gdb/ChangeLog

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