gdb/ChangeLog

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