target_supports_btrace.
2506         * remote.c (remote_supports_btrace): Update parameters.
2507         * target.c (target_supports_btrace): Update parameters.
2508         * target.h (to_supports_btrace, target_supports_btrace): Update
2509         parameters.
2510         * target-delegates.c: Regenerate.
2511         * target-debug.h (target_debug_print_enum_btrace_format): New.
2512         * nat/linux-btrace.c
2513         (kernel_supports_btrace): Rename into ...
2514         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2515         (intel_supports_btrace): Rename into ...
2516         (intel_supports_bts): ... this.  Update users.
2517         (cpu_supports_btrace): Rename into ...
2518         (cpu_supports_bts): ... this.  Update users.
2519         (linux_supports_btrace): Update parameters.  Split into this and ...
2520         (linux_supports_bts): ... this.
2521         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2522
2523 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2524
2525         * Makefile.in (SFILES): Add common/btrace-common.c.
2526         (COMMON_OBS): Add common/btrace-common.o.
2527         (btrace-common.o): Add build rules.
2528         * btrace.c (parse_xml_btrace): Update parameters.
2529         (parse_xml_btrace_block): Set format field.
2530         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2531         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2532         (btrace_compute_ftrace): Split into this and...
2533         (btrace_compute_ftrace_bts): ...this.
2534         (btrace_stitch_trace): Split into this and...
2535         (btrace_stitch_bts): ...this.
2536         * btrace.h (parse_xml_btrace): Update parameters.
2537         (make_cleanup_btrace_data): New.
2538         * common/btrace-common.c: New.
2539         * common/btrace-common.h: Include common-defs.h.
2540         (btrace_block_s): Update comment.
2541         (btrace_format): New.
2542         (btrace_format_string): New.
2543         (btrace_data_bts): New.
2544         (btrace_data): New.
2545         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2546         * remote.c (remote_read_btrace): Update parameters.
2547         * target.c (target_read_btrace): Update parameters.
2548         * target.h (target_read_btrace): Update parameters.
2549         (target_ops)<to_read_btrace>: Update parameters.
2550         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2551         * target-delegates.c: Regenerate.
2552         * target-debug (target_debug_print_struct_btrace_data_p): New.
2553         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2554         (linux_read_bts): ...this.
2555         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2556
2557 2015-02-06  Doug Evans  <dje@google.com>
2558
2559         * remote-m32r-sdi.c: Include symfile.h.
2560
2561 2015-02-06  Doug Evans  <dje@google.com>
2562
2563         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2564         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2565         to here.
2566
2567 2015-02-06  Pedro Alves  <palves@redhat.com>
2568
2569         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2570
2571 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2572
2573         PR gdb/15678
2574         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2575         (enable_count_command): Check args for NULL value.
2576
2577 2015-02-05  Doug Evans  <xdje42@gmail.com>
2578
2579         * guile/scm-frame.c: Fix spelling errors in a comment.
2580
2581 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2582
2583         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2584         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2585         return type.
2586
2587 2015-02-04  Pedro Alves  <palves@redhat.com>
2588
2589         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2590         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2591         returns true.
2592         (resume_stopped_resumed_lwps): Don't check whether the thread is
2593         marked as executing.
2594         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2595
2596 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2597
2598         * regset.h (struct regset): Add flags field.
2599         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2600         * corelow.c (get_core_register_section): Add warning if the size
2601         exceeds the requested size and the regset does not have the
2602         REGSET_VARIABLE_SIZE flag set.
2603         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2604         flag.
2605         * armbsd-tdep.c (armbsd_gregset): Likewise.
2606         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2607         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2608         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2609         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2610
2611 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2612
2613         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2614         For ".reg-xstate", explicitly specify the requested section size
2615         via X86_XSTATE_SIZE instead of just 0 on input and
2616         X86_XSTATE_MAX_SIZE on output.
2617         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2618         Likewise.
2619
2620 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2621
2622         PR corefiles/17808:
2623         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2624         function type, particularly its SIZE parameter.
2625         * gdbarch.h: Regenerate.
2626         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2627         actual against required size using ">=" instead of "==".
2628         (amd64_collect_fpregset): Likewise.
2629         * i386-tdep.c (i386_supply_gregset): Likewise.
2630         (i386_collect_gregset): Likewise.
2631         (i386_supply_fpregset): Likewise.
2632         (i386_collect_fpregset): Likewise.
2633         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2634         (mips_fill_gregset_wrapper): Likewise.
2635         (mips_supply_fpregset_wrapper): Likewise.
2636         (mips_fill_fpregset_wrapper): Likewise.
2637         (mips64_supply_gregset_wrapper): Likewise.
2638         (mips64_fill_gregset_wrapper): Likewise.
2639         (mips64_supply_fpregset_wrapper): Likewise.
2640         (mips64_fill_fpregset_wrapper): Likewise.
2641         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2642         (am33_supply_fpregset_method): Likewise.
2643         (am33_collect_gregset_method): Likewise.
2644         (am33_collect_fpregset_method): Likewise.
2645
2646 2015-02-04  Doug Evans  <dje@google.com>
2647             Pedro Alves  <palves@redhat.com>
2648             Eli Zaretskii  <eliz@gnu.org>
2649
2650         PR tui/17810
2651         * tui/tui-command.c (tui_refresh_cmd_win): New function.
2652         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2653         * tui/tui-file.c: #include tui/tui-command.h.
2654         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2655         (tui_file_flush): Refresh command window if stream is gdb_stdout.
2656         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2657
2658 2015-02-04  Pedro Alves  <palves@redhat.com>
2659
2660         Fix build breakage.
2661         * event-loop.c (gdb_do_one_event): Add default switch case.
