gdb/ChangeLog

   1 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
   2
   3         * NEWS: Mention the new option "history remove-duplicates".
   4         * top.c (history_remove_duplicates): New static variable.
   5         (show_history_remove_duplicates): New static function.
   6         (gdb_add_history): Conditionally remove duplicate history
   7         entries.
   8         (init_main): Add "history remove-duplicates" option.
   9
  10 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
  11
  12         * tui/tui-win.c (focus_completer): New static function.
  13         (_initialize_tui_win): Set the completion function of the
  14         "focus" command to focus_completer.
  15
  16 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
  17
  18         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
  19         and language_asm..
  20         * symtab.c (find_function_start_sal): Likewise.
  21
  22 2015-06-25  Gary Benson  <gbenson@redhat.com>
  23
  24         * solib.c (solib_find_1): Set local variable sysroot to NULL if
  25         it is the empty string after trailing slashes have been stripped.
  26
  27 2015-06-25  Gary Benson  <gbenson@redhat.com>
  28
  29         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
  30         * infrun.c (follow_exec): Likewise.
  31         * remote.c (remote_filesystem_is_local): Likewise.
  32         * solib.c (solib_find_1): Likewise.
  33
  34 2015-06-24  Keith Seitz  <keiths@redhat.com>
  35
  36         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
  37         return value from lrealpath.
  38
  39 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
  42
  43 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
  44
  45         * remote-sim.c: Include gdb_bfd.h.
  46         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
  47         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
  48
  49 2015-06-24  Yao Qi  <yao.qi@linaro.org>
  50
  51         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
  52         set_gdbarch_get_siginfo_type.
  53         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
  54         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
  55         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
  56         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
  57         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
  58         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
  59         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
  60         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
  61         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
  62         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
  63
  64 2015-06-24  Gary Benson  <gbenson@redhat.com>
  65
  66         * common/buffer.c (stdint.h): Do not include.
  67         * common/print-utils.c (stdint.h): Likewise.
  68         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
  69         * compile/compile-c-types.c (gdb_assert.h): Likewise.
  70         * ft32-tdep.c (gdb_assert.h): Likewise.
  71         * guile/scm-utils.c (stdint.h): Likewise.
  72         * i386-linux-tdep.c (stdint.h): Likewise.
  73         * i386-tdep.c (stdint.h): Likewise.
  74         * nat/linux-btrace.c (stdint.h): Likewise.
  75         * nat/linux-btrace.h (stdint.h): Likewise.
  76         * nat/linux-ptrace.c (stdint.h): Likewise.
  77         * nat/mips-linux-watch.h (stdint.h): Likewise.
  78         * ppc-linux-nat.c (stdint.h): Likewise.
  79         * python/python-internal.h (stdint.h): Likewise.
  80         * stub-termcap.c (stdlib.h): Likewise.
  81         * target/target.h (stdint.h): Likewise.
  82         * xtensa-linux-nat.c (stdint.h): Likewise.
  83
  84 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
  85
  86         * top.c (init_history): Look at errno after calling strtol to
  87         properly map large GDBHISTSIZE values to infinity.
  88
  89 2015-06-23  Doug Evans  <dje@google.com>
  90
  91         * inferior.h (struct inferior_suspend_state): Delete, unused.
  92         All references deleted.
  93
  94 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
  95
  96         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
  97         (microblaze_push_dummy_call): Likewise.
  98         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
  99         and set_gdbarch_push_dummy_call.
 100
 101 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 102
 103         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 104         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 105         (amd64_linux_store_inferior_registers): Likewise.
 106         * arm-linux-nat.c (fetch_fpregister): Likewise.
 107         (fetch_fpregs, store_fpregister): Likewise.
 108         (store_fpregister, store_fpregs): Likewise.
 109         (fetch_register, fetch_regs): Likewise.
 110         (store_register, store_regs): Likewise.
 111         (fetch_vfp_regs, store_vfp_regs): Likewise.
 112         (arm_linux_read_description): Check have_ptrace_getregset is
 113         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 114         or TRIBOOL_FALSE.
 115         * i386-linux-nat.c (fetch_xstateregs): Check
 116         have_ptrace_getregset is not TRIBOOL_TRUE.
 117         (store_xstateregs): Likewise.
 118         * linux-nat.c (have_ptrace_getregset): Change its type to
 119         enum tribool.
 120         * linux-nat.h (tribool): New enum.
 121         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 122         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 123
 124 2015-06-19  Doug Evans  <dje@google.com>
 125
 126         * NEWS: Mention Sun's version of stabs is no longer supported.
 127         * elfread.c (free_elfinfo): Delete.  All uses updated.
 128         (elfstab_offset_sections): Delete.  All uses updated.
 129         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 130         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 131         All uses updated.
 132         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 133         All callers updated.
 134
 135 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 136
 137         * common/rsp-low.c (needs_escaping): New.
 138         (remote_escape_output): Add unit_size parameter. Refactor to
 139         support multi-byte addressable units.  Rename parameters.
 140         * common/rsp-low.h (remote_escape_output): Add unit_size
 141         parameter and rename others. Update doc.
 142         * remote.c (align_for_efficient_write): New.
 143         (remote_write_bytes_aux): Add unit_size parameter and use it.
 144         Rename some variables.  Update doc.
 145         (remote_xfer_partial): Get unit size and use it.
 146         (remote_read_bytes_1): Add unit_size parameter and use it.
 147         Rename some variables. Update doc.
 148         (remote_write_bytes): Same.
 149         (remote_xfer_live_readonly_partial): Same.
 150         (remote_read_bytes): Same.
 151         (remote_flash_write): Update call to remote_write_bytes_aux.
 152         (remote_write_qxfer): Update call to remote_escape_output.
 153         (remote_search_memory): Same.
 154         (remote_hostio_pwrite): Same.
 155
 156 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 157
 158         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 159         locations as inserted.
 160         Update and expand comment about permanent locations.
 161         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 162         Move comment to add_location_to_breakpoint.
 163         (update_global_location_list): Don't error out if a permanent
 164         breakpoint is not marked inserted.
 165         Don't error out if a non-permanent breakpoint location is inserted on
 166         top of a permanent breakpoint.
 167
 168 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 169
 170         * breakpoint.c (make_breakpoint_permanent): Remove unused
 171         function.
 172         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 173
 174 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 175
 176         PR gdb/16999
 177         * NEWS: Mention new GDBHISTSIZE behavior.
 178         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 179         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 180
 181 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 182
 183         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 184         * top.c (init_history): Read from GDBHISTSIZE instead of
 185         HISTSIZE.
 186         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 187
 188 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 189
 190         * top.c (gdb_safe_append_history): Do not call
 191         history_truncate_file if the history is not stifled.
 192
 193 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 194
 195         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 196         * syscalls/s390x-linux.xml: Likewise.
 197
 198 2015-06-16  Michael Eager  <eager@eagercon.com>
 199
 200         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 201
 202 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 203
 204         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 205         target_terminal_ours_for_output() before calling
 206         tui_show_frame_info(), and restore the original terminal
 207         settings afterwards.
 208
 209 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 210
 211         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 212
 213 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 214
 215         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 216         memory unit size.
 217         (mi_cmd_data_write_memory_bytes): Same.
 218
 219 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 220
 221         * corefile.c (write_memory): Update doc.
 222         * gdbcore.h (write_memory): Same.
 223
 224 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 225
 226         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 227         (dump_mapping_p): Use it for parameter filterflags.
 228         (linux_find_memory_regions_full): Use it for variable filterflags.
 229
 230 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 231             Jan Kratochvil  <jan.kratochvil@redhat.com>
 232
 233         Merge multiple hex conversions.
 234         * monitor.c: Include rsp-low.h.
 235         (fromhex): Remove definition.
 236
 237 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 238             Jan Kratochvil  <jan.kratochvil@redhat.com>
 239
 240         Move utility functions to common/.
 241         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 242         Move defs to common/common-utils.c.
 243         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 244         (skip_to_space_const): Move decls to common/common-utils.h.
 245         * common/common-defs.h: Move include of common-types.h before
 246         common-utils.h.
 247         * common/common-utils.c: Include host-defs.h and ctype.h.
 248         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 249         from utils.c.
 250         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 251         cli/cli-utils.c.
 252         * common/common-utils.h (strtoulst): Move decl from utils.h.
 253         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 254         Move from cli/cli-utils.h.
 255         * common/host-defs.h: Include limits.h.
 256         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 257         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 258         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 259         common/common-utils.h.
 260         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 261         (strtoulst): Move to common/common-utils.c.
 262         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 263
 264 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 265
 266         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 267
 268 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 269
 270         * build-id.c: Don't include elf-bfd.h.
 271         (build_id_bfd_get): Use bfd_build_id.
 272         (build_id_verify): Ditto.
 273         * build-id.h: Ditto.
 274         (find_separate_debug_file_by_buildid): Ditto.
 275         * python/py-objfile.c: Don't include elf-bfd.h.
 276         (objfpy_get_build_id) Use bfd_build_id.
 277         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 278         * coffread.c: Include build-id.h.
 279         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 280
 281 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 282
 283         * windows-nat.c (do_windows_fetch_inferior_registers)
 284         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 285         conditional with __CYGWIN__.
 286
 287 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 288
 289         * completer.c: Add arch-utils.h include.
 290         (enum reg_completer_targets): New enum.
 291         (reg_or_group_completer_1): New function containing old
 292         reg_or_group_completer, add and use new parameter to control what
 293         is completed on.  Use get_current_arch rather than architecture of
 294         currently selected frame.
 295         (reg_or_group_completer): Call new reg_or_group_completer_1.
 296         (reggroup_completer): Call new reg_or_group_completer_1.
 297         * completer.h (reggroup_completer): Add declaration.
 298         * tui/tui-regs.c: Add 'completer.h' include.
 299         (tui_reg_next_command): Renamed to...
 300         (tui_reg_next): ...this.  Adjust parameters and return rather than
 301         display new group.
 302         (tui_reg_prev_command): Renamed to...
 303         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 304         display new group.
 305         (tui_reg_float_command): Delete.
 306         (tui_reg_general_command): Delete.
 307         (tui_reg_system_command): Delete.
 308         (tui_reg_command): Rewrite to perform switching of register group.
 309         Add header comment.
 310         (tuireglist): Remove.
 311         (tui_reggroup_completer): New function.
 312         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 313         creation of 'tui reg' command.
 314         * NEWS: Add comment about 'tui reg' changes.
 315
 316 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 317
 318         * target.c (target_read): Consider addressable unit size when
 319         reading from a memory object.
 320         (read_memory_robust): Same.
 321         (read_whatever_is_readable): Same.
 322         (target_write_with_progress): Consider addressable unit size
 323         when writing to a memory object.
 324         * target.h (target_read): Update documentation.
 325         (target_write): Add documentation.
 326
 327 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 328
 329         * arch-utils.h (default_addressable_memory_unit_size): New.
 330         * arch-utils.c (default_addressable_memory_unit_size): New.
 331         * gdbarch.sh (addressable_memory_unit_size): New.
 332         * gdbarch.h: Re-generate.
 333         * gdbarch.c: Re-generate.
 334
 335 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 336
 337         * target.c (target_read): Rename variables and use
 338         TARGET_XFER_E_IO.
 339         (target_read_with_progress): Same.
 340         (read_memory_robust): Constify parameters and rename
 341         variables.
 342         (read_whatever_is_readable): Constify parameters,
 343         rename variables, adjust formatting.
 344         * target.h (read_memory_robust): Constify parameters.
 345
 346 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 347
 348         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 349         synthetic (non-AltiVec) vector types.
 350         (ppc64_sysv_abi_return_value): Likewise.
 351
 352 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 353
 354         PR breakpoints/16465
 355         * breakpoint.c (create_breakpoint): Save extra_string for
 356         pending breakpoints.
 357
 358 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 359
 360         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 361         and bt_mask to CORE_ADDR.
 362
 363 2015-06-11  Gary Benson <gbenson@redhat.com>
 364
 365         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 366         (mnsh_recv_message): Likewise.
 367
 368 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 369
 370         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 371         long long int and plongest instead of %ll.
 372
 373 2015-06-11  Gary Benson <gbenson@redhat.com>
 374
 375         * nat/linux-namespaces.c (gdb_wait.h): New include.
 376         (sys/wait.h): Do not include.
 377
 378 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 379
 380         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 381         end_sequence is true.
 382
 383 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 384
 385         Code cleanup.
 386         * solib-target.c (library_list_start_list): Use explicit NULL
 387         comparison.
 388
 389 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 390
 391         * solib-target.c (library_list_start_list): Do not dereference
 392         variable version in its initialization.  Make the VERSION check handle
 393         NULL.
 394         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 395
 396 2015-06-10  Gary Benson <gbenson@redhat.com>
 397
 398         * NEWS: Announce support for direct access of executable and
 399         shared library files when attaching to inferiors in containers
 400         on GNU/Linux systems.
 401
 402 2015-06-10  Gary Benson <gbenson@redhat.com>
 403
 404         * remote.c (struct remote_state) <fs_pid>: New field.
 405         (new_remote_state): Initialize the above.
 406         (PACKET_vFile_setfs): New enum value.
 407         (remote_hostio_set_filesystem): New function.
 408         (remote_hostio_open): Call the above.
 409         (remote_hostio_unlink): Likewise.
 410         (remote_hostio_readlink): Likewise.
 411         (_initialize_remote): Register new "set/show remote
 412         hostio-setfs-packet" command.
 413         * NEWS: Announce new vFile:setfs packet.
 414
 415 2015-06-10  Gary Benson <gbenson@redhat.com>
 416
 417         * linux-nat.c (nat/linux-namespaces.h): New include.
 418         (fileio.h): Likewise.
 419         (linux_nat_filesystem_is_local): New function.
 420         (linux_nat_fileio_pid_of): Likewise.
 421         (linux_nat_fileio_open): Likewise.
 422         (linux_nat_fileio_readlink): Likewise.
 423         (linux_nat_fileio_unlink): Likewise.
 424         (linux_nat_add_target): Initialize to_filesystem_is_local,
 425         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 426         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 427         commands.
 428         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 429
 430 2015-06-10  Gary Benson <gbenson@redhat.com>
 431
 432         * target.h (struct inferior): New forward declaration.
 433         (struct target_ops) <to_filesystem_is_local>: Update comment.
 434         (struct target_ops) <to_fileio_open>: New argument inf.
 435         Update comment.  All implementations updated.
 436         (struct target_ops) <to_fileio_unlink>: Likewise.
 437         (struct target_ops) <to_fileio_readlink>: Likewise.
 438         (target_filesystem_is_local): Update comment.
 439         (target_fileio_open): New argument inf.  Update comment.
 440         (target_fileio_unlink): Likewise.
 441         (target_fileio_readlink): Likewise.
 442         (target_fileio_read_alloc): Likewise.
 443         (target_fileio_read_stralloc): Likewise.
 444         * target.c (target_fileio_open): New argument inf.
 445         Pass inf to implementation.  Update debug printing.
 446         (target_fileio_unlink): Likewise.
 447         (target_fileio_readlink): Likewise.
 448         (target_fileio_read_alloc_1): New argument inf. Pass inf
 449         to target_fileio_open.
 450         (target_fileio_read_alloc): New argument inf. Pass inf to
 451         target_fileio_read_alloc_1.
 452         (target_fileio_read_stralloc): Likewise.
 453         * gdb_bfd.c (inferior.h): New include.
 454         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
 455         argument with new argument "inferior".  Pass inferior to
 456         target_fileio_open.
 457         (gdb_bfd_open): Supply inferior argument to
 458         gdb_bfd_iovec_fileio_open.
 459         * linux-tdep.c (linux_info_proc): Supply inf argument to
 460         relevant target_fileio calls.
 461         (linux_find_memory_regions_full): Likewise.
 462         (linux_fill_prpsinfo): Likewise.
 463         * remote.c (remote_filesystem_is_local): Supply inf
 464         argument to remote_hostio_open.
 465         (remote_file_put): Likewise.
 466         (remote_file_get): Likewise.
 467         (remote_file_delete): Supply inf argument to
 468         remote_hostio_unlink.
 469
 470 2015-06-10  Gary Benson <gbenson@redhat.com>
 471
 472         * inf-child.c (inf_child_fileio_open): Replace comment.
 473         (inf_child_fileio_pwrite): Likewise.
 474         (inf_child_fileio_pread): Likewise.
 475         (inf_child_fileio_fstat): Insert blank line before comment.
 476         (inf_child_fileio_close): Replace comment.
 477         (inf_child_fileio_unlink): Likewise.
 478         (inf_child_fileio_readlink): Likewise.
 479         * remote.c (remote_hostio_open): Likewise.
 480         (remote_hostio_pread): Likewise.
 481         (remote_hostio_pwrite): Likewise.
 482         (remote_hostio_close): Likewise.
 483         (remote_hostio_unlink): Likewise.
 484         (remote_hostio_readlink): Likewise.
 485         (remote_hostio_fstat): Likewise.
 486         (remote_filesystem_is_local): Likewise.
 487         * target.c (target_fileio_open): Likewise.
 488         (target_fileio_pwrite): Likewise.
 489         (target_fileio_pread): Likewise.
 490         (target_fileio_fstat): Insert blank line before comment.
 491         (target_fileio_close): Replace comment.
 492         (target_fileio_unlink): Likewise.
 493         (target_fileio_readlink): Likewise.
 494         (target_fileio_read_alloc): Likewise.
 495         (target_fileio_read_stralloc): Likewise.
 496
 497 2015-06-10  Gary Benson <gbenson@redhat.com>
 498
 499         * linux-thread-db.c (nat/linux-namespaces.h): New include.
 500         (check_pid_namespace_match): Use linux_ns_same rather than
 501         linux_proc_pid_get_ns to spot PID namespace mismatches.
 502         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
 503         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
 504
 505 2015-06-10  Gary Benson <gbenson@redhat.com>
 506
 507         * configure.ac (AC_CHECK_FUNCS): Add setns.
 508         * config.in: Regenerate.
 509         * configure: Likewise.
 510         * nat/linux-namespaces.h: New file.
 511         * nat/linux-namespaces.c: Likewise.
 512         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
 513         (linux-namespaces.o): New rule.
 514         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
 515         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 516         * config/arm/linux.mh (NATDEPFILES): Likewise.
 517         * config/i386/linux.mh (NATDEPFILES): Likewise.
 518         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 519         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 520         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 521         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 522         * config/mips/linux.mh (NATDEPFILES): Likewise.
 523         * config/pa/linux.mh (NATDEPFILES): Likewise.
 524         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 525         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 526         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 527         * config/s390/linux.mh (NATDEPFILES): Likewise.
 528         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 529         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 530         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 531         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 532
 533 2015-06-10  Gary Benson <gbenson@redhat.com>
 534
 535         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
 536         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
 537         (make_cleanup_close): Likewise.
 538         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
 539         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
 540         (make_cleanup_close): Likewise.
 541
 542 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 543
 544         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
 545         from SuspendThread().
 546
 547 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 548
 549         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
 550         from OutputDebugString.
 551
 552 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 553                         Mircea Gherzan  <mircea.gherzan@intel.com>
 554
 555         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
 556         MPX_BT_MASK_32): New macros.
 557         (i386_mpx_set_bounds): New function that implements
 558         the command "set-mpx-bound".
 559         (i386_mpx_enabled): Helper function to test MPX availability.
 560         (i386_mpx_bd_base): Helper function to calculate the base directory
 561         address.
 562         (i386_mpx_get_bt_entry): Helper function to access a bound
 563         table entry.
 564         (i386_mpx_print_bounds): Effectively display bound information.
 565         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
 566         "show mpx".
 567         (_initialize_i386_tdep):
 568         Add "bound" to the commands "show mpx" and "set mpx" commands.
 569         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
 570         and "show mpx" commands.
 571         * NEWS: List new commands for MPX support.
 572
 573 2015-06-09  Gary Benson <gbenson@redhat.com>
 574
 575         * common/fileio.h (fileio_to_host_mode): New declaration.
 576         * common/fileio.c (fileio_to_host_mode): New Function.
 577         * inf-child.c (inf_child_fileio_open): Process mode argument
 578         with fileio_to_host_mode.
 579
 580 2015-06-09  Gary Benson <gbenson@redhat.com>
 581
 582         * common/fileio.c (fileio_mode_pack): Fix preprocessor
 583         conditional.
 584
 585 2015-06-05  Gary Benson <gbenson@redhat.com>
 586
 587         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
 588         * remote.c (remote_filesystem_is_local): ...here.
 589
 590 2015-06-04  Yao Qi  <yao.qi@linaro.org>
 591
 592         * gdbarch.c: Regenerate it.
 593
 594 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 595
 596         * arch-utils.c (default_infcall_munmap): New.
 597         * arch-utils.h (default_infcall_munmap): New declaration.
 598         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
 599         (munmap_list_free, munmap_listp_free_cleanup): New.
 600         (struct setup_sections_data): Add field munmap_list_headp.
 601         (setup_sections): Call munmap_list_add.
 602         (compile_object_load): New variable munmap_list_head, initialize
 603         setup_sections_data.munmap_list_headp, return munmap_list_head.
 604         * compile/compile-object-load.h (struct munmap_list): New declaration.
 605         (struct compile_module): Add field munmap_list_head.
 606         (munmap_list_free): New declaration.
 607         * compile/compile-object-run.c (struct do_module_cleanup): Add field
 608         munmap_list_head.
 609         (do_module_cleanup): Call munmap_list_free.
 610         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
 611         * gdbarch.c: Regenerate.
 612         * gdbarch.h: Regenerate.
 613         * gdbarch.sh (infcall_munmap): New.
 614         * linux-tdep.c (linux_infcall_munmap): New.
 615         (linux_init_abi): Install it.
 616
 617 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
 618
 619         PR gdb/15564
 620         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
 621
 622 2015-06-02  Yao Qi  <yao.qi@linaro.org>
 623
 624         * i386-linux-nat.c: Include linux-nat.h.
 625
 626 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
 627             Jan Kratochvil  <jan.kratochvil@redhat.com>
 628
 629         PR symtab/18392
 630         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
 631         assertion.
 632         * dwarf2loc.c (chain_candidate): Likewise.
 633
 634 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 635
 636         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
 637         (store_vfp_regs): Use PTRACE_SETREGSET.
 638
 639 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 640
 641         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
 642         (fetch_fpregs): Likewise.
 643         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
 644         (store_fpregs): Likewise.
 645
 646 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 647
 648         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
 649         (fetch_regs): Likewise.
 650         (store_regs): Use PTRACE_SETREGSET.
 651         (store_register): Likewise.
 652
 653 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 654
 655         * arm-linux-nat.c (arm_linux_read_description): Check whether
 656         kernel supports PTRACE_GETREGSET.
 657
 658 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 659
 660         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
 661         * linux-nat.c: ... here.
 662         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
 663         to ...
 664         * linux-nat.h: ... here.
 665
 666 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 667
 668         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
 669         * i386-linux-nat.c: Likewise.
 670         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
 671         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
 672         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 673         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
 674         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 675
 676 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
 677
 678         * go32-nat.c (go32_xfer_memory): Fix the return value to be
 679         compatible to what read_child and write_child return.  This
 680         unbreaks that DJGPP build of GDB which was broken since v7.7.
 681
 682 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
 683
 684         * MAINTAINERS (Write After Approval): Add Martin Galvan.
 685
 686 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 687
 688         PR gdb/18464
 689         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
 690         rather than internal_error for an unrecognized value.
 691
 692 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
 693
 694         * xtensa-tdep.c (xtensa_pseudo_register_read)
 695         (xtensa_pseudo_register_write): Don't alias last pseudo register
 696         to a1.
 697
 698 2015-05-28  Don Breazeal  <donb@codesourcery.com>
 699
 700         * infrun.c (follow_fork_inferior): Ensure the use of
 701         process-style ptids (pid,0,0) in verbose/debug "Detaching"
 702         messages.
 703
 704 2015-05-28  Doug Evans  <dje@google.com>
 705
 706         * dwarf2read.c (record_line_ftype): Remove, duplicate.
 707
 708 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 709
 710         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
 711         (arm_linux_fetch_inferior_registers): Use
 712         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
 713         (arm_linux_store_inferior_registers): Likewise.
 714         (arm_linux_read_description): Don't set
 715         arm_linux_has_wmmx_registers.
 716         * arm-tdep.c (arm_gdbarch_init): Set
 717         tdep->have_wmmx_registers according target descriptions.
 718         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
 719         field.
 720
 721 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 722
 723         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
 724         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
 725         instead of arm_linux_vfp_register_count.
 726         (store_vfp_regs): Likewise.
 727         (arm_linux_fetch_inferior_registers): Likewise.
 728         (arm_linux_store_inferior_registers): Likewise.
 729         (arm_linux_read_description): Don't set
 730         arm_linux_vfp_register_count.
 731         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
 732         Adjust.
 733         * arm-tdep.c (arm_gdbarch_init): Add assert on
 734         vfp_register_count.
 735         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
 736         field to vfp_register_count.  All users updated.
 737
 738 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
 739
 740         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
 741         ELFOSABI_GNU binaries.
 742
 743 2015-05-27  Doug Evans  <dje@google.com>
 744
 745         * dwarf2read.c (lnp_state_machine): New typedef.
 746         (lnp_reader_state): New typedef.
 747         (dwarf_record_line_1): Renamed from dwarf_record_line.
 748         All callers updated.
 749         (dwarf_record_line): New function.
 750         (init_lnp_state_machine): New function.
 751         (check_line_address): Replace p_record_line parameter with state.
 752         All callers updated.
 753         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
 754         Update to record state in lnp_state_machine.
 755
 756 2015-05-27  Doug Evans  <dje@google.com>
 757
 758         * dwarf2read.c (record_line_ftype): New typedef.
 759         (check_line_address): New function.
 760         (dwarf_decode_lines_1): Call it.
 761
 762 2015-05-27  Doug Evans  <dje@google.com>
 763
 764         * NEWS: Mention "set debug dwarf-line".
 765         * dwarf2read.c (dwarf_line_debug): New static global.
 766         (add_include_dir): Add debug dwarf-line support.
 767         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
 768         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
 769
 770 2015-05-27  Doug Evans  <dje@google.com>
 771
 772         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
 773         All callers updated.
 774         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
 775         * cp-support.h (cp_lookup_nested_symbol): Update.
 776
 777 2015-05-27  Doug Evans  <dje@google.com>
 778
 779         PR symtab/18258
 780         * block.c (block_find_symbol): New function.
 781         (block_find_non_opaque_type): Ditto.
 782         (block_find_non_opaque_type_preferred): Ditto.
 783         * block.h (block_symbol_matcher_ftype): New typedef.
 784         (block_find_symbol): Declare.
 785         (block_find_non_opaque_type): Ditto.
 786         (block_find_non_opaque_type_preferred): Ditto.
 787         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
 788         * psymtab.c (psym_lookup_symbol): Ditto.
 789         * symtab.c (basic_lookup_transparent_type_1): New function.
 790         (basic_lookup_transparent_type): Call it.
 791
 792 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 793
 794         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
 795         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
 796
 797 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 798
 799         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
 800         before operator &&.
 801         (aarch64_record_load_store): Likewise.
 802
 803 2015-05-26  Doug Evans  <dje@google.com>
 804
 805         PR c++/18141, c++/18417.
 806         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
 807         a typedef.
 808
 809 2015-05-26  Doug Evans  <dje@google.com>
 810
 811         * NEWS: Add entries for command renamings.
 812         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
 813         All uses updated.
 814         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
 815         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
 816         All uses updated.
 817         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
 818         All callers updated.  Fix spelling of DWARF in help text.
 819         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
 820         All uses updated.
 821         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
 822         All uses updated.
 823         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
 824         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
 825         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
 826         All uses updated.
 827         (show_dwarf_always_disassemble): Renamed from
 828         show_dwarf2_always_disassemble.  All callers updated.
 829         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
 830         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
 831         "set/show dwarf max-cache-age".  Rename
 832         "set/show dwarf2 always-disassemble" to
 833         "set/show dwarf always-disassemble".  Rename
 834         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
 835         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
 836
 837 2015-05-26  Doug Evans  <dje@google.com>
 838
 839         PR python/18438
 840         * python/py-lazy-string.c (stpy_convert_to_value): Use
 841         gdbpy_gdb_memory_error not PyExc_MemoryError.
 842         (gdbpy_create_lazy_string_object): Ditto.
 843
 844 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 845
 846         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
 847
 848 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 849
 850         * tui/tui-regs.c (tui_reg_prev_command): New function.
 851         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
 852         * reggroups.c (reggroup_prev): New function.
 853         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
 854
 855 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 856             Yao Qi  <yao.qi@linaro.org>
 857
 858         * aarch64-linux-tdep.c: Include linux-record.h and
 859         record-full.h.
 860         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
 861         (aarch64_syscall): New enum.
 862         (aarch64_canonicalize_syscall): New function.
 863         (aarch64_all_but_pc_registers_record): New function.
 864         (aarch64_linux_syscall_record): New function.
 865         (aarch64_linux_init_abi): Install AArch64 process record
 866         handler.  Update to handle syscall recording.
 867         * aarch64-tdep.c: Include record.h and record-full.h.
 868         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 869         (struct aarch64_mem_r): Define.
 870         (aarch64_record_result): New enum.
 871         (struct insn_decode_record): Define.
 872         (insn_decode_record): New typedef.
 873         (aarch64_record_data_proc_reg): New function.
 874         (aarch64_record_data_proc_imm): New function.
 875         (aarch64_record_branch_except_sys): New function.
 876         (aarch64_record_load_store): New function.
 877         (aarch64_record_data_proc_simd_fp): New function.
 878         (aarch64_record_asimd_load_store): New function.
 879         (aarch64_record_decode_insn_handler): New function.
 880         (deallocate_reg_mem): New function.
 881         (aarch64_process_record): New function.
 882         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 883         New field.
 884         (aarch64_process_record): New extern declaration.
 885         * configure.tgt: Add linux-record.o to gdb_target_obs.
 886         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 887
 888 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 889
 890         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 891         targets.
 892
 893 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 894
 895         * amd64-tdep.c: Replace in_function_epilogue_p with
 896         stack_frame_destroyed_p throughout.
 897         * arch-utils.c: Ditto.
 898         * arch-utils.h: Ditto.
 899         * arm-tdep.c: Ditto.
 900         * breakpoint.c: Ditto.
 901         * gdbarch.sh: Ditto.
 902         * hppa-tdep.c: Ditto.
 903         * i386-tdep.c: Ditto.
 904         * mips-tdep.c: Ditto.
 905         * nios2-tdep.c: Ditto.
 906         * rs6000-tdep.c: Ditto.
 907         * s390-linux-tdep.c: Ditto.
 908         * score-tdep.c: Ditto.
 909         * sh-tdep.c: Ditto.
 910         * sparc-tdep.c: Ditto.
 911         * sparc-tdep.h: Ditto.
 912         * sparc64-tdep.c: Ditto.
 913         * spu-tdep.c: Ditto.
 914         * tic6x-tdep.c: Ditto.
 915         * tilegx-tdep.c: Ditto.
 916         * xstormy16-tdep.c: Ditto.
 917         * gdbarch.c, gdbarch.h: Re-generated.
 918
 919 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 920
 921         * NEWS: Mention 'tui enable' and 'tui disable'.
 922         * tui/tui.c (tui_enable_command): New function.
 923         (tui_disable_command): New function.
 924         (_initialize_tui): New function.
 925
 926 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 927
 928         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 929
 930 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 931
 932         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 933         buf_ptr is freed.
 934
 935 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 936
 937         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 938         into ...
 939         (tui_set_layout_for_display_command): ...here, before calling
 940         tui_set_layout.  Only set the layout if gdb has not already
 941         entered the TUI_FAILURE state.
 942
 943 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 944
 945         * tui/tui-layout.c (layout_completer): New function.
 946         (_initialize_tui_layout): Set completer on layout command.
 947
 948 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 949
 950         * tui/tui-layout.c (tui_set_layout): Remove
 951         tui_register_display_type parameter.  Remove all checking of this
 952         parameter, and reindent function.  Update header comment.
 953         (tui_set_layout_for_display_command): Rename to...
 954         (tui_set_layout_by_name): ...this, and don't check for different
 955         register class types, don't pass a tui_register_display_type to
 956         tui_set_layout.  Update header comment.
 957         (layout_names): Remove register set specific names.
 958         * tui/tui-layout.h (tui_set_layout): Remove
 959         tui_register_display_type parameter.
 960         * tui/tui.c (tui_rl_change_windows): Don't pass a
 961         tui_register_display_type to tui_set_layout.
 962         (tui_rl_delete_other_windows): Likewise.
 963         (tui_enable): Likewise.
 964         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 965         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 966         (TUI_GENERAL_REGS_NAME): Remove.
 967         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 968         (TUI_SPECIAL_REGS_NAME): Remove.
 969         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 970         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 971         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 972         (enum tui_register_display_type): Remove.
 973         (struct tui_layout_def): Remove regs_display_type and
 974         float_regs_display_type fields.
 975         (struct tui_data_info): Remove regs_display_type field.
 976         (tui_layout_command): Use new name for
 977         tui_set_layout_for_display_command.
 978         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 979         (tui_clear_win_detail): Don't initialise removed fields of
 980         win_info.
 981         * tui/tui-regs.c (tui_show_registers): Use new name for
 982         tui_set_layout_for_display_command.
 983         * tui/tui.h (tui_set_layout_for_display_command): Rename
 984         declaration to...
 985         (tui_set_layout_by_name): ...this.
 986         * printcmd.c (display_command): Remove tui related layout call,
 987         and reindent.
 988
 989 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 990
 991         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 992         (handle_inferior_event): New function.
 993
 994 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 995
 996         * ada-lang.c (to_fixed_array_type): Rename local variable
 997         typename into type_name.
 998
 999 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1000
1001         Fix ASAN crash for gdb.compile/compile.exp.
1002         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1003
1004 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1005
1006         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1007         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1008         * compile/compile-object-load.c (setup_sections, compile_object_load):
1009         Likewise.
1010         * compile/compile.c (compile_to_object): Likewise.
1011
1012 2015-05-16  Doug Evans  <xdje42@gmail.com>
1013
1014         * NEWS: Mention support for unbuffered Guile memory ports.
1015         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1016         (ioscm_lseek_address): Improve overflow calculation.
1017         (gdbscm_memory_port_fill_input): Add assert.
1018         (gdbscm_memory_port_write): Handle unbuffered ports.
1019         Handle large writes identical to Guile's fport_write.
1020         (gdbscm_memory_port_seek): Fix seeking past end check.
1021         (gdbscm_memory_port_close): Handle closing unbuffered port.
1022         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1023         (ioscm_init_memory_port): Handle unbuffered ports.
1024         (ioscm_reinit_memory_port): Ditto.
1025         (ioscm_init_memory_port): Update size calculation.
1026         (gdbscm_open_memory): Support zero sized ports.
1027
1028 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1029
1030         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1031         variable compiler warnings.
1032
1033 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1034
1035         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1036
1037 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1038             Phil Muldoon  <pmuldoon@redhat.com>
1039
1040         * NEWS (Changes since GDB 7.9): Add compile print.
1041         * compile/compile-c-support.c (add_code_header, add_code_footer)
1042         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1043         COMPILE_I_PRINT_VALUE_SCOPE.
1044         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1045         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1046         New.
1047         * compile/compile-object-load.c: Include block.h.
1048         (get_out_value_type): New function.
1049         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1050         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1051         OUT_VALUE_TYPE.
1052         * compile/compile-object-load.h (struct compile_module): Add fields
1053         out_value_addr and out_value_type.
1054         * compile/compile-object-run.c: Include valprint.h and compile.h.
1055         (struct do_module_cleanup): Add fields out_value_addr and
1056         out_value_type.
1057         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1058         COMPILE_I_PRINT_VALUE_SCOPE.
1059         (compile_object_run): Propagate out_value_addr and out_value_type.
1060         Pass OUT_VALUE_ADDR.
1061         * compile/compile.c: Include valprint.h.
1062         (compile_print_value, compile_print_command): New functions.
1063         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1064         (_initialize_compile): Update compile code help text.  Install
1065         compile_print_command.
1066         * compile/compile.h (compile_print_value): New prototype.
1067         * defs.h (enum compile_i_scope_types): Add
1068         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1069
1070 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1071
1072         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1073         Rely on its parameter count.
1074         (compile_object_load): Replace lookup_minimal_symbol_text by
1075         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1076         return value.
1077         * compile/compile-object-load.h (struct compile_module): Replace
1078         func_addr by func_sym.
1079         * compile/compile-object-run.c: Include block.h.
1080         (compile_object_run): Reset module variable after it is freed.  Use
1081         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1082
1083 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1084
1085         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1086         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1087         (c_compute_program): Call generate_register_struct after typedefs.
1088         * compile/compile-loc2c.c (push, pushf_register_address)
1089         (pushf_register): Cast to GCC_UINTPTR.
1090         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1091         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1092         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1093         * compile/compile.c (_initialize_compile): Enable warnings for
1094         COMPILE_ARGS.
1095
1096 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1097
1098         * cli/cli-script.c (execute_control_command): Update
1099         eval_compile_command caller.
1100         * compile/compile-object-load.c (compile_object_load): Add parameters
1101         scope and scope_data.  Set them.
1102         * compile/compile-object-load.h (struct compile_module): Add fields
1103         scope and scope_data.
1104         (compile_object_load): Add parameters scope and scope_data.
1105         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1106         scope and scope_data.
1107         (compile_object_run): Propagate the fields scope and scope_data.
1108         * compile/compile.c (compile_file_command, compile_code_command):
1109         Update eval_compile_command callers.
1110         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1111         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1112         * defs.h (struct command_line): Add field scope_data.
1113
1114 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1115
1116         * printcmd.c (struct format_data): Move it to valprint.h.
1117         (print_command_parse_format, print_value): New functions from ...
1118         (print_command_1): ... here.  Call them.
1119         * valprint.h (struct format_data): Move it here from printcmd.c.
1120         (print_command_parse_format, print_value): New declarations.
1121
1122 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1123
1124         * compile/compile-object-load.c (compile_object_load): Add
1125         COMPILE_DEBUG message.
1126
1127 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1128
1129         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1130         index to get element instead of enum value.
1131         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1132         of index to compute length, but enum values to compute bounds.
1133         (ada_array_length): Use enum position of index instead of enum value.
1134         (pos_atr): Move position computation to...
1135         (ada_evaluate_subexp): Use enum values to compute bounds.
1136         * gdbtypes.c (discrete_position): ...this new function.
1137         * gdbtypes.h (discrete_position): New function declaration.
1138         * valprint.c (val_print_array_elements): Call discrete_position
1139         to handle array indexed by non-contiguous enumeration types.
1140
1141 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1142
1143         * ada-lang.c (find_parallel_type_by_descriptive_type):
1144         Go through typedefs during lookup.
1145         (to_fixed_array_type): Add support for non-bit packed arrays
1146         as variable-length fields.
1147
1148 2015-05-15  Pedro Alves  <palves@redhat.com>
1149             Simon Marchi  <simon.marchi@ericsson.com>
1150
1151         * event-loop.c (gdb_notifier) <next_file_handler,
1152         next_poll_fds_index>: New fields.
1153         (get_next_file_handler_to_handle_and_advance): New function.
1154         (delete_file_handler): If deleting the next file handler to
1155         handle, advance to the next file handler.
1156         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1157         handlers in round-robin fashion.
1158
1159 2015-05-15  Pedro Alves  <palves@redhat.com>
1160
1161         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1162         'private' to 'priv'.
1163
1164 2015-05-15  Pedro Alves  <palves@redhat.com>
1165
1166         * nat/linux-nat.h: Include "target/waitstatus.h".
1167
1168 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1169
1170         * python/py-unwind.c (struct reg_info): Move out of ...
1171         (struct cached_frame_info): ... this scope.
1172         (pending_frame_object_type, unwind_info_object_type): Make extern.
1173
1174 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1175
1176         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1177         accumSize is never negative.
1178
1179 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1180
1181         * tui/tui-command.c: Remove include of <ctype.h>.
1182         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1183
1184 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1185
1186         * dwarf2read.c (die_needs_namespace): Return 1 for
1187         DW_TAG_inlined_subroutine.
1188
1189 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1190
1191         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1192         (regcache_cpy_no_passthrough): Make it static, add function comment.
1193         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1194         (regcache_cpy_no_passthrough): Remove declaration.
1195
1196 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1197
1198         * gdbthread.h (struct thread_control_state): Update comment for
1199         proceed_to_finish.
1200         * infcall.c (run_inferior_call): Update comment about
1201         proceed_to_finish.
1202         * infcmd.c (get_return_value): Update comment about stop_registers.
1203         (finish_forward): Update comment about proceed_to_finish.
1204         * infrun.c (stop_registers): Remove.
1205         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1206         * infrun.h (stop_registers): Remove.
1207
1208 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1209
1210         * infcall.c (struct dummy_frame_context_saver)
1211         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1212         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1213         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1214         New.
1215         (call_function_by_hand_dummy): Move discard_cleanups of
1216         inf_status_cleanup before dummy_frame_push.  Call
1217         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1218         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1219         * infcall.h (struct dummy_frame_context_saver)
1220         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1221         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1222         New declarations.
1223         * infcmd.c: Include infcall.h.
1224         (get_return_value): Add parameter ctx_saver, use it instead of
1225         stop_registers.
1226         (print_return_value): Add parameter ctx_saver, pass it.
1227         (struct finish_command_continuation_args): Add field ctx_saver.
1228         (finish_command_continuation): Update print_return_value caller.
1229         (finish_command_continuation_free_arg): Free also ctx_saver.
1230         (finish_forward): Call dummy_frame_context_saver_setup.
1231         * inferior.h (struct dummy_frame_context_saver): New declaration.
1232         (get_return_value): Add parameter ctx_saver.
1233         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1234         get_return_value caller.
1235
1236 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1237
1238         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1239         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1240         (remove_dummy_frame): Process dtor_list.
1241         (pop_dummy_frame): Process dtor_list.
1242         (register_dummy_frame_dtor): Maintain dtor_list.
1243         (find_dummy_frame_dtor): Handle dtor_list.
1244         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1245         Update comments.
1246
1247 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1248
1249         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1250         registers_valid.
1251         (compile_object_run): Update do_module_cleanup caller.
1252         * dummy-frame.c: Include infcall.h.
1253         (struct dummy_frame): Update dtor comment.
1254         (remove_dummy_frame): Call dtor.
1255         (pop_dummy_frame): Update dtor caller.
1256         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1257         registers_valid.
1258
1259 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1260
1261         GDB 7.9.1 released.
1262
1263 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1264
1265         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1266         Xmethods now being able to specify a result type to that new
1267         sectioin.
1268
1269 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1270
1271         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1272         first before resizing the window.
1273         * tui/tui.c (tui_enable): Likewise.
1274
1275 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1276
1277         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1278         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1279         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1280         dummy_dtor parameter.
1281         * infcall.h: Include dummy-frame.h.
1282         (call_function_by_hand_dummy_dtor_ftype): Remove.
1283         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1284         parameter.
1285
1286 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1287
1288         PR gdb/17820
1289         * top.c (history_size_setshow_var): Change type to signed.
1290         Initialize to -2.  Update documentation.
1291         (set_readline_history_size): Define.
1292         (set_history_size_command): Use it.  Remove logic for handling
1293         out-of-range sizes.
1294         (init_history): Use set_readline_history_size().  Test for a
1295         value of -2 instead of 0 when determining whether to set a
1296         default history size.
1297         (init_main): Decode the argument of the "size" command as a
1298         zuinteger_unlimited.
1299
1300 2015-05-12  Doug Evans  <dje@google.com>
1301
1302         * dwarf2read.c (struct file_entry): Tweak comments.
1303         (get_debug_line_section): Tweak comments.
1304
1305 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1306
1307         * NEWS: Announce fork support in the RSP and support
1308         for fork debugging in extended mode.
1309
1310 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1311
1312         * remote.c (remote_insert_fork_catchpoint): New function.
1313         (remote_remove_fork_catchpoint): New function.
1314         (remote_insert_vfork_catchpoint): New function.
1315         (remote_remove_vfork_catchpoint): New function.
1316         (pending_fork_parent_callback): New function.
1317         (remove_new_fork_child): New function.
1318         (remote_update_thread_list): Call remote_notif_get_pending_events
1319         and remove_new_fork_child.
1320         (extended_remote_kill): Kill fork child when killing the
1321         parent before follow_fork completes.
1322         (init_extended_remote_ops): Initialize target vector with
1323         new fork catchpoint functions.
1324
1325 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1326
1327         * remote.c (remove_vfork_event_p): New function.
1328         (remote_follow_fork): Add vfork event type to event checking.
1329         (remote_parse_stop_reply): New stop reasons "vfork" and
1330         "vforkdone" for RSP 'T' Stop Reply Packet.
1331
1332 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1333
1334         * linux-nat.c (linux_nat_ptrace_options): New function.
1335         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1336         Call linux_nat_ptrace_options and use different argument to
1337         linux_enable_event_reporting.
1338         (_initialize_linux_nat): Delete call to
1339         linux_ptrace_set_additional_flags.
1340         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1341         supported_ptrace_options.
1342         (additional_flags): Delete variable.
1343         (linux_check_ptrace_features): Use supported_ptrace_options.
1344         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1345         Likewise, and remove additional_flags check.
1346         (linux_enable_event_reporting): Change 'attached' argument to
1347         'options'.  Use supported_ptrace_options.
1348         (ptrace_supports_feature): Change comment.  Use
1349         supported_ptrace_options.
1350         (linux_ptrace_set_additional_flags): Delete function.
1351         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1352         Delete function prototype.
1353         * remote.c (remote_fork_event_p): New function.
1354         (remote_detach_pid): New function.
1355         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1356         if doing detach-on-fork.
1357         (remote_follow_fork): New function.
1358         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1359         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1360         (init_extended_remote_ops): Initialize to_follow_fork.
1361
1362 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1363
1364         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1365         from static to extern.
1366         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1367         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1368         * PACKET_vfork_event_feature>: New enumeration constants.
1369         (remote_protocol_features): Add table entries for new packets.
1370         (remote_query_supported): Add new feature queries to qSupported
1371         packet.
1372
1373 2015-05-12  Gary Benson <gbenson@redhat.com>
1374
1375         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1376         for fake PIDs as well as real ones.
1377         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1378
1379 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1380
1381         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1382         * python/py-value.c (valpy_reference_value): New function.
1383         (valpy_const_value): Likewise.
1384         (value_object_methods): Add new methods.
1385         * value.c (make_cv_value): New function.
1386         * value.h (make_cv_value): Declare.
1387
1388 2015-05-08  Yao Qi  <yao@codesourcery.com>
1389             Sandra Loosemore  <sandra@codesourcery.com>
1390
1391         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1392         to 'lh->include_dirs' before accessing to it.
1393         (psymtab_include_file_name): Likewise.
1394         (dwarf_decode_lines_1): Likewise.
1395         (dwarf_decode_lines): Likewise.
1396         (file_file_name): Likewise.
1397
1398 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1399
1400         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1401         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1402         (nios2_linux_rt_sigreturn_init): Adjust base address of
1403         register save area.
1404
1405 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1406
1407         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1408         "trap 31" as the breakpoint instruction on all targets.
1409
1410 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1411
1412         * infcmd.c (print_return_value): Remove unused declaration.
1413
1414 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1415
1416         * dwarf2read.c (attr_to_dynamic_prop)
1417         <DW_AT_data_member_location>: Use read_type_die isntead of
1418         get_die_type.
1419
1420 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1421
1422         * ada-lang.c (ada_convert_actual): Add handling of formals
1423         passed inside an aligner type.
1424
1425 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1426
1427         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1428
1429 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1430
1431         PR python/18291
1432         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1433         Print xmethod matcher status.
1434
1435 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1436
1437         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1438         register in the regcache when treating the PSWM register, and vice
1439         versa.
1440
1441 2015-05-07  Gary Benson <gbenson@redhat.com>
1442
1443         * linux-thread-db.c (struct thread_db_info)
1444         <td_ta_map_id2thr_p>: Remove field.
1445         (try_thread_db_load_1): Remove initialization for the above.
1446
1447 2015-05-07  Gary Benson <gbenson@redhat.com>
1448
1449         * linux-thread-db.c (struct thread_db_info)
1450         <td_thr_validate_p>: Remove field.
1451         (try_thread_db_load_1): Remove initialization for the above.
1452
1453 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1454
1455         * compile/compile-object-load.c (compile_object_load): Support
1456         mst_text_gnu_ifunc.
1457
1458 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1459
1460         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1461         const.  Use new variables for the const compatibility.
1462         (eval_compile_command): Make the cmd_string parameter const.
1463         * compile/compile.h (eval_compile_command): Make the cmd_string
1464         parameter const.
1465
1466 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1467
1468         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1469         comment.
1470         * top.c (deprecated_init_ui_hook): Delete.
1471         (gdb_init): Remove handling of deprecated_init_ui_hook.
1472         * interps.c (clear_interpreter_hooks): Remove handling of
1473         deprecated_init_ui_hook.
1474         * main.c (captured_main): Update comment.
1475
1476 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1477
1478         * solib.c (_initialize_solib): Add "info dll" alias creation.
1479         * windows-nat.c (set_windows_aliases): Delete.
1480         (_initialize_windows_nat): Remove deprecated_init_ui_hook
1481         assignment.
1482         * NEWS: Add news entry about "info dll" now being available
1483         on all platforms.
1484
1485 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1486
1487         * ada-lang.c (value_assign_to_component): Reformat and improve
1488         documentation. Remove all trailing spaces.
1489
1490 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1491
1492         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1493         Stop counting inlined frames as soon as an out-of-line function
1494         is found.
1495
1496 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
1497
1498         * dwarf2read.c (inherit_abstract_dies): Skip
1499         DW_TAG_GNU_call_site dies while inheriting children of an
1500         abstract DIE into a scope.
1501         (read_lexical_block_scope): Inherit abstract DIE's for
1502         lexical scopes.
1503
1504 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1505
1506         * ada-valprint.c (val_print_packed_array_elements): Delete
1507         variable "len".  Add a type-length check when comparing two
1508         consecutive elements of the array.  Use the element's actual
1509         length in call to value_contents_eq.
1510         * ada-lang.c (ada_value_primitive_packed_val): Always return
1511         a value whose type has been resolved.
1512
1513 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1514
1515         * ada-lang.c (ada_value_primitive_packed_val): Recompute
1516         BIT_SIZE and LEN if the size of the resolved type is smaller
1517         than BIT_SIZE * HOST_CHAR_BIT.
1518
1519 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1520
1521         * ada-lang.c (ada_value_primitive_packed_val): Use a more
1522         correct address in call to value_at.  Adjust call to
1523         value_address accordingly.
1524
1525 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1526
1527         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1528         to print it.
1529
1530 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1531
1532         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1533         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1534         pinfo->valaddr.
1535         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1536         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1537         (resolve_dynamic_type_internal): Set pinfo.valaddr.
1538         Add handling of addr_stack->valaddr.
1539         (resolve_dynamic_type): Add "valaddr" parameter.
1540         Set pinfo.valaddr field.
1541         * ada-lang.c (ada_discrete_type_high_bound): Update call to
1542         resolve_dynamic_type.
1543         (ada_discrete_type_low_bound): Likewise.
1544         * findvar.c (default_read_var_value): Likewise.
1545         * value.c (value_from_contents_and_address): Likewise.
1546
1547 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1548
1549         * gdbtypes.c (resolve_dynamic_array): Use
1550         create_array_type_with_stride instead of create_array_type.
1551
1552 2015-04-30  DJ Delorie  <dj@redhat.com>
1553
1554         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1555         rl78_decode_opcode
1556
1557 2015-04-29  Doug Evans  <dje@google.com>
1558
1559         PR python/18285
1560         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1561         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1562         EVAL_AVOID_SIDE_EFFECTS for xmethods.
1563         * extension-priv.h (struct extension_language_ops)
1564         <get_xmethod_result_type>: New member.
1565         * extension.c (get_xmethod_result_type): New function.
1566         * extension.h (get_xmethod_result_type): Declare.
1567         * python/py-xmethods.c (get_result_type_method_name): New static
1568         global.
1569         (py_get_result_type_method_name): Ditto.
1570         (gdbpy_get_xmethod_result_type): New function.
1571         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1572         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1573         * python/python.c (python_extension_ops): Add
1574         gdbpy_get_xmethod_result_type.
1575         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1576         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1577         xmethods.
1578         (value_x_unop): Ditto.
1579         * value.c (result_type_of_xmethod): New function.
1580         * value.h (result_type_of_xmethod): Declare.
1581
1582 2015-04-29  Gary Benson <gbenson@redhat.com>
1583
1584         * solib.c (solib_find_1): Allow fd argument to be NULL.
1585         (exec_file_find): Update comment.
1586         (solib_find): Likewise.
1587         * exec.c (exec_file_locate_attach): Use NULL as fd
1588         argument to exec_file_find to avoid having to close
1589         the opened file.
1590         * infrun.c (follow_exec): Likewise.
1591
1592 2015-04-28  Doug Evans  <dje@google.com>
1593
1594         PR python/18299
1595         * python/lib/gdb/printing.py (register_pretty_printer): Handle
1596         name or __name__ attributes.  Handle gdb module as first argument.
1597
1598 2015-04-28  Doug Evans  <dje@google.com>
1599
1600         PR python/18089
1601         * python/py-prettyprint.c (print_children): Verify result of children
1602         iterator.  Provide better error message.
1603         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1604         * python/python.c (gdbpy_print_python_errors_p): New function.
1605
1606 2015-04-28  Doug Evans  <dje@google.com>
1607
1608         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1609
1610 2015-04-28  Sasha Smundak  <asmundak@google.com>
1611
1612         * NEWS: Mention gdb.Type.optimized_out method.
1613         * python/py-type.c (typy_optimized_out):  New function.
1614
1615 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
1616
1617         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1618
1619 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1620
1621         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1622         (initialize_utils): Move call of init_page_info() to ...
1623         * top.c (gdb_init): ... here.
1624
1625 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1626
1627         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1628         (tui_sigwinch_handler): Still update our idea of
1629         the terminal's width and height even when TUI is not active.
1630
1631 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1632
1633         * utils.h (set_screen_width_and_height): Declare.
1634         * utils.c (set_screen_width_and_height): Define.
1635         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1636
1637 2015-04-28  Gary Benson <gbenson@redhat.com>
1638
1639         * infrun.c (solist.h): New include.
1640         (follow_exec): Use exec_file_find to prefix execd_pathname
1641         with gdb_sysroot.
1642
1643 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1644
1645         * tui/tui-source.c (tui_set_source_content): Avoid calling
1646         strcpy() when offset is 0.
1647
1648 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1649
1650         PR gdb/18155
1651         * tui/tui-data.c (tui_free_window): Don't free the locator
1652         window when passed an SRC_WIN or a DISASSEM_WIN.
1653
1654 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1655
1656         * tui/tui-data.h (struct tui_win_element): Forward-declare.
1657         (tui_win_content): Move declaration.
1658         (struct tui_gen_win_info): Give 'content' field the
1659         type tui_win_content.
1660         * tui/tui-data.c (init_content_element): Remove redundant and
1661         erroneous casts.
1662         (tui_add_content_elements): Remove erroneous cast.
1663         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1664         casts.
1665         (tui_get_begin_asm_address): Likewise.
1666         * tui/tui-regs.c (tui_show_registers): Likewise.
1667         (tui_show_register_group): Likewise.
1668         (tui_display_registers_from): Likewise.
1669         (tui_check_register_values): Likewise.
1670         * tui/tui-source.c (tui_set_source_content): Likewise.
1671         (tui_set_source_content_nil): Likewise.
1672         (tui_source_is_displayed): Likewise.
1673         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1674         (tui_set_locator_fullname): Likewise.
1675         (tui_set_locator_info): Likewise.
1676         (tui_show_frame_info): Likewise.
1677         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1678         (tui_show_source_line): Likewise.
1679         (tui_horizontal_source_scroll): Likewise.
1680         (tui_update_breakpoint_info): Likewise.
1681         (tui_set_exec_info_content): Likewise.
1682         (tui_show_exec_info_content): Likewise.
1683         (tui_alloc_source_buffer): Likewise.
1684         (tui_line_is_displayed): Likewise.
1685         (tui_addr_is_displayed): Likewise.
1686
1687 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1688
1689         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1690         event if PL_FLAG_EXEC is set.
1691         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1692         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1693         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1694         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1695         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1696
1697 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1698
1699         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1700         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1701         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1702         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1703         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1704         [PT_LWPINFO] (fbsd_wait): New function.
1705         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1706         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1707         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1708         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1709         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1710         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1711         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1712         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1713         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1714         "fbsd_wait".
1715         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1716         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1717         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1718         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1719         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1720         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1721         Set "to_post_attach" to "fbsd_post_attach".
1722
1723 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1724
1725         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1726         (fbsd_find_memory_regions): Mark static.
1727         (fbsd_nat_add_target): New function.
1728         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1729         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1730         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1731         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1732         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1733         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1734
1735 2015-04-27  Gary Benson <gbenson@redhat.com>
1736
1737         * objfiles.c (allocate_objfile): Do not attempt to expand name
1738         if name is a "target:" filename.
1739         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1740         to load auto-load scripts for objfiles with "target:" filenames.
1741
1742 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1743
1744         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1745         (enum s390_vector_abi_kind): New enum.
1746         (struct gdbarch_tdep)<vector_abi>: New field.
1747         (s390_effective_inner_type): Add parameter min_size.  Stop
1748         unwrapping if the inner type is smaller than min_size.
1749         (s390_function_arg_float): Adjust call to
1750         s390_effective_inner_type.
1751         (s390_function_arg_vector): New function.
1752         (s390_function_arg_integer): Adjust comment.
1753         (struct s390_arg_state)<vr>: New field.
1754         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1755         arguments according to vector ABI when appropriate.
1756         (s390_push_dummy_call): Initialize the argument state's field
1757         'vr'.  Adjust calls to s390_handle_arg.
1758         (s390_register_return_value): Handle vector return values.
1759         (s390_return_value): Apply the "register" return value convention
1760         to a vector when appropriate.
1761         (s390_gdbarch_init): Initialize tdep->vector_abi.
1762         * NEWS: Announce S390 vector ABI support.
1763
1764 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1765
1766         * s390-linux-tdep.c (s390_return_value_convention): Remove
1767         function.  Inline its logic...
1768         (s390_return_value): ...here.  Instead, move the handling of the
1769         "register" return value convention...
1770         (s390_register_return_value): ...here.  New function.
1771
1772 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1773
1774         * s390-linux-tdep.c
1775         (is_float_singleton): Remove function.  Move the "singleton" part
1776         of the logic...
1777         (s390_effective_inner_type): ...here.  New function.
1778         (is_float_like): Remove function.  Inline its logic...
1779         (s390_function_arg_float): ...here.
1780         (is_pointer_like, is_integer_like, is_struct_like): Remove
1781         functions.  Inline their logic...
1782         (s390_function_arg_integer): ...here.
1783         (s390_function_arg_pass_by_reference): Remove function.
1784         (extend_simple_arg): Remove function.
1785         (alignment_of): Remove function.
1786         (struct s390_arg_state): New structure.
1787         (s390_handle_arg): New function.
1788         (s390_push_dummy_call): Move parameter placement logic to the new
1789         function s390_handle_arg.  Call it for calculating the stack area
1790         sizes first, and again for actually writing the parameters.
1791
1792 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1793
1794         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1795           false if the argument is zero.
1796
1797 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1798
1799         * ada-lang.c (template_to_static_fixed_type): Return input type
1800         when it is already fixed.  Cache the input type itself when not
1801         creating a static fixed copy.  Make it explicit that we never
1802         molestate the input type.
1803         * gdbtypes.c (resolve_dynamic_struct): Reset the
1804         TYPE_TARGET_TYPE field for resolved copies.
1805
1806 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1807
1808         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1809         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1810         (template_to_static_fixed_type): Call ada_check_typedef only
1811         when necessary.
1812
1813 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1814
1815         * cli/cli-dump.c (srec_dump_command): Add internationalization
1816         mark ups.
1817         (ihex_dump_command): Likewise.
1818         (tekhex_dump_command): Likewise.
1819         (binary_dump_command): Likewise.
1820         (binary_append_command): Likewise.
1821
1822 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1823
1824         * cli/cli-dump.c (verilog_cmdlist): New variable.
1825         (dump_verilog_memory): New function.
1826         (dump_verilog_value): New function.
1827         (verilog_dump_command): New function.
1828         (_initialize_cli_dump): Add new commands to support verilog dump
1829         format.
1830         * NEWS: Add entry for "dump verilog".
1831
1832 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1833
1834         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1835         descriptive type when there is none.
1836
1837 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1838
1839         * tui/tui-win.c (tui_async_resize_screen): Call
1840         rl_resize_terminal().
1841
1842 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1843
1844         * windows-nat.c (handle_output_debug_string): Don't change
1845         current_event.dwThreadId.
1846         (get_windows_debug_event): Use thread_id, rather than relying on
1847         current_event.dwThreadId being changed.
1848
1849 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1850
1851         * windows-nat.c (windows_continue): Report an error if
1852         ContinueDebugEvent() fails.
1853
1854 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1855
1856         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1857
1858 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1859
1860         * windows-nat.c (get_windows_debug_event): Replace retval with
1861         thread_id throughout.  Update stale comment.
1862
1863 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1864
1865         * windows-nat.c (get_windows_debug_event): Don't use ternary
1866         conditional operator.
1867
1868 2015-04-21  Pierre Muller  <muller@sourceware.org>
1869
1870         PR pascal/17815
1871         p-exp.y (yylex): Reorganize code to return the matched pattern
1872         for a field of this.
1873
1874 2015-04-21  Gary Benson <gbenson@redhat.com>
1875
1876         * common/fileio.h (fileio_to_host_openflags): New declaration.
1877         * common/fileio.c (fcntl.h): New include.
1878         (fileio_to_host_openflags): New function, factored out from...
1879         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1880         Single use updated.
1881
1882 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1883
1884         * rl78-tdep.c (RL78_SP_ADDR): Define.
1885         (opc_reg_to_gdb_regnum): New static function.
1886         (rl78_analyze_prologue): Recognize instructions forming slightly
1887         more interesting prologues.
1888
1889 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1890
1891         Revert:
1892         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1893         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1894         TYPE_CODE_REF types so that they are not considered as dynamic
1895         depending on the referenced type.
1896         (resolve_dynamic_type_internal): Likewise.
1897
1898 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1899
1900         Revert:
1901         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1902         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1903         "top_level" parameter.
1904         (resolve_dynamic_type_internal): Remove the unused "top_level"
1905         parameter.  Update call to is_dynamic_type_internal.
1906         (is_dynamic_type): Update call to is_dynamic_type_internal.
1907         (resolve_dynamic_range): Update call to
1908         resolve_dynamic_type_internal.
1909         (resolve_dynamic_union): Likewise.
1910         (resolve_dynamic_struct): Likewise.
1911         (resolve_dynamic_type): Likewise.
1912
1913 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1914
1915         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1916         xmalloc.
1917
1918 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1919
1920         * reply_mig_hack.awk: Robustify parsing.
1921
1922         * reply_mig_hack.awk: Don't bother to declare an intermediate
1923         function pointer variable.
1924
1925 2015-04-17  Doug Evans  <dje@google.com>
1926
1927         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1928         to "exec_displacement" to avoid confusion with inner use of the name.
1929
1930 2015-04-17  Pedro Alves  <palves@redhat.com>
1931
1932         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1933         if HW point of TYPE isn't supported.
1934
1935 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1936             Pedro Alves  <palves@redhat.com>
1937
1938         * target.h (target_can_use_hardware_watchpoint): Update comments.
1939         Remove trailing ";".
1940
1941 2015-04-17  Gary Benson <gbenson@redhat.com>
1942
1943         * remote.c (remote_add_inferior): New argument try_open_exec.
1944         If nonzero, attempt to open the inferior's executable file as
1945         the main executable if no main executable is open already.
1946         All callers updated.
1947         * NEWS: Mention that GDB now supports automatic location and
1948         retrieval of executable + files from remote targets.
1949
1950 2015-04-17  Gary Benson <gbenson@redhat.com>
1951
1952         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1953         * remote.c (PACKET_qXfer_exec_file): Likewise.
1954         (remote_protocol_features): Register the
1955         "qXfer:exec-file:read" feature.
1956         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1957         (remote_pid_to_exec_file): New function.
1958         (init_remote_ops): Initialize to_pid_to_exec_file.
1959         (_initialize_remote): Register new "set/show remote
1960         pid-to-exec-file-packet" command.
1961         * NEWS: Announce new qXfer:exec-file:read packet.
1962
1963 2015-04-17  Gary Benson <gbenson@redhat.com>
1964
1965         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1966         New declaration.
1967         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1968         New function, factored out from...
1969         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1970
1971 2015-04-17  Gary Benson <gbenson@redhat.com>
1972
1973         * exec.c (solist.h): New include.
1974         (exec_file_locate_attach): Prefix absolute executable
1975         paths with gdb_sysroot if set.
1976         * NEWS: Mention that executable paths may be prepended
1977         with sysroot.
1978
1979 2015-04-17  Gary Benson <gbenson@redhat.com>
1980
1981         * solist.h (exec_file_find): New declaration.
1982         * solib.c (solib_find_1): New function, factored out from...
1983         (solib_find): ...here.
1984         (exec_file_find): New function.
1985
1986 2015-04-17  Gary Benson <gbenson@redhat.com>
1987
1988         * gdbcore.h (exec_file_locate_attach): New declaration.
1989         * exec.c (exec_file_locate_attach): New function, factored
1990         out from...
1991         * infcmd.c (attach_command_post_wait): ...here.
1992
1993 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1994
1995         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1996
1997 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1998
1999         * infrun.c (maybe_software_singlestep): Declare.
2000         (displaced_step_fixup): Call maybe_software_singlestep.
2001
2002 2015-04-15  Doug Evans  <dje@google.com>
2003
2004         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2005
2006 2015-04-15  Doug Evans  <dje@google.com>
2007
2008         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2009
2010 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2011
2012         * python/lib/gdb/command/unwinders.py: Add parentheses.
2013
2014 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2015
2016         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2017
2018 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2019
2020         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2021
2022 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2023
2024         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2025         dsc->insn_size instead of 4.
2026
2027 2015-04-14  Gary Benson <gbenson@redhat.com>
2028
2029         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2030         * minidebug.c (lzma_stat): Likewise.
2031         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2032         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2033
2034 2015-04-13  Stan Shebs  <stanshebs@google.com>
2035
2036         * MAINTAINERS: Update my email address.
2037
2038 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2039
2040         * amd64-tdep.c (amd64_target_description): New function.
2041         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2042         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2043         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2044         x86 extended save area.
2045         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2046         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2047         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2048         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2049         "amd64fbsd_read_description".
2050         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2051         (amd64fbsd_supply_xstateregset): New function.
2052         (amd64fbsd_collect_xstateregset): New function.
2053         Add "amd64fbsd_xstateregset".
2054         (amd64fbsd_iterate_over_regset_sections): New function.
2055         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2056         "I386_FBSD_XSAVE_XCR0_OFFSET".
2057         Add "iterate_over_regset_sections" gdbarch method.
2058         Add "core_read_description" gdbarch method.
2059         * i386-tdep.c (i386_target_description): New function.
2060         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2061         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2062         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2063         x86 extended save area.
2064         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2065         * i386bsd-nat.h: Export i386bsd_xsave_len.
2066         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2067         (_initialize_i386fbsd_nat): Set "to_read_description" to
2068         "i386fbsd_read_description".
2069         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2070         (i386fbsd_core_read_description): New function.
2071         (i386fbsd_supply_xstateregset): New function.
2072         (i386fbsd_collect_xstateregset): New function.
2073         Add "i386fbsd_xstateregset".
2074         (i386fbsd_iterate_over_regset_sections): New function.
2075         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2076         "I386_FBSD_XSAVE_XCR0_OFFSET".
2077         Add "iterate_over_regset_sections" gdbarch method.
2078         Add "core_read_description" gdbarch method.
2079         * i386fbsd-tdep.h: New file.
2080
2081 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2082
2083         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2084         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2085         conditional.
2086         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2087         and lb.
2088         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2089         va.
2090         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2091         conditional.
2092         * defs.h (xdb_commands): Remove declaration.
2093         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2094         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2095         * infcmd.c (run_no_args_command, go_command): Remove.
2096         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2097         * infrun.c (xdb_handle_command): Remove.
2098         (_initialize_infrun): Remove xdb_commands for lz and z.
2099         * main.c (xdb_commands): Remove variable.
2100         (captured_main): Remove "xdb" from long_options.
2101         (print_gdb_help): Remove --xdb from help.
2102         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2103         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2104         * stack.c (backtrace_full_command, args_plus_locals_info)
2105         (current_frame_command): Remove.
2106         (_initialize_stack): Remove xdb_commands for t, T and l.
2107         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2108         * thread.c (_initialize_thread): Remove xdb_commands condition.
2109         * tui/tui-layout.c (tui_toggle_layout_command)
2110         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2111         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2112         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2113         (tui_scroll_regs_backward_command): Remove.
2114         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2115         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2116         (_initialize_tui_win): Remove xdb_commands for U and w.
2117         * utils.c (pagination_on_command, pagination_off_command): Remove.
2118         (initialize_utils): Remove xdb_commands for am and sm.
2119
2120 2015-04-10  Pedro Alves  <palves@redhat.com>
2121
2122         * infrun.c (displaced_step_fixup): Switch to the event ptid
2123         earlier.  If the thread stopped for a watchpoint and the
2124         target/arch has non-continuable watchpoints, cancel the displaced
2125         step.
2126         (resume): Don't start a displaced step if in-line step-over info
2127         is valid.
2128
2129 2015-04-10  Pedro Alves  <palves@redhat.com>
2130
2131         * infrun.c (displaced_step_in_progress): New function.
2132         (do_target_resume): Advise target to report all signals if
2133         displaced stepping.
2134
2135 2015-04-10  Pedro Alves  <palves@redhat.com>
2136
2137         PR gdb/18216
2138         * infrun.c (process_event_stop_test): Don't assume a step-resume
2139         is set if tp->stepped_breakpoint is true.
2140
2141 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2142
2143         * arm-tdep.c (install_alu_reg): Update comment.
2144         (thumb_copy_alu_reg): Remove local variable rn.  Update
2145         debugging message.  Use r2 instead of r1 in the modified
2146         instruction.
2147
2148 2015-04-10  Pedro Alves  <palves@redhat.com>
2149
2150         PR gdb/13858
2151         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2152         linux_displaced_step_location as gdbarch_displaced_step_location
2153         hook.
2154         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2155         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2156         * linux-tdep.c (linux_displaced_step_location): New function,
2157         based on ppc_linux_displaced_step_location.
2158         * linux-tdep.h (linux_displaced_step_location): New declaration.
2159         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2160         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2161         Delete.
2162         (ppc_linux_init_abi): Install linux_displaced_step_location as
2163         gdbarch_displaced_step_location hook, even without Cell/B.E..
2164         (_initialize_ppc_linux_tdep): Don't install
2165         ppc_linux_inferior_created as inferior_created observer.
2166         * s390-linux-tdep.c (s390_gdbarch_init): Install
2167         linux_displaced_step_location as gdbarch_displaced_step_location
2168         hook.
2169
2170 2015-04-09  Gary Benson <gbenson@redhat.com>
2171
2172         * common/common-remote-fileio.h: Rename to...
2173         * common/fileio.h: ...this.  Update all references.
2174         (remote_fileio_to_fio_error): Rename to...
2175         (host_to_fileio_error): ...this.
2176         (remote_fileio_to_be): Rename to...
2177         (host_to_bigendian): ...this.  Update all callers.
2178         (remote_fileio_to_fio_uint): Rename to...
2179         (host_to_fileio_uint): ...this.  Update all callers.
2180         (remote_fileio_to_fio_time): Rename to...
2181         (host_to_fileio_time): ...this.  Update all callers.
2182         (remote_fileio_to_fio_stat): Rename to...
2183         (host_to_fileio_stat): ...this.
2184         Update all references.
2185         * common/common-remote-fileio.c: Rename to...
2186         * common/fileio.c: ...this.  Update all references.
2187         (remote_fileio_to_fio_error): Rename to...
2188         (host_to_fileio_error): ...this.  Update all callers.
2189         (remote_fileio_mode_to_target): Rename to...
2190         (fileio_mode_pack): ...this.  Update all callers.
2191         (remote_fileio_to_fio_mode): Rename to...
2192         (host_to_fileio_mode): ...this.  Update all callers.
2193         (remote_fileio_to_fio_ulong): Rename to...
2194         (host_to_fileio_ulong): ...this.  Update all callers.
2195         (remote_fileio_to_fio_stat): Rename to...
2196         (host_to_fileio_stat): ...this.  Update all callers.
2197
2198 2015-04-09  Andy Wingo  <wingo@igalia.com>
2199
2200         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2201         (frame_functions): Bind gdbscm_frame_read_register to
2202         frame-read-register.
2203         * guile/lib/gdb.scm (frame-read-register): Export.
2204
2205 2015-04-09  Gary Benson <gbenson@redhat.com>
2206
2207         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2208         New declaration.
2209         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2210         New function, factored out the named functions below.
2211         * inf-child.c (gdb/fileio.h): Remove include.
2212         (common-remote-fileio.h): New include.
2213         (inf_child_errno_to_fileio_error): Remove function.  Update
2214         all callers to use remote_fileio_to_fio_error.
2215         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2216
2217 2015-04-09  Andy Wingo  <wingo@igalia.com>
2218
2219         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2220
2221 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2222
2223         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2224         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2225         * configure: Regenerated.
2226
2227 2015-04-09  Pedro Alves  <palves@redhat.com>
2228
2229         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2230         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2231         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2232         * gnulib/import/Makefile.am: Update.
2233         * gnulib/import/Makefile.in: Update.
2234         * gnulib/import/m4/gnulib-cache.m4: Update.
2235         * gnulib/import/m4/gnulib-comp.m4: Update.
2236         * gnulib/import/m4/strtok_r.m4: New file.
2237         * gnulib/import/strtok_r.c: New file.
2238
2239 2015-04-09  Pedro Alves  <palves@redhat.com>
2240
2241         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2242         "called too early to check prototype".
2243
2244 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2245
2246         PR python/16699
2247         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2248         use a caching mechanism.  Adjust comments and code to reflect
2249         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2250         (cmdpy_completer_handle_brkchars): Adjust call to
2251         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2252         (cmdpy_completer): Likewise.
2253
2254 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2255
2256         * spu-tdep.c (spu_gdbarch_init): Don't call
2257         set_gdbarch_cannot_step_breakpoint.
2258
2259 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2260
2261         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2262
2263 2015-04-07  Pedro Alves  <palves@redhat.com>
2264
2265         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2266         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2267         (delete_exited_threads): New declaration.
2268         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2269         * linux-nat.c (linux_nat_update_thread_list): New function.
2270         (linux_nat_add_target): Install it.
2271         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2272         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2273         (delete_exited_threads): New function.
2274
2275 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2276
2277         * infrun.c (resume) <displaced stepping debug output>: Get the
2278         leader thread's regcache, not resume_ptid's.
2279
2280 2015-04-06  Doug Evans  <xdje42@gmail.com>
2281
2282         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2283         VAR_DOMAIN.
2284         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2285         Include symbol domain in debugging output.
2286
2287 2015-04-06  Pedro Alves  <palves@redhat.com>
2288             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2289
2290         * configure.ac: Remove the mingw32-specific stub-termcap.o
2291         fallback, and instead fallback to the stub termcap on all hosts.
2292         * configure: Regenerate.
2293         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2294         symbols.
2295
2296 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2297
2298         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2299         "top_level" parameter.
2300         (resolve_dynamic_type_internal): Remove the unused "top_level"
2301         parameter.  Update call to is_dynamic_type_internal.
2302         (is_dynamic_type): Update call to is_dynamic_type_internal.
2303         (resolve_dynamic_range): Update call to
2304         resolve_dynamic_type_internal.
2305         (resolve_dynamic_union): Likewise.
2306         (resolve_dynamic_struct): Likewise.
2307         (resolve_dynamic_type): Likewise.
2308
2309 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2310
2311         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2312         TYPE_CODE_REF types so that they are not considered as dynamic
2313         depending on the referenced type.
2314         (resolve_dynamic_type_internal): Likewise.
2315
2316 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2317
2318         * Makefile.in (top_srcdir): New.
2319         * configure: Regenerated.
2320
2321 2015-04-02  Gary Benson <gbenson@redhat.com>
2322
2323         * NEWS: Announce the new default sysroot of "target:".
2324
2325 2015-04-02  Gary Benson <gbenson@redhat.com>
2326
2327         * main.c (captured_main): Set gdb_sysroot to "target:"
2328         if not otherwise set.
2329
2330 2015-04-02  Gary Benson <gbenson@redhat.com>
2331
2332         * exec.c (exec_file_attach): Support "target:" filenames.
2333
2334 2015-04-02  Gary Benson <gbenson@redhat.com>
2335
2336         * solib.c (solib_find): Strip "target:" prefix from sysroot
2337         if accessing local files.
2338
2339 2015-04-02  Gary Benson <gbenson@redhat.com>
2340
2341         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2342         checks and error messages.
2343
2344 2015-04-02  Gary Benson <gbenson@redhat.com>
2345
2346         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2347         (remote_filename_p): Remove declaration.
2348         (remote_bfd_open): Likewise.
2349         * remote.c (remote_bfd_iovec_open): Remove function.
2350         (remote_bfd_iovec_close): Likewise.
2351         (remote_bfd_iovec_pread): Likewise.
2352         (remote_bfd_iovec_stat): Likewise.
2353         (remote_filename_p): Likewise.
2354         (remote_bfd_open): Likewise.
2355         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2356         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2357         (gdb_bfd_open_maybe_remote): Remove function.
2358         (symfile_bfd_open):  Replace remote filename check with
2359         target filename check.
2360         (reread_symbols): Use gdb_bfd_open.
2361         * build-id.c (gdbcore.h): New include.
2362         (build_id_to_debug_bfd): Use gdb_bfd_open.
2363         * infcmd.c (attach_command_post_wait): Remove remote filename
2364         check.
2365         * solib.c (solib_find): Replace remote-specific handling with
2366         target-specific handling.  Update comments where necessary.
2367         (solib_bfd_open): Replace remote-specific handling with
2368         target-specific handling.
2369         (gdb_sysroot_changed): New function.
2370         (_initialize_solib): Call the above when gdb_sysroot changes.
2371         * windows-tdep.c (gdbcore.h): New include.
2372         (windows_xfer_shared_library): Use gdb_bfd_open.
2373
2374 2015-04-02  Gary Benson <gbenson@redhat.com>
2375
2376         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2377         (is_target_filename): New declaration.
2378         (gdb_bfd_has_target_filename): Likewise.
2379         (gdb_bfd_open): Update documentation comment.
2380         * gdb_bfd.c (target.h): New include.
2381         (gdb/fileio.h): Likewise.
2382         (is_target_filename): New function.
2383         (gdb_bfd_has_target_filename): Likewise.
2384         (fileio_errno_to_host): Likewise.
2385         (gdb_bfd_iovec_fileio_open): Likewise.
2386         (gdb_bfd_iovec_fileio_pread): Likewise.
2387         (gdb_bfd_iovec_fileio_close): Likewise.
2388         (gdb_bfd_iovec_fileio_fstat): Likewise.
2389         (gdb_bfd_open): Use target fileio to access paths prefixed
2390         with "target:" where necessary.
2391
2392 2015-04-02  Gary Benson <gbenson@redhat.com>
2393
2394         * target.h (struct target_ops) <to_filesystem_is_local>:
2395         New field.
2396         (target_filesystem_is_local): New macro.
2397         * target-delegates.c: Regenerate.
2398         * remote.c (remote_filesystem_is_local): New function.
2399         (init_remote_ops): Initialize to_filesystem_is_local.
2400
2401 2015-04-02  Gary Benson <gbenson@redhat.com>
2402
2403         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2404         (target_fileio_fstat): New declaration.
2405         * target.c (target_fileio_fstat): New function.
2406         * inf-child.c (inf_child_fileio_fstat): Likewise.
2407         (inf_child_target): Initialize to_fileio_fstat.
2408         * remote.c (init_remote_ops): Likewise.
2409
2410 2015-04-01  Sasha Smundak  <asmundak@google.com>
2411
2412         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2413         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2414         (py-unwind.o): New recipe.
2415         * NEWS: mention Python frame unwinding.
2416         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2417         gdb/unwinder.py and gdb/command/unwinder.py
2418         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2419         list.
2420         (execute_unwinders): New function.
2421         * python/lib/gdb/command/unwinders.py: New file.
2422         * python/lib/gdb/unwinder.py: New file.
2423         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2424         (objfpy_dealloc): Decrement frame_unwinders reference count.
2425         (objfpy_initialize): Create frame_unwinders list.
2426         (objfpy_get_frame_unwinders): New function.
2427         (objfpy_set_frame_unwinders): Ditto.
2428         (objfile_getset): Add frame_unwinders attribute to Objfile.
2429         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2430         (pspy_dealloc): Decrement frame_unwinders reference count.
2431         (pspy_initialize): Create frame_unwinders list.
2432         (pspy_get_frame_unwinders): New function.
2433         (pspy_set_frame_unwinders): Ditto.
2434         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2435         * python/py-unwind.c: New file.
2436         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2437         (objpy_get_frame_unwinders): New prototype.
2438         (gdbpy_initialize_unwind): New prototype.
2439         * python/python.c (gdbpy_apply_type_printers): Call
2440         gdbpy_initialize_unwind.
2441
2442 2015-04-01  Pedro Alves  <palves@redhat.com>
2443
2444         * infrun.c (resume): Check currently_stepping after clearing
2445         stepped_breakpoint, not before.
2446
2447 2015-04-01  Pedro Alves  <palves@redhat.com>
2448
2449         * infrun.c (print_target_wait_results): Print all the ptid
2450         elements.
2451
2452 2015-04-01  Pedro Alves  <palves@redhat.com>
2453
2454         * infrun.c (keep_going): Also discard cleanups if inserting
2455         breakpoints fails.
2456
2457 2015-04-01  Pedro Alves  <palves@redhat.com>
2458
2459         * infrun.c (wait_for_inferior): Install the
2460         finish_thread_state_cleanup cleanup across the whole function, not
2461         just around handle_inferior_event.
2462
2463 2015-04-01  Pedro Alves  <palves@redhat.com>
2464
2465         * infrun.c (resume) <step past permanent breakpoint>: Use
2466         do_target_resume.
2467
2468 2015-04-01  Pedro Alves  <palves@redhat.com>
2469
2470         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2471
2472 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2473
2474         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2475
2476 2015-04-01  Pedro Alves  <palves@redhat.com>
2477
2478         * linux-thread-db.c (record_thread): Readd the thread to gdb's
2479         list if it was marked exited.
2480
2481 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2482
2483         * configure: Regenerated.
2484
2485 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2486             Jan Kratochvil  <jan.kratochvil@redhat.com>
2487             Oleg Nesterov  <oleg@redhat.com>
2488
2489         PR corefiles/16092
2490         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2491         New enum identifying the various options of the coredump_filter
2492         file.
2493         (struct smaps_vmflags): New struct.
2494         (use_coredump_filter): New variable.
2495         (decode_vmflags): New function.
2496         (mapping_is_anonymous_p): Likewise.
2497         (dump_mapping_p): Likewise.
2498         (linux_find_memory_regions_full): New variables
2499         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2500         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
2501         parsing of its information.  Implement memory mapping filtering
2502         based on its contents.
2503         (show_use_coredump_filter): New function.
2504         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2505         * NEWS: Mention the possibility of using the
2506         '/proc/PID/coredump_filter' file when generating a corefile.
2507         Mention new command 'set use-coredump-filter'.
2508
2509 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2510
2511         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2512         read_memory_unsigned_integer.
2513
2514 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2515
2516         * Makefile.in (ZLIB): New.
2517         (ZLIBINC): Likewise.
2518         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2519         (CLIBS): Add $(ZLIB).
2520         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2521         Add -lz to LIBS.
2522         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2523         * top.c (print_gdb_configuration): Remove --with-zlib and
2524         --without-zlib.
2525         * config.in: Regenerated.
2526         * configure: Likewise.
2527
2528 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2529
2530         * NEWS: Mention info os cpus support.
2531         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2532         (struct osdata_type): Add cpus entry, reorder the entries in
2533         alphabetical order.
2534
2535 2015-03-31  Matthias Klose  <doko@ubuntu.com>
2536
2537         * compile/compile.c (compile_to_object): Allow triplets with or
2538         without vendor set.
2539
2540 2015-03-30  Doug Evans  <dje@google.com>
2541
2542         PR c++/18141
2543         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2544         klass in VAR_DOMAIN.
2545
2546 2015-03-30  Gary Benson <gbenson@redhat.com>
2547
2548         * remote.c (remote_mourn_1): Remove function.  Update all callers
2549         to use remote_mourn.
2550         (extended_remote_mourn_1): Remove function.  Update all callers
2551         to use extended_remote_mourn.
2552         (extended_remote_attach_1): Remove function.  Update all callers
2553         to use extended_remote_attach.
2554
2555 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
2556
2557         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2558         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2559         (ALLDEPFILES): Add ft32-tdep.c.
2560         * configure.tgt: Add FT32 entry.
2561         * ft32-tdep.c: New file, FT32 target-dependent code.
2562         * ft32-tdep.h: New file, FT32 target-dependent code.
2563
2564 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2565
2566         Revert:
2567         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2568         Code cleanup.
2569         * printcmd.c (print_command_1): Move expr variable scope.
2570
2571 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
2572
2573         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2574
2575 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
2576
2577         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2578         sections.
2579
2580 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
2581
2582         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2583         exception raised while parsing the probe arguments.
2584         Force parsing to be done using the C language parser.
2585         * expression.h (parse_expression_with_language): Declare.
2586         * parse.c (parse_expression_with_language): New function.
2587
2588 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
2589
2590         * MAINTAINERS (Write After Approval): Add "Jon Turney".
2591
2592 2015-03-26  Andy Wingo  <wingo@igalia.com>
2593
2594         PR symtab/18148
2595         * dwarf2read.c (struct partial_die_info): Add has_const_value
2596         member.
2597         (add_partial_symbol): Don't punt on symbols that have const_value
2598         attributes.
2599         (read_partial_die): Detect DW_AT_const_value.
2600
2601 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2602
2603         Code cleanup.
2604         * printcmd.c (print_command_1): Move expr variable scope.
2605
2606 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2607
2608         Code cleanup.
2609         * printcmd.c (validate_format): Make the parameter cmdname const.
2610
2611 2015-03-26  Don Breazeal  <donb@codesourcery.com>
2612
2613         * remote.c (_initialize_remote): Update comment.
2614
2615 2015-03-26  Pedro Alves  <palves@redhat.com>
2616             Jon TURNEY  <jon.turney@dronecode.org.uk>
2617
2618         * coffread.c (coff_symfile_read): When constructing the name of an
2619         import stub symbol from import symbol for amd64, only skip the
2620         char after _imp_ if the target is underscored (like i386) and the
2621         char is indeed the target's leading char.
2622
2623 2015-03-25  Pedro Alves  <palves@redhat.com>
2624
2625         * target.h <to_async>: Replace 'callback' and 'context' parameters
2626         with boolean 'enable' parameter.
2627         (target_async): Replace CALLBACK and CONTEXT parameters with
2628         boolean ENABLE parameter.
2629         * inf-loop.c (inferior_event_handler): Adjust.
2630         * linux-nat.c (linux_nat_attach, linux_nat_resume)
2631         (linux_nat_resume): Adjust.
2632         (async_client_callback, async_client_context): Delete.
2633         (handle_target_event): Call inferior_event_handler directly.
2634         (linux_nat_async): Replace 'callback' and 'context' parameters
2635         with boolean 'enable' parameter.  Adjust.  Remove references to
2636         async_client_callback and async_client_context.
2637         (linux_nat_close): Adjust.
2638         * record-btrace.c (record_btrace_async): Replace 'callback' and
2639         'context' parameters with boolean 'enable' parameter.  Adjust.
2640         (record_btrace_resume): Adjust.
2641         * record-full.c (record_full_async): Replace 'callback' and
2642         'context' parameters with boolean 'enable' parameter.  Adjust.
2643         (record_full_resume, record_full_core_resume): Adjust.
2644         * remote.c (struct remote_state) <async_client_callback,
2645         async_client_context>: Delete fields.
2646         (remote_start_remote, extended_remote_attach_1, remote_resume)
2647         (extended_remote_create_inferior): Adjust.
2648         (remote_async_serial_handler): Call inferior_event_handler
2649         directly.
2650         (remote_async): Replace 'callback' and 'context' parameters with
2651         boolean 'enable' parameter.  Adjust.
2652         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2653         Adjust.
2654         * target-delegates.c: Regenerate.
2655
2656 2015-03-25  Gary Benson <gbenson@redhat.com>
2657             Pedro Alves  <palves@redhat.com>
2658
2659         * target.c (fileio_ft_t): New typedef, define object vector.
2660         (fileio_fhandles): New static variable.
2661         (is_closed_fileio_fh): New macro.
2662         (lowest_closed_fd): New static variable.
2663         (acquire_fileio_fd): New function.
2664         (release_fileio_fd): Likewise.
2665         (fileio_fd_to_fh): New macro.
2666         (target_fileio_open): Wrap the file descriptor on success.
2667         (target_fileio_pwrite): Updated to use wrapped file descriptor.
2668         (target_fileio_pread): Likewise.
2669         (target_fileio_close): Likewise.
2670
2671 2015-03-24  Pedro Alves  <palves@redhat.com>
2672
2673         * thread.c (thread_apply_all_command): Take exited threads into
2674         account.
2675
2676 2015-03-24  Pedro Alves  <palves@redhat.com>
2677
2678         * infrun.c (resume, proceed): Mention
2679         switch_back_to_stepped_thread, not switch_back_to_stepping.
2680
2681 2015-03-24  Pedro Alves  <palves@redhat.com>
2682
2683         * infrun.c (user_visible_resume_ptid): Rewrite going from
2684         most-locked to unlocked instead of the opposite.  Move comment ...
2685         * infrun.h (user_visible_resume_ptid): ... here.
2686
2687 2015-03-24  Pedro Alves  <palves@redhat.com>
2688
2689         * linux-nat.c (linux_nat_resume): Output debug logs before trying
2690         to resume the event lwp.  Use the lwp's ptid instead of the passed
2691         in (maybe wildcard) ptid.
2692         (stop_wait_callback): Tweak debug log output.
2693         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2694         TRAP_TRACE.
2695         (linux_nat_filter_event): In debug output, distinguish a
2696         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2697         before trying to resume the lwp.
2698
2699 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2700
2701         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2702         pointer indirection.
2703         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2704         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2705
2706 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2707
2708         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2709         Renames DYN_ATTR_DATA_LOCATION.
2710         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2711         DYN_ATTR_DATA_LOCATION.
2712         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2713         instead of DYN_ATTR_DATA_LOCATION.
2714
2715 2015-03-24  Pedro Alves  <palves@redhat.com>
2716
2717         * breakpoint.c (until_break_command): Adjust call to proceed.
2718         * gdbthread.h (struct thread_control_state) <stepping_command>:
2719         New field.
2720         * infcall.c (run_inferior_call): Adjust call to proceed.
2721         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2722         Adjust calls to proceed.
2723         (set_step_frame): Set the current thread's step_start_function
2724         here.
2725         (step_once): Adjust calls to proceed.
2726         (jump_command, signal_command, until_next_command)
2727         (finish_backward, finish_forward, proceed_after_attach_callback)
2728         (attach_command_post_wait): Adjust calls to proceed.
2729         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2730         (do_target_resume): New function, factored out from ...
2731         (resume): ... here.  Remove 'step' parameter.  Instead, check
2732         currently_stepping to determine whether the thread should be
2733         single-stepped.
2734         (proceed): Remove 'step' parameter and don't set the thread's
2735         step_start_function here.  Adjust call to 'resume'.
2736         (handle_inferior_event): Adjust calls to 'resume'.
2737         (switch_back_to_stepped_thread): Use do_target_resume instead of
2738         'resume'.
2739         (keep_going): Adjust calls to 'resume'.
2740         * infrun.h (proceed): Remove 'step' parameter.
2741         (resume): Likewise.
2742         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2743         'resume'.
2744         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2745
2746 2015-03-24  Pedro Alves  <palves@redhat.com>
2747
2748         * gdbthread.h (struct thread_control_state) <stepping_command>:
2749         New field.
2750         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2751         the thread's stepping_command field.
2752         * infrun.c (resume): Check the thread's stepping_command flag to
2753         determine which threads should be resumed.  Rename 'entry_step'
2754         local to user_step.
2755         (clear_proceed_status_thread): Clear 'stepping_command'.
2756         (schedlock_applies): Change parameter type to struct thread_info
2757         pointer.  Adjust.
2758         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2759         (switch_back_to_stepped_thread): Adjust calls to
2760         'schedlock_applies'.
2761         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2762
2763 2015-03-24  Pedro Alves  <palves@redhat.com>
2764
2765         * infrun.c (step_start_function): Delete and ...
2766         * gdbthread.h (struct thread_control_state) <step_start_function>:
2767         ... now a field here.
2768         * infrun.c (clear_proceed_status_thread): Clear the thread's
2769         step_start_function.
2770         (proceed, process_event_stop_test, print_stop_event): Adjust.
2771
2772 2015-03-24  Pedro Alves  <palves@redhat.com>
2773
2774         * infrun.c (proceed): No longer handle negative step.
2775
2776 2015-03-24  Gary Benson  <gbenson@redhat.com>
2777
2778         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2779         (x86_linux_prepare_to_resume): Likewise.
2780         * x86-linux-nat.c (x86_linux_new_thread):
2781         Moved to nat/x86-linux.c.
2782         (x86_linux_prepare_to_resume): Likewise.
2783         * nat/x86-linux.c (x86_linux_new_thread): New function.
2784         (x86_linux_prepare_to_resume): Likewise.
2785
2786 2015-03-24  Gary Benson  <gbenson@redhat.com>
2787
2788         * nat/x86-linux-dregs.h: New file.
2789         * nat/x86-linux-dregs.c: Likewise.
2790         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2791         (x86-linux-dregs.o): New rule.
2792         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2793         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2794         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2795         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2796         (x86_linux_dr_get): Likewise.
2797         (x86_linux_dr_set): Likewise.
2798         (x86_linux_dr_get_addr): Likewise.
2799         (x86_linux_dr_get_control): Likewise.
2800         (x86_linux_dr_get_status): Likewise.
2801         (update_debug_registers_callback): Likewise.
2802         (x86_linux_dr_set_control): Likewise.
2803         (x86_linux_dr_set_addr): Likewise.
2804         (x86_linux_update_debug_registers): Likewise.
2805
2806 2015-03-24  Gary Benson  <gbenson@redhat.com>
2807
2808         * x86-linux-nat.c (x86_linux_update_debug_registers):
2809         New function, factored out from...
2810         (x86_linux_prepare_to_resume): ...this.
2811
2812 2015-03-24  Gary Benson  <gbenson@redhat.com>
2813
2814         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2815         (x86_linux_dr_set): Likewise.
2816         (x86_linux_dr_get_addr): Likewise.
2817         (x86_linux_dr_get_control): Likewise.
2818         (x86_linux_dr_get_status): Likewise.
2819         (update_debug_registers_callback): Likewise.
2820         (x86_linux_dr_set_control): Likewise.
2821         (x86_linux_dr_set_addr): Likewise.
2822         (x86_linux_prepare_to_resume): Likewise.
2823         (x86_linux_new_thread): Likewise.
2824
2825 2015-03-24  Gary Benson  <gbenson@redhat.com>
2826
2827         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2828         (x86_linux_new_thread): Rename argument.
2829
2830 2015-03-24  Gary Benson  <gbenson@redhat.com>
2831
2832         * nat/x86-linux.h: New file.
2833         * nat/x86-linux.c: Likewise.
2834         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2835         (x86-linux.o): New rule.
2836         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2837         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2838         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2839         (lwp_set_arch_private_info): New declaration.
2840         (lwp_arch_private_info): Likewise.
2841         * linux-nat.c (lwp_set_arch_private_info): New function.
2842         (lwp_arch_private_info): Likewise.
2843         * x86-linux-nat.c: Include nat/x86-linux.h.
2844         (arch_lwp_info): Removed structure.
2845         (update_debug_registers_callback):
2846         Use lwp_set_debug_registers_changed.
2847         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2848         and lwp_set_debug_registers_changed.
2849         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2850
2851 2015-03-24  Gary Benson  <gbenson@redhat.com>
2852
2853         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2854         (lwp_is_stopped): Likewise.
2855         (lwp_stop_reason): Likewise.
2856         * linux-nat.c (ptid_of_lwp): New function.
2857         (lwp_is_stopped): Likewise.
2858         (lwp_is_stopped_by_watchpoint): Likewise.
2859         * x86-linux-nat.c (update_debug_registers_callback):
2860         Use lwp_is_stopped.
2861         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2862         lwp_stop_reason.
2863
2864 2015-03-24  Gary Benson  <gbenson@redhat.com>
2865
2866         * linux-nat.h (linux_stop_lwp): Move declaration to...
2867         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2868
2869 2015-03-24  Gary Benson  <gbenson@redhat.com>
2870
2871         * linux-nat.h: Include nat/linux-nat.h.
2872         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2873         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2874         (iterate_over_lwps_ftype): New typedef.
2875         (iterate_over_lwps): New declaration.
2876         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2877         iterate_over_lwps_ftype.  Update callback return value check.
2878
2879 2015-03-24  Gary Benson  <gbenson@redhat.com>
2880
2881         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2882         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2883
2884 2015-03-24  Gary Benson  <gbenson@redhat.com>
2885
2886         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2887         * linux-nat.c (current_lwp_ptid): New function.
2888         * x86-linux-nat.c: Include nat/linux-nat.h.
2889         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2890         (x86_linux_dr_get_control): Likewise.
2891         (x86_linux_dr_get_status): Likewise.
2892         (x86_linux_dr_set_control): Likewise.
2893         (x86_linux_dr_set_addr): Likewise.
2894
2895 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2896
2897         PR breakpoints/16466
2898         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2899
2900 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2901
2902         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2903         * ser-unix.c (hardwire_setparity): Likewise.
2904
2905 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2906
2907         * NEWS: Mention set/show serial parity command.
2908         * monitor.c (monitor_open): Call serial_setparity.
2909         * remote.c (remote_open_1): Likewise.
2910         * ser-base.c (ser_base_serparity): New function.
2911         * ser-base.h (ser_base_setparity): Add  declaration.
2912         * ser-go32.c (dos_ops): Set "setparity" field.
2913         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2914         state.Parity.
2915         (ser_windows_setparity): New function.
2916         (hardwire_ops): Add ser_windows_setparity.
2917         (tty_ops): Add NULL for setparity field.
2918         (pipe_ops): Add ser_base_setparity.
2919         (tcp_ops): Likewise.
2920         * ser-pipe.c (pipe_ops): Likewise.
2921         * ser-tcp.c (tcp_ops): Likewise.
2922         * ser-unix.c (hardwire_setparity): Add declaration.
2923         (hardwire_raw): Don't reset PARENB flag.
2924         (hardwire_setparity): New function.
2925         (hardwire_ops): Add hardwire_setparity.
2926         * serial.c (serial_setparity): New function.
2927         (serial_parity): New global.
2928         (parity_none, parity_odd, parity_even, parity_enums, parity):
2929         New static globals.
2930         (set_parity): New function.
2931         (_initialize_serial): Add set/show serial parity commands.
2932         * serial.h (GDBPARITY_NONE): Define.
2933         (GDBPARITY_ODD): Define.
2934         (GDBPARITY_EVEN): Define.
2935         (serial_setparity) Add declaration.
2936         (struct serial_ops): Add setparity field.
2937         * target.h (serial_parity): Add declaration.
2938
2939 2015-03-23  Keith Seitz  <keiths@redhat.com>
2940
2941         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2942
2943 2015-03-23  Keith Seitz  <keiths@redhat.com>
2944
2945         * breakpoint.c (parse_breakpoint_sals): Use
2946         linespec_lexer_lex_keyword to ascertain if the user specified
2947         a NULL location.
2948         * linespec.c [IF_KEYWORD_INDEX]: Define.
2949         (linespec_lexer_lex_keyword): Export.
2950         (struct ls_parser) <keyword_ok>: Remove.
2951         A keyword is only a keyword if not followed by another keyword.
2952         (linespec_lexer_lex_one): Remove keyword_ok handling.
2953         Add comment explaining why the parsing stream is not advanced
2954         when a keyword is seen.
2955         (parse_linespec): Remove parser->keyword_ok.
2956         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2957
2958 2015-03-23  Keith Seitz  <keiths@redhat.com>
2959
2960         PR gdb/18021
2961         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2962         if we find a static method with DW_AT_vtable_elem_location.
2963
2964 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2965
2966         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2967         before the second loop, to avoid undefined behavior.  Reported by
2968         Anton Blanchard <anton@samba.org>.
2969
2970 2015-03-20  Keven Boell  <keven.boell@intel.com>
2971
2972         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2973         data_location usage to linked list.
2974         (resolve_dynamic_type_internal): Adapt data_location to
2975         linked list.
2976         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2977         (copy_type_recursive, copy_type): Add copy of linked list.
2978         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2979         (struct dynamic_prop_list): New struct.
2980         * dwarf2read.c (set_die_type): Set data_location data.
2981
2982 2015-03-20  Pedro Alves  <palves@redhat.com>
2983
2984         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2985         inner block and make it const.
2986         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2987
2988 2015-03-20  Pedro Alves  <palves@redhat.com>
2989
2990         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2991         * breakpoint.h (set_breakpoint_condition): Update declaration.
2992
2993 2015-03-20  Pedro Alves  <palves@redhat.com>
2994
2995         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2996
2997 2015-03-20  Pedro Alves  <palves@redhat.com>
2998
2999         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3000
3001 2015-03-20  Pedro Alves  <palves@redhat.com>
3002
3003         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3004
3005 2015-03-20  Pedro Alves  <palves@redhat.com>
3006
3007         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3008         (nto_init_solib_absolute_prefix): Likewise.
3009
3010 2015-03-20  Pedro Alves  <palves@redhat.com>
3011
3012         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3013         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3014
3015 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3016
3017         * config/djgpp/README: Remove gdb.hp.
3018
3019 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3020
3021         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3022         set_gdbarch_cannot_step_breakpoint.
3023
3024 2015-03-19  Pedro Alves  <palves@redhat.com>
3025
3026         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3027         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3028         instead call perror_with_name.
3029         (check_ptrace_stopped_lwp_gone): New function.
3030         (linux_resume_one_lwp): Reimplement as wrapper around
3031         linux_resume_one_lwp_throw that swallows errors if the LWP is
3032         gone.
3033         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3034         swallows errors if the LWP is gone.  Use
3035         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3036
3037 2015-03-19  Pedro Alves  <palves@redhat.com>
3038
3039         * linux-nat.c (status_callback): Return early if the LWP has no
3040         status pending.
3041
3042 2015-03-19  Pedro Alves  <palves@redhat.com>
3043
3044         * linux-nat.c (select_event_lwp_callback): Update comment to no
3045         longer mention SIGTRAP.
3046
3047 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3048
3049         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3050         redirection code to ...
3051         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3052         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3053
3054 2015-03-18  Gary Benson <gbenson@redhat.com>
3055
3056         (remote_protocol_features): Remove the "vFile:fstat" feature.
3057         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3058
3059 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3060
3061         PR tdep/18107
3062         * aarch64-linux-tdep.c: Include xml-syscall.h
3063         (aarch64_linux_get_syscall_number): New function.
3064         (aarch64_linux_init_abi): Call
3065         set_gdbarch_get_syscall_number.
3066         * syscalls/aarch64-linux.xml: New file.
3067
3068 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3069
3070         * ser-base.h (ser_base_setstopbits): Change second argument name
3071         from "rate" to "num".
3072
3073 2015-03-17  Gary Benson <gbenson@redhat.com>
3074             Luke Allardyce <lukeallardyce@gmail.com>
3075
3076         PR gdb/18131
3077         * common/common-remote-fileio.h (sys/stat.h): New include.
3078         (stuct stat): Remove forward declaration.
3079
3080 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3081
3082         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3083         before writing core register notes.
3084
3085 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3086             Pedro Alves  <palves@redhat.com>
3087
3088         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3089         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3090         (tgoto): Wrap with extern "C".
3091
3092 2015-03-16  Pedro Alves  <palves@redhat.com>
3093             Yuanhui Zhang  <asmwarrior@gmail.com>
3094
3095         * stub-termcap.c (tputs): Change prototype.
3096
3097 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3098             Pedro Alves  <palves@redhat.com>
3099
3100         * windows-nat.c (struct thread_info_struct): Rename to ...
3101         (struct windows_thread_info_struct): ... this.
3102         (thread_info): Rename to ...
3103         (windows_thread_info): ... this.
3104         All users updated.
3105
3106 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3107             Pedro Alves  <palves@redhat.com>
3108
3109         * NEWS: New Removed targets and native configurations.
3110
3111 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3112
3113         Remove HPUX.
3114         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3115         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3116         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3117         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3118         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3119         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3120         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3121         hppa-hpux-tdep.c.
3122         * config/ia64/hpux.mh: Remove file.
3123         * config/pa/hpux.mh: Remove file.
3124         * configure: Rebuilt.
3125         * configure.ac (dlgetmodinfo, somread.o): Remove.
3126         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3127         (ia64-*-hpux*): Remove its float format exception.
3128         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3129         * hppa-hpux-nat.c: Remove file.
3130         * hppa-hpux-tdep.c: Remove file.
3131         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3132         Move them here from hppa-tdep.h
3133         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3134         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3135         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3136         Move them to hppa-tdep.c.
3137         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3138         declarations.
3139         * ia64-hpux-nat.c: Remove file.
3140         * ia64-hpux-tdep.c: Remove file.
3141         * ia64-hpux-tdep.h: Remove file.
3142         * inf-ttrace.c: Remove file.
3143         * inf-ttrace.h: Remove file.
3144         * solib-ia64-hpux.c: Remove file.
3145         * solib-ia64-hpux.h: Remove file.
3146         * solib-pa64.c: Remove file.
3147         * solib-pa64.h: Remove file.
3148         * solib-som.c: Remove file.
3149         * solib-som.h: Remove file.
3150         * somread.c: Remove file.
3151
3152 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3153
3154         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3155         * config.in: Regenerate.
3156         * configure: Regenerate.
3157         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3158         define.
3159         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3160         enumerate memory regions if present.
3161
3162 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3163
3164         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3165         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3166         expressions.
3167         (i386fbsd_sigtramp_p): Likewise.
3168
3169 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3170
3171         * MAINTAINERS (Write After Approval): Add John Baldwin.
3172
3173 2015-03-12  Gary Benson <gbenson@redhat.com>
3174
3175         * solib.c (_initialize_solib): Make "set/show sysroot" use
3176         add_setshow_optional_filename_cmd so it can be restored to
3177         empty after being set.
3178
3179 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3180
3181         * Makefile.in (SFILES): New source break-catch-syscall.c.
3182         (COMMON_OBS): New object break-catch-syscall.o.
3183         * break-catch-syscall.c: New file.
3184         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3185         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3186         (struct syscall_catchpoint): Likewise.
3187         (dtor_catch_syscall): Likewise.
3188         (catch_syscall_inferior_data): Likewise.
3189         (struct catch_syscall_inferior_data): Likewise.
3190         (get_catch_syscall_inferior_data): Likewise.
3191         (catch_syscall_inferior_data_cleanup): Likewise.
3192         (insert_catch_syscall): Likewise.
3193         (remove_catch_syscall): Likewise.
3194         (breakpoint_hit_catch_syscall): Likewise.
3195         (print_it_catch_syscall): Likewise.
3196         (print_one_catch_syscall): Likewise.
3197         (print_mention_catch_syscall): Likewise.
3198         (print_recreate_catch_syscall): Likewise.
3199         (catch_syscall_breakpoint_ops): Likewise.
3200         (syscall_catchpoint_p): Likewise.
3201         (create_syscall_event_catchpoint): Likewise.
3202         (catch_syscall_split_args): Likewise.
3203         (catch_syscall_command_1): Likewise.
3204         (is_syscall_catchpoint_enabled): Likewise.
3205         (catch_syscall_enabled): Likewise.
3206         (catching_syscall_number): Likewise.
3207         (catch_syscall_completer): Likewise.
3208         (clear_syscall_counts): Likewise.
3209         (initialize_breakpoint_ops): Move initialization of syscall
3210         catchpoints to break-catch-syscall.c.
3211         (_initialize_breakpoint): Move code related to syscall catchpoints
3212         to break-catch-syscall.c.
3213
3214 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3215
3216         * breakpoint.c (breakpoint_find_if): New function.
3217         * breakpoint.h (breakpoint_find_if): New prototype.
3218
3219 2015-03-11  Gary Benson <gbenson@redhat.com>
3220
3221         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3222         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3223         (remote_fileio_to_host_ulong): Likewise.
3224         (remote_fileio_to_host_mode): Likewise.
3225         (remote_fileio_to_host_time): Likewise.
3226         (remote_fileio_to_host_stat): Likewise.
3227         * remote.c (PACKET_vFile_fstat): New enum value.
3228         (remote_protocol_features): Register the "vFile:fstat" feature.
3229         (remote_hostio_fstat): New function.
3230         (remote_bfd_iovec_stat): Use the above.
3231         (_initialize_remote): Register new "set/show remote
3232         hostio-fstat-packet" command.
3233         * symfile.c (separate_debug_file_exists): Update comment.
3234         * NEWS: Announce new vFile:fstat packet.
3235
3236 2015-03-11  Gary Benson <gbenson@redhat.com>
3237
3238         * common/common-remote-fileio.h: New file.
3239         * common/common-remote-fileio.c: Likewise.
3240         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3241         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3242         (COMMON_OBS): Add common-remote-fileio.o.
3243         (common-remote-fileio.o): New rule.
3244         * remote-fileio.h (common-remote-fileio.h): New include.
3245         * remote-fileio.c (gdb/fileio.h): Do not include.
3246         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3247         (remote_fileio_to_fio_uint): Likewise.
3248         (remote_fileio_to_fio_time): Likewise.
3249         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3250         (remote_fileio_to_fio_mode): Likewise.
3251         (remote_fileio_to_fio_ulong): Likewise.
3252         (remote_fileio_to_fio_stat): Likewise.
3253
3254 2015-03-11  Andy Wingo  <wingo@igalia.com>
3255
3256         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3257         we were checking the cached type, not the cached dynamic type.
3258
3259 2015-03-11  Andy Wingo  <wingo@igalia.com>
3260
3261         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3262         other strings, as these are on the GC'd heap, and will be
3263         collected along with the smob.
3264
3265 2015-03-11  Andy Wingo  <wingo@igalia.com>
3266
3267         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3268         (objfile_functions): Bind gdbscm_objfile_progspace to
3269         objfile-progspace.
3270         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3271
3272 2015-03-11  Andy Wingo  <wingo@igalia.com>
3273
3274         * guile/guile.c (_initialize_guile): Disable automatic
3275         finalization, if Guile offers us that possibility.
3276         * guile/guile.c (call_initialize_gdb_module):
3277         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3278         finalizers in appropriate places.
3279         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3280         scm_set_automatic_finalization_enabled.
3281         * configure: Regenerated.
3282
3283 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3284
3285         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3286         SAL, if possible.
3287
3288 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3289
3290         * s390-linux-nat.c (struct arch_lwp_info): New.
3291         (s390_fix_watch_points): Rename to...
3292         (s390_prepare_to_resume): ...this.  Skip the PER info update
3293         unless the watch points have changed.
3294         (s390_refresh_per_info, s390_new_thread): New functions.
3295         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3296         s390_fix_watch_points.
3297         (s390_remove_watchpoint): Likewise.
3298         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3299         Register s390_prepare_to_resume.
3300
3301 2015-03-09  Pedro Alves  <palves@redhat.com>
3302
3303         Revert:
3304         2015-03-07  Pedro Alves  <palves@redhat.com>
3305         * common/gdb_socket.h: New file.
3306         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3307         sys/socket.h.
3308         (net_open): Use union gdb_sockaddr_u.
3309
3310 2015-03-07  Pedro Alves  <palves@redhat.com>
3311
3312         * configure.ac (build_warnings): Move -Wmissing-prototypes
3313         -Wdeclaration-after-statement -Wmissing-parameter-type
3314         -Wold-style-declaration -Wold-style-definition to the C-specific
3315         set.
3316         * configure: Regenerate.
3317
3318 2015-03-07  Pedro Alves  <palves@redhat.com>
3319
3320         * common/gdb_socket.h: New file.
3321         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3322         sys/socket.h.
3323         (net_open): Use union gdb_sockaddr_u.
3324
3325 2015-03-07  Pedro Alves  <palves@redhat.com>
3326
3327         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3328         (exceptions_state_mc_action_iter)
3329         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3330         Don't define.
3331         [__cplusplus] (try_scope_depth): New global.
3332         [__cplusplus] (exception_try_scope_entry)
3333         (exception_try_scope_exit, gdb_exception_sliced_copy)
3334         (exception_rethrow): New functions.
3335         (throw_exception): In C++ mode, throw
3336         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3337         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3338         (throw_it): In C++ mode, use try_scope_depth.
3339         * common/common-exceptions.h [!__cplusplus]
3340         (exceptions_state_mc_action_iter)
3341         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3342         Don't declare.
3343         [__cplusplus] (exception_try_scope_entry)
3344         (exception_try_scope_exit, exception_rethrow): Declare.
3345         [__cplusplus] (struct exception_try_scope): New struct.
3346         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3347         C++ exceptions.
3348         (struct gdb_exception_RETURN_MASK_ALL)
3349         (struct gdb_exception_RETURN_MASK_ERROR)
3350         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3351
3352 2015-03-07  Pedro Alves  <palves@redhat.com>
3353
3354         * main.c (handle_command_errors): Remove volatile qualifier from
3355         parameter.
3356
3357 2015-03-07  Pedro Alves  <palves@redhat.com>
3358
3359         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3360         TRY and CATCH.
3361         * gdbtypes.c (safe_parse_type): Remove empty line.
3362         (types_deeply_equal):
3363         * guile/scm-frame.c (gdbscm_frame_name):
3364         * linux-thread-db.c (find_new_threads_once):
3365         * python/py-breakpoint.c (bppy_get_commands):
3366         * record-btrace.c (record_btrace_insert_breakpoint)
3367         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3368         (record_btrace_start_replaying): Adjust to avoid code between TRY
3369         and CATCH.
3370
3371 2015-03-07  Pedro Alves  <palves@redhat.com>
3372
3373         * common/common-exceptions.c (struct catcher) <exception>: No
3374         longer a pointer to volatile exception.  Now an exception value.
3375         <mask>: Delete field.
3376         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3377         (exceptions_state_mc): No longer pop the catcher here.
3378         (exceptions_state_mc_catch): New function.
3379         (throw_exception): Adjust.
3380         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3381         all parameters.
3382         (exceptions_state_mc_catch): Declare.
3383         (TRY_CATCH): Rename to ...
3384         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3385         (CATCH, END_CATCH): New.
3386         All callers adjusted.
3387
3388 2015-03-07  Tom Tromey  <tromey@redhat.com>
3389
3390         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3391
3392 2015-03-07  Pedro Alves  <palves@redhat.com>
3393
3394         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3395         (amd64_epilogue_frame_cache): Normal exception handling code.
3396         * break-catch-throw.c (check_status_exception_catchpoint)
3397         (re_set_exception_catchpoint): Ditto.
3398         * cli/cli-interp.c (safe_execute_command):
3399         * cli/cli-script.c (script_from_file): Ditto.
3400         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3401         Ditto.
3402         * compile/compile-object-run.c (compile_object_run): Ditto.
3403         * cp-abi.c (baseclass_offset): Ditto.
3404         * cp-valprint.c (cp_print_value): Ditto.
3405         * exceptions.c (catch_exceptions_with_msg):
3406         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3407         * frame.c (get_frame_address_in_block_if_available): Ditto.
3408         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3409         (i386_sigtramp_frame_cache): Ditto.
3410         * infcmd.c (post_create_inferior): Ditto.
3411         * linespec.c (parse_linespec, find_linespec_symbols):
3412         * p-valprint.c (pascal_object_print_value): Ditto.
3413         * parse.c (parse_expression_for_completion): Ditto.
3414         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3415         * remote.c (remote_get_noisy_reply): Ditto.
3416         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3417         * solib-svr4.c (solib_svr4_r_map): Ditto.
3418
3419 2015-03-06  Gary Benson  <gbenson@redhat.com>
3420
3421         * common/common-utils.h (startswith): New inline function.
3422         All places where this logic was used updated to use the above.
3423
3424 2015-03-05  Pedro Alves  <palves@redhat.com>
3425
3426         PR gdb/18002
3427         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3428         after reading the breakpoint's shadow memory.
3429
3430 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3431
3432         * hppabsd-nat.c: Remove file.
3433         * hppaobsd-nat.c: New file.
3434         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3435         hppaobsd-nat.c.
3436         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3437         hppaobsd-nat.o.
3438
3439 2015-03-04  Pedro Alves  <palves@redhat.com>
3440
3441         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3442         (target_decr_pc_after_break): Delete declaration.
3443         * target.c (default_target_decr_pc_after_break)
3444         (target_decr_pc_after_break): Delete.
3445         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3446         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3447         * linux-thread-db.c (check_event): Likewise.
3448         * infrun.c (adjust_pc_after_break): Likewise.
3449         * darwin-nat.c (cancel_breakpoint): Likewise.
3450         * aix-thread.c (aix_thread_wait): Likewise.
3451         * target-delegates.c: Regenerate.
3452
3453 2015-03-04  Pedro Alves  <palves@redhat.com>
3454
3455         * linux-nat.c (save_sigtrap): Check for breakpoints before
3456         checking watchpoints.
3457         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3458         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3459         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3460         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3461         (linux_nat_stopped_by_sw_breakpoint)
3462         (linux_nat_supports_stopped_by_sw_breakpoint)
3463         (linux_nat_stopped_by_hw_breakpoint)
3464         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3465         (linux_nat_wait_1): Don't re-increment the PC if relying on
3466         SIGTRAP's siginfo->si_code.
3467         (linux_nat_add_target): Install new target methods.
3468         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3469         offset if the target already adjusted the PC.
3470         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3471         (GDB_ARCH_TRAP_BRKPT): New.
3472         (TRAP_HWBKPT): Define if not already defined.
3473
3474 2015-03-04  Pedro Alves  <palves@redhat.com>
3475
3476         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3477         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3478         Delete field.
3479         <stop_reason>: New field.
3480         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3481         (packet_set_cmd_state): New function.
3482         (remote_protocol_features): Register the "swbreak" and "hwbreak"
3483         features.
3484         (remote_query_supported): If not disabled with the corresponding
3485         "set remote foo-packet" command, report support for the swbreak
3486         and hwbreak features.
3487         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3488         field.
3489         <stop_reason>: New field.
3490         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3491         (remote_wait_as): Adjust.
3492         (remote_stopped_by_sw_breakpoint)
3493         (remote_supports_stopped_by_sw_breakpoint)
3494         (remote_stopped_by_hw_breakpoint)
3495         (remote_supports_stopped_by_hw_breakpoint): New functions.
3496         (remote_stopped_by_watchpoint): New function.
3497         (init_remote_ops): Install them.
3498         (_initialize_remote): Register new "set/show remote
3499         swbreak-feature-packet" and "set/show remote
3500         swbreak-feature-packet" commands.
3501
3502 2015-03-04  Pedro Alves  <palves@redhat.com>
3503
3504         * btrace.h: Include target/waitstatus.h.
3505         (struct btrace_thread_info) <stop_reason>: New field.
3506         * record-btrace.c (record_btrace_step_thread): Use
3507         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3508         (record_btrace_decr_pc_after_break): Delete.
3509         (record_btrace_stopped_by_sw_breakpoint)
3510         (record_btrace_supports_stopped_by_sw_breakpoint)
3511         (record_btrace_stopped_by_hw_breakpoint)
3512         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3513         (init_record_btrace_ops): Install them.
3514         * record-full.c (record_full_hw_watchpoint): Delete and replace
3515         with ...
3516         (record_full_stop_reason): ... this throughout.
3517         (record_full_exec_insn): Adjust.
3518         (record_full_wait_1): Adjust.  No longer re-increment the PC.
3519         (record_full_wait_1): Adjust.  Use
3520         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3521         (record_full_stopped_by_watchpoint): Adjust.
3522         (record_full_stopped_by_sw_breakpoint)
3523         (record_full_supports_stopped_by_sw_breakpoint)
3524         (record_full_supports_stopped_by_sw_breakpoint)
3525         (record_full_stopped_by_hw_breakpoint)
3526         (record_full_supports_stopped_by_hw_breakpoint): New functions.
3527         (init_record_full_ops, init_record_full_core_ops): Install them.
3528         * record.c (record_check_stopped_by_breakpoint): New function.
3529         * record.h: Include target/waitstatus.h.
3530         (record_check_stopped_by_breakpoint): New declaration.
3531
3532 2015-03-04  Pedro Alves  <palves@redhat.com>
3533
3534         enum lwp_stop_reason -> enum target_stop_reason
3535         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3536         (linux_nat_stopped_by_watchpoint, status_callback)
3537         (linux_nat_wait_1): Adjust.
3538         * linux-nat.h (enum lwp_stop_reason): Delete.
3539         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
3540         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3541         * target/waitstatus.h (enum target_stop_reason): New.
3542
3543 2015-03-04  Pedro Alves  <palves@redhat.com>
3544
3545         * breakpoint.c (need_moribund_for_location_type): New function.
3546         (bpstat_stop_status): Don't skipping checking moribund locations
3547         of breakpoint types which the target tell caused a stop.
3548         (program_breakpoint_here_p): New function, factored out from ...
3549         (bp_loc_is_permanent): ... this.
3550         (update_global_location_list): Don't create a moribund location if
3551         the target supports reporting stops of the type of the removed
3552         breakpoint.
3553         * breakpoint.h (program_breakpoint_here_p): New declaration.
3554         * infrun.c (adjust_pc_after_break): Return early if the target has
3555         already adjusted the PC.  Add comments.
3556         (handle_signal_stop): If nothing explains a signal, and the target
3557         tells us the stop was caused by a software breakpoint, check if
3558         there's a breakpoint instruction in the memory.  If so, adjust the
3559         PC before presenting the stop to the user.  Otherwise, ignore the
3560         trap.  If nothing explains a signal, and the target tells us the
3561         stop was caused by a hardware breakpoint, ignore the trap.
3562         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3563         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3564         to_supports_stopped_by_hw_breakpoint>: New fields.
3565         (target_stopped_by_sw_breakpoint)
3566         (target_supports_stopped_by_sw_breakpoint)
3567         (target_stopped_by_hw_breakpoint)
3568         (target_supports_stopped_by_hw_breakpoint): Define.
3569         * target-delegates.c: Regenerate.
3570
3571 2015-03-04  Pedro Alves  <palves@redhat.com>
3572
3573         * infrun.c (follow_fork_inferior): Use the whole of the
3574         inferior_ptid and pending_follow.related_pid ptids instead of
3575         building ptids from the process components.  Adjust verbose output
3576         to use target_pid_to_str.
3577         * linux-nat.c (linux_child_follow_fork): Use the whole of the
3578         inferior_ptid and pending_follow.related_pid ptids instead of
3579         building ptids from the process components.
3580
3581 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
3582
3583         * inf-ptrace.c [PT_GET_PROCESS_STATE]
3584         (inf_ptrace_insert_fork_catchpoint): New function.
3585         (inf_ptrace_remove_fork_catchpoint): New function.
3586         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3587
3588 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3589
3590         * s390-linux-tdep.c (s390_register_name): Return empty string
3591         instead of NULL for registers that shouldn't be visible.
3592
3593 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3594
3595         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3596         XML file for 64-bit targets.
3597
3598 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3599
3600         * target.h (find_default_create_inferior): Remove declaration.
3601         (find_default_attach): Likewise.
3602
3603 2015-03-03  Pedro Alves  <palves@redhat.com>
3604
3605         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3606         Use ptid_get_pid to get the overall process id when resuming all
3607         threads.
3608
3609 2015-03-03  Pedro Alves  <palves@redhat.com>
3610
3611         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3612         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
3613         * inf-ptrace.c (get_ptrace_pid): New function.
3614         (inf_ptrace_resume): Use it.
3615         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3616         to the lower layer.
3617
3618 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3619
3620         * nat/linux-btrace.c: Include sys/utsname.h.
3621         (linux_determine_kernel_ptr_bits): New.
3622         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3623         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3624         ptr_bits.
3625
3626 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3627
3628         * btrace.c (ftrace_update_function): Treat return as tailcall for
3629         "_dl_runtime_resolve".
3630
3631 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3632
3633         * btrace.h (btrace_function) <lbegin, lend>: Remove.
3634         * btrace.c (ftrace_debug): Do not print the line range.
3635         (ftrace_skip_file, ftrace_update_lines): Remove.
3636         (ftrace_new_function): Remove lbegin and lend initialization.
3637         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3638         * record-btrace.c (btrace_compute_src_line_range): New.
3639         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3640
3641 2015-03-02  Pedro Alves  <palves@redhat.com>
3642
3643         * infrun.c (follow_exec): Delete all threads of the process except
3644         the event thread.  Extended comments.
3645
3646 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3647
3648         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3649
3650 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3651
3652         * utils.h: Remove <stdbool.h> #include.
3653         (producer_is_gcc): Change return type to "int".
3654         * utils.c (producer_is_gcc): Change return type to int.
3655         Return 1 instead of true, and 0 instead of false.
3656         Adjust function documentation accordingly.
3657
3658 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3659
3660         * s390-linux-nat.c (have_regset_vxrs): New static variable.
3661         (s390_linux_fetch_inferior_registers): Handle vector registers, if
3662         present.
3663         (s390_linux_store_inferior_registers): Likewise.
3664         (s390_get_hwcap): Remove function.  Embed its logic...
3665         (s390_read_description): ...here.  Yield a target description with
3666         vector registers if applicable.
3667         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3668         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3669         "features/s390x-tevx-linux64.c".
3670         (struct gdbarch_tdep) <v0_full_regnum>: New field.
3671         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
3672         for "GNU/Linux-specific registers".
3673         (s390_dwarf_reg_r0l): New enum value.
3674         (s390_dwarf_reg_to_regnum): Support vector registers.
3675         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3676         of GPR lower halves.
3677         (regnum_is_vxr_full): New function.
3678         (s390_register_name): New function.
3679         (s390_pseudo_register_name): Handle v0-v15, which are composed of
3680         f0-f15 and v0l-v15l.
3681         (s390_pseudo_register_type): Likewise.
3682         (s390_pseudo_register_read): Likewise.
3683         (s390_pseudo_register_write): Likewise.
3684         (s390_value_from_register): Account for the fact that values are
3685         placed left-justified in vector registers.
3686         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3687         the vector reggroup and omit them from the general reggroup.
3688         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3689         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3690         (s390_iterate_over_regset_sections): Add iterations for the two
3691         new vector regsets.
3692         (s390_core_read_description): Yield a target description with
3693         vector registers if applicable.
3694         (s390_gdbarch_init): Handle target descriptions with vector
3695         registers.  Add "register_name" gdbarch method.
3696         (_initialize_s390_tdep): Call new tdesc initialization functions.
3697         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3698         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3699         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3700         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3701         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3702         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3703         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3704         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3705         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3706         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3707         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3708         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3709         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3710         (S390_NUM_REGS): Adjust value.
3711         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3712         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3713         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3714         * NEWS: Announce S/390 vector register support.
3715
3716 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3717
3718         * features/s390-tevx-linux64.xml: New file.
3719         * features/s390-vx-linux64.xml: New file.
3720         * features/s390-vx.xml: New file.
3721         * features/s390x-tevx-linux64.xml: New file.
3722         * features/s390x-vx-linux64.xml: New file.
3723         * features/Makefile (WHICH): Add s390-vx-linux64,
3724         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3725         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3726         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3727         macros.
3728         * features/s390-tevx-linux64.c: New generated file.
3729         * features/s390-vx-linux64.c: Likewise.
3730         * features/s390x-tevx-linux64.c: Likewise.
3731         * features/s390x-vx-linux64.c: Likewise.
3732         * regformats/s390-tevx-linux64.dat: Likewise.
3733         * regformats/s390-vx-linux64.dat: Likewise.
3734         * regformats/s390x-tevx-linux64.dat: Likewise.
3735         * regformats/s390x-vx-linux64.dat: Likewise.
3736
3737 2015-02-28  Doug Evans  <xdje42@gmail.com>
3738
3739         * symtab.h (struct symtab) <next>: Fix comment.
3740
3741 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3742
3743         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3744         python_GdbMethods.
3745
3746 2015-02-27  Pedro Alves  <palves@redhat.com>
3747
3748         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3749
3750 2015-02-27  Pedro Alves  <palves@redhat.com>
3751
3752         * common/common-exceptions.h (exception_none): Declare.
3753         * common/common-exceptions.c (exception_none): Moved from
3754         exceptions.c.
3755         (exceptions_state_mc_init): Use exception_none.
3756         * exceptions.c (exception_none): Move to
3757         common/common-exceptions.c.
3758         * exceptions.h (exception_none): Move to
3759         common/common-exceptions.h.
3760
3761 2015-02-27  Pedro Alves  <palves@redhat.com>
3762
3763         * main.c (catch_command_errors, catch_command_errors_const):
3764         Remove 'mask' argument.  Adjust.
3765         (captured_main): Adjust callers.
3766
3767 2015-02-27  Pedro Alves  <palves@redhat.com>
3768
3769         * python/python-internal.h: Include "extension-priv.h".
3770
3771 2015-02-27  Pedro Alves  <palves@redhat.com>
3772
3773         * breakpoint.h (enum print_stop_action): Move further up in the
3774         file.
3775
3776 2015-02-27  Pedro Alves  <palves@redhat.com>
3777
3778         * gdbarch.sh: Include regcache.h.
3779         * gdbarch.h: Regenerate.
3780
3781 2015-02-27  Pedro Alves  <palves@redhat.com>
3782
3783         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3784         Remove duplicate const.
3785         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3786         duplicate const.
3787
3788 2015-02-27  Pedro Alves  <palves@redhat.com>
3789
3790         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3791         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3792         * features/feature_to_c.sh: Tag the generated xml_builtin array
3793         with extern const in C++ mode.
3794
3795 2015-02-27  Tom Tromey  <tromey@redhat.com>
3796
3797         * minidebug.c (struct lzma_stream): Rename to ...
3798         (struct gdb_lzma_stream): ... this.
3799         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3800
3801 2015-02-27  Pedro Alves  <palves@redhat.com>
3802
3803         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3804         function.
3805         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3806         (mi_cmd_stack_list_variables): Use it.
3807
3808 2015-02-27  Pedro Alves  <palves@redhat.com>
3809
3810         * x86-linux-nat.c (u_debugreg_offset): New function.
3811         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3812
3813 2015-02-27  Pedro Alves  <palves@redhat.com>
3814
3815         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3816         declaration.
3817         Include break-common.h.
3818
3819 2015-02-27  Tom Tromey  <tromey@redhat.com>
3820             Pedro Alves <palves@redhat.com>
3821
3822         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3823         local used to iterate over enums.
3824         * completer.c (signal_completer): Likewise.
3825         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3826         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3827         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3828         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3829         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3830         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3831         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3832
3833 2015-02-27  Pedro Alves  <palves@redhat.com>
3834
3835         * target.h: Include "infrun.h".
3836
3837 2015-02-27  Pedro Alves  <palves@redhat.com>
3838
3839         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3840
3841 2015-02-27  Pedro Alves  <palves@redhat.com>
3842
3843         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3844         (IPA_SYM): Use it.
3845         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3846
3847 2015-02-27  Pedro Alves  <palves@redhat.com>
3848
3849         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3850         cli_mld_erase_entire_line, and make it extern "C".
3851         * common/common-defs.h (EXTERN_C): New.
3852         * completer.c (_rl_completion_prefix_display_length)
3853         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3854         out of gdb_display_match_list_1.
3855         (_rl_qsort_string_compare): Move declaration out of
3856         gdb_display_match_list_1, and make it extern "C".
3857         * defs.h (re_comp): Use EXTERN_C.
3858         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3859         and make it extern "C".
3860         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3861         and make it extern "C".
3862         (main): Move declaration out of maintenance_set_profile_cmd.
3863         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3864         EXTERN_C.
3865
3866 2015-02-27  Pedro Alves  <palves@redhat.com>
3867
3868         * python/python.c (GdbMethods): Rename to ...
3869         (python_GdbMethods): ... this and make extern.
3870         (GdbModuleDef): Rename to ...
3871         (python_GdbModuleDef): ... this and make extern.
3872
3873 2015-02-27  Pedro Alves  <palves@redhat.com>
3874
3875         * record-btrace.c (set_record_btrace_cmdlist)
3876         (show_record_btrace_cmdlist): Remove redefinitions.
3877
3878 2015-02-27  Tom Tromey  <tromey@redhat.com>
3879             Pedro Alves  <palves@redhat.com>
3880
3881         * dwarf2-frame.c (enum cfa_how_kind, struct
3882         dwarf2_frame_state_reg_info): Move out of struct
3883         dwarf2_frame_state.
3884         * dwarf2read.c (struct tu_stats): Move out of struct
3885         dwarf2_per_objfile.
3886         (struct file_entry): Move out of struct line_header.
3887         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3888         typedef_field_list): Move out of struct field_info.
3889         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3890         Move out of struct dynamic_prop.
3891         (union type_owner, union field_location, struct field, struct
3892         range_bounds, union type_specific): Move out of struct main_type.
3893         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3894         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3895         (struct call_site_target, union call_site_parameter_u, struct
3896         call_site_parameter): Move out of struct call_site.
3897         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3898         m32c_prologue.
3899         (enum srcdest_kind): Move out of struct srcdest.
3900         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3901         * prologue-value.h (enum prologue_value_kind): Move out of struct
3902         prologue_value.
3903         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3904         gdbarch_tdep.
3905         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3906         out of struct field_info.
3907         * symfile.h (struct other_sections): Move out of struct
3908         section_addr_info.
3909         * symtab.c (struct symbol_cache_slot): Move out struct
3910         block_symbol_cache.
3911         * target-descriptions.c (enum tdesc_type_kind): Move out of
3912         typedef struct tdesc_type.
3913         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3914         struct tui_line_or_address.
3915         * value.c (enum internalvar_kind, union internalvar_data): Move
3916         out of struct internalvar.
3917         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3918         gdbarch_tdep.
3919
3920 2015-02-27  Tom Tromey  <tromey@redhat.com>
3921             Pedro Alves  <palves@redhat.com>
3922
3923         Rename symbols whose names are reserved C++ keywords throughout.
3924
3925 2015-02-27  Pedro Alves  <palves@redhat.com>
3926
3927         * Makefile.in (COMPILER): New, get it from autoconf.
3928         (COMPILE.pre, CC_LD): Use COMPILER.
3929         (CXX): Get from autoconf instead.
3930         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3931         * acinclude.m4: Include build-with-cxx.m4.
3932         * build-with-cxx.m4: New file.
3933         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3934         Disable -Werror by default if building in C++ mode.
3935         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3936         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3937         Run supported-warning-flags tests with the C++ compiler.
3938         Save/restore CXXFLAGS too.
3939         * configure: Regenerate.
3940
3941 2015-02-27  Pedro Alves  <palves@redhat.com>
3942
3943         * libiberty.m4: New file.
3944         * acinclude.m4: Include libiberty.m4.
3945         * configure.ac: Call libiberty_INIT.
3946         * config.in, configure: Regenerate.
3947
3948 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3949
3950         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3951         31-bit targets, but 64-bit targets as well.
3952         (s390_gnu_triplet_regexp): New function.
3953         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3954         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3955         method.
3956
3957 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3958
3959         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3960         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3961         from CONTEXT_DEBUGGER.
3962
3963 2015-02-26  Doug Evans  <dje@google.com>
3964
3965         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3966         CHECK_TYPEDEF.
3967         (set_type_vptr_fieldno): Ditto.
3968         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3969         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3970
3971 2015-02-26  Pedro Alves  <palves@redhat.com>
3972
3973         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3974         * complaints.c (vcomplaint): Pass argument FMT directly to
3975         printf-like functions instead of complaint->fmt.
3976         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3977         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3978         * compile/compile-loc2c.c (pushf, unary, binary): Add
3979         ATTRIBUTE_PRINTF.
3980         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3981         to pushf.
3982         (BINARY): Pass string literal as format string to 'binary'.
3983         * compile/compile-object-load.c (link_callbacks_einfo): Add
3984         ATTRIBUTE_PRINTF.
3985         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3986
3987 2015-02-26  Pedro Alves  <palves@redhat.com>
3988
3989         * windows-termcap.c: Rename to ...
3990         * stub-termcap.c: ... this.  Adjust header line.
3991         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3992         windows-termcap.c.
3993         * configure: Regenerate.
3994         * configure.ac: Refer to stub-termcap.o instead of
3995         windows-termcap.o.
3996         * gdb_curses.h: Mention stub-termcap.c instead of
3997         windows-termcap.c.
3998
3999 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4000
4001         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4002         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4003
4004 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4005
4006         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4007
4008 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4009
4010         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4011         bfd_canonicalize_symtab.
4012
4013 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4014
4015         * amd64fbsd-nat.c: Include sys/user.h.
4016         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4017         instead of KERN_PS_STRINGS to locate the signal trampoline.
4018         * i386fbsd-nat.c: Include sys/user.h.
4019         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4020         instead of KERN_PS_STRINGS to locate the signal trampoline.
4021         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4022         (amd64fbsd_sigtramp_p): New.
4023         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4024         longer set default values.
4025         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4026         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4027         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4028         (i386fbsd_freebsd4_sigtramp_start)
4029         (i386fbsd_freebsd4_sigtramp_middle)
4030         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4031         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4032         (i386fbsd_sigtramp_p): New.
4033         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4034         longer set default values.
4035         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4036
4037 2015-02-25  John Baldwin  <jhb@freebsd.org>
4038
4039         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4040         get_frame_register instead of frame_unwind_register_unsigned.
4041
4042 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4043
4044         PR build/18033
4045         * compile/compile-c-support.c (c_compute_program): Change // comment.
4046         * compile/compile-object-load.c (setup_sections): Change // comment.
4047
4048 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4049
4050         PR build/18033:
4051         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4052
4053 2015-02-23  Pedro Alves  <palves@redhat.com>
4054
4055         * remote.c (skip_to_semicolon): New function.
4056         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4057         special case the stop reasons that look like hex numbers
4058         upfront.  Instead handle real register numbers after matching
4059         all the known stop reasons.
4060
4061 2015-02-21  Doug Evans  <dje@google.com>
4062
4063         PR c++/17976, symtab/17821
4064         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4065         is_in_anonymous.  All callers updated.
4066         (find_symbol_in_baseclass): Ditto.
4067         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4068         for symbols in an anonymous namespace.
4069         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4070         DW_AT_name directly.
4071         (dwarf2_name): Convert missing namespace name to
4072         CP_ANONYMOUS_NAMESPACE_STR.
4073
4074 2015-02-20  Pedro Alves  <palves@redhat.com>
4075
4076         * linux-nat.c (linux_handle_extended_wait): Call
4077         thread_db_notice_clone whenever a new clone LWP is detected.
4078         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4079         functions.
4080         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4081         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4082         (linux_unstop_all_lwps): Declare.
4083         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4084         (thread_get_info_callback): Delete.
4085         (thread_from_lwp): Use td_thr_get_info and record_thread.
4086         (thread_db_attach_lwp): Delete.
4087         (thread_db_notice_clone): New function.
4088         (try_thread_db_load_1): If /proc is mounted and shows the
4089         process'es task list, walk over all LWPs and call thread_from_lwp
4090         instead of relying on td_ta_thr_iter.
4091         (attach_thread): Don't call check_thread_signals here.  Split the
4092         tail part of the function (which adds the thread to the core GDB
4093         thread list) to ...
4094         (record_thread): ... this function.  Call check_thread_signals
4095         here.
4096         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4097         call thread_from_lwp.
4098         (thread_db_update_thread_list): Rename to ...
4099         (thread_db_update_thread_list_org): ... this.
4100         (thread_db_update_thread_list): New function.
4101         (thread_db_find_thread_from_tid): Delete.
4102         (thread_db_get_ada_task_ptid): Simplify.
4103         * nat/linux-procfs.c: Include <sys/stat.h>.
4104         (linux_proc_task_list_dir_exists): New function.
4105         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4106
4107 2015-02-20  Pedro Alves  <palves@redhat.com>
4108
4109         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4110         main LWP.  Handle the case of waitpid returning 0 if we're already
4111         attached to the LWP.  Don't set the LWP's last_resume_kind to
4112         resume_stop if we already knew about the LWP.
4113         (linux_nat_filter_event): Add debug logs.
4114
4115 2015-02-20  Pedro Alves  <palves@redhat.com>
4116
4117         * target.h (forward_target_decr_pc_after_break): Delete
4118         declaration.
4119
4120 2015-02-20  Pedro Alves  <palves@redhat.com>
4121
4122         PR threads/18006
4123         * linux-thread-db.c (thread_get_info_callback): Return early if
4124         the thread's lwp id is -1.
4125
4126 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4127
4128         GDB 7.9 released.
4129
4130 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4131
4132         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4133         (dtrace_get_probes) Change type of variable 'dof'.
4134
4135 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4136
4137         PR breakpoints/16812
4138         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4139         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4140         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4141
4142 2015-02-19  David Taylor  <dtaylor@emc.com>
4143
4144         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4145
4146 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4147
4148         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4149         function.
4150         (tui_putc): Don't call tui_handle_resize_during_io.
4151         (tui_getc): Likewise.
4152         (tui_mld_getc): Likewise.
4153         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4154         (tui_sigwinch_token): New static variable.
4155         (tui_initialize_win): Adjust documentation.  Set
4156         tui_sigwinch_token.
4157         (tui_async_resize_screen): New asynchronous callback.
4158         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4159         invoke tui_async_resize_screen.
4160
4161 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4162
4163         * configure: Regenerated.
4164         * configure.ac: Use GDB_AC_TRANSFORM.
4165         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4166         * acinclude.m4: sinclude transform.m4.
4167         * transform.m4: New file.
4168         (GDB_AC_TRANSFORM): New macro.
4169
4170 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4171
4172         * NEWS: Announce the support for DTrace SDT probes.
4173
4174 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4175
4176         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4177         (amd64_dtrace_parse_probe_argument): New function.
4178         (amd64_dtrace_probe_is_enabled): Likewise.
4179         (amd64_dtrace_enable_probe): Likewise.
4180         (amd64_dtrace_disable_probe): Likewise.
4181         (amd64_linux_init_abi): Register the
4182         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4183         `gdbarch_dtrace_disable_probe' and
4184         `gdbarch_dtrace_probe_is_enabled' hooks.
4185         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4186         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4187         (amd64_dtrace_enable_probe_sequence): Likewise.
4188         (amd64_dtrace_disable_probe_sequence): Likewise.
4189
4190 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4191
4192         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4193         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4194         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4195         handle ELF files.
4196         * Makefile.in (SFILES): dtrace-probe.c added.
4197         * configure: Regenerate.
4198         * dtrace-probe.c: New file.
4199         (SHT_SUNW_dof): New constant.
4200         (dtrace_probe_type): New enum.
4201         (dtrace_probe_arg): New struct.
4202         (dtrace_probe_arg_s): New typedef.
4203         (struct dtrace_probe_enabler): New struct.
4204         (dtrace_probe_enabler_s): New typedef.
4205         (dtrace_probe): New struct.
4206         (dtrace_probe_is_linespec): New function.
4207         (dtrace_dof_sect_type): New enum.
4208         (dtrace_dof_dofh_ident): Likewise.
4209         (dtrace_dof_encoding): Likewise.
4210         (DTRACE_DOF_ENCODE_LSB): Likewise.
4211         (DTRACE_DOF_ENCODE_MSB): Likewise.
4212         (dtrace_dof_hdr): New struct.
4213         (dtrace_dof_sect): Likewise.
4214         (dtrace_dof_provider): Likewise.
4215         (dtrace_dof_probe): Likewise.
4216         (DOF_UINT): New macro.
4217         (DTRACE_DOF_PTR): Likewise.
4218         (DTRACE_DOF_SECT): Likewise.
4219         (dtrace_process_dof_probe): New function.
4220         (dtrace_process_dof): Likewise.
4221         (dtrace_build_arg_exprs): Likewise.
4222         (dtrace_get_arg): Likewise.
4223         (dtrace_get_probes): Likewise.
4224         (dtrace_get_probe_argument_count): Likewise.
4225         (dtrace_can_evaluate_probe_arguments): Likewise.
4226         (dtrace_evaluate_probe_argument): Likewise.
4227         (dtrace_compile_to_ax): Likewise.
4228         (dtrace_probe_destroy): Likewise.
4229         (dtrace_gen_info_probes_table_header): Likewise.
4230         (dtrace_gen_info_probes_table_values): Likewise.
4231         (dtrace_probe_is_enabled): Likewise.
4232         (dtrace_probe_ops): New variable.
4233         (info_probes_dtrace_command): New function.
4234         (_initialize_dtrace_probe): Likewise.
4235         (dtrace_type_name): Likewise.
4236
4237 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4238
4239         * gdbarch.sh (dtrace_parse_probe_argument): New.
4240         (dtrace_probe_is_enabled): Likewise.
4241         (dtrace_enable_probe): Likewise.
4242         (dtrace_disable_probe): Likewise.
4243         * gdbarch.c: Regenerate.
4244         * gdbarch.h: Regenerate.
4245
4246 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4247
4248         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4249         stap_probe_ops for `enable_probe' and `disable_probe'.
4250         * probe.c (enable_probes_command): New function.
4251         (disable_probes_command): Likewise.
4252         (_initialize_probe): Define the cli commands `enable probe' and
4253         `disable probe'.
4254         (parse_probe_linespec): New function.
4255         (info_probes_for_ops): Use parse_probe_linespec.
4256         * probe.h (probe_ops): New hooks `enable_probe' and
4257         `disable_probe'.
4258
4259 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4260
4261         * probe.c (compute_probe_arg): Moved from stap-probe.c
4262         (compile_probe_arg): Likewise.
4263         (probe_funcs): Likewise.
4264         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4265         (compile_probe_arg): Likewise.
4266         (probe_funcs): Likewise.
4267
4268 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4269
4270         * probe.c (print_ui_out_not_applicables): New function.
4271         (exists_probe_with_pops): Likewise.
4272         (info_probes_for_ops): Do not include column headers for probe
4273         types for which no probe has been actually found on any object.
4274         Also invoke `print_ui_out_not_applicables' in order to match the
4275         column rows with the header when probes of several types are
4276         listed.
4277         Print the "Type" column.
4278         * probe.h (probe_ops): Added a new probe operation `type_name'.
4279         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4280         (stap_type_name): New function.
4281
4282 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4283
4284         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4285         (key_is_command_char): Delete.
4286
4287 2015-02-17  Pedro Alves  <palves@redhat.com>
4288
4289         * tui/tui.c (tui_enable): Resize windows before anything
4290         might show a window.
4291
4292 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4293
4294         PR gdb/17984
4295         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4296         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4297         call.
4298         * aarch64-tdep.h (tdesc_aarch64): Declare.
4299
4300 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4301
4302         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4303
4304 2015-02-13  Doug Evans  <dje@google.com>
4305
4306         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4307         anonymous_namespace to is_in_anonymous for consistency with the rest
4308         of the file.
4309         (cp_lookup_bare_symbol): Fix typo in comment.
4310         (cp_search_static_and_baseclasses): Ditto.
4311         (search_symbol_list): Use vertical space in comment better.
4312         (reset_directive_searched): Ditto. Fix typo.
4313         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4314
4315 2015-02-13  Yao Qi  <yao.qi@arm.com>
4316
4317         * MAINTAINERS: Update my email address.
4318
4319 2015-02-12  Doug Evans  <dje@google.com>
4320
4321         * symtab.c (completion_list_add_name): Fix memory leak.
4322
4323 2015-02-12  Doug Evans  <dje@google.com>
4324
4325         * completer.c (complete_line): Remove incorrect comment.
4326
4327 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4328
4329         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4330         (py_print_frame): Use RETURN_MASK_ERROR.
4331
4332 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4333
4334         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4335         function comment.  Wrap all function that can throw in cleanups.
4336         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4337         cleanups.
4338
4339 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4340
4341         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4342         Remove the error label.
4343
4344 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4345
4346         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4347         with goto first, indent the former else codepath left.  Put variable
4348         'elided' to a new inner block.
4349
4350 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4351
4352         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4353
4354 2015-02-11  Pedro Alves  <palves@redhat.com>
4355
4356         * xcoffread.c (within_function): Delete.
4357
4358 2015-02-11  Tom Tromey  <tromey@redhat.com>
4359             Pedro Alves <palves@redhat.com>
4360
4361         * breakpoint.c (base_breakpoint_ops): Delete.
4362         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4363         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4364         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4365         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4366         * python/py-arch.c (arch_object_type): Make extern.
4367         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4368         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4369         * python/py-cmd.c (cmdpy_object_type): Make extern.
4370         * python/py-continueevent.c (continue_event_object_type)
4371         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4372         parameter.  Update all callers.
4373         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4374         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4375         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4376         * python/py-function.c (fnpy_object_type): Make extern.
4377         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4378         * python/py-infevents.c (call_pre_event_object_type)
4379         (inferior_call_post_event_object_type).
4380         (memory_changed_event_object_type): Make extern.
4381         * python/py-infthread.c (thread_object_type): Make extern.
4382         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4383         * python/py-linetable.c (linetable_entry_object_type)
4384         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4385         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4386         (clear_objfiles_event_object_type): Make extern.
4387         * python/py-objfile.c (objfile_object_type): Make extern.
4388         * python/py-param.c (parmpy_object_type): Make extern.
4389         * python/py-progspace.c (pspace_object_type): Make extern.
4390         * python/py-signalevent.c (signal_event_object_type): Make extern.
4391         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4392         * python/py-type.c (type_object_type, field_object_type)
4393         (type_iterator_object_type): Make extern.
4394         * python/python.c (python_extension_script_ops)
4395         (python_extension_ops): Make extern.
4396         * stap-probe.c (stap_probe_ops): Make extern.
4397
4398 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4399
4400         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4401         because the event thread is not the current thread.
4402
4403 2015-02-11  Doug Evans  <xdje42@gmail.com>
4404
4405         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4406         been initialized yet, return NULL.
4407
4408 2015-02-11  Doug Evans  <dje@google.com>
4409
4410         * symfile.h (new_symfile_objfile): Delete.
4411         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4412         All callers updated.
4413
4414 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4415
4416         * tui/tui-io.c (tui_handle_resize_during_io): Call
4417         tui_update_gdb_sizes() after resizing the screen.
4418         * tui/tui.c (tui_enable): Resize the terminal before
4419         calling tui_update_gdb_sizes().
4420
4421 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4422
4423         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4424         line before printing a newline.
4425
4426 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4427
4428         * utils.c (producer_is_gcc): Return true or false.
4429
4430 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4431
4432         * utils.h (producer_is_gcc): Change return type to bool. Add major
4433         argument.
4434         * utils.c (producer_is_gcc): Likewise.
4435         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4436         * dwarf2read.c (check_producer): Likewise.
4437
4438 2015-02-10  Pedro Alves  <palves@redhat.com>
4439
4440         * infrun.c (displaced_step_fixup): Switch to the event thread
4441         before calling gdbarch_displaced_step_fixup.
4442
4443 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4444
4445         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4446
4447 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4448
4449         * ada-varobj.c (ada_name_of_child): Constify parent.
4450         (ada_path_expr_of_child): Same.
4451         (ada_value_of_child): Same.
4452         (ada_type_of_child): Same.
4453         * c-varobj.c (c_is_path_expr_parent): Same.
4454         (c_describe_child): Same.
4455         (c_name_of_child): Same.
4456         (c_value_of_child): Same.
4457         (c_type_of_child): Same.
4458         (cplus_number_of_children): Same.
4459         (cplus_describe_child): Constify var.
4460         (cplus_name_of_child): Constify parent.
4461         (cplus_value_of_child): Same.
4462         (cplus_type_of_child): Same.
4463         * jv-varobj.c (java_name_of_child): Same.
4464         (java_value_of_child): Same.
4465         (java_type_of_child): Same.
4466         * varobj.c (value_of_child): Same.
4467         (varobj_default_is_path_expr_parent): Constify var, parent and return
4468         value.
4469         (varobj_get_path_expr): Constify var, modify path_expr through
4470         mutable_var.
4471         (install_new_value): Constify parent.
4472         (value_of_child): Constify parent.
4473         * varobj.h (struct varobj): Constify parent.
4474         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4475         type_of_child.
4476         (varobj_get_path_expr): Constify var.
4477         (varobj_get_path_expr_parent): Constify var and return value.
4478
4479 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
4480
4481         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4482         (arm_prologue_this_id): Move PC and SP limit checks to
4483         arm_prologue_unwind_stop_reason.
4484         (arm_prologue_unwind) <stop_reason> : Set to
4485         arm_prologue_unwind_stop_reason.
4486
4487 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4488
4489         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4490         DW_LANG_Fortran08 as language_fortran.
4491
4492 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
4493
4494         PR remote/17946
4495         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4496         of pointer against char.
4497
4498 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4499
4500         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4501         (c_type_print_modifier): Likewise.
4502         * dwarf2read.c (read_tag_atomic_type): New function.
4503         (read_type_die_1): Handle DW_TAG_atomic_type.
4504         * gdbtypes.c (make_atomic_type): New function.
4505         (recursive_dump_type): Handle TYPE_ATOMIC.
4506         * gdbtypes.h (enum type_flag_values): Renumber.
4507         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4508         (TYPE_ATOMIC): New macro.
4509         (make_atomic_type): Declare.
4510
4511 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4512
4513         * btrace.c (ftrace_find_call): Skip gaps.
4514         (ftrace_new_function): Initialize level.
4515         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4516         (ftrace_new_switch): Update
4517         level computation.
4518         (ftrace_new_gap): New.
4519         (ftrace_update_function): Create new function after gap.
4520         (btrace_compute_ftrace_bts): Create gap on error.
4521         (btrace_stitch_bts): Update parameters.  Clear trace if it
4522         becomes empty.
4523         (btrace_stitch_trace): Update parameters.  Update callers.
4524         (btrace_clear): Reset the number of gaps.
4525         (btrace_insn_get): Return NULL if the iterator points to a gap.
4526         (btrace_insn_number): Return zero if the iterator points to a gap.
4527         (btrace_insn_end): Allow gaps at the end.
4528         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4529         (btrace_find_insn_by_number): Assert that the found iterator does
4530         not point to a gap.
4531         (btrace_call_next, btrace_call_prev): Assert that the last function
4532         is not a gap.
4533         * btrace.h (btrace_bts_error): New.
4534         (btrace_function): Update comment.
4535         (btrace_function) <insn, insn_offset, number>: Update comment.
4536         (btrace_function) <errcode>: New.
4537         (btrace_thread_info) <ngaps>: New.
4538         (btrace_thread_info) <replay>: Update comment.
4539         (btrace_insn_get): Update comment.
4540         * record-btrace.c (btrace_ui_out_decode_error): New.
4541         (record_btrace_info): Print number of gaps.
4542         (btrace_insn_history, btrace_call_history): Call
4543         btrace_ui_out_decode_error for gaps.
4544         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4545
4546 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4547
4548         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4549         * nat/linux-btrace.c: (btrace_this_cpu): New.
4550         (cpu_supports_bts): Call btrace_this_cpu.
4551         (intel_supports_bts): Add cpu parameter.
4552
4553 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4554
4555         * btrace.h (btrace_insn_class): New.
4556         (btrace_insn) <size, iclass>: New.
4557         * btrace.c (ftrace_find_call): Update parameters.  Update users.
4558         Use instruction classification.
4559         (ftrace_new_return): Update parameters.  Update users.
4560         (ftrace_update_function): Update parameters.  Update users.  Use
4561         instruction classification.
4562         (ftrace_update_insns): Update parameters.  Update users.
4563         (ftrace_classify_insn): New.
4564         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
4565         TRY_CATCH around call to gdb_insn_length.
4566
4567 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4568
4569         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4570         Update parameters.  Update users.
4571
4572 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4573
4574         * btrace.c (parse_xml_btrace_conf_bts): Add size.
4575         (btrace_conf_bts_attributes): New.
4576         (btrace_conf_children): Add attributes.
4577         * common/btrace-common.h (btrace_config_bts): New.
4578         (btrace_config)<bts>: New.
4579         (btrace_config): Update comment.
4580         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4581         Use config.
4582         * features/btrace-conf.dtd: Increment version.  Add size
4583         attribute to bts element.
4584         * record-btrace.c (set_record_btrace_bts_cmdlist,
4585         show_record_btrace_bts_cmdlist): New.
4586         (record_btrace_adjust_size, record_btrace_print_bts_conf,
4587         record_btrace_print_conf, cmd_set_record_btrace_bts,
4588         cmd_show_record_btrace_bts): New.
4589         (record_btrace_info): Call record_btrace_print_conf.
4590         (_initialize_record_btrace): Add commands.
4591         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4592         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4593         (btrace_sync_conf): Synchronize bts size.
4594         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4595         * NEWS: Announce new commands and new packets.
4596
4597 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4598
4599         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4600         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4601         (x86_linux_btrace_conf): New.
4602         (x86_linux_create_target): Initialize to_btrace_conf.
4603         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4604         Check format.  Split into this and ...
4605         (linux_enable_bts): ... this.
4606         (linux_btrace_conf): New.
4607         (perf_event_skip_record): Renamed into ...
4608         (perf_event_skip_bts_record): ... this.  Updated users.
4609         (linux_disable_btrace): Split into this and ...
4610         (linux_disable_bts): ... this.
4611         (linux_read_btrace): Check format.
4612         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4613         (linux_btrace_conf): New.
4614         (btrace_target_info)<ptid>: Moved.
4615         (btrace_target_info)<conf>: New.
4616         (btrace_target_info): Split into this and ...
4617         (btrace_tinfo_bts): ... this.  Updated users.
4618         * btrace.c (btrace_enable): Update parameters.
4619         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4620         (btrace_conf_children, btrace_conf_attributes)
4621         (btrace_conf_elements): New.
4622         * btrace.h (btrace_enable): Update parameters.
4623         (btrace_conf, parse_xml_btrace_conf): New.
4624         * common/btrace-common.h (btrace_config): New.
4625         * feature/btrace-conf.dtd: New.
4626         * record-btrace.c (record_btrace_conf): New.
4627         (record_btrace_cmdlist): New.
4628         (record_btrace_enable_warn, record_btrace_open): Pass
4629         &record_btrace_conf.
4630         (record_btrace_info): Print recording format.
4631         (cmd_record_btrace_bts_start): New.
4632         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4633         (_initialize_record_btrace): Add "record btrace bts" subcommand.
4634         Add "record bts" alias command.
4635         * remote.c (remote_state)<btrace_config>: New.
4636         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4637         (remote_protocol_features): Add qXfer:btrace-conf:read.
4638         (remote_open_1): Call remote_btrace_reset.
4639         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4640         (btrace_target_info)<conf>: New.
4641         (btrace_sync_conf, btrace_read_config): New.
4642         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
4643         btrace_read_conf.
4644         (remote_btrace_conf): New.
4645         (init_remote_ops): Initialize to_btrace_conf.
4646         (_initialize_remote): Add qXfer:btrace-conf packet.
4647         * target.c (target_enable_btrace): Update parameters.
4648         (target_btrace_conf): New.
4649         * target.h (target_enable_btrace): Update parameters.
4650         (target_btrace_conf): New.
4651         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4652         (target_ops)<to_enable_btrace>: Update parameters and comment.
4653         (target_ops)<to_btrace_conf>: New.
4654         * target-delegates: Regenerate.
4655         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4656         (target_debug_print_const_struct_btrace_target_info_p): New.
4657         * NEWS: Announce new command and new packet.
4658
4659 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4660
4661         * nat/linux-btrace.h (perf_event_buffer): New.
4662         (btrace_target_info) <buffer, size, data_head>: Replace with ...
4663         <bts>: ... this.
4664         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4665         (perf_event_buffer_size, perf_event_buffer_begin)
4666         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4667         Updated users.
4668         (perf_event_new_data): New.
4669
4670 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4671
4672         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4673         * record-btrace.c (record_btrace_open): Remove call to
4674         target_supports_btrace.
4675         * remote.c (remote_supports_btrace): Update parameters.
4676         * target.c (target_supports_btrace): Update parameters.
4677         * target.h (to_supports_btrace, target_supports_btrace): Update
4678         parameters.
4679         * target-delegates.c: Regenerate.
4680         * target-debug.h (target_debug_print_enum_btrace_format): New.
4681         * nat/linux-btrace.c
4682         (kernel_supports_btrace): Rename into ...
4683         (kernel_supports_bts): ... this.  Update users.  Update warning text.
4684         (intel_supports_btrace): Rename into ...
4685         (intel_supports_bts): ... this.  Update users.
4686         (cpu_supports_btrace): Rename into ...
4687         (cpu_supports_bts): ... this.  Update users.
4688         (linux_supports_btrace): Update parameters.  Split into this and ...
4689         (linux_supports_bts): ... this.
4690         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4691
4692 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4693
4694         * Makefile.in (SFILES): Add common/btrace-common.c.
4695         (COMMON_OBS): Add common/btrace-common.o.
4696         (btrace-common.o): Add build rules.
4697         * btrace.c (parse_xml_btrace): Update parameters.
4698         (parse_xml_btrace_block): Set format field.
4699         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4700         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4701         (btrace_compute_ftrace): Split into this and...
4702         (btrace_compute_ftrace_bts): ...this.
4703         (btrace_stitch_trace): Split into this and...
4704         (btrace_stitch_bts): ...this.
4705         * btrace.h (parse_xml_btrace): Update parameters.
4706         (make_cleanup_btrace_data): New.
4707         * common/btrace-common.c: New.
4708         * common/btrace-common.h: Include common-defs.h.
4709         (btrace_block_s): Update comment.
4710         (btrace_format): New.
4711         (btrace_format_string): New.
4712         (btrace_data_bts): New.
4713         (btrace_data): New.
4714         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4715         * remote.c (remote_read_btrace): Update parameters.
4716         * target.c (target_read_btrace): Update parameters.
4717         * target.h (target_read_btrace): Update parameters.
4718         (target_ops)<to_read_btrace>: Update parameters.
4719         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4720         * target-delegates.c: Regenerate.
4721         * target-debug (target_debug_print_struct_btrace_data_p): New.
4722         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4723         (linux_read_bts): ...this.
4724         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4725
4726 2015-02-06  Doug Evans  <dje@google.com>
4727
4728         * remote-m32r-sdi.c: Include symfile.h.
4729
4730 2015-02-06  Doug Evans  <dje@google.com>
4731
4732         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4733         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4734         to here.
4735
4736 2015-02-06  Pedro Alves  <palves@redhat.com>
4737
4738         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4739
4740 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4741
4742         PR gdb/15678
4743         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4744         (enable_count_command): Check args for NULL value.
4745
4746 2015-02-05  Doug Evans  <xdje42@gmail.com>
4747
4748         * guile/scm-frame.c: Fix spelling errors in a comment.
4749
4750 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4751
4752         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4753         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4754         return type.
4755
4756 2015-02-04  Pedro Alves  <palves@redhat.com>
4757
4758         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4759         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4760         returns true.
4761         (resume_stopped_resumed_lwps): Don't check whether the thread is
4762         marked as executing.
4763         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4764
4765 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4766
4767         * regset.h (struct regset): Add flags field.
4768         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4769         * corelow.c (get_core_register_section): Add warning if the size
4770         exceeds the requested size and the regset does not have the
4771         REGSET_VARIABLE_SIZE flag set.
4772         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4773         flag.
4774         * armbsd-tdep.c (armbsd_gregset): Likewise.
4775         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4776         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4777         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4778         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4779
4780 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4781
4782         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4783         For ".reg-xstate", explicitly specify the requested section size
4784         via X86_XSTATE_SIZE instead of just 0 on input and
4785         X86_XSTATE_MAX_SIZE on output.
4786         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4787         Likewise.
4788
4789 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4790
4791         PR corefiles/17808:
4792         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4793         function type, particularly its SIZE parameter.
4794         * gdbarch.h: Regenerate.
4795         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4796         actual against required size using ">=" instead of "==".
4797         (amd64_collect_fpregset): Likewise.
4798         * i386-tdep.c (i386_supply_gregset): Likewise.
4799         (i386_collect_gregset): Likewise.
4800         (i386_supply_fpregset): Likewise.
4801         (i386_collect_fpregset): Likewise.
4802         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4803         (mips_fill_gregset_wrapper): Likewise.
4804         (mips_supply_fpregset_wrapper): Likewise.
4805         (mips_fill_fpregset_wrapper): Likewise.
4806         (mips64_supply_gregset_wrapper): Likewise.
4807         (mips64_fill_gregset_wrapper): Likewise.
4808         (mips64_supply_fpregset_wrapper): Likewise.
4809         (mips64_fill_fpregset_wrapper): Likewise.
4810         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4811         (am33_supply_fpregset_method): Likewise.
4812         (am33_collect_gregset_method): Likewise.
4813         (am33_collect_fpregset_method): Likewise.
4814
4815 2015-02-04  Doug Evans  <dje@google.com>
4816             Pedro Alves  <palves@redhat.com>
4817             Eli Zaretskii  <eliz@gnu.org>
4818
4819         PR tui/17810
4820         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4821         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4822         * tui/tui-file.c: #include tui/tui-command.h.
4823         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4824         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4825         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4826
4827 2015-02-04  Pedro Alves  <palves@redhat.com>
4828
4829         Fix build breakage.
4830         * event-loop.c (gdb_do_one_event): Add default switch case.
4831
4832 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4833
4834         Filter out inferior gcc option -fpreprocessed.
4835         * compile/compile.c (filter_args): New function.
4836         (get_args): Use it.
4837
4838 2015-02-03  Pedro Alves  <palves@redhat.com>
4839
4840         * event-loop.c: Don't declare nor define a queue type for
4841         gdb_event_p.
4842         (event_queue): Delete.
4843         (create_event, create_file_event, gdb_event_xfree)
4844         (initialize_event_loop, process_event): Delete.
4845         (gdb_do_one_event): Return as soon as one event is handled.
4846         (handle_file_event): Change prototype.  Used the passed in
4847         file_handler pointer and ready_mask instead of looping over all
4848         file handlers.
4849         (gdb_wait_for_event): Update the poll/select timeouts before
4850         blocking.  Run event handlers directly instead of queueing events.
4851         Return as soon as one event is handled.
4852         (struct async_event_handler_data): Delete.
4853         (invoke_async_event_handler): Delete.
4854         (check_async_event_handlers): Change return type to int.  Run
4855         event handlers directly instead of queueing events.  Return as
4856         soon as one event is handled.
4857         (handle_timer_event): Delete.
4858         (update_wait_timeout): New function, factored out from
4859         poll_timers.
4860         (poll_timers): Reimplement.
4861         * event-loop.h (initialize_event_loop): Delete declaration.
4862         * top.c (gdb_init): Don't call initialize_event_loop.
4863
4864 2015-02-03  Pedro Alves  <palves@redhat.com>
4865
4866         * event-loop.c (clear_async_event_handler): New function.
4867         * event-loop.h (clear_async_event_handler): New declaration.
4868         * record-btrace.c (record_btrace_async): New function.
4869         (init_record_btrace_ops): Install record_btrace_async.
4870         * record-full.c (record_full_async): New function.
4871         (record_full_resume): Don't mark the async event source here.
4872         (init_record_full_ops): Install record_full_async.
4873         (record_full_core_resume): Don't mark the async event source here.
4874         (init_record_full_core_ops): Install record_full_async.
4875         * remote.c (remote_async): Mark and clear the async stop reply
4876         queue event-loop token as appropriate.
4877
4878 2015-02-03  Pedro Alves  <palves@redhat.com>
4879
4880         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4881         target_is_async_p instead of target_can_async.
4882         (linux_nat_wait): Use target_is_async_p instead of
4883         target_can_async.  Don't enable async here.
4884         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4885         target_is_async_p instead of target_can_async.
4886
4887 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4888
4889         * varobj.h (lang_varobj_ops): Mention which return values need
4890         to be freed.
4891
4892 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4893
4894         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4895
4896 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4897
4898         PR gdb/17856:
4899         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4900         results found in the cache.
4901
4902 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4903
4904         PR gdb/17854:
4905         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4906         when allocating a new one.
4907
4908 2015-02-01  Tom Tromey  <tom@tromey.com>
4909
4910         * MAINTAINERS: Remove myself.
4911
4912 2015-01-31  Doug Evans  <xdje42@gmail.com>
4913
4914         * dwarf2read.c (process_structure_scope): Update setting of
4915         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4916         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4917         (set_type_vptr_fieldno): New function.
4918         (internal_type_vptr_basetype): New function.
4919         (set_type_vptr_basetype): New function.
4920         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4921         TYPE_VPTR_BASETYPE.
4922         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4923         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4924         (print_cplus_stuff): ... moved here.
4925         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4926         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4927         moved to ...
4928         (struct cplus_struct_type): ... here.  All uses updated.
4929         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4930         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4931         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4932         * stabsread.c (read_tilde_fields): Update setting of
4933         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4934
4935 2015-01-31  Doug Evans  <xdje42@gmail.com>
4936
4937         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4938         to self_p.
4939         (cp_print_class_member): Rename local domain to self_type.
4940         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4941         domain_type to self_type.
4942         (set_die_type) <need_gnat_info>: Handle
4943         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4944         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4945         TYPE_SPECIFIC_SELF_TYPE.
4946         * gdbtypes.c (internal_type_self_type): New function.
4947         (set_type_self_type): New function.
4948         (smash_to_memberptr_type): Rename parameter domain to self_type.
4949         Update setting of TYPE_SELF_TYPE.
4950         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4951         (smash_to_method_type): Rename parameter domain to self_type.
4952         Update setting of TYPE_SELF_TYPE.
4953         (check_stub_method): Call smash_to_method_type.
4954         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4955         (copy_type_recursive): Ditto.
4956         * gdbtypes.h (enum type_specific_kind): New value
4957         TYPE_SPECIFIC_SELF_TYPE.
4958         (struct main_type) <type_specific>: New member self_type.
4959         (struct cplus_struct_type) <fn_field.type>: Update comment.
4960         (TYPE_SELF_TYPE): Rewrite.
4961         (internal_type_self_type, set_type_self_type): Declare.
4962         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4963         self_type.
4964         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4965         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4966         TYPE_TARGET_TYPE.
4967         * stabsread.c (read_member_functions): Mark methods with
4968         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4969         TYPE_SELF_TYPE.
4970
4971 2015-01-31  Doug Evans  <xdje42@gmail.com>
4972
4973         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4974         All uses updated.
4975
4976 2015-01-31  Doug Evans  <xdje42@gmail.com>
4977
4978         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4979         or unions.  Return zero if union.
4980         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4981         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4982         gnuv3_get_vtable.
4983         (compute_vtable_size): Assert only passed structs.
4984         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4985
4986 2015-01-31  Doug Evans  <xdje42@gmail.com>
4987
4988         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4989         kinds.
4990
4991 2015-01-31  Gary Benson <gbenson@redhat.com>
4992             Doug Evans  <dje@google.com>
4993
4994         PR cli/9007
4995         PR cli/11920
4996         PR cli/15548
4997         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4998         reached.
4999         * common/common-exceptions.h (enum errors)
5000         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5001         * completer.h (get_max_completions_reached_message): New declaration.
5002         (max_completions): Likewise.
5003         (completion_tracker_t): New typedef.
5004         (new_completion_tracker): New declaration.
5005         (make_cleanup_free_completion_tracker): Likewise.
5006         (maybe_add_completion_enum): New enum.
5007         (maybe_add_completion): New declaration.
5008         (throw_max_completions_reached_error): Likewise.
5009         * completer.c (max_completions): New global variable.
5010         (new_completion_tracker): New function.
5011         (free_completion_tracker): Likewise.
5012         (make_cleanup_free_completion_tracker): Likewise.
5013         (maybe_add_completions): Likewise.
5014         (throw_max_completions_reached_error): Likewise.
5015         (complete_line): Remove duplicates and limit result to max_completions
5016         entries.
5017         (get_max_completions_reached_message): New function.
5018         (gdb_display_match_list): Handle max_completions.
5019         (_initialize_completer): New declaration and function.
5020         * symtab.c: Include completer.h.
5021         (completion_tracker): New static variable.
5022         (completion_list_add_name): Call maybe_add_completion.
5023         (default_make_symbol_completion_list_break_on_1): Renamed from
5024         default_make_symbol_completion_list_break_on.  Maintain
5025         completion_tracker across calls to completion_list_add_name.
5026         (default_make_symbol_completion_list_break_on): New function.
5027         * top.c (init_main): Set rl_completion_display_matches_hook.
5028         * tui/tui-io.c: Include completer.h.
5029         (tui_old_rl_display_matches_hook): New static global.
5030         (tui_rl_display_match_list): Notify user if max-completions reached.
5031         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5032         * NEWS (New Options): Mention set/show max-completions.
5033
5034 2015-01-31  Gary Benson  <gbenson@redhat.com>
5035
5036         * symtab.c (struct add_name_data) <code>: New field.
5037         Updated comments.
5038         (add_symtab_completions): New function.
5039         (symtab_expansion_callback): Likewise.
5040         (default_make_symbol_completion_list_break_on): Set datum.code.
5041         Move minimal symbol scan before calling expand_symtabs_matching.
5042         Scan known primary symtabs for externs and statics before calling
5043         expand_symtabs_matching.  Pass symtab_expansion_callback as
5044         expansion_notify argument to expand_symtabs_matching.  Do not scan
5045         primary symtabs for externs and statics after calling
5046         expand_symtabs_matching.
5047
5048 2015-01-31  Gary Benson  <gbenson@redhat.com>
5049
5050         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5051         (struct quick_symbol_functions) <expand_symtabs_matching>:
5052         New argument expansion_notify.  All uses updated.
5053         (expand_symtabs_matching): New argument expansion_notify.
5054         All uses updated.
5055         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5056         Also print expansion notify.
5057         * symtab.c (expand_symtabs_matching_via_partial): Call
5058         expansion_notify whenever a partial symbol table is expanded.
5059         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5060         expansion_notify whenever a symbol table is instantiated.
5061
5062 2015-01-31  Doug Evans  <xdje42@gmail.com>
5063
5064         * cli-out.c: #include completer.h, readline/readline.h.
5065         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5066         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5067         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5068         * cli-out.h (cli_display_match_list): Declare.
5069         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5070         (ELLIPSIS_LEN): Ditto.
5071         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5072         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5073         (gdb_fnprint, gdb_print_filename): Ditto.
5074         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5075         (gdb_display_match_list): Ditto.
5076         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5077         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5078         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5079         (match_list_displayer): New struct.
5080         (gdb_display_match_list): Declare.
5081         * top.c (init_main): Set rl_completion_display_matches_hook.
5082         * tui/tui-io.c: #include completer.h.
5083         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5084         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5085         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5086         (tui_mld_getc, tui_mld_read_key): Ditto.
5087         (tui_rl_display_match_list): Rewrite.
5088         (tui_handle_resize_during_io): New arg for_completion.  All callers
5089         updated.
5090
5091 2015-01-31  Doug Evans  <xdje42@gmail.com>
5092
5093         Add symbol lookup cache.
5094         * NEWS: Document new options and commands.
5095         * symtab.c (symbol_cache_key): New static global.
5096         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5097         (SYMBOL_LOOKUP_FAILED): New macro.
5098         (symbol_cache_slot_state): New enum.
5099         (block_symbol_cache): New struct.
5100         (symbol_cache): New struct.
5101         (new_symbol_cache_size, symbol_cache_size): New static globals.
5102         (hash_symbol_entry, eq_symbol_entry): New functions.
5103         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5104         (make_symbol_cache, free_symbol_cache): New functions.
5105         (get_symbol_cache, symbol_cache_cleanup): New function.
5106         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5107         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5108         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5109         (symbol_cache_flush, symbol_cache_dump): New functions.
5110         (maintenance_print_symbol_cache): New function.
5111         (maintenance_flush_symbol_cache): New function.
5112         (symbol_cache_stats): New function.
5113         (maintenance_print_symbol_cache_statistics): New function.
5114         (symtab_new_objfile_observer): New function.
5115         (symtab_free_objfile_observer): New function.
5116         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5117         (_initialize_symtab): Init symbol_cache_key.  New parameter
5118         maint symbol-cache-size.  New maint commands print symbol-cache,
5119         print symbol-cache-statistics, flush-symbol-cache.
5120         Install new_objfile, free_objfile observers.
5121
5122 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5123
5124         PR symtab/17855
5125         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5126         to end.
5127
5128 2015-01-31  Doug Evans  <xdje42@gmail.com>
5129
5130         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5131         * auto-load.c: #include ctype.h.
5132         (struct auto_load_pspace_info): Replace member loaded_scripts with
5133         new members loaded_script_files, loaded_script_texts.
5134         (auto_load_pspace_data_cleanup): Update.
5135         (init_loaded_scripts_info): Update.
5136         (get_auto_load_pspace_data_for_loading): Update.
5137         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5138         updated.
5139         (maybe_add_script_text): New function.
5140         (clear_section_scripts): Update.
5141         (source_script_file, execute_script_contents): New functions.
5142         (source_section_scripts): Add support for
5143         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5144         (print_scripts): New function.
5145         (auto_load_info_scripts): Also print inlined scripts.
5146         (maybe_print_unsupported_script_warning): Renamed from
5147         unsupported_script_warning_print.  All callers updated.
5148         (maybe_print_script_not_found_warning): Renamed from
5149         script_not_found_warning_print.  All callers updated.
5150         * extension-priv.h (struct extension_language_script_ops): New member
5151         objfile_script_executor.
5152         * extension.c (ext_lang_objfile_script_executor): New function.
5153         * extension.h (objfile_script_executor_func): New typedef.
5154         (ext_lang_objfile_script_executor): Declare.
5155         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5156         * guile/guile.c (guile_extension_script_ops): Update.
5157         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5158         * python/python.c (python_extension_script_ops): Update.
5159         (gdbpy_execute_objfile_script): New function.
5160
5161 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5162
5163         * tui/tui-io.c (tui_expand_tabs): New function.
5164         (tui_puts, tui_redisplay_readline): Expand TABs into the
5165         appropriate number of spaces.
5166         * tui/tui-regs.c: Include tui-io.h.
5167         (tui_register_format): Call tui_expand_tabs to expand TABs into
5168         the appropriate number of spaces.
5169         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5170
5171 2015-01-30  Doug Evans  <dje@google.com>
5172
5173         * NEWS: "info source" command now display producer string if present.
5174         * source.c (source_info): Print producer string if present.
5175
5176 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5177
5178         * varobj.c (varobj_delete): Fix comment.
5179
5180 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5181
5182         * varobj.c (create_child): Modify comment.
5183
5184 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5185
5186         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5187         parameter.
5188         (ada_name_of_variable): Same.
5189         (ada_path_expr_of_child): Same.
5190         (ada_value_of_variable): Same.
5191         (ada_value_is_changeable_p): Same.
5192         (ada_value_has_mutated): Same.
5193         * c-varobj.c (varobj_is_anonymous_child): Same.
5194         (c_is_path_expr_parent): Same.
5195         (c_number_of_children): Same.
5196         (c_name_of_variable): Same.
5197         (c_path_expr_of_child): Same.
5198         (get_type): Same.
5199         (c_value_of_variable): Same.
5200         (cplus_number_of_children): Same.
5201         (cplus_name_of_variable): Same.
5202         (cplus_path_expr_of_child): Same.
5203         (cplus_value_of_variable): Same.
5204         * jv-varobj.c (java_number_of_children): Same.
5205         (java_name_of_variable): Same.
5206         (java_path_expr_of_child): Same.
5207         (java_value_of_variable): Same.
5208         * varobj.c (number_of_children): Same.
5209         (name_of_variable): Same.
5210         (is_root_p): Same.
5211         (varobj_ensure_python_env): Same.
5212         (varobj_get_objname): Same.
5213         (varobj_get_expression): Same.
5214         (varobj_get_display_format): Same.
5215         (varobj_get_display_hint): Same.
5216         (varobj_has_more): Same.
5217         (varobj_get_thread_id): Same.
5218         (varobj_get_frozen): Same.
5219         (dynamic_varobj_has_child_method): Same.
5220         (varobj_get_gdb_type): Same.
5221         (is_path_expr_parent): Same.
5222         (varobj_default_is_path_expr_parent): Same.
5223         (varobj_get_language): Same.
5224         (varobj_get_attributes): Same.
5225         (varobj_is_dynamic_p): Same.
5226         (varobj_get_child_range): Same.
5227         (varobj_value_has_mutated): Same.
5228         (varobj_get_value_type): Same.
5229         (number_of_children): Same.
5230         (name_of_variable): Same.
5231         (check_scope): Same.
5232         (varobj_editable_p): Same.
5233         (varobj_value_is_changeable_p): Same.
5234         (varobj_floating_p): Same.
5235         (varobj_default_value_is_changeable_p): Same.
5236
5237 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5238
5239         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5240         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5241         child->path_expr.
5242         (cplus_path_expr_of_child): Same.
5243
5244 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5245
5246         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5247         result.
5248         (mi_cmd_var_info_expression): Same.
5249         * varobj.c (varobj_get_expression): Mention in the comment that
5250         the result must by freed by the caller.
5251
5252 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5253
5254         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5255         varobj_get_type.
5256         (varobj_update_one): Same.
5257         * varobj.c (update_type_if_necessary): Free curr_type_str and
5258         new_type_str.
5259         (varobj_get_type): Specify in comment that the result needs to be
5260         freed by the caller.
5261
5262 2015-01-29  Doug Evans  <dje@google.com>
5263
5264         PR symtab/17890
5265         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5266
5267 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5268
5269         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5270         * utils.c (producer_is_gcc_ge_4): Likewise.
5271         (producer_is_gcc): New function.
5272         * utils.h (producer_is_gcc): New declaration.
5273
5274 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5275
5276         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5277         kind.
5278         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5279         parameter by "addr_stack" parameter.
5280         (resolve_dynamic_range): Replace "addr" parameter by
5281         "stack_addr" parameter.  Update function documentation.
5282         Update code accordingly.
5283         (resolve_dynamic_array, resolve_dynamic_union)
5284         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5285         (resolve_dynamic_type): Update code, following the changes made
5286         to resolve_dynamic_type_internal's interface.
5287         * dwarf2loc.h (struct property_addr_info): New.
5288         (dwarf2_evaluate_property): Replace "address" parameter
5289         by "addr_stack" parameter.  Adjust function documentation.
5290         (struct dwarf2_offset_baton): New.
5291         (struct dwarf2_property_baton): Update documentation of
5292         field "referenced_type" to be more general. New field
5293         "offset_info" in union data field.
5294         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5295         parameter by "addr_stack" parameter.  Adjust code accordingly.
5296         Add support for PROP_ADDR_OFFSET properties.
5297         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5298         DW_AT_data_member_location attributes as well.  Use case
5299         statements instead of if/else condition.
5300
5301 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5302
5303         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5304         Return zero if PARENT_VALUE is NULL and parent_type's
5305         range type is dynamic.
5306
5307 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5308
5309         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5310         nonzero if the type's subtype is dynamic.
5311         (resolve_dynamic_range): Also resolve the range's subtype.
5312
5313 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5314
5315         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5316         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5317
5318 2015-01-27  Doug Evans  <dje@google.com>
5319
5320         * NEWS: Mention gdb.Objfile.username.
5321         * python/py-objfile.c (objfpy_get_username): New function.
5322         (objfile_getset): Add "username".
5323
5324 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5325
5326         * stack.c (return_command): Markup warning message with _.
5327
5328 2015-01-24  Doug Evans  <xdje42@gmail.com>
5329
5330         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5331
5332 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5333
5334         Fix 100x slowdown regression on DWZ files.
5335         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5336         (struct line_header): Add offset and offset_in_dwz.
5337         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5338         (free_line_header_voidp): New declaration.
5339         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5340         functions.
5341         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5342         (handle_DW_AT_stmt_list): Use line_header_hash.
5343         (free_line_header_voidp): New function.
5344         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5345         (dwarf_decode_lines): New parameter decode_mapping, use it.
5346         (dwarf2_free_objfile): Free line_header_hash.
5347
5348 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5349
5350         PR gdb/17416
5351         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5352         value_ind.
5353
5354 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5355
5356         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5357         DW_AT_noreturn.
5358         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5359         calling_convention an 8 bit bit field.
5360         (TYPE_NO_RETURN): New macro.
5361         * infcmd.c (finish_command): Query if function does not return
5362         normally.
5363         * stack.c (return_command): Likewise.
5364
5365 2015-01-23  Pedro Alves  <palves@redhat.com>
5366
5367         * linux-nat.c (linux_is_async_p): New macro.
5368         (linux_nat_is_async_p):
5369         (linux_nat_terminal_inferior): Check whether the target can async
5370         instead of whether it is already async.
5371         (linux_nat_terminal_ours): Don't check whether the target is
5372         async.
5373         (linux_async_pipe): Use linux_is_async_p.
5374
5375 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5376
5377         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5378         '-ascending'.
5379         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5380         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5381         Sort tp_array using tp_array_compar.
5382         (_initialize_thread): Extend thread_apply_all_command help.
5383
5384 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5385
5386         * corelow.c (core_open): Call also thread_command.
5387         * gdbthread.h (thread_command): New prototype moved from ...
5388         * thread.c (thread_command): ... here.
5389         (thread_command): Make it global.
5390
5391 2015-01-22  Pedro Alves  <palves@redhat.com>
5392
5393         * configure.ac [*mingw32*]: Check $curses_found instead of
5394         $prefer_curses.
5395         * configure: Regenerate.
5396         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5397         HAVE_NCURSES_NCURSES_H checks.
5398
5399 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5400
5401         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5402         fails with the 1st arg NULL, try again with "unknown".  Don't test
5403         the "cup" capability: it isn't supported by the Windows port of
5404         ncurses, but the Windows console driver is still capable of
5405         supporting TUI.
5406
5407 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5408
5409         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5410
5411 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5412
5413         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5414         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5415         reason that "make TAGS" is broken.
5416
5417 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5418
5419         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5420         and check additional store instructions.
5421
5422 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5423
5424         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5425
5426 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5427
5428         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5429         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5430         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5431         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5432         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5433         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5434         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5435         ppc_process_record_op19, ppc_process_record_op31,
5436         ppc_process_record_op59, ppc_process_record_op60,
5437         ppc_process_record_op63): Likewise.
5438
5439 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5440
5441         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5442         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5443         strerror.
5444
5445 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5446
5447         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5448         ppc_process_record_op31, ppc_process_record_op59,
5449         ppc_process_record_op60, ppc_process_record_op63,
5450         ppc_process_record): Fix -Wformat warning.
5451         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5452         Remove unused variables.
5453
5454 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5455
5456         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5457
5458 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5459
5460         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5461         CONFIG_OBS if not building with a curses library.
5462         * configure: Regenerate.
5463
5464         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5465         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5466         HAVE_NCURSES_NCURSES_H is defined.
5467
5468 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5469
5470         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5471         from end of line to start of next line.
5472
5473 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5474
5475         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5476         Scan PLT stub backward for reverse debugging.
5477         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5478
5479 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5480             Ulrich Weigand  <uweigand@de.ibm.com>
5481
5482         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5483         gdb_target_obs.
5484         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5485         record.
5486         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5487         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5488         (ppc_linux_init_abi): Set process_record, process_record_signal.
5489         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5490         ppc_linux_record_tdep to gdbarch_tdep.
5491         (ppc_process_record): New declaration.
5492         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5493         ppc_process_record_op19, ppc_process_record_op31,
5494         ppc_process_record_op59, ppc_process_record_op60,
5495         ppc_process_record_op63, ppc_process_record): New functions.
5496
5497 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5498
5499         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5500         rs6000_in_function_epilogue_frame_p and add an argument
5501         for frame_info.
5502         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5503         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5504         New functions.
5505         (rs6000_epilogue_frame_unwind): New.
5506         (rs6000_gdbarch_init): Append epilogue unwinder.
5507
5508 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5509
5510         * nat/linux-personality.c: Replace "#ifndef
5511         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5512         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5513         systems.
5514
5515 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
5516
5517         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5518         functions.
5519         (_initialize_tui_win) <border-kind, border-mode>:
5520         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5521         (tui_set_tab_width_command): Fix the commentary.
5522
5523         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5524
5525         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5526         Doc fix.
5527         (tui_set_tab_width_command): Delete and recreate the source and
5528         the disassembly windows, to show the effect of the changed tab
5529         size immediately.
5530
5531         * tui/tui-data.h (LINE_PREFIX): Make shorter
5532         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5533         "Thread NNNNN.XXXX" thread ID notation on Windows.
5534
5535 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5536
5537         Fix gcc-5 compilation.
5538         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5539
5540 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5541
5542         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5543         (linux-personality.o): New rule.
5544         * common/common-defs.h: Include <stdint.h>.
5545         * config/aarch64/linux.mh (NATDEPFILES): Include
5546         linux-personality.o.
5547         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5548         * config/arm/linux.mh (NATDEPFILES): Likewise.
5549         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5550         * config/i386/linux.mh (NATDEPFILES): Likewise.
5551         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5552         * config/m32r/linux.mh (NATDEPFILES): Likewise.
5553         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5554         * config/mips/linux.mh (NATDEPFILES): Likewise.
5555         * config/pa/linux.mh (NATDEPFILES): Likewise.
5556         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5557         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5558         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5559         * config/s390/linux.mh (NATDEPFILES): Likewise.
5560         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5561         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5562         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5563         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5564         * defs.h: Remove #include <stdint.h> (moved to
5565         common/common-defs.h).
5566         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
5567         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5568         nat/linux-personality.c).
5569         (linux_nat_create_inferior): Remove code to disable address space
5570         randomization (moved to nat/linux-personality.c).  Create cleanup
5571         to disable address space randomization.
5572         * nat/linux-personality.c: New file.
5573         * nat/linux-personality.h: Likewise.
5574
5575 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5576
5577         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5578         common/posix-strerror.c.
5579         (posix-strerror.o): New rule.
5580         (mingw-strerror.o): Likewise.
5581         * common/common-utils.h (safe_strerror): Move prototype to here,
5582         from utils.h.
5583         * common/common.host: New file.
5584         * common/mingw-strerror.c: Likewise.
5585         * common/posix-strerror.c: Likewise.
5586         * configure: Regenerated.
5587         * configure.ac: Source common/common.host.  Add variable
5588         common_host_obs to gdb_host_obs.
5589         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5590         gdb/common/posix-strerror.c when warning about the use of
5591         strerror.
5592         * mingw-hdep.c (safe_strerror): Remove definition; move it to
5593         common/mingw-strerror.c.
5594         * posix-hdep.c (safe_strerror): Remove definition; move it to
5595         common/posix-hdep.c.
5596         * utils.h (safe_strerror): Remove prototype; move to
5597         common/common-utils.h.
5598
5599 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5600
5601         GDB 7.8.2 released.
5602
5603 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5604
5605         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5606         ___XA type if the array has already been fixed.
5607
5608 2015-01-14  Yao Qi  <yao@codesourcery.com>
5609
5610         * Makefile.in (ppc-linux.o): New rule.
5611         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5612         * configure.ac: AC_CHECK_FUNCS(getauxval).
5613         * config.in: Re-generated.
5614         * configure: Re-generated.
5615         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5616         Declare.
5617         * nat/ppc-linux.c: New file.
5618         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5619         Call ppc64_64bit_inferior_p.
5620
5621 2015-01-14  Yao Qi  <yao@codesourcery.com>
5622
5623         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5624         nat/ppc-linux.h.
5625         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5626         (PPC_FEATURE_HAS_DFP): Likewise.
5627         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5628         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5629         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5630         Include "nat/ppc-linux.h".
5631         * nat/ppc-linux.h: New file.
5632         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5633
5634 2015-01-14  Pedro Alves  <palves@redhat.com>
5635
5636         PR gdb/17525
5637         * breakpoint.c: Include "interps.h".
5638         (bpstat_do_actions_1): Also check whether the interpreter is
5639         async.
5640
5641 2015-01-14  Pedro Alves  <palves@redhat.com>
5642
5643         PR cli/17828
5644         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5645         reinstall if the interpreter is sync.
5646
5647 2015-01-13  Doug Evans  <dje@google.com>
5648
5649         * objfiles.c (objfile_filename): New function.
5650         * objfiles.h (objfile_filename): Declare it.
5651         (objfile_name): Add function comment.
5652         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5653         bfd file name (which may be realpath'd), and the original name.
5654
5655 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5656
5657         * NEWS: Create a new section for the next release branch.
5658         Rename the section of the current branch, now that it has
5659         been cut.
5660
5661 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5662
5663         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5664         * version.in: Bump version to 7.9.50.DATE-cvs.
5665
5666 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5667
5668         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5669         Remove trailing new-line in argument of call to warning.
5670
5671 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5672
5673         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5674         new-line in argument of call to "warning".
5675
5676 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5677
5678         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5679         in static block, then try searching for primitive types.
5680
5681 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
5682
5683         * top.h (gdb_add_history): Declare.
5684         * top.c (command_count): New variable.
5685         (gdb_add_history): New function.
5686         (gdb_safe_append_history): New static function.
5687         (quit_force): Call it.
5688         (command_line_input): Use gdb_add_history instead of
5689         add_history.
5690         * event-top.c (command_line_handler): Likewise.
5691
5692 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5693
5694         PR gdb/17046
5695         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5696         <setjmp.h> #include.
5697
5698 2015-01-11  Doug Evans  <xdje42@gmail.com>
5699
5700         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5701
5702 2015-01-11  Doug Evans  <xdje42@gmail.com>
5703
5704         PR gdb/15830
5705         * NEWS: The "maint demangle" command is renamed as "demangle".
5706         * demangle.c: #include cli/cli-utils.h, language.h.
5707         (demangle_command): New function.
5708         (_initialize_demangle): Add new command "demangle".
5709         * maint.c (maintenance_demangle): Stub out.
5710         (_initialize_maint_cmds): Update help text for "maint demangle",
5711         and mark as deprecated.
5712
5713 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5714
5715         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5716         inferior_thread is a function.
5717
5718 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5719
5720         * Makefile.in (.y.c): Don't munge yacc's #line
5721         directives.
5722
5723 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5724
5725         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5726         to prompt for input.
5727         * tui/tui-hooks.c (tui_query_hook): Remove.
5728         (tui_install_hooks): Don't set deprecated_query_hook.
5729         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5730         height calculation.  Always update the command window's cur_line.
5731
5732 2015-01-09  Pedro Alves  <palves@redhat.com>
5733
5734         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5735         function.
5736         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5737         declaration.
5738         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5739         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5740         stop_reason.
5741         (check_stopped_by_watchpoint): New function.
5742         (save_sigtrap): Reimplement.
5743         (linux_nat_stopped_by_watchpoint): Adjust.
5744         (linux_nat_lp_status_is_event): Delete.
5745         (stop_wait_callback): Only call save_sigtrap after storing the
5746         pending status.
5747         (status_callback): If the thread had been stopped for a breakpoint
5748         that has since been removed, discard the event and resume the LWP.
5749         (count_events_callback, select_event_lwp_callback): Use
5750         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5751         (cancel_breakpoint): Rename to ...
5752         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5753         stopped for a software breakpoint or hardware breakpoint.
5754         (select_event_lwp): Only give preference to the stepping LWP in
5755         all-stop mode.  Adjust comments.
5756         (stop_and_resume_callback): Remove references to new_pending_p.
5757         (linux_nat_filter_event): Likewise.  Leave exit events of the
5758         leader thread pending here.  Handle signal short circuiting here.
5759         Only call save_sigtrap after storing the pending waitstatus.
5760         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5761         new_pending.  Don't handle leaving events the caller is not
5762         interested in pending here, nor handle signal short-circuiting
5763         here.  Also give equal priority to all LWPs that have had events
5764         in non-stop mode.  If reporting a software breakpoint event,
5765         unadjust the LWP's PC.
5766         * linux-nat.h (enum lwp_stop_reason): New.
5767         (struct lwp_info) <stop_pc>: New field.
5768         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5769         (struct lwp_info) <stop_reason>: New field.
5770         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5771
5772 2015-01-09  Pedro Alves  <palves@redhat.com>
5773
5774         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5775         Set the LWP's 'resumed' flag.
5776
5777 2015-01-09  Pedro Alves  <palves@redhat.com>
5778
5779         * linux-nat.c (linux_resume_one_lwp): New function.
5780         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5781         (linux_nat_resume): Use lwp_status_pending_p and
5782         linux_resume_one_lwp.
5783         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5784         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5785         (status_callback, running_callback): Use lwp_status_pending_p.
5786         (lwp_status_pending_p): New function.
5787         (stop_and_resume_callback): Use lwp_status_pending_p.
5788         (linux_nat_filter_event): Use linux_resume_one_lwp.
5789         (linux_nat_wait_1): Always use status_callback to look for an LWP
5790         with a pending status.  Use linux_resume_one_lwp.
5791         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5792         linux_resume_one_lwp.
5793
5794 2015-01-09  Pedro Alves  <palves@redhat.com>
5795
5796         * breakpoint.c (bp_location_inserted_here_p): New function,
5797         factored out from ...
5798         (breakpoint_inserted_here_p): ... here.  Use
5799         ALL_BP_LOCATIONS_AT_ADDR.
5800         (software_breakpoint_inserted_here_p): Use
5801         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5802
5803 2014-01-09  Pedro Alves  <palves@redhat.com>
5804
5805         Skip enabling event reporting if the kernel supports
5806         PTRACE_EVENT_CLONE.
5807         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5808         (thread_db_use_events): New function.
5809         (try_thread_db_load_1): Check thread_db_use_events before enabling
5810         event reporting.
5811         (update_thread_state): New function.
5812         (attach_thread): Use it.  Check thread_db_use_events before
5813         enabling event reporting.
5814         (thread_db_detach): Check thread_db_use_events before disabling
5815         event reporting.
5816         (find_new_threads_callback): Check thread_db_use_events before
5817         enabling event reporting.  Update the thread's state if not using
5818         libthread_db events.
5819
5820 2015-01-09  Pedro Alves  <palves@redhat.com>
5821
5822         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5823         about to wait for is > 0.
5824         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5825         the kernel thread ID is -1.
5826
5827 2015-01-09  Pedro Alves  <palves@redhat.com>
5828
5829         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5830         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5831         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5832         ptrace option flags.
5833         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5834         field.
5835         * nat/linux-procfs.c: Include <dirent.h>.
5836         (linux_proc_get_int): New parameter "warn".  Handle it.
5837         (linux_proc_get_tgid): Adjust.
5838         (linux_proc_get_tracerpid): Rename to ...
5839         (linux_proc_get_tracerpid_nowarn): ... this.
5840         (linux_proc_pid_get_state): New function, factored out from
5841         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5842         and handle it.
5843         (linux_proc_pid_is_gone): New function.
5844         (linux_proc_pid_is_stopped): Adjust.
5845         (linux_proc_pid_is_zombie_maybe_warn)
5846         (linux_proc_pid_is_zombie_nowarn): New functions.
5847         (linux_proc_pid_is_zombie): Use
5848         linux_proc_pid_is_zombie_maybe_warn.
5849         (linux_proc_attach_tgid_threads): New function.
5850         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5851         (linux_proc_get_tracerpid): Rename to ...
5852         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5853         (linux_proc_pid_is_gone): New declaration.
5854         (linux_proc_pid_is_zombie): Update comment.
5855         (linux_proc_pid_is_zombie_nowarn): New declaration.
5856         (linux_proc_attach_lwp_func): New typedef.
5857         (linux_proc_attach_tgid_threads): New declaration.
5858         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5859         use nowarn functions.
5860         (linux_ptrace_attach_fail_reason_string): Move here from
5861         gdbserver/linux-low.c and rename.
5862         (ptrace_supports_feature): If the current ptrace options are not
5863         known yet, check them now, instead of asserting.
5864         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5865         Declare.
5866
5867 2015-01-09  Pedro Alves  <palves@redhat.com>
5868
5869         * linux-thread-db.c (thread_db_find_new_threads_silently)
5870         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5871         (find_new_threads_once): Print debug output on gdb_stdlog.
5872
5873 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5874             Pedro Alves  <palves@redhat.com>
5875
5876         * compile/compile.c: Include "gdb_wait.h".
5877         (do_rmdir): Check return value, and free 'zap'.
5878
5879 2015-01-08  Pedro Alves  <palves@redhat.com>
5880             Yao Qi  <yao@codesourcery.com>
5881
5882         * dwarf2loc.c (indirect_pieced_value): Don't call
5883         gdb_sign_extend.  Call extract_signed_integer instead.
5884         * utils.c (gdb_sign_extend): Remove.
5885         * utils.h (gdb_sign_extend): Remove declaration.
5886
5887 2015-01-07  Pierre Muller  <muller@sourceware.org>
5888
5889         PR symtab/17811
5890         * stabsread.c (define_symbol): Set language for C++ special symbols.
5891
5892 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5893
5894         * inflow.c (initial_gdb_ttystate): Tweak comment.
5895
5896 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5897
5898         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5899         comment documenting function.
5900
5901 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5902
5903         * terminal.h (set_initial_gdb_ttystate): Declare.
5904         * inflow.c (initial_gdb_ttystate): New static variable.
5905         (set_initial_gdb_ttystate): New setter.
5906         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5907         instead of our current terminal state.
5908         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5909
5910 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5911
5912         * guile/scm-type.c (tyscm_array_1): Add comment.
5913         * python/py-type.c (typy_array_1): Add comment.
5914
5915 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5916
5917         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5918         error if N2 is equal to N1 - 1.
5919
5920 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5921
5922         * python/py-type.c (typy_array_1): Do not raise negative-length
5923         exception if N2 is equal to N1 - 1.
5924
5925 2015-01-03  Doug Evans  <xdje42@gmail.com>
5926
5927         * c-exp.y: Whitespace cleanup.
5928         (classify_inner_name): Remove extra ;.
5929
5930 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5931
5932         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5933         offset signed.
5934
5935 2015-01-02  Doug Evans  <dje@google.com>
5936
5937         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5938
5939 2015-01-02  Doug Evans  <dje@google.com>
5940
5941         * symtab.h (struct symbol): Fix typo in comment.
5942
5943 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5944
5945         Update year range in copyright notice of all files.
5946
5947 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5948
5949         * top.c (print_gdb_version): Update copyright year to 2015.
5950
5951 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5952
5953         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5954
5955 For older changes see ChangeLog-2014.
5956 \f
5957 Local Variables:
5958 mode: change-log
5959 left-margin: 8
5960 fill-column: 74
5961 version-control: never
5962 coding: utf-8
5963 End: