gdb/ChangeLog

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