2662
2663 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2664
2665         Filter out inferior gcc option -fpreprocessed.
2666         * compile/compile.c (filter_args): New function.
2667         (get_args): Use it.
2668
2669 2015-02-03  Pedro Alves  <palves@redhat.com>
2670
2671         * event-loop.c: Don't declare nor define a queue type for
2672         gdb_event_p.
2673         (event_queue): Delete.
2674         (create_event, create_file_event, gdb_event_xfree)
2675         (initialize_event_loop, process_event): Delete.
2676         (gdb_do_one_event): Return as soon as one event is handled.
2677         (handle_file_event): Change prototype.  Used the passed in
2678         file_handler pointer and ready_mask instead of looping over all
2679         file handlers.
2680         (gdb_wait_for_event): Update the poll/select timeouts before
2681         blocking.  Run event handlers directly instead of queueing events.
2682         Return as soon as one event is handled.
2683         (struct async_event_handler_data): Delete.
2684         (invoke_async_event_handler): Delete.
2685         (check_async_event_handlers): Change return type to int.  Run
2686         event handlers directly instead of queueing events.  Return as
2687         soon as one event is handled.
2688         (handle_timer_event): Delete.
2689         (update_wait_timeout): New function, factored out from
2690         poll_timers.
2691         (poll_timers): Reimplement.
2692         * event-loop.h (initialize_event_loop): Delete declaration.
2693         * top.c (gdb_init): Don't call initialize_event_loop.
2694
2695 2015-02-03  Pedro Alves  <palves@redhat.com>
2696
2697         * event-loop.c (clear_async_event_handler): New function.
2698         * event-loop.h (clear_async_event_handler): New declaration.
2699         * record-btrace.c (record_btrace_async): New function.
2700         (init_record_btrace_ops): Install record_btrace_async.
2701         * record-full.c (record_full_async): New function.
2702         (record_full_resume): Don't mark the async event source here.
2703         (init_record_full_ops): Install record_full_async.
2704         (record_full_core_resume): Don't mark the async event source here.
2705         (init_record_full_core_ops): Install record_full_async.
2706         * remote.c (remote_async): Mark and clear the async stop reply
2707         queue event-loop token as appropriate.
2708
2709 2015-02-03  Pedro Alves  <palves@redhat.com>
2710
2711         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2712         target_is_async_p instead of target_can_async.
2713         (linux_nat_wait): Use target_is_async_p instead of
2714         target_can_async.  Don't enable async here.
2715         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2716         target_is_async_p instead of target_can_async.
2717
2718 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2719
2720         * varobj.h (lang_varobj_ops): Mention which return values need
2721         to be freed.
2722
2723 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2724
2725         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2726
2727 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2728
2729         PR gdb/17856:
2730         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2731         results found in the cache.
2732
2733 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
2734
2735         PR gdb/17854:
2736         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2737         when allocating a new one.
2738
2739 2015-02-01  Tom Tromey  <tom@tromey.com>
2740
2741         * MAINTAINERS: Remove myself.
2742
2743 2015-01-31  Doug Evans  <xdje42@gmail.com>
2744
2745         * dwarf2read.c (process_structure_scope): Update setting of
2746         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2747         * gdbtypes.c (internal_type_vptr_fieldno): New function.
2748         (set_type_vptr_fieldno): New function.
2749         (internal_type_vptr_basetype): New function.
2750         (set_type_vptr_basetype): New function.
2751         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2752         TYPE_VPTR_BASETYPE.
2753         (allocate_cplus_struct_type): Initialize vptr_fieldno.
2754         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2755         (print_cplus_stuff): ... moved here.
2756         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2757         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2758         moved to ...
2759         (struct cplus_struct_type): ... here.  All uses updated.
2760         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2761         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2762         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2763         * stabsread.c (read_tilde_fields): Update setting of
2764         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2765
2766 2015-01-31  Doug Evans  <xdje42@gmail.com>
2767
2768         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2769         to self_p.
2770         (cp_print_class_member): Rename local domain to self_type.
2771         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2772         domain_type to self_type.
2773         (set_die_type) <need_gnat_info>: Handle
2774         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2775         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2776         TYPE_SPECIFIC_SELF_TYPE.
2777         * gdbtypes.c (internal_type_self_type): New function.
2778         (set_type_self_type): New function.
2779         (smash_to_memberptr_type): Rename parameter domain to self_type.
2780         Update setting of TYPE_SELF_TYPE.
2781         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2782         (smash_to_method_type): Rename parameter domain to self_type.
2783         Update setting of TYPE_SELF_TYPE.
2784         (check_stub_method): Call smash_to_method_type.
2785         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2786         (copy_type_recursive): Ditto.
2787         * gdbtypes.h (enum type_specific_kind): New value
2788         TYPE_SPECIFIC_SELF_TYPE.
2789         (struct main_type) <type_specific>: New member self_type.
2790         (struct cplus_struct_type) <fn_field.type>: Update comment.
2791         (TYPE_SELF_TYPE): Rewrite.
2792         (internal_type_self_type, set_type_self_type): Declare.
2793         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2794         self_type.
2795         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2796         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2797         TYPE_TARGET_TYPE.
2798         * stabsread.c (read_member_functions): Mark methods with
2799         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
2800         TYPE_SELF_TYPE.
2801
2802 2015-01-31  Doug Evans  <xdje42@gmail.com>
2803
2804         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2805         All uses updated.
2806
2807 2015-01-31  Doug Evans  <xdje42@gmail.com>
2808
2809         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2810         or unions.  Return zero if union.
2811         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
2812         (gnuv3_rtti_type): Pass already-check_typedef'd value to
2813         gnuv3_get_vtable.
2814         (compute_vtable_size): Assert only passed structs.
2815         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2816
2817 2015-01-31  Doug Evans  <xdje42@gmail.com>
2818
2819         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2820         kinds.
2821
2822 2015-01-31  Gary Benson <gbenson@redhat.com>
2823             Doug Evans  <dje@google.com>
2824
2825         PR cli/9007
2826         PR cli/11920
2827         PR cli/15548
2828         * cli/cli-cmds.c (complete_command): Notify user if max-completions
2829         reached.
2830         * common/common-exceptions.h (enum errors)
2831         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2832         * completer.h (get_max_completions_reached_message): New declaration.
2833         (max_completions): Likewise.
2834         (completion_tracker_t): New typedef.
2835         (new_completion_tracker): New declaration.
2836         (make_cleanup_free_completion_tracker): Likewise.
2837         (maybe_add_completion_enum): New enum.
2838         (maybe_add_completion): New declaration.
2839         (throw_max_completions_reached_error): Likewise.
2840         * completer.c (max_completions): New global variable.
2841         (new_completion_tracker): New function.
2842         (free_completion_tracker): Likewise.
2843         (make_cleanup_free_completion_tracker): Likewise.
2844         (maybe_add_completions): Likewise.
2845         (throw_max_completions_reached_error): Likewise.
2846         (complete_line): Remove duplicates and limit result to max_completions
2847         entries.
2848         (get_max_completions_reached_message): New function.
2849         (gdb_display_match_list): Handle max_completions.
2850         (_initialize_completer): New declaration and function.
2851         * symtab.c: Include completer.h.
2852         (completion_tracker): New static variable.
2853         (completion_list_add_name): Call maybe_add_completion.
2854         (default_make_symbol_completion_list_break_on_1): Renamed from
2855         default_make_symbol_completion_list_break_on.  Maintain
2856         completion_tracker across calls to completion_list_add_name.
2857         (default_make_symbol_completion_list_break_on): New function.
2858         * top.c (init_main): Set rl_completion_display_matches_hook.
2859         * tui/tui-io.c: Include completer.h.
2860         (tui_old_rl_display_matches_hook): New static global.
2861         (tui_rl_display_match_list): Notify user if max-completions reached.
2862         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2863         * NEWS (New Options): Mention set/show max-completions.
2864
2865 2015-01-31  Gary Benson  <gbenson@redhat.com>
2866
2867         * symtab.c (struct add_name_data) <code>: New field.
2868         Updated comments.
2869         (add_symtab_completions): New function.
2870         (symtab_expansion_callback): Likewise.
2871         (default_make_symbol_completion_list_break_on): Set datum.code.
2872         Move minimal symbol scan before calling expand_symtabs_matching.
2873         Scan known primary symtabs for externs and statics before calling
2874         expand_symtabs_matching.  Pass symtab_expansion_callback as
2875         expansion_notify argument to expand_symtabs_matching.  Do not scan
2876         primary symtabs for externs and statics after calling
2877         expand_symtabs_matching.
2878
2879 2015-01-31  Gary Benson  <gbenson@redhat.com>
2880
2881         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2882         (struct quick_symbol_functions) <expand_symtabs_matching>:
2883         New argument expansion_notify.  All uses updated.
2884         (expand_symtabs_matching): New argument expansion_notify.
2885         All uses updated.
2886         * symfile-debug.c (debug_qf_expand_symtabs_matching):
2887         Also print expansion notify.
2888         * symtab.c (expand_symtabs_matching_via_partial): Call
2889         expansion_notify whenever a partial symbol table is expanded.
2890         * dwarf2read.c (dw2_expand_symtabs_matching): Call
2891         expansion_notify whenever a symbol table is instantiated.
2892
2893 2015-01-31  Doug Evans  <xdje42@gmail.com>
2894
2895         * cli-out.c: #include completer.h, readline/readline.h.
2896         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2897         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2898         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2899         * cli-out.h (cli_display_match_list): Declare.
2900         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2901         (ELLIPSIS_LEN): Ditto.
2902         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2903         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2904         (gdb_fnprint, gdb_print_filename): Ditto.
2905         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2906         (gdb_display_match_list): Ditto.
2907         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2908         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2909         (mld_beep_ftype, mld_read_key_ftype): Ditto.
2910         (match_list_displayer): New struct.
2911         (gdb_display_match_list): Declare.
2912         * top.c (init_main): Set rl_completion_display_matches_hook.
2913         * tui/tui-io.c: #include completer.h.
2914         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2915         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2916         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2917         (tui_mld_getc, tui_mld_read_key): Ditto.
2918         (tui_rl_display_match_list): Rewrite.
2919         (tui_handle_resize_during_io): New arg for_completion.  All callers
2920         updated.
2921
2922 2015-01-31  Doug Evans  <xdje42@gmail.com>
2923
2924         Add symbol lookup cache.
2925         * NEWS: Document new options and commands.
2926         * symtab.c (symbol_cache_key): New static global.
2927         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2928         (SYMBOL_LOOKUP_FAILED): New macro.
2929         (symbol_cache_slot_state): New enum.
2930         (block_symbol_cache): New struct.
2931         (symbol_cache): New struct.
2932         (new_symbol_cache_size, symbol_cache_size): New static globals.
2933         (hash_symbol_entry, eq_symbol_entry): New functions.
2934         (symbol_cache_byte_size, resize_symbol_cache): New functions.
2935         (make_symbol_cache, free_symbol_cache): New functions.
2936         (get_symbol_cache, symbol_cache_cleanup): New function.
2937         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2938         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2939         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2940         (symbol_cache_flush, symbol_cache_dump): New functions.
2941         (maintenance_print_symbol_cache): New function.
2942         (maintenance_flush_symbol_cache): New function.
2943         (symbol_cache_stats): New function.
2944         (maintenance_print_symbol_cache_statistics): New function.
2945         (symtab_new_objfile_observer): New function.
2946         (symtab_free_objfile_observer): New function.
2947         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2948         (_initialize_symtab): Init symbol_cache_key.  New parameter
2949         maint symbol-cache-size.  New maint commands print symbol-cache,
2950         print symbol-cache-statistics, flush-symbol-cache.
2951         Install new_objfile, free_objfile observers.
2952
2953 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
2954
2955         PR symtab/17855
2956         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2957         to end.
2958
2959 2015-01-31  Doug Evans  <xdje42@gmail.com>
2960
2961         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2962         * auto-load.c: #include ctype.h.
2963         (struct auto_load_pspace_info): Replace member loaded_scripts with
2964         new members loaded_script_files, loaded_script_texts.
2965         (auto_load_pspace_data_cleanup): Update.
2966         (init_loaded_scripts_info): Update.
2967         (get_auto_load_pspace_data_for_loading): Update.
2968         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
2969         updated.
2970         (maybe_add_script_text): New function.
2971         (clear_section_scripts): Update.
2972         (source_script_file, execute_script_contents): New functions.
2973         (source_section_scripts): Add support for
2974         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2975         (print_scripts): New function.
2976         (auto_load_info_scripts): Also print inlined scripts.
2977         (maybe_print_unsupported_script_warning): Renamed from
2978         unsupported_script_warning_print.  All callers updated.
2979         (maybe_print_script_not_found_warning): Renamed from
2980         script_not_found_warning_print.  All callers updated.
2981         * extension-priv.h (struct extension_language_script_ops): New member
2982         objfile_script_executor.
2983         * extension.c (ext_lang_objfile_script_executor): New function.
2984         * extension.h (objfile_script_executor_func): New typedef.
2985         (ext_lang_objfile_script_executor): Declare.
2986         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2987         * guile/guile.c (guile_extension_script_ops): Update.
2988         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2989         * python/python.c (python_extension_script_ops): Update.
2990         (gdbpy_execute_objfile_script): New function.
2991
2992 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
2993
2994         * tui/tui-io.c (tui_expand_tabs): New function.
2995         (tui_puts, tui_redisplay_readline): Expand TABs into the
2996         appropriate number of spaces.
2997         * tui/tui-regs.c: Include tui-io.h.
2998         (tui_register_format): Call tui_expand_tabs to expand TABs into
2999         the appropriate number of spaces.
3000         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3001
3002 2015-01-30  Doug Evans  <dje@google.com>
3003
3004         * NEWS: "info source" command now display producer string if present.
3005         * source.c (source_info): Print producer string if present.
3006
3007 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3008
3009         * varobj.c (varobj_delete): Fix comment.
3010
3011 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3012
3013         * varobj.c (create_child): Modify comment.
3014
3015 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3016
3017         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3018         parameter.
3019         (ada_name_of_variable): Same.
3020         (ada_path_expr_of_child): Same.
3021         (ada_value_of_variable): Same.
3022         (ada_value_is_changeable_p): Same.
3023         (ada_value_has_mutated): Same.
3024         * c-varobj.c (varobj_is_anonymous_child): Same.
3025         (c_is_path_expr_parent): Same.
3026         (c_number_of_children): Same.
3027         (c_name_of_variable): Same.
3028         (c_path_expr_of_child): Same.
3029         (get_type): Same.
3030         (c_value_of_variable): Same.
3031         (cplus_number_of_children): Same.
3032         (cplus_name_of_variable): Same.
3033         (cplus_path_expr_of_child): Same.
3034         (cplus_value_of_variable): Same.
3035         * jv-varobj.c (java_number_of_children): Same.
3036         (java_name_of_variable): Same.
3037         (java_path_expr_of_child): Same.
3038         (java_value_of_variable): Same.
3039         * varobj.c (number_of_children): Same.
3040         (name_of_variable): Same.
3041         (is_root_p): Same.
3042         (varobj_ensure_python_env): Same.
3043         (varobj_get_objname): Same.
3044         (varobj_get_expression): Same.
3045         (varobj_get_display_format): Same.
3046         (varobj_get_display_hint): Same.
3047         (varobj_has_more): Same.
3048         (varobj_get_thread_id): Same.
3049         (varobj_get_frozen): Same.
3050         (dynamic_varobj_has_child_method): Same.
3051         (varobj_get_gdb_type): Same.
3052         (is_path_expr_parent): Same.
3053         (varobj_default_is_path_expr_parent): Same.
3054         (varobj_get_language): Same.
3055         (varobj_get_attributes): Same.
3056         (varobj_is_dynamic_p): Same.
3057         (varobj_get_child_range): Same.
3058         (varobj_value_has_mutated): Same.
3059         (varobj_get_value_type): Same.
3060         (number_of_children): Same.
3061         (name_of_variable): Same.
3062         (check_scope): Same.
3063         (varobj_editable_p): Same.
3064         (varobj_value_is_changeable_p): Same.
3065         (varobj_floating_p): Same.
3066         (varobj_default_value_is_changeable_p): Same.
3067
3068 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3069
3070         * varobj.c (varobj_get_path_expr): Set var->path_expr.
3071         * c-varobj.c (c_path_expr_of_child): Set local var instead of
3072         child->path_expr.
3073         (cplus_path_expr_of_child): Same.
3074
3075 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3076
3077         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3078         result.
3079         (mi_cmd_var_info_expression): Same.
3080         * varobj.c (varobj_get_expression): Mention in the comment that
3081         the result must by freed by the caller.
3082
3083 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3084
3085         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3086         varobj_get_type.
3087         (varobj_update_one): Same.
3088         * varobj.c (update_type_if_necessary): Free curr_type_str and
3089         new_type_str.
3090         (varobj_get_type): Specify in comment that the result needs to be
3091         freed by the caller.
3092
3093 2015-01-29  Doug Evans  <dje@google.com>
3094
3095         PR symtab/17890
3096         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3097
3098 2015-01-25  Mark Wielaard  <mjw@redhat.com>
3099
3100         * dwarf2read.c (checkproducer): Call producer_is_gcc.
3101         * utils.c (producer_is_gcc_ge_4): Likewise.
3102         (producer_is_gcc): New function.
3103         * utils.h (producer_is_gcc): New declaration.
3104
3105 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3106
3107         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3108         kind.
3109         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3110         parameter by "addr_stack" parameter.
3111         (resolve_dynamic_range): Replace "addr" parameter by
3112         "stack_addr" parameter.  Update function documentation.
3113         Update code accordingly.
3114         (resolve_dynamic_array, resolve_dynamic_union)
3115         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3116         (resolve_dynamic_type): Update code, following the changes made
3117         to resolve_dynamic_type_internal's interface.
3118         * dwarf2loc.h (struct property_addr_info): New.
3119         (dwarf2_evaluate_property): Replace "address" parameter
3120         by "addr_stack" parameter.  Adjust function documentation.
3121         (struct dwarf2_offset_baton): New.
3122         (struct dwarf2_property_baton): Update documentation of
3123         field "referenced_type" to be more general. New field
3124         "offset_info" in union data field.
3125         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3126         parameter by "addr_stack" parameter.  Adjust code accordingly.
3127         Add support for PROP_ADDR_OFFSET properties.
3128         * dwarf2read.c (attr_to_dynamic_prop): Add support for
3129         DW_AT_data_member_location attributes as well.  Use case
3130         statements instead of if/else condition.
3131
3132 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3133
3134         * ada-varobj.c (ada_varobj_get_array_number_of_children):
3135         Return zero if PARENT_VALUE is NULL and parent_type's
3136         range type is dynamic.
3137
3138 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3139
3140         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3141         nonzero if the type's subtype is dynamic.
3142         (resolve_dynamic_range): Also resolve the range's subtype.
3143
3144 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
3145
3146         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3147         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3148
3149 2015-01-27  Doug Evans  <dje@google.com>
3150
3151         * NEWS: Mention gdb.Objfile.username.
3152         * python/py-objfile.c (objfpy_get_username): New function.
3153         (objfile_getset): Add "username".
3154
3155 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3156
3157         * stack.c (return_command): Markup warning message with _.
3158
3159 2015-01-24  Doug Evans  <xdje42@gmail.com>
3160
3161         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3162
3163 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3164
3165         Fix 100x slowdown regression on DWZ files.
3166         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3167         (struct line_header): Add offset and offset_in_dwz.
3168         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3169         (free_line_header_voidp): New declaration.
3170         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3171         functions.
3172         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3173         (handle_DW_AT_stmt_list): Use line_header_hash.
3174         (free_line_header_voidp): New function.
3175         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3176         (dwarf_decode_lines): New parameter decode_mapping, use it.
3177         (dwarf2_free_objfile): Free line_header_hash.
3178
3179 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3180
3181         PR gdb/17416
3182         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3183         value_ind.
3184
3185 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3186
3187         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3188         DW_AT_noreturn.
3189         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3190         calling_convention an 8 bit bit field.
3191         (TYPE_NO_RETURN): New macro.
3192         * infcmd.c (finish_command): Query if function does not return
3193         normally.
3194         * stack.c (return_command): Likewise.
3195
3196 2015-01-23  Pedro Alves  <palves@redhat.com>
3197
3198         * linux-nat.c (linux_is_async_p): New macro.
3199         (linux_nat_is_async_p):
3200         (linux_nat_terminal_inferior): Check whether the target can async
3201         instead of whether it is already async.
3202         (linux_nat_terminal_ours): Don't check whether the target is
3203         async.
3204         (linux_async_pipe): Use linux_is_async_p.
3205
3206 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3207
3208         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3209         '-ascending'.
3210         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3211         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3212         Sort tp_array using tp_array_compar.
3213         (_initialize_thread): Extend thread_apply_all_command help.
3214
3215 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3216
3217         * corelow.c (core_open): Call also thread_command.
3218         * gdbthread.h (thread_command): New prototype moved from ...
3219         * thread.c (thread_command): ... here.
3220         (thread_command): Make it global.
3221
3222 2015-01-22  Pedro Alves  <palves@redhat.com>
3223
3224         * configure.ac [*mingw32*]: Check $curses_found instead of
3225         $prefer_curses.
3226         * configure: Regenerate.
3227         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3228         HAVE_NCURSES_NCURSES_H checks.
3229
3230 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3231
3232         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3233         fails with the 1st arg NULL, try again with "unknown".  Don't test
3234         the "cup" capability: it isn't supported by the Windows port of
3235         ncurses, but the Windows console driver is still capable of
3236         supporting TUI.
3237
3238 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3239
3240         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3241
3242 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3243
3244         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3245         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
3246         reason that "make TAGS" is broken.
3247
3248 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
3249
3250         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3251         and check additional store instructions.
3252
3253 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3254
3255         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3256
3257 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3258
3259         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3260         ppc_canonicalize_syscall, ppc_linux_syscall_record,
3261         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3262         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3263         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3264         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3265         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3266         ppc_process_record_op19, ppc_process_record_op31,
3267         ppc_process_record_op59, ppc_process_record_op60,
3268         ppc_process_record_op63): Likewise.
3269
3270 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
3271
3272         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3273         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3274         strerror.
3275
3276 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
3277
3278         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3279         ppc_process_record_op31, ppc_process_record_op59,
3280         ppc_process_record_op60, ppc_process_record_op63,
3281         ppc_process_record): Fix -Wformat warning.
3282         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3283         Remove unused variables.
3284
3285 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
3286
3287         * MAINTAINERS (Write After Approval): Add "Chen Gang".
3288
3289 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
3290
3291         * configure.ac [*mingw32*]: Only add windows-termcap.o to
3292         CONFIG_OBS if not building with a curses library.
3293         * configure: Regenerate.
3294
3295         * windows-termcap.c: Include defs.h.  Make the whole body empty if
3296         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3297         HAVE_NCURSES_NCURSES_H is defined.
3298
3299 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
3300
3301         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3302         from end of line to start of next line.
3303
3304 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3305
3306         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3307         Scan PLT stub backward for reverse debugging.
3308         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3309
3310 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3311             Ulrich Weigand  <uweigand@de.ibm.com>
3312
3313         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3314         gdb_target_obs.
3315         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3316         record.
3317         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3318         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3319         (ppc_linux_init_abi): Set process_record, process_record_signal.
3320         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3321         ppc_linux_record_tdep to gdbarch_tdep.
3322         (ppc_process_record): New declaration.
3323         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3324         ppc_process_record_op19, ppc_process_record_op31,
3325         ppc_process_record_op59, ppc_process_record_op60,
3326         ppc_process_record_op63, ppc_process_record): New functions.
3327
3328 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3329
3330         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3331         rs6000_in_function_epilogue_frame_p and add an argument
3332         for frame_info.
3333         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3334         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3335         New functions.
3336         (rs6000_epilogue_frame_unwind): New.
3337         (rs6000_gdbarch_init): Append epilogue unwinder.
3338
3339 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3340
3341         * nat/linux-personality.c: Replace "#ifndef
3342         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3343         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3344         systems.
3345
3346 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3347
3348         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3349         functions.
3350         (_initialize_tui_win) <border-kind, border-mode>:
3351         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3352         (tui_set_tab_width_command): Fix the commentary.
3353
3354         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3355
3356         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3357         Doc fix.
3358         (tui_set_tab_width_command): Delete and recreate the source and
3359         the disassembly windows, to show the effect of the changed tab
3360         size immediately.
3361
3362         * tui/tui-data.h (LINE_PREFIX): Make shorter
3363         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3364         "Thread NNNNN.XXXX" thread ID notation on Windows.
3365
3366 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3367
3368         Fix gcc-5 compilation.
3369         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3370
3371 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3372
3373         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3374         (linux-personality.o): New rule.
3375         * common/common-defs.h: Include <stdint.h>.
3376         * config/aarch64/linux.mh (NATDEPFILES): Include
3377         linux-personality.o.
3378         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3379         * config/arm/linux.mh (NATDEPFILES): Likewise.
3380         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3381         * config/i386/linux.mh (NATDEPFILES): Likewise.
3382         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3383         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3384         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3385         * config/mips/linux.mh (NATDEPFILES): Likewise.
3386         * config/pa/linux.mh (NATDEPFILES): Likewise.
3387         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3388         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3389         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3390         * config/s390/linux.mh (NATDEPFILES): Likewise.
3391         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3392         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3393         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3394         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3395         * defs.h: Remove #include <stdint.h> (moved to
3396         common/common-defs.h).
3397         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3398         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3399         nat/linux-personality.c).
3400         (linux_nat_create_inferior): Remove code to disable address space
3401         randomization (moved to nat/linux-personality.c).  Create cleanup
3402         to disable address space randomization.
3403         * nat/linux-personality.c: New file.
3404         * nat/linux-personality.h: Likewise.
3405
3406 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3407
3408         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3409         common/posix-strerror.c.
3410         (posix-strerror.o): New rule.
3411         (mingw-strerror.o): Likewise.
3412         * common/common-utils.h (safe_strerror): Move prototype to here,
3413         from utils.h.
3414         * common/common.host: New file.
3415         * common/mingw-strerror.c: Likewise.
3416         * common/posix-strerror.c: Likewise.
3417         * configure: Regenerated.
3418         * configure.ac: Source common/common.host.  Add variable
3419         common_host_obs to gdb_host_obs.
3420         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3421         gdb/common/posix-strerror.c when warning about the use of
3422         strerror.
3423         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3424         common/mingw-strerror.c.
3425         * posix-hdep.c (safe_strerror): Remove definition; move it to
3426         common/posix-hdep.c.
3427         * utils.h (safe_strerror): Remove prototype; move to
3428         common/common-utils.h.
3429
3430 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3431
3432         GDB 7.8.2 released.
3433
3434 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3435
3436         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3437         ___XA type if the array has already been fixed.
3438
3439 2015-01-14  Yao Qi  <yao@codesourcery.com>
3440
3441         * Makefile.in (ppc-linux.o): New rule.
3442         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3443         * configure.ac: AC_CHECK_FUNCS(getauxval).
3444         * config.in: Re-generated.
3445         * configure: Re-generated.
3446         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3447         Declare.
3448         * nat/ppc-linux.c: New file.
3449         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3450         Call ppc64_64bit_inferior_p.
3451
3452 2015-01-14  Yao Qi  <yao@codesourcery.com>
3453
3454         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3455         nat/ppc-linux.h.
3456         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3457         (PPC_FEATURE_HAS_DFP): Likewise.
3458         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3459         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3460         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3461         Include "nat/ppc-linux.h".
3462         * nat/ppc-linux.h: New file.
3463         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3464
3465 2015-01-14  Pedro Alves  <palves@redhat.com>
3466
3467         PR gdb/17525
3468         * breakpoint.c: Include "interps.h".
3469         (bpstat_do_actions_1): Also check whether the interpreter is
3470         async.
3471
3472 2015-01-14  Pedro Alves  <palves@redhat.com>
3473
3474         PR cli/17828
3475         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3476         reinstall if the interpreter is sync.
3477
3478 2015-01-13  Doug Evans  <dje@google.com>
3479
3480         * objfiles.c (objfile_filename): New function.
3481         * objfiles.h (objfile_filename): Declare it.
3482         (objfile_name): Add function comment.
3483         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3484         bfd file name (which may be realpath'd), and the original name.
3485
3486 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3487
3488         * NEWS: Create a new section for the next release branch.
3489         Rename the section of the current branch, now that it has
3490         been cut.
3491
3492 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3493
3494         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3495         * version.in: Bump version to 7.9.50.DATE-cvs.
3496
3497 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3498
3499         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3500         Remove trailing new-line in argument of call to warning.
3501
3502 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3503
3504         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3505         new-line in argument of call to "warning".
3506
3507 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3508
3509         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3510         in static block, then try searching for primitive types.
3511
3512 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3513
3514         * top.h (gdb_add_history): Declare.
3515         * top.c (command_count): New variable.
3516         (gdb_add_history): New function.
3517         (gdb_safe_append_history): New static function.
3518         (quit_force): Call it.
3519         (command_line_input): Use gdb_add_history instead of
3520         add_history.
3521         * event-top.c (command_line_handler): Likewise.
3522
3523 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3524
3525         PR gdb/17046
3526         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3527         <setjmp.h> #include.
3528
3529 2015-01-11  Doug Evans  <xdje42@gmail.com>
3530
3531         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3532
3533 2015-01-11  Doug Evans  <xdje42@gmail.com>
3534
3535         PR gdb/15830
3536         * NEWS: The "maint demangle" command is renamed as "demangle".
3537         * demangle.c: #include cli/cli-utils.h, language.h.
3538         (demangle_command): New function.
3539         (_initialize_demangle): Add new command "demangle".
3540         * maint.c (maintenance_demangle): Stub out.
3541         (_initialize_maint_cmds): Update help text for "maint demangle",
3542         and mark as deprecated.
3543
3544 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3545
3546         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3547         inferior_thread is a function.
3548
3549 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3550
3551         * Makefile.in (.y.c): Don't munge yacc's #line
3552         directives.
3553
3554 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3555
3556         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3557         to prompt for input.
3558         * tui/tui-hooks.c (tui_query_hook): Remove.
3559         (tui_install_hooks): Don't set deprecated_query_hook.
3560         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3561         height calculation.  Always update the command window's cur_line.
3562
3563 2015-01-09  Pedro Alves  <palves@redhat.com>
3564
3565         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3566         function.
3567         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3568         declaration.
3569         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3570         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3571         stop_reason.
3572         (check_stopped_by_watchpoint): New function.
3573         (save_sigtrap): Reimplement.
3574         (linux_nat_stopped_by_watchpoint): Adjust.
3575         (linux_nat_lp_status_is_event): Delete.
3576         (stop_wait_callback): Only call save_sigtrap after storing the
3577         pending status.
3578         (status_callback): If the thread had been stopped for a breakpoint
3579         that has since been removed, discard the event and resume the LWP.
3580         (count_events_callback, select_event_lwp_callback): Use
3581         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3582         (cancel_breakpoint): Rename to ...
3583         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3584         stopped for a software breakpoint or hardware breakpoint.
3585         (select_event_lwp): Only give preference to the stepping LWP in
3586         all-stop mode.  Adjust comments.
3587         (stop_and_resume_callback): Remove references to new_pending_p.
3588         (linux_nat_filter_event): Likewise.  Leave exit events of the
3589         leader thread pending here.  Handle signal short circuiting here.
3590         Only call save_sigtrap after storing the pending waitstatus.
3591         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3592         new_pending.  Don't handle leaving events the caller is not
3593         interested in pending here, nor handle signal short-circuiting
3594         here.  Also give equal priority to all LWPs that have had events
3595         in non-stop mode.  If reporting a software breakpoint event,
3596         unadjust the LWP's PC.
3597         * linux-nat.h (enum lwp_stop_reason): New.
3598         (struct lwp_info) <stop_pc>: New field.
3599         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3600         (struct lwp_info) <stop_reason>: New field.
3601         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3602
3603 2015-01-09  Pedro Alves  <palves@redhat.com>
3604
3605         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3606         Set the LWP's 'resumed' flag.
3607
3608 2015-01-09  Pedro Alves  <palves@redhat.com>
3609
3610         * linux-nat.c (linux_resume_one_lwp): New function.
3611         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3612         (linux_nat_resume): Use lwp_status_pending_p and
3613         linux_resume_one_lwp.
3614         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3615         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3616         (status_callback, running_callback): Use lwp_status_pending_p.
3617         (lwp_status_pending_p): New function.
3618         (stop_and_resume_callback): Use lwp_status_pending_p.
3619         (linux_nat_filter_event): Use linux_resume_one_lwp.
3620         (linux_nat_wait_1): Always use status_callback to look for an LWP
3621         with a pending status.  Use linux_resume_one_lwp.
3622         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3623         linux_resume_one_lwp.
3624
3625 2015-01-09  Pedro Alves  <palves@redhat.com>
3626
3627         * breakpoint.c (bp_location_inserted_here_p): New function,
3628         factored out from ...
3629         (breakpoint_inserted_here_p): ... here.  Use
3630         ALL_BP_LOCATIONS_AT_ADDR.
3631         (software_breakpoint_inserted_here_p): Use
3632         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3633
3634 2014-01-09  Pedro Alves  <palves@redhat.com>
3635
3636         Skip enabling event reporting if the kernel supports
3637         PTRACE_EVENT_CLONE.
3638         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3639         (thread_db_use_events): New function.
3640         (try_thread_db_load_1): Check thread_db_use_events before enabling
3641         event reporting.
3642         (update_thread_state): New function.
3643         (attach_thread): Use it.  Check thread_db_use_events before
3644         enabling event reporting.
3645         (thread_db_detach): Check thread_db_use_events before disabling
3646         event reporting.
3647         (find_new_threads_callback): Check thread_db_use_events before
3648         enabling event reporting.  Update the thread's state if not using
3649         libthread_db events.
3650
3651 2015-01-09  Pedro Alves  <palves@redhat.com>
3652
3653         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3654         about to wait for is > 0.
3655         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3656         the kernel thread ID is -1.
3657
3658 2015-01-09  Pedro Alves  <palves@redhat.com>
3659
3660         * linux-nat.c (attach_proc_task_lwp_callback): New function.
3661         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3662         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3663         ptrace option flags.
3664         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3665         field.
3666         * nat/linux-procfs.c: Include <dirent.h>.
3667         (linux_proc_get_int): New parameter "warn".  Handle it.
3668         (linux_proc_get_tgid): Adjust.
3669         (linux_proc_get_tracerpid): Rename to ...
3670         (linux_proc_get_tracerpid_nowarn): ... this.
3671         (linux_proc_pid_get_state): New function, factored out from
3672         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
3673         and handle it.
3674         (linux_proc_pid_is_gone): New function.
3675         (linux_proc_pid_is_stopped): Adjust.
3676         (linux_proc_pid_is_zombie_maybe_warn)
3677         (linux_proc_pid_is_zombie_nowarn): New functions.
3678         (linux_proc_pid_is_zombie): Use
3679         linux_proc_pid_is_zombie_maybe_warn.
3680         (linux_proc_attach_tgid_threads): New function.
3681         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3682         (linux_proc_get_tracerpid): Rename to ...
3683         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3684         (linux_proc_pid_is_gone): New declaration.
3685         (linux_proc_pid_is_zombie): Update comment.
3686         (linux_proc_pid_is_zombie_nowarn): New declaration.
3687         (linux_proc_attach_lwp_func): New typedef.
3688         (linux_proc_attach_tgid_threads): New declaration.
3689         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3690         use nowarn functions.
3691         (linux_ptrace_attach_fail_reason_string): Move here from
3692         gdbserver/linux-low.c and rename.
3693         (ptrace_supports_feature): If the current ptrace options are not
3694         known yet, check them now, instead of asserting.
3695         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3696         Declare.
3697
3698 2015-01-09  Pedro Alves  <palves@redhat.com>
3699
3700         * linux-thread-db.c (thread_db_find_new_threads_silently)
3701         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3702         (find_new_threads_once): Print debug output on gdb_stdlog.
3703
3704 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
3705             Pedro Alves  <palves@redhat.com>
3706
3707         * compile/compile.c: Include "gdb_wait.h".
3708         (do_rmdir): Check return value, and free 'zap'.
3709
3710 2015-01-08  Pedro Alves  <palves@redhat.com>
3711             Yao Qi  <yao@codesourcery.com>
3712
3713         * dwarf2loc.c (indirect_pieced_value): Don't call
3714         gdb_sign_extend.  Call extract_signed_integer instead.
3715         * utils.c (gdb_sign_extend): Remove.
3716         * utils.h (gdb_sign_extend): Remove declaration.
3717
3718 2015-01-07  Pierre Muller  <muller@sourceware.org>
3719
3720         PR symtab/17811
3721         * stabsread.c (define_symbol): Set language for C++ special symbols.
3722
3723 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3724
3725         * inflow.c (initial_gdb_ttystate): Tweak comment.
3726
3727 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3728
3729         * inflow.c (set_initial_gdb_ttystate): Add empty line after
3730         comment documenting function.
3731
3732 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
3733
3734         * terminal.h (set_initial_gdb_ttystate): Declare.
3735         * inflow.c (initial_gdb_ttystate): New static variable.
3736         (set_initial_gdb_ttystate): New setter.
3737         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3738         instead of our current terminal state.
3739         * top.c (gdb_init): Call set_initial_gdb_ttystate.
3740
3741 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
3742
3743         * guile/scm-type.c (tyscm_array_1): Add comment.
3744         * python/py-type.c (typy_array_1): Add comment.
3745
3746 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3747
3748         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3749         error if N2 is equal to N1 - 1.
3750
3751 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
3752
3753         * python/py-type.c (typy_array_1): Do not raise negative-length
3754         exception if N2 is equal to N1 - 1.
3755
3756 2015-01-03  Doug Evans  <xdje42@gmail.com>
3757
3758         * c-exp.y: Whitespace cleanup.
3759         (classify_inner_name): Remove extra ;.
3760
3761 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
3762
3763         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3764         offset signed.
3765
3766 2015-01-02  Doug Evans  <dje@google.com>
3767
3768         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3769
3770 2015-01-02  Doug Evans  <dje@google.com>
3771
3772         * symtab.h (struct symbol): Fix typo in comment.
3773
3774 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3775
3776         Update year range in copyright notice of all files.
3777
3778 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3779
3780         * top.c (print_gdb_version): Update copyright year to 2015.
3781
3782 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
3783
3784         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3785
3786 For older changes see ChangeLog-2014.
3787 \f
3788 Local Variables:
3789 mode: change-log
3790 left-margin: 8
3791 fill-column: 74
3792 version-control: never
3793 coding: utf-8
3794 End: