gdb/ChangeLog

   1 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
   2
   3         * top.c (init_history): Look at errno after calling strtol to
   4         properly map large GDBHISTSIZE values to infinity.
   5
   6 2015-06-23  Doug Evans  <dje@google.com>
   7
   8         * inferior.h (struct inferior_suspend_state): Delete, unused.
   9         All references deleted.
  10
  11 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
  12
  13         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
  14         (microblaze_push_dummy_call): Likewise.
  15         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
  16         and set_gdbarch_push_dummy_call.
  17
  18 2015-06-23  Yao Qi  <yao.qi@linaro.org>
  19
  20         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
  21         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
  22         (amd64_linux_store_inferior_registers): Likewise.
  23         * arm-linux-nat.c (fetch_fpregister): Likewise.
  24         (fetch_fpregs, store_fpregister): Likewise.
  25         (store_fpregister, store_fpregs): Likewise.
  26         (fetch_register, fetch_regs): Likewise.
  27         (store_register, store_regs): Likewise.
  28         (fetch_vfp_regs, store_vfp_regs): Likewise.
  29         (arm_linux_read_description): Check have_ptrace_getregset is
  30         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
  31         or TRIBOOL_FALSE.
  32         * i386-linux-nat.c (fetch_xstateregs): Check
  33         have_ptrace_getregset is not TRIBOOL_TRUE.
  34         (store_xstateregs): Likewise.
  35         * linux-nat.c (have_ptrace_getregset): Change its type to
  36         enum tribool.
  37         * linux-nat.h (tribool): New enum.
  38         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
  39         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
  40
  41 2015-06-19  Doug Evans  <dje@google.com>
  42
  43         * NEWS: Mention Sun's version of stabs is no longer supported.
  44         * elfread.c (free_elfinfo): Delete.  All uses updated.
  45         (elfstab_offset_sections): Delete.  All uses updated.
  46         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
  47         * psympriv.h (partial_symtab) <section_offsets>: Delete.
  48         All uses updated.
  49         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
  50         All callers updated.
  51
  52 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
  53
  54         * common/rsp-low.c (needs_escaping): New.
  55         (remote_escape_output): Add unit_size parameter. Refactor to
  56         support multi-byte addressable units.  Rename parameters.
  57         * common/rsp-low.h (remote_escape_output): Add unit_size
  58         parameter and rename others. Update doc.
  59         * remote.c (align_for_efficient_write): New.
  60         (remote_write_bytes_aux): Add unit_size parameter and use it.
  61         Rename some variables.  Update doc.
  62         (remote_xfer_partial): Get unit size and use it.
  63         (remote_read_bytes_1): Add unit_size parameter and use it.
  64         Rename some variables. Update doc.
  65         (remote_write_bytes): Same.
  66         (remote_xfer_live_readonly_partial): Same.
  67         (remote_read_bytes): Same.
  68         (remote_flash_write): Update call to remote_write_bytes_aux.
  69         (remote_write_qxfer): Update call to remote_escape_output.
  70         (remote_search_memory): Same.
  71         (remote_hostio_pwrite): Same.
  72
  73 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
  74
  75         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
  76         locations as inserted.
  77         Update and expand comment about permanent locations.
  78         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
  79         Move comment to add_location_to_breakpoint.
  80         (update_global_location_list): Don't error out if a permanent
  81         breakpoint is not marked inserted.
  82         Don't error out if a non-permanent breakpoint location is inserted on
  83         top of a permanent breakpoint.
  84
  85 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
  86
  87         * breakpoint.c (make_breakpoint_permanent): Remove unused
  88         function.
  89         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
  90
  91 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
  92
  93         PR gdb/16999
  94         * NEWS: Mention new GDBHISTSIZE behavior.
  95         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
  96         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
  97
  98 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
  99
 100         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 101         * top.c (init_history): Read from GDBHISTSIZE instead of
 102         HISTSIZE.
 103         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 104
 105 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 106
 107         * top.c (gdb_safe_append_history): Do not call
 108         history_truncate_file if the history is not stifled.
 109
 110 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 111
 112         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 113         * syscalls/s390x-linux.xml: Likewise.
 114
 115 2015-06-16  Michael Eager  <eager@eagercon.com>
 116
 117         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 118
 119 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 120
 121         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 122         target_terminal_ours_for_output() before calling
 123         tui_show_frame_info(), and restore the original terminal
 124         settings afterwards.
 125
 126 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 127
 128         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 129
 130 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 131
 132         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 133         memory unit size.
 134         (mi_cmd_data_write_memory_bytes): Same.
 135
 136 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 137
 138         * corefile.c (write_memory): Update doc.
 139         * gdbcore.h (write_memory): Same.
 140
 141 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 142
 143         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 144         (dump_mapping_p): Use it for parameter filterflags.
 145         (linux_find_memory_regions_full): Use it for variable filterflags.
 146
 147 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 148             Jan Kratochvil  <jan.kratochvil@redhat.com>
 149
 150         Merge multiple hex conversions.
 151         * monitor.c: Include rsp-low.h.
 152         (fromhex): Remove definition.
 153
 154 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 155             Jan Kratochvil  <jan.kratochvil@redhat.com>
 156
 157         Move utility functions to common/.
 158         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 159         Move defs to common/common-utils.c.
 160         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 161         (skip_to_space_const): Move decls to common/common-utils.h.
 162         * common/common-defs.h: Move include of common-types.h before
 163         common-utils.h.
 164         * common/common-utils.c: Include host-defs.h and ctype.h.
 165         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 166         from utils.c.
 167         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 168         cli/cli-utils.c.
 169         * common/common-utils.h (strtoulst): Move decl from utils.h.
 170         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 171         Move from cli/cli-utils.h.
 172         * common/host-defs.h: Include limits.h.
 173         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 174         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 175         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 176         common/common-utils.h.
 177         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 178         (strtoulst): Move to common/common-utils.c.
 179         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 180
 181 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 182
 183         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 184
 185 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 186
 187         * build-id.c: Don't include elf-bfd.h.
 188         (build_id_bfd_get): Use bfd_build_id.
 189         (build_id_verify): Ditto.
 190         * build-id.h: Ditto.
 191         (find_separate_debug_file_by_buildid): Ditto.
 192         * python/py-objfile.c: Don't include elf-bfd.h.
 193         (objfpy_get_build_id) Use bfd_build_id.
 194         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 195         * coffread.c: Include build-id.h.
 196         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 197
 198 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 199
 200         * windows-nat.c (do_windows_fetch_inferior_registers)
 201         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 202         conditional with __CYGWIN__.
 203
 204 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 205
 206         * completer.c: Add arch-utils.h include.
 207         (enum reg_completer_targets): New enum.
 208         (reg_or_group_completer_1): New function containing old
 209         reg_or_group_completer, add and use new parameter to control what
 210         is completed on.  Use get_current_arch rather than architecture of
 211         currently selected frame.
 212         (reg_or_group_completer): Call new reg_or_group_completer_1.
 213         (reggroup_completer): Call new reg_or_group_completer_1.
 214         * completer.h (reggroup_completer): Add declaration.
 215         * tui/tui-regs.c: Add 'completer.h' include.
 216         (tui_reg_next_command): Renamed to...
 217         (tui_reg_next): ...this.  Adjust parameters and return rather than
 218         display new group.
 219         (tui_reg_prev_command): Renamed to...
 220         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 221         display new group.
 222         (tui_reg_float_command): Delete.
 223         (tui_reg_general_command): Delete.
 224         (tui_reg_system_command): Delete.
 225         (tui_reg_command): Rewrite to perform switching of register group.
 226         Add header comment.
 227         (tuireglist): Remove.
 228         (tui_reggroup_completer): New function.
 229         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 230         creation of 'tui reg' command.
 231         * NEWS: Add comment about 'tui reg' changes.
 232
 233 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 234
 235         * target.c (target_read): Consider addressable unit size when
 236         reading from a memory object.
 237         (read_memory_robust): Same.
 238         (read_whatever_is_readable): Same.
 239         (target_write_with_progress): Consider addressable unit size
 240         when writing to a memory object.
 241         * target.h (target_read): Update documentation.
 242         (target_write): Add documentation.
 243
 244 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 245
 246         * arch-utils.h (default_addressable_memory_unit_size): New.
 247         * arch-utils.c (default_addressable_memory_unit_size): New.
 248         * gdbarch.sh (addressable_memory_unit_size): New.
 249         * gdbarch.h: Re-generate.
 250         * gdbarch.c: Re-generate.
 251
 252 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 253
 254         * target.c (target_read): Rename variables and use
 255         TARGET_XFER_E_IO.
 256         (target_read_with_progress): Same.
 257         (read_memory_robust): Constify parameters and rename
 258         variables.
 259         (read_whatever_is_readable): Constify parameters,
 260         rename variables, adjust formatting.
 261         * target.h (read_memory_robust): Constify parameters.
 262
 263 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 264
 265         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 266         synthetic (non-AltiVec) vector types.
 267         (ppc64_sysv_abi_return_value): Likewise.
 268
 269 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 270
 271         PR breakpoints/16465
 272         * breakpoint.c (create_breakpoint): Save extra_string for
 273         pending breakpoints.
 274
 275 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 276
 277         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 278         and bt_mask to CORE_ADDR.
 279
 280 2015-06-11  Gary Benson <gbenson@redhat.com>
 281
 282         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 283         (mnsh_recv_message): Likewise.
 284
 285 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 286
 287         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 288         long long int and plongest instead of %ll.
 289
 290 2015-06-11  Gary Benson <gbenson@redhat.com>
 291
 292         * nat/linux-namespaces.c (gdb_wait.h): New include.
 293         (sys/wait.h): Do not include.
 294
 295 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 296
 297         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 298         end_sequence is true.
 299
 300 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 301
 302         Code cleanup.
 303         * solib-target.c (library_list_start_list): Use explicit NULL
 304         comparison.
 305
 306 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 307
 308         * solib-target.c (library_list_start_list): Do not dereference
 309         variable version in its initialization.  Make the VERSION check handle
 310         NULL.
 311         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 312
 313 2015-06-10  Gary Benson <gbenson@redhat.com>
 314
 315         * NEWS: Announce support for direct access of executable and
 316         shared library files when attaching to inferiors in containers
 317         on GNU/Linux systems.
 318
 319 2015-06-10  Gary Benson <gbenson@redhat.com>
 320
 321         * remote.c (struct remote_state) <fs_pid>: New field.
 322         (new_remote_state): Initialize the above.
 323         (PACKET_vFile_setfs): New enum value.
 324         (remote_hostio_set_filesystem): New function.
 325         (remote_hostio_open): Call the above.
 326         (remote_hostio_unlink): Likewise.
 327         (remote_hostio_readlink): Likewise.
 328         (_initialize_remote): Register new "set/show remote
 329         hostio-setfs-packet" command.
 330         * NEWS: Announce new vFile:setfs packet.
 331
 332 2015-06-10  Gary Benson <gbenson@redhat.com>
 333
 334         * linux-nat.c (nat/linux-namespaces.h): New include.
 335         (fileio.h): Likewise.
 336         (linux_nat_filesystem_is_local): New function.
 337         (linux_nat_fileio_pid_of): Likewise.
 338         (linux_nat_fileio_open): Likewise.
 339         (linux_nat_fileio_readlink): Likewise.
 340         (linux_nat_fileio_unlink): Likewise.
 341         (linux_nat_add_target): Initialize to_filesystem_is_local,
 342         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 343         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 344         commands.
 345         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 346
 347 2015-06-10  Gary Benson <gbenson@redhat.com>
 348
 349         * target.h (struct inferior): New forward declaration.
 350         (struct target_ops) <to_filesystem_is_local>: Update comment.
 351         (struct target_ops) <to_fileio_open>: New argument inf.
 352         Update comment.  All implementations updated.
 353         (struct target_ops) <to_fileio_unlink>: Likewise.
 354         (struct target_ops) <to_fileio_readlink>: Likewise.
 355         (target_filesystem_is_local): Update comment.
 356         (target_fileio_open): New argument inf.  Update comment.
 357         (target_fileio_unlink): Likewise.
 358         (target_fileio_readlink): Likewise.
 359         (target_fileio_read_alloc): Likewise.
 360         (target_fileio_read_stralloc): Likewise.
 361         * target.c (target_fileio_open): New argument inf.
 362         Pass inf to implementation.  Update debug printing.
 363         (target_fileio_unlink): Likewise.
 364         (target_fileio_readlink): Likewise.
 365         (target_fileio_read_alloc_1): New argument inf. Pass inf
 366         to target_fileio_open.
 367         (target_fileio_read_alloc): New argument inf. Pass inf to
 368         target_fileio_read_alloc_1.
 369         (target_fileio_read_stralloc): Likewise.
 370         * gdb_bfd.c (inferior.h): New include.
 371         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
 372         argument with new argument "inferior".  Pass inferior to
 373         target_fileio_open.
 374         (gdb_bfd_open): Supply inferior argument to
 375         gdb_bfd_iovec_fileio_open.
 376         * linux-tdep.c (linux_info_proc): Supply inf argument to
 377         relevant target_fileio calls.
 378         (linux_find_memory_regions_full): Likewise.
 379         (linux_fill_prpsinfo): Likewise.
 380         * remote.c (remote_filesystem_is_local): Supply inf
 381         argument to remote_hostio_open.
 382         (remote_file_put): Likewise.
 383         (remote_file_get): Likewise.
 384         (remote_file_delete): Supply inf argument to
 385         remote_hostio_unlink.
 386
 387 2015-06-10  Gary Benson <gbenson@redhat.com>
 388
 389         * inf-child.c (inf_child_fileio_open): Replace comment.
 390         (inf_child_fileio_pwrite): Likewise.
 391         (inf_child_fileio_pread): Likewise.
 392         (inf_child_fileio_fstat): Insert blank line before comment.
 393         (inf_child_fileio_close): Replace comment.
 394         (inf_child_fileio_unlink): Likewise.
 395         (inf_child_fileio_readlink): Likewise.
 396         * remote.c (remote_hostio_open): Likewise.
 397         (remote_hostio_pread): Likewise.
 398         (remote_hostio_pwrite): Likewise.
 399         (remote_hostio_close): Likewise.
 400         (remote_hostio_unlink): Likewise.
 401         (remote_hostio_readlink): Likewise.
 402         (remote_hostio_fstat): Likewise.
 403         (remote_filesystem_is_local): Likewise.
 404         * target.c (target_fileio_open): Likewise.
 405         (target_fileio_pwrite): Likewise.
 406         (target_fileio_pread): Likewise.
 407         (target_fileio_fstat): Insert blank line before comment.
 408         (target_fileio_close): Replace comment.
 409         (target_fileio_unlink): Likewise.
 410         (target_fileio_readlink): Likewise.
 411         (target_fileio_read_alloc): Likewise.
 412         (target_fileio_read_stralloc): Likewise.
 413
 414 2015-06-10  Gary Benson <gbenson@redhat.com>
 415
 416         * linux-thread-db.c (nat/linux-namespaces.h): New include.
 417         (check_pid_namespace_match): Use linux_ns_same rather than
 418         linux_proc_pid_get_ns to spot PID namespace mismatches.
 419         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
 420         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
 421
 422 2015-06-10  Gary Benson <gbenson@redhat.com>
 423
 424         * configure.ac (AC_CHECK_FUNCS): Add setns.
 425         * config.in: Regenerate.
 426         * configure: Likewise.
 427         * nat/linux-namespaces.h: New file.
 428         * nat/linux-namespaces.c: Likewise.
 429         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
 430         (linux-namespaces.o): New rule.
 431         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
 432         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 433         * config/arm/linux.mh (NATDEPFILES): Likewise.
 434         * config/i386/linux.mh (NATDEPFILES): Likewise.
 435         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 436         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 437         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 438         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 439         * config/mips/linux.mh (NATDEPFILES): Likewise.
 440         * config/pa/linux.mh (NATDEPFILES): Likewise.
 441         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 442         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 443         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 444         * config/s390/linux.mh (NATDEPFILES): Likewise.
 445         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 446         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 447         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 448         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 449
 450 2015-06-10  Gary Benson <gbenson@redhat.com>
 451
 452         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
 453         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
 454         (make_cleanup_close): Likewise.
 455         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
 456         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
 457         (make_cleanup_close): Likewise.
 458
 459 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 460
 461         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
 462         from SuspendThread().
 463
 464 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 465
 466         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
 467         from OutputDebugString.
 468
 469 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 470                         Mircea Gherzan  <mircea.gherzan@intel.com>
 471
 472         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
 473         MPX_BT_MASK_32): New macros.
 474         (i386_mpx_set_bounds): New function that implements
 475         the command "set-mpx-bound".
 476         (i386_mpx_enabled): Helper function to test MPX availability.
 477         (i386_mpx_bd_base): Helper function to calculate the base directory
 478         address.
 479         (i386_mpx_get_bt_entry): Helper function to access a bound
 480         table entry.
 481         (i386_mpx_print_bounds): Effectively display bound information.
 482         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
 483         "show mpx".
 484         (_initialize_i386_tdep):
 485         Add "bound" to the commands "show mpx" and "set mpx" commands.
 486         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
 487         and "show mpx" commands.
 488         * NEWS: List new commands for MPX support.
 489
 490 2015-06-09  Gary Benson <gbenson@redhat.com>
 491
 492         * common/fileio.h (fileio_to_host_mode): New declaration.
 493         * common/fileio.c (fileio_to_host_mode): New Function.
 494         * inf-child.c (inf_child_fileio_open): Process mode argument
 495         with fileio_to_host_mode.
 496
 497 2015-06-09  Gary Benson <gbenson@redhat.com>
 498
 499         * common/fileio.c (fileio_mode_pack): Fix preprocessor
 500         conditional.
 501
 502 2015-06-05  Gary Benson <gbenson@redhat.com>
 503
 504         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
 505         * remote.c (remote_filesystem_is_local): ...here.
 506
 507 2015-06-04  Yao Qi  <yao.qi@linaro.org>
 508
 509         * gdbarch.c: Regenerate it.
 510
 511 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 512
 513         * arch-utils.c (default_infcall_munmap): New.
 514         * arch-utils.h (default_infcall_munmap): New declaration.
 515         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
 516         (munmap_list_free, munmap_listp_free_cleanup): New.
 517         (struct setup_sections_data): Add field munmap_list_headp.
 518         (setup_sections): Call munmap_list_add.
 519         (compile_object_load): New variable munmap_list_head, initialize
 520         setup_sections_data.munmap_list_headp, return munmap_list_head.
 521         * compile/compile-object-load.h (struct munmap_list): New declaration.
 522         (struct compile_module): Add field munmap_list_head.
 523         (munmap_list_free): New declaration.
 524         * compile/compile-object-run.c (struct do_module_cleanup): Add field
 525         munmap_list_head.
 526         (do_module_cleanup): Call munmap_list_free.
 527         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
 528         * gdbarch.c: Regenerate.
 529         * gdbarch.h: Regenerate.
 530         * gdbarch.sh (infcall_munmap): New.
 531         * linux-tdep.c (linux_infcall_munmap): New.
 532         (linux_init_abi): Install it.
 533
 534 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
 535
 536         PR gdb/15564
 537         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
 538
 539 2015-06-02  Yao Qi  <yao.qi@linaro.org>
 540
 541         * i386-linux-nat.c: Include linux-nat.h.
 542
 543 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
 544             Jan Kratochvil  <jan.kratochvil@redhat.com>
 545
 546         PR symtab/18392
 547         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
 548         assertion.
 549         * dwarf2loc.c (chain_candidate): Likewise.
 550
 551 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 552
 553         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
 554         (store_vfp_regs): Use PTRACE_SETREGSET.
 555
 556 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 557
 558         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
 559         (fetch_fpregs): Likewise.
 560         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
 561         (store_fpregs): Likewise.
 562
 563 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 564
 565         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
 566         (fetch_regs): Likewise.
 567         (store_regs): Use PTRACE_SETREGSET.
 568         (store_register): Likewise.
 569
 570 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 571
 572         * arm-linux-nat.c (arm_linux_read_description): Check whether
 573         kernel supports PTRACE_GETREGSET.
 574
 575 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 576
 577         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
 578         * linux-nat.c: ... here.
 579         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
 580         to ...
 581         * linux-nat.h: ... here.
 582
 583 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 584
 585         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
 586         * i386-linux-nat.c: Likewise.
 587         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
 588         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
 589         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 590         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
 591         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 592
 593 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
 594
 595         * go32-nat.c (go32_xfer_memory): Fix the return value to be
 596         compatible to what read_child and write_child return.  This
 597         unbreaks that DJGPP build of GDB which was broken since v7.7.
 598
 599 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
 600
 601         * MAINTAINERS (Write After Approval): Add Martin Galvan.
 602
 603 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 604
 605         PR gdb/18464
 606         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
 607         rather than internal_error for an unrecognized value.
 608
 609 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
 610
 611         * xtensa-tdep.c (xtensa_pseudo_register_read)
 612         (xtensa_pseudo_register_write): Don't alias last pseudo register
 613         to a1.
 614
 615 2015-05-28  Don Breazeal  <donb@codesourcery.com>
 616
 617         * infrun.c (follow_fork_inferior): Ensure the use of
 618         process-style ptids (pid,0,0) in verbose/debug "Detaching"
 619         messages.
 620
 621 2015-05-28  Doug Evans  <dje@google.com>
 622
 623         * dwarf2read.c (record_line_ftype): Remove, duplicate.
 624
 625 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 626
 627         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
 628         (arm_linux_fetch_inferior_registers): Use
 629         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
 630         (arm_linux_store_inferior_registers): Likewise.
 631         (arm_linux_read_description): Don't set
 632         arm_linux_has_wmmx_registers.
 633         * arm-tdep.c (arm_gdbarch_init): Set
 634         tdep->have_wmmx_registers according target descriptions.
 635         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
 636         field.
 637
 638 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 639
 640         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
 641         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
 642         instead of arm_linux_vfp_register_count.
 643         (store_vfp_regs): Likewise.
 644         (arm_linux_fetch_inferior_registers): Likewise.
 645         (arm_linux_store_inferior_registers): Likewise.
 646         (arm_linux_read_description): Don't set
 647         arm_linux_vfp_register_count.
 648         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
 649         Adjust.
 650         * arm-tdep.c (arm_gdbarch_init): Add assert on
 651         vfp_register_count.
 652         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
 653         field to vfp_register_count.  All users updated.
 654
 655 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
 656
 657         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
 658         ELFOSABI_GNU binaries.
 659
 660 2015-05-27  Doug Evans  <dje@google.com>
 661
 662         * dwarf2read.c (lnp_state_machine): New typedef.
 663         (lnp_reader_state): New typedef.
 664         (dwarf_record_line_1): Renamed from dwarf_record_line.
 665         All callers updated.
 666         (dwarf_record_line): New function.
 667         (init_lnp_state_machine): New function.
 668         (check_line_address): Replace p_record_line parameter with state.
 669         All callers updated.
 670         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
 671         Update to record state in lnp_state_machine.
 672
 673 2015-05-27  Doug Evans  <dje@google.com>
 674
 675         * dwarf2read.c (record_line_ftype): New typedef.
 676         (check_line_address): New function.
 677         (dwarf_decode_lines_1): Call it.
 678
 679 2015-05-27  Doug Evans  <dje@google.com>
 680
 681         * NEWS: Mention "set debug dwarf-line".
 682         * dwarf2read.c (dwarf_line_debug): New static global.
 683         (add_include_dir): Add debug dwarf-line support.
 684         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
 685         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
 686
 687 2015-05-27  Doug Evans  <dje@google.com>
 688
 689         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
 690         All callers updated.
 691         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
 692         * cp-support.h (cp_lookup_nested_symbol): Update.
 693
 694 2015-05-27  Doug Evans  <dje@google.com>
 695
 696         PR symtab/18258
 697         * block.c (block_find_symbol): New function.
 698         (block_find_non_opaque_type): Ditto.
 699         (block_find_non_opaque_type_preferred): Ditto.
 700         * block.h (block_symbol_matcher_ftype): New typedef.
 701         (block_find_symbol): Declare.
 702         (block_find_non_opaque_type): Ditto.
 703         (block_find_non_opaque_type_preferred): Ditto.
 704         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
 705         * psymtab.c (psym_lookup_symbol): Ditto.
 706         * symtab.c (basic_lookup_transparent_type_1): New function.
 707         (basic_lookup_transparent_type): Call it.
 708
 709 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 710
 711         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
 712         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
 713
 714 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 715
 716         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
 717         before operator &&.
 718         (aarch64_record_load_store): Likewise.
 719
 720 2015-05-26  Doug Evans  <dje@google.com>
 721
 722         PR c++/18141, c++/18417.
 723         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
 724         a typedef.
 725
 726 2015-05-26  Doug Evans  <dje@google.com>
 727
 728         * NEWS: Add entries for command renamings.
 729         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
 730         All uses updated.
 731         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
 732         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
 733         All uses updated.
 734         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
 735         All callers updated.  Fix spelling of DWARF in help text.
 736         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
 737         All uses updated.
 738         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
 739         All uses updated.
 740         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
 741         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
 742         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
 743         All uses updated.
 744         (show_dwarf_always_disassemble): Renamed from
 745         show_dwarf2_always_disassemble.  All callers updated.
 746         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
 747         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
 748         "set/show dwarf max-cache-age".  Rename
 749         "set/show dwarf2 always-disassemble" to
 750         "set/show dwarf always-disassemble".  Rename
 751         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
 752         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
 753
 754 2015-05-26  Doug Evans  <dje@google.com>
 755
 756         PR python/18438
 757         * python/py-lazy-string.c (stpy_convert_to_value): Use
 758         gdbpy_gdb_memory_error not PyExc_MemoryError.
 759         (gdbpy_create_lazy_string_object): Ditto.
 760
 761 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 762
 763         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
 764
 765 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 766
 767         * tui/tui-regs.c (tui_reg_prev_command): New function.
 768         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
 769         * reggroups.c (reggroup_prev): New function.
 770         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
 771
 772 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 773             Yao Qi  <yao.qi@linaro.org>
 774
 775         * aarch64-linux-tdep.c: Include linux-record.h and
 776         record-full.h.
 777         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
 778         (aarch64_syscall): New enum.
 779         (aarch64_canonicalize_syscall): New function.
 780         (aarch64_all_but_pc_registers_record): New function.
 781         (aarch64_linux_syscall_record): New function.
 782         (aarch64_linux_init_abi): Install AArch64 process record
 783         handler.  Update to handle syscall recording.
 784         * aarch64-tdep.c: Include record.h and record-full.h.
 785         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 786         (struct aarch64_mem_r): Define.
 787         (aarch64_record_result): New enum.
 788         (struct insn_decode_record): Define.
 789         (insn_decode_record): New typedef.
 790         (aarch64_record_data_proc_reg): New function.
 791         (aarch64_record_data_proc_imm): New function.
 792         (aarch64_record_branch_except_sys): New function.
 793         (aarch64_record_load_store): New function.
 794         (aarch64_record_data_proc_simd_fp): New function.
 795         (aarch64_record_asimd_load_store): New function.
 796         (aarch64_record_decode_insn_handler): New function.
 797         (deallocate_reg_mem): New function.
 798         (aarch64_process_record): New function.
 799         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 800         New field.
 801         (aarch64_process_record): New extern declaration.
 802         * configure.tgt: Add linux-record.o to gdb_target_obs.
 803         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 804
 805 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 806
 807         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 808         targets.
 809
 810 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 811
 812         * amd64-tdep.c: Replace in_function_epilogue_p with
 813         stack_frame_destroyed_p throughout.
 814         * arch-utils.c: Ditto.
 815         * arch-utils.h: Ditto.
 816         * arm-tdep.c: Ditto.
 817         * breakpoint.c: Ditto.
 818         * gdbarch.sh: Ditto.
 819         * hppa-tdep.c: Ditto.
 820         * i386-tdep.c: Ditto.
 821         * mips-tdep.c: Ditto.
 822         * nios2-tdep.c: Ditto.
 823         * rs6000-tdep.c: Ditto.
 824         * s390-linux-tdep.c: Ditto.
 825         * score-tdep.c: Ditto.
 826         * sh-tdep.c: Ditto.
 827         * sparc-tdep.c: Ditto.
 828         * sparc-tdep.h: Ditto.
 829         * sparc64-tdep.c: Ditto.
 830         * spu-tdep.c: Ditto.
 831         * tic6x-tdep.c: Ditto.
 832         * tilegx-tdep.c: Ditto.
 833         * xstormy16-tdep.c: Ditto.
 834         * gdbarch.c, gdbarch.h: Re-generated.
 835
 836 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 837
 838         * NEWS: Mention 'tui enable' and 'tui disable'.
 839         * tui/tui.c (tui_enable_command): New function.
 840         (tui_disable_command): New function.
 841         (_initialize_tui): New function.
 842
 843 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 844
 845         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 846
 847 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 848
 849         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 850         buf_ptr is freed.
 851
 852 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 853
 854         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 855         into ...
 856         (tui_set_layout_for_display_command): ...here, before calling
 857         tui_set_layout.  Only set the layout if gdb has not already
 858         entered the TUI_FAILURE state.
 859
 860 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 861
 862         * tui/tui-layout.c (layout_completer): New function.
 863         (_initialize_tui_layout): Set completer on layout command.
 864
 865 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 866
 867         * tui/tui-layout.c (tui_set_layout): Remove
 868         tui_register_display_type parameter.  Remove all checking of this
 869         parameter, and reindent function.  Update header comment.
 870         (tui_set_layout_for_display_command): Rename to...
 871         (tui_set_layout_by_name): ...this, and don't check for different
 872         register class types, don't pass a tui_register_display_type to
 873         tui_set_layout.  Update header comment.
 874         (layout_names): Remove register set specific names.
 875         * tui/tui-layout.h (tui_set_layout): Remove
 876         tui_register_display_type parameter.
 877         * tui/tui.c (tui_rl_change_windows): Don't pass a
 878         tui_register_display_type to tui_set_layout.
 879         (tui_rl_delete_other_windows): Likewise.
 880         (tui_enable): Likewise.
 881         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 882         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 883         (TUI_GENERAL_REGS_NAME): Remove.
 884         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 885         (TUI_SPECIAL_REGS_NAME): Remove.
 886         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 887         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 888         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 889         (enum tui_register_display_type): Remove.
 890         (struct tui_layout_def): Remove regs_display_type and
 891         float_regs_display_type fields.
 892         (struct tui_data_info): Remove regs_display_type field.
 893         (tui_layout_command): Use new name for
 894         tui_set_layout_for_display_command.
 895         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 896         (tui_clear_win_detail): Don't initialise removed fields of
 897         win_info.
 898         * tui/tui-regs.c (tui_show_registers): Use new name for
 899         tui_set_layout_for_display_command.
 900         * tui/tui.h (tui_set_layout_for_display_command): Rename
 901         declaration to...
 902         (tui_set_layout_by_name): ...this.
 903         * printcmd.c (display_command): Remove tui related layout call,
 904         and reindent.
 905
 906 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 907
 908         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 909         (handle_inferior_event): New function.
 910
 911 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 912
 913         * ada-lang.c (to_fixed_array_type): Rename local variable
 914         typename into type_name.
 915
 916 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 917
 918         Fix ASAN crash for gdb.compile/compile.exp.
 919         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 920
 921 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 922
 923         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 924         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 925         * compile/compile-object-load.c (setup_sections, compile_object_load):
 926         Likewise.
 927         * compile/compile.c (compile_to_object): Likewise.
 928
 929 2015-05-16  Doug Evans  <xdje42@gmail.com>
 930
 931         * NEWS: Mention support for unbuffered Guile memory ports.
 932         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 933         (ioscm_lseek_address): Improve overflow calculation.
 934         (gdbscm_memory_port_fill_input): Add assert.
 935         (gdbscm_memory_port_write): Handle unbuffered ports.
 936         Handle large writes identical to Guile's fport_write.
 937         (gdbscm_memory_port_seek): Fix seeking past end check.
 938         (gdbscm_memory_port_close): Handle closing unbuffered port.
 939         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 940         (ioscm_init_memory_port): Handle unbuffered ports.
 941         (ioscm_reinit_memory_port): Ditto.
 942         (ioscm_init_memory_port): Update size calculation.
 943         (gdbscm_open_memory): Support zero sized ports.
 944
 945 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 946
 947         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 948         variable compiler warnings.
 949
 950 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 951
 952         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 953
 954 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 955             Phil Muldoon  <pmuldoon@redhat.com>
 956
 957         * NEWS (Changes since GDB 7.9): Add compile print.
 958         * compile/compile-c-support.c (add_code_header, add_code_footer)
 959         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 960         COMPILE_I_PRINT_VALUE_SCOPE.
 961         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 962         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 963         New.
 964         * compile/compile-object-load.c: Include block.h.
 965         (get_out_value_type): New function.
 966         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 967         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 968         OUT_VALUE_TYPE.
 969         * compile/compile-object-load.h (struct compile_module): Add fields
 970         out_value_addr and out_value_type.
 971         * compile/compile-object-run.c: Include valprint.h and compile.h.
 972         (struct do_module_cleanup): Add fields out_value_addr and
 973         out_value_type.
 974         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 975         COMPILE_I_PRINT_VALUE_SCOPE.
 976         (compile_object_run): Propagate out_value_addr and out_value_type.
 977         Pass OUT_VALUE_ADDR.
 978         * compile/compile.c: Include valprint.h.
 979         (compile_print_value, compile_print_command): New functions.
 980         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 981         (_initialize_compile): Update compile code help text.  Install
 982         compile_print_command.
 983         * compile/compile.h (compile_print_value): New prototype.
 984         * defs.h (enum compile_i_scope_types): Add
 985         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 986
 987 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 988
 989         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 990         Rely on its parameter count.
 991         (compile_object_load): Replace lookup_minimal_symbol_text by
 992         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 993         return value.
 994         * compile/compile-object-load.h (struct compile_module): Replace
 995         func_addr by func_sym.
 996         * compile/compile-object-run.c: Include block.h.
 997         (compile_object_run): Reset module variable after it is freed.  Use
 998         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 999
1000 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1001
1002         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1003         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1004         (c_compute_program): Call generate_register_struct after typedefs.
1005         * compile/compile-loc2c.c (push, pushf_register_address)
1006         (pushf_register): Cast to GCC_UINTPTR.
1007         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1008         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1009         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1010         * compile/compile.c (_initialize_compile): Enable warnings for
1011         COMPILE_ARGS.
1012
1013 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1014
1015         * cli/cli-script.c (execute_control_command): Update
1016         eval_compile_command caller.
1017         * compile/compile-object-load.c (compile_object_load): Add parameters
1018         scope and scope_data.  Set them.
1019         * compile/compile-object-load.h (struct compile_module): Add fields
1020         scope and scope_data.
1021         (compile_object_load): Add parameters scope and scope_data.
1022         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1023         scope and scope_data.
1024         (compile_object_run): Propagate the fields scope and scope_data.
1025         * compile/compile.c (compile_file_command, compile_code_command):
1026         Update eval_compile_command callers.
1027         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1028         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1029         * defs.h (struct command_line): Add field scope_data.
1030
1031 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1032
1033         * printcmd.c (struct format_data): Move it to valprint.h.
1034         (print_command_parse_format, print_value): New functions from ...
1035         (print_command_1): ... here.  Call them.
1036         * valprint.h (struct format_data): Move it here from printcmd.c.
1037         (print_command_parse_format, print_value): New declarations.
1038
1039 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1040
1041         * compile/compile-object-load.c (compile_object_load): Add
1042         COMPILE_DEBUG message.
1043
1044 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1045
1046         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1047         index to get element instead of enum value.
1048         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1049         of index to compute length, but enum values to compute bounds.
1050         (ada_array_length): Use enum position of index instead of enum value.
1051         (pos_atr): Move position computation to...
1052         (ada_evaluate_subexp): Use enum values to compute bounds.
1053         * gdbtypes.c (discrete_position): ...this new function.
1054         * gdbtypes.h (discrete_position): New function declaration.
1055         * valprint.c (val_print_array_elements): Call discrete_position
1056         to handle array indexed by non-contiguous enumeration types.
1057
1058 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1059
1060         * ada-lang.c (find_parallel_type_by_descriptive_type):
1061         Go through typedefs during lookup.
1062         (to_fixed_array_type): Add support for non-bit packed arrays
1063         as variable-length fields.
1064
1065 2015-05-15  Pedro Alves  <palves@redhat.com>
1066             Simon Marchi  <simon.marchi@ericsson.com>
1067
1068         * event-loop.c (gdb_notifier) <next_file_handler,
1069         next_poll_fds_index>: New fields.
1070         (get_next_file_handler_to_handle_and_advance): New function.
1071         (delete_file_handler): If deleting the next file handler to
1072         handle, advance to the next file handler.
1073         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1074         handlers in round-robin fashion.
1075
1076 2015-05-15  Pedro Alves  <palves@redhat.com>
1077
1078         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1079         'private' to 'priv'.
1080
1081 2015-05-15  Pedro Alves  <palves@redhat.com>
1082
1083         * nat/linux-nat.h: Include "target/waitstatus.h".
1084
1085 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1086
1087         * python/py-unwind.c (struct reg_info): Move out of ...
1088         (struct cached_frame_info): ... this scope.
1089         (pending_frame_object_type, unwind_info_object_type): Make extern.
1090
1091 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1092
1093         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1094         accumSize is never negative.
1095
1096 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1097
1098         * tui/tui-command.c: Remove include of <ctype.h>.
1099         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1100
1101 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1102
1103         * dwarf2read.c (die_needs_namespace): Return 1 for
1104         DW_TAG_inlined_subroutine.
1105
1106 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1107
1108         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1109         (regcache_cpy_no_passthrough): Make it static, add function comment.
1110         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1111         (regcache_cpy_no_passthrough): Remove declaration.
1112
1113 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1114
1115         * gdbthread.h (struct thread_control_state): Update comment for
1116         proceed_to_finish.
1117         * infcall.c (run_inferior_call): Update comment about
1118         proceed_to_finish.
1119         * infcmd.c (get_return_value): Update comment about stop_registers.
1120         (finish_forward): Update comment about proceed_to_finish.
1121         * infrun.c (stop_registers): Remove.
1122         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1123         * infrun.h (stop_registers): Remove.
1124
1125 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1126
1127         * infcall.c (struct dummy_frame_context_saver)
1128         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1129         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1130         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1131         New.
1132         (call_function_by_hand_dummy): Move discard_cleanups of
1133         inf_status_cleanup before dummy_frame_push.  Call
1134         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1135         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1136         * infcall.h (struct dummy_frame_context_saver)
1137         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1138         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1139         New declarations.
1140         * infcmd.c: Include infcall.h.
1141         (get_return_value): Add parameter ctx_saver, use it instead of
1142         stop_registers.
1143         (print_return_value): Add parameter ctx_saver, pass it.
1144         (struct finish_command_continuation_args): Add field ctx_saver.
1145         (finish_command_continuation): Update print_return_value caller.
1146         (finish_command_continuation_free_arg): Free also ctx_saver.
1147         (finish_forward): Call dummy_frame_context_saver_setup.
1148         * inferior.h (struct dummy_frame_context_saver): New declaration.
1149         (get_return_value): Add parameter ctx_saver.
1150         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1151         get_return_value caller.
1152
1153 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1154
1155         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1156         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1157         (remove_dummy_frame): Process dtor_list.
1158         (pop_dummy_frame): Process dtor_list.
1159         (register_dummy_frame_dtor): Maintain dtor_list.
1160         (find_dummy_frame_dtor): Handle dtor_list.
1161         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1162         Update comments.
1163
1164 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1165
1166         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1167         registers_valid.
1168         (compile_object_run): Update do_module_cleanup caller.
1169         * dummy-frame.c: Include infcall.h.
1170         (struct dummy_frame): Update dtor comment.
1171         (remove_dummy_frame): Call dtor.
1172         (pop_dummy_frame): Update dtor caller.
1173         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1174         registers_valid.
1175
1176 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1177
1178         GDB 7.9.1 released.
1179
1180 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1181
1182         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1183         Xmethods now being able to specify a result type to that new
1184         sectioin.
1185
1186 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1187
1188         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1189         first before resizing the window.
1190         * tui/tui.c (tui_enable): Likewise.
1191
1192 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1193
1194         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1195         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1196         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1197         dummy_dtor parameter.
1198         * infcall.h: Include dummy-frame.h.
1199         (call_function_by_hand_dummy_dtor_ftype): Remove.
1200         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1201         parameter.
1202
1203 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1204
1205         PR gdb/17820
1206         * top.c (history_size_setshow_var): Change type to signed.
1207         Initialize to -2.  Update documentation.
1208         (set_readline_history_size): Define.
1209         (set_history_size_command): Use it.  Remove logic for handling
1210         out-of-range sizes.
1211         (init_history): Use set_readline_history_size().  Test for a
1212         value of -2 instead of 0 when determining whether to set a
1213         default history size.
1214         (init_main): Decode the argument of the "size" command as a
1215         zuinteger_unlimited.
1216
1217 2015-05-12  Doug Evans  <dje@google.com>
1218
1219         * dwarf2read.c (struct file_entry): Tweak comments.
1220         (get_debug_line_section): Tweak comments.
1221
1222 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1223
1224         * NEWS: Announce fork support in the RSP and support
1225         for fork debugging in extended mode.
1226
1227 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1228
1229         * remote.c (remote_insert_fork_catchpoint): New function.
1230         (remote_remove_fork_catchpoint): New function.
1231         (remote_insert_vfork_catchpoint): New function.
1232         (remote_remove_vfork_catchpoint): New function.
1233         (pending_fork_parent_callback): New function.
1234         (remove_new_fork_child): New function.
1235         (remote_update_thread_list): Call remote_notif_get_pending_events
1236         and remove_new_fork_child.
1237         (extended_remote_kill): Kill fork child when killing the
1238         parent before follow_fork completes.
1239         (init_extended_remote_ops): Initialize target vector with
1240         new fork catchpoint functions.
1241
1242 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1243
1244         * remote.c (remove_vfork_event_p): New function.
1245         (remote_follow_fork): Add vfork event type to event checking.
1246         (remote_parse_stop_reply): New stop reasons "vfork" and
1247         "vforkdone" for RSP 'T' Stop Reply Packet.
1248
1249 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1250
1251         * linux-nat.c (linux_nat_ptrace_options): New function.
1252         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1253         Call linux_nat_ptrace_options and use different argument to
1254         linux_enable_event_reporting.
1255         (_initialize_linux_nat): Delete call to
1256         linux_ptrace_set_additional_flags.
1257         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1258         supported_ptrace_options.
1259         (additional_flags): Delete variable.
1260         (linux_check_ptrace_features): Use supported_ptrace_options.
1261         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1262         Likewise, and remove additional_flags check.
1263         (linux_enable_event_reporting): Change 'attached' argument to
1264         'options'.  Use supported_ptrace_options.
1265         (ptrace_supports_feature): Change comment.  Use
1266         supported_ptrace_options.
1267         (linux_ptrace_set_additional_flags): Delete function.
1268         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1269         Delete function prototype.
1270         * remote.c (remote_fork_event_p): New function.
1271         (remote_detach_pid): New function.
1272         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1273         if doing detach-on-fork.
1274         (remote_follow_fork): New function.
1275         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1276         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1277         (init_extended_remote_ops): Initialize to_follow_fork.
1278
1279 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1280
1281         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1282         from static to extern.
1283         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1284         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1285         * PACKET_vfork_event_feature>: New enumeration constants.
1286         (remote_protocol_features): Add table entries for new packets.
1287         (remote_query_supported): Add new feature queries to qSupported
1288         packet.
1289
1290 2015-05-12  Gary Benson <gbenson@redhat.com>
1291
1292         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1293         for fake PIDs as well as real ones.
1294         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1295
1296 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1297
1298         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1299         * python/py-value.c (valpy_reference_value): New function.
1300         (valpy_const_value): Likewise.
1301         (value_object_methods): Add new methods.
1302         * value.c (make_cv_value): New function.
1303         * value.h (make_cv_value): Declare.
1304
1305 2015-05-08  Yao Qi  <yao@codesourcery.com>
1306             Sandra Loosemore  <sandra@codesourcery.com>
1307
1308         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1309         to 'lh->include_dirs' before accessing to it.
1310         (psymtab_include_file_name): Likewise.
1311         (dwarf_decode_lines_1): Likewise.
1312         (dwarf_decode_lines): Likewise.
1313         (file_file_name): Likewise.
1314
1315 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1316
1317         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1318         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1319         (nios2_linux_rt_sigreturn_init): Adjust base address of
1320         register save area.
1321
1322 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1323
1324         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1325         "trap 31" as the breakpoint instruction on all targets.
1326
1327 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1328
1329         * infcmd.c (print_return_value): Remove unused declaration.
1330
1331 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1332
1333         * dwarf2read.c (attr_to_dynamic_prop)
1334         <DW_AT_data_member_location>: Use read_type_die isntead of
1335         get_die_type.
1336
1337 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1338
1339         * ada-lang.c (ada_convert_actual): Add handling of formals
1340         passed inside an aligner type.
1341
1342 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1343
1344         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1345
1346 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1347
1348         PR python/18291
1349         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1350         Print xmethod matcher status.
1351
1352 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1353
1354         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1355         register in the regcache when treating the PSWM register, and vice
1356         versa.
1357
1358 2015-05-07  Gary Benson <gbenson@redhat.com>
1359
1360         * linux-thread-db.c (struct thread_db_info)
1361         <td_ta_map_id2thr_p>: Remove field.
1362         (try_thread_db_load_1): Remove initialization for the above.
1363
1364 2015-05-07  Gary Benson <gbenson@redhat.com>
1365
1366         * linux-thread-db.c (struct thread_db_info)
1367         <td_thr_validate_p>: Remove field.
1368         (try_thread_db_load_1): Remove initialization for the above.
1369
1370 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1371
1372         * compile/compile-object-load.c (compile_object_load): Support
1373         mst_text_gnu_ifunc.
1374
1375 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1376
1377         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1378         const.  Use new variables for the const compatibility.
1379         (eval_compile_command): Make the cmd_string parameter const.
1380         * compile/compile.h (eval_compile_command): Make the cmd_string
1381         parameter const.
1382
1383 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1384
1385         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1386         comment.
1387         * top.c (deprecated_init_ui_hook): Delete.
1388         (gdb_init): Remove handling of deprecated_init_ui_hook.
1389         * interps.c (clear_interpreter_hooks): Remove handling of
1390         deprecated_init_ui_hook.
1391         * main.c (captured_main): Update comment.
1392
1393 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1394
1395         * solib.c (_initialize_solib): Add "info dll" alias creation.
1396         * windows-nat.c (set_windows_aliases): Delete.
1397         (_initialize_windows_nat): Remove deprecated_init_ui_hook
1398         assignment.
1399         * NEWS: Add news entry about "info dll" now being available
1400         on all platforms.
1401
1402 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1403
1404         * ada-lang.c (value_assign_to_component): Reformat and improve
1405         documentation. Remove all trailing spaces.
1406
1407 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1408
1409         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1410         Stop counting inlined frames as soon as an out-of-line function
1411         is found.
1412
1413 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
1414
1415         * dwarf2read.c (inherit_abstract_dies): Skip
1416         DW_TAG_GNU_call_site dies while inheriting children of an
1417         abstract DIE into a scope.
1418         (read_lexical_block_scope): Inherit abstract DIE's for
1419         lexical scopes.
1420
1421 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1422
1423         * ada-valprint.c (val_print_packed_array_elements): Delete
1424         variable "len".  Add a type-length check when comparing two
1425         consecutive elements of the array.  Use the element's actual
1426         length in call to value_contents_eq.
1427         * ada-lang.c (ada_value_primitive_packed_val): Always return
1428         a value whose type has been resolved.
1429
1430 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1431
1432         * ada-lang.c (ada_value_primitive_packed_val): Recompute
1433         BIT_SIZE and LEN if the size of the resolved type is smaller
1434         than BIT_SIZE * HOST_CHAR_BIT.
1435
1436 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1437
1438         * ada-lang.c (ada_value_primitive_packed_val): Use a more
1439         correct address in call to value_at.  Adjust call to
1440         value_address accordingly.
1441
1442 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1443
1444         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1445         to print it.
1446
1447 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1448
1449         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1450         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1451         pinfo->valaddr.
1452         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1453         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1454         (resolve_dynamic_type_internal): Set pinfo.valaddr.
1455         Add handling of addr_stack->valaddr.
1456         (resolve_dynamic_type): Add "valaddr" parameter.
1457         Set pinfo.valaddr field.
1458         * ada-lang.c (ada_discrete_type_high_bound): Update call to
1459         resolve_dynamic_type.
1460         (ada_discrete_type_low_bound): Likewise.
1461         * findvar.c (default_read_var_value): Likewise.
1462         * value.c (value_from_contents_and_address): Likewise.
1463
1464 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1465
1466         * gdbtypes.c (resolve_dynamic_array): Use
1467         create_array_type_with_stride instead of create_array_type.
1468
1469 2015-04-30  DJ Delorie  <dj@redhat.com>
1470
1471         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1472         rl78_decode_opcode
1473
1474 2015-04-29  Doug Evans  <dje@google.com>
1475
1476         PR python/18285
1477         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1478         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1479         EVAL_AVOID_SIDE_EFFECTS for xmethods.
1480         * extension-priv.h (struct extension_language_ops)
1481         <get_xmethod_result_type>: New member.
1482         * extension.c (get_xmethod_result_type): New function.
1483         * extension.h (get_xmethod_result_type): Declare.
1484         * python/py-xmethods.c (get_result_type_method_name): New static
1485         global.
1486         (py_get_result_type_method_name): Ditto.
1487         (gdbpy_get_xmethod_result_type): New function.
1488         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1489         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1490         * python/python.c (python_extension_ops): Add
1491         gdbpy_get_xmethod_result_type.
1492         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1493         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1494         xmethods.
1495         (value_x_unop): Ditto.
1496         * value.c (result_type_of_xmethod): New function.
1497         * value.h (result_type_of_xmethod): Declare.
1498
1499 2015-04-29  Gary Benson <gbenson@redhat.com>
1500
1501         * solib.c (solib_find_1): Allow fd argument to be NULL.
1502         (exec_file_find): Update comment.
1503         (solib_find): Likewise.
1504         * exec.c (exec_file_locate_attach): Use NULL as fd
1505         argument to exec_file_find to avoid having to close
1506         the opened file.
1507         * infrun.c (follow_exec): Likewise.
1508
1509 2015-04-28  Doug Evans  <dje@google.com>
1510
1511         PR python/18299
1512         * python/lib/gdb/printing.py (register_pretty_printer): Handle
1513         name or __name__ attributes.  Handle gdb module as first argument.
1514
1515 2015-04-28  Doug Evans  <dje@google.com>
1516
1517         PR python/18089
1518         * python/py-prettyprint.c (print_children): Verify result of children
1519         iterator.  Provide better error message.
1520         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1521         * python/python.c (gdbpy_print_python_errors_p): New function.
1522
1523 2015-04-28  Doug Evans  <dje@google.com>
1524
1525         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1526
1527 2015-04-28  Sasha Smundak  <asmundak@google.com>
1528
1529         * NEWS: Mention gdb.Type.optimized_out method.
1530         * python/py-type.c (typy_optimized_out):  New function.
1531
1532 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
1533
1534         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1535
1536 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1537
1538         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1539         (initialize_utils): Move call of init_page_info() to ...
1540         * top.c (gdb_init): ... here.
1541
1542 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1543
1544         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1545         (tui_sigwinch_handler): Still update our idea of
1546         the terminal's width and height even when TUI is not active.
1547
1548 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1549
1550         * utils.h (set_screen_width_and_height): Declare.
1551         * utils.c (set_screen_width_and_height): Define.
1552         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1553
1554 2015-04-28  Gary Benson <gbenson@redhat.com>
1555
1556         * infrun.c (solist.h): New include.
1557         (follow_exec): Use exec_file_find to prefix execd_pathname
1558         with gdb_sysroot.
1559
1560 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1561
1562         * tui/tui-source.c (tui_set_source_content): Avoid calling
1563         strcpy() when offset is 0.
1564
1565 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1566
1567         PR gdb/18155
1568         * tui/tui-data.c (tui_free_window): Don't free the locator
1569         window when passed an SRC_WIN or a DISASSEM_WIN.
1570
1571 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1572
1573         * tui/tui-data.h (struct tui_win_element): Forward-declare.
1574         (tui_win_content): Move declaration.
1575         (struct tui_gen_win_info): Give 'content' field the
1576         type tui_win_content.
1577         * tui/tui-data.c (init_content_element): Remove redundant and
1578         erroneous casts.
1579         (tui_add_content_elements): Remove erroneous cast.
1580         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1581         casts.
1582         (tui_get_begin_asm_address): Likewise.
1583         * tui/tui-regs.c (tui_show_registers): Likewise.
1584         (tui_show_register_group): Likewise.
1585         (tui_display_registers_from): Likewise.
1586         (tui_check_register_values): Likewise.
1587         * tui/tui-source.c (tui_set_source_content): Likewise.
1588         (tui_set_source_content_nil): Likewise.
1589         (tui_source_is_displayed): Likewise.
1590         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1591         (tui_set_locator_fullname): Likewise.
1592         (tui_set_locator_info): Likewise.
1593         (tui_show_frame_info): Likewise.
1594         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1595         (tui_show_source_line): Likewise.
1596         (tui_horizontal_source_scroll): Likewise.
1597         (tui_update_breakpoint_info): Likewise.
1598         (tui_set_exec_info_content): Likewise.
1599         (tui_show_exec_info_content): Likewise.
1600         (tui_alloc_source_buffer): Likewise.
1601         (tui_line_is_displayed): Likewise.
1602         (tui_addr_is_displayed): Likewise.
1603
1604 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1605
1606         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1607         event if PL_FLAG_EXEC is set.
1608         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1609         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1610         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1611         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1612         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1613
1614 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1615
1616         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1617         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1618         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1619         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1620         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1621         [PT_LWPINFO] (fbsd_wait): New function.
1622         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1623         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1624         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1625         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1626         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1627         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1628         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1629         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1630         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1631         "fbsd_wait".
1632         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1633         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1634         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1635         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1636         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1637         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1638         Set "to_post_attach" to "fbsd_post_attach".
1639
1640 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1641
1642         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1643         (fbsd_find_memory_regions): Mark static.
1644         (fbsd_nat_add_target): New function.
1645         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1646         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1647         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1648         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1649         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1650         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1651
1652 2015-04-27  Gary Benson <gbenson@redhat.com>
1653
1654         * objfiles.c (allocate_objfile): Do not attempt to expand name
1655         if name is a "target:" filename.
1656         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1657         to load auto-load scripts for objfiles with "target:" filenames.
1658
1659 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1660
1661         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1662         (enum s390_vector_abi_kind): New enum.
1663         (struct gdbarch_tdep)<vector_abi>: New field.
1664         (s390_effective_inner_type): Add parameter min_size.  Stop
1665         unwrapping if the inner type is smaller than min_size.
1666         (s390_function_arg_float): Adjust call to
1667         s390_effective_inner_type.
1668         (s390_function_arg_vector): New function.
1669         (s390_function_arg_integer): Adjust comment.
1670         (struct s390_arg_state)<vr>: New field.
1671         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1672         arguments according to vector ABI when appropriate.
1673         (s390_push_dummy_call): Initialize the argument state's field
1674         'vr'.  Adjust calls to s390_handle_arg.
1675         (s390_register_return_value): Handle vector return values.
1676         (s390_return_value): Apply the "register" return value convention
1677         to a vector when appropriate.
1678         (s390_gdbarch_init): Initialize tdep->vector_abi.
1679         * NEWS: Announce S390 vector ABI support.
1680
1681 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1682
1683         * s390-linux-tdep.c (s390_return_value_convention): Remove
1684         function.  Inline its logic...
1685         (s390_return_value): ...here.  Instead, move the handling of the
1686         "register" return value convention...
1687         (s390_register_return_value): ...here.  New function.
1688
1689 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1690
1691         * s390-linux-tdep.c
1692         (is_float_singleton): Remove function.  Move the "singleton" part
1693         of the logic...
1694         (s390_effective_inner_type): ...here.  New function.
1695         (is_float_like): Remove function.  Inline its logic...
1696         (s390_function_arg_float): ...here.
1697         (is_pointer_like, is_integer_like, is_struct_like): Remove
1698         functions.  Inline their logic...
1699         (s390_function_arg_integer): ...here.
1700         (s390_function_arg_pass_by_reference): Remove function.
1701         (extend_simple_arg): Remove function.
1702         (alignment_of): Remove function.
1703         (struct s390_arg_state): New structure.
1704         (s390_handle_arg): New function.
1705         (s390_push_dummy_call): Move parameter placement logic to the new
1706         function s390_handle_arg.  Call it for calculating the stack area
1707         sizes first, and again for actually writing the parameters.
1708
1709 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1710
1711         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1712           false if the argument is zero.
1713
1714 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1715
1716         * ada-lang.c (template_to_static_fixed_type): Return input type
1717         when it is already fixed.  Cache the input type itself when not
1718         creating a static fixed copy.  Make it explicit that we never
1719         molestate the input type.
1720         * gdbtypes.c (resolve_dynamic_struct): Reset the
1721         TYPE_TARGET_TYPE field for resolved copies.
1722
1723 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1724
1725         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1726         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1727         (template_to_static_fixed_type): Call ada_check_typedef only
1728         when necessary.
1729
1730 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1731
1732         * cli/cli-dump.c (srec_dump_command): Add internationalization
1733         mark ups.
1734         (ihex_dump_command): Likewise.
1735         (tekhex_dump_command): Likewise.
1736         (binary_dump_command): Likewise.
1737         (binary_append_command): Likewise.
1738
1739 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1740
1741         * cli/cli-dump.c (verilog_cmdlist): New variable.
1742         (dump_verilog_memory): New function.
1743         (dump_verilog_value): New function.
1744         (verilog_dump_command): New function.
1745         (_initialize_cli_dump): Add new commands to support verilog dump
1746         format.
1747         * NEWS: Add entry for "dump verilog".
1748
1749 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1750
1751         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1752         descriptive type when there is none.
1753
1754 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1755
1756         * tui/tui-win.c (tui_async_resize_screen): Call
1757         rl_resize_terminal().
1758
1759 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1760
1761         * windows-nat.c (handle_output_debug_string): Don't change
1762         current_event.dwThreadId.
1763         (get_windows_debug_event): Use thread_id, rather than relying on
1764         current_event.dwThreadId being changed.
1765
1766 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1767
1768         * windows-nat.c (windows_continue): Report an error if
1769         ContinueDebugEvent() fails.
1770
1771 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1772
1773         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1774
1775 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1776
1777         * windows-nat.c (get_windows_debug_event): Replace retval with
1778         thread_id throughout.  Update stale comment.
1779
1780 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1781
1782         * windows-nat.c (get_windows_debug_event): Don't use ternary
1783         conditional operator.
1784
1785 2015-04-21  Pierre Muller  <muller@sourceware.org>
1786
1787         PR pascal/17815
1788         p-exp.y (yylex): Reorganize code to return the matched pattern
1789         for a field of this.
1790
1791 2015-04-21  Gary Benson <gbenson@redhat.com>
1792
1793         * common/fileio.h (fileio_to_host_openflags): New declaration.
1794         * common/fileio.c (fcntl.h): New include.
1795         (fileio_to_host_openflags): New function, factored out from...
1796         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1797         Single use updated.
1798
1799 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1800
1801         * rl78-tdep.c (RL78_SP_ADDR): Define.
1802         (opc_reg_to_gdb_regnum): New static function.
1803         (rl78_analyze_prologue): Recognize instructions forming slightly
1804         more interesting prologues.
1805
1806 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1807
1808         Revert:
1809         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1810         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1811         TYPE_CODE_REF types so that they are not considered as dynamic
1812         depending on the referenced type.
1813         (resolve_dynamic_type_internal): Likewise.
1814
1815 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1816
1817         Revert:
1818         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1819         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1820         "top_level" parameter.
1821         (resolve_dynamic_type_internal): Remove the unused "top_level"
1822         parameter.  Update call to is_dynamic_type_internal.
1823         (is_dynamic_type): Update call to is_dynamic_type_internal.
1824         (resolve_dynamic_range): Update call to
1825         resolve_dynamic_type_internal.
1826         (resolve_dynamic_union): Likewise.
1827         (resolve_dynamic_struct): Likewise.
1828         (resolve_dynamic_type): Likewise.
1829
1830 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1831
1832         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1833         xmalloc.
1834
1835 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1836
1837         * reply_mig_hack.awk: Robustify parsing.
1838
1839         * reply_mig_hack.awk: Don't bother to declare an intermediate
1840         function pointer variable.
1841
1842 2015-04-17  Doug Evans  <dje@google.com>
1843
1844         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1845         to "exec_displacement" to avoid confusion with inner use of the name.
1846
1847 2015-04-17  Pedro Alves  <palves@redhat.com>
1848
1849         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1850         if HW point of TYPE isn't supported.
1851
1852 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1853             Pedro Alves  <palves@redhat.com>
1854
1855         * target.h (target_can_use_hardware_watchpoint): Update comments.
1856         Remove trailing ";".
1857
1858 2015-04-17  Gary Benson <gbenson@redhat.com>
1859
1860         * remote.c (remote_add_inferior): New argument try_open_exec.
1861         If nonzero, attempt to open the inferior's executable file as
1862         the main executable if no main executable is open already.
1863         All callers updated.
1864         * NEWS: Mention that GDB now supports automatic location and
1865         retrieval of executable + files from remote targets.
1866
1867 2015-04-17  Gary Benson <gbenson@redhat.com>
1868
1869         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1870         * remote.c (PACKET_qXfer_exec_file): Likewise.
1871         (remote_protocol_features): Register the
1872         "qXfer:exec-file:read" feature.
1873         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1874         (remote_pid_to_exec_file): New function.
1875         (init_remote_ops): Initialize to_pid_to_exec_file.
1876         (_initialize_remote): Register new "set/show remote
1877         pid-to-exec-file-packet" command.
1878         * NEWS: Announce new qXfer:exec-file:read packet.
1879
1880 2015-04-17  Gary Benson <gbenson@redhat.com>
1881
1882         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1883         New declaration.
1884         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1885         New function, factored out from...
1886         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1887
1888 2015-04-17  Gary Benson <gbenson@redhat.com>
1889
1890         * exec.c (solist.h): New include.
1891         (exec_file_locate_attach): Prefix absolute executable
1892         paths with gdb_sysroot if set.
1893         * NEWS: Mention that executable paths may be prepended
1894         with sysroot.
1895
1896 2015-04-17  Gary Benson <gbenson@redhat.com>
1897
1898         * solist.h (exec_file_find): New declaration.
1899         * solib.c (solib_find_1): New function, factored out from...
1900         (solib_find): ...here.
1901         (exec_file_find): New function.
1902
1903 2015-04-17  Gary Benson <gbenson@redhat.com>
1904
1905         * gdbcore.h (exec_file_locate_attach): New declaration.
1906         * exec.c (exec_file_locate_attach): New function, factored
1907         out from...
1908         * infcmd.c (attach_command_post_wait): ...here.
1909
1910 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1911
1912         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1913
1914 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1915
1916         * infrun.c (maybe_software_singlestep): Declare.
1917         (displaced_step_fixup): Call maybe_software_singlestep.
1918
1919 2015-04-15  Doug Evans  <dje@google.com>
1920
1921         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1922
1923 2015-04-15  Doug Evans  <dje@google.com>
1924
1925         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1926
1927 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1928
1929         * python/lib/gdb/command/unwinders.py: Add parentheses.
1930
1931 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1932
1933         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1934
1935 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1936
1937         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1938
1939 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1940
1941         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1942         dsc->insn_size instead of 4.
1943
1944 2015-04-14  Gary Benson <gbenson@redhat.com>
1945
1946         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1947         * minidebug.c (lzma_stat): Likewise.
1948         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1949         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1950
1951 2015-04-13  Stan Shebs  <stanshebs@google.com>
1952
1953         * MAINTAINERS: Update my email address.
1954
1955 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1956
1957         * amd64-tdep.c (amd64_target_description): New function.
1958         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1959         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1960         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1961         x86 extended save area.
1962         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1963         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1964         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1965         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1966         "amd64fbsd_read_description".
1967         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1968         (amd64fbsd_supply_xstateregset): New function.
1969         (amd64fbsd_collect_xstateregset): New function.
1970         Add "amd64fbsd_xstateregset".
1971         (amd64fbsd_iterate_over_regset_sections): New function.
1972         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1973         "I386_FBSD_XSAVE_XCR0_OFFSET".
1974         Add "iterate_over_regset_sections" gdbarch method.
1975         Add "core_read_description" gdbarch method.
1976         * i386-tdep.c (i386_target_description): New function.
1977         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1978         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1979         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1980         x86 extended save area.
1981         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1982         * i386bsd-nat.h: Export i386bsd_xsave_len.
1983         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1984         (_initialize_i386fbsd_nat): Set "to_read_description" to
1985         "i386fbsd_read_description".
1986         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1987         (i386fbsd_core_read_description): New function.
1988         (i386fbsd_supply_xstateregset): New function.
1989         (i386fbsd_collect_xstateregset): New function.
1990         Add "i386fbsd_xstateregset".
1991         (i386fbsd_iterate_over_regset_sections): New function.
1992         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1993         "I386_FBSD_XSAVE_XCR0_OFFSET".
1994         Add "iterate_over_regset_sections" gdbarch method.
1995         Add "core_read_description" gdbarch method.
1996         * i386fbsd-tdep.h: New file.
1997
1998 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1999
2000         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2001         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2002         conditional.
2003         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2004         and lb.
2005         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2006         va.
2007         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2008         conditional.
2009         * defs.h (xdb_commands): Remove declaration.
2010         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2011         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2012         * infcmd.c (run_no_args_command, go_command): Remove.
2013         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2014         * infrun.c (xdb_handle_command): Remove.
2015         (_initialize_infrun): Remove xdb_commands for lz and z.
2016         * main.c (xdb_commands): Remove variable.
2017         (captured_main): Remove "xdb" from long_options.
2018         (print_gdb_help): Remove --xdb from help.
2019         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2020         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2021         * stack.c (backtrace_full_command, args_plus_locals_info)
2022         (current_frame_command): Remove.
2023         (_initialize_stack): Remove xdb_commands for t, T and l.
2024         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2025         * thread.c (_initialize_thread): Remove xdb_commands condition.
2026         * tui/tui-layout.c (tui_toggle_layout_command)
2027         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2028         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2029         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2030         (tui_scroll_regs_backward_command): Remove.
2031         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2032         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2033         (_initialize_tui_win): Remove xdb_commands for U and w.
2034         * utils.c (pagination_on_command, pagination_off_command): Remove.
2035         (initialize_utils): Remove xdb_commands for am and sm.
2036
2037 2015-04-10  Pedro Alves  <palves@redhat.com>
2038
2039         * infrun.c (displaced_step_fixup): Switch to the event ptid
2040         earlier.  If the thread stopped for a watchpoint and the
2041         target/arch has non-continuable watchpoints, cancel the displaced
2042         step.
2043         (resume): Don't start a displaced step if in-line step-over info
2044         is valid.
2045
2046 2015-04-10  Pedro Alves  <palves@redhat.com>
2047
2048         * infrun.c (displaced_step_in_progress): New function.
2049         (do_target_resume): Advise target to report all signals if
2050         displaced stepping.
2051
2052 2015-04-10  Pedro Alves  <palves@redhat.com>
2053
2054         PR gdb/18216
2055         * infrun.c (process_event_stop_test): Don't assume a step-resume
2056         is set if tp->stepped_breakpoint is true.
2057
2058 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2059
2060         * arm-tdep.c (install_alu_reg): Update comment.
2061         (thumb_copy_alu_reg): Remove local variable rn.  Update
2062         debugging message.  Use r2 instead of r1 in the modified
2063         instruction.
2064
2065 2015-04-10  Pedro Alves  <palves@redhat.com>
2066
2067         PR gdb/13858
2068         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2069         linux_displaced_step_location as gdbarch_displaced_step_location
2070         hook.
2071         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2072         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2073         * linux-tdep.c (linux_displaced_step_location): New function,
2074         based on ppc_linux_displaced_step_location.
2075         * linux-tdep.h (linux_displaced_step_location): New declaration.
2076         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2077         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2078         Delete.
2079         (ppc_linux_init_abi): Install linux_displaced_step_location as
2080         gdbarch_displaced_step_location hook, even without Cell/B.E..
2081         (_initialize_ppc_linux_tdep): Don't install
2082         ppc_linux_inferior_created as inferior_created observer.
2083         * s390-linux-tdep.c (s390_gdbarch_init): Install
2084         linux_displaced_step_location as gdbarch_displaced_step_location
2085         hook.
2086
2087 2015-04-09  Gary Benson <gbenson@redhat.com>
2088
2089         * common/common-remote-fileio.h: Rename to...
2090         * common/fileio.h: ...this.  Update all references.
2091         (remote_fileio_to_fio_error): Rename to...
2092         (host_to_fileio_error): ...this.
2093         (remote_fileio_to_be): Rename to...
2094         (host_to_bigendian): ...this.  Update all callers.
2095         (remote_fileio_to_fio_uint): Rename to...
2096         (host_to_fileio_uint): ...this.  Update all callers.
2097         (remote_fileio_to_fio_time): Rename to...
2098         (host_to_fileio_time): ...this.  Update all callers.
2099         (remote_fileio_to_fio_stat): Rename to...
2100         (host_to_fileio_stat): ...this.
2101         Update all references.
2102         * common/common-remote-fileio.c: Rename to...
2103         * common/fileio.c: ...this.  Update all references.
2104         (remote_fileio_to_fio_error): Rename to...
2105         (host_to_fileio_error): ...this.  Update all callers.
2106         (remote_fileio_mode_to_target): Rename to...
2107         (fileio_mode_pack): ...this.  Update all callers.
2108         (remote_fileio_to_fio_mode): Rename to...
2109         (host_to_fileio_mode): ...this.  Update all callers.
2110         (remote_fileio_to_fio_ulong): Rename to...
2111         (host_to_fileio_ulong): ...this.  Update all callers.
2112         (remote_fileio_to_fio_stat): Rename to...
2113         (host_to_fileio_stat): ...this.  Update all callers.
2114
2115 2015-04-09  Andy Wingo  <wingo@igalia.com>
2116
2117         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2118         (frame_functions): Bind gdbscm_frame_read_register to
2119         frame-read-register.
2120         * guile/lib/gdb.scm (frame-read-register): Export.
2121
2122 2015-04-09  Gary Benson <gbenson@redhat.com>
2123
2124         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2125         New declaration.
2126         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2127         New function, factored out the named functions below.
2128         * inf-child.c (gdb/fileio.h): Remove include.
2129         (common-remote-fileio.h): New include.
2130         (inf_child_errno_to_fileio_error): Remove function.  Update
2131         all callers to use remote_fileio_to_fio_error.
2132         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2133
2134 2015-04-09  Andy Wingo  <wingo@igalia.com>
2135
2136         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2137
2138 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2139
2140         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2141         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2142         * configure: Regenerated.
2143
2144 2015-04-09  Pedro Alves  <palves@redhat.com>
2145
2146         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2147         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2148         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2149         * gnulib/import/Makefile.am: Update.
2150         * gnulib/import/Makefile.in: Update.
2151         * gnulib/import/m4/gnulib-cache.m4: Update.
2152         * gnulib/import/m4/gnulib-comp.m4: Update.
2153         * gnulib/import/m4/strtok_r.m4: New file.
2154         * gnulib/import/strtok_r.c: New file.
2155
2156 2015-04-09  Pedro Alves  <palves@redhat.com>
2157
2158         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2159         "called too early to check prototype".
2160
2161 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2162
2163         PR python/16699
2164         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2165         use a caching mechanism.  Adjust comments and code to reflect
2166         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2167         (cmdpy_completer_handle_brkchars): Adjust call to
2168         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2169         (cmdpy_completer): Likewise.
2170
2171 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2172
2173         * spu-tdep.c (spu_gdbarch_init): Don't call
2174         set_gdbarch_cannot_step_breakpoint.
2175
2176 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2177
2178         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2179
2180 2015-04-07  Pedro Alves  <palves@redhat.com>
2181
2182         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2183         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2184         (delete_exited_threads): New declaration.
2185         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2186         * linux-nat.c (linux_nat_update_thread_list): New function.
2187         (linux_nat_add_target): Install it.
2188         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2189         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2190         (delete_exited_threads): New function.
2191
2192 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2193
2194         * infrun.c (resume) <displaced stepping debug output>: Get the
2195         leader thread's regcache, not resume_ptid's.
2196
2197 2015-04-06  Doug Evans  <xdje42@gmail.com>
2198
2199         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2200         VAR_DOMAIN.
2201         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2202         Include symbol domain in debugging output.
2203
2204 2015-04-06  Pedro Alves  <palves@redhat.com>
2205             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2206
2207         * configure.ac: Remove the mingw32-specific stub-termcap.o
2208         fallback, and instead fallback to the stub termcap on all hosts.
2209         * configure: Regenerate.
2210         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2211         symbols.
2212
2213 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2214
2215         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2216         "top_level" parameter.
2217         (resolve_dynamic_type_internal): Remove the unused "top_level"
2218         parameter.  Update call to is_dynamic_type_internal.
2219         (is_dynamic_type): Update call to is_dynamic_type_internal.
2220         (resolve_dynamic_range): Update call to
2221         resolve_dynamic_type_internal.
2222         (resolve_dynamic_union): Likewise.
2223         (resolve_dynamic_struct): Likewise.
2224         (resolve_dynamic_type): Likewise.
2225
2226 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2227
2228         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2229         TYPE_CODE_REF types so that they are not considered as dynamic
2230         depending on the referenced type.
2231         (resolve_dynamic_type_internal): Likewise.
2232
2233 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2234
2235         * Makefile.in (top_srcdir): New.
2236         * configure: Regenerated.
2237
2238 2015-04-02  Gary Benson <gbenson@redhat.com>
2239
2240         * NEWS: Announce the new default sysroot of "target:".
2241
2242 2015-04-02  Gary Benson <gbenson@redhat.com>
2243
2244         * main.c (captured_main): Set gdb_sysroot to "target:"
2245         if not otherwise set.
2246
2247 2015-04-02  Gary Benson <gbenson@redhat.com>
2248
2249         * exec.c (exec_file_attach): Support "target:" filenames.
2250
2251 2015-04-02  Gary Benson <gbenson@redhat.com>
2252
2253         * solib.c (solib_find): Strip "target:" prefix from sysroot
2254         if accessing local files.
2255
2256 2015-04-02  Gary Benson <gbenson@redhat.com>
2257
2258         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2259         checks and error messages.
2260
2261 2015-04-02  Gary Benson <gbenson@redhat.com>
2262
2263         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2264         (remote_filename_p): Remove declaration.
2265         (remote_bfd_open): Likewise.
2266         * remote.c (remote_bfd_iovec_open): Remove function.
2267         (remote_bfd_iovec_close): Likewise.
2268         (remote_bfd_iovec_pread): Likewise.
2269         (remote_bfd_iovec_stat): Likewise.
2270         (remote_filename_p): Likewise.
2271         (remote_bfd_open): Likewise.
2272         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2273         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2274         (gdb_bfd_open_maybe_remote): Remove function.
2275         (symfile_bfd_open):  Replace remote filename check with
2276         target filename check.
2277         (reread_symbols): Use gdb_bfd_open.
2278         * build-id.c (gdbcore.h): New include.
2279         (build_id_to_debug_bfd): Use gdb_bfd_open.
2280         * infcmd.c (attach_command_post_wait): Remove remote filename
2281         check.
2282         * solib.c (solib_find): Replace remote-specific handling with
2283         target-specific handling.  Update comments where necessary.
2284         (solib_bfd_open): Replace remote-specific handling with
2285         target-specific handling.
2286         (gdb_sysroot_changed): New function.
2287         (_initialize_solib): Call the above when gdb_sysroot changes.
2288         * windows-tdep.c (gdbcore.h): New include.
2289         (windows_xfer_shared_library): Use gdb_bfd_open.
2290
2291 2015-04-02  Gary Benson <gbenson@redhat.com>
2292
2293         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2294         (is_target_filename): New declaration.
2295         (gdb_bfd_has_target_filename): Likewise.
2296         (gdb_bfd_open): Update documentation comment.
2297         * gdb_bfd.c (target.h): New include.
2298         (gdb/fileio.h): Likewise.
2299         (is_target_filename): New function.
2300         (gdb_bfd_has_target_filename): Likewise.
2301         (fileio_errno_to_host): Likewise.
2302         (gdb_bfd_iovec_fileio_open): Likewise.
2303         (gdb_bfd_iovec_fileio_pread): Likewise.
2304         (gdb_bfd_iovec_fileio_close): Likewise.
2305         (gdb_bfd_iovec_fileio_fstat): Likewise.
2306         (gdb_bfd_open): Use target fileio to access paths prefixed
2307         with "target:" where necessary.
2308
2309 2015-04-02  Gary Benson <gbenson@redhat.com>
2310
2311         * target.h (struct target_ops) <to_filesystem_is_local>:
2312         New field.
2313         (target_filesystem_is_local): New macro.
2314         * target-delegates.c: Regenerate.
2315         * remote.c (remote_filesystem_is_local): New function.
2316         (init_remote_ops): Initialize to_filesystem_is_local.
2317
2318 2015-04-02  Gary Benson <gbenson@redhat.com>
2319
2320         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2321         (target_fileio_fstat): New declaration.
2322         * target.c (target_fileio_fstat): New function.
2323         * inf-child.c (inf_child_fileio_fstat): Likewise.
2324         (inf_child_target): Initialize to_fileio_fstat.
2325         * remote.c (init_remote_ops): Likewise.
2326
2327 2015-04-01  Sasha Smundak  <asmundak@google.com>
2328
2329         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2330         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2331         (py-unwind.o): New recipe.
2332         * NEWS: mention Python frame unwinding.
2333         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2334         gdb/unwinder.py and gdb/command/unwinder.py
2335         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2336         list.
2337         (execute_unwinders): New function.
2338         * python/lib/gdb/command/unwinders.py: New file.
2339         * python/lib/gdb/unwinder.py: New file.
2340         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2341         (objfpy_dealloc): Decrement frame_unwinders reference count.
2342         (objfpy_initialize): Create frame_unwinders list.
2343         (objfpy_get_frame_unwinders): New function.
2344         (objfpy_set_frame_unwinders): Ditto.
2345         (objfile_getset): Add frame_unwinders attribute to Objfile.
2346         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2347         (pspy_dealloc): Decrement frame_unwinders reference count.
2348         (pspy_initialize): Create frame_unwinders list.
2349         (pspy_get_frame_unwinders): New function.
2350         (pspy_set_frame_unwinders): Ditto.
2351         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2352         * python/py-unwind.c: New file.
2353         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2354         (objpy_get_frame_unwinders): New prototype.
2355         (gdbpy_initialize_unwind): New prototype.
2356         * python/python.c (gdbpy_apply_type_printers): Call
2357         gdbpy_initialize_unwind.
2358
2359 2015-04-01  Pedro Alves  <palves@redhat.com>
2360
2361         * infrun.c (resume): Check currently_stepping after clearing
2362         stepped_breakpoint, not before.
2363
2364 2015-04-01  Pedro Alves  <palves@redhat.com>
2365
2366         * infrun.c (print_target_wait_results): Print all the ptid
2367         elements.
2368
2369 2015-04-01  Pedro Alves  <palves@redhat.com>
2370
2371         * infrun.c (keep_going): Also discard cleanups if inserting
2372         breakpoints fails.
2373
2374 2015-04-01  Pedro Alves  <palves@redhat.com>
2375
2376         * infrun.c (wait_for_inferior): Install the
2377         finish_thread_state_cleanup cleanup across the whole function, not
2378         just around handle_inferior_event.
2379
2380 2015-04-01  Pedro Alves  <palves@redhat.com>
2381
2382         * infrun.c (resume) <step past permanent breakpoint>: Use
2383         do_target_resume.
2384
2385 2015-04-01  Pedro Alves  <palves@redhat.com>
2386
2387         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2388
2389 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2390
2391         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2392
2393 2015-04-01  Pedro Alves  <palves@redhat.com>
2394
2395         * linux-thread-db.c (record_thread): Readd the thread to gdb's
2396         list if it was marked exited.
2397
2398 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2399
2400         * configure: Regenerated.
2401
2402 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2403             Jan Kratochvil  <jan.kratochvil@redhat.com>
2404             Oleg Nesterov  <oleg@redhat.com>
2405
2406         PR corefiles/16092
2407         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2408         New enum identifying the various options of the coredump_filter
2409         file.
2410         (struct smaps_vmflags): New struct.
2411         (use_coredump_filter): New variable.
2412         (decode_vmflags): New function.
2413         (mapping_is_anonymous_p): Likewise.
2414         (dump_mapping_p): Likewise.
2415         (linux_find_memory_regions_full): New variables
2416         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2417         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
2418         parsing of its information.  Implement memory mapping filtering
2419         based on its contents.
2420         (show_use_coredump_filter): New function.
2421         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2422         * NEWS: Mention the possibility of using the
2423         '/proc/PID/coredump_filter' file when generating a corefile.
2424         Mention new command 'set use-coredump-filter'.
2425
2426 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2427
2428         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2429         read_memory_unsigned_integer.
2430
2431 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2432
2433         * Makefile.in (ZLIB): New.
2434         (ZLIBINC): Likewise.
2435         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2436         (CLIBS): Add $(ZLIB).
2437         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2438         Add -lz to LIBS.
2439         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2440         * top.c (print_gdb_configuration): Remove --with-zlib and
2441         --without-zlib.
2442         * config.in: Regenerated.
2443         * configure: Likewise.
2444
2445 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2446
2447         * NEWS: Mention info os cpus support.
2448         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2449         (struct osdata_type): Add cpus entry, reorder the entries in
2450         alphabetical order.
2451
2452 2015-03-31  Matthias Klose  <doko@ubuntu.com>
2453
2454         * compile/compile.c (compile_to_object): Allow triplets with or
2455         without vendor set.
2456
2457 2015-03-30  Doug Evans  <dje@google.com>
2458
2459         PR c++/18141
2460         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2461         klass in VAR_DOMAIN.
2462
2463 2015-03-30  Gary Benson <gbenson@redhat.com>
2464
2465         * remote.c (remote_mourn_1): Remove function.  Update all callers
2466         to use remote_mourn.
2467         (extended_remote_mourn_1): Remove function.  Update all callers
2468         to use extended_remote_mourn.
2469         (extended_remote_attach_1): Remove function.  Update all callers
2470         to use extended_remote_attach.
2471
2472 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
2473
2474         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2475         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2476         (ALLDEPFILES): Add ft32-tdep.c.
2477         * configure.tgt: Add FT32 entry.
2478         * ft32-tdep.c: New file, FT32 target-dependent code.
2479         * ft32-tdep.h: New file, FT32 target-dependent code.
2480
2481 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2482
2483         Revert:
2484         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2485         Code cleanup.
2486         * printcmd.c (print_command_1): Move expr variable scope.
2487
2488 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
2489
2490         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2491
2492 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
2493
2494         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2495         sections.
2496
2497 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
2498
2499         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2500         exception raised while parsing the probe arguments.
2501         Force parsing to be done using the C language parser.
2502         * expression.h (parse_expression_with_language): Declare.
2503         * parse.c (parse_expression_with_language): New function.
2504
2505 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
2506
2507         * MAINTAINERS (Write After Approval): Add "Jon Turney".
2508
2509 2015-03-26  Andy Wingo  <wingo@igalia.com>
2510
2511         PR symtab/18148
2512         * dwarf2read.c (struct partial_die_info): Add has_const_value
2513         member.
2514         (add_partial_symbol): Don't punt on symbols that have const_value
2515         attributes.
2516         (read_partial_die): Detect DW_AT_const_value.
2517
2518 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2519
2520         Code cleanup.
2521         * printcmd.c (print_command_1): Move expr variable scope.
2522
2523 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2524
2525         Code cleanup.
2526         * printcmd.c (validate_format): Make the parameter cmdname const.
2527
2528 2015-03-26  Don Breazeal  <donb@codesourcery.com>
2529
2530         * remote.c (_initialize_remote): Update comment.
2531
2532 2015-03-26  Pedro Alves  <palves@redhat.com>
2533             Jon TURNEY  <jon.turney@dronecode.org.uk>
2534
2535         * coffread.c (coff_symfile_read): When constructing the name of an
2536         import stub symbol from import symbol for amd64, only skip the
2537         char after _imp_ if the target is underscored (like i386) and the
2538         char is indeed the target's leading char.
2539
2540 2015-03-25  Pedro Alves  <palves@redhat.com>
2541
2542         * target.h <to_async>: Replace 'callback' and 'context' parameters
2543         with boolean 'enable' parameter.
2544         (target_async): Replace CALLBACK and CONTEXT parameters with
2545         boolean ENABLE parameter.
2546         * inf-loop.c (inferior_event_handler): Adjust.
2547         * linux-nat.c (linux_nat_attach, linux_nat_resume)
2548         (linux_nat_resume): Adjust.
2549         (async_client_callback, async_client_context): Delete.
2550         (handle_target_event): Call inferior_event_handler directly.
2551         (linux_nat_async): Replace 'callback' and 'context' parameters
2552         with boolean 'enable' parameter.  Adjust.  Remove references to
2553         async_client_callback and async_client_context.
2554         (linux_nat_close): Adjust.
2555         * record-btrace.c (record_btrace_async): Replace 'callback' and
2556         'context' parameters with boolean 'enable' parameter.  Adjust.
2557         (record_btrace_resume): Adjust.
2558         * record-full.c (record_full_async): Replace 'callback' and
2559         'context' parameters with boolean 'enable' parameter.  Adjust.
2560         (record_full_resume, record_full_core_resume): Adjust.
2561         * remote.c (struct remote_state) <async_client_callback,
2562         async_client_context>: Delete fields.
2563         (remote_start_remote, extended_remote_attach_1, remote_resume)
2564         (extended_remote_create_inferior): Adjust.
2565         (remote_async_serial_handler): Call inferior_event_handler
2566         directly.
2567         (remote_async): Replace 'callback' and 'context' parameters with
2568         boolean 'enable' parameter.  Adjust.
2569         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2570         Adjust.
2571         * target-delegates.c: Regenerate.
2572
2573 2015-03-25  Gary Benson <gbenson@redhat.com>
2574             Pedro Alves  <palves@redhat.com>
2575
2576         * target.c (fileio_ft_t): New typedef, define object vector.
2577         (fileio_fhandles): New static variable.
2578         (is_closed_fileio_fh): New macro.
2579         (lowest_closed_fd): New static variable.
2580         (acquire_fileio_fd): New function.
2581         (release_fileio_fd): Likewise.
2582         (fileio_fd_to_fh): New macro.
2583         (target_fileio_open): Wrap the file descriptor on success.
2584         (target_fileio_pwrite): Updated to use wrapped file descriptor.
2585         (target_fileio_pread): Likewise.
2586         (target_fileio_close): Likewise.
2587
2588 2015-03-24  Pedro Alves  <palves@redhat.com>
2589
2590         * thread.c (thread_apply_all_command): Take exited threads into
2591         account.
2592
2593 2015-03-24  Pedro Alves  <palves@redhat.com>
2594
2595         * infrun.c (resume, proceed): Mention
2596         switch_back_to_stepped_thread, not switch_back_to_stepping.
2597
2598 2015-03-24  Pedro Alves  <palves@redhat.com>
2599
2600         * infrun.c (user_visible_resume_ptid): Rewrite going from
2601         most-locked to unlocked instead of the opposite.  Move comment ...
2602         * infrun.h (user_visible_resume_ptid): ... here.
2603
2604 2015-03-24  Pedro Alves  <palves@redhat.com>
2605
2606         * linux-nat.c (linux_nat_resume): Output debug logs before trying
2607         to resume the event lwp.  Use the lwp's ptid instead of the passed
2608         in (maybe wildcard) ptid.
2609         (stop_wait_callback): Tweak debug log output.
2610         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2611         TRAP_TRACE.
2612         (linux_nat_filter_event): In debug output, distinguish a
2613         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2614         before trying to resume the lwp.
2615
2616 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2617
2618         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2619         pointer indirection.
2620         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2621         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2622
2623 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2624
2625         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2626         Renames DYN_ATTR_DATA_LOCATION.
2627         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2628         DYN_ATTR_DATA_LOCATION.
2629         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2630         instead of DYN_ATTR_DATA_LOCATION.
2631
2632 2015-03-24  Pedro Alves  <palves@redhat.com>
2633
2634         * breakpoint.c (until_break_command): Adjust call to proceed.
2635         * gdbthread.h (struct thread_control_state) <stepping_command>:
2636         New field.
2637         * infcall.c (run_inferior_call): Adjust call to proceed.
2638         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2639         Adjust calls to proceed.
2640         (set_step_frame): Set the current thread's step_start_function
2641         here.
2642         (step_once): Adjust calls to proceed.
2643         (jump_command, signal_command, until_next_command)
2644         (finish_backward, finish_forward, proceed_after_attach_callback)
2645         (attach_command_post_wait): Adjust calls to proceed.
2646         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2647         (do_target_resume): New function, factored out from ...
2648         (resume): ... here.  Remove 'step' parameter.  Instead, check
2649         currently_stepping to determine whether the thread should be
2650         single-stepped.
2651         (proceed): Remove 'step' parameter and don't set the thread's
2652         step_start_function here.  Adjust call to 'resume'.
2653         (handle_inferior_event): Adjust calls to 'resume'.
2654         (switch_back_to_stepped_thread): Use do_target_resume instead of
2655         'resume'.
2656         (keep_going): Adjust calls to 'resume'.
2657         * infrun.h (proceed): Remove 'step' parameter.
2658         (resume): Likewise.
2659         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2660         'resume'.
2661         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2662
2663 2015-03-24  Pedro Alves  <palves@redhat.com>
2664
2665         * gdbthread.h (struct thread_control_state) <stepping_command>:
2666         New field.
2667         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2668         the thread's stepping_command field.
2669         * infrun.c (resume): Check the thread's stepping_command flag to
2670         determine which threads should be resumed.  Rename 'entry_step'
2671         local to user_step.
2672         (clear_proceed_status_thread): Clear 'stepping_command'.
2673         (schedlock_applies): Change parameter type to struct thread_info
2674         pointer.  Adjust.
2675         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2676         (switch_back_to_stepped_thread): Adjust calls to
2677         'schedlock_applies'.
2678         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2679
2680 2015-03-24  Pedro Alves  <palves@redhat.com>
2681
2682         * infrun.c (step_start_function): Delete and ...
2683         * gdbthread.h (struct thread_control_state) <step_start_function>:
2684         ... now a field here.
2685         * infrun.c (clear_proceed_status_thread): Clear the thread's
2686         step_start_function.
2687         (proceed, process_event_stop_test, print_stop_event): Adjust.
2688
2689 2015-03-24  Pedro Alves  <palves@redhat.com>
2690
2691         * infrun.c (proceed): No longer handle negative step.
2692
2693 2015-03-24  Gary Benson  <gbenson@redhat.com>
2694
2695         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2696         (x86_linux_prepare_to_resume): Likewise.
2697         * x86-linux-nat.c (x86_linux_new_thread):
2698         Moved to nat/x86-linux.c.
2699         (x86_linux_prepare_to_resume): Likewise.
2700         * nat/x86-linux.c (x86_linux_new_thread): New function.
2701         (x86_linux_prepare_to_resume): Likewise.
2702
2703 2015-03-24  Gary Benson  <gbenson@redhat.com>
2704
2705         * nat/x86-linux-dregs.h: New file.
2706         * nat/x86-linux-dregs.c: Likewise.
2707         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2708         (x86-linux-dregs.o): New rule.
2709         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2710         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2711         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2712         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2713         (x86_linux_dr_get): Likewise.
2714         (x86_linux_dr_set): Likewise.
2715         (x86_linux_dr_get_addr): Likewise.
2716         (x86_linux_dr_get_control): Likewise.
2717         (x86_linux_dr_get_status): Likewise.
2718         (update_debug_registers_callback): Likewise.
2719         (x86_linux_dr_set_control): Likewise.
2720         (x86_linux_dr_set_addr): Likewise.
2721         (x86_linux_update_debug_registers): Likewise.
2722
2723 2015-03-24  Gary Benson  <gbenson@redhat.com>
2724
2725         * x86-linux-nat.c (x86_linux_update_debug_registers):
2726         New function, factored out from...
2727         (x86_linux_prepare_to_resume): ...this.
2728
2729 2015-03-24  Gary Benson  <gbenson@redhat.com>
2730
2731         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2732         (x86_linux_dr_set): Likewise.
2733         (x86_linux_dr_get_addr): Likewise.
2734         (x86_linux_dr_get_control): Likewise.
2735         (x86_linux_dr_get_status): Likewise.
2736         (update_debug_registers_callback): Likewise.
2737         (x86_linux_dr_set_control): Likewise.
2738         (x86_linux_dr_set_addr): Likewise.
2739         (x86_linux_prepare_to_resume): Likewise.
2740         (x86_linux_new_thread): Likewise.
2741
2742 2015-03-24  Gary Benson  <gbenson@redhat.com>
2743
2744         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2745         (x86_linux_new_thread): Rename argument.
2746
2747 2015-03-24  Gary Benson  <gbenson@redhat.com>
2748
2749         * nat/x86-linux.h: New file.
2750         * nat/x86-linux.c: Likewise.
2751         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2752         (x86-linux.o): New rule.
2753         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2754         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2755         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2756         (lwp_set_arch_private_info): New declaration.
2757         (lwp_arch_private_info): Likewise.
2758         * linux-nat.c (lwp_set_arch_private_info): New function.
2759         (lwp_arch_private_info): Likewise.
2760         * x86-linux-nat.c: Include nat/x86-linux.h.
2761         (arch_lwp_info): Removed structure.
2762         (update_debug_registers_callback):
2763         Use lwp_set_debug_registers_changed.
2764         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2765         and lwp_set_debug_registers_changed.
2766         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2767
2768 2015-03-24  Gary Benson  <gbenson@redhat.com>
2769
2770         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2771         (lwp_is_stopped): Likewise.
2772         (lwp_stop_reason): Likewise.
2773         * linux-nat.c (ptid_of_lwp): New function.
2774         (lwp_is_stopped): Likewise.
2775         (lwp_is_stopped_by_watchpoint): Likewise.
2776         * x86-linux-nat.c (update_debug_registers_callback):
2777         Use lwp_is_stopped.
2778         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2779         lwp_stop_reason.
2780
2781 2015-03-24  Gary Benson  <gbenson@redhat.com>
2782
2783         * linux-nat.h (linux_stop_lwp): Move declaration to...
2784         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2785
2786 2015-03-24  Gary Benson  <gbenson@redhat.com>
2787
2788         * linux-nat.h: Include nat/linux-nat.h.
2789         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2790         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2791         (iterate_over_lwps_ftype): New typedef.
2792         (iterate_over_lwps): New declaration.
2793         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2794         iterate_over_lwps_ftype.  Update callback return value check.
2795
2796 2015-03-24  Gary Benson  <gbenson@redhat.com>
2797
2798         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2799         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2800
2801 2015-03-24  Gary Benson  <gbenson@redhat.com>
2802
2803         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2804         * linux-nat.c (current_lwp_ptid): New function.
2805         * x86-linux-nat.c: Include nat/linux-nat.h.
2806         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2807         (x86_linux_dr_get_control): Likewise.
2808         (x86_linux_dr_get_status): Likewise.
2809         (x86_linux_dr_set_control): Likewise.
2810         (x86_linux_dr_set_addr): Likewise.
2811
2812 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2813
2814         PR breakpoints/16466
2815         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2816
2817 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2818
2819         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2820         * ser-unix.c (hardwire_setparity): Likewise.
2821
2822 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2823
2824         * NEWS: Mention set/show serial parity command.
2825         * monitor.c (monitor_open): Call serial_setparity.
2826         * remote.c (remote_open_1): Likewise.
2827         * ser-base.c (ser_base_serparity): New function.
2828         * ser-base.h (ser_base_setparity): Add  declaration.
2829         * ser-go32.c (dos_ops): Set "setparity" field.
2830         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2831         state.Parity.
2832         (ser_windows_setparity): New function.
2833         (hardwire_ops): Add ser_windows_setparity.
2834         (tty_ops): Add NULL for setparity field.
2835         (pipe_ops): Add ser_base_setparity.
2836         (tcp_ops): Likewise.
2837         * ser-pipe.c (pipe_ops): Likewise.
2838         * ser-tcp.c (tcp_ops): Likewise.
2839         * ser-unix.c (hardwire_setparity): Add declaration.
2840         (hardwire_raw): Don't reset PARENB flag.
2841         (hardwire_setparity): New function.
2842         (hardwire_ops): Add hardwire_setparity.
2843         * serial.c (serial_setparity): New function.
2844         (serial_parity): New global.
2845         (parity_none, parity_odd, parity_even, parity_enums, parity):
2846         New static globals.
2847         (set_parity): New function.
2848         (_initialize_serial): Add set/show serial parity commands.
2849         * serial.h (GDBPARITY_NONE): Define.
2850         (GDBPARITY_ODD): Define.
2851         (GDBPARITY_EVEN): Define.
2852         (serial_setparity) Add declaration.
2853         (struct serial_ops): Add setparity field.
2854         * target.h (serial_parity): Add declaration.
2855
2856 2015-03-23  Keith Seitz  <keiths@redhat.com>
2857
2858         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2859
2860 2015-03-23  Keith Seitz  <keiths@redhat.com>
2861
2862         * breakpoint.c (parse_breakpoint_sals): Use
2863         linespec_lexer_lex_keyword to ascertain if the user specified
2864         a NULL location.
2865         * linespec.c [IF_KEYWORD_INDEX]: Define.
2866         (linespec_lexer_lex_keyword): Export.
2867         (struct ls_parser) <keyword_ok>: Remove.
2868         A keyword is only a keyword if not followed by another keyword.
2869         (linespec_lexer_lex_one): Remove keyword_ok handling.
2870         Add comment explaining why the parsing stream is not advanced
2871         when a keyword is seen.
2872         (parse_linespec): Remove parser->keyword_ok.
2873         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2874
2875 2015-03-23  Keith Seitz  <keiths@redhat.com>
2876
2877         PR gdb/18021
2878         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2879         if we find a static method with DW_AT_vtable_elem_location.
2880
2881 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2882
2883         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2884         before the second loop, to avoid undefined behavior.  Reported by
2885         Anton Blanchard <anton@samba.org>.
2886
2887 2015-03-20  Keven Boell  <keven.boell@intel.com>
2888
2889         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2890         data_location usage to linked list.
2891         (resolve_dynamic_type_internal): Adapt data_location to
2892         linked list.
2893         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2894         (copy_type_recursive, copy_type): Add copy of linked list.
2895         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2896         (struct dynamic_prop_list): New struct.
2897         * dwarf2read.c (set_die_type): Set data_location data.
2898
2899 2015-03-20  Pedro Alves  <palves@redhat.com>
2900
2901         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2902         inner block and make it const.
2903         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2904
2905 2015-03-20  Pedro Alves  <palves@redhat.com>
2906
2907         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2908         * breakpoint.h (set_breakpoint_condition): Update declaration.
2909
2910 2015-03-20  Pedro Alves  <palves@redhat.com>
2911
2912         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2913
2914 2015-03-20  Pedro Alves  <palves@redhat.com>
2915
2916         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2917
2918 2015-03-20  Pedro Alves  <palves@redhat.com>
2919
2920         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2921
2922 2015-03-20  Pedro Alves  <palves@redhat.com>
2923
2924         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2925         (nto_init_solib_absolute_prefix): Likewise.
2926
2927 2015-03-20  Pedro Alves  <palves@redhat.com>
2928
2929         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2930         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2931
2932 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2933
2934         * config/djgpp/README: Remove gdb.hp.
2935
2936 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2937
2938         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2939         set_gdbarch_cannot_step_breakpoint.
2940
2941 2015-03-19  Pedro Alves  <palves@redhat.com>
2942
2943         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2944         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2945         instead call perror_with_name.
2946         (check_ptrace_stopped_lwp_gone): New function.
2947         (linux_resume_one_lwp): Reimplement as wrapper around
2948         linux_resume_one_lwp_throw that swallows errors if the LWP is
2949         gone.
