gdb/ChangeLog

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