gdb/ChangeLog

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