2950         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2951         swallows errors if the LWP is gone.  Use
2952         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2953
2954 2015-03-19  Pedro Alves  <palves@redhat.com>
2955
2956         * linux-nat.c (status_callback): Return early if the LWP has no
2957         status pending.
2958
2959 2015-03-19  Pedro Alves  <palves@redhat.com>
2960
2961         * linux-nat.c (select_event_lwp_callback): Update comment to no
2962         longer mention SIGTRAP.
2963
2964 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2965
2966         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2967         redirection code to ...
2968         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2969         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2970
2971 2015-03-18  Gary Benson <gbenson@redhat.com>
2972
2973         (remote_protocol_features): Remove the "vFile:fstat" feature.
2974         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2975
2976 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2977
2978         PR tdep/18107
2979         * aarch64-linux-tdep.c: Include xml-syscall.h
2980         (aarch64_linux_get_syscall_number): New function.
2981         (aarch64_linux_init_abi): Call
2982         set_gdbarch_get_syscall_number.
2983         * syscalls/aarch64-linux.xml: New file.
2984
2985 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2986
2987         * ser-base.h (ser_base_setstopbits): Change second argument name
2988         from "rate" to "num".
2989
2990 2015-03-17  Gary Benson <gbenson@redhat.com>
2991             Luke Allardyce <lukeallardyce@gmail.com>
2992
2993         PR gdb/18131
2994         * common/common-remote-fileio.h (sys/stat.h): New include.
2995         (stuct stat): Remove forward declaration.
2996
2997 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2998
2999         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3000         before writing core register notes.
3001
3002 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3003             Pedro Alves  <palves@redhat.com>
3004
3005         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3006         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3007         (tgoto): Wrap with extern "C".
3008
3009 2015-03-16  Pedro Alves  <palves@redhat.com>
3010             Yuanhui Zhang  <asmwarrior@gmail.com>
3011
3012         * stub-termcap.c (tputs): Change prototype.
3013
3014 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3015             Pedro Alves  <palves@redhat.com>
3016
3017         * windows-nat.c (struct thread_info_struct): Rename to ...
3018         (struct windows_thread_info_struct): ... this.
3019         (thread_info): Rename to ...
3020         (windows_thread_info): ... this.
3021         All users updated.
3022
3023 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3024             Pedro Alves  <palves@redhat.com>
3025
3026         * NEWS: New Removed targets and native configurations.
3027
3028 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3029
3030         Remove HPUX.
3031         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3032         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3033         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3034         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3035         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3036         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3037         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3038         hppa-hpux-tdep.c.
3039         * config/ia64/hpux.mh: Remove file.
3040         * config/pa/hpux.mh: Remove file.
3041         * configure: Rebuilt.
3042         * configure.ac (dlgetmodinfo, somread.o): Remove.
3043         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3044         (ia64-*-hpux*): Remove its float format exception.
3045         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3046         * hppa-hpux-nat.c: Remove file.
3047         * hppa-hpux-tdep.c: Remove file.
3048         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3049         Move them here from hppa-tdep.h
3050         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3051         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3052         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3053         Move them to hppa-tdep.c.
3054         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3055         declarations.
3056         * ia64-hpux-nat.c: Remove file.
3057         * ia64-hpux-tdep.c: Remove file.
3058         * ia64-hpux-tdep.h: Remove file.
3059         * inf-ttrace.c: Remove file.
3060         * inf-ttrace.h: Remove file.
3061         * solib-ia64-hpux.c: Remove file.
3062         * solib-ia64-hpux.h: Remove file.
3063         * solib-pa64.c: Remove file.
3064         * solib-pa64.h: Remove file.
3065         * solib-som.c: Remove file.
3066         * solib-som.h: Remove file.
3067         * somread.c: Remove file.
3068
3069 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3070
3071         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3072         * config.in: Regenerate.
3073         * configure: Regenerate.
3074         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3075         define.
3076         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3077         enumerate memory regions if present.
3078
3079 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3080
3081         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3082         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3083         expressions.
3084         (i386fbsd_sigtramp_p): Likewise.
3085
3086 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3087
3088         * MAINTAINERS (Write After Approval): Add John Baldwin.
3089
3090 2015-03-12  Gary Benson <gbenson@redhat.com>
3091
3092         * solib.c (_initialize_solib): Make "set/show sysroot" use
3093         add_setshow_optional_filename_cmd so it can be restored to
3094         empty after being set.
3095
3096 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3097
3098         * Makefile.in (SFILES): New source break-catch-syscall.c.
3099         (COMMON_OBS): New object break-catch-syscall.o.
3100         * break-catch-syscall.c: New file.
3101         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3102         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3103         (struct syscall_catchpoint): Likewise.
3104         (dtor_catch_syscall): Likewise.
3105         (catch_syscall_inferior_data): Likewise.
3106         (struct catch_syscall_inferior_data): Likewise.
3107         (get_catch_syscall_inferior_data): Likewise.
3108         (catch_syscall_inferior_data_cleanup): Likewise.
3109         (insert_catch_syscall): Likewise.
3110         (remove_catch_syscall): Likewise.
3111         (breakpoint_hit_catch_syscall): Likewise.
3112         (print_it_catch_syscall): Likewise.
3113         (print_one_catch_syscall): Likewise.
3114         (print_mention_catch_syscall): Likewise.
3115         (print_recreate_catch_syscall): Likewise.
3116         (catch_syscall_breakpoint_ops): Likewise.
3117         (syscall_catchpoint_p): Likewise.
3118         (create_syscall_event_catchpoint): Likewise.
3119         (catch_syscall_split_args): Likewise.
3120         (catch_syscall_command_1): Likewise.
3121         (is_syscall_catchpoint_enabled): Likewise.
3122         (catch_syscall_enabled): Likewise.
3123         (catching_syscall_number): Likewise.
3124         (catch_syscall_completer): Likewise.
3125         (clear_syscall_counts): Likewise.
3126         (initialize_breakpoint_ops): Move initialization of syscall
3127         catchpoints to break-catch-syscall.c.
3128         (_initialize_breakpoint): Move code related to syscall catchpoints
3129         to break-catch-syscall.c.
3130
3131 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3132
3133         * breakpoint.c (breakpoint_find_if): New function.
3134         * breakpoint.h (breakpoint_find_if): New prototype.
3135
3136 2015-03-11  Gary Benson <gbenson@redhat.com>
3137
3138         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3139         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3140         (remote_fileio_to_host_ulong): Likewise.
3141         (remote_fileio_to_host_mode): Likewise.
3142         (remote_fileio_to_host_time): Likewise.
3143         (remote_fileio_to_host_stat): Likewise.
3144         * remote.c (PACKET_vFile_fstat): New enum value.
3145         (remote_protocol_features): Register the "vFile:fstat" feature.
3146         (remote_hostio_fstat): New function.
3147         (remote_bfd_iovec_stat): Use the above.
3148         (_initialize_remote): Register new "set/show remote
3149         hostio-fstat-packet" command.
3150         * symfile.c (separate_debug_file_exists): Update comment.
3151         * NEWS: Announce new vFile:fstat packet.
3152
3153 2015-03-11  Gary Benson <gbenson@redhat.com>
3154
3155         * common/common-remote-fileio.h: New file.
3156         * common/common-remote-fileio.c: Likewise.
3157         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3158         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3159         (COMMON_OBS): Add common-remote-fileio.o.
3160         (common-remote-fileio.o): New rule.
3161         * remote-fileio.h (common-remote-fileio.h): New include.
3162         * remote-fileio.c (gdb/fileio.h): Do not include.
3163         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3164         (remote_fileio_to_fio_uint): Likewise.
3165         (remote_fileio_to_fio_time): Likewise.
3166         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3167         (remote_fileio_to_fio_mode): Likewise.
3168         (remote_fileio_to_fio_ulong): Likewise.
3169         (remote_fileio_to_fio_stat): Likewise.
3170
3171 2015-03-11  Andy Wingo  <wingo@igalia.com>
3172
3173         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3174         we were checking the cached type, not the cached dynamic type.
3175
3176 2015-03-11  Andy Wingo  <wingo@igalia.com>
3177
3178         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3179         other strings, as these are on the GC'd heap, and will be
3180         collected along with the smob.
3181
3182 2015-03-11  Andy Wingo  <wingo@igalia.com>
3183
3184         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3185         (objfile_functions): Bind gdbscm_objfile_progspace to
3186         objfile-progspace.
3187         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3188
3189 2015-03-11  Andy Wingo  <wingo@igalia.com>
3190
3191         * guile/guile.c (_initialize_guile): Disable automatic
3192         finalization, if Guile offers us that possibility.
3193         * guile/guile.c (call_initialize_gdb_module):
3194         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3195         finalizers in appropriate places.
3196         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3197         scm_set_automatic_finalization_enabled.
3198         * configure: Regenerated.
3199
3200 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3201
3202         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3203         SAL, if possible.
3204
3205 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3206
3207         * s390-linux-nat.c (struct arch_lwp_info): New.
3208         (s390_fix_watch_points): Rename to...
3209         (s390_prepare_to_resume): ...this.  Skip the PER info update
3210         unless the watch points have changed.
3211         (s390_refresh_per_info, s390_new_thread): New functions.
3212         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3213         s390_fix_watch_points.
3214         (s390_remove_watchpoint): Likewise.
3215         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3216         Register s390_prepare_to_resume.
3217
3218 2015-03-09  Pedro Alves  <palves@redhat.com>
3219
3220         Revert:
3221         2015-03-07  Pedro Alves  <palves@redhat.com>
3222         * common/gdb_socket.h: New file.
3223         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3224         sys/socket.h.
3225         (net_open): Use union gdb_sockaddr_u.
3226
3227 2015-03-07  Pedro Alves  <palves@redhat.com>
3228
3229         * configure.ac (build_warnings): Move -Wmissing-prototypes
3230         -Wdeclaration-after-statement -Wmissing-parameter-type
3231         -Wold-style-declaration -Wold-style-definition to the C-specific
3232         set.
3233         * configure: Regenerate.
3234
3235 2015-03-07  Pedro Alves  <palves@redhat.com>
3236
3237         * common/gdb_socket.h: New file.
3238         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3239         sys/socket.h.
3240         (net_open): Use union gdb_sockaddr_u.
3241
3242 2015-03-07  Pedro Alves  <palves@redhat.com>
3243
3244         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3245         (exceptions_state_mc_action_iter)
3246         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3247         Don't define.
3248         [__cplusplus] (try_scope_depth): New global.
3249         [__cplusplus] (exception_try_scope_entry)
3250         (exception_try_scope_exit, gdb_exception_sliced_copy)
3251         (exception_rethrow): New functions.
3252         (throw_exception): In C++ mode, throw
3253         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3254         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3255         (throw_it): In C++ mode, use try_scope_depth.
3256         * common/common-exceptions.h [!__cplusplus]
3257         (exceptions_state_mc_action_iter)
3258         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3259         Don't declare.
3260         [__cplusplus] (exception_try_scope_entry)
3261         (exception_try_scope_exit, exception_rethrow): Declare.
3262         [__cplusplus] (struct exception_try_scope): New struct.
3263         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3264         C++ exceptions.
3265         (struct gdb_exception_RETURN_MASK_ALL)
3266         (struct gdb_exception_RETURN_MASK_ERROR)
3267         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3268
3269 2015-03-07  Pedro Alves  <palves@redhat.com>
3270
3271         * main.c (handle_command_errors): Remove volatile qualifier from
3272         parameter.
3273
3274 2015-03-07  Pedro Alves  <palves@redhat.com>
3275
3276         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3277         TRY and CATCH.
3278         * gdbtypes.c (safe_parse_type): Remove empty line.
3279         (types_deeply_equal):
3280         * guile/scm-frame.c (gdbscm_frame_name):
3281         * linux-thread-db.c (find_new_threads_once):
3282         * python/py-breakpoint.c (bppy_get_commands):
3283         * record-btrace.c (record_btrace_insert_breakpoint)
3284         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3285         (record_btrace_start_replaying): Adjust to avoid code between TRY
3286         and CATCH.
3287
3288 2015-03-07  Pedro Alves  <palves@redhat.com>
3289
3290         * common/common-exceptions.c (struct catcher) <exception>: No
3291         longer a pointer to volatile exception.  Now an exception value.
3292         <mask>: Delete field.
3293         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3294         (exceptions_state_mc): No longer pop the catcher here.
3295         (exceptions_state_mc_catch): New function.
3296         (throw_exception): Adjust.
3297         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3298         all parameters.
3299         (exceptions_state_mc_catch): Declare.
3300         (TRY_CATCH): Rename to ...
3301         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3302         (CATCH, END_CATCH): New.
3303         All callers adjusted.
3304
3305 2015-03-07  Tom Tromey  <tromey@redhat.com>
3306
3307         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3308
3309 2015-03-07  Pedro Alves  <palves@redhat.com>
3310
3311         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3312         (amd64_epilogue_frame_cache): Normal exception handling code.
3313         * break-catch-throw.c (check_status_exception_catchpoint)
3314         (re_set_exception_catchpoint): Ditto.
3315         * cli/cli-interp.c (safe_execute_command):
3316         * cli/cli-script.c (script_from_file): Ditto.
3317         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3318         Ditto.
3319         * compile/compile-object-run.c (compile_object_run): Ditto.
3320         * cp-abi.c (baseclass_offset): Ditto.
3321         * cp-valprint.c (cp_print_value): Ditto.
3322         * exceptions.c (catch_exceptions_with_msg):
3323         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3324         * frame.c (get_frame_address_in_block_if_available): Ditto.
3325         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3326         (i386_sigtramp_frame_cache): Ditto.
3327         * infcmd.c (post_create_inferior): Ditto.
3328         * linespec.c (parse_linespec, find_linespec_symbols):
3329         * p-valprint.c (pascal_object_print_value): Ditto.
3330         * parse.c (parse_expression_for_completion): Ditto.
3331         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3332         * remote.c (remote_get_noisy_reply): Ditto.
3333         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3334         * solib-svr4.c (solib_svr4_r_map): Ditto.
3335
3336 2015-03-06  Gary Benson  <gbenson@redhat.com>
3337
3338         * common/common-utils.h (startswith): New inline function.
3339         All places where this logic was used updated to use the above.
3340
3341 2015-03-05  Pedro Alves  <palves@redhat.com>
3342
3343         PR gdb/18002
3344         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3345         after reading the breakpoint's shadow memory.
3346
3347 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3348
3349         * hppabsd-nat.c: Remove file.
3350         * hppaobsd-nat.c: New file.
3351         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3352         hppaobsd-nat.c.
3353         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3354         hppaobsd-nat.o.
3355
3356 2015-03-04  Pedro Alves  <palves@redhat.com>
3357
3358         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3359         (target_decr_pc_after_break): Delete declaration.
3360         * target.c (default_target_decr_pc_after_break)
3361         (target_decr_pc_after_break): Delete.
3362         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3363         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3364         * linux-thread-db.c (check_event): Likewise.
3365         * infrun.c (adjust_pc_after_break): Likewise.
3366         * darwin-nat.c (cancel_breakpoint): Likewise.
3367         * aix-thread.c (aix_thread_wait): Likewise.
3368         * target-delegates.c: Regenerate.
3369
3370 2015-03-04  Pedro Alves  <palves@redhat.com>
3371
3372         * linux-nat.c (save_sigtrap): Check for breakpoints before
3373         checking watchpoints.
3374         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3375         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3376         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3377         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3378         (linux_nat_stopped_by_sw_breakpoint)
3379         (linux_nat_supports_stopped_by_sw_breakpoint)
3380         (linux_nat_stopped_by_hw_breakpoint)
3381         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3382         (linux_nat_wait_1): Don't re-increment the PC if relying on
3383         SIGTRAP's siginfo->si_code.
3384         (linux_nat_add_target): Install new target methods.
3385         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3386         offset if the target already adjusted the PC.
3387         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3388         (GDB_ARCH_TRAP_BRKPT): New.
3389         (TRAP_HWBKPT): Define if not already defined.
3390
3391 2015-03-04  Pedro Alves  <palves@redhat.com>
3392
3393         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3394         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3395         Delete field.
3396         <stop_reason>: New field.
3397         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3398         (packet_set_cmd_state): New function.
3399         (remote_protocol_features): Register the "swbreak" and "hwbreak"
3400         features.
3401         (remote_query_supported): If not disabled with the corresponding
3402         "set remote foo-packet" command, report support for the swbreak
3403         and hwbreak features.
3404         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3405         field.
3406         <stop_reason>: New field.
3407         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3408         (remote_wait_as): Adjust.
3409         (remote_stopped_by_sw_breakpoint)
3410         (remote_supports_stopped_by_sw_breakpoint)
3411         (remote_stopped_by_hw_breakpoint)
3412         (remote_supports_stopped_by_hw_breakpoint): New functions.
3413         (remote_stopped_by_watchpoint): New function.
3414         (init_remote_ops): Install them.
3415         (_initialize_remote): Register new "set/show remote
3416         swbreak-feature-packet" and "set/show remote
3417         swbreak-feature-packet" commands.
3418
3419 2015-03-04  Pedro Alves  <palves@redhat.com>
3420
3421         * btrace.h: Include target/waitstatus.h.
3422         (struct btrace_thread_info) <stop_reason>: New field.
3423         * record-btrace.c (record_btrace_step_thread): Use
3424         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3425         (record_btrace_decr_pc_after_break): Delete.
3426         (record_btrace_stopped_by_sw_breakpoint)
3427         (record_btrace_supports_stopped_by_sw_breakpoint)
3428         (record_btrace_stopped_by_hw_breakpoint)
3429         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3430         (init_record_btrace_ops): Install them.
3431         * record-full.c (record_full_hw_watchpoint): Delete and replace
3432         with ...
3433         (record_full_stop_reason): ... this throughout.
3434         (record_full_exec_insn): Adjust.
3435         (record_full_wait_1): Adjust.  No longer re-increment the PC.
3436         (record_full_wait_1): Adjust.  Use
3437         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3438         (record_full_stopped_by_watchpoint): Adjust.
3439         (record_full_stopped_by_sw_breakpoint)
3440         (record_full_supports_stopped_by_sw_breakpoint)
3441         (record_full_supports_stopped_by_sw_breakpoint)
3442         (record_full_stopped_by_hw_breakpoint)
3443         (record_full_supports_stopped_by_hw_breakpoint): New functions.
3444         (init_record_full_ops, init_record_full_core_ops): Install them.
3445         * record.c (record_check_stopped_by_breakpoint): New function.
3446         * record.h: Include target/waitstatus.h.
3447         (record_check_stopped_by_breakpoint): New declaration.
3448
3449 2015-03-04  Pedro Alves  <palves@redhat.com>
3450
3451         enum lwp_stop_reason -> enum target_stop_reason
3452         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3453         (linux_nat_stopped_by_watchpoint, status_callback)
3454         (linux_nat_wait_1): Adjust.
3455         * linux-nat.h (enum lwp_stop_reason): Delete.
3456         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
3457         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3458         * target/waitstatus.h (enum target_stop_reason): New.
3459
3460 2015-03-04  Pedro Alves  <palves@redhat.com>
3461
3462         * breakpoint.c (need_moribund_for_location_type): New function.
3463         (bpstat_stop_status): Don't skipping checking moribund locations
3464         of breakpoint types which the target tell caused a stop.
3465         (program_breakpoint_here_p): New function, factored out from ...
3466         (bp_loc_is_permanent): ... this.
3467         (update_global_location_list): Don't create a moribund location if
3468         the target supports reporting stops of the type of the removed
3469         breakpoint.
3470         * breakpoint.h (program_breakpoint_here_p): New declaration.
3471         * infrun.c (adjust_pc_after_break): Return early if the target has
3472         already adjusted the PC.  Add comments.
3473         (handle_signal_stop): If nothing explains a signal, and the target
3474         tells us the stop was caused by a software breakpoint, check if
3475         there's a breakpoint instruction in the memory.  If so, adjust the
3476         PC before presenting the stop to the user.  Otherwise, ignore the
3477         trap.  If nothing explains a signal, and the target tells us the
3478         stop was caused by a hardware breakpoint, ignore the trap.
3479         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3480         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3481         to_supports_stopped_by_hw_breakpoint>: New fields.
3482         (target_stopped_by_sw_breakpoint)
3483         (target_supports_stopped_by_sw_breakpoint)
3484         (target_stopped_by_hw_breakpoint)
3485         (target_supports_stopped_by_hw_breakpoint): Define.
3486         * target-delegates.c: Regenerate.
3487
3488 2015-03-04  Pedro Alves  <palves@redhat.com>
3489
3490         * infrun.c (follow_fork_inferior): Use the whole of the
3491         inferior_ptid and pending_follow.related_pid ptids instead of
3492         building ptids from the process components.  Adjust verbose output
3493         to use target_pid_to_str.
3494         * linux-nat.c (linux_child_follow_fork): Use the whole of the
3495         inferior_ptid and pending_follow.related_pid ptids instead of
3496         building ptids from the process components.
3497
3498 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
3499
3500         * inf-ptrace.c [PT_GET_PROCESS_STATE]
3501         (inf_ptrace_insert_fork_catchpoint): New function.
3502         (inf_ptrace_remove_fork_catchpoint): New function.
3503         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3504
3505 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3506
3507         * s390-linux-tdep.c (s390_register_name): Return empty string
3508         instead of NULL for registers that shouldn't be visible.
3509
3510 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3511
3512         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3513         XML file for 64-bit targets.
3514
3515 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3516
3517         * target.h (find_default_create_inferior): Remove declaration.
3518         (find_default_attach): Likewise.
3519
3520 2015-03-03  Pedro Alves  <palves@redhat.com>
3521
3522         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3523         Use ptid_get_pid to get the overall process id when resuming all
3524         threads.
3525
3526 2015-03-03  Pedro Alves  <palves@redhat.com>
3527
3528         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3529         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
3530         * inf-ptrace.c (get_ptrace_pid): New function.
3531         (inf_ptrace_resume): Use it.
3532         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3533         to the lower layer.
3534
3535 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3536
3537         * nat/linux-btrace.c: Include sys/utsname.h.
3538         (linux_determine_kernel_ptr_bits): New.
3539         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3540         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3541         ptr_bits.
3542
3543 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3544
3545         * btrace.c (ftrace_update_function): Treat return as tailcall for
3546         "_dl_runtime_resolve".
3547
3548 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3549
3550         * btrace.h (btrace_function) <lbegin, lend>: Remove.
3551         * btrace.c (ftrace_debug): Do not print the line range.
3552         (ftrace_skip_file, ftrace_update_lines): Remove.
3553         (ftrace_new_function): Remove lbegin and lend initialization.
3554         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3555         * record-btrace.c (btrace_compute_src_line_range): New.
3556         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3557
3558 2015-03-02  Pedro Alves  <palves@redhat.com>
3559
3560         * infrun.c (follow_exec): Delete all threads of the process except
3561         the event thread.  Extended comments.
3562
3563 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3564
3565         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3566
3567 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3568
3569         * utils.h: Remove <stdbool.h> #include.
3570         (producer_is_gcc): Change return type to "int".
3571         * utils.c (producer_is_gcc): Change return type to int.
3572         Return 1 instead of true, and 0 instead of false.
3573         Adjust function documentation accordingly.
3574
3575 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3576
3577         * s390-linux-nat.c (have_regset_vxrs): New static variable.
3578         (s390_linux_fetch_inferior_registers): Handle vector registers, if
3579         present.
3580         (s390_linux_store_inferior_registers): Likewise.
3581         (s390_get_hwcap): Remove function.  Embed its logic...
3582         (s390_read_description): ...here.  Yield a target description with
3583         vector registers if applicable.
3584         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3585         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3586         "features/s390x-tevx-linux64.c".
3587         (struct gdbarch_tdep) <v0_full_regnum>: New field.
3588         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
3589         for "GNU/Linux-specific registers".
3590         (s390_dwarf_reg_r0l): New enum value.
3591         (s390_dwarf_reg_to_regnum): Support vector registers.
3592         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3593         of GPR lower halves.
3594         (regnum_is_vxr_full): New function.
3595         (s390_register_name): New function.
3596         (s390_pseudo_register_name): Handle v0-v15, which are composed of
3597         f0-f15 and v0l-v15l.
3598         (s390_pseudo_register_type): Likewise.
3599         (s390_pseudo_register_read): Likewise.
3600         (s390_pseudo_register_write): Likewise.
3601         (s390_value_from_register): Account for the fact that values are
3602         placed left-justified in vector registers.
3603         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3604         the vector reggroup and omit them from the general reggroup.
3605         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3606         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3607         (s390_iterate_over_regset_sections): Add iterations for the two
3608         new vector regsets.
3609         (s390_core_read_description): Yield a target description with
3610         vector registers if applicable.
3611         (s390_gdbarch_init): Handle target descriptions with vector
3612         registers.  Add "register_name" gdbarch method.
3613         (_initialize_s390_tdep): Call new tdesc initialization functions.
3614         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3615         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3616         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3617         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3618         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3619         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3620         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3621         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3622         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3623         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3624         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3625         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3626         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3627         (S390_NUM_REGS): Adjust value.
3628         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3629         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3630         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3631         * NEWS: Announce S/390 vector register support.
3632
3633 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3634
3635         * features/s390-tevx-linux64.xml: New file.
3636         * features/s390-vx-linux64.xml: New file.
3637         * features/s390-vx.xml: New file.
3638         * features/s390x-tevx-linux64.xml: New file.
