gdb/ChangeLog

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