3639         * features/s390x-vx-linux64.xml: New file.
3640         * features/Makefile (WHICH): Add s390-vx-linux64,
3641         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3642         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3643         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3644         macros.
3645         * features/s390-tevx-linux64.c: New generated file.
3646         * features/s390-vx-linux64.c: Likewise.
3647         * features/s390x-tevx-linux64.c: Likewise.
3648         * features/s390x-vx-linux64.c: Likewise.
3649         * regformats/s390-tevx-linux64.dat: Likewise.
3650         * regformats/s390-vx-linux64.dat: Likewise.
3651         * regformats/s390x-tevx-linux64.dat: Likewise.
3652         * regformats/s390x-vx-linux64.dat: Likewise.
3653
3654 2015-02-28  Doug Evans  <xdje42@gmail.com>
3655
3656         * symtab.h (struct symtab) <next>: Fix comment.
3657
3658 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3659
3660         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3661         python_GdbMethods.
3662
3663 2015-02-27  Pedro Alves  <palves@redhat.com>
3664
3665         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3666
3667 2015-02-27  Pedro Alves  <palves@redhat.com>
3668
3669         * common/common-exceptions.h (exception_none): Declare.
3670         * common/common-exceptions.c (exception_none): Moved from
3671         exceptions.c.
3672         (exceptions_state_mc_init): Use exception_none.
3673         * exceptions.c (exception_none): Move to
3674         common/common-exceptions.c.
3675         * exceptions.h (exception_none): Move to
3676         common/common-exceptions.h.
3677
3678 2015-02-27  Pedro Alves  <palves@redhat.com>
3679
3680         * main.c (catch_command_errors, catch_command_errors_const):
3681         Remove 'mask' argument.  Adjust.
3682         (captured_main): Adjust callers.
3683
3684 2015-02-27  Pedro Alves  <palves@redhat.com>
3685
3686         * python/python-internal.h: Include "extension-priv.h".
3687
3688 2015-02-27  Pedro Alves  <palves@redhat.com>
3689
3690         * breakpoint.h (enum print_stop_action): Move further up in the
3691         file.
3692
3693 2015-02-27  Pedro Alves  <palves@redhat.com>
3694
3695         * gdbarch.sh: Include regcache.h.
3696         * gdbarch.h: Regenerate.
3697
3698 2015-02-27  Pedro Alves  <palves@redhat.com>
3699
3700         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3701         Remove duplicate const.
3702         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3703         duplicate const.
3704
3705 2015-02-27  Pedro Alves  <palves@redhat.com>
3706
3707         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3708         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3709         * features/feature_to_c.sh: Tag the generated xml_builtin array
3710         with extern const in C++ mode.
3711
3712 2015-02-27  Tom Tromey  <tromey@redhat.com>
3713
3714         * minidebug.c (struct lzma_stream): Rename to ...
3715         (struct gdb_lzma_stream): ... this.
3716         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3717
3718 2015-02-27  Pedro Alves  <palves@redhat.com>
3719
3720         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3721         function.
3722         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3723         (mi_cmd_stack_list_variables): Use it.
3724
3725 2015-02-27  Pedro Alves  <palves@redhat.com>
3726
3727         * x86-linux-nat.c (u_debugreg_offset): New function.
3728         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3729
3730 2015-02-27  Pedro Alves  <palves@redhat.com>
3731
3732         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3733         declaration.
3734         Include break-common.h.
3735
3736 2015-02-27  Tom Tromey  <tromey@redhat.com>
3737             Pedro Alves <palves@redhat.com>
3738
3739         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3740         local used to iterate over enums.
3741         * completer.c (signal_completer): Likewise.
3742         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3743         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3744         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3745         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3746         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3747         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3748         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3749
3750 2015-02-27  Pedro Alves  <palves@redhat.com>
3751
3752         * target.h: Include "infrun.h".
3753
3754 2015-02-27  Pedro Alves  <palves@redhat.com>
3755
3756         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3757
3758 2015-02-27  Pedro Alves  <palves@redhat.com>
3759
3760         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3761         (IPA_SYM): Use it.
3762         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3763
3764 2015-02-27  Pedro Alves  <palves@redhat.com>
3765
3766         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3767         cli_mld_erase_entire_line, and make it extern "C".
3768         * common/common-defs.h (EXTERN_C): New.
3769         * completer.c (_rl_completion_prefix_display_length)
3770         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3771         out of gdb_display_match_list_1.
3772         (_rl_qsort_string_compare): Move declaration out of
3773         gdb_display_match_list_1, and make it extern "C".
3774         * defs.h (re_comp): Use EXTERN_C.
3775         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3776         and make it extern "C".
3777         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3778         and make it extern "C".
3779         (main): Move declaration out of maintenance_set_profile_cmd.
3780         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3781         EXTERN_C.
3782
3783 2015-02-27  Pedro Alves  <palves@redhat.com>
3784
3785         * python/python.c (GdbMethods): Rename to ...
3786         (python_GdbMethods): ... this and make extern.
3787         (GdbModuleDef): Rename to ...
3788         (python_GdbModuleDef): ... this and make extern.
3789
3790 2015-02-27  Pedro Alves  <palves@redhat.com>
3791
3792         * record-btrace.c (set_record_btrace_cmdlist)
3793         (show_record_btrace_cmdlist): Remove redefinitions.
3794
3795 2015-02-27  Tom Tromey  <tromey@redhat.com>
3796             Pedro Alves  <palves@redhat.com>
3797
3798         * dwarf2-frame.c (enum cfa_how_kind, struct
3799         dwarf2_frame_state_reg_info): Move out of struct
3800         dwarf2_frame_state.
3801         * dwarf2read.c (struct tu_stats): Move out of struct
3802         dwarf2_per_objfile.
3803         (struct file_entry): Move out of struct line_header.
3804         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3805         typedef_field_list): Move out of struct field_info.
3806         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3807         Move out of struct dynamic_prop.
3808         (union type_owner, union field_location, struct field, struct
3809         range_bounds, union type_specific): Move out of struct main_type.
3810         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3811         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3812         (struct call_site_target, union call_site_parameter_u, struct
3813         call_site_parameter): Move out of struct call_site.
3814         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3815         m32c_prologue.
3816         (enum srcdest_kind): Move out of struct srcdest.
3817         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3818         * prologue-value.h (enum prologue_value_kind): Move out of struct
3819         prologue_value.
3820         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3821         gdbarch_tdep.
3822         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3823         out of struct field_info.
3824         * symfile.h (struct other_sections): Move out of struct
3825         section_addr_info.
3826         * symtab.c (struct symbol_cache_slot): Move out struct
3827         block_symbol_cache.
3828         * target-descriptions.c (enum tdesc_type_kind): Move out of
3829         typedef struct tdesc_type.
3830         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3831         struct tui_line_or_address.
3832         * value.c (enum internalvar_kind, union internalvar_data): Move
3833         out of struct internalvar.
3834         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3835         gdbarch_tdep.
3836
3837 2015-02-27  Tom Tromey  <tromey@redhat.com>
3838             Pedro Alves  <palves@redhat.com>
3839
3840         Rename symbols whose names are reserved C++ keywords throughout.
3841
3842 2015-02-27  Pedro Alves  <palves@redhat.com>
3843
3844         * Makefile.in (COMPILER): New, get it from autoconf.
3845         (COMPILE.pre, CC_LD): Use COMPILER.
3846         (CXX): Get from autoconf instead.
3847         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3848         * acinclude.m4: Include build-with-cxx.m4.
3849         * build-with-cxx.m4: New file.
3850         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3851         Disable -Werror by default if building in C++ mode.
3852         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3853         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3854         Run supported-warning-flags tests with the C++ compiler.
3855         Save/restore CXXFLAGS too.
3856         * configure: Regenerate.
3857
3858 2015-02-27  Pedro Alves  <palves@redhat.com>
3859
3860         * libiberty.m4: New file.
3861         * acinclude.m4: Include libiberty.m4.
3862         * configure.ac: Call libiberty_INIT.
3863         * config.in, configure: Regenerate.
3864
3865 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3866
3867         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3868         31-bit targets, but 64-bit targets as well.
3869         (s390_gnu_triplet_regexp): New function.
3870         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3871         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3872         method.
3873
3874 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3875
3876         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3877         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3878         from CONTEXT_DEBUGGER.
3879
3880 2015-02-26  Doug Evans  <dje@google.com>
3881
3882         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3883         CHECK_TYPEDEF.
3884         (set_type_vptr_fieldno): Ditto.
3885         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3886         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3887
3888 2015-02-26  Pedro Alves  <palves@redhat.com>
3889
3890         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3891         * complaints.c (vcomplaint): Pass argument FMT directly to
3892         printf-like functions instead of complaint->fmt.
3893         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3894         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3895         * compile/compile-loc2c.c (pushf, unary, binary): Add
3896         ATTRIBUTE_PRINTF.
3897         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3898         to pushf.
3899         (BINARY): Pass string literal as format string to 'binary'.
3900         * compile/compile-object-load.c (link_callbacks_einfo): Add
3901         ATTRIBUTE_PRINTF.
3902         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3903
3904 2015-02-26  Pedro Alves  <palves@redhat.com>
3905
3906         * windows-termcap.c: Rename to ...
3907         * stub-termcap.c: ... this.  Adjust header line.
3908         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3909         windows-termcap.c.
3910         * configure: Regenerate.
3911         * configure.ac: Refer to stub-termcap.o instead of
3912         windows-termcap.o.
3913         * gdb_curses.h: Mention stub-termcap.c instead of
3914         windows-termcap.c.
3915
3916 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3917
3918         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3919         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3920
3921 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3922
3923         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3924
3925 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3926
3927         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3928         bfd_canonicalize_symtab.
3929
3930 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3931
3932         * amd64fbsd-nat.c: Include sys/user.h.
3933         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3934         instead of KERN_PS_STRINGS to locate the signal trampoline.
3935         * i386fbsd-nat.c: Include sys/user.h.
3936         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3937         instead of KERN_PS_STRINGS to locate the signal trampoline.
3938         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3939         (amd64fbsd_sigtramp_p): New.
3940         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3941         longer set default values.
3942         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3943         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3944         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3945         (i386fbsd_freebsd4_sigtramp_start)
3946         (i386fbsd_freebsd4_sigtramp_middle)
3947         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3948         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3949         (i386fbsd_sigtramp_p): New.
3950         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3951         longer set default values.
3952         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3953
3954 2015-02-25  John Baldwin  <jhb@freebsd.org>
3955
3956         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3957         get_frame_register instead of frame_unwind_register_unsigned.
3958
3959 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3960
3961         PR build/18033
3962         * compile/compile-c-support.c (c_compute_program): Change // comment.
3963         * compile/compile-object-load.c (setup_sections): Change // comment.
3964
3965 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3966
3967         PR build/18033:
3968         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3969
3970 2015-02-23  Pedro Alves  <palves@redhat.com>
3971
3972         * remote.c (skip_to_semicolon): New function.
3973         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3974         special case the stop reasons that look like hex numbers
3975         upfront.  Instead handle real register numbers after matching
3976         all the known stop reasons.
3977
3978 2015-02-21  Doug Evans  <dje@google.com>
3979
3980         PR c++/17976, symtab/17821
3981         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3982         is_in_anonymous.  All callers updated.
3983         (find_symbol_in_baseclass): Ditto.
3984         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3985         for symbols in an anonymous namespace.
3986         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3987         DW_AT_name directly.
3988         (dwarf2_name): Convert missing namespace name to
3989         CP_ANONYMOUS_NAMESPACE_STR.
3990
3991 2015-02-20  Pedro Alves  <palves@redhat.com>
3992
3993         * linux-nat.c (linux_handle_extended_wait): Call
3994         thread_db_notice_clone whenever a new clone LWP is detected.
3995         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3996         functions.
3997         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3998         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3999         (linux_unstop_all_lwps): Declare.
4000         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4001         (thread_get_info_callback): Delete.
4002         (thread_from_lwp): Use td_thr_get_info and record_thread.
4003         (thread_db_attach_lwp): Delete.
4004         (thread_db_notice_clone): New function.
4005         (try_thread_db_load_1): If /proc is mounted and shows the
4006         process'es task list, walk over all LWPs and call thread_from_lwp
4007         instead of relying on td_ta_thr_iter.
4008         (attach_thread): Don't call check_thread_signals here.  Split the
4009         tail part of the function (which adds the thread to the core GDB
4010         thread list) to ...
4011         (record_thread): ... this function.  Call check_thread_signals
4012         here.
4013         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4014         call thread_from_lwp.
4015         (thread_db_update_thread_list): Rename to ...
4016         (thread_db_update_thread_list_org): ... this.
4017         (thread_db_update_thread_list): New function.
4018         (thread_db_find_thread_from_tid): Delete.
4019         (thread_db_get_ada_task_ptid): Simplify.
4020         * nat/linux-procfs.c: Include <sys/stat.h>.
4021         (linux_proc_task_list_dir_exists): New function.
4022         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4023
4024 2015-02-20  Pedro Alves  <palves@redhat.com>
4025
4026         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4027         main LWP.  Handle the case of waitpid returning 0 if we're already
4028         attached to the LWP.  Don't set the LWP's last_resume_kind to
4029         resume_stop if we already knew about the LWP.
4030         (linux_nat_filter_event): Add debug logs.
4031
4032 2015-02-20  Pedro Alves  <palves@redhat.com>
4033
4034         * target.h (forward_target_decr_pc_after_break): Delete
4035         declaration.
4036
4037 2015-02-20  Pedro Alves  <palves@redhat.com>
4038
4039         PR threads/18006
4040         * linux-thread-db.c (thread_get_info_callback): Return early if
4041         the thread's lwp id is -1.
4042
4043 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4044
4045         GDB 7.9 released.
4046
4047 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4048
4049         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4050         (dtrace_get_probes) Change type of variable 'dof'.
4051
4052 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4053
4054         PR breakpoints/16812
4055         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4056         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4057         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4058
4059 2015-02-19  David Taylor  <dtaylor@emc.com>
4060
4061         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4062
4063 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4064
4065         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4066         function.
4067         (tui_putc): Don't call tui_handle_resize_during_io.
4068         (tui_getc): Likewise.
4069         (tui_mld_getc): Likewise.
4070         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4071         (tui_sigwinch_token): New static variable.
4072         (tui_initialize_win): Adjust documentation.  Set
4073         tui_sigwinch_token.
4074         (tui_async_resize_screen): New asynchronous callback.
4075         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4076         invoke tui_async_resize_screen.
4077
4078 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4079
4080         * configure: Regenerated.
4081         * configure.ac: Use GDB_AC_TRANSFORM.
4082         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4083         * acinclude.m4: sinclude transform.m4.
4084         * transform.m4: New file.
4085         (GDB_AC_TRANSFORM): New macro.
4086
4087 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4088
4089         * NEWS: Announce the support for DTrace SDT probes.
4090
4091 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4092
4093         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4094         (amd64_dtrace_parse_probe_argument): New function.
4095         (amd64_dtrace_probe_is_enabled): Likewise.
4096         (amd64_dtrace_enable_probe): Likewise.
4097         (amd64_dtrace_disable_probe): Likewise.
4098         (amd64_linux_init_abi): Register the
4099         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4100         `gdbarch_dtrace_disable_probe' and
4101         `gdbarch_dtrace_probe_is_enabled' hooks.
4102         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4103         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4104         (amd64_dtrace_enable_probe_sequence): Likewise.
4105         (amd64_dtrace_disable_probe_sequence): Likewise.
4106
4107 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4108
4109         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4110         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4111         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4112         handle ELF files.
4113         * Makefile.in (SFILES): dtrace-probe.c added.
4114         * configure: Regenerate.
4115         * dtrace-probe.c: New file.
4116         (SHT_SUNW_dof): New constant.
4117         (dtrace_probe_type): New enum.
4118         (dtrace_probe_arg): New struct.
4119         (dtrace_probe_arg_s): New typedef.
4120         (struct dtrace_probe_enabler): New struct.
4121         (dtrace_probe_enabler_s): New typedef.
4122         (dtrace_probe): New struct.
4123         (dtrace_probe_is_linespec): New function.
4124         (dtrace_dof_sect_type): New enum.
4125         (dtrace_dof_dofh_ident): Likewise.
4126         (dtrace_dof_encoding): Likewise.
4127         (DTRACE_DOF_ENCODE_LSB): Likewise.
4128         (DTRACE_DOF_ENCODE_MSB): Likewise.
4129         (dtrace_dof_hdr): New struct.
4130         (dtrace_dof_sect): Likewise.
4131         (dtrace_dof_provider): Likewise.
4132         (dtrace_dof_probe): Likewise.
4133         (DOF_UINT): New macro.
4134         (DTRACE_DOF_PTR): Likewise.
4135         (DTRACE_DOF_SECT): Likewise.
4136         (dtrace_process_dof_probe): New function.
4137         (dtrace_process_dof): Likewise.
4138         (dtrace_build_arg_exprs): Likewise.
4139         (dtrace_get_arg): Likewise.
4140         (dtrace_get_probes): Likewise.
4141         (dtrace_get_probe_argument_count): Likewise.
4142         (dtrace_can_evaluate_probe_arguments): Likewise.
4143         (dtrace_evaluate_probe_argument): Likewise.
4144         (dtrace_compile_to_ax): Likewise.
4145         (dtrace_probe_destroy): Likewise.
4146         (dtrace_gen_info_probes_table_header): Likewise.
4147         (dtrace_gen_info_probes_table_values): Likewise.
4148         (dtrace_probe_is_enabled): Likewise.
4149         (dtrace_probe_ops): New variable.
4150         (info_probes_dtrace_command): New function.
4151         (_initialize_dtrace_probe): Likewise.
4152         (dtrace_type_name): Likewise.
4153
4154 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4155
4156         * gdbarch.sh (dtrace_parse_probe_argument): New.
4157         (dtrace_probe_is_enabled): Likewise.
4158         (dtrace_enable_probe): Likewise.
4159         (dtrace_disable_probe): Likewise.
4160         * gdbarch.c: Regenerate.
4161         * gdbarch.h: Regenerate.
4162
4163 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4164
4165         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4166         stap_probe_ops for `enable_probe' and `disable_probe'.
4167         * probe.c (enable_probes_command): New function.
4168         (disable_probes_command): Likewise.
4169         (_initialize_probe): Define the cli commands `enable probe' and
4170         `disable probe'.
4171         (parse_probe_linespec): New function.
4172         (info_probes_for_ops): Use parse_probe_linespec.
4173         * probe.h (probe_ops): New hooks `enable_probe' and
4174         `disable_probe'.
4175
4176 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4177
4178         * probe.c (compute_probe_arg): Moved from stap-probe.c
4179         (compile_probe_arg): Likewise.
4180         (probe_funcs): Likewise.
4181         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4182         (compile_probe_arg): Likewise.
4183         (probe_funcs): Likewise.
4184
4185 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4186
4187         * probe.c (print_ui_out_not_applicables): New function.
4188         (exists_probe_with_pops): Likewise.
4189         (info_probes_for_ops): Do not include column headers for probe
4190         types for which no probe has been actually found on any object.
4191         Also invoke `print_ui_out_not_applicables' in order to match the
4192         column rows with the header when probes of several types are
4193         listed.
4194         Print the "Type" column.
4195         * probe.h (probe_ops): Added a new probe operation `type_name'.
4196         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4197         (stap_type_name): New function.
4198
4199 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4200
4201         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4202         (key_is_command_char): Delete.
4203
4204 2015-02-17  Pedro Alves  <palves@redhat.com>
4205
4206         * tui/tui.c (tui_enable): Resize windows before anything
4207         might show a window.
4208
4209 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4210
4211         PR gdb/17984
4212         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4213         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4214         call.
4215         * aarch64-tdep.h (tdesc_aarch64): Declare.
4216
4217 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4218
4219         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4220
4221 2015-02-13  Doug Evans  <dje@google.com>
4222
4223         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4224         anonymous_namespace to is_in_anonymous for consistency with the rest
4225         of the file.
4226         (cp_lookup_bare_symbol): Fix typo in comment.
4227         (cp_search_static_and_baseclasses): Ditto.
4228         (search_symbol_list): Use vertical space in comment better.
4229         (reset_directive_searched): Ditto. Fix typo.
4230         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4231
4232 2015-02-13  Yao Qi  <yao.qi@arm.com>
4233
4234         * MAINTAINERS: Update my email address.
4235
4236 2015-02-12  Doug Evans  <dje@google.com>
4237
4238         * symtab.c (completion_list_add_name): Fix memory leak.
4239
4240 2015-02-12  Doug Evans  <dje@google.com>
4241
4242         * completer.c (complete_line): Remove incorrect comment.
4243
4244 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4245
4246         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4247         (py_print_frame): Use RETURN_MASK_ERROR.
4248
4249 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4250
4251         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4252         function comment.  Wrap all function that can throw in cleanups.
4253         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4254         cleanups.
4255
4256 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4257
4258         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4259         Remove the error label.
4260
4261 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4262
4263         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4264         with goto first, indent the former else codepath left.  Put variable
4265         'elided' to a new inner block.
4266
4267 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4268
4269         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4270
4271 2015-02-11  Pedro Alves  <palves@redhat.com>
4272
4273         * xcoffread.c (within_function): Delete.
4274
4275 2015-02-11  Tom Tromey  <tromey@redhat.com>
4276             Pedro Alves <palves@redhat.com>
4277
4278         * breakpoint.c (base_breakpoint_ops): Delete.
4279         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4280         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4281         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4282         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4283         * python/py-arch.c (arch_object_type): Make extern.
4284         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4285         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4286         * python/py-cmd.c (cmdpy_object_type): Make extern.
4287         * python/py-continueevent.c (continue_event_object_type)
4288         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4289         parameter.  Update all callers.
4290         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4291         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4292         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4293         * python/py-function.c (fnpy_object_type): Make extern.
4294         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4295         * python/py-infevents.c (call_pre_event_object_type)
4296         (inferior_call_post_event_object_type).
4297         (memory_changed_event_object_type): Make extern.
4298         * python/py-infthread.c (thread_object_type): Make extern.
4299         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4300         * python/py-linetable.c (linetable_entry_object_type)
4301         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4302         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4303         (clear_objfiles_event_object_type): Make extern.
4304         * python/py-objfile.c (objfile_object_type): Make extern.
4305         * python/py-param.c (parmpy_object_type): Make extern.
4306         * python/py-progspace.c (pspace_object_type): Make extern.
4307         * python/py-signalevent.c (signal_event_object_type): Make extern.
4308         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4309         * python/py-type.c (type_object_type, field_object_type)
4310         (type_iterator_object_type): Make extern.
4311         * python/python.c (python_extension_script_ops)
4312         (python_extension_ops): Make extern.
4313         * stap-probe.c (stap_probe_ops): Make extern.
4314
4315 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4316
4317         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4318         because the event thread is not the current thread.
4319
4320 2015-02-11  Doug Evans  <xdje42@gmail.com>
4321
4322         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4323         been initialized yet, return NULL.
4324
4325 2015-02-11  Doug Evans  <dje@google.com>
4326
4327         * symfile.h (new_symfile_objfile): Delete.
4328         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4329         All callers updated.
4330
4331 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4332
4333         * tui/tui-io.c (tui_handle_resize_during_io): Call
4334         tui_update_gdb_sizes() after resizing the screen.
4335         * tui/tui.c (tui_enable): Resize the terminal before
4336         calling tui_update_gdb_sizes().
4337
4338 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4339
4340         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4341         line before printing a newline.
4342
4343 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4344
4345         * utils.c (producer_is_gcc): Return true or false.
4346
4347 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4348
4349         * utils.h (producer_is_gcc): Change return type to bool. Add major
4350         argument.
4351         * utils.c (producer_is_gcc): Likewise.
4352         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4353         * dwarf2read.c (check_producer): Likewise.
4354
4355 2015-02-10  Pedro Alves  <palves@redhat.com>
4356
4357         * infrun.c (displaced_step_fixup): Switch to the event thread
4358         before calling gdbarch_displaced_step_fixup.
4359
4360 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4361
4362         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4363
4364 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4365
4366         * ada-varobj.c (ada_name_of_child): Constify parent.
4367         (ada_path_expr_of_child): Same.
4368         (ada_value_of_child): Same.
4369         (ada_type_of_child): Same.
4370         * c-varobj.c (c_is_path_expr_parent): Same.
4371         (c_describe_child): Same.
4372         (c_name_of_child): Same.
4373         (c_value_of_child): Same.
4374         (c_type_of_child): Same.
4375         (cplus_number_of_children): Same.
4376         (cplus_describe_child): Constify var.
4377         (cplus_name_of_child): Constify parent.
4378         (cplus_value_of_child): Same.
4379         (cplus_type_of_child): Same.
4380         * jv-varobj.c (java_name_of_child): Same.
4381         (java_value_of_child): Same.
4382         (java_type_of_child): Same.
4383         * varobj.c (value_of_child): Same.
4384         (varobj_default_is_path_expr_parent): Constify var, parent and return
4385         value.
4386         (varobj_get_path_expr): Constify var, modify path_expr through
4387         mutable_var.
4388         (install_new_value): Constify parent.
4389         (value_of_child): Constify parent.
4390         * varobj.h (struct varobj): Constify parent.
4391         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4392         type_of_child.
4393         (varobj_get_path_expr): Constify var.
4394         (varobj_get_path_expr_parent): Constify var and return value.
4395
4396 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
4397
4398         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4399         (arm_prologue_this_id): Move PC and SP limit checks to
4400         arm_prologue_unwind_stop_reason.
4401         (arm_prologue_unwind) <stop_reason> : Set to
4402         arm_prologue_unwind_stop_reason.
4403
4404 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4405
4406         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4407         DW_LANG_Fortran08 as language_fortran.
4408
4409 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
4410
4411         PR remote/17946
4412         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4413         of pointer against char.
4414
4415 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4416
4417         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4418         (c_type_print_modifier): Likewise.
4419         * dwarf2read.c (read_tag_atomic_type): New function.
4420         (read_type_die_1): Handle DW_TAG_atomic_type.
4421         * gdbtypes.c (make_atomic_type): New function.
4422         (recursive_dump_type): Handle TYPE_ATOMIC.
4423         * gdbtypes.h (enum type_flag_values): Renumber.
4424         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4425         (TYPE_ATOMIC): New macro.
4426         (make_atomic_type): Declare.
4427
4428 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4429
4430         * btrace.c (ftrace_find_call): Skip gaps.
4431         (ftrace_new_function): Initialize level.
4432         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4433         (ftrace_new_switch): Update
4434         level computation.
4435         (ftrace_new_gap): New.
4436         (ftrace_update_function): Create new function after gap.
4437         (btrace_compute_ftrace_bts): Create gap on error.
4438         (btrace_stitch_bts): Update parameters.  Clear trace if it
4439         becomes empty.
4440         (btrace_stitch_trace): Update parameters.  Update callers.
4441         (btrace_clear): Reset the number of gaps.
4442         (btrace_insn_get): Return NULL if the iterator points to a gap.
4443         (btrace_insn_number): Return zero if the iterator points to a gap.
4444         (btrace_insn_end): Allow gaps at the end.
4445         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4446         (btrace_find_insn_by_number): Assert that the found iterator does
4447         not point to a gap.
4448         (btrace_call_next, btrace_call_prev): Assert that the last function
4449         is not a gap.
4450         * btrace.h (btrace_bts_error): New.
4451         (btrace_function): Update comment.
4452         (btrace_function) <insn, insn_offset, number>: Update comment.
4453         (btrace_function) <errcode>: New.
4454         (btrace_thread_info) <ngaps>: New.
4455         (btrace_thread_info) <replay>: Update comment.
4456         (btrace_insn_get): Update comment.
4457         * record-btrace.c (btrace_ui_out_decode_error): New.
4458         (record_btrace_info): Print number of gaps.
4459         (btrace_insn_history, btrace_call_history): Call
4460         btrace_ui_out_decode_error for gaps.
4461         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4462
4463 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4464
4465         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4466         * nat/linux-btrace.c: (btrace_this_cpu): New.
4467         (cpu_supports_bts): Call btrace_this_cpu.
4468         (intel_supports_bts): Add cpu parameter.
4469
4470 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4471
4472         * btrace.h (btrace_insn_class): New.
4473         (btrace_insn) <size, iclass>: New.
4474         * btrace.c (ftrace_find_call): Update parameters.  Update users.
4475         Use instruction classification.
4476         (ftrace_new_return): Update parameters.  Update users.
4477         (ftrace_update_function): Update parameters.  Update users.  Use
4478         instruction classification.
4479         (ftrace_update_insns): Update parameters.  Update users.
4480         (ftrace_classify_insn): New.
4481         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
4482         TRY_CATCH around call to gdb_insn_length.
4483
4484 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4485
4486         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4487         Update parameters.  Update users.
4488
4489 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4490
4491         * btrace.c (parse_xml_btrace_conf_bts): Add size.
4492         (btrace_conf_bts_attributes): New.
4493         (btrace_conf_children): Add attributes.
4494         * common/btrace-common.h (btrace_config_bts): New.
4495         (btrace_config)<bts>: New.
4496         (btrace_config): Update comment.
4497         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4498         Use config.
4499         * features/btrace-conf.dtd: Increment version.  Add size
4500         attribute to bts element.
4501         * record-btrace.c (set_record_btrace_bts_cmdlist,
4502         show_record_btrace_bts_cmdlist): New.
4503         (record_btrace_adjust_size, record_btrace_print_bts_conf,
4504         record_btrace_print_conf, cmd_set_record_btrace_bts,
4505         cmd_show_record_btrace_bts): New.
4506         (record_btrace_info): Call record_btrace_print_conf.
4507         (_initialize_record_btrace): Add commands.
4508         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4509         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4510         (btrace_sync_conf): Synchronize bts size.
4511         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4512         * NEWS: Announce new commands and new packets.
4513
4514 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4515
4516         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4517         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4518         (x86_linux_btrace_conf): New.
4519         (x86_linux_create_target): Initialize to_btrace_conf.
4520         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4521         Check format.  Split into this and ...
4522         (linux_enable_bts): ... this.
4523         (linux_btrace_conf): New.
4524         (perf_event_skip_record): Renamed into ...
4525         (perf_event_skip_bts_record): ... this.  Updated users.
4526         (linux_disable_btrace): Split into this and ...
4527         (linux_disable_bts): ... this.
4528         (linux_read_btrace): Check format.
4529         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4530         (linux_btrace_conf): New.
4531         (btrace_target_info)<ptid>: Moved.
4532         (btrace_target_info)<conf>: New.
4533         (btrace_target_info): Split into this and ...
4534         (btrace_tinfo_bts): ... this.  Updated users.
4535         * btrace.c (btrace_enable): Update parameters.
4536         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4537         (btrace_conf_children, btrace_conf_attributes)
4538         (btrace_conf_elements): New.
4539         * btrace.h (btrace_enable): Update parameters.
4540         (btrace_conf, parse_xml_btrace_conf): New.
4541         * common/btrace-common.h (btrace_config): New.
4542         * feature/btrace-conf.dtd: New.
4543         * record-btrace.c (record_btrace_conf): New.
4544         (record_btrace_cmdlist): New.
4545         (record_btrace_enable_warn, record_btrace_open): Pass
4546         &record_btrace_conf.
4547         (record_btrace_info): Print recording format.
4548         (cmd_record_btrace_bts_start): New.
4549         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4550         (_initialize_record_btrace): Add "record btrace bts" subcommand.
4551         Add "record bts" alias command.
4552         * remote.c (remote_state)<btrace_config>: New.
4553         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4554         (remote_protocol_features): Add qXfer:btrace-conf:read.
4555         (remote_open_1): Call remote_btrace_reset.
4556         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4557         (btrace_target_info)<conf>: New.
4558         (btrace_sync_conf, btrace_read_config): New.
4559         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
4560         btrace_read_conf.
4561         (remote_btrace_conf): New.
4562         (init_remote_ops): Initialize to_btrace_conf.
4563         (_initialize_remote): Add qXfer:btrace-conf packet.
4564         * target.c (target_enable_btrace): Update parameters.
4565         (target_btrace_conf): New.
4566         * target.h (target_enable_btrace): Update parameters.
4567         (target_btrace_conf): New.
4568         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4569         (target_ops)<to_enable_btrace>: Update parameters and comment.
4570         (target_ops)<to_btrace_conf>: New.
4571         * target-delegates: Regenerate.
4572         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4573         (target_debug_print_const_struct_btrace_target_info_p): New.
4574         * NEWS: Announce new command and new packet.
4575
4576 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4577
4578         * nat/linux-btrace.h (perf_event_buffer): New.
4579         (btrace_target_info) <buffer, size, data_head>: Replace with ...
4580         <bts>: ... this.
4581         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4582         (perf_event_buffer_size, perf_event_buffer_begin)
4583         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4584         Updated users.
4585         (perf_event_new_data): New.
4586
4587 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4588
4589         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4590         * record-btrace.c (record_btrace_open): Remove call to
4591         target_supports_btrace.
4592         * remote.c (remote_supports_btrace): Update parameters.
4593         * target.c (target_supports_btrace): Update parameters.
4594         * target.h (to_supports_btrace, target_supports_btrace): Update
4595         parameters.
4596         * target-delegates.c: Regenerate.
4597         * target-debug.h (target_debug_print_enum_btrace_format): New.
4598         * nat/linux-btrace.c
4599         (kernel_supports_btrace): Rename into ...
4600         (kernel_supports_bts): ... this.  Update users.  Update warning text.
4601         (intel_supports_btrace): Rename into ...
4602         (intel_supports_bts): ... this.  Update users.
4603         (cpu_supports_btrace): Rename into ...
4604         (cpu_supports_bts): ... this.  Update users.
4605         (linux_supports_btrace): Update parameters.  Split into this and ...
4606         (linux_supports_bts): ... this.
4607         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4608
4609 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4610
4611         * Makefile.in (SFILES): Add common/btrace-common.c.
4612         (COMMON_OBS): Add common/btrace-common.o.
4613         (btrace-common.o): Add build rules.
4614         * btrace.c (parse_xml_btrace): Update parameters.
4615         (parse_xml_btrace_block): Set format field.
4616         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4617         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4618         (btrace_compute_ftrace): Split into this and...
4619         (btrace_compute_ftrace_bts): ...this.
4620         (btrace_stitch_trace): Split into this and...
4621         (btrace_stitch_bts): ...this.
4622         * btrace.h (parse_xml_btrace): Update parameters.
4623         (make_cleanup_btrace_data): New.
4624         * common/btrace-common.c: New.
4625         * common/btrace-common.h: Include common-defs.h.
4626         (btrace_block_s): Update comment.
4627         (btrace_format): New.
4628         (btrace_format_string): New.
4629         (btrace_data_bts): New.
4630         (btrace_data): New.
4631         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4632         * remote.c (remote_read_btrace): Update parameters.
4633         * target.c (target_read_btrace): Update parameters.
4634         * target.h (target_read_btrace): Update parameters.
4635         (target_ops)<to_read_btrace>: Update parameters.
4636         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4637         * target-delegates.c: Regenerate.
4638         * target-debug (target_debug_print_struct_btrace_data_p): New.
4639         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4640         (linux_read_bts): ...this.
4641         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4642
4643 2015-02-06  Doug Evans  <dje@google.com>
4644
4645         * remote-m32r-sdi.c: Include symfile.h.
4646
4647 2015-02-06  Doug Evans  <dje@google.com>
4648
4649         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4650         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4651         to here.
4652
4653 2015-02-06  Pedro Alves  <palves@redhat.com>
4654
4655         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4656
4657 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4658
4659         PR gdb/15678
4660         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4661         (enable_count_command): Check args for NULL value.
4662
4663 2015-02-05  Doug Evans  <xdje42@gmail.com>
4664
4665         * guile/scm-frame.c: Fix spelling errors in a comment.
4666
4667 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4668
4669         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4670         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4671         return type.
4672
4673 2015-02-04  Pedro Alves  <palves@redhat.com>
4674
4675         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4676         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4677         returns true.
4678         (resume_stopped_resumed_lwps): Don't check whether the thread is
4679         marked as executing.
4680         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4681
4682 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4683
4684         * regset.h (struct regset): Add flags field.
4685         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4686         * corelow.c (get_core_register_section): Add warning if the size
4687         exceeds the requested size and the regset does not have the
4688         REGSET_VARIABLE_SIZE flag set.
4689         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4690         flag.
4691         * armbsd-tdep.c (armbsd_gregset): Likewise.
4692         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4693         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4694         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4695         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4696
4697 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4698
4699         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4700         For ".reg-xstate", explicitly specify the requested section size
4701         via X86_XSTATE_SIZE instead of just 0 on input and
4702         X86_XSTATE_MAX_SIZE on output.
4703         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4704         Likewise.
4705
4706 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4707
4708         PR corefiles/17808:
4709         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4710         function type, particularly its SIZE parameter.
4711         * gdbarch.h: Regenerate.
4712         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4713         actual against required size using ">=" instead of "==".
4714         (amd64_collect_fpregset): Likewise.
4715         * i386-tdep.c (i386_supply_gregset): Likewise.
4716         (i386_collect_gregset): Likewise.
4717         (i386_supply_fpregset): Likewise.
4718         (i386_collect_fpregset): Likewise.
4719         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4720         (mips_fill_gregset_wrapper): Likewise.
4721         (mips_supply_fpregset_wrapper): Likewise.
4722         (mips_fill_fpregset_wrapper): Likewise.
4723         (mips64_supply_gregset_wrapper): Likewise.
4724         (mips64_fill_gregset_wrapper): Likewise.
4725         (mips64_supply_fpregset_wrapper): Likewise.
4726         (mips64_fill_fpregset_wrapper): Likewise.
4727         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4728         (am33_supply_fpregset_method): Likewise.
4729         (am33_collect_gregset_method): Likewise.
4730         (am33_collect_fpregset_method): Likewise.
4731
4732 2015-02-04  Doug Evans  <dje@google.com>
4733             Pedro Alves  <palves@redhat.com>
4734             Eli Zaretskii  <eliz@gnu.org>
4735
4736         PR tui/17810
4737         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4738         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4739         * tui/tui-file.c: #include tui/tui-command.h.
4740         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4741         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4742         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4743
4744 2015-02-04  Pedro Alves  <palves@redhat.com>
4745
4746         Fix build breakage.
4747         * event-loop.c (gdb_do_one_event): Add default switch case.
4748
4749 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4750
4751         Filter out inferior gcc option -fpreprocessed.
4752         * compile/compile.c (filter_args): New function.
4753         (get_args): Use it.
4754
4755 2015-02-03  Pedro Alves  <palves@redhat.com>
4756
4757         * event-loop.c: Don't declare nor define a queue type for
4758         gdb_event_p.
4759         (event_queue): Delete.
4760         (create_event, create_file_event, gdb_event_xfree)
4761         (initialize_event_loop, process_event): Delete.
4762         (gdb_do_one_event): Return as soon as one event is handled.
4763         (handle_file_event): Change prototype.  Used the passed in
4764         file_handler pointer and ready_mask instead of looping over all
4765         file handlers.
4766         (gdb_wait_for_event): Update the poll/select timeouts before
4767         blocking.  Run event handlers directly instead of queueing events.
4768         Return as soon as one event is handled.
4769         (struct async_event_handler_data): Delete.
4770         (invoke_async_event_handler): Delete.
4771         (check_async_event_handlers): Change return type to int.  Run
4772         event handlers directly instead of queueing events.  Return as
4773         soon as one event is handled.
4774         (handle_timer_event): Delete.
4775         (update_wait_timeout): New function, factored out from
4776         poll_timers.
4777         (poll_timers): Reimplement.
4778         * event-loop.h (initialize_event_loop): Delete declaration.
4779         * top.c (gdb_init): Don't call initialize_event_loop.
4780
4781 2015-02-03  Pedro Alves  <palves@redhat.com>
4782
4783         * event-loop.c (clear_async_event_handler): New function.
4784         * event-loop.h (clear_async_event_handler): New declaration.
4785         * record-btrace.c (record_btrace_async): New function.
4786         (init_record_btrace_ops): Install record_btrace_async.
4787         * record-full.c (record_full_async): New function.
4788         (record_full_resume): Don't mark the async event source here.
4789         (init_record_full_ops): Install record_full_async.
4790         (record_full_core_resume): Don't mark the async event source here.
4791         (init_record_full_core_ops): Install record_full_async.
4792         * remote.c (remote_async): Mark and clear the async stop reply
4793         queue event-loop token as appropriate.
4794
4795 2015-02-03  Pedro Alves  <palves@redhat.com>
4796
4797         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4798         target_is_async_p instead of target_can_async.
4799         (linux_nat_wait): Use target_is_async_p instead of
4800         target_can_async.  Don't enable async here.
4801         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4802         target_is_async_p instead of target_can_async.
4803
4804 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4805
4806         * varobj.h (lang_varobj_ops): Mention which return values need
4807         to be freed.
4808
4809 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4810
4811         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4812
4813 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4814
4815         PR gdb/17856:
4816         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4817         results found in the cache.
4818
4819 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4820
4821         PR gdb/17854:
4822         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4823         when allocating a new one.
4824
4825 2015-02-01  Tom Tromey  <tom@tromey.com>
4826
4827         * MAINTAINERS: Remove myself.
4828
4829 2015-01-31  Doug Evans  <xdje42@gmail.com>
4830
4831         * dwarf2read.c (process_structure_scope): Update setting of
4832         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4833         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4834         (set_type_vptr_fieldno): New function.
4835         (internal_type_vptr_basetype): New function.
4836         (set_type_vptr_basetype): New function.
4837         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4838         TYPE_VPTR_BASETYPE.
4839         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4840         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4841         (print_cplus_stuff): ... moved here.
4842         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4843         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4844         moved to ...
4845         (struct cplus_struct_type): ... here.  All uses updated.
4846         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4847         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4848         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4849         * stabsread.c (read_tilde_fields): Update setting of
4850         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4851
4852 2015-01-31  Doug Evans  <xdje42@gmail.com>
4853
4854         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4855         to self_p.
4856         (cp_print_class_member): Rename local domain to self_type.
4857         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4858         domain_type to self_type.
4859         (set_die_type) <need_gnat_info>: Handle
4860         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4861         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4862         TYPE_SPECIFIC_SELF_TYPE.
4863         * gdbtypes.c (internal_type_self_type): New function.
4864         (set_type_self_type): New function.
4865         (smash_to_memberptr_type): Rename parameter domain to self_type.
4866         Update setting of TYPE_SELF_TYPE.
4867         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4868         (smash_to_method_type): Rename parameter domain to self_type.
4869         Update setting of TYPE_SELF_TYPE.
4870         (check_stub_method): Call smash_to_method_type.
4871         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4872         (copy_type_recursive): Ditto.
4873         * gdbtypes.h (enum type_specific_kind): New value
4874         TYPE_SPECIFIC_SELF_TYPE.
4875         (struct main_type) <type_specific>: New member self_type.
4876         (struct cplus_struct_type) <fn_field.type>: Update comment.
4877         (TYPE_SELF_TYPE): Rewrite.
4878         (internal_type_self_type, set_type_self_type): Declare.
4879         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4880         self_type.
4881         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4882         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4883         TYPE_TARGET_TYPE.
4884         * stabsread.c (read_member_functions): Mark methods with
4885         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4886         TYPE_SELF_TYPE.
4887
4888 2015-01-31  Doug Evans  <xdje42@gmail.com>
4889
4890         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4891         All uses updated.
4892
4893 2015-01-31  Doug Evans  <xdje42@gmail.com>
4894
4895         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4896         or unions.  Return zero if union.
4897         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4898         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4899         gnuv3_get_vtable.
4900         (compute_vtable_size): Assert only passed structs.
4901         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4902
4903 2015-01-31  Doug Evans  <xdje42@gmail.com>
4904
4905         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4906         kinds.
4907
4908 2015-01-31  Gary Benson <gbenson@redhat.com>
4909             Doug Evans  <dje@google.com>
4910
4911         PR cli/9007
4912         PR cli/11920
4913         PR cli/15548
4914         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4915         reached.
4916         * common/common-exceptions.h (enum errors)
4917         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4918         * completer.h (get_max_completions_reached_message): New declaration.
4919         (max_completions): Likewise.
4920         (completion_tracker_t): New typedef.
4921         (new_completion_tracker): New declaration.
4922         (make_cleanup_free_completion_tracker): Likewise.
4923         (maybe_add_completion_enum): New enum.
4924         (maybe_add_completion): New declaration.
4925         (throw_max_completions_reached_error): Likewise.
4926         * completer.c (max_completions): New global variable.
4927         (new_completion_tracker): New function.
4928         (free_completion_tracker): Likewise.
4929         (make_cleanup_free_completion_tracker): Likewise.
4930         (maybe_add_completions): Likewise.
4931         (throw_max_completions_reached_error): Likewise.
4932         (complete_line): Remove duplicates and limit result to max_completions
4933         entries.
4934         (get_max_completions_reached_message): New function.
4935         (gdb_display_match_list): Handle max_completions.
4936         (_initialize_completer): New declaration and function.
4937         * symtab.c: Include completer.h.
4938         (completion_tracker): New static variable.
4939         (completion_list_add_name): Call maybe_add_completion.
4940         (default_make_symbol_completion_list_break_on_1): Renamed from
4941         default_make_symbol_completion_list_break_on.  Maintain
4942         completion_tracker across calls to completion_list_add_name.
4943         (default_make_symbol_completion_list_break_on): New function.
4944         * top.c (init_main): Set rl_completion_display_matches_hook.
4945         * tui/tui-io.c: Include completer.h.
4946         (tui_old_rl_display_matches_hook): New static global.
4947         (tui_rl_display_match_list): Notify user if max-completions reached.
4948         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4949         * NEWS (New Options): Mention set/show max-completions.
4950
4951 2015-01-31  Gary Benson  <gbenson@redhat.com>
4952
4953         * symtab.c (struct add_name_data) <code>: New field.
4954         Updated comments.
4955         (add_symtab_completions): New function.
4956         (symtab_expansion_callback): Likewise.
4957         (default_make_symbol_completion_list_break_on): Set datum.code.
4958         Move minimal symbol scan before calling expand_symtabs_matching.
4959         Scan known primary symtabs for externs and statics before calling
4960         expand_symtabs_matching.  Pass symtab_expansion_callback as
4961         expansion_notify argument to expand_symtabs_matching.  Do not scan
4962         primary symtabs for externs and statics after calling
4963         expand_symtabs_matching.
4964
4965 2015-01-31  Gary Benson  <gbenson@redhat.com>
4966
4967         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4968         (struct quick_symbol_functions) <expand_symtabs_matching>:
4969         New argument expansion_notify.  All uses updated.
4970         (expand_symtabs_matching): New argument expansion_notify.
4971         All uses updated.
4972         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4973         Also print expansion notify.
4974         * symtab.c (expand_symtabs_matching_via_partial): Call
4975         expansion_notify whenever a partial symbol table is expanded.
4976         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4977         expansion_notify whenever a symbol table is instantiated.
4978
4979 2015-01-31  Doug Evans  <xdje42@gmail.com>
4980
4981         * cli-out.c: #include completer.h, readline/readline.h.
4982         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4983         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4984         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4985         * cli-out.h (cli_display_match_list): Declare.
4986         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4987         (ELLIPSIS_LEN): Ditto.
4988         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4989         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4990         (gdb_fnprint, gdb_print_filename): Ditto.
4991         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4992         (gdb_display_match_list): Ditto.
4993         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4994         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4995         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4996         (match_list_displayer): New struct.
4997         (gdb_display_match_list): Declare.
4998         * top.c (init_main): Set rl_completion_display_matches_hook.
4999         * tui/tui-io.c: #include completer.h.
5000         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5001         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5002         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5003         (tui_mld_getc, tui_mld_read_key): Ditto.
5004         (tui_rl_display_match_list): Rewrite.
5005         (tui_handle_resize_during_io): New arg for_completion.  All callers
5006         updated.
5007
5008 2015-01-31  Doug Evans  <xdje42@gmail.com>
5009
5010         Add symbol lookup cache.
5011         * NEWS: Document new options and commands.
5012         * symtab.c (symbol_cache_key): New static global.
5013         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5014         (SYMBOL_LOOKUP_FAILED): New macro.
5015         (symbol_cache_slot_state): New enum.
5016         (block_symbol_cache): New struct.
5017         (symbol_cache): New struct.
5018         (new_symbol_cache_size, symbol_cache_size): New static globals.
5019         (hash_symbol_entry, eq_symbol_entry): New functions.
5020         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5021         (make_symbol_cache, free_symbol_cache): New functions.
5022         (get_symbol_cache, symbol_cache_cleanup): New function.
5023         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5024         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5025         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5026         (symbol_cache_flush, symbol_cache_dump): New functions.
5027         (maintenance_print_symbol_cache): New function.
5028         (maintenance_flush_symbol_cache): New function.
5029         (symbol_cache_stats): New function.
5030         (maintenance_print_symbol_cache_statistics): New function.
5031         (symtab_new_objfile_observer): New function.
5032         (symtab_free_objfile_observer): New function.
5033         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5034         (_initialize_symtab): Init symbol_cache_key.  New parameter
5035         maint symbol-cache-size.  New maint commands print symbol-cache,
5036         print symbol-cache-statistics, flush-symbol-cache.
5037         Install new_objfile, free_objfile observers.
5038
5039 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5040
5041         PR symtab/17855
5042         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5043         to end.
5044
5045 2015-01-31  Doug Evans  <xdje42@gmail.com>
5046
5047         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5048         * auto-load.c: #include ctype.h.
5049         (struct auto_load_pspace_info): Replace member loaded_scripts with
5050         new members loaded_script_files, loaded_script_texts.
5051         (auto_load_pspace_data_cleanup): Update.
5052         (init_loaded_scripts_info): Update.
5053         (get_auto_load_pspace_data_for_loading): Update.
5054         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5055         updated.
5056         (maybe_add_script_text): New function.
5057         (clear_section_scripts): Update.
5058         (source_script_file, execute_script_contents): New functions.
5059         (source_section_scripts): Add support for
5060         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5061         (print_scripts): New function.
5062         (auto_load_info_scripts): Also print inlined scripts.
5063         (maybe_print_unsupported_script_warning): Renamed from
5064         unsupported_script_warning_print.  All callers updated.
5065         (maybe_print_script_not_found_warning): Renamed from
5066         script_not_found_warning_print.  All callers updated.
5067         * extension-priv.h (struct extension_language_script_ops): New member
5068         objfile_script_executor.
5069         * extension.c (ext_lang_objfile_script_executor): New function.
5070         * extension.h (objfile_script_executor_func): New typedef.
5071         (ext_lang_objfile_script_executor): Declare.
5072         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5073         * guile/guile.c (guile_extension_script_ops): Update.
5074         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5075         * python/python.c (python_extension_script_ops): Update.
5076         (gdbpy_execute_objfile_script): New function.
5077
5078 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5079
5080         * tui/tui-io.c (tui_expand_tabs): New function.
5081         (tui_puts, tui_redisplay_readline): Expand TABs into the
5082         appropriate number of spaces.
5083         * tui/tui-regs.c: Include tui-io.h.
5084         (tui_register_format): Call tui_expand_tabs to expand TABs into
5085         the appropriate number of spaces.
5086         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5087
5088 2015-01-30  Doug Evans  <dje@google.com>
5089
5090         * NEWS: "info source" command now display producer string if present.
5091         * source.c (source_info): Print producer string if present.
5092
5093 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5094
5095         * varobj.c (varobj_delete): Fix comment.
5096
5097 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5098
5099         * varobj.c (create_child): Modify comment.
5100
5101 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5102
5103         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5104         parameter.
5105         (ada_name_of_variable): Same.
5106         (ada_path_expr_of_child): Same.
5107         (ada_value_of_variable): Same.
5108         (ada_value_is_changeable_p): Same.
5109         (ada_value_has_mutated): Same.
5110         * c-varobj.c (varobj_is_anonymous_child): Same.
5111         (c_is_path_expr_parent): Same.
5112         (c_number_of_children): Same.
5113         (c_name_of_variable): Same.
5114         (c_path_expr_of_child): Same.
5115         (get_type): Same.
5116         (c_value_of_variable): Same.
5117         (cplus_number_of_children): Same.
5118         (cplus_name_of_variable): Same.
5119         (cplus_path_expr_of_child): Same.
5120         (cplus_value_of_variable): Same.
5121         * jv-varobj.c (java_number_of_children): Same.
5122         (java_name_of_variable): Same.
5123         (java_path_expr_of_child): Same.
5124         (java_value_of_variable): Same.
5125         * varobj.c (number_of_children): Same.
5126         (name_of_variable): Same.
5127         (is_root_p): Same.
5128         (varobj_ensure_python_env): Same.
5129         (varobj_get_objname): Same.
5130         (varobj_get_expression): Same.
5131         (varobj_get_display_format): Same.
5132         (varobj_get_display_hint): Same.
5133         (varobj_has_more): Same.
5134         (varobj_get_thread_id): Same.
5135         (varobj_get_frozen): Same.
5136         (dynamic_varobj_has_child_method): Same.
5137         (varobj_get_gdb_type): Same.
5138         (is_path_expr_parent): Same.
5139         (varobj_default_is_path_expr_parent): Same.
5140         (varobj_get_language): Same.
5141         (varobj_get_attributes): Same.
5142         (varobj_is_dynamic_p): Same.
5143         (varobj_get_child_range): Same.
5144         (varobj_value_has_mutated): Same.
5145         (varobj_get_value_type): Same.
5146         (number_of_children): Same.
5147         (name_of_variable): Same.
5148         (check_scope): Same.
5149         (varobj_editable_p): Same.
5150         (varobj_value_is_changeable_p): Same.
5151         (varobj_floating_p): Same.
5152         (varobj_default_value_is_changeable_p): Same.
5153
5154 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5155
5156         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5157         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5158         child->path_expr.
5159         (cplus_path_expr_of_child): Same.
5160
5161 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5162
5163         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5164         result.
5165         (mi_cmd_var_info_expression): Same.
5166         * varobj.c (varobj_get_expression): Mention in the comment that
5167         the result must by freed by the caller.
5168
5169 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5170
5171         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5172         varobj_get_type.
5173         (varobj_update_one): Same.
5174         * varobj.c (update_type_if_necessary): Free curr_type_str and
5175         new_type_str.
5176         (varobj_get_type): Specify in comment that the result needs to be
5177         freed by the caller.
5178
5179 2015-01-29  Doug Evans  <dje@google.com>
5180
5181         PR symtab/17890
5182         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5183
5184 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5185
5186         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5187         * utils.c (producer_is_gcc_ge_4): Likewise.
5188         (producer_is_gcc): New function.
5189         * utils.h (producer_is_gcc): New declaration.
5190
5191 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5192
5193         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5194         kind.
5195         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5196         parameter by "addr_stack" parameter.
5197         (resolve_dynamic_range): Replace "addr" parameter by
5198         "stack_addr" parameter.  Update function documentation.
5199         Update code accordingly.
5200         (resolve_dynamic_array, resolve_dynamic_union)
5201         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5202         (resolve_dynamic_type): Update code, following the changes made
5203         to resolve_dynamic_type_internal's interface.
5204         * dwarf2loc.h (struct property_addr_info): New.
5205         (dwarf2_evaluate_property): Replace "address" parameter
5206         by "addr_stack" parameter.  Adjust function documentation.
5207         (struct dwarf2_offset_baton): New.
5208         (struct dwarf2_property_baton): Update documentation of
5209         field "referenced_type" to be more general. New field
5210         "offset_info" in union data field.
5211         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5212         parameter by "addr_stack" parameter.  Adjust code accordingly.
5213         Add support for PROP_ADDR_OFFSET properties.
5214         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5215         DW_AT_data_member_location attributes as well.  Use case
5216         statements instead of if/else condition.
5217
5218 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5219
5220         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5221         Return zero if PARENT_VALUE is NULL and parent_type's
5222         range type is dynamic.
5223
5224 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5225
5226         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5227         nonzero if the type's subtype is dynamic.
5228         (resolve_dynamic_range): Also resolve the range's subtype.
5229
5230 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5231
5232         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5233         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5234
5235 2015-01-27  Doug Evans  <dje@google.com>
5236
5237         * NEWS: Mention gdb.Objfile.username.
5238         * python/py-objfile.c (objfpy_get_username): New function.
5239         (objfile_getset): Add "username".
5240
5241 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5242
5243         * stack.c (return_command): Markup warning message with _.
5244
5245 2015-01-24  Doug Evans  <xdje42@gmail.com>
5246
5247         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5248
5249 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5250
5251         Fix 100x slowdown regression on DWZ files.
5252         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5253         (struct line_header): Add offset and offset_in_dwz.
5254         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5255         (free_line_header_voidp): New declaration.
5256         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5257         functions.
5258         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5259         (handle_DW_AT_stmt_list): Use line_header_hash.
5260         (free_line_header_voidp): New function.
5261         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5262         (dwarf_decode_lines): New parameter decode_mapping, use it.
5263         (dwarf2_free_objfile): Free line_header_hash.
5264
5265 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5266
5267         PR gdb/17416
5268         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5269         value_ind.
5270
5271 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5272
5273         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5274         DW_AT_noreturn.
5275         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5276         calling_convention an 8 bit bit field.
5277         (TYPE_NO_RETURN): New macro.
5278         * infcmd.c (finish_command): Query if function does not return
5279         normally.
5280         * stack.c (return_command): Likewise.
5281
5282 2015-01-23  Pedro Alves  <palves@redhat.com>
5283
5284         * linux-nat.c (linux_is_async_p): New macro.
5285         (linux_nat_is_async_p):
5286         (linux_nat_terminal_inferior): Check whether the target can async
5287         instead of whether it is already async.
5288         (linux_nat_terminal_ours): Don't check whether the target is
5289         async.
5290         (linux_async_pipe): Use linux_is_async_p.
5291
5292 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5293
5294         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5295         '-ascending'.
5296         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5297         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5298         Sort tp_array using tp_array_compar.
5299         (_initialize_thread): Extend thread_apply_all_command help.
5300
5301 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5302
5303         * corelow.c (core_open): Call also thread_command.
5304         * gdbthread.h (thread_command): New prototype moved from ...
5305         * thread.c (thread_command): ... here.
5306         (thread_command): Make it global.
5307
5308 2015-01-22  Pedro Alves  <palves@redhat.com>
5309
5310         * configure.ac [*mingw32*]: Check $curses_found instead of
5311         $prefer_curses.
5312         * configure: Regenerate.
5313         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5314         HAVE_NCURSES_NCURSES_H checks.
5315
5316 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5317
5318         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5319         fails with the 1st arg NULL, try again with "unknown".  Don't test
5320         the "cup" capability: it isn't supported by the Windows port of
5321         ncurses, but the Windows console driver is still capable of
5322         supporting TUI.
5323
5324 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5325
5326         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5327
5328 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5329
5330         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5331         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5332         reason that "make TAGS" is broken.
5333
5334 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5335
5336         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5337         and check additional store instructions.
5338
5339 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5340
5341         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5342
5343 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5344
5345         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5346         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5347         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5348         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5349         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5350         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5351         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5352         ppc_process_record_op19, ppc_process_record_op31,
5353         ppc_process_record_op59, ppc_process_record_op60,
5354         ppc_process_record_op63): Likewise.
5355
5356 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5357
5358         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5359         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5360         strerror.
5361
5362 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5363
5364         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5365         ppc_process_record_op31, ppc_process_record_op59,
5366         ppc_process_record_op60, ppc_process_record_op63,
5367         ppc_process_record): Fix -Wformat warning.
5368         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5369         Remove unused variables.
5370
5371 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5372
5373         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5374
5375 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5376
5377         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5378         CONFIG_OBS if not building with a curses library.
5379         * configure: Regenerate.
5380
5381         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5382         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5383         HAVE_NCURSES_NCURSES_H is defined.
5384
5385 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5386
5387         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5388         from end of line to start of next line.
5389
5390 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5391
5392         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5393         Scan PLT stub backward for reverse debugging.
5394         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5395
5396 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5397             Ulrich Weigand  <uweigand@de.ibm.com>
5398
5399         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5400         gdb_target_obs.
5401         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5402         record.
5403         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5404         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5405         (ppc_linux_init_abi): Set process_record, process_record_signal.
5406         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5407         ppc_linux_record_tdep to gdbarch_tdep.
5408         (ppc_process_record): New declaration.
5409         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5410         ppc_process_record_op19, ppc_process_record_op31,
5411         ppc_process_record_op59, ppc_process_record_op60,
5412         ppc_process_record_op63, ppc_process_record): New functions.
5413
5414 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5415
5416         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5417         rs6000_in_function_epilogue_frame_p and add an argument
5418         for frame_info.
5419         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5420         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5421         New functions.
5422         (rs6000_epilogue_frame_unwind): New.
5423         (rs6000_gdbarch_init): Append epilogue unwinder.
5424
5425 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5426
5427         * nat/linux-personality.c: Replace "#ifndef
5428         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5429         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5430         systems.
5431
5432 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
5433
5434         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5435         functions.
5436         (_initialize_tui_win) <border-kind, border-mode>:
5437         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5438         (tui_set_tab_width_command): Fix the commentary.
5439
5440         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5441
5442         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5443         Doc fix.
5444         (tui_set_tab_width_command): Delete and recreate the source and
5445         the disassembly windows, to show the effect of the changed tab
5446         size immediately.
5447
5448         * tui/tui-data.h (LINE_PREFIX): Make shorter
5449         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5450         "Thread NNNNN.XXXX" thread ID notation on Windows.
5451
5452 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5453
5454         Fix gcc-5 compilation.
5455         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5456
5457 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5458
5459         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5460         (linux-personality.o): New rule.
5461         * common/common-defs.h: Include <stdint.h>.
5462         * config/aarch64/linux.mh (NATDEPFILES): Include
5463         linux-personality.o.
5464         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5465         * config/arm/linux.mh (NATDEPFILES): Likewise.
5466         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5467         * config/i386/linux.mh (NATDEPFILES): Likewise.
5468         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5469         * config/m32r/linux.mh (NATDEPFILES): Likewise.
5470         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5471         * config/mips/linux.mh (NATDEPFILES): Likewise.
5472         * config/pa/linux.mh (NATDEPFILES): Likewise.
5473         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5474         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5475         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5476         * config/s390/linux.mh (NATDEPFILES): Likewise.
5477         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5478         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5479         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5480         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5481         * defs.h: Remove #include <stdint.h> (moved to
5482         common/common-defs.h).
5483         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
5484         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5485         nat/linux-personality.c).
5486         (linux_nat_create_inferior): Remove code to disable address space
5487         randomization (moved to nat/linux-personality.c).  Create cleanup
5488         to disable address space randomization.
5489         * nat/linux-personality.c: New file.
5490         * nat/linux-personality.h: Likewise.
5491
5492 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5493
5494         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5495         common/posix-strerror.c.
5496         (posix-strerror.o): New rule.
5497         (mingw-strerror.o): Likewise.
5498         * common/common-utils.h (safe_strerror): Move prototype to here,
5499         from utils.h.
5500         * common/common.host: New file.
5501         * common/mingw-strerror.c: Likewise.
5502         * common/posix-strerror.c: Likewise.
5503         * configure: Regenerated.
5504         * configure.ac: Source common/common.host.  Add variable
5505         common_host_obs to gdb_host_obs.
5506         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5507         gdb/common/posix-strerror.c when warning about the use of
5508         strerror.
5509         * mingw-hdep.c (safe_strerror): Remove definition; move it to
5510         common/mingw-strerror.c.
5511         * posix-hdep.c (safe_strerror): Remove definition; move it to
5512         common/posix-hdep.c.
5513         * utils.h (safe_strerror): Remove prototype; move to
5514         common/common-utils.h.
5515
5516 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5517
5518         GDB 7.8.2 released.
5519
5520 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5521
5522         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5523         ___XA type if the array has already been fixed.
5524
5525 2015-01-14  Yao Qi  <yao@codesourcery.com>
5526
5527         * Makefile.in (ppc-linux.o): New rule.
5528         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5529         * configure.ac: AC_CHECK_FUNCS(getauxval).
5530         * config.in: Re-generated.
5531         * configure: Re-generated.
5532         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5533         Declare.
5534         * nat/ppc-linux.c: New file.
5535         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5536         Call ppc64_64bit_inferior_p.
5537
5538 2015-01-14  Yao Qi  <yao@codesourcery.com>
5539
5540         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5541         nat/ppc-linux.h.
5542         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5543         (PPC_FEATURE_HAS_DFP): Likewise.
5544         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5545         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5546         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5547         Include "nat/ppc-linux.h".
5548         * nat/ppc-linux.h: New file.
5549         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5550
5551 2015-01-14  Pedro Alves  <palves@redhat.com>
5552
5553         PR gdb/17525
5554         * breakpoint.c: Include "interps.h".
5555         (bpstat_do_actions_1): Also check whether the interpreter is
5556         async.
5557
5558 2015-01-14  Pedro Alves  <palves@redhat.com>
5559
5560         PR cli/17828
5561         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5562         reinstall if the interpreter is sync.
5563
5564 2015-01-13  Doug Evans  <dje@google.com>
5565
5566         * objfiles.c (objfile_filename): New function.
5567         * objfiles.h (objfile_filename): Declare it.
5568         (objfile_name): Add function comment.
5569         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5570         bfd file name (which may be realpath'd), and the original name.
5571
5572 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5573
5574         * NEWS: Create a new section for the next release branch.
5575         Rename the section of the current branch, now that it has
5576         been cut.
5577
5578 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5579
5580         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5581         * version.in: Bump version to 7.9.50.DATE-cvs.
5582
5583 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5584
5585         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5586         Remove trailing new-line in argument of call to warning.
5587
5588 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5589
5590         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5591         new-line in argument of call to "warning".
5592
5593 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5594
5595         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5596         in static block, then try searching for primitive types.
5597
5598 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
5599
5600         * top.h (gdb_add_history): Declare.
5601         * top.c (command_count): New variable.
5602         (gdb_add_history): New function.
5603         (gdb_safe_append_history): New static function.
5604         (quit_force): Call it.
5605         (command_line_input): Use gdb_add_history instead of
5606         add_history.
5607         * event-top.c (command_line_handler): Likewise.
5608
5609 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5610
5611         PR gdb/17046
5612         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5613         <setjmp.h> #include.
5614
5615 2015-01-11  Doug Evans  <xdje42@gmail.com>
5616
5617         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5618
5619 2015-01-11  Doug Evans  <xdje42@gmail.com>
5620
5621         PR gdb/15830
5622         * NEWS: The "maint demangle" command is renamed as "demangle".
5623         * demangle.c: #include cli/cli-utils.h, language.h.
5624         (demangle_command): New function.
5625         (_initialize_demangle): Add new command "demangle".
5626         * maint.c (maintenance_demangle): Stub out.
5627         (_initialize_maint_cmds): Update help text for "maint demangle",
5628         and mark as deprecated.
5629
5630 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5631
5632         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5633         inferior_thread is a function.
5634
5635 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5636
5637         * Makefile.in (.y.c): Don't munge yacc's #line
5638         directives.
5639
5640 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5641
5642         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5643         to prompt for input.
5644         * tui/tui-hooks.c (tui_query_hook): Remove.
5645         (tui_install_hooks): Don't set deprecated_query_hook.
5646         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5647         height calculation.  Always update the command window's cur_line.
5648
5649 2015-01-09  Pedro Alves  <palves@redhat.com>
5650
5651         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5652         function.
5653         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5654         declaration.
5655         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5656         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5657         stop_reason.
5658         (check_stopped_by_watchpoint): New function.
5659         (save_sigtrap): Reimplement.
5660         (linux_nat_stopped_by_watchpoint): Adjust.
5661         (linux_nat_lp_status_is_event): Delete.
5662         (stop_wait_callback): Only call save_sigtrap after storing the
5663         pending status.
5664         (status_callback): If the thread had been stopped for a breakpoint
5665         that has since been removed, discard the event and resume the LWP.
5666         (count_events_callback, select_event_lwp_callback): Use
5667         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5668         (cancel_breakpoint): Rename to ...
5669         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5670         stopped for a software breakpoint or hardware breakpoint.
5671         (select_event_lwp): Only give preference to the stepping LWP in
5672         all-stop mode.  Adjust comments.
5673         (stop_and_resume_callback): Remove references to new_pending_p.
5674         (linux_nat_filter_event): Likewise.  Leave exit events of the
5675         leader thread pending here.  Handle signal short circuiting here.
5676         Only call save_sigtrap after storing the pending waitstatus.
5677         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5678         new_pending.  Don't handle leaving events the caller is not
5679         interested in pending here, nor handle signal short-circuiting
5680         here.  Also give equal priority to all LWPs that have had events
5681         in non-stop mode.  If reporting a software breakpoint event,
5682         unadjust the LWP's PC.
5683         * linux-nat.h (enum lwp_stop_reason): New.
5684         (struct lwp_info) <stop_pc>: New field.
5685         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5686         (struct lwp_info) <stop_reason>: New field.
5687         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5688
5689 2015-01-09  Pedro Alves  <palves@redhat.com>
5690
5691         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5692         Set the LWP's 'resumed' flag.
5693
5694 2015-01-09  Pedro Alves  <palves@redhat.com>
5695
5696         * linux-nat.c (linux_resume_one_lwp): New function.
5697         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5698         (linux_nat_resume): Use lwp_status_pending_p and
5699         linux_resume_one_lwp.
5700         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5701         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5702         (status_callback, running_callback): Use lwp_status_pending_p.
5703         (lwp_status_pending_p): New function.
5704         (stop_and_resume_callback): Use lwp_status_pending_p.
5705         (linux_nat_filter_event): Use linux_resume_one_lwp.
5706         (linux_nat_wait_1): Always use status_callback to look for an LWP
5707         with a pending status.  Use linux_resume_one_lwp.
5708         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5709         linux_resume_one_lwp.
5710
5711 2015-01-09  Pedro Alves  <palves@redhat.com>
5712
5713         * breakpoint.c (bp_location_inserted_here_p): New function,
5714         factored out from ...
5715         (breakpoint_inserted_here_p): ... here.  Use
5716         ALL_BP_LOCATIONS_AT_ADDR.
5717         (software_breakpoint_inserted_here_p): Use
5718         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5719
5720 2014-01-09  Pedro Alves  <palves@redhat.com>
5721
5722         Skip enabling event reporting if the kernel supports
5723         PTRACE_EVENT_CLONE.
5724         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5725         (thread_db_use_events): New function.
5726         (try_thread_db_load_1): Check thread_db_use_events before enabling
5727         event reporting.
5728         (update_thread_state): New function.
5729         (attach_thread): Use it.  Check thread_db_use_events before
5730         enabling event reporting.
5731         (thread_db_detach): Check thread_db_use_events before disabling
5732         event reporting.
5733         (find_new_threads_callback): Check thread_db_use_events before
5734         enabling event reporting.  Update the thread's state if not using
5735         libthread_db events.
5736
5737 2015-01-09  Pedro Alves  <palves@redhat.com>
5738
5739         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5740         about to wait for is > 0.
5741         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5742         the kernel thread ID is -1.
5743
5744 2015-01-09  Pedro Alves  <palves@redhat.com>
5745
5746         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5747         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5748         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5749         ptrace option flags.
5750         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5751         field.
5752         * nat/linux-procfs.c: Include <dirent.h>.
5753         (linux_proc_get_int): New parameter "warn".  Handle it.
5754         (linux_proc_get_tgid): Adjust.
5755         (linux_proc_get_tracerpid): Rename to ...
5756         (linux_proc_get_tracerpid_nowarn): ... this.
5757         (linux_proc_pid_get_state): New function, factored out from
5758         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5759         and handle it.
5760         (linux_proc_pid_is_gone): New function.
5761         (linux_proc_pid_is_stopped): Adjust.
5762         (linux_proc_pid_is_zombie_maybe_warn)
5763         (linux_proc_pid_is_zombie_nowarn): New functions.
5764         (linux_proc_pid_is_zombie): Use
5765         linux_proc_pid_is_zombie_maybe_warn.
5766         (linux_proc_attach_tgid_threads): New function.
5767         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5768         (linux_proc_get_tracerpid): Rename to ...
5769         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5770         (linux_proc_pid_is_gone): New declaration.
5771         (linux_proc_pid_is_zombie): Update comment.
5772         (linux_proc_pid_is_zombie_nowarn): New declaration.
5773         (linux_proc_attach_lwp_func): New typedef.
5774         (linux_proc_attach_tgid_threads): New declaration.
5775         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5776         use nowarn functions.
5777         (linux_ptrace_attach_fail_reason_string): Move here from
5778         gdbserver/linux-low.c and rename.
5779         (ptrace_supports_feature): If the current ptrace options are not
5780         known yet, check them now, instead of asserting.
5781         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5782         Declare.
5783
5784 2015-01-09  Pedro Alves  <palves@redhat.com>
5785
5786         * linux-thread-db.c (thread_db_find_new_threads_silently)
5787         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5788         (find_new_threads_once): Print debug output on gdb_stdlog.
5789
5790 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5791             Pedro Alves  <palves@redhat.com>
5792
5793         * compile/compile.c: Include "gdb_wait.h".
5794         (do_rmdir): Check return value, and free 'zap'.
5795
5796 2015-01-08  Pedro Alves  <palves@redhat.com>
5797             Yao Qi  <yao@codesourcery.com>
5798
5799         * dwarf2loc.c (indirect_pieced_value): Don't call
5800         gdb_sign_extend.  Call extract_signed_integer instead.
5801         * utils.c (gdb_sign_extend): Remove.
5802         * utils.h (gdb_sign_extend): Remove declaration.
5803
5804 2015-01-07  Pierre Muller  <muller@sourceware.org>
5805
5806         PR symtab/17811
5807         * stabsread.c (define_symbol): Set language for C++ special symbols.
5808
5809 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5810
5811         * inflow.c (initial_gdb_ttystate): Tweak comment.
5812
5813 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5814
5815         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5816         comment documenting function.
5817
5818 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5819
5820         * terminal.h (set_initial_gdb_ttystate): Declare.
5821         * inflow.c (initial_gdb_ttystate): New static variable.
5822         (set_initial_gdb_ttystate): New setter.
5823         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5824         instead of our current terminal state.
5825         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5826
5827 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5828
5829         * guile/scm-type.c (tyscm_array_1): Add comment.
5830         * python/py-type.c (typy_array_1): Add comment.
5831
5832 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5833
5834         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5835         error if N2 is equal to N1 - 1.
5836
5837 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5838
5839         * python/py-type.c (typy_array_1): Do not raise negative-length
5840         exception if N2 is equal to N1 - 1.
5841
5842 2015-01-03  Doug Evans  <xdje42@gmail.com>
5843
5844         * c-exp.y: Whitespace cleanup.
5845         (classify_inner_name): Remove extra ;.
5846
5847 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5848
5849         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5850         offset signed.
5851
5852 2015-01-02  Doug Evans  <dje@google.com>
5853
5854         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5855
5856 2015-01-02  Doug Evans  <dje@google.com>
5857
5858         * symtab.h (struct symbol): Fix typo in comment.
5859
5860 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5861
5862         Update year range in copyright notice of all files.
5863
5864 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5865
5866         * top.c (print_gdb_version): Update copyright year to 2015.
5867
5868 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5869
5870         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5871
5872 For older changes see ChangeLog-2014.
5873 \f
5874 Local Variables:
5875 mode: change-log
5876 left-margin: 8
5877 fill-column: 74
5878 version-control: never
5879 coding: utf-8
5880